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}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18 TMPI="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.i"
  19 TMPSDLLOG="${TMPDIR1}/qemu-conf-sdl-$$-${RANDOM}.log"
  20
  21 trap "rm -f $TMPC $TMPO $TMPE $TMPS $TMPI $TMPSDLLOG; exit" 0 2 3 15
  22
  23 # default parameters
  24 prefix=""
  25 interp_prefix="/usr/gnemul/qemu-%M"
  26 static="no"
  27 cross_prefix=""
  28 cc="gcc"
  29 audio_drv_list=""
  30 audio_card_list="ac97 es1370 sb16"
  31 audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
  32 host_cc="gcc"
  33 ar="ar"
  34 make="make"
  35 install="install"
  36 strip="strip"
  37
  38 # parse CC options first
  39 for opt do
  40   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
  41   case "$opt" in
  42   --cross-prefix=*) cross_prefix="$optarg"
  43   ;;
  44   --cc=*) cc="$optarg"
  45   ;;
  46   esac
  47 done
  48
  49 # OS specific
  50 # Using uname is really, really broken.  Once we have the right set of checks
  51 # we can eliminate it's usage altogether
  52
  53 cc="${cross_prefix}${cc}"
  54 ar="${cross_prefix}${ar}"
  55 strip="${cross_prefix}${strip}"
  56
  57 # check that the C compiler works.
  58 cat > $TMPC <<EOF
  59 int main(void) {}
  60 EOF
  61
  62 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
  63   : C compiler works ok
  64 else
  65     echo "ERROR: \"$cc\" either does not exist or does not work"
  66     exit 1
  67 fi
  68
  69 check_define() {
  70 cat > $TMPC <<EOF
  71 #if !defined($1)
  72 #error Not defined
  73 #endif
  74 int main(void) { return 0; }
  75 EOF
  76   $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
  77 }
  78
  79 if check_define __i386__ ; then
  80   cpu="i386"
  81 elif check_define __x86_64__ ; then
  82   cpu="x86_64"
  83 elif check_define __sparc__ ; then
  84   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
  85   # They must be specified using --sparc_cpu
  86   if check_define __arch64__ ; then
  87     cpu="sparc64"
  88   else
  89     cpu="sparc"
  90   fi
  91 else
  92   cpu=`test $(uname -s) = AIX && uname -p || uname -m`
  93 fi
  94
  95 target_list=""
  96 case "$cpu" in
  97   i386|i486|i586|i686|i86pc|BePC)
  98     cpu="i386"
  99   ;;
 100   x86_64|amd64)
 101     cpu="x86_64"
 102   ;;
 103   alpha)
 104     cpu="alpha"
 105   ;;
 106   armv*b)
 107     cpu="armv4b"
 108   ;;
 109   armv*l)
 110     cpu="armv4l"
 111   ;;
 112   cris)
 113     cpu="cris"
 114   ;;
 115   parisc|parisc64)
 116     cpu="hppa"
 117   ;;
 118   ia64)
 119     cpu="ia64"
 120   ;;
 121   m68k)
 122     cpu="m68k"
 123   ;;
 124   mips)
 125     cpu="mips"
 126   ;;
 127   mips64)
 128     cpu="mips64"
 129   ;;
 130   "Power Macintosh"|ppc|ppc64|powerpc)
 131     cpu="powerpc"
 132   ;;
 133   s390*)
 134     cpu="s390"
 135   ;;
 136   sparc|sun4[cdmuv])
 137     cpu="sparc"
 138   ;;
 139   sparc64)
 140     cpu="sparc64"
 141   ;;
 142   *)
 143     cpu="unknown"
 144   ;;
 145 esac
 146 gprof="no"
 147 sparse="no"
 148 bigendian="no"
 149 mingw32="no"
 150 EXESUF=""
 151 gdbstub="yes"
 152 slirp="yes"
 153 vde="yes"
 154 fmod_lib=""
 155 fmod_inc=""
 156 oss_lib=""
 157 vnc_tls="yes"
 158 bsd="no"
 159 linux="no"
 160 solaris="no"
 161 kqemu="no"
 162 profiler="no"
 163 cocoa="no"
 164 check_gfx="yes"
 165 softmmu="yes"
 166 linux_user="no"
 167 darwin_user="no"
 168 bsd_user="no"
 169 build_docs="no"
 170 uname_release=""
 171 curses="yes"
 172 aio="yes"
 173 nptl="yes"
 174 mixemu="no"
 175 bluez="yes"
 176 kvm="yes"
 177 kvm_cap_pit="no"
 178 kvm_cap_device_assignment="no"
 179 kerneldir=""
 180 aix="no"
 181 blobs="yes"
 182 fdt="yes"
 183 signalfd="no"
 184 eventfd="no"
 185 cpu_emulation="yes"
 186
 187 # OS specific
 188 if check_define __linux__ ; then
 189   targetos="Linux"
 190 elif check_define _WIN32 ; then
 191   targetos='MINGW32'
 192 else
 193   targetos=`uname -s`
 194 fi
 195 case $targetos in
 196 CYGWIN*)
 197 mingw32="yes"
 198 OS_CFLAGS="-mno-cygwin"
 199 if [ "$cpu" = "i386" ] ; then
 200     kqemu="yes"
 201 fi
 202 audio_possible_drivers="sdl"
 203 ;;
 204 MINGW32*)
 205 mingw32="yes"
 206 if [ "$cpu" = "i386" ] ; then
 207     kqemu="yes"
 208 fi
 209 audio_possible_drivers="dsound sdl fmod"
 210 ;;
 211 GNU/kFreeBSD)
 212 audio_drv_list="oss"
 213 audio_possible_drivers="oss sdl esd pa"
 214 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 215     kqemu="yes"
 216 fi
 217 ;;
 218 FreeBSD)
 219 bsd="yes"
 220 audio_drv_list="oss"
 221 audio_possible_drivers="oss sdl esd pa"
 222 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 223     kqemu="yes"
 224     kvm="yes"
 225 fi
 226 ;;
 227 NetBSD)
 228 bsd="yes"
 229 audio_drv_list="oss"
 230 audio_possible_drivers="oss sdl esd"
 231 oss_lib="-lossaudio"
 232 ;;
 233 OpenBSD)
 234 bsd="yes"
 235 openbsd="yes"
 236 audio_drv_list="oss"
 237 audio_possible_drivers="oss sdl esd"
 238 oss_lib="-lossaudio"
 239 ;;
 240 Darwin)
 241 bsd="yes"
 242 darwin="yes"
 243 darwin_user="yes"
 244 cocoa="yes"
 245 audio_drv_list="coreaudio"
 246 audio_possible_drivers="coreaudio sdl fmod"
 247 OS_CFLAGS="-mdynamic-no-pic"
 248 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 249 ;;
 250 SunOS)
 251     solaris="yes"
 252     make="gmake"
 253     install="ginstall"
 254     needs_libsunmath="no"
 255     solarisrev=`uname -r | cut -f2 -d.`
 256     # have to select again, because `uname -m` returns i86pc
 257     # even on an x86_64 box.
 258     solariscpu=`isainfo -k`
 259     if test "${solariscpu}" = "amd64" ; then
 260         cpu="x86_64"
 261     fi
 262     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 263         if test "$solarisrev" -le 9 ; then
 264             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 265                 needs_libsunmath="yes"
 266             else
 267                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 268                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 269                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 270                 echo "Studio 11 can be downloaded from www.sun.com."
