• Allison Karlitskaya's avatar
    configure: search for xml catalog in XDG_DATA_DIRS · a551ffe1
    Allison Karlitskaya authored
    Detect the xml catalog file in either /etc/xml/catalog (currently the
    only place we check) and also in XDG_DATA_DIRS/xml/catalog.
    
    This will help find the XML catalog on systems that have it in
    /usr/local/share/xml/catalog (like the BSDs) and will also help to find
    it in the case that we've installed docbook ourselves as part of
    bootstrapping jhbuild (like on Mac OS).
    
    --with-xml-catalog is still supported and, if given, we will only
    attempt to use the given path and not guess others.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=721228
    a551ffe1