configure 43.1 KB
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#!/bin/sh
#
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# qemu configure script (c) 2003 Fabrice Bellard
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#
# set temporary file name
if test ! -z "$TMPDIR" ; then
    TMPDIR1="${TMPDIR}"
elif test ! -z "$TEMPDIR" ; then
    TMPDIR1="${TEMPDIR}"
else
    TMPDIR1="/tmp"
fi

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TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
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# default parameters
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prefix=""
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interp_prefix="/usr/gnemul/qemu-%M"
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static="no"
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cross_prefix=""
cc="gcc"
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gcc3_search="yes"
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gcc3_list="gcc-3.4.6 gcc-3.4 gcc34 gcc-3.3.6 gcc-3.3 gcc33 gcc-3.2 gcc32"
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audio_drv_list=""
audio_card_list=""
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host_cc="gcc"
ar="ar"
make="make"
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install="install"
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strip="strip"
cpu=`uname -m`
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target_list=""
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case "$cpu" in
  i386|i486|i586|i686|i86pc|BePC)
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    cpu="i386"
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  ;;
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  x86_64|amd64)
    cpu="x86_64"
  ;;
  alpha)
    cpu="alpha"
  ;;
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  armv*b)
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    cpu="armv4b"
  ;;
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  armv*l)
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    cpu="armv4l"
  ;;
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  cris)
    cpu="cris"
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  ;;
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  parisc|parisc64)
    cpu="hppa"
  ;;
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  ia64)
    cpu="ia64"
  ;;
  m68k)
    cpu="m68k"
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  ;;
  mips)
    cpu="mips"
  ;;
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  mips64)
    cpu="mips64"
  ;;
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  "Power Macintosh"|ppc|ppc64)
    cpu="powerpc"
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  ;;
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  s390*)
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    cpu="s390"
  ;;
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  sparc|sun4[cdmuv])
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    cpu="sparc"
  ;;
  sparc64)
    cpu="sparc64"
  ;;
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  *)
    cpu="unknown"
  ;;
esac
gprof="no"
bigendian="no"
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mingw32="no"
EXESUF=""
gdbstub="yes"
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slirp="yes"
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vde="yes"
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fmod_lib=""
fmod_inc=""
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oss_lib=""
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vnc_tls="yes"
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bsd="no"
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linux="no"
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kqemu="no"
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profiler="no"
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cocoa="no"
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check_gfx="yes"
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check_gcc="yes"
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softmmu="yes"
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linux_user="no"
darwin_user="no"
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build_docs="no"
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uname_release=""
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curses="yes"
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aio="yes"
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nptl="yes"
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mixemu="no"
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bluez="yes"
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signalfd="no"
eventfd="no"
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# OS specific
targetos=`uname -s`
case $targetos in
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CYGWIN*)
mingw32="yes"
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OS_CFLAGS="-mno-cygwin"
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if [ "$cpu" = "i386" ] ; then
    kqemu="yes"
fi
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audio_possible_drivers="sdl"
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;;
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MINGW32*)
mingw32="yes"
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if [ "$cpu" = "i386" ] ; then
    kqemu="yes"
fi
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audio_possible_drivers="dsound sdl fmod"
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;;
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GNU/kFreeBSD)
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audio_drv_list="oss"
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audio_possible_drivers="oss sdl esd pa"
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if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
    kqemu="yes"
fi
;;
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FreeBSD)
bsd="yes"
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audio_drv_list="oss"
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audio_possible_drivers="oss sdl esd pa"
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if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
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    kqemu="yes"
fi
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;;
NetBSD)
bsd="yes"
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audio_drv_list="oss"
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audio_possible_drivers="oss sdl esd"
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;;
OpenBSD)
bsd="yes"
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openbsd="yes"
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audio_drv_list="oss"
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audio_possible_drivers="oss sdl esd"
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oss_lib="-lossaudio"
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;;
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Darwin)
bsd="yes"
darwin="yes"
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darwin_user="yes"
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cocoa="yes"
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audio_drv_list="coreaudio"
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audio_possible_drivers="coreaudio sdl fmod"
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OS_CFLAGS="-mdynamic-no-pic"
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OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
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;;
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SunOS)
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    solaris="yes"
    make="gmake"
    install="ginstall"
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    needs_libsunmath="no"
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    solarisrev=`uname -r | cut -f2 -d.`
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    # have to select again, because `uname -m` returns i86pc
    # even on an x86_64 box.
    solariscpu=`isainfo -k`
    if test "${solariscpu}" = "amd64" ; then
        cpu="x86_64"
    fi
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    if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
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        if test "$solarisrev" -le 9 ; then
            if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
                needs_libsunmath="yes"
            else
                echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
                echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
                echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
                echo "Studio 11 can be downloaded from www.sun.com."
                exit 1
            fi
        fi
        if test "$solarisrev" -ge 9 ; then
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            kqemu="yes"
        fi
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    fi
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    if test -f /usr/include/sys/soundcard.h ; then
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        audio_drv_list="oss"
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    fi
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    audio_possible_drivers="oss sdl"
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;;
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*)
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audio_drv_list="oss"
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audio_possible_drivers="oss alsa sdl esd pa"
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linux="yes"
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linux_user="yes"
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if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
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    kqemu="yes"
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    audio_possible_drivers="$audio_possible_drivers fmod"
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fi
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;;
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esac

