我尝试在支持GPU的Ubuntu 16.04上安装Caffe（CUDA 8.0，CuDNN，OpenCV 3.1）。
在构建sudo make test时运行Caffe时，出现以下错误：
.....................................
CXX src/caffe/test/test_net.cpp
NVCC src/caffe/test/test_im2col_kernel.cu
nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use
-Wno-deprecated-gpu-targets to suppress warning).
nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use
-Wno-deprecated-gpu-targets to suppress warning).
CXX src/gtest/gtest-all.cpp
CXX/LD -o .build_release/test/test_all.testbin src/caffe/test/test_caffe_main.cpp
.build_release/src/caffe/test/test_gradient_based_solver.o: In function `caffe::MakeTempDir(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*)':
test_gradient_based_solver.cpp:(.text._ZN5caffe11MakeTempDirEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN5caffe11MakeTempDirEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x56): undefined reference to `boost::filesystem::detail::temp_directory_path(boost::system::error_code*)'
test_gradient_based_solver.cpp:(.text._ZN5caffe11MakeTempDirEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN5caffe11MakeTempDirEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x8a): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)' test_gradient_based_solver.cpp:
(.text._ZN5caffe11MakeTempDirEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN5caffe11MakeTempDirEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x124): undefined reference to `boost::filesystem::detail::unique_path(boost::filesystem::path const&, boost::system::error_code*)'
test_gradient_based_solver.cpp:(.text._ZN5caffe11MakeTempDirEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN5caffe11MakeTempDirEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x15a): undefined reference to `boost::filesystem::detail::create_directory(boost::filesystem::path const&, boost::system::error_code*)'
.build_release/src/caffe/test/test_hdf5_output_layer.o: In function `caffe::MakeTempFilename(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*)': test_hdf5_output_layer.cpp:
(.text._ZN5caffe16MakeTempFilenameEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE[_ZN5caffe16MakeTempFilenameEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE]+0x1d4): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)' .build_release/src/caffe/test/test_db.o: In function `caffe::DBTest<caffe::TypeLevelDB>::SetUp()': test_db.cpp:
(.text._ZN5caffe6DBTestINS_11TypeLevelDBEE5SetUpEv[_ZN5caffe6DBTestINS_11TypeLevelDBEE5SetUpEv]+0x7f): undefined reference to `boost::filesystem::detail::temp_directory_path(boost::system::error_code*)'
test_db.cpp:(.text._ZN5caffe6DBTestINS_11TypeLevelDBEE5SetUpEv[_ZN5caffe6DBTestINS_11TypeLevelDBEE5SetUpEv]+0xaf): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)'
test_db.cpp:
(.text._ZN5caffe6DBTestINS_11TypeLevelDBEE5SetUpEv[_ZN5caffe6DBTestINS_11TypeLevelDBEE5SetUpEv]+0x163): undefined reference to `boost::filesystem::detail::unique_path(boost::filesystem::path const&, boost::system::error_code*)'
test_db.cpp:
(.text._ZN5caffe6DBTestINS_11TypeLevelDBEE5SetUpEv[_ZN5caffe6DBTestINS_11TypeLevelDBEE5SetUpEv]+0x19d): undefined reference to `boost::filesystem::detail::create_directory(boost::filesystem::path const&, boost::system::error_code*)'
.build_release/src/caffe/test/test_db.o: In function `caffe::DBTest<caffe::TypeLMDB>::SetUp()': test_db.cpp:(.text._ZN5caffe6DBTestINS_8TypeLMDBEE5SetUpEv[_ZN5caffe6DBTestINS_8TypeLMDBEE5SetUpEv]+0x7f): undefined reference to `boost::filesystem::detail::temp_directory_path(boost::system::error_code*)'
