commit | bbf8df0cb5b14e4be543872c657e6b69bb5628f5 | [log] [tgz] |
---|---|---|
author | Dan Willemsen <dwillemsen@google.com> | Thu Dec 28 07:16:42 2017 +0000 |
committer | android-build-merger <android-build-merger@google.com> | Thu Dec 28 07:16:42 2017 +0000 |
tree | f3001a1a75e288ef43fce44bc7efcbf05ad5595c | |
parent | 8450fb27d01f0bdd02068f831e865bfe5782be79 [diff] | |
parent | 1b725566ad211e68d3c1e441de67e75c462ec50f [diff] |
Merge remote-tracking branch 'aosp/upstream' into master am: cfcaaa2511 am: 1b725566ad Change-Id: Ia16a73aa411c289e39addbaae6785c34871be10e
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