$NetBSD: patch-configure,v 1.1 2025/10/07 18:51:57 wiz Exp $

Fix configure with gcc 14.

--- configure.orig	2025-10-07 18:49:01.797857265 +0000
+++ configure
@@ -758,7 +758,7 @@ cat > conftest.$ac_ext << EOF
 #line 759 "configure"
 #include "confdefs.h"
 
-main(){return(0);}
+int main(){return(0);}
 EOF
 if { (eval echo configure:764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes