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   microblaze)
 131     cpu="microblaze"
 132   ;;
 133   mips)
 134     cpu="mips"
 135   ;;
 136   mips64)
 137     cpu="mips64"
 138   ;;
 139   ppc)
 140     cpu="ppc"
 141   ;;
 142   ppc64)
 143     cpu="ppc64"
 144   ;;
 145   s390*)
 146     cpu="s390"
 147   ;;
 148   sparc|sun4[cdmuv])
 149     cpu="sparc"
 150   ;;
 151   sparc64)
 152     cpu="sparc64"
 153   ;;
 154   *)
 155     cpu="unknown"
 156   ;;
 157 esac
 158 gprof="no"
 159 debug_tcg="no"
 160 debug="no"
 161 sparse="no"
 162 strip_opt="yes"
 163 bigendian="no"
 164 mingw32="no"
 165 EXESUF=""
 166 slirp="yes"
 167 libspectrum="no"
 168 vde="yes"
 169 fmod_lib=""
 170 fmod_inc=""
 171 oss_lib=""
 172 vnc_tls="yes"
 173 vnc_sasl="yes"
 174 bsd="no"
 175 linux="no"
 176 solaris="no"
 177 kqemu="no"
 178 profiler="no"
 179 cocoa="no"
 180 softmmu="yes"
 181 linux_user="no"
 182 darwin_user="no"
 183 bsd_user="no"
 184 build_docs="yes"
 185 uname_release=""
 186 curses="yes"
 187 curl="yes"
 188 pthread="yes"
 189 aio="yes"
 190 io_thread="no"
 191 nptl="yes"
 192 mixemu="no"
 193 bluez="yes"
 194 kvm="yes"
 195 kerneldir=""
 196 aix="no"
 197 blobs="yes"
 198 fdt="yes"
 199 sdl="yes"
 200 sdl_x11="no"
 201 xen="yes"
 202 pkgversion=""
 203
 204 # OS specific
 205 if check_define __linux__ ; then
 206   targetos="Linux"
 207 elif check_define _WIN32 ; then
 208   targetos='MINGW32'
 209 elif check_define __OpenBSD__ ; then
 210   targetos='OpenBSD'
 211 elif check_define __sun__ ; then
 212   targetos='SunOS'
 213 else
 214   targetos=`uname -s`
 215 fi
 216 case $targetos in
 217 CYGWIN*)
 218 mingw32="yes"
 219 OS_CFLAGS="-mno-cygwin"
 220 if [ "$cpu" = "i386" ] ; then
 221     kqemu="yes"
 222 fi
 223 audio_possible_drivers="sdl"
 224 ;;
 225 MINGW32*)
 226 mingw32="yes"
 227 if [ "$cpu" = "i386" ] ; then
 228     kqemu="yes"
 229 fi
 230 audio_possible_drivers="dsound sdl fmod"
 231 ;;
 232 GNU/kFreeBSD)
 233 audio_drv_list="oss"
 234 audio_possible_drivers="oss sdl esd pa"
 235 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 236     kqemu="yes"
 237 fi
 238 ;;
 239 FreeBSD)
 240 bsd="yes"
 241 audio_drv_list="oss"
 242 audio_possible_drivers="oss sdl esd pa"
 243 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 244     kqemu="yes"
 245 fi
 246 ;;
 247 DragonFly)
 248 bsd="yes"
 249 audio_drv_list="oss"
 250 audio_possible_drivers="oss sdl esd pa"
 251 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 252     kqemu="yes"
 253 fi
 254 aio="no"
 255 ;;
 256 NetBSD)
 257 bsd="yes"
 258 audio_drv_list="oss"
 259 audio_possible_drivers="oss sdl esd"
 260 oss_lib="-lossaudio"
 261 ;;
 262 OpenBSD)
 263 bsd="yes"
 264 openbsd="yes"
 265 audio_drv_list="oss"
 266 audio_possible_drivers="oss sdl esd"
 267 oss_lib="-lossaudio"
 268 ;;
 269 Darwin)
 270 bsd="yes"
 271 darwin="yes"
 272 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 273 if [ "$cpu" = "i386" ] ; then
 274     is_x86_64=`sysctl -n hw.optional.x86_64`
 275     [ "$is_x86_64" = "1" ] && cpu=x86_64
 276 fi
 277 if [ "$cpu" = "x86_64" ] ; then
 278     OS_CFLAGS="-arch x86_64"
 279     LDFLAGS="-arch x86_64"
 280 else
 281     OS_CFLAGS="-mdynamic-no-pic"
 282 fi
 283 darwin_user="yes"
 284 cocoa="yes"
 285 audio_drv_list="coreaudio"
 286 audio_possible_drivers="coreaudio sdl fmod"
 287 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 288 ;;
 289 SunOS)
 290     solaris="yes"
 291     make="gmake"
 292     install="ginstall"
 293     needs_libsunmath="no"
 294     kvm="no"
 295     solarisrev=`uname -r | cut -f2 -d.`
 296     # have to select again, because `uname -m` returns i86pc
 297     # even on an x86_64 box.
 298     solariscpu=`isainfo -k`
 299     if test "${solariscpu}" = "amd64" ; then
 300         cpu="x86_64"
 301     fi
 302     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 303         if test "$solarisrev" -le 9 ; then
 304             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 305                 needs_libsunmath="yes"
 306             else
 307                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 308                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 309                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 310                 echo "Studio 11 can be downloaded from www.sun.com."
