gwj / at91sam9263 · Files

#!/bin/sh
#

# qemu configure script (c) 2003 Fabrice Bellard

#
# set temporary file name
if test ! -z "$TMPDIR" ; then
    TMPDIR1="${TMPDIR}"
elif test ! -z "$TEMPDIR" ; then
    TMPDIR1="${TEMPDIR}"
else
    TMPDIR1="/tmp"
fi

TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"

# default parameters

prefix=""

interp_prefix="/usr/gnemul/qemu-%M"

static="no"

cross_prefix=""
cc="gcc"
host_cc="gcc"
ar="ar"
make="make"
strip="strip"
cpu=`uname -m`

target_list=""

case "$cpu" in
  i386|i486|i586|i686|i86pc|BePC)

    cpu="i386"

  ;;

  armv*b)

    cpu="armv4b"
  ;;

  armv*l)

    cpu="armv4l"
  ;;
  alpha)
    cpu="alpha"
  ;;

  "Power Macintosh"|ppc|ppc64)

    cpu="powerpc"
  ;;
  mips)
    cpu="mips"
  ;;

  s390)
    cpu="s390"
  ;;

  sparc)
    cpu="sparc"
  ;;
  sparc64)
    cpu="sparc64"
  ;;

  ia64)
    cpu="ia64"
  ;;

  m68k)
    cpu="m68k"
  ;;

  x86_64|amd64)

    cpu="x86_64"

  ;;

  *)
    cpu="unknown"
  ;;
esac
gprof="no"
bigendian="no"

mingw32="no"
EXESUF=""
gdbstub="yes"

slirp="yes"

adlib="no"
oss="no"

dsound="no"
coreaudio="no"
alsa="no"

fmod="no"
fmod_lib=""
fmod_inc=""

linux="no"

kqemu="no"
kernel_path=""

cocoa="no"

check_gfx="yes"

check_gcc="yes"

# OS specific
targetos=`uname -s`
case $targetos in

CYGWIN*)
mingw32="yes"
CFLAGS="-O2 -mno-cygwin"
;;

MINGW32*)
mingw32="yes"
;;

FreeBSD)
bsd="yes"

oss="yes"

if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then

    kqemu="yes"
fi

;;
NetBSD)
bsd="yes"

oss="yes"

;;
OpenBSD)
bsd="yes"

oss="yes"

;;

Darwin)
bsd="yes"
darwin="yes"
;;

*)

oss="yes"

linux="yes"

if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then

    kqemu="yes"
fi

;;

esac

if [ "$bsd" = "yes" ] ; then

  if [ ! "$darwin" = "yes" ] ; then
    make="gmake"
  fi

fi

# find source path

# XXX: we assume an absolute path is given when launching configure,

# except in './configure' case.
source_path=${0%configure}
source_path=${source_path%/}
source_path_used="yes"
if test -z "$source_path" -o "$source_path" = "." ; then
    source_path=`pwd`
    source_path_used="no"
fi

for opt do
  case "$opt" in

  --help|-h) show_help=yes
  ;;

  --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`
  ;;

  --interp-prefix=*) interp_prefix=`echo $opt | cut -d '=' -f 2`
  ;;

  --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
  ;;
  --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
  ;;
  --cc=*) cc=`echo $opt | cut -d '=' -f 2`
  ;;

  --host-cc=*) host_cc=`echo $opt | cut -d '=' -f 2`
  ;;

  --make=*) make=`echo $opt | cut -d '=' -f 2`
  ;;
  --extra-cflags=*) CFLAGS="${opt#--extra-cflags=}"
  ;;
  --extra-ldflags=*) LDFLAGS="${opt#--extra-ldflags=}"
  ;;
  --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
  ;;

  --target-list=*) target_list=${opt#--target-list=}

  ;;

  --enable-gprof) gprof="yes"
  ;;

  --static) static="yes"
  ;;

  --disable-sdl) sdl="no"
  ;;

  --enable-coreaudio) coreaudio="yes"
  ;;
  --enable-alsa) alsa="yes"
  ;;
  --enable-dsound) dsound="yes"
  ;;

  --enable-fmod) fmod="yes"
  ;;
  --fmod-lib=*) fmod_lib=${opt#--fmod-lib=}
  ;;
  --fmod-inc=*) fmod_inc=${opt#--fmod-inc=}
  ;;

