commit | 77d64a3da6bc7d8b0aab83ff7459b3280e6a84f2 | [log] [tgz] |
---|---|---|
author | Andrew Grieve <agrieve@chromium.org> | Thu Sep 06 23:19:01 2018 -0400 |
committer | Commit Bot <commit-bot@chromium.org> | Fri Sep 07 16:44:03 2018 +0000 |
tree | 6cdaace3adda2439b2de86285b002e5426a213f2 | |
parent | 106b823805adcc043b2bfe5bc21d58f160a28a7b [diff] |
Remove obsolete hacking.md Change-Id: I0ea42fc0325d9fd432136094a6ac0149a0f470a9 Reviewed-on: https://gn-review.googlesource.com/2760 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. There is documentation in docs/.
git clone https://gn.googlesource.com/gn cd gn python build/gen.py ninja -C out # To run tests: out/gn_unittests
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:
Register at https://gn-review.googlesource.com. ... edit code ... ninja -C out && out/gn_unittests
Then, to upload a change for review:
git commit git cl upload --gerrit
When revising a change, use:
git commit --amend git cl upload --gerrit
which will add the new changes to the existing code review, rather than creating a new one.
We ask that all contributors sign Google's Contributor License Agreement (either individual or corporate as appropriate, select ‘any other Google project’).
You may ask questions and follow along w/ GN‘s development on Chromium’s gn-dev@ Google Group.