commit | 9e6e9301189479514d7b060491ff4f51b6d0b840 | [log] [tgz] |
---|---|---|
author | Shinichiro Hamaji <shinichiro.hamaji@gmail.com> | Tue Feb 02 18:07:36 2016 +0900 |
committer | Shinichiro Hamaji <shinichiro.hamaji@gmail.com> | Tue Feb 02 18:10:31 2016 +0900 |
tree | 1eaa4c3a960ba98bdb643145367dcd5db8e36d54 | |
parent | cba1fb41175317e2208e018bfc02e48a14d09bd8 [diff] |
[C++] Make WordScanner faster by not using isspace It seems this makes strutil_bench much faster probably due to the cost of function calls: before: 1.178698s after: 0.668325s
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