Bochs/bochs/configure.in

dnl // Process this file with autoconf to produce a configure script.

AC_PREREQ(2.4)
AC_INIT(bochs.h)
AC_CONFIG_HEADER(config.h)

changequote(<<, >>)
changequote([, ])

AC_PROG_CC
AC_PROG_CXX
AC_PROG_MAKE_SET
AC_PROG_RANLIB

AC_PATH_XTRA

AC_C_BIGENDIAN
AC_C_INLINE
AC_CHECK_SIZEOF(unsigned char)
AC_CHECK_SIZEOF(unsigned short)
AC_CHECK_SIZEOF(unsigned int)
AC_CHECK_SIZEOF(unsigned long)
AC_CHECK_SIZEOF(unsigned long long)
AC_CHECK_SIZEOF(int *)
AC_CHECK_FUNCS(select, AC_DEFINE(BX_HAVE_SELECT))
AC_CHECK_FUNCS(snprintf, AC_DEFINE(BX_HAVE_SNPRINTF))
AC_CHECK_FUNCS(strtoull, AC_DEFINE(BX_HAVE_STRTOULL))
AC_CHECK_FUNCS(strdup, AC_DEFINE(BX_HAVE_STRDUP))

AC_MSG_CHECKING(if compiler allows empty structs)
AC_TRY_COMPILE([], [typedef struct { } junk;], 
    AC_MSG_RESULT(yes),
    [
      AC_DEFINE(BX_NO_EMPTY_STRUCTS)
      AC_MSG_RESULT(no)
    ])

AC_MSG_CHECKING(if compiler allows __attribute__)
AC_TRY_COMPILE([], [typedef struct { } __attribute__ ((packed)) junk;], 
    AC_MSG_RESULT(yes),
    [
      AC_MSG_RESULT(no)
      AC_DEFINE(BX_NO_ATTRIBUTES)
    ])

AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_MSG_CHECKING(for hash_map.h)
AC_TRY_COMPILE([#include <hash_map.h>], [],
   [
     AC_MSG_RESULT(yes)
     AC_DEFINE(BX_HAVE_HASH_MAP)
   ], AC_MSG_RESULT(no))

AC_MSG_CHECKING(if compiler allows blank labels)
AC_TRY_COMPILE([], [ { label1: } ],
    AC_MSG_RESULT(yes),
    [
      AC_MSG_RESULT(no)
      AC_DEFINE(BX_NO_BLANK_LABELS)
    ])
AC_LANG_RESTORE

AC_MSG_CHECKING(for cpu level)
AC_ARG_ENABLE(cpu-level,
  [  --enable-cpu-level                select cpu level (3,4,5)],
  [case "$enableval" in
     3)
       AC_MSG_RESULT(3)
       AC_DEFINE(BX_CPU_LEVEL, 3)
       AC_DEFINE(BX_CPU_LEVEL_HACKED, 3)
       ;;
     4)
       AC_MSG_RESULT(4)
       AC_DEFINE(BX_CPU_LEVEL, 4)
       AC_DEFINE(BX_CPU_LEVEL_HACKED, 4)
       ;;
     5)
       AC_MSG_RESULT(5)
       AC_DEFINE(BX_CPU_LEVEL, 5)
       AC_DEFINE(BX_CPU_LEVEL_HACKED, 5)
       ;;
     *)
       echo " "
       echo "ERROR: you must supply a valid CPU level to --enable-cpu-level"
       exit 1
       ;;
   esac
  ],
  [
   AC_MSG_RESULT(5)
   AC_DEFINE(BX_CPU_LEVEL, 5)
   AC_DEFINE(BX_CPU_LEVEL_HACKED, 5)
  ]
  )


