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authorMike Frysinger <vapier@gentoo.org>2007-07-09 11:43:55 -0700
committerSam Ravnborg <sam@ravnborg.org>2007-07-17 14:24:55 +0200
commitc05190371d5ca360b75864cfcf930e8bf3addeb1 (patch)
treef1a8118985fc5c9b3cef8e62f83e620933360ce5
parenteec73e887a96b50035c92c57e01137dcbe6c5a39 (diff)
downloadlinux-linaro-c05190371d5ca360b75864cfcf930e8bf3addeb1.tar.gz
kbuild: use POSIX BRE in headers install target
The sed expression used at the moment in scripts/Makefile.headersinst relies on the (handy) GNU extension where you can escape ERE's in an otherwise BRE without using the GNU -r option. The following patch replaces this "\+" usage with a functionally equivalent POSIX BRE compliant "\{1,\}". Tested with `make headers_install` against blackfin/x86_64/i386 targets. Stupid whiny OS X users and their crappy sed ;) Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
-rw-r--r--scripts/Makefile.headersinst14
1 files changed, 7 insertions, 7 deletions
diff --git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst
index f98d772aac8..53dae3eb3d1 100644
--- a/scripts/Makefile.headersinst
+++ b/scripts/Makefile.headersinst
@@ -11,13 +11,13 @@ UNIFDEF := scripts/unifdef -U__KERNEL__
# Eliminate the contents of (and inclusions of) compiler.h
HDRSED := sed -e "s/ inline / __inline__ /g" \
- -e "s/[[:space:]]__user[[:space:]]\+/ /g" \
- -e "s/(__user[[:space:]]\+/ (/g" \
- -e "s/[[:space:]]__force[[:space:]]\+/ /g" \
- -e "s/(__force[[:space:]]\+/ (/g" \
- -e "s/[[:space:]]__iomem[[:space:]]\+/ /g" \
- -e "s/(__iomem[[:space:]]\+/ (/g" \
- -e "s/[[:space:]]__attribute_const__[[:space:]]\+/\ /g" \
+ -e "s/[[:space:]]__user[[:space:]]\{1,\}/ /g" \
+ -e "s/(__user[[:space:]]\{1,\}/ (/g" \
+ -e "s/[[:space:]]__force[[:space:]]\{1,\}/ /g" \
+ -e "s/(__force[[:space:]]\{1,\}/ (/g" \
+ -e "s/[[:space:]]__iomem[[:space:]]\{1,\}/ /g" \
+ -e "s/(__iomem[[:space:]]\{1,\}/ (/g" \
+ -e "s/[[:space:]]__attribute_const__[[:space:]]\{1,\}/\ /g" \
-e "s/[[:space:]]__attribute_const__$$//" \
-e "/^\#include <linux\/compiler.h>/d"