Files
oneDNN/cmake/FindMIOpen.cmake
2025-02-13 17:49:24 +01:00

99 lines
3.2 KiB
CMake

#===============================================================================
# Copyright 2022-2023 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#===============================================================================
find_package(HIP REQUIRED)
find_package(Threads REQUIRED)
find_package(rocBLAS REQUIRED)
# Rely on the standard CMake config for amd_comgr as it doesn't add redundant
# dependencies.
find_package(amd_comgr REQUIRED CONFIG
HINTS ${COMGRROOT}/lib/cmake $ENV{COMGRROOT}/lib/cmake /opt/rocm/lib/cmake
)
# amd_comgr target adds "${COMGRROOT}/include` directory that may contain
# OpenCL headers causing conflicts with OpenCL headers from the compiler
# hence remove that path.
set_target_properties(amd_comgr PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "")
# XXX: find a way to propagate it via target properties.
list(APPEND EXTRA_SHARED_LIBS amd_comgr)
# Prioritize MIOPENROOT
list(APPEND miopen_root_hints
$ENV{ROCM_PATH}
${MIOPENROOT}
$ENV{MIOPENROOT}
"/opt/rocm"
"/opt/rocm/miopen"
)
find_path(
MIOpen_INCLUDE_DIR "miopen/miopen.h"
HINTS ${miopen_root_hints}
PATH_SUFFIXES include
)
find_library(
MIOpen_LIBRARY MIOpen
HINTS ${miopen_root_hints}
PATH_SUFFIXES lib
)
if(EXISTS "${MIOpen_INCLUDE_DIR}/miopen/version.h")
file(READ "${MIOpen_INCLUDE_DIR}/miopen/version.h" MIOpen_VERSION_CONTENT)
string(REGEX MATCH "define MIOPEN_VERSION_MAJOR +([0-9]+)" _ "${MIOpen_VERSION_CONTENT}")
set(MIOpen_MAJOR_VERSION ${CMAKE_MATCH_1} CACHE INTERNAL "")
string(REGEX MATCH "define MIOPEN_VERSION_MINOR +([0-9]+)" _ "${MIOpen_VERSION_CONTENT}")
set(MIOpen_MINOR_VERSION ${CMAKE_MATCH_1} CACHE INTERNAL "")
string(REGEX MATCH "define MIOPEN_VERSION_PATCH +([0-9]+)" _ "${MIOpen_VERSION_CONTENT}")
set(MIOpen_PATCH_VERSION ${CMAKE_MATCH_1} CACHE INTERNAL "")
set(MIOpen_VERSION
"${MIOpen_MAJOR_VERSION}.${MIOpen_MINOR_VERSION}.${MIOpen_PATCH_VERSION}"
)
if(${MIOpen_MAJOR_VERSION} LESS 3)
add_definitions(-DMIOPEN_HAS_INT8X4=1)
endif()
unset(MIOpen_VERSION_CONTENT)
else()
message(WARNING "MIOpen version couldn't be identified.")
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(MIOpen
FOUND_VAR MIOpen_FOUND
REQUIRED_VARS
MIOpen_LIBRARY
MIOpen_INCLUDE_DIR
VERSION_VAR MIOpen_VERSION
)
if(MIOpen_FOUND AND NOT TARGET MIOpen::MIOpen)
add_library(MIOpen::MIOpen SHARED IMPORTED)
set_target_properties(MIOpen::MIOpen PROPERTIES
IMPORTED_LOCATION "${MIOpen_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES "${MIOpen_INCLUDE_DIR}"
INTERFACE_LINK_LIBRARIES "HIP::HIP;rocBLAS::rocBLAS;amd_comgr;Threads::Threads"
)
endif()