PWN-Hunter/android_build
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Slightly modified build_make env
93,064 Commits 47 Branches 0 Tags 106 MiB
Makefile 34.1%
Python 30.8%
Go 14.9%
Rust 5.6%
Java 4.4%
Other 10.1%
94c6d7a401
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Jiakai Zhang 94c6d7a401 Force PRODUCT_ENABLE_UFFD_GC to true on GSI. 
If the kernel version isn't available to the build system and
PRODUCT_ENABLE_UFFD_GC isn't explicitly set, there will be a build
warning. To address the warning and make the behavior more explicit on
GSI builds, we need this change.

Bug: 321751629
Test: lunch aosp_x86_64-trunk_staging-userdebug && m dist
Change-Id: I5b73890235827929ea3bce5a07260d6c67a00a27
2024-01-25 14:37:30 +00:00
ci Determine if the build is in presubmit using build id 2024-01-22 14:56:13 -08:00
common math.mk supports larger number comparison 2023-10-30 10:58:25 +09:00
core Merge "Rename arch variant goldmont-without-xsaves to goldmont-without-sha-xsaves" into main 2024-01-25 08:11:40 +00:00
packaging Trace time spent in cp rules for dist targets. 2023-06-26 23:31:30 +00:00
target Force PRODUCT_ENABLE_UFFD_GC to true on GSI. 2024-01-25 14:37:30 +00:00
tests Add test for b failing 2023-07-05 12:26:55 -07:00
tools Merge "Re-land: releasetools: Deprecate GKI build rules" into main 2024-01-25 05:29:11 +00:00
.gitignore ignore .iml files (IntelliJ) 2022-06-17 12:17:53 -04:00
banchanHelp.sh Allow selecting a different product in banchan. 2021-04-19 18:32:00 +01:00
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 Add banner announcing adevice when running builds. 2024-01-17 21:56:30 +00:00
help.sh Add sync to m help 2022-09-22 02:26:10 +00:00
METADATA Move comment to license_note 2022-03-03 14:57:46 -08:00
navbar.md
OWNERS Remove lberki@google.com from OWNERS 2023-11-30 16:41:22 +00:00
PREUPLOAD.cfg
rbesetup.sh fix RE for metalava actions 2023-11-15 20:39:45 +00:00
README.md
shell_utils.sh Pull common methods into shell_utils.sh, which can be included by scripts. 2023-01-03 14:12:43 -08:00
tapasHelp.sh Add a keys argument to tapas 2022-02-07 18:50:22 +00:00
Usage.txt

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.