[MacPorts] #37034: plplot: use cmake portgroup

[MacPorts]

#37034: plplot: use cmake portgroup
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  Reporter:  ryandesign@…  |      Owner:  takeshi@…
      Type:  enhancement   |     Status:  closed
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:
Resolution:  fixed         |   Keywords:
      Port:  plplot        |
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Comment (by ryandesign@…):

 There were still a couple problems.

 The cmake build dependency got removed; you probably received a
 [https://build.macports.org/builders/buildports-lion-x86_64/builds/6054
 buildbot failure] notification about that. Fixed in r99952 by appending
 to, instead of overwriting, the portgroup's dependencies.

 There was still some code setting the variables cflags and cxxflags, but
 those variables were no longer used so I removed this code in r99953.

 The port still sets CMAKE_OSX_ARCHITECTURES manually, but the cmake
 portgroup does that for you. In fact it looks like in some cases (when the
 g95 variant is set and the universal variant is not set) the port wants
 CMAKE_OSX_ARCHITECTURES not to be set at all? If that's truly required,
 then I'm not sure if the cmake portgroup accommodates that need. Perhaps
 we can explore this further to find out why the port is doing this.

-- 
Ticket URL: <https://trac.macports.org/ticket/37034#comment:2>
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