 271                 exit 1
 272             fi
 273         fi
 274         if test "$solarisrev" -ge 9 ; then
 275             kqemu="yes"
 276         fi
 277     fi
 278     if test -f /usr/include/sys/soundcard.h ; then
 279         audio_drv_list="oss"
 280     fi
 281     audio_possible_drivers="oss sdl"
 282 ;;
 283 AIX)
 284 aix="yes"
 285 make="gmake"
 286 ;;
 287 *)
 288 audio_drv_list="oss"
 289 audio_possible_drivers="oss alsa sdl esd pa"
 290 linux="yes"
 291 linux_user="yes"
 292 usb="linux"
 293 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 294     kqemu="yes"
 295     audio_possible_drivers="$audio_possible_drivers fmod"
 296     kvm="yes"
 297 fi
 298 if [ "$cpu" = "ia64" ] ; then
 299      kvm="yes"
 300      cpu_emulation="no"
 301      gdbstub="no"
 302      slirp="no"
 303 fi
 304 if [ "$cpu" = "powerpc" ]; then
 305      kvm="yes"
 306 fi
 307 ;;
 308 esac
 309
 310 if [ "$bsd" = "yes" ] ; then
 311   if [ "$darwin" != "yes" ] ; then
 312     make="gmake"
 313     usb="bsd"
 314   fi
 315   bsd_user="yes"
 316 fi
 317
 318 # find source path
 319 source_path=`dirname "$0"`
 320 source_path_used="no"
 321 workdir=`pwd`
 322 if [ -z "$source_path" ]; then
 323     source_path=$workdir
 324 else
 325     source_path=`cd "$source_path"; pwd`
 326 fi
 327 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 328
 329 werror="no"
 330 # generate compile errors on warnings for development builds
 331 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 332 #werror="yes";
 333 #fi
 334
 335 for opt do
 336   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 337   case "$opt" in
 338   --help|-h) show_help=yes
 339   ;;
 340   --prefix=*) prefix="$optarg"
 341   ;;
 342   --interp-prefix=*) interp_prefix="$optarg"
 343   ;;
 344   --source-path=*) source_path="$optarg"
 345   source_path_used="yes"
 346   ;;
 347   --cross-prefix=*)
 348   ;;
 349   --cc=*)
 350   ;;
 351   --host-cc=*) host_cc="$optarg"
 352   ;;
 353   --make=*) make="$optarg"
 354   ;;
 355   --install=*) install="$optarg"
 356   ;;
 357   --extra-cflags=*) CFLAGS="$optarg"
 358   ;;
 359   --extra-ldflags=*) LDFLAGS="$optarg"
 360   ;;
 361   --cpu=*) cpu="$optarg"
 362   ;;
 363   --target-list=*) target_list="$optarg"
 364   ;;
 365   --enable-gprof) gprof="yes"
 366   ;;
 367   --static) static="yes"
 368   ;;
 369   --disable-sdl) sdl="no"
 370   ;;
 371   --fmod-lib=*) fmod_lib="$optarg"
 372   ;;
 373   --fmod-inc=*) fmod_inc="$optarg"
 374   ;;
 375   --oss-lib=*) oss_lib="$optarg"
 376   ;;
 377   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 378   ;;
 379   --audio-drv-list=*) audio_drv_list="$optarg"
 380   ;;
 381   --enable-sparse) sparse="yes"
 382   ;;
 383   --disable-sparse) sparse="no"
 384   ;;
 385   --disable-vnc-tls) vnc_tls="no"
 386   ;;
 387   --disable-slirp) slirp="no"
 388   ;;
 389   --disable-vde) vde="no"
 390   ;;
 391   --disable-kqemu) kqemu="no"
 392   ;;
 393   --disable-brlapi) brlapi="no"
 394   ;;
 395   --disable-bluez) bluez="no"
 396   ;;
 397   --disable-kvm) kvm="no"
 398   ;;
 399   --enable-profiler) profiler="yes"
 400   ;;
 401   --enable-cocoa)
 402       cocoa="yes" ;
 403       sdl="no" ;
 404       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 405   ;;
 406   --disable-gfx-check) check_gfx="no"
 407   ;;
 408   --disable-system) softmmu="no"
 409   ;;
 410   --enable-system) softmmu="yes"
 411   ;;
 412   --disable-linux-user) linux_user="no"
 413   ;;
 414   --enable-linux-user) linux_user="yes"
 415   ;;
 416   --disable-darwin-user) darwin_user="no"
 417   ;;
 418   --enable-darwin-user) darwin_user="yes"
 419   ;;
 420   --disable-bsd-user) bsd_user="no"
 421   ;;
 422   --enable-bsd-user) bsd_user="yes"
 423   ;;
 424   --enable-uname-release=*) uname_release="$optarg"
 425   ;;
 426   --sparc_cpu=*)
 427       sparc_cpu="$optarg"
 428       case $sparc_cpu in
 429         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 430                  target_cpu="sparc"; cpu="sparc" ;;
 431         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 432                  target_cpu="sparc"; cpu="sparc" ;;
 433         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 434                  target_cpu="sparc64"; cpu="sparc64" ;;
 435         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 436       esac
 437   ;;
 438   --enable-werror) werror="yes"
 439   ;;
 440   --disable-werror) werror="no"
 441   ;;
 442   --disable-curses) curses="no"
 443   ;;
 444   --disable-nptl) nptl="no"
 445   ;;
 446   --enable-mixemu) mixemu="yes"
 447   ;;
 448   --disable-aio) aio="no"
 449   ;;
 450   --disable-blobs) blobs="no"
 451   ;;
 452   --kerneldir=*) kerneldir="$optarg"
 453   ;;
 454   --disable-cpu-emulation) cpu_emulation="no"
 455   ;;
 456   *) echo "ERROR: unknown option $opt"; exit 1
 457   ;;
 458   esac
 459 done
 460
 461 # default flags for all hosts
 462 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 463 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 464 LDFLAGS="$LDFLAGS -g"
 465 if test "$werror" = "yes" ; then
 466 CFLAGS="$CFLAGS -Werror"
 467 fi
 468
 469 if test "$solaris" = "no" ; then
 470     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 471         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 472     fi
 473 fi
 474
 475 #
 476 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 477 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 478 #
 479 case "$cpu" in
 480     sparc) if test -z "$sparc_cpu" ; then
 481                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 482                ARCH_LDFLAGS="-m32"
 483            else
 484                ARCH_CFLAGS="${SP_CFLAGS}"
 485                ARCH_LDFLAGS="${SP_LDFLAGS}"
 486            fi
 487            ;;
 488     sparc64) if test -z "$sparc_cpu" ; then
 489                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 490                ARCH_LDFLAGS="-m64"
 491            else
 492                ARCH_CFLAGS="${SP_CFLAGS}"
 493                ARCH_LDFLAGS="${SP_LDFLAGS}"
 494            fi
 495            ;;
 496     s390)
 497            ARCH_CFLAGS="-march=z900"
 498            ;;
 499     i386)
 500            ARCH_CFLAGS="-m32"
 501            ARCH_LDFLAGS="-m32"
 502            ;;
 503     x86_64)
 504            ARCH_CFLAGS="-m64"
 505            ARCH_LDFLAGS="-m64"
 506            ;;
 507 esac
 508
 509 if test x"$show_help" = x"yes" ; then
 510 cat << EOF
 511
 512 Usage: configure [options]
 513 Options: [defaults in brackets after descriptions]
 514
 515 EOF
 516 echo "Standard options:"
 517 echo "  --help                   print this message"
 518 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 519 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 520 echo "                           use %M for cpu name [$interp_prefix]"
 521 echo "  --target-list=LIST       set target list [$target_list]"
 522 echo ""
 523 echo "kqemu kernel acceleration support:"
 524 echo "  --disable-kqemu          disable kqemu support"
 525 echo ""
 526 echo "Advanced options (experts only):"
 527 echo "  --source-path=PATH       path of source code [$source_path]"
 528 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 529 echo "  --cc=CC                  use C compiler CC [$cc]"
 530 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 531 echo "  --make=MAKE              use specified make [$make]"
 532 echo "  --install=INSTALL        use specified install [$install]"
 533 echo "  --static                 enable static build [$static]"
 534 echo "  --enable-sparse          enable sparse checker"
 535 echo "  --disable-sparse         disable sparse checker (default)"
 536 echo "  --disable-werror         disable compilation abort on warning"
 537 echo "  --disable-sdl            disable SDL"
 538 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 539 echo "  --audio-drv-list=LIST    set audio drivers list:"
