Hi! LE upstream here. Have you considered setting "LIBEXTRACTOR_PREFIX=/usr"? This should do the trick (LE will then look in /usr/lib/libextractor for its plugins). If this variable is not set, LE will also try a heuristic, using the path of the running binary and thus go from "/usr/bin/extract" to "/usr/lib/libextractor/" (remove /bin/, add /lib/libextractor/); but I suspect this might not work *during* installation.
So if this is purely a problem of finding LE plugins during some dpkg-installer script, the environment variable is the quick and easy fix. My 2 cents Christian -- http://grothoff.org/christian/ -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org