diff options
22 files changed, 466 insertions, 601 deletions
diff --git a/gcc-4.5.0/piepatch/10_all_gcc45_configure.patch b/gcc-4.5.0/piepatch/10_all_gcc45_configure.patch index 39893f3..afa7a19 100644 --- a/gcc-4.5.0/piepatch/10_all_gcc45_configure.patch +++ b/gcc-4.5.0/piepatch/10_all_gcc45_configure.patch @@ -1,10 +1,10 @@ -2010-05-25 Magnus Granberg <zorry@gentoo.org>, Anthony G. Basile <basile@opensource.dyc.edu> +2011-12-05 Magnus Granberg <zorry@gentoo.org>, Anthony G. Basile <basile@opensource.dyc.edu> * configure Add --enable-esp. Add-fno-stack-protector to stage1_cflags. * gcc/configure Add --enable-esp. Check -z now and -z relro. Define ENABLE_ESP. - Check if we support crtbeginTS and define ENABLE_CRTBEGINTS. + Check if we support crtbeginP and define ENABLE_CRTBEGINP. * libmudflap/configure Add AC_SUBST enable_esp. @@ -169,33 +169,33 @@ + { (exit 1); exit 1; }; } +fi + -+echo "$as_me:$LINENO: checking for crtbeginTS.o support" >&5 -+echo $ECHO_N "checking for crtbeginTS.o support... $ECHO_C" >&6 -+if test "${enable_crtbeginTS+set}" = set; then ++echo "$as_me:$LINENO: checking for crtbeginP.o support" >&5 ++echo $ECHO_N "checking for crtbeginP.o support... $ECHO_C" >&6 ++if test "${enable_crtbeginP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test x$enable_esp = xyes ; then + case "$target" in + ia64*-*-linux*) -+ enable_crtbeginTS=no ;; ++ enable_crtbeginP=no ;; + *-*-linux*) + if test x$gcc_cv_ld_pie = xyes && test x$lt_cv_prog_compiler_static_works = xyes; then -+ enable_crtbeginTS=yes ++ enable_crtbeginP=yes + fi + ;; -+ *) enable_crtbeginTS=no ;; ++ *) enable_crtbeginP=no ;; + esac +fi + +fi -+echo "$as_me:$LINENO: result: $enable_crtbeginTS" >&5 -+echo "${ECHO_T}$enable_crtbeginTS" >&6 ++echo "$as_me:$LINENO: result: $enable_crtbeginP" >&5 ++echo "${ECHO_T}$enable_crtbeginP" >&6 + -+if test x$enable_crtbeginTS = xyes; then ++if test x$enable_crtbeginP = xyes; then + +cat >>confdefs.h <<\_ACEOF -+#define ENABLE_CRTBEGINTS 1 ++#define ENABLE_CRTBEGINP 1 +_ACEOF + +fi diff --git a/gcc-4.5.0/piepatch/11_all_gcc44_config.in.patch b/gcc-4.5.0/piepatch/11_all_gcc44_config.in.patch index 3e49f03..a4369ee 100644 --- a/gcc-4.5.0/piepatch/11_all_gcc44_config.in.patch +++ b/gcc-4.5.0/piepatch/11_all_gcc44_config.in.patch @@ -1,4 +1,4 @@ -2010-05-24 Magnus Granberg <zorry@gentoo.org> +2011-12-05 Magnus Granberg <zorry@gentoo.org> * gcc/config.in Add ENABLE_CRTBEGINTS and ENABLE_ESP @@ -8,9 +8,9 @@ #endif -+/* Define to 1 to enable crtbeginTS.o. */ ++/* Define to 1 to enable crtbeginP.o. */ +#ifndef USED_FOR_TARGET -+#undef ENABLE_CRTBEGINTS ++#undef ENABLE_CRTBEGINP +#endif + + diff --git a/gcc-4.5.0/piepatch/12_all_gcc45_Makefile.in.patch b/gcc-4.5.0/piepatch/12_all_gcc45_Makefile.in.patch index 6700f50..a1f1cd1 100644 --- a/gcc-4.5.0/piepatch/12_all_gcc45_Makefile.in.patch +++ b/gcc-4.5.0/piepatch/12_all_gcc45_Makefile.in.patch @@ -1,14 +1,14 @@ -2010-04-25 Magnus Granberg <zorry@gentoo.org> Anthony G. Basile <basile@opensource.dyc.edu> +2011-12-06 Magnus Granberg <zorry@gentoo.org> Anthony G. Basile <basile@opensource.dyc.edu> * Makefile.in We add -fno-stack-protector to BOOT_CFLAGS, LIBCFLAGS and LIBCXXFLAGS if enable_esp yes. * gcc/Makefile.in Add -fno-PIE and -fno-stack-protector. Libgcc2 doesn't compile with -fstack-protector. Crtstuff doesn't compile with -fPIE and -fstack-protector. $(out_object_file): ix86_split_to_parts() stack smashing attack b.g.o #149292. - Add crtbeginTS.o to EXTRA_PARTS if enable_crtbeginTS yes - We add new file crtbeginTS.o if enable_crtbeginTS yes - * libgcc/Makefile.in Add crtbeginTS.o to EXTRA_PARTS if enable_crtbeginTS yes - We add new file crtbeginTS.o if enable_crtbeginTS yes + Add crtbeginÅ.o to EXTRA_PARTS if enable_crtbeginP yes + We add new file crtbeginP.o if enable_crtbeginP yes + * libgcc/Makefile.in Add crtbeginP.o to EXTRA_PARTS if enable_crtbeginP yes + We add new file crtbeginP.o if enable_crtbeginP yes 2010-04-25 Magnus Granberg <zorry@gentoo.org>, Kees Cook <kees@outflux.net> @@ -90,10 +90,10 @@ # The rules for compiling them should be in the t-* file for the machine. EXTRA_PARTS = @extra_parts@ -+# We add crtbeginTS.o to the EXTRA_PARTS list if enable_crtbeginTS = yes -+enable_crtbeginTS = @enable_crtbeginTS@ -+ifeq ($(enable_crtbeginTS),yes) -+EXTRA_PARTS += crtbeginTS.o ++# We add crtbeginP.o to the EXTRA_PARTS list if enable_crtbeginP = yes ++enable_crtbeginP = @enable_crtbeginP@ ++ifeq ($(enable_crtbeginP),yes) ++EXTRA_PARTS += crtbeginP.o +endif + # List of extra object files that should be compiled and linked with @@ -107,7 +107,7 @@ + echo CRTSTUFF_T_CFLAGS = '$(CRTSTUFF_T_CFLAGS) $(ESP_NOPIE_CFLAGS)' >> tmp-libgcc.mvars echo CRTSTUFF_T_CFLAGS_S = '$(CRTSTUFF_T_CFLAGS_S)' >> tmp-libgcc.mvars echo TARGET_SYSTEM_ROOT = '$(TARGET_SYSTEM_ROOT)' >> tmp-libgcc.mvars -+ echo enable_crtbeginTS = '$(enable_crtbeginTS)' >> tmp-libgcc.mvars ++ echo enable_crtbeginP = '$(enable_crtbeginP)' >> tmp-libgcc.mvars mv tmp-libgcc.mvars libgcc.mvars @@ -135,12 +135,12 @@ -o $(T)crtbeginT$(objext) +# This is a version of crtbegin for -static -fPIE links if esp is enable. -+ifeq ($(enable_crtbeginTS),yes) -+$(T)crtbeginTS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ ++ifeq ($(enable_crtbeginP),yes) ++$(T)crtbeginP.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ + gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) + $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ + -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -DCRTSTUFFS_O \ -+ -o $(T)crtbeginTS$(objext) ++ -o $(T)crtbeginP$(objext) +endif + # Compile the start modules crt0.o and mcrt0.o that are linked with @@ -152,10 +152,10 @@ gen-hide-list = echo > \$@ endif -+# We add crtbeginTS.o to the EXTRA_PARTS list if enable_crtbeginTS = yes -+enable_libgcc_crtbeginTS = $(enable_crtbeginTS) -+ifeq ($(enable_libgcc_crtbeginTS),yes) -+EXTRA_PARTS += crtbeginTS.o ++# We add crtbeginP.o to the EXTRA_PARTS list if enable_crtbeginP = yes ++enable_libgcc_crtbeginP = $(enable_crtbeginP) ++ifeq ($(enable_libgcc_crtbeginP),yes) ++EXTRA_PARTS += crtbeginP.o +endif + ifneq ($(EXTRA_PARTS),) @@ -167,8 +167,8 @@ -c $(gcc_srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O + +# This is a version of crtbegin for -static -fPIE links. -+ifeq ($(enable_libgcc_crtbeginTS),yes) -+crtbeginTS.o: $(gcc_srcdir)/crtstuff.c ++ifeq ($(enable_libgcc_crtbeginP),yes) ++crtbeginP.o: $(gcc_srcdir)/crtstuff.c + $(crt_compile) $(CRTSTUFF_T_CFLAGS_S) \ + -c $(gcc_srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -DCRTSTUFFS_O +endif diff --git a/gcc-4.5.0/piepatch/30_all_gcc44_esp.h.patch b/gcc-4.5.0/piepatch/30_all_gcc44_esp.h.patch index df3c2bc..c51e8b4 100644 --- a/gcc-4.5.0/piepatch/30_all_gcc44_esp.h.patch +++ b/gcc-4.5.0/piepatch/30_all_gcc44_esp.h.patch @@ -1,13 +1,13 @@ -2010-05-27 Magnus Granberg <zorry@gentoo.org> +2011-12-05 Magnus Granberg <zorry@gentoo.org> * gcc/esp.h New file to support --enable-esp - Version 20100527.1 + Version 20111205.1 --- gcc/esp.h 2010-04-09 16:14:00.000000000 +0200 +++ gcc/esp.h 2010-04-29 21:30:47.000000000 +0200 @@ -0,0 +1,145 @@ +/* License terms see GNU GENERAL PUBLIC LICENSE Version 3. -+ * Version 20100527.1 ++ * Version 20111205.1 + * Magnus Granberg (Zorry) <zorry@gentoo.org> */ +#ifndef GCC_ESP_H +#define GCC_ESP_H @@ -21,7 +21,7 @@ + ESP_CC1_SPEC is added to CC1_SPEC. + ESP_CC1_STRICT_OVERFLOW_SPEC is added so we don't disable the strict-overflow check. + ESP_LINK_PIE_CHECK_SPEC check for -pie, -p, -pg, -profile and -static. -+ ENABLE_CRTBEGINTS add support for crtbeginTS.o, build -static with -fPIE or -fpie. ++ ENABLE_CRTBEGINP add support for crtbeginP.o, build -static with -fPIE or -fpie. +*/ +#ifdef ENABLE_ESP + @@ -70,8 +70,8 @@ + + /* This will add -fPIE if we don't have -pie -fpic -fPIC -fpie -fPIE -fno-pic -fno-PIC -fno-pie -fno-PIE -shared -static + -nostdlib -nostartfiles. */ -+ /* With ENABLE_CRTBEGINTS we don't need to check for -static */ -+ #ifdef ENABLE_CRTBEGINTS ++ /* With ENABLE_CRTBEGINP we don't need to check for -static */ ++ #ifdef ENABLE_CRTBEGINP + #define ESP_OPTIONS_PIE_SPEC \ + "%{!pie: %{!fpic:%{!fPIC:%{!fpie:%{!fPIE: %{!fno-pic:%{!fno-PIC:%{!fno-pie:%{!fno-PIE: \ + %{!shared: %{!nostdlib: %{!nostartfiles:-fPIE}} } }}}} }}}} }" @@ -83,9 +83,9 @@ + + /* This will add -pie if we don't have -pie -A -fno-pic -fno-PIC -fno-pie -fno-PIE -shared -static -r -nostdlib + -nostartfiles */ -+ /* With ENABLE_CRTBEGINTS we don't need to check for -static ++ /* With ENABLE_CRTBEGINP we don't need to check for -static + and we add -pie only to get the start and endfiles. -pie will not go to the linker. */ -+ #ifdef ENABLE_CRTBEGINTS ++ #ifdef ENABLE_CRTBEGINP + #define ESP_LINK_PIE_SPEC \ + "%{!pie:%{!A:%{!fno-pie:%{!fno-PIE:%{!fno-pic:%{!fno-PIC:%{!shared:%{!r: \ + %{!nostdlib:%{!nostartfiles:-pie}}}}}}}}}}" @@ -97,8 +97,8 @@ + + /* This will check if -pie is set when (-static) -pg -p -profile. If set it will make gcc print out + "-pie and (static)|pg|p|profile are incompatible when linking" */ -+ /* With ENABLE_CRTBEGINTS we don't need to check for -static */ -+ #ifdef ENABLE_CRTBEGINTS ++ /* With ENABLE_CRTBEGINP we don't need to check for -static */ ++ #ifdef ENABLE_CRTBEGINP + #define ESP_LINK_PIE_CHECK_SPEC \ + "%{pie:%{pg|p|profile:%e-pie and -pg|p|profile are incompatible when linking}}" + #else @@ -107,7 +107,7 @@ + #endif + + /* We don't pass -pie to the linker when -static. */ -+ #ifdef ENABLE_CRTBEGINTS ++ #ifdef ENABLE_CRTBEGINP + #define LINK_PIE_SPEC "%{!static:%{pie:-pie}} %(esp_link)" + #else + #define LINK_PIE_SPEC "%{pie:-pie} %(esp_link)" diff --git a/gcc-4.5.0/piepatch/35_all_gcc44_config_crtbegints.patch b/gcc-4.5.0/piepatch/35_all_gcc44_config_crtbeginp.patch index 8f43a87..d270978 100644 --- a/gcc-4.5.0/piepatch/35_all_gcc44_config_crtbegints.patch +++ b/gcc-4.5.0/piepatch/35_all_gcc44_config_crtbeginp.patch @@ -1,7 +1,7 @@ -2010-06-18 Magnus Granberg <zorry@gentoo.org> +2011-12-06 Magnus Granberg <zorry@gentoo.org> - * gcc/config/linux.h If ENABLE_CRTBEGINTS, -static and -pie use crtbegineTS.o. - * gcc/config/rs6000/sysv4.h If ENABLE_CRTBEGINTS, -static and -pie use crtbegineTS.o. + * gcc/config/linux.h If ENABLE_CRTBEGINP, -static and -pie use crtbegineP.o. + * gcc/config/rs6000/sysv4.h If ENABLE_CRTBEGINP, -static and -pie use crtbegineP.o. --- gcc/config/linux.h 2009-04-10 01:23:07.000000000 +0200 +++ gcc/config/linux.h 2009-09-08 04:08:06.000000000 +0200 @@ -10,11 +10,11 @@ #undef STARTFILE_SPEC -#if defined HAVE_LD_PIE -+#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINTS) ++#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINP) +#define STARTFILE_SPEC \ + "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} crti.o%s \ -+ %{static:%{pie:crtbeginTS.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" -+#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINTS) ++ %{static:%{pie:crtbeginP.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" ++#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINP) #define STARTFILE_SPEC \ "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}" @@ -25,12 +25,12 @@ %{!shared: %{profile:-lc_p} %{!profile:-lc}}}" -#ifdef HAVE_LD_PIE -+#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINTS) ++#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINP) +#define STARTFILE_LINUX_SPEC "\ +%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ +%{mnewlib:ecrti.o%s;:crti.o%s} \ -+%{static:%{pie:crtbeginTS.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" -+#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINTS) ++%{static:%{pie:crtbeginP.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" ++#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINP) #define STARTFILE_LINUX_SPEC "\ %{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ %{mnewlib:ecrti.o%s;:crti.o%s} \ diff --git a/gcc-4.5.0/piepatch/README.Changelog b/gcc-4.5.0/piepatch/README.Changelog index ab59bcb..53b7b44 100644 --- a/gcc-4.5.0/piepatch/README.Changelog +++ b/gcc-4.5.0/piepatch/README.Changelog @@ -1,3 +1,14 @@ +0.4.6 Magnus Granberg <zorry@gentoo.org> + + #393321 + * gcc/Makefile.in Rename crtbeginTS.o to crtbeginP.o + * gcc/config/linux.h Rename crtbeginTS.o to crtbeginP.o + * gcc/config/rs6000/sysv4.h Rename crtbeginTS.o to crtbeginP.o + * gcc/esp.h Rename crtbeginTS.o to crtbeginP.o + * gcc/configure Rename crtbeginTS.o to crtbeginP.o + * gcc/config.in Rename crtbeginTS.o to crtbeginP.o + * libgcc/Makefile.in Rename crtbeginTS.o to crtbeginP.o + 0.4.5 Magnus Granberg <zorry@gentoo.org> * gcc/config/rs6000/sysv4.h Fix a typo in the static spec rules diff --git a/gcc-4.5.0/piepatch/README.Changelog~ b/gcc-4.5.0/piepatch/README.Changelog~ new file mode 100644 index 0000000..53b7b44 --- /dev/null +++ b/gcc-4.5.0/piepatch/README.Changelog~ @@ -0,0 +1,295 @@ +0.4.6 Magnus Granberg <zorry@gentoo.org> + + #393321 + * gcc/Makefile.in Rename crtbeginTS.o to crtbeginP.o + * gcc/config/linux.h Rename crtbeginTS.o to crtbeginP.o + * gcc/config/rs6000/sysv4.h Rename crtbeginTS.o to crtbeginP.o + * gcc/esp.h Rename crtbeginTS.o to crtbeginP.o + * gcc/configure Rename crtbeginTS.o to crtbeginP.o + * gcc/config.in Rename crtbeginTS.o to crtbeginP.o + * libgcc/Makefile.in Rename crtbeginTS.o to crtbeginP.o + +0.4.5 Magnus Granberg <zorry@gentoo.org> + + * gcc/config/rs6000/sysv4.h Fix a typo in the static spec rules + +0.4.4 Magnus Granberg <zorry@gentoo.org> + + * gcc/esp.h Renamed ESP_CC1_STRICT_SPEC to ESP_CC1_STRICT_OVERFLOW_SPEC + Renamed ESP_OPTIONS_PIE_CHECK_SPEC to ESP_LINK_PIE_CHECK_SPEC + +0.4.3 Magnus Granberg <zorry@gentoo.org> + + #299061 b.g.o + * gcc/gcc.c removed the pie incompatible specs rule call + * gcc/esp.h Move the -pie incompatible check to esp_link + remove the -shared incompatible check + +0.4.2 Magnus granberg <zorry@gentoo.org> + + * configure remove the changes from 0.4.1 + * Makefile.in remove the changes from 0.4.1 remove -fstack-protector check. + * gcc/configure remove the changes from 0.4.1 + * gcc/config.in remove the changes from 0.4.1 remove HAVE_GCC_SSP + * gcc/Makefile remove the changes from 0.4.1 + * gcc/esp.h change HAVE_GCC_LD_PIE to (EFAULT_PIE || EFAULT_PIE_SSP) + change HAVE_GCC_SSP to (EFAULT_SSP || EFAULT_PIE_SSP) + * libmudflap/Makefiles.in remove the changes from 0.4.1 + +0.4.1 Magnus Granberg <zorry@gentoo.org> + + *configure removed check for --enable-esp removed enable_esp + added check for --enable-esp=(no|all|nopie|nossp). added enable_esp_set + *Makefile.in renamed enable_esp to enable_esp_set + *gcc/configure removed check for --enable-esp removed enable_esp + added check for --enable-esp=(no|all|nopie|nossp). added enable_esp_set + added a -fPIE -pie check. change AC_COMPILE_IFELSE to AC_LINK_IFELSE in the + -fstack-protector check. + * gcc/config.in Added HAVE_GCC_LD_PIE + *gcc/Makefile.in renamed enable_esp to enable_esp_set + *gcc/esp.h Renamed HAVE_LD_PIE to HAVE_GCC_LD_PIE + Added HAVE_GCC_LD_PIE to #define ESP_CC1_PIE_SPEC. Move ESP_COMMAND_OPTIONS_SPEC + * libmudflap/Makefiles.in In enable_esp change ifeq to ifdef. + + #293843 b.g.o + *gcc/esp.h Added -nonow to the -z now specs. + +0.4.0 Anthony G. Basile <basile@opensource.dyc.edu> + + rename espf to esp and change espf-patchset to piepatchset + +0.3.9 Magnus Granberg <zorry@gentoo.org> + + * gcc/configure Added check for TLS on the target in the SSP check. + + #149292 b.g.o + * gcc/config/i386/linux.h Removed uclibc don't support TLS on stack-protector + * gcc/config/i386/linux64.h Removed uclibc don't support TLS on stack-protector + * gcc/config/rs6000/linux.h Removed uclibc don't support TLS on stack-protector + * gcc/config/i386/linux.h Removed uclibc don't support TLS on stack-protector + * gcc/config/sparc/linux.h Removed uclibc don't support TLS on stack-protector + * gcc/config/sparc/linux64.h Removed uclibc don't support TLS on stack-protector + +0.3.8 Magnus Granberg <zorry@gentoo.org> + + * gcc/configure Redone the -fstack-protector check. + * gcc/config.in Added HAVE_GCC_SSP + * gcc/gcc.c Removed code for espf_link_spec in X + * gcc/espf.h Added ifdef HAVE_GCC_SSP, change code for espf_link_spec and link_pie_spec + +0.3.7_beta Anthony G. Basile <basile@opensource.dyc.edu> + + * gcc/configure Check if -fstack-protector is supported by gcc on ARCH + Updated AC_SUBST enable_espf + * gcc/Makefile.in Remove the fix for $(out_object_file): ix86_split_to_parts() stack smashing attack b.g.o #149292. + * gcc/gcc.c Updaded the .c .cc compiler specs. + +0.3.6 Magnus Granberg <zorry@ume.nu> + + * configure Check --enable-espf change ppc* to powerpc*, powerpc64 and add ia64. + * gcc/configure Don't check for -z,relro on ia64. Disable crtbeginTS for ia64. + * gcc/espf.h ia64 don't support -fstack-protector* + +0.3.5 Maguns Granberg <zorry@ume.nu> + + * gcc/espf.h Change the specs for crtbegin.TS.o. + * gcc/gcc.c Rename espf_cc1_options to espf_options_pie_check. + * gcc/config/linux.h Fix typos ENABLE_CRTBEGINS to ENABLE_CRTBEGINTS + * gcc/config/rs6000/linux64.h ASM_SPEC32: %{fpic:-K PIC} %{fPIC:-K PIC} to + %{fpic|fPIC|fpie|fPIE:-K PIC} + +0.3.4 Magnus Granberg <zorry@ume.nu> + + * gcc/configure Add crtbeginTS.o support. + * gcc/Makefile.in Add crtbeginTS.o support. + * gcc/gcc.c Add espf_cc1_options. + * gcc/espf.h Added espf_cc1_options, crtbeginTS.o support, + espf_cc1_options and espf_cc1_strictoverflow. + * gcc/config.in Add crtbeginTS.o support. + * gcc/config/linux.h Add crtbeginTS.o support. + * gcc/config/rs6000/sysv4.h Add crtbeginTS.o support. + * gcc/doc/invoke.texi Add NOTES about -fstack-protector-all, + -pie and -fPIE. + * libgcc/Makefile.in Add crtbeginTS.o support. + +0.3.3 Magnus Granberg <zorry@ume.nu> + + * gcc/opts.c change #ifdef ENABLE_ESPF to #ifndef ENABLE_ESPF + +0.3.2 Magnus Granberg <zorry@ume.nu> + + * gcc/opts.c disable flag_delete_null_pointer_checks >= -O2 + * gcc/espf.h add ESPF_CC1_SSP_SPEC and ESPF_CC1_PIE_SPEC to fix bugs on -vanilla spec + + #149292 b.g.o + * gcc/config/i386/linux.h uclibc don't support TLS on stack-protector + * gcc/config/i386/linux64.h uclibc don't support TLS on stack-protector + * gcc/config/rs6000/linux.h uclibc don't support TLS on stack-protector + * gcc/config/i386/linux.h uclibc don't support TLS on stack-protector + * gcc/config/sparc/linux.h uclibc don't support TLS on stack-protector + * gcc/config/sparc/linux64.h uclibc don't support TLS on stack-protector + +0.3.1 Magnus Granberg <zorry@ume.nu> + + * gcc/cp/Make-lang.in cc1plus: pch test fail when cc1plus is compile with -fPIE. + * gcc/configure fix --enable-espf when USE"-hardened" + +4.4.1-espf-0.3.0 Magnus Granberg <zorry@ume.nu> + + * gcc/espf.h add ESPF_LINK_SPEC ESPF_LINK_NOW_SPEC + * gcc/gcc.c move do_self_spec (espf_command_options_spec) + do_spec_1() add espf_link_spec + +0.3.0 Magnus Granberg <zorry@ume.nu> + + * gcc/objc/lang-specs.h Add %(espf_options) + * gcc/objcp/lang-specs.h Add %(espf_options) + * gcc/cp/lang-specs.h Add %(espf_options) + * gcc/config.in removed ENABLE_LIBSSP + * Makefile.in We add -fno-stack-protector to + BOOT_CFLAGS, LIBCFLAGS and LIBCXXFLAGS + cc1: pch.exp test fail when cc1 is compile with -fPIE + * libmudflap/Makefiles.in Add -fno-stack-protector -U_FORTIFY_SOURCE + to AM_CFLAGS + * configure add --enable-espf + add -fno-stack-protector to stage1_cflags + add targes ppc* arm sparc* + * gcc/configure change code for check --enable-espf + * libmudflap/configure add enable_espf + * gcc/espf.h ESPF_CC1_OPTIONS_SPEC renamed to ESPF_OPTIONS_SPEC + add ESPF_CPP_OPTIONS_SPEC ESPF_COMMAND_OPTIONS_SPEC + ESPF_CC1_OPTIONS_SSP_SPEC renamed to ESPF_OPTIONS_SSP_SPEC + ESPF_COMPILER_COMMAND_PIE_SPEC renamed to ESPF_OPTIONS_PIE_SPEC + ESPF_LINK_COMMAND_PIE_SPEC renamed to ESPF_LINK_PIE_SPEC + add !p !pg to ESPF_LINK_PIE_SPEC + removed ESPF_LINK_SPEC ESPF_CC1_OPTIONS_PIE_INCOMPATIBLE_SPEC + * gcc/gcc.c cpp_options add %(espf_cpp_options) + compiler spec add %(espf_options) + change code for ESPF_EXTRA_SPECS + process_command(): Check for lazy, or now + do_spec_1(): Add -z now and -z relro + main() add do_self_spec (espf_command_options_spec) + removed do_self_spec (espf_cc1_command_spec) do_self_spec (espf_link_command_spec) + +0.2.9 Magnus Granberg <zorry@ume.nu> + + * gcc/espf.h add ESPF_COMPILER_COMMAND_PIE_SPEC + add ESPF_LINK_COMMAND_PIE_SPEC + change ESPF_COMPILER_COMMAND_SPEC ESPF_LINK_COMMAND_SPEC + +0.2.8 Magnus Granberg <zorry@ume.nu> + + * gcc/configure removed check crtbeginTS.o + * gcc/espf.h added notes + add ESPF_CC1_SPEC + removed ESPF_CPP_UNIQUE_OPTIONS espf_override_options() + * gcc/gcc.c cc1_spec Set it to CC1_SPEC if ! ENABLE_ESPF + * gcc/toplev.c removed ESPF_OVERRIDE_OPTIONS + +0.2.7 Magnus Granberg <zorry@ume.nu> + + * gcc/opts.c (decode_options): Remove flag_strict_overflow as opt2 + * gcc/config.in removed HAVE_CRTBEGINTS + * gcc/Makefile removed crtbeginTS.o + * libgcc/Makefile.in removed crtbeginTS.o + * gcc/config/i386/i386.h removed espf_override_options ESPF_EXTRA_SPECS + * gcc/config/linux.h remoevd crtbeginTS.o + * gcc/espf.h ESPF_CC1_OPTIONS_PIE_SPEC renamed to ESPF_CC1_COMMAND_SPEC + * gcc/gcc.c add ESPF_EXTRA_SPECS + main() add do_self_spec (espf_cc1_command_spec) + +0.2.6 Magnus Granberg <zorry@ume.nu> + + * gcc/config/i386/i386.h add espf_override_options() to OVERRIDE_OPTIONS + * gcc/espf.h add espf_override_options() + * gcc/toplev.c add ESPF_OVERRIDE_OPTIONS + +0.2.5 Magnus Granberg <zorry@ume.nu> + + * gcc/config/i386/i386.h removed espf_cc1 + * gcc/config/i386/linux.h removed espf_cc1 %(crtend_gen) + * gcc/config/i386/x86-64.h removed espf_cc1 %(crtend_gen) + * gcc/config/linux.h removed espf_cc1 %(crtfile_gen) + %(crtbegin_t_gen) %(crtend_gen) + add crtbeginTS.o + * gcc/config.in removed TARGET_LIBC_PROVIDES_PIE + add HAVE_CRTBEGINTS + * gcc/Makefile.in add ESPF_NOPIE_CFLAGS ESPF_NOSSP_CFLAGS to + CRTSTUFF_T_CFLAGS + add ESPF_NOSSP_CFLAGS to CRTSTUFF_T_CFLAGS_S + * espf.h ESPF_CC1_SPEC renamed to ESPF_CC1_OPTIONS_SPEC + add ESPF_LINK_SPEC + ESPF_CC1_SSP_SPEC renamed to ESPF_CC1_OPTIONS_SSP_SPEC + ESPF_CC1_PIE_SPEC renamed to ESPF_CC1_OPTIONS_PIE_SPEC + ESPF_CC1_OPTIONS_SPEC renamed to ESPF_CC1_OPTIONS_PIE_INCOMPATIBLE_SPEC + LINK_PIE_SPEC renamed to ESPF_LINK_COMMAND_SPEC + removed ESPF_CC1_STRICT_SPEC CRTFILE_GEN_SPEC CRTBEGIN_GEN_SPEC + CRTBEGIN_T_GEN_SPEC CRTEND_GEN_SPEC + * gcc/configure remove TARGET_LIBC_PROVIDES_PIE + define HAVE_CRTBEGINTS + * gcc/gcc.c LINK_COMMAND_SPEC add %(espf_link) + main() add do_self_spec (espf_link_command_spec) + +0.2.4 Magnus Granberg <zorry@ume.nu> + + libgcc/Makefile.in clean specs + +0.2.3 Magnus Granberg <zorry@ume.nu> + + *gcc/espf.h add ESPF_CC1_STRICT_SPEC + +0.2.2 Magnus Granberg <zorry@ume.nu> + + * gcc/config/i386/i386.h Add espf_cc1 + Add ESPF_EXTRA_SPECS + * gcc/config/i386/linux.h Add espf_cc1 + * gcc/config/i386/x86-64.h Add espf_cc1 + * gcc/config/linux.h Add espf_cc1 + * gcc/Makefile.in add crtbeginTS.o to EXTRA_PARTS list + * libgcc/Makefile.in add crtbeginTS.o to EXTRA_PARTS list + * gcc/configure add define ENABLE_LIBSSP + * gcc/gcc.c %(fortify_default) renamed to %(espf_cpp_unique_options) + %(pie_incompatible) renamed to %(espf_cc1_options) + removed ESPF_EXTRA_SPECS + * gcc/espf.h ESPF_DEFAULT_SPEC renamed to ESPF_CC1_SPEC + SSP_DEFAULT_SPEC renamed to ESPF_CC1_SSP_SPEC + FORTIFY_DEFAULT_SPEC renamed to ESPF_CPP_UNIQUE_OPTIONS + PIE_DEFAULT_SPEC renamed to ESPF_CC1_PIE_SPEC + PIE_INCOMPATIBLE_SPEC renamed to ESPF_CC1_OPTIONS_SPEC + add new