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   *) echo "ERROR: unknown option $opt"; show_help="yes"
 677   ;;
 678   esac
 679 done
 680
 681 #
 682 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 683 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 684 #
 685 host_guest_base="no"
 686 case "$cpu" in
 687     sparc) case $sparc_cpu in
 688            v7|v8)
 689              QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
 690            ;;
 691            v8plus|v8plusa)
 692              QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
 693            ;;
 694            *) # sparc_cpu not defined in the command line
 695              QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
 696            esac
 697            LDFLAGS="-m32 $LDFLAGS"
 698            QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
 699            if test "$solaris" = "no" ; then
 700              QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
 701              helper_cflags="-ffixed-i0"
 702            fi
 703            ;;
 704     sparc64)
 705            QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
 706            LDFLAGS="-m64 $LDFLAGS"
 707            QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
 708            if test "$solaris" != "no" ; then
 709              QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS"
 710            fi
 711            ;;
 712     s390)
 713            QEMU_CFLAGS="-march=z900 $QEMU_CFLAGS"
 714            ;;
 715     i386)
 716            QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
 717            LDFLAGS="-m32 $LDFLAGS"
 718            helper_cflags="-fomit-frame-pointer"
 719            host_guest_base="yes"
 720            ;;
 721     x86_64)
 722            QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
 723            LDFLAGS="-m64 $LDFLAGS"
 724            host_guest_base="yes"
 725            ;;
 726     arm*)
 727            host_guest_base="yes"
 728            ;;
 729     ppc*)
 730            host_guest_base="yes"
 731            ;;
 732     mips*)
 733            host_guest_base="yes"
 734            ;;
 735     ia64*)
 736            host_guest_base="yes"
 737            ;;
 738     hppa*)
 739            host_guest_base="yes"
 740            ;;
 741 esac
 742
 743 [ -z "$guest_base" ] && guest_base="$host_guest_base"
 744
 745 if test x"$show_help" = x"yes" ; then
 746 cat << EOF
 747
 748 Usage: configure [options]
 749 Options: [defaults in brackets after descriptions]
 750
 751 EOF
 752 echo "Standard options:"
 753 echo "  --help                   print this message"
 754 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 755 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 756 echo "                           use %M for cpu name [$interp_prefix]"
 757 echo "  --target-list=LIST       set target list [$target_list]"
 758 echo ""
 759 echo "Advanced options (experts only):"
 760 echo "  --source-path=PATH       path of source code [$source_path]"
 761 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 762 echo "  --cc=CC                  use C compiler CC [$cc]"
 763 echo "  --host-cc=CC             use C compiler CC [$host_cc] for code run at"
 764 echo "                           build time"
 765 echo "  --extra-cflags=CFLAGS    append extra C compiler flags QEMU_CFLAGS"
 766 echo "  --extra-ldflags=LDFLAGS  append extra linker flags LDFLAGS"
 767 echo "  --make=MAKE              use specified make [$make]"
 768 echo "  --install=INSTALL        use specified install [$install]"
 769 echo "  --static                 enable static build [$static]"
 770 echo "  --mandir=PATH            install man pages in PATH"
 771 echo "  --datadir=PATH           install firmware in PATH"
 772 echo "  --docdir=PATH            install documentation in PATH"
 773 echo "  --bindir=PATH            install binaries in PATH"
 774 echo "  --sysconfdir=PATH        install config in PATH/qemu"
 775 echo "  --enable-debug-tcg       enable TCG debugging"
 776 echo "  --disable-debug-tcg      disable TCG debugging (default)"
 777 echo "  --enable-debug           enable common debug build options"
 778 echo "  --enable-sparse          enable sparse checker"
 779 echo "  --disable-sparse         disable sparse checker (default)"
 780 echo "  --disable-strip          disable stripping binaries"
 781 echo "  --disable-werror         disable compilation abort on warning"
 782 echo "  --disable-sdl            disable SDL"
 783 echo "  --enable-sdl             enable SDL"
 784 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 785 echo "  --audio-drv-list=LIST    set audio drivers list:"
 786 echo "                           Available drivers: $audio_possible_drivers"
 787 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 788 echo "                           Available cards: $audio_possible_cards"
 789 echo "  --block-drv-whitelist=L  set block driver whitelist"
 790 echo "                           (affects only QEMU, not qemu-img)"
 791 echo "  --enable-mixemu          enable mixer emulation"
 792 echo "  --disable-xen            disable xen backend driver support"
 793 echo "  --enable-xen             enable xen backend driver support"
 794 echo "  --disable-brlapi         disable BrlAPI"
 795 echo "  --enable-brlapi          enable BrlAPI"
 796 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 797 echo "  --enable-vnc-tls         enable TLS encryption for VNC server"
 798 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 799 echo "  --enable-vnc-sasl        enable SASL encryption for VNC server"
 800 echo "  --disable-curses         disable curses output"
 801 echo "  --enable-curses          enable curses output"
 802 echo "  --disable-curl           disable curl connectivity"
 803 echo "  --enable-curl            enable curl connectivity"
 804 echo "  --disable-fdt            disable fdt device tree"
 805 echo "  --enable-fdt             enable fdt device tree"
 806 echo "  --disable-check-utests   disable check unit-tests"
 807 echo "  --enable-check-utests    enable check unit-tests"
 808 echo "  --disable-bluez          disable bluez stack connectivity"
 809 echo "  --enable-bluez           enable bluez stack connectivity"
 810 echo "  --disable-kvm            disable KVM acceleration support"
 811 echo "  --enable-kvm             enable KVM acceleration support"
 812 echo "  --disable-nptl           disable usermode NPTL support"
 813 echo "  --enable-nptl            enable usermode NPTL support"
 814 echo "  --enable-system          enable all system emulation targets"
 815 echo "  --disable-system         disable all system emulation targets"
 816 echo "  --enable-user            enable supported user emulation targets"
 817 echo "  --disable-user           disable all user emulation targets"
 818 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 819 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 820 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 821 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 822 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 823 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 824 echo "  --enable-guest-base      enable GUEST_BASE support for usermode"
 825 echo "                           emulation targets"
 826 echo "  --disable-guest-base     disable GUEST_BASE support"
 827 echo "  --enable-user-pie        build usermode emulation targets as PIE"
 828 echo "  --disable-user-pie       do not build usermode emulation targets as PIE"
 829 echo "  --fmod-lib               path to FMOD library"
 830 echo "  --fmod-inc               path to FMOD includes"
 831 echo "  --oss-lib                path to OSS library"
 832 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 833 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 834 echo "  --disable-uuid           disable uuid support"
 835 echo "  --enable-uuid            enable uuid support"
 836 echo "  --disable-vde            disable support for vde network"
 837 echo "  --enable-vde             enable support for vde network"
 838 echo "  --disable-linux-aio      disable Linux AIO support"
 839 echo "  --enable-linux-aio       enable Linux AIO support"
 840 echo "  --enable-io-thread       enable IO thread"
 841 echo "  --disable-blobs          disable installing provided firmware blobs"
 842 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 843 echo "  --enable-docs            enable documentation build"
 844 echo "  --disable-docs           disable documentation build"
 845 echo "  --disable-vhost-net      disable vhost-net acceleration support"
 846 echo "  --enable-vhost-net       enable vhost-net acceleration support"
 847 echo ""
 848 echo "NOTE: The object files are built at the place where configure is launched"
 849 exit 1
 850 fi
 851
 852 #
 853 # Solaris specific configure tool chain decisions
 854 #
 855 if test "$solaris" = "yes" ; then
 856   if has $install; then
 857     :
 858   else
 859     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 860     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 861     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 862     exit 1
 863   fi
 864   if test "`path_of $install`" = "/usr/sbin/install" ; then
 865     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 866     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 867     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 868     exit 1
 869   fi
 870   if has ar; then
 871     :
 872   else
 873     echo "Error: No path includes ar"
 874     if test -f /usr/ccs/bin/ar ; then
 875       echo "Add /usr/ccs/bin to your path and rerun configure"
 876     fi
 877     exit 1
 878   fi
 879 fi
 880
 881
 882 if test -z "$target_list" ; then
 883 # these targets are portable
 884     if [ "$softmmu" = "yes" ] ; then
 885         target_list="\
 886 i386-softmmu \
 887 x86_64-softmmu \
 888 arm-softmmu \
 889 cris-softmmu \
 890 m68k-softmmu \
 891 microblaze-softmmu \
 892 mips-softmmu \
 893 mipsel-softmmu \
 894 mips64-softmmu \
 895 mips64el-softmmu \
 896 ppc-softmmu \
 897 ppcemb-softmmu \
 898 ppc64-softmmu \
 899 sh4-softmmu \
 900 sh4eb-softmmu \
 901 sparc-softmmu \
 902 sparc64-softmmu \
 903 "
 904     fi
 905 # the following are Linux specific
 906     if [ "$linux_user" = "yes" ] ; then
 907         target_list="${target_list}\
 908 i386-linux-user \
 909 x86_64-linux-user \
 910 alpha-linux-user \
 911 arm-linux-user \
 912 armeb-linux-user \