  --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-"

  ;;

  --disable-slirp) slirp="no"

  ;;

  --enable-adlib) adlib="yes"

  ;;

  --disable-kqemu) kqemu="no"

  ;;

  --kernel-path=*) kernel_path=${opt#--kernel-path=}

  ;;
  --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
  ;;

  --disable-gfx-check) check_gfx="no"
  ;;

  --disable-gcc-check) check_gcc="no"
  ;;

  esac
done

# Checking for CFLAGS
if test -z "$CFLAGS"; then
    CFLAGS="-O2"
fi

cc="${cross_prefix}${cc}"
ar="${cross_prefix}${ar}"
strip="${cross_prefix}${strip}"

if test "$mingw32" = "yes" ; then

    linux="no"

    EXESUF=".exe"
    gdbstub="no"

    oss="no"

    if [ "$cpu" = "i386" ] ; then
        kqemu="yes"
    fi

fi

if test -z "$target_list" ; then
# these targets are portable

    target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu arm-softmmu"

# the following are Linux specific
    if [ "$linux" = "yes" ] ; then

        target_list="i386-user arm-user armeb-user sparc-user ppc-user mips-user mipsel-user $target_list"

    fi

else
    target_list=$(echo "$target_list" | sed -e 's/,/ /g')

fi

if test -z "$cross_prefix" ; then

# ---
# big/little endian test
cat > $TMPC << EOF
#include <inttypes.h>
int main(int argc, char ** argv){

        volatile uint32_t i=0x01234567;
        return (*((uint8_t*)(&i))) == 0x67;

}
EOF

if $cc -o $TMPE $TMPC 2>/dev/null ; then
$TMPE && bigendian="yes"
else
echo big/little test failed
fi

else

# if cross compiling, cannot launch a program, so make a static guess

if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then

    bigendian="yes"
fi

fi

# host long bits test
hostlongbits="32"
if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
    hostlongbits="64"
fi

# check gcc options support

cat > $TMPC <<EOF
int main(void) {
}
EOF

have_gcc3_options="no"
if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
   have_gcc3_options="yes"

fi

# Check for gcc4
if test "$check_gcc" = "yes" ; then
    cat > $TMPC <<EOF
#if __GNUC__ >= 4
#error gcc4
#endif
int main(){return 0;}
EOF
    if ! $cc -o $TMPO $TMPC 2>/dev/null ; then
        echo "ERROR: \"$cc\" looks like gcc 4.x"
        echo "QEMU is known to have problems when compiled with gcc 4.x"
        echo "It is recommended that you use gcc 3.x to build QEMU"
        echo "To use this compiler anyway, configure with --disable-gcc-check"
        exit 1;
    fi
fi

##########################################
# SDL probe

sdl_too_old=no

if test -z "$sdl" ; then

sdl_config="sdl-config"
sdl=no

sdl_static=no

if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
# win32 cross compilation case
    sdl_config="i386-mingw32msvc-sdl-config"
    sdl=yes
else
# normal SDL probe

cat > $TMPC << EOF
#include <SDL.h>
#undef main /* We don't want SDL to override our main() */
int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
EOF

if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
_sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`

if test "$_sdlversion" -lt 121 ; then
sdl_too_old=yes
else
sdl=yes
fi

# static link with sdl ?
if test "$sdl" = "yes" ; then
aa="no"
`$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
sdl_static_libs=`$sdl_config --static-libs`
if [ "$aa" = "yes" ] ; then

  sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"

fi

if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
  sdl_static=yes

fi

fi # static link

fi # sdl compile test

fi # cross compilation
fi # -z $sdl

if test x"$show_help" = x"yes" ; then

cat << EOF

Usage: configure [options]
Options: [defaults in brackets after descriptions]

EOF
echo "Standard options:"
echo "  --help                   print this message"
echo "  --prefix=PREFIX          install in PREFIX [$prefix]"

echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
echo "                           use %M for cpu name [$interp_prefix]"

echo "  --target-list=LIST       set target list [$target_list]"

echo ""

echo "kqemu kernel acceleration support:"
echo "  --disable-kqemu          disable kqemu build"
echo "  --kernel-path=PATH       set the kernel path (configure probes it)"
echo ""

echo "Advanced options (experts only):"
echo "  --source-path=PATH       path of source code [$source_path]"
echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
echo "  --cc=CC                  use C compiler CC [$cc]"

echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."

