CPM.cmake

CPM.cmake is a cross-platform CMake script that adds dependency management capabilities to CMake. It's built as a thin wrapper around CMake's FetchContent module that adds version control, caching, a simple API and more. Any downloadable project or resource can be added as a version-controlled dependency though CPM, it is not necessary to modify or package anything. Projects using modern CMake are automatically configured and their targets can be used immediately. For everything else, the targets can be created manually after the dependency has been downloaded. After CPM.cmake has been added to your project, the function CPMAddPackage can be used to fetch and configure a dependency. Afterwards, any targets defined in the dependency can be used directly. CPMAddPackage takes the following named parameters. The origin may be specified by a GIT_REPOSITORY, but other sources, such as direct URLs, are also supported.