latest bzr sources: autogen.sh failure in docs

With the latest guile-gnome sources, from:
parent branch: http://arch.gna.org/guile-gnome/bzr/docs/

./autogen.sh is failing for me with 'automake failed' and an error
about @setfilename, unless I do this:


=== modified file 'guile-gnome-tutorial.texi'
--- guile-gnome-tutorial.texi   2007-05-06 20:52:19 +0000
+++ guile-gnome-tutorial.texi   2007-05-07 19:45:09 +0000
@@ -1,7 +1,7 @@
 \input texinfo   @c -*-texinfo-*-
 @comment %**start of header
 @settitle guile-gnome Tutorial
-@c @setfilename guile-gnome-tutorial.info
+@setfilename guile-gnome-tutorial.info
 @include version.texi
 @set UPDATED 6 May 2007
 @syncodeindex pg cp


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======================
Gregory Benison
Oregon State University
(541)-737-1876
gbenison at gmail dot com
======================