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