AC_PREREQ(2.3)dnl
AC_INIT(Makefile.in)
+AC_PROG_CC
+
+# Put a plausible default for CC_FOR_BUILD in Makefile.
+AC_C_CROSS
+if test "x$cross_compiling" = "xno"; then
+ CC_FOR_BUILD='$(CC)'
+else
+ CC_FOR_BUILD=gcc
+fi
+
AC_ARG_ENABLE(sim-cflags,
[ --enable-sim-cflags=opts Extra CFLAGS for use in building simulator],
[case "${enableval}" in
yes) sim_cflags="-O2 -fomit-frame-pointer";;
no) sim_cflags="";;
*) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
-esac],[sim_cflags=""])dnl
+esac
+if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
+ echo "Setting sim cflags = $sim_cflags" 6>&1
+fi],[sim_cflags=""])dnl
AC_ARG_ENABLE(sim-warnings,
-[ --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings except for idecode.o and semantics.o],
+[ --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings except for idecode.o, semantics.o and psim.o],
[case "${enableval}" in
- yes) sim_warnings="-Wall";;
+ yes) sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes";;
no) sim_warnings="-w";;
*) sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
-esac],[sim_warnings=""])dnl
+esac
+if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
+ echo "Setting warning flags = $sim_warnings" 6>&1
+fi],[sim_warnings=""])dnl
AC_ARG_ENABLE(sim-config,
[ --enable-sim-config=file Override default config file],
[case "${enableval}" in
- yes) sim_config="std-config.h";;
- no) sim_config="std-config.h";;
- *) sim_config="${enableval}";;
-esac],[sim_config="std-config.h]")dnl
+ yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-config=file");;
+ *) if test -f "${srcdir}/${enableval}"; then
+ sim_config="${enableval}";
+ elif test -f "${srcdir}/${enableval}-config.h"; then
+ sim_config="${enableval}-config.h"
+ else
+ AC_MSG_ERROR("Config file $enableval was not found");
+ sim_config=std-config.h
+ fi;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_config" != x""; then
+ echo "Setting config flags = $sim_config" 6>&1
+fi],[sim_config="std-config.h"
+if test x"$silent" != x"yes"; then
+ echo "Setting config flags = $sim_config" 6>&1
+fi])dnl
AC_ARG_ENABLE(sim-opcode,
[ --enable-sim-opcode=which Override default opcode lookup.],
[case "${enableval}" in
- yes) sim_opcode="ppc-opcode-simple";;
- no) sim_opcode="ppc-opcode-simple";;
- *) sim_opcode="ppc-opcode-${enableval}";;
-esac],[sim_opcode="ppc-opcode-simple"])dnl
+ yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-opcode=file");;
+ *) if test -f "${srcdir}/${enableval}"; then
+ sim_opcode="${enableval}"
+ elif test -f "${srcdir}/ppc-opcode-${enableval}"; then
+ sim_opcode="ppc-opcode-${enableval}"
+ else
+ AC_MSG_ERROR("File $enableval is not an opcode rules file");
+ sim_opcode="ppc-opcode-complex"
+ fi;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_opcode" != x""; then
+ echo "Setting opcode flags = $sim_opcode" 6>&1
+fi],[sim_opcode="ppc-opcode-complex"
+if test x"$silent" != x"yes"; then
+ echo "Setting opcode flags = $sim_opcode"
+fi])dnl
AC_ARG_ENABLE(sim-switch,
[ --enable-sim-switch Use a switch instead of a table for instruction call.],
[case "${enableval}" in
yes) sim_switch="-s";;
- *) sim_switch="";;
-esac],[sim_switch=""])dnl
+ no) sim_switch="";;
+ *) AC_MSG_ERROR("--enable-sim-switch does not take a value"); sim_switch="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_switch" != x""; then
+ echo "Setting switch flags = $sim_switch" 6>&1
+fi],[sim_switch="";
+if test x"$silent" != x"yes"; then
+ echo "Setting switch flags = $sim_switch" 6>&1
+fi])dnl
AC_ARG_ENABLE(sim-duplicate,
[ --enable-sim-duplicate Expand (duplicate) semantic functions.],
[case "${enableval}" in
- yes) sim_dup="-e";;
- *) sim_dup="";;
-esac],[sim_dup=""])dnl
+ yes) sim_dup="-e";;
+ no) sim_dup="";;
