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sim: common: split up acinclude.m4 into individual m4 files

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This file is quite large and is getting unmanageable.  Split it apart
to follow aclocal best practices by putting one-macro-per-file.  There
shouldn't be any real functional changes here as can be seen in the
configure script regens.
This commit is contained in:
Mike Frysinger 2021-02-06 22:51:30 -05:00
parent 89753bbf81
commit 760b3e8bc9
144 changed files with 2156 additions and 1197 deletions
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12
sim/ChangeLog
View File

@ -1,3 +1,15 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* m4/sim_ac_common.m4, m4/sim_ac_option_alignment.m4,
m4/sim_ac_option_assert.m4, m4/sim_ac_option_bitsize.m4,
m4/sim_ac_option_cgen_maint.m4, m4/sim_ac_option_default_model.m4,
m4/sim_ac_option_endian.m4, m4/sim_ac_option_environment.m4,
m4/sim_ac_option_float.m4, m4/sim_ac_option_hardware.m4,
m4/sim_ac_option_inline.m4, m4/sim_ac_option_reserved_bits.m4,
m4/sim_ac_option_scache.m4, m4/sim_ac_option_smp.m4,
m4/sim_ac_option_warnings.m4, m4/sim_ac_option_xor_endian.m4,
m4/sim_ac_output.m4: New files.
2021-02-20 Mike Frysinger <vapier@gentoo.org>
* configure.tgt: Move arch list ...

5
sim/aarch64/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/aarch64/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/aarch64/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian=""
default_endian=""
# Check whether --enable-sim-endian was given.
@ -12003,6 +12002,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/aarch64/configure.ac
View File

@ -20,7 +20,7 @@ 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/>. */
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/arm/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/arm/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/arm/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian=""
default_endian=""
# Check whether --enable-sim-endian was given.
@ -11999,6 +11998,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/arm/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/avr/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/avr/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/avr/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian="LITTLE"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -11999,6 +11998,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/avr/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/bfin/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

11
sim/bfin/aclocal.m4 vendored
View File

@ -98,6 +98,16 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_default_model.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_hardware.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -111,4 +121,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

23
sim/bfin/configure vendored
View File

@ -631,6 +631,10 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_scache
sim_float
sim_bitsize
cgen_breaks
SDL_LIBS
SDL_CFLAGS
@ -752,16 +756,12 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_default_model
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11814,7 +11814,6 @@ _ACEOF
wire_endian="LITTLE"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -12474,6 +12473,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/bfin/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/bpf/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

13
sim/bpf/aclocal.m4 vendored
View File

@ -98,6 +98,18 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_bitsize.m4])
m4_include([../m4/sim_ac_option_cgen_maint.m4])
m4_include([../m4/sim_ac_option_default_model.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_scache.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +122,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

27
sim/bpf/configure vendored
View File

@ -631,6 +631,11 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_float
cgen_breaks
cgen
cgendir
@ -750,15 +755,10 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_inline
sim_endian
sim_default_model
sim_bitsize
sim_alignment'
ac_subst_files=''
@ -11803,7 +11803,6 @@ _ACEOF
wire_word_bitsize="64"
wire_word_msb=""
wire_address_bitsize=""
@ -12136,6 +12135,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/bpf/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

4
sim/common/ChangeLog
View File

@ -1,3 +1,7 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* acinclude.m4: Removed.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* acinclude.m4: Delete all sinclude & m4_include calls.

