🍱 Add --ignore-subpackages to print_package_dependencies.

The output of print_package_dependencies includes a lot of dependencies
between the package you give it and its subpackages. For example between
browser.customtabs and:
- browser.customtabs.content
- browser.customtabs.dependency_injection
- browser.customtabs.features

For modularization, I care more about dependencies between
browser.customtabs and other packages of the same level.

I added the default off --ignore-subpackages flag to exclude these
dependencies from the output.

Change-Id: I53cd37a01a72394285b836335bd0391c7bb37d0b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2287431
Auto-Submit: Peter Conn <peconn@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#786809}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 1dd037c4d09a777eae16b4291a4b409b9f82de13
1 file changed