Convert the rest of packages to new framework

Signed-off-by: Alexey Neyman <stilor@att.net>
author: Alexey Neyman <stilor@att.net> 2017-05-27 07:01:49 (GMT)
committer: Alexey Neyman <stilor@att.net> 2017-07-08 17:57:56 (GMT)
commit: 57426168ad2c7e8367786ed466c86f6aeb49b3c3 (patch)
tree: 61510389772124cc07aff4ab8b53f4fc6ed9a460 /packages/glibc
parent: e7deac3aad394325f9e6fc6fda41d34ec94a59e0 (diff)
422 files changed, 29588 insertions, 0 deletions
diff --git a/packages/glibc/2.12.1/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.12.1/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.12.1/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.12.1/102-fix-signed-shift-overlow.patch b/packages/glibc/2.12.1/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.12.1/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.12.1/104-unused-variables.patch b/packages/glibc/2.12.1/104-unused-variables.patch
new file mode 100644
index 0000000..e063675
--- /dev/null
+++ b/packages/glibc/2.12.1/104-unused-variables.patch
@@ -0,0 +1,165 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+ /**/ NaNQ           = {{0x7ff80000, 0x00000000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+ /**/ NaNQ           = {{0x00000000, 0x7ff80000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,12 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-#ifdef __STDC__
+-static const float zero   =  0.0;
+-#else
+-static float zero   =  0.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __ieee754_log10f(float x)
+ #else
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,12 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include "math.h"
+ #include "math_private.h"
+ 
+-#ifdef __STDC__
+-static const float one=1.0;
+-#else
+-static float one=1.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __cosf(float x)
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ static long double
+ #endif
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
diff --git a/packages/glibc/2.12.1/105-misleading-indentation.patch b/packages/glibc/2.12.1/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.12.1/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.12.1/106-dl-open-array-bounds.patch b/packages/glibc/2.12.1/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..bdb5c19
--- /dev/null
+++ b/packages/glibc/2.12.1/106-dl-open-array-bounds.patch
@@ -0,0 +1,27 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if ((nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && ((nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.12.1/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.12.1/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..530d4ff
--- /dev/null
+++ b/packages/glibc/2.12.1/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,44 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff -urpN glibc-2.12.2.orig/configure glibc-2.12.2/configure
+--- glibc-2.12.2.orig/configure	2010-12-13 02:47:26.000000000 -0800
++++ glibc-2.12.2/configure	2017-03-08 21:18:07.000000000 -0800
+@@ -6710,7 +6710,7 @@ EOF
+   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }
+   then
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
+diff -urpN glibc-2.12.2.orig/configure.in glibc-2.12.2/configure.in
+--- glibc-2.12.2.orig/configure.in	2010-12-13 02:47:26.000000000 -0800
++++ glibc-2.12.2/configure.in	2017-03-08 21:18:17.000000000 -0800
+@@ -1671,7 +1671,7 @@ dnl cross-platform since the gcc used ca
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
diff --git a/packages/glibc/2.12.1/300-macos-cross-rpcgen.patch b/packages/glibc/2.12.1/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.12.1/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.12.1/900-march-i686.patch b/packages/glibc/2.12.1/900-march-i686.patch
new file mode 100644
index 0000000..7f5b1ce
--- /dev/null
+++ b/packages/glibc/2.12.1/900-march-i686.patch
@@ -0,0 +1,34 @@
+2007-02-15  Khem Raj  <kraj@xxxxxxxxxx>
+
+       * sysdeps/unix/sysv/linux/i386/sysdep.h: Re-define __i686.
+       * nptl/sysdeps/pthread/pt-initfini.c: Ditto.
+
+diff -urN glibc-2.12.1.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2.12.1/nptl/sysdeps/pthread/pt-initfini.c
+--- glibc-2.12.1.orig/nptl/sysdeps/pthread/pt-initfini.c	2009-10-30 18:17:08.000000000 +0100
++++ glibc-2.12.1/nptl/sysdeps/pthread/pt-initfini.c	2010-12-30 11:36:19.858708534 +0100
+@@ -45,6 +45,11 @@
+ /* Embed an #include to pull in the alignment and .end directives. */
+ asm ("\n#include \"defs.h\"");
+ 
++asm ("\n#if defined __i686 && defined __ASSEMBLER__");
++asm ("\n#undef __i686");
++asm ("\n#define __i686 __i686");
++asm ("\n#endif");
++
+ /* The initial common code ends here. */
+ asm ("\n/*@HEADER_ENDS*/");
+ 
+diff -urN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.12.1/sysdeps/unix/sysv/linux/i386/sysdep.h
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h	2009-10-30 18:17:08.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/i386/sysdep.h	2010-12-30 11:36:19.858708534 +0100
+@@ -29,6 +29,10 @@
+ #include <dl-sysdep.h>
+ #include <tls.h>
+ 
++#if defined __i686 && defined __ASSEMBLER__
++#undef __i686
++#define __i686 __i686
++#endif
+ 
+ /* For Linux we can use the system call table in the header file
+ 	/usr/include/asm/unistd.h
diff --git a/packages/glibc/2.12.1/910-typedef-caddr.patch b/packages/glibc/2.12.1/910-typedef-caddr.patch
new file mode 100644
index 0000000..e29e810
--- /dev/null
+++ b/packages/glibc/2.12.1/910-typedef-caddr.patch
@@ -0,0 +1,28 @@
+diff -urN glibc-2.12.1-orig/posix/sys/types.h glibc-2.12.1/posix/sys/types.h
+--- glibc-2.12.1-orig/posix/sys/types.h	2010-12-13 11:47:26.000000000 +0100
++++ glibc-2.12.1/posix/sys/types.h	2011-03-29 14:16:00.374064708 +0200
+@@ -114,7 +114,10 @@
+ #ifdef	__USE_BSD
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+diff -urN glibc-2.12.1-orig/sunrpc/rpc/types.h glibc-2.12.1/sunrpc/rpc/types.h
+--- glibc-2.12.1-orig/sunrpc/rpc/types.h	2010-12-13 11:47:26.000000000 +0100
++++ glibc-2.12.1/sunrpc/rpc/types.h	2011-03-29 14:16:32.988910439 +0200
+@@ -80,7 +80,10 @@
+ #endif
+ #ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++# if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#  define __caddr_t_defined
++# endif
+ # define __daddr_t_defined
+ #endif
+ 
diff --git a/packages/glibc/2.12.1/920-fix-rpc_parse-format.patch b/packages/glibc/2.12.1/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.12.1/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.12.1/920-make-382.patch b/packages/glibc/2.12.1/920-make-382.patch
new file mode 100644
index 0000000..28be2fe
--- /dev/null
+++ b/packages/glibc/2.12.1/920-make-382.patch
@@ -0,0 +1,15 @@
+http://git.frugalware.org/gitweb/gitweb.cgi?p=frugalware-current.git;a=blob_plain;f=source/base/glibc/make-3.82-fix.patch;hb=8217c32ecc2e14962847ba3d8a272eb64a3dba4f
+
+--- glibc-2.10.1.OLD/manual/Makefile
++++ glibc-2.10.1.NEW/manual/Makefile
+@@ -232,7 +232,9 @@
+ .PHONY: stubs
+ stubs: $(objpfx)stubs
+ endif
+-$(objpfx)stubs ../po/manual.pot $(objpfx)stamp%:
++$(objpfx)stubs ../po/manual.pot:
++	touch $@
++$(objpfx)stamp%:
+ 	$(make-target-directory)
+ 	touch $@
+ 
diff --git a/packages/glibc/2.12.1/940-nis-bogus-conditional.patch b/packages/glibc/2.12.1/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.12.1/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.12.1/999-new-tools.patch b/packages/glibc/2.12.1/999-new-tools.patch
new file mode 100644
index 0000000..d600b58
--- /dev/null
+++ b/packages/glibc/2.12.1/999-new-tools.patch
@@ -0,0 +1,69 @@
+diff -urpN glibc-2.12.1.orig/configure glibc-2.12.1/configure
+--- glibc-2.12.1.orig/configure	2010-07-27 04:34:39.000000000 -0700
++++ glibc-2.12.1/configure	2017-02-08 00:37:58.117495908 -0800
+@@ -5079,7 +5079,7 @@ $as_echo_n "checking version of $CC... "
+   ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.4* | 4.[0-9]* )
++    3.4* | [4-9].* )
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5142,7 +5142,7 @@ $as_echo_n "checking version of $MAKE...
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5269,7 +5269,7 @@ $as_echo_n "checking version of $MAKEINF
+   ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    4.*)
++    [4-9].*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5329,7 +5329,7 @@ else
+   # Found it, now check the version.
+   { $as_echo "$as_me:$LINENO: checking version of $SED" >&5
+ $as_echo_n "checking version of $SED... " >&6; }
+-  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
++  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+     3.0[2-9]*|3.[1-9]*|[4-9]*)
+diff -urpN glibc-2.12.1.orig/configure.in glibc-2.12.1/configure.in
+--- glibc-2.12.1.orig/configure.in	2010-07-27 04:34:39.000000000 -0700
++++ glibc-2.12.1/configure.in	2017-02-08 00:28:47.131374866 -0800
+@@ -960,11 +960,11 @@ fi
+ # These programs are version sensitive.
+ AC_CHECK_TOOL_PREFIX
+ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
+-  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | 4.[0-9]* ],
++  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | [4-9].* ],
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
+@@ -972,10 +972,10 @@ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsg
+   MSGFMT=: aux_missing="$aux_missing msgfmt")
+ AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
+   [GNU texinfo.* \([0-9][0-9.]*\)],
+-  [4.*],
++  [[4-9].*],
+   MAKEINFO=: aux_missing="$aux_missing makeinfo")
+ AC_CHECK_PROG_VER(SED, sed, --version,
+-  [GNU sed version \([0-9]*\.[0-9.]*\)],
++  [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
+   [3.0[2-9]*|3.[1-9]*|[4-9]*],
+   SED=: aux_missing="$aux_missing sed")
+ 
diff --git a/packages/glibc/2.12.1/version.desc b/packages/glibc/2.12.1/version.desc
new file mode 100644
index 0000000..fb988b5
--- /dev/null
+++ b/packages/glibc/2.12.1/version.desc
@@ -0,0 +1 @@
+# Not obsolete (CentOS 6, EOL 11/2020)
diff --git a/packages/glibc/2.12.2/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.12.2/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..530d4ff
--- /dev/null
+++ b/packages/glibc/2.12.2/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,44 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff -urpN glibc-2.12.2.orig/configure glibc-2.12.2/configure
+--- glibc-2.12.2.orig/configure	2010-12-13 02:47:26.000000000 -0800
++++ glibc-2.12.2/configure	2017-03-08 21:18:07.000000000 -0800
+@@ -6710,7 +6710,7 @@ EOF
+   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }
+   then
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
+diff -urpN glibc-2.12.2.orig/configure.in glibc-2.12.2/configure.in
+--- glibc-2.12.2.orig/configure.in	2010-12-13 02:47:26.000000000 -0800
++++ glibc-2.12.2/configure.in	2017-03-08 21:18:17.000000000 -0800
+@@ -1671,7 +1671,7 @@ dnl cross-platform since the gcc used ca
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
diff --git a/packages/glibc/2.12.2/300-macos-cross-rpcgen.patch b/packages/glibc/2.12.2/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.12.2/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.12.2/900-march-i686.patch b/packages/glibc/2.12.2/900-march-i686.patch
new file mode 100644
index 0000000..6030de9
--- /dev/null
+++ b/packages/glibc/2.12.2/900-march-i686.patch
@@ -0,0 +1,34 @@
+2007-02-15  Khem Raj  <kraj@xxxxxxxxxx>
+
+       * sysdeps/unix/sysv/linux/i386/sysdep.h: Re-define __i686.
+       * nptl/sysdeps/pthread/pt-initfini.c: Ditto.
+
+diff -urN glibc-2.12.2.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2.12.2/nptl/sysdeps/pthread/pt-initfini.c
+--- glibc-2.12.2.orig/nptl/sysdeps/pthread/pt-initfini.c	2009-10-30 18:17:08.000000000 +0100
++++ glibc-2.12.2/nptl/sysdeps/pthread/pt-initfini.c	2010-12-30 11:36:19.858708534 +0100
+@@ -45,6 +45,11 @@
+ /* Embed an #include to pull in the alignment and .end directives. */
+ asm ("\n#include \"defs.h\"");
+ 
++asm ("\n#if defined __i686 && defined __ASSEMBLER__");
++asm ("\n#undef __i686");
++asm ("\n#define __i686 __i686");
++asm ("\n#endif");
++
+ /* The initial common code ends here. */
+ asm ("\n/*@HEADER_ENDS*/");
+ 
+diff -urN glibc-2.12.2.orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.12.2/sysdeps/unix/sysv/linux/i386/sysdep.h
+--- glibc-2.12.2.orig/sysdeps/unix/sysv/linux/i386/sysdep.h	2009-10-30 18:17:08.000000000 +0100
++++ glibc-2.12.2/sysdeps/unix/sysv/linux/i386/sysdep.h	2010-12-30 11:36:19.858708534 +0100
+@@ -29,6 +29,10 @@
+ #include <dl-sysdep.h>
+ #include <tls.h>
+ 
++#if defined __i686 && defined __ASSEMBLER__
++#undef __i686
++#define __i686 __i686
++#endif
+ 
+ /* For Linux we can use the system call table in the header file
+ 	/usr/include/asm/unistd.h
diff --git a/packages/glibc/2.12.2/910-typedef-caddr.patch b/packages/glibc/2.12.2/910-typedef-caddr.patch
new file mode 100644
index 0000000..4bc75cb
--- /dev/null
+++ b/packages/glibc/2.12.2/910-typedef-caddr.patch
@@ -0,0 +1,28 @@
+diff -urN glibc-2.12.2-orig/posix/sys/types.h glibc-2.12.2/posix/sys/types.h
+--- glibc-2.12.2-orig/posix/sys/types.h	2010-12-13 11:47:26.000000000 +0100
++++ glibc-2.12.2/posix/sys/types.h	2011-03-29 14:16:00.374064708 +0200
+@@ -114,7 +114,10 @@
+ #ifdef	__USE_BSD
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+diff -urN glibc-2.12.2-orig/sunrpc/rpc/types.h glibc-2.12.2/sunrpc/rpc/types.h
+--- glibc-2.12.2-orig/sunrpc/rpc/types.h	2010-12-13 11:47:26.000000000 +0100
++++ glibc-2.12.2/sunrpc/rpc/types.h	2011-03-29 14:16:32.988910439 +0200
+@@ -80,7 +80,10 @@
+ #endif
+ #ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++# if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#  define __caddr_t_defined
++# endif
+ # define __daddr_t_defined
+ #endif
+ 
diff --git a/packages/glibc/2.12.2/920-fix-rpc_parse-format.patch b/packages/glibc/2.12.2/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.12.2/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.12.2/940-nis-bogus-conditional.patch b/packages/glibc/2.12.2/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.12.2/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.12.2/999-new-tools.patch b/packages/glibc/2.12.2/999-new-tools.patch
new file mode 100644
index 0000000..e2f7b1d
--- /dev/null
+++ b/packages/glibc/2.12.2/999-new-tools.patch
@@ -0,0 +1,69 @@
+diff -urpN glibc-2.12.2.orig/configure glibc-2.12.2/configure
+--- glibc-2.12.2.orig/configure	2010-12-13 02:47:26.000000000 -0800
++++ glibc-2.12.2/configure	2017-02-08 00:38:10.249617723 -0800
+@@ -5189,7 +5189,7 @@ $as_echo_n "checking version of $CC... "
+   ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.4* | 4.[0-9]* )
++    3.4* | [4-9].* )
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5252,7 +5252,7 @@ $as_echo_n "checking version of $MAKE...
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5379,7 +5379,7 @@ $as_echo_n "checking version of $MAKEINF
+   ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    4.*)
++    [4-9].*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5439,7 +5439,7 @@ else
+   # Found it, now check the version.
+   { $as_echo "$as_me:$LINENO: checking version of $SED" >&5
+ $as_echo_n "checking version of $SED... " >&6; }
+-  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
++  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+     3.0[2-9]*|3.[1-9]*|[4-9]*)
+diff -urpN glibc-2.12.2.orig/configure.in glibc-2.12.2/configure.in
+--- glibc-2.12.2.orig/configure.in	2010-12-13 02:47:26.000000000 -0800
++++ glibc-2.12.2/configure.in	2017-02-08 00:29:52.484183611 -0800
+@@ -1026,11 +1026,11 @@ fi
+ # These programs are version sensitive.
+ AC_CHECK_TOOL_PREFIX
+ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
+-  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | 4.[0-9]* ],
++  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | [4-9].* ],
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
+@@ -1038,10 +1038,10 @@ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsg
+   MSGFMT=: aux_missing="$aux_missing msgfmt")
+ AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
+   [GNU texinfo.* \([0-9][0-9.]*\)],
+-  [4.*],
++  [[4-9].*],
+   MAKEINFO=: aux_missing="$aux_missing makeinfo")
+ AC_CHECK_PROG_VER(SED, sed, --version,
+-  [GNU sed version \([0-9]*\.[0-9.]*\)],
++  [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
+   [3.0[2-9]*|3.[1-9]*|[4-9]*],
+   SED=: aux_missing="$aux_missing sed")
+ 
diff --git a/packages/glibc/2.12.2/version.desc b/packages/glibc/2.12.2/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.12.2/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.13/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.13/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.13/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.13/102-fix-signed-shift-overlow.patch b/packages/glibc/2.13/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.13/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.13/104-unused-variables.patch b/packages/glibc/2.13/104-unused-variables.patch
new file mode 100644
index 0000000..e063675
--- /dev/null
+++ b/packages/glibc/2.13/104-unused-variables.patch
@@ -0,0 +1,165 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+ /**/ NaNQ           = {{0x7ff80000, 0x00000000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+ /**/ NaNQ           = {{0x00000000, 0x7ff80000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,12 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-#ifdef __STDC__
+-static const float zero   =  0.0;
+-#else
+-static float zero   =  0.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __ieee754_log10f(float x)
+ #else
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,12 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include "math.h"
+ #include "math_private.h"
+ 
+-#ifdef __STDC__
+-static const float one=1.0;
+-#else
+-static float one=1.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __cosf(float x)
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ static long double
+ #endif
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
diff --git a/packages/glibc/2.13/105-misleading-indentation.patch b/packages/glibc/2.13/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.13/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.13/106-dl-open-array-bounds.patch b/packages/glibc/2.13/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..bdb5c19
--- /dev/null
+++ b/packages/glibc/2.13/106-dl-open-array-bounds.patch
@@ -0,0 +1,27 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if ((nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && ((nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.13/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.13/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..da21d9e
--- /dev/null
+++ b/packages/glibc/2.13/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,44 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff -urpN glibc-2.13.orig/configure glibc-2.13/configure
+--- glibc-2.13.orig/configure	2011-01-17 20:34:07.000000000 -0800
++++ glibc-2.13/configure	2017-03-08 21:11:09.000000000 -0800
+@@ -6504,7 +6504,7 @@ EOF
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+   then
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
+diff -urpN glibc-2.13.orig/configure.in glibc-2.13/configure.in
+--- glibc-2.13.orig/configure.in	2011-01-17 20:34:07.000000000 -0800
++++ glibc-2.13/configure.in	2017-03-08 21:11:22.000000000 -0800
+@@ -1673,7 +1673,7 @@ dnl cross-platform since the gcc used ca
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
diff --git a/packages/glibc/2.13/300-macos-cross-rpcgen.patch b/packages/glibc/2.13/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.13/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.13/900-march-i686.patch b/packages/glibc/2.13/900-march-i686.patch
new file mode 100644
index 0000000..7f5b1ce
--- /dev/null
+++ b/packages/glibc/2.13/900-march-i686.patch
@@ -0,0 +1,34 @@
+2007-02-15  Khem Raj  <kraj@xxxxxxxxxx>
+
+       * sysdeps/unix/sysv/linux/i386/sysdep.h: Re-define __i686.
+       * nptl/sysdeps/pthread/pt-initfini.c: Ditto.
+
+diff -urN glibc-2.12.1.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2.12.1/nptl/sysdeps/pthread/pt-initfini.c
+--- glibc-2.12.1.orig/nptl/sysdeps/pthread/pt-initfini.c	2009-10-30 18:17:08.000000000 +0100
++++ glibc-2.12.1/nptl/sysdeps/pthread/pt-initfini.c	2010-12-30 11:36:19.858708534 +0100
+@@ -45,6 +45,11 @@
+ /* Embed an #include to pull in the alignment and .end directives. */
+ asm ("\n#include \"defs.h\"");
+ 
++asm ("\n#if defined __i686 && defined __ASSEMBLER__");
++asm ("\n#undef __i686");
++asm ("\n#define __i686 __i686");
++asm ("\n#endif");
++
+ /* The initial common code ends here. */
+ asm ("\n/*@HEADER_ENDS*/");
+ 
+diff -urN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.12.1/sysdeps/unix/sysv/linux/i386/sysdep.h
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h	2009-10-30 18:17:08.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/i386/sysdep.h	2010-12-30 11:36:19.858708534 +0100
+@@ -29,6 +29,10 @@
+ #include <dl-sysdep.h>
+ #include <tls.h>
+ 
++#if defined __i686 && defined __ASSEMBLER__
++#undef __i686
++#define __i686 __i686
++#endif
+ 
+ /* For Linux we can use the system call table in the header file
+ 	/usr/include/asm/unistd.h
diff --git a/packages/glibc/2.13/910-typedef-caddr.patch b/packages/glibc/2.13/910-typedef-caddr.patch
new file mode 100644
index 0000000..e29e810
--- /dev/null
+++ b/packages/glibc/2.13/910-typedef-caddr.patch
@@ -0,0 +1,28 @@
+diff -urN glibc-2.12.1-orig/posix/sys/types.h glibc-2.12.1/posix/sys/types.h
+--- glibc-2.12.1-orig/posix/sys/types.h	2010-12-13 11:47:26.000000000 +0100
++++ glibc-2.12.1/posix/sys/types.h	2011-03-29 14:16:00.374064708 +0200
+@@ -114,7 +114,10 @@
+ #ifdef	__USE_BSD
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+diff -urN glibc-2.12.1-orig/sunrpc/rpc/types.h glibc-2.12.1/sunrpc/rpc/types.h
+--- glibc-2.12.1-orig/sunrpc/rpc/types.h	2010-12-13 11:47:26.000000000 +0100
++++ glibc-2.12.1/sunrpc/rpc/types.h	2011-03-29 14:16:32.988910439 +0200
+@@ -80,7 +80,10 @@
+ #endif
+ #ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++# if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#  define __caddr_t_defined
++# endif
+ # define __daddr_t_defined
+ #endif
+ 
diff --git a/packages/glibc/2.13/920-fix-rpc_parse-format.patch b/packages/glibc/2.13/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.13/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.13/940-nis-bogus-conditional.patch b/packages/glibc/2.13/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.13/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.13/950-initfini-ppc64.patch b/packages/glibc/2.13/950-initfini-ppc64.patch
new file mode 100644
index 0000000..87f8d23
--- /dev/null
+++ b/packages/glibc/2.13/950-initfini-ppc64.patch
@@ -0,0 +1,20 @@
+Prevent erroneous inline optimization of initfini.s on PowerPC64.
+
+The problem and the fix was reported there:
+http://sourceware.org/ml/libc-alpha/2012-01/msg00195.html
+Git commit:
+commit 1fe05ea95e1460e5e1cf1568a8ce3982f0f02de6
+Author: Ryan S. Arnold <rsa@us.ibm.com>
+Date: Tue May 3 17:26:17 2011 -0500
+
+--- glibc.orig/sysdeps/powerpc/powerpc64/Makefile	2012-12-22 19:10:06.713568781 -0800
++++ glibc/sysdeps/powerpc/powerpc64/Makefile	2012-12-22 19:10:50.318605517 -0800
+@@ -31,7 +31,7 @@
+ ifneq ($(elf),no)
+ # The initfini generation code doesn't work in the presence of -fPIC, so
+ # we use -fpic instead which is much better.
+-CFLAGS-initfini.s += -fpic -O1
++CFLAGS-initfini.s += -fpic -O1 -fno-inline
+ endif
+ endif
+ 
diff --git a/packages/glibc/2.13/999-new-tools.patch b/packages/glibc/2.13/999-new-tools.patch
new file mode 100644
index 0000000..d2d498a
--- /dev/null
+++ b/packages/glibc/2.13/999-new-tools.patch
@@ -0,0 +1,69 @@
+diff -urpN glibc-2.13.orig/configure glibc-2.13/configure
+--- glibc-2.13.orig/configure	2011-01-17 20:34:07.000000000 -0800
++++ glibc-2.13/configure	2017-02-08 00:38:22.017735530 -0800
+@@ -5041,7 +5041,7 @@ $as_echo_n "checking version of $CC... "
+   ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.4* | 4.[0-9]* )
++    3.4* | [4-9].* )
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5104,7 +5104,7 @@ $as_echo_n "checking version of $MAKE...
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5231,7 +5231,7 @@ $as_echo_n "checking version of $MAKEINF
+   ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    4.*)
++    [4-9].*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5291,7 +5291,7 @@ else
+   # Found it, now check the version.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $SED" >&5
+ $as_echo_n "checking version of $SED... " >&6; }
+-  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
++  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+     3.0[2-9]*|3.[1-9]*|[4-9]*)
+diff -urpN glibc-2.13.orig/configure.in glibc-2.13/configure.in
+--- glibc-2.13.orig/configure.in	2011-01-17 20:34:07.000000000 -0800
++++ glibc-2.13/configure.in	2017-02-08 00:30:01.720295526 -0800
+@@ -1026,11 +1026,11 @@ fi
+ # These programs are version sensitive.
+ AC_CHECK_TOOL_PREFIX
+ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
+-  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | 4.[0-9]* ],
++  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | [4-9].* ],
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
+@@ -1038,10 +1038,10 @@ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsg
+   MSGFMT=: aux_missing="$aux_missing msgfmt")
+ AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
+   [GNU texinfo.* \([0-9][0-9.]*\)],
+-  [4.*],
++  [[4-9].*],
+   MAKEINFO=: aux_missing="$aux_missing makeinfo")
+ AC_CHECK_PROG_VER(SED, sed, --version,
+-  [GNU sed version \([0-9]*\.[0-9.]*\)],
++  [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
+   [3.0[2-9]*|3.[1-9]*|[4-9]*],
+   SED=: aux_missing="$aux_missing sed")
+ 
diff --git a/packages/glibc/2.13/version.desc b/packages/glibc/2.13/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.13/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.14.1/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.14.1/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.14.1/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.14.1/102-fix-signed-shift-overlow.patch b/packages/glibc/2.14.1/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.14.1/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.14.1/103-dl-openat64-variadic.patch b/packages/glibc/2.14.1/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.14.1/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.14.1/104-unused-variables.patch b/packages/glibc/2.14.1/104-unused-variables.patch
new file mode 100644
index 0000000..e063675
--- /dev/null
+++ b/packages/glibc/2.14.1/104-unused-variables.patch
@@ -0,0 +1,165 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+ /**/ NaNQ           = {{0x7ff80000, 0x00000000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+ /**/ NaNQ           = {{0x00000000, 0x7ff80000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,12 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-#ifdef __STDC__
+-static const float zero   =  0.0;
+-#else
+-static float zero   =  0.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __ieee754_log10f(float x)
+ #else
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,12 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include "math.h"
+ #include "math_private.h"
+ 
+-#ifdef __STDC__
+-static const float one=1.0;
+-#else
+-static float one=1.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __cosf(float x)
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ static long double
+ #endif
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
diff --git a/packages/glibc/2.14.1/105-misleading-indentation.patch b/packages/glibc/2.14.1/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.14.1/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.14.1/106-dl-open-array-bounds.patch b/packages/glibc/2.14.1/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..bdb5c19
--- /dev/null
+++ b/packages/glibc/2.14.1/106-dl-open-array-bounds.patch
@@ -0,0 +1,27 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if ((nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && ((nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.14.1/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.14.1/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..d720d39
--- /dev/null
+++ b/packages/glibc/2.14.1/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,44 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff -urpN glibc-2.14.1.orig/configure glibc-2.14.1/configure
+--- glibc-2.14.1.orig/configure	2011-10-07 02:48:55.000000000 -0700
++++ glibc-2.14.1/configure	2017-03-08 21:06:36.000000000 -0800
+@@ -6377,7 +6377,7 @@ EOF
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+   then
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
+diff -urpN glibc-2.14.1.orig/configure.in glibc-2.14.1/configure.in
+--- glibc-2.14.1.orig/configure.in	2011-10-07 02:48:55.000000000 -0700
++++ glibc-2.14.1/configure.in	2017-03-08 21:06:50.000000000 -0800
+@@ -1655,7 +1655,7 @@ dnl cross-platform since the gcc used ca
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
diff --git a/packages/glibc/2.14.1/300-macos-cross-rpcgen.patch b/packages/glibc/2.14.1/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.14.1/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.14.1/900-cpuid-include.patch b/packages/glibc/2.14.1/900-cpuid-include.patch
new file mode 100644
index 0000000..0b8db71
--- /dev/null
+++ b/packages/glibc/2.14.1/900-cpuid-include.patch
@@ -0,0 +1,628 @@
+This patch fixes another configure test issue when bootstrapping.
+sysdeps/i386/configure.in uses the obsolete AC_HEADER_CHECK macro to
+test for cpuid.h, and that macro tries to include various other
+standard headers (which come from the library, unlike cpuid.h which
+comes from the compiler, so aren't available when bootstrapping) in
+the test code it compiles.  This patch changes the code to use
+AC_CHECK_HEADER, with the fourth argument used to prevent any default
+includes being used in the test.
+
+Tested x86_64 (native).
+
+2012-03-07  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
+	default includes instead of AC_HEADER_CHECK.
+	* sysdeps/i386/configure: Regenerated.
+
+Origin: http://sourceware.org/ml/libc-alpha/2012-03/msg00177.html
+
+diff -Nur glibc-2.14.1.orig/sysdeps/i386/configure glibc-2.14.1/sysdeps/i386/configure
+--- glibc-2.14.1.orig/sysdeps/i386/configure	2011-10-07 20:48:55.000000000 +1100
++++ glibc-2.14.1/sysdeps/i386/configure	2012-07-25 01:23:11.799118927 +1000
+@@ -16,23 +16,6 @@
+   as_fn_set_status $1
+   exit $1
+ } # as_fn_exit
+-# as_fn_arith ARG...
+-# ------------------
+-# Perform arithmetic evaluation on the ARGs, and store the result in the
+-# global $as_val. Take advantage of shells that can avoid forks. The arguments
+-# must be portable across $(()) and expr.
+-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+-  eval 'as_fn_arith ()
+-  {
+-    as_val=$(( $* ))
+-  }'
+-else
+-  as_fn_arith ()
+-  {
+-    as_val=`expr "$@" || test $? -eq 1`
+-  }
+-fi # as_fn_arith
+-
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; then
+   as_expr=expr
+@@ -89,6 +72,10 @@
+   chmod +x "$as_me.lineno" ||
+     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+ 
++  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
++  # already done that, so ensure we don't try to do so again and fall
++  # in an infinite loop.  This has already happened in practice.
++  _as_can_reexec=no; export _as_can_reexec
+   # Don't try to exec as it changes $[0], causing all sort of problems
+   # (the dirname of $[0] is not the place where we might find the
+   # original and so on.  Autoconf is especially sensitive to this).
+@@ -97,42 +84,6 @@
+   exit
+ }
+ 
+-# Factoring default headers for most tests.
+-ac_includes_default="\
+-#include <stdio.h>
+-#ifdef HAVE_SYS_TYPES_H
+-# include <sys/types.h>
+-#endif
+-#ifdef HAVE_SYS_STAT_H
+-# include <sys/stat.h>
+-#endif
+-#ifdef STDC_HEADERS
+-# include <stdlib.h>
+-# include <stddef.h>
+-#else
+-# ifdef HAVE_STDLIB_H
+-#  include <stdlib.h>
+-# endif
+-#endif
+-#ifdef HAVE_STRING_H
+-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+-#  include <memory.h>
+-# endif
+-# include <string.h>
+-#endif
+-#ifdef HAVE_STRINGS_H
+-# include <strings.h>
+-#endif
+-#ifdef HAVE_INTTYPES_H
+-# include <inttypes.h>
+-#endif
+-#ifdef HAVE_STDINT_H
+-# include <stdint.h>
+-#endif
+-#ifdef HAVE_UNISTD_H
+-# include <unistd.h>
+-#endif"
+-
+ 
+ # ac_fn_c_try_compile LINENO
+ # --------------------------
+@@ -167,177 +118,11 @@
+ 
+ 	ac_retval=1
+ fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ 
+ } # ac_fn_c_try_compile
+ 
+-# ac_fn_c_try_cpp LINENO
+-# ----------------------
+-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+-ac_fn_c_try_cpp ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_cpp conftest.$ac_ext"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+-  ac_status=$?
+-  if test -s conftest.err; then
+-    grep -v '^ *+' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    mv -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } >/dev/null && {
+-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+-	 test ! -s conftest.err
+-       }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-    ac_retval=1
+-fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_cpp
+-
+-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+-# -------------------------------------------------------
+-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+-# the include files in INCLUDES and setting the cache variable VAR
+-# accordingly.
+-ac_fn_c_check_header_mongrel ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if eval "test \"\${$3+set}\"" = set; then :
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval "test \"\${$3+set}\"" = set; then :
+-  $as_echo_n "(cached) " >&6
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-else
+-  # Is the header compilable?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+-$as_echo_n "checking $2 usability... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_header_compiler=yes
+-else
+-  ac_header_compiler=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
+-
+-# Is the header present?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+-$as_echo_n "checking $2 presence... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-  ac_header_preproc=yes
+-else
+-  ac_header_preproc=no
+-fi
+-rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
+-
+-# So?  What about this header?
+-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+-  yes:no: )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-  no:yes:* )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-esac
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval "test \"\${$3+set}\"" = set; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  eval "$3=\$ac_header_compiler"
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-
+-} # ac_fn_c_check_header_mongrel
+-
+-# ac_fn_c_try_run LINENO
+-# ----------------------
+-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+-# that executables *can* be run.
+-ac_fn_c_try_run ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_link"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_link") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+-  { { case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_try") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: program exited with status $ac_status" >&5
+-       $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-       ac_retval=$ac_status
+-fi
+-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_run
+-
+ # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+ # -------------------------------------------------------
+ # Tests whether HEADER exists and can be compiled using the include files in
+@@ -347,7 +132,7 @@
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+-if eval "test \"\${$3+set}\"" = set; then :
++if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -365,275 +150,16 @@
+ eval ac_res=\$$3
+ 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ 
+ } # ac_fn_c_check_header_compile
+ # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
+  # Local configure fragment for sysdeps/i386.
+ 
+ 
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+-if test "${ac_cv_path_GREP+set}" = set; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  if test -z "$GREP"; then
+-  ac_path_GREP_found=false
+-  # Loop through the user's path and test for each of PROGNAME-LIST
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+-do
+-  IFS=$as_save_IFS
+-  test -z "$as_dir" && as_dir=.
+-    for ac_prog in grep ggrep; do
+-    for ac_exec_ext in '' $ac_executable_extensions; do
+-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+-      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+-# Check for GNU ac_path_GREP and select it if it is found.
+-  # Check for GNU $ac_path_GREP
+-case `"$ac_path_GREP" --version 2>&1` in
+-*GNU*)
+-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+-*)
+-  ac_count=0
+-  $as_echo_n 0123456789 >"conftest.in"
+-  while :
+-  do
+-    cat "conftest.in" "conftest.in" >"conftest.tmp"
+-    mv "conftest.tmp" "conftest.in"
+-    cp "conftest.in" "conftest.nl"
+-    $as_echo 'GREP' >> "conftest.nl"
+-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
+-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+-      # Best one so far, save it but keep looking for a better one
+-      ac_cv_path_GREP="$ac_path_GREP"
+-      ac_path_GREP_max=$ac_count
+-    fi
+-    # 10*(2^10) chars as input seems more than enough
+-    test $ac_count -gt 10 && break
+-  done
+-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+-esac
+-
+-      $ac_path_GREP_found && break 3
+-    done
+-  done
+-  done
+-IFS=$as_save_IFS
+-  if test -z "$ac_cv_path_GREP"; then
+-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+-  fi
+-else
+-  ac_cv_path_GREP=$GREP
+-fi
+-
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+-$as_echo "$ac_cv_path_GREP" >&6; }
+- GREP="$ac_cv_path_GREP"
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+-$as_echo_n "checking for egrep... " >&6; }
+-if test "${ac_cv_path_EGREP+set}" = set; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+-   then ac_cv_path_EGREP="$GREP -E"
+-   else
+-     if test -z "$EGREP"; then
+-  ac_path_EGREP_found=false
+-  # Loop through the user's path and test for each of PROGNAME-LIST
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+-do
+-  IFS=$as_save_IFS
+-  test -z "$as_dir" && as_dir=.
+-    for ac_prog in egrep; do
+-    for ac_exec_ext in '' $ac_executable_extensions; do
+-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+-      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+-# Check for GNU ac_path_EGREP and select it if it is found.
+-  # Check for GNU $ac_path_EGREP
+-case `"$ac_path_EGREP" --version 2>&1` in
+-*GNU*)
+-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+-*)
+-  ac_count=0
+-  $as_echo_n 0123456789 >"conftest.in"
+-  while :
+-  do
+-    cat "conftest.in" "conftest.in" >"conftest.tmp"
+-    mv "conftest.tmp" "conftest.in"
+-    cp "conftest.in" "conftest.nl"
+-    $as_echo 'EGREP' >> "conftest.nl"
+-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
+-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+-      # Best one so far, save it but keep looking for a better one
+-      ac_cv_path_EGREP="$ac_path_EGREP"
+-      ac_path_EGREP_max=$ac_count
+-    fi
+-    # 10*(2^10) chars as input seems more than enough
+-    test $ac_count -gt 10 && break
+-  done
+-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+-esac
+-
+-      $ac_path_EGREP_found && break 3
+-    done
+-  done
+-  done
+-IFS=$as_save_IFS
+-  if test -z "$ac_cv_path_EGREP"; then
+-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+-  fi
+-else
+-  ac_cv_path_EGREP=$EGREP
+-fi
+-
+-   fi
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+-$as_echo "$ac_cv_path_EGREP" >&6; }
+- EGREP="$ac_cv_path_EGREP"
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+-$as_echo_n "checking for ANSI C header files... " >&6; }
+-if test "${ac_cv_header_stdc+set}" = set; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <stdlib.h>
+-#include <stdarg.h>
+-#include <string.h>
+-#include <float.h>
+-
+-int
+-main ()
+-{
+-
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_cv_header_stdc=yes
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <string.h>
+-
+-_ACEOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "memchr" >/dev/null 2>&1; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f conftest*
+-
+-fi
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <stdlib.h>
+-
+-_ACEOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "free" >/dev/null 2>&1; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f conftest*
+-
+-fi
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+-  if test "$cross_compiling" = yes; then :
+-  :
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <ctype.h>
+-#include <stdlib.h>
+-#if ((' ' & 0x0FF) == 0x020)
+-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+-#else
+-# define ISLOWER(c) \
+-		   (('a' <= (c) && (c) <= 'i') \
+-		     || ('j' <= (c) && (c) <= 'r') \
+-		     || ('s' <= (c) && (c) <= 'z'))
+-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+-#endif
+-
+-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+-int
+-main ()
+-{
+-  int i;
+-  for (i = 0; i < 256; i++)
+-    if (XOR (islower (i), ISLOWER (i))
+-	|| toupper (i) != TOUPPER (i))
+-      return 2;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+-fi
+-
+-fi
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+-$as_echo "$ac_cv_header_stdc" >&6; }
+-if test $ac_cv_header_stdc = yes; then
+-
+-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+-
+-fi
+-
+-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+-		  inttypes.h stdint.h unistd.h
+-do :
+-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++ac_fn_c_check_header_compile "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "/* No default includes.  */
+ "
+-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+-  cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+-_ACEOF
+-
+-fi
+-
+-done
+-
+-
+-ac_fn_c_check_header_mongrel "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "$ac_includes_default"
+-if test "x$ac_cv_header_cpuid_h" = x""yes; then :
++if test "x$ac_cv_header_cpuid_h" = xyes; then :
+ 
+ else
+   as_fn_error $? "gcc must provide the <cpuid.h> header" "$LINENO" 5
+@@ -643,7 +169,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -g produces usable source locations for assembler-with-cpp" >&5
+ $as_echo_n "checking if -g produces usable source locations for assembler-with-cpp... " >&6; }
+-if test "${libc_cv_cpp_asm_debuginfo+set}" = set; then :
++if ${libc_cv_cpp_asm_debuginfo+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat > conftest.S <<EOF
+@@ -693,7 +219,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSE4 support" >&5
+ $as_echo_n "checking for SSE4 support... " >&6; }
+-if test "${libc_cv_cc_sse4+set}" = set; then :
++if ${libc_cv_cc_sse4+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if { ac_try='${CC-cc} -msse4 -xc /dev/null -S -o /dev/null'
+@@ -716,7 +242,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler -mtune=i686 support" >&5
+ $as_echo_n "checking for assembler -mtune=i686 support... " >&6; }
+-if test "${libc_cv_as_i686+set}" = set; then :
++if ${libc_cv_as_i686+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if { ac_try='${CC-cc} -Wa,-mtune=i686 -xc /dev/null -S -o /dev/null'
+@@ -735,7 +261,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AVX support" >&5
+ $as_echo_n "checking for AVX support... " >&6; }
+-if test "${libc_cv_cc_avx+set}" = set; then :
++if ${libc_cv_cc_avx+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if { ac_try='${CC-cc} -mavx -xc /dev/null -S -o /dev/null'
+@@ -758,7 +284,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mno-vzeroupper support" >&5
+ $as_echo_n "checking for -mno-vzeroupper support... " >&6; }
+-if test "${libc_cv_cc_novzeroupper+set}" = set; then :
++if ${libc_cv_cc_novzeroupper+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if { ac_try='${CC-cc} -mno-vzeroupper -xc /dev/null -S -o /dev/null'
+diff -Nur glibc-2.14.1.orig/sysdeps/i386/configure.in glibc-2.14.1/sysdeps/i386/configure.in
+--- glibc-2.14.1.orig/sysdeps/i386/configure.in	2011-10-07 20:48:55.000000000 +1100
++++ glibc-2.14.1/sysdeps/i386/configure.in	2012-07-25 01:00:49.345025022 +1000
+@@ -1,8 +1,9 @@
+ GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
+ # Local configure fragment for sysdeps/i386.
+ 
+-AC_HEADER_CHECK([cpuid.h], ,
+-  [AC_MSG_ERROR([gcc must provide the <cpuid.h> header])])
++AC_CHECK_HEADER([cpuid.h], ,
++  [AC_MSG_ERROR([gcc must provide the <cpuid.h> header])],
++  [/* No default includes.  */])
+ 
+ AC_CACHE_CHECK(if -g produces usable source locations for assembler-with-cpp,
+ 	       libc_cv_cpp_asm_debuginfo, [dnl
+
diff --git a/packages/glibc/2.14.1/910-asm-i686.patch b/packages/glibc/2.14.1/910-asm-i686.patch
new file mode 100644
index 0000000..b049887
--- /dev/null
+++ b/packages/glibc/2.14.1/910-asm-i686.patch
@@ -0,0 +1,50 @@
+Submitted By:            Matt Burgess <matthew_at_linuxfromscratch_dot_org>
+Date:                    2010-04-18
+Initial Package Version: 2.11.1
+Upstream Status:         Not Submitted
+Origin:                  http://www.eglibc.org/archives/patches/msg00073.html
+Description:             Fixes the following build problem with GCC-4.5.0:
+
+/mnt/lfs/sources/libc-build/math/s_frexp.os.dt -MT /mnt/lfs/sources/libc-build/math/s_frexp.os
+./sysdeps/i386/fpu/s_frexp.S: Assembler messages:
+./sysdeps/i386/fpu/s_frexp.S:66: Error: invalid identifier for ".ifdef"
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `.'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: expected comma after name `' in .size directive
+./sysdeps/i386/fpu/s_frexp.S:66: Error: ".endif" without ".if"
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk `.get_pc_thunk.dx' after expression
+make[2]: *** [/mnt/lfs/sources/libc-build/math/s_frexp.os] Error 1
+
+diff -Naur glibc-2.11.1.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2.11.1/nptl/sysdeps/pthread/pt-initfini.c
+--- glibc-2.11.1.orig/nptl/sysdeps/pthread/pt-initfini.c	2009-12-08 20:10:20.000000000 +0000
++++ glibc-2.11.1/nptl/sysdeps/pthread/pt-initfini.c	2010-04-17 11:34:06.882681001 +0000
+@@ -45,6 +45,11 @@
+ /* Embed an #include to pull in the alignment and .end directives. */
+ asm ("\n#include \"defs.h\"");
+ 
++asm ("\n#if defined __i686 && defined __ASSEMBLER__");
++asm ("\n#undef __i686");
++asm ("\n#define __i686 __i686");
++asm ("\n#endif");
++
+ /* The initial common code ends here. */
+ asm ("\n/*@HEADER_ENDS*/");
+ 
+diff -Naur glibc-2.11.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.11.1/sysdeps/unix/sysv/linux/i386/sysdep.h
+--- glibc-2.11.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h	2009-12-08 20:10:20.000000000 +0000
++++ glibc-2.11.1/sysdeps/unix/sysv/linux/i386/sysdep.h	2010-04-17 11:34:06.882681001 +0000
+@@ -29,6 +29,10 @@
+ #include <dl-sysdep.h>
+ #include <tls.h>
+ 
++#if defined __i686 && defined __ASSEMBLER__
++#undef __i686
++#define __i686 __i686
++#endif
+ 
+ /* For Linux we can use the system call table in the header file
+ 	/usr/include/asm/unistd.h
+
diff --git a/packages/glibc/2.14.1/920-fix-rpc_parse-format.patch b/packages/glibc/2.14.1/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.14.1/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.14.1/940-nis-bogus-conditional.patch b/packages/glibc/2.14.1/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.14.1/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.14.1/950-initfini-ppc64.patch b/packages/glibc/2.14.1/950-initfini-ppc64.patch
new file mode 100644
index 0000000..87f8d23
--- /dev/null
+++ b/packages/glibc/2.14.1/950-initfini-ppc64.patch
@@ -0,0 +1,20 @@
+Prevent erroneous inline optimization of initfini.s on PowerPC64.
+
+The problem and the fix was reported there:
+http://sourceware.org/ml/libc-alpha/2012-01/msg00195.html
+Git commit:
+commit 1fe05ea95e1460e5e1cf1568a8ce3982f0f02de6
+Author: Ryan S. Arnold <rsa@us.ibm.com>
+Date: Tue May 3 17:26:17 2011 -0500
+
+--- glibc.orig/sysdeps/powerpc/powerpc64/Makefile	2012-12-22 19:10:06.713568781 -0800
++++ glibc/sysdeps/powerpc/powerpc64/Makefile	2012-12-22 19:10:50.318605517 -0800
+@@ -31,7 +31,7 @@
+ ifneq ($(elf),no)
+ # The initfini generation code doesn't work in the presence of -fPIC, so
+ # we use -fpic instead which is much better.
+-CFLAGS-initfini.s += -fpic -O1
++CFLAGS-initfini.s += -fpic -O1 -fno-inline
+ endif
+ endif
+ 
diff --git a/packages/glibc/2.14.1/999-new-tools.patch b/packages/glibc/2.14.1/999-new-tools.patch
new file mode 100644
index 0000000..f335a54
--- /dev/null
+++ b/packages/glibc/2.14.1/999-new-tools.patch
@@ -0,0 +1,69 @@
+diff -urpN glibc-2.14.1.orig/configure glibc-2.14.1/configure
+--- glibc-2.14.1.orig/configure	2011-10-07 02:48:55.000000000 -0700
++++ glibc-2.14.1/configure	2017-02-08 00:38:43.765952352 -0800
+@@ -4939,7 +4939,7 @@ $as_echo_n "checking version of $CC... "
+   ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.4* | 4.[0-9]* )
++    3.4* | [4-9].* )
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5002,7 +5002,7 @@ $as_echo_n "checking version of $MAKE...
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5129,7 +5129,7 @@ $as_echo_n "checking version of $MAKEINF
+   ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    4.*)
++    [4-9].*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5189,7 +5189,7 @@ else
+   # Found it, now check the version.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $SED" >&5
+ $as_echo_n "checking version of $SED... " >&6; }
+-  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
++  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+     3.0[2-9]*|3.[1-9]*|[4-9]*)
+diff -urpN glibc-2.14.1.orig/configure.in glibc-2.14.1/configure.in
+--- glibc-2.14.1.orig/configure.in	2011-10-07 02:48:55.000000000 -0700
++++ glibc-2.14.1/configure.in	2017-02-08 00:30:13.660439376 -0800
+@@ -1026,11 +1026,11 @@ fi
+ # These programs are version sensitive.
+ AC_CHECK_TOOL_PREFIX
+ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
+-  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | 4.[0-9]* ],
++  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | [4-9].* ],
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
+@@ -1038,10 +1038,10 @@ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsg
+   MSGFMT=: aux_missing="$aux_missing msgfmt")
+ AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
+   [GNU texinfo.* \([0-9][0-9.]*\)],
+-  [4.*],
++  [[4-9].*],
+   MAKEINFO=: aux_missing="$aux_missing makeinfo")
+ AC_CHECK_PROG_VER(SED, sed, --version,
+-  [GNU sed version \([0-9]*\.[0-9.]*\)],
++  [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
+   [3.0[2-9]*|3.[1-9]*|[4-9]*],
+   SED=: aux_missing="$aux_missing sed")
+ 
diff --git a/packages/glibc/2.14.1/version.desc b/packages/glibc/2.14.1/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.14.1/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.14/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.14/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.14/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.14/102-fix-signed-shift-overlow.patch b/packages/glibc/2.14/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.14/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.14/103-dl-openat64-variadic.patch b/packages/glibc/2.14/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.14/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.14/104-unused-variables.patch b/packages/glibc/2.14/104-unused-variables.patch
new file mode 100644
index 0000000..e063675
--- /dev/null
+++ b/packages/glibc/2.14/104-unused-variables.patch
@@ -0,0 +1,165 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+ /**/ NaNQ           = {{0x7ff80000, 0x00000000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+ /**/ NaNQ           = {{0x00000000, 0x7ff80000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,12 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-#ifdef __STDC__
+-static const float zero   =  0.0;
+-#else
+-static float zero   =  0.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __ieee754_log10f(float x)
+ #else
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,12 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include "math.h"
+ #include "math_private.h"
+ 
+-#ifdef __STDC__
+-static const float one=1.0;
+-#else
+-static float one=1.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __cosf(float x)
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ static long double
+ #endif
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
diff --git a/packages/glibc/2.14/105-misleading-indentation.patch b/packages/glibc/2.14/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.14/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.14/106-dl-open-array-bounds.patch b/packages/glibc/2.14/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..bdb5c19
--- /dev/null
+++ b/packages/glibc/2.14/106-dl-open-array-bounds.patch
@@ -0,0 +1,27 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if ((nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && ((nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.14/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.14/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..d720d39
--- /dev/null
+++ b/packages/glibc/2.14/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,44 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff -urpN glibc-2.14.1.orig/configure glibc-2.14.1/configure
+--- glibc-2.14.1.orig/configure	2011-10-07 02:48:55.000000000 -0700
++++ glibc-2.14.1/configure	2017-03-08 21:06:36.000000000 -0800
+@@ -6377,7 +6377,7 @@ EOF
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+   then
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
+diff -urpN glibc-2.14.1.orig/configure.in glibc-2.14.1/configure.in
+--- glibc-2.14.1.orig/configure.in	2011-10-07 02:48:55.000000000 -0700
++++ glibc-2.14.1/configure.in	2017-03-08 21:06:50.000000000 -0800
+@@ -1655,7 +1655,7 @@ dnl cross-platform since the gcc used ca
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-    if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if readelf -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
diff --git a/packages/glibc/2.14/300-macos-cross-rpcgen.patch b/packages/glibc/2.14/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.14/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.14/900-cpuid-include.patch b/packages/glibc/2.14/900-cpuid-include.patch
new file mode 100644
index 0000000..0b8db71
--- /dev/null
+++ b/packages/glibc/2.14/900-cpuid-include.patch
@@ -0,0 +1,628 @@
+This patch fixes another configure test issue when bootstrapping.
+sysdeps/i386/configure.in uses the obsolete AC_HEADER_CHECK macro to
+test for cpuid.h, and that macro tries to include various other
+standard headers (which come from the library, unlike cpuid.h which
+comes from the compiler, so aren't available when bootstrapping) in
+the test code it compiles.  This patch changes the code to use
+AC_CHECK_HEADER, with the fourth argument used to prevent any default
+includes being used in the test.
+
+Tested x86_64 (native).
+
+2012-03-07  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
+	default includes instead of AC_HEADER_CHECK.
+	* sysdeps/i386/configure: Regenerated.
+
+Origin: http://sourceware.org/ml/libc-alpha/2012-03/msg00177.html
+
+diff -Nur glibc-2.14.1.orig/sysdeps/i386/configure glibc-2.14.1/sysdeps/i386/configure
+--- glibc-2.14.1.orig/sysdeps/i386/configure	2011-10-07 20:48:55.000000000 +1100
++++ glibc-2.14.1/sysdeps/i386/configure	2012-07-25 01:23:11.799118927 +1000
+@@ -16,23 +16,6 @@
+   as_fn_set_status $1
+   exit $1
+ } # as_fn_exit
+-# as_fn_arith ARG...
+-# ------------------
+-# Perform arithmetic evaluation on the ARGs, and store the result in the
+-# global $as_val. Take advantage of shells that can avoid forks. The arguments
+-# must be portable across $(()) and expr.
+-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+-  eval 'as_fn_arith ()
+-  {
+-    as_val=$(( $* ))
+-  }'
+-else
+-  as_fn_arith ()
+-  {
+-    as_val=`expr "$@" || test $? -eq 1`
+-  }
+-fi # as_fn_arith
+-
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; then
+   as_expr=expr
+@@ -89,6 +72,10 @@
+   chmod +x "$as_me.lineno" ||
+     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+ 
++  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
++  # already done that, so ensure we don't try to do so again and fall
++  # in an infinite loop.  This has already happened in practice.
++  _as_can_reexec=no; export _as_can_reexec
+   # Don't try to exec as it changes $[0], causing all sort of problems
+   # (the dirname of $[0] is not the place where we might find the
+   # original and so on.  Autoconf is especially sensitive to this).
+@@ -97,42 +84,6 @@
+   exit
+ }
+ 
+-# Factoring default headers for most tests.
+-ac_includes_default="\
+-#include <stdio.h>
+-#ifdef HAVE_SYS_TYPES_H
+-# include <sys/types.h>
+-#endif
+-#ifdef HAVE_SYS_STAT_H
+-# include <sys/stat.h>
+-#endif
+-#ifdef STDC_HEADERS
+-# include <stdlib.h>
+-# include <stddef.h>
+-#else
+-# ifdef HAVE_STDLIB_H
+-#  include <stdlib.h>
+-# endif
+-#endif
+-#ifdef HAVE_STRING_H
+-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+-#  include <memory.h>
+-# endif
+-# include <string.h>
+-#endif
+-#ifdef HAVE_STRINGS_H
+-# include <strings.h>
+-#endif
+-#ifdef HAVE_INTTYPES_H
+-# include <inttypes.h>
+-#endif
+-#ifdef HAVE_STDINT_H
+-# include <stdint.h>
+-#endif
+-#ifdef HAVE_UNISTD_H
+-# include <unistd.h>
+-#endif"
+-
+ 
+ # ac_fn_c_try_compile LINENO
+ # --------------------------
+@@ -167,177 +118,11 @@
+ 
+ 	ac_retval=1
+ fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ 
+ } # ac_fn_c_try_compile
+ 
+-# ac_fn_c_try_cpp LINENO
+-# ----------------------
+-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+-ac_fn_c_try_cpp ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_cpp conftest.$ac_ext"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+-  ac_status=$?
+-  if test -s conftest.err; then
+-    grep -v '^ *+' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    mv -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } >/dev/null && {
+-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+-	 test ! -s conftest.err
+-       }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-    ac_retval=1
+-fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_cpp
+-
+-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+-# -------------------------------------------------------
+-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+-# the include files in INCLUDES and setting the cache variable VAR
+-# accordingly.
+-ac_fn_c_check_header_mongrel ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if eval "test \"\${$3+set}\"" = set; then :
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval "test \"\${$3+set}\"" = set; then :
+-  $as_echo_n "(cached) " >&6
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-else
+-  # Is the header compilable?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+-$as_echo_n "checking $2 usability... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_header_compiler=yes
+-else
+-  ac_header_compiler=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
+-
+-# Is the header present?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+-$as_echo_n "checking $2 presence... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-  ac_header_preproc=yes
+-else
+-  ac_header_preproc=no
+-fi
+-rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
+-
+-# So?  What about this header?
+-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+-  yes:no: )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-  no:yes:* )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-esac
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval "test \"\${$3+set}\"" = set; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  eval "$3=\$ac_header_compiler"
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-
+-} # ac_fn_c_check_header_mongrel
+-
+-# ac_fn_c_try_run LINENO
+-# ----------------------
+-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+-# that executables *can* be run.
+-ac_fn_c_try_run ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_link"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_link") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+-  { { case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_try") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: program exited with status $ac_status" >&5
+-       $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-       ac_retval=$ac_status
+-fi
+-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_run
+-
+ # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+ # -------------------------------------------------------
+ # Tests whether HEADER exists and can be compiled using the include files in
+@@ -347,7 +132,7 @@
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+-if eval "test \"\${$3+set}\"" = set; then :
++if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -365,275 +150,16 @@
+ eval ac_res=\$$3
+ 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ 
+ } # ac_fn_c_check_header_compile
+ # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
+  # Local configure fragment for sysdeps/i386.
+ 
+ 
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+-if test "${ac_cv_path_GREP+set}" = set; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  if test -z "$GREP"; then
+-  ac_path_GREP_found=false
+-  # Loop through the user's path and test for each of PROGNAME-LIST
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+-do
+-  IFS=$as_save_IFS
+-  test -z "$as_dir" && as_dir=.
+-    for ac_prog in grep ggrep; do
+-    for ac_exec_ext in '' $ac_executable_extensions; do
+-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+-      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+-# Check for GNU ac_path_GREP and select it if it is found.
+-  # Check for GNU $ac_path_GREP
+-case `"$ac_path_GREP" --version 2>&1` in
+-*GNU*)
+-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+-*)
+-  ac_count=0
+-  $as_echo_n 0123456789 >"conftest.in"
+-  while :
+-  do
+-    cat "conftest.in" "conftest.in" >"conftest.tmp"
+-    mv "conftest.tmp" "conftest.in"
+-    cp "conftest.in" "conftest.nl"
+-    $as_echo 'GREP' >> "conftest.nl"
+-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
+-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+-      # Best one so far, save it but keep looking for a better one
+-      ac_cv_path_GREP="$ac_path_GREP"
+-      ac_path_GREP_max=$ac_count
+-    fi
+-    # 10*(2^10) chars as input seems more than enough
+-    test $ac_count -gt 10 && break
+-  done
+-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+-esac
+-
+-      $ac_path_GREP_found && break 3
+-    done
+-  done
+-  done
+-IFS=$as_save_IFS
+-  if test -z "$ac_cv_path_GREP"; then
+-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+-  fi
+-else
+-  ac_cv_path_GREP=$GREP
+-fi
+-
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+-$as_echo "$ac_cv_path_GREP" >&6; }
+- GREP="$ac_cv_path_GREP"
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+-$as_echo_n "checking for egrep... " >&6; }
+-if test "${ac_cv_path_EGREP+set}" = set; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+-   then ac_cv_path_EGREP="$GREP -E"
+-   else
+-     if test -z "$EGREP"; then
+-  ac_path_EGREP_found=false
+-  # Loop through the user's path and test for each of PROGNAME-LIST
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+-do
+-  IFS=$as_save_IFS
+-  test -z "$as_dir" && as_dir=.
+-    for ac_prog in egrep; do
+-    for ac_exec_ext in '' $ac_executable_extensions; do
+-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+-      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+-# Check for GNU ac_path_EGREP and select it if it is found.
+-  # Check for GNU $ac_path_EGREP
+-case `"$ac_path_EGREP" --version 2>&1` in
+-*GNU*)
+-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+-*)
+-  ac_count=0
+-  $as_echo_n 0123456789 >"conftest.in"
+-  while :
+-  do
+-    cat "conftest.in" "conftest.in" >"conftest.tmp"
+-    mv "conftest.tmp" "conftest.in"
+-    cp "conftest.in" "conftest.nl"
+-    $as_echo 'EGREP' >> "conftest.nl"
+-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
+-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+-      # Best one so far, save it but keep looking for a better one
+-      ac_cv_path_EGREP="$ac_path_EGREP"
+-      ac_path_EGREP_max=$ac_count
+-    fi
+-    # 10*(2^10) chars as input seems more than enough
+-    test $ac_count -gt 10 && break
+-  done
+-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+-esac
+-
+-      $ac_path_EGREP_found && break 3
+-    done
+-  done
+-  done
+-IFS=$as_save_IFS
+-  if test -z "$ac_cv_path_EGREP"; then
+-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+-  fi
+-else
+-  ac_cv_path_EGREP=$EGREP
+-fi
+-
+-   fi
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+-$as_echo "$ac_cv_path_EGREP" >&6; }
+- EGREP="$ac_cv_path_EGREP"
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+-$as_echo_n "checking for ANSI C header files... " >&6; }
+-if test "${ac_cv_header_stdc+set}" = set; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <stdlib.h>
+-#include <stdarg.h>
+-#include <string.h>
+-#include <float.h>
+-
+-int
+-main ()
+-{
+-
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_cv_header_stdc=yes
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <string.h>
+-
+-_ACEOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "memchr" >/dev/null 2>&1; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f conftest*
+-
+-fi
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <stdlib.h>
+-
+-_ACEOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "free" >/dev/null 2>&1; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f conftest*
+-
+-fi
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+-  if test "$cross_compiling" = yes; then :
+-  :
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <ctype.h>
+-#include <stdlib.h>
+-#if ((' ' & 0x0FF) == 0x020)
+-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+-#else
+-# define ISLOWER(c) \
+-		   (('a' <= (c) && (c) <= 'i') \
+-		     || ('j' <= (c) && (c) <= 'r') \
+-		     || ('s' <= (c) && (c) <= 'z'))
+-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+-#endif
+-
+-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+-int
+-main ()
+-{
+-  int i;
+-  for (i = 0; i < 256; i++)
+-    if (XOR (islower (i), ISLOWER (i))
+-	|| toupper (i) != TOUPPER (i))
+-      return 2;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+-fi
+-
+-fi
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+-$as_echo "$ac_cv_header_stdc" >&6; }
+-if test $ac_cv_header_stdc = yes; then
+-
+-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+-
+-fi
+-
+-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+-		  inttypes.h stdint.h unistd.h
+-do :
+-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++ac_fn_c_check_header_compile "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "/* No default includes.  */
+ "
+-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+-  cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+-_ACEOF
+-
+-fi
+-
+-done
+-
+-
+-ac_fn_c_check_header_mongrel "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "$ac_includes_default"
+-if test "x$ac_cv_header_cpuid_h" = x""yes; then :
++if test "x$ac_cv_header_cpuid_h" = xyes; then :
+ 
+ else
+   as_fn_error $? "gcc must provide the <cpuid.h> header" "$LINENO" 5
+@@ -643,7 +169,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -g produces usable source locations for assembler-with-cpp" >&5
+ $as_echo_n "checking if -g produces usable source locations for assembler-with-cpp... " >&6; }
+-if test "${libc_cv_cpp_asm_debuginfo+set}" = set; then :
++if ${libc_cv_cpp_asm_debuginfo+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat > conftest.S <<EOF
+@@ -693,7 +219,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSE4 support" >&5
+ $as_echo_n "checking for SSE4 support... " >&6; }
+-if test "${libc_cv_cc_sse4+set}" = set; then :
++if ${libc_cv_cc_sse4+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if { ac_try='${CC-cc} -msse4 -xc /dev/null -S -o /dev/null'
+@@ -716,7 +242,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler -mtune=i686 support" >&5
+ $as_echo_n "checking for assembler -mtune=i686 support... " >&6; }
+-if test "${libc_cv_as_i686+set}" = set; then :
++if ${libc_cv_as_i686+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if { ac_try='${CC-cc} -Wa,-mtune=i686 -xc /dev/null -S -o /dev/null'
+@@ -735,7 +261,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AVX support" >&5
+ $as_echo_n "checking for AVX support... " >&6; }
+-if test "${libc_cv_cc_avx+set}" = set; then :
++if ${libc_cv_cc_avx+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if { ac_try='${CC-cc} -mavx -xc /dev/null -S -o /dev/null'
+@@ -758,7 +284,7 @@
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mno-vzeroupper support" >&5
+ $as_echo_n "checking for -mno-vzeroupper support... " >&6; }
+-if test "${libc_cv_cc_novzeroupper+set}" = set; then :
++if ${libc_cv_cc_novzeroupper+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if { ac_try='${CC-cc} -mno-vzeroupper -xc /dev/null -S -o /dev/null'
+diff -Nur glibc-2.14.1.orig/sysdeps/i386/configure.in glibc-2.14.1/sysdeps/i386/configure.in
+--- glibc-2.14.1.orig/sysdeps/i386/configure.in	2011-10-07 20:48:55.000000000 +1100
++++ glibc-2.14.1/sysdeps/i386/configure.in	2012-07-25 01:00:49.345025022 +1000
+@@ -1,8 +1,9 @@
+ GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
+ # Local configure fragment for sysdeps/i386.
+ 
+-AC_HEADER_CHECK([cpuid.h], ,
+-  [AC_MSG_ERROR([gcc must provide the <cpuid.h> header])])
++AC_CHECK_HEADER([cpuid.h], ,
++  [AC_MSG_ERROR([gcc must provide the <cpuid.h> header])],
++  [/* No default includes.  */])
+ 
+ AC_CACHE_CHECK(if -g produces usable source locations for assembler-with-cpp,
+ 	       libc_cv_cpp_asm_debuginfo, [dnl
+
diff --git a/packages/glibc/2.14/920-fix-rpc_parse-format.patch b/packages/glibc/2.14/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.14/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.14/940-nis-bogus-conditional.patch b/packages/glibc/2.14/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.14/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.14/950-initfini-ppc64.patch b/packages/glibc/2.14/950-initfini-ppc64.patch
new file mode 100644
index 0000000..87f8d23
--- /dev/null
+++ b/packages/glibc/2.14/950-initfini-ppc64.patch
@@ -0,0 +1,20 @@
+Prevent erroneous inline optimization of initfini.s on PowerPC64.
+
+The problem and the fix was reported there:
+http://sourceware.org/ml/libc-alpha/2012-01/msg00195.html
+Git commit:
+commit 1fe05ea95e1460e5e1cf1568a8ce3982f0f02de6
+Author: Ryan S. Arnold <rsa@us.ibm.com>
+Date: Tue May 3 17:26:17 2011 -0500
+
+--- glibc.orig/sysdeps/powerpc/powerpc64/Makefile	2012-12-22 19:10:06.713568781 -0800
++++ glibc/sysdeps/powerpc/powerpc64/Makefile	2012-12-22 19:10:50.318605517 -0800
+@@ -31,7 +31,7 @@
+ ifneq ($(elf),no)
+ # The initfini generation code doesn't work in the presence of -fPIC, so
+ # we use -fpic instead which is much better.
+-CFLAGS-initfini.s += -fpic -O1
++CFLAGS-initfini.s += -fpic -O1 -fno-inline
+ endif
+ endif
+ 
diff --git a/packages/glibc/2.14/999-new-tools.patch b/packages/glibc/2.14/999-new-tools.patch
new file mode 100644
index 0000000..7d115fd
--- /dev/null
+++ b/packages/glibc/2.14/999-new-tools.patch
@@ -0,0 +1,69 @@
+diff -urpN glibc-2.14.orig/configure glibc-2.14/configure
+--- glibc-2.14.orig/configure	2011-05-30 21:12:33.000000000 -0700
++++ glibc-2.14/configure	2017-02-08 00:38:34.469859812 -0800
+@@ -4939,7 +4939,7 @@ $as_echo_n "checking version of $CC... "
+   ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.4* | 4.[0-9]* )
++    3.4* | [4-9].* )
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5002,7 +5002,7 @@ $as_echo_n "checking version of $MAKE...
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5129,7 +5129,7 @@ $as_echo_n "checking version of $MAKEINF
+   ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    4.*)
++    [4-9].*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5189,7 +5189,7 @@ else
+   # Found it, now check the version.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $SED" >&5
+ $as_echo_n "checking version of $SED... " >&6; }
+-  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
++  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+     3.0[2-9]*|3.[1-9]*|[4-9]*)
+diff -urpN glibc-2.14.orig/configure.in glibc-2.14/configure.in
+--- glibc-2.14.orig/configure.in	2011-05-30 21:12:33.000000000 -0700
++++ glibc-2.14/configure.in	2017-02-08 00:30:32.232661325 -0800
+@@ -1026,11 +1026,11 @@ fi
+ # These programs are version sensitive.
+ AC_CHECK_TOOL_PREFIX
+ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
+-  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | 4.[0-9]* ],
++  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | [4-9].* ],
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
+@@ -1038,10 +1038,10 @@ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsg
+   MSGFMT=: aux_missing="$aux_missing msgfmt")
+ AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
+   [GNU texinfo.* \([0-9][0-9.]*\)],
+-  [4.*],
++  [[4-9].*],
+   MAKEINFO=: aux_missing="$aux_missing makeinfo")
+ AC_CHECK_PROG_VER(SED, sed, --version,
+-  [GNU sed version \([0-9]*\.[0-9.]*\)],
++  [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
+   [3.0[2-9]*|3.[1-9]*|[4-9]*],
+   SED=: aux_missing="$aux_missing sed")
+ 
diff --git a/packages/glibc/2.14/version.desc b/packages/glibc/2.14/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.14/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.15/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.15/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.15/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.15/102-fix-signed-shift-overlow.patch b/packages/glibc/2.15/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.15/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.15/103-dl-openat64-variadic.patch b/packages/glibc/2.15/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.15/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.15/104-unused-variables.patch b/packages/glibc/2.15/104-unused-variables.patch
new file mode 100644
index 0000000..63e4a40
--- /dev/null
+++ b/packages/glibc/2.15/104-unused-variables.patch
@@ -0,0 +1,161 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+ /**/ NaNQ           = {{0x7ff80000, 0x00000000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+ /**/ NaNQ           = {{0x00000000, 0x7ff80000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,8 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-static const float zero   =  0.0;
+-
+ float
+ __ieee754_log10f(float x)
+ {
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,12 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include "math.h"
+ #include "math_private.h"
+ 
+-#ifdef __STDC__
+-static const float one=1.0;
+-#else
+-static float one=1.0;
+-#endif
+-
+ #ifdef __STDC__
+ 	float __cosf(float x)
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ static long double
+ #endif
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
diff --git a/packages/glibc/2.15/105-misleading-indentation.patch b/packages/glibc/2.15/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.15/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.15/106-dl-open-array-bounds.patch b/packages/glibc/2.15/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..bdb5c19
--- /dev/null
+++ b/packages/glibc/2.15/106-dl-open-array-bounds.patch
@@ -0,0 +1,27 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if ((nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && ((nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.15/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.15/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..c36cdf4
--- /dev/null
+++ b/packages/glibc/2.15/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,44 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff -urpN glibc-2.15.orig/configure glibc-2.15/configure
+--- glibc-2.15.orig/configure	2012-03-19 07:56:58.000000000 -0700
++++ glibc-2.15/configure	2017-03-08 21:02:21.000000000 -0800
+@@ -6566,7 +6566,7 @@ EOF
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+   then
+-    if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
+diff -urpN glibc-2.15.orig/configure.in glibc-2.15/configure.in
+--- glibc-2.15.orig/configure.in	2012-01-01 04:16:32.000000000 -0800
++++ glibc-2.15/configure.in	2017-03-08 21:01:54.000000000 -0800
+@@ -1716,7 +1716,7 @@ dnl cross-platform since the gcc used ca
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-    if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++    if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+       libc_cv_z_combreloc=yes
+     else
+       libc_cv_z_combreloc=no
diff --git a/packages/glibc/2.15/300-macos-cross-rpcgen.patch b/packages/glibc/2.15/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.15/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.15/900-cpuid-include.patch b/packages/glibc/2.15/900-cpuid-include.patch
new file mode 100644
index 0000000..29edf7b
--- /dev/null
+++ b/packages/glibc/2.15/900-cpuid-include.patch
@@ -0,0 +1,548 @@
+[As applied to 2.15]
+
+This patch fixes another configure test issue when bootstrapping.
+sysdeps/i386/configure.in uses the obsolete AC_HEADER_CHECK macro to
+test for cpuid.h, and that macro tries to include various other
+standard headers (which come from the library, unlike cpuid.h which
+comes from the compiler, so aren't available when bootstrapping) in
+the test code it compiles.  This patch changes the code to use
+AC_CHECK_HEADER, with the fourth argument used to prevent any default
+includes being used in the test.
+
+Tested x86_64 (native).
+
+2012-03-07  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
+	default includes instead of AC_HEADER_CHECK.
+	* sysdeps/i386/configure: Regenerated.
+
+Origin: http://sourceware.org/ml/libc-alpha/2012-03/msg00177.html
+
+diff -urpN '--exclude=autom4te.cache' glibc-2.15.orig/sysdeps/i386/configure glibc-2.15/sysdeps/i386/configure
+--- glibc-2.15.orig/sysdeps/i386/configure	2017-02-08 14:28:19.947516097 -0800
++++ glibc-2.15/sysdeps/i386/configure	2017-02-08 17:25:19.756462280 -0800
+@@ -16,23 +16,6 @@ as_fn_exit ()
+   as_fn_set_status $1
+   exit $1
+ } # as_fn_exit
+-# as_fn_arith ARG...
+-# ------------------
+-# Perform arithmetic evaluation on the ARGs, and store the result in the
+-# global $as_val. Take advantage of shells that can avoid forks. The arguments
+-# must be portable across $(()) and expr.
+-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+-  eval 'as_fn_arith ()
+-  {
+-    as_val=$(( $* ))
+-  }'
+-else
+-  as_fn_arith ()
+-  {
+-    as_val=`expr "$@" || test $? -eq 1`
+-  }
+-fi # as_fn_arith
+-
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; then
+   as_expr=expr
+@@ -97,42 +80,6 @@ $as_echo X/"$0" |
+   exit
+ }
+ 
+-# Factoring default headers for most tests.
+-ac_includes_default="\
+-#include <stdio.h>
+-#ifdef HAVE_SYS_TYPES_H
+-# include <sys/types.h>
+-#endif
+-#ifdef HAVE_SYS_STAT_H
+-# include <sys/stat.h>
+-#endif
+-#ifdef STDC_HEADERS
+-# include <stdlib.h>
+-# include <stddef.h>
+-#else
+-# ifdef HAVE_STDLIB_H
+-#  include <stdlib.h>
+-# endif
+-#endif
+-#ifdef HAVE_STRING_H
+-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+-#  include <memory.h>
+-# endif
+-# include <string.h>
+-#endif
+-#ifdef HAVE_STRINGS_H
+-# include <strings.h>
+-#endif
+-#ifdef HAVE_INTTYPES_H
+-# include <inttypes.h>
+-#endif
+-#ifdef HAVE_STDINT_H
+-# include <stdint.h>
+-#endif
+-#ifdef HAVE_UNISTD_H
+-# include <unistd.h>
+-#endif"
+-
+ 
+ # ac_fn_c_try_compile LINENO
+ # --------------------------
+@@ -172,172 +119,6 @@ fi
+ 
+ } # ac_fn_c_try_compile
+ 
+-# ac_fn_c_try_cpp LINENO
+-# ----------------------
+-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+-ac_fn_c_try_cpp ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_cpp conftest.$ac_ext"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+-  ac_status=$?
+-  if test -s conftest.err; then
+-    grep -v '^ *+' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    mv -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } > conftest.i && {
+-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+-	 test ! -s conftest.err
+-       }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-    ac_retval=1
+-fi
+-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_cpp
+-
+-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+-# -------------------------------------------------------
+-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+-# the include files in INCLUDES and setting the cache variable VAR
+-# accordingly.
+-ac_fn_c_check_header_mongrel ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if eval \${$3+:} false; then :
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval \${$3+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-else
+-  # Is the header compilable?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+-$as_echo_n "checking $2 usability... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_header_compiler=yes
+-else
+-  ac_header_compiler=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
+-
+-# Is the header present?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+-$as_echo_n "checking $2 presence... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-  ac_header_preproc=yes
+-else
+-  ac_header_preproc=no
+-fi
+-rm -f conftest.err conftest.i conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
+-
+-# So?  What about this header?
+-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+-  yes:no: )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-  no:yes:* )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-esac
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if eval \${$3+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  eval "$3=\$ac_header_compiler"
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-fi
+-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+-
+-} # ac_fn_c_check_header_mongrel
+-
+-# ac_fn_c_try_run LINENO
+-# ----------------------
+-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+-# that executables *can* be run.
+-ac_fn_c_try_run ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_link"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_link") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+-  { { case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_try") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: program exited with status $ac_status" >&5
+-       $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-       ac_retval=$ac_status
+-fi
+-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+-  as_fn_set_status $ac_retval
+-
+-} # ac_fn_c_try_run
+-
+ # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+ # -------------------------------------------------------
+ # Tests whether HEADER exists and can be compiled using the include files in
+@@ -372,267 +153,8 @@ $as_echo "$ac_res" >&6; }
+  # Local configure fragment for sysdeps/i386.
+ 
+ 
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+-if ${ac_cv_path_GREP+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  if test -z "$GREP"; then
+-  ac_path_GREP_found=false
+-  # Loop through the user's path and test for each of PROGNAME-LIST
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+-do
+-  IFS=$as_save_IFS
+-  test -z "$as_dir" && as_dir=.
+-    for ac_prog in grep ggrep; do
+-    for ac_exec_ext in '' $ac_executable_extensions; do
+-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+-      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+-# Check for GNU ac_path_GREP and select it if it is found.
+-  # Check for GNU $ac_path_GREP
+-case `"$ac_path_GREP" --version 2>&1` in
+-*GNU*)
+-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+-*)
+-  ac_count=0
+-  $as_echo_n 0123456789 >"conftest.in"
+-  while :
+-  do
+-    cat "conftest.in" "conftest.in" >"conftest.tmp"
+-    mv "conftest.tmp" "conftest.in"
+-    cp "conftest.in" "conftest.nl"
+-    $as_echo 'GREP' >> "conftest.nl"
+-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
+-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+-      # Best one so far, save it but keep looking for a better one
+-      ac_cv_path_GREP="$ac_path_GREP"
+-      ac_path_GREP_max=$ac_count
+-    fi
+-    # 10*(2^10) chars as input seems more than enough
+-    test $ac_count -gt 10 && break
+-  done
+-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+-esac
+-
+-      $ac_path_GREP_found && break 3
+-    done
+-  done
+-  done
+-IFS=$as_save_IFS
+-  if test -z "$ac_cv_path_GREP"; then
+-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+-  fi
+-else
+-  ac_cv_path_GREP=$GREP
+-fi
+-
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+-$as_echo "$ac_cv_path_GREP" >&6; }
+- GREP="$ac_cv_path_GREP"
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+-$as_echo_n "checking for egrep... " >&6; }
+-if ${ac_cv_path_EGREP+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+-   then ac_cv_path_EGREP="$GREP -E"
+-   else
+-     if test -z "$EGREP"; then
+-  ac_path_EGREP_found=false
+-  # Loop through the user's path and test for each of PROGNAME-LIST
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+-do
+-  IFS=$as_save_IFS
+-  test -z "$as_dir" && as_dir=.
+-    for ac_prog in egrep; do
+-    for ac_exec_ext in '' $ac_executable_extensions; do
+-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+-      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+-# Check for GNU ac_path_EGREP and select it if it is found.
+-  # Check for GNU $ac_path_EGREP
+-case `"$ac_path_EGREP" --version 2>&1` in
+-*GNU*)
+-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+-*)
+-  ac_count=0
+-  $as_echo_n 0123456789 >"conftest.in"
+-  while :
+-  do
+-    cat "conftest.in" "conftest.in" >"conftest.tmp"
+-    mv "conftest.tmp" "conftest.in"
+-    cp "conftest.in" "conftest.nl"
+-    $as_echo 'EGREP' >> "conftest.nl"
+-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
+-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+-      # Best one so far, save it but keep looking for a better one
+-      ac_cv_path_EGREP="$ac_path_EGREP"
+-      ac_path_EGREP_max=$ac_count
+-    fi
+-    # 10*(2^10) chars as input seems more than enough
+-    test $ac_count -gt 10 && break
+-  done
+-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+-esac
+-
+-      $ac_path_EGREP_found && break 3
+-    done
+-  done
+-  done
+-IFS=$as_save_IFS
+-  if test -z "$ac_cv_path_EGREP"; then
+-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+-  fi
+-else
+-  ac_cv_path_EGREP=$EGREP
+-fi
+-
+-   fi
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+-$as_echo "$ac_cv_path_EGREP" >&6; }
+- EGREP="$ac_cv_path_EGREP"
+-
+-
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+-$as_echo_n "checking for ANSI C header files... " >&6; }
+-if ${ac_cv_header_stdc+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <stdlib.h>
+-#include <stdarg.h>
+-#include <string.h>
+-#include <float.h>
+-
+-int
+-main ()
+-{
+-
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_cv_header_stdc=yes
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <string.h>
+-
+-_ACEOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "memchr" >/dev/null 2>&1; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f conftest*
+-
+-fi
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <stdlib.h>
+-
+-_ACEOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "free" >/dev/null 2>&1; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f conftest*
+-
+-fi
+-
+-if test $ac_cv_header_stdc = yes; then
+-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+-  if test "$cross_compiling" = yes; then :
+-  :
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <ctype.h>
+-#include <stdlib.h>
+-#if ((' ' & 0x0FF) == 0x020)
+-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+-#else
+-# define ISLOWER(c) \
+-		   (('a' <= (c) && (c) <= 'i') \
+-		     || ('j' <= (c) && (c) <= 'r') \
+-		     || ('s' <= (c) && (c) <= 'z'))
+-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+-#endif
+-
+-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+-int
+-main ()
+-{
+-  int i;
+-  for (i = 0; i < 256; i++)
+-    if (XOR (islower (i), ISLOWER (i))
+-	|| toupper (i) != TOUPPER (i))
+-      return 2;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
+-fi
+-
+-fi
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+-$as_echo "$ac_cv_header_stdc" >&6; }
+-if test $ac_cv_header_stdc = yes; then
+-
+-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+-
+-fi
+-
+-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+-		  inttypes.h stdint.h unistd.h
+-do :
+-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++ac_fn_c_check_header_compile "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "/* No default includes.  */
+ "
+-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+-  cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+-_ACEOF
+-
+-fi
+-
+-done
+-
+-
+-ac_fn_c_check_header_mongrel "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "$ac_includes_default"
+ if test "x$ac_cv_header_cpuid_h" = xyes; then :
+ 
+ else
+diff -urpN '--exclude=autom4te.cache' glibc-2.15.orig/sysdeps/i386/configure.in glibc-2.15/sysdeps/i386/configure.in
+--- glibc-2.15.orig/sysdeps/i386/configure.in	2017-02-08 14:28:19.951516034 -0800
++++ glibc-2.15/sysdeps/i386/configure.in	2017-02-08 17:24:29.995973278 -0800
+@@ -1,8 +1,9 @@
+ GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
+ # Local configure fragment for sysdeps/i386.
+ 
+-AC_HEADER_CHECK([cpuid.h], ,
+-  [AC_MSG_ERROR([gcc must provide the <cpuid.h> header])])
++AC_CHECK_HEADER([cpuid.h], ,
++  [AC_MSG_ERROR([gcc must provide the <cpuid.h> header])],
++  [/* No default includes.  */])
+ 
+ AC_CACHE_CHECK(if -g produces usable source locations for assembler-with-cpp,
+ 	       libc_cv_cpp_asm_debuginfo, [dnl
diff --git a/packages/glibc/2.15/910-asm-i686.patch b/packages/glibc/2.15/910-asm-i686.patch
new file mode 100644
index 0000000..b049887
--- /dev/null
+++ b/packages/glibc/2.15/910-asm-i686.patch
@@ -0,0 +1,50 @@
+Submitted By:            Matt Burgess <matthew_at_linuxfromscratch_dot_org>
+Date:                    2010-04-18
+Initial Package Version: 2.11.1
+Upstream Status:         Not Submitted
+Origin:                  http://www.eglibc.org/archives/patches/msg00073.html
+Description:             Fixes the following build problem with GCC-4.5.0:
+
+/mnt/lfs/sources/libc-build/math/s_frexp.os.dt -MT /mnt/lfs/sources/libc-build/math/s_frexp.os
+./sysdeps/i386/fpu/s_frexp.S: Assembler messages:
+./sysdeps/i386/fpu/s_frexp.S:66: Error: invalid identifier for ".ifdef"
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `.'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
+./sysdeps/i386/fpu/s_frexp.S:66: Error: expected comma after name `' in .size directive
+./sysdeps/i386/fpu/s_frexp.S:66: Error: ".endif" without ".if"
+./sysdeps/i386/fpu/s_frexp.S:66: Error: junk `.get_pc_thunk.dx' after expression
+make[2]: *** [/mnt/lfs/sources/libc-build/math/s_frexp.os] Error 1
+
+diff -Naur glibc-2.11.1.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2.11.1/nptl/sysdeps/pthread/pt-initfini.c
+--- glibc-2.11.1.orig/nptl/sysdeps/pthread/pt-initfini.c	2009-12-08 20:10:20.000000000 +0000
++++ glibc-2.11.1/nptl/sysdeps/pthread/pt-initfini.c	2010-04-17 11:34:06.882681001 +0000
+@@ -45,6 +45,11 @@
+ /* Embed an #include to pull in the alignment and .end directives. */
+ asm ("\n#include \"defs.h\"");
+ 
++asm ("\n#if defined __i686 && defined __ASSEMBLER__");
++asm ("\n#undef __i686");
++asm ("\n#define __i686 __i686");
++asm ("\n#endif");
++
+ /* The initial common code ends here. */
+ asm ("\n/*@HEADER_ENDS*/");
+ 
+diff -Naur glibc-2.11.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.11.1/sysdeps/unix/sysv/linux/i386/sysdep.h
+--- glibc-2.11.1.orig/sysdeps/unix/sysv/linux/i386/sysdep.h	2009-12-08 20:10:20.000000000 +0000
++++ glibc-2.11.1/sysdeps/unix/sysv/linux/i386/sysdep.h	2010-04-17 11:34:06.882681001 +0000
+@@ -29,6 +29,10 @@
+ #include <dl-sysdep.h>
+ #include <tls.h>
+ 
++#if defined __i686 && defined __ASSEMBLER__
++#undef __i686
++#define __i686 __i686
++#endif
+ 
+ /* For Linux we can use the system call table in the header file
+ 	/usr/include/asm/unistd.h
+
diff --git a/packages/glibc/2.15/920-fix-rpc_parse-format.patch b/packages/glibc/2.15/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.15/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.15/940-nis-bogus-conditional.patch b/packages/glibc/2.15/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.15/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.15/990-try-link-static.patch b/packages/glibc/2.15/990-try-link-static.patch
new file mode 100644
index 0000000..a0ffadd
--- /dev/null
+++ b/packages/glibc/2.15/990-try-link-static.patch
@@ -0,0 +1,171 @@
+[Patch modified to apply to 2.15]
+
+commit 07037eeb43ca1e0ac2802e3a1492cecf869c63c6
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Thu Mar 8 00:17:27 2012 +0000
+
+    Fix .ctors/.dtors header configure test for bootstrapping.
+
+diff -urpN glibc-2.15.orig/aclocal.m4 glibc-2.15/aclocal.m4
+--- glibc-2.15.orig/aclocal.m4	2017-02-08 11:27:28.445657746 -0800
++++ glibc-2.15/aclocal.m4	2017-02-08 11:37:25.818463475 -0800
+@@ -114,3 +114,17 @@ AC_CACHE_CHECK(whether $LD is GNU ld, li
+ [LIBC_PROG_FOO_GNU($LD, libc_cv_prog_ld_gnu=yes, libc_cv_prog_ld_gnu=no)])
+ gnu_ld=$libc_cv_prog_ld_gnu
+ ])
++
++dnl Run a static link test with -nostdlib -nostartfiles.
++dnl LIBC_TRY_LINK_STATIC([code], [action-if-true], [action-if-false])
++AC_DEFUN([LIBC_TRY_LINK_STATIC],
++[cat > conftest.c <<EOF
++int _start (void) { return 0; }
++int __start (void) { return 0; }
++$1
++EOF
++AS_IF([AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -o conftest
++		       conftest.c -static -nostartfiles -nostdlib
++		       1>&AS_MESSAGE_LOG_FD])],
++      [$2], [$3])
++rm -f conftest*])
+diff -urpN glibc-2.15.orig/configure glibc-2.15/configure
+--- glibc-2.15.orig/configure	2017-02-08 11:27:28.453657802 -0800
++++ glibc-2.15/configure	2017-02-08 11:47:36.184360147 -0800
+@@ -6147,29 +6147,32 @@ $as_echo_n "checking for .preinit_array/
+ if ${libc_cv_initfini_array+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+-    cat > conftest.c <<EOF
++  cat > conftest.c <<EOF
+ int _start (void) { return 0; }
+ int __start (void) { return 0; }
++
+ int foo (void) { return 1; }
+ int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
++
+ EOF
+-  if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -o conftest conftest.c
+-		     -static -nostartfiles -nostdlib 1>&5'
++if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -o conftest
++		       conftest.c -static -nostartfiles -nostdlib
++		       1>&5'
+   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; }
+-  then
+-    if $READELF -S conftest | fgrep INIT_ARRAY > /dev/null; then
+-      libc_cv_initfini_array=yes
+-    else
+-      libc_cv_initfini_array=no
+-    fi
++  test $ac_status = 0; }; }; then :
++  if $READELF -S conftest | fgrep INIT_ARRAY > /dev/null; then
++    libc_cv_initfini_array=yes
+   else
+     libc_cv_initfini_array=no
+   fi
+-  rm -f conftest*
++else
++  libc_cv_initfini_array=no
++fi
++rm -f conftest*
++
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_initfini_array" >&5
+ $as_echo "$libc_cv_initfini_array" >&6; }
+@@ -6183,21 +6186,22 @@ if ${libc_cv_ctors_header+:} false; then
+   $as_echo_n "(cached) " >&6
+ else
+       libc_cv_ctors_header=yes
+-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
++    cat > conftest.c <<EOF
++int _start (void) { return 0; }
++int __start (void) { return 0; }
++
++__attribute__ ((constructor)) void ctor (void) { asm (""); }
++__attribute__ ((destructor))  void dtor (void) { asm (""); }
+ 
+-int
+-main ()
+-{
+-
+-__attribute__ ((constructor)) void ctor (void) { puts("ctor"); }
+-__attribute__ ((destructor))  void dtor (void) { puts("dtor"); }
+-
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++EOF
++if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -o conftest
++		       conftest.c -static -nostartfiles -nostdlib
++		       1>&5'
++  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then :
+         if $READELF -WS conftest$ac_exeext | $AWK '
+ 	{ gsub(/\[ */, "[") }
+ 	$2 == ".ctors" || $2 == ".dtors" {
+@@ -6219,8 +6223,7 @@ else
+         as_fn_error $? "missing __attribute__ ((constructor)) support??" "$LINENO" 5
+ 
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++rm -f conftest*
+ 
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ctors_header" >&5
+diff -urpN glibc-2.15.orig/configure.in glibc-2.15/configure.in
+--- glibc-2.15.orig/configure.in	2017-02-08 11:27:28.433657663 -0800
++++ glibc-2.15/configure.in	2017-02-08 11:46:58.994915812 -0800
+@@ -1439,24 +1439,17 @@ EOF
+ 
+   AC_CACHE_CHECK(for .preinit_array/.init_array/.fini_array support,
+ 		 libc_cv_initfini_array, [dnl
+-  cat > conftest.c <<EOF
+-int _start (void) { return 0; }
+-int __start (void) { return 0; }
++LIBC_TRY_LINK_STATIC([
+ int foo (void) { return 1; }
+ int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
+-EOF
+-  if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -o conftest conftest.c
+-		     -static -nostartfiles -nostdlib 1>&AS_MESSAGE_LOG_FD])
+-  then
+-    if $READELF -S conftest | fgrep INIT_ARRAY > /dev/null; then
+-      libc_cv_initfini_array=yes
+-    else
+-      libc_cv_initfini_array=no
+-    fi
++],
++  [if $READELF -S conftest | fgrep INIT_ARRAY > /dev/null; then
++    libc_cv_initfini_array=yes
+   else
+     libc_cv_initfini_array=no
+-  fi
+-  rm -f conftest*])
++  fi],
++  [libc_cv_initfini_array=no])
++])
+   if test $libc_cv_initfini_array != yes; then
+     AC_MSG_ERROR([Need linker with .init_array/.fini_array support.])
+   fi
+@@ -1464,9 +1457,9 @@ EOF
+   AC_CACHE_CHECK(whether to use .ctors/.dtors header and trailer,
+ 		 libc_cv_ctors_header, [dnl
+     libc_cv_ctors_header=yes
+-    AC_TRY_LINK([], [
+-__attribute__ ((constructor)) void ctor (void) { puts("ctor"); }
+-__attribute__ ((destructor))  void dtor (void) { puts("dtor"); }
++    LIBC_TRY_LINK_STATIC([
++__attribute__ ((constructor)) void ctor (void) { asm (""); }
++__attribute__ ((destructor))  void dtor (void) { asm (""); }
+ ],
+ 		[dnl
+       AS_IF([$READELF -WS conftest$ac_exeext | $AWK '
diff --git a/packages/glibc/2.15/991-builtin_expect.patch b/packages/glibc/2.15/991-builtin_expect.patch
new file mode 100644
index 0000000..8a327fa
--- /dev/null
+++ b/packages/glibc/2.15/991-builtin_expect.patch
@@ -0,0 +1,82 @@
+[As applied to 2.15]
+
+commit 3857022a761ea7251f8e5c0e45d382ebc3e34cf9
+Author: Ulrich Drepper <drepper@gmail.com>
+Date:   Sun Jan 8 09:21:09 2012 -0500
+
+     No need for test for __builtin_expect
+
+diff -urpN glibc-2.15.orig/configure glibc-2.15/configure
+--- glibc-2.15.orig/configure	2017-02-08 12:47:52.580858002 -0800
++++ glibc-2.15/configure	2017-02-08 13:01:40.682870318 -0800
+@@ -7185,38 +7185,6 @@ if test "$libc_cv_c_asmcr0_bug" != 'no';
+ fi
+ fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_expect" >&5
+-$as_echo_n "checking for __builtin_expect... " >&6; }
+-if ${libc_cv_gcc_builtin_expect+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat > conftest.c <<EOF
+-#line $LINENO "configure"
+-int foo (int a)
+-{
+-  a = __builtin_expect (a, 10);
+-  return a == 10 ? 0 : 1;
+-}
+-EOF
+-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostdlib -nostartfiles
+-			    -o conftest conftest.c -lgcc >&5'
+-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; }; then
+-  libc_cv_gcc_builtin_expect=yes
+-else
+-  libc_cv_gcc_builtin_expect=no
+-fi
+-rm -f conftest*
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_builtin_expect" >&5
+-$as_echo "$libc_cv_gcc_builtin_expect" >&6; }
+-if test "$libc_cv_gcc_builtin_expect" = no; then
+-  as_fn_error $? "support for __builtin_expect needed" "$LINENO" 5
+-fi
+-
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_memset" >&5
+ $as_echo_n "checking for __builtin_memset... " >&6; }
+ if ${libc_cv_gcc_builtin_memset+:} false; then :
+diff -urpN glibc-2.15.orig/configure.in glibc-2.15/configure.in
+--- glibc-2.15.orig/configure.in	2017-02-08 12:47:52.580858002 -0800
++++ glibc-2.15/configure.in	2017-02-08 13:01:17.638580410 -0800
+@@ -2098,28 +2098,6 @@ if test "$libc_cv_c_asmcr0_bug" != 'no';
+ fi
+ fi
+ 
+-dnl Check whether compiler understands __builtin_expect.
+-AC_CACHE_CHECK(for __builtin_expect, libc_cv_gcc_builtin_expect,
+-[cat > conftest.c <<EOF
+-#line $LINENO "configure"
+-int foo (int a)
+-{
+-  a = __builtin_expect (a, 10);
+-  return a == 10 ? 0 : 1;
+-}
+-EOF
+-dnl No \ in command here because it ends up inside ''.
+-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostdlib -nostartfiles
+-			    -o conftest conftest.c -lgcc >&AS_MESSAGE_LOG_FD]); then
+-  libc_cv_gcc_builtin_expect=yes
+-else
+-  libc_cv_gcc_builtin_expect=no
+-fi
+-rm -f conftest*])
+-if test "$libc_cv_gcc_builtin_expect" = no; then
+-  AC_MSG_ERROR([support for __builtin_expect needed])
+-fi
+-
+ AC_CACHE_CHECK(for __builtin_memset, libc_cv_gcc_builtin_memset, [dnl
+ cat > conftest.c <<\EOF
+ void zero (void *x)
diff --git a/packages/glibc/2.15/992-gcc_s-suffix.patch b/packages/glibc/2.15/992-gcc_s-suffix.patch
new file mode 100644
index 0000000..6dbc70f
--- /dev/null
+++ b/packages/glibc/2.15/992-gcc_s-suffix.patch
@@ -0,0 +1,108 @@
+[As applied to 2.15]
+commit 3a533ca370725b68b516e6b74adf4727d17ed28a
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Apr 24 10:22:45 2012 +0000
+
+    Don't handle libgcc_s suffixes.