 540 echo "                           Available drivers: $audio_possible_drivers"
 541 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 542 echo "                           Available cards: $audio_possible_cards"
 543 echo "  --enable-mixemu          enable mixer emulation"
 544 echo "  --disable-brlapi         disable BrlAPI"
 545 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 546 echo "  --disable-curses         disable curses output"
 547 echo "  --disable-bluez          disable bluez stack connectivity"
 548 echo "  --disable-kvm            disable KVM acceleration support"
 549 echo "  --disable-nptl           disable usermode NPTL support"
 550 echo "  --enable-system          enable all system emulation targets"
 551 echo "  --disable-system         disable all system emulation targets"
 552 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 553 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 554 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 555 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 556 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 557 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 558 echo "  --fmod-lib               path to FMOD library"
 559 echo "  --fmod-inc               path to FMOD includes"
 560 echo "  --oss-lib                path to OSS library"
 561 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 562 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 563 echo "  --disable-vde            disable support for vde network"
 564 echo "  --disable-aio            disable AIO support"
 565 echo "  --disable-blobs          disable installing provided firmware blobs"
 566 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 567 echo "  --disable-cpu-emulation  disables use of qemu cpu emulation code"
 568 echo ""
 569 echo "NOTE: The object files are built at the place where configure is launched"
 570 exit 1
 571 fi
 572
 573 if test "$mingw32" = "yes" ; then
 574     linux="no"
 575     EXESUF=".exe"
 576     oss="no"
 577     linux_user="no"
 578     bsd_user="no"
 579 fi
 580
 581 if test ! -x "$(which cgcc 2>/dev/null)"; then
 582     sparse="no"
 583 fi
 584
 585 #
 586 # Solaris specific configure tool chain decisions
 587 #
 588 if test "$solaris" = "yes" ; then
 589   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 590   if test -z "$solinst" ; then
 591     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 592     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 593     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 594     exit 1
 595   fi
 596   if test "$solinst" = "/usr/sbin/install" ; then
 597     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 598     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 599     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 600     exit 1
 601   fi
 602   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 603   if test -z "$sol_ar" ; then
 604     echo "Error: No path includes ar"
 605     if test -f /usr/ccs/bin/ar ; then
 606       echo "Add /usr/ccs/bin to your path and rerun configure"
 607     fi
 608     exit 1
 609   fi
 610 fi
 611
 612
 613 if test -z "$target_list" ; then
 614 # these targets are portable
 615     if [ "$softmmu" = "yes" ] ; then
 616         target_list="\
 617 i386-softmmu \
 618 x86_64-softmmu \
 619 arm-softmmu \
 620 cris-softmmu \
 621 m68k-softmmu \
 622 mips-softmmu \
 623 mipsel-softmmu \
 624 mips64-softmmu \
 625 mips64el-softmmu \
 626 ppc-softmmu \
 627 ppcemb-softmmu \
 628 ppc64-softmmu \
 629 sh4-softmmu \
 630 sh4eb-softmmu \
 631 sparc-softmmu \
 632 "
 633     fi
 634 # the following are Linux specific
 635     if [ "$linux_user" = "yes" ] ; then
 636         target_list="${target_list}\
 637 i386-linux-user \
 638 x86_64-linux-user \
 639 alpha-linux-user \
 640 arm-linux-user \
 641 armeb-linux-user \
 642 cris-linux-user \
 643 m68k-linux-user \
 644 mips-linux-user \
 645 mipsel-linux-user \
 646 ppc-linux-user \
 647 ppc64-linux-user \
 648 ppc64abi32-linux-user \
 649 sh4-linux-user \
 650 sh4eb-linux-user \
 651 sparc-linux-user \
 652 sparc64-linux-user \
 653 sparc32plus-linux-user \
 654 "
 655     fi
 656 # the following are Darwin specific
 657     if [ "$darwin_user" = "yes" ] ; then
 658         target_list="$target_list i386-darwin-user ppc-darwin-user "
 659     fi
 660 # the following are BSD specific
 661     if [ "$bsd_user" = "yes" ] ; then
 662         target_list="${target_list}\
 663 sparc64-bsd-user \
 664 "
 665     fi
 666 else
 667     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 668 fi
 669 if test -z "$target_list" ; then
 670     echo "No targets enabled"
 671     exit 1
 672 fi
 673
 674 if test -z "$cross_prefix" ; then
 675
 676 # ---
 677 # big/little endian test
 678 cat > $TMPC << EOF
 679 #include <inttypes.h>
 680 int main(int argc, char ** argv){
 681         volatile uint32_t i=0x01234567;
 682         return (*((uint8_t*)(&i))) == 0x67;
 683 }
 684 EOF
 685
 686 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 687 $TMPE && bigendian="yes"
 688 else
 689 echo big/little test failed
 690 fi
 691
 692 else
 693
 694 # if cross compiling, cannot launch a program, so make a static guess
 695 if test "$cpu" = "armv4b" \
 696      -o "$cpu" = "hppa" \
 697      -o "$cpu" = "m68k" \
 698      -o "$cpu" = "mips" \
 699      -o "$cpu" = "mips64" \
 700      -o "$cpu" = "powerpc" \
 701      -o "$cpu" = "s390" \
 702      -o "$cpu" = "sparc" \
 703      -o "$cpu" = "sparc64"; then
 704     bigendian="yes"
 705 fi
 706
 707 fi
 708
 709 # host long bits test
 710 hostlongbits="32"
 711 if test "$cpu" = "x86_64" \
 712      -o "$cpu" = "alpha" \
 713      -o "$cpu" = "ia64" \
 714      -o "$cpu" = "sparc64"; then
 715     hostlongbits="64"
 716 fi
 717
 718 # ppc specific hostlongbits selection
 719 if test "$cpu" = "powerpc" ; then
 720     if $cc $ARCH_CFLAGS -dM -E - -o $TMPI 2>/dev/null </dev/null; then
 721         grep -q __powerpc64__ $TMPI && hostlongbits=64
 722     else
 723         echo hostlongbits test failed
 724         exit 1
 725     fi
 726 fi
 727
 728 # check gcc options support
 729 cat > $TMPC <<EOF
 730 int main(void) {
 731 }
 732 EOF
 733
 734 # Check host NPTL support
 735 cat > $TMPC <<EOF
 736 #include <sched.h>
 737 #include <linux/futex.h>
 738 void foo()
 739 {
 740 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 741 #error bork
 742 #endif
 743 }
 744 EOF
 745
 746 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 747   :
 748 else
 749    nptl="no"
 750 fi
 751
 752 ##########################################
 753 # KVM probe
 754
 755 if test "$kvm" = "yes" ; then
 756
 757 # test for KVM_CAP_PIT
 758
 759 cat > $TMPC <<EOF
 760 #include <libkvm.h>
 761 #ifndef KVM_CAP_PIT
 762 #error "kvm no pit capability"
 763 #endif
 764 int main(void) { return 0; }
 765 EOF
 766     if $cc $ARCH_CFLAGS $CFLAGS -I"$kerneldir"/include -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 767         kvm_cap_pit="yes"
 768     fi
 769
 770 # test for KVM_CAP_DEVICE_ASSIGNMENT
 771
 772 cat > $TMPC <<EOF
 773 #include <libkvm.h>
 774 #ifndef KVM_CAP_DEVICE_ASSIGNMENT
 775 #error "kvm no device assignment capability"
 776 #endif
 777 int main(void) { return 0; }
 778 EOF
 779     if $cc $ARCH_CFLAGS $CFLAGS -I"$kerneldir"/include -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 780         kvm_cap_device_assignment="yes"
 781     fi
 782 fi
 783
 784 ##########################################
 785 # zlib check
 786
 787 cat > $TMPC << EOF
 788 #include <zlib.h>
 789 int main(void) { zlibVersion(); return 0; }
 790 EOF
 791 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 792     :
 793 else
 794     echo
 795     echo "Error: zlib check failed"
 796     echo "Make sure to have the zlib libs and headers installed."