+ *) AC_MSG_ERROR("--enable-sim-duplicate does not take a value"); sim_dup="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_dup" != x""; then
+ echo "Setting duplicate flags = $sim_dup" 6>&1
+fi],[sim_dup="-e"
+if test x"$silent" != x"yes"; then
+ echo "Setting duplicate flags = $sim_dup" 6>&1
+fi])dnl
AC_ARG_ENABLE(sim-filter,
[ --enable-sim-filter=rule Specify filter rules.],
[case "${enableval}" in
- yes) sim_filter="";;
- *) sim_filter="-f $enableval";;
-esac],[sim_filter="-f 64"])dnl
+ yes) AC_MSG_ERROR("--enable-sim-filter must be specified with a rule to filter or no"); sim_filter="";;
+ no) sim_filter="";;
+ *) sim_filter="-f $enableval";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_filter" != x""; then
+ echo "Setting filter flags = $sim_filter" 6>&1
+fi],[sim_filter="-f 64"
+if test x"$silent" != x"yes"; then
+ echo "Setting filter flags = $sim_filter" 6>&1
+fi])dnl
AC_ARG_ENABLE(sim-icache,
[ --enable-sim-icache=size Specify instruction cache size.],
+icache=""
[case "${enableval}" in
- yes) sim_icache="-r 1024";;
- *) sim_icache="";;
-esac],[sim_icache=""])dnl
+ yes) sim_icache="-r 1024"; icache="1024";;
+ define) sim_icache="-r 1024 -R"; icache="1024";;
+ no) sim_icache="";;
+ *) sim_icache="-r ${enableval}"; icache="${enableval}";;
+esac
+if test x"$silent" != x"yes" && test x"$icache" != x""; then
+ echo "Setting instruction cache size to $icache"
+fi],[sim_icache="-r 1024"
+if test x"$silent" != x"yes"; then
+ echo "Setting instruction cache size to 1024"
+fi])dnl
AC_ARG_ENABLE(sim-inline,
[ --enable-sim-inline=inlines Specify which functions should be inlined.],
[sim_inline=""
case "$enableval" in
- no) sim_inline="";;
+ no) sim_inline="-DDEFAULT_INLINE=0";;
0) sim_inline="-DDEFAULT_INLINE=0";;
- yes | 2) sim_inline="-DDEFAULT_INLINE=2";;
- 1) sim_inline="-DDEFAULT_INLINE=1";;
+ yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_INLINE";;
+ 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
*) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
new_flag=""
case "$x" in
*_INLINE=*) new_flag="-D$x";;
- *_INLINE) new_flag="-D$x=2";;
- *=*) new_flag=`sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
- *) new_flag="-D$x""_INLINE=2";;
+ *_INLINE) new_flag="-D$x=ALL_INLINE";;
+ *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
+ *) new_flag="-D$x""_INLINE=ALL_INLINE";;
esac
- if x"$sim_inline" = x""; then
+ if test x"$sim_inline" = x""; then
sim_inline="$new_flag"
else
- sim_inline="$flags $new_flag"
+ sim_inline="$sim_inline $new_flag"
fi
done;;
-esac],[sim_inline=""])dnl
+esac
+if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
+ echo "Setting inline flags = $sim_inline" 6>&1
+fi],[if test x"$GCC" != ""; then
+ sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS"
+ if test x"$silent" != x"yes"; then
+ echo "Setting inline flags = $sim_inline" 6>&1
+ fi
+else
+ sim_inline=""
+fi])dnl
AC_ARG_ENABLE(sim-bswap,
[ --enable-sim-bswap Use the BSWAP instruction on Intel 486s and Pentiums.],
[case "${enableval}" in
yes) sim_bswap="-DWITH_BSWAP=1";;
no) sim_bswap="-DWITH_BSWAP=0";;
- *) sim_bswap="";;
-esac],[sim_bswap=""])dnl
+ *) AC_MSG_ERROR("--enable-sim-bswap does not take a value"); sim_bswap="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
+ echo "Setting bswap flags = $sim_bswap" 6>&1
+fi],[sim_bswap=""])dnl
AC_ARG_ENABLE(sim-endian,
[ --enable-sim-endian=endian Specify target byte endian orientation.],
no) sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
- *) sim_endian="";;
-esac],[sim_endian=""])dnl
+ *) AC_MSG_ERROR("Unknown value $enableval for --enable-sim-endian"); sim_endian="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
+ echo "Setting endian flags = $sim_endian" 6>&1
+fi],[sim_endian=""])dnl
AC_ARG_ENABLE(sim-hostendian,
[ --enable-sim-hostendain=end Specify host byte endian orientation.],
