AC_ARG_ENABLE([pac-responder],

[AS_HELP_STRING([--enable-pac-responder],

[build pac responder])],

[build_pac_responder=$enableval],

[build_pac_responder=yes])

krb5_version_ok=no

if test x$build_pac_responder = xyes

then

AC_PATH_PROG(KRB5_CONFIG, krb5-config)

AC_MSG_CHECKING(for supported MIT krb5 version)

KRB5_VERSION="`$KRB5_CONFIG --version`"

case $KRB5_VERSION in

Kerberos\ 5\ release\ 1.9* | \

Kerberos\ 5\ release\ 1.10* | \

Kerberos\ 5\ release\ 1.11* | \

Kerberos\ 5\ release\ 1.12* | \

Kerberos\ 5\ release\ 1.13* | \

Kerberos\ 5\ release\ 1.14* | \

Kerberos\ 5\ release\ 1.15*)

krb5_version_ok=yes

AC_MSG_RESULT([yes])

;;

*)

AC_MSG_RESULT([no])

AC_MSG_WARN([Cannot build authdata plugin with this version of

MIT Kerberos, please use 1.9.x or later])

esac

fi

if test x$with_samba != xyes

then

AC_MSG_WARN([Cannot build PAC responder without Samba])

fi

AM_CONDITIONAL([BUILD_PAC_RESPONDER], [test x$build_pac_responder = xyes -a x$with_samba = xyes -a x$krb5_version_ok = xyes ])

AM_COND_IF([BUILD_PAC_RESPONDER],

[AC_DEFINE_UNQUOTED(HAVE_PAC_RESPONDER, 1, [Build with the PAC responder])])