echo "  --make=MAKE              use specified make [$make]"

echo "  --static                 enable static build [$static]"

echo "  --enable-cocoa           enable COCOA (Mac OS X only)"

echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"

echo "  --enable-adlib           enable Adlib emulation"

echo "  --enable-coreaudio       enable Coreaudio audio driver"
echo "  --enable-alsa            enable ALSA audio driver"
echo "  --enable-fmod            enable FMOD audio driver"
echo "  --enabled-dsound         enable DirectSound audio driver"

echo "  --fmod-lib               path to FMOD library"
echo "  --fmod-inc               path to FMOD includes"

echo ""
echo "NOTE: The object files are build at the place where configure is launched"
exit 1
fi

if test "$mingw32" = "yes" ; then
if test -z "$prefix" ; then
    prefix="/c/Program Files/Qemu"
fi
mandir="$prefix"

datadir="$prefix"

docdir="$prefix"

bindir="$prefix"
else
if test -z "$prefix" ; then
    prefix="/usr/local"
fi

mandir="$prefix/share/man"

datadir="$prefix/share/qemu"

docdir="$prefix/share/doc/qemu"

bindir="$prefix/bin"
fi

# kqemu support

if test $kqemu = "yes" ; then

    # test if the source code is installed

    if test '!' -f "kqemu/Makefile" ; then

        kqemu="no"
    fi
fi

# Linux specific kqemu configuration
if test $kqemu = "yes" -a $linux = "yes" ; then

# find the kernel path
if test -z "$kernel_path" ; then
kernel_version=`uname -r`
kernel_path="/lib/modules/$kernel_version/build"

if test '!' -d "$kernel_path/include" ; then

    kernel_path="/usr/src/linux"

    if test '!' -d "$kernel_path/include" ; then

        echo "Could not find kernel includes in /lib/modules or /usr/src/linux - cannot build the kqemu module"
        kqemu="no"
    fi
fi
fi

if test $kqemu = "yes" ; then

# test that the kernel config is present
if test '!' -f "$kernel_path/Makefile" ; then

    echo "No Makefile file present in $kernel_path - kqemu cannot be built"

    kqemu="no"

fi

# find build system (2.6 or legacy)
kbuild26="yes"
if grep -q "PATCHLEVEL = 4" $kernel_path/Makefile ; then
kbuild26="no"
fi

fi # kqemu

fi # kqemu and linux

echo "Install prefix    $prefix"

echo "BIOS directory    $datadir"

echo "binary directory  $bindir"
if test "$mingw32" = "no" ; then
echo "Manual directory  $mandir"

echo "ELF interp prefix $interp_prefix"

fi

echo "Source path       $source_path"

echo "C compiler        $cc"

echo "Host C compiler   $host_cc"

echo "make              $make"
echo "host CPU          $cpu"

echo "host big endian   $bigendian"

echo "target list       $target_list"

echo "gprof enabled     $gprof"
echo "static build      $static"

if test "$darwin" = "yes" ; then
    echo "Cocoa support     $cocoa"
fi

echo "SDL support       $sdl"

if test "$sdl" != "no" ; then
    echo "SDL static link   $sdl_static"
fi

echo "mingw32 support   $mingw32"

echo "Adlib support     $adlib"

echo "CoreAudio support $coreaudio"
echo "ALSA support      $alsa"
echo "DSound support    $dsound"

echo -n "FMOD support      $fmod"

if test "$fmod" = "yes"; then
    if test -z $fmod_lib || test -z $fmod_inc; then
        echo
        echo "Error: You must specify path to FMOD library and headers"
        echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
        echo
        exit 1
    fi

    echo -n " (lib='$fmod_lib' include='$fmod_inc')"
fi
echo ""

echo "kqemu support     $kqemu"
if test $kqemu = "yes" -a $linux = "yes" ; then

echo ""

echo "KQEMU Linux module configuration:"

echo "kernel sources    $kernel_path"
echo -n "kbuild type       "
if test $kbuild26 = "yes"; then
echo "2.6"
else
echo "2.4"
fi
fi

if test $sdl_too_old = "yes"; then

echo "-> Your SDL version is too old - please upgrade to have SDL support"

fi

#if test "$sdl_static" = "no"; then
#  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
#fi

config_mak="config-host.mak"
config_h="config-host.h"

