try dropping all haskeline, mtl, and terminfo to build

ghc.spec

@@ -120,7 +120,7 @@ They should be installed when GHC's profiling subsystem is needed.
 # absolute haddock path (was for html/libraries -> libraries)
 %patch1 -p1 -b .orig
 # install more libs
-%patch2 -p1 -b .orig
+#%%patch2 -p1 -b .orig
 
 # make sure we don't use these
 rm -r ghc-tarballs/{mingw,perl}
@@ -177,20 +177,20 @@ sed -i -e "s|\.%{_prefix}|%{_prefix}|" *.files
 cat rpm-lib-dir.files rpm-lib.files > ghc-libs.files
 cat rpm-dev-dir.files rpm-base.files > ghc.files
 
-# subpackage ghc and extra libraries
+# subpackage ghc libraries
 sed -i -e "/ghc-%{version}\/ghc-%{version}/d" ghc.files ghc-libs.files 
 sed -i -e "/ghc-%{version}-.*.conf\$/d" ghc.files
 sed -i -e "/ghc-%{version}\$/d" ghc-doc.files
 %ghc_gen_filelists ghc
 
-for pkg in haskeline-0.6.2.1 terminfo-0.3.1.1; do
-  sed -i -e "/ghc-%{version}\/$pkg/d" ghc.files ghc-libs.files 
-  sed -i -e "/$pkg-.*.conf\$/d" ghc.files
-  sed -i -e "/$pkg\$/d" ghc-doc.files
-  name=$(echo $pkg | sed -e "s/\(.*\)-.*/\1/")
-  version=$(echo $pkg | sed -e "s/.*-\(.*\)/\1/")
-  %ghc_gen_filelists ${name} ${version}
-done
+#for pkg in haskeline-0.6.2.1 terminfo-0.3.1.1; do
+#  sed -i -e "/ghc-%{version}\/$pkg/d" ghc.files ghc-libs.files 
+#  sed -i -e "/$pkg-.*.conf\$/d" ghc.files
+#  sed -i -e "/$pkg\$/d" ghc-doc.files
+#  name=$(echo $pkg | sed -e "s/\(.*\)-.*/\1/")
+#  version=$(echo $pkg | sed -e "s/.*-\(.*\)/\1/")
+# %%ghc_gen_filelists ${name} ${version}
+#done
 
 # these are handled as alternatives
 for i in hsc2hs runhaskell; do
@@ -296,7 +296,8 @@ ghc-pkg recache
 
 %changelog
 * Mon Jan 11 2010 Jens Petersen <petersen@redhat.com> - 6.12.1-5
-- ghc-mtl package was added to fedora so dropping it from here
+- drop extras packages again (haskeline, mtl, and terminfo)
+- ghc-mtl package was added to fedora
 
 * Mon Jan 11 2010 Jens Petersen <petersen@redhat.com> - 6.12.1-4
 - ghc-rpm-macros-0.5.4 fixes wrong version requires between lib subpackages