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 $TMPC > /dev/null 2> /dev/null
  77 }
  78
  79 if check_define __i386__ ; then
  80   cpu="i386"
  81 elif check_define __x86_64__ ; then
  82   cpu="x86_64"
  83 elif check_define __sparc__ ; then
  84   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
  85   # They must be specified using --sparc_cpu
  86   if check_define __arch64__ ; then
  87     cpu="sparc64"
  88   else
  89     cpu="sparc"
  90   fi
  91 elif check_define _ARCH_PPC ; then
  92   if check_define _ARCH_PPC64 ; then
  93     cpu="ppc64"
  94   else
  95     cpu="ppc"
  96   fi
  97 else
  98   cpu=`uname -m`
  99 fi
 100
 101 target_list="x86_64-softmmu"
 102 case "$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
 156 kvm_version() {
 157     local fname="$(dirname "$0")/KVM_VERSION"
 158
 159     if test -f "$fname"; then
 160         cat "$fname"
 161     else
 162         echo "kvm-devel"
 163     fi
 164 }
 165
 166 gprof="no"
 167 sparse="no"
 168 bigendian="no"
 169 mingw32="no"
 170 EXESUF=""
 171 gdbstub="yes"
 172 slirp="yes"
 173 vde="yes"
 174 fmod_lib=""
 175 fmod_inc=""
 176 oss_lib=""
 177 vnc_tls="yes"
 178 vnc_sasl="yes"
 179 bsd="no"
 180 linux="no"
 181 solaris="no"
 182 kqemu="no"
 183 profiler="no"
 184 cocoa="no"
 185 check_gfx="yes"
 186 softmmu="yes"
 187 linux_user="no"
 188 darwin_user="no"
 189 bsd_user="no"
 190 build_docs="no"
 191 uname_release=""
 192 curses="yes"
 193 aio="yes"
 194 nptl="yes"
 195 mixemu="no"
 196 bluez="yes"
 197 kvm="yes"
 198 kvm_cap_pit="no"
 199 kvm_cap_device_assignment="no"
 200 kerneldir=""
 201 aix="no"
 202 blobs="yes"
 203 fdt="yes"
 204 sdl_x11="no"
 205 pkgversion="$(kvm_version)"
 206 signalfd="no"
 207 eventfd="no"
 208 cpu_emulation="yes"
 209
 210 # OS specific
 211 if check_define __linux__ ; then
 212   targetos="Linux"
 213 elif check_define _WIN32 ; then
 214   targetos='MINGW32'
 215 else
 216   targetos=`uname -s`
 217 fi
 218 case $targetos in
 219 CYGWIN*)
 220 mingw32="yes"
 221 OS_CFLAGS="-mno-cygwin"
 222 if [ "$cpu" = "i386" ] ; then
 223     kqemu="yes"
 224 fi
 225 audio_possible_drivers="sdl"
 226 ;;
 227 MINGW32*)
 228 mingw32="yes"
 229 if [ "$cpu" = "i386" ] ; then
 230     kqemu="yes"
 231 fi
 232 audio_possible_drivers="dsound sdl fmod"
 233 ;;
 234 GNU/kFreeBSD)
 235 audio_drv_list="oss"
 236 audio_possible_drivers="oss sdl esd pa"
 237 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 238     kqemu="yes"
 239 fi
 240 ;;
 241 FreeBSD)
 242 bsd="yes"
 243 audio_drv_list="oss"
 244 audio_possible_drivers="oss sdl esd pa"
 245 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 246     kqemu="yes"
 247     kvm="yes"
 248 fi
 249 ;;
 250 NetBSD)
 251 bsd="yes"
 252 audio_drv_list="oss"
 253 audio_possible_drivers="oss sdl esd"
 254 oss_lib="-lossaudio"
 255 ;;
 256 OpenBSD)
 257 bsd="yes"
 258 openbsd="yes"
 259 audio_drv_list="oss"
 260 audio_possible_drivers="oss sdl esd"
 261 oss_lib="-lossaudio"
 262 ;;
 263 Darwin)
 264 bsd="yes"
 265 darwin="yes"
 266 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 267 if [ "$cpu" = "i386" ] ; then
 268     is_x86_64=`sysctl -n hw.optional.x86_64`
 269     [ "$is_x86_64" = "1" ] && cpu=x86_64
 270 fi
 271 if [ "$cpu" = "x86_64" ] ; then
 272     OS_CFLAGS="-arch x86_64"
 273     LDFLAGS="-arch x86_64"
 274 else
 275     OS_CFLAGS="-mdynamic-no-pic"
 276 fi
 277 darwin_user="yes"
 278 cocoa="yes"
 279 audio_drv_list="coreaudio"
 280 audio_possible_drivers="coreaudio sdl fmod"
 281 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 282 ;;
 283 SunOS)
 284     solaris="yes"
 285     make="gmake"
 286     install="ginstall"
 287     needs_libsunmath="no"
 288     solarisrev=`uname -r | cut -f2 -d.`
 289     # have to select again, because `uname -m` returns i86pc
 290     # even on an x86_64 box.
 291     solariscpu=`isainfo -k`
 292     if test "${solariscpu}" = "amd64" ; then
 293         cpu="x86_64"
 294     fi
 295     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 296         if test "$solarisrev" -le 9 ; then
 297             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 298                 needs_libsunmath="yes"
 299             else
 300                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 301                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 302                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 303                 echo "Studio 11 can be downloaded from www.sun.com."
