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-rw-r--r--patches/binutils/2.19.1/100-ppc64-pie.patch25
-rw-r--r--patches/binutils/2.19.1/110-RPATH_ENVVAR-smack.patch22
-rw-r--r--patches/binutils/2.19.1/120-sh-targets.patch57
-rw-r--r--patches/binutils/2.19.1/130-check_ldrunpath_length.patch36
-rw-r--r--patches/binutils/2.19.1/140-pt-pax-flags-20081101.patch254
-rw-r--r--patches/binutils/2.19.1/150-warn-textrel.patch53
-rw-r--r--patches/binutils/2.19.1/160-use-new-ld-dtags.patch19
-rw-r--r--patches/binutils/2.19.1/170-use-relro.patch19
-rw-r--r--patches/binutils/2.19.1/180-libiberty-pic.patch19
9 files changed, 504 insertions, 0 deletions
diff --git a/patches/binutils/2.19.1/100-ppc64-pie.patch b/patches/binutils/2.19.1/100-ppc64-pie.patch
new file mode 100644
index 0000000..7b22fb9
--- /dev/null
+++ b/patches/binutils/2.19.1/100-ppc64-pie.patch
@@ -0,0 +1,25 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/100-ppc64-pie.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/03_all_binutils-2.15.92.0.2-ppc64-pie.patch
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/bfd/elf64-ppc.c binutils-2.19.1/bfd/elf64-ppc.c
+--- binutils-2.19.1.orig/bfd/elf64-ppc.c 2008-10-09 14:18:24.000000000 +0200
++++ binutils-2.19.1/bfd/elf64-ppc.c 2009-03-08 11:56:59.000000000 +0100
+@@ -11294,7 +11294,12 @@
+ else if (!SYMBOL_REFERENCES_LOCAL (info, &h->elf)
+ && !is_opd
+ && r_type != R_PPC64_TOC)
+- outrel.r_info = ELF64_R_INFO (h->elf.dynindx, r_type);
++ {
++ outrel.r_info = ELF64_R_INFO (h->elf.dynindx, r_type);
++ if (h->elf.dynindx == -1
++ && h->elf.root.type == bfd_link_hash_undefweak)
++ memset (&outrel, 0, sizeof outrel);
++ }
+ else
+ {
+ /* This symbol is local, or marked to become local,
diff --git a/patches/binutils/2.19.1/110-RPATH_ENVVAR-smack.patch b/patches/binutils/2.19.1/110-RPATH_ENVVAR-smack.patch
new file mode 100644
index 0000000..49e8142
--- /dev/null
+++ b/patches/binutils/2.19.1/110-RPATH_ENVVAR-smack.patch
@@ -0,0 +1,22 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/110-RPATH_ENVVAR-smack.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/08_all_binutils-RPATH_ENVVAR-smack.patch
+
+http://sourceware.org/ml/binutils/2007-07/msg00401.html
+http://sourceware.org/bugzilla/show_bug.cgi?id=4970
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/configure binutils-2.19.1/configure
+--- binutils-2.19.1.orig/configure 2008-09-04 04:18:16.000000000 +0200
++++ binutils-2.19.1/configure 2009-03-08 11:57:00.000000000 +0100
+@@ -5601,6 +5601,7 @@
+ *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
+ *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
+ esac
++RPATH_ENVVAR="cant_touch_this_nah_nah_nah"
+
+ # On systems where the dynamic library environment variable is PATH,
+ if test "$RPATH_ENVVAR" = PATH; then
diff --git a/patches/binutils/2.19.1/120-sh-targets.patch b/patches/binutils/2.19.1/120-sh-targets.patch
new file mode 100644
index 0000000..5d1ecbe
--- /dev/null
+++ b/patches/binutils/2.19.1/120-sh-targets.patch
@@ -0,0 +1,57 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/120-sh-targets.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/12_all_sh-targets.patch
+
+r10231 | lethal | 2005-05-02 09:58:00 -0400 (Mon, 02 May 2005) | 13 lines
+
+Likewise, binutils has no idea about any of these new targets either, so we
+fix that up too.. now we're able to actually build a real toolchain for
+sh2a_nofpu- and other more ineptly named toolchains (and yes, there are more
+inept targets than that one, really. Go look, I promise).
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/configure binutils-2.19.1/configure
+--- binutils-2.19.1.orig/configure 2009-03-08 11:57:00.000000000 +0100
++++ binutils-2.19.1/configure 2009-03-08 11:57:00.000000000 +0100
+@@ -2281,7 +2281,7 @@
+ am33_2.0-*-linux*)
+ noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
+ ;;
+- sh-*-linux*)
++ sh*-*-linux*)
+ noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
+ ;;
+ sh*-*-pe|mips*-*-pe|*arm-wince-pe)
+@@ -2606,7 +2606,7 @@
+ romp-*-*)
+ noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
+ ;;
+- sh-*-* | sh64-*-*)
++ sh*-*-* | sh64-*-*)
+ case "${host}" in
+ i[3456789]86-*-vsta) ;; # don't add gprof back in
+ i[3456789]86-*-go32*) ;; # don't add gprof back in
+diff -durN binutils-2.19.1.orig/configure.ac binutils-2.19.1/configure.ac
+--- binutils-2.19.1.orig/configure.ac 2009-02-02 12:54:49.000000000 +0100
++++ binutils-2.19.1/configure.ac 2009-03-08 11:57:00.000000000 +0100
+@@ -530,7 +530,7 @@
+ am33_2.0-*-linux*)
+ noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
+ ;;
+- sh-*-linux*)
++ sh*-*-linux*)
+ noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
+ ;;
+ sh*-*-pe|mips*-*-pe|*arm-wince-pe)
+@@ -855,7 +855,7 @@
+ romp-*-*)
+ noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
+ ;;
+- sh-*-* | sh64-*-*)
++ sh*-*-* | sh64-*-*)
+ case "${host}" in
+ i[[3456789]]86-*-vsta) ;; # don't add gprof back in
+ i[[3456789]]86-*-go32*) ;; # don't add gprof back in
diff --git a/patches/binutils/2.19.1/130-check_ldrunpath_length.patch b/patches/binutils/2.19.1/130-check_ldrunpath_length.patch
new file mode 100644
index 0000000..755e792
--- /dev/null
+++ b/patches/binutils/2.19.1/130-check_ldrunpath_length.patch
@@ -0,0 +1,36 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/130-check_ldrunpath_length.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/42_all_012_check_ldrunpath_length.patch
+
+Originaly from Debian:
+## 012_check_ldrunpath_length.dpatch by Chris Chimelis <chris@debian.org>
+##
+## All lines beginning with `## DP:' are a description of the patch.
+## DP: Only generate an RPATH entry if LD_RUN_PATH is not empty, for
+## DP: cases where -rpath isn't specified. (#151024)
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/ld/emultempl/elf32.em binutils-2.19.1/ld/emultempl/elf32.em
+--- binutils-2.19.1.orig/ld/emultempl/elf32.em 2008-09-07 06:02:31.000000000 +0200
++++ binutils-2.19.1/ld/emultempl/elf32.em 2009-03-08 11:57:01.000000000 +0100
+@@ -1219,6 +1219,8 @@
+ && command_line.rpath == NULL)
+ {
+ lib_path = (const char *) getenv ("LD_RUN_PATH");
++ if ((lib_path) && (strlen (lib_path) == 0))
++ lib_path = NULL;
+ if (gld${EMULATION_NAME}_search_needed (lib_path, &n,
+ force))
+ break;
+@@ -1404,6 +1406,8 @@
+ rpath = command_line.rpath;
+ if (rpath == NULL)
+ rpath = (const char *) getenv ("LD_RUN_PATH");
++ if ((rpath) && (strlen (rpath) == 0))
++ rpath = NULL;
+ if (! (bfd_elf_size_dynamic_sections
+ (link_info.output_bfd, command_line.soname, rpath,
+ command_line.filter_shlib,