test_db.cpp:(.text._ZN5caffe6DBTestINS_8TypeLMDBEE5SetUpEv[_ZN5caffe6DBTestINS_8TypeLMDBEE5SetUpEv]+0xaf): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)'
test_db.cpp:
(.text._ZN5caffe6DBTestINS_8TypeLMDBEE5SetUpEv[_ZN5caffe6DBTestINS_8TypeLMDBEE5SetUpEv]+0x163): undefined reference to `boost::filesystem::detail::unique_path(boost::filesystem::path const&, boost::system::error_code*)'
test_db.cpp:
(.text._ZN5caffe6DBTestINS_8TypeLMDBEE5SetUpEv[_ZN5caffe6DBTestINS_8TypeLMDBEE5SetUpEv]+0x19d): undefined reference to `boost::filesystem::detail::create_directory(boost::filesystem::path const&, boost::system::error_code*)' .build_release/src/caffe/test/test_upgrade_proto.o: In function `caffe::NetUpgradeTest_TestUpgradeV1LayerType_Test::TestBody()': test_upgrade_proto.cpp:(.text+0x2a21): undefined reference to `boost::filesystem::detail::temp_directory_path(boost::system::error_code*)'
test_upgrade_proto.cpp:(.text+0x2a5b): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)' test_upgrade_proto.cpp:(.text+0x2b04): undefined reference to `boost::filesystem::detail::unique_path(boost::filesystem::path const&, boost::system::error_code*)'
test_upgrade_proto.cpp:(.text+0x2b43): undefined reference to `boost::filesystem::detail::create_directory(boost::filesystem::path const&, boost::system::error_code*)'
.build_release/src/caffe/test/test_layer_factory.o: In function `caffe::LayerFactoryTest_TestCreateLayer_Test<caffe::CPUDevice<float>
>::TestBody()':
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIfEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIfEEE8TestBodyEv]+0x4d9): undefined reference to `boost::filesystem::detail::temp_directory_path(boost::system::error_code*)'
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIfEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIfEEE8TestBodyEv]+0x513): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)' test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIfEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIfEEE8TestBodyEv]+0x5c4): undefined reference to `boost::filesystem::detail::unique_path(boost::filesystem::path const&, boost::system::error_code*)'
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIfEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIfEEE8TestBodyEv]+0x603): undefined reference to `boost::filesystem::detail::create_directory(boost::filesystem::path const&, boost::system::error_code*)'
.build_release/src/caffe/test/test_layer_factory.o: In function `caffe::LayerFactoryTest_TestCreateLayer_Test<caffe::CPUDevice<double>
>::TestBody()':
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIdEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIdEEE8TestBodyEv]+0x4c1): undefined reference to `boost::filesystem::detail::temp_directory_path(boost::system::error_code*)'
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIdEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIdEEE8TestBodyEv]+0x4fb): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)' test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIdEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIdEEE8TestBodyEv]+0x5a4): undefined reference to `boost::filesystem::detail::unique_path(boost::filesystem::path const&, boost::system::error_code*)'
