commit | d4f287145feb677e99f0bf30fa6a0e14bd79f896 | [log] [tgz] |
---|---|---|
author | Stefan Becker <stefanb@gpartner-nvidia.com> | Thu Apr 07 13:29:36 2016 +0300 |
committer | Stefan Becker <stefanb@gpartner-nvidia.com> | Tue Apr 12 12:31:46 2016 +0300 |
tree | bf6a6156daec598e843bb991bc0f7e5fb9c74b7d | |
parent | 29b9b7470cc33c2b7c4264f254335d788ef04c26 [diff] |
[C++] Store SHELL value in command result $(shell ...) command lines are executed using $(SHELL). We need to use the same shell during regeneration check instead of hard-coding /bin/sh or otherwise the results might be different when $(SHELL) is redefined in the makefile. Fixes https://github.com/google/kati/issues/53 Change-Id: I1f9809106f29f7e806324a82e2323a2f8df64b63
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