[commit: ghc] ghc-7.4: KFreeBSD is also an ELF binary (b9cbe8c)

[Ian Lynagh]

Repository : ssh://darcs.haskell.org//srv/darcs/ghc

On branch  : ghc-7.4

http://hackage.haskell.org/trac/ghc/changeset/b9cbe8ca889b7bd8cc297110aa531a6fc52e6580

>---------------------------------------------------------------

commit b9cbe8ca889b7bd8cc297110aa531a6fc52e6580
Author: Joachim Breitner <mail at joachim-breitner.de>
Date:   Sun Jan 1 02:17:24 2012 +0100

    KFreeBSD is also an ELF binary
    
    Fixes: #5733

>---------------------------------------------------------------

 aclocal.m4                 |    5 ++++-
 compiler/utils/Platform.hs |    2 ++
 2 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/aclocal.m4 b/aclocal.m4
index a790cef..c5d48fa 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -212,13 +212,16 @@ AC_DEFUN([FPTOOLS_SET_HASKELL_PLATFORM_VARS],
         freebsd)
             test -z "[$]2" || eval "[$]2=OSFreeBSD"
             ;;
+        kfreebsdgnu)
+            test -z "[$]2" || eval "[$]2=OSKFreeBSD"
+            ;;
         openbsd)
             test -z "[$]2" || eval "[$]2=OSOpenBSD"
             ;;
         netbsd)
             test -z "[$]2" || eval "[$]2=OSNetBSD"
             ;;
-        dragonfly|osf1|osf3|hpux|linuxaout|kfreebsdgnu|freebsd2|cygwin32|gnu|nextstep2|nextstep3|sunos4|ultrix|irix|aix|haiku)
+        dragonfly|osf1|osf3|hpux|linuxaout|freebsd2|cygwin32|gnu|nextstep2|nextstep3|sunos4|ultrix|irix|aix|haiku)
             test -z "[$]2" || eval "[$]2=OSUnknown"
             ;;
         *)
diff --git a/compiler/utils/Platform.hs b/compiler/utils/Platform.hs
index e888773..38205bb 100644
--- a/compiler/utils/Platform.hs
+++ b/compiler/utils/Platform.hs
@@ -55,6 +55,7 @@ data OS
         | OSFreeBSD
         | OSOpenBSD
         | OSNetBSD
+        | OSKFreeBSD
         deriving (Read, Show, Eq)
 
 -- | ARM Instruction Set Architecture and Extensions
@@ -86,6 +87,7 @@ osElfTarget OSNetBSD   = True
 osElfTarget OSSolaris2 = True
 osElfTarget OSDarwin   = False
 osElfTarget OSMinGW32  = False
+osElfTarget OSKFreeBSD = True
 osElfTarget OSUnknown  = False
  -- Defaulting to False is safe; it means don't rely on any
  -- ELF-specific functionality.  It is important to have a default for