On 2/5/19 2:37 PM, Timothy Wrona wrote: > Can anyone explain to me how "find_package" is able to find the Eigen > libraries > even though they are just pasted into some arbitrary location that I never > told > the example project about?
Eigen uses the CMake package registry feature: https://bitbucket.org/eigen/eigen/src/a3be57987f/CMakeLists.txt?at=default&fileviewer=file-view-default#CMakeLists.txt-602:604 See docs here: https://cmake.org/cmake/help/v3.13/manual/cmake-packages.7.html#package-registry and step 6 of the find_package search procedure: https://cmake.org/cmake/help/v3.13/command/find_package.html#search-procedure -Brad -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: https://cmake.org/mailman/listinfo/cmake-developers