875
sim/common/acinclude.m4
View File

@ -1,875 +0,0 @@
# This file contains common code used by all simulators.
#
# SIM_AC_COMMON invokes AC macros used by all simulators and by the common
# directory. It is intended to be invoked before any target specific stuff.
# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
# It is intended to be invoked last.
#
# See README-HACKING for more details.
AC_DEFUN([SIM_AC_COMMON],
[
AC_REQUIRE([AC_PROG_CC])
AC_CONFIG_HEADERS([config.h:config.in])
AC_CANONICAL_SYSTEM
AC_USE_SYSTEM_EXTENSIONS
AC_C_BIGENDIAN
AC_ARG_PROGRAM
AC_PROG_INSTALL
# Put a plausible default for CC_FOR_BUILD in Makefile.
if test -z "$CC_FOR_BUILD"; then
if test "x$cross_compiling" = "xno"; then
CC_FOR_BUILD='$(CC)'
else
CC_FOR_BUILD=gcc
fi
fi
AC_SUBST(CC_FOR_BUILD)
AC_SUBST(CFLAGS)
AR=${AR-ar}
AC_SUBST(AR)
AC_PROG_RANLIB
# Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
# AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
# is C99. So handle it ourselves.
m4_version_prereq([2.70], [AC_MSG_ERROR([clean this up!])], [:])
C_DIALECT=
AC_MSG_CHECKING([whether C11 is supported by default])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "C11 support not found"
#endif
])], [AC_MSG_RESULT([yes])], [
AC_MSG_RESULT([no])
AC_MSG_CHECKING([for -std=c11 support])
ac_save_CC="$CC"
CC="$CC -std=c11"
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "C11 support not found"
#endif
])], [
AC_MSG_RESULT([yes])
CC="$ac_save_CC"
C_DIALECT="-std=c11"
], [AC_MSG_ERROR([C11 is required])])])
AC_SUBST(C_DIALECT)
# Some of the common include files depend on bfd.h, and bfd.h checks
# that config.h is included first by testing that the PACKAGE macro
# is defined.
PACKAGE=sim
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of this package. ])
AC_SUBST(PACKAGE)
# Dependency checking.
ZW_CREATE_DEPDIR
ZW_PROG_COMPILER_DEPENDENCIES([CC])
# Check for the 'make' the user wants to use.
AC_CHECK_PROGS(MAKE, make)
MAKE_IS_GNU=
case "`$MAKE --version 2>&1 | sed 1q`" in
*GNU*)
MAKE_IS_GNU=yes
;;
esac
AM_CONDITIONAL(GMAKE, test "$MAKE_IS_GNU" = yes)
dnl We don't use gettext, but bfd does. So we do the appropriate checks
dnl to see if there are intl libraries we should link against.
ALL_LINGUAS=
ZW_GNU_GETTEXT_SISTER_DIR(../../intl)
# Check for common headers.
# NB: You can assume C11 headers exist.
AC_CHECK_HEADERS(unistd.h)
AC_CHECK_HEADERS(sys/time.h sys/times.h sys/resource.h sys/mman.h)
AC_CHECK_HEADERS(fcntl.h fpu_control.h)
AC_CHECK_HEADERS(dlfcn.h sys/stat.h)
AC_CHECK_FUNCS(getrusage time sigaction __setfpucw)
AC_CHECK_FUNCS(mmap munmap lstat truncate ftruncate posix_fallocate)
AC_CHECK_MEMBERS([[struct stat.st_dev], [struct stat.st_ino],
[struct stat.st_mode], [struct stat.st_nlink], [struct stat.st_uid],
[struct stat.st_gid], [struct stat.st_rdev], [struct stat.st_size],
[struct stat.st_blksize], [struct stat.st_blocks], [struct stat.st_atime],
[struct stat.st_mtime], [struct stat.st_ctime]], [], [],
[[#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif]])
AC_CHECK_TYPES(socklen_t, [], [],
[#include <sys/types.h>
#include <sys/socket.h>
])
# Check for socket libraries
AC_CHECK_LIB(socket, bind)
AC_CHECK_LIB(nsl, gethostbyname)
# BFD conditionally uses zlib, so we must link it in if libbfd does, by
# using the same condition.
AM_ZLIB
# BFD uses libdl when when plugins enabled.
AC_PLUGINS
AM_CONDITIONAL(PLUGINS, test "$plugins" = yes)
LT_INIT([dlopen])
AC_SUBST(lt_cv_dlopen_libs)
dnl Standard (and optional) simulator options.
dnl Eventually all simulators will support these.
dnl Do not add any here that cannot be supported by all simulators.
dnl Do not add similar but different options to a particular simulator,
dnl all shall eventually behave the same way.
dnl We don't use automake, but we still want to support
dnl --enable-maintainer-mode.
AM_MAINTAINER_MODE
dnl --enable-sim-debug is for developers of the simulator
dnl the allowable values are work-in-progress
AC_MSG_CHECKING([for sim debug setting])
sim_debug="0"
AC_ARG_ENABLE(sim-debug,
[AS_HELP_STRING([--enable-sim-debug=opts],
[Enable debugging flags (for developers of the sim itself)])],
[case "${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($sim_debug)
dnl --enable-sim-stdio is for users of the simulator
dnl It determines if IO from the program is routed through STDIO (buffered)
AC_MSG_CHECKING([for sim stdio debug behavior])
sim_stdio="0"
AC_ARG_ENABLE(sim-stdio,
[AS_HELP_STRING([--enable-sim-stdio],
[Specify whether to use stdio for console input/output])],
[case "${enableval}" in
yes) sim_stdio="DO_USE_STDIO";;
no) sim_stdio="DONT_USE_STDIO";;
*) AC_MSG_ERROR([Unknown value $enableval passed to --enable-sim-stdio]);;
esac])dnl
AC_DEFINE_UNQUOTED([WITH_STDIO], [$sim_stdio], [How to route I/O])
AC_MSG_RESULT($sim_stdio)
dnl --enable-sim-trace is for users of the simulator
dnl The argument is either a bitmask of things to enable [exactly what is
dnl up to the simulator], or is a comma separated list of names of tracing
dnl elements to enable. The latter is only supported on simulators that
dnl use WITH_TRACE. Default to all tracing but internal debug.
AC_MSG_CHECKING([for sim trace settings])
sim_trace="~TRACE_debug"
AC_ARG_ENABLE(sim-trace,
[AS_HELP_STRING([--enable-sim-trace=opts],
[Enable tracing of simulated programs])],
[case "${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($sim_trace)
dnl --enable-sim-profile
dnl The argument is either a bitmask of things to enable [exactly what is
dnl up to the simulator], or is a comma separated list of names of profiling
dnl elements to enable. The latter is only supported on simulators that
dnl use WITH_PROFILE.
AC_MSG_CHECKING([for sim profile settings])
profile="1"
sim_profile="-1"
AC_ARG_ENABLE(sim-profile,
[AS_HELP_STRING([--enable-sim-profile=opts], [Enable profiling flags])],
[case "${enableval}" in
yes) profile="1" sim_profile="-1";;
no) profile="0" sim_profile="0";;
[[-0-9]]*)
profile="(${enableval})" sim_profile="(${enableval})";;
[[a-z]]*)
profile="1"
sim_profile=""
for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
if test x"$sim_profile" = x; then
sim_profile="(PROFILE_$x"
else
sim_profile="${sim_profile}|PROFILE_$x"
fi
done
sim_profile="$sim_profile)" ;;
esac])dnl
AC_DEFINE_UNQUOTED([PROFILE], [$profile], [Sim profile settings])
AC_DEFINE_UNQUOTED([WITH_PROFILE], [$sim_profile], [Sim profile settings])
AC_MSG_RESULT($sim_profile)
SIM_AC_OPTION_ASSERT
SIM_AC_OPTION_ENVIRONMENT
SIM_AC_OPTION_INLINE
ACX_PKGVERSION([SIM])
ACX_BUGURL([https://www.gnu.org/software/gdb/bugs/])
AC_DEFINE_UNQUOTED([PKGVERSION], ["$PKGVERSION"], [Additional package description])
AC_DEFINE_UNQUOTED([REPORT_BUGS_TO], ["$REPORT_BUGS_TO"], [Bug reporting address])
dnl Types used by common code
AC_TYPE_SIGNAL
dnl Detect exe extension
AC_EXEEXT
]) dnl End of SIM_AC_COMMON
dnl Additional SIM options that can (optionally) be configured
dnl For optional simulator options, a macro SIM_AC_OPTION_* is defined.
dnl Simulators that wish to use the relevant option specify the macro
dnl in the simulator specific configure.ac file between the SIM_AC_COMMON
dnl and SIM_AC_OUTPUT lines.
dnl Specify the running environment.
dnl If the simulator invokes this in its configure.ac then without this option
dnl the default is the user environment and all are runtime selectable.
dnl If the simulator doesn't invoke this, only the user environment is
dnl supported.
dnl ??? Until there is demonstrable value in doing something more complicated,
dnl let's not.
AC_DEFUN([SIM_AC_OPTION_ENVIRONMENT],
[
AC_MSG_CHECKING([default sim environment setting])
sim_environment="ALL_ENVIRONMENT"
AC_ARG_ENABLE(sim-environment,
[AS_HELP_STRING([--enable-sim-environment=environment],
[Specify mixed, user, virtual or operating environment])],
[case "${enableval}" in
all | ALL) sim_environment="ALL_ENVIRONMENT";;
user | USER) sim_environment="USER_ENVIRONMENT";;
virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
*) AC_MSG_ERROR([Unknown value $enableval passed to --enable-sim-environment]);;
esac])dnl
AC_DEFINE_UNQUOTED([WITH_ENVIRONMENT], [$sim_environment], [Sim default environment])
AC_MSG_RESULT($sim_environment)
])
dnl Specify the alignment restrictions of the target architecture.
dnl Without this option all possible alignment restrictions are accommodated.
dnl arg[1] is hardwired target alignment
dnl arg[2] is default target alignment
AC_DEFUN([SIM_AC_OPTION_ALIGNMENT],
wire_alignment="[$1]"
default_alignment="[$2]"
[
AC_ARG_ENABLE(sim-alignment,
[AS_HELP_STRING([--enable-sim-alignment=align],
[Specify strict, nonstrict or forced alignment of memory accesses])],
[case "${enableval}" in
strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
yes) if test x"$wire_alignment" != x; then
sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
else
if test x"$default_alignment" != x; then
sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
else
echo "No hard-wired alignment for target $target" 1>&6
sim_alignment="-DWITH_ALIGNMENT=0"
fi
fi;;
no) if test x"$default_alignment" != x; then
sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
else
if test x"$wire_alignment" != x; then
sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
else
echo "No default alignment for target $target" 1>&6
sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
fi
fi;;
*) 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 = $sim_alignment" 6>&1
fi],
[if test x"$default_alignment" != x; then
sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
else
if test x"$wire_alignment" != x; then
sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
else
sim_alignment=
fi
fi])dnl
])dnl
AC_SUBST(sim_alignment)
dnl Conditionally compile in assertion statements.
AC_DEFUN([SIM_AC_OPTION_ASSERT],
[
AC_MSG_CHECKING([whether to enable sim asserts])
sim_assert="1"
AC_ARG_ENABLE(sim-assert,
[AS_HELP_STRING([--enable-sim-assert],
[Specify whether to perform random assertions])],
[case "${enableval}" in
yes) sim_assert="1";;
no) sim_assert="0";;
*) AC_MSG_ERROR([--enable-sim-assert does not take a value]);;
esac])dnl
AC_DEFINE_UNQUOTED([WITH_ASSERT], [$sim_assert], [Sim assert settings])
AC_MSG_RESULT($sim_assert)
])
dnl --enable-sim-bitsize is for developers of the simulator
dnl It specifies the number of BITS in the target.
dnl arg[1] is the number of bits in a word
dnl arg[2] is the number assigned to the most significant bit
dnl arg[3] is the number of bits in an address
dnl arg[4] is the number of bits in an OpenFirmware cell.
dnl FIXME: this information should be obtained from bfd/archure
AC_DEFUN([SIM_AC_OPTION_BITSIZE],
wire_word_bitsize="[$1]"
wire_word_msb="[$2]"
wire_address_bitsize="[$3]"
wire_cell_bitsize="[$4]"
[AC_ARG_ENABLE(sim-bitsize,
[AS_HELP_STRING([--enable-sim-bitsize=N], [Specify target bitsize (32 or 64)])],
[sim_bitsize=
case "${enableval}" in
64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
else
sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
fi ;;
64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
else
sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
fi ;;
*) AC_MSG_ERROR("--enable-sim-bitsize was given $enableval. Expected 32 or 64") ;;
esac
# address bitsize
tmp=`echo "${enableval}" | sed -e "s/^[[0-9]]*,*[[0-9]]*,*//"`
case x"${tmp}" in
x ) ;;
x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
* ) AC_MSG_ERROR("--enable-sim-bitsize was given address size $enableval. Expected 32 or 64") ;;
esac
# cell bitsize
tmp=`echo "${enableval}" | sed -e "s/^[[0-9]]*,*[[0-9*]]*,*[[0-9]]*,*//"`
case x"${tmp}" in
x ) ;;
x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
* ) AC_MSG_ERROR("--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64") ;;
esac
if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
echo "Setting bitsize flags = $sim_bitsize" 6>&1
fi],
[sim_bitsize=""
if test x"$wire_word_bitsize" != x; then
sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
fi
if test x"$wire_word_msb" != x; then
sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
fi
if test x"$wire_address_bitsize" != x; then
sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
fi
if test x"$wire_cell_bitsize" != x; then
sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
fi])dnl
])
AC_SUBST(sim_bitsize)
dnl --enable-sim-endian={yes,no,big,little} is for simulators
dnl that support both big and little endian targets.
dnl arg[1] is hardwired target endianness.
dnl arg[2] is default target endianness.
AC_DEFUN([SIM_AC_OPTION_ENDIAN],
[
wire_endian="[$1]"
default_endian="[$2]"
AC_ARG_ENABLE(sim-endian,
[AS_HELP_STRING([--enable-sim-endian=endian],
[Specify target byte endian orientation])],
[case "${enableval}" in
b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
yes) if test x"$wire_endian" != x; then
sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
else
if test x"$default_endian" != x; then
sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
else
