onnxruntime/cmake/protobuf_function.cmake
Scott McKay b5c2932ae8
Last major set of ORT format model changes (#5056)
* Add minimal build option to build.py
Group some of the build settings so binary size reduction options are all together
Make some cmake variable naming more consistent
Replace usage of std::hash with murmurhash3 for kernel. std::hash is implementation dependent so can't be used.
Add initial doco and ONNX to ORT model conversion script
Misc cleanups of minimal build breaks.
2020-09-05 07:59:01 +10:00

167 lines
7.1 KiB
CMake

# Protocol Buffers - Google's data interchange format
# Copyright 2008 Google Inc. All rights reserved.
# https://developers.google.com/protocol-buffers/
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#Changelog:
#copied from https://github.com/protocolbuffers/protobuf/blob/master/cmake/protobuf-config.cmake.in
#sed -i 's/protobuf_generate/onnxruntime_protobuf_generate/g' protobuf-config.cmake.orig
#replace 'protobuf::protoc' with ${PROTOC_EXECUTABLE} and ${PROTOC_DEPS}
#remove OUTDIR
function(onnxruntime_protobuf_generate)
include(CMakeParseArguments)
if(EXISTS "${ONNX_CUSTOM_PROTOC_EXECUTABLE}")
set(PROTOC_EXECUTABLE ${ONNX_CUSTOM_PROTOC_EXECUTABLE})
else()
set(PROTOC_EXECUTABLE $<TARGET_FILE:protobuf::protoc>)
set(PROTOC_DEPS protobuf::protoc)
endif()
set(_options APPEND_PATH NO_SRC_INCLUDES)
set(_singleargs LANGUAGE OUT_VAR EXPORT_MACRO GEN_SRC_PREFIX)
if(COMMAND target_sources)
list(APPEND _singleargs TARGET)
endif()
set(_multiargs PROTOS IMPORT_DIRS GENERATE_EXTENSIONS)
cmake_parse_arguments(onnxruntime_protobuf_generate "${_options}" "${_singleargs}" "${_multiargs}" "${ARGN}")
if(NOT onnxruntime_protobuf_generate_PROTOS AND NOT onnxruntime_protobuf_generate_TARGET)
message(SEND_ERROR "Error: onnxruntime_protobuf_generate called without any targets or source files")
return()
endif()
if(NOT onnxruntime_protobuf_generate_OUT_VAR AND NOT onnxruntime_protobuf_generate_TARGET)
message(SEND_ERROR "Error: onnxruntime_protobuf_generate called without a target or output variable")
return()
endif()
if(NOT onnxruntime_protobuf_generate_LANGUAGE)
set(onnxruntime_protobuf_generate_LANGUAGE cpp)
endif()
string(TOLOWER ${onnxruntime_protobuf_generate_LANGUAGE} onnxruntime_protobuf_generate_LANGUAGE)
if(onnxruntime_protobuf_generate_EXPORT_MACRO AND onnxruntime_protobuf_generate_LANGUAGE STREQUAL cpp)
set(_dll_export_decl "dllexport_decl=${onnxruntime_protobuf_generate_EXPORT_MACRO}:")
endif()
if(NOT onnxruntime_protobuf_generate_EXTENSIONS)
if(onnxruntime_protobuf_generate_LANGUAGE STREQUAL cpp)
set(onnxruntime_protobuf_generate_EXTENSIONS .pb.h .pb.cc)
elseif(onnxruntime_protobuf_generate_LANGUAGE STREQUAL python)
set(onnxruntime_protobuf_generate_EXTENSIONS _pb2.py)
else()
message(SEND_ERROR "Error: onnxruntime_protobuf_generate given unknown Language ${LANGUAGE}, please provide a value for GENERATE_EXTENSIONS")
return()
endif()
endif()
if(onnxruntime_protobuf_generate_TARGET)
