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android / platform / build / 22ce9479be
commit22ce9479be8db874fa523bfb5e652fd61116a40c[log] [tgz]
authorJustin Yun <justinyun@google.com>Sat Jul 15 15:35:07 2023 +0900
committerJustin Yun <justinyun@google.com>Mon Jul 17 07:46:48 2023 +0900
tree996547b76acfca6d42d99cacde738da0ed1813c7
parent7137d5d46fd4fc4e1e2431e4740c53ade69a69c3 [diff]
Disable copying images for target_files.zip

For the OTA build, target_files.zip requires setting fixed timestamp
for images. However, it caused regression on 'adb sync'.
Restoring image build process for target_files.zip instead of copying
them from the PRODUCT_OUT, only the images in target_files.zip set the
fixed timestamp.
By setting COPY_IMAGES_FOR_TARGET_FILES_ZIP flag, we still may copy
the images for target_files.zip for future use.

Bug: 287534409
Test: m; flashall; adb sync
Test: m dist; flash images from target_files.zip and check the timestamp
Change-Id: I4135eb721c33581f191621847e6595833263d707
2 files changed
tree: 996547b76acfca6d42d99cacde738da0ed1813c7
  1. common/
  2. core/
  3. packaging/
  4. target/
  5. tests/
  6. tools/
  7. .gitignore
  8. banchanHelp.sh
  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. shell_utils.sh
  22. tapasHelp.sh
  23. 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For an outdated reference on Android.mk files, see build-system.html.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.