 797     echo
 798     exit 1
 799 fi
 800
 801 ##########################################
 802 # SDL probe
 803
 804 sdl_too_old=no
 805
 806 if test -z "$sdl" ; then
 807     sdl_config="sdl-config"
 808     sdl=no
 809     sdl_static=no
 810
 811 cat > $TMPC << EOF
 812 #include <SDL.h>
 813 #undef main /* We don't want SDL to override our main() */
 814 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 815 EOF
 816     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 817         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 818         if test "$_sdlversion" -lt 121 ; then
 819             sdl_too_old=yes
 820         else
 821             if test "$cocoa" = "no" ; then
 822                 sdl=yes
 823             fi
 824         fi
 825
 826         # static link with sdl ?
 827         if test "$sdl" = "yes" ; then
 828             aa="no"
 829             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 830             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 831             if [ "$aa" = "yes" ] ; then
 832                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 833             fi
 834
 835             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 836                 sdl_static=yes
 837             fi
 838         fi # static link
 839     fi # sdl compile test
 840 else
 841     # Make sure to disable cocoa if sdl was set
 842     if test "$sdl" = "yes" ; then
 843        cocoa="no"
 844        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 845     fi
 846 fi # -z $sdl
 847
 848 ##########################################
 849 # VNC TLS detection
 850 if test "$vnc_tls" = "yes" ; then
 851 cat > $TMPC <<EOF
 852 #include <gnutls/gnutls.h>
 853 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 854 EOF
 855     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 856     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 857     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 858            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 859         :
 860     else
 861         vnc_tls="no"
 862     fi
 863 fi
 864
 865 ##########################################
 866 # vde libraries probe
 867 if test "$vde" = "yes" ; then
 868   cat > $TMPC << EOF
 869 #include <libvdeplug.h>
 870 int main(void)
 871 {
 872     struct vde_open_args a = {0, 0, 0};
 873     vde_open("", "", &a);
 874     return 0;
 875 }
 876 EOF
 877     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 878         :
 879     else
 880         vde="no"
 881     fi
 882 fi
 883
 884 ##########################################
 885 # Sound support libraries probe
 886
 887 audio_drv_probe()
 888 {
 889     drv=$1
 890     hdr=$2
 891     lib=$3
 892     exp=$4
 893     cfl=$5
 894         cat > $TMPC << EOF
 895 #include <$hdr>
 896 int main(void) { $exp }
 897 EOF
 898     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
 899         :
 900     else
 901         echo
 902         echo "Error: $drv check failed"
 903         echo "Make sure to have the $drv libs and headers installed."
 904         echo
 905         exit 1
 906     fi
 907 }
 908
 909 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
 910 for drv in $audio_drv_list; do
 911     case $drv in
 912     alsa)
 913     audio_drv_probe $drv alsa/asoundlib.h -lasound \
 914         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
 915     ;;
 916
 917     fmod)
 918     if test -z $fmod_lib || test -z $fmod_inc; then
 919         echo
 920         echo "Error: You must specify path to FMOD library and headers"
 921         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 922         echo
 923         exit 1
 924     fi
 925     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
 926     ;;
 927
 928     esd)
 929     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
 930     ;;
 931
 932     pa)
 933     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
 934         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
 935     ;;
 936
 937     oss|sdl|core|wav|dsound)
 938     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
 939     ;;
 940
 941     *)
 942     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
 943         echo
 944         echo "Error: Unknown driver '$drv' selected"
 945         echo "Possible drivers are: $audio_possible_drivers"
 946         echo
 947         exit 1
 948     }
 949     ;;
 950     esac
 951 done
 952
 953 ##########################################
 954 # BrlAPI probe
 955
 956 if test -z "$brlapi" ; then
 957     brlapi=no
 958 cat > $TMPC << EOF
 959 #include <brlapi.h>
 960 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
 961 EOF
 962     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
 963             brlapi=yes
 964     fi # brlapi compile test
 965 fi # -z $brlapi
 966
 967 ##########################################
 968 # curses probe
 969
 970 if test "$curses" = "yes" ; then
 971   curses=no
 972   cat > $TMPC << EOF
 973 #include <curses.h>
 974 int main(void) { return curses_version(); }
 975 EOF
 976   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
 977     curses=yes
 978   fi
 979 fi # test "$curses"
 980
 981 ##########################################
 982 # bluez support probe
 983 if test "$bluez" = "yes" ; then
 984   `pkg-config bluez` || bluez="no"
 985 fi
 986 if test "$bluez" = "yes" ; then
 987   cat > $TMPC << EOF
 988 #include <bluetooth/bluetooth.h>
 989 int main(void) { return bt_error(0); }
 990 EOF
 991   bluez_cflags=`pkg-config --cflags bluez`
 992   bluez_libs=`pkg-config --libs bluez`
 993   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
 994       $bluez_libs > /dev/null 2> /dev/null ; then
 995     :
 996   else
 997     bluez="no"
 998   fi
 999 fi
1000
1001 ##########################################
1002 # kvm probe
1003 if test "$kvm" = "yes" ; then
1004     cat > $TMPC <<EOF
1005 #include <linux/kvm.h>
1006 #if !defined(KVM_API_VERSION) || \
1007     KVM_API_VERSION < 12 || \
1008     KVM_API_VERSION > 12 || \
1009     !defined(KVM_CAP_USER_MEMORY) || \
1010     !defined(KVM_CAP_SET_TSS_ADDR) || \
1011     !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1012 #error Invalid KVM version
1013 #endif
1014 int main(void) { return 0; }
1015 EOF
1016   if test "$kerneldir" != "" ; then
1017       kvm_cflags=-I"$kerneldir"/include
1018       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1019          -a -d "$kerneldir/arch/x86/include" ; then
1020             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1021         elif test -d "$kerneldir/arch/$cpu/include" ; then
1022             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1023       fi
1024   else
1025       kvm_cflags=""
1026   fi
1027   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1028       > /dev/null 2>/dev/null ; then
1029     :
1030   else
1031     kvm="no"
1032   fi
1033 fi
1034
1035 ##########################################
1036 # AIO probe
1037 AIOLIBS=""
1038
1039 if test "$aio" = "yes" ; then
1040   aio=no
1041   cat > $TMPC << EOF
1042 #include <pthread.h>
1043 int main(void) { pthread_mutex_t lock; return 0; }
1044 EOF
1045   if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
1046     aio=yes
1047     AIOLIBS="-lpthread"
1048   fi
1049 fi
1050
1051 ##########################################
1052 # iovec probe
1053 cat > $TMPC <<EOF
1054 #include <sys/uio.h>
1055 int main(void) { struct iovec iov; return 0; }
1056 EOF
1057 iovec=no
1058 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1059   iovec=yes
1060 fi
1061
1062 ##########################################
1063 # fdt probe
1064 if test "$fdt" = "yes" ; then
1065     fdt=no
1066     cat > $TMPC << EOF
1067 int main(void) { return 0; }
1068 EOF
1069   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null ; then
1070     fdt=yes
1071   fi
1072 fi
1073
1074 ##########################################
1075 # signalfd probe
1076 cat > $TMPC << EOF
1077 #define _GNU_SOURCE
1078 #include <unistd.h>
1079 #include <sys/syscall.h>
1080 #include <signal.h>
1081 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
1082 EOF
1083
1084 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1085   signalfd=yes
1086 fi
1087
1088 ##########################################
1089 # eventfd probe
1090 cat > $TMPC << EOF
1091 #define _GNU_SOURCE
1092 #include <unistd.h>
1093 #include <sys/syscall.h>
1094 int main(void) { return syscall(SYS_eventfd, 0); }
1095 EOF
1096
1097 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1098   eventfd=yes
1099 fi
1100
1101 # Check if tools are available to build documentation.
