There are several way to install Mac OS X or Linux.
If you use Mac OS X MacPorts , use this command to install all software.
$ sudo port install py27-sphinx
However, the execution path is not added, use select command to use Python2.7 as default.
$ sudo port select --set python python27
$ sudo port select --set sphinx py27-sphinx
Type which sphinx-quickstart
to check the installation.
You may install using this command if you use Debian/Ubuntu.
$ aptitude install python-sphinx
If you use system installed Python or build your own Python, you can use that python to install Sphinx. The actual command list is same as these install.
That it. Install is over. Let's go to :doc:`make_project` to make Sphinx project.