summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--test-vasprintf.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/test-vasprintf.c b/test-vasprintf.c
index 06fe5d61..dd22b9d9 100644
--- a/test-vasprintf.c
+++ b/test-vasprintf.c
@@ -15,6 +15,10 @@
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+#if defined(__linux__) || defined(__MINT__)
+#define _GNU_SOURCE /* vasprintf() */
+#endif
+
#include <stdarg.h>
#include <stdio.h>
#include <string.h>