diff --git a/patches/binutils/2.19.1/140-pt-pax-flags-20081101.patch b/patches/binutils/2.19.1/140-pt-pax-flags-20081101.patch
new file mode 100644
index 0000000..26eac68
--- /dev/null
+++ b/patches/binutils/2.19.1/140-pt-pax-flags-20081101.patch
@@ -0,0 +1,254 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/140-pt-pax-flags-20081101.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/63_all_binutils-2.19-pt-pax-flags-20081101.patch
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/bfd/elf-bfd.h binutils-2.19.1/bfd/elf-bfd.h
+--- binutils-2.19.1.orig/bfd/elf-bfd.h 2008-08-21 01:28:58.000000000 +0200
++++ binutils-2.19.1/bfd/elf-bfd.h 2009-03-08 11:57:02.000000000 +0100
+@@ -1526,6 +1526,9 @@
+ /* Segment flags for the PT_GNU_STACK segment. */
+ unsigned int stack_flags;
+
++ /* Segment flags for the PT_PAX_FLAGS segment. */
++ unsigned int pax_flags;
++
+ /* Symbol version definitions in external objects. */
+ Elf_Internal_Verdef *verdef;
+
+diff -durN binutils-2.19.1.orig/bfd/elf.c binutils-2.19.1/bfd/elf.c
+--- binutils-2.19.1.orig/bfd/elf.c 2008-12-23 14:54:48.000000000 +0100
++++ binutils-2.19.1/bfd/elf.c 2009-03-08 11:57:02.000000000 +0100
+@@ -1136,6 +1136,7 @@
+ case PT_GNU_EH_FRAME: pt = "EH_FRAME"; break;
+ case PT_GNU_STACK: pt = "STACK"; break;
+ case PT_GNU_RELRO: pt = "RELRO"; break;
++ case PT_PAX_FLAGS: pt = "PAX_FLAGS"; break;
+ default: pt = NULL; break;
+ }
+ return pt;
+@@ -2442,6 +2443,9 @@
+ case PT_GNU_RELRO:
+ return _bfd_elf_make_section_from_phdr (abfd, hdr, index, "relro");
+
++ case PT_PAX_FLAGS:
++ return _bfd_elf_make_section_from_phdr (abfd, hdr, index, "pax_flags");
++
+ default:
+ /* Check for any processor-specific program segment types. */
+ bed = get_elf_backend_data (abfd);
+@@ -3404,6 +3408,11 @@
+ ++segs;
+ }
+
++ {
++ /* We need a PT_PAX_FLAGS segment. */
++ ++segs;
++ }
++
+ for (s = abfd->sections; s != NULL; s = s->next)
+ {
+ if ((s->flags & SEC_LOAD) != 0
+@@ -3983,6 +3992,20 @@
+ }
+ }
+
++ {
++ amt = sizeof (struct elf_segment_map);
++ m = bfd_zalloc (abfd, amt);
++ if (m == NULL)
++ goto error_return;
++ m->next = NULL;
++ m->p_type = PT_PAX_FLAGS;
++ m->p_flags = elf_tdata (abfd)->pax_flags;
++ m->p_flags_valid = 1;
++
++ *pm = m;
++ pm = &m->next;
++ }
++
+ free (sections);
+ elf_tdata (abfd)->segment_map = mfirst;
+ }
+@@ -5160,7 +5183,8 @@
+ 6. PT_TLS segment includes only SHF_TLS sections.
+ 7. SHF_TLS sections are only in PT_TLS or PT_LOAD segments.
+ 8. PT_DYNAMIC should not contain empty sections at the beginning
+- (with the possible exception of .dynamic). */
++ (with the possible exception of .dynamic).
++ 9. PT_PAX_FLAGS segments does not include any sections. */
+ #define IS_SECTION_IN_INPUT_SEGMENT(section, segment, bed) \
+ ((((segment->p_paddr \
+ ? IS_CONTAINED_BY_LMA (section, segment, segment->p_paddr) \
+@@ -5168,6 +5192,7 @@
+ && (section->flags & SEC_ALLOC) != 0) \
+ || IS_NOTE (segment, section)) \
+ && segment->p_type != PT_GNU_STACK \
++ && segment->p_type != PT_PAX_FLAGS \
+ && (segment->p_type != PT_TLS \
