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