#echo "Creating $config_mak and $config_h"

echo "# Automatically generated by configure - do not modify" > $config_mak
echo "/* Automatically generated by configure - do not modify */" > $config_h

echo "prefix=$prefix" >> $config_mak

echo "bindir=$bindir" >> $config_mak

echo "mandir=$mandir" >> $config_mak

echo "datadir=$datadir" >> $config_mak

echo "docdir=$docdir" >> $config_mak

echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h

echo "MAKE=$make" >> $config_mak
echo "CC=$cc" >> $config_mak

if test "$have_gcc3_options" = "yes" ; then

  echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak

fi

echo "HOST_CC=$host_cc" >> $config_mak
echo "AR=$ar" >> $config_mak
echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
echo "CFLAGS=$CFLAGS" >> $config_mak
echo "LDFLAGS=$LDFLAGS" >> $config_mak

echo "EXESUF=$EXESUF" >> $config_mak

if test "$cpu" = "i386" ; then
  echo "ARCH=i386" >> $config_mak
  echo "#define HOST_I386 1" >> $config_h

elif test "$cpu" = "x86_64" ; then
  echo "ARCH=x86_64" >> $config_mak
  echo "#define HOST_X86_64 1" >> $config_h

elif test "$cpu" = "armv4b" ; then
  echo "ARCH=arm" >> $config_mak
  echo "#define HOST_ARM 1" >> $config_h

elif test "$cpu" = "armv4l" ; then

  echo "ARCH=arm" >> $config_mak
  echo "#define HOST_ARM 1" >> $config_h

elif test "$cpu" = "powerpc" ; then

  echo "ARCH=ppc" >> $config_mak
  echo "#define HOST_PPC 1" >> $config_h

elif test "$cpu" = "mips" ; then

  echo "ARCH=mips" >> $config_mak
  echo "#define HOST_MIPS 1" >> $config_h

elif test "$cpu" = "s390" ; then

  echo "ARCH=s390" >> $config_mak
  echo "#define HOST_S390 1" >> $config_h

elif test "$cpu" = "alpha" ; then

  echo "ARCH=alpha" >> $config_mak
  echo "#define HOST_ALPHA 1" >> $config_h

elif test "$cpu" = "sparc" ; then

  echo "ARCH=sparc" >> $config_mak
  echo "#define HOST_SPARC 1" >> $config_h

elif test "$cpu" = "sparc64" ; then

  echo "ARCH=sparc64" >> $config_mak
  echo "#define HOST_SPARC64 1" >> $config_h

elif test "$cpu" = "ia64" ; then

  echo "ARCH=ia64" >> $config_mak
  echo "#define HOST_IA64 1" >> $config_h

elif test "$cpu" = "m68k" ; then

  echo "ARCH=m68k" >> $config_mak
  echo "#define HOST_M68K 1" >> $config_h

else
  echo "Unsupported CPU"
  exit 1
fi
if test "$bigendian" = "yes" ; then

  echo "WORDS_BIGENDIAN=yes" >> $config_mak
  echo "#define WORDS_BIGENDIAN 1" >> $config_h
fi

echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h

if test "$mingw32" = "yes" ; then
  echo "CONFIG_WIN32=yes" >> $config_mak

  echo "#define CONFIG_WIN32 1" >> $config_h

elif test -f "/usr/include/byteswap.h" ; then

  echo "#define HAVE_BYTESWAP_H 1" >> $config_h
fi

if test "$darwin" = "yes" ; then
  echo "CONFIG_DARWIN=yes" >> $config_mak
  echo "#define CONFIG_DARWIN 1" >> $config_h
fi

if test "$gdbstub" = "yes" ; then
  echo "CONFIG_GDBSTUB=yes" >> $config_mak
  echo "#define CONFIG_GDBSTUB 1" >> $config_h
fi

