Fixes build on newer Linux systems.

2010-04-14 15:35:08 +02:00 · 2010-04-14 15:35:08 +02:00 · 607d991424
parent dcc6049444
commit 607d991424
1 changed files with 4 additions and 0 deletions
--- a/sysdep/unix/io.c
+++ b/sysdep/unix/io.c
@ -7,6 +7,10 @@
 *	Can be freely distributed and used under the terms of the GNU GPL.
 */

+/* Unfortunately, some glibc versions hide parts of RFC 3542 API
+   if _GNU_SOURCE is not defined. */
+#define _GNU_SOURCE 1
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <time.h>