4a6af78b69
This commit adds a third codegen mode, _exported_, in addition to the existing modes, production and test. When codegen mode is _exported_, getters are generated _only_ for flags marked as exported as well. Also the getters always look up DeviceConfig values at runtime, and have a default value of false. This only implements exported mode for Java codegen, follow-up CLs will support Rust and C++. Test: atest aconfig.test Bug: 311152507 Change-Id: Ie39379b40de072180e05d84c76361b24cc0e0d83
Android Make Build System
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For an outdated reference on Android.mk files, see build-system.html.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.