如何使用 brew 在 OS X Lion 上安装 OpenCV

Posted 2023-02-22

【中文标题】如何使用 brew 在 OS X Lion 上安装 OpenCV

【英文标题】：How to install OpenCV on OS X Lion using brew

【发布时间】：2012-03-19 12:42:32

【问题描述】：

我正在尝试使用 brew 安装 opencv 库。 我试过了：

sudo brew install opencv

这是输出：

user$ sudo brew install opencv
sudo: /var/db/sudo writable by non-owner (040777), should be mode 0700

WARNING: Improper use of the sudo command could lead to data loss
or the deletion of important system files. Please double-check your
typing when using sudo. Type "man sudo" for more information.

To proceed, enter your password, or type Ctrl-C to abort.

Password:
/usr/local/Library/Homebrew/global.rb:64: warning: Insecure world writable dir /opt/local in PATH, mode 040777
/usr/local/bin/brew:74: warning: Insecure world writable dir /opt/local in PATH, mode 040777
Warning: It appears you have MacPorts or Fink installed.
Software installed with other package managers causes known problems for
Homebrew. If a formula fails to build, uninstall MacPorts/Fink and try again.
/usr/local/Library/Homebrew/build.rb:7: warning: Insecure world writable dir /opt/local in PATH, mode 040777
==> Downloading http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.3.1/OpenCV-2.3.1a.tar.bz2
File already downloaded in /Library/Caches/Homebrew
==> Patching
patching file modules/highgui/src/grfmt_exr.hpp
==> cmake . -DCMAKE_INSTALL_PREFIX='/usr/local/Cellar/opencv/2.3.1a' -DCMAKE_BUILD_TYPE=None -Wno-dev -DPYTHON_LIBRARY='/System/Library/Frameworks/Python.framework/Versions/2.7/Python' -DP
==> make
Scanning dependencies of target opencv_core
[  1%] [  1%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/arithm.o
Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/alloc.o
[  1%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/array.o
[  1%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/cmdparser.o
[  1%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/convert.o
[  2%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/copy.o
[  2%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/datastructs.o
[  2%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/drawing.o
[  2%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/dxt.o
[  3%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/lapack.o
[  3%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/mathfuncs.o
[  3%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/matmul.o
[  3%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/matop.o
[  4%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/matrix.o
[  4%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/out.o
[  4%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/persistence.o
[  4%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/precomp.o
[  5%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/rand.o
[  5%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/stat.o
[  5%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/system.o
[  5%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/tables.o
Linking CXX shared library ../../lib/libopencv_core.dylib
[  5%] Built target opencv_core
Scanning dependencies of target opencv_flann
[  6%] Building CXX object modules/flann/CMakeFiles/opencv_flann.dir/src/flann.o
Scanning dependencies of target opencv_imgproc
[  6%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/accum.o
In file included from /tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/src/flann.cpp:29:
In file included from /tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/src/precomp.hpp:17:
In file included from /tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/all_indices.h:42:
/tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/lsh_index.h:89:81: error: no matching constructor for initialization of 'cvflann::LshIndexParams'
    LshIndex(const Matrix<ElementType>& input_data, const IndexParams& params = LshIndexParams(),
                                                                                ^
/tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/lsh_index.h:59:5: note: candidate constructor not viable: requires 3 arguments, but 0 were provided
    LshIndexParams(unsigned int table_number, unsigned int key_size, unsigned int multi_probe_level)
    ^
/tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/lsh_index.h:57:8: note: candidate constructor (the implicit copy constructor) not viable: requires 1 argument, but 0 were provided
struct LshIndexParams : public IndexParams
       ^
In file included from /tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/src/flann.cpp:29:
In file included from /tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/src/precomp.hpp:10:
In file included from /tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/index_testing.h:39:
