[MacPorts] #53580: ncarg @6.3.0_9 +gcc6: Configuring fails because of non-existing directory

[MacPorts]

#53580: ncarg @6.3.0_9 +gcc6: Configuring fails because of non-existing directory
--------------------------+-------------------
 Reporter:  GeneralDuke9  |      Owner:
     Type:  defect        |     Status:  new
 Priority:  Normal        |  Milestone:
Component:  ports         |    Version:  2.4.0
 Keywords:                |       Port:  ncarg
--------------------------+-------------------
 When I try to update the ncarg port, at some point it hangs at the
 configuration step. Installing with the -v flag produces the following
 error message

 {{{ Enter local include search path(s) : /opt/local/include/freetype2
 /opt/local/include/udunits2 /opt/local/lib/hdfeos5/include
 /opt/local/include
 Enter Return (default), new directories, or q(quit) >   * * * Warning:
 </opt/local/include/udunits2> does not exist }}}

 This keeps on going indefinitely, so the port doesn't get configured. I
 created the directory /opt/local/include/udunits2 manually, allowing the
 port to be configured properly, but in the end the build step had failed
 nonetheless. I have attached the log file.

 Best regards,\\
 Stan

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Ticket URL: <https://trac.macports.org/ticket/53580>
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