AC_INIT(x99_rlm.c)
AC_REVISION($Revision: 1.7 $)
AC_DEFUN(modname,[rlm_x99_token])

if test x$with_[]modname != xno; then

	dnl put configuration checks here.  
	dnl set $fail to what's missing, on fatal errors.
	dnl use AC_MSG_WARN() on important messages.

	dnl test for almost-c99 compliant compiler
	AC_CHECK_HEADER(inttypes.h, ,
		[ fail="$fail inttypes.h" ]
	)

	dnl mostly for openssl
	AC_ARG_WITH(rlm-x99-token-lib-dir,
		    [  --with-rlm-x99-token-lib-dir directory for x99_token libs],
		    x99_token_ldflags="$x99_token_ldflags -L$withval")
	AC_ARG_WITH(rlm-x99-token-include-dir,
		    [  --with-rlm-x99-token-include-dir directory for x99_token includes],
		    x99_token_cflags="$x99_token_cflags -I$withval")

	dnl openssl
	x99_save_LIBS="$LIBS"
	LIBS="$LIBS $x99_token_ldflags"
	AC_CHECK_LIB(crypto, des_cbc_encrypt,
		[ x99_token_ldflags="$x99_token_ldflags -lcrypto" ],
		[ fail="$fail des_cbc_encrypt" ]
	)
	LIBS="$x99_save_LIBS"

	targetname=modname     # keep this!  Don't change!
else
	targetname=            # keep this!  Don't change!
	echo \*\*\* module modname is disabled.  # keep this!  Don't change!
fi

dnl  Don't change this section.
if test x"$fail" != x""; then
	if test x"${enable_strict_dependencies}" = x"yes"; then
		AC_MSG_ERROR([set --without-]modname[ to disable it explicitly.])
	else
		AC_MSG_WARN([silently not building ]modname[.])
		AC_MSG_WARN([FAILURE: ]modname[ requires: $fail.]); 
		targetname=""
	fi
fi

x99_token_cflags="$x99_token_cflags -DX99_MODULE_NAME=\\\"modname\\\""
x99_token_cflags="$x99_token_cflags -DFREERADIUS"
AC_SUBST(x99_token_cflags)
AC_SUBST(x99_token_ldflags)

dnl AC_CONFIG_HEADER(config.h)

AC_SUBST(targetname)  # keep this!  Don't change!
AC_OUTPUT(Makefile)  # keep this!  Don't change!