1102 if [ -x "`which texi2html 2>/dev/null`" ] && \
1103    [ -x "`which pod2man 2>/dev/null`" ]; then
1104   build_docs="yes"
1105 fi
1106
1107 ##########################################
1108 # Do we need librt
1109 cat > $TMPC <<EOF
1110 #include <signal.h>
1111 #include <time.h>
1112 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1113 EOF
1114
1115 rt=no
1116 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1117   :
1118 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1119   rt=yes
1120 fi
1121
1122 if test "$rt" = "yes" ; then
1123   # Hack, we should have a general purpose LIBS for this sort of thing
1124   AIOLIBS="$AIOLIBS -lrt"
1125 fi
1126
1127 if test "$mingw32" = "yes" ; then
1128   if test -z "$prefix" ; then
1129       prefix="c:\\\\Program Files\\\\Qemu"
1130   fi
1131   mansuffix=""
1132   datasuffix=""
1133   docsuffix=""
1134   binsuffix=""
1135 else
1136   if test -z "$prefix" ; then
1137       prefix="/usr/local"
1138   fi
1139   mansuffix="/share/man"
1140   datasuffix="/share/qemu"
1141   docsuffix="/share/doc/qemu"
1142   binsuffix="/bin"
1143 fi
1144
1145 echo "Install prefix    $prefix"
1146 echo "BIOS directory    $prefix$datasuffix"
1147 echo "binary directory  $prefix$binsuffix"
1148 if test "$mingw32" = "no" ; then
1149 echo "Manual directory  $prefix$mansuffix"
1150 echo "ELF interp prefix $interp_prefix"
1151 fi
1152 echo "Source path       $source_path"
1153 echo "C compiler        $cc"
1154 echo "Host C compiler   $host_cc"
1155 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1156 echo "make              $make"
1157 echo "install           $install"
1158 echo "host CPU          $cpu"
1159 echo "host big endian   $bigendian"
1160 echo "target list       $target_list"
1161 echo "gprof enabled     $gprof"
1162 echo "sparse enabled    $sparse"
1163 echo "profiler          $profiler"
1164 echo "static build      $static"
1165 echo "-Werror enabled   $werror"
1166 if test "$darwin" = "yes" ; then
1167     echo "Cocoa support     $cocoa"
1168 fi
1169 echo "SDL support       $sdl"
1170 if test "$sdl" != "no" ; then
1171     echo "SDL static link   $sdl_static"
1172 fi
1173 echo "curses support    $curses"
1174 echo "mingw32 support   $mingw32"
1175 echo "Audio drivers     $audio_drv_list"
1176 echo "Extra audio cards $audio_card_list"
1177 echo "Mixer emulation   $mixemu"
1178 echo "VNC TLS support   $vnc_tls"
1179 if test "$vnc_tls" = "yes" ; then
1180     echo "    TLS CFLAGS    $vnc_tls_cflags"
1181     echo "    TLS LIBS      $vnc_tls_libs"
1182 fi
1183 if test -n "$sparc_cpu"; then
1184     echo "Target Sparc Arch $sparc_cpu"
1185 fi
1186 echo "kqemu support     $kqemu"
1187 echo "kvm support       $kvm"
1188 echo "CPU emulation     $cpu_emulation"
1189 echo "brlapi support    $brlapi"
1190 echo "Documentation     $build_docs"
1191 [ ! -z "$uname_release" ] && \
1192 echo "uname -r          $uname_release"
1193 echo "NPTL support      $nptl"
1194 echo "vde support       $vde"
1195 echo "AIO support       $aio"
1196 echo "Install blobs     $blobs"
1197 echo "KVM support       $kvm"
1198 echo "fdt support       $fdt"
1199
1200 if test $sdl_too_old = "yes"; then
1201 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1202 fi
1203 if [ -s $TMPSDLLOG ]; then
1204   echo "The error log from compiling the libSDL test is: "
1205   cat $TMPSDLLOG
1206 fi
1207 #if test "$sdl_static" = "no"; then
1208 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1209 #fi
1210 config_mak="config-host.mak"
1211 config_h="config-host.h"
1212
1213 #echo "Creating $config_mak and $config_h"
1214
1215 test -f $config_h && mv $config_h ${config_h}~
1216
1217 echo "# Automatically generated by configure - do not modify" > $config_mak
1218 printf "# Configured with:" >> $config_mak
1219 printf " '%s'" "$0" "$@" >> $config_mak
1220 echo >> $config_mak
1221 echo "/* Automatically generated by configure - do not modify */" > $config_h
1222
1223 echo "prefix=$prefix" >> $config_mak
1224 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1225 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1226 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1227 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1228 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1229 echo "MAKE=$make" >> $config_mak
1230 echo "INSTALL=$install" >> $config_mak
1231 echo "CC=$cc" >> $config_mak
1232 echo "HOST_CC=$host_cc" >> $config_mak
1233 echo "AR=$ar" >> $config_mak
1234 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
1235 # XXX: only use CFLAGS and LDFLAGS ?
