crosstool-ng: patches/glibc/ports-2.6.1/110-ARM-asm_page

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

     1 diff -durN glibc-ports-2.7.orig/sysdeps/unix/sysv/linux/arm/ioperm.c glibc-ports-2.7/sysdeps/unix/sysv/linux/arm/ioperm.c

     2 --- glibc-2.6.1.orig/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/ioperm.c	2005-06-10 13:12:09.000000000 +0200

     3 +++ glibc-2.6.1/glibc-ports-2.6.1/sysdeps/unix/sysv/linux/arm/ioperm.c	2008-05-18 16:19:45.000000000 +0200

     4 @@ -45,7 +45,6 @@

     5  #include <sys/mman.h>

     7  #include <linux/version.h>

     8 -#include <asm/page.h>

     9  #include <sys/sysctl.h>

    11  #define PATH_ARM_SYSTYPE	"/etc/arm_systype"

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Tue Dec 29 21:16:51 2009 +0100 (2009-12-29)
changeset 1667	a5020a1facff
parent 518	c1e6c0ebfac1
permissions	-rw-r--r--