[GHC] #1395: let ./configure check for a GNUreadline framework

[GHC]

#1395: let ./configure check for a GNUreadline framework
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 Reporter:  maeder at tzi.de    |          Owner:             
     Type:  feature request  |         Status:  reopened   
 Priority:  normal           |      Milestone:  6.8 branch 
Component:  Build System     |        Version:  6.8        
 Severity:  normal           |     Resolution:             
 Keywords:                   |     Difficulty:  Easy (1 hr)
 Testcase:                   |   Architecture:  Multiple   
       Os:  MacOS X          |  
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Comment (by maeder):

 With the attached files `compiler/main/DriverPipeline.hs` and
 `utils/hsc2hs/Main.hs` I was able to build ghc-6.8.1.20071206 with a local
 GNUreadline framework. (No further change to Cabal was necessary, so far.)

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1395#comment:21>
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