Error in gnome-libs on 'make install'

["John R. Sheets" <dusk ravendusk org>]

I keep getting this error when trying to install gnome-libs.  I think 
it's related to the recent changes in the devel-docs directory.  I don't
have db2html installed.  (BTW, is db2html wrapped up in any Debian 
packages?)

make[3]: Entering directory `/home/dusk/cvs/gnome/gnome-libs/devel-docs/gnome-dev-info'
make[3]: Nothing to be done for `install-exec-am'.
(cd .; db2html gnome-dev-info.sgml) > /dev/null
/bin/sh: db2html: command not found
make[3]: [gnome-dev-info/book1.html] Error 127 (ignored)
mkdir gnome-dev-info
mkdir: cannot make directory `gnome-dev-info': File exists
make[3]: [gnome-dev-info.html] Error 1 (ignored)
cp ./gnome-dev-info/book1.html gnome-dev-info/index.html
cp: ./gnome-dev-info/book1.html: No such file or directory
make[3]: [gnome-dev-info.html] Error 1 (ignored)
cp ./gnome-dev-info/book1.html gnome-dev-info/gnome-dev-info.html
cp: ./gnome-dev-info/book1.html: No such file or directory
make[3]: [gnome-dev-info.html] Error 1 (ignored)
/bin/sh ../../mkinstalldirs /opt/gnome/share/gnome/help/gnome-dev-info/C
make[3]: *** No rule to make target `gnome-dev-info/gnome-dev-info.html', needed by `install-data-local'.  Stop.
make[3]: Leaving directory `/home/dusk/cvs/gnome/gnome-libs/devel-docs/gnome-dev-info'
make[2]: *** [install-am] Error 2
make[2]: Leaving directory `/home/dusk/cvs/gnome/gnome-libs/devel-docs/gnome-dev-info'
make[1]: *** [install-recursive] Error 1
make[1]: Leaving directory `/home/dusk/cvs/gnome/gnome-libs/devel-docs'
make: *** [install-recursive] Error 1

It installs fine if I remove the gnome-dev-info target from the SUBDIRS line
in devel-docs/Makefile, but I'd rather not have to do that each time.  (c:

Thanks,
John