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIdEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9CPUDeviceIdEEE8TestBodyEv]+0x5e3): undefined reference to `boost::filesystem::detail::create_directory(boost::filesystem::path const&, boost::system::error_code*)' .build_release/src/caffe/test/test_layer_factory.o: In function `caffe::LayerFactoryTest_TestCreateLayer_Test<caffe::GPUDevice<float>
>::TestBody()':
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIfEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIfEEE8TestBodyEv]+0x4d9): undefined reference to `boost::filesystem::detail::temp_directory_path(boost::system::error_code*)' test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIfEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIfEEE8TestBodyEv]+0x513): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)'
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIfEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIfEEE8TestBodyEv]+0x5c4): undefined reference to `boost::filesystem::detail::unique_path(boost::filesystem::path const&, boost::system::error_code*)'
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIfEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIfEEE8TestBodyEv]+0x603): undefined reference to `boost::filesystem::detail::create_directory(boost::filesystem::path const&, boost::system::error_code*)' .build_release/src/caffe/test/test_layer_factory.o: In function `caffe::LayerFactoryTest_TestCreateLayer_Test<caffe::GPUDevice<double>
>::TestBody()': test_layer_factory.cpp:(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIdEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIdEEE8TestBodyEv]+0x4c1): undefined reference to `boost::filesystem::detail::temp_directory_path(boost::system::error_code*)'
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIdEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIdEEE8TestBodyEv]+0x4fb): undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)' test_layer_factory.cpp:(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIdEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIdEEE8TestBodyEv]+0x5a4): undefined reference to `boost::filesystem::detail::unique_path(boost::filesystem::path const&, boost::system::error_code*)'
test_layer_factory.cpp:
(.text._ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIdEEE8TestBodyEv[_ZN5caffe37LayerFactoryTest_TestCreateLayer_TestINS_9GPUDeviceIdEEE8TestBodyEv]+0x5e3): undefined reference to `boost::filesystem::detail::create_directory(boost::filesystem::path const&, boost::system::error_code*)'
collect2: error: ld returned 1 exit status
Makefile:599: recipe for target '.build_release/test/test_all.testbin' failed
make: *** [.build_release/test/test_all.testbin] Error 1
谷歌搜索了一段时间后，我发现它可能是OpenCV的问题，但是，我不知道如何解决它。
我已在this tutorial.之后的源代码中构建了OpenCV 3.1。
我使用Anaconda2和Python 2.7，并且我使用conda（我称之为deep-learning）创建了虚拟环境，所以当我在终端中运行python命令时检查OpenCV版本，我得到以下输出：
(deep-learning) ➜ caffe git:(master) ✗ python
Python 2.7.12 |Continuum Analytics, Inc.| (default, Jul 2 2016, 17:42:40)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-1)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
Anaconda is brought to you by Continuum Analytics.
Please check out: http://continuum.io/thanks and https://anaconda.org
>>> import cv2
>>> print cv2.__version__
3.1.0
另外，我可以运行opencv_version文件来验证版本：
(deep-learning) ➜ caffe git:(master) ✗ /usr/local/bin/opencv_version