 311                 exit 1
 312             fi
 313         fi
 314         if test "$solarisrev" -ge 9 ; then
 315             kqemu="yes"
 316         fi
 317     fi
 318     if test -f /usr/include/sys/soundcard.h ; then
 319         audio_drv_list="oss"
 320     fi
 321     audio_possible_drivers="oss sdl"
 322     OS_CFLAGS=-std=gnu99
 323 ;;
 324 AIX)
 325 aix="yes"
 326 make="gmake"
 327 ;;
 328 *)
 329 audio_drv_list="oss"
 330 audio_possible_drivers="oss alsa sdl esd pa"
 331 linux="yes"
 332 linux_user="yes"
 333 usb="linux"
 334 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 335     kqemu="yes"
 336     audio_possible_drivers="$audio_possible_drivers fmod"
 337 fi
 338 ;;
 339 esac
 340
 341 if [ "$bsd" = "yes" ] ; then
 342   if [ "$darwin" != "yes" ] ; then
 343     make="gmake"
 344     usb="bsd"
 345   fi
 346   bsd_user="yes"
 347 fi
 348
 349 # find source path
 350 source_path=`dirname "$0"`
 351 source_path_used="no"
 352 workdir=`pwd`
 353 if [ -z "$source_path" ]; then
 354     source_path=$workdir
 355 else
 356     source_path=`cd "$source_path"; pwd`
 357 fi
 358 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 359
 360 werror="no"
 361 # generate compile errors on warnings for development builds
 362 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 363 #werror="yes";
 364 #fi
 365
 366 for opt do
 367   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 368   case "$opt" in
 369   --help|-h) show_help=yes
 370   ;;
 371   --prefix=*) prefix="$optarg"
 372   ;;
 373   --interp-prefix=*) interp_prefix="$optarg"
 374   ;;
 375   --source-path=*) source_path="$optarg"
 376   source_path_used="yes"
 377   ;;
 378   --cross-prefix=*)
 379   ;;
 380   --cc=*)
 381   ;;
 382   --host-cc=*) host_cc="$optarg"
 383   ;;
 384   --make=*) make="$optarg"
 385   ;;
 386   --install=*) install="$optarg"
 387   ;;
 388   --extra-cflags=*) CFLAGS="$optarg"
 389   ;;
 390   --extra-ldflags=*) LDFLAGS="$optarg"
 391   ;;
 392   --cpu=*) cpu="$optarg"
 393   ;;
 394   --target-list=*) target_list="$optarg"
 395   ;;
 396   --enable-gprof) gprof="yes"
 397   ;;
 398   --static) static="yes"
 399   ;;
 400   --disable-sdl) sdl="no"
 401   ;;
 402   --enable-libspectrum) libspectrum="yes"
 403   ;;
 404   --fmod-lib=*) fmod_lib="$optarg"
 405   ;;
 406   --fmod-inc=*) fmod_inc="$optarg"
 407   ;;
 408   --oss-lib=*) oss_lib="$optarg"
 409   ;;
 410   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 411   ;;
 412   --audio-drv-list=*) audio_drv_list="$optarg"
 413   ;;
 414   --enable-debug-tcg) debug_tcg="yes"
 415   ;;
 416   --disable-debug-tcg) debug_tcg="no"
 417   ;;
 418   --enable-debug)
 419       # Enable debugging options that aren't excessively noisy
 420       debug_tcg="yes"
 421       debug="yes"
 422       strip_opt="no"
 423   ;;
 424   --enable-sparse) sparse="yes"
 425   ;;
 426   --disable-sparse) sparse="no"
 427   ;;
 428   --disable-strip) strip_opt="no"
 429   ;;
 430   --disable-vnc-tls) vnc_tls="no"
 431   ;;
 432   --disable-vnc-sasl) vnc_sasl="no"
 433   ;;
 434   --disable-slirp) slirp="no"
 435   ;;
 436   --disable-vde) vde="no"
 437   ;;
 438   --disable-kqemu) kqemu="no"
 439   ;;
 440   --disable-xen) xen="no"
 441   ;;
 442   --disable-brlapi) brlapi="no"
 443   ;;
 444   --disable-bluez) bluez="no"
 445   ;;
 446   --disable-kvm) kvm="no"
 447   ;;
 448   --enable-profiler) profiler="yes"
 449   ;;
 450   --enable-cocoa)
 451       cocoa="yes" ;
 452       sdl="no" ;
 453       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 454   ;;
 455   --disable-system) softmmu="no"
 456   ;;
 457   --enable-system) softmmu="yes"
 458   ;;
 459   --disable-linux-user) linux_user="no"
 460   ;;
 461   --enable-linux-user) linux_user="yes"
 462   ;;
 463   --disable-darwin-user) darwin_user="no"
 464   ;;
 465   --enable-darwin-user) darwin_user="yes"
 466   ;;
 467   --disable-bsd-user) bsd_user="no"
 468   ;;
 469   --enable-bsd-user) bsd_user="yes"
 470   ;;
 471   --enable-uname-release=*) uname_release="$optarg"
 472   ;;
 473   --sparc_cpu=*)
 474       sparc_cpu="$optarg"
 475       case $sparc_cpu in
 476         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 477                  target_cpu="sparc"; cpu="sparc" ;;
 478         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 479                  target_cpu="sparc"; cpu="sparc" ;;
 480         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 481                  target_cpu="sparc64"; cpu="sparc64" ;;
 482         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 483       esac
 484   ;;
 485   --enable-werror) werror="yes"
 486   ;;
 487   --disable-werror) werror="no"
 488   ;;
 489   --disable-curses) curses="no"
 490   ;;
 491   --disable-curl) curl="no"
 492   ;;
 493   --disable-nptl) nptl="no"
 494   ;;
 495   --enable-mixemu) mixemu="yes"
 496   ;;
 497   --disable-pthread) pthread="no"
 498   ;;
 499   --disable-aio) aio="no"
 500   ;;
 501   --enable-io-thread) io_thread="yes"
 502   ;;
 503   --disable-blobs) blobs="no"
 504   ;;
 505   --kerneldir=*) kerneldir="$optarg"
 506   ;;
 507   --with-pkgversion=*) pkgversion=" ($optarg)"
 508   ;;
 509   --disable-docs) build_docs="no"
 510   ;;
 511   *) echo "ERROR: unknown option $opt"; show_help="yes"
 512   ;;
 513   esac
 514 done
 515
 516 # default flags for all hosts
 517 CFLAGS="$CFLAGS -g -fno-strict-aliasing"
 518 if test "$debug" = "no" ; then
 519   CFLAGS="$CFLAGS -O2"
 520 fi
 521 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 522 LDFLAGS="$LDFLAGS -g"
 523 if test "$werror" = "yes" ; then
 524 CFLAGS="$CFLAGS -Werror"
 525 fi
 526
 527 if test "$solaris" = "no" ; then
 528     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 529         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 530     fi
 531 fi
 532
 533 #
 534 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 535 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 536 #
 537 case "$cpu" in
 538     sparc) if test -z "$sparc_cpu" ; then
 539                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 540                ARCH_LDFLAGS="-m32"
 541            else
 542                ARCH_CFLAGS="${SP_CFLAGS}"
 543                ARCH_LDFLAGS="${SP_LDFLAGS}"
 544            fi
 545            ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"
 546            if test "$solaris" = "no" ; then
 547                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"
 548            fi
 549            ;;
 550     sparc64) if test -z "$sparc_cpu" ; then
 551                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 552                ARCH_LDFLAGS="-m64"
 553            else
 554                ARCH_CFLAGS="${SP_CFLAGS}"
 555                ARCH_LDFLAGS="${SP_LDFLAGS}"
 556            fi
 557            if test "$solaris" = "no" ; then
 558                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"
 559            else
 560                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"
 561            fi
 562            ;;
 563     s390)
 564            ARCH_CFLAGS="-march=z900"
 565            ;;
 566     i386)
 567            ARCH_CFLAGS="-m32"
 568            ARCH_LDFLAGS="-m32"
 569            ;;
 570     x86_64)
 571            ARCH_CFLAGS="-m64"
 572            ARCH_LDFLAGS="-m64"
 573            ;;
 574 esac
 575
 576 if test x"$show_help" = x"yes" ; then
 577 cat << EOF
 578
 579 Usage: configure [options]
 580 Options: [defaults in brackets after descriptions]
 581
 582 EOF
 583 echo "Standard options:"
 584 echo "  --help                   print this message"
 585 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 586 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 587 echo "                           use %M for cpu name [$interp_prefix]"
 588 echo "  --target-list=LIST       set target list [$target_list]"
 589 echo ""
 590 echo "kqemu kernel acceleration support:"
 591 echo "  --disable-kqemu          disable kqemu support"
 592 echo ""
 593 echo "Advanced options (experts only):"
 594 echo "  --source-path=PATH       path of source code [$source_path]"
 595 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 596 echo "  --cc=CC                  use C compiler CC [$cc]"
