78 lines
3.7 KiB
Markdown
78 lines
3.7 KiB
Markdown
|
Protocol Buffers - Google's data interchange format
|
||
|
|
===================================================
|
||
|
|
|
||
|
|
[](https://travis-ci.org/google/protobuf) [](https://ci.appveyor.com/project/protobuf/protobuf)
|
||
|
|
|
||
|
|
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](https://developers.google.com/protocol-buffers/).
|
||
|
|
|
||
|
|
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](src/README.md) 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](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/](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](src/README.md).
|
||
|
|
|
||
|
|
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:
|
||
|
|
|
||
|
|
| Language | Source |
|
||
|
|
|--------------------------------------|-------------------------------------------------------|
|
||
|
|
| C++ (include C++ runtime and protoc) | [src](src) |
|
||
|
|
| Java | [java](java) |
|
||
|
|
| Python | [python](python) |
|
||
|
|
| Objective-C | [objectivec](objectivec) |
|
||
|
|
| C# | [csharp](csharp) |
|
||
|
|
| JavaNano | [javanano](javanano) |
|
||
|
|
| JavaScript | [js](js) |
|
||
|
|
| Ruby | [ruby](ruby) |
|
||
|
|
| Go | [golang/protobuf](https://github.com/golang/protobuf) |
|
||
|
|
| PHP | TBD |
|
||
|
|
|
||
|
|
|
||
|
|
Usage
|
||
|
|
-----
|
||
|
|
|
||
|
|
The complete documentation for Protocol Buffers is available via the
|
||
|
|
web at:
|
||
|
|
|
||
|
|
https://developers.google.com/protocol-buffers/
|