Add uClibc-0.9.29:

  - associated patch set
  - update the munging function to accomodate the new config variables
libfloat version was missing from the previous commit... :-(
Better handle the case where the sample directory already exist but isn't under revision control, and in case the destination file doesn't exist in the sample directory.

4 files changed, 494 insertions, 0 deletions

diff --git a/patches/uClibc/0.9.29/100-conditional-sched_affinity.patch b/patches/uClibc/0.9.29/100-conditional-sched_affinity.patch
new file mode 100644
index 0000000..509c42a
--- /dev/null
+++ b/patches/uClibc/0.9.29/100-conditional-sched_affinity.patch
@@ -0,0 +1,53 @@
+diff -ur uClibc-0.9.29/libc/sysdeps/linux/common/sched_getaffinity.c uClibc-0.9.29-patched/libc/sysdeps/linux/common/sched_getaffinity.c
+--- uClibc-0.9.29/libc/sysdeps/linux/common/sched_getaffinity.c	2007-02-12 16:52:32.000000000 -0600
++++ uClibc-0.9.29-patched/libc/sysdeps/linux/common/sched_getaffinity.c	2007-05-09 18:05:09.397411811 -0500
+@@ -29,6 +29,7 @@
+ #include <sys/param.h>
+ #include <sys/types.h>
+ 
++#ifdef __NR_sched_getaffinity
+ libc_hidden_proto(memset)
+ 
+ #define __NR___syscall_sched_getaffinity __NR_sched_getaffinity
+@@ -48,5 +49,15 @@
+ 	}
+ 	return res;
+ }
++#else
++/*
++int sched_getaffinity(pid_t pid, size_t cpusetsize, cpu_set_t *cpuset)
++{
++	__set_errno(ENOSYS);
++	return -1;
++}
++*/
+ #endif
+ #endif
++
++#endif
+diff -ur uClibc-0.9.29/libc/sysdeps/linux/common/sched_setaffinity.c uClibc-0.9.29-patched/libc/sysdeps/linux/common/sched_setaffinity.c
+--- uClibc-0.9.29/libc/sysdeps/linux/common/sched_setaffinity.c	2007-02-12 16:52:32.000000000 -0600
++++ uClibc-0.9.29-patched/libc/sysdeps/linux/common/sched_setaffinity.c	2007-05-09 18:05:09.397411811 -0500
+@@ -31,6 +31,7 @@
+ #include <sys/types.h>
+ #include <alloca.h>
+ 
++#ifdef __NR_sched_setaffinity
+ libc_hidden_proto(getpid)
+ 
+ #define __NR___syscall_sched_setaffinity __NR_sched_setaffinity
+@@ -74,5 +75,14 @@
+ 
+ 	return INLINE_SYSCALL (sched_setaffinity, 3, pid, cpusetsize, cpuset);
+ }
++#else
++/*
++int sched_setaffinity(pid_t pid, size_t cpusetsize, const cpu_set_t *cpuset)
++{
++	__set_errno(ENOSYS);
++	return -1;
++}
++*/
++#endif
+ #endif
+ #endif
diff --git a/patches/uClibc/0.9.29/200-uClibc-0.9.29-fix-fget_putc.patch.dont_apply b/patches/uClibc/0.9.29/200-uClibc-0.9.29-fix-fget_putc.patch.dont_apply
new file mode 100644
index 0000000..15d6149
--- /dev/null
+++ b/patches/uClibc/0.9.29/200-uClibc-0.9.29-fix-fget_putc.patch.dont_apply
@@ -0,0 +1,396 @@
+diff -ur uClibc-0.9.29/libc/inet/rpc/rcmd.c uClibc-0.9.29-patched/libc/inet/rpc/rcmd.c
+--- uClibc-0.9.29/libc/inet/rpc/rcmd.c	2007-01-10 11:46:19.000000000 -0600