 304                 exit 1
 305             fi
 306         fi
 307         if test "$solarisrev" -ge 9 ; then
 308             kqemu="yes"
 309         fi
 310     fi
 311     if test -f /usr/include/sys/soundcard.h ; then
 312         audio_drv_list="oss"
 313     fi
 314     audio_possible_drivers="oss sdl"
 315 ;;
 316 AIX)
 317 aix="yes"
 318 make="gmake"
 319 ;;
 320 *)
 321 audio_drv_list="oss"
 322 audio_possible_drivers="oss alsa sdl esd pa"
 323 linux="yes"
 324 linux_user="yes"
 325 usb="linux"
 326 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 327     kqemu="yes"
 328     audio_possible_drivers="$audio_possible_drivers fmod"
 329     kvm="yes"
 330     kqemu="no"
 331 fi
 332 if [ "$cpu" = "ia64" ] ; then
 333      kvm="yes"
 334      cpu_emulation="no"
 335      gdbstub="no"
 336      slirp="no"
 337 fi
 338 if [ "$cpu" = "powerpc" ]; then
 339      kvm="yes"
 340 fi
 341 ;;
 342 esac
 343
 344 if [ "$bsd" = "yes" ] ; then
 345   if [ "$darwin" != "yes" ] ; then
 346     make="gmake"
 347     usb="bsd"
 348   fi
 349   bsd_user="yes"
 350 fi
 351
 352 # find source path
 353 source_path=`dirname "$0"`
 354 source_path_used="no"
 355 workdir=`pwd`
 356 if [ -z "$source_path" ]; then
 357     source_path=$workdir
 358 else
 359     source_path=`cd "$source_path"; pwd`
 360 fi
 361 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 362
 363 werror="no"
 364 # generate compile errors on warnings for development builds
 365 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 366 #werror="yes";
 367 #fi
 368
 369 for opt do
 370   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 371   case "$opt" in
 372   --help|-h) show_help=yes
 373   ;;
 374   --prefix=*) prefix="$optarg"
 375   ;;
 376   --interp-prefix=*) interp_prefix="$optarg"
 377   ;;
 378   --source-path=*) source_path="$optarg"
 379   source_path_used="yes"
 380   ;;
 381   --cross-prefix=*)
 382   ;;
 383   --cc=*)
 384   ;;
 385   --host-cc=*) host_cc="$optarg"
 386   ;;
 387   --make=*) make="$optarg"
 388   ;;
 389   --install=*) install="$optarg"
 390   ;;
 391   --extra-cflags=*) CFLAGS="$optarg"
 392   ;;
 393   --extra-ldflags=*) LDFLAGS="$optarg"
 394   ;;
 395   --cpu=*) cpu="$optarg"
 396   ;;
 397   --target-list=*) target_list="$optarg"
 398   ;;
 399   --enable-gprof) gprof="yes"
 400   ;;
 401   --static) static="yes"
 402   ;;
 403   --disable-sdl) sdl="no"
 404   ;;
 405   --fmod-lib=*) fmod_lib="$optarg"
 406   ;;
 407   --fmod-inc=*) fmod_inc="$optarg"
 408   ;;
 409   --oss-lib=*) oss_lib="$optarg"
 410   ;;
 411   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 412   ;;
 413   --audio-drv-list=*) audio_drv_list="$optarg"
 414   ;;
 415   --enable-sparse) sparse="yes"
 416   ;;
 417   --disable-sparse) sparse="no"
 418   ;;
 419   --disable-vnc-tls) vnc_tls="no"
 420   ;;
 421   --disable-vnc-sasl) vnc_sasl="no"
 422   ;;
 423   --disable-slirp) slirp="no"
 424   ;;
 425   --disable-vde) vde="no"
 426   ;;
 427   --disable-kqemu) kqemu="no"
 428   ;;
 429   --disable-brlapi) brlapi="no"
 430   ;;
 431   --disable-bluez) bluez="no"
 432   ;;
 433   --disable-kvm) kvm="no"
 434   ;;
 435   --enable-profiler) profiler="yes"
 436   ;;
 437   --enable-cocoa)
 438       cocoa="yes" ;
 439       sdl="no" ;
 440       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 441   ;;
 442   --disable-gfx-check) check_gfx="no"
 443   ;;
 444   --disable-system) softmmu="no"
 445   ;;
 446   --enable-system) softmmu="yes"
 447   ;;
 448   --disable-linux-user) linux_user="no"
 449   ;;
 450   --enable-linux-user) linux_user="yes"
 451   ;;
 452   --disable-darwin-user) darwin_user="no"
 453   ;;
 454   --enable-darwin-user) darwin_user="yes"
 455   ;;
 456   --disable-bsd-user) bsd_user="no"
 457   ;;
 458   --enable-bsd-user) bsd_user="yes"
 459   ;;
 460   --enable-uname-release=*) uname_release="$optarg"
 461   ;;
 462   --sparc_cpu=*)
 463       sparc_cpu="$optarg"
 464       case $sparc_cpu in
 465         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 466                  target_cpu="sparc"; cpu="sparc" ;;
 467         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 468                  target_cpu="sparc"; cpu="sparc" ;;
 469         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 470                  target_cpu="sparc64"; cpu="sparc64" ;;
 471         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 472       esac
 473   ;;
 474   --enable-werror) werror="yes"
 475   ;;
 476   --disable-werror) werror="no"
 477   ;;
 478   --disable-curses) curses="no"
 479   ;;
 480   --disable-nptl) nptl="no"
 481   ;;
 482   --enable-mixemu) mixemu="yes"
 483   ;;
 484   --disable-aio) aio="no"
 485   ;;
 486   --disable-blobs) blobs="no"
 487   ;;
 488   --kerneldir=*) kerneldir="$optarg"
 489   ;;
 490   --disable-cpu-emulation) cpu_emulation="no"
 491   ;;
 492   *) echo "ERROR: unknown option $opt"; exit 1
 493   ;;
 494   esac
 495 done
 496
 497 # default flags for all hosts
 498 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 499 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 500 LDFLAGS="$LDFLAGS -g"
 501 if test "$werror" = "yes" ; then
 502 CFLAGS="$CFLAGS -Werror"
 503 fi
 504
 505 CFLAGS="$CFLAGS -I$(readlink -f "$source_path/kvm/libkvm")"
 506
 507 if test "$solaris" = "no" ; then
 508     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 509         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 510     fi
 511 fi
 512
 513 #
 514 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 515 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 516 #
 517 case "$cpu" in
 518     sparc) if test -z "$sparc_cpu" ; then
 519                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 520                ARCH_LDFLAGS="-m32"
 521            else
 522                ARCH_CFLAGS="${SP_CFLAGS}"
 523                ARCH_LDFLAGS="${SP_LDFLAGS}"
 524            fi
 525            ;;
 526     sparc64) if test -z "$sparc_cpu" ; then
 527                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 528                ARCH_LDFLAGS="-m64"
 529            else
 530                ARCH_CFLAGS="${SP_CFLAGS}"
 531                ARCH_LDFLAGS="${SP_LDFLAGS}"
 532            fi
 533            ;;
 534     s390)
 535            ARCH_CFLAGS="-march=z900"
 536            ;;
 537     i386)
 538            ARCH_CFLAGS="-m32"
 539            ARCH_LDFLAGS="-m32"
 540            ;;
 541     x86_64)
 542            ARCH_CFLAGS="-m64"
 543            ARCH_LDFLAGS="-m64"
 544            ;;
 545 esac
 546
 547 if test x"$show_help" = x"yes" ; then
 548 cat << EOF
 549
 550 Usage: configure [options]
 551 Options: [defaults in brackets after descriptions]
 552
 553 EOF
 554 echo "Standard options:"
 555 echo "  --help                   print this message"
 556 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 557 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 558 echo "                           use %M for cpu name [$interp_prefix]"
 559 echo "  --target-list=LIST       set target list [$target_list]"
 560 echo ""
 561 echo "kqemu kernel acceleration support:"
 562 echo "  --disable-kqemu          disable kqemu support"
 563 echo ""
 564 echo "Advanced options (experts only):"
 565 echo "  --source-path=PATH       path of source code [$source_path]"
 566 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 567 echo "  --cc=CC                  use C compiler CC [$cc]"
 568 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 569 echo "  --make=MAKE              use specified make [$make]"
 570 echo "  --install=INSTALL        use specified install [$install]"
 571 echo "  --static                 enable static build [$static]"
 572 echo "  --enable-sparse          enable sparse checker"
 573 echo "  --disable-sparse         disable sparse checker (default)"
 574 echo "  --disable-werror         disable compilation abort on warning"
 575 echo "  --disable-sdl            disable SDL"