 913 cris-linux-user \
 914 m68k-linux-user \
 915 microblaze-linux-user \
 916 mips-linux-user \
 917 mipsel-linux-user \
 918 ppc-linux-user \
 919 ppc64-linux-user \
 920 ppc64abi32-linux-user \
 921 sh4-linux-user \
 922 sh4eb-linux-user \
 923 sparc-linux-user \
 924 sparc64-linux-user \
 925 sparc32plus-linux-user \
 926 "
 927     fi
 928 # the following are Darwin specific
 929     if [ "$darwin_user" = "yes" ] ; then
 930         target_list="$target_list i386-darwin-user ppc-darwin-user "
 931     fi
 932 # the following are BSD specific
 933     if [ "$bsd_user" = "yes" ] ; then
 934         target_list="${target_list}\
 935 i386-bsd-user \
 936 x86_64-bsd-user \
 937 sparc-bsd-user \
 938 sparc64-bsd-user \
 939 "
 940     fi
 941 else
 942     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 943 fi
 944 if test -z "$target_list" ; then
 945     echo "No targets enabled"
 946     exit 1
 947 fi
 948 # see if system emulation was really requested
 949 case " $target_list " in
 950   *"-softmmu "*) softmmu=yes
 951   ;;
 952   *) softmmu=no
 953   ;;
 954 esac
 955
 956 feature_not_found() {
 957   feature=$1
 958
 959   echo "ERROR"
 960   echo "ERROR: User requested feature $feature"
 961   echo "ERROR: configure was not able to find it"
 962   echo "ERROR"
 963   exit 1;
 964 }
 965
 966 if test -z "$cross_prefix" ; then
 967
 968 # ---
 969 # big/little endian test
 970 cat > $TMPC << EOF
 971 #include <inttypes.h>
 972 int main(int argc, char ** argv){
 973         volatile uint32_t i=0x01234567;
 974         return (*((uint8_t*)(&i))) == 0x67;
 975 }
 976 EOF
 977
 978 if compile_prog "" "" ; then
 979 $TMPE && bigendian="yes"
 980 else
 981 echo big/little test failed
 982 fi
 983
 984 else
 985
 986 # if cross compiling, cannot launch a program, so make a static guess
 987 case "$cpu" in
 988   armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
 989     bigendian=yes
 990   ;;
 991 esac
 992
 993 fi
 994
 995 # host long bits test
 996 hostlongbits="32"
 997 case "$cpu" in
 998   x86_64|alpha|ia64|sparc64|ppc64|s390x)
 999     hostlongbits=64
1000   ;;
1001 esac
1002
1003
1004 ##########################################
1005 # NPTL probe
1006
1007 if test "$nptl" != "no" ; then
1008   cat > $TMPC <<EOF
1009 #include <sched.h>
1010 #include <linux/futex.h>
1011 void foo()
1012 {
1013 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1014 #error bork
1015 #endif
1016 }
1017 EOF
1018
1019   if compile_object ; then
1020     nptl=yes
1021   else
1022     if test "$nptl" = "yes" ; then
1023       feature_not_found "nptl"
1024     fi
1025     nptl=no
1026   fi
1027 fi
1028
1029 ##########################################
1030 # zlib check
1031
1032 cat > $TMPC << EOF
1033 #include <zlib.h>
1034 int main(void) { zlibVersion(); return 0; }
1035 EOF
1036 if compile_prog "" "-lz" ; then
1037     :
1038 else
1039     echo
1040     echo "Error: zlib check failed"
1041     echo "Make sure to have the zlib libs and headers installed."
1042     echo
1043     exit 1
1044 fi
1045
1046 ##########################################
1047 # xen probe
1048
1049 if test "$xen" != "no" ; then
1050   xen_libs="-lxenstore -lxenctrl -lxenguest"
1051   cat > $TMPC <<EOF
1052 #include <xenctrl.h>
1053 #include <xs.h>
1054 int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
1055 EOF
1056   if compile_prog "" "$xen_libs" ; then
1057     xen=yes
1058     libs_softmmu="$xen_libs $libs_softmmu"
1059   else
1060     if test "$xen" = "yes" ; then
1061       feature_not_found "xen"
1062     fi
1063     xen=no
1064   fi
1065 fi
1066
1067 ##########################################
1068 # pkgconfig probe
1069
1070 pkgconfig="${cross_prefix}pkg-config"
1071 if ! has $pkgconfig; then
1072   # likely not cross compiling, or hope for the best
1073   pkgconfig=pkg-config
1074 fi
1075
1076 ##########################################
1077 # Sparse probe
1078 if test "$sparse" != "no" ; then
1079   if has cgcc; then
1080     sparse=yes
1081   else
1082     if test "$sparse" = "yes" ; then
1083       feature_not_found "sparse"
1084     fi
1085     sparse=no
1086   fi
1087 fi
1088
1089 ##########################################
1090 # SDL probe
1091
1092 # Look for sdl configuration program (pkg-config or sdl-config).
1093 # Prefer variant with cross prefix if cross compiling,
1094 # and favour pkg-config with sdl over sdl-config.
1095 if test -n "$cross_prefix" -a $pkgconfig != pkg-config && \
1096      $pkgconfig sdl --modversion >/dev/null 2>&1; then
1097   sdlconfig="$pkgconfig sdl"
1098   _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1099 elif test -n "$cross_prefix" && has ${cross_prefix}sdl-config; then
1100   sdlconfig="${cross_prefix}sdl-config"
1101   _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
1102 elif $pkgconfig sdl --modversion >/dev/null 2>&1; then
1103   sdlconfig="$pkgconfig sdl"
1104   _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1105 elif has sdl-config; then
1106   sdlconfig='sdl-config'
1107   _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
1108 else
1109   if test "$sdl" = "yes" ; then
1110     feature_not_found "sdl"
1111   fi
1112   sdl=no
1113 fi
1114
1115 sdl_too_old=no
1116 if test "$sdl" != "no" ; then
1117   cat > $TMPC << EOF
1118 #include <SDL.h>
1119 #undef main /* We don't want SDL to override our main() */
1120 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1121 EOF
1122   sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
1123   if test "$static" = "yes" ; then
1124     sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1125   else
1126     sdl_libs=`$sdlconfig --libs 2> /dev/null`
1127   fi
1128   if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1129     if test "$_sdlversion" -lt 121 ; then
1130       sdl_too_old=yes
1131     else
1132       if test "$cocoa" = "no" ; then
1133         sdl=yes
1134       fi
1135     fi
1136
1137     # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1138     if test "$sdl" = "yes" -a "$static" = "yes" ; then
1139       if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
1140          sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1141          sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1142       fi
1143       if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1144         :
1145       else
1146         sdl=no
1147       fi
1148     fi # static link
1149   else # sdl not found
1150     if test "$sdl" = "yes" ; then
1151       feature_not_found "sdl"
1152     fi
1153     sdl=no
1154   fi # sdl compile test
1155 fi
1156
1157 if test "$sdl" = "yes" ; then
1158   cat > $TMPC <<EOF
1159 #include <SDL.h>
1160 #if defined(SDL_VIDEO_DRIVER_X11)
1161 #include <X11/XKBlib.h>
1162 #else
1163 #error No x11 support
1164 #endif
1165 int main(void) { return 0; }
1166 EOF
1167   if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1168     sdl_libs="$sdl_libs -lX11"
1169   fi
1170   if test "$mingw32" = "yes" ; then
1171     sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1172   fi
1173   libs_softmmu="$sdl_libs $libs_softmmu"
1174 fi
1175
1176 ##########################################
1177 # VNC TLS detection
1178 if test "$vnc_tls" != "no" ; then
1179   cat > $TMPC <<EOF
1180 #include <gnutls/gnutls.h>
1181 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1182 EOF
1183   vnc_tls_cflags=`$pkgconfig --cflags gnutls 2> /dev/null`
1184   vnc_tls_libs=`$pkgconfig --libs gnutls 2> /dev/null`
1185   if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1186     vnc_tls=yes
1187     libs_softmmu="$vnc_tls_libs $libs_softmmu"
1188   else
1189     if test "$vnc_tls" = "yes" ; then
1190       feature_not_found "vnc-tls"
1191     fi
1192     vnc_tls=no
1193   fi
1194 fi
1195
1196 ##########################################
1197 # VNC SASL detection
1198 if test "$vnc_sasl" != "no" ; then
1199   cat > $TMPC <<EOF
1200 #include <sasl/sasl.h>
1201 #include <stdio.h>
1202 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1203 EOF
1204   # Assuming Cyrus-SASL installed in /usr prefix
1205   vnc_sasl_cflags=""
1206   vnc_sasl_libs="-lsasl2"
1207   if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1208     vnc_sasl=yes
1209     libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1210   else
1211     if test "$vnc_sasl" = "yes" ; then
1212       feature_not_found "vnc-sasl"
1213     fi
1214     vnc_sasl=no
1215   fi
1216 fi
1217
1218 ##########################################
1219 # fnmatch() probe, used for ACL routines
1220 fnmatch="no"
1221 cat > $TMPC << EOF
1222 #include <fnmatch.h>
1223 int main(void)
1224 {
1225     fnmatch("foo", "foo", 0);
1226     return 0;
1227 }
1228 EOF
1229 if compile_prog "" "" ; then
1230    fnmatch="yes"
1231 fi
1232
1233 ##########################################
1234 # uuid_generate() probe, used for vdi block driver
1235 if test "$uuid" != "no" ; then
1236   uuid_libs="-luuid"
1237   cat > $TMPC << EOF
1238 #include <uuid/uuid.h>
1239 int main(void)
1240 {
1241     uuid_t my_uuid;
1242     uuid_generate(my_uuid);
1243     return 0;
1244 }
1245 EOF
1246   if compile_prog "" "$uuid_libs" ; then
1247     uuid="yes"
1248     libs_softmmu="$uuid_libs $libs_softmmu"
1249     libs_tools="$uuid_libs $libs_tools"
1250   else
1251     if test "$uuid" = "yes" ; then
1252       feature_not_found "uuid"
1253     fi
1254     uuid=no
1255   fi
1256 fi
1257
1258 ##########################################
1259 # vde libraries probe
1260 if test "$vde" != "no" ; then
1261   vde_libs="-lvdeplug"
1262   cat > $TMPC << EOF
1263 #include <libvdeplug.h>
1264 int main(void)
1265 {
1266     struct vde_open_args a = {0, 0, 0};
1267     vde_open("", "", &a);
1268     return 0;
1269 }
1270 EOF
1271   if compile_prog "" "$vde_libs" ; then
1272     vde=yes
1273     libs_softmmu="$vde_libs $libs_softmmu"
1274     libs_tools="$vde_libs $libs_tools"
1275   else
1276     if test "$vde" = "yes" ; then
1277       feature_not_found "vde"
1278     fi
1279     vde=no
1280   fi
1281 fi
1282
1283 ##########################################
1284 # Sound support libraries probe
1285
1286 audio_drv_probe()
1287 {
1288     drv=$1
1289     hdr=$2
1290     lib=$3
1291     exp=$4
1292     cfl=$5
1293         cat > $TMPC << EOF
1294 #include <$hdr>
1295 int main(void) { $exp }
1296 EOF
1297     if compile_prog "$cfl" "$lib" ; then
1298         :
1299     else
1300         echo
1301         echo "Error: $drv check failed"
1302         echo "Make sure to have the $drv libs and headers installed."
