+ foreach my $pkg (@{$spkg{$spkg}}) {
+ my $menu = $pkg->{submenu};
+ if ($menu) {
+ $menu_dep{$menu} or $menu_dep{$menu} = $pkg->{submenudep};
+ } else {
+ $menu = 'undef';
+ }
+ $menus{$menu} or $menus{$menu} = [];
+ push @{$menus{$menu}}, $pkg;
+ }
+ }
+ my @menus = sort {
+ ($a eq 'undef' ? 1 : 0) or
+ ($b eq 'undef' ? -1 : 0) or
+ ($a cmp $b)
+ } keys %menus;
+
+ foreach my $menu (@menus) {