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# CMake find_package() module for SYCL Runtime
#
# Example usage:
#
# find_package(SyclRuntime)
#
# If successful, the following variables will be defined:
# SyclRuntime_FOUND
# SyclRuntime_INCLUDE_DIRS
# SyclRuntime_LIBRARY
# SyclRuntime_LIBRARIES_DIR
#
include(FindPackageHandleStandardArgs)
if(NOT DEFINED ENV{CMPLR_ROOT})
message(WARNING "Please make sure to install Intel DPC++ Compiler and run setvars.(sh/bat)")
message(WARNING "You can download standalone Intel DPC++ Compiler from https://www.intel.com/content/www/us/en/developer/articles/tool/oneapi-standalone-components.html#compilers")
else()
get_filename_component(ONEAPI_VER "$ENV{CMPLR_ROOT}" NAME)
if(ONEAPI_VER VERSION_LESS 2024.0)
if(LINUX OR (${CMAKE_SYSTEM_NAME} MATCHES "Linux"))
set(SyclRuntime_ROOT "$ENV{CMPLR_ROOT}/linux")
elseif(WIN32)
set(SyclRuntime_ROOT "$ENV{CMPLR_ROOT}/windows")
endif()
else()
set(SyclRuntime_ROOT "$ENV{CMPLR_ROOT}")
endif()
list(APPEND SyclRuntime_INCLUDE_DIRS "${SyclRuntime_ROOT}/include")
list(APPEND SyclRuntime_INCLUDE_DIRS "${SyclRuntime_ROOT}/include/sycl")
set(SyclRuntime_LIBRARY_DIR "${SyclRuntime_ROOT}/lib")
message(STATUS "SyclRuntime_LIBRARY_DIR: ${SyclRuntime_LIBRARY_DIR}")
find_library(SyclRuntime_LIBRARY
NAMES sycl
PATHS ${SyclRuntime_LIBRARY_DIR}
NO_DEFAULT_PATH
)
endif()
if(SyclRuntime_LIBRARY)
set(SyclRuntime_FOUND TRUE)
if(NOT TARGET SyclRuntime::SyclRuntime)
add_library(SyclRuntime::SyclRuntime INTERFACE IMPORTED)
set_target_properties(SyclRuntime::SyclRuntime
PROPERTIES INTERFACE_LINK_LIBRARIES "${SyclRuntime_LIBRARY}"
)
set_target_properties(SyclRuntime::SyclRuntime
PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${SyclRuntime_INCLUDE_DIRS}"
)
endif()
else()
set(SyclRuntime_FOUND FALSE)
endif()
find_package_handle_standard_args(SyclRuntime
REQUIRED_VARS
SyclRuntime_FOUND
SyclRuntime_INCLUDE_DIRS
SyclRuntime_LIBRARY
SyclRuntime_LIBRARY_DIR
HANDLE_COMPONENTS
)
mark_as_advanced(SyclRuntime_LIBRARY SyclRuntime_INCLUDE_DIRS)
if(SyclRuntime_FOUND)
find_package_message(SyclRuntime "Found SyclRuntime: ${SyclRuntime_LIBRARY}" "")
else()
find_package_message(SyclRuntime "Could not find SyclRuntime" "")
endif()
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