12345678910111213141516171819202122232425262728293031323334353637383940414243444546 |
- dnl Copyright (C) 1997-2022 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-trace is for users of the simulator
- dnl The argument is either a bitmask of things to enable [exactly what is
- dnl up to the simulator], or is a comma separated list of names of tracing
- dnl elements to enable. The latter is only supported on simulators that
- dnl use WITH_TRACE. Default to all tracing but internal debug.
- AC_DEFUN([SIM_AC_OPTION_TRACE],
- [dnl
- AC_MSG_CHECKING([for sim trace settings])
- sim_trace="~TRACE_debug"
- AC_ARG_ENABLE(sim-trace,
- [AS_HELP_STRING([--enable-sim-trace=opts],
- [Enable tracing of simulated programs])],
- [case "${enableval}" in
- yes) sim_trace="-1";;
- no) sim_trace="0";;
- [[-0-9]]*)
- sim_trace="'(${enableval})'";;
- [[[:lower:]]]*)
- sim_trace=""
- for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
- if test x"$sim_trace" = x; then
- sim_trace="(TRACE_$x"
- else
- sim_trace="${sim_trace}|TRACE_$x"
- fi
- done
- sim_trace="$sim_trace)" ;;
- esac])dnl
- AC_DEFINE_UNQUOTED([WITH_TRACE], [$sim_trace], [Sim trace settings])
- AC_MSG_RESULT($sim_trace)
- ])
|