[MacPorts] #25321: configure.env variables truncated between pre-configure and configure stages

[MacPorts]

#25321: configure.env variables truncated between pre-configure and configure
stages
------------------------------------+---------------------------------------
 Reporter:  michaelld@…             |       Owner:  macports-tickets@…                   
     Type:  defect                  |      Status:  new                                  
 Priority:  High                    |   Milestone:                                       
Component:  base                    |     Version:  1.9.0                                
 Keywords:                          |        Port:                                       
------------------------------------+---------------------------------------
Changes (by michaelld@…):

  * priority:  Normal => High


Comment:

 Given our discussion about header include paths on the macports-dev list,
 I think the qt4-mac Portfile (for the most part) is correct in using the
 CPATH to specific where headers are located.  Hence, this ticket becomes a
 high priority, as this issue seems to be truncating the configure
 environment variables (at least CPATH and LIBRARY_PATH) such that some
 ports may not configure correctly.  I have no idea where to look to fix
 this issue.

-- 
Ticket URL: <http://trac.macports.org/ticket/25321#comment:1>
MacPorts <http://www.macports.org/>
Ports system for Mac OS