tree aacfbaa3b89d77349815741e5261e94611ffd75a
parent 8fec83dd17a0ee4bd623d69223e6372297c757a0
author brettw <brettw@chromium.org> 1432074148 -0700
committer Commit bot <commit-bot@chromium.org> 1432074204 +0000

Add a "gn path" command for finding deps.

This command will find an annotate dependencies between two targets in
the tree. I wanted this when tracking down some dependency issues so
wrote a tool for it.

Review URL: https://codereview.chromium.org/1130423006

Cr-Original-Commit-Position: refs/heads/master@{#330632}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 14769fd8e3bd31bd5f5f59e6d0feb7eaefd51e34