CRTFILE_GEN_SPEC CRTBEGIN_T_GEN_SPEC CRTEND_GEN_SPEC if ! + TARGET_LIBC_PROVIDES_PIE + +4.4.0-espf-0.2.1 Magnus Granberg <zorry@ume.nu> + + * gcc/gcc.c include: espf.h + cc1_spec = CC1_SPEC if not ENABLE_ESPF + cpp_unique_options add %(fortify_default) + cc1_options add %(pie_incompatible) + EXTRA_SPECS add ESPF_EXTRA_SPECS + * libgcc/Makefile.in add crtbeginTs.o + gcc/Makefile.in add ESPF_NOPIE_CFLAGS and ESPF_NOSSP_CFLAGS + LIBGCC2_CFLAGS add ESPF_NOSSP_CFLAGS + CRTSTUFF_CFLAGS add ESPF_NOPIE_CFLAGS and ESPF_NOSSP_CFLAGS + crtbegin* add crtbeginTS + $(out_object_file): ix86_split_to_parts() stack smashing attack b.g.o #149292 + * libgcc/configure add enable_espf + * gcc/config/linux.h add %(crtfile_gen) %(crtbegin_t_gen) %(crtend_gen) + * gcc/config/i386/linux.h add %(crtend_gen) + * gcc/config/i386/linux64.h add %(crtend_gen) + * gcc/config.gcc extra_parts add crtbeginTS.o + * libgcc/config.host extra_parts add crtbeginTS.o + * gcc/configure check -z relro + check -z now + check FORTIFY_SOURCES level 2 + check Scrt1.o + check --enable-espf + check crtbeginTS.o + * gcc/espf.h new file + * gcc/varasm.c (decl_tls_model): Check flag_pic instead of flag_shlib + * gcc/config.in add ENABLE_LIBSSP + add ENABLE_ESPF + add TARGET_LIBC_PROVIDES_FORTIFY2 + add TARGET_LIBC_PROVIDES_PIE + * configure define ENABLE_LIBSSP + +gcc-4.3.3-piepatches-v10.2.1 diff --git a/gcc-4.5.0/piepatch/README.history b/gcc-4.5.0/piepatch/README.history index 07d373c..35a76ad 100644 --- a/gcc-4.5.0/piepatch/README.history +++ b/gcc-4.5.0/piepatch/README.history @@ -1,3 +1,10 @@ +0.4.6 06-12-2011 + + 35_all_gcc44_config_crtbeginp.patch + - 35_all_gcc44_config_crtbegints.patch + U 10_all_gcc45_configure.patch + U 12_all_gcc45_Makefile.in.patch + U 11_all_gcc44_config.in.patch + U 30_all_gcc44_esp.h.patch 0.4.5 18-06-2010 U 35_all_gcc44_config_crtbegints.patch 0.4.4 26-05-2010 diff --git a/gcc-4.6.0/piepatch/10_all_gcc45_configure.patch b/gcc-4.6.0/piepatch/10_all_gcc45_configure.patch index 39893f3..6ab02eb 100644 --- a/gcc-4.6.0/piepatch/10_all_gcc45_configure.patch +++ b/gcc-4.6.0/piepatch/10_all_gcc45_configure.patch @@ -1,10 +1,10 @@ -2010-05-25 Magnus Granberg <zorry@gentoo.org>, Anthony G. Basile <basile@opensource.dyc.edu> +2011-12-05 Magnus Granberg <zorry@gentoo.org>, Anthony G. Basile <basile@opensource.dyc.edu> * configure Add --enable-esp. Add-fno-stack-protector to stage1_cflags. * gcc/configure Add --enable-esp. Check -z now and -z relro. Define ENABLE_ESP. - Check if we support crtbeginTS and define ENABLE_CRTBEGINTS. + Check if we support crtbeginP and define ENABLE_CRTBEGINP. * libmudflap/configure Add AC_SUBST enable_esp. @@ -169,33 +169,33 @@ + { (exit 1); exit 1; }; } +fi + -+echo "$as_me:$LINENO: checking for crtbeginTS.o support" >&5 -+echo $ECHO_N "checking for crtbeginTS.o support... $ECHO_C" >&6 -+if test "${enable_crtbeginTS+set}" = set; then ++echo "$as_me:$LINENO: checking for crtbeginP.o support" >&5 ++echo $ECHO_N "checking for crtbeginP.o support... $ECHO_C" >&6 ++if test "${enable_crtbeginP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test x$enable_esp = xyes ; then + case "$target" in + ia64*-*-linux*) -+ enable_crtbeginTS=no ;; ++ enable_crtbeginP=no ;; + *-*-linux*) + if test x$gcc_cv_ld_pie = xyes && test x$lt_cv_prog_compiler_static_works = xyes; then -+ enable_crtbeginTS=yes ++ enable_crtbeginP=yes + fi + ;; -+ *) enable_crtbeginTS=no ;; ++ *) enable_crtbeginP=no ;; + esac +fi + +fi +echo "$as_me:$LINENO: result: $enable_crtbeginTS" >&5 -+echo "${ECHO_T}$enable_crtbeginTS" >&6 ++echo "${ECHO_T}$enable_crtbeginP" >&6 + -+if test x$enable_crtbeginTS = xyes; then ++if test x$enable_crtbeginP = xyes; then + +cat >>confdefs.h <<\_ACEOF -+#define ENABLE_CRTBEGINTS 1 ++#define ENABLE_CRTBEGINP 1 +_ACEOF + +fi diff --git a/gcc-4.6.0/piepatch/11_all_gcc44_config.in.patch b/gcc-4.6.0/piepatch/11_all_gcc44_config.in.patch index 3e49f03..489658f 100644 --- a/gcc-4.6.0/piepatch/11_all_gcc44_config.in.patch +++ b/gcc-4.6.0/piepatch/11_all_gcc44_config.in.patch @@ -1,6 +1,6 @@ -2010-05-24 Magnus Granberg <zorry@gentoo.org> +2011-12-05 Magnus Granberg <zorry@gentoo.org> - * gcc/config.in Add ENABLE_CRTBEGINTS and ENABLE_ESP + * gcc/config.in Add ENABLE_CRTBEGINP and ENABLE_ESP --- gcc/config.in 2009-04-21 11:08:08.000000000 +0200 +++ gcc/config.in 2009-05-12 00:10:08.000000000 +0200 @@ -8,9 +8,9 @@ #endif -+/* Define to 1 to enable crtbeginTS.o. */ ++/* Define to 1 to enable crtbeginP.o. */ +#ifndef USED_FOR_TARGET -+#undef ENABLE_CRTBEGINTS ++#undef ENABLE_CRTBEGINP +#endif + + diff --git a/gcc-4.6.0/piepatch/12_all_gcc45_Makefile.in.patch b/gcc-4.6.0/piepatch/12_all_gcc45_Makefile.in.patch deleted file mode 100644 index 6700f50..0000000 --- a/gcc-4.6.0/piepatch/12_all_gcc45_Makefile.in.patch +++ /dev/null @@ -1,198 +0,0 @@ -2010-04-25 Magnus Granberg <zorry@gentoo.org> Anthony G. Basile <basile@opensource.dyc.edu> - - * Makefile.in We add -fno-stack-protector to BOOT_CFLAGS, LIBCFLAGS and LIBCXXFLAGS if enable_esp yes. - * gcc/Makefile.in Add -fno-PIE and -fno-stack-protector. - Libgcc2 doesn't compile with -fstack-protector. - Crtstuff doesn't compile with -fPIE and -fstack-protector. - $(out_object_file): ix86_split_to_parts() stack smashing attack b.g.o #149292. - Add crtbeginTS.o to EXTRA_PARTS if enable_crtbeginTS yes - We add new file crtbeginTS.o if enable_crtbeginTS yes - * libgcc/Makefile.in Add crtbeginTS.o to EXTRA_PARTS if enable_crtbeginTS yes - We add new file crtbeginTS.o if enable_crtbeginTS yes - -2010-04-25 Magnus Granberg <zorry@gentoo.org>, Kees Cook <kees@outflux.net> - - LP #344502 - * libmudflap/Makefiles.in Add -fno-stack-protector -U_FORTIFY_SOURCE - to AM_CFLAGS ifdef enable_esp. - ---- Makefile.in 2010-01-22 08:35:38.000000000 -0500 -+++ Makefile.in 2010-02-07 15:10:59.000000000 -0500 -@@ -350,9 +350,17 @@ - BUILD_PREFIX = @BUILD_PREFIX@ - BUILD_PREFIX_1 = @BUILD_PREFIX_1@ - -+# Some stuff don't compile with SSP -+enable_esp = @enable_esp@ -+ifeq ($(enable_esp),yes) -+ESP_NOSSP_CFLAGS = -fno-stack-protector -+else -+ESP_NOSSP_CFLAGS= -+endif -+ - # Flags to pass to stage2 and later makes. They are defined - # here so that they can be overridden by Makefile fragments. --BOOT_CFLAGS= -g -O2 -+BOOT_CFLAGS= -g -O2 $(ESP_NOSSP_CFLAGS) - BOOT_LDFLAGS= - BOOT_ADAFLAGS=-gnatpg -gnata - -@@ -397,9 +405,9 @@ - - CFLAGS = @CFLAGS@ - LDFLAGS = @LDFLAGS@ --LIBCFLAGS = $(CFLAGS) -+LIBCFLAGS = $(CFLAGS) $(ESP_NOSSP_CFLAGS) - CXXFLAGS = @CXXFLAGS@ --LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates -+LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates $(ESP_NOSSP_CFLAGS) - - TFLAGS = - ---- gcc/Makefile.in 2010-01-22 17:22:51.000000000 -0500 -+++ gcc/Makefile.in 2010-02-07 15:15:13.000000000 -0500 -@@ -629,13 +629,24 @@ - INHIBIT_LIBC_CFLAGS = -Dinhibit_libc - endif - -+# We don't want __stack_chk_fail in crt* and libgcc2.a. -+# We don't want to compile crtbegin, crtend and crtbeginT with -fPIE. -+enable_esp = @enable_esp@ -+ifeq ($(enable_esp),yes) -+ESP_NOPIE_CFLAGS = -fno-PIE -+ESP_NOSSP_CFLAGS = -fno-stack-protector -+else -+ESP_NOPIE_CFLAGS= -+ESP_NOSSP_CFLAGS= -+endif -+ - # Options to use when compiling libgcc2.a. - # - LIBGCC2_DEBUG_CFLAGS = -g - LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) \ - $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) \ - -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED \ -- $(INHIBIT_LIBC_CFLAGS) -+ $(INHIBIT_LIBC_CFLAGS) $(ESP_NOSSP_CFLAGS) - - # Additional options to use when compiling libgcc2.a. - # Some targets override this to -isystem include -@@ -648,7 +659,7 @@ - CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ - -finhibit-size-directive -fno-inline -fno-exceptions \ - -fno-zero-initialized-in-bss -fno-toplevel-reorder -fno-tree-vectorize \ -- $(INHIBIT_LIBC_CFLAGS) -+ $(INHIBIT_LIBC_CFLAGS) $(ESP_NOSSP_CFLAGS) - - # Additional sources to handle exceptions; overridden by targets as needed. - LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ -@@ -678,6 +689,12 @@ - # The rules for compiling them should be in the t-* file for the machine. - EXTRA_PARTS = @extra_parts@ - -+# We add crtbeginTS.o to the EXTRA_PARTS list if enable_crtbeginTS = yes -+enable_crtbeginTS = @enable_crtbeginTS@ -+ifeq ($(enable_crtbeginTS),yes) -+EXTRA_PARTS += crtbeginTS.o -+endif -+ - # List of extra object files that should be compiled and linked with - # compiler proper (cc1, cc1obj, cc1plus). - EXTRA_OBJS = @extra_objs@ -@@ -1856,9 +1873,10 @@ - echo LIBGCC_SYNC = '$(LIBGCC_SYNC)' >> tmp-libgcc.mvars - echo LIBGCC_SYNC_CFLAGS = '$(LIBGCC_SYNC_CFLAGS)' >> tmp-libgcc.mvars - echo CRTSTUFF_CFLAGS = '$(CRTSTUFF_CFLAGS)' >> tmp-libgcc.mvars -- echo CRTSTUFF_T_CFLAGS = '$(CRTSTUFF_T_CFLAGS)' >> tmp-libgcc.mvars -+ echo CRTSTUFF_T_CFLAGS = '$(CRTSTUFF_T_CFLAGS) $(ESP_NOPIE_CFLAGS)' >> tmp-libgcc.mvars - echo CRTSTUFF_T_CFLAGS_S = '$(CRTSTUFF_T_CFLAGS_S)' >> tmp-libgcc.mvars - echo TARGET_SYSTEM_ROOT = '$(TARGET_SYSTEM_ROOT)' >> tmp-libgcc.mvars -+ echo enable_crtbeginTS = '$(enable_crtbeginTS)' >> tmp-libgcc.mvars - - mv tmp-libgcc.mvars libgcc.mvars - -@@ -1892,12 +1910,14 @@ - $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ - gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) - $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ -+ $(ESP_NOPIE_CFLAGS) \ - -c $(srcdir)/crtstuff.c -DCRT_BEGIN \ - -o $(T)crtbegin$(objext) - - $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ - gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) - $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ -+ $(ESP_NOPIE_CFLAGS) \ - -c $(srcdir)/crtstuff.c -DCRT_END \ - -o $(T)crtend$(objext) - -@@ -1918,9 +1938,19 @@ - $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ - gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) - $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ -+ $(ESP_NOPIE_CFLAGS) \ - -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \ - -o $(T)crtbeginT$(objext) - -+# This is a version of crtbegin for -static -fPIE links if esp is enable. -+ifeq ($(enable_crtbeginTS),yes) -+$(T)crtbeginTS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ -+ gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) -+ $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ -+ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -DCRTSTUFFS_O \ -+ -o $(T)crtbeginTS$(objext) -+endif -+ - # Compile the start modules crt0.o and mcrt0.o that are linked with - # every program - $(T)crt0.o: s-crt0 ; @true ---- libgcc/Makefile.in 2009-07-30 18:33:49.000000000 -0400 -+++ libgcc/Makefile.in 2010-02-07 15:10:59.000000000 -0500 -@@ -291,6 +291,12 @@ - gen-hide-list = echo > \$@ - endif - -+# We add crtbeginTS.o to the EXTRA_PARTS list if enable_crtbeginTS = yes -+enable_libgcc_crtbeginTS = $(enable_crtbeginTS) -+ifeq ($(enable_libgcc_crtbeginTS),yes) -+EXTRA_PARTS += crtbeginTS.o -+endif -+ - ifneq ($(EXTRA_PARTS),) - extra-parts = libgcc-extra-parts - INSTALL_PARTS = $(EXTRA_PARTS) -@@ -842,6 +848,13 @@ - crtbeginT.o: $(gcc_srcdir)/crtstuff.c - $(crt_compile) $(CRTSTUFF_T_CFLAGS) \ - -c $(gcc_srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -+ -+# This is a version of crtbegin for -static -fPIE links. -+ifeq ($(enable_libgcc_crtbeginTS),yes) -+crtbeginTS.o: $(gcc_srcdir)/crtstuff.c -+ $(crt_compile) $(CRTSTUFF_T_CFLAGS_S) \ -+ -c $(gcc_srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -DCRTSTUFFS_O -+endif - endif - - # Build extra startfiles in the libgcc directory. ---- libmudflap/Makefile.in 2009-12-05 12:18:53.000000000 -0500 -+++ libmudflap/Makefile.in 2010-02-07 15:10:59.000000000 -0500 -@@ -253,9 +253,17 @@ - MAINT_CHARSET = latin1 - SUBDIRS = testsuite - -+# Some stuff don't compile with SSP and FORTIFY_SOURCE -+enable_esp = @enable_esp@ -+ifeq ($(enable_esp),yes) -+ NO_ESP_CFLAGS = -fno-stack-protector -U_FORTIFY_SOURCE -+else -+ NO_ESP_CFLAGS = -+endif -+ - # May be used by various substitution variables. - gcc_version := $(shell cat $(top_srcdir)/../gcc/BASE-VER) --AM_CFLAGS = -Wall $(SECTION_FLAGS) -+AM_CFLAGS = -Wall $(SECTION_FLAGS) $(NO_ESP_CFLAGS) - @LIBMUDFLAPTH_FALSE@libmudflapth = - @LIBMUDFLAPTH_TRUE@libmudflapth = libmudflapth.la - toolexeclib_LTLIBRARIES = libmudflap.la $(libmudflapth) diff --git a/gcc-4.6.0/piepatch/12_all_gcc46_Makefile.in.patch b/gcc-4.6.0/piepatch/12_all_gcc46_Makefile.in.patch index b17c0be..5145a25 100644 --- a/gcc-4.6.0/piepatch/12_all_gcc46_Makefile.in.patch +++ b/gcc-4.6.0/piepatch/12_all_gcc46_Makefile.in.patch @@ -1,11 +1,13 @@ -2011-01-01 Magnus Granberg <zorry@gentoo.org> Anthony G. Basile <basile@opensource.dyc.edu> +2011-12-05 Magnus Granberg <zorry@gentoo.org> Anthony G. Basile <basile@opensource.dyc.edu> - * Makefile.in We add -fno-stack-protector to BOOT_CFLAGS, LIBCFLAGS and LIBCXXFLAGS if enable_esp yes. - * gcc/Makefile.in Add -fno-PIE. to CRTSTUFF_CFLAGS and ALL_CFLAGS if enable_esp yes - Add crtbeginTS.o to EXTRA_PARTS if enable_crtbeginTS yes - We add new file crtbeginTS.o if enable_crtbeginTS yes - * libgcc/Makefile.in Add crtbeginTS.o to EXTRA_PARTS if enable_crtbeginTS yes - We add new file crtbeginTS.o if enable_crtbeginTS yes + * Makefile.in We add -fno-stack-protector to BOOT_CFLAGS, LIBCFLAGS and + LIBCXXFLAGS if enable_esp yes. + * gcc/Makefile.in Add -fno-PIE. to CRTSTUFF_CFLAGS, ALL_CFLAGS and + ALL_CXXFLAGS if enable_esp yes + Add crtbeginP.o to EXTRA_PARTS if enable_crtbeginP yes + We add new file crtbeginP.o if enable_crtbeginP yes + * libgcc/Makefile.in Add crtbeginP.o to EXTRA_PARTS if enable_crtbeginP yes + We add new file crtbeginP.o if enable_crtbeginP yes --- Makefile.in 2010-01-22 08:35:38.000000000 -0500 +++ Makefile.in 2010-02-07 15:10:59.000000000 -0500 @@ -70,16 +72,16 @@ # The rules for compiling them should be in the t-* file for the machine. EXTRA_PARTS = @extra_parts@ -+# We add crtbeginTS.o to the EXTRA_PARTS list if enable_crtbeginTS = yes -+enable_crtbeginTS = @enable_crtbeginTS@ -+ifeq ($(enable_crtbeginTS),yes) -+EXTRA_PARTS += crtbeginTS.o ++# We add crtbeginP.o to the EXTRA_PARTS list if enable_crtbeginP = yes ++enable_crtbeginP = @enable_crtbeginP@ ++ifeq ($(enable_crtbeginP),yes) ++EXTRA_PARTS += crtbeginP.o +endif + # List of extra object files that should be compiled and linked with # compiler proper (cc1, cc1obj, cc1plus). EXTRA_OBJS = @extra_objs@ -@@ -998,7 +1006,7 @@ +@@ -1002,12 +1010,12 @@ # This is the variable actually used when we compile. If you change this, # you probably want to update BUILD_CFLAGS in configure.ac @@ -88,6 +90,13 @@ $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) @DEFS@ # The C++ version. +-ALL_CXXFLAGS = $(T_CFLAGS) $(CXXFLAGS) $(INTERNAL_CFLAGS) \ +- $(COVERAGE_FLAGS) $(WARN_CXXFLAGS) @DEFS@ ++ALL_CXXFLAGS = $(ESP_NOPIE_CFLAGS) $(T_CFLAGS) $(CXXFLAGS) \ ++ $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CXXFLAGS) @DEFS@ + + # Likewise. Put INCLUDES at the beginning: this way, if some autoconf macro + # puts -I options in CPPFLAGS, our include files in the srcdir will always @@ -1856,9 +1873,10 @@ echo LIBGCC_SYNC = '$(LIBGCC_SYNC)' >> tmp-libgcc.mvars echo LIBGCC_SYNC_CFLAGS = '$(LIBGCC_SYNC_CFLAGS)' >> tmp-libgcc.mvars @@ -96,7 +105,7 @@ + echo CRTSTUFF_T_CFLAGS = '$(CRTSTUFF_T_CFLAGS) $(ESP_NOPIE_CFLAGS)' >> tmp-libgcc.mvars echo CRTSTUFF_T_CFLAGS_S = '$(CRTSTUFF_T_CFLAGS_S)' >> tmp-libgcc.mvars echo TARGET_SYSTEM_ROOT = '$(TARGET_SYSTEM_ROOT)' >> tmp-libgcc.mvars -+ echo enable_crtbeginTS = '$(enable_crtbeginTS)' >> tmp-libgcc.mvars ++ echo enable_crtbeginP = '$(enable_crtbeginP)' >> tmp-libgcc.mvars mv tmp-libgcc.mvars libgcc.mvars @@ -109,12 +118,12 @@ -o $(T)crtbeginT$(objext) +# This is a version of crtbegin for -static -fPIE links if esp is enable. -+ifeq ($(enable_crtbeginTS),yes) -+$(T)crtbeginTS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ ++ifeq ($(enable_crtbeginP),yes) ++$(T)crtbeginP.