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

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# find source path
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source_path=`dirname "$0"`
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source_path_used="no"
workdir=`pwd`
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if [ -z "$source_path" ]; then
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    source_path=$workdir
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else
    source_path=`cd "$source_path"; pwd`
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fi
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[ -f "$workdir/vl.c" ] || source_path_used="yes"
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werror="no"
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# generate compile errors on warnings for development builds
#if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
#werror="yes";
#fi
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for opt do
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  optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
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  case "$opt" in
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  --help|-h) show_help=yes
  ;;
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  --prefix=*) prefix="$optarg"
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  ;;
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  --interp-prefix=*) interp_prefix="$optarg"
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  ;;
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  --source-path=*) source_path="$optarg"
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  source_path_used="yes"
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  ;;
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  --cross-prefix=*) cross_prefix="$optarg"
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  ;;
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  --cc=*) cc="$optarg"
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  gcc3_search="no"
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  ;;
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  --host-cc=*) host_cc="$optarg"
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  ;;
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  --make=*) make="$optarg"
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  ;;
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  --install=*) install="$optarg"
  ;;
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  --extra-cflags=*) CFLAGS="$optarg"
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  ;;
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  --extra-ldflags=*) LDFLAGS="$optarg"
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  ;;
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  --cpu=*) cpu="$optarg"
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  ;;
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  --target-list=*) target_list="$optarg"
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  ;;
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  --enable-gprof) gprof="yes"
  ;;
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  --static) static="yes"
  ;;
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  --disable-sdl) sdl="no"
  ;;
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  --fmod-lib=*) fmod_lib="$optarg"
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  ;;
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  --fmod-inc=*) fmod_inc="$optarg"
  ;;
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  --oss-lib=*) oss_lib="$optarg"
  ;;
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  --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
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  ;;
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  --audio-drv-list=*) audio_drv_list="$optarg"
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  ;;
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  --disable-vnc-tls) vnc_tls="no"
  ;;
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  --disable-slirp) slirp="no"
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  ;;
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  --disable-vde) vde="no"
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  ;;
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  --disable-kqemu) kqemu="no"
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  ;;
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  --disable-brlapi) brlapi="no"
  ;;
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  --disable-bluez) bluez="no"
  ;;
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  --enable-profiler) profiler="yes"
  ;;
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  --enable-cocoa)
      cocoa="yes" ;
      sdl="no" ;
      audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
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  ;;
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  --disable-gfx-check) check_gfx="no"
  ;;
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  --disable-gcc-check) check_gcc="no"
  ;;
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  --disable-system) softmmu="no"
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  ;;
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  --enable-system) softmmu="yes"
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  ;;
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  --disable-linux-user) linux_user="no"
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  ;;
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  --enable-linux-user) linux_user="yes"
  ;;
  --disable-darwin-user) darwin_user="no"
  ;;
  --enable-darwin-user) darwin_user="yes"
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  ;;
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  --enable-uname-release=*) uname_release="$optarg"
  ;;
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  --sparc_cpu=*)
      sparc_cpu="$optarg"
      case $sparc_cpu in
        v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
                 target_cpu="sparc"; cpu="sparc" ;;
        v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
                 target_cpu="sparc"; cpu="sparc" ;;
        v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
                 target_cpu="sparc64"; cpu="sparc64" ;;
        *)     echo "undefined SPARC architecture. Exiting";exit 1;;
      esac
  ;;
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  --enable-werror) werror="yes"
  ;;
  --disable-werror) werror="no"
  ;;
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  --disable-curses) curses="no"
  ;;
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  --disable-nptl) nptl="no"
  ;;
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  --enable-mixemu) mixemu="yes"
  ;;
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  --disable-aio) aio="no"
  ;;
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  *) echo "ERROR: unknown option $opt"; show_help="yes"
  ;;
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  esac
done

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# default flags for all hosts
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CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings"
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LDFLAGS="$LDFLAGS -g"
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if test "$werror" = "yes" ; then
CFLAGS="$CFLAGS -Werror"
fi
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if ld --version 2>/dev/null | grep -q "GNU ld" ; then
    LDFLAGS="$LDFLAGS -Wl,--warn-common"
fi

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#
# If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
# ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
#
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case "$cpu" in
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    sparc) if test -z "$sparc_cpu" ; then
               ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
               ARCH_LDFLAGS="-m32"
           else
               ARCH_CFLAGS="${SP_CFLAGS}"
               ARCH_LDFLAGS="${SP_LDFLAGS}"
           fi
           ;;
    sparc64) if test -z "$sparc_cpu" ; then
               ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
               ARCH_LDFLAGS="-m64"
           else
               ARCH_CFLAGS="${SP_CFLAGS}"
               ARCH_LDFLAGS="${SP_LDFLAGS}"
           fi
           ;;
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    s390)
           ARCH_CFLAGS="-march=z900"
           ;;
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    i386)
           ARCH_CFLAGS="-m32"
           ARCH_LDFLAGS="-m32"
           ;;
    x86_64)
           ARCH_CFLAGS="-m64"
           ARCH_LDFLAGS="-m64"
           ;;
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esac

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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 [$target_list]"
echo ""
echo "kqemu kernel acceleration support:"
echo "  --disable-kqemu          disable kqemu support"
echo ""
echo "Advanced options (experts only):"
echo "  --source-path=PATH       path of source code [$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]"
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echo "  --install=INSTALL        use specified install [$install]"
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echo "  --static                 enable static build [$static]"
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echo "  --disable-werror         disable compilation abort on warning"
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echo "  --disable-sdl            disable SDL"
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echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
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echo "  --audio-drv-list=LIST    set audio drivers list:"
echo "                           Available drivers: $audio_possible_drivers"
echo "  --audio-card-list=LIST   set list of additional emulated audio cards"
echo "                           Available cards: ac97 adlib cs4231a gus"
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echo "  --enable-mixemu          enable mixer emulation"
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echo "  --disable-brlapi         disable BrlAPI"
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echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
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echo "  --disable-curses         disable curses output"
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echo "  --disable-bluez          disable bluez stack connectivity"
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echo "  --disable-nptl           disable usermode NPTL support"
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echo "  --enable-system          enable all system emulation targets"
echo "  --disable-system         disable all system emulation targets"
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echo "  --enable-linux-user      enable all linux usermode emulation targets"
echo "  --disable-linux-user     disable all linux usermode emulation targets"
echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
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echo "  --fmod-lib               path to FMOD library"
echo "  --fmod-inc               path to FMOD includes"
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echo "  --oss-lib                path to OSS library"
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echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
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echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
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echo "  --disable-vde            disable support for vde network"
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echo "  --disable-aio            disable AIO support"
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echo ""
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echo "NOTE: The object files are built at the place where configure is launched"
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exit 1
fi

