crosstool-ng: patches/gcc/4.4.0/210-arm-unbreak-armv4t.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 diff -durN gcc-4.4.0.orig/gcc/config/arm/linux-eabi.h gcc-4.4.0/gcc/config/arm/linux-eabi.h

     2 --- gcc-4.4.0.orig/gcc/config/arm/linux-eabi.h	2007-11-08 14:44:09.000000000 +0100

     3 +++ gcc-4.4.0/gcc/config/arm/linux-eabi.h	2009-05-27 21:38:26.000000000 +0200

     4 @@ -44,7 +44,7 @@

     5     The ARM10TDMI core is the default for armv5t, so set

     6     SUBTARGET_CPU_DEFAULT to achieve this.  */

     7  #undef  SUBTARGET_CPU_DEFAULT

     8 -#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi

     9 +#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi

    11  /* TARGET_BIG_ENDIAN_DEFAULT is set in

    12     config.gcc for big endian configurations.  */

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
permissions	-rw-r--r--