configure

   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 trap "rm -f $TMPC $TMPO $TMPE ; exit" EXIT INT QUIT TERM
  19
  20 compile_object() {
  21   $cc $QEMU_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
  22 }
  23
  24 compile_prog() {
  25   local_cflags="$1"
  26   local_ldflags="$2"
  27   $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null
  28 }
  29
  30 # check whether a command is available to this shell (may be either an
  31 # executable or a builtin)
  32 has() {
  33     type "$1" >/dev/null 2>&1
  34 }
  35
  36 # search for an executable in PATH
  37 path_of() {
  38     local_command="$1"
  39     local_ifs="$IFS"
  40     local_dir=""
  41
  42     # pathname has a dir component?
  43     if [ "${local_command#*/}" != "$local_command" ]; then
  44         if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
  45             echo "$local_command"
  46             return 0
  47         fi
  48     fi
  49     if [ -z "$local_command" ]; then
  50         return 1
  51     fi
  52
  53     IFS=:
  54     for local_dir in $PATH; do
  55         if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
  56             echo "$local_dir/$local_command"
  57             IFS="${local_ifs:-$(printf ' \t\n')}"
  58             return 0
  59         fi
  60     done
  61     # not found
  62     IFS="${local_ifs:-$(printf ' \t\n')}"
  63     return 1
  64 }
  65
  66 # default parameters
  67 cpu=""
  68 prefix=""
  69 interp_prefix="/usr/gnemul/qemu-%M"
  70 static="no"
  71 mandir=""
  72 datadir=""
  73 docdir=""
  74 bindir=""
  75 sysconfdir=""
  76 sparc_cpu=""
  77 cross_prefix=""
  78 cc="gcc"
  79 audio_drv_list=""
  80 audio_card_list="ac97 es1370 sb16"
  81 audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
  82 block_drv_whitelist=""
  83 host_cc="gcc"
  84 ar="ar"
  85 make="make"
  86 install="install"
  87 objcopy="objcopy"
  88 ld="ld"
  89 helper_cflags=""
  90 libs_softmmu=""
  91 libs_tools=""
  92 audio_pt_int=""
  93 audio_win_int=""
  94
  95 # parse CC options first
  96 for opt do
  97   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
  98   case "$opt" in
  99   --cross-prefix=*) cross_prefix="$optarg"
 100   ;;
 101   --cc=*) cc="$optarg"
 102   ;;
 103   --cpu=*) cpu="$optarg"
 104   ;;
 105   --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
 106   ;;
 107   --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
 108   ;;
 109   --sparc_cpu=*)
 110     sparc_cpu="$optarg"
 111     case $sparc_cpu in
 112     v7|v8|v8plus|v8plusa)
 113       cpu="sparc"
 114     ;;
 115     v9)
 116       cpu="sparc64"
 117     ;;
 118     *)
 119       echo "undefined SPARC architecture. Exiting";
 120       exit 1
 121     ;;
 122     esac
 123   ;;
 124   esac
 125 done
 126 # OS specific
 127 # Using uname is really, really broken.  Once we have the right set of checks
 128 # we can eliminate it's usage altogether
 129
 130 cc="${cross_prefix}${cc}"
 131 ar="${cross_prefix}${ar}"
 132 objcopy="${cross_prefix}${objcopy}"
 133 ld="${cross_prefix}${ld}"
 134
 135 # default flags for all hosts
 136 QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
 137 CFLAGS="-g $CFLAGS"
 138 QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
 139 QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
 140 QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
 141 QEMU_CFLAGS="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
 142 QEMU_CFLAGS="-I. -I\$(SRC_PATH) $QEMU_CFLAGS"
 143 LDFLAGS="-g $LDFLAGS"
 144
 145 gcc_flags="-Wold-style-declaration -Wold-style-definition -fstack-protector-all"
 146 cat > $TMPC << EOF
 147 int main(void) { return 0; }
 148 EOF
 149 for flag in $gcc_flags; do
 150     if compile_prog "-Werror $QEMU_CFLAGS" "-Werror $flag" ; then
 151         QEMU_CFLAGS="$flag $QEMU_CFLAGS"
 152     fi
 153 done
 154
 155 # check that the C compiler works.
 156 cat > $TMPC <<EOF
 157 int main(void) {}
 158 EOF
 159
 160 if compile_object ; then
 161   : C compiler works ok
 162 else
 163     echo "ERROR: \"$cc\" either does not exist or does not work"
 164     exit 1
 165 fi
 166
 167 check_define() {
 168 cat > $TMPC <<EOF
 169 #if !defined($1)
 170 #error Not defined
 171 #endif
 172 int main(void) { return 0; }
 173 EOF
 174   compile_object
 175 }
 176
 177 if test ! -z "$cpu" ; then
 178   # command line argument
 179   :
 180 elif check_define __i386__ ; then
 181   cpu="i386"
 182 elif check_define __x86_64__ ; then
 183   cpu="x86_64"
 184 elif check_define __sparc__ ; then
 185   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
 186   # They must be specified using --sparc_cpu
 187   if check_define __arch64__ ; then
 188     cpu="sparc64"
 189   else
 190     cpu="sparc"
 191   fi
 192 elif check_define _ARCH_PPC ; then
 193   if check_define _ARCH_PPC64 ; then
 194     cpu="ppc64"
 195   else
 196     cpu="ppc"
 197   fi
 198 elif check_define __mips__ ; then
 199   cpu="mips"
 200 elif check_define __ia64__ ; then
 201   cpu="ia64"
 202 else
 203   cpu=`uname -m`
 204 fi
 205
 206 target_list=""
 207 case "$cpu" in
 208   alpha|cris|ia64|m68k|microblaze|ppc|ppc64|sparc64)
 209     cpu="$cpu"
 210   ;;
 211   i386|i486|i586|i686|i86pc|BePC)
 212     cpu="i386"
 213   ;;
 214   x86_64|amd64)
 215     cpu="x86_64"
 216   ;;
 217   armv*b)
 218     cpu="armv4b"
 219   ;;
 220   armv*l)
 221     cpu="armv4l"
 222   ;;
 223   parisc|parisc64)
 224     cpu="hppa"
 225   ;;
 226   mips*)
 227     cpu="mips"
 228   ;;
 229   s390)
 230     cpu="s390"
 231   ;;
 232   s390x)
 233     cpu="s390x"
 234   ;;
 235   sparc|sun4[cdmuv])
 236     cpu="sparc"
 237   ;;
 238   *)
 239     echo "Unsupported CPU = $cpu"
 240     exit 1
 241   ;;
 242 esac
 243
 244 # Default value for a variable defining feature "foo".
 245 #  * foo="no"  feature will only be used if --enable-foo arg is given
 246 #  * foo=""    feature will be searched for, and if found, will be used
 247 #              unless --disable-foo is given
 248 #  * foo="yes" this value will only be set by --enable-foo flag.
 249 #              feature will searched for,
 250 #              if not found, configure exits with error
 251 #
 252 # Always add --enable-foo and --disable-foo command line args.
 253 # Distributions want to ensure that several features are compiled in, and it
 254 # is impossible without a --enable-foo that exits if a feature is not found.
 255
 256 bluez=""
 257 brlapi=""
 258 curl=""
 259 curses=""
 260 docs=""
 261 fdt=""
 262 kvm=""
 263 kvm_para=""
 264 nptl=""
 265 sdl=""
 266 sparse="no"
 267 uuid=""
 268 vde=""
 269 vnc_tls=""
 270 vnc_sasl=""
 271 xen=""
 272 linux_aio=""
 273 vhost_net=""
 274
 275 gprof="no"
 276 debug_tcg="no"
 277 debug_mon="no"
 278 debug="no"
 279 strip_opt="yes"
 280 bigendian="no"
 281 mingw32="no"
 282 EXESUF=""
 283 slirp="yes"
 284 fmod_lib=""
 285 fmod_inc=""
 286 oss_lib=""
 287 bsd="no"
 288 linux="no"
 289 solaris="no"
 290 profiler="no"
 291 cocoa="no"
 292 softmmu="yes"
 293 linux_user="no"
 294 darwin_user="no"
 295 bsd_user="no"
 296 guest_base=""
 297 uname_release=""
 298 io_thread="no"
 299 mixemu="no"
 300 kerneldir=""
 301 aix="no"
 302 blobs="yes"
 303 pkgversion=""
 304 check_utests="no"
 305 user_pie="no"
 306 zero_malloc=""
 307
 308 # OS specific
 309 if check_define __linux__ ; then
 310   targetos="Linux"
 311 elif check_define _WIN32 ; then
 312   targetos='MINGW32'
 313 elif check_define __OpenBSD__ ; then
 314   targetos='OpenBSD'
 315 elif check_define __sun__ ; then
 316   targetos='SunOS'
 317 else
 318   targetos=`uname -s`
 319 fi
 320
 321 case $targetos in
 322 CYGWIN*)
 323   mingw32="yes"
 324   QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
 325   audio_possible_drivers="winwave sdl"
 326   audio_drv_list="winwave"
 327 ;;
 328 MINGW32*)
 329   mingw32="yes"
 330   audio_possible_drivers="winwave dsound sdl fmod"
 331   audio_drv_list="winwave"
 332 ;;
 333 GNU/kFreeBSD)
 334   bsd="yes"
 335   audio_drv_list="oss"
 336   audio_possible_drivers="oss sdl esd pa"
 337 ;;
 338 FreeBSD)
 339   bsd="yes"
 340   make="gmake"
 341   audio_drv_list="oss"
 342   audio_possible_drivers="oss sdl esd pa"
 343   # needed for kinfo_getvmmap(3) in libutil.h
 344   LIBS="-lutil $LIBS"
 345 ;;
 346 DragonFly)
 347   bsd="yes"
 348   make="gmake"
 349   audio_drv_list="oss"
 350   audio_possible_drivers="oss sdl esd pa"
 351 ;;
 352 NetBSD)
 353   bsd="yes"
 354   make="gmake"
 355   audio_drv_list="oss"
 356   audio_possible_drivers="oss sdl esd"
 357   oss_lib="-lossaudio"
 358 ;;
 359 OpenBSD)
 360   bsd="yes"
 361   make="gmake"
 362   audio_drv_list="oss"
 363   audio_possible_drivers="oss sdl esd"
 364   oss_lib="-lossaudio"
 365 ;;
 366 Darwin)
 367   bsd="yes"
 368   darwin="yes"
 369   # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
 370   # run 64-bit userspace code
 371   if [ "$cpu" = "i386" ] ; then
 372     is_x86_64=`sysctl -n hw.optional.x86_64`
 373     [ "$is_x86_64" = "1" ] && cpu=x86_64
 374   fi
 375   if [ "$cpu" = "x86_64" ] ; then
 376     QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
 377     LDFLAGS="-arch x86_64 $LDFLAGS"
 378   else
 379     QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
 380   fi
 381   darwin_user="yes"
 382   cocoa="yes"
 383   audio_drv_list="coreaudio"
 384   audio_possible_drivers="coreaudio sdl fmod"
 385   LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
 386   libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
 387 ;;
 388 SunOS)
 389   solaris="yes"
 390   make="gmake"
 391   install="ginstall"
 392   ld="gld"
 393   needs_libsunmath="no"
 394   solarisrev=`uname -r | cut -f2 -d.`
 395   # have to select again, because `uname -m` returns i86pc
 396   # even on an x86_64 box.