+
+diff -urpN glibc-2.15.orig/config.make.in glibc-2.15/config.make.in
+--- glibc-2.15.orig/config.make.in	2017-02-08 13:24:23.338055977 -0800
++++ glibc-2.15/config.make.in	2017-02-08 13:25:21.810625337 -0800
+@@ -50,7 +50,6 @@ have-z-execstack = @libc_cv_z_execstack@
+ have-initfini = @libc_cv_have_initfini@
+ have-Bgroup = @libc_cv_Bgroup@
+ have-as-needed = @libc_cv_as_needed@
+-libgcc_s_suffix = @libc_cv_libgcc_s_suffix@
+ need-nopic-initfini = @nopic_initfini@
+ with-fp = @with_fp@
+ old-glibc-headers = @old_glibc_headers@
+diff -urpN glibc-2.15.orig/configure glibc-2.15/configure
+--- glibc-2.15.orig/configure	2017-02-08 13:24:23.346056054 -0800
++++ glibc-2.15/configure	2017-02-08 13:27:07.327670602 -0800
+@@ -654,7 +654,6 @@ libc_cv_z_execstack
+ libc_cv_z_combreloc
+ ASFLAGS_config
+ libc_cv_as_needed
+-libc_cv_libgcc_s_suffix
+ libc_cv_Bgroup
+ libc_cv_cc_with_libunwind
+ VERSIONING
+@@ -6465,24 +6464,6 @@ fi
+ $as_echo "$libc_cv_Bgroup" >&6; }
+ 
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libgcc_s suffix" >&5
+-$as_echo_n "checking for libgcc_s suffix... " >&6; }
+-if ${libc_cv_libgcc_s_suffix+:} false; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-    cat > conftest.c <<EOF
+-int main (void) { return 0; }
+-EOF
+-  libc_cv_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
+-			   -fPIC -shared -shared-libgcc -o conftest.so \
+-			   conftest.c -v 2>&1 >/dev/null \
+-			   | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
+-  rm -f conftest*
+-fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_libgcc_s_suffix" >&5
+-$as_echo "$libc_cv_libgcc_s_suffix" >&6; }
+-
+-
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --as-needed option" >&5
+ $as_echo_n "checking for --as-needed option... " >&6; }
+ if ${libc_cv_as_needed+:} false; then :
+@@ -6493,7 +6474,7 @@ int main (void) { return 0; }
+ EOF
+   if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+ 			      -fPIC -shared -o conftest.so conftest.c
+-			      -lgcc_s$libc_cv_libgcc_s_suffix -Wl,--as-needed
++			      -lgcc_s -Wl,--as-needed
+ 			      -nostdlib 1>&5'
+   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+   (eval $ac_try) 2>&5
+diff -urpN glibc-2.15.orig/configure.in glibc-2.15/configure.in
+--- glibc-2.15.orig/configure.in	2017-02-08 13:24:23.346056054 -0800
++++ glibc-2.15/configure.in	2017-02-08 13:26:44.383441535 -0800
+@@ -1639,20 +1639,6 @@ EOF
+   rm -f conftest*])
+   AC_SUBST(libc_cv_Bgroup)
+ 
+-  AC_CACHE_CHECK(for libgcc_s suffix,
+-		 libc_cv_libgcc_s_suffix, [dnl
+-  cat > conftest.c <<EOF
+-int main (void) { return 0; }
+-EOF
+-changequote(,)dnl
+-  libc_cv_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
+-			   -fPIC -shared -shared-libgcc -o conftest.so \
+-			   conftest.c -v 2>&1 >/dev/null \
+-			   | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
+-changequote([,])dnl
+-  rm -f conftest*])
+-  AC_SUBST(libc_cv_libgcc_s_suffix)
+-
+   AC_CACHE_CHECK(for --as-needed option,
+ 		 libc_cv_as_needed, [dnl
+   cat > conftest.c <<EOF
+@@ -1660,7 +1646,7 @@ int main (void) { return 0; }
+ EOF
+   if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+ 			      -fPIC -shared -o conftest.so conftest.c
+-			      -lgcc_s$libc_cv_libgcc_s_suffix -Wl,--as-needed
++			      -lgcc_s -Wl,--as-needed
+ 			      -nostdlib 1>&AS_MESSAGE_LOG_FD])
+   then
+     libc_cv_as_needed=yes
+diff -urpN glibc-2.15.orig/Makeconfig glibc-2.15/Makeconfig
+--- glibc-2.15.orig/Makeconfig	2017-02-08 13:24:23.338055977 -0800
++++ glibc-2.15/Makeconfig	2017-02-08 13:24:31.262132679 -0800
+@@ -565,7 +565,7 @@ endif
+ ifneq ($(have-as-needed),yes)
+  libgcc_eh := -lgcc_eh $(libunwind)
+ else
+- libgcc_eh := -Wl,--as-needed -lgcc_s$(libgcc_s_suffix) $(libunwind) -Wl,--no-as-needed
++ libgcc_eh := -Wl,--as-needed -lgcc_s $(libunwind) -Wl,--no-as-needed
+ endif
+ gnulib := -lgcc $(libgcc_eh)
+ static-gnulib := -lgcc -lgcc_eh $(libunwind)
diff --git a/packages/glibc/2.15/999-new-tools.patch b/packages/glibc/2.15/999-new-tools.patch
new file mode 100644
index 0000000..e0632a3
--- /dev/null
+++ b/packages/glibc/2.15/999-new-tools.patch
@@ -0,0 +1,69 @@
+diff -urpN glibc-2.15.orig/configure glibc-2.15/configure
+--- glibc-2.15.orig/configure	2012-03-19 07:56:58.000000000 -0700
++++ glibc-2.15/configure	2017-02-08 00:38:53.578049806 -0800
+@@ -4922,7 +4922,7 @@ $as_echo_n "checking version of $CC... "
+   ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.4* | 4.[0-9]* )
++    3.4* | [4-9].* )
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -4985,7 +4985,7 @@ $as_echo_n "checking version of $MAKE...
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5112,7 +5112,7 @@ $as_echo_n "checking version of $MAKEINF
+   ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    4.*)
++    [4-9].*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5172,7 +5172,7 @@ else
+   # Found it, now check the version.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $SED" >&5
+ $as_echo_n "checking version of $SED... " >&6; }
+-  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
++  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+     3.0[2-9]*|3.[1-9]*|[4-9]*)
+diff -urpN glibc-2.15.orig/configure.in glibc-2.15/configure.in
+--- glibc-2.15.orig/configure.in	2012-01-01 04:16:32.000000000 -0800
++++ glibc-2.15/configure.in	2017-02-08 00:30:47.440841480 -0800
+@@ -1000,11 +1000,11 @@ fi
+ # These programs are version sensitive.
+ AC_CHECK_TOOL_PREFIX
+ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
+-  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | 4.[0-9]* ],
++  [version \([egcygnustpi-]*[0-9.]*\)], [3.4* | [4-9].* ],
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
+@@ -1012,10 +1012,10 @@ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsg
+   MSGFMT=: aux_missing="$aux_missing msgfmt")
+ AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
+   [GNU texinfo.* \([0-9][0-9.]*\)],
+-  [4.*],
++  [[4-9].*],
+   MAKEINFO=: aux_missing="$aux_missing makeinfo")
+ AC_CHECK_PROG_VER(SED, sed, --version,
+-  [GNU sed version \([0-9]*\.[0-9.]*\)],
++  [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
+   [3.0[2-9]*|3.[1-9]*|[4-9]*],
+   SED=: aux_missing="$aux_missing sed")
+ 
diff --git a/packages/glibc/2.15/version.desc b/packages/glibc/2.15/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.15/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.16.0/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.16.0/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.16.0/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.16.0/102-fix-signed-shift-overlow.patch b/packages/glibc/2.16.0/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.16.0/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.16.0/103-dl-openat64-variadic.patch b/packages/glibc/2.16.0/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.16.0/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.16.0/104-unused-variables.patch b/packages/glibc/2.16.0/104-unused-variables.patch
new file mode 100644
index 0000000..2a85a0c
--- /dev/null
+++ b/packages/glibc/2.16.0/104-unused-variables.patch
@@ -0,0 +1,157 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+ /**/ NaNQ           = {{0x7ff80000, 0x00000000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+ /**/ NaNQ           = {{0x00000000, 0x7ff80000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,8 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-static const float zero   =  0.0;
+-
+ float
+ __ieee754_log10f(float x)
+ {
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,8 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include <math.h>
+ #include <math_private.h>
+ 
+-static const float one=1.0;
+-
+ float __cosf(float x)
+ {
+ 	float y[2],z=0.0;
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ 
+ static const long double
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
diff --git a/packages/glibc/2.16.0/105-misleading-indentation.patch b/packages/glibc/2.16.0/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.16.0/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.16.0/106-dl-open-array-bounds.patch b/packages/glibc/2.16.0/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..a8efe9a
--- /dev/null
+++ b/packages/glibc/2.16.0/106-dl-open-array-bounds.patch
@@ -0,0 +1,27 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if (__glibc_unlikely (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && (__glibc_unlikely (nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.16.0/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.16.0/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..3c34e01
--- /dev/null
+++ b/packages/glibc/2.16.0/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.in
++++ b/configure.in
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.16.0/300-macos-cross-rpcgen.patch b/packages/glibc/2.16.0/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.16.0/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.16.0/500-fix-parsing-of-numeric-hosts-in-gethostbyname_r.patch b/packages/glibc/2.16.0/500-fix-parsing-of-numeric-hosts-in-gethostbyname_r.patch
new file mode 100644
index 0000000..803ac6f
--- /dev/null
+++ b/packages/glibc/2.16.0/500-fix-parsing-of-numeric-hosts-in-gethostbyname_r.patch
@@ -0,0 +1,222 @@
+From 536ae0651b015b1f6140ec01775d4deaacf12c0c Mon Sep 17 00:00:00 2001
+From: Andreas Schwab <schwab@suse.de>
+Date: Mon, 21 Jan 2013 17:41:28 +0100
+Subject: [PATCH] Fix parsing of numeric hosts in gethostbyname_r
+
+Ported from master, fixes CVE-2015-0235.
+---
+ nss/Makefile           |    2 -
+ nss/digits_dots.c      |   73 +++++++++++++------------------------------------
+ nss/getXXbyYY_r.c      |    3 ++
+ nss/test-digits-dots.c |   38 +++++++++++++++++++++++++
+ 4 files changed, 62 insertions(+), 54 deletions(-)
+ create mode 100644 nss/test-digits-dots.c
+
+--- a/nss/Makefile
++++ b/nss/Makefile
+@@ -38,7 +38,7 @@ install-bin             := getent makedb
+ makedb-modules = xmalloc hash-string
+ extra-objs		+= $(makedb-modules:=.o)
+ 
+-tests			= test-netdb tst-nss-test1
++tests			= test-netdb tst-nss-test1 test-digits-dots
+ xtests			= bug-erange
+ 
+ include ../Makeconfig
+--- a/nss/digits_dots.c
++++ b/nss/digits_dots.c
+@@ -46,7 +46,10 @@ __nss_hostname_digits_dots (const char *
+     {
+       if (h_errnop)
+ 	*h_errnop = NETDB_INTERNAL;
+-      *result = NULL;
++      if (buffer_size == NULL)
++	*status = NSS_STATUS_TRYAGAIN;
++      else
++	*result = NULL;
+       return -1;
+     }
+ 
+@@ -83,14 +86,16 @@ __nss_hostname_digits_dots (const char *
+ 	}
+ 
+       size_needed = (sizeof (*host_addr)
+-		     + sizeof (*h_addr_ptrs) + strlen (name) + 1);
++		     + sizeof (*h_addr_ptrs)
++		     + sizeof (*h_alias_ptr) + strlen (name) + 1);
+ 
+       if (buffer_size == NULL)
+         {
+ 	  if (buflen < size_needed)
+ 	    {
++	      *status = NSS_STATUS_TRYAGAIN;
+ 	      if (h_errnop != NULL)
+-		*h_errnop = TRY_AGAIN;
++		*h_errnop = NETDB_INTERNAL;
+ 	      __set_errno (ERANGE);
+ 	      goto done;
+ 	    }
+@@ -109,7 +114,7 @@ __nss_hostname_digits_dots (const char *
+ 	      *buffer_size = 0;
+ 	      __set_errno (save);
+ 	      if (h_errnop != NULL)
+-		*h_errnop = TRY_AGAIN;
++		*h_errnop = NETDB_INTERNAL;
+ 	      *result = NULL;
+ 	      goto done;
+ 	    }
+@@ -149,7 +154,9 @@ __nss_hostname_digits_dots (const char *
+ 		  if (! ok)
+ 		    {
+ 		      *h_errnop = HOST_NOT_FOUND;
+-		      if (buffer_size)
++		      if (buffer_size == NULL)
++			*status = NSS_STATUS_NOTFOUND;
++		      else
+ 			*result = NULL;
+ 		      goto done;
+ 		    }
+@@ -190,7 +197,7 @@ __nss_hostname_digits_dots (const char *
+ 		  if (buffer_size == NULL)
+ 		    *status = NSS_STATUS_SUCCESS;
+ 		  else
+-		   *result = resbuf;
++		    *result = resbuf;
+ 		  goto done;
+ 		}
+ 
+@@ -201,15 +208,6 @@ __nss_hostname_digits_dots (const char *
+ 
+       if ((isxdigit (name[0]) && strchr (name, ':') != NULL) || name[0] == ':')
+ 	{
+-	  const char *cp;
+-	  char *hostname;
+-	  typedef unsigned char host_addr_t[16];
+-	  host_addr_t *host_addr;
+-	  typedef char *host_addr_list_t[2];
+-	  host_addr_list_t *h_addr_ptrs;
+-	  size_t size_needed;
+-	  int addr_size;
+-
+ 	  switch (af)
+ 	    {
+ 	    default:
+@@ -225,7 +223,10 @@ __nss_hostname_digits_dots (const char *
+ 	      /* This is not possible.  We cannot represent an IPv6 address
+ 		 in an `struct in_addr' variable.  */
+ 	      *h_errnop = HOST_NOT_FOUND;
+-	      *result = NULL;
++	      if (buffer_size == NULL)
++		*status = NSS_STATUS_NOTFOUND;
++	      else
++		*result = NULL;
+ 	      goto done;
+ 
+ 	    case AF_INET6:
+@@ -233,42 +234,6 @@ __nss_hostname_digits_dots (const char *
+ 	      break;
+ 	    }
+ 
+-	  size_needed = (sizeof (*host_addr)
+-			 + sizeof (*h_addr_ptrs) + strlen (name) + 1);
+-
+-	  if (buffer_size == NULL && buflen < size_needed)
+-	    {
+-	      if (h_errnop != NULL)
+-		*h_errnop = TRY_AGAIN;
+-	      __set_errno (ERANGE);
+-	      goto done;
+-	    }
+-	  else if (buffer_size != NULL && *buffer_size < size_needed)
+-	    {
+-	      char *new_buf;
+-	      *buffer_size = size_needed;
+-	      new_buf = realloc (*buffer, *buffer_size);
+-
+-	      if (new_buf == NULL)
+-		{
+-		  save = errno;
+-		  free (*buffer);
+-		  __set_errno (save);
+-		  *buffer = NULL;
+-		  *buffer_size = 0;
+-		  *result = NULL;
+-		  goto done;
+-		}
+-	      *buffer = new_buf;
+-	    }
+-
+-	  memset (*buffer, '\0', size_needed);
+-
+-	  host_addr = (host_addr_t *) *buffer;
+-	  h_addr_ptrs = (host_addr_list_t *)
+-	    ((char *) host_addr + sizeof (*host_addr));
+-	  hostname = (char *) h_addr_ptrs + sizeof (*h_addr_ptrs);
+-
+ 	  for (cp = name;; ++cp)
+ 	    {
+ 	      if (!*cp)
+@@ -281,7 +246,9 @@ __nss_hostname_digits_dots (const char *
+ 		  if (inet_pton (AF_INET6, name, host_addr) <= 0)
+ 		    {
+ 		      *h_errnop = HOST_NOT_FOUND;
+-		      if (buffer_size)
++		      if (buffer_size == NULL)
++			*status = NSS_STATUS_NOTFOUND;
++		      else
+ 			*result = NULL;
+ 		      goto done;
+ 		    }
+--- /dev/null
++++ b/nss/test-digits-dots.c
+@@ -0,0 +1,38 @@
++/* Copyright (C) 2013 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, see
++   <http://www.gnu.org/licenses/>.  */
++
++/* Testcase for BZ #15014 */
++
++#include <stdlib.h>
++#include <netdb.h>
++#include <errno.h>
++
++static int
++do_test (void)
++{
++  char buf[32];
++  struct hostent *result = NULL;
++  struct hostent ret;
++  int h_err = 0;
++  int err;
++
++  err = gethostbyname_r ("1.2.3.4", &ret, buf, sizeof (buf), &result, &h_err);
++  return err == ERANGE && h_err == NETDB_INTERNAL ? EXIT_SUCCESS : EXIT_FAILURE;
++}
++
++#define TEST_FUNCTION do_test ()
++#include "../test-skeleton.c"
+--- a/nss/getXXbyYY_r.c
++++ b/nss/getXXbyYY_r.c
+@@ -179,6 +179,9 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, L
+     case -1:
+       return errno;
+     case 1:
++#ifdef NEED_H_ERRNO
++      any_service = true;
++#endif
+       goto done;
+     }
+ #endif
diff --git a/packages/glibc/2.16.0/920-fix-rpc_parse-format.patch b/packages/glibc/2.16.0/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.16.0/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.16.0/940-nis-bogus-conditional.patch b/packages/glibc/2.16.0/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.16.0/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.16.0/999-new-tools.patch b/packages/glibc/2.16.0/999-new-tools.patch
new file mode 100644
index 0000000..e753365
--- /dev/null
+++ b/packages/glibc/2.16.0/999-new-tools.patch
@@ -0,0 +1,33 @@
+diff -urpN glibc-2.16.0.orig/configure glibc-2.16.0/configure
+--- glibc-2.16.0.orig/configure	2012-06-30 12:12:34.000000000 -0700
++++ glibc-2.16.0/configure	2017-02-08 00:39:03.778150878 -0800
+@@ -4845,7 +4845,7 @@ $as_echo_n "checking version of $MAKE...
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+@@ -5032,7 +5032,7 @@ else
+   # Found it, now check the version.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $SED" >&5
+ $as_echo_n "checking version of $SED... " >&6; }
+-  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
++  ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+     3.0[2-9]*|3.[1-9]*|[4-9]*)
+diff -urpN glibc-2.16.0.orig/configure.in glibc-2.16.0/configure.in
+--- glibc-2.16.0.orig/configure.in	2012-06-30 12:12:34.000000000 -0700
++++ glibc-2.16.0/configure.in	2017-02-08 00:14:07.996446792 -0800
+@@ -940,7 +940,7 @@ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}g
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
diff --git a/packages/glibc/2.16.0/version.desc b/packages/glibc/2.16.0/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.16.0/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.17/100-Fix-ARM-build-with-GCC-trunk.patch b/packages/glibc/2.17/100-Fix-ARM-build-with-GCC-trunk.patch
new file mode 100644
index 0000000..59f95aa
--- /dev/null
+++ b/packages/glibc/2.17/100-Fix-ARM-build-with-GCC-trunk.patch
@@ -0,0 +1,54 @@
+From 175cef4163dd60f95106cfd5f593b8a4e09d02c9 Mon Sep 17 00:00:00 2001
+From: Joseph Myers <joseph@codesourcery.com>
+Date: Tue, 20 May 2014 21:27:13 +0000
+Subject: [PATCH] Fix ARM build with GCC trunk.
+
+sysdeps/unix/sysv/linux/arm/unwind-resume.c and
+sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c have static
+variables that are written in C code but only read from toplevel asms.
+Current GCC trunk now optimizes away such apparently write-only static
+variables, so causing a build failure.  This patch marks those
+variables with __attribute_used__ to avoid that optimization.
+
+Tested that this fixes the build for ARM.
+
+	* sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+	(libgcc_s_resume): Use __attribute_used__.
+	* sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
+	Likewise.
+---
+ sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c | 3 ++-
+ sysdeps/unix/sysv/linux/arm/unwind-resume.c       | 3 ++-
+ 3 files changed, 11 insertions(+), 2 deletions(-)
+
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c b/sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+index 6ccd9b4..660d148 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+@@ -22,7 +22,8 @@
+ #include <pthreadP.h>
+ 
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-resume.c b/sysdeps/unix/sysv/linux/arm/unwind-resume.c
+index bff3e2b..1f1eb71 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+@@ -20,7 +20,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+ 
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ 
+-- 
+1.9.4
+
diff --git a/packages/glibc/2.17/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.17/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.17/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.17/102-fix-signed-shift-overlow.patch b/packages/glibc/2.17/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.17/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.17/103-dl-openat64-variadic.patch b/packages/glibc/2.17/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.17/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.17/104-unused-variables.patch b/packages/glibc/2.17/104-unused-variables.patch
new file mode 100644
index 0000000..80e0ff2
--- /dev/null
+++ b/packages/glibc/2.17/104-unused-variables.patch
@@ -0,0 +1,157 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+ /**/ NaNQ           = {{0x7ff80000, 0x00000000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+ /**/ NaNQ           = {{0x00000000, 0x7ff80000}}, /* NaNQ          */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,8 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-static const float zero   =  0.0;
+-
+ float
+ __ieee754_log10f(float x)
+ {
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,8 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include <math.h>
+ #include <math_private.h>
+ 
+-static const float one=1.0;
+-
+ #ifndef COSF
+ # define COSF_FUNC __cosf
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ 
+ static const long double
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
diff --git a/packages/glibc/2.17/105-misleading-indentation.patch b/packages/glibc/2.17/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.17/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.17/106-dl-open-array-bounds.patch b/packages/glibc/2.17/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..a8efe9a
--- /dev/null
+++ b/packages/glibc/2.17/106-dl-open-array-bounds.patch
@@ -0,0 +1,27 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if (__glibc_unlikely (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && (__glibc_unlikely (nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.17/120-support-make4.patch b/packages/glibc/2.17/120-support-make4.patch
new file mode 100644
index 0000000..ca2bae0
--- /dev/null
+++ b/packages/glibc/2.17/120-support-make4.patch
@@ -0,0 +1,38 @@
+Original patch modified: Removed ChangeLog and NEWS sections, ajdust for configure.in
+KS
+
+From: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
+Date: Thu, 31 Oct 2013 02:37:50 +0000 (+1000)
+Subject: Accept make versions 4.0 and greater
+X-Git-Tag: glibc-2.19~556
+X-Git-Url: https://sourceware.org/git/?p=glibc.git;a=commitdiff_plain;h=28d708c44bc47b56f6551ff285f78edcf61c208a;hp=a56ee40b176d0a3f47f2a7eb75208f2e3763c9fd
+
+Accept make versions 4.0 and greater
+---
+
+diff --git a/configure b/configure
+index f382138..5e61abd 100755
+--- a/configure
++++ b/configure
+@@ -4761,7 +4761,7 @@ $as_echo_n "checking version of $MAKE... " >&6; }
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+diff --git a/configure.in b/configure.in
+index 49b70fd..6da8efd 100644
+--- a/configure.in
++++ b/configure.in
+@@ -984,7 +984,7 @@ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
diff --git a/packages/glibc/2.17/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.17/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..3c34e01
--- /dev/null
+++ b/packages/glibc/2.17/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.in
++++ b/configure.in
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.17/300-macos-cross-rpcgen.patch b/packages/glibc/2.17/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.17/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.17/920-fix-rpc_parse-format.patch b/packages/glibc/2.17/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.17/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.17/940-nis-bogus-conditional.patch b/packages/glibc/2.17/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.17/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.17/version.desc b/packages/glibc/2.17/version.desc
new file mode 100644
index 0000000..9ac7dc2
--- /dev/null
+++ b/packages/glibc/2.17/version.desc
@@ -0,0 +1 @@
+# Not obsolete (CentOS 7, EOL 06/2024)
diff --git a/packages/glibc/2.18/100-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch b/packages/glibc/2.18/100-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch
new file mode 100644
index 0000000..40e3632
--- /dev/null
+++ b/packages/glibc/2.18/100-4f2bcda-ARM-Fix-clone-code-when-built-for-Thumb.patch
@@ -0,0 +1,65 @@
+commit 4f2bcda964d4fff56855e0c66198c9bcb682ea1e
+Author: Will Newton <will.newton@linaro.org>
+Date:   Thu Aug 29 20:10:26 2013 +0100
+
+    ARM: Fix clone code when built for Thumb.
+    
+    The mov lr, pc instruction will lose the Thumb bit from the return address
+    so use blx lr instead.
+    
+    ports/ChangeLog.arm:
+    
+    2013-08-30  Will Newton  <will.newton@linaro.org>
+    
+    	[BZ #15909]
+    	* sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx
+    	instead of mov lr, pc.
+    
+    (cherry picked from commit 6b06ac56cdfc9293908724e51e827534e97819aa)
+
+diff --git a/NEWS b/NEWS
+index b023c30..f64fb82 100644
+--- a/NEWS
++++ b/NEWS
+@@ -5,6 +5,12 @@ See the end for copying conditions.
+ Please send GNU C library bug reports via <http://sourceware.org/bugzilla/>
+ using `glibc' in the "product" field.
+ 
++Version 2.18.1
++
++* The following bugs are resolved with this release:
++
++  15909.
++
+ Version 2.18
+ 
+ * The following bugs are resolved with this release:
+diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm
+index 1e7a35c..54debd7 100644
+--- a/ports/ChangeLog.arm
++++ b/ports/ChangeLog.arm
+@@ -1,3 +1,9 @@
++2013-08-30  Will Newton  <will.newton@linaro.org>
++
++	[BZ #15909]
++	* sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx
++	instead of mov lr, pc.
++
+ 2013-07-03  Joseph Myers  <joseph@codesourcery.com>
+ 
+ 	* sysdeps/arm/include/bits/setjmp.h [_ISOMAC] (JMP_BUF_REGLIST):
+diff --git a/ports/sysdeps/unix/sysv/linux/arm/clone.S b/ports/sysdeps/unix/sysv/linux/arm/clone.S
+index ce9c2a5..6e74fa7 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/clone.S
++++ b/ports/sysdeps/unix/sysv/linux/arm/clone.S
+@@ -93,8 +93,8 @@ PSEUDO_END (__clone)
+ 	mov	lr, pc
+ 	bx      ip
+ #else
+-	mov	lr, pc
+-	ldr 	pc, [sp], #8
++	ldr 	lr, [sp], #8
++	blx	lr
+ #endif
+ 
+ 	@ and we are done, passing the return value through r0
diff --git a/packages/glibc/2.18/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.18/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.18/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.18/102-fix-signed-shift-overlow.patch b/packages/glibc/2.18/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.18/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.18/103-dl-openat64-variadic.patch b/packages/glibc/2.18/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.18/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.18/104-unused-variables.patch b/packages/glibc/2.18/104-unused-variables.patch
new file mode 100644
index 0000000..642edb1
--- /dev/null
+++ b/packages/glibc/2.18/104-unused-variables.patch
@@ -0,0 +1,157 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ nZERO	    = {{0x80000000, 0}},	  /* -0.0          */
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ nZERO	    = {{0, 0x80000000}},	  /* -0.0          */
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,8 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-static const float zero   =  0.0;
+-
+ float
+ __ieee754_log10f(float x)
+ {
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,8 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include <math.h>
+ #include <math_private.h>
+ 
+-static const float one=1.0;
+-
+ #ifndef COSF
+ # define COSF_FUNC __cosf
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ 
+ static const long double
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
diff --git a/packages/glibc/2.18/105-misleading-indentation.patch b/packages/glibc/2.18/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.18/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.18/106-dl-open-array-bounds.patch b/packages/glibc/2.18/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..08a9076
--- /dev/null
+++ b/packages/glibc/2.18/106-dl-open-array-bounds.patch
@@ -0,0 +1,36 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -211,7 +211,7 @@ dl_open_worker (void *a)
+       struct link_map *l = _dl_find_dso_for_object ((ElfW(Addr)) caller_dlopen);
+ 
+       if (l)
+-        call_map = l;
++	call_map = l;
+ 
+       if (args->nsid == __LM_ID_CALLER)
+ 	args->nsid = call_map->l_ns;
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if (__glibc_unlikely (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && (__glibc_unlikely (nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.18/110-2770d15-Fix-PI-mutex-check-in-pthread_cond_broadcast-and-pthread_cond_signal.patch b/packages/glibc/2.18/110-2770d15-Fix-PI-mutex-check-in-pthread_cond_broadcast-and-pthread_cond_signal.patch
new file mode 100644
index 0000000..7ad9fdf
--- /dev/null
+++ b/packages/glibc/2.18/110-2770d15-Fix-PI-mutex-check-in-pthread_cond_broadcast-and-pthread_cond_signal.patch
@@ -0,0 +1,78 @@
+commit 2770d15e7e880821fc586619c59eb45180628e16
+Author: Siddhesh Poyarekar <siddhesh@redhat.com>
+Date:   Thu Oct 3 08:26:21 2013 +0530
+
+    Fix PI mutex check in pthread_cond_broadcast and pthread_cond_signal
+    
+    Fixes BZ #15996.
+    
+    The check had a typo - it checked for PTHREAD_MUTEX_ROBUST_NP instead
+    of PTHREAD_MUTEX_ROBUST_NORMAL_NP.  It has now been replaced by the
+    already existing convenience macro USE_REQUEUE_PI.
+
+diff --git a/NEWS b/NEWS
+index f64fb82..fb6069d 100644
+--- a/NEWS
++++ b/NEWS
+@@ -9,7 +9,7 @@ Version 2.18.1
+ 
+ * The following bugs are resolved with this release:
+ 
+-  15909.
++  15909, 15996.
+ 
+ Version 2.18
+ 
+diff --git a/nptl/ChangeLog b/nptl/ChangeLog
+index eae5079..2d78490 100644
+--- a/nptl/ChangeLog
++++ b/nptl/ChangeLog
+@@ -1,3 +1,12 @@
++2013-10-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
++
++	[BZ #15996]
++	* pthread_cond_broadcast.c (__pthread_cond_broadcast)
++	[lll_futex_cmp_requeue_pi && __ASSUME_REQUEUE_PI]: Use
++	USE_REQUEUE_PI.
++	* pthread_cond_signal.c (__pthread_cond_signal)
++	[lll_futex_cmd_requeue_pi && __ASSUME_REQUEUE_PI]: Likewise.
++
+ 2013-07-23  David S. Miller  <davem@davemloft.net>
+ 
+ 	* tst-cancel4.c (WRITE_BUFFER_SIZE): Adjust comment.
+diff --git a/nptl/pthread_cond_broadcast.c b/nptl/pthread_cond_broadcast.c
+index 0702ec0..7ba9efa 100644
+--- a/nptl/pthread_cond_broadcast.c
++++ b/nptl/pthread_cond_broadcast.c
+@@ -63,10 +63,7 @@ __pthread_cond_broadcast (cond)
+ 
+ #if (defined lll_futex_cmp_requeue_pi \
+      && defined __ASSUME_REQUEUE_PI)
+-      int pi_flag = PTHREAD_MUTEX_PRIO_INHERIT_NP | PTHREAD_MUTEX_ROBUST_NP;
+-      pi_flag &= mut->__data.__kind;
+-
+-      if (pi_flag == PTHREAD_MUTEX_PRIO_INHERIT_NP)
++      if (USE_REQUEUE_PI (mut))
+ 	{
+ 	  if (lll_futex_cmp_requeue_pi (&cond->__data.__futex, 1, INT_MAX,
+ 					&mut->__data.__lock, futex_val,
+diff --git a/nptl/pthread_cond_signal.c b/nptl/pthread_cond_signal.c
+index 102d0b3..ffc35dc 100644
+--- a/nptl/pthread_cond_signal.c
++++ b/nptl/pthread_cond_signal.c
+@@ -49,14 +49,9 @@ __pthread_cond_signal (cond)
+ 
+ #if (defined lll_futex_cmp_requeue_pi \
+      && defined __ASSUME_REQUEUE_PI)
+-      int pi_flag = PTHREAD_MUTEX_PRIO_INHERIT_NP | PTHREAD_MUTEX_ROBUST_NP;
+       pthread_mutex_t *mut = cond->__data.__mutex;
+ 
+-      /* Do not use requeue for pshared condvars.  */
+-      if (mut != (void *) ~0l)
+-	pi_flag &= mut->__data.__kind;
+-
+-      if (__builtin_expect (pi_flag == PTHREAD_MUTEX_PRIO_INHERIT_NP, 0)
++      if (USE_REQUEUE_PI (mut)
+ 	/* This can only really fail with a ENOSYS, since nobody can modify
+ 	   futex while we have the cond_lock.  */
+ 	  && lll_futex_cmp_requeue_pi (&cond->__data.__futex, 1, 0,
diff --git a/packages/glibc/2.18/120-support-make4.patch b/packages/glibc/2.18/120-support-make4.patch
new file mode 100644
index 0000000..ca2bae0
--- /dev/null
+++ b/packages/glibc/2.18/120-support-make4.patch
@@ -0,0 +1,38 @@
+Original patch modified: Removed ChangeLog and NEWS sections, ajdust for configure.in
+KS
+
+From: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
+Date: Thu, 31 Oct 2013 02:37:50 +0000 (+1000)
+Subject: Accept make versions 4.0 and greater
+X-Git-Tag: glibc-2.19~556
+X-Git-Url: https://sourceware.org/git/?p=glibc.git;a=commitdiff_plain;h=28d708c44bc47b56f6551ff285f78edcf61c208a;hp=a56ee40b176d0a3f47f2a7eb75208f2e3763c9fd
+
+Accept make versions 4.0 and greater
+---
+
+diff --git a/configure b/configure
+index f382138..5e61abd 100755
+--- a/configure
++++ b/configure
+@@ -4761,7 +4761,7 @@ $as_echo_n "checking version of $MAKE... " >&6; }
+   ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+   case $ac_prog_version in
+     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+-    3.79* | 3.[89]*)
++    3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*)
+        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+ 
+diff --git a/configure.in b/configure.in
+index 49b70fd..6da8efd 100644
+--- a/configure.in
++++ b/configure.in
+@@ -984,7 +984,7 @@ AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
+   critic_missing="$critic_missing gcc")
+ AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+   [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+-  [3.79* | 3.[89]*], critic_missing="$critic_missing make")
++  [3.79* | 3.[89]* | [4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+ 
+ AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+   [GNU gettext.* \([0-9]*\.[0-9.]*\)],
diff --git a/packages/glibc/2.18/130-arm-unwind.patch b/packages/glibc/2.18/130-arm-unwind.patch
new file mode 100644
index 0000000..69cc07a
--- /dev/null
+++ b/packages/glibc/2.18/130-arm-unwind.patch
@@ -0,0 +1,48 @@
+diff -urN glibc-2.18.orig/nptl/sysdeps/pthread/unwind-forcedunwind.c glibc-2.18/nptl/sysdeps/pthread/unwind-forcedunwind.c
+--- glibc-2.18.orig/nptl/sysdeps/pthread/unwind-forcedunwind.c	2013-08-11 02:52:55.000000000 +0400
++++ glibc-2.18/nptl/sysdeps/pthread/unwind-forcedunwind.c	2016-09-15 02:30:09.199939478 +0300
+@@ -24,7 +24,7 @@
+ #include <gnu/lib-names.h>
+ 
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+diff -urN glibc-2.18.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c glibc-2.18/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+--- glibc-2.18.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c	2013-08-11 02:52:55.000000000 +0400
++++ glibc-2.18/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c	2016-09-15 02:29:07.096945862 +0300
+@@ -22,7 +22,7 @@
+ #include <pthreadP.h>
+ 
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff -urN glibc-2.18.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c glibc-2.18/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+--- glibc-2.18.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c	2013-08-11 02:52:55.000000000 +0400
++++ glibc-2.18/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c	2016-09-15 02:29:37.352917115 +0300
+@@ -20,7 +20,7 @@
+ #include <stdio.h>
+ #include <unwind.h>
+ 
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ 
+diff -urN glibc-2.18.orig/sysdeps/gnu/unwind-resume.c glibc-2.18/sysdeps/gnu/unwind-resume.c
+--- glibc-2.18.orig/sysdeps/gnu/unwind-resume.c	2013-08-11 02:52:55.000000000 +0400
++++ glibc-2.18/sysdeps/gnu/unwind-resume.c	2016-09-15 02:29:53.376431503 +0300
+@@ -21,7 +21,7 @@
+ #include <unwind.h>
+ #include <gnu/lib-names.h>
+ 
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
diff --git a/packages/glibc/2.18/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.18/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..3c34e01
--- /dev/null
+++ b/packages/glibc/2.18/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.in
++++ b/configure.in
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.18/300-macos-cross-rpcgen.patch b/packages/glibc/2.18/300-macos-cross-rpcgen.patch
new file mode 100644
index 0000000..e654644
--- /dev/null
+++ b/packages/glibc/2.18/300-macos-cross-rpcgen.patch
@@ -0,0 +1,32 @@
+commit ae7080d30c68cfa0c81ce3422dca948f64a94f50
+Author: Jia Liu <proljc@gmail.com>
+Date:   Sat Sep 7 00:01:08 2013 +0800
+
+    sunrpc/rpc/types.h: fix OS X and FreeBSD build problems
+    
+    When I build arm-linux-gcc on OS X, I find glibc will get a build error
+    in sunrpc/rpc/types.h, so I add __APPLE_CC__ to make OS X build OK.
+    For FreeBSD, Add __FreeBSD__ to make it build OK, too.
+    
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00155.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00217.html
+    URL: http://sourceware.org/ml/libc-alpha/2013-09/msg00240.html
+    Signed-off-by: Jia Liu <proljc@gmail.com>
+    Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+diff --git a/sunrpc/rpc/types.h b/sunrpc/rpc/types.h
+index 3dca5c4..beded52 100644
+--- a/sunrpc/rpc/types.h
++++ b/sunrpc/rpc/types.h
+@@ -69,6 +69,11 @@ typedef unsigned long rpcport_t;
+ #include <sys/types.h>
+ #endif
+ 
++#if defined __APPLE_CC__ || defined __FreeBSD__
++# define __u_char_defined
++# define __daddr_t_defined
++#endif
++
+ #ifndef __u_char_defined
+ typedef __u_char u_char;
+ typedef __u_short u_short;
diff --git a/packages/glibc/2.18/920-fix-rpc_parse-format.patch b/packages/glibc/2.18/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.18/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.18/940-nis-bogus-conditional.patch b/packages/glibc/2.18/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.18/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.18/version.desc b/packages/glibc/2.18/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.18/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.19/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.19/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.19/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.19/102-fix-signed-shift-overlow.patch b/packages/glibc/2.19/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.19/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.19/103-dl-openat64-variadic.patch b/packages/glibc/2.19/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.19/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.19/104-unused-variables.patch b/packages/glibc/2.19/104-unused-variables.patch
new file mode 100644
index 0000000..889c9bb
--- /dev/null
+++ b/packages/glibc/2.19/104-unused-variables.patch
@@ -0,0 +1,178 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ nZERO	    = {{0x80000000, 0}},	  /* -0.0          */
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ nZERO	    = {{0, 0x80000000}},	  /* -0.0          */
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,8 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-static const float zero   =  0.0;
+-
+ float
+ __ieee754_log10f(float x)
+ {
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,8 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include <math.h>
+ #include <math_private.h>
+ 
+-static const float one=1.0;
+-
+ #ifndef COSF
+ # define COSF_FUNC __cosf
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ 
+ static const long double
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
+diff --git a/timezone/private.h b/timezone/private.h
+index 4e8f4ae..ed19e06 100644
+--- a/timezone/private.h
++++ b/timezone/private.h
+@@ -326,16 +326,6 @@ const char *	scheck(const char * string, const char * format);
+ #define TYPE_SIGNED(type) (((type) -1) < 0)
+ #endif /* !defined TYPE_SIGNED */
+ 
+-/* The minimum and maximum finite time values.  */
+-static time_t const time_t_min =
+-  (TYPE_SIGNED(time_t)
+-   ? (time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1)
+-   : 0);
+-static time_t const time_t_max =
+-  (TYPE_SIGNED(time_t)
+-   ? - (~ 0 < 0) - ((time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1))
+-   : -1);
+-
+ #ifndef INT_STRLEN_MAXIMUM
+ /*
+ ** 302 / 1000 is log10(2.0) rounded up.
diff --git a/packages/glibc/2.19/105-misleading-indentation.patch b/packages/glibc/2.19/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.19/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.19/106-dl-open-array-bounds.patch b/packages/glibc/2.19/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..08a9076
--- /dev/null
+++ b/packages/glibc/2.19/106-dl-open-array-bounds.patch
@@ -0,0 +1,36 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -211,7 +211,7 @@ dl_open_worker (void *a)
+       struct link_map *l = _dl_find_dso_for_object ((ElfW(Addr)) caller_dlopen);
+ 
+       if (l)
+-        call_map = l;
++	call_map = l;
+ 
+       if (args->nsid == __LM_ID_CALLER)
+ 	args->nsid = call_map->l_ns;
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if (__glibc_unlikely (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && (__glibc_unlikely (nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.19/130-arm-unwind.patch b/packages/glibc/2.19/130-arm-unwind.patch
new file mode 100644
index 0000000..69cc07a
--- /dev/null
+++ b/packages/glibc/2.19/130-arm-unwind.patch
@@ -0,0 +1,48 @@
+diff -urN glibc-2.18.orig/nptl/sysdeps/pthread/unwind-forcedunwind.c glibc-2.18/nptl/sysdeps/pthread/unwind-forcedunwind.c
+--- glibc-2.18.orig/nptl/sysdeps/pthread/unwind-forcedunwind.c	2013-08-11 02:52:55.000000000 +0400
++++ glibc-2.18/nptl/sysdeps/pthread/unwind-forcedunwind.c	2016-09-15 02:30:09.199939478 +0300
+@@ -24,7 +24,7 @@
+ #include <gnu/lib-names.h>
+ 
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+diff -urN glibc-2.18.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c glibc-2.18/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+--- glibc-2.18.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c	2013-08-11 02:52:55.000000000 +0400
++++ glibc-2.18/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c	2016-09-15 02:29:07.096945862 +0300
+@@ -22,7 +22,7 @@
+ #include <pthreadP.h>
+ 
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff -urN glibc-2.18.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c glibc-2.18/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+--- glibc-2.18.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c	2013-08-11 02:52:55.000000000 +0400
++++ glibc-2.18/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c	2016-09-15 02:29:37.352917115 +0300
+@@ -20,7 +20,7 @@
+ #include <stdio.h>
+ #include <unwind.h>
+ 
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ 
+diff -urN glibc-2.18.orig/sysdeps/gnu/unwind-resume.c glibc-2.18/sysdeps/gnu/unwind-resume.c
+--- glibc-2.18.orig/sysdeps/gnu/unwind-resume.c	2013-08-11 02:52:55.000000000 +0400
++++ glibc-2.18/sysdeps/gnu/unwind-resume.c	2016-09-15 02:29:53.376431503 +0300
+@@ -21,7 +21,7 @@
+ #include <unwind.h>
+ #include <gnu/lib-names.h>
+ 
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
diff --git a/packages/glibc/2.19/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.19/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..fdc3a60
--- /dev/null
+++ b/packages/glibc/2.19/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.19/910-typedef-caddr.patch b/packages/glibc/2.19/910-typedef-caddr.patch
new file mode 100644
index 0000000..e29e810
--- /dev/null
+++ b/packages/glibc/2.19/910-typedef-caddr.patch
@@ -0,0 +1,28 @@
+diff -urN glibc-2.12.1-orig/posix/sys/types.h glibc-2.12.1/posix/sys/types.h
+--- glibc-2.12.1-orig/posix/sys/types.h	2010-12-13 11:47:26.000000000 +0100
++++ glibc-2.12.1/posix/sys/types.h	2011-03-29 14:16:00.374064708 +0200
+@@ -114,7 +114,10 @@
+ #ifdef	__USE_BSD
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+diff -urN glibc-2.12.1-orig/sunrpc/rpc/types.h glibc-2.12.1/sunrpc/rpc/types.h
+--- glibc-2.12.1-orig/sunrpc/rpc/types.h	2010-12-13 11:47:26.000000000 +0100
++++ glibc-2.12.1/sunrpc/rpc/types.h	2011-03-29 14:16:32.988910439 +0200
+@@ -80,7 +80,10 @@
+ #endif
+ #ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++# if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#  define __caddr_t_defined
++# endif
+ # define __daddr_t_defined
+ #endif
+ 
diff --git a/packages/glibc/2.19/920-fix-rpc_parse-format.patch b/packages/glibc/2.19/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.19/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.19/930-explicit-boolean.patch b/packages/glibc/2.19/930-explicit-boolean.patch
new file mode 100644
index 0000000..780fae6
--- /dev/null
+++ b/packages/glibc/2.19/930-explicit-boolean.patch
@@ -0,0 +1,33 @@
+commit e223d1fe72e820d96f43831412ab267a1ace04d0
+Author: steve ellcey-CA Eng-Software <sellcey@sellcey-thinkpad.caveonetworks.com>
+Date:   Fri Oct 14 12:53:27 2016 -0700
+
+    Fix warnings from latest GCC.
+    
+            * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
+            boolean.
+
+diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
+index 663fa392c2..bd758b5979 100644
+--- a/sysdeps/ieee754/dbl-64/e_pow.c
++++ b/sysdeps/ieee754/dbl-64/e_pow.c
+@@ -466,15 +466,15 @@ checkint (double x)
+     return (n & 1) ? -1 : 1;	/* odd or even */
+   if (k > 20)
+     {
+-      if (n << (k - 20))
++      if (n << (k - 20) != 0)
+ 	return 0;		/* if not integer */
+-      return (n << (k - 21)) ? -1 : 1;
++      return (n << (k - 21) != 0) ? -1 : 1;
+     }
+   if (n)
+     return 0;			/*if  not integer */
+   if (k == 20)
+     return (m & 1) ? -1 : 1;
+-  if (m << (k + 12))
++  if (m << (k + 12) != 0)
+     return 0;
+-  return (m << (k + 11)) ? -1 : 1;
++  return (m << (k + 11) != 0) ? -1 : 1;
+ }
diff --git a/packages/glibc/2.19/940-nis-bogus-conditional.patch b/packages/glibc/2.19/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.19/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.19/version.desc b/packages/glibc/2.19/version.desc
new file mode 100644
index 0000000..f261ea8
--- /dev/null
+++ b/packages/glibc/2.19/version.desc
@@ -0,0 +1 @@
+# Not obsolete (Ubuntu 14.04, EOL 04/2019)
diff --git a/packages/glibc/2.20/100-sparc-nptl.patch b/packages/glibc/2.20/100-sparc-nptl.patch
new file mode 100644
index 0000000..21f0337
--- /dev/null
+++ b/packages/glibc/2.20/100-sparc-nptl.patch
@@ -0,0 +1,14 @@
+diff --git a/sysdeps/sparc/sparc32/sem_trywait.c b/sysdeps/sparc/sparc32/sem_trywait.c
+index 7d0fc55..ad9b4ad 100644
+--- a/sysdeps/sparc/sparc32/sem_trywait.c
++++ b/sysdeps/sparc/sparc32/sem_trywait.c
+@@ -22,6 +22,7 @@
+ #include <lowlevellock.h>
+ #include <internaltypes.h>
+ #include <semaphore.h>
++#include <sparc-nptl.h>
+ 
+ #include <shlib-compat.h>
+ 
+ 
+
diff --git a/packages/glibc/2.20/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.20/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.20/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.20/102-fix-signed-shift-overlow.patch b/packages/glibc/2.20/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.20/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.20/103-dl-openat64-variadic.patch b/packages/glibc/2.20/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.20/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.20/104-unused-variables.patch b/packages/glibc/2.20/104-unused-variables.patch
new file mode 100644
index 0000000..889c9bb
--- /dev/null
+++ b/packages/glibc/2.20/104-unused-variables.patch
@@ -0,0 +1,178 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ nZERO	    = {{0x80000000, 0}},	  /* -0.0          */
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ nZERO	    = {{0, 0x80000000}},	  /* -0.0          */
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,8 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-static const float zero   =  0.0;
+-
+ float
+ __ieee754_log10f(float x)
+ {
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,8 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include <math.h>
+ #include <math_private.h>
+ 
+-static const float one=1.0;
+-
+ #ifndef COSF
+ # define COSF_FUNC __cosf
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = 1.0e4000L;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ 
+ static const long double
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
+diff --git a/timezone/private.h b/timezone/private.h
+index 4e8f4ae..ed19e06 100644
+--- a/timezone/private.h
++++ b/timezone/private.h
+@@ -326,16 +326,6 @@ const char *	scheck(const char * string, const char * format);
+ #define TYPE_SIGNED(type) (((type) -1) < 0)
+ #endif /* !defined TYPE_SIGNED */
+ 
+-/* The minimum and maximum finite time values.  */
+-static time_t const time_t_min =
+-  (TYPE_SIGNED(time_t)
+-   ? (time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1)
+-   : 0);
+-static time_t const time_t_max =
+-  (TYPE_SIGNED(time_t)
+-   ? - (~ 0 < 0) - ((time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1))
+-   : -1);
+-
+ #ifndef INT_STRLEN_MAXIMUM
+ /*
+ ** 302 / 1000 is log10(2.0) rounded up.
diff --git a/packages/glibc/2.20/105-misleading-indentation.patch b/packages/glibc/2.20/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.20/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.20/106-dl-open-array-bounds.patch b/packages/glibc/2.20/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..08a9076
--- /dev/null
+++ b/packages/glibc/2.20/106-dl-open-array-bounds.patch
@@ -0,0 +1,36 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -211,7 +211,7 @@ dl_open_worker (void *a)
+       struct link_map *l = _dl_find_dso_for_object ((ElfW(Addr)) caller_dlopen);
+ 
+       if (l)
+-        call_map = l;
++	call_map = l;
+ 
+       if (args->nsid == __LM_ID_CALLER)
+ 	args->nsid = call_map->l_ns;
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if (__glibc_unlikely (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && (__glibc_unlikely (nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.20/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.20/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..fdc3a60
--- /dev/null
+++ b/packages/glibc/2.20/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.20/910-typedef-caddr.patch b/packages/glibc/2.20/910-typedef-caddr.patch
new file mode 100644
index 0000000..fc7979b
--- /dev/null
+++ b/packages/glibc/2.20/910-typedef-caddr.patch
@@ -0,0 +1,15 @@
+diff -urN glibc-2.23-orig/posix/sys/types.h glibc-2.23/posix/sys/types.h
+--- glibc-2.23-orig/posix/sys/types.h   2016-02-18 12:54:00.000000000 -0500
++++ glibc-2.23/posix/sys/types.h        2017-01-06 11:40:05.842147165 -0500
+@@ -113,7 +113,10 @@
+ #ifdef __USE_MISC
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+
diff --git a/packages/glibc/2.20/920-fix-rpc_parse-format.patch b/packages/glibc/2.20/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.20/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.20/930-explicit-boolean.patch b/packages/glibc/2.20/930-explicit-boolean.patch
new file mode 100644
index 0000000..780fae6
--- /dev/null
+++ b/packages/glibc/2.20/930-explicit-boolean.patch
@@ -0,0 +1,33 @@
+commit e223d1fe72e820d96f43831412ab267a1ace04d0
+Author: steve ellcey-CA Eng-Software <sellcey@sellcey-thinkpad.caveonetworks.com>
+Date:   Fri Oct 14 12:53:27 2016 -0700
+
+    Fix warnings from latest GCC.
+    
+            * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
+            boolean.
+
+diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
+index 663fa392c2..bd758b5979 100644
+--- a/sysdeps/ieee754/dbl-64/e_pow.c
++++ b/sysdeps/ieee754/dbl-64/e_pow.c
+@@ -466,15 +466,15 @@ checkint (double x)
+     return (n & 1) ? -1 : 1;	/* odd or even */
+   if (k > 20)
+     {
+-      if (n << (k - 20))
++      if (n << (k - 20) != 0)
+ 	return 0;		/* if not integer */
+-      return (n << (k - 21)) ? -1 : 1;
++      return (n << (k - 21) != 0) ? -1 : 1;
+     }
+   if (n)
+     return 0;			/*if  not integer */
+   if (k == 20)
+     return (m & 1) ? -1 : 1;
+-  if (m << (k + 12))
++  if (m << (k + 12) != 0)
+     return 0;
+-  return (m << (k + 11)) ? -1 : 1;
++  return (m << (k + 11) != 0) ? -1 : 1;
+ }
diff --git a/packages/glibc/2.20/940-nis-bogus-conditional.patch b/packages/glibc/2.20/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.20/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.20/version.desc b/packages/glibc/2.20/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.20/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.21/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.21/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.21/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.21/102-fix-signed-shift-overlow.patch b/packages/glibc/2.21/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.21/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.21/103-dl-openat64-variadic.patch b/packages/glibc/2.21/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..fe94b96
--- /dev/null
+++ b/packages/glibc/2.21/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert ((oflag & O_CREAT) == 0);
+ 
diff --git a/packages/glibc/2.21/104-unused-variables.patch b/packages/glibc/2.21/104-unused-variables.patch
new file mode 100644
index 0000000..fd4def0
--- /dev/null
+++ b/packages/glibc/2.21/104-unused-variables.patch
@@ -0,0 +1,178 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ nZERO	    = {{0x80000000, 0}},	  /* -0.0          */
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ nZERO	    = {{0, 0x80000000}},	  /* -0.0          */
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,8 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-static const float zero   =  0.0;
+-
+ float
+ __ieee754_log10f(float x)
+ {
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,8 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include <math.h>
+ #include <math_private.h>
+ 
+-static const float one=1.0;
+-
+ #ifndef COSF
+ # define COSF_FUNC __cosf
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ DIAG_POP_NEEDS_COMMENT;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = LDBL_MAX;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ 
+ static const long double
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
+diff --git a/timezone/private.h b/timezone/private.h
+index 4e8f4ae..ed19e06 100644
+--- a/timezone/private.h
++++ b/timezone/private.h
+@@ -326,16 +326,6 @@ const char *	scheck(const char * string, const char * format);
+ #define TYPE_SIGNED(type) (((type) -1) < 0)
+ #endif /* !defined TYPE_SIGNED */
+ 
+-/* The minimum and maximum finite time values.  */
+-static time_t const time_t_min =
+-  (TYPE_SIGNED(time_t)
+-   ? (time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1)
+-   : 0);
+-static time_t const time_t_max =
+-  (TYPE_SIGNED(time_t)
+-   ? - (~ 0 < 0) - ((time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1))
+-   : -1);
+-
+ #ifndef INT_STRLEN_MAXIMUM
+ /*
+ ** 302 / 1000 is log10(2.0) rounded up.
diff --git a/packages/glibc/2.21/105-misleading-indentation.patch b/packages/glibc/2.21/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.21/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.21/106-dl-open-array-bounds.patch b/packages/glibc/2.21/106-dl-open-array-bounds.patch
new file mode 100644
index 0000000..08a9076
--- /dev/null
+++ b/packages/glibc/2.21/106-dl-open-array-bounds.patch
@@ -0,0 +1,36 @@
+commit 328c44c3670ebf6c1bd790acddce65a12998cd6c
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 12:11:58 2015 -0700
+
+    Fuller check for invalid NSID in _dl_open.
+
+diff --git a/elf/dl-open.c b/elf/dl-open.c
+index 0dbe07f..2d0e082 100644
+--- a/elf/dl-open.c
++++ b/elf/dl-open.c
+@@ -211,7 +211,7 @@ dl_open_worker (void *a)
+       struct link_map *l = _dl_find_dso_for_object ((ElfW(Addr)) caller_dlopen);
+ 
+       if (l)
+-        call_map = l;
++	call_map = l;
+ 
+       if (args->nsid == __LM_ID_CALLER)
+ 	args->nsid = call_map->l_ns;
+@@ -619,8 +619,14 @@ no more namespaces available for dlmopen()"));
+   /* Never allow loading a DSO in a namespace which is empty.  Such
+      direct placements is only causing problems.  Also don't allow
+      loading into a namespace used for auditing.  */
+-  else if (__builtin_expect (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER, 0)
+-	   && (GL(dl_ns)[nsid]._ns_nloaded == 0
++  else if (__glibc_unlikely (nsid != LM_ID_BASE && nsid != __LM_ID_CALLER)
++	   && (__glibc_unlikely (nsid < 0 || nsid >= GL(dl_nns))
++	       /* This prevents the [NSID] index expressions from being
++		  evaluated, so the compiler won't think that we are
++		  accessing an invalid index here in the !SHARED case where
++		  DL_NNS is 1 and so any NSID != 0 is invalid.  */
++	       || DL_NNS == 1
++	       || GL(dl_ns)[nsid]._ns_nloaded == 0
+ 	       || GL(dl_ns)[nsid]._ns_loaded->l_auditing))
+     _dl_signal_error (EINVAL, file, NULL,
+ 		      N_("invalid target namespace in dlmopen()"));
diff --git a/packages/glibc/2.21/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.21/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..fdc3a60
--- /dev/null
+++ b/packages/glibc/2.21/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.21/910-typedef-caddr.patch b/packages/glibc/2.21/910-typedef-caddr.patch
new file mode 100644
index 0000000..fc7979b
--- /dev/null
+++ b/packages/glibc/2.21/910-typedef-caddr.patch
@@ -0,0 +1,15 @@
+diff -urN glibc-2.23-orig/posix/sys/types.h glibc-2.23/posix/sys/types.h
+--- glibc-2.23-orig/posix/sys/types.h   2016-02-18 12:54:00.000000000 -0500
++++ glibc-2.23/posix/sys/types.h        2017-01-06 11:40:05.842147165 -0500
+@@ -113,7 +113,10 @@
+ #ifdef __USE_MISC
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+
diff --git a/packages/glibc/2.21/920-fix-rpc_parse-format.patch b/packages/glibc/2.21/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.21/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.21/930-explicit-boolean.patch b/packages/glibc/2.21/930-explicit-boolean.patch
new file mode 100644
index 0000000..780fae6
--- /dev/null
+++ b/packages/glibc/2.21/930-explicit-boolean.patch
@@ -0,0 +1,33 @@
+commit e223d1fe72e820d96f43831412ab267a1ace04d0
+Author: steve ellcey-CA Eng-Software <sellcey@sellcey-thinkpad.caveonetworks.com>
+Date:   Fri Oct 14 12:53:27 2016 -0700
+
+    Fix warnings from latest GCC.
+    
+            * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
+            boolean.
+
+diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
+index 663fa392c2..bd758b5979 100644
+--- a/sysdeps/ieee754/dbl-64/e_pow.c
++++ b/sysdeps/ieee754/dbl-64/e_pow.c
+@@ -466,15 +466,15 @@ checkint (double x)
+     return (n & 1) ? -1 : 1;	/* odd or even */
+   if (k > 20)
+     {
+-      if (n << (k - 20))
++      if (n << (k - 20) != 0)
+ 	return 0;		/* if not integer */
+-      return (n << (k - 21)) ? -1 : 1;
++      return (n << (k - 21) != 0) ? -1 : 1;
+     }
+   if (n)
+     return 0;			/*if  not integer */
+   if (k == 20)
+     return (m & 1) ? -1 : 1;
+-  if (m << (k + 12))
++  if (m << (k + 12) != 0)
+     return 0;
+-  return (m << (k + 11)) ? -1 : 1;
++  return (m << (k + 11) != 0) ? -1 : 1;
+ }
diff --git a/packages/glibc/2.21/940-nis-bogus-conditional.patch b/packages/glibc/2.21/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.21/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.21/950-dlclose-assert.patch b/packages/glibc/2.21/950-dlclose-assert.patch
new file mode 100644
index 0000000..6e2fcff
--- /dev/null
+++ b/packages/glibc/2.21/950-dlclose-assert.patch
@@ -0,0 +1,40 @@
+commit 2bd2cad9e8a410643e80efa0b15f6f2882e1271b
+Author: Roland McGrath <roland@hack.frob.com>
+Date:   Fri Apr 17 14:29:40 2015 -0700
+
+    Avoid confusing compiler with dynamically impossible statically invalid dereference in _dl_close_worker.
+
+diff --git a/elf/dl-close.c b/elf/dl-close.c
+index cf8f9e0465..412f71d70b 100644
+--- a/elf/dl-close.c
++++ b/elf/dl-close.c
+@@ -641,9 +641,16 @@ _dl_close_worker (struct link_map *map)
+ 	  DL_UNMAP (imap);
+ 
+ 	  /* Finally, unlink the data structure and free it.  */
+-	  if (imap->l_prev != NULL)
+-	    imap->l_prev->l_next = imap->l_next;
+-	  else
++#if DL_NNS == 1
++	  /* The assert in the (imap->l_prev == NULL) case gives
++	     the compiler license to warn that NS points outside
++	     the dl_ns array bounds in that case (as nsid != LM_ID_BASE
++	     is tantamount to nsid >= DL_NNS).  That should be impossible
++	     in this configuration, so just assert about it instead.  */
++	  assert (nsid == LM_ID_BASE);
++	  assert (imap->l_prev != NULL);
++#else
++	  if (imap->l_prev == NULL)
+ 	    {
+ 	      assert (nsid != LM_ID_BASE);
+ 	      ns->_ns_loaded = imap->l_next;
+@@ -652,6 +659,9 @@ _dl_close_worker (struct link_map *map)
+ 		 we leave for debuggers to examine.  */
+ 	      r->r_map = (void *) ns->_ns_loaded;
+ 	    }
++	  else
++#endif
++	    imap->l_prev->l_next = imap->l_next;
+ 
+ 	  --ns->_ns_nloaded;
+ 	  if (imap->l_next != NULL)
diff --git a/packages/glibc/2.21/version.desc b/packages/glibc/2.21/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.21/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.22/100-sparc32-sem_open-missing-include.patch b/packages/glibc/2.22/100-sparc32-sem_open-missing-include.patch
new file mode 100644
index 0000000..b481046
--- /dev/null
+++ b/packages/glibc/2.22/100-sparc32-sem_open-missing-include.patch
@@ -0,0 +1,21 @@
+commit 3f512ca79fda7854da188df0585e71467119206e
+Author: Brett Neumeier <brett@neumeier.us>
+Date:   Mon Aug 31 15:27:21 2015 -0700
+
+    Fix non-v9 32-bit sparc build.
+    
+    	[BZ #18870]
+    	* sysdeps/sparc/sparc32/sem_open.c: Add missing #include
+
+diff --git a/sysdeps/sparc/sparc32/sem_open.c b/sysdeps/sparc/sparc32/sem_open.c
+index 16cb9ad..59df2d7 100644
+--- a/sysdeps/sparc/sparc32/sem_open.c
++++ b/sysdeps/sparc/sparc32/sem_open.c
+@@ -29,6 +29,7 @@
+ #include <sys/mman.h>
+ #include <sys/stat.h>
+ #include "semaphoreP.h"
++#include <futex-internal.h>
+ #include <shm-directory.h>
+ 
+ 
diff --git a/packages/glibc/2.22/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.22/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.22/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.22/102-fix-signed-shift-overlow.patch b/packages/glibc/2.22/102-fix-signed-shift-overlow.patch
new file mode 100644
index 0000000..ef49f83
--- /dev/null
+++ b/packages/glibc/2.22/102-fix-signed-shift-overlow.patch
@@ -0,0 +1,98 @@
+commit 5542236837c5c41435f8282ec92799f480c36f18
+Author: Paul Eggert <eggert@cs.ucla.edu>
+Date:   Tue Jul 21 22:50:29 2015 -0700
+
+    Port the 0x7efe...feff pattern to GCC 6.
+    
+    See Steve Ellcey's bug report in:
+    https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
+    * string/memrchr.c (MEMRCHR):
+    * string/rawmemchr.c (RAWMEMCHR):
+    * string/strchr.c (strchr):
+    * string/strchrnul.c (STRCHRNUL):
+    Rewrite code to avoid issues with signed shift overflow.
+
+diff --git a/string/memrchr.c b/string/memrchr.c
+index 0c8fd84..86cd5b9 100644
+--- a/string/memrchr.c
++++ b/string/memrchr.c
+@@ -96,15 +96,8 @@ MEMRCHR
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/rawmemchr.c b/string/rawmemchr.c
+index 05b22be..228ca9d 100644
+--- a/string/rawmemchr.c
++++ b/string/rawmemchr.c
+@@ -86,15 +86,8 @@ RAWMEMCHR (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-
+-  if (sizeof (longword) != 4 && sizeof (longword) != 8)
+-    abort ();
+-
+-#if LONG_MAX <= LONG_MAX_32_BITS
+-  magic_bits = 0x7efefeff;
+-#else
+-  magic_bits = ((unsigned long int) 0x7efefefe << 32) | 0xfefefeff;
+-#endif
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchr.c b/string/strchr.c
+index 5f90075..f13b2b3 100644
+--- a/string/strchr.c
++++ b/string/strchr.c
+@@ -60,13 +60,8 @@ strchr (const char *s, int c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
+diff --git a/string/strchrnul.c b/string/strchrnul.c
+index 2678f1d..daf0b3f 100644
+--- a/string/strchrnul.c
++++ b/string/strchrnul.c
+@@ -66,13 +66,8 @@ STRCHRNUL (s, c_in)
+ 
+      The 1-bits make sure that carries propagate to the next 0-bit.
+      The 0-bits provide holes for carries to fall into.  */
+-  switch (sizeof (longword))
+-    {
+-    case 4: magic_bits = 0x7efefeffL; break;
+-    case 8: magic_bits = ((0x7efefefeL << 16) << 16) | 0xfefefeffL; break;
+-    default:
+-      abort ();
+-    }
++  magic_bits = -1;
++  magic_bits = magic_bits / 0xff * 0xfe << 1 >> 1 | 1;
+ 
+   /* Set up a longword, each of whose bytes is C.  */
+   charmask = c | (c << 8);
diff --git a/packages/glibc/2.22/103-dl-openat64-variadic.patch b/packages/glibc/2.22/103-dl-openat64-variadic.patch
new file mode 100644
index 0000000..302088e
--- /dev/null
+++ b/packages/glibc/2.22/103-dl-openat64-variadic.patch
@@ -0,0 +1,195 @@
+commit 9dd346ff431fc761f1b748bd4da8bb59f7652094
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Oct 20 11:54:09 2015 +0000
+
+    Convert 113 more function definitions to prototype style (files with assertions).
+    
+    This mostly automatically-generated patch converts 113 function
+    definitions in glibc from old-style K&R to prototype-style.  Following
+    my other recent such patches, this one deals with the case of function
+    definitions in files that either contain assertions or where grep
+    suggested they might contain assertions - and thus where it isn't
+    possible to use a simple object code comparison as a sanity check on
+    the correctness of the patch, because line numbers are changed.
+    
+    A few such automatically-generated changes needed to be supplemented
+    by manual changes for the result to compile.  openat64 had a prototype
+    declaration with "..." but an old-style definition in
+    sysdeps/unix/sysv/linux/dl-openat64.c, and "..." needed adding to the
+    generated prototype in the definition (I've filed
+    <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68024> for diagnosing
+    such cases in GCC; the old state was undefined behavior not requiring
+    a diagnostic, but one seems a good idea).  In addition, as Florian has
+    noted regparm attribute mismatches between declaration and definition
+    are only diagnosed for prototype definitions, and five functions
+    needed internal_function added to their definitions (in the case of
+    __pthread_mutex_cond_lock, via the macro definition of
+    __pthread_mutex_lock) to compile on i386.
+    
+    After this patch is in, remaining old-style definitions are probably
+    most readily fixed manually before we can turn on
+    -Wold-style-definition for all builds.
+    
+    Tested for x86_64 and x86 (testsuite).
+    
+            * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
+            function definition.
+            * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
+            * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
+            * debug/backtracesyms.c (__backtrace_symbols): Likewise.
+            * elf/dl-minimal.c (_itoa): Likewise.
+            * hurd/hurdmalloc.c (malloc): Likewise.
+            (free): Likewise.
+            (realloc): Likewise.
+            * inet/inet6_option.c (inet6_option_space): Likewise.
+            (inet6_option_init): Likewise.
+            (inet6_option_append): Likewise.
+            (inet6_option_alloc): Likewise.
+            (inet6_option_next): Likewise.
+            (inet6_option_find): Likewise.
+            * io/ftw.c (FTW_NAME): Likewise.
+            (NFTW_NAME): Likewise.
+            (NFTW_NEW_NAME): Likewise.
+            (NFTW_OLD_NAME): Likewise.
+            * libio/iofwide.c (_IO_fwide): Likewise.
+            * libio/strops.c (_IO_str_init_static_internal): Likewise.
+            (_IO_str_init_static): Likewise.
+            (_IO_str_init_readonly): Likewise.
+            (_IO_str_overflow): Likewise.
+            (_IO_str_underflow): Likewise.
+            (_IO_str_count): Likewise.
+            (_IO_str_seekoff): Likewise.
+            (_IO_str_pbackfail): Likewise.
+            (_IO_str_finish): Likewise.
+            * libio/wstrops.c (_IO_wstr_init_static): Likewise.
+            (_IO_wstr_overflow): Likewise.
+            (_IO_wstr_underflow): Likewise.
+            (_IO_wstr_count): Likewise.
+            (_IO_wstr_seekoff): Likewise.
+            (_IO_wstr_pbackfail): Likewise.
+            (_IO_wstr_finish): Likewise.
+            * locale/programs/localedef.c (normalize_codeset): Likewise.
+            * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
+            (add_locales_to_archive): Likewise.
+            (delete_locales_from_archive): Likewise.
+            * malloc/malloc.c (__libc_mallinfo): Likewise.
+            * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
+            * misc/tsearch.c (__tfind): Likewise.
+            * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
+            * nptl/pthread_attr_getdetachstate.c
+            (__pthread_attr_getdetachstate): Likewise.
+            * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
+            Likewise.
+            * nptl/pthread_attr_getinheritsched.c
+            (__pthread_attr_getinheritsched): Likewise.
+            * nptl/pthread_attr_getschedparam.c
+            (__pthread_attr_getschedparam): Likewise.
+            * nptl/pthread_attr_getschedpolicy.c
+            (__pthread_attr_getschedpolicy): Likewise.
+            * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
+            Likewise.
+            * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
+            Likewise.
+            * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
+            Likewise.
+            * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
+            Likewise.
+            * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
+            (__pthread_attr_init_2_0): Likewise.
+            * nptl/pthread_attr_setdetachstate.c
+            (__pthread_attr_setdetachstate): Likewise.
+            * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
+            Likewise.
+            * nptl/pthread_attr_setinheritsched.c
+            (__pthread_attr_setinheritsched): Likewise.
+            * nptl/pthread_attr_setschedparam.c
+            (__pthread_attr_setschedparam): Likewise.
+            * nptl/pthread_attr_setschedpolicy.c
+            (__pthread_attr_setschedpolicy): Likewise.
+            * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
+            Likewise.
+            * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
+            Likewise.
+            * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
+            Likewise.
+            * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
+            Likewise.
+            * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
+            Likewise.
+            * nptl/pthread_create.c (__find_in_stack_list): Likewise.
+            * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
+            * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
+            use internal_function.
+            * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
+            prototype-style function definition.
+            * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
+            (__pthread_mutex_cond_lock_adjust): Likewise.  Use
+            internal_function.
+            * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
+            Convert to prototype-style function definition.
+            * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
+            Likewise.
+            * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
+            Likewise.
+            (__pthread_mutex_unlock): Likewise.
+            * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
+            * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
+            * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
+            * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
+            * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
+            * nss/makedb.c (process_input): Likewise.
+            * posix/fnmatch.c (__strchrnul): Likewise.
+            (__wcschrnul): Likewise.
+            (fnmatch): Likewise.
+            * posix/fnmatch_loop.c (FCT): Likewise.
+            * posix/glob.c (globfree): Likewise.
+            (__glob_pattern_type): Likewise.
+            (__glob_pattern_p): Likewise.
+            * posix/regcomp.c (re_compile_pattern): Likewise.
+            (re_set_syntax): Likewise.
+            (re_compile_fastmap): Likewise.
+            (regcomp): Likewise.
+            (regerror): Likewise.
+            (regfree): Likewise.
+            * posix/regexec.c (regexec): Likewise.
+            (re_match): Likewise.
+            (re_search): Likewise.
+            (re_match_2): Likewise.
+            (re_search_2): Likewise.
+            (re_search_stub): Likewise.  Use internal_function
+            (re_copy_regs): Likewise.
+            (re_set_registers): Convert to prototype-style function
+            definition.
+            (prune_impossible_nodes): Likewise.  Use internal_function.
+            * resolv/inet_net_pton.c (inet_net_pton): Convert to
+            prototype-style function definition.
+            (inet_net_pton_ipv4): Likewise.
+            * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
+            * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
+            * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
+            * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
+            * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
+            Make variadic.
+            * time/strptime_l.c (localtime_r): Convert to prototype-style
+            function definition.
+            * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
+            * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
+            * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
+            * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
+
+diff --git a/sysdeps/unix/sysv/linux/dl-openat64.c b/sysdeps/unix/sysv/linux/dl-openat64.c
+index 7d100bb..7eea0ca 100644
+--- a/sysdeps/unix/sysv/linux/dl-openat64.c
++++ b/sysdeps/unix/sysv/linux/dl-openat64.c
+@@ -23,10 +23,7 @@
+ 
+ 
+ int
+-openat64 (dfd, file, oflag)
+-     int dfd;
+-     const char *file;
+-     int oflag;
++openat64 (int dfd, const char *file, int oflag, ...)
+ {
+   assert (!__OPEN_NEEDS_MODE (oflag));
+ 
diff --git a/packages/glibc/2.22/104-unused-variables.patch b/packages/glibc/2.22/104-unused-variables.patch
new file mode 100644
index 0000000..fd4def0
--- /dev/null
+++ b/packages/glibc/2.22/104-unused-variables.patch
@@ -0,0 +1,178 @@
+commit 6565fcb6e189d67b5a3f321453daebb805056d73
+Author: Wilco Dijkstra <wdijkstr@arm.com>
+Date:   Fri Sep 18 20:27:20 2015 +0100
+
+    Fix several build failures with GCC6 due to unused static variables.
+    
+    2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
+    
+            * resolv/base64.c (rcsid): Remove unused static.
+            * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+            static.  (tqpi1): Likewise.
+            * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+            * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+            * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+            * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+            * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+            * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+            * timezone/private.h (time_t_min): Likewise.  (time_t_max):
+            Likewise.
+
+diff --git a/resolv/base64.c b/resolv/base64.c
+index ea584ed..519e5d2 100644
+--- a/resolv/base64.c
++++ b/resolv/base64.c
+@@ -40,10 +40,6 @@
+  * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
+  */
+ 
+-#if !defined(LINT) && !defined(CODECENTER)
+-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
+-#endif /* not lint */
+-
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/socket.h>
+diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
+index e0d65af..82943f9 100644
+--- a/sysdeps/ieee754/dbl-64/atnat2.h
++++ b/sysdeps/ieee754/dbl-64/atnat2.h
+@@ -65,10 +65,8 @@
+ /**/ hpi1           = {{0x3c91a626, 0x33145c07} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0xbff921fb, 0x54442d18} }, /* -pi/2         */
+ /**/ qpi            = {{0x3fe921fb, 0x54442d18} }, /*  pi/4         */
+-/**/ qpi1           = {{0x3c81a626, 0x33145c07} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0xbfe921fb, 0x54442d18} }, /* -pi/4         */
+ /**/ tqpi           = {{0x4002d97c, 0x7f3321d2} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x3c9a7939, 0x4c9e8a0a} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4        */
+ /**/ u1             = {{0x3c314c2a, 0x00000000} }, /*  9.377e-19    */
+ /**/ u2             = {{0x3bf955e4, 0x00000000} }, /*  8.584e-20    */
+@@ -129,10 +127,8 @@
+ /**/ hpi1           = {{0x33145c07, 0x3c91a626} }, /*  pi/2-hpi     */
+ /**/ mhpi           = {{0x54442d18, 0xbff921fb} }, /* -pi/2         */
+ /**/ qpi            = {{0x54442d18, 0x3fe921fb} }, /*  pi/4         */
+-/**/ qpi1           = {{0x33145c07, 0x3c81a626} }, /*  pi/4-qpi     */
+ /**/ mqpi           = {{0x54442d18, 0xbfe921fb} }, /* -pi/4         */
+ /**/ tqpi           = {{0x7f3321d2, 0x4002d97c} }, /*  3pi/4        */
+-/**/ tqpi1          = {{0x4c9e8a0a, 0x3c9a7939} }, /*  3pi/4-tqpi   */
+ /**/ mtqpi          = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4        */
+ /**/ u1             = {{0x00000000, 0x3c314c2a} }, /*  9.377e-19    */
+ /**/ u2             = {{0x00000000, 0x3bf955e4} }, /*  8.584e-20    */
+diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
+index 6817eaf..42b21f2 100644
+--- a/sysdeps/ieee754/dbl-64/uexp.h
++++ b/sysdeps/ieee754/dbl-64/uexp.h
+@@ -29,7 +29,7 @@
+ 
+ #include "mydefs.h"
+ 
+-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
++const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+ err_0 = 1.000014, err_1 = 0.000016;
+ const static int4 bigint = 0x40862002,
+              badint = 0x40876000,smallint = 0x3C8fffff;
+diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
+index c8569a9..b4911e5 100644
+--- a/sysdeps/ieee754/dbl-64/upow.h
++++ b/sysdeps/ieee754/dbl-64/upow.h
+@@ -34,7 +34,6 @@
+ /**/ nZERO	    = {{0x80000000, 0}},	  /* -0.0          */
+ /**/ INF            = {{0x7ff00000, 0x00000000}}, /* INF           */
+ /**/ nINF           = {{0xfff00000, 0x00000000}}, /* -INF          */
+-/**/ sqrt_2         = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10  */
+@@ -48,7 +47,6 @@
+ /**/ nZERO	    = {{0, 0x80000000}},	  /* -0.0          */
+ /**/ INF            = {{0x00000000, 0x7ff00000}}, /* INF           */
+ /**/ nINF           = {{0x00000000, 0xfff00000}}, /* -INF           */
+-/**/ sqrt_2         = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2)       */
+ /**/ ln2a           = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
+ /**/ ln2b           = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a    */
+ /**/ bigu           = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10  */
+diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
+index 96f0e81..1daeef7 100644
+--- a/sysdeps/ieee754/flt-32/e_log10f.c
++++ b/sysdeps/ieee754/flt-32/e_log10f.c
+@@ -22,8 +22,6 @@ ivln10     =  4.3429449201e-01, /* 0x3ede5bd9 */
+ log10_2hi  =  3.0102920532e-01, /* 0x3e9a2080 */
+ log10_2lo  =  7.9034151668e-07; /* 0x355427db */
+ 
+-static const float zero   =  0.0;
+-
+ float
+ __ieee754_log10f(float x)
+ {
+diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
+index 864ab27..0affd40 100644
+--- a/sysdeps/ieee754/flt-32/s_cosf.c
++++ b/sysdeps/ieee754/flt-32/s_cosf.c
+@@ -21,8 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
+ #include <math.h>
+ #include <math_private.h>
+ 
+-static const float one=1.0;
+-
+ #ifndef COSF
+ # define COSF_FUNC __cosf
+ #else
+diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+index 500aacc..ab5a96e 100644
+--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
++++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
+ static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
+ DIAG_POP_NEEDS_COMMENT;
+ static const long double one = 1.0L;
+-static const long double zero = 0.0L;
+ static const long double huge = LDBL_MAX;
+ 
+ /* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
+diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
+index fa4609f..08c80a3 100644
+--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
++++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
+@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
+ 
+ static const long double
+ tiny = 1e-4931L,
+-  half = 0.5L,
+   one = 1.0L,
+   two = 2.0L,
+   /* 2/sqrt(pi) - 1 */
+diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+index ff759bc..9609550 100644
+--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
++++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
+@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
+ 
+ static const long double sqrth = 0.7071067811865475244008443621048490392848L;
+ /* ln (2^16384 * (1 - 2^-113)) */
+-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
+ static const long double zero = 0.0L;
+ 
+ long double
+diff --git a/timezone/private.h b/timezone/private.h
+index 4e8f4ae..ed19e06 100644
+--- a/timezone/private.h
++++ b/timezone/private.h
+@@ -326,16 +326,6 @@ const char *	scheck(const char * string, const char * format);
+ #define TYPE_SIGNED(type) (((type) -1) < 0)
+ #endif /* !defined TYPE_SIGNED */
+ 
+-/* The minimum and maximum finite time values.  */
+-static time_t const time_t_min =
+-  (TYPE_SIGNED(time_t)
+-   ? (time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1)
+-   : 0);
+-static time_t const time_t_max =
+-  (TYPE_SIGNED(time_t)
+-   ? - (~ 0 < 0) - ((time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1))
+-   : -1);
+-
+ #ifndef INT_STRLEN_MAXIMUM
+ /*
+ ** 302 / 1000 is log10(2.0) rounded up.
diff --git a/packages/glibc/2.22/105-misleading-indentation.patch b/packages/glibc/2.22/105-misleading-indentation.patch
new file mode 100644
index 0000000..1dd8d85
--- /dev/null
+++ b/packages/glibc/2.22/105-misleading-indentation.patch
@@ -0,0 +1,24 @@
+commit 976ef870542580cf5fed896c2c652b3e1a95f9da
+Author: Steve Ellcey <sellcey@mips.com>
+Date:   Fri Dec 11 09:19:37 2015 -0800
+
+    Fix indentation.
+    
+            * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
+            Fix indentation.
+
+diff --git a/sysdeps/ieee754/flt-32/k_rem_pio2f.c b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+index 0c7685c..392afdb 100644
+--- a/sysdeps/ieee754/flt-32/k_rem_pio2f.c
++++ b/sysdeps/ieee754/flt-32/k_rem_pio2f.c
+@@ -65,7 +65,9 @@ int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const int32
+ 
+     /* compute q[0],q[1],...q[jk] */
+ 	for (i=0;i<=jk;i++) {
+-	    for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw;
++	    for(j=0,fw=0.0;j<=jx;j++)
++		fw += x[j]*f[jx+i-j];
++	    q[i] = fw;
+ 	}
+ 
+ 	jz = jk;
diff --git a/packages/glibc/2.22/120-cve-2105-7547-getaddrinfo-stack.patch b/packages/glibc/2.22/120-cve-2105-7547-getaddrinfo-stack.patch
new file mode 100644
index 0000000..257c5f2
--- /dev/null
+++ b/packages/glibc/2.22/120-cve-2105-7547-getaddrinfo-stack.patch
@@ -0,0 +1,551 @@
+diff -ruN glibc-2.22.orig/resolv/nss_dns/dns-host.c glibc-2.22/resolv/nss_dns/dns-host.c
+--- glibc-2.22.orig/resolv/nss_dns/dns-host.c	2015-08-04 23:42:21.000000000 -0700
++++ glibc-2.22/resolv/nss_dns/dns-host.c	2016-02-16 13:38:38.000000000 -0800
+@@ -1031,7 +1031,10 @@
+   int h_namelen = 0;
+ 
+   if (ancount == 0)
+-    return NSS_STATUS_NOTFOUND;
++    {
++      *h_errnop = HOST_NOT_FOUND;
++      return NSS_STATUS_NOTFOUND;
++    }
+ 
+   while (ancount-- > 0 && cp < end_of_message && had_error == 0)
+     {
+@@ -1208,7 +1211,14 @@
+   /* Special case here: if the resolver sent a result but it only
+      contains a CNAME while we are looking for a T_A or T_AAAA record,
+      we fail with NOTFOUND instead of TRYAGAIN.  */
+-  return canon == NULL ? NSS_STATUS_TRYAGAIN : NSS_STATUS_NOTFOUND;
++  if (canon != NULL)
++    {
++      *h_errnop = HOST_NOT_FOUND;
++      return NSS_STATUS_NOTFOUND;
++    }
++
++  *h_errnop = NETDB_INTERNAL;
++  return NSS_STATUS_TRYAGAIN;
+ }
+ 
+ 
+@@ -1222,11 +1232,101 @@
+ 
+   enum nss_status status = NSS_STATUS_NOTFOUND;
+ 
++  /* Combining the NSS status of two distinct queries requires some
++     compromise and attention to symmetry (A or AAAA queries can be
++     returned in any order).  What follows is a breakdown of how this
++     code is expected to work and why. We discuss only SUCCESS,
++     TRYAGAIN, NOTFOUND and UNAVAIL, since they are the only returns
++     that apply (though RETURN and MERGE exist).  We make a distinction
++     between TRYAGAIN (recoverable) and TRYAGAIN' (not-recoverable).
++     A recoverable TRYAGAIN is almost always due to buffer size issues
++     and returns ERANGE in errno and the caller is expected to retry
++     with a larger buffer.
++
++     Lastly, you may be tempted to make significant changes to the
++     conditions in this code to bring about symmetry between responses.
++     Please don't change anything without due consideration for
++     expected application behaviour.  Some of the synthesized responses
++     aren't very well thought out and sometimes appear to imply that
++     IPv4 responses are always answer 1, and IPv6 responses are always
++     answer 2, but that's not true (see the implemetnation of send_dg
++     and send_vc to see response can arrive in any order, particlarly
++     for UDP). However, we expect it holds roughly enough of the time
++     that this code works, but certainly needs to be fixed to make this
++     a more robust implementation.
++
++     ----------------------------------------------
++     | Answer 1 Status /   | Synthesized | Reason |
++     | Answer 2 Status     | Status      |        |
++     |--------------------------------------------|
++     | SUCCESS/SUCCESS     | SUCCESS     | [1]    |
++     | SUCCESS/TRYAGAIN    | TRYAGAIN    | [5]    |
++     | SUCCESS/TRYAGAIN'   | SUCCESS     | [1]    |
++     | SUCCESS/NOTFOUND    | SUCCESS     | [1]    |
++     | SUCCESS/UNAVAIL     | SUCCESS     | [1]    |
++     | TRYAGAIN/SUCCESS    | TRYAGAIN    | [2]    |
++     | TRYAGAIN/TRYAGAIN   | TRYAGAIN    | [2]    |
++     | TRYAGAIN/TRYAGAIN'  | TRYAGAIN    | [2]    |
++     | TRYAGAIN/NOTFOUND   | TRYAGAIN    | [2]    |
++     | TRYAGAIN/UNAVAIL    | TRYAGAIN    | [2]    |
++     | TRYAGAIN'/SUCCESS   | SUCCESS     | [3]    |
++     | TRYAGAIN'/TRYAGAIN  | TRYAGAIN    | [3]    |
++     | TRYAGAIN'/TRYAGAIN' | TRYAGAIN'   | [3]    |
++     | TRYAGAIN'/NOTFOUND  | TRYAGAIN'   | [3]    |
++     | TRYAGAIN'/UNAVAIL   | UNAVAIL     | [3]    |
++     | NOTFOUND/SUCCESS    | SUCCESS     | [3]    |
++     | NOTFOUND/TRYAGAIN   | TRYAGAIN    | [3]    |
++     | NOTFOUND/TRYAGAIN'  | TRYAGAIN'   | [3]    |
++     | NOTFOUND/NOTFOUND   | NOTFOUND    | [3]    |
++     | NOTFOUND/UNAVAIL    | UNAVAIL     | [3]    |
++     | UNAVAIL/SUCCESS     | UNAVAIL     | [4]    |
++     | UNAVAIL/TRYAGAIN    | UNAVAIL     | [4]    |
++     | UNAVAIL/TRYAGAIN'   | UNAVAIL     | [4]    |
++     | UNAVAIL/NOTFOUND    | UNAVAIL     | [4]    |
++     | UNAVAIL/UNAVAIL     | UNAVAIL     | [4]    |
++     ----------------------------------------------
++
++     [1] If the first response is a success we return success.
++         This ignores the state of the second answer and in fact
++         incorrectly sets errno and h_errno to that of the second
++	 answer.  However because the response is a success we ignore
++	 *errnop and *h_errnop (though that means you touched errno on
++         success).  We are being conservative here and returning the
++         likely IPv4 response in the first answer as a success.
++
++     [2] If the first response is a recoverable TRYAGAIN we return
++	 that instead of looking at the second response.  The
++	 expectation here is that we have failed to get an IPv4 response
++	 and should retry both queries.
++
++     [3] If the first response was not a SUCCESS and the second
++	 response is not NOTFOUND (had a SUCCESS, need to TRYAGAIN,
++	 or failed entirely e.g. TRYAGAIN' and UNAVAIL) then use the
++	 result from the second response, otherwise the first responses
++	 status is used.  Again we have some odd side-effects when the
++	 second response is NOTFOUND because we overwrite *errnop and
++	 *h_errnop that means that a first answer of NOTFOUND might see
++	 its *errnop and *h_errnop values altered.  Whether it matters
++	 in practice that a first response NOTFOUND has the wrong
++	 *errnop and *h_errnop is undecided.
++
++     [4] If the first response is UNAVAIL we return that instead of
++	 looking at the second response.  The expectation here is that
++	 it will have failed similarly e.g. configuration failure.
++
++     [5] Testing this code is complicated by the fact that truncated
++	 second response buffers might be returned as SUCCESS if the
++	 first answer is a SUCCESS.  To fix this we add symmetry to
++	 TRYAGAIN with the second response.  If the second response
++	 is a recoverable error we now return TRYAGIN even if the first
++	 response was SUCCESS.  */
++
+   if (anslen1 > 0)
+     status = gaih_getanswer_slice(answer1, anslen1, qname,
+ 				  &pat, &buffer, &buflen,
+ 				  errnop, h_errnop, ttlp,
+ 				  &first);
++
+   if ((status == NSS_STATUS_SUCCESS || status == NSS_STATUS_NOTFOUND
+        || (status == NSS_STATUS_TRYAGAIN
+ 	   /* We want to look at the second answer in case of an
+@@ -1242,8 +1342,15 @@
+ 						     &pat, &buffer, &buflen,
+ 						     errnop, h_errnop, ttlp,
+ 						     &first);
++      /* Use the second response status in some cases.  */
+       if (status != NSS_STATUS_SUCCESS && status2 != NSS_STATUS_NOTFOUND)
+ 	status = status2;
++      /* Do not return a truncated second response (unless it was
++         unavoidable e.g. unrecoverable TRYAGAIN).  */
++      if (status == NSS_STATUS_SUCCESS
++	  && (status2 == NSS_STATUS_TRYAGAIN
++	      && *errnop == ERANGE && *h_errnop != NO_RECOVERY))
++	status = NSS_STATUS_TRYAGAIN;
+     }
+ 
+   return status;
+diff -ruN glibc-2.22.orig/resolv/res_query.c glibc-2.22/resolv/res_query.c
+--- glibc-2.22.orig/resolv/res_query.c	2015-08-04 23:42:21.000000000 -0700
++++ glibc-2.22/resolv/res_query.c	2016-02-16 13:38:38.000000000 -0800
+@@ -396,6 +396,7 @@
+ 		  {
+ 		    free (*answerp2);
+ 		    *answerp2 = NULL;
++		    *nanswerp2 = 0;
+ 		    *answerp2_malloced = 0;
+ 		  }
+ 	}
+@@ -447,6 +448,7 @@
+ 			  {
+ 			    free (*answerp2);
+ 			    *answerp2 = NULL;
++			    *nanswerp2 = 0;
+ 			    *answerp2_malloced = 0;
+ 			  }
+ 
+@@ -521,6 +523,7 @@
+ 	  {
+ 	    free (*answerp2);
+ 	    *answerp2 = NULL;
++	    *nanswerp2 = 0;
+ 	    *answerp2_malloced = 0;
+ 	  }
+ 	if (saved_herrno != -1)
+diff -ruN glibc-2.22.orig/resolv/res_send.c glibc-2.22/resolv/res_send.c
+--- glibc-2.22.orig/resolv/res_send.c	2015-08-04 23:42:21.000000000 -0700
++++ glibc-2.22/resolv/res_send.c	2016-02-16 13:43:59.000000000 -0800
+@@ -1,3 +1,20 @@
++/* Copyright (C) 2016 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, see
++   <http://www.gnu.org/licenses/>.  */
++
+ /*
+  * Copyright (c) 1985, 1989, 1993
+  *    The Regents of the University of California.  All rights reserved.
+@@ -363,6 +380,8 @@
+ #ifdef USE_HOOKS
+ 	if (__glibc_unlikely (statp->qhook || statp->rhook))       {
+ 		if (anssiz < MAXPACKET && ansp) {
++			/* Always allocate MAXPACKET, callers expect
++			   this specific size.  */
+ 			u_char *buf = malloc (MAXPACKET);
+ 			if (buf == NULL)
+ 				return (-1);
+@@ -638,6 +657,77 @@
+     return (struct sockaddr *) (void *) &statp->nsaddr_list[n];
+ }
+ 
++/* The send_vc function is responsible for sending a DNS query over TCP
++   to the nameserver numbered NS from the res_state STATP i.e.
++   EXT(statp).nssocks[ns].  The function supports sending both IPv4 and
++   IPv6 queries at the same serially on the same socket.
++
++   Please note that for TCP there is no way to disable sending both
++   queries, unlike UDP, which honours RES_SNGLKUP and RES_SNGLKUPREOP
++   and sends the queries serially and waits for the result after each
++   sent query.  This implemetnation should be corrected to honour these
++   options.
++
++   Please also note that for TCP we send both queries over the same
++   socket one after another.  This technically violates best practice
++   since the server is allowed to read the first query, respond, and
++   then close the socket (to service another client).  If the server
++   does this, then the remaining second query in the socket data buffer
++   will cause the server to send the client an RST which will arrive
++   asynchronously and the client's OS will likely tear down the socket
++   receive buffer resulting in a potentially short read and lost
++   response data.  This will force the client to retry the query again,
++   and this process may repeat until all servers and connection resets
++   are exhausted and then the query will fail.  It's not known if this
++   happens with any frequency in real DNS server implementations.  This
++   implementation should be corrected to use two sockets by default for
++   parallel queries.
++
++   The query stored in BUF of BUFLEN length is sent first followed by
++   the query stored in BUF2 of BUFLEN2 length.  Queries are sent
++   serially on the same socket.
++
++   Answers to the query are stored firstly in *ANSP up to a max of
++   *ANSSIZP bytes.  If more than *ANSSIZP bytes are needed and ANSCP
++   is non-NULL (to indicate that modifying the answer buffer is allowed)
++   then malloc is used to allocate a new response buffer and ANSCP and
++   ANSP will both point to the new buffer.  If more than *ANSSIZP bytes
++   are needed but ANSCP is NULL, then as much of the response as
++   possible is read into the buffer, but the results will be truncated.
++   When truncation happens because of a small answer buffer the DNS
++   packets header feild TC will bet set to 1, indicating a truncated
++   message and the rest of the socket data will be read and discarded.
++
++   Answers to the query are stored secondly in *ANSP2 up to a max of
++   *ANSSIZP2 bytes, with the actual response length stored in
++   *RESPLEN2.  If more than *ANSSIZP bytes are needed and ANSP2
++   is non-NULL (required for a second query) then malloc is used to
++   allocate a new response buffer, *ANSSIZP2 is set to the new buffer
++   size and *ANSP2_MALLOCED is set to 1.
++
++   The ANSP2_MALLOCED argument will eventually be removed as the
++   change in buffer pointer can be used to detect the buffer has
++   changed and that the caller should use free on the new buffer.
++
++   Note that the answers may arrive in any order from the server and
++   therefore the first and second answer buffers may not correspond to
++   the first and second queries.
++
++   It is not supported to call this function with a non-NULL ANSP2
++   but a NULL ANSCP.  Put another way, you can call send_vc with a
++   single unmodifiable buffer or two modifiable buffers, but no other
++   combination is supported.
++
++   It is the caller's responsibility to free the malloc allocated
++   buffers by detecting that the pointers have changed from their
++   original values i.e. *ANSCP or *ANSP2 has changed.
++
++   If errors are encountered then *TERRNO is set to an appropriate
++   errno value and a zero result is returned for a recoverable error,
++   and a less-than zero result is returned for a non-recoverable error.
++
++   If no errors are encountered then *TERRNO is left unmodified and
++   a the length of the first response in bytes is returned.  */
+ static int
+ send_vc(res_state statp,
+ 	const u_char *buf, int buflen, const u_char *buf2, int buflen2,
+@@ -647,11 +737,7 @@
+ {
+ 	const HEADER *hp = (HEADER *) buf;
+ 	const HEADER *hp2 = (HEADER *) buf2;
+-	u_char *ans = *ansp;
+-	int orig_anssizp = *anssizp;
+-	// XXX REMOVE
+-	// int anssiz = *anssizp;
+-	HEADER *anhp = (HEADER *) ans;
++	HEADER *anhp = (HEADER *) *ansp;
+ 	struct sockaddr *nsap = get_nsaddr (statp, ns);
+ 	int truncating, connreset, n;
+ 	/* On some architectures compiler might emit a warning indicating
+@@ -743,6 +829,8 @@
+ 	 * Receive length & response
+ 	 */
+ 	int recvresp1 = 0;
++	/* Skip the second response if there is no second query.
++           To do that we mark the second response as received.  */
+ 	int recvresp2 = buf2 == NULL;
+ 	uint16_t rlen16;
+  read_len:
+@@ -779,40 +867,14 @@
+ 	u_char **thisansp;
+ 	int *thisresplenp;
+ 	if ((recvresp1 | recvresp2) == 0 || buf2 == NULL) {
++		/* We have not received any responses
++		   yet or we only have one response to
++		   receive.  */
+ 		thisanssizp = anssizp;
+ 		thisansp = anscp ?: ansp;
+ 		assert (anscp != NULL || ansp2 == NULL);
+ 		thisresplenp = &resplen;
+ 	} else {
+-		if (*anssizp != MAXPACKET) {
+-			/* No buffer allocated for the first
+-			   reply.  We can try to use the rest
+-			   of the user-provided buffer.  */
+-#if __GNUC_PREREQ (4, 7)
+-			DIAG_PUSH_NEEDS_COMMENT;
+-			DIAG_IGNORE_NEEDS_COMMENT (5, "-Wmaybe-uninitialized");
+-#endif
+-#if _STRING_ARCH_unaligned
+-			*anssizp2 = orig_anssizp - resplen;
+-			*ansp2 = *ansp + resplen;
+-#else
+-			int aligned_resplen
+-			  = ((resplen + __alignof__ (HEADER) - 1)
+-			     & ~(__alignof__ (HEADER) - 1));
+-			*anssizp2 = orig_anssizp - aligned_resplen;
+-			*ansp2 = *ansp + aligned_resplen;
+-#endif
+-#if __GNUC_PREREQ (4, 7)
+-			DIAG_POP_NEEDS_COMMENT;
+-#endif
+-		} else {
+-			/* The first reply did not fit into the
+-			   user-provided buffer.  Maybe the second
+-			   answer will.  */
+-			*anssizp2 = orig_anssizp;
+-			*ansp2 = *ansp;
+-		}
+-
+ 		thisanssizp = anssizp2;
+ 		thisansp = ansp2;
+ 		thisresplenp = resplen2;
+@@ -820,10 +882,14 @@
+ 	anhp = (HEADER *) *thisansp;
+ 
+ 	*thisresplenp = rlen;
+-	if (rlen > *thisanssizp) {
+-		/* Yes, we test ANSCP here.  If we have two buffers
+-		   both will be allocatable.  */
+-		if (__glibc_likely (anscp != NULL))       {
++	/* Is the answer buffer too small?  */
++	if (*thisanssizp < rlen) {
++		/* If the current buffer is not the the static
++		   user-supplied buffer then we can reallocate
++		   it.  */
++		if (thisansp != NULL && thisansp != ansp) {
++			/* Always allocate MAXPACKET, callers expect
++			   this specific size.  */
+ 			u_char *newp = malloc (MAXPACKET);
+ 			if (newp == NULL) {
+ 				*terrno = ENOMEM;
+@@ -835,6 +901,9 @@
+ 			if (thisansp == ansp2)
+ 			  *ansp2_malloced = 1;
+ 			anhp = (HEADER *) newp;
++			/* A uint16_t can't be larger than MAXPACKET
++			   thus it's safe to allocate MAXPACKET but
++			   read RLEN bytes instead.  */
+ 			len = rlen;
+ 		} else {
+ 			Dprint(statp->options & RES_DEBUG,
+@@ -997,6 +1066,66 @@
+ 	return 1;
+ }
+ 
++/* The send_dg function is responsible for sending a DNS query over UDP
++   to the nameserver numbered NS from the res_state STATP i.e.
++   EXT(statp).nssocks[ns].  The function supports IPv4 and IPv6 queries
++   along with the ability to send the query in parallel for both stacks
++   (default) or serially (RES_SINGLKUP).  It also supports serial lookup
++   with a close and reopen of the socket used to talk to the server
++   (RES_SNGLKUPREOP) to work around broken name servers.
++
++   The query stored in BUF of BUFLEN length is sent first followed by
++   the query stored in BUF2 of BUFLEN2 length.  Queries are sent
++   in parallel (default) or serially (RES_SINGLKUP or RES_SNGLKUPREOP).
++
++   Answers to the query are stored firstly in *ANSP up to a max of
++   *ANSSIZP bytes.  If more than *ANSSIZP bytes are needed and ANSCP
++   is non-NULL (to indicate that modifying the answer buffer is allowed)
++   then malloc is used to allocate a new response buffer and ANSCP and
++   ANSP will both point to the new buffer.  If more than *ANSSIZP bytes
++   are needed but ANSCP is NULL, then as much of the response as
++   possible is read into the buffer, but the results will be truncated.
++   When truncation happens because of a small answer buffer the DNS
++   packets header feild TC will bet set to 1, indicating a truncated
++   message, while the rest of the UDP packet is discarded.
++
++   Answers to the query are stored secondly in *ANSP2 up to a max of
++   *ANSSIZP2 bytes, with the actual response length stored in
++   *RESPLEN2.  If more than *ANSSIZP bytes are needed and ANSP2
++   is non-NULL (required for a second query) then malloc is used to
++   allocate a new response buffer, *ANSSIZP2 is set to the new buffer
++   size and *ANSP2_MALLOCED is set to 1.
++
++   The ANSP2_MALLOCED argument will eventually be removed as the
++   change in buffer pointer can be used to detect the buffer has
++   changed and that the caller should use free on the new buffer.
++
++   Note that the answers may arrive in any order from the server and
++   therefore the first and second answer buffers may not correspond to
++   the first and second queries.
++
++   It is not supported to call this function with a non-NULL ANSP2
++   but a NULL ANSCP.  Put another way, you can call send_vc with a
++   single unmodifiable buffer or two modifiable buffers, but no other
++   combination is supported.
++
++   It is the caller's responsibility to free the malloc allocated
++   buffers by detecting that the pointers have changed from their
++   original values i.e. *ANSCP or *ANSP2 has changed.
++
++   If an answer is truncated because of UDP datagram DNS limits then
++   *V_CIRCUIT is set to 1 and the return value non-zero to indicate to
++   the caller to retry with TCP.  The value *GOTSOMEWHERE is set to 1
++   if any progress was made reading a response from the nameserver and
++   is used by the caller to distinguish between ECONNREFUSED and
++   ETIMEDOUT (the latter if *GOTSOMEWHERE is 1).
