set(DIRECTXTEX_TAG oct2024)

vcpkg_check_linkage(ONLY_STATIC_LIBRARY)

vcpkg_from_github(
    OUT_SOURCE_PATH SOURCE_PATH
    REPO Microsoft/DirectXTex
    REF ${DIRECTXTEX_TAG}
    SHA512 4ac9307ab6e36aa727afa5bd5bb945fb431c89fa01c9c8283eebf512707acfb15a0d7cd84f72349d4271b0eef2e13bca38a38226c1afafd8f1e36b38c1c4b07f
    HEAD_REF main
    PATCHES
      FixStdByteAndCMake.patch
    )

vcpkg_check_features(
    OUT_FEATURE_OPTIONS FEATURE_OPTIONS
    FEATURES
        dx11 BUILD_DX11
        dx12 BUILD_DX12
        jpeg ENABLE_LIBJPEG_SUPPORT
        openexr ENABLE_OPENEXR_SUPPORT
        png ENABLE_LIBPNG_SUPPORT
        spectre ENABLE_SPECTRE_MITIGATION
        tools BUILD_TOOLS
)

set(EXTRA_OPTIONS -DBUILD_SAMPLE=OFF)

if(VCPKG_TARGET_IS_WINDOWS AND NOT (VCPKG_TARGET_IS_XBOX OR VCPKG_TARGET_IS_MINGW) AND NOT "dx12" IN_LIST FEATURES)
  list(APPEND EXTRA_OPTIONS "-DCMAKE_DISABLE_FIND_PACKAGE_directx-headers=TRUE")
endif()

if(VCPKG_TARGET_IS_MINGW AND ("dx11" IN_LIST FEATURES))
  message(NOTICE "Building ${PORT} for MinGW requires the HLSL Compiler fxc.exe also be in the PATH. See https://aka.ms/windowssdk.")
endif()

if("xbox" IN_LIST FEATURES)
  if((NOT (DEFINED DIRECTXTEX_XBOX_CONSOLE_TARGET)) OR (DIRECTXTEX_XBOX_CONSOLE_TARGET STREQUAL "scarlett"))
    list(APPEND FEATURE_OPTIONS "-DBUILD_XBOX_EXTS_SCARLETT=ON")
    message(NOTICE "Building ${PORT} with Xbox Series X|S extensions")
  elseif(DIRECTXTEX_XBOX_CONSOLE_TARGET STREQUAL "xboxone")
    list(APPEND FEATURE_OPTIONS "-DBUILD_XBOX_EXTS_XBOXONE=ON")
    message(NOTICE "Building ${PORT} with Xbox One extensions")
  else()
    message(FATAL_ERROR "The triplet variable DIRECTXTEX_XBOX_CONSOLE_TARGET should be set to 'xboxone' or 'scarlett'.")
  endif()
endif()

if (VCPKG_HOST_IS_LINUX)
    message(WARNING "Build ${PORT} requires GCC version 9 or later")
endif()

vcpkg_cmake_configure(
    SOURCE_PATH "${SOURCE_PATH}"
    OPTIONS ${FEATURE_OPTIONS} ${EXTRA_OPTIONS}
)

vcpkg_cmake_install()
vcpkg_fixup_pkgconfig()
vcpkg_cmake_config_fixup(CONFIG_PATH share/directxtex)

if("tools" IN_LIST FEATURES)

  file(MAKE_DIRECTORY "${CURRENT_PACKAGES_DIR}/tools/directxtex/")

  if((VCPKG_TARGET_ARCHITECTURE STREQUAL x64) AND (NOT (("openexr" IN_LIST FEATURES) OR ("xbox" IN_LIST FEATURES))))

    vcpkg_download_distfile(
      TEXASSEMBLE_EXE
      URLS "https://github.com/Microsoft/DirectXTex/releases/download/${DIRECTXTEX_TAG}/texassemble.exe"
      FILENAME "texassemble-${DIRECTXTEX_TAG}.exe"
      SHA512 bb3c45d35305a56b80035bd7c076cd0000461cb37a5cd9495ac8f8a1647967fb6ecb02245336356674829f179ef05330d5aa9e768637e93b9db587d7eb684dfe
    )

    vcpkg_download_distfile(
      TEXCONV_EXE
      URLS "https://github.com/Microsoft/DirectXTex/releases/download/${DIRECTXTEX_TAG}/texconv.exe"
      FILENAME "texconv-${DIRECTXTEX_TAG}.exe"
      SHA512 6376ee91dca0b53c043e1e86ec56f418029591885dd9fd49f8e932aa635e6668d430aeb30b497daa4e8c1f02ac42f7dc901ebec107d8bc1e611c9a0ec8747029
    )