 397   solariscpu=`isainfo -k`
 398   if test "${solariscpu}" = "amd64" ; then
 399     cpu="x86_64"
 400   fi
 401   if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 402     if test "$solarisrev" -le 9 ; then
 403       if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 404         needs_libsunmath="yes"
 405         QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
 406         LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
 407         LIBS="-lsunmath $LIBS"
 408       else
 409         echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 410         echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 411         echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 412         echo "Studio 11 can be downloaded from www.sun.com."
 413         exit 1
 414       fi
 415     fi
 416   fi
 417   if test -f /usr/include/sys/soundcard.h ; then
 418     audio_drv_list="oss"
 419   fi
 420   audio_possible_drivers="oss sdl"
 421 # needed for CMSG_ macros in sys/socket.h
 422   QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
 423 # needed for TIOCWIN* defines in termios.h
 424   QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
 425   QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
 426   LIBS="-lsocket -lnsl -lresolv $LIBS"
 427 ;;
 428 AIX)
 429   aix="yes"
 430   make="gmake"
 431 ;;
 432 *)
 433   audio_drv_list="oss"
 434   audio_possible_drivers="oss alsa sdl esd pa"
 435   linux="yes"
 436   linux_user="yes"
 437   usb="linux"
 438   if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 439     audio_possible_drivers="$audio_possible_drivers fmod"
 440   fi
 441 ;;
 442 esac
 443
 444 if [ "$bsd" = "yes" ] ; then
 445   if [ "$darwin" != "yes" ] ; then
 446     usb="bsd"
 447   fi
 448   bsd_user="yes"
 449 fi
 450
 451 if test "$mingw32" = "yes" ; then
 452   EXESUF=".exe"
 453   QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
 454   # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
 455   QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
 456   LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
 457 fi
 458
 459 # find source path
 460 source_path=`dirname "$0"`
 461 source_path_used="no"
 462 workdir=`pwd`
 463 if [ -z "$source_path" ]; then
 464     source_path=$workdir
 465 else
 466     source_path=`cd "$source_path"; pwd`
 467 fi
 468 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 469
 470 werror=""
 471
 472 for opt do
 473   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 474   case "$opt" in
 475   --help|-h) show_help=yes
 476   ;;
 477   --prefix=*) prefix="$optarg"
 478   ;;
 479   --interp-prefix=*) interp_prefix="$optarg"
 480   ;;
 481   --source-path=*) source_path="$optarg"
 482   source_path_used="yes"
 483   ;;
 484   --cross-prefix=*)
 485   ;;
 486   --cc=*)
 487   ;;
 488   --host-cc=*) host_cc="$optarg"
 489   ;;
 490   --make=*) make="$optarg"
 491   ;;
 492   --install=*) install="$optarg"
 493   ;;
 494   --extra-cflags=*)
 495   ;;
 496   --extra-ldflags=*)
 497   ;;
 498   --cpu=*)
 499   ;;
 500   --target-list=*) target_list="$optarg"
 501   ;;
 502   --enable-gprof) gprof="yes"
 503   ;;
 504   --static)
 505     static="yes"
 506     LDFLAGS="-static $LDFLAGS"
 507   ;;
 508   --mandir=*) mandir="$optarg"
 509   ;;
 510   --bindir=*) bindir="$optarg"
 511   ;;
 512   --datadir=*) datadir="$optarg"
 513   ;;
 514   --docdir=*) docdir="$optarg"
 515   ;;
 516   --sysconfdir=*) sysconfdir="$optarg"
 517   ;;
 518   --disable-sdl) sdl="no"
 519   ;;
 520   --enable-sdl) sdl="yes"
 521   ;;
 522   --fmod-lib=*) fmod_lib="$optarg"
 523   ;;
 524   --fmod-inc=*) fmod_inc="$optarg"
 525   ;;
 526   --oss-lib=*) oss_lib="$optarg"
 527   ;;
 528   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 529   ;;
 530   --audio-drv-list=*) audio_drv_list="$optarg"
 531   ;;
 532   --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
 533   ;;
 534   --enable-debug-tcg) debug_tcg="yes"
 535   ;;
 536   --disable-debug-tcg) debug_tcg="no"
 537   ;;
 538   --enable-debug-mon) debug_mon="yes"
 539   ;;
 540   --disable-debug-mon) debug_mon="no"
 541   ;;
 542   --enable-debug)
 543       # Enable debugging options that aren't excessively noisy
 544       debug_tcg="yes"
 545       debug_mon="yes"
 546       debug="yes"
 547       strip_opt="no"
 548   ;;
 549   --enable-sparse) sparse="yes"
 550   ;;
 551   --disable-sparse) sparse="no"
 552   ;;
 553   --disable-strip) strip_opt="no"
 554   ;;
 555   --disable-vnc-tls) vnc_tls="no"
 556   ;;
 557   --enable-vnc-tls) vnc_tls="yes"
 558   ;;
 559   --disable-vnc-sasl) vnc_sasl="no"
 560   ;;
 561   --enable-vnc-sasl) vnc_sasl="yes"
 562   ;;
 563   --disable-slirp) slirp="no"
 564   ;;
 565   --disable-uuid) uuid="no"
 566   ;;
 567   --enable-uuid) uuid="yes"
 568   ;;
 569   --disable-vde) vde="no"
 570   ;;
 571   --enable-vde) vde="yes"
 572   ;;
 573   --disable-xen) xen="no"
 574   ;;
 575   --enable-xen) xen="yes"
 576   ;;
 577   --disable-brlapi) brlapi="no"
 578   ;;
 579   --enable-brlapi) brlapi="yes"
 580   ;;
 581   --disable-bluez) bluez="no"
 582   ;;
 583   --enable-bluez) bluez="yes"
 584   ;;
 585   --disable-kvm) kvm="no"
 586   ;;
 587   --enable-kvm) kvm="yes"
 588   ;;
 589   --enable-profiler) profiler="yes"
 590   ;;
 591   --enable-cocoa)
 592       cocoa="yes" ;
 593       sdl="no" ;
 594       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 595   ;;
 596   --disable-system) softmmu="no"
 597   ;;
 598   --enable-system) softmmu="yes"
 599   ;;
 600   --disable-user)
 601       linux_user="no" ;
 602       bsd_user="no" ;
 603       darwin_user="no"
 604   ;;
 605   --enable-user) ;;
 606   --disable-linux-user) linux_user="no"
 607   ;;
 608   --enable-linux-user) linux_user="yes"
 609   ;;
 610   --disable-darwin-user) darwin_user="no"
 611   ;;
 612   --enable-darwin-user) darwin_user="yes"
 613   ;;
 614   --disable-bsd-user) bsd_user="no"
 615   ;;
 616   --enable-bsd-user) bsd_user="yes"
 617   ;;
 618   --enable-guest-base) guest_base="yes"
 619   ;;
 620   --disable-guest-base) guest_base="no"
 621   ;;
 622   --enable-user-pie) user_pie="yes"
 623   ;;
 624   --disable-user-pie) user_pie="no"
 625   ;;
 626   --enable-uname-release=*) uname_release="$optarg"
 627   ;;
 628   --sparc_cpu=*)
 629   ;;
 630   --enable-werror) werror="yes"
 631   ;;
 632   --disable-werror) werror="no"
 633   ;;
 634   --disable-curses) curses="no"
 635   ;;
 636   --enable-curses) curses="yes"
 637   ;;
 638   --disable-curl) curl="no"
 639   ;;
 640   --enable-curl) curl="yes"
 641   ;;
 642   --disable-fdt) fdt="no"
 643   ;;
 644   --enable-fdt) fdt="yes"
 645   ;;
 646   --disable-check-utests) check_utests="no"
 647   ;;
 648   --enable-check-utests) check_utests="yes"
 649   ;;
 650   --disable-nptl) nptl="no"
 651   ;;
 652   --enable-nptl) nptl="yes"
 653   ;;
 654   --enable-mixemu) mixemu="yes"
 655   ;;
 656   --disable-linux-aio) linux_aio="no"
 657   ;;
 658   --enable-linux-aio) linux_aio="yes"
 659   ;;
 660   --enable-io-thread) io_thread="yes"
 661   ;;
 662   --disable-blobs) blobs="no"
 663   ;;
 664   --kerneldir=*) kerneldir="$optarg"
 665   ;;
 666   --with-pkgversion=*) pkgversion=" ($optarg)"
 667   ;;
 668   --disable-docs) docs="no"
 669   ;;
 670   --enable-docs) docs="yes"
 671   ;;
 672   --disable-vhost-net) vhost_net="no"
 673   ;;
 674   --enable-vhost-net) vhost_net="yes"
 675   ;;
 676   --*dir)
 677   ;;
 678   *) echo "ERROR: unknown option $opt"; show_help="yes"
 679   ;;
 680   esac
 681 done
 682
 683 #
 684 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 685 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 686 #
 687 host_guest_base="no"
 688 case "$cpu" in
 689     sparc) case $sparc_cpu in
 690            v7|v8)
 691              QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
 692            ;;
 693            v8plus|v8plusa)
 694              QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
 695            ;;
 696            *) # sparc_cpu not defined in the command line
 697              QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
 698            esac
 699            LDFLAGS="-m32 $LDFLAGS"
 700            QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
 701            if test "$solaris" = "no" ; then
 702              QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
 703              helper_cflags="-ffixed-i0"
 704            fi
 705            ;;
 706     sparc64)
 707            QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
 708            LDFLAGS="-m64 $LDFLAGS"
 709            QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
 710            if test "$solaris" != "no" ; then
 711              QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS"
 712            fi
 713            ;;
 714     s390)
 715            QEMU_CFLAGS="-march=z900 $QEMU_CFLAGS"
 716            ;;
 717     i386)
 718            QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
 719            LDFLAGS="-m32 $LDFLAGS"
 720            helper_cflags="-fomit-frame-pointer"
 721            host_guest_base="yes"
 722            ;;
 723     x86_64)
 724            QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
 725            LDFLAGS="-m64 $LDFLAGS"
 726            host_guest_base="yes"
 727            ;;
 728     arm*)
 729            host_guest_base="yes"
 730            ;;
 731     ppc*)
 732            host_guest_base="yes"
 733            ;;
 734     mips*)
 735            host_guest_base="yes"
 736            ;;
 737     ia64*)
 738            host_guest_base="yes"
 739            ;;
 740     hppa*)
 741            host_guest_base="yes"
 742            ;;
 743 esac
 744
 745 [ -z "$guest_base" ] && guest_base="$host_guest_base"
 746
 747 if test x"$show_help" = x"yes" ; then
 748 cat << EOF
 749
 750 Usage: configure [options]
 751 Options: [defaults in brackets after descriptions]
 752
 753 EOF
 754 echo "Standard options:"
 755 echo "  --help                   print this message"
 756 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 757 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 758 echo "                           use %M for cpu name [$interp_prefix]"
 759 echo "  --target-list=LIST       set target list [$target_list]"
 760 echo ""
 761 echo "Advanced options (experts only):"
 762 echo "  --source-path=PATH       path of source code [$source_path]"
 763 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 764 echo "  --cc=CC                  use C compiler CC [$cc]"
 765 echo "  --host-cc=CC             use C compiler CC [$host_cc] for code run at"
 766 echo "                           build time"
 767 echo "  --extra-cflags=CFLAGS    append extra C compiler flags QEMU_CFLAGS"
 768 echo "  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS"
 769 echo "  --make=MAKE              use specified make [$make]"
 770 echo "  --install=INSTALL        use specified install [$install]"
 771 echo "  --static                 enable static build [$static]"
 772 echo "  --mandir=PATH            install man pages in PATH"
 773 echo "  --datadir=PATH           install firmware in PATH"
