AC_PREREQ(2.59)
AC_INIT(ax25-apps, 0.0.8-rc1, linux-hams@vger.kernel.org)
AC_CONFIG_SRCDIR(ax25ipd/config.c)
AM_INIT_AUTOMAKE

AM_CONFIG_HEADER(config.h)

dnl Checks for programs.
AC_PROG_AWK
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_GCC_TRADITIONAL
AM_PROG_LIBTOOL

dnl Checks for libraries.
AC_SUBST(AX25_LIB)
AC_SUBST(NCURSES_LIB)
AC_CHECK_LIB(ax25, ax25_config_load_ports, AX25_LIB="-lax25", AC_MSG_ERROR(Could not find the libax25 libraries; aborting))
AC_CHECK_LIB(ncurses, initscr,NCURSES_LIB="-lncurses",NCURSES_LIB=)

dnl Checks for working glibc 2.1 headers
AC_MSG_CHECKING(for working netax25/ax25.h header file)
AC_HEADER_EGREP(ax25_fwd_struct, netax25/ax25.h, has_ax25=yes, has_ax25=no)
if test "$has_ax25" = "yes" ; then
  AC_DEFINE(HAVE_NETAX25_AX25_H, 1, [Define if you have a proper netax25/ax25.h header file.])
  AC_MSG_RESULT(yes)
else
  AC_MSG_RESULT(no)
fi
AC_MSG_CHECKING(for working netrom/netrom.h header file)
AC_HEADER_EGREP(unsigned int ndigis, netrom/netrom.h, has_netrom=yes, has_netrom=no)
if test "$has_netrom" = "yes" ; then
  AC_DEFINE(HAVE_NETROM_NETROM_H, 1, [Define if you have a proper netrom/netrom.h header file.])
  AC_MSG_RESULT(yes)
else
  AC_MSG_RESULT(no)
fi
AC_MSG_CHECKING(for working netrose/rose.h header file)
AC_HEADER_EGREP(rose_facilities_struct, netrose/rose.h, has_rose=yes, has_rose=no)
if test "$has_rose" = "yes" ; then
  AC_DEFINE(HAVE_NETROSE_ROSE_H, 1, [Define if you have a proper netrose/rose.h header file.])
  AC_MSG_RESULT(yes)
else
  AC_MSG_RESULT(no)
fi

dnl Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h sys/file.h sys/ioctl.h sys/time.h syslog.h termio.h unistd.h)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_OFF_T
AC_HEADER_TIME
AC_STRUCT_TM

dnl Checks for library functions.
AC_FUNC_MEMCMP
AC_TYPE_SIGNAL
AC_FUNC_UTIME_NULL
AC_FUNC_VPRINTF
AC_CHECK_FUNCS(gettimeofday mktime select socket strdup strerror strspn strstr strtol strtoul uname)


dnl Only use -Wall if we have gcc
if test "x$GCC" = "xyes"; then
  if test -z "`echo "$CFLAGS" | grep "\-Wall" 2> /dev/null`" ; then
    CFLAGS="$CFLAGS -Wall"
  fi
fi

AC_OUTPUT(call/Makefile ax25ipd/Makefile listen/Makefile Makefile ax25rtd/Makefile ax25mond/Makefile)