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ + gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) + $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ + -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -DCRTSTUFFS_O \ -+ -o $(T)crtbeginTS$(objext) ++ -o $(T)crtbeginP$(objext) +endif + # Compile the start modules crt0.o and mcrt0.o that are linked with @@ -126,10 +135,10 @@ gen-hide-list = echo > \$@ endif -+# We add crtbeginTS.o to the EXTRA_PARTS list if enable_crtbeginTS = yes -+enable_libgcc_crtbeginTS = $(enable_crtbeginTS) -+ifeq ($(enable_libgcc_crtbeginTS),yes) -+EXTRA_PARTS += crtbeginTS.o ++# We add crtbeginP.o to the EXTRA_PARTS list if enable_crtbeginP = yes ++enable_libgcc_crtbeginP = $(enable_crtbeginP) ++ifeq ($(enable_libgcc_crtbeginP),yes) ++EXTRA_PARTS += crtbeginP.o +endif + ifneq ($(EXTRA_PARTS),) @@ -141,8 +150,8 @@ -c $(gcc_srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O + +# This is a version of crtbegin for -static -fPIE links. -+ifeq ($(enable_libgcc_crtbeginTS),yes) -+crtbeginTS.o: $(gcc_srcdir)/crtstuff.c ++ifeq ($(enable_libgcc_crtbeginP),yes) ++crtbeginP.o: $(gcc_srcdir)/crtstuff.c + $(crt_compile) $(CRTSTUFF_T_CFLAGS_S) \ + -c $(gcc_srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O -DCRTSTUFFS_O +endif diff --git a/gcc-4.6.0/piepatch/20_all_gcc45_gcc.c.patch b/gcc-4.6.0/piepatch/20_all_gcc45_gcc.c.patch deleted file mode 100644 index 714f3d4..0000000 --- a/gcc-4.6.0/piepatch/20_all_gcc45_gcc.c.patch +++ /dev/null @@ -1,130 +0,0 @@ -2010-05-26 Magnus Granberg <zorry@gentoo.org>, Anthony G. Basile <basile@opensource.dyc.edu> - - * gcc/gcc.c include esp.h - static const char *cc1_spec We set that in esp.h if ENABLE_ESP. - #ifdef EXTRA_SPECS: Add ESP_EXTRA_SPECS - main(): Add do_self_spec esp_command_options_spec() - -2009-06-27 Matthias Klose <doko@ubuntu.com>, Kees Cook <kees@outflux.net>, - Anthony G. Basile <basile@opensource.dyc.edu> - - LP #346126 - * gcc/gcc.c *cpp_options Add %(esp_cpp_options) - - * gcc/gcc.c default_compilers[] Add %(esp_options) - *cpp_unique_options Add %(esp_cpp_unique_options) - ---- gcc/gcc.c 2010-01-21 10:29:30.000000000 -0500 -+++ gcc/gcc.c 2010-01-29 23:29:16.000000000 -0500 -@@ -84,6 +84,7 @@ - #include "gcc.h" - #include "flags.h" - #include "opts.h" -+#include "esp.h" /* for --enable-esp support */ - - #ifdef HAVE_MMAP_FILE - # include <sys/mman.h> -@@ -822,7 +823,9 @@ - - static const char *asm_debug; - static const char *cpp_spec = CPP_SPEC; -+#ifndef ENABLE_ESP - static const char *cc1_spec = CC1_SPEC; -+#endif - static const char *cc1plus_spec = CC1PLUS_SPEC; - static const char *link_gcc_c_sequence_spec = LINK_GCC_C_SEQUENCE_SPEC; - static const char *link_ssp_spec = LINK_SSP_SPEC; -@@ -885,7 +888,7 @@ - static const char *cpp_options = - "%(cpp_unique_options) %1 %{m*} %{std*&ansi&trigraphs} %{W*&pedantic*} %{w}\ - %{f*} %{g*:%{!g0:%{g*} %{!fno-working-directory:-fworking-directory}}} %{O*}\ -- %{undef} %{save-temps*:-fpch-preprocess}"; -+ %{undef} %{save-temps*:-fpch-preprocess} %(esp_cpp_options)"; - - /* This contains cpp options which are not passed when the preprocessor - output will be used by another program. */ -@@ -1075,15 +1081,15 @@ - %{save-temps*|traditional-cpp|no-integrated-cpp:%(trad_capable_cpp) \ - %(cpp_options) -o %{save-temps*:%b.i} %{!save-temps*:%g.i} \n\ - cc1 -fpreprocessed %{save-temps*:%b.i} %{!save-temps*:%g.i} \ -- %(cc1_options)}\ -+ %(cc1_options) %(esp_options)}\ - %{!save-temps*:%{!traditional-cpp:%{!no-integrated-cpp:\ -- cc1 %(cpp_unique_options) %(cc1_options)}}}\ -+ cc1 %(cpp_unique_options) %(cc1_options) %(esp_options)}}}\ - %{!fsyntax-only:%(invoke_as)}} \ - %{combine:\ - %{save-temps*|traditional-cpp|no-integrated-cpp:%(trad_capable_cpp) \ - %(cpp_options) -o %{save-temps*:%b.i} %{!save-temps*:%g.i}}\ - %{!save-temps*:%{!traditional-cpp:%{!no-integrated-cpp:\ -- cc1 %(cpp_unique_options) %(cc1_options)}}\ -+ cc1 %(cpp_unique_options) %(cc1_options) %(esp_options)}}\ - %{!fsyntax-only:%(invoke_as)}}}}}}", 0, 1, 1}, - {"-", - "%{!E:%e-E or -x required when input is from standard input}\ -@@ -1106,7 +1112,7 @@ - %W{o*:--output-pch=%*}%V}}}}}}", 0, 0, 0}, - {".i", "@cpp-output", 0, 1, 0}, - {"@cpp-output", -- "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 1, 0}, -+ "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %(esp_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 1, 0}, - {".s", "@assembler", 0, 1, 0}, - {"@assembler", - "%{!M:%{!MM:%{!E:%{!S:as %(asm_debug) %(asm_options) %i %A }}}}", 0, 1, 0}, -@@ -1699,18 +1705,23 @@ - INIT_STATIC_SPEC ("sysroot_hdrs_suffix_spec", &sysroot_hdrs_suffix_spec), - }; - --#ifdef EXTRA_SPECS /* additional specs needed */ -+/* EXTRA_SPECS needs to be defined */ -+#ifndef EXTRA_SPECS -+#define EXTRA_SPECS -+#endif -+ -+/* EXTRA_SPECS and ESP_EXTRA_SPECS add additional specs */ - /* Structure to keep track of just the first two args of a spec_list. -- That is all that the EXTRA_SPECS macro gives us. */ -+ That is all that the EXTRA_SPECS and ESP_EXTRA_SPECS macro gives us. */ - struct spec_list_1 - { - const char *const name; - const char *const ptr; - }; - --static const struct spec_list_1 extra_specs_1[] = { EXTRA_SPECS }; -+/* ESP_EXTRA_SPECS before EXTRA_SPECS */ -+static const struct spec_list_1 extra_specs_1[] = { ESP_EXTRA_SPECS, EXTRA_SPECS }; - static struct spec_list *extra_specs = (struct spec_list *) 0; --#endif - - /* List of dynamically allocates specs that have been defined so far. */ - -@@ -1798,7 +1809,6 @@ - if (verbose_flag) - notice ("Using built-in specs.\n"); - --#ifdef EXTRA_SPECS - extra_specs = XCNEWVEC (struct spec_list, ARRAY_SIZE (extra_specs_1)); - - for (i = ARRAY_SIZE (extra_specs_1) - 1; i >= 0; i--) -@@ -1811,7 +1821,6 @@ - sl->ptr_spec = &sl->ptr; - next = sl; - } --#endif - - for (i = ARRAY_SIZE (static_specs) - 1; i >= 0; i--) - { -@@ -7096,6 +7123,12 @@ - gcc_exec_prefix = concat (gcc_exec_prefix, spec_machine, dir_separator_str, - spec_version, dir_separator_str, NULL); - -+#ifdef ENABLE_ESP -+ /* Process ESP_COMMAND_OPTIONS_SPEC, adding any new options to the end -+ of the command line. */ -+ do_self_spec (esp_command_options_spec); -+#endif -+ - /* Now we have the specs. - Set the `valid' bits for switches that match anything in any spec. */ - diff --git a/gcc-4.6.0/piepatch/30_all_gcc44_esp.h.patch b/gcc-4.6.0/piepatch/30_all_gcc44_esp.h.patch index df3c2bc..c51e8b4 100644 --- a/gcc-4.6.0/piepatch/30_all_gcc44_esp.h.patch +++ b/gcc-4.6.0/piepatch/30_all_gcc44_esp.h.patch @@ -1,13 +1,13 @@ -2010-05-27 Magnus Granberg <zorry@gentoo.org> +2011-12-05 Magnus Granberg <zorry@gentoo.org> * gcc/esp.h New file to support --enable-esp - Version 20100527.1 + Version 20111205.1 --- gcc/esp.h 2010-04-09 16:14:00.000000000 +0200 +++ gcc/esp.h 2010-04-29 21:30:47.000000000 +0200 @@ -0,0 +1,145 @@ +/* License terms see GNU GENERAL PUBLIC LICENSE Version 3. -+ * Version 20100527.1 ++ * Version 20111205.1 + * Magnus Granberg (Zorry) <zorry@gentoo.org> */ +#ifndef GCC_ESP_H +#define GCC_ESP_H @@ -21,7 +21,7 @@ + ESP_CC1_SPEC is added to CC1_SPEC. + ESP_CC1_STRICT_OVERFLOW_SPEC is added so we don't disable the strict-overflow check. + ESP_LINK_PIE_CHECK_SPEC check for -pie, -p, -pg, -profile and -static. -+ ENABLE_CRTBEGINTS add support for crtbeginTS.o, build -static with -fPIE or -fpie. ++ ENABLE_CRTBEGINP add support for crtbeginP.o, build -static with -fPIE or -fpie. +*/ +#ifdef ENABLE_ESP + @@ -70,8 +70,8 @@ + + /* This will add -fPIE if we don't have -pie -fpic -fPIC -fpie -fPIE -fno-pic -fno-PIC -fno-pie -fno-PIE -shared -static + -nostdlib -nostartfiles. */ -+ /* With