echo "No hard-wired endian for target $target" 1>&6
sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
fi
fi;;
no) if test x"$default_endian" != x; then
sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
else
if test x"$wire_endian" != x; then
sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
else
echo "No default endian for target $target" 1>&6
sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
fi
fi;;
*) 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 = $sim_endian" 6>&1
fi],
[if test x"$default_endian" != x; then
sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
else
if test x"$wire_endian" != x; then
sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
else
sim_endian=
fi
fi])dnl
])
AC_SUBST(sim_endian)
dnl --enable-sim-float is for developers of the simulator
dnl It specifies the presence of hardware floating point
dnl And optionally the bitsize of the floating point register.
dnl arg[1] specifies the presence (or absence) of floating point hardware
dnl arg[2] specifies the number of bits in a floating point register
AC_DEFUN([SIM_AC_OPTION_FLOAT],
[
default_sim_float="[$1]"
default_sim_float_bitsize="[$2]"
AC_ARG_ENABLE(sim-float,
[AS_HELP_STRING([--enable-sim-float],
[Specify that the target processor has floating point hardware])],
[case "${enableval}" in
yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
32) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
64) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
*) 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 = $sim_float" 6>&1
fi],[
sim_float=
if test x"${default_sim_float}" != x""; then
sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
fi
if test x"${default_sim_float_bitsize}" != x""; then
sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
fi
])dnl
])
AC_SUBST(sim_float)
dnl The argument is the default cache size if none is specified.
AC_DEFUN([SIM_AC_OPTION_SCACHE],
[
default_sim_scache="ifelse([$1],,0,[$1])"
AC_ARG_ENABLE(sim-scache,
[AS_HELP_STRING([--enable-sim-scache=size],
[Specify simulator execution cache size])],
[case "${enableval}" in
yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
no) sim_scache="-DWITH_SCACHE=0" ;;
[[0-9]]*) sim_scache="-DWITH_SCACHE=${enableval}";;
*) AC_MSG_ERROR("Bad value $enableval passed to --enable-sim-scache");
sim_scache="";;
esac
if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
echo "Setting scache size = $sim_scache" 6>&1
fi],[sim_scache="-DWITH_SCACHE=${default_sim_scache}"])
])
AC_SUBST(sim_scache)
dnl The argument is the default model if none is specified.
AC_DEFUN([SIM_AC_OPTION_DEFAULT_MODEL],
[
default_sim_default_model="ifelse([$1],,0,[$1])"
AC_ARG_ENABLE(sim-default-model,
[AS_HELP_STRING([--enable-sim-default-model=model],
[Specify default model to simulate])],
[case "${enableval}" in
yes|no) AC_MSG_ERROR("Missing argument to --enable-sim-default-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 = $sim_default_model" 6>&1
fi],[sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"])
])
AC_SUBST(sim_default_model)
dnl --enable-sim-hardware is for users of the simulator
dnl arg[1] Enable sim-hw by default? ("yes" or "no")
dnl arg[2] is a space separated list of devices that override the defaults
dnl arg[3] is a space separated list of extra target specific devices.
AC_DEFUN([SIM_AC_OPTION_HARDWARE],
[
if test "[$2]"; then
hardware="[$2]"
else
hardware="cfi core pal glue"
fi
hardware="$hardware [$3]"
sim_hw_cflags="-DWITH_HW=1"
sim_hw="$hardware"
sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([[^ ]][[^ ]]*\)/dv-\1.o/g'`"
AC_ARG_ENABLE(sim-hardware,
[AS_HELP_STRING([--enable-sim-hardware=LIST],
[Specify the hardware to be included in the build.])],
,[enable_sim_hardware="[$1]"])
case ${enable_sim_hardware} in
yes|no) ;;
,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
*,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
*) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
esac
if test "$enable_sim_hardware" = no; then
sim_hw_objs=
sim_hw_cflags="-DWITH_HW=0"
sim_hw=
else
sim_hw_cflags="-DWITH_HW=1"
# remove duplicates
sim_hw=""
sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
for i in $hardware ; do
case " $sim_hw " in
*" $i "*) ;;
*) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
esac
done
# mingw does not support sockser
case ${host} in
*mingw*) ;;
*) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
# that you instatiate. Instead, other code will call into it directly.
# At some point, we should convert it over.
sim_hw_objs="$sim_hw_objs dv-sockser.o"
AC_DEFINE_UNQUOTED(
[HAVE_DV_SOCKSER], 1, [Define if dv-sockser is usable.])
;;
esac
if test x"$silent" != x"yes"; then
echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
fi
dnl Some devices require extra libraries.
case " $hardware " in
*" cfi "*) AC_CHECK_LIB(m, log2);;
esac
fi
])
AC_SUBST(sim_hw_cflags)
AC_SUBST(sim_hw_objs)
AC_SUBST(sim_hw)
dnl --enable-sim-inline is for users that wish to ramp up the simulator's
dnl performance by inlining functions.
dnl Default sims to no inlining.
AC_DEFUN([SIM_AC_OPTION_INLINE],
[
sim_inline="-DDEFAULT_INLINE=m4_ifblank([$1],[0],[$1])"
AC_ARG_ENABLE(sim-inline,
[AS_HELP_STRING([--enable-sim-inline=inlines],
[Specify which functions should be inlined])],
[sim_inline=""
case "$enableval" in
no) sim_inline="-DDEFAULT_INLINE=0";;
0) sim_inline="-DDEFAULT_INLINE=0";;
yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_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$x";;
*=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
*_INLINE) new_flag="-D$x=ALL_C_INLINE";;
*) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
esac
if test x"$sim_inline" = x""; then
sim_inline="$new_flag"
else
sim_inline="$sim_inline $new_flag"
fi
done;;
esac
if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
echo "Setting inline flags = $sim_inline" 6>&1
fi])dnl
])
AC_SUBST(sim_inline)
AC_DEFUN([SIM_AC_OPTION_RESERVED_BITS],
[
default_sim_reserved_bits="ifelse([$1],,1,[$1])"
AC_ARG_ENABLE(sim-reserved-bits,
[AS_HELP_STRING([--enable-sim-reserved-bits],
[Specify whether to check reserved bits in instruction])],
[case "${enableval}" in
yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
*) AC_MSG_ERROR("--enable-sim-reserved-bits does not take a value"); sim_reserved_bits="";;
esac
if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
echo "Setting reserved flags = $sim_reserved_bits" 6>&1
fi],[sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"])dnl
])
AC_SUBST(sim_reserved_bits)
AC_DEFUN([SIM_AC_OPTION_SMP],
[
AC_MSG_CHECKING([number of sim cpus to support])
default_sim_smp="ifelse([$1],,5,[$1])"
sim_smp="$default_sim_smp""
AC_ARG_ENABLE(sim-smp,
[AS_HELP_STRING([--enable-sim-smp=n],
[Specify number of processors to configure for (default ${default_sim_smp})])],
[case "${enableval}" in
yes) sim_smp="5";;
no) sim_smp="0";;
*) sim_smp="$enableval";;
esac])dnl
sim_igen_smp="-N ${sim_smp}"
AC_DEFINE_UNQUOTED([WITH_SMP], [$sim_smp], [Sim SMP settings])
AC_MSG_RESULT($sim_smp)
])
AC_DEFUN([SIM_AC_OPTION_XOR_ENDIAN],
[
AC_MSG_CHECKING([for xor endian support])
default_sim_xor_endian="ifelse([$1],,8,[$1])"
sim_xor_endian="$default_sim_xor_endian"
AC_ARG_ENABLE(sim-xor-endian,
[AS_HELP_STRING([--enable-sim-xor-endian=n],
[Specify number bytes involved in XOR bi-endian mode (default ${default_sim_xor_endian})])],
[case "${enableval}" in
yes) sim_xor_endian="8";;
no) sim_xor_endian="0";;
*) sim_xor_endian="$enableval";;
esac])dnl
AC_DEFINE_UNQUOTED([WITH_XOR_ENDIAN], [$sim_xor_endian], [Sim XOR endian settings])
AC_MSG_RESULT($sim_smp)
])
dnl --enable-build-warnings is for developers of the simulator.
dnl it enables extra GCC specific warnings.
dnl arg[1] Enable -Werror by default? ("yes" or "no")
AC_DEFUN([SIM_AC_OPTION_WARNINGS],
[
AC_ARG_ENABLE(werror,
AS_HELP_STRING([--enable-werror], [treat compile warnings as errors]),
[case "${enableval}" in
yes | y) ERROR_ON_WARNING="yes" ;;
no | n) ERROR_ON_WARNING="no" ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-werror) ;;
esac])
# Enable -Werror by default when using gcc
if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
ERROR_ON_WARNING=yes
fi
WERROR_CFLAGS=""
m4_if(m4_default([$1], [yes]), [yes], [dnl
if test "${ERROR_ON_WARNING}" = yes ; then
WERROR_CFLAGS="-Werror"
fi
])dnl
build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
-Wpointer-sign \
-Wno-unused -Wunused-value -Wunused-function \
-Wno-switch -Wno-char-subscripts -Wmissing-prototypes
-Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
-Wold-style-declaration -Wold-style-definition"
# Enable -Wno-format by default when using gcc on mingw since many
# GCC versions complain about %I64.
case "${host}" in
*-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
*) build_warnings="$build_warnings -Wformat-nonliteral" ;;
esac
AC_ARG_ENABLE(build-warnings,
AS_HELP_STRING([--enable-build-warnings], [enable build-time compiler warnings if gcc is used]),
[case "${enableval}" in
yes) ;;
no) build_warnings="-w";;
,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
build_warnings="${build_warnings} ${t}";;
*,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
build_warnings="${t} ${build_warnings}";;
*) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
esac
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
echo "Setting compiler warning flags = $build_warnings" 6>&1
fi])dnl
AC_ARG_ENABLE(sim-build-warnings,
AS_HELP_STRING([--enable-sim-build-warnings], [enable SIM specific build-time compiler warnings if gcc is used]),
[case "${enableval}" in
yes) ;;
no) build_warnings="-w";;
,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
build_warnings="${build_warnings} ${t}";;
*,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
build_warnings="${t} ${build_warnings}";;
*) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
esac
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
fi])dnl
WARN_CFLAGS=""
if test "x${build_warnings}" != x -a "x$GCC" = xyes
then
AC_MSG_CHECKING(compiler warning flags)
# Separate out the -Werror flag as some files just cannot be
# compiled with it enabled.
for w in ${build_warnings}; do
case $w in
-Werr*) WERROR_CFLAGS=-Werror ;;
*) # Check that GCC accepts it
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $w"
AC_TRY_COMPILE([],[],WARN_CFLAGS="${WARN_CFLAGS} $w",)
CFLAGS="$saved_CFLAGS"
esac
done
AC_MSG_RESULT(${WARN_CFLAGS} ${WERROR_CFLAGS})
fi
])
AC_SUBST(WARN_CFLAGS)
AC_SUBST(WERROR_CFLAGS)
dnl Generate the Makefile in a target specific directory.
dnl Substitutions aren't performed on the file in AC_SUBST_FILE,
dnl so this is a cover macro to tuck the details away of how we cope.
dnl We cope by having autoconf generate two files and then merge them into
dnl one afterwards. The two pieces of the common fragment are inserted into
dnl the target's fragment at the appropriate points.
AC_DEFUN([SIM_AC_OUTPUT],
[dnl
AC_REQUIRE([SIM_AC_OPTION_WARNINGS])dnl
dnl Make @cgen_breaks@ non-null only if the sim uses CGEN.
cgen_breaks=""
if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
cgen_breaks="break cgen_rtx_error";
fi
AC_SUBST(cgen_breaks)
AC_CONFIG_FILES(Makefile.sim:Makefile.in)
AC_CONFIG_FILES(Make-common.sim:../common/Make-common.in)
AC_CONFIG_FILES(.gdbinit:../common/gdbinit.in)
AC_CONFIG_COMMANDS([Makefile],
[echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
rm -f Makesim1.tmp Makesim2.tmp Makefile
sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
-e '/^## COMMON_POST_/ r Makesim2.tmp' \
<Makefile.sim >Makefile
rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
])
AC_CONFIG_COMMANDS([stamp-h], [echo > stamp-h])
AC_OUTPUT
])
dnl --enable-cgen-maint support
AC_DEFUN([SIM_AC_OPTION_CGEN_MAINT],
[
cgen_maint=no
dnl Default is to use one in build tree.
cgen=guile
cgendir='$(srcdir)/../../cgen'
dnl Having --enable-maintainer-mode take arguments is another way to go.
dnl ??? One can argue --with is more appropriate if one wants to specify
dnl a directory name, but what we're doing here is an enable/disable kind
dnl of thing and specifying both --enable and --with is klunky.
dnl If you reeely want this to be --with, go ahead and change it.
AC_ARG_ENABLE(cgen-maint,
[AS_HELP_STRING([--enable-cgen-maint[=DIR]], [build cgen generated files])],
[case "${enableval}" in
yes) cgen_maint=yes ;;
no) cgen_maint=no ;;
*)
# Argument is a directory where cgen can be found. In some
# future world cgen could be installable, but right now this
# is not the case. Instead we assume the directory is a path
# to the cgen source tree.
cgen_maint=yes
if test -r ${enableval}/iformat.scm; then
# This looks like a cgen source tree.
cgendir=${enableval}
else
AC_MSG_ERROR(${enableval} doesn't look like a cgen source tree)
fi
;;
esac])dnl
dnl AM_CONDITIONAL(CGEN_MAINT, test x${cgen_maint} != xno)
if test x${cgen_maint} != xno ; then
CGEN_MAINT=''
else
CGEN_MAINT='#'
fi
AC_SUBST(CGEN_MAINT)
AC_SUBST(cgendir)
AC_SUBST(cgen)
])

