 | 1 | initial version |
I was able to build opencv-2.4.7 on CentOS 6 but I had to edit /usr/local/src/opencv-2.4.7/cmake/cl2cpp.cmake and comment out string(MD5 hash "${lines}") on line 50. Otherwise I would get this error:
string does not recognize sub-command MD5
Are there any negative consequences from commenting out that line?
| | 2 | No.2 Revision |
I was able to build opencv-2.4.7 on CentOS 6 but I had to edit /usr/local/src/opencv-2.4.7/cmake/cl2cpp.cmake and comment out string(MD5 hash "${lines}") on line 50. Otherwise I would get this error:
string does not recognize sub-command MD5
Are there any negative consequences from commenting out that line?
Edit: Here are configure options
-- General configuration for OpenCV 2.4.7 =====================================
-- Version control: unknown
--
-- Platform:
-- Host: Linux 2.6.32-358.11.1.el6.x86_64 x86_64
-- CMake: 2.8.6
-- CMake generator: Unix Makefiles
-- CMake build tool: /usr/bin/gmake
-- Configuration: RELEASE
--
-- C/C++:
-- Built as dynamic libs?: YES
-- C++ Compiler: /usr/local/gcc-4.8.1/bin/g++ (ver 4.8.1)
-- 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 -msse -msse2 -msse3 -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 -msse -msse2 -msse3 -g -O0 -DDEBUG -D_DEBUG -ggdb3
-- C Compiler: /usr/local/gcc-4.8.1/bin/gcc
-- 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 -msse -msse2 -msse3 -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 -msse -msse2 -msse3 -g -O0 -DDEBUG -D_DEBUG -ggdb3
-- 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 stitching superres ts videostab
-- Disabled: python world
-- Disabled by dependency: -
-- Unavailable: androidcamera java
--
-- GUI:
-- QT: NO
-- GTK+ 2.x: YES (ver 2.18.9)
-- GThread : YES (ver 2.22.5)
-- GtkGlExt: YES (ver 1.2.0)
-- OpenGL support: YES (/usr/lib64/libGLU.so /usr/lib64/libGL.so /usr/lib64/libSM.so /usr/lib64/libICE.so /usr/lib64/libX11.so /usr/lib64/libXext.so)
--
-- Media I/O:
-- ZLib: /usr/lib64/libz.so (ver 1.2.3)
-- JPEG: /usr/lib64/libjpeg.so (ver )
-- PNG: /usr/lib64/libpng.so (ver 1.2.49)
-- TIFF: /usr/lib64/libtiff.so (ver 42 - 3.9.4)
-- JPEG 2000: build (ver 1.900.1)
-- OpenEXR: build (ver 1.7.1)
--
-- Video I/O:
-- DC1394 1.x: NO
-- DC1394 2.x: NO
-- FFMPEG: YES
-- codec: YES (ver 55.18.102)
-- format: YES (ver 55.12.100)
-- util: YES (ver 52.38.100)
-- swscale: YES (ver 2.3.100)
-- gentoo-style: YES
-- GStreamer:
-- base: YES (ver 0.10.29)
-- app: YES (ver 0.10.29)
-- video: YES (ver 0.10.29)
-- OpenNI: NO
-- OpenNI PrimeSensor Modules: NO
-- PvAPI: NO
-- GigEVisionSDK: NO
-- UniCap: NO
-- UniCap ucil: NO
-- V4L/V4L2: YES/YES
-- XIMEA: NO
-- Xine: NO
--
-- Other third-party libraries:
-- Use IPP: 8.0.1 [8.0.1]
-- at: /opt/intel.2013.0.028/composer_xe_2013_sp1.0.080/ipp
-- Use Eigen: NO
-- Use TBB: YES (ver 4.2 interface 7000)
-- Use OpenMP: NO
-- Use GCD NO
-- Use Concurrency NO
-- Use C=: NO
-- Use Cuda: YES (ver 5.5)
-- 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: /usr/local/src/opencv-2.4.7/3rdparty/include/opencl/1.2
-- Use AMD FFT: NO
-- Use AMD BLAS: NO
--
-- Python:
-- Interpreter: /usr/bin/python (ver 2.6.6)
--
-- Java:
-- ant: /usr/bin/ant (ver 1.7.0)
-- JNI: NO
-- Java tests: NO
--
-- Documentation:
-- Build Documentation: NO
-- Sphinx: NO
-- PdfLaTeX compiler: /usr/bin/pdflatex
--
-- Tests and samples:
-- Tests: YES
-- Performance tests: YES
-- C/C++ Examples: YES
--
-- Install path: /usr/local/opencv-2.4.7
--
-- cvconfig.h is in: /usr/local/src/opencv-2.4.7/release
-- -----------------------------------------------------------------