AC_MSG_CHECKING(for dynamic translation support)
AC_ARG_ENABLE(dynamic,
  [  --enable-dynamic                  enable dynamic translation support],
  [if test "$enableval" = no; then
     AC_MSG_RESULT(no)
     AC_DEFINE(BX_DYNAMIC_TRANSLATION, 0)
     DYNAMIC_VAR=''
     AS_DYNAMIC_OBJS=''
     AS_DYNAMIC_INCS=''
   else
     if test "$enableval" = yes; then
       echo " "
       echo \!\!\!Error\!\!\!
       echo "You must specify a CPU type to dynamic-translation option"
       echo \!\!\!Error\!\!\!
       exit 1
     fi
     case "$enableval" in
       i386)
         AC_DEFINE(BX_DYNAMIC_CPU_I386, 1)
         AS_DYNAMIC_OBJS='$(X86_OBJS)'
         AS_DYNAMIC_INCS='$(X86_H)'
         ;;
       sparc)
         AC_DEFINE(BX_DYNAMIC_CPU_SPARC, 1)
         AS_DYNAMIC_OBJS='$(SPARC_OBJS).o'
         AS_DYNAMIC_INCS='$(SPARC_H)'
         ;;
       *)
         echo " "
         echo \!\!\!Error\!\!\!
         echo "Sorry, dynamic translation is not yet available on your platform"
         echo \!\!\!Error\!\!\!
         AS_DYNAMIC_OBJS=''
         AS_DYNAMIC_INCS=''
         exit 1 ;;
     esac
     AC_MSG_RESULT(yes)
     AC_DEFINE(BX_DYNAMIC_TRANSLATION, 1)
     DYNAMIC_VAR='$(DYNAMIC_LIB)'
   fi],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_DYNAMIC_TRANSLATION, 0)
    DYNAMIC_VAR=''
    AS_DYNAMIC_OBJS=''
    AS_DYNAMIC_INCS=''
    ]
  )
AC_SUBST(DYNAMIC_VAR)
AC_SUBST(AS_DYNAMIC_OBJS)
AC_SUBST(AS_DYNAMIC_INCS)

AC_MSG_CHECKING(for NE2000 support)
AC_ARG_ENABLE(ne2000,
  [  --enable-ne2000                   enable limited ne2000 support],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_NE2K_SUPPORT, 1)
    NE2K_OBJS='ne2k.o eth.o eth_fbsd.o eth_null.o'
   else
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_NE2K_SUPPORT, 0)
    NE2K_OBJS=''
   fi],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_NE2K_SUPPORT, 0)
    NE2K_OBJS=''
    ]
  )
AC_SUBST(NE2K_OBJS)


AC_MSG_CHECKING(for i440FX PCI support)
AC_ARG_ENABLE(pci,
  [  --enable-pci                      enable limited i440FX PCI support],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_PCI_SUPPORT, 1)
    PCI_OBJ='pci.o'
   else
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_PCI_SUPPORT, 0)
    PCI_OBJ=''
   fi],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_PCI_SUPPORT, 0)
    PCI_OBJ=''
    ]
  )
AC_SUBST(PCI_OBJ)


AC_MSG_CHECKING(for port e9 hack)
AC_ARG_ENABLE(port-e9-hack,
  [  --enable-port-e9-hack             writes to port e9 go to console],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_PORT_E9_HACK, 1)
   else
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_PORT_E9_HACK, 0)
   fi],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_PORT_E9_HACK, 0)
    ]
  )


AC_MSG_CHECKING(for use of .cpp as suffix)
AC_ARG_ENABLE(cpp,
  [  --enable-cpp                      use .cpp as C++ suffix],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    SUFFIX_LINE='.SUFFIXES: .cpp'
    CPP_SUFFIX='cpp'
   else
    AC_MSG_RESULT(no)
    SUFFIX_LINE='.SUFFIXES: .cc'
    CPP_SUFFIX='cc'
   fi],
  [
    AC_MSG_RESULT(no)
    SUFFIX_LINE='.SUFFIXES: .cc'
    CPP_SUFFIX='cc'
    ]
  )
AC_SUBST(SUFFIX_LINE)
AC_SUBST(CPP_SUFFIX)

if test "$enable_cpp" = yes; then
  echo "moving .cc source files to .cpp"
  sourcefiles=`find . -name "*.cc" -print`
  if test "$sourcefiles" != ""; then
    for ccname in $sourcefiles
    do
      cppname=`echo $ccname | sed -e "s/\.cc$/.cpp/"`
      echo "mv $ccname $cppname"
      mv   $ccname $cppname
    done
  else
    echo "no more .cc source files to rename"
  fi
fi


