commit | 201df42f5df5f6a7f943dbb9f775ba857b261053 | [log] [tgz] |
---|---|---|
author | Fumitoshi Ukai <fumitoshi.ukai@gmail.com> | Tue Jul 07 17:31:05 2015 +0900 |
committer | Fumitoshi Ukai <fumitoshi.ukai@gmail.com> | Tue Jul 07 17:31:05 2015 +0900 |
tree | 7a4f9c7dc7cfcc385253bd85716d871e6952149d | |
parent | 9a17717fd5df84ece411c9284c944bb65f742668 [diff] |
fix equal_in_target.mk
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.
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”:
% ~/src/kati/m2n cts % ./ninja-cts.sh
Or, if your target is built by “make”, your can specify the target of ninja.
% ./ninja.sh out/host/linux-x86/bin/adb
% ~/src/kati/m2n -j10 % ./ninja.sh
Or
% ./ninja.sh -j10
Note the latter kills the parallelism of goma.