diff options
Diffstat (limited to 'examples')
| -rwxr-xr-x | examples/depmod.pl | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/examples/depmod.pl b/examples/depmod.pl index 6b47bad..8c6548d 100755 --- a/examples/depmod.pl +++ b/examples/depmod.pl @@ -167,21 +167,32 @@ sub maybe_unshift } unshift (@{$array}, $ele); } +sub add_mod_deps +{ + my ($depth, $mod, $mod2, $module, $this_module) = @_; + + $depth .= " "; + warn "${depth}loading deps of module: $this_module\n" if $verbose; + + foreach my $md (keys %{$mod->{$this_module}}) { + add_mod_deps ($depth, $mod, $mod2, $module, $md); + warn "${depth} outputting $md\n" if $verbose; + maybe_unshift (\@{$$mod2->{$module}}, $md); + } + + if (!%{$mod->{$this_module}}) { + warn "${depth} no deps\n" if $verbose; + } +} foreach my $module (keys %$mod) { - warn "filling out module: $module\n" if $verbose; - @{$mod2->{$module}} = (); - foreach my $md (keys %{$mod->{$module}}) { - foreach my $md2 (keys %{$mod->{$md}}) { - warn "outputting $md2\n" if $verbose; - maybe_unshift (\@{$mod2->{$module}}, $md2); - } - warn "outputting $md\n" if $verbose; - maybe_unshift (\@{$mod2->{$module}}, $md); - } + warn "filling out module: $module\n" if $verbose; + @{$mod2->{$module}} = (); + add_mod_deps ("", $mod, \$mod2, $module, $module); } # figure out where the output should go if ($stdout == 0) { + warn "writing $basedir/modules.dep\n" if $verbose; open(STDOUT, ">$basedir/modules.dep") or die "cannot open $basedir/modules.dep: $!"; } |