| commit | a6a977ce96b13f28da717cdcae0310f4f1b5a976 | [log] [tgz] |
|---|---|---|
| author | Stephen Hines <srhines@google.com> | Fri Oct 18 11:30:57 2019 -0700 |
| committer | android-build-merger <android-build-merger@google.com> | Fri Oct 18 11:30:57 2019 -0700 |
| tree | ca64cd5a4dde8a75ba37d3ce08fa8c0b6ba5ed1f | |
| parent | 2434110f21b96d0b9eb6f7c82773150890157132 [diff] | |
| parent | 2b1a97ddd759a31d84a88885984403b35774ed34 [diff] |
Merge "Guess source tree root from common file prefix." am: aa94811b2a am: 3390c7de44 am: 2b1a97ddd7 Change-Id: I377264bb6612058dde800e1cc6e318c8a0ba1a7d
This is the Makefile-based portion of the Android Build System.
For documentation on how to run a build, see Usage.txt
For a list of behavioral changes useful for Android.mk writers see Changes.md
For an outdated reference on Android.mk files, see build-system.html. Our Android.mk files look similar, but are entirely different from the Android.mk files used by the NDK build system. When searching for documentation elsewhere, ensure that it is for the platform build system -- most are not.
This Makefile-based system is in the process of being replaced with Soong, a new build system written in Go. During the transition, all of these makefiles are read by Kati, and generate a ninja file instead of being executed directly. That's combined with a ninja file read by Soong so that the build graph of the two systems can be combined and run as one.