[MacPorts] #21330: openmotif: update to 2.3.2 and add missing uintptr_t casts

[MacPorts]

#21330: openmotif: update to 2.3.2 and add missing uintptr_t casts
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 Reporter:  howarth@…                 |       Owner:  ryandesign@…           
     Type:  update                    |      Status:  assigned               
 Priority:  Normal                    |   Milestone:                         
Component:  ports                     |     Version:  1.8.0                  
 Keywords:  motif                     |        Port:  openmotif              
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Comment(by ryandesign@…):

 In that case, we'll want to add `--with-{freetype,fontconfig}-config` as
 well.

 Note also that I'll change `--with-x-{include,lib}` to what the configure
 script says it supports: `--with-x-{includes,libraries}`. Not sure if that
 recently changed or if we've been wrong about that all along.

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Ticket URL: <http://trac.macports.org/ticket/21330#comment:5>
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