1303         echo
1304         exit 1
1305     fi
1306 }
1307
1308 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1309 for drv in $audio_drv_list; do
1310     case $drv in
1311     alsa)
1312     audio_drv_probe $drv alsa/asoundlib.h -lasound \
1313         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1314     libs_softmmu="-lasound $libs_softmmu"
1315     ;;
1316
1317     fmod)
1318     if test -z $fmod_lib || test -z $fmod_inc; then
1319         echo
1320         echo "Error: You must specify path to FMOD library and headers"
1321         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1322         echo
1323         exit 1
1324     fi
1325     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1326     libs_softmmu="$fmod_lib $libs_softmmu"
1327     ;;
1328
1329     esd)
1330     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1331     libs_softmmu="-lesd $libs_softmmu"
1332     audio_pt_int="yes"
1333     ;;
1334
1335     pa)
1336     audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
1337         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1338     libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
1339     audio_pt_int="yes"
1340     ;;
1341
1342     coreaudio)
1343       libs_softmmu="-framework CoreAudio $libs_softmmu"
1344     ;;
1345
1346     dsound)
1347       libs_softmmu="-lole32 -ldxguid $libs_softmmu"
1348       audio_win_int="yes"
1349     ;;
1350
1351     oss)
1352       libs_softmmu="$oss_lib $libs_softmmu"
1353     ;;
1354
1355     sdl|wav)
1356     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1357     ;;
1358
1359     winwave)
1360       libs_softmmu="-lwinmm $libs_softmmu"
1361       audio_win_int="yes"
1362     ;;
1363
1364     *)
1365     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1366         echo
1367         echo "Error: Unknown driver '$drv' selected"
1368         echo "Possible drivers are: $audio_possible_drivers"
1369         echo
1370         exit 1
1371     }
1372     ;;
1373     esac
1374 done
1375
1376 ##########################################
1377 # BrlAPI probe
1378
1379 if test "$brlapi" != "no" ; then
1380   brlapi_libs="-lbrlapi"
1381   cat > $TMPC << EOF
1382 #include <brlapi.h>
1383 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1384 EOF
1385   if compile_prog "" "$brlapi_libs" ; then
1386     brlapi=yes
1387     libs_softmmu="$brlapi_libs $libs_softmmu"
1388   else
1389     if test "$brlapi" = "yes" ; then
1390       feature_not_found "brlapi"
1391     fi
1392     brlapi=no
1393   fi
1394 fi
1395
1396 ##########################################
1397 # curses probe
1398 curses_list="-lncurses -lcurses"
1399
1400 if test "$curses" != "no" ; then
1401   curses_found=no
1402   cat > $TMPC << EOF
1403 #include <curses.h>
1404 #ifdef __OpenBSD__
1405 #define resize_term resizeterm
1406 #endif
1407 int main(void) { resize_term(0, 0); return curses_version(); }
1408 EOF
1409   for curses_lib in $curses_list; do
1410     if compile_prog "" "$curses_lib" ; then
1411       curses_found=yes
1412       libs_softmmu="$curses_lib $libs_softmmu"
1413       break
1414     fi
1415   done
1416   if test "$curses_found" = "yes" ; then
1417     curses=yes
1418   else
1419     if test "$curses" = "yes" ; then
1420       feature_not_found "curses"
1421     fi
1422     curses=no
1423   fi
1424 fi
1425
1426 ##########################################
1427 # curl probe
1428
1429 if $pkgconfig libcurl --modversion >/dev/null 2>&1; then
1430   curlconfig="$pkgconfig libcurl"
1431 else
1432   curlconfig=curl-config
1433 fi
1434
1435 if test "$curl" != "no" ; then
1436   cat > $TMPC << EOF
1437 #include <curl/curl.h>
1438 int main(void) { return curl_easy_init(); }
1439 EOF
1440   curl_cflags=`$curlconfig --cflags 2>/dev/null`
1441   curl_libs=`$curlconfig --libs 2>/dev/null`
1442   if compile_prog "$curl_cflags" "$curl_libs" ; then
1443     curl=yes
1444     libs_tools="$curl_libs $libs_tools"
1445     libs_softmmu="$curl_libs $libs_softmmu"
1446   else
1447     if test "$curl" = "yes" ; then
1448       feature_not_found "curl"
1449     fi
1450     curl=no
1451   fi
1452 fi # test "$curl"
1453
1454 ##########################################
1455 # check framework probe
1456
1457 if test "$check_utests" != "no" ; then
1458   cat > $TMPC << EOF
1459 #include <check.h>
1460 int main(void) { suite_create("qemu test"); return 0; }
1461 EOF
1462   check_libs=`$pkgconfig --libs check`
1463   if compile_prog "" $check_libs ; then
1464     check_utests=yes
1465     libs_tools="$check_libs $libs_tools"
1466   else
1467     if test "$check_utests" = "yes" ; then
1468       feature_not_found "check"
1469     fi
1470     check_utests=no
1471   fi
1472 fi # test "$check_utests"
1473
1474 ##########################################
1475 # bluez support probe
1476 if test "$bluez" != "no" ; then
1477   cat > $TMPC << EOF
1478 #include <bluetooth/bluetooth.h>
1479 int main(void) { return bt_error(0); }
1480 EOF
1481   bluez_cflags=`$pkgconfig --cflags bluez 2> /dev/null`
1482   bluez_libs=`$pkgconfig --libs bluez 2> /dev/null`
1483   if compile_prog "$bluez_cflags" "$bluez_libs" ; then
1484     bluez=yes
1485     libs_softmmu="$bluez_libs $libs_softmmu"
1486   else
1487     if test "$bluez" = "yes" ; then
1488       feature_not_found "bluez"
1489     fi
1490     bluez="no"
1491   fi
1492 fi
1493
1494 ##########################################
1495 # kvm probe
1496 if test "$kvm" != "no" ; then
1497     cat > $TMPC <<EOF
1498 #include <linux/kvm.h>
1499 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1500 #error Invalid KVM version
1501 #endif
1502 #if !defined(KVM_CAP_USER_MEMORY)
1503 #error Missing KVM capability KVM_CAP_USER_MEMORY
1504 #endif
1505 #if !defined(KVM_CAP_SET_TSS_ADDR)
1506 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1507 #endif
1508 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1509 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1510 #endif
1511 int main(void) { return 0; }
1512 EOF
1513   if test "$kerneldir" != "" ; then
1514       kvm_cflags=-I"$kerneldir"/include
1515       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1516          -a -d "$kerneldir/arch/x86/include" ; then
1517             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1518         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1519             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1520         elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1521             kvm_cflags="$kvm_cflags -I$kerneldir/arch/s390/include"
1522         elif test -d "$kerneldir/arch/$cpu/include" ; then
1523             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1524       fi
1525   else
1526     kvm_cflags=`$pkgconfig --cflags kvm-kmod 2>/dev/null`
1527   fi
1528   if compile_prog "$kvm_cflags" "" ; then
1529     kvm=yes
1530     cat > $TMPC <<EOF
1531 #include <linux/kvm_para.h>
1532 int main(void) { return 0; }
1533 EOF
1534     if compile_prog "$kvm_cflags" "" ; then
1535       kvm_para=yes
1536     fi
1537   else
1538     if test "$kvm" = "yes" ; then
1539       if has awk && has grep; then
1540         kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
1541         | grep "error: " \
1542         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1543         if test "$kvmerr" != "" ; then
1544           echo -e "${kvmerr}\n\
1545       NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1546   recent kvm-kmod from http://sourceforge.net/projects/kvm."
