[IPython-User] a question about multiple versions of ipython
Tue Feb 7 17:16:18 CST 2012
On 7 February 2012 22:59, Comer Duncan <firstname.lastname@example.org> wrote:
> Thanks Min and Thomas for your suggestions. I have now installed
> vituralenv and have used ENV/bin/pip to install sphinx, pygments,
> nose, pexpect, and pyzmq. readline is already in the ENV dir or got
> put there when virtualenv was installed. I have also git cloned the
> development version.
> However, when I try to run ENV/bin/ipython it chokes with:
> [homelap-3:~] comerduncan% ~/Downloads/ENV/bin/ipython
> Traceback (most recent call last):
> File "/Users/comerduncan/Downloads/ENV/bin/ipython", line 8, in <module>
> load_entry_point('ipython==0.13.dev', 'console_scripts', 'ipython')()
> File "build/bdist.linux-i686/egg/pkg_resources.py", line 318, in
> File "build/bdist.linux-i686/egg/pkg_resources.py", line 2220, in
> ImportError: Entry point ('console_scripts', 'ipython') not found
> Alas, something is not right. Can you please let me know what I have
> not yet done or what I may have done incorrectly.
I've not seen this error message before. After cloning the IPython
repository, did you install it in the virtualenv?
source ENV/bin/activate # This puts ENV/bin on your path, so you can run
commands directly from there.
python setup.py install
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