File:  [Qemu by Fabrice Bellard] / qemu / configure
Revision 1.1.1.17 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 19:17:17 2018 UTC (2 years, 7 months ago) by root
Branches: qemu, MAIN
CVS tags: qemu1001, HEAD
qemu 1.0.1

    1: #!/bin/sh
    2: #
    3: # qemu configure script (c) 2003 Fabrice Bellard
    4: #
    5: # set temporary file name
    6: if test ! -z "$TMPDIR" ; then
    7:     TMPDIR1="${TMPDIR}"
    8: elif test ! -z "$TEMPDIR" ; then
    9:     TMPDIR1="${TEMPDIR}"
   10: else
   11:     TMPDIR1="/tmp"
   12: fi
   13: 
   14: TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
   15: TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
   16: TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
   17: 
   18: # NB: do not call "exit" in the trap handler; this is buggy with some shells;
   19: # see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
   20: trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
   21: rm -f config.log
   22: 
   23: compile_object() {
   24:   echo $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log
   25:   $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log 2>&1
   26: }
   27: 
   28: compile_prog() {
   29:   local_cflags="$1"
   30:   local_ldflags="$2"
   31:   echo $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log
   32:   $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log 2>&1
   33: }
   34: 
   35: # symbolically link $1 to $2.  Portable version of "ln -sf".
   36: symlink() {
   37:   rm -f $2
   38:   ln -s $1 $2
   39: }
   40: 
   41: # check whether a command is available to this shell (may be either an
   42: # executable or a builtin)
   43: has() {
   44:     type "$1" >/dev/null 2>&1
   45: }
   46: 
   47: # search for an executable in PATH
   48: path_of() {
   49:     local_command="$1"
   50:     local_ifs="$IFS"
   51:     local_dir=""
   52: 
   53:     # pathname has a dir component?
   54:     if [ "${local_command#*/}" != "$local_command" ]; then
   55:         if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
   56:             echo "$local_command"
   57:             return 0
   58:         fi
   59:     fi
   60:     if [ -z "$local_command" ]; then
   61:         return 1
   62:     fi
   63: 
   64:     IFS=:
   65:     for local_dir in $PATH; do
   66:         if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
   67:             echo "$local_dir/$local_command"
   68:             IFS="${local_ifs:-$(printf ' \t\n')}"
   69:             return 0
   70:         fi
   71:     done
   72:     # not found
   73:     IFS="${local_ifs:-$(printf ' \t\n')}"
   74:     return 1
   75: }
   76: 
   77: # default parameters
   78: source_path=`dirname "$0"`
   79: cpu=""
   80: interp_prefix="/usr/gnemul/qemu-%M"
   81: static="no"
   82: sparc_cpu=""
   83: cross_prefix=""
   84: audio_drv_list=""
   85: audio_card_list="ac97 es1370 sb16 hda"
   86: audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda"
   87: block_drv_whitelist=""
   88: host_cc="gcc"
   89: helper_cflags=""
   90: libs_softmmu=""
   91: libs_tools=""
   92: audio_pt_int=""
   93: audio_win_int=""
   94: cc_i386=i386-pc-linux-gnu-gcc
   95: libs_qga=""
   96: 
   97: target_list=""
   98: 
   99: # Default value for a variable defining feature "foo".
  100: #  * foo="no"  feature will only be used if --enable-foo arg is given
  101: #  * foo=""    feature will be searched for, and if found, will be used
  102: #              unless --disable-foo is given
  103: #  * foo="yes" this value will only be set by --enable-foo flag.
  104: #              feature will searched for,
  105: #              if not found, configure exits with error
  106: #
  107: # Always add --enable-foo and --disable-foo command line args.
  108: # Distributions want to ensure that several features are compiled in, and it
  109: # is impossible without a --enable-foo that exits if a feature is not found.
  110: 
  111: bluez=""
  112: brlapi=""
  113: curl=""
  114: curses=""
  115: docs=""
  116: fdt=""
  117: nptl=""
  118: sdl=""
  119: vnc="yes"
  120: sparse="no"
  121: uuid=""
  122: vde=""
  123: vnc_tls=""
  124: vnc_sasl=""
  125: vnc_jpeg=""
  126: vnc_png=""
  127: vnc_thread="no"
  128: xen=""
  129: xen_ctrl_version=""
  130: linux_aio=""
  131: attr=""
  132: libattr=""
  133: xfs=""
  134: 
  135: vhost_net="no"
  136: kvm="no"
  137: gprof="no"
  138: debug_tcg="no"
  139: debug_mon="no"
  140: debug="no"
  141: strip_opt="yes"
  142: tcg_interpreter="no"
  143: bigendian="no"
  144: mingw32="no"
  145: EXESUF=""
  146: prefix="/usr/local"
  147: mandir="\${prefix}/share/man"
  148: datadir="\${prefix}/share/qemu"
  149: docdir="\${prefix}/share/doc/qemu"
  150: bindir="\${prefix}/bin"
  151: libdir="\${prefix}/lib"
  152: includedir="\${prefix}/include"
  153: sysconfdir="\${prefix}/etc"
  154: confsuffix="/qemu"
  155: slirp="yes"
  156: fmod_lib=""
  157: fmod_inc=""
  158: oss_lib=""
  159: bsd="no"
  160: linux="no"
  161: solaris="no"
  162: profiler="no"
  163: cocoa="no"
  164: softmmu="yes"
  165: linux_user="no"
  166: darwin_user="no"
  167: bsd_user="no"
  168: guest_base=""
  169: uname_release=""
  170: mixemu="no"
  171: aix="no"
  172: blobs="yes"
  173: pkgversion=""
  174: check_utests=""
  175: pie=""
  176: zero_malloc=""
  177: trace_backend="nop"
  178: trace_file="trace"
  179: spice=""
  180: rbd=""
  181: smartcard=""
  182: smartcard_nss=""
  183: usb_redir=""
  184: opengl=""
  185: zlib="yes"
  186: guest_agent="yes"
  187: libiscsi=""
  188: 
  189: # parse CC options first
  190: for opt do
  191:   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
  192:   case "$opt" in
  193:   --cross-prefix=*) cross_prefix="$optarg"
  194:   ;;
  195:   --cc=*) CC="$optarg"
  196:   ;;
  197:   --source-path=*) source_path="$optarg"
  198:   ;;
  199:   --cpu=*) cpu="$optarg"
  200:   ;;
  201:   --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
  202:   ;;
  203:   --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
  204:   ;;
  205:   --sparc_cpu=*)
  206:     sparc_cpu="$optarg"
  207:     case $sparc_cpu in
  208:     v7|v8|v8plus|v8plusa)
  209:       cpu="sparc"
  210:     ;;
  211:     v9)
  212:       cpu="sparc64"
  213:     ;;
  214:     *)
  215:       echo "undefined SPARC architecture. Exiting";
  216:       exit 1
  217:     ;;
  218:     esac
  219:   ;;
  220:   esac
  221: done
  222: # OS specific
  223: # Using uname is really, really broken.  Once we have the right set of checks
  224: # we can eliminate it's usage altogether
  225: 
  226: cc="${CC-${cross_prefix}gcc}"
  227: ar="${AR-${cross_prefix}ar}"
  228: objcopy="${OBJCOPY-${cross_prefix}objcopy}"
  229: ld="${LD-${cross_prefix}ld}"
  230: libtool="${LIBTOOL-${cross_prefix}libtool}"
  231: strip="${STRIP-${cross_prefix}strip}"
  232: windres="${WINDRES-${cross_prefix}windres}"
  233: pkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}"
  234: sdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
  235: 
  236: # default flags for all hosts
  237: QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
  238: CFLAGS="-g $CFLAGS"
  239: QEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
  240: QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
  241: QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
  242: QEMU_CFLAGS="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
  243: QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/fpu"
  244: LDFLAGS="-g $LDFLAGS"
  245: 
  246: # make source path absolute
  247: source_path=`cd "$source_path"; pwd`
  248: 
  249: check_define() {
  250: cat > $TMPC <<EOF
  251: #if !defined($1)
  252: #error Not defined
  253: #endif
  254: int main(void) { return 0; }
  255: EOF
  256:   compile_object
  257: }
  258: 
  259: if test ! -z "$cpu" ; then
  260:   # command line argument
  261:   :
  262: elif check_define __i386__ ; then
  263:   cpu="i386"
  264: elif check_define __x86_64__ ; then
  265:   cpu="x86_64"
  266: elif check_define __sparc__ ; then
  267:   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
  268:   # They must be specified using --sparc_cpu
  269:   if check_define __arch64__ ; then
  270:     cpu="sparc64"
  271:   else
  272:     cpu="sparc"
  273:   fi
  274: elif check_define _ARCH_PPC ; then
  275:   if check_define _ARCH_PPC64 ; then
  276:     cpu="ppc64"
  277:   else
  278:     cpu="ppc"
  279:   fi
  280: elif check_define __mips__ ; then
  281:   cpu="mips"
  282: elif check_define __ia64__ ; then
  283:   cpu="ia64"
  284: elif check_define __s390__ ; then
  285:   if check_define __s390x__ ; then
  286:     cpu="s390x"
  287:   else
  288:     cpu="s390"
  289:   fi
  290: elif check_define __ARMEB__ ; then
  291:   cpu="armv4b"
  292: elif check_define __ARMEL__ ; then
  293:   cpu="armv4l"
  294: elif check_define __hppa__ ; then
  295:   cpu="hppa"
  296: else
  297:   cpu=`uname -m`
  298: fi
  299: 
  300: case "$cpu" in
  301:   alpha|cris|ia64|lm32|m68k|microblaze|ppc|ppc64|sparc64|unicore32)
  302:     cpu="$cpu"
  303:   ;;
  304:   i386|i486|i586|i686|i86pc|BePC)
  305:     cpu="i386"
  306:   ;;
  307:   x86_64|amd64)
  308:     cpu="x86_64"
  309:   ;;
  310:   armv*b)
  311:     cpu="armv4b"
  312:   ;;
  313:   armv*l)
  314:     cpu="armv4l"
  315:   ;;
  316:   hppa|parisc|parisc64)
  317:     cpu="hppa"
  318:   ;;
  319:   mips*)
  320:     cpu="mips"
  321:   ;;
  322:   s390)
  323:     cpu="s390"
  324:   ;;
  325:   s390x)
  326:     cpu="s390x"
  327:   ;;
  328:   sparc|sun4[cdmuv])
  329:     cpu="sparc"
  330:   ;;
  331:   *)
  332:     echo "Unsupported CPU = $cpu"
  333:     exit 1
  334:   ;;
  335: esac
  336: 
  337: # OS specific
  338: if check_define __linux__ ; then
  339:   targetos="Linux"
  340: elif check_define _WIN32 ; then
  341:   targetos='MINGW32'
  342: elif check_define __OpenBSD__ ; then
  343:   targetos='OpenBSD'
  344: elif check_define __sun__ ; then
  345:   targetos='SunOS'
  346: elif check_define __HAIKU__ ; then
  347:   targetos='Haiku'
  348: else
  349:   targetos=`uname -s`
  350: fi
  351: 
  352: case $targetos in
  353: CYGWIN*)
  354:   mingw32="yes"
  355:   QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
  356:   audio_possible_drivers="winwave sdl"
  357:   audio_drv_list="winwave"
  358: ;;
  359: MINGW32*)
  360:   mingw32="yes"
  361:   audio_possible_drivers="winwave dsound sdl fmod"
  362:   audio_drv_list="winwave"
  363: ;;
  364: GNU/kFreeBSD)
  365:   bsd="yes"
  366:   audio_drv_list="oss"
  367:   audio_possible_drivers="oss sdl esd pa"
  368: ;;
  369: FreeBSD)
  370:   bsd="yes"
  371:   make="${MAKE-gmake}"
  372:   audio_drv_list="oss"
  373:   audio_possible_drivers="oss sdl esd pa"
  374:   # needed for kinfo_getvmmap(3) in libutil.h
  375:   LIBS="-lutil $LIBS"
  376: ;;
  377: DragonFly)
  378:   bsd="yes"
  379:   make="${MAKE-gmake}"
  380:   audio_drv_list="oss"
  381:   audio_possible_drivers="oss sdl esd pa"
  382: ;;
  383: NetBSD)
  384:   bsd="yes"
  385:   make="${MAKE-gmake}"
  386:   audio_drv_list="oss"
  387:   audio_possible_drivers="oss sdl esd"
  388:   oss_lib="-lossaudio"
  389: ;;
  390: OpenBSD)
  391:   bsd="yes"
  392:   make="${MAKE-gmake}"
  393:   audio_drv_list="oss"
  394:   audio_possible_drivers="oss sdl esd"
  395:   oss_lib="-lossaudio"
  396: ;;
  397: Darwin)
  398:   bsd="yes"
  399:   darwin="yes"
  400:   # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
  401:   # run 64-bit userspace code
  402:   if [ "$cpu" = "i386" ] ; then
  403:     is_x86_64=`sysctl -n hw.optional.x86_64`
  404:     [ "$is_x86_64" = "1" ] && cpu=x86_64
  405:   fi
  406:   if [ "$cpu" = "x86_64" ] ; then
  407:     QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
  408:     LDFLAGS="-arch x86_64 $LDFLAGS"
  409:   else
  410:     QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
  411:   fi
  412:   darwin_user="yes"
  413:   cocoa="yes"
  414:   audio_drv_list="coreaudio"
  415:   audio_possible_drivers="coreaudio sdl fmod"
  416:   LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
  417:   libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
  418: ;;
  419: SunOS)
  420:   solaris="yes"
  421:   make="${MAKE-gmake}"
  422:   install="${INSTALL-ginstall}"
  423:   ld="gld"
  424:   smbd="${SMBD-/usr/sfw/sbin/smbd}"
  425:   needs_libsunmath="no"
  426:   solarisrev=`uname -r | cut -f2 -d.`
  427:   # have to select again, because `uname -m` returns i86pc
  428:   # even on an x86_64 box.
  429:   solariscpu=`isainfo -k`
  430:   if test "${solariscpu}" = "amd64" ; then
  431:     cpu="x86_64"
  432:   fi
  433:   if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
  434:     if test "$solarisrev" -le 9 ; then
  435:       if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
  436:         needs_libsunmath="yes"
  437:         QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
  438:         LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
  439:         LIBS="-lsunmath $LIBS"
  440:       else
  441:         echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
  442:         echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
  443:         echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
  444:         echo "Studio 11 can be downloaded from www.sun.com."
  445:         exit 1
  446:       fi
  447:     fi
  448:   fi
  449:   if test -f /usr/include/sys/soundcard.h ; then
  450:     audio_drv_list="oss"
  451:   fi
  452:   audio_possible_drivers="oss sdl"
  453: # needed for CMSG_ macros in sys/socket.h
  454:   QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
  455: # needed for TIOCWIN* defines in termios.h
  456:   QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
  457:   QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
  458:   LIBS="-lsocket -lnsl -lresolv $LIBS"
  459: ;;
  460: AIX)
  461:   aix="yes"
  462:   make="${MAKE-gmake}"
  463: ;;
  464: Haiku)
  465:   haiku="yes"
  466:   QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
  467:   LIBS="-lposix_error_mapper -lnetwork $LIBS"
  468: ;;
  469: *)
  470:   audio_drv_list="oss"
  471:   audio_possible_drivers="oss alsa sdl esd pa"
  472:   linux="yes"
  473:   linux_user="yes"
  474:   usb="linux"
  475:   kvm="yes"
  476:   vhost_net="yes"
  477:   if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
  478:     audio_possible_drivers="$audio_possible_drivers fmod"
  479:   fi
  480: ;;
  481: esac
  482: 
  483: if [ "$bsd" = "yes" ] ; then
  484:   if [ "$darwin" != "yes" ] ; then
  485:     usb="bsd"
  486:   fi
  487:   bsd_user="yes"
  488: fi
  489: 
  490: : ${make=${MAKE-make}}
  491: : ${install=${INSTALL-install}}
  492: : ${python=${PYTHON-python}}
  493: : ${smbd=${SMBD-/usr/sbin/smbd}}
  494: 
  495: if test "$mingw32" = "yes" ; then
  496:   EXESUF=".exe"
  497:   QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
  498:   # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
  499:   QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
  500:   LIBS="-lwinmm -lws2_32 -liberty -liphlpapi $LIBS"
  501:   prefix="c:/Program Files/Qemu"
  502:   mandir="\${prefix}"
  503:   datadir="\${prefix}"
  504:   docdir="\${prefix}"
  505:   bindir="\${prefix}"
  506:   sysconfdir="\${prefix}"
  507:   confsuffix=""
  508:   guest_agent="no"
  509: fi
  510: 
  511: werror=""
  512: 
  513: for opt do
  514:   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
  515:   case "$opt" in
  516:   --help|-h) show_help=yes
  517:   ;;
  518:   --version|-V) exec cat $source_path/VERSION
  519:   ;;
  520:   --prefix=*) prefix="$optarg"
  521:   ;;
  522:   --interp-prefix=*) interp_prefix="$optarg"
  523:   ;;
  524:   --source-path=*)
  525:   ;;
  526:   --cross-prefix=*)
  527:   ;;
  528:   --cc=*)
  529:   ;;
  530:   --host-cc=*) host_cc="$optarg"
  531:   ;;
  532:   --make=*) make="$optarg"
  533:   ;;
  534:   --install=*) install="$optarg"
  535:   ;;
  536:   --python=*) python="$optarg"
  537:   ;;
  538:   --smbd=*) smbd="$optarg"
  539:   ;;
  540:   --extra-cflags=*)
  541:   ;;
  542:   --extra-ldflags=*)
  543:   ;;
  544:   --cpu=*)
  545:   ;;
  546:   --target-list=*) target_list="$optarg"
  547:   ;;
  548:   --enable-trace-backend=*) trace_backend="$optarg"
  549:   ;;
  550:   --with-trace-file=*) trace_file="$optarg"
  551:   ;;
  552:   --enable-gprof) gprof="yes"
  553:   ;;
  554:   --static)
  555:     static="yes"
  556:     LDFLAGS="-static $LDFLAGS"
  557:   ;;
  558:   --mandir=*) mandir="$optarg"
  559:   ;;
  560:   --bindir=*) bindir="$optarg"
  561:   ;;
  562:   --libdir=*) libdir="$optarg"
  563:   ;;
  564:   --includedir=*) includedir="$optarg"
  565:   ;;
  566:   --datadir=*) datadir="$optarg"
  567:   ;;
  568:   --docdir=*) docdir="$optarg"
  569:   ;;
  570:   --sysconfdir=*) sysconfdir="$optarg"
  571:   ;;
  572:   --sbindir=*|--libexecdir=*|--sharedstatedir=*|--localstatedir=*|\
  573:   --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
  574:   --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
  575:     # These switches are silently ignored, for compatibility with
  576:     # autoconf-generated configure scripts. This allows QEMU's
  577:     # configure to be used by RPM and similar macros that set
  578:     # lots of directory switches by default.
  579:   ;;
  580:   --disable-sdl) sdl="no"
  581:   ;;
  582:   --enable-sdl) sdl="yes"
  583:   ;;
  584:   --disable-vnc) vnc="no"
  585:   ;;
  586:   --enable-vnc) vnc="yes"
  587:   ;;
  588:   --fmod-lib=*) fmod_lib="$optarg"
  589:   ;;
  590:   --fmod-inc=*) fmod_inc="$optarg"
  591:   ;;
  592:   --oss-lib=*) oss_lib="$optarg"
  593:   ;;
  594:   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
  595:   ;;
  596:   --audio-drv-list=*) audio_drv_list="$optarg"
  597:   ;;
  598:   --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
  599:   ;;
  600:   --enable-debug-tcg) debug_tcg="yes"
  601:   ;;
  602:   --disable-debug-tcg) debug_tcg="no"
  603:   ;;
  604:   --enable-debug-mon) debug_mon="yes"
  605:   ;;
  606:   --disable-debug-mon) debug_mon="no"
  607:   ;;
  608:   --enable-debug)
  609:       # Enable debugging options that aren't excessively noisy
  610:       debug_tcg="yes"
  611:       debug_mon="yes"
  612:       debug="yes"
  613:       strip_opt="no"
  614:   ;;
  615:   --enable-sparse) sparse="yes"
  616:   ;;
  617:   --disable-sparse) sparse="no"
  618:   ;;
  619:   --disable-strip) strip_opt="no"
  620:   ;;
  621:   --disable-vnc-tls) vnc_tls="no"
  622:   ;;
  623:   --enable-vnc-tls) vnc_tls="yes"
  624:   ;;
  625:   --disable-vnc-sasl) vnc_sasl="no"
  626:   ;;
  627:   --enable-vnc-sasl) vnc_sasl="yes"
  628:   ;;
  629:   --disable-vnc-jpeg) vnc_jpeg="no"
  630:   ;;
  631:   --enable-vnc-jpeg) vnc_jpeg="yes"
  632:   ;;
  633:   --disable-vnc-png) vnc_png="no"
  634:   ;;
  635:   --enable-vnc-png) vnc_png="yes"
  636:   ;;
  637:   --disable-vnc-thread) vnc_thread="no"
  638:   ;;
  639:   --enable-vnc-thread) vnc_thread="yes"
  640:   ;;
  641:   --disable-slirp) slirp="no"
  642:   ;;
  643:   --disable-uuid) uuid="no"
  644:   ;;
  645:   --enable-uuid) uuid="yes"
  646:   ;;
  647:   --disable-vde) vde="no"
  648:   ;;
  649:   --enable-vde) vde="yes"
  650:   ;;
  651:   --disable-xen) xen="no"
  652:   ;;
  653:   --enable-xen) xen="yes"
  654:   ;;
  655:   --disable-brlapi) brlapi="no"
  656:   ;;
  657:   --enable-brlapi) brlapi="yes"
  658:   ;;
  659:   --disable-bluez) bluez="no"
  660:   ;;
  661:   --enable-bluez) bluez="yes"
  662:   ;;
  663:   --disable-kvm) kvm="no"
  664:   ;;
  665:   --enable-kvm) kvm="yes"
  666:   ;;
  667:   --disable-tcg-interpreter) tcg_interpreter="no"
  668:   ;;
  669:   --enable-tcg-interpreter) tcg_interpreter="yes"
  670:   ;;
  671:   --disable-spice) spice="no"
  672:   ;;
  673:   --enable-spice) spice="yes"
  674:   ;;
  675:   --disable-libiscsi) libiscsi="no"
  676:   ;;
  677:   --enable-libiscsi) libiscsi="yes"
  678:   ;;
  679:   --enable-profiler) profiler="yes"
  680:   ;;
  681:   --enable-cocoa)
  682:       cocoa="yes" ;
  683:       sdl="no" ;
  684:       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
  685:   ;;
  686:   --disable-system) softmmu="no"
  687:   ;;
  688:   --enable-system) softmmu="yes"
  689:   ;;
  690:   --disable-user)
  691:       linux_user="no" ;
  692:       bsd_user="no" ;
  693:       darwin_user="no"
  694:   ;;
  695:   --enable-user) ;;
  696:   --disable-linux-user) linux_user="no"
  697:   ;;
  698:   --enable-linux-user) linux_user="yes"
  699:   ;;
  700:   --disable-darwin-user) darwin_user="no"
  701:   ;;
  702:   --enable-darwin-user) darwin_user="yes"
  703:   ;;
  704:   --disable-bsd-user) bsd_user="no"
  705:   ;;
  706:   --enable-bsd-user) bsd_user="yes"
  707:   ;;
  708:   --enable-guest-base) guest_base="yes"
  709:   ;;
  710:   --disable-guest-base) guest_base="no"
  711:   ;;
  712:   --enable-pie) pie="yes"
  713:   ;;
  714:   --disable-pie) pie="no"
  715:   ;;
  716:   --enable-uname-release=*) uname_release="$optarg"
  717:   ;;
  718:   --sparc_cpu=*)
  719:   ;;
  720:   --enable-werror) werror="yes"
  721:   ;;
  722:   --disable-werror) werror="no"
  723:   ;;
  724:   --disable-curses) curses="no"
  725:   ;;
  726:   --enable-curses) curses="yes"
  727:   ;;
  728:   --disable-curl) curl="no"
  729:   ;;
  730:   --enable-curl) curl="yes"
  731:   ;;
  732:   --disable-fdt) fdt="no"
  733:   ;;
  734:   --enable-fdt) fdt="yes"
  735:   ;;
  736:   --disable-check-utests) check_utests="no"
  737:   ;;
  738:   --enable-check-utests) check_utests="yes"
  739:   ;;
  740:   --disable-nptl) nptl="no"
  741:   ;;
  742:   --enable-nptl) nptl="yes"
  743:   ;;
  744:   --enable-mixemu) mixemu="yes"
  745:   ;;
  746:   --disable-linux-aio) linux_aio="no"
  747:   ;;
  748:   --enable-linux-aio) linux_aio="yes"
  749:   ;;
  750:   --disable-attr) attr="no"
  751:   ;;
  752:   --enable-attr) attr="yes"
  753:   ;;
  754:   --disable-blobs) blobs="no"
  755:   ;;
  756:   --with-pkgversion=*) pkgversion=" ($optarg)"
  757:   ;;
  758:   --disable-docs) docs="no"
  759:   ;;
  760:   --enable-docs) docs="yes"
  761:   ;;
  762:   --disable-vhost-net) vhost_net="no"
  763:   ;;
  764:   --enable-vhost-net) vhost_net="yes"
  765:   ;;
  766:   --disable-opengl) opengl="no"
  767:   ;;
  768:   --enable-opengl) opengl="yes"
  769:   ;;
  770:   --disable-rbd) rbd="no"
  771:   ;;
  772:   --enable-rbd) rbd="yes"
  773:   ;;
  774:   --disable-smartcard) smartcard="no"
  775:   ;;
  776:   --enable-smartcard) smartcard="yes"
  777:   ;;
  778:   --disable-smartcard-nss) smartcard_nss="no"
  779:   ;;
  780:   --enable-smartcard-nss) smartcard_nss="yes"
  781:   ;;
  782:   --disable-usb-redir) usb_redir="no"
  783:   ;;
  784:   --enable-usb-redir) usb_redir="yes"
  785:   ;;
  786:   --disable-zlib-test) zlib="no"
  787:   ;;
  788:   --enable-guest-agent) guest_agent="yes"
  789:   ;;
  790:   --disable-guest-agent) guest_agent="no"
  791:   ;;
  792:   *) echo "ERROR: unknown option $opt"; show_help="yes"
  793:   ;;
  794:   esac
  795: done
  796: 
  797: #
  798: # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
  799: # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
  800: #
  801: host_guest_base="no"
  802: case "$cpu" in
  803:     sparc) case $sparc_cpu in
  804:            v7|v8)
  805:              QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
  806:            ;;
  807:            v8plus|v8plusa)
  808:              QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
  809:            ;;
  810:            *) # sparc_cpu not defined in the command line
  811:              QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
  812:            esac
  813:            LDFLAGS="-m32 $LDFLAGS"
  814:            QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
  815:            if test "$solaris" = "no" ; then
  816:              QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
  817:              helper_cflags="-ffixed-i0"
  818:            fi
  819:            ;;
  820:     sparc64)
  821:            QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
  822:            LDFLAGS="-m64 $LDFLAGS"
  823:            QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
  824:            if test "$solaris" != "no" ; then
  825:              QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS"
  826:            fi
  827:            ;;
  828:     s390)
  829:            QEMU_CFLAGS="-m31 -march=z990 $QEMU_CFLAGS"
  830:            LDFLAGS="-m31 $LDFLAGS"
  831:            host_guest_base="yes"
  832:            ;;
  833:     s390x)
  834:            QEMU_CFLAGS="-m64 -march=z990 $QEMU_CFLAGS"
  835:            LDFLAGS="-m64 $LDFLAGS"
  836:            host_guest_base="yes"
  837:            ;;
  838:     i386)
  839:            QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
  840:            LDFLAGS="-m32 $LDFLAGS"
  841:            cc_i386='$(CC) -m32'
  842:            helper_cflags="-fomit-frame-pointer"
  843:            host_guest_base="yes"
  844:            ;;
  845:     x86_64)
  846:            QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
  847:            LDFLAGS="-m64 $LDFLAGS"
  848:            cc_i386='$(CC) -m32'
  849:            host_guest_base="yes"
  850:            ;;
  851:     arm*)
  852:            host_guest_base="yes"
  853:            ;;
  854:     ppc*)
  855:            host_guest_base="yes"
  856:            ;;
  857:     mips*)
  858:            host_guest_base="yes"
  859:            ;;
  860:     ia64*)
  861:            host_guest_base="yes"
  862:            ;;
  863:     hppa*)
  864:            host_guest_base="yes"
  865:            ;;
  866:     unicore32*)
  867:            host_guest_base="yes"
  868:            ;;
  869: esac
  870: 
  871: [ -z "$guest_base" ] && guest_base="$host_guest_base"
  872: 
  873: 
  874: default_target_list=""
  875: 
  876: # these targets are portable
  877: if [ "$softmmu" = "yes" ] ; then
  878:     default_target_list="\
  879: i386-softmmu \
  880: x86_64-softmmu \
  881: alpha-softmmu \
  882: arm-softmmu \
  883: cris-softmmu \
  884: lm32-softmmu \
  885: m68k-softmmu \
  886: microblaze-softmmu \
  887: microblazeel-softmmu \
  888: mips-softmmu \
  889: mipsel-softmmu \
  890: mips64-softmmu \
  891: mips64el-softmmu \
  892: ppc-softmmu \
  893: ppcemb-softmmu \
  894: ppc64-softmmu \
  895: sh4-softmmu \
  896: sh4eb-softmmu \
  897: sparc-softmmu \
  898: sparc64-softmmu \
  899: s390x-softmmu \
  900: xtensa-softmmu \
  901: xtensaeb-softmmu \
  902: "
  903: fi
  904: # the following are Linux specific
  905: if [ "$linux_user" = "yes" ] ; then
  906:     default_target_list="${default_target_list}\
  907: i386-linux-user \
  908: x86_64-linux-user \
  909: alpha-linux-user \
  910: arm-linux-user \
  911: armeb-linux-user \
  912: cris-linux-user \
  913: m68k-linux-user \
  914: microblaze-linux-user \
  915: microblazeel-linux-user \
  916: mips-linux-user \
  917: mipsel-linux-user \
  918: ppc-linux-user \
  919: ppc64-linux-user \
  920: ppc64abi32-linux-user \
  921: sh4-linux-user \
  922: sh4eb-linux-user \
  923: sparc-linux-user \
  924: sparc64-linux-user \
  925: sparc32plus-linux-user \
  926: unicore32-linux-user \
  927: s390x-linux-user \
  928: "
  929: fi
  930: # the following are Darwin specific
  931: if [ "$darwin_user" = "yes" ] ; then
  932:     default_target_list="$default_target_list i386-darwin-user ppc-darwin-user "
  933: fi
  934: # the following are BSD specific
  935: if [ "$bsd_user" = "yes" ] ; then
  936:     default_target_list="${default_target_list}\
  937: i386-bsd-user \
  938: x86_64-bsd-user \
  939: sparc-bsd-user \
  940: sparc64-bsd-user \
  941: "
  942: fi
  943: 
  944: if test x"$show_help" = x"yes" ; then
  945: cat << EOF
  946: 
  947: Usage: configure [options]
  948: Options: [defaults in brackets after descriptions]
  949: 
  950: EOF
  951: echo "Standard options:"
  952: echo "  --help                   print this message"
  953: echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
  954: echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
  955: echo "                           use %M for cpu name [$interp_prefix]"
  956: echo "  --target-list=LIST       set target list (default: build everything)"
  957: echo "Available targets: $default_target_list" | \
  958:     fold -s -w 53 | sed -e 's/^/                           /'
  959: echo ""
  960: echo "Advanced options (experts only):"
  961: echo "  --source-path=PATH       path of source code [$source_path]"
  962: echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
  963: echo "  --cc=CC                  use C compiler CC [$cc]"
  964: echo "  --host-cc=CC             use C compiler CC [$host_cc] for code run at"
  965: echo "                           build time"
  966: echo "  --extra-cflags=CFLAGS    append extra C compiler flags QEMU_CFLAGS"
  967: echo "  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS"
  968: echo "  --make=MAKE              use specified make [$make]"
  969: echo "  --install=INSTALL        use specified install [$install]"
  970: echo "  --python=PYTHON          use specified python [$python]"
  971: echo "  --smbd=SMBD              use specified smbd [$smbd]"
  972: echo "  --static                 enable static build [$static]"
  973: echo "  --mandir=PATH            install man pages in PATH"
  974: echo "  --datadir=PATH           install firmware in PATH"
  975: echo "  --docdir=PATH            install documentation in PATH"
  976: echo "  --bindir=PATH            install binaries in PATH"
  977: echo "  --sysconfdir=PATH        install config in PATH/qemu"
  978: echo "  --enable-debug-tcg       enable TCG debugging"
  979: echo "  --disable-debug-tcg      disable TCG debugging (default)"
  980: echo "  --enable-debug           enable common debug build options"
  981: echo "  --enable-sparse          enable sparse checker"
  982: echo "  --disable-sparse         disable sparse checker (default)"
  983: echo "  --disable-strip          disable stripping binaries"
  984: echo "  --disable-werror         disable compilation abort on warning"
  985: echo "  --disable-sdl            disable SDL"
  986: echo "  --enable-sdl             enable SDL"
  987: echo "  --disable-vnc            disable VNC"
  988: echo "  --enable-vnc             enable VNC"
  989: echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
  990: echo "  --audio-drv-list=LIST    set audio drivers list:"
  991: echo "                           Available drivers: $audio_possible_drivers"
  992: echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
  993: echo "                           Available cards: $audio_possible_cards"
  994: echo "  --block-drv-whitelist=L  set block driver whitelist"
  995: echo "                           (affects only QEMU, not qemu-img)"
  996: echo "  --enable-mixemu          enable mixer emulation"
  997: echo "  --disable-xen            disable xen backend driver support"
  998: echo "  --enable-xen             enable xen backend driver support"
  999: echo "  --disable-brlapi         disable BrlAPI"
 1000: echo "  --enable-brlapi          enable BrlAPI"
 1001: echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 1002: echo "  --enable-vnc-tls         enable TLS encryption for VNC server"
 1003: echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 1004: echo "  --enable-vnc-sasl        enable SASL encryption for VNC server"
 1005: echo "  --disable-vnc-jpeg       disable JPEG lossy compression for VNC server"
 1006: echo "  --enable-vnc-jpeg        enable JPEG lossy compression for VNC server"
 1007: echo "  --disable-vnc-png        disable PNG compression for VNC server (default)"
 1008: echo "  --enable-vnc-png         enable PNG compression for VNC server"
 1009: echo "  --disable-vnc-thread     disable threaded VNC server"
 1010: echo "  --enable-vnc-thread      enable threaded VNC server"
 1011: echo "  --disable-curses         disable curses output"
 1012: echo "  --enable-curses          enable curses output"
 1013: echo "  --disable-curl           disable curl connectivity"
 1014: echo "  --enable-curl            enable curl connectivity"
 1015: echo "  --disable-fdt            disable fdt device tree"
 1016: echo "  --enable-fdt             enable fdt device tree"
 1017: echo "  --disable-check-utests   disable check unit-tests"
 1018: echo "  --enable-check-utests    enable check unit-tests"
 1019: echo "  --disable-bluez          disable bluez stack connectivity"
 1020: echo "  --enable-bluez           enable bluez stack connectivity"
 1021: echo "  --disable-slirp          disable SLIRP userspace network connectivity"
 1022: echo "  --disable-kvm            disable KVM acceleration support"
 1023: echo "  --enable-kvm             enable KVM acceleration support"
 1024: echo "  --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
 1025: echo "  --disable-nptl           disable usermode NPTL support"
 1026: echo "  --enable-nptl            enable usermode NPTL support"
 1027: echo "  --enable-system          enable all system emulation targets"
 1028: echo "  --disable-system         disable all system emulation targets"
 1029: echo "  --enable-user            enable supported user emulation targets"
 1030: echo "  --disable-user           disable all user emulation targets"
 1031: echo "  --enable-linux-user      enable all linux usermode emulation targets"
 1032: echo "  --disable-linux-user     disable all linux usermode emulation targets"
 1033: echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 1034: echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 1035: echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 1036: echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 1037: echo "  --enable-guest-base      enable GUEST_BASE support for usermode"
 1038: echo "                           emulation targets"
 1039: echo "  --disable-guest-base     disable GUEST_BASE support"
 1040: echo "  --enable-pie             build Position Independent Executables"
 1041: echo "  --disable-pie            do not build Position Independent Executables"
 1042: echo "  --fmod-lib               path to FMOD library"
 1043: echo "  --fmod-inc               path to FMOD includes"
 1044: echo "  --oss-lib                path to OSS library"
 1045: echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 1046: echo "  --cpu=CPU                Build for host CPU [$cpu]"
 1047: echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 1048: echo "  --disable-uuid           disable uuid support"
 1049: echo "  --enable-uuid            enable uuid support"
 1050: echo "  --disable-vde            disable support for vde network"
 1051: echo "  --enable-vde             enable support for vde network"
 1052: echo "  --disable-linux-aio      disable Linux AIO support"
 1053: echo "  --enable-linux-aio       enable Linux AIO support"
 1054: echo "  --disable-attr           disables attr and xattr support"
 1055: echo "  --enable-attr            enable attr and xattr support"
 1056: echo "  --disable-blobs          disable installing provided firmware blobs"
 1057: echo "  --enable-docs            enable documentation build"
 1058: echo "  --disable-docs           disable documentation build"
 1059: echo "  --disable-vhost-net      disable vhost-net acceleration support"
 1060: echo "  --enable-vhost-net       enable vhost-net acceleration support"
 1061: echo "  --enable-trace-backend=B Set trace backend"
 1062: echo "                           Available backends:" $("$source_path"/scripts/tracetool --list-backends)
 1063: echo "  --with-trace-file=NAME   Full PATH,NAME of file to store traces"
 1064: echo "                           Default:trace-<pid>"
 1065: echo "  --disable-spice          disable spice"
 1066: echo "  --enable-spice           enable spice"
 1067: echo "  --enable-rbd             enable building the rados block device (rbd)"
 1068: echo "  --disable-libiscsi       disable iscsi support"
 1069: echo "  --enable-libiscsi        enable iscsi support"
 1070: echo "  --disable-smartcard      disable smartcard support"
 1071: echo "  --enable-smartcard       enable smartcard support"
 1072: echo "  --disable-smartcard-nss  disable smartcard nss support"
 1073: echo "  --enable-smartcard-nss   enable smartcard nss support"
 1074: echo "  --disable-usb-redir      disable usb network redirection support"
 1075: echo "  --enable-usb-redir       enable usb network redirection support"
 1076: echo "  --disable-guest-agent    disable building of the QEMU Guest Agent"
 1077: echo "  --enable-guest-agent     enable building of the QEMU Guest Agent"
 1078: echo ""
 1079: echo "NOTE: The object files are built at the place where configure is launched"
 1080: exit 1
 1081: fi
 1082: 
 1083: # check that the C compiler works.
