[GHC] #7281: GHC 7.4.2 build fails on Fedora17

[GHC]

#7281: GHC 7.4.2 build fails on Fedora17
-------------------------------+--------------------------------------------
    Reporter:  PaulJohnson     |       Owner:  judah.jacobson@…        
        Type:  bug             |      Status:  new                     
    Priority:  high            |   Milestone:  7.6.2                   
   Component:  Compiler        |     Version:  7.4.2                   
    Keywords:                  |          Os:  Linux                   
Architecture:  x86_64 (amd64)  |     Failure:  Building GHC failed     
  Difficulty:  Unknown         |    Testcase:                          
   Blockedby:                  |    Blocking:                          
     Related:                  |  
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Comment(by PaulJohnson):

 Sorry to take so long to check this. I can confirm that this fix allows
 GHC 7.4.2 to compile on Fedora 17.


 {{{
 [paj at eiffel terminfo]$ diff configure.ac~ configure.ac
 42,45c42,46
 < AC_CHECK_LIB(ncursesw, setupterm, HaveLibCurses=YES; LibCurses=ncursesw,
 <   [AC_CHECK_LIB(ncurses, setupterm, HaveLibCurses=YES;
 LibCurses=ncurses,
 <     [AC_CHECK_LIB(curses, setupterm, HaveLibCurses=YES;
 LibCurses=curses,
 <       HaveLibCurses=NO; LibCurses=not-installed)])])
 ---
 > AC_CHECK_LIB(tinfo, setupterm, HaveLibCurses=YES; LibCurses=tinfo,
 >   [AC_CHECK_LIB(ncursesw, setupterm, HaveLibCurses=YES;
 LibCurses=ncursesw,
 >     [AC_CHECK_LIB(ncurses, setupterm, HaveLibCurses=YES;
 LibCurses=ncurses,
 >       [AC_CHECK_LIB(curses, setupterm, HaveLibCurses=YES;
 LibCurses=curses,
 >         HaveLibCurses=NO; LibCurses=not-installed)])])])
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7281#comment:6>
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