9f236037a2
1, add a new field in storage metadata proto, for each container, there is a local override file. 2, update write api to expose the api to map a writable file given the specific path. the cannonical api will require a storage metadata proto, and then find the right file path and map it. 3, minor update to make the proto lib cc_library instead of cc_library_static Bug: b/312444587 Test: atest -c Change-Id: Iaf0aff44c1ca3ad4bffc5e06bb99bb276b9069c5
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For an outdated reference on Android.mk files, see build-system.html.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.