--- /dev/null
+Summary: DocBook - DTD for technical documentation
+Summary(pl): DocBook - DTD przeznaczone do pisania dokumentacji technicznej
+%define ver 3.1
+%define sver 31
+Name: docbook-dtd%{sver}-sgml
+Version: 1.0
+Release: 1
+Vendor: OASIS
+License: Free
+Group: Applications/Publishing/SGML
+Group(de): Applikationen/Publizieren/SGML
+Group(pl): Aplikacje/Publikowanie/SGML
+URL: http://www.oasis-open.org/docbook/
+Source0: http://www.oasis-open.org/docbook/sgml/%{ver}/docbk%{sver}.zip
+Requires: sgml-common >= 0.5
+Requires: sgmlparser
+Provides: docbook-dtd
+Obsoletes: docbook%{sver}-dtd
+Obsoletes: docbook-sgml-%{ver}
+BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
+BuildArch: noarch
+
+
+%description
+DocBook - DTD for technical documentation.
+
+%description -l pl
+DocBook DTD jest zestawem definicji dokumentów przeznaczonych do
+tworzenia dokumentacji programistycznej. Stosowany jest do pisania
+podrêczników systemowych, instrukcji technicznych jak i wielu innych
+ciekawych rzeczy.
+
+%prep
+%setup -q -c -T
+unzip -qa %{SOURCE0}
+chmod 644 *
+
+%install
+rm -rf $RPM_BUILD_ROOT
+install -d $RPM_BUILD_ROOT%{_datadir}/sgml/docbook/sgml-dtd-%{ver}
+
+install *.dtd *.mod *.dcl $RPM_BUILD_ROOT%{_datadir}/sgml/docbook/sgml-dtd-%{ver}
+
+# install catalog (but filter out ISO entities)
+grep -v 'ISO ' docbook.cat > $RPM_BUILD_ROOT%{_datadir}/sgml/docbook/sgml-dtd-%{ver}/catalog
+
+gzip -9nf *.txt
+[ ! -f ChangeLog ] || gzip -9nf ChangeLog
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+%post
+# Update the centralized catalog corresponding to this version of the DTD
+/usr/bin/install-catalog --add /etc/sgml/sgml-docbook-%{ver}.cat /usr/share/sgml/docbook/sgml-dtd-%{ver}/catalog > /dev/null
+
+%postun
+/usr/bin/install-catalog --remove /etc/sgml/sgml-docbook-%{ver}.cat /usr/share/sgml/docbook/sgml-dtd-%{ver}/catalog > /dev/null
+
+
+%files
+%defattr(644,root,root,755)
+%doc *.gz
+%{_datadir}/sgml/docbook/*