X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=tests%2Futils%2Ftap.h;h=f9f423ee22948a8a3085832b6a20e108ed9f3b7c;hb=3615ef97a1075d302b5faad557154785135b7eb7;hp=60455a07bd9fefa50d58de5fa563b67bdb4e59ff;hpb=2fbda51c64f28b33b8febffc998af235e6fa9ea9;p=lttng-ust.git

diff --git a/tests/utils/tap.h b/tests/utils/tap.h
index 60455a07..f9f423ee 100644
--- a/tests/utils/tap.h
+++ b/tests/utils/tap.h
@@ -28,7 +28,7 @@
 			skip(n, fmt, ## __VA_ARGS__);	\
 			continue;			\
 		}
-#elif __STDC_VERSION__ >= 199901L /* __GNUC__ */
+#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* __GNUC__ */
 # define ok(e, ...) ((e) ?						\
 		     _gen_result(1, __func__, __FILE__, __LINE__,	\
 				 __VA_ARGS__) :				\