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 $TMPC > /dev/null 2> /dev/null
  77 }
  78
  79 if check_define __i386__ ; then
  80   cpu="i386"
  81 elif check_define __x86_64__ ; then
  82   cpu="x86_64"
  83 elif check_define __sparc__ ; then
  84   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
  85   # They must be specified using --sparc_cpu
  86   if check_define __arch64__ ; then
  87     cpu="sparc64"
  88   else
  89     cpu="sparc"
  90   fi
  91 elif check_define _ARCH_PPC ; then
  92   if check_define _ARCH_PPC64 ; then
  93     cpu="ppc64"
  94   else
  95     cpu="ppc"
  96   fi
  97 else
  98   cpu=`uname -m`
  99 fi
 100
 101 target_list=""
 102 case "$cpu" in
 103   i386|i486|i586|i686|i86pc|BePC)
 104     cpu="i386"
 105   ;;
 106   x86_64|amd64)
 107     cpu="x86_64"
 108   ;;
 109   alpha)
 110     cpu="alpha"
 111   ;;
 112   armv*b)
 113     cpu="armv4b"
 114   ;;
 115   armv*l)
 116     cpu="armv4l"
 117   ;;
 118   cris)
 119     cpu="cris"
 120   ;;
 121   parisc|parisc64)
 122     cpu="hppa"
 123   ;;
 124   ia64)
 125     cpu="ia64"
 126   ;;
 127   m68k)
 128     cpu="m68k"
 129   ;;
 130   mips)
 131     cpu="mips"
 132   ;;
 133   mips64)
 134     cpu="mips64"
 135   ;;
 136   ppc)
 137     cpu="ppc"
 138   ;;
 139   ppc64)
 140     cpu="ppc64"
 141   ;;
 142   s390*)
 143     cpu="s390"
 144   ;;
 145   sparc|sun4[cdmuv])
 146     cpu="sparc"
 147   ;;
 148   sparc64)
 149     cpu="sparc64"
 150   ;;
 151   *)
 152     cpu="unknown"
 153   ;;
 154 esac
 155 gprof="no"
 156 sparse="no"
 157 bigendian="no"
 158 mingw32="no"
 159 EXESUF=""
 160 gdbstub="yes"
 161 slirp="yes"
 162 vde="yes"
 163 fmod_lib=""
 164 fmod_inc=""
 165 oss_lib=""
 166 vnc_tls="yes"
 167 bsd="no"
 168 linux="no"
 169 solaris="no"
 170 kqemu="no"
 171 profiler="no"
 172 cocoa="no"
 173 check_gfx="yes"
 174 softmmu="yes"
 175 linux_user="no"
 176 darwin_user="no"
 177 bsd_user="no"
 178 build_docs="no"
 179 uname_release=""
 180 curses="yes"
 181 aio="yes"
 182 nptl="yes"
 183 mixemu="no"
 184 bluez="yes"
 185 kvm="yes"
 186 kvm_cap_pit="no"
 187 kvm_cap_device_assignment="no"
 188 kerneldir=""
 189 aix="no"
 190 blobs="yes"
 191 fdt="yes"
 192 signalfd="no"
 193 eventfd="no"
 194 cpu_emulation="yes"
 195
 196 # OS specific
 197 if check_define __linux__ ; then
 198   targetos="Linux"
 199 elif check_define _WIN32 ; then
 200   targetos='MINGW32'
 201 else
 202   targetos=`uname -s`
 203 fi
 204 case $targetos in
 205 CYGWIN*)
 206 mingw32="yes"
 207 OS_CFLAGS="-mno-cygwin"
 208 if [ "$cpu" = "i386" ] ; then
 209     kqemu="yes"
 210 fi
 211 audio_possible_drivers="sdl"
 212 ;;
 213 MINGW32*)
 214 mingw32="yes"
 215 if [ "$cpu" = "i386" ] ; then
 216     kqemu="yes"
 217 fi
 218 audio_possible_drivers="dsound sdl fmod"
 219 ;;
 220 GNU/kFreeBSD)
 221 audio_drv_list="oss"
 222 audio_possible_drivers="oss sdl esd pa"
 223 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 224     kqemu="yes"
 225 fi
 226 ;;
 227 FreeBSD)
 228 bsd="yes"
 229 audio_drv_list="oss"
 230 audio_possible_drivers="oss sdl esd pa"
 231 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 232     kqemu="yes"
 233     kvm="yes"
 234 fi
 235 ;;
 236 NetBSD)
 237 bsd="yes"
 238 audio_drv_list="oss"
 239 audio_possible_drivers="oss sdl esd"
 240 oss_lib="-lossaudio"
 241 ;;
 242 OpenBSD)
 243 bsd="yes"
 244 openbsd="yes"
 245 audio_drv_list="oss"
 246 audio_possible_drivers="oss sdl esd"
 247 oss_lib="-lossaudio"
 248 ;;
 249 Darwin)
 250 bsd="yes"
 251 darwin="yes"
 252 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 253 is_x86_64=`sysctl -n hw.optional.x86_64`
 254 if [ "$is_x86_64" = "1" ]; then
 255     cpu=x86_64
 256 fi
 257 if [ "$cpu" = "x86_64" ] ; then
 258     OS_CFLAGS="-arch x86_64"
 259     LDFLAGS="-arch x86_64"
 260 else
 261     OS_CFLAGS="-mdynamic-no-pic"
 262 fi
 263 darwin_user="yes"
 264 cocoa="yes"
 265 audio_drv_list="coreaudio"
 266 audio_possible_drivers="coreaudio sdl fmod"
 267 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 268 ;;
 269 SunOS)
 270     solaris="yes"
 271     make="gmake"
 272     install="ginstall"
 273     needs_libsunmath="no"
 274     solarisrev=`uname -r | cut -f2 -d.`
 275     # have to select again, because `uname -m` returns i86pc
 276     # even on an x86_64 box.
 277     solariscpu=`isainfo -k`
 278     if test "${solariscpu}" = "amd64" ; then
 279         cpu="x86_64"
 280     fi
 281     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 282         if test "$solarisrev" -le 9 ; then
 283             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 284                 needs_libsunmath="yes"
 285             else
 286                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 287                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 288                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 289                 echo "Studio 11 can be downloaded from www.sun.com."
 290                 exit 1
 291             fi
 292         fi
 293         if test "$solarisrev" -ge 9 ; then
 294             kqemu="yes"
 295         fi
 296     fi
 297     if test -f /usr/include/sys/soundcard.h ; then
 298         audio_drv_list="oss"
 299     fi
 300     audio_possible_drivers="oss sdl"
 301 ;;
 302 AIX)
 303 aix="yes"
 304 make="gmake"
 305 ;;
 306 *)
 307 audio_drv_list="oss"
 308 audio_possible_drivers="oss alsa sdl esd pa"
 309 linux="yes"
 310 linux_user="yes"
 311 usb="linux"
 312 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 313     kqemu="yes"
 314     audio_possible_drivers="$audio_possible_drivers fmod"
 315     kvm="yes"
 316 fi
 317 if [ "$cpu" = "ia64" ] ; then
 318      kvm="yes"
 319      cpu_emulation="no"
 320      gdbstub="no"
 321      slirp="no"
 322 fi
 323 if [ "$cpu" = "powerpc" ]; then
 324      kvm="yes"
 325 fi
 326 ;;
 327 esac
 328
 329 if [ "$bsd" = "yes" ] ; then
 330   if [ "$darwin" != "yes" ] ; then
 331     make="gmake"
 332     usb="bsd"
 333   fi
 334   bsd_user="yes"
 335 fi
 336
 337 # find source path
 338 source_path=`dirname "$0"`
 339 source_path_used="no"
 340 workdir=`pwd`
 341 if [ -z "$source_path" ]; then
 342     source_path=$workdir
 343 else
 344     source_path=`cd "$source_path"; pwd`
 345 fi
 346 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 347
 348 werror="no"
 349 # generate compile errors on warnings for development builds
 350 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 351 #werror="yes";
 352 #fi
 353
 354 for opt do
 355   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 356   case "$opt" in
 357   --help|-h) show_help=yes
 358   ;;
 359   --prefix=*) prefix="$optarg"
 360   ;;
 361   --interp-prefix=*) interp_prefix="$optarg"
 362   ;;
 363   --source-path=*) source_path="$optarg"
 364   source_path_used="yes"
 365   ;;
 366   --cross-prefix=*)
 367   ;;
 368   --cc=*)
 369   ;;
 370   --host-cc=*) host_cc="$optarg"
 371   ;;
 372   --make=*) make="$optarg"
 373   ;;
 374   --install=*) install="$optarg"
 375   ;;
 376   --extra-cflags=*) CFLAGS="$optarg"
 377   ;;
 378   --extra-ldflags=*) LDFLAGS="$optarg"
 379   ;;
 380   --cpu=*) cpu="$optarg"
 381   ;;
 382   --target-list=*) target_list="$optarg"
 383   ;;
 384   --enable-gprof) gprof="yes"
 385   ;;
 386   --static) static="yes"
 387   ;;
 388   --disable-sdl) sdl="no"
 389   ;;
 390   --fmod-lib=*) fmod_lib="$optarg"
 391   ;;
 392   --fmod-inc=*) fmod_inc="$optarg"
 393   ;;
 394   --oss-lib=*) oss_lib="$optarg"
 395   ;;
 396   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 397   ;;
 398   --audio-drv-list=*) audio_drv_list="$optarg"
 399   ;;
 400   --enable-sparse) sparse="yes"
 401   ;;
 402   --disable-sparse) sparse="no"
 403   ;;
 404   --disable-vnc-tls) vnc_tls="no"
 405   ;;
 406   --disable-slirp) slirp="no"
 407   ;;
 408   --disable-vde) vde="no"
 409   ;;
 410   --disable-kqemu) kqemu="no"
 411   ;;
 412   --disable-brlapi) brlapi="no"
 413   ;;
 414   --disable-bluez) bluez="no"
 415   ;;
 416   --disable-kvm) kvm="no"
 417   ;;
 418   --enable-profiler) profiler="yes"
 419   ;;
 420   --enable-cocoa)
 421       cocoa="yes" ;
 422       sdl="no" ;
 423       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 424   ;;
 425   --disable-gfx-check) check_gfx="no"
 426   ;;
 427   --disable-system) softmmu="no"
 428   ;;
 429   --enable-system) softmmu="yes"
 430   ;;
 431   --disable-linux-user) linux_user="no"
 432   ;;
 433   --enable-linux-user) linux_user="yes"
 434   ;;
 435   --disable-darwin-user) darwin_user="no"
 436   ;;
 437   --enable-darwin-user) darwin_user="yes"
 438   ;;
 439   --disable-bsd-user) bsd_user="no"
 440   ;;
 441   --enable-bsd-user) bsd_user="yes"
 442   ;;
 443   --enable-uname-release=*) uname_release="$optarg"
 444   ;;
 445   --sparc_cpu=*)
 446       sparc_cpu="$optarg"
 447       case $sparc_cpu in
 448         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 449                  target_cpu="sparc"; cpu="sparc" ;;
 450         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 451                  target_cpu="sparc"; cpu="sparc" ;;
 452         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 453                  target_cpu="sparc64"; cpu="sparc64" ;;
 454         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 455       esac
 456   ;;
 457   --enable-werror) werror="yes"
 458   ;;
 459   --disable-werror) werror="no"
 460   ;;
 461   --disable-curses) curses="no"
 462   ;;
 463   --disable-nptl) nptl="no"
 464   ;;
 465   --enable-mixemu) mixemu="yes"
 466   ;;
 467   --disable-aio) aio="no"
 468   ;;
 469   --disable-blobs) blobs="no"
 470   ;;
 471   --kerneldir=*) kerneldir="$optarg"
 472   ;;
 473   --disable-cpu-emulation) cpu_emulation="no"
 474   ;;
 475   *) echo "ERROR: unknown option $opt"; exit 1
 476   ;;
 477   esac
 478 done
 479
 480 # default flags for all hosts
 481 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 482 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 483 LDFLAGS="$LDFLAGS -g"
 484 if test "$werror" = "yes" ; then
 485 CFLAGS="$CFLAGS -Werror"
 486 fi
 487
 488 if test "$solaris" = "no" ; then
 489     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 490         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 491     fi
 492 fi
 493
 494 #
 495 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 496 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 497 #
 498 case "$cpu" in
 499     sparc) if test -z "$sparc_cpu" ; then
 500                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 501                ARCH_LDFLAGS="-m32"
 502            else
 503                ARCH_CFLAGS="${SP_CFLAGS}"
 504                ARCH_LDFLAGS="${SP_LDFLAGS}"
 505            fi
 506            ;;
 507     sparc64) if test -z "$sparc_cpu" ; then
 508                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 509                ARCH_LDFLAGS="-m64"
 510            else
 511                ARCH_CFLAGS="${SP_CFLAGS}"
 512                ARCH_LDFLAGS="${SP_LDFLAGS}"
 513            fi
 514            ;;
 515     s390)
 516            ARCH_CFLAGS="-march=z900"
 517            ;;
 518     i386)
 519            ARCH_CFLAGS="-m32"
 520            ARCH_LDFLAGS="-m32"
 521            ;;
 522     x86_64)
 523            ARCH_CFLAGS="-m64"
 524            ARCH_LDFLAGS="-m64"
 525            ;;
 526 esac
 527
 528 if test x"$show_help" = x"yes" ; then
 529 cat << EOF
 530
 531 Usage: configure [options]
 532 Options: [defaults in brackets after descriptions]
 533
 534 EOF
 535 echo "Standard options:"
 536 echo "  --help                   print this message"
 537 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 538 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 539 echo "                           use %M for cpu name [$interp_prefix]"
 540 echo "  --target-list=LIST       set target list [$target_list]"
 541 echo ""
 542 echo "kqemu kernel acceleration support:"
 543 echo "  --disable-kqemu          disable kqemu support"
 544 echo ""
 545 echo "Advanced options (experts only):"
 546 echo "  --source-path=PATH       path of source code [$source_path]"
 547 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 548 echo "  --cc=CC                  use C compiler CC [$cc]"
 549 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 550 echo "  --make=MAKE              use specified make [$make]"
 551 echo "  --install=INSTALL        use specified install [$install]"
 552 echo "  --static                 enable static build [$static]"
 553 echo "  --enable-sparse          enable sparse checker"
 554 echo "  --disable-sparse         disable sparse checker (default)"
 555 echo "  --disable-werror         disable compilation abort on warning"
