CMAKE_MINIMUM_REQUIRED(VERSION 3.9)
project(CImg)

add_library(${PROJECT_NAME} INTERFACE)

target_include_directories(${PROJECT_NAME} INTERFACE
    $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}>
    $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
)

install(TARGETS ${PROJECT_NAME}
    EXPORT CImgExport
    INCLUDES DESTINATION include
)

install(EXPORT CImgExport FILE ${PROJECT_NAME}Config.cmake NAMESPACE ${PROJECT_NAME}:: DESTINATION share/cimg)

install(
    FILES ${CMAKE_CURRENT_SOURCE_DIR}/CImg.h
    DESTINATION include
)

install(
    DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/plugins DESTINATION include)