5
sim/cr16/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/cr16/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/cr16/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian="LITTLE"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -11996,6 +11995,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/cr16/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/cris/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

13
sim/cris/aclocal.m4 vendored
View File

@ -98,6 +98,18 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_cgen_maint.m4])
m4_include([../m4/sim_ac_option_default_model.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_hardware.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_scache.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +122,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

23
sim/cris/configure vendored
View File

@ -631,6 +631,9 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_float
sim_bitsize
cgen_breaks
cgen
cgendir
@ -750,16 +753,13 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_scache
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_default_model
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11804,7 +11804,6 @@ _ACEOF
# For dv-rv and rvdummy.
for ac_header in sys/socket.h sys/select.h sys/param.h
do :
@ -12202,6 +12201,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/cris/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/d10v/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/d10v/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/d10v/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian=""
default_endian=""
# Check whether --enable-sim-endian was given.
@ -11996,6 +11995,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/d10v/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/erc32/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

7
sim/erc32/aclocal.m4 vendored
View File

@ -98,6 +98,12 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +116,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

35
sim/erc32/configure vendored
View File

@ -631,6 +631,16 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment
cgen_breaks
READLINE
TERMCAP
@ -749,17 +759,7 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
sim_inline'
ac_subst_files=''
ac_user_opts='
enable_option_checking
@ -11785,7 +11785,6 @@ _ACEOF
# Check whether --enable-werror was given.
if test "${enable_werror+set}" = set; then :
enableval=$enable_werror; case "${enableval}" in
@ -12037,6 +12036,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/erc32/configure.ac
View File

@ -15,7 +15,7 @@ dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON
SIM_AC_OPTION_WARNINGS(no)

5
sim/frv/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

13
sim/frv/aclocal.m4 vendored
View File

@ -98,6 +98,18 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_cgen_maint.m4])
m4_include([../m4/sim_ac_option_default_model.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_hardware.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_scache.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +122,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

23
sim/frv/configure vendored
View File

@ -631,6 +631,9 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_float
sim_bitsize
cgen_breaks
sim_trapdump
cgen
@ -751,16 +754,13 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_scache
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_default_model
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11808,7 +11808,6 @@ _ACEOF
wire_endian="BIG"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -12207,6 +12206,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/frv/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/ft32/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/ft32/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/ft32/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian="LITTLE"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -11999,6 +11998,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/ft32/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/h8300/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/h8300/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/h8300/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian="BIG"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -12009,6 +12008,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/h8300/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/igen/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

16
sim/igen/configure vendored
View File

@ -692,18 +692,7 @@ PACKAGE_NAME
PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
WARN_CFLAGS'
ac_subst_files=''
ac_user_opts='
enable_option_checking
@ -2067,9 +2056,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
if test -f "$ac_dir/install-sh"; then

2
sim/igen/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(table.h)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
AC_PROG_INSTALL
AC_PROG_CC

5
sim/iq2000/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

13
sim/iq2000/aclocal.m4 vendored
View File

@ -98,6 +98,18 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_cgen_maint.m4])
m4_include([../m4/sim_ac_option_default_model.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_hardware.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_scache.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +122,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

