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patches/binutils/2.19.1a/190-mips64-defaultemul.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Dec 12 21:41:16 2011 +0200 (2011-12-12)
branch1.13
changeset 2845 0dc9d4931246
parent 1816 ab179fab1409
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>
(transplanted from 21f4f28e60ec0342133086c9a51e7f0e5b181fb8) 
     1 --- binutils-2.20/ld/configure.tgt.orig	2010-02-20 04:05:31.000000000 -0500

     2 +++ binutils-2.20/ld/configure.tgt	2010-02-20 04:08:11.000000000 -0500

     3 @@ -400,11 +400,11 @@

     4  mips*-*-vxworks*)	targ_emul=elf32ebmipvxworks

     5  		        targ_extra_emuls="elf32elmipvxworks" ;;

     6  mips*-*-windiss)	targ_emul=elf32mipswindiss ;;

     7 -mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32

     8 -			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"

     9 +mips64*el-*-linux-*)	targ_emul=elf64ltsmip

    10 +			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"

    11  			targ_extra_libpath=$targ_extra_emuls ;;

    12 -mips64*-*-linux-*)	targ_emul=elf32btsmipn32

    13 -			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"

    14 +mips64*-*-linux-*)	targ_emul=elf64btsmip

    15 +			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"

    16  			targ_extra_libpath=$targ_extra_emuls ;;

    17  mips*el-*-linux-*)	targ_emul=elf32ltsmip

    18  			targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
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