[MacPorts] #36612: path:-style dep allows non-macports file inside macports prefix

[MacPorts]

#36612: path:-style dep allows non-macports file inside macports prefix
--------------------+--------------------------------
 Reporter:  snc@…   |      Owner:  macports-tickets@…
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  base    |    Version:  2.1.99
 Keywords:          |       Port:
--------------------+--------------------------------
 When MacPorts encounters a path:-style dependency, it will allow a non-
 MacPorts file that is within the MacPorts prefix to satisfy the
 installation. This doesn't make sense, since MacPorts should be master of
 its own directories. Logs are attached showing that a package is not
 installed, yet its files are found and used inside the MacPorts prefix.

 This most prevalent cause of this problem is someone installing a dmg/pkg
 from MacPorts, which will install files right into the MacPorts prefix by
 default.

 MacPorts might also consider cowardly failing if there's an attempt to
 generate a dmg/pkg using the default prefix.

-- 
Ticket URL: <https://trac.macports.org/ticket/36612>
MacPorts <http://www.macports.org/>
Ports system for Mac OS