Bazel 是 Google 的一款可再生的代码构建工具。它主要是用于构建 Google 的软件,处理出现在谷歌的开发环境的构建问题,比如说:大规模数据构建问题,共享代码库问题,从源代码构建的软件的相关问题。支持多种语言并且跨平台，还支持自动化测试和部署、具有再现性（Reproducibility）和规模化等特征

Bazel

{Fast, Correct} - Choose two

Build and test software of any size, quickly and reliably.

• Speed up your builds and tests: Bazel only rebuilds what is necessary. With advanced local and distributed caching, optimized dependency analysis and parallel execution, you get fast and incremental builds.

• One tool, multiple languages: Build and test Java, C++, Android, iOS, Go, and a wide variety of other language platforms. Bazel runs on Windows, macOS, and Linux.

• Scalable: Bazel helps you scale your organization, codebase, and continuous integration solution. It handles codebases of any size, in multiple repositories or a huge monorepo.

• Extensible to your needs: Easily add support for new languages and platforms with Bazel's familiar extension language. Share and re-use language rules written by the growing Bazel community.

Getting Started

• Install Bazel

• Get started with Bazel

• Follow our tutorials:

  • Build C++
  • Build Java
  • Android
  • iOS

Documentation

• Bazel command line
• Rule reference
• Use the query command
• Extend Bazel
• Write tests
• Roadmap
• Who is using Bazel?

Contributing to Bazel

See CONTRIBUTING.md

Bazel is released in 'Beta'. See the product roadmap to learn about the path toward a stable 1.0 release.