1 files changed, 1 insertions, 1 deletions
diff --git a/makefile b/makefile
index 8674519f..fa165bca 100644
--- a/makefile
+++ b/makefile
@@ -60,7 +60,7 @@ CWARNS= $(CWARNSCPP) $(CWARNSC) $(CWARNGCC)
 # create problems; some are only available in newer gcc versions. To
 # use some of them, we also have to define an environment variable
 # ASAN_OPTIONS="detect_invalid_pointer_pairs=2".
-# -fsanitize=undefined
+# -fsanitize=undefined  (you may need to add "-lubsan" to libs)
 # -fsanitize=pointer-subtract -fsanitize=address -fsanitize=pointer-compare
 # TESTS= -DLUA_USER_H='"ltests.h"' -Og -g

diff --git a/makefile b/makefile index 8674519f..fa165bca 100644 --- a/makefile +++ b/makefile
@@ -60,7 +60,7 @@ CWARNS= $(CWARNSCPP) $(CWARNSC) $(CWARNGCC)
60	# create problems; some are only available in newer gcc versions. To	60	# create problems; some are only available in newer gcc versions. To
61	# use some of them, we also have to define an environment variable	61	# use some of them, we also have to define an environment variable
62	# ASAN_OPTIONS="detect_invalid_pointer_pairs=2".	62	# ASAN_OPTIONS="detect_invalid_pointer_pairs=2".
63	# -fsanitize=undefined	63	# -fsanitize=undefined (you may need to add "-lubsan" to libs)
64	# -fsanitize=pointer-subtract -fsanitize=address -fsanitize=pointer-compare	64	# -fsanitize=pointer-subtract -fsanitize=address -fsanitize=pointer-compare
65	# TESTS= -DLUA_USER_H='"ltests.h"' -Og -g	65	# TESTS= -DLUA_USER_H='"ltests.h"' -Og -g
66		66