crosstool-ng: patches/gcc/4.3.2/270-missing-execinfo

libc/eglibc: fix missing LIBC_TRY_CC_OPTION definition (eglibc 2.15)

Upstream SVN is currently broken:
http://www.eglibc.org/svn/branches/eglibc-2_15/libc/

LIBC_TRY_CC_OPTION macro is not defined in aclocal.m4.
This patch fix the configure script.

Once upstream branch will be fixed this patch could be reverted.

Related patch (committed to eglibc trunk):
Use autoconf macro for testing compiler options with empty input
http://sourceware.org/ml/libc-alpha/2012-03/msg00816.html

Signed-off-by: Matthieu Crapet <mcrapet@gmail.com>

diff -r 1f6c8e4b2b92 -r d10afc5bcc25
patches/eglibc/2_15/110-aclocal-LIBC_TRY_CC_OPTION.patch

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

     2 diff -durN gcc-4.3.1.orig/boehm-gc/include/gc.h gcc-4.3.1/boehm-gc/include/gc.h

     3 --- gcc-4.3.1.orig/boehm-gc/include/gc.h	2007-04-23 23:10:09.000000000 +0200

     4 +++ gcc-4.3.1/boehm-gc/include/gc.h	2008-06-10 14:58:54.000000000 +0200

     5 @@ -503,7 +503,7 @@

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

     7  # include <features.h>

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

     9 -     && !defined(__ia64__)

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

    11  #   ifndef GC_HAVE_BUILTIN_BACKTRACE

    12  #     define GC_HAVE_BUILTIN_BACKTRACE

    13  #   endif

author	Matthieu Crapet <mcrapet@gmail.com>
	Wed Jun 06 12:03:12 2012 +0200 (2012-06-06)
changeset 2991	252ade1e9e17
parent 757	90e887b06da3
permissions	-rw-r--r--