1547         fi
1548       fi
1549       feature_not_found "kvm"
1550     fi
1551     kvm=no
1552   fi
1553 fi
1554
1555 ##########################################
1556 # test for vhost net
1557
1558 if test "$vhost_net" != "no"; then
1559     if test "$kvm" != "no"; then
1560             cat > $TMPC <<EOF
1561     #include <linux/vhost.h>
1562     int main(void) { return 0; }
1563 EOF
1564             if compile_prog "$kvm_cflags" "" ; then
1565                 vhost_net=yes
1566             else
1567                 if test "$vhost_net" = "yes" ; then
1568                     feature_not_found "vhost-net"
1569                 fi
1570                 vhost_net=no
1571             fi
1572     else
1573             if test "$vhost_net" = "yes" ; then
1574                 echo "NOTE: vhost-net feature requires KVM (--enable-kvm)."
1575                 feature_not_found "vhost-net"
1576             fi
1577             vhost_net=no
1578     fi
1579 fi
1580
1581 ##########################################
1582 # pthread probe
1583 PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
1584
1585 pthread=no
1586 cat > $TMPC << EOF
1587 #include <pthread.h>
1588 int main(void) { pthread_create(0,0,0,0); return 0; }
1589 EOF
1590 for pthread_lib in $PTHREADLIBS_LIST; do
1591   if compile_prog "" "$pthread_lib" ; then
1592     pthread=yes
1593     LIBS="$pthread_lib $LIBS"
1594     break
1595   fi
1596 done
1597
1598 if test "$mingw32" != yes -a "$pthread" = no; then
1599   echo
1600   echo "Error: pthread check failed"
1601   echo "Make sure to have the pthread libs and headers installed."
1602   echo
1603   exit 1
1604 fi
1605
1606 ##########################################
1607 # linux-aio probe
1608
1609 if test "$linux_aio" != "no" ; then
1610   cat > $TMPC <<EOF
1611 #include <libaio.h>
1612 #include <sys/eventfd.h>
1613 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1614 EOF
1615   if compile_prog "" "-laio" ; then
1616     linux_aio=yes
1617     libs_softmmu="$libs_softmmu -laio"
1618     libs_tools="$libs_tools -laio"
1619   else
1620     if test "$linux_aio" = "yes" ; then
1621       feature_not_found "linux AIO"
1622     fi
1623     linux_aio=no
1624   fi
1625 fi
1626
1627 ##########################################
1628 # iovec probe
1629 cat > $TMPC <<EOF
1630 #include <sys/types.h>
1631 #include <sys/uio.h>
1632 #include <unistd.h>
1633 int main(void) { struct iovec iov; return 0; }
1634 EOF
1635 iovec=no
1636 if compile_prog "" "" ; then
1637   iovec=yes
1638 fi
1639
1640 ##########################################
1641 # preadv probe
1642 cat > $TMPC <<EOF
1643 #include <sys/types.h>
1644 #include <sys/uio.h>
1645 #include <unistd.h>
1646 int main(void) { preadv; }
1647 EOF
1648 preadv=no
1649 if compile_prog "" "" ; then
1650   preadv=yes
1651 fi
1652
1653 ##########################################
1654 # fdt probe
1655 if test "$fdt" != "no" ; then
1656   fdt_libs="-lfdt"
1657   cat > $TMPC << EOF
1658 int main(void) { return 0; }
1659 EOF
1660   if compile_prog "" "$fdt_libs" ; then
1661     fdt=yes
1662     libs_softmmu="$fdt_libs $libs_softmmu"
1663   else
1664     if test "$fdt" = "yes" ; then
1665       feature_not_found "fdt"
1666     fi
1667     fdt=no
1668   fi
1669 fi
1670
1671 #
1672 # Check for xxxat() functions when we are building linux-user
1673 # emulator.  This is done because older glibc versions don't
1674 # have syscall stubs for these implemented.
1675 #
1676 atfile=no
1677 cat > $TMPC << EOF
1678 #define _ATFILE_SOURCE
1679 #include <sys/types.h>
1680 #include <fcntl.h>
1681 #include <unistd.h>
1682
1683 int
1684 main(void)
1685 {
1686         /* try to unlink nonexisting file */
1687         return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1688 }
1689 EOF
1690 if compile_prog "" "" ; then
1691   atfile=yes
1692 fi
1693
1694 # Check for inotify functions when we are building linux-user
1695 # emulator.  This is done because older glibc versions don't
1696 # have syscall stubs for these implemented.  In that case we
1697 # don't provide them even if kernel supports them.
1698 #
1699 inotify=no
1700 cat > $TMPC << EOF
1701 #include <sys/inotify.h>
1702
1703 int
1704 main(void)
1705 {
1706         /* try to start inotify */
1707         return inotify_init();
1708 }
1709 EOF
1710 if compile_prog "" "" ; then
1711   inotify=yes
1712 fi
1713
1714 inotify1=no
1715 cat > $TMPC << EOF
1716 #include <sys/inotify.h>
1717
1718 int
1719 main(void)
1720 {
1721     /* try to start inotify */
1722     return inotify_init1(0);
1723 }
1724 EOF
1725 if compile_prog "" "" ; then
1726   inotify1=yes
1727 fi
1728
1729 # check if utimensat and futimens are supported
1730 utimens=no
1731 cat > $TMPC << EOF
1732 #define _ATFILE_SOURCE
1733 #define _GNU_SOURCE
1734 #include <stddef.h>
1735 #include <fcntl.h>
1736
1737 int main(void)
1738 {
1739     utimensat(AT_FDCWD, "foo", NULL, 0);
1740     futimens(0, NULL);
1741     return 0;
1742 }
1743 EOF
1744 if compile_prog "" "" ; then
1745   utimens=yes
1746 fi
1747
1748 # check if pipe2 is there
1749 pipe2=no
1750 cat > $TMPC << EOF
1751 #define _GNU_SOURCE
1752 #include <unistd.h>
1753 #include <fcntl.h>
1754
1755 int main(void)
1756 {
1757     int pipefd[2];
1758     pipe2(pipefd, O_CLOEXEC);
1759     return 0;
1760 }
1761 EOF
1762 if compile_prog "" "" ; then
1763   pipe2=yes
1764 fi
1765
1766 # check if accept4 is there
1767 accept4=no
1768 cat > $TMPC << EOF
1769 #define _GNU_SOURCE
1770 #include <sys/socket.h>
1771 #include <stddef.h>
1772
1773 int main(void)
1774 {
1775     accept4(0, NULL, NULL, SOCK_CLOEXEC);
1776     return 0;
1777 }
1778 EOF
1779 if compile_prog "" "" ; then
1780   accept4=yes
1781 fi
1782
1783 # check if tee/splice is there. vmsplice was added same time.
1784 splice=no
1785 cat > $TMPC << EOF
1786 #define _GNU_SOURCE
1787 #include <unistd.h>
1788 #include <fcntl.h>
1789 #include <limits.h>
1790
1791 int main(void)
1792 {
1793     int len, fd;
1794     len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
1795     splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
1796     return 0;
1797 }
1798 EOF
1799 if compile_prog "" "" ; then
1800   splice=yes
1801 fi
1802
1803 # check if eventfd is supported
1804 eventfd=no
1805 cat > $TMPC << EOF
1806 #include <sys/eventfd.h>
1807
1808 int main(void)
1809 {
1810     int efd = eventfd(0, 0);
1811     return 0;
1812 }
1813 EOF
1814 if compile_prog "" "" ; then
1815   eventfd=yes
1816 fi
1817
1818 # check for fallocate
1819 fallocate=no
1820 cat > $TMPC << EOF
1821 #include <fcntl.h>
1822
1823 int main(void)
1824 {
1825     fallocate(0, 0, 0, 0);
1826     return 0;
1827 }
1828 EOF
1829 if compile_prog "$ARCH_CFLAGS" "" ; then
1830   fallocate=yes
1831 fi
1832
1833 # check for dup3
1834 dup3=no
1835 cat > $TMPC << EOF
1836 #include <unistd.h>
1837
1838 int main(void)
1839 {
1840     dup3(0, 0, 0);
1841     return 0;
1842 }
1843 EOF
1844 if compile_prog "" "" ; then
1845   dup3=yes
1846 fi
1847
1848 # Check if tools are available to build documentation.