23
sim/iq2000/configure vendored
View File

@ -631,6 +631,9 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_float
sim_bitsize
cgen_breaks
cgen
cgendir
@ -750,16 +753,13 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_scache
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_default_model
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11805,7 +11805,6 @@ _ACEOF
wire_endian="BIG"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -12186,6 +12185,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/iq2000/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/lm32/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

13
sim/lm32/aclocal.m4 vendored
View File

@ -98,6 +98,18 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_cgen_maint.m4])
m4_include([../m4/sim_ac_option_default_model.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_hardware.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_scache.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +122,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

23
sim/lm32/configure vendored
View File

@ -631,6 +631,9 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_float
sim_bitsize
cgen_breaks
cgen
cgendir
@ -750,16 +753,13 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_scache
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_default_model
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11805,7 +11805,6 @@ _ACEOF
wire_endian="BIG"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -12185,6 +12184,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/lm32/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/m32c/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

7
sim/m32c/aclocal.m4 vendored
View File

@ -98,6 +98,12 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +116,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

35
sim/m32c/configure vendored
View File

@ -631,6 +631,16 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,17 +757,7 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
sim_inline'
ac_subst_files=''
ac_user_opts='
enable_option_checking
@ -11784,7 +11784,6 @@ _ACEOF
# Check whether --enable-werror was given.
if test "${enable_werror+set}" = set; then :
enableval=$enable_werror; case "${enableval}" in
@ -11912,6 +11911,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/m32c/configure.ac
View File

@ -19,7 +19,7 @@ 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
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/m32r/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

13
sim/m32r/aclocal.m4 vendored
View File

@ -98,6 +98,18 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_cgen_maint.m4])
m4_include([../m4/sim_ac_option_default_model.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_hardware.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_scache.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +122,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

23
sim/m32r/configure vendored
View File

@ -631,6 +631,9 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_float
sim_bitsize
cgen_breaks
sim_extra_cflags
traps_obj
@ -752,16 +755,13 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_scache
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_default_model
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11807,7 +11807,6 @@ _ACEOF
wire_endian="BIG"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -12201,6 +12200,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/m32r/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

260
sim/m4/sim_ac_common.m4 Normal file
View File

@ -0,0 +1,260 @@
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 SIM_AC_COMMON invokes AC macros used by all simulators and by the common
dnl directory. It is intended to be invoked before any target specific stuff.
dnl SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
dnl It is intended to be invoked last.
dnl
dnl See README-HACKING for more details.
AC_DEFUN([SIM_AC_COMMON],
[
AC_REQUIRE([AC_PROG_CC])
AC_CONFIG_HEADERS([config.h:config.in])
AC_CANONICAL_SYSTEM
AC_USE_SYSTEM_EXTENSIONS
AC_C_BIGENDIAN
AC_ARG_PROGRAM
AC_PROG_INSTALL
# Put a plausible default for CC_FOR_BUILD in Makefile.
if test -z "$CC_FOR_BUILD"; then
if test "x$cross_compiling" = "xno"; then
CC_FOR_BUILD='$(CC)'
else
CC_FOR_BUILD=gcc
fi
fi
AC_SUBST(CC_FOR_BUILD)
AC_SUBST(CFLAGS)
AR=${AR-ar}
AC_SUBST(AR)
AC_PROG_RANLIB
# Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
# AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
# is C99. So handle it ourselves.
m4_version_prereq([2.70], [AC_MSG_ERROR([clean this up!])], [:])
C_DIALECT=
AC_MSG_CHECKING([whether C11 is supported by default])
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "C11 support not found"
#endif
])], [AC_MSG_RESULT([yes])], [
AC_MSG_RESULT([no])
AC_MSG_CHECKING([for -std=c11 support])
ac_save_CC="$CC"
CC="$CC -std=c11"
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
# error "C11 support not found"
#endif
])], [
AC_MSG_RESULT([yes])
CC="$ac_save_CC"
C_DIALECT="-std=c11"
], [AC_MSG_ERROR([C11 is required])])])
AC_SUBST(C_DIALECT)
# Some of the common include files depend on bfd.h, and bfd.h checks
# that config.h is included first by testing that the PACKAGE macro
# is defined.
PACKAGE=sim
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of this package. ])
AC_SUBST(PACKAGE)
# Dependency checking.
ZW_CREATE_DEPDIR
ZW_PROG_COMPILER_DEPENDENCIES([CC])
# Check for the 'make' the user wants to use.
AC_CHECK_PROGS(MAKE, make)
MAKE_IS_GNU=
case "`$MAKE --version 2>&1 | sed 1q`" in
*GNU*)
MAKE_IS_GNU=yes
;;
esac
AM_CONDITIONAL(GMAKE, test "$MAKE_IS_GNU" = yes)
dnl We don't use gettext, but bfd does. So we do the appropriate checks
dnl to see if there are intl libraries we should link against.
ALL_LINGUAS=
ZW_GNU_GETTEXT_SISTER_DIR(../../intl)
# Check for common headers.
# NB: You can assume C11 headers exist.
AC_CHECK_HEADERS(unistd.h)
AC_CHECK_HEADERS(sys/time.h sys/times.h sys/resource.h sys/mman.h)
AC_CHECK_HEADERS(fcntl.h fpu_control.h)
AC_CHECK_HEADERS(dlfcn.h sys/stat.h)
AC_CHECK_FUNCS(getrusage time sigaction __setfpucw)
AC_CHECK_FUNCS(mmap munmap lstat truncate ftruncate posix_fallocate)
AC_CHECK_MEMBERS([[struct stat.st_dev], [struct stat.st_ino],
[struct stat.st_mode], [struct stat.st_nlink], [struct stat.st_uid],
[struct stat.st_gid], [struct stat.st_rdev], [struct stat.st_size],
[struct stat.st_blksize], [struct stat.st_blocks], [struct stat.st_atime],
[struct stat.st_mtime], [struct stat.st_ctime]], [], [],
[[#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif]])
AC_CHECK_TYPES(socklen_t, [], [],
[#include <sys/types.h>
#include <sys/socket.h>
])
# Check for socket libraries
AC_CHECK_LIB(socket, bind)
AC_CHECK_LIB(nsl, gethostbyname)
# BFD conditionally uses zlib, so we must link it in if libbfd does, by
# using the same condition.
AM_ZLIB
# BFD uses libdl when when plugins enabled.
AC_PLUGINS
AM_CONDITIONAL(PLUGINS, test "$plugins" = yes)
LT_INIT([dlopen])
AC_SUBST(lt_cv_dlopen_libs)
dnl Standard (and optional) simulator options.
dnl Eventually all simulators will support these.
dnl Do not add any here that cannot be supported by all simulators.
dnl Do not add similar but different options to a particular simulator,
dnl all shall eventually behave the same way.
dnl We don't use automake, but we still want to support
dnl --enable-maintainer-mode.
AM_MAINTAINER_MODE
dnl --enable-sim-debug is for developers of the simulator
dnl the allowable values are work-in-progress
AC_MSG_CHECKING([for sim debug setting])
sim_debug="0"
AC_ARG_ENABLE(sim-debug,
[AS_HELP_STRING([--enable-sim-debug=opts],
[Enable debugging flags (for developers of the sim itself)])],
[case "${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($sim_debug)
dnl --enable-sim-stdio is for users of the simulator
dnl It determines if IO from the program is routed through STDIO (buffered)
AC_MSG_CHECKING([for sim stdio debug behavior])
sim_stdio="0"
AC_ARG_ENABLE(sim-stdio,
[AS_HELP_STRING([--enable-sim-stdio],
[Specify whether to use stdio for console input/output])],
[case "${enableval}" in
yes) sim_stdio="DO_USE_STDIO";;
no) sim_stdio="DONT_USE_STDIO";;
*) AC_MSG_ERROR([Unknown value $enableval passed to --enable-sim-stdio]);;
esac])dnl
AC_DEFINE_UNQUOTED([WITH_STDIO], [$sim_stdio], [How to route I/O])
AC_MSG_RESULT($sim_stdio)
dnl --enable-sim-trace is for users of the simulator
dnl The argument is either a bitmask of things to enable [exactly what is
dnl up to the simulator], or is a comma separated list of names of tracing
dnl elements to enable. The latter is only supported on simulators that
dnl use WITH_TRACE. Default to all tracing but internal debug.
AC_MSG_CHECKING([for sim trace settings])
sim_trace="~TRACE_debug"
AC_ARG_ENABLE(sim-trace,
[AS_HELP_STRING([--enable-sim-trace=opts],
[Enable tracing of simulated programs])],
[case "${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($sim_trace)
dnl --enable-sim-profile
dnl The argument is either a bitmask of things to enable [exactly what is
dnl up to the simulator], or is a comma separated list of names of profiling
dnl elements to enable. The latter is only supported on simulators that
dnl use WITH_PROFILE.
AC_MSG_CHECKING([for sim profile settings])
profile="1"
sim_profile="-1"
AC_ARG_ENABLE(sim-profile,
[AS_HELP_STRING([--enable-sim-profile=opts], [Enable profiling flags])],
[case "${enableval}" in
yes) profile="1" sim_profile="-1";;
no) profile="0" sim_profile="0";;
[[-0-9]]*)
profile="(${enableval})" sim_profile="(${enableval})";;
[[a-z]]*)
profile="1"
sim_profile=""
for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
if test x"$sim_profile" = x; then
sim_profile="(PROFILE_$x"
else
sim_profile="${sim_profile}|PROFILE_$x"
fi
done
sim_profile="$sim_profile)" ;;
esac])dnl
AC_DEFINE_UNQUOTED([PROFILE], [$profile], [Sim profile settings])
AC_DEFINE_UNQUOTED([WITH_PROFILE], [$sim_profile], [Sim profile settings])
AC_MSG_RESULT($sim_profile)
SIM_AC_OPTION_ASSERT
SIM_AC_OPTION_ENVIRONMENT
SIM_AC_OPTION_INLINE
ACX_PKGVERSION([SIM])
ACX_BUGURL([https://www.gnu.org/software/gdb/bugs/])
AC_DEFINE_UNQUOTED([PKGVERSION], ["$PKGVERSION"], [Additional package description])
AC_DEFINE_UNQUOTED([REPORT_BUGS_TO], ["$REPORT_BUGS_TO"], [Bug reporting address])
dnl Types used by common code
AC_TYPE_SIGNAL
dnl Detect exe extension
AC_EXEEXT
]) dnl End of SIM_AC_COMMON