1236 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1237 # compilation of dyngen tool (useful for win32 build on Linux host)
1238 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1239 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1240 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1241 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1242 echo "CFLAGS=$CFLAGS" >> $config_mak
1243 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1244 echo "EXESUF=$EXESUF" >> $config_mak
1245 echo "AIOLIBS=$AIOLIBS" >> $config_mak
1246 case "$cpu" in
1247   i386)
1248     echo "ARCH=i386" >> $config_mak
1249     echo "#define HOST_I386 1" >> $config_h
1250   ;;
1251   x86_64)
1252     echo "ARCH=x86_64" >> $config_mak
1253     echo "#define HOST_X86_64 1" >> $config_h
1254   ;;
1255   alpha)
1256     echo "ARCH=alpha" >> $config_mak
1257     echo "#define HOST_ALPHA 1" >> $config_h
1258   ;;
1259   armv4b)
1260     echo "ARCH=arm" >> $config_mak
1261     echo "#define HOST_ARM 1" >> $config_h
1262   ;;
1263   armv4l)
1264     echo "ARCH=arm" >> $config_mak
1265     echo "#define HOST_ARM 1" >> $config_h
1266   ;;
1267   cris)
1268     echo "ARCH=cris" >> $config_mak
1269     echo "#define HOST_CRIS 1" >> $config_h
1270   ;;
1271   hppa)
1272     echo "ARCH=hppa" >> $config_mak
1273     echo "#define HOST_HPPA 1" >> $config_h
1274   ;;
1275   ia64)
1276     echo "ARCH=ia64" >> $config_mak
1277     echo "#define HOST_IA64 1" >> $config_h
1278   ;;
1279   m68k)
1280     echo "ARCH=m68k" >> $config_mak
1281     echo "#define HOST_M68K 1" >> $config_h
1282   ;;
1283   mips)
1284     echo "ARCH=mips" >> $config_mak
1285     echo "#define HOST_MIPS 1" >> $config_h
1286   ;;
1287   mips64)
1288     echo "ARCH=mips64" >> $config_mak
1289     echo "#define HOST_MIPS64 1" >> $config_h
1290   ;;
1291   powerpc)
1292   if test "$hostlongbits" = "32"; then
1293       echo "ARCH=ppc" >> $config_mak
1294       echo "#define HOST_PPC 1" >> $config_h
1295   else
1296       echo "ARCH=ppc64" >> $config_mak
1297       echo "#define HOST_PPC64 1" >> $config_h
1298   fi
1299   ;;
1300   s390)
1301     echo "ARCH=s390" >> $config_mak
1302     echo "#define HOST_S390 1" >> $config_h
1303   ;;
1304   sparc)
1305     echo "ARCH=sparc" >> $config_mak
1306     echo "#define HOST_SPARC 1" >> $config_h
1307   ;;
1308   sparc64)
1309     echo "ARCH=sparc64" >> $config_mak
1310     echo "#define HOST_SPARC64 1" >> $config_h
1311   ;;
1312   *)
1313     echo "Unsupported CPU = $cpu"
1314     exit 1
1315   ;;
1316 esac
1317 if test "$sparse" = "yes" ; then
1318   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1319   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1320   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1321 fi
1322 if test "$bigendian" = "yes" ; then
1323   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1324   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1325 fi
1326 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1327 if test "$mingw32" = "yes" ; then
1328   echo "CONFIG_WIN32=yes" >> $config_mak
1329   echo "#define CONFIG_WIN32 1" >> $config_h
1330 else
1331   cat > $TMPC << EOF
1332 #include <byteswap.h>
1333 int main(void) { return bswap_32(0); }
1334 EOF
1335   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1336     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1337   fi
1338   cat > $TMPC << EOF
1339 #include <sys/endian.h>
1340 #include <sys/types.h>
1341 #include <machine/bswap.h>
1342 int main(void) { return bswap32(0); }
1343 EOF
1344   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1345     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1346   fi
1347 fi
1348
1349 if [ "$openbsd" = "yes" ] ; then
1350   echo "#define ENOTSUP 4096" >> $config_h
1351 fi
1352
1353 if test "$darwin" = "yes" ; then
1354   echo "CONFIG_DARWIN=yes" >> $config_mak
1355   echo "#define CONFIG_DARWIN 1" >> $config_h
1356 fi
1357
1358 if test "$aix" = "yes" ; then
1359   echo "CONFIG_AIX=yes" >> $config_mak
1360   echo "#define CONFIG_AIX 1" >> $config_h
1361 fi
1362
1363 if test "$solaris" = "yes" ; then
1364   echo "CONFIG_SOLARIS=yes" >> $config_mak
1365   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1366   if test "$needs_libsunmath" = "yes" ; then
1367     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1368     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1369   fi
1370 fi
1371 if test -n "$sparc_cpu"; then
1372   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1373   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1374 fi
1375 if test "$gdbstub" = "yes" ; then
1376   echo "CONFIG_GDBSTUB=yes" >> $config_mak
1377   echo "#define CONFIG_GDBSTUB 1" >> $config_h
1378 fi
1379 if test "$gprof" = "yes" ; then
1380   echo "TARGET_GPROF=yes" >> $config_mak
1381   echo "#define HAVE_GPROF 1" >> $config_h
1382 fi
1383 if test "$static" = "yes" ; then
1384   echo "CONFIG_STATIC=yes" >> $config_mak
1385   echo "#define CONFIG_STATIC 1" >> $config_h
1386 fi
1387 if test $profiler = "yes" ; then
1388   echo "#define CONFIG_PROFILER 1" >> $config_h
1389 fi
1390 if test "$slirp" = "yes" ; then
1391   echo "CONFIG_SLIRP=yes" >> $config_mak
1392   echo "#define CONFIG_SLIRP 1" >> $config_h
1393 fi
1394 if test "$vde" = "yes" ; then
1395   echo "CONFIG_VDE=yes" >> $config_mak
1396   echo "#define CONFIG_VDE 1" >> $config_h
1397   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1398 fi
1399 for card in $audio_card_list; do
1400     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1401     echo "$def=yes" >> $config_mak
1402     echo "#define $def 1" >> $config_h
1403 done
1404 echo "#define AUDIO_DRIVERS \\" >> $config_h
1405 for drv in $audio_drv_list; do
1406     echo "    &${drv}_audio_driver, \\" >>$config_h
1407     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1408     echo "$def=yes" >> $config_mak
1409     if test "$drv" = "fmod"; then
1410         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1411         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1412     elif test "$drv" = "oss"; then
1413         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1414     fi
1415 done
1416 echo "" >>$config_h
1417 if test "$mixemu" = "yes" ; then
1418   echo "CONFIG_MIXEMU=yes" >> $config_mak
1419   echo "#define CONFIG_MIXEMU 1" >> $config_h
1420 fi
1421 if test "$vnc_tls" = "yes" ; then
1422   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1423   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1424   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1425   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1426 fi
1427 qemu_version=`head $source_path/VERSION`
1428 echo "VERSION=$qemu_version" >>$config_mak
1429 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1430 echo "#define KVM_VERSION \"kvm-devel\"" >> $config_h
1431
1432 echo "SRC_PATH=$source_path" >> $config_mak
1433 if [ "$source_path_used" = "yes" ]; then
1434   echo "VPATH=$source_path" >> $config_mak
1435 fi
1436 echo "TARGET_DIRS=$target_list" >> $config_mak
1437 if [ "$build_docs" = "yes" ] ; then
1438   echo "BUILD_DOCS=yes" >> $config_mak
1439 fi
1440 if test "$static" = "yes"; then
1441   sdl1=$sdl_static
1442 else
1443   sdl1=$sdl
1444 fi
1445 if test "$sdl1" = "yes" ; then
1446   echo "#define CONFIG_SDL 1" >> $config_h
1447   echo "CONFIG_SDL=yes" >> $config_mak
1448   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1449     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1450   else
1451     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1452   fi
1453   if [ "${aa}" = "yes" ] ; then
1454     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1455   else
1456     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1457   fi
1458 fi
1459 if test "$cocoa" = "yes" ; then
1460   echo "#define CONFIG_COCOA 1" >> $config_h
1461   echo "CONFIG_COCOA=yes" >> $config_mak