ENABLE_CRTBEGINTS we don't need to check for -static */ -+ #ifdef ENABLE_CRTBEGINTS ++ /* With ENABLE_CRTBEGINP we don't need to check for -static */ ++ #ifdef ENABLE_CRTBEGINP + #define ESP_OPTIONS_PIE_SPEC \ + "%{!pie: %{!fpic:%{!fPIC:%{!fpie:%{!fPIE: %{!fno-pic:%{!fno-PIC:%{!fno-pie:%{!fno-PIE: \ + %{!shared: %{!nostdlib: %{!nostartfiles:-fPIE}} } }}}} }}}} }" @@ -83,9 +83,9 @@ + + /* This will add -pie if we don't have -pie -A -fno-pic -fno-PIC -fno-pie -fno-PIE -shared -static -r -nostdlib + -nostartfiles */ -+ /* With ENABLE_CRTBEGINTS we don't need to check for -static ++ /* With ENABLE_CRTBEGINP we don't need to check for -static + and we add -pie only to get the start and endfiles. -pie will not go to the linker. */ -+ #ifdef ENABLE_CRTBEGINTS ++ #ifdef ENABLE_CRTBEGINP + #define ESP_LINK_PIE_SPEC \ + "%{!pie:%{!A:%{!fno-pie:%{!fno-PIE:%{!fno-pic:%{!fno-PIC:%{!shared:%{!r: \ + %{!nostdlib:%{!nostartfiles:-pie}}}}}}}}}}" @@ -97,8 +97,8 @@ + + /* This will check if -pie is set when (-static) -pg -p -profile. If set it will make gcc print out + "-pie and (static)|pg|p|profile are incompatible when linking" */ -+ /* With ENABLE_CRTBEGINTS we don't need to check for -static */ -+ #ifdef ENABLE_CRTBEGINTS ++ /* With ENABLE_CRTBEGINP we don't need to check for -static */ ++ #ifdef ENABLE_CRTBEGINP + #define ESP_LINK_PIE_CHECK_SPEC \ + "%{pie:%{pg|p|profile:%e-pie and -pg|p|profile are incompatible when linking}}" + #else @@ -107,7 +107,7 @@ + #endif + + /* We don't pass -pie to the linker when -static. */ -+ #ifdef ENABLE_CRTBEGINTS ++ #ifdef ENABLE_CRTBEGINP + #define LINK_PIE_SPEC "%{!static:%{pie:-pie}} %(esp_link)" + #else + #define LINK_PIE_SPEC "%{pie:-pie} %(esp_link)" diff --git a/gcc-4.6.0/piepatch/33_all_gcc45_config_rs6000_linux64.h.patch b/gcc-4.6.0/piepatch/33_all_gcc45_config_rs6000_linux64.h.patch deleted file mode 100644 index b1271c2..0000000 --- a/gcc-4.6.0/piepatch/33_all_gcc45_config_rs6000_linux64.h.patch +++ /dev/null @@ -1,16 +0,0 @@ -2010-04-25 Peter S. Mazinger <ps.m@gmx.net>, Magnus Granberg <zorry@gentoo.org> - - * gcc/config/rs6000/linux64.h ASM_SPEC32 Change %{fpic:-K PIC} %{fPIC:-K PIC} - to %{fpic|fPIC|fpie|fPIE:-K PIC} - ---- gcc/config/rs6000/linux64.h.psm 2009-04-10 01:23:07.000000000 +0200 -+++ gcc/config/rs6000/linux64.h 2009-09-23 12:34:26.000000000 +0200 -@@ -162,7 +162,7 @@ - #endif - - #define ASM_SPEC32 "-a32 %{n} %{T} %{Ym,*} %{Yd,*} \ --%{mrelocatable} %{mrelocatable-lib} %{fpic:-K PIC} %{fPIC:-K PIC} \ -+%{mrelocatable} %{mrelocatable-lib} %{fpic|fPIC|fpie|fPIE:-K PIC} \ - %{memb} %{!memb: %{msdata=eabi: -memb}} \ - %{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \ - %{mcall-freebsd: -mbig} \ diff --git a/gcc-4.6.0/piepatch/35_all_gcc44_config_crtbegints.patch b/gcc-4.6.0/piepatch/35_all_gcc44_config_crtbegints.patch deleted file mode 100644 index 8f43a87..0000000 --- a/gcc-4.6.0/piepatch/35_all_gcc44_config_crtbegints.patch +++ /dev/null @@ -1,36 +0,0 @@ -2010-06-18 Magnus Granberg <zorry@gentoo.org> - - * gcc/config/linux.h If ENABLE_CRTBEGINTS, -static and -pie use crtbegineTS.o. - * gcc/config/rs6000/sysv4.h If ENABLE_CRTBEGINTS, -static and -pie use crtbegineTS.o. - ---- gcc/config/linux.h 2009-04-10 01:23:07.000000000 +0200 -+++ gcc/config/linux.h 2009-09-08 04:08:06.000000000 +0200 -@@ -43,7 +43,11 @@ - object constructed before entering `main'. */ - - #undef STARTFILE_SPEC --#if defined HAVE_LD_PIE -+#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINTS) -+#define STARTFILE_SPEC \ -+ "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} crti.o%s \ -+ %{static:%{pie:crtbeginTS.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" -+#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINTS) - #define STARTFILE_SPEC \ - "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ - crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}" ---- gcc/config/rs6000/sysv4.h 2009-04-10 01:23:07.000000000 +0200 -+++ gcc/config/rs6000/sysv4.h 2009-09-08 04:41:50.000000000 +0200 -@@ -883,7 +883,12 @@ - %{!mnewlib: %{pthread:-lpthread} %{shared:-lc} \ - %{!shared: %{profile:-lc_p} %{!profile:-lc}}}" - --#ifdef HAVE_LD_PIE -+#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINTS) -+#define STARTFILE_LINUX_SPEC "\ -+%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ -+%{mnewlib:ecrti.o%s;:crti.o%s} \ -+%{static:%{pie:crtbeginTS.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" -+#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINTS) - #define STARTFILE_LINUX_SPEC "\ - %{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ - %{mnewlib:ecrti.o%s;:crti.o%s} \ diff --git a/gcc-4.6.0/piepatch/35_all_gcc46_config_crtbegints.patch b/gcc-4.6.0/piepatch/35_all_gcc46_config_crtbeginp.patch index 7392252..0e716b0 100644 --- a/gcc-4.6.0/piepatch/35_all_gcc46_config_crtbegints.patch +++ b/gcc-4.6.0/piepatch/35_all_gcc46_config_crtbeginp.patch @@ -1,7 +1,7 @@ 2011-03-05 Magnus Granberg <zorry@gentoo.org> - * gcc/config/gnu-user.h If ENABLE_CRTBEGINTS, -static and -pie use crtbegineTS.o. - * gcc/config/rs6000/sysv4.h If ENABLE_CRTBEGINTS, -static and -pie use crtbegineTS.o. + * gcc/config/gnu-user.h If ENABLE_CRTBEGINP, -static and -pie use crtbegineP.o. + * gcc/config/rs6000/sysv4.h If ENABLE_CRTBEGINP, -static and -pie use crtbegineP.o. --- gcc/config/gnu-user.h 2009-04-10 01:23:07.000000000 +0200 +++ gcc/config/gnu-user.h 2009-09-08 04:08:06.000000000 +0200 @@ -10,11 +10,11 @@ object constructed before entering `main'. */ -#if defined HAVE_LD_PIE -+#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINTS) ++#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINP) +#define GNU_USER_TARGET_STARTFILE_SPEC \ + "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} crti.o%s \ -+ %{static:%{pie:crtbeginTS.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" -+#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINTS) ++ %{static:%{pie:crtbeginP.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" ++#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINP) #define GNU_USER_TARGET_STARTFILE_SPEC \ "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}" @@ -25,12 +25,12 @@ %{!shared: %{profile:-lc_p} %{!profile:-lc}}}" -#ifdef HAVE_LD_PIE -+#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINTS) ++#if defined (HAVE_LD_PIE) && defined (ENABLE_CRTBEGINP) +#define STARTFILE_LINUX_SPEC "\ +%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ +%{mnewlib:ecrti.o%s;:crti.o%s} \ -+%{static:%{pie:crtbeginTS.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" -+#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINTS) ++%{static:%{pie:crtbeginP.o%s;:crtbeginT.o%s}} %{!static:%{shared|pie:crtbeginS.o%s;:crtbegin.o%s}}" ++#elif defined (HAVE_LD_PIE) && ! defined (ENABLE_CRTBEGINP) #define STARTFILE_LINUX_SPEC "\ %{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \ %{mnewlib:ecrti.o%s;:crti.o%s} \ diff --git a/gcc-4.6.0/piepatch/40_all_gcc44_cp_lang-specs.h.patch b/gcc-4.6.0/piepatch/40_all_gcc44_cp_lang-specs.h.patch deleted file mode 100644 index 091f443..0000000 --- a/gcc-4.6.0/piepatch/40_all_gcc44_cp_lang-specs.h.patch +++ /dev/null @@ -1,30 +0,0 @@ -2009-06-18 Matthias Klose <doko@ubuntu.com>, Kees Cook <kees@outflux.net> - - LP #346126 - * gcc/cp/lang-specs.h compiler spec Add %(esp_options). - ---- gcc/cp/lang-specs.h.orig 2009-03-23 01:21:54.000000000 +0100 -+++ gcc/cp/lang-specs.h 2009-03-23 01:22:16.000000000 +0100 -@@ -47,7 +47,7 @@ - %(cpp_options) %2 -o %{save-temps:%b.ii} %{!save-temps:%g.ii} \n}\ - cc1plus %{save-temps|no-integrated-cpp:-fpreprocessed %{save-temps:%b.ii} %{!save-temps:%g.ii}}\ - %{!save-temps:%{!no-integrated-cpp:%(cpp_unique_options)}}\ -- %(cc1_options) %2 %{+e1*}\ -+ %(cc1_options) %(esp_options) %2 %{+e1*}\ - %{!fsyntax-only:-o %g.s %{!o*:--output-pch=%i.gch} %W{o*:--output-pch=%*}%V}}}}", - CPLUSPLUS_CPP_SPEC, 