commit | c76b9f146a7307cff56fc40269c030d473901b2f | [log] [tgz] |
---|---|---|
author | Dan Willemsen <dan@danw.org> | Thu Feb 23 20:40:22 2017 -0800 |
committer | GitHub <noreply@github.com> | Thu Feb 23 20:40:22 2017 -0800 |
tree | 490f25fb9214de750410729a2758ce8d10df5092 | |
parent | a51ad0bdebec9e5519ddb782636c7b59b5e34988 [diff] | |
parent | 5db7f7c46b94424be56db9aa5af4ae537252a703 [diff] |
Merge pull request #112 from danw/random_affinity Randomize cpu affinity
kati is an experimental GNU make clone. The main goal of this tool is to speed-up incremental build of Android.
Currently, kati does not offer a faster build by itself. It instead converts your Makefile to a ninja file.
Now AOSP has kati and ninja, so all you have to do is
% export USE_NINJA=true
All Android's build commands (m, mmm, mmma, etc.) should just work.
Set up kati:
% cd ~/src % git clone https://github.com/google/kati % cd kati % make
Build Android:
% cd <android-directory> % source build/envsetup.sh % lunch <your-choice> % ~/src/kati/m2n --kati_stats # Use --goma if you are a Googler. % ./ninja.sh
You need ninja in your $PATH.
% ./ninja.sh -t clean
Note ./ninja.sh passes all parameters to ninja.
For example, the following is equivalent to "make cts":
% ./ninja.sh cts
Or, if you know the path you want, you can do:
% ./ninja.sh out/host/linux-x86/bin/adb