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# Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
#
# $Id: configure.in,v 1.35 2004/08/01 23:32:21 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([GNU MDK],1.2,[bug-mdk@gnu.org],mdk)
AM_INIT_AUTOMAKE(mdk,1.2)
AM_CONFIG_HEADER(config.h)
AM_MAINTAINER_MODE
AC_ISC_POSIX
AC_PROG_CC
AM_PROG_CC_STDC
AC_HEADER_STDC
AM_PROG_LEX
AC_PROG_RANLIB
dnl additional c flags
CFLAGS="$CFLAGS -fno-strict-aliasing"
AC_SUBST(CFLAGS)
dnl i18n stuff
AM_GNU_GETTEXT_VERSION(0.11.5)
AM_GNU_GETTEXT
AC_PROG_INTLTOOL(0.30)
test "x$prefix" = xNONE && prefix=$ac_default_prefix
AH_TEMPLATE(LOCALEDIR,[locale directory])
AC_DEFINE_UNQUOTED(LOCALEDIR, "${prefix}/share/locale")
dnl Check for readline and history
AC_ARG_WITH(readline,
[ --without-readline build mixvm without 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,
[ --without-guile build MDK without 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
dnl AC_CHECK_HEADER(guile/gh.h,,wguile=false)
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
PKG_CHECK_MODULES(GLIB,glib-2.0 >= 2.0)
LIBS="$LIBS $GLIB_LIBS"
CFLAGS="$CFLAGS $GLIB_CFLAGS -DG_DISABLE_DEPRECATED"
dnl Check if the gtk gui is required
AC_ARG_ENABLE(gui,
[ --disable-gui do not build the GTK+ GUI for mixvm (gmixvm)],
[case "${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
PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.4.0 libglade-2.0 >= 2.0.0 pango >= 1.4,
[LIBS="$LIBS $GTK_LIBS" CFLAGS="$CFLAGS $GTK_CFLAGS"],
[AC_MSG_WARN(Cannot find GTK+: the GUI shall not be built)
gui=false])
fi
if test x$gui = xtrue; then
CFLAGS="$CFLAGS -DGTK_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED"
fi
dnl use the provided getopt if gnu getopt is not available
AC_REPLACE_FUNCS(getopt_long)
AM_CONDITIONAL(MAKE_GUI, test x$gui = xtrue)
dnl AC_CANONICAL_HOST
case "${host_os}" in
darwin*) CFLAGS="$CFLAGS -Wall -traditional-cpp";;
*) CFLAGS="$CFLAGS -Wall";;
esac
AC_SUBST(CFLAGS)
AC_CONFIG_FILES(
Makefile
doc/Makefile
doc/img/Makefile
mixlib/Makefile
mixlib/testsuite/Makefile
mixguile/Makefile
mixutils/Makefile
mixgtk/Makefile
lib/Makefile
misc/Makefile
samples/Makefile
po/Makefile.in
intl/Makefile
)
AC_OUTPUT
if test x$readl = xtrue; then
rlinfo=", with readline support"
fi
if test x$wguile = xtrue; then
guileinfo=", with guile support"
fi
echo
echo "*** $PACKAGE_NAME $VERSION has been successfully configured. ***"
echo
echo "Type 'make' to build the following utilities:"
echo " - mixasm (MIX assembler)"
echo " - mixvm (MIX virtual machine${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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