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Handle --enable-ppc-emulator. Add Kheperix cpu emulator to sources

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This commit is contained in:
gbeauche 2003-09-07 14:21:20 +00:00
parent 3f9b589eea
commit 10aa71cb58
1 changed files with 22 additions and 4 deletions
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26
SheepShaver/src/Unix/configure.in
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@ -6,6 +6,7 @@ AC_PREREQ(2.12)
AC_CONFIG_HEADER(config.h) AC_CONFIG_HEADER(config.h)
dnl Options. dnl Options.
AC_ARG_ENABLE(ppc-emulator, [ --enable-ppc-emulator use the selected PowerPC emulator [default=auto]], [WANT_EMULATED_PPC=$enableval], [WANT_EMULATED_PPC=auto])
AC_ARG_ENABLE(xf86-dga, [ --enable-xf86-dga use the XFree86 DGA extension [default=yes]], [WANT_XF86_DGA=$enableval], [WANT_XF86_DGA=yes]) AC_ARG_ENABLE(xf86-dga, [ --enable-xf86-dga use the XFree86 DGA extension [default=yes]], [WANT_XF86_DGA=$enableval], [WANT_XF86_DGA=yes])
AC_ARG_ENABLE(xf86-vidmode, [ --enable-xf86-vidmode use the XFree86 VidMode extension [default=yes]], [WANT_XF86_VIDMODE=$enableval], [WANT_XF86_VIDMODE=yes]) AC_ARG_ENABLE(xf86-vidmode, [ --enable-xf86-vidmode use the XFree86 VidMode extension [default=yes]], [WANT_XF86_VIDMODE=$enableval], [WANT_XF86_VIDMODE=yes])
AC_ARG_ENABLE(vosf, [ --enable-vosf enable video on SEGV signals [default=yes]], [WANT_VOSF=$enableval], [WANT_VOSF=yes]) AC_ARG_ENABLE(vosf, [ --enable-vosf enable video on SEGV signals [default=yes]], [WANT_VOSF=$enableval], [WANT_VOSF=yes])
@ -30,6 +31,16 @@ AC_EGREP_CPP(yes,
#endif #endif
], [AC_MSG_RESULT(yes); HAVE_PPC=yes], AC_MSG_RESULT(no)) ], [AC_MSG_RESULT(yes); HAVE_PPC=yes], AC_MSG_RESULT(no))
dnl We use native CPU if possible.
EMULATED_PPC=yes
case $WANT_EMULATED_PPC in
auto) [[ "x$HAVE_PPC" = "xyes" ]] && EMULATED_PPC=no;;
no) EMULATED_PPC=no;;
esac
if [[ "x$EMULATED_PPC" = "xyes" ]]; then
AC_DEFINE(EMULATED_PPC)
fi
dnl We use mon if possible. dnl We use mon if possible.
MONSRCS= MONSRCS=
if [[ "x$WANT_MON" = "xyes" ]]; then if [[ "x$WANT_MON" = "xyes" ]]; then
@ -69,7 +80,7 @@ LIBS="$LIBS $X_PRE_LIBS $X_LIBS -lX11 -lXext $X_EXTRA_LIBS"
dnl We need pthreads on non-PowerPC systems. Try libpthread first, then libc_r (FreeBSD), then PTL. dnl We need pthreads on non-PowerPC systems. Try libpthread first, then libc_r (FreeBSD), then PTL.
HAVE_PTHREADS=yes HAVE_PTHREADS=yes
if [[ "x$HAVE_PPC" = "xno" ]]; then if [[ "x$EMULATED_PPC" = "xyes" ]]; then
AC_CHECK_LIB(pthread, pthread_create, , [ AC_CHECK_LIB(pthread, pthread_create, , [
AC_CHECK_LIB(c_r, pthread_create, , [ AC_CHECK_LIB(c_r, pthread_create, , [
AC_CHECK_LIB(PTL, pthread_create, , [ AC_CHECK_LIB(PTL, pthread_create, , [
@ -141,7 +152,9 @@ fi
dnl Checks for header files. dnl Checks for header files.
AC_HEADER_STDC AC_HEADER_STDC
AC_HEADER_SYS_WAIT AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(unistd.h fcntl.h sys/time.h sys/mman.h) AC_CHECK_HEADERS(mach/vm_map.h mach/mach_init.h sys/mman.h)
AC_CHECK_HEADERS(sys/time.h sys/times.h)
AC_CHECK_HEADERS(unistd.h fcntl.h byteswap.h)
dnl Checks for typedefs, structures, and compiler characteristics. dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_BIGENDIAN AC_C_BIGENDIAN
@ -169,10 +182,14 @@ AC_CHECK_FUNCS(mmap mprotect munmap)
AC_CHECK_FUNCS(vm_allocate vm_deallocate vm_protect) AC_CHECK_FUNCS(vm_allocate vm_deallocate vm_protect)
dnl Select system-dependant sources. dnl Select system-dependant sources.
if [[ "x$HAVE_PPC" = "xyes" ]]; then if [[ "x$EMULATED_PPC" = "xno" ]]; then
SYSSRCS="Linux/paranoia.cpp Linux/sheepthreads.c Linux/asm_linux.S" SYSSRCS="Linux/paranoia.cpp Linux/sheepthreads.c Linux/asm_linux.S"
else else
SYSSRCS="../emul_ppc/emul_ppc.cpp" SYSSRCS="../kpx_cpu/sheepshaver_glue.cpp \
../kpx_cpu/src/cpu/ppc/ppc-cpu.cpp \
../kpx_cpu/src/cpu/ppc/ppc-decode.cpp \
../kpx_cpu/src/cpu/ppc/ppc-execute.cpp"
CPPFLAGS="$CPPFLAGS -I../kpx_cpu -I../kpx_cpu/include -I../kpx_cpu/src -I../kpx_cpu/src/cpu"
fi fi
SYSSRCS="$SYSSRCS $SEMSRCS $UISRCS $MONSRCS" SYSSRCS="$SYSSRCS $SEMSRCS $UISRCS $MONSRCS"
@ -501,6 +518,7 @@ echo SheepShaver configuration summary:
echo echo
echo XFree86 DGA support .............. : $WANT_XF86_DGA echo XFree86 DGA support .............. : $WANT_XF86_DGA
echo XFree86 VidMode support .......... : $WANT_XF86_VIDMODE echo XFree86 VidMode support .......... : $WANT_XF86_VIDMODE
echo Using PowerPC emulator ........... : $EMULATED_PPC
echo Enable video on SEGV signals ..... : $WANT_VOSF echo Enable video on SEGV signals ..... : $WANT_VOSF
echo ESD sound support ................ : $WANT_ESD echo ESD sound support ................ : $WANT_ESD
echo GTK user interface ............... : $WANT_GTK echo GTK user interface ............... : $WANT_GTK