++
++   If errors are encountered then *TERRNO is set to an appropriate
++   errno value and a zero result is returned for a recoverable error,
++   and a less-than zero result is returned for a non-recoverable error.
++
++   If no errors are encountered then *TERRNO is left unmodified and
++   a the length of the first response in bytes is returned.  */
+ static int
+ send_dg(res_state statp,
+ 	const u_char *buf, int buflen, const u_char *buf2, int buflen2,
+@@ -1006,8 +1135,6 @@
+ {
+ 	const HEADER *hp = (HEADER *) buf;
+ 	const HEADER *hp2 = (HEADER *) buf2;
+-	u_char *ans = *ansp;
+-	int orig_anssizp = *anssizp;
+ 	struct timespec now, timeout, finish;
+ 	struct pollfd pfd[1];
+ 	int ptimeout;
+@@ -1040,6 +1167,8 @@
+ 	int need_recompute = 0;
+ 	int nwritten = 0;
+ 	int recvresp1 = 0;
++	/* Skip the second response if there is no second query.
++           To do that we mark the second response as received.  */
+ 	int recvresp2 = buf2 == NULL;
+ 	pfd[0].fd = EXT(statp).nssocks[ns];
+ 	pfd[0].events = POLLOUT;
+@@ -1203,55 +1332,56 @@
+ 		int *thisresplenp;
+ 
+ 		if ((recvresp1 | recvresp2) == 0 || buf2 == NULL) {
++			/* We have not received any responses
++			   yet or we only have one response to
++			   receive.  */
+ 			thisanssizp = anssizp;
+ 			thisansp = anscp ?: ansp;
+ 			assert (anscp != NULL || ansp2 == NULL);
+ 			thisresplenp = &resplen;
+ 		} else {
+-			if (*anssizp != MAXPACKET) {
+-				/* No buffer allocated for the first
+-				   reply.  We can try to use the rest
+-				   of the user-provided buffer.  */
+-#if _STRING_ARCH_unaligned
+-				*anssizp2 = orig_anssizp - resplen;
+-				*ansp2 = *ansp + resplen;
+-#else
+-				int aligned_resplen
+-				  = ((resplen + __alignof__ (HEADER) - 1)
+-				     & ~(__alignof__ (HEADER) - 1));
+-				*anssizp2 = orig_anssizp - aligned_resplen;
+-				*ansp2 = *ansp + aligned_resplen;
+-#endif
+-			} else {
+-				/* The first reply did not fit into the
+-				   user-provided buffer.  Maybe the second
+-				   answer will.  */
+-				*anssizp2 = orig_anssizp;
+-				*ansp2 = *ansp;
+-			}
+-
+ 			thisanssizp = anssizp2;
+ 			thisansp = ansp2;
+ 			thisresplenp = resplen2;
+ 		}
+ 
+ 		if (*thisanssizp < MAXPACKET
+-		    /* Yes, we test ANSCP here.  If we have two buffers
+-		       both will be allocatable.  */
+-		    && anscp
++		    /* If the current buffer is not the the static
++		       user-supplied buffer then we can reallocate
++		       it.  */
++		    && (thisansp != NULL && thisansp != ansp)
+ #ifdef FIONREAD
++		    /* Is the size too small?  */
+ 		    && (ioctl (pfd[0].fd, FIONREAD, thisresplenp) < 0
+ 			|| *thisanssizp < *thisresplenp)
+ #endif
+                     ) {
++			/* Always allocate MAXPACKET, callers expect
++			   this specific size.  */
+ 			u_char *newp = malloc (MAXPACKET);
+ 			if (newp != NULL) {
+-				*anssizp = MAXPACKET;
+-				*thisansp = ans = newp;
++				*thisanssizp = MAXPACKET;
++				*thisansp = newp;
+ 				if (thisansp == ansp2)
+ 				  *ansp2_malloced = 1;
+ 			}
+ 		}
++		/* We could end up with truncation if anscp was NULL
++		   (not allowed to change caller's buffer) and the
++		   response buffer size is too small.  This isn't a
++		   reliable way to detect truncation because the ioctl
++		   may be an inaccurate report of the UDP message size.
++		   Therefore we use this only to issue debug output.
++		   To do truncation accurately with UDP we need
++		   MSG_TRUNC which is only available on Linux.  We
++		   can abstract out the Linux-specific feature in the
++		   future to detect truncation.  */
++		if (__glibc_unlikely (*thisanssizp < *thisresplenp)) {
++			Dprint(statp->options & RES_DEBUG,
++			       (stdout, ";; response may be truncated (UDP)\n")
++			);
++		}
++
+ 		HEADER *anhp = (HEADER *) *thisansp;
+ 		socklen_t fromlen = sizeof(struct sockaddr_in6);
+ 		assert (sizeof(from) <= fromlen);
diff --git a/packages/glibc/2.22/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.22/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..fdc3a60
--- /dev/null
+++ b/packages/glibc/2.22/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.22/910-typedef-caddr.patch b/packages/glibc/2.22/910-typedef-caddr.patch
new file mode 100644
index 0000000..fc7979b
--- /dev/null
+++ b/packages/glibc/2.22/910-typedef-caddr.patch
@@ -0,0 +1,15 @@
+diff -urN glibc-2.23-orig/posix/sys/types.h glibc-2.23/posix/sys/types.h
+--- glibc-2.23-orig/posix/sys/types.h   2016-02-18 12:54:00.000000000 -0500
++++ glibc-2.23/posix/sys/types.h        2017-01-06 11:40:05.842147165 -0500
+@@ -113,7 +113,10 @@
+ #ifdef __USE_MISC
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+
diff --git a/packages/glibc/2.22/920-fix-rpc_parse-format.patch b/packages/glibc/2.22/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.22/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.22/930-explicit-boolean.patch b/packages/glibc/2.22/930-explicit-boolean.patch
new file mode 100644
index 0000000..780fae6
--- /dev/null
+++ b/packages/glibc/2.22/930-explicit-boolean.patch
@@ -0,0 +1,33 @@
+commit e223d1fe72e820d96f43831412ab267a1ace04d0
+Author: steve ellcey-CA Eng-Software <sellcey@sellcey-thinkpad.caveonetworks.com>
+Date:   Fri Oct 14 12:53:27 2016 -0700
+
+    Fix warnings from latest GCC.
+    
+            * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
+            boolean.
+
+diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
+index 663fa392c2..bd758b5979 100644
+--- a/sysdeps/ieee754/dbl-64/e_pow.c
++++ b/sysdeps/ieee754/dbl-64/e_pow.c
+@@ -466,15 +466,15 @@ checkint (double x)
+     return (n & 1) ? -1 : 1;	/* odd or even */
+   if (k > 20)
+     {
+-      if (n << (k - 20))
++      if (n << (k - 20) != 0)
+ 	return 0;		/* if not integer */
+-      return (n << (k - 21)) ? -1 : 1;
++      return (n << (k - 21) != 0) ? -1 : 1;
+     }
+   if (n)
+     return 0;			/*if  not integer */
+   if (k == 20)
+     return (m & 1) ? -1 : 1;
+-  if (m << (k + 12))
++  if (m << (k + 12) != 0)
+     return 0;
+-  return (m << (k + 11)) ? -1 : 1;
++  return (m << (k + 11) != 0) ? -1 : 1;
+ }
diff --git a/packages/glibc/2.22/940-nis-bogus-conditional.patch b/packages/glibc/2.22/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.22/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.22/version.desc b/packages/glibc/2.22/version.desc
new file mode 100644
index 0000000..026d275
--- /dev/null
+++ b/packages/glibc/2.22/version.desc
@@ -0,0 +1 @@
+obsolete="yes"
diff --git a/packages/glibc/2.23/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch b/packages/glibc/2.23/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
new file mode 100644
index 0000000..6fd663a
--- /dev/null
+++ b/packages/glibc/2.23/101-Suppress-GCC-6-warning-about-ambiguous-else-with-Wpa.patch
@@ -0,0 +1,84 @@
+From df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c Mon Sep 17 00:00:00 2001
+From: Yvan Roux <yvan.roux@linaro.org>
+Date: Fri, 15 Apr 2016 13:29:26 +0200
+Subject: [PATCH] Suppress GCC 6 warning about ambiguous 'else' with
+ -Wparentheses
+
+---
+ ChangeLog       |  5 +++++
+ nis/nis_call.c  | 20 +++++++++++---------
+ stdlib/setenv.c | 26 ++++++++++++++------------
+ 3 files changed, 30 insertions(+), 21 deletions(-)
+
+diff --git a/nis/nis_call.c b/nis/nis_call.c
+index 3fa37e4..cb7839a 100644
+--- a/nis/nis_call.c
++++ b/nis/nis_call.c
+@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
+   /* Choose which entry should be evicted from the cache.  */
+   loc = &nis_server_cache[0];
+   if (*loc != NULL)
+-    for (i = 1; i < 16; ++i)
+-      if (nis_server_cache[i] == NULL)
+-	{
++    {
++      for (i = 1; i < 16; ++i)
++	if (nis_server_cache[i] == NULL)
++	  {
++	    loc = &nis_server_cache[i];
++	    break;
++	  }
++	else if ((*loc)->uses > nis_server_cache[i]->uses
++		 || ((*loc)->uses == nis_server_cache[i]->uses
++		     && (*loc)->expires > nis_server_cache[i]->expires))
+ 	  loc = &nis_server_cache[i];
+-	  break;
+-	}
+-      else if ((*loc)->uses > nis_server_cache[i]->uses
+-	       || ((*loc)->uses == nis_server_cache[i]->uses
+-		   && (*loc)->expires > nis_server_cache[i]->expires))
+-	loc = &nis_server_cache[i];
++    }
+   old = *loc;
+   *loc = new;
+ 
+diff --git a/stdlib/setenv.c b/stdlib/setenv.c
+index da61ee0..e66045f 100644
+--- a/stdlib/setenv.c
++++ b/stdlib/setenv.c
+@@ -278,18 +278,20 @@ unsetenv (const char *name)
+   ep = __environ;
+   if (ep != NULL)
+     while (*ep != NULL)
+-      if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+-	{
+-	  /* Found it.  Remove this pointer by moving later ones back.  */
+-	  char **dp = ep;
+-
+-	  do
+-	    dp[0] = dp[1];
+-	  while (*dp++);
+-	  /* Continue the loop in case NAME appears again.  */
+-	}
+-      else
+-	++ep;
++      {
++	if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
++	  {
++	    /* Found it.  Remove this pointer by moving later ones back.  */
++	    char **dp = ep;
++
++	    do
++		dp[0] = dp[1];
++	    while (*dp++);
++	    /* Continue the loop in case NAME appears again.  */
++	  }
++	else
++	  ++ep;
++      }
+ 
+   UNLOCK;
+ 
+-- 
+2.7.4
+
diff --git a/packages/glibc/2.23/120-Fix-build-with-enable-static-nss.patch b/packages/glibc/2.23/120-Fix-build-with-enable-static-nss.patch
new file mode 100644
index 0000000..59ab087
--- /dev/null
+++ b/packages/glibc/2.23/120-Fix-build-with-enable-static-nss.patch
@@ -0,0 +1,30 @@
+From 3a36c1eea4fa3b6f3b3b43f7eb91152383ae4ad8 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Tue, 24 Jan 2017 10:31:40 -0800
+Subject: [PATCH] Fix build with --enable-static-nss
+
+* nss/nsswitch.c (nscd_init_cb, is_nscd): make the #if around definitions
+  match those around use, to avoid "defined but not used" error.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog      | 5 +++++
+ nss/nsswitch.c | 2 +-
+ 2 files changed, 6 insertions(+), 1 deletion(-)
+
+diff --git a/nss/nsswitch.c b/nss/nsswitch.c
+index 0a65f6a..8f31658 100644
+--- a/nss/nsswitch.c
++++ b/nss/nsswitch.c
+@@ -94,7 +94,7 @@ static name_database *service_table;
+ static name_database_entry *defconfig_entries;
+ 
+ 
+-#ifdef USE_NSCD
++#if defined USE_NSCD && (!defined DO_STATIC_NSS || defined SHARED)
+ /* Nonzero if this is the nscd process.  */
+ static bool is_nscd;
+ /* The callback passed to the init functions when nscd is used.  */
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.23/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.23/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..fdc3a60
--- /dev/null
+++ b/packages/glibc/2.23/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.23/910-typedef-caddr.patch b/packages/glibc/2.23/910-typedef-caddr.patch
new file mode 100644
index 0000000..fc7979b
--- /dev/null
+++ b/packages/glibc/2.23/910-typedef-caddr.patch
@@ -0,0 +1,15 @@
+diff -urN glibc-2.23-orig/posix/sys/types.h glibc-2.23/posix/sys/types.h
+--- glibc-2.23-orig/posix/sys/types.h   2016-02-18 12:54:00.000000000 -0500
++++ glibc-2.23/posix/sys/types.h        2017-01-06 11:40:05.842147165 -0500
+@@ -113,7 +113,10 @@
+ #ifdef __USE_MISC
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+
diff --git a/packages/glibc/2.23/920-fix-rpc_parse-format.patch b/packages/glibc/2.23/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.23/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.23/930-explicit-boolean.patch b/packages/glibc/2.23/930-explicit-boolean.patch
new file mode 100644
index 0000000..780fae6
--- /dev/null
+++ b/packages/glibc/2.23/930-explicit-boolean.patch
@@ -0,0 +1,33 @@
+commit e223d1fe72e820d96f43831412ab267a1ace04d0
+Author: steve ellcey-CA Eng-Software <sellcey@sellcey-thinkpad.caveonetworks.com>
+Date:   Fri Oct 14 12:53:27 2016 -0700
+
+    Fix warnings from latest GCC.
+    
+            * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
+            boolean.
+
+diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
+index 663fa392c2..bd758b5979 100644
+--- a/sysdeps/ieee754/dbl-64/e_pow.c
++++ b/sysdeps/ieee754/dbl-64/e_pow.c
+@@ -466,15 +466,15 @@ checkint (double x)
+     return (n & 1) ? -1 : 1;	/* odd or even */
+   if (k > 20)
+     {
+-      if (n << (k - 20))
++      if (n << (k - 20) != 0)
+ 	return 0;		/* if not integer */
+-      return (n << (k - 21)) ? -1 : 1;
++      return (n << (k - 21) != 0) ? -1 : 1;
+     }
+   if (n)
+     return 0;			/*if  not integer */
+   if (k == 20)
+     return (m & 1) ? -1 : 1;
+-  if (m << (k + 12))
++  if (m << (k + 12) != 0)
+     return 0;
+-  return (m << (k + 11)) ? -1 : 1;
++  return (m << (k + 11) != 0) ? -1 : 1;
+ }
diff --git a/packages/glibc/2.23/940-nis-bogus-conditional.patch b/packages/glibc/2.23/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.23/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.23/version.desc b/packages/glibc/2.23/version.desc
new file mode 100644
index 0000000..4bec49f
--- /dev/null
+++ b/packages/glibc/2.23/version.desc
@@ -0,0 +1 @@
+# Not obsolete (Ubuntu 16.04, EOL 04/21)
diff --git a/packages/glibc/2.24/110-sh-fix-gcc6.patch b/packages/glibc/2.24/110-sh-fix-gcc6.patch
new file mode 100644
index 0000000..cacf390
--- /dev/null
+++ b/packages/glibc/2.24/110-sh-fix-gcc6.patch
@@ -0,0 +1,28 @@
+From 279acf7a059f2d2296f690d7f2d886bd0e404f30 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 25 Jan 2017 21:46:53 -0800
+Subject: [PATCH] sh: conditional is false in dl-conflict.c
+
+... ifdef it out, so that it doesn't create a call to abort().
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ sysdeps/sh/dl-machine.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/sysdeps/sh/dl-machine.h b/sysdeps/sh/dl-machine.h
+index 449deea..2b468af 100644
+--- a/sysdeps/sh/dl-machine.h
++++ b/sysdeps/sh/dl-machine.h
+@@ -389,7 +389,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
+ 	  break;
+ 	case R_SH_DIR32:
+ 	  {
+-#ifndef RTLD_BOOTSTRAP
++#if !defined RTLD_BOOTSTRAP && !defined RESOLVE_CONFLICT_FIND_MAP
+ 	   /* This is defined in rtld.c, but nowhere in the static
+ 	      libc.a; make the reference weak so static programs can
+ 	      still link.  This declaration cannot be done when
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.24/120-Fix-build-with-enable-static-nss.patch b/packages/glibc/2.24/120-Fix-build-with-enable-static-nss.patch
new file mode 100644
index 0000000..59ab087
--- /dev/null
+++ b/packages/glibc/2.24/120-Fix-build-with-enable-static-nss.patch
@@ -0,0 +1,30 @@
+From 3a36c1eea4fa3b6f3b3b43f7eb91152383ae4ad8 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Tue, 24 Jan 2017 10:31:40 -0800
+Subject: [PATCH] Fix build with --enable-static-nss
+
+* nss/nsswitch.c (nscd_init_cb, is_nscd): make the #if around definitions
+  match those around use, to avoid "defined but not used" error.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog      | 5 +++++
+ nss/nsswitch.c | 2 +-
+ 2 files changed, 6 insertions(+), 1 deletion(-)
+
+diff --git a/nss/nsswitch.c b/nss/nsswitch.c
+index 0a65f6a..8f31658 100644
+--- a/nss/nsswitch.c
++++ b/nss/nsswitch.c
+@@ -94,7 +94,7 @@ static name_database *service_table;
+ static name_database_entry *defconfig_entries;
+ 
+ 
+-#ifdef USE_NSCD
++#if defined USE_NSCD && (!defined DO_STATIC_NSS || defined SHARED)
+ /* Nonzero if this is the nscd process.  */
+ static bool is_nscd;
+ /* The callback passed to the init functions when nscd is used.  */
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.24/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.24/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..fdc3a60
--- /dev/null
+++ b/packages/glibc/2.24/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.24/910-typedef-caddr.patch b/packages/glibc/2.24/910-typedef-caddr.patch
new file mode 100644
index 0000000..fc7979b
--- /dev/null
+++ b/packages/glibc/2.24/910-typedef-caddr.patch
@@ -0,0 +1,15 @@
+diff -urN glibc-2.23-orig/posix/sys/types.h glibc-2.23/posix/sys/types.h
+--- glibc-2.23-orig/posix/sys/types.h   2016-02-18 12:54:00.000000000 -0500
++++ glibc-2.23/posix/sys/types.h        2017-01-06 11:40:05.842147165 -0500
+@@ -113,7 +113,10 @@
+ #ifdef __USE_MISC
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+
diff --git a/packages/glibc/2.24/920-fix-rpc_parse-format.patch b/packages/glibc/2.24/920-fix-rpc_parse-format.patch
new file mode 100644
index 0000000..37e58da
--- /dev/null
+++ b/packages/glibc/2.24/920-fix-rpc_parse-format.patch
@@ -0,0 +1,60 @@
+commit 5874510faaf3cbd0bb112aaacab9f225002beed1
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Tue Nov 8 23:44:51 2016 +0000
+
+    Fix rpcgen buffer overrun (bug 20790).
+    
+    Building with GCC 7 produces an error building rpcgen:
+    
+    rpc_parse.c: In function 'get_prog_declaration':
+    rpc_parse.c:543:25: error: may write a terminating nul past the end of the destination [-Werror=format-length=]
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+                         ~~~~^
+    rpc_parse.c:543:5: note: format output between 5 and 14 bytes into a destination of size 10
+         sprintf (name, "%s%d", ARGNAME, num); /* default name of argument */
+         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    
+    That buffer overrun is for the case where the .x file declares a
+    program with a million arguments.  The strcpy two lines above can
+    generate a buffer overrun much more simply for a long argument name.
+    
+    The limit on length of line read by rpcgen (MAXLINESIZE == 1024)
+    provides a bound on the buffer size needed, so this patch just changes
+    the buffer size to MAXLINESIZE to avoid both possible buffer
+    overruns.  A testcase is added that rpcgen does not crash with a
+    500-character argument name, where it previously crashed.
+    
+    It would not at all surprise me if there are many other ways of
+    crashing rpcgen with either valid or invalid input; fuzz testing would
+    likely find various such bugs, though I don't think they are that
+    important to fix (rpcgen is not that likely to be used with untrusted
+    .x files as input).  (As well as fuzz-findable bugs there are probably
+    also issues when various int variables get overflowed on very large
+    input.)  The test infrastructure for rpcgen-not-crashing tests would
+    need extending if tests are to be added for cases where rpcgen should
+    produce an error, as opposed to cases where it should succeed.
+    
+    Tested for x86_64 and x86.
+    
+            [BZ #20790]
+            * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
+            to MAXLINESIZE.
+            * sunrpc/bug20790.x: New file.
+            * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
+            variable.
+            [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
+            [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
+
+diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
+index 1a1df6d8c2..505a6554cf 100644
+--- a/sunrpc/rpc_parse.c
++++ b/sunrpc/rpc_parse.c
+@@ -521,7 +521,7 @@ static void
+ get_prog_declaration (declaration * dec, defkind dkind, int num /* arg number */ )
+ {
+   token tok;
+-  char name[10];		/* argument name */
++  char name[MAXLINESIZE];		/* argument name */
+ 
+   if (dkind == DEF_PROGRAM)
+     {
diff --git a/packages/glibc/2.24/930-explicit-boolean.patch b/packages/glibc/2.24/930-explicit-boolean.patch
new file mode 100644
index 0000000..780fae6
--- /dev/null
+++ b/packages/glibc/2.24/930-explicit-boolean.patch
@@ -0,0 +1,33 @@
+commit e223d1fe72e820d96f43831412ab267a1ace04d0
+Author: steve ellcey-CA Eng-Software <sellcey@sellcey-thinkpad.caveonetworks.com>
+Date:   Fri Oct 14 12:53:27 2016 -0700
+
+    Fix warnings from latest GCC.
+    
+            * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
+            boolean.
+
+diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
+index 663fa392c2..bd758b5979 100644
+--- a/sysdeps/ieee754/dbl-64/e_pow.c
++++ b/sysdeps/ieee754/dbl-64/e_pow.c
+@@ -466,15 +466,15 @@ checkint (double x)
+     return (n & 1) ? -1 : 1;	/* odd or even */
+   if (k > 20)
+     {
+-      if (n << (k - 20))
++      if (n << (k - 20) != 0)
+ 	return 0;		/* if not integer */
+-      return (n << (k - 21)) ? -1 : 1;
++      return (n << (k - 21) != 0) ? -1 : 1;
+     }
+   if (n)
+     return 0;			/*if  not integer */
+   if (k == 20)
+     return (m & 1) ? -1 : 1;
+-  if (m << (k + 12))
++  if (m << (k + 12) != 0)
+     return 0;
+-  return (m << (k + 11)) ? -1 : 1;
++  return (m << (k + 11) != 0) ? -1 : 1;
+ }
diff --git a/packages/glibc/2.24/940-nis-bogus-conditional.patch b/packages/glibc/2.24/940-nis-bogus-conditional.patch
new file mode 100644
index 0000000..09b38cf
--- /dev/null
+++ b/packages/glibc/2.24/940-nis-bogus-conditional.patch
@@ -0,0 +1,62 @@
+commit f88759ea9bd3c8d8fef28f123ba9767cb0e421a3
+Author: Joseph Myers <joseph@codesourcery.com>
+Date:   Wed Dec 21 23:44:01 2016 +0000
+
+    Fix nss_nisplus build with mainline GCC (bug 20978).
+    
+    glibc build with current mainline GCC fails because
+    nis/nss_nisplus/nisplus-alias.c contains code
+    
+      if (name != NULL)
+        {
+          *errnop = EINVAL;
+          return NSS_STATUS_UNAVAIL;
+        }
+    
+      char buf[strlen (name) + 9 + tablename_len];
+    
+    producing an error about strlen being called on a pointer that is
+    always NULL (and a subsequent use of that pointer with a %s format in
+    snprintf).
+    
+    As Andreas noted, the bogus conditional comes from a 1997 change:
+    
+    -  if (name == NULL || strlen(name) > 8)
+    -    return NSS_STATUS_NOTFOUND;
+    -  else
+    +  if (name != NULL || strlen(name) <= 8)
+    
+    So the intention is clearly to return an error for NULL name.
+    
+    This patch duly inverts the sense of the conditional.  It fixes the
+    build with GCC mainline, and passes usual glibc testsuite testing for
+    x86_64.  However, I have not tried any actual substantive nisplus
+    testing, do not have an environment for such testing, and do not know
+    whether it is possible that strlen (name) or tablename_len might be
+    large so that the VLA for buf is actually a security issue.  However,
+    if it is a security issue, there are plenty of other similar instances
+    in the nisplus code (that haven't been hidden by a bogus comparison
+    with NULL) - and nis_table.c:__create_ib_request uses strdupa on the
+    string passed to nis_list, so a local fix in the caller wouldn't
+    suffice anyway (see bug 20987).  (Calls to strdupa and other such
+    macros that use alloca must be considered equally questionable
+    regarding stack overflow issues as direct calls to alloca and VLA
+    declarations.)
+    
+            [BZ #20978]
+            * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
+            Compare name == NULL, not name != NULL.
+
+diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c
+index 7f698b4e6d..cb5acce01d 100644
+--- a/nis/nss_nisplus/nisplus-alias.c
++++ b/nis/nss_nisplus/nisplus-alias.c
+@@ -291,7 +291,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias,
+ 	return status;
+     }
+ 
+-  if (name != NULL)
++  if (name == NULL)
+     {
+       *errnop = EINVAL;
+       return NSS_STATUS_UNAVAIL;
diff --git a/packages/glibc/2.24/version.desc b/packages/glibc/2.24/version.desc
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/packages/glibc/2.24/version.desc
diff --git a/packages/glibc/2.25/110-sh-fix-gcc6.patch b/packages/glibc/2.25/110-sh-fix-gcc6.patch
new file mode 100644
index 0000000..cacf390
--- /dev/null
+++ b/packages/glibc/2.25/110-sh-fix-gcc6.patch
@@ -0,0 +1,28 @@
+From 279acf7a059f2d2296f690d7f2d886bd0e404f30 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 25 Jan 2017 21:46:53 -0800
+Subject: [PATCH] sh: conditional is false in dl-conflict.c
+
+... ifdef it out, so that it doesn't create a call to abort().
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ sysdeps/sh/dl-machine.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/sysdeps/sh/dl-machine.h b/sysdeps/sh/dl-machine.h
+index 449deea..2b468af 100644
+--- a/sysdeps/sh/dl-machine.h
++++ b/sysdeps/sh/dl-machine.h
+@@ -389,7 +389,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
+ 	  break;
+ 	case R_SH_DIR32:
+ 	  {
+-#ifndef RTLD_BOOTSTRAP
++#if !defined RTLD_BOOTSTRAP && !defined RESOLVE_CONFLICT_FIND_MAP
+ 	   /* This is defined in rtld.c, but nowhere in the static
+ 	      libc.a; make the reference weak so static programs can
+ 	      still link.  This declaration cannot be done when
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.25/120-Fix-build-with-enable-static-nss.patch b/packages/glibc/2.25/120-Fix-build-with-enable-static-nss.patch
new file mode 100644
index 0000000..59ab087
--- /dev/null
+++ b/packages/glibc/2.25/120-Fix-build-with-enable-static-nss.patch
@@ -0,0 +1,30 @@
+From 3a36c1eea4fa3b6f3b3b43f7eb91152383ae4ad8 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Tue, 24 Jan 2017 10:31:40 -0800
+Subject: [PATCH] Fix build with --enable-static-nss
+
+* nss/nsswitch.c (nscd_init_cb, is_nscd): make the #if around definitions
+  match those around use, to avoid "defined but not used" error.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog      | 5 +++++
+ nss/nsswitch.c | 2 +-
+ 2 files changed, 6 insertions(+), 1 deletion(-)
+
+diff --git a/nss/nsswitch.c b/nss/nsswitch.c
+index 0a65f6a..8f31658 100644
+--- a/nss/nsswitch.c
++++ b/nss/nsswitch.c
+@@ -94,7 +94,7 @@ static name_database *service_table;
+ static name_database_entry *defconfig_entries;
+ 
+ 
+-#ifdef USE_NSCD
++#if defined USE_NSCD && (!defined DO_STATIC_NSS || defined SHARED)
+ /* Nonzero if this is the nscd process.  */
+ static bool is_nscd;
+ /* The callback passed to the init functions when nscd is used.  */
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.25/140-Fix-combreloc-test-BSD-grep.patch b/packages/glibc/2.25/140-Fix-combreloc-test-BSD-grep.patch
new file mode 100644
index 0000000..fdc3a60
--- /dev/null
+++ b/packages/glibc/2.25/140-Fix-combreloc-test-BSD-grep.patch
@@ -0,0 +1,49 @@
+From 61d5f9c09b3157db76bd1a393e248c262a8d9dd4 Mon Sep 17 00:00:00 2001
+From: Alexey Neyman <stilor@att.net>
+Date: Wed, 8 Mar 2017 14:31:10 -0800
+Subject: [PATCH] Fix combreloc test with BSD grep
+
+The test for "-z combreloc" fails when cross-compiling on a machine
+that uses BSD grep (e.g. on macos). grep complains about empty
+subexpression and exits with non-zero status, which is interpreted
+by configure as "not found". As a result, support for "-z combreloc"
+(HAVE_Z_COMBRELOC) is not detected, leading to link failure on SPARC.
+
+	* configure.ac: Avoid empty subexpression in grep.
+
+Signed-off-by: Alexey Neyman <stilor@att.net>
+---
+ ChangeLog    | 5 +++++
+ configure    | 2 +-
+ configure.ac | 2 +-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/configure b/configure
+index eecd0ac..0118bd1 100755
+--- a/configure
++++ b/configure
+@@ -5804,7 +5804,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }
+ then
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+diff --git a/configure.ac b/configure.ac
+index 4a77411..19f6d87 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1391,7 +1391,7 @@ dnl cross-platform since the gcc used can be a cross compiler.  Without
+ dnl introducing new options this is not easily doable.  Instead use a tool
+ dnl which always is cross-platform: readelf.  To detect whether -z combreloc
+ dnl look for a section named .rel.dyn.
+-  if $READELF -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
++  if $READELF -S conftest.so | grep '\.\(rel\|rela\)\.dyn' > /dev/null; then
+     libc_cv_z_combreloc=yes
+   else
+     libc_cv_z_combreloc=no
+-- 
+2.9.3
+
diff --git a/packages/glibc/2.25/910-typedef-caddr.patch b/packages/glibc/2.25/910-typedef-caddr.patch
new file mode 100644
index 0000000..fc7979b
--- /dev/null
+++ b/packages/glibc/2.25/910-typedef-caddr.patch
@@ -0,0 +1,15 @@
+diff -urN glibc-2.23-orig/posix/sys/types.h glibc-2.23/posix/sys/types.h
+--- glibc-2.23-orig/posix/sys/types.h   2016-02-18 12:54:00.000000000 -0500
++++ glibc-2.23/posix/sys/types.h        2017-01-06 11:40:05.842147165 -0500
+@@ -113,7 +113,10 @@
+ #ifdef __USE_MISC
+ # ifndef __daddr_t_defined
+ typedef __daddr_t daddr_t;
++#  if ! defined(caddr_t) && ! defined(__caddr_t_defined)
+ typedef __caddr_t caddr_t;
++#   define __caddr_t_defined
++#  endif
+ #  define __daddr_t_defined
+ # endif
+ #endif
+
diff --git a/packages/glibc/2.25/960-sh4-trap-divdi3.patch b/packages/glibc/2.25/960-sh4-trap-divdi3.patch
new file mode 100644
index 0000000..99fad46
--- /dev/null
+++ b/packages/glibc/2.25/960-sh4-trap-divdi3.patch
@@ -0,0 +1,340 @@
+commit db3d848e154b00071f4a5e729d5884efad410109
+Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
+Date:   Wed Mar 15 15:44:59 2017 -0300
+
+    Build divdi3 only for architecture that required it
+    
+    As noted in [1], divdi3 object is only exported in a handful ABIs
+    (i386, m68k, powerpc32, s390-32, and ia64), however it is built
+    for all current architectures regardless.
+    
+    This patch refact the make rules for this object to so only the
+    aforementioned architectures that actually require it builds it.
+    
+    Also, to avoid internal PLT calls to the exported symbol from the
+    module, glibc uses an internal header (symbol-hacks.h) which is
+    unrequired (and in fact breaks the build for architectures that
+    intend to get symbol definitions from libgcc.a).  The patch also
+    changes it to create its own header (divdi3-symbol-hacks.h) and
+    adjust the architectures that require it accordingly.
+    
+    I checked the build/check (with run-built-tests=no) on the
+    following architectures (which I think must cover all supported
+    ABI/builds) using GCC 6.3:
+    
+    aarch64-linux-gnu
+    alpha-linux-gnu
+    arm-linux-gnueabihf
+    hppa-linux-gnu
+    ia64-linux-gnu
+    m68k-linux-gnu
+    microblaze-linux-gnu
+    mips64-n32-linux-gnu
+    mips-linux-gnu
+    mips64-linux-gnu
+    nios2-linux-gnu
+    powerpc-linux-gnu
+    powerpc-linux-gnu-power4
+    powerpc64-linux-gnu
+    powerpc64le-linux-gnu
+    s390x-linux-gnu
+    s390-linux-gnu
+    sh4-linux-gnu
+    sh4-linux-gnu-soft
+    sparc64-linux-gnu
+    sparcv9-linux-gnu
+    tilegx-linux-gnu
+    tilegx-linux-gnu-32
+    tilepro-linux-gnu
+    x86_64-linux-gnu
+    x86_64-linux-gnu-x32
+    i686-linux-gnu
+    
+    I only saw one regression on sparcv9-linux-gnu (extra PLT call to
+    .udiv) which I address in next patch in the set.  It also correctly
+    build SH with GCC 7.0.1 (without any regression from c89721e25d).
+    
+    [1] https://sourceware.org/ml/libc-alpha/2017-03/msg00243.html
+    
+            * sysdeps/i386/symbol-hacks.h: New file.
+            * sysdeps/m68k/symbol-hacks.h: New file.
+            * sysdeps/powerpc/powerpc32/symbol-hacks.h: New file.
+            * sysdeps/s390/s390-32/symbol-hacks.h: New file.
+            * sysdeps/unix/sysv/linux/i386/Makefile
+            [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
+            [$(subdir) = csu] (sysdep-only-routines): Likewise.
+            [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
+            * sysdeps/unix/sysv/linux/m68k/Makefile
+            [$(subdir) = csu] (sysdep_routines): Likewise.
+            [$(subdir) = csu] (sysdep-only-routines): Likewise.
+            [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
+            * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
+            [$(subdir) = csu] (sysdep_routines): Likewise.
+            [$(subdir) = csu] (sysdep-only-routines): Likewise.
+            [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
+            * sysdeps/unix/sysv/linux/s390/s390-32/Makefile
+            [$(subdir) = csu] (sysdep_routines): Likewise.
+            [$(subdir) = csu] (sysdep-only-routines): Likewise.
+            [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
+            * sysdeps/wordsize-32/Makefile: Remove file.
+            * sysdeps/wordsize-32/symbol-hacks.h: Definitions move to ...
+            * sysdeps/wordsize-32/divdi3-symbol-hacks.h: ... here.
+
+diff --git a/sysdeps/i386/symbol-hacks.h b/sysdeps/i386/symbol-hacks.h
+new file mode 100644
+index 0000000000..36a13c83f7
+--- /dev/null
++++ b/sysdeps/i386/symbol-hacks.h
+@@ -0,0 +1,21 @@
++/* Hacks needed for symbol manipulation.  i386 version.
++   Copyright (C) 2017 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, see
++   <http://www.gnu.org/licenses/>.  */
++
++#include <sysdeps/wordsize-32/divdi3-symbol-hacks.h>
++
++#include_next "symbol-hacks.h"
+diff --git a/sysdeps/m68k/symbol-hacks.h b/sysdeps/m68k/symbol-hacks.h
+new file mode 100644
+index 0000000000..e449d29810
+--- /dev/null
++++ b/sysdeps/m68k/symbol-hacks.h
+@@ -0,0 +1,21 @@
++/* Hacks needed for symbol manipulation.  m68k version.
++   Copyright (C) 2017 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, see
++   <http://www.gnu.org/licenses/>.  */
++
++#include <sysdeps/wordsize-32/divdi3-symbol-hacks.h>
++
++#include_next "symbol-hacks.h"
+diff --git a/sysdeps/powerpc/powerpc32/symbol-hacks.h b/sysdeps/powerpc/powerpc32/symbol-hacks.h
+new file mode 100644
+index 0000000000..dbb3141621
+--- /dev/null
++++ b/sysdeps/powerpc/powerpc32/symbol-hacks.h
+@@ -0,0 +1,21 @@
++/* Hacks needed for symbol manipulation.  powerpc version.
++   Copyright (C) 2017 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, see
++   <http://www.gnu.org/licenses/>.  */
++
++#include <sysdeps/wordsize-32/divdi3-symbol-hacks.h>
++
++#include_next "symbol-hacks.h"
+diff --git a/sysdeps/s390/s390-32/symbol-hacks.h b/sysdeps/s390/s390-32/symbol-hacks.h
+new file mode 100644
+index 0000000000..585c42365a
+--- /dev/null
++++ b/sysdeps/s390/s390-32/symbol-hacks.h
+@@ -0,0 +1,21 @@
++/* Hacks needed for symbol manipulation.  s390 version.
++   Copyright (C) 2017 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, see
++   <http://www.gnu.org/licenses/>.  */
++
++#include <sysdeps/wordsize-32/divdi3-symbol-hacks.h>
++
++#include_next "symbol-hacks.h"
+diff --git a/sysdeps/unix/sysv/linux/i386/Makefile b/sysdeps/unix/sysv/linux/i386/Makefile
+index 6aac0dfe15..4080b8c966 100644
+--- a/sysdeps/unix/sysv/linux/i386/Makefile
++++ b/sysdeps/unix/sysv/linux/i386/Makefile
+@@ -26,6 +26,11 @@ endif
+ 
+ ifeq ($(subdir),csu)
+ sysdep-dl-routines += sysdep
++ifeq (yes,$(build-shared))
++sysdep_routines += divdi3
++shared-only-routines += divdi3
++CPPFLAGS-divdi3.c = -Din_divdi3_c
++endif
+ endif
+ 
+ ifeq ($(subdir),nptl)
+diff --git a/sysdeps/unix/sysv/linux/m68k/Makefile b/sysdeps/unix/sysv/linux/m68k/Makefile
+index 5c50ce6927..ce1f696a6f 100644
+--- a/sysdeps/unix/sysv/linux/m68k/Makefile
++++ b/sysdeps/unix/sysv/linux/m68k/Makefile
+@@ -4,6 +4,11 @@ m68k-syntax-flag = -DMOTOROLA_SYNTAX
+ 
+ ifeq ($(subdir),csu)
+ sysdep_routines += m68k-helpers
++ifeq (yes,$(build-shared))
++sysdep_routines += divdi3
++shared-only-routines += divdi3
++CPPFLAGS-divdi3.c = -Din_divdi3_c
++endif
+ endif
+ 
+ ifeq ($(subdir),misc)
+diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
+index 3d6c150582..1f45659ed1 100644
+--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
++++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
+@@ -1,2 +1,10 @@
+ # See Makeconfig regarding the use of default-abi.
+ default-abi := 32
++
++ifeq ($(subdir),csu)
++ifeq (yes,$(build-shared))
++sysdep_routines += divdi3
++shared-only-routines += divdi3
++CPPFLAGS-divdi3.c = -Din_divdi3_c
++endif
++endif
+diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/Makefile b/sysdeps/unix/sysv/linux/s390/s390-32/Makefile
+index da3b3c76b4..fd8cf92633 100644
+--- a/sysdeps/unix/sysv/linux/s390/s390-32/Makefile
++++ b/sysdeps/unix/sysv/linux/s390/s390-32/Makefile
+@@ -21,3 +21,11 @@ endif
+ ifeq ($(subdir),stdlib)
+ sysdep_routines += __makecontext_ret
+ endif
++
++ifeq ($(subdir),csu)
++ifeq (yes,$(build-shared))
++sysdep_routines += divdi3
++shared-only-routines += divdi3
++CPPFLAGS-divdi3.c = -Din_divdi3_c
++endif
++endif
+diff --git a/sysdeps/wordsize-32/Makefile b/sysdeps/wordsize-32/Makefile
+deleted file mode 100644
+index 82beac44ed..0000000000
+--- a/sysdeps/wordsize-32/Makefile
++++ /dev/null
+@@ -1,7 +0,0 @@
+-ifeq ($(subdir),csu)
+-ifeq (yes,$(build-shared))
+-sysdep_routines += divdi3
+-shared-only-routines += divdi3
+-CPPFLAGS-divdi3.c = -Din_divdi3_c
+-endif
+-endif
+diff --git a/sysdeps/wordsize-32/divdi3-symbol-hacks.h b/sysdeps/wordsize-32/divdi3-symbol-hacks.h
+new file mode 100644
+index 0000000000..6c90cb796d
+--- /dev/null
++++ b/sysdeps/wordsize-32/divdi3-symbol-hacks.h
+@@ -0,0 +1,31 @@
++/* Hacks needed for divdi3 symbol manipulation.
++   Copyright (C) 2004-2017 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, see
++   <http://www.gnu.org/licenses/>.  */
++
++/* A very dirty trick: gcc emits references to __divdi3, __udivdi3,
++   __moddi3, and __umoddi3.  These functions are exported and
++   therefore we get PLTs.  Unnecessarily so.  Changing gcc is a big
++   task which might not be worth it so we play tricks with the
++   assembler.
++   Note: in_divdi3_c is only used to avoid symbol alias on divdi3
++   build itself.  */
++#if !defined __ASSEMBLER__ && !defined in_divdi3_c && IS_IN (libc) && defined SHARED
++asm ("__divdi3 = __divdi3_internal");
++asm ("__udivdi3 = __udivdi3_internal");
++asm ("__moddi3 = __moddi3_internal");
++asm ("__umoddi3 = __umoddi3_internal");
++#endif
+diff --git a/sysdeps/wordsize-32/symbol-hacks.h b/sysdeps/wordsize-32/symbol-hacks.h
+deleted file mode 100644
+index 0aec1e0b97..0000000000
+--- a/sysdeps/wordsize-32/symbol-hacks.h
++++ /dev/null
+@@ -1,31 +0,0 @@
+-/* Hacks needed for symbol manipulation.
+-   Copyright (C) 2004-2017 Free Software Foundation, Inc.
+-   This file is part of the GNU C Library.
+-
+-   The GNU C Library is free software; you can redistribute it and/or
+-   modify it under the terms of the GNU Lesser General Public
+-   License as published by the Free Software Foundation; either
+-   version 2.1 of the License, or (at your option) any later version.
+-
+-   The GNU C Library is distributed in the hope that it will be useful,
+-   but WITHOUT ANY WARRANTY; without even the implied warranty of
+-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+-   Lesser General Public License for more details.
+-
+-   You should have received a copy of the GNU Lesser General Public
+-   License along with the GNU C Library; if not, see
+-   <http://www.gnu.org/licenses/>.  */
+-
+-#include_next "symbol-hacks.h"
+-
+-/* A very dirty trick: gcc emits references to __divdi3, __udivdi3,
+-   __moddi3, and __umoddi3.  These functions are exported and
+-   therefore we get PLTs.  Unnecessarily so.  Changing gcc is a big
+-   task which might not be worth it so we play tricks with the
+-   assembler.  */
+-#if !defined __ASSEMBLER__ && !defined in_divdi3_c && IS_IN (libc) && defined SHARED
+-asm ("__divdi3 = __divdi3_internal");
+-asm ("__udivdi3 = __udivdi3_internal");
+-asm ("__moddi3 = __moddi3_internal");
+-asm ("__umoddi3 = __umoddi3_internal");
+-#endif
diff --git a/packages/glibc/2.25/961-sparc-extra-plt-call.patch b/packages/glibc/2.25/961-sparc-extra-plt-call.patch
new file mode 100644
index 0000000..3781cf0
--- /dev/null
+++ b/packages/glibc/2.25/961-sparc-extra-plt-call.patch
@@ -0,0 +1,65 @@
+commit bdc543e338281da051b3dc06eae96c330a485ce6
+Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
+Date:   Thu Mar 16 09:15:57 2017 -0300
+
+    sparc: Fix .udiv plt on libc
+    
+    With the removal of divdi3 object from sparcv9-linux-gnu build, its
+    definition came from libgcc and its functions internall calls .udiv.
+    Since glibc also exports these symbols for compatibility reasons, it
+    will end up creating PLT calls internally in libc.so.
+    
+    To avoid it, this patch uses the linker option --wrap to replace all
+    the internal libc.so .udiv calls to the wrapper __wrap_.udiv. Along
+    with strong alias in the udiv implementations, it makes linker do
+    local calls.
+    
+    Checked on sparcv9-linux-gnu.
+    
+            * sysdeps/sparc/sparc32/Makefile (libc.so-gnulib): New rule.
+            * sysdeps/sparc/sparc32/sparcv8/udiv.S (.udiv): Make a strong_alias
+            to __wrap_.udiv.
+            * sysdeps/sparc/sparc32/sparcv9/udiv.S (.udiv): Likewise.
+            * sysdeps/sparc/sparc32/udiv.S (.udiv): Likewise.
+
+diff --git a/sysdeps/sparc/sparc32/Makefile b/sysdeps/sparc/sparc32/Makefile
+index da205898cf..14d6e03c6f 100644
+--- a/sysdeps/sparc/sparc32/Makefile
++++ b/sysdeps/sparc/sparc32/Makefile
+@@ -47,3 +47,9 @@ $(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S): $(sysdep_dir)/sparc/sparc32/divrem.
+ 	mv -f $@-tmp $@
+ 
+ sysdep-realclean := $(sysdep-realclean) $(divrem:%=sysdeps/sparc/sparc32/%.S)
++
++# libgcc __divdi3 and __moddi3 uses .udiv and since it is also exported by
++# libc.so linker will create PLTs for the symbol.  To avoid it we strong alias
++# the exported libc one to __wrap_.udiv and use linker option --wrap to make any
++# call to .udiv to call the wrapper symbol.
++libc.so-gnulib += -Wl,--wrap=.udiv
+diff --git a/sysdeps/sparc/sparc32/sparcv8/udiv.S b/sysdeps/sparc/sparc32/sparcv8/udiv.S
+index d71954351e..e9cab4e4ef 100644
+--- a/sysdeps/sparc/sparc32/sparcv8/udiv.S
++++ b/sysdeps/sparc/sparc32/sparcv8/udiv.S
+@@ -13,3 +13,4 @@ ENTRY(.udiv)
+ 	 udiv	%o0, %o1, %o0
+ 
+ END(.udiv)
++strong_alias (.udiv, __wrap_.udiv)
+diff --git a/sysdeps/sparc/sparc32/sparcv9/udiv.S b/sysdeps/sparc/sparc32/sparcv9/udiv.S
+index de79899756..368f85ede2 100644
+--- a/sysdeps/sparc/sparc32/sparcv9/udiv.S
++++ b/sysdeps/sparc/sparc32/sparcv9/udiv.S
+@@ -15,3 +15,4 @@ ENTRY(.udiv)
+ 	 udiv		%o0, %o1, %o0
+ 
+ END(.udiv)
++strong_alias (.udiv, __wrap_.udiv)
+diff --git a/sysdeps/sparc/sparc32/udiv.S b/sysdeps/sparc/sparc32/udiv.S
+index 8dfff66158..ade0afdf40 100644
+--- a/sysdeps/sparc/sparc32/udiv.S
++++ b/sysdeps/sparc/sparc32/udiv.S
+@@ -344,3 +344,4 @@ LOC(got_result):
+ 	mov %o2, %o0
+ 
+ END(.udiv)
++strong_alias (.udiv, __wrap_.udiv)
diff --git a/packages/glibc/2.25/version.desc b/packages/glibc/2.25/version.desc
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/packages/glibc/2.25/version.desc
diff --git a/packages/glibc/package.desc b/packages/glibc/package.desc
new file mode 100644
index 0000000..a7fd499
--- /dev/null
+++ b/packages/glibc/package.desc
@@ -0,0 +1,3 @@
+origin="GNU"
+repository="git git://sourceware.org/git/glibc.git"
+milestones="2.17 2.20 2.23"
diff --git a/packages/glibc/ports-2.12.1/090-Fix-ARM-build-with-GCC-trunk.patch b/packages/glibc/ports-2.12.1/090-Fix-ARM-build-with-GCC-trunk.patch
new file mode 100644
index 0000000..1a632fe
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/090-Fix-ARM-build-with-GCC-trunk.patch
@@ -0,0 +1,72 @@
+From 175cef4163dd60f95106cfd5f593b8a4e09d02c9 Mon Sep 17 00:00:00 2001
+From: Joseph Myers <joseph@codesourcery.com>
+Date: Tue, 20 May 2014 21:27:13 +0000
+Subject: [PATCH] Fix ARM build with GCC trunk.
+
+sysdeps/unix/sysv/linux/arm/unwind-resume.c and
+sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c have static
+variables that are written in C code but only read from toplevel asms.
+Current GCC trunk now optimizes away such apparently write-only static
+variables, so causing a build failure.  This patch marks those
+variables with __attribute_used__ to avoid that optimization.
+
+Tested that this fixes the build for ARM.
+
+	* sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+	(libgcc_s_resume): Use __attribute_used__.
+	* sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
+	Likewise.
+---
+ sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c | 3 ++-
+ sysdeps/unix/sysv/linux/arm/unwind-resume.c       | 3 ++-
+ 3 files changed, 11 insertions(+), 2 deletions(-)
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-resume.c b/sysdeps/unix/sysv/linux/arm/unwind-resume.c
+index bff3e2b..1f1eb71 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
diff --git a/packages/glibc/ports-2.12.1/100-respect-env-CPPFLAGS.patch b/packages/glibc/ports-2.12.1/100-respect-env-CPPFLAGS.patch
new file mode 100644
index 0000000..ed022be
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/100-respect-env-CPPFLAGS.patch
@@ -0,0 +1,25 @@
+Respect environment CPPFLAGS when we run ./configure so we can inject
+random -D things without having to set CFLAGS/ASFLAGS
+
+diff -durN glibc-2.12.1.orig/Makeconfig glibc-2.12.1/Makeconfig
+--- glibc-2.12.1.orig/Makeconfig	2009-05-09 23:57:56.000000000 +0200
++++ glibc-2.12.1/Makeconfig	2009-11-13 00:49:41.000000000 +0100
+@@ -697,6 +697,7 @@
+ 	   $(foreach lib,$(libof-$(basename $(@F))) \
+ 		         $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
+ 	   $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
++CPPFLAGS += $(CPPFLAGS-config)
+ override CFLAGS	= -std=gnu99 $(gnu89-inline-CFLAGS) \
+ 		  $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
+ 		  $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
+diff -durN glibc-2.12.1.orig/config.make.in glibc-2.12.1/config.make.in
+--- glibc-2.12.1.orig/config.make.in	2009-05-09 17:59:38.000000000 +0200
++++ glibc-2.12.1/config.make.in	2009-11-13 00:49:41.000000000 +0100
+@@ -107,6 +107,7 @@
+ CXX = @CXX@
+ BUILD_CC = @BUILD_CC@
+ CFLAGS = @CFLAGS@
++CPPFLAGS-config = @CPPFLAGS@
+ ASFLAGS-config = @ASFLAGS_config@
+ AR = @AR@
+ RANLIB = @RANLIB@
diff --git a/packages/glibc/ports-2.12.1/120-i386-x86_64-revert-clone-cfi.patch b/packages/glibc/ports-2.12.1/120-i386-x86_64-revert-clone-cfi.patch
new file mode 100644
index 0000000..95f5ace
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/120-i386-x86_64-revert-clone-cfi.patch
@@ -0,0 +1,55 @@
+revert cfi additions to clone on i386/x86_64 to workaround problems in
+gcc's unwinder code.  this is not a bug in glibc, it triggers problems
+elsewhere.  this cfi code does not gain us a whole lot anyways.
+
+http://gcc.gnu.org/ml/gcc/2006-12/msg00293.html
+
+Index: sysdeps/unix/sysv/linux/i386/clone.S
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/i386/clone.S,v
+retrieving revision 1.27
+retrieving revision 1.26
+diff -u -p -r1.27 -r1.26
+
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/i386/clone.S glibc-2.12.1/sysdeps/unix/sysv/linux/i386/clone.S
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/i386/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/i386/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -120,9 +120,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (eip);
+ 	/* Note: %esi is zero.  */
+ 	movl	%esi,%ebp	/* terminate the stack frame */
+ #ifdef RESET_PID
+@@ -155,7 +152,6 @@
+ 	jmp	L(haspid)
+ 	.previous
+ #endif
+-	cfi_endproc;
+ 
+ 	cfi_startproc
+ PSEUDO_END (BP_SYM (__clone))
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/x86_64/clone.S glibc-2.12.1/sysdeps/unix/sysv/linux/x86_64/clone.S
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/x86_64/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -89,9 +89,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (rip);
+ 	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+ 	   the outermost frame obviously.  */
+ 	xorl	%ebp, %ebp
+@@ -116,7 +113,6 @@
+ 	/* Call exit with return value from function call. */
+ 	movq	%rax, %rdi
+ 	call	HIDDEN_JUMPTARGET (_exit)
+-	cfi_endproc;
+ 
+ 	cfi_startproc;
+ PSEUDO_END (BP_SYM (__clone))
diff --git a/packages/glibc/ports-2.12.1/140-disable-ldconfig.patch b/packages/glibc/ports-2.12.1/140-disable-ldconfig.patch
new file mode 100644
index 0000000..43330b8
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/140-disable-ldconfig.patch
@@ -0,0 +1,16 @@
+do not bother running ldconfig on DESTDIR.  it wants to write the temp cache
+file outside of the chroot.  doesnt matter anyways as we wont use the cache
+results (portage will rebuild cache), so running ldconfig is simply a waste
+of time.
+
+diff -durN glibc-2.12.1.orig/Makefile glibc-2.12.1/Makefile
+--- glibc-2.12.1.orig/Makefile	2009-04-23 20:23:03.000000000 +0200
++++ glibc-2.12.1/Makefile	2009-11-13 00:49:49.000000000 +0100
+@@ -116,6 +116,7 @@
+ 	rm -f $(symbolic-link-list)
+ 
+ install:
++dont-bother-with-destdir:
+ 	-test ! -x $(common-objpfx)elf/ldconfig || LC_ALL=C LANGUAGE=C \
+ 	  $(common-objpfx)elf/ldconfig $(addprefix -r ,$(install_root)) \
+ 				       $(slibdir) $(libdir)
diff --git a/packages/glibc/ports-2.12.1/150-queue-header-updates.patch b/packages/glibc/ports-2.12.1/150-queue-header-updates.patch
new file mode 100644
index 0000000..fe625e1
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/150-queue-header-updates.patch
@@ -0,0 +1,85 @@
+grab some updates from FreeBSD
+
+http://bugs.gentoo.org/201979
+
+diff -durN glibc-2.12.1.orig/misc/sys/queue.h glibc-2.12.1/misc/sys/queue.h
+
+diff -durN glibc-2.12.1.orig/misc/sys/queue.h glibc-2.12.1/misc/sys/queue.h
+--- glibc-2.12.1.orig/misc/sys/queue.h	2008-03-05 06:50:30.000000000 +0100
++++ glibc-2.12.1/misc/sys/queue.h	2009-11-13 00:49:51.000000000 +0100
+@@ -136,6 +136,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.le_next))
+ 
++#define	LIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = LIST_FIRST((head));				\
++	    (var) && ((tvar) = LIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
+ /*
+  * List access methods.
+  */
+@@ -197,6 +202,16 @@
+ #define	SLIST_FOREACH(var, head, field)					\
+ 	for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
+ 
++#define	SLIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = SLIST_FIRST((head));				\
++	    (var) && ((tvar) = SLIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
++#define	SLIST_FOREACH_PREVPTR(var, varp, head, field)			\
++	for ((varp) = &SLIST_FIRST((head));				\
++	    ((var) = *(varp)) != NULL;					\
++	    (varp) = &SLIST_NEXT((var), field))
++
+ /*
+  * Singly-linked List access methods.
+  */
+@@ -242,6 +257,12 @@
+ 	(head)->stqh_last = &(elm)->field.stqe_next;			\
+ } while (/*CONSTCOND*/0)
+ 
++#define	STAILQ_LAST(head, type, field)					\
++	(STAILQ_EMPTY((head)) ?						\
++		NULL :							\
++	        ((struct type *)(void *)				\
++		((char *)((head)->stqh_last) - __offsetof(struct type, field))))
++
+ #define	STAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
+ 	if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
+ 		(head)->stqh_last = &(elm)->field.stqe_next;		\
+@@ -271,6 +292,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.stqe_next))
+ 
++#define STAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = STAILQ_FIRST((head));				\
++		(var) && ((tvar) = STAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	STAILQ_CONCAT(head1, head2) do {				\
+ 	if (!STAILQ_EMPTY((head2))) {					\
+ 		*(head1)->stqh_last = (head2)->stqh_first;		\
+@@ -437,11 +463,21 @@
+ 		(var);							\
+ 		(var) = ((var)->field.tqe_next))
+ 
++#define TAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = TAILQ_FIRST((head));				\
++		(var) && ((tvar) = TAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
+ 	for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last));	\
+ 		(var);							\
+ 		(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
+ 
++#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar)	\
++	for ((var) = TAILQ_LAST((head), headname);			\
++		(var) && ((tvar) = TAILQ_PREV((var), headname, field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_CONCAT(head1, head2, field) do {				\
+ 	if (!TAILQ_EMPTY(head2)) {					\
+ 		*(head1)->tqh_last = (head2)->tqh_first;		\
diff --git a/packages/glibc/ports-2.12.1/160-manual-no-perl.patch b/packages/glibc/ports-2.12.1/160-manual-no-perl.patch
new file mode 100644
index 0000000..2eb5414
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/160-manual-no-perl.patch
@@ -0,0 +1,24 @@
+If we're using a cvs snapshot which updates the source files, and
+perl isn't installed yet, then we can't regen the docs.  Not a big
+deal, so just whine a little and continue on our merry way.
+
+http://bugs.gentoo.org/60132
+
+diff -durN glibc-2.12.1.orig/manual/Makefile glibc-2.12.1/manual/Makefile
+--- glibc-2.12.1.orig/manual/Makefile	2006-01-08 07:43:47.000000000 +0100
++++ glibc-2.12.1/manual/Makefile	2009-11-13 00:49:54.000000000 +0100
+@@ -104,9 +104,14 @@
+ libm-err.texi: stamp-libm-err
+ stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
+ 						     $(dir)/libm-test-ulps))
++ifneq ($(PERL),no)
+ 	pwd=`pwd`; \
+ 	$(PERL) $< $$pwd/.. > libm-err-tmp
+ 	$(move-if-change) libm-err-tmp libm-err.texi
++else
++	echo "Unable to rebuild math docs, no perl installed"
++	touch libm-err.texi
++endif
+ 	touch $@
+ 
+ # Generate Texinfo files from the C source for the example programs.
diff --git a/packages/glibc/ports-2.12.1/170-localedef-fix-trampoline.patch b/packages/glibc/ports-2.12.1/170-localedef-fix-trampoline.patch
new file mode 100644
index 0000000..fb0881d
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/170-localedef-fix-trampoline.patch
@@ -0,0 +1,53 @@
+# DP: Description: Fix localedef segfault when run under exec-shield,
+#        PaX or similar. (#231438, #198099)
+# DP: Dpatch Author: James Troup <james@nocrew.org>
+# DP: Patch Author: (probably) Jakub Jelinek <jakub@redhat.com>
+# DP: Upstream status: Unknown
+# DP: Status Details: Unknown
+# DP: Date: 2004-03-16
+diff -durN glibc-2.12.1.orig/locale/programs/3level.h glibc-2.12.1/locale/programs/3level.h
+--- glibc-2.12.1.orig/locale/programs/3level.h	2007-07-16 02:54:59.000000000 +0200
++++ glibc-2.12.1/locale/programs/3level.h	2009-11-13 00:49:56.000000000 +0100
+@@ -203,6 +203,42 @@
+ 	}
+     }
+ }
++
++/* GCC ATM seems to do a poor job with pointers to nested functions passed
++   to inlined functions.  Help it a little bit with this hack.  */
++#define wchead_table_iterate(tp, fn) \
++do									      \
++  {									      \
++    struct wchead_table *t = (tp);					      \
++    uint32_t index1;							      \
++    for (index1 = 0; index1 < t->level1_size; index1++)			      \
++      {									      \
++	uint32_t lookup1 = t->level1[index1];				      \
++	if (lookup1 != ((uint32_t) ~0))					      \
++	  {								      \
++	    uint32_t lookup1_shifted = lookup1 << t->q;			      \
++	    uint32_t index2;						      \
++	    for (index2 = 0; index2 < (1 << t->q); index2++)		      \
++	      {								      \
++		uint32_t lookup2 = t->level2[index2 + lookup1_shifted];	      \
++		if (lookup2 != ((uint32_t) ~0))				      \
++		  {							      \
++		    uint32_t lookup2_shifted = lookup2 << t->p;		      \
++		    uint32_t index3;					      \
++		    for (index3 = 0; index3 < (1 << t->p); index3++)	      \
++		      {							      \
++			struct element_t *lookup3			      \
++			  = t->level3[index3 + lookup2_shifted];	      \
++			if (lookup3 != NULL)				      \
++			  fn ((((index1 << t->q) + index2) << t->p) + index3, \
++			      lookup3);					      \
++		      }							      \
++		  }							      \
++	      }								      \
++	  }								      \
++      }									      \
++  } while (0)
++
+ #endif
+ 
+ #ifndef NO_FINALIZE
diff --git a/packages/glibc/ports-2.12.1/180-resolv-dynamic.patch b/packages/glibc/ports-2.12.1/180-resolv-dynamic.patch
new file mode 100644
index 0000000..8f74a53
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/180-resolv-dynamic.patch
@@ -0,0 +1,39 @@
+ripped from SuSE
+
+if /etc/resolv.conf is updated, then make sure applications
+already running get the updated information.
+
+http://bugs.gentoo.org/177416
+
+diff -durN glibc-2.12.1.orig/resolv/res_libc.c glibc-2.12.1/resolv/res_libc.c
+--- glibc-2.12.1.orig/resolv/res_libc.c	2009-02-07 05:27:42.000000000 +0100
++++ glibc-2.12.1/resolv/res_libc.c	2009-11-13 00:49:59.000000000 +0100
+@@ -22,6 +22,7 @@
+ #include <arpa/nameser.h>
+ #include <resolv.h>
+ #include <bits/libc-lock.h>
++#include <sys/stat.h>
+ 
+ 
+ /* The following bit is copied from res_data.c (where it is #ifdef'ed
+@@ -95,6 +96,20 @@
+ __res_maybe_init (res_state resp, int preinit)
+ {
+ 	if (resp->options & RES_INIT) {
++		static time_t last_mtime, last_check;
++		time_t now;
++		struct stat statbuf;
++		
++		time (&now);
++		if (now != last_check) {
++			last_check = now;
++			if (stat (_PATH_RESCONF, &statbuf) == 0 && last_mtime != statbuf.st_mtime) {
++				last_mtime = statbuf.st_mtime;
++				atomicinclock (lock);
++				atomicinc (__res_initstamp);
++				atomicincunlock (lock);
++			}
++		}
+ 		if (__res_initstamp != resp->_u._ext.initstamp) {
+ 			if (resp->nscount > 0)
+ 				__res_iclose (resp, true);
diff --git a/packages/glibc/ports-2.12.1/190-localedef-mmap.patch b/packages/glibc/ports-2.12.1/190-localedef-mmap.patch
new file mode 100644
index 0000000..b24ed80
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/190-localedef-mmap.patch
@@ -0,0 +1,39 @@
+sniped from Debian
+http://bugs.gentoo.org/289615
+
+2009-10-27  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* locale/programs/locarchive.c: use MMAP_SHARED to reserve memory
+	used later with MMAP_FIXED | MMAP_SHARED to cope with different
+	alignment restrictions.
+
+diff -durN glibc-2.12.1.orig/locale/programs/locarchive.c glibc-2.12.1/locale/programs/locarchive.c
+--- glibc-2.12.1.orig/locale/programs/locarchive.c	2009-04-27 16:07:47.000000000 +0200
++++ glibc-2.12.1/locale/programs/locarchive.c	2009-11-13 00:50:01.000000000 +0100
+@@ -134,7 +134,7 @@
+   size_t reserved = RESERVE_MMAP_SIZE;
+   int xflags = 0;
+   if (total < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
+@@ -396,7 +396,7 @@
+   size_t reserved = RESERVE_MMAP_SIZE;
+   int xflags = 0;
+   if (total < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
+@@ -614,7 +614,7 @@
+   int xflags = 0;
+   void *p;
+   if (st.st_size < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
diff --git a/packages/glibc/ports-2.12.1/200-fadvise64_64.patch b/packages/glibc/ports-2.12.1/200-fadvise64_64.patch
new file mode 100644
index 0000000..a9f10cd
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/200-fadvise64_64.patch
@@ -0,0 +1,28 @@
+ripped from Debian
+
+ sysdeps/unix/sysv/linux/posix_fadvise.c |   13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/posix_fadvise.c glibc-2.12.1/sysdeps/unix/sysv/linux/posix_fadvise.c
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/posix_fadvise.c	2003-08-17 02:36:22.000000000 +0200
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/posix_fadvise.c	2009-11-13 00:50:03.000000000 +0100
+@@ -35,6 +35,19 @@
+     return INTERNAL_SYSCALL_ERRNO (ret, err);
+   return 0;
+ #else
++# ifdef __NR_fadvise64_64
++  INTERNAL_SYSCALL_DECL (err);  
++  int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd,
++			      __LONG_LONG_PAIR ((long) (offset >> 31),
++						(long) offset),
++			      __LONG_LONG_PAIR ((long) (len >> 31),
++						(long) len),
++			      advise);
++  if (INTERNAL_SYSCALL_ERROR_P (ret, err))
++    return INTERNAL_SYSCALL_ERRNO (ret, err);
++  return 0;
++# else
+   return ENOSYS;
++# endif
+ #endif
+ }
diff --git a/packages/glibc/ports-2.12.1/220-section-comments.patch b/packages/glibc/ports-2.12.1/220-section-comments.patch
new file mode 100644
index 0000000..4d35535
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/220-section-comments.patch
@@ -0,0 +1,24 @@
+http://sources.redhat.com/ml/binutils/2004-04/msg00665.html
+
+fixes building on some architectures (like m68k/arm/cris/etc...) because
+it does the right thing
+
+diff -durN glibc-2.12.1.orig/include/libc-symbols.h glibc-2.12.1/include/libc-symbols.h
+--- glibc-2.12.1.orig/include/libc-symbols.h	2009-03-14 00:51:46.000000000 +0100
++++ glibc-2.12.1/include/libc-symbols.h	2009-11-13 00:50:07.000000000 +0100
+@@ -239,12 +239,12 @@
+ #  define __make_section_unallocated(section_string)
+ # endif
+ 
+-/* Tacking on "\n\t#" to the section name makes gcc put it's bogus
++/* Tacking on "\n#APP\n\t#" to the section name makes gcc put it's bogus
+    section attributes on what looks like a comment to the assembler.  */
+ # ifdef HAVE_SECTION_QUOTES
+-#  define __sec_comment "\"\n\t#\""
++#  define __sec_comment "\"\n#APP\n\t#\""
+ # else
+-#  define __sec_comment "\n\t#"
++#  define __sec_comment "\n#APP\n\t#"
+ # endif
+ # define link_warning(symbol, msg) \
+   __make_section_unallocated (".gnu.warning." #symbol) \
diff --git a/packages/glibc/ports-2.12.1/230-no-inline-gmon.patch b/packages/glibc/ports-2.12.1/230-no-inline-gmon.patch
new file mode 100644
index 0000000..594fb79
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/230-no-inline-gmon.patch
@@ -0,0 +1,36 @@
+http://bugs.gentoo.org/196245
+http://sourceware.org/ml/libc-alpha/2006-05/msg00017.html
+
+Attached is a patch to add __attribute__ ((noinline)) to
+call_gmon_start.
+
+Without this patch, the sec script that processed initfini.s removes a
+part of inlined call_gmon_start, causing undefined label errors.
+
+This patch solves the problem by forcing gcc not to inline
+call_gmon_start with __attribute__ ((noinline)).
+
+Tested by building for arm-none-lixux-gnueabi.  OK to apply?
+
+Kazu Hirata
+
+2006-05-07  Kazu Hirata  &lt;kazu@codesourcery.com&gt;
+
+	* sysdeps/generic/initfini.c (call_gmon_start): Add
+	__attribute__ ((noinline)).
+
+Index: sysdeps/generic/initfini.c
+===================================================================
+
+diff -durN glibc-2.12.1.orig/sysdeps/generic/initfini.c glibc-2.12.1/sysdeps/generic/initfini.c
+--- glibc-2.12.1.orig/sysdeps/generic/initfini.c	2007-06-17 20:02:40.000000000 +0200
++++ glibc-2.12.1/sysdeps/generic/initfini.c	2009-11-13 00:50:09.000000000 +0100
+@@ -70,7 +70,7 @@
+ /* The beginning of _init:  */
+ asm ("\n/*@_init_PROLOG_BEGINS*/");
+ 
+-static void
++static void __attribute__ ((noinline))
+ call_gmon_start(void)
+ {
+   extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/
diff --git a/packages/glibc/ports-2.12.1/240-check_native-headers.patch b/packages/glibc/ports-2.12.1/240-check_native-headers.patch
new file mode 100644
index 0000000..de0cb5b
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/240-check_native-headers.patch
@@ -0,0 +1,17 @@
+many ports hit this warning:
+../sysdeps/unix/sysv/linux/check_native.c:46: warning: implicit declaration of function 'memset'
+../sysdeps/unix/sysv/linux/check_native.c:46: warning: implicit declaration of function 'memset'
+
+snipped from suse
+
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/check_native.c glibc-2.12.1/sysdeps/unix/sysv/linux/check_native.c
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/check_native.c	2007-11-24 04:12:17.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/check_native.c	2009-11-13 00:50:11.000000000 +0100
+@@ -23,6 +23,7 @@
+ #include <stddef.h>
+ #include <stdint.h>
+ #include <stdlib.h>
++#include <string.h>
+ #include <time.h>
+ #include <unistd.h>
+ #include <net/if.h>
diff --git a/packages/glibc/ports-2.12.1/250-fix-pr631.patch b/packages/glibc/ports-2.12.1/250-fix-pr631.patch
new file mode 100644
index 0000000..af5b347
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/250-fix-pr631.patch
@@ -0,0 +1,45 @@
+From dank@kegel.com
+Wed Jun 15 09:12:43 PDT 2005
+
+Fixes
+
+build-glibc/libc.a(nsswitch.o)(.data+0x64): undefined reference to `_nss_files_getaliasent_r'
+build-glibc/libc.a(nsswitch.o)(.data+0x6c): undefined reference to `_nss_files_endaliasent'
+... 53 lines deleted ...
+build-glibc/libc.a(nsswitch.o)(.data+0x21c): undefined reference to `_nss_files_getspnam_r'
+collect2: ld returned 1 exit status
+make[2]: *** [/build/gcc-3.4.3-glibc-2.3.5-hdrs-2.6.11.2/i686-unknown-linux-gnu/build-glibc/elf/ldconfig] Error 1
+
+when building glibc with --enable-static-nss.
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=631
+
+diff -durN glibc-2.12.1.orig/Makeconfig glibc-2.12.1/Makeconfig
+--- glibc-2.12.1.orig/Makeconfig	2009-11-13 00:49:41.000000000 +0100
++++ glibc-2.12.1/Makeconfig	2009-11-13 00:50:13.000000000 +0100
+@@ -531,7 +531,7 @@
+ 
+ # The static libraries.
+ ifeq (yes,$(build-static))
+-link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(common-objpfx)libc.a
++link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(otherlibs) $(common-objpfx)libc.a
+ else
+ ifeq (yes,$(build-shared))
+ # We can try to link the programs with lib*_pic.a...
+diff -durN glibc-2.12.1.orig/elf/Makefile glibc-2.12.1/elf/Makefile
+--- glibc-2.12.1.orig/elf/Makefile	2009-01-31 01:20:55.000000000 +0100
++++ glibc-2.12.1/elf/Makefile	2009-11-13 00:50:13.000000000 +0100
+@@ -146,6 +146,13 @@
+ install-bin-script = ldd
+ endif
+ 
++ifeq (yes,$(build-static-nss))
++nssobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)nss)
++resolvobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)resolv)
++otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
++	     $(resolvobjdir)/libresolv.a
++endif
++
+ others		= sprof sln
+ install-bin	= sprof
+ others-static   = sln
diff --git a/packages/glibc/ports-2.12.1/260-assume-pipe2.patch b/packages/glibc/ports-2.12.1/260-assume-pipe2.patch
new file mode 100644
index 0000000..b84f882
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/260-assume-pipe2.patch
@@ -0,0 +1,40 @@
+http://bugs.gentoo.org/250342
+http://sources.redhat.com/bugzilla/show_bug.cgi?id=9685
+
+we cant assume sock_cloexec and pipe2 are bound together as the former defines
+are found in glibc only while the latter are a combo of kernel headers and
+glibc.  so if we do a runtime detection of SOCK_CLOEXEC, but pipe2() is a stub
+inside of glibc, we hit a problem.  for example:
+
+#include <grp.h>
+#include <stdio.h>
+main()
+{
+	getgrnam("portage");
+	if (!popen("ls", "r"))
+		perror("popen()");
+}
+
+getgrnam() will detect that the kernel supports SOCK_CLOEXEC and then set both
+__have_sock_cloexec and __have_pipe2 to true.  but if glibc was built against
+older kernel headers where __NR_pipe2 does not exist, glibc will have a ENOSYS
+stub for it.  so popen() will always fail as glibc assumes pipe2() works.
+
+diff -durN glibc-2.12.1.orig/socket/have_sock_cloexec.c glibc-2.12.1/socket/have_sock_cloexec.c
+--- glibc-2.12.1.orig/socket/have_sock_cloexec.c	2008-07-25 18:46:23.000000000 +0200
++++ glibc-2.12.1/socket/have_sock_cloexec.c	2009-11-13 00:50:15.000000000 +0100
+@@ -16,9 +16,14 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#include <fcntl.h>
+ #include <sys/socket.h>
+ #include <kernel-features.h>
+ 
+ #if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
+ int __have_sock_cloexec;
+ #endif
++
++#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
++int __have_pipe2;
++#endif
diff --git a/packages/glibc/ports-2.12.1/270-china.patch b/packages/glibc/ports-2.12.1/270-china.patch
new file mode 100644
index 0000000..4cde1cf
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/270-china.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.12.1.orig/localedata/locales/zh_TW glibc-2.12.1/localedata/locales/zh_TW
+--- glibc-2.12.1.orig/localedata/locales/zh_TW	2004-11-01 00:42:28.000000000 +0100
++++ glibc-2.12.1/localedata/locales/zh_TW	2009-11-13 00:50:17.000000000 +0100
+@@ -1,7 +1,7 @@
+ comment_char %
+ escape_char /
+ %
+-% Chinese language locale for Taiwan R.O.C.
++% Chinese language locale for Taiwan
+ % charmap: BIG5-CP950
+ %
+ % Original Author:
+@@ -17,7 +17,7 @@
+ % Reference:	http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf
+ 
+ LC_IDENTIFICATION
+-title      "Chinese locale for Taiwan R.O.C."
++title      "Chinese locale for Taiwan"
+ source     ""
+ address    ""
+ contact    ""
+@@ -25,7 +25,7 @@
+ tel        ""
+ fax        ""
+ language   "Chinese"
+-territory  "Taiwan R.O.C."
++territory  "Taiwan"
+ revision   "0.2"
+ date       "2000-08-02"
+ %
diff --git a/packages/glibc/ports-2.12.1/280-new-valencian-locale.patch b/packages/glibc/ports-2.12.1/280-new-valencian-locale.patch
new file mode 100644
index 0000000..6b46b44
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/280-new-valencian-locale.patch
@@ -0,0 +1,115 @@
+http://bugs.gentoo.org/show_bug.cgi?id=131815
+http://sourceware.org/bugzilla/show_bug.cgi?id=2522
+
+diff -durN glibc-2.12.1.orig/localedata/SUPPORTED glibc-2.12.1/localedata/SUPPORTED
+--- glibc-2.12.1.orig/localedata/SUPPORTED	2009-04-18 10:43:52.000000000 +0200
++++ glibc-2.12.1/localedata/SUPPORTED	2009-11-13 00:50:20.000000000 +0100
+@@ -72,6 +72,8 @@
+ ca_ES.UTF-8/UTF-8 \
+ ca_ES/ISO-8859-1 \
+ ca_ES@euro/ISO-8859-15 \
++ca_ES.UTF-8@valencia/UTF-8 \
++ca_ES@valencia/ISO-8859-15 \
+ ca_FR.UTF-8/UTF-8 \
+ ca_FR/ISO-8859-15 \
+ ca_IT.UTF-8/UTF-8 \
+diff -durN glibc-2.12.1.orig/localedata/locales/ca_ES@valencia glibc-2.12.1/localedata/locales/ca_ES@valencia
+--- glibc-2.12.1.orig/localedata/locales/ca_ES@valencia	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.12.1/localedata/locales/ca_ES@valencia	2009-11-13 00:50:20.000000000 +0100
+@@ -0,0 +1,96 @@
++comment_char %
++escape_char  /
++%
++% Valencian (southern Catalan) locale for Spain with Euro
++%
++% Note that this locale is almost the same as ca_ES@euro.  The point of having
++% a separate locale is only for PO translations, which have a lot of social
++% support and are very appreciated by the Valencian-speaking community.
++%
++% Contact: Jordi Mallach
++% Email: jordi@gnu.org
++% Tel:
++% Fax:
++% Language: ca
++% Territory: ES
++% Option: euro
++% Revision: 1.0
++% Date: 2006-04-06
++% Application: general
++% Users: general
++% Repertoiremap: mnemonic,ds
++% Charset: ISO-8859-15
++% Distribution and use is free, also
++% for commercial purposes.
++
++LC_IDENTIFICATION
++title      "Valencian (southern Catalan) locale for Spain with Euro"
++source     ""
++address    ""
++contact    "Jordi Mallach"
++email      "jordi@gnu.org"
++tel        ""
++fax        ""
++language   "Catalan"
++territory  "Spain"
++revision   "1.0"
++date       "2006-04-06"
++%
++category  "ca_ES@valencia:2006";LC_IDENTIFICATION
++category  "ca_ES@valencia:2006";LC_CTYPE
++category  "ca_ES@valencia:2006";LC_COLLATE
++category  "ca_ES@valencia:2006";LC_MONETARY
++category  "ca_ES@valencia:2006";LC_NUMERIC
++category  "ca_ES@valencia:2006";LC_TIME
++category  "ca_ES@valencia:2006";LC_MESSAGES
++category  "ca_ES@valencia:2006";LC_PAPER
++category  "ca_ES@valencia:2006";LC_NAME
++category  "ca_ES@valencia:2006";LC_ADDRESS
++category  "ca_ES@valencia:2006";LC_TELEPHONE
++category  "ca_ES@valencia:2006";LC_MEASUREMENT
++
++END LC_IDENTIFICATION
++
++LC_CTYPE
++copy "i18n"
++END LC_CTYPE
++
++LC_COLLATE
++copy "ca_ES"
++END LC_COLLATE
++
++LC_MONETARY
++copy "ca_ES"
++END LC_MONETARY
++
++LC_NUMERIC
++copy "ca_ES"
++END LC_NUMERIC
++
++LC_TIME
++copy "ca_ES"
++END LC_TIME
++
++LC_MESSAGES
++copy "ca_ES"
++END LC_MESSAGES
++
++LC_PAPER
++copy "ca_ES"
++END LC_PAPER
++
++LC_NAME
++copy "ca_ES"
++END LC_NAME
++
++LC_ADDRESS
++copy "ca_ES"
++END LC_ADDRESS
++
++LC_TELEPHONE
++copy "ca_ES"
++END LC_TELEPHONE
++
++LC_MEASUREMENT
++copy "ca_ES"
++END LC_MEASUREMENT
diff --git a/packages/glibc/ports-2.12.1/300-nscd-one-fork.patch b/packages/glibc/ports-2.12.1/300-nscd-one-fork.patch
new file mode 100644
index 0000000..27eae51
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/300-nscd-one-fork.patch
@@ -0,0 +1,40 @@
+only fork one to assist in stop-start-daemon assumptions about daemon behavior
+
+http://bugs.gentoo.org/190785
+
+diff -durN glibc-2.12.1.orig/nscd/nscd.c glibc-2.12.1/nscd/nscd.c
+--- glibc-2.12.1.orig/nscd/nscd.c	2009-02-06 21:10:27.000000000 +0100
++++ glibc-2.12.1/nscd/nscd.c	2009-11-13 00:50:24.000000000 +0100
+@@ -182,6 +182,9 @@
+       if (pid != 0)
+ 	exit (0);
+ 
++       if (write_pid (_PATH_NSCDPID) < 0)
++	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
++
+       int nullfd = open (_PATH_DEVNULL, O_RDWR);
+       if (nullfd != -1)
+ 	{
+@@ -231,12 +234,6 @@
+ 	for (i = min_close_fd; i < getdtablesize (); i++)
+ 	  close (i);
+ 
+-      pid = fork ();
+-      if (pid == -1)
+-	error (EXIT_FAILURE, errno, _("cannot fork"));
+-      if (pid != 0)
+-	exit (0);
+-
+       setsid ();
+ 
+       if (chdir ("/") != 0)
+@@ -245,9 +242,6 @@
+ 
+       openlog ("nscd", LOG_CONS | LOG_ODELAY, LOG_DAEMON);
+ 
+-      if (write_pid (_PATH_NSCDPID) < 0)
+-	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
+-
+       if (!init_logfile ())
+ 	dbg_log (_("Could not create log file"));
+ 
diff --git a/packages/glibc/ports-2.12.1/310-hppa-nptl-carlos.patch b/packages/glibc/ports-2.12.1/310-hppa-nptl-carlos.patch
new file mode 100644
index 0000000..947bb58
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/310-hppa-nptl-carlos.patch
@@ -0,0 +1,246 @@
+
+
+diff -durN glibc-2.12.1.orig/elf/rtld.c glibc-2.12.1/elf/rtld.c
+--- glibc-2.12.1.orig/elf/rtld.c	2009-04-17 02:00:08.000000000 +0200
++++ glibc-2.12.1/elf/rtld.c	2009-11-13 00:50:26.000000000 +0100
+@@ -390,14 +390,14 @@
+      know it is available.  We do not have to clear the memory if we
+      do not have to use the temporary bootstrap_map.  Global variables
+      are initialized to zero by default.  */
+-#ifndef DONT_USE_BOOTSTRAP_MAP
++#if !defined DONT_USE_BOOTSTRAP_MAP
+ # ifdef HAVE_BUILTIN_MEMSET
+   __builtin_memset (bootstrap_map.l_info, '\0', sizeof (bootstrap_map.l_info));
+ # else
+-  for (size_t cnt = 0;
+-       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
+-       ++cnt)
+-    bootstrap_map.l_info[cnt] = 0;
++  /* Clear the whole bootstrap_map structure */
++  for (char *cnt = (char *)&(bootstrap_map);
++       cnt < ((char *)&(bootstrap_map) + sizeof (bootstrap_map));
++       *cnt++ = '\0');
+ # endif
+ # if USE___THREAD
+   bootstrap_map.l_tls_modid = 0;
+diff -durN glibc-2.12.1.orig/include/atomic.h glibc-2.12.1/include/atomic.h
+--- glibc-2.12.1.orig/include/atomic.h	2009-02-09 00:49:53.000000000 +0100
++++ glibc-2.12.1/include/atomic.h	2009-11-13 00:50:26.000000000 +0100
+@@ -185,7 +185,7 @@
+      __typeof (*(mem)) __atg5_value = (newvalue);			      \
+ 									      \
+      do									      \
+-       __atg5_oldval = *__atg5_memp;					      \
++       __atg5_oldval = *(volatile __typeof (mem))__atg5_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg5_memp, __atg5_value, \
+ 						   __atg5_oldval), 0));	      \
+@@ -206,7 +206,7 @@
+      __typeof (*(mem)) __atg6_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg6_oldval = *__atg6_memp;					      \
++       __atg6_oldval = *(volatile __typeof (mem))__atg6_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg6_memp,		      \
+ 						   __atg6_oldval	      \
+@@ -224,7 +224,7 @@
+      __typeof (*(mem)) __atg7_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg7_oldv = *__atg7_memp;					      \
++       __atg7_oldv = *(volatile __typeof (mem))__atg7_memp;		      \
+      while (__builtin_expect						      \
+ 	    (catomic_compare_and_exchange_bool_acq (__atg7_memp,	      \
+ 						    __atg7_oldv		      \
+@@ -242,7 +242,7 @@
+     __typeof (mem) __atg8_memp = (mem);					      \
+     __typeof (*(mem)) __atg8_value = (value);				      \
+     do {								      \
+-      __atg8_oldval = *__atg8_memp;					      \
++      __atg8_oldval = *(volatile __typeof (mem))__atg8_memp;		      \
+       if (__atg8_oldval >= __atg8_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -259,7 +259,7 @@
+     __typeof (mem) __atg9_memp = (mem);					      \
+     __typeof (*(mem)) __atg9_value = (value);				      \
+     do {								      \
+-      __atg9_oldv = *__atg9_memp;					      \
++      __atg9_oldv = *(volatile __typeof (mem))__atg9_memp;		      \
+       if (__atg9_oldv >= __atg9_value)					      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -277,7 +277,7 @@
+     __typeof (mem) __atg10_memp = (mem);				      \
+     __typeof (*(mem)) __atg10_value = (value);				      \
+     do {								      \
+-      __atg10_oldval = *__atg10_memp;					      \
++      __atg10_oldval = *(volatile __typeof (mem))__atg10_memp;		      \
+       if (__atg10_oldval <= __atg10_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -361,7 +361,7 @@
+ 									      \
+      do									      \
+        {								      \
+-	 __atg11_oldval = *__atg11_memp;				      \
++	 __atg11_oldval = *(volatile __typeof (mem))__atg11_memp;	      \
+ 	 if (__builtin_expect (__atg11_oldval <= 0, 0))			      \
+ 	   break;							      \
+        }								      \
+@@ -400,7 +400,7 @@
+      __typeof (*(mem)) __atg14_mask = ((__typeof (*(mem))) 1 << (bit));	      \
+ 									      \
+      do									      \
+-       __atg14_old = (*__atg14_memp);					      \
++       __atg14_old = (*(volatile __typeof (mem))__atg14_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg14_memp,	      \
+ 						   __atg14_old | __atg14_mask,\
+@@ -418,7 +418,7 @@
+     __typeof (*(mem)) __atg15_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg15_old = (*__atg15_memp);					      \
++      __atg15_old = (*(volatile __typeof (mem))__atg15_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg15_memp,		      \
+ 						  __atg15_old & __atg15_mask, \
+@@ -450,7 +450,7 @@
+      __typeof (*(mem)) __atg16_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg16_old = (*__atg16_memp);					      \
++       __atg16_old = (*(volatile __typeof (mem))__atg16_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg16_memp,	      \
+ 						   __atg16_old & __atg16_mask,\
+@@ -468,7 +468,7 @@
+     __typeof (*(mem)) __atg17_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg17_old = (*__atg17_memp);					      \
++      __atg17_old = (*(volatile __typeof (mem))__atg17_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg17_memp,		      \
+ 						  __atg17_old | __atg17_mask, \
+@@ -484,7 +484,7 @@
+     __typeof (*(mem)) __atg18_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg18_old = (*__atg18_memp);					      \
++      __atg18_old = (*(volatile __typeof (mem))__atg18_memp);		      \
+     while (__builtin_expect						      \
+ 	   (catomic_compare_and_exchange_bool_acq (__atg18_memp,	      \
+ 						   __atg18_old | __atg18_mask,\
+@@ -500,7 +500,7 @@
+      __typeof (*(mem)) __atg19_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg19_old = (*__atg19_memp);					      \
++       __atg19_old = (*(volatile __typeof (mem))__atg19_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg19_memp,	      \
+ 						   __atg19_old | __atg19_mask,\
+diff -durN glibc-2.12.1.orig/nptl/Makefile glibc-2.12.1/nptl/Makefile
+--- glibc-2.12.1.orig/nptl/Makefile	2008-11-12 14:38:23.000000000 +0100
++++ glibc-2.12.1/nptl/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -264,9 +264,9 @@
+ # Files which must not be linked with libpthread.
+ tests-nolibpthread = tst-unload
+ 
+-# This sets the stack resource limit to 1023kb, which is not a multiple
+-# of the page size since every architecture's page size is > 1k.
+-tst-oddstacklimit-ENV = ; ulimit -s 1023;
++# This sets the stack resource limit to 8193kb, which is not a multiple
++# of the page size since every architecture's page size is 4096 bytes.
++tst-oddstacklimit-ENV = ; ulimit -s 8193;
+ 
+ distribute = eintr.c tst-cleanup4aux.c
+ 
+@@ -425,6 +425,35 @@
+ CFLAGS-tst-cleanupx4.c += -fexceptions
+ CFLAGS-tst-oncex3.c += -fexceptions
+ CFLAGS-tst-oncex4.c += -fexceptions
++
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
++LDFLAGS-tst-cancelx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx5 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx6 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx7 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx8 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx9 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx10 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx11 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx12 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx13 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx14 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx15 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx16 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx17 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx18 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx20 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx21 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx0 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx1 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex4 += $(ldflags-libgcc_s)
++
+ CFLAGS-tst-align.c += $(stack-align-test-flags)
+ CFLAGS-tst-align3.c += $(stack-align-test-flags)
+ CFLAGS-tst-initializers1.c = -W -Wall -Werror
+diff -durN glibc-2.12.1.orig/nptl/pthread_barrier_wait.c glibc-2.12.1/nptl/pthread_barrier_wait.c
+--- glibc-2.12.1.orig/nptl/pthread_barrier_wait.c	2007-08-01 06:18:50.000000000 +0200
++++ glibc-2.12.1/nptl/pthread_barrier_wait.c	2009-11-13 00:50:26.000000000 +0100
+@@ -64,7 +64,7 @@
+       do
+ 	lll_futex_wait (&ibarrier->curr_event, event,
+ 			ibarrier->private ^ FUTEX_PRIVATE_FLAG);
+-      while (event == ibarrier->curr_event);
++      while (event == *(volatile unsigned int *)&ibarrier->curr_event);
+     }
+ 
+   /* Make sure the init_count is stored locally or in a register.  */
+diff -durN glibc-2.12.1.orig/nptl/sysdeps/pthread/Makefile glibc-2.12.1/nptl/sysdeps/pthread/Makefile
+--- glibc-2.12.1.orig/nptl/sysdeps/pthread/Makefile	2006-02-28 08:09:41.000000000 +0100
++++ glibc-2.12.1/nptl/sysdeps/pthread/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -33,7 +33,9 @@
+ 
+ ifeq ($(have-forced-unwind),yes)
+ tests += tst-mqueue8x
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
+ CFLAGS-tst-mqueue8x.c += -fexceptions
++LDFLAGS-tst-mqueue8x += $(ldflags-libgcc_s) 
+ endif
+ endif
+ 
+diff -durN glibc-2.12.1.orig/stdio-common/Makefile glibc-2.12.1/stdio-common/Makefile
+--- glibc-2.12.1.orig/stdio-common/Makefile	2009-04-11 07:29:56.000000000 +0200
++++ glibc-2.12.1/stdio-common/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -82,7 +82,7 @@
+ 	$(SHELL) -e tst-printf.sh $(common-objpfx) '$(run-program-prefix)'
+ endif
+ 
+-CFLAGS-vfprintf.c = -Wno-uninitialized
++CFLAGS-vfprintf.c = -Wno-uninitialized -fno-delayed-branch
+ CFLAGS-vfwprintf.c = -Wno-uninitialized
+ CFLAGS-tst-printf.c = -Wno-format
+ CFLAGS-tstdiomisc.c = -Wno-format
+diff -durN glibc-2.12.1.orig/sunrpc/clnt_udp.c glibc-2.12.1/sunrpc/clnt_udp.c
+--- glibc-2.12.1.orig/sunrpc/clnt_udp.c	2008-07-26 10:42:44.000000000 +0200
++++ glibc-2.12.1/sunrpc/clnt_udp.c	2009-11-13 00:50:26.000000000 +0100
+@@ -456,7 +456,7 @@
+       while (inlen < 0 && errno == EINTR);
+       if (inlen < 0)
+ 	{
+-	  if (errno == EWOULDBLOCK)
++	  if (errno == EWOULDBLOCK || errno == EAGAIN)
+ 	    continue;
+ 	  cu->cu_error.re_errno = errno;
+ 	  return (cu->cu_error.re_status = RPC_CANTRECV);
diff --git a/packages/glibc/ports-2.12.1/330-m68k-sys-user.patch b/packages/glibc/ports-2.12.1/330-m68k-sys-user.patch
new file mode 100644
index 0000000..b441691
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/330-m68k-sys-user.patch
@@ -0,0 +1,97 @@
+copied from kernel as it is sanitized now
+
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/m68k/sys/user.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-11-13 00:50:31.000000000 +0100
+@@ -1,3 +1,90 @@
++#ifndef _SYS_USER_H
++#define _SYS_USER_H
++
++/* Core file format: The core file is written in such a way that gdb
++   can understand it and provide useful information to the user (under
++   linux we use the 'trad-core' bfd).  There are quite a number of
++   obstacles to being able to view the contents of the floating point
++   registers, and until these are solved you will not be able to view the
++   contents of them.  Actually, you can read in the core file and look at
++   the contents of the user struct to find out what the floating point
++   registers contain.
++   The actual file contents are as follows:
++   UPAGE: 1 page consisting of a user struct that tells gdb what is present
++   in the file.  Directly after this is a copy of the task_struct, which
++   is currently not used by gdb, but it may come in useful at some point.
++   All of the registers are stored as part of the upage.  The upage should
++   always be only one page.
++   DATA: The data area is stored.  We use current->end_text to
++   current->brk to pick up all of the user variables, plus any memory
++   that may have been malloced.  No attempt is made to determine if a page
++   is demand-zero or if a page is totally unused, we just cover the entire
++   range.  All of the addresses are rounded in such a way that an integral
++   number of pages is written.
++   STACK: We need the stack information in order to get a meaningful
++   backtrace.  We need to write the data from (esp) to
++   current->start_stack, so we round each of these off in order to be able
++   to write an integer number of pages.
++   The minimum core file size is 3 pages, or 12288 bytes.
++*/
++
++struct user_m68kfp_struct {
++	unsigned long  fpregs[8*3];	/* fp0-fp7 registers */
++	unsigned long  fpcntl[3];	/* fp control regs */
++};
++
++/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
++   is still the layout used by user (the new pt_regs doesn't have
++   all registers). */
++struct user_regs_struct {
++	long d1,d2,d3,d4,d5,d6,d7;
++	long a0,a1,a2,a3,a4,a5,a6;
++	long d0;
++	long usp;
++	long orig_d0;
++	short stkadj;
++	short sr;
++	long pc;
++	short fmtvec;
++	short __fill;
++};
++
++
++/* When the kernel dumps core, it starts by dumping the user struct -
++   this will be used by gdb to figure out where the data and stack segments
++   are within the file, and what virtual addresses to use. */
++struct user{
++/* We start with the registers, to mimic the way that "memory" is returned
++   from the ptrace(3,...) function.  */
++  struct user_regs_struct regs;	/* Where the registers are actually stored */
++/* ptrace does not yet supply these.  Someday.... */
++  int u_fpvalid;		/* True if math co-processor being used. */
++                                /* for this mess. Not yet used. */
++  struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
++/* The rest of this junk is to help gdb figure out what goes where */
++  unsigned long int u_tsize;	/* Text segment size (pages). */
++  unsigned long int u_dsize;	/* Data segment size (pages). */
++  unsigned long int u_ssize;	/* Stack segment size (pages). */
++  unsigned long start_code;     /* Starting virtual address of text. */
++  unsigned long start_stack;	/* Starting virtual address of stack area.
++				   This is actually the bottom of the stack,
++				   the top of the stack is always found in the
++				   esp register.  */
++  long int signal;		/* Signal that caused the core dump. */
++  int reserved;			/* No longer used */
++  struct user_regs_struct *u_ar0;
++				/* Used by gdb to help find the values for */
++				/* the registers. */
++  struct user_m68kfp_struct* u_fpstate;	/* Math Co-processor pointer. */
++  unsigned long magic;		/* To uniquely identify a core file */
++  char u_comm[32];		/* User command that was responsible */
++};
++#define NBPG 4096
++#define UPAGES 1
++#define HOST_TEXT_START_ADDR (u.start_code)
++#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
++
++#endif
+ /* Copyright (C) 2008 Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+diff -durN glibc-2.12.1.orig/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.12.1/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h
diff --git a/packages/glibc/ports-2.12.1/340-dl_execstack-PaX-support.patch b/packages/glibc/ports-2.12.1/340-dl_execstack-PaX-support.patch
new file mode 100644
index 0000000..afdb39c
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/340-dl_execstack-PaX-support.patch
@@ -0,0 +1,66 @@
+	With latest versions of glibc, a lot of apps failed on a PaX enabled
+	system with:
+		 cannot enable executable stack as shared object requires: Permission denied
+	
+	This is due to PaX 'exec-protecting' the stack, and ld.so then trying
+	to make the stack executable due to some libraries not containing the
+	PT_GNU_STACK section.  Bug #32960.  <azarah@gentoo.org> (12 Nov 2003).
+
+	Patch also NPTL. Bug #116086. <kevquinn@gentoo.org> (20 Dec 2005).
+
+diff -durN glibc-2.12.1.orig/nptl/allocatestack.c glibc-2.12.1/nptl/allocatestack.c
+--- glibc-2.12.1.orig/nptl/allocatestack.c	2009-01-29 21:34:16.000000000 +0100
++++ glibc-2.12.1/nptl/allocatestack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -329,7 +329,8 @@
+ # error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
+ #endif
+   if (mprotect (stack, len, PROT_READ | PROT_WRITE | PROT_EXEC) != 0)
+-    return errno;
++    if (errno != EACCES) /* PAX is enabled */
++    	return errno;
+ 
+   return 0;
+ }
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/dl-execstack.c glibc-2.12.1/sysdeps/unix/sysv/linux/dl-execstack.c
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/dl-execstack.c	2006-01-08 09:21:15.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/dl-execstack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -63,7 +63,10 @@
+       else
+ # endif
+ 	{
+-	  result = errno;
++	  if (errno == EACCES)  /* PAX is enabled */
++	    result = 0;
++	  else
++	    result = errno;
+ 	  goto out;
+ 	}
+     }
+@@ -89,7 +92,12 @@
+ 	page -= size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
+@@ -115,7 +123,12 @@
+ 	page += size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
diff --git a/packages/glibc/ports-2.12.1/350-pre20040117-pt_pax.patch b/packages/glibc/ports-2.12.1/350-pre20040117-pt_pax.patch
new file mode 100644
index 0000000..3f03169
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/350-pre20040117-pt_pax.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.12.1.orig/elf/elf.h glibc-2.12.1/elf/elf.h
+--- glibc-2.12.1.orig/elf/elf.h	2009-04-15 02:15:54.000000000 +0200
++++ glibc-2.12.1/elf/elf.h	2009-11-13 00:50:35.000000000 +0100
+@@ -580,6 +580,7 @@
+ #define PT_GNU_EH_FRAME	0x6474e550	/* GCC .eh_frame_hdr segment */
+ #define PT_GNU_STACK	0x6474e551	/* Indicates stack executability */
+ #define PT_GNU_RELRO	0x6474e552	/* Read-only after relocation */
++#define PT_PAX_FLAGS	0x65041580	/* Indicates PaX flag markings */
+ #define PT_LOSUNW	0x6ffffffa
+ #define PT_SUNWBSS	0x6ffffffa	/* Sun Specific segment */
+ #define PT_SUNWSTACK	0x6ffffffb	/* Stack segment */
+@@ -593,6 +594,18 @@
+ #define PF_X		(1 << 0)	/* Segment is executable */
+ #define PF_W		(1 << 1)	/* Segment is writable */
+ #define PF_R		(1 << 2)	/* Segment is readable */
++#define PF_PAGEEXEC	(1 << 4)	/* Enable  PAGEEXEC */
++#define PF_NOPAGEEXEC	(1 << 5)	/* Disable PAGEEXEC */
++#define PF_SEGMEXEC	(1 << 6)	/* Enable  SEGMEXEC */
++#define PF_NOSEGMEXEC	(1 << 7)	/* Disable SEGMEXEC */
++#define PF_MPROTECT	(1 << 8)	/* Enable  MPROTECT */
++#define PF_NOMPROTECT	(1 << 9)	/* Disable MPROTECT */
++#define PF_RANDEXEC	(1 << 10)	/* Enable  RANDEXEC */
++#define PF_NORANDEXEC	(1 << 11)	/* Disable RANDEXEC */
++#define PF_EMUTRAMP	(1 << 12)	/* Enable  EMUTRAMP */
++#define PF_NOEMUTRAMP	(1 << 13)	/* Disable EMUTRAMP */
++#define PF_RANDMMAP	(1 << 14)	/* Enable  RANDMMAP */
++#define PF_NORANDMMAP	(1 << 15)	/* Disable RANDMMAP */
+ #define PF_MASKOS	0x0ff00000	/* OS-specific */
+ #define PF_MASKPROC	0xf0000000	/* Processor-specific */
+ 
diff --git a/packages/glibc/ports-2.12.1/360-tests-sandbox-libdl-paths.patch b/packages/glibc/ports-2.12.1/360-tests-sandbox-libdl-paths.patch
new file mode 100644
index 0000000..a847cdb
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/360-tests-sandbox-libdl-paths.patch
@@ -0,0 +1,193 @@
+when glibc runs its tests, it does so by invoking the local library loader.
