[MacPorts] #38018: Doxygen: Prevent clang memory leak by adding back the flag reinplaced away by r101062

[MacPorts]

#38018: Doxygen: Prevent clang memory leak by adding back the flag reinplaced away
by r101062
----------------------+--------------------
  Reporter:  egall@…  |      Owner:  css@…
      Type:  defect   |     Status:  closed
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.1.3
Resolution:  fixed    |   Keywords:
      Port:  doxygen  |
----------------------+--------------------

Comment (by jmr@…):

 Someone please at least file a radar. Someone reported the same thing on
 the Fink ML and said the problem was introduced in Xcode 4.6.

-- 
Ticket URL: <https://trac.macports.org/ticket/38018#comment:9>
MacPorts <http://www.macports.org/>
Ports system for Mac OS