 597 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 598 echo "  --extra-cflags=CFLAGS    add C compiler flags CFLAGS"
 599 echo "  --extra-ldflags=LDFLAGS  add linker flags LDFLAGS"
 600 echo "  --make=MAKE              use specified make [$make]"
 601 echo "  --install=INSTALL        use specified install [$install]"
 602 echo "  --static                 enable static build [$static]"
 603 echo "  --enable-debug-tcg       enable TCG debugging"
 604 echo "  --disable-debug-tcg      disable TCG debugging (default)"
 605 echo "  --disable-debug          enable common debug build options"
 606 echo "  --enable-sparse          enable sparse checker"
 607 echo "  --disable-sparse         disable sparse checker (default)"
 608 echo "  --disable-strip          disable stripping binaries"
 609 echo "  --disable-werror         disable compilation abort on warning"
 610 echo "  --disable-sdl            disable SDL"
 611 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 612 echo "  --enable-libspectrum     enable ZX Spectrum snapshot loading"
 613 echo "  --audio-drv-list=LIST    set audio drivers list:"
 614 echo "                           Available drivers: $audio_possible_drivers"
 615 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 616 echo "                           Available cards: $audio_possible_cards"
 617 echo "  --enable-mixemu          enable mixer emulation"
 618 echo "  --disable-xen            disable xen backend driver support"
 619 echo "  --disable-brlapi         disable BrlAPI"
 620 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 621 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 622 echo "  --disable-curses         disable curses output"
 623 echo "  --disable-curl           disable curl connectivity"
 624 echo "  --disable-bluez          disable bluez stack connectivity"
 625 echo "  --disable-kvm            disable KVM acceleration support"
 626 echo "  --disable-nptl           disable usermode NPTL support"
 627 echo "  --enable-system          enable all system emulation targets"
 628 echo "  --disable-system         disable all system emulation targets"
 629 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 630 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 631 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 632 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 633 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 634 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 635 echo "  --fmod-lib               path to FMOD library"
 636 echo "  --fmod-inc               path to FMOD includes"
 637 echo "  --oss-lib                path to OSS library"
 638 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 639 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 640 echo "  --disable-vde            disable support for vde network"
 641 echo "  --disable-pthread        disable pthread support"
 642 echo "  --disable-aio            disable AIO support"
 643 echo "  --enable-io-thread       enable IO thread"
 644 echo "  --disable-blobs          disable installing provided firmware blobs"
 645 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 646 echo ""
 647 echo "NOTE: The object files are built at the place where configure is launched"
 648 exit 1
 649 fi
 650
 651 if test "$mingw32" = "yes" ; then
 652     linux="no"
 653     EXESUF=".exe"
 654     oss="no"
 655     linux_user="no"
 656     bsd_user="no"
 657     OS_CFLAGS="$OS_CFLAGS -DWIN32_LEAN_AND_MEAN -DWINVER=0x501"
 658 fi
 659
 660 if test ! -x "$(which cgcc 2>/dev/null)"; then
 661     sparse="no"
 662 fi
 663
 664 #
 665 # Solaris specific configure tool chain decisions
 666 #
 667 if test "$solaris" = "yes" ; then
 668   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 669   if test -z "$solinst" ; then
 670     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 671     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 672     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 673     exit 1
 674   fi
 675   if test "$solinst" = "/usr/sbin/install" ; then
 676     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 677     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 678     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 679     exit 1
 680   fi
 681   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 682   if test -z "$sol_ar" ; then
 683     echo "Error: No path includes ar"
 684     if test -f /usr/ccs/bin/ar ; then
 685       echo "Add /usr/ccs/bin to your path and rerun configure"
 686     fi
 687     exit 1
 688   fi
 689 fi
 690
 691
 692 if test -z "$target_list" ; then
 693 # these targets are portable
 694     if [ "$softmmu" = "yes" ] ; then
 695         target_list="\
 696 i386-softmmu \
 697 x86_64-softmmu \
 698 arm-softmmu \
 699 cris-softmmu \
 700 m68k-softmmu \
 701 microblaze-softmmu \
 702 mips-softmmu \
 703 mipsel-softmmu \
 704 mips64-softmmu \
 705 mips64el-softmmu \
 706 ppc-softmmu \
 707 ppcemb-softmmu \
 708 ppc64-softmmu \
 709 sh4-softmmu \
 710 sh4eb-softmmu \
 711 sparc-softmmu \
 712 z80-softmmu \
 713 "
 714     fi
 715 # the following are Linux specific
 716     if [ "$linux_user" = "yes" ] ; then
 717         target_list="${target_list}\
 718 i386-linux-user \
 719 x86_64-linux-user \
 720 alpha-linux-user \
 721 arm-linux-user \
 722 armeb-linux-user \
 723 cris-linux-user \
 724 m68k-linux-user \
 725 microblaze-linux-user \
 726 mips-linux-user \
 727 mipsel-linux-user \
 728 ppc-linux-user \
 729 ppc64-linux-user \
 730 ppc64abi32-linux-user \
 731 sh4-linux-user \
 732 sh4eb-linux-user \
 733 sparc-linux-user \
 734 sparc64-linux-user \
 735 sparc32plus-linux-user \
 736 "
 737     fi
 738 # the following are Darwin specific
 739     if [ "$darwin_user" = "yes" ] ; then
 740         target_list="$target_list i386-darwin-user ppc-darwin-user "
 741     fi
 742 # the following are BSD specific
 743     if [ "$bsd_user" = "yes" ] ; then
 744         target_list="${target_list}\
 745 i386-bsd-user \
 746 x86_64-bsd-user \
 747 sparc-bsd-user \
 748 sparc64-bsd-user \
 749 "
 750     fi
 751 else
 752     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 753 fi
 754 if test -z "$target_list" ; then
 755     echo "No targets enabled"
 756     exit 1
 757 fi
 758
 759 if test -z "$cross_prefix" ; then
 760
 761 # ---
 762 # big/little endian test
 763 cat > $TMPC << EOF
 764 #include <inttypes.h>
 765 int main(int argc, char ** argv){
 766         volatile uint32_t i=0x01234567;
 767         return (*((uint8_t*)(&i))) == 0x67;
 768 }
 769 EOF
 770
 771 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 772 $TMPE && bigendian="yes"
 773 else
 774 echo big/little test failed
 775 fi
 776
 777 else
 778
 779 # if cross compiling, cannot launch a program, so make a static guess
 780 if test "$cpu" = "armv4b" \
 781      -o "$cpu" = "hppa" \
 782      -o "$cpu" = "m68k" \
 783      -o "$cpu" = "mips" \
 784      -o "$cpu" = "mips64" \
 785      -o "$cpu" = "ppc" \
 786      -o "$cpu" = "ppc64" \
 787      -o "$cpu" = "s390" \
 788      -o "$cpu" = "sparc" \
 789      -o "$cpu" = "sparc64"; then
 790     bigendian="yes"
 791 fi
 792
 793 fi
 794
 795 # host long bits test
 796 hostlongbits="32"
 797 if test "$cpu" = "x86_64" \
 798      -o "$cpu" = "alpha" \
 799      -o "$cpu" = "ia64" \
 800      -o "$cpu" = "sparc64" \
 801      -o "$cpu" = "ppc64"; then
 802     hostlongbits="64"
 803 fi
 804
 805 # Check host NPTL support
 806 cat > $TMPC <<EOF
 807 #include <sched.h>
 808 #include <linux/futex.h>
 809 void foo()
 810 {
 811 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 812 #error bork
 813 #endif
 814 }
 815 EOF
 816
 817 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 818   :
 819 else
 820    nptl="no"
 821 fi
 822
 823 ##########################################
 824 # zlib check
 825
 826 cat > $TMPC << EOF
 827 #include <zlib.h>
 828 int main(void) { zlibVersion(); return 0; }
 829 EOF
 830 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 831     :
 832 else
 833     echo
 834     echo "Error: zlib check failed"
 835     echo "Make sure to have the zlib libs and headers installed."