1849 if test "$docs" != "no" ; then
1850   if has makeinfo && has pod2man; then
1851     docs=yes
1852   else
1853     if test "$docs" = "yes" ; then
1854       feature_not_found "docs"
1855     fi
1856     docs=no
1857   fi
1858 fi
1859
1860 # Search for bswap_32 function
1861 byteswap_h=no
1862 cat > $TMPC << EOF
1863 #include <byteswap.h>
1864 int main(void) { return bswap_32(0); }
1865 EOF
1866 if compile_prog "" "" ; then
1867   byteswap_h=yes
1868 fi
1869
1870 # Search for bswap_32 function
1871 bswap_h=no
1872 cat > $TMPC << EOF
1873 #include <sys/endian.h>
1874 #include <sys/types.h>
1875 #include <machine/bswap.h>
1876 int main(void) { return bswap32(0); }
1877 EOF
1878 if compile_prog "" "" ; then
1879   bswap_h=yes
1880 fi
1881
1882 ##########################################
1883 # Do we need librt
1884 cat > $TMPC <<EOF
1885 #include <signal.h>
1886 #include <time.h>
1887 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1888 EOF
1889
1890 if compile_prog "" "" ; then
1891   :
1892 elif compile_prog "" "-lrt" ; then
1893   LIBS="-lrt $LIBS"
1894 fi
1895
1896 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
1897         "$aix" != "yes" ; then
1898     libs_softmmu="-lutil $libs_softmmu"
1899 fi
1900
1901 ##########################################
1902 # check if the compiler defines offsetof
1903
1904 need_offsetof=yes
1905 cat > $TMPC << EOF
1906 #include <stddef.h>
1907 int main(void) { struct s { int f; }; return offsetof(struct s, f); }
1908 EOF
1909 if compile_prog "" "" ; then
1910     need_offsetof=no
1911 fi
1912
1913 ##########################################
1914 # check if the compiler understands attribute warn_unused_result
1915 #
1916 # This could be smarter, but gcc -Werror does not error out even when warning
1917 # about attribute warn_unused_result
1918
1919 gcc_attribute_warn_unused_result=no
1920 cat > $TMPC << EOF
1921 #if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
1922 #error gcc 3.3 or older
1923 #endif
1924 int main(void) { return 0;}
1925 EOF
1926 if compile_prog "" ""; then
1927     gcc_attribute_warn_unused_result=yes
1928 fi
1929
1930 ##########################################
1931 # check if we have fdatasync
1932
1933 fdatasync=no
1934 cat > $TMPC << EOF
1935 #include <unistd.h>
1936 int main(void) { return fdatasync(0); }
1937 EOF
1938 if compile_prog "" "" ; then
1939     fdatasync=yes
1940 fi
1941
1942 # End of CC checks
1943 # After here, no more $cc or $ld runs
1944
1945 if test "$debug" = "no" ; then
1946   CFLAGS="-O2 $CFLAGS"
1947 fi
1948
1949 # Consult white-list to determine whether to enable werror
1950 # by default.  Only enable by default for git builds
1951 z_version=`cut -f3 -d. $source_path/VERSION`
1952
1953 if test -z "$werror" ; then
1954     if test "$z_version" = "50" -a \
1955         "$linux" = "yes" ; then
1956         werror="yes"
1957     else
1958         werror="no"
1959     fi
1960 fi
1961
1962 # Disable zero malloc errors for official releases unless explicitly told to
1963 # enable/disable
1964 if test -z "$zero_malloc" ; then
1965     if test "$z_version" = "50" ; then
1966         zero_malloc="no"
1967     else
1968         zero_malloc="yes"
1969     fi
1970 fi
1971
1972 if test "$werror" = "yes" ; then
1973     QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
1974 fi
1975
1976 if test "$solaris" = "no" ; then
1977     if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
1978         LDFLAGS="-Wl,--warn-common $LDFLAGS"
1979     fi
1980 fi
1981
1982 if test "$mingw32" = "yes" ; then
1983   if test -z "$prefix" ; then
1984       prefix="c:/Program Files/Qemu"
1985   fi
1986   mansuffix=""
1987   datasuffix=""
1988   docsuffix=""
1989   binsuffix=""
1990   sysconfsuffix=""
1991   confsuffix=""
1992 else
1993   if test -z "$prefix" ; then
1994       prefix="/usr/local"
1995   fi
1996   mansuffix="/share/man"
1997   datasuffix="/share/qemu"
1998   docsuffix="/share/doc/qemu"
1999   binsuffix="/bin"
2000   sysconfsuffix="/etc"
2001   confsuffix="/qemu"
2002 fi
2003
2004 : ${mandir:="\${prefix}$mansuffix"}
2005 : ${datadir:="\${prefix}$datasuffix"}
2006 : ${docdir:="\${prefix}$docsuffix"}
2007 : ${bindir:="\${prefix}$binsuffix"}
2008 : ${sysconfdir:="\${prefix}$sysconfsuffix"}
2009 confdir=$sysconfdir$confsuffix
2010
2011 echo "Install prefix    $prefix"
2012 echo "BIOS directory    `eval echo $datadir`"
2013 echo "binary directory  `eval echo $bindir`"
2014 if test "$mingw32" = "no" ; then
2015 echo "Manual directory  `eval echo $mandir`"
2016 echo "ELF interp prefix $interp_prefix"
2017 fi
2018 echo "Source path       $source_path"
2019 echo "C compiler        $cc"
2020 echo "Host C compiler   $host_cc"
2021 echo "CFLAGS            $CFLAGS"
2022 echo "QEMU_CFLAGS       $QEMU_CFLAGS"
2023 echo "LDFLAGS           $LDFLAGS"
2024 echo "make              $make"
2025 echo "install           $install"
2026 echo "host CPU          $cpu"
2027 echo "host big endian   $bigendian"
2028 echo "target list       $target_list"
2029 echo "tcg debug enabled $debug_tcg"
2030 echo "Mon debug enabled $debug_mon"
2031 echo "gprof enabled     $gprof"
2032 echo "sparse enabled    $sparse"
2033 echo "strip binaries    $strip_opt"
2034 echo "profiler          $profiler"
2035 echo "static build      $static"
2036 echo "-Werror enabled   $werror"
2037 if test "$darwin" = "yes" ; then
2038     echo "Cocoa support     $cocoa"
2039 fi
2040 echo "SDL support       $sdl"
2041 echo "curses support    $curses"
2042 echo "curl support      $curl"
2043 echo "check support     $check_utests"
2044 echo "mingw32 support   $mingw32"
2045 echo "Audio drivers     $audio_drv_list"
2046 echo "Extra audio cards $audio_card_list"
2047 echo "Block whitelist   $block_drv_whitelist"
2048 echo "Mixer emulation   $mixemu"
2049 echo "VNC TLS support   $vnc_tls"
2050 echo "VNC SASL support  $vnc_sasl"
2051 if test -n "$sparc_cpu"; then
2052     echo "Target Sparc Arch $sparc_cpu"
2053 fi
2054 echo "xen support       $xen"
2055 echo "brlapi support    $brlapi"
2056 echo "bluez  support    $bluez"
2057 echo "Documentation     $docs"
2058 [ ! -z "$uname_release" ] && \
2059 echo "uname -r          $uname_release"
2060 echo "NPTL support      $nptl"
2061 echo "GUEST_BASE        $guest_base"
2062 echo "PIE user targets  $user_pie"
2063 echo "vde support       $vde"
2064 echo "IO thread         $io_thread"
2065 echo "Linux AIO support $linux_aio"
2066 echo "Install blobs     $blobs"
2067 echo "KVM support       $kvm"
2068 echo "fdt support       $fdt"
2069 echo "preadv support    $preadv"
2070 echo "fdatasync         $fdatasync"
2071 echo "uuid support      $uuid"
2072 echo "vhost-net support $vhost_net"
2073
2074 if test $sdl_too_old = "yes"; then
2075 echo "-> Your SDL version is too old - please upgrade to have SDL support"
2076 fi
2077
2078 config_host_mak="config-host.mak"
2079 config_host_ld="config-host.ld"
2080
2081 echo "# Automatically generated by configure - do not modify" > $config_host_mak
2082 printf "# Configured with:" >> $config_host_mak
2083 printf " '%s'" "$0" "$@" >> $config_host_mak
2084 echo >> $config_host_mak
2085
2086 echo "prefix=$prefix" >> $config_host_mak
2087 echo "bindir=$bindir" >> $config_host_mak
2088 echo "mandir=$mandir" >> $config_host_mak
2089 echo "datadir=$datadir" >> $config_host_mak
2090 echo "sysconfdir=$sysconfdir" >> $config_host_mak
2091 echo "docdir=$docdir" >> $config_host_mak
2092 echo "confdir=$confdir" >> $config_host_mak
2093
2094 case "$cpu" in
2095   i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
2096     ARCH=$cpu
2097   ;;
2098   armv4b|armv4l)
2099     ARCH=arm
2100   ;;
2101 esac
2102 echo "ARCH=$ARCH" >> $config_host_mak
2103 if test "$debug_tcg" = "yes" ; then
2104   echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
2105 fi
2106 if test "$debug_mon" = "yes" ; then
2107   echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2108 fi
2109 if test "$debug" = "yes" ; then
2110   echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
2111 fi
2112 if test "$strip_opt" = "yes" ; then
