ｍａｔｃａｆｆｅ编译报错

最新推荐文章于 2024-08-26 10:52:05 发布

kkkes

最新推荐文章于 2024-08-26 10:52:05 发布

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分类专栏： caffe 文章标签： caffe

本文链接：https://blog.youkuaiyun.com/kkkes/article/details/59122935

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本文解决了在编译Caffe过程中遇到的特定错误，通过在Makefile中添加C++11标准支持，成功解决了lambda表达式相关的编译问题。

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在编译ｍａｔｃａｆｆｅ时，出现如下报错：

/home/zkk/caffe/matlab/+caffe/private/caffe_.cpp: In function ‘void delete_solver(int, mxArray**, int, const mxArray**)’:
/home/zkk/caffe/matlab/+caffe/private/caffe_.cpp:208:3: warning: lambda expressions only available with -std=c++11 or -std=gnu++11 [enabled by default]
/home/zkk/caffe/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> >&)>)’
/home/zkk/caffe/matlab/+caffe/private/caffe_.cpp:208:4: note: candidate is:
In file included from /usr/include/c++/4.7/algorithm:63:0,
                 from ./include/caffe/blob.hpp:4,
                 from ./include/caffe/caffe.hpp:7,
                 from /home/zkk/caffe/matlab/+caffe/private/caffe_.cpp:18:
/usr/include/c++/4.7/bits/stl_algo.h:1166:5: note: template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)
/home/zkk/caffe/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> >&)>’
/home/zkk/caffe/matlab/+caffe/private/caffe_.cpp:208:4: error:   trying to instantiate ‘template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)’
/home/zkk/caffe/matlab/+caffe/private/caffe_.cpp: In function ‘void delete_net(int, mxArray**, int, const mxArray**)’:
/home/zkk/caffe/matlab/+caffe/private/caffe_.cpp:293:3: warning: lambda expressions only available with -std=c++11 or -std=gnu++11 [enabled by default]
/home/zkk/caffe/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> >&)>)’
/home/zkk/caffe/matlab/+caffe/private/caffe_.cpp:293:4: note: candidate is:
In file included from /usr/include/c++/4.7/algorithm:63:0,
                 from ./include/caffe/blob.hpp:4,
                 from ./include/caffe/caffe.hpp:7,
                 from /home/zkk/caffe/matlab/+caffe/private/caffe_.cpp:18:
/usr/include/c++/4.7/bits/stl_algo.h:1166:5: note: template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)
/home/zkk/caffe/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> >&)>’
/home/zkk/caffe/matlab/+caffe/private/caffe_.cpp:293:4: error:   trying to instantiate ‘template<class _FIter, class _Predicate> _FIter std::remove_if(_FIter, _FIter, _Predicate)’

Makefile:518: recipe for target 'matlab/+caffe/private/caffe_.mexa64' failed
make: *** [matlab/+caffe/private/caffe_.mexa64] Error 255

需要在ｃａｆｆｅ的ｍａｋｅｆｉｌｅ中加入：