[Fontconfig] fontconfig cvs build fails on Red Hat 9

[Murray.Cumming at Comneon.com]

I've had this problem for a few weeks now, in jhbuild's GNOME 2.6 moduleset.
Is there some rpm that I'm missing? I have the strange feeling that I've
asked this before but forgotten the answer, but I can't find anything by
googling.

Note that --disable-docs only disables the doc folder, not this.

make[2]: Entering directory `/home/murrayc/cvs/gnome26/fontconfig/fc-cache'
rm -f fc-cache.1
docbook2man ../fc-cache/fc-cache.sgml
Using catalogs: /etc/sgml/sgml-docbook-4.1-1.0-17.cat
Using stylesheet:
/usr/share/sgml/docbook/utils-0.6.12/docbook-utils.dsl#print
Working on:
/home/murrayc/cvs/gnome26/fontconfig/fc-cache/../fc-cache/fc-cache.sgml
Can't locate SGMLS/Output.pm in @INC (@INC contains:
/usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0
/usr/lib/perl5/site_perl/5.8.0/i386-linux-thread-multi
/usr/lib/perl5/site_perl/5.8.0 /usr/lib/perl5/site_perl
/usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi
/usr/lib/perl5/vendor_perl/5.8.0 /usr/lib/perl5/vendor_perl
/usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0 .) at
/usr/bin/sgmlspl line 56.
BEGIN failed--compilation aborted at /usr/bin/sgmlspl line 56.
make[2]: *** [fc-cache.1] Error 8
make[2]: Leaving directory `/home/murrayc/cvs/gnome26/fontconfig/fc-cache'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/murrayc/cvs/gnome26/fontconfig'
make: *** [all] Error 2

Murray Cumming
www.murrayc.com
murrayc at usa.net