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AC_PREREQ(2.63)
AC_INIT([mockmta],[1.1],[gray@gnu.org.ua],[],[https://puszcza.gnu.org.ua/projects/mockmta])
AC_CONFIG_SRCDIR(mockmta.c)
AM_INIT_AUTOMAKE([1.15 foreign tar-ustar])
AC_USE_SYSTEM_EXTENSIONS
AC_PROG_CC
AC_PROG_CC_C99
if test "$ac_cv_prog_cc_c99" = no; then
AC_MSG_ERROR([A C99 compiler is required])
fi
AC_CHECK_HEADERS([paths.h])
AC_CHECK_LIB(rt, clock_gettime)
AX_PTHREAD([],
[AC_MSG_ERROR([POSIX threads support is required, but not available])])
#
# GnuTLS
#
gnutls_status=probe
AC_ARG_WITH([gnutls],
[AC_HELP_STRING([--with-gnutls],
[use the GNU TLS library (default)])],
[case "$withval" in
yes|no) gnutls_status=$withval;;
*) AC_MSG_ERROR([bad value for --with-gnutls])
esac])
if test $gnutls_status != no; then
PKG_CHECK_MODULES([LIBGNUTLS], [gnutls >= 3.3.0],
[gnutls_status=yes],
[gnutls_status=no])
fi
if test $gnutls_status = yes; then
AC_DEFINE([WITH_TLS], [1], [Define if GNUTLS support is enabled])
fi
AC_SUBST([LIBGNUTLS_CFLAGS])
AC_SUBST([LIBGNUTLS_LIBS])
#
# TCP wrappers
#
# **********************
# TCP wrappers
# **********************
AC_ARG_WITH(tcp-wrappers,
AC_HELP_STRING([--with-tcp-wrappers],
[compile with TCP wrappers support (default)]),
[status_tcpwrap=${withval}],
[status_tcpwrap=yes])
if test "$status_tcpwrap" = yes; then
AC_CHECK_LIB(nsl, main)
AC_CHECK_LIB(wrap, main,, [status_tcpwrap=no])
if test "$status_tcpwrap" = yes; then
AC_CHECK_HEADERS(tcpd.h,,[status_tcpwrap=no])
fi
fi
if test "$status_tcpwrap" = yes; then
AC_DEFINE([WITH_LIBWRAP],1,[Defined if compiling with libwrap])
fi
AC_CONFIG_FILES([Makefile])
AC_OUTPUT
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