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

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# check that the C compiler works.
cat > $TMPC <<EOF
int main(void) {}
EOF

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if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC 2> /dev/null ; then
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  : C compiler works ok
else
    echo "ERROR: \"$cc\" either does not exist or does not work"
    exit 1
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fi

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# check compiler to see if we're on mingw32
cat > $TMPC <<EOF
#include <windows.h>
#ifndef _WIN32
#error not windows
#endif
int main(void) {}
EOF

if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC 2> /dev/null ; then
    mingw32="yes"
fi

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if test "$mingw32" = "yes" ; then
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    linux="no"
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    EXESUF=".exe"
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    oss="no"
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    linux_user="no"
fi

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if [ "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
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    AIOLIBS=
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elif [ "$bsd" = "yes" ]; then
    AIOLIBS="-lpthread"
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else
    # Some Linux architectures (e.g. s390) don't imply -lpthread automatically.
    AIOLIBS="-lrt -lpthread"
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fi

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# Check for gcc4, error if pre-gcc4
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if test "$check_gcc" = "yes" ; then
    cat > $TMPC <<EOF
#if __GNUC__ < 4
#error gcc3
#endif
int main(){return 0;}
EOF
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    if "$cc" $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
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	echo "WARNING: \"$cc\" looks like gcc 4.x"
	found_compat_cc="no"
	if test "$gcc3_search" = "yes" ; then
	    echo "Looking for gcc 3.x"
	    for compat_cc in $gcc3_list ; do
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		if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
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		    echo "Found \"$compat_cc\""
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		    cc="$cross_prefix$compat_cc"
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		    found_compat_cc="yes"
		    break
		fi
	    done
	    if test "$found_compat_cc" = "no" ; then
		echo "gcc 3.x not found!"
	    fi
	fi
	if test "$found_compat_cc" = "no" ; then
	    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
fi

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#
# Solaris specific configure tool chain decisions
#
if test "$solaris" = "yes" ; then
  #
  # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
  # override the check with --disable-gcc-check
541
  #
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  if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
    solgcc=`which $cc`
    if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
      echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
      echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
      echo "or get the latest patch from SunSolve for gcc"
      exit 1
    fi
  fi
  solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
  if test -z "$solinst" ; then
    echo "Solaris install program not found. Use --install=/usr/ucb/install or"
    echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
    echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
    exit 1
  fi
  if test "$solinst" = "/usr/sbin/install" ; then
    echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
    echo "try ginstall from the GNU fileutils available from www.blastwave.org"
    echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
    exit 1
  fi
  sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
  if test -z "$sol_ar" ; then
    echo "Error: No path includes ar"
    if test -f /usr/ccs/bin/ar ; then
      echo "Add /usr/ccs/bin to your path and rerun configure"
    fi
    exit 1
  fi
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fi
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if test -z "$target_list" ; then
# these targets are portable
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    if [ "$softmmu" = "yes" ] ; then
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        target_list="\
i386-softmmu \
x86_64-softmmu \
arm-softmmu \
cris-softmmu \
m68k-softmmu \
mips-softmmu \
mipsel-softmmu \
mips64-softmmu \
mips64el-softmmu \
ppc-softmmu \
ppcemb-softmmu \
ppc64-softmmu \
sh4-softmmu \
sh4eb-softmmu \
sparc-softmmu \
"
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    fi
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# the following are Linux specific
597
    if [ "$linux_user" = "yes" ] ; then
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        target_list="${target_list}\
i386-linux-user \
x86_64-linux-user \
alpha-linux-user \
arm-linux-user \
armeb-linux-user \
cris-linux-user \
m68k-linux-user \
mips-linux-user \
mipsel-linux-user \
ppc-linux-user \
ppc64-linux-user \
ppc64abi32-linux-user \
sh4-linux-user \
sh4eb-linux-user \
sparc-linux-user \
sparc64-linux-user \
sparc32plus-linux-user \
"
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    fi
# the following are Darwin specific
    if [ "$darwin_user" = "yes" ] ; then
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        target_list="$target_list i386-darwin-user ppc-darwin-user"
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    fi
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else
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    target_list=`echo "$target_list" | sed -e 's/,/ /g'`
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fi
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if test -z "$target_list" ; then
    echo "No targets enabled"
    exit 1
fi
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if test -z "$cross_prefix" ; then

# ---
# big/little endian test
cat > $TMPC << EOF
#include <inttypes.h>
int main(int argc, char ** argv){
637 638
        volatile uint32_t i=0x01234567;
        return (*((uint8_t*)(&i))) == 0x67;
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}
EOF

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

else

# if cross compiling, cannot launch a program, so make a static guess
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if test "$cpu" = "armv4b" \
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     -o "$cpu" = "hppa" \
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     -o "$cpu" = "m68k" \
     -o "$cpu" = "mips" \
     -o "$cpu" = "mips64" \
     -o "$cpu" = "powerpc" \
     -o "$cpu" = "s390" \
     -o "$cpu" = "sparc" \
     -o "$cpu" = "sparc64"; then
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    bigendian="yes"
fi

fi

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

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# ppc specific hostlongbits selection
if test "$cpu" = "powerpc" ; then
    cat > $TMPC <<EOF
int main(void){return sizeof(long);}
EOF

    if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null; then
        $TMPE
        case $? in
            4) hostlongbits="32";;
            8) hostlongbits="64";;
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            *) echo "Couldn't determine bits per long value"; exit 1;;
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        esac
    else
        echo hostlongbits test failed
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        exit 1
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    fi
fi

