12454 remove lint library machinery
Reviewed by: Andy Fiddaman <andy@omniosce.org>
Reviewed by: Gordon Ross <gwr@nexenta.com>
Approved by: Dan McDonald <danmcd@joyent.com>

6852240 libelfsign should use pkcs11_softtoken instead of OpenSSL for FIPS-140 integrity checking
6851814 tools elfsign is unnecessarily linked against pkcs11_softtoken