./configure broke within the last 24 hour

[Jeffrey A Law]

  In message <Pine.GSO.3.96.980323143915.24249G-100000@alcyone.dbai.tuwien.ac.a
t>you write:
  > ...and I get the following error both under FreeBSD 2.2-980105-SNAP
  > and SunOS 5.6, which seem to be related to massive changes in the
  > texinfo subtree during that period:
Yes, we just did an import of texinfo-3.11; I suspect you were trying
to update/build while I was actually doing the import/merge.

jeff