 836     echo
 837     exit 1
 838 fi
 839
 840 ##########################################
 841 # xen probe
 842
 843 if test "$xen" = "yes" ; then
 844 cat > $TMPC <<EOF
 845 #include <xenctrl.h>
 846 #include <xs.h>
 847 int main(void) { xs_daemon_open; xc_interface_open; }
 848 EOF
 849    if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC -lxenstore -lxenctrl 2> /dev/null > /dev/null ; then
 850       :
 851    else
 852       xen="no"
 853    fi
 854 fi
 855
 856 ##########################################
 857 # SDL probe
 858
 859 sdl_too_old=no
 860
 861 if test "$sdl" = "yes" ; then
 862     sdl_config="sdl-config"
 863     sdl=no
 864     sdl_static=no
 865
 866 cat > $TMPC << EOF
 867 #include <SDL.h>
 868 #undef main /* We don't want SDL to override our main() */
 869 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 870 EOF
 871     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 872         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 873         if test "$_sdlversion" -lt 121 ; then
 874             sdl_too_old=yes
 875         else
 876             if test "$cocoa" = "no" ; then
 877                 sdl=yes
 878             fi
 879         fi
 880
 881         # static link with sdl ?
 882         if test "$sdl" = "yes" ; then
 883             aa="no"
 884             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 885             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 886             if [ "$aa" = "yes" ] ; then
 887                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 888             fi
 889
 890             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 891                 sdl_static=yes
 892             fi
 893         fi # static link
 894     fi # sdl compile test
 895 else
 896     # Make sure to disable cocoa if sdl was set
 897     if test "$sdl" = "yes" ; then
 898        cocoa="no"
 899        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 900     fi
 901 fi # -z $sdl
 902
 903 if test "$sdl" = "yes" ; then
 904 cat > $TMPC <<EOF
 905 #include <SDL.h>
 906 #if defined(SDL_VIDEO_DRIVER_X11)
 907 #include <X11/XKBlib.h>
 908 #else
 909 #error No x11 support
 910 #endif
 911 int main(void) { return 0; }
 912 EOF
 913     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
 914         sdl_x11="yes"
 915     fi
 916 fi
 917
 918 ##########################################
 919 # VNC TLS detection
 920 if test "$vnc_tls" = "yes" ; then
 921 cat > $TMPC <<EOF
 922 #include <gnutls/gnutls.h>
 923 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 924 EOF
 925     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 926     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 927     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 928            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 929         :
 930     else
 931         vnc_tls="no"
 932     fi
 933 fi
 934
 935 ##########################################
 936 # VNC SASL detection
 937 if test "$vnc_sasl" = "yes" ; then
 938 cat > $TMPC <<EOF
 939 #include <sasl/sasl.h>
 940 #include <stdio.h>
 941 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
 942 EOF
 943     # Assuming Cyrus-SASL installed in /usr prefix
 944     vnc_sasl_cflags=""
 945     vnc_sasl_libs="-lsasl2"
 946     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
 947            $vnc_sasl_libs 2> /dev/null > /dev/null ; then
 948         :
 949     else
 950         vnc_sasl="no"
 951     fi
 952 fi
 953
 954 ##########################################
 955 # fnmatch() probe, used for ACL routines
 956 fnmatch="no"
 957 cat > $TMPC << EOF
 958 #include <fnmatch.h>
 959 int main(void)
 960 {
 961     fnmatch("foo", "foo", 0);
 962     return 0;
 963 }
 964 EOF
 965 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 966    fnmatch="yes"
 967 fi
 968
 969 ##########################################
 970 # vde libraries probe
 971 if test "$vde" = "yes" ; then
 972   cat > $TMPC << EOF
 973 #include <libvdeplug.h>
 974 int main(void)
 975 {
 976     struct vde_open_args a = {0, 0, 0};
 977     vde_open("", "", &a);
 978     return 0;
 979 }
 980 EOF
 981     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 982         :
 983     else
 984         vde="no"
 985     fi
 986 fi
 987
 988 ##########################################
 989 # Sound support libraries probe
 990
 991 audio_drv_probe()
 992 {
 993     drv=$1
 994     hdr=$2
 995     lib=$3
 996     exp=$4
 997     cfl=$5
 998         cat > $TMPC << EOF
 999 #include <$hdr>
1000 int main(void) { $exp }
1001 EOF
1002     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
1003         :
1004     else
1005         echo
1006         echo "Error: $drv check failed"
1007         echo "Make sure to have the $drv libs and headers installed."
1008         echo
1009         exit 1
1010     fi
1011 }
1012
1013 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1014 for drv in $audio_drv_list; do
1015     case $drv in
1016     alsa)
1017     audio_drv_probe $drv alsa/asoundlib.h -lasound \
1018         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1019     ;;
1020
1021     fmod)
1022     if test -z $fmod_lib || test -z $fmod_inc; then
1023         echo
1024         echo "Error: You must specify path to FMOD library and headers"
1025         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1026         echo
1027         exit 1
1028     fi
1029     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1030     ;;
1031
1032     esd)
1033     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1034     ;;
1035
1036     pa)
1037     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1038         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1039     ;;
1040
1041     oss|sdl|core|wav|dsound)
1042     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1043     ;;
1044
1045     *)
1046     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1047         echo
1048         echo "Error: Unknown driver '$drv' selected"
1049         echo "Possible drivers are: $audio_possible_drivers"
1050         echo
1051         exit 1
1052     }
1053     ;;
1054     esac
1055 done
1056
1057 ##########################################
1058 # BrlAPI probe
1059
1060 if test -z "$brlapi" ; then
1061     brlapi=no
1062 cat > $TMPC << EOF
1063 #include <brlapi.h>
1064 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1065 EOF
1066     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
1067             brlapi=yes
1068     fi # brlapi compile test
1069 fi # -z $brlapi
1070
1071 ##########################################
1072 # curses probe
1073
1074 if test "$curses" = "yes" ; then
1075   curses=no
1076   cat > $TMPC << EOF
1077 #include <curses.h>
1078 #ifdef __OpenBSD__
1079 #define resize_term resizeterm
1080 #endif
1081 int main(void) { resize_term(0, 0); return curses_version(); }
1082 EOF
1083   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1084     curses=yes
1085   fi
1086 fi # test "$curses"
1087
1088 ##########################################
1089 # curl probe
1090
1091 if test "$curl" = "yes" ; then
1092   curl=no
1093   cat > $TMPC << EOF
1094 #include <curl/curl.h>
1095 int main(void) { return curl_easy_init(); }
1096 EOF
1097   curl_libs=`curl-config --libs 2>/dev/null`
1098  if $cc $ARCH_CFLAGS $curl_libs -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1099     curl=yes
