--- a/configure	2026-04-24 14:49:53.519758443 +0200
+++ b/configure	2026-04-24 14:51:11.453860825 +0200
@@ -7800,6 +7800,7 @@
 /* end confdefs.h.  */
 
 #include <string.h>
+#include <stdlib.h>
 #include <t1lib.h>
       int main(void) {
         char *vlib;