patches/gcc/4.3.4/270-missing-execinfo_h.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Dec 31 16:23:27 2011 +0100 (2011-12-31)
changeset 2814 3dc2727ebffc
permissions -rw-r--r--
cc/gcc: add option to use system zlib

In some cases, it might be desirable to use the system zlib

Eg. because latest gcc seem to be totally borked when it comes
to multilib, and tries to build a multilib host zlib, when it
is *absolutely* *not* needed: we want mulitlib on the target,
not on the host! Sigh... :-(

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
thomas@1461
     1
Original patch from: ../4.3.2/270-missing-execinfo_h.patch
thomas@1461
     2
thomas@1461
     3
-= BEGIN original header =-
thomas@1461
     4
Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/uclibc/90_all_301-missing-execinfo_h.patch
thomas@1461
     5
-= END original header =-
thomas@1461
     6
thomas@1461
     7
diff -durN gcc-4.3.3.orig/boehm-gc/include/gc.h gcc-4.3.3/boehm-gc/include/gc.h
thomas@1461
     8
--- gcc-4.3.3.orig/boehm-gc/include/gc.h	2007-04-23 23:10:09.000000000 +0200
thomas@1461
     9
+++ gcc-4.3.3/boehm-gc/include/gc.h	2009-01-27 22:25:37.000000000 +0100
thomas@1461
    10
@@ -503,7 +503,7 @@
thomas@1461
    11
 #if defined(__linux__) || defined(__GLIBC__)
thomas@1461
    12
 # include <features.h>
thomas@1461
    13
 # if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
thomas@1461
    14
-     && !defined(__ia64__)
thomas@1461
    15
+     && !defined(__ia64__) && !defined(__UCLIBC__)
thomas@1461
    16
 #   ifndef GC_HAVE_BUILTIN_BACKTRACE
thomas@1461
    17
 #     define GC_HAVE_BUILTIN_BACKTRACE
thomas@1461
    18
 #   endif