Add option to run the tests with mudflap to detect pointer errors.

2013-03-09 13:09:14 +02:00
parent 96d4016838
commit 60109c0be1
1 changed files with 8 additions and 0 deletions
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -22,6 +22,14 @@ ifneq (,$(findstring clang,$(CC_VERSION)))
 	CFLAGS_CORE=-pedantic -Wextra -Wcast-qual -Wconversion
 endif

+# Also use mudflap if it is available
+# To enable, run with    make -B USE_MUDFLAP=y
+USE_MUDFLAP ?= n
+ifeq ($(USE_MUDFLAP),y)
+	CFLAGS += -fmudflap
+	LDFLAGS += -lmudflap -fmudflap
+endif
+
 all: breakpoints $(TESTS) run_unittests

 clean: