mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-14 15:37:55 +00:00
49 lines
1.8 KiB
Plaintext
49 lines
1.8 KiB
Plaintext
This is the ANGLE project, originally from https://chromium.googlesource.com/angle/angle
|
|
|
|
The Mozilla upstream is the 'mozilla' branch from https://github.com/mozilla/angle, which
|
|
includes Mozilla-specific patches on top of upstream.
|
|
|
|
=== How to upgrade ANGLE ===
|
|
|
|
1. git clone https://github.com/mozilla/angle angle
|
|
|
|
2. Go into the angle dir, and add the google upstream as a remote:
|
|
git remote add google https://chromium.googlesource.com/angle/angle
|
|
|
|
3. Fetch the new google upstream:
|
|
git fetch google
|
|
|
|
4. Switch to the mozilla branch
|
|
git checkout mozilla
|
|
|
|
5. Rebase the mozilla branch on top of the new google master. Fix up patches along the way,
|
|
remove unneded commits. Google seems to have "chromium/2059" branches as well, that I
|
|
assume are merges into the Chromium tree. These might be a good point to rebase on
|
|
as well, instead of google/master:
|
|
git rebase -i google/master
|
|
or git rebase -i google/chromium/2081 (whatever the latest is in 'git branch -a')
|
|
|
|
6. Re-generate moz.build files:
|
|
./gyp_mozbuild
|
|
|
|
7. nuke mozilla-central/gfx/angle directory
|
|
|
|
8. copy all the relevant files from the github checkout
|
|
cd mozilla-central
|
|
mkdir gfx/angle
|
|
cp -r /c/proj/angle/[A-Z]* /c/proj/angle/{include,src,moz.build} gfx/angle
|
|
|
|
9. Build. Fix things until it builds.
|
|
|
|
10. Try runs and reviews!
|
|
|
|
11. Once reviews are done and checkin is ready, tag the equivalent git repo:
|
|
git tag -a mozilla-bug-123456 -m "ANGLE update for bug 123456"
|
|
|
|
12. Push the new mozilla branch, along with the tags upstream:
|
|
git push --tags mozilla +mozilla
|
|
|
|
The "mozilla" branch head will keep moving, since it will keep getting rebased.
|
|
The tags will point to the topmost commit that was used for a particular bug number,
|
|
so that we can see its history if needed.
|