 576 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 577 echo "  --audio-drv-list=LIST    set audio drivers list:"
 578 echo "                           Available drivers: $audio_possible_drivers"
 579 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 580 echo "                           Available cards: $audio_possible_cards"
 581 echo "  --enable-mixemu          enable mixer emulation"
 582 echo "  --disable-brlapi         disable BrlAPI"
 583 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 584 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 585 echo "  --disable-curses         disable curses output"
 586 echo "  --disable-bluez          disable bluez stack connectivity"
 587 echo "  --disable-kvm            disable KVM acceleration support"
 588 echo "  --disable-nptl           disable usermode NPTL support"
 589 echo "  --enable-system          enable all system emulation targets"
 590 echo "  --disable-system         disable all system emulation targets"
 591 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 592 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 593 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 594 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 595 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 596 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 597 echo "  --fmod-lib               path to FMOD library"
 598 echo "  --fmod-inc               path to FMOD includes"
 599 echo "  --oss-lib                path to OSS library"
 600 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 601 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 602 echo "  --disable-vde            disable support for vde network"
 603 echo "  --disable-aio            disable AIO support"
 604 echo "  --disable-blobs          disable installing provided firmware blobs"
 605 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 606 echo "  --disable-cpu-emulation  disables use of qemu cpu emulation code"
 607 echo ""
 608 echo "NOTE: The object files are built at the place where configure is launched"
 609 exit 1
 610 fi
 611
 612 if test "$mingw32" = "yes" ; then
 613     linux="no"
 614     EXESUF=".exe"
 615     oss="no"
 616     linux_user="no"
 617     bsd_user="no"
 618 fi
 619
 620 if test ! -x "$(which cgcc 2>/dev/null)"; then
 621     sparse="no"
 622 fi
 623
 624 #
 625 # Solaris specific configure tool chain decisions
 626 #
 627 if test "$solaris" = "yes" ; then
 628   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 629   if test -z "$solinst" ; then
 630     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 631     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 632     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 633     exit 1
 634   fi
 635   if test "$solinst" = "/usr/sbin/install" ; then
 636     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 637     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 638     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 639     exit 1
 640   fi
 641   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 642   if test -z "$sol_ar" ; then
 643     echo "Error: No path includes ar"
 644     if test -f /usr/ccs/bin/ar ; then
 645       echo "Add /usr/ccs/bin to your path and rerun configure"
 646     fi
 647     exit 1
 648   fi
 649 fi
 650
 651
 652 if test -z "$target_list" ; then
 653 # these targets are portable
 654     if [ "$softmmu" = "yes" ] ; then
 655         target_list="\
 656 i386-softmmu \
 657 x86_64-softmmu \
 658 arm-softmmu \
 659 cris-softmmu \
 660 m68k-softmmu \
 661 mips-softmmu \
 662 mipsel-softmmu \
 663 mips64-softmmu \
 664 mips64el-softmmu \
 665 ppc-softmmu \
 666 ppcemb-softmmu \
 667 ppc64-softmmu \
 668 sh4-softmmu \
 669 sh4eb-softmmu \
 670 sparc-softmmu \
 671 "
 672     fi
 673 # the following are Linux specific
 674     if [ "$linux_user" = "yes" ] ; then
 675         target_list="${target_list}\
 676 i386-linux-user \
 677 x86_64-linux-user \
 678 alpha-linux-user \
 679 arm-linux-user \
 680 armeb-linux-user \
 681 cris-linux-user \
 682 m68k-linux-user \
 683 mips-linux-user \
 684 mipsel-linux-user \
 685 ppc-linux-user \
 686 ppc64-linux-user \
 687 ppc64abi32-linux-user \
 688 sh4-linux-user \
 689 sh4eb-linux-user \
 690 sparc-linux-user \
 691 sparc64-linux-user \
 692 sparc32plus-linux-user \
 693 "
 694     fi
 695 # the following are Darwin specific
 696     if [ "$darwin_user" = "yes" ] ; then
 697         target_list="$target_list i386-darwin-user ppc-darwin-user "
 698     fi
 699 # the following are BSD specific
 700     if [ "$bsd_user" = "yes" ] ; then
 701         target_list="${target_list}\
 702 sparc64-bsd-user \
 703 "
 704     fi
 705 else
 706     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 707 fi
 708 if test -z "$target_list" ; then
 709     echo "No targets enabled"
 710     exit 1
 711 fi
 712
 713 if test -z "$cross_prefix" ; then
 714
 715 # ---
 716 # big/little endian test
 717 cat > $TMPC << EOF
 718 #include <inttypes.h>
 719 int main(int argc, char ** argv){
 720         volatile uint32_t i=0x01234567;
 721         return (*((uint8_t*)(&i))) == 0x67;
 722 }
 723 EOF
 724
 725 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 726 $TMPE && bigendian="yes"
 727 else
 728 echo big/little test failed
 729 fi
 730
 731 else
 732
 733 # if cross compiling, cannot launch a program, so make a static guess
 734 if test "$cpu" = "armv4b" \
 735      -o "$cpu" = "hppa" \
 736      -o "$cpu" = "m68k" \
 737      -o "$cpu" = "mips" \
 738      -o "$cpu" = "mips64" \
 739      -o "$cpu" = "ppc" \
 740      -o "$cpu" = "ppc64" \
 741      -o "$cpu" = "s390" \
 742      -o "$cpu" = "sparc" \
 743      -o "$cpu" = "sparc64"; then
 744     bigendian="yes"
 745 fi
 746
 747 fi
 748
 749 # host long bits test
 750 hostlongbits="32"
 751 if test "$cpu" = "x86_64" \
 752      -o "$cpu" = "alpha" \
 753      -o "$cpu" = "ia64" \
 754      -o "$cpu" = "sparc64" \
 755      -o "$cpu" = "ppc64"; then
 756     hostlongbits="64"
 757 fi
 758
 759 # check gcc options support
 760 cat > $TMPC <<EOF
 761 int main(void) {
 762 }
 763 EOF
 764
 765 # Check host NPTL support
 766 cat > $TMPC <<EOF
 767 #include <sched.h>
 768 #include <linux/futex.h>
 769 void foo()
 770 {
 771 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 772 #error bork
 773 #endif
 774 }
 775 EOF
 776
 777 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 778   :
 779 else
 780    nptl="no"
 781 fi
 782
 783 ##########################################
 784 # KVM probe
 785
 786 case "$cpu" in
 787     i386 | x86_64)
 788         kvm_arch="x86"
 789         ;;
 790     *)
 791         kvm_arch="$cpu"
 792         ;;
 793 esac
 794
 795 kvm_cflags=""
 796
 797 if test "$kvm" = "yes" ; then
 798
 799 kvm_cflags="-I$source_path/kvm/kernel/include"
 800 kvm_cflags="$kvm_cflags -I$source_path/kvm/kernel/arch/$kvm_arch/include"
 801
 802 # test for KVM_CAP_PIT
 803
 804 cat > $TMPC <<EOF
 805 #include <libkvm.h>
 806 #ifndef KVM_CAP_PIT
 807 #error "kvm no pit capability"
 808 #endif
 809 int main(void) { return 0; }
 810 EOF
 811     if $cc $ARCH_CFLAGS $CFLAGS $kvm_cflags -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 812         kvm_cap_pit="yes"
 813     fi
 814
 815 # test for KVM_CAP_DEVICE_ASSIGNMENT
 816
 817 cat > $TMPC <<EOF
 818 #include <libkvm.h>
 819 #ifndef KVM_CAP_DEVICE_ASSIGNMENT
 820 #error "kvm no device assignment capability"
 821 #endif
 822 int main(void) { return 0; }
 823 EOF
 824     if $cc $ARCH_CFLAGS $CFLAGS $kvm_cflags -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 825         kvm_cap_device_assignment="yes"
 826     fi
 827 fi
 828
 829 ##########################################
 830 # zlib check
 831
 832 cat > $TMPC << EOF
 833 #include <zlib.h>
 834 int main(void) { zlibVersion(); return 0; }
 835 EOF
 836 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 837     :
 838 else
 839     echo
 840     echo "Error: zlib check failed"
 841     echo "Make sure to have the zlib libs and headers installed."
