| commit | 4570fdbb4c9c9fb0730b85a9a38cf5725bf070b0 | [log] [tgz] |
|---|---|---|
| author | bowen_lai <bowen_lai@htc.com> | Wed Aug 16 16:28:05 2017 +0800 |
| committer | Mathieu Chartier <mathieuc@google.com> | Mon Feb 12 19:45:21 2018 -0800 |
| tree | c66e793157014f5fcac999a77751dcbb89aee16c | |
| parent | 7eb2afb2262239a19d66b0bb3ce67a4f1f2276df [diff] |
Create symbolic boot vdex files for different ISAs Create only one vdex file and share between different ISAs. By sharing vdex file, zygote32 and zygote64 can share the same file and the system partition size is reduced by about 32MB. Test: make framework & check boot.vdex and boot-*.vdex files Test: test system boots with no selinux violations Bug: 64211239 Change-Id: I31ede4b6aa342f2047d9309b8c631217e6699202
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For an outdated reference on Android.mk files, see build-system.html.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.