commit | d04dac8fd23317453e9f8d8833be9f04a419df88 | [log] [tgz] |
---|---|---|
author | Dan Willemsen <dwillemsen@google.com> | Fri Oct 26 14:18:07 2018 -0700 |
committer | android-build-merger <android-build-merger@google.com> | Fri Oct 26 14:18:07 2018 -0700 |
tree | 61fc27cef2c42760dcd79af02c8fcef66bd4c621 | |
parent | 54903dc3abb20545ce0a787feb41863397925e3b [diff] | |
parent | 1ca31fa43d653f7d39595e95a6eb3c96f480c97b [diff] |
Merge remote-tracking branch 'aosp/upstream' am: 2de6712ec4 am: e3a8287fe6 am: 1ca31fa43d Change-Id: I2f2e3491e1e45eadb7feb68155260ab062a326dc
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.
For Android-N+, ckati and ninja is used automatically. There is a prebuilt checked in under prebuilts/build-tools that is used.
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 % ./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