diff options
author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2009-02-02 22:00:18 (GMT) |
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committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2009-02-02 22:00:18 (GMT) |
commit | b60a8806c675ffeba75a61a9021f61b858c7a0b6 (patch) | |
tree | 6616365f31ca9b18820afe26afdaa88b67eac7ec /patches/glibc/2_9/100-ssp-compat.patch | |
parent | cb8cfd3d80fa3419cae04fc47da2ffd276e416a7 (diff) |
Add a patchset for glibc 2_9. Vampirised from the gentoo repository.
/trunk/patches/glibc/2_9/500-ppc-glibc-2.9-atomic.patch | 414 414 0 0 ++++++++++
/trunk/patches/glibc/2_9/140-regex-BZ9697.patch | 111 111 0 0 +++
/trunk/patches/glibc/2_9/190-queue-header-updates.patch | 89 89 0 0 ++
/trunk/patches/glibc/2_9/370-hppa_glibc-2.7-hppa-nptl-carlos.patch | 249 249 0 0 ++++++
/trunk/patches/glibc/2_9/450-alpha-glibc-2.5-no-page-header.patch | 32 32 0 0 +
/trunk/patches/glibc/2_9/270-ldbl-nexttowardf.patch | 68 68 0 0 ++
/trunk/patches/glibc/2_9/330-2.3.3-china.patch | 35 35 0 0 +
/trunk/patches/glibc/2_9/340-new-valencian-locale.patch | 120 120 0 0 +++
/trunk/patches/glibc/2_9/410-2.9-fnmatch.patch | 64 64 0 0 ++
/trunk/patches/glibc/2_9/350-2.4-undefine-__i686.patch | 47 47 0 0 +
/trunk/patches/glibc/2_9/160-i386-x86_64-revert-clone-cfi.patch | 53 53 0 0 +
/trunk/patches/glibc/2_9/420-dont-build-timezone.patch | 19 19 0 0 +
/trunk/patches/glibc/2_9/150-regex-BZ697.patch | 28 28 0 0 +
/trunk/patches/glibc/2_9/290-no-inline-gmon.patch | 38 38 0 0 +
/trunk/patches/glibc/2_9/280-section-comments.patch | 29 29 0 0 +
/trunk/patches/glibc/2_9/180-math-tests.patch | 72 72 0 0 ++
/trunk/patches/glibc/2_9/120-_nss_dns_gethostbyaddr2_r-check-and-adjust-the-buffer-alignment.patch | 35 35 0 0 +
/trunk/patches/glibc/2_9/250-resolv-dynamic.patch | 44 44 0 0 +
/trunk/patches/glibc/2_9/300-2.9-check_native-headers.patch | 22 22 0 0 +
/trunk/patches/glibc/2_9/310-2.3.6-fix-pr631.patch | 50 50 0 0 +
/trunk/patches/glibc/2_9/130-add_prio-macros.patch | 26 26 0 0 +
/trunk/patches/glibc/2_9/260-fadvise64_64.patch | 30 30 0 0 +
/trunk/patches/glibc/2_9/440-alpha-glibc-2.4-xstat.patch | 249 249 0 0 ++++++
/trunk/patches/glibc/2_9/170-2.10-dns-no-gethostbyname4.patch | 35 35 0 0 +
/trunk/patches/glibc/2_9/230-2.3.3-localedef-fix-trampoline.patch | 74 74 0 0 ++
/trunk/patches/glibc/2_9/360-2.8-nscd-one-fork.patch | 45 45 0 0 +
/trunk/patches/glibc/2_9/480-alpha-glibc-2.8-cache-shape.patch | 18 18 0 0 +
/trunk/patches/glibc/2_9/210-2.9-strlen-hack.patch | 109 109 0 0 +++
/trunk/patches/glibc/2_9/320-2.9-assume-pipe2.patch | 59 59 0 0 +
/trunk/patches/glibc/2_9/100-ssp-compat.patch | 193 193 0 0 +++++
/trunk/patches/glibc/2_9/110-respect-env-CPPFLAGS.patch | 30 30 0 0 +
/trunk/patches/glibc/2_9/220-manual-no-perl.patch | 29 29 0 0 +
/trunk/patches/glibc/2_9/390-2.3.3_pre20040117-pt_pax.patch | 35 35 0 0 +
/trunk/patches/glibc/2_9/460-alpha-glibc-2.5-no-asm-elf-header.patch | 38 38 0 0 +
/trunk/patches/glibc/2_9/400-tests-sandbox-libdl-paths.patch | 198 198 0 0 +++++
/trunk/patches/glibc/2_9/240-i386-LOAD_PIC_REG.patch | 23 23 0 0 +
/trunk/patches/glibc/2_9/200-awk-in-C-locale.patch | 23 23 0 0 +
/trunk/patches/glibc/2_9/430-2.7-cross-compile-nptl.patch | 57 57 0 0 +
/trunk/patches/glibc/2_9/380-2.3.6-dl_execstack-PaX-support.patch | 71 71 0 0 ++
/trunk/patches/glibc/2_9/490-ptr-mangling.patch | 114 114 0 0 +++
/trunk/patches/glibc/2_9/470-alpha-glibc-2.8-creat.patch | 19 19 0 0 +
