[U-Boot] [PATCH 1/3] MAKEALL: fix awk warning message

[Masahiro Yamada]

If you do `./MAKEALL -M ` or `./MAKEALL -m`
GNU awk would display warnings like follows:

    awk: warning: escape sequence `\ ' treated as plain ` '

In the first place, we do not explicitly set the field separator.

Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
Cc: Albert ARIBAUD <albert.u.boot at aribaud.net>
---

See line 163 of ./MAKEALL

    SELECTED=$(awk '('"$FILTER"') { print $7 }' boards.cfg)

We already use awk without specifiying FS.



 MAKEALL | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/MAKEALL b/MAKEALL
index 93c0b3f..0d7893b 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -518,7 +518,7 @@ get_target_location() {
 	local vendor=""
 
 	# Automatic mode
-	local line=`awk -F '\ +' '\$7 == "'"$target"'" { print \$0 }' boards.cfg`
+	local line=`awk '\$7 == "'"$target"'" { print \$0 }' boards.cfg`
 	if [ -z "${line}" ] ; then echo "" ; return ; fi
 
 	set ${line}
@@ -556,7 +556,7 @@ get_target_location() {
 get_target_maintainers() {
 	local name=`echo $1 | cut -d : -f 3`
 
-	local line=`awk -F '\ +' '\$7 == "'"$target"'" { print \$0 }' boards.cfg`
+	local line=`awk '\$7 == "'"$target"'" { print \$0 }' boards.cfg`
 	if [ -z "${line}" ]; then
 		echo ""
 		return ;
-- 
1.8.1.2