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gerrit.omnirom.org / android_build / bf0c0e68568a2321d1b4c0e9170b31dcfc7cdb54
commitbf0c0e68568a2321d1b4c0e9170b31dcfc7cdb54[log] [tgz]
authorJiakai Zhang <jiakaiz@google.com>Mon Nov 06 17:55:59 2023 +0000
committerJiakai Zhang <jiakaiz@google.com>Thu Nov 09 16:50:18 2023 +0000
tree8a3f7f365a49ea770ea8bcebe28eea62deb64f82
parent7707456104d035f6032cbee904745a2e33aa4701 [diff]
Add a Make variable to disable all dexpreopt and dexopt activities.

This change adds a Make variable "OVERRIDE_DISABLE_DEXOPT_ALL", which
disables all dexpreopt and dexopt activities.

This is for faster iteration during development and should never be
enabled for production.

Bug: 309011617
Test: See no dex2oat invocation during build.
Test: Boot and see no dex2oat invocation during boot, except for the
  in-memory boot image for JIT Zygote.
Change-Id: I0193b57fdb18e1fb717f44af81d1cf525f1609ee
5 files changed
tree: 8a3f7f365a49ea770ea8bcebe28eea62deb64f82
  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. cogsetup.sh
  13. Deprecation.md
  14. envsetup.sh
  15. help.sh
  16. METADATA
  17. navbar.md
  18. OWNERS
  19. PREUPLOAD.cfg
  20. rbesetup.sh
  21. README.md
  22. shell_utils.sh
  23. tapasHelp.sh
  24. 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For an outdated reference on Android.mk files, see build-system.html.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.