use "grep -e" instead of multiple grep invocations

This commit is contained in:
Josh Poimboeuf 2014-03-27 19:14:41 -07:00
parent c21550ef63
commit e904701b9d

View File

@ -199,7 +199,7 @@ make "-j$CPUS" vmlinux "O=$OBJDIR" 2>&1 | tee -a "$TEMPDIR/patched_build.log" >>
[[ "${PIPESTATUS[0]}" -eq 0 ]] || die
echo "Detecting changed objects"
grep CC "$TEMPDIR/patched_build.log" | grep -v init/version.o | grep -v scripts/mod/devicetable-offsets.s | grep -v scripts/mod/file2alias.o | awk '{print $2}' > "$TEMPDIR/changed_objs"
grep CC "$TEMPDIR/patched_build.log" | grep -v -e init/version.o -e scripts/mod/devicetable-offsets.s -e scripts/mod/file2alias.o | awk '{print $2}' > "$TEMPDIR/changed_objs"
[[ ! -s "$TEMPDIR/changed_objs" ]] && die "no changed objects were detected"
echo "Rebuilding changed objects"