 774 echo "  --docdir=PATH            install documentation in PATH"
 775 echo "  --bindir=PATH            install binaries in PATH"
 776 echo "  --sysconfdir=PATH        install config in PATH/qemu"
 777 echo "  --enable-debug-tcg       enable TCG debugging"
 778 echo "  --disable-debug-tcg      disable TCG debugging (default)"
 779 echo "  --enable-debug           enable common debug build options"
 780 echo "  --enable-sparse          enable sparse checker"
 781 echo "  --disable-sparse         disable sparse checker (default)"
 782 echo "  --disable-strip          disable stripping binaries"
 783 echo "  --disable-werror         disable compilation abort on warning"
 784 echo "  --disable-sdl            disable SDL"
 785 echo "  --enable-sdl             enable SDL"
 786 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 787 echo "  --audio-drv-list=LIST    set audio drivers list:"
 788 echo "                           Available drivers: $audio_possible_drivers"
 789 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 790 echo "                           Available cards: $audio_possible_cards"
 791 echo "  --block-drv-whitelist=L  set block driver whitelist"
 792 echo "                           (affects only QEMU, not qemu-img)"
 793 echo "  --enable-mixemu          enable mixer emulation"
 794 echo "  --disable-xen            disable xen backend driver support"
 795 echo "  --enable-xen             enable xen backend driver support"
 796 echo "  --disable-brlapi         disable BrlAPI"
 797 echo "  --enable-brlapi          enable BrlAPI"
 798 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 799 echo "  --enable-vnc-tls         enable TLS encryption for VNC server"
 800 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 801 echo "  --enable-vnc-sasl        enable SASL encryption for VNC server"
 802 echo "  --disable-curses         disable curses output"
 803 echo "  --enable-curses          enable curses output"
 804 echo "  --disable-curl           disable curl connectivity"
 805 echo "  --enable-curl            enable curl connectivity"
 806 echo "  --disable-fdt            disable fdt device tree"
 807 echo "  --enable-fdt             enable fdt device tree"
 808 echo "  --disable-check-utests   disable check unit-tests"
 809 echo "  --enable-check-utests    enable check unit-tests"
 810 echo "  --disable-bluez          disable bluez stack connectivity"
 811 echo "  --enable-bluez           enable bluez stack connectivity"
 812 echo "  --disable-kvm            disable KVM acceleration support"
 813 echo "  --enable-kvm             enable KVM acceleration support"
 814 echo "  --disable-nptl           disable usermode NPTL support"
 815 echo "  --enable-nptl            enable usermode NPTL support"
 816 echo "  --enable-system          enable all system emulation targets"
 817 echo "  --disable-system         disable all system emulation targets"
 818 echo "  --enable-user            enable supported user emulation targets"
 819 echo "  --disable-user           disable all user emulation targets"
 820 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 821 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 822 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 823 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 824 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 825 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 826 echo "  --enable-guest-base      enable GUEST_BASE support for usermode"
 827 echo "                           emulation targets"
 828 echo "  --disable-guest-base     disable GUEST_BASE support"
 829 echo "  --enable-user-pie        build usermode emulation targets as PIE"
 830 echo "  --disable-user-pie       do not build usermode emulation targets as PIE"
 831 echo "  --fmod-lib               path to FMOD library"
 832 echo "  --fmod-inc               path to FMOD includes"
 833 echo "  --oss-lib                path to OSS library"
 834 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 835 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 836 echo "  --disable-uuid           disable uuid support"
 837 echo "  --enable-uuid            enable uuid support"
 838 echo "  --disable-vde            disable support for vde network"
 839 echo "  --enable-vde             enable support for vde network"
 840 echo "  --disable-linux-aio      disable Linux AIO support"
 841 echo "  --enable-linux-aio       enable Linux AIO support"
 842 echo "  --enable-io-thread       enable IO thread"
 843 echo "  --disable-blobs          disable installing provided firmware blobs"
 844 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 845 echo "  --enable-docs            enable documentation build"
 846 echo "  --disable-docs           disable documentation build"
 847 echo "  --disable-vhost-net      disable vhost-net acceleration support"
 848 echo "  --enable-vhost-net       enable vhost-net acceleration support"
 849 echo ""
 850 echo "NOTE: The object files are built at the place where configure is launched"
 851 exit 1
 852 fi
 853
 854 #
 855 # Solaris specific configure tool chain decisions
 856 #
 857 if test "$solaris" = "yes" ; then
 858   if has $install; then
 859     :
 860   else
 861     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 862     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 863     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 864     exit 1
 865   fi
 866   if test "`path_of $install`" = "/usr/sbin/install" ; then
 867     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 868     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 869     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 870     exit 1
 871   fi
 872   if has ar; then
 873     :
 874   else
 875     echo "Error: No path includes ar"
 876     if test -f /usr/ccs/bin/ar ; then
 877       echo "Add /usr/ccs/bin to your path and rerun configure"
 878     fi
 879     exit 1
 880   fi
 881 fi
 882
 883
 884 if test -z "$target_list" ; then
 885 # these targets are portable
 886     if [ "$softmmu" = "yes" ] ; then
 887         target_list="\
 888 i386-softmmu \
 889 x86_64-softmmu \
 890 arm-softmmu \
 891 cris-softmmu \
 892 m68k-softmmu \
 893 microblaze-softmmu \
 894 mips-softmmu \
 895 mipsel-softmmu \
 896 mips64-softmmu \
 897 mips64el-softmmu \
 898 ppc-softmmu \
 899 ppcemb-softmmu \
 900 ppc64-softmmu \
 901 sh4-softmmu \
 902 sh4eb-softmmu \
 903 sparc-softmmu \
 904 sparc64-softmmu \
 905 "
 906     fi
 907 # the following are Linux specific
 908     if [ "$linux_user" = "yes" ] ; then
 909         target_list="${target_list}\
 910 i386-linux-user \
 911 x86_64-linux-user \
 912 alpha-linux-user \
 913 arm-linux-user \
 914 armeb-linux-user \
 915 cris-linux-user \
 916 m68k-linux-user \
 917 microblaze-linux-user \
 918 mips-linux-user \
 919 mipsel-linux-user \
 920 ppc-linux-user \
 921 ppc64-linux-user \
 922 ppc64abi32-linux-user \
 923 sh4-linux-user \
 924 sh4eb-linux-user \
 925 sparc-linux-user \
 926 sparc64-linux-user \
 927 sparc32plus-linux-user \
 928 "
 929     fi
 930 # the following are Darwin specific
 931     if [ "$darwin_user" = "yes" ] ; then
 932         target_list="$target_list i386-darwin-user ppc-darwin-user "
 933     fi
 934 # the following are BSD specific
 935     if [ "$bsd_user" = "yes" ] ; then
 936         target_list="${target_list}\
 937 i386-bsd-user \
 938 x86_64-bsd-user \
 939 sparc-bsd-user \
 940 sparc64-bsd-user \
 941 "
 942     fi
 943 else
 944     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 945 fi
 946 if test -z "$target_list" ; then
 947     echo "No targets enabled"
 948     exit 1
 949 fi
 950 # see if system emulation was really requested
 951 case " $target_list " in
 952   *"-softmmu "*) softmmu=yes
 953   ;;
 954   *) softmmu=no
 955   ;;
 956 esac
 957
 958 feature_not_found() {
 959   feature=$1
 960
 961   echo "ERROR"
 962   echo "ERROR: User requested feature $feature"
 963   echo "ERROR: configure was not able to find it"
 964   echo "ERROR"
 965   exit 1;
 966 }
 967
 968 if test -z "$cross_prefix" ; then
 969
 970 # ---
 971 # big/little endian test
 972 cat > $TMPC << EOF
 973 #include <inttypes.h>
 974 int main(int argc, char ** argv){
 975         volatile uint32_t i=0x01234567;
 976         return (*((uint8_t*)(&i))) == 0x67;
 977 }
 978 EOF
 979
 980 if compile_prog "" "" ; then
 981 $TMPE && bigendian="yes"
 982 else
 983 echo big/little test failed
 984 fi
 985
 986 else
 987
 988 # if cross compiling, cannot launch a program, so make a static guess
 989 case "$cpu" in
 990   armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
 991     bigendian=yes
 992   ;;
 993 esac
 994
 995 fi
 996
 997 # host long bits test
 998 hostlongbits="32"
 999 case "$cpu" in
1000   x86_64|alpha|ia64|sparc64|ppc64|s390x)
1001     hostlongbits=64
1002   ;;
1003 esac
1004
1005
1006 ##########################################
1007 # NPTL probe
1008
1009 if test "$nptl" != "no" ; then
1010   cat > $TMPC <<EOF
1011 #include <sched.h>
1012 #include <linux/futex.h>
1013 void foo()
1014 {
1015 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1016 #error bork
1017 #endif
1018 }
1019 EOF
1020
1021   if compile_object ; then
1022     nptl=yes
1023   else
1024     if test "$nptl" = "yes" ; then
1025       feature_not_found "nptl"
1026     fi
1027     nptl=no
1028   fi
1029 fi
1030
1031 ##########################################
1032 # zlib check
1033
1034 cat > $TMPC << EOF
1035 #include <zlib.h>
1036 int main(void) { zlibVersion(); return 0; }
1037 EOF
1038 if compile_prog "" "-lz" ; then
1039     :
1040 else
1041     echo
1042     echo "Error: zlib check failed"
1043     echo "Make sure to have the zlib libs and headers installed."
1044     echo
1045     exit 1
1046 fi
1047
1048 ##########################################
1049 # xen probe
1050
1051 if test "$xen" != "no" ; then
1052   xen_libs="-lxenstore -lxenctrl -lxenguest"
1053   cat > $TMPC <<EOF
1054 #include <xenctrl.h>
1055 #include <xs.h>
1056 int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
1057 EOF
1058   if compile_prog "" "$xen_libs" ; then
1059     xen=yes
1060     libs_softmmu="$xen_libs $libs_softmmu"
1061   else
1062     if test "$xen" = "yes" ; then
1063       feature_not_found "xen"
1064     fi
1065     xen=no
1066   fi
1067 fi
1068
1069 ##########################################
1070 # pkgconfig probe
1071
1072 pkgconfig="${cross_prefix}pkg-config"
1073 if ! has $pkgconfig; then
1074   # likely not cross compiling, or hope for the best
1075   pkgconfig=pkg-config
1076 fi
1077
1078 ##########################################
1079 # Sparse probe
1080 if test "$sparse" != "no" ; then
1081   if has cgcc; then
1082     sparse=yes
1083   else
1084     if test "$sparse" = "yes" ; then
1085       feature_not_found "sparse"
1086     fi
1087     sparse=no
1088   fi
1089 fi
1090
1091 ##########################################
1092 # SDL probe
1093
1094 # Look for sdl configuration program (pkg-config or sdl-config).
1095 # Prefer variant with cross prefix if cross compiling,
1096 # and favour pkg-config with sdl over sdl-config.