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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 Specify the alignment restrictions of the target architecture.
dnl Without this option all possible alignment restrictions are accommodated.
dnl arg[1] is hardwired target alignment
dnl arg[2] is default target alignment
AC_DEFUN([SIM_AC_OPTION_ALIGNMENT],
wire_alignment="[$1]"
default_alignment="[$2]"
[
AC_ARG_ENABLE(sim-alignment,
[AS_HELP_STRING([--enable-sim-alignment=align],
[Specify strict, nonstrict or forced alignment of memory accesses])],
[case "${enableval}" in
strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
yes) if test x"$wire_alignment" != x; then
sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
else
if test x"$default_alignment" != x; then
sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
else
echo "No hard-wired alignment for target $target" 1>&6
sim_alignment="-DWITH_ALIGNMENT=0"
fi
fi;;
no) if test x"$default_alignment" != x; then
sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
else
if test x"$wire_alignment" != x; then
sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
else
echo "No default alignment for target $target" 1>&6
sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
fi
fi;;
*) 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 = $sim_alignment" 6>&1
fi],
[if test x"$default_alignment" != x; then
sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
else
if test x"$wire_alignment" != x; then
sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
else
sim_alignment=
fi
fi])dnl
])dnl
AC_SUBST(sim_alignment)

31
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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 Conditionally compile in assertion statements.
AC_DEFUN([SIM_AC_OPTION_ASSERT],
[
AC_MSG_CHECKING([whether to enable sim asserts])
sim_assert="1"
AC_ARG_ENABLE(sim-assert,
[AS_HELP_STRING([--enable-sim-assert],
[Specify whether to perform random assertions])],
[case "${enableval}" in
yes) sim_assert="1";;
no) sim_assert="0";;
*) AC_MSG_ERROR([--enable-sim-assert does not take a value]);;
esac])dnl
AC_DEFINE_UNQUOTED([WITH_ASSERT], [$sim_assert], [Sim assert settings])
AC_MSG_RESULT($sim_assert)
])

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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-bitsize is for developers of the simulator
dnl It specifies the number of BITS in the target.
dnl arg[1] is the number of bits in a word
dnl arg[2] is the number assigned to the most significant bit
dnl arg[3] is the number of bits in an address
dnl arg[4] is the number of bits in an OpenFirmware cell.
dnl FIXME: this information should be obtained from bfd/archure
AC_DEFUN([SIM_AC_OPTION_BITSIZE],
wire_word_bitsize="[$1]"
wire_word_msb="[$2]"
wire_address_bitsize="[$3]"
wire_cell_bitsize="[$4]"
[AC_ARG_ENABLE(sim-bitsize,
[AS_HELP_STRING([--enable-sim-bitsize=N], [Specify target bitsize (32 or 64)])],
[sim_bitsize=
case "${enableval}" in
64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
else
sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
fi ;;
64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
else
sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
fi ;;
*) AC_MSG_ERROR("--enable-sim-bitsize was given $enableval. Expected 32 or 64") ;;
esac
# address bitsize
tmp=`echo "${enableval}" | sed -e "s/^[[0-9]]*,*[[0-9]]*,*//"`
case x"${tmp}" in
x ) ;;
x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
* ) AC_MSG_ERROR("--enable-sim-bitsize was given address size $enableval. Expected 32 or 64") ;;
esac
# cell bitsize
tmp=`echo "${enableval}" | sed -e "s/^[[0-9]]*,*[[0-9*]]*,*[[0-9]]*,*//"`
case x"${tmp}" in
x ) ;;
x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
* ) AC_MSG_ERROR("--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64") ;;
esac
if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
echo "Setting bitsize flags = $sim_bitsize" 6>&1
fi],
[sim_bitsize=""
if test x"$wire_word_bitsize" != x; then
sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
fi
if test x"$wire_word_msb" != x; then
sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
fi
if test x"$wire_address_bitsize" != x; then
sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
fi
if test x"$wire_cell_bitsize" != x; then
sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
fi])dnl
])
AC_SUBST(sim_bitsize)

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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-cgen-maint support
AC_DEFUN([SIM_AC_OPTION_CGEN_MAINT],
[
cgen_maint=no
dnl Default is to use one in build tree.
cgen=guile
cgendir='$(srcdir)/../../cgen'
dnl Having --enable-maintainer-mode take arguments is another way to go.
dnl ??? One can argue --with is more appropriate if one wants to specify
dnl a directory name, but what we're doing here is an enable/disable kind
dnl of thing and specifying both --enable and --with is klunky.
dnl If you reeely want this to be --with, go ahead and change it.
AC_ARG_ENABLE(cgen-maint,
[AS_HELP_STRING([--enable-cgen-maint[=DIR]], [build cgen generated files])],
[case "${enableval}" in
yes) cgen_maint=yes ;;
no) cgen_maint=no ;;
*)
# Argument is a directory where cgen can be found. In some
# future world cgen could be installable, but right now this
# is not the case. Instead we assume the directory is a path
# to the cgen source tree.
cgen_maint=yes
if test -r ${enableval}/iformat.scm; then
# This looks like a cgen source tree.
cgendir=${enableval}
else
AC_MSG_ERROR(${enableval} doesn't look like a cgen source tree)
fi
;;
esac])dnl
dnl AM_CONDITIONAL(CGEN_MAINT, test x${cgen_maint} != xno)
if test x${cgen_maint} != xno ; then
CGEN_MAINT=''
else
CGEN_MAINT='#'
fi
AC_SUBST(CGEN_MAINT)
AC_SUBST(cgendir)
AC_SUBST(cgen)
])

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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 The argument is the default model if none is specified.
AC_DEFUN([SIM_AC_OPTION_DEFAULT_MODEL],
[
default_sim_default_model="ifelse([$1],,0,[$1])"
AC_ARG_ENABLE(sim-default-model,
[AS_HELP_STRING([--enable-sim-default-model=model],
[Specify default model to simulate])],
[case "${enableval}" in
yes|no) AC_MSG_ERROR("Missing argument to --enable-sim-default-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 = $sim_default_model" 6>&1
fi],[sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"])
])
AC_SUBST(sim_default_model)

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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-endian={yes,no,big,little} is for simulators
dnl that support both big and little endian targets.
dnl arg[1] is hardwired target endianness.
dnl arg[2] is default target endianness.
AC_DEFUN([SIM_AC_OPTION_ENDIAN],
[
wire_endian="[$1]"
default_endian="[$2]"
AC_ARG_ENABLE(sim-endian,
[AS_HELP_STRING([--enable-sim-endian=endian],
[Specify target byte endian orientation])],
[case "${enableval}" in
b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
yes) if test x"$wire_endian" != x; then
sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
else
if test x"$default_endian" != x; then
sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
else
echo "No hard-wired endian for target $target" 1>&6
sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
fi
fi;;
no) if test x"$default_endian" != x; then
sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
else
if test x"$wire_endian" != x; then
sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
else
echo "No default endian for target $target" 1>&6
sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
fi
fi;;
*) 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 = $sim_endian" 6>&1
fi],
[if test x"$default_endian" != x; then
sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
else
if test x"$wire_endian" != x; then
sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
else
sim_endian=
fi
fi])dnl
])
AC_SUBST(sim_endian)

