On Fri, Apr 15, 2016 at 1:06 PM, Vincent Delecroix <20100.delecr...@gmail.com> wrote: [..] > You can also do this "out of the distro" using "pip". > > If you want to add user packages you need to setup environment variables > PYTONPATH and/or PYTHONHOME [1] pointing to the appropriate directory. > Otherwise your python would not be able to find your libraries. To install a > module that way with pip > > $ pip install -t DIR package > > Concrete example > > $ pip install -t /home/john/lib/ biopython > $ export PYTHONPATH=/home/john/lib/ > $ python > > and then biopython is available!
You can also do $ pip install --user biopython $ python (or sage) and then biopython is available. It puts things in ~/.local, and you don't have to do anything with PYTHONPATH. > There is also the alternative possibility of having virtual environment for > even more isolation [2]. > > I am sure that there are more ways of doing things some of which I do not > know of. > > Vincent > > [1] https://docs.python.org/3.4/using/cmdline.html > [2] http://docs.python-guide.org/en/latest/dev/virtualenvs/ > > > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-devel+unsubscr...@googlegroups.com. > To post to this group, send email to sage-devel@googlegroups.com. > Visit this group at https://groups.google.com/group/sage-devel. > For more options, visit https://groups.google.com/d/optout. -- William (http://wstein.org) -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