if test "$gprof" = "yes" ; then
  echo "TARGET_GPROF=yes" >> $config_mak
  echo "#define HAVE_GPROF 1" >> $config_h
fi
if test "$static" = "yes" ; then
  echo "CONFIG_STATIC=yes" >> $config_mak

  echo "#define CONFIG_STATIC 1" >> $config_h

fi

if test "$slirp" = "yes" ; then
  echo "CONFIG_SLIRP=yes" >> $config_mak
  echo "#define CONFIG_SLIRP 1" >> $config_h
fi

if test "$adlib" = "yes" ; then
  echo "CONFIG_ADLIB=yes" >> $config_mak
  echo "#define CONFIG_ADLIB 1" >> $config_h
fi
if test "$oss" = "yes" ; then
  echo "CONFIG_OSS=yes" >> $config_mak
  echo "#define CONFIG_OSS 1" >> $config_h
fi

if test "$coreaudio" = "yes" ; then
  echo "CONFIG_COREAUDIO=yes" >> $config_mak
  echo "#define CONFIG_COREAUDIO 1" >> $config_h
fi
if test "$alsa" = "yes" ; then
  echo "CONFIG_ALSA=yes" >> $config_mak
  echo "#define CONFIG_ALSA 1" >> $config_h
fi
if test "$dsound" = "yes" ; then
  echo "CONFIG_DSOUND=yes" >> $config_mak
  echo "#define CONFIG_DSOUND 1" >> $config_h
fi

if test "$fmod" = "yes" ; then
  echo "CONFIG_FMOD=yes" >> $config_mak
  echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
  echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
  echo "#define CONFIG_FMOD 1" >> $config_h
fi

echo -n "VERSION=" >>$config_mak
head $source_path/VERSION >>$config_mak
echo "" >>$config_mak
echo -n "#define QEMU_VERSION \"" >> $config_h
head $source_path/VERSION >> $config_h
echo "\"" >> $config_h

if test $kqemu = "yes" ; then
  echo "CONFIG_KQEMU=yes" >> $config_mak

  if test $linux = "yes" ; then
    echo "KERNEL_PATH=$kernel_path" >> $config_mak
    if test $kbuild26 = "yes" ; then
      echo "CONFIG_KBUILD26=yes" >> $config_mak
    fi

  fi
fi

echo "SRC_PATH=$source_path" >> $config_mak
echo "TARGET_DIRS=$target_list" >> $config_mak

# XXX: suppress that

if [ "$bsd" = "yes" ] ; then

  echo "#define O_LARGEFILE 0" >> $config_h
  echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h

  echo "#define _BSD 1" >> $config_h
fi

for target in $target_list; do

target_dir="$target"
config_mak=$target_dir/config.mak
config_h=$target_dir/config.h
target_cpu=`echo $target | cut -d '-' -f 1`
target_bigendian="no"

[ "$target_cpu" = "armeb" ] && target_bigendian=yes

[ "$target_cpu" = "sparc" ] && target_bigendian=yes

[ "$target_cpu" = "sparc64" ] && target_bigendian=yes

[ "$target_cpu" = "ppc" ] && target_bigendian=yes

[ "$target_cpu" = "ppc64" ] && target_bigendian=yes

[ "$target_cpu" = "mips" ] && target_bigendian=yes

target_softmmu="no"
if expr $target : '.*-softmmu' > /dev/null ; then
  target_softmmu="yes"
fi

target_user_only="no"
if expr $target : '.*-user' > /dev/null ; then
  target_user_only="yes"
fi

if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \

        -a "$sdl" = "no" -a "$cocoa" = "no" ; then

    echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
    echo "To build QEMU with graphical output configure with --disable-gfx-check"
    echo "Note that this will disable all output from the virtual graphics card."
    exit 1;
fi

