| 25 |
|
AC_ARG_WITH(mon, [ --with-mon use mon as debugger [default=yes]], [WANT_MON=$withval], [WANT_MON=yes]) |
| 26 |
|
AC_ARG_WITH(dgcc, [ --with-dgcc=COMPILER use C++ COMPILER to compile synthetic opcodes], [DYNGEN_CC=$withval]) |
| 27 |
|
|
| 28 |
+ |
dnl Addressing mode |
| 29 |
+ |
AC_ARG_ENABLE(addressing, |
| 30 |
+ |
[ --enable-addressing=AM set the addressing mode to use [default=real]], |
| 31 |
+ |
[case "$enableval" in |
| 32 |
+ |
real) WANT_ADDRESSING_MODE="real";; |
| 33 |
+ |
direct) WANT_ADDRESSING_MODE="direct";; |
| 34 |
+ |
direct,0x*) WANT_ADDRESSING_MODE="direct"; NATMEM_OFFSET=`echo "$enableval" | sed -n '/direct,\(0[[xX]][[0-9A-Fa-f]]*\([[UuLl]]\{1,2\}\)\?\)$/s//\1/p'`;; |
| 35 |
+ |
esac], |
| 36 |
+ |
[WANT_ADDRESSING_MODE="real"] |
| 37 |
+ |
) |
| 38 |
+ |
|
| 39 |
|
dnl SDL options. |
| 40 |
|
AC_ARG_ENABLE(sdl-static, [ --enable-sdl-static use SDL static libraries for linking [default=no]], [WANT_SDL_STATIC=$enableval], [WANT_SDL_STATIC=no]) |
| 41 |
|
AC_ARG_ENABLE(sdl-video, [ --enable-sdl-video use SDL for video graphics [default=no]], [WANT_SDL_VIDEO=$enableval], [WANT_SDL_VIDEO=no]) |
| 42 |
+ |
AC_ARG_ENABLE(sdl-audio, [ --enable-sdl-audio use SDL for audio [default=no]], [WANT_SDL_AUDIO=$enableval], [WANT_SDL_AUDIO=no]) |
| 43 |
|
|
| 44 |
|
dnl Checks for programs. |
| 45 |
|
AC_PROG_CC |
| 47 |
|
AC_PROG_CXX |
| 48 |
|
AC_PROG_MAKE_SET |
| 49 |
|
AC_PROG_INSTALL |
| 50 |
+ |
AC_PROG_EGREP |
| 51 |
+ |
AC_PATH_PROGS(FILE, [file false]) |
| 52 |
+ |
AC_PATH_PROG(PERL, [perl]) |
| 53 |
|
|
| 54 |
|
dnl Check for PowerPC target CPU. |
| 55 |
|
HAVE_PPC=no |
| 106 |
|
WANT_MON=no |
| 107 |
|
fi |
| 108 |
|
fi |
| 109 |
+ |
AC_SUBST(MONSRCS) |
| 110 |
|
|
| 111 |
|
dnl Checks for libraries. |
| 112 |
|
AC_CHECK_LIB(posix4, sem_init) |
| 113 |
|
|
| 114 |
|
dnl Do we need SDL? |
| 115 |
|
WANT_SDL=no |
| 100 |
– |
SDL_SUPPORT="none" |
| 116 |
|
if [[ "x$WANT_SDL_VIDEO" = "xyes" ]]; then |
| 117 |
|
WANT_SDL=yes |
| 118 |
|
WANT_XF86_DGA=no |
| 119 |
|
WANT_XF86_VIDMODE=no |
| 120 |
|
WANT_FBDEV_DGA=no |
| 121 |
< |
SDL_SUPPORT="video" |
| 121 |
> |
SDL_SUPPORT="$SDL_SUPPORT video" |
| 122 |
> |
fi |
| 123 |
> |
if [[ "x$WANT_SDL_AUDIO" = "xyes" ]]; then |
| 124 |
> |
WANT_SDL=yes |
| 125 |
> |
SDL_SUPPORT="$SDL_SUPPORT audio" |
| 126 |
|
fi |
| 127 |
|
if [[ "x$WANT_SDL" = "xyes" ]]; then |
