Support local clones?

[k-sareen]

Hey. Thank you for your tool. I was just trying to use it to understand the dependency graph of a local clone of the master-art manifest but am unable to generate a graph for it.

I believe bgraph expects an entire local mirror (which I don't have) or you have to provide a mirror URL (which is too time consuming and eats a lot of disk space, specially if I already have a local clone). Maybe I've misunderstood how the tool works, but I couldn't get it to generate a graph due to the missing manifest.git file.

I think it would be immensely useful if there was an option to effectively just do a find /path/to/local/android/clone -name Android.bp and then create a graph from those files as it avoids the above issue.

For reference, I'm just following the official documentation on how to build ART (https://android.googlesource.com/platform/art/+/refs/heads/master/build/#building-as-a-module-on), which recommends to use the master-art manifest.

EDIT: Ah apologies. It does seem like I've misunderstood how the tool works. You can specify the branch so the master-art manifest is supported.