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patches/gcc/4.4.1/310-missing-execinfo_h.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Dec 29 02:34:18 2010 +0100 (2010-12-29)
branch1.9
changeset 2256 004b41d847f8
parent 1393 b432bd628b10
permissions -rw-r--r--
complibs/libelf: build with -fPIC

libelf is used by gcc to build the lto-plugin used
by binutils' gold to perform LTO.

This requires that files in libelf be compiled with
-fPIC to generate a proper .so.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from c48aba92cbeb7b7dce956a63ec65d3296735cc16) 
     1 diff -durN gcc-4.4.0.orig/boehm-gc/include/gc.h gcc-4.4.0/boehm-gc/include/gc.h

     2 --- gcc-4.4.0.orig/boehm-gc/include/gc.h	2007-04-23 23:10:09.000000000 +0200

     3 +++ gcc-4.4.0/boehm-gc/include/gc.h	2009-05-27 21:38:55.000000000 +0200

     4 @@ -503,7 +503,7 @@

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

     6  # include <features.h>

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

     8 -     && !defined(__ia64__)

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

    10  #   ifndef GC_HAVE_BUILTIN_BACKTRACE

    11  #     define GC_HAVE_BUILTIN_BACKTRACE

    12  #   endif
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