[MacPorts] #65272: octave @7.1.0 [default variants]: GraphicsMagick not compiled in despite +graphicsmagick

[MacPorts]

#65272: octave @7.1.0 [default variants]: GraphicsMagick not compiled in despite
+graphicsmagick
----------------------+------------------------
 Reporter:  detlevd   |      Owner:  mcalhoun@…
     Type:  defect    |     Status:  assigned
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.7.1
 Keywords:  haspatch  |       Port:  octave
----------------------+------------------------
 Since the new Octave version 7.1.0 GraphicsMagick is not detected in the
 configure process and thus not active, leading to error messages on
 statements like
 {{{img = imread("image.jpg");}}}
 telling
 {{{
 imfinfo: support for Image IO was unavailable or disabled when Octave was
 built
 }}}
 The +graphicsmagick variant however is active by default and wasn't turned
 off.

 It turns out, that the configuration option paramters did change in 7.1.0.
 Simply correct the configure.args in the Portfile an it will be found
 again.
 {{{--with-magick=GraphicsMagick}}} must now have two plus signs at the
 end:
 {{{--with-magick=GraphicsMagick++}}}

-- 
Ticket URL: <https://trac.macports.org/ticket/65272>
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