 1084: cat > $TMPC <<EOF
 1085: int main(void) {}
 1086: EOF
 1087: 
 1088: if compile_object ; then
 1089:   : C compiler works ok
 1090: else
 1091:     echo "ERROR: \"$cc\" either does not exist or does not work"
 1092:     exit 1
 1093: fi
 1094: 
 1095: gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
 1096: gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
 1097: gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
 1098: gcc_flags="-fstack-protector-all -Wendif-labels $gcc_flags"
 1099: cat > $TMPC << EOF
 1100: int main(void) { return 0; }
 1101: EOF
 1102: for flag in $gcc_flags; do
 1103:     if compile_prog "$flag -Werror" "" ; then
 1104: 	QEMU_CFLAGS="$QEMU_CFLAGS $flag"
 1105:     fi
 1106: done
 1107: 
 1108: if test "$static" = "yes" ; then
 1109:   if test "$pie" = "yes" ; then
 1110:     echo "static and pie are mutually incompatible"
 1111:     exit 1
 1112:   else
 1113:     pie="no"
 1114:   fi
 1115: fi
 1116: 
 1117: if test "$pie" = ""; then
 1118:   case "$cpu-$targetos" in
 1119:     i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD)
 1120:       ;;
 1121:     *)
 1122:       pie="no"
 1123:       ;;
 1124:   esac
 1125: fi
 1126: 
 1127: if test "$pie" != "no" ; then
 1128:   cat > $TMPC << EOF
 1129: 
 1130: #ifdef __linux__
 1131: #  define THREAD __thread
 1132: #else
 1133: #  define THREAD
 1134: #endif
 1135: 
 1136: static THREAD int tls_var;
 1137: 
 1138: int main(void) { return tls_var; }
 1139: 
 1140: EOF
 1141:   if compile_prog "-fPIE -DPIE" "-pie"; then
 1142:     QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
 1143:     LDFLAGS="-pie $LDFLAGS"
 1144:     pie="yes"
 1145:     if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
 1146:       LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
 1147:     fi
 1148:   else
 1149:     if test "$pie" = "yes"; then
 1150:       echo "PIE not available due to missing toolchain support"
 1151:       exit 1
 1152:     else
 1153:       echo "Disabling PIE due to missing toolchain support"
 1154:       pie="no"
 1155:     fi
 1156:   fi
 1157: fi
 1158: 
 1159: #
 1160: # Solaris specific configure tool chain decisions
 1161: #
 1162: if test "$solaris" = "yes" ; then
 1163:   if has $install; then
 1164:     :
 1165:   else
 1166:     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 1167:     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 1168:     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 1169:     exit 1
 1170:   fi
 1171:   if test "`path_of $install`" = "/usr/sbin/install" ; then
 1172:     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 1173:     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 1174:     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 1175:     exit 1
 1176:   fi
 1177:   if has ar; then
 1178:     :
 1179:   else
 1180:     echo "Error: No path includes ar"
 1181:     if test -f /usr/ccs/bin/ar ; then
 1182:       echo "Add /usr/ccs/bin to your path and rerun configure"
 1183:     fi
 1184:     exit 1
 1185:   fi
 1186: fi
 1187: 
 1188: if test "$guest_agent" != "no" ; then
 1189:   if has $python; then
 1190:     :
 1191:   else
 1192:     echo "Python not found. Use --python=/path/to/python"
 1193:     exit 1
 1194:   fi
 1195: fi
 1196: 
 1197: if test -z "$target_list" ; then
 1198:     target_list="$default_target_list"
 1199: else
 1200:     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 1201: fi
 1202: if test -z "$target_list" ; then
 1203:     echo "No targets enabled"
 1204:     exit 1
 1205: fi
 1206: # see if system emulation was really requested
 1207: case " $target_list " in
 1208:   *"-softmmu "*) softmmu=yes
 1209:   ;;
 1210:   *) softmmu=no
 1211:   ;;
 1212: esac
 1213: 
 1214: feature_not_found() {
 1215:   feature=$1
 1216: 
 1217:   echo "ERROR"
 1218:   echo "ERROR: User requested feature $feature"
 1219:   echo "ERROR: configure was not able to find it"
 1220:   echo "ERROR"
 1221:   exit 1;
 1222: }
 1223: 
 1224: if test -z "$cross_prefix" ; then
 1225: 
 1226: # ---
 1227: # big/little endian test
 1228: cat > $TMPC << EOF
 1229: #include <inttypes.h>
 1230: int main(int argc, char ** argv){
 1231:         volatile uint32_t i=0x01234567;
 1232:         return (*((uint8_t*)(&i))) == 0x67;
 1233: }
 1234: EOF
 1235: 
 1236: if compile_prog "" "" ; then
 1237: $TMPE && bigendian="yes"
 1238: else
 1239: echo big/little test failed
 1240: fi
 1241: 
 1242: else
 1243: 
 1244: # if cross compiling, cannot launch a program, so make a static guess
 1245: case "$cpu" in
 1246:   armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
 1247:     bigendian=yes
 1248:   ;;
 1249: esac
 1250: 
 1251: fi
 1252: 
 1253: # host long bits test, actually a pointer size test
 1254: cat > $TMPC << EOF
 1255: int sizeof_pointer_is_8[sizeof(void *) == 8 ? 1 : -1];
 1256: EOF
 1257: if compile_object; then
 1258: hostlongbits=64
 1259: else
 1260: hostlongbits=32
 1261: fi
 1262: 
 1263: 
 1264: ##########################################
 1265: # NPTL probe
 1266: 
 1267: if test "$nptl" != "no" ; then
 1268:   cat > $TMPC <<EOF
 1269: #include <sched.h>
 1270: #include <linux/futex.h>
 1271: void foo()
 1272: {
 1273: #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 1274: #error bork
 1275: #endif
 1276: }
 1277: EOF
 1278: 
 1279:   if compile_object ; then
 1280:     nptl=yes
 1281:   else
 1282:     if test "$nptl" = "yes" ; then
 1283:       feature_not_found "nptl"
 1284:     fi
 1285:     nptl=no
 1286:   fi
 1287: fi
 1288: 
 1289: ##########################################
 1290: # zlib check
 1291: 
 1292: if test "$zlib" != "no" ; then
 1293:     cat > $TMPC << EOF
 1294: #include <zlib.h>
 1295: int main(void) { zlibVersion(); return 0; }
 1296: EOF
 1297:     if compile_prog "" "-lz" ; then
 1298:         :
 1299:     else
 1300:         echo
 1301:         echo "Error: zlib check failed"
 1302:         echo "Make sure to have the zlib libs and headers installed."
 1303:         echo
 1304:         exit 1
 1305:     fi
 1306: fi
 1307: 
 1308: ##########################################
 1309: # xen probe
 1310: 
 1311: if test "$xen" != "no" ; then
 1312:   xen_libs="-lxenstore -lxenctrl -lxenguest"
 1313: 
 1314:   # Xen unstable
 1315:   cat > $TMPC <<EOF
 1316: #include <xenctrl.h>
 1317: #include <xs.h>
 1318: #include <stdint.h>
 1319: #include <xen/hvm/hvm_info_table.h>
 1320: #if !defined(HVM_MAX_VCPUS)
 1321: # error HVM_MAX_VCPUS not defined
 1322: #endif
 1323: int main(void) {
 1324:   xc_interface *xc;
 1325:   xs_daemon_open();
 1326:   xc = xc_interface_open(0, 0, 0);
 1327:   xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
 1328:   xc_gnttab_open(NULL, 0);
 1329:   xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
 1330:   return 0;
 1331: }
 1332: EOF
 1333:   if compile_prog "" "$xen_libs" ; then
 1334:     xen_ctrl_version=410
 1335:     xen=yes
 1336: 
 1337:   # Xen 4.0.0
 1338:   elif (
 1339:       cat > $TMPC <<EOF
 1340: #include <xenctrl.h>
 1341: #include <xs.h>
 1342: #include <stdint.h>
 1343: #include <xen/hvm/hvm_info_table.h>
 1344: #if !defined(HVM_MAX_VCPUS)
 1345: # error HVM_MAX_VCPUS not defined
 1346: #endif
 1347: int main(void) {
 1348:   struct xen_add_to_physmap xatp = {
 1349:     .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
 1350:   };
 1351:   xs_daemon_open();
 1352:   xc_interface_open();
 1353:   xc_gnttab_open();
 1354:   xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
 1355:   xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
 1356:   return 0;
 1357: }
 1358: EOF
 1359:       compile_prog "" "$xen_libs"
 1360:     ) ; then
 1361:     xen_ctrl_version=400
 1362:     xen=yes
 1363: 
 1364:   # Xen 3.4.0
 1365:   elif (
 1366:       cat > $TMPC <<EOF
 1367: #include <xenctrl.h>
 1368: #include <xs.h>
 1369: int main(void) {
 1370:   struct xen_add_to_physmap xatp = {
 1371:     .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
 1372:   };
 1373:   xs_daemon_open();
 1374:   xc_interface_open();
 1375:   xc_gnttab_open();
 1376:   xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
 1377:   xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
 1378:   return 0;
 1379: }
 1380: EOF
 1381:       compile_prog "" "$xen_libs"
 1382:     ) ; then
 1383:     xen_ctrl_version=340
 1384:     xen=yes
 1385: 
 1386:   # Xen 3.3.0
 1387:   elif (
 1388:       cat > $TMPC <<EOF
 1389: #include <xenctrl.h>
 1390: #include <xs.h>
 1391: int main(void) {
 1392:   xs_daemon_open();
 1393:   xc_interface_open();
 1394:   xc_gnttab_open();
 1395:   xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
 1396:   return 0;
 1397: }
 1398: EOF
 1399:       compile_prog "" "$xen_libs"
 1400:     ) ; then
 1401:     xen_ctrl_version=330
 1402:     xen=yes
 1403: 
 1404:   # Xen not found or unsupported
 1405:   else
 1406:     if test "$xen" = "yes" ; then
 1407:       feature_not_found "xen"
 1408:     fi
 1409:     xen=no
 1410:   fi
 1411: 
 1412:   if test "$xen" = yes; then
 1413:     libs_softmmu="$xen_libs $libs_softmmu"
 1414:   fi
 1415: fi
 1416: 
 1417: ##########################################
 1418: # pkg-config probe
 1419: 
 1420: if ! has $pkg_config; then
 1421:   echo "Error: pkg-config binary '$pkg_config' not found"
 1422:   exit 1
 1423: fi
 1424: 
 1425: ##########################################
 1426: # libtool probe
 1427: 
 1428: if ! has $libtool; then
 1429:     libtool=
 1430: fi
 1431: 
 1432: ##########################################
 1433: # Sparse probe
 1434: if test "$sparse" != "no" ; then
 1435:   if has cgcc; then
 1436:     sparse=yes
 1437:   else
 1438:     if test "$sparse" = "yes" ; then
 1439:       feature_not_found "sparse"
 1440:     fi
 1441:     sparse=no
 1442:   fi
 1443: fi
 1444: 
 1445: ##########################################
 1446: # SDL probe
 1447: 
 1448: # Look for sdl configuration program (pkg-config or sdl-config).  Try
 1449: # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
 1450: if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
 1451:   sdl_config=sdl-config
 1452: fi
 1453: 
 1454: if $pkg_config sdl --modversion >/dev/null 2>&1; then
 1455:   sdlconfig="$pkg_config sdl"
 1456:   _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
 1457: elif has ${sdl_config}; then
 1458:   sdlconfig="$sdl_config"
 1459:   _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
 1460: else
 1461:   if test "$sdl" = "yes" ; then
 1462:     feature_not_found "sdl"
 1463:   fi
 1464:   sdl=no
 1465: fi
 1466: if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
 1467:   echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
 1468: fi
 1469: 
 1470: sdl_too_old=no
 1471: if test "$sdl" != "no" ; then
 1472:   cat > $TMPC << EOF
 1473: #include <SDL.h>
 1474: #undef main /* We don't want SDL to override our main() */
 1475: int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 1476: EOF
 1477:   sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
 1478:   if test "$static" = "yes" ; then
 1479:     sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
 1480:   else
 1481:     sdl_libs=`$sdlconfig --libs 2> /dev/null`
 1482:   fi
 1483:   if compile_prog "$sdl_cflags" "$sdl_libs" ; then
 1484:     if test "$_sdlversion" -lt 121 ; then
 1485:       sdl_too_old=yes
 1486:     else
 1487:       if test "$cocoa" = "no" ; then
 1488:         sdl=yes
 1489:       fi
 1490:     fi
 1491: 
 1492:     # static link with sdl ? (note: sdl.pc's --static --libs is broken)
 1493:     if test "$sdl" = "yes" -a "$static" = "yes" ; then
 1494:       if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
 1495:          sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
 1496:          sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
 1497:       fi
 1498:       if compile_prog "$sdl_cflags" "$sdl_libs" ; then
 1499: 	:
 1500:       else
 1501:         sdl=no
 1502:       fi
 1503:     fi # static link
 1504:   else # sdl not found
 1505:     if test "$sdl" = "yes" ; then
 1506:       feature_not_found "sdl"
 1507:     fi
 1508:     sdl=no
 1509:   fi # sdl compile test
 1510: fi
 1511: 
 1512: if test "$sdl" = "yes" ; then
 1513:   cat > $TMPC <<EOF
 1514: #include <SDL.h>
 1515: #if defined(SDL_VIDEO_DRIVER_X11)
 1516: #include <X11/XKBlib.h>
 1517: #else
 1518: #error No x11 support
 1519: #endif
 1520: int main(void) { return 0; }
 1521: EOF
 1522:   if compile_prog "$sdl_cflags" "$sdl_libs" ; then
 1523:     sdl_libs="$sdl_libs -lX11"
 1524:   fi
 1525:   if test "$mingw32" = "yes" ; then
 1526:     sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
 1527:   fi
 1528:   libs_softmmu="$sdl_libs $libs_softmmu"
 1529: fi
 1530: 
 1531: ##########################################
 1532: # VNC TLS detection
 1533: if test "$vnc" = "yes" -a "$vnc_tls" != "no" ; then
 1534:   cat > $TMPC <<EOF
 1535: #include <gnutls/gnutls.h>