1462 fi
1463 if test "$curses" = "yes" ; then
1464   echo "#define CONFIG_CURSES 1" >> $config_h
1465   echo "CONFIG_CURSES=yes" >> $config_mak
1466   echo "CURSES_LIBS=-lcurses" >> $config_mak
1467 fi
1468 if test "$brlapi" = "yes" ; then
1469   echo "CONFIG_BRLAPI=yes" >> $config_mak
1470   echo "#define CONFIG_BRLAPI 1" >> $config_h
1471   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1472 fi
1473 if test "$bluez" = "yes" ; then
1474   echo "CONFIG_BLUEZ=yes" >> $config_mak
1475   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1476   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1477   echo "#define CONFIG_BLUEZ 1" >> $config_h
1478 fi
1479 if test "$aio" = "yes" ; then
1480   echo "#define CONFIG_AIO 1" >> $config_h
1481   echo "CONFIG_AIO=yes" >> $config_mak
1482 fi
1483 if test "$blobs" = "yes" ; then
1484   echo "INSTALL_BLOBS=yes" >> $config_mak
1485 fi
1486 if test "$iovec" = "yes" ; then
1487   echo "#define HAVE_IOVEC 1" >> $config_h
1488 fi
1489 if test "$fdt" = "yes" ; then
1490   echo "#define HAVE_FDT 1" >> $config_h
1491   echo "FDT_LIBS=-lfdt" >> $config_mak
1492 fi
1493 if test "$signalfd" = "yes" ; then
1494   echo "#define CONFIG_signalfd 1" >> $config_h
1495 fi
1496 if test "$eventfd" = "yes" ; then
1497   echo "#define CONFIG_eventfd 1" >> $config_h
1498 fi
1499
1500 # XXX: suppress that
1501 if [ "$bsd" = "yes" ] ; then
1502   echo "#define O_LARGEFILE 0" >> $config_h
1503   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1504   echo "#define _BSD 1" >> $config_h
1505 fi
1506
1507 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1508
1509 # USB host support
1510 case "$usb" in
1511 linux)
1512   echo "HOST_USB=linux" >> $config_mak
1513 ;;
1514 bsd)
1515   echo "HOST_USB=bsd" >> $config_mak
1516 ;;
1517 *)
1518   echo "HOST_USB=stub" >> $config_mak
1519 ;;
1520 esac
1521
1522 tools=
1523 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1524   tools="qemu-img\$(EXESUF) $tools"
1525   if [ "$linux" = "yes" ] ; then
1526       tools="qemu-nbd\$(EXESUF) $tools"
1527   fi
1528 fi
1529 echo "TOOLS=$tools" >> $config_mak
1530
1531 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1532
1533 for target in $target_list; do
1534 target_dir="$target"
1535 config_mak=$target_dir/config.mak
1536 config_h=$target_dir/config.h
1537 target_cpu=`echo $target | cut -d '-' -f 1`
1538 target_bigendian="no"
1539 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1540 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1541 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1542 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1543 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1544 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1545 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1546 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1547 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1548 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1549 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1550 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1551 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1552 target_softmmu="no"
1553 target_user_only="no"
1554 target_linux_user="no"
1555 target_darwin_user="no"
1556 target_bsd_user="no"
1557 case "$target" in
1558   ${target_cpu}-softmmu)
1559     target_softmmu="yes"
1560     ;;
1561   ${target_cpu}-linux-user)
1562     target_user_only="yes"
1563     target_linux_user="yes"
1564     ;;
1565   ${target_cpu}-darwin-user)
1566     target_user_only="yes"
1567     target_darwin_user="yes"
1568     ;;
1569   ${target_cpu}-bsd-user)
1570     target_user_only="yes"
1571     target_bsd_user="yes"
1572     ;;
1573   *)
1574     echo "ERROR: Target '$target' not recognised"
1575     exit 1
1576     ;;
1577 esac
1578
1579 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1580         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1581     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1582     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1583     echo "Note that this will disable all output from the virtual graphics card"
1584     echo "except through VNC or curses."
1585     exit 1;
1586 fi
1587
1588 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1589
1590 test -f $config_h && mv $config_h ${config_h}~
1591
1592 mkdir -p $target_dir
1593 mkdir -p $target_dir/fpu
1594 mkdir -p $target_dir/tcg
1595 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1596   mkdir -p $target_dir/nwfpe
1597 fi
1598
1599 #
1600 # don't use ln -sf as not all "ln -sf" over write the file/link
1601 #
1602 rm -f $target_dir/Makefile
1603 ln -s $source_path/Makefile.target $target_dir/Makefile
1604
1605
1606 echo "# Automatically generated by configure - do not modify" > $config_mak
1607 echo "/* Automatically generated by configure - do not modify */" > $config_h
1608
1609
1610 echo "include ../config-host.mak" >> $config_mak
1611 echo "#include \"../config-host.h\"" >> $config_h
1612
1613 bflt="no"
1614 elfload32="no"
1615 target_nptl="no"
1616 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1617 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1618 gdb_xml_files=""
1619
1620 disable_cpu_emulation() {
1621   if test $cpu_emulation = "no"; then
1622     echo "#define NO_CPU_EMULATION 1" >> $config_h
1623     echo "NO_CPU_EMULATION=1" >> $config_mak
1624   fi
1625 }
1626
1627 configure_kvm() {
1628   if test $kvm = "yes" -a "$target_softmmu" = "yes" -a \
1629           \( "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "powerpc" \); then
1630     echo "#define USE_KVM 1" >> $config_h
1631     echo "USE_KVM=1" >> $config_mak
1632     echo "CONFIG_KVM_KERNEL_INC=$kerneldir/include" >> $config_mak
1633     if test $kvm_cap_pit = "yes" ; then
1634         echo "USE_KVM_PIT=1" >> $config_mak
1635         echo "#define USE_KVM_PIT 1" >> $config_h
1636     fi
1637     if test $kvm_cap_device_assignment = "yes" ; then
1638         echo "USE_KVM_DEVICE_ASSIGNMENT=1" >> $config_mak
1639         echo "#define USE_KVM_DEVICE_ASSIGNMENT 1" >> $config_h
1640     fi
1641     disable_cpu_emulation
1642   fi
1643 }
1644
1645 if [ use_upstream_kvm = yes ]; then
1646
1647 # Make sure the target and host cpus are compatible
1648 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1649   \( "$target_cpu" = "ppcemb" -a "$cpu" = "powerpc" \) -o \
1650   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1651   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1652   kvm="no"
1653 fi
1654 # Disable KVM for linux-user
1655 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1656   kvm="no"
1657 fi
1658
1659 fi
1660
1661 case "$target_cpu" in
1662   i386)
1663     echo "TARGET_ARCH=i386" >> $config_mak
1664     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1665     echo "#define TARGET_I386 1" >> $config_h
1666     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1667     then
1668       echo "#define USE_KQEMU 1" >> $config_h
1669     fi
1670     if test "$kvm" = "yes" ; then
1671       echo "CONFIG_KVM=yes" >> $config_mak
1672       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1673       echo "#define CONFIG_KVM 1" >> $config_h
1674     fi
1675     configure_kvm
1676   ;;
1677   x86_64)
1678     echo "TARGET_ARCH=x86_64" >> $config_mak
1679     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1680     echo "#define TARGET_I386 1" >> $config_h
1681     echo "#define TARGET_X86_64 1" >> $config_h
1682     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1683     then
1684       echo "#define USE_KQEMU 1" >> $config_h
1685     fi
1686     configure_kvm
1687   ;;
1688   ia64)
1689     echo "TARGET_ARCH=ia64" >> $config_mak
1690     echo "#define TARGET_ARCH \"ia64\"" >> $config_h
1691     echo "#define TARGET_IA64 1" >> $config_h
1692     configure_kvm
1693     if [ use_upstream_kvm = yes ]; then