41 files changed, 3094 insertions(+)
Diffstat (limited to 'patches/glibc/2_9/100-ssp-compat.patch')
-rw-r--r-- | patches/glibc/2_9/100-ssp-compat.patch | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/patches/glibc/2_9/100-ssp-compat.patch b/patches/glibc/2_9/100-ssp-compat.patch new file mode 100644 index 0000000..b51bc33 --- /dev/null +++ b/patches/glibc/2_9/100-ssp-compat.patch @@ -0,0 +1,193 @@ +Original patch from: gentoo/src/patchsets/glibc/2.9/0010_all_glibc-2.7-ssp-compat.patch + +-= BEGIN original header =- +Add backwards compat support for gcc-3.x ssp ... older ssp versions +used __guard and __stack_smash_handler symbols while gcc-4.1 and newer +uses __stack_chk_guard and __stack_chk_fail. + +-= END original header =- + +diff -durN glibc-2_9.orig/Versions.def glibc-2_9/Versions.def +--- glibc-2_9.orig/Versions.def 2008-08-01 19:13:40.000000000 +0200 ++++ glibc-2_9/Versions.def 2009-02-02 22:00:33.000000000 +0100 +@@ -113,6 +113,9 @@ + GLIBC_2.0 + GLIBC_2.1 + GLIBC_2.3 ++%ifdef ENABLE_OLD_SSP_COMPAT ++ GLIBC_2.3.2 ++%endif + GLIBC_2.4 + GLIBC_PRIVATE + } +diff -durN glibc-2_9.orig/config.h.in glibc-2_9/config.h.in +--- glibc-2_9.orig/config.h.in 2007-03-26 22:40:08.000000000 +0200 ++++ glibc-2_9/config.h.in 2009-02-02 22:00:32.000000000 +0100 +@@ -42,6 +42,9 @@ + assembler instructions per line. Default is `;' */ + #undef ASM_LINE_SEP + ++/* Define if we want to enable support for old ssp symbols */ ++#undef ENABLE_OLD_SSP_COMPAT ++ + /* Define if not using ELF, but `.init' and `.fini' sections are available. */ + #undef HAVE_INITFINI + +diff -durN glibc-2_9.orig/configure glibc-2_9/configure +--- glibc-2_9.orig/configure 2008-11-11 10:50:11.000000000 +0100 ++++ glibc-2_9/configure 2009-02-02 22:00:32.000000000 +0100 +@@ -1380,6 +1380,9 @@ + --enable-kernel=VERSION compile for compatibility with kernel not older than + VERSION + --enable-all-warnings enable all useful warnings gcc can issue ++ --disable-old-ssp-compat ++ enable support for older ssp symbols ++ [default=no] + + Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] +@@ -6470,6 +6473,20 @@ + echo "${ECHO_T}$libc_cv_ssp" >&6; } + + ++# Check whether --enable-old-ssp-compat or --disable-old-ssp-compat was given. ++if test "${enable_old_ssp_compat+set}" = set; then ++ enableval="$enable_old_ssp_compat" ++ enable_old_ssp_compat=$enableval ++else ++ enable_old_ssp_compat=no ++fi; ++if test "x$enable_old_ssp_compat" = "xyes"; then ++ cat >>confdefs.h <<\_ACEOF ++#define ENABLE_OLD_SSP_COMPAT 1 ++_ACEOF ++ ++fi ++ + { echo "$as_me:$LINENO: checking for -fgnu89-inline" >&5 + echo $ECHO_N "checking for -fgnu89-inline... $ECHO_C" >&6; } + if test "${libc_cv_gnu89_inline+set}" = set; then +diff -durN glibc-2_9.orig/configure.in glibc-2_9/configure.in +--- glibc-2_9.orig/configure.in 2008-11-11 10:50:11.000000000 +0100 ++++ glibc-2_9/configure.in 2009-02-02 22:00:32.000000000 +0100 +@@ -1647,6 +1647,15 @@ + rm -f conftest*]) + AC_SUBST(libc_cv_ssp) + ++AC_ARG_ENABLE([old-ssp-compat], ++ AC_HELP_STRING([--enable-old-ssp-compat], ++ [enable support for older ssp symbols @<:@default=no@:>@]), ++ [enable_old_ssp_compat=$enableval], ++ [enable_old_ssp_compat=no]) ++if test "x$enable_old_ssp_compat" = "xyes"; then ++ AC_DEFINE(ENABLE_OLD_SSP_COMPAT) ++fi ++ + AC_CACHE_CHECK(for -fgnu89-inline, libc_cv_gnu89_inline, [dnl + cat > conftest.c <<EOF + int foo; +diff -durN