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|
ocv_check_environment_variables(CANN_INSTALL_DIR)
if("cann${CANN_INSTALL_DIR}" STREQUAL "cann" AND DEFINED ENV{ASCEND_TOOLKIT_HOME})
set(CANN_INSTALL_DIR $ENV{ASCEND_TOOLKIT_HOME})
message(STATUS "CANN: updated CANN_INSTALL_DIR from ASCEND_TOOLKIT_HOME=$ENV{ASCEND_TOOLKIT_HOME}")
endif()
if(EXISTS "${CANN_INSTALL_DIR}/opp/op_proto/built-in/inc")
set(CANN_VERSION_BELOW_6_3_ALPHA002 "YES" )
add_definitions(-DCANN_VERSION_BELOW_6_3_ALPHA002="YES")
endif()
if(CANN_INSTALL_DIR)
# Supported system: UNIX
if(NOT UNIX)
set(HAVE_CANN OFF)
message(WARNING "CANN: CANN toolkit supports unix but not ${CMAKE_SYSTEM_NAME}. Turning off HAVE_CANN")
return()
endif()
# Supported platforms: x86-64, arm64
if(CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" OR CMAKE_SYSTEM_PROCESSOR STREQUAL "amd64")
else()
set(HAVE_CANN OFF)
message(WARNING "CANN: CANN toolkit supports x86-64 and arm64 but not ${CMAKE_SYSTEM_PROCESSOR}. Turning off HAVE_CANN")
return()
endif()
# Supported OS: linux (because of we need fork() to build models in child process)
# done via checks in cann.cpp
# FIXME: remove the check if a better model building solution is found
# include
set(incs_cann "${CANN_INSTALL_DIR}/include")
list(APPEND incs_cann "${CANN_INSTALL_DIR}/opp")
# libs
# * libascendcl.so
set(lib_ascendcl "${CANN_INSTALL_DIR}/acllib/lib64")
find_library(found_lib_ascendcl NAMES ascendcl PATHS ${lib_ascendcl} NO_DEFAULT_PATH)
if(found_lib_ascendcl)
set(lib_ascendcl ${found_lib_ascendcl})
message(STATUS "CANN: libascendcl.so is found at ${lib_ascendcl}")
else()
message(WARNING "CANN: Missing libascendcl.so. Turning off HAVE_CANN")
set(HAVE_CANN OFF)
return()
endif()
# * libacl_op_compiler.so
set(lib_acl_op_compiler "${CANN_INSTALL_DIR}/lib64")
find_library(found_lib_acl_op_compiler NAMES acl_op_compiler PATHS ${lib_acl_op_compiler} NO_DEFAULT_PATH)
if(found_lib_acl_op_compiler)
set(lib_acl_op_compiler ${found_lib_acl_op_compiler})
message(STATUS "CANN: libacl_op_compiler.so is found at ${lib_acl_op_compiler}")
else()
message(STATUS "CANN: Missing libacl_op_compiler.so. Turning off HAVE_CANN")
set(HAVE_CANN OFF)
return()
endif()
# * libacl_dvpp_mpi.so
set(libacl_dvpp_mpi "${CANN_INSTALL_DIR}/lib64")
find_library(found_libacldvppmpi NAMES acl_dvpp_mpi PATHS ${libacl_dvpp_mpi} NO_DEFAULT_PATH)
if(found_libacldvppmpi)
set(libacl_dvpp_mpi ${found_libacldvppmpi})
message(STATUS "CANN: libacl_dvpp_mpi.so is found at ${libacl_dvpp_mpi}")
else()
message(STATUS "CANN: Missing libacl_dvpp_mpi.so. Turning off HAVE_CANN")
set(HAVE_CANN OFF)
return()
endif()
# * libgraph.so
set(lib_graph "${CANN_INSTALL_DIR}/compiler/lib64")
find_library(found_lib_graph NAMES graph PATHS ${lib_graph} NO_DEFAULT_PATH)
if(found_lib_graph)
set(lib_graph ${found_lib_graph})
