| commit | f68bd2db717dca95503ea6fc0be6da1c8951e6fb | [log] [tgz] |
|---|---|---|
| author | Martin Stjernholm <mast@google.com> | Thu Feb 11 07:37:55 2021 +0000 |
| committer | Martin Stjernholm <mast@google.com> | Thu Jul 08 16:16:33 2021 +0100 |
| tree | bf4af8fa24e6938961e2c001f34f8ed97347101d | |
| parent | fa089f76e6d491797f7ad936abb5962b83852945 [diff] |
DO NOT MERGE: Use prebuilts of the ART Module by default (reland 2). This means prebuilts located in /vendor/unbundled_google/modules/ArtGooglePrebuilt and /prebuilts/module_sdk/art are used instead of sources in /art, /libcore, and /libnativehelper. Sanitizer and coverage builds builds are excluded, as are builds using the products art_module_*, armv8, arm_krait, and others in device/generic/art. To keep using ART and libcore sources in local builds, set SOONG_CONFIG_art_module_source_build=true. See art/build/README.md for further info. This http://ag/15200786 after fixing various build issues (see tests). Using DO NOT MERGE to limit presubmit use to the branches for which prebuilts were updated in http://ag/15189174 and http://ag/15200785. Test: Heavy presubmits on build_test{,2,3,4} and flame-userdebug Test: Heavy presubmit on mainline_modules-userdebug on sc-mainline-prod Bug: 192542393 Change-Id: Id6800fe3564149e6c555b5f68a41b01e9c7dff3f
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For an outdated reference on Android.mk files, see build-system.html.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.