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# check gcc options support
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cat > $TMPC <<EOF
int main(void) {
}
EOF

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# Check host NPTL support
cat > $TMPC <<EOF
#include <sched.h>
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#include <linux/futex.h>
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void foo()
{
#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
#error bork
#endif
}
EOF

if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC 2> /dev/null ; then
  :
else
   nptl="no"
fi

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

sdl_too_old=no

if test -z "$sdl" ; then
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    sdl_config="sdl-config"
    sdl=no
    sdl_static=no

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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
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    if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /tmp/qemu-$$-sdl-config.log ; then
        _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
        if test "$_sdlversion" -lt 121 ; then
            sdl_too_old=yes
        else
            if test "$cocoa" = "no" ; then
                sdl=yes
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            fi
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        fi
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        # static link with sdl ?
        if test "$sdl" = "yes" ; then
            aa="no"
            `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
            sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
            if [ "$aa" = "yes" ] ; then
                sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
            fi

            if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
                sdl_static=yes
            fi
        fi # static link
    fi # sdl compile test
756
else
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    # Make sure to disable cocoa if sdl was set
    if test "$sdl" = "yes" ; then
       cocoa="no"
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       audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
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    fi
762
fi # -z $sdl
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##########################################
# VNC TLS detection
if test "$vnc_tls" = "yes" ; then
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cat > $TMPC <<EOF
#include <gnutls/gnutls.h>
int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
EOF
    vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
    vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
    if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
           $vnc_tls_libs 2> /dev/null ; then
	:
    else
	vnc_tls="no"
    fi
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fi

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##########################################
# vde libraries probe
if test "$vde" = "yes" ; then
  cat > $TMPC << EOF
#include <libvdeplug.h>
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int main(void)
{
    struct vde_open_args a = {0, 0, 0};
    vde_open("", "", &a);
    return 0;
}
792
EOF
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    if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug 2> /dev/null ; then
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        :
    else
796
        vde="no"
797 798 799
    fi
fi

800
##########################################
801
# Sound support libraries probe
802

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audio_drv_probe()
{
    drv=$1
    hdr=$2
    lib=$3
    exp=$4
    cfl=$5
        cat > $TMPC << EOF
#include <$hdr>
int main(void) { $exp }
813
EOF
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    if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib 2> /dev/null ; then
        :
    else
        echo
        echo "Error: $drv check failed"
        echo "Make sure to have the $drv libs and headers installed."
        echo
        exit 1
    fi
}

825
audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
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for drv in $audio_drv_list; do
    case $drv in
    alsa)
    audio_drv_probe $drv alsa/asoundlib.h -lasound \
        "snd_pcm_t **handle; return snd_pcm_close(*handle);"
    ;;

    fmod)
    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
    audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
    ;;

    esd)
    audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
    ;;
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    pa)
    audio_drv_probe $drv pulse/simple.h -lpulse-simple \
        "pa_simple *s = NULL; pa_simple_free(s); return 0;"
    ;;

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    oss|sdl|core|wav|dsound)
    # XXX: Probes for CoreAudio, DirectSound, SDL(?)
    ;;

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    *)
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    echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
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        echo
        echo "Error: Unknown driver '$drv' selected"
        echo "Possible drivers are: $audio_possible_drivers"
        echo
        exit 1
    }
    ;;
866 867
    esac
done
868

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##########################################
# BrlAPI probe

if test -z "$brlapi" ; then
    brlapi=no
cat > $TMPC << EOF
#include <brlapi.h>
int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
EOF
878
    if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi 2> /dev/null ; then
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	    brlapi=yes
    fi # brlapi compile test
fi # -z $brlapi

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##########################################
# curses probe

if test "$curses" = "yes" ; then
  curses=no
  cat > $TMPC << EOF
#include <curses.h>
int main(void) { return curses_version(); }
EOF
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  if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses 2> /dev/null ; then
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    curses=yes
  fi
fi # test "$curses"

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##########################################
# bluez support probe
if test "$bluez" = "yes" ; then
  `pkg-config bluez` || bluez="no"
fi
if test "$bluez" = "yes" ; then
  bluez_cflags=`pkg-config --cflags bluez`
  bluez_libs=`pkg-config --libs bluez`
fi

907 908 909 910 911 912 913 914 915 916 917 918 919
##########################################
# AIO probe
if test "$aio" = "yes" ; then
  aio=no
  cat > $TMPC << EOF
#include <aio.h>
int main(void) { return aio_write(NULL); }
EOF
  if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
    aio=yes
  fi
fi

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##########################################
# signalfd probe
cat > $TMPC << EOF
#define _GNU_SOURCE
#include <unistd.h>
#include <sys/syscall.h>
#include <signal.h>
int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
EOF

if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
  signalfd=yes
fi

##########################################
# eventfd probe
cat > $TMPC << EOF
#define _GNU_SOURCE
#include <unistd.h>
#include <sys/syscall.h>
int main(void) { return syscall(SYS_eventfd, 0); }
EOF

if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
  eventfd=yes
fi

947
# Check if tools are available to build documentation.
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if [ -x "`which texi2html 2>/dev/null`" ] && \
   [ -x "`which pod2man 2>/dev/null`" ]; then
950 951 952
  build_docs="yes"
fi

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if test "$mingw32" = "yes" ; then
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  if test -z "$prefix" ; then
      prefix="/c/Program Files/Qemu"
  fi
  mansuffix=""
  datasuffix=""
  docsuffix=""
  binsuffix=""
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else
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  if test -z "$prefix" ; then
      prefix="/usr/local"
  fi
  mansuffix="/share/man"
  datasuffix="/share/qemu"
  docsuffix="/share/doc/qemu"
  binsuffix="/bin"
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fi
970