1097 if test -n "$cross_prefix" -a $pkgconfig != pkg-config && \
1098      $pkgconfig sdl --modversion >/dev/null 2>&1; then
1099   sdlconfig="$pkgconfig sdl"
1100   _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1101 elif test -n "$cross_prefix" && has ${cross_prefix}sdl-config; then
1102   sdlconfig="${cross_prefix}sdl-config"
1103   _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
1104 elif $pkgconfig sdl --modversion >/dev/null 2>&1; then
1105   sdlconfig="$pkgconfig sdl"
1106   _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1107 elif has sdl-config; then
1108   sdlconfig='sdl-config'
1109   _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
1110 else
1111   if test "$sdl" = "yes" ; then
1112     feature_not_found "sdl"
1113   fi
1114   sdl=no
1115 fi
1116
1117 sdl_too_old=no
1118 if test "$sdl" != "no" ; then
1119   cat > $TMPC << EOF
1120 #include <SDL.h>
1121 #undef main /* We don't want SDL to override our main() */
1122 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1123 EOF
1124   sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
1125   if test "$static" = "yes" ; then
1126     sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1127   else
1128     sdl_libs=`$sdlconfig --libs 2> /dev/null`
1129   fi
1130   if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1131     if test "$_sdlversion" -lt 121 ; then
1132       sdl_too_old=yes
1133     else
1134       if test "$cocoa" = "no" ; then
1135         sdl=yes
1136       fi
1137     fi
1138
1139     # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1140     if test "$sdl" = "yes" -a "$static" = "yes" ; then
1141       if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
1142          sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1143          sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1144       fi
1145       if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1146         :
1147       else
1148         sdl=no
1149       fi
1150     fi # static link
1151   else # sdl not found
1152     if test "$sdl" = "yes" ; then
1153       feature_not_found "sdl"
1154     fi
1155     sdl=no
1156   fi # sdl compile test
1157 fi
1158
1159 if test "$sdl" = "yes" ; then
1160   cat > $TMPC <<EOF
1161 #include <SDL.h>
1162 #if defined(SDL_VIDEO_DRIVER_X11)
1163 #include <X11/XKBlib.h>
1164 #else
1165 #error No x11 support
1166 #endif
1167 int main(void) { return 0; }
1168 EOF
1169   if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1170     sdl_libs="$sdl_libs -lX11"
1171   fi
1172   if test "$mingw32" = "yes" ; then
1173     sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1174   fi
1175   libs_softmmu="$sdl_libs $libs_softmmu"
1176 fi
1177
1178 ##########################################
1179 # VNC TLS detection
1180 if test "$vnc_tls" != "no" ; then
1181   cat > $TMPC <<EOF
1182 #include <gnutls/gnutls.h>
1183 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1184 EOF
1185   vnc_tls_cflags=`$pkgconfig --cflags gnutls 2> /dev/null`
1186   vnc_tls_libs=`$pkgconfig --libs gnutls 2> /dev/null`
1187   if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1188     vnc_tls=yes
1189     libs_softmmu="$vnc_tls_libs $libs_softmmu"
1190   else
1191     if test "$vnc_tls" = "yes" ; then
1192       feature_not_found "vnc-tls"
1193     fi
1194     vnc_tls=no
1195   fi
1196 fi
1197
1198 ##########################################
1199 # VNC SASL detection
1200 if test "$vnc_sasl" != "no" ; then
1201   cat > $TMPC <<EOF
1202 #include <sasl/sasl.h>
1203 #include <stdio.h>
1204 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1205 EOF
1206   # Assuming Cyrus-SASL installed in /usr prefix
1207   vnc_sasl_cflags=""
1208   vnc_sasl_libs="-lsasl2"
1209   if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1210     vnc_sasl=yes
1211     libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1212   else
1213     if test "$vnc_sasl" = "yes" ; then
1214       feature_not_found "vnc-sasl"
1215     fi
1216     vnc_sasl=no
1217   fi
1218 fi
1219
1220 ##########################################
1221 # fnmatch() probe, used for ACL routines
1222 fnmatch="no"
1223 cat > $TMPC << EOF
1224 #include <fnmatch.h>
1225 int main(void)
1226 {
1227     fnmatch("foo", "foo", 0);
1228     return 0;
1229 }
1230 EOF
1231 if compile_prog "" "" ; then
1232    fnmatch="yes"
1233 fi
1234
1235 ##########################################
1236 # uuid_generate() probe, used for vdi block driver
1237 if test "$uuid" != "no" ; then
1238   uuid_libs="-luuid"
1239   cat > $TMPC << EOF
1240 #include <uuid/uuid.h>
1241 int main(void)
1242 {
1243     uuid_t my_uuid;
1244     uuid_generate(my_uuid);
1245     return 0;
1246 }
1247 EOF
1248   if compile_prog "" "$uuid_libs" ; then
1249     uuid="yes"
1250     libs_softmmu="$uuid_libs $libs_softmmu"
1251     libs_tools="$uuid_libs $libs_tools"
1252   else
1253     if test "$uuid" = "yes" ; then
1254       feature_not_found "uuid"
1255     fi
1256     uuid=no
1257   fi
1258 fi
1259
1260 ##########################################
1261 # vde libraries probe
1262 if test "$vde" != "no" ; then
1263   vde_libs="-lvdeplug"
1264   cat > $TMPC << EOF
1265 #include <libvdeplug.h>
1266 int main(void)
1267 {
1268     struct vde_open_args a = {0, 0, 0};
1269     vde_open("", "", &a);
1270     return 0;
1271 }
1272 EOF
1273   if compile_prog "" "$vde_libs" ; then
1274     vde=yes
1275     libs_softmmu="$vde_libs $libs_softmmu"
1276     libs_tools="$vde_libs $libs_tools"
1277   else
1278     if test "$vde" = "yes" ; then
1279       feature_not_found "vde"
1280     fi
1281     vde=no
1282   fi
1283 fi
1284
1285 ##########################################
1286 # Sound support libraries probe
1287
1288 audio_drv_probe()
1289 {
1290     drv=$1
1291     hdr=$2
1292     lib=$3
1293     exp=$4
1294     cfl=$5
1295         cat > $TMPC << EOF
1296 #include <$hdr>
1297 int main(void) { $exp }
1298 EOF
1299     if compile_prog "$cfl" "$lib" ; then
1300         :
1301     else
1302         echo
1303         echo "Error: $drv check failed"
1304         echo "Make sure to have the $drv libs and headers installed."
1305         echo
1306         exit 1
1307     fi
1308 }
1309
1310 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1311 for drv in $audio_drv_list; do
1312     case $drv in
1313     alsa)
1314     audio_drv_probe $drv alsa/asoundlib.h -lasound \
1315         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1316     libs_softmmu="-lasound $libs_softmmu"
1317     ;;
1318
1319     fmod)
1320     if test -z $fmod_lib || test -z $fmod_inc; then
1321         echo
1322         echo "Error: You must specify path to FMOD library and headers"
1323         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1324         echo
1325         exit 1
1326     fi
1327     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1328     libs_softmmu="$fmod_lib $libs_softmmu"
1329     ;;
1330
1331     esd)
1332     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1333     libs_softmmu="-lesd $libs_softmmu"
1334     audio_pt_int="yes"
1335     ;;
1336
1337     pa)
1338     audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
1339         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1340     libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
1341     audio_pt_int="yes"
1342     ;;
1343
1344     coreaudio)
1345       libs_softmmu="-framework CoreAudio $libs_softmmu"
1346     ;;
1347
1348     dsound)
1349       libs_softmmu="-lole32 -ldxguid $libs_softmmu"
1350       audio_win_int="yes"
1351     ;;
1352
1353     oss)
1354       libs_softmmu="$oss_lib $libs_softmmu"
1355     ;;
1356
1357     sdl|wav)
1358     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1359     ;;
1360
1361     winwave)
1362       libs_softmmu="-lwinmm $libs_softmmu"
1363       audio_win_int="yes"
1364     ;;
1365
1366     *)
1367     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1368         echo
1369         echo "Error: Unknown driver '$drv' selected"
1370         echo "Possible drivers are: $audio_possible_drivers"
1371         echo
1372         exit 1
1373     }
1374     ;;
1375     esac
1376 done
1377
1378 ##########################################
1379 # BrlAPI probe
1380
1381 if test "$brlapi" != "no" ; then
1382   brlapi_libs="-lbrlapi"
1383   cat > $TMPC << EOF
1384 #include <brlapi.h>
1385 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1386 EOF
1387   if compile_prog "" "$brlapi_libs" ; then
1388     brlapi=yes
1389     libs_softmmu="$brlapi_libs $libs_softmmu"
1390   else
1391     if test "$brlapi" = "yes" ; then
1392       feature_not_found "brlapi"
1393     fi
1394     brlapi=no
1395   fi
1396 fi
1397
1398 ##########################################
1399 # curses probe
1400 curses_list="-lncurses -lcurses"
1401
1402 if test "$curses" != "no" ; then
1403   curses_found=no
1404   cat > $TMPC << EOF
1405 #include <curses.h>
1406 #ifdef __OpenBSD__
1407 #define resize_term resizeterm
1408 #endif
1409 int main(void) { resize_term(0, 0); return curses_version(); }
1410 EOF
1411   for curses_lib in $curses_list; do
1412     if compile_prog "" "$curses_lib" ; then
1413       curses_found=yes
1414       libs_softmmu="$curses_lib $libs_softmmu"
1415       break
1416     fi
1417   done
1418   if test "$curses_found" = "yes" ; then
1419     curses=yes
1420   else
1421     if test "$curses" = "yes" ; then
1422       feature_not_found "curses"
1423     fi
1424     curses=no
1425   fi
1426 fi
1427
1428 ##########################################
1429 # curl probe
1430
1431 if $pkgconfig libcurl --modversion >/dev/null 2>&1; then
1432   curlconfig="$pkgconfig libcurl"
1433 else
1434   curlconfig=curl-config
1435 fi
1436
1437 if test "$curl" != "no" ; then
1438   cat > $TMPC << EOF
1439 #include <curl/curl.h>
1440 int main(void) { return curl_easy_init(); }
1441 EOF
1442   curl_cflags=`$curlconfig --cflags 2>/dev/null`
1443   curl_libs=`$curlconfig --libs 2>/dev/null`
1444   if compile_prog "$curl_cflags" "$curl_libs" ; then
1445     curl=yes
1446     libs_tools="$curl_libs $libs_tools"
1447     libs_softmmu="$curl_libs $libs_softmmu"
1448   else
1449     if test "$curl" = "yes" ; then
1450       feature_not_found "curl"
1451     fi
1452     curl=no
1453   fi
1454 fi # test "$curl"
1455
1456 ##########################################
1457 # check framework probe
1458
1459 if test "$check_utests" != "no" ; then
1460   cat > $TMPC << EOF
1461 #include <check.h>
1462 int main(void) { suite_create("qemu test"); return 0; }
1463 EOF
1464   check_libs=`$pkgconfig --libs check`
1465   if compile_prog "" $check_libs ; then
1466     check_utests=yes
1467     libs_tools="$check_libs $libs_tools"
1468   else
1469     if test "$check_utests" = "yes" ; then
1470       feature_not_found "check"
1471     fi
1472     check_utests=no
1473   fi
1474 fi # test "$check_utests"
1475
1476 ##########################################
1477 # bluez support probe
1478 if test "$bluez" != "no" ; then
1479   cat > $TMPC << EOF
1480 #include <bluetooth/bluetooth.h>
1481 int main(void) { return bt_error(0); }
1482 EOF
1483   bluez_cflags=`$pkgconfig --cflags bluez 2> /dev/null`
1484   bluez_libs=`$pkgconfig --libs bluez 2> /dev/null`
1485   if compile_prog "$bluez_cflags" "$bluez_libs" ; then
1486     bluez=yes
1487     libs_softmmu="$bluez_libs $libs_softmmu"
1488   else
1489     if test "$bluez" = "yes" ; then
1490       feature_not_found "bluez"
1491     fi
1492     bluez="no"
1493   fi
1494 fi
1495
1496 ##########################################
1497 # kvm probe
1498 if test "$kvm" != "no" ; then
1499     cat > $TMPC <<EOF
1500 #include <linux/kvm.h>
1501 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1502 #error Invalid KVM version
1503 #endif
1504 #if !defined(KVM_CAP_USER_MEMORY)
1505 #error Missing KVM capability KVM_CAP_USER_MEMORY
1506 #endif
1507 #if !defined(KVM_CAP_SET_TSS_ADDR)
1508 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1509 #endif
1510 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1511 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1512 #endif
1513 int main(void) { return 0; }
1514 EOF
1515   if test "$kerneldir" != "" ; then
1516       kvm_cflags=-I"$kerneldir"/include
1517       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1518          -a -d "$kerneldir/arch/x86/include" ; then
1519             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1520         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1521             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1522         elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1523             kvm_cflags="$kvm_cflags -I$kerneldir/arch/s390/include"
1524         elif test -d "$kerneldir/arch/$cpu/include" ; then
1525             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1526       fi
1527   else
1528     kvm_cflags=`$pkgconfig --cflags kvm-kmod 2>/dev/null`
1529   fi
1530   if compile_prog "$kvm_cflags" "" ; then
1531     kvm=yes
1532     cat > $TMPC <<EOF
1533 #include <linux/kvm_para.h>
1534 int main(void) { return 0; }
1535 EOF
1536     if compile_prog "$kvm_cflags" "" ; then
1537       kvm_para=yes
1538     fi
1539   else
1540     if test "$kvm" = "yes" ; then
1541       if has awk && has grep; then
1542         kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
1543         | grep "error: " \
1544         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1545         if test "$kvmerr" != "" ; then
1546           echo -e "${kvmerr}\n\
1547       NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1548   recent kvm-kmod from http://sourceforge.net/projects/kvm."
