bazel

OR-Tools Bazel Build Instructions

OS	C++
Linux
MacOS
Windows

Dockers [Alpine, Archlinux, Centos, Debian, Fedora, OpenSuse, Ubuntu]:

Introduction

| Dependencies | Compilation | Testing | Integration | CI |

OR-Tools comes with a Bazel based build (WORKSPACE) that can be used on a wide range of platforms. If you don't have Bazel installed already, you can download it for free from https://bazel.build/.

warning: Currently OR-Tools Bazel doesn't support Python, Java nor .Net, please use the Makefile or CMake based build instead.

Dependencies

OR-Tools depends on severals mandatory libraries.

• Google Abseil-cpp,
• Google Protobuf,
• Google Gtest,
• Bliss,
• SCIP,
• GLPK (GNU Linear Programming Kit)

Compilation

You must compile OR-Tools using C++17:

• on UNIX:

  bazel build --cxxopt=-std=c++17 //...:all

• on Windows when using MSVC:

  bazel build --cxxopt="-std:c++17" //...:all

Testing

You may run tests using:

• on UNIX:

  bazel test --cxxopt=-std=c++17 //...:all

• on Windows when using MSVC:

  bazel test --cxxopt="-std:c++17" //...:all

Integration

To integrate OR-Tools in your own Bazel project, you can take a look at the template project: or-tools/bazel_or-tools.