3.1.0-dev
这是我构建Caffe的过程（假设我在Caffe根文件夹中）：
sudo make clean
mkdir build
cd build
sudo cmake ..
cd ..
sudo make all
sudo make test
除了sudo make test之外，所有命令都成功运行，这会产生上述错误。
这是运行sudo cmake ..：
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
CMake Warning at /usr/share/cmake-3.5/Modules/FindBoost.cmake:725 (message):
Imported targets not available for Boost version 106200
Call Stack (most recent call first):
/usr/share/cmake-3.5/Modules/FindBoost.cmake:763 (_Boost_COMPONENT_DEPENDENCIES)
/usr/share/cmake-3.5/Modules/FindBoost.cmake:1332 (_Boost_MISSING_DEPENDENCIES)
cmake/Dependencies.cmake:5 (find_package)
CMakeLists.txt:43 (include)
CMake Warning at /usr/share/cmake-3.5/Modules/FindBoost.cmake:725 (message):
Imported targets not available for Boost version 106200
Call Stack (most recent call first):
/usr/share/cmake-3.5/Modules/FindBoost.cmake:763 (_Boost_COMPONENT_DEPENDENCIES)
/usr/share/cmake-3.5/Modules/FindBoost.cmake:1332 (_Boost_MISSING_DEPENDENCIES)
cmake/Dependencies.cmake:5 (find_package)
CMakeLists.txt:43 (include)
CMake Warning at /usr/share/cmake-3.5/Modules/FindBoost.cmake:725 (message):
Imported targets not available for Boost version 106200
Call Stack (most recent call first):
/usr/share/cmake-3.5/Modules/FindBoost.cmake:763 (_Boost_COMPONENT_DEPENDENCIES)
/usr/share/cmake-3.5/Modules/FindBoost.cmake:1332 (_Boost_MISSING_DEPENDENCIES)
cmake/Dependencies.cmake:5 (find_package)
CMakeLists.txt:43 (include)
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Boost version: 1.62.0
-- Found the following Boost libraries:
-- system
-- thread
-- filesystem
-- Found GFlags: /usr/local/include
-- Found gflags (include: /usr/local/include, library: /usr/local/lib/libgflags.a)
-- Found Glog: /usr/local/include
-- Found glog (include: /usr/local/include, library: /usr/local/lib/libglog.so)
-- Found Protobuf: /usr/local/lib/libprotobuf.so
-- Found PROTOBUF Compiler: /usr/local/bin/protoc
-- Found HDF5: /usr/lib/x86_64-linux-gnu/hdf5/serial/lib/libhdf5_hl.so;/usr/lib/x86_64-linux-gnu/hdf5/serial/lib/libhdf5.so;/usr/lib/x86_64-linux-gnu/libpthread.so;/usr/lib/x86_64-linux-gnu/libsz.so;/usr/lib/x86_64-linux-gnu/libz.so;/usr/lib/x86_64-linux-gnu/libdl.so;/usr/lib/x86_64-linux-gnu/libm.so (found version "1.8.16")
-- Found LMDB: /usr/local/include
-- Found lmdb (include: /usr/local/include, library: /usr/local/lib/liblmdb.so)
-- Found LevelDB: /usr/include
-- Found LevelDB (include: /usr/include, library: /usr/lib/x86_64-linux-gnu/libleveldb.so)
-- Found Snappy: /usr/include
-- Found Snappy (include: /usr/include, library: /usr/lib/x86_64-linux-gnu/libsnappy.so)
-- CUDA detected: 8.0
-- Found cuDNN: ver. 5.1.5 found (include: /usr/local/cuda/include, library: /usr/local/cuda/lib64/libcudnn.so)
-- Added CUDA NVCC flags for: sm_30
-- OpenCV found (/usr/local/share/OpenCV)
-- Found Atlas: /usr/include
-- Found Atlas (include: /usr/include, library: /usr/lib/libatlas.so)
-- Found PythonInterp: /usr/bin/python2.7 (found suitable version "2.7.12", minimum required is "2.7")
-- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython2.7.so (found suitable version "2.7.12", minimum required is "2.7")
-- Found NumPy: /usr/local/lib/python2.7/dist-packages/numpy/core/include (found suitable version "1.11.2", minimum required is "1.7.1")
-- NumPy ver. 1.11.2 found (include: /usr/local/lib/python2.7/dist-packages/numpy/core/include)
