Refactor out the SHA generation from make_manifest

This is going to be used by the arm64 host image as
well, so let's pull it out into one place.

Bug: 145029114
Test: local manifest generation
Change-Id: Ie3ae372f297dbd8a437a76afed17ada8b56d6e1b
2 files changed
tree: 8abce17731a6c0aeeb456428a6db6c04d57bdad9
  1. common/
  2. guest/
  3. host/
  4. tests/
  5. tools/
  6. Android.bp
  7. Android.mk
  8. OWNERS
  9. TEST_MAPPING