if (PROJECT_IS_TOP_LEVEL)
    set(CMAKE_INSTALL_INCLUDEDIR include/emio CACHE PATH "")
endif ()

# Project is configured with no languages, so tell GNUInstallDirs the lib dir
set(CMAKE_INSTALL_LIBDIR lib CACHE PATH "")

include(CMakePackageConfigHelpers)
include(GNUInstallDirs)

# find_package(<package>) call for consumers to find this project
set(package emio)

install(
        DIRECTORY include/
        DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
        COMPONENT emio_Development
)

install(
        TARGETS emio_emio
        EXPORT emioTargets
        INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
)

write_basic_package_version_file(
        "${package}ConfigVersion.cmake"
        COMPATIBILITY SameMajorVersion
        ARCH_INDEPENDENT
)

# Allow package maintainers to freely override the path for the configs
set(
        emio_INSTALL_CMAKEDIR "${CMAKE_INSTALL_DATADIR}/${package}"
        CACHE PATH "CMake package config location relative to the install prefix"
)
mark_as_advanced(emio_INSTALL_CMAKEDIR)

install(
        FILES cmake/install-config.cmake
        DESTINATION "${emio_INSTALL_CMAKEDIR}"
        RENAME "${package}Config.cmake"
        COMPONENT emio_Development
)

install(
        FILES "${PROJECT_BINARY_DIR}/${package}ConfigVersion.cmake"
        DESTINATION "${emio_INSTALL_CMAKEDIR}"
        COMPONENT emio_Development
)

install(
        EXPORT emioTargets
        NAMESPACE emio::
        DESTINATION "${emio_INSTALL_CMAKEDIR}"
        COMPONENT emio_Development
)

if (PROJECT_IS_TOP_LEVEL)
    include(CPack)
endif ()