CODEWITHSUNDEEP
pythonlinuxcentosyum
User
User

Reputation: 24731

Choose which version of python to use when installing with yum

I have 3 versions of Python on my Linux VPS (CentOS). Version 2.6 is the system python. I want to install modules to python 2.7 but running the following command just installs to python 2.6. How do I specify python 2.7 in this command?

yum install python-devel

Thanks!

Upvotes: 1

Views: 9773

Answers (1)

sce
sce

Reputation: 300

You can set the default version of python using the "alternatives" system. Try

>> /usr/sbin/alternatives --configure python

If this has no effect, try to find the python version in use and modify the symlinks accordingly

>> which python

If the result, for example, is /usr/local/bin/python and the version of python you want to use is at /usr/bin/python2.7 then do

>> ln -sf /usr/bin/python2.7 /usr/local/bin/python

Upvotes: 2

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