doc generation from tarball

[Jeremy C. Reed]

(I added kea-dev@ to my response.)

On Tue, 12 Aug 2014, Wlodek Wencel wrote:

> make[2]: Entering directory `/home/wlodek/kea-0.9-beta1/doc'
> Making all in guide
> make[3]: Entering directory `/home/wlodek/kea-0.9-beta1/doc/guide'
> /usr/bin/xsltproc --novalid --xinclude --nonet \
>         --path ../../doc \
>         -o kea-guide.html \
>         --stringparam section.autolabel 1 \
>         --stringparam section.label.includes.component.label 1 \
>         --stringparam html.stylesheet kea-guide.css \
> http://docbook.sourceforge.net/release/xsl/current/html/docbook.xsl \
>         ./kea-guide.xml
> warning: failed to load external entity "libdhcp.xml"
> ./kea-guide.xml:70: element include: XInclude error : could not load
> libdhcp.xml, and no fallback was found
> make[3]: *** [kea-guide.html] Error 6

The trivial fix is my commit 0334eed66d314715938ea131c2b2b55c85d76e07

    The docbook source was not added to the DOCBOOK list, but
    the master file brings it in.
    This breaks the document generation from the tarball (which was
    missing the file).

...
    
    Note that my distcheck automated builder has document generation
    not enabled so this was not seen. We need to make sure the
    document generation is automated using a "dist" tarball.
    (My other automated document generation is from the git repo.)

Please cherry-pick this to the release branch. Thanks!

  Jeremy C. Reed
  ISC