1694     if test "$kvm" = "yes" ; then
1695       echo "CONFIG_KVM=yes" >> $config_mak
1696       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1697       echo "#define CONFIG_KVM 1" >> $config_h
1698     fi
1699     fi
1700   ;;
1701   alpha)
1702     echo "TARGET_ARCH=alpha" >> $config_mak
1703     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1704     echo "#define TARGET_ALPHA 1" >> $config_h
1705   ;;
1706   arm|armeb)
1707     echo "TARGET_ARCH=arm" >> $config_mak
1708     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1709     echo "#define TARGET_ARM 1" >> $config_h
1710     bflt="yes"
1711     target_nptl="yes"
1712     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1713   ;;
1714   cris)
1715     echo "TARGET_ARCH=cris" >> $config_mak
1716     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1717     echo "#define TARGET_CRIS 1" >> $config_h
1718     target_nptl="yes"
1719   ;;
1720   m68k)
1721     echo "TARGET_ARCH=m68k" >> $config_mak
1722     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1723     echo "#define TARGET_M68K 1" >> $config_h
1724     bflt="yes"
1725     gdb_xml_files="cf-core.xml cf-fp.xml"
1726   ;;
1727   mips|mipsel)
1728     echo "TARGET_ARCH=mips" >> $config_mak
1729     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1730     echo "#define TARGET_MIPS 1" >> $config_h
1731     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1732   ;;
1733   mipsn32|mipsn32el)
1734     echo "TARGET_ARCH=mipsn32" >> $config_mak
1735     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1736     echo "#define TARGET_MIPS 1" >> $config_h
1737     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1738   ;;
1739   mips64|mips64el)
1740     echo "TARGET_ARCH=mips64" >> $config_mak
1741     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1742     echo "#define TARGET_MIPS 1" >> $config_h
1743     echo "#define TARGET_MIPS64 1" >> $config_h
1744     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1745   ;;
1746   ppc)
1747     echo "TARGET_ARCH=ppc" >> $config_mak
1748     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1749     echo "#define TARGET_PPC 1" >> $config_h
1750   ;;
1751   ppcemb)
1752     echo "TARGET_ARCH=ppcemb" >> $config_mak
1753     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1754     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1755     echo "#define TARGET_PPC 1" >> $config_h
1756     echo "#define TARGET_PPCEMB 1" >> $config_h
1757     if test "$kvm" = "yes" ; then
1758       echo "CONFIG_KVM=yes" >> $config_mak
1759       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1760       echo "#define CONFIG_KVM 1" >> $config_h
1761     fi
1762   ;;
1763   ppc64)
1764     echo "TARGET_ARCH=ppc64" >> $config_mak
1765     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1766     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1767     echo "#define TARGET_PPC 1" >> $config_h
1768     echo "#define TARGET_PPC64 1" >> $config_h
1769   ;;
1770   ppc64abi32)
1771     echo "TARGET_ARCH=ppc64" >> $config_mak
1772     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1773     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1774     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1775     echo "#define TARGET_PPC 1" >> $config_h
1776     echo "#define TARGET_PPC64 1" >> $config_h
1777     echo "#define TARGET_ABI32 1" >> $config_h
1778   ;;
1779   sh4|sh4eb)
1780     echo "TARGET_ARCH=sh4" >> $config_mak
1781     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1782     echo "#define TARGET_SH4 1" >> $config_h
1783     bflt="yes"
1784     target_nptl="yes"
1785   ;;
1786   sparc)
1787     echo "TARGET_ARCH=sparc" >> $config_mak
1788     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1789     echo "#define TARGET_SPARC 1" >> $config_h
1790   ;;
1791   sparc64)
1792     echo "TARGET_ARCH=sparc64" >> $config_mak
1793     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1794     echo "#define TARGET_SPARC 1" >> $config_h
1795     echo "#define TARGET_SPARC64 1" >> $config_h
1796     elfload32="yes"
1797   ;;
1798   sparc32plus)
1799     echo "TARGET_ARCH=sparc64" >> $config_mak
1800     echo "TARGET_ABI_DIR=sparc" >> $config_mak
1801     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1802     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1803     echo "#define TARGET_SPARC 1" >> $config_h
1804     echo "#define TARGET_SPARC64 1" >> $config_h
1805     echo "#define TARGET_ABI32 1" >> $config_h
1806   ;;
1807   *)
1808     echo "Unsupported target CPU"
1809     exit 1
1810   ;;
1811 esac
1812 if test "$target_bigendian" = "yes" ; then
1813   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1814   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1815 fi
1816 if test "$target_softmmu" = "yes" ; then
1817   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1818   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1819 fi
1820 if test "$target_user_only" = "yes" ; then
1821   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1822   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1823 fi
1824 if test "$target_linux_user" = "yes" ; then
1825   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1826   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1827 fi
1828 if test "$target_darwin_user" = "yes" ; then
1829   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1830   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1831 fi
1832 list=""
1833 if test ! -z "$gdb_xml_files" ; then
1834   for x in $gdb_xml_files; do
1835     list="$list $source_path/gdb-xml/$x"
1836   done
1837 fi
1838 echo "TARGET_XML_FILES=$list" >> $config_mak
1839
1840 if test "$target_cpu" = "arm" \
1841      -o "$target_cpu" = "armeb" \
1842      -o "$target_cpu" = "m68k" \
1843      -o "$target_cpu" = "mips" \
1844      -o "$target_cpu" = "mipsel" \
1845      -o "$target_cpu" = "mipsn32" \
1846      -o "$target_cpu" = "mipsn32el" \
1847      -o "$target_cpu" = "mips64" \
1848      -o "$target_cpu" = "mips64el" \
1849      -o "$target_cpu" = "ppc" \
1850      -o "$target_cpu" = "ppc64" \
1851      -o "$target_cpu" = "ppc64abi32" \
1852      -o "$target_cpu" = "ppcemb" \
1853      -o "$target_cpu" = "sparc" \
1854      -o "$target_cpu" = "sparc64" \
1855      -o "$target_cpu" = "sparc32plus"; then
1856   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1857   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1858 fi
1859 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1860   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1861   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1862 fi
1863 if test "$target_user_only" = "yes" \
1864         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
1865   echo "#define USE_NPTL 1" >> $config_h
1866 fi
1867 # 32 bit ELF loader in addition to native 64 bit loader?
1868 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1869   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1870   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1871 fi
1872 if test "$target_bsd_user" = "yes" ; then
1873   echo "CONFIG_BSD_USER=yes" >> $config_mak
1874   echo "#define CONFIG_BSD_USER 1" >> $config_h
1875 fi
1876
1877 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1878
1879 done # for target in $targets
1880
1881 # build tree in object directory if source path is different from current one
1882 if test "$source_path_used" = "yes" ; then
1883     DIRS="tests tests/cris slirp audio"
1884     FILES="Makefile tests/Makefile"
1885     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1886     FILES="$FILES tests/test-mmap.c"
1887     for dir in $DIRS ; do
1888             mkdir -p $dir
1889     done
1890     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1891     for f in $FILES ; do
1892         rm -f $f
1893         ln -s $source_path/$f $f
1894     done
1895 fi