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android / platform / build / d2ced9170202a3852a076b78b92083f43edad848
commitd2ced9170202a3852a076b78b92083f43edad848[log] [tgz]
authorNick Chalko <[email protected]>Thu Nov 14 12:54:14 2024 -0800
committerAndroid Build Coastguard Worker <[email protected]>Sun Dec 22 20:59:54 2024 -0800
tree065a033a136940a0ea58d1f7568f3754ab61af9a
parent1fa4ac9ba73a1e407fbc030ca1f50ca05621cf49 [diff]
Set system property from list of backported fixes

Because the caluculation of a BitSet is
to compicated for make a genrule and java are
used to ro.build.backported_fixes.alias_bitset.long_list to the end of
the system property file.

This part of the API for backported fixes.  See go/android-backported-fixes-spec

Bug: 377727445
Bug:  383381815
Test: atest applied_backported_fixes_test backported_fixes_common_test
(cherry picked from https://android-review.googlesource.com/q/commit:c513070f526fe3bf0fbff802b6e519ec20d83f0f)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:3950d3847e2f8553db43ca7ab317093bceb0bde3)
Merged-In: I2621e2fb52401495f796a5a4db330c5dfafbda40
Change-Id: I2621e2fb52401495f796a5a4db330c5dfafbda40
10 files changed
tree: 065a033a136940a0ea58d1f7568f3754ab61af9a
  1. backported_fixes/
  2. ci/
  3. common/
  4. core/
  5. packaging/
  6. target/
  7. teams/
  8. tests/
  9. tools/
  10. .gitignore
  11. Android.bp
  12. banchanHelp.sh
  13. buildspec.mk.default
  14. Changes.md
  15. CleanSpec.mk
  16. cogsetup.sh
  17. Deprecation.md
  18. envsetup.sh
  19. help.sh
  20. navbar.md
  21. OWNERS
  22. PREUPLOAD.cfg
  23. rbesetup.sh
  24. README.md
  25. shell_utils.sh
  26. tapasHelp.sh
  27. 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For an outdated reference on Android.mk files, see build-system.html.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.