gzip -9nf $RPM_BUILD_ROOT%{_infodir}/fftw.info*
-%post
+%post devel
/sbin/install-info %{_infodir}/%{name}.info.gz /etc/info-dir >&2
-%preun
+%preun devel
if [ "$1" = "0" ]; then
/sbin/install-info --delete %{_infodir}/%{name}.info.gz \
/etc/info-dir >&2