build: trap on signed wraparound

This commit is contained in:
Danny Robson 2015-02-09 13:13:17 +11:00
parent 81ccdcf8ef
commit 39da295789

View File

@ -21,6 +21,8 @@ AC_DEFUN([NC_DEBUGGING],[
AX_APPEND_LINK_FLAGS([-lasan], [], [-Werror])
AX_APPEND_LINK_FLAGS([-lubsan], [], [-Werror])
AX_APPEND_COMPILE_FLAGS([-ftrapv], [], [-Werror])
])
##-------------------------------------------------------------------------