| 128 |
|
AC_PATH_PROG(sdl_config, "sdl-config") |
| 129 |
|
if [[ -n "$sdl_config" ]]; then |
| 130 |
< |
sdl_cflags=`$sdl_config --cflags` |
| 131 |
< |
if [[ "x$WANT_SDL_STATIC" = "xyes" ]]; then |
| 132 |
< |
sdl_libs=`$sdl_config --static-libs` |
| 133 |
< |
else |
| 134 |
< |
sdl_libs=`$sdl_config --libs` |
| 135 |
< |
fi |
| 130 |
> |
case $target_os in |
| 131 |
> |
# Special treatment for Cygwin so that we can still use the POSIX layer |
| 132 |
> |
*cygwin*) |
| 133 |
> |
sdl_cflags="-I`$sdl_config --prefix`/include/SDL" |
| 134 |
> |
sdl_libs="-L`$sdl_config --exec-prefix`/lib -lSDL" |
| 135 |
> |
;; |
| 136 |
> |
*) |
| 137 |
> |
sdl_cflags=`$sdl_config --cflags` |
| 138 |
> |
if [[ "x$WANT_SDL_STATIC" = "xyes" ]]; then |
| 139 |
> |
sdl_libs=`$sdl_config --static-libs` |
| 140 |
> |
else |
| 141 |
> |
sdl_libs=`$sdl_config --libs` |
| 142 |
> |
fi |
| 143 |
> |
;; |
| 144 |
> |
esac |
| 145 |
|
CFLAGS="$CFLAGS $sdl_cflags" |
| 146 |
|
CXXFLAGS="$CXXFLAGS $sdl_cflags" |
| 147 |
|
LIBS="$LIBS $sdl_libs" |
| 148 |
|
else |
| 149 |
|
WANT_SDL=no |
| 150 |
+ |
WANT_SDL_VIDEO=no |
| 151 |
+ |
WANT_SDL_AUDIO=no |
| 152 |
|
fi |
| 153 |
+ |
SDL_SUPPORT=`echo "$SDL_SUPPORT" | sed -e "s/^ //"` |
| 154 |
+ |
else |
| 155 |
+ |
SDL_SUPPORT="none" |
| 156 |
|
fi |
| 157 |
|
|
| 158 |
|
dnl We need X11, if not using SDL. |
| 159 |
< |
if [[ "x$WANT_SDL" = "xno" ]]; then |
| 159 |
> |
if [[ "x$WANT_SDL_VIDEO" != "xyes" ]]; then |
| 160 |
|
AC_PATH_XTRA |
| 161 |
|
if [[ "x$no_x" = "xyes" ]]; then |
| 162 |
|
AC_MSG_ERROR([You need X11 to run SheepShaver.]) |
| 169 |
|
dnl We need pthreads on non-PowerPC systems. Try libpthread first, then libc_r (FreeBSD), then PTL. |
| 170 |
|
HAVE_PTHREADS=yes |
| 171 |
|
case $EMULATED_PPC:$target_os in |
| 172 |
< |
no:linux*) |
| 172 |
> |
no:linux*|no:netbsd*) |
| 173 |
|
dnl We do have our own pthread_cancel() implementation |
| 174 |
|
AC_DEFINE(HAVE_PTHREAD_CANCEL, 1, [Define if you have the pthread_cancel function.]) |
| 175 |
|
;; |
| 254 |
|
dnl Checks for header files. |
| 255 |
|
AC_HEADER_STDC |
| 256 |
|
AC_HEADER_SYS_WAIT |
| 257 |
+ |
AC_CHECK_HEADERS(malloc.h) |
| 258 |
|
AC_CHECK_HEADERS(mach/vm_map.h mach/mach_init.h sys/mman.h) |
| 259 |
|
AC_CHECK_HEADERS(sys/time.h sys/times.h sys/socket.h) |
| 260 |
< |
AC_CHECK_HEADERS(unistd.h fcntl.h byteswap.h) |
| 260 |
> |