+in Gentoo, we build/run inside of our "sandbox" which itself is linked against
+libdl (so that it can load libraries and pull out symbols).  the trouble
+is that when you upgrade from an older glibc to the new one, often times
+internal symbols change name or abi.  this is normally OK as you cannot use
+libc.so from say version 2.3.6 but libpthread.so from say version 2.5, so
+we always say "keep all of the glibc libraries from the same build".  but
+when glibc runs its tests, it uses dynamic paths to point to its new local
+copies of libraries.  if the test doesnt use libdl, then glibc doesnt add
+its path, and when sandbox triggers the loading of libdl, glibc does so
+from the host system system.  this gets us into the case of all libraries
+are from the locally compiled version of glibc except for libdl.so.
+
+Fix by Wormo
+
+http://bugs.gentoo.org/56898
+
+diff -durN glibc-2.12.1.orig/grp/tst_fgetgrent.sh glibc-2.12.1/grp/tst_fgetgrent.sh
+--- glibc-2.12.1.orig/grp/tst_fgetgrent.sh	2001-07-06 06:54:46.000000000 +0200
++++ glibc-2.12.1/grp/tst_fgetgrent.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,7 +24,8 @@
+ rtld_installed_name=$1; shift
+ 
+ testout=${common_objpfx}/grp/tst_fgetgrent.out
+-library_path=${common_objpfx}
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
+ 
+ result=0
+ 
+diff -durN glibc-2.12.1.orig/iconvdata/run-iconv-test.sh glibc-2.12.1/iconvdata/run-iconv-test.sh
+--- glibc-2.12.1.orig/iconvdata/run-iconv-test.sh	2008-05-15 03:59:44.000000000 +0200
++++ glibc-2.12.1/iconvdata/run-iconv-test.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -34,7 +34,7 @@
+ export GCONV_PATH
+ 
+ # We have to have some directories in the library path.
+-LIBPATH=$codir:$codir/iconvdata
++LIBPATH=$codir:$codir/iconvdata:$codir/dlfcn
+ 
+ # How the start the iconv(1) program.
+ ICONV='$codir/elf/ld.so --library-path $LIBPATH --inhibit-rpath ${from}.so \
+diff -durN glibc-2.12.1.orig/iconvdata/tst-table.sh glibc-2.12.1/iconvdata/tst-table.sh
+--- glibc-2.12.1.orig/iconvdata/tst-table.sh	2002-04-24 23:39:35.000000000 +0200
++++ glibc-2.12.1/iconvdata/tst-table.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -59,8 +59,11 @@
+   irreversible=${charset}.irreversible
+ fi
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # iconv in one direction.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-table-from ${charset} \
+   > ${objpfx}tst-${charset}.table
+ 
+diff -durN glibc-2.12.1.orig/intl/tst-codeset.sh glibc-2.12.1/intl/tst-codeset.sh
+--- glibc-2.12.1.orig/intl/tst-codeset.sh	2005-04-06 04:18:35.000000000 +0200
++++ glibc-2.12.1/intl/tst-codeset.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -37,6 +37,9 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ ${common_objpfx}elf/ld.so --library-path $common_objpfx \
+ ${objpfx}tst-codeset > ${objpfx}tst-codeset.out
+ 
+diff -durN glibc-2.12.1.orig/intl/tst-gettext.sh glibc-2.12.1/intl/tst-gettext.sh
+--- glibc-2.12.1.orig/intl/tst-gettext.sh	2004-08-15 21:28:18.000000000 +0200
++++ glibc-2.12.1/intl/tst-gettext.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -51,9 +51,12 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+ MALLOC_TRACE=$malloc_trace LOCPATH=${objpfx}localedir:$LOCPATH \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext > ${objpfx}tst-gettext.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.12.1.orig/intl/tst-gettext2.sh glibc-2.12.1/intl/tst-gettext2.sh
+--- glibc-2.12.1.orig/intl/tst-gettext2.sh	2005-05-04 19:54:48.000000000 +0200
++++ glibc-2.12.1/intl/tst-gettext2.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -65,8 +65,11 @@
+ LOCPATH=${objpfx}domaindir
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext2 > ${objpfx}tst-gettext2.out ${objpfx}domaindir &&
+ cmp ${objpfx}tst-gettext2.out - <<EOF
+ String1 - Lang1: 1st string
+diff -durN glibc-2.12.1.orig/intl/tst-translit.sh glibc-2.12.1/intl/tst-translit.sh
+--- glibc-2.12.1.orig/intl/tst-translit.sh	2005-05-04 19:56:10.000000000 +0200
++++ glibc-2.12.1/intl/tst-translit.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -36,7 +36,10 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-translit > ${objpfx}tst-translit.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.12.1.orig/malloc/tst-mtrace.sh glibc-2.12.1/malloc/tst-mtrace.sh
+--- glibc-2.12.1.orig/malloc/tst-mtrace.sh	2005-10-15 01:40:35.000000000 +0200
++++ glibc-2.12.1/malloc/tst-mtrace.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,9 +24,12 @@
+ status=0
+ trap "rm -f ${common_objpfx}malloc/tst-mtrace.leak; exit 1" 1 2 15
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ MALLOC_TRACE=${common_objpfx}malloc/tst-mtrace.leak \
+ LOCPATH=${common_objpfx}localedata GCONV_PATH=${common_objpfx}iconvdata \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+   ${common_objpfx}malloc/tst-mtrace || status=1
+ 
+ if test $status -eq 0 && test -f ${common_objpfx}malloc/mtrace; then
+diff -durN glibc-2.12.1.orig/nptl/tst-tls6.sh glibc-2.12.1/nptl/tst-tls6.sh
+--- glibc-2.12.1.orig/nptl/tst-tls6.sh	2003-09-03 00:02:59.000000000 +0200
++++ glibc-2.12.1/nptl/tst-tls6.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -5,8 +5,8 @@
+ rtld_installed_name=$1; shift
+ logfile=$common_objpfx/nptl/tst-tls6.out
+ 
+-# We have to find libc and nptl
+-library_path=${common_objpfx}:${common_objpfx}nptl
++# We have to find libc and nptl (also libdl in case sandbox is in use)
++library_path=${common_objpfx}:${common_objpfx}nptl:${common_objpfx}/dlfcn
+ tst_tls5="${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ 	  ${common_objpfx}/nptl/tst-tls5"
+ 
+diff -durN glibc-2.12.1.orig/posix/globtest.sh glibc-2.12.1/posix/globtest.sh
+--- glibc-2.12.1.orig/posix/globtest.sh	2008-12-06 07:05:39.000000000 +0100
++++ glibc-2.12.1/posix/globtest.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -18,7 +18,7 @@
+ esac
+ 
+ # We have to find the libc and the NSS modules.
+-library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod
++library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod:${common_objpfx}/dlfcn
+ 
+ # Since we use `sort' we must make sure to use the same locale everywhere.
+ LC_ALL=C
+diff -durN glibc-2.12.1.orig/posix/tst-getconf.sh glibc-2.12.1/posix/tst-getconf.sh
+--- glibc-2.12.1.orig/posix/tst-getconf.sh	2002-09-01 13:11:25.000000000 +0200
++++ glibc-2.12.1/posix/tst-getconf.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -10,7 +10,10 @@
+ else
+   rtld_installed_name=$1; shift
+   runit() {
+-    ${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} "$@"
++    
++  # make sure libdl is also in path in case sandbox is in use
++  library_path=${common_objpfx}:${common_objpfx}/dlfcn
++    ${elf_objpfx}${rtld_installed_name} --library-path ${library_path} "$@"
+   }
+ fi
+ 
+diff -durN glibc-2.12.1.orig/posix/wordexp-tst.sh glibc-2.12.1/posix/wordexp-tst.sh
+--- glibc-2.12.1.orig/posix/wordexp-tst.sh	2000-10-20 18:23:30.000000000 +0200
++++ glibc-2.12.1/posix/wordexp-tst.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -19,8 +19,11 @@
+ "
+ export IFS
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ failed=0
+-${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
++${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ ${common_objpfx}posix/wordexp-test '$*' > ${testout}1
+ cat <<"EOF" | cmp - ${testout}1 >> $logfile || failed=1
+ wordexp returned 0
diff --git a/packages/glibc/ports-2.12.1/370-fnmatch.patch b/packages/glibc/ports-2.12.1/370-fnmatch.patch
new file mode 100644
index 0000000..f345b35
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/370-fnmatch.patch
@@ -0,0 +1,62 @@
+http://sourceware.org/ml/libc-hacker/2002-11/msg00071.html
+
+When fnmatch detects an invalid multibyte character it should fall back to
+single byte matching, so that "*" has a chance to match such a string.
+
+Andreas.
+
+2005-04-12  Andreas Schwab  <schwab@suse.de>
+
+	* posix/fnmatch.c (fnmatch): If conversion to wide character
+	fails fall back to single byte matching.
+
+Index: posix/fnmatch.c
+===================================================================
+
+diff -durN glibc-2.12.1.orig/posix/fnmatch.c glibc-2.12.1/posix/fnmatch.c
+--- glibc-2.12.1.orig/posix/fnmatch.c	2007-07-28 22:35:00.000000000 +0200
++++ glibc-2.12.1/posix/fnmatch.c	2009-11-13 00:50:39.000000000 +0100
+@@ -327,6 +327,7 @@
+ # if HANDLE_MULTIBYTE
+   if (__builtin_expect (MB_CUR_MAX, 1) != 1)
+     {
++      const char *orig_pattern = pattern;
+       mbstate_t ps;
+       size_t n;
+       const char *p;
+@@ -382,10 +383,8 @@
+ 	  wstring = (wchar_t *) alloca ((n + 1) * sizeof (wchar_t));
+ 	  n = mbsrtowcs (wstring, &p, n + 1, &ps);
+ 	  if (__builtin_expect (n == (size_t) -1, 0))
+-	    /* Something wrong.
+-	       XXX Do we have to set `errno' to something which mbsrtows hasn't
+-	       already done?  */
+-	    return -1;
++	    /* Something wrong.  Fall back to single byte matching.  */
++	    goto try_singlebyte;
+ 	  if (p)
+ 	    {
+ 	      memset (&ps, '\0', sizeof (ps));
+@@ -397,10 +396,8 @@
+ 	prepare_wstring:
+ 	  n = mbsrtowcs (NULL, &string, 0, &ps);
+ 	  if (__builtin_expect (n == (size_t) -1, 0))
+-	    /* Something wrong.
+-	       XXX Do we have to set `errno' to something which mbsrtows hasn't
+-	       already done?  */
+-	    return -1;
++	    /* Something wrong.  Fall back to single byte matching.  */
++	    goto try_singlebyte;
+ 	  wstring = (wchar_t *) alloca ((n + 1) * sizeof (wchar_t));
+ 	  assert (mbsinit (&ps));
+ 	  (void) mbsrtowcs (wstring, &string, n + 1, &ps);
+@@ -408,6 +405,9 @@
+ 
+       return internal_fnwmatch (wpattern, wstring, wstring + n,
+ 				flags & FNM_PERIOD, flags, NULL);
++
++    try_singlebyte:
++      pattern = orig_pattern;
+     }
+ # endif  /* mbstate_t and mbsrtowcs or _LIBC.  */
+ 
diff --git a/packages/glibc/ports-2.12.1/380-dont-build-timezone.patch b/packages/glibc/ports-2.12.1/380-dont-build-timezone.patch
new file mode 100644
index 0000000..0a30436
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/380-dont-build-timezone.patch
@@ -0,0 +1,14 @@
+timezone data has been split into the package sys-libs/timezone-data
+
+diff -durN glibc-2.12.1.orig/Makeconfig glibc-2.12.1/Makeconfig
+--- glibc-2.12.1.orig/Makeconfig	2009-11-13 00:50:13.000000000 +0100
++++ glibc-2.12.1/Makeconfig	2009-11-13 00:50:41.000000000 +0100
+@@ -944,7 +944,7 @@
+ 	      stdlib stdio-common libio malloc string wcsmbs time dirent    \
+ 	      grp pwd posix io termios resource misc socket sysvipc gmon    \
+ 	      gnulib iconv iconvdata wctype manual shadow gshadow po argp   \
+-	      crypt nss localedata timezone rt conform debug		    \
++	      crypt nss localedata rt conform debug		    \
+ 	      $(add-on-subdirs) $(dlfcn) $(binfmt-subdir)
+ 
+ ifndef avoid-generated
diff --git a/packages/glibc/ports-2.12.1/400-alpha-xstat.patch b/packages/glibc/ports-2.12.1/400-alpha-xstat.patch
new file mode 100644
index 0000000..97bea98
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/400-alpha-xstat.patch
@@ -0,0 +1,15 @@
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.12.1/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-05-09 08:54:20.000000000 +0200
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
+@@ -386,6 +386,11 @@
+ # define __ASSUME_GETDENTS32_D_TYPE	1
+ #endif
+ 
++/* Starting with version 2.6.4, alpha stat64 syscalls are available.  */
++#if __LINUX_KERNEL_VERSION >= 0x020604 && defined __alpha__
++# define __ASSUME_STAT64_SYSCALL	1
++#endif
++
+ /* Starting with version 2.5.3, the initial location returned by `brk'
+    after exec is always rounded up to the next page.  */
+ #if __LINUX_KERNEL_VERSION >= 132355
diff --git a/packages/glibc/ports-2.12.1/430-alpha-creat.patch b/packages/glibc/ports-2.12.1/430-alpha-creat.patch
new file mode 100644
index 0000000..bfb72d0
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/430-alpha-creat.patch
@@ -0,0 +1,14 @@
+alpha does not have a __NR_creat
+
+http://bugs.gentoo.org/227275
+http://sourceware.org/bugzilla/show_bug.cgi?id=6650
+
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c glibc-2.12.1/sysdeps/unix/sysv/linux/wordsize-64/creat64.c
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2007-11-10 20:34:26.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2009-11-13 00:50:51.000000000 +0100
+@@ -1 +1,5 @@
+ /* Defined as alias for the syscall.  */
++#include <sysdep.h>
++#ifndef __NR_creat
++#include "../../../../../io/creat64.c"
++#endif
diff --git a/packages/glibc/ports-2.12.1/440-alpha-cache-shape.patch b/packages/glibc/ports-2.12.1/440-alpha-cache-shape.patch
new file mode 100644
index 0000000..ea85e99
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/440-alpha-cache-shape.patch
@@ -0,0 +1,13 @@
+older verisons of glibc would build dl-sysdep as shared-only and dl-support as
+static-only.  alpha hooks in a cache variable via dl-auxv.h.  newer versions of
+glibc build dl-sysdep as both shared and static which means we now have symbol
+duplication for static builds with dl-sysdep and dl-support.  since dl-sysdep
+is both shared/static, there is no point in hooking dl-support anymore, so we
+can punt it.
+
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/dl-support.c glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/dl-support.c
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-11-13 00:50:53.000000000 +0100
+@@ -1,2 +1,1 @@
+-#include "dl-auxv.h"
+ #include <elf/dl-support.c>
diff --git a/packages/glibc/ports-2.12.1/460-alpha-fix-gcc-4.1-warnings.patch b/packages/glibc/ports-2.12.1/460-alpha-fix-gcc-4.1-warnings.patch
new file mode 100644
index 0000000..6438267
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/460-alpha-fix-gcc-4.1-warnings.patch
@@ -0,0 +1,56 @@
+2006-05-30  Falk Hueffner <falk@debian.org>
+
+	* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
+	  to ev6 in assembly code.
+
+{standard input}: Assembler messages:
+{standard input}:341: Error: macro requires $at register while noat in effect
+{standard input}:374: Error: macro requires $at register while noat in effect
+{standard input}:438: Error: macro requires $at register while noat in effect
+{standard input}:471: Error: macro requires $at register while noat in effect
+make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
+
+Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
+I cannot really think of anything better than
+
+ ports/sysdeps/unix/sysv/linux/alpha/ioperm.c |    8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/ioperm.c
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-11-13 00:50:57.000000000 +0100
+@@ -178,13 +178,13 @@
+ static inline void
+ stb_mb(unsigned char val, unsigned long addr)
+ {
+-  __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
++  __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+ }
+ 
+ static inline void
+ stw_mb(unsigned short val, unsigned long addr)
+ {
+-  __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
++  __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+ }
+ 
+ static inline void
+@@ -356,7 +356,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned char r;
+ 
+-  __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
++  __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+   return r;
+ }
+ 
+@@ -366,7 +366,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned short r;
+ 
+-  __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
++  __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+   return r;
+ }
+ 
+diff -durN glibc-2.12.1.orig/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.12.1/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c
diff --git a/packages/glibc/ports-2.12.1/490-alpha_alpha-add-fdatasync-support.patch b/packages/glibc/ports-2.12.1/490-alpha_alpha-add-fdatasync-support.patch
new file mode 100644
index 0000000..9d35ebd
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/490-alpha_alpha-add-fdatasync-support.patch
@@ -0,0 +1,126 @@
+2009-07-25  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/unix/sysv/linux/kernel-features.h: define 
+	__ASSUME_FDATASYNC. 
+	* sysdeps/unix/sysv/linux/fdatasync.c: New file.
+	* sysdeps/unix/sysv/linux/Makefile: compile fdatasync.c with
+	-fexceptions.
+	* sysdeps/unix/sysv/linux/syscalls.list: Remove fdatasync.
+
+ sysdeps/unix/sysv/linux/Makefile          |    1 
+ sysdeps/unix/sysv/linux/fdatasync.c       |   69 ++++++++++++++++++++++++++++++
+ sysdeps/unix/sysv/linux/kernel-features.h |    6 ++
+ sysdeps/unix/sysv/linux/syscalls.list     |    1 
+ 4 files changed, 76 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/Makefile glibc-2.12.1/sysdeps/unix/sysv/linux/Makefile
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/Makefile	2009-03-02 17:15:13.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/Makefile	2009-11-13 00:51:04.000000000 +0100
+@@ -20,6 +20,7 @@
+ 		   setfsuid setfsgid makedev epoll_pwait signalfd \
+ 		   eventfd eventfd_read eventfd_write
+ 
++CFLAGS-fdatasync.c = -fexceptions
+ CFLAGS-gethostid.c = -fexceptions
+ 
+ sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/fdatasync.c glibc-2.12.1/sysdeps/unix/sysv/linux/fdatasync.c
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/fdatasync.c	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/fdatasync.c	2009-11-13 00:51:04.000000000 +0100
+@@ -0,0 +1,69 @@
++/* fdatasync -- synchronize at least the data part of a file with 
++   the underlying media. Linux version. 
++
++   Copyright (C) 2007 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, write to the Free
++   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++   02111-1307 USA.  */
++
++#include <errno.h>
++#include <unistd.h>
++
++#include <sysdep-cancel.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include <kernel-features.h>
++
++#if defined __NR_fdatasync && !defined __ASSUME_FDATASYNC
++static int __have_no_fdatasync;
++#endif
++
++static int
++do_fdatasync (int fd)
++{
++#ifdef __ASSUME_FDATASYNC
++  return INLINE_SYSCALL (fdatasync, 1, fd);
++#elif defined __NR_fdatasync
++  if (!__builtin_expect (__have_no_fdatasync, 0))
++    {
++      int result = INLINE_SYSCALL (fdatasync, 1, fd);
++      if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
++	return result;
++
++      __have_no_fdatasync = 1;
++    }
++#endif
++  return INLINE_SYSCALL (fsync, 1, fd);
++}
++
++int
++__fdatasync (int fd)
++{
++  if (SINGLE_THREAD_P)
++    return do_fdatasync (fd);
++
++  int oldtype = LIBC_CANCEL_ASYNC ();
++
++  int result = do_fdatasync (fd);
++
++  LIBC_CANCEL_RESET (oldtype);
++
++  return result;
++}
++
++weak_alias (__fdatasync, fdatasync)
++
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.12.1/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:51:04.000000000 +0100
+@@ -459,6 +459,12 @@
+ # define __ASSUME_FUTEX_LOCK_PI	1
+ #endif
+ 
++/* Support for fsyncdata syscall was added in 2.6.22 on alpha, but it
++   was already present in 2.0 kernels on other architectures.  */
++#if (!defined __alpha || __LINUX_KERNEL_VERSION >= 0x020616)
++# define __ASSUME_FDATASYNC	1
++#endif
++
+ /* Support for utimensat syscall was added in 2.6.22, on SH
+    only after 2.6.22-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020616 \
+diff -durN glibc-2.12.1.orig/sysdeps/unix/sysv/linux/syscalls.list glibc-2.12.1/sysdeps/unix/sysv/linux/syscalls.list
+--- glibc-2.12.1.orig/sysdeps/unix/sysv/linux/syscalls.list	2008-08-02 01:29:08.000000000 +0200
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/syscalls.list	2009-11-13 00:51:04.000000000 +0100
+@@ -11,7 +11,6 @@
+ epoll_create1	EXTRA	epoll_create1	i:i	epoll_create1
+ epoll_ctl	EXTRA	epoll_ctl	i:iiip	epoll_ctl
+ epoll_wait	EXTRA	epoll_wait	Ci:ipii	epoll_wait
+-fdatasync	-	fdatasync	Ci:i	fdatasync
+ flock		-	flock		i:ii	__flock		flock
+ fork		-	fork		i:	__libc_fork	__fork fork
+ get_kernel_syms	EXTRA	get_kernel_syms	i:p	get_kernel_syms
diff --git a/packages/glibc/ports-2.12.1/530-alpha-fix-rtld-fPIC.patch b/packages/glibc/ports-2.12.1/530-alpha-fix-rtld-fPIC.patch
new file mode 100644
index 0000000..621a6f3
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/530-alpha-fix-rtld-fPIC.patch
@@ -0,0 +1,21 @@
+2009-05-26  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
+
+ ports/sysdeps/alpha/Makefile |    3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/alpha/Makefile glibc-2.12.1/glibc-ports-2.12.1/sysdeps/alpha/Makefile
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/alpha/Makefile	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/alpha/Makefile	2009-11-13 00:51:13.000000000 +0100
+@@ -35,7 +35,8 @@
+ 
+ ifeq ($(subdir),elf)
+ # The ld.so startup code cannot use literals until it self-relocates.
+-CFLAGS-rtld.c = -mbuild-constants
++# It uses more than 64k for the small data area.
++CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag)
+ endif
+ 
+ # Build everything with full IEEE math support, and with dynamic rounding;
+diff -durN glibc-2.12.1.orig/ports/sysdeps/alpha/Makefile glibc-2.12.1/ports/sysdeps/alpha/Makefile
diff --git a/packages/glibc/ports-2.12.1/560-ppc-atomic.patch b/packages/glibc/ports-2.12.1/560-ppc-atomic.patch
new file mode 100644
index 0000000..679ef18
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/560-ppc-atomic.patch
@@ -0,0 +1,415 @@
+sniped from suse
+
+Index: sysdeps/powerpc/bits/atomic.h
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/bits/atomic.h,v
+retrieving revision 1.17
+diff -u -a -p -r1.17 atomic.h
+
+diff -durN glibc-2.12.1.orig/sysdeps/powerpc/bits/atomic.h glibc-2.12.1/sysdeps/powerpc/bits/atomic.h
+--- glibc-2.12.1.orig/sysdeps/powerpc/bits/atomic.h	2007-03-26 22:15:28.000000000 +0200
++++ glibc-2.12.1/sysdeps/powerpc/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -85,14 +85,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -102,14 +102,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -118,12 +118,12 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (							      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b\n"				      \
+ 		      "   " __ARCH_ACQ_INSTR				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -132,11 +132,11 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -144,12 +144,12 @@
+ #define __arch_atomic_exchange_and_add_32(mem, value) \
+   ({									      \
+     __typeof (*mem) __val, __tmp;					      \
+-    __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
+-		      "		add	%1,%0,%4\n"			      \
+-		      "		stwcx.	%1,0,%3\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
++		      "		add	%1,%0,%3\n"			      \
++		      "		stwcx.	%1,%y2\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -157,12 +157,12 @@
+ #define __arch_atomic_increment_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		addi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -170,27 +170,27 @@
+ #define __arch_atomic_decrement_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		subi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+ 
+ #define __arch_atomic_decrement_if_positive_32(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
+ 		       "	cmpwi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stwcx.	%1,0,%3\n"			      \
++		       "	stwcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
+diff -durN glibc-2.12.1.orig/sysdeps/powerpc/powerpc32/bits/atomic.h glibc-2.12.1/sysdeps/powerpc/powerpc32/bits/atomic.h
+--- glibc-2.12.1.orig/sysdeps/powerpc/powerpc32/bits/atomic.h	2007-03-26 22:15:45.000000000 +0200
++++ glibc-2.12.1/sysdeps/powerpc/powerpc32/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -60,14 +60,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+diff -durN glibc-2.12.1.orig/sysdeps/powerpc/powerpc64/bits/atomic.h glibc-2.12.1/sysdeps/powerpc/powerpc64/bits/atomic.h
+--- glibc-2.12.1.orig/sysdeps/powerpc/powerpc64/bits/atomic.h	2007-03-26 22:16:03.000000000 +0200
++++ glibc-2.12.1/sysdeps/powerpc/powerpc64/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile ("   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	 	      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_ACQ "\n"	 	      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -61,14 +61,14 @@
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+ 		    "   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -82,14 +82,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -98,14 +98,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -115,14 +115,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -132,14 +132,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -148,12 +148,12 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b\n"				      \
+ 		  " " __ARCH_ACQ_INSTR					      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -162,11 +162,11 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -174,12 +174,12 @@
+ #define __arch_atomic_exchange_and_add_64(mem, value) \
+     ({									      \
+       __typeof (*mem) __val, __tmp;					      \
+-      __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
+-			"	add	%1,%0,%4\n"			      \
+-			"	stdcx.	%1,0,%3\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
++			"	add	%1,%0,%3\n"			      \
++			"	stdcx.	%1,%y2\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -187,12 +187,12 @@
+ #define __arch_atomic_increment_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	addi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -200,27 +200,27 @@
+ #define __arch_atomic_decrement_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	subi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+ 
+ #define __arch_atomic_decrement_if_positive_64(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
+ 		       "	cmpdi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stdcx.	%1,0,%3\n"			      \
++		       "	stdcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
diff --git a/packages/glibc/ports-2.12.1/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch b/packages/glibc/ports-2.12.1/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
new file mode 100644
index 0000000..fc42a92
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
@@ -0,0 +1,374 @@
+http://yann.poupet.free.fr/ep93xx/
+Add support for the Maverick Crunch FPU on Cirrus EP93XX processor series
+
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/bits/endian.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/bits/endian.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/bits/endian.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/bits/endian.h	2009-11-13 00:51:22.000000000 +0100
+@@ -12,7 +12,7 @@
+ /* FPA floating point units are always big-endian, irrespective of the
+    CPU endianness.  VFP floating point units use the same endianness
+    as the rest of the system.  */
+-#ifdef __VFP_FP__
++#if defined __VFP_FP__ || defined __MAVERICK__
+ #define __FLOAT_WORD_ORDER __BYTE_ORDER
+ #else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/__longjmp.S glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/__longjmp.S
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/__longjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/__longjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -30,7 +30,33 @@
+ 	movs	r0, r1		/* get the return value in place */
+ 	moveq	r0, #1		/* can't let setjmp() return zero! */
+ 
++#ifdef __MAVERICK__
++	cfldrd	mvd4,  [ip], #8
++	nop
++	cfldrd	mvd5,  [ip], #8
++	nop
++	cfldrd	mvd6,  [ip], #8
++	nop
++	cfldrd	mvd7,  [ip], #8
++	nop
++	cfldrd	mvd8,  [ip], #8
++	nop
++	cfldrd	mvd9,  [ip], #8
++	nop
++	cfldrd	mvd10, [ip], #8
++	nop
++	cfldrd	mvd11, [ip], #8
++	nop
++	cfldrd	mvd12, [ip], #8
++	nop
++	cfldrd	mvd13, [ip], #8
++	nop
++	cfldrd	mvd14, [ip], #8
++	nop
++	cfldrd	mvd15, [ip], #8
++#else
+ 	lfmfd	f4, 4, [ip] !	/* load the floating point regs */
++#endif
+ 
+ 	LOADREGS(ia, ip, {v1-v6, sl, fp, sp, pc})
+ END (__longjmp)
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/bits/fenv.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/bits/fenv.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/bits/fenv.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/bits/fenv.h	2009-11-13 00:51:22.000000000 +0100
+@@ -20,6 +20,45 @@
+ # error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
+ #endif
+ 
++#if defined(__MAVERICK__)
++
++/* Define bits representing exceptions in the FPU status word.  */
++enum
++  {
++    FE_INVALID = 1,
++#define FE_INVALID FE_INVALID
++    FE_OVERFLOW = 4,
++#define FE_OVERFLOW FE_OVERFLOW
++    FE_UNDERFLOW = 8,
++#define FE_UNDERFLOW FE_UNDERFLOW
++    FE_INEXACT = 16,
++#define FE_INEXACT FE_INEXACT
++  };
++
++/* Amount to shift by to convert an exception to a mask bit.  */
++#define FE_EXCEPT_SHIFT	5
++
++/* All supported exceptions.  */
++#define FE_ALL_EXCEPT	\
++	(FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT)
++
++/* IEEE rounding modes.  */
++enum
++  {
++    FE_TONEAREST = 0,
++#define FE_TONEAREST    FE_TONEAREST
++    FE_TOWARDZERO = 0x400,
++#define FE_TOWARDZERO   FE_TOWARDZERO
++    FE_DOWNWARD = 0x800,
++#define FE_DOWNWARD     FE_DOWNWARD
++    FE_UPWARD = 0xc00,
++#define FE_UPWARD       FE_UPWARD
++  };
++
++#define FE_ROUND_MASK (FE_UPWARD)
++
++#else /* FPA */
++
+ /* Define bits representing exceptions in the FPU status word.  */
+ enum
+   {
+@@ -44,6 +83,8 @@
+    modes exist, but you have to encode them in the actual instruction.  */
+ #define FE_TONEAREST	0
+ 
++#endif
++
+ /* Type representing exception flags. */
+ typedef unsigned long int fexcept_t;
+ 
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/bits/setjmp.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/bits/setjmp.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/bits/setjmp.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/bits/setjmp.h	2009-11-13 00:51:22.000000000 +0100
+@@ -28,7 +28,11 @@
+ #ifndef _ASM
+ /* Jump buffer contains v1-v6, sl, fp, sp and pc.  Other registers are not
+    saved.  */
++#ifdef __MAVERICK__
++typedef int __jmp_buf[34];
++#else
+ typedef int __jmp_buf[22];
+ #endif
++#endif
+ 
+ #endif
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/fegetround.c glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/fegetround.c
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/fegetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/fegetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,9 +18,21 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fegetround (void)
+ {
++#if defined(__MAVERICK__)
++
++  unsigned long temp;
++
++  _FPU_GETCW (temp);
++  return temp & FE_ROUND_MASK;
++
++#else /* FPA */
++
+   return FE_TONEAREST;		/* Easy. :-) */
++
++#endif
+ }
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/fesetround.c glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/fesetround.c
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/fesetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/fesetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,12 +18,28 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fesetround (int round)
+ {
++#if defined(__MAVERICK__)
++  unsigned long temp;
++
++  if (round & ~FE_ROUND_MASK)
++    return 1;
++
++  _FPU_GETCW (temp);
++  temp = (temp & ~FE_ROUND_MASK) | round;
++  _FPU_SETCW (temp);
++  return 0;
++
++#else /* FPA */
++
+   /* We only support FE_TONEAREST, so there is no need for any work.  */
+   return (round == FE_TONEAREST)?0:1;
++
++#endif
+ }
+ 
+ libm_hidden_def (fesetround)
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/fpu_control.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/fpu_control.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/fpu_control.h	2009-11-13 00:51:22.000000000 +0100
+@@ -1,5 +1,6 @@
+ /* FPU control word definitions.  ARM version.
+-   Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
++   Copyright (C) 1996, 1997, 1998, 2000, 2005
++   Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+    The GNU C Library is free software; you can redistribute it and/or
+@@ -20,6 +21,79 @@
+ #ifndef _FPU_CONTROL_H
+ #define _FPU_CONTROL_H
+ 
++#if defined(__MAVERICK__)
++
++/* DSPSC register: (from EP9312 User's Guide)
++ *
++ * bits 31..29	- DAID
++ * bits 28..26	- HVID
++ * bits 25..24	- RSVD
++ * bit  23	- ISAT
++ * bit  22	- UI
++ * bit  21	- INT
++ * bit  20	- AEXC
++ * bits 19..18	- SAT
++ * bits 17..16	- FCC
++ * bit  15	- V
++ * bit  14	- FWDEN
++ * bit  13	- Invalid
++ * bit	12	- Denorm
++ * bits 11..10	- RM
++ * bits 9..5	- IXE, UFE, OFE, RSVD, IOE
++ * bits 4..0	- IX, UF, OF, RSVD, IO
++ */
++
++/* masking of interrupts */
++#define _FPU_MASK_IM	(1 << 5)	/* invalid operation */
++#define _FPU_MASK_ZM	0		/* divide by zero */
++#define _FPU_MASK_OM	(1 << 7)	/* overflow */
++#define _FPU_MASK_UM	(1 << 8)	/* underflow */
++#define _FPU_MASK_PM	(1 << 9)	/* inexact */
++#define _FPU_MASK_DM	0		/* denormalized operation */
++
++#define _FPU_RESERVED	0xfffff000	/* These bits are reserved.  */
++
++#define _FPU_DEFAULT	0x00b00000	/* Default value.  */
++#define _FPU_IEEE	0x00b003a0	/* Default + exceptions enabled. */
++
++/* Type of the control word.  */
++typedef unsigned int fpu_control_t;
++
++/* Macros for accessing the hardware control word.  */
++#define _FPU_GETCW(cw) ({			\
++	register int __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv32sc	mvdx0, dspsc\n\t"	\
++	"cfmvr64l	%0, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (cw), "=r" (__t1), "=r" (__t2)	\
++	);					\
++})
++
++#define _FPU_SETCW(cw) ({			\
++	register int __t0, __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %0\n\t"		\
++	"cfmvsc32	dspsc, mvdx0\n\t"	\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (__t0), "=r" (__t1), "=r" (__t2)	\
++	: "0" (cw)				\
++	);					\
++})
++
++/* Default control word set at startup.  */
++extern fpu_control_t __fpu_control;
++
++#else /* FPA */
++
+ /* We have a slight terminology confusion here.  On the ARM, the register
+  * we're interested in is actually the FPU status word - the FPU control
+  * word is something different (which is implementation-defined and only
+@@ -99,4 +173,6 @@
+ /* Default control word set at startup.  */
+ extern fpu_control_t __fpu_control;
+ 
++#endif
++
+ #endif /* _FPU_CONTROL_H */
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/jmpbuf-offsets.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,4 +17,8 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define __JMP_BUF_SP		32
++#else
+ #define __JMP_BUF_SP		20
++#endif
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/setjmp.S glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/setjmp.S
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/fpu/setjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/fpu/setjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -24,11 +24,41 @@
+ 
+ ENTRY (__sigsetjmp)
+ 	/* Save registers */
++#ifdef __MAVERICK__
++	cfstrd	mvd4,  [r0], #8
++	nop
++	cfstrd	mvd5,  [r0], #8
++	nop
++	cfstrd	mvd6,  [r0], #8
++	nop
++	cfstrd	mvd7,  [r0], #8
++	nop
++	cfstrd	mvd8,  [r0], #8
++	nop
++	cfstrd	mvd9,  [r0], #8
++	nop
++	cfstrd	mvd10, [r0], #8
++	nop
++	cfstrd	mvd11, [r0], #8
++	nop
++	cfstrd	mvd12, [r0], #8
++	nop
++	cfstrd	mvd13, [r0], #8
++	nop
++	cfstrd	mvd14, [r0], #8
++	nop
++	cfstrd	mvd15, [r0], #8
++#else
+ 	sfmea	f4, 4, [r0]!
++#endif
+ 	stmia	r0, {v1-v6, sl, fp, sp, lr}
+ 
+ 	/* Restore pointer to jmp_buf */
++#ifdef __MAVERICK__
++	sub	r0, r0, #96
++#else
+ 	sub	r0, r0, #48
++#endif
+ 
+ 	/* Make a tail call to __sigjmp_save; it takes the same args.  */
+ 	B	PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/gccframe.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/gccframe.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/gccframe.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/gccframe.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,6 +17,10 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define FIRST_PSEUDO_REGISTER 43
++#else
+ #define FIRST_PSEUDO_REGISTER 27
++#endif
+ 
+ #include <sysdeps/generic/gccframe.h>
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/gmp-mparam.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/gmp-mparam.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/arm/gmp-mparam.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/arm/gmp-mparam.h	2009-11-13 00:51:22.000000000 +0100
+@@ -29,7 +29,7 @@
+ #if defined(__ARMEB__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 1
+-#elif defined(__VFP_FP__)
++#elif defined(__VFP_FP__) || defined(__MAVERICK__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 0
+ #else
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/bits/endian.h glibc-2.12.1/ports/sysdeps/arm/bits/endian.h
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/fpu/__longjmp.S glibc-2.12.1/ports/sysdeps/arm/fpu/__longjmp.S
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/fpu/bits/fenv.h glibc-2.12.1/ports/sysdeps/arm/fpu/bits/fenv.h
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/fpu/bits/setjmp.h glibc-2.12.1/ports/sysdeps/arm/fpu/bits/setjmp.h
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/fpu/fegetround.c glibc-2.12.1/ports/sysdeps/arm/fpu/fegetround.c
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/fpu/fesetround.c glibc-2.12.1/ports/sysdeps/arm/fpu/fesetround.c
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/fpu/fpu_control.h glibc-2.12.1/ports/sysdeps/arm/fpu/fpu_control.h
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.12.1/ports/sysdeps/arm/fpu/jmpbuf-offsets.h
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/fpu/setjmp.S glibc-2.12.1/ports/sysdeps/arm/fpu/setjmp.S
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/gccframe.h glibc-2.12.1/ports/sysdeps/arm/gccframe.h
+diff -durN glibc-2.12.1.orig/ports/sysdeps/arm/gmp-mparam.h glibc-2.12.1/ports/sysdeps/arm/gmp-mparam.h
diff --git a/packages/glibc/ports-2.12.1/580-nptl-lowlevellock.patch b/packages/glibc/ports-2.12.1/580-nptl-lowlevellock.patch
new file mode 100644
index 0000000..c243a76
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/580-nptl-lowlevellock.patch
@@ -0,0 +1,23 @@
+fix build error on arm like on hppa:
+
+arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes   -fPIC    -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports  -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h  -DPIC -DSHARED      -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1
+In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)
+
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-11-13 00:51:23.000000000 +0100
+@@ -25,6 +25,7 @@
+ #include <atomic.h>
+ #include <sysdep.h>
+ #include <kernel-features.h>
++#include <tls.h>		/* Need THREAD_*, and header.*.  */
+ 
+ #define FUTEX_WAIT		0
+ #define FUTEX_WAKE		1
+diff -durN glibc-2.12.1.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.12.1/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
diff --git a/packages/glibc/ports-2.12.1/610-fpu-cw-mips.patch b/packages/glibc/ports-2.12.1/610-fpu-cw-mips.patch
new file mode 100644
index 0000000..7d990de
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/610-fpu-cw-mips.patch
@@ -0,0 +1,15 @@
+http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html
+
+diff -durN glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/mips/fpu_control.h glibc-2.12.1/glibc-ports-2.12.1/sysdeps/mips/fpu_control.h
+--- glibc-2.12.1.orig/glibc-ports-2.12.1/sysdeps/mips/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.12.1/glibc-ports-2.12.1/sysdeps/mips/fpu_control.h	2009-11-13 00:51:31.000000000 +0100
+@@ -86,7 +86,7 @@
+ #define _FPU_RC_UP      0x2
+ #define _FPU_RC_DOWN    0x3
+ 
+-#define _FPU_RESERVED 0xfe3c0000  /* Reserved bits in cw */
++#define _FPU_RESERVED 0xfebc0000  /* Reserved bits in cw */
+ 
+ 
+ /* The fdlibm code requires strict IEEE double precision arithmetic,
+diff -durN glibc-2.12.1.orig/ports/sysdeps/mips/fpu_control.h glibc-2.12.1/ports/sysdeps/mips/fpu_control.h
diff --git a/packages/glibc/ports-2.12.1/630-mips_shn_undef-hack.patch b/packages/glibc/ports-2.12.1/630-mips_shn_undef-hack.patch
new file mode 100644
index 0000000..f6a5eb6
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/630-mips_shn_undef-hack.patch
@@ -0,0 +1,16 @@
+diff -durN glibc-2.12.1.orig/elf/dl-lookup.c glibc-2.12.1/elf/dl-lookup.c
+--- glibc-2.12.1.orig/elf/dl-lookup.c	2009-03-30 23:14:32.000000000 +0200
++++ glibc-2.12.1/elf/dl-lookup.c	2009-11-13 00:51:36.000000000 +0100
+@@ -301,6 +301,12 @@
+ 	      /* FALLTHROUGH */
+ 	    case STB_GLOBAL:
+	    success:
++#ifdef __mips__
++	      /* HACK: MIPS marks its lazy evaluation stubs with SHN_UNDEF
++		 symbols, we skip them. */
++	      if (sym->st_shndx == SHN_UNDEF)
++		break;
++#endif
+ 	      /* Global definition.  Just what we need.  */
+ 	      result->s = sym;
+ 	      result->m = (struct link_map *) map;
diff --git a/packages/glibc/ports-2.12.1/640-alpha-atfcts.patch b/packages/glibc/ports-2.12.1/640-alpha-atfcts.patch
new file mode 100644
index 0000000..90a9d0d
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/640-alpha-atfcts.patch
@@ -0,0 +1,12 @@
+--- glibc-2.12.1/sysdeps/unix/sysv/linux/kernel-features.h	2010-07-27 14:34:39.000000000 +0300
++++ glibc-2.12.1/sysdeps/unix/sysv/linux/kernel-features.h.new	2011-03-10 18:54:37.686795979 +0200
+@@ -437,7 +437,8 @@
+    the code.  On PPC they were introduced in 2.6.17-rc1,
+    on SH in 2.6.19-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020611 \
+-    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
++    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613) \
++    && (!defined __alpha__)
+ # define __ASSUME_ATFCTS	1
+ #endif
+ 
diff --git a/packages/glibc/ports-2.12.1/650-syslog.patch b/packages/glibc/ports-2.12.1/650-syslog.patch
new file mode 100644
index 0000000..c20cafc
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/650-syslog.patch
@@ -0,0 +1,12 @@
+diff -durN glibc-cvs-2.9.orig/misc/syslog.c glibc-cvs-2.9/misc/syslog.c
+--- glibc-cvs-2.9.orig/misc/syslog.c	2009-06-01 10:16:50.000000000 +0200
++++ glibc-cvs-2.9/misc/syslog.c	2009-06-01 10:17:20.000000000 +0200
+@@ -152,7 +152,7 @@
+ #define	INTERNALLOG	LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID
+ 	/* Check for invalid bits. */
+ 	if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) {
+-		syslog(INTERNALLOG,
++		__syslog(INTERNALLOG,
+ 		    "syslog: unknown facility/priority: %x", pri);
+ 		pri &= LOG_PRIMASK|LOG_FACMASK;
+ 	}
diff --git a/packages/glibc/ports-2.12.1/660-debug-readlink_chk-readklinkat_chk.patch b/packages/glibc/ports-2.12.1/660-debug-readlink_chk-readklinkat_chk.patch
new file mode 100644
index 0000000..a5a7052
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/660-debug-readlink_chk-readklinkat_chk.patch
@@ -0,0 +1,24 @@
+diff -dur glibc-cvs-2.9.orig/debug/readlink_chk.c glibc-cvs-2.9/debug/readlink_chk.c
+--- glibc-cvs-2.9.orig/debug/readlink_chk.c	2005-03-01 01:41:15.000000000 +0100
++++ glibc-cvs-2.9/debug/readlink_chk.c	2009-06-01 10:59:37.000000000 +0200
+@@ -25,7 +25,7 @@
+ 
+ 
+ ssize_t
+-__readlink_chk (const char *path, void *buf, size_t len, size_t buflen)
++__readlink_chk (const char *path, char *buf, size_t len, size_t buflen)
+ {
+   if (len > buflen)
+     __chk_fail ();
+diff -dur glibc-cvs-2.9.orig/debug/readlinkat_chk.c glibc-cvs-2.9/debug/readlinkat_chk.c
+--- glibc-cvs-2.9.orig/debug/readlinkat_chk.c	2006-04-24 18:56:12.000000000 +0200
++++ glibc-cvs-2.9/debug/readlinkat_chk.c	2009-06-01 11:07:26.000000000 +0200
+@@ -21,7 +21,7 @@
+ 
+ 
+ ssize_t
+-__readlinkat_chk (int fd, const char *path, void *buf, size_t len,
++__readlinkat_chk (int fd, const char *path, char *buf, size_t len,
+ 		  size_t buflen)
+ {
+   if (len > buflen)
diff --git a/packages/glibc/ports-2.12.1/670-support-hard-float-eabi.patch b/packages/glibc/ports-2.12.1/670-support-hard-float-eabi.patch
new file mode 100644
index 0000000..3f2bc0f
--- /dev/null
+++ b/packages/glibc/ports-2.12.1/670-support-hard-float-eabi.patch
@@ -0,0 +1,22 @@
+diff -ur glibc-2.12.1/ports/sysdeps/arm/preconfigure glibc-2.12.1-patched/ports/sysdeps/arm/preconfigure
+--- glibc-2.12.1/ports/sysdeps/arm/preconfigure	2017-03-07 15:33:56.410265000 -0700
++++ glibc-2.12.1-patched/ports/sysdeps/arm/preconfigure	2017-03-07 15:34:42.016840000 -0700
+@@ -2,7 +2,7 @@
+ arm*)
+ 	base_machine=arm
+ 	case $config_os in
+-	linux-gnueabi)
++	linux-gnueabi*)
+ 		machine=arm/eabi/$machine
+ 		;;
+ 	*)
+diff -ur glibc-2.12.1/ports/sysdeps/arm/shlib-versions glibc-2.12.1-patched/ports/sysdeps/arm/shlib-versions
+--- glibc-2.12.1/ports/sysdeps/arm/shlib-versions	2017-03-07 15:33:56.439267000 -0700
++++ glibc-2.12.1-patched/ports/sysdeps/arm/shlib-versions	2017-03-07 15:34:42.018837000 -0700
+@@ -1,4 +1,4 @@
+-arm.*-.*-linux-gnueabi	DEFAULT			GLIBC_2.4
++arm.*-.*-linux-gnueabi.*	DEFAULT			GLIBC_2.4
+ 
+-arm.*-.*-linux-gnueabi	ld=ld-linux.so.3
++arm.*-.*-linux-gnueabi.*	ld=ld-linux.so.3
+ arm.*-.*-linux.*	ld=ld-linux.so.2
diff --git a/packages/glibc/ports-2.13/090-Fix-ARM-build-with-GCC-trunk.patch b/packages/glibc/ports-2.13/090-Fix-ARM-build-with-GCC-trunk.patch
new file mode 100644
index 0000000..1a632fe
--- /dev/null
+++ b/packages/glibc/ports-2.13/090-Fix-ARM-build-with-GCC-trunk.patch
@@ -0,0 +1,72 @@
+From 175cef4163dd60f95106cfd5f593b8a4e09d02c9 Mon Sep 17 00:00:00 2001
+From: Joseph Myers <joseph@codesourcery.com>
+Date: Tue, 20 May 2014 21:27:13 +0000
+Subject: [PATCH] Fix ARM build with GCC trunk.
+
+sysdeps/unix/sysv/linux/arm/unwind-resume.c and
+sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c have static
+variables that are written in C code but only read from toplevel asms.
+Current GCC trunk now optimizes away such apparently write-only static
+variables, so causing a build failure.  This patch marks those
+variables with __attribute_used__ to avoid that optimization.
+
+Tested that this fixes the build for ARM.
+
+	* sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+	(libgcc_s_resume): Use __attribute_used__.
+	* sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
+	Likewise.
+---
+ sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c | 3 ++-
+ sysdeps/unix/sysv/linux/arm/unwind-resume.c       | 3 ++-
+ 3 files changed, 11 insertions(+), 2 deletions(-)
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-resume.c b/sysdeps/unix/sysv/linux/arm/unwind-resume.c
+index bff3e2b..1f1eb71 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
diff --git a/packages/glibc/ports-2.13/100-respect-env-CPPFLAGS.patch b/packages/glibc/ports-2.13/100-respect-env-CPPFLAGS.patch
new file mode 100644
index 0000000..3798cb2
--- /dev/null
+++ b/packages/glibc/ports-2.13/100-respect-env-CPPFLAGS.patch
@@ -0,0 +1,14 @@
+Respect environment CPPFLAGS when we run ./configure so we can inject
+random -D things without having to set CFLAGS/ASFLAGS
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-05-09 23:57:56.000000000 +0200
++++ glibc-2.13/Makeconfig	2009-11-13 00:49:41.000000000 +0100
+@@ -697,6 +697,7 @@
+ 	   $(foreach lib,$(libof-$(basename $(@F))) \
+ 			 $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
+ 	   $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
++CPPFLAGS += $(CPPFLAGS-config)
+ override CFLAGS	= -std=gnu99 $(gnu89-inline-CFLAGS) \
+ 		  $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
+ 		  $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
diff --git a/packages/glibc/ports-2.13/120-i386-x86_64-revert-clone-cfi.patch b/packages/glibc/ports-2.13/120-i386-x86_64-revert-clone-cfi.patch
new file mode 100644
index 0000000..c7f6182
--- /dev/null
+++ b/packages/glibc/ports-2.13/120-i386-x86_64-revert-clone-cfi.patch
@@ -0,0 +1,55 @@
+revert cfi additions to clone on i386/x86_64 to workaround problems in
+gcc's unwinder code.  this is not a bug in glibc, it triggers problems
+elsewhere.  this cfi code does not gain us a whole lot anyways.
+
+http://gcc.gnu.org/ml/gcc/2006-12/msg00293.html
+
+Index: sysdeps/unix/sysv/linux/i386/clone.S
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/i386/clone.S,v
+retrieving revision 1.27
+retrieving revision 1.26
+diff -u -p -r1.27 -r1.26
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -120,9 +120,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (eip);
+ 	/* Note: %esi is zero.  */
+ 	movl	%esi,%ebp	/* terminate the stack frame */
+ #ifdef RESET_PID
+@@ -155,7 +152,6 @@
+ 	jmp	L(haspid)
+ 	.previous
+ #endif
+-	cfi_endproc;
+ 
+ 	cfi_startproc
+ PSEUDO_END (BP_SYM (__clone))
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -89,9 +89,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (rip);
+ 	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+ 	   the outermost frame obviously.  */
+ 	xorl	%ebp, %ebp
+@@ -116,7 +113,6 @@
+ 	/* Call exit with return value from function call. */
+ 	movq	%rax, %rdi
+ 	call	HIDDEN_JUMPTARGET (_exit)
+-	cfi_endproc;
+ 
+ 	cfi_startproc;
+ PSEUDO_END (BP_SYM (__clone))
diff --git a/packages/glibc/ports-2.13/140-disable-ldconfig.patch b/packages/glibc/ports-2.13/140-disable-ldconfig.patch
new file mode 100644
index 0000000..378e1df
--- /dev/null
+++ b/packages/glibc/ports-2.13/140-disable-ldconfig.patch
@@ -0,0 +1,16 @@
+do not bother running ldconfig on DESTDIR.  it wants to write the temp cache
+file outside of the chroot.  doesnt matter anyways as we wont use the cache
+results (portage will rebuild cache), so running ldconfig is simply a waste
+of time.
+
+diff -durN glibc-2.13.orig/Makefile glibc-2.13/Makefile
+--- glibc-2.13.orig/Makefile	2009-04-23 20:23:03.000000000 +0200
++++ glibc-2.13/Makefile	2009-11-13 00:49:49.000000000 +0100
+@@ -116,6 +116,7 @@
+ 	rm -f $(symbolic-link-list)
+ 
+ install:
++dont-bother-with-destdir:
+ 	-test ! -x $(common-objpfx)elf/ldconfig || LC_ALL=C LANGUAGE=C \
+ 	  $(common-objpfx)elf/ldconfig $(addprefix -r ,$(install_root)) \
+ 				       $(slibdir) $(libdir)
diff --git a/packages/glibc/ports-2.13/150-queue-header-updates.patch b/packages/glibc/ports-2.13/150-queue-header-updates.patch
new file mode 100644
index 0000000..7cbe70e
--- /dev/null
+++ b/packages/glibc/ports-2.13/150-queue-header-updates.patch
@@ -0,0 +1,85 @@
+grab some updates from FreeBSD
+
+http://bugs.gentoo.org/201979
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+--- glibc-2.13.orig/misc/sys/queue.h	2008-03-05 06:50:30.000000000 +0100
++++ glibc-2.13/misc/sys/queue.h	2009-11-13 00:49:51.000000000 +0100
+@@ -136,6 +136,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.le_next))
+ 
++#define	LIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = LIST_FIRST((head));				\
++	    (var) && ((tvar) = LIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
+ /*
+  * List access methods.
+  */
+@@ -197,6 +202,16 @@
+ #define	SLIST_FOREACH(var, head, field)					\
+ 	for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
+ 
++#define	SLIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = SLIST_FIRST((head));				\
++	    (var) && ((tvar) = SLIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
++#define	SLIST_FOREACH_PREVPTR(var, varp, head, field)			\
++	for ((varp) = &SLIST_FIRST((head));				\
++	    ((var) = *(varp)) != NULL;					\
++	    (varp) = &SLIST_NEXT((var), field))
++
+ /*
+  * Singly-linked List access methods.
+  */
+@@ -242,6 +257,12 @@
+ 	(head)->stqh_last = &(elm)->field.stqe_next;			\
+ } while (/*CONSTCOND*/0)
+ 
++#define	STAILQ_LAST(head, type, field)					\
++	(STAILQ_EMPTY((head)) ?						\
++		NULL :							\
++	        ((struct type *)(void *)				\
++		((char *)((head)->stqh_last) - __offsetof(struct type, field))))
++
+ #define	STAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
+ 	if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
+ 		(head)->stqh_last = &(elm)->field.stqe_next;		\
+@@ -271,6 +292,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.stqe_next))
+ 
++#define STAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = STAILQ_FIRST((head));				\
++		(var) && ((tvar) = STAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	STAILQ_CONCAT(head1, head2) do {				\
+ 	if (!STAILQ_EMPTY((head2))) {					\
+ 		*(head1)->stqh_last = (head2)->stqh_first;		\
+@@ -437,11 +463,21 @@
+ 		(var);							\
+ 		(var) = ((var)->field.tqe_next))
+ 
++#define TAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = TAILQ_FIRST((head));				\
++		(var) && ((tvar) = TAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
+ 	for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last));	\
+ 		(var);							\
+ 		(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
+ 
++#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar)	\
++	for ((var) = TAILQ_LAST((head), headname);			\
++		(var) && ((tvar) = TAILQ_PREV((var), headname, field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_CONCAT(head1, head2, field) do {				\
+ 	if (!TAILQ_EMPTY(head2)) {					\
+ 		*(head1)->tqh_last = (head2)->tqh_first;		\
diff --git a/packages/glibc/ports-2.13/160-manual-no-perl.patch b/packages/glibc/ports-2.13/160-manual-no-perl.patch
new file mode 100644
index 0000000..5e2b807
--- /dev/null
+++ b/packages/glibc/ports-2.13/160-manual-no-perl.patch
@@ -0,0 +1,24 @@
+If we're using a cvs snapshot which updates the source files, and
+perl isn't installed yet, then we can't regen the docs.  Not a big
+deal, so just whine a little and continue on our merry way.
+
+http://bugs.gentoo.org/60132
+
+diff -durN glibc-2.13.orig/manual/Makefile glibc-2.13/manual/Makefile
+--- glibc-2.13.orig/manual/Makefile	2006-01-08 07:43:47.000000000 +0100
++++ glibc-2.13/manual/Makefile	2009-11-13 00:49:54.000000000 +0100
+@@ -104,9 +104,14 @@
+ libm-err.texi: stamp-libm-err
+ stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
+ 						     $(dir)/libm-test-ulps))
++ifneq ($(PERL),no)
+ 	pwd=`pwd`; \
+ 	$(PERL) $< $$pwd/.. > libm-err-tmp
+ 	$(move-if-change) libm-err-tmp libm-err.texi
++else
++	echo "Unable to rebuild math docs, no perl installed"
++	touch libm-err.texi
++endif
+ 	touch $@
+ 
+ # Generate Texinfo files from the C source for the example programs.
diff --git a/packages/glibc/ports-2.13/170-localedef-fix-trampoline.patch b/packages/glibc/ports-2.13/170-localedef-fix-trampoline.patch
new file mode 100644
index 0000000..3cc6559
--- /dev/null
+++ b/packages/glibc/ports-2.13/170-localedef-fix-trampoline.patch
@@ -0,0 +1,53 @@
+# DP: Description: Fix localedef segfault when run under exec-shield,
+#        PaX or similar. (#231438, #198099)
+# DP: Dpatch Author: James Troup <james@nocrew.org>
+# DP: Patch Author: (probably) Jakub Jelinek <jakub@redhat.com>
+# DP: Upstream status: Unknown
+# DP: Status Details: Unknown
+# DP: Date: 2004-03-16
+diff -durN glibc-2.13.orig/locale/programs/3level.h glibc-2.13/locale/programs/3level.h
+--- glibc-2.13.orig/locale/programs/3level.h	2007-07-16 02:54:59.000000000 +0200
++++ glibc-2.13/locale/programs/3level.h	2009-11-13 00:49:56.000000000 +0100
+@@ -203,6 +203,42 @@
+ 	}
+     }
+ }
++
++/* GCC ATM seems to do a poor job with pointers to nested functions passed
++   to inlined functions.  Help it a little bit with this hack.  */
++#define wchead_table_iterate(tp, fn) \
++do									      \
++  {									      \
++    struct wchead_table *t = (tp);					      \
++    uint32_t index1;							      \
++    for (index1 = 0; index1 < t->level1_size; index1++)			      \
++      {									      \
++	uint32_t lookup1 = t->level1[index1];				      \
++	if (lookup1 != ((uint32_t) ~0))					      \
++	  {								      \
++	    uint32_t lookup1_shifted = lookup1 << t->q;			      \
++	    uint32_t index2;						      \
++	    for (index2 = 0; index2 < (1 << t->q); index2++)		      \
++	      {								      \
++		uint32_t lookup2 = t->level2[index2 + lookup1_shifted];	      \
++		if (lookup2 != ((uint32_t) ~0))				      \
++		  {							      \
++		    uint32_t lookup2_shifted = lookup2 << t->p;		      \
++		    uint32_t index3;					      \
++		    for (index3 = 0; index3 < (1 << t->p); index3++)	      \
++		      {							      \
++			struct element_t *lookup3			      \
++			  = t->level3[index3 + lookup2_shifted];	      \
++			if (lookup3 != NULL)				      \
++			  fn ((((index1 << t->q) + index2) << t->p) + index3, \
++			      lookup3);					      \
++		      }							      \
++		  }							      \
++	      }								      \
++	  }								      \
++      }									      \
++  } while (0)
++
+ #endif
+ 
+ #ifndef NO_FINALIZE
diff --git a/packages/glibc/ports-2.13/180-resolv-dynamic.patch b/packages/glibc/ports-2.13/180-resolv-dynamic.patch
new file mode 100644
index 0000000..e916bce
--- /dev/null
+++ b/packages/glibc/ports-2.13/180-resolv-dynamic.patch
@@ -0,0 +1,39 @@
+ripped from SuSE
+
+if /etc/resolv.conf is updated, then make sure applications
+already running get the updated information.
+
+http://bugs.gentoo.org/177416
+
+diff -durN glibc-2.13.orig/resolv/res_libc.c glibc-2.13/resolv/res_libc.c
+--- glibc-2.13.orig/resolv/res_libc.c	2009-02-07 05:27:42.000000000 +0100
++++ glibc-2.13/resolv/res_libc.c	2009-11-13 00:49:59.000000000 +0100
+@@ -22,6 +22,7 @@
+ #include <arpa/nameser.h>
+ #include <resolv.h>
+ #include <bits/libc-lock.h>
++#include <sys/stat.h>
+ 
+ 
+ /* The following bit is copied from res_data.c (where it is #ifdef'ed
+@@ -95,6 +96,20 @@
+ __res_maybe_init (res_state resp, int preinit)
+ {
+ 	if (resp->options & RES_INIT) {
++		static time_t last_mtime, last_check;
++		time_t now;
++		struct stat statbuf;
++		
++		time (&now);
++		if (now != last_check) {
++			last_check = now;
++			if (stat (_PATH_RESCONF, &statbuf) == 0 && last_mtime != statbuf.st_mtime) {
++				last_mtime = statbuf.st_mtime;
++				atomicinclock (lock);
++				atomicinc (__res_initstamp);
++				atomicincunlock (lock);
++			}
++		}
+ 		if (__res_initstamp != resp->_u._ext.initstamp) {
+ 			if (resp->nscount > 0)
+ 				__res_iclose (resp, true);
diff --git a/packages/glibc/ports-2.13/190-localedef-mmap.patch b/packages/glibc/ports-2.13/190-localedef-mmap.patch
new file mode 100644
index 0000000..f3914cd
--- /dev/null
+++ b/packages/glibc/ports-2.13/190-localedef-mmap.patch
@@ -0,0 +1,39 @@
+sniped from Debian
+http://bugs.gentoo.org/289615
+
+2009-10-27  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* locale/programs/locarchive.c: use MMAP_SHARED to reserve memory
+	used later with MMAP_FIXED | MMAP_SHARED to cope with different
+	alignment restrictions.
+
+diff -durN glibc-2.13.orig/locale/programs/locarchive.c glibc-2.13/locale/programs/locarchive.c
+--- glibc-2.13.orig/locale/programs/locarchive.c	2009-04-27 16:07:47.000000000 +0200
++++ glibc-2.13/locale/programs/locarchive.c	2009-11-13 00:50:01.000000000 +0100
+@@ -134,7 +134,7 @@
+   size_t reserved = RESERVE_MMAP_SIZE;
+   int xflags = 0;
+   if (total < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
+@@ -396,7 +396,7 @@
+   size_t reserved = RESERVE_MMAP_SIZE;
+   int xflags = 0;
+   if (total < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
+@@ -614,7 +614,7 @@
+   int xflags = 0;
+   void *p;
+   if (st.st_size < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
diff --git a/packages/glibc/ports-2.13/200-fadvise64_64.patch b/packages/glibc/ports-2.13/200-fadvise64_64.patch
new file mode 100644
index 0000000..71bca38
--- /dev/null
+++ b/packages/glibc/ports-2.13/200-fadvise64_64.patch
@@ -0,0 +1,28 @@
+ripped from Debian
+
+ sysdeps/unix/sysv/linux/posix_fadvise.c |   13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c	2003-08-17 02:36:22.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c	2009-11-13 00:50:03.000000000 +0100
+@@ -35,6 +35,19 @@
+     return INTERNAL_SYSCALL_ERRNO (ret, err);
+   return 0;
+ #else
++# ifdef __NR_fadvise64_64
++  INTERNAL_SYSCALL_DECL (err);  
++  int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd,
++			      __LONG_LONG_PAIR ((long) (offset >> 31),
++						(long) offset),
++			      __LONG_LONG_PAIR ((long) (len >> 31),
++						(long) len),
++			      advise);
++  if (INTERNAL_SYSCALL_ERROR_P (ret, err))
++    return INTERNAL_SYSCALL_ERRNO (ret, err);
++  return 0;
++# else
+   return ENOSYS;
++# endif
+ #endif
+ }
diff --git a/packages/glibc/ports-2.13/220-section-comments.patch b/packages/glibc/ports-2.13/220-section-comments.patch
new file mode 100644
index 0000000..d717829
--- /dev/null
+++ b/packages/glibc/ports-2.13/220-section-comments.patch
@@ -0,0 +1,24 @@
+http://sources.redhat.com/ml/binutils/2004-04/msg00665.html
+
+fixes building on some architectures (like m68k/arm/cris/etc...) because
+it does the right thing
+
+diff -durN glibc-2.13.orig/include/libc-symbols.h glibc-2.13/include/libc-symbols.h
+--- glibc-2.13.orig/include/libc-symbols.h	2009-03-14 00:51:46.000000000 +0100
++++ glibc-2.13/include/libc-symbols.h	2009-11-13 00:50:07.000000000 +0100
+@@ -239,12 +239,12 @@
+ #  define __make_section_unallocated(section_string)
+ # endif
+ 
+-/* Tacking on "\n\t#" to the section name makes gcc put it's bogus
++/* Tacking on "\n#APP\n\t#" to the section name makes gcc put it's bogus
+    section attributes on what looks like a comment to the assembler.  */
+ # ifdef HAVE_SECTION_QUOTES
+-#  define __sec_comment "\"\n\t#\""
++#  define __sec_comment "\"\n#APP\n\t#\""
+ # else
+-#  define __sec_comment "\n\t#"
++#  define __sec_comment "\n#APP\n\t#"
+ # endif
+ # define link_warning(symbol, msg) \
+   __make_section_unallocated (".gnu.warning." #symbol) \
diff --git a/packages/glibc/ports-2.13/230-no-inline-gmon.patch b/packages/glibc/ports-2.13/230-no-inline-gmon.patch
new file mode 100644
index 0000000..fa33c2b
--- /dev/null
+++ b/packages/glibc/ports-2.13/230-no-inline-gmon.patch
@@ -0,0 +1,36 @@
+http://bugs.gentoo.org/196245
+http://sourceware.org/ml/libc-alpha/2006-05/msg00017.html
+
+Attached is a patch to add __attribute__ ((noinline)) to
+call_gmon_start.
+
+Without this patch, the sec script that processed initfini.s removes a
+part of inlined call_gmon_start, causing undefined label errors.
+
+This patch solves the problem by forcing gcc not to inline
+call_gmon_start with __attribute__ ((noinline)).
+
+Tested by building for arm-none-lixux-gnueabi.  OK to apply?
+
+Kazu Hirata
+
+2006-05-07  Kazu Hirata  &lt;kazu@codesourcery.com&gt;
+
+	* sysdeps/generic/initfini.c (call_gmon_start): Add
+	__attribute__ ((noinline)).
+
+Index: sysdeps/generic/initfini.c
+===================================================================
+
+diff -durN glibc-2.13.orig/sysdeps/generic/initfini.c glibc-2.13/sysdeps/generic/initfini.c
+--- glibc-2.13.orig/sysdeps/generic/initfini.c	2007-06-17 20:02:40.000000000 +0200
++++ glibc-2.13/sysdeps/generic/initfini.c	2009-11-13 00:50:09.000000000 +0100
+@@ -70,7 +70,7 @@
+ /* The beginning of _init:  */
+ asm ("\n/*@_init_PROLOG_BEGINS*/");
+ 
+-static void
++static void __attribute__ ((noinline))
+ call_gmon_start(void)
+ {
+   extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/
diff --git a/packages/glibc/ports-2.13/240-check_native-headers.patch b/packages/glibc/ports-2.13/240-check_native-headers.patch
new file mode 100644
index 0000000..c936f71
--- /dev/null
+++ b/packages/glibc/ports-2.13/240-check_native-headers.patch
@@ -0,0 +1,17 @@
+many ports hit this warning:
+../sysdeps/unix/sysv/linux/check_native.c:46: warning: implicit declaration of function 'memset'
+../sysdeps/unix/sysv/linux/check_native.c:46: warning: implicit declaration of function 'memset'
+
+snipped from suse
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/check_native.c glibc-2.13/sysdeps/unix/sysv/linux/check_native.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/check_native.c	2007-11-24 04:12:17.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/check_native.c	2009-11-13 00:50:11.000000000 +0100
+@@ -23,6 +23,7 @@
+ #include <stddef.h>
+ #include <stdint.h>
+ #include <stdlib.h>
++#include <string.h>
+ #include <time.h>
+ #include <unistd.h>
+ #include <net/if.h>
diff --git a/packages/glibc/ports-2.13/250-fix-pr631.patch b/packages/glibc/ports-2.13/250-fix-pr631.patch
new file mode 100644
index 0000000..a48912e
--- /dev/null
+++ b/packages/glibc/ports-2.13/250-fix-pr631.patch
@@ -0,0 +1,45 @@
+From dank@kegel.com
+Wed Jun 15 09:12:43 PDT 2005
+
+Fixes
+
+build-glibc/libc.a(nsswitch.o)(.data+0x64): undefined reference to `_nss_files_getaliasent_r'
+build-glibc/libc.a(nsswitch.o)(.data+0x6c): undefined reference to `_nss_files_endaliasent'
+... 53 lines deleted ...
+build-glibc/libc.a(nsswitch.o)(.data+0x21c): undefined reference to `_nss_files_getspnam_r'
+collect2: ld returned 1 exit status
+make[2]: *** [/build/gcc-3.4.3-glibc-2.3.5-hdrs-2.6.11.2/i686-unknown-linux-gnu/build-glibc/elf/ldconfig] Error 1
+
+when building glibc with --enable-static-nss.
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=631
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-11-13 00:49:41.000000000 +0100
++++ glibc-2.13/Makeconfig	2009-11-13 00:50:13.000000000 +0100
+@@ -531,7 +531,7 @@
+ 
+ # The static libraries.
+ ifeq (yes,$(build-static))
+-link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(common-objpfx)libc.a
++link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(otherlibs) $(common-objpfx)libc.a
+ else
+ ifeq (yes,$(build-shared))
+ # We can try to link the programs with lib*_pic.a...
+diff -durN glibc-2.13.orig/elf/Makefile glibc-2.13/elf/Makefile
+--- glibc-2.13.orig/elf/Makefile	2009-01-31 01:20:55.000000000 +0100
++++ glibc-2.13/elf/Makefile	2009-11-13 00:50:13.000000000 +0100
+@@ -146,6 +146,13 @@
+ install-bin-script = ldd
+ endif
+ 
++ifeq (yes,$(build-static-nss))
++nssobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)nss)
++resolvobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)resolv)
++otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
++	     $(resolvobjdir)/libresolv.a
++endif
++
+ others		= sprof sln
+ install-bin	= sprof
+ others-static   = sln
diff --git a/packages/glibc/ports-2.13/260-assume-pipe2.patch b/packages/glibc/ports-2.13/260-assume-pipe2.patch
new file mode 100644
index 0000000..42e8f4e
--- /dev/null
+++ b/packages/glibc/ports-2.13/260-assume-pipe2.patch
@@ -0,0 +1,40 @@
+http://bugs.gentoo.org/250342
+http://sources.redhat.com/bugzilla/show_bug.cgi?id=9685
+
+we cant assume sock_cloexec and pipe2 are bound together as the former defines
+are found in glibc only while the latter are a combo of kernel headers and
+glibc.  so if we do a runtime detection of SOCK_CLOEXEC, but pipe2() is a stub
+inside of glibc, we hit a problem.  for example:
+
+#include <grp.h>
+#include <stdio.h>
+main()
+{
+	getgrnam("portage");
+	if (!popen("ls", "r"))
+		perror("popen()");
+}
+
+getgrnam() will detect that the kernel supports SOCK_CLOEXEC and then set both
+__have_sock_cloexec and __have_pipe2 to true.  but if glibc was built against
+older kernel headers where __NR_pipe2 does not exist, glibc will have a ENOSYS
+stub for it.  so popen() will always fail as glibc assumes pipe2() works.
+
+diff -durN glibc-2.13.orig/socket/have_sock_cloexec.c glibc-2.13/socket/have_sock_cloexec.c
+--- glibc-2.13.orig/socket/have_sock_cloexec.c	2008-07-25 18:46:23.000000000 +0200
++++ glibc-2.13/socket/have_sock_cloexec.c	2009-11-13 00:50:15.000000000 +0100
+@@ -16,9 +16,14 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#include <fcntl.h>
+ #include <sys/socket.h>
+ #include <kernel-features.h>
+ 
+ #if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
+ int __have_sock_cloexec;
+ #endif
++
++#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
++int __have_pipe2;
++#endif
diff --git a/packages/glibc/ports-2.13/270-china.patch b/packages/glibc/ports-2.13/270-china.patch
new file mode 100644
index 0000000..41d7759
--- /dev/null
+++ b/packages/glibc/ports-2.13/270-china.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/localedata/locales/zh_TW glibc-2.13/localedata/locales/zh_TW
+--- glibc-2.13.orig/localedata/locales/zh_TW	2004-11-01 00:42:28.000000000 +0100
++++ glibc-2.13/localedata/locales/zh_TW	2009-11-13 00:50:17.000000000 +0100
+@@ -1,7 +1,7 @@
+ comment_char %
+ escape_char /
+ %
+-% Chinese language locale for Taiwan R.O.C.
++% Chinese language locale for Taiwan
+ % charmap: BIG5-CP950
+ %
+ % Original Author:
+@@ -17,7 +17,7 @@
+ % Reference:	http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf
+ 
+ LC_IDENTIFICATION
+-title      "Chinese locale for Taiwan R.O.C."
++title      "Chinese locale for Taiwan"
+ source     ""
+ address    ""
+ contact    ""
+@@ -25,7 +25,7 @@
+ tel        ""
+ fax        ""
+ language   "Chinese"
+-territory  "Taiwan R.O.C."
++territory  "Taiwan"
+ revision   "0.2"
+ date       "2000-08-02"
+ %
diff --git a/packages/glibc/ports-2.13/280-new-valencian-locale.patch b/packages/glibc/ports-2.13/280-new-valencian-locale.patch
new file mode 100644
index 0000000..4cdd108
--- /dev/null
+++ b/packages/glibc/ports-2.13/280-new-valencian-locale.patch
@@ -0,0 +1,115 @@
+http://bugs.gentoo.org/show_bug.cgi?id=131815
+http://sourceware.org/bugzilla/show_bug.cgi?id=2522
+
+diff -durN glibc-2.13.orig/localedata/SUPPORTED glibc-2.13/localedata/SUPPORTED
+--- glibc-2.13.orig/localedata/SUPPORTED	2009-04-18 10:43:52.000000000 +0200
++++ glibc-2.13/localedata/SUPPORTED	2009-11-13 00:50:20.000000000 +0100
+@@ -72,6 +72,8 @@
+ ca_ES.UTF-8/UTF-8 \
+ ca_ES/ISO-8859-1 \
+ ca_ES@euro/ISO-8859-15 \
++ca_ES.UTF-8@valencia/UTF-8 \
++ca_ES@valencia/ISO-8859-15 \
+ ca_FR.UTF-8/UTF-8 \
+ ca_FR/ISO-8859-15 \
+ ca_IT.UTF-8/UTF-8 \
+diff -durN glibc-2.13.orig/localedata/locales/ca_ES@valencia glibc-2.13/localedata/locales/ca_ES@valencia
+--- glibc-2.13.orig/localedata/locales/ca_ES@valencia	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/localedata/locales/ca_ES@valencia	2009-11-13 00:50:20.000000000 +0100
+@@ -0,0 +1,96 @@
++comment_char %
++escape_char  /
++%
++% Valencian (southern Catalan) locale for Spain with Euro
++%
++% Note that this locale is almost the same as ca_ES@euro.  The point of having
++% a separate locale is only for PO translations, which have a lot of social
++% support and are very appreciated by the Valencian-speaking community.
++%
++% Contact: Jordi Mallach
++% Email: jordi@gnu.org
++% Tel:
++% Fax:
++% Language: ca
++% Territory: ES
++% Option: euro
++% Revision: 1.0
++% Date: 2006-04-06
++% Application: general
++% Users: general
++% Repertoiremap: mnemonic,ds
++% Charset: ISO-8859-15
++% Distribution and use is free, also
++% for commercial purposes.
++
++LC_IDENTIFICATION
++title      "Valencian (southern Catalan) locale for Spain with Euro"
++source     ""
++address    ""
++contact    "Jordi Mallach"
++email      "jordi@gnu.org"
++tel        ""
++fax        ""
++language   "Catalan"
++territory  "Spain"
++revision   "1.0"
++date       "2006-04-06"
++%
++category  "ca_ES@valencia:2006";LC_IDENTIFICATION
++category  "ca_ES@valencia:2006";LC_CTYPE
++category  "ca_ES@valencia:2006";LC_COLLATE
++category  "ca_ES@valencia:2006";LC_MONETARY
++category  "ca_ES@valencia:2006";LC_NUMERIC
++category  "ca_ES@valencia:2006";LC_TIME
++category  "ca_ES@valencia:2006";LC_MESSAGES
++category  "ca_ES@valencia:2006";LC_PAPER
++category  "ca_ES@valencia:2006";LC_NAME
++category  "ca_ES@valencia:2006";LC_ADDRESS
++category  "ca_ES@valencia:2006";LC_TELEPHONE
++category  "ca_ES@valencia:2006";LC_MEASUREMENT
++
++END LC_IDENTIFICATION
++
++LC_CTYPE
++copy "i18n"
++END LC_CTYPE
++
++LC_COLLATE
++copy "ca_ES"
++END LC_COLLATE
++
++LC_MONETARY
++copy "ca_ES"
++END LC_MONETARY
++
++LC_NUMERIC
++copy "ca_ES"
++END LC_NUMERIC
++
++LC_TIME
++copy "ca_ES"
++END LC_TIME
++
++LC_MESSAGES
++copy "ca_ES"
++END LC_MESSAGES
++
++LC_PAPER
++copy "ca_ES"
++END LC_PAPER
++
++LC_NAME
++copy "ca_ES"
++END LC_NAME
++
++LC_ADDRESS
++copy "ca_ES"
++END LC_ADDRESS
++
++LC_TELEPHONE
++copy "ca_ES"
++END LC_TELEPHONE
++
++LC_MEASUREMENT
++copy "ca_ES"
++END LC_MEASUREMENT
diff --git a/packages/glibc/ports-2.13/300-nscd-one-fork.patch b/packages/glibc/ports-2.13/300-nscd-one-fork.patch
new file mode 100644
index 0000000..adc9b3f
--- /dev/null
+++ b/packages/glibc/ports-2.13/300-nscd-one-fork.patch
@@ -0,0 +1,40 @@
+only fork one to assist in stop-start-daemon assumptions about daemon behavior
+
+http://bugs.gentoo.org/190785
+
+diff -durN glibc-2.13.orig/nscd/nscd.c glibc-2.13/nscd/nscd.c
+--- glibc-2.13.orig/nscd/nscd.c	2009-02-06 21:10:27.000000000 +0100
++++ glibc-2.13/nscd/nscd.c	2009-11-13 00:50:24.000000000 +0100
+@@ -182,6 +182,9 @@
+       if (pid != 0)
+ 	exit (0);
+ 
++       if (write_pid (_PATH_NSCDPID) < 0)
++	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
++
+       int nullfd = open (_PATH_DEVNULL, O_RDWR);
+       if (nullfd != -1)
+ 	{
+@@ -231,12 +234,6 @@
+ 	for (i = min_close_fd; i < getdtablesize (); i++)
+ 	  close (i);
+ 
+-      pid = fork ();
+-      if (pid == -1)
+-	error (EXIT_FAILURE, errno, _("cannot fork"));
+-      if (pid != 0)
+-	exit (0);
+-
+       setsid ();
+ 
+       if (chdir ("/") != 0)
+@@ -245,9 +242,6 @@
+ 
+       openlog ("nscd", LOG_CONS | LOG_ODELAY, LOG_DAEMON);
+ 
+-      if (write_pid (_PATH_NSCDPID) < 0)
+-	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
+-
+       if (!init_logfile ())
+ 	dbg_log (_("Could not create log file"));
+ 
diff --git a/packages/glibc/ports-2.13/310-hppa-nptl-carlos.patch b/packages/glibc/ports-2.13/310-hppa-nptl-carlos.patch
new file mode 100644
index 0000000..4c028b2
--- /dev/null
+++ b/packages/glibc/ports-2.13/310-hppa-nptl-carlos.patch
@@ -0,0 +1,246 @@
+
+
+diff -durN glibc-2.13.orig/elf/rtld.c glibc-2.13/elf/rtld.c
+--- glibc-2.13.orig/elf/rtld.c	2009-04-17 02:00:08.000000000 +0200
++++ glibc-2.13/elf/rtld.c	2009-11-13 00:50:26.000000000 +0100
+@@ -392,14 +392,14 @@
+      know it is available.  We do not have to clear the memory if we
+      do not have to use the temporary bootstrap_map.  Global variables
+      are initialized to zero by default.  */
+-#ifndef DONT_USE_BOOTSTRAP_MAP
++#if !defined DONT_USE_BOOTSTRAP_MAP
+ # ifdef HAVE_BUILTIN_MEMSET
+   __builtin_memset (bootstrap_map.l_info, '\0', sizeof (bootstrap_map.l_info));
+ # else
+-  for (size_t cnt = 0;
+-       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
+-       ++cnt)
+-    bootstrap_map.l_info[cnt] = 0;
++  /* Clear the whole bootstrap_map structure */
++  for (char *cnt = (char *)&(bootstrap_map);
++       cnt < ((char *)&(bootstrap_map) + sizeof (bootstrap_map));
++       *cnt++ = '\0');
+ # endif
+ # if USE___THREAD
+   bootstrap_map.l_tls_modid = 0;
+diff -durN glibc-2.13.orig/include/atomic.h glibc-2.13/include/atomic.h
+--- glibc-2.13.orig/include/atomic.h	2009-02-09 00:49:53.000000000 +0100
++++ glibc-2.13/include/atomic.h	2009-11-13 00:50:26.000000000 +0100
+@@ -185,7 +185,7 @@
+      __typeof (*(mem)) __atg5_value = (newvalue);			      \
+ 									      \
+      do									      \
+-       __atg5_oldval = *__atg5_memp;					      \
++       __atg5_oldval = *(volatile __typeof (mem))__atg5_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg5_memp, __atg5_value, \
+ 						   __atg5_oldval), 0));	      \
+@@ -206,7 +206,7 @@
+      __typeof (*(mem)) __atg6_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg6_oldval = *__atg6_memp;					      \
++       __atg6_oldval = *(volatile __typeof (mem))__atg6_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg6_memp,		      \
+ 						   __atg6_oldval	      \
+@@ -224,7 +224,7 @@
+      __typeof (*(mem)) __atg7_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg7_oldv = *__atg7_memp;					      \
++       __atg7_oldv = *(volatile __typeof (mem))__atg7_memp;		      \
+      while (__builtin_expect						      \
+ 	    (catomic_compare_and_exchange_bool_acq (__atg7_memp,	      \
+ 						    __atg7_oldv		      \
+@@ -242,7 +242,7 @@
+     __typeof (mem) __atg8_memp = (mem);					      \
+     __typeof (*(mem)) __atg8_value = (value);				      \
+     do {								      \
+-      __atg8_oldval = *__atg8_memp;					      \
++      __atg8_oldval = *(volatile __typeof (mem))__atg8_memp;		      \
+       if (__atg8_oldval >= __atg8_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -259,7 +259,7 @@
+     __typeof (mem) __atg9_memp = (mem);					      \
+     __typeof (*(mem)) __atg9_value = (value);				      \
+     do {								      \
+-      __atg9_oldv = *__atg9_memp;					      \
++      __atg9_oldv = *(volatile __typeof (mem))__atg9_memp;		      \
+       if (__atg9_oldv >= __atg9_value)					      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -277,7 +277,7 @@
+     __typeof (mem) __atg10_memp = (mem);				      \
+     __typeof (*(mem)) __atg10_value = (value);				      \
+     do {								      \
+-      __atg10_oldval = *__atg10_memp;					      \
++      __atg10_oldval = *(volatile __typeof (mem))__atg10_memp;		      \
+       if (__atg10_oldval <= __atg10_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -361,7 +361,7 @@
+ 									      \
+      do									      \
+        {								      \
+-	 __atg11_oldval = *__atg11_memp;				      \
++	 __atg11_oldval = *(volatile __typeof (mem))__atg11_memp;	      \
+ 	 if (__builtin_expect (__atg11_oldval <= 0, 0))			      \
+ 	   break;							      \
+        }								      \
+@@ -400,7 +400,7 @@
+      __typeof (*(mem)) __atg14_mask = ((__typeof (*(mem))) 1 << (bit));	      \
+ 									      \
+      do									      \
+-       __atg14_old = (*__atg14_memp);					      \
++       __atg14_old = (*(volatile __typeof (mem))__atg14_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg14_memp,	      \
+ 						   __atg14_old | __atg14_mask,\
+@@ -418,7 +418,7 @@
+     __typeof (*(mem)) __atg15_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg15_old = (*__atg15_memp);					      \
++      __atg15_old = (*(volatile __typeof (mem))__atg15_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg15_memp,		      \
+ 						  __atg15_old & __atg15_mask, \
+@@ -450,7 +450,7 @@
+      __typeof (*(mem)) __atg16_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg16_old = (*__atg16_memp);					      \
++       __atg16_old = (*(volatile __typeof (mem))__atg16_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg16_memp,	      \
+ 						   __atg16_old & __atg16_mask,\
+@@ -468,7 +468,7 @@
+     __typeof (*(mem)) __atg17_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg17_old = (*__atg17_memp);					      \
++      __atg17_old = (*(volatile __typeof (mem))__atg17_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg17_memp,		      \
+ 						  __atg17_old | __atg17_mask, \
+@@ -484,7 +484,7 @@
+     __typeof (*(mem)) __atg18_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg18_old = (*__atg18_memp);					      \
++      __atg18_old = (*(volatile __typeof (mem))__atg18_memp);		      \
+     while (__builtin_expect						      \
+ 	   (catomic_compare_and_exchange_bool_acq (__atg18_memp,	      \
+ 						   __atg18_old | __atg18_mask,\
+@@ -500,7 +500,7 @@
+      __typeof (*(mem)) __atg19_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg19_old = (*__atg19_memp);					      \
++       __atg19_old = (*(volatile __typeof (mem))__atg19_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg19_memp,	      \
+ 						   __atg19_old | __atg19_mask,\
+diff -durN glibc-2.13.orig/nptl/Makefile glibc-2.13/nptl/Makefile
+--- glibc-2.13.orig/nptl/Makefile	2008-11-12 14:38:23.000000000 +0100
++++ glibc-2.13/nptl/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -265,9 +265,9 @@
+ # Files which must not be linked with libpthread.
+ tests-nolibpthread = tst-unload
+ 
+-# This sets the stack resource limit to 1023kb, which is not a multiple
+-# of the page size since every architecture's page size is > 1k.
+-tst-oddstacklimit-ENV = ; ulimit -s 1023;
++# This sets the stack resource limit to 8193kb, which is not a multiple
++# of the page size since every architecture's page size is 4096 bytes.
++tst-oddstacklimit-ENV = ; ulimit -s 8193;
+ 
+ distribute = eintr.c tst-cleanup4aux.c
+ 
+@@ -426,6 +426,35 @@
+ CFLAGS-tst-cleanupx4.c += -fexceptions
+ CFLAGS-tst-oncex3.c += -fexceptions
+ CFLAGS-tst-oncex4.c += -fexceptions
++
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
++LDFLAGS-tst-cancelx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx5 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx6 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx7 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx8 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx9 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx10 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx11 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx12 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx13 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx14 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx15 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx16 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx17 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx18 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx20 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx21 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx0 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx1 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex4 += $(ldflags-libgcc_s)
++
+ CFLAGS-tst-align.c += $(stack-align-test-flags)
+ CFLAGS-tst-align3.c += $(stack-align-test-flags)
+ CFLAGS-tst-initializers1.c = -W -Wall -Werror
+diff -durN glibc-2.13.orig/nptl/pthread_barrier_wait.c glibc-2.13/nptl/pthread_barrier_wait.c
+--- glibc-2.13.orig/nptl/pthread_barrier_wait.c	2007-08-01 06:18:50.000000000 +0200
++++ glibc-2.13/nptl/pthread_barrier_wait.c	2009-11-13 00:50:26.000000000 +0100
+@@ -64,7 +64,7 @@
+       do
+ 	lll_futex_wait (&ibarrier->curr_event, event,
+ 			ibarrier->private ^ FUTEX_PRIVATE_FLAG);
+-      while (event == ibarrier->curr_event);
++      while (event == *(volatile unsigned int *)&ibarrier->curr_event);
+     }
+ 
+   /* Make sure the init_count is stored locally or in a register.  */
+diff -durN glibc-2.13.orig/nptl/sysdeps/pthread/Makefile glibc-2.13/nptl/sysdeps/pthread/Makefile
+--- glibc-2.13.orig/nptl/sysdeps/pthread/Makefile	2006-02-28 08:09:41.000000000 +0100
++++ glibc-2.13/nptl/sysdeps/pthread/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -33,7 +33,9 @@
+ 
+ ifeq ($(have-forced-unwind),yes)
+ tests += tst-mqueue8x
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
+ CFLAGS-tst-mqueue8x.c += -fexceptions
++LDFLAGS-tst-mqueue8x += $(ldflags-libgcc_s) 
+ endif
+ endif
+ 
+diff -durN glibc-2.13.orig/stdio-common/Makefile glibc-2.13/stdio-common/Makefile
+--- glibc-2.13.orig/stdio-common/Makefile	2009-04-11 07:29:56.000000000 +0200
++++ glibc-2.13/stdio-common/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -82,7 +82,7 @@
+ 	$(SHELL) -e tst-printf.sh $(common-objpfx) '$(run-program-prefix)'
+ endif
+ 
+-CFLAGS-vfprintf.c = -Wno-uninitialized
++CFLAGS-vfprintf.c = -Wno-uninitialized -fno-delayed-branch
+ CFLAGS-vfwprintf.c = -Wno-uninitialized
+ CFLAGS-tst-printf.c = -Wno-format
+ CFLAGS-tstdiomisc.c = -Wno-format
+diff -durN glibc-2.13.orig/sunrpc/clnt_udp.c glibc-2.13/sunrpc/clnt_udp.c
+--- glibc-2.13.orig/sunrpc/clnt_udp.c	2008-07-26 10:42:44.000000000 +0200
++++ glibc-2.13/sunrpc/clnt_udp.c	2009-11-13 00:50:26.000000000 +0100
+@@ -456,7 +456,7 @@
+       while (inlen < 0 && errno == EINTR);
+       if (inlen < 0)
+ 	{
+-	  if (errno == EWOULDBLOCK)
++	  if (errno == EWOULDBLOCK || errno == EAGAIN)
+ 	    continue;
+ 	  cu->cu_error.re_errno = errno;
+ 	  return (cu->cu_error.re_status = RPC_CANTRECV);
diff --git a/packages/glibc/ports-2.13/330-m68k-sys-user.patch b/packages/glibc/ports-2.13/330-m68k-sys-user.patch
new file mode 100644
index 0000000..191e0c6
--- /dev/null
+++ b/packages/glibc/ports-2.13/330-m68k-sys-user.patch
@@ -0,0 +1,97 @@
+copied from kernel as it is sanitized now
+
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/m68k/sys/user.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-11-13 00:50:31.000000000 +0100
+@@ -1,3 +1,90 @@
++#ifndef _SYS_USER_H
++#define _SYS_USER_H
++
++/* Core file format: The core file is written in such a way that gdb
++   can understand it and provide useful information to the user (under
++   linux we use the 'trad-core' bfd).  There are quite a number of
++   obstacles to being able to view the contents of the floating point
++   registers, and until these are solved you will not be able to view the
++   contents of them.  Actually, you can read in the core file and look at
++   the contents of the user struct to find out what the floating point
++   registers contain.
++   The actual file contents are as follows:
++   UPAGE: 1 page consisting of a user struct that tells gdb what is present
++   in the file.  Directly after this is a copy of the task_struct, which
++   is currently not used by gdb, but it may come in useful at some point.
++   All of the registers are stored as part of the upage.  The upage should
++   always be only one page.
++   DATA: The data area is stored.  We use current->end_text to
++   current->brk to pick up all of the user variables, plus any memory
++   that may have been malloced.  No attempt is made to determine if a page
++   is demand-zero or if a page is totally unused, we just cover the entire
++   range.  All of the addresses are rounded in such a way that an integral
++   number of pages is written.
++   STACK: We need the stack information in order to get a meaningful
++   backtrace.  We need to write the data from (esp) to
++   current->start_stack, so we round each of these off in order to be able
++   to write an integer number of pages.
++   The minimum core file size is 3 pages, or 12288 bytes.
++*/
++
++struct user_m68kfp_struct {
++	unsigned long  fpregs[8*3];	/* fp0-fp7 registers */
++	unsigned long  fpcntl[3];	/* fp control regs */
++};
++
++/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
++   is still the layout used by user (the new pt_regs doesn't have
++   all registers). */
++struct user_regs_struct {
++	long d1,d2,d3,d4,d5,d6,d7;
++	long a0,a1,a2,a3,a4,a5,a6;
++	long d0;
++	long usp;
++	long orig_d0;
++	short stkadj;
++	short sr;
++	long pc;
++	short fmtvec;
++	short __fill;
++};
++
++
++/* When the kernel dumps core, it starts by dumping the user struct -
++   this will be used by gdb to figure out where the data and stack segments
++   are within the file, and what virtual addresses to use. */
++struct user{
++/* We start with the registers, to mimic the way that "memory" is returned
++   from the ptrace(3,...) function.  */
++  struct user_regs_struct regs;	/* Where the registers are actually stored */
++/* ptrace does not yet supply these.  Someday.... */
++  int u_fpvalid;		/* True if math co-processor being used. */
++                                /* for this mess. Not yet used. */
++  struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
++/* The rest of this junk is to help gdb figure out what goes where */
++  unsigned long int u_tsize;	/* Text segment size (pages). */
++  unsigned long int u_dsize;	/* Data segment size (pages). */
++  unsigned long int u_ssize;	/* Stack segment size (pages). */
++  unsigned long start_code;     /* Starting virtual address of text. */
++  unsigned long start_stack;	/* Starting virtual address of stack area.
++				   This is actually the bottom of the stack,
++				   the top of the stack is always found in the
++				   esp register.  */
++  long int signal;		/* Signal that caused the core dump. */
++  int reserved;			/* No longer used */
++  struct user_regs_struct *u_ar0;
++				/* Used by gdb to help find the values for */
++				/* the registers. */
++  struct user_m68kfp_struct* u_fpstate;	/* Math Co-processor pointer. */
++  unsigned long magic;		/* To uniquely identify a core file */
++  char u_comm[32];		/* User command that was responsible */
++};
++#define NBPG 4096
++#define UPAGES 1
++#define HOST_TEXT_START_ADDR (u.start_code)
++#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
++
++#endif
+ /* Copyright (C) 2008, 2010 Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+diff -durN glibc-2.13.orig/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.13/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h
diff --git a/packages/glibc/ports-2.13/340-dl_execstack-PaX-support.patch b/packages/glibc/ports-2.13/340-dl_execstack-PaX-support.patch
new file mode 100644
index 0000000..2402af0
--- /dev/null
+++ b/packages/glibc/ports-2.13/340-dl_execstack-PaX-support.patch
@@ -0,0 +1,66 @@
+	With latest versions of glibc, a lot of apps failed on a PaX enabled
+	system with:
+		 cannot enable executable stack as shared object requires: Permission denied
+	
+	This is due to PaX 'exec-protecting' the stack, and ld.so then trying
+	to make the stack executable due to some libraries not containing the
+	PT_GNU_STACK section.  Bug #32960.  <azarah@gentoo.org> (12 Nov 2003).
+
+	Patch also NPTL. Bug #116086. <kevquinn@gentoo.org> (20 Dec 2005).
+
+diff -durN glibc-2.13.orig/nptl/allocatestack.c glibc-2.13/nptl/allocatestack.c
+--- glibc-2.13.orig/nptl/allocatestack.c	2009-01-29 21:34:16.000000000 +0100
++++ glibc-2.13/nptl/allocatestack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -329,7 +329,8 @@
+ # error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
+ #endif
+   if (mprotect (stack, len, PROT_READ | PROT_WRITE | PROT_EXEC) != 0)
+-    return errno;
++    if (errno != EACCES) /* PAX is enabled */
++    	return errno;
+ 
+   return 0;
+ }
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c	2006-01-08 09:21:15.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -63,7 +63,10 @@
+       else
+ # endif
+ 	{
+-	  result = errno;
++	  if (errno == EACCES)  /* PAX is enabled */
++	    result = 0;
++	  else
++	    result = errno;
+ 	  goto out;
+ 	}
+     }
+@@ -89,7 +92,12 @@
+ 	page -= size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
+@@ -115,7 +123,12 @@
+ 	page += size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
diff --git a/packages/glibc/ports-2.13/350-pre20040117-pt_pax.patch b/packages/glibc/ports-2.13/350-pre20040117-pt_pax.patch
new file mode 100644
index 0000000..f8f6b83
--- /dev/null
+++ b/packages/glibc/ports-2.13/350-pre20040117-pt_pax.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/elf/elf.h glibc-2.13/elf/elf.h
+--- glibc-2.13.orig/elf/elf.h	2009-04-15 02:15:54.000000000 +0200
++++ glibc-2.13/elf/elf.h	2009-11-13 00:50:35.000000000 +0100
+@@ -580,6 +580,7 @@
+ #define PT_GNU_EH_FRAME	0x6474e550	/* GCC .eh_frame_hdr segment */
+ #define PT_GNU_STACK	0x6474e551	/* Indicates stack executability */
+ #define PT_GNU_RELRO	0x6474e552	/* Read-only after relocation */
++#define PT_PAX_FLAGS	0x65041580	/* Indicates PaX flag markings */
+ #define PT_LOSUNW	0x6ffffffa
+ #define PT_SUNWBSS	0x6ffffffa	/* Sun Specific segment */
+ #define PT_SUNWSTACK	0x6ffffffb	/* Stack segment */
+@@ -593,6 +594,18 @@
+ #define PF_X		(1 << 0)	/* Segment is executable */
+ #define PF_W		(1 << 1)	/* Segment is writable */
+ #define PF_R		(1 << 2)	/* Segment is readable */
++#define PF_PAGEEXEC	(1 << 4)	/* Enable  PAGEEXEC */
++#define PF_NOPAGEEXEC	(1 << 5)	/* Disable PAGEEXEC */
++#define PF_SEGMEXEC	(1 << 6)	/* Enable  SEGMEXEC */
++#define PF_NOSEGMEXEC	(1 << 7)	/* Disable SEGMEXEC */
++#define PF_MPROTECT	(1 << 8)	/* Enable  MPROTECT */
++#define PF_NOMPROTECT	(1 << 9)	/* Disable MPROTECT */
++#define PF_RANDEXEC	(1 << 10)	/* Enable  RANDEXEC */
++#define PF_NORANDEXEC	(1 << 11)	/* Disable RANDEXEC */
++#define PF_EMUTRAMP	(1 << 12)	/* Enable  EMUTRAMP */
++#define PF_NOEMUTRAMP	(1 << 13)	/* Disable EMUTRAMP */
++#define PF_RANDMMAP	(1 << 14)	/* Enable  RANDMMAP */
++#define PF_NORANDMMAP	(1 << 15)	/* Disable RANDMMAP */
+ #define PF_MASKOS	0x0ff00000	/* OS-specific */
+ #define PF_MASKPROC	0xf0000000	/* Processor-specific */
+ 
diff --git a/packages/glibc/ports-2.13/360-tests-sandbox-libdl-paths.patch b/packages/glibc/ports-2.13/360-tests-sandbox-libdl-paths.patch
new file mode 100644
index 0000000..9f78c52
--- /dev/null
+++ b/packages/glibc/ports-2.13/360-tests-sandbox-libdl-paths.patch
@@ -0,0 +1,193 @@
+when glibc runs its tests, it does so by invoking the local library loader.
