<para>The <function>sd_id128_to_string()</function>
and <function>sd_id128_from_string()</function> interfaces are
available as shared library, which can be compiled and
- linked to with the <literal>libsystemd-id128</literal>
- <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+ linked to with the <literal>libsystemd-id128</literal> <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
file.</para>
</refsect1>