[MacPorts] #33847: clang-2.9, clang-3.0, clang3.1: /opt/local/libexec/llvm-*/bin/ld already exists and does not belong to a registered port

[MacPorts]

#33847: clang-2.9, clang-3.0, clang3.1: /opt/local/libexec/llvm-*/bin/ld already
exists and does not belong to a registered port
-------------------------------------+--------------------------------------
 Reporter:  ryandesign@…             |       Owner:  jeremyhu@…                     
     Type:  defect                   |      Status:  assigned                       
 Priority:  Normal                   |   Milestone:                                 
Component:  ports                    |     Version:  2.0.4                          
 Keywords:                           |        Port:  clang-2.9, clang-3.0, clang-3.1
-------------------------------------+--------------------------------------

Comment(by jeremyhu@…):

 The problem is that a post-activate won't work since this happens during
 activate ... are you suggesting that we do it pre-activate because that
 doesn't seem right either in the legitimate case (we'll be replacing ld
 from a previous version of the port with the new one in this port).

 Is there a cleaner way you can think of other than just '-f' or manually
 removing it?

-- 
Ticket URL: <https://trac.macports.org/ticket/33847#comment:2>
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