AC_CHECK_HEADERS(unistd.h fcntl.h byteswap.h dirent.h) |
| 261 |
|
AC_CHECK_HEADERS(linux/if.h, [], [], [ |
| 262 |
|
#if HAVE_SYS_SOCKET_H |
| 263 |
|
# include <sys/socket.h> |
| 264 |
|
#endif |
| 265 |
|
]) |
| 266 |
|
AC_CHECK_HEADERS(linux/if_tun.h net/if.h net/if_tun.h) |
| 267 |
+ |
AC_CHECK_HEADERS(fenv.h) |
| 268 |
|
|
| 269 |
|
dnl Checks for typedefs, structures, and compiler characteristics. |
| 270 |
|
AC_C_BIGENDIAN |
| 306 |
|
AC_CHECK_FUNCS(mmap mprotect munmap) |
| 307 |
|
AC_CHECK_FUNCS(vm_allocate vm_deallocate vm_protect) |
| 308 |
|
AC_CHECK_FUNCS(posix_memalign memalign valloc) |
| 309 |
+ |
AC_CHECK_FUNCS(exp2f log2f exp2 log2 trunc) |
| 310 |
|
|
| 311 |
|
dnl Darwin seems to define mach_task_self() instead of task_self(). |
| 312 |
|
AC_CHECK_FUNCS(mach_task_self task_self) |
| 318 |
|
;; |
| 319 |
|
*:*) |
| 320 |
|
AC_SEARCH_LIBS(clock_gettime, [rt posix4]) |
| 321 |
< |
AC_CHECK_FUNCS(clock_gettime) |
| 321 |
> |
AC_CHECK_FUNCS(clock_gettime clock_nanosleep) |
| 322 |
|
;; |
| 323 |
|
esac |
| 324 |
|
|
| 325 |
+ |
dnl Check for headers and functions related to pty support (sshpty.c) |
| 326 |
+ |
dnl From openssh-3.2.2p1 configure.ac |
| 327 |
+ |
AC_CHECK_HEADERS(strings.h login.h sys/bsdtty.h sys/stat.h util.h pty.h) |
| 328 |
+ |
AC_CHECK_FUNCS(_getpty vhangup strlcpy) |
| 329 |
+ |
|
| 330 |
+ |
case "$host" in |
| 331 |
+ |
*-*-hpux10.26) |
| 332 |
+ |
disable_ptmx_check=yes |
| 333 |
+ |
;; |
| 334 |
+ |
*-*-linux*) |
| 335 |
+ |
no_dev_ptmx=1 |
| 336 |
+ |
;; |
| 337 |
+ |
mips-sony-bsd|mips-sony-newsos4) |
| 338 |
+ |
AC_DEFINE(HAVE_NEWS4, 1, [Define if you are on NEWS-OS (additions from openssh-3.2.2p1, for sshpty.c).]) |
| 339 |
+ |
;; |
| 340 |
+ |
*-*-sco3.2v4*) |
| 341 |
+ |
no_dev_ptmx=1 |
| 342 |
+ |
;; |
| 343 |
+ |
*-*-sco3.2v5*) |
| 344 |
+ |
no_dev_ptmx=1 |
| 345 |
+ |
;; |
| 346 |
+ |
*-*-cygwin*) |
| 347 |
+ |
no_dev_ptmx=1 |
| 348 |
+ |
;; |
| 349 |
+ |
esac |
| 350 |
+ |
|
| 351 |
+ |
if test -z "$no_dev_ptmx" ; then |
| 352 |
+ |
if test "x$disable_ptmx_check" != "xyes" ; then |
| 353 |
+ |
AC_CHECK_FILE([/dev/ptmx], |
| 354 |
+ |
[ |
| 355 |
+ |
AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX, 1, [Define if you have /dev/ptmx.]) |
| 356 |
+ |
have_dev_ptmx=1 |
| 357 |
+ |
] |
| 358 |
+ |
) |
| 359 |
+ |
fi |
| 360 |
+ |
fi |
| 361 |
+ |
AC_CHECK_FILE([/dev/ptc], |
