| 20 |
|
AC_ARG_WITH(mon, [ --with-mon use mon as debugger [default=yes]], [WANT_MON=$withval], [WANT_MON=yes]) |
| 21 |
|
AC_ARG_WITH(dgcc, [ --with-dgcc=COMPILER use C++ COMPILER to compile synthetic opcodes], [DYNGEN_CC=$withval]) |
| 22 |
|
|
| 23 |
+ |
dnl SDL options. |
| 24 |
+ |
AC_ARG_ENABLE(sdl-static, [ --enable-sdl-static use SDL static libraries for linking [default=no]], [WANT_SDL_STATIC=$enableval], [WANT_SDL_STATIC=no]) |
| 25 |
+ |
AC_ARG_ENABLE(sdl-video, [ --enable-sdl-video use SDL for video graphics [default=no]], [WANT_SDL_VIDEO=$enableval], [WANT_SDL_VIDEO=no]) |
| 26 |
+ |
|
| 27 |
|
dnl Checks for programs. |
| 28 |
|
AC_PROG_CC |
| 29 |
|
AC_PROG_CPP |
| 90 |
|
dnl Checks for libraries. |
| 91 |
|
AC_CHECK_LIB(posix4, sem_init) |
| 92 |
|
|
| 93 |
< |
dnl We need X11. |
| 94 |
< |
AC_PATH_XTRA |
| 95 |
< |
if [[ "x$no_x" = "xyes" ]]; then |
| 96 |
< |
AC_MSG_ERROR([You need X11 to run SheepShaver.]) |
| 97 |
< |
fi |
| 98 |
< |
CFLAGS="$CFLAGS $X_CFLAGS" |
| 99 |
< |
CXXFLAGS="$CXXFLAGS $X_CFLAGS" |
| 100 |
< |
LIBS="$LIBS $X_PRE_LIBS $X_LIBS -lX11 -lXext $X_EXTRA_LIBS" |
| 93 |
> |
dnl Do we need SDL? |
| 94 |
> |
WANT_SDL=no |
| 95 |
> |
SDL_SUPPORT="none" |
| 96 |
> |
if [[ "x$WANT_SDL_VIDEO" = "xyes" ]]; then |
| 97 |
> |
WANT_SDL=yes |
| 98 |
> |
WANT_XF86_DGA=no |
| 99 |
> |
WANT_XF86_VIDMODE=no |
| 100 |
> |
WANT_FBDEV_DGA=no |
| 101 |
> |
SDL_SUPPORT="video" |
| 102 |
> |
fi |
| 103 |
> |
if [[ "x$WANT_SDL" = "xyes" ]]; then |
| 104 |
> |
AC_PATH_PROG(sdl_config, "sdl-config") |
| 105 |
> |
if [[ -n "$sdl_config" ]]; then |
| 106 |
> |
sdl_cflags=`$sdl_config --cflags` |
| 107 |
> |
if [[ "x$WANT_SDL_STATIC" = "xyes" ]]; then |
| 108 |
> |
sdl_libs=`$sdl_config --static-libs` |
| 109 |
> |
else |
| 110 |
> |
sdl_libs=`$sdl_config --libs` |
| 111 |
> |
fi |
| 112 |
> |
CFLAGS="$CFLAGS $sdl_cflags" |
| 113 |
> |
CXXFLAGS="$CXXFLAGS $sdl_cflags" |
| 114 |
> |
LIBS="$LIBS $sdl_libs" |
| 115 |
> |
else |
| 116 |
> |
WANT_SDL=no |
| 117 |
> |
fi |
| 118 |
> |
fi |
| 119 |
> |
|
| 120 |
> |
dnl We need X11, if not using SDL. |
| 121 |
> |
if [[ "x$WANT_SDL" = "xno" ]]; then |
| 122 |
> |
AC_PATH_XTRA |
| 123 |
> |
if [[ "x$no_x" = "xyes" ]]; then |
| 124 |
> |
AC_MSG_ERROR([You need X11 to run SheepShaver.]) |
| 125 |
> |
fi |
| 126 |
> |
CFLAGS="$CFLAGS $X_CFLAGS" |
| 127 |
> |
CXXFLAGS="$CXXFLAGS $X_CFLAGS" |
| 128 |
> |
LIBS="$LIBS $X_PRE_LIBS $X_LIBS -lX11 -lXext $X_EXTRA_LIBS" |
| 129 |
> |
fi |
| 130 |
|
|
| 131 |
|
