don't generate invalid dependency lines in sdk mode

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4035 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/scripts/gen_deps.pl b/scripts/gen_deps.pl
index 32bf1f5..0499871 100755 (executable)
--- a/scripts/gen_deps.pl
+++ b/scripts/gen_deps.pl
@@ -52,7 +52,7 @@ foreach $name (sort {uc($a) cmp uc($b)} keys %pkg) {
                my $idx;
                if (defined $pkg{$dep}->{src}) {
                        ($pkg{$name}->{src} ne $pkg{$dep}->{src}) and $idx = $pkg{$dep}->{src};
-               } elsif (defined $pkg{$dep}) {
+               } elsif (defined($pkg{$dep}) && !$options{SDK}) {
                        $idx = $dep;
                }
                if ($idx) {