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patches/gcc/4.3.2/210-noteGNUstack-00.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Jul 17 17:54:21 2011 +0200 (2011-07-17)
changeset 2888 dd71df95903a
parent 747 d3e603e7c17c
permissions -rw-r--r--
cc/gcc: pass the companion libs prefix to cc_core

In case of canadian-cross, the companion libraries are not the same for
the core cc (they run on 'build') as they are for the final cc (they run
on 'host').

Prepare for this differentiation (coming later), while retaining the
current behavior (to use the same compblibs).

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/61_all_gcc4-ia64-noteGNUstack.patch

     2 2004-09-20  Jakub Jelinek  <jakub@redhat.com>

     3 

     4 	* config/rs6000/ppc-asm.h: Add .note.GNU-stack section also

     5 	on ppc64-linux.

     6 

     7 	* config/ia64/lib1funcs.asm: Add .note.GNU-stack section on

     8 	ia64-linux.

     9 	* config/ia64/crtbegin.asm: Likewise.

    10 	* config/ia64/crtend.asm: Likewise.

    11 	* config/ia64/crti.asm: Likewise.

    12 	* config/ia64/crtn.asm: Likewise.

    13 

    14 2004-05-14  Jakub Jelinek  <jakub@redhat.com>

    15 

    16 	* config/ia64/linux.h (TARGET_ASM_FILE_END): Define.

    17 

    18 diff -durN gcc-4.3.1.orig/gcc/config/ia64/crtbegin.asm gcc-4.3.1/gcc/config/ia64/crtbegin.asm

    19 --- gcc-4.3.1.orig/gcc/config/ia64/crtbegin.asm	2005-09-27 02:52:24.000000000 +0200

    20 +++ gcc-4.3.1/gcc/config/ia64/crtbegin.asm	2008-06-10 14:58:17.000000000 +0200

    21 @@ -255,3 +255,7 @@

    22  .weak __cxa_finalize

    23  #endif

    24  .weak _Jv_RegisterClasses

    25 +

    26 +#ifdef __linux__

    27 +.section .note.GNU-stack; .previous

    28 +#endif

    29 diff -durN gcc-4.3.1.orig/gcc/config/ia64/crtend.asm gcc-4.3.1/gcc/config/ia64/crtend.asm

    30 --- gcc-4.3.1.orig/gcc/config/ia64/crtend.asm	2005-09-27 02:52:24.000000000 +0200

    31 +++ gcc-4.3.1/gcc/config/ia64/crtend.asm	2008-06-10 14:58:17.000000000 +0200

    32 @@ -122,3 +122,7 @@

    33  

    34  	br.ret.sptk.many rp

    35  	.endp __do_global_ctors_aux

    36 +

    37 +#ifdef __linux__

    38 +.section .note.GNU-stack; .previous

    39 +#endif

    40 diff -durN gcc-4.3.1.orig/gcc/config/ia64/crti.asm gcc-4.3.1/gcc/config/ia64/crti.asm

    41 --- gcc-4.3.1.orig/gcc/config/ia64/crti.asm	2005-06-25 03:22:41.000000000 +0200

    42 +++ gcc-4.3.1/gcc/config/ia64/crti.asm	2008-06-10 14:58:17.000000000 +0200

    43 @@ -64,3 +64,7 @@

    44  	.body

    45  

    46  # end of crti.asm

    47 +

    48 +#ifdef __linux__

    49 +.section .note.GNU-stack; .previous

    50 +#endif

    51 diff -durN gcc-4.3.1.orig/gcc/config/ia64/crtn.asm gcc-4.3.1/gcc/config/ia64/crtn.asm

    52 --- gcc-4.3.1.orig/gcc/config/ia64/crtn.asm	2005-06-25 03:22:41.000000000 +0200

    53 +++ gcc-4.3.1/gcc/config/ia64/crtn.asm	2008-06-10 14:58:17.000000000 +0200

    54 @@ -54,3 +54,7 @@

    55  	br.ret.sptk.many b0

    56  

    57  # end of crtn.asm

    58 +

    59 +#ifdef __linux__

    60 +.section .note.GNU-stack; .previous

    61 +#endif

    62 diff -durN gcc-4.3.1.orig/gcc/config/ia64/lib1funcs.asm gcc-4.3.1/gcc/config/ia64/lib1funcs.asm

    63 --- gcc-4.3.1.orig/gcc/config/ia64/lib1funcs.asm	2005-09-27 02:52:24.000000000 +0200

    64 +++ gcc-4.3.1/gcc/config/ia64/lib1funcs.asm	2008-06-10 14:58:17.000000000 +0200

    65 @@ -792,3 +792,7 @@

    66  	}

    67  	.endp __floattitf

    68  #endif

    69 +

    70 +#ifdef __linux__

    71 +.section .note.GNU-stack; .previous

    72 +#endif

    73 diff -durN gcc-4.3.1.orig/gcc/config/ia64/linux.h gcc-4.3.1/gcc/config/ia64/linux.h

    74 --- gcc-4.3.1.orig/gcc/config/ia64/linux.h	2006-12-12 16:15:19.000000000 +0100

    75 +++ gcc-4.3.1/gcc/config/ia64/linux.h	2008-06-10 14:58:17.000000000 +0200

    76 @@ -5,6 +5,8 @@

    77  

    78  #define TARGET_VERSION fprintf (stderr, " (IA-64) Linux");

    79  

    80 +#define TARGET_ASM_FILE_END file_end_indicate_exec_stack

    81 +

    82  /* This is for -profile to use -lc_p instead of -lc.  */

    83  #undef CC1_SPEC

    84  #define CC1_SPEC "%{profile:-p} %{G*}"

    85 diff -durN gcc-4.3.1.orig/gcc/config/rs6000/ppc-asm.h gcc-4.3.1/gcc/config/rs6000/ppc-asm.h

    86 --- gcc-4.3.1.orig/gcc/config/rs6000/ppc-asm.h	2003-06-04 18:44:51.000000000 +0200

    87 +++ gcc-4.3.1/gcc/config/rs6000/ppc-asm.h	2008-06-10 14:58:17.000000000 +0200

    88 @@ -158,7 +158,7 @@

    89  	.size FUNC_NAME(name),GLUE(.L,name)-FUNC_NAME(name)

    90  #endif

    91  

    92 -#if defined __linux__ && !defined __powerpc64__

    93 +#if defined __linux__

    94  	.section .note.GNU-stack

    95  	.previous

    96  #endif
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