commit 00392e770157018c0dd9b830e6a8f05516633850
author petermayo <petermayo@chromium.org> Thu Jul 30 18:04:54 2015 -0700
committer Commit bot <commit-bot@chromium.org> Fri Jul 31 01:05:37 2015 +0000
tree 9f6555ad7f623458a31e5f17512c4cc4540bf096
parent 96cdb7a31410ceccc52ea2e71a7ec8005da1b5f9

Add output reference to gen written files.

By adding the outputs written at gn gen time to the build.ninja representation the build tool (ninja) can know how to recreate them if and when necessary.

For example, if one or more of the <blah>.tmp files is removed, even as part of an entire hierarchy/subtree currently the build fails because ninja does not know how to re-make it.

BUG=469621
TEST=Build time only. See
https://code.google.com/p/chromium/issues/detail?id=469621#c3

Review URL: https://codereview.chromium.org/1252403005

Cr-Original-Commit-Position: refs/heads/master@{#341251}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: c497d21798caf871326443ad98bd58f546d7b38e