 1536: int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 1537: EOF
 1538:   vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
 1539:   vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
 1540:   if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
 1541:     vnc_tls=yes
 1542:     libs_softmmu="$vnc_tls_libs $libs_softmmu"
 1543:   else
 1544:     if test "$vnc_tls" = "yes" ; then
 1545:       feature_not_found "vnc-tls"
 1546:     fi
 1547:     vnc_tls=no
 1548:   fi
 1549: fi
 1550: 
 1551: ##########################################
 1552: # VNC SASL detection
 1553: if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
 1554:   cat > $TMPC <<EOF
 1555: #include <sasl/sasl.h>
 1556: #include <stdio.h>
 1557: int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
 1558: EOF
 1559:   # Assuming Cyrus-SASL installed in /usr prefix
 1560:   vnc_sasl_cflags=""
 1561:   vnc_sasl_libs="-lsasl2"
 1562:   if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
 1563:     vnc_sasl=yes
 1564:     libs_softmmu="$vnc_sasl_libs $libs_softmmu"
 1565:   else
 1566:     if test "$vnc_sasl" = "yes" ; then
 1567:       feature_not_found "vnc-sasl"
 1568:     fi
 1569:     vnc_sasl=no
 1570:   fi
 1571: fi
 1572: 
 1573: ##########################################
 1574: # VNC JPEG detection
 1575: if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
 1576: cat > $TMPC <<EOF
 1577: #include <stdio.h>
 1578: #include <jpeglib.h>
 1579: int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
 1580: EOF
 1581:     vnc_jpeg_cflags=""
 1582:     vnc_jpeg_libs="-ljpeg"
 1583:   if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
 1584:     vnc_jpeg=yes
 1585:     libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
 1586:   else
 1587:     if test "$vnc_jpeg" = "yes" ; then
 1588:       feature_not_found "vnc-jpeg"
 1589:     fi
 1590:     vnc_jpeg=no
 1591:   fi
 1592: fi
 1593: 
 1594: ##########################################
 1595: # VNC PNG detection
 1596: if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
 1597: cat > $TMPC <<EOF
 1598: //#include <stdio.h>
 1599: #include <png.h>
 1600: #include <stddef.h>
 1601: int main(void) {
 1602:     png_structp png_ptr;
 1603:     png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
 1604:     return 0;
 1605: }
 1606: EOF
 1607:   if $pkg_config libpng --modversion >/dev/null 2>&1; then
 1608:     vnc_png_cflags=`$pkg_config libpng --cflags 2> /dev/null`
 1609:     vnc_png_libs=`$pkg_config libpng --libs 2> /dev/null`
 1610:   else
 1611:     vnc_png_cflags=""
 1612:     vnc_png_libs="-lpng"
 1613:   fi
 1614:   if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
 1615:     vnc_png=yes
 1616:     libs_softmmu="$vnc_png_libs $libs_softmmu"
 1617:     QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
 1618:   else
 1619:     if test "$vnc_png" = "yes" ; then
 1620:       feature_not_found "vnc-png"
 1621:     fi
 1622:     vnc_png=no
 1623:   fi
 1624: fi
 1625: 
 1626: ##########################################
 1627: # fnmatch() probe, used for ACL routines
 1628: fnmatch="no"
 1629: cat > $TMPC << EOF
 1630: #include <fnmatch.h>
 1631: int main(void)
 1632: {
 1633:     fnmatch("foo", "foo", 0);
 1634:     return 0;
 1635: }
 1636: EOF
 1637: if compile_prog "" "" ; then
 1638:    fnmatch="yes"
 1639: fi
 1640: 
 1641: ##########################################
 1642: # uuid_generate() probe, used for vdi block driver
 1643: if test "$uuid" != "no" ; then
 1644:   uuid_libs="-luuid"
 1645:   cat > $TMPC << EOF
 1646: #include <uuid/uuid.h>
 1647: int main(void)
 1648: {
 1649:     uuid_t my_uuid;
 1650:     uuid_generate(my_uuid);
 1651:     return 0;
 1652: }
 1653: EOF
 1654:   if compile_prog "" "$uuid_libs" ; then
 1655:     uuid="yes"
 1656:     libs_softmmu="$uuid_libs $libs_softmmu"
 1657:     libs_tools="$uuid_libs $libs_tools"
 1658:   else
 1659:     if test "$uuid" = "yes" ; then
 1660:       feature_not_found "uuid"
 1661:     fi
 1662:     uuid=no
 1663:   fi
 1664: fi
 1665: 
 1666: ##########################################
 1667: # xfsctl() probe, used for raw-posix
 1668: if test "$xfs" != "no" ; then
 1669:   cat > $TMPC << EOF
 1670: #include <xfs/xfs.h>
 1671: int main(void)
 1672: {
 1673:     xfsctl(NULL, 0, 0, NULL);
 1674:     return 0;
 1675: }
 1676: EOF
 1677:   if compile_prog "" "" ; then
 1678:     xfs="yes"
 1679:   else
 1680:     if test "$xfs" = "yes" ; then
 1681:       feature_not_found "xfs"
 1682:     fi
 1683:     xfs=no
 1684:   fi
 1685: fi
 1686: 
 1687: ##########################################
 1688: # vde libraries probe
 1689: if test "$vde" != "no" ; then
 1690:   vde_libs="-lvdeplug"
 1691:   cat > $TMPC << EOF
 1692: #include <libvdeplug.h>
 1693: int main(void)
 1694: {
 1695:     struct vde_open_args a = {0, 0, 0};
 1696:     vde_open("", "", &a);
 1697:     return 0;
 1698: }
 1699: EOF
 1700:   if compile_prog "" "$vde_libs" ; then
 1701:     vde=yes
 1702:     libs_softmmu="$vde_libs $libs_softmmu"
 1703:     libs_tools="$vde_libs $libs_tools"
 1704:   else
 1705:     if test "$vde" = "yes" ; then
 1706:       feature_not_found "vde"
 1707:     fi
 1708:     vde=no
 1709:   fi
 1710: fi
 1711: 
 1712: ##########################################
 1713: # Sound support libraries probe
 1714: 
 1715: audio_drv_probe()
 1716: {
 1717:     drv=$1
 1718:     hdr=$2
 1719:     lib=$3
 1720:     exp=$4
 1721:     cfl=$5
 1722:         cat > $TMPC << EOF
 1723: #include <$hdr>
 1724: int main(void) { $exp }
 1725: EOF
 1726:     if compile_prog "$cfl" "$lib" ; then
 1727:         :
 1728:     else
 1729:         echo
 1730:         echo "Error: $drv check failed"
 1731:         echo "Make sure to have the $drv libs and headers installed."
 1732:         echo
 1733:         exit 1
 1734:     fi
 1735: }
 1736: 
 1737: audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
 1738: for drv in $audio_drv_list; do
 1739:     case $drv in
 1740:     alsa)
 1741:     audio_drv_probe $drv alsa/asoundlib.h -lasound \
 1742:         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
 1743:     libs_softmmu="-lasound $libs_softmmu"
 1744:     ;;
 1745: 
 1746:     fmod)
 1747:     if test -z $fmod_lib || test -z $fmod_inc; then
 1748:         echo
 1749:         echo "Error: You must specify path to FMOD library and headers"
 1750:         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 1751:         echo
 1752:         exit 1
 1753:     fi
 1754:     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
 1755:     libs_softmmu="$fmod_lib $libs_softmmu"
 1756:     ;;
 1757: 
 1758:     esd)
 1759:     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
 1760:     libs_softmmu="-lesd $libs_softmmu"
 1761:     audio_pt_int="yes"
 1762:     ;;
 1763: 
 1764:     pa)
 1765:     audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
 1766:         "pa_simple *s = 0; pa_simple_free(s); return 0;"
 1767:     libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
 1768:     audio_pt_int="yes"
 1769:     ;;
 1770: 
 1771:     coreaudio)
 1772:       libs_softmmu="-framework CoreAudio $libs_softmmu"
 1773:     ;;
 1774: 
 1775:     dsound)
 1776:       libs_softmmu="-lole32 -ldxguid $libs_softmmu"
 1777:       audio_win_int="yes"
 1778:     ;;
 1779: 
 1780:     oss)
 1781:       libs_softmmu="$oss_lib $libs_softmmu"
 1782:     ;;
 1783: 
 1784:     sdl|wav)
 1785:     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
 1786:     ;;
 1787: 
 1788:     winwave)
 1789:       libs_softmmu="-lwinmm $libs_softmmu"
 1790:       audio_win_int="yes"
 1791:     ;;
 1792: 
 1793:     *)
 1794:     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
 1795:         echo
 1796:         echo "Error: Unknown driver '$drv' selected"
 1797:         echo "Possible drivers are: $audio_possible_drivers"
 1798:         echo
 1799:         exit 1
 1800:     }
 1801:     ;;
 1802:     esac
 1803: done
 1804: 
 1805: ##########################################
 1806: # BrlAPI probe
 1807: 
 1808: if test "$brlapi" != "no" ; then
 1809:   brlapi_libs="-lbrlapi"
 1810:   cat > $TMPC << EOF
 1811: #include <brlapi.h>
 1812: #include <stddef.h>
 1813: int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
 1814: EOF
 1815:   if compile_prog "" "$brlapi_libs" ; then
 1816:     brlapi=yes
 1817:     libs_softmmu="$brlapi_libs $libs_softmmu"
 1818:   else
 1819:     if test "$brlapi" = "yes" ; then
 1820:       feature_not_found "brlapi"
 1821:     fi
 1822:     brlapi=no
 1823:   fi
 1824: fi
 1825: 
 1826: ##########################################
 1827: # curses probe
 1828: if test "$mingw32" = "yes" ; then
 1829:     curses_list="-lpdcurses"
 1830: else
 1831:     curses_list="-lncurses -lcurses"
 1832: fi
 1833: 
 1834: if test "$curses" != "no" ; then
 1835:   curses_found=no
 1836:   cat > $TMPC << EOF
 1837: #include <curses.h>
 1838: #ifdef __OpenBSD__
 1839: #define resize_term resizeterm
 1840: #endif
 1841: int main(void) { resize_term(0, 0); return curses_version(); }
 1842: EOF
 1843:   for curses_lib in $curses_list; do
 1844:     if compile_prog "" "$curses_lib" ; then
 1845:       curses_found=yes
 1846:       libs_softmmu="$curses_lib $libs_softmmu"
 1847:       break
 1848:     fi
 1849:   done
 1850:   if test "$curses_found" = "yes" ; then
 1851:     curses=yes
 1852:   else
 1853:     if test "$curses" = "yes" ; then
 1854:       feature_not_found "curses"
 1855:     fi
 1856:     curses=no
 1857:   fi
 1858: fi
 1859: 
 1860: ##########################################
 1861: # curl probe
 1862: 
 1863: if $pkg_config libcurl --modversion >/dev/null 2>&1; then
 1864:   curlconfig="$pkg_config libcurl"
 1865: else
 1866:   curlconfig=curl-config
 1867: fi
 1868: 
 1869: if test "$curl" != "no" ; then
 1870:   cat > $TMPC << EOF
 1871: #include <curl/curl.h>
 1872: int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
 1873: EOF
 1874:   curl_cflags=`$curlconfig --cflags 2>/dev/null`
 1875:   curl_libs=`$curlconfig --libs 2>/dev/null`
 1876:   if compile_prog "$curl_cflags" "$curl_libs" ; then
 1877:     curl=yes
 1878:     libs_tools="$curl_libs $libs_tools"
 1879:     libs_softmmu="$curl_libs $libs_softmmu"
 1880:   else
 1881:     if test "$curl" = "yes" ; then
 1882:       feature_not_found "curl"
 1883:     fi
 1884:     curl=no
 1885:   fi
 1886: fi # test "$curl"
 1887: 
 1888: ##########################################
 1889: # check framework probe
 1890: 
 1891: if test "$check_utests" != "no" ; then
 1892:   cat > $TMPC << EOF
 1893: #include <check.h>
 1894: int main(void) { suite_create("qemu test"); return 0; }
 1895: EOF
 1896:   check_libs=`$pkg_config --libs check 2>/dev/null`
 1897:   if compile_prog "" $check_libs ; then
 1898:     check_utests=yes
 1899:     libs_tools="$check_libs $libs_tools"
 1900:   else
 1901:     if test "$check_utests" = "yes" ; then
 1902:       feature_not_found "check"
 1903:     fi
 1904:     check_utests=no
 1905:   fi
 1906: fi # test "$check_utests"
 1907: 
 1908: ##########################################
 1909: # bluez support probe
 1910: if test "$bluez" != "no" ; then
 1911:   cat > $TMPC << EOF
 1912: #include <bluetooth/bluetooth.h>
 1913: int main(void) { return bt_error(0); }
 1914: EOF
 1915:   bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
 1916:   bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
 1917:   if compile_prog "$bluez_cflags" "$bluez_libs" ; then
 1918:     bluez=yes
 1919:     libs_softmmu="$bluez_libs $libs_softmmu"
 1920:   else
 1921:     if test "$bluez" = "yes" ; then
 1922:       feature_not_found "bluez"
 1923:     fi
 1924:     bluez="no"
 1925:   fi
 1926: fi
 1927: 
 1928: ##########################################
 1929: # glib support probe
 1930: if $pkg_config --modversion gthread-2.0 > /dev/null 2>&1 ; then
 1931:     glib_cflags=`$pkg_config --cflags gthread-2.0 2>/dev/null`
 1932:     glib_libs=`$pkg_config --libs gthread-2.0 2>/dev/null`
 1933:     LIBS="$glib_libs $LIBS"
 1934:     libs_qga="$glib_libs $libs_qga"
 1935: else
 1936:     echo "glib-2.0 required to compile QEMU"
 1937:     exit 1
 1938: fi
 1939: 
 1940: ##########################################
 1941: # pthread probe
 1942: PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
 1943: 
 1944: pthread=no
 1945: cat > $TMPC << EOF
 1946: #include <pthread.h>
 1947: int main(void) { pthread_create(0,0,0,0); return 0; }
 1948: EOF
 1949: if compile_prog "" "" ; then
 1950:   pthread=yes
 1951: else
 1952:   for pthread_lib in $PTHREADLIBS_LIST; do
 1953:     if compile_prog "" "$pthread_lib" ; then
 1954:       pthread=yes
 1955:       LIBS="$pthread_lib $LIBS"
 1956:       break
 1957:     fi
 1958:   done
 1959: fi
 1960: 
 1961: if test "$mingw32" != yes -a "$pthread" = no; then
 1962:   echo
 1963:   echo "Error: pthread check failed"
 1964:   echo "Make sure to have the pthread libs and headers installed."
