[MacPorts] #65630: GraphicsMagick: add debug variant

[MacPorts]

#65630: GraphicsMagick: add debug variant
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  Reporter:  mascguy         |      Owner:  ryandesign
      Type:  enhancement     |     Status:  assigned
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.7.2
Resolution:                  |   Keywords:  debug
      Port:  GraphicsMagick  |
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Changes (by mascguy):

 * cc: ryandesign (removed)
 * owner:  mascguy => ryandesign


Comment:

 Too much on my plate, I'll let Ryan tackle this

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Ticket URL: <https://trac.macports.org/ticket/65630#comment:1>
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