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Steve Muckle 0f0fa1a07d Revert^2 "use new GKI kernel location"
a0281768fe

This revert includes a fix to use the lz4 variant of the kernel,
as was the case before, rather than the uncompressed one.

Bug: 170451791
Change-Id: Iaab082d8bba04df82d742d682251447f3e21fe9b
2020-10-09 10:32:57 -07:00
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 Merge "Add timestamp to ramdisk." 2020-10-08 03:50:37 +00:00
packaging Fix creating _dist_<goal> targets under !dist 2018-10-21 08:56:27 -07:00
target Revert^2 "use new GKI kernel location" 2020-10-09 10:32:57 -07:00
tests Only set TARGET_PLATFORM version in lunch when explicitly requested 2017-05-01 14:26:40 -07:00
tools Merge changes from topic "exclude-system-shared-libs-from-elfcheck-suggestions" 2020-09-28 03:54:27 +00:00
.gitignore Add build subprojects to .gitignore 2015-07-23 13:18:47 -07:00
Changes.md Require required modules to exist 2020-08-06 06:41:09 +00:00
CleanSpec.mk Merge "Do not include CellBroadcastLegacy for Go devices" into rvc-dev am: 99e317ce2d 2020-06-19 06:00:10 +00:00
Deprecation.md Obsolete unused module types 2020-04-18 21:00:18 -07:00
OWNERS Merge "Update OWNERS for version_defaults.mk with pscovanner & lubomir Bug: 141272605" into qt-dev am: 5d0a024d7b am: 479c9c549b 2019-10-16 11:30:32 -07:00
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
buildspec.mk.default Add TARGET_PLATFORM_VERSION to lunch 2017-03-23 09:44:08 -07:00
envsetup.sh Fix conflict with common zsh alias 2020-09-29 20:50:57 +00:00
help.sh Revert "Add modules partition." 2020-09-15 19:09:26 +00:00
navbar.md Mark envsetup.sh vars as deprecated in makefiles 2017-11-28 14:19:50 -08:00
rbesetup.sh Source rbesetup.sh from any location inside of a repo directory. 2020-09-28 22:09:41 +00:00
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For an outdated reference on Android.mk files, see build-system.html.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.