e3e19f0dfa
Earlier, we would use the prebuilt directly, which doesn't go through
build optimizations like uncompressing the dex files.
bug: 63920015
Test: m -j32 && verify priv-apps prebuilt's vdex don't contain
the dex code.
Change-Id: I1a69d3b6832e3a940616f71a95c13091a4220b4b
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For an outdated reference on Android.mk files, see build-system.html.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.