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review.blissroms.org / platform_build_make / 84c0d23f759d552206faf0e2980811b5190738ed
commit84c0d23f759d552206faf0e2980811b5190738ed[log] [tgz]
authorTim Joines <tjoines@google.com>Fri Jun 07 14:17:36 2019 -0700
committerTim Joines <tjoines@google.com>Fri Jun 07 21:22:31 2019 +0000
tree7bda536edd3cee3f6c46d92a3f4496b02d0beda3
parentc45849fc0ceb062c30a30af0f564c987c5b17b04 [diff]
Enabled traced on Android Go devices by default.

Memory impact of this change: ~1.5MB idle PSS.

Test: build low_ram enabled target
Bug: 123542916
Change-Id: I5afec17cd0b60cab9c6f336df8a09d3861473394
1 file changed
tree: 7bda536edd3cee3f6c46d92a3f4496b02d0beda3
  1. common/
  2. core/
  3. packaging/
  4. target/
  5. tests/
  6. tools/
  7. .gitignore
  8. buildspec.mk.default
  9. Changes.md
  10. CleanSpec.mk
  11. envsetup.sh
  12. help.sh
  13. navbar.md
  14. OWNERS
  15. README.md
  16. tapasHelp.sh
  17. 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For an outdated reference on Android.mk files, see build-system.html.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.