commit | 4d0441d470dbef8b6d31dbe6e3c785865c6dd8b4 | [log] [tgz] |
---|---|---|
author | Dan Willemsen <dwillemsen@google.com> | Wed Nov 22 12:53:54 2017 -0800 |
committer | Dan Willemsen <dwillemsen@google.com> | Wed Nov 22 12:53:54 2017 -0800 |
tree | f93b9088085aa04a23bd10bf0502dccbafebea18 | |
parent | 330fd37d4e4fce12ceb47764879f202b527bbe00 [diff] | |
parent | 2f55dd9244f4ea7ca613bbd41a7324e955d74f50 [diff] |
Merge remote-tracking branch 'aosp/upstream' * aosp/upstream: Add environment dumping to regen_dump Fix list of used environment variables Test: upstream tests Test: prebuilts/build-tools/build-prebuilts.sh Test: `m nothing` on internal master, inspect stamp Change-Id: Ifd30374b3a0d820b7c5700a97ddd4e5fcfabbfce
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