FairMQ/cmake/FairMQPackage.cmake
2021-07-16 12:31:17 +02:00

71 lines
2.6 KiB
CMake

################################################################################
# Copyright (C) 2018-2021 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH #
# #
# This software is distributed under the terms of the #
# GNU Lesser General Public Licence (LGPL) version 3, #
# copied verbatim in the file "LICENSE" #
################################################################################
include_guard(GLOBAL)
include(FairCMakeModules)
include(FairFindPackage2)
include(FairMQBundlePackageHelper)
function(generate_package_components)
list(JOIN PROJECT_PACKAGE_COMPONENTS} " " COMPS)
set(PACKAGE_COMPONENTS "\
####### Expanded from @PACKAGE_COMPONENTS@ by configure_package_config_file() #########
set(${PROJECT_NAME}_PACKAGE_COMPONENTS ${COMPS})
")
foreach(comp IN LISTS PROJECT_PACKAGE_COMPONENTS)
string(CONCAT PACKAGE_COMPONENTS ${PACKAGE_COMPONENTS} "\
set(${PROJECT_NAME}_${comp}_FOUND TRUE)
")
endforeach()
string(CONCAT PACKAGE_COMPONENTS ${PACKAGE_COMPONENTS} "\
check_required_components(${PROJECT_NAME})
")
set(PACKAGE_COMPONENTS ${PACKAGE_COMPONENTS} PARENT_SCOPE)
endfunction()
# Configure/Install CMake package
macro(install_cmake_package)
list(SORT PROJECT_PACKAGE_DEPENDENCIES)
list(SORT PROJECT_INTERFACE_PACKAGE_DEPENDENCIES)
include(CMakePackageConfigHelpers)
set(PACKAGE_INSTALL_DESTINATION
${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}-${PROJECT_VERSION}
)
if(BUILD_FAIRMQ)
install(EXPORT ${PROJECT_EXPORT_SET}
NAMESPACE ${PROJECT_NAME}::
DESTINATION ${PACKAGE_INSTALL_DESTINATION}
EXPORT_LINK_INTERFACE_LIBRARIES
)
endif()
write_basic_package_version_file(
${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
VERSION ${PROJECT_VERSION}
COMPATIBILITY AnyNewerVersion
)
fair_generate_package_dependencies() # fills ${PACKAGE_DEPENDENCIES}
generate_package_components() # fills ${PACKAGE_COMPONENTS}
string(TOUPPER ${CMAKE_BUILD_TYPE} PROJECT_BUILD_TYPE_UPPER)
set(PROJECT_CXX_FLAGS ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${PROJECT_BUILD_TYPE_UPPER}})
configure_package_config_file(
${CMAKE_SOURCE_DIR}/cmake/${PROJECT_NAME}Config.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
INSTALL_DESTINATION ${PACKAGE_INSTALL_DESTINATION}
PATH_VARS CMAKE_INSTALL_PREFIX
)
install(FILES
${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
DESTINATION ${PACKAGE_INSTALL_DESTINATION}
)
endmacro()