--- gstrfuncs.c 2008-01-16 23:52:24.000000000 +0100 +++ gstrfuncs.c.oden 2008-12-22 14:08:58.000000000 +0100 @@ -33,6 +33,7 @@ #endif #define _GNU_SOURCE +#define _GNU_SOURCE /* For strsignal(), through <string.h> */ #include <stdarg.h> #include <stdio.h> #include <stdlib.h>