set(METIS_SRC_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/src/project_metis) set(METIS_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/metis) ExternalProject_Add(project_metis PREFIX ${CMAKE_CURRENT_BINARY_DIR}/dependencies URL "http://glaros.dtc.umn.edu/gkhome/fetch/sw/metis/metis-5.1.0.tar.gz" URL_MD5 5465e67079419a69e0116de24fce58fe DOWNLOAD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies CMAKE_ARGS -DGKLIB_PATH=${METIS_SRC_DIR}/GKlib -DCMAKE_INSTALL_PREFIX=${METIS_DIR} UPDATE_COMMAND "" # Disable update BUILD_IN_SOURCE 1 ) set_vars( NETGEN_CMAKE_ARGS METIS_DIR ) list(APPEND NETGEN_DEPENDENCIES project_metis)