# ########################################################################
# Copyright (C) 2018-2025 Advanced Micro Devices, Inc. All rights Reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
# ########################################################################

# Dependencies

include(FetchContent)

# Workaround until hcc & hip cmake modules fixes symlink logic in their config files.
# (Thanks to rocBLAS devs for finding workaround for this problem!)
list(APPEND CMAKE_PREFIX_PATH /opt/rocm /opt/rocm/hip)

# ROCm cmake package
find_package(ROCmCMakeBuildTools 0.11.0 CONFIG QUIET PATHS "${ROCM_PATH}")
if(NOT ROCmCMakeBuildTools_FOUND)
  find_package(ROCM 0.7.3 CONFIG QUIET PATHS "${ROCM_PATH}") # deprecated fallback
  if(NOT ROCM_FOUND)
    message(STATUS "ROCmCMakeBuildTools not found. Fetching...")
    set(PROJECT_EXTERN_DIR ${CMAKE_CURRENT_BINARY_DIR}/extern)
    set(rocm_cmake_tag "rocm-6.4.0" CACHE STRING "rocm-cmake tag to download")
    FetchContent_Declare(
      rocm-cmake
      GIT_REPOSITORY https://github.com/ROCm/rocm-cmake.git
      GIT_TAG ${rocm_cmake_tag}
      SOURCE_SUBDIR "DISABLE ADDING TO BUILD"
    )
    FetchContent_MakeAvailable(rocm-cmake)
    find_package(ROCmCMakeBuildTools CONFIG REQUIRED NO_DEFAULT_PATH PATHS "${rocm-cmake_SOURCE_DIR}")
  endif()
endif()

include(ROCMSetupVersion)
include(ROCMCreatePackage)
include(ROCMInstallTargets)
include(ROCMPackageConfigHelpers)
include(ROCMInstallSymlinks)
include(ROCMCheckTargetIds)
include(ROCMClients)
include(ROCMHeaderWrapper)