[MacPorts] #21645: molden: update to 4.8

[MacPorts]

#21645: molden: update to 4.8
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 Reporter:  ryandesign@…             |       Owner:  jochen@…           
     Type:  update                   |      Status:  new                
 Priority:  Normal                   |   Milestone:                     
Component:  ports                    |     Version:  1.8.0              
 Keywords:                           |        Port:  molden             
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Comment(by jochen@…):

 Hi Ryan,

 I had seen all these, looked good.

 >  molden: update to 4.8, also install some more doc files, always link
 with MacPorts X11 instead of just in the opengl variant, no longer
 hardcode /opt/local in opengl variant, remove Xcode 3.0 libGL.dylib
 workaround and require Xcode 3.1 on Leopard, use configure.compiler and
 add gcc43 and gcc44 variants with gcc43 the default because that is what
 was used for the previous port version; gcc44 can become the default later

 This also looks good to me. I started a gcc43 compile on my Mac Pro
 running 10.6.1 to check it and will report later.

 > I don't know if the developers are still going to be doing those
 frequent stealth updates we saw in version 4.6. I left that machinery in
 the port for now.

 It's likely, but we can hope for the best.

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Ticket URL: <http://trac.macports.org/ticket/21645#comment:1>
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