-# Build with ASAN commands
-AC_ARG_ENABLE([asan],
- [AS_HELP_STRING([--enable-asan], [build with address sanitizer enabled [default=no]])],
- [enable_asan=$enableval], [enable_asan=no])
-AM_CONDITIONAL([ENABLE_ASAN], [test "x$enable_asan" = "xyes"])
-
-# Build with UBSAN commands
-AC_ARG_ENABLE([ubsan],
- [AS_HELP_STRING([--enable-ubsan], [build with ubsan sanitizer enabled [default=no]])],
- [enable_asan=$enableval], [enable_ubsan=no])
-AM_CONDITIONAL([ENABLE_UBSAN], [test "x$enable_ubsan" = "xyes"])
+AC_ARG_ENABLE([sanitizers],
+ [AS_HELP_STRING([--enable-sanitizers], [build with sanitizers enabled [default=no]])],
+ [enable_sanitizers=$enableval], [enable_sanitizers=no])
+AM_CONDITIONAL([ENABLE_SANITIZERS], [test "x$enable_sanitizers" = "xyes"])
+if test "x$enable_sanitizers" = "xyes"; then
+ AC_DEFINE([ENABLE_SANITIZERS], 1, [build with sanitizers enabled])
+
+ CC_CHECK_FLAGS_APPEND([AM_CFLAGS],[CFLAGS],[ \
+ -fsanitize=address \
+ -fsanitize=undefined \
+ -fsanitize=memory \
+ -fno-omit-frame-pointer])
+ AC_SUBST(AM_CFLAGS)
+
+ AC_MSG_RESULT([yes])
+else
+ AC_MSG_RESULT([no])
+fi