message(STATUS "CANN: libgraph.so is found at ${lib_graph}")
else()
message(WARNING "CANN: Missing libgraph.so. Turning off HAVE_CANN")
set(HAVE_CANN OFF)
return()
endif()
# * libge_compiler.so
set(lib_ge_compiler "${CANN_INSTALL_DIR}/compiler/lib64")
find_library(found_lib_ge_compiler NAMES ge_compiler PATHS ${lib_ge_compiler} NO_DEFAULT_PATH)
if(found_lib_ge_compiler)
set(lib_ge_compiler ${found_lib_ge_compiler})
message(STATUS "CANN: libge_compiler.so is found at ${lib_ge_compiler}")
else()
message(WARNING "CANN: Missing libge_compiler.so. Turning off HAVE_CANN")
set(HAVE_CANN OFF)
return()
endif()
# * libopsproto.so
if (CANN_VERSION_BELOW_6_3_ALPHA002)
set(lib_opsproto "${CANN_INSTALL_DIR}/opp/op_proto/built-in/")
else()
if(EXISTS "${CANN_INSTALL_DIR}/opp/built-in/op_proto/lib/linux")
set(lib_opsproto "${CANN_INSTALL_DIR}/opp/built-in/op_proto/lib/linux/${CMAKE_HOST_SYSTEM_PROCESSOR}")
else()
set(lib_opsproto "${CANN_INSTALL_DIR}/opp/built-in/op_proto")
endif()
endif()
find_library(found_lib_opsproto NAMES opsproto PATHS ${lib_opsproto} NO_DEFAULT_PATH)
if(found_lib_opsproto)
set(lib_opsproto ${found_lib_opsproto})
message(STATUS "CANN: libopsproto.so is found at ${lib_opsproto}")
else()
message(WARNING "CANN: Missing libopsproto.so can't found at ${lib_opsproto}. Turning off HAVE_CANN")
set(HAVE_CANN OFF)
return()
endif()
set(libs_cann "")
list(APPEND libs_cann ${lib_ascendcl})
list(APPEND libs_cann ${lib_acl_op_compiler})
list(APPEND libs_cann ${lib_opsproto})
list(APPEND libs_cann ${lib_graph})
list(APPEND libs_cann ${lib_ge_compiler})
list(APPEND libs_cann ${libacl_dvpp_mpi})
# * lib_graph_base.so
if(NOT CANN_VERSION_BELOW_6_3_ALPHA002)
set(lib_graph_base "${CANN_INSTALL_DIR}/compiler/lib64")
find_library(found_libgraph_base NAMES graph_base PATHS ${lib_graph_base} NO_DEFAULT_PATH)
if(found_libgraph_base)
set(lib_graph_base ${found_libgraph_base})
message(STATUS "CANN: lib_graph_base.so is found at ${lib_graph_base}")
list(APPEND libs_cann ${lib_graph_base})
else()
message(STATUS "CANN: Missing lib_graph_base.so. It is only required after cann version 6.3.RC1.alpha002")
endif()
endif()
try_compile(VALID_ASCENDCL
"${OpenCV_BINARY_DIR}"
"${OpenCV_SOURCE_DIR}/cmake/checks/cann.cpp"
CMAKE_FLAGS "-DINCLUDE_DIRECTORIES:STRING=${incs_cann}"
"-DLINK_LIBRARIES:STRING=${libs_cann}"
OUTPUT_VARIABLE ASCEND_TRY_OUT)
if(NOT ${VALID_ASCENDCL})
message(WARNING "Cannot use CANN")
set(HAVE_CANN OFF)
return()
endif()
set(HAVE_CANN ON)
endif()
if(HAVE_CANN)
set(CANN_INCLUDE_DIRS ${incs_cann})
set(CANN_LIBRARIES ${libs_cann})
ocv_add_external_target(cann "${CANN_INCLUDE_DIRS}" "${CANN_LIBRARIES}" "HAVE_CANN")
ocv_warnings_disable(CMAKE_C_FLAGS -Wignored-qualifiers)
ocv_warnings_disable(CMAKE_CXX_FLAGS -Wignored-qualifiers)
endif()
MARK_AS_ADVANCED(
incs_cann
libs_cann
lib_ascendcl
lib_graph
lib_ge_compiler
)
|
