cmake_minimum_required(VERSION 3.16)

project(geometry
    VERSION "${HPR_PROJECT_VERSION}"
    LANGUAGES CXX
)

add_library(${PROJECT_NAME} INTERFACE)
add_library(${CMAKE_PROJECT_NAME}::${PROJECT_NAME} ALIAS ${PROJECT_NAME})
add_module(${PROJECT_NAME})

file(GLOB ${CMAKE_PROJECT_NAME}_${PROJECT_NAME}_HEADERS
    "../geometry.hpp" "*.hpp"
)

foreach(_header_path ${${CMAKE_PROJECT_NAME}_${PROJECT_NAME}_HEADERS})
    list(APPEND ${CMAKE_PROJECT_NAME}_${PROJECT_NAME}_HEADERS_INTERFACE "$<BUILD_INTERFACE:${_header_path}>")
endforeach()

target_sources(${PROJECT_NAME}
    INTERFACE
        ${${CMAKE_PROJECT_NAME}_${PROJECT_NAME}_HEADERS_INTERFACE}
        $<INSTALL_INTERFACE:include/${CMAKE_PROJECT_NAME}/${PROJECT_NAME}>
)

install(
        TARGETS ${PROJECT_NAME}
        EXPORT ${PROJECT_NAME}Targets
        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}
        NAMELINK_SKIP
        INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
)
install(
        EXPORT ${PROJECT_NAME}Targets
        DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${CMAKE_PROJECT_NAME}-${HPR_PROJECT_VERSION}
        NAMESPACE ${CMAKE_PROJECT_NAME}::
)
install(
        TARGETS ${PROJECT_NAME}
        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}
        NAMELINK_ONLY
        INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
)
install(
        DIRECTORY ${PROJECT_SOURCE_DIR}
        DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${CMAKE_PROJECT_NAME}
        COMPONENT devel
        FILES_MATCHING
        PATTERN "*.h"
        PATTERN "*.hpp"
        PATTERN "tests" EXCLUDE
)
install(
        FILES ../${PROJECT_NAME}.hpp
        DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${CMAKE_PROJECT_NAME}
        COMPONENT devel
)