1549         fi
1550       fi
1551       feature_not_found "kvm"
1552     fi
1553     kvm=no
1554   fi
1555 fi
1556
1557 ##########################################
1558 # test for vhost net
1559
1560 if test "$vhost_net" != "no"; then
1561     if test "$kvm" != "no"; then
1562             cat > $TMPC <<EOF
1563     #include <linux/vhost.h>
1564     int main(void) { return 0; }
1565 EOF
1566             if compile_prog "$kvm_cflags" "" ; then
1567                 vhost_net=yes
1568             else
1569                 if test "$vhost_net" = "yes" ; then
1570                     feature_not_found "vhost-net"
1571                 fi
1572                 vhost_net=no
1573             fi
1574     else
1575             if test "$vhost_net" = "yes" ; then
1576                 echo "NOTE: vhost-net feature requires KVM (--enable-kvm)."
1577                 feature_not_found "vhost-net"
1578             fi
1579             vhost_net=no
1580     fi
1581 fi
1582
1583 ##########################################
1584 # pthread probe
1585 PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
1586
1587 pthread=no
1588 cat > $TMPC << EOF
1589 #include <pthread.h>
1590 int main(void) { pthread_create(0,0,0,0); return 0; }
1591 EOF
1592 for pthread_lib in $PTHREADLIBS_LIST; do
1593   if compile_prog "" "$pthread_lib" ; then
1594     pthread=yes
1595     LIBS="$pthread_lib $LIBS"
1596     break
1597   fi
1598 done
1599
1600 if test "$mingw32" != yes -a "$pthread" = no; then
1601   echo
1602   echo "Error: pthread check failed"
1603   echo "Make sure to have the pthread libs and headers installed."
1604   echo
1605   exit 1
1606 fi
1607
1608 ##########################################
1609 # linux-aio probe
1610
1611 if test "$linux_aio" != "no" ; then
1612   cat > $TMPC <<EOF
1613 #include <libaio.h>
1614 #include <sys/eventfd.h>
1615 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1616 EOF
1617   if compile_prog "" "-laio" ; then
1618     linux_aio=yes
1619     libs_softmmu="$libs_softmmu -laio"
1620     libs_tools="$libs_tools -laio"
1621   else
1622     if test "$linux_aio" = "yes" ; then
1623       feature_not_found "linux AIO"
1624     fi
1625     linux_aio=no
1626   fi
1627 fi
1628
1629 ##########################################
1630 # iovec probe
1631 cat > $TMPC <<EOF
1632 #include <sys/types.h>
1633 #include <sys/uio.h>
1634 #include <unistd.h>
1635 int main(void) { struct iovec iov; return 0; }
1636 EOF
1637 iovec=no
1638 if compile_prog "" "" ; then
1639   iovec=yes
1640 fi
1641
1642 ##########################################
1643 # preadv probe
1644 cat > $TMPC <<EOF
1645 #include <sys/types.h>
1646 #include <sys/uio.h>
1647 #include <unistd.h>
1648 int main(void) { preadv; }
1649 EOF
1650 preadv=no
1651 if compile_prog "" "" ; then
1652   preadv=yes
1653 fi
1654
1655 ##########################################
1656 # fdt probe
1657 if test "$fdt" != "no" ; then
1658   fdt_libs="-lfdt"
1659   cat > $TMPC << EOF
1660 int main(void) { return 0; }
1661 EOF
1662   if compile_prog "" "$fdt_libs" ; then
1663     fdt=yes
1664     libs_softmmu="$fdt_libs $libs_softmmu"
1665   else
1666     if test "$fdt" = "yes" ; then
1667       feature_not_found "fdt"
1668     fi
1669     fdt=no
1670   fi
1671 fi
1672
1673 #
1674 # Check for xxxat() functions when we are building linux-user
1675 # emulator.  This is done because older glibc versions don't
1676 # have syscall stubs for these implemented.
1677 #
1678 atfile=no
1679 cat > $TMPC << EOF
1680 #define _ATFILE_SOURCE
1681 #include <sys/types.h>
1682 #include <fcntl.h>
1683 #include <unistd.h>
1684
1685 int
1686 main(void)
1687 {
1688         /* try to unlink nonexisting file */
1689         return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1690 }
1691 EOF
1692 if compile_prog "" "" ; then
1693   atfile=yes
1694 fi
1695
1696 # Check for inotify functions when we are building linux-user
1697 # emulator.  This is done because older glibc versions don't
1698 # have syscall stubs for these implemented.  In that case we
1699 # don't provide them even if kernel supports them.
1700 #
1701 inotify=no
1702 cat > $TMPC << EOF
1703 #include <sys/inotify.h>
1704
1705 int
1706 main(void)
1707 {
1708         /* try to start inotify */
1709         return inotify_init();
1710 }
1711 EOF
1712 if compile_prog "" "" ; then
1713   inotify=yes
1714 fi
1715
1716 inotify1=no
1717 cat > $TMPC << EOF
1718 #include <sys/inotify.h>
1719
1720 int
1721 main(void)
1722 {
1723     /* try to start inotify */
1724     return inotify_init1(0);
1725 }
1726 EOF
1727 if compile_prog "" "" ; then
1728   inotify1=yes
1729 fi
1730
1731 # check if utimensat and futimens are supported
1732 utimens=no
1733 cat > $TMPC << EOF
1734 #define _ATFILE_SOURCE
1735 #define _GNU_SOURCE
1736 #include <stddef.h>
1737 #include <fcntl.h>
1738
1739 int main(void)
1740 {
1741     utimensat(AT_FDCWD, "foo", NULL, 0);
1742     futimens(0, NULL);
1743     return 0;
1744 }
1745 EOF
1746 if compile_prog "" "" ; then
1747   utimens=yes
1748 fi
1749
1750 # check if pipe2 is there
1751 pipe2=no
1752 cat > $TMPC << EOF
1753 #define _GNU_SOURCE
1754 #include <unistd.h>
1755 #include <fcntl.h>
1756
1757 int main(void)
1758 {
1759     int pipefd[2];
1760     pipe2(pipefd, O_CLOEXEC);
1761     return 0;
1762 }
1763 EOF
1764 if compile_prog "" "" ; then
1765   pipe2=yes
1766 fi
1767
1768 # check if accept4 is there
1769 accept4=no
1770 cat > $TMPC << EOF
1771 #define _GNU_SOURCE
1772 #include <sys/socket.h>
1773 #include <stddef.h>
1774
1775 int main(void)
1776 {
1777     accept4(0, NULL, NULL, SOCK_CLOEXEC);
1778     return 0;
1779 }
1780 EOF
1781 if compile_prog "" "" ; then
1782   accept4=yes
1783 fi
1784
1785 # check if tee/splice is there. vmsplice was added same time.
1786 splice=no
1787 cat > $TMPC << EOF
1788 #define _GNU_SOURCE
1789 #include <unistd.h>
1790 #include <fcntl.h>
1791 #include <limits.h>
1792
1793 int main(void)
1794 {
1795     int len, fd;
1796     len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
1797     splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
1798     return 0;
1799 }
1800 EOF
1801 if compile_prog "" "" ; then
1802   splice=yes
1803 fi
1804
1805 # check if eventfd is supported
1806 eventfd=no
1807 cat > $TMPC << EOF
1808 #include <sys/eventfd.h>
1809
1810 int main(void)
1811 {
1812     int efd = eventfd(0, 0);
1813     return 0;
1814 }
1815 EOF
1816 if compile_prog "" "" ; then
1817   eventfd=yes
1818 fi
1819
1820 # check for fallocate
1821 fallocate=no
1822 cat > $TMPC << EOF
1823 #include <fcntl.h>
1824
1825 int main(void)
1826 {
1827     fallocate(0, 0, 0, 0);
1828     return 0;
1829 }
1830 EOF
1831 if compile_prog "$ARCH_CFLAGS" "" ; then
1832   fallocate=yes
1833 fi
1834
1835 # check for dup3
1836 dup3=no
1837 cat > $TMPC << EOF
1838 #include <unistd.h>
1839
1840 int main(void)
1841 {
1842     dup3(0, 0, 0);
1843     return 0;
1844 }
1845 EOF
1846 if compile_prog "" "" ; then
1847   dup3=yes
1848 fi
1849
1850 # Check if tools are available to build documentation.
