Fix test warning on GNU platforms.

8 years ago · 82b3abf93e
parent 7bd78e5b46
commit 82b3abf93e
1 changed files with 2 additions and 0 deletions
--- a/Test/objc_msgSend.m
+++ b/Test/objc_msgSend.m
@ -1,3 +1,5 @@
+// Needed with glibc to expose vasprintf
+#define _GNU_SOURCE
 #include <time.h>
 #include <stdio.h>
 #include <assert.h>