+in Gentoo, we build/run inside of our "sandbox" which itself is linked against
+libdl (so that it can load libraries and pull out symbols).  the trouble
+is that when you upgrade from an older glibc to the new one, often times
+internal symbols change name or abi.  this is normally OK as you cannot use
+libc.so from say version 2.3.6 but libpthread.so from say version 2.5, so
+we always say "keep all of the glibc libraries from the same build".  but
+when glibc runs its tests, it uses dynamic paths to point to its new local
+copies of libraries.  if the test doesnt use libdl, then glibc doesnt add
+its path, and when sandbox triggers the loading of libdl, glibc does so
+from the host system system.  this gets us into the case of all libraries
+are from the locally compiled version of glibc except for libdl.so.
+
+Fix by Wormo
+
+http://bugs.gentoo.org/56898
+
+diff -durN glibc-2.13.orig/grp/tst_fgetgrent.sh glibc-2.13/grp/tst_fgetgrent.sh
+--- glibc-2.13.orig/grp/tst_fgetgrent.sh	2001-07-06 06:54:46.000000000 +0200
++++ glibc-2.13/grp/tst_fgetgrent.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,7 +24,8 @@
+ rtld_installed_name=$1; shift
+ 
+ testout=${common_objpfx}/grp/tst_fgetgrent.out
+-library_path=${common_objpfx}
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
+ 
+ result=0
+ 
+diff -durN glibc-2.13.orig/iconvdata/run-iconv-test.sh glibc-2.13/iconvdata/run-iconv-test.sh
+--- glibc-2.13.orig/iconvdata/run-iconv-test.sh	2008-05-15 03:59:44.000000000 +0200
++++ glibc-2.13/iconvdata/run-iconv-test.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -34,7 +34,7 @@
+ export GCONV_PATH
+ 
+ # We have to have some directories in the library path.
+-LIBPATH=$codir:$codir/iconvdata
++LIBPATH=$codir:$codir/iconvdata:$codir/dlfcn
+ 
+ # How the start the iconv(1) program.
+ ICONV='$codir/elf/ld.so --library-path $LIBPATH --inhibit-rpath ${from}.so \
+diff -durN glibc-2.13.orig/iconvdata/tst-table.sh glibc-2.13/iconvdata/tst-table.sh
+--- glibc-2.13.orig/iconvdata/tst-table.sh	2002-04-24 23:39:35.000000000 +0200
++++ glibc-2.13/iconvdata/tst-table.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -59,8 +59,11 @@
+   irreversible=${charset}.irreversible
+ fi
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # iconv in one direction.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-table-from ${charset} \
+   > ${objpfx}tst-${charset}.table
+ 
+diff -durN glibc-2.13.orig/intl/tst-codeset.sh glibc-2.13/intl/tst-codeset.sh
+--- glibc-2.13.orig/intl/tst-codeset.sh	2005-04-06 04:18:35.000000000 +0200
++++ glibc-2.13/intl/tst-codeset.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -37,6 +37,9 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ ${common_objpfx}elf/ld.so --library-path $common_objpfx \
+ ${objpfx}tst-codeset > ${objpfx}tst-codeset.out
+ 
+diff -durN glibc-2.13.orig/intl/tst-gettext.sh glibc-2.13/intl/tst-gettext.sh
+--- glibc-2.13.orig/intl/tst-gettext.sh	2004-08-15 21:28:18.000000000 +0200
++++ glibc-2.13/intl/tst-gettext.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -51,9 +51,12 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+ MALLOC_TRACE=$malloc_trace LOCPATH=${objpfx}localedir:$LOCPATH \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext > ${objpfx}tst-gettext.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/intl/tst-gettext2.sh glibc-2.13/intl/tst-gettext2.sh
+--- glibc-2.13.orig/intl/tst-gettext2.sh	2005-05-04 19:54:48.000000000 +0200
++++ glibc-2.13/intl/tst-gettext2.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -65,8 +65,11 @@
+ LOCPATH=${objpfx}domaindir
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext2 > ${objpfx}tst-gettext2.out ${objpfx}domaindir &&
+ cmp ${objpfx}tst-gettext2.out - <<EOF
+ String1 - Lang1: 1st string
+diff -durN glibc-2.13.orig/intl/tst-translit.sh glibc-2.13/intl/tst-translit.sh
+--- glibc-2.13.orig/intl/tst-translit.sh	2005-05-04 19:56:10.000000000 +0200
++++ glibc-2.13/intl/tst-translit.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -36,7 +36,10 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-translit > ${objpfx}tst-translit.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/malloc/tst-mtrace.sh glibc-2.13/malloc/tst-mtrace.sh
+--- glibc-2.13.orig/malloc/tst-mtrace.sh	2005-10-15 01:40:35.000000000 +0200
++++ glibc-2.13/malloc/tst-mtrace.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,9 +24,12 @@
+ status=0
+ trap "rm -f ${common_objpfx}malloc/tst-mtrace.leak; exit 1" 1 2 15
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ MALLOC_TRACE=${common_objpfx}malloc/tst-mtrace.leak \
+ LOCPATH=${common_objpfx}localedata GCONV_PATH=${common_objpfx}iconvdata \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+   ${common_objpfx}malloc/tst-mtrace || status=1
+ 
+ if test $status -eq 0 && test -f ${common_objpfx}malloc/mtrace; then
+diff -durN glibc-2.13.orig/nptl/tst-tls6.sh glibc-2.13/nptl/tst-tls6.sh
+--- glibc-2.13.orig/nptl/tst-tls6.sh	2003-09-03 00:02:59.000000000 +0200
++++ glibc-2.13/nptl/tst-tls6.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -5,8 +5,8 @@
+ rtld_installed_name=$1; shift
+ logfile=$common_objpfx/nptl/tst-tls6.out
+ 
+-# We have to find libc and nptl
+-library_path=${common_objpfx}:${common_objpfx}nptl
++# We have to find libc and nptl (also libdl in case sandbox is in use)
++library_path=${common_objpfx}:${common_objpfx}nptl:${common_objpfx}/dlfcn
+ tst_tls5="${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ 	  ${common_objpfx}/nptl/tst-tls5"
+ 
+diff -durN glibc-2.13.orig/posix/globtest.sh glibc-2.13/posix/globtest.sh
+--- glibc-2.13.orig/posix/globtest.sh	2008-12-06 07:05:39.000000000 +0100
++++ glibc-2.13/posix/globtest.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -18,7 +18,7 @@
+ esac
+ 
+ # We have to find the libc and the NSS modules.
+-library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod
++library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod:${common_objpfx}/dlfcn
+ 
+ # Since we use `sort' we must make sure to use the same locale everywhere.
+ LC_ALL=C
+diff -durN glibc-2.13.orig/posix/tst-getconf.sh glibc-2.13/posix/tst-getconf.sh
+--- glibc-2.13.orig/posix/tst-getconf.sh	2002-09-01 13:11:25.000000000 +0200
++++ glibc-2.13/posix/tst-getconf.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -10,7 +10,10 @@
+ else
+   rtld_installed_name=$1; shift
+   runit() {
+-    ${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} "$@"
++    
++  # make sure libdl is also in path in case sandbox is in use
++  library_path=${common_objpfx}:${common_objpfx}/dlfcn
++    ${elf_objpfx}${rtld_installed_name} --library-path ${library_path} "$@"
+   }
+ fi
+ 
+diff -durN glibc-2.13.orig/posix/wordexp-tst.sh glibc-2.13/posix/wordexp-tst.sh
+--- glibc-2.13.orig/posix/wordexp-tst.sh	2000-10-20 18:23:30.000000000 +0200
++++ glibc-2.13/posix/wordexp-tst.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -19,8 +19,11 @@
+ "
+ export IFS
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ failed=0
+-${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
++${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ ${common_objpfx}posix/wordexp-test '$*' > ${testout}1
+ cat <<"EOF" | cmp - ${testout}1 >> $logfile || failed=1
+ wordexp returned 0
diff --git a/packages/glibc/ports-2.13/380-dont-build-timezone.patch b/packages/glibc/ports-2.13/380-dont-build-timezone.patch
new file mode 100644
index 0000000..11c358e
--- /dev/null
+++ b/packages/glibc/ports-2.13/380-dont-build-timezone.patch
@@ -0,0 +1,14 @@
+timezone data has been split into the package sys-libs/timezone-data
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-11-13 00:50:13.000000000 +0100
++++ glibc-2.13/Makeconfig	2009-11-13 00:50:41.000000000 +0100
+@@ -944,7 +944,7 @@
+ 	      stdlib stdio-common libio malloc string wcsmbs time dirent    \
+ 	      grp pwd posix io termios resource misc socket sysvipc gmon    \
+ 	      gnulib iconv iconvdata wctype manual shadow gshadow po argp   \
+-	      crypt nss localedata timezone rt conform debug		    \
++	      crypt nss localedata rt conform debug		    \
+ 	      $(add-on-subdirs) $(dlfcn) $(binfmt-subdir)
+ 
+ ifndef avoid-generated
diff --git a/packages/glibc/ports-2.13/400-alpha-xstat.patch b/packages/glibc/ports-2.13/400-alpha-xstat.patch
new file mode 100644
index 0000000..6e4ab8f
--- /dev/null
+++ b/packages/glibc/ports-2.13/400-alpha-xstat.patch
@@ -0,0 +1,15 @@
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-05-09 08:54:20.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
+@@ -386,6 +386,11 @@
+ # define __ASSUME_GETDENTS32_D_TYPE	1
+ #endif
+ 
++/* Starting with version 2.6.4, alpha stat64 syscalls are available.  */
++#if __LINUX_KERNEL_VERSION >= 0x020604 && defined __alpha__
++# define __ASSUME_STAT64_SYSCALL	1
++#endif
++
+ /* Starting with version 2.5.3, the initial location returned by `brk'
+    after exec is always rounded up to the next page.  */
+ #if __LINUX_KERNEL_VERSION >= 132355
diff --git a/packages/glibc/ports-2.13/410-alpha-SETPIPE-GETPIPE.patch b/packages/glibc/ports-2.13/410-alpha-SETPIPE-GETPIPE.patch
new file mode 100644
index 0000000..fd55537
--- /dev/null
+++ b/packages/glibc/ports-2.13/410-alpha-SETPIPE-GETPIPE.patch
@@ -0,0 +1,19 @@
+2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETPIPE_SZ,
+	F_GETPIPE_SZ): Define.
+
+diff --git glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
+index 860e9ac..e5e726b 100644
+--- glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
++++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
+@@ -97,6 +97,8 @@
+ # define F_SETLEASE	1024	/* Set a lease.	 */
+ # define F_GETLEASE	1025	/* Enquire what lease is active.  */
+ # define F_NOTIFY	1026	/* Request notfications on a directory.	 */
++# define F_SETPIPE_SZ	1031    /* Set pipe page size array.  */
++# define F_GETPIPE_SZ	1032    /* Set pipe page size array.  */
+ #endif
+ #ifdef __USE_XOPEN2K8
+ # define F_DUPFD_CLOEXEC 1030	/* Duplicate file descriptor with
+
diff --git a/packages/glibc/ports-2.13/420-alpha-statfs.patch b/packages/glibc/ports-2.13/420-alpha-statfs.patch
new file mode 100644
index 0000000..65c925a
--- /dev/null
+++ b/packages/glibc/ports-2.13/420-alpha-statfs.patch
@@ -0,0 +1,29 @@
+2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/unix/sysv/linux/mips/bits/statfs.h (struct statfs,
+	struct statfs64): Add f_flags field.
+
+diff --git glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/statfs.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
+index d838e6b..157591d 100644
+--- glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
++++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
+@@ -42,7 +42,8 @@ struct statfs
+     __fsid_t f_fsid;
+     int f_namelen;
+     int f_frsize;
+-    int f_spare[5];
++    int f_flags;
++    int f_spare[4];
+   };
+ 
+ #ifdef __USE_LARGEFILE64
+@@ -58,7 +59,8 @@ struct statfs64
+     __fsid_t f_fsid;
+     int f_namelen;
+     int f_frsize;
+-    int f_spare[5];
++    int f_flags;
++    int f_spare[4];
+   };
+ #endif
+
diff --git a/packages/glibc/ports-2.13/430-alpha-creat.patch b/packages/glibc/ports-2.13/430-alpha-creat.patch
new file mode 100644
index 0000000..da6ddda
--- /dev/null
+++ b/packages/glibc/ports-2.13/430-alpha-creat.patch
@@ -0,0 +1,14 @@
+alpha does not have a __NR_creat
+
+http://bugs.gentoo.org/227275
+http://sourceware.org/bugzilla/show_bug.cgi?id=6650
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2007-11-10 20:34:26.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2009-11-13 00:50:51.000000000 +0100
+@@ -1 +1,5 @@
+ /* Defined as alias for the syscall.  */
++#include <sysdep.h>
++#ifndef __NR_creat
++#include "../../../../../io/creat64.c"
++#endif
diff --git a/packages/glibc/ports-2.13/440-alpha-cache-shape.patch b/packages/glibc/ports-2.13/440-alpha-cache-shape.patch
new file mode 100644
index 0000000..62ade7b
--- /dev/null
+++ b/packages/glibc/ports-2.13/440-alpha-cache-shape.patch
@@ -0,0 +1,13 @@
+older verisons of glibc would build dl-sysdep as shared-only and dl-support as
+static-only.  alpha hooks in a cache variable via dl-auxv.h.  newer versions of
+glibc build dl-sysdep as both shared and static which means we now have symbol
+duplication for static builds with dl-sysdep and dl-support.  since dl-sysdep
+is both shared/static, there is no point in hooking dl-support anymore, so we
+can punt it.
+
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/dl-support.c glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/dl-support.c
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-11-13 00:50:53.000000000 +0100
+@@ -1,2 +1,1 @@
+-#include "dl-auxv.h"
+ #include <elf/dl-support.c>
diff --git a/packages/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch b/packages/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch
new file mode 100644
index 0000000..ac3ea9a
--- /dev/null
+++ b/packages/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch
@@ -0,0 +1,23 @@
+2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/alpha/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
+
+diff --git glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
+index 0a281bd..d9dbc35 100644
+--- glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
++++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
+@@ -22,7 +22,13 @@
+ #ifndef _STACKINFO_H
+ #define _STACKINFO_H	1
+ 
++#include <elf.h>
++
+ /* On Alpha the stack grows down.  */
+ #define _STACK_GROWS_DOWN	1
+ 
++/* Default to an executable stack.  PF_X can be overridden if PT_GNU_STACK is
++ * present, but it is presumed absent.  */
++#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
++
+ #endif	/* stackinfo.h */
+
diff --git a/packages/glibc/ports-2.13/460-alpha-fix-gcc-4.1-warnings.patch b/packages/glibc/ports-2.13/460-alpha-fix-gcc-4.1-warnings.patch
new file mode 100644
index 0000000..313e0e0
--- /dev/null
+++ b/packages/glibc/ports-2.13/460-alpha-fix-gcc-4.1-warnings.patch
@@ -0,0 +1,56 @@
+2006-05-30  Falk Hueffner <falk@debian.org>
+
+	* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
+	  to ev6 in assembly code.
+
+{standard input}: Assembler messages:
+{standard input}:341: Error: macro requires $at register while noat in effect
+{standard input}:374: Error: macro requires $at register while noat in effect
+{standard input}:438: Error: macro requires $at register while noat in effect
+{standard input}:471: Error: macro requires $at register while noat in effect
+make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
+
+Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
+I cannot really think of anything better than
+
+ ports/sysdeps/unix/sysv/linux/alpha/ioperm.c |    8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/ioperm.c
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-11-13 00:50:57.000000000 +0100
+@@ -178,13 +178,13 @@
+ static inline void
+ stb_mb(unsigned char val, unsigned long addr)
+ {
+-  __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
++  __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+ }
+ 
+ static inline void
+ stw_mb(unsigned short val, unsigned long addr)
+ {
+-  __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
++  __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+ }
+ 
+ static inline void
+@@ -356,7 +356,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned char r;
+ 
+-  __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
++  __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+   return r;
+ }
+ 
+@@ -366,7 +366,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned short r;
+ 
+-  __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
++  __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+   return r;
+ }
+ 
+diff -durN glibc-2.13.orig/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.13/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c
diff --git a/packages/glibc/ports-2.13/470-alpha-feupdateenv.patch b/packages/glibc/ports-2.13/470-alpha-feupdateenv.patch
new file mode 100644
index 0000000..45a7051
--- /dev/null
+++ b/packages/glibc/ports-2.13/470-alpha-feupdateenv.patch
@@ -0,0 +1,26 @@
+2011-03-01  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/alpha/fpu/feupdateenv.c (feupdateenv): Add
+	libm_hidden_def.
+	* sysdeps/alpha/fpu/ftestexcept.c (fetestexcept): Likewise.
+
+diff --git glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/feupdateenv.c glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/feupdateenv.c
+index c798070..9abbf11 100644
+--- glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/feupdateenv.c
++++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/feupdateenv.c
+@@ -46,4 +46,5 @@ strong_alias (__feupdateenv, __old_feupdateenv)
+ compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
+ #endif
+ 
++libm_hidden_ver (__feupdateenv, feupdateenv)
+ versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
+diff --git glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/ftestexcept.c glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/ftestexcept.c
+index a4b3081..34d8113 100644
+--- glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/ftestexcept.c
++++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/fpu/ftestexcept.c
+@@ -30,3 +30,4 @@ fetestexcept (int excepts)
+ 
+   return tmp & excepts & SWCR_STATUS_MASK;
+ }
++libm_hidden_def (fetestexcept)
+
diff --git a/packages/glibc/ports-2.13/490-alpha_alpha-add-fdatasync-support.patch b/packages/glibc/ports-2.13/490-alpha_alpha-add-fdatasync-support.patch
new file mode 100644
index 0000000..372f34c
--- /dev/null
+++ b/packages/glibc/ports-2.13/490-alpha_alpha-add-fdatasync-support.patch
@@ -0,0 +1,126 @@
+2009-07-25  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/unix/sysv/linux/kernel-features.h: define 
+	__ASSUME_FDATASYNC. 
+	* sysdeps/unix/sysv/linux/fdatasync.c: New file.
+	* sysdeps/unix/sysv/linux/Makefile: compile fdatasync.c with
+	-fexceptions.
+	* sysdeps/unix/sysv/linux/syscalls.list: Remove fdatasync.
+
+ sysdeps/unix/sysv/linux/Makefile          |    1 
+ sysdeps/unix/sysv/linux/fdatasync.c       |   69 ++++++++++++++++++++++++++++++
+ sysdeps/unix/sysv/linux/kernel-features.h |    6 ++
+ sysdeps/unix/sysv/linux/syscalls.list     |    1 
+ 4 files changed, 76 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile glibc-2.13/sysdeps/unix/sysv/linux/Makefile
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile	2009-03-02 17:15:13.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/Makefile	2009-11-13 00:51:04.000000000 +0100
+@@ -20,6 +20,7 @@
+ 		   setfsuid setfsgid makedev epoll_pwait signalfd \
+ 		   eventfd eventfd_read eventfd_write prlimit
+ 
++CFLAGS-fdatasync.c = -fexceptions
+ CFLAGS-gethostid.c = -fexceptions
+ 
+ sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c	2009-11-13 00:51:04.000000000 +0100
+@@ -0,0 +1,69 @@
++/* fdatasync -- synchronize at least the data part of a file with 
++   the underlying media. Linux version. 
++
++   Copyright (C) 2007 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, write to the Free
++   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++   02111-1307 USA.  */
++
++#include <errno.h>
++#include <unistd.h>
++
++#include <sysdep-cancel.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include <kernel-features.h>
++
++#if defined __NR_fdatasync && !defined __ASSUME_FDATASYNC
++static int __have_no_fdatasync;
++#endif
++
++static int
++do_fdatasync (int fd)
++{
++#ifdef __ASSUME_FDATASYNC
++  return INLINE_SYSCALL (fdatasync, 1, fd);
++#elif defined __NR_fdatasync
++  if (!__builtin_expect (__have_no_fdatasync, 0))
++    {
++      int result = INLINE_SYSCALL (fdatasync, 1, fd);
++      if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
++	return result;
++
++      __have_no_fdatasync = 1;
++    }
++#endif
++  return INLINE_SYSCALL (fsync, 1, fd);
++}
++
++int
++__fdatasync (int fd)
++{
++  if (SINGLE_THREAD_P)
++    return do_fdatasync (fd);
++
++  int oldtype = LIBC_CANCEL_ASYNC ();
++
++  int result = do_fdatasync (fd);
++
++  LIBC_CANCEL_RESET (oldtype);
++
++  return result;
++}
++
++weak_alias (__fdatasync, fdatasync)
++
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:51:04.000000000 +0100
+@@ -459,6 +459,12 @@
+ # define __ASSUME_FUTEX_LOCK_PI	1
+ #endif
+ 
++/* Support for fsyncdata syscall was added in 2.6.22 on alpha, but it
++   was already present in 2.0 kernels on other architectures.  */
++#if (!defined __alpha || __LINUX_KERNEL_VERSION >= 0x020616)
++# define __ASSUME_FDATASYNC	1
++#endif
++
+ /* Support for utimensat syscall was added in 2.6.22, on SH
+    only after 2.6.22-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020616 \
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list	2008-08-02 01:29:08.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list	2009-11-13 00:51:04.000000000 +0100
+@@ -11,7 +11,6 @@
+ epoll_create1	EXTRA	epoll_create1	i:i	epoll_create1
+ epoll_ctl	EXTRA	epoll_ctl	i:iiip	epoll_ctl
+ epoll_wait	EXTRA	epoll_wait	Ci:ipii	epoll_wait
+-fdatasync	-	fdatasync	Ci:i	fdatasync
+ flock		-	flock		i:ii	__flock		flock
+ fork		-	fork		i:	__libc_fork	__fork fork
+ get_kernel_syms	EXTRA	get_kernel_syms	i:p	get_kernel_syms
diff --git a/packages/glibc/ports-2.13/530-alpha-fix-rtld-fPIC.patch b/packages/glibc/ports-2.13/530-alpha-fix-rtld-fPIC.patch
new file mode 100644
index 0000000..b2ae9b5
--- /dev/null
+++ b/packages/glibc/ports-2.13/530-alpha-fix-rtld-fPIC.patch
@@ -0,0 +1,21 @@
+2009-05-26  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
+
+ ports/sysdeps/alpha/Makefile |    3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/alpha/Makefile glibc-2.13/glibc-ports-2.13/sysdeps/alpha/Makefile
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/alpha/Makefile	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/Makefile	2009-11-13 00:51:13.000000000 +0100
+@@ -35,7 +35,8 @@
+ 
+ ifeq ($(subdir),elf)
+ # The ld.so startup code cannot use literals until it self-relocates.
+-CFLAGS-rtld.c = -mbuild-constants
++# It uses more than 64k for the small data area.
++CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag)
+ endif
+ 
+ # Build everything with full IEEE math support, and with dynamic rounding;
+diff -durN glibc-2.13.orig/ports/sysdeps/alpha/Makefile glibc-2.13/ports/sysdeps/alpha/Makefile
diff --git a/packages/glibc/ports-2.13/560-ppc-atomic.patch b/packages/glibc/ports-2.13/560-ppc-atomic.patch
new file mode 100644
index 0000000..ee1cb90
--- /dev/null
+++ b/packages/glibc/ports-2.13/560-ppc-atomic.patch
@@ -0,0 +1,415 @@
+sniped from suse
+
+Index: sysdeps/powerpc/bits/atomic.h
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/bits/atomic.h,v
+retrieving revision 1.17
+diff -u -a -p -r1.17 atomic.h
+
+diff -durN glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h glibc-2.13/sysdeps/powerpc/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h	2007-03-26 22:15:28.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -85,14 +85,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -102,14 +102,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -118,12 +118,12 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (							      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b\n"				      \
+ 		      "   " __ARCH_ACQ_INSTR				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -132,11 +132,11 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -144,12 +144,12 @@
+ #define __arch_atomic_exchange_and_add_32(mem, value) \
+   ({									      \
+     __typeof (*mem) __val, __tmp;					      \
+-    __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
+-		      "		add	%1,%0,%4\n"			      \
+-		      "		stwcx.	%1,0,%3\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
++		      "		add	%1,%0,%3\n"			      \
++		      "		stwcx.	%1,%y2\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -157,12 +157,12 @@
+ #define __arch_atomic_increment_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		addi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -170,27 +170,27 @@
+ #define __arch_atomic_decrement_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		subi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+ 
+ #define __arch_atomic_decrement_if_positive_32(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
+ 		       "	cmpwi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stwcx.	%1,0,%3\n"			      \
++		       "	stwcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h	2007-03-26 22:15:45.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -60,14 +60,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h	2007-03-26 22:16:03.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile ("   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	 	      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_ACQ "\n"	 	      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -61,14 +61,14 @@
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+ 		    "   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -82,14 +82,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -98,14 +98,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -115,14 +115,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -132,14 +132,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -148,12 +148,12 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b\n"				      \
+ 		  " " __ARCH_ACQ_INSTR					      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -162,11 +162,11 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -174,12 +174,12 @@
+ #define __arch_atomic_exchange_and_add_64(mem, value) \
+     ({									      \
+       __typeof (*mem) __val, __tmp;					      \
+-      __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
+-			"	add	%1,%0,%4\n"			      \
+-			"	stdcx.	%1,0,%3\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
++			"	add	%1,%0,%3\n"			      \
++			"	stdcx.	%1,%y2\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -187,12 +187,12 @@
+ #define __arch_atomic_increment_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	addi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -200,27 +200,27 @@
+ #define __arch_atomic_decrement_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	subi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+ 
+ #define __arch_atomic_decrement_if_positive_64(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
+ 		       "	cmpdi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stdcx.	%1,0,%3\n"			      \
++		       "	stdcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
diff --git a/packages/glibc/ports-2.13/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch b/packages/glibc/ports-2.13/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
new file mode 100644
index 0000000..4f4dbec
--- /dev/null
+++ b/packages/glibc/ports-2.13/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
@@ -0,0 +1,374 @@
+http://yann.poupet.free.fr/ep93xx/
+Add support for the Maverick Crunch FPU on Cirrus EP93XX processor series
+
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/bits/endian.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/bits/endian.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/bits/endian.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/bits/endian.h	2009-11-13 00:51:22.000000000 +0100
+@@ -12,7 +12,7 @@
+ /* FPA floating point units are always big-endian, irrespective of the
+    CPU endianness.  VFP floating point units use the same endianness
+    as the rest of the system.  */
+-#ifdef __VFP_FP__
++#if defined __VFP_FP__ || defined __MAVERICK__
+ #define __FLOAT_WORD_ORDER __BYTE_ORDER
+ #else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/__longjmp.S glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/__longjmp.S
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/__longjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/__longjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -30,7 +30,33 @@
+ 	movs	r0, r1		/* get the return value in place */
+ 	moveq	r0, #1		/* can't let setjmp() return zero! */
+ 
++#ifdef __MAVERICK__
++	cfldrd	mvd4,  [ip], #8
++	nop
++	cfldrd	mvd5,  [ip], #8
++	nop
++	cfldrd	mvd6,  [ip], #8
++	nop
++	cfldrd	mvd7,  [ip], #8
++	nop
++	cfldrd	mvd8,  [ip], #8
++	nop
++	cfldrd	mvd9,  [ip], #8
++	nop
++	cfldrd	mvd10, [ip], #8
++	nop
++	cfldrd	mvd11, [ip], #8
++	nop
++	cfldrd	mvd12, [ip], #8
++	nop
++	cfldrd	mvd13, [ip], #8
++	nop
++	cfldrd	mvd14, [ip], #8
++	nop
++	cfldrd	mvd15, [ip], #8
++#else
+ 	lfmfd	f4, 4, [ip] !	/* load the floating point regs */
++#endif
+ 
+ 	LOADREGS(ia, ip, {v1-v6, sl, fp, sp, pc})
+ END (__longjmp)
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/bits/fenv.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/bits/fenv.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/bits/fenv.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/bits/fenv.h	2009-11-13 00:51:22.000000000 +0100
+@@ -20,6 +20,45 @@
+ # error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
+ #endif
+ 
++#if defined(__MAVERICK__)
++
++/* Define bits representing exceptions in the FPU status word.  */
++enum
++  {
++    FE_INVALID = 1,
++#define FE_INVALID FE_INVALID
++    FE_OVERFLOW = 4,
++#define FE_OVERFLOW FE_OVERFLOW
++    FE_UNDERFLOW = 8,
++#define FE_UNDERFLOW FE_UNDERFLOW
++    FE_INEXACT = 16,
++#define FE_INEXACT FE_INEXACT
++  };
++
++/* Amount to shift by to convert an exception to a mask bit.  */
++#define FE_EXCEPT_SHIFT	5
++
++/* All supported exceptions.  */
++#define FE_ALL_EXCEPT	\
++	(FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT)
++
++/* IEEE rounding modes.  */
++enum
++  {
++    FE_TONEAREST = 0,
++#define FE_TONEAREST    FE_TONEAREST
++    FE_TOWARDZERO = 0x400,
++#define FE_TOWARDZERO   FE_TOWARDZERO
++    FE_DOWNWARD = 0x800,
++#define FE_DOWNWARD     FE_DOWNWARD
++    FE_UPWARD = 0xc00,
++#define FE_UPWARD       FE_UPWARD
++  };
++
++#define FE_ROUND_MASK (FE_UPWARD)
++
++#else /* FPA */
++
+ /* Define bits representing exceptions in the FPU status word.  */
+ enum
+   {
+@@ -44,6 +83,8 @@
+    modes exist, but you have to encode them in the actual instruction.  */
+ #define FE_TONEAREST	0
+ 
++#endif
++
+ /* Type representing exception flags. */
+ typedef unsigned long int fexcept_t;
+ 
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/bits/setjmp.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/bits/setjmp.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/bits/setjmp.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/bits/setjmp.h	2009-11-13 00:51:22.000000000 +0100
+@@ -28,7 +28,11 @@
+ #ifndef _ASM
+ /* Jump buffer contains v1-v6, sl, fp, sp and pc.  Other registers are not
+    saved.  */
++#ifdef __MAVERICK__
++typedef int __jmp_buf[34];
++#else
+ typedef int __jmp_buf[22];
+ #endif
++#endif
+ 
+ #endif
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fegetround.c glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fegetround.c
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fegetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fegetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,9 +18,21 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fegetround (void)
+ {
++#if defined(__MAVERICK__)
++
++  unsigned long temp;
++
++  _FPU_GETCW (temp);
++  return temp & FE_ROUND_MASK;
++
++#else /* FPA */
++
+   return FE_TONEAREST;		/* Easy. :-) */
++
++#endif
+ }
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fesetround.c glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fesetround.c
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fesetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fesetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,12 +18,28 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fesetround (int round)
+ {
++#if defined(__MAVERICK__)
++  unsigned long temp;
++
++  if (round & ~FE_ROUND_MASK)
++    return 1;
++
++  _FPU_GETCW (temp);
++  temp = (temp & ~FE_ROUND_MASK) | round;
++  _FPU_SETCW (temp);
++  return 0;
++
++#else /* FPA */
++
+   /* We only support FE_TONEAREST, so there is no need for any work.  */
+   return (round == FE_TONEAREST)?0:1;
++
++#endif
+ }
+ 
+ libm_hidden_def (fesetround)
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fpu_control.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fpu_control.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/fpu_control.h	2009-11-13 00:51:22.000000000 +0100
+@@ -1,5 +1,6 @@
+ /* FPU control word definitions.  ARM version.
+-   Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
++   Copyright (C) 1996, 1997, 1998, 2000, 2005
++   Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+    The GNU C Library is free software; you can redistribute it and/or
+@@ -20,6 +21,79 @@
+ #ifndef _FPU_CONTROL_H
+ #define _FPU_CONTROL_H
+ 
++#if defined(__MAVERICK__)
++
++/* DSPSC register: (from EP9312 User's Guide)
++ *
++ * bits 31..29	- DAID
++ * bits 28..26	- HVID
++ * bits 25..24	- RSVD
++ * bit  23	- ISAT
++ * bit  22	- UI
++ * bit  21	- INT
++ * bit  20	- AEXC
++ * bits 19..18	- SAT
++ * bits 17..16	- FCC
++ * bit  15	- V
++ * bit  14	- FWDEN
++ * bit  13	- Invalid
++ * bit	12	- Denorm
++ * bits 11..10	- RM
++ * bits 9..5	- IXE, UFE, OFE, RSVD, IOE
++ * bits 4..0	- IX, UF, OF, RSVD, IO
++ */
++
++/* masking of interrupts */
++#define _FPU_MASK_IM	(1 << 5)	/* invalid operation */
++#define _FPU_MASK_ZM	0		/* divide by zero */
++#define _FPU_MASK_OM	(1 << 7)	/* overflow */
++#define _FPU_MASK_UM	(1 << 8)	/* underflow */
++#define _FPU_MASK_PM	(1 << 9)	/* inexact */
++#define _FPU_MASK_DM	0		/* denormalized operation */
++
++#define _FPU_RESERVED	0xfffff000	/* These bits are reserved.  */
++
++#define _FPU_DEFAULT	0x00b00000	/* Default value.  */
++#define _FPU_IEEE	0x00b003a0	/* Default + exceptions enabled. */
++
++/* Type of the control word.  */
++typedef unsigned int fpu_control_t;
++
++/* Macros for accessing the hardware control word.  */
++#define _FPU_GETCW(cw) ({			\
++	register int __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv32sc	mvdx0, dspsc\n\t"	\
++	"cfmvr64l	%0, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (cw), "=r" (__t1), "=r" (__t2)	\
++	);					\
++})
++
++#define _FPU_SETCW(cw) ({			\
++	register int __t0, __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %0\n\t"		\
++	"cfmvsc32	dspsc, mvdx0\n\t"	\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (__t0), "=r" (__t1), "=r" (__t2)	\
++	: "0" (cw)				\
++	);					\
++})
++
++/* Default control word set at startup.  */
++extern fpu_control_t __fpu_control;
++
++#else /* FPA */
++
+ /* We have a slight terminology confusion here.  On the ARM, the register
+  * we're interested in is actually the FPU status word - the FPU control
+  * word is something different (which is implementation-defined and only
+@@ -99,4 +173,6 @@
+ /* Default control word set at startup.  */
+ extern fpu_control_t __fpu_control;
+ 
++#endif
++
+ #endif /* _FPU_CONTROL_H */
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/jmpbuf-offsets.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,4 +17,8 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define __JMP_BUF_SP		32
++#else
+ #define __JMP_BUF_SP		20
++#endif
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/setjmp.S glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/setjmp.S
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/fpu/setjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/fpu/setjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -24,11 +24,41 @@
+ 
+ ENTRY (__sigsetjmp)
+ 	/* Save registers */
++#ifdef __MAVERICK__
++	cfstrd	mvd4,  [r0], #8
++	nop
++	cfstrd	mvd5,  [r0], #8
++	nop
++	cfstrd	mvd6,  [r0], #8
++	nop
++	cfstrd	mvd7,  [r0], #8
++	nop
++	cfstrd	mvd8,  [r0], #8
++	nop
++	cfstrd	mvd9,  [r0], #8
++	nop
++	cfstrd	mvd10, [r0], #8
++	nop
++	cfstrd	mvd11, [r0], #8
++	nop
++	cfstrd	mvd12, [r0], #8
++	nop
++	cfstrd	mvd13, [r0], #8
++	nop
++	cfstrd	mvd14, [r0], #8
++	nop
++	cfstrd	mvd15, [r0], #8
++#else
+ 	sfmea	f4, 4, [r0]!
++#endif
+ 	stmia	r0, {v1-v6, sl, fp, sp, lr}
+ 
+ 	/* Restore pointer to jmp_buf */
++#ifdef __MAVERICK__
++	sub	r0, r0, #96
++#else
+ 	sub	r0, r0, #48
++#endif
+ 
+ 	/* Make a tail call to __sigjmp_save; it takes the same args.  */
+ 	B	PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/gccframe.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/gccframe.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/gccframe.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/gccframe.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,6 +17,10 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define FIRST_PSEUDO_REGISTER 43
++#else
+ #define FIRST_PSEUDO_REGISTER 27
++#endif
+ 
+ #include <sysdeps/generic/gccframe.h>
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/gmp-mparam.h glibc-2.13/glibc-ports-2.13/sysdeps/arm/gmp-mparam.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/arm/gmp-mparam.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/arm/gmp-mparam.h	2009-11-13 00:51:22.000000000 +0100
+@@ -29,7 +29,7 @@
+ #if defined(__ARMEB__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 1
+-#elif defined(__VFP_FP__)
++#elif defined(__VFP_FP__) || defined(__MAVERICK__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 0
+ #else
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/bits/endian.h glibc-2.13/ports/sysdeps/arm/bits/endian.h
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/__longjmp.S glibc-2.13/ports/sysdeps/arm/fpu/__longjmp.S
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/bits/fenv.h glibc-2.13/ports/sysdeps/arm/fpu/bits/fenv.h
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/bits/setjmp.h glibc-2.13/ports/sysdeps/arm/fpu/bits/setjmp.h
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/fegetround.c glibc-2.13/ports/sysdeps/arm/fpu/fegetround.c
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/fesetround.c glibc-2.13/ports/sysdeps/arm/fpu/fesetround.c
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/fpu_control.h glibc-2.13/ports/sysdeps/arm/fpu/fpu_control.h
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.13/ports/sysdeps/arm/fpu/jmpbuf-offsets.h
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/fpu/setjmp.S glibc-2.13/ports/sysdeps/arm/fpu/setjmp.S
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/gccframe.h glibc-2.13/ports/sysdeps/arm/gccframe.h
+diff -durN glibc-2.13.orig/ports/sysdeps/arm/gmp-mparam.h glibc-2.13/ports/sysdeps/arm/gmp-mparam.h
diff --git a/packages/glibc/ports-2.13/580-nptl-lowlevellock.patch b/packages/glibc/ports-2.13/580-nptl-lowlevellock.patch
new file mode 100644
index 0000000..08518e9
--- /dev/null
+++ b/packages/glibc/ports-2.13/580-nptl-lowlevellock.patch
@@ -0,0 +1,23 @@
+fix build error on arm like on hppa:
+
+arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes   -fPIC    -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports  -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h  -DPIC -DSHARED      -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1
+In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)
+
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-11-13 00:51:23.000000000 +0100
+@@ -25,6 +25,7 @@
+ #include <atomic.h>
+ #include <sysdep.h>
+ #include <kernel-features.h>
++#include <tls.h>		/* Need THREAD_*, and header.*.  */
+ 
+ #define FUTEX_WAIT		0
+ #define FUTEX_WAKE		1
+diff -durN glibc-2.13.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.13/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
diff --git a/packages/glibc/ports-2.13/610-fpu-cw-mips.patch b/packages/glibc/ports-2.13/610-fpu-cw-mips.patch
new file mode 100644
index 0000000..cd2b4d9
--- /dev/null
+++ b/packages/glibc/ports-2.13/610-fpu-cw-mips.patch
@@ -0,0 +1,15 @@
+http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html
+
+diff -durN glibc-2.13.orig/glibc-ports-2.13/sysdeps/mips/fpu_control.h glibc-2.13/glibc-ports-2.13/sysdeps/mips/fpu_control.h
+--- glibc-2.13.orig/glibc-ports-2.13/sysdeps/mips/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.13/glibc-ports-2.13/sysdeps/mips/fpu_control.h	2009-11-13 00:51:31.000000000 +0100
+@@ -86,7 +86,7 @@
+ #define _FPU_RC_UP      0x2
+ #define _FPU_RC_DOWN    0x3
+ 
+-#define _FPU_RESERVED 0xfe3c0000  /* Reserved bits in cw */
++#define _FPU_RESERVED 0xfebc0000  /* Reserved bits in cw */
+ 
+ 
+ /* The fdlibm code requires strict IEEE double precision arithmetic,
+diff -durN glibc-2.13.orig/ports/sysdeps/mips/fpu_control.h glibc-2.13/ports/sysdeps/mips/fpu_control.h
diff --git a/packages/glibc/ports-2.13/630-mips_shn_undef-hack.patch b/packages/glibc/ports-2.13/630-mips_shn_undef-hack.patch
new file mode 100644
index 0000000..791d76c
--- /dev/null
+++ b/packages/glibc/ports-2.13/630-mips_shn_undef-hack.patch
@@ -0,0 +1,16 @@
+diff -durN glibc-2.13.orig/elf/dl-lookup.c glibc-2.13/elf/dl-lookup.c
+--- glibc-2.13.orig/elf/dl-lookup.c	2009-03-30 23:14:32.000000000 +0200
++++ glibc-2.13/elf/dl-lookup.c	2009-11-13 00:51:36.000000000 +0100
+@@ -301,6 +301,12 @@
+ 	      /* FALLTHROUGH */
+ 	    case STB_GLOBAL:
+	    success:
++#ifdef __mips__
++	      /* HACK: MIPS marks its lazy evaluation stubs with SHN_UNDEF
++		 symbols, we skip them. */
++	      if (sym->st_shndx == SHN_UNDEF)
++		break;
++#endif
+ 	      /* Global definition.  Just what we need.  */
+ 	      result->s = sym;
+ 	      result->m = (struct link_map *) map;
diff --git a/packages/glibc/ports-2.13/640-alpha-atfcts.patch b/packages/glibc/ports-2.13/640-alpha-atfcts.patch
new file mode 100644
index 0000000..7a8a94a
--- /dev/null
+++ b/packages/glibc/ports-2.13/640-alpha-atfcts.patch
@@ -0,0 +1,12 @@
+--- glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2010-07-27 14:34:39.000000000 +0300
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h.new	2011-03-10 18:54:37.686795979 +0200
+@@ -437,7 +437,8 @@
+    the code.  On PPC they were introduced in 2.6.17-rc1,
+    on SH in 2.6.19-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020611 \
+-    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
++    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613) \
++    && (!defined __alpha__)
+ # define __ASSUME_ATFCTS	1
+ #endif
+ 
diff --git a/packages/glibc/ports-2.13/650-syslog.patch b/packages/glibc/ports-2.13/650-syslog.patch
new file mode 100644
index 0000000..c20cafc
--- /dev/null
+++ b/packages/glibc/ports-2.13/650-syslog.patch
@@ -0,0 +1,12 @@
+diff -durN glibc-cvs-2.9.orig/misc/syslog.c glibc-cvs-2.9/misc/syslog.c
+--- glibc-cvs-2.9.orig/misc/syslog.c	2009-06-01 10:16:50.000000000 +0200
++++ glibc-cvs-2.9/misc/syslog.c	2009-06-01 10:17:20.000000000 +0200
+@@ -152,7 +152,7 @@
+ #define	INTERNALLOG	LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID
+ 	/* Check for invalid bits. */
+ 	if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) {
+-		syslog(INTERNALLOG,
++		__syslog(INTERNALLOG,
+ 		    "syslog: unknown facility/priority: %x", pri);
+ 		pri &= LOG_PRIMASK|LOG_FACMASK;
+ 	}
diff --git a/packages/glibc/ports-2.13/660-debug-readlink_chk-readklinkat_chk.patch b/packages/glibc/ports-2.13/660-debug-readlink_chk-readklinkat_chk.patch
new file mode 100644
index 0000000..a5a7052
--- /dev/null
+++ b/packages/glibc/ports-2.13/660-debug-readlink_chk-readklinkat_chk.patch
@@ -0,0 +1,24 @@
+diff -dur glibc-cvs-2.9.orig/debug/readlink_chk.c glibc-cvs-2.9/debug/readlink_chk.c
+--- glibc-cvs-2.9.orig/debug/readlink_chk.c	2005-03-01 01:41:15.000000000 +0100
++++ glibc-cvs-2.9/debug/readlink_chk.c	2009-06-01 10:59:37.000000000 +0200
+@@ -25,7 +25,7 @@
+ 
+ 
+ ssize_t
+-__readlink_chk (const char *path, void *buf, size_t len, size_t buflen)
++__readlink_chk (const char *path, char *buf, size_t len, size_t buflen)
+ {
+   if (len > buflen)
+     __chk_fail ();
+diff -dur glibc-cvs-2.9.orig/debug/readlinkat_chk.c glibc-cvs-2.9/debug/readlinkat_chk.c
+--- glibc-cvs-2.9.orig/debug/readlinkat_chk.c	2006-04-24 18:56:12.000000000 +0200
++++ glibc-cvs-2.9/debug/readlinkat_chk.c	2009-06-01 11:07:26.000000000 +0200
+@@ -21,7 +21,7 @@
+ 
+ 
+ ssize_t
+-__readlinkat_chk (int fd, const char *path, void *buf, size_t len,
++__readlinkat_chk (int fd, const char *path, char *buf, size_t len,
+ 		  size_t buflen)
+ {
+   if (len > buflen)
diff --git a/packages/glibc/ports-2.13/670-support-hard-float-eabi.patch b/packages/glibc/ports-2.13/670-support-hard-float-eabi.patch
new file mode 100644
index 0000000..589f11e
--- /dev/null
+++ b/packages/glibc/ports-2.13/670-support-hard-float-eabi.patch
@@ -0,0 +1,22 @@
+diff -ur glibc-2.13/ports/sysdeps/arm/preconfigure glibc-2.13-patched/ports/sysdeps/arm/preconfigure
+--- glibc-2.13/ports/sysdeps/arm/preconfigure	2011-01-25 14:00:16.000000000 -0700
++++ glibc-2.13-patched/ports/sysdeps/arm/preconfigure	2017-03-07 15:36:50.310454000 -0700
+@@ -2,7 +2,7 @@
+ arm*)
+ 	base_machine=arm
+ 	case $config_os in
+-	linux-gnueabi)
++	linux-gnueabi*)
+ 		machine=arm/eabi/$machine
+ 		if [ "${CFLAGS+set}" != "set" ]; then
+ 		  CFLAGS="-g -O2"
+diff -ur glibc-2.13/ports/sysdeps/arm/shlib-versions glibc-2.13-patched/ports/sysdeps/arm/shlib-versions
+--- glibc-2.13/ports/sysdeps/arm/shlib-versions	2011-01-25 14:00:16.000000000 -0700
++++ glibc-2.13-patched/ports/sysdeps/arm/shlib-versions	2017-03-07 15:36:50.312457000 -0700
+@@ -1,4 +1,4 @@
+-arm.*-.*-linux-gnueabi	DEFAULT			GLIBC_2.4
++arm.*-.*-linux-gnueabi.*	DEFAULT			GLIBC_2.4
+ 
+-arm.*-.*-linux-gnueabi	ld=ld-linux.so.3
++arm.*-.*-linux-gnueabi.*	ld=ld-linux.so.3
+ arm.*-.*-linux.*	ld=ld-linux.so.2
diff --git a/packages/glibc/ports-2.14.1/090-Fix-ARM-build-with-GCC-trunk.patch b/packages/glibc/ports-2.14.1/090-Fix-ARM-build-with-GCC-trunk.patch
new file mode 100644
index 0000000..1a632fe
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/090-Fix-ARM-build-with-GCC-trunk.patch
@@ -0,0 +1,72 @@
+From 175cef4163dd60f95106cfd5f593b8a4e09d02c9 Mon Sep 17 00:00:00 2001
+From: Joseph Myers <joseph@codesourcery.com>
+Date: Tue, 20 May 2014 21:27:13 +0000
+Subject: [PATCH] Fix ARM build with GCC trunk.
+
+sysdeps/unix/sysv/linux/arm/unwind-resume.c and
+sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c have static
+variables that are written in C code but only read from toplevel asms.
+Current GCC trunk now optimizes away such apparently write-only static
+variables, so causing a build failure.  This patch marks those
+variables with __attribute_used__ to avoid that optimization.
+
+Tested that this fixes the build for ARM.
+
+	* sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+	(libgcc_s_resume): Use __attribute_used__.
+	* sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
+	Likewise.
+---
+ sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c | 3 ++-
+ sysdeps/unix/sysv/linux/arm/unwind-resume.c       | 3 ++-
+ 3 files changed, 11 insertions(+), 2 deletions(-)
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-resume.c b/sysdeps/unix/sysv/linux/arm/unwind-resume.c
+index bff3e2b..1f1eb71 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
diff --git a/packages/glibc/ports-2.14.1/100-respect-env-CPPFLAGS.patch b/packages/glibc/ports-2.14.1/100-respect-env-CPPFLAGS.patch
new file mode 100644
index 0000000..3798cb2
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/100-respect-env-CPPFLAGS.patch
@@ -0,0 +1,14 @@
+Respect environment CPPFLAGS when we run ./configure so we can inject
+random -D things without having to set CFLAGS/ASFLAGS
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-05-09 23:57:56.000000000 +0200
++++ glibc-2.13/Makeconfig	2009-11-13 00:49:41.000000000 +0100
+@@ -697,6 +697,7 @@
+ 	   $(foreach lib,$(libof-$(basename $(@F))) \
+ 			 $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
+ 	   $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
++CPPFLAGS += $(CPPFLAGS-config)
+ override CFLAGS	= -std=gnu99 $(gnu89-inline-CFLAGS) \
+ 		  $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
+ 		  $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
diff --git a/packages/glibc/ports-2.14.1/120-i386-x86_64-revert-clone-cfi.patch b/packages/glibc/ports-2.14.1/120-i386-x86_64-revert-clone-cfi.patch
new file mode 100644
index 0000000..c7f6182
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/120-i386-x86_64-revert-clone-cfi.patch
@@ -0,0 +1,55 @@
+revert cfi additions to clone on i386/x86_64 to workaround problems in
+gcc's unwinder code.  this is not a bug in glibc, it triggers problems
+elsewhere.  this cfi code does not gain us a whole lot anyways.
+
+http://gcc.gnu.org/ml/gcc/2006-12/msg00293.html
+
+Index: sysdeps/unix/sysv/linux/i386/clone.S
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/i386/clone.S,v
+retrieving revision 1.27
+retrieving revision 1.26
+diff -u -p -r1.27 -r1.26
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -120,9 +120,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (eip);
+ 	/* Note: %esi is zero.  */
+ 	movl	%esi,%ebp	/* terminate the stack frame */
+ #ifdef RESET_PID
+@@ -155,7 +152,6 @@
+ 	jmp	L(haspid)
+ 	.previous
+ #endif
+-	cfi_endproc;
+ 
+ 	cfi_startproc
+ PSEUDO_END (BP_SYM (__clone))
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -89,9 +89,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (rip);
+ 	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+ 	   the outermost frame obviously.  */
+ 	xorl	%ebp, %ebp
+@@ -116,7 +113,6 @@
+ 	/* Call exit with return value from function call. */
+ 	movq	%rax, %rdi
+ 	call	HIDDEN_JUMPTARGET (_exit)
+-	cfi_endproc;
+ 
+ 	cfi_startproc;
+ PSEUDO_END (BP_SYM (__clone))
diff --git a/packages/glibc/ports-2.14.1/140-disable-ldconfig.patch b/packages/glibc/ports-2.14.1/140-disable-ldconfig.patch
new file mode 100644
index 0000000..378e1df
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/140-disable-ldconfig.patch
@@ -0,0 +1,16 @@
+do not bother running ldconfig on DESTDIR.  it wants to write the temp cache
+file outside of the chroot.  doesnt matter anyways as we wont use the cache
+results (portage will rebuild cache), so running ldconfig is simply a waste
+of time.
+
+diff -durN glibc-2.13.orig/Makefile glibc-2.13/Makefile
+--- glibc-2.13.orig/Makefile	2009-04-23 20:23:03.000000000 +0200
++++ glibc-2.13/Makefile	2009-11-13 00:49:49.000000000 +0100
+@@ -116,6 +116,7 @@
+ 	rm -f $(symbolic-link-list)
+ 
+ install:
++dont-bother-with-destdir:
+ 	-test ! -x $(common-objpfx)elf/ldconfig || LC_ALL=C LANGUAGE=C \
+ 	  $(common-objpfx)elf/ldconfig $(addprefix -r ,$(install_root)) \
+ 				       $(slibdir) $(libdir)
diff --git a/packages/glibc/ports-2.14.1/150-queue-header-updates.patch b/packages/glibc/ports-2.14.1/150-queue-header-updates.patch
new file mode 100644
index 0000000..7cbe70e
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/150-queue-header-updates.patch
@@ -0,0 +1,85 @@
+grab some updates from FreeBSD
+
+http://bugs.gentoo.org/201979
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+--- glibc-2.13.orig/misc/sys/queue.h	2008-03-05 06:50:30.000000000 +0100
++++ glibc-2.13/misc/sys/queue.h	2009-11-13 00:49:51.000000000 +0100
+@@ -136,6 +136,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.le_next))
+ 
++#define	LIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = LIST_FIRST((head));				\
++	    (var) && ((tvar) = LIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
+ /*
+  * List access methods.
+  */
+@@ -197,6 +202,16 @@
+ #define	SLIST_FOREACH(var, head, field)					\
+ 	for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
+ 
++#define	SLIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = SLIST_FIRST((head));				\
++	    (var) && ((tvar) = SLIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
++#define	SLIST_FOREACH_PREVPTR(var, varp, head, field)			\
++	for ((varp) = &SLIST_FIRST((head));				\
++	    ((var) = *(varp)) != NULL;					\
++	    (varp) = &SLIST_NEXT((var), field))
++
+ /*
+  * Singly-linked List access methods.
+  */
+@@ -242,6 +257,12 @@
+ 	(head)->stqh_last = &(elm)->field.stqe_next;			\
+ } while (/*CONSTCOND*/0)
+ 
++#define	STAILQ_LAST(head, type, field)					\
++	(STAILQ_EMPTY((head)) ?						\
++		NULL :							\
++	        ((struct type *)(void *)				\
++		((char *)((head)->stqh_last) - __offsetof(struct type, field))))
++
+ #define	STAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
+ 	if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
+ 		(head)->stqh_last = &(elm)->field.stqe_next;		\
+@@ -271,6 +292,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.stqe_next))
+ 
++#define STAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = STAILQ_FIRST((head));				\
++		(var) && ((tvar) = STAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	STAILQ_CONCAT(head1, head2) do {				\
+ 	if (!STAILQ_EMPTY((head2))) {					\
+ 		*(head1)->stqh_last = (head2)->stqh_first;		\
+@@ -437,11 +463,21 @@
+ 		(var);							\
+ 		(var) = ((var)->field.tqe_next))
+ 
++#define TAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = TAILQ_FIRST((head));				\
++		(var) && ((tvar) = TAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
+ 	for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last));	\
+ 		(var);							\
+ 		(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
+ 
++#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar)	\
++	for ((var) = TAILQ_LAST((head), headname);			\
++		(var) && ((tvar) = TAILQ_PREV((var), headname, field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_CONCAT(head1, head2, field) do {				\
+ 	if (!TAILQ_EMPTY(head2)) {					\
+ 		*(head1)->tqh_last = (head2)->tqh_first;		\
diff --git a/packages/glibc/ports-2.14.1/160-manual-no-perl.patch b/packages/glibc/ports-2.14.1/160-manual-no-perl.patch
new file mode 100644
index 0000000..5e2b807
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/160-manual-no-perl.patch
@@ -0,0 +1,24 @@
+If we're using a cvs snapshot which updates the source files, and
+perl isn't installed yet, then we can't regen the docs.  Not a big
+deal, so just whine a little and continue on our merry way.
+
+http://bugs.gentoo.org/60132
+
+diff -durN glibc-2.13.orig/manual/Makefile glibc-2.13/manual/Makefile
+--- glibc-2.13.orig/manual/Makefile	2006-01-08 07:43:47.000000000 +0100
++++ glibc-2.13/manual/Makefile	2009-11-13 00:49:54.000000000 +0100
+@@ -104,9 +104,14 @@
+ libm-err.texi: stamp-libm-err
+ stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
+ 						     $(dir)/libm-test-ulps))
++ifneq ($(PERL),no)
+ 	pwd=`pwd`; \
+ 	$(PERL) $< $$pwd/.. > libm-err-tmp
+ 	$(move-if-change) libm-err-tmp libm-err.texi
++else
++	echo "Unable to rebuild math docs, no perl installed"
++	touch libm-err.texi
++endif
+ 	touch $@
+ 
+ # Generate Texinfo files from the C source for the example programs.
diff --git a/packages/glibc/ports-2.14.1/170-localedef-fix-trampoline.patch b/packages/glibc/ports-2.14.1/170-localedef-fix-trampoline.patch
new file mode 100644
index 0000000..3cc6559
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/170-localedef-fix-trampoline.patch
@@ -0,0 +1,53 @@
+# DP: Description: Fix localedef segfault when run under exec-shield,
+#        PaX or similar. (#231438, #198099)
+# DP: Dpatch Author: James Troup <james@nocrew.org>
+# DP: Patch Author: (probably) Jakub Jelinek <jakub@redhat.com>
+# DP: Upstream status: Unknown
+# DP: Status Details: Unknown
+# DP: Date: 2004-03-16
+diff -durN glibc-2.13.orig/locale/programs/3level.h glibc-2.13/locale/programs/3level.h
+--- glibc-2.13.orig/locale/programs/3level.h	2007-07-16 02:54:59.000000000 +0200
++++ glibc-2.13/locale/programs/3level.h	2009-11-13 00:49:56.000000000 +0100
+@@ -203,6 +203,42 @@
+ 	}
+     }
+ }
++
++/* GCC ATM seems to do a poor job with pointers to nested functions passed
++   to inlined functions.  Help it a little bit with this hack.  */
++#define wchead_table_iterate(tp, fn) \
++do									      \
++  {									      \
++    struct wchead_table *t = (tp);					      \
++    uint32_t index1;							      \
++    for (index1 = 0; index1 < t->level1_size; index1++)			      \
++      {									      \
++	uint32_t lookup1 = t->level1[index1];				      \
++	if (lookup1 != ((uint32_t) ~0))					      \
++	  {								      \
++	    uint32_t lookup1_shifted = lookup1 << t->q;			      \
++	    uint32_t index2;						      \
++	    for (index2 = 0; index2 < (1 << t->q); index2++)		      \
++	      {								      \
++		uint32_t lookup2 = t->level2[index2 + lookup1_shifted];	      \
++		if (lookup2 != ((uint32_t) ~0))				      \
++		  {							      \
++		    uint32_t lookup2_shifted = lookup2 << t->p;		      \
++		    uint32_t index3;					      \
++		    for (index3 = 0; index3 < (1 << t->p); index3++)	      \
++		      {							      \
++			struct element_t *lookup3			      \
++			  = t->level3[index3 + lookup2_shifted];	      \
++			if (lookup3 != NULL)				      \
++			  fn ((((index1 << t->q) + index2) << t->p) + index3, \
++			      lookup3);					      \
++		      }							      \
++		  }							      \
++	      }								      \
++	  }								      \
++      }									      \
++  } while (0)
++
+ #endif
+ 
+ #ifndef NO_FINALIZE
diff --git a/packages/glibc/ports-2.14.1/180-resolv-dynamic.patch b/packages/glibc/ports-2.14.1/180-resolv-dynamic.patch
new file mode 100644
index 0000000..e916bce
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/180-resolv-dynamic.patch
@@ -0,0 +1,39 @@
+ripped from SuSE
+
+if /etc/resolv.conf is updated, then make sure applications
+already running get the updated information.
+
+http://bugs.gentoo.org/177416
+
+diff -durN glibc-2.13.orig/resolv/res_libc.c glibc-2.13/resolv/res_libc.c
+--- glibc-2.13.orig/resolv/res_libc.c	2009-02-07 05:27:42.000000000 +0100
++++ glibc-2.13/resolv/res_libc.c	2009-11-13 00:49:59.000000000 +0100
+@@ -22,6 +22,7 @@
+ #include <arpa/nameser.h>
+ #include <resolv.h>
+ #include <bits/libc-lock.h>
++#include <sys/stat.h>
+ 
+ 
+ /* The following bit is copied from res_data.c (where it is #ifdef'ed
+@@ -95,6 +96,20 @@
+ __res_maybe_init (res_state resp, int preinit)
+ {
+ 	if (resp->options & RES_INIT) {
++		static time_t last_mtime, last_check;
++		time_t now;
++		struct stat statbuf;
++		
++		time (&now);
++		if (now != last_check) {
++			last_check = now;
++			if (stat (_PATH_RESCONF, &statbuf) == 0 && last_mtime != statbuf.st_mtime) {
++				last_mtime = statbuf.st_mtime;
++				atomicinclock (lock);
++				atomicinc (__res_initstamp);
++				atomicincunlock (lock);
++			}
++		}
+ 		if (__res_initstamp != resp->_u._ext.initstamp) {
+ 			if (resp->nscount > 0)
+ 				__res_iclose (resp, true);
diff --git a/packages/glibc/ports-2.14.1/190-localedef-mmap.patch b/packages/glibc/ports-2.14.1/190-localedef-mmap.patch
new file mode 100644
index 0000000..f3914cd
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/190-localedef-mmap.patch
@@ -0,0 +1,39 @@
+sniped from Debian
+http://bugs.gentoo.org/289615
+
+2009-10-27  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* locale/programs/locarchive.c: use MMAP_SHARED to reserve memory
+	used later with MMAP_FIXED | MMAP_SHARED to cope with different
+	alignment restrictions.
+
+diff -durN glibc-2.13.orig/locale/programs/locarchive.c glibc-2.13/locale/programs/locarchive.c
+--- glibc-2.13.orig/locale/programs/locarchive.c	2009-04-27 16:07:47.000000000 +0200
++++ glibc-2.13/locale/programs/locarchive.c	2009-11-13 00:50:01.000000000 +0100
+@@ -134,7 +134,7 @@
+   size_t reserved = RESERVE_MMAP_SIZE;
+   int xflags = 0;
+   if (total < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
+@@ -396,7 +396,7 @@
+   size_t reserved = RESERVE_MMAP_SIZE;
+   int xflags = 0;
+   if (total < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
+@@ -614,7 +614,7 @@
+   int xflags = 0;
+   void *p;
+   if (st.st_size < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
diff --git a/packages/glibc/ports-2.14.1/200-fadvise64_64.patch b/packages/glibc/ports-2.14.1/200-fadvise64_64.patch
new file mode 100644
index 0000000..71bca38
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/200-fadvise64_64.patch
@@ -0,0 +1,28 @@
+ripped from Debian
+
+ sysdeps/unix/sysv/linux/posix_fadvise.c |   13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c	2003-08-17 02:36:22.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c	2009-11-13 00:50:03.000000000 +0100
+@@ -35,6 +35,19 @@
+     return INTERNAL_SYSCALL_ERRNO (ret, err);
+   return 0;
+ #else
++# ifdef __NR_fadvise64_64
++  INTERNAL_SYSCALL_DECL (err);  
++  int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd,
++			      __LONG_LONG_PAIR ((long) (offset >> 31),
++						(long) offset),
++			      __LONG_LONG_PAIR ((long) (len >> 31),
++						(long) len),
++			      advise);
++  if (INTERNAL_SYSCALL_ERROR_P (ret, err))
++    return INTERNAL_SYSCALL_ERRNO (ret, err);
++  return 0;
++# else
+   return ENOSYS;
++# endif
+ #endif
+ }
diff --git a/packages/glibc/ports-2.14.1/220-section-comments.patch b/packages/glibc/ports-2.14.1/220-section-comments.patch
new file mode 100644
index 0000000..d717829
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/220-section-comments.patch
@@ -0,0 +1,24 @@
+http://sources.redhat.com/ml/binutils/2004-04/msg00665.html
+
+fixes building on some architectures (like m68k/arm/cris/etc...) because
+it does the right thing
+
+diff -durN glibc-2.13.orig/include/libc-symbols.h glibc-2.13/include/libc-symbols.h
+--- glibc-2.13.orig/include/libc-symbols.h	2009-03-14 00:51:46.000000000 +0100
++++ glibc-2.13/include/libc-symbols.h	2009-11-13 00:50:07.000000000 +0100
+@@ -239,12 +239,12 @@
+ #  define __make_section_unallocated(section_string)
+ # endif
+ 
+-/* Tacking on "\n\t#" to the section name makes gcc put it's bogus
++/* Tacking on "\n#APP\n\t#" to the section name makes gcc put it's bogus
+    section attributes on what looks like a comment to the assembler.  */
+ # ifdef HAVE_SECTION_QUOTES
+-#  define __sec_comment "\"\n\t#\""
++#  define __sec_comment "\"\n#APP\n\t#\""
+ # else
+-#  define __sec_comment "\n\t#"
++#  define __sec_comment "\n#APP\n\t#"
+ # endif
+ # define link_warning(symbol, msg) \
+   __make_section_unallocated (".gnu.warning." #symbol) \
diff --git a/packages/glibc/ports-2.14.1/230-no-inline-gmon.patch b/packages/glibc/ports-2.14.1/230-no-inline-gmon.patch
new file mode 100644
index 0000000..fa33c2b
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/230-no-inline-gmon.patch
@@ -0,0 +1,36 @@
+http://bugs.gentoo.org/196245
+http://sourceware.org/ml/libc-alpha/2006-05/msg00017.html
+
+Attached is a patch to add __attribute__ ((noinline)) to
+call_gmon_start.
+
+Without this patch, the sec script that processed initfini.s removes a
+part of inlined call_gmon_start, causing undefined label errors.
+
+This patch solves the problem by forcing gcc not to inline
+call_gmon_start with __attribute__ ((noinline)).
+
+Tested by building for arm-none-lixux-gnueabi.  OK to apply?
+
+Kazu Hirata
+
+2006-05-07  Kazu Hirata  &lt;kazu@codesourcery.com&gt;
+
+	* sysdeps/generic/initfini.c (call_gmon_start): Add
+	__attribute__ ((noinline)).
+
+Index: sysdeps/generic/initfini.c
+===================================================================
+
+diff -durN glibc-2.13.orig/sysdeps/generic/initfini.c glibc-2.13/sysdeps/generic/initfini.c
+--- glibc-2.13.orig/sysdeps/generic/initfini.c	2007-06-17 20:02:40.000000000 +0200
++++ glibc-2.13/sysdeps/generic/initfini.c	2009-11-13 00:50:09.000000000 +0100
+@@ -70,7 +70,7 @@
+ /* The beginning of _init:  */
+ asm ("\n/*@_init_PROLOG_BEGINS*/");
+ 
+-static void
++static void __attribute__ ((noinline))
+ call_gmon_start(void)
+ {
+   extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/
diff --git a/packages/glibc/ports-2.14.1/260-assume-pipe2.patch b/packages/glibc/ports-2.14.1/260-assume-pipe2.patch
new file mode 100644
index 0000000..42e8f4e
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/260-assume-pipe2.patch
@@ -0,0 +1,40 @@
+http://bugs.gentoo.org/250342
+http://sources.redhat.com/bugzilla/show_bug.cgi?id=9685
+
+we cant assume sock_cloexec and pipe2 are bound together as the former defines
+are found in glibc only while the latter are a combo of kernel headers and
+glibc.  so if we do a runtime detection of SOCK_CLOEXEC, but pipe2() is a stub
+inside of glibc, we hit a problem.  for example:
+
+#include <grp.h>
+#include <stdio.h>
+main()
+{
+	getgrnam("portage");
+	if (!popen("ls", "r"))
+		perror("popen()");
+}
+
+getgrnam() will detect that the kernel supports SOCK_CLOEXEC and then set both
+__have_sock_cloexec and __have_pipe2 to true.  but if glibc was built against
+older kernel headers where __NR_pipe2 does not exist, glibc will have a ENOSYS
+stub for it.  so popen() will always fail as glibc assumes pipe2() works.
+
+diff -durN glibc-2.13.orig/socket/have_sock_cloexec.c glibc-2.13/socket/have_sock_cloexec.c
+--- glibc-2.13.orig/socket/have_sock_cloexec.c	2008-07-25 18:46:23.000000000 +0200
++++ glibc-2.13/socket/have_sock_cloexec.c	2009-11-13 00:50:15.000000000 +0100
+@@ -16,9 +16,14 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#include <fcntl.h>
+ #include <sys/socket.h>
+ #include <kernel-features.h>
+ 
+ #if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
+ int __have_sock_cloexec;
+ #endif
++
++#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
++int __have_pipe2;
++#endif
diff --git a/packages/glibc/ports-2.14.1/270-china.patch b/packages/glibc/ports-2.14.1/270-china.patch
new file mode 100644
index 0000000..41d7759
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/270-china.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/localedata/locales/zh_TW glibc-2.13/localedata/locales/zh_TW
+--- glibc-2.13.orig/localedata/locales/zh_TW	2004-11-01 00:42:28.000000000 +0100
++++ glibc-2.13/localedata/locales/zh_TW	2009-11-13 00:50:17.000000000 +0100
+@@ -1,7 +1,7 @@
+ comment_char %
+ escape_char /
+ %
+-% Chinese language locale for Taiwan R.O.C.
++% Chinese language locale for Taiwan
+ % charmap: BIG5-CP950
+ %
+ % Original Author:
+@@ -17,7 +17,7 @@
+ % Reference:	http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf
+ 
+ LC_IDENTIFICATION
+-title      "Chinese locale for Taiwan R.O.C."
++title      "Chinese locale for Taiwan"
+ source     ""
+ address    ""
+ contact    ""
+@@ -25,7 +25,7 @@
+ tel        ""
+ fax        ""
+ language   "Chinese"
+-territory  "Taiwan R.O.C."
++territory  "Taiwan"
+ revision   "0.2"
+ date       "2000-08-02"
+ %
diff --git a/packages/glibc/ports-2.14.1/280-new-valencian-locale.patch b/packages/glibc/ports-2.14.1/280-new-valencian-locale.patch
new file mode 100644
index 0000000..4cdd108
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/280-new-valencian-locale.patch
@@ -0,0 +1,115 @@
+http://bugs.gentoo.org/show_bug.cgi?id=131815
+http://sourceware.org/bugzilla/show_bug.cgi?id=2522
+
+diff -durN glibc-2.13.orig/localedata/SUPPORTED glibc-2.13/localedata/SUPPORTED
+--- glibc-2.13.orig/localedata/SUPPORTED	2009-04-18 10:43:52.000000000 +0200
++++ glibc-2.13/localedata/SUPPORTED	2009-11-13 00:50:20.000000000 +0100
+@@ -72,6 +72,8 @@
+ ca_ES.UTF-8/UTF-8 \
+ ca_ES/ISO-8859-1 \
+ ca_ES@euro/ISO-8859-15 \
++ca_ES.UTF-8@valencia/UTF-8 \
++ca_ES@valencia/ISO-8859-15 \
+ ca_FR.UTF-8/UTF-8 \
+ ca_FR/ISO-8859-15 \
+ ca_IT.UTF-8/UTF-8 \
+diff -durN glibc-2.13.orig/localedata/locales/ca_ES@valencia glibc-2.13/localedata/locales/ca_ES@valencia
+--- glibc-2.13.orig/localedata/locales/ca_ES@valencia	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/localedata/locales/ca_ES@valencia	2009-11-13 00:50:20.000000000 +0100
+@@ -0,0 +1,96 @@
++comment_char %
++escape_char  /
++%
++% Valencian (southern Catalan) locale for Spain with Euro
++%
++% Note that this locale is almost the same as ca_ES@euro.  The point of having
++% a separate locale is only for PO translations, which have a lot of social
++% support and are very appreciated by the Valencian-speaking community.
++%
++% Contact: Jordi Mallach
++% Email: jordi@gnu.org
++% Tel:
++% Fax:
++% Language: ca
++% Territory: ES
++% Option: euro
++% Revision: 1.0
++% Date: 2006-04-06
++% Application: general
++% Users: general
++% Repertoiremap: mnemonic,ds
++% Charset: ISO-8859-15
++% Distribution and use is free, also
++% for commercial purposes.
++
++LC_IDENTIFICATION
++title      "Valencian (southern Catalan) locale for Spain with Euro"
++source     ""
++address    ""
++contact    "Jordi Mallach"
++email      "jordi@gnu.org"
++tel        ""
++fax        ""
++language   "Catalan"
++territory  "Spain"
++revision   "1.0"
++date       "2006-04-06"
++%
++category  "ca_ES@valencia:2006";LC_IDENTIFICATION
++category  "ca_ES@valencia:2006";LC_CTYPE
++category  "ca_ES@valencia:2006";LC_COLLATE
++category  "ca_ES@valencia:2006";LC_MONETARY
++category  "ca_ES@valencia:2006";LC_NUMERIC
++category  "ca_ES@valencia:2006";LC_TIME
++category  "ca_ES@valencia:2006";LC_MESSAGES
++category  "ca_ES@valencia:2006";LC_PAPER
++category  "ca_ES@valencia:2006";LC_NAME
++category  "ca_ES@valencia:2006";LC_ADDRESS
++category  "ca_ES@valencia:2006";LC_TELEPHONE
++category  "ca_ES@valencia:2006";LC_MEASUREMENT
++
++END LC_IDENTIFICATION
++
++LC_CTYPE
++copy "i18n"
++END LC_CTYPE
++
++LC_COLLATE
++copy "ca_ES"
++END LC_COLLATE
++
++LC_MONETARY
++copy "ca_ES"
++END LC_MONETARY
++
++LC_NUMERIC
++copy "ca_ES"
++END LC_NUMERIC
++
++LC_TIME
++copy "ca_ES"
++END LC_TIME
++
++LC_MESSAGES
++copy "ca_ES"
++END LC_MESSAGES
++
++LC_PAPER
++copy "ca_ES"
++END LC_PAPER
++
++LC_NAME
++copy "ca_ES"
++END LC_NAME
++
++LC_ADDRESS
++copy "ca_ES"
++END LC_ADDRESS
++
++LC_TELEPHONE
++copy "ca_ES"
++END LC_TELEPHONE
++
++LC_MEASUREMENT
++copy "ca_ES"
++END LC_MEASUREMENT
diff --git a/packages/glibc/ports-2.14.1/300-nscd-one-fork.patch b/packages/glibc/ports-2.14.1/300-nscd-one-fork.patch
new file mode 100644
index 0000000..adc9b3f
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/300-nscd-one-fork.patch
@@ -0,0 +1,40 @@
+only fork one to assist in stop-start-daemon assumptions about daemon behavior
+
+http://bugs.gentoo.org/190785
+
+diff -durN glibc-2.13.orig/nscd/nscd.c glibc-2.13/nscd/nscd.c
+--- glibc-2.13.orig/nscd/nscd.c	2009-02-06 21:10:27.000000000 +0100
++++ glibc-2.13/nscd/nscd.c	2009-11-13 00:50:24.000000000 +0100
+@@ -182,6 +182,9 @@
+       if (pid != 0)
+ 	exit (0);
+ 
++       if (write_pid (_PATH_NSCDPID) < 0)
++	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
++
+       int nullfd = open (_PATH_DEVNULL, O_RDWR);
+       if (nullfd != -1)
+ 	{
+@@ -231,12 +234,6 @@
+ 	for (i = min_close_fd; i < getdtablesize (); i++)
+ 	  close (i);
+ 
+-      pid = fork ();
+-      if (pid == -1)
+-	error (EXIT_FAILURE, errno, _("cannot fork"));
+-      if (pid != 0)
+-	exit (0);
+-
+       setsid ();
+ 
+       if (chdir ("/") != 0)
+@@ -245,9 +242,6 @@
+ 
+       openlog ("nscd", LOG_CONS | LOG_ODELAY, LOG_DAEMON);
+ 
+-      if (write_pid (_PATH_NSCDPID) < 0)
+-	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
+-
+       if (!init_logfile ())
+ 	dbg_log (_("Could not create log file"));
+ 
diff --git a/packages/glibc/ports-2.14.1/310-hppa-nptl-carlos.patch b/packages/glibc/ports-2.14.1/310-hppa-nptl-carlos.patch
new file mode 100644
index 0000000..4c028b2
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/310-hppa-nptl-carlos.patch
@@ -0,0 +1,246 @@
+
+
+diff -durN glibc-2.13.orig/elf/rtld.c glibc-2.13/elf/rtld.c
+--- glibc-2.13.orig/elf/rtld.c	2009-04-17 02:00:08.000000000 +0200
++++ glibc-2.13/elf/rtld.c	2009-11-13 00:50:26.000000000 +0100
+@@ -392,14 +392,14 @@
+      know it is available.  We do not have to clear the memory if we
+      do not have to use the temporary bootstrap_map.  Global variables
+      are initialized to zero by default.  */
+-#ifndef DONT_USE_BOOTSTRAP_MAP
++#if !defined DONT_USE_BOOTSTRAP_MAP
+ # ifdef HAVE_BUILTIN_MEMSET
+   __builtin_memset (bootstrap_map.l_info, '\0', sizeof (bootstrap_map.l_info));
+ # else
+-  for (size_t cnt = 0;
+-       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
+-       ++cnt)
+-    bootstrap_map.l_info[cnt] = 0;
++  /* Clear the whole bootstrap_map structure */
++  for (char *cnt = (char *)&(bootstrap_map);
++       cnt < ((char *)&(bootstrap_map) + sizeof (bootstrap_map));
++       *cnt++ = '\0');
+ # endif
+ # if USE___THREAD
+   bootstrap_map.l_tls_modid = 0;
+diff -durN glibc-2.13.orig/include/atomic.h glibc-2.13/include/atomic.h
+--- glibc-2.13.orig/include/atomic.h	2009-02-09 00:49:53.000000000 +0100
++++ glibc-2.13/include/atomic.h	2009-11-13 00:50:26.000000000 +0100
+@@ -185,7 +185,7 @@
+      __typeof (*(mem)) __atg5_value = (newvalue);			      \
+ 									      \
+      do									      \
+-       __atg5_oldval = *__atg5_memp;					      \
++       __atg5_oldval = *(volatile __typeof (mem))__atg5_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg5_memp, __atg5_value, \
+ 						   __atg5_oldval), 0));	      \
+@@ -206,7 +206,7 @@
+      __typeof (*(mem)) __atg6_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg6_oldval = *__atg6_memp;					      \
++       __atg6_oldval = *(volatile __typeof (mem))__atg6_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg6_memp,		      \
+ 						   __atg6_oldval	      \
+@@ -224,7 +224,7 @@
+      __typeof (*(mem)) __atg7_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg7_oldv = *__atg7_memp;					      \
++       __atg7_oldv = *(volatile __typeof (mem))__atg7_memp;		      \
+      while (__builtin_expect						      \
+ 	    (catomic_compare_and_exchange_bool_acq (__atg7_memp,	      \
+ 						    __atg7_oldv		      \
+@@ -242,7 +242,7 @@
+     __typeof (mem) __atg8_memp = (mem);					      \
+     __typeof (*(mem)) __atg8_value = (value);				      \
+     do {								      \
+-      __atg8_oldval = *__atg8_memp;					      \
++      __atg8_oldval = *(volatile __typeof (mem))__atg8_memp;		      \
+       if (__atg8_oldval >= __atg8_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -259,7 +259,7 @@
+     __typeof (mem) __atg9_memp = (mem);					      \
+     __typeof (*(mem)) __atg9_value = (value);				      \
+     do {								      \
+-      __atg9_oldv = *__atg9_memp;					      \
++      __atg9_oldv = *(volatile __typeof (mem))__atg9_memp;		      \
+       if (__atg9_oldv >= __atg9_value)					      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -277,7 +277,7 @@
+     __typeof (mem) __atg10_memp = (mem);				      \
+     __typeof (*(mem)) __atg10_value = (value);				      \
+     do {								      \
+-      __atg10_oldval = *__atg10_memp;					      \
++      __atg10_oldval = *(volatile __typeof (mem))__atg10_memp;		      \
+       if (__atg10_oldval <= __atg10_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -361,7 +361,7 @@
+ 									      \
+      do									      \
+        {								      \
+-	 __atg11_oldval = *__atg11_memp;				      \
++	 __atg11_oldval = *(volatile __typeof (mem))__atg11_memp;	      \
+ 	 if (__builtin_expect (__atg11_oldval <= 0, 0))			      \
+ 	   break;							      \
+        }								      \
+@@ -400,7 +400,7 @@
+      __typeof (*(mem)) __atg14_mask = ((__typeof (*(mem))) 1 << (bit));	      \
+ 									      \
+      do									      \
+-       __atg14_old = (*__atg14_memp);					      \
++       __atg14_old = (*(volatile __typeof (mem))__atg14_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg14_memp,	      \
+ 						   __atg14_old | __atg14_mask,\
+@@ -418,7 +418,7 @@
+     __typeof (*(mem)) __atg15_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg15_old = (*__atg15_memp);					      \
++      __atg15_old = (*(volatile __typeof (mem))__atg15_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg15_memp,		      \
+ 						  __atg15_old & __atg15_mask, \
+@@ -450,7 +450,7 @@
+      __typeof (*(mem)) __atg16_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg16_old = (*__atg16_memp);					      \
++       __atg16_old = (*(volatile __typeof (mem))__atg16_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg16_memp,	      \
+ 						   __atg16_old & __atg16_mask,\
+@@ -468,7 +468,7 @@
+     __typeof (*(mem)) __atg17_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg17_old = (*__atg17_memp);					      \
++      __atg17_old = (*(volatile __typeof (mem))__atg17_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg17_memp,		      \
+ 						  __atg17_old | __atg17_mask, \
+@@ -484,7 +484,7 @@
+     __typeof (*(mem)) __atg18_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg18_old = (*__atg18_memp);					      \
++      __atg18_old = (*(volatile __typeof (mem))__atg18_memp);		      \
+     while (__builtin_expect						      \
+ 	   (catomic_compare_and_exchange_bool_acq (__atg18_memp,	      \
+ 						   __atg18_old | __atg18_mask,\
+@@ -500,7 +500,7 @@
+      __typeof (*(mem)) __atg19_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg19_old = (*__atg19_memp);					      \
++       __atg19_old = (*(volatile __typeof (mem))__atg19_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg19_memp,	      \
+ 						   __atg19_old | __atg19_mask,\
+diff -durN glibc-2.13.orig/nptl/Makefile glibc-2.13/nptl/Makefile
+--- glibc-2.13.orig/nptl/Makefile	2008-11-12 14:38:23.000000000 +0100
++++ glibc-2.13/nptl/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -265,9 +265,9 @@
+ # Files which must not be linked with libpthread.
+ tests-nolibpthread = tst-unload
+ 
+-# This sets the stack resource limit to 1023kb, which is not a multiple
+-# of the page size since every architecture's page size is > 1k.
+-tst-oddstacklimit-ENV = ; ulimit -s 1023;
++# This sets the stack resource limit to 8193kb, which is not a multiple
++# of the page size since every architecture's page size is 4096 bytes.
++tst-oddstacklimit-ENV = ; ulimit -s 8193;
+ 
+ distribute = eintr.c tst-cleanup4aux.c
+ 
+@@ -426,6 +426,35 @@
+ CFLAGS-tst-cleanupx4.c += -fexceptions
+ CFLAGS-tst-oncex3.c += -fexceptions
+ CFLAGS-tst-oncex4.c += -fexceptions
++
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
++LDFLAGS-tst-cancelx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx5 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx6 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx7 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx8 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx9 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx10 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx11 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx12 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx13 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx14 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx15 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx16 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx17 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx18 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx20 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx21 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx0 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx1 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex4 += $(ldflags-libgcc_s)
++
+ CFLAGS-tst-align.c += $(stack-align-test-flags)
+ CFLAGS-tst-align3.c += $(stack-align-test-flags)
+ CFLAGS-tst-initializers1.c = -W -Wall -Werror
+diff -durN glibc-2.13.orig/nptl/pthread_barrier_wait.c glibc-2.13/nptl/pthread_barrier_wait.c
+--- glibc-2.13.orig/nptl/pthread_barrier_wait.c	2007-08-01 06:18:50.000000000 +0200
++++ glibc-2.13/nptl/pthread_barrier_wait.c	2009-11-13 00:50:26.000000000 +0100
+@@ -64,7 +64,7 @@
+       do
+ 	lll_futex_wait (&ibarrier->curr_event, event,
+ 			ibarrier->private ^ FUTEX_PRIVATE_FLAG);
+-      while (event == ibarrier->curr_event);
++      while (event == *(volatile unsigned int *)&ibarrier->curr_event);
+     }
+ 
+   /* Make sure the init_count is stored locally or in a register.  */
+diff -durN glibc-2.13.orig/nptl/sysdeps/pthread/Makefile glibc-2.13/nptl/sysdeps/pthread/Makefile
+--- glibc-2.13.orig/nptl/sysdeps/pthread/Makefile	2006-02-28 08:09:41.000000000 +0100
++++ glibc-2.13/nptl/sysdeps/pthread/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -33,7 +33,9 @@
+ 
+ ifeq ($(have-forced-unwind),yes)
+ tests += tst-mqueue8x
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
+ CFLAGS-tst-mqueue8x.c += -fexceptions
++LDFLAGS-tst-mqueue8x += $(ldflags-libgcc_s) 
+ endif
+ endif
+ 
+diff -durN glibc-2.13.orig/stdio-common/Makefile glibc-2.13/stdio-common/Makefile
+--- glibc-2.13.orig/stdio-common/Makefile	2009-04-11 07:29:56.000000000 +0200
++++ glibc-2.13/stdio-common/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -82,7 +82,7 @@
+ 	$(SHELL) -e tst-printf.sh $(common-objpfx) '$(run-program-prefix)'
+ endif
+ 
+-CFLAGS-vfprintf.c = -Wno-uninitialized
++CFLAGS-vfprintf.c = -Wno-uninitialized -fno-delayed-branch
+ CFLAGS-vfwprintf.c = -Wno-uninitialized
+ CFLAGS-tst-printf.c = -Wno-format
+ CFLAGS-tstdiomisc.c = -Wno-format
+diff -durN glibc-2.13.orig/sunrpc/clnt_udp.c glibc-2.13/sunrpc/clnt_udp.c
+--- glibc-2.13.orig/sunrpc/clnt_udp.c	2008-07-26 10:42:44.000000000 +0200
++++ glibc-2.13/sunrpc/clnt_udp.c	2009-11-13 00:50:26.000000000 +0100
+@@ -456,7 +456,7 @@
+       while (inlen < 0 && errno == EINTR);
+       if (inlen < 0)
+ 	{
+-	  if (errno == EWOULDBLOCK)
++	  if (errno == EWOULDBLOCK || errno == EAGAIN)
+ 	    continue;
+ 	  cu->cu_error.re_errno = errno;
+ 	  return (cu->cu_error.re_status = RPC_CANTRECV);
diff --git a/packages/glibc/ports-2.14.1/330-m68k-sys-user.patch b/packages/glibc/ports-2.14.1/330-m68k-sys-user.patch
new file mode 100644
index 0000000..8fbe2e5
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/330-m68k-sys-user.patch
@@ -0,0 +1,97 @@
+copied from kernel as it is sanitized now
+
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/m68k/sys/user.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-11-13 00:50:31.000000000 +0100
+@@ -1,3 +1,90 @@
++#ifndef _SYS_USER_H
++#define _SYS_USER_H
++
++/* Core file format: The core file is written in such a way that gdb
++   can understand it and provide useful information to the user (under
++   linux we use the 'trad-core' bfd).  There are quite a number of
++   obstacles to being able to view the contents of the floating point
++   registers, and until these are solved you will not be able to view the
++   contents of them.  Actually, you can read in the core file and look at
++   the contents of the user struct to find out what the floating point
++   registers contain.
++   The actual file contents are as follows:
++   UPAGE: 1 page consisting of a user struct that tells gdb what is present
++   in the file.  Directly after this is a copy of the task_struct, which
++   is currently not used by gdb, but it may come in useful at some point.
++   All of the registers are stored as part of the upage.  The upage should
++   always be only one page.
++   DATA: The data area is stored.  We use current->end_text to
++   current->brk to pick up all of the user variables, plus any memory
++   that may have been malloced.  No attempt is made to determine if a page
++   is demand-zero or if a page is totally unused, we just cover the entire
++   range.  All of the addresses are rounded in such a way that an integral
++   number of pages is written.
++   STACK: We need the stack information in order to get a meaningful
++   backtrace.  We need to write the data from (esp) to
++   current->start_stack, so we round each of these off in order to be able
++   to write an integer number of pages.
++   The minimum core file size is 3 pages, or 12288 bytes.
++*/
++
++struct user_m68kfp_struct {
++	unsigned long  fpregs[8*3];	/* fp0-fp7 registers */
++	unsigned long  fpcntl[3];	/* fp control regs */
++};
++
++/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
++   is still the layout used by user (the new pt_regs doesn't have
++   all registers). */
++struct user_regs_struct {
++	long d1,d2,d3,d4,d5,d6,d7;
++	long a0,a1,a2,a3,a4,a5,a6;
++	long d0;
++	long usp;
++	long orig_d0;
++	short stkadj;
++	short sr;
++	long pc;
++	short fmtvec;
++	short __fill;
++};
++
++
++/* When the kernel dumps core, it starts by dumping the user struct -
++   this will be used by gdb to figure out where the data and stack segments
++   are within the file, and what virtual addresses to use. */
++struct user{
++/* We start with the registers, to mimic the way that "memory" is returned
++   from the ptrace(3,...) function.  */
++  struct user_regs_struct regs;	/* Where the registers are actually stored */
++/* ptrace does not yet supply these.  Someday.... */
++  int u_fpvalid;		/* True if math co-processor being used. */
++                                /* for this mess. Not yet used. */
++  struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
++/* The rest of this junk is to help gdb figure out what goes where */
++  unsigned long int u_tsize;	/* Text segment size (pages). */
++  unsigned long int u_dsize;	/* Data segment size (pages). */
++  unsigned long int u_ssize;	/* Stack segment size (pages). */
++  unsigned long start_code;     /* Starting virtual address of text. */
++  unsigned long start_stack;	/* Starting virtual address of stack area.
++				   This is actually the bottom of the stack,
++				   the top of the stack is always found in the
++				   esp register.  */
++  long int signal;		/* Signal that caused the core dump. */
++  int reserved;			/* No longer used */
++  struct user_regs_struct *u_ar0;
++				/* Used by gdb to help find the values for */
++				/* the registers. */
++  struct user_m68kfp_struct* u_fpstate;	/* Math Co-processor pointer. */
++  unsigned long magic;		/* To uniquely identify a core file */
++  char u_comm[32];		/* User command that was responsible */
++};
++#define NBPG 4096
++#define UPAGES 1
++#define HOST_TEXT_START_ADDR (u.start_code)
++#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
++
++#endif
+ /* Copyright (C) 2008, 2010 Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+diff -durN glibc-2.14.1.orig/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.14.1/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h
diff --git a/packages/glibc/ports-2.14.1/340-dl_execstack-PaX-support.patch b/packages/glibc/ports-2.14.1/340-dl_execstack-PaX-support.patch
new file mode 100644
index 0000000..2402af0
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/340-dl_execstack-PaX-support.patch
@@ -0,0 +1,66 @@
+	With latest versions of glibc, a lot of apps failed on a PaX enabled
+	system with:
+		 cannot enable executable stack as shared object requires: Permission denied
+	
+	This is due to PaX 'exec-protecting' the stack, and ld.so then trying
+	to make the stack executable due to some libraries not containing the
+	PT_GNU_STACK section.  Bug #32960.  <azarah@gentoo.org> (12 Nov 2003).
+
+	Patch also NPTL. Bug #116086. <kevquinn@gentoo.org> (20 Dec 2005).
+
+diff -durN glibc-2.13.orig/nptl/allocatestack.c glibc-2.13/nptl/allocatestack.c
+--- glibc-2.13.orig/nptl/allocatestack.c	2009-01-29 21:34:16.000000000 +0100
++++ glibc-2.13/nptl/allocatestack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -329,7 +329,8 @@
+ # error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
+ #endif
+   if (mprotect (stack, len, PROT_READ | PROT_WRITE | PROT_EXEC) != 0)
+-    return errno;
++    if (errno != EACCES) /* PAX is enabled */
++    	return errno;
+ 
+   return 0;
+ }
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c	2006-01-08 09:21:15.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -63,7 +63,10 @@
+       else
+ # endif
+ 	{
+-	  result = errno;
++	  if (errno == EACCES)  /* PAX is enabled */
++	    result = 0;
++	  else
++	    result = errno;
+ 	  goto out;
+ 	}
+     }
+@@ -89,7 +92,12 @@
+ 	page -= size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
+@@ -115,7 +123,12 @@
+ 	page += size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
diff --git a/packages/glibc/ports-2.14.1/350-pre20040117-pt_pax.patch b/packages/glibc/ports-2.14.1/350-pre20040117-pt_pax.patch
new file mode 100644
index 0000000..f8f6b83
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/350-pre20040117-pt_pax.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/elf/elf.h glibc-2.13/elf/elf.h
+--- glibc-2.13.orig/elf/elf.h	2009-04-15 02:15:54.000000000 +0200
++++ glibc-2.13/elf/elf.h	2009-11-13 00:50:35.000000000 +0100
+@@ -580,6 +580,7 @@
+ #define PT_GNU_EH_FRAME	0x6474e550	/* GCC .eh_frame_hdr segment */
+ #define PT_GNU_STACK	0x6474e551	/* Indicates stack executability */
+ #define PT_GNU_RELRO	0x6474e552	/* Read-only after relocation */
++#define PT_PAX_FLAGS	0x65041580	/* Indicates PaX flag markings */
+ #define PT_LOSUNW	0x6ffffffa
+ #define PT_SUNWBSS	0x6ffffffa	/* Sun Specific segment */
+ #define PT_SUNWSTACK	0x6ffffffb	/* Stack segment */
+@@ -593,6 +594,18 @@
+ #define PF_X		(1 << 0)	/* Segment is executable */
+ #define PF_W		(1 << 1)	/* Segment is writable */
+ #define PF_R		(1 << 2)	/* Segment is readable */
++#define PF_PAGEEXEC	(1 << 4)	/* Enable  PAGEEXEC */
++#define PF_NOPAGEEXEC	(1 << 5)	/* Disable PAGEEXEC */
++#define PF_SEGMEXEC	(1 << 6)	/* Enable  SEGMEXEC */
++#define PF_NOSEGMEXEC	(1 << 7)	/* Disable SEGMEXEC */
++#define PF_MPROTECT	(1 << 8)	/* Enable  MPROTECT */
++#define PF_NOMPROTECT	(1 << 9)	/* Disable MPROTECT */
++#define PF_RANDEXEC	(1 << 10)	/* Enable  RANDEXEC */
++#define PF_NORANDEXEC	(1 << 11)	/* Disable RANDEXEC */
++#define PF_EMUTRAMP	(1 << 12)	/* Enable  EMUTRAMP */
++#define PF_NOEMUTRAMP	(1 << 13)	/* Disable EMUTRAMP */
++#define PF_RANDMMAP	(1 << 14)	/* Enable  RANDMMAP */
++#define PF_NORANDMMAP	(1 << 15)	/* Disable RANDMMAP */
+ #define PF_MASKOS	0x0ff00000	/* OS-specific */
+ #define PF_MASKPROC	0xf0000000	/* Processor-specific */
+ 
diff --git a/packages/glibc/ports-2.14.1/360-tests-sandbox-libdl-paths.patch b/packages/glibc/ports-2.14.1/360-tests-sandbox-libdl-paths.patch
new file mode 100644
index 0000000..9f78c52
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/360-tests-sandbox-libdl-paths.patch
@@ -0,0 +1,193 @@
+when glibc runs its tests, it does so by invoking the local library loader.
+in Gentoo, we build/run inside of our "sandbox" which itself is linked against
+libdl (so that it can load libraries and pull out symbols).  the trouble
+is that when you upgrade from an older glibc to the new one, often times
+internal symbols change name or abi.  this is normally OK as you cannot use
+libc.so from say version 2.3.6 but libpthread.so from say version 2.5, so
+we always say "keep all of the glibc libraries from the same build".  but
+when glibc runs its tests, it uses dynamic paths to point to its new local
+copies of libraries.  if the test doesnt use libdl, then glibc doesnt add
+its path, and when sandbox triggers the loading of libdl, glibc does so
+from the host system system.  this gets us into the case of all libraries
+are from the locally compiled version of glibc except for libdl.so.
+
+Fix by Wormo
+
+http://bugs.gentoo.org/56898
+
+diff -durN glibc-2.13.orig/grp/tst_fgetgrent.sh glibc-2.13/grp/tst_fgetgrent.sh
+--- glibc-2.13.orig/grp/tst_fgetgrent.sh	2001-07-06 06:54:46.000000000 +0200
++++ glibc-2.13/grp/tst_fgetgrent.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,7 +24,8 @@
+ rtld_installed_name=$1; shift
+ 
+ testout=${common_objpfx}/grp/tst_fgetgrent.out
+-library_path=${common_objpfx}
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
+ 
+ result=0
+ 
+diff -durN glibc-2.13.orig/iconvdata/run-iconv-test.sh glibc-2.13/iconvdata/run-iconv-test.sh
+--- glibc-2.13.orig/iconvdata/run-iconv-test.sh	2008-05-15 03:59:44.000000000 +0200
++++ glibc-2.13/iconvdata/run-iconv-test.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -34,7 +34,7 @@
+ export GCONV_PATH
+ 
+ # We have to have some directories in the library path.
+-LIBPATH=$codir:$codir/iconvdata
++LIBPATH=$codir:$codir/iconvdata:$codir/dlfcn
+ 
+ # How the start the iconv(1) program.
+ ICONV='$codir/elf/ld.so --library-path $LIBPATH --inhibit-rpath ${from}.so \
+diff -durN glibc-2.13.orig/iconvdata/tst-table.sh glibc-2.13/iconvdata/tst-table.sh
+--- glibc-2.13.orig/iconvdata/tst-table.sh	2002-04-24 23:39:35.000000000 +0200
++++ glibc-2.13/iconvdata/tst-table.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -59,8 +59,11 @@
+   irreversible=${charset}.irreversible
+ fi
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # iconv in one direction.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-table-from ${charset} \
+   > ${objpfx}tst-${charset}.table
+ 
+diff -durN glibc-2.13.orig/intl/tst-codeset.sh glibc-2.13/intl/tst-codeset.sh
+--- glibc-2.13.orig/intl/tst-codeset.sh	2005-04-06 04:18:35.000000000 +0200
++++ glibc-2.13/intl/tst-codeset.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -37,6 +37,9 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ ${common_objpfx}elf/ld.so --library-path $common_objpfx \
+ ${objpfx}tst-codeset > ${objpfx}tst-codeset.out
+ 
+diff -durN glibc-2.13.orig/intl/tst-gettext.sh glibc-2.13/intl/tst-gettext.sh
+--- glibc-2.13.orig/intl/tst-gettext.sh	2004-08-15 21:28:18.000000000 +0200
++++ glibc-2.13/intl/tst-gettext.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -51,9 +51,12 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+ MALLOC_TRACE=$malloc_trace LOCPATH=${objpfx}localedir:$LOCPATH \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext > ${objpfx}tst-gettext.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/intl/tst-gettext2.sh glibc-2.13/intl/tst-gettext2.sh
+--- glibc-2.13.orig/intl/tst-gettext2.sh	2005-05-04 19:54:48.000000000 +0200
++++ glibc-2.13/intl/tst-gettext2.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -65,8 +65,11 @@
+ LOCPATH=${objpfx}domaindir
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext2 > ${objpfx}tst-gettext2.out ${objpfx}domaindir &&
+ cmp ${objpfx}tst-gettext2.out - <<EOF
+ String1 - Lang1: 1st string
+diff -durN glibc-2.13.orig/intl/tst-translit.sh glibc-2.13/intl/tst-translit.sh
+--- glibc-2.13.orig/intl/tst-translit.sh	2005-05-04 19:56:10.000000000 +0200
++++ glibc-2.13/intl/tst-translit.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -36,7 +36,10 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-translit > ${objpfx}tst-translit.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/malloc/tst-mtrace.sh glibc-2.13/malloc/tst-mtrace.sh
+--- glibc-2.13.orig/malloc/tst-mtrace.sh	2005-10-15 01:40:35.000000000 +0200
++++ glibc-2.13/malloc/tst-mtrace.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,9 +24,12 @@
+ status=0
+ trap "rm -f ${common_objpfx}malloc/tst-mtrace.leak; exit 1" 1 2 15
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ MALLOC_TRACE=${common_objpfx}malloc/tst-mtrace.leak \
+ LOCPATH=${common_objpfx}localedata GCONV_PATH=${common_objpfx}iconvdata \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+   ${common_objpfx}malloc/tst-mtrace || status=1
+ 
+ if test $status -eq 0 && test -f ${common_objpfx}malloc/mtrace; then
+diff -durN glibc-2.13.orig/nptl/tst-tls6.sh glibc-2.13/nptl/tst-tls6.sh
+--- glibc-2.13.orig/nptl/tst-tls6.sh	2003-09-03 00:02:59.000000000 +0200
++++ glibc-2.13/nptl/tst-tls6.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -5,8 +5,8 @@
+ rtld_installed_name=$1; shift
+ logfile=$common_objpfx/nptl/tst-tls6.out
+ 
+-# We have to find libc and nptl
+-library_path=${common_objpfx}:${common_objpfx}nptl
++# We have to find libc and nptl (also libdl in case sandbox is in use)
++library_path=${common_objpfx}:${common_objpfx}nptl:${common_objpfx}/dlfcn
+ tst_tls5="${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ 	  ${common_objpfx}/nptl/tst-tls5"
+ 
+diff -durN glibc-2.13.orig/posix/globtest.sh glibc-2.13/posix/globtest.sh
+--- glibc-2.13.orig/posix/globtest.sh	2008-12-06 07:05:39.000000000 +0100
++++ glibc-2.13/posix/globtest.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -18,7 +18,7 @@
+ esac
+ 
+ # We have to find the libc and the NSS modules.
