Relevant BUGIDs:

Relevant BUGIDs:

Purpose of commit: bugfix

Commit summary:
---------------

2008-11-29  Thorsten Kukuk  <kukuk@thkukuk.de>

        * configure.in: Check for xcrypt.h, fix typo in libaudit check.
        * modules/pam_cracklib/pam_cracklib.c: Include xcrypt.h if
        available.
        * modules/pam_unix/bigcrypt.c: Likewise.
        * modules/pam_unix/passverify.c: Likewise.
        * modules/pam_userdb/pam_userdb.c: Likewise.
        Patch from Diego Flameeyes Pettenò <flameeyes@gmail.com>