[project @ 2001-10-23 14:50:59 by rrt]

[ghc-hetmet.git] / docs / building / building.sgml

diff --git a/docs/building/building.sgml b/docs/building/building.sgml
index 9552ca4..46f2a0d 100644 (file)
--- a/docs/building/building.sgml
+++ b/docs/building/building.sgml
@@ -634,6 +634,15 @@ everything you need.
 </VariableList>
 </para>
 
+      <para>
+       In order to actually build any documentation, you need to set
+       <constant>SGMLDocWays</constant> in your
+       <filename>build.mk</filename>. Valid values to add to this
+       list are: <literal>dvi</literal>, <literal>ps</literal>,
+       <literal>pdf</literal>, <literal>html</literal>, and
+       <literal>rtf</literal>.
+      </para>
+      
 </Sect2>
 
 <Sect2 id="pre-supposed-other-tools">