X-Git-Url: http://rtime.felk.cvut.cz/gitweb/linux-conf-perf.git/blobdiff_plain/cb1e5d829a978eaab7f59e9acb6ceb1f2e487654..fefbe5b62397cb94dbaea61f143c60a1e7a6c9cb:/Makefile

diff --git a/Makefile b/Makefile
index c23f7b6..9db9415 100644
--- a/Makefile
+++ b/Makefile
@@ -131,27 +131,27 @@ distclean_buildroot:
 
 .PHONY: parse_kconfig
 parse_kconfig:
-	@if [ `$(MAKE) -C scripts/parse_kconfig/ -q; echo $$?` != "0" ]; then \
+	@if ! $(MAKE) -C scripts/parse_kconfig/ -q; then \
 	$(MAKE) -C scripts/parse_kconfig/; fi
 
 .PHONY: write_config
 write_config:
-	@if [ `$(MAKE) -C scripts/write_config/ -q; echo $$?` != "0" ]; then \
+	@if ! $(MAKE) -C scripts/write_config/ -q; then \
 	$(MAKE) -C scripts/write_config/; fi
 
 .PHONY:allconfig
 allconfig:
-	@if [ `$(MAKE) -C scripts/allconfig/ -q; echo $$?` != "0" ]; then \
+	@if ! $(MAKE) -C scripts/allconfig/ -q; then \
 	$(MAKE) -C scripts/allconfig/; fi
 
 .PHONY: picosat
 picosat:
 	@if [ ! -e scripts/picosat-959/makefile ]; then \
 	cd scripts/picosat-959 && ./configure; fi
-	@if [ `$(MAKE) -C scripts/picosat-959 -q; echo $$?` != "0" ]; then \
+	@if ! $(MAKE) -C scripts/picosat-959 -q; then \
 	$(MAKE) -C scripts/picosat-959; fi
 
 .PHONY: initram_cyclictest
 initram_cyclictest:
-	@if [ `$(MAKE) -C tests/cyclictest/root/ -q; echo $$?` != "0" ]; then \
+	@if ! $(MAKE) -C tests/cyclictest/root/ -q; then \
 	$(MAKE) -C scripts/cyclictest/root/; fi