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Diffstat (limited to 'debian/patches/note-gnu-stack.diff')
| -rw-r--r-- | debian/patches/note-gnu-stack.diff | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/debian/patches/note-gnu-stack.diff b/debian/patches/note-gnu-stack.diff new file mode 100644 index 0000000..e9ff769 --- /dev/null +++ b/debian/patches/note-gnu-stack.diff @@ -0,0 +1,186 @@ +# DP: Add .note.GNU-stack sections for gcc's crt files, libffi and boehm-gc +# DP: Taken from FC. + +gcc/ + +2004-09-20 Jakub Jelinek <jakub@redhat.com> + + * config/rs6000/ppc-asm.h: Add .note.GNU-stack section also + on ppc64-linux. + + * config/ia64/lib1funcs.asm: Add .note.GNU-stack section on + ia64-linux. + * config/ia64/crtbegin.asm: Likewise. + * config/ia64/crtend.asm: Likewise. + * config/ia64/crti.asm: Likewise. + * config/ia64/crtn.asm: Likewise. + +2004-05-14 Jakub Jelinek <jakub@redhat.com> + + * config/ia64/linux.h (TARGET_ASM_FILE_END): Define. + +boehm-gc/ + +2005-02-08 Jakub Jelinek <jakub@redhat.com> + + * ia64_save_regs_in_stack.s: Moved to... + * ia64_save_regs_in_stack.S: ... this. Add .note.GNU-stack + on Linux. + +libffi/ + +2007-05-11 Daniel Jacobowitz <dan@debian.org> + + * src/arm/sysv.S: Fix ARM comment marker. + +2005-02-08 Jakub Jelinek <jakub@redhat.com> + + * src/alpha/osf.S: Add .note.GNU-stack on Linux. + * src/s390/sysv.S: Likewise. + * src/powerpc/linux64.S: Likewise. + * src/powerpc/linux64_closure.S: Likewise. + * src/powerpc/ppc_closure.S: Likewise. + * src/powerpc/sysv.S: Likewise. + * src/x86/unix64.S: Likewise. + * src/x86/sysv.S: Likewise. + * src/sparc/v8.S: Likewise. + * src/sparc/v9.S: Likewise. + * src/m68k/sysv.S: Likewise. + * src/ia64/unix.S: Likewise. + * src/arm/sysv.S: Likewise. + +--- + boehm-gc/ia64_save_regs_in_stack.S | 15 +++++++++++++++ + boehm-gc/ia64_save_regs_in_stack.s | 12 ------------ + gcc/config/ia64/linux.h | 3 +++ + gcc/config/rs6000/ppc-asm.h | 2 +- + libgcc/config/ia64/crtbegin.S | 4 ++++ + libgcc/config/ia64/crtend.S | 4 ++++ + libgcc/config/ia64/crti.S | 4 ++++ + libgcc/config/ia64/crtn.S | 4 ++++ + libgcc/config/ia64/lib1funcs.S | 4 ++++ + 9 files changed, 39 insertions(+), 13 deletions(-) + +Index: b/src/boehm-gc/ia64_save_regs_in_stack.s +=================================================================== +--- a/src/boehm-gc/ia64_save_regs_in_stack.s ++++ /dev/null +@@ -1,12 +0,0 @@ +- .text +- .align 16 +- .global GC_save_regs_in_stack +- .proc GC_save_regs_in_stack +-GC_save_regs_in_stack: +- .body +- flushrs +- ;; +- mov r8=ar.bsp +- br.ret.sptk.few rp +- .endp GC_save_regs_in_stack +- +Index: b/src/boehm-gc/ia64_save_regs_in_stack.S +=================================================================== +--- /dev/null ++++ b/src/boehm-gc/ia64_save_regs_in_stack.S +@@ -0,0 +1,15 @@ ++ .text ++ .align 16 ++ .global GC_save_regs_in_stack ++ .proc GC_save_regs_in_stack ++GC_save_regs_in_stack: ++ .body ++ flushrs ++ ;; ++ mov r8=ar.bsp ++ br.ret.sptk.few rp ++ .endp GC_save_regs_in_stack ++ ++#ifdef __linux__ ++ .section .note.GNU-stack,"",@progbits ++#endif +Index: b/src/libgcc/config/ia64/crtbegin.S +=================================================================== +--- a/src/libgcc/config/ia64/crtbegin.S ++++ b/src/libgcc/config/ia64/crtbegin.S +@@ -252,3 +252,7 @@ __do_jv_register_classes: + .weak __cxa_finalize + #endif + .weak _Jv_RegisterClasses ++ ++#ifdef __linux__ ++.section .note.GNU-stack; .previous ++#endif +Index: b/src/libgcc/config/ia64/crtend.S +=================================================================== +--- a/src/libgcc/config/ia64/crtend.S ++++ b/src/libgcc/config/ia64/crtend.S +@@ -119,3 +119,7 @@ __do_global_ctors_aux: + + br.ret.sptk.many rp + .endp __do_global_ctors_aux ++ ++#ifdef __linux__ ++.section .note.GNU-stack; .previous ++#endif +Index: b/src/libgcc/config/ia64/crti.S +=================================================================== +--- a/src/libgcc/config/ia64/crti.S ++++ b/src/libgcc/config/ia64/crti.S +@@ -51,3 +51,7 @@ _fini: + .body + + # end of crti.S ++ ++#ifdef __linux__ ++.section .note.GNU-stack; .previous ++#endif +Index: b/src/libgcc/config/ia64/crtn.S +=================================================================== +--- a/src/libgcc/config/ia64/crtn.S ++++ b/src/libgcc/config/ia64/crtn.S +@@ -41,3 +41,7 @@ + br.ret.sptk.many b0 + + # end of crtn.S ++ ++#ifdef __linux__ ++.section .note.GNU-stack; .previous ++#endif +Index: b/src/libgcc/config/ia64/lib1funcs.S +=================================================================== +--- a/src/libgcc/config/ia64/lib1funcs.S ++++ b/src/libgcc/config/ia64/lib1funcs.S +@@ -793,3 +793,7 @@ __floattitf: + .endp __floattitf + #endif + #endif ++ ++#ifdef __linux__ ++.section .note.GNU-stack; .previous ++#endif +Index: b/src/gcc/config/ia64/linux.h +=================================================================== +--- a/src/gcc/config/ia64/linux.h ++++ b/src/gcc/config/ia64/linux.h +@@ -79,5 +79,8 @@ do { \ + #undef TARGET_INIT_LIBFUNCS + #define TARGET_INIT_LIBFUNCS ia64_soft_fp_init_libfuncs + ++#undef TARGET_ASM_FILE_END ++#define TARGET_ASM_FILE_END file_end_indicate_exec_stack ++ + /* Define this to be nonzero if static stack checking is supported. */ + #define STACK_CHECK_STATIC_BUILTIN 1 +Index: b/src/gcc/config/rs6000/ppc-asm.h +=================================================================== +--- a/src/gcc/config/rs6000/ppc-asm.h ++++ b/src/gcc/config/rs6000/ppc-asm.h +@@ -375,7 +375,7 @@ GLUE(.L,name): \ + #endif + #endif + +-#if defined __linux__ && !defined __powerpc64__ ++#if defined __linux__ + .section .note.GNU-stack + .previous + #endif |