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Mitch Phillips fe35441af5 [memtag] Disable memtag for AndroidMk host modules. 
BUILD_HOST_EXECUTABLE modules are substantially deprecated, but some
partners are still using them for their bits with the workaround
provided in the product definition. This fixes a build error where
the host module doesn't have a linkable ELF note archive.

MTE is not intended for host modules, and it's fine for us to say
"host module using AndroidMk - no MTE for you" if this changes.

Bug: 189330992
Test: Manually tested using a BUILD_HOST_EXECUTABLE module.
Change-Id: Ifedff39f2f03c08bfb644221d2ab1b88e635c8a3
Merged-In: Ifedff39f2f03c08bfb644221d2ab1b88e635c8a3
 		2021-05-26 17:07:27 +00:00
common Preserve <uses-library> order in dexpreopt.config files. 2021-02-11 17:09:19 +00:00
core [memtag] Disable memtag for AndroidMk host modules. 2021-05-26 17:07:27 +00:00
packaging Fix creating _dist_<goal> targets under !dist 2018-10-21 08:56:27 -07:00
target Merge "Set VNDK version to current for module builds" am: 85c91dcee9 am: 4daa3fb610 am: ae6fb60a0b 2021-04-22 14:00:20 +00:00
tests Product configuration in Starlark support files. 2021-03-18 10:52:05 -07:00
tools Merge "sign_target_files_apks: Relax ro.build.description requirements" 2021-04-24 05:13:01 +00:00
.gitignore Add build subprojects to .gitignore 2015-07-23 13:18:47 -07:00
Android.bp [LSC] Add LOCAL_LICENSE_KINDS to build/make 2021-02-14 10:37:20 -08:00
Changes.md Add documentation for <uses-library> checks. 2021-03-31 11:56:45 +01:00
CleanSpec.mk Merge "Rename vendor-ramdisk to vendor_ramdisk" am: b10f7d2a9c am: 2c789cf026 am: be8682a693 2021-03-04 06:53:52 +00:00
Deprecation.md Obsolete unused module types 2020-04-18 21:00:18 -07:00
METADATA Fix license_type. Contains GPL 2021-02-09 14:00:16 -08:00
OWNERS Refactor OWNERS files in platform/build/make. 2020-10-08 16:14:44 -07:00
PREUPLOAD.cfg Disallow use of error-prone merge-strategies 2021-02-23 15:07:02 +00:00
README.md Mark envsetup.sh vars as deprecated in makefiles 2017-11-28 14:19:50 -08:00
Usage.txt Remove the PRODUCT-* goal 2019-07-29 14:27:04 -07:00
banchanHelp.sh Allow selecting a different product in banchan. 2021-04-19 18:32:00 +01:00
buildspec.mk.default Add TARGET_PLATFORM_VERSION to lunch 2017-03-23 09:44:08 -07:00
envsetup.sh Clear TARGET_PRODUCT and TARGET_BUILD_VARIANT when getting lunch menu 2021-04-22 13:05:41 -07:00
help.sh Fix the help script. 2021-03-25 14:40:44 -07:00
navbar.md Mark envsetup.sh vars as deprecated in makefiles 2017-11-28 14:19:50 -08:00
rbesetup.sh Switch default execution strategy to racing for developer builds 2020-11-25 12:14:16 -05:00
tapasHelp.sh Remove unused mips workarounds. 2020-03-06 16:46:59 -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.