| 362 |
+ |
[ |
| 363 |
+ |
AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC, 1, [Define if you have /dev/ptc.]) |
| 364 |
+ |
have_dev_ptc=1 |
| 365 |
+ |
] |
| 366 |
+ |
) |
| 367 |
+ |
dnl (end of code from openssh-3.2.2p1 configure.ac) |
| 368 |
+ |
|
| 369 |
|
dnl AC_CHECK_FRAMEWORK($1=NAME, $2=INCLUDES) |
| 370 |
|
AC_DEFUN(AC_CHECK_FRAMEWORK, [ |
| 371 |
|
AS_VAR_PUSHDEF([ac_Framework], [ac_cv_framework_$1])dnl |
| 393 |
|
ETHERSRC=../dummy/ether_dummy.cpp |
| 394 |
|
SCSISRC=../dummy/scsi_dummy.cpp |
| 395 |
|
AUDIOSRC=../dummy/audio_dummy.cpp |
| 396 |
+ |
EXTFSSRC=extfs_unix.cpp |
| 397 |
|
EXTRASYSSRCS= |
| 398 |
|
case "$target_os" in |
| 399 |
|
linux*) |
| 401 |
|
AUDIOSRC=audio_oss_esd.cpp |
| 402 |
|
SCSISRC=Linux/scsi_linux.cpp |
| 403 |
|
if [[ "x$EMULATED_PPC" = "xno" ]]; then |
| 404 |
< |
EXTRASYSSRCS="Linux/paranoia.cpp Linux/sheepthreads.c Linux/asm_linux.S" |
| 404 |
> |
EXTRASYSSRCS="Linux/paranoia.cpp Linux/sheepthreads.c ppc_asm.S" |
| 405 |
> |
fi |
| 406 |
> |
;; |
| 407 |
> |
netbsd*) |
| 408 |
> |
if [[ "x$EMULATED_PPC" = "xno" ]]; then |
| 409 |
> |
EXTRASYSSRCS="NetBSD/paranoia.cpp NetBSD/sheepthreads.c ppc_asm.S" |
| 410 |
|
fi |
| 411 |
|
;; |
| 412 |
|
darwin*) |
| 413 |
|
if [[ "x$EMULATED_PPC" = "xno" ]]; then |
| 414 |
< |
EXTRASYSSRCS="Darwin/paranoia.cpp Linux/asm_linux.S" |
| 414 |
> |
EXTRASYSSRCS="Darwin/paranoia.cpp ppc_asm.S" |
| 415 |
|
fi |
| 416 |
|
if [[ "x$ac_cv_framework_IOKit" = "xyes" ]]; then |
| 417 |
|
EXTRASYSSRCS="$EXTRASYSSRCS ../MacOSX/sys_darwin.cpp" |
| 418 |
|
fi |
| 419 |
+ |
if [[ "x$ac_cv_framework_Carbon" = "xyes" ]]; then |
| 420 |
+ |
EXTFSSRC=../MacOSX/extfs_macosx.mm |
| 421 |
+ |
fi |
| 422 |
+ |
;; |
| 423 |
+ |
cygwin*) |
| 424 |
+ |
SERIALSRC="../dummy/serial_dummy.cpp" |
| 425 |
|
;; |
| 426 |
|
esac |
| 427 |
|
|
| 430 |
|
AC_DEFINE(USE_SDL, 1, [Define to enble SDL support.]) |
| 431 |
|
fi |
| 432 |
|
if [[ "x$WANT_SDL_VIDEO" = "xyes" ]]; then |
| 341 |
– |
VIDEOSRCS="../SDL/video_sdl.cpp" |
| 433 |
|
AC_DEFINE(USE_SDL_VIDEO, 1, [Define to enable SDL video graphics support.]) |
| 434 |
+ |
VIDEOSRCS="../SDL/video_sdl.cpp" |
| 435 |
|
KEYCODES="../SDL/keycodes" |
| 436 |
|
if [[ "x$ac_cv_framework_Carbon" = "xyes" ]]; then |
| 437 |
|
EXTRASYSSRCS="$EXTRASYSSRCS ../MacOSX/clip_macosx.cpp" |
| 438 |
|
else |
| 439 |
< |
