在 Mac OSX 10.7.5 mkvirtualenv 上失败:
$ mkvirtualenv tmp
Traceback (most recent call last):
File "/usr/local/bin/virtualenv", line 5, in <module>
from pkg_resources import load_entry_point
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 2603, in <module>
working_set.require(__requires__)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 666, in require
needed = self.resolve(parse_requirements(requirements))
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 565, in resolve
raise DistributionNotFound(req) # XXX put more info here
pkg_resources.DistributionNotFound: virtualenv==1.7.1.2
使用 pip 安装 virtualenv virtualenvwrapper:
Downloading/unpacking virtualenv
Downloading virtualenv-1.10.1.tar.gz (1.3MB): 1.3MB downloaded
Running setup.py egg_info for package virtualenv
warning: no files found matching '*.egg' under directory 'virtualenv_support'
warning: no previously-included files matching '*' found under directory 'docs/_templates'
warning: no previously-included files matching '*' found under directory 'docs/_build'
Downloading/unpacking virtualenvwrapper
Downloading virtualenvwrapper-4.1.1.tar.gz (81kB): 81kB downloaded
Running setup.py egg_info for package virtualenvwrapper
Installed /private/tmp/pip_build_root/virtualenvwrapper/pbr-0.5.21-py2.7.egg
[pbr] Processing SOURCES.txt
warning: LocalManifestMaker: standard file '-c' not found
warning: no files found matching 'AUTHORS'
warning: no files found matching 'ChangeLog'
warning: no previously-included files found matching '.gitignore'
warning: no previously-included files found matching '.gitreview'
warning: no previously-included files matching '*.pyc' found anywhere in distribution
warning: no files found matching '*.html' under directory 'docs'
warning: no files found matching '*.css' under directory 'docs'
warning: no files found matching '*.js' under directory 'docs'
warning: no files found matching '*.png' under directory 'docs'
Requirement already satisfied (use --upgrade to upgrade): virtualenv-clone in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from virtualenvwrapper)
Requirement already satisfied (use --upgrade to upgrade): stevedore in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from virtualenvwrapper)
Installing collected packages: virtualenv, virtualenvwrapper
Running setup.py install for virtualenv
warning: no files found matching '*.egg' under directory 'virtualenv_support'
warning: no previously-included files matching '*' found under directory 'docs/_templates'
warning: no previously-included files matching '*' found under directory 'docs/_build'
Installing virtualenv script to /Library/Frameworks/Python.framework/Versions/2.7/bin
Installing virtualenv-2.7 script to /Library/Frameworks/Python.framework/Versions/2.7/bin
Running setup.py install for virtualenvwrapper
[pbr] Reusing existing SOURCES.txt
changing mode of build/scripts-2.7/virtualenvwrapper.sh from 644 to 755
changing mode of build/scripts-2.7/virtualenvwrapper_lazy.sh from 644 to 755
Skipping installation of /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/virtualenvwrapper/__init__.py (namespace package)
Installing /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/virtualenvwrapper-4.1.1-py2.7-nspkg.pth
changing mode of /Library/Frameworks/Python.framework/Versions/2.7/bin/virtualenvwrapper.sh to 755
changing mode of /Library/Frameworks/Python.framework/Versions/2.7/bin/virtualenvwrapper_lazy.sh to 755
Successfully installed virtualenv virtualenvwrapper
Cleaning up...
根据http://virtualenvwrapper.readthedocs.org/en/latest/install.html安装并初始化环境
$ export WORKON_HOME=$HOME/.virtualenvs
$ export PROJECT_HOME=$HOME/Devel
$ source /Library/Frameworks/Python.framework/Versions/2.7/bin/virtualenvwrapper.sh
尽管如此,mkvirtualenv 仍然像上面那样失败。帮助将不胜感激。
谢谢亚瑟