+-library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod
++library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod:${common_objpfx}/dlfcn
+ 
+ # Since we use `sort' we must make sure to use the same locale everywhere.
+ LC_ALL=C
+diff -durN glibc-2.13.orig/posix/tst-getconf.sh glibc-2.13/posix/tst-getconf.sh
+--- glibc-2.13.orig/posix/tst-getconf.sh	2002-09-01 13:11:25.000000000 +0200
++++ glibc-2.13/posix/tst-getconf.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -10,7 +10,10 @@
+ else
+   rtld_installed_name=$1; shift
+   runit() {
+-    ${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} "$@"
++    
++  # make sure libdl is also in path in case sandbox is in use
++  library_path=${common_objpfx}:${common_objpfx}/dlfcn
++    ${elf_objpfx}${rtld_installed_name} --library-path ${library_path} "$@"
+   }
+ fi
+ 
+diff -durN glibc-2.13.orig/posix/wordexp-tst.sh glibc-2.13/posix/wordexp-tst.sh
+--- glibc-2.13.orig/posix/wordexp-tst.sh	2000-10-20 18:23:30.000000000 +0200
++++ glibc-2.13/posix/wordexp-tst.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -19,8 +19,11 @@
+ "
+ export IFS
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ failed=0
+-${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
++${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ ${common_objpfx}posix/wordexp-test '$*' > ${testout}1
+ cat <<"EOF" | cmp - ${testout}1 >> $logfile || failed=1
+ wordexp returned 0
diff --git a/packages/glibc/ports-2.14.1/380-dont-build-timezone.patch b/packages/glibc/ports-2.14.1/380-dont-build-timezone.patch
new file mode 100644
index 0000000..11c358e
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/380-dont-build-timezone.patch
@@ -0,0 +1,14 @@
+timezone data has been split into the package sys-libs/timezone-data
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-11-13 00:50:13.000000000 +0100
++++ glibc-2.13/Makeconfig	2009-11-13 00:50:41.000000000 +0100
+@@ -944,7 +944,7 @@
+ 	      stdlib stdio-common libio malloc string wcsmbs time dirent    \
+ 	      grp pwd posix io termios resource misc socket sysvipc gmon    \
+ 	      gnulib iconv iconvdata wctype manual shadow gshadow po argp   \
+-	      crypt nss localedata timezone rt conform debug		    \
++	      crypt nss localedata rt conform debug		    \
+ 	      $(add-on-subdirs) $(dlfcn) $(binfmt-subdir)
+ 
+ ifndef avoid-generated
diff --git a/packages/glibc/ports-2.14.1/400-alpha-xstat.patch b/packages/glibc/ports-2.14.1/400-alpha-xstat.patch
new file mode 100644
index 0000000..6e4ab8f
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/400-alpha-xstat.patch
@@ -0,0 +1,15 @@
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-05-09 08:54:20.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
+@@ -386,6 +386,11 @@
+ # define __ASSUME_GETDENTS32_D_TYPE	1
+ #endif
+ 
++/* Starting with version 2.6.4, alpha stat64 syscalls are available.  */
++#if __LINUX_KERNEL_VERSION >= 0x020604 && defined __alpha__
++# define __ASSUME_STAT64_SYSCALL	1
++#endif
++
+ /* Starting with version 2.5.3, the initial location returned by `brk'
+    after exec is always rounded up to the next page.  */
+ #if __LINUX_KERNEL_VERSION >= 132355
diff --git a/packages/glibc/ports-2.14.1/430-alpha-creat.patch b/packages/glibc/ports-2.14.1/430-alpha-creat.patch
new file mode 100644
index 0000000..da6ddda
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/430-alpha-creat.patch
@@ -0,0 +1,14 @@
+alpha does not have a __NR_creat
+
+http://bugs.gentoo.org/227275
+http://sourceware.org/bugzilla/show_bug.cgi?id=6650
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2007-11-10 20:34:26.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2009-11-13 00:50:51.000000000 +0100
+@@ -1 +1,5 @@
+ /* Defined as alias for the syscall.  */
++#include <sysdep.h>
++#ifndef __NR_creat
++#include "../../../../../io/creat64.c"
++#endif
diff --git a/packages/glibc/ports-2.14.1/440-alpha-cache-shape.patch b/packages/glibc/ports-2.14.1/440-alpha-cache-shape.patch
new file mode 100644
index 0000000..8ca0bd6
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/440-alpha-cache-shape.patch
@@ -0,0 +1,13 @@
+older verisons of glibc would build dl-sysdep as shared-only and dl-support as
+static-only.  alpha hooks in a cache variable via dl-auxv.h.  newer versions of
+glibc build dl-sysdep as both shared and static which means we now have symbol
+duplication for static builds with dl-sysdep and dl-support.  since dl-sysdep
+is both shared/static, there is no point in hooking dl-support anymore, so we
+can punt it.
+
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/alpha/dl-support.c glibc-2.14.1/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/alpha/dl-support.c
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-11-13 00:50:53.000000000 +0100
+@@ -1,2 +1,1 @@
+-#include "dl-auxv.h"
+ #include <elf/dl-support.c>
diff --git a/packages/glibc/ports-2.14.1/460-alpha-fix-gcc-4.1-warnings.patch b/packages/glibc/ports-2.14.1/460-alpha-fix-gcc-4.1-warnings.patch
new file mode 100644
index 0000000..c3e59f4
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/460-alpha-fix-gcc-4.1-warnings.patch
@@ -0,0 +1,56 @@
+2006-05-30  Falk Hueffner <falk@debian.org>
+
+	* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
+	  to ev6 in assembly code.
+
+{standard input}: Assembler messages:
+{standard input}:341: Error: macro requires $at register while noat in effect
+{standard input}:374: Error: macro requires $at register while noat in effect
+{standard input}:438: Error: macro requires $at register while noat in effect
+{standard input}:471: Error: macro requires $at register while noat in effect
+make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
+
+Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
+I cannot really think of anything better than
+
+ ports/sysdeps/unix/sysv/linux/alpha/ioperm.c |    8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.14.1/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/alpha/ioperm.c
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-11-13 00:50:57.000000000 +0100
+@@ -178,13 +178,13 @@
+ static inline void
+ stb_mb(unsigned char val, unsigned long addr)
+ {
+-  __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
++  __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+ }
+ 
+ static inline void
+ stw_mb(unsigned short val, unsigned long addr)
+ {
+-  __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
++  __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+ }
+ 
+ static inline void
+@@ -356,7 +356,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned char r;
+ 
+-  __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
++  __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+   return r;
+ }
+ 
+@@ -366,7 +366,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned short r;
+ 
+-  __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
++  __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+   return r;
+ }
+ 
+diff -durN glibc-2.14.1.orig/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.14.1/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c
diff --git a/packages/glibc/ports-2.14.1/490-alpha_alpha-add-fdatasync-support.patch b/packages/glibc/ports-2.14.1/490-alpha_alpha-add-fdatasync-support.patch
new file mode 100644
index 0000000..372f34c
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/490-alpha_alpha-add-fdatasync-support.patch
@@ -0,0 +1,126 @@
+2009-07-25  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/unix/sysv/linux/kernel-features.h: define 
+	__ASSUME_FDATASYNC. 
+	* sysdeps/unix/sysv/linux/fdatasync.c: New file.
+	* sysdeps/unix/sysv/linux/Makefile: compile fdatasync.c with
+	-fexceptions.
+	* sysdeps/unix/sysv/linux/syscalls.list: Remove fdatasync.
+
+ sysdeps/unix/sysv/linux/Makefile          |    1 
+ sysdeps/unix/sysv/linux/fdatasync.c       |   69 ++++++++++++++++++++++++++++++
+ sysdeps/unix/sysv/linux/kernel-features.h |    6 ++
+ sysdeps/unix/sysv/linux/syscalls.list     |    1 
+ 4 files changed, 76 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile glibc-2.13/sysdeps/unix/sysv/linux/Makefile
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile	2009-03-02 17:15:13.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/Makefile	2009-11-13 00:51:04.000000000 +0100
+@@ -20,6 +20,7 @@
+ 		   setfsuid setfsgid makedev epoll_pwait signalfd \
+ 		   eventfd eventfd_read eventfd_write prlimit
+ 
++CFLAGS-fdatasync.c = -fexceptions
+ CFLAGS-gethostid.c = -fexceptions
+ 
+ sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c	2009-11-13 00:51:04.000000000 +0100
+@@ -0,0 +1,69 @@
++/* fdatasync -- synchronize at least the data part of a file with 
++   the underlying media. Linux version. 
++
++   Copyright (C) 2007 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, write to the Free
++   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++   02111-1307 USA.  */
++
++#include <errno.h>
++#include <unistd.h>
++
++#include <sysdep-cancel.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include <kernel-features.h>
++
++#if defined __NR_fdatasync && !defined __ASSUME_FDATASYNC
++static int __have_no_fdatasync;
++#endif
++
++static int
++do_fdatasync (int fd)
++{
++#ifdef __ASSUME_FDATASYNC
++  return INLINE_SYSCALL (fdatasync, 1, fd);
++#elif defined __NR_fdatasync
++  if (!__builtin_expect (__have_no_fdatasync, 0))
++    {
++      int result = INLINE_SYSCALL (fdatasync, 1, fd);
++      if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
++	return result;
++
++      __have_no_fdatasync = 1;
++    }
++#endif
++  return INLINE_SYSCALL (fsync, 1, fd);
++}
++
++int
++__fdatasync (int fd)
++{
++  if (SINGLE_THREAD_P)
++    return do_fdatasync (fd);
++
++  int oldtype = LIBC_CANCEL_ASYNC ();
++
++  int result = do_fdatasync (fd);
++
++  LIBC_CANCEL_RESET (oldtype);
++
++  return result;
++}
++
++weak_alias (__fdatasync, fdatasync)
++
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:51:04.000000000 +0100
+@@ -459,6 +459,12 @@
+ # define __ASSUME_FUTEX_LOCK_PI	1
+ #endif
+ 
++/* Support for fsyncdata syscall was added in 2.6.22 on alpha, but it
++   was already present in 2.0 kernels on other architectures.  */
++#if (!defined __alpha || __LINUX_KERNEL_VERSION >= 0x020616)
++# define __ASSUME_FDATASYNC	1
++#endif
++
+ /* Support for utimensat syscall was added in 2.6.22, on SH
+    only after 2.6.22-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020616 \
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list	2008-08-02 01:29:08.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list	2009-11-13 00:51:04.000000000 +0100
+@@ -11,7 +11,6 @@
+ epoll_create1	EXTRA	epoll_create1	i:i	epoll_create1
+ epoll_ctl	EXTRA	epoll_ctl	i:iiip	epoll_ctl
+ epoll_wait	EXTRA	epoll_wait	Ci:ipii	epoll_wait
+-fdatasync	-	fdatasync	Ci:i	fdatasync
+ flock		-	flock		i:ii	__flock		flock
+ fork		-	fork		i:	__libc_fork	__fork fork
+ get_kernel_syms	EXTRA	get_kernel_syms	i:p	get_kernel_syms
diff --git a/packages/glibc/ports-2.14.1/530-alpha-fix-rtld-fPIC.patch b/packages/glibc/ports-2.14.1/530-alpha-fix-rtld-fPIC.patch
new file mode 100644
index 0000000..2691a99
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/530-alpha-fix-rtld-fPIC.patch
@@ -0,0 +1,21 @@
+2009-05-26  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
+
+ ports/sysdeps/alpha/Makefile |    3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/alpha/Makefile glibc-2.14.1/glibc-ports-2.14.1/sysdeps/alpha/Makefile
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/alpha/Makefile	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/alpha/Makefile	2009-11-13 00:51:13.000000000 +0100
+@@ -35,7 +35,8 @@
+ 
+ ifeq ($(subdir),elf)
+ # The ld.so startup code cannot use literals until it self-relocates.
+-CFLAGS-rtld.c = -mbuild-constants
++# It uses more than 64k for the small data area.
++CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag)
+ endif
+ 
+ # Build everything with full IEEE math support, and with dynamic rounding;
+diff -durN glibc-2.14.1.orig/ports/sysdeps/alpha/Makefile glibc-2.14.1/ports/sysdeps/alpha/Makefile
diff --git a/packages/glibc/ports-2.14.1/560-ppc-atomic.patch b/packages/glibc/ports-2.14.1/560-ppc-atomic.patch
new file mode 100644
index 0000000..ee1cb90
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/560-ppc-atomic.patch
@@ -0,0 +1,415 @@
+sniped from suse
+
+Index: sysdeps/powerpc/bits/atomic.h
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/bits/atomic.h,v
+retrieving revision 1.17
+diff -u -a -p -r1.17 atomic.h
+
+diff -durN glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h glibc-2.13/sysdeps/powerpc/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h	2007-03-26 22:15:28.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -85,14 +85,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -102,14 +102,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -118,12 +118,12 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (							      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b\n"				      \
+ 		      "   " __ARCH_ACQ_INSTR				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -132,11 +132,11 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -144,12 +144,12 @@
+ #define __arch_atomic_exchange_and_add_32(mem, value) \
+   ({									      \
+     __typeof (*mem) __val, __tmp;					      \
+-    __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
+-		      "		add	%1,%0,%4\n"			      \
+-		      "		stwcx.	%1,0,%3\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
++		      "		add	%1,%0,%3\n"			      \
++		      "		stwcx.	%1,%y2\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -157,12 +157,12 @@
+ #define __arch_atomic_increment_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		addi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -170,27 +170,27 @@
+ #define __arch_atomic_decrement_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		subi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+ 
+ #define __arch_atomic_decrement_if_positive_32(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
+ 		       "	cmpwi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stwcx.	%1,0,%3\n"			      \
++		       "	stwcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h	2007-03-26 22:15:45.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -60,14 +60,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h	2007-03-26 22:16:03.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile ("   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	 	      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_ACQ "\n"	 	      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -61,14 +61,14 @@
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+ 		    "   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -82,14 +82,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -98,14 +98,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -115,14 +115,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -132,14 +132,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -148,12 +148,12 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b\n"				      \
+ 		  " " __ARCH_ACQ_INSTR					      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -162,11 +162,11 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -174,12 +174,12 @@
+ #define __arch_atomic_exchange_and_add_64(mem, value) \
+     ({									      \
+       __typeof (*mem) __val, __tmp;					      \
+-      __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
+-			"	add	%1,%0,%4\n"			      \
+-			"	stdcx.	%1,0,%3\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
++			"	add	%1,%0,%3\n"			      \
++			"	stdcx.	%1,%y2\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -187,12 +187,12 @@
+ #define __arch_atomic_increment_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	addi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -200,27 +200,27 @@
+ #define __arch_atomic_decrement_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	subi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+ 
+ #define __arch_atomic_decrement_if_positive_64(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
+ 		       "	cmpdi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stdcx.	%1,0,%3\n"			      \
++		       "	stdcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
diff --git a/packages/glibc/ports-2.14.1/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch b/packages/glibc/ports-2.14.1/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
new file mode 100644
index 0000000..5e45682
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
@@ -0,0 +1,374 @@
+http://yann.poupet.free.fr/ep93xx/
+Add support for the Maverick Crunch FPU on Cirrus EP93XX processor series
+
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/bits/endian.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/bits/endian.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/bits/endian.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/bits/endian.h	2009-11-13 00:51:22.000000000 +0100
+@@ -12,7 +12,7 @@
+ /* FPA floating point units are always big-endian, irrespective of the
+    CPU endianness.  VFP floating point units use the same endianness
+    as the rest of the system.  */
+-#ifdef __VFP_FP__
++#if defined __VFP_FP__ || defined __MAVERICK__
+ #define __FLOAT_WORD_ORDER __BYTE_ORDER
+ #else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/__longjmp.S glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/__longjmp.S
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/__longjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/__longjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -30,7 +30,33 @@
+ 	movs	r0, r1		/* get the return value in place */
+ 	moveq	r0, #1		/* can't let setjmp() return zero! */
+ 
++#ifdef __MAVERICK__
++	cfldrd	mvd4,  [ip], #8
++	nop
++	cfldrd	mvd5,  [ip], #8
++	nop
++	cfldrd	mvd6,  [ip], #8
++	nop
++	cfldrd	mvd7,  [ip], #8
++	nop
++	cfldrd	mvd8,  [ip], #8
++	nop
++	cfldrd	mvd9,  [ip], #8
++	nop
++	cfldrd	mvd10, [ip], #8
++	nop
++	cfldrd	mvd11, [ip], #8
++	nop
++	cfldrd	mvd12, [ip], #8
++	nop
++	cfldrd	mvd13, [ip], #8
++	nop
++	cfldrd	mvd14, [ip], #8
++	nop
++	cfldrd	mvd15, [ip], #8
++#else
+ 	lfmfd	f4, 4, [ip] !	/* load the floating point regs */
++#endif
+ 
+ 	LOADREGS(ia, ip, {v1-v6, sl, fp, sp, pc})
+ END (__longjmp)
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/bits/fenv.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/bits/fenv.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/bits/fenv.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/bits/fenv.h	2009-11-13 00:51:22.000000000 +0100
+@@ -20,6 +20,45 @@
+ # error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
+ #endif
+ 
++#if defined(__MAVERICK__)
++
++/* Define bits representing exceptions in the FPU status word.  */
++enum
++  {
++    FE_INVALID = 1,
++#define FE_INVALID FE_INVALID
++    FE_OVERFLOW = 4,
++#define FE_OVERFLOW FE_OVERFLOW
++    FE_UNDERFLOW = 8,
++#define FE_UNDERFLOW FE_UNDERFLOW
++    FE_INEXACT = 16,
++#define FE_INEXACT FE_INEXACT
++  };
++
++/* Amount to shift by to convert an exception to a mask bit.  */
++#define FE_EXCEPT_SHIFT	5
++
++/* All supported exceptions.  */
++#define FE_ALL_EXCEPT	\
++	(FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT)
++
++/* IEEE rounding modes.  */
++enum
++  {
++    FE_TONEAREST = 0,
++#define FE_TONEAREST    FE_TONEAREST
++    FE_TOWARDZERO = 0x400,
++#define FE_TOWARDZERO   FE_TOWARDZERO
++    FE_DOWNWARD = 0x800,
++#define FE_DOWNWARD     FE_DOWNWARD
++    FE_UPWARD = 0xc00,
++#define FE_UPWARD       FE_UPWARD
++  };
++
++#define FE_ROUND_MASK (FE_UPWARD)
++
++#else /* FPA */
++
+ /* Define bits representing exceptions in the FPU status word.  */
+ enum
+   {
+@@ -44,6 +83,8 @@
+    modes exist, but you have to encode them in the actual instruction.  */
+ #define FE_TONEAREST	0
+ 
++#endif
++
+ /* Type representing exception flags. */
+ typedef unsigned long int fexcept_t;
+ 
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/bits/setjmp.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/bits/setjmp.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/bits/setjmp.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/bits/setjmp.h	2009-11-13 00:51:22.000000000 +0100
+@@ -28,7 +28,11 @@
+ #ifndef _ASM
+ /* Jump buffer contains v1-v6, sl, fp, sp and pc.  Other registers are not
+    saved.  */
++#ifdef __MAVERICK__
++typedef int __jmp_buf[34];
++#else
+ typedef int __jmp_buf[22];
+ #endif
++#endif
+ 
+ #endif
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/fegetround.c glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/fegetround.c
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/fegetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/fegetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,9 +18,21 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fegetround (void)
+ {
++#if defined(__MAVERICK__)
++
++  unsigned long temp;
++
++  _FPU_GETCW (temp);
++  return temp & FE_ROUND_MASK;
++
++#else /* FPA */
++
+   return FE_TONEAREST;		/* Easy. :-) */
++
++#endif
+ }
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/fesetround.c glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/fesetround.c
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/fesetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/fesetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,12 +18,28 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fesetround (int round)
+ {
++#if defined(__MAVERICK__)
++  unsigned long temp;
++
++  if (round & ~FE_ROUND_MASK)
++    return 1;
++
++  _FPU_GETCW (temp);
++  temp = (temp & ~FE_ROUND_MASK) | round;
++  _FPU_SETCW (temp);
++  return 0;
++
++#else /* FPA */
++
+   /* We only support FE_TONEAREST, so there is no need for any work.  */
+   return (round == FE_TONEAREST)?0:1;
++
++#endif
+ }
+ 
+ libm_hidden_def (fesetround)
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/fpu_control.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/fpu_control.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/fpu_control.h	2009-11-13 00:51:22.000000000 +0100
+@@ -1,5 +1,6 @@
+ /* FPU control word definitions.  ARM version.
+-   Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
++   Copyright (C) 1996, 1997, 1998, 2000, 2005
++   Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+    The GNU C Library is free software; you can redistribute it and/or
+@@ -20,6 +21,79 @@
+ #ifndef _FPU_CONTROL_H
+ #define _FPU_CONTROL_H
+ 
++#if defined(__MAVERICK__)
++
++/* DSPSC register: (from EP9312 User's Guide)
++ *
++ * bits 31..29	- DAID
++ * bits 28..26	- HVID
++ * bits 25..24	- RSVD
++ * bit  23	- ISAT
++ * bit  22	- UI
++ * bit  21	- INT
++ * bit  20	- AEXC
++ * bits 19..18	- SAT
++ * bits 17..16	- FCC
++ * bit  15	- V
++ * bit  14	- FWDEN
++ * bit  13	- Invalid
++ * bit	12	- Denorm
++ * bits 11..10	- RM
++ * bits 9..5	- IXE, UFE, OFE, RSVD, IOE
++ * bits 4..0	- IX, UF, OF, RSVD, IO
++ */
++
++/* masking of interrupts */
++#define _FPU_MASK_IM	(1 << 5)	/* invalid operation */
++#define _FPU_MASK_ZM	0		/* divide by zero */
++#define _FPU_MASK_OM	(1 << 7)	/* overflow */
++#define _FPU_MASK_UM	(1 << 8)	/* underflow */
++#define _FPU_MASK_PM	(1 << 9)	/* inexact */
++#define _FPU_MASK_DM	0		/* denormalized operation */
++
++#define _FPU_RESERVED	0xfffff000	/* These bits are reserved.  */
++
++#define _FPU_DEFAULT	0x00b00000	/* Default value.  */
++#define _FPU_IEEE	0x00b003a0	/* Default + exceptions enabled. */
++
++/* Type of the control word.  */
++typedef unsigned int fpu_control_t;
++
++/* Macros for accessing the hardware control word.  */
++#define _FPU_GETCW(cw) ({			\
++	register int __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv32sc	mvdx0, dspsc\n\t"	\
++	"cfmvr64l	%0, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (cw), "=r" (__t1), "=r" (__t2)	\
++	);					\
++})
++
++#define _FPU_SETCW(cw) ({			\
++	register int __t0, __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %0\n\t"		\
++	"cfmvsc32	dspsc, mvdx0\n\t"	\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (__t0), "=r" (__t1), "=r" (__t2)	\
++	: "0" (cw)				\
++	);					\
++})
++
++/* Default control word set at startup.  */
++extern fpu_control_t __fpu_control;
++
++#else /* FPA */
++
+ /* We have a slight terminology confusion here.  On the ARM, the register
+  * we're interested in is actually the FPU status word - the FPU control
+  * word is something different (which is implementation-defined and only
+@@ -99,4 +173,6 @@
+ /* Default control word set at startup.  */
+ extern fpu_control_t __fpu_control;
+ 
++#endif
++
+ #endif /* _FPU_CONTROL_H */
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/jmpbuf-offsets.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,4 +17,8 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define __JMP_BUF_SP		32
++#else
+ #define __JMP_BUF_SP		20
++#endif
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/setjmp.S glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/setjmp.S
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/fpu/setjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/fpu/setjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -24,11 +24,41 @@
+ 
+ ENTRY (__sigsetjmp)
+ 	/* Save registers */
++#ifdef __MAVERICK__
++	cfstrd	mvd4,  [r0], #8
++	nop
++	cfstrd	mvd5,  [r0], #8
++	nop
++	cfstrd	mvd6,  [r0], #8
++	nop
++	cfstrd	mvd7,  [r0], #8
++	nop
++	cfstrd	mvd8,  [r0], #8
++	nop
++	cfstrd	mvd9,  [r0], #8
++	nop
++	cfstrd	mvd10, [r0], #8
++	nop
++	cfstrd	mvd11, [r0], #8
++	nop
++	cfstrd	mvd12, [r0], #8
++	nop
++	cfstrd	mvd13, [r0], #8
++	nop
++	cfstrd	mvd14, [r0], #8
++	nop
++	cfstrd	mvd15, [r0], #8
++#else
+ 	sfmea	f4, 4, [r0]!
++#endif
+ 	stmia	r0, {v1-v6, sl, fp, sp, lr}
+ 
+ 	/* Restore pointer to jmp_buf */
++#ifdef __MAVERICK__
++	sub	r0, r0, #96
++#else
+ 	sub	r0, r0, #48
++#endif
+ 
+ 	/* Make a tail call to __sigjmp_save; it takes the same args.  */
+ 	B	PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/gccframe.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/gccframe.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/gccframe.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/gccframe.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,6 +17,10 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define FIRST_PSEUDO_REGISTER 43
++#else
+ #define FIRST_PSEUDO_REGISTER 27
++#endif
+ 
+ #include <sysdeps/generic/gccframe.h>
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/gmp-mparam.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/gmp-mparam.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/arm/gmp-mparam.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/arm/gmp-mparam.h	2009-11-13 00:51:22.000000000 +0100
+@@ -29,7 +29,7 @@
+ #if defined(__ARMEB__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 1
+-#elif defined(__VFP_FP__)
++#elif defined(__VFP_FP__) || defined(__MAVERICK__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 0
+ #else
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/bits/endian.h glibc-2.14.1/ports/sysdeps/arm/bits/endian.h
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/fpu/__longjmp.S glibc-2.14.1/ports/sysdeps/arm/fpu/__longjmp.S
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/fpu/bits/fenv.h glibc-2.14.1/ports/sysdeps/arm/fpu/bits/fenv.h
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/fpu/bits/setjmp.h glibc-2.14.1/ports/sysdeps/arm/fpu/bits/setjmp.h
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/fpu/fegetround.c glibc-2.14.1/ports/sysdeps/arm/fpu/fegetround.c
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/fpu/fesetround.c glibc-2.14.1/ports/sysdeps/arm/fpu/fesetround.c
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/fpu/fpu_control.h glibc-2.14.1/ports/sysdeps/arm/fpu/fpu_control.h
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.14.1/ports/sysdeps/arm/fpu/jmpbuf-offsets.h
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/fpu/setjmp.S glibc-2.14.1/ports/sysdeps/arm/fpu/setjmp.S
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/gccframe.h glibc-2.14.1/ports/sysdeps/arm/gccframe.h
+diff -durN glibc-2.14.1.orig/ports/sysdeps/arm/gmp-mparam.h glibc-2.14.1/ports/sysdeps/arm/gmp-mparam.h
diff --git a/packages/glibc/ports-2.14.1/580-nptl-lowlevellock.patch b/packages/glibc/ports-2.14.1/580-nptl-lowlevellock.patch
new file mode 100644
index 0000000..6bf5250
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/580-nptl-lowlevellock.patch
@@ -0,0 +1,23 @@
+fix build error on arm like on hppa:
+
+arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes   -fPIC    -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports  -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h  -DPIC -DSHARED      -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1
+In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)
+
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-11-13 00:51:23.000000000 +0100
+@@ -25,6 +25,7 @@
+ #include <atomic.h>
+ #include <sysdep.h>
+ #include <kernel-features.h>
++#include <tls.h>		/* Need THREAD_*, and header.*.  */
+ 
+ #define FUTEX_WAIT		0
+ #define FUTEX_WAKE		1
+diff -durN glibc-2.14.1.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.14.1/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
diff --git a/packages/glibc/ports-2.14.1/610-fpu-cw-mips.patch b/packages/glibc/ports-2.14.1/610-fpu-cw-mips.patch
new file mode 100644
index 0000000..e53ac78
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/610-fpu-cw-mips.patch
@@ -0,0 +1,15 @@
+http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html
+
+diff -durN glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/mips/fpu_control.h glibc-2.14.1/glibc-ports-2.14.1/sysdeps/mips/fpu_control.h
+--- glibc-2.14.1.orig/glibc-ports-2.14.1/sysdeps/mips/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14.1/glibc-ports-2.14.1/sysdeps/mips/fpu_control.h	2009-11-13 00:51:31.000000000 +0100
+@@ -86,7 +86,7 @@
+ #define _FPU_RC_UP      0x2
+ #define _FPU_RC_DOWN    0x3
+ 
+-#define _FPU_RESERVED 0xfe3c0000  /* Reserved bits in cw */
++#define _FPU_RESERVED 0xfebc0000  /* Reserved bits in cw */
+ 
+ 
+ /* The fdlibm code requires strict IEEE double precision arithmetic,
+diff -durN glibc-2.14.1.orig/ports/sysdeps/mips/fpu_control.h glibc-2.14.1/ports/sysdeps/mips/fpu_control.h
diff --git a/packages/glibc/ports-2.14.1/630-mips_shn_undef-hack.patch b/packages/glibc/ports-2.14.1/630-mips_shn_undef-hack.patch
new file mode 100644
index 0000000..791d76c
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/630-mips_shn_undef-hack.patch
@@ -0,0 +1,16 @@
+diff -durN glibc-2.13.orig/elf/dl-lookup.c glibc-2.13/elf/dl-lookup.c
+--- glibc-2.13.orig/elf/dl-lookup.c	2009-03-30 23:14:32.000000000 +0200
++++ glibc-2.13/elf/dl-lookup.c	2009-11-13 00:51:36.000000000 +0100
+@@ -301,6 +301,12 @@
+ 	      /* FALLTHROUGH */
+ 	    case STB_GLOBAL:
+	    success:
++#ifdef __mips__
++	      /* HACK: MIPS marks its lazy evaluation stubs with SHN_UNDEF
++		 symbols, we skip them. */
++	      if (sym->st_shndx == SHN_UNDEF)
++		break;
++#endif
+ 	      /* Global definition.  Just what we need.  */
+ 	      result->s = sym;
+ 	      result->m = (struct link_map *) map;
diff --git a/packages/glibc/ports-2.14.1/640-alpha-atfcts.patch b/packages/glibc/ports-2.14.1/640-alpha-atfcts.patch
new file mode 100644
index 0000000..7a8a94a
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/640-alpha-atfcts.patch
@@ -0,0 +1,12 @@
+--- glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2010-07-27 14:34:39.000000000 +0300
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h.new	2011-03-10 18:54:37.686795979 +0200
+@@ -437,7 +437,8 @@
+    the code.  On PPC they were introduced in 2.6.17-rc1,
+    on SH in 2.6.19-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020611 \
+-    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
++    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613) \
++    && (!defined __alpha__)
+ # define __ASSUME_ATFCTS	1
+ #endif
+ 
diff --git a/packages/glibc/ports-2.14.1/650-syslog.patch b/packages/glibc/ports-2.14.1/650-syslog.patch
new file mode 100644
index 0000000..c20cafc
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/650-syslog.patch
@@ -0,0 +1,12 @@
+diff -durN glibc-cvs-2.9.orig/misc/syslog.c glibc-cvs-2.9/misc/syslog.c
+--- glibc-cvs-2.9.orig/misc/syslog.c	2009-06-01 10:16:50.000000000 +0200
++++ glibc-cvs-2.9/misc/syslog.c	2009-06-01 10:17:20.000000000 +0200
+@@ -152,7 +152,7 @@
+ #define	INTERNALLOG	LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID
+ 	/* Check for invalid bits. */
+ 	if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) {
+-		syslog(INTERNALLOG,
++		__syslog(INTERNALLOG,
+ 		    "syslog: unknown facility/priority: %x", pri);
+ 		pri &= LOG_PRIMASK|LOG_FACMASK;
+ 	}
diff --git a/packages/glibc/ports-2.14.1/660-debug-readlink_chk-readklinkat_chk.patch b/packages/glibc/ports-2.14.1/660-debug-readlink_chk-readklinkat_chk.patch
new file mode 100644
index 0000000..a5a7052
--- /dev/null
+++ b/packages/glibc/ports-2.14.1/660-debug-readlink_chk-readklinkat_chk.patch
@@ -0,0 +1,24 @@
+diff -dur glibc-cvs-2.9.orig/debug/readlink_chk.c glibc-cvs-2.9/debug/readlink_chk.c
+--- glibc-cvs-2.9.orig/debug/readlink_chk.c	2005-03-01 01:41:15.000000000 +0100
++++ glibc-cvs-2.9/debug/readlink_chk.c	2009-06-01 10:59:37.000000000 +0200
+@@ -25,7 +25,7 @@
+ 
+ 
+ ssize_t
+-__readlink_chk (const char *path, void *buf, size_t len, size_t buflen)
++__readlink_chk (const char *path, char *buf, size_t len, size_t buflen)
+ {
+   if (len > buflen)
+     __chk_fail ();
+diff -dur glibc-cvs-2.9.orig/debug/readlinkat_chk.c glibc-cvs-2.9/debug/readlinkat_chk.c
+--- glibc-cvs-2.9.orig/debug/readlinkat_chk.c	2006-04-24 18:56:12.000000000 +0200
++++ glibc-cvs-2.9/debug/readlinkat_chk.c	2009-06-01 11:07:26.000000000 +0200
+@@ -21,7 +21,7 @@
+ 
+ 
+ ssize_t
+-__readlinkat_chk (int fd, const char *path, void *buf, size_t len,
++__readlinkat_chk (int fd, const char *path, char *buf, size_t len,
+ 		  size_t buflen)
+ {
+   if (len > buflen)
diff --git a/packages/glibc/ports-2.14/090-Fix-ARM-build-with-GCC-trunk.patch b/packages/glibc/ports-2.14/090-Fix-ARM-build-with-GCC-trunk.patch
new file mode 100644
index 0000000..1a632fe
--- /dev/null
+++ b/packages/glibc/ports-2.14/090-Fix-ARM-build-with-GCC-trunk.patch
@@ -0,0 +1,72 @@
+From 175cef4163dd60f95106cfd5f593b8a4e09d02c9 Mon Sep 17 00:00:00 2001
+From: Joseph Myers <joseph@codesourcery.com>
+Date: Tue, 20 May 2014 21:27:13 +0000
+Subject: [PATCH] Fix ARM build with GCC trunk.
+
+sysdeps/unix/sysv/linux/arm/unwind-resume.c and
+sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c have static
+variables that are written in C code but only read from toplevel asms.
+Current GCC trunk now optimizes away such apparently write-only static
+variables, so causing a build failure.  This patch marks those
+variables with __attribute_used__ to avoid that optimization.
+
+Tested that this fixes the build for ARM.
+
+	* sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+	(libgcc_s_resume): Use __attribute_used__.
+	* sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
+	Likewise.
+---
+ sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c | 3 ++-
+ sysdeps/unix/sysv/linux/arm/unwind-resume.c       | 3 ++-
+ 3 files changed, 11 insertions(+), 2 deletions(-)
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-resume.c b/sysdeps/unix/sysv/linux/arm/unwind-resume.c
+index bff3e2b..1f1eb71 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
diff --git a/packages/glibc/ports-2.14/100-respect-env-CPPFLAGS.patch b/packages/glibc/ports-2.14/100-respect-env-CPPFLAGS.patch
new file mode 100644
index 0000000..3798cb2
--- /dev/null
+++ b/packages/glibc/ports-2.14/100-respect-env-CPPFLAGS.patch
@@ -0,0 +1,14 @@
+Respect environment CPPFLAGS when we run ./configure so we can inject
+random -D things without having to set CFLAGS/ASFLAGS
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-05-09 23:57:56.000000000 +0200
++++ glibc-2.13/Makeconfig	2009-11-13 00:49:41.000000000 +0100
+@@ -697,6 +697,7 @@
+ 	   $(foreach lib,$(libof-$(basename $(@F))) \
+ 			 $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
+ 	   $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
++CPPFLAGS += $(CPPFLAGS-config)
+ override CFLAGS	= -std=gnu99 $(gnu89-inline-CFLAGS) \
+ 		  $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
+ 		  $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
diff --git a/packages/glibc/ports-2.14/120-i386-x86_64-revert-clone-cfi.patch b/packages/glibc/ports-2.14/120-i386-x86_64-revert-clone-cfi.patch
new file mode 100644
index 0000000..c7f6182
--- /dev/null
+++ b/packages/glibc/ports-2.14/120-i386-x86_64-revert-clone-cfi.patch
@@ -0,0 +1,55 @@
+revert cfi additions to clone on i386/x86_64 to workaround problems in
+gcc's unwinder code.  this is not a bug in glibc, it triggers problems
+elsewhere.  this cfi code does not gain us a whole lot anyways.
+
+http://gcc.gnu.org/ml/gcc/2006-12/msg00293.html
+
+Index: sysdeps/unix/sysv/linux/i386/clone.S
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/i386/clone.S,v
+retrieving revision 1.27
+retrieving revision 1.26
+diff -u -p -r1.27 -r1.26
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -120,9 +120,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (eip);
+ 	/* Note: %esi is zero.  */
+ 	movl	%esi,%ebp	/* terminate the stack frame */
+ #ifdef RESET_PID
+@@ -155,7 +152,6 @@
+ 	jmp	L(haspid)
+ 	.previous
+ #endif
+-	cfi_endproc;
+ 
+ 	cfi_startproc
+ PSEUDO_END (BP_SYM (__clone))
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -89,9 +89,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (rip);
+ 	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+ 	   the outermost frame obviously.  */
+ 	xorl	%ebp, %ebp
+@@ -116,7 +113,6 @@
+ 	/* Call exit with return value from function call. */
+ 	movq	%rax, %rdi
+ 	call	HIDDEN_JUMPTARGET (_exit)
+-	cfi_endproc;
+ 
+ 	cfi_startproc;
+ PSEUDO_END (BP_SYM (__clone))
diff --git a/packages/glibc/ports-2.14/140-disable-ldconfig.patch b/packages/glibc/ports-2.14/140-disable-ldconfig.patch
new file mode 100644
index 0000000..378e1df
--- /dev/null
+++ b/packages/glibc/ports-2.14/140-disable-ldconfig.patch
@@ -0,0 +1,16 @@
+do not bother running ldconfig on DESTDIR.  it wants to write the temp cache
+file outside of the chroot.  doesnt matter anyways as we wont use the cache
+results (portage will rebuild cache), so running ldconfig is simply a waste
+of time.
+
+diff -durN glibc-2.13.orig/Makefile glibc-2.13/Makefile
+--- glibc-2.13.orig/Makefile	2009-04-23 20:23:03.000000000 +0200
++++ glibc-2.13/Makefile	2009-11-13 00:49:49.000000000 +0100
+@@ -116,6 +116,7 @@
+ 	rm -f $(symbolic-link-list)
+ 
+ install:
++dont-bother-with-destdir:
+ 	-test ! -x $(common-objpfx)elf/ldconfig || LC_ALL=C LANGUAGE=C \
+ 	  $(common-objpfx)elf/ldconfig $(addprefix -r ,$(install_root)) \
+ 				       $(slibdir) $(libdir)
diff --git a/packages/glibc/ports-2.14/150-queue-header-updates.patch b/packages/glibc/ports-2.14/150-queue-header-updates.patch
new file mode 100644
index 0000000..7cbe70e
--- /dev/null
+++ b/packages/glibc/ports-2.14/150-queue-header-updates.patch
@@ -0,0 +1,85 @@
+grab some updates from FreeBSD
+
+http://bugs.gentoo.org/201979
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+--- glibc-2.13.orig/misc/sys/queue.h	2008-03-05 06:50:30.000000000 +0100
++++ glibc-2.13/misc/sys/queue.h	2009-11-13 00:49:51.000000000 +0100
+@@ -136,6 +136,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.le_next))
+ 
++#define	LIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = LIST_FIRST((head));				\
++	    (var) && ((tvar) = LIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
+ /*
+  * List access methods.
+  */
+@@ -197,6 +202,16 @@
+ #define	SLIST_FOREACH(var, head, field)					\
+ 	for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
+ 
++#define	SLIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = SLIST_FIRST((head));				\
++	    (var) && ((tvar) = SLIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
++#define	SLIST_FOREACH_PREVPTR(var, varp, head, field)			\
++	for ((varp) = &SLIST_FIRST((head));				\
++	    ((var) = *(varp)) != NULL;					\
++	    (varp) = &SLIST_NEXT((var), field))
++
+ /*
+  * Singly-linked List access methods.
+  */
+@@ -242,6 +257,12 @@
+ 	(head)->stqh_last = &(elm)->field.stqe_next;			\
+ } while (/*CONSTCOND*/0)
+ 
++#define	STAILQ_LAST(head, type, field)					\
++	(STAILQ_EMPTY((head)) ?						\
++		NULL :							\
++	        ((struct type *)(void *)				\
++		((char *)((head)->stqh_last) - __offsetof(struct type, field))))
++
+ #define	STAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
+ 	if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
+ 		(head)->stqh_last = &(elm)->field.stqe_next;		\
+@@ -271,6 +292,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.stqe_next))
+ 
++#define STAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = STAILQ_FIRST((head));				\
++		(var) && ((tvar) = STAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	STAILQ_CONCAT(head1, head2) do {				\
+ 	if (!STAILQ_EMPTY((head2))) {					\
+ 		*(head1)->stqh_last = (head2)->stqh_first;		\
+@@ -437,11 +463,21 @@
+ 		(var);							\
+ 		(var) = ((var)->field.tqe_next))
+ 
++#define TAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = TAILQ_FIRST((head));				\
++		(var) && ((tvar) = TAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
+ 	for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last));	\
+ 		(var);							\
+ 		(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
+ 
++#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar)	\
++	for ((var) = TAILQ_LAST((head), headname);			\
++		(var) && ((tvar) = TAILQ_PREV((var), headname, field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_CONCAT(head1, head2, field) do {				\
+ 	if (!TAILQ_EMPTY(head2)) {					\
+ 		*(head1)->tqh_last = (head2)->tqh_first;		\
diff --git a/packages/glibc/ports-2.14/160-manual-no-perl.patch b/packages/glibc/ports-2.14/160-manual-no-perl.patch
new file mode 100644
index 0000000..5e2b807
--- /dev/null
+++ b/packages/glibc/ports-2.14/160-manual-no-perl.patch
@@ -0,0 +1,24 @@
+If we're using a cvs snapshot which updates the source files, and
+perl isn't installed yet, then we can't regen the docs.  Not a big
+deal, so just whine a little and continue on our merry way.
+
+http://bugs.gentoo.org/60132
+
+diff -durN glibc-2.13.orig/manual/Makefile glibc-2.13/manual/Makefile
+--- glibc-2.13.orig/manual/Makefile	2006-01-08 07:43:47.000000000 +0100
++++ glibc-2.13/manual/Makefile	2009-11-13 00:49:54.000000000 +0100
+@@ -104,9 +104,14 @@
+ libm-err.texi: stamp-libm-err
+ stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
+ 						     $(dir)/libm-test-ulps))
++ifneq ($(PERL),no)
+ 	pwd=`pwd`; \
+ 	$(PERL) $< $$pwd/.. > libm-err-tmp
+ 	$(move-if-change) libm-err-tmp libm-err.texi
++else
++	echo "Unable to rebuild math docs, no perl installed"
++	touch libm-err.texi
++endif
+ 	touch $@
+ 
+ # Generate Texinfo files from the C source for the example programs.
diff --git a/packages/glibc/ports-2.14/170-localedef-fix-trampoline.patch b/packages/glibc/ports-2.14/170-localedef-fix-trampoline.patch
new file mode 100644
index 0000000..3cc6559
--- /dev/null
+++ b/packages/glibc/ports-2.14/170-localedef-fix-trampoline.patch
@@ -0,0 +1,53 @@
+# DP: Description: Fix localedef segfault when run under exec-shield,
+#        PaX or similar. (#231438, #198099)
+# DP: Dpatch Author: James Troup <james@nocrew.org>
+# DP: Patch Author: (probably) Jakub Jelinek <jakub@redhat.com>
+# DP: Upstream status: Unknown
+# DP: Status Details: Unknown
+# DP: Date: 2004-03-16
+diff -durN glibc-2.13.orig/locale/programs/3level.h glibc-2.13/locale/programs/3level.h
+--- glibc-2.13.orig/locale/programs/3level.h	2007-07-16 02:54:59.000000000 +0200
++++ glibc-2.13/locale/programs/3level.h	2009-11-13 00:49:56.000000000 +0100
+@@ -203,6 +203,42 @@
+ 	}
+     }
+ }
++
++/* GCC ATM seems to do a poor job with pointers to nested functions passed
++   to inlined functions.  Help it a little bit with this hack.  */
++#define wchead_table_iterate(tp, fn) \
++do									      \
++  {									      \
++    struct wchead_table *t = (tp);					      \
++    uint32_t index1;							      \
++    for (index1 = 0; index1 < t->level1_size; index1++)			      \
++      {									      \
++	uint32_t lookup1 = t->level1[index1];				      \
++	if (lookup1 != ((uint32_t) ~0))					      \
++	  {								      \
++	    uint32_t lookup1_shifted = lookup1 << t->q;			      \
++	    uint32_t index2;						      \
++	    for (index2 = 0; index2 < (1 << t->q); index2++)		      \
++	      {								      \
++		uint32_t lookup2 = t->level2[index2 + lookup1_shifted];	      \
++		if (lookup2 != ((uint32_t) ~0))				      \
++		  {							      \
++		    uint32_t lookup2_shifted = lookup2 << t->p;		      \
++		    uint32_t index3;					      \
++		    for (index3 = 0; index3 < (1 << t->p); index3++)	      \
++		      {							      \
++			struct element_t *lookup3			      \
++			  = t->level3[index3 + lookup2_shifted];	      \
++			if (lookup3 != NULL)				      \
++			  fn ((((index1 << t->q) + index2) << t->p) + index3, \
++			      lookup3);					      \
++		      }							      \
++		  }							      \
++	      }								      \
++	  }								      \
++      }									      \
++  } while (0)
++
+ #endif
+ 
+ #ifndef NO_FINALIZE
diff --git a/packages/glibc/ports-2.14/180-resolv-dynamic.patch b/packages/glibc/ports-2.14/180-resolv-dynamic.patch
new file mode 100644
index 0000000..e916bce
--- /dev/null
+++ b/packages/glibc/ports-2.14/180-resolv-dynamic.patch
@@ -0,0 +1,39 @@
+ripped from SuSE
+
+if /etc/resolv.conf is updated, then make sure applications
+already running get the updated information.
+
+http://bugs.gentoo.org/177416
+
+diff -durN glibc-2.13.orig/resolv/res_libc.c glibc-2.13/resolv/res_libc.c
+--- glibc-2.13.orig/resolv/res_libc.c	2009-02-07 05:27:42.000000000 +0100
++++ glibc-2.13/resolv/res_libc.c	2009-11-13 00:49:59.000000000 +0100
+@@ -22,6 +22,7 @@
+ #include <arpa/nameser.h>
+ #include <resolv.h>
+ #include <bits/libc-lock.h>
++#include <sys/stat.h>
+ 
+ 
+ /* The following bit is copied from res_data.c (where it is #ifdef'ed
+@@ -95,6 +96,20 @@
+ __res_maybe_init (res_state resp, int preinit)
+ {
+ 	if (resp->options & RES_INIT) {
++		static time_t last_mtime, last_check;
++		time_t now;
++		struct stat statbuf;
++		
++		time (&now);
++		if (now != last_check) {
++			last_check = now;
++			if (stat (_PATH_RESCONF, &statbuf) == 0 && last_mtime != statbuf.st_mtime) {
++				last_mtime = statbuf.st_mtime;
++				atomicinclock (lock);
++				atomicinc (__res_initstamp);
++				atomicincunlock (lock);
++			}
++		}
+ 		if (__res_initstamp != resp->_u._ext.initstamp) {
+ 			if (resp->nscount > 0)
+ 				__res_iclose (resp, true);
diff --git a/packages/glibc/ports-2.14/190-localedef-mmap.patch b/packages/glibc/ports-2.14/190-localedef-mmap.patch
new file mode 100644
index 0000000..f3914cd
--- /dev/null
+++ b/packages/glibc/ports-2.14/190-localedef-mmap.patch
@@ -0,0 +1,39 @@
+sniped from Debian
+http://bugs.gentoo.org/289615
+
+2009-10-27  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* locale/programs/locarchive.c: use MMAP_SHARED to reserve memory
+	used later with MMAP_FIXED | MMAP_SHARED to cope with different
+	alignment restrictions.
+
+diff -durN glibc-2.13.orig/locale/programs/locarchive.c glibc-2.13/locale/programs/locarchive.c
+--- glibc-2.13.orig/locale/programs/locarchive.c	2009-04-27 16:07:47.000000000 +0200
++++ glibc-2.13/locale/programs/locarchive.c	2009-11-13 00:50:01.000000000 +0100
+@@ -134,7 +134,7 @@
+   size_t reserved = RESERVE_MMAP_SIZE;
+   int xflags = 0;
+   if (total < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
+@@ -396,7 +396,7 @@
+   size_t reserved = RESERVE_MMAP_SIZE;
+   int xflags = 0;
+   if (total < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
+@@ -614,7 +614,7 @@
+   int xflags = 0;
+   void *p;
+   if (st.st_size < reserved
+-      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_PRIVATE | MAP_ANON,
++      && ((p = mmap64 (NULL, reserved, PROT_NONE, MAP_SHARED | MAP_ANON,
+ 		       -1, 0)) != MAP_FAILED))
+     xflags = MAP_FIXED;
+   else
diff --git a/packages/glibc/ports-2.14/200-fadvise64_64.patch b/packages/glibc/ports-2.14/200-fadvise64_64.patch
new file mode 100644
index 0000000..71bca38
--- /dev/null
+++ b/packages/glibc/ports-2.14/200-fadvise64_64.patch
@@ -0,0 +1,28 @@
+ripped from Debian
+
+ sysdeps/unix/sysv/linux/posix_fadvise.c |   13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c	2003-08-17 02:36:22.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c	2009-11-13 00:50:03.000000000 +0100
+@@ -35,6 +35,19 @@
+     return INTERNAL_SYSCALL_ERRNO (ret, err);
+   return 0;
+ #else
++# ifdef __NR_fadvise64_64
++  INTERNAL_SYSCALL_DECL (err);  
++  int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd,
++			      __LONG_LONG_PAIR ((long) (offset >> 31),
++						(long) offset),
++			      __LONG_LONG_PAIR ((long) (len >> 31),
++						(long) len),
++			      advise);
++  if (INTERNAL_SYSCALL_ERROR_P (ret, err))
++    return INTERNAL_SYSCALL_ERRNO (ret, err);
++  return 0;
++# else
+   return ENOSYS;
++# endif
+ #endif
+ }
diff --git a/packages/glibc/ports-2.14/220-section-comments.patch b/packages/glibc/ports-2.14/220-section-comments.patch
new file mode 100644
index 0000000..d717829
--- /dev/null
+++ b/packages/glibc/ports-2.14/220-section-comments.patch
@@ -0,0 +1,24 @@
+http://sources.redhat.com/ml/binutils/2004-04/msg00665.html
+
+fixes building on some architectures (like m68k/arm/cris/etc...) because
+it does the right thing
+
+diff -durN glibc-2.13.orig/include/libc-symbols.h glibc-2.13/include/libc-symbols.h
+--- glibc-2.13.orig/include/libc-symbols.h	2009-03-14 00:51:46.000000000 +0100
++++ glibc-2.13/include/libc-symbols.h	2009-11-13 00:50:07.000000000 +0100
+@@ -239,12 +239,12 @@
+ #  define __make_section_unallocated(section_string)
+ # endif
+ 
+-/* Tacking on "\n\t#" to the section name makes gcc put it's bogus
++/* Tacking on "\n#APP\n\t#" to the section name makes gcc put it's bogus
+    section attributes on what looks like a comment to the assembler.  */
+ # ifdef HAVE_SECTION_QUOTES
+-#  define __sec_comment "\"\n\t#\""
++#  define __sec_comment "\"\n#APP\n\t#\""
+ # else
+-#  define __sec_comment "\n\t#"
++#  define __sec_comment "\n#APP\n\t#"
+ # endif
+ # define link_warning(symbol, msg) \
+   __make_section_unallocated (".gnu.warning." #symbol) \
diff --git a/packages/glibc/ports-2.14/230-no-inline-gmon.patch b/packages/glibc/ports-2.14/230-no-inline-gmon.patch
new file mode 100644
index 0000000..fa33c2b
--- /dev/null
+++ b/packages/glibc/ports-2.14/230-no-inline-gmon.patch
@@ -0,0 +1,36 @@
+http://bugs.gentoo.org/196245
+http://sourceware.org/ml/libc-alpha/2006-05/msg00017.html
+
+Attached is a patch to add __attribute__ ((noinline)) to
+call_gmon_start.
+
+Without this patch, the sec script that processed initfini.s removes a
+part of inlined call_gmon_start, causing undefined label errors.
+
+This patch solves the problem by forcing gcc not to inline
+call_gmon_start with __attribute__ ((noinline)).
+
+Tested by building for arm-none-lixux-gnueabi.  OK to apply?
+
+Kazu Hirata
+
+2006-05-07  Kazu Hirata  &lt;kazu@codesourcery.com&gt;
+
+	* sysdeps/generic/initfini.c (call_gmon_start): Add
+	__attribute__ ((noinline)).
+
+Index: sysdeps/generic/initfini.c
+===================================================================
+
+diff -durN glibc-2.13.orig/sysdeps/generic/initfini.c glibc-2.13/sysdeps/generic/initfini.c
+--- glibc-2.13.orig/sysdeps/generic/initfini.c	2007-06-17 20:02:40.000000000 +0200
++++ glibc-2.13/sysdeps/generic/initfini.c	2009-11-13 00:50:09.000000000 +0100
+@@ -70,7 +70,7 @@
+ /* The beginning of _init:  */
+ asm ("\n/*@_init_PROLOG_BEGINS*/");
+ 
+-static void
++static void __attribute__ ((noinline))
+ call_gmon_start(void)
+ {
+   extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/
diff --git a/packages/glibc/ports-2.14/240-check_native-headers.patch b/packages/glibc/ports-2.14/240-check_native-headers.patch
new file mode 100644
index 0000000..c936f71
--- /dev/null
+++ b/packages/glibc/ports-2.14/240-check_native-headers.patch
@@ -0,0 +1,17 @@
+many ports hit this warning:
+../sysdeps/unix/sysv/linux/check_native.c:46: warning: implicit declaration of function 'memset'
+../sysdeps/unix/sysv/linux/check_native.c:46: warning: implicit declaration of function 'memset'
+
+snipped from suse
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/check_native.c glibc-2.13/sysdeps/unix/sysv/linux/check_native.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/check_native.c	2007-11-24 04:12:17.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/check_native.c	2009-11-13 00:50:11.000000000 +0100
+@@ -23,6 +23,7 @@
+ #include <stddef.h>
+ #include <stdint.h>
+ #include <stdlib.h>
++#include <string.h>
+ #include <time.h>
+ #include <unistd.h>
+ #include <net/if.h>
diff --git a/packages/glibc/ports-2.14/260-assume-pipe2.patch b/packages/glibc/ports-2.14/260-assume-pipe2.patch
new file mode 100644
index 0000000..42e8f4e
--- /dev/null
+++ b/packages/glibc/ports-2.14/260-assume-pipe2.patch
@@ -0,0 +1,40 @@
+http://bugs.gentoo.org/250342
+http://sources.redhat.com/bugzilla/show_bug.cgi?id=9685
+
+we cant assume sock_cloexec and pipe2 are bound together as the former defines
+are found in glibc only while the latter are a combo of kernel headers and
+glibc.  so if we do a runtime detection of SOCK_CLOEXEC, but pipe2() is a stub
+inside of glibc, we hit a problem.  for example:
+
+#include <grp.h>
+#include <stdio.h>
+main()
+{
+	getgrnam("portage");
+	if (!popen("ls", "r"))
+		perror("popen()");
+}
+
+getgrnam() will detect that the kernel supports SOCK_CLOEXEC and then set both
+__have_sock_cloexec and __have_pipe2 to true.  but if glibc was built against
+older kernel headers where __NR_pipe2 does not exist, glibc will have a ENOSYS
+stub for it.  so popen() will always fail as glibc assumes pipe2() works.
+
+diff -durN glibc-2.13.orig/socket/have_sock_cloexec.c glibc-2.13/socket/have_sock_cloexec.c
+--- glibc-2.13.orig/socket/have_sock_cloexec.c	2008-07-25 18:46:23.000000000 +0200
++++ glibc-2.13/socket/have_sock_cloexec.c	2009-11-13 00:50:15.000000000 +0100
+@@ -16,9 +16,14 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#include <fcntl.h>
+ #include <sys/socket.h>
+ #include <kernel-features.h>
+ 
+ #if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
+ int __have_sock_cloexec;
+ #endif
++
++#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
++int __have_pipe2;
++#endif
diff --git a/packages/glibc/ports-2.14/270-china.patch b/packages/glibc/ports-2.14/270-china.patch
new file mode 100644
index 0000000..41d7759
--- /dev/null
+++ b/packages/glibc/ports-2.14/270-china.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/localedata/locales/zh_TW glibc-2.13/localedata/locales/zh_TW
+--- glibc-2.13.orig/localedata/locales/zh_TW	2004-11-01 00:42:28.000000000 +0100
++++ glibc-2.13/localedata/locales/zh_TW	2009-11-13 00:50:17.000000000 +0100
+@@ -1,7 +1,7 @@
+ comment_char %
+ escape_char /
+ %
+-% Chinese language locale for Taiwan R.O.C.
++% Chinese language locale for Taiwan
+ % charmap: BIG5-CP950
+ %
+ % Original Author:
+@@ -17,7 +17,7 @@
+ % Reference:	http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf
+ 
+ LC_IDENTIFICATION
+-title      "Chinese locale for Taiwan R.O.C."
++title      "Chinese locale for Taiwan"
+ source     ""
+ address    ""
+ contact    ""
+@@ -25,7 +25,7 @@
+ tel        ""
+ fax        ""
+ language   "Chinese"
+-territory  "Taiwan R.O.C."
++territory  "Taiwan"
+ revision   "0.2"
+ date       "2000-08-02"
+ %
diff --git a/packages/glibc/ports-2.14/280-new-valencian-locale.patch b/packages/glibc/ports-2.14/280-new-valencian-locale.patch
new file mode 100644
index 0000000..4cdd108
--- /dev/null
+++ b/packages/glibc/ports-2.14/280-new-valencian-locale.patch
@@ -0,0 +1,115 @@
+http://bugs.gentoo.org/show_bug.cgi?id=131815
+http://sourceware.org/bugzilla/show_bug.cgi?id=2522
+
+diff -durN glibc-2.13.orig/localedata/SUPPORTED glibc-2.13/localedata/SUPPORTED
+--- glibc-2.13.orig/localedata/SUPPORTED	2009-04-18 10:43:52.000000000 +0200
++++ glibc-2.13/localedata/SUPPORTED	2009-11-13 00:50:20.000000000 +0100
+@@ -72,6 +72,8 @@
+ ca_ES.UTF-8/UTF-8 \
+ ca_ES/ISO-8859-1 \
+ ca_ES@euro/ISO-8859-15 \
++ca_ES.UTF-8@valencia/UTF-8 \
++ca_ES@valencia/ISO-8859-15 \
+ ca_FR.UTF-8/UTF-8 \
+ ca_FR/ISO-8859-15 \
+ ca_IT.UTF-8/UTF-8 \
+diff -durN glibc-2.13.orig/localedata/locales/ca_ES@valencia glibc-2.13/localedata/locales/ca_ES@valencia
+--- glibc-2.13.orig/localedata/locales/ca_ES@valencia	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/localedata/locales/ca_ES@valencia	2009-11-13 00:50:20.000000000 +0100
+@@ -0,0 +1,96 @@
++comment_char %
++escape_char  /
++%
++% Valencian (southern Catalan) locale for Spain with Euro
++%
++% Note that this locale is almost the same as ca_ES@euro.  The point of having
++% a separate locale is only for PO translations, which have a lot of social
++% support and are very appreciated by the Valencian-speaking community.
++%
++% Contact: Jordi Mallach
++% Email: jordi@gnu.org
++% Tel:
++% Fax:
++% Language: ca
++% Territory: ES
++% Option: euro
++% Revision: 1.0
++% Date: 2006-04-06
++% Application: general
++% Users: general
++% Repertoiremap: mnemonic,ds
++% Charset: ISO-8859-15
++% Distribution and use is free, also
++% for commercial purposes.
++
++LC_IDENTIFICATION
++title      "Valencian (southern Catalan) locale for Spain with Euro"
++source     ""
++address    ""
++contact    "Jordi Mallach"
++email      "jordi@gnu.org"
++tel        ""
++fax        ""
++language   "Catalan"
++territory  "Spain"
++revision   "1.0"
++date       "2006-04-06"
++%
++category  "ca_ES@valencia:2006";LC_IDENTIFICATION
++category  "ca_ES@valencia:2006";LC_CTYPE
++category  "ca_ES@valencia:2006";LC_COLLATE
++category  "ca_ES@valencia:2006";LC_MONETARY
++category  "ca_ES@valencia:2006";LC_NUMERIC
++category  "ca_ES@valencia:2006";LC_TIME
++category  "ca_ES@valencia:2006";LC_MESSAGES
++category  "ca_ES@valencia:2006";LC_PAPER
++category  "ca_ES@valencia:2006";LC_NAME
++category  "ca_ES@valencia:2006";LC_ADDRESS
++category  "ca_ES@valencia:2006";LC_TELEPHONE
++category  "ca_ES@valencia:2006";LC_MEASUREMENT
++
++END LC_IDENTIFICATION
++
++LC_CTYPE
++copy "i18n"
++END LC_CTYPE
++
++LC_COLLATE
++copy "ca_ES"
++END LC_COLLATE
++
++LC_MONETARY
++copy "ca_ES"
++END LC_MONETARY
++
++LC_NUMERIC
++copy "ca_ES"
++END LC_NUMERIC
++
++LC_TIME
++copy "ca_ES"
++END LC_TIME
++
++LC_MESSAGES
++copy "ca_ES"
++END LC_MESSAGES
++
++LC_PAPER
++copy "ca_ES"
++END LC_PAPER
++
++LC_NAME
++copy "ca_ES"
++END LC_NAME
++
++LC_ADDRESS
++copy "ca_ES"
++END LC_ADDRESS
++
++LC_TELEPHONE
++copy "ca_ES"
++END LC_TELEPHONE
++
++LC_MEASUREMENT
++copy "ca_ES"
++END LC_MEASUREMENT
diff --git a/packages/glibc/ports-2.14/300-nscd-one-fork.patch b/packages/glibc/ports-2.14/300-nscd-one-fork.patch
new file mode 100644
index 0000000..adc9b3f
--- /dev/null
+++ b/packages/glibc/ports-2.14/300-nscd-one-fork.patch
@@ -0,0 +1,40 @@
+only fork one to assist in stop-start-daemon assumptions about daemon behavior
+
+http://bugs.gentoo.org/190785
+
+diff -durN glibc-2.13.orig/nscd/nscd.c glibc-2.13/nscd/nscd.c
+--- glibc-2.13.orig/nscd/nscd.c	2009-02-06 21:10:27.000000000 +0100
++++ glibc-2.13/nscd/nscd.c	2009-11-13 00:50:24.000000000 +0100
+@@ -182,6 +182,9 @@
+       if (pid != 0)
+ 	exit (0);
+ 
++       if (write_pid (_PATH_NSCDPID) < 0)
++	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
++
+       int nullfd = open (_PATH_DEVNULL, O_RDWR);
+       if (nullfd != -1)
+ 	{
+@@ -231,12 +234,6 @@
+ 	for (i = min_close_fd; i < getdtablesize (); i++)
+ 	  close (i);
+ 
+-      pid = fork ();
+-      if (pid == -1)
+-	error (EXIT_FAILURE, errno, _("cannot fork"));
+-      if (pid != 0)
+-	exit (0);
+-
+       setsid ();
+ 
+       if (chdir ("/") != 0)
+@@ -245,9 +242,6 @@
+ 
+       openlog ("nscd", LOG_CONS | LOG_ODELAY, LOG_DAEMON);
+ 
+-      if (write_pid (_PATH_NSCDPID) < 0)
+-	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
+-
+       if (!init_logfile ())
+ 	dbg_log (_("Could not create log file"));
+ 
diff --git a/packages/glibc/ports-2.14/310-hppa-nptl-carlos.patch b/packages/glibc/ports-2.14/310-hppa-nptl-carlos.patch
new file mode 100644
index 0000000..4c028b2
--- /dev/null
+++ b/packages/glibc/ports-2.14/310-hppa-nptl-carlos.patch
@@ -0,0 +1,246 @@
+
+
+diff -durN glibc-2.13.orig/elf/rtld.c glibc-2.13/elf/rtld.c
+--- glibc-2.13.orig/elf/rtld.c	2009-04-17 02:00:08.000000000 +0200
++++ glibc-2.13/elf/rtld.c	2009-11-13 00:50:26.000000000 +0100
+@@ -392,14 +392,14 @@
+      know it is available.  We do not have to clear the memory if we
+      do not have to use the temporary bootstrap_map.  Global variables
+      are initialized to zero by default.  */
+-#ifndef DONT_USE_BOOTSTRAP_MAP
++#if !defined DONT_USE_BOOTSTRAP_MAP
+ # ifdef HAVE_BUILTIN_MEMSET
+   __builtin_memset (bootstrap_map.l_info, '\0', sizeof (bootstrap_map.l_info));
+ # else
+-  for (size_t cnt = 0;
+-       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
+-       ++cnt)
+-    bootstrap_map.l_info[cnt] = 0;
++  /* Clear the whole bootstrap_map structure */
++  for (char *cnt = (char *)&(bootstrap_map);
++       cnt < ((char *)&(bootstrap_map) + sizeof (bootstrap_map));
++       *cnt++ = '\0');
+ # endif
+ # if USE___THREAD
+   bootstrap_map.l_tls_modid = 0;
+diff -durN glibc-2.13.orig/include/atomic.h glibc-2.13/include/atomic.h
+--- glibc-2.13.orig/include/atomic.h	2009-02-09 00:49:53.000000000 +0100
++++ glibc-2.13/include/atomic.h	2009-11-13 00:50:26.000000000 +0100
+@@ -185,7 +185,7 @@
+      __typeof (*(mem)) __atg5_value = (newvalue);			      \
+ 									      \
+      do									      \
+-       __atg5_oldval = *__atg5_memp;					      \
++       __atg5_oldval = *(volatile __typeof (mem))__atg5_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg5_memp, __atg5_value, \
+ 						   __atg5_oldval), 0));	      \
+@@ -206,7 +206,7 @@
+      __typeof (*(mem)) __atg6_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg6_oldval = *__atg6_memp;					      \
++       __atg6_oldval = *(volatile __typeof (mem))__atg6_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg6_memp,		      \
+ 						   __atg6_oldval	      \
+@@ -224,7 +224,7 @@
+      __typeof (*(mem)) __atg7_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg7_oldv = *__atg7_memp;					      \
++       __atg7_oldv = *(volatile __typeof (mem))__atg7_memp;		      \
+      while (__builtin_expect						      \
+ 	    (catomic_compare_and_exchange_bool_acq (__atg7_memp,	      \
+ 						    __atg7_oldv		      \
+@@ -242,7 +242,7 @@
+     __typeof (mem) __atg8_memp = (mem);					      \
+     __typeof (*(mem)) __atg8_value = (value);				      \
+     do {								      \
+-      __atg8_oldval = *__atg8_memp;					      \
++      __atg8_oldval = *(volatile __typeof (mem))__atg8_memp;		      \
+       if (__atg8_oldval >= __atg8_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -259,7 +259,7 @@
+     __typeof (mem) __atg9_memp = (mem);					      \
+     __typeof (*(mem)) __atg9_value = (value);				      \
+     do {								      \
+-      __atg9_oldv = *__atg9_memp;					      \
++      __atg9_oldv = *(volatile __typeof (mem))__atg9_memp;		      \
+       if (__atg9_oldv >= __atg9_value)					      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -277,7 +277,7 @@
+     __typeof (mem) __atg10_memp = (mem);				      \
+     __typeof (*(mem)) __atg10_value = (value);				      \
+     do {								      \
+-      __atg10_oldval = *__atg10_memp;					      \
++      __atg10_oldval = *(volatile __typeof (mem))__atg10_memp;		      \
+       if (__atg10_oldval <= __atg10_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -361,7 +361,7 @@
+ 									      \
+      do									      \
+        {								      \
+-	 __atg11_oldval = *__atg11_memp;				      \
++	 __atg11_oldval = *(volatile __typeof (mem))__atg11_memp;	      \
+ 	 if (__builtin_expect (__atg11_oldval <= 0, 0))			      \
+ 	   break;							      \
+        }								      \
+@@ -400,7 +400,7 @@
+      __typeof (*(mem)) __atg14_mask = ((__typeof (*(mem))) 1 << (bit));	      \
+ 									      \
+      do									      \
+-       __atg14_old = (*__atg14_memp);					      \
++       __atg14_old = (*(volatile __typeof (mem))__atg14_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg14_memp,	      \
+ 						   __atg14_old | __atg14_mask,\
+@@ -418,7 +418,7 @@
+     __typeof (*(mem)) __atg15_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg15_old = (*__atg15_memp);					      \
++      __atg15_old = (*(volatile __typeof (mem))__atg15_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg15_memp,		      \
+ 						  __atg15_old & __atg15_mask, \
+@@ -450,7 +450,7 @@
+      __typeof (*(mem)) __atg16_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg16_old = (*__atg16_memp);					      \
++       __atg16_old = (*(volatile __typeof (mem))__atg16_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg16_memp,	      \
+ 						   __atg16_old & __atg16_mask,\
+@@ -468,7 +468,7 @@
+     __typeof (*(mem)) __atg17_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg17_old = (*__atg17_memp);					      \
++      __atg17_old = (*(volatile __typeof (mem))__atg17_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg17_memp,		      \
+ 						  __atg17_old | __atg17_mask, \
+@@ -484,7 +484,7 @@
+     __typeof (*(mem)) __atg18_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg18_old = (*__atg18_memp);					      \
++      __atg18_old = (*(volatile __typeof (mem))__atg18_memp);		      \
+     while (__builtin_expect						      \
+ 	   (catomic_compare_and_exchange_bool_acq (__atg18_memp,	      \
+ 						   __atg18_old | __atg18_mask,\
+@@ -500,7 +500,7 @@
+      __typeof (*(mem)) __atg19_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg19_old = (*__atg19_memp);					      \
++       __atg19_old = (*(volatile __typeof (mem))__atg19_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg19_memp,	      \
+ 						   __atg19_old | __atg19_mask,\
+diff -durN glibc-2.13.orig/nptl/Makefile glibc-2.13/nptl/Makefile
+--- glibc-2.13.orig/nptl/Makefile	2008-11-12 14:38:23.000000000 +0100
++++ glibc-2.13/nptl/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -265,9 +265,9 @@
+ # Files which must not be linked with libpthread.
+ tests-nolibpthread = tst-unload
+ 
+-# This sets the stack resource limit to 1023kb, which is not a multiple
+-# of the page size since every architecture's page size is > 1k.
+-tst-oddstacklimit-ENV = ; ulimit -s 1023;
++# This sets the stack resource limit to 8193kb, which is not a multiple
++# of the page size since every architecture's page size is 4096 bytes.
++tst-oddstacklimit-ENV = ; ulimit -s 8193;
+ 
+ distribute = eintr.c tst-cleanup4aux.c
+ 
+@@ -426,6 +426,35 @@
+ CFLAGS-tst-cleanupx4.c += -fexceptions
+ CFLAGS-tst-oncex3.c += -fexceptions
+ CFLAGS-tst-oncex4.c += -fexceptions
++
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
++LDFLAGS-tst-cancelx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx5 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx6 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx7 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx8 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx9 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx10 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx11 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx12 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx13 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx14 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx15 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx16 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx17 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx18 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx20 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx21 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx0 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx1 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex4 += $(ldflags-libgcc_s)
++
+ CFLAGS-tst-align.c += $(stack-align-test-flags)
+ CFLAGS-tst-align3.c += $(stack-align-test-flags)
+ CFLAGS-tst-initializers1.c = -W -Wall -Werror
+diff -durN glibc-2.13.orig/nptl/pthread_barrier_wait.c glibc-2.13/nptl/pthread_barrier_wait.c
+--- glibc-2.13.orig/nptl/pthread_barrier_wait.c	2007-08-01 06:18:50.000000000 +0200
++++ glibc-2.13/nptl/pthread_barrier_wait.c	2009-11-13 00:50:26.000000000 +0100
+@@ -64,7 +64,7 @@
+       do
+ 	lll_futex_wait (&ibarrier->curr_event, event,
+ 			ibarrier->private ^ FUTEX_PRIVATE_FLAG);
+-      while (event == ibarrier->curr_event);
++      while (event == *(volatile unsigned int *)&ibarrier->curr_event);
+     }
+ 
+   /* Make sure the init_count is stored locally or in a register.  */
+diff -durN glibc-2.13.orig/nptl/sysdeps/pthread/Makefile glibc-2.13/nptl/sysdeps/pthread/Makefile
+--- glibc-2.13.orig/nptl/sysdeps/pthread/Makefile	2006-02-28 08:09:41.000000000 +0100
++++ glibc-2.13/nptl/sysdeps/pthread/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -33,7 +33,9 @@
+ 
+ ifeq ($(have-forced-unwind),yes)
+ tests += tst-mqueue8x
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
+ CFLAGS-tst-mqueue8x.c += -fexceptions
++LDFLAGS-tst-mqueue8x += $(ldflags-libgcc_s) 
+ endif
+ endif
+ 
+diff -durN glibc-2.13.orig/stdio-common/Makefile glibc-2.13/stdio-common/Makefile
+--- glibc-2.13.orig/stdio-common/Makefile	2009-04-11 07:29:56.000000000 +0200
++++ glibc-2.13/stdio-common/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -82,7 +82,7 @@
+ 	$(SHELL) -e tst-printf.sh $(common-objpfx) '$(run-program-prefix)'
+ endif
+ 
+-CFLAGS-vfprintf.c = -Wno-uninitialized
++CFLAGS-vfprintf.c = -Wno-uninitialized -fno-delayed-branch
+ CFLAGS-vfwprintf.c = -Wno-uninitialized
+ CFLAGS-tst-printf.c = -Wno-format
+ CFLAGS-tstdiomisc.c = -Wno-format
+diff -durN glibc-2.13.orig/sunrpc/clnt_udp.c glibc-2.13/sunrpc/clnt_udp.c
+--- glibc-2.13.orig/sunrpc/clnt_udp.c	2008-07-26 10:42:44.000000000 +0200
++++ glibc-2.13/sunrpc/clnt_udp.c	2009-11-13 00:50:26.000000000 +0100
+@@ -456,7 +456,7 @@
+       while (inlen < 0 && errno == EINTR);
+       if (inlen < 0)
+ 	{
+-	  if (errno == EWOULDBLOCK)
++	  if (errno == EWOULDBLOCK || errno == EAGAIN)
+ 	    continue;
+ 	  cu->cu_error.re_errno = errno;
+ 	  return (cu->cu_error.re_status = RPC_CANTRECV);
diff --git a/packages/glibc/ports-2.14/330-m68k-sys-user.patch b/packages/glibc/ports-2.14/330-m68k-sys-user.patch
new file mode 100644
index 0000000..28bcb11
--- /dev/null
+++ b/packages/glibc/ports-2.14/330-m68k-sys-user.patch
@@ -0,0 +1,97 @@
+copied from kernel as it is sanitized now
+
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.14/glibc-ports-2.14/sysdeps/unix/sysv/linux/m68k/sys/user.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-11-13 00:50:31.000000000 +0100
+@@ -1,3 +1,90 @@
++#ifndef _SYS_USER_H
++#define _SYS_USER_H
++
++/* Core file format: The core file is written in such a way that gdb
++   can understand it and provide useful information to the user (under
++   linux we use the 'trad-core' bfd).  There are quite a number of
++   obstacles to being able to view the contents of the floating point
++   registers, and until these are solved you will not be able to view the
++   contents of them.  Actually, you can read in the core file and look at
++   the contents of the user struct to find out what the floating point
++   registers contain.
++   The actual file contents are as follows:
++   UPAGE: 1 page consisting of a user struct that tells gdb what is present
++   in the file.  Directly after this is a copy of the task_struct, which
++   is currently not used by gdb, but it may come in useful at some point.
++   All of the registers are stored as part of the upage.  The upage should
++   always be only one page.
++   DATA: The data area is stored.  We use current->end_text to
++   current->brk to pick up all of the user variables, plus any memory
++   that may have been malloced.  No attempt is made to determine if a page
++   is demand-zero or if a page is totally unused, we just cover the entire
++   range.  All of the addresses are rounded in such a way that an integral
++   number of pages is written.
++   STACK: We need the stack information in order to get a meaningful
++   backtrace.  We need to write the data from (esp) to
++   current->start_stack, so we round each of these off in order to be able
++   to write an integer number of pages.
++   The minimum core file size is 3 pages, or 12288 bytes.
++*/
++
++struct user_m68kfp_struct {
++	unsigned long  fpregs[8*3];	/* fp0-fp7 registers */
++	unsigned long  fpcntl[3];	/* fp control regs */
++};
++
++/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
++   is still the layout used by user (the new pt_regs doesn't have
++   all registers). */
++struct user_regs_struct {
++	long d1,d2,d3,d4,d5,d6,d7;
++	long a0,a1,a2,a3,a4,a5,a6;
++	long d0;
++	long usp;
++	long orig_d0;
++	short stkadj;
++	short sr;
++	long pc;
++	short fmtvec;
++	short __fill;
++};
++
++
++/* When the kernel dumps core, it starts by dumping the user struct -
++   this will be used by gdb to figure out where the data and stack segments
++   are within the file, and what virtual addresses to use. */
++struct user{
++/* We start with the registers, to mimic the way that "memory" is returned
++   from the ptrace(3,...) function.  */
++  struct user_regs_struct regs;	/* Where the registers are actually stored */
++/* ptrace does not yet supply these.  Someday.... */
++  int u_fpvalid;		/* True if math co-processor being used. */
++                                /* for this mess. Not yet used. */
++  struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
++/* The rest of this junk is to help gdb figure out what goes where */
++  unsigned long int u_tsize;	/* Text segment size (pages). */
++  unsigned long int u_dsize;	/* Data segment size (pages). */
++  unsigned long int u_ssize;	/* Stack segment size (pages). */
++  unsigned long start_code;     /* Starting virtual address of text. */
++  unsigned long start_stack;	/* Starting virtual address of stack area.
++				   This is actually the bottom of the stack,
++				   the top of the stack is always found in the
++				   esp register.  */
++  long int signal;		/* Signal that caused the core dump. */
++  int reserved;			/* No longer used */
++  struct user_regs_struct *u_ar0;
++				/* Used by gdb to help find the values for */
++				/* the registers. */
++  struct user_m68kfp_struct* u_fpstate;	/* Math Co-processor pointer. */
++  unsigned long magic;		/* To uniquely identify a core file */
++  char u_comm[32];		/* User command that was responsible */
++};
++#define NBPG 4096
++#define UPAGES 1
++#define HOST_TEXT_START_ADDR (u.start_code)
++#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
++
++#endif
+ /* Copyright (C) 2008, 2010 Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+diff -durN glibc-2.14.orig/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.14/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h
diff --git a/packages/glibc/ports-2.14/340-dl_execstack-PaX-support.patch b/packages/glibc/ports-2.14/340-dl_execstack-PaX-support.patch
new file mode 100644
index 0000000..2402af0
--- /dev/null
+++ b/packages/glibc/ports-2.14/340-dl_execstack-PaX-support.patch
@@ -0,0 +1,66 @@
+	With latest versions of glibc, a lot of apps failed on a PaX enabled
+	system with:
+		 cannot enable executable stack as shared object requires: Permission denied
+	
+	This is due to PaX 'exec-protecting' the stack, and ld.so then trying
+	to make the stack executable due to some libraries not containing the
+	PT_GNU_STACK section.  Bug #32960.  <azarah@gentoo.org> (12 Nov 2003).
+
+	Patch also NPTL. Bug #116086. <kevquinn@gentoo.org> (20 Dec 2005).
+
+diff -durN glibc-2.13.orig/nptl/allocatestack.c glibc-2.13/nptl/allocatestack.c
+--- glibc-2.13.orig/nptl/allocatestack.c	2009-01-29 21:34:16.000000000 +0100
++++ glibc-2.13/nptl/allocatestack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -329,7 +329,8 @@
+ # error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
+ #endif
+   if (mprotect (stack, len, PROT_READ | PROT_WRITE | PROT_EXEC) != 0)
+-    return errno;
++    if (errno != EACCES) /* PAX is enabled */
++    	return errno;
+ 
+   return 0;
+ }
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c	2006-01-08 09:21:15.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -63,7 +63,10 @@
+       else
+ # endif
+ 	{
+-	  result = errno;
++	  if (errno == EACCES)  /* PAX is enabled */
++	    result = 0;
++	  else
++	    result = errno;
+ 	  goto out;
+ 	}
+     }
+@@ -89,7 +92,12 @@
+ 	page -= size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
+@@ -115,7 +123,12 @@
+ 	page += size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
diff --git a/packages/glibc/ports-2.14/350-pre20040117-pt_pax.patch b/packages/glibc/ports-2.14/350-pre20040117-pt_pax.patch
new file mode 100644
index 0000000..f8f6b83
--- /dev/null
+++ b/packages/glibc/ports-2.14/350-pre20040117-pt_pax.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/elf/elf.h glibc-2.13/elf/elf.h
+--- glibc-2.13.orig/elf/elf.h	2009-04-15 02:15:54.000000000 +0200
++++ glibc-2.13/elf/elf.h	2009-11-13 00:50:35.000000000 +0100
+@@ -580,6 +580,7 @@
+ #define PT_GNU_EH_FRAME	0x6474e550	/* GCC .eh_frame_hdr segment */
+ #define PT_GNU_STACK	0x6474e551	/* Indicates stack executability */
+ #define PT_GNU_RELRO	0x6474e552	/* Read-only after relocation */
++#define PT_PAX_FLAGS	0x65041580	/* Indicates PaX flag markings */
+ #define PT_LOSUNW	0x6ffffffa
+ #define PT_SUNWBSS	0x6ffffffa	/* Sun Specific segment */
+ #define PT_SUNWSTACK	0x6ffffffb	/* Stack segment */
+@@ -593,6 +594,18 @@
+ #define PF_X		(1 << 0)	/* Segment is executable */
+ #define PF_W		(1 << 1)	/* Segment is writable */
+ #define PF_R		(1 << 2)	/* Segment is readable */
++#define PF_PAGEEXEC	(1 << 4)	/* Enable  PAGEEXEC */
++#define PF_NOPAGEEXEC	(1 << 5)	/* Disable PAGEEXEC */
++#define PF_SEGMEXEC	(1 << 6)	/* Enable  SEGMEXEC */
++#define PF_NOSEGMEXEC	(1 << 7)	/* Disable SEGMEXEC */
++#define PF_MPROTECT	(1 << 8)	/* Enable  MPROTECT */
++#define PF_NOMPROTECT	(1 << 9)	/* Disable MPROTECT */
++#define PF_RANDEXEC	(1 << 10)	/* Enable  RANDEXEC */
++#define PF_NORANDEXEC	(1 << 11)	/* Disable RANDEXEC */
++#define PF_EMUTRAMP	(1 << 12)	/* Enable  EMUTRAMP */
++#define PF_NOEMUTRAMP	(1 << 13)	/* Disable EMUTRAMP */
++#define PF_RANDMMAP	(1 << 14)	/* Enable  RANDMMAP */
++#define PF_NORANDMMAP	(1 << 15)	/* Disable RANDMMAP */
+ #define PF_MASKOS	0x0ff00000	/* OS-specific */
+ #define PF_MASKPROC	0xf0000000	/* Processor-specific */
+ 
diff --git a/packages/glibc/ports-2.14/360-tests-sandbox-libdl-paths.patch b/packages/glibc/ports-2.14/360-tests-sandbox-libdl-paths.patch
new file mode 100644
index 0000000..9f78c52
--- /dev/null
+++ b/packages/glibc/ports-2.14/360-tests-sandbox-libdl-paths.patch
@@ -0,0 +1,193 @@
+when glibc runs its tests, it does so by invoking the local library loader.
+in Gentoo, we build/run inside of our "sandbox" which itself is linked against
+libdl (so that it can load libraries and pull out symbols).  the trouble
+is that when you upgrade from an older glibc to the new one, often times
+internal symbols change name or abi.  this is normally OK as you cannot use
+libc.so from say version 2.3.6 but libpthread.so from say version 2.5, so
+we always say "keep all of the glibc libraries from the same build".  but
+when glibc runs its tests, it uses dynamic paths to point to its new local
+copies of libraries.  if the test doesnt use libdl, then glibc doesnt add
+its path, and when sandbox triggers the loading of libdl, glibc does so
+from the host system system.  this gets us into the case of all libraries
+are from the locally compiled version of glibc except for libdl.so.
+
+Fix by Wormo
+
+http://bugs.gentoo.org/56898
+
+diff -durN glibc-2.13.orig/grp/tst_fgetgrent.sh glibc-2.13/grp/tst_fgetgrent.sh
+--- glibc-2.13.orig/grp/tst_fgetgrent.sh	2001-07-06 06:54:46.000000000 +0200
++++ glibc-2.13/grp/tst_fgetgrent.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,7 +24,8 @@
+ rtld_installed_name=$1; shift
+ 
+ testout=${common_objpfx}/grp/tst_fgetgrent.out
+-library_path=${common_objpfx}
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
+ 
+ result=0
+ 
+diff -durN glibc-2.13.orig/iconvdata/run-iconv-test.sh glibc-2.13/iconvdata/run-iconv-test.sh
+--- glibc-2.13.orig/iconvdata/run-iconv-test.sh	2008-05-15 03:59:44.000000000 +0200
++++ glibc-2.13/iconvdata/run-iconv-test.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -34,7 +34,7 @@
+ export GCONV_PATH
+ 
+ # We have to have some directories in the library path.
+-LIBPATH=$codir:$codir/iconvdata
++LIBPATH=$codir:$codir/iconvdata:$codir/dlfcn
+ 
+ # How the start the iconv(1) program.
+ ICONV='$codir/elf/ld.so --library-path $LIBPATH --inhibit-rpath ${from}.so \
+diff -durN glibc-2.13.orig/iconvdata/tst-table.sh glibc-2.13/iconvdata/tst-table.sh
+--- glibc-2.13.orig/iconvdata/tst-table.sh	2002-04-24 23:39:35.000000000 +0200
++++ glibc-2.13/iconvdata/tst-table.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -59,8 +59,11 @@
+   irreversible=${charset}.irreversible
+ fi
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # iconv in one direction.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-table-from ${charset} \
+   > ${objpfx}tst-${charset}.table
+ 
+diff -durN glibc-2.13.orig/intl/tst-codeset.sh glibc-2.13/intl/tst-codeset.sh
+--- glibc-2.13.orig/intl/tst-codeset.sh	2005-04-06 04:18:35.000000000 +0200
++++ glibc-2.13/intl/tst-codeset.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -37,6 +37,9 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ ${common_objpfx}elf/ld.so --library-path $common_objpfx \
+ ${objpfx}tst-codeset > ${objpfx}tst-codeset.out
+ 
+diff -durN glibc-2.13.orig/intl/tst-gettext.sh glibc-2.13/intl/tst-gettext.sh
+--- glibc-2.13.orig/intl/tst-gettext.sh	2004-08-15 21:28:18.000000000 +0200
++++ glibc-2.13/intl/tst-gettext.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -51,9 +51,12 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+ MALLOC_TRACE=$malloc_trace LOCPATH=${objpfx}localedir:$LOCPATH \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext > ${objpfx}tst-gettext.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/intl/tst-gettext2.sh glibc-2.13/intl/tst-gettext2.sh
+--- glibc-2.13.orig/intl/tst-gettext2.sh	2005-05-04 19:54:48.000000000 +0200
++++ glibc-2.13/intl/tst-gettext2.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -65,8 +65,11 @@
+ LOCPATH=${objpfx}domaindir
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext2 > ${objpfx}tst-gettext2.out ${objpfx}domaindir &&
+ cmp ${objpfx}tst-gettext2.out - <<EOF
+ String1 - Lang1: 1st string
+diff -durN glibc-2.13.orig/intl/tst-translit.sh glibc-2.13/intl/tst-translit.sh
+--- glibc-2.13.orig/intl/tst-translit.sh	2005-05-04 19:56:10.000000000 +0200
++++ glibc-2.13/intl/tst-translit.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -36,7 +36,10 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-translit > ${objpfx}tst-translit.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/malloc/tst-mtrace.sh glibc-2.13/malloc/tst-mtrace.sh
+--- glibc-2.13.orig/malloc/tst-mtrace.sh	2005-10-15 01:40:35.000000000 +0200
++++ glibc-2.13/malloc/tst-mtrace.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,9 +24,12 @@
+ status=0
+ trap "rm -f ${common_objpfx}malloc/tst-mtrace.leak; exit 1" 1 2 15
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ MALLOC_TRACE=${common_objpfx}malloc/tst-mtrace.leak \
+ LOCPATH=${common_objpfx}localedata GCONV_PATH=${common_objpfx}iconvdata \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+   ${common_objpfx}malloc/tst-mtrace || status=1
+ 
+ if test $status -eq 0 && test -f ${common_objpfx}malloc/mtrace; then
+diff -durN glibc-2.13.orig/nptl/tst-tls6.sh glibc-2.13/nptl/tst-tls6.sh
+--- glibc-2.13.orig/nptl/tst-tls6.sh	2003-09-03 00:02:59.000000000 +0200
++++ glibc-2.13/nptl/tst-tls6.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -5,8 +5,8 @@
+ rtld_installed_name=$1; shift
+ logfile=$common_objpfx/nptl/tst-tls6.out
+ 
+-# We have to find libc and nptl
+-library_path=${common_objpfx}:${common_objpfx}nptl
++# We have to find libc and nptl (also libdl in case sandbox is in use)
++library_path=${common_objpfx}:${common_objpfx}nptl:${common_objpfx}/dlfcn
+ tst_tls5="${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ 	  ${common_objpfx}/nptl/tst-tls5"
+ 
+diff -durN glibc-2.13.orig/posix/globtest.sh glibc-2.13/posix/globtest.sh
+--- glibc-2.13.orig/posix/globtest.sh	2008-12-06 07:05:39.000000000 +0100
++++ glibc-2.13/posix/globtest.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -18,7 +18,7 @@
+ esac
+ 
+ # We have to find the libc and the NSS modules.
+-library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod
++library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod:${common_objpfx}/dlfcn
+ 
+ # Since we use `sort' we must make sure to use the same locale everywhere.
+ LC_ALL=C
+diff -durN glibc-2.13.orig/posix/tst-getconf.sh glibc-2.13/posix/tst-getconf.sh
+--- glibc-2.13.orig/posix/tst-getconf.sh	2002-09-01 13:11:25.000000000 +0200
++++ glibc-2.13/posix/tst-getconf.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -10,7 +10,10 @@
+ else
+   rtld_installed_name=$1; shift
+   runit() {
+-    ${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} "$@"
++    
++  # make sure libdl is also in path in case sandbox is in use
++  library_path=${common_objpfx}:${common_objpfx}/dlfcn
++    ${elf_objpfx}${rtld_installed_name} --library-path ${library_path} "$@"
+   }
+ fi
+ 
+diff -durN glibc-2.13.orig/posix/wordexp-tst.sh glibc-2.13/posix/wordexp-tst.sh
+--- glibc-2.13.orig/posix/wordexp-tst.sh	2000-10-20 18:23:30.000000000 +0200
++++ glibc-2.13/posix/wordexp-tst.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -19,8 +19,11 @@
+ "
+ export IFS
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ failed=0
+-${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
++${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ ${common_objpfx}posix/wordexp-test '$*' > ${testout}1
+ cat <<"EOF" | cmp - ${testout}1 >> $logfile || failed=1
+ wordexp returned 0
diff --git a/packages/glibc/ports-2.14/380-dont-build-timezone.patch b/packages/glibc/ports-2.14/380-dont-build-timezone.patch
new file mode 100644
index 0000000..11c358e
--- /dev/null
+++ b/packages/glibc/ports-2.14/380-dont-build-timezone.patch
@@ -0,0 +1,14 @@
+timezone data has been split into the package sys-libs/timezone-data
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-11-13 00:50:13.000000000 +0100
++++ glibc-2.13/Makeconfig	2009-11-13 00:50:41.000000000 +0100
+@@ -944,7 +944,7 @@
+ 	      stdlib stdio-common libio malloc string wcsmbs time dirent    \
+ 	      grp pwd posix io termios resource misc socket sysvipc gmon    \
+ 	      gnulib iconv iconvdata wctype manual shadow gshadow po argp   \
+-	      crypt nss localedata timezone rt conform debug		    \
++	      crypt nss localedata rt conform debug		    \
+ 	      $(add-on-subdirs) $(dlfcn) $(binfmt-subdir)
+ 
+ ifndef avoid-generated
diff --git a/packages/glibc/ports-2.14/400-alpha-xstat.patch b/packages/glibc/ports-2.14/400-alpha-xstat.patch
new file mode 100644
index 0000000..6e4ab8f
--- /dev/null
+++ b/packages/glibc/ports-2.14/400-alpha-xstat.patch
@@ -0,0 +1,15 @@
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-05-09 08:54:20.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
+@@ -386,6 +386,11 @@
+ # define __ASSUME_GETDENTS32_D_TYPE	1
+ #endif
+ 
++/* Starting with version 2.6.4, alpha stat64 syscalls are available.  */
++#if __LINUX_KERNEL_VERSION >= 0x020604 && defined __alpha__
++# define __ASSUME_STAT64_SYSCALL	1
++#endif
++
+ /* Starting with version 2.5.3, the initial location returned by `brk'
+    after exec is always rounded up to the next page.  */
+ #if __LINUX_KERNEL_VERSION >= 132355
diff --git a/packages/glibc/ports-2.14/430-alpha-creat.patch b/packages/glibc/ports-2.14/430-alpha-creat.patch
new file mode 100644
index 0000000..da6ddda
--- /dev/null
+++ b/packages/glibc/ports-2.14/430-alpha-creat.patch
@@ -0,0 +1,14 @@
+alpha does not have a __NR_creat
+
+http://bugs.gentoo.org/227275
+http://sourceware.org/bugzilla/show_bug.cgi?id=6650
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2007-11-10 20:34:26.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2009-11-13 00:50:51.000000000 +0100
+@@ -1 +1,5 @@
+ /* Defined as alias for the syscall.  */
++#include <sysdep.h>
++#ifndef __NR_creat
++#include "../../../../../io/creat64.c"
++#endif
diff --git a/packages/glibc/ports-2.14/440-alpha-cache-shape.patch b/packages/glibc/ports-2.14/440-alpha-cache-shape.patch
new file mode 100644
index 0000000..def0181
--- /dev/null
+++ b/packages/glibc/ports-2.14/440-alpha-cache-shape.patch
@@ -0,0 +1,13 @@
+older verisons of glibc would build dl-sysdep as shared-only and dl-support as
+static-only.  alpha hooks in a cache variable via dl-auxv.h.  newer versions of
+glibc build dl-sysdep as both shared and static which means we now have symbol
+duplication for static builds with dl-sysdep and dl-support.  since dl-sysdep
+is both shared/static, there is no point in hooking dl-support anymore, so we
+can punt it.
+
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/unix/sysv/linux/alpha/dl-support.c glibc-2.14/glibc-ports-2.14/sysdeps/unix/sysv/linux/alpha/dl-support.c
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-11-13 00:50:53.000000000 +0100
+@@ -1,2 +1,1 @@
+-#include "dl-auxv.h"
+ #include <elf/dl-support.c>
diff --git a/packages/glibc/ports-2.14/460-alpha-fix-gcc-4.1-warnings.patch b/packages/glibc/ports-2.14/460-alpha-fix-gcc-4.1-warnings.patch
new file mode 100644
index 0000000..1569ce4
--- /dev/null
+++ b/packages/glibc/ports-2.14/460-alpha-fix-gcc-4.1-warnings.patch
@@ -0,0 +1,56 @@
+2006-05-30  Falk Hueffner <falk@debian.org>
+
+	* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
+	  to ev6 in assembly code.
+
+{standard input}: Assembler messages:
+{standard input}:341: Error: macro requires $at register while noat in effect
+{standard input}:374: Error: macro requires $at register while noat in effect
+{standard input}:438: Error: macro requires $at register while noat in effect
+{standard input}:471: Error: macro requires $at register while noat in effect
+make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
+
+Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
+I cannot really think of anything better than
+
+ ports/sysdeps/unix/sysv/linux/alpha/ioperm.c |    8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.14/glibc-ports-2.14/sysdeps/unix/sysv/linux/alpha/ioperm.c
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-11-13 00:50:57.000000000 +0100
+@@ -178,13 +178,13 @@
+ static inline void
+ stb_mb(unsigned char val, unsigned long addr)
+ {
+-  __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
++  __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+ }
+ 
+ static inline void
+ stw_mb(unsigned short val, unsigned long addr)
+ {
+-  __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
++  __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+ }
+ 
+ static inline void
+@@ -356,7 +356,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned char r;
+ 
+-  __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
++  __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+   return r;
+ }
+ 
+@@ -366,7 +366,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned short r;
+ 
+-  __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
++  __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+   return r;
+ }
+ 
+diff -durN glibc-2.14.orig/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.14/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c
diff --git a/packages/glibc/ports-2.14/490-alpha_alpha-add-fdatasync-support.patch b/packages/glibc/ports-2.14/490-alpha_alpha-add-fdatasync-support.patch
new file mode 100644
index 0000000..372f34c
--- /dev/null
+++ b/packages/glibc/ports-2.14/490-alpha_alpha-add-fdatasync-support.patch
@@ -0,0 +1,126 @@
+2009-07-25  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/unix/sysv/linux/kernel-features.h: define 
+	__ASSUME_FDATASYNC. 
+	* sysdeps/unix/sysv/linux/fdatasync.c: New file.
+	* sysdeps/unix/sysv/linux/Makefile: compile fdatasync.c with
+	-fexceptions.
+	* sysdeps/unix/sysv/linux/syscalls.list: Remove fdatasync.
