Fix flintqs on FreeBSD

Imported from <a href="http://trac.sagemath.org/sage_trac/ticket/9544">trac #9544</a>.

Diff for the flintqs spkg. For reference / review only.

Reported by: pjeremy

Component: FreeBSD

CC: 

Report Upstream: None of the above - read trac for reasoning.

Authors: Peter Jeremy, Jeroen Demeyer

Dependencies: <a href="http://trac.sagemath.org/sage_trac/ticket/12855">trac #12855</a>

Work issues: 

Reviewers: Stephen Montgomery-Smith, Jeroen Demeyer, Karl-Dieter Crisman

Merged in: sage-5.1.rc0

Attachments: <ol><li><a href="http://trac.sagemath.org/sage_trac/attachment/ticket/9544/flintqs-20070817.p8.diff">flintqs-20070817.p8.diff: Diff for the flintqs spkg. For reference / review only.</a> by jdemeyer at 20120621T10:26:49</li></ol>