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Yifan Hong ab1ec4dbe3 Enforce no unused HALs when product matrix exists.
Also, remove old TODO message because it cannot be fixed.

Bug: 120600021
Test: builds
Test: remove entry from product matrix, build fails.

Change-Id: I9a6e954a1003aa4ad1bbca184ad7041ffad6b99b
2019-01-28 15:09:54 -08:00
common Move dexpreopting to Soong 2018-12-17 13:46:17 -08:00
core Enforce no unused HALs when product matrix exists. 2019-01-28 15:09:54 -08:00
packaging Fix creating _dist_<goal> targets under !dist 2018-10-21 08:56:27 -07:00
target Merge "Add product_compatibitility_matrix.xml to base_product." 2019-01-28 18:08:44 +00:00
tests Only set TARGET_PLATFORM version in lunch when explicitly requested 2017-05-01 14:26:40 -07:00
tools dynamic partition update order is deterministic. 2019-01-25 12:36:17 -08:00
.gitignore Add build subprojects to .gitignore 2015-07-23 13:18:47 -07:00
Changes.md Deprecate USER in favor of BUILD_USERNAME 2019-01-02 14:33:29 -08:00
CleanSpec.mk Move remaining libcore JNI libraries to APEX. 2019-01-28 09:14:12 +00:00
OWNERS Remove myself from OWNER file 2019-01-14 10:23:25 -08:00
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 Update acloud alias to support mac via workaround in go/acloud-mac. 2019-01-11 11:00:29 -08:00
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For an outdated reference on Android.mk files, see build-system.html.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.