EXTRASYSSRCS="$EXTRASYSSRCS ../dummy/clip_dummy.cpp" |
| 439 |
> |
case "$target_os" in |
| 440 |
> |
cygwin*) |
| 441 |
> |
EXTRASYSSRCS="$EXTRASYSSRCS ../Windows/clip_windows.cpp" |
| 442 |
> |
;; |
| 443 |
> |
*) |
| 444 |
> |
EXTRASYSSRCS="$EXTRASYSSRCS ../dummy/clip_dummy.cpp" |
| 445 |
> |
;; |
| 446 |
> |
esac |
| 447 |
|
fi |
| 448 |
|
else |
| 449 |
|
VIDEOSRCS="video_x.cpp" |
| 450 |
|
KEYCODES="keycodes" |
| 451 |
|
EXTRASYSSRCS="$EXTRASYSSRCS clip_unix.cpp" |
| 452 |
|
fi |
| 453 |
+ |
if [[ "x$WANT_SDL_AUDIO" = "xyes" ]]; then |
| 454 |
+ |
AC_DEFINE(USE_SDL_AUDIO, 1, [Define to enable SDL audio support]) |
| 455 |
+ |
AUDIOSRC="../SDL/audio_sdl.cpp" |
| 456 |
+ |
fi |
| 457 |
|
|
| 458 |
< |
SYSSRCS="$VIDEOSRCS $SERIALSRC $ETHERSRC $SCSISRC $AUDIOSRC $SEMSRC $UISRCS $MONSRCS $EXTRASYSSRCS" |
| 458 |
> |
SYSSRCS="$VIDEOSRCS $EXTFSSRC $SERIALSRC $ETHERSRC $SCSISRC $AUDIOSRC $SEMSRC $UISRCS $EXTRASYSSRCS" |
| 459 |
|
|
| 460 |
|
dnl Define a macro that translates a yesno-variable into a C macro definition |
| 461 |
|
dnl to be put into the config.h file |
| 759 |
|
AC_TRANSLATE_DEFINE(HAVE_MACH_EXCEPTIONS, "$ac_cv_have_mach_exceptions", |
| 760 |
|
[Define if your system supports Mach exceptions.]) |
| 761 |
|
|
| 762 |
+ |
dnl Check if Windows exceptions are supported. |
| 763 |
+ |
AC_CACHE_CHECK([whether your system supports Windows exceptions], |
| 764 |
+ |
ac_cv_have_win32_exceptions, [ |
| 765 |
+ |
AC_LANG_SAVE |
| 766 |
+ |
AC_LANG_CPLUSPLUS |
| 767 |
+ |
AC_TRY_RUN([ |
| 768 |
+ |
#define HAVE_WIN32_EXCEPTIONS 1 |
| 769 |
+ |
#define CONFIGURE_TEST_SIGSEGV_RECOVERY |
| 770 |
+ |
#include "vm_alloc.cpp" |
| 771 |
+ |
#include "sigsegv.cpp" |
| 772 |
+ |
], [ |
| 773 |
+ |
sigsegv_recovery=win32 |
| 774 |
+ |
ac_cv_have_win32_exceptions=yes |
| 775 |
+ |
], |
| 776 |
+ |
ac_cv_have_win32_exceptions=no, |
| 777 |
+ |
dnl When cross-compiling, do not assume anything. |
| 778 |
+ |
ac_cv_have_win32_exceptions=no |
| 779 |
+ |
) |
| 780 |
+ |
AC_LANG_RESTORE |
| 781 |
+ |
] |
| 782 |
+ |
) |
| 783 |
+ |
AC_TRANSLATE_DEFINE(HAVE_WIN32_EXCEPTIONS, "$ac_cv_have_win32_exceptions", |
| 784 |
+ |
[Define if your system supports Windows exceptions.]) |
| 785 |
+ |
|
| 786 |
|
dnl Otherwise, check if extended signals are supported. |
| 787 |
|
if [[ -z "$sigsegv_recovery" ]]; then |
| 788 |
|
AC_CACHE_CHECK([whether your system supports extended signal handlers], |
