[MacPorts] #14368: BUG: doxygen +wizard fails to build on Leopard

[MacPorts]

#14368: BUG: doxygen +wizard fails to build on Leopard
------------------------------------------+---------------------------------
 Reporter:  raimue at macports.org           |       Owner:  css at macports.org
     Type:  defect                        |      Status:  new             
 Priority:  Normal                        |   Milestone:  Port Bugs       
Component:  ports                         |     Version:  1.6.0           
 Keywords:  doxygen, doxywizard, leopard  |  
------------------------------------------+---------------------------------
 After #13156 doxygen builds fine on Leopard. But doxygen +wizard fails
 with another issue:
 {{{
 Undefined symbols:
   "_iconv_close", referenced from:
       portable_iconv_close(void*) in portable.o
   "_iconv", referenced from:
       portable_iconv(void*, char const**, unsigned long*, char**, unsigned
 long*)in portable.o
   "_iconv_open", referenced from:
       portable_iconv_open(char const*, char const*)in portable.o
 ld: symbol(s) not found
 collect2: ld returned 1 exit status
 gmake[2]: *** [../../bin/doxywizard] Error 1
 }}}

 Full build log from `port -v build doxygen +wizard` attached.

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Ticket URL: <http://trac.macosforge.org/projects/macports/ticket/14368>
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