The problem about C++11 when make all -j8

[cqchenqianqc]

when I make all -j8,the problem as:
tools/caffe_yolov5s.cpp:246:5: warning: identifier 'nullptr' is a keyword in C++11 [-Wc++0x-compat]
Net caffe_net(prototxt_path, caffe::TEST, 0, nullptr);
^
tools/caffe_yolov5s.cpp: In function 'std::vector initAnchors()':
tools/caffe_yolov5s.cpp:62:13: error: 'class std::vector' has no member named 'emplace_back'
anchors.emplace_back(anchor);

ubuntu：18.04
cuda：10.0
cudnn：7.6.5
caffe: 1.0
OpenCV：3.4.2
Anaconda3：5.2.0

[jhgfkdj]

i have met this problem as well , have you solved it?

[xinxin12345]

when I make all -j8,the problem as: tools/caffe_yolov5s.cpp:246:5: warning: identifier 'nullptr' is a keyword in C++11 [-Wc++0x-compat] Net caffe_net(prototxt_path, caffe::TEST, 0, nullptr); ^ tools/caffe_yolov5s.cpp: In function 'std::vector initAnchors()': tools/caffe_yolov5s.cpp:62:13: error: 'class std::vector' has no member named 'emplace_back' anchors.emplace_back(anchor);

ubuntu：18.04 cuda：10.0 cudnn：7.6.5 caffe: 1.0 OpenCV：3.4.2 Anaconda3：5.2.0

I also met this problem. Has it been solved