hi,

thanks for your log, this is Makefile's problem.
libc don't try open(2) /usr/lib/i18n/libUTF8.so.*  and
/usr/share/i18n/esdb/UTF8.esdb.
apparently, libc.so lacks -D18N_DYNAMIC flag during their own building.

if you don't wait until fix is committed to CVS,
(need some time to do it, i'm not bsd.lib.mk guru...)
please backout src/lib/libc/Makefile rev1.128 to rev1.127 in your working copy.
(http://cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/Makefile#rev1.127)
and rebuild and reinstall libc.so(don't forget make cleandir).

$ cd ${BSDSRCDIR}/lib/libc
$ cvs update -r1.127 Makefile
$ make cleandir depend all install

very truly yours.
--
Takehiko NOZAKI <tnozaki@NetBSD.org>