1851 if test "$docs" != "no" ; then
1852   if has makeinfo && has pod2man; then
1853     docs=yes
1854   else
1855     if test "$docs" = "yes" ; then
1856       feature_not_found "docs"
1857     fi
1858     docs=no
1859   fi
1860 fi
1861
1862 # Search for bswap_32 function
1863 byteswap_h=no
1864 cat > $TMPC << EOF
1865 #include <byteswap.h>
1866 int main(void) { return bswap_32(0); }
1867 EOF
1868 if compile_prog "" "" ; then
1869   byteswap_h=yes
1870 fi
1871
1872 # Search for bswap_32 function
1873 bswap_h=no
1874 cat > $TMPC << EOF
1875 #include <sys/endian.h>
1876 #include <sys/types.h>
1877 #include <machine/bswap.h>
1878 int main(void) { return bswap32(0); }
1879 EOF
1880 if compile_prog "" "" ; then
1881   bswap_h=yes
1882 fi
1883
1884 ##########################################
1885 # Do we need librt
1886 cat > $TMPC <<EOF
1887 #include <signal.h>
1888 #include <time.h>
1889 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1890 EOF
1891
1892 if compile_prog "" "" ; then
1893   :
1894 elif compile_prog "" "-lrt" ; then
1895   LIBS="-lrt $LIBS"
1896 fi
1897
1898 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
1899         "$aix" != "yes" ; then
1900     libs_softmmu="-lutil $libs_softmmu"
1901 fi
1902
1903 ##########################################
1904 # check if the compiler defines offsetof
1905
1906 need_offsetof=yes
1907 cat > $TMPC << EOF
1908 #include <stddef.h>
1909 int main(void) { struct s { int f; }; return offsetof(struct s, f); }
1910 EOF
1911 if compile_prog "" "" ; then
1912     need_offsetof=no
1913 fi
1914
1915 ##########################################
1916 # check if the compiler understands attribute warn_unused_result
1917 #
1918 # This could be smarter, but gcc -Werror does not error out even when warning
1919 # about attribute warn_unused_result
1920
1921 gcc_attribute_warn_unused_result=no
1922 cat > $TMPC << EOF
1923 #if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
1924 #error gcc 3.3 or older
1925 #endif
1926 int main(void) { return 0;}
1927 EOF
1928 if compile_prog "" ""; then
1929     gcc_attribute_warn_unused_result=yes
1930 fi
1931
1932 ##########################################
1933 # check if we have fdatasync
1934
1935 fdatasync=no
1936 cat > $TMPC << EOF
1937 #include <unistd.h>
1938 int main(void) { return fdatasync(0); }
1939 EOF
1940 if compile_prog "" "" ; then
1941     fdatasync=yes
1942 fi
1943
1944 # End of CC checks
1945 # After here, no more $cc or $ld runs
1946
1947 if test "$debug" = "no" ; then
1948   CFLAGS="-O2 $CFLAGS"
1949 fi
1950
1951 # Consult white-list to determine whether to enable werror
1952 # by default.  Only enable by default for git builds
1953 z_version=`cut -f3 -d. $source_path/VERSION`
1954
1955 if test -z "$werror" ; then
1956     if test "$z_version" = "50" -a \
1957         "$linux" = "yes" ; then
1958         werror="yes"
1959     else
1960         werror="no"
1961     fi
1962 fi
1963
1964 # Disable zero malloc errors for official releases unless explicitly told to
1965 # enable/disable
1966 if test -z "$zero_malloc" ; then
1967     if test "$z_version" = "50" ; then
1968         zero_malloc="no"
1969     else
1970         zero_malloc="yes"
1971     fi
1972 fi
1973
1974 if test "$werror" = "yes" ; then
1975     QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
1976 fi
1977
1978 if test "$solaris" = "no" ; then
1979     if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
1980         LDFLAGS="-Wl,--warn-common $LDFLAGS"
1981     fi
1982 fi
1983
1984 if test "$mingw32" = "yes" ; then
1985   if test -z "$prefix" ; then
1986       prefix="c:/Program Files/Qemu"
1987   fi
1988   mansuffix=""
1989   datasuffix=""
1990   docsuffix=""
1991   binsuffix=""
1992   sysconfsuffix=""
1993   confsuffix=""
1994 else
1995   if test -z "$prefix" ; then
1996       prefix="/usr/local"
1997   fi
1998   mansuffix="/share/man"
1999   datasuffix="/share/qemu"
2000   docsuffix="/share/doc/qemu"
2001   binsuffix="/bin"
2002   sysconfsuffix="/etc"
2003   confsuffix="/qemu"
2004 fi
2005
2006 : ${mandir:="\${prefix}$mansuffix"}
2007 : ${datadir:="\${prefix}$datasuffix"}
2008 : ${docdir:="\${prefix}$docsuffix"}
2009 : ${bindir:="\${prefix}$binsuffix"}
2010 : ${sysconfdir:="\${prefix}$sysconfsuffix"}
2011 confdir=$sysconfdir$confsuffix
2012
2013 echo "Install prefix    $prefix"
2014 echo "BIOS directory    `eval echo $datadir`"
2015 echo "binary directory  `eval echo $bindir`"
2016 if test "$mingw32" = "no" ; then
2017 echo "Manual directory  `eval echo $mandir`"
2018 echo "ELF interp prefix $interp_prefix"
2019 fi
2020 echo "Source path       $source_path"
2021 echo "C compiler        $cc"
2022 echo "Host C compiler   $host_cc"
2023 echo "CFLAGS            $CFLAGS"
2024 echo "QEMU_CFLAGS       $QEMU_CFLAGS"
2025 echo "LDFLAGS           $LDFLAGS"
2026 echo "make              $make"
2027 echo "install           $install"
2028 echo "host CPU          $cpu"
2029 echo "host big endian   $bigendian"
2030 echo "target list       $target_list"
2031 echo "tcg debug enabled $debug_tcg"
2032 echo "Mon debug enabled $debug_mon"
2033 echo "gprof enabled     $gprof"
2034 echo "sparse enabled    $sparse"
2035 echo "strip binaries    $strip_opt"
2036 echo "profiler          $profiler"
2037 echo "static build      $static"
2038 echo "-Werror enabled   $werror"
2039 if test "$darwin" = "yes" ; then
2040     echo "Cocoa support     $cocoa"
2041 fi
2042 echo "SDL support       $sdl"
2043 echo "curses support    $curses"
2044 echo "curl support      $curl"
2045 echo "check support     $check_utests"
2046 echo "mingw32 support   $mingw32"
2047 echo "Audio drivers     $audio_drv_list"
2048 echo "Extra audio cards $audio_card_list"
2049 echo "Block whitelist   $block_drv_whitelist"
2050 echo "Mixer emulation   $mixemu"
2051 echo "VNC TLS support   $vnc_tls"
2052 echo "VNC SASL support  $vnc_sasl"
2053 if test -n "$sparc_cpu"; then
2054     echo "Target Sparc Arch $sparc_cpu"
2055 fi
2056 echo "xen support       $xen"
2057 echo "brlapi support    $brlapi"
2058 echo "bluez  support    $bluez"
2059 echo "Documentation     $docs"
2060 [ ! -z "$uname_release" ] && \
2061 echo "uname -r          $uname_release"
2062 echo "NPTL support      $nptl"
2063 echo "GUEST_BASE        $guest_base"
2064 echo "PIE user targets  $user_pie"
2065 echo "vde support       $vde"
2066 echo "IO thread         $io_thread"
2067 echo "Linux AIO support $linux_aio"
2068 echo "Install blobs     $blobs"
2069 echo "KVM support       $kvm"
2070 echo "fdt support       $fdt"
2071 echo "preadv support    $preadv"
2072 echo "fdatasync         $fdatasync"
2073 echo "uuid support      $uuid"
2074 echo "vhost-net support $vhost_net"
2075
2076 if test $sdl_too_old = "yes"; then
2077 echo "-> Your SDL version is too old - please upgrade to have SDL support"
2078 fi
2079
2080 config_host_mak="config-host.mak"
2081 config_host_ld="config-host.ld"
2082
2083 echo "# Automatically generated by configure - do not modify" > $config_host_mak
2084 printf "# Configured with:" >> $config_host_mak
2085 printf " '%s'" "$0" "$@" >> $config_host_mak
2086 echo >> $config_host_mak
2087
2088 echo "prefix=$prefix" >> $config_host_mak
2089 echo "bindir=$bindir" >> $config_host_mak
2090 echo "mandir=$mandir" >> $config_host_mak
2091 echo "datadir=$datadir" >> $config_host_mak
2092 echo "sysconfdir=$sysconfdir" >> $config_host_mak
2093 echo "docdir=$docdir" >> $config_host_mak
2094 echo "confdir=$confdir" >> $config_host_mak
2095
2096 case "$cpu" in
2097   i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
2098     ARCH=$cpu
2099   ;;
2100   armv4b|armv4l)
2101     ARCH=arm
2102   ;;
2103 esac
2104 echo "ARCH=$ARCH" >> $config_host_mak
2105 if test "$debug_tcg" = "yes" ; then
2106   echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
2107 fi
2108 if test "$debug_mon" = "yes" ; then
2109   echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2110 fi
2111 if test "$debug" = "yes" ; then
2112   echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
2113 fi
2114 if test "$strip_opt" = "yes" ; then
2115   echo "STRIP_OPT=-s" >> $config_host_mak
2116 fi
2117 if test "$bigendian" = "yes" ; then
2118   echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
2119 fi
2120 echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
2121 if test "$mingw32" = "yes" ; then
2122   echo "CONFIG_WIN32=y" >> $config_host_mak
2123 else
2124   echo "CONFIG_POSIX=y" >> $config_host_mak
2125 fi
2126
2127 if test "$linux" = "yes" ; then
2128   echo "CONFIG_LINUX=y" >> $config_host_mak
2129 fi
2130
2131 if test "$darwin" = "yes" ; then
2132   echo "CONFIG_DARWIN=y" >> $config_host_mak
2133 fi
2134
2135 if test "$aix" = "yes" ; then
2136   echo "CONFIG_AIX=y" >> $config_host_mak
2137 fi
2138
2139 if test "$solaris" = "yes" ; then
2140   echo "CONFIG_SOLARIS=y" >> $config_host_mak
2141   echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
2142   if test "$needs_libsunmath" = "yes" ; then
2143     echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
2144   fi
2145 fi
2146 if test "$static" = "yes" ; then
2147   echo "CONFIG_STATIC=y" >> $config_host_mak
2148 fi
2149 if test $profiler = "yes" ; then
2150   echo "CONFIG_PROFILER=y" >> $config_host_mak
2151 fi
2152 if test "$slirp" = "yes" ; then
2153   echo "CONFIG_SLIRP=y" >> $config_host_mak
2154   QEMU_CFLAGS="-I\$(SRC_PATH)/slirp $QEMU_CFLAGS"
2155 fi
2156 if test "$vde" = "yes" ; then
2157   echo "CONFIG_VDE=y" >> $config_host_mak
2158 fi
2159 for card in $audio_card_list; do
2160     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
2161     echo "$def=y" >> $config_host_mak
2162 done
2163 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
2164 for drv in $audio_drv_list; do
2165     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
2166     echo "$def=y" >> $config_host_mak
2167     if test "$drv" = "fmod"; then
2168         echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
2169     fi
2170 done
2171 if test "$audio_pt_int" = "yes" ; then
2172   echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2173 fi
2174 if test "$audio_win_int" = "yes" ; then
2175   echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2176 fi
2177 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
2178 if test "$mixemu" = "yes" ; then
2179   echo "CONFIG_MIXEMU=y" >> $config_host_mak
2180 fi
2181 if test "$vnc_tls" = "yes" ; then
2182   echo "CONFIG_VNC_TLS=y" >> $config_host_mak
2183   echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
2184 fi
2185 if test "$vnc_sasl" = "yes" ; then
2186   echo "CONFIG_VNC_SASL=y" >> $config_host_mak
2187   echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2188 fi
2189 if test "$fnmatch" = "yes" ; then
2190   echo "CONFIG_FNMATCH=y" >> $config_host_mak
