[MacPorts] #54370: gmic @2.0.2: buildbot build gets cancelled because 20 minutes go by with no output

[MacPorts]

#54370: gmic @2.0.2: buildbot build gets cancelled because 20 minutes go by with no
output
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  Reporter:  ryandesign  |      Owner:  Schamschula
      Type:  defect      |     Status:  reopened
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:  haspatch
      Port:  gmic        |
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Comment (by mascguy):

 On a semi-related note...

 If the excessive memory usage is fixed by using newer Clangs, we may be
 able to re-enable parallel builds: While the compilation is extremely
 memory-intensive, only two Clang processes run simultaneously.

 Though along with the blacklisting change, reducing the optimization level
 probably wouldn't hurt either. And if it's currently set to our default of
 optimizing for size (`-Os`), we might want to switch that to `-O1`
 instead.

 Thoughts?

-- 
Ticket URL: <https://trac.macports.org/ticket/54370#comment:23>
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