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echo "Install prefix    $prefix"
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echo "BIOS directory    $prefix$datasuffix"
echo "binary directory  $prefix$binsuffix"
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if test "$mingw32" = "no" ; then
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echo "Manual directory  $prefix$mansuffix"
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echo "ELF interp prefix $interp_prefix"
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fi
978
echo "Source path       $source_path"
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echo "C compiler        $cc"
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echo "Host C compiler   $host_cc"
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echo "ARCH_CFLAGS       $ARCH_CFLAGS"
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echo "make              $make"
983
echo "install           $install"
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echo "host CPU          $cpu"
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echo "host big endian   $bigendian"
986
echo "target list       $target_list"
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echo "gprof enabled     $gprof"
988
echo "profiler          $profiler"
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echo "static build      $static"
990
echo "-Werror enabled   $werror"
991 992 993
if test "$darwin" = "yes" ; then
    echo "Cocoa support     $cocoa"
fi
994
echo "SDL support       $sdl"
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if test "$sdl" != "no" ; then
    echo "SDL static link   $sdl_static"
fi
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echo "curses support    $curses"
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echo "mingw32 support   $mingw32"
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echo "Audio drivers     $audio_drv_list"
echo "Extra audio cards $audio_card_list"
1002
echo "Mixer emulation   $mixemu"
1003 1004 1005 1006 1007
echo "VNC TLS support   $vnc_tls"
if test "$vnc_tls" = "yes" ; then
    echo "    TLS CFLAGS    $vnc_tls_cflags"
    echo "    TLS LIBS      $vnc_tls_libs"
fi
1008 1009 1010
if test -n "$sparc_cpu"; then
    echo "Target Sparc Arch $sparc_cpu"
fi
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echo "kqemu support     $kqemu"
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echo "brlapi support    $brlapi"
1013
echo "Documentation     $build_docs"
1014 1015
[ ! -z "$uname_release" ] && \
echo "uname -r          $uname_release"
1016
echo "NPTL support      $nptl"
1017
echo "vde support       $vde"
1018
echo "AIO support       $aio"
B
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1020
if test $sdl_too_old = "yes"; then
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echo "-> Your SDL version is too old - please upgrade to have SDL support"
B
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fi
1023 1024 1025 1026 1027
if [ -s /tmp/qemu-$$-sdl-config.log ]; then
  echo "The error log from compiling the libSDL test is: "
  cat /tmp/qemu-$$-sdl-config.log
fi
rm -f /tmp/qemu-$$-sdl-config.log
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#if test "$sdl_static" = "no"; then
#  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
#fi
1031 1032
config_mak="config-host.mak"
config_h="config-host.h"
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#echo "Creating $config_mak and $config_h"
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1036 1037
test -f $config_h && mv $config_h ${config_h}~

1038
echo "# Automatically generated by configure - do not modify" > $config_mak
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echo "# Configured with: $0 $@" >> $config_mak
1040
echo "/* Automatically generated by configure - do not modify */" > $config_h
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1042
echo "prefix=$prefix" >> $config_mak
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echo "bindir=\${prefix}$binsuffix" >> $config_mak
echo "mandir=\${prefix}$mansuffix" >> $config_mak
echo "datadir=\${prefix}$datasuffix" >> $config_mak
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echo "docdir=\${prefix}$docsuffix" >> $config_mak
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echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1048
echo "MAKE=$make" >> $config_mak
1049
echo "INSTALL=$install" >> $config_mak
1050 1051 1052 1053
echo "CC=$cc" >> $config_mak
echo "HOST_CC=$host_cc" >> $config_mak
echo "AR=$ar" >> $config_mak
echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
1054 1055 1056
# XXX: only use CFLAGS and LDFLAGS ?  
# XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
# compilation of dyngen tool (useful for win32 build on Linux host)
1057
echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1058 1059 1060
echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1061 1062
echo "CFLAGS=$CFLAGS" >> $config_mak
echo "LDFLAGS=$LDFLAGS" >> $config_mak
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echo "EXESUF=$EXESUF" >> $config_mak
1064
echo "AIOLIBS=$AIOLIBS" >> $config_mak
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case "$cpu" in
  i386)
    echo "ARCH=i386" >> $config_mak
    echo "#define HOST_I386 1" >> $config_h
  ;;
  x86_64)
    echo "ARCH=x86_64" >> $config_mak
    echo "#define HOST_X86_64 1" >> $config_h
  ;;
  alpha)
    echo "ARCH=alpha" >> $config_mak
    echo "#define HOST_ALPHA 1" >> $config_h
  ;;
  armv4b)
    echo "ARCH=arm" >> $config_mak
    echo "#define HOST_ARM 1" >> $config_h
  ;;
  armv4l)
    echo "ARCH=arm" >> $config_mak
    echo "#define HOST_ARM 1" >> $config_h
  ;;
  cris)
    echo "ARCH=cris" >> $config_mak
    echo "#define HOST_CRIS 1" >> $config_h
  ;;
  hppa)
    echo "ARCH=hppa" >> $config_mak
    echo "#define HOST_HPPA 1" >> $config_h
  ;;
  ia64)
    echo "ARCH=ia64" >> $config_mak
    echo "#define HOST_IA64 1" >> $config_h
  ;;
  m68k)
    echo "ARCH=m68k" >> $config_mak
    echo "#define HOST_M68K 1" >> $config_h
  ;;
  mips)
    echo "ARCH=mips" >> $config_mak
    echo "#define HOST_MIPS 1" >> $config_h
  ;;
  mips64)
    echo "ARCH=mips64" >> $config_mak
    echo "#define HOST_MIPS64 1" >> $config_h
  ;;
  powerpc)
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  if test "$hostlongbits" = "32"; then
      echo "ARCH=ppc" >> $config_mak
      echo "#define HOST_PPC 1" >> $config_h
  else
      echo "ARCH=ppc64" >> $config_mak
      echo "#define HOST_PPC64 1" >> $config_h
  fi
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  ;;
  s390)
    echo "ARCH=s390" >> $config_mak
    echo "#define HOST_S390 1" >> $config_h
  ;;
  sparc)
    echo "ARCH=sparc" >> $config_mak
    echo "#define HOST_SPARC 1" >> $config_h
  ;;
  sparc64)
    echo "ARCH=sparc64" >> $config_mak
    echo "#define HOST_SPARC64 1" >> $config_h
  ;;
  *)
    echo "Unsupported CPU = $cpu"
    exit 1
  ;;
esac
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if test "$bigendian" = "yes" ; then
1137 1138 1139
  echo "WORDS_BIGENDIAN=yes" >> $config_mak
  echo "#define WORDS_BIGENDIAN 1" >> $config_h
fi
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echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
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if test "$mingw32" = "yes" ; then
  echo "CONFIG_WIN32=yes" >> $config_mak
B
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  echo "#define CONFIG_WIN32 1" >> $config_h
1144 1145 1146 1147 1148
else
  cat > $TMPC << EOF
#include <byteswap.h>
int main(void) { return bswap_32(0); }
EOF
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  if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1150 1151
    echo "#define HAVE_BYTESWAP_H 1" >> $config_h
  fi
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fi
1153 1154 1155 1156 1157