45
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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 Additional SIM options that can (optionally) be configured
dnl For optional simulator options, a macro SIM_AC_OPTION_* is defined.
dnl Simulators that wish to use the relevant option specify the macro
dnl in the simulator specific configure.ac file between the SIM_AC_COMMON
dnl and SIM_AC_OUTPUT lines.
dnl
dnl Specify the running environment.
dnl If the simulator invokes this in its configure.ac then without this option
dnl the default is the user environment and all are runtime selectable.
dnl If the simulator doesn't invoke this, only the user environment is
dnl supported.
dnl ??? Until there is demonstrable value in doing something more complicated,
dnl let's not.
AC_DEFUN([SIM_AC_OPTION_ENVIRONMENT],
[
AC_MSG_CHECKING([default sim environment setting])
sim_environment="ALL_ENVIRONMENT"
AC_ARG_ENABLE(sim-environment,
[AS_HELP_STRING([--enable-sim-environment=environment],
[Specify mixed, user, virtual or operating environment])],
[case "${enableval}" in
all | ALL) sim_environment="ALL_ENVIRONMENT";;
user | USER) sim_environment="USER_ENVIRONMENT";;
virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
*) AC_MSG_ERROR([Unknown value $enableval passed to --enable-sim-environment]);;
esac])dnl
AC_DEFINE_UNQUOTED([WITH_ENVIRONMENT], [$sim_environment], [Sim default environment])
AC_MSG_RESULT($sim_environment)
])

47
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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-float is for developers of the simulator
dnl It specifies the presence of hardware floating point
dnl And optionally the bitsize of the floating point register.
dnl arg[1] specifies the presence (or absence) of floating point hardware
dnl arg[2] specifies the number of bits in a floating point register
AC_DEFUN([SIM_AC_OPTION_FLOAT],
[
default_sim_float="[$1]"
default_sim_float_bitsize="[$2]"
AC_ARG_ENABLE(sim-float,
[AS_HELP_STRING([--enable-sim-float],
[Specify that the target processor has floating point hardware])],
[case "${enableval}" in
yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
32) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
64) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
*) 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 = $sim_float" 6>&1
fi],[
sim_float=
if test x"${default_sim_float}" != x""; then
sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
fi
if test x"${default_sim_float_bitsize}" != x""; then
sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
fi
])dnl
])
AC_SUBST(sim_float)

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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-hardware is for users of the simulator
dnl arg[1] Enable sim-hw by default? ("yes" or "no")
dnl arg[2] is a space separated list of devices that override the defaults
dnl arg[3] is a space separated list of extra target specific devices.
AC_DEFUN([SIM_AC_OPTION_HARDWARE],
[
if test "[$2]"; then
hardware="[$2]"
else
hardware="cfi core pal glue"
fi
hardware="$hardware [$3]"
sim_hw_cflags="-DWITH_HW=1"
sim_hw="$hardware"
sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([[^ ]][[^ ]]*\)/dv-\1.o/g'`"
AC_ARG_ENABLE(sim-hardware,
[AS_HELP_STRING([--enable-sim-hardware=LIST],
[Specify the hardware to be included in the build.])],
,[enable_sim_hardware="[$1]"])
case ${enable_sim_hardware} in
yes|no) ;;
,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
*,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
*) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
esac
if test "$enable_sim_hardware" = no; then
sim_hw_objs=
sim_hw_cflags="-DWITH_HW=0"
sim_hw=
else
sim_hw_cflags="-DWITH_HW=1"
# remove duplicates
sim_hw=""
sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
for i in $hardware ; do
case " $sim_hw " in
*" $i "*) ;;
*) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
esac
done
# mingw does not support sockser
case ${host} in
*mingw*) ;;
*) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
# that you instatiate. Instead, other code will call into it directly.
# At some point, we should convert it over.
sim_hw_objs="$sim_hw_objs dv-sockser.o"
AC_DEFINE_UNQUOTED(
[HAVE_DV_SOCKSER], 1, [Define if dv-sockser is usable.])
;;
esac
if test x"$silent" != x"yes"; then
echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
fi
dnl Some devices require extra libraries.
case " $hardware " in
*" cfi "*) AC_CHECK_LIB(m, log2);;
esac
fi
])
AC_SUBST(sim_hw_cflags)
AC_SUBST(sim_hw_objs)
AC_SUBST(sim_hw)

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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-inline is for users that wish to ramp up the simulator's
dnl performance by inlining functions.
dnl Default sims to no inlining.
AC_DEFUN([SIM_AC_OPTION_INLINE],
[
sim_inline="-DDEFAULT_INLINE=m4_ifblank([$1],[0],[$1])"
AC_ARG_ENABLE(sim-inline,
[AS_HELP_STRING([--enable-sim-inline=inlines],
[Specify which functions should be inlined])],
[sim_inline=""
case "$enableval" in
no) sim_inline="-DDEFAULT_INLINE=0";;
0) sim_inline="-DDEFAULT_INLINE=0";;
yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_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$x";;
*=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
*_INLINE) new_flag="-D$x=ALL_C_INLINE";;
*) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
esac
if test x"$sim_inline" = x""; then
sim_inline="$new_flag"
else
sim_inline="$sim_inline $new_flag"
fi
done;;
esac
if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
echo "Setting inline flags = $sim_inline" 6>&1
fi])dnl
])
AC_SUBST(sim_inline)

30
sim/m4/sim_ac_option_reserved_bits.m4 Normal file
View File

@ -0,0 +1,30 @@
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/>.
AC_DEFUN([SIM_AC_OPTION_RESERVED_BITS],
[
default_sim_reserved_bits="ifelse([$1],,1,[$1])"
AC_ARG_ENABLE(sim-reserved-bits,
[AS_HELP_STRING([--enable-sim-reserved-bits],
[Specify whether to check reserved bits in instruction])],
[case "${enableval}" in
yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
*) AC_MSG_ERROR("--enable-sim-reserved-bits does not take a value"); sim_reserved_bits="";;
esac
if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
echo "Setting reserved flags = $sim_reserved_bits" 6>&1
fi],[sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"])dnl
])
AC_SUBST(sim_reserved_bits)

34
sim/m4/sim_ac_option_scache.m4 Normal file
View File

@ -0,0 +1,34 @@
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 The argument is the default cache size if none is specified.
AC_DEFUN([SIM_AC_OPTION_SCACHE],
[
default_sim_scache="ifelse([$1],,0,[$1])"
AC_ARG_ENABLE(sim-scache,
[AS_HELP_STRING([--enable-sim-scache=size],
[Specify simulator execution cache size])],
[case "${enableval}" in
yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
no) sim_scache="-DWITH_SCACHE=0" ;;
[[0-9]]*) sim_scache="-DWITH_SCACHE=${enableval}";;
*) AC_MSG_ERROR("Bad value $enableval passed to --enable-sim-scache");
sim_scache="";;
esac
if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
echo "Setting scache size = $sim_scache" 6>&1
fi],[sim_scache="-DWITH_SCACHE=${default_sim_scache}"])
])
AC_SUBST(sim_scache)

31
sim/m4/sim_ac_option_smp.m4 Normal file
View File

@ -0,0 +1,31 @@
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/>.
AC_DEFUN([SIM_AC_OPTION_SMP],
[
AC_MSG_CHECKING([number of sim cpus to support])
default_sim_smp="ifelse([$1],,5,[$1])"
sim_smp="$default_sim_smp""
AC_ARG_ENABLE(sim-smp,
[AS_HELP_STRING([--enable-sim-smp=n],
[Specify number of processors to configure for (default ${default_sim_smp})])],
[case "${enableval}" in
yes) sim_smp="5";;
no) sim_smp="0";;
*) sim_smp="$enableval";;
esac])dnl
sim_igen_smp="-N ${sim_smp}"
AC_DEFINE_UNQUOTED([WITH_SMP], [$sim_smp], [Sim SMP settings])
AC_MSG_RESULT($sim_smp)
])