+ || (section->flags & SEC_THREAD_LOCAL)) \
+ && (segment->p_type == PT_LOAD \
+diff -durN binutils-2.19.1.orig/bfd/elflink.c binutils-2.19.1/bfd/elflink.c
+--- binutils-2.19.1.orig/bfd/elflink.c 2008-08-22 10:32:39.000000000 +0200
++++ binutils-2.19.1/bfd/elflink.c 2009-03-08 11:57:02.000000000 +0100
+@@ -5397,16 +5397,30 @@
+ return TRUE;
+
+ bed = get_elf_backend_data (output_bfd);
++ elf_tdata (output_bfd)->pax_flags = PF_NORANDEXEC;
++
++ if (info->execheap)
++ elf_tdata (output_bfd)->pax_flags |= PF_NOMPROTECT;
++ else if (info->noexecheap)
++ elf_tdata (output_bfd)->pax_flags |= PF_MPROTECT;
++
+ if (info->execstack)
+- elf_tdata (output_bfd)->stack_flags = PF_R | PF_W | PF_X;
++ {
++ elf_tdata (output_bfd)->stack_flags = PF_R | PF_W | PF_X;
++ elf_tdata (output_bfd)->pax_flags |= PF_EMUTRAMP;
++ }
+ else if (info->noexecstack)
+- elf_tdata (output_bfd)->stack_flags = PF_R | PF_W;
++ {
++ elf_tdata (output_bfd)->stack_flags = PF_R | PF_W;
++ elf_tdata (output_bfd)->pax_flags |= PF_NOEMUTRAMP;
++ }
+ else
+ {
+ bfd *inputobj;
+ asection *notesec = NULL;
+ int exec = 0;
+
++ elf_tdata (output_bfd)->pax_flags |= PF_NOEMUTRAMP;
+ for (inputobj = info->input_bfds;
+ inputobj;
+ inputobj = inputobj->link_next)
+@@ -5419,7 +5433,11 @@
+ if (s)
+ {
+ if (s->flags & SEC_CODE)
+- exec = PF_X;
++ {
++ elf_tdata (output_bfd)->pax_flags &= ~PF_NOEMUTRAMP;
++ elf_tdata (output_bfd)->pax_flags |= PF_EMUTRAMP;
++ exec = PF_X;
++ }
+ notesec = s;
+ }
+ else if (bed->default_execstack)
+diff -durN binutils-2.19.1.orig/binutils/readelf.c binutils-2.19.1/binutils/readelf.c
+--- binutils-2.19.1.orig/binutils/readelf.c 2008-09-17 11:00:44.000000000 +0200
++++ binutils-2.19.1/binutils/readelf.c 2009-03-08 11:57:02.000000000 +0100
+@@ -2505,6 +2505,7 @@
+ return "GNU_EH_FRAME";
+ case PT_GNU_STACK: return "GNU_STACK";
+ case PT_GNU_RELRO: return "GNU_RELRO";
++ case PT_PAX_FLAGS: return "PAX_FLAGS";
+
+ default:
+ if ((p_type >= PT_LOPROC) && (p_type <= PT_HIPROC))
+diff -durN binutils-2.19.1.orig/include/bfdlink.h binutils-2.19.1/include/bfdlink.h
+--- binutils-2.19.1.orig/include/bfdlink.h 2008-08-17 05:12:50.000000000 +0200
++++ binutils-2.19.1/include/bfdlink.h 2009-03-08 11:57:02.000000000 +0100
+@@ -319,6 +319,14 @@
+ /* TRUE if PT_GNU_RELRO segment should be created. */
+ unsigned int relro: 1;
+
++ /* TRUE if PT_PAX_FLAGS segment should be created with PF_NOMPROTECT
++ flags. */
++ unsigned int execheap: 1;
++
++ /* TRUE if PT_PAX_FLAGS segment should be created with PF_MPROTECT
++ flags. */
++ unsigned int noexecheap: 1;
++
+ /* TRUE if we should warn when adding a DT_TEXTREL to a shared object. */
+ unsigned int warn_shared_textrel: 1;
+
+diff -durN binutils-2.19.1.orig/include/elf/common.h binutils-2.19.1/include/elf/common.h
+--- binutils-2.19.1.orig/include/elf/common.h 2008-08-04 01:20:42.000000000 +0200
++++ binutils-2.19.1/include/elf/common.h 2009-03-08 11:57:02.000000000 +0100
+@@ -360,6 +360,7 @@
+ #define PT_SUNW_EH_FRAME PT_GNU_EH_FRAME /* Solaris uses the same value */
+ #define PT_GNU_STACK (PT_LOOS + 0x474e551) /* Stack flags */