2113   echo "STRIP_OPT=-s" >> $config_host_mak
2114 fi
2115 if test "$bigendian" = "yes" ; then
2116   echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
2117 fi
2118 echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
2119 if test "$mingw32" = "yes" ; then
2120   echo "CONFIG_WIN32=y" >> $config_host_mak
2121 else
2122   echo "CONFIG_POSIX=y" >> $config_host_mak
2123 fi
2124
2125 if test "$linux" = "yes" ; then
2126   echo "CONFIG_LINUX=y" >> $config_host_mak
2127 fi
2128
2129 if test "$darwin" = "yes" ; then
2130   echo "CONFIG_DARWIN=y" >> $config_host_mak
2131 fi
2132
2133 if test "$aix" = "yes" ; then
2134   echo "CONFIG_AIX=y" >> $config_host_mak
2135 fi
2136
2137 if test "$solaris" = "yes" ; then
2138   echo "CONFIG_SOLARIS=y" >> $config_host_mak
2139   echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
2140   if test "$needs_libsunmath" = "yes" ; then
2141     echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
2142   fi
2143 fi
2144 if test "$static" = "yes" ; then
2145   echo "CONFIG_STATIC=y" >> $config_host_mak
2146 fi
2147 if test $profiler = "yes" ; then
2148   echo "CONFIG_PROFILER=y" >> $config_host_mak
2149 fi
2150 if test "$slirp" = "yes" ; then
2151   echo "CONFIG_SLIRP=y" >> $config_host_mak
2152   QEMU_CFLAGS="-I\$(SRC_PATH)/slirp $QEMU_CFLAGS"
2153 fi
2154 if test "$vde" = "yes" ; then
2155   echo "CONFIG_VDE=y" >> $config_host_mak
2156 fi
2157 for card in $audio_card_list; do
2158     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
2159     echo "$def=y" >> $config_host_mak
2160 done
2161 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
2162 for drv in $audio_drv_list; do
2163     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
2164     echo "$def=y" >> $config_host_mak
2165     if test "$drv" = "fmod"; then
2166         echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
2167     fi
2168 done
2169 if test "$audio_pt_int" = "yes" ; then
2170   echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2171 fi
2172 if test "$audio_win_int" = "yes" ; then
2173   echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2174 fi
2175 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
2176 if test "$mixemu" = "yes" ; then
2177   echo "CONFIG_MIXEMU=y" >> $config_host_mak
2178 fi
2179 if test "$vnc_tls" = "yes" ; then
2180   echo "CONFIG_VNC_TLS=y" >> $config_host_mak
2181   echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
2182 fi
2183 if test "$vnc_sasl" = "yes" ; then
2184   echo "CONFIG_VNC_SASL=y" >> $config_host_mak
2185   echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2186 fi
2187 if test "$fnmatch" = "yes" ; then
2188   echo "CONFIG_FNMATCH=y" >> $config_host_mak
2189 fi
2190 if test "$uuid" = "yes" ; then
2191   echo "CONFIG_UUID=y" >> $config_host_mak
2192 fi
2193 qemu_version=`head $source_path/VERSION`
2194 echo "VERSION=$qemu_version" >>$config_host_mak
2195 echo "PKGVERSION=$pkgversion" >>$config_host_mak
2196 echo "SRC_PATH=$source_path" >> $config_host_mak
2197 echo "TARGET_DIRS=$target_list" >> $config_host_mak
2198 if [ "$docs" = "yes" ] ; then
2199   echo "BUILD_DOCS=yes" >> $config_host_mak
2200 fi
2201 if test "$sdl" = "yes" ; then
2202   echo "CONFIG_SDL=y" >> $config_host_mak
2203   echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
2204 fi
2205 if test "$cocoa" = "yes" ; then
2206   echo "CONFIG_COCOA=y" >> $config_host_mak
2207 fi
2208 if test "$curses" = "yes" ; then
2209   echo "CONFIG_CURSES=y" >> $config_host_mak
2210 fi
2211 if test "$atfile" = "yes" ; then
2212   echo "CONFIG_ATFILE=y" >> $config_host_mak
2213 fi
2214 if test "$utimens" = "yes" ; then
2215   echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
2216 fi
2217 if test "$pipe2" = "yes" ; then
2218   echo "CONFIG_PIPE2=y" >> $config_host_mak
2219 fi
2220 if test "$accept4" = "yes" ; then
2221   echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2222 fi
2223 if test "$splice" = "yes" ; then
2224   echo "CONFIG_SPLICE=y" >> $config_host_mak
2225 fi
2226 if test "$eventfd" = "yes" ; then
2227   echo "CONFIG_EVENTFD=y" >> $config_host_mak
2228 fi
2229 if test "$fallocate" = "yes" ; then
2230   echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2231 fi
2232 if test "$dup3" = "yes" ; then
2233   echo "CONFIG_DUP3=y" >> $config_host_mak
2234 fi
2235 if test "$inotify" = "yes" ; then
2236   echo "CONFIG_INOTIFY=y" >> $config_host_mak
2237 fi
2238 if test "$inotify1" = "yes" ; then
2239   echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2240 fi
2241 if test "$byteswap_h" = "yes" ; then
2242   echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2243 fi
2244 if test "$bswap_h" = "yes" ; then
2245   echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2246 fi
2247 if test "$curl" = "yes" ; then
2248   echo "CONFIG_CURL=y" >> $config_host_mak
2249   echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
2250 fi
2251 if test "$brlapi" = "yes" ; then
2252   echo "CONFIG_BRLAPI=y" >> $config_host_mak
2253 fi
2254 if test "$bluez" = "yes" ; then
2255   echo "CONFIG_BLUEZ=y" >> $config_host_mak
2256   echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
2257 fi
2258 if test "$xen" = "yes" ; then
2259   echo "CONFIG_XEN=y" >> $config_host_mak
2260 fi
2261 if test "$io_thread" = "yes" ; then
2262   echo "CONFIG_IOTHREAD=y" >> $config_host_mak
2263 fi
2264 if test "$linux_aio" = "yes" ; then
2265   echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2266 fi
2267 if test "$blobs" = "yes" ; then
2268   echo "INSTALL_BLOBS=yes" >> $config_host_mak
2269 fi
2270 if test "$iovec" = "yes" ; then
2271   echo "CONFIG_IOVEC=y" >> $config_host_mak
2272 fi
2273 if test "$preadv" = "yes" ; then
2274   echo "CONFIG_PREADV=y" >> $config_host_mak
2275 fi
2276 if test "$fdt" = "yes" ; then
2277   echo "CONFIG_FDT=y" >> $config_host_mak
2278 fi
2279 if test "$need_offsetof" = "yes" ; then
2280   echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2281 fi
2282 if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2283   echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2284 fi
2285 if test "$fdatasync" = "yes" ; then
2286   echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2287 fi
2288
2289 # XXX: suppress that
2290 if [ "$bsd" = "yes" ] ; then
2291   echo "CONFIG_BSD=y" >> $config_host_mak
2292 fi
2293
2294 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
2295
2296 if test "$zero_malloc" = "yes" ; then
2297   echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
2298 fi
2299
2300 # USB host support
2301 case "$usb" in
2302 linux)
2303   echo "HOST_USB=linux" >> $config_host_mak
2304 ;;
2305 bsd)
2306   echo "HOST_USB=bsd" >> $config_host_mak
2307 ;;
2308 *)
2309   echo "HOST_USB=stub" >> $config_host_mak
2310 ;;
2311 esac
2312
2313 tools=
2314 if test "$softmmu" = yes ; then
2315   tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2316   if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2317       tools="qemu-nbd\$(EXESUF) $tools"
2318     if [ "$check_utests" = "yes" ]; then
2319       tools="check-qint check-qstring check-qdict check-qlist $tools"
2320       tools="check-qfloat check-qjson $tools"
2321     fi
2322   fi
2323 fi
2324 echo "TOOLS=$tools" >> $config_host_mak
2325
2326 # Mac OS X ships with a broken assembler
2327 roms=
2328 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
2329         "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2330         "$softmmu" = yes ; then
2331   roms="optionrom"
2332 fi
2333 echo "ROMS=$roms" >> $config_host_mak
2334 echo "MAKE=$make" >> $config_host_mak
2335 echo "INSTALL=$install" >> $config_host_mak
2336 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
2337 echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
2338 echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
2339 echo "CC=$cc" >> $config_host_mak
2340 echo "HOST_CC=$host_cc" >> $config_host_mak
2341 if test "$sparse" = "yes" ; then
2342   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_host_mak
2343   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_host_mak
