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Yi-Yo Chiang 690fdfd597 Merge "releasetools: Remove deprecated BOARD_BUILD_SYSTEM_ROOT_IMAGE" into main am: 7a519aebde
Original change: https://android-review.googlesource.com/c/platform/build/+/2855526

Change-Id: Icef51848427dfe0bd2ec641e4f628332357e1a9b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2023-12-05 03:50:20 +00:00
common math.mk supports larger number comparison 2023-10-30 10:58:25 +09:00
core Merge "Simplify module-info.json by leaving out optional fields" into main am: 8bb8482755 2023-12-05 01:38:16 +00:00
packaging
target Merge "build(nfc): Create framework-nfc sdk library" into main am: 999d9a1924 2023-12-01 18:20:31 +00:00
tests
tools Merge "releasetools: Remove deprecated BOARD_BUILD_SYSTEM_ROOT_IMAGE" into main 2023-12-05 03:29:42 +00:00
.gitignore
banchanHelp.sh
buildspec.mk.default
Changes.md Revert^2 "Enable genrule sandboxing by default" 2023-10-18 22:50:28 +00:00
CleanSpec.mk Clean out old rustc compiler intermediates 2023-10-03 10:35:32 -07:00
cogsetup.sh Copy reclient binaries into the out directory itself 2023-09-28 17:46:59 +00:00
Deprecation.md
envsetup.sh Merge "Suggest developers use -eng builds instead when they lunch -userdebug" into main 2023-11-23 16:18:35 +00:00
help.sh
METADATA
navbar.md
OWNERS
PREUPLOAD.cfg
rbesetup.sh fix RE for metalava actions 2023-11-15 20:39:45 +00:00
README.md
shell_utils.sh
tapasHelp.sh
Usage.txt

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For an outdated reference on Android.mk files, see build-system.html.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