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Bowgo Tsai 3ac95b53f4 Revert "Fix build error for sdk_gphone_x86_64-userdebug"
This reverts commit 6924b25729.

Reason for revert: with the following fix, this workaround is no longer needed.
  https://android-review.googlesource.com/c/platform/build/+/762663

Bug: 112322265
Change-Id: I07363f6a5aa1697b6f7702343f3120e1049f07d8
Test: build sdk_gphone_x86_64-userdebug
2018-10-04 04:35:55 +00:00
core Merge "Enable AVB signing on GSI" 2018-09-11 06:21:21 +00:00
target Revert "Fix build error for sdk_gphone_x86_64-userdebug" 2018-10-04 04:35:55 +00:00
tests Only set TARGET_PLATFORM version in lunch when explicitly requested 2017-05-03 02:47:59 +00:00
tools Merge "Use the new executable for mkuserimg_mke2fs" 2018-09-08 03:50:32 +00:00
.gitignore Add build subprojects to .gitignore 2015-07-23 13:18:47 -07:00
Android.mk Fix the build when using findleaves.py 2017-08-08 09:45:12 -07:00
Changes.md Add doc update for phony targets 2018-09-04 16:27:16 -07:00
CleanSpec.mk Install recovery etc files to recovery/root/system/etc. 2018-08-21 10:30:49 -07:00
OWNERS Use multiple globs/emails in per-file syntax 2018-08-20 14:16:04 -07:00
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 Add Atest tab completion script. 2018-07-17 14:27:32 +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For an outdated reference on Android.mk files, see build-system.html.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.