if [ "$openbsd" = "yes" ] ; then
  echo "#define ENOTSUP 4096" >> $config_h
fi

1158 1159 1160 1161
if test "$darwin" = "yes" ; then
  echo "CONFIG_DARWIN=yes" >> $config_mak
  echo "#define CONFIG_DARWIN 1" >> $config_h
fi
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if test "$solaris" = "yes" ; then
  echo "CONFIG_SOLARIS=yes" >> $config_mak
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  echo "#define HOST_SOLARIS $solarisrev" >> $config_h
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  if test "$needs_libsunmath" = "yes" ; then
    echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
    echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
  fi
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fi
1170 1171 1172 1173
if test -n "$sparc_cpu"; then
  echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
  echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
fi
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if test "$gdbstub" = "yes" ; then
  echo "CONFIG_GDBSTUB=yes" >> $config_mak
  echo "#define CONFIG_GDBSTUB 1" >> $config_h
fi
1178 1179 1180 1181 1182 1183
if test "$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
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  echo "#define CONFIG_STATIC 1" >> $config_h
B
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fi
1186 1187 1188
if test $profiler = "yes" ; then
  echo "#define CONFIG_PROFILER 1" >> $config_h
fi
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if test "$slirp" = "yes" ; then
  echo "CONFIG_SLIRP=yes" >> $config_mak
  echo "#define CONFIG_SLIRP 1" >> $config_h
fi
1193 1194 1195 1196 1197
if test "$vde" = "yes" ; then
  echo "CONFIG_VDE=yes" >> $config_mak
  echo "#define CONFIG_VDE 1" >> $config_h
  echo "VDE_LIBS=-lvdeplug" >> $config_mak
fi
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for card in $audio_card_list; do
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    def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
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    echo "$def=yes" >> $config_mak
    echo "#define $def 1" >> $config_h
done
echo "#define AUDIO_DRIVERS \\" >> $config_h
for drv in $audio_drv_list; do
    echo "    &${drv}_audio_driver, \\" >>$config_h
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    def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
M
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    echo "$def=yes" >> $config_mak
M
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    if test "$drv" = "fmod"; then
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        echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
        echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
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    elif test "$drv" = "oss"; then
        echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
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    fi
done
echo "" >>$config_h
1216 1217 1218 1219
if test "$mixemu" = "yes" ; then
  echo "CONFIG_MIXEMU=yes" >> $config_mak
  echo "#define CONFIG_MIXEMU 1" >> $config_h
fi
1220 1221 1222 1223 1224 1225
if test "$vnc_tls" = "yes" ; then
  echo "CONFIG_VNC_TLS=yes" >> $config_mak
  echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
  echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
  echo "#define CONFIG_VNC_TLS 1" >> $config_h
fi
1226 1227
qemu_version=`head $source_path/VERSION`
echo "VERSION=$qemu_version" >>$config_mak
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echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1229 1230

echo "SRC_PATH=$source_path" >> $config_mak
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1231 1232 1233
if [ "$source_path_used" = "yes" ]; then
  echo "VPATH=$source_path" >> $config_mak
fi
1234
echo "TARGET_DIRS=$target_list" >> $config_mak
1235 1236 1237
if [ "$build_docs" = "yes" ] ; then
  echo "BUILD_DOCS=yes" >> $config_mak
fi
1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257
if test "$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`" >> $config_mak
  fi
  if [ "${aa}" = "yes" ] ; then
    echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
  else
    echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
  fi
fi
if test "$cocoa" = "yes" ; then
B
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  echo "#define CONFIG_COCOA 1" >> $config_h
  echo "CONFIG_COCOA=yes" >> $config_mak
fi
if test "$curses" = "yes" ; then
  echo "#define CONFIG_CURSES 1" >> $config_h
  echo "CONFIG_CURSES=yes" >> $config_mak
  echo "CURSES_LIBS=-lcurses" >> $config_mak
1265
fi
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if test "$brlapi" = "yes" ; then
  echo "CONFIG_BRLAPI=yes" >> $config_mak
  echo "#define CONFIG_BRLAPI 1" >> $config_h
  echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
fi
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if test "$bluez" = "yes" ; then
  echo "CONFIG_BLUEZ=yes" >> $config_mak
  echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
  echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
  echo "#define CONFIG_BLUEZ 1" >> $config_h
fi
1277 1278
if test "$aio" = "yes" ; then
  echo "#define CONFIG_AIO 1" >> $config_h
1279
  echo "CONFIG_AIO=yes" >> $config_mak
1280
fi
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if test "$signalfd" = "yes" ; then
  echo "#define CONFIG_signalfd 1" >> $config_h
fi
if test "$eventfd" = "yes" ; then
  echo "#define CONFIG_eventfd 1" >> $config_h
fi
1287

