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# Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
#
# $Id: configure.in,v 1.18 2002/04/08 00:29:59 jao Exp $
#
# This file is free software; as a special exception the author gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
AC_INIT(mixlib/mix.h)
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(mdk,1.0)
AM_MAINTAINER_MODE
AC_ISC_POSIX
AC_PROG_CC
AM_PROG_CC_STDC
AC_HEADER_STDC
AM_PROG_LEX
AC_PROG_RANLIB
dnl i18n stuff
ALL_LINGUAS=""
AM_GNU_GETTEXT
test "x$prefix" = xNONE && prefix=$ac_default_prefix
AC_DEFINE_UNQUOTED(LOCALEDIR, "${prefix}/share/locale")
dnl Check for readline and history
AC_ARG_WITH(readline,
[ --with-readline build mixvm with readline support],
[case "${withval}" in
yes) readl=true ;;
no) readl=false ;;
*) AC_MSG_ERROR(bad value ${withval} for --with-readline) ;;
esac], [readl=true])
if test x$readl = xtrue; then
AC_CHECK_LIB(ncurses, initscr, ,
[AC_MSG_WARN(Cannot find ncurses lib) readl=false])
fi
if test x$readl = xtrue; then
AC_CHECK_LIB(readline, readline, ,
[AC_MSG_WARN(Cannot find GNU readline lib) readl=false])
fi
if test x$readl = xtrue; then
AC_CHECK_LIB(history, add_history, ,
[AC_MSG_WARN(Cannot find GNU history lib) readl=false])
dnl old versions of readline use completion_matches instead
dnl of rl_completion_matches
AC_CHECK_FUNCS(rl_completion_matches,,)
fi
dnl Check for guile
AC_ARG_WITH(guile,
[ --with-guile build MDK with Guile support],
[case "${withval}" in
yes) wguile=true ;;
no) wguile=false ;;
*) AC_MSG_ERROR(bad value ${withval} for --with-guile) ;;
esac], [wguile=true])
if test x$wguile = xtrue; then
AC_MSG_CHECKING(for Guile)
guile-config link > /dev/null || {
AC_MSG_RESULT(no)
wguile=false
}
fi
if test x$wguile = xtrue; then
GUILE_CFLAGS="`guile-config compile`"
GUILE_LDFLAGS="`guile-config link`"
LIBS="$LIBS $GUILE_LDFLAGS"
CFLAGS="$CFLAGS $GUILE_CFLAGS"
AC_SUBST(MAKE_GUILE)
AC_MSG_RESULT(yes)
fi
AM_CONDITIONAL(MAKE_GUILE, test x$wguile = xtrue)
dnl Check for glib
AM_PATH_GLIB(1.2.0,
[LIBS="$LIBS $GLIB_LIBS" CFLAGS="$CFLAGS $GLIB_CFLAGS"],
AC_MSG_ERROR(Cannot find GLIB), "gmodule" )
dnl Check if the gtk gui is required
AC_ARG_ENABLE(gui,
[ --enable-gui build the GTK+ GUI for mixvm (gmixvm)],
[case "${enableval}" in
yes) gui=true ;;
no) gui=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-gui) ;;
esac],[gui=true])
dnl Check for gtk+
if test x$gui = xtrue; then
AM_PATH_GTK(1.2.0,
[LIBS="$LIBS $GTK_LIBS" CFLAGS="$CFLAGS $GTK_CFLAGS"],
[AC_MSG_WARN(Cannot find GTK+: the GUI shall not be built)
gui=false],
"gmodule" )
fi
dnl Check for libglade
if test x$gui = xtrue; then
AM_PATH_LIBGLADE([LIBS="$LIBS $LIBGLADE_LIBS"
CFLAGS="$CFLAGS $LIBGLADE_CFLAGS"],
gui=false)
fi
dnl use the provided getopt if gnu getopt is not available
AC_REPLACE_FUNCS(getopt_long)
AM_CONDITIONAL(MAKE_GUI, test x$gui = xtrue)
AC_CANONICAL_HOST
case "${host_os}" in
darwin*) CFLAGS="$CFLAGS -Wall -traditional-cpp";;
*) CFLAGS="$CFLAGS -Wall";;
esac
AC_SUBST(CFLAGS)
AC_OUTPUT(
Makefile
doc/Makefile
doc/img/Makefile
mixlib/Makefile
mixlib/testsuite/Makefile
mixguile/Makefile
mixutils/Makefile
mixgtk/Makefile
lib/Makefile
misc/Makefile
intl/Makefile
samples/Makefile
po/Makefile.in
)
if test x$readl = xtrue; then
rlinfo=", with readline support"
fi
if test x$wguile = xtrue; then
guileinfo=", with guile support"
fi
echo
echo "*** GNU MDK $VERSION has been successfully configured. ***"
echo
echo "Type 'make' to build the following utilities:"
echo " - mixasm (MIX assembler)"
echo " - mixvm (MIX virtual machine${rlinfo}${guileinfo})"
if test x$gui = xtrue; then
echo " - gmixvm (mixvm GTK+ GUI${guileinfo})"
fi
if test x$wguile = xtrue; then
echo " - mixguile (the mixvm guile shell)"
fi
echo
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