| 869 |
|
WANT_VOSF=no |
| 870 |
|
fi |
| 871 |
|
|
| 872 |
+ |
dnl Check addressing mode to use |
| 873 |
+ |
AC_MSG_CHECKING([for addressing mode to use]) |
| 874 |
+ |
case "$os_target" in |
| 875 |
+ |
cygwin*) |
| 876 |
+ |
WANT_ADDRESSING_MODE="direct,cygwin-hack" |
| 877 |
+ |
NATMEM_OFFSET= |
| 878 |
+ |
;; |
| 879 |
+ |
esac |
| 880 |
+ |
if [[ "$EMULATED_PPC" != "yes" ]]; then |
| 881 |
+ |
if [[ "$WANT_ADDRESSING_MODE" != "real" ]]; then |
| 882 |
+ |
AC_MSG_WARN([Running in native PowerPC mode, force use of Real Addressing.]) |
| 883 |
+ |
WANT_ADDRESSING_MODE="real" |
| 884 |
+ |
fi |
| 885 |
+ |
fi |
| 886 |
+ |
if [[ "$WANT_ADDRESSING_MODE" = "direct" ]]; then |
| 887 |
+ |
if [[ -n "$NATMEM_OFFSET" ]]; then |
| 888 |
+ |
NATMEM_OFFSET_DEF="-DNATMEM_OFFSET=$NATMEM_OFFSET" |
| 889 |
+ |
fi |
| 890 |
+ |
AC_LANG_SAVE |
| 891 |
+ |
AC_LANG_CPLUSPLUS |
| 892 |
+ |
cat confdefs.h > conftest.$ac_ext |
| 893 |
+ |
cat >> conftest.$ac_ext << EOF |
| 894 |
+ |
#include <stdio.h> |
| 895 |
+ |
#include <string.h> |
| 896 |
+ |
#include "vm_alloc.cpp" |
| 897 |
+ |
|
| 898 |
+ |
int main(void) |
| 899 |
+ |
{ |
| 900 |
+ |
if (vm_init() < 0) |
| 901 |
+ |
return 1; |
| 902 |
+ |
|
| 903 |
+ |
static const struct { |
| 904 |
+ |
unsigned long base; |
| 905 |
+ |
unsigned int size; |
| 906 |
+ |
} ranges[[]] = { |
| 907 |
+ |
{ 0x00000000, 0x0003000 }, |
| 908 |
+ |
{ 0x10000000, 0x2000000 }, |
| 909 |
+ |
{ 0x40800000, 0x0400000 }, |
| 910 |
+ |
{ 0x68070000, 0x0010000 }, |
| 911 |
+ |
{ 0x69000000, 0x0080000 }, |
| 912 |
+ |
{ 0x68ffe000, 0x0002000 }, |
| 913 |
+ |
{ 0x5fffe000, 0x0002000 }, |
| 914 |
+ |
{ 0x60000000, 0x0040000 }, |
| 915 |
+ |
}; |
| 916 |
+ |
const int n_ranges = sizeof(ranges)/ sizeof(ranges[[0]]); |
| 917 |
+ |
|
| 918 |
+ |
#ifdef NATMEM_OFFSET |
| 919 |
+ |
unsigned long ofs = NATMEM_OFFSET; |
| 920 |
+ |
#else |
| 921 |
+ |
for (unsigned long ofs = 0x10000000; ofs <= 0x90000000; ofs += 0x10000000) |
| 922 |
+ |
#endif |
| 923 |
+ |
for (int i = 0; i < n_ranges; i++) { |
| 924 |
+ |
char *m = (char *)(ranges[[i]].base + ofs); |
| 925 |
+ |
if (vm_acquire_fixed(m, ranges[[i]].size) != 0) |
| 926 |
+ |
break; |
| 927 |
+ |
memset(m, 0, ranges[[i]].size); |
| 928 |
+ |
vm_release(m, ranges[[i]].size); |
| 929 |
+ |
if (i == n_ranges - 1) { |
| 930 |
+ |