no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
- *) sim_hostendian="";;
-esac],[sim_hostendian=""])dnl
+ *) AC_MSG_ERROR("Unknown value $enableval for --enable-sim-hostendian"); sim_hostendian="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
+ echo "Setting hostendian flags = $sim_hostendian" 6>&1
+fi],[
+if test "x$cross_compiling" = "xno"; then
+ AC_C_BIGENDIAN
+ if test $ac_cv_c_bigendian = yes; then
+ sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
+ else
+ sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
+ fi
+else
+ sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
+fi])dnl
AC_ARG_ENABLE(sim-smp,
[ --enable-sim-smp=n Specify number of processors to configure for.],
[case "${enableval}" in
- yes) sim_smp="-DWITH_SMP=2";;
+ yes) sim_smp="-DWITH_SMP=5";;
no) sim_smp="-DWITH_SMP=0";;
*) sim_smp="-DWITH_SMP=$enableval";;
-esac],[sim_smp=""])dnl
+esac
+if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
+ echo "Setting smp flags = $sim_smp" 6>&1
+fi],[sim_smp="-DWITH_SMP=5"
+if test x"$silent" != x"yes"; then
+ echo "Setting smp flags = $sim_smp" 6>&1
+fi])dnl
+
+AC_ARG_ENABLE(sim-xor-endian,
+[ --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).],
+[case "${enableval}" in
+ yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";;
+ no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";;
+ *) sim_xor_endian="-DWITH_XOR_ENDIAN=$enableval";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_xor_endian" != x""; then
+ echo "Setting xor-endian flag = $sim_xor_endian" 6>&1
+fi],[sim_xor_endian=""])dnl
AC_ARG_ENABLE(sim-bitsize,
[ --enable-sim-bitsize=n Specify target bitsize (32 or 64).],
[case "${enableval}" in
- yes) sim_bitsize="";;
- no) sim_bitsize="";;
- *) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";;
-esac],[sim_bitsize=""])dnl
+ 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";;
+ *) AC_MSG_ERROR("--enable-sim-bitsize was given $enableval, expected 32 or 64"); sim_bitsize="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
+ echo "Setting bitsize flags = $sim_bitsize" 6>&1
+fi],[sim_bitsize=""])dnl
AC_ARG_ENABLE(sim-hostbitsize,
-[ --enable-sim-hostbitsize=n Specify host bitsize (32 or 64).],
+[ --enable-sim-hostbitsize=32|64 Specify host bitsize (32 or 64).],
[case "${enableval}" in
- yes) sim_hostbitsize="";;
- no) sim_hostbitsize="";;
- *) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";;
-esac],[sim_hostbitsize=""])dnl
+ 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";;
+ *) AC_MSG_ERROR("--enable-sim-hostbitsize was given $enableval, expected 32 or 64"); sim_hostbitsize="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_hostbitsize" != x""; then
+ echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1
+fi],[sim_hostbitsize=""])dnl
AC_ARG_ENABLE(sim-env,
[ --enable-sim-env=env Specify target environment (operating, virtual, user).],
operating | os | oea) sim_env="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
virtual | vea) sim_env="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
user | uea) sim_env="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
- *) sim_env="";;
-esac],[sim_env=""])dnl
+ no) sim_env="-DWITH_ENVIRONMENT=0";;
+ *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-env"); sim_env="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_env" != x""; then
+ echo "Setting env flags = $sim_env" 6>&1
+fi],[sim_env=""])dnl
AC_ARG_ENABLE(sim-timebase,
[ --enable-sim-timebase Specify whether the PPC timebase is supported.],
[case "${enableval}" in
yes) sim_timebase="-DWITH_TIME_BASE=1";;
no) sim_timebase="-DWITH_TIME_BASE=0";;
- *) sim_timebase="";;
-esac],[sim_timebase=""])dnl
