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J'ai été confronté à ce problème. J'utilise ubuntu 16.04, cuda 8, cudnn 5.1, opencv 3.1, matlab 2014a. J'ai installé opencv3.1 avec cuda Je veux configurer matcaffe. Merci d'avance.Makefile: 517: la recette pour la cible 'matlab/+ caffe/private/caffe_.mexa64' a échoué make: ***
Voici mon rapport d'erreurs.
MEX matlab/+caffe/private/caffe_.cpp
Building with 'g++'.
Warning: You are using gcc version '5.4.1'. 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.
Warning: You are using gcc version '5.4.1-2ubuntu1~16.04)'. 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.
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp: In function ‘void delete_solver(int, mxArray**, int, const mxArray**)’:
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:208:3: warning: lambda expressions only available with -std=c++11 or -std=gnu++11
}), solvers_.end());
^
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:208:4: error: no matching function for call to ‘remove_if(std::vector<boost::shared_ptr<caffe::Solver<float> > >::iterator, std::vector<boost::shared_ptr<caffe::Solver<float> > >::iterator, delete_solver(int, mxArray**, int, const mxArray**)::<lambda(const boost::shared_ptr<caffe::Solver<float> >&)>)’
}), solvers_.end());
^
In file included from /usr/include/c++/5/algorithm:62:0,
from ./include/caffe/blob.hpp:4,
from ./include/caffe/caffe.hpp:7,
from /home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:18:
/usr/include/c++/5/bits/stl_algo.h:926:5: note: candidate: template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)
remove_if(_ForwardIterator __first, _ForwardIterator __last,
^
/usr/include/c++/5/bits/stl_algo.h:926:5: note: template argument deduction/substitution failed:
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp: In substitution of ‘template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate) [with _FIter = __gnu_cxx::__normal_iterator<boost::shared_ptr<caffe::Solver<float> >*, std::vector<boost::shared_ptr<caffe::Solver<float> > > >; _Predicate = delete_solver(int, mxArray**, int, const mxArray**)::<lambda(const boost::shared_ptr<caffe::Solver<float> >&)>]’:
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:208:4: required from here
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:208:4: error: template argument for ‘template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)’ uses local type ‘delete_solver(int, mxArray**, int, const mxArray**)::<lambda(const boost::shared_ptr<caffe::Solver<float> >&)>’
}), solvers_.end());
^
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:208:4: error: trying to instantiate ‘template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)’
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp: In function ‘void delete_net(int, mxArray**, int, const mxArray**)’:
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:293:3: warning: lambda expressions only available with -std=c++11 or -std=gnu++11
}), nets_.end());
^
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:293:4: error: no matching function for call to ‘remove_if(std::vector<boost::shared_ptr<caffe::Net<float> > >::iterator, std::vector<boost::shared_ptr<caffe::Net<float> > >::iterator, delete_net(int, mxArray**, int, const mxArray**)::<lambda(const boost::shared_ptr<caffe::Net<float> >&)>)’
}), nets_.end());
^
In file included from /usr/include/c++/5/algorithm:62:0,
from ./include/caffe/blob.hpp:4,
from ./include/caffe/caffe.hpp:7,
from /home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:18:
/usr/include/c++/5/bits/stl_algo.h:926:5: note: candidate: template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)
remove_if(_ForwardIterator __first, _ForwardIterator __last,
^
/usr/include/c++/5/bits/stl_algo.h:926:5: note: template argument deduction/substitution failed:
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp: In substitution of ‘template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate) [with _FIter = __gnu_cxx::__normal_iterator<boost::shared_ptr<caffe::Net<float> >*, std::vector<boost::shared_ptr<caffe::Net<float> > > >; _Predicate = delete_net(int, mxArray**, int, const mxArray**)::<lambda(const boost::shared_ptr<caffe::Net<float> >&)>]’:
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:293:4: required from here
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:293:4: error: template argument for ‘template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)’ uses local type ‘delete_net(int, mxArray**, int, const mxArray**)::<lambda(const boost::shared_ptr<caffe::Net<float> >&)>’
}), nets_.end());
^
/home/mustansar/Documents/caffe-master/matlab/+caffe/private/caffe_.cpp:293:4: error: trying to instantiate ‘template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)’
Makefile:517: recipe for target 'matlab/+caffe/private/caffe_.mexa64' failed
make: *** [matlab/+caffe/private/caffe_.mexa64] Error 255
La première ligne dit tout 'Avertissement: Vous utilisez la version gcc 5.4.1 '. La version de gcc n'est pas supportée. La version actuellement supportée avec MEX est '4.7.x'. Pour une liste des compilateurs actuellement supportés, voir: http: // www.mathworks.com/support/compilers/current_release.'. Utilisez un compilateur différent. –