 556 echo "  --disable-sdl            disable SDL"
 557 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 558 echo "  --audio-drv-list=LIST    set audio drivers list:"
 559 echo "                           Available drivers: $audio_possible_drivers"
 560 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 561 echo "                           Available cards: $audio_possible_cards"
 562 echo "  --enable-mixemu          enable mixer emulation"
 563 echo "  --disable-brlapi         disable BrlAPI"
 564 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 565 echo "  --disable-curses         disable curses output"
 566 echo "  --disable-bluez          disable bluez stack connectivity"
 567 echo "  --disable-kvm            disable KVM acceleration support"
 568 echo "  --disable-nptl           disable usermode NPTL support"
 569 echo "  --enable-system          enable all system emulation targets"
 570 echo "  --disable-system         disable all system emulation targets"
 571 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 572 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 573 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 574 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 575 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 576 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 577 echo "  --fmod-lib               path to FMOD library"
 578 echo "  --fmod-inc               path to FMOD includes"
 579 echo "  --oss-lib                path to OSS library"
 580 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 581 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 582 echo "  --disable-vde            disable support for vde network"
 583 echo "  --disable-aio            disable AIO support"
 584 echo "  --disable-blobs          disable installing provided firmware blobs"
 585 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 586 echo "  --disable-cpu-emulation  disables use of qemu cpu emulation code"
 587 echo ""
 588 echo "NOTE: The object files are built at the place where configure is launched"
 589 exit 1
 590 fi
 591
 592 if test "$mingw32" = "yes" ; then
 593     linux="no"
 594     EXESUF=".exe"
 595     oss="no"
 596     linux_user="no"
 597     bsd_user="no"
 598 fi
 599
 600 if test ! -x "$(which cgcc 2>/dev/null)"; then
 601     sparse="no"
 602 fi
 603
 604 #
 605 # Solaris specific configure tool chain decisions
 606 #
 607 if test "$solaris" = "yes" ; then
 608   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 609   if test -z "$solinst" ; then
 610     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 611     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 612     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 613     exit 1
 614   fi
 615   if test "$solinst" = "/usr/sbin/install" ; then
 616     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 617     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 618     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 619     exit 1
 620   fi
 621   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 622   if test -z "$sol_ar" ; then
 623     echo "Error: No path includes ar"
 624     if test -f /usr/ccs/bin/ar ; then
 625       echo "Add /usr/ccs/bin to your path and rerun configure"
 626     fi
 627     exit 1
 628   fi
 629 fi
 630
 631
 632 if test -z "$target_list" ; then
 633 # these targets are portable
 634     if [ "$softmmu" = "yes" ] ; then
 635         target_list="\
 636 i386-softmmu \
 637 x86_64-softmmu \
 638 arm-softmmu \
 639 cris-softmmu \
 640 m68k-softmmu \
 641 mips-softmmu \
 642 mipsel-softmmu \
 643 mips64-softmmu \
 644 mips64el-softmmu \
 645 ppc-softmmu \
 646 ppcemb-softmmu \
 647 ppc64-softmmu \
 648 sh4-softmmu \
 649 sh4eb-softmmu \
 650 sparc-softmmu \
 651 "
 652     fi
 653 # the following are Linux specific
 654     if [ "$linux_user" = "yes" ] ; then
 655         target_list="${target_list}\
 656 i386-linux-user \
 657 x86_64-linux-user \
 658 alpha-linux-user \
 659 arm-linux-user \
 660 armeb-linux-user \
 661 cris-linux-user \
 662 m68k-linux-user \
 663 mips-linux-user \
 664 mipsel-linux-user \
 665 ppc-linux-user \
 666 ppc64-linux-user \
 667 ppc64abi32-linux-user \
 668 sh4-linux-user \
 669 sh4eb-linux-user \
 670 sparc-linux-user \
 671 sparc64-linux-user \
 672 sparc32plus-linux-user \
 673 "
 674     fi
 675 # the following are Darwin specific
 676     if [ "$darwin_user" = "yes" ] ; then
 677         target_list="$target_list i386-darwin-user ppc-darwin-user "
 678     fi
 679 # the following are BSD specific
 680     if [ "$bsd_user" = "yes" ] ; then
 681         target_list="${target_list}\
 682 sparc64-bsd-user \
 683 "
 684     fi
 685 else
 686     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 687 fi
 688 if test -z "$target_list" ; then
 689     echo "No targets enabled"
 690     exit 1
 691 fi
 692
 693 if test -z "$cross_prefix" ; then
 694
 695 # ---
 696 # big/little endian test
 697 cat > $TMPC << EOF
 698 #include <inttypes.h>
 699 int main(int argc, char ** argv){
 700         volatile uint32_t i=0x01234567;
 701         return (*((uint8_t*)(&i))) == 0x67;
 702 }
 703 EOF
 704
 705 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 706 $TMPE && bigendian="yes"
 707 else
 708 echo big/little test failed
 709 fi
 710
 711 else
 712
 713 # if cross compiling, cannot launch a program, so make a static guess
 714 if test "$cpu" = "armv4b" \
 715      -o "$cpu" = "hppa" \
 716      -o "$cpu" = "m68k" \
 717      -o "$cpu" = "mips" \
 718      -o "$cpu" = "mips64" \
 719      -o "$cpu" = "ppc" \
 720      -o "$cpu" = "ppc64" \
 721      -o "$cpu" = "s390" \
 722      -o "$cpu" = "sparc" \
 723      -o "$cpu" = "sparc64"; then
 724     bigendian="yes"
 725 fi
 726
 727 fi
 728
 729 # host long bits test
 730 hostlongbits="32"
 731 if test "$cpu" = "x86_64" \
 732      -o "$cpu" = "alpha" \
 733      -o "$cpu" = "ia64" \
 734      -o "$cpu" = "sparc64" \
 735      -o "$cpu" = "ppc64"; then
 736     hostlongbits="64"
 737 fi
 738
 739 # check gcc options support
 740 cat > $TMPC <<EOF
 741 int main(void) {
 742 }
 743 EOF
 744
 745 # Check host NPTL support
 746 cat > $TMPC <<EOF
 747 #include <sched.h>
 748 #include <linux/futex.h>
 749 void foo()
 750 {
 751 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 752 #error bork
 753 #endif
 754 }
 755 EOF
 756
 757 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 758   :
 759 else
 760    nptl="no"
 761 fi
 762
 763 ##########################################
 764 # KVM probe
 765
 766 if test "$kvm" = "yes" ; then
 767
 768 # test for KVM_CAP_PIT
 769
 770 cat > $TMPC <<EOF
 771 #include <libkvm.h>
 772 #ifndef KVM_CAP_PIT
 773 #error "kvm no pit capability"
 774 #endif
 775 int main(void) { return 0; }
 776 EOF
 777     if $cc $ARCH_CFLAGS $CFLAGS -I"$kerneldir"/include -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 778         kvm_cap_pit="yes"
 779     fi
 780
 781 # test for KVM_CAP_DEVICE_ASSIGNMENT
 782
 783 cat > $TMPC <<EOF
 784 #include <libkvm.h>
 785 #ifndef KVM_CAP_DEVICE_ASSIGNMENT
 786 #error "kvm no device assignment capability"
 787 #endif
 788 int main(void) { return 0; }
 789 EOF
 790     if $cc $ARCH_CFLAGS $CFLAGS -I"$kerneldir"/include -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 791         kvm_cap_device_assignment="yes"
 792     fi
 793 fi
 794
 795 ##########################################
 796 # zlib check
 797
 798 cat > $TMPC << EOF
 799 #include <zlib.h>
 800 int main(void) { zlibVersion(); return 0; }
 801 EOF
 802 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 803     :
 804 else
 805     echo
 806     echo "Error: zlib check failed"
 807     echo "Make sure to have the zlib libs and headers installed."