 1965:   echo
 1966:   exit 1
 1967: fi
 1968: 
 1969: ##########################################
 1970: # rbd probe
 1971: if test "$rbd" != "no" ; then
 1972:   cat > $TMPC <<EOF
 1973: #include <stdio.h>
 1974: #include <rbd/librbd.h>
 1975: int main(void) {
 1976:     rados_t cluster;
 1977:     rados_create(&cluster, NULL);
 1978:     return 0;
 1979: }
 1980: EOF
 1981:   rbd_libs="-lrbd -lrados"
 1982:   if compile_prog "" "$rbd_libs" ; then
 1983:     rbd=yes
 1984:     libs_tools="$rbd_libs $libs_tools"
 1985:     libs_softmmu="$rbd_libs $libs_softmmu"
 1986:   else
 1987:     if test "$rbd" = "yes" ; then
 1988:       feature_not_found "rados block device"
 1989:     fi
 1990:     rbd=no
 1991:   fi
 1992: fi
 1993: 
 1994: ##########################################
 1995: # linux-aio probe
 1996: 
 1997: if test "$linux_aio" != "no" ; then
 1998:   cat > $TMPC <<EOF
 1999: #include <libaio.h>
 2000: #include <sys/eventfd.h>
 2001: #include <stddef.h>
 2002: int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
 2003: EOF
 2004:   if compile_prog "" "-laio" ; then
 2005:     linux_aio=yes
 2006:     libs_softmmu="$libs_softmmu -laio"
 2007:     libs_tools="$libs_tools -laio"
 2008:   else
 2009:     if test "$linux_aio" = "yes" ; then
 2010:       feature_not_found "linux AIO"
 2011:     fi
 2012:     linux_aio=no
 2013:   fi
 2014: fi
 2015: 
 2016: ##########################################
 2017: # attr probe
 2018: 
 2019: if test "$attr" != "no" ; then
 2020:   cat > $TMPC <<EOF
 2021: #include <stdio.h>
 2022: #include <sys/types.h>
 2023: #ifdef CONFIG_LIBATTR
 2024: #include <attr/xattr.h>
 2025: #else
 2026: #include <sys/xattr.h>
 2027: #endif
 2028: int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
 2029: EOF
 2030:   if compile_prog "" "" ; then
 2031:     attr=yes
 2032:   # Older distros have <attr/xattr.h>, and need -lattr:
 2033:   elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
 2034:     attr=yes
 2035:     LIBS="-lattr $LIBS"
 2036:     libattr=yes
 2037:   else
 2038:     if test "$attr" = "yes" ; then
 2039:       feature_not_found "ATTR"
 2040:     fi
 2041:     attr=no
 2042:   fi
 2043: fi
 2044: 
 2045: ##########################################
 2046: # iovec probe
 2047: cat > $TMPC <<EOF
 2048: #include <sys/types.h>
 2049: #include <sys/uio.h>
 2050: #include <unistd.h>
 2051: int main(void) { struct iovec iov; return 0; }
 2052: EOF
 2053: iovec=no
 2054: if compile_prog "" "" ; then
 2055:   iovec=yes
 2056: fi
 2057: 
 2058: ##########################################
 2059: # preadv probe
 2060: cat > $TMPC <<EOF
 2061: #include <sys/types.h>
 2062: #include <sys/uio.h>
 2063: #include <unistd.h>
 2064: int main(void) { preadv; }
 2065: EOF
 2066: preadv=no
 2067: if compile_prog "" "" ; then
 2068:   preadv=yes
 2069: fi
 2070: 
 2071: ##########################################
 2072: # fdt probe
 2073: if test "$fdt" != "no" ; then
 2074:   fdt_libs="-lfdt"
 2075:   cat > $TMPC << EOF
 2076: int main(void) { return 0; }
 2077: EOF
 2078:   if compile_prog "" "$fdt_libs" ; then
 2079:     fdt=yes
 2080:   else
 2081:     if test "$fdt" = "yes" ; then
 2082:       feature_not_found "fdt"
 2083:     fi
 2084:     fdt_libs=
 2085:     fdt=no
 2086:   fi
 2087: fi
 2088: 
 2089: ##########################################
 2090: # opengl probe, used by milkymist-tmu2
 2091: if test "$opengl" != "no" ; then
 2092:   opengl_libs="-lGL"
 2093:   cat > $TMPC << EOF
 2094: #include <X11/Xlib.h>
 2095: #include <GL/gl.h>
 2096: #include <GL/glx.h>
 2097: int main(void) { GL_VERSION; return 0; }
 2098: EOF
 2099:   if compile_prog "" "-lGL" ; then
 2100:     opengl=yes
 2101:   else
 2102:     if test "$opengl" = "yes" ; then
 2103:       feature_not_found "opengl"
 2104:     fi
 2105:     opengl_libs=
 2106:     opengl=no
 2107:   fi
 2108: fi
 2109: 
 2110: #
 2111: # Check for xxxat() functions when we are building linux-user
 2112: # emulator.  This is done because older glibc versions don't
 2113: # have syscall stubs for these implemented.
 2114: #
 2115: atfile=no
 2116: cat > $TMPC << EOF
 2117: #define _ATFILE_SOURCE
 2118: #include <sys/types.h>
 2119: #include <fcntl.h>
 2120: #include <unistd.h>
 2121: 
 2122: int
 2123: main(void)
 2124: {
 2125: 	/* try to unlink nonexisting file */
 2126: 	return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
 2127: }
 2128: EOF
 2129: if compile_prog "" "" ; then
 2130:   atfile=yes
 2131: fi
 2132: 
 2133: # Check for inotify functions when we are building linux-user
 2134: # emulator.  This is done because older glibc versions don't
 2135: # have syscall stubs for these implemented.  In that case we
 2136: # don't provide them even if kernel supports them.
 2137: #
 2138: inotify=no
 2139: cat > $TMPC << EOF
 2140: #include <sys/inotify.h>
 2141: 
 2142: int
 2143: main(void)
 2144: {
 2145: 	/* try to start inotify */
 2146: 	return inotify_init();
 2147: }
 2148: EOF
 2149: if compile_prog "" "" ; then
 2150:   inotify=yes
 2151: fi
 2152: 
 2153: inotify1=no
 2154: cat > $TMPC << EOF
 2155: #include <sys/inotify.h>
 2156: 
 2157: int
 2158: main(void)
 2159: {
 2160:     /* try to start inotify */
 2161:     return inotify_init1(0);
 2162: }
 2163: EOF
 2164: if compile_prog "" "" ; then
 2165:   inotify1=yes
 2166: fi
 2167: 
 2168: # check if utimensat and futimens are supported
 2169: utimens=no
 2170: cat > $TMPC << EOF
 2171: #define _ATFILE_SOURCE
 2172: #include <stddef.h>
 2173: #include <fcntl.h>
 2174: 
 2175: int main(void)
 2176: {
 2177:     utimensat(AT_FDCWD, "foo", NULL, 0);
 2178:     futimens(0, NULL);
 2179:     return 0;
 2180: }
 2181: EOF
 2182: if compile_prog "" "" ; then
 2183:   utimens=yes
 2184: fi
 2185: 
 2186: # check if pipe2 is there
 2187: pipe2=no
 2188: cat > $TMPC << EOF
 2189: #include <unistd.h>
 2190: #include <fcntl.h>
 2191: 
 2192: int main(void)
 2193: {
 2194:     int pipefd[2];
 2195:     pipe2(pipefd, O_CLOEXEC);
 2196:     return 0;
 2197: }
 2198: EOF
 2199: if compile_prog "" "" ; then
 2200:   pipe2=yes
 2201: fi
 2202: 
 2203: # check if accept4 is there
 2204: accept4=no
 2205: cat > $TMPC << EOF
 2206: #include <sys/socket.h>
 2207: #include <stddef.h>
 2208: 
 2209: int main(void)
 2210: {
 2211:     accept4(0, NULL, NULL, SOCK_CLOEXEC);
 2212:     return 0;
 2213: }
 2214: EOF
 2215: if compile_prog "" "" ; then
 2216:   accept4=yes
 2217: fi
 2218: 
 2219: # check if tee/splice is there. vmsplice was added same time.
 2220: splice=no
 2221: cat > $TMPC << EOF
 2222: #include <unistd.h>
 2223: #include <fcntl.h>
 2224: #include <limits.h>
 2225: 
 2226: int main(void)
 2227: {
 2228:     int len, fd;
 2229:     len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
 2230:     splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
 2231:     return 0;
 2232: }
 2233: EOF
 2234: if compile_prog "" "" ; then
 2235:   splice=yes
 2236: fi
 2237: 
 2238: ##########################################
 2239: # signalfd probe
 2240: signalfd="no"
 2241: cat > $TMPC << EOF
 2242: #define _GNU_SOURCE
 2243: #include <unistd.h>
 2244: #include <sys/syscall.h>
 2245: #include <signal.h>
 2246: int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
 2247: EOF
 2248: 
 2249: if compile_prog "" "" ; then
 2250:   signalfd=yes
 2251: fi
 2252: 
 2253: # check if eventfd is supported
 2254: eventfd=no
 2255: cat > $TMPC << EOF
 2256: #include <sys/eventfd.h>
 2257: 
 2258: int main(void)
 2259: {
 2260:     int efd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
 2261:     return 0;
 2262: }
 2263: EOF
 2264: if compile_prog "" "" ; then
 2265:   eventfd=yes
 2266: fi
 2267: 
 2268: # check for fallocate
 2269: fallocate=no
 2270: cat > $TMPC << EOF
 2271: #include <fcntl.h>
 2272: 
 2273: int main(void)
 2274: {
 2275:     fallocate(0, 0, 0, 0);
 2276:     return 0;
 2277: }
 2278: EOF
 2279: if compile_prog "$ARCH_CFLAGS" "" ; then
 2280:   fallocate=yes
 2281: fi
 2282: 
 2283: # check for sync_file_range
 2284: sync_file_range=no
 2285: cat > $TMPC << EOF
 2286: #include <fcntl.h>
 2287: 
 2288: int main(void)
 2289: {
 2290:     sync_file_range(0, 0, 0, 0);
 2291:     return 0;
 2292: }
 2293: EOF
 2294: if compile_prog "$ARCH_CFLAGS" "" ; then
 2295:   sync_file_range=yes
 2296: fi
 2297: 
 2298: # check for linux/fiemap.h and FS_IOC_FIEMAP
 2299: fiemap=no
 2300: cat > $TMPC << EOF
 2301: #include <sys/ioctl.h>
 2302: #include <linux/fs.h>
 2303: #include <linux/fiemap.h>
 2304: 
 2305: int main(void)
 2306: {
 2307:     ioctl(0, FS_IOC_FIEMAP, 0);
 2308:     return 0;
 2309: }
 2310: EOF
 2311: if compile_prog "$ARCH_CFLAGS" "" ; then
 2312:   fiemap=yes
 2313: fi
 2314: 
 2315: # check for dup3
 2316: dup3=no
 2317: cat > $TMPC << EOF
 2318: #include <unistd.h>
 2319: 
 2320: int main(void)
 2321: {
 2322:     dup3(0, 0, 0);
 2323:     return 0;
 2324: }
 2325: EOF
 2326: if compile_prog "" "" ; then
 2327:   dup3=yes
 2328: fi
 2329: 
 2330: # check for epoll support
 2331: epoll=no
 2332: cat > $TMPC << EOF
 2333: #include <sys/epoll.h>
 2334: 
 2335: int main(void)
 2336: {
 2337:     epoll_create(0);
 2338:     return 0;
 2339: }
 2340: EOF
 2341: if compile_prog "$ARCH_CFLAGS" "" ; then
 2342:   epoll=yes
 2343: fi
 2344: 
 2345: # epoll_create1 and epoll_pwait are later additions
 2346: # so we must check separately for their presence
 2347: epoll_create1=no
 2348: cat > $TMPC << EOF
 2349: #include <sys/epoll.h>
 2350: 
 2351: int main(void)
 2352: {
 2353:     /* Note that we use epoll_create1 as a value, not as
 2354:      * a function being called. This is necessary so that on
 2355:      * old SPARC glibc versions where the function was present in
 2356:      * the library but not declared in the header file we will
 2357:      * fail the configure check. (Otherwise we will get a compiler
 2358:      * warning but not an error, and will proceed to fail the
 2359:      * qemu compile where we compile with -Werror.)
 2360:      */
 2361:     epoll_create1;
 2362:     return 0;
 2363: }
 2364: EOF
 2365: if compile_prog "$ARCH_CFLAGS" "" ; then
 2366:   epoll_create1=yes
 2367: fi
 2368: 
 2369: epoll_pwait=no
 2370: cat > $TMPC << EOF
 2371: #include <sys/epoll.h>
 2372: 
 2373: int main(void)
 2374: {
 2375:     epoll_pwait(0, 0, 0, 0, 0);
 2376:     return 0;
 2377: }
 2378: EOF
 2379: if compile_prog "$ARCH_CFLAGS" "" ; then
 2380:   epoll_pwait=yes
 2381: fi
 2382: 
 2383: # Check if tools are available to build documentation.
 2384: if test "$docs" != "no" ; then
 2385:   if has makeinfo && has pod2man; then
 2386:     docs=yes
 2387:   else
 2388:     if test "$docs" = "yes" ; then
 2389:       feature_not_found "docs"
 2390:     fi
 2391:     docs=no
 2392:   fi
 2393: fi
 2394: 
 2395: # Search for bswap_32 function
 2396: byteswap_h=no
 2397: cat > $TMPC << EOF
 2398: #include <byteswap.h>
 2399: int main(void) { return bswap_32(0); }
 2400: EOF
 2401: if compile_prog "" "" ; then
 2402:   byteswap_h=yes
 2403: fi
 2404: 
 2405: # Search for bswap_32 function
 2406: bswap_h=no
 2407: cat > $TMPC << EOF
 2408: #include <sys/endian.h>
 2409: #include <sys/types.h>
 2410: #include <machine/bswap.h>
 2411: int main(void) { return bswap32(0); }
 2412: EOF
 2413: if compile_prog "" "" ; then
 2414:   bswap_h=yes
 2415: fi
 2416: 
 2417: ##########################################
 2418: # Do we have libiscsi
 2419: if test "$libiscsi" != "no" ; then
 2420:   cat > $TMPC << EOF
 2421: #include <iscsi/iscsi.h>
 2422: int main(void) { iscsi_create_context(""); return 0; }
 2423: EOF
 2424:   if compile_prog "-Werror" "-liscsi" ; then
 2425:     libiscsi="yes"
 2426:     LIBS="$LIBS -liscsi"
 2427:   else
 2428:     if test "$libiscsi" = "yes" ; then
 2429:       feature_not_found "libiscsi"
 2430:     fi
 2431:     libiscsi="no"
 2432:   fi
 2433: fi
 2434: 
 2435: 
 2436: ##########################################
 2437: # Do we need librt
 2438: cat > $TMPC <<EOF
 2439: #include <signal.h>
 2440: #include <time.h>
 2441: int main(void) { clockid_t id; return clock_gettime(id, NULL); }
 2442: EOF
 2443: 
 2444: if compile_prog "" "" ; then
 2445:   :
 2446: elif compile_prog "" "-lrt" ; then
 2447:   LIBS="-lrt $LIBS"
 2448: fi
 2449: 
 2450: if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
 2451:         "$aix" != "yes" -a "$haiku" != "yes" ; then
 2452:     libs_softmmu="-lutil $libs_softmmu"
 2453: fi
 2454: 
 2455: ##########################################
 2456: # check if the compiler defines offsetof
 2457: 
 2458: need_offsetof=yes
 2459: cat > $TMPC << EOF
 2460: #include <stddef.h>
 2461: int main(void) { struct s { int f; }; return offsetof(struct s, f); }
 2462: EOF
 2463: if compile_prog "" "" ; then
 2464:     need_offsetof=no
 2465: fi
 2466: 
 2467: # spice probe
 2468: if test "$spice" != "no" ; then
 2469:   cat > $TMPC << EOF
 2470: #include <spice.h>
 2471: int main(void) { spice_server_new(); return 0; }
 2472: EOF
 2473:   spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
 2474:   spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
 2475:   if $pkg_config --atleast-version=0.6.0 spice-server >/dev/null 2>&1 && \
 2476:      compile_prog "$spice_cflags" "$spice_libs" ; then
 2477:     spice="yes"
 2478:     libs_softmmu="$libs_softmmu $spice_libs"
 2479:     QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
 2480:   else
 2481:     if test "$spice" = "yes" ; then
 2482:       feature_not_found "spice"
 2483:     fi
 2484:     spice="no"
 2485:   fi
 2486: fi
 2487: 
 2488: # check for libcacard for smartcard support
 2489: if test "$smartcard" != "no" ; then
 2490:     smartcard="yes"
 2491:     smartcard_cflags=""
 2492:     # TODO - what's the minimal nss version we support?
