#header-only library include(vcpkg_common_functions) set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/eigen-eigen-67e894c6cd8f) vcpkg_download_distfile(ARCHIVE URLS "http://bitbucket.org/eigen/eigen/get/3.3.3.tar.bz2" FILENAME "eigen-3.3.3.tar.bz2" SHA512 bb5a8b761371e516f0a344a7c9f6e369e21c2907c8548227933ca6010fc607a66c8d6ff7c41b1aec3dea7d482ce8c2a09e38ae5c7a2c5b16bdd8007e7a81ecc3 ) vcpkg_extract_source_archive(${ARCHIVE}) # check if required file exists if((NOT EXISTS ${SOURCE_PATH}/Eigen/CMakeLists.txt) OR (NOT EXISTS ${SOURCE_PATH}/unsupported/Eigen/CMakeLists.txt)) message(STATUS "Missing CMakeLists.txt in cache, re-extracting.") file(REMOVE_RECURSE ${CURRENT_BUILDTREES_DIR}) vcpkg_extract_source_archive(${ARCHIVE}) endif() vcpkg_configure_cmake( SOURCE_PATH ${SOURCE_PATH} PREFER_NINJA OPTIONS_RELEASE -DCMAKEPACKAGE_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/share/eigen3 OPTIONS_DEBUG -DCMAKEPACKAGE_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/debug/share/eigen3 ) vcpkg_install_cmake() file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug) file(READ "${CURRENT_PACKAGES_DIR}/share/eigen3/Eigen3Targets.cmake" EIGEN_TARGETS) string(REPLACE "set(_IMPORT_PREFIX " "get_filename_component(_IMPORT_PREFIX \"\${CMAKE_CURRENT_LIST_DIR}/../..\" ABSOLUTE) #" EIGEN_TARGETS "${EIGEN_TARGETS}") file(WRITE "${CURRENT_PACKAGES_DIR}/share/eigen3/Eigen3Targets.cmake" "${EIGEN_TARGETS}") file(GLOB INCLUDES ${CURRENT_PACKAGES_DIR}/include/eigen3/*) # Copy the eigen header files to conventional location for user-wide MSBuild integration file(COPY ${INCLUDES} DESTINATION ${CURRENT_PACKAGES_DIR}/include) # Put the licence file where vcpkg expects it file(COPY ${SOURCE_PATH}/COPYING.README DESTINATION ${CURRENT_PACKAGES_DIR}/share/eigen3) file(RENAME ${CURRENT_PACKAGES_DIR}/share/eigen3/COPYING.README ${CURRENT_PACKAGES_DIR}/share/eigen3/copyright)