2344   echo "QEMU_CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
2345 fi
2346 echo "AR=$ar" >> $config_host_mak
2347 echo "OBJCOPY=$objcopy" >> $config_host_mak
2348 echo "LD=$ld" >> $config_host_mak
2349 echo "CFLAGS=$CFLAGS" >> $config_host_mak
2350 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
2351 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
2352 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
2353 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
2354 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
2355 echo "LIBS+=$LIBS" >> $config_host_mak
2356 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
2357 echo "EXESUF=$EXESUF" >> $config_host_mak
2358
2359 # generate list of library paths for linker script
2360
2361 $ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
2362
2363 if test -f ${config_host_ld}~ ; then
2364   if cmp -s $config_host_ld ${config_host_ld}~ ; then
2365     mv ${config_host_ld}~ $config_host_ld
2366   else
2367     rm ${config_host_ld}~
2368   fi
2369 fi
2370
2371 for d in libdis libdis-user; do
2372     mkdir -p $d
2373     rm -f $d/Makefile
2374     ln -s $source_path/Makefile.dis $d/Makefile
2375     echo > $d/config.mak
2376 done
2377 if test "$static" = "no" -a "$user_pie" = "yes" ; then
2378   echo "QEMU_CFLAGS+=-fpie" > libdis-user/config.mak
2379 fi
2380
2381 for target in $target_list; do
2382 target_dir="$target"
2383 config_target_mak=$target_dir/config-target.mak
2384 target_arch2=`echo $target | cut -d '-' -f 1`
2385 target_bigendian="no"
2386
2387 case "$target_arch2" in
2388   armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus)
2389   target_bigendian=yes
2390   ;;
2391 esac
2392 target_softmmu="no"
2393 target_user_only="no"
2394 target_linux_user="no"
2395 target_darwin_user="no"
2396 target_bsd_user="no"
2397 case "$target" in
2398   ${target_arch2}-softmmu)
2399     target_softmmu="yes"
2400     ;;
2401   ${target_arch2}-linux-user)
2402     if test "$linux" != "yes" ; then
2403       echo "ERROR: Target '$target' is only available on a Linux host"
2404       exit 1
2405     fi
2406     target_user_only="yes"
2407     target_linux_user="yes"
2408     ;;
2409   ${target_arch2}-darwin-user)
2410     if test "$darwin" != "yes" ; then
2411       echo "ERROR: Target '$target' is only available on a Darwin host"
2412       exit 1
2413     fi
2414     target_user_only="yes"
2415     target_darwin_user="yes"
2416     ;;
2417   ${target_arch2}-bsd-user)
2418     if test "$bsd" != "yes" ; then
2419       echo "ERROR: Target '$target' is only available on a BSD host"
2420       exit 1
2421     fi
2422     target_user_only="yes"
2423     target_bsd_user="yes"
2424     ;;
2425   *)
2426     echo "ERROR: Target '$target' not recognised"
2427     exit 1
2428     ;;
2429 esac
2430
2431 mkdir -p $target_dir
2432 mkdir -p $target_dir/fpu
2433 mkdir -p $target_dir/tcg
2434 mkdir -p $target_dir/ide
2435 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
2436   mkdir -p $target_dir/nwfpe
2437 fi
2438
2439 #
2440 # don't use ln -sf as not all "ln -sf" over write the file/link
2441 #
2442 rm -f $target_dir/Makefile
2443 ln -s $source_path/Makefile.target $target_dir/Makefile
2444
2445
2446 echo "# Automatically generated by configure - do not modify" > $config_target_mak
2447
2448 bflt="no"
2449 target_nptl="no"
2450 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
2451 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
2452 gdb_xml_files=""
2453
2454 TARGET_ARCH="$target_arch2"
2455 TARGET_BASE_ARCH=""
2456 TARGET_ABI_DIR=""
2457
2458 case "$target_arch2" in
2459   i386)
2460     target_phys_bits=32
2461   ;;
2462   x86_64)
2463     TARGET_BASE_ARCH=i386
2464     target_phys_bits=64
2465   ;;
2466   alpha)
2467     target_phys_bits=64
2468     target_nptl="yes"
2469   ;;
2470   arm|armeb)
2471     TARGET_ARCH=arm
2472     bflt="yes"
2473     target_nptl="yes"
2474     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
2475     target_phys_bits=32
2476   ;;
2477   cris)
2478     target_nptl="yes"
2479     target_phys_bits=32
2480   ;;
2481   m68k)
2482     bflt="yes"
2483     gdb_xml_files="cf-core.xml cf-fp.xml"
2484     target_phys_bits=32
2485   ;;
2486   microblaze)
2487     bflt="yes"
2488     target_nptl="yes"
2489     target_phys_bits=32
2490   ;;
2491   mips|mipsel)
2492     TARGET_ARCH=mips
2493     echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
2494     target_nptl="yes"
2495     target_phys_bits=64
2496   ;;
2497   mipsn32|mipsn32el)
2498     TARGET_ARCH=mipsn32
2499     TARGET_BASE_ARCH=mips
2500     echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
2501     target_phys_bits=64
2502   ;;
2503   mips64|mips64el)
2504     TARGET_ARCH=mips64
2505     TARGET_BASE_ARCH=mips
2506     echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
2507     target_phys_bits=64
2508   ;;
2509   ppc)
2510     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2511     target_phys_bits=32
2512     target_nptl="yes"
2513   ;;
2514   ppcemb)
2515     TARGET_BASE_ARCH=ppc
2516     TARGET_ABI_DIR=ppc
2517     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2518     target_phys_bits=64
2519     target_nptl="yes"
2520   ;;
2521   ppc64)
2522     TARGET_BASE_ARCH=ppc
2523     TARGET_ABI_DIR=ppc
2524     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2525     target_phys_bits=64
2526   ;;
2527   ppc64abi32)
2528     TARGET_ARCH=ppc64
2529     TARGET_BASE_ARCH=ppc
2530     TARGET_ABI_DIR=ppc
2531     echo "TARGET_ABI32=y" >> $config_target_mak
2532     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2533     target_phys_bits=64
2534   ;;
2535   sh4|sh4eb)
2536     TARGET_ARCH=sh4
2537     bflt="yes"
2538     target_nptl="yes"
2539     target_phys_bits=32
2540   ;;
2541   sparc)
2542     target_phys_bits=64
2543   ;;
2544   sparc64)
2545     TARGET_BASE_ARCH=sparc
2546     target_phys_bits=64
2547   ;;
2548   sparc32plus)
2549     TARGET_ARCH=sparc64
2550     TARGET_BASE_ARCH=sparc
2551     TARGET_ABI_DIR=sparc
2552     echo "TARGET_ABI32=y" >> $config_target_mak
2553     target_phys_bits=64
2554   ;;
2555   s390x)
2556     target_phys_bits=64
2557   ;;
2558   *)
2559     echo "Unsupported target CPU"
2560     exit 1
2561   ;;
2562 esac
2563 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
2564 target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
2565 echo "TARGET_$target_arch_name=y" >> $config_target_mak
2566 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
2567 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
2568 if [ "$TARGET_BASE_ARCH" = "" ]; then
2569   TARGET_BASE_ARCH=$TARGET_ARCH
2570 fi
2571 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
2572 if [ "$TARGET_ABI_DIR" = "" ]; then
2573   TARGET_ABI_DIR=$TARGET_ARCH
2574 fi
2575 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
2576 case "$target_arch2" in
2577   i386|x86_64)
2578     if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
2579       echo "CONFIG_XEN=y" >> $config_target_mak
2580     fi
2581 esac
2582 case "$target_arch2" in
2583   i386|x86_64|ppcemb|ppc|ppc64|s390x)
2584     # Make sure the target and host cpus are compatible
2585     if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
2586       \( "$target_arch2" = "$cpu" -o \
2587       \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
2588       \( "$target_arch2" = "ppc64"  -a "$cpu" = "ppc" \) -o \
2589       \( "$target_arch2" = "x86_64" -a "$cpu" = "i386"   \) -o \
2590       \( "$target_arch2" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
2591       echo "CONFIG_KVM=y" >> $config_target_mak
2592       echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
2593       if test "$kvm_para" = "yes"; then
2594         echo "CONFIG_KVM_PARA=y" >> $config_target_mak
2595       fi
2596       if test $vhost_net = "yes" ; then
2597         echo "CONFIG_VHOST_NET=y" >> $config_target_mak
2598       fi
2599     fi
2600 esac
2601 if test "$target_bigendian" = "yes" ; then
2602   echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