+ *) AC_MSG_ERROR("--enable-sim-timebase does not take a value"); sim_timebase="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_timebase" != x""; then
+ echo "Setting timebase flags = $sim_timebase" 6>&1
+fi],[sim_timebase=""])dnl
AC_ARG_ENABLE(sim-alignment,
[ --enable-sim-alignment=align Specify strict or nonstrict alignment.],
[case "${enableval}" in
yes | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
- no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NOSTRICT_ALIGNMENT";;
- *) sim_alignment="-DWITH_ALIGNMENT=$enableval";;
-esac],[sim_alignment=""])dnl
+ no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
+ 0 | default | DEFAULT) sim_alignment="-DWITH_ALIGNMENT=0";;
+ *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-alignment"); sim_alignment="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
+ echo "Setting alignment flags = $sim_alignment" 6>&1
+fi],[sim_alignment=""])dnl
AC_ARG_ENABLE(sim-trace,
[ --enable-sim-trace Specify whether tracing is supported.],
[case "${enableval}" in
yes) sim_trace="-DWITH_TRACE=1";;
no) sim_trace="-DWITH_TRACE=0";;
- *) sim_trace="";;
-esac],[sim_trace=""])dnl
+ *) AC_MSG_ERROR("--enable-sim-trace does not take a value"); sim_trace="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
+ echo "Setting trace flags = $sim_trace" 6>&1
+fi],[sim_trace=""])dnl
AC_ARG_ENABLE(sim-assert,
[ --enable-sim-assert Specify whether to perform random assertions.],
[case "${enableval}" in
yes) sim_assert="-DWITH_ASSERT=1";;
no) sim_assert="-DWITH_ASSERT=0";;
- *) sim_assert="";;
-esac],[sim_assert=""])dnl
+ *) AC_MSG_ERROR("--enable-sim-assert does not take a value"); sim_assert="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
+ echo "Setting assert flags = $sim_assert" 6>&1
+fi],[sim_assert=""])dnl
+
+AC_ARG_ENABLE(sim-reserved-bits,
+[ --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.],
+[case "${enableval}" in
+ yes) sim_reserved="-DWITH_RESERVED_BITS=1";;
+ no) sim_reserved="-DWITH_RESERVED_BITS=0";;
+ *) AC_MSG_ERROR("--enable-sim-reserved-bits does not take a value"); sim_reserved="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_reserved" != x""; then
+ echo "Setting reserved flags = $sim_reserved" 6>&1
+fi],[sim_reserved=""])dnl
AC_ARG_ENABLE(sim-float,
[ --enable-sim-float Specify whether to use host floating point or simulate.],
[case "${enableval}" in
yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
- *) sim_float="";;
-esac],[sim_float=""])dnl
+ *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-float"); sim_float="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
+ echo "Setting float flags = $sim_float" 6>&1
+fi],[sim_float=""])dnl
AC_ARG_ENABLE(sim-monitor,
[ --enable-sim-monitor=mon Specify whether to enable monitoring events.],
[case "${enableval}" in
- yes) sim_mon="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";;
- no) sim_mon="-DWITH_MON=0";;
- instruction) sim_mon="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";;
- memory) sim_mon="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";;
- *) sim_mon="-DWITH_MON='$enableval'";;
-esac],[sim_float=""])dnl
-
-AC_ARG_ENABLE(sim-function-unit,
-[ --enable-sim-function-unit Specify whether detailed functional unit support is built.],
-[case "${enableval}" in
- yes) sim_func="-DWITH_FUNCTION_UNIT=1";;
- no) sim_func="-DWITH_FUNCTION_UNIT=0";;
- *) sim_func="";;
-esac],[sim_func=""])dnl
+ yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";;
+ no) sim_monitor="-DWITH_MON=0";;
+ instruction) sim_monitor="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";;
+ memory) sim_monitor="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";;
+ *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-mon"); sim_env="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_monitor" != x""; then
