commit | e63fdaafc39fe7e40bd4c8177f0eeddb4817f127 | [log] [tgz] |
---|---|---|
author | Dan Willemsen <dwillemsen@google.com> | Wed Nov 22 22:47:44 2017 +0000 |
committer | android-build-merger <android-build-merger@google.com> | Wed Nov 22 22:47:44 2017 +0000 |
tree | f93b9088085aa04a23bd10bf0502dccbafebea18 | |
parent | 056e2cff20e6ff2e9820702ae2c7cadd6ddb1b93 [diff] | |
parent | 8450fb27d01f0bdd02068f831e865bfe5782be79 [diff] |
Merge remote-tracking branch 'aosp/upstream' am: 4d0441d470 am: 824a4f395d am: 8450fb27d0 Change-Id: I2510c904baad63d1f72758be43b354e60de826e4
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