 2493:     if test "$smartcard_nss" != "no"; then
 2494:         if $pkg_config --atleast-version=3.12.8 nss >/dev/null 2>&1 ; then
 2495:             smartcard_nss="yes"
 2496:             smartcard_cflags="-I\$(SRC_PATH)/libcacard"
 2497:             libcacard_libs=$($pkg_config --libs nss 2>/dev/null)
 2498:             libcacard_cflags=$($pkg_config --cflags nss 2>/dev/null)
 2499:             QEMU_CFLAGS="$QEMU_CFLAGS $smartcard_cflags $libcacard_cflags"
 2500:             LIBS="$libcacard_libs $LIBS"
 2501:         else
 2502:             if test "$smartcard_nss" = "yes"; then
 2503:                 feature_not_found "nss"
 2504:             fi
 2505:             smartcard_nss="no"
 2506:         fi
 2507:     fi
 2508: fi
 2509: if test "$smartcard" = "no" ; then
 2510:     smartcard_nss="no"
 2511: fi
 2512: 
 2513: # check for usbredirparser for usb network redirection support
 2514: if test "$usb_redir" != "no" ; then
 2515:     if $pkg_config libusbredirparser >/dev/null 2>&1 ; then
 2516:         usb_redir="yes"
 2517:         usb_redir_cflags=$($pkg_config --cflags libusbredirparser 2>/dev/null)
 2518:         usb_redir_libs=$($pkg_config --libs libusbredirparser 2>/dev/null)
 2519:         QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags"
 2520:         LIBS="$LIBS $usb_redir_libs"
 2521:     else
 2522:         if test "$usb_redir" = "yes"; then
 2523:             feature_not_found "usb-redir"
 2524:         fi
 2525:         usb_redir="no"
 2526:     fi
 2527: fi
 2528: 
 2529: ##########################################
 2530: 
 2531: ##########################################
 2532: # check if we have fdatasync
 2533: 
 2534: fdatasync=no
 2535: cat > $TMPC << EOF
 2536: #include <unistd.h>
 2537: int main(void) {
 2538: #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
 2539: return fdatasync(0);
 2540: #else
 2541: #abort Not supported
 2542: #endif
 2543: }
 2544: EOF
 2545: if compile_prog "" "" ; then
 2546:     fdatasync=yes
 2547: fi
 2548: 
 2549: ##########################################
 2550: # check if we have madvise
 2551: 
 2552: madvise=no
 2553: cat > $TMPC << EOF
 2554: #include <sys/types.h>
 2555: #include <sys/mman.h>
 2556: #include <stddef.h>
 2557: int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
 2558: EOF
 2559: if compile_prog "" "" ; then
 2560:     madvise=yes
 2561: fi
 2562: 
 2563: ##########################################
 2564: # check if we have posix_madvise
 2565: 
 2566: posix_madvise=no
 2567: cat > $TMPC << EOF
 2568: #include <sys/mman.h>
 2569: #include <stddef.h>
 2570: int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
 2571: EOF
 2572: if compile_prog "" "" ; then
 2573:     posix_madvise=yes
 2574: fi
 2575: 
 2576: ##########################################
 2577: # check if trace backend exists
 2578: 
 2579: sh "$source_path/scripts/tracetool" "--$trace_backend" --check-backend > /dev/null 2> /dev/null
 2580: if test "$?" -ne 0 ; then
 2581:   echo
 2582:   echo "Error: invalid trace backend"
 2583:   echo "Please choose a supported trace backend."
 2584:   echo
 2585:   exit 1
 2586: fi
 2587: 
 2588: ##########################################
 2589: # For 'ust' backend, test if ust headers are present
 2590: if test "$trace_backend" = "ust"; then
 2591:   cat > $TMPC << EOF
 2592: #include <ust/tracepoint.h>
 2593: #include <ust/marker.h>
 2594: int main(void) { return 0; }
 2595: EOF
 2596:   if compile_prog "" "" ; then
 2597:     LIBS="-lust $LIBS"
 2598:   else
 2599:     echo
 2600:     echo "Error: Trace backend 'ust' missing libust header files"
 2601:     echo
 2602:     exit 1
 2603:   fi
 2604: fi
 2605: 
 2606: ##########################################
 2607: # For 'dtrace' backend, test if 'dtrace' command is present
 2608: if test "$trace_backend" = "dtrace"; then
 2609:   if ! has 'dtrace' ; then
 2610:     echo
 2611:     echo "Error: dtrace command is not found in PATH $PATH"
 2612:     echo
 2613:     exit 1
 2614:   fi
 2615:   trace_backend_stap="no"
 2616:   if has 'stap' ; then
 2617:     trace_backend_stap="yes"
 2618:   fi
 2619: fi
 2620: 
 2621: ##########################################
 2622: # __sync_fetch_and_and requires at least -march=i486. Many toolchains
 2623: # use i686 as default anyway, but for those that don't, an explicit
 2624: # specification is necessary
 2625: if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then
 2626:   cat > $TMPC << EOF
 2627: int sfaa(unsigned *ptr)
 2628: {
 2629:   return __sync_fetch_and_and(ptr, 0);
 2630: }
 2631: 
 2632: int main(int argc, char **argv)
 2633: {
 2634:   int val = 42;
 2635:   sfaa(&val);
 2636:   return val;
 2637: }
 2638: EOF
 2639:   if ! compile_prog "" "" ; then
 2640:     CFLAGS+="-march=i486"
 2641:   fi
 2642: fi
 2643: 
 2644: ##########################################
 2645: # check if we have makecontext
 2646: 
 2647: ucontext_coroutine=no
 2648: if test "$darwin" != "yes"; then
 2649:   cat > $TMPC << EOF
 2650: #include <ucontext.h>
 2651: int main(void) { makecontext(0, 0, 0); }
 2652: EOF
 2653:   if compile_prog "" "" ; then
 2654:       ucontext_coroutine=yes
 2655:   fi
 2656: fi
 2657: 
 2658: ##########################################
 2659: # check if we have open_by_handle_at
 2660: 
 2661: open_by_hande_at=no
 2662: cat > $TMPC << EOF
 2663: #include <fcntl.h>
 2664: int main(void) { struct file_handle fh; open_by_handle_at(0, &fh, 0); }
 2665: EOF
 2666: if compile_prog "" "" ; then
 2667:     open_by_handle_at=yes
 2668: fi
 2669: 
 2670: ########################################
 2671: # check if we have linux/magic.h
 2672: 
 2673: linux_magic_h=no
 2674: cat > $TMPC << EOF
 2675: #include <linux/magic.h>
 2676: int main(void) {
 2677: }
 2678: EOF
 2679: if compile_prog "" "" ; then
 2680:     linux_magic_h=yes
 2681: fi
 2682: 
 2683: ##########################################
 2684: # End of CC checks
 2685: # After here, no more $cc or $ld runs
 2686: 
 2687: if test "$debug" = "no" ; then
 2688:   CFLAGS="-O2 $CFLAGS"
 2689: fi
 2690: 
 2691: # Consult white-list to determine whether to enable werror
 2692: # by default.  Only enable by default for git builds
 2693: z_version=`cut -f3 -d. $source_path/VERSION`
 2694: 
 2695: if test -z "$werror" ; then
 2696:     if test "$z_version" = "50" -a \
 2697:         "$linux" = "yes" ; then
 2698:         werror="yes"
 2699:     else
 2700:         werror="no"
 2701:     fi
 2702: fi
 2703: 
 2704: # Disable zero malloc errors for official releases unless explicitly told to
 2705: # enable/disable
 2706: if test -z "$zero_malloc" ; then
 2707:     if test "$z_version" = "50" ; then
 2708: 	zero_malloc="no"
 2709:     else
 2710: 	zero_malloc="yes"
 2711:     fi
 2712: fi
 2713: 
 2714: if test "$werror" = "yes" ; then
 2715:     QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
 2716: fi
 2717: 
 2718: if test "$solaris" = "no" ; then
 2719:     if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 2720:         LDFLAGS="-Wl,--warn-common $LDFLAGS"
 2721:     fi
 2722: fi
 2723: 
 2724: # Use ASLR, no-SEH and DEP if available
 2725: if test "$mingw32" = "yes" ; then
 2726:     for flag in --dynamicbase --no-seh --nxcompat; do
 2727:         if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
 2728:             LDFLAGS="-Wl,$flag $LDFLAGS"
 2729:         fi
 2730:     done
 2731: fi
 2732: 
 2733: confdir=$sysconfdir$confsuffix
 2734: 
 2735: tools=
 2736: if test "$softmmu" = yes ; then
 2737:   tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
 2738:   if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
 2739:       tools="qemu-nbd\$(EXESUF) $tools"
 2740:     if [ "$guest_agent" = "yes" ]; then
 2741:       tools="qemu-ga\$(EXESUF) $tools"
 2742:     fi
 2743:     if [ "$check_utests" = "yes" ]; then
 2744:       checks="check-qint check-qstring check-qdict check-qlist"
 2745:       checks="check-qfloat check-qjson test-coroutine $checks"
 2746:     fi
 2747:   fi
 2748: fi
 2749: 
 2750: # Mac OS X ships with a broken assembler
 2751: roms=
 2752: if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
 2753:         "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
 2754:         "$softmmu" = yes ; then
 2755:   roms="optionrom"
 2756: fi
 2757: if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
 2758:   roms="$roms spapr-rtas"
 2759: fi
 2760: 
 2761: echo "Install prefix    $prefix"
 2762: echo "BIOS directory    `eval echo $datadir`"
 2763: echo "binary directory  `eval echo $bindir`"
 2764: echo "library directory `eval echo $libdir`"
 2765: echo "include directory `eval echo $includedir`"
 2766: echo "config directory  `eval echo $sysconfdir`"
 2767: if test "$mingw32" = "no" ; then
 2768: echo "Manual directory  `eval echo $mandir`"
 2769: echo "ELF interp prefix $interp_prefix"
 2770: fi
 2771: echo "Source path       $source_path"
 2772: echo "C compiler        $cc"
 2773: echo "Host C compiler   $host_cc"
 2774: echo "CFLAGS            $CFLAGS"
 2775: echo "QEMU_CFLAGS       $QEMU_CFLAGS"
 2776: echo "LDFLAGS           $LDFLAGS"
 2777: echo "make              $make"
 2778: echo "install           $install"
 2779: echo "python            $python"
 2780: if test "$slirp" = "yes" ; then
 2781:     echo "smbd              $smbd"
 2782: fi
 2783: echo "host CPU          $cpu"
 2784: echo "host big endian   $bigendian"
 2785: echo "target list       $target_list"
 2786: echo "tcg debug enabled $debug_tcg"
 2787: echo "Mon debug enabled $debug_mon"
 2788: echo "gprof enabled     $gprof"
 2789: echo "sparse enabled    $sparse"
 2790: echo "strip binaries    $strip_opt"
 2791: echo "profiler          $profiler"
 2792: echo "static build      $static"
 2793: echo "-Werror enabled   $werror"
 2794: if test "$darwin" = "yes" ; then
 2795:     echo "Cocoa support     $cocoa"
 2796: fi
 2797: echo "SDL support       $sdl"
 2798: echo "curses support    $curses"
 2799: echo "curl support      $curl"
 2800: echo "check support     $check_utests"
 2801: echo "mingw32 support   $mingw32"
 2802: echo "Audio drivers     $audio_drv_list"
 2803: echo "Extra audio cards $audio_card_list"
 2804: echo "Block whitelist   $block_drv_whitelist"
 2805: echo "Mixer emulation   $mixemu"
 2806: echo "VNC support       $vnc"
 2807: if test "$vnc" = "yes" ; then
 2808:     echo "VNC TLS support   $vnc_tls"
 2809:     echo "VNC SASL support  $vnc_sasl"
 2810:     echo "VNC JPEG support  $vnc_jpeg"
 2811:     echo "VNC PNG support   $vnc_png"
 2812:     echo "VNC thread        $vnc_thread"
 2813: fi
 2814: if test -n "$sparc_cpu"; then
 2815:     echo "Target Sparc Arch $sparc_cpu"
 2816: fi
 2817: echo "xen support       $xen"
 2818: echo "brlapi support    $brlapi"
 2819: echo "bluez  support    $bluez"
 2820: echo "Documentation     $docs"
 2821: [ ! -z "$uname_release" ] && \
 2822: echo "uname -r          $uname_release"
 2823: echo "NPTL support      $nptl"
 2824: echo "GUEST_BASE        $guest_base"
 2825: echo "PIE               $pie"
 2826: echo "vde support       $vde"
 2827: echo "Linux AIO support $linux_aio"
 2828: echo "ATTR/XATTR support $attr"
 2829: echo "Install blobs     $blobs"
 2830: echo "KVM support       $kvm"
 2831: echo "TCG interpreter   $tcg_interpreter"
 2832: echo "fdt support       $fdt"
 2833: echo "preadv support    $preadv"
 2834: echo "fdatasync         $fdatasync"
 2835: echo "madvise           $madvise"
 2836: echo "posix_madvise     $posix_madvise"
 2837: echo "uuid support      $uuid"
 2838: echo "vhost-net support $vhost_net"
 2839: echo "Trace backend     $trace_backend"
 2840: echo "Trace output file $trace_file-<pid>"
 2841: echo "spice support     $spice"
 2842: echo "rbd support       $rbd"
 2843: echo "xfsctl support    $xfs"
 2844: echo "nss used          $smartcard_nss"
 2845: echo "usb net redir     $usb_redir"
 2846: echo "OpenGL support    $opengl"
 2847: echo "libiscsi support  $libiscsi"
 2848: echo "build guest agent $guest_agent"
 2849: 
 2850: if test "$sdl_too_old" = "yes"; then
 2851: echo "-> Your SDL version is too old - please upgrade to have SDL support"
 2852: fi
 2853: 
 2854: config_host_mak="config-host.mak"
 2855: config_host_ld="config-host.ld"
 2856: 
 2857: echo "# Automatically generated by configure - do not modify" > $config_host_mak
 2858: printf "# Configured with:" >> $config_host_mak
 2859: printf " '%s'" "$0" "$@" >> $config_host_mak
 2860: echo >> $config_host_mak
 2861: 
 2862: echo all: >> $config_host_mak
 2863: echo "prefix=$prefix" >> $config_host_mak
 2864: echo "bindir=$bindir" >> $config_host_mak
 2865: echo "libdir=$libdir" >> $config_host_mak
 2866: echo "includedir=$includedir" >> $config_host_mak
 2867: echo "mandir=$mandir" >> $config_host_mak
 2868: echo "datadir=$datadir" >> $config_host_mak
 2869: echo "sysconfdir=$sysconfdir" >> $config_host_mak
 2870: echo "docdir=$docdir" >> $config_host_mak
 2871: echo "confdir=$confdir" >> $config_host_mak
 2872: 
 2873: case "$cpu" in
 2874:   i386|x86_64|alpha|cris|hppa|ia64|lm32|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64|unicore32)
 2875:     ARCH=$cpu
 2876:   ;;
 2877:   armv4b|armv4l)
 2878:     ARCH=arm
 2879:   ;;
 2880:   *)
 2881:     if test "$tcg_interpreter" = "yes" ; then
 2882:         echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
 2883:         ARCH=tci
 2884:     else
 2885:         echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
 2886:         exit 1
 2887:     fi
 2888:   ;;
 2889: esac
 2890: echo "ARCH=$ARCH" >> $config_host_mak
 2891: if test "$debug_tcg" = "yes" ; then
 2892:   echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
 2893: fi
 2894: if test "$debug_mon" = "yes" ; then
 2895:   echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
 2896: fi
 2897: if test "$debug" = "yes" ; then
 2898:   echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
 2899: fi
 2900: if test "$strip_opt" = "yes" ; then
 2901:   echo "STRIP=${strip}" >> $config_host_mak
 2902: fi
 2903: if test "$bigendian" = "yes" ; then
 2904:   echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
 2905: fi
 2906: echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
 2907: if test "$mingw32" = "yes" ; then
 2908:   echo "CONFIG_WIN32=y" >> $config_host_mak
 2909:   rc_version=`cat $source_path/VERSION`
 2910:   version_major=${rc_version%%.*}
 2911:   rc_version=${rc_version#*.}
 2912:   version_minor=${rc_version%%.*}
 2913:   rc_version=${rc_version#*.}
 2914:   version_subminor=${rc_version%%.*}
 2915:   version_micro=0
 2916:   echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
 2917:   echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
 2918: else
 2919:   echo "CONFIG_POSIX=y" >> $config_host_mak
 2920: fi
 2921: 
 2922: if test "$linux" = "yes" ; then
 2923:   echo "CONFIG_LINUX=y" >> $config_host_mak
 2924: fi
 2925: 
 2926: if test "$darwin" = "yes" ; then
 2927:   echo "CONFIG_DARWIN=y" >> $config_host_mak
 2928: fi
 2929: 
 2930: if test "$aix" = "yes" ; then
 2931:   echo "CONFIG_AIX=y" >> $config_host_mak
 2932: fi
 2933: 
 2934: if test "$solaris" = "yes" ; then
 2935:   echo "CONFIG_SOLARIS=y" >> $config_host_mak
 2936:   echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
 2937:   if test "$needs_libsunmath" = "yes" ; then
 2938:     echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
 2939:   fi
 2940: fi
 2941: if test "$haiku" = "yes" ; then
 2942:   echo "CONFIG_HAIKU=y" >> $config_host_mak
 2943: fi
 2944: if test "$static" = "yes" ; then
 2945:   echo "CONFIG_STATIC=y" >> $config_host_mak
 2946: fi
 2947: if test "$profiler" = "yes" ; then
 2948:   echo "CONFIG_PROFILER=y" >> $config_host_mak