 808     echo
 809     exit 1
 810 fi
 811
 812 ##########################################
 813 # SDL probe
 814
 815 sdl_too_old=no
 816
 817 if test -z "$sdl" ; then
 818     sdl_config="sdl-config"
 819     sdl=no
 820     sdl_static=no
 821
 822 cat > $TMPC << EOF
 823 #include <SDL.h>
 824 #undef main /* We don't want SDL to override our main() */
 825 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 826 EOF
 827     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 828         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 829         if test "$_sdlversion" -lt 121 ; then
 830             sdl_too_old=yes
 831         else
 832             if test "$cocoa" = "no" ; then
 833                 sdl=yes
 834             fi
 835         fi
 836
 837         # static link with sdl ?
 838         if test "$sdl" = "yes" ; then
 839             aa="no"
 840             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 841             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 842             if [ "$aa" = "yes" ] ; then
 843                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 844             fi
 845
 846             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 847                 sdl_static=yes
 848             fi
 849         fi # static link
 850     fi # sdl compile test
 851 else
 852     # Make sure to disable cocoa if sdl was set
 853     if test "$sdl" = "yes" ; then
 854        cocoa="no"
 855        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 856     fi
 857 fi # -z $sdl
 858
 859 ##########################################
 860 # VNC TLS detection
 861 if test "$vnc_tls" = "yes" ; then
 862 cat > $TMPC <<EOF
 863 #include <gnutls/gnutls.h>
 864 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 865 EOF
 866     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 867     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 868     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 869            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 870         :
 871     else
 872         vnc_tls="no"
 873     fi
 874 fi
 875
 876 ##########################################
 877 # vde libraries probe
 878 if test "$vde" = "yes" ; then
 879   cat > $TMPC << EOF
 880 #include <libvdeplug.h>
 881 int main(void)
 882 {
 883     struct vde_open_args a = {0, 0, 0};
 884     vde_open("", "", &a);
 885     return 0;
 886 }
 887 EOF
 888     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 889         :
 890     else
 891         vde="no"
 892     fi
 893 fi
 894
 895 ##########################################
 896 # Sound support libraries probe
 897
 898 audio_drv_probe()
 899 {
 900     drv=$1
 901     hdr=$2
 902     lib=$3
 903     exp=$4
 904     cfl=$5
 905         cat > $TMPC << EOF
 906 #include <$hdr>
 907 int main(void) { $exp }
 908 EOF
 909     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
 910         :
 911     else
 912         echo
 913         echo "Error: $drv check failed"
 914         echo "Make sure to have the $drv libs and headers installed."
 915         echo
 916         exit 1
 917     fi
 918 }
 919
 920 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
 921 for drv in $audio_drv_list; do
 922     case $drv in
 923     alsa)
 924     audio_drv_probe $drv alsa/asoundlib.h -lasound \
 925         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
 926     ;;
 927
 928     fmod)
 929     if test -z $fmod_lib || test -z $fmod_inc; then
 930         echo
 931         echo "Error: You must specify path to FMOD library and headers"
 932         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 933         echo
 934         exit 1
 935     fi
 936     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
 937     ;;
 938
 939     esd)
 940     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
 941     ;;
 942
 943     pa)
 944     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
 945         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
 946     ;;
 947
 948     oss|sdl|core|wav|dsound)
 949     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
 950     ;;
 951
 952     *)
 953     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
 954         echo
 955         echo "Error: Unknown driver '$drv' selected"
 956         echo "Possible drivers are: $audio_possible_drivers"
 957         echo
 958         exit 1
 959     }
 960     ;;
 961     esac
 962 done
 963
 964 ##########################################
 965 # BrlAPI probe
 966
 967 if test -z "$brlapi" ; then
 968     brlapi=no
 969 cat > $TMPC << EOF
 970 #include <brlapi.h>
 971 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
 972 EOF
 973     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
 974             brlapi=yes
 975     fi # brlapi compile test
 976 fi # -z $brlapi
 977
 978 ##########################################
 979 # curses probe
 980
 981 if test "$curses" = "yes" ; then
 982   curses=no
 983   cat > $TMPC << EOF
 984 #include <curses.h>
 985 int main(void) { return curses_version(); }
 986 EOF
 987   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
 988     curses=yes
 989   fi
 990 fi # test "$curses"
 991
 992 ##########################################
 993 # bluez support probe
 994 if test "$bluez" = "yes" ; then
 995   `pkg-config bluez` || bluez="no"
 996 fi
 997 if test "$bluez" = "yes" ; then
 998   cat > $TMPC << EOF
 999 #include <bluetooth/bluetooth.h>
1000 int main(void) { return bt_error(0); }
1001 EOF
1002   bluez_cflags=`pkg-config --cflags bluez`
1003   bluez_libs=`pkg-config --libs bluez`
1004   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1005       $bluez_libs > /dev/null 2> /dev/null ; then
1006     :
1007   else
1008     bluez="no"
1009   fi
1010 fi
1011
1012 ##########################################
1013 # kvm probe
1014 if test "$kvm" = "yes" ; then
1015     cat > $TMPC <<EOF
1016 #include <linux/kvm.h>
1017 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1018 #error Invalid KVM version
1019 #endif
1020 #if !defined(KVM_CAP_USER_MEMORY)
1021 #error Missing KVM capability KVM_CAP_USER_MEMORY
1022 #endif
1023 #if !defined(KVM_CAP_SET_TSS_ADDR)
1024 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1025 #endif
1026 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1027 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1028 #endif
1029 int main(void) { return 0; }
1030 EOF
1031   if test "$kerneldir" != "" ; then
1032       kvm_cflags=-I"$kerneldir"/include
1033       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1034          -a -d "$kerneldir/arch/x86/include" ; then
1035             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1036         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1037             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1038         elif test -d "$kerneldir/arch/$cpu/include" ; then
1039             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1040       fi
1041   else
1042       kvm_cflags=""
1043   fi
1044   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1045       > /dev/null 2>/dev/null ; then
1046     :
1047   else
1048     kvm="no";
1049     if [ -x "`which awk 2>/dev/null`" ] && \
1050        [ -x "`which grep 2>/dev/null`" ]; then
1051       kvmerr=`$cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1052         | grep "error: " \
1053         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1054       if test "$kvmerr" != "" ; then
1055         kvm="no - (${kvmerr})"
1056       fi
1057     fi
1058   fi
1059 fi
1060
1061 ##########################################
1062 # AIO probe
1063 AIOLIBS=""
1064
1065 if test "$aio" = "yes" ; then
1066   aio=no
1067   cat > $TMPC << EOF
1068 #include <pthread.h>
1069 int main(void) { pthread_mutex_t lock;  return 0; }
1070 EOF
1071   if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
1072     aio=yes
1073     AIOLIBS="-lpthread"
1074   fi
1075 fi
1076
1077 ##########################################
1078 # iovec probe
1079 cat > $TMPC <<EOF
1080 #include <sys/types.h>
1081 #include <sys/uio.h>
1082 #include <unistd.h>
1083 int main(void) { struct iovec iov; return 0; }
1084 EOF
1085 iovec=no
1086 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1087   iovec=yes
1088 fi
1089
1090 ##########################################
1091 # fdt probe
1092 if test "$fdt" = "yes" ; then
1093     fdt=no
1094     cat > $TMPC << EOF
1095 int main(void) { return 0; }
1096 EOF
1097   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null ; then
1098     fdt=yes
1099   fi
1100 fi
1101
1102 ##########################################
1103 # signalfd probe
1104 cat > $TMPC << EOF
1105 #define _GNU_SOURCE
1106 #include <unistd.h>
1107 #include <sys/syscall.h>
1108 #include <signal.h>
1109 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
1110 EOF
1111
1112 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1113   signalfd=yes
1114 fi
1115
1116 ##########################################
1117 # eventfd probe
1118 cat > $TMPC << EOF
1119 #define _GNU_SOURCE
1120 #include <unistd.h>
1121 #include <sys/syscall.h>
1122 int main(void) { return syscall(SYS_eventfd, 0); }
1123 EOF
1124
1125 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1126   eventfd=yes
1127 fi
1128
1129 # Check if tools are available to build documentation.
