| commit | 5a44d1f069ad8cfc9afd757e662fd47ee4ed02c3 | [log] [tgz] |
|---|---|---|
| author | Sundong Ahn <sundongahn@google.com> | Mon Oct 16 19:20:34 2017 +0900 |
| committer | Sundong Ahn <sundongahn@google.com> | Fri Dec 01 00:39:07 2017 +0000 |
| tree | 503134b5dd2a574004fcf670c6f94530a8d56804 | |
| parent | b8d6ac215051edd613249a4dfdf790ae628f1076 [diff] |
Add LOCAL_SDK_VERSION := system_$(VER) The system_$(VER) can be set in LOCAL_SDK_VERSION, and the apk will use android_system.jar at build time. If LOCAL_SDK_VERSION is not defined and this module is installed in vendor.img, LOCAL_SDK_VERSION is set to system_current. Bug: 67724799 Test: 1. build && run on taimen 2. LOCAL_SDK_VERSION:=system_27 in ims.apk && build ims.apk && check the vsdk_v27_intermediates. Merged-In: I5b11c78b8fcd4a2f2a5e3b141527cd34dbe80018 Change-Id: I5b11c78b8fcd4a2f2a5e3b141527cd34dbe80018 (cherry picked from commit ef212cbe8d6e628bfc40e2db75522b4f1d794766)
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For an outdated reference on Android.mk files, see build-system.html.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.