fix dependency handling bug

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3929 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/scripts/gen_deps.pl b/scripts/gen_deps.pl
index d75f06d..0983186 100755 (executable)
--- a/scripts/gen_deps.pl
+++ b/scripts/gen_deps.pl
@@ -38,8 +38,8 @@ foreach $name (sort {uc($a) cmp uc($b)} keys %pkg) {
        my $depline = "";
        foreach my $dep (@{$pkg{$name}->{depends}}) {
                my $idx;
-               if (defined $pkg{$dep}->{src} && $pkg{$name}->{src} ne $pkg{$dep}->{src}) {
-                       $idx = $pkg{$dep}->{src};
+               if (defined $pkg{$dep}->{src}) {
+                       ($pkg{$name}->{src} ne $pkg{$dep}->{src}) and $idx = $pkg{$dep}->{src};
                } elsif (defined $pkg{$dep}) {
                        $idx = $dep;
                }