++++ uClibc-0.9.29-patched/libc/inet/rpc/rcmd.c	2007-05-09 18:05:21.638421151 -0500
+@@ -126,7 +126,7 @@
+ libc_hidden_proto(listen)
+ libc_hidden_proto(sigsetmask)
+ libc_hidden_proto(getc_unlocked)
+-libc_hidden_proto(__fgetc_unlocked)
++//libc_hidden_proto(fgetc_unlocked)
+ libc_hidden_proto(fopen)
+ libc_hidden_proto(fclose)
+ libc_hidden_proto(fprintf)
+diff -ur uClibc-0.9.29/libc/inet/rpc/ruserpass.c uClibc-0.9.29-patched/libc/inet/rpc/ruserpass.c
+--- uClibc-0.9.29/libc/inet/rpc/ruserpass.c	2006-03-23 05:14:16.000000000 -0600
++++ uClibc-0.9.29-patched/libc/inet/rpc/ruserpass.c	2007-05-09 18:05:21.638421151 -0500
+@@ -63,7 +63,7 @@
+ libc_hidden_proto(fopen)
+ libc_hidden_proto(fclose)
+ libc_hidden_proto(getc_unlocked)
+-libc_hidden_proto(__fgetc_unlocked)
++//libc_hidden_proto(__fgetc_unlocked)
+ 
+ #define _(X)  (X)
+ /* #include "ftp_var.h" */
+diff -ur uClibc-0.9.29/libc/misc/error/error.c uClibc-0.9.29-patched/libc/misc/error/error.c
+--- uClibc-0.9.29/libc/misc/error/error.c	2006-05-04 09:44:13.000000000 -0500
++++ uClibc-0.9.29-patched/libc/misc/error/error.c	2007-05-09 18:05:21.646421810 -0500
+@@ -30,11 +30,14 @@
+ libc_hidden_proto(strerror)
+ libc_hidden_proto(fprintf)
+ libc_hidden_proto(exit)
++//#undef putc
+ libc_hidden_proto(putc)
++libc_hidden_proto(fputc)
+ libc_hidden_proto(vfprintf)
+ libc_hidden_proto(fflush)
+-libc_hidden_proto(fputc)
+-libc_hidden_proto(__fputc_unlocked)
++//#ifdef __UCLIBC_HAS_STDIO_PUTC_MACRO__
++libc_hidden_proto(fputc_unlocked)
++//#endif
+ 
+ /* This variable is incremented each time `error' is called.  */
+ unsigned int error_message_count = 0;
+diff -ur uClibc-0.9.29/libc/misc/ttyent/getttyent.c uClibc-0.9.29-patched/libc/misc/ttyent/getttyent.c
+--- uClibc-0.9.29/libc/misc/ttyent/getttyent.c	2006-12-07 17:24:02.000000000 -0600
++++ uClibc-0.9.29-patched/libc/misc/ttyent/getttyent.c	2007-05-09 18:05:21.646421810 -0500
+@@ -44,8 +44,10 @@
+ libc_hidden_proto(__fsetlocking)
+ libc_hidden_proto(rewind)
+ libc_hidden_proto(fgets_unlocked)
++//#undef getc_unlocked
+ libc_hidden_proto(getc_unlocked)
+-libc_hidden_proto(__fgetc_unlocked)
++//#undef fgetc_unlocked
++libc_hidden_proto(fgetc_unlocked)
+ libc_hidden_proto(fopen)
+ libc_hidden_proto(fclose)
+ libc_hidden_proto(abort)
+diff -ur uClibc-0.9.29/libc/pwd_grp/pwd_grp.c uClibc-0.9.29-patched/libc/pwd_grp/pwd_grp.c
+--- uClibc-0.9.29/libc/pwd_grp/pwd_grp.c	2007-04-13 03:32:18.000000000 -0500
++++ uClibc-0.9.29-patched/libc/pwd_grp/pwd_grp.c	2007-05-09 18:05:21.638421151 -0500
+@@ -43,11 +43,12 @@
+ libc_hidden_proto(strtoul)
+ libc_hidden_proto(rewind)
+ libc_hidden_proto(fgets_unlocked)
+-libc_hidden_proto(__fputc_unlocked)
+ libc_hidden_proto(sprintf)
+ libc_hidden_proto(fopen)
+ libc_hidden_proto(fclose)
