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patches/gcc/4.3.6/270-missing-execinfo_h.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Aug 31 16:47:42 2011 +0200 (2011-08-31)
changeset 2672 7cfaaf8204e7
parent 2124 5dd0b83ae528
permissions -rw-r--r--
cc/gcc: libgcc_eh.a may be required, even from the stage-1 compiler

Building uClibc with libubacktrace requires libgcc_eh.a to be available,
but gcc does not build it unless it is configured to generate shared libs.

However, libgcc_eh.a does not *require* shared libs support, as it is a
static library.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 Original patch from: ../4.3.2/270-missing-execinfo_h.patch

     2 

     3 -= BEGIN original header =-

     4 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/uclibc/90_all_301-missing-execinfo_h.patch

     5 -= END original header =-

     6 

     7 diff -durN gcc-4.3.3.orig/boehm-gc/include/gc.h gcc-4.3.3/boehm-gc/include/gc.h

     8 --- gcc-4.3.3.orig/boehm-gc/include/gc.h	2007-04-23 23:10:09.000000000 +0200

     9 +++ gcc-4.3.3/boehm-gc/include/gc.h	2009-01-27 22:25:37.000000000 +0100

    10 @@ -503,7 +503,7 @@

    11  #if defined(__linux__) || defined(__GLIBC__)

    12  # include <features.h>

    13  # if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \

    14 -     && !defined(__ia64__)

    15 +     && !defined(__ia64__) && !defined(__UCLIBC__)

    16  #   ifndef GC_HAVE_BUILTIN_BACKTRACE

    17  #     define GC_HAVE_BUILTIN_BACKTRACE

    18  #   endif
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