Add support to remove a flag from CFLAGS

diff --git a/test/Test.mak b/test/Test.mak
index 25d9fdd..47baceb 100644 (file)
--- a/test/Test.mak
+++ b/test/Test.mak
@@ -73,7 +73,7 @@ endef
 
 $(U_TARGETS):
        $(showlink)
-       $(Q)$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(CFLAGS_$@) -c $@.c -o $@.o
+       $(Q)$(CC) $(filter-out $(CFLAGS-OMIT_$@.c),$(CFLAGS)) $(EXTRA_CFLAGS) $(CFLAGS_$@) -c $@.c -o $@.o
        $(Q)$(CC) $(LDFLAGS) $@.o -o $@ $(EXTRA_LDFLAGS) $(LDFLAGS_$@)
 ifeq ($(COMPILE_ONLY),)
        $(exec_test)