[project @ 2001-04-17 16:00:48 by rrt]
[ghc-hetmet.git] / docs / building / building.sgml
index 6a7acf6..9af85e2 100644 (file)
@@ -2652,7 +2652,8 @@ guide) before continuing to read these notes.
 <para>
 Before you start, make sure you've installed the Cygwin packages
 <filename>openssh</filename>, <filename>openssl</filename>,
-<filename>cvs</filename> and <filename>autoconf</filename>.
+<filename>cvs</filename>, <filename>m4</filename> and
+<filename>autoconf</filename>.
 </para>
 
 <Sect2><Title>Configuring ssh</Title>