+ #define PT_GNU_RELRO (PT_LOOS + 0x474e552) /* Read-only after relocation */
++#define PT_PAX_FLAGS (PT_LOOS + 0x5041580) /* PaX flags */
+
+ /* Program segment permissions, in program header p_flags field. */
+
+@@ -370,6 +371,21 @@
+ #define PF_MASKOS 0x0FF00000 /* New value, Oct 4, 1999 Draft */
+ #define PF_MASKPROC 0xF0000000 /* Processor-specific reserved bits */
+
++/* Flags to control PaX behavior. */
++
++#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 */
++
+ /* Values for section header, sh_type field. */
+
+ #define SHT_NULL 0 /* Section header table entry unused */
+diff -durN binutils-2.19.1.orig/ld/emultempl/elf32.em binutils-2.19.1/ld/emultempl/elf32.em
+--- binutils-2.19.1.orig/ld/emultempl/elf32.em 2009-03-08 11:57:01.000000000 +0100
++++ binutils-2.19.1/ld/emultempl/elf32.em 2009-03-08 11:57:02.000000000 +0100
+@@ -2146,6 +2146,16 @@
+ link_info.noexecstack = TRUE;
+ link_info.execstack = FALSE;
+ }
++ else if (strcmp (optarg, "execheap") == 0)
++ {
++ link_info.execheap = TRUE;
++ link_info.noexecheap = FALSE;
++ }
++ else if (strcmp (optarg, "noexecheap") == 0)
++ {
++ link_info.noexecheap = TRUE;
++ link_info.execheap = FALSE;
++ }
+ EOF
+
+ if test -n "$COMMONPAGESIZE"; then
+@@ -2229,6 +2239,8 @@
+ fprintf (file, _("\
+ -z execstack Mark executable as requiring executable stack\n"));
+ fprintf (file, _("\
++ -z execheap\t\tMark executable as requiring executable heap\n"));
++ fprintf (file, _("\
+ -z initfirst Mark DSO to be initialized first at runtime\n"));
+ fprintf (file, _("\
+ -z interpose Mark object to interpose all DSOs but executable\n"));
+@@ -2252,6 +2264,8 @@
+ -z nodump Mark DSO not available to dldump\n"));
+ fprintf (file, _("\
+ -z noexecstack Mark executable as not requiring executable stack\n"));
++ fprintf (file, _("\
++ -z noexecheap\tMark executable as not requiring executable heap\n"));
+ EOF
+
+ if test -n "$COMMONPAGESIZE"; then
+diff -durN binutils-2.19.1.orig/ld/ldgram.y binutils-2.19.1/ld/ldgram.y
+--- binutils-2.19.1.orig/ld/ldgram.y 2008-07-06 15:38:36.000000000 +0200
++++ binutils-2.19.1/ld/ldgram.y 2009-03-08 11:57:02.000000000 +0100
+@@ -1112,6 +1112,8 @@
+ $$ = exp_intop (0x6474e550);
+ else if (strcmp (s, "PT_GNU_STACK") == 0)
+ $$ = exp_intop (0x6474e551);
++ else if (strcmp (s, "PT_PAX_FLAGS") == 0)
++ $$ = exp_intop (0x65041580);
+ else
+ {
+ einfo (_("\
diff --git a/patches/binutils/2.19.1/150-warn-textrel.patch b/patches/binutils/2.19.1/150-warn-textrel.patch
new file mode 100644
index 0000000..dab77b1
--- /dev/null
+++ b/patches/binutils/2.19.1/150-warn-textrel.patch
@@ -0,0 +1,53 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/150-warn-textrel.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/66_all_binutils-2.18.50.0.2-warn-textrel.patch
+
+textrels are bad for forcing copy-on-write (this affects everyone),
+and for security/runtime code generation, this affects security ppl.
+But in either case, it doesn't matter who needs textrels, it's
+the very fact that they're needed at all.
