Merge TQ1A.230105.002 to aosp-master - DO NOT MERGE

Merged-In: Ic7fbbb3a38ccd5c46cc9b9760b8f046a6501cadd
Merged-In: I4239e9cb999b688ac26ef68d77a05b2038e14fab
Change-Id: I5b623caa2cca2ee7e52f2f7954a2a1d524dac53f
tree: e7ea0c01dda563e5616faa908dbf241afec0e226
  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. finalize-aidl-vndk-sdk-resources.sh
  15. finalize-cleanup.sh
  16. finalize-sdk-rel.sh
  17. finalize-step-1-for-build-target.sh
  18. finalize-step-1.sh
  19. finalize-step-2-for-build-target.sh
  20. finalize-step-2.sh
  21. finalize_branch_for_release.sh
  22. help.sh
  23. METADATA
  24. navbar.md
  25. OWNERS
  26. PREUPLOAD.cfg
  27. rbesetup.sh
  28. README.md
  29. shell_utils.sh
  30. tapasHelp.sh
  31. 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For an outdated reference on Android.mk files, see build-system.html.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.