1130 if [ -x "`which texi2html 2>/dev/null`" ] && \
1131    [ -x "`which pod2man 2>/dev/null`" ]; then
1132   build_docs="yes"
1133 fi
1134
1135 ##########################################
1136 # Do we need librt
1137 cat > $TMPC <<EOF
1138 #include <signal.h>
1139 #include <time.h>
1140 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1141 EOF
1142
1143 rt=no
1144 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1145   :
1146 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1147   rt=yes
1148 fi
1149
1150 if test "$rt" = "yes" ; then
1151   # Hack, we should have a general purpose LIBS for this sort of thing
1152   AIOLIBS="$AIOLIBS -lrt"
1153 fi
1154
1155 if test "$mingw32" = "yes" ; then
1156   if test -z "$prefix" ; then
1157       prefix="c:\\\\Program Files\\\\Qemu"
1158   fi
1159   mansuffix=""
1160   datasuffix=""
1161   docsuffix=""
1162   binsuffix=""
1163 else
1164   if test -z "$prefix" ; then
1165       prefix="/usr/local"
1166   fi
1167   mansuffix="/share/man"
1168   datasuffix="/share/qemu"
1169   docsuffix="/share/doc/qemu"
1170   binsuffix="/bin"
1171 fi
1172
1173 echo "Install prefix    $prefix"
1174 echo "BIOS directory    $prefix$datasuffix"
1175 echo "binary directory  $prefix$binsuffix"
1176 if test "$mingw32" = "no" ; then
1177 echo "Manual directory  $prefix$mansuffix"
1178 echo "ELF interp prefix $interp_prefix"
1179 fi
1180 echo "Source path       $source_path"
1181 echo "C compiler        $cc"
1182 echo "Host C compiler   $host_cc"
1183 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1184 echo "make              $make"
1185 echo "install           $install"
1186 echo "host CPU          $cpu"
1187 echo "host big endian   $bigendian"
1188 echo "target list       $target_list"
1189 echo "gprof enabled     $gprof"
1190 echo "sparse enabled    $sparse"
1191 echo "profiler          $profiler"
1192 echo "static build      $static"
1193 echo "-Werror enabled   $werror"
1194 if test "$darwin" = "yes" ; then
1195     echo "Cocoa support     $cocoa"
1196 fi
1197 echo "SDL support       $sdl"
1198 if test "$sdl" != "no" ; then
1199     echo "SDL static link   $sdl_static"
1200 fi
1201 echo "curses support    $curses"
1202 echo "mingw32 support   $mingw32"
1203 echo "Audio drivers     $audio_drv_list"
1204 echo "Extra audio cards $audio_card_list"
1205 echo "Mixer emulation   $mixemu"
1206 echo "VNC TLS support   $vnc_tls"
1207 if test "$vnc_tls" = "yes" ; then
1208     echo "    TLS CFLAGS    $vnc_tls_cflags"
1209     echo "    TLS LIBS      $vnc_tls_libs"
1210 fi
1211 if test -n "$sparc_cpu"; then
1212     echo "Target Sparc Arch $sparc_cpu"
1213 fi
1214 echo "kqemu support     $kqemu"
1215 echo "kvm support       $kvm"
1216 echo "CPU emulation     $cpu_emulation"
1217 echo "brlapi support    $brlapi"
1218 echo "Documentation     $build_docs"
1219 [ ! -z "$uname_release" ] && \
1220 echo "uname -r          $uname_release"
1221 echo "NPTL support      $nptl"
1222 echo "vde support       $vde"
1223 echo "AIO support       $aio"
1224 echo "Install blobs     $blobs"
1225 echo "KVM support       $kvm"
1226 echo "fdt support       $fdt"
1227
1228 if test $sdl_too_old = "yes"; then
1229 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1230 fi
1231 if [ -s $TMPSDLLOG ]; then
1232   echo "The error log from compiling the libSDL test is: "
1233   cat $TMPSDLLOG
1234 fi
1235 #if test "$sdl_static" = "no"; then
1236 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1237 #fi
1238 config_mak="config-host.mak"
1239 config_h="config-host.h"
1240
1241 #echo "Creating $config_mak and $config_h"
1242
1243 test -f $config_h && mv $config_h ${config_h}~
1244
1245 echo "# Automatically generated by configure - do not modify" > $config_mak
1246 printf "# Configured with:" >> $config_mak
1247 printf " '%s'" "$0" "$@" >> $config_mak
1248 echo >> $config_mak
1249 echo "/* Automatically generated by configure - do not modify */" > $config_h
1250
1251 echo "prefix=$prefix" >> $config_mak
1252 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1253 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1254 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1255 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1256 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1257 echo "MAKE=$make" >> $config_mak
1258 echo "INSTALL=$install" >> $config_mak
1259 echo "CC=$cc" >> $config_mak
1260 echo "HOST_CC=$host_cc" >> $config_mak
1261 echo "AR=$ar" >> $config_mak
1262 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
1263 # XXX: only use CFLAGS and LDFLAGS ?
