| dnl Copyright (C) 1997-2021 Free Software Foundation, Inc. |
| dnl |
| dnl This program is free software; you can redistribute it and/or modify |
| dnl it under the terms of the GNU General Public License as published by |
| dnl the Free Software Foundation; either version 3 of the License, or |
| dnl (at your option) any later version. |
| dnl |
| dnl This program is distributed in the hope that it will be useful, |
| dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
| dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| dnl GNU General Public License for more details. |
| dnl |
| dnl You should have received a copy of the GNU General Public License |
| dnl along with this program. If not, see <http://www.gnu.org/licenses/>. |
| AC_DEFUN([SIM_AC_OPTION_SCACHE], |
| [dnl |
| AC_MSG_CHECKING([for sim cache size]) |
| sim_scache="16384" |
| AC_ARG_ENABLE(sim-scache, |
| [AS_HELP_STRING([--enable-sim-scache=size], |
| [Specify simulator execution cache size])], |
| [case "${enableval}" in |
| yes) ;; |
| no) sim_scache="0";; |
| [[0-9]]*) sim_scache="${enableval}";; |
| *) AC_MSG_ERROR("Bad value $enableval passed to --enable-sim-scache");; |
| esac]) |
| AC_DEFINE_UNQUOTED([WITH_SCACHE], [$sim_scache], [Sim cache szie]) |
| AC_MSG_RESULT($sim_scache) |
| ]) |
