From 161a19e4235041cd84ff37dde1aa93aac273d455 Mon Sep 17 00:00:00 2001 From: "Yann E. MORIN\"" Date: Sun, 23 Nov 2008 16:34:49 +0000 Subject: Add binutils-2.19 and associated patchset (vampirised from Gentoo). /trunk/patches/binutils/2.19/120-sh-targets.patch | 52 52 0 0 ++++ /trunk/patches/binutils/2.19/180-use-relro.patch | 14 14 0 0 + /trunk/patches/binutils/2.19/160-use-new-ld-dtags.patch | 14 14 0 0 + /trunk/patches/binutils/2.19/100-ppc64-pie.patch | 20 20 0 0 + /trunk/patches/binutils/2.19/190-libiberty-pic.patch | 14 14 0 0 + /trunk/patches/binutils/2.19/170-generate-gnu-hash.patch | 16 16 0 0 + /trunk/patches/binutils/2.19/110-RPATH_ENVVAR-smack.patch | 17 17 0 0 + /trunk/patches/binutils/2.19/140-pt-pax-flags-20081101.patch | 249 249 0 0 +++++++++++++++++ /trunk/patches/binutils/2.19/150-warn-textrel.patch | 48 48 0 0 +++ /trunk/patches/binutils/2.19/130-check_ldrunpath_length.patch | 31 31 0 0 ++ /trunk/config/binutils.in | 5 5 0 0 + 11 files changed, 480 insertions(+) diff --git a/config/binutils.in b/config/binutils.in index a72ebba..f262c6d 100644 --- a/config/binutils.in +++ b/config/binutils.in @@ -76,6 +76,10 @@ config BINUTILS_V_2_18_93 prompt "2.18.93 (EXPERIMENTAL)" depends on EXPERIMENTAL +config BINUTILS_V_2_19 + bool + prompt "2.19" + config BINUTILS_V_2_19_50_0_1 bool prompt "2.19.50.0.1 (EXPERIMENTAL)" @@ -101,6 +105,7 @@ config BINUTILS_VERSION default "2.18.91" if BINUTILS_V_2_18_91 default "2.18.92" if BINUTILS_V_2_18_92 default "2.18.93" if BINUTILS_V_2_18_93 + default "2.19" if BINUTILS_V_2_19 default "2.19.50.0.1" if BINUTILS_V_2_19_50_0_1 # CT_INSERT_VERSION_STRING_ABOVE # Don't remove above line! diff --git a/patches/binutils/2.19/100-ppc64-pie.patch b/patches/binutils/2.19/100-ppc64-pie.patch new file mode 100644 index 0000000..5543ca4 --- /dev/null +++ b/patches/binutils/2.19/100-ppc64-pie.patch @@ -0,0 +1,20 @@ +Original patch from Gentoo: +gentoo/src/patchsets/binutils/2.19/03_all_binutils-2.15.92.0.2-ppc64-pie.patch + +diff -durN binutils-2.19.orig/bfd/elf64-ppc.c binutils-2.19/bfd/elf64-ppc.c +--- binutils-2.19.orig/bfd/elf64-ppc.c 2008-10-09 14:18:24.000000000 +0200 ++++ binutils-2.19/bfd/elf64-ppc.c 2008-11-23 16:16:11.000000000 +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/2.19/110-RPATH_ENVVAR-smack.patch b/patches/binutils/2.19/110-RPATH_ENVVAR-smack.patch new file mode 100644 index 0000000..3638ae8 --- /dev/null +++ b/patches/binutils/2.19/110-RPATH_ENVVAR-smack.patch @@ -0,0 +1,17 @@ +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 + +diff -durN binutils-2.19.orig/configure binutils-2.19/configure +--- binutils-2.19.orig/configure 2008-09-04 04:18:16.000000000 +0200 ++++ binutils-2.19/configure 2008-11-23 16:22:02.000000000 +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 "$RPATH_ENVVAR" = PATH; then diff --git a/patches/binutils/2.19/120-sh-targets.patch b/patches/binutils/2.19/120-sh-targets.patch new file mode 100644 index 0000000..7cc0211 --- /dev/null +++ b/patches/binutils/2.19/120-sh-targets.patch @@ -0,0 +1,52 @@ +Original patch from Gentoo: +gentoo/src/patchsets/binutils/2.19/12_all_sh-targets.patch + +r10231 | lethal | 2005-05-02 09:58:00 -0400 (Mon, 02 May 2005) | 13 lines + +Likewise, binutils has no idea about any of these new targets either, so we +fix that up too.. now we're able to actually build a real toolchain for +sh2a_nofpu- and other more ineptly named toolchains (and yes, there are more +inept targets than that one, really. Go look, I promise). + +diff -durN binutils-2.19.orig/configure binutils-2.19/configure +--- binutils-2.19.orig/configure 