103
sim/m4/sim_ac_option_warnings.m4 Normal file
View File

@ -0,0 +1,103 @@
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-build-warnings is for developers of the simulator.
dnl it enables extra GCC specific warnings.
dnl arg[1] Enable -Werror by default? ("yes" or "no")
AC_DEFUN([SIM_AC_OPTION_WARNINGS],
[
AC_ARG_ENABLE(werror,
AS_HELP_STRING([--enable-werror], [treat compile warnings as errors]),
[case "${enableval}" in
yes | y) ERROR_ON_WARNING="yes" ;;
no | n) ERROR_ON_WARNING="no" ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-werror) ;;
esac])
# Enable -Werror by default when using gcc
if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
ERROR_ON_WARNING=yes
fi
WERROR_CFLAGS=""
m4_if(m4_default([$1], [yes]), [yes], [dnl
if test "${ERROR_ON_WARNING}" = yes ; then
WERROR_CFLAGS="-Werror"
fi
])dnl
build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
-Wpointer-sign \
-Wno-unused -Wunused-value -Wunused-function \
-Wno-switch -Wno-char-subscripts -Wmissing-prototypes
-Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
-Wold-style-declaration -Wold-style-definition"
# Enable -Wno-format by default when using gcc on mingw since many
# GCC versions complain about %I64.
case "${host}" in
*-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
*) build_warnings="$build_warnings -Wformat-nonliteral" ;;
esac
AC_ARG_ENABLE(build-warnings,
AS_HELP_STRING([--enable-build-warnings], [enable build-time compiler warnings if gcc is used]),
[case "${enableval}" in
yes) ;;
no) build_warnings="-w";;
,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
build_warnings="${build_warnings} ${t}";;
*,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
build_warnings="${t} ${build_warnings}";;
*) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
esac
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
echo "Setting compiler warning flags = $build_warnings" 6>&1
fi])dnl
AC_ARG_ENABLE(sim-build-warnings,
AS_HELP_STRING([--enable-sim-build-warnings], [enable SIM specific build-time compiler warnings if gcc is used]),
[case "${enableval}" in
yes) ;;
no) build_warnings="-w";;
,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
build_warnings="${build_warnings} ${t}";;
*,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
build_warnings="${t} ${build_warnings}";;
*) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
esac
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
fi])dnl
WARN_CFLAGS=""
if test "x${build_warnings}" != x -a "x$GCC" = xyes
then
AC_MSG_CHECKING(compiler warning flags)
# Separate out the -Werror flag as some files just cannot be
# compiled with it enabled.
for w in ${build_warnings}; do
case $w in
-Werr*) WERROR_CFLAGS=-Werror ;;
*) # Check that GCC accepts it
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $w"
AC_TRY_COMPILE([],[],WARN_CFLAGS="${WARN_CFLAGS} $w",)
CFLAGS="$saved_CFLAGS"
esac
done
AC_MSG_RESULT(${WARN_CFLAGS} ${WERROR_CFLAGS})
fi
])
AC_SUBST(WARN_CFLAGS)
AC_SUBST(WERROR_CFLAGS)

30
sim/m4/sim_ac_option_xor_endian.m4 Normal file
View File

@ -0,0 +1,30 @@
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/>.
AC_DEFUN([SIM_AC_OPTION_XOR_ENDIAN],
[
AC_MSG_CHECKING([for xor endian support])
default_sim_xor_endian="ifelse([$1],,8,[$1])"
sim_xor_endian="$default_sim_xor_endian"
AC_ARG_ENABLE(sim-xor-endian,
[AS_HELP_STRING([--enable-sim-xor-endian=n],
[Specify number bytes involved in XOR bi-endian mode (default ${default_sim_xor_endian})])],
[case "${enableval}" in
yes) sim_xor_endian="8";;
no) sim_xor_endian="0";;
*) sim_xor_endian="$enableval";;
esac])dnl
AC_DEFINE_UNQUOTED([WITH_XOR_ENDIAN], [$sim_xor_endian], [Sim XOR endian settings])
AC_MSG_RESULT($sim_smp)
])

62
sim/m4/sim_ac_output.m4 Normal file
View File

@ -0,0 +1,62 @@
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 Generate the Makefile in a target specific directory.
dnl Substitutions aren't performed on the file in AC_SUBST_FILE,
dnl so this is a cover macro to tuck the details away of how we cope.
dnl We cope by having autoconf generate two files and then merge them into
dnl one afterwards. The two pieces of the common fragment are inserted into
dnl the target's fragment at the appropriate points.
AC_DEFUN([SIM_AC_OUTPUT],
[dnl
AC_REQUIRE([SIM_AC_OPTION_WARNINGS])dnl
dnl Make @cgen_breaks@ non-null only if the sim uses CGEN.
cgen_breaks=""
if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
cgen_breaks="break cgen_rtx_error";
fi
AC_SUBST(cgen_breaks)
AC_CONFIG_FILES(Makefile.sim:Makefile.in)
AC_CONFIG_FILES(Make-common.sim:../common/Make-common.in)
AC_CONFIG_FILES(.gdbinit:../common/gdbinit.in)
AC_CONFIG_COMMANDS([Makefile],
[echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
rm -f Makesim1.tmp Makesim2.tmp Makefile
sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
-e '/^## COMMON_POST_/ r Makesim2.tmp' \
<Makefile.sim >Makefile
rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
])
AC_CONFIG_COMMANDS([stamp-h], [echo > stamp-h])
dnl These are unfortunate. They are conditionally called by other sim macros
dnl but always used by common/Make-common.in. So we have to subst here even
dnl when the rest of the code is in the respective macros.
AC_SUBST(sim_alignment)
AC_SUBST(sim_bitsize)
AC_SUBST(sim_endian)
AC_SUBST(sim_float)
AC_SUBST(sim_scache)
AC_SUBST(sim_default_model)
AC_SUBST(sim_hw_cflags)
AC_SUBST(sim_hw_objs)
AC_SUBST(sim_hw)
AC_SUBST(sim_reserved_bits)
AC_OUTPUT
])

5
sim/m68hc11/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

10
sim/m68hc11/aclocal.m4 vendored
View File

@ -98,6 +98,15 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_hardware.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +119,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

23
sim/m68hc11/configure vendored
View File

@ -631,6 +631,11 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +752,11 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11794,7 +11794,6 @@ _ACEOF
wire_endian="BIG"
default_endian=""
# Check whether --enable-sim-endian was given.
@ -12106,6 +12105,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/m68hc11/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/mcore/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/mcore/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/mcore/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian=""
default_endian=""
# Check whether --enable-sim-endian was given.
@ -11996,6 +11995,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/mcore/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/microblaze/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

9
sim/microblaze/aclocal.m4 vendored
View File

@ -98,6 +98,14 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
# Public sister of _AM_SUBST_NOTMAKE.
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
m4_include([../m4/sim_ac_common.m4])
m4_include([../m4/sim_ac_option_alignment.m4])
m4_include([../m4/sim_ac_option_assert.m4])
m4_include([../m4/sim_ac_option_endian.m4])
m4_include([../m4/sim_ac_option_environment.m4])
m4_include([../m4/sim_ac_option_inline.m4])
m4_include([../m4/sim_ac_option_warnings.m4])
m4_include([../m4/sim_ac_output.m4])
m4_include([../../config/acx.m4])
m4_include([../../config/depstand.m4])
m4_include([../../config/gettext-sister.m4])
@ -110,4 +118,3 @@ m4_include([../../ltoptions.m4])
m4_include([../../ltsugar.m4])
m4_include([../../ltversion.m4])
m4_include([../../lt~obsolete.m4])
m4_include([../common/acinclude.m4])

29
sim/microblaze/configure vendored
View File

@ -631,6 +631,14 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
sim_reserved_bits
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_bitsize
cgen_breaks
REPORT_BUGS_TEXI
REPORT_BUGS_TO
@ -747,16 +755,8 @@ PATH_SEPARATOR
SHELL
WERROR_CFLAGS
WARN_CFLAGS
sim_reserved_bits
sim_inline
sim_hw
sim_hw_objs
sim_hw_cflags
sim_default_model
sim_scache
sim_float
sim_endian
sim_bitsize
sim_alignment'
ac_subst_files=''
ac_user_opts='
@ -11791,7 +11791,6 @@ _ACEOF
wire_endian=""
default_endian=""
# Check whether --enable-sim-endian was given.
@ -11999,6 +11998,18 @@ ac_config_commands="$ac_config_commands Makefile"
ac_config_commands="$ac_config_commands stamp-h"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure

2
sim/microblaze/configure.ac
View File

@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
AC_INIT(Makefile.in)
AC_CONFIG_MACRO_DIRS([../common ../.. ../../config])
AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
SIM_AC_COMMON

5
sim/mips/ChangeLog
View File

@ -1,3 +1,8 @@
2021-02-21 Mike Frysinger <vapier@gentoo.org>
* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
* aclocal.m4, configure: Regenerate.
2021-02-13 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.

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