+ libc_hidden_proto(fprintf)
++//#undef fputc_unlocked
++libc_hidden_proto(fputc_unlocked)
+ #ifdef __UCLIBC_HAS_XLOCALE__
+ libc_hidden_proto(__ctype_b_loc)
+ #elif __UCLIBC_HAS_CTYPE_TABLES__
+@@ -801,7 +802,7 @@
+ 
+ 			do {
+ 				if (!*m) {
+-					if (__fputc_unlocked('\n', f) >= 0) {
++					if (fputc_unlocked('\n', f) >= 0) {
+ 						rv = 0;
+ 					}
+ 					break;
+@@ -867,7 +868,7 @@
+ 		goto DO_UNLOCK;
+ 	}
+ 
+-	if (__fputc_unlocked('\n', stream) > 0) {
++	if (fputc_unlocked('\n', stream) > 0) {
+ 		rv = 0;
+ 	}
+ 
+diff -ur uClibc-0.9.29/libc/stdio/_scanf.c uClibc-0.9.29-patched/libc/stdio/_scanf.c
+--- uClibc-0.9.29/libc/stdio/_scanf.c	2007-01-20 12:32:10.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/_scanf.c	2007-05-09 18:05:21.642421481 -0500
+@@ -86,7 +86,8 @@
+ libc_hidden_proto(vsscanf)
+ libc_hidden_proto(fclose)
+ libc_hidden_proto(getc_unlocked)
+-libc_hidden_proto(__fgetc_unlocked)
++//#undef fgetc_unlocked
++libc_hidden_proto(fgetc_unlocked)
+ #ifdef __UCLIBC_HAS_WCHAR__
+ libc_hidden_proto(wcslen)
+ libc_hidden_proto(vfwscanf)
+diff -ur uClibc-0.9.29/libc/stdio/fgetc.c uClibc-0.9.29-patched/libc/stdio/fgetc.c
+--- uClibc-0.9.29/libc/stdio/fgetc.c	2006-01-15 16:41:03.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/fgetc.c	2007-05-09 18:05:21.642421481 -0500
+@@ -13,13 +13,13 @@
+ #undef getc
+ #undef getc_unlocked
+ 
+-libc_hidden_proto(__fgetc_unlocked)
++libc_hidden_proto(fgetc_unlocked)
+ 
+ #ifdef __DO_UNLOCKED
+ 
+ libc_hidden_proto(fflush_unlocked)
+ 
+-int __fgetc_unlocked(FILE *stream)
++int fgetc_unlocked(FILE *stream)
+ {
+ 	__STDIO_STREAM_VALIDATE(stream);
+ 
+@@ -73,26 +73,22 @@
+ 
+ 	return EOF;
+ }
+-libc_hidden_def(__fgetc_unlocked)
+-
+-libc_hidden_proto(fgetc_unlocked)
+-strong_alias(__fgetc_unlocked,fgetc_unlocked)
+ libc_hidden_def(fgetc_unlocked)
+ 
+ //libc_hidden_proto(__getc_unlocked)
+-//strong_alias(__fgetc_unlocked,__getc_unlocked)
++//strong_alias(fgetc_unlocked,__getc_unlocked)
+ //libc_hidden_def(__getc_unlocked)
+ 
+ libc_hidden_proto(getc_unlocked)
+-strong_alias(__fgetc_unlocked,getc_unlocked)
++strong_alias(fgetc_unlocked,getc_unlocked)
+ libc_hidden_def(getc_unlocked)
+ 
+ #ifndef __UCLIBC_HAS_THREADS__
+ libc_hidden_proto(fgetc)
+-strong_alias(__fgetc_unlocked,fgetc)
++strong_alias(fgetc_unlocked,fgetc)
+ libc_hidden_def(fgetc)
+ 
+-strong_alias(__fgetc_unlocked,getc)
++strong_alias(fgetc_unlocked,getc)
+ #endif
+ 
+ #elif defined __UCLIBC_HAS_THREADS__
+diff -ur uClibc-0.9.29/libc/stdio/fgets.c uClibc-0.9.29-patched/libc/stdio/fgets.c
+--- uClibc-0.9.29/libc/stdio/fgets.c	2006-01-15 16:41:03.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/fgets.c	2007-05-09 18:05:21.638421151 -0500
+@@ -10,8 +10,7 @@
+ libc_hidden_proto(fgets_unlocked)
