# SPDX-FileCopyrightText: 2022 Blender Authors
#
# SPDX-License-Identifier: GPL-2.0-or-later

set(LEVEL_ZERO_EXTRA_ARGS
)

ExternalProject_Add(external_level-zero
  URL file://${PACKAGE_DIR}/${LEVEL_ZERO_FILE}
  DOWNLOAD_DIR ${DOWNLOAD_DIR}
  URL_HASH ${LEVEL_ZERO_HASH_TYPE}=${LEVEL_ZERO_HASH}
  PREFIX ${BUILD_DIR}/level-zero
  CMAKE_GENERATOR ${PLATFORM_ALT_GENERATOR}

  PATCH_COMMAND ${PATCH_CMD} -p 1 -d
    ${BUILD_DIR}/level-zero/src/external_level-zero <
    ${PATCH_DIR}/level-zero.diff

  CMAKE_ARGS
    -DCMAKE_INSTALL_PREFIX=${LIBDIR}/level-zero
    ${DEFAULT_CMAKE_FLAGS}
    ${LEVEL_ZERO_EXTRA_ARGS}

  INSTALL_DIR ${LIBDIR}/level-zero
)

if(WIN32)
  if(BUILD_MODE STREQUAL Release)
    ExternalProject_Add_Step(external_level-zero after_install
      COMMAND ${CMAKE_COMMAND} -E copy_directory
        ${LIBDIR}/level-zero
        ${HARVEST_TARGET}/level-zero
      DEPENDEES install
    )
  endif()
else()
  harvest(external_level-zero level-zero/include/level_zero level-zero/include/level_zero "*.h")
  harvest(external_level-zero level-zero/lib level-zero/lib "*${SHAREDLIBEXT}*")
endif()