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/bfd/elflink.c binutils-2.19.1/bfd/elflink.c
+--- binutils-2.19.1.orig/bfd/elflink.c 2009-03-08 11:57:02.000000000 +0100
++++ binutils-2.19.1/bfd/elflink.c 2009-03-08 11:57:02.000000000 +0100
+@@ -10820,14 +10820,12 @@
+ goto error_return;
+
+ /* Check for DT_TEXTREL (late, in case the backend removes it). */
+- if (info->warn_shared_textrel && info->shared)
++ o = bfd_get_section_by_name (dynobj, ".dynamic");
++ if (info->warn_shared_textrel && o != NULL)
+ {
+ bfd_byte *dyncon, *dynconend;
+
+ /* Fix up .dynamic entries. */
+- o = bfd_get_section_by_name (dynobj, ".dynamic");
+- BFD_ASSERT (o != NULL);
+-
+ dyncon = o->contents;
+ dynconend = o->contents + o->size;
+ for (; dyncon < dynconend; dyncon += bed->s->sizeof_dyn)
+@@ -10839,7 +10837,7 @@
+ if (dyn.d_tag == DT_TEXTREL)
+ {
+ info->callbacks->einfo
+- (_("%P: warning: creating a DT_TEXTREL in a shared object.\n"));
++ (_("%P: warning: creating a DT_TEXTREL in object.\n"));
+ break;
+ }
+ }
+diff -durN binutils-2.19.1.orig/ld/ldmain.c binutils-2.19.1/ld/ldmain.c
+--- binutils-2.19.1.orig/ld/ldmain.c 2008-08-17 05:12:50.000000000 +0200
++++ binutils-2.19.1/ld/ldmain.c 2009-03-08 11:57:02.000000000 +0100
+@@ -274,6 +274,7 @@
+ link_info.relax_pass = 1;
+ link_info.pei386_auto_import = -1;
+ link_info.spare_dynamic_tags = 5;
++ link_info.warn_shared_textrel = TRUE;
+ link_info.path_separator = ':';
+
+ ldfile_add_arch ("");
diff --git a/patches/binutils/2.19.1/160-use-new-ld-dtags.patch b/patches/binutils/2.19.1/160-use-new-ld-dtags.patch
new file mode 100644
index 0000000..35b7bc7
--- /dev/null
+++ b/patches/binutils/2.19.1/160-use-new-ld-dtags.patch
@@ -0,0 +1,19 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/160-use-new-ld-dtags.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/76_all_use-new-ld-dtags.patch
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/ld/ldmain.c binutils-2.19.1/ld/ldmain.c
+--- binutils-2.19.1.orig/ld/ldmain.c 2009-03-08 11:57:03.000000000 +0100
++++ binutils-2.19.1/ld/ldmain.c 2009-03-08 11:57:03.000000000 +0100
+@@ -262,6 +262,7 @@
+
+ link_info.allow_undefined_version = TRUE;
+ link_info.keep_memory = TRUE;
++ link_info.new_dtags = TRUE;
+ link_info.combreloc = TRUE;
+ link_info.strip_discarded = TRUE;
+ link_info.emit_hash = TRUE;
diff --git a/patches/binutils/2.19.1/170-use-relro.patch b/patches/binutils/2.19.1/170-use-relro.patch
new file mode 100644
index 0000000..2de47ab
--- /dev/null
+++ b/patches/binutils/2.19.1/170-use-relro.patch
@@ -0,0 +1,19 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/170-use-relro.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/78_all_use-relro.patch
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/ld/ldmain.c binutils-2.19.1/ld/ldmain.c
+--- binutils-2.19.1.orig/ld/ldmain.c 2009-03-08 11:57:03.000000000 +0100
++++ binutils-2.19.1/ld/ldmain.c 2009-03-08 11:57:03.000000000 +0100
+@@ -264,6 +264,7 @@
+ link_info.keep_memory = TRUE;
+ link_info.new_dtags = TRUE;
+ link_info.combreloc = TRUE;
++ link_info.relro = TRUE;
+ link_info.strip_discarded = TRUE;
+ link_info.emit_hash = TRUE;
+ link_info.callbacks = &link_callbacks;
diff --git a/patches/binutils/2.19.1/180-libiberty-pic.patch b/patches/binutils/2.19.1/180-libiberty-pic.patch
new file mode 100644
index 0000000..0c6a15f
--- /dev/null
+++ b/patches/binutils/2.19.1/180-libiberty-pic.patch
@@ -0,0 +1,19 @@
+Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/180-libiberty-pic.patch
+
+-= BEGIN original header =-
+Original patch from Gentoo:
+gentoo/src/patchsets/binutils/2.19/91_all_libiberty-pic.patch
+
+-= END original header =-
+
+diff -durN binutils-2.19.1.orig/libiberty/Makefile.in binutils-2.19.1/libiberty/Makefile.in
+--- binutils-2.19.1.orig/libiberty/Makefile.in 2008-07-24 15:51:49.000000000 +0200
++++ binutils-2.19.1/libiberty/Makefile.in 2009-03-08 11:57:03.000000000 +0100
+@@ -227,6 +227,7 @@
+ $(AR) $(AR_FLAGS) $(TARGETLIB) \
+ $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \
+ $(RANLIB) $(TARGETLIB); \
++ cp $(TARGETLIB) ../ ; \
+ cd ..; \
+ else true; fi
+