[MacPorts] #27528: ImageMagick: expected '#pragma omp' clause before 'omp_throttle'

[MacPorts]

#27528: ImageMagick: expected '#pragma omp' clause before 'omp_throttle'
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  Reporter:  michael.himmelsbach@…          |       Owner:  ryandesign@…           
      Type:  defect                         |      Status:  reopened               
  Priority:  Normal                         |   Milestone:                         
 Component:  ports                          |     Version:  1.9.2                  
Resolution:                                 |    Keywords:                         
      Port:  ImageMagick                    |  
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Changes (by dhruvahuja@…):

  * status:  closed => reopened
  * resolution:  fixed =>


Comment:

 Replying to [ticket:27528 michael.himmelsbach@…]:
 > ImageMagick fails to compile with an error in magic/composite.c:2757 on
 Snow Leopard 10.6.5 using Apples GCC 4.2.1: "error: expected '#pragma omp'
 clause before 'omp_throttle'". Please see attached log.

 Setting the CCACHE_CPP2 environment variable changes the preprocessing
 behaviour making it compatible with ImageMagick. Not all ccache
 performance is lost. More information on usage at: http://workin.gs
 /compiling-imagemagick-ccache and on the explanation of the behaviour at:
 http://ccache.samba.org/manual.html#_environment_variables . I tested this
 on SLES 11.1 x86_64 , though.

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Ticket URL: <https://trac.macports.org/ticket/27528#comment:15>
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