diff --git a/graphviz-plugins.changes b/graphviz-plugins.changes
index 3cacbab..ee49993 100644
--- a/graphviz-plugins.changes
+++ b/graphviz-plugins.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Nov 13 23:37:02 CET 2009 - dmueller@suse.de
+
+- require the exact perl version it was build against, otherwise
+  libperl.so can not be found
+
 -------------------------------------------------------------------
 Wed Aug 26 12:53:54 CEST 2009 - mls@suse.de
 
diff --git a/graphviz-plugins.spec b/graphviz-plugins.spec
index 10edbc2..be0244e 100644
--- a/graphviz-plugins.spec
+++ b/graphviz-plugins.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package graphviz-plugins (Version 2.20.2)
 #
-# Copyright (c) 2009 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -30,7 +30,7 @@ BuildRequires:  graphviz gtkglext-devel libglade2-devel libgnomeui-devel
 BuildRequires:  fdupes
 %endif
 Version:        2.20.2
-Release:        7
+Release:        8
 AutoReqProv:    on
 Summary:        Graph Visualization Tools
 Group:          Productivity/Graphics/Visualization/Graph
@@ -217,7 +217,8 @@ Authors:
 License:        IBM Public License ..
 Group:          Productivity/Graphics/Visualization/Graph
 Summary:        Perl extension for Graphviz
-Requires:       graphviz = %{version} perl
+Requires:       graphviz = %{version} 
+Requires:       perl = %{perl_version}
 Provides:       graphviz_plugin = %{version}-%{release}
 
 %description -n graphviz-perl
diff --git a/graphviz.changes b/graphviz.changes
index a187cd9..d503fa3 100644
--- a/graphviz.changes
+++ b/graphviz.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Dec 15 21:30:37 CET 2009 - jengelh@medozas.de
+
+- enable parallel building
+
 -------------------------------------------------------------------
 Wed Aug 26 12:53:54 CEST 2009 - mls@suse.de
 
diff --git a/graphviz.spec b/graphviz.spec
index 13c4338..0f5c83e 100644
--- a/graphviz.spec
+++ b/graphviz.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package graphviz (Version 2.20.2)
 #
-# Copyright (c) 2009 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -25,7 +25,7 @@ BuildRequires:  xorg-x11-libICE-devel xorg-x11-libSM-devel xorg-x11-libXpm-devel
 BuildRequires:  xorg-x11-libX11-devel xorg-x11-libXext-devel xorg-x11-libXmu-devel xorg-x11-libXt-devel
 PreReq:         /bin/rm
 Version:        2.20.2
-Release:        44
+Release:        45
 AutoReqProv:    on
 Summary:        Graph Visualization Tools
 Group:          Productivity/Graphics/Visualization/Graph
@@ -127,7 +127,7 @@ export CPPFLAGS="%optflags"
       --with-ipsepcola \
       --without-ming \
       --disable-io
-make DESTDIR=%buildroot
+make %{?jobs:-j%jobs} DESTDIR=%buildroot
 
 %install
 make install \