| commit | 7ea8a3d9fa114c31694176649a371b24500cbbff | [log] [tgz] |
|---|---|---|
| author | Vladimir Marko <vmarko@google.com> | Fri Feb 07 14:40:00 2020 +0000 |
| committer | Vladimir Marko <vmarko@google.com> | Fri Feb 07 14:42:09 2020 +0000 |
| tree | f3e06aa9a14d4d4d755ac8e6082aef62ab8fb624 | |
| parent | 30bbf37de26bfc41f23a7c8051fb460caa15b123 [diff] |
Use ART image for make-based preopt.
Test: taimen-userdebug boots when built with
DEXPREOPT_USE_ART_IMAGE=true
Test: Check logcat for checksum verification failures.
(Build ART with extra logging in OatFileAssistant.)
Test: Check that bootclasspath-checksums from some prebuilt
oat files contain only one image checksum followed by
dex file checksums with
grep -az -A1 -E '^bootclasspath-checksums$' <oat-file> | \
xargs -0 echo | gawk '{print $2}'
Bug: 119800099
Change-Id: I241b65d7323901906ffcde91ca9ba173e1755ad7
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For an outdated reference on Android.mk files, see build-system.html.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.