|author||Petr Hosek <email@example.com>||Fri Jan 25 14:03:07 2019 -0800|
|committer||Commit Bot <firstname.lastname@example.org>||Sun Feb 03 00:38:42 2019 +0000|
Reintroduce the ICF flag, turn it on for bots This was brought up on https://gn-review.googlesource.com/c/gn/+/3741, some of GN users use linkers that don't support ICF so we need to provide an option to disable it rather than enabling it unconditionally. Change-Id: I8300f2b1883468a586ca26f358c6fdfc1c93afb5 Reviewed-on: https://gn-review.googlesource.com/c/3820 Reviewed-by: Scott Graham <email@example.com> Commit-Queue: Petr Hosek <firstname.lastname@example.org>
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
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
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.
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