dnl Configure script for GNU Mach.
dnl Copyright 1997 Free Software Foundation, Inc.
dnl This file is part of GNU Mach.  Redistribution terms are not yet decided.

AC_INIT(kern/ipc_kobject.c)

#
# Deduce output var `systype' from configuration parms.
#
AC_CANONICAL_HOST

case "$host_cpu" in
i[[345]]86) systype=i386 ;;
*) AC_MSG_ERROR([unsupported CPU type]) ;;
esac

AC_SUBST(systype)
AC_SUBST(cross_compiling)

# Default prefix is / for the kernel.
AC_PREFIX_DEFAULT()

#
# Programs
#
AC_PROG_CC
AC_PROG_AWK
AC_PROG_INSTALL
AC_PROG_LEX
AC_PROG_YACC
AC_CHECK_TOOL(MIG, mig, mig)

if test $host != $build; then
  AC_CHECK_PROG(BUILD_CC, gcc cc)
fi

# Set up `machine' link in build directory for easier header file location.
AC_LINK_FILES(${systype}/${systype},machine)

# Do machine-specific configuration last so that it can override anything
# set above if necessary.

AC_CONFIG_SUBDIRS($systype)

AC_OUTPUT(Makefile)