1288
# XXX: suppress that
B
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if [ "$bsd" = "yes" ] ; then
1290 1291
  echo "#define O_LARGEFILE 0" >> $config_h
  echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
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  echo "#define _BSD 1" >> $config_h
fi

1295 1296
echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h

1297 1298 1299
tools=
if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
  tools="qemu-img\$(EXESUF) $tools"
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  if [ "$linux" = "yes" ] ; then
      tools="qemu-nbd\$(EXESUF) $tools"
  fi
1303 1304 1305
fi
echo "TOOLS=$tools" >> $config_mak

1306 1307
test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h

1308
for target in $target_list; do
1309 1310 1311 1312 1313
target_dir="$target"
config_mak=$target_dir/config.mak
config_h=$target_dir/config.h
target_cpu=`echo $target | cut -d '-' -f 1`
target_bigendian="no"
1314
[ "$target_cpu" = "armeb" ] && target_bigendian=yes
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[ "$target_cpu" = "m68k" ] && target_bigendian=yes
[ "$target_cpu" = "mips" ] && target_bigendian=yes
[ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
[ "$target_cpu" = "mips64" ] && target_bigendian=yes
1319
[ "$target_cpu" = "ppc" ] && target_bigendian=yes
1320
[ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1321
[ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1322
[ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
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[ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
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[ "$target_cpu" = "sparc" ] && target_bigendian=yes
[ "$target_cpu" = "sparc64" ] && target_bigendian=yes
[ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1327
target_softmmu="no"
B
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target_user_only="no"
1329 1330
target_linux_user="no"
target_darwin_user="no"
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case "$target" in
  ${target_cpu}-softmmu)
    target_softmmu="yes"
    ;;
  ${target_cpu}-linux-user)
    target_user_only="yes"
    target_linux_user="yes"
    ;;
  ${target_cpu}-darwin-user)
    target_user_only="yes"
    target_darwin_user="yes"
    ;;
  *)
    echo "ERROR: Target '$target' not recognised"
    exit 1
    ;;
esac
1348

1349
if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1350
        -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1351
    echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
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    echo "To build QEMU without graphical output configure with --disable-gfx-check"
B
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    echo "Note that this will disable all output from the virtual graphics card"
    echo "except through VNC or curses."
1355 1356 1357
    exit 1;
fi

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#echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1359

1360 1361
test -f $config_h && mv $config_h ${config_h}~

1362
mkdir -p $target_dir
B
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1363
mkdir -p $target_dir/fpu
B
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mkdir -p $target_dir/tcg
1365
if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
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  mkdir -p $target_dir/nwfpe
fi

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#
# don't use ln -sf as not all "ln -sf" over write the file/link
#
rm -f $target_dir/Makefile
ln -s $source_path/Makefile.target $target_dir/Makefile

1375 1376 1377 1378

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

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1380 1381
echo "include ../config-host.mak" >> $config_mak
echo "#include \"../config-host.h\"" >> $config_h
1382

P
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bflt="no"
1384
elfload32="no"
1385
target_nptl="no"
1386 1387
interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1388