AC_MSG_CHECKING(for Bochs internal debugger support)
AC_ARG_ENABLE(debugger,
  [  --enable-debugger                 compile in support for Bochs internal debugger],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_DEBUGGER, 1)
    DEBUGGER_VAR='$(DEBUGGER_LIB)'
    bx_debugger=1
   else
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_DEBUGGER, 0)
    DEBUGGER_VAR=''
    bx_debugger=0
   fi
   ],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_DEBUGGER, 0)
    DEBUGGER_VAR=''
    bx_debugger=0
    ]
  )
AC_SUBST(DEBUGGER_VAR)

AC_MSG_CHECKING(for disassembler support)
AC_ARG_ENABLE(disasm,
  [  --enable-disasm                   compile in support for disassembler],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_DISASM, 1)
    DISASM_VAR='$(DISASM_LIB)'
   else
    AC_MSG_RESULT(no)
    if test "$bx_debugger" = 1; then
      echo "ERROR: debugger is enabled, so --enable-disasm is required"
      exit 1
    fi
    AC_DEFINE(BX_DISASM, 0)
    DISASM_VAR=''
   fi],
  [
    if test "$bx_debugger" = 1; then
      AC_MSG_RESULT(yes)
      AC_DEFINE(BX_DISASM, 1)
      DISASM_VAR='$(DISASM_LIB)'
    else
      AC_MSG_RESULT(no)
      AC_DEFINE(BX_DISASM, 0)
      DISASM_VAR=''
    fi
    ]
  )
AC_SUBST(DISASM_VAR)

AC_MSG_CHECKING(for loader support)
AC_ARG_ENABLE(loader,
  [  --enable-loader                   support calling external loader from debugger],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_USE_LOADER, 1)
    BX_LOADER_OBJS='bx_loader.o loader.o'
   else
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_USE_LOADER, 0)
    BX_LOADER_OBJS=''
   fi],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_USE_LOADER, 0)
    BX_LOADER_OBJS=''
    ]
  )
AC_SUBST(BX_LOADER_OBJS)



INSTRUMENT_DIR='instrument/stubs'

AC_MSG_CHECKING(for instrumentation support)
AC_ARG_ENABLE(instrumentation,
  [  --enable-instrumentation          compile in support for instrumentation],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_INSTRUMENTATION, 1)
    INSTRUMENT_VAR='$(INSTRUMENT_LIB)'
   elif test "$enableval" = no; then
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_INSTRUMENTATION, 0)
    INSTRUMENT_VAR=''
   else
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_INSTRUMENTATION, 1)
    INSTRUMENT_DIR=$enableval
    INSTRUMENT_VAR='$(INSTRUMENT_LIB)'
   fi],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_INSTRUMENTATION, 0)
    INSTRUMENT_VAR=''
    ]
  )
AC_SUBST(INSTRUMENT_DIR)
AC_SUBST(INSTRUMENT_VAR)

AC_ARG_ENABLE(simid,
  [  --enable-simid=0 or 1             CPU simulator ID if using more than one],
  [if test "$enableval" = yes; then
    AC_DEFINE(BX_SIM_ID, 0)
   elif test "$enableval" = no; then
    AC_DEFINE(BX_SIM_ID, 0)
   else
    AC_DEFINE_UNQUOTED(BX_SIM_ID, $enableval)
   fi],
  [
    AC_DEFINE(BX_SIM_ID, 0)
    ]
  )

AC_ARG_ENABLE(num-sim,
  [  --enable-num-sim=1 or 2           number of CPU simulators],
  [if test "$enableval" = yes; then
    AC_DEFINE(BX_NUM_SIMULATORS, 1)
   elif test "$enableval" = no; then
    AC_DEFINE(BX_NUM_SIMULATORS, 1)
   else
    AC_DEFINE_UNQUOTED(BX_NUM_SIMULATORS, $enableval)
   fi],
  [
    AC_DEFINE(BX_NUM_SIMULATORS, 1)
    ]
  )

