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4f8d4a38 DD |
1 | dnl Process this file with autoconf to produce a configure script. |
2 | ||
3666a048 | 3 | dnl Copyright (C) 2005-2021 Free Software Foundation, Inc. |
4f8d4a38 DD |
4 | dnl Contributed by Red Hat, Inc. |
5 | dnl | |
6 | dnl This file is part of the GNU simulators. | |
7 | dnl | |
8 | dnl This program is free software; you can redistribute it and/or modify | |
9 | dnl it under the terms of the GNU General Public License as published by | |
10 | dnl the Free Software Foundation; either version 3 of the License, or | |
11 | dnl (at your option) any later version. | |
12 | dnl | |
13 | dnl This program is distributed in the hope that it will be useful, | |
14 | dnl but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | dnl GNU General Public License for more details. | |
17 | dnl | |
18 | dnl You should have received a copy of the GNU General Public License | |
19 | dnl along with this program. If not, see <http://www.gnu.org/licenses/>. | |
20 | dnl | |
4f8d4a38 | 21 | AC_INIT(Makefile.in) |
760b3e8b | 22 | AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config]) |
4f8d4a38 | 23 | |
4488e43c MF |
24 | AC_MSG_CHECKING([whether sim rx should be cycle accurate]) |
25 | AC_ARG_ENABLE(sim-rx-cycle-accurate, | |
26 | [AS_HELP_STRING([--disable-sim-rx-cycle-accurate], | |
8d0978fb | 27 | [Disable cycle accurate simulation (faster runtime)])], |
93378652 DD |
28 | [case "${enableval}" in |
29 | yes | no) ;; | |
4488e43c | 30 | *) AC_MSG_ERROR(bad value ${enableval} given for --enable-sim-rx-cycle-accurate option) ;; |
93378652 | 31 | esac]) |
4488e43c MF |
32 | if test "x${enable_sim_rx_cycle_accurate}" != xno; then |
33 | sim_rx_cycle_accurate_flags="-DCYCLE_ACCURATE" | |
34 | AC_MSG_RESULT([yes]) | |
35 | else | |
36 | AC_MSG_RESULT([no]) | |
93378652 | 37 | fi |
4488e43c | 38 | AC_SUBST(sim_rx_cycle_accurate_flags) |
93378652 | 39 | |
4f8d4a38 | 40 | SIM_AC_OUTPUT |