问在Ubuntu20.04 (C++ API)上设置

EN

./build.sh --cudnn_home <path to cuDNN e.g. /usr/lib/x86_64-linux-gnu/> --cuda_home <path to folder for CUDA e.g. /usr/local/cuda> --use_tensorrt --tensorrt_home <path to TensorRT home>

mkdir /tmp/onnxInstall
cd /tmp/onnxInstall
wget -O onnx_archive.nupkg https://www.nuget.org/api/v2/package/Microsoft.ML.OnnxRuntime/1.7.0
unzip onnx_archive.nupkg
cp runtimes/linux-x64/native/libonnxruntime.so ~/.local/lib/
cp -r build/native/include/ ~/.local/include/onnxruntime/

# Custom cmake version file by jcarius

set(PACKAGE_VERSION "1.7.0")

# Check whether the requested PACKAGE_FIND_VERSION is compatible
if("${PACKAGE_VERSION}" VERSION_LESS "${PACKAGE_FIND_VERSION}")
  set(PACKAGE_VERSION_COMPATIBLE FALSE)
else()
  set(PACKAGE_VERSION_COMPATIBLE TRUE)
  if("${PACKAGE_VERSION}" VERSION_EQUAL "${PACKAGE_FIND_VERSION}")
    set(PACKAGE_VERSION_EXACT TRUE)
  endif()
endif()

# Custom cmake config file by jcarius to enable find_package(onnxruntime) without modifying LIBRARY_PATH and LD_LIBRARY_PATH
#
# This will define the following variables:
#   onnxruntime_FOUND        -- True if the system has the onnxruntime library
#   onnxruntime_INCLUDE_DIRS -- The include directories for onnxruntime
#   onnxruntime_LIBRARIES    -- Libraries to link against
#   onnxruntime_CXX_FLAGS    -- Additional (required) compiler flags

include(FindPackageHandleStandardArgs)

# Assume we are in <install-prefix>/share/cmake/onnxruntime/onnxruntimeConfig.cmake
get_filename_component(CMAKE_CURRENT_LIST_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
get_filename_component(onnxruntime_INSTALL_PREFIX "${CMAKE_CURRENT_LIST_DIR}/../../../" ABSOLUTE)

set(onnxruntime_INCLUDE_DIRS ${onnxruntime_INSTALL_PREFIX}/include)
set(onnxruntime_LIBRARIES onnxruntime)
set(onnxruntime_CXX_FLAGS "") # no flags needed


find_library(onnxruntime_LIBRARY onnxruntime
    PATHS "${onnxruntime_INSTALL_PREFIX}/lib"
)

add_library(onnxruntime SHARED IMPORTED)
set_property(TARGET onnxruntime PROPERTY IMPORTED_LOCATION "${onnxruntime_LIBRARY}")
set_property(TARGET onnxruntime PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${onnxruntime_INCLUDE_DIRS}")
set_property(TARGET onnxruntime PROPERTY INTERFACE_COMPILE_OPTIONS "${onnxruntime_CXX_FLAGS}")

find_package_handle_standard_args(onnxruntime DEFAULT_MSG onnxruntime_LIBRARY onnxruntime_INCLUDE_DIRS)