[MacPorts] #32019: auto-multiple-choice: build fails with clang

[MacPorts]

#32019: auto-multiple-choice: build fails with clang
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 Reporter:  cherbfred@…          |       Owner:  clot@…              
     Type:  defect               |      Status:  new                 
 Priority:  Normal               |   Milestone:                      
Component:  ports                |     Version:  2.0.3               
 Keywords:  clang                |        Port:  auto-multiple-choice
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Comment(by ryandesign@…):

 Please remember to use WikiFormatting and to preview before submitting, to
 ensure your formatting is right. I've fixed your formatting above.

 On a standard U.S. QWERTY keyboard, the tilde is on the key above the tab
 key, when pressed with Shift. If you have a different keyboard or can't
 get that to work, you can also copy the tilde character (or the entire
 command) from above and paste it into the Terminal.

 Yes, permission would be denied, unless you prefix the "`patch`" command
 with "`sudo `".

 When you tried the build with gcc-4.2, did the main.log still contain the
 same error "`no matching constructor for initialization of
 'cvflann::LshIndexParams'`"? According to [http://code.google.com/p
 /simple-kinect-touch/wiki/Troubleshooting#OSX this page] that should be
 fixed by switching the compiler from clang to llvm-gcc-4.2, or I would
 have thought to gcc-4.2. Did you try using llvm-gcc-4.2?

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Ticket URL: <https://trac.macports.org/ticket/32019#comment:3>
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