diff --git a/numactl.spec b/numactl.spec
index 5926944..ea43104 100644
--- a/numactl.spec
+++ b/numactl.spec
@@ -1,13 +1,12 @@
 Name:		numactl
 Summary:	library for tuning for Non Uniform Memory Access machines
 Version:	0.6.4
-Release:        %(R="$Revision: 1.19 $"; RR="${R##: }"; echo ${RR%%?})
+Release:        %(R="$Revision: 1.20 $"; RR="${R##: }"; echo ${RR%%?})
 License:	LGPL/GPL
 Group: 		System Environment/Base
 URL: 		ftp://ftp.suse.com/pub/people/ak/numa/
 Source0: 	ftp://ftp.suse.com/pub/people/ak/numa/numactl-%{version}.tar.gz 
 Buildroot:	%{_tmppath}/%{name}-buildroot
-BuildPreReq: filesystem
 
 ExcludeArch: ppc64 s390 s390x
 
@@ -43,6 +42,9 @@ rm -rf $RPM_BUILD_ROOT
 mkdir -p $RPM_BUILD_ROOT%{_bindir}
 mkdir -p $RPM_BUILD_ROOT%{_libdir}
 mkdir -p $RPM_BUILD_ROOT%{_includedir}
+mkdir -p $RPM_BUILD_ROOT%{_mandir}/man2
+mkdir -p $RPM_BUILD_ROOT%{_mandir}/man3
+mkdir -p $RPM_BUILD_ROOT%{_mandir}/man8
 
 cd numactl-%{version}
 make prefix=$RPM_BUILD_ROOT/usr libdir=$RPM_BUILD_ROOT/%{_libdir} install