Avahi broken for evince while building gnucash.

Still on the path to getting gnucash built, I couldn't get avahi to build as a dependency to evince.

I tweaked /opt/local/var/macports/sources/rsync.macports.org/release/ports/gnome/evince/Portfile to remove the avahi lib depend and add --disable-avahi to the config line. You can also tack add to the Portfile:

variant without_avahi {
    depends_lib-delete port:avahi
    configure.args-delete --disable-avahi
}

and install evince with +without_avahi

There has been so much godawful bloat installing this thing. without_docs seems to take care of some of it.

Other requisite tricks:

pushd /opt/local/bin
ln -s guile16-config guile-config
ln -s guile16 guile
popd
pushd /opt/local/include
ln -s guile16 guile
ln -s libguile16.h libguile.h
ln -s libguile16 libguile
popd
pushd /opt/local/lib
ln -s libguile16.dylib libguile.dylib
popd

guile16 is enabled in the port because "Newer versions of guile don't work with macports". At least at this point, it doesn't compile in a straightforward manner.

My final invocation was:

port install gnucash +without_docs +guile16