endif()

if(WITH_CAPYPDF)

  pkg_check_modules(CAPYPDF IMPORTED_TARGET capypdf>=0.18)

  pkg_check_modules(CAPYPDF IMPORTED_TARGET capypdf>=0.21)

  if(CAPYPDF_FOUND)

    add_library(Inkscape::CapyPDF ALIAS PkgConfig::CAPYPDF)

  else()

    if(APPLE)

      message(STATUS "New CMYK PDF exporter disabled on macOS")

    if(NOT DEFINED CAPYPDF_SUPPORTED)

      message(STATUS "Checking C++23 support for CapyPDF")

      try_compile(CAPYPDF_SUPPORTED

        SOURCE_FROM_CONTENT capypdf-support-check.cpp [[

          #include <version>

          #if defined(__cpp_lib_expected)

          #else

            #error

          #endif

          int main() {}

        ]]

        CXX_STANDARD 23

        CXX_STANDARD_REQUIRED TRUE

      )

    endif()

    if(NOT CAPYPDF_SUPPORTED)

      message(STATUS "New CMYK PDF exporter disabled due to lack of C++23 support")

      set(WITH_CAPYPDF OFF)

    else()

      set(CAPY_PREFIX ${CMAKE_CURRENT_BINARY_DIR}/deps)

      set(CAPY_LIBDIR ${CAPY_PREFIX}/${CMAKE_INSTALL_LIBDIR})

      include(ExternalProject)

      ExternalProject_Add(capypdf

          URL https://github.com/jpakkane/capypdf/releases/download/0.18.0/capypdf-0.18.0.tar.xz

          URL_HASH SHA256=bda2c0cbbc60b461b1c5d64c50cdecfee6e90b3c9ee28d33212412771caaafd4

          URL https://github.com/jpakkane/capypdf/releases/download/0.21.0/capypdf-0.21.0.tar.xz

          URL_HASH SHA256=b269a7361252b737f47b744f5329ba63f29af5bd3c46acbf7d4a4e074661f8a1

          DOWNLOAD_EXTRACT_TIMESTAMP TRUE

          CONFIGURE_COMMAND meson setup . ../capypdf --libdir=${CAPY_LIBDIR} --prefix=${CAPY_PREFIX}

          PATCH_COMMAND sed -i -e "/subdir('benchmark')/d" -e "/subdir('test')/d" ../capypdf/meson.build

          CONFIGURE_COMMAND meson setup . ../capypdf --libdir=${CAPY_LIBDIR} --prefix=${CAPY_PREFIX} --buildtype release --default-library static

          BUILD_COMMAND meson compile

          INSTALL_COMMAND meson install

          INSTALL_BYPRODUCTS "${CAPY_LIBDIR}/libcapypdf.a"

      )

      add_library(CapyPDF_LIB INTERFACE)

      target_include_directories(CapyPDF_LIB INTERFACE "${CAPY_PREFIX}/include/capypdf-0")

      target_link_directories(CapyPDF_LIB INTERFACE "${CAPY_LIBDIR}")

      target_link_libraries(CapyPDF_LIB INTERFACE -lcapypdf)

      add_library(Inkscape::CapyPDF ALIAS CapyPDF_LIB)

      list(APPEND CMAKE_INSTALL_RPATH ${CAPY_LIBDIR})

      if(WIN32)

        # DLL needs to be copied for tests to run

        ExternalProject_Add_Step(capypdf copy-dll

            COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CAPY_PREFIX}/bin/libcapypdf-0.dll" "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/libcapypdf-0.dll"

            DEPENDEES install

            BYPRODUCTS "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/libcapypdf-0.dll"

        )

      endif()

      add_library(CapyPDF_LIB STATIC IMPORTED GLOBAL)

      set_target_properties(CapyPDF_LIB PROPERTIES IMPORTED_LOCATION "${CAPY_LIBDIR}/libcapypdf.a")

      find_package(PNG REQUIRED)

      find_package(JPEG REQUIRED)

      find_package(ZLIB REQUIRED)

      find_package(TIFF REQUIRED)

      find_package(Freetype REQUIRED)

      pkg_check_modules(CAPY_DEPS REQUIRED IMPORTED_TARGET lcms2)

      target_link_libraries(CapyPDF_LIB INTERFACE PNG::PNG JPEG::JPEG ZLIB::ZLIB TIFF::TIFF Freetype::Freetype PkgConfig::CAPY_DEPS)

      add_library(CapyPDF_LIB2 INTERFACE)

      target_link_libraries(CapyPDF_LIB2 INTERFACE CapyPDF_LIB)

      target_include_directories(CapyPDF_LIB2 INTERFACE "${CAPY_PREFIX}/include/capypdf-0")

      add_dependencies(CapyPDF_LIB2 capypdf)

      add_library(Inkscape::CapyPDF ALIAS CapyPDF_LIB2)

    endif()

  endif()

endif()

    install(FILES ${MAGICK_LIBS} DESTINATION bin)

  endif()

  if(WITH_CAPYPDF)

    install(FILES ${CAPY_PREFIX}/bin/libcapypdf-0.dll DESTINATION bin)

  endif()

  # Install hicolor/index.theme to avoid bug 1635207

  install(FILES

    ${MINGW_PATH}/share/icons/hicolor/index.theme

override_dh_auto_configure:

	dh_auto_configure -- \

	-DCMAKE_BUILD_TYPE=Release \

	-DWITH_CAPYPDF=OFF

	-DCMAKE_BUILD_TYPE=Release

override_dh_auto_test:

	export CTEST_OUTPUT_ON_FAILURE=1

set_target_properties(inkscape_base PROPERTIES SOVERSION "${INKSCAPE_VERSION_MAJOR}.${INKSCAPE_VERSION_MINOR}.${INKSCAPE_VERSION_PATCH}.0")

set_target_properties(inkscape_base PROPERTIES INSTALL_RPATH "${LIBINKSCAPE_INSTALL_RPATH}")

if(WITH_CAPYPDF)

  if(TARGET capypdf)

    add_dependencies(inkscape_base capypdf)

  endif()

endif()

# Link the inkscape_base library against all external dependencies

target_link_libraries(inkscape_base

    PRIVATE