    vcpkg_download_distfile(
      TEXDIAG_EXE
      URLS "https://github.com/Microsoft/DirectXTex/releases/download/${DIRECTXTEX_TAG}/texdiag.exe"
      FILENAME "texdiag-${DIRECTXTEX_TAG}.exe"
      SHA512 31261ceefc17ce30c7f21dff961bfe03b2dc65619f60c64891a5fc56847cd7468a6629c36b1fcbf4c6f967232ad88eb85cf5c2ea874084dfe0d8da4ffabc12c8
    )

    file(INSTALL
      "${TEXASSEMBLE_EXE}"
      "${TEXCONV_EXE}"
      "${TEXDIAG_EXE}"
      DESTINATION "${CURRENT_PACKAGES_DIR}/tools/directxtex/")

    file(RENAME "${CURRENT_PACKAGES_DIR}/tools/directxtex/texassemble-${DIRECTXTEX_TAG}.exe" "${CURRENT_PACKAGES_DIR}/tools/directxtex/texassemble.exe")
    file(RENAME "${CURRENT_PACKAGES_DIR}/tools/directxtex/texconv-${DIRECTXTEX_TAG}.exe" "${CURRENT_PACKAGES_DIR}/tools/directxtex/texconv.exe")
    file(RENAME "${CURRENT_PACKAGES_DIR}/tools/directxtex/texdiag-${DIRECTXTEX_TAG}.exe" "${CURRENT_PACKAGES_DIR}/tools/directxtex/texadiag.exe")

  elseif(((VCPKG_TARGET_ARCHITECTURE STREQUAL arm64) OR (VCPKG_TARGET_ARCHITECTURE STREQUAL arm64ec)) AND (NOT ("openexr" IN_LIST FEATURES)))

    vcpkg_download_distfile(
      TEXASSEMBLE_EXE
      URLS "https://github.com/Microsoft/DirectXTex/releases/download/${DIRECTXTEX_TAG}/texassemble_arm64.exe"
      FILENAME "texassemble-${DIRECTXTEX_TAG}-arm64.exe"
      SHA512 48b629b7aead482c0dc96c2fcfb28d534076d62dc77ce94256ad52df48596c1993645900873bf0dfd3d888087b423c350ba3f420b1305ef2ed7a43eafecfb523
    )

    vcpkg_download_distfile(
      TEXCONV_EXE
      URLS "https://github.com/Microsoft/DirectXTex/releases/download/${DIRECTXTEX_TAG}/texconv_arm64.exe"
      FILENAME "texconv-${DIRECTXTEX_TAG}-arm64.exe"
      SHA512 53f319be7e739d9e3addc2e86648022ec802315a94c600eb6886a4474232aa25de0c9fb8d72868d2871d29eb36ee1dd6a186094edb6d9ab8f249b4eb4849a10c
    )

    vcpkg_download_distfile(
      TEXDIAG_EXE
      URLS "https://github.com/Microsoft/DirectXTex/releases/download/${DIRECTXTEX_TAG}/texdiag_arm64.exe"
      FILENAME "texdiag-${DIRECTXTEX_TAG}-arm64.exe"
      SHA512 638b6b8443767ca390efdfdb8e4e8a655f0cc370a81b946678414481a6c3fc0c431a7082d08206fa86bc4ccf9c8b0027a427d483474a8c3d1ff0a030011779f7
    )

    file(INSTALL
      "${TEXASSEMBLE_EXE}"
      "${TEXCONV_EXE}"
      "${TEXDIAG_EXE}"
      DESTINATION "${CURRENT_PACKAGES_DIR}/tools/directxtex/")

    file(RENAME "${CURRENT_PACKAGES_DIR}/tools/directxtex/texassemble-${DIRECTXTEX_TAG}-arm64.exe" "${CURRENT_PACKAGES_DIR}/tools/directxtex/texassemble.exe")
    file(RENAME "${CURRENT_PACKAGES_DIR}/tools/directxtex/texconv-${DIRECTXTEX_TAG}-arm64.exe" "${CURRENT_PACKAGES_DIR}/tools/directxtex/texconv.exe")
    file(RENAME "${CURRENT_PACKAGES_DIR}/tools/directxtex/texdiag-${DIRECTXTEX_TAG}-arm64.exe" "${CURRENT_PACKAGES_DIR}/tools/directxtex/texadiag.exe")

  elseif("dx11" IN_LIST FEATURES)

    vcpkg_copy_tools(
          TOOL_NAMES texassemble texconv texdiag
          SEARCH_DIR "${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bin"
      )

  endif()
endif()

file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")

file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")