libtool prob

[Jukka Marin <jmarin%embedtronics.fi@localhost>]

Hi,

Trying to install software on a Soekris box running NetBSD 6 beta (or
something) from early September, I get this:

libtool: compile: unable to infer tagged configuration
libtool: compile: specify a tag with `--tag'
*** Error code 1

I have tried updating libtool, but it didn't help. :-(  Pkgsrc was updated
today.

Ideas?  Thanks!

  -jm