commit | 701b0e04fb6329219cf3a5b4ee4dbe4d41c1e261 | [log] [tgz] |
---|---|---|
author | Fumitoshi Ukai <ukai@google.com> | Tue Jul 28 14:06:06 2015 +0900 |
committer | Fumitoshi Ukai <ukai@google.com> | Tue Jul 28 14:07:37 2015 +0900 |
tree | 78ee238485a1fd724aeed14cc8ff7e7f3f52b73c | |
parent | ab722baab7e46136b0df28e68e247a38f8af574e [diff] |
[go] fix $out replace in ninja fix semi_in_var.mk target_specific_var_append.mk partial fix recipe_var.mk: fix bad $-escape, but ninja emits $ as '$'
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”:
% ./ninja.sh cts
Or, if you know the path you want, you can do:
% ./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.