K 10
svn:author
V 6
marino
K 8
svn:date
V 27
2014-04-21T13:08:53.007527Z
K 7
svn:log
V 501
graphics/povray37: Fix build on clang, support stage

The main problem with building this port with clang was the use of
shared_ptr without the boost namespace which clashes with libc++.  This
occurs in numerous places but luckly sed can fix most of them save for
a few files that inconsistently used boost names.

It was also missing an explicit link to libboost_system [1]

PR:		ports/176172
Submitted by:	Oliver Hartmann
Approved by:	Maintainer timeout
Stage support:	blanket approval
MFH:		2014Q2

END