commit | b674c613ae3be51f2e56ceb279f242b0964f121a | [log] [tgz] |
---|---|---|
author | JP Sugarbroad <jpsugar@google.com> | Fri Sep 07 15:05:53 2018 -0700 |
committer | android-build-merger <android-build-merger@google.com> | Fri Sep 07 15:05:53 2018 -0700 |
tree | 9b1f1de9253df9ddcb7c4e80dc31df0517d16620 | |
parent | 5fd054b2fccf91b3cec28d6558ca798815e8234e [diff] | |
parent | d019345012951498cda181caed55908f7fe4f801 [diff] |
[automerger] Support git submodules in version.cc generation. am: 3b166ce40a am: 7f45c35f91 am: 52f19a1dd5 am: d339032ec9 am: d5bc270755 am: d04a70ea7f am: 23b67dc9ed am: 181207ea02 am: d019345012 Change-Id: I7223a7b11cb47eb55e9023a22c577d23ac263c27
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