[commit: ghc] master: Add a final newline to the link-time C file that we generate, (9eebc6d)

[Simon Marlow]

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

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/9eebc6dec9a2271a51795bcfbcf1d3be849435a6

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

commit 9eebc6dec9a2271a51795bcfbcf1d3be849435a6
Author: Simon Marlow <marlowsd at gmail.com>
Date:   Thu Apr 14 10:40:17 2011 +0100

    Add a final newline to the link-time C file that we generate,
    otherwise some versions of gcc complain about a missing final newline.

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

 compiler/main/DriverPipeline.hs |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/compiler/main/DriverPipeline.hs b/compiler/main/DriverPipeline.hs
index 61486fc..488012d 100644
--- a/compiler/main/DriverPipeline.hs
+++ b/compiler/main/DriverPipeline.hs
@@ -1433,7 +1433,10 @@ mkExtraObjToLinkIntoBinary dflags dep_packages = do
    link_info <- getLinkInfo dflags dep_packages
    mkExtraCObj dflags (showSDoc (vcat [rts_opts_enabled,
                                        extra_rts_opts,
-                                       link_opts link_info]))
+                                       link_opts link_info]
+                                   <> char '\n')) -- final newline, to
+                                                  -- keep gcc happy
+
   where
     mk_rts_opts_enabled val
          = vcat [text "#include \"Rts.h\"",