1264 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1265 # compilation of dyngen tool (useful for win32 build on Linux host)
1266 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1267 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1268 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1269 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1270 echo "CFLAGS=$CFLAGS" >> $config_mak
1271 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1272 echo "EXESUF=$EXESUF" >> $config_mak
1273 echo "AIOLIBS=$AIOLIBS" >> $config_mak
1274 case "$cpu" in
1275   i386)
1276     echo "ARCH=i386" >> $config_mak
1277     echo "#define HOST_I386 1" >> $config_h
1278   ;;
1279   x86_64)
1280     echo "ARCH=x86_64" >> $config_mak
1281     echo "#define HOST_X86_64 1" >> $config_h
1282   ;;
1283   alpha)
1284     echo "ARCH=alpha" >> $config_mak
1285     echo "#define HOST_ALPHA 1" >> $config_h
1286   ;;
1287   armv4b)
1288     echo "ARCH=arm" >> $config_mak
1289     echo "#define HOST_ARM 1" >> $config_h
1290   ;;
1291   armv4l)
1292     echo "ARCH=arm" >> $config_mak
1293     echo "#define HOST_ARM 1" >> $config_h
1294   ;;
1295   cris)
1296     echo "ARCH=cris" >> $config_mak
1297     echo "#define HOST_CRIS 1" >> $config_h
1298   ;;
1299   hppa)
1300     echo "ARCH=hppa" >> $config_mak
1301     echo "#define HOST_HPPA 1" >> $config_h
1302   ;;
1303   ia64)
1304     echo "ARCH=ia64" >> $config_mak
1305     echo "#define HOST_IA64 1" >> $config_h
1306   ;;
1307   m68k)
1308     echo "ARCH=m68k" >> $config_mak
1309     echo "#define HOST_M68K 1" >> $config_h
1310   ;;
1311   mips)
1312     echo "ARCH=mips" >> $config_mak
1313     echo "#define HOST_MIPS 1" >> $config_h
1314   ;;
1315   mips64)
1316     echo "ARCH=mips64" >> $config_mak
1317     echo "#define HOST_MIPS64 1" >> $config_h
1318   ;;
1319   ppc)
1320     echo "ARCH=ppc" >> $config_mak
1321     echo "#define HOST_PPC 1" >> $config_h
1322   ;;
1323   ppc64)
1324     echo "ARCH=ppc64" >> $config_mak
1325     echo "#define HOST_PPC64 1" >> $config_h
1326   ;;
1327   s390)
1328     echo "ARCH=s390" >> $config_mak
1329     echo "#define HOST_S390 1" >> $config_h
1330   ;;
1331   sparc)
1332     echo "ARCH=sparc" >> $config_mak
1333     echo "#define HOST_SPARC 1" >> $config_h
1334   ;;
1335   sparc64)
1336     echo "ARCH=sparc64" >> $config_mak
1337     echo "#define HOST_SPARC64 1" >> $config_h
1338   ;;
1339   *)
1340     echo "Unsupported CPU = $cpu"
1341     exit 1
1342   ;;
1343 esac
1344 if test "$sparse" = "yes" ; then
1345   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1346   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1347   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1348 fi
1349 if test "$bigendian" = "yes" ; then
1350   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1351   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1352 fi
1353 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1354 if test "$mingw32" = "yes" ; then
1355   echo "CONFIG_WIN32=yes" >> $config_mak
1356   echo "#define CONFIG_WIN32 1" >> $config_h
1357 else
1358   cat > $TMPC << EOF
1359 #include <byteswap.h>
1360 int main(void) { return bswap_32(0); }
1361 EOF
1362   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1363     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1364   fi
1365   cat > $TMPC << EOF
1366 #include <sys/endian.h>
1367 #include <sys/types.h>
1368 #include <machine/bswap.h>
1369 int main(void) { return bswap32(0); }
1370 EOF
1371   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1372     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1373   fi
1374 fi
1375
1376 if [ "$openbsd" = "yes" ] ; then
1377   echo "#define ENOTSUP 4096" >> $config_h
1378 fi
1379
1380 if test "$darwin" = "yes" ; then
1381   echo "CONFIG_DARWIN=yes" >> $config_mak
1382   echo "#define CONFIG_DARWIN 1" >> $config_h
1383 fi
1384
1385 if test "$aix" = "yes" ; then
1386   echo "CONFIG_AIX=yes" >> $config_mak
1387   echo "#define CONFIG_AIX 1" >> $config_h
1388 fi
1389
1390 if test "$solaris" = "yes" ; then
1391   echo "CONFIG_SOLARIS=yes" >> $config_mak
1392   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1393   if test "$needs_libsunmath" = "yes" ; then
1394     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1395     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1396   fi
1397 fi
1398 if test -n "$sparc_cpu"; then
1399   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1400   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1401 fi
1402 if test "$gdbstub" = "yes" ; then
1403   echo "CONFIG_GDBSTUB=yes" >> $config_mak
1404   echo "#define CONFIG_GDBSTUB 1" >> $config_h
1405 fi
1406 if test "$gprof" = "yes" ; then
1407   echo "TARGET_GPROF=yes" >> $config_mak
1408   echo "#define HAVE_GPROF 1" >> $config_h
1409 fi
1410 if test "$static" = "yes" ; then
1411   echo "CONFIG_STATIC=yes" >> $config_mak
1412   echo "#define CONFIG_STATIC 1" >> $config_h
1413 fi
1414 if test $profiler = "yes" ; then
1415   echo "#define CONFIG_PROFILER 1" >> $config_h
1416 fi
1417 if test "$slirp" = "yes" ; then
1418   echo "CONFIG_SLIRP=yes" >> $config_mak
1419   echo "#define CONFIG_SLIRP 1" >> $config_h
1420 fi
1421 if test "$vde" = "yes" ; then
1422   echo "CONFIG_VDE=yes" >> $config_mak
1423   echo "#define CONFIG_VDE 1" >> $config_h
1424   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1425 fi
1426 for card in $audio_card_list; do
1427     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1428     echo "$def=yes" >> $config_mak
1429     echo "#define $def 1" >> $config_h
1430 done
1431 echo "#define AUDIO_DRIVERS \\" >> $config_h
1432 for drv in $audio_drv_list; do
1433     echo "    &${drv}_audio_driver, \\" >>$config_h
1434     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1435     echo "$def=yes" >> $config_mak
1436     if test "$drv" = "fmod"; then
1437         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1438         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1439     elif test "$drv" = "oss"; then
1440         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1441     fi
1442 done
1443 echo "" >>$config_h
1444 if test "$mixemu" = "yes" ; then
1445   echo "CONFIG_MIXEMU=yes" >> $config_mak
1446   echo "#define CONFIG_MIXEMU 1" >> $config_h
1447 fi
1448 if test "$vnc_tls" = "yes" ; then
1449   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1450   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1451   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1452   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1453 fi
1454 qemu_version=`head $source_path/VERSION`
1455 echo "VERSION=$qemu_version" >>$config_mak
1456 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1457 echo "#define KVM_VERSION \"kvm-devel\"" >> $config_h
1458
1459 echo "SRC_PATH=$source_path" >> $config_mak
1460 if [ "$source_path_used" = "yes" ]; then
1461   echo "VPATH=$source_path" >> $config_mak
1462 fi
1463 echo "TARGET_DIRS=$target_list" >> $config_mak
1464 if [ "$build_docs" = "yes" ] ; then
1465   echo "BUILD_DOCS=yes" >> $config_mak
1466 fi
1467 if test "$static" = "yes"; then
1468   sdl1=$sdl_static
1469 else
1470   sdl1=$sdl
1471 fi
1472 if test "$sdl1" = "yes" ; then
1473   echo "#define CONFIG_SDL 1" >> $config_h
1474   echo "CONFIG_SDL=yes" >> $config_mak
1475   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1476     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1477   else
1478     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1479   fi
1480   if [ "${aa}" = "yes" ] ; then
1481     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1482   else
1483     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1484   fi
1485 fi
1486 if test "$cocoa" = "yes" ; then
1487   echo "#define CONFIG_COCOA 1" >> $config_h
1488   echo "CONFIG_COCOA=yes" >> $config_mak
1489 fi
1490 if test "$curses" = "yes" ; then
1491   echo "#define CONFIG_CURSES 1" >> $config_h
