[MacPorts] #21014: OpenCV 1.0.0 does not build on snow leopard

[MacPorts]

#21014: OpenCV 1.0.0 does not build on snow leopard
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 Reporter:  grundmann.matthias@…          |       Owner:  stante@…        
     Type:  defect                        |      Status:  new             
 Priority:  Normal                        |   Milestone:                  
Component:  ports                         |     Version:  1.8.0           
 Keywords:  LP64                          |        Port:  opencv          
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Comment(by grundmann.matthias@…):

 Replying to [ticket:21014 grundmann.matthias@…]:
 > Currently, OpenCV does not compile on SnowLeopard for architecture
 x86_64.
 >
 > First it returns errors for dummy.cpp of the form:
 > dummy.cpp:1: error: CPU you selected does not support x86-64 instruction
 set
 >
 > These errors are caused by the -march=prescott setting. I can get around
 those errors by adding
 >
 > -march=nocona -mtune=generic
 >
 > to the configure.cxxflags-append section of the Portfile.
 >
 > However, I get a lot of errors in the
 >
 > window_carbon.cpp file, like
 >
 > > Command output: window_carbon.cpp:296: error: 'SetWindowBounds' was
 not declared in this scope
 > :296: error: 'SetWindowBounds' was not declared in this scope
 >
 > I think this problem will be much harder to solve, when I understand it
 correctly there is no 64bit carbon, only 64 bit cocoa.
 >
 > Any input would be appreciated.
 >

 Added some patched portfiles, that remove quicktime and carbon support.
 Compiles and Installs in 64bit on snowleopard.

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Ticket URL: <http://trac.macports.org/ticket/21014#comment:2>
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