get_target_property(_source_list ${onnxruntime_protobuf_generate_TARGET} SOURCES)
foreach(_file ${_source_list})
if(_file MATCHES "proto$")
list(APPEND onnxruntime_protobuf_generate_PROTOS ${_file})
endif()
endforeach()
endif()
if(NOT onnxruntime_protobuf_generate_PROTOS)
message(SEND_ERROR "Error: onnxruntime_protobuf_generate could not find any .proto files")
return()
endif()
if (NOT onnxruntime_protobuf_generate_NO_SRC_INCLUDES)
if(onnxruntime_protobuf_generate_APPEND_PATH)
# Create an include path for each file specified
foreach(_file ${onnxruntime_protobuf_generate_PROTOS})
get_filename_component(_abs_file ${_file} ABSOLUTE)
get_filename_component(_abs_path ${_abs_file} PATH)
list(FIND _protobuf_include_path ${_abs_path} _contains_already)
if(${_contains_already} EQUAL -1)
list(APPEND _protobuf_include_path -I ${_abs_path})
endif()
endforeach()
else()
set(_protobuf_include_path -I ${CMAKE_CURRENT_SOURCE_DIR})
endif()
endif()
foreach(DIR ${onnxruntime_protobuf_generate_IMPORT_DIRS})
get_filename_component(ABS_PATH ${DIR} ABSOLUTE)
list(FIND _protobuf_include_path ${ABS_PATH} _contains_already)
if(${_contains_already} EQUAL -1)
list(APPEND _protobuf_include_path -I ${ABS_PATH})
endif()
endforeach()
set(_generated_srcs_all)
if (onnxruntime_protobuf_generate_GEN_SRC_PREFIX)
set(_src_prefix "${onnxruntime_protobuf_generate_GEN_SRC_PREFIX}")
else()
set(_src_prefix "")
endif()
foreach(_proto ${onnxruntime_protobuf_generate_PROTOS})
get_filename_component(_abs_file ${_proto} ABSOLUTE)
get_filename_component(_basename ${_proto} NAME_WE)
set(_generated_srcs)
foreach(_ext ${onnxruntime_protobuf_generate_EXTENSIONS})
list(APPEND _generated_srcs "${CMAKE_CURRENT_BINARY_DIR}/${_src_prefix}${_basename}${_ext}")
endforeach()
list(APPEND _generated_srcs_all ${_generated_srcs})
if (onnxruntime_USE_FULL_PROTOBUF)
add_custom_command(
OUTPUT ${_generated_srcs}
COMMAND ${PROTOC_EXECUTABLE}
ARGS --${onnxruntime_protobuf_generate_LANGUAGE}_out ${_dll_export_decl}${CMAKE_CURRENT_BINARY_DIR} ${_protobuf_include_path} ${_abs_file}
DEPENDS ${_abs_file} ${PROTOC_DEPS}
COMMENT "Running ${onnxruntime_protobuf_generate_LANGUAGE} protocol buffer (full) compiler on ${_proto}"
VERBATIM )
else()
add_custom_command(
OUTPUT ${_generated_srcs}
COMMAND ${PROTOC_EXECUTABLE}
ARGS --${onnxruntime_protobuf_generate_LANGUAGE}_out lite:${_dll_export_decl}${CMAKE_CURRENT_BINARY_DIR} ${_protobuf_include_path} ${_abs_file}
DEPENDS ${_abs_file} ${PROTOC_DEPS}
COMMENT "Running ${onnxruntime_protobuf_generate_LANGUAGE} protocol buffer compiler (lite) on ${_proto}"
VERBATIM )
endif()
endforeach()
set_source_files_properties(${_generated_srcs_all} PROPERTIES GENERATED TRUE)
if(onnxruntime_protobuf_generate_OUT_VAR)
set(${onnxruntime_protobuf_generate_OUT_VAR} ${_generated_srcs_all} PARENT_SCOPE)
endif()
if(onnxruntime_protobuf_generate_TARGET)
target_sources(${onnxruntime_protobuf_generate_TARGET} PRIVATE ${_generated_srcs_all})
endif()
endfunction()