if (sizeof(void *) == 8 && ofs > 0xffffffff) |
| 931 |
+ |
printf("0x%lxul\n", ofs); |
| 932 |
+ |
else |
| 933 |
+ |
printf("0x%08x\n", ofs); |
| 934 |
+ |
return 0; |
| 935 |
+ |
} |
| 936 |
+ |
} |
| 937 |
+ |
|
| 938 |
+ |
vm_exit(); |
| 939 |
+ |
return 1; |
| 940 |
+ |
} |
| 941 |
+ |
EOF |
| 942 |
+ |
doit='$CXX conftest.$ac_ext -o conftest.$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS $LIBS $NATMEM_OFFSET_DEF >& AS_MESSAGE_LOG_FD' |
| 943 |
+ |
if AC_TRY_EVAL(doit); then |
| 944 |
+ |
NATMEM_OFFSET=`./conftest.$ac_exeext` |
| 945 |
+ |
else |
| 946 |
+ |
NATMEM_OFFSET= |
| 947 |
+ |
fi |
| 948 |
+ |
rm -f conftest* |
| 949 |
+ |
AC_LANG_RESTORE |
| 950 |
+ |
|
| 951 |
+ |
if [[ -z "$NATMEM_OFFSET" ]]; then |
| 952 |
+ |
AC_MSG_ERROR([could not determine a sensible NATMEM_OFFSET value]) |
| 953 |
+ |
else |
| 954 |
+ |
WANT_ADDRESSING_MODE="direct,$NATMEM_OFFSET" |
| 955 |
+ |
AC_DEFINE_UNQUOTED(NATMEM_OFFSET, $NATMEM_OFFSET, |
| 956 |
+ |
[Define constant offset for Mac address translation]) |
| 957 |
+ |
fi |
| 958 |
+ |
fi |
| 959 |
+ |
AC_MSG_RESULT($WANT_ADDRESSING_MODE) |
| 960 |
+ |
|
| 961 |
|
dnl Platform specific binary postprocessor |
| 962 |
|
AC_PATH_PROG(BLESS, "true") |
| 963 |
|
if [[ "x$ac_cv_pagezero_hack" = "xyes" ]]; then |
| 991 |
|
fi |
| 992 |
|
AC_MSG_RESULT($HAVE_ICC) |
| 993 |
|
|
| 994 |
< |
# Test if the compiler can generate ELF objects |
| 994 |
> |
dnl Determine the generated object format |
| 995 |
|
AC_CACHE_CHECK([whether the compiler can generate ELF objects], |
| 996 |
< |
ac_cv_elf_objects, [ |
| 996 |
> |
ac_cv_object_format, [ |
| 997 |
|
echo 'int i;' > conftest.$ac_ext |
| 998 |
< |
ac_cv_elf_objects=no |
| 998 |
> |
ac_cv_object_format=no |
| 999 |
|
if AC_TRY_EVAL(ac_compile); then |
| 1000 |
|
case `/usr/bin/file conftest.$ac_objext` in |
| 1001 |
|
*"ELF"*) |
| 1002 |
< |
ac_cv_elf_objects=yes |
| 1002 |
> |
ac_cv_object_format=elf |
| 1003 |
> |
;; |
| 1004 |
> |
*) |
| 1005 |
> |
ac_cv_object_format=unknown |
| 1006 |
|
;; |
| 1007 |
|
esac |
| 1008 |
|
fi |
| 1009 |
|
rm -rf conftest* |
| 1010 |
|
]) |
| 792 |
– |
ELF_OBJECTS=$ac_cv_elf_objects |
| 1011 |
|
|
| 1012 |
|
dnl CPU emulator sources |
| 1013 |
|
if [[ "x$EMULATED_PPC" = "xyes" ]]; then |
| 1014 |
|
CPUSRCS="\ |
| 1015 |
+ |
../kpx_cpu/src/mathlib/ieeefp.cpp \ |
| 1016 |
|
../kpx_cpu/src/cpu/ppc/ppc-cpu.cpp \ |
| 1017 |
