error: ‘kBOOL’ is not a member of ‘nvinfer1::DataType’ case nvinfer1::DataType::kBOOL:

[zkailinzhang]

yolov5_fastreid_deepsort_tensorrt/includes/common.h: In function ‘unsigned int getElementSize(nvinfer1::DataType)’:
yolov5_fastreid_deepsort_tensorrt/includes/common.h:45:34: error: ‘kBOOL’ is not a member of ‘nvinfer1::DataType’
case nvinfer1::DataType::kBOOL:
^~~~~
/yolov5_fastreid_deepsort_tensorrt/src/fast-reid.cpp: In member function ‘std::vectorcv::Mat fastreid::InferenceImages(std::vectorcv::Mat&)’:
/yolov5_fastreid_deepsort_tensorrt/src/fast-reid.cpp:23:33: error: ‘std::chrono’ has not been declared
auto t_start_pre = std::chrono::high_resolution_clock::now();
^~~~~~
/yolov5_fastreid_deepsort_tensorrt/src/fast-reid.cpp:25:31: error: ‘std::chrono’ has not been declared
auto t_end_pre = std::chrono::high_resolution_clock::now();
^~~~~~
/yolov5_fastreid_deepsort_tensorrt/src/fast-reid.cpp:26:32: error: ‘std::chrono’ has not been declared
float total_pre = std::chrono::duration<float, std::milli>(t_end_pre - t_start_pre).count();
^~~~~~
/yolov5_fastreid_deepsort_tensorrt/src/fast-reid.cpp:26:49: error: expected primary-expression before ‘float’
float total_pre = std::chrono::duration<float, std::milli>(t_end_pre - t_start_pre).count();
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/object_tracker.dir/all' failed
make[1]: *** [CMakeFiles/object_tracker.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2

[Mrgao9]

@zkailinzhang 您好，我也遇到相同问题，麻烦请问您是如何解决的？