 2949: fi
 2950: if test "$slirp" = "yes" ; then
 2951:   echo "CONFIG_SLIRP=y" >> $config_host_mak
 2952:   echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
 2953:   QEMU_INCLUDES="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
 2954: fi
 2955: if test "$vde" = "yes" ; then
 2956:   echo "CONFIG_VDE=y" >> $config_host_mak
 2957: fi
 2958: for card in $audio_card_list; do
 2959:     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
 2960:     echo "$def=y" >> $config_host_mak
 2961: done
 2962: echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
 2963: for drv in $audio_drv_list; do
 2964:     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
 2965:     echo "$def=y" >> $config_host_mak
 2966:     if test "$drv" = "fmod"; then
 2967:         echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
 2968:     fi
 2969: done
 2970: if test "$audio_pt_int" = "yes" ; then
 2971:   echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
 2972: fi
 2973: if test "$audio_win_int" = "yes" ; then
 2974:   echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
 2975: fi
 2976: echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
 2977: if test "$mixemu" = "yes" ; then
 2978:   echo "CONFIG_MIXEMU=y" >> $config_host_mak
 2979: fi
 2980: if test "$vnc" = "yes" ; then
 2981:   echo "CONFIG_VNC=y" >> $config_host_mak
 2982: fi
 2983: if test "$vnc_tls" = "yes" ; then
 2984:   echo "CONFIG_VNC_TLS=y" >> $config_host_mak
 2985:   echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
 2986: fi
 2987: if test "$vnc_sasl" = "yes" ; then
 2988:   echo "CONFIG_VNC_SASL=y" >> $config_host_mak
 2989:   echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
 2990: fi
 2991: if test "$vnc_jpeg" = "yes" ; then
 2992:   echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
 2993:   echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
 2994: fi
 2995: if test "$vnc_png" = "yes" ; then
 2996:   echo "CONFIG_VNC_PNG=y" >> $config_host_mak
 2997:   echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
 2998: fi
 2999: if test "$vnc_thread" = "yes" ; then
 3000:   echo "CONFIG_VNC_THREAD=y" >> $config_host_mak
 3001: fi
 3002: if test "$fnmatch" = "yes" ; then
 3003:   echo "CONFIG_FNMATCH=y" >> $config_host_mak
 3004: fi
 3005: if test "$uuid" = "yes" ; then
 3006:   echo "CONFIG_UUID=y" >> $config_host_mak
 3007: fi
 3008: if test "$xfs" = "yes" ; then
 3009:   echo "CONFIG_XFS=y" >> $config_host_mak
 3010: fi
 3011: qemu_version=`head $source_path/VERSION`
 3012: echo "VERSION=$qemu_version" >>$config_host_mak
 3013: echo "PKGVERSION=$pkgversion" >>$config_host_mak
 3014: echo "SRC_PATH=$source_path" >> $config_host_mak
 3015: echo "TARGET_DIRS=$target_list" >> $config_host_mak
 3016: if [ "$docs" = "yes" ] ; then
 3017:   echo "BUILD_DOCS=yes" >> $config_host_mak
 3018: fi
 3019: if test "$sdl" = "yes" ; then
 3020:   echo "CONFIG_SDL=y" >> $config_host_mak
 3021:   echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
 3022: fi
 3023: if test "$cocoa" = "yes" ; then
 3024:   echo "CONFIG_COCOA=y" >> $config_host_mak
 3025: fi
 3026: if test "$curses" = "yes" ; then
 3027:   echo "CONFIG_CURSES=y" >> $config_host_mak
 3028: fi
 3029: if test "$atfile" = "yes" ; then
 3030:   echo "CONFIG_ATFILE=y" >> $config_host_mak
 3031: fi
 3032: if test "$utimens" = "yes" ; then
 3033:   echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
 3034: fi
 3035: if test "$pipe2" = "yes" ; then
 3036:   echo "CONFIG_PIPE2=y" >> $config_host_mak
 3037: fi
 3038: if test "$accept4" = "yes" ; then
 3039:   echo "CONFIG_ACCEPT4=y" >> $config_host_mak
 3040: fi
 3041: if test "$splice" = "yes" ; then
 3042:   echo "CONFIG_SPLICE=y" >> $config_host_mak
 3043: fi
 3044: if test "$eventfd" = "yes" ; then
 3045:   echo "CONFIG_EVENTFD=y" >> $config_host_mak
 3046: fi
 3047: if test "$fallocate" = "yes" ; then
 3048:   echo "CONFIG_FALLOCATE=y" >> $config_host_mak
 3049: fi
 3050: if test "$sync_file_range" = "yes" ; then
 3051:   echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
 3052: fi
 3053: if test "$fiemap" = "yes" ; then
 3054:   echo "CONFIG_FIEMAP=y" >> $config_host_mak
 3055: fi
 3056: if test "$dup3" = "yes" ; then
 3057:   echo "CONFIG_DUP3=y" >> $config_host_mak
 3058: fi
 3059: if test "$epoll" = "yes" ; then
 3060:   echo "CONFIG_EPOLL=y" >> $config_host_mak
 3061: fi
 3062: if test "$epoll_create1" = "yes" ; then
 3063:   echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
 3064: fi
 3065: if test "$epoll_pwait" = "yes" ; then
 3066:   echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
 3067: fi
 3068: if test "$inotify" = "yes" ; then
 3069:   echo "CONFIG_INOTIFY=y" >> $config_host_mak
 3070: fi
 3071: if test "$inotify1" = "yes" ; then
 3072:   echo "CONFIG_INOTIFY1=y" >> $config_host_mak
 3073: fi
 3074: if test "$byteswap_h" = "yes" ; then
 3075:   echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
 3076: fi
 3077: if test "$bswap_h" = "yes" ; then
 3078:   echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
 3079: fi
 3080: if test "$curl" = "yes" ; then
 3081:   echo "CONFIG_CURL=y" >> $config_host_mak
 3082:   echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
 3083: fi
 3084: if test "$brlapi" = "yes" ; then
 3085:   echo "CONFIG_BRLAPI=y" >> $config_host_mak
 3086: fi
 3087: if test "$bluez" = "yes" ; then
 3088:   echo "CONFIG_BLUEZ=y" >> $config_host_mak
 3089:   echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
 3090: fi
 3091: echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
 3092: if test "$xen" = "yes" ; then
 3093:   echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
 3094:   echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
 3095: fi
 3096: if test "$linux_aio" = "yes" ; then
 3097:   echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
 3098: fi
 3099: if test "$attr" = "yes" ; then
 3100:   echo "CONFIG_ATTR=y" >> $config_host_mak
 3101: fi
 3102: if test "$libattr" = "yes" ; then
 3103:   echo "CONFIG_LIBATTR=y" >> $config_host_mak
 3104: fi
 3105: if test "$linux" = "yes" ; then
 3106:   if test "$attr" = "yes" ; then
 3107:     echo "CONFIG_VIRTFS=y" >> $config_host_mak
 3108:   fi
 3109: fi
 3110: if test "$blobs" = "yes" ; then
 3111:   echo "INSTALL_BLOBS=yes" >> $config_host_mak
 3112: fi
 3113: if test "$iovec" = "yes" ; then
 3114:   echo "CONFIG_IOVEC=y" >> $config_host_mak
 3115: fi
 3116: if test "$preadv" = "yes" ; then
 3117:   echo "CONFIG_PREADV=y" >> $config_host_mak
 3118: fi
 3119: if test "$fdt" = "yes" ; then
 3120:   echo "CONFIG_FDT=y" >> $config_host_mak
 3121: fi
 3122: if test "$signalfd" = "yes" ; then
 3123:   echo "CONFIG_SIGNALFD=y" >> $config_host_mak
 3124: fi
 3125: if test "$tcg_interpreter" = "yes" ; then
 3126:   echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
 3127: fi
 3128: if test "$need_offsetof" = "yes" ; then
 3129:   echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
 3130: fi
 3131: if test "$fdatasync" = "yes" ; then
 3132:   echo "CONFIG_FDATASYNC=y" >> $config_host_mak
 3133: fi
 3134: if test "$madvise" = "yes" ; then
 3135:   echo "CONFIG_MADVISE=y" >> $config_host_mak
 3136: fi
 3137: if test "$posix_madvise" = "yes" ; then
 3138:   echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
 3139: fi
 3140: 
 3141: if test "$spice" = "yes" ; then
 3142:   echo "CONFIG_SPICE=y" >> $config_host_mak
 3143: fi
 3144: 
 3145: if test "$smartcard" = "yes" ; then
 3146:   echo "CONFIG_SMARTCARD=y" >> $config_host_mak
 3147: fi
 3148: 
 3149: if test "$smartcard_nss" = "yes" ; then
 3150:   echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
 3151: fi
 3152: 
 3153: if test "$usb_redir" = "yes" ; then
 3154:   echo "CONFIG_USB_REDIR=y" >> $config_host_mak
 3155: fi
 3156: 
 3157: if test "$opengl" = "yes" ; then
 3158:   echo "CONFIG_OPENGL=y" >> $config_host_mak
 3159: fi
 3160: 
 3161: if test "$libiscsi" = "yes" ; then
 3162:   echo "CONFIG_LIBISCSI=y" >> $config_host_mak
 3163: fi
 3164: 
 3165: # XXX: suppress that
 3166: if [ "$bsd" = "yes" ] ; then
 3167:   echo "CONFIG_BSD=y" >> $config_host_mak
 3168: fi
 3169: 
 3170: echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
 3171: 
 3172: if test "$zero_malloc" = "yes" ; then
 3173:   echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
 3174: fi
 3175: if test "$rbd" = "yes" ; then
 3176:   echo "CONFIG_RBD=y" >> $config_host_mak
 3177: fi
 3178: 
 3179: if test "$ucontext_coroutine" = "yes" ; then
 3180:   echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
 3181: fi
 3182: 
 3183: if test "$open_by_handle_at" = "yes" ; then
 3184:   echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
 3185: fi
 3186: 
 3187: if test "$linux_magic_h" = "yes" ; then
 3188:   echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
 3189: fi
 3190: 
 3191: # USB host support
 3192: case "$usb" in
 3193: linux)
 3194:   echo "HOST_USB=linux" >> $config_host_mak
 3195: ;;
 3196: bsd)
 3197:   echo "HOST_USB=bsd" >> $config_host_mak
 3198: ;;
 3199: *)
 3200:   echo "HOST_USB=stub" >> $config_host_mak
 3201: ;;
 3202: esac
 3203: 
 3204: # use default implementation for tracing backend-specific routines
 3205: trace_default=yes
 3206: echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
 3207: if test "$trace_backend" = "nop"; then
 3208:   echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
 3209: fi
 3210: if test "$trace_backend" = "simple"; then
 3211:   echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
 3212:   trace_default=no
 3213:   # Set the appropriate trace file.
 3214:   trace_file="\"$trace_file-\" FMT_pid"
 3215: fi
 3216: if test "$trace_backend" = "stderr"; then
 3217:   echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
 3218:   trace_default=no
 3219: fi
 3220: if test "$trace_backend" = "ust"; then
 3221:   echo "CONFIG_TRACE_UST=y" >> $config_host_mak
 3222: fi
 3223: if test "$trace_backend" = "dtrace"; then
 3224:   echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
 3225:   if test "$trace_backend_stap" = "yes" ; then
 3226:     echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
 3227:   fi
 3228: fi
 3229: echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
 3230: if test "$trace_default" = "yes"; then
 3231:   echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
 3232: fi
 3233: 
 3234: echo "TOOLS=$tools" >> $config_host_mak
 3235: echo "CHECKS=$checks" >> $config_host_mak
 3236: echo "ROMS=$roms" >> $config_host_mak
 3237: echo "MAKE=$make" >> $config_host_mak
 3238: echo "INSTALL=$install" >> $config_host_mak
 3239: echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
 3240: echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
 3241: echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
 3242: echo "PYTHON=$python" >> $config_host_mak
 3243: echo "CC=$cc" >> $config_host_mak
 3244: echo "CC_I386=$cc_i386" >> $config_host_mak
 3245: echo "HOST_CC=$host_cc" >> $config_host_mak
 3246: echo "AR=$ar" >> $config_host_mak
 3247: echo "OBJCOPY=$objcopy" >> $config_host_mak
 3248: echo "LD=$ld" >> $config_host_mak
 3249: echo "WINDRES=$windres" >> $config_host_mak
 3250: echo "LIBTOOL=$libtool" >> $config_host_mak
 3251: echo "CFLAGS=$CFLAGS" >> $config_host_mak
 3252: echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
 3253: echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
 3254: if test "$sparse" = "yes" ; then
 3255:   echo "CC           := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
 3256:   echo "HOST_CC      := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
 3257:   echo "QEMU_CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
 3258: fi
 3259: echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
 3260: echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
 3261: echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
 3262: echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
 3263: echo "LIBS+=$LIBS" >> $config_host_mak
 3264: echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
 3265: echo "EXESUF=$EXESUF" >> $config_host_mak
 3266: echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
 3267: 
 3268: # generate list of library paths for linker script
 3269: 
 3270: $ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
 3271: 
 3272: if test -f ${config_host_ld}~ ; then
 3273:   if cmp -s $config_host_ld ${config_host_ld}~ ; then
 3274:     mv ${config_host_ld}~ $config_host_ld
 3275:   else
 3276:     rm ${config_host_ld}~
 3277:   fi
 3278: fi
 3279: 
 3280: for d in libdis libdis-user; do
 3281:     mkdir -p $d
 3282:     symlink $source_path/Makefile.dis $d/Makefile
 3283:     echo > $d/config.mak
 3284: done
 3285: 
 3286: for target in $target_list; do
 3287: target_dir="$target"
 3288: config_target_mak=$target_dir/config-target.mak
 3289: target_arch2=`echo $target | cut -d '-' -f 1`
 3290: target_bigendian="no"
 3291: 
 3292: case "$target_arch2" in
 3293:   armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
 3294:   target_bigendian=yes
 3295:   ;;
 3296: esac
 3297: target_softmmu="no"
 3298: target_user_only="no"
 3299: target_linux_user="no"
 3300: target_darwin_user="no"
 3301: target_bsd_user="no"
 3302: case "$target" in
 3303:   ${target_arch2}-softmmu)
 3304:     target_softmmu="yes"
 3305:     ;;
 3306:   ${target_arch2}-linux-user)
 3307:     if test "$linux" != "yes" ; then
 3308:       echo "ERROR: Target '$target' is only available on a Linux host"
 3309:       exit 1
 3310:     fi
 3311:     target_user_only="yes"
 3312:     target_linux_user="yes"
 3313:     ;;
 3314:   ${target_arch2}-darwin-user)
 3315:     if test "$darwin" != "yes" ; then
 3316:       echo "ERROR: Target '$target' is only available on a Darwin host"
 3317:       exit 1
 3318:     fi
 3319:     target_user_only="yes"
 3320:     target_darwin_user="yes"
 3321:     ;;
 3322:   ${target_arch2}-bsd-user)
 3323:     if test "$bsd" != "yes" ; then
 3324:       echo "ERROR: Target '$target' is only available on a BSD host"
 3325:       exit 1
 3326:     fi
 3327:     target_user_only="yes"
 3328:     target_bsd_user="yes"
 3329:     ;;
 3330:   *)
 3331:     echo "ERROR: Target '$target' not recognised"
 3332:     exit 1
 3333:     ;;
 3334: esac
 3335: 
 3336: mkdir -p $target_dir
 3337: mkdir -p $target_dir/fpu
 3338: mkdir -p $target_dir/tcg
 3339: mkdir -p $target_dir/ide
 3340: mkdir -p $target_dir/9pfs
 3341: if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
 3342:   mkdir -p $target_dir/nwfpe
 3343: fi
 3344: symlink $source_path/Makefile.target $target_dir/Makefile
 3345: 
 3346: 
 3347: echo "# Automatically generated by configure - do not modify" > $config_target_mak
 3348: 
 3349: bflt="no"
 3350: target_nptl="no"
 3351: interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
 3352: echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
 3353: gdb_xml_files=""
 3354: target_short_alignment=2
 3355: target_int_alignment=4
 3356: target_long_alignment=4
 3357: target_llong_alignment=8
 3358: target_libs_softmmu=
 3359: 
 3360: TARGET_ARCH="$target_arch2"
 3361: TARGET_BASE_ARCH=""
 3362: TARGET_ABI_DIR=""
 3363: 
 3364: case "$target_arch2" in
 3365:   i386)
 3366:     target_phys_bits=64
 3367:   ;;
 3368:   x86_64)
 3369:     TARGET_BASE_ARCH=i386
 3370:     target_phys_bits=64
 3371:     target_long_alignment=8
 3372:   ;;
 3373:   alpha)
 3374:     target_phys_bits=64
 3375:     target_long_alignment=8
 3376:     target_nptl="yes"
 3377:   ;;
 3378:   arm|armeb)
 3379:     TARGET_ARCH=arm
 3380:     bflt="yes"
 3381:     target_nptl="yes"
 3382:     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
