Added Address Sanitizer as a cmake option. This will help us figure out the crash.

2017-02-16 13:00:57 -05:00 · 2017-02-16 13:00:57 -05:00 · 92b860c8f4
parent 685e17fc0e
commit 92b860c8f4
1 changed files with 12 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -118,6 +118,18 @@ else()
 			-static-libstdc++
 		)
 	endif()
+
+	# TODO document this
+	if(ADDRESS_SANITIZER)
+		set(_COMMON_CFLAGS ${_COMMON_CFLAGS}
+			-fsanitize=address
+			-fno-omit-frame-pointer
+		)
+		set(_COMMON_LDFLAGS ${_COMMON_LDFLAGS}
+			-fsanitize=address
+			-fno-omit-frame-pointer
+		)
+	endif()
 endif()

 # problem: