Open Source Computer Vision Library https://opencv.org/
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if(WINRT)
ocv_module_disable(dnn)
endif()
if(DEFINED BUILD_opencv_dnn AND NOT BUILD_opencv_dnn)
return()
endif()
include(${OpenCV_SOURCE_DIR}/cmake/OpenCVFindLibProtobuf.cmake)
if(NOT Protobuf_FOUND)
ocv_module_disable(opencv_dnn)
endif()
set(the_description "Deep neural network module. It allows to load models from different frameworks and to make forward pass")
ocv_add_dispatched_file("layers/layers_common" AVX AVX2)
ocv_add_module(dnn opencv_core opencv_imgproc WRAP python matlab java)
ocv_warnings_disable(CMAKE_CXX_FLAGS -Wno-shadow -Wno-parentheses -Wmaybe-uninitialized -Wsign-promo
-Wmissing-declarations -Wmissing-prototypes
)
ocv_warnings_disable(CMAKE_CXX_FLAGS /wd4701 /wd4100)
if(MSVC)
add_definitions( -D_CRT_SECURE_NO_WARNINGS=1 )
ocv_warnings_disable(CMAKE_CXX_FLAGS /wd4244 /wd4267 /wd4018 /wd4355 /wd4800 /wd4251 /wd4996 /wd4146
/wd4305 /wd4127 /wd4100 /wd4512 /wd4125 /wd4389 /wd4510 /wd4610
/wd4702 /wd4456 /wd4457 /wd4065 /wd4310 /wd4661 /wd4506
)
else()
ocv_warnings_disable(CMAKE_CXX_FLAGS -Wno-deprecated -Wmissing-prototypes -Wmissing-declarations -Wshadow
-Wunused-parameter -Wunused-local-typedefs -Wsign-compare -Wsign-promo
-Wundef -Wtautological-undefined-compare -Wignored-qualifiers -Wextra
-Wunused-function -Wunused-const-variable -Wdeprecated-declarations
)
endif()
if(APPLE_FRAMEWORK)
ocv_warnings_disable(CMAKE_CXX_FLAGS -Wshorten-64-to-32)
endif()
if(ANDROID)
add_definitions(-DDISABLE_POSIX_MEMALIGN -DTH_DISABLE_HEAP_TRACKING)
endif()
#supress warnings in autogenerated caffe.pb.* files
add_definitions(-DHAVE_PROTOBUF=1)
ocv_warnings_disable(CMAKE_CXX_FLAGS
-Wunused-parameter -Wundef -Wignored-qualifiers -Wno-enum-compare
-Wdeprecated-declarations
/wd4125 /wd4267 /wd4127 /wd4244 /wd4512 /wd4702
/wd4456 /wd4510 /wd4610 /wd4800
-wd858 -wd2196
)
if(PROTOBUF_UPDATE_FILES)
file(GLOB proto_files src/tensorflow/*.proto)
list(APPEND proto_files src/caffe/caffe.proto)
PROTOBUF_GENERATE_CPP(Protobuf_HDRS Protobuf_SRCS ${proto_files})
else()
file(GLOB fw_srcs ${CMAKE_CURRENT_SOURCE_DIR}/misc/tensorflow/*.cc)
file(GLOB fw_hdrs ${CMAKE_CURRENT_SOURCE_DIR}/misc/tensorflow/*.h)
list(APPEND fw_srcs ${CMAKE_CURRENT_SOURCE_DIR}/misc/caffe/caffe.pb.cc)
list(APPEND fw_hdrs ${CMAKE_CURRENT_SOURCE_DIR}/misc/caffe/caffe.pb.h)
list(APPEND Protobuf_SRCS ${fw_srcs})
list(APPEND Protobuf_HDRS ${fw_hdrs})
list(APPEND Protobuf_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/misc/caffe)
list(APPEND Protobuf_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/misc/tensorflow)
endif()
ocv_source_group("Src\\protobuf" FILES ${Protobuf_SRCS} ${Protobuf_HDRS})
ocv_module_include_directories(include ${Protobuf_INCLUDE_DIRS})
ocv_glob_module_sources(${Protobuf_SRCS} ${Protobuf_HDRS} ${CBLAS_H_PROXY_PATH})
ocv_create_module(${Protobuf_LIBRARIES} ${LAPACK_LIBRARIES})
ocv_add_samples()
ocv_add_accuracy_tests()
ocv_add_perf_tests()
# ----------------------------------------------------------------------------
# Torch7 importer of blobs and models, produced by Torch.nn module
# ----------------------------------------------------------------------------
OCV_OPTION(${the_module}_BUILD_TORCH_IMPORTER "Build Torch model importer" ON)
if(${the_module}_BUILD_TORCH_IMPORTER)
message(STATUS "Torch importer has been enabled. To run the tests you have to install Torch "
"('th' executable should be available) "
"and generate testdata using opencv_extra/testdata/dnn/generate_torch_models.py script.")
add_definitions(-DENABLE_TORCH_IMPORTER=1)
ocv_warnings_disable(CMAKE_CXX_FLAGS /wd4702 /wd4127 /wd4267) #supress warnings in original torch files
endif()