1100   fi
1101 fi # test "$curl"
1102
1103 ##########################################
1104 # bluez support probe
1105 if test "$bluez" = "yes" ; then
1106   `pkg-config bluez 2> /dev/null` || bluez="no"
1107 fi
1108 if test "$bluez" = "yes" ; then
1109   cat > $TMPC << EOF
1110 #include <bluetooth/bluetooth.h>
1111 int main(void) { return bt_error(0); }
1112 EOF
1113   bluez_cflags=`pkg-config --cflags bluez 2> /dev/null`
1114   bluez_libs=`pkg-config --libs bluez 2> /dev/null`
1115   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1116       $bluez_libs > /dev/null 2> /dev/null ; then
1117     :
1118   else
1119     bluez="no"
1120   fi
1121 fi
1122
1123 ##########################################
1124 # kvm probe
1125 if test "$kvm" = "yes" ; then
1126     cat > $TMPC <<EOF
1127 #include <linux/kvm.h>
1128 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1129 #error Invalid KVM version
1130 #endif
1131 #if !defined(KVM_CAP_USER_MEMORY)
1132 #error Missing KVM capability KVM_CAP_USER_MEMORY
1133 #endif
1134 #if !defined(KVM_CAP_SET_TSS_ADDR)
1135 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1136 #endif
1137 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1138 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1139 #endif
1140 int main(void) { return 0; }
1141 EOF
1142   if test "$kerneldir" != "" ; then
1143       kvm_cflags=-I"$kerneldir"/include
1144       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1145          -a -d "$kerneldir/arch/x86/include" ; then
1146             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1147         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1148             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1149         elif test -d "$kerneldir/arch/$cpu/include" ; then
1150             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1151       fi
1152   else
1153       kvm_cflags=""
1154   fi
1155   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1156       > /dev/null 2>/dev/null ; then
1157     :
1158   else
1159     kvm="no";
1160     if [ -x "`which awk 2>/dev/null`" ] && \
1161        [ -x "`which grep 2>/dev/null`" ]; then
1162       kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1163         | grep "error: " \
1164         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1165       if test "$kvmerr" != "" ; then
1166         kvm="no - (${kvmerr})"
1167       fi
1168     fi
1169   fi
1170 fi
1171
1172 ##########################################
1173 # pthread probe
1174 PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
1175 PTHREADLIBS=""
1176
1177 if test "$pthread" = yes; then
1178   pthread=no
1179 cat > $TMPC << EOF
1180 #include <pthread.h>
1181 int main(void) { pthread_create(0,0,0,0); return 0; }
1182 EOF
1183   for pthread_lib in $PTHREADLIBS_LIST; do
1184     if $cc $ARCH_CFLAGS -o $TMPE $TMPC $pthread_lib 2> /dev/null > /dev/null ; then
1185       pthread=yes
1186       PTHREADLIBS="$pthread_lib"
1187       break
1188     fi
1189   done
1190 fi
1191
1192 if test "$pthread" = no; then
1193    aio=no
1194    io_thread=no
1195 fi
1196
1197 ##########################################
1198 # iovec probe
1199 cat > $TMPC <<EOF
1200 #include <sys/types.h>
1201 #include <sys/uio.h>
1202 #include <unistd.h>
1203 int main(void) { struct iovec iov; return 0; }
1204 EOF
1205 iovec=no
1206 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1207   iovec=yes
1208 fi
1209
1210 ##########################################
1211 # preadv probe
1212 cat > $TMPC <<EOF
1213 #include <sys/types.h>
1214 #include <sys/uio.h>
1215 #include <unistd.h>
1216 int main(void) { preadv; }
1217 EOF
1218 preadv=no
1219 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1220   preadv=yes
1221 fi
1222
1223 ##########################################
1224 # fdt probe
1225 if test "$fdt" = "yes" ; then
1226     fdt=no
1227     cat > $TMPC << EOF
1228 int main(void) { return 0; }
1229 EOF
1230   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null > /dev/null ; then
1231     fdt=yes
1232   fi
1233 fi
1234
1235 #
1236 # Check for xxxat() functions when we are building linux-user
1237 # emulator.  This is done because older glibc versions don't
1238 # have syscall stubs for these implemented.
1239 #
1240 atfile=no
1241 if [ "$linux_user" = "yes" ] ; then
1242   cat > $TMPC << EOF
1243 #define _ATFILE_SOURCE
1244 #include <sys/types.h>
1245 #include <fcntl.h>
1246 #include <unistd.h>
1247
1248 int
1249 main(void)
1250 {
1251         /* try to unlink nonexisting file */
1252         return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1253 }
1254 EOF
1255   if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
1256     atfile=yes
1257   fi
1258 fi
1259
1260 # Check for inotify functions when we are building linux-user
1261 # emulator.  This is done because older glibc versions don't
1262 # have syscall stubs for these implemented.  In that case we
1263 # don't provide them even if kernel supports them.
1264 #
1265 inotify=no
1266 if [ "$linux_user" = "yes" ] ; then
1267   cat > $TMPC << EOF
1268 #include <sys/inotify.h>
1269
1270 int
1271 main(void)
1272 {
1273         /* try to start inotify */
1274         return inotify_init();
1275 }
1276 EOF
1277   if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
1278     inotify=yes
1279   fi
1280 fi
1281
1282 # Check if tools are available to build documentation.
1283 if test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then
1284   build_docs="no"
1285 fi
1286
1287 ##########################################
1288 # Do we need librt
1289 CLOCKLIBS=""
1290 cat > $TMPC <<EOF
1291 #include <signal.h>
1292 #include <time.h>
1293 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1294 EOF
1295
1296 rt=no
1297 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1298   :
1299 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1300   rt=yes
1301 fi
1302
1303 if test "$rt" = "yes" ; then
1304   CLOCKLIBS="-lrt"
1305 fi
1306
1307 if test "$mingw32" = "yes" ; then
1308   if test -z "$prefix" ; then
1309       prefix="c:\\\\Program Files\\\\Qemu"
1310   fi
1311   mansuffix=""
1312   datasuffix=""
1313   docsuffix=""
1314   binsuffix=""
1315 else
1316   if test -z "$prefix" ; then
1317       prefix="/usr/local"
1318   fi
1319   mansuffix="/share/man"
1320   datasuffix="/share/qemu"
1321   docsuffix="/share/doc/qemu"
1322   binsuffix="/bin"
1323 fi
1324
1325 echo "Install prefix    $prefix"
1326 echo "BIOS directory    $prefix$datasuffix"
1327 echo "binary directory  $prefix$binsuffix"
1328 if test "$mingw32" = "no" ; then
1329 echo "Manual directory  $prefix$mansuffix"
1330 echo "ELF interp prefix $interp_prefix"
1331 fi
1332 echo "Source path       $source_path"
1333 echo "C compiler        $cc"
1334 echo "Host C compiler   $host_cc"
1335 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1336 echo "make              $make"
1337 echo "install           $install"
1338 echo "host CPU          $cpu"
1339 echo "host big endian   $bigendian"
1340 echo "target list       $target_list"
1341 echo "tcg debug enabled $debug_tcg"
1342 echo "gprof enabled     $gprof"
1343 echo "sparse enabled    $sparse"
1344 echo "strip binaries    $strip_opt"
1345 echo "profiler          $profiler"
1346 echo "static build      $static"
1347 echo "-Werror enabled   $werror"
1348 if test "$darwin" = "yes" ; then
1349     echo "Cocoa support     $cocoa"
1350 fi