 842     echo
 843     exit 1
 844 fi
 845
 846 ##########################################
 847 # SDL probe
 848
 849 sdl_too_old=no
 850
 851 if test -z "$sdl" ; then
 852     sdl_config="sdl-config"
 853     sdl=no
 854     sdl_static=no
 855
 856 cat > $TMPC << EOF
 857 #include <SDL.h>
 858 #undef main /* We don't want SDL to override our main() */
 859 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 860 EOF
 861     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 862         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 863         if test "$_sdlversion" -lt 121 ; then
 864             sdl_too_old=yes
 865         else
 866             if test "$cocoa" = "no" ; then
 867                 sdl=yes
 868             fi
 869         fi
 870
 871         # static link with sdl ?
 872         if test "$sdl" = "yes" ; then
 873             aa="no"
 874             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 875             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 876             if [ "$aa" = "yes" ] ; then
 877                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 878             fi
 879
 880             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 881                 sdl_static=yes
 882             fi
 883         fi # static link
 884     fi # sdl compile test
 885 else
 886     # Make sure to disable cocoa if sdl was set
 887     if test "$sdl" = "yes" ; then
 888        cocoa="no"
 889        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 890     fi
 891 fi # -z $sdl
 892
 893 if test "$sdl" = "yes" ; then
 894 cat > $TMPC <<EOF
 895 #include <SDL.h>
 896 #if defined(SDL_VIDEO_DRIVER_X11)
 897 #include <X11/XKBlib.h>
 898 #else
 899 #error No x11 support
 900 #endif
 901 int main(void) { return 0; }
 902 EOF
 903     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > /dev/null 2>&1 ; then
 904         sdl_x11="yes"
 905     fi
 906 fi
 907
 908 ##########################################
 909 # VNC TLS detection
 910 if test "$vnc_tls" = "yes" ; then
 911 cat > $TMPC <<EOF
 912 #include <gnutls/gnutls.h>
 913 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 914 EOF
 915     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 916     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 917     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 918            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 919         :
 920     else
 921         vnc_tls="no"
 922     fi
 923 fi
 924
 925 ##########################################
 926 # VNC SASL detection
 927 if test "$vnc_sasl" = "yes" ; then
 928 cat > $TMPC <<EOF
 929 #include <sasl/sasl.h>
 930 #include <stdio.h>
 931 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
 932 EOF
 933     # Assuming Cyrus-SASL installed in /usr prefix
 934     vnc_sasl_cflags=""
 935     vnc_sasl_libs="-lsasl2"
 936     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
 937            $vnc_sasl_libs 2> /dev/null ; then
 938         :
 939     else
 940         vnc_sasl="no"
 941     fi
 942 fi
 943
 944 ##########################################
 945 # vde libraries probe
 946 if test "$vde" = "yes" ; then
 947   cat > $TMPC << EOF
 948 #include <libvdeplug.h>
 949 int main(void)
 950 {
 951     struct vde_open_args a = {0, 0, 0};
 952     vde_open("", "", &a);
 953     return 0;
 954 }
 955 EOF
 956     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 957         :
 958     else
 959         vde="no"
 960     fi
 961 fi
 962
 963 ##########################################
 964 # Sound support libraries probe
 965
 966 audio_drv_probe()
 967 {
 968     drv=$1
 969     hdr=$2
 970     lib=$3
 971     exp=$4
 972     cfl=$5
 973         cat > $TMPC << EOF
 974 #include <$hdr>
 975 int main(void) { $exp }
 976 EOF
 977     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
 978         :
 979     else
 980         echo
 981         echo "Error: $drv check failed"
 982         echo "Make sure to have the $drv libs and headers installed."
 983         echo
 984         exit 1
 985     fi
 986 }
 987
 988 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
 989 for drv in $audio_drv_list; do
 990     case $drv in
 991     alsa)
 992     audio_drv_probe $drv alsa/asoundlib.h -lasound \
 993         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
 994     ;;
 995
 996     fmod)
 997     if test -z $fmod_lib || test -z $fmod_inc; then
 998         echo
 999         echo "Error: You must specify path to FMOD library and headers"
1000         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1001         echo
1002         exit 1
1003     fi
1004     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1005     ;;
1006
1007     esd)
1008     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1009     ;;
1010
1011     pa)
1012     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1013         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1014     ;;
1015
1016     oss|sdl|core|wav|dsound)
1017     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1018     ;;
1019
1020     *)
1021     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1022         echo
1023         echo "Error: Unknown driver '$drv' selected"
1024         echo "Possible drivers are: $audio_possible_drivers"
1025         echo
1026         exit 1
1027     }
1028     ;;
1029     esac
1030 done
1031
1032 ##########################################
1033 # BrlAPI probe
1034
1035 if test -z "$brlapi" ; then
1036     brlapi=no
1037 cat > $TMPC << EOF
1038 #include <brlapi.h>
1039 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1040 EOF
1041     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
1042             brlapi=yes
1043     fi # brlapi compile test
1044 fi # -z $brlapi
1045
1046 ##########################################
1047 # curses probe
1048
1049 if test "$curses" = "yes" ; then
1050   curses=no
1051   cat > $TMPC << EOF
1052 #include <curses.h>
1053 int main(void) { return curses_version(); }
1054 EOF
1055   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1056     curses=yes
1057   fi
1058 fi # test "$curses"
1059
1060 ##########################################
1061 # bluez support probe
1062 if test "$bluez" = "yes" ; then
1063   `pkg-config bluez` || bluez="no"
1064 fi
1065 if test "$bluez" = "yes" ; then
1066   cat > $TMPC << EOF
1067 #include <bluetooth/bluetooth.h>
1068 int main(void) { return bt_error(0); }
1069 EOF
1070   bluez_cflags=`pkg-config --cflags bluez`
1071   bluez_libs=`pkg-config --libs bluez`
1072   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1073       $bluez_libs > /dev/null 2> /dev/null ; then
1074     :
1075   else
1076     bluez="no"
1077   fi
1078 fi
1079
1080 ##########################################
1081 # kvm probe
1082 if test "$kvm" = "yes" ; then
1083     cat > $TMPC <<EOF
1084 #include <linux/kvm.h>
1085 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1086 #error Invalid KVM version
1087 #endif
1088 #if !defined(KVM_CAP_USER_MEMORY)
1089 #error Missing KVM capability KVM_CAP_USER_MEMORY
1090 #endif
1091 #if !defined(KVM_CAP_SET_TSS_ADDR)
1092 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1093 #endif
1094 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1095 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1096 #endif
1097 int main(void) { return 0; }
1098 EOF
1099   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1100       > /dev/null 2>/dev/null ; then
1101     :
1102   else
1103     kvm="no";
1104     if [ -x "`which awk 2>/dev/null`" ] && \
1105        [ -x "`which grep 2>/dev/null`" ]; then
1106       kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1107         | grep "error: " \
1108         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1109       if test "$kvmerr" != "" ; then
1110         kvm="no - (${kvmerr})"
1111       fi
1112     fi
1113   fi
1114 fi
1115
1116 ##########################################
1117 # AIO probe
1118 AIOLIBS=""
1119
1120 if test "$aio" = "yes" ; then
1121   aio=no
1122   cat > $TMPC << EOF
1123 #include <pthread.h>
1124 int main(void) { pthread_mutex_t lock;  return 0; }
1125 EOF
1126   if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
1127     aio=yes
1128     AIOLIBS="-lpthread"
1129   fi
1130 fi
1131
1132 ##########################################
1133 # iovec probe
1134 cat > $TMPC <<EOF
1135 #include <sys/types.h>
1136 #include <sys/uio.h>
1137 #include <unistd.h>
1138 int main(void) { struct iovec iov; return 0; }
1139 EOF
1140 iovec=no
1141 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1142   iovec=yes
1143 fi
1144
1145 ##########################################
1146 # fdt probe
1147 if test "$fdt" = "yes" ; then
1148     fdt=no
1149     cat > $TMPC << EOF
1150 int main(void) { return 0; }
1151 EOF
1152   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null ; then
1153     fdt=yes
1154   fi
1155 fi
1156
1157 ##########################################
1158 # signalfd probe
1159 cat > $TMPC << EOF
1160 #define _GNU_SOURCE
1161 #include <unistd.h>
1162 #include <sys/syscall.h>
1163 #include <signal.h>
1164 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
1165 EOF
1166
1167 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1168   signalfd=yes
1169 fi
1170
1171 ##########################################
1172 # eventfd probe
1173 cat > $TMPC << EOF
1174 #define _GNU_SOURCE
1175 #include <unistd.h>
1176 #include <sys/syscall.h>
1177 int main(void) { return syscall(SYS_eventfd, 0); }
1178 EOF
1179
1180 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1181   eventfd=yes
1182 fi
1183
1184 # Check if tools are available to build documentation.