+ 
+ #ifdef __DO_UNLOCKED
+-
+-libc_hidden_proto(__fgetc_unlocked)
++libc_hidden_proto(fgetc_unlocked)
+ 
+ char *fgets_unlocked(char *__restrict s, int n,
+ 					   register FILE * __restrict stream)
+@@ -38,7 +37,7 @@
+ 				break;
+ 			}
+ 		} else {
+-			if ((c = __fgetc_unlocked(stream)) == EOF) {
++			if ((c = fgetc_unlocked(stream)) == EOF) {
+ 				if (__FERROR_UNLOCKED(stream)) {
+ 					goto ERROR;
+ 				}
+diff -ur uClibc-0.9.29/libc/stdio/fputc.c uClibc-0.9.29-patched/libc/stdio/fputc.c
+--- uClibc-0.9.29/libc/stdio/fputc.c	2007-04-14 12:03:18.000000000 -0500
++++ uClibc-0.9.29-patched/libc/stdio/fputc.c	2007-05-09 20:50:51.350629927 -0500
+@@ -16,7 +16,7 @@
+ 
+ #ifdef __DO_UNLOCKED
+ 
+-int __fputc_unlocked(int c, register FILE *stream)
++int fputc_unlocked(int c, register FILE *stream)
+ {
+ 	__STDIO_STREAM_VALIDATE(stream);
+ 
+@@ -70,22 +70,22 @@
+  BAD:
+ 	return EOF;
+ }
+-libc_hidden_def(__fputc_unlocked)
++libc_hidden_def(fputc_unlocked)
+ 
+ /* exposing these would be fundamentally *wrong*! fix you, instead! */
+ /* libc_hidden_proto(fputc_unlocked) */
+-strong_alias(__fputc_unlocked,fputc_unlocked)
++/* strong_alias(__fputc_unlocked,fputc_unlocked) */
+ /* exposing these would be fundamentally *wrong*! fix you, instead! */
+ /* libc_hidden_def(fputc_unlocked) */
+ 
+ libc_hidden_proto(putc_unlocked)
+-strong_alias(__fputc_unlocked,putc_unlocked)
++strong_alias(fputc_unlocked,putc_unlocked)
+ libc_hidden_def(putc_unlocked)
+ #ifndef __UCLIBC_HAS_THREADS__
+-strong_alias(__fputc_unlocked,fputc)
++strong_alias(fputc_unlocked,fputc)
+ 
+ libc_hidden_proto(putc)
+-strong_alias(__fputc_unlocked,putc)
++strong_alias(fputc_unlocked,putc)
+ libc_hidden_def(putc)
+ #endif
+ 
+diff -ur uClibc-0.9.29/libc/stdio/getchar.c uClibc-0.9.29-patched/libc/stdio/getchar.c
+--- uClibc-0.9.29/libc/stdio/getchar.c	2006-12-19 22:30:25.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/getchar.c	2007-05-09 18:05:21.642421481 -0500
+@@ -7,7 +7,8 @@
+ 
+ #include "_stdio.h"
+ 
+-libc_hidden_proto(__fgetc_unlocked)
++//#undef fgetc_unlocked
++libc_hidden_proto(fgetc_unlocked)
+ 
+ #undef getchar
+ #ifdef __DO_UNLOCKED
+diff -ur uClibc-0.9.29/libc/stdio/getdelim.c uClibc-0.9.29-patched/libc/stdio/getdelim.c
+--- uClibc-0.9.29/libc/stdio/getdelim.c	2006-02-13 02:52:46.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/getdelim.c	2007-05-09 18:05:21.642421481 -0500
+@@ -11,8 +11,8 @@
+ #include "_stdio.h"
+ 
+ libc_hidden_proto(getdelim)
+-
+-libc_hidden_proto(__fgetc_unlocked)
++//#undef fgetc_unlocked
++libc_hidden_proto(fgetc_unlocked)
+ 
+ /* Note: There is a defect in this function.  (size_t vs ssize_t). */
+ 
+diff -ur uClibc-0.9.29/libc/stdio/old_vfprintf.c uClibc-0.9.29-patched/libc/stdio/old_vfprintf.c
