crosstool-ng: patches/gcc/4.3.2/140-netbsd-symbolic.patch@b522b439a1e4

config: fix generated config files when GREP_OPTIONS set --color=always

grep is used when generating some .in files (in config.gen). If GREP_OPTIONS
contains --color=always, then the generated files will contains some escape
sequences setting the color, and mconf would choke on those escape sequences.

Always set and export an empty GREP_OPTIONS to avoid that.

Issue reported by Kevin Kirkup <kevin dot kirkup at gmail dot com> :
http://sourceware.org/ml/crossgcc/2009-12/msg00026.html
(transplanted from a5020a1facffc046d23d39a71a1b8089ca84beac)

     1 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/11_all_gcc-netbsd-symbolic.patch

     2 http://bugs.gentoo.org/122698

     4 diff -durN gcc-4.3.1.orig/gcc/config/netbsd-elf.h gcc-4.3.1/gcc/config/netbsd-elf.h

     5 --- gcc-4.3.1.orig/gcc/config/netbsd-elf.h	2007-09-03 18:14:04.000000000 +0200

     6 +++ gcc-4.3.1/gcc/config/netbsd-elf.h	2008-06-10 14:57:48.000000000 +0200

     7 @@ -82,6 +82,7 @@

     8  #define NETBSD_LINK_SPEC_ELF \

     9    "%{assert*} %{R*} %{rpath*} \

    10     %{shared:-shared} \

    11 +   %{symbolic:-Bsymbolic} \

    12     %{!shared: \

    13       -dc -dp \

    14       %{!nostdlib: \

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Tue Dec 29 21:16:51 2009 +0100 (2009-12-29)
branch	1.5
changeset 1707	b522b439a1e4
parent 747	d3e603e7c17c
permissions	-rw-r--r--