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Jeongik Cha 0d1d98157a Introduce BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES
If BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES has a numeric value,
it replaces "current" or "system_current" with the version which
the flag indicates.

Bug: 163009188
Test: BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES=29 m, and then check if every vendor
java module's sdk_version is 29 if its sdk_version was current.

Change-Id: I8c7cf21563b984b8e9ef398192031b1f66d96494
2020-08-24 23:16:19 +09:00
common Change use of sanity-check to "test". Makes comment line more clear what the code does. 2020-07-30 22:11:58 +00:00
core Introduce BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES 2020-08-24 23:16:19 +09:00
packaging
target Merge "vndservice removed if w/o vndservicemanager" 2020-08-18 20:06:46 +00:00
tests
tools Fix the syntax in install-recovery.sh 2020-08-17 18:38:13 -07:00
.gitignore
Changes.md Require required modules to exist 2020-08-06 06:41:09 +00:00
CleanSpec.mk Remove /system/etc/prop.default 2020-05-14 16:28:19 +09:00
Deprecation.md Obsolete unused module types 2020-04-18 21:00:18 -07:00
OWNERS
README.md
Usage.txt
buildspec.mk.default
envsetup.sh Do not print environment variables if ANDROID_QUIET_BUILD is set. 2020-06-04 10:48:15 -07:00
help.sh Add odm_dlkm partition. 2020-07-16 12:34:29 -07:00
navbar.md
rbesetup.sh Add function to export default values for RBE related variables 2020-08-13 14:41:32 -04:00
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For an outdated reference on Android.mk files, see build-system.html.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.