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1. ubuntu编译opencv3.10的过程可以参考下面博客
http://blog.csdn.net/cumt08113684/article/details/53006376#
2. make过程中可能会出现以下问题
fatal error: Eigen/Eigenvalues: No such file or directory
在cmake的时候可以加上WITH_EGEN=OFF
sudo cmake -D CMAKE_BUILD_TYPE=RELEASE -D WITH_EIGEN=OFF -D CMAKE_INSTALL_PREFIX=/usr/local/opencv/3.10 ..
今天试了开源代码(KFsion)但是opencv要2.4.8,所以安装流一下,但是opencv2.4.8运行报错了,如下:
- flycloud@E60-Server:~/下载/opencv-2.4.8/build$ cmake .. -Wno-dev
- CMake Error at cmake/OpenCVDetectCXXCompiler.cmake:85 (list):
- list GET given empty list
- Call Stack (most recent call first):
- CMakeLists.txt:77 (include)
-
-
- CMake Error at cmake/OpenCVDetectCXXCompiler.cmake:86 (list):
- list GET given empty list
- Call Stack (most recent call first):
- CMakeLists.txt:77 (include)
-
-
- CMake Error at cmake/OpenCVDetectCXXCompiler.cmake:89 (math):
- math cannot parse the expression: "*100 + ": syntax error, unexpected
- exp_TIMES, expecting exp_PLUS or exp_MINUS or exp_OPENPARENT or exp_NUMBER
- (1)
- Call Stack (most recent call first):
- CMakeLists.txt:77 (include)
-
-
- -- Detected version of GNU GCC: ()
- -- Could NOT find Jasper (missing: JASPER_LIBRARIES JASPER_INCLUDE_DIR)
- -- Found OpenEXR: /usr/lib/x86_64-linux-gnu/libIlmImf.so
- -- checking for module 'gstreamer-base-0.10'
- -- package 'gstreamer-base-0.10' not found
- -- checking for module 'libv4l1'
- -- package 'libv4l1' not found
- -- Looking for linux/videodev.h
- -- Looking for linux/videodev.h - not found
- -- Looking for linux/videodev2.h
- -- Looking for linux/videodev2.h - found
- -- Looking for sys/videoio.h
- -- Looking for sys/videoio.h - not found
- -- Looking for libavformat/avformat.h
- -- Looking for libavformat/avformat.h - found
- -- Looking for ffmpeg/avformat.h
- -- Looking for ffmpeg/avformat.h - not found
- -- CUDA detected: 8.0
- -- CUDA NVCC target flags: -gencode;arch=compute_11,code=sm_11;-gencode;arch=compute_12,code=sm_12;-gencode;arch=compute_13,code=sm_13;-gencode;arch=compute_20,code=sm_20;-gencode;arch=compute_20,code=sm_21;-gencode;arch=compute_30,code=sm_30;-gencode;arch=compute_35,code=sm_35;-gencode;arch=compute_30,code=compute_30
- -- Could NOT find JNI (missing: JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 JAVA_AWT_INCLUDE_PATH)
- --
- -- General configuration for OpenCV 2.4.8 =====================================
- -- Version control: unknown
- --
- -- Platform:
- -- Host: Linux 4.13.0-46-generic x86_64
- -- CMake: 3.9.1
- -- CMake generator: Unix Makefiles
- -- CMake build tool: /usr/bin/make
- -- Configuration: Release
- --
- -- C/C++:
- -- Built as dynamic libs?: YES
- -- C++ Compiler: /usr/bin/c++ (ver 7.2.0)
- -- C++ flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -O3 -DNDEBUG -DNDEBUG
- -- C++ flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -g -O0 -DDEBUG -D_DEBUG
- -- C Compiler: /usr/bin/cc
- -- C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wno-narrowing -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -O3 -DNDEBUG -DNDEBUG
- -- C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wno-narrowing -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -g -O0 -DDEBUG -D_DEBUG
- -- Linker flags (Release):
- -- Linker flags (Debug):
- -- Precompiled headers: YES
