Note: I can't find anything that points the finger at libtool in any of the
breakage -- in fact, several of these packages were in fact changed between
the old and new build times.  In particular, a glaring one:

On Sun, 5 Feb 2006, Thomas Klausner wrote:

> > inputmethod/libchewing     1       rxg@NetBSD.org
>
>  gcc: @LIBTOOL_EXPORT_OPTIONS@: No such file or directory

This package does indeed set LIBTOOL_EXPORT_OPTIONS in configure[.ac], but
that is never AC_SUBST()ed -- so it's no wonder this is broken.  Did it ever
work before commit?  Perhaps autoconf auto-running makes it "work"?

-- 
-- Todd Vierling <tv@duh.org> <tv@pobox.com> <todd@vierling.name>