glibc-2_9.orig/csu/Versions glibc-2_9/csu/Versions +--- glibc-2_9.orig/csu/Versions 2006-10-28 01:11:41.000000000 +0200 ++++ glibc-2_9/csu/Versions 2009-02-02 22:00:32.000000000 +0100 +@@ -17,6 +17,12 @@ + # New special glibc functions. + gnu_get_libc_release; gnu_get_libc_version; + } ++ GLIBC_2.3.2 { ++%ifdef ENABLE_OLD_SSP_COMPAT ++ # global objects and functions for the old propolice patch in gcc ++ __guard; ++%endif ++ } + GLIBC_PRIVATE { + %if HAVE___THREAD + # This version is for the TLS symbol, GLIBC_2.0 is the old object symbol. +diff -durN glibc-2_9.orig/csu/libc-start.c glibc-2_9/csu/libc-start.c +--- glibc-2_9.orig/csu/libc-start.c 2007-08-21 00:27:50.000000000 +0200 ++++ glibc-2_9/csu/libc-start.c 2009-02-02 22:00:32.000000000 +0100 +@@ -37,6 +37,9 @@ + uintptr_t __stack_chk_guard attribute_relro; + # endif + #endif ++#ifdef ENABLE_OLD_SSP_COMPAT ++uintptr_t __guard attribute_relro; ++#endif + + #ifdef HAVE_PTR_NTHREADS + /* We need atomic operations. */ +@@ -141,6 +144,9 @@ + + /* Set up the stack checker's canary. */ + uintptr_t stack_chk_guard = _dl_setup_stack_chk_guard (); ++#ifdef ENABLE_OLD_SSP_COMPAT ++ __guard = stack_chk_guard; ++#endif + # ifdef THREAD_SET_STACK_GUARD + THREAD_SET_STACK_GUARD (stack_chk_guard); + # else +diff -durN glibc-2_9.orig/debug/Versions glibc-2_9/debug/Versions +--- glibc-2_9.orig/debug/Versions 2008-03-05 07:53:41.000000000 +0100 ++++ glibc-2_9/debug/Versions 2009-02-02 22:00:32.000000000 +0100 +@@ -10,6 +10,12 @@ + # These are to support some gcc features. + __cyg_profile_func_enter; __cyg_profile_func_exit; + } ++%ifdef ENABLE_OLD_SSP_COMPAT ++ GLIBC_2.3.2 { ++ # backwards ssp compat support; alias to __stack_chk_fail ++ __stack_smash_handler; ++ } ++%endif + GLIBC_2.3.4 { + __chk_fail; + __memcpy_chk; __memmove_chk; __mempcpy_chk; __memset_chk; __stpcpy_chk; +diff -durN glibc-2_9.orig/debug/stack_chk_fail.c glibc-2_9/debug/stack_chk_fail.c +--- glibc-2_9.orig/debug/stack_chk_fail.c 2007-05-25 01:47:08.000000000 +0200 ++++ glibc-2_9/debug/stack_chk_fail.c 2009-02-02 22:00:32.000000000 +0100 +@@ -28,3 +28,7 @@ + { + __fortify_fail ("stack smashing detected"); + } ++ ++#ifdef ENABLE_OLD_SSP_COMPAT ++strong_alias (__stack_chk_fail, __stack_smash_handler) ++#endif +diff -durN glibc-2_9.orig/elf/Versions glibc-2_9/elf/Versions +--- glibc-2_9.orig/elf/Versions 2008-03-08 06:42:26.000000000 +0100 ++++ glibc-2_9/elf/Versions 2009-02-02 22:00:33.000000000 +0100 +@@ -43,6 +43,12 @@ + # runtime interface to TLS + __tls_get_addr; + } ++%ifdef ENABLE_OLD_SSP_COMPAT ++ GLIBC_2.3.2 { ++ # backwards ssp compat support ++ __guard; ++ } ++%endif + GLIBC_2.4 { + # stack canary + __stack_chk_guard; +diff -durN glibc-2_9.orig/elf/rtld.c glibc-2_9/elf/rtld.c +--- glibc-2_9.orig/elf/rtld.c 2008-08-14 19:01:56.000000000 +0200 ++++ glibc-2_9/elf/rtld.c 2009-02-02 22:00:32.000000000 +0100 +@@ -89,6 +89,9 @@ + in thread local area. */ + uintptr_t __stack_chk_guard attribute_relro; + #endif ++#ifdef ENABLE_OLD_SSP_COMPAT ++uintptr_t __guard attribute_relro; ++#endif + + /* Only exported for architectures that don't store the pointer guard + value in thread local area. */ +@@ -842,6 +845,9 @@ + { + /* Set up the stack checker's canary. */ + uintptr_t stack_chk_guard = _dl_setup_stack_chk_guard (); ++#ifdef ENABLE_OLD_SSP_COMPAT ++ __guard = stack_chk_guard; ++#endif + #ifdef THREAD_SET_STACK_GUARD + THREAD_SET_STACK_GUARD (stack_chk_guard); + #else |