2191 fi
2192 if test "$uuid" = "yes" ; then
2193   echo "CONFIG_UUID=y" >> $config_host_mak
2194 fi
2195 qemu_version=`head $source_path/VERSION`
2196 echo "VERSION=$qemu_version" >>$config_host_mak
2197 echo "PKGVERSION=$pkgversion" >>$config_host_mak
2198 echo "SRC_PATH=$source_path" >> $config_host_mak
2199 echo "TARGET_DIRS=$target_list" >> $config_host_mak
2200 if [ "$docs" = "yes" ] ; then
2201   echo "BUILD_DOCS=yes" >> $config_host_mak
2202 fi
2203 if test "$sdl" = "yes" ; then
2204   echo "CONFIG_SDL=y" >> $config_host_mak
2205   echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
2206 fi
2207 if test "$cocoa" = "yes" ; then
2208   echo "CONFIG_COCOA=y" >> $config_host_mak
2209 fi
2210 if test "$curses" = "yes" ; then
2211   echo "CONFIG_CURSES=y" >> $config_host_mak
2212 fi
2213 if test "$atfile" = "yes" ; then
2214   echo "CONFIG_ATFILE=y" >> $config_host_mak
2215 fi
2216 if test "$utimens" = "yes" ; then
2217   echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
2218 fi
2219 if test "$pipe2" = "yes" ; then
2220   echo "CONFIG_PIPE2=y" >> $config_host_mak
2221 fi
2222 if test "$accept4" = "yes" ; then
2223   echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2224 fi
2225 if test "$splice" = "yes" ; then
2226   echo "CONFIG_SPLICE=y" >> $config_host_mak
2227 fi
2228 if test "$eventfd" = "yes" ; then
2229   echo "CONFIG_EVENTFD=y" >> $config_host_mak
2230 fi
2231 if test "$fallocate" = "yes" ; then
2232   echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2233 fi
2234 if test "$dup3" = "yes" ; then
2235   echo "CONFIG_DUP3=y" >> $config_host_mak
2236 fi
2237 if test "$inotify" = "yes" ; then
2238   echo "CONFIG_INOTIFY=y" >> $config_host_mak
2239 fi
2240 if test "$inotify1" = "yes" ; then
2241   echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2242 fi
2243 if test "$byteswap_h" = "yes" ; then
2244   echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2245 fi
2246 if test "$bswap_h" = "yes" ; then
2247   echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2248 fi
2249 if test "$curl" = "yes" ; then
2250   echo "CONFIG_CURL=y" >> $config_host_mak
2251   echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
2252 fi
2253 if test "$brlapi" = "yes" ; then
2254   echo "CONFIG_BRLAPI=y" >> $config_host_mak
2255 fi
2256 if test "$bluez" = "yes" ; then
2257   echo "CONFIG_BLUEZ=y" >> $config_host_mak
2258   echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
2259 fi
2260 if test "$xen" = "yes" ; then
2261   echo "CONFIG_XEN=y" >> $config_host_mak
2262 fi
2263 if test "$io_thread" = "yes" ; then
2264   echo "CONFIG_IOTHREAD=y" >> $config_host_mak
2265 fi
2266 if test "$linux_aio" = "yes" ; then
2267   echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2268 fi
2269 if test "$blobs" = "yes" ; then
2270   echo "INSTALL_BLOBS=yes" >> $config_host_mak
2271 fi
2272 if test "$iovec" = "yes" ; then
2273   echo "CONFIG_IOVEC=y" >> $config_host_mak
2274 fi
2275 if test "$preadv" = "yes" ; then
2276   echo "CONFIG_PREADV=y" >> $config_host_mak
2277 fi
2278 if test "$fdt" = "yes" ; then
2279   echo "CONFIG_FDT=y" >> $config_host_mak
2280 fi
2281 if test "$need_offsetof" = "yes" ; then
2282   echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2283 fi
2284 if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2285   echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2286 fi
2287 if test "$fdatasync" = "yes" ; then
2288   echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2289 fi
2290
2291 # XXX: suppress that
2292 if [ "$bsd" = "yes" ] ; then
2293   echo "CONFIG_BSD=y" >> $config_host_mak
2294 fi
2295
2296 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
2297
2298 if test "$zero_malloc" = "yes" ; then
2299   echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
2300 fi
2301
2302 # USB host support
2303 case "$usb" in
2304 linux)
2305   echo "HOST_USB=linux" >> $config_host_mak
2306 ;;
2307 bsd)
2308   echo "HOST_USB=bsd" >> $config_host_mak
2309 ;;
2310 *)
2311   echo "HOST_USB=stub" >> $config_host_mak
2312 ;;
2313 esac
2314
2315 tools=
2316 if test "$softmmu" = yes ; then
2317   tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2318   if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2319       tools="qemu-nbd\$(EXESUF) $tools"
2320     if [ "$check_utests" = "yes" ]; then
2321       tools="check-qint check-qstring check-qdict check-qlist $tools"
2322       tools="check-qfloat check-qjson $tools"
2323     fi
2324   fi
2325 fi
2326 echo "TOOLS=$tools" >> $config_host_mak
2327
2328 # Mac OS X ships with a broken assembler
2329 roms=
2330 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
2331         "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2332         "$softmmu" = yes ; then
2333   roms="optionrom"
2334 fi
2335 echo "ROMS=$roms" >> $config_host_mak
2336 echo "MAKE=$make" >> $config_host_mak
2337 echo "INSTALL=$install" >> $config_host_mak
2338 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
2339 echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
2340 echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
2341 echo "CC=$cc" >> $config_host_mak
2342 echo "HOST_CC=$host_cc" >> $config_host_mak
2343 if test "$sparse" = "yes" ; then
2344   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
2345   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
2346   echo "QEMU_CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
2347 fi
2348 echo "AR=$ar" >> $config_host_mak
2349 echo "OBJCOPY=$objcopy" >> $config_host_mak
2350 echo "LD=$ld" >> $config_host_mak
2351 echo "CFLAGS=$CFLAGS" >> $config_host_mak
2352 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
2353 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
2354 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
2355 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
2356 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
2357 echo "LIBS+=$LIBS" >> $config_host_mak
2358 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
2359 echo "EXESUF=$EXESUF" >> $config_host_mak
2360
2361 # generate list of library paths for linker script
2362
2363 $ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
2364
2365 if test -f ${config_host_ld}~ ; then
2366   if cmp -s $config_host_ld ${config_host_ld}~ ; then
2367     mv ${config_host_ld}~ $config_host_ld
2368   else
2369     rm ${config_host_ld}~
2370   fi
2371 fi
2372
2373 for d in libdis libdis-user; do
2374     mkdir -p $d
2375     rm -f $d/Makefile
2376     ln -s $source_path/Makefile.dis $d/Makefile
2377     echo > $d/config.mak
2378 done
2379 if test "$static" = "no" -a "$user_pie" = "yes" ; then
2380   echo "QEMU_CFLAGS+=-fpie" > libdis-user/config.mak
2381 fi
2382
2383 for target in $target_list; do
2384 target_dir="$target"
2385 config_target_mak=$target_dir/config-target.mak
2386 target_arch2=`echo $target | cut -d '-' -f 1`
2387 target_bigendian="no"
2388
2389 case "$target_arch2" in
2390   armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus)
2391   target_bigendian=yes
2392   ;;
2393 esac
2394 target_softmmu="no"
2395 target_user_only="no"
2396 target_linux_user="no"
2397 target_darwin_user="no"
2398 target_bsd_user="no"
2399 case "$target" in
2400   ${target_arch2}-softmmu)
2401     target_softmmu="yes"
2402     ;;
2403   ${target_arch2}-linux-user)
2404     if test "$linux" != "yes" ; then
2405       echo "ERROR: Target '$target' is only available on a Linux host"
2406       exit 1
2407     fi
2408     target_user_only="yes"
2409     target_linux_user="yes"
2410     ;;
2411   ${target_arch2}-darwin-user)
2412     if test "$darwin" != "yes" ; then
2413       echo "ERROR: Target '$target' is only available on a Darwin host"
2414       exit 1
2415     fi
2416     target_user_only="yes"
2417     target_darwin_user="yes"
2418     ;;
2419   ${target_arch2}-bsd-user)
2420     if test "$bsd" != "yes" ; then
2421       echo "ERROR: Target '$target' is only available on a BSD host"
2422       exit 1
2423     fi
2424     target_user_only="yes"
2425     target_bsd_user="yes"
2426     ;;
2427   *)
2428     echo "ERROR: Target '$target' not recognised"
2429     exit 1
2430     ;;
2431 esac
2432
2433 mkdir -p $target_dir
2434 mkdir -p $target_dir/fpu
2435 mkdir -p $target_dir/tcg
2436 mkdir -p $target_dir/ide
2437 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
2438   mkdir -p $target_dir/nwfpe
2439 fi
2440
2441 #
2442 # don't use ln -sf as not all "ln -sf" over write the file/link
2443 #
2444 rm -f $target_dir/Makefile
2445 ln -s $source_path/Makefile.target $target_dir/Makefile
2446
2447
2448 echo "# Automatically generated by configure - do not modify" > $config_target_mak
2449
2450 bflt="no"
2451 target_nptl="no"
2452 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
2453 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
2454 gdb_xml_files=""
2455
2456 TARGET_ARCH="$target_arch2"
2457 TARGET_BASE_ARCH=""
2458 TARGET_ABI_DIR=""
2459
2460 case "$target_arch2" in
2461   i386)
2462     target_phys_bits=32
2463   ;;
2464   x86_64)
2465     TARGET_BASE_ARCH=i386
2466     target_phys_bits=64
2467   ;;
2468   alpha)
2469     target_phys_bits=64
2470     target_nptl="yes"
2471   ;;
2472   arm|armeb)
2473     TARGET_ARCH=arm
2474     bflt="yes"
2475     target_nptl="yes"
2476     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
2477     target_phys_bits=32
2478   ;;
2479   cris)
2480     target_nptl="yes"
2481     target_phys_bits=32
2482   ;;
2483   m68k)
2484     bflt="yes"
2485     gdb_xml_files="cf-core.xml cf-fp.xml"
2486     target_phys_bits=32
2487   ;;
2488   microblaze)
2489     bflt="yes"
2490     target_nptl="yes"
2491     target_phys_bits=32
2492   ;;
2493   mips|mipsel)
2494     TARGET_ARCH=mips
2495     echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
2496     target_nptl="yes"
2497     target_phys_bits=64
2498   ;;
2499   mipsn32|mipsn32el)
2500     TARGET_ARCH=mipsn32
2501     TARGET_BASE_ARCH=mips
2502     echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
2503     target_phys_bits=64
2504   ;;
2505   mips64|mips64el)
2506     TARGET_ARCH=mips64
2507     TARGET_BASE_ARCH=mips
2508     echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
2509     target_phys_bits=64
2510   ;;
2511   ppc)
2512     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2513     target_phys_bits=32
2514     target_nptl="yes"
2515   ;;
2516   ppcemb)
2517     TARGET_BASE_ARCH=ppc
2518     TARGET_ABI_DIR=ppc
2519     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2520     target_phys_bits=64
2521     target_nptl="yes"
2522   ;;
2523   ppc64)
2524     TARGET_BASE_ARCH=ppc
2525     TARGET_ABI_DIR=ppc
2526     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2527     target_phys_bits=64
