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authorMax Filippov <jcmvbkbc@gmail.com>2013-08-23 00:25:24 +0400
committerMichal Marek <mmarek@suse.cz>2013-08-28 17:00:47 +0200
commit36b5401b7669302bc4c35cea2e2cf4ae22e489dc (patch)
tree43e05967fe845400c69c3ada14f50b0ffaccd376
parent95e2a7d80779850341b45b4fbc2a0041bfc378fb (diff)
scripts/checkkconfigsymbols.sh: replace echo -e with printf
-e is a non-standard echo option, echo output is implementation-dependent when it is used. Replace echo -e with printf as suggested by POSIX echo manual. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
-rwxr-xr-xscripts/checkkconfigsymbols.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/checkkconfigsymbols.sh b/scripts/checkkconfigsymbols.sh
index 2ca49bb31efc..ccb3391882d1 100755
--- a/scripts/checkkconfigsymbols.sh
+++ b/scripts/checkkconfigsymbols.sh
@@ -9,7 +9,7 @@ paths="$@"
# Doing this once at the beginning saves a lot of time, on a cache-hot tree.
Kconfigs="`find . -name 'Kconfig' -o -name 'Kconfig*[^~]'`"
-/bin/echo -e "File list \tundefined symbol used"
+printf "File list \tundefined symbol used\n"
find $paths -name '*.[chS]' -o -name 'Makefile' -o -name 'Makefile*[^~]'| while read i
do
# Output the bare Kconfig variable and the filename; the _MODULE part at
@@ -54,6 +54,6 @@ while read symb files; do
# beyond the purpose of this script.
symb_bare=`echo $symb | sed -e 's/_MODULE//'`
if ! grep -q "\<$symb_bare\>" $Kconfigs; then
- /bin/echo -e "$files: \t$symb"
+ printf "$files: \t$symb\n"
fi
done|sort