In file included from /tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/nn_index.h:39:
In file included from /tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/params.h:33:
/tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/any.h:88:67: error: call to function 'operator<<' that is neither visible in the template definition nor found by argument-dependent lookup
    virtual void print(std::ostream& out, void* const* src)  out << *reinterpret_cast<T const*>(*src); 
                                                                  ^
/tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/any.h:136:44: note: in instantiation of member function 'cdiggins::anyimpl::big_any_policy<cdiggins::anyimpl::empty_any>::print' requested here
    static typename choose_policy<T>::type policy;
                                           ^
/tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/any.h:159:18: note: in instantiation of function template specialization 'cdiggins::anyimpl::get_policy<cdiggins::anyimpl::empty_any>' requested here
        : policy(anyimpl::get_policy<anyimpl::empty_any>()), object(NULL)
                 ^
/tmp/homebrew-opencv-2.3.1a-dWXV/OpenCV-2.3.1/modules/flann/include/opencv2/flann/any.h:276:22: note: 'operator<<' should be declared prior to the call site or in namespace 'cdiggins::anyimpl'
inline std::ostream& operator <<(std::ostream& out, const any& any_val)
                     ^
2 errors generated.
make[2]: *** [modules/flann/CMakeFiles/opencv_flann.dir/src/flann.o] Error 1
make[1]: *** [modules/flann/CMakeFiles/opencv_flann.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[  7%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/approx.o
[  7%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/canny.o
[  7%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/color.o
[  7%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/contours.o
[  8%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/convhull.o
[  8%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/corner.o
[  8%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/cornersubpix.o
[  8%] [  9%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/deriv.o
Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/distransform.o
[  9%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/emd.o
[  9%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/featureselect.o
[  9%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/featuretree.o
[ 10%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/filter.o
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[ 10%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/grabcut.o
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Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/morph.o
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[ 16%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/undistort.o
[ 17%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/utils.o
Linking CXX shared library ../../lib/libopencv_imgproc.dylib
[ 17%] Built target opencv_imgproc
make: *** [all] Error 2
CMakeCache.txt was copied to /Users/turchijacopo/Library/Logs/Homebrew
==> Exit Status: 2
http://github.com/mxcl/homebrew/blob/master/Library/Formula/opencv.rb#L76
==> Environment
HOMEBREW_VERSION: 0.8.1
HEAD: 3b771d09e48f4dfa88ef4c5d32f3b84ca2ae18ec
HOMEBREW_PREFIX: /usr/local
HOMEBREW_CELLAR: /usr/local/Cellar
Hardware: dual-core 64-bit penryn
OS X: 10.7.3
Kernel Architecture: x86_64
Xcode: 4.3.1
GCC-4.0: N/A
GCC-4.2: N/A
LLVM: build 2336
Clang: 3.0 build 211
MacPorts or Fink? /opt/local/bin/port
X11: /usr/X11
System Ruby: 1.8.7-249
/usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
Which Perl:   /usr/bin/perl
Which Python: /usr/bin/python
Which Ruby:   /usr/bin/ruby => /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
==> Build Flags
CC: /usr/bin/clang
CXX: /usr/bin/clang++ => /usr/bin/clang
LD: /usr/bin/clang
CFLAGS: -Os -w -pipe -march=native -Qunused-arguments
CXXFLAGS: -Os -w -pipe -march=native -Qunused-arguments
MAKEFLAGS: -j2

Error: Failed executing: make 
These existing issues may help you:
    https://github.com/mxcl/homebrew/issues/10862
Otherwise, please report the bug:
    https://github.com/mxcl/homebrew/wiki/checklist-before-filing-a-new-issue

我能做什么？

【问题讨论】：

somewhatunrelated：建议使用 homebrew 不带 sudo

【参考方案1】：

你可以从阅读错误信息开始：​​

这些现有问题可能会对您有所帮助： https://github.com/mxcl/homebrew/issues/10862

这可能不是你的问题，但一个想法是尝试安装 OpenCV 32 位：

brew install opencv --32-bit

如果这不起作用：

请报告错误： https://github.com/mxcl/homebrew/wiki/checklist-before-filing-a-new-issue

您可以随时下载 OpenCV 源代码并自行编译。这是我在 Mac OS X 上所做的。

【讨论】：

github.com/mxcl/homebrew/issues/10862，我不明白我能做什么。

我在 cmake 上遇到了问题 :( 你可以在 ***.com/questions/9770658/… 上看到

我解决了删除开发者文件夹的问题，然后在没有 --32 位选项的情况下使用 brew 重试，一切顺利：P

如果您将所做的更详细地写成单独的答案，将会有所帮助。你真的只是删除 /Developer 吗？