-install bnfc $RPM_BUILD_ROOT%{_bindir}
-cp -a examples/* $RPM_BUILD_ROOT%{_examplesdir}/%{name}-%{version}
+runhaskell Setup.lhs copy --destdir=$RPM_BUILD_ROOT
+
+# work around automatic haddock docs installation
+rm -rf %{name}-%{version}-doc
+cp -a $RPM_BUILD_ROOT%{_docdir}/%{name}-%{version} %{name}-%{version}-doc