CMake Warning at /usr/share/cmake-3.5/Modules/FindBoost.cmake:725 (message):
Imported targets not available for Boost version 106200
Call Stack (most recent call first):
/usr/share/cmake-3.5/Modules/FindBoost.cmake:763 (_Boost_COMPONENT_DEPENDENCIES)
/usr/share/cmake-3.5/Modules/FindBoost.cmake:1332 (_Boost_MISSING_DEPENDENCIES)
cmake/Dependencies.cmake:147 (find_package)
CMakeLists.txt:43 (include)
-- Boost version: 1.62.0
-- Found the following Boost libraries:
-- python
-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE)
-- Found Git: /usr/bin/git (found version "2.7.4")
--
-- ******************* Caffe Configuration Summary *******************
-- General:
-- Version : 1.0.0-rc3
-- Git : rc3-303-g5a201dd-dirty
-- System : Linux
-- C++ compiler : /usr/bin/c++
-- Release CXX flags : -O3 -DNDEBUG -fPIC -Wall -Wno-sign-compare -Wno-uninitialized
-- Debug CXX flags : -g -fPIC -Wall -Wno-sign-compare -Wno-uninitialized
-- Build type : Release
--
-- BUILD_SHARED_LIBS : ON
-- BUILD_python : ON
-- BUILD_matlab : OFF
-- BUILD_docs : ON
-- CPU_ONLY : OFF
-- USE_OPENCV : ON
-- USE_LEVELDB : ON
-- USE_LMDB : ON
-- ALLOW_LMDB_NOLOCK : OFF
--
-- Dependencies:
-- BLAS : Yes (Atlas)
-- Boost : Yes (ver. 1.62)
-- glog : Yes
-- gflags : Yes
-- protobuf : Yes (ver. 3.1.0)
-- lmdb : Yes (ver. 0.9.70)
-- LevelDB : Yes (ver. 1.18)
-- Snappy : Yes (ver. 1.1.3)
-- OpenCV : Yes (ver. 3.1.0)
-- CUDA : Yes (ver. 8.0)
--
-- NVIDIA CUDA:
-- Target GPU(s) : Auto
-- GPU arch(s) : sm_30
-- cuDNN : Yes (ver. 5.1.5)
--
-- Python:
-- Interpreter : /usr/bin/python2.7 (ver. 2.7.12)
-- Libraries : /usr/lib/x86_64-linux-gnu/libpython2.7.so (ver 2.7.12)
-- NumPy : /usr/local/lib/python2.7/dist-packages/numpy/core/include (ver 1.11.2)
--
-- Documentaion:
-- Doxygen : No
-- config_file :
--
-- Install:
-- Install path : /home/denis/code/caffe/build/install
--
-- Configuring done
-- Generating done
-- Build files have been written to: /home/denis/code/caffe/build
在this OpenCV 3.1 Installation Guide for Ubuntu 16.04的Integration with Caffe部分中，我必须在/usr/local/share/OpenCV/3rdparty/lib/的{{1}}变量中添加LIBRARY_DIRS。但是，我的Makefile.config文件夹中没有3rdparty/lib/。
/usr/local/share/OpenCV我已完成对大多数Caffe安装指南中所述的(deep-learning) ➜ caffe git:(master) ✗ ls /usr/local/share/OpenCV
haarcascades lbpcascades OpenCVConfig.cmake OpenCVConfig-version.cmake OpenCVModules.cmake OpenCVModules-release.cmake
和Makefile所做的所有更改。
在我Makefile.config我有这个（here's the full file）：
Makefile.config以下是USE_CUDNN := 1
OPENCV_VERSION := 3
CUDA_DIR := /usr/local/cuda-8.0
WITH_PYTHON_LAYER := 1
INCLUDE_DIRS := $(PYTHON_INCLUDE) /usr/local/include /usr/include/hdf5/serial
LIBRARY_DIRS := $(PYTHON_LIB) /usr/local/lib /usr/lib /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/hdf5/serial /usr/local/share/OpenCV/3rdparty/lib/
USE_PKG_CONFIG := 1
（full file）的部分内容：
Makefile我甚至不确定它是什么以及错误发生的原因。一种理论是它是the conflict of OpenCV versions或者某种东西（我之前可能已经安装过OpenCV 2，但我现在不认为我已经安装了它，而LIBRARIES += glog gflags protobuf leveldb snappy \
lmdb boost_system hdf5_hl hdf5 m \
opencv_core opencv_highgui opencv_imgproc opencv_imgcodecs opencv_videoio
NVCCFLAGS += -D_FORCE_INLINES -ccbin=$(CXX) -Xcompiler -fPIC $(COMMON_FLAGS)
中的cv.__version__给了我{ {1}}）。其他人说这是一些链接问题，但我不明白如何解决这些问题。
您能帮我解决一下我的问题并正常安装python吗？
3.1.0，我认为即使使用OpenCV 2我也会感到高兴（如果只有它可行），但是我＆＃ 39;我不确定我是否可以从我的系统中完全删除OpenCV 3.1，因为在一堆不同的文件夹中有许多与OpenCV 3.1连接的不同文件。
答案 0 :(得分：0)
所以，以下是我为解决问题而采取的步骤：
sudo apt-get install libboost-all-dev 基本上，我只是放弃使用Anaconda，它开始工作正常。