dnl Process this file with autoconf to produce a configure script.
dnl
dnl $Id: configure.in,v 1.8 1999/05/12 01:59:34 vmallet Exp $

AC_INIT(src/World.C)
AM_CONFIG_HEADER(config.h)
VIM_INIT_AUTOMAKE(znibbles,0.0.7)

dnl Checks for programs.
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_CXX
AC_PROG_INSTALL
AC_PROG_RANLIB

dnl AM_PROG_LEX
VIM_PROG_LEX

CF_STRIP_G_OPT(CFLAGS)	
CF_STRIP_G_OPT(CXXFLAGS)	

VIM_GCC_WALL
VIM_GXX_WALL


AC_CHECK_LIB(nsl, t_accept)
AC_CHECK_LIB(socket, socket)

dnl This is for the GTK client
AC_ARG_ENABLE(gtk, [  --disable-gtk         do not build GTK+ client [by default enabled]])
if eval "test x$enable_gtk != xno"; then
   AM_PATH_GTK(1.2.0,	,
	         AC_MSG_ERROR(Cannot find GTK+: Is gtk-config in executable path? Check '--disable-gtk' option))

   GTK_DIR=GTK
   GTK_BIN=gznibbles

   AC_SUBST(GTK_DIR)
   AC_SUBST(GTK_BIN)
fi

dnl This is for the Motif client
AC_ARG_ENABLE(motif, [  --disable-motif         do not build Motif client [by default enabled]])
if eval "test x$enable_motif != xno"; then
   ICE_FIND_MOTIF
   MOTIF_DIR=Motif
   MOTIF_BIN=znibbles

   AC_SUBST(MOTIF_DIR)
   AC_SUBST(MOTIF_BIN)
fi






dnl Checks for libraries.

dnl Checks for header files.
AC_PATH_X
AC_PATH_XTRA
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(limits.h sys/time.h unistd.h)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_BIGENDIAN
AC_C_CONST
AC_HEADER_TIME

dnl Checks for library functions.
AC_TYPE_SIGNAL
AC_CHECK_FUNCS(select socket strdup)

dnl Create Makefiles
AC_OUTPUT(Makefile src/Makefile src/Motif/Makefile src/X11/Makefile src/GTK/Makefile doc/Makefile)