- --
- -- OpenCV modules:
- -- To be built: core flann imgproc highgui features2d calib3d ml video legacy objdetect photo gpu ocl nonfree contrib python stitching superres ts videostab
- -- Disabled: world
- -- Disabled by dependency: -
- -- Unavailable: androidcamera dynamicuda java
- --
- -- GUI:
- -- QT: NO
- -- GTK+ 2.x: YES (ver 2.24.31)
- -- GThread : YES (ver 2.54.1)
- -- GtkGlExt: NO
- -- OpenGL support: NO
- --
- -- Media I/O:
- -- ZLib: /usr/lib/x86_64-linux-gnu/libz.so (ver 1.2.11)
- -- JPEG: /usr/lib/x86_64-linux-gnu/libjpeg.so (ver )
- -- PNG: /usr/lib/x86_64-linux-gnu/libpng.so (ver 1.6.34)
- -- TIFF: /usr/lib/x86_64-linux-gnu/libtiff.so (ver 42 - 4.0.8)
- -- JPEG 2000: build (ver 1.900.1)
- -- OpenEXR: /usr/lib/x86_64-linux-gnu/libImath.so /usr/lib/x86_64-linux-gnu/libIlmImf.so /usr/lib/x86_64-linux-gnu/libIex.so /usr/lib/x86_64-linux-gnu/libHalf.so /usr/lib/x86_64-linux-gnu/libIlmThread.so (ver 2.2.0)
- --
- -- Video I/O:
- -- DC1394 1.x: NO
- -- DC1394 2.x: YES (ver 2.2.5)
- -- FFMPEG: YES
- -- codec: YES (ver 57.89.100)
- -- format: YES (ver 57.71.100)
- -- util: YES (ver 55.58.100)
- -- swscale: YES (ver 4.6.100)
- -- gentoo-style: YES
- -- GStreamer: NO
- -- OpenNI: NO
- -- OpenNI PrimeSensor Modules: NO
- -- PvAPI: NO
- -- GigEVisionSDK: NO
- -- UniCap: NO
- -- UniCap ucil: NO
- -- V4L/V4L2: NO/YES
- -- XIMEA: NO
- -- Xine: NO
- --
- -- Other third-party libraries:
- -- Use IPP: NO
- -- Use Eigen: YES (ver 3.3.4)
- -- Use TBB: NO
- -- Use OpenMP: NO
- -- Use GCD NO
- -- Use Concurrency NO
- -- Use C=: NO
- -- Use Cuda: YES (ver 8.0)
- -- Use OpenCL: YES
- --
- -- NVIDIA CUDA
- -- Use CUFFT: YES
- -- Use CUBLAS: NO
- -- USE NVCUVID: NO
- -- NVIDIA GPU arch: 11 12 13 20 21 30 35
- -- NVIDIA PTX archs: 30
- -- Use fast math: NO
- --
- -- OpenCL:
- -- Version: dynamic
- -- Include path: /home/flycloud/下载/opencv-2.4.8/3rdparty/include/opencl/1.2
- -- Use AMD FFT: NO
- -- Use AMD BLAS: NO
- --
- -- Python:
- -- Interpreter: /usr/bin/python2 (ver 2.7.14)
- -- Libraries: /usr/lib/x86_64-linux-gnu/libpython2.7.so (ver 2.7.14)
- -- numpy: /home/flycloud/.local/lib/python2.7/site-packages/numpy/core/include (ver 1.14.0)
- -- packages path: lib/python2.7/dist-packages
- --
- -- Java:
- -- ant: NO
- -- JNI: NO
- -- Java tests: NO
- --
- -- Documentation:
- -- Build Documentation: NO
- -- Sphinx: NO
- -- PdfLaTeX compiler: NO
- --
- -- Tests and samples:
- -- Tests: YES
- -- Performance tests: YES
- -- C/C++ Examples: NO
- --
- -- Install path: /usr/local
- --
- -- cvconfig.h is in: /home/flycloud/下载/opencv-2.4.8/build
- -- -----------------------------------------------------------------
- --
- -- Configuring incomplete, errors occurred!
- See also "/home/flycloud/下载/opencv-2.4.8/build/CMakeFiles/CMakeOutput.log".
- See also "/home/flycloud/下载/opencv-2.4.8/build/CMakeFiles/CMakeError.log".
- sir, this error puzzled me for some hours and i found this github page. i will take OpenCV2.4.13 as example, in file opencv2.4.13/cmake/ OpenCVDetectCXXCompiler.cmake, u have to change "dumpversion" to "dumpfullversion"
-
- explanation is that in gcc with higher version, dumpversion function can't get true full version number of compiler so that cmake progress will fail.
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