[MacPorts] #64632: grads @2.2.1: Wrong default User Defined Plug-in Table

[MacPorts]

#64632: grads @2.2.1: Wrong default User Defined Plug-in Table
------------------------+----------------------
 Reporter:  ryandesign  |      Owner:  tenomoto
     Type:  defect      |     Status:  assigned
 Priority:  Normal      |  Milestone:
Component:  ports       |    Version:  2.7.1
 Keywords:              |       Port:  grads
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 I installed grads @2.2.1 and ran it and it said:

 {{{
 % grads

 Grid Analysis and Display System (GrADS) Version 2.2.1
 Copyright (C) 1988-2018 by George Mason University
 GrADS comes with ABSOLUTELY NO WARRANTY
 See file COPYRIGHT for more information

 Config: v2.2.1 little-endian readline grib2 netcdf hdf4-sds hdf5 opendap-
 grids geotiff shapefile
 Issue 'q config' and 'q gxconfig' commands for more detailed configuration
 information
 Landscape mode? ('n' for portrait):  n
 GX Package Initialization: Size = 8.5 11
 GX Package Error: Could not find a record for the printing plug-in named
 "Cairo"
   * The environment variable GAUDPT has not been set
   * Unable to open the default User Defined Plug-in Table:
 /usr/local/lib/grads/udpt
   Please read the documentation at
 http://cola.gmu.edu/grads/gadoc/plugins.html
 GX Package Terminated
 }}}

 Why is the default User Defined Plug-in Table /usr/local/lib/grads/udpt?
 Shouldn't it be /opt/local/share/grads/udpt?

 If I first `export GAUDPT=/opt/local/share/grads/udpt` first then it
 "works" in that it then gets to the problem reported in #64631.

-- 
Ticket URL: <https://trac.macports.org/ticket/64632>
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