<li><aclass="reference external"href="https://bitbucket.org/pypy/pypy/downloads">All our downloads,</a> including previous versions. We also have a
<aclass="reference external"href="http://cobra.cs.uni-duesseldorf.de/~buildmaster/mirror/">mirror</a>, but please use only if you have troubles accessing the links above</li>
</ul>
<p>If your CPU is really old, it may not have SSE2. In this case, you need
to <aclass="reference internal"href="#translate">translate</a> yourself with the option <ttclass="docutils literal"><spanclass="pre">--jit-backend=x86-without-sse2</span></tt>.</p>
<p>If your CPU is really, really old, it may be a x86-32 without SSE2.
We could at some point make a PyPy with a JIT without SSE2 –ask us
on IRC if you really want to know more– but note that your machine
is probably low-spec enough that running CPython on it is a better
idea in the first place.</p>
<p><ttclass="docutils literal">[1]:</tt> stating it again: the Linux binaries are provided for the
distributions listed here. <strong>If your distribution is not exactly this
one, it won't work,</strong> you will probably see: <ttclass="docutils literal">pypy: error while loading shared