我最近升级到MacOS Sierra,我一直处理很多问题(我提到它可能是相关的)。我正在尝试安装opencv-3.1.0以与python 2.7一起使用。这是不可能的。我从here下载了opencv-3.1.0解压缩并运行:
python platforms/osx/build_framework.py osx
来自opencv-3.1.0目录。不想打印所有输出,所以这里只是错误消息。
** BUILD FAILED **
The following build commands failed:
CompileC osx/build/x86_64-MacOSX/modules/world/OpenCV.build/Release/opencv_world.build/Objects-normal/x86_64/cap_qtkit.o modules/videoio/src/cap_qtkit.mm normal x86_64 objective-c++ com.apple.compilers.llvm.clang.1_0.compiler
(1 failure)
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ERROR: Command '['xcodebuild', 'ARCHS=x86_64', '-sdk', 'macosx', '-configuration', 'Release', '-parallelizeTargets', '-jobs', '4', '-target', 'ALL_BUILD', 'build']' returned non-zero exit status 65
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Traceback (most recent call last):
File "/Users/christoshadjinikolis/Downloads/opencv-3.1.0/platforms/ios/build_framework.py", line 87, in build
self._build(outdir)
File "/Users/christoshadjinikolis/Downloads/opencv-3.1.0/platforms/ios/build_framework.py", line 81, in _build
self.buildOne(t[0], t[1], mainBD, cmake_flags)
File "/Users/christoshadjinikolis/Downloads/opencv-3.1.0/platforms/ios/build_framework.py", line 139, in buildOne
execute(buildcmd + ["-target", "ALL_BUILD", "build"], cwd = builddir)
File "/Users/christoshadjinikolis/Downloads/opencv-3.1.0/platforms/ios/build_framework.py", line 34, in execute
retcode = check_call(cmd, cwd = cwd)
File "/Users/christoshadjinikolis/anaconda/lib/python2.7/subprocess.py", line 540, in check_call
raise CalledProcessError(retcode, cmd)
CalledProcessError: Command '['xcodebuild', 'ARCHS=x86_64', '-sdk', 'macosx', '-configuration', 'Release', '-parallelizeTargets', '-jobs', '4', '-target', 'ALL_BUILD', 'build']' returned non-zero exit status 65
非常感谢您的帮助。感谢。
答案 0 :(得分:1)
在关注帖子here后,我可以通过运行来安装它:
brew install opencv3 --HEAD --with-contrib
该问题似乎与QuickTime编解码器有关。您需要指定使用ffmpeg安装库,它应该可以工作。
brew install opencv3 --with-ffmpeg --with-tbb --with-contrib
答案 1 :(得分:0)
尝试:
conda create -n opencv python = 2
source activate opencv
conda install -c conda-forge opencv == 3.1.0