From: Theo Buehler <tb@theobuehler.org>
Subject: Re: fix configure script for x11/bbdate and x11/fluxter (-Wimplicit-int)
To: ports@openbsd.org
Date: Tue, 27 Jan 2026 21:07:32 +0100

On Tue, Jan 27, 2026 at 08:55:02PM +0100, Claudio Jeker wrote:
> These two configure scripts still use the main() { return 0; } test
> which fails with -Wimplicit-int using ports-gcc.
> 
> Simple fixes

ok

> -- 
> :wq Claudio
> 
> Index: x11/bbdate/patches/patch-configure
> ===================================================================
> RCS file: x11/bbdate/patches/patch-configure
> diff -N x11/bbdate/patches/patch-configure
> --- /dev/null	1 Jan 1970 00:00:00 -0000
> +++ x11/bbdate/patches/patch-configure	7 Dec 2025 16:48:44 -0000
> @@ -0,0 +1,12 @@
> +Index: configure
> +--- configure.orig
> ++++ configure
> +@@ -982,7 +982,7 @@ cat > conftest.$ac_ext << EOF
> + #line 983 "configure"
> + #include "confdefs.h"
> + 
> +-main(){return(0);}
> ++int main(void){return(0);}
> + EOF
> + if { (eval echo configure:988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
> +   ac_cv_prog_cc_works=yes
> Index: x11/fluxter/patches/patch-configure
> ===================================================================
> RCS file: x11/fluxter/patches/patch-configure
> diff -N x11/fluxter/patches/patch-configure
> --- /dev/null	1 Jan 1970 00:00:00 -0000
> +++ x11/fluxter/patches/patch-configure	9 Dec 2025 21:03:45 -0000
> @@ -0,0 +1,12 @@
> +Index: configure
> +--- configure.orig
> ++++ configure
> +@@ -1062,7 +1062,7 @@ cat > conftest.$ac_ext << EOF
> + #line 1063 "configure"
> + #include "confdefs.h"
> + 
> +-main(){return(0);}
> ++int main(void){return(0);}
> + EOF
> + if { (eval echo configure:1068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
> +   ac_cv_prog_cc_works=yes
>