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Isaac Chen fae280264e Disable apex update for GSI
Currently, GSI does not include apex support and TARGET_FLATTEN_APEX is true.
This will cause issues for vendors with apex support (e.g. Cuttlefish).
This change set ro.apex.updatable to false in product to override that sets
in vendor.

Bug: 135411972
Bug: 134673003
Test: $ lunch aosp_x86-userdebug; m -j; emulator
      $ lunch aosp_cf_x86_phone-userdebug
      # Replace system.img in super.img with GSI
      # The resulted CF could boot and browse the web successfully.

Change-Id: I08fd7a1b254aac276926329e064c35b714764936
2019-06-18 15:57:51 +08:00
common Move dexpreopting to Soong 2018-12-17 13:46:17 -08:00
core Merge "Reland "Add 29.0 to PLATFORM_SEPOLICY_COMPAT_VERSIONS"" 2019-06-03 20:14:01 +00:00
packaging Fix creating _dist_<goal> targets under !dist 2018-10-21 08:56:27 -07:00
target Disable apex update for GSI 2019-06-18 15:57:51 +08:00
tests Only set TARGET_PLATFORM version in lunch when explicitly requested 2017-05-01 14:26:40 -07:00
tools Merge "Adds validation check that certain partitions come from a single build." 2019-06-03 14:24:14 +00:00
.gitignore Add build subprojects to .gitignore 2015-07-23 13:18:47 -07:00
Changes.md Obsolete PRODUCT_STATIC_BOOT_CONTROL_HAL. 2019-05-29 11:38:16 -07:00
CleanSpec.mk Moving /odm/build.prop to /odm/etc/buid.prop 2019-05-22 14:04:39 +08:00
Deprecation.md Mark more BUILD_* as obsolete 2019-05-25 17:20:38 -07:00
OWNERS Remove redundant per-file * 2019-03-18 10:21:15 -07:00
README.md Mark envsetup.sh vars as deprecated in makefiles 2017-11-28 14:19:50 -08:00
Usage.txt Remove showcommands from docs 2018-07-14 09:32:13 -07:00
buildspec.mk.default Add TARGET_PLATFORM_VERSION to lunch 2017-03-23 09:44:08 -07:00
envsetup.sh Add LLVM binutils prebuilds in PATH 2019-05-22 23:36:53 -07:00
help.sh s/product-services/product_services/g 2018-08-20 10:44:59 -07:00
navbar.md Mark envsetup.sh vars as deprecated in makefiles 2017-11-28 14:19:50 -08:00
tapasHelp.sh Remove armv5te 2018-01-08 15:26:16 -08:00

README.md

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For an outdated reference on Android.mk files, see build-system.html.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.