1 dnl Process this file with autoconf to produce a configure script.
2 sinclude(../common/aclocal.m4)
8 dnl Find a versionn of m4 to use as a preprocessor
9 AC_PATH_PROGS(M4, gm4 gnum4 m4, m4)
11 dnl Options available in this module
12 SIM_AC_OPTION_INLINE(0)
13 SIM_AC_OPTION_ENDIAN(BIG_ENDIAN)
14 SIM_AC_OPTION_ALIGNMENT(STRICT_ALIGNMENT)
15 SIM_AC_OPTION_HOSTENDIAN
16 SIM_AC_OPTION_WARNINGS
17 SIM_AC_OPTION_RESERVED_BITS(1)
22 # Enable making unknown traps dump out registers
24 AC_ARG_ENABLE(sim-trapdump,
25 [ --enable-sim-trapdump Make unknown traps dump the registers],
26 [case "${enableval}" in
27 yes) sim_trapdump="-DTRAPDUMP=1";;
28 no) sim_trapdump="-DTRAPDUMP=0";;
29 *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-trapdump"); sim_trapdump="";;
31 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
32 echo "Setting sim_trapdump = $sim_trapdump" 6>&1
33 fi],[sim_trapdump=""])dnl
34 AC_SUBST(sim_trapdump)
36 dnl For UNIX emulation
37 AC_CHECK_HEADERS(stdlib.h unistd.h string.h strings.h)