+
+ sysdeps/unix/sysv/linux/Makefile          |    1 
+ sysdeps/unix/sysv/linux/fdatasync.c       |   69 ++++++++++++++++++++++++++++++
+ sysdeps/unix/sysv/linux/kernel-features.h |    6 ++
+ sysdeps/unix/sysv/linux/syscalls.list     |    1 
+ 4 files changed, 76 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile glibc-2.13/sysdeps/unix/sysv/linux/Makefile
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile	2009-03-02 17:15:13.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/Makefile	2009-11-13 00:51:04.000000000 +0100
+@@ -20,6 +20,7 @@
+ 		   setfsuid setfsgid makedev epoll_pwait signalfd \
+ 		   eventfd eventfd_read eventfd_write prlimit
+ 
++CFLAGS-fdatasync.c = -fexceptions
+ CFLAGS-gethostid.c = -fexceptions
+ 
+ sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c	2009-11-13 00:51:04.000000000 +0100
+@@ -0,0 +1,69 @@
++/* fdatasync -- synchronize at least the data part of a file with 
++   the underlying media. Linux version. 
++
++   Copyright (C) 2007 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, write to the Free
++   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++   02111-1307 USA.  */
++
++#include <errno.h>
++#include <unistd.h>
++
++#include <sysdep-cancel.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include <kernel-features.h>
++
++#if defined __NR_fdatasync && !defined __ASSUME_FDATASYNC
++static int __have_no_fdatasync;
++#endif
++
++static int
++do_fdatasync (int fd)
++{
++#ifdef __ASSUME_FDATASYNC
++  return INLINE_SYSCALL (fdatasync, 1, fd);
++#elif defined __NR_fdatasync
++  if (!__builtin_expect (__have_no_fdatasync, 0))
++    {
++      int result = INLINE_SYSCALL (fdatasync, 1, fd);
++      if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
++	return result;
++
++      __have_no_fdatasync = 1;
++    }
++#endif
++  return INLINE_SYSCALL (fsync, 1, fd);
++}
++
++int
++__fdatasync (int fd)
++{
++  if (SINGLE_THREAD_P)
++    return do_fdatasync (fd);
++
++  int oldtype = LIBC_CANCEL_ASYNC ();
++
++  int result = do_fdatasync (fd);
++
++  LIBC_CANCEL_RESET (oldtype);
++
++  return result;
++}
++
++weak_alias (__fdatasync, fdatasync)
++
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:51:04.000000000 +0100
+@@ -459,6 +459,12 @@
+ # define __ASSUME_FUTEX_LOCK_PI	1
+ #endif
+ 
++/* Support for fsyncdata syscall was added in 2.6.22 on alpha, but it
++   was already present in 2.0 kernels on other architectures.  */
++#if (!defined __alpha || __LINUX_KERNEL_VERSION >= 0x020616)
++# define __ASSUME_FDATASYNC	1
++#endif
++
+ /* Support for utimensat syscall was added in 2.6.22, on SH
+    only after 2.6.22-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020616 \
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list	2008-08-02 01:29:08.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list	2009-11-13 00:51:04.000000000 +0100
+@@ -11,7 +11,6 @@
+ epoll_create1	EXTRA	epoll_create1	i:i	epoll_create1
+ epoll_ctl	EXTRA	epoll_ctl	i:iiip	epoll_ctl
+ epoll_wait	EXTRA	epoll_wait	Ci:ipii	epoll_wait
+-fdatasync	-	fdatasync	Ci:i	fdatasync
+ flock		-	flock		i:ii	__flock		flock
+ fork		-	fork		i:	__libc_fork	__fork fork
+ get_kernel_syms	EXTRA	get_kernel_syms	i:p	get_kernel_syms
diff --git a/packages/glibc/ports-2.14/530-alpha-fix-rtld-fPIC.patch b/packages/glibc/ports-2.14/530-alpha-fix-rtld-fPIC.patch
new file mode 100644
index 0000000..3560e2a
--- /dev/null
+++ b/packages/glibc/ports-2.14/530-alpha-fix-rtld-fPIC.patch
@@ -0,0 +1,21 @@
+2009-05-26  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
+
+ ports/sysdeps/alpha/Makefile |    3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/alpha/Makefile glibc-2.14/glibc-ports-2.14/sysdeps/alpha/Makefile
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/alpha/Makefile	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/alpha/Makefile	2009-11-13 00:51:13.000000000 +0100
+@@ -35,7 +35,8 @@
+ 
+ ifeq ($(subdir),elf)
+ # The ld.so startup code cannot use literals until it self-relocates.
+-CFLAGS-rtld.c = -mbuild-constants
++# It uses more than 64k for the small data area.
++CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag)
+ endif
+ 
+ # Build everything with full IEEE math support, and with dynamic rounding;
+diff -durN glibc-2.14.orig/ports/sysdeps/alpha/Makefile glibc-2.14/ports/sysdeps/alpha/Makefile
diff --git a/packages/glibc/ports-2.14/560-ppc-atomic.patch b/packages/glibc/ports-2.14/560-ppc-atomic.patch
new file mode 100644
index 0000000..ee1cb90
--- /dev/null
+++ b/packages/glibc/ports-2.14/560-ppc-atomic.patch
@@ -0,0 +1,415 @@
+sniped from suse
+
+Index: sysdeps/powerpc/bits/atomic.h
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/bits/atomic.h,v
+retrieving revision 1.17
+diff -u -a -p -r1.17 atomic.h
+
+diff -durN glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h glibc-2.13/sysdeps/powerpc/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h	2007-03-26 22:15:28.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -85,14 +85,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -102,14 +102,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -118,12 +118,12 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (							      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b\n"				      \
+ 		      "   " __ARCH_ACQ_INSTR				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -132,11 +132,11 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -144,12 +144,12 @@
+ #define __arch_atomic_exchange_and_add_32(mem, value) \
+   ({									      \
+     __typeof (*mem) __val, __tmp;					      \
+-    __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
+-		      "		add	%1,%0,%4\n"			      \
+-		      "		stwcx.	%1,0,%3\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
++		      "		add	%1,%0,%3\n"			      \
++		      "		stwcx.	%1,%y2\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -157,12 +157,12 @@
+ #define __arch_atomic_increment_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		addi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -170,27 +170,27 @@
+ #define __arch_atomic_decrement_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		subi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+ 
+ #define __arch_atomic_decrement_if_positive_32(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
+ 		       "	cmpwi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stwcx.	%1,0,%3\n"			      \
++		       "	stwcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h	2007-03-26 22:15:45.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -60,14 +60,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h	2007-03-26 22:16:03.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile ("   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	 	      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_ACQ "\n"	 	      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -61,14 +61,14 @@
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+ 		    "   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -82,14 +82,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -98,14 +98,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -115,14 +115,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -132,14 +132,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -148,12 +148,12 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b\n"				      \
+ 		  " " __ARCH_ACQ_INSTR					      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -162,11 +162,11 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -174,12 +174,12 @@
+ #define __arch_atomic_exchange_and_add_64(mem, value) \
+     ({									      \
+       __typeof (*mem) __val, __tmp;					      \
+-      __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
+-			"	add	%1,%0,%4\n"			      \
+-			"	stdcx.	%1,0,%3\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
++			"	add	%1,%0,%3\n"			      \
++			"	stdcx.	%1,%y2\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -187,12 +187,12 @@
+ #define __arch_atomic_increment_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	addi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -200,27 +200,27 @@
+ #define __arch_atomic_decrement_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	subi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+ 
+ #define __arch_atomic_decrement_if_positive_64(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
+ 		       "	cmpdi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stdcx.	%1,0,%3\n"			      \
++		       "	stdcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
diff --git a/packages/glibc/ports-2.14/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch b/packages/glibc/ports-2.14/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
new file mode 100644
index 0000000..b297ff0
--- /dev/null
+++ b/packages/glibc/ports-2.14/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
@@ -0,0 +1,374 @@
+http://yann.poupet.free.fr/ep93xx/
+Add support for the Maverick Crunch FPU on Cirrus EP93XX processor series
+
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/bits/endian.h glibc-2.14/glibc-ports-2.14/sysdeps/arm/bits/endian.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/bits/endian.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/bits/endian.h	2009-11-13 00:51:22.000000000 +0100
+@@ -12,7 +12,7 @@
+ /* FPA floating point units are always big-endian, irrespective of the
+    CPU endianness.  VFP floating point units use the same endianness
+    as the rest of the system.  */
+-#ifdef __VFP_FP__
++#if defined __VFP_FP__ || defined __MAVERICK__
+ #define __FLOAT_WORD_ORDER __BYTE_ORDER
+ #else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/__longjmp.S glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/__longjmp.S
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/__longjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/__longjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -30,7 +30,33 @@
+ 	movs	r0, r1		/* get the return value in place */
+ 	moveq	r0, #1		/* can't let setjmp() return zero! */
+ 
++#ifdef __MAVERICK__
++	cfldrd	mvd4,  [ip], #8
++	nop
++	cfldrd	mvd5,  [ip], #8
++	nop
++	cfldrd	mvd6,  [ip], #8
++	nop
++	cfldrd	mvd7,  [ip], #8
++	nop
++	cfldrd	mvd8,  [ip], #8
++	nop
++	cfldrd	mvd9,  [ip], #8
++	nop
++	cfldrd	mvd10, [ip], #8
++	nop
++	cfldrd	mvd11, [ip], #8
++	nop
++	cfldrd	mvd12, [ip], #8
++	nop
++	cfldrd	mvd13, [ip], #8
++	nop
++	cfldrd	mvd14, [ip], #8
++	nop
++	cfldrd	mvd15, [ip], #8
++#else
+ 	lfmfd	f4, 4, [ip] !	/* load the floating point regs */
++#endif
+ 
+ 	LOADREGS(ia, ip, {v1-v6, sl, fp, sp, pc})
+ END (__longjmp)
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/bits/fenv.h glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/bits/fenv.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/bits/fenv.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/bits/fenv.h	2009-11-13 00:51:22.000000000 +0100
+@@ -20,6 +20,45 @@
+ # error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
+ #endif
+ 
++#if defined(__MAVERICK__)
++
++/* Define bits representing exceptions in the FPU status word.  */
++enum
++  {
++    FE_INVALID = 1,
++#define FE_INVALID FE_INVALID
++    FE_OVERFLOW = 4,
++#define FE_OVERFLOW FE_OVERFLOW
++    FE_UNDERFLOW = 8,
++#define FE_UNDERFLOW FE_UNDERFLOW
++    FE_INEXACT = 16,
++#define FE_INEXACT FE_INEXACT
++  };
++
++/* Amount to shift by to convert an exception to a mask bit.  */
++#define FE_EXCEPT_SHIFT	5
++
++/* All supported exceptions.  */
++#define FE_ALL_EXCEPT	\
++	(FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT)
++
++/* IEEE rounding modes.  */
++enum
++  {
++    FE_TONEAREST = 0,
++#define FE_TONEAREST    FE_TONEAREST
++    FE_TOWARDZERO = 0x400,
++#define FE_TOWARDZERO   FE_TOWARDZERO
++    FE_DOWNWARD = 0x800,
++#define FE_DOWNWARD     FE_DOWNWARD
++    FE_UPWARD = 0xc00,
++#define FE_UPWARD       FE_UPWARD
++  };
++
++#define FE_ROUND_MASK (FE_UPWARD)
++
++#else /* FPA */
++
+ /* Define bits representing exceptions in the FPU status word.  */
+ enum
+   {
+@@ -44,6 +83,8 @@
+    modes exist, but you have to encode them in the actual instruction.  */
+ #define FE_TONEAREST	0
+ 
++#endif
++
+ /* Type representing exception flags. */
+ typedef unsigned long int fexcept_t;
+ 
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/bits/setjmp.h glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/bits/setjmp.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/bits/setjmp.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/bits/setjmp.h	2009-11-13 00:51:22.000000000 +0100
+@@ -28,7 +28,11 @@
+ #ifndef _ASM
+ /* Jump buffer contains v1-v6, sl, fp, sp and pc.  Other registers are not
+    saved.  */
++#ifdef __MAVERICK__
++typedef int __jmp_buf[34];
++#else
+ typedef int __jmp_buf[22];
+ #endif
++#endif
+ 
+ #endif
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/fegetround.c glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/fegetround.c
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/fegetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/fegetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,9 +18,21 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fegetround (void)
+ {
++#if defined(__MAVERICK__)
++
++  unsigned long temp;
++
++  _FPU_GETCW (temp);
++  return temp & FE_ROUND_MASK;
++
++#else /* FPA */
++
+   return FE_TONEAREST;		/* Easy. :-) */
++
++#endif
+ }
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/fesetround.c glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/fesetround.c
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/fesetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/fesetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,12 +18,28 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fesetround (int round)
+ {
++#if defined(__MAVERICK__)
++  unsigned long temp;
++
++  if (round & ~FE_ROUND_MASK)
++    return 1;
++
++  _FPU_GETCW (temp);
++  temp = (temp & ~FE_ROUND_MASK) | round;
++  _FPU_SETCW (temp);
++  return 0;
++
++#else /* FPA */
++
+   /* We only support FE_TONEAREST, so there is no need for any work.  */
+   return (round == FE_TONEAREST)?0:1;
++
++#endif
+ }
+ 
+ libm_hidden_def (fesetround)
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/fpu_control.h glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/fpu_control.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/fpu_control.h	2009-11-13 00:51:22.000000000 +0100
+@@ -1,5 +1,6 @@
+ /* FPU control word definitions.  ARM version.
+-   Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
++   Copyright (C) 1996, 1997, 1998, 2000, 2005
++   Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+    The GNU C Library is free software; you can redistribute it and/or
+@@ -20,6 +21,79 @@
+ #ifndef _FPU_CONTROL_H
+ #define _FPU_CONTROL_H
+ 
++#if defined(__MAVERICK__)
++
++/* DSPSC register: (from EP9312 User's Guide)
++ *
++ * bits 31..29	- DAID
++ * bits 28..26	- HVID
++ * bits 25..24	- RSVD
++ * bit  23	- ISAT
++ * bit  22	- UI
++ * bit  21	- INT
++ * bit  20	- AEXC
++ * bits 19..18	- SAT
++ * bits 17..16	- FCC
++ * bit  15	- V
++ * bit  14	- FWDEN
++ * bit  13	- Invalid
++ * bit	12	- Denorm
++ * bits 11..10	- RM
++ * bits 9..5	- IXE, UFE, OFE, RSVD, IOE
++ * bits 4..0	- IX, UF, OF, RSVD, IO
++ */
++
++/* masking of interrupts */
++#define _FPU_MASK_IM	(1 << 5)	/* invalid operation */
++#define _FPU_MASK_ZM	0		/* divide by zero */
++#define _FPU_MASK_OM	(1 << 7)	/* overflow */
++#define _FPU_MASK_UM	(1 << 8)	/* underflow */
++#define _FPU_MASK_PM	(1 << 9)	/* inexact */
++#define _FPU_MASK_DM	0		/* denormalized operation */
++
++#define _FPU_RESERVED	0xfffff000	/* These bits are reserved.  */
++
++#define _FPU_DEFAULT	0x00b00000	/* Default value.  */
++#define _FPU_IEEE	0x00b003a0	/* Default + exceptions enabled. */
++
++/* Type of the control word.  */
++typedef unsigned int fpu_control_t;
++
++/* Macros for accessing the hardware control word.  */
++#define _FPU_GETCW(cw) ({			\
++	register int __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv32sc	mvdx0, dspsc\n\t"	\
++	"cfmvr64l	%0, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (cw), "=r" (__t1), "=r" (__t2)	\
++	);					\
++})
++
++#define _FPU_SETCW(cw) ({			\
++	register int __t0, __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %0\n\t"		\
++	"cfmvsc32	dspsc, mvdx0\n\t"	\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (__t0), "=r" (__t1), "=r" (__t2)	\
++	: "0" (cw)				\
++	);					\
++})
++
++/* Default control word set at startup.  */
++extern fpu_control_t __fpu_control;
++
++#else /* FPA */
++
+ /* We have a slight terminology confusion here.  On the ARM, the register
+  * we're interested in is actually the FPU status word - the FPU control
+  * word is something different (which is implementation-defined and only
+@@ -99,4 +173,6 @@
+ /* Default control word set at startup.  */
+ extern fpu_control_t __fpu_control;
+ 
++#endif
++
+ #endif /* _FPU_CONTROL_H */
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/jmpbuf-offsets.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,4 +17,8 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define __JMP_BUF_SP		32
++#else
+ #define __JMP_BUF_SP		20
++#endif
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/setjmp.S glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/setjmp.S
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/fpu/setjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/fpu/setjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -24,11 +24,41 @@
+ 
+ ENTRY (__sigsetjmp)
+ 	/* Save registers */
++#ifdef __MAVERICK__
++	cfstrd	mvd4,  [r0], #8
++	nop
++	cfstrd	mvd5,  [r0], #8
++	nop
++	cfstrd	mvd6,  [r0], #8
++	nop
++	cfstrd	mvd7,  [r0], #8
++	nop
++	cfstrd	mvd8,  [r0], #8
++	nop
++	cfstrd	mvd9,  [r0], #8
++	nop
++	cfstrd	mvd10, [r0], #8
++	nop
++	cfstrd	mvd11, [r0], #8
++	nop
++	cfstrd	mvd12, [r0], #8
++	nop
++	cfstrd	mvd13, [r0], #8
++	nop
++	cfstrd	mvd14, [r0], #8
++	nop
++	cfstrd	mvd15, [r0], #8
++#else
+ 	sfmea	f4, 4, [r0]!
++#endif
+ 	stmia	r0, {v1-v6, sl, fp, sp, lr}
+ 
+ 	/* Restore pointer to jmp_buf */
++#ifdef __MAVERICK__
++	sub	r0, r0, #96
++#else
+ 	sub	r0, r0, #48
++#endif
+ 
+ 	/* Make a tail call to __sigjmp_save; it takes the same args.  */
+ 	B	PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/gccframe.h glibc-2.14/glibc-ports-2.14/sysdeps/arm/gccframe.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/gccframe.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/gccframe.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,6 +17,10 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define FIRST_PSEUDO_REGISTER 43
++#else
+ #define FIRST_PSEUDO_REGISTER 27
++#endif
+ 
+ #include <sysdeps/generic/gccframe.h>
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/gmp-mparam.h glibc-2.14/glibc-ports-2.14/sysdeps/arm/gmp-mparam.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/arm/gmp-mparam.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/arm/gmp-mparam.h	2009-11-13 00:51:22.000000000 +0100
+@@ -29,7 +29,7 @@
+ #if defined(__ARMEB__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 1
+-#elif defined(__VFP_FP__)
++#elif defined(__VFP_FP__) || defined(__MAVERICK__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 0
+ #else
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/bits/endian.h glibc-2.14/ports/sysdeps/arm/bits/endian.h
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/fpu/__longjmp.S glibc-2.14/ports/sysdeps/arm/fpu/__longjmp.S
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/fpu/bits/fenv.h glibc-2.14/ports/sysdeps/arm/fpu/bits/fenv.h
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/fpu/bits/setjmp.h glibc-2.14/ports/sysdeps/arm/fpu/bits/setjmp.h
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/fpu/fegetround.c glibc-2.14/ports/sysdeps/arm/fpu/fegetround.c
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/fpu/fesetround.c glibc-2.14/ports/sysdeps/arm/fpu/fesetround.c
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/fpu/fpu_control.h glibc-2.14/ports/sysdeps/arm/fpu/fpu_control.h
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.14/ports/sysdeps/arm/fpu/jmpbuf-offsets.h
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/fpu/setjmp.S glibc-2.14/ports/sysdeps/arm/fpu/setjmp.S
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/gccframe.h glibc-2.14/ports/sysdeps/arm/gccframe.h
+diff -durN glibc-2.14.orig/ports/sysdeps/arm/gmp-mparam.h glibc-2.14/ports/sysdeps/arm/gmp-mparam.h
diff --git a/packages/glibc/ports-2.14/580-nptl-lowlevellock.patch b/packages/glibc/ports-2.14/580-nptl-lowlevellock.patch
new file mode 100644
index 0000000..a2a141c
--- /dev/null
+++ b/packages/glibc/ports-2.14/580-nptl-lowlevellock.patch
@@ -0,0 +1,23 @@
+fix build error on arm like on hppa:
+
+arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes   -fPIC    -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports  -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h  -DPIC -DSHARED      -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1
+In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)
+
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.14/glibc-ports-2.14/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-11-13 00:51:23.000000000 +0100
+@@ -25,6 +25,7 @@
+ #include <atomic.h>
+ #include <sysdep.h>
+ #include <kernel-features.h>
++#include <tls.h>		/* Need THREAD_*, and header.*.  */
+ 
+ #define FUTEX_WAIT		0
+ #define FUTEX_WAKE		1
+diff -durN glibc-2.14.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.14/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
diff --git a/packages/glibc/ports-2.14/610-fpu-cw-mips.patch b/packages/glibc/ports-2.14/610-fpu-cw-mips.patch
new file mode 100644
index 0000000..c624565
--- /dev/null
+++ b/packages/glibc/ports-2.14/610-fpu-cw-mips.patch
@@ -0,0 +1,15 @@
+http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html
+
+diff -durN glibc-2.14.orig/glibc-ports-2.14/sysdeps/mips/fpu_control.h glibc-2.14/glibc-ports-2.14/sysdeps/mips/fpu_control.h
+--- glibc-2.14.orig/glibc-ports-2.14/sysdeps/mips/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.14/glibc-ports-2.14/sysdeps/mips/fpu_control.h	2009-11-13 00:51:31.000000000 +0100
+@@ -86,7 +86,7 @@
+ #define _FPU_RC_UP      0x2
+ #define _FPU_RC_DOWN    0x3
+ 
+-#define _FPU_RESERVED 0xfe3c0000  /* Reserved bits in cw */
++#define _FPU_RESERVED 0xfebc0000  /* Reserved bits in cw */
+ 
+ 
+ /* The fdlibm code requires strict IEEE double precision arithmetic,
+diff -durN glibc-2.14.orig/ports/sysdeps/mips/fpu_control.h glibc-2.14/ports/sysdeps/mips/fpu_control.h
diff --git a/packages/glibc/ports-2.14/630-mips_shn_undef-hack.patch b/packages/glibc/ports-2.14/630-mips_shn_undef-hack.patch
new file mode 100644
index 0000000..791d76c
--- /dev/null
+++ b/packages/glibc/ports-2.14/630-mips_shn_undef-hack.patch
@@ -0,0 +1,16 @@
+diff -durN glibc-2.13.orig/elf/dl-lookup.c glibc-2.13/elf/dl-lookup.c
+--- glibc-2.13.orig/elf/dl-lookup.c	2009-03-30 23:14:32.000000000 +0200
++++ glibc-2.13/elf/dl-lookup.c	2009-11-13 00:51:36.000000000 +0100
+@@ -301,6 +301,12 @@
+ 	      /* FALLTHROUGH */
+ 	    case STB_GLOBAL:
+	    success:
++#ifdef __mips__
++	      /* HACK: MIPS marks its lazy evaluation stubs with SHN_UNDEF
++		 symbols, we skip them. */
++	      if (sym->st_shndx == SHN_UNDEF)
++		break;
++#endif
+ 	      /* Global definition.  Just what we need.  */
+ 	      result->s = sym;
+ 	      result->m = (struct link_map *) map;
diff --git a/packages/glibc/ports-2.14/640-alpha-atfcts.patch b/packages/glibc/ports-2.14/640-alpha-atfcts.patch
new file mode 100644
index 0000000..7a8a94a
--- /dev/null
+++ b/packages/glibc/ports-2.14/640-alpha-atfcts.patch
@@ -0,0 +1,12 @@
+--- glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2010-07-27 14:34:39.000000000 +0300
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h.new	2011-03-10 18:54:37.686795979 +0200
+@@ -437,7 +437,8 @@
+    the code.  On PPC they were introduced in 2.6.17-rc1,
+    on SH in 2.6.19-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020611 \
+-    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
++    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613) \
++    && (!defined __alpha__)
+ # define __ASSUME_ATFCTS	1
+ #endif
+ 
diff --git a/packages/glibc/ports-2.14/650-syslog.patch b/packages/glibc/ports-2.14/650-syslog.patch
new file mode 100644
index 0000000..c20cafc
--- /dev/null
+++ b/packages/glibc/ports-2.14/650-syslog.patch
@@ -0,0 +1,12 @@
+diff -durN glibc-cvs-2.9.orig/misc/syslog.c glibc-cvs-2.9/misc/syslog.c
+--- glibc-cvs-2.9.orig/misc/syslog.c	2009-06-01 10:16:50.000000000 +0200
++++ glibc-cvs-2.9/misc/syslog.c	2009-06-01 10:17:20.000000000 +0200
+@@ -152,7 +152,7 @@
+ #define	INTERNALLOG	LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID
+ 	/* Check for invalid bits. */
+ 	if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) {
+-		syslog(INTERNALLOG,
++		__syslog(INTERNALLOG,
+ 		    "syslog: unknown facility/priority: %x", pri);
+ 		pri &= LOG_PRIMASK|LOG_FACMASK;
+ 	}
diff --git a/packages/glibc/ports-2.14/660-debug-readlink_chk-readklinkat_chk.patch b/packages/glibc/ports-2.14/660-debug-readlink_chk-readklinkat_chk.patch
new file mode 100644
index 0000000..a5a7052
--- /dev/null
+++ b/packages/glibc/ports-2.14/660-debug-readlink_chk-readklinkat_chk.patch
@@ -0,0 +1,24 @@
+diff -dur glibc-cvs-2.9.orig/debug/readlink_chk.c glibc-cvs-2.9/debug/readlink_chk.c
+--- glibc-cvs-2.9.orig/debug/readlink_chk.c	2005-03-01 01:41:15.000000000 +0100
++++ glibc-cvs-2.9/debug/readlink_chk.c	2009-06-01 10:59:37.000000000 +0200
+@@ -25,7 +25,7 @@
+ 
+ 
+ ssize_t
+-__readlink_chk (const char *path, void *buf, size_t len, size_t buflen)
++__readlink_chk (const char *path, char *buf, size_t len, size_t buflen)
+ {
+   if (len > buflen)
+     __chk_fail ();
+diff -dur glibc-cvs-2.9.orig/debug/readlinkat_chk.c glibc-cvs-2.9/debug/readlinkat_chk.c
+--- glibc-cvs-2.9.orig/debug/readlinkat_chk.c	2006-04-24 18:56:12.000000000 +0200
++++ glibc-cvs-2.9/debug/readlinkat_chk.c	2009-06-01 11:07:26.000000000 +0200
+@@ -21,7 +21,7 @@
+ 
+ 
+ ssize_t
+-__readlinkat_chk (int fd, const char *path, void *buf, size_t len,
++__readlinkat_chk (int fd, const char *path, char *buf, size_t len,
+ 		  size_t buflen)
+ {
+   if (len > buflen)
diff --git a/packages/glibc/ports-2.15/090-Fix-ARM-build-with-GCC-trunk.patch b/packages/glibc/ports-2.15/090-Fix-ARM-build-with-GCC-trunk.patch
new file mode 100644
index 0000000..1a632fe
--- /dev/null
+++ b/packages/glibc/ports-2.15/090-Fix-ARM-build-with-GCC-trunk.patch
@@ -0,0 +1,72 @@
+From 175cef4163dd60f95106cfd5f593b8a4e09d02c9 Mon Sep 17 00:00:00 2001
+From: Joseph Myers <joseph@codesourcery.com>
+Date: Tue, 20 May 2014 21:27:13 +0000
+Subject: [PATCH] Fix ARM build with GCC trunk.
+
+sysdeps/unix/sysv/linux/arm/unwind-resume.c and
+sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c have static
+variables that are written in C code but only read from toplevel asms.
+Current GCC trunk now optimizes away such apparently write-only static
+variables, so causing a build failure.  This patch marks those
+variables with __attribute_used__ to avoid that optimization.
+
+Tested that this fixes the build for ARM.
+
+	* sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+	(libgcc_s_resume): Use __attribute_used__.
+	* sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
+	Likewise.
+---
+ sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c | 3 ++-
+ sysdeps/unix/sysv/linux/arm/unwind-resume.c       | 3 ++-
+ 3 files changed, 11 insertions(+), 2 deletions(-)
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-resume.c b/sysdeps/unix/sysv/linux/arm/unwind-resume.c
+index bff3e2b..1f1eb71 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
+    struct _Unwind_Context *);
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
+@@ -23,7 +23,8 @@
+ #include <pthreadP.h>
+
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+--- a/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
+@@ -21,7 +21,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
diff --git a/packages/glibc/ports-2.15/091-libmemusage-link-failure.patch b/packages/glibc/ports-2.15/091-libmemusage-link-failure.patch
new file mode 100644
index 0000000..9f9887c
--- /dev/null
+++ b/packages/glibc/ports-2.15/091-libmemusage-link-failure.patch
@@ -0,0 +1,19 @@
+commit 2d80bda39073a35af4b904d27fa1511cd309b26f
+Author: Nathan Sidwell <nathan@codesourcery.com>
+Date:   Fri Jan 6 20:14:44 2012 +0000
+
+    Add ARM dependency of libmemusage.so on libc_nonshared.a.
+
+diff --git a/ports/sysdeps/arm/Makefile b/ports/sysdeps/arm/Makefile
+index 5651161..1a88430 100644
+--- a/ports/sysdeps/arm/Makefile
++++ b/ports/sysdeps/arm/Makefile
+@@ -7,3 +7,8 @@ endif
+ ifeq ($(subdir),csu)
+ gen-as-const-headers += tlsdesc.sym
+ endif
++
++# to pull in __aeabi_read_tp, needed for tls
++ifeq ($(subdir),malloc)
++$(objpfx)libmemusage.so: $(common-objpfx)libc_nonshared.a
++endif
diff --git a/packages/glibc/ports-2.15/100-respect-env-CPPFLAGS.patch b/packages/glibc/ports-2.15/100-respect-env-CPPFLAGS.patch
new file mode 100644
index 0000000..3798cb2
--- /dev/null
+++ b/packages/glibc/ports-2.15/100-respect-env-CPPFLAGS.patch
@@ -0,0 +1,14 @@
+Respect environment CPPFLAGS when we run ./configure so we can inject
+random -D things without having to set CFLAGS/ASFLAGS
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-05-09 23:57:56.000000000 +0200
++++ glibc-2.13/Makeconfig	2009-11-13 00:49:41.000000000 +0100
+@@ -697,6 +697,7 @@
+ 	   $(foreach lib,$(libof-$(basename $(@F))) \
+ 			 $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
+ 	   $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
++CPPFLAGS += $(CPPFLAGS-config)
+ override CFLAGS	= -std=gnu99 $(gnu89-inline-CFLAGS) \
+ 		  $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
+ 		  $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
diff --git a/packages/glibc/ports-2.15/120-i386-x86_64-revert-clone-cfi.patch b/packages/glibc/ports-2.15/120-i386-x86_64-revert-clone-cfi.patch
new file mode 100644
index 0000000..c7f6182
--- /dev/null
+++ b/packages/glibc/ports-2.15/120-i386-x86_64-revert-clone-cfi.patch
@@ -0,0 +1,55 @@
+revert cfi additions to clone on i386/x86_64 to workaround problems in
+gcc's unwinder code.  this is not a bug in glibc, it triggers problems
+elsewhere.  this cfi code does not gain us a whole lot anyways.
+
+http://gcc.gnu.org/ml/gcc/2006-12/msg00293.html
+
+Index: sysdeps/unix/sysv/linux/i386/clone.S
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/i386/clone.S,v
+retrieving revision 1.27
+retrieving revision 1.26
+diff -u -p -r1.27 -r1.26
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -120,9 +120,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (eip);
+ 	/* Note: %esi is zero.  */
+ 	movl	%esi,%ebp	/* terminate the stack frame */
+ #ifdef RESET_PID
+@@ -155,7 +152,6 @@
+ 	jmp	L(haspid)
+ 	.previous
+ #endif
+-	cfi_endproc;
+ 
+ 	cfi_startproc
+ PSEUDO_END (BP_SYM (__clone))
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -89,9 +89,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (rip);
+ 	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+ 	   the outermost frame obviously.  */
+ 	xorl	%ebp, %ebp
+@@ -116,7 +113,6 @@
+ 	/* Call exit with return value from function call. */
+ 	movq	%rax, %rdi
+ 	call	HIDDEN_JUMPTARGET (_exit)
+-	cfi_endproc;
+ 
+ 	cfi_startproc;
+ PSEUDO_END (BP_SYM (__clone))
diff --git a/packages/glibc/ports-2.15/140-disable-ldconfig.patch b/packages/glibc/ports-2.15/140-disable-ldconfig.patch
new file mode 100644
index 0000000..378e1df
--- /dev/null
+++ b/packages/glibc/ports-2.15/140-disable-ldconfig.patch
@@ -0,0 +1,16 @@
+do not bother running ldconfig on DESTDIR.  it wants to write the temp cache
+file outside of the chroot.  doesnt matter anyways as we wont use the cache
+results (portage will rebuild cache), so running ldconfig is simply a waste
+of time.
+
+diff -durN glibc-2.13.orig/Makefile glibc-2.13/Makefile
+--- glibc-2.13.orig/Makefile	2009-04-23 20:23:03.000000000 +0200
++++ glibc-2.13/Makefile	2009-11-13 00:49:49.000000000 +0100
+@@ -116,6 +116,7 @@
+ 	rm -f $(symbolic-link-list)
+ 
+ install:
++dont-bother-with-destdir:
+ 	-test ! -x $(common-objpfx)elf/ldconfig || LC_ALL=C LANGUAGE=C \
+ 	  $(common-objpfx)elf/ldconfig $(addprefix -r ,$(install_root)) \
+ 				       $(slibdir) $(libdir)
diff --git a/packages/glibc/ports-2.15/150-queue-header-updates.patch b/packages/glibc/ports-2.15/150-queue-header-updates.patch
new file mode 100644
index 0000000..7cbe70e
--- /dev/null
+++ b/packages/glibc/ports-2.15/150-queue-header-updates.patch
@@ -0,0 +1,85 @@
+grab some updates from FreeBSD
+
+http://bugs.gentoo.org/201979
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+--- glibc-2.13.orig/misc/sys/queue.h	2008-03-05 06:50:30.000000000 +0100
++++ glibc-2.13/misc/sys/queue.h	2009-11-13 00:49:51.000000000 +0100
+@@ -136,6 +136,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.le_next))
+ 
++#define	LIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = LIST_FIRST((head));				\
++	    (var) && ((tvar) = LIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
+ /*
+  * List access methods.
+  */
+@@ -197,6 +202,16 @@
+ #define	SLIST_FOREACH(var, head, field)					\
+ 	for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
+ 
++#define	SLIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = SLIST_FIRST((head));				\
++	    (var) && ((tvar) = SLIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
++#define	SLIST_FOREACH_PREVPTR(var, varp, head, field)			\
++	for ((varp) = &SLIST_FIRST((head));				\
++	    ((var) = *(varp)) != NULL;					\
++	    (varp) = &SLIST_NEXT((var), field))
++
+ /*
+  * Singly-linked List access methods.
+  */
+@@ -242,6 +257,12 @@
+ 	(head)->stqh_last = &(elm)->field.stqe_next;			\
+ } while (/*CONSTCOND*/0)
+ 
++#define	STAILQ_LAST(head, type, field)					\
++	(STAILQ_EMPTY((head)) ?						\
++		NULL :							\
++	        ((struct type *)(void *)				\
++		((char *)((head)->stqh_last) - __offsetof(struct type, field))))
++
+ #define	STAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
+ 	if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
+ 		(head)->stqh_last = &(elm)->field.stqe_next;		\
+@@ -271,6 +292,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.stqe_next))
+ 
++#define STAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = STAILQ_FIRST((head));				\
++		(var) && ((tvar) = STAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	STAILQ_CONCAT(head1, head2) do {				\
+ 	if (!STAILQ_EMPTY((head2))) {					\
+ 		*(head1)->stqh_last = (head2)->stqh_first;		\
+@@ -437,11 +463,21 @@
+ 		(var);							\
+ 		(var) = ((var)->field.tqe_next))
+ 
++#define TAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = TAILQ_FIRST((head));				\
++		(var) && ((tvar) = TAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
+ 	for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last));	\
+ 		(var);							\
+ 		(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
+ 
++#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar)	\
++	for ((var) = TAILQ_LAST((head), headname);			\
++		(var) && ((tvar) = TAILQ_PREV((var), headname, field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_CONCAT(head1, head2, field) do {				\
+ 	if (!TAILQ_EMPTY(head2)) {					\
+ 		*(head1)->tqh_last = (head2)->tqh_first;		\
diff --git a/packages/glibc/ports-2.15/160-manual-no-perl.patch b/packages/glibc/ports-2.15/160-manual-no-perl.patch
new file mode 100644
index 0000000..5e2b807
--- /dev/null
+++ b/packages/glibc/ports-2.15/160-manual-no-perl.patch
@@ -0,0 +1,24 @@
+If we're using a cvs snapshot which updates the source files, and
+perl isn't installed yet, then we can't regen the docs.  Not a big
+deal, so just whine a little and continue on our merry way.
+
+http://bugs.gentoo.org/60132
+
+diff -durN glibc-2.13.orig/manual/Makefile glibc-2.13/manual/Makefile
+--- glibc-2.13.orig/manual/Makefile	2006-01-08 07:43:47.000000000 +0100
++++ glibc-2.13/manual/Makefile	2009-11-13 00:49:54.000000000 +0100
+@@ -104,9 +104,14 @@
+ libm-err.texi: stamp-libm-err
+ stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
+ 						     $(dir)/libm-test-ulps))
++ifneq ($(PERL),no)
+ 	pwd=`pwd`; \
+ 	$(PERL) $< $$pwd/.. > libm-err-tmp
+ 	$(move-if-change) libm-err-tmp libm-err.texi
++else
++	echo "Unable to rebuild math docs, no perl installed"
++	touch libm-err.texi
++endif
+ 	touch $@
+ 
+ # Generate Texinfo files from the C source for the example programs.
diff --git a/packages/glibc/ports-2.15/170-localedef-fix-trampoline.patch b/packages/glibc/ports-2.15/170-localedef-fix-trampoline.patch
new file mode 100644
index 0000000..3cc6559
--- /dev/null
+++ b/packages/glibc/ports-2.15/170-localedef-fix-trampoline.patch
@@ -0,0 +1,53 @@
+# DP: Description: Fix localedef segfault when run under exec-shield,
+#        PaX or similar. (#231438, #198099)
+# DP: Dpatch Author: James Troup <james@nocrew.org>
+# DP: Patch Author: (probably) Jakub Jelinek <jakub@redhat.com>
+# DP: Upstream status: Unknown
+# DP: Status Details: Unknown
+# DP: Date: 2004-03-16
+diff -durN glibc-2.13.orig/locale/programs/3level.h glibc-2.13/locale/programs/3level.h
+--- glibc-2.13.orig/locale/programs/3level.h	2007-07-16 02:54:59.000000000 +0200
++++ glibc-2.13/locale/programs/3level.h	2009-11-13 00:49:56.000000000 +0100
+@@ -203,6 +203,42 @@
+ 	}
+     }
+ }
++
++/* GCC ATM seems to do a poor job with pointers to nested functions passed
++   to inlined functions.  Help it a little bit with this hack.  */
++#define wchead_table_iterate(tp, fn) \
++do									      \
++  {									      \
++    struct wchead_table *t = (tp);					      \
++    uint32_t index1;							      \
++    for (index1 = 0; index1 < t->level1_size; index1++)			      \
++      {									      \
++	uint32_t lookup1 = t->level1[index1];				      \
++	if (lookup1 != ((uint32_t) ~0))					      \
++	  {								      \
++	    uint32_t lookup1_shifted = lookup1 << t->q;			      \
++	    uint32_t index2;						      \
++	    for (index2 = 0; index2 < (1 << t->q); index2++)		      \
++	      {								      \
++		uint32_t lookup2 = t->level2[index2 + lookup1_shifted];	      \
++		if (lookup2 != ((uint32_t) ~0))				      \
++		  {							      \
++		    uint32_t lookup2_shifted = lookup2 << t->p;		      \
++		    uint32_t index3;					      \
++		    for (index3 = 0; index3 < (1 << t->p); index3++)	      \
++		      {							      \
++			struct element_t *lookup3			      \
++			  = t->level3[index3 + lookup2_shifted];	      \
++			if (lookup3 != NULL)				      \
++			  fn ((((index1 << t->q) + index2) << t->p) + index3, \
++			      lookup3);					      \
++		      }							      \
++		  }							      \
++	      }								      \
++	  }								      \
++      }									      \
++  } while (0)
++
+ #endif
+ 
+ #ifndef NO_FINALIZE
diff --git a/packages/glibc/ports-2.15/180-resolv-dynamic.patch b/packages/glibc/ports-2.15/180-resolv-dynamic.patch
new file mode 100644
index 0000000..e916bce
--- /dev/null
+++ b/packages/glibc/ports-2.15/180-resolv-dynamic.patch
@@ -0,0 +1,39 @@
+ripped from SuSE
+
+if /etc/resolv.conf is updated, then make sure applications
+already running get the updated information.
+
+http://bugs.gentoo.org/177416
+
+diff -durN glibc-2.13.orig/resolv/res_libc.c glibc-2.13/resolv/res_libc.c
+--- glibc-2.13.orig/resolv/res_libc.c	2009-02-07 05:27:42.000000000 +0100
++++ glibc-2.13/resolv/res_libc.c	2009-11-13 00:49:59.000000000 +0100
+@@ -22,6 +22,7 @@
+ #include <arpa/nameser.h>
+ #include <resolv.h>
+ #include <bits/libc-lock.h>
++#include <sys/stat.h>
+ 
+ 
+ /* The following bit is copied from res_data.c (where it is #ifdef'ed
+@@ -95,6 +96,20 @@
+ __res_maybe_init (res_state resp, int preinit)
+ {
+ 	if (resp->options & RES_INIT) {
++		static time_t last_mtime, last_check;
++		time_t now;
++		struct stat statbuf;
++		
++		time (&now);
++		if (now != last_check) {
++			last_check = now;
++			if (stat (_PATH_RESCONF, &statbuf) == 0 && last_mtime != statbuf.st_mtime) {
++				last_mtime = statbuf.st_mtime;
++				atomicinclock (lock);
++				atomicinc (__res_initstamp);
++				atomicincunlock (lock);
++			}
++		}
+ 		if (__res_initstamp != resp->_u._ext.initstamp) {
+ 			if (resp->nscount > 0)
+ 				__res_iclose (resp, true);
diff --git a/packages/glibc/ports-2.15/200-fadvise64_64.patch b/packages/glibc/ports-2.15/200-fadvise64_64.patch
new file mode 100644
index 0000000..71bca38
--- /dev/null
+++ b/packages/glibc/ports-2.15/200-fadvise64_64.patch
@@ -0,0 +1,28 @@
+ripped from Debian
+
+ sysdeps/unix/sysv/linux/posix_fadvise.c |   13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c	2003-08-17 02:36:22.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c	2009-11-13 00:50:03.000000000 +0100
+@@ -35,6 +35,19 @@
+     return INTERNAL_SYSCALL_ERRNO (ret, err);
+   return 0;
+ #else
++# ifdef __NR_fadvise64_64
++  INTERNAL_SYSCALL_DECL (err);  
++  int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd,
++			      __LONG_LONG_PAIR ((long) (offset >> 31),
++						(long) offset),
++			      __LONG_LONG_PAIR ((long) (len >> 31),
++						(long) len),
++			      advise);
++  if (INTERNAL_SYSCALL_ERROR_P (ret, err))
++    return INTERNAL_SYSCALL_ERRNO (ret, err);
++  return 0;
++# else
+   return ENOSYS;
++# endif
+ #endif
+ }
diff --git a/packages/glibc/ports-2.15/220-section-comments.patch b/packages/glibc/ports-2.15/220-section-comments.patch
new file mode 100644
index 0000000..d717829
--- /dev/null
+++ b/packages/glibc/ports-2.15/220-section-comments.patch
@@ -0,0 +1,24 @@
+http://sources.redhat.com/ml/binutils/2004-04/msg00665.html
+
+fixes building on some architectures (like m68k/arm/cris/etc...) because
+it does the right thing
+
+diff -durN glibc-2.13.orig/include/libc-symbols.h glibc-2.13/include/libc-symbols.h
+--- glibc-2.13.orig/include/libc-symbols.h	2009-03-14 00:51:46.000000000 +0100
++++ glibc-2.13/include/libc-symbols.h	2009-11-13 00:50:07.000000000 +0100
+@@ -239,12 +239,12 @@
+ #  define __make_section_unallocated(section_string)
+ # endif
+ 
+-/* Tacking on "\n\t#" to the section name makes gcc put it's bogus
++/* Tacking on "\n#APP\n\t#" to the section name makes gcc put it's bogus
+    section attributes on what looks like a comment to the assembler.  */
+ # ifdef HAVE_SECTION_QUOTES
+-#  define __sec_comment "\"\n\t#\""
++#  define __sec_comment "\"\n#APP\n\t#\""
+ # else
+-#  define __sec_comment "\n\t#"
++#  define __sec_comment "\n#APP\n\t#"
+ # endif
+ # define link_warning(symbol, msg) \
+   __make_section_unallocated (".gnu.warning." #symbol) \
diff --git a/packages/glibc/ports-2.15/230-no-inline-gmon.patch b/packages/glibc/ports-2.15/230-no-inline-gmon.patch
new file mode 100644
index 0000000..fa33c2b
--- /dev/null
+++ b/packages/glibc/ports-2.15/230-no-inline-gmon.patch
@@ -0,0 +1,36 @@
+http://bugs.gentoo.org/196245
+http://sourceware.org/ml/libc-alpha/2006-05/msg00017.html
+
+Attached is a patch to add __attribute__ ((noinline)) to
+call_gmon_start.
+
+Without this patch, the sec script that processed initfini.s removes a
+part of inlined call_gmon_start, causing undefined label errors.
+
+This patch solves the problem by forcing gcc not to inline
+call_gmon_start with __attribute__ ((noinline)).
+
+Tested by building for arm-none-lixux-gnueabi.  OK to apply?
+
+Kazu Hirata
+
+2006-05-07  Kazu Hirata  &lt;kazu@codesourcery.com&gt;
+
+	* sysdeps/generic/initfini.c (call_gmon_start): Add
+	__attribute__ ((noinline)).
+
+Index: sysdeps/generic/initfini.c
+===================================================================
+
+diff -durN glibc-2.13.orig/sysdeps/generic/initfini.c glibc-2.13/sysdeps/generic/initfini.c
+--- glibc-2.13.orig/sysdeps/generic/initfini.c	2007-06-17 20:02:40.000000000 +0200
++++ glibc-2.13/sysdeps/generic/initfini.c	2009-11-13 00:50:09.000000000 +0100
+@@ -70,7 +70,7 @@
+ /* The beginning of _init:  */
+ asm ("\n/*@_init_PROLOG_BEGINS*/");
+ 
+-static void
++static void __attribute__ ((noinline))
+ call_gmon_start(void)
+ {
+   extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/
diff --git a/packages/glibc/ports-2.15/260-assume-pipe2.patch b/packages/glibc/ports-2.15/260-assume-pipe2.patch
new file mode 100644
index 0000000..42e8f4e
--- /dev/null
+++ b/packages/glibc/ports-2.15/260-assume-pipe2.patch
@@ -0,0 +1,40 @@
+http://bugs.gentoo.org/250342
+http://sources.redhat.com/bugzilla/show_bug.cgi?id=9685
+
+we cant assume sock_cloexec and pipe2 are bound together as the former defines
+are found in glibc only while the latter are a combo of kernel headers and
+glibc.  so if we do a runtime detection of SOCK_CLOEXEC, but pipe2() is a stub
+inside of glibc, we hit a problem.  for example:
+
+#include <grp.h>
+#include <stdio.h>
+main()
+{
+	getgrnam("portage");
+	if (!popen("ls", "r"))
+		perror("popen()");
+}
+
+getgrnam() will detect that the kernel supports SOCK_CLOEXEC and then set both
+__have_sock_cloexec and __have_pipe2 to true.  but if glibc was built against
+older kernel headers where __NR_pipe2 does not exist, glibc will have a ENOSYS
+stub for it.  so popen() will always fail as glibc assumes pipe2() works.
+
+diff -durN glibc-2.13.orig/socket/have_sock_cloexec.c glibc-2.13/socket/have_sock_cloexec.c
+--- glibc-2.13.orig/socket/have_sock_cloexec.c	2008-07-25 18:46:23.000000000 +0200
++++ glibc-2.13/socket/have_sock_cloexec.c	2009-11-13 00:50:15.000000000 +0100
+@@ -16,9 +16,14 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#include <fcntl.h>
+ #include <sys/socket.h>
+ #include <kernel-features.h>
+ 
+ #if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
+ int __have_sock_cloexec;
+ #endif
++
++#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
++int __have_pipe2;
++#endif
diff --git a/packages/glibc/ports-2.15/270-china.patch b/packages/glibc/ports-2.15/270-china.patch
new file mode 100644
index 0000000..41d7759
--- /dev/null
+++ b/packages/glibc/ports-2.15/270-china.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/localedata/locales/zh_TW glibc-2.13/localedata/locales/zh_TW
+--- glibc-2.13.orig/localedata/locales/zh_TW	2004-11-01 00:42:28.000000000 +0100
++++ glibc-2.13/localedata/locales/zh_TW	2009-11-13 00:50:17.000000000 +0100
+@@ -1,7 +1,7 @@
+ comment_char %
+ escape_char /
+ %
+-% Chinese language locale for Taiwan R.O.C.
++% Chinese language locale for Taiwan
+ % charmap: BIG5-CP950
+ %
+ % Original Author:
+@@ -17,7 +17,7 @@
+ % Reference:	http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf
+ 
+ LC_IDENTIFICATION
+-title      "Chinese locale for Taiwan R.O.C."
++title      "Chinese locale for Taiwan"
+ source     ""
+ address    ""
+ contact    ""
+@@ -25,7 +25,7 @@
+ tel        ""
+ fax        ""
+ language   "Chinese"
+-territory  "Taiwan R.O.C."
++territory  "Taiwan"
+ revision   "0.2"
+ date       "2000-08-02"
+ %
diff --git a/packages/glibc/ports-2.15/280-new-valencian-locale.patch b/packages/glibc/ports-2.15/280-new-valencian-locale.patch
new file mode 100644
index 0000000..4cdd108
--- /dev/null
+++ b/packages/glibc/ports-2.15/280-new-valencian-locale.patch
@@ -0,0 +1,115 @@
+http://bugs.gentoo.org/show_bug.cgi?id=131815
+http://sourceware.org/bugzilla/show_bug.cgi?id=2522
+
+diff -durN glibc-2.13.orig/localedata/SUPPORTED glibc-2.13/localedata/SUPPORTED
+--- glibc-2.13.orig/localedata/SUPPORTED	2009-04-18 10:43:52.000000000 +0200
++++ glibc-2.13/localedata/SUPPORTED	2009-11-13 00:50:20.000000000 +0100
+@@ -72,6 +72,8 @@
+ ca_ES.UTF-8/UTF-8 \
+ ca_ES/ISO-8859-1 \
+ ca_ES@euro/ISO-8859-15 \
++ca_ES.UTF-8@valencia/UTF-8 \
++ca_ES@valencia/ISO-8859-15 \
+ ca_FR.UTF-8/UTF-8 \
+ ca_FR/ISO-8859-15 \
+ ca_IT.UTF-8/UTF-8 \
+diff -durN glibc-2.13.orig/localedata/locales/ca_ES@valencia glibc-2.13/localedata/locales/ca_ES@valencia
+--- glibc-2.13.orig/localedata/locales/ca_ES@valencia	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/localedata/locales/ca_ES@valencia	2009-11-13 00:50:20.000000000 +0100
+@@ -0,0 +1,96 @@
++comment_char %
++escape_char  /
++%
++% Valencian (southern Catalan) locale for Spain with Euro
++%
++% Note that this locale is almost the same as ca_ES@euro.  The point of having
++% a separate locale is only for PO translations, which have a lot of social
++% support and are very appreciated by the Valencian-speaking community.
++%
++% Contact: Jordi Mallach
++% Email: jordi@gnu.org
++% Tel:
++% Fax:
++% Language: ca
++% Territory: ES
++% Option: euro
++% Revision: 1.0
++% Date: 2006-04-06
++% Application: general
++% Users: general
++% Repertoiremap: mnemonic,ds
++% Charset: ISO-8859-15
++% Distribution and use is free, also
++% for commercial purposes.
++
++LC_IDENTIFICATION
++title      "Valencian (southern Catalan) locale for Spain with Euro"
++source     ""
++address    ""
++contact    "Jordi Mallach"
++email      "jordi@gnu.org"
++tel        ""
++fax        ""
++language   "Catalan"
++territory  "Spain"
++revision   "1.0"
++date       "2006-04-06"
++%
++category  "ca_ES@valencia:2006";LC_IDENTIFICATION
++category  "ca_ES@valencia:2006";LC_CTYPE
++category  "ca_ES@valencia:2006";LC_COLLATE
++category  "ca_ES@valencia:2006";LC_MONETARY
++category  "ca_ES@valencia:2006";LC_NUMERIC
++category  "ca_ES@valencia:2006";LC_TIME
++category  "ca_ES@valencia:2006";LC_MESSAGES
++category  "ca_ES@valencia:2006";LC_PAPER
++category  "ca_ES@valencia:2006";LC_NAME
++category  "ca_ES@valencia:2006";LC_ADDRESS
++category  "ca_ES@valencia:2006";LC_TELEPHONE
++category  "ca_ES@valencia:2006";LC_MEASUREMENT
++
++END LC_IDENTIFICATION
++
++LC_CTYPE
++copy "i18n"
++END LC_CTYPE
++
++LC_COLLATE
++copy "ca_ES"
++END LC_COLLATE
++
++LC_MONETARY
++copy "ca_ES"
++END LC_MONETARY
++
++LC_NUMERIC
++copy "ca_ES"
++END LC_NUMERIC
++
++LC_TIME
++copy "ca_ES"
++END LC_TIME
++
++LC_MESSAGES
++copy "ca_ES"
++END LC_MESSAGES
++
++LC_PAPER
++copy "ca_ES"
++END LC_PAPER
++
++LC_NAME
++copy "ca_ES"
++END LC_NAME
++
++LC_ADDRESS
++copy "ca_ES"
++END LC_ADDRESS
++
++LC_TELEPHONE
++copy "ca_ES"
++END LC_TELEPHONE
++
++LC_MEASUREMENT
++copy "ca_ES"
++END LC_MEASUREMENT
diff --git a/packages/glibc/ports-2.15/300-nscd-one-fork.patch b/packages/glibc/ports-2.15/300-nscd-one-fork.patch
new file mode 100644
index 0000000..adc9b3f
--- /dev/null
+++ b/packages/glibc/ports-2.15/300-nscd-one-fork.patch
@@ -0,0 +1,40 @@
+only fork one to assist in stop-start-daemon assumptions about daemon behavior
+
+http://bugs.gentoo.org/190785
+
+diff -durN glibc-2.13.orig/nscd/nscd.c glibc-2.13/nscd/nscd.c
+--- glibc-2.13.orig/nscd/nscd.c	2009-02-06 21:10:27.000000000 +0100
++++ glibc-2.13/nscd/nscd.c	2009-11-13 00:50:24.000000000 +0100
+@@ -182,6 +182,9 @@
+       if (pid != 0)
+ 	exit (0);
+ 
++       if (write_pid (_PATH_NSCDPID) < 0)
++	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
++
+       int nullfd = open (_PATH_DEVNULL, O_RDWR);
+       if (nullfd != -1)
+ 	{
+@@ -231,12 +234,6 @@
+ 	for (i = min_close_fd; i < getdtablesize (); i++)
+ 	  close (i);
+ 
+-      pid = fork ();
+-      if (pid == -1)
+-	error (EXIT_FAILURE, errno, _("cannot fork"));
+-      if (pid != 0)
+-	exit (0);
+-
+       setsid ();
+ 
+       if (chdir ("/") != 0)
+@@ -245,9 +242,6 @@
+ 
+       openlog ("nscd", LOG_CONS | LOG_ODELAY, LOG_DAEMON);
+ 
+-      if (write_pid (_PATH_NSCDPID) < 0)
+-	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
+-
+       if (!init_logfile ())
+ 	dbg_log (_("Could not create log file"));
+ 
diff --git a/packages/glibc/ports-2.15/310-hppa-nptl-carlos.patch b/packages/glibc/ports-2.15/310-hppa-nptl-carlos.patch
new file mode 100644
index 0000000..4c028b2
--- /dev/null
+++ b/packages/glibc/ports-2.15/310-hppa-nptl-carlos.patch
@@ -0,0 +1,246 @@
+
+
+diff -durN glibc-2.13.orig/elf/rtld.c glibc-2.13/elf/rtld.c
+--- glibc-2.13.orig/elf/rtld.c	2009-04-17 02:00:08.000000000 +0200
++++ glibc-2.13/elf/rtld.c	2009-11-13 00:50:26.000000000 +0100
+@@ -392,14 +392,14 @@
+      know it is available.  We do not have to clear the memory if we
+      do not have to use the temporary bootstrap_map.  Global variables
+      are initialized to zero by default.  */
+-#ifndef DONT_USE_BOOTSTRAP_MAP
++#if !defined DONT_USE_BOOTSTRAP_MAP
+ # ifdef HAVE_BUILTIN_MEMSET
+   __builtin_memset (bootstrap_map.l_info, '\0', sizeof (bootstrap_map.l_info));
+ # else
+-  for (size_t cnt = 0;
+-       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
+-       ++cnt)
+-    bootstrap_map.l_info[cnt] = 0;
++  /* Clear the whole bootstrap_map structure */
++  for (char *cnt = (char *)&(bootstrap_map);
++       cnt < ((char *)&(bootstrap_map) + sizeof (bootstrap_map));
++       *cnt++ = '\0');
+ # endif
+ # if USE___THREAD
+   bootstrap_map.l_tls_modid = 0;
+diff -durN glibc-2.13.orig/include/atomic.h glibc-2.13/include/atomic.h
+--- glibc-2.13.orig/include/atomic.h	2009-02-09 00:49:53.000000000 +0100
++++ glibc-2.13/include/atomic.h	2009-11-13 00:50:26.000000000 +0100
+@@ -185,7 +185,7 @@
+      __typeof (*(mem)) __atg5_value = (newvalue);			      \
+ 									      \
+      do									      \
+-       __atg5_oldval = *__atg5_memp;					      \
++       __atg5_oldval = *(volatile __typeof (mem))__atg5_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg5_memp, __atg5_value, \
+ 						   __atg5_oldval), 0));	      \
+@@ -206,7 +206,7 @@
+      __typeof (*(mem)) __atg6_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg6_oldval = *__atg6_memp;					      \
++       __atg6_oldval = *(volatile __typeof (mem))__atg6_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg6_memp,		      \
+ 						   __atg6_oldval	      \
+@@ -224,7 +224,7 @@
+      __typeof (*(mem)) __atg7_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg7_oldv = *__atg7_memp;					      \
++       __atg7_oldv = *(volatile __typeof (mem))__atg7_memp;		      \
+      while (__builtin_expect						      \
+ 	    (catomic_compare_and_exchange_bool_acq (__atg7_memp,	      \
+ 						    __atg7_oldv		      \
+@@ -242,7 +242,7 @@
+     __typeof (mem) __atg8_memp = (mem);					      \
+     __typeof (*(mem)) __atg8_value = (value);				      \
+     do {								      \
+-      __atg8_oldval = *__atg8_memp;					      \
++      __atg8_oldval = *(volatile __typeof (mem))__atg8_memp;		      \
+       if (__atg8_oldval >= __atg8_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -259,7 +259,7 @@
+     __typeof (mem) __atg9_memp = (mem);					      \
+     __typeof (*(mem)) __atg9_value = (value);				      \
+     do {								      \
+-      __atg9_oldv = *__atg9_memp;					      \
++      __atg9_oldv = *(volatile __typeof (mem))__atg9_memp;		      \
+       if (__atg9_oldv >= __atg9_value)					      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -277,7 +277,7 @@
+     __typeof (mem) __atg10_memp = (mem);				      \
+     __typeof (*(mem)) __atg10_value = (value);				      \
+     do {								      \
+-      __atg10_oldval = *__atg10_memp;					      \
++      __atg10_oldval = *(volatile __typeof (mem))__atg10_memp;		      \
+       if (__atg10_oldval <= __atg10_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -361,7 +361,7 @@
+ 									      \
+      do									      \
+        {								      \
+-	 __atg11_oldval = *__atg11_memp;				      \
++	 __atg11_oldval = *(volatile __typeof (mem))__atg11_memp;	      \
+ 	 if (__builtin_expect (__atg11_oldval <= 0, 0))			      \
+ 	   break;							      \
+        }								      \
+@@ -400,7 +400,7 @@
+      __typeof (*(mem)) __atg14_mask = ((__typeof (*(mem))) 1 << (bit));	      \
+ 									      \
+      do									      \
+-       __atg14_old = (*__atg14_memp);					      \
++       __atg14_old = (*(volatile __typeof (mem))__atg14_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg14_memp,	      \
+ 						   __atg14_old | __atg14_mask,\
+@@ -418,7 +418,7 @@
+     __typeof (*(mem)) __atg15_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg15_old = (*__atg15_memp);					      \
++      __atg15_old = (*(volatile __typeof (mem))__atg15_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg15_memp,		      \
+ 						  __atg15_old & __atg15_mask, \
+@@ -450,7 +450,7 @@
+      __typeof (*(mem)) __atg16_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg16_old = (*__atg16_memp);					      \
++       __atg16_old = (*(volatile __typeof (mem))__atg16_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg16_memp,	      \
+ 						   __atg16_old & __atg16_mask,\
+@@ -468,7 +468,7 @@
+     __typeof (*(mem)) __atg17_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg17_old = (*__atg17_memp);					      \
++      __atg17_old = (*(volatile __typeof (mem))__atg17_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg17_memp,		      \
+ 						  __atg17_old | __atg17_mask, \
+@@ -484,7 +484,7 @@
+     __typeof (*(mem)) __atg18_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg18_old = (*__atg18_memp);					      \
++      __atg18_old = (*(volatile __typeof (mem))__atg18_memp);		      \
+     while (__builtin_expect						      \
+ 	   (catomic_compare_and_exchange_bool_acq (__atg18_memp,	      \
+ 						   __atg18_old | __atg18_mask,\
+@@ -500,7 +500,7 @@
+      __typeof (*(mem)) __atg19_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg19_old = (*__atg19_memp);					      \
++       __atg19_old = (*(volatile __typeof (mem))__atg19_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg19_memp,	      \
+ 						   __atg19_old | __atg19_mask,\
+diff -durN glibc-2.13.orig/nptl/Makefile glibc-2.13/nptl/Makefile
+--- glibc-2.13.orig/nptl/Makefile	2008-11-12 14:38:23.000000000 +0100
++++ glibc-2.13/nptl/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -265,9 +265,9 @@
+ # Files which must not be linked with libpthread.
+ tests-nolibpthread = tst-unload
+ 
+-# This sets the stack resource limit to 1023kb, which is not a multiple
+-# of the page size since every architecture's page size is > 1k.
+-tst-oddstacklimit-ENV = ; ulimit -s 1023;
++# This sets the stack resource limit to 8193kb, which is not a multiple
++# of the page size since every architecture's page size is 4096 bytes.
++tst-oddstacklimit-ENV = ; ulimit -s 8193;
+ 
+ distribute = eintr.c tst-cleanup4aux.c
+ 
+@@ -426,6 +426,35 @@
+ CFLAGS-tst-cleanupx4.c += -fexceptions
+ CFLAGS-tst-oncex3.c += -fexceptions
+ CFLAGS-tst-oncex4.c += -fexceptions
++
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
++LDFLAGS-tst-cancelx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx5 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx6 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx7 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx8 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx9 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx10 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx11 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx12 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx13 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx14 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx15 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx16 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx17 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx18 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx20 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx21 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx0 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx1 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex4 += $(ldflags-libgcc_s)
++
+ CFLAGS-tst-align.c += $(stack-align-test-flags)
+ CFLAGS-tst-align3.c += $(stack-align-test-flags)
+ CFLAGS-tst-initializers1.c = -W -Wall -Werror
+diff -durN glibc-2.13.orig/nptl/pthread_barrier_wait.c glibc-2.13/nptl/pthread_barrier_wait.c
+--- glibc-2.13.orig/nptl/pthread_barrier_wait.c	2007-08-01 06:18:50.000000000 +0200
++++ glibc-2.13/nptl/pthread_barrier_wait.c	2009-11-13 00:50:26.000000000 +0100
+@@ -64,7 +64,7 @@
+       do
+ 	lll_futex_wait (&ibarrier->curr_event, event,
+ 			ibarrier->private ^ FUTEX_PRIVATE_FLAG);
+-      while (event == ibarrier->curr_event);
++      while (event == *(volatile unsigned int *)&ibarrier->curr_event);
+     }
+ 
+   /* Make sure the init_count is stored locally or in a register.  */
+diff -durN glibc-2.13.orig/nptl/sysdeps/pthread/Makefile glibc-2.13/nptl/sysdeps/pthread/Makefile
+--- glibc-2.13.orig/nptl/sysdeps/pthread/Makefile	2006-02-28 08:09:41.000000000 +0100
++++ glibc-2.13/nptl/sysdeps/pthread/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -33,7 +33,9 @@
+ 
+ ifeq ($(have-forced-unwind),yes)
+ tests += tst-mqueue8x
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
+ CFLAGS-tst-mqueue8x.c += -fexceptions
++LDFLAGS-tst-mqueue8x += $(ldflags-libgcc_s) 
+ endif
+ endif
+ 
+diff -durN glibc-2.13.orig/stdio-common/Makefile glibc-2.13/stdio-common/Makefile
+--- glibc-2.13.orig/stdio-common/Makefile	2009-04-11 07:29:56.000000000 +0200
++++ glibc-2.13/stdio-common/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -82,7 +82,7 @@
+ 	$(SHELL) -e tst-printf.sh $(common-objpfx) '$(run-program-prefix)'
+ endif
+ 
+-CFLAGS-vfprintf.c = -Wno-uninitialized
++CFLAGS-vfprintf.c = -Wno-uninitialized -fno-delayed-branch
+ CFLAGS-vfwprintf.c = -Wno-uninitialized
+ CFLAGS-tst-printf.c = -Wno-format
+ CFLAGS-tstdiomisc.c = -Wno-format
+diff -durN glibc-2.13.orig/sunrpc/clnt_udp.c glibc-2.13/sunrpc/clnt_udp.c
+--- glibc-2.13.orig/sunrpc/clnt_udp.c	2008-07-26 10:42:44.000000000 +0200
++++ glibc-2.13/sunrpc/clnt_udp.c	2009-11-13 00:50:26.000000000 +0100
+@@ -456,7 +456,7 @@
+       while (inlen < 0 && errno == EINTR);
+       if (inlen < 0)
+ 	{
+-	  if (errno == EWOULDBLOCK)
++	  if (errno == EWOULDBLOCK || errno == EAGAIN)
+ 	    continue;
+ 	  cu->cu_error.re_errno = errno;
+ 	  return (cu->cu_error.re_status = RPC_CANTRECV);
diff --git a/packages/glibc/ports-2.15/330-m68k-sys-user.patch b/packages/glibc/ports-2.15/330-m68k-sys-user.patch
new file mode 100644
index 0000000..faee18f
--- /dev/null
+++ b/packages/glibc/ports-2.15/330-m68k-sys-user.patch
@@ -0,0 +1,97 @@
+copied from kernel as it is sanitized now
+
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.15/glibc-ports-2.15/sysdeps/unix/sysv/linux/m68k/sys/user.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-11-13 00:50:31.000000000 +0100
+@@ -1,3 +1,90 @@
++#ifndef _SYS_USER_H
++#define _SYS_USER_H
++
++/* Core file format: The core file is written in such a way that gdb
++   can understand it and provide useful information to the user (under
++   linux we use the 'trad-core' bfd).  There are quite a number of
++   obstacles to being able to view the contents of the floating point
++   registers, and until these are solved you will not be able to view the
++   contents of them.  Actually, you can read in the core file and look at
++   the contents of the user struct to find out what the floating point
++   registers contain.
++   The actual file contents are as follows:
++   UPAGE: 1 page consisting of a user struct that tells gdb what is present
++   in the file.  Directly after this is a copy of the task_struct, which
++   is currently not used by gdb, but it may come in useful at some point.
++   All of the registers are stored as part of the upage.  The upage should
++   always be only one page.
++   DATA: The data area is stored.  We use current->end_text to
++   current->brk to pick up all of the user variables, plus any memory
++   that may have been malloced.  No attempt is made to determine if a page
++   is demand-zero or if a page is totally unused, we just cover the entire
++   range.  All of the addresses are rounded in such a way that an integral
++   number of pages is written.
++   STACK: We need the stack information in order to get a meaningful
++   backtrace.  We need to write the data from (esp) to
++   current->start_stack, so we round each of these off in order to be able
++   to write an integer number of pages.
++   The minimum core file size is 3 pages, or 12288 bytes.
++*/
++
++struct user_m68kfp_struct {
++	unsigned long  fpregs[8*3];	/* fp0-fp7 registers */
++	unsigned long  fpcntl[3];	/* fp control regs */
++};
++
++/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
++   is still the layout used by user (the new pt_regs doesn't have
++   all registers). */
++struct user_regs_struct {
++	long d1,d2,d3,d4,d5,d6,d7;
++	long a0,a1,a2,a3,a4,a5,a6;
++	long d0;
++	long usp;
++	long orig_d0;
++	short stkadj;
++	short sr;
++	long pc;
++	short fmtvec;
++	short __fill;
++};
++
++
++/* When the kernel dumps core, it starts by dumping the user struct -
++   this will be used by gdb to figure out where the data and stack segments
++   are within the file, and what virtual addresses to use. */
++struct user{
++/* We start with the registers, to mimic the way that "memory" is returned
++   from the ptrace(3,...) function.  */
++  struct user_regs_struct regs;	/* Where the registers are actually stored */
++/* ptrace does not yet supply these.  Someday.... */
++  int u_fpvalid;		/* True if math co-processor being used. */
++                                /* for this mess. Not yet used. */
++  struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
++/* The rest of this junk is to help gdb figure out what goes where */
++  unsigned long int u_tsize;	/* Text segment size (pages). */
++  unsigned long int u_dsize;	/* Data segment size (pages). */
++  unsigned long int u_ssize;	/* Stack segment size (pages). */
++  unsigned long start_code;     /* Starting virtual address of text. */
++  unsigned long start_stack;	/* Starting virtual address of stack area.
++				   This is actually the bottom of the stack,
++				   the top of the stack is always found in the
++				   esp register.  */
++  long int signal;		/* Signal that caused the core dump. */
++  int reserved;			/* No longer used */
++  struct user_regs_struct *u_ar0;
++				/* Used by gdb to help find the values for */
++				/* the registers. */
++  struct user_m68kfp_struct* u_fpstate;	/* Math Co-processor pointer. */
++  unsigned long magic;		/* To uniquely identify a core file */
++  char u_comm[32];		/* User command that was responsible */
++};
++#define NBPG 4096
++#define UPAGES 1
++#define HOST_TEXT_START_ADDR (u.start_code)
++#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
++
++#endif
+ /* Copyright (C) 2008, 2010 Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+diff -durN glibc-2.15.orig/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.15/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h
diff --git a/packages/glibc/ports-2.15/340-dl_execstack-PaX-support.patch b/packages/glibc/ports-2.15/340-dl_execstack-PaX-support.patch
new file mode 100644
index 0000000..2402af0
--- /dev/null
+++ b/packages/glibc/ports-2.15/340-dl_execstack-PaX-support.patch
@@ -0,0 +1,66 @@
+	With latest versions of glibc, a lot of apps failed on a PaX enabled
+	system with:
+		 cannot enable executable stack as shared object requires: Permission denied
+	
+	This is due to PaX 'exec-protecting' the stack, and ld.so then trying
+	to make the stack executable due to some libraries not containing the
+	PT_GNU_STACK section.  Bug #32960.  <azarah@gentoo.org> (12 Nov 2003).
+
+	Patch also NPTL. Bug #116086. <kevquinn@gentoo.org> (20 Dec 2005).
+
+diff -durN glibc-2.13.orig/nptl/allocatestack.c glibc-2.13/nptl/allocatestack.c
+--- glibc-2.13.orig/nptl/allocatestack.c	2009-01-29 21:34:16.000000000 +0100
++++ glibc-2.13/nptl/allocatestack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -329,7 +329,8 @@
+ # error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
+ #endif
+   if (mprotect (stack, len, PROT_READ | PROT_WRITE | PROT_EXEC) != 0)
+-    return errno;
++    if (errno != EACCES) /* PAX is enabled */
++    	return errno;
+ 
+   return 0;
+ }
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c	2006-01-08 09:21:15.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -63,7 +63,10 @@
+       else
+ # endif
+ 	{
+-	  result = errno;
++	  if (errno == EACCES)  /* PAX is enabled */
++	    result = 0;
++	  else
++	    result = errno;
+ 	  goto out;
+ 	}
+     }
+@@ -89,7 +92,12 @@
+ 	page -= size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
+@@ -115,7 +123,12 @@
+ 	page += size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
diff --git a/packages/glibc/ports-2.15/350-pre20040117-pt_pax.patch b/packages/glibc/ports-2.15/350-pre20040117-pt_pax.patch
new file mode 100644
index 0000000..f8f6b83
--- /dev/null
+++ b/packages/glibc/ports-2.15/350-pre20040117-pt_pax.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/elf/elf.h glibc-2.13/elf/elf.h
+--- glibc-2.13.orig/elf/elf.h	2009-04-15 02:15:54.000000000 +0200
++++ glibc-2.13/elf/elf.h	2009-11-13 00:50:35.000000000 +0100
+@@ -580,6 +580,7 @@
+ #define PT_GNU_EH_FRAME	0x6474e550	/* GCC .eh_frame_hdr segment */
+ #define PT_GNU_STACK	0x6474e551	/* Indicates stack executability */
+ #define PT_GNU_RELRO	0x6474e552	/* Read-only after relocation */
++#define PT_PAX_FLAGS	0x65041580	/* Indicates PaX flag markings */
+ #define PT_LOSUNW	0x6ffffffa
+ #define PT_SUNWBSS	0x6ffffffa	/* Sun Specific segment */
+ #define PT_SUNWSTACK	0x6ffffffb	/* Stack segment */
+@@ -593,6 +594,18 @@
+ #define PF_X		(1 << 0)	/* Segment is executable */
+ #define PF_W		(1 << 1)	/* Segment is writable */
+ #define PF_R		(1 << 2)	/* Segment is readable */
++#define PF_PAGEEXEC	(1 << 4)	/* Enable  PAGEEXEC */
++#define PF_NOPAGEEXEC	(1 << 5)	/* Disable PAGEEXEC */
++#define PF_SEGMEXEC	(1 << 6)	/* Enable  SEGMEXEC */
++#define PF_NOSEGMEXEC	(1 << 7)	/* Disable SEGMEXEC */
++#define PF_MPROTECT	(1 << 8)	/* Enable  MPROTECT */
++#define PF_NOMPROTECT	(1 << 9)	/* Disable MPROTECT */
++#define PF_RANDEXEC	(1 << 10)	/* Enable  RANDEXEC */
++#define PF_NORANDEXEC	(1 << 11)	/* Disable RANDEXEC */
++#define PF_EMUTRAMP	(1 << 12)	/* Enable  EMUTRAMP */
++#define PF_NOEMUTRAMP	(1 << 13)	/* Disable EMUTRAMP */
++#define PF_RANDMMAP	(1 << 14)	/* Enable  RANDMMAP */
++#define PF_NORANDMMAP	(1 << 15)	/* Disable RANDMMAP */
+ #define PF_MASKOS	0x0ff00000	/* OS-specific */
+ #define PF_MASKPROC	0xf0000000	/* Processor-specific */
+ 
diff --git a/packages/glibc/ports-2.15/360-tests-sandbox-libdl-paths.patch b/packages/glibc/ports-2.15/360-tests-sandbox-libdl-paths.patch
new file mode 100644
index 0000000..9f78c52
--- /dev/null
+++ b/packages/glibc/ports-2.15/360-tests-sandbox-libdl-paths.patch
@@ -0,0 +1,193 @@
+when glibc runs its tests, it does so by invoking the local library loader.
+in Gentoo, we build/run inside of our "sandbox" which itself is linked against
+libdl (so that it can load libraries and pull out symbols).  the trouble
+is that when you upgrade from an older glibc to the new one, often times
+internal symbols change name or abi.  this is normally OK as you cannot use
+libc.so from say version 2.3.6 but libpthread.so from say version 2.5, so
+we always say "keep all of the glibc libraries from the same build".  but
+when glibc runs its tests, it uses dynamic paths to point to its new local
+copies of libraries.  if the test doesnt use libdl, then glibc doesnt add
+its path, and when sandbox triggers the loading of libdl, glibc does so
+from the host system system.  this gets us into the case of all libraries
+are from the locally compiled version of glibc except for libdl.so.
+
+Fix by Wormo
+
+http://bugs.gentoo.org/56898
+
+diff -durN glibc-2.13.orig/grp/tst_fgetgrent.sh glibc-2.13/grp/tst_fgetgrent.sh
+--- glibc-2.13.orig/grp/tst_fgetgrent.sh	2001-07-06 06:54:46.000000000 +0200
++++ glibc-2.13/grp/tst_fgetgrent.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,7 +24,8 @@
+ rtld_installed_name=$1; shift
+ 
+ testout=${common_objpfx}/grp/tst_fgetgrent.out
+-library_path=${common_objpfx}
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
+ 
+ result=0
+ 
+diff -durN glibc-2.13.orig/iconvdata/run-iconv-test.sh glibc-2.13/iconvdata/run-iconv-test.sh
+--- glibc-2.13.orig/iconvdata/run-iconv-test.sh	2008-05-15 03:59:44.000000000 +0200
++++ glibc-2.13/iconvdata/run-iconv-test.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -34,7 +34,7 @@
+ export GCONV_PATH
+ 
+ # We have to have some directories in the library path.
+-LIBPATH=$codir:$codir/iconvdata
++LIBPATH=$codir:$codir/iconvdata:$codir/dlfcn
+ 
+ # How the start the iconv(1) program.
+ ICONV='$codir/elf/ld.so --library-path $LIBPATH --inhibit-rpath ${from}.so \
+diff -durN glibc-2.13.orig/iconvdata/tst-table.sh glibc-2.13/iconvdata/tst-table.sh
+--- glibc-2.13.orig/iconvdata/tst-table.sh	2002-04-24 23:39:35.000000000 +0200
++++ glibc-2.13/iconvdata/tst-table.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -59,8 +59,11 @@
+   irreversible=${charset}.irreversible
+ fi
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # iconv in one direction.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-table-from ${charset} \
+   > ${objpfx}tst-${charset}.table
+ 
+diff -durN glibc-2.13.orig/intl/tst-codeset.sh glibc-2.13/intl/tst-codeset.sh
+--- glibc-2.13.orig/intl/tst-codeset.sh	2005-04-06 04:18:35.000000000 +0200
++++ glibc-2.13/intl/tst-codeset.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -37,6 +37,9 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ ${common_objpfx}elf/ld.so --library-path $common_objpfx \
+ ${objpfx}tst-codeset > ${objpfx}tst-codeset.out
+ 
+diff -durN glibc-2.13.orig/intl/tst-gettext.sh glibc-2.13/intl/tst-gettext.sh
+--- glibc-2.13.orig/intl/tst-gettext.sh	2004-08-15 21:28:18.000000000 +0200
++++ glibc-2.13/intl/tst-gettext.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -51,9 +51,12 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+ MALLOC_TRACE=$malloc_trace LOCPATH=${objpfx}localedir:$LOCPATH \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext > ${objpfx}tst-gettext.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/intl/tst-gettext2.sh glibc-2.13/intl/tst-gettext2.sh
+--- glibc-2.13.orig/intl/tst-gettext2.sh	2005-05-04 19:54:48.000000000 +0200
++++ glibc-2.13/intl/tst-gettext2.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -65,8 +65,11 @@
+ LOCPATH=${objpfx}domaindir
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext2 > ${objpfx}tst-gettext2.out ${objpfx}domaindir &&
+ cmp ${objpfx}tst-gettext2.out - <<EOF
+ String1 - Lang1: 1st string
+diff -durN glibc-2.13.orig/intl/tst-translit.sh glibc-2.13/intl/tst-translit.sh
+--- glibc-2.13.orig/intl/tst-translit.sh	2005-05-04 19:56:10.000000000 +0200
++++ glibc-2.13/intl/tst-translit.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -36,7 +36,10 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-translit > ${objpfx}tst-translit.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/malloc/tst-mtrace.sh glibc-2.13/malloc/tst-mtrace.sh
+--- glibc-2.13.orig/malloc/tst-mtrace.sh	2005-10-15 01:40:35.000000000 +0200
++++ glibc-2.13/malloc/tst-mtrace.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,9 +24,12 @@
+ status=0
+ trap "rm -f ${common_objpfx}malloc/tst-mtrace.leak; exit 1" 1 2 15
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ MALLOC_TRACE=${common_objpfx}malloc/tst-mtrace.leak \
+ LOCPATH=${common_objpfx}localedata GCONV_PATH=${common_objpfx}iconvdata \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+   ${common_objpfx}malloc/tst-mtrace || status=1
+ 
+ if test $status -eq 0 && test -f ${common_objpfx}malloc/mtrace; then
+diff -durN glibc-2.13.orig/nptl/tst-tls6.sh glibc-2.13/nptl/tst-tls6.sh
+--- glibc-2.13.orig/nptl/tst-tls6.sh	2003-09-03 00:02:59.000000000 +0200
++++ glibc-2.13/nptl/tst-tls6.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -5,8 +5,8 @@
+ rtld_installed_name=$1; shift
+ logfile=$common_objpfx/nptl/tst-tls6.out
+ 
+-# We have to find libc and nptl
+-library_path=${common_objpfx}:${common_objpfx}nptl
++# We have to find libc and nptl (also libdl in case sandbox is in use)
++library_path=${common_objpfx}:${common_objpfx}nptl:${common_objpfx}/dlfcn
+ tst_tls5="${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ 	  ${common_objpfx}/nptl/tst-tls5"
+ 
+diff -durN glibc-2.13.orig/posix/globtest.sh glibc-2.13/posix/globtest.sh
+--- glibc-2.13.orig/posix/globtest.sh	2008-12-06 07:05:39.000000000 +0100
++++ glibc-2.13/posix/globtest.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -18,7 +18,7 @@
+ esac
+ 
+ # We have to find the libc and the NSS modules.
+-library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod
++library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod:${common_objpfx}/dlfcn
+ 
+ # Since we use `sort' we must make sure to use the same locale everywhere.
+ LC_ALL=C
+diff -durN glibc-2.13.orig/posix/tst-getconf.sh glibc-2.13/posix/tst-getconf.sh
+--- glibc-2.13.orig/posix/tst-getconf.sh	2002-09-01 13:11:25.000000000 +0200
++++ glibc-2.13/posix/tst-getconf.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -10,7 +10,10 @@
+ else
+   rtld_installed_name=$1; shift
+   runit() {
+-    ${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} "$@"
++    
++  # make sure libdl is also in path in case sandbox is in use
++  library_path=${common_objpfx}:${common_objpfx}/dlfcn
++    ${elf_objpfx}${rtld_installed_name} --library-path ${library_path} "$@"
+   }
+ fi
+ 
+diff -durN glibc-2.13.orig/posix/wordexp-tst.sh glibc-2.13/posix/wordexp-tst.sh
+--- glibc-2.13.orig/posix/wordexp-tst.sh	2000-10-20 18:23:30.000000000 +0200
++++ glibc-2.13/posix/wordexp-tst.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -19,8 +19,11 @@
+ "
+ export IFS
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ failed=0
+-${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
++${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ ${common_objpfx}posix/wordexp-test '$*' > ${testout}1
+ cat <<"EOF" | cmp - ${testout}1 >> $logfile || failed=1
+ wordexp returned 0
diff --git a/packages/glibc/ports-2.15/380-dont-build-timezone.patch b/packages/glibc/ports-2.15/380-dont-build-timezone.patch
new file mode 100644
index 0000000..11c358e
--- /dev/null
+++ b/packages/glibc/ports-2.15/380-dont-build-timezone.patch
@@ -0,0 +1,14 @@
+timezone data has been split into the package sys-libs/timezone-data
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-11-13 00:50:13.000000000 +0100
++++ glibc-2.13/Makeconfig	2009-11-13 00:50:41.000000000 +0100
+@@ -944,7 +944,7 @@
+ 	      stdlib stdio-common libio malloc string wcsmbs time dirent    \
+ 	      grp pwd posix io termios resource misc socket sysvipc gmon    \
+ 	      gnulib iconv iconvdata wctype manual shadow gshadow po argp   \
+-	      crypt nss localedata timezone rt conform debug		    \
++	      crypt nss localedata rt conform debug		    \
+ 	      $(add-on-subdirs) $(dlfcn) $(binfmt-subdir)
+ 
+ ifndef avoid-generated
diff --git a/packages/glibc/ports-2.15/400-alpha-xstat.patch b/packages/glibc/ports-2.15/400-alpha-xstat.patch
new file mode 100644
index 0000000..6e4ab8f
--- /dev/null
+++ b/packages/glibc/ports-2.15/400-alpha-xstat.patch
@@ -0,0 +1,15 @@
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-05-09 08:54:20.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
+@@ -386,6 +386,11 @@
+ # define __ASSUME_GETDENTS32_D_TYPE	1
+ #endif
+ 
++/* Starting with version 2.6.4, alpha stat64 syscalls are available.  */
++#if __LINUX_KERNEL_VERSION >= 0x020604 && defined __alpha__
++# define __ASSUME_STAT64_SYSCALL	1
++#endif
++
+ /* Starting with version 2.5.3, the initial location returned by `brk'
+    after exec is always rounded up to the next page.  */
+ #if __LINUX_KERNEL_VERSION >= 132355
diff --git a/packages/glibc/ports-2.15/430-alpha-creat.patch b/packages/glibc/ports-2.15/430-alpha-creat.patch
new file mode 100644
index 0000000..da6ddda
--- /dev/null
+++ b/packages/glibc/ports-2.15/430-alpha-creat.patch
@@ -0,0 +1,14 @@
+alpha does not have a __NR_creat
+
+http://bugs.gentoo.org/227275
+http://sourceware.org/bugzilla/show_bug.cgi?id=6650
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2007-11-10 20:34:26.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2009-11-13 00:50:51.000000000 +0100
+@@ -1 +1,5 @@
+ /* Defined as alias for the syscall.  */
++#include <sysdep.h>
++#ifndef __NR_creat
++#include "../../../../../io/creat64.c"
++#endif
diff --git a/packages/glibc/ports-2.15/440-alpha-cache-shape.patch b/packages/glibc/ports-2.15/440-alpha-cache-shape.patch
new file mode 100644
index 0000000..b3158da
--- /dev/null
+++ b/packages/glibc/ports-2.15/440-alpha-cache-shape.patch
@@ -0,0 +1,13 @@
+older verisons of glibc would build dl-sysdep as shared-only and dl-support as
+static-only.  alpha hooks in a cache variable via dl-auxv.h.  newer versions of
+glibc build dl-sysdep as both shared and static which means we now have symbol
+duplication for static builds with dl-sysdep and dl-support.  since dl-sysdep
+is both shared/static, there is no point in hooking dl-support anymore, so we
+can punt it.
+
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/unix/sysv/linux/alpha/dl-support.c glibc-2.15/glibc-ports-2.15/sysdeps/unix/sysv/linux/alpha/dl-support.c
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-11-13 00:50:53.000000000 +0100
+@@ -1,2 +1,1 @@
+-#include "dl-auxv.h"
+ #include <elf/dl-support.c>
diff --git a/packages/glibc/ports-2.15/460-alpha-fix-gcc-4.1-warnings.patch b/packages/glibc/ports-2.15/460-alpha-fix-gcc-4.1-warnings.patch
new file mode 100644
index 0000000..a54d823
--- /dev/null
+++ b/packages/glibc/ports-2.15/460-alpha-fix-gcc-4.1-warnings.patch
@@ -0,0 +1,56 @@
+2006-05-30  Falk Hueffner <falk@debian.org>
+
+	* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
+	  to ev6 in assembly code.
+
+{standard input}: Assembler messages:
+{standard input}:341: Error: macro requires $at register while noat in effect
+{standard input}:374: Error: macro requires $at register while noat in effect
+{standard input}:438: Error: macro requires $at register while noat in effect
+{standard input}:471: Error: macro requires $at register while noat in effect
+make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
+
+Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
+I cannot really think of anything better than
+
+ ports/sysdeps/unix/sysv/linux/alpha/ioperm.c |    8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.15/glibc-ports-2.15/sysdeps/unix/sysv/linux/alpha/ioperm.c
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-11-13 00:50:57.000000000 +0100
+@@ -178,13 +178,13 @@
+ static inline void
+ stb_mb(unsigned char val, unsigned long addr)
+ {
+-  __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
++  __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+ }
+ 
+ static inline void
+ stw_mb(unsigned short val, unsigned long addr)
+ {
+-  __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
++  __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+ }
+ 
+ static inline void
+@@ -356,7 +356,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned char r;
+ 
+-  __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
++  __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+   return r;
+ }
+ 
+@@ -366,7 +366,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned short r;
+ 
+-  __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
++  __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+   return r;
+ }
+ 
+diff -durN glibc-2.15.orig/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.15/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c
diff --git a/packages/glibc/ports-2.15/490-alpha_alpha-add-fdatasync-support.patch b/packages/glibc/ports-2.15/490-alpha_alpha-add-fdatasync-support.patch
new file mode 100644
index 0000000..acf250d
--- /dev/null
+++ b/packages/glibc/ports-2.15/490-alpha_alpha-add-fdatasync-support.patch
@@ -0,0 +1,126 @@
+2009-07-25  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/unix/sysv/linux/kernel-features.h: define 
+	__ASSUME_FDATASYNC. 
+	* sysdeps/unix/sysv/linux/fdatasync.c: New file.
+	* sysdeps/unix/sysv/linux/Makefile: compile fdatasync.c with
+	-fexceptions.
+	* sysdeps/unix/sysv/linux/syscalls.list: Remove fdatasync.
+
+ sysdeps/unix/sysv/linux/Makefile          |    1 
+ sysdeps/unix/sysv/linux/fdatasync.c       |   69 ++++++++++++++++++++++++++++++
+ sysdeps/unix/sysv/linux/kernel-features.h |    6 ++
+ sysdeps/unix/sysv/linux/syscalls.list     |    1 
+ 4 files changed, 76 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile glibc-2.13/sysdeps/unix/sysv/linux/Makefile
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile	2009-03-02 17:15:13.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/Makefile	2009-11-13 00:51:04.000000000 +0100
+@@ -21,6 +21,7 @@
+ 		   setfsuid setfsgid makedev epoll_pwait signalfd \
+ 		   eventfd eventfd_read eventfd_write prlimit
+ 
++CFLAGS-fdatasync.c = -fexceptions
+ CFLAGS-gethostid.c = -fexceptions
+ CFLAGS-tst-writev.c += "-DARTIFICIAL_LIMIT=0x80000000-__getpagesize()"
+ 
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c	2009-11-13 00:51:04.000000000 +0100
+@@ -0,0 +1,69 @@
++/* fdatasync -- synchronize at least the data part of a file with 
++   the underlying media. Linux version. 
++
++   Copyright (C) 2007 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, write to the Free
++   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++   02111-1307 USA.  */
++
++#include <errno.h>
++#include <unistd.h>
++
++#include <sysdep-cancel.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include <kernel-features.h>
++
++#if defined __NR_fdatasync && !defined __ASSUME_FDATASYNC
++static int __have_no_fdatasync;
++#endif
++
++static int
++do_fdatasync (int fd)
++{
++#ifdef __ASSUME_FDATASYNC
++  return INLINE_SYSCALL (fdatasync, 1, fd);
++#elif defined __NR_fdatasync
++  if (!__builtin_expect (__have_no_fdatasync, 0))
++    {
++      int result = INLINE_SYSCALL (fdatasync, 1, fd);
++      if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
++	return result;
++
++      __have_no_fdatasync = 1;
++    }
++#endif
++  return INLINE_SYSCALL (fsync, 1, fd);
++}
++
++int
++__fdatasync (int fd)
++{
++  if (SINGLE_THREAD_P)
++    return do_fdatasync (fd);
++
++  int oldtype = LIBC_CANCEL_ASYNC ();
++
++  int result = do_fdatasync (fd);
++
++  LIBC_CANCEL_RESET (oldtype);
++
++  return result;
++}
++
++weak_alias (__fdatasync, fdatasync)
++
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:51:04.000000000 +0100
+@@ -459,6 +459,12 @@
+ # define __ASSUME_FUTEX_LOCK_PI	1
+ #endif
+ 
++/* Support for fsyncdata syscall was added in 2.6.22 on alpha, but it
++   was already present in 2.0 kernels on other architectures.  */
++#if (!defined __alpha || __LINUX_KERNEL_VERSION >= 0x020616)
++# define __ASSUME_FDATASYNC	1
++#endif
++
+ /* Support for utimensat syscall was added in 2.6.22, on SH
+    only after 2.6.22-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020616 \
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list	2008-08-02 01:29:08.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list	2009-11-13 00:51:04.000000000 +0100
+@@ -11,7 +11,6 @@
+ epoll_create1	EXTRA	epoll_create1	i:i	epoll_create1
+ epoll_ctl	EXTRA	epoll_ctl	i:iiip	epoll_ctl
+ epoll_wait	EXTRA	epoll_wait	Ci:ipii	epoll_wait
+-fdatasync	-	fdatasync	Ci:i	fdatasync
+ flock		-	flock		i:ii	__flock		flock
+ fork		-	fork		i:	__libc_fork	__fork fork
+ get_kernel_syms	EXTRA	get_kernel_syms	i:p	get_kernel_syms
diff --git a/packages/glibc/ports-2.15/530-alpha-fix-rtld-fPIC.patch b/packages/glibc/ports-2.15/530-alpha-fix-rtld-fPIC.patch
new file mode 100644
index 0000000..800a789
--- /dev/null
+++ b/packages/glibc/ports-2.15/530-alpha-fix-rtld-fPIC.patch
@@ -0,0 +1,21 @@
+2009-05-26  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
+
+ ports/sysdeps/alpha/Makefile |    3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/alpha/Makefile glibc-2.15/glibc-ports-2.15/sysdeps/alpha/Makefile
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/alpha/Makefile	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/alpha/Makefile	2009-11-13 00:51:13.000000000 +0100
+@@ -35,7 +35,8 @@
+ 
+ ifeq ($(subdir),elf)
+ # The ld.so startup code cannot use literals until it self-relocates.
+-CFLAGS-rtld.c = -mbuild-constants
++# It uses more than 64k for the small data area.
++CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag)
+ endif
+ 
+ # Build everything with full IEEE math support, and with dynamic rounding;
+diff -durN glibc-2.15.orig/ports/sysdeps/alpha/Makefile glibc-2.15/ports/sysdeps/alpha/Makefile
diff --git a/packages/glibc/ports-2.15/560-ppc-atomic.patch b/packages/glibc/ports-2.15/560-ppc-atomic.patch
new file mode 100644
index 0000000..ee1cb90
--- /dev/null
+++ b/packages/glibc/ports-2.15/560-ppc-atomic.patch
@@ -0,0 +1,415 @@
+sniped from suse
+
+Index: sysdeps/powerpc/bits/atomic.h
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/bits/atomic.h,v
+retrieving revision 1.17
+diff -u -a -p -r1.17 atomic.h
+
+diff -durN glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h glibc-2.13/sysdeps/powerpc/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h	2007-03-26 22:15:28.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -85,14 +85,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -102,14 +102,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -118,12 +118,12 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (							      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b\n"				      \
+ 		      "   " __ARCH_ACQ_INSTR				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -132,11 +132,11 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -144,12 +144,12 @@
+ #define __arch_atomic_exchange_and_add_32(mem, value) \
+   ({									      \
+     __typeof (*mem) __val, __tmp;					      \
+-    __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
+-		      "		add	%1,%0,%4\n"			      \
+-		      "		stwcx.	%1,0,%3\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
++		      "		add	%1,%0,%3\n"			      \
++		      "		stwcx.	%1,%y2\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -157,12 +157,12 @@
+ #define __arch_atomic_increment_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		addi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -170,27 +170,27 @@
+ #define __arch_atomic_decrement_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		subi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+ 
+ #define __arch_atomic_decrement_if_positive_32(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
+ 		       "	cmpwi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stwcx.	%1,0,%3\n"			      \
++		       "	stwcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h	2007-03-26 22:15:45.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -60,14 +60,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h	2007-03-26 22:16:03.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile ("   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	 	      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_ACQ "\n"	 	      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -61,14 +61,14 @@
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+ 		    "   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -82,14 +82,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -98,14 +98,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -115,14 +115,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -132,14 +132,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -148,12 +148,12 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b\n"				      \
+ 		  " " __ARCH_ACQ_INSTR					      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -162,11 +162,11 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -174,12 +174,12 @@
+ #define __arch_atomic_exchange_and_add_64(mem, value) \
+     ({									      \
+       __typeof (*mem) __val, __tmp;					      \
+-      __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
+-			"	add	%1,%0,%4\n"			      \
+-			"	stdcx.	%1,0,%3\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
++			"	add	%1,%0,%3\n"			      \
++			"	stdcx.	%1,%y2\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -187,12 +187,12 @@
+ #define __arch_atomic_increment_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	addi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -200,27 +200,27 @@
+ #define __arch_atomic_decrement_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	subi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+ 
+ #define __arch_atomic_decrement_if_positive_64(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
+ 		       "	cmpdi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stdcx.	%1,0,%3\n"			      \
++		       "	stdcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
diff --git a/packages/glibc/ports-2.15/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch b/packages/glibc/ports-2.15/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
new file mode 100644
index 0000000..8a05574
--- /dev/null
+++ b/packages/glibc/ports-2.15/570-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
@@ -0,0 +1,374 @@
+http://yann.poupet.free.fr/ep93xx/
+Add support for the Maverick Crunch FPU on Cirrus EP93XX processor series
+
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/bits/endian.h glibc-2.15/glibc-ports-2.15/sysdeps/arm/bits/endian.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/bits/endian.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/bits/endian.h	2009-11-13 00:51:22.000000000 +0100
+@@ -12,7 +12,7 @@
+ /* FPA floating point units are always big-endian, irrespective of the
+    CPU endianness.  VFP floating point units use the same endianness
+    as the rest of the system.  */
+-#ifdef __VFP_FP__
++#if defined __VFP_FP__ || defined __MAVERICK__
+ #define __FLOAT_WORD_ORDER __BYTE_ORDER
+ #else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/__longjmp.S glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/__longjmp.S
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/__longjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/__longjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -30,7 +30,33 @@
+ 	movs	r0, r1		/* get the return value in place */
+ 	moveq	r0, #1		/* can't let setjmp() return zero! */
+ 
++#ifdef __MAVERICK__
++	cfldrd	mvd4,  [ip], #8
++	nop
++	cfldrd	mvd5,  [ip], #8
++	nop
++	cfldrd	mvd6,  [ip], #8
++	nop
++	cfldrd	mvd7,  [ip], #8
++	nop
++	cfldrd	mvd8,  [ip], #8
++	nop
++	cfldrd	mvd9,  [ip], #8
++	nop
++	cfldrd	mvd10, [ip], #8
++	nop
++	cfldrd	mvd11, [ip], #8
++	nop
++	cfldrd	mvd12, [ip], #8
++	nop
++	cfldrd	mvd13, [ip], #8
++	nop
++	cfldrd	mvd14, [ip], #8
++	nop
++	cfldrd	mvd15, [ip], #8
++#else
+ 	lfmfd	f4, 4, [ip] !	/* load the floating point regs */
++#endif
+ 
+ 	LOADREGS(ia, ip, {v1-v6, sl, fp, sp, pc})
+ END (__longjmp)
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/bits/fenv.h glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/bits/fenv.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/bits/fenv.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/bits/fenv.h	2009-11-13 00:51:22.000000000 +0100
+@@ -20,6 +20,45 @@
+ # error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
+ #endif
+ 
++#if defined(__MAVERICK__)
++
++/* Define bits representing exceptions in the FPU status word.  */
++enum
++  {
++    FE_INVALID = 1,
++#define FE_INVALID FE_INVALID
++    FE_OVERFLOW = 4,
++#define FE_OVERFLOW FE_OVERFLOW
++    FE_UNDERFLOW = 8,
++#define FE_UNDERFLOW FE_UNDERFLOW
++    FE_INEXACT = 16,
++#define FE_INEXACT FE_INEXACT
++  };
++
++/* Amount to shift by to convert an exception to a mask bit.  */
++#define FE_EXCEPT_SHIFT	5
++
++/* All supported exceptions.  */
++#define FE_ALL_EXCEPT	\
++	(FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT)
++
++/* IEEE rounding modes.  */
++enum
++  {
++    FE_TONEAREST = 0,
++#define FE_TONEAREST    FE_TONEAREST
++    FE_TOWARDZERO = 0x400,
++#define FE_TOWARDZERO   FE_TOWARDZERO
++    FE_DOWNWARD = 0x800,
++#define FE_DOWNWARD     FE_DOWNWARD
++    FE_UPWARD = 0xc00,
++#define FE_UPWARD       FE_UPWARD
++  };
++
++#define FE_ROUND_MASK (FE_UPWARD)
++
++#else /* FPA */
++
+ /* Define bits representing exceptions in the FPU status word.  */
+ enum
+   {
+@@ -44,6 +83,8 @@
+    modes exist, but you have to encode them in the actual instruction.  */
+ #define FE_TONEAREST	0
+ 
++#endif
++
+ /* Type representing exception flags. */
+ typedef unsigned long int fexcept_t;
+ 
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/bits/setjmp.h glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/bits/setjmp.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/bits/setjmp.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/bits/setjmp.h	2009-11-13 00:51:22.000000000 +0100
+@@ -28,7 +28,11 @@
+ #ifndef _ASM
+ /* Jump buffer contains v1-v6, sl, fp, sp and pc.  Other registers are not
+    saved.  */
++#ifdef __MAVERICK__
++typedef int __jmp_buf[34];
++#else
+ typedef int __jmp_buf[22];
+ #endif
++#endif
+ 
+ #endif
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/fegetround.c glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/fegetround.c
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/fegetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/fegetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,9 +18,21 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fegetround (void)
+ {
++#if defined(__MAVERICK__)
++
++  unsigned long temp;
++
++  _FPU_GETCW (temp);
++  return temp & FE_ROUND_MASK;
++
++#else /* FPA */
++
+   return FE_TONEAREST;		/* Easy. :-) */
++
++#endif
+ }
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/fesetround.c glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/fesetround.c
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/fesetround.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/fesetround.c	2009-11-13 00:51:22.000000000 +0100
+@@ -18,12 +18,28 @@
+    02111-1307 USA.  */
+ 
+ #include <fenv.h>
++#include <fpu_control.h>
+ 
+ int
+ fesetround (int round)
+ {
++#if defined(__MAVERICK__)
++  unsigned long temp;
++
++  if (round & ~FE_ROUND_MASK)
++    return 1;
++
++  _FPU_GETCW (temp);
++  temp = (temp & ~FE_ROUND_MASK) | round;
++  _FPU_SETCW (temp);
++  return 0;
++
++#else /* FPA */
++
+   /* We only support FE_TONEAREST, so there is no need for any work.  */
+   return (round == FE_TONEAREST)?0:1;
++
++#endif
+ }
+ 
+ libm_hidden_def (fesetround)
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/fpu_control.h glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/fpu_control.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/fpu_control.h	2009-11-13 00:51:22.000000000 +0100
+@@ -1,5 +1,6 @@
+ /* FPU control word definitions.  ARM version.