+--- uClibc-0.9.29/libc/stdio/old_vfprintf.c	2006-01-22 13:35:08.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/old_vfprintf.c	2007-05-09 18:05:21.642421481 -0500
+@@ -149,7 +149,8 @@
+ libc_hidden_proto(strnlen)
+ libc_hidden_proto(memcpy)
+ libc_hidden_proto(putc_unlocked)
+-libc_hidden_proto(__fputc_unlocked)
++//#undef fputc_unlocked
++libc_hidden_proto(fputc_unlocked)
+ libc_hidden_proto(__glibc_strerror_r)
+ 
+ /*  #undef __UCLIBC_HAS_FLOATS__ */
+diff -ur uClibc-0.9.29/libc/stdio/putchar.c uClibc-0.9.29-patched/libc/stdio/putchar.c
+--- uClibc-0.9.29/libc/stdio/putchar.c	2006-01-13 18:58:03.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/putchar.c	2007-05-09 18:05:21.642421481 -0500
+@@ -7,7 +7,8 @@
+ 
+ #include "_stdio.h"
+ 
+-libc_hidden_proto(__fputc_unlocked)
++//#undef fputc_unlocked
++libc_hidden_proto(fputc_unlocked)
+ 
+ #undef putchar
+ #ifdef __DO_UNLOCKED
+diff -ur uClibc-0.9.29/libc/stdio/puts.c uClibc-0.9.29-patched/libc/stdio/puts.c
+--- uClibc-0.9.29/libc/stdio/puts.c	2006-01-13 18:58:03.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/puts.c	2007-05-09 18:05:21.642421481 -0500
+@@ -7,7 +7,8 @@
+ 
+ #include "_stdio.h"
+ 
+-libc_hidden_proto(__fputc_unlocked)
++//#undef fputc_unlocked
++libc_hidden_proto(fputc_unlocked)
+ libc_hidden_proto(fputs_unlocked)
+ 
+ int puts(register const char * __restrict s)
+@@ -25,7 +26,7 @@
+ 	/* Note: Nonportable as fputs need only return nonnegative on success. */
+ 	if ((n = fputs_unlocked(s, stream)) != EOF) {
+ 		++n;
+-		if (__fputc_unlocked('\n', stream) == EOF) {
++		if (fputc_unlocked('\n', stream) == EOF) {
+ 			n = EOF;
+ 		}
+ 	}
+diff -ur uClibc-0.9.29/libc/stdio/putwchar.c uClibc-0.9.29-patched/libc/stdio/putwchar.c
+--- uClibc-0.9.29/libc/stdio/putwchar.c	2006-01-14 14:16:19.000000000 -0600
++++ uClibc-0.9.29-patched/libc/stdio/putwchar.c	2007-05-09 18:05:21.642421481 -0500
+@@ -22,7 +22,8 @@
+ 
+ #elif defined __UCLIBC_HAS_THREADS__
+ 
+-libc_hidden_proto(__fputc_unlocked)
++//#undef fputc_unlocked
++libc_hidden_proto(fputc_unlocked)
+ /* psm: should this be fputwc? */
+ libc_hidden_proto(fputc)
+ 
+diff -ur uClibc-0.9.29/libc/sysdeps/linux/common/bits/uClibc_stdio.h uClibc-0.9.29-patched/libc/sysdeps/linux/common/bits/uClibc_stdio.h
+--- uClibc-0.9.29/libc/sysdeps/linux/common/bits/uClibc_stdio.h	2007-01-28 07:16:58.000000000 -0600
++++ uClibc-0.9.29-patched/libc/sysdeps/linux/common/bits/uClibc_stdio.h	2007-05-09 20:56:02.408110608 -0500
+@@ -381,33 +381,29 @@
+ # define __FEOF(__stream)		__FEOF_UNLOCKED(__stream)
+ #endif
+ 
+-extern int __fgetc_unlocked(FILE *__stream);
+-extern int __fputc_unlocked(int __c, FILE *__stream);
+-
+ /* First define the default definitions.