AC_ARG_ENABLE(time0,
  [  --enable-time0=n                  start at n instead of using time()],
  [if test "$enableval" = yes; then
    AC_DEFINE(BX_USE_SPECIFIED_TIME0, 917385580)
   elif test "$enableval" = no; then
    AC_DEFINE(BX_USE_SPECIFIED_TIME0, 0)
   else
    AC_DEFINE_UNQUOTED(BX_USE_SPECIFIED_TIME0, $enableval)
   fi],
  [
    AC_DEFINE(BX_USE_SPECIFIED_TIME0, 0)
    ]
  )



AC_MSG_CHECKING(for VGA emulation)
AC_ARG_ENABLE(vga,
  [  --enable-vga                      use VGA emulation],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_SUPPORT_VGA, 1)
    VIDEO_OBJS='$(VIDEO_OBJS_VGA)'
   else
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_SUPPORT_VGA, 0)
    VIDEO_OBJS='$(VIDEO_OBJS_HGA)'
   fi],
  [
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_SUPPORT_VGA, 1)
    VIDEO_OBJS='$(VIDEO_OBJS_VGA)'
    ]
  )
AC_SUBST(VIDEO_OBJS)

AC_MSG_CHECKING(for FPU emulation)
FPU_VAR=''
FPU_GLUE_OBJ=''
AC_ARG_ENABLE(fpu,
  [  --enable-fpu                      pass dir of external FPU emulation],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_SUPPORT_FPU, 1)
    FPU_VAR='$(FPU_LIB)'
    FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
   elif test "$enableval" = no; then
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_SUPPORT_FPU, 0)
   else
    echo " "
    echo "ERROR: --enable-fpu does not accept a path"
    exit 1
   fi],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_SUPPORT_FPU, 0)
    ]
  )
AC_SUBST(FPU_VAR)
AC_SUBST(FPU_GLUE_OBJ)



AC_MSG_CHECKING(for x86 debugger support)
AC_ARG_ENABLE(x86-debugger,
  [  --enable-x86-debugger             x86 debugger support],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_X86_DEBUGGER, 1)
   elif test "$enableval" = no; then
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_X86_DEBUGGER, 0)
   else
    AC_MSG_RESULT(yes)
    AC_DEFINE(BX_X86_DEBUGGER, 1)
   fi],
  [
    AC_MSG_RESULT(no)
    AC_DEFINE(BX_X86_DEBUGGER, 0)
    ]
  )

AC_MSG_CHECKING(for CDROM support)
AC_ARG_ENABLE(cdrom,
  [  --enable-cdrom                    CDROM support],
  [if test "$enableval" = yes; then
    AC_MSG_RESULT(yes)
    CDROM_OBJS='cdrom.o'
    AC_DEFINE(BX_SUPPORT_CDROM, 1)
   elif test "$enableval" = no; then
    AC_MSG_RESULT(no)
    CDROM_OBJS=''
    AC_DEFINE(BX_SUPPORT_CDROM, 0)
   else
    AC_MSG_RESULT(yes)
    CDROM_OBJS='cdrom.o'
    AC_DEFINE(BX_SUPPORT_CDROM, 1)
   fi],
  [
    AC_MSG_RESULT(no)
    CDROM_OBJS=''
    AC_DEFINE(BX_SUPPORT_CDROM, 0)
    ]
  )
AC_SUBST(CDROM_OBJS)