0, 0}, - {"@c++", -@@ -57,11 +57,11 @@ - %(cpp_options) %2 -o %{save-temps:%b.ii} %{!save-temps:%g.ii} \n}\ - cc1plus %{save-temps|no-integrated-cpp:-fpreprocessed %{save-temps:%b.ii} %{!save-temps:%g.ii}}\ - %{!save-temps:%{!no-integrated-cpp:%(cpp_unique_options)}}\ -- %(cc1_options) %2 %{+e1*}\ -+ %(cc1_options) %(esp_options) %2 %{+e1*}\ - %{!fsyntax-only:%(invoke_as)}}}}", - CPLUSPLUS_CPP_SPEC, 0, 0}, - {".ii", "@c++-cpp-output", 0, 0, 0}, - {"@c++-cpp-output", - "%{!M:%{!MM:%{!E:\ -- cc1plus -fpreprocessed %i %(cc1_options) %2 %{+e*}\ -+ cc1plus -fpreprocessed %i %(cc1_options) %(esp_options) %2 %{+e*}\ - %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0}, diff --git a/gcc-4.6.0/piepatch/41_all_gcc44_objc_lang-specs.h.patch b/gcc-4.6.0/piepatch/41_all_gcc44_objc_lang-specs.h.patch deleted file mode 100644 index 418217e..0000000 --- a/gcc-4.6.0/piepatch/41_all_gcc44_objc_lang-specs.h.patch +++ /dev/null @@ -1,37 +0,0 @@ -2009-06-18 Matthias Klose <doko@ubuntu.com>, Kees Cook <kees@outflux.net> - - LP #346126 - * gcc/objc/lang-specs.h compiler spec Add %(esp_options). - ---- gcc/objc/lang-specs.h 2009-03-23 01:21:54.000000000 +0100 -+++ gcc/objc/lang-specs.h 2009-03-23 01:22:16.000000000 +0100 -@@ -30,13 +30,13 @@ - %{traditional|ftraditional|traditional-cpp:\ - %eGNU Objective C no longer supports traditional compilation}\ - %{save-temps|no-integrated-cpp:cc1obj -E %(cpp_options) -o %{save-temps:%b.mi} %{!save-temps:%g.mi} \n\ -- cc1obj -fpreprocessed %{save-temps:%b.mi} %{!save-temps:%g.mi} %(cc1_options) %{print-objc-runtime-info} %{gen-decls}}\ -+ cc1obj -fpreprocessed %{save-temps:%b.mi} %{!save-temps:%g.mi} %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}}\ - %{!save-temps:%{!no-integrated-cpp:\ -- cc1obj %(cpp_unique_options) %(cc1_options) %{print-objc-runtime-info} %{gen-decls}}}\ -+ cc1obj %(cpp_unique_options) %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}}}\ - %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0}, - {".mi", "@objc-cpp-output", 0, 0, 0}, - {"@objc-cpp-output", -- "%{!M:%{!MM:%{!E:cc1obj -fpreprocessed %i %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\ -+ "%{!M:%{!MM:%{!E:cc1obj -fpreprocessed %i %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}\ - %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0}, - {"@objective-c-header", - "%{E|M|MM:cc1obj -E %{traditional|ftraditional|traditional-cpp:-traditional-cpp}\ -@@ -45,10 +45,10 @@ - %{traditional|ftraditional|traditional-cpp:\ - %eGNU Objective C no longer supports traditional compilation}\ - %{save-temps|no-integrated-cpp:cc1obj -E %(cpp_options) -o %{save-temps:%b.mi} %{!save-temps:%g.mi} \n\ -- cc1obj -fpreprocessed %b.mi %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\ -+ cc1obj -fpreprocessed %b.mi %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}\ - -o %g.s %{!o*:--output-pch=%i.gch}\ - %W{o*:--output-pch=%*}%V}\ - %{!save-temps:%{!no-integrated-cpp:\ -- cc1obj %(cpp_unique_options) %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\ -+ cc1obj %(cpp_unique_options) %(cc1_options) %(esp_options) %{print-objc-runtime-info} %{gen-decls}\ - -o %g.s %{!o*:--output-pch=%i.gch}\ - %W{o*:--output-pch=%*}%V}}}}}", 0, 0, 0}, diff --git a/gcc-4.6.0/piepatch/42_all_gcc44_objcp_lang-specs.h.patch b/gcc-4.6.0/piepatch/42_all_gcc44_objcp_lang-specs.h.patch deleted file mode 100644 index 50ab607..0000000 --- a/gcc-4.6.0/piepatch/42_all_gcc44_objcp_lang-specs.h.patch +++ /dev/null @@ -1,35 +0,0 @@ -2009-06-18 Matthias Klose <doko@ubuntu.com>, Kees Cook <kees@outflux.net> - - LP #346126 - * gcc/objcp/lang-specs.h compiler spec Add %(esp_options). - ---- gcc/objcp/lang-specs.h 2009-03-23 01:21:54.000000000 +0100 -+++ gcc/objcp/lang-specs.h 2009-03-23 01:22:16.000000000 +0100 -@@ -36,7 +36,7 @@ - %(cpp_options) %2 -o %{save-temps:%b.mii} %{!save-temps:%g.mii} \n}\ - cc1objplus %{save-temps|no-integrated-cpp:-fpreprocessed %{save-temps:%b.mii} %{!save-temps:%g.mii}}\ - %{!save-temps:%{!no-integrated-cpp:%(cpp_unique_options)}}\ -- %(cc1_options) %2 %{+e1*}\ -+ %(cc1_options) %(esp_options) %2 %{+e1*}\ - -o %g.s %{!o*:--output-pch=%i.gch} %W{o*:--output-pch=%*}%V}}}", - CPLUSPLUS_CPP_SPEC, 0, 0}, - {"@objective-c++", -@@ -46,15 +46,15 @@ - %(cpp_options) %2 -o %{save-temps:%b.mii} %{!save-temps:%g.mii} \n}\ - cc1objplus %{save-temps|no-integrated-cpp:-fpreprocessed %{save-temps:%b.mii} %{!save-temps:%g.mii}}\ - %{!save-temps:%{!no-integrated-cpp:%(cpp_unique_options)}}\ -- %(cc1_options) %2 %{+e1*}\ -+ %(cc1_options) %(esp_options) %2 %{+e1*}\ - %{!fsyntax-only:%(invoke_as)}}}}", - CPLUSPLUS_CPP_SPEC, 0, 0}, - {".mii", "@objective-c++-cpp-output", 0, 0, 0}, - {"@objective-c++-cpp-output", - "%{!M:%{!MM:%{!E:\ -- cc1objplus -fpreprocessed %i %(cc1_options) %2 %{+e*}\ -+ cc1objplus -fpreprocessed %i %(cc1_options) %(esp_options) %2 %{+e*}\ - %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0}, - {"@objc++-cpp-output", - "%{!M:%{!MM:%{!E:\ -- cc1objplus -fpreprocessed %i %(cc1_options) %2 %{+e*}\ -+ cc1objplus -fpreprocessed %i %(cc1_options) %(esp_options) %2 %{+e*}\ - %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0}, diff --git a/gcc-4.6.0/piepatch/README.Changelog b/gcc-4.6.0/piepatch/README.Changelog index e205273..abf59f9 100644 --- a/gcc-4.6.0/piepatch/README.Changelog +++ b/gcc-4.6.0/piepatch/README.Changelog @@ -1,4 +1,20 @@ -0.4.8 Magnus granberg <zorry@gentoo.org> +0.5.0 Magnus Granberg <zorry@gentoo.org> + + #393321 + * gcc/Makefile.in Rename crtbeginTS.o to crtbeginP.o + * gcc/config/gnu-user.h Rename crtbeginTS.o to crtbeginP.o + * gcc/config/rs6000/sysv4.h Rename crtbeginTS.o to crtbeginP.o + * gcc/esp.h Rename crtbeginTS.o to crtbeginP.o + * gcc/configure Rename crtbeginTS.o to crtbeginP.o + * gcc/config.in Rename crtbeginTS.o to crtbeginP.o + * libgcc/Makefile.in Rename crtbeginTS.o to crtbeginP.o + +0.4.9 Magnus Granberg <zorry@gentoo.org> + + #380823 + * gcc/Makefile.in added ESP_NOPIE_CFLAGS to ALL_CXXFLAGS + +0.4.8 Magnus Granberg <zorry@gentoo.org> * gcc/objc/lang-specs.h Bumped for gcc 4.6.0 release * gcc/objcp/lang-specs.h Bumped for gcc 4.6.0 release @@ -6,13 +22,13 @@ 0.4.7 Magnus Granberg <zorry@gentoo.org> - * gcc/gcc.c Add %(esp_options) and %(esp_cpp_options) - * gcc/esp.h Use the esp.h patch from gcc-4.4 patchset - * gcc/config/rs6000/linux64.h Bumed for >2011-02-26 snapshot - * gcc/objc/lang-specs.h Add %(esp_options) - * gcc/objcp/lang-specs.h Add %(esp_options) - * gcc/cp/lang-specs.h Add %(esp_options) - * gcc/config/gnu-user.h Add crtbeginTS.o support + * gcc/gcc.c Add %(esp_options) and %(esp_cpp_options) + * gcc/esp.h Use the esp.h patch from gcc-4.4 patchset + * gcc/config/rs6000/linux64.h Bumed for >2011-02-26 snapshot + * gcc/objc/lang-specs.h Add %(esp_options) + * gcc/objcp/lang-specs.h Add %(esp_options) + * gcc/cp/lang-specs.h Add %(esp_options) + * gcc/config/gnu-user.h Add crtbeginTS.o support 0.4.6 Magnus Granberg <zorry@gentoo.org> diff --git a/gcc-4.6.0/piepatch/README.history b/gcc-4.6.0/piepatch/README.history index 8535288..87ca509 100644 --- a/gcc-4.6.0/piepatch/README.history +++ b/gcc-4.6.0/piepatch/README.history @@ -1,3 +1,12 @@ +0.5.0 05-12-2011 + + 35_all_gcc46_config_crtbeginp.patch + - 35_all_gcc46_config_crtbegints.patch + U 10_all_gcc45_configure.patch + U 12_all_gcc46_Makefile.in.patch + U 11_all_gcc44_config.in.patch + U 30_all_gcc44_esp.h.patch +0.4.9 09-11-2011 + U 12_all_gcc46_Makefile.in.patch 0.4.8 26-03-2011 U 22_all_gcc46-default-ssp.patch 0.4.7 05-03-2011 @@ -6,7 +15,7 @@ - 30_all_gcc46_esp.h.patch + 30_all_gcc44_esp.h.patch U 33_all_gcc46_config_rs6000_linux64.h.patch - U 35_all_gcc44_config_crtbegints.patch + U 35_all_gcc46_config_crtbegints.patch 0.4.6 07-01-2011 + 12_all_gcc46_Makefile.in.patch - 12_all_gcc44_Makefile.in.patch |