Throw an error if androidboot.hardware is used for bootconfig

Bootconfig does not allow the keys to have values and subkeys at the
same time.
"androidboot.hardware" and "androidboot.hardware.*" subkeys have existed as
kernel cmdline parameters. We want to throw an error at build time when
"androidboot.hardware" is use in bootconfig because it may be a common
occurence while migrating to bootconfig.
"hardware" should be used instead, without the "androidboot" prefix.

Test: build with and without "androidboot.hardware=test" in
BOARD_BOOTCONFIG
Bug: 173815685

Change-Id: Ic62a86cb23c9d79dbdbacd18eed3449210566ce7
1 file changed
tree: c40c110ca8d585208e8209aa82d8c52369eff8cf
  1. common/
  2. core/
  3. packaging/
  4. target/
  5. tests/
  6. tools/
  7. .gitignore
  8. Android.bp
  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. tapasHelp.sh
  22. 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For an outdated reference on Android.mk files, see build-system.html.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.