dnl We need pthreads on non-PowerPC systems. Try libpthread first, then libc_r (FreeBSD), then PTL. |
| 132 |
|
HAVE_PTHREADS=yes |
| 252 |
|
fi |
| 253 |
|
|
| 254 |
|
dnl Checks for library functions. |
| 255 |
< |
AC_CHECK_FUNCS(strdup cfmakeraw) |
| 255 |
> |
AC_CHECK_FUNCS(strdup strlcpy cfmakeraw) |
| 256 |
|
AC_CHECK_FUNCS(nanosleep) |
| 257 |
|
AC_CHECK_FUNCS(sigaction signal) |
| 258 |
|
AC_CHECK_FUNCS(mmap mprotect munmap) |
| 294 |
|
fi |
| 295 |
|
;; |
| 296 |
|
esac |
| 297 |
< |
SYSSRCS="$SERIALSRC $ETHERSRC $SCSISRC $AUDIOSRC $SEMSRC $UISRCS $MONSRCS $EXTRASYSSRCS" |
| 297 |
> |
|
| 298 |
> |
dnl SDL overrides |
| 299 |
> |
if [[ "x$WANT_SDL" = "xyes" ]]; then |
| 300 |
> |
AC_DEFINE(USE_SDL, 1, [Define to enble SDL support]) |
| 301 |
> |
fi |
| 302 |
> |
if [[ "x$WANT_SDL_VIDEO" = "xyes" ]]; then |
| 303 |
> |
VIDEOSRCS="../SDL/video_sdl.cpp ../dummy/clip_dummy.cpp" |
| 304 |
> |
AC_DEFINE(USE_SDL_VIDEO, 1, [Define to enable SDL video graphics support]) |
| 305 |
> |
else |
| 306 |
> |
VIDEOSRCS="video_x.cpp clip_unix.cpp" |
| 307 |
> |
fi |
| 308 |
> |
|
| 309 |
> |
SYSSRCS="$VIDEOSRCS $SERIALSRC $ETHERSRC $SCSISRC $AUDIOSRC $SEMSRC $UISRCS $MONSRCS $EXTRASYSSRCS" |
| 310 |
|
|
| 311 |
|
dnl Define a macro that translates a yesno-variable into a C macro definition |
| 312 |
|
dnl to be put into the config.h file |
| 687 |
|
CAN_VOSF=no |
| 688 |
|
if [[ -n "$sigsegv_recovery" ]]; then |
| 689 |
|
CAN_VOSF=yes |
| 690 |
+ |
case $target_os in |
| 691 |
+ |
darwin*) |
| 692 |
+ |
dnl Signal handlers in darwin are way too slow since the whole |
| 693 |
+ |
dnl machine state (GPRs, FPRs, VRs) is forcibly saved. |
| 694 |
+ |
dnl In other words, VOSF is slower than static window refreshes. |
| 695 |
+ |
CAN_VOSF=no |
| 696 |
+ |
;; |
| 697 |
+ |
esac |
| 698 |
|
fi |
| 699 |
|
|
| 700 |
|
dnl Enable VOSF screen updates with this feature is requested and feasible |
| 705 |
|
fi |
| 706 |
|
|
| 707 |
|
dnl Platform specific binary postprocessor |
| 708 |
< |
BLESS=/bin/true |
| 708 |
> |
AC_PATH_PROG(BLESS, "true") |
| 709 |
|
if [[ "x$ac_cv_pagezero_hack" = "xyes" ]]; then |
| 710 |
|
BLESS=Darwin/lowmem |
| 711 |
|
LDFLAGS="$LDFLAGS -pagezero_size 0x3000" |
| 882 |
|
echo |
| 883 |
|
echo SheepShaver configuration summary: |
| 884 |
|
echo |
| 885 |
+ |
echo SDL support ...................... : $SDL_SUPPORT |
| 886 |
|
echo XFree86 DGA support .............. : $WANT_XF86_DGA |
| 887 |
|
echo XFree86 VidMode support .......... : $WANT_XF86_VIDMODE |
| 888 |
|
echo Using PowerPC emulator ........... : $EMULATED_PPC |
