$OpenBSD: patch-src_system_sysutils_h,v 1.1.1.1 2019/06/06 12:04:20 rapha Exp $
Index: src/system/sysutils.h
--- src/system/sysutils.h.orig
+++ src/system/sysutils.h
@@ -47,7 +47,7 @@
 #include <malloc.h>
 #else
 #ifndef __MSVC__
-#include <alloca.h>
+#include <stdlib.h> /* alloca() */
 #endif
 #endif
 
