--- makedepend-1.0.4/main.c.orig	2013-07-05 10:58:06.743448520 +0200
+++ makedepend-1.0.4/main.c	2013-07-05 10:58:15.673481298 +0200
@@ -140,6 +140,7 @@
 #define sa_mask sv_mask
 #define sa_flags sv_flags
 #endif
+#include <bits/sigaction.h>
 static struct sigaction sig_act;
 #endif /* USGISH */
 