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case "$target_cpu" in
  i386)
    echo "TARGET_ARCH=i386" >> $config_mak
    echo "#define TARGET_ARCH \"i386\"" >> $config_h
    echo "#define TARGET_I386 1" >> $config_h
1394
    if test $kqemu = "yes" -a "$target_softmmu" = "yes"
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    then
      echo "#define USE_KQEMU 1" >> $config_h
    fi
1398
    gcc3minver=`$cc --version 2> /dev/null| fgrep "(GCC) 3." | awk '{ print $3 }' | cut -f2 -d.`
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    if test -n "$gcc3minver" && test $gcc3minver -gt 3
1400 1401 1402 1403 1404
    then
      echo "HAVE_GT_GCC_3_3=true" >> $config_mak
    else
      echo "HAVE_GT_GCC_3_3=false" >> $config_mak
    fi
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  ;;
  x86_64)
    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
  ;;
  alpha)
    echo "TARGET_ARCH=alpha" >> $config_mak
1418
    echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
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    echo "#define TARGET_ARCH \"alpha\"" >> $config_h
    echo "#define TARGET_ALPHA 1" >> $config_h
1421
    echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
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  ;;
  arm|armeb)
    echo "TARGET_ARCH=arm" >> $config_mak
    echo "#define TARGET_ARCH \"arm\"" >> $config_h
    echo "#define TARGET_ARM 1" >> $config_h
    bflt="yes"
1428
    target_nptl="yes"
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  ;;
  cris)
    echo "TARGET_ARCH=cris" >> $config_mak
    echo "#define TARGET_ARCH \"cris\"" >> $config_h
    echo "#define TARGET_CRIS 1" >> $config_h
  ;;
  m68k)
    echo "TARGET_ARCH=m68k" >> $config_mak
    echo "#define TARGET_ARCH \"m68k\"" >> $config_h
    echo "#define TARGET_M68K 1" >> $config_h
    bflt="yes"
  ;;
  mips|mipsel)
    echo "TARGET_ARCH=mips" >> $config_mak
    echo "#define TARGET_ARCH \"mips\"" >> $config_h
    echo "#define TARGET_MIPS 1" >> $config_h
    echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
  ;;
  mipsn32|mipsn32el)
    echo "TARGET_ARCH=mipsn32" >> $config_mak
    echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
    echo "#define TARGET_MIPS 1" >> $config_h
    echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
  ;;
  mips64|mips64el)
    echo "TARGET_ARCH=mips64" >> $config_mak
    echo "#define TARGET_ARCH \"mips64\"" >> $config_h
    echo "#define TARGET_MIPS 1" >> $config_h
    echo "#define TARGET_MIPS64 1" >> $config_h
    echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
  ;;
  ppc)
    echo "TARGET_ARCH=ppc" >> $config_mak
1462
    echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
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    echo "#define TARGET_ARCH \"ppc\"" >> $config_h
    echo "#define TARGET_PPC 1" >> $config_h
1465
    echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
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  ;;
  ppcemb)
    echo "TARGET_ARCH=ppcemb" >> $config_mak
    echo "TARGET_ABI_DIR=ppc" >> $config_mak
1470
    echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
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    echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
    echo "#define TARGET_PPC 1" >> $config_h
    echo "#define TARGET_PPCEMB 1" >> $config_h
B
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    echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
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  ;;
  ppc64)
    echo "TARGET_ARCH=ppc64" >> $config_mak
    echo "TARGET_ABI_DIR=ppc" >> $config_mak
1479
    echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
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    echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
    echo "#define TARGET_PPC 1" >> $config_h
    echo "#define TARGET_PPC64 1" >> $config_h
1483
    echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
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  ;;
  ppc64abi32)
    echo "TARGET_ARCH=ppc64" >> $config_mak
    echo "TARGET_ABI_DIR=ppc" >> $config_mak
    echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1489
    echo "CONFIG_DYNGEN_OP=yes" >> $config_mak
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    echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
    echo "#define TARGET_PPC 1" >> $config_h
    echo "#define TARGET_PPC64 1" >> $config_h
    echo "#define TARGET_ABI32 1" >> $config_h
1494
    echo "#define CONFIG_DYNGEN_OP 1" >> $config_h
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  ;;
  sh4|sh4eb)
    echo "TARGET_ARCH=sh4" >> $config_mak
    echo "#define TARGET_ARCH \"sh4\"" >> $config_h
    echo "#define TARGET_SH4 1" >> $config_h
    bflt="yes"
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    target_nptl="yes"
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  ;;
  sparc)
    echo "TARGET_ARCH=sparc" >> $config_mak
    echo "#define TARGET_ARCH \"sparc\"" >> $config_h
    echo "#define TARGET_SPARC 1" >> $config_h
  ;;
  sparc64)
    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
    elfload32="yes"
  ;;
  sparc32plus)
    echo "TARGET_ARCH=sparc64" >> $config_mak
    echo "TARGET_ABI_DIR=sparc" >> $config_mak
    echo "TARGET_ARCH2=sparc32plus" >> $config_mak
    echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
    echo "#define TARGET_SPARC 1" >> $config_h
    echo "#define TARGET_SPARC64 1" >> $config_h
    echo "#define TARGET_ABI32 1" >> $config_h
  ;;
  *)
    echo "Unsupported target CPU"
    exit 1
  ;;
esac
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if test "$target_bigendian" = "yes" ; then
1530 1531
  echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
  echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
B
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fi
1533 1534 1535
if test "$target_softmmu" = "yes" ; then
  echo "CONFIG_SOFTMMU=yes" >> $config_mak
  echo "#define CONFIG_SOFTMMU 1" >> $config_h
B
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fi
B
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1537 1538 1539 1540
if test "$target_user_only" = "yes" ; then
  echo "CONFIG_USER_ONLY=yes" >> $config_mak
  echo "#define CONFIG_USER_ONLY 1" >> $config_h
fi
1541 1542 1543 1544 1545 1546 1547 1548
if test "$target_linux_user" = "yes" ; then
  echo "CONFIG_LINUX_USER=yes" >> $config_mak
  echo "#define CONFIG_LINUX_USER 1" >> $config_h
fi
if test "$target_darwin_user" = "yes" ; then
  echo "CONFIG_DARWIN_USER=yes" >> $config_mak
  echo "#define CONFIG_DARWIN_USER 1" >> $config_h
fi
1549

A
aurel32 已提交
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if test "$target_cpu" = "arm" \
     -o "$target_cpu" = "armeb" \
     -o "$target_cpu" = "m68k" \
     -o "$target_cpu" = "mips" \
     -o "$target_cpu" = "mipsel" \
     -o "$target_cpu" = "mipsn32" \
     -o "$target_cpu" = "mipsn32el" \
     -o "$target_cpu" = "mips64" \
     -o "$target_cpu" = "mips64el" \
     -o "$target_cpu" = "sparc" \
     -o "$target_cpu" = "sparc64" \
     -o "$target_cpu" = "sparc32plus"; then
B
bellard 已提交
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  echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
  echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
fi
P
pbrook 已提交
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if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
  echo "TARGET_HAS_BFLT=yes" >> $config_mak
  echo "#define TARGET_HAS_BFLT 1" >> $config_h
fi
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if test "$target_user_only" = "yes" \
        -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
  echo "#define USE_NPTL 1" >> $config_h
fi
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# 32 bit ELF loader in addition to native 64 bit loader?
if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
  echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
  echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
fi
1578

1579 1580
test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h

1581
done # for target in $targets
B
bellard 已提交
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# build tree in object directory if source path is different from current one
if test "$source_path_used" = "yes" ; then
1585
    DIRS="tests tests/cris slirp audio"
B
bellard 已提交
1586
    FILES="Makefile tests/Makefile"
1587
    FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
E
edgar_igl 已提交
1588
    FILES="$FILES tests/test-mmap.c"
B
bellard 已提交
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    for dir in $DIRS ; do
            mkdir -p $dir
    done
B
bellard 已提交
1592
    # remove the link and recreate it, as not all "ln -sf" overwrite the link
B
bellard 已提交
1593
    for f in $FILES ; do
B
bellard 已提交
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        rm -f $f
        ln -s $source_path/$f $f
B
bellard 已提交
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    done
fi

1599
rm -f $TMPO $TMPC $TMPE $TMPS