1185 if [ -x "`which texi2html 2>/dev/null`" ] && \
1186    [ -x "`which pod2man 2>/dev/null`" ]; then
1187   build_docs="yes"
1188 fi
1189
1190 ##########################################
1191 # Do we need librt
1192 cat > $TMPC <<EOF
1193 #include <signal.h>
1194 #include <time.h>
1195 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1196 EOF
1197
1198 rt=no
1199 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1200   :
1201 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1202   rt=yes
1203 fi
1204
1205 if test "$rt" = "yes" ; then
1206   # Hack, we should have a general purpose LIBS for this sort of thing
1207   AIOLIBS="$AIOLIBS -lrt"
1208 fi
1209
1210 if test "$mingw32" = "yes" ; then
1211   if test -z "$prefix" ; then
1212       prefix="c:\\\\Program Files\\\\Qemu"
1213   fi
1214   mansuffix=""
1215   datasuffix=""
1216   docsuffix=""
1217   binsuffix=""
1218 else
1219   if test -z "$prefix" ; then
1220       prefix="/usr/local"
1221   fi
1222   mansuffix="/share/man"
1223   datasuffix="/share/qemu"
1224   docsuffix="/share/doc/qemu"
1225   binsuffix="/bin"
1226 fi
1227
1228 echo "Install prefix    $prefix"
1229 echo "BIOS directory    $prefix$datasuffix"
1230 echo "binary directory  $prefix$binsuffix"
1231 if test "$mingw32" = "no" ; then
1232 echo "Manual directory  $prefix$mansuffix"
1233 echo "ELF interp prefix $interp_prefix"
1234 fi
1235 echo "Source path       $source_path"
1236 echo "C compiler        $cc"
1237 echo "Host C compiler   $host_cc"
1238 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1239 echo "make              $make"
1240 echo "install           $install"
1241 echo "host CPU          $cpu"
1242 echo "host big endian   $bigendian"
1243 echo "target list       $target_list"
1244 echo "gprof enabled     $gprof"
1245 echo "sparse enabled    $sparse"
1246 echo "profiler          $profiler"
1247 echo "static build      $static"
1248 echo "-Werror enabled   $werror"
1249 if test "$darwin" = "yes" ; then
1250     echo "Cocoa support     $cocoa"
1251 fi
1252 echo "SDL support       $sdl"
1253 if test "$sdl" != "no" ; then
1254     echo "SDL static link   $sdl_static"
1255 fi
1256 echo "curses support    $curses"
1257 echo "mingw32 support   $mingw32"
1258 echo "Audio drivers     $audio_drv_list"
1259 echo "Extra audio cards $audio_card_list"
1260 echo "Mixer emulation   $mixemu"
1261 echo "VNC TLS support   $vnc_tls"
1262 if test "$vnc_tls" = "yes" ; then
1263     echo "    TLS CFLAGS    $vnc_tls_cflags"
1264     echo "    TLS LIBS      $vnc_tls_libs"
1265 fi
1266 echo "VNC SASL support  $vnc_sasl"
1267 if test "$vnc_sasl" = "yes" ; then
1268     echo "    SASL CFLAGS    $vnc_sasl_cflags"
1269     echo "    SASL LIBS      $vnc_sasl_libs"
1270 fi
1271 if test -n "$sparc_cpu"; then
1272     echo "Target Sparc Arch $sparc_cpu"
1273 fi
1274 echo "kqemu support     $kqemu"
1275 echo "kvm support       $kvm"
1276 echo "CPU emulation     $cpu_emulation"
1277 echo "brlapi support    $brlapi"
1278 echo "Documentation     $build_docs"
1279 [ ! -z "$uname_release" ] && \
1280 echo "uname -r          $uname_release"
1281 echo "NPTL support      $nptl"
1282 echo "vde support       $vde"
1283 echo "AIO support       $aio"
1284 echo "Install blobs     $blobs"
1285 echo "KVM support       $kvm"
1286 echo "fdt support       $fdt"
1287
1288 if test $sdl_too_old = "yes"; then
1289 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1290 fi
1291 if [ -s $TMPSDLLOG ]; then
1292   echo "The error log from compiling the libSDL test is: "
1293   cat $TMPSDLLOG
1294 fi
1295 #if test "$sdl_static" = "no"; then
1296 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1297 #fi
1298 config_mak="config-host.mak"
1299 config_h="config-host.h"
1300
1301 #echo "Creating $config_mak and $config_h"
1302
1303 test -f $config_h && mv $config_h ${config_h}~
1304
1305 echo "# Automatically generated by configure - do not modify" > $config_mak
1306 printf "# Configured with:" >> $config_mak
1307 printf " '%s'" "$0" "$@" >> $config_mak
1308 echo >> $config_mak
1309 echo "/* Automatically generated by configure - do not modify */" > $config_h
1310
1311 echo "prefix=$prefix" >> $config_mak
1312 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1313 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1314 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1315 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1316 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1317 echo "MAKE=$make" >> $config_mak
1318 echo "INSTALL=$install" >> $config_mak
1319 echo "CC=$cc" >> $config_mak
1320 echo "HOST_CC=$host_cc" >> $config_mak
1321 echo "AR=$ar" >> $config_mak
1322 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
1323 # XXX: only use CFLAGS and LDFLAGS ?
