| commit | 0e4f3935ee53741240a69b877a6a9aed78f62950 | [log] [tgz] |
|---|---|---|
| author | Tom Anderson <thomasanderson@chromium.org> | Fri Jul 13 10:58:55 2018 -0700 |
| committer | Commit Bot <commit-bot@chromium.org> | Fri Jul 13 18:10:18 2018 +0000 |
| tree | e3f75e22fd1099e12d59d1ec06207e481ab51174 | |
| parent | 6ef285600c2beafaeb14c10e714857e5d9fe0dbe [diff] |
Add options necessary for Chromium's bootstrap.py to forward to gen.py Also fixes a small bug in GenerateLastCommitPosition(). BUG=chromium:863459,chromium:863460 R=thakis Change-Id: I8c341db46b5bf372af08142bce75d41c1e353f81 Reviewed-on: https://gn-review.googlesource.com/2160 Reviewed-by: Nico Weber <thakis@chromium.org> Reviewed-by: Brett Wilson <brettw@chromium.org> Commit-Queue: Brett Wilson <brettw@chromium.org>
GN is a meta-build system that generates build files for Ninja.
git clone https://gn.googlesource.com/gn cd gn python build/gen.py ninja -C out
On Windows, it is expected that cl.exe, link.exe, and lib.exe can be found in PATH, so you'll want to run from a Visual Studio command prompt, or similar.
On Linux and Mac, the default compiler is clang++, a recent version is expected to be found in PATH. This can be overridden by setting CC, CXX, and AR.
GN uses Gerrit for code review. The short version of how to patch is:
... edit code ... ninja -C out && out/gn_unittests
Then, to upload a change for review:
git commit git push origin HEAD:refs/for/master # This uploads for review.
When revising a change, use:
git commit --amend git push origin HEAD:refs/for/master
which will add the new changes to the existing code review, rather than creating a new one.
TODO: AUTHORS, CLA, etc.