2603 fi
2604 if test "$target_softmmu" = "yes" ; then
2605   echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
2606   echo "CONFIG_SOFTMMU=y" >> $config_target_mak
2607   echo "LIBS+=$libs_softmmu" >> $config_target_mak
2608   echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
2609   echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2610 fi
2611 if test "$target_user_only" = "yes" ; then
2612   echo "CONFIG_USER_ONLY=y" >> $config_target_mak
2613 fi
2614 if test "$target_linux_user" = "yes" ; then
2615   echo "CONFIG_LINUX_USER=y" >> $config_target_mak
2616 fi
2617 if test "$target_darwin_user" = "yes" ; then
2618   echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
2619 fi
2620 list=""
2621 if test ! -z "$gdb_xml_files" ; then
2622   for x in $gdb_xml_files; do
2623     list="$list $source_path/gdb-xml/$x"
2624   done
2625   echo "TARGET_XML_FILES=$list" >> $config_target_mak
2626 fi
2627
2628 case "$target_arch2" in
2629   alpha|arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|s390x|sparc|sparc64|sparc32plus)
2630     echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak
2631     ;;
2632   *)
2633     echo "CONFIG_NOSOFTFLOAT=y" >> $config_target_mak
2634     ;;
2635 esac
2636
2637 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2638   echo "TARGET_HAS_BFLT=y" >> $config_target_mak
2639 fi
2640 if test "$target_user_only" = "yes" \
2641         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2642   echo "CONFIG_USE_NPTL=y" >> $config_target_mak
2643 fi
2644 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2645   echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
2646 fi
2647 if test "$target_bsd_user" = "yes" ; then
2648   echo "CONFIG_BSD_USER=y" >> $config_target_mak
2649 fi
2650
2651 # generate QEMU_CFLAGS/LDFLAGS for targets
2652
2653 cflags=""
2654 ldflags=""
2655
2656 if test "$ARCH" = "sparc64" ; then
2657   cflags="-I\$(SRC_PATH)/tcg/sparc $cflags"
2658 elif test "$ARCH" = "s390x" ; then
2659   cflags="-I\$(SRC_PATH)/tcg/s390 $cflags"
2660 else
2661   cflags="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags"
2662 fi
2663 cflags="-I\$(SRC_PATH)/tcg $cflags"
2664 cflags="-I\$(SRC_PATH)/fpu $cflags"
2665
2666 if test "$target_user_only" = "yes" ; then
2667     libdis_config_mak=libdis-user/config.mak
2668 else
2669     libdis_config_mak=libdis/config.mak
2670 fi
2671
2672 for i in $ARCH $TARGET_BASE_ARCH ; do
2673   case "$i" in
2674   alpha)
2675     echo "CONFIG_ALPHA_DIS=y"  >> $config_target_mak
2676     echo "CONFIG_ALPHA_DIS=y"  >> $libdis_config_mak
2677   ;;
2678   arm)
2679     echo "CONFIG_ARM_DIS=y"  >> $config_target_mak
2680     echo "CONFIG_ARM_DIS=y"  >> $libdis_config_mak
2681   ;;
2682   cris)
2683     echo "CONFIG_CRIS_DIS=y"  >> $config_target_mak
2684     echo "CONFIG_CRIS_DIS=y"  >> $libdis_config_mak
2685   ;;
2686   hppa)
2687     echo "CONFIG_HPPA_DIS=y"  >> $config_target_mak
2688     echo "CONFIG_HPPA_DIS=y"  >> $libdis_config_mak
2689   ;;
2690   i386|x86_64)
2691     echo "CONFIG_I386_DIS=y"  >> $config_target_mak
2692     echo "CONFIG_I386_DIS=y"  >> $libdis_config_mak
2693   ;;
2694   ia64*)
2695     echo "CONFIG_IA64_DIS=y"  >> $config_target_mak
2696     echo "CONFIG_IA64_DIS=y"  >> $libdis_config_mak
2697   ;;
2698   m68k)
2699     echo "CONFIG_M68K_DIS=y"  >> $config_target_mak
2700     echo "CONFIG_M68K_DIS=y"  >> $libdis_config_mak
2701   ;;
2702   microblaze)
2703     echo "CONFIG_MICROBLAZE_DIS=y"  >> $config_target_mak
2704     echo "CONFIG_MICROBLAZE_DIS=y"  >> $libdis_config_mak
2705   ;;
2706   mips*)
2707     echo "CONFIG_MIPS_DIS=y"  >> $config_target_mak
2708     echo "CONFIG_MIPS_DIS=y"  >> $libdis_config_mak
2709   ;;
2710   ppc*)
2711     echo "CONFIG_PPC_DIS=y"  >> $config_target_mak
2712     echo "CONFIG_PPC_DIS=y"  >> $libdis_config_mak
2713   ;;
2714   s390*)
2715     echo "CONFIG_S390_DIS=y"  >> $config_target_mak
2716     echo "CONFIG_S390_DIS=y"  >> $libdis_config_mak
2717   ;;
2718   sh4)
2719     echo "CONFIG_SH4_DIS=y"  >> $config_target_mak
2720     echo "CONFIG_SH4_DIS=y"  >> $libdis_config_mak
2721   ;;
2722   sparc*)
2723     echo "CONFIG_SPARC_DIS=y"  >> $config_target_mak
2724     echo "CONFIG_SPARC_DIS=y"  >> $libdis_config_mak
2725   ;;
2726   esac
2727 done
2728
2729 case "$ARCH" in
2730 alpha)
2731   # Ensure there's only a single GP
2732   cflags="-msmall-data $cflags"
2733 ;;
2734 esac
2735
2736 if test "$target_softmmu" = "yes" ; then
2737   case "$TARGET_BASE_ARCH" in
2738   arm)
2739     cflags="-DHAS_AUDIO $cflags"
2740   ;;
2741   i386|mips|ppc)
2742     cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
2743   ;;
2744   esac
2745 fi
2746
2747 if test "$target_user_only" = "yes" -a "$static" = "no" -a \
2748         "$user_pie" = "yes" ; then
2749   cflags="-fpie $cflags"
2750   ldflags="-pie $ldflags"
2751 fi
2752
2753 if test "$target_softmmu" = "yes" -a \( \
2754         "$TARGET_ARCH" = "microblaze" -o \
2755         "$TARGET_ARCH" = "cris" \) ; then
2756   echo "CONFIG_NEED_MMU=y" >> $config_target_mak
2757 fi
2758
2759 if test "$gprof" = "yes" ; then
2760   echo "TARGET_GPROF=yes" >> $config_target_mak
2761   if test "$target_linux_user" = "yes" ; then
2762     cflags="-p $cflags"
2763     ldflags="-p $ldflags"
2764   fi
2765   if test "$target_softmmu" = "yes" ; then
2766     ldflags="-p $ldflags"
2767     echo "GPROF_CFLAGS=-p" >> $config_target_mak
2768   fi
2769 fi
2770
2771 linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
2772 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
2773   case "$ARCH" in
2774   sparc)
2775     # -static is used to avoid g1/g3 usage by the dynamic linker
2776     ldflags="$linker_script -static $ldflags"
2777     ;;
2778   *)
2779     ldflags="$linker_script $ldflags"
2780     ;;
2781   esac
2782 fi
2783
2784 echo "LDFLAGS+=$ldflags" >> $config_target_mak
2785 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
2786
2787 done # for target in $targets
2788
2789 # build tree in object directory if source path is different from current one
2790 if test "$source_path_used" = "yes" ; then
2791     DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
2792     DIRS="$DIRS roms/seabios roms/vgabios"
2793     DIRS="$DIRS fsdev"
2794     FILES="Makefile tests/Makefile"
2795     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2796     FILES="$FILES tests/test-mmap.c"
2797     FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
2798     FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
2799     for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
2800         FILES="$FILES pc-bios/`basename $bios_file`"
2801     done
2802     for dir in $DIRS ; do
2803             mkdir -p $dir
2804     done
2805     # remove the link and recreate it, as not all "ln -sf" overwrite the link
2806     for f in $FILES ; do
2807         rm -f $f
2808         ln -s $source_path/$f $f
2809     done
2810 fi
2811
2812 # temporary config to build submodules
2813 for rom in seabios vgabios ; do
2814     config_mak=roms/$rom/config.mak
2815     echo "# Automatically generated by configure - do not modify" > $config_mak
2816     echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
2817     echo "CC=$cc" >> $config_mak
2818     echo "BCC=bcc" >> $config_mak
2819     echo "CPP=${cross_prefix}cpp" >> $config_mak
2820     echo "OBJCOPY=objcopy" >> $config_mak
2821     echo "IASL=iasl" >> $config_mak
2822     echo "HOST_CC=$host_cc" >> $config_mak
2823     echo "LD=$ld" >> $config_mak
2824 done
2825
2826 for hwlib in 32 64; do
2827   d=libhw$hwlib
2828   mkdir -p $d
2829   mkdir -p $d/ide
2830   rm -f $d/Makefile
2831   ln -s $source_path/Makefile.hw $d/Makefile
2832   echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
2833 done
2834
2835 d=libuser
2836 mkdir -p $d
2837 rm -f $d/Makefile
2838 ln -s $source_path/Makefile.user $d/Makefile
2839 if test "$static" = "no" -a "$user_pie" = "yes" ; then
2840   echo "QEMU_CFLAGS+=-fpie" > $d/config.mak
2841 fi
2842
2843 if test "$docs" = "yes" ; then
2844   mkdir -p QMP
2845 fi