 3383:     target_phys_bits=32
 3384:     target_llong_alignment=4
 3385:   ;;
 3386:   cris)
 3387:     target_nptl="yes"
 3388:     target_phys_bits=32
 3389:   ;;
 3390:   lm32)
 3391:     target_phys_bits=32
 3392:     target_libs_softmmu="$opengl_libs"
 3393:   ;;
 3394:   m68k)
 3395:     bflt="yes"
 3396:     gdb_xml_files="cf-core.xml cf-fp.xml"
 3397:     target_phys_bits=32
 3398:     target_int_alignment=2
 3399:     target_long_alignment=2
 3400:     target_llong_alignment=2
 3401:   ;;
 3402:   microblaze|microblazeel)
 3403:     TARGET_ARCH=microblaze
 3404:     bflt="yes"
 3405:     target_nptl="yes"
 3406:     target_phys_bits=32
 3407:     target_libs_softmmu="$fdt_libs"
 3408:   ;;
 3409:   mips|mipsel)
 3410:     TARGET_ARCH=mips
 3411:     echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
 3412:     target_nptl="yes"
 3413:     target_phys_bits=64
 3414:   ;;
 3415:   mipsn32|mipsn32el)
 3416:     TARGET_ARCH=mipsn32
 3417:     TARGET_BASE_ARCH=mips
 3418:     echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
 3419:     target_phys_bits=64
 3420:   ;;
 3421:   mips64|mips64el)
 3422:     TARGET_ARCH=mips64
 3423:     TARGET_BASE_ARCH=mips
 3424:     echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
 3425:     target_phys_bits=64
 3426:     target_long_alignment=8
 3427:   ;;
 3428:   ppc)
 3429:     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
 3430:     target_phys_bits=64
 3431:     target_nptl="yes"
 3432:     target_libs_softmmu="$fdt_libs"
 3433:   ;;
 3434:   ppcemb)
 3435:     TARGET_BASE_ARCH=ppc
 3436:     TARGET_ABI_DIR=ppc
 3437:     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
 3438:     target_phys_bits=64
 3439:     target_nptl="yes"
 3440:     target_libs_softmmu="$fdt_libs"
 3441:   ;;
 3442:   ppc64)
 3443:     TARGET_BASE_ARCH=ppc
 3444:     TARGET_ABI_DIR=ppc
 3445:     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
 3446:     target_phys_bits=64
 3447:     target_long_alignment=8
 3448:     target_libs_softmmu="$fdt_libs"
 3449:   ;;
 3450:   ppc64abi32)
 3451:     TARGET_ARCH=ppc64
 3452:     TARGET_BASE_ARCH=ppc
 3453:     TARGET_ABI_DIR=ppc
 3454:     echo "TARGET_ABI32=y" >> $config_target_mak
 3455:     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
 3456:     target_phys_bits=64
 3457:     target_libs_softmmu="$fdt_libs"
 3458:   ;;
 3459:   sh4|sh4eb)
 3460:     TARGET_ARCH=sh4
 3461:     bflt="yes"
 3462:     target_nptl="yes"
 3463:     target_phys_bits=32
 3464:   ;;
 3465:   sparc)
 3466:     target_phys_bits=64
 3467:   ;;
 3468:   sparc64)
 3469:     TARGET_BASE_ARCH=sparc
 3470:     target_phys_bits=64
 3471:     target_long_alignment=8
 3472:   ;;
 3473:   sparc32plus)
 3474:     TARGET_ARCH=sparc64
 3475:     TARGET_BASE_ARCH=sparc
 3476:     TARGET_ABI_DIR=sparc
 3477:     echo "TARGET_ABI32=y" >> $config_target_mak
 3478:     target_phys_bits=64
 3479:   ;;
 3480:   s390x)
 3481:     target_nptl="yes"
 3482:     target_phys_bits=64
 3483:     target_long_alignment=8
 3484:   ;;
 3485:   unicore32)
 3486:     target_phys_bits=32
 3487:   ;;
 3488:   xtensa|xtensaeb)
 3489:     TARGET_ARCH=xtensa
 3490:     target_phys_bits=32
 3491:   ;;
 3492:   *)
 3493:     echo "Unsupported target CPU"
 3494:     exit 1
 3495:   ;;
 3496: esac
 3497: echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
 3498: echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
 3499: echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
 3500: echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
 3501: echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
 3502: target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
 3503: echo "TARGET_$target_arch_name=y" >> $config_target_mak
 3504: echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
 3505: # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
 3506: if [ "$TARGET_BASE_ARCH" = "" ]; then
 3507:   TARGET_BASE_ARCH=$TARGET_ARCH
 3508: fi
 3509: echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
 3510: if [ "$TARGET_ABI_DIR" = "" ]; then
 3511:   TARGET_ABI_DIR=$TARGET_ARCH
 3512: fi
 3513: echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
 3514: case "$target_arch2" in
 3515:   i386|x86_64)
 3516:     if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
 3517:       target_phys_bits=64
 3518:       echo "CONFIG_XEN=y" >> $config_target_mak
 3519:     else
 3520:       echo "CONFIG_NO_XEN=y" >> $config_target_mak
 3521:     fi
 3522:     ;;
 3523:   *)
 3524:     echo "CONFIG_NO_XEN=y" >> $config_target_mak
 3525: esac
 3526: case "$target_arch2" in
 3527:   i386|x86_64|ppcemb|ppc|ppc64|s390x)
 3528:     # Make sure the target and host cpus are compatible
 3529:     if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
 3530:       \( "$target_arch2" = "$cpu" -o \
 3531:       \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
 3532:       \( "$target_arch2" = "ppc64"  -a "$cpu" = "ppc" \) -o \
 3533:       \( "$target_arch2" = "ppc"    -a "$cpu" = "ppc64" \) -o \
 3534:       \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
 3535:       \( "$target_arch2" = "x86_64" -a "$cpu" = "i386"   \) -o \
 3536:       \( "$target_arch2" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
 3537:       echo "CONFIG_KVM=y" >> $config_target_mak
 3538:       if test "$vhost_net" = "yes" ; then
 3539:         echo "CONFIG_VHOST_NET=y" >> $config_target_mak
 3540:       fi
 3541:     fi
 3542: esac
 3543: if test "$target_arch2" = "ppc64" -a "$fdt" = "yes"; then
 3544:   echo "CONFIG_PSERIES=y" >> $config_target_mak
 3545: fi
 3546: if test "$target_bigendian" = "yes" ; then
 3547:   echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
 3548: fi
 3549: if test "$target_softmmu" = "yes" ; then
 3550:   echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
 3551:   echo "CONFIG_SOFTMMU=y" >> $config_target_mak
 3552:   echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
 3553:   echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
 3554:   echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
 3555: fi
 3556: if test "$target_user_only" = "yes" ; then
 3557:   echo "CONFIG_USER_ONLY=y" >> $config_target_mak
 3558: fi
 3559: if test "$target_linux_user" = "yes" ; then
 3560:   echo "CONFIG_LINUX_USER=y" >> $config_target_mak
 3561: fi
 3562: if test "$target_darwin_user" = "yes" ; then
 3563:   echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
 3564: fi
 3565: if test "$smartcard_nss" = "yes" ; then
 3566:   echo "subdir-$target: subdir-libcacard" >> $config_host_mak
 3567:   echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
 3568:   echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
 3569: fi
 3570: list=""
 3571: if test ! -z "$gdb_xml_files" ; then
 3572:   for x in $gdb_xml_files; do
 3573:     list="$list $source_path/gdb-xml/$x"
 3574:   done
 3575:   echo "TARGET_XML_FILES=$list" >> $config_target_mak
 3576: fi
 3577: 
 3578: if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
 3579:   echo "TARGET_HAS_BFLT=y" >> $config_target_mak
 3580: fi
 3581: if test "$target_user_only" = "yes" \
 3582:         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
 3583:   echo "CONFIG_USE_NPTL=y" >> $config_target_mak
 3584: fi
 3585: if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
 3586:   echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
 3587: fi
 3588: if test "$target_bsd_user" = "yes" ; then
 3589:   echo "CONFIG_BSD_USER=y" >> $config_target_mak
 3590: fi
 3591: 
 3592: # generate QEMU_CFLAGS/LDFLAGS for targets
 3593: 
 3594: cflags=""
 3595: includes=""
 3596: ldflags=""
 3597: 
 3598: if test "$tcg_interpreter" = "yes"; then
 3599:   includes="-I\$(SRC_PATH)/tcg/tci $includes"
 3600: elif test "$ARCH" = "sparc64" ; then
 3601:   includes="-I\$(SRC_PATH)/tcg/sparc $includes"
 3602: elif test "$ARCH" = "s390x" ; then
 3603:   includes="-I\$(SRC_PATH)/tcg/s390 $includes"
 3604: elif test "$ARCH" = "x86_64" ; then
 3605:   includes="-I\$(SRC_PATH)/tcg/i386 $includes"
 3606: else
 3607:   includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
 3608: fi
 3609: includes="-I\$(SRC_PATH)/tcg $includes"
 3610: 
 3611: if test "$target_user_only" = "yes" ; then
 3612:     libdis_config_mak=libdis-user/config.mak
 3613: else
 3614:     libdis_config_mak=libdis/config.mak
 3615: fi
 3616: 
 3617: for i in $ARCH $TARGET_BASE_ARCH ; do
 3618:   case "$i" in
 3619:   alpha)
 3620:     echo "CONFIG_ALPHA_DIS=y"  >> $config_target_mak
 3621:     echo "CONFIG_ALPHA_DIS=y"  >> $libdis_config_mak
 3622:   ;;
 3623:   arm)
 3624:     echo "CONFIG_ARM_DIS=y"  >> $config_target_mak
 3625:     echo "CONFIG_ARM_DIS=y"  >> $libdis_config_mak
 3626:   ;;
 3627:   cris)
 3628:     echo "CONFIG_CRIS_DIS=y"  >> $config_target_mak
 3629:     echo "CONFIG_CRIS_DIS=y"  >> $libdis_config_mak
 3630:   ;;
 3631:   hppa)
 3632:     echo "CONFIG_HPPA_DIS=y"  >> $config_target_mak
 3633:     echo "CONFIG_HPPA_DIS=y"  >> $libdis_config_mak
 3634:   ;;
 3635:   i386|x86_64)
 3636:     echo "CONFIG_I386_DIS=y"  >> $config_target_mak
 3637:     echo "CONFIG_I386_DIS=y"  >> $libdis_config_mak
 3638:   ;;
 3639:   ia64*)
 3640:     echo "CONFIG_IA64_DIS=y"  >> $config_target_mak
 3641:     echo "CONFIG_IA64_DIS=y"  >> $libdis_config_mak
 3642:   ;;
 3643:   m68k)
 3644:     echo "CONFIG_M68K_DIS=y"  >> $config_target_mak
 3645:     echo "CONFIG_M68K_DIS=y"  >> $libdis_config_mak
 3646:   ;;
 3647:   microblaze*)
 3648:     echo "CONFIG_MICROBLAZE_DIS=y"  >> $config_target_mak
 3649:     echo "CONFIG_MICROBLAZE_DIS=y"  >> $libdis_config_mak
 3650:   ;;
 3651:   mips*)
 3652:     echo "CONFIG_MIPS_DIS=y"  >> $config_target_mak
 3653:     echo "CONFIG_MIPS_DIS=y"  >> $libdis_config_mak
 3654:   ;;
 3655:   ppc*)
 3656:     echo "CONFIG_PPC_DIS=y"  >> $config_target_mak
 3657:     echo "CONFIG_PPC_DIS=y"  >> $libdis_config_mak
 3658:   ;;
 3659:   s390*)
 3660:     echo "CONFIG_S390_DIS=y"  >> $config_target_mak
 3661:     echo "CONFIG_S390_DIS=y"  >> $libdis_config_mak
 3662:   ;;
 3663:   sh4)
 3664:     echo "CONFIG_SH4_DIS=y"  >> $config_target_mak
 3665:     echo "CONFIG_SH4_DIS=y"  >> $libdis_config_mak
 3666:   ;;
 3667:   sparc*)
 3668:     echo "CONFIG_SPARC_DIS=y"  >> $config_target_mak
 3669:     echo "CONFIG_SPARC_DIS=y"  >> $libdis_config_mak
 3670:   ;;
 3671:   xtensa*)
 3672:     echo "CONFIG_XTENSA_DIS=y"  >> $config_target_mak
 3673:     echo "CONFIG_XTENSA_DIS=y"  >> $libdis_config_mak
 3674:   ;;
 3675:   esac
 3676: done
 3677: if test "$tcg_interpreter" = "yes" ; then
 3678:   echo "CONFIG_TCI_DIS=y"  >> $config_target_mak
 3679:   echo "CONFIG_TCI_DIS=y"  >> $libdis_config_mak
 3680: fi
 3681: 
 3682: case "$ARCH" in
 3683: alpha)
 3684:   # Ensure there's only a single GP
 3685:   cflags="-msmall-data $cflags"
 3686: ;;
 3687: esac
 3688: 
 3689: if test "$target_softmmu" = "yes" ; then
 3690:   case "$TARGET_BASE_ARCH" in
 3691:   arm)
 3692:     cflags="-DHAS_AUDIO $cflags"
 3693:   ;;
 3694:   lm32)
 3695:     cflags="-DHAS_AUDIO $cflags"
 3696:   ;;
 3697:   i386|mips|ppc)
 3698:     cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
 3699:   ;;
 3700:   esac
 3701: fi
 3702: 
 3703: if test "$target_softmmu" = "yes" -a \( \
 3704:         "$TARGET_ARCH" = "microblaze" -o \
 3705:         "$TARGET_ARCH" = "cris" \) ; then
 3706:   echo "CONFIG_NEED_MMU=y" >> $config_target_mak
 3707: fi
 3708: 
 3709: if test "$gprof" = "yes" ; then
 3710:   echo "TARGET_GPROF=yes" >> $config_target_mak
 3711:   if test "$target_linux_user" = "yes" ; then
 3712:     cflags="-p $cflags"
 3713:     ldflags="-p $ldflags"
 3714:   fi
 3715:   if test "$target_softmmu" = "yes" ; then
 3716:     ldflags="-p $ldflags"
 3717:     echo "GPROF_CFLAGS=-p" >> $config_target_mak
 3718:   fi
 3719: fi
 3720: 
 3721: if test "$ARCH" = "tci"; then
 3722:   linker_script=""
 3723: else
 3724:   linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
 3725: fi
 3726: 
 3727: if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
 3728:   case "$ARCH" in
 3729:   sparc)
 3730:     # -static is used to avoid g1/g3 usage by the dynamic linker
 3731:     ldflags="$linker_script -static $ldflags"
 3732:     ;;
 3733:   alpha | s390x)
 3734:     # The default placement of the application is fine.
 3735:     ;;
 3736:   *)
 3737:     ldflags="$linker_script $ldflags"
 3738:     ;;
 3739:   esac
 3740: fi
 3741: 
 3742: # use included Linux headers
 3743: if test "$linux" = "yes" ; then
 3744:   includes="-I\$(SRC_PATH)/linux-headers $includes"
 3745:   mkdir -p linux-headers
 3746:   case "$cpu" in
 3747:   i386|x86_64)
 3748:     symlink $source_path/linux-headers/asm-x86 linux-headers/asm
 3749:     ;;
 3750:   ppcemb|ppc|ppc64)
 3751:     symlink $source_path/linux-headers/asm-powerpc linux-headers/asm
 3752:     ;;
 3753:   s390x)
 3754:     symlink $source_path/linux-headers/asm-s390 linux-headers/asm
 3755:     ;;
 3756:   esac
 3757: fi
 3758: 
 3759: echo "LDFLAGS+=$ldflags" >> $config_target_mak
 3760: echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
 3761: echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
 3762: 
 3763: done # for target in $targets
 3764: 
 3765: # build tree in object directory in case the source is not in the current directory
 3766: DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
 3767: DIRS="$DIRS pc-bios/spapr-rtas"
 3768: DIRS="$DIRS roms/seabios roms/vgabios"
 3769: DIRS="$DIRS fsdev ui"
 3770: DIRS="$DIRS qapi qapi-generated"
 3771: DIRS="$DIRS qga trace"
 3772: FILES="Makefile tests/Makefile qdict-test-data.txt"
 3773: FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
 3774: FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
 3775: FILES="$FILES pc-bios/spapr-rtas/Makefile"
 3776: FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
 3777: for bios_file in \
 3778:     $source_path/pc-bios/*.bin \
 3779:     $source_path/pc-bios/*.rom \
 3780:     $source_path/pc-bios/*.dtb \
 3781:     $source_path/pc-bios/openbios-* \
 3782:     $source_path/pc-bios/palcode-*
 3783: do
 3784:     FILES="$FILES pc-bios/`basename $bios_file`"
 3785: done
 3786: mkdir -p $DIRS
 3787: for f in $FILES ; do
 3788:     if [ -e "$source_path/$f" ] && ! [ -e "$f" ]; then
 3789:         symlink "$source_path/$f" "$f"
 3790:     fi
 3791: done
 3792: 
 3793: # temporary config to build submodules
 3794: for rom in seabios vgabios ; do
 3795:     config_mak=roms/$rom/config.mak
 3796:     echo "# Automatically generated by configure - do not modify" > $config_mak
 3797:     echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
 3798:     echo "CC=$cc" >> $config_mak
 3799:     echo "BCC=bcc" >> $config_mak
 3800:     echo "CPP=${cross_prefix}cpp" >> $config_mak
 3801:     echo "OBJCOPY=objcopy" >> $config_mak
 3802:     echo "IASL=iasl" >> $config_mak
 3803:     echo "LD=$ld" >> $config_mak
 3804: done
 3805: 
 3806: for hwlib in 32 64; do
 3807:   d=libhw$hwlib
 3808:   mkdir -p $d
 3809:   mkdir -p $d/ide
 3810:   symlink $source_path/Makefile.hw $d/Makefile
 3811:   mkdir -p $d/9pfs
 3812:   echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
 3813: done
 3814: 
 3815: if [ "$source_path" != `pwd` ]; then
 3816:     # out of tree build
 3817:     mkdir -p libcacard
 3818:     rm -f libcacard/Makefile
 3819:     symlink "$source_path/libcacard/Makefile" libcacard/Makefile
 3820: fi
 3821: 
 3822: d=libuser
 3823: mkdir -p $d
 3824: mkdir -p $d/trace
 3825: symlink $source_path/Makefile.user $d/Makefile
 3826: 
 3827: if test "$docs" = "yes" ; then
 3828:   mkdir -p QMP
 3829: fi

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