+    They are overridden below as necessary. */
+-#define __FGETC_UNLOCKED(__stream)		(__fgetc_unlocked)((__stream))
++#define __FGETC_UNLOCKED(__stream)		(fgetc_unlocked)((__stream))
+ #define __FGETC(__stream)			(fgetc)((__stream))
+-#define __GETC_UNLOCKED_MACRO(__stream)		(__fgetc_unlocked)((__stream))
+-#define __GETC_UNLOCKED(__stream)		(__fgetc_unlocked)((__stream))
++#define __GETC_UNLOCKED_MACRO(__stream)		(fgetc_unlocked)((__stream))
++#define __GETC_UNLOCKED(__stream)		(fgetc_unlocked)((__stream))
+ #define __GETC(__stream)			(fgetc)((__stream))
+ 
+-#define __FPUTC_UNLOCKED(__c, __stream)		(__fputc_unlocked)((__c),(__stream))
++#define __FPUTC_UNLOCKED(__c, __stream)		(fputc_unlocked)((__c),(__stream))
+ #define __FPUTC(__c, __stream)			(fputc)((__c),(__stream))
+-#define __PUTC_UNLOCKED_MACRO(__c, __stream)	(__fputc_unlocked)((__c),(__stream))
+-#define __PUTC_UNLOCKED(__c, __stream)		(__fputc_unlocked)((__c),(__stream))
++#define __PUTC_UNLOCKED_MACRO(__c, __stream)	(fputc_unlocked)((__c),(__stream))
++#define __PUTC_UNLOCKED(__c, __stream)		(fputc_unlocked)((__c),(__stream))
+ #define __PUTC(__c, __stream)			(fputc)((__c),(__stream))
+ 
+ 
+ #ifdef __STDIO_GETC_MACRO
+-
+ extern FILE *__stdin;			/* For getchar() macro. */
+ 
+ # undef  __GETC_UNLOCKED_MACRO
+ # define __GETC_UNLOCKED_MACRO(__stream)				\
+ 		( ((__stream)->__bufpos < (__stream)->__bufgetc_u)	\
+ 		  ? (*(__stream)->__bufpos++)				\
+-		  : __fgetc_unlocked(__stream) )
++		  : fgetc_unlocked(__stream) )
+ 
+ # if 0
+ 	/* Classic macro approach.  getc{_unlocked} can have side effects. */
+@@ -453,20 +449,17 @@
+ #  endif
+ # endif
+ 
+-#else
+-
+ #endif /* __STDIO_GETC_MACRO */
+ 
+ 
+ #ifdef __STDIO_PUTC_MACRO
+-
+ extern FILE *__stdout;			/* For putchar() macro. */
+ 
+ # undef  __PUTC_UNLOCKED_MACRO
+ # define __PUTC_UNLOCKED_MACRO(__c, __stream)				\
+ 		( ((__stream)->__bufpos < (__stream)->__bufputc_u)	\
+ 		  ? (*(__stream)->__bufpos++) = (__c)			\
+-		  : __fputc_unlocked((__c),(__stream)) )
++		  : (fputc_unlocked((__c),(__stream)) )
+ 
+ # if 0
+ 	/* Classic macro approach.  putc{_unlocked} can have side effects.*/
+@@ -489,7 +482,8 @@
+ 		}) )
+ 
+ #  undef  __PUTC_UNLOCKED
+-#  define __PUTC_UNLOCKED(__c, __stream)	__FPUTC_UNLOCKED((__c), (__stream))
++#  define __PUTC_UNLOCKED(__c, __stream)				\
++					__FPUTC_UNLOCKED((__c), (__stream))
+ 
+ #  ifdef __UCLIBC_HAS_THREADS__
