/opt/local/etc/xml/catalog missing - was Error xmlto port

[markd at macports.org]

"Adam Mercer" <ramercer at gmail.com> on Saturday, June 2, 2007 at 9:25 PM
-0800 wrote:
>I'm getting the following error when trying to install the xmlto port,
>anyone know a way round this?
>
>--->  Fetching xmlto
>--->  Attempting to fetch xmlto-0.0.18.tar.bz2 from
>http://cyberelk.net/tim/data/xmlto/stable/
>--->  Verifying checksum(s) for xmlto
>--->  Extracting xmlto
>--->  Configuring xmlto
>--->  Building xmlto with target all
>--->  Staging xmlto into destroot
>Error: Target com.apple.destroot returned: shell command " cd
>"/opt/local/var/db/dports/build/_opt_local_var_db_dports_sources_rsync.rsync.darwinports.org_dpupdate_dports_textproc_xmlto/work/xmlto-0.0.18"
>&& make install XML_CATALOG_FILES=/opt/local/etc/xml/catalog
>DESTDIR=/opt/local/var/db/dports/build/_opt_local_var_db_dports_sources_rsync.rsync.darwinports.org_dpupdate_dports_textproc_xmlto/work/destroot

I don't know, but I see the same thing trying to install scrollkeeper.

checking for xml2-config... /opt/local/bin/xml2-config
checking libxml2 version... 2.6.28
checking for xslt-config... /opt/local/bin/xslt-config
checking which XML catalog to use... /opt/local/etc/xml/catalog
checking for DocBook XML DTD... configure: error: not found. Make sure you
have the DocBook DTD installed and ensure that it is registered in
/opt/local/etc/xml/catalog.

Mark