-%{?with_dist_kernel:BuildRequires: kernel%{_alt_kernel}-module-build >= 3:2.6.20.2}
-%{?with_userspace:BuildRequires: linux-libc-headers >= 7:2.6.22.1-2}
-BuildRequires: perl-base
-BuildRequires: rpmbuild(macros) >= 1.379
+BuildRequires: autoconf >= 2.50
+BuildRequires: automake
+%{?with_dist_kernel:BuildRequires: kernel%{_alt_kernel}-module-build >= 3:2.6.38.6}
+BuildRequires: libmnl-devel >= 1
+BuildRequires: libltdl-devel
+BuildRequires: libtool >= 2:2.0
+%{?with_userspace:BuildRequires: linux-libc-headers >= 7:2.6.38.6}
+BuildRequires: pkgconfig
+BuildRequires: rpmbuild(macros) >= 1.583
+Suggests: kernel-net-ipset