+ #   undef  __FPUTC
+diff -ur uClibc-0.9.29/libc/unistd/getpass.c uClibc-0.9.29-patched/libc/unistd/getpass.c
+--- uClibc-0.9.29/libc/unistd/getpass.c	2006-07-05 05:58:38.000000000 -0500
++++ uClibc-0.9.29-patched/libc/unistd/getpass.c	2007-05-09 18:05:21.642421481 -0500
+@@ -36,7 +36,8 @@
+ libc_hidden_proto(fputs)
+ libc_hidden_proto(fputc)
+ libc_hidden_proto(putc)
+-libc_hidden_proto(__fputc_unlocked)
++//#undef fputc_unlocked
++libc_hidden_proto(fputc_unlocked)
+ 
+ /* It is desirable to use this bit on systems that have it.
+    The only bit of terminal state we want to twiddle is echoing, which is
diff --git a/patches/uClibc/0.9.29/300-fix-gethostent_r-failure-retval.patch b/patches/uClibc/0.9.29/300-fix-gethostent_r-failure-retval.patch
new file mode 100644
index 0000000..7b246c1
--- /dev/null
+++ b/patches/uClibc/0.9.29/300-fix-gethostent_r-failure-retval.patch
@@ -0,0 +1,12 @@
+diff -ur uClibc-0.9.29/libc/inet/resolv.c uClibc-0.9.29-patched/libc/inet/resolv.c
+--- uClibc-0.9.29/libc/inet/resolv.c	2007-04-23 12:01:05.000000000 -0500
++++ uClibc-0.9.29-patched/libc/inet/resolv.c	2007-05-09 18:05:33.563404419 -0500
+@@ -1700,7 +1700,7 @@
+ int gethostent_r(struct hostent *result_buf, char *buf, size_t buflen,
+ 	struct hostent **result, int *h_errnop)
+ {
+-    int ret;
++    int ret = HOST_NOT_FOUND;
+ 
+     __UCLIBC_MUTEX_LOCK(mylock);
+     if (__gethostent_fp == NULL) {
diff --git a/patches/uClibc/0.9.29/400-bits_sysnum_h.patch b/patches/uClibc/0.9.29/400-bits_sysnum_h.patch
new file mode 100644
index 0000000..595a22e
--- /dev/null
+++ b/patches/uClibc/0.9.29/400-bits_sysnum_h.patch
@@ -0,0 +1,33 @@
+YEM-20070519:
+bits/sysnum.h needs a cross compiler to be built. Fortunately, this
+header is not needed to build gcc. Move generation of this header.
+
+Index: uClibc/Makefile.in
+===================================================================
+--- uClibc/Makefile.in	(revision 18651)
++++ uClibc/Makefile.in	(working copy)
+@@ -91,6 +91,11 @@
+ 			$(LN) -fs $$i .; \
+ 		done; \
+ 	fi
++ifeq ($(UCLIBC_HAS_LOCALE),y)
++	$(MAKE) locale_headers
++endif
++
++pregen: headers
+ 	$(Q)\
+ 	set -e; \
+ 	cd $(top_builddir); \
+@@ -102,12 +107,7 @@
+ 	else \
+ 		mv -f $$tmp include/bits/sysnum.h; \
+ 	fi
+-ifeq ($(UCLIBC_HAS_LOCALE),y)
+-	$(MAKE) locale_headers
+-endif
+ 
+-pregen: headers
+-
+ install: install_runtime install_dev
+ 
+