Invalid MEX-file

[ghost]

Hi,
Thank you for your sharing~ I just follow the install guidance to setup this one,and i have used the caffe you recommend and make matcaffe,then move this mex. to the path you just told me, but when i run the demo i still encountered the follow error:
Warning: You are using gcc version '5.4.0-6ubuntu1~16.04.4)'. The version of gcc is not supported. The version currently supported with MEX is '4.7.x'. For a list of currently supported compilers see: http://www.mathworks.com/support/compilers/current_release.
MEX completed successfully.

can you give me some advise? Thx ~

[ghost]

error follow:
Invalid MEX-file
'/home/siahooar/RPN_BF/external/caffe/matlab/caffe_faster_rcnn/caffe_.mexa64':
/home/siahooar/RPN_BF/external/caffe/matlab/caffe_faster_rcnn/caffe_.mexa64:
undefined symbol:
_ZN2cv8imencodeERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_11_InputArrayERSt6vectorIhSaIhEERKSB_IiSaIiEE

Error in caffe.set_device (line 9)
caffe_('set_device', device_id);

[zhangliliang]

Hi,

I never meet with this error.

This repo are written based on the Faster R-CNN repo. an I only be test it in the Ubuntu 14.04. It might be not well supported by the Ubuntu 16.04 system.

[ghost]

uh,maybe~ ,perhaps i should use the other computer to test ~ and thank you for your reply~ 2016-12-19 5:22 GMT-05:00 Zhang Liliang <notifications@github.com>:

…

Hi, I never meet with this error. This repo are written based on the Faster R-CNN repo <https://github.com/ShaoqingRen/faster_rcnn>. an I only be test it in the Ubuntu 14.04. It might be not well supported by the Ubuntu 16.04 system. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#30 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ARdUvouI3BCnqdyjtAc_gpuLH3V3F7Zkks5rJlrsgaJpZM4LQCkP> .

[fuhpi]

for this problem, suggest you to refer https://blog.csdn.net/Jee_King/article/details/77765594, it may be help.