1324 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1325 # compilation of dyngen tool (useful for win32 build on Linux host)
1326 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1327 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1328 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1329 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1330 echo "CFLAGS=$CFLAGS" >> $config_mak
1331 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1332 echo "EXESUF=$EXESUF" >> $config_mak
1333 echo "AIOLIBS=$AIOLIBS" >> $config_mak
1334 case "$cpu" in
1335   i386)
1336     echo "ARCH=i386" >> $config_mak
1337     echo "#define HOST_I386 1" >> $config_h
1338   ;;
1339   x86_64)
1340     echo "ARCH=x86_64" >> $config_mak
1341     echo "#define HOST_X86_64 1" >> $config_h
1342   ;;
1343   alpha)
1344     echo "ARCH=alpha" >> $config_mak
1345     echo "#define HOST_ALPHA 1" >> $config_h
1346   ;;
1347   armv4b)
1348     echo "ARCH=arm" >> $config_mak
1349     echo "#define HOST_ARM 1" >> $config_h
1350   ;;
1351   armv4l)
1352     echo "ARCH=arm" >> $config_mak
1353     echo "#define HOST_ARM 1" >> $config_h
1354   ;;
1355   cris)
1356     echo "ARCH=cris" >> $config_mak
1357     echo "#define HOST_CRIS 1" >> $config_h
1358   ;;
1359   hppa)
1360     echo "ARCH=hppa" >> $config_mak
1361     echo "#define HOST_HPPA 1" >> $config_h
1362   ;;
1363   ia64)
1364     echo "ARCH=ia64" >> $config_mak
1365     echo "#define HOST_IA64 1" >> $config_h
1366   ;;
1367   m68k)
1368     echo "ARCH=m68k" >> $config_mak
1369     echo "#define HOST_M68K 1" >> $config_h
1370   ;;
1371   mips)
1372     echo "ARCH=mips" >> $config_mak
1373     echo "#define HOST_MIPS 1" >> $config_h
1374   ;;
1375   mips64)
1376     echo "ARCH=mips64" >> $config_mak
1377     echo "#define HOST_MIPS64 1" >> $config_h
1378   ;;
1379   ppc)
1380     echo "ARCH=ppc" >> $config_mak
1381     echo "#define HOST_PPC 1" >> $config_h
1382   ;;
1383   ppc64)
1384     echo "ARCH=ppc64" >> $config_mak
1385     echo "#define HOST_PPC64 1" >> $config_h
1386   ;;
1387   s390)
1388     echo "ARCH=s390" >> $config_mak
1389     echo "#define HOST_S390 1" >> $config_h
1390   ;;
1391   sparc)
1392     echo "ARCH=sparc" >> $config_mak
1393     echo "#define HOST_SPARC 1" >> $config_h
1394   ;;
1395   sparc64)
1396     echo "ARCH=sparc64" >> $config_mak
1397     echo "#define HOST_SPARC64 1" >> $config_h
1398   ;;
1399   *)
1400     echo "Unsupported CPU = $cpu"
1401     exit 1
1402   ;;
1403 esac
1404 if test "$sparse" = "yes" ; then
1405   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1406   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1407   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1408 fi
1409 if test "$bigendian" = "yes" ; then
1410   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1411   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1412 fi
1413 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1414 if test "$mingw32" = "yes" ; then
1415   echo "CONFIG_WIN32=yes" >> $config_mak
1416   echo "#define CONFIG_WIN32 1" >> $config_h
1417 else
1418   cat > $TMPC << EOF
1419 #include <byteswap.h>
1420 int main(void) { return bswap_32(0); }
1421 EOF
1422   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1423     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1424   fi
1425   cat > $TMPC << EOF
1426 #include <sys/endian.h>
1427 #include <sys/types.h>
1428 #include <machine/bswap.h>
1429 int main(void) { return bswap32(0); }
1430 EOF
1431   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1432     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1433   fi
1434 fi
1435
1436 if [ "$openbsd" = "yes" ] ; then
1437   echo "#define ENOTSUP 4096" >> $config_h
1438 fi
1439
1440 if test "$darwin" = "yes" ; then
1441   echo "CONFIG_DARWIN=yes" >> $config_mak
1442   echo "#define CONFIG_DARWIN 1" >> $config_h
1443 fi
1444
1445 if test "$aix" = "yes" ; then
1446   echo "CONFIG_AIX=yes" >> $config_mak
1447   echo "#define CONFIG_AIX 1" >> $config_h
1448 fi
1449
1450 if test "$solaris" = "yes" ; then
1451   echo "CONFIG_SOLARIS=yes" >> $config_mak
1452   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1453   if test "$needs_libsunmath" = "yes" ; then
1454     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1455     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1456   fi
1457 fi
1458 if test -n "$sparc_cpu"; then
1459   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1460   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1461 fi
1462 if test "$gdbstub" = "yes" ; then
1463   echo "CONFIG_GDBSTUB=yes" >> $config_mak
1464   echo "#define CONFIG_GDBSTUB 1" >> $config_h
1465 fi
1466 if test "$gprof" = "yes" ; then
1467   echo "TARGET_GPROF=yes" >> $config_mak
1468   echo "#define HAVE_GPROF 1" >> $config_h
1469 fi
1470 if test "$static" = "yes" ; then
1471   echo "CONFIG_STATIC=yes" >> $config_mak
1472   echo "#define CONFIG_STATIC 1" >> $config_h
1473 fi
1474 if test $profiler = "yes" ; then
1475   echo "#define CONFIG_PROFILER 1" >> $config_h
1476 fi
1477 if test "$slirp" = "yes" ; then
1478   echo "CONFIG_SLIRP=yes" >> $config_mak
1479   echo "#define CONFIG_SLIRP 1" >> $config_h
1480 fi
1481 if test "$vde" = "yes" ; then
1482   echo "CONFIG_VDE=yes" >> $config_mak
1483   echo "#define CONFIG_VDE 1" >> $config_h
1484   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1485 fi
1486 for card in $audio_card_list; do
1487     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1488     echo "$def=yes" >> $config_mak
1489     echo "#define $def 1" >> $config_h
1490 done
1491 echo "#define AUDIO_DRIVERS \\" >> $config_h
1492 for drv in $audio_drv_list; do
1493     echo "    &${drv}_audio_driver, \\" >>$config_h
1494     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1495     echo "$def=yes" >> $config_mak
1496     if test "$drv" = "fmod"; then
1497         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1498         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1499     elif test "$drv" = "oss"; then
1500         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1501     fi
1502 done
1503 echo "" >>$config_h
1504 if test "$mixemu" = "yes" ; then
1505   echo "CONFIG_MIXEMU=yes" >> $config_mak
1506   echo "#define CONFIG_MIXEMU 1" >> $config_h
1507 fi
1508 if test "$vnc_tls" = "yes" ; then
1509   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1510   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1511   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1512   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1513 fi
1514 if test "$vnc_sasl" = "yes" ; then
1515   echo "CONFIG_VNC_SASL=yes" >> $config_mak
1516   echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1517   echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1518   echo "#define CONFIG_VNC_SASL 1" >> $config_h
1519 fi
1520 qemu_version=`head $source_path/VERSION`
1521 echo "VERSION=$qemu_version" >>$config_mak
1522 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1523 echo "#define KVM_VERSION \"${pkgversion}\"" >> $config_h
1524
1525 echo "SRC_PATH=$source_path" >> $config_mak
1526 if [ "$source_path_used" = "yes" ]; then
1527   echo "VPATH=$source_path" >> $config_mak
1528 fi
1529 echo "TARGET_DIRS=$target_list" >> $config_mak
1530 if [ "$build_docs" = "yes" ] ; then
1531   echo "BUILD_DOCS=yes" >> $config_mak
1532 fi
1533 if test "$static" = "yes"; then
1534   sdl1=$sdl_static
1535 else
1536   sdl1=$sdl
1537 fi
1538 if test "$sdl1" = "yes" ; then
1539   echo "#define CONFIG_SDL 1" >> $config_h
1540   echo "CONFIG_SDL=yes" >> $config_mak
1541   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1542     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1543   elif test "$sdl_x11" = "yes" ; then
1544     echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1545   else
1546     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1547   fi
1548   if [ "${aa}" = "yes" ] ; then
1549     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1550   else
1551     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1552   fi
1553 fi
1554 if test "$cocoa" = "yes" ; then
