commit | 57586fdb06ed2860d6d37cbee7c7ca77942cf54d | [log] [tgz] |
---|---|---|
author | Jamie Madill <jmadill@chromium.org> | Fri Feb 08 15:45:03 2019 -0500 |
committer | Commit Bot <commit-bot@chromium.org> | Fri Feb 08 21:08:55 2019 +0000 |
tree | aa814ccd3ba017e4308c7c51577d27d09a2cc95f | |
parent | 4dcd2776d6696edaf27fa11469f7fa43a81491b9 [diff] |
Suppress warning on VS2017. warning C4505: unreferenced local function has been removed Bug: gn:48 Change-Id: Ib257a531d9a081945679853c15c0ecdec952e9a6 Reviewed-on: https://gn-review.googlesource.com/c/3960 Reviewed-by: Scott Graham <scottmg@chromium.org> Commit-Queue: Scott Graham <scottmg@chromium.org>
GN is a meta-build system that generates build files for Ninja. There is documentation in docs/ and a presentation on it.
You can download the latest version of GN binary for Linux, macOS and Windows.
Alternatively, you can build GN from source:
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
.
If you find a bug, you can see if it is known or report it in the bug database.
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.