Update getHost methods to also copy host flags, for use in exec->host transitions.

Currently, the exec transition also calls getHost. As currently implemented, this means any host_* options get reset to defaults, instead of what was actually passed. In a further transition to a real host config, the expected set of flags won't be set.

This change fixes getHost so that host_* options are kept, so that exec->host transitions work as expected.

Part of work on execution transitions, #7935.

PiperOrigin-RevId: 248386317
1 file changed
tree: be9c36d6306bf6e2799b90d6c71fec80a87acbd5
  1. .bazelci/
  2. examples/
  3. scripts/
  4. site/
  5. src/
  6. third_party/
  7. tools/
  8. .bazelrc
  9. .gitattributes
  10. .gitignore
  11. AUTHORS
  12. BUILD
  13. CHANGELOG.md
  14. CODEOWNERS
  15. combine_distfiles.py
  16. combine_distfiles_to_tar.sh
  17. compile.sh
  18. CONTRIBUTING.md
  19. CONTRIBUTORS
  20. distdir.bzl
  21. ISSUE_TEMPLATE.md
  22. LICENSE
  23. README.md
  24. WORKSPACE
README.md

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