1555   echo "#define CONFIG_COCOA 1" >> $config_h
1556   echo "CONFIG_COCOA=yes" >> $config_mak
1557 fi
1558 if test "$curses" = "yes" ; then
1559   echo "#define CONFIG_CURSES 1" >> $config_h
1560   echo "CONFIG_CURSES=yes" >> $config_mak
1561   echo "CURSES_LIBS=-lcurses" >> $config_mak
1562 fi
1563 if test "$brlapi" = "yes" ; then
1564   echo "CONFIG_BRLAPI=yes" >> $config_mak
1565   echo "#define CONFIG_BRLAPI 1" >> $config_h
1566   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1567 fi
1568 if test "$bluez" = "yes" ; then
1569   echo "CONFIG_BLUEZ=yes" >> $config_mak
1570   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1571   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1572   echo "#define CONFIG_BLUEZ 1" >> $config_h
1573 fi
1574 if test "$aio" = "yes" ; then
1575   echo "#define CONFIG_AIO 1" >> $config_h
1576   echo "CONFIG_AIO=yes" >> $config_mak
1577 fi
1578 if test "$blobs" = "yes" ; then
1579   echo "INSTALL_BLOBS=yes" >> $config_mak
1580 fi
1581 if test "$iovec" = "yes" ; then
1582   echo "#define HAVE_IOVEC 1" >> $config_h
1583 fi
1584 if test "$fdt" = "yes" ; then
1585   echo "#define HAVE_FDT 1" >> $config_h
1586   echo "FDT_LIBS=-lfdt" >> $config_mak
1587 fi
1588 if test "$signalfd" = "yes" ; then
1589   echo "#define CONFIG_signalfd 1" >> $config_h
1590 fi
1591 if test "$eventfd" = "yes" ; then
1592   echo "#define CONFIG_eventfd 1" >> $config_h
1593 fi
1594
1595 # XXX: suppress that
1596 if [ "$bsd" = "yes" ] ; then
1597   echo "#define O_LARGEFILE 0" >> $config_h
1598   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1599   echo "#define _BSD 1" >> $config_h
1600 fi
1601
1602 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1603
1604 # USB host support
1605 case "$usb" in
1606 linux)
1607   echo "HOST_USB=linux" >> $config_mak
1608 ;;
1609 bsd)
1610   echo "HOST_USB=bsd" >> $config_mak
1611 ;;
1612 *)
1613   echo "HOST_USB=stub" >> $config_mak
1614 ;;
1615 esac
1616
1617 # this is a temp hack needed for libkvm
1618 if test "$kvm" = "yes" ; then
1619     echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1620 fi
1621
1622 tools=
1623 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1624   tools="qemu-img\$(EXESUF) $tools"
1625   if [ "$linux" = "yes" ] ; then
1626       tools="qemu-nbd\$(EXESUF) $tools"
1627   fi
1628 fi
1629 echo "TOOLS=$tools" >> $config_mak
1630
1631 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1632
1633 for target in $target_list; do
1634 target_dir="$target"
1635 config_mak=$target_dir/config.mak
1636 config_h=$target_dir/config.h
1637 target_cpu=`echo $target | cut -d '-' -f 1`
1638 target_bigendian="no"
1639 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1640 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1641 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1642 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1643 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1644 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1645 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1646 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1647 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1648 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1649 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1650 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1651 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1652 target_softmmu="no"
1653 target_user_only="no"
1654 target_linux_user="no"
1655 target_darwin_user="no"
1656 target_bsd_user="no"
1657 case "$target" in
1658   ${target_cpu}-softmmu)
1659     target_softmmu="yes"
1660     ;;
1661   ${target_cpu}-linux-user)
1662     target_user_only="yes"
1663     target_linux_user="yes"
1664     ;;
1665   ${target_cpu}-darwin-user)
1666     target_user_only="yes"
1667     target_darwin_user="yes"
1668     ;;
1669   ${target_cpu}-bsd-user)
1670     target_user_only="yes"
1671     target_bsd_user="yes"
1672     ;;
1673   *)
1674     echo "ERROR: Target '$target' not recognised"
1675     exit 1
1676     ;;
1677 esac
1678
1679 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1680         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1681     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1682     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1683     echo "Note that this will disable all output from the virtual graphics card"
1684     echo "except through VNC or curses."
1685     exit 1;
1686 fi
1687
1688 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1689
1690 test -f $config_h && mv $config_h ${config_h}~
1691
1692 mkdir -p $target_dir
1693 mkdir -p $target_dir/fpu
1694 mkdir -p $target_dir/tcg
1695 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1696   mkdir -p $target_dir/nwfpe
1697 fi
1698
1699 #
1700 # don't use ln -sf as not all "ln -sf" over write the file/link
1701 #
1702 rm -f $target_dir/Makefile
1703 ln -s $source_path/Makefile.target $target_dir/Makefile
1704
1705
1706 echo "# Automatically generated by configure - do not modify" > $config_mak
1707 echo "/* Automatically generated by configure - do not modify */" > $config_h
1708
1709
1710 echo "include ../config-host.mak" >> $config_mak
1711 echo "#include \"../config-host.h\"" >> $config_h
1712
1713 bflt="no"
1714 elfload32="no"
1715 target_nptl="no"
1716 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1717 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1718 gdb_xml_files=""
1719
1720 disable_cpu_emulation() {
1721   if test $cpu_emulation = "no"; then
1722     echo "#define NO_CPU_EMULATION 1" >> $config_h
1723     echo "NO_CPU_EMULATION=1" >> $config_mak
1724   fi
1725 }
1726
1727 configure_kvm() {
1728   if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
1729           \( "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "powerpc" \); then
1730     echo "#define USE_KVM 1" >> $config_h
1731     echo "USE_KVM=1" >> $config_mak
1732     echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1733     if test $kvm_cap_pit = "yes" ; then
1734         echo "USE_KVM_PIT=1" >> $config_mak
1735         echo "#define USE_KVM_PIT 1" >> $config_h
1736     fi
1737     if test $kvm_cap_device_assignment = "yes" ; then
1738         echo "USE_KVM_DEVICE_ASSIGNMENT=1" >> $config_mak
1739         echo "#define USE_KVM_DEVICE_ASSIGNMENT 1" >> $config_h
1740     fi
1741     disable_cpu_emulation
1742   fi
1743 }
1744
1745 if [ use_upstream_kvm = yes ]; then
1746
1747 # Make sure the target and host cpus are compatible
1748 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1749   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1750   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1751   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1752   kvm="no"
1753 fi
1754 # Disable KVM for linux-user
1755 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1756   kvm="no"
1757 fi
1758
1759 fi
1760
1761 case "$target_cpu" in
1762   i386)
1763     echo "TARGET_ARCH=i386" >> $config_mak
1764     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1765     echo "#define TARGET_I386 1" >> $config_h
1766     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1767     then
1768       echo "#define USE_KQEMU 1" >> $config_h
1769     fi
1770     if test "$kvm" = "yes" ; then
1771       echo "USE_KVM=yes" >> $config_mak
1772       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1773       echo "#define USE_KVM 1" >> $config_h
1774     fi
1775     configure_kvm
1776   ;;
1777   x86_64)
1778     echo "TARGET_ARCH=x86_64" >> $config_mak
1779     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1780     echo "#define TARGET_I386 1" >> $config_h
1781     echo "#define TARGET_X86_64 1" >> $config_h
1782     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1783     then
1784       echo "#define USE_KQEMU 1" >> $config_h
1785     fi
1786     configure_kvm
1787   ;;
1788   ia64)
1789     echo "TARGET_ARCH=ia64" >> $config_mak
1790     echo "#define TARGET_ARCH \"ia64\"" >> $config_h
1791     echo "#define TARGET_IA64 1" >> $config_h
1792     configure_kvm
1793     if [ use_upstream_kvm = yes ]; then
1794     if test "$kvm" = "yes" ; then
