Does somebody know how to vendor a 3rd-party library into a mono-repo using pants? e.g.,

git subtree add --prefix vendor/mylib <repo> main --squashed

I'm a little confused about how to let my codes in

src

to refer them as dependencies directly, because until building & packaging those copied source directories, they are not directly importable. Depending on `mylib`'s directory structure, it may or may not be possible to do so.

How have you configured the source roots? (https://www.pantsbuild.org/docs/source-roots#configuring-source-roots-using-patterns) I haven't done this myself, but I could imagine using

root_patterns = [..., "/vendor/mylib/any/dir/here"]

allow

import mylib

to pick up

vendor/mylib/any/dir/here/mylib

?

Another issue is... how could I distribute those vendored libraries together?;