|
../kpx_cpu/src/cpu/ppc/ppc-decode.cpp \ |
| 1018 |
|
../kpx_cpu/src/cpu/ppc/ppc-execute.cpp \ |
| 1023 |
|
if [[ "x$WANT_JIT" = "xyes" ]]; then |
| 1024 |
|
AC_CACHE_CHECK([whether dyngen can be used], |
| 1025 |
|
ac_cv_use_dyngen, [ |
| 1026 |
< |
case $host_cpu:$ELF_OBJECTS in |
| 1027 |
< |
powerpc:yes) |
| 1026 |
> |
case $host_cpu:$ac_cv_object_format in |
| 1027 |
> |
powerpc:elf) |
| 1028 |
|
ac_cv_use_dyngen=yes |
| 1029 |
|
;; |
| 1030 |
< |
x86_64:yes) |
| 1030 |
> |
x86_64:elf) |
| 1031 |
|
ac_cv_use_dyngen=yes |
| 1032 |
|
;; |
| 1033 |
< |
i?86:yes) |
| 1033 |
> |
i?86:elf) |
| 1034 |
|
ac_cv_use_dyngen=yes |
| 1035 |
|
;; |
| 1036 |
|
*:*) |
| 1076 |
|
AC_CHECK_HEADERS(mmintrin.h xmmintrin.h emmintrin.h) |
| 1077 |
|
;; |
| 1078 |
|
esac |
| 1079 |
< |
DYNGEN_OP_FLAGS="$DYNGEN_OP_FLAGS -finline-limit=10000" |
| 1079 |
> |
DYNGEN_OP_FLAGS="$DYNGEN_OP_FLAGS -finline-limit=10000 -g0" |
| 1080 |
|
if [[ "x$HAVE_GCC30" = "xyes" ]]; then |
| 1081 |
|
DYNGEN_OP_FLAGS="$DYNGEN_OP_FLAGS -fno-reorder-blocks -fno-optimize-sibling-calls" |
| 1082 |
|
fi |
| 1118 |
|
ac_cv_have_static_data_exec=no |
| 1119 |
|
) |
| 1120 |
|
]) |
| 1121 |
+ |
else |
| 1122 |
+ |
ac_cv_use_dyngen=no |
| 1123 |
|
fi |
| 1124 |
|
AC_TRANSLATE_DEFINE(HAVE_STATIC_DATA_EXEC, "$ac_cv_have_static_data_exec", |
| 1125 |
|
[Define if your system marks static data pages as executable.]) |
| 1129 |
|
fi |
| 1130 |
|
|
| 1131 |
|
dnl Generate Makefile. |
| 1132 |
+ |
AC_SUBST(PERL) |
| 1133 |
+ |
AC_SUBST(USE_DYNGEN, [$ac_cv_use_dyngen]) |
| 1134 |
|
AC_SUBST(DYNGENSRCS) |
| 1135 |
|
AC_SUBST(DYNGEN_CC) |
| 1136 |
|
AC_SUBST(DYNGEN_OP_FLAGS) |
| 1138 |
|
AC_SUBST(CPUSRCS) |
| 1139 |
|
AC_SUBST(BLESS) |
| 1140 |
|
AC_SUBST(KEYCODES) |
| 1141 |
< |
AC_OUTPUT(Makefile) |
| 1141 |
> |
AC_OUTPUT([ |
| 1142 |
> |
Makefile |
| 1143 |
> |
../MacOSX/Info.plist |
| 1144 |
> |
]) |
| 1145 |
|
|
| 1146 |
|
dnl Print summary. |
| 1147 |
|
echo |
| 1156 |
|
echo ESD sound support ................ : $WANT_ESD |
| 1157 |
|
echo GTK user interface ............... : $WANT_GTK |
| 1158 |
|
echo mon debugger support ............. : $WANT_MON |
| 1159 |
+ |
echo Addressing mode .................. : $WANT_ADDRESSING_MODE |
| 1160 |
|
echo Bad memory access recovery type .. : $sigsegv_recovery |
| 1161 |
|
echo |
| 1162 |
|
echo "Configuration done. Now type \"make\"." |
