diff --git a/ghc.changes b/ghc.changes
index 4738c24..74d91f6 100644
--- a/ghc.changes
+++ b/ghc.changes
@@ -1,3 +1,19 @@
+-------------------------------------------------------------------
+Sat May 19 16:00:19 UTC 2012 - peter.trommler@ohm-hochschule.de
+
+- don't pack manual page when without_manual is set 
+
+-------------------------------------------------------------------
+Sat May 19 11:29:31 UTC 2012 - peter.trommler@ohm-hochschule.de
+
+- temporarily disable manual to work around broken texlive 
+
+-------------------------------------------------------------------
+Thu May 17 07:27:48 UTC 2012 - peter.trommler@ohm-hochschule.de
+
+- clean up BuildRequires (one per line)
+- force gmp-devel >= 5 to get rid of libgmp.so.3 in Factory 
+
 -------------------------------------------------------------------
 Mon Mar 12 13:34:35 UTC 2012 - peter.trommler@ohm-hochschule.de
 
diff --git a/ghc.spec b/ghc.spec
index 7fb56aa..cb55752 100644
--- a/ghc.spec
+++ b/ghc.spec
@@ -20,6 +20,7 @@
 #%%global ghc_bootstrapping 1
 #%%{?ghc_bootstrap}
 #%%global without_hscolour 1
+#%%global without_manual 1
 
 %global debug_package %{nil}
 
@@ -28,7 +29,7 @@ Name:           ghc
 Version:        7.0.4
 Release:        1
 Group:          Development/Languages/Other
-License:        BSD
+License:        BSD-3-Clause
 Url:            http://haskell.org/ghc/dist/%{version}/%{name}-%{version}-src.tar.bz2
 Summary:        The Glorious Glasgow Haskell Compiler
 %if %{defined ghc_bootstrapping}
@@ -36,31 +37,53 @@ BuildRequires:  ghc >= 6.10
 %else
 BuildRequires:  ghc = %version
 %endif
-BuildRequires:  ghc-directory-devel ghc-process-devel ghc-pretty-devel 
-BuildRequires:  ghc-containers-devel ghc-haskell98-devel ghc-bytestring-devel
+BuildRequires:  ghc-directory-devel
+BuildRequires:  ghc-process-devel
+BuildRequires:  ghc-pretty-devel 
+BuildRequires:  ghc-containers-devel
+BuildREquires:  ghc-haskell98-devel
+BuildRequires:  ghc-bytestring-devel
 BuildRequires:  ghc-rpm-macros >= 0.14
 # up to ghc-time-devel should be Required by ghc, remove after fix!
-BuildRequires:  ghc-base-devel ghc-filepath-devel ghc-unix-devel
-BuildRequires:  ghc-array-devel ghc-old-locale-devel ghc-old-time-devel
+BuildRequires:  ghc-base-devel
+BuildRequires:  ghc-filepath-devel
+BuildRequires:  ghc-unix-devel
+BuildRequires:  ghc-array-devel
+BuildRequires:  ghc-old-locale-devel
+BuildRequires:  ghc-old-time-devel
 BuildRequires:  ghc-random-devel
 BuildRequires:  ghc-time-devel
-BuildRequires:  gcc pkg-config autoconf
+BuildRequires:  gcc
+BuildRequires:  pkg-config
+BuildRequires:  autoconf
 BuildRequires:  glibc-devel
 BuildRequires:  ncurses-devel
-BuildRequires:  gmp-devel libffi-devel
+BuildRequires:  gmp-devel >= 5.0
+BuildRequires:  libffi-devel
 %if %{undefined without_manual}
-BuildRequires:  libxslt docbook-xsl-stylesheets docbook-utils
+BuildRequires:  libxslt
+BuildRequires:  docbook-xsl-stylesheets
+BuildRequires:  docbook-utils
 %endif
-# FIXME: containers, array and base not pulled in by OBS
 %if %{undefined without_haddock} && %{undefined without_hscolour}
-BuildRequires:  hscolour ghc-containers ghc-base ghc-array
-BuildRequires:  ghc-haskell98 ghc-random ghc-time ghc-process
-BuildRequires:  ghc-directory ghc-unix ghc-old-time ghc-old-locale
+BuildRequires:  hscolour
+# FIXME: containers, array and base not pulled in by OBS
+BuildRequires:  ghc-containers
+BuildRequires:  ghc-base ghc-array
+BuildRequires:  ghc-haskell98
+BuildRequires:  ghc-random
+BuildRequires:  ghc-time ghc-process
+BuildRequires:  ghc-directory
+BuildRequires:  ghc-unix
+BuildRequires:  ghc-old-time
+BuildRequires:  ghc-old-locale
 BuildRequires:  ghc-filepath
 %endif
 BuildRequires:  fdupes
 PreReq:         update-alternatives
-Requires:       gcc gmp-devel ghc-base-devel
+Requires:       gcc
+Requires:       gmp-devel
+Requires:       ghc-base-devel
 # Fedora put compiler into ghc-compiler and left ghc empty?!
 Provides:       ghc-compiler = %{version}
 Source:         %{name}-%{version}-src.tar.bz2
@@ -281,7 +304,6 @@ fi
 %{ghclibdir}/runghc
 %{ghclibdir}/template-hsc.h
 %{ghclibdir}/unlit
-%{_mandir}/man1/ghc.*
 %dir %{ghcdocroot}
 %dir %{ghcdocbasedir}
 %dir %{ghcdocbasedir}/libraries
@@ -296,6 +318,7 @@ fi
 %{ghcdocbasedir}/Cabal
 %{ghcdocbasedir}/haddock
 %{ghcdocbasedir}/users_guide
+%{_mandir}/man1/ghc.*
 %endif
 %{ghcdocbasedir}/libraries/frames.html
 %{ghcdocbasedir}/libraries/gen_contents_index