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scripts: objdiff: direct error messages to stderr

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Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Michal Marek <mmarek@suse.cz>
This commit is contained in:
Masahiro Yamada 2014-06-09 11:16:35 +09:00 committed by Michal Marek
parent fd6e124233
commit 5ab370e91a
1 changed files with 9 additions and 9 deletions
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18
scripts/objdiff
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@ -28,17 +28,17 @@
SRCTREE=$(git rev-parse --show-toplevel 2>/dev/null) SRCTREE=$(git rev-parse --show-toplevel 2>/dev/null)
if [ -z "$SRCTREE" ]; then if [ -z "$SRCTREE" ]; then
echo "ERROR: Not a git repository." echo >&2 "ERROR: Not a git repository."
exit 1 exit 1
fi fi
TMPD=$SRCTREE/.tmp_objdiff TMPD=$SRCTREE/.tmp_objdiff
usage() { usage() {
echo "Usage: $0 <command> <args>" echo >&2 "Usage: $0 <command> <args>"
echo " record <list of object files>" echo >&2 " record <list of object files>"
echo " diff <commitA> <commitB>" echo >&2 " diff <commitA> <commitB>"
echo " clean all | <commit>" echo >&2 " clean all | <commit>"
exit 1 exit 1
} }
@ -88,12 +88,12 @@ dodiff() {
DSTD="$TMPD/$DST" DSTD="$TMPD/$DST"
if [ ! -d "$SRCD" ]; then if [ ! -d "$SRCD" ]; then
echo "ERROR: $SRCD doesn't exist" echo >&2 "ERROR: $SRCD doesn't exist"
exit 1 exit 1
fi fi
if [ ! -d "$DSTD" ]; then if [ ! -d "$DSTD" ]; then
echo "ERROR: $DSTD doesn't exist" echo >&2 "ERROR: $DSTD doesn't exist"
exit 1 exit 1
fi fi
@ -112,7 +112,7 @@ doclean() {
if [ -d "$TMPD/$CMT" ]; then if [ -d "$TMPD/$CMT" ]; then
rm -rf $TMPD/$CMT rm -rf $TMPD/$CMT
else else
echo "$CMT not found" echo >&2 "$CMT not found"
fi fi
fi fi
} }
@ -133,7 +133,7 @@ case "$1" in
doclean $* doclean $*
;; ;;
*) *)
echo "Unrecognized command '$1'" echo >&2 "Unrecognized command '$1'"
exit 1 exit 1
;; ;;
esac esac