| commit | 0c5d936bb9d6b41cef8f297a5e04fbfe1dfca4e2 | [log] [tgz] |
|---|---|---|
| author | Scott Graham <scottmg@chromium.org> | Tue Jun 26 21:12:17 2018 -0700 |
| committer | Commit Bot <commit-bot@chromium.org> | Wed Jun 27 05:21:38 2018 +0000 |
| tree | ce135c77d30713ece217fe038b5634206108a15b | |
| parent | f30b5738e20fdd2f00eba6298c536d66c13b09e3 [diff] |
Update readme Change-Id: I12d86b82d245f6acee655f0da5be35bfee2631aa Reviewed-on: https://gn-review.googlesource.com/1861 Reviewed-by: Petr Hosek <phosek@google.com> Commit-Queue: Scott Graham <scottmg@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.