AC_MSG_CHECKING(for Sound Blaster 16 support)
AC_ARG_ENABLE(sb16,
  [  --enable-sb16                     Sound Blaster 16 Support],
  [if test "$enableval" = no; then
     AC_MSG_RESULT(no)
     SB16_OBJS=''
     AC_DEFINE(BX_SUPPORT_SB16, 0)
   else
     case "$enableval" in
       dummy)
         SB16_OBJS='$(SB16_DUMMY_OBJS)'
         AC_DEFINE(BX_SOUND_OUTPUT_C, bx_sound_output_c)
         AC_MSG_RESULT(dummy)
         ;;
       linux)
         SB16_OBJS='$(SB16_LINUX_OBJS)'
         AC_DEFINE(BX_SOUND_OUTPUT_C, bx_sound_linux_c)
         AC_MSG_RESULT(linux)
         ;;
       win)
         SB16_OBJS='$(SB16_WIN_OBJS)'
         AC_DEFINE(BX_SOUND_OUTPUT_C, bx_sound_windows_c)
         AC_MSG_RESULT(win)
         ;;
       *)
         echo " "
         echo \!\!\!Error\!\!\!
         echo "You must pass one of dummy, linux, win to --enable-sb16"
         exit 1 ;;
     esac
     AC_DEFINE(BX_SUPPORT_SB16, 1)
   fi],

  [
    AC_MSG_RESULT(no)
    SB16_OBJS=''
    AC_DEFINE(BX_SUPPORT_SB16, 0)
    ]
  )
AC_SUBST(SB16_OBJS)


AC_ARG_ENABLE(hga-dumps,
  [  --enable-hga-dumps=Nmicroseconds  copy memory to HGA video buffer every N useconds],
  AC_DEFINE_UNQUOTED(BX_EMULATE_HGA_DUMPS, $enableval),
  )

PRIMARY_TARGET='bochs'

AC_ARG_ENABLE(external-device-models,
  [  --enable-external-device-models   use external hardware device models],
  [
    AC_DEFINE(BX_PROVIDE_DEVICE_MODELS, 0)
    IODEV_LIB_VAR=''
    PRIMARY_TARGET='libbochs_cpu.a'
    ],
  [
    AC_DEFINE(BX_PROVIDE_DEVICE_MODELS, 1)
    IODEV_LIB_VAR='iodev/libiodev.a'
    ]
  )
AC_SUBST(IODEV_LIB_VAR)

AC_ARG_ENABLE(external-cpu-memory,
  [  --enable-external-cpu-memory      use external CPU+memory simulation environment],
  [
    AC_DEFINE(BX_PROVIDE_CPU_MEMORY, 0)
    NONINLINE_VAR='$(EXTERN_ENVIRONMENT_OBJS)'
    INLINE_VAR=''
    PRIMARY_TARGET='libbochs.a'
    EXTERNAL_DEPENDENCY='libbochs.a: iodev/libiodev.a $(EXTERN_ENVIRONMENT_OBJS)'
    ],
  [
    AC_DEFINE(BX_PROVIDE_CPU_MEMORY, 1)
    NONINLINE_VAR='$(NONINLINE_OBJS)'
    ]
  )
AC_SUBST(NONINLINE_VAR)
AC_SUBST(INLINE_VAR)
AC_SUBST(EXTERNAL_DEPENDENCY)


AC_ARG_WITH(x11,
  [  --with-x11                        use X11 GUI],
  )

AC_ARG_WITH(beos,
  [  --with-beos                       use BeOS GUI],
  )

AC_ARG_WITH(win32,
  [  --with-win32                      use Win32 GUI],
  )

AC_ARG_WITH(win32-vcpp,
  [  --with-win32-vcpp                 use Win32 GUI/Visual C++ environment],
  )

AC_ARG_WITH(macos,
  [  --with-macos                      use Macintosh/CodeWarrior environment],
  )