1492   echo "CONFIG_CURSES=yes" >> $config_mak
1493   echo "CURSES_LIBS=-lcurses" >> $config_mak
1494 fi
1495 if test "$brlapi" = "yes" ; then
1496   echo "CONFIG_BRLAPI=yes" >> $config_mak
1497   echo "#define CONFIG_BRLAPI 1" >> $config_h
1498   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1499 fi
1500 if test "$bluez" = "yes" ; then
1501   echo "CONFIG_BLUEZ=yes" >> $config_mak
1502   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1503   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1504   echo "#define CONFIG_BLUEZ 1" >> $config_h
1505 fi
1506 if test "$aio" = "yes" ; then
1507   echo "#define CONFIG_AIO 1" >> $config_h
1508   echo "CONFIG_AIO=yes" >> $config_mak
1509 fi
1510 if test "$blobs" = "yes" ; then
1511   echo "INSTALL_BLOBS=yes" >> $config_mak
1512 fi
1513 if test "$iovec" = "yes" ; then
1514   echo "#define HAVE_IOVEC 1" >> $config_h
1515 fi
1516 if test "$fdt" = "yes" ; then
1517   echo "#define HAVE_FDT 1" >> $config_h
1518   echo "FDT_LIBS=-lfdt" >> $config_mak
1519 fi
1520 if test "$signalfd" = "yes" ; then
1521   echo "#define CONFIG_signalfd 1" >> $config_h
1522 fi
1523 if test "$eventfd" = "yes" ; then
1524   echo "#define CONFIG_eventfd 1" >> $config_h
1525 fi
1526
1527 # XXX: suppress that
1528 if [ "$bsd" = "yes" ] ; then
1529   echo "#define O_LARGEFILE 0" >> $config_h
1530   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1531   echo "#define _BSD 1" >> $config_h
1532 fi
1533
1534 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1535
1536 # USB host support
1537 case "$usb" in
1538 linux)
1539   echo "HOST_USB=linux" >> $config_mak
1540 ;;
1541 bsd)
1542   echo "HOST_USB=bsd" >> $config_mak
1543 ;;
1544 *)
1545   echo "HOST_USB=stub" >> $config_mak
1546 ;;
1547 esac
1548
1549 tools=
1550 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1551   tools="qemu-img\$(EXESUF) $tools"
1552   if [ "$linux" = "yes" ] ; then
1553       tools="qemu-nbd\$(EXESUF) $tools"
1554   fi
1555 fi
1556 echo "TOOLS=$tools" >> $config_mak
1557
1558 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1559
1560 for target in $target_list; do
1561 target_dir="$target"
1562 config_mak=$target_dir/config.mak
1563 config_h=$target_dir/config.h
1564 target_cpu=`echo $target | cut -d '-' -f 1`
1565 target_bigendian="no"
1566 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1567 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1568 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1569 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1570 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1571 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1572 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1573 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1574 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1575 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1576 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1577 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1578 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1579 target_softmmu="no"
1580 target_user_only="no"
1581 target_linux_user="no"
1582 target_darwin_user="no"
1583 target_bsd_user="no"
1584 case "$target" in
1585   ${target_cpu}-softmmu)
1586     target_softmmu="yes"
1587     ;;
1588   ${target_cpu}-linux-user)
1589     target_user_only="yes"
1590     target_linux_user="yes"
1591     ;;
1592   ${target_cpu}-darwin-user)
1593     target_user_only="yes"
1594     target_darwin_user="yes"
1595     ;;
1596   ${target_cpu}-bsd-user)
1597     target_user_only="yes"
1598     target_bsd_user="yes"
1599     ;;
1600   *)
1601     echo "ERROR: Target '$target' not recognised"
1602     exit 1
1603     ;;
1604 esac
1605
1606 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1607         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1608     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1609     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1610     echo "Note that this will disable all output from the virtual graphics card"
1611     echo "except through VNC or curses."
1612     exit 1;
1613 fi
1614
1615 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1616
1617 test -f $config_h && mv $config_h ${config_h}~
1618
1619 mkdir -p $target_dir
1620 mkdir -p $target_dir/fpu
1621 mkdir -p $target_dir/tcg
1622 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1623   mkdir -p $target_dir/nwfpe
1624 fi
1625
1626 #
1627 # don't use ln -sf as not all "ln -sf" over write the file/link
1628 #
1629 rm -f $target_dir/Makefile
1630 ln -s $source_path/Makefile.target $target_dir/Makefile
1631
1632
1633 echo "# Automatically generated by configure - do not modify" > $config_mak
1634 echo "/* Automatically generated by configure - do not modify */" > $config_h
1635
1636
1637 echo "include ../config-host.mak" >> $config_mak
1638 echo "#include \"../config-host.h\"" >> $config_h
1639
1640 bflt="no"
1641 elfload32="no"
1642 target_nptl="no"
1643 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1644 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1645 gdb_xml_files=""
1646
1647 disable_cpu_emulation() {
1648   if test $cpu_emulation = "no"; then
1649     echo "#define NO_CPU_EMULATION 1" >> $config_h
1650     echo "NO_CPU_EMULATION=1" >> $config_mak
1651   fi
1652 }
1653
1654 configure_kvm() {
1655   if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
1656           \( "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "powerpc" \); then
1657     echo "#define USE_KVM 1" >> $config_h
1658     echo "USE_KVM=1" >> $config_mak
1659     echo "CONFIG_KVM_KERNEL_INC=$kerneldir/include" >> $config_mak
1660     if test $kvm_cap_pit = "yes" ; then
1661         echo "USE_KVM_PIT=1" >> $config_mak
1662         echo "#define USE_KVM_PIT 1" >> $config_h
1663     fi
1664     if test $kvm_cap_device_assignment = "yes" ; then
1665         echo "USE_KVM_DEVICE_ASSIGNMENT=1" >> $config_mak
1666         echo "#define USE_KVM_DEVICE_ASSIGNMENT 1" >> $config_h
1667     fi
1668     disable_cpu_emulation
1669   fi
1670 }
1671
1672 if [ use_upstream_kvm = yes ]; then
1673
1674 # Make sure the target and host cpus are compatible
1675 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1676   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1677   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1678   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1679   kvm="no"
1680 fi
1681 # Disable KVM for linux-user
1682 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1683   kvm="no"
1684 fi
1685
1686 fi
1687
1688 case "$target_cpu" in
1689   i386)
1690     echo "TARGET_ARCH=i386" >> $config_mak
1691     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1692     echo "#define TARGET_I386 1" >> $config_h
1693     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1694     then
1695       echo "#define USE_KQEMU 1" >> $config_h
1696     fi
1697     if test "$kvm" = "yes" ; then
1698       echo "CONFIG_KVM=yes" >> $config_mak
1699       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1700       echo "#define CONFIG_KVM 1" >> $config_h
1701     fi
1702     configure_kvm
1703   ;;
1704   x86_64)
1705     echo "TARGET_ARCH=x86_64" >> $config_mak
1706     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1707     echo "#define TARGET_I386 1" >> $config_h
1708     echo "#define TARGET_X86_64 1" >> $config_h
1709     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1710     then
1711       echo "#define USE_KQEMU 1" >> $config_h
1712     fi
1713     configure_kvm
1714   ;;
1715   ia64)
1716     echo "TARGET_ARCH=ia64" >> $config_mak
1717     echo "#define TARGET_ARCH \"ia64\"" >> $config_h
1718     echo "#define TARGET_IA64 1" >> $config_h
1719     configure_kvm
1720     if [ use_upstream_kvm = yes ]; then
1721     if test "$kvm" = "yes" ; then
1722       echo "CONFIG_KVM=yes" >> $config_mak
1723       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1724       echo "#define CONFIG_KVM 1" >> $config_h
