fune/toolkit/components/protobuf
Andi-Bogdan Postelnicu 2fc4f70e9b Bug 1725145 - Preparation for the hybrid build env. r=necko-reviewers,firefox-build-system-reviewers,valentin,glandium
Automatically generated path that adds flag `REQUIRES_UNIFIED_BUILD = True` to `moz.build`
when the module governed by the build config file is not buildable outside on the unified environment.

This needs to be done in order to have a hybrid build system that adds the possibility of combing
unified build components with ones that are built outside of the unified eco system.

Differential Revision: https://phabricator.services.mozilla.com/D122345
2021-08-25 10:46:17 +00:00
..
src/google/protobuf
COPYING.txt
m-c-changes.patch
moz.build
README.txt
regenerate_cpp_files.sh
upgrade_protobuf.sh

Protocol Buffers (protobuf) source is available at:

    https://github.com/google/protobuf

This code is covered under the BSD license (see COPYING.txt). Documentation is
available at https://developers.google.com/protocol-buffers/.

The tree's current version of the protobuf library is 3.4.1.

We do not include the protobuf tests or the protoc compiler.

--------------------------------------------------------------------------------

# Upgrading the Protobuf Library

1. Get a new protobuf release from https://github.com/google/protobuf/releases

2. Run `$ ./toolkit/components/protobuf/upgrade_protobuf.sh ~/path/to/release/checkout/of/protobuf`.

3. Update the moz.build to export the new set of headers and add any new .cc
   files to the unified sources and remove old ones. Note that we only
   need:
   - files contained in the `libprotobuf_lite_la_SOURCES` target
   (https://github.com/google/protobuf/blob/master/src/Makefile.am)
   - the header files they need
   - gzip streams (for devtools)

4. Re-generate all .pb.cc and .pb.h files using `$ ./toolkit/components/protobuf/regenerate_cpp_files.sh`.