[MacPorts] #62868: arb @6.0.2: ARBHOME: unbound variable

[MacPorts]

#62868: arb @6.0.2: ARBHOME: unbound variable
-------------------------+--------------------
  Reporter:  Channy-736  |      Owner:  (none)
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.6.4
Resolution:              |   Keywords:
      Port:  arb         |
-------------------------+--------------------

Comment (by Channy-736):

 Okay thank you. My apologies, I thought I was supposed to set the
 directory to where my Unix file is located. I see now that there is a
 directory for that. Now I am getting the same error as in post  #47262. I
 have xquartz and xorg-server installed, as were the solutions in that
 post, so I'm not sure where to go from there...

 {{{
 chantel at MacBook-Pro-2 ~ % arb
 Ignoring set ARBHOME '/opt/local/share/arb' (overridden by explicit call
 of '/opt/local/bin/arb')
 Using ARBHOME='/opt/local/share/arb'
 /opt/local/bin/arb: line 55:
 Fusion.app/Contents/Public:/opt/X11/bin:/Library/Apple/usr/bin:/Library/Frameworks/Mono.framework/Versions/Current/Commands:
 No such file or directory
 Using properties from /Users/chantel/.arb_prop
 Please wait while the program ARB is starting .....
 Waiting for '/Users/chantelbiegler/.arb_tmp/sockets/arb_launcher.4000'..
 [arb_launcher[0]: Starting 'arb_ntree'..]
 Using properties from '/opt/local/share/arb/lib/arb_default/status.arb'
 Using properties from '/opt/local/share/arb/lib/arb_default/ntree.arb'
 Error: Can't open display: :0
 Error: Can't open display: :0
 ARB: Loading 'ntree.arb'
 ARB: Loading '/opt/local/share/arb/lib/arb_default/ntree.arb' done

 [arb_launcher[0]: 'arb_ntree' has terminated with error 1]
 [arb_launcher[0]: Still have 1 arb processes..]
 [arb_launcher[0]: All launched processes terminated]
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/62868#comment:10>
MacPorts <https://www.macports.org/>
Ports system for macOS