2008-11-23 16:23:44.000000000 +0100 ++++ binutils-2.19/configure 2008-11-23 16:23:57.000000000 +0100 +@@ -2281,7 +2281,7 @@ + am33_2.0-*-linux*) + noconfigdirs="$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.orig/configure.ac binutils-2.19/configure.ac +--- binutils-2.19.orig/configure.ac 2008-10-16 15:45:42.000000000 +0200 ++++ binutils-2.19/configure.ac 2008-11-23 16:23:57.000000000 +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/2.19/130-check_ldrunpath_length.patch b/patches/binutils/2.19/130-check_ldrunpath_length.patch new file mode 100644 index 0000000..8a602b8 --- /dev/null +++ b/patches/binutils/2.19/130-check_ldrunpath_length.patch @@ -0,0 +1,31 @@ +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 +## +## 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) + +diff -durN binutils-2.19.orig/ld/emultempl/elf32.em binutils-2.19/ld/emultempl/elf32.em +--- binutils-2.19.orig/ld/emultempl/elf32.em 2008-09-07 06:02:31.000000000 +0200 ++++ binutils-2.19/ld/emultempl/elf32.em 2008-11-23 16:25:51.000000000 +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/2.19/140-pt-pax-flags-20081101.patch b/patches/binutils/2.19/140-pt-pax-flags-20081101.patch new file mode 100644 index 0000000..f424e4a --- /dev/null +++ b/patches/binutils/2.19/140-pt-pax-flags-20081101.patch @@ -0,0 +1,249 @@ +Original patch from Gentoo: +gentoo/src/patchsets/binutils/2.19/63_all_binutils-2.19-pt-pax-flags-20081101.patch + +diff -durN binutils-2.19.orig/bfd/elf-bfd.h binutils-2.19/bfd/elf-bfd.h +--- binutils-2.19.orig/bfd/elf-bfd.h 2008-08-21 01:28:58.000000000 +0200 ++++ binutils-2.19/bfd/elf-bfd.h 2008-11-23 16:31:09.000000000 +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.orig/bfd/elf.c binutils-2.19/bfd/elf.c +--- binutils-2.19.orig/bfd/elf.c 2008-10-09 14:18:23.000000000 +0200 ++++ binutils-2.19/bfd/elf.c 2008-11-23 16:31:09.000000000 +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; + } +@@ -5173,7 +5196,8 @@ + 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) \ +@@ -5181,6 +5205,7 @@ + && (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.orig/bfd/elflink.c binutils-2.19/bfd/elflink.c +--- binutils-2.19.orig/bfd/elflink.c 2008-08-22 10:32:39.000000000 +0200 ++++ binutils-2.19/bfd/elflink.c 2008-11-23 16:31:09.000000000 +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.orig/binutils/readelf.c binutils-2.19/binutils/readelf.c +--- binutils-2.19.orig/binutils/readelf.c 2008-09-17 11:00:44.000000000 +0200 ++++ binutils-2.19/binutils/readelf.c 2008-11-23 16:31:09.000000000 +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.orig/include/bfdlink.h binutils-2.19/include/bfdlink.h +--- binutils-2.19.orig/include/bfdlink.h 2008-08-17 05:12:50.000000000 +0200 ++++ binutils-2.19/include/bfdlink.h 2008-11-23 16:31:09.000000000 +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.orig/include/elf/common.h binutils-2.19/include/elf/common.h +--- binutils-2.19.orig/include/elf/common.h 2008-08-04 01:20:42.000000000 +0200 ++++ binutils-2.19/include/elf/common.h 2008-11-23 16:31:09.000000000 +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.orig/ld/emultempl/elf32.em binutils-2.19/ld/emultempl/elf32.em +--- binutils-2.19.orig/ld/emultempl/elf32.em 2008-11-23 16:30:36.000000000 +0100 ++++ binutils-2.19/ld/emultempl/elf32.em 2008-11-23 16:31:09.000000000 +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.orig/ld/ldgram.y binutils-2.19/ld/ldgram.y +--- binutils-2.19.orig/ld/ldgram.y 2008-07-06 15:38:36.000000000 +0200 ++++ binutils-2.19/ld/ldgram.y 2008-11-23 16:31:09.000000000 +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/2.19/150-warn-textrel.patch b/patches/binutils/2.19/150-warn-textrel.patch new file mode 100644 index 0000000..5e14f70 --- /dev/null +++ b/patches/binutils/2.19/150-warn-textrel.patch @@ -0,0 +1,48 @@ +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. + +diff -durN binutils-2.19.orig/bfd/elflink.c binutils-2.19/bfd/elflink.c +--- binutils-2.19.orig/bfd/elflink.c 2008-11-23 16:49:47.000000000 +0100 ++++ binutils-2.19/bfd/elflink.c 2008-11-23 16:49:14.000000000 +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.orig/ld/ldmain.c binutils-2.19/ld/ldmain.c +--- binutils-2.19.orig/ld/ldmain.c 2008-08-17 05:12:50.000000000 +0200 ++++ binutils-2.19/ld/ldmain.c 2008-11-23 16:52:37.000000000 +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/2.19/160-use-new-ld-dtags.patch b/patches/binutils/2.19/160-use-new-ld-dtags.patch new file mode 100644 index 0000000..a1dd72f --- /dev/null +++ b/patches/binutils/2.19/160-use-new-ld-dtags.patch @@ -0,0 +1,14 @@ +Original patch from Gentoo: +gentoo/src/patchsets/binutils/2.19/76_all_use-new-ld-dtags.patch + +diff -durN binutils-2.19.orig/ld/ldmain.c binutils-2.19/ld/ldmain.c +--- binutils-2.19.orig/ld/ldmain.c 2008-11-23 16:54:42.000000000 +0100 ++++ binutils-2.19/ld/ldmain.c 2008-11-23 16:56:16.000000000 +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/2.19/170-generate-gnu-hash.patch b/patches/binutils/2.19/170-generate-gnu-hash.patch new file mode 100644 index 0000000..b3ffd5e --- /dev/null +++ b/patches/binutils/2.19/170-generate-gnu-hash.patch @@ -0,0 +1,16 @@ +Original patch from Gentoo: +gentoo/src/patchsets/binutils/2.19/77_all_generate-gnu-hash.patch + +diff -durN binutils-2.19.orig/ld/ldmain.c binutils-2.19/ld/ldmain.c +--- binutils-2.19.orig/ld/ldmain.c 2008-11-23 16:58:24.000000000 +0100 ++++ binutils-2.19/ld/ldmain.c 2008-11-23 16:58:33.000000000 +0100 +@@ -266,6 +266,9 @@ + link_info.combreloc = TRUE; + link_info.strip_discarded = TRUE; + link_info.emit_hash = TRUE; ++#ifndef __mips__ ++ link_info.emit_gnu_hash = TRUE; ++#endif + link_info.callbacks = &link_callbacks; + link_info.input_bfds_tail = &link_info.input_bfds; + /* SVR4 linkers seem to set DT_INIT and DT_FINI based on magic _init diff --git a/patches/binutils/2.19/180-use-relro.patch b/patches/binutils/2.19/180-use-relro.patch new file mode 100644 index 0000000..e990e9a --- /dev/null +++ b/patches/binutils/2.19/180-use-relro.patch @@ -0,0 +1,14 @@ +Original patch from Gentoo: +gentoo/src/patchsets/binutils/2.19/78_all_use-relro.patch + +diff -durN binutils-2.19.orig/ld/ldmain.c binutils-2.19/ld/ldmain.c +--- binutils-2.19.orig/ld/ldmain.c 2008-11-23 16:59:24.000000000 +0100 ++++ binutils-2.19/ld/ldmain.c 2008-11-23 16:59:45.000000000 +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; + #ifndef __mips__ diff --git a/patches/binutils/2.19/190-libiberty-pic.patch b/patches/binutils/2.19/190-libiberty-pic.patch new file mode 100644 index 0000000..644ec1e --- /dev/null +++ b/patches/binutils/2.19/190-libiberty-pic.patch @@ -0,0 +1,14 @@ +Original patch from Gentoo: +gentoo/src/patchsets/binutils/2.19/91_all_libiberty-pic.patch + +diff -durN binutils-2.19.orig/libiberty/Makefile.in binutils-2.19/libiberty/Makefile.in +--- binutils-2.19.orig/libiberty/Makefile.in 2008-07-24 15:51:49.000000000 +0200 ++++ binutils-2.19/libiberty/Makefile.in 2008-11-23 17:03:33.000000000 +0100 +@@ -227,6 +227,7 @@ + $(AR) $(AR_FLAGS) $(TARGETLIB) \ + $(REQUIRED_OFILES) $(EXTRA_OFILES) $(LIBOBJS); \ + $(RANLIB) $(TARGETLIB); \ ++ cp $(TARGETLIB) ../ ; \ + cd ..; \ + else true; fi + -- cgit v0.10.2-6-g49f6