Question

我在ubuntu 16.04下。我已为python 3（ 3.6和3.5）安装了opencv。现在，我还需要为python2.7安装它。为此，我已经按照以下链接： http://www.pyimagesearch.com/2015/06/22/install-opencv-3-0-and-python-2-7-on-ubuntu/

我已经成功运行了所有步骤，直到：

mkvirtualenv cv

当我运行它时，我得到以下错误：

 mkvirtualenv cv
Using base prefix '/home/ahmed/anaconda3'
New python executable in /home/ahmed/.virtualenvs/cv/bin/python
Traceback (most recent call last):
  File "/home/ahmed/anaconda3/bin/virtualenv", line 11, in <module>
    sys.exit(main())
  File "/home/ahmed/anaconda3/lib/python3.6/site-packages/virtualenv.py", line 713, in main
    symlink=options.symlink)
  File "/home/ahmed/anaconda3/lib/python3.6/site-packages/virtualenv.py", line 925, in create_environment
    site_packages=site_packages, clear=clear, symlink=symlink))
  File "/home/ahmed/anaconda3/lib/python3.6/site-packages/virtualenv.py", line 1231, in install_python
    shutil.copyfile(executable, py_executable)
  File "/home/ahmed/anaconda3/lib/python3.6/shutil.py", line 115, in copyfile
    with open(dst, 'wb') as fdst:
OSError: [Errno 40] Too many levels of symbolic links: '/home/ahmed/.virtualenvs/cv/bin/python'

Answer 1

安装anaconda，

1.从https://www.continuum.io/downloads

下载anaconda

2.移至您下载文件的目录。

3.bash Anaconda2-4.3.1-Linux-x86_64.sh for python2 OR

bash Anaconda3-4.3.1-Linux-x86_64.sh for python3

创建anaconda环境

conda create -n yourenv python=x.x anaconda

source activate yourenv

OSError：[Errno 40]符号链接的级别太多：'/ home / ahmed / .virtualenvs / cv / bin / python'

1 个答案: