skip unsupported options

1 files changed, 3 insertions, 1 deletions

diff --git a/kconfig b/kconfig
index 842672c..427ecc9 100755
--- a/kconfig
+++ b/kconfig
@@ -88,12 +88,14 @@ function do_apply() {
 			yes "" | $make oldconfig >/dev/null
 			if grep -q "$option is not set" .config; then
 				do_print "$option" "$value" "applied"
-			else
+			elif grep -q "${option}[= ]" .config; then
 				do_print "$option" "$value" "FAIL"
 				echo "--"
 				grep "${option}[= ]" .config
 				echo "--"
 				exit 1
+			else
+				do_print "$option" "o" "not supported by kernel"
 			fi
 			;;
 		"#"*)	;;