custom python3.x install (on mint)
follow instructions from: http://grahamwideman.wikispaces.com/Python-+Installation+on+Linux
note the following:
- use (latest) python version that you want
- use configure prefix path valid for your version
- make install for adding binaries to /bin (adding to $PATH variable) and make altinstall for side-by-side install
- create link:
ln -s /opt/python3.5/bin/python3.5 /usr/local/bin/python3.5
- need to compile libraries as well... to be continued