[GHC] #7028: incorrect link paths for in mac os x after install

[GHC]

#7028: incorrect link paths for in mac os x after install
-------------------------------+--------------------------------------------
    Reporter:  andykitchen     |       Owner:                       
        Type:  bug             |      Status:  new                  
    Priority:  normal          |   Milestone:                       
   Component:  Build System    |     Version:  7.4.2                
    Keywords:                  |          Os:  MacOS X              
Architecture:  x86_64 (amd64)  |     Failure:  Installing GHC failed
  Difficulty:  Unknown         |    Testcase:                       
   Blockedby:                  |    Blocking:                       
     Related:                  |  
-------------------------------+--------------------------------------------
Changes (by igloo):

  * difficulty:  => Unknown


Old description:

> I've built and installed 7.4.2 fron source:
>
> iceman:ghc-7.4.2 andy$ otool -L /usr/local/lib/ghc-7.4.2/libHSrts-
> ghc7.4.2.dylib/usr/local/lib/ghc-7.4.2/libHSrts-ghc7.4.2.dylib:
>         /usr/local/lib/ghc-7.4.2/libHSrts-ghc7.4.2.dylib (compatibility
> version 0.0.0, current version 0.0.0)
>         /Users/andy/src/ghc-7.4.2/libffi/build/inst/lib/libffi.5.dylib
> (compatibility version 6.0.0, current version 6.10.0)
>         /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
> version 159.1.0)
>         /opt/local/lib/gcc47/libgcc_s.1.dylib (compatibility version
> 1.0.0, current version 1.0.0)
>
> Lib rts still links again the libffi in my home directory.
>
> It should be linked against:
>   /usr/local/lib/ghc-7.4.2/libffi.dylib
>
> This problem also affects the binary distribution.

New description:

 I've built and installed 7.4.2 fron source:
 {{{
 iceman:ghc-7.4.2 andy$ otool -L /usr/local/lib/ghc-7.4.2/libHSrts-
 ghc7.4.2.dylib/usr/local/lib/ghc-7.4.2/libHSrts-ghc7.4.2.dylib:
         /usr/local/lib/ghc-7.4.2/libHSrts-ghc7.4.2.dylib (compatibility
 version 0.0.0, current version 0.0.0)
         /Users/andy/src/ghc-7.4.2/libffi/build/inst/lib/libffi.5.dylib
 (compatibility version 6.0.0, current version 6.10.0)
         /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
 version 159.1.0)
         /opt/local/lib/gcc47/libgcc_s.1.dylib (compatibility version
 1.0.0, current version 1.0.0)
 }}}
 Lib rts still links again the libffi in my home directory.

 It should be linked against:
   /usr/local/lib/ghc-7.4.2/libffi.dylib

 This problem also affects the binary distribution.

--

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7028#comment:4>
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