1dnl Copyright (C) 1997-2023 Free Software Foundation, Inc. 2dnl 3dnl This program is free software; you can redistribute it and/or modify 4dnl it under the terms of the GNU General Public License as published by 5dnl the Free Software Foundation; either version 3 of the License, or 6dnl (at your option) any later version. 7dnl 8dnl This program is distributed in the hope that it will be useful, 9dnl but WITHOUT ANY WARRANTY; without even the implied warranty of 10dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11dnl GNU General Public License for more details. 12dnl 13dnl You should have received a copy of the GNU General Public License 14dnl along with this program. If not, see <http://www.gnu.org/licenses/>. 15dnl 16dnl --enable-sim-debug is for developers of the simulator 17dnl the allowable values are work-in-progress 18AC_DEFUN([SIM_AC_OPTION_DEBUG], 19[dnl 20AC_MSG_CHECKING([for sim debug setting]) 21sim_debug="0" 22AC_ARG_ENABLE(sim-debug, 23[AS_HELP_STRING([--enable-sim-debug=opts], 24 [Enable debugging flags (for developers of the sim itself)])], 25[case "${enableval}" in 26 yes) sim_debug="7";; 27 no) sim_debug="0";; 28 *) sim_debug="($enableval)";; 29esac])dnl 30if test "$sim_debug" != "0"; then 31 AC_DEFINE_UNQUOTED([DEBUG], [$sim_debug], [Sim debug setting]) 32fi 33AC_DEFINE_UNQUOTED([WITH_DEBUG], [$sim_debug], [Sim debug setting]) 34AC_MSG_RESULT($sim_debug) 35]) 36