all: add appengine build tag

The purego tag (see https://golang.org/issue/23172) is a community agreed
upon signal that a given build environment does not support unsafe.
The appengine environment is supposed to respect this tag, but does not
properly do so. Add this tag back in until they fix their environment.

Change-Id: I9a70062be4339c2e1a93cac31d387698c561b8aa
Reviewed-on: https://go-review.googlesource.com/c/154743
Reviewed-by: Damien Neil <dneil@google.com>
6 files changed
tree: 0862a053f1b140f489b6bc9b83b30c5a11905f77
  1. cmd/
  2. encoding/
  3. internal/
  4. proto/
  5. protogen/
  6. reflect/
  7. runtime/
  8. types/
  9. .gitignore
  10. .travis.yml
  11. AUTHORS
  12. CONTRIBUTING.md
  13. CONTRIBUTORS
  14. go.mod
  15. go.sum
  16. LICENSE
  17. PATENTS
  18. README.md
  19. regenerate.bash
  20. test.bash
README.md

Next Generation Go Protocol Buffers

WARNING: This repository is in active development. There are no guarantees about API stability. Breaking changes will occur until a stable release is made and announced.

This repository is for the development of the next major Go implementation of protocol buffers. This library makes breaking API changes relative to the existing Go protobuf library. Of particular note, this API aims to make protobuf reflection a first-class feature of the API and implements the protobuf ecosystem in terms of reflection.

Design Documents

List of relevant design documents:

Contributing

We appreciate community contributions. See CONTRIBUTING.md.

Reporting Issues

Issues regarding the new API can be filed at github.com/golang/protobuf. Please use a APIv2: prefix in the title to make it clear that the issue is regarding the new API work.