1725     fi
1726     fi
1727   ;;
1728   alpha)
1729     echo "TARGET_ARCH=alpha" >> $config_mak
1730     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1731     echo "#define TARGET_ALPHA 1" >> $config_h
1732   ;;
1733   arm|armeb)
1734     echo "TARGET_ARCH=arm" >> $config_mak
1735     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1736     echo "#define TARGET_ARM 1" >> $config_h
1737     bflt="yes"
1738     target_nptl="yes"
1739     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1740   ;;
1741   cris)
1742     echo "TARGET_ARCH=cris" >> $config_mak
1743     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1744     echo "#define TARGET_CRIS 1" >> $config_h
1745     target_nptl="yes"
1746   ;;
1747   m68k)
1748     echo "TARGET_ARCH=m68k" >> $config_mak
1749     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1750     echo "#define TARGET_M68K 1" >> $config_h
1751     bflt="yes"
1752     gdb_xml_files="cf-core.xml cf-fp.xml"
1753   ;;
1754   mips|mipsel)
1755     echo "TARGET_ARCH=mips" >> $config_mak
1756     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1757     echo "#define TARGET_MIPS 1" >> $config_h
1758     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1759   ;;
1760   mipsn32|mipsn32el)
1761     echo "TARGET_ARCH=mipsn32" >> $config_mak
1762     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1763     echo "#define TARGET_MIPS 1" >> $config_h
1764     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1765   ;;
1766   mips64|mips64el)
1767     echo "TARGET_ARCH=mips64" >> $config_mak
1768     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1769     echo "#define TARGET_MIPS 1" >> $config_h
1770     echo "#define TARGET_MIPS64 1" >> $config_h
1771     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1772   ;;
1773   ppc)
1774     echo "TARGET_ARCH=ppc" >> $config_mak
1775     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1776     echo "#define TARGET_PPC 1" >> $config_h
1777     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1778   ;;
1779   ppcemb)
1780     echo "TARGET_ARCH=ppcemb" >> $config_mak
1781     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1782     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1783     echo "#define TARGET_PPC 1" >> $config_h
1784     echo "#define TARGET_PPCEMB 1" >> $config_h
1785     if test "$kvm" = "yes" ; then
1786       echo "CONFIG_KVM=yes" >> $config_mak
1787       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1788       echo "#define CONFIG_KVM 1" >> $config_h
1789     fi
1790     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1791   ;;
1792   ppc64)
1793     echo "TARGET_ARCH=ppc64" >> $config_mak
1794     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1795     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1796     echo "#define TARGET_PPC 1" >> $config_h
1797     echo "#define TARGET_PPC64 1" >> $config_h
1798     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1799   ;;
1800   ppc64abi32)
1801     echo "TARGET_ARCH=ppc64" >> $config_mak
1802     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1803     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1804     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1805     echo "#define TARGET_PPC 1" >> $config_h
1806     echo "#define TARGET_PPC64 1" >> $config_h
1807     echo "#define TARGET_ABI32 1" >> $config_h
1808     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1809   ;;
1810   sh4|sh4eb)
1811     echo "TARGET_ARCH=sh4" >> $config_mak
1812     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1813     echo "#define TARGET_SH4 1" >> $config_h
1814     bflt="yes"
1815     target_nptl="yes"
1816   ;;
1817   sparc)
1818     echo "TARGET_ARCH=sparc" >> $config_mak
1819     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1820     echo "#define TARGET_SPARC 1" >> $config_h
1821   ;;
1822   sparc64)
1823     echo "TARGET_ARCH=sparc64" >> $config_mak
1824     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1825     echo "#define TARGET_SPARC 1" >> $config_h
1826     echo "#define TARGET_SPARC64 1" >> $config_h
1827     elfload32="yes"
1828   ;;
1829   sparc32plus)
1830     echo "TARGET_ARCH=sparc64" >> $config_mak
1831     echo "TARGET_ABI_DIR=sparc" >> $config_mak
1832     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1833     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1834     echo "#define TARGET_SPARC 1" >> $config_h
1835     echo "#define TARGET_SPARC64 1" >> $config_h
1836     echo "#define TARGET_ABI32 1" >> $config_h
1837   ;;
1838   *)
1839     echo "Unsupported target CPU"
1840     exit 1
1841   ;;
1842 esac
1843 if test "$target_bigendian" = "yes" ; then
1844   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1845   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1846 fi
1847 if test "$target_softmmu" = "yes" ; then
1848   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1849   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1850 fi
1851 if test "$target_user_only" = "yes" ; then
1852   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1853   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1854 fi
1855 if test "$target_linux_user" = "yes" ; then
1856   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1857   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1858 fi
1859 if test "$target_darwin_user" = "yes" ; then
1860   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1861   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1862 fi
1863 list=""
1864 if test ! -z "$gdb_xml_files" ; then
1865   for x in $gdb_xml_files; do
1866     list="$list $source_path/gdb-xml/$x"
1867   done
1868 fi
1869 echo "TARGET_XML_FILES=$list" >> $config_mak
1870
1871 if test "$target_cpu" = "arm" \
1872      -o "$target_cpu" = "armeb" \
1873      -o "$target_cpu" = "m68k" \
1874      -o "$target_cpu" = "mips" \
1875      -o "$target_cpu" = "mipsel" \
1876      -o "$target_cpu" = "mipsn32" \
1877      -o "$target_cpu" = "mipsn32el" \
1878      -o "$target_cpu" = "mips64" \
1879      -o "$target_cpu" = "mips64el" \
1880      -o "$target_cpu" = "ppc" \
1881      -o "$target_cpu" = "ppc64" \
1882      -o "$target_cpu" = "ppc64abi32" \
1883      -o "$target_cpu" = "ppcemb" \
1884      -o "$target_cpu" = "sparc" \
1885      -o "$target_cpu" = "sparc64" \
1886      -o "$target_cpu" = "sparc32plus"; then
1887   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1888   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1889 fi
1890 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1891   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1892   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1893 fi
1894 if test "$target_user_only" = "yes" \
1895         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
1896   echo "#define USE_NPTL 1" >> $config_h
1897 fi
1898 # 32 bit ELF loader in addition to native 64 bit loader?
1899 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1900   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1901   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1902 fi
1903 if test "$target_bsd_user" = "yes" ; then
1904   echo "CONFIG_BSD_USER=yes" >> $config_mak
1905   echo "#define CONFIG_BSD_USER 1" >> $config_h
1906 fi
1907
1908 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1909
1910 done # for target in $targets
1911
1912 # build tree in object directory if source path is different from current one
1913 if test "$source_path_used" = "yes" ; then
1914     DIRS="tests tests/cris slirp audio"
1915     FILES="Makefile tests/Makefile"
1916     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1917     FILES="$FILES tests/test-mmap.c"
1918     for dir in $DIRS ; do
1919             mkdir -p $dir
1920     done
1921     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1922     for f in $FILES ; do
1923         rm -f $f
1924         ln -s $source_path/$f $f
1925     done
1926 fi