commit | d0b99f3a37ff7a4913dd6561721f1414b32424d3 | [log] [tgz] |
---|---|---|
author | Sasha Smundak <asmundak@google.com> | Thu Sep 20 23:05:44 2018 -0700 |
committer | android-build-merger <android-build-merger@google.com> | Thu Sep 20 23:05:44 2018 -0700 |
tree | 8d2b3e5bc6a8d87e2d19f06a9a4720c4967114aa | |
parent | 351a6372c4a5e1897293b3e09051c3b13624e72c [diff] | |
parent | dd489148ab2646231de7c2047fa6e189cdf43d09 [diff] |
Link ckati against jemalloc if host machine runs Linux. am: d9bf6268de am: dd489148ab Change-Id: Ie9c88b3faf055266460f45eea42fe1829aef506e
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