cmake_minimum_required(VERSION 3.20)
project(AdobeDNGSDK VERSION 1.7.1.2768 LANGUAGES CXX)
include(GNUInstallDirs)
include(TestBigEndian)
test_big_endian(DNG_BIG_ENDIAN)
find_package(PkgConfig REQUIRED)
find_package(Threads REQUIRED)
pkg_check_modules(JPEG REQUIRED IMPORTED_TARGET libjpeg)
pkg_check_modules(ZLIB REQUIRED IMPORTED_TARGET zlib)
pkg_check_modules(JXL REQUIRED IMPORTED_TARGET libjxl libjxl_threads)
file(GLOB SDK_SOURCES CONFIGURE_DEPENDS dng_sdk/source/*.cpp)
list(REMOVE_ITEM SDK_SOURCES
  "${CMAKE_CURRENT_SOURCE_DIR}/dng_sdk/source/dng_validate.cpp"
  "${CMAKE_CURRENT_SOURCE_DIR}/dng_sdk/source/dng_xmp.cpp"
  "${CMAKE_CURRENT_SOURCE_DIR}/dng_sdk/source/dng_xmp_sdk.cpp")
add_library(dng_sdk ${SDK_SOURCES})
set_target_properties(dng_sdk PROPERTIES
  VERSION ${PROJECT_VERSION} SOVERSION ${PROJECT_VERSION})
target_compile_features(dng_sdk PUBLIC cxx_std_17)
target_compile_definitions(dng_sdk PUBLIC
  qLinux=1 qDNGBigEndian=${DNG_BIG_ENDIAN} qDNGThreadSafe=1
  qDNGUseLibJPEG=1 qDNGUseXMP=0 qDNGValidate=1 qDNGValidateTarget=1)
target_include_directories(dng_sdk PUBLIC dng_sdk/source)
target_link_libraries(dng_sdk PUBLIC
  PkgConfig::JPEG PkgConfig::ZLIB PkgConfig::JXL Threads::Threads)
add_executable(dng_validate dng_sdk/source/dng_validate.cpp)
target_link_libraries(dng_validate PRIVATE dng_sdk)
install(TARGETS dng_sdk dng_validate
  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
install(DIRECTORY dng_sdk/source/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/dng-sdk
  FILES_MATCHING PATTERN "*.h")
configure_file(dng-sdk.pc.in dng-sdk.pc @ONLY)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/dng-sdk.pc
  DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
