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review.blissroms.org / platform_build_make / 0a2ef54d3bf8c814426fd86b16eeff2c53b705f9
commit0a2ef54d3bf8c814426fd86b16eeff2c53b705f9[log] [tgz]
authorRoman Kiryanov <rkir@google.com>Wed Apr 14 18:18:08 2021 -0700
committerRoman Kiryanov <rkir@google.com>Wed Apr 14 18:18:08 2021 -0700
tree2c57ab38e99936200c0f6825e2b0c2343f95c927
parent002dd30e94dffb9376c51432b24a9063bde3e56a [diff]
Switch emulator targets to use BOARD_BOOT_HEADER_VERSION=4

required for androidboot

Bug: 182291166
Test: boot emulator
Signed-off-by: Roman Kiryanov <rkir@google.com>
Change-Id: Ib17f2ec6fb04eb8c7f592ec2a5d6cc886ad783c8
2 files changed
tree: 2c57ab38e99936200c0f6825e2b0c2343f95c927
  1. common/
  2. core/
  3. packaging/
  4. target/
  5. tests/
  6. tools/
  7. .gitignore
  8. Android.bp
  9. buildspec.mk.default
  10. Changes.md
  11. CleanSpec.mk
  12. Deprecation.md
  13. envsetup.sh
  14. help.sh
  15. METADATA
  16. navbar.md
  17. OWNERS
  18. PREUPLOAD.cfg
  19. rbesetup.sh
  20. README.md
  21. tapasHelp.sh
  22. 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For an outdated reference on Android.mk files, see build-system.html.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.