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patches/gcc/4.4.0/180-libgomp-no-werror.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Dec 12 21:41:16 2011 +0200 (2011-12-12)
changeset 2801 21f4f28e60ec
permissions -rw-r--r--
scripts: unset CONFIG_SITE

Some distributions (eg. openSUSE 12.1) systematically export
the CONFIG_SITE environment variable to point to a custom
script setting misc paths for ./configure.

This can, and does, break when cross-compiling for architectures
that are not supported by this script.

The simple workaround is to unset this variable.
NB: buildroot has a similar fix:
http://git.buildroot.org/buildroot/commit/?id=12c9f7dd6dee9c6029b4f9a12d6aac1516911ab4

Reported-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 diff -durN gcc-4.4.0.orig/libgomp/configure gcc-4.4.0/libgomp/configure

     2 --- gcc-4.4.0.orig/libgomp/configure	2009-04-21 11:08:08.000000000 +0200

     3 +++ gcc-4.4.0/libgomp/configure	2009-05-27 21:38:19.000000000 +0200

     4 @@ -3334,7 +3334,7 @@

     5  

     6  # Add -Wall -Werror if we are using GCC.

     7  if test "x$GCC" = "xyes"; then

     8 -  XCFLAGS="$XCFLAGS -Wall -Werror"

     9 +  XCFLAGS="$XCFLAGS -Wall"

    10  fi

    11  

    12  # Find other programs we need.
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