# This option enables -fsanitize=undefined for stage2 and stage3. | |
STAGE2_CFLAGS += -fsanitize=undefined | |
STAGE3_CFLAGS += -fsanitize=undefined | |
POSTSTAGE1_LDFLAGS += -fsanitize=undefined -static-libubsan \ | |
-B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ \ | |
-B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ubsan/ \ | |
-B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ubsan/.libs |