There are two distinct branches of the OR-Tools source code on You can test Maven is correctly installed and can find java using the following command: mvn -v Download the source code Then you need to export the JAVA_HOME variable:Įxport JAVA_HOME=/Library/Java/JavaVirtualMachines/openjdk.jdk Maven Once you have installed Homebrew, you can installĪnd enter: brew install openjdk sudo ln -sfn /usr/local/opt/openjdk/libexec/openjdk.jdk /Library/Java/JavaVirtualMachines/openjdk.jdk
You must install the Java JDK 8.0 or higher. To install SWIG tool, open a terminal window and enter: brew install swig Java JDK To install C++ tools, open a terminal window and enter: brew install cmake wget pkg-config SWIG tool Homebrew/homebrew-core (git revision 0e0c84 last commit ) C++ tools To verify that you’ve successfully installed brew: Terminal window and enter: /usr/bin/ruby -e "$(curl -fsSL )" brew update
To install the remaining prerequisites, we recommend first installing the "missing package managerįor macOS" otherwise known as Homebrew. You should see: /Applications/Xcode.app/Contents/Developer Homebrew Verify that you’ve successfully installed Xcode Command Line Tools: xcode-select -p If you have a slow Internet connection, it may take many minutes. You don’t need to "Get Xcode"įrom the App Store. Applications/Utilities/, and enter: xcode-select -installĬlick “Install” to download and install Xcode Command Line Tools. You must install the Xcode Command Line Tools.
The following sections describe the prerequisites for installing OR-Tools from source. Them on machines meeting the following requirements: Unless you plan to modify the source code or use a third-party solver with OR-Tools,Īlthough these instructions might also work on other MacOS variants, we have only tested This guide explains how to install OR-Tools from source, with support for
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