From 0bb4b7d7617a160db16ed16a54efbeef1599198e Mon Sep 17 00:00:00 2001
From: Nicolas Thill <nico@openwrt.org>
Date: Fri, 22 Aug 2008 04:18:35 +0000
Subject: [PATCH] don't display the "Image configuration" menu entry when
 there's nothing to pre-configure (when using the SDK for example)

SVN-Revision: 12366
---
 scripts/metadata.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/metadata.pl b/scripts/metadata.pl
index d920f59fca..ce80924978 100755
--- a/scripts/metadata.pl
+++ b/scripts/metadata.pl
@@ -472,7 +472,7 @@ sub print_package_config_category($) {
 
 sub gen_package_config() {
 	parse_package_metadata($ARGV[0]) or exit 1;
-	print "menuconfig UCI_PRECONFIG\n\tbool \"Image configuration\"\n";
+	print "menuconfig UCI_PRECONFIG\n\tbool \"Image configuration\"\n" if %preconfig;
 	foreach my $preconfig (keys %preconfig) {
 		foreach my $cfg (keys %{$preconfig{$preconfig}}) {
 			my $conf = $preconfig{$preconfig}->{$cfg}->{id};