2528   ;;
2529   ppc64abi32)
2530     TARGET_ARCH=ppc64
2531     TARGET_BASE_ARCH=ppc
2532     TARGET_ABI_DIR=ppc
2533     echo "TARGET_ABI32=y" >> $config_target_mak
2534     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2535     target_phys_bits=64
2536   ;;
2537   sh4|sh4eb)
2538     TARGET_ARCH=sh4
2539     bflt="yes"
2540     target_nptl="yes"
2541     target_phys_bits=32
2542   ;;
2543   sparc)
2544     target_phys_bits=64
2545   ;;
2546   sparc64)
2547     TARGET_BASE_ARCH=sparc
2548     target_phys_bits=64
2549   ;;
2550   sparc32plus)
2551     TARGET_ARCH=sparc64
2552     TARGET_BASE_ARCH=sparc
2553     TARGET_ABI_DIR=sparc
2554     echo "TARGET_ABI32=y" >> $config_target_mak
2555     target_phys_bits=64
2556   ;;
2557   s390x)
2558     target_phys_bits=64
2559   ;;
2560   *)
2561     echo "Unsupported target CPU"
2562     exit 1
2563   ;;
2564 esac
2565 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
2566 target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
2567 echo "TARGET_$target_arch_name=y" >> $config_target_mak
2568 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
2569 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
2570 if [ "$TARGET_BASE_ARCH" = "" ]; then
2571   TARGET_BASE_ARCH=$TARGET_ARCH
2572 fi
2573 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
2574 if [ "$TARGET_ABI_DIR" = "" ]; then
2575   TARGET_ABI_DIR=$TARGET_ARCH
2576 fi
2577 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
2578 case "$target_arch2" in
2579   i386|x86_64)
2580     if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
2581       echo "CONFIG_XEN=y" >> $config_target_mak
2582     fi
2583 esac
2584 case "$target_arch2" in
2585   i386|x86_64|ppcemb|ppc|ppc64|s390x)
2586     # Make sure the target and host cpus are compatible
2587     if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
2588       \( "$target_arch2" = "$cpu" -o \
2589       \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
2590       \( "$target_arch2" = "ppc64"  -a "$cpu" = "ppc" \) -o \
2591       \( "$target_arch2" = "x86_64" -a "$cpu" = "i386"   \) -o \
2592       \( "$target_arch2" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
2593       echo "CONFIG_KVM=y" >> $config_target_mak
2594       echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
2595       if test "$kvm_para" = "yes"; then
2596         echo "CONFIG_KVM_PARA=y" >> $config_target_mak
2597       fi
2598       if test $vhost_net = "yes" ; then
2599         echo "CONFIG_VHOST_NET=y" >> $config_target_mak
2600       fi
2601     fi
2602 esac
2603 if test "$target_bigendian" = "yes" ; then
2604   echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
2605 fi
2606 if test "$target_softmmu" = "yes" ; then
2607   echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
2608   echo "CONFIG_SOFTMMU=y" >> $config_target_mak
2609   echo "LIBS+=$libs_softmmu" >> $config_target_mak
2610   echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
2611   echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2612 fi
2613 if test "$target_user_only" = "yes" ; then
2614   echo "CONFIG_USER_ONLY=y" >> $config_target_mak
2615 fi
2616 if test "$target_linux_user" = "yes" ; then
2617   echo "CONFIG_LINUX_USER=y" >> $config_target_mak
2618 fi
2619 if test "$target_darwin_user" = "yes" ; then
2620   echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
2621 fi
2622 list=""
2623 if test ! -z "$gdb_xml_files" ; then
2624   for x in $gdb_xml_files; do
2625     list="$list $source_path/gdb-xml/$x"
2626   done
2627   echo "TARGET_XML_FILES=$list" >> $config_target_mak
2628 fi
2629
2630 case "$target_arch2" in
2631   alpha|arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|s390x|sparc|sparc64|sparc32plus)
2632     echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak
2633     ;;
2634   *)
2635     echo "CONFIG_NOSOFTFLOAT=y" >> $config_target_mak
2636     ;;
2637 esac
2638
2639 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2640   echo "TARGET_HAS_BFLT=y" >> $config_target_mak
2641 fi
2642 if test "$target_user_only" = "yes" \
2643         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2644   echo "CONFIG_USE_NPTL=y" >> $config_target_mak
2645 fi
2646 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2647   echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
2648 fi
2649 if test "$target_bsd_user" = "yes" ; then
2650   echo "CONFIG_BSD_USER=y" >> $config_target_mak
2651 fi
2652
2653 # generate QEMU_CFLAGS/LDFLAGS for targets
2654
2655 cflags=""
2656 ldflags=""
2657
2658 if test "$ARCH" = "sparc64" ; then
2659   cflags="-I\$(SRC_PATH)/tcg/sparc $cflags"
2660 elif test "$ARCH" = "s390x" ; then
2661   cflags="-I\$(SRC_PATH)/tcg/s390 $cflags"
2662 else
2663   cflags="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags"
2664 fi
2665 cflags="-I\$(SRC_PATH)/tcg $cflags"
2666 cflags="-I\$(SRC_PATH)/fpu $cflags"
2667
2668 if test "$target_user_only" = "yes" ; then
2669     libdis_config_mak=libdis-user/config.mak
2670 else
2671     libdis_config_mak=libdis/config.mak
2672 fi
2673
2674 for i in $ARCH $TARGET_BASE_ARCH ; do
2675   case "$i" in
2676   alpha)
2677     echo "CONFIG_ALPHA_DIS=y"  >> $config_target_mak
2678     echo "CONFIG_ALPHA_DIS=y"  >> $libdis_config_mak
2679   ;;
2680   arm)
2681     echo "CONFIG_ARM_DIS=y"  >> $config_target_mak
2682     echo "CONFIG_ARM_DIS=y"  >> $libdis_config_mak
2683   ;;
2684   cris)
2685     echo "CONFIG_CRIS_DIS=y"  >> $config_target_mak
2686     echo "CONFIG_CRIS_DIS=y"  >> $libdis_config_mak
2687   ;;
2688   hppa)
2689     echo "CONFIG_HPPA_DIS=y"  >> $config_target_mak
2690     echo "CONFIG_HPPA_DIS=y"  >> $libdis_config_mak
2691   ;;
2692   i386|x86_64)
2693     echo "CONFIG_I386_DIS=y"  >> $config_target_mak
2694     echo "CONFIG_I386_DIS=y"  >> $libdis_config_mak
2695   ;;
2696   ia64*)
2697     echo "CONFIG_IA64_DIS=y"  >> $config_target_mak
2698     echo "CONFIG_IA64_DIS=y"  >> $libdis_config_mak
2699   ;;
2700   m68k)
2701     echo "CONFIG_M68K_DIS=y"  >> $config_target_mak
2702     echo "CONFIG_M68K_DIS=y"  >> $libdis_config_mak
2703   ;;
2704   microblaze)
2705     echo "CONFIG_MICROBLAZE_DIS=y"  >> $config_target_mak
2706     echo "CONFIG_MICROBLAZE_DIS=y"  >> $libdis_config_mak
2707   ;;
2708   mips*)
2709     echo "CONFIG_MIPS_DIS=y"  >> $config_target_mak
2710     echo "CONFIG_MIPS_DIS=y"  >> $libdis_config_mak
2711   ;;
2712   ppc*)
2713     echo "CONFIG_PPC_DIS=y"  >> $config_target_mak
2714     echo "CONFIG_PPC_DIS=y"  >> $libdis_config_mak
2715   ;;
2716   s390*)
2717     echo "CONFIG_S390_DIS=y"  >> $config_target_mak
2718     echo "CONFIG_S390_DIS=y"  >> $libdis_config_mak
2719   ;;
2720   sh4)
2721     echo "CONFIG_SH4_DIS=y"  >> $config_target_mak
2722     echo "CONFIG_SH4_DIS=y"  >> $libdis_config_mak
2723   ;;
2724   sparc*)
2725     echo "CONFIG_SPARC_DIS=y"  >> $config_target_mak
2726     echo "CONFIG_SPARC_DIS=y"  >> $libdis_config_mak
2727   ;;
2728   esac
2729 done
2730
2731 case "$ARCH" in
2732 alpha)
2733   # Ensure there's only a single GP
2734   cflags="-msmall-data $cflags"
2735 ;;
2736 esac
2737
2738 if test "$target_softmmu" = "yes" ; then
2739   case "$TARGET_BASE_ARCH" in
2740   arm)
2741     cflags="-DHAS_AUDIO $cflags"
2742   ;;
2743   i386|mips|ppc)
2744     cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
2745   ;;
2746   esac
2747 fi
2748
2749 if test "$target_user_only" = "yes" -a "$static" = "no" -a \
2750         "$user_pie" = "yes" ; then
2751   cflags="-fpie $cflags"
2752   ldflags="-pie $ldflags"
2753 fi
2754
2755 if test "$target_softmmu" = "yes" -a \( \
2756         "$TARGET_ARCH" = "microblaze" -o \
2757         "$TARGET_ARCH" = "cris" \) ; then
2758   echo "CONFIG_NEED_MMU=y" >> $config_target_mak
2759 fi
2760
2761 if test "$gprof" = "yes" ; then
2762   echo "TARGET_GPROF=yes" >> $config_target_mak
2763   if test "$target_linux_user" = "yes" ; then
2764     cflags="-p $cflags"
2765     ldflags="-p $ldflags"
2766   fi
2767   if test "$target_softmmu" = "yes" ; then
2768     ldflags="-p $ldflags"
2769     echo "GPROF_CFLAGS=-p" >> $config_target_mak
2770   fi
2771 fi
2772
2773 linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
2774 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
2775   case "$ARCH" in
2776   sparc)
2777     # -static is used to avoid g1/g3 usage by the dynamic linker
2778     ldflags="$linker_script -static $ldflags"
2779     ;;
2780   *)
2781     ldflags="$linker_script $ldflags"
2782     ;;
2783   esac
2784 fi
2785
2786 echo "LDFLAGS+=$ldflags" >> $config_target_mak
2787 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
2788
2789 done # for target in $targets
2790
2791 # build tree in object directory if source path is different from current one
2792 if test "$source_path_used" = "yes" ; then
2793     DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
2794     DIRS="$DIRS roms/seabios roms/vgabios"
2795     DIRS="$DIRS fsdev"
2796     FILES="Makefile tests/Makefile"
2797     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2798     FILES="$FILES tests/test-mmap.c"
2799     FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
2800     FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
2801     for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
2802         FILES="$FILES pc-bios/`basename $bios_file`"
2803     done
2804     for dir in $DIRS ; do
2805             mkdir -p $dir
2806     done
2807     # remove the link and recreate it, as not all "ln -sf" overwrite the link
2808     for f in $FILES ; do
2809         rm -f $f
2810         ln -s $source_path/$f $f
2811     done
2812 fi
2813
2814 # temporary config to build submodules
2815 for rom in seabios vgabios ; do
2816     config_mak=roms/$rom/config.mak
2817     echo "# Automatically generated by configure - do not modify" > $config_mak
2818     echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
2819     echo "CC=$cc" >> $config_mak
2820     echo "BCC=bcc" >> $config_mak
2821     echo "CPP=${cross_prefix}cpp" >> $config_mak
2822     echo "OBJCOPY=objcopy" >> $config_mak
2823     echo "IASL=iasl" >> $config_mak
2824     echo "HOST_CC=$host_cc" >> $config_mak
2825     echo "LD=$ld" >> $config_mak
2826 done
2827
2828 for hwlib in 32 64; do
2829   d=libhw$hwlib
2830   mkdir -p $d
2831   mkdir -p $d/ide
2832   rm -f $d/Makefile
2833   ln -s $source_path/Makefile.hw $d/Makefile
2834   echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
2835 done
2836
2837 d=libuser
2838 mkdir -p $d
2839 rm -f $d/Makefile
2840 ln -s $source_path/Makefile.user $d/Makefile
2841 if test "$static" = "no" -a "$user_pie" = "yes" ; then
2842   echo "QEMU_CFLAGS+=-fpie" > $d/config.mak
2843 fi
2844
2845 if test "$docs" = "yes" ; then
2846   mkdir -p QMP
2847 fi