Merge "Mark libprotobuf-cpp-lite as double_loadable"
tree: 33ac16f40f891ffecfa0e4e0ea420568f8e6306e
  1. android/
  2. benchmarks/
  3. cmake/
  4. config/
  5. conformance/
  6. csharp/
  7. docs/
  8. editors/
  9. examples/
  10. java/
  11. javamicro/
  12. javanano/
  13. jenkins/
  14. js/
  15. m4/
  16. more_tests/
  17. objectivec/
  18. php/
  19. protoc-artifacts/
  20. python/
  21. ruby/
  22. src/
  23. util/
  24. .gitignore
  25. .travis.yml
  26. Android.bp
  27. appveyor.bat
  28. appveyor.yml
  29. autogen.sh
  30. BUILD
  31. build.gradle
  32. CHANGES.txt
  33. CleanSpec.mk
  34. configure.ac
  35. CONTRIBUTORS.txt
  36. generate_descriptor_proto.sh
  37. gmock.BUILD
  38. LICENSE
  39. Makefile.am
  40. MODULE_LICENSE_APACHE2
  41. NOTICE
  42. OWNERS
  43. post_process_dist.sh
  44. protobuf-lite.pc.in
  45. protobuf.bzl
  46. protobuf.pc.in
  47. Protobuf.podspec
  48. README.android
  49. README.md
  50. README.version
  51. six.BUILD
  52. tests.sh
  53. update_file_lists.sh
  54. WORKSPACE
README.md

Protocol Buffers - Google's data interchange format

Build Status Build status

Copyright 2008 Google Inc.

https://developers.google.com/protocol-buffers/

Overview

Protocol Buffers (a.k.a., protobuf) are Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data. You can find protobuf's documentation on the Google Developers site.

This README file contains protobuf installation instructions. To install protobuf, you need to install the protocol compiler (used to compile .proto files) and the protobuf runtime for your chosen programming language.

Protocol Compiler Installation

The protocol compiler is written in C++. If you are using C++, please follow the C++ Installation Instructions to install protoc along with the C++ runtime.

For non-C++ users, the simplest way to install the protocol compiler is to download a pre-built binary from our release page:

https://github.com/google/protobuf/releases

In the downloads section of each release, you can find pre-built binaries in zip packages: protoc-$VERSION-$PLATFORM.zip. It contains the protoc binary as well as a set of standard .proto files distributed along with protobuf.

If you are looking for an old version that is not available in the release page, check out the maven repo here:

http://repo1.maven.org/maven2/com/google/protobuf/protoc/

These pre-built binaries are only provided for released versions. If you want to use the github master version at HEAD, or you need to modify protobuf code, or you are using C++, it's recommended to build your own protoc binary from source.

If you would like to build protoc binary from source, see the C++ Installation Instructions.

Protobuf Runtime Installation

Protobuf supports several different programming languages. For each programming language, you can find instructions in the corresponding source directory about how to install protobuf runtime for that specific language:

LanguageSource
C++ (include C++ runtime and protoc)src
Javajava
Pythonpython
Objective-Cobjectivec
C#csharp
JavaNanojavanano
JavaScriptjs
Rubyruby
Gogolang/protobuf
PHPTBD

Usage

The complete documentation for Protocol Buffers is available via the web at:

https://developers.google.com/protocol-buffers/