#echo "Creating $config_mak, $config_h and $target_dir/Makefile"

mkdir -p $target_dir

mkdir -p $target_dir/fpu

if test "$target" = "arm-user" -o "$target" = "armeb-user" ; then

  mkdir -p $target_dir/nwfpe
fi

if test "$target_user_only" = "no" ; then
  mkdir -p $target_dir/slirp
fi

ln -sf $source_path/Makefile.target $target_dir/Makefile

echo "# Automatically generated by configure - do not modify" > $config_mak
echo "/* Automatically generated by configure - do not modify */" > $config_h

echo "include ../config-host.mak" >> $config_mak
echo "#include \"../config-host.h\"" >> $config_h

interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h

if test "$target_cpu" = "i386" ; then
  echo "TARGET_ARCH=i386" >> $config_mak
  echo "#define TARGET_ARCH \"i386\"" >> $config_h
  echo "#define TARGET_I386 1" >> $config_h

  if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then

    echo "#define USE_KQEMU 1" >> $config_h
  fi

elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then

  echo "TARGET_ARCH=arm" >> $config_mak
  echo "#define TARGET_ARCH \"arm\"" >> $config_h
  echo "#define TARGET_ARM 1" >> $config_h

elif test "$target_cpu" = "sparc" ; then
  echo "TARGET_ARCH=sparc" >> $config_mak
  echo "#define TARGET_ARCH \"sparc\"" >> $config_h
  echo "#define TARGET_SPARC 1" >> $config_h

elif test "$target_cpu" = "sparc64" ; then
  echo "TARGET_ARCH=sparc64" >> $config_mak
  echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
  echo "#define TARGET_SPARC 1" >> $config_h
  echo "#define TARGET_SPARC64 1" >> $config_h

elif test "$target_cpu" = "ppc" ; then
  echo "TARGET_ARCH=ppc" >> $config_mak
  echo "#define TARGET_ARCH \"ppc\"" >> $config_h
  echo "#define TARGET_PPC 1" >> $config_h

elif test "$target_cpu" = "ppc64" ; then
  echo "TARGET_ARCH=ppc64" >> $config_mak
  echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
  echo "#define TARGET_PPC 1" >> $config_h
  echo "#define TARGET_PPC64 1" >> $config_h

elif test "$target_cpu" = "x86_64" ; then
  echo "TARGET_ARCH=x86_64" >> $config_mak
  echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
  echo "#define TARGET_I386 1" >> $config_h
  echo "#define TARGET_X86_64 1" >> $config_h

  if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
    echo "#define USE_KQEMU 1" >> $config_h
  fi

elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then

  echo "TARGET_ARCH=mips" >> $config_mak
  echo "#define TARGET_ARCH \"mips\"" >> $config_h
  echo "#define TARGET_MIPS 1" >> $config_h

else
  echo "Unsupported target CPU"
  exit 1
fi
if test "$target_bigendian" = "yes" ; then

  echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
  echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h

fi

if test "$target_softmmu" = "yes" ; then
  echo "CONFIG_SOFTMMU=yes" >> $config_mak
  echo "#define CONFIG_SOFTMMU 1" >> $config_h

fi

if test "$target_user_only" = "yes" ; then
  echo "CONFIG_USER_ONLY=yes" >> $config_mak
  echo "#define CONFIG_USER_ONLY 1" >> $config_h
fi

if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
  echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
  echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
fi

# sdl defines

if test "$target_user_only" = "no"; then
    if test "$target_softmmu" = "no" -o "$static" = "yes"; then

        sdl1=$sdl_static

    else

        sdl1=$sdl
    fi
    if test "$sdl1" = "yes" ; then
        echo "#define CONFIG_SDL 1" >> $config_h
        echo "CONFIG_SDL=yes" >> $config_mak
        if test "$target_softmmu" = "no" -o "$static" = "yes"; then
            echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
        else

            echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
        fi

        echo -n "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
        if [ "${aa}" = "yes" ] ; then
            echo -n " `aalib-config --cflags`" >> $config_mak ;
        fi
        echo "" >> $config_mak

    fi
fi

if test "$cocoa" = "yes" ; then
    echo "#define CONFIG_COCOA 1" >> $config_h
    echo "CONFIG_COCOA=yes" >> $config_mak
fi

done # for target in $targets

# build tree in object directory if source path is different from current one
if test "$source_path_used" = "yes" ; then
    DIRS="tests"
    FILES="Makefile tests/Makefile"
    for dir in $DIRS ; do
            mkdir -p $dir
    done
    for f in $FILES ; do
        ln -sf $source_path/$f $f
    done
fi

rm -f $TMPO $TMPC $TMPE $TMPS