commit | 1ab6fa2cab7ec64840db720a56018ca8939329f9 | [log] [tgz] |
---|---|---|
author | Nico Weber <thakis@chromium.org> | Fri Feb 15 15:38:58 2019 -0500 |
committer | Commit Bot <commit-bot@chromium.org> | Fri Feb 15 20:56:10 2019 +0000 |
tree | 2ba7a97336d6fe53f194163be955b71c1d031783 | |
parent | 082fbe397d5217dc21b01c63c7f20eb6b77a3093 [diff] |
Attempt to unbreak build with MSVC 15.8.4 Bug: gn:51 Change-Id: I315ae11fcf0acc448757456cff10f6f97cd53791 Reviewed-on: https://gn-review.googlesource.com/c/4001 Reviewed-by: Scott Graham <scottmg@chromium.org> Commit-Queue: Nico Weber <thakis@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.