+-   Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
++   Copyright (C) 1996, 1997, 1998, 2000, 2005
++   Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+    The GNU C Library is free software; you can redistribute it and/or
+@@ -20,6 +21,79 @@
+ #ifndef _FPU_CONTROL_H
+ #define _FPU_CONTROL_H
+ 
++#if defined(__MAVERICK__)
++
++/* DSPSC register: (from EP9312 User's Guide)
++ *
++ * bits 31..29	- DAID
++ * bits 28..26	- HVID
++ * bits 25..24	- RSVD
++ * bit  23	- ISAT
++ * bit  22	- UI
++ * bit  21	- INT
++ * bit  20	- AEXC
++ * bits 19..18	- SAT
++ * bits 17..16	- FCC
++ * bit  15	- V
++ * bit  14	- FWDEN
++ * bit  13	- Invalid
++ * bit	12	- Denorm
++ * bits 11..10	- RM
++ * bits 9..5	- IXE, UFE, OFE, RSVD, IOE
++ * bits 4..0	- IX, UF, OF, RSVD, IO
++ */
++
++/* masking of interrupts */
++#define _FPU_MASK_IM	(1 << 5)	/* invalid operation */
++#define _FPU_MASK_ZM	0		/* divide by zero */
++#define _FPU_MASK_OM	(1 << 7)	/* overflow */
++#define _FPU_MASK_UM	(1 << 8)	/* underflow */
++#define _FPU_MASK_PM	(1 << 9)	/* inexact */
++#define _FPU_MASK_DM	0		/* denormalized operation */
++
++#define _FPU_RESERVED	0xfffff000	/* These bits are reserved.  */
++
++#define _FPU_DEFAULT	0x00b00000	/* Default value.  */
++#define _FPU_IEEE	0x00b003a0	/* Default + exceptions enabled. */
++
++/* Type of the control word.  */
++typedef unsigned int fpu_control_t;
++
++/* Macros for accessing the hardware control word.  */
++#define _FPU_GETCW(cw) ({			\
++	register int __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv32sc	mvdx0, dspsc\n\t"	\
++	"cfmvr64l	%0, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (cw), "=r" (__t1), "=r" (__t2)	\
++	);					\
++})
++
++#define _FPU_SETCW(cw) ({			\
++	register int __t0, __t1, __t2;		\
++						\
++	__asm__ volatile (			\
++	"cfmvr64l	%1, mvdx0\n\t"		\
++	"cfmvr64h	%2, mvdx0\n\t"		\
++	"cfmv64lr	mvdx0, %0\n\t"		\
++	"cfmvsc32	dspsc, mvdx0\n\t"	\
++	"cfmv64lr	mvdx0, %1\n\t"		\
++	"cfmv64hr	mvdx0, %2"		\
++	: "=r" (__t0), "=r" (__t1), "=r" (__t2)	\
++	: "0" (cw)				\
++	);					\
++})
++
++/* Default control word set at startup.  */
++extern fpu_control_t __fpu_control;
++
++#else /* FPA */
++
+ /* We have a slight terminology confusion here.  On the ARM, the register
+  * we're interested in is actually the FPU status word - the FPU control
+  * word is something different (which is implementation-defined and only
+@@ -99,4 +173,6 @@
+ /* Default control word set at startup.  */
+ extern fpu_control_t __fpu_control;
+ 
++#endif
++
+ #endif /* _FPU_CONTROL_H */
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/jmpbuf-offsets.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/jmpbuf-offsets.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,4 +17,8 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define __JMP_BUF_SP		32
++#else
+ #define __JMP_BUF_SP		20
++#endif
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/setjmp.S glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/setjmp.S
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/fpu/setjmp.S	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/fpu/setjmp.S	2009-11-13 00:51:22.000000000 +0100
+@@ -24,11 +24,41 @@
+ 
+ ENTRY (__sigsetjmp)
+ 	/* Save registers */
++#ifdef __MAVERICK__
++	cfstrd	mvd4,  [r0], #8
++	nop
++	cfstrd	mvd5,  [r0], #8
++	nop
++	cfstrd	mvd6,  [r0], #8
++	nop
++	cfstrd	mvd7,  [r0], #8
++	nop
++	cfstrd	mvd8,  [r0], #8
++	nop
++	cfstrd	mvd9,  [r0], #8
++	nop
++	cfstrd	mvd10, [r0], #8
++	nop
++	cfstrd	mvd11, [r0], #8
++	nop
++	cfstrd	mvd12, [r0], #8
++	nop
++	cfstrd	mvd13, [r0], #8
++	nop
++	cfstrd	mvd14, [r0], #8
++	nop
++	cfstrd	mvd15, [r0], #8
++#else
+ 	sfmea	f4, 4, [r0]!
++#endif
+ 	stmia	r0, {v1-v6, sl, fp, sp, lr}
+ 
+ 	/* Restore pointer to jmp_buf */
++#ifdef __MAVERICK__
++	sub	r0, r0, #96
++#else
+ 	sub	r0, r0, #48
++#endif
+ 
+ 	/* Make a tail call to __sigjmp_save; it takes the same args.  */
+ 	B	PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/gccframe.h glibc-2.15/glibc-ports-2.15/sysdeps/arm/gccframe.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/gccframe.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/gccframe.h	2009-11-13 00:51:22.000000000 +0100
+@@ -17,6 +17,10 @@
+    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+    02111-1307 USA.  */
+ 
++#ifdef __MAVERICK__
++#define FIRST_PSEUDO_REGISTER 43
++#else
+ #define FIRST_PSEUDO_REGISTER 27
++#endif
+ 
+ #include <sysdeps/generic/gccframe.h>
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/gmp-mparam.h glibc-2.15/glibc-ports-2.15/sysdeps/arm/gmp-mparam.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/arm/gmp-mparam.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/arm/gmp-mparam.h	2009-11-13 00:51:22.000000000 +0100
+@@ -29,7 +29,7 @@
+ #if defined(__ARMEB__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 1
+-#elif defined(__VFP_FP__)
++#elif defined(__VFP_FP__) || defined(__MAVERICK__)
+ # define IEEE_DOUBLE_MIXED_ENDIAN 0
+ # define IEEE_DOUBLE_BIG_ENDIAN 0
+ #else
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/bits/endian.h glibc-2.15/ports/sysdeps/arm/bits/endian.h
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/fpu/__longjmp.S glibc-2.15/ports/sysdeps/arm/fpu/__longjmp.S
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/fpu/bits/fenv.h glibc-2.15/ports/sysdeps/arm/fpu/bits/fenv.h
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/fpu/bits/setjmp.h glibc-2.15/ports/sysdeps/arm/fpu/bits/setjmp.h
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/fpu/fegetround.c glibc-2.15/ports/sysdeps/arm/fpu/fegetround.c
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/fpu/fesetround.c glibc-2.15/ports/sysdeps/arm/fpu/fesetround.c
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/fpu/fpu_control.h glibc-2.15/ports/sysdeps/arm/fpu/fpu_control.h
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/fpu/jmpbuf-offsets.h glibc-2.15/ports/sysdeps/arm/fpu/jmpbuf-offsets.h
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/fpu/setjmp.S glibc-2.15/ports/sysdeps/arm/fpu/setjmp.S
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/gccframe.h glibc-2.15/ports/sysdeps/arm/gccframe.h
+diff -durN glibc-2.15.orig/ports/sysdeps/arm/gmp-mparam.h glibc-2.15/ports/sysdeps/arm/gmp-mparam.h
diff --git a/packages/glibc/ports-2.15/580-nptl-lowlevellock.patch b/packages/glibc/ports-2.15/580-nptl-lowlevellock.patch
new file mode 100644
index 0000000..a39e463
--- /dev/null
+++ b/packages/glibc/ports-2.15/580-nptl-lowlevellock.patch
@@ -0,0 +1,23 @@
+fix build error on arm like on hppa:
+
+arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes   -fPIC    -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports  -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h  -DPIC -DSHARED      -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1
+In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)
+
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.15/glibc-ports-2.15/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-11-13 00:51:23.000000000 +0100
+@@ -25,6 +25,7 @@
+ #include <atomic.h>
+ #include <sysdep.h>
+ #include <kernel-features.h>
++#include <tls.h>		/* Need THREAD_*, and header.*.  */
+ 
+ #define FUTEX_WAIT		0
+ #define FUTEX_WAKE		1
+diff -durN glibc-2.15.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.15/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
diff --git a/packages/glibc/ports-2.15/610-fpu-cw-mips.patch b/packages/glibc/ports-2.15/610-fpu-cw-mips.patch
new file mode 100644
index 0000000..8692a1f
--- /dev/null
+++ b/packages/glibc/ports-2.15/610-fpu-cw-mips.patch
@@ -0,0 +1,15 @@
+http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html
+
+diff -durN glibc-2.15.orig/glibc-ports-2.15/sysdeps/mips/fpu_control.h glibc-2.15/glibc-ports-2.15/sysdeps/mips/fpu_control.h
+--- glibc-2.15.orig/glibc-ports-2.15/sysdeps/mips/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.15/glibc-ports-2.15/sysdeps/mips/fpu_control.h	2009-11-13 00:51:31.000000000 +0100
+@@ -86,7 +86,7 @@
+ #define _FPU_RC_UP      0x2
+ #define _FPU_RC_DOWN    0x3
+ 
+-#define _FPU_RESERVED 0xfe3c0000  /* Reserved bits in cw */
++#define _FPU_RESERVED 0xfebc0000  /* Reserved bits in cw */
+ 
+ 
+ /* The fdlibm code requires strict IEEE double precision arithmetic,
+diff -durN glibc-2.15.orig/ports/sysdeps/mips/fpu_control.h glibc-2.15/ports/sysdeps/mips/fpu_control.h
diff --git a/packages/glibc/ports-2.15/630-mips_shn_undef-hack.patch b/packages/glibc/ports-2.15/630-mips_shn_undef-hack.patch
new file mode 100644
index 0000000..791d76c
--- /dev/null
+++ b/packages/glibc/ports-2.15/630-mips_shn_undef-hack.patch
@@ -0,0 +1,16 @@
+diff -durN glibc-2.13.orig/elf/dl-lookup.c glibc-2.13/elf/dl-lookup.c
+--- glibc-2.13.orig/elf/dl-lookup.c	2009-03-30 23:14:32.000000000 +0200
++++ glibc-2.13/elf/dl-lookup.c	2009-11-13 00:51:36.000000000 +0100
+@@ -301,6 +301,12 @@
+ 	      /* FALLTHROUGH */
+ 	    case STB_GLOBAL:
+	    success:
++#ifdef __mips__
++	      /* HACK: MIPS marks its lazy evaluation stubs with SHN_UNDEF
++		 symbols, we skip them. */
++	      if (sym->st_shndx == SHN_UNDEF)
++		break;
++#endif
+ 	      /* Global definition.  Just what we need.  */
+ 	      result->s = sym;
+ 	      result->m = (struct link_map *) map;
diff --git a/packages/glibc/ports-2.15/640-alpha-atfcts.patch b/packages/glibc/ports-2.15/640-alpha-atfcts.patch
new file mode 100644
index 0000000..7a8a94a
--- /dev/null
+++ b/packages/glibc/ports-2.15/640-alpha-atfcts.patch
@@ -0,0 +1,12 @@
+--- glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2010-07-27 14:34:39.000000000 +0300
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h.new	2011-03-10 18:54:37.686795979 +0200
+@@ -437,7 +437,8 @@
+    the code.  On PPC they were introduced in 2.6.17-rc1,
+    on SH in 2.6.19-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020611 \
+-    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
++    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613) \
++    && (!defined __alpha__)
+ # define __ASSUME_ATFCTS	1
+ #endif
+ 
diff --git a/packages/glibc/ports-2.15/650-syslog.patch b/packages/glibc/ports-2.15/650-syslog.patch
new file mode 100644
index 0000000..c20cafc
--- /dev/null
+++ b/packages/glibc/ports-2.15/650-syslog.patch
@@ -0,0 +1,12 @@
+diff -durN glibc-cvs-2.9.orig/misc/syslog.c glibc-cvs-2.9/misc/syslog.c
+--- glibc-cvs-2.9.orig/misc/syslog.c	2009-06-01 10:16:50.000000000 +0200
++++ glibc-cvs-2.9/misc/syslog.c	2009-06-01 10:17:20.000000000 +0200
+@@ -152,7 +152,7 @@
+ #define	INTERNALLOG	LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID
+ 	/* Check for invalid bits. */
+ 	if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) {
+-		syslog(INTERNALLOG,
++		__syslog(INTERNALLOG,
+ 		    "syslog: unknown facility/priority: %x", pri);
+ 		pri &= LOG_PRIMASK|LOG_FACMASK;
+ 	}
diff --git a/packages/glibc/ports-2.15/660-debug-readlink_chk-readklinkat_chk.patch b/packages/glibc/ports-2.15/660-debug-readlink_chk-readklinkat_chk.patch
new file mode 100644
index 0000000..a5a7052
--- /dev/null
+++ b/packages/glibc/ports-2.15/660-debug-readlink_chk-readklinkat_chk.patch
@@ -0,0 +1,24 @@
+diff -dur glibc-cvs-2.9.orig/debug/readlink_chk.c glibc-cvs-2.9/debug/readlink_chk.c
+--- glibc-cvs-2.9.orig/debug/readlink_chk.c	2005-03-01 01:41:15.000000000 +0100
++++ glibc-cvs-2.9/debug/readlink_chk.c	2009-06-01 10:59:37.000000000 +0200
+@@ -25,7 +25,7 @@
+ 
+ 
+ ssize_t
+-__readlink_chk (const char *path, void *buf, size_t len, size_t buflen)
++__readlink_chk (const char *path, char *buf, size_t len, size_t buflen)
+ {
+   if (len > buflen)
+     __chk_fail ();
+diff -dur glibc-cvs-2.9.orig/debug/readlinkat_chk.c glibc-cvs-2.9/debug/readlinkat_chk.c
+--- glibc-cvs-2.9.orig/debug/readlinkat_chk.c	2006-04-24 18:56:12.000000000 +0200
++++ glibc-cvs-2.9/debug/readlinkat_chk.c	2009-06-01 11:07:26.000000000 +0200
+@@ -21,7 +21,7 @@
+ 
+ 
+ ssize_t
+-__readlinkat_chk (int fd, const char *path, void *buf, size_t len,
++__readlinkat_chk (int fd, const char *path, char *buf, size_t len,
+ 		  size_t buflen)
+ {
+   if (len > buflen)
diff --git a/packages/glibc/ports-2.16.0/090-Fix-ARM-build-with-GCC-trunk.patch b/packages/glibc/ports-2.16.0/090-Fix-ARM-build-with-GCC-trunk.patch
new file mode 100644
index 0000000..59f95aa
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/090-Fix-ARM-build-with-GCC-trunk.patch
@@ -0,0 +1,54 @@
+From 175cef4163dd60f95106cfd5f593b8a4e09d02c9 Mon Sep 17 00:00:00 2001
+From: Joseph Myers <joseph@codesourcery.com>
+Date: Tue, 20 May 2014 21:27:13 +0000
+Subject: [PATCH] Fix ARM build with GCC trunk.
+
+sysdeps/unix/sysv/linux/arm/unwind-resume.c and
+sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c have static
+variables that are written in C code but only read from toplevel asms.
+Current GCC trunk now optimizes away such apparently write-only static
+variables, so causing a build failure.  This patch marks those
+variables with __attribute_used__ to avoid that optimization.
+
+Tested that this fixes the build for ARM.
+
+	* sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+	(libgcc_s_resume): Use __attribute_used__.
+	* sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
+	Likewise.
+---
+ sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c | 3 ++-
+ sysdeps/unix/sysv/linux/arm/unwind-resume.c       | 3 ++-
+ 3 files changed, 11 insertions(+), 2 deletions(-)
+
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c b/sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
+index 6ccd9b4..660d148 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+@@ -22,7 +22,8 @@
+ #include <pthreadP.h>
+ 
+ static void *libgcc_s_handle;
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
+diff --git a/sysdeps/unix/sysv/linux/arm/unwind-resume.c b/sysdeps/unix/sysv/linux/arm/unwind-resume.c
+index bff3e2b..1f1eb71 100644
+--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
++++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+@@ -20,7 +20,8 @@
+ #include <stdio.h>
+ #include <unwind.h>
+ 
+-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc)
++  __attribute_used__;
+ static _Unwind_Reason_Code (*libgcc_s_personality)
+   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
+ 
+-- 
+1.9.4
+
diff --git a/packages/glibc/ports-2.16.0/100-respect-env-CPPFLAGS.patch b/packages/glibc/ports-2.16.0/100-respect-env-CPPFLAGS.patch
new file mode 100644
index 0000000..dce491c
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/100-respect-env-CPPFLAGS.patch
@@ -0,0 +1,14 @@
+Respect environment CPPFLAGS when we run ./configure so we can inject
+random -D things without having to set CFLAGS/ASFLAGS
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-05-09 23:57:56.000000000 +0200
++++ glibc-2.13/Makeconfig	2009-11-13 00:49:41.000000000 +0100
+@@ -668,6 +668,7 @@
+ 	   $(foreach lib,$(libof-$(basename $(@F))) \
+ 			 $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
+ 	   $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
++CPPFLAGS += $(CPPFLAGS-config)
+ override CFLAGS	= -std=gnu99 $(gnu89-inline-CFLAGS) $(config-extra-cflags) \
+ 		  $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
+ 		  $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
diff --git a/packages/glibc/ports-2.16.0/120-i386-x86_64-revert-clone-cfi.patch b/packages/glibc/ports-2.16.0/120-i386-x86_64-revert-clone-cfi.patch
new file mode 100644
index 0000000..c7f6182
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/120-i386-x86_64-revert-clone-cfi.patch
@@ -0,0 +1,55 @@
+revert cfi additions to clone on i386/x86_64 to workaround problems in
+gcc's unwinder code.  this is not a bug in glibc, it triggers problems
+elsewhere.  this cfi code does not gain us a whole lot anyways.
+
+http://gcc.gnu.org/ml/gcc/2006-12/msg00293.html
+
+Index: sysdeps/unix/sysv/linux/i386/clone.S
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/i386/clone.S,v
+retrieving revision 1.27
+retrieving revision 1.26
+diff -u -p -r1.27 -r1.26
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/i386/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/i386/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -120,9 +120,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (eip);
+ 	/* Note: %esi is zero.  */
+ 	movl	%esi,%ebp	/* terminate the stack frame */
+ #ifdef RESET_PID
+@@ -155,7 +152,6 @@
+ 	jmp	L(haspid)
+ 	.previous
+ #endif
+-	cfi_endproc;
+ 
+ 	cfi_startproc
+ PSEUDO_END (BP_SYM (__clone))
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/x86_64/clone.S	2006-12-04 00:12:36.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-11-13 00:49:45.000000000 +0100
+@@ -89,9 +89,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (rip);
+ 	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+ 	   the outermost frame obviously.  */
+ 	xorl	%ebp, %ebp
+@@ -116,7 +113,6 @@
+ 	/* Call exit with return value from function call. */
+ 	movq	%rax, %rdi
+ 	call	HIDDEN_JUMPTARGET (_exit)
+-	cfi_endproc;
+ 
+ 	cfi_startproc;
+ PSEUDO_END (BP_SYM (__clone))
diff --git a/packages/glibc/ports-2.16.0/140-disable-ldconfig.patch b/packages/glibc/ports-2.16.0/140-disable-ldconfig.patch
new file mode 100644
index 0000000..378e1df
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/140-disable-ldconfig.patch
@@ -0,0 +1,16 @@
+do not bother running ldconfig on DESTDIR.  it wants to write the temp cache
+file outside of the chroot.  doesnt matter anyways as we wont use the cache
+results (portage will rebuild cache), so running ldconfig is simply a waste
+of time.
+
+diff -durN glibc-2.13.orig/Makefile glibc-2.13/Makefile
+--- glibc-2.13.orig/Makefile	2009-04-23 20:23:03.000000000 +0200
++++ glibc-2.13/Makefile	2009-11-13 00:49:49.000000000 +0100
+@@ -116,6 +116,7 @@
+ 	rm -f $(symbolic-link-list)
+ 
+ install:
++dont-bother-with-destdir:
+ 	-test ! -x $(common-objpfx)elf/ldconfig || LC_ALL=C LANGUAGE=C \
+ 	  $(common-objpfx)elf/ldconfig $(addprefix -r ,$(install_root)) \
+ 				       $(slibdir) $(libdir)
diff --git a/packages/glibc/ports-2.16.0/150-queue-header-updates.patch b/packages/glibc/ports-2.16.0/150-queue-header-updates.patch
new file mode 100644
index 0000000..7cbe70e
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/150-queue-header-updates.patch
@@ -0,0 +1,85 @@
+grab some updates from FreeBSD
+
+http://bugs.gentoo.org/201979
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+
+diff -durN glibc-2.13.orig/misc/sys/queue.h glibc-2.13/misc/sys/queue.h
+--- glibc-2.13.orig/misc/sys/queue.h	2008-03-05 06:50:30.000000000 +0100
++++ glibc-2.13/misc/sys/queue.h	2009-11-13 00:49:51.000000000 +0100
+@@ -136,6 +136,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.le_next))
+ 
++#define	LIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = LIST_FIRST((head));				\
++	    (var) && ((tvar) = LIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
+ /*
+  * List access methods.
+  */
+@@ -197,6 +202,16 @@
+ #define	SLIST_FOREACH(var, head, field)					\
+ 	for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
+ 
++#define	SLIST_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = SLIST_FIRST((head));				\
++	    (var) && ((tvar) = SLIST_NEXT((var), field), 1);		\
++	    (var) = (tvar))
++
++#define	SLIST_FOREACH_PREVPTR(var, varp, head, field)			\
++	for ((varp) = &SLIST_FIRST((head));				\
++	    ((var) = *(varp)) != NULL;					\
++	    (varp) = &SLIST_NEXT((var), field))
++
+ /*
+  * Singly-linked List access methods.
+  */
+@@ -242,6 +257,12 @@
+ 	(head)->stqh_last = &(elm)->field.stqe_next;			\
+ } while (/*CONSTCOND*/0)
+ 
++#define	STAILQ_LAST(head, type, field)					\
++	(STAILQ_EMPTY((head)) ?						\
++		NULL :							\
++	        ((struct type *)(void *)				\
++		((char *)((head)->stqh_last) - __offsetof(struct type, field))))
++
+ #define	STAILQ_INSERT_AFTER(head, listelm, elm, field) do {		\
+ 	if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
+ 		(head)->stqh_last = &(elm)->field.stqe_next;		\
+@@ -271,6 +292,11 @@
+ 		(var);							\
+ 		(var) = ((var)->field.stqe_next))
+ 
++#define STAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = STAILQ_FIRST((head));				\
++		(var) && ((tvar) = STAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	STAILQ_CONCAT(head1, head2) do {				\
+ 	if (!STAILQ_EMPTY((head2))) {					\
+ 		*(head1)->stqh_last = (head2)->stqh_first;		\
+@@ -437,11 +463,21 @@
+ 		(var);							\
+ 		(var) = ((var)->field.tqe_next))
+ 
++#define TAILQ_FOREACH_SAFE(var, head, field, tvar)			\
++	for ((var) = TAILQ_FIRST((head));				\
++		(var) && ((tvar) = TAILQ_NEXT((var), field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_FOREACH_REVERSE(var, head, headname, field)		\
+ 	for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last));	\
+ 		(var);							\
+ 		(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
+ 
++#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar)	\
++	for ((var) = TAILQ_LAST((head), headname);			\
++		(var) && ((tvar) = TAILQ_PREV((var), headname, field), 1);	\
++		(var) = (tvar))
++
+ #define	TAILQ_CONCAT(head1, head2, field) do {				\
+ 	if (!TAILQ_EMPTY(head2)) {					\
+ 		*(head1)->tqh_last = (head2)->tqh_first;		\
diff --git a/packages/glibc/ports-2.16.0/170-localedef-fix-trampoline.patch b/packages/glibc/ports-2.16.0/170-localedef-fix-trampoline.patch
new file mode 100644
index 0000000..3cc6559
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/170-localedef-fix-trampoline.patch
@@ -0,0 +1,53 @@
+# DP: Description: Fix localedef segfault when run under exec-shield,
+#        PaX or similar. (#231438, #198099)
+# DP: Dpatch Author: James Troup <james@nocrew.org>
+# DP: Patch Author: (probably) Jakub Jelinek <jakub@redhat.com>
+# DP: Upstream status: Unknown
+# DP: Status Details: Unknown
+# DP: Date: 2004-03-16
+diff -durN glibc-2.13.orig/locale/programs/3level.h glibc-2.13/locale/programs/3level.h
+--- glibc-2.13.orig/locale/programs/3level.h	2007-07-16 02:54:59.000000000 +0200
++++ glibc-2.13/locale/programs/3level.h	2009-11-13 00:49:56.000000000 +0100
+@@ -203,6 +203,42 @@
+ 	}
+     }
+ }
++
++/* GCC ATM seems to do a poor job with pointers to nested functions passed
++   to inlined functions.  Help it a little bit with this hack.  */
++#define wchead_table_iterate(tp, fn) \
++do									      \
++  {									      \
++    struct wchead_table *t = (tp);					      \
++    uint32_t index1;							      \
++    for (index1 = 0; index1 < t->level1_size; index1++)			      \
++      {									      \
++	uint32_t lookup1 = t->level1[index1];				      \
++	if (lookup1 != ((uint32_t) ~0))					      \
++	  {								      \
++	    uint32_t lookup1_shifted = lookup1 << t->q;			      \
++	    uint32_t index2;						      \
++	    for (index2 = 0; index2 < (1 << t->q); index2++)		      \
++	      {								      \
++		uint32_t lookup2 = t->level2[index2 + lookup1_shifted];	      \
++		if (lookup2 != ((uint32_t) ~0))				      \
++		  {							      \
++		    uint32_t lookup2_shifted = lookup2 << t->p;		      \
++		    uint32_t index3;					      \
++		    for (index3 = 0; index3 < (1 << t->p); index3++)	      \
++		      {							      \
++			struct element_t *lookup3			      \
++			  = t->level3[index3 + lookup2_shifted];	      \
++			if (lookup3 != NULL)				      \
++			  fn ((((index1 << t->q) + index2) << t->p) + index3, \
++			      lookup3);					      \
++		      }							      \
++		  }							      \
++	      }								      \
++	  }								      \
++      }									      \
++  } while (0)
++
+ #endif
+ 
+ #ifndef NO_FINALIZE
diff --git a/packages/glibc/ports-2.16.0/180-resolv-dynamic.patch b/packages/glibc/ports-2.16.0/180-resolv-dynamic.patch
new file mode 100644
index 0000000..e916bce
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/180-resolv-dynamic.patch
@@ -0,0 +1,39 @@
+ripped from SuSE
+
+if /etc/resolv.conf is updated, then make sure applications
+already running get the updated information.
+
+http://bugs.gentoo.org/177416
+
+diff -durN glibc-2.13.orig/resolv/res_libc.c glibc-2.13/resolv/res_libc.c
+--- glibc-2.13.orig/resolv/res_libc.c	2009-02-07 05:27:42.000000000 +0100
++++ glibc-2.13/resolv/res_libc.c	2009-11-13 00:49:59.000000000 +0100
+@@ -22,6 +22,7 @@
+ #include <arpa/nameser.h>
+ #include <resolv.h>
+ #include <bits/libc-lock.h>
++#include <sys/stat.h>
+ 
+ 
+ /* The following bit is copied from res_data.c (where it is #ifdef'ed
+@@ -95,6 +96,20 @@
+ __res_maybe_init (res_state resp, int preinit)
+ {
+ 	if (resp->options & RES_INIT) {
++		static time_t last_mtime, last_check;
++		time_t now;
++		struct stat statbuf;
++		
++		time (&now);
++		if (now != last_check) {
++			last_check = now;
++			if (stat (_PATH_RESCONF, &statbuf) == 0 && last_mtime != statbuf.st_mtime) {
++				last_mtime = statbuf.st_mtime;
++				atomicinclock (lock);
++				atomicinc (__res_initstamp);
++				atomicincunlock (lock);
++			}
++		}
+ 		if (__res_initstamp != resp->_u._ext.initstamp) {
+ 			if (resp->nscount > 0)
+ 				__res_iclose (resp, true);
diff --git a/packages/glibc/ports-2.16.0/200-fadvise64_64.patch b/packages/glibc/ports-2.16.0/200-fadvise64_64.patch
new file mode 100644
index 0000000..71bca38
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/200-fadvise64_64.patch
@@ -0,0 +1,28 @@
+ripped from Debian
+
+ sysdeps/unix/sysv/linux/posix_fadvise.c |   13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/posix_fadvise.c	2003-08-17 02:36:22.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/posix_fadvise.c	2009-11-13 00:50:03.000000000 +0100
+@@ -35,6 +35,19 @@
+     return INTERNAL_SYSCALL_ERRNO (ret, err);
+   return 0;
+ #else
++# ifdef __NR_fadvise64_64
++  INTERNAL_SYSCALL_DECL (err);  
++  int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd,
++			      __LONG_LONG_PAIR ((long) (offset >> 31),
++						(long) offset),
++			      __LONG_LONG_PAIR ((long) (len >> 31),
++						(long) len),
++			      advise);
++  if (INTERNAL_SYSCALL_ERROR_P (ret, err))
++    return INTERNAL_SYSCALL_ERRNO (ret, err);
++  return 0;
++# else
+   return ENOSYS;
++# endif
+ #endif
+ }
diff --git a/packages/glibc/ports-2.16.0/260-assume-pipe2.patch b/packages/glibc/ports-2.16.0/260-assume-pipe2.patch
new file mode 100644
index 0000000..54f0382
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/260-assume-pipe2.patch
@@ -0,0 +1,40 @@
+http://bugs.gentoo.org/250342
+http://sources.redhat.com/bugzilla/show_bug.cgi?id=9685
+
+we cant assume sock_cloexec and pipe2 are bound together as the former defines
+are found in glibc only while the latter are a combo of kernel headers and
+glibc.  so if we do a runtime detection of SOCK_CLOEXEC, but pipe2() is a stub
+inside of glibc, we hit a problem.  for example:
+
+#include <grp.h>
+#include <stdio.h>
+main()
+{
+	getgrnam("portage");
+	if (!popen("ls", "r"))
+		perror("popen()");
+}
+
+getgrnam() will detect that the kernel supports SOCK_CLOEXEC and then set both
+__have_sock_cloexec and __have_pipe2 to true.  but if glibc was built against
+older kernel headers where __NR_pipe2 does not exist, glibc will have a ENOSYS
+stub for it.  so popen() will always fail as glibc assumes pipe2() works.
+
+diff -durN glibc-2.16.0.orig/socket/have_sock_cloexec.c glibc-2.16.0/socket/have_sock_cloexec.c
+--- glibc-2.16.0.orig/socket/have_sock_cloexec.c	2008-07-25 18:46:23.000000000 +0200
++++ glibc-2.16.0/socket/have_sock_cloexec.c	2009-11-13 00:50:15.000000000 +0100
+@@ -15,9 +15,14 @@
+    License along with the GNU C Library; if not, see
+    <http://www.gnu.org/licenses/>.  */
+ 
++#include <fcntl.h>
+ #include <sys/socket.h>
+ #include <kernel-features.h>
+ 
+ #if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
+ int __have_sock_cloexec;
+ #endif
++
++#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
++int __have_pipe2;
++#endif
diff --git a/packages/glibc/ports-2.16.0/270-china.patch b/packages/glibc/ports-2.16.0/270-china.patch
new file mode 100644
index 0000000..41d7759
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/270-china.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/localedata/locales/zh_TW glibc-2.13/localedata/locales/zh_TW
+--- glibc-2.13.orig/localedata/locales/zh_TW	2004-11-01 00:42:28.000000000 +0100
++++ glibc-2.13/localedata/locales/zh_TW	2009-11-13 00:50:17.000000000 +0100
+@@ -1,7 +1,7 @@
+ comment_char %
+ escape_char /
+ %
+-% Chinese language locale for Taiwan R.O.C.
++% Chinese language locale for Taiwan
+ % charmap: BIG5-CP950
+ %
+ % Original Author:
+@@ -17,7 +17,7 @@
+ % Reference:	http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf
+ 
+ LC_IDENTIFICATION
+-title      "Chinese locale for Taiwan R.O.C."
++title      "Chinese locale for Taiwan"
+ source     ""
+ address    ""
+ contact    ""
+@@ -25,7 +25,7 @@
+ tel        ""
+ fax        ""
+ language   "Chinese"
+-territory  "Taiwan R.O.C."
++territory  "Taiwan"
+ revision   "0.2"
+ date       "2000-08-02"
+ %
diff --git a/packages/glibc/ports-2.16.0/280-new-valencian-locale.patch b/packages/glibc/ports-2.16.0/280-new-valencian-locale.patch
new file mode 100644
index 0000000..4cdd108
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/280-new-valencian-locale.patch
@@ -0,0 +1,115 @@
+http://bugs.gentoo.org/show_bug.cgi?id=131815
+http://sourceware.org/bugzilla/show_bug.cgi?id=2522
+
+diff -durN glibc-2.13.orig/localedata/SUPPORTED glibc-2.13/localedata/SUPPORTED
+--- glibc-2.13.orig/localedata/SUPPORTED	2009-04-18 10:43:52.000000000 +0200
++++ glibc-2.13/localedata/SUPPORTED	2009-11-13 00:50:20.000000000 +0100
+@@ -72,6 +72,8 @@
+ ca_ES.UTF-8/UTF-8 \
+ ca_ES/ISO-8859-1 \
+ ca_ES@euro/ISO-8859-15 \
++ca_ES.UTF-8@valencia/UTF-8 \
++ca_ES@valencia/ISO-8859-15 \
+ ca_FR.UTF-8/UTF-8 \
+ ca_FR/ISO-8859-15 \
+ ca_IT.UTF-8/UTF-8 \
+diff -durN glibc-2.13.orig/localedata/locales/ca_ES@valencia glibc-2.13/localedata/locales/ca_ES@valencia
+--- glibc-2.13.orig/localedata/locales/ca_ES@valencia	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/localedata/locales/ca_ES@valencia	2009-11-13 00:50:20.000000000 +0100
+@@ -0,0 +1,96 @@
++comment_char %
++escape_char  /
++%
++% Valencian (southern Catalan) locale for Spain with Euro
++%
++% Note that this locale is almost the same as ca_ES@euro.  The point of having
++% a separate locale is only for PO translations, which have a lot of social
++% support and are very appreciated by the Valencian-speaking community.
++%
++% Contact: Jordi Mallach
++% Email: jordi@gnu.org
++% Tel:
++% Fax:
++% Language: ca
++% Territory: ES
++% Option: euro
++% Revision: 1.0
++% Date: 2006-04-06
++% Application: general
++% Users: general
++% Repertoiremap: mnemonic,ds
++% Charset: ISO-8859-15
++% Distribution and use is free, also
++% for commercial purposes.
++
++LC_IDENTIFICATION
++title      "Valencian (southern Catalan) locale for Spain with Euro"
++source     ""
++address    ""
++contact    "Jordi Mallach"
++email      "jordi@gnu.org"
++tel        ""
++fax        ""
++language   "Catalan"
++territory  "Spain"
++revision   "1.0"
++date       "2006-04-06"
++%
++category  "ca_ES@valencia:2006";LC_IDENTIFICATION
++category  "ca_ES@valencia:2006";LC_CTYPE
++category  "ca_ES@valencia:2006";LC_COLLATE
++category  "ca_ES@valencia:2006";LC_MONETARY
++category  "ca_ES@valencia:2006";LC_NUMERIC
++category  "ca_ES@valencia:2006";LC_TIME
++category  "ca_ES@valencia:2006";LC_MESSAGES
++category  "ca_ES@valencia:2006";LC_PAPER
++category  "ca_ES@valencia:2006";LC_NAME
++category  "ca_ES@valencia:2006";LC_ADDRESS
++category  "ca_ES@valencia:2006";LC_TELEPHONE
++category  "ca_ES@valencia:2006";LC_MEASUREMENT
++
++END LC_IDENTIFICATION
++
++LC_CTYPE
++copy "i18n"
++END LC_CTYPE
++
++LC_COLLATE
++copy "ca_ES"
++END LC_COLLATE
++
++LC_MONETARY
++copy "ca_ES"
++END LC_MONETARY
++
++LC_NUMERIC
++copy "ca_ES"
++END LC_NUMERIC
++
++LC_TIME
++copy "ca_ES"
++END LC_TIME
++
++LC_MESSAGES
++copy "ca_ES"
++END LC_MESSAGES
++
++LC_PAPER
++copy "ca_ES"
++END LC_PAPER
++
++LC_NAME
++copy "ca_ES"
++END LC_NAME
++
++LC_ADDRESS
++copy "ca_ES"
++END LC_ADDRESS
++
++LC_TELEPHONE
++copy "ca_ES"
++END LC_TELEPHONE
++
++LC_MEASUREMENT
++copy "ca_ES"
++END LC_MEASUREMENT
diff --git a/packages/glibc/ports-2.16.0/300-nscd-one-fork.patch b/packages/glibc/ports-2.16.0/300-nscd-one-fork.patch
new file mode 100644
index 0000000..13b2861
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/300-nscd-one-fork.patch
@@ -0,0 +1,43 @@
+only fork one to assist in stop-start-daemon assumptions about daemon behavior
+
+http://bugs.gentoo.org/190785
+
+diff -durN glibc-2.13.orig/nscd/nscd.c glibc-2.13/nscd/nscd.c
+--- glibc-2.13.orig/nscd/nscd.c	2009-02-06 21:10:27.000000000 +0100
++++ glibc-2.13/nscd/nscd.c	2009-11-13 00:50:24.000000000 +0100
+@@ -203,6 +203,9 @@
+ 	    exit (0);
+ 	}
+ 
++      if (write_pid (_PATH_NSCDPID) < 0)
++	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
++
+       int nullfd = open (_PATH_DEVNULL, O_RDWR);
+       if (nullfd != -1)
+ 	{
+@@ -252,15 +255,6 @@
+ 	for (i = min_close_fd; i < getdtablesize (); i++)
+ 	  close (i);
+ 
+-      if (run_mode == RUN_DAEMONIZE)
+-	{
+-	  pid = fork ();
+-	  if (pid == -1)
+-	    error (EXIT_FAILURE, errno, _("cannot fork"));
+-	  if (pid != 0)
+-	    exit (0);
+-	}
+-
+       setsid ();
+ 
+       if (chdir ("/") != 0)
+@@ -245,9 +242,6 @@
+ 
+       openlog ("nscd", LOG_CONS | LOG_ODELAY, LOG_DAEMON);
+ 
+-      if (write_pid (_PATH_NSCDPID) < 0)
+-	dbg_log ("%s: %s", _PATH_NSCDPID, strerror (errno));
+-
+       if (!init_logfile ())
+ 	dbg_log (_("Could not create log file"));
+ 
diff --git a/packages/glibc/ports-2.16.0/310-hppa-nptl-carlos.patch b/packages/glibc/ports-2.16.0/310-hppa-nptl-carlos.patch
new file mode 100644
index 0000000..11e8a65
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/310-hppa-nptl-carlos.patch
@@ -0,0 +1,246 @@
+
+
+diff -durN glibc-2.13.orig/elf/rtld.c glibc-2.13/elf/rtld.c
+--- glibc-2.13.orig/elf/rtld.c	2009-04-17 02:00:08.000000000 +0200
++++ glibc-2.13/elf/rtld.c	2009-11-13 00:50:26.000000000 +0100
+@@ -392,14 +392,14 @@
+      know it is available.  We do not have to clear the memory if we
+      do not have to use the temporary bootstrap_map.  Global variables
+      are initialized to zero by default.  */
+-#ifndef DONT_USE_BOOTSTRAP_MAP
++#if !defined DONT_USE_BOOTSTRAP_MAP
+ # ifdef HAVE_BUILTIN_MEMSET
+   __builtin_memset (bootstrap_map.l_info, '\0', sizeof (bootstrap_map.l_info));
+ # else
+-  for (size_t cnt = 0;
+-       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
+-       ++cnt)
+-    bootstrap_map.l_info[cnt] = 0;
++  /* Clear the whole bootstrap_map structure */
++  for (char *cnt = (char *)&(bootstrap_map);
++       cnt < ((char *)&(bootstrap_map) + sizeof (bootstrap_map));
++       *cnt++ = '\0');
+ # endif
+ # if USE___THREAD
+   bootstrap_map.l_tls_modid = 0;
+diff -durN glibc-2.13.orig/include/atomic.h glibc-2.13/include/atomic.h
+--- glibc-2.13.orig/include/atomic.h	2009-02-09 00:49:53.000000000 +0100
++++ glibc-2.13/include/atomic.h	2009-11-13 00:50:26.000000000 +0100
+@@ -185,7 +185,7 @@
+      __typeof (*(mem)) __atg5_value = (newvalue);			      \
+ 									      \
+      do									      \
+-       __atg5_oldval = *__atg5_memp;					      \
++       __atg5_oldval = *(volatile __typeof (mem))__atg5_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg5_memp, __atg5_value, \
+ 						   __atg5_oldval), 0));	      \
+@@ -206,7 +206,7 @@
+      __typeof (*(mem)) __atg6_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg6_oldval = *__atg6_memp;					      \
++       __atg6_oldval = *(volatile __typeof (mem))__atg6_memp;		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg6_memp,		      \
+ 						   __atg6_oldval	      \
+@@ -224,7 +224,7 @@
+      __typeof (*(mem)) __atg7_value = (value);				      \
+ 									      \
+      do									      \
+-       __atg7_oldv = *__atg7_memp;					      \
++       __atg7_oldv = *(volatile __typeof (mem))__atg7_memp;		      \
+      while (__builtin_expect						      \
+ 	    (catomic_compare_and_exchange_bool_acq (__atg7_memp,	      \
+ 						    __atg7_oldv		      \
+@@ -242,7 +242,7 @@
+     __typeof (mem) __atg8_memp = (mem);					      \
+     __typeof (*(mem)) __atg8_value = (value);				      \
+     do {								      \
+-      __atg8_oldval = *__atg8_memp;					      \
++      __atg8_oldval = *(volatile __typeof (mem))__atg8_memp;		      \
+       if (__atg8_oldval >= __atg8_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -259,7 +259,7 @@
+     __typeof (mem) __atg9_memp = (mem);					      \
+     __typeof (*(mem)) __atg9_value = (value);				      \
+     do {								      \
+-      __atg9_oldv = *__atg9_memp;					      \
++      __atg9_oldv = *(volatile __typeof (mem))__atg9_memp;		      \
+       if (__atg9_oldv >= __atg9_value)					      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -277,7 +277,7 @@
+     __typeof (mem) __atg10_memp = (mem);				      \
+     __typeof (*(mem)) __atg10_value = (value);				      \
+     do {								      \
+-      __atg10_oldval = *__atg10_memp;					      \
++      __atg10_oldval = *(volatile __typeof (mem))__atg10_memp;		      \
+       if (__atg10_oldval <= __atg10_value)				      \
+ 	break;								      \
+     } while (__builtin_expect						      \
+@@ -361,7 +361,7 @@
+ 									      \
+      do									      \
+        {								      \
+-	 __atg11_oldval = *__atg11_memp;				      \
++	 __atg11_oldval = *(volatile __typeof (mem))__atg11_memp;	      \
+ 	 if (__builtin_expect (__atg11_oldval <= 0, 0))			      \
+ 	   break;							      \
+        }								      \
+@@ -400,7 +400,7 @@
+      __typeof (*(mem)) __atg14_mask = ((__typeof (*(mem))) 1 << (bit));	      \
+ 									      \
+      do									      \
+-       __atg14_old = (*__atg14_memp);					      \
++       __atg14_old = (*(volatile __typeof (mem))__atg14_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg14_memp,	      \
+ 						   __atg14_old | __atg14_mask,\
+@@ -418,7 +418,7 @@
+     __typeof (*(mem)) __atg15_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg15_old = (*__atg15_memp);					      \
++      __atg15_old = (*(volatile __typeof (mem))__atg15_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg15_memp,		      \
+ 						  __atg15_old & __atg15_mask, \
+@@ -450,7 +450,7 @@
+      __typeof (*(mem)) __atg16_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg16_old = (*__atg16_memp);					      \
++       __atg16_old = (*(volatile __typeof (mem))__atg16_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg16_memp,	      \
+ 						   __atg16_old & __atg16_mask,\
+@@ -468,7 +468,7 @@
+     __typeof (*(mem)) __atg17_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg17_old = (*__atg17_memp);					      \
++      __atg17_old = (*(volatile __typeof (mem))__atg17_memp);		      \
+     while (__builtin_expect						      \
+ 	   (atomic_compare_and_exchange_bool_acq (__atg17_memp,		      \
+ 						  __atg17_old | __atg17_mask, \
+@@ -484,7 +484,7 @@
+     __typeof (*(mem)) __atg18_mask = (mask);				      \
+ 									      \
+     do									      \
+-      __atg18_old = (*__atg18_memp);					      \
++      __atg18_old = (*(volatile __typeof (mem))__atg18_memp);		      \
+     while (__builtin_expect						      \
+ 	   (catomic_compare_and_exchange_bool_acq (__atg18_memp,	      \
+ 						   __atg18_old | __atg18_mask,\
+@@ -500,7 +500,7 @@
+      __typeof (*(mem)) __atg19_mask = (mask);				      \
+ 									      \
+      do									      \
+-       __atg19_old = (*__atg19_memp);					      \
++       __atg19_old = (*(volatile __typeof (mem))__atg19_memp);		      \
+      while (__builtin_expect						      \
+ 	    (atomic_compare_and_exchange_bool_acq (__atg19_memp,	      \
+ 						   __atg19_old | __atg19_mask,\
+diff -durN glibc-2.13.orig/nptl/Makefile glibc-2.13/nptl/Makefile
+--- glibc-2.13.orig/nptl/Makefile	2008-11-12 14:38:23.000000000 +0100
++++ glibc-2.13/nptl/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -266,9 +266,9 @@
+ # Files which must not be linked with libpthread.
+ tests-nolibpthread = tst-unload
+ 
+-# This sets the stack resource limit to 1023kb, which is not a multiple
+-# of the page size since every architecture's page size is > 1k.
+-tst-oddstacklimit-ENV = ; ulimit -s 1023;
++# This sets the stack resource limit to 8193kb, which is not a multiple
++# of the page size since every architecture's page size is 4096 bytes.
++tst-oddstacklimit-ENV = ; ulimit -s 8193;
+ 
+ gen-as-const-headers = pthread-errnos.sym
+ 
+@@ -426,6 +426,35 @@
+ CFLAGS-tst-cleanupx4.c += -fexceptions
+ CFLAGS-tst-oncex3.c += -fexceptions
+ CFLAGS-tst-oncex4.c += -fexceptions
++
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
++LDFLAGS-tst-cancelx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx5 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx6 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx7 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx8 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx9 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx10 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx11 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx12 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx13 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx14 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx15 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx16 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx17 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx18 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx20 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cancelx21 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx0 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx1 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx2 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-cleanupx4 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex3 += $(ldflags-libgcc_s)
++LDFLAGS-tst-oncex4 += $(ldflags-libgcc_s)
++
+ CFLAGS-tst-align.c += $(stack-align-test-flags)
+ CFLAGS-tst-align3.c += $(stack-align-test-flags)
+ CFLAGS-tst-initializers1.c = -W -Wall -Werror
+diff -durN glibc-2.13.orig/nptl/pthread_barrier_wait.c glibc-2.13/nptl/pthread_barrier_wait.c
+--- glibc-2.13.orig/nptl/pthread_barrier_wait.c	2007-08-01 06:18:50.000000000 +0200
++++ glibc-2.13/nptl/pthread_barrier_wait.c	2009-11-13 00:50:26.000000000 +0100
+@@ -64,7 +64,7 @@
+       do
+ 	lll_futex_wait (&ibarrier->curr_event, event,
+ 			ibarrier->private ^ FUTEX_PRIVATE_FLAG);
+-      while (event == ibarrier->curr_event);
++      while (event == *(volatile unsigned int *)&ibarrier->curr_event);
+     }
+ 
+   /* Make sure the init_count is stored locally or in a register.  */
+diff -durN glibc-2.13.orig/nptl/sysdeps/pthread/Makefile glibc-2.13/nptl/sysdeps/pthread/Makefile
+--- glibc-2.13.orig/nptl/sysdeps/pthread/Makefile	2006-02-28 08:09:41.000000000 +0100
++++ glibc-2.13/nptl/sysdeps/pthread/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -33,7 +33,9 @@
+ 
+ ifeq ($(have-forced-unwind),yes)
+ tests += tst-mqueue8x
++ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
+ CFLAGS-tst-mqueue8x.c += -fexceptions
++LDFLAGS-tst-mqueue8x += $(ldflags-libgcc_s) 
+ endif
+ endif
+ 
+diff -durN glibc-2.13.orig/stdio-common/Makefile glibc-2.13/stdio-common/Makefile
+--- glibc-2.13.orig/stdio-common/Makefile	2009-04-11 07:29:56.000000000 +0200
++++ glibc-2.13/stdio-common/Makefile	2009-11-13 00:50:26.000000000 +0100
+@@ -82,7 +82,7 @@
+ 	$(SHELL) -e tst-printf.sh $(common-objpfx) '$(run-program-prefix)'
+ endif
+ 
+-CFLAGS-vfprintf.c = -Wno-uninitialized
++CFLAGS-vfprintf.c = -Wno-uninitialized -fno-delayed-branch
+ CFLAGS-vfwprintf.c = -Wno-uninitialized
+ CFLAGS-tst-printf.c = -Wno-format
+ CFLAGS-tstdiomisc.c = -Wno-format
+diff -durN glibc-2.13.orig/sunrpc/clnt_udp.c glibc-2.13/sunrpc/clnt_udp.c
+--- glibc-2.13.orig/sunrpc/clnt_udp.c	2008-07-26 10:42:44.000000000 +0200
++++ glibc-2.13/sunrpc/clnt_udp.c	2009-11-13 00:50:26.000000000 +0100
+@@ -456,7 +456,7 @@
+       while (inlen < 0 && errno == EINTR);
+       if (inlen < 0)
+ 	{
+-	  if (errno == EWOULDBLOCK)
++	  if (errno == EWOULDBLOCK || errno == EAGAIN)
+ 	    continue;
+ 	  cu->cu_error.re_errno = errno;
+ 	  return (cu->cu_error.re_status = RPC_CANTRECV);
diff --git a/packages/glibc/ports-2.16.0/330-m68k-sys-user.patch b/packages/glibc/ports-2.16.0/330-m68k-sys-user.patch
new file mode 100644
index 0000000..f113996
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/330-m68k-sys-user.patch
@@ -0,0 +1,97 @@
+copied from kernel as it is sanitized now
+
+diff -durN glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.16.0/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/m68k/sys/user.h
+--- glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.16.0/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/m68k/sys/user.h	2009-11-13 00:50:31.000000000 +0100
+@@ -1,3 +1,90 @@
++#ifndef _SYS_USER_H
++#define _SYS_USER_H
++
++/* Core file format: The core file is written in such a way that gdb
++   can understand it and provide useful information to the user (under
++   linux we use the 'trad-core' bfd).  There are quite a number of
++   obstacles to being able to view the contents of the floating point
++   registers, and until these are solved you will not be able to view the
++   contents of them.  Actually, you can read in the core file and look at
++   the contents of the user struct to find out what the floating point
++   registers contain.
++   The actual file contents are as follows:
++   UPAGE: 1 page consisting of a user struct that tells gdb what is present
++   in the file.  Directly after this is a copy of the task_struct, which
++   is currently not used by gdb, but it may come in useful at some point.
++   All of the registers are stored as part of the upage.  The upage should
++   always be only one page.
++   DATA: The data area is stored.  We use current->end_text to
++   current->brk to pick up all of the user variables, plus any memory
++   that may have been malloced.  No attempt is made to determine if a page
++   is demand-zero or if a page is totally unused, we just cover the entire
++   range.  All of the addresses are rounded in such a way that an integral
++   number of pages is written.
++   STACK: We need the stack information in order to get a meaningful
++   backtrace.  We need to write the data from (esp) to
++   current->start_stack, so we round each of these off in order to be able
++   to write an integer number of pages.
++   The minimum core file size is 3 pages, or 12288 bytes.
++*/
++
++struct user_m68kfp_struct {
++	unsigned long  fpregs[8*3];	/* fp0-fp7 registers */
++	unsigned long  fpcntl[3];	/* fp control regs */
++};
++
++/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
++   is still the layout used by user (the new pt_regs doesn't have
++   all registers). */
++struct user_regs_struct {
++	long d1,d2,d3,d4,d5,d6,d7;
++	long a0,a1,a2,a3,a4,a5,a6;
++	long d0;
++	long usp;
++	long orig_d0;
++	short stkadj;
++	short sr;
++	long pc;
++	short fmtvec;
++	short __fill;
++};
++
++
++/* When the kernel dumps core, it starts by dumping the user struct -
++   this will be used by gdb to figure out where the data and stack segments
++   are within the file, and what virtual addresses to use. */
++struct user{
++/* We start with the registers, to mimic the way that "memory" is returned
++   from the ptrace(3,...) function.  */
++  struct user_regs_struct regs;	/* Where the registers are actually stored */
++/* ptrace does not yet supply these.  Someday.... */
++  int u_fpvalid;		/* True if math co-processor being used. */
++                                /* for this mess. Not yet used. */
++  struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
++/* The rest of this junk is to help gdb figure out what goes where */
++  unsigned long int u_tsize;	/* Text segment size (pages). */
++  unsigned long int u_dsize;	/* Data segment size (pages). */
++  unsigned long int u_ssize;	/* Stack segment size (pages). */
++  unsigned long start_code;     /* Starting virtual address of text. */
++  unsigned long start_stack;	/* Starting virtual address of stack area.
++				   This is actually the bottom of the stack,
++				   the top of the stack is always found in the
++				   esp register.  */
++  long int signal;		/* Signal that caused the core dump. */
++  int reserved;			/* No longer used */
++  struct user_regs_struct *u_ar0;
++				/* Used by gdb to help find the values for */
++				/* the registers. */
++  struct user_m68kfp_struct* u_fpstate;	/* Math Co-processor pointer. */
++  unsigned long magic;		/* To uniquely identify a core file */
++  char u_comm[32];		/* User command that was responsible */
++};
++#define NBPG 4096
++#define UPAGES 1
++#define HOST_TEXT_START_ADDR (u.start_code)
++#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
++
++#endif
+ /* Copyright (C) 2008, 2010 Free Software Foundation, Inc.
+    This file is part of the GNU C Library.
+ 
+diff -durN glibc-2.16.0.orig/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-2.16.0/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h
diff --git a/packages/glibc/ports-2.16.0/340-dl_execstack-PaX-support.patch b/packages/glibc/ports-2.16.0/340-dl_execstack-PaX-support.patch
new file mode 100644
index 0000000..2402af0
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/340-dl_execstack-PaX-support.patch
@@ -0,0 +1,66 @@
+	With latest versions of glibc, a lot of apps failed on a PaX enabled
+	system with:
+		 cannot enable executable stack as shared object requires: Permission denied
+	
+	This is due to PaX 'exec-protecting' the stack, and ld.so then trying
+	to make the stack executable due to some libraries not containing the
+	PT_GNU_STACK section.  Bug #32960.  <azarah@gentoo.org> (12 Nov 2003).
+
+	Patch also NPTL. Bug #116086. <kevquinn@gentoo.org> (20 Dec 2005).
+
+diff -durN glibc-2.13.orig/nptl/allocatestack.c glibc-2.13/nptl/allocatestack.c
+--- glibc-2.13.orig/nptl/allocatestack.c	2009-01-29 21:34:16.000000000 +0100
++++ glibc-2.13/nptl/allocatestack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -329,7 +329,8 @@
+ # error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
+ #endif
+   if (mprotect (stack, len, PROT_READ | PROT_WRITE | PROT_EXEC) != 0)
+-    return errno;
++    if (errno != EACCES) /* PAX is enabled */
++    	return errno;
+ 
+   return 0;
+ }
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/dl-execstack.c	2006-01-08 09:21:15.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/dl-execstack.c	2009-11-13 00:50:33.000000000 +0100
+@@ -63,7 +63,10 @@
+       else
+ # endif
+ 	{
+-	  result = errno;
++	  if (errno == EACCES)  /* PAX is enabled */
++	    result = 0;
++	  else
++	    result = errno;
+ 	  goto out;
+ 	}
+     }
+@@ -89,7 +92,12 @@
+ 	page -= size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
+@@ -115,7 +123,12 @@
+ 	page += size;
+       else
+ 	{
+-	  if (errno != ENOMEM)	/* Unexpected failure mode.  */
++	  if (errno == EACCES)		/* PAX is enabled */
++	    {
++	      result = 0;
++	      goto out;
++	    }
++	  else if (errno != ENOMEM)	/* Unexpected failure mode.  */
+ 	    {
+ 	      result = errno;
+ 	      goto out;
diff --git a/packages/glibc/ports-2.16.0/350-pre20040117-pt_pax.patch b/packages/glibc/ports-2.16.0/350-pre20040117-pt_pax.patch
new file mode 100644
index 0000000..f8f6b83
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/350-pre20040117-pt_pax.patch
@@ -0,0 +1,32 @@
+
+
+diff -durN glibc-2.13.orig/elf/elf.h glibc-2.13/elf/elf.h
+--- glibc-2.13.orig/elf/elf.h	2009-04-15 02:15:54.000000000 +0200
++++ glibc-2.13/elf/elf.h	2009-11-13 00:50:35.000000000 +0100
+@@ -580,6 +580,7 @@
+ #define PT_GNU_EH_FRAME	0x6474e550	/* GCC .eh_frame_hdr segment */
+ #define PT_GNU_STACK	0x6474e551	/* Indicates stack executability */
+ #define PT_GNU_RELRO	0x6474e552	/* Read-only after relocation */
++#define PT_PAX_FLAGS	0x65041580	/* Indicates PaX flag markings */
+ #define PT_LOSUNW	0x6ffffffa
+ #define PT_SUNWBSS	0x6ffffffa	/* Sun Specific segment */
+ #define PT_SUNWSTACK	0x6ffffffb	/* Stack segment */
+@@ -593,6 +594,18 @@
+ #define PF_X		(1 << 0)	/* Segment is executable */
+ #define PF_W		(1 << 1)	/* Segment is writable */
+ #define PF_R		(1 << 2)	/* Segment is readable */
++#define PF_PAGEEXEC	(1 << 4)	/* Enable  PAGEEXEC */
++#define PF_NOPAGEEXEC	(1 << 5)	/* Disable PAGEEXEC */
++#define PF_SEGMEXEC	(1 << 6)	/* Enable  SEGMEXEC */
++#define PF_NOSEGMEXEC	(1 << 7)	/* Disable SEGMEXEC */
++#define PF_MPROTECT	(1 << 8)	/* Enable  MPROTECT */
++#define PF_NOMPROTECT	(1 << 9)	/* Disable MPROTECT */
++#define PF_RANDEXEC	(1 << 10)	/* Enable  RANDEXEC */
++#define PF_NORANDEXEC	(1 << 11)	/* Disable RANDEXEC */
++#define PF_EMUTRAMP	(1 << 12)	/* Enable  EMUTRAMP */
++#define PF_NOEMUTRAMP	(1 << 13)	/* Disable EMUTRAMP */
++#define PF_RANDMMAP	(1 << 14)	/* Enable  RANDMMAP */
++#define PF_NORANDMMAP	(1 << 15)	/* Disable RANDMMAP */
+ #define PF_MASKOS	0x0ff00000	/* OS-specific */
+ #define PF_MASKPROC	0xf0000000	/* Processor-specific */
+ 
diff --git a/packages/glibc/ports-2.16.0/360-tests-sandbox-libdl-paths.patch b/packages/glibc/ports-2.16.0/360-tests-sandbox-libdl-paths.patch
new file mode 100644
index 0000000..9f78c52
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/360-tests-sandbox-libdl-paths.patch
@@ -0,0 +1,193 @@
+when glibc runs its tests, it does so by invoking the local library loader.
+in Gentoo, we build/run inside of our "sandbox" which itself is linked against
+libdl (so that it can load libraries and pull out symbols).  the trouble
+is that when you upgrade from an older glibc to the new one, often times
+internal symbols change name or abi.  this is normally OK as you cannot use
+libc.so from say version 2.3.6 but libpthread.so from say version 2.5, so
+we always say "keep all of the glibc libraries from the same build".  but
+when glibc runs its tests, it uses dynamic paths to point to its new local
+copies of libraries.  if the test doesnt use libdl, then glibc doesnt add
+its path, and when sandbox triggers the loading of libdl, glibc does so
+from the host system system.  this gets us into the case of all libraries
+are from the locally compiled version of glibc except for libdl.so.
+
+Fix by Wormo
+
+http://bugs.gentoo.org/56898
+
+diff -durN glibc-2.13.orig/grp/tst_fgetgrent.sh glibc-2.13/grp/tst_fgetgrent.sh
+--- glibc-2.13.orig/grp/tst_fgetgrent.sh	2001-07-06 06:54:46.000000000 +0200
++++ glibc-2.13/grp/tst_fgetgrent.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,7 +24,8 @@
+ rtld_installed_name=$1; shift
+ 
+ testout=${common_objpfx}/grp/tst_fgetgrent.out
+-library_path=${common_objpfx}
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
+ 
+ result=0
+ 
+diff -durN glibc-2.13.orig/iconvdata/run-iconv-test.sh glibc-2.13/iconvdata/run-iconv-test.sh
+--- glibc-2.13.orig/iconvdata/run-iconv-test.sh	2008-05-15 03:59:44.000000000 +0200
++++ glibc-2.13/iconvdata/run-iconv-test.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -34,7 +34,7 @@
+ export GCONV_PATH
+ 
+ # We have to have some directories in the library path.
+-LIBPATH=$codir:$codir/iconvdata
++LIBPATH=$codir:$codir/iconvdata:$codir/dlfcn
+ 
+ # How the start the iconv(1) program.
+ ICONV='$codir/elf/ld.so --library-path $LIBPATH --inhibit-rpath ${from}.so \
+diff -durN glibc-2.13.orig/iconvdata/tst-table.sh glibc-2.13/iconvdata/tst-table.sh
+--- glibc-2.13.orig/iconvdata/tst-table.sh	2002-04-24 23:39:35.000000000 +0200
++++ glibc-2.13/iconvdata/tst-table.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -59,8 +59,11 @@
+   irreversible=${charset}.irreversible
+ fi
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # iconv in one direction.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-table-from ${charset} \
+   > ${objpfx}tst-${charset}.table
+ 
+diff -durN glibc-2.13.orig/intl/tst-codeset.sh glibc-2.13/intl/tst-codeset.sh
+--- glibc-2.13.orig/intl/tst-codeset.sh	2005-04-06 04:18:35.000000000 +0200
++++ glibc-2.13/intl/tst-codeset.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -37,6 +37,9 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ ${common_objpfx}elf/ld.so --library-path $common_objpfx \
+ ${objpfx}tst-codeset > ${objpfx}tst-codeset.out
+ 
+diff -durN glibc-2.13.orig/intl/tst-gettext.sh glibc-2.13/intl/tst-gettext.sh
+--- glibc-2.13.orig/intl/tst-gettext.sh	2004-08-15 21:28:18.000000000 +0200
++++ glibc-2.13/intl/tst-gettext.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -51,9 +51,12 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+ MALLOC_TRACE=$malloc_trace LOCPATH=${objpfx}localedir:$LOCPATH \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext > ${objpfx}tst-gettext.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/intl/tst-gettext2.sh glibc-2.13/intl/tst-gettext2.sh
+--- glibc-2.13.orig/intl/tst-gettext2.sh	2005-05-04 19:54:48.000000000 +0200
++++ glibc-2.13/intl/tst-gettext2.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -65,8 +65,11 @@
+ LOCPATH=${objpfx}domaindir
+ export LOCPATH
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ # Now run the test.
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-gettext2 > ${objpfx}tst-gettext2.out ${objpfx}domaindir &&
+ cmp ${objpfx}tst-gettext2.out - <<EOF
+ String1 - Lang1: 1st string
+diff -durN glibc-2.13.orig/intl/tst-translit.sh glibc-2.13/intl/tst-translit.sh
+--- glibc-2.13.orig/intl/tst-translit.sh	2005-05-04 19:56:10.000000000 +0200
++++ glibc-2.13/intl/tst-translit.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -36,7 +36,10 @@
+ LOCPATH=${common_objpfx}localedata
+ export LOCPATH
+ 
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
++${common_objpfx}elf/ld.so --library-path $library_path \
+ ${objpfx}tst-translit > ${objpfx}tst-translit.out ${objpfx}domaindir
+ 
+ exit $?
+diff -durN glibc-2.13.orig/malloc/tst-mtrace.sh glibc-2.13/malloc/tst-mtrace.sh
+--- glibc-2.13.orig/malloc/tst-mtrace.sh	2005-10-15 01:40:35.000000000 +0200
++++ glibc-2.13/malloc/tst-mtrace.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -24,9 +24,12 @@
+ status=0
+ trap "rm -f ${common_objpfx}malloc/tst-mtrace.leak; exit 1" 1 2 15
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ MALLOC_TRACE=${common_objpfx}malloc/tst-mtrace.leak \
+ LOCPATH=${common_objpfx}localedata GCONV_PATH=${common_objpfx}iconvdata \
+-${common_objpfx}elf/ld.so --library-path $common_objpfx \
++${common_objpfx}elf/ld.so --library-path $library_path \
+   ${common_objpfx}malloc/tst-mtrace || status=1
+ 
+ if test $status -eq 0 && test -f ${common_objpfx}malloc/mtrace; then
+diff -durN glibc-2.13.orig/nptl/tst-tls6.sh glibc-2.13/nptl/tst-tls6.sh
+--- glibc-2.13.orig/nptl/tst-tls6.sh	2003-09-03 00:02:59.000000000 +0200
++++ glibc-2.13/nptl/tst-tls6.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -5,8 +5,8 @@
+ rtld_installed_name=$1; shift
+ logfile=$common_objpfx/nptl/tst-tls6.out
+ 
+-# We have to find libc and nptl
+-library_path=${common_objpfx}:${common_objpfx}nptl
++# We have to find libc and nptl (also libdl in case sandbox is in use)
++library_path=${common_objpfx}:${common_objpfx}nptl:${common_objpfx}/dlfcn
+ tst_tls5="${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ 	  ${common_objpfx}/nptl/tst-tls5"
+ 
+diff -durN glibc-2.13.orig/posix/globtest.sh glibc-2.13/posix/globtest.sh
+--- glibc-2.13.orig/posix/globtest.sh	2008-12-06 07:05:39.000000000 +0100
++++ glibc-2.13/posix/globtest.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -18,7 +18,7 @@
+ esac
+ 
+ # We have to find the libc and the NSS modules.
+-library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod
++library_path=${common_objpfx}:${common_objpfx}nss:${common_objpfx}nis:${common_objpfx}db2:${common_objpfx}hesiod:${common_objpfx}/dlfcn
+ 
+ # Since we use `sort' we must make sure to use the same locale everywhere.
+ LC_ALL=C
+diff -durN glibc-2.13.orig/posix/tst-getconf.sh glibc-2.13/posix/tst-getconf.sh
+--- glibc-2.13.orig/posix/tst-getconf.sh	2002-09-01 13:11:25.000000000 +0200
++++ glibc-2.13/posix/tst-getconf.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -10,7 +10,10 @@
+ else
+   rtld_installed_name=$1; shift
+   runit() {
+-    ${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} "$@"
++    
++  # make sure libdl is also in path in case sandbox is in use
++  library_path=${common_objpfx}:${common_objpfx}/dlfcn
++    ${elf_objpfx}${rtld_installed_name} --library-path ${library_path} "$@"
+   }
+ fi
+ 
+diff -durN glibc-2.13.orig/posix/wordexp-tst.sh glibc-2.13/posix/wordexp-tst.sh
+--- glibc-2.13.orig/posix/wordexp-tst.sh	2000-10-20 18:23:30.000000000 +0200
++++ glibc-2.13/posix/wordexp-tst.sh	2009-11-13 00:50:37.000000000 +0100
+@@ -19,8 +19,11 @@
+ "
+ export IFS
+ 
++# make sure libdl is also in path in case sandbox is in use
++library_path=${common_objpfx}:${common_objpfx}/dlfcn
++
+ failed=0
+-${elf_objpfx}${rtld_installed_name} --library-path ${common_objpfx} \
++${elf_objpfx}${rtld_installed_name} --library-path ${library_path} \
+ ${common_objpfx}posix/wordexp-test '$*' > ${testout}1
+ cat <<"EOF" | cmp - ${testout}1 >> $logfile || failed=1
+ wordexp returned 0
diff --git a/packages/glibc/ports-2.16.0/380-dont-build-timezone.patch b/packages/glibc/ports-2.16.0/380-dont-build-timezone.patch
new file mode 100644
index 0000000..11c358e
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/380-dont-build-timezone.patch
@@ -0,0 +1,14 @@
+timezone data has been split into the package sys-libs/timezone-data
+
+diff -durN glibc-2.13.orig/Makeconfig glibc-2.13/Makeconfig
+--- glibc-2.13.orig/Makeconfig	2009-11-13 00:50:13.000000000 +0100
++++ glibc-2.13/Makeconfig	2009-11-13 00:50:41.000000000 +0100
+@@ -944,7 +944,7 @@
+ 	      stdlib stdio-common libio malloc string wcsmbs time dirent    \
+ 	      grp pwd posix io termios resource misc socket sysvipc gmon    \
+ 	      gnulib iconv iconvdata wctype manual shadow gshadow po argp   \
+-	      crypt nss localedata timezone rt conform debug		    \
++	      crypt nss localedata rt conform debug		    \
+ 	      $(add-on-subdirs) $(dlfcn) $(binfmt-subdir)
+ 
+ ifndef avoid-generated
diff --git a/packages/glibc/ports-2.16.0/400-alpha-xstat.patch b/packages/glibc/ports-2.16.0/400-alpha-xstat.patch
new file mode 100644
index 0000000..6e4ab8f
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/400-alpha-xstat.patch
@@ -0,0 +1,15 @@
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-05-09 08:54:20.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
+@@ -386,6 +386,11 @@
+ # define __ASSUME_GETDENTS32_D_TYPE	1
+ #endif
+ 
++/* Starting with version 2.6.4, alpha stat64 syscalls are available.  */
++#if __LINUX_KERNEL_VERSION >= 0x020604 && defined __alpha__
++# define __ASSUME_STAT64_SYSCALL	1
++#endif
++
+ /* Starting with version 2.5.3, the initial location returned by `brk'
+    after exec is always rounded up to the next page.  */
+ #if __LINUX_KERNEL_VERSION >= 132355
diff --git a/packages/glibc/ports-2.16.0/430-alpha-creat.patch b/packages/glibc/ports-2.16.0/430-alpha-creat.patch
new file mode 100644
index 0000000..da6ddda
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/430-alpha-creat.patch
@@ -0,0 +1,14 @@
+alpha does not have a __NR_creat
+
+http://bugs.gentoo.org/227275
+http://sourceware.org/bugzilla/show_bug.cgi?id=6650
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2007-11-10 20:34:26.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/wordsize-64/creat64.c	2009-11-13 00:50:51.000000000 +0100
+@@ -1 +1,5 @@
+ /* Defined as alias for the syscall.  */
++#include <sysdep.h>
++#ifndef __NR_creat
++#include "../../../../../io/creat64.c"
++#endif
diff --git a/packages/glibc/ports-2.16.0/440-alpha-cache-shape.patch b/packages/glibc/ports-2.16.0/440-alpha-cache-shape.patch
new file mode 100644
index 0000000..5b1a298
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/440-alpha-cache-shape.patch
@@ -0,0 +1,13 @@
+older verisons of glibc would build dl-sysdep as shared-only and dl-support as
+static-only.  alpha hooks in a cache variable via dl-auxv.h.  newer versions of
+glibc build dl-sysdep as both shared and static which means we now have symbol
+duplication for static builds with dl-sysdep and dl-support.  since dl-sysdep
+is both shared/static, there is no point in hooking dl-support anymore, so we
+can punt it.
+
+diff -durN glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/dl-support.c glibc-2.16.0/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/dl-support.c
+--- glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.16.0/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/dl-support.c	2009-11-13 00:50:53.000000000 +0100
+@@ -1,2 +1,1 @@
+-#include "dl-auxv.h"
+ #include <elf/dl-support.c>
diff --git a/packages/glibc/ports-2.16.0/460-alpha-fix-gcc-4.1-warnings.patch b/packages/glibc/ports-2.16.0/460-alpha-fix-gcc-4.1-warnings.patch
new file mode 100644
index 0000000..f2ff04f
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/460-alpha-fix-gcc-4.1-warnings.patch
@@ -0,0 +1,56 @@
+2006-05-30  Falk Hueffner <falk@debian.org>
+
+	* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
+	  to ev6 in assembly code.
+
+{standard input}: Assembler messages:
+{standard input}:341: Error: macro requires $at register while noat in effect
+{standard input}:374: Error: macro requires $at register while noat in effect
+{standard input}:438: Error: macro requires $at register while noat in effect
+{standard input}:471: Error: macro requires $at register while noat in effect
+make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
+
+Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
+I cannot really think of anything better than
+
+ ports/sysdeps/unix/sysv/linux/alpha/ioperm.c |    8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff -durN glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.16.0/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/ioperm.c
+--- glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.16.0/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/ioperm.c	2009-11-13 00:50:57.000000000 +0100
+@@ -178,13 +178,13 @@
+ static inline void
+ stb_mb(unsigned char val, unsigned long addr)
+ {
+-  __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
++  __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+ }
+ 
+ static inline void
+ stw_mb(unsigned short val, unsigned long addr)
+ {
+-  __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
++  __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+ }
+ 
+ static inline void
+@@ -356,7 +356,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned char r;
+ 
+-  __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
++  __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+   return r;
+ }
+ 
+@@ -366,7 +366,7 @@
+   unsigned long int addr = dense_port_to_cpu_addr (port);
+   unsigned short r;
+ 
+-  __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
++  __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+   return r;
+ }
+ 
+diff -durN glibc-2.16.0.orig/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-2.16.0/ports/sysdeps/unix/sysv/linux/alpha/ioperm.c
diff --git a/packages/glibc/ports-2.16.0/490-alpha_alpha-add-fdatasync-support.patch b/packages/glibc/ports-2.16.0/490-alpha_alpha-add-fdatasync-support.patch
new file mode 100644
index 0000000..acf250d
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/490-alpha_alpha-add-fdatasync-support.patch
@@ -0,0 +1,126 @@
+2009-07-25  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/unix/sysv/linux/kernel-features.h: define 
+	__ASSUME_FDATASYNC. 
+	* sysdeps/unix/sysv/linux/fdatasync.c: New file.
+	* sysdeps/unix/sysv/linux/Makefile: compile fdatasync.c with
+	-fexceptions.
+	* sysdeps/unix/sysv/linux/syscalls.list: Remove fdatasync.
+
+ sysdeps/unix/sysv/linux/Makefile          |    1 
+ sysdeps/unix/sysv/linux/fdatasync.c       |   69 ++++++++++++++++++++++++++++++
+ sysdeps/unix/sysv/linux/kernel-features.h |    6 ++
+ sysdeps/unix/sysv/linux/syscalls.list     |    1 
+ 4 files changed, 76 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile glibc-2.13/sysdeps/unix/sysv/linux/Makefile
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/Makefile	2009-03-02 17:15:13.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/Makefile	2009-11-13 00:51:04.000000000 +0100
+@@ -21,6 +21,7 @@
+ 		   setfsuid setfsgid makedev epoll_pwait signalfd \
+ 		   eventfd eventfd_read eventfd_write prlimit
+ 
++CFLAGS-fdatasync.c = -fexceptions
+ CFLAGS-gethostid.c = -fexceptions
+ CFLAGS-tst-writev.c += "-DARTIFICIAL_LIMIT=0x80000000-__getpagesize()"
+ 
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/fdatasync.c	1970-01-01 01:00:00.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/fdatasync.c	2009-11-13 00:51:04.000000000 +0100
+@@ -0,0 +1,69 @@
++/* fdatasync -- synchronize at least the data part of a file with 
++   the underlying media. Linux version. 
++
++   Copyright (C) 2007 Free Software Foundation, Inc.
++   This file is part of the GNU C Library.
++
++   The GNU C Library is free software; you can redistribute it and/or
++   modify it under the terms of the GNU Lesser General Public
++   License as published by the Free Software Foundation; either
++   version 2.1 of the License, or (at your option) any later version.
++
++   The GNU C Library is distributed in the hope that it will be useful,
++   but WITHOUT ANY WARRANTY; without even the implied warranty of
++   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++   Lesser General Public License for more details.
++
++   You should have received a copy of the GNU Lesser General Public
++   License along with the GNU C Library; if not, write to the Free
++   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++   02111-1307 USA.  */
++
++#include <errno.h>
++#include <unistd.h>
++
++#include <sysdep-cancel.h>
++#include <sys/syscall.h>
++#include <bp-checks.h>
++
++#include <kernel-features.h>
++
++#if defined __NR_fdatasync && !defined __ASSUME_FDATASYNC
++static int __have_no_fdatasync;
++#endif
++
++static int
++do_fdatasync (int fd)
++{
++#ifdef __ASSUME_FDATASYNC
++  return INLINE_SYSCALL (fdatasync, 1, fd);
++#elif defined __NR_fdatasync
++  if (!__builtin_expect (__have_no_fdatasync, 0))
++    {
++      int result = INLINE_SYSCALL (fdatasync, 1, fd);
++      if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
++	return result;
++
++      __have_no_fdatasync = 1;
++    }
++#endif
++  return INLINE_SYSCALL (fsync, 1, fd);
++}
++
++int
++__fdatasync (int fd)
++{
++  if (SINGLE_THREAD_P)
++    return do_fdatasync (fd);
++
++  int oldtype = LIBC_CANCEL_ASYNC ();
++
++  int result = do_fdatasync (fd);
++
++  LIBC_CANCEL_RESET (oldtype);
++
++  return result;
++}
++
++weak_alias (__fdatasync, fdatasync)
++
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:50:45.000000000 +0100
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2009-11-13 00:51:04.000000000 +0100
+@@ -459,6 +459,12 @@
+ # define __ASSUME_FUTEX_LOCK_PI	1
+ #endif
+ 
++/* Support for fsyncdata syscall was added in 2.6.22 on alpha, but it
++   was already present in 2.0 kernels on other architectures.  */
++#if (!defined __alpha || __LINUX_KERNEL_VERSION >= 0x020616)
++# define __ASSUME_FDATASYNC	1
++#endif
++
+ /* Support for utimensat syscall was added in 2.6.22, on SH
+    only after 2.6.22-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020616 \
+diff -durN glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list
+--- glibc-2.13.orig/sysdeps/unix/sysv/linux/syscalls.list	2008-08-02 01:29:08.000000000 +0200
++++ glibc-2.13/sysdeps/unix/sysv/linux/syscalls.list	2009-11-13 00:51:04.000000000 +0100
+@@ -11,7 +11,6 @@
+ epoll_create1	EXTRA	epoll_create1	i:i	epoll_create1
+ epoll_ctl	EXTRA	epoll_ctl	i:iiip	epoll_ctl
+ epoll_wait	EXTRA	epoll_wait	Ci:ipii	epoll_wait
+-fdatasync	-	fdatasync	Ci:i	fdatasync
+ flock		-	flock		i:ii	__flock		flock
+ fork		-	fork		i:	__libc_fork	__fork fork
+ get_kernel_syms	EXTRA	get_kernel_syms	i:p	get_kernel_syms
diff --git a/packages/glibc/ports-2.16.0/530-alpha-fix-rtld-fPIC.patch b/packages/glibc/ports-2.16.0/530-alpha-fix-rtld-fPIC.patch
new file mode 100644
index 0000000..42faaa5
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/530-alpha-fix-rtld-fPIC.patch
@@ -0,0 +1,21 @@
+2009-05-26  Aurelien Jarno  <aurelien@aurel32.net>
+
+	* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
+
+ ports/sysdeps/alpha/Makefile |    3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff -durN glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/alpha/Makefile glibc-2.16.0/glibc-ports-2.16.0/sysdeps/alpha/Makefile
+--- glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/alpha/Makefile	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.16.0/glibc-ports-2.16.0/sysdeps/alpha/Makefile	2009-11-13 00:51:13.000000000 +0100
+@@ -35,7 +35,8 @@
+ 
+ ifeq ($(subdir),elf)
+ # The ld.so startup code cannot use literals until it self-relocates.
+-CFLAGS-rtld.c = -mbuild-constants
++# It uses more than 64k for the small data area.
++CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag)
+ endif
+ 
+ # Build everything with full IEEE math support, and with dynamic rounding;
+diff -durN glibc-2.16.0.orig/ports/sysdeps/alpha/Makefile glibc-2.16.0/ports/sysdeps/alpha/Makefile
diff --git a/packages/glibc/ports-2.16.0/560-ppc-atomic.patch b/packages/glibc/ports-2.16.0/560-ppc-atomic.patch
new file mode 100644
index 0000000..ee1cb90
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/560-ppc-atomic.patch
@@ -0,0 +1,415 @@
+sniped from suse
+
+Index: sysdeps/powerpc/bits/atomic.h
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/bits/atomic.h,v
+retrieving revision 1.17
+diff -u -a -p -r1.17 atomic.h
+
+diff -durN glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h glibc-2.13/sysdeps/powerpc/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/bits/atomic.h	2007-03-26 22:15:28.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -85,14 +85,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -102,14 +102,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpw	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stwcx.	%3,0,%1\n"			      \
++		        "	stwcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -118,12 +118,12 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (							      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b\n"				      \
+ 		      "   " __ARCH_ACQ_INSTR				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -132,11 +132,11 @@
+   ({									      \
+     __typeof (*mem) __val;						      \
+     __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		      "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-		      "		stwcx.	%3,0,%2\n"			      \
++		      "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++		      "		stwcx.	%2,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&r" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&r" (__val), "+Z" (*mem)			      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -144,12 +144,12 @@
+ #define __arch_atomic_exchange_and_add_32(mem, value) \
+   ({									      \
+     __typeof (*mem) __val, __tmp;					      \
+-    __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
+-		      "		add	%1,%0,%4\n"			      \
+-		      "		stwcx.	%1,0,%3\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
++		      "		add	%1,%0,%3\n"			      \
++		      "		stwcx.	%1,%y2\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		      : "b" (mem), "r" (value), "m" (*mem)		      \
++		      : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		      : "r" (value)					      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -157,12 +157,12 @@
+ #define __arch_atomic_increment_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		addi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+@@ -170,27 +170,27 @@
+ #define __arch_atomic_decrement_val_32(mem) \
+   ({									      \
+     __typeof (*(mem)) __val;						      \
+-    __asm __volatile ("1:	lwarx	%0,0,%2\n"			      \
++    __asm __volatile ("1:	lwarx	%0,%y1\n"			      \
+ 		      "		subi	%0,%0,1\n"			      \
+-		      "		stwcx.	%0,0,%2\n"			      \
++		      "		stwcx.	%0,%y1\n"			      \
+ 		      "		bne-	1b"				      \
+-		      : "=&b" (__val), "=m" (*mem)			      \
+-		      : "b" (mem), "m" (*mem)				      \
++		      : "=&b" (__val), "+Z" (*mem)			      \
++		      :							      \
+ 		      : "cr0", "memory");				      \
+     __val;								      \
+   })
+ 
+ #define __arch_atomic_decrement_if_positive_32(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	lwarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	lwarx	%0,%y2\n"			      \
+ 		       "	cmpwi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stwcx.	%1,0,%3\n"			      \
++		       "	stwcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*mem)	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc32/bits/atomic.h	2007-03-26 22:15:45.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc32/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -60,14 +60,14 @@
+ ({									      \
+   unsigned int __tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	lwarx	%0,0,%1" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%3,0,%1\n"				      \
++		    "	stwcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+diff -durN glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h
+--- glibc-2.13.orig/sysdeps/powerpc/powerpc64/bits/atomic.h	2007-03-26 22:16:03.000000000 +0200
++++ glibc-2.13/sysdeps/powerpc/powerpc64/bits/atomic.h	2009-11-13 00:51:19.000000000 +0100
+@@ -44,14 +44,14 @@
+ ({									      \
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile ("   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	 	      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_ACQ "\n"	 	      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -61,14 +61,14 @@
+   unsigned int __tmp, __tmp2;						      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+ 		    "   clrldi  %1,%1,32\n"				      \
+-		    "1:	lwarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	lwarx	%0,%y2" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%1,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stwcx.	%4,0,%2\n"				      \
++		    "	stwcx.	%4,%y2\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp), "=r" (__tmp2)			      \
+-		    : "b" (mem), "1" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "=r" (__tmp2), "+Z" (*(mem))	      \
++		    : "1" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -82,14 +82,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (							      \
+-		    "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	" __ARCH_ACQ_INSTR				      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -98,14 +98,14 @@
+ ({									      \
+   unsigned long	__tmp;							      \
+   __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		    "1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"		      \
++		    "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"		      \
+ 		    "	subf.	%0,%2,%0\n"				      \
+ 		    "	bne	2f\n"					      \
+-		    "	stdcx.	%3,0,%1\n"				      \
++		    "	stdcx.	%3,%y1\n"				      \
+ 		    "	bne-	1b\n"					      \
+ 		    "2:	"						      \
+-		    : "=&r" (__tmp)					      \
+-		    : "b" (mem), "r" (oldval), "r" (newval)		      \
++		    : "=&r" (__tmp), "+Z" (*(mem))			      \
++		    : "r" (oldval), "r" (newval)			      \
+ 		    : "cr0", "memory");					      \
+   __tmp != 0;								      \
+ })
+@@ -115,14 +115,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (						      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_ACQ "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	" __ARCH_ACQ_INSTR			      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -132,14 +132,14 @@
+       __typeof (*(mem)) __tmp;						      \
+       __typeof (mem)  __memp = (mem);					      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-		        "1:	ldarx	%0,0,%1" MUTEX_HINT_REL "\n"	      \
++		        "1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
+ 		        "	cmpd	%0,%2\n"			      \
+ 		        "	bne	2f\n"				      \
+-		        "	stdcx.	%3,0,%1\n"			      \
++		        "	stdcx.	%3,%y1\n"			      \
+ 		        "	bne-	1b\n"				      \
+ 		        "2:	"					      \
+-		        : "=&r" (__tmp)					      \
+-		        : "b" (__memp), "r" (oldval), "r" (newval)	      \
++		        : "=&r" (__tmp), "+Z" (*__memp)			      \
++		        : "r" (oldval), "r" (newval)			      \
+ 		        : "cr0", "memory");				      \
+       __tmp;								      \
+   })
+@@ -148,12 +148,12 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_ACQ "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_ACQ "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b\n"				      \
+ 		  " " __ARCH_ACQ_INSTR					      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -162,11 +162,11 @@
+     ({									      \
+       __typeof (*mem) __val;						      \
+       __asm __volatile (__ARCH_REL_INSTR "\n"				      \
+-			"1:	ldarx	%0,0,%2" MUTEX_HINT_REL "\n"	      \
+-			"	stdcx.	%3,0,%2\n"			      \
++			"1:	ldarx	%0,%y1" MUTEX_HINT_REL "\n"	      \
++			"	stdcx.	%2,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&r" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&r" (__val), "+Z" (*(mem))			      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -174,12 +174,12 @@
+ #define __arch_atomic_exchange_and_add_64(mem, value) \
+     ({									      \
+       __typeof (*mem) __val, __tmp;					      \
+-      __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
+-			"	add	%1,%0,%4\n"			      \
+-			"	stdcx.	%1,0,%3\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
++			"	add	%1,%0,%3\n"			      \
++			"	stdcx.	%1,%y2\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-			: "b" (mem), "r" (value), "m" (*mem)		      \
++			: "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++			: "r" (value)					      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -187,12 +187,12 @@
+ #define __arch_atomic_increment_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	addi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+@@ -200,27 +200,27 @@
+ #define __arch_atomic_decrement_val_64(mem) \
+     ({									      \
+       __typeof (*(mem)) __val;						      \
+-      __asm __volatile ("1:	ldarx	%0,0,%2\n"			      \
++      __asm __volatile ("1:	ldarx	%0,%y1\n"			      \
+ 			"	subi	%0,%0,1\n"			      \
+-			"	stdcx.	%0,0,%2\n"			      \
++			"	stdcx.	%0,%y1\n"			      \
+ 			"	bne-	1b"				      \
+-			: "=&b" (__val), "=m" (*mem)			      \
+-			: "b" (mem), "m" (*mem)				      \
++			: "=&b" (__val), "+Z" (*(mem))			      \
++			:						      \
+ 			: "cr0", "memory");				      \
+       __val;								      \
+     })
+ 
+ #define __arch_atomic_decrement_if_positive_64(mem) \
+   ({ int __val, __tmp;							      \
+-     __asm __volatile ("1:	ldarx	%0,0,%3\n"			      \
++     __asm __volatile ("1:	ldarx	%0,%y2\n"			      \
+ 		       "	cmpdi	0,%0,0\n"			      \
+ 		       "	addi	%1,%0,-1\n"			      \
+ 		       "	ble	2f\n"				      \
+-		       "	stdcx.	%1,0,%3\n"			      \
++		       "	stdcx.	%1,%y2\n"			      \
+ 		       "	bne-	1b\n"				      \
+ 		       "2:	" __ARCH_ACQ_INSTR			      \
+-		       : "=&b" (__val), "=&r" (__tmp), "=m" (*mem)	      \
+-		       : "b" (mem), "m" (*mem)				      \
++		       : "=&b" (__val), "=&r" (__tmp), "+Z" (*(mem))	      \
++		       :						      \
+ 		       : "cr0", "memory");				      \
+      __val;								      \
+   })
diff --git a/packages/glibc/ports-2.16.0/580-nptl-lowlevellock.patch b/packages/glibc/ports-2.16.0/580-nptl-lowlevellock.patch
new file mode 100644
index 0000000..185331c
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/580-nptl-lowlevellock.patch
@@ -0,0 +1,23 @@
+fix build error on arm like on hppa:
+
+arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes   -fPIC    -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports  -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h  -DPIC -DSHARED      -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1
+In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)
+../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)
+
+diff -durN glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.16.0/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
+--- glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.16.0/glibc-ports-2.16.0/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h	2009-11-13 00:51:23.000000000 +0100
+@@ -25,6 +25,7 @@
+ #include <atomic.h>
+ #include <sysdep.h>
+ #include <kernel-features.h>
++#include <tls.h>		/* Need THREAD_*, and header.*.  */
+ 
+ #define FUTEX_WAIT		0
+ #define FUTEX_WAKE		1
+diff -durN glibc-2.16.0.orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-2.16.0/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
diff --git a/packages/glibc/ports-2.16.0/610-fpu-cw-mips.patch b/packages/glibc/ports-2.16.0/610-fpu-cw-mips.patch
new file mode 100644
index 0000000..0c0daf3
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/610-fpu-cw-mips.patch
@@ -0,0 +1,15 @@
+http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html
+
+diff -durN glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/mips/fpu_control.h glibc-2.16.0/glibc-ports-2.16.0/sysdeps/mips/fpu_control.h
+--- glibc-2.16.0.orig/glibc-ports-2.16.0/sysdeps/mips/fpu_control.h	2009-05-16 10:36:20.000000000 +0200
++++ glibc-2.16.0/glibc-ports-2.16.0/sysdeps/mips/fpu_control.h	2009-11-13 00:51:31.000000000 +0100
+@@ -86,7 +86,7 @@
+ #define _FPU_RC_UP      0x2
+ #define _FPU_RC_DOWN    0x3
+ 
+-#define _FPU_RESERVED 0xfe3c0000  /* Reserved bits in cw */
++#define _FPU_RESERVED 0xfebc0000  /* Reserved bits in cw */
+ 
+ 
+ /* The fdlibm code requires strict IEEE double precision arithmetic,
+diff -durN glibc-2.16.0.orig/ports/sysdeps/mips/fpu_control.h glibc-2.16.0/ports/sysdeps/mips/fpu_control.h
diff --git a/packages/glibc/ports-2.16.0/630-mips_shn_undef-hack.patch b/packages/glibc/ports-2.16.0/630-mips_shn_undef-hack.patch
new file mode 100644
index 0000000..791d76c
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/630-mips_shn_undef-hack.patch
@@ -0,0 +1,16 @@
+diff -durN glibc-2.13.orig/elf/dl-lookup.c glibc-2.13/elf/dl-lookup.c
+--- glibc-2.13.orig/elf/dl-lookup.c	2009-03-30 23:14:32.000000000 +0200
++++ glibc-2.13/elf/dl-lookup.c	2009-11-13 00:51:36.000000000 +0100
+@@ -301,6 +301,12 @@
+ 	      /* FALLTHROUGH */
+ 	    case STB_GLOBAL:
+	    success:
++#ifdef __mips__
++	      /* HACK: MIPS marks its lazy evaluation stubs with SHN_UNDEF
++		 symbols, we skip them. */
++	      if (sym->st_shndx == SHN_UNDEF)
++		break;
++#endif
+ 	      /* Global definition.  Just what we need.  */
+ 	      result->s = sym;
+ 	      result->m = (struct link_map *) map;
diff --git a/packages/glibc/ports-2.16.0/640-alpha-atfcts.patch b/packages/glibc/ports-2.16.0/640-alpha-atfcts.patch
new file mode 100644
index 0000000..7a8a94a
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/640-alpha-atfcts.patch
@@ -0,0 +1,12 @@
+--- glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h	2010-07-27 14:34:39.000000000 +0300
++++ glibc-2.13/sysdeps/unix/sysv/linux/kernel-features.h.new	2011-03-10 18:54:37.686795979 +0200
+@@ -437,7 +437,8 @@
+    the code.  On PPC they were introduced in 2.6.17-rc1,
+    on SH in 2.6.19-rc1.  */
+ #if __LINUX_KERNEL_VERSION >= 0x020611 \
+-    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
++    && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613) \
++    && (!defined __alpha__)
+ # define __ASSUME_ATFCTS	1
+ #endif
+ 
diff --git a/packages/glibc/ports-2.16.0/650-syslog.patch b/packages/glibc/ports-2.16.0/650-syslog.patch
new file mode 100644
index 0000000..c20cafc
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/650-syslog.patch
@@ -0,0 +1,12 @@
+diff -durN glibc-cvs-2.9.orig/misc/syslog.c glibc-cvs-2.9/misc/syslog.c
+--- glibc-cvs-2.9.orig/misc/syslog.c	2009-06-01 10:16:50.000000000 +0200
++++ glibc-cvs-2.9/misc/syslog.c	2009-06-01 10:17:20.000000000 +0200
+@@ -152,7 +152,7 @@
+ #define	INTERNALLOG	LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID
+ 	/* Check for invalid bits. */
+ 	if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) {
+-		syslog(INTERNALLOG,
++		__syslog(INTERNALLOG,
+ 		    "syslog: unknown facility/priority: %x", pri);
+ 		pri &= LOG_PRIMASK|LOG_FACMASK;
+ 	}
diff --git a/packages/glibc/ports-2.16.0/660-debug-readlink_chk-readklinkat_chk.patch b/packages/glibc/ports-2.16.0/660-debug-readlink_chk-readklinkat_chk.patch
new file mode 100644
index 0000000..a5a7052
--- /dev/null
+++ b/packages/glibc/ports-2.16.0/660-debug-readlink_chk-readklinkat_chk.patch
@@ -0,0 +1,24 @@
+diff -dur glibc-cvs-2.9.orig/debug/readlink_chk.c glibc-cvs-2.9/debug/readlink_chk.c
+--- glibc-cvs-2.9.orig/debug/readlink_chk.c	2005-03-01 01:41:15.000000000 +0100
++++ glibc-cvs-2.9/debug/readlink_chk.c	2009-06-01 10:59:37.000000000 +0200
+@@ -25,7 +25,7 @@
+ 
+ 
+ ssize_t
+-__readlink_chk (const char *path, void *buf, size_t len, size_t buflen)
++__readlink_chk (const char *path, char *buf, size_t len, size_t buflen)
+ {
+   if (len > buflen)
+     __chk_fail ();
+diff -dur glibc-cvs-2.9.orig/debug/readlinkat_chk.c glibc-cvs-2.9/debug/readlinkat_chk.c
+--- glibc-cvs-2.9.orig/debug/readlinkat_chk.c	2006-04-24 18:56:12.000000000 +0200
++++ glibc-cvs-2.9/debug/readlinkat_chk.c	2009-06-01 11:07:26.000000000 +0200
+@@ -21,7 +21,7 @@
+ 
+ 
+ ssize_t
+-__readlinkat_chk (int fd, const char *path, void *buf, size_t len,
++__readlinkat_chk (int fd, const char *path, char *buf, size_t len,
+ 		  size_t buflen)
+ {
+   if (len > buflen)
author	Alexey Neyman <stilor@att.net>	2017-05-27 07:01:49 (GMT)
committer	Alexey Neyman <stilor@att.net>	2017-07-08 17:57:56 (GMT)
commit	57426168ad2c7e8367786ed466c86f6aeb49b3c3 (patch)
tree	61510389772124cc07aff4ab8b53f4fc6ed9a460 /packages/glibc
parent	e7deac3aad394325f9e6fc6fda41d34ec94a59e0 (diff)