I have a project that was built with maven, but it depends on a bunch of
libraries that are no longer available from the specified locations.

I have all the jars that would be needed to build the project, but I
don't know how to tell maven to look in a local directory, instead of
in repositories identified by URL, for all the various artifacts.  What
I *really* want to do is just tell maven to use all the jars found in a
particular directory, instead of having to specify each one by artifact
name, version, and location.

Help?