commit e94fcff80395a904c60eef1ed05cbd7dc7953dbd
author brettw <brettw@chromium.org> Tue Oct 04 16:22:46 2016 -0700
committer Commit bot <commit-bot@chromium.org> Tue Oct 04 23:25:26 2016 +0000
tree 60f029db496296de44e6aba9aec04b0c93643581
parent 5ebb5023b6abb5827ed7e7d9d78374ff2e31114f

GN: use the correct directory for self-invocation.

GN writes a Ninja command to re-invoke GN when a build file changes. Previously
this hardcoded the build directory. But if the user renames the build
directory, Ninja will think the files are out of date but GN will keep
regenerating files in another directory.

This changes the directory to "." because Ninja will invoke all commands with
the build directory as the current one.

BUG=639965

Review-Url: https://codereview.chromium.org/2389133003
Cr-Original-Commit-Position: refs/heads/master@{#422995}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: eceed2e7c13045dcabfa07e7b7d7b4cd2807a0ec