AC_ARG_WITH(nogui,
  [  --with-nogui                      no native GUI, just use blank stubs],
  )

dnl // make sure X Windows is default if no other chosen
if (test "$with_x11" != yes) && \
   (test "$with_beos" != yes) && \
   (test "$with_win32" != yes) && \
   (test "$with_nogui" != yes) && \
   (test "$with_win32_vcpp" != yes) && \
   (test "$with_macos" != yes); then
  with_x11=yes
fi

dnl // DASH is option prefix for your platform
dnl // SLASH is directory for your platform
dnl // CXXFP is C++ File Prefix; the flag that tells the compiler
dnl //   this is a C++ source file
dnl // CFP is C File Prefix; the flag that tells the compiler
dnl //   this is a C source file
dnl // OFP is Object File Prefix; the flag that tells the compiler
dnl //   generate an object file with this name
DASH="-"
SLASH="/"
CXXFP=""
CFP=""
OFP="-o "
MAKELIB="ar rv \$@"
RMCOMMAND="rm -f "
LINK="\$(CXX) -o \$@ \$(CXXFLAGS)"
EXE=""
COMMAND_SEPARATOR="&& \\"
CD_UP_ONE="echo done"
CD_UP_TWO="echo done"

if test "$with_x11" = yes; then
  AC_DEFINE(BX_WITH_X11, 1)
  GUI_OBJS='$(GUI_OBJS_X11)'
  GUI_LINK_OPTS='$(GUI_LINK_OPTS_X)'
elif test "$with_win32" = yes; then
  AC_DEFINE(BX_WITH_WIN32, 1)
  GUI_OBJS='$(GUI_OBJS_WIN32)'
  GUI_LINK_OPTS='$(GUI_LINK_OPTS_WIN32)'
elif test "$with_beos" = yes; then
  AC_DEFINE(BX_WITH_BEOS, 1)
  GUI_OBJS='$(GUI_OBJS_BEOS)'
  GUI_LINK_OPTS='$(GUI_LINK_OPTS_BEOS)'
elif test "$with_win32_vcpp" = yes; then
  AC_DEFINE(BX_WITH_WIN32, 1)
  GUI_OBJS='$(GUI_OBJS_WIN32)'
  GUI_LINK_OPTS='$(GUI_LINK_OPTS_WIN32_VCPP)'

  CC="cl"
  CFLAGS="/nologo /G6 /MT /W3 /GX /O2 /DNDEBUG /DWIN32 /D_WINDOWS"
  CXX="$CC"
  CXXFLAGS="$CFLAGS"
  DASH="/"
  SLASH="\\"
  CXXFP="/Tp"
  CFP="/Tc"
  OFP="/Fo"
  MAKELIB="lib.exe /nologo /subsystem:console /machine:I386 /verbose /out:\$@"
  RMCOMMAND="-del"
  RANLIB="echo"
  LINK="link /nologo /subsystem:console /incremental:no /machine:I386 /out:\$@ BINMODE.OBJ"
  EXE=".exe"
  PRIMARY_TARGET="bochs.exe"
  COMMAND_SEPARATOR=""
  CD_UP_ONE="cd .."
  CD_UP_TWO="cd ..\.."
elif test "$with_macos" = yes; then
  AC_DEFINE(BX_WITH_MACOS, 1)
  GUI_OBJS='$(GUI_OBJS_MACOS)'
  GUI_LINK_OPTS='$(GUI_LINK_OPTS_MACOS)'
else
  AC_DEFINE(BX_WITH_NOGUI, 1)
  GUI_OBJS='$(GUI_OBJS_NOGUI)'
  GUI_LINK_OPTS='$(GUI_LINK_OPTS_NOGUI)'
fi
AC_SUBST(GUI_OBJS)
AC_SUBST(GUI_LINK_OPTS)
AC_SUBST(DASH)
AC_SUBST(SLASH)
AC_SUBST(CXXFP)
AC_SUBST(CFP)
AC_SUBST(OFP)
AC_SUBST(MAKELIB)
AC_SUBST(RMCOMMAND)
AC_SUBST(LINK)
AC_SUBST(EXE)
AC_SUBST(PRIMARY_TARGET)
AC_SUBST(COMMAND_SEPARATOR)
AC_SUBST(CD_UP_ONE)
AC_SUBST(CD_UP_TWO)


AC_OUTPUT(Makefile iodev/Makefile debug/Makefile bios/Makefile \
         cpu/Makefile memory/Makefile gui/Makefile disasm/Makefile \
         ${INSTRUMENT_DIR}/Makefile misc/Makefile dynamic/Makefile \
         fpu/Makefile)