1351 echo "SDL support       $sdl"
1352 if test "$sdl" != "no" ; then
1353     echo "SDL static link   $sdl_static"
1354 fi
1355 echo "curses support    $curses"
1356 echo "curl support      $curl"
1357 echo "mingw32 support   $mingw32"
1358 echo "Audio drivers     $audio_drv_list"
1359 echo "Extra audio cards $audio_card_list"
1360 echo "Mixer emulation   $mixemu"
1361 echo "VNC TLS support   $vnc_tls"
1362 if test "$vnc_tls" = "yes" ; then
1363     echo "    TLS CFLAGS    $vnc_tls_cflags"
1364     echo "    TLS LIBS      $vnc_tls_libs"
1365 fi
1366 echo "VNC SASL support  $vnc_sasl"
1367 if test "$vnc_sasl" = "yes" ; then
1368     echo "    SASL CFLAGS    $vnc_sasl_cflags"
1369     echo "    SASL LIBS      $vnc_sasl_libs"
1370 fi
1371 if test -n "$sparc_cpu"; then
1372     echo "Target Sparc Arch $sparc_cpu"
1373 fi
1374 echo "libspec. support  $libspectrum"
1375 echo "kqemu support     $kqemu"
1376 echo "xen support       $xen"
1377 echo "brlapi support    $brlapi"
1378 echo "Documentation     $build_docs"
1379 [ ! -z "$uname_release" ] && \
1380 echo "uname -r          $uname_release"
1381 echo "NPTL support      $nptl"
1382 echo "vde support       $vde"
1383 echo "AIO support       $aio"
1384 echo "IO thread         $io_thread"
1385 echo "Install blobs     $blobs"
1386 echo "KVM support       $kvm"
1387 echo "fdt support       $fdt"
1388 echo "preadv support    $preadv"
1389
1390 if test $sdl_too_old = "yes"; then
1391 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1392 fi
1393 #if test "$sdl_static" = "no"; then
1394 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1395 #fi
1396 config_mak="config-host.mak"
1397 config_h="config-host.h"
1398
1399 #echo "Creating $config_mak and $config_h"
1400
1401 test -f $config_h && mv $config_h ${config_h}~
1402
1403 echo "# Automatically generated by configure - do not modify" > $config_mak
1404 printf "# Configured with:" >> $config_mak
1405 printf " '%s'" "$0" "$@" >> $config_mak
1406 echo >> $config_mak
1407 echo "/* Automatically generated by configure - do not modify */" > $config_h
1408
1409 echo "prefix=$prefix" >> $config_mak
1410 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1411 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1412 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1413 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1414 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1415 echo "MAKE=$make" >> $config_mak
1416 echo "INSTALL=$install" >> $config_mak
1417 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_mak
1418 echo "INSTALL_DATA=$install -m0644 -p" >> $config_mak
1419 echo "INSTALL_PROG=$install -m0755 -p" >> $config_mak
1420 echo "CC=$cc" >> $config_mak
1421 echo "HOST_CC=$host_cc" >> $config_mak
1422 echo "AR=$ar" >> $config_mak
1423 # XXX: only use CFLAGS and LDFLAGS ?
1424 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1425 # compilation of dyngen tool (useful for win32 build on Linux host)
1426 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1427 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1428 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1429 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1430 echo "CFLAGS=$CFLAGS" >> $config_mak
1431 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1432 echo "EXESUF=$EXESUF" >> $config_mak
1433 echo "PTHREADLIBS=$PTHREADLIBS" >> $config_mak
1434 echo "CLOCKLIBS=$CLOCKLIBS" >> $config_mak
1435 case "$cpu" in
1436   i386)
1437     echo "ARCH=i386" >> $config_mak
1438     echo "#define HOST_I386 1" >> $config_h
1439   ;;
1440   x86_64)
1441     echo "ARCH=x86_64" >> $config_mak
1442     echo "#define HOST_X86_64 1" >> $config_h
1443   ;;
1444   alpha)
1445     echo "ARCH=alpha" >> $config_mak
1446     echo "#define HOST_ALPHA 1" >> $config_h
1447   ;;
1448   armv4b)
1449     echo "ARCH=arm" >> $config_mak
1450     echo "#define HOST_ARM 1" >> $config_h
1451   ;;
1452   armv4l)
1453     echo "ARCH=arm" >> $config_mak
1454     echo "#define HOST_ARM 1" >> $config_h
1455   ;;
1456   cris)
1457     echo "ARCH=cris" >> $config_mak
1458     echo "#define HOST_CRIS 1" >> $config_h
1459   ;;
1460   hppa)
1461     echo "ARCH=hppa" >> $config_mak
1462     echo "#define HOST_HPPA 1" >> $config_h
1463   ;;
1464   ia64)
1465     echo "ARCH=ia64" >> $config_mak
1466     echo "#define HOST_IA64 1" >> $config_h
1467   ;;
1468   m68k)
1469     echo "ARCH=m68k" >> $config_mak
1470     echo "#define HOST_M68K 1" >> $config_h
1471   ;;
1472   microblaze)
1473     echo "ARCH=microblaze" >> $config_mak
1474     echo "#define HOST_MICROBLAZE 1" >> $config_h
1475   ;;
1476   mips)
1477     echo "ARCH=mips" >> $config_mak
1478     echo "#define HOST_MIPS 1" >> $config_h
1479   ;;
1480   mips64)
1481     echo "ARCH=mips64" >> $config_mak
1482     echo "#define HOST_MIPS64 1" >> $config_h
1483   ;;
1484   ppc)
1485     echo "ARCH=ppc" >> $config_mak
1486     echo "#define HOST_PPC 1" >> $config_h
1487   ;;
1488   ppc64)
1489     echo "ARCH=ppc64" >> $config_mak
1490     echo "#define HOST_PPC64 1" >> $config_h
1491   ;;
1492   s390)
1493     echo "ARCH=s390" >> $config_mak
1494     echo "#define HOST_S390 1" >> $config_h
1495   ;;
1496   sparc)
1497     echo "ARCH=sparc" >> $config_mak
1498     echo "#define HOST_SPARC 1" >> $config_h
1499   ;;
1500   sparc64)
1501     echo "ARCH=sparc64" >> $config_mak
1502     echo "#define HOST_SPARC64 1" >> $config_h
1503   ;;
1504   *)
1505     echo "Unsupported CPU = $cpu"
1506     exit 1
1507   ;;
1508 esac
1509 if test "$debug_tcg" = "yes" ; then
1510   echo "#define DEBUG_TCG 1" >> $config_h
1511 fi
1512 if test "$debug" = "yes" ; then
1513   echo "#define DEBUG_EXEC 1" >> $config_h
1514 fi
1515 if test "$sparse" = "yes" ; then
1516   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1517   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1518   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1519 fi
1520 if test "$strip_opt" = "yes" ; then
1521   echo "STRIP_OPT=-s" >> $config_mak
1522 fi
1523 if test "$bigendian" = "yes" ; then
1524   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1525   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1526 fi
1527 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1528 if test "$mingw32" = "yes" ; then
1529   echo "CONFIG_WIN32=yes" >> $config_mak
1530   echo "#define CONFIG_WIN32 1" >> $config_h
1531 else
1532   cat > $TMPC << EOF
1533 #include <byteswap.h>
1534 int main(void) { return bswap_32(0); }
1535 EOF
1536   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1537     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1538   fi
1539   cat > $TMPC << EOF
1540 #include <sys/endian.h>
1541 #include <sys/types.h>
1542 #include <machine/bswap.h>
1543 int main(void) { return bswap32(0); }
1544 EOF
1545   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1546     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1547   fi
1548 fi
1549
1550 if [ "$openbsd" = "yes" ] ; then
1551   echo "#define ENOTSUP 4096" >> $config_h
1552 fi
1553
1554 if test "$darwin" = "yes" ; then
1555   echo "CONFIG_DARWIN=yes" >> $config_mak
1556   echo "#define CONFIG_DARWIN 1" >> $config_h
1557 fi
1558
1559 if test "$aix" = "yes" ; then
1560   echo "CONFIG_AIX=yes" >> $config_mak
1561   echo "#define CONFIG_AIX 1" >> $config_h
1562 fi
1563
1564 if test "$solaris" = "yes" ; then
1565   echo "CONFIG_SOLARIS=yes" >> $config_mak
