[OE-core] [PATCH 2/2] Fix grep pattern when mklibs collects executables in rootfs

[Lei Liu]

From: Lei Liu <lei.liu2 at windriver.com>

File command in some version could print extra space between
"LSB" and "executable" - it causes mklibs can't find any executables
using grep "LSB executable".  Fix the grep pattern to catch
multiple spaces.

Signed-off-by: Lei Liu <lei.liu2 at windriver.com>
---
 meta/classes/image-mklibs.bbclass |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/meta/classes/image-mklibs.bbclass b/meta/classes/image-mklibs.bbclass
index 66b0f52..e975f5d 100644
--- a/meta/classes/image-mklibs.bbclass
+++ b/meta/classes/image-mklibs.bbclass
@@ -9,7 +9,7 @@ mklibs_optimize_image_doit() {
 	du -bs > ${WORKDIR}/mklibs/du.before.mklibs.txt
 	for i in `find .`; do file $i; done \
 		| grep ELF \
-		| grep "LSB executable" \
+		| grep "LSB *executable" \
 		| grep "dynamically linked" \
 		| sed "s/:.*//" \
 		| sed "s+^\./++" \
-- 
1.7.0.4