+ echo "Setting monitor flags = $sim_monitor" 6>&1
+fi],[sim_monitor=""])dnl
AC_ARG_ENABLE(sim-model,
[ --enable-sim-model=which Specify PowerPC to model.],
[case "${enableval}" in
- yes) sim_model="";;
- no) sim_model="";;
- *) sim_model="-DWITH_PPC_MODEL=${enableval}";;
-esac],[sim_model=""])dnl
+ yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-model=model");;
+ *) sim_model="-DWITH_MODEL=${enableval}";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_model" != x""; then
+ echo "Setting model flags = $sim_model" 6>&1
+fi],[sim_model=""])dnl
AC_ARG_ENABLE(sim-default-model,
[ --enable-sim-default-model=which Specify default PowerPC to model.],
[case "${enableval}" in
- yes) sim_default_model="";;
- no) sim_default_model="";;
- *) sim_default_model="-DWITH_DEFAULT_PPC_MODEL=${enableval}";;
-esac],[sim_model=""])dnl
-
-AC_CONFIG_HEADER(config.h:config.in)
+ yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-default-model=model");;
+ *) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
+ echo "Setting default-model flags = $sim_default_model" 6>&1
+fi],[sim_model=""])dnl
+
+AC_ARG_ENABLE(sim-model-issue,
+[ --enable-sim-model-issue Specify whether to simulate model specific actions],
+[case "${enableval}" in
+ yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";;
+ no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";;
+ *) AC_MSG_ERROR("--enable-sim-model-issue does not take a value"); sim_model_issue="";;
+esac
+if test x"$silent" != x"yes"; then
+ echo "Setting model-issue flags = $sim_model_issue" 6>&1
+fi],[sim_model_issue=""])dnl
+
+AC_ARG_ENABLE(sim-stdio,
+[ --enable-sim-stdio Specify whether to use stdio for console input/output.],
+[case "${enableval}" in
+ yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
+ no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
+ *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-stdio"); sim_stdio="";;
+esac
+if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
+ echo "Setting stdio flags = $sim_stdio" 6>&1
+fi],[sim_stdio=""])dnl
AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/../..)
AC_CANONICAL_SYSTEM
. ${srcdir}/../../bfd/configure.host
-AC_PROG_CC
+AC_CONFIG_HEADER(config.h:config.in)
+
+AC_SUBST(CC_FOR_BUILD)
AC_SUBST(CFLAGS)
AC_SUBST(HDEFINES)
AR=${AR-ar}
AC_SUBST(sim_inline)
AC_SUBST(sim_bswap)
AC_SUBST(sim_endian)
+AC_SUBST(sim_xor_endian)
AC_SUBST(sim_hostendian)
AC_SUBST(sim_smp)
AC_SUBST(sim_bitsize)
AC_SUBST(sim_float)
AC_SUBST(sim_trace)
AC_SUBST(sim_assert)
+AC_SUBST(sim_reserved)
AC_SUBST(sim_monitor)
-AC_SUBST(sim_func)
AC_SUBST(sim_model)
AC_SUBST(sim_default_model)
+AC_SUBST(sim_model_issue)
+AC_SUBST(sim_stdio)
-AC_CHECK_FUNCS(getrusage)
+AC_STRUCT_ST_BLKSIZE
+AC_STRUCT_ST_BLOCKS
+AC_STRUCT_ST_RDEV
+AC_STRUCT_TIMEZONE
-# Put a plausible default for CC_FOR_BUILD in Makefile.
-AC_C_CROSS
-if test "x$cross_compiling" = "xno"; then
- CC_FOR_BUILD='$(CC)'
-else
- CC_FOR_BUILD=gcc
-fi
-AC_SUBST(CC_FOR_BUILD)
+AC_CHECK_FUNCS(cfgetispeed cfgetospeed cfsetispeed cfsetospeed chdir chmod chown dup dup2 fchmod fchown fcntl fstat fstatfs getdirentries getegid geteuid getgid getpid getppid getrusage gettimeofday getuid ioctl kill link lseek lstat mkdir pipe readlink rmdir setreuid setregid stat sigprocmask stat symlink tcgetattr tcsetattr tcsendbreak tcdrain tcflush tcflow tcgetpgrp tcsetpgrp time umask unlink)
-AC_CHECK_HEADERS(string.h strings.h stdlib.h time.h sys/times.h unistd.h sys/resource.h)
+AC_CHECK_HEADERS(fcntl.h stdlib.h string.h strings.h sys/ioctl.h sys/mount.h sys/param.h sys/resource.h sys/stat.h sys/termio.h sys/termios.h sys/time.h sys/times.h sys/types.h time.h unistd.h)
+AC_HEADER_DIRENT
AC_OUTPUT(Makefile,
[case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac])
projects / binutils-gdb.git / blobdiff