1795       echo "USE_KVM=yes" >> $config_mak
1796       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1797       echo "#define USE_KVM 1" >> $config_h
1798     fi
1799     fi
1800   ;;
1801   alpha)
1802     echo "TARGET_ARCH=alpha" >> $config_mak
1803     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1804     echo "#define TARGET_ALPHA 1" >> $config_h
1805   ;;
1806   arm|armeb)
1807     echo "TARGET_ARCH=arm" >> $config_mak
1808     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1809     echo "#define TARGET_ARM 1" >> $config_h
1810     bflt="yes"
1811     target_nptl="yes"
1812     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1813   ;;
1814   cris)
1815     echo "TARGET_ARCH=cris" >> $config_mak
1816     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1817     echo "#define TARGET_CRIS 1" >> $config_h
1818     target_nptl="yes"
1819   ;;
1820   m68k)
1821     echo "TARGET_ARCH=m68k" >> $config_mak
1822     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1823     echo "#define TARGET_M68K 1" >> $config_h
1824     bflt="yes"
1825     gdb_xml_files="cf-core.xml cf-fp.xml"
1826   ;;
1827   mips|mipsel)
1828     echo "TARGET_ARCH=mips" >> $config_mak
1829     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1830     echo "#define TARGET_MIPS 1" >> $config_h
1831     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1832   ;;
1833   mipsn32|mipsn32el)
1834     echo "TARGET_ARCH=mipsn32" >> $config_mak
1835     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1836     echo "#define TARGET_MIPS 1" >> $config_h
1837     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1838   ;;
1839   mips64|mips64el)
1840     echo "TARGET_ARCH=mips64" >> $config_mak
1841     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1842     echo "#define TARGET_MIPS 1" >> $config_h
1843     echo "#define TARGET_MIPS64 1" >> $config_h
1844     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1845   ;;
1846   ppc)
1847     echo "TARGET_ARCH=ppc" >> $config_mak
1848     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1849     echo "#define TARGET_PPC 1" >> $config_h
1850     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1851   ;;
1852   ppcemb)
1853     echo "TARGET_ARCH=ppcemb" >> $config_mak
1854     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1855     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1856     echo "#define TARGET_PPC 1" >> $config_h
1857     echo "#define TARGET_PPCEMB 1" >> $config_h
1858     if test "$kvm" = "yes" ; then
1859       echo "USE_KVM=yes" >> $config_mak
1860       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1861       echo "#define USE_KVM 1" >> $config_h
1862     fi
1863     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1864   ;;
1865   ppc64)
1866     echo "TARGET_ARCH=ppc64" >> $config_mak
1867     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1868     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1869     echo "#define TARGET_PPC 1" >> $config_h
1870     echo "#define TARGET_PPC64 1" >> $config_h
1871     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1872   ;;
1873   ppc64abi32)
1874     echo "TARGET_ARCH=ppc64" >> $config_mak
1875     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1876     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1877     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1878     echo "#define TARGET_PPC 1" >> $config_h
1879     echo "#define TARGET_PPC64 1" >> $config_h
1880     echo "#define TARGET_ABI32 1" >> $config_h
1881     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1882   ;;
1883   sh4|sh4eb)
1884     echo "TARGET_ARCH=sh4" >> $config_mak
1885     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1886     echo "#define TARGET_SH4 1" >> $config_h
1887     bflt="yes"
1888     target_nptl="yes"
1889   ;;
1890   sparc)
1891     echo "TARGET_ARCH=sparc" >> $config_mak
1892     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1893     echo "#define TARGET_SPARC 1" >> $config_h
1894   ;;
1895   sparc64)
1896     echo "TARGET_ARCH=sparc64" >> $config_mak
1897     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1898     echo "#define TARGET_SPARC 1" >> $config_h
1899     echo "#define TARGET_SPARC64 1" >> $config_h
1900     elfload32="yes"
1901   ;;
1902   sparc32plus)
1903     echo "TARGET_ARCH=sparc64" >> $config_mak
1904     echo "TARGET_ABI_DIR=sparc" >> $config_mak
1905     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1906     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1907     echo "#define TARGET_SPARC 1" >> $config_h
1908     echo "#define TARGET_SPARC64 1" >> $config_h
1909     echo "#define TARGET_ABI32 1" >> $config_h
1910   ;;
1911   *)
1912     echo "Unsupported target CPU"
1913     exit 1
1914   ;;
1915 esac
1916 if test "$target_bigendian" = "yes" ; then
1917   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1918   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1919 fi
1920 if test "$target_softmmu" = "yes" ; then
1921   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1922   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1923 fi
1924 if test "$target_user_only" = "yes" ; then
1925   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1926   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1927 fi
1928 if test "$target_linux_user" = "yes" ; then
1929   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1930   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1931 fi
1932 if test "$target_darwin_user" = "yes" ; then
1933   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1934   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1935 fi
1936 list=""
1937 if test ! -z "$gdb_xml_files" ; then
1938   for x in $gdb_xml_files; do
1939     list="$list $source_path/gdb-xml/$x"
1940   done
1941 fi
1942 echo "TARGET_XML_FILES=$list" >> $config_mak
1943
1944 if test "$target_cpu" = "arm" \
1945      -o "$target_cpu" = "armeb" \
1946      -o "$target_cpu" = "m68k" \
1947      -o "$target_cpu" = "mips" \
1948      -o "$target_cpu" = "mipsel" \
1949      -o "$target_cpu" = "mipsn32" \
1950      -o "$target_cpu" = "mipsn32el" \
1951      -o "$target_cpu" = "mips64" \
1952      -o "$target_cpu" = "mips64el" \
1953      -o "$target_cpu" = "ppc" \
1954      -o "$target_cpu" = "ppc64" \
1955      -o "$target_cpu" = "ppc64abi32" \
1956      -o "$target_cpu" = "ppcemb" \
1957      -o "$target_cpu" = "sparc" \
1958      -o "$target_cpu" = "sparc64" \
1959      -o "$target_cpu" = "sparc32plus"; then
1960   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1961   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1962 fi
1963 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1964   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1965   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1966 fi
1967 if test "$target_user_only" = "yes" \
1968         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
1969   echo "#define USE_NPTL 1" >> $config_h
1970 fi
1971 # 32 bit ELF loader in addition to native 64 bit loader?
1972 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1973   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1974   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1975 fi
1976 if test "$target_bsd_user" = "yes" ; then
1977   echo "CONFIG_BSD_USER=yes" >> $config_mak
1978   echo "#define CONFIG_BSD_USER 1" >> $config_h
1979 fi
1980
1981 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1982
1983 done # for target in $targets
1984
1985 # build tree in object directory if source path is different from current one
1986 if test "$source_path_used" = "yes" ; then
1987     DIRS="tests tests/cris slirp audio kvm/libkvm"
1988     FILES="Makefile tests/Makefile"
1989     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1990     FILES="$FILES tests/test-mmap.c"
1991     FILES="$FILES kvm/libkvm/Makefile"
1992     for dir in $DIRS ; do
1993             mkdir -p $dir
1994     done
1995     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1996     for f in $FILES ; do
1997         rm -f $f
1998         ln -s $source_path/$f $f
1999     done
2000 fi