[MacPorts] #57728: ncarg: CvtStringGenArrayToCmap unable to find rgb error

[MacPorts]

#57728: ncarg: CvtStringGenArrayToCmap unable to find rgb error
-----------------------------+----------------------
  Reporter:  lvankampenhout  |      Owner:  tenomoto
      Type:  defect          |     Status:  assigned
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.5.4
Resolution:                  |   Keywords:
      Port:  ncarg           |
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Comment (by Dave-Allured):

 Thank you for the short reproducer.  I can reproduce this on Mac OS
 10.13.6 with MacPorts 2.5.4, Xcode 10.1, and NCARG/NCL 6.5.0.  Some of the
 NCL built-in examples also demo this problem:

 {{{
 > ng4ex cn05n
 fatal:CvtStringToColorIndex: Unable to convert string "PaleGreen4" to
 requested type
 Etc.
 }}}

 I traced this to two bad installed color database files that are generated
 during the NCARG source build process.  The bad files  are `rgb.dir` and
 `rgb.pag`.  Under Macports, the program `rgb.c` runs improperly and
 outputs bad database files, and that is as far as I could get for now.

-- 
Ticket URL: <https://trac.macports.org/ticket/57728#comment:4>
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