binutils-gdb/sim/m4/sim_ac_option_debug.m4
Mike Frysinger 497a20bd3b sim: split debug/stdio/trace/profile options into dedicated m4 files
This follows existing organizational structure with one configure option
per m4 file, and will make it easier to move to the common configure dir.
2021-06-12 20:07:57 -04:00

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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/>.
dnl
dnl --enable-sim-debug is for developers of the simulator
dnl the allowable values are work-in-progress
AC_DEFUN([SIM_AC_OPTION_DEBUG],
[dnl
AC_MSG_CHECKING([for sim debug setting])
sim_debug="0"
AC_ARG_ENABLE(sim-debug,
[AS_HELP_STRING([--enable-sim-debug=opts],
[Enable debugging flags (for developers of the sim itself)])],
[case "${enableval}" in
yes) sim_debug="7";;
no) sim_debug="0";;
*) sim_debug="($enableval)";;
esac])dnl
if test "$sim_debug" != "0"; then
AC_DEFINE_UNQUOTED([DEBUG], [$sim_debug], [Sim debug setting])
fi
AC_DEFINE_UNQUOTED([WITH_DEBUG], [$sim_debug], [Sim debug setting])
AC_MSG_RESULT($sim_debug)
])