are also a good way to provide convenient access to a Haskell
layer over a C library.</para>
- <para>GHC comes with several packages (see <xref
- linkend="book-hslibs">), and packages can be added to or removed
+ <para>GHC comes with several packages (see the accompanying
+ library documentation), and packages can be added to or removed
from an existing GHC installation, using the supplied
<literal>ghc-pkg</literal><indexterm><primary><literal>ghc-pkg</literal></primary>
</indexterm> tool, described in <xref
<secondary>package specification</secondary></indexterm>
<listitem>
<para>On Darwin/MacOS X, a list of directories containing frameworks for this
- package. This corresponds to the <option>-framework-path</options> option.
+ package. This corresponds to the <option>-framework-path</option> option.
It is ignored on all other platforms.</para>
</listitem>
</varlistentry>