Build library for device too. am: 700f4b079f am: 0340735bef am: 8ae1d70c70 am: ddd29951fa am: aa246b6a29

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/protobuf/+/1360885

Change-Id: Icb80367db63b1e95a4e55b44a3ae7ada2fbfe6e9
tree: be5a5072bd81d58a5668c98804c62d9c463f6d17
  1. benches/
  2. out/
  3. src/
  4. .cargo_vcs_info.json
  5. Android.bp
  6. build.rs
  7. Cargo.toml
  8. Cargo.toml.orig
  9. LICENSE.txt
  10. METADATA
  11. MODULE_LICENSE_BSD_LIKE
  12. OWNERS
  13. README.md
  14. regenerate.sh
README.md

How to develop rust-protobuf itself

cargo test --all to build everything.

If code generator is changed, code needs to be regenerated, see regenerate.sh.