python - .build_release/lib/libcaffe.so : undefined reference to `boost::python::import(boost::python::str)'

Question

我在 Python2.7 和 Ubuntu15.10 上遇到这个错误:

jalal@klein:~/computer_vision/py-faster-rcnn/caffe-fast-rcnn$ make -j8 && make pycaffe

CXX/LD -o .build_release/tools/compute_image_mean.bin
CXX/LD -o .build_release/tools/upgrade_net_proto_binary.bin
CXX/LD -o .build_release/tools/convert_imageset.bin
CXX/LD -o .build_release/tools/upgrade_net_proto_text.bin
CXX/LD -o .build_release/tools/caffe.bin
CXX/LD -o .build_release/tools/extract_features.bin
CXX/LD -o .build_release/tools/upgrade_solver_proto_text.bin
CXX/LD -o .build_release/examples/cpp_classification/classification.bin
/usr/bin/ld: warning: libboost_system.so.1.58.0, needed by .build_release/lib/libcaffe.so, may conflict with libboost_system.so.1.61.0
/usr/bin/ld: warning: libboost_thread.so.1.58.0, needed by .build_release/lib/libcaffe.so, may conflict with libboost_thread.so.1.61.0
.build_release/lib/libcaffe.so: undefined reference to `boost::python::throw_error_already_set()'
.build_release/lib/libcaffe.so: undefined reference to `boost::python::import(boost::python::str)'
.build_release/lib/libcaffe.so: undefined reference to `PyEval_CallFunction'
.build_release/lib/libcaffe.so: undefined reference to `typeinfo for boost::python::error_already_set'
.build_release/lib/libcaffe.so: undefined reference to `PyErr_Print'

我该如何解决这个问题？我安装了boost。来自 https://github.com/rbgirshick/py-faster-rcnn

我已经跑过了:

sudo apt-get install build-essential g++ python-dev autotools-dev libicu-dev build-essential libbz2-dev libboost-all-dev

和:

sudo apt-get install libboost-python-dev 

Answer 1

从源代码安装 Boost 对我有用!从官网下载Boost源码后:

sudo ./bootstrap.sh --prefix=/usr/local
./b2
sudo ./b2 install