1566   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1567   if test "$needs_libsunmath" = "yes" ; then
1568     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1569     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1570   fi
1571 fi
1572 if test -n "$sparc_cpu"; then
1573   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1574   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1575 fi
1576 if test "$gprof" = "yes" ; then
1577   echo "TARGET_GPROF=yes" >> $config_mak
1578   echo "#define HAVE_GPROF 1" >> $config_h
1579 fi
1580 if test "$static" = "yes" ; then
1581   echo "CONFIG_STATIC=yes" >> $config_mak
1582   echo "#define CONFIG_STATIC 1" >> $config_h
1583 fi
1584 if test $profiler = "yes" ; then
1585   echo "#define CONFIG_PROFILER 1" >> $config_h
1586 fi
1587 if test "$slirp" = "yes" ; then
1588   echo "CONFIG_SLIRP=yes" >> $config_mak
1589   echo "#define CONFIG_SLIRP 1" >> $config_h
1590 fi
1591 if test "$vde" = "yes" ; then
1592   echo "CONFIG_VDE=yes" >> $config_mak
1593   echo "#define CONFIG_VDE 1" >> $config_h
1594   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1595 fi
1596 for card in $audio_card_list; do
1597     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1598     echo "$def=yes" >> $config_mak
1599     echo "#define $def 1" >> $config_h
1600 done
1601 echo "#define AUDIO_DRIVERS \\" >> $config_h
1602 for drv in $audio_drv_list; do
1603     echo "    &${drv}_audio_driver, \\" >>$config_h
1604     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1605     echo "$def=yes" >> $config_mak
1606     if test "$drv" = "fmod"; then
1607         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1608         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1609     elif test "$drv" = "oss"; then
1610         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1611     fi
1612 done
1613 echo "" >>$config_h
1614 if test "$mixemu" = "yes" ; then
1615   echo "CONFIG_MIXEMU=yes" >> $config_mak
1616   echo "#define CONFIG_MIXEMU 1" >> $config_h
1617 fi
1618 if test "$libspectrum" = "yes" ; then
1619   echo "CONFIG_LIBSPECTRUM=yes" >> $config_mak
1620   echo "#define CONFIG_LIBSPECTRUM 1" >> $config_h
1621 fi
1622 if test "$vnc_tls" = "yes" ; then
1623   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1624   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1625   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1626   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1627 fi
1628 if test "$vnc_sasl" = "yes" ; then
1629   echo "CONFIG_VNC_SASL=yes" >> $config_mak
1630   echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1631   echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1632   echo "#define CONFIG_VNC_SASL 1" >> $config_h
1633 fi
1634 if test "$fnmatch" = "yes" ; then
1635   echo "#define HAVE_FNMATCH_H 1" >> $config_h
1636 fi
1637 qemu_version=`head $source_path/VERSION`
1638 echo "VERSION=$qemu_version" >>$config_mak
1639 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1640
1641 echo "#define QEMU_PKGVERSION \"$pkgversion\"" >> $config_h
1642
1643 echo "SRC_PATH=$source_path" >> $config_mak
1644 if [ "$source_path_used" = "yes" ]; then
1645   echo "VPATH=$source_path" >> $config_mak
1646 fi
1647 echo "TARGET_DIRS=$target_list" >> $config_mak
1648 if [ "$build_docs" = "yes" ] ; then
1649   echo "BUILD_DOCS=yes" >> $config_mak
1650 fi
1651 if test "$static" = "yes"; then
1652   sdl1=$sdl_static
1653 else
1654   sdl1=$sdl
1655 fi
1656 if test "$sdl1" = "yes" ; then
1657   echo "#define CONFIG_SDL 1" >> $config_h
1658   echo "CONFIG_SDL=yes" >> $config_mak
1659   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1660     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1661   elif test "$sdl_x11" = "yes" ; then
1662     echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1663   else
1664     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1665   fi
1666   if [ "${aa}" = "yes" ] ; then
1667     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1668   else
1669     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1670   fi
1671 fi
1672 if test "$cocoa" = "yes" ; then
1673   echo "#define CONFIG_COCOA 1" >> $config_h
1674   echo "CONFIG_COCOA=yes" >> $config_mak
1675 fi
1676 if test "$curses" = "yes" ; then
1677   echo "#define CONFIG_CURSES 1" >> $config_h
1678   echo "CONFIG_CURSES=yes" >> $config_mak
1679   echo "CURSES_LIBS=-lcurses" >> $config_mak
1680 fi
1681 if test "$atfile" = "yes" ; then
1682   echo "#define CONFIG_ATFILE 1" >> $config_h
1683 fi
1684 if test "$inotify" = "yes" ; then
1685   echo "#define CONFIG_INOTIFY 1" >> $config_h
1686 fi
1687 if test "$curl" = "yes" ; then
1688   echo "CONFIG_CURL=yes" >> $config_mak
1689   echo "CURL_LIBS=$curl_libs" >> $config_mak
1690   echo "#define CONFIG_CURL 1" >> $config_h
1691 fi
1692 if test "$brlapi" = "yes" ; then
1693   echo "CONFIG_BRLAPI=yes" >> $config_mak
1694   echo "#define CONFIG_BRLAPI 1" >> $config_h
1695   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1696 fi
1697 if test "$bluez" = "yes" ; then
1698   echo "CONFIG_BLUEZ=yes" >> $config_mak
1699   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1700   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1701   echo "#define CONFIG_BLUEZ 1" >> $config_h
1702 fi
1703 if test "$xen" = "yes" ; then
1704   echo "XEN_LIBS=-lxenstore -lxenctrl -lxenguest" >> $config_mak
1705 fi
1706 if test "$aio" = "yes" ; then
1707   echo "#define CONFIG_AIO 1" >> $config_h
1708   echo "CONFIG_AIO=yes" >> $config_mak
1709 fi
1710 if test "$io_thread" = "yes" ; then
1711   echo "CONFIG_IOTHREAD=yes" >> $config_mak
1712   echo "#define CONFIG_IOTHREAD 1" >> $config_h
1713 fi
1714 if test "$blobs" = "yes" ; then
1715   echo "INSTALL_BLOBS=yes" >> $config_mak
1716 fi
1717 if test "$iovec" = "yes" ; then
1718   echo "#define HAVE_IOVEC 1" >> $config_h
1719 fi
1720 if test "$preadv" = "yes" ; then
1721   echo "#define HAVE_PREADV 1" >> $config_h
1722 fi
1723 if test "$fdt" = "yes" ; then
1724   echo "#define HAVE_FDT 1" >> $config_h
1725   echo "FDT_LIBS=-lfdt" >> $config_mak
1726 fi
1727
1728 # XXX: suppress that
1729 if [ "$bsd" = "yes" ] ; then
1730   echo "#define O_LARGEFILE 0" >> $config_h
1731   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1732   echo "#define HOST_BSD 1" >> $config_h
1733 fi
1734
1735 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1736
1737 # USB host support
1738 case "$usb" in
1739 linux)
1740   echo "HOST_USB=linux" >> $config_mak
1741 ;;
1742 bsd)
1743   echo "HOST_USB=bsd" >> $config_mak
1744 ;;
1745 *)
1746   echo "HOST_USB=stub" >> $config_mak
1747 ;;
1748 esac
1749
1750 # Determine what linker flags to use to force archive inclusion
1751 check_linker_flags()
1752 {
1753     $cc $ARCH_CFLAGS -o $TMPE $OS_CFLAGS $TMPC -Wl,$1 -Wl,$2 >/dev/null 2>/dev/null
1754 }
1755
1756 cat > $TMPC << EOF
1757 int main(void) { }
1758 EOF
1759 if check_linker_flags --whole-archive --no-whole-archive ; then
1760     # GNU ld
1761     echo "ARLIBS_BEGIN=-Wl,--whole-archive" >> $config_mak
1762     echo "ARLIBS_END=-Wl,--no-whole-archive" >> $config_mak
1763 elif check_linker_flags -z,allextract -z,defaultextract ; then
1764     # Solaris ld
1765     echo "ARLIBS_BEGIN=-Wl,-z,allextract" >> $config_mak
1766     echo "ARLIBS_END=-Wl,-z,defaultextract" >> $config_mak
1767 else
1768     echo "Error: your linker does not support --whole-archive or -z."
1769     echo "Please report to qemu-devel@nongnu.org"
1770     exit 1
1771 fi
1772
1773 if test "$xen" = "yes" ;
1774     then
1775     echo "CONFIG_XEN=yes" >> $config_mak
1776 fi
1777
1778 tools=
1779 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1780   tools="qemu-img\$(EXESUF) $tools"
1781   if [ "$linux" = "yes" ] ; then
1782       tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1783   fi
1784 fi
1785 echo "TOOLS=$tools" >> $config_mak
1786
1787 if test -f ${config_h}~ ; then
1788   if cmp -s $config_h ${config_h}~ ; then
1789     mv ${config_h}~ $config_h
1790   else
1791     rm ${config_h}~
1792   fi
1793 fi
1794
1795 config_host_mak=${config_mak}
1796
1797 for target in $target_list; do
1798 target_dir="$target"
1799 config_mak=$target_dir/config.mak
1800 config_h=$target_dir/config.h
1801 target_cpu=`echo $target | cut -d '-' -f 1`
1802 target_bigendian="no"
1803 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1804 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1805 [ "$target_cpu" = "microblaze" ] && target_bigendian=yes
1806 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1807 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1808 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1809 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1810 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1811 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1812 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1813 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1814 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1815 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1816 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1817 target_softmmu="no"
1818 target_user_only="no"
1819 target_linux_user="no"
1820 target_darwin_user="no"
1821 target_bsd_user="no"
1822 case "$target" in
1823   ${target_cpu}-softmmu)
1824     target_softmmu="yes"
1825     ;;
1826   ${target_cpu}-linux-user)
1827     target_user_only="yes"
1828     target_linux_user="yes"
1829     ;;
1830   ${target_cpu}-darwin-user)
1831     target_user_only="yes"
1832     target_darwin_user="yes"
1833     ;;
1834   ${target_cpu}-bsd-user)
1835     target_user_only="yes"
1836     target_bsd_user="yes"
1837     ;;
1838   *)
1839     echo "ERROR: Target '$target' not recognised"
1840     exit 1
1841     ;;
1842 esac
1843
1844 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1845
1846 test -f $config_h && mv $config_h ${config_h}~
1847
1848 mkdir -p $target_dir
1849 mkdir -p $target_dir/fpu
1850 mkdir -p $target_dir/tcg
1851 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1852   mkdir -p $target_dir/nwfpe
1853 fi
1854
1855 #
1856 # don't use ln -sf as not all "ln -sf" over write the file/link
1857 #
1858 rm -f $target_dir/Makefile
1859 ln -s $source_path/Makefile.target $target_dir/Makefile
1860
1861
1862 echo "# Automatically generated by configure - do not modify" > $config_mak
1863 echo "/* Automatically generated by configure - do not modify */" > $config_h
1864
1865
1866 echo "include ../config-host.mak" >> $config_mak
1867 echo "#include \"../config-host.h\"" >> $config_h
1868
1869 bflt="no"
1870 elfload32="no"
1871 target_nptl="no"
1872 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1873 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1874 gdb_xml_files=""
1875
1876 # Make sure the target and host cpus are compatible
1877 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1878   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1879   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1880   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1881   kvm="no"
1882 fi
1883 # Disable KVM for linux-user
1884 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1885   kvm="no"
1886 fi
1887
1888 case "$target_cpu" in
1889   i386)
1890     echo "TARGET_ARCH=i386" >> $config_mak
1891     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1892     echo "#define TARGET_I386 1" >> $config_h
1893     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1894     then
1895       echo "CONFIG_KQEMU=yes" >> $config_mak
1896       echo "#define CONFIG_KQEMU 1" >> $config_h
1897     fi
1898     if test "$kvm" = "yes" ; then
1899       echo "CONFIG_KVM=yes" >> $config_mak
1900       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1901       echo "#define CONFIG_KVM 1" >> $config_h
1902     fi
1903     if test "$xen" = "yes" -a "$target_softmmu" = "yes";
1904     then
1905       echo "CONFIG_XEN=yes" >> $config_mak
1906       echo "#define CONFIG_XEN 1" >> $config_h
1907     fi
1908     target_phys_bits=32
1909   ;;
1910   x86_64)
1911     echo "TARGET_ARCH=x86_64" >> $config_mak
1912     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1913     echo "#define TARGET_I386 1" >> $config_h
1914     echo "#define TARGET_X86_64 1" >> $config_h
1915     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1916     then
1917       echo "CONFIG_KQEMU=yes" >> $config_mak
1918       echo "#define CONFIG_KQEMU 1" >> $config_h
1919     fi
1920     if test "$kvm" = "yes" ; then
1921       echo "CONFIG_KVM=yes" >> $config_mak
1922       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1923       echo "#define CONFIG_KVM 1" >> $config_h
1924     fi
1925     if test "$xen" = "yes" -a "$target_softmmu" = "yes"
1926     then
1927       echo "CONFIG_XEN=yes" >> $config_mak
1928       echo "#define CONFIG_XEN 1" >> $config_h
1929     fi
1930     target_phys_bits=64
1931   ;;
1932   alpha)
1933     echo "TARGET_ARCH=alpha" >> $config_mak
1934     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1935     echo "#define TARGET_ALPHA 1" >> $config_h
1936     target_phys_bits=64
1937   ;;
1938   arm|armeb)
1939     echo "TARGET_ARCH=arm" >> $config_mak
1940     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1941     echo "#define TARGET_ARM 1" >> $config_h
1942     bflt="yes"
1943     target_nptl="yes"
1944     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1945     target_phys_bits=32
1946   ;;
1947   cris)
1948     echo "TARGET_ARCH=cris" >> $config_mak
1949     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1950     echo "#define TARGET_CRIS 1" >> $config_h
1951     target_nptl="yes"
1952     target_phys_bits=32
1953   ;;
1954   m68k)
1955     echo "TARGET_ARCH=m68k" >> $config_mak
1956     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1957     echo "#define TARGET_M68K 1" >> $config_h
1958     bflt="yes"
1959     gdb_xml_files="cf-core.xml cf-fp.xml"
1960     target_phys_bits=32
1961   ;;
1962   microblaze)
1963     echo "TARGET_ARCH=microblaze" >> $config_mak
1964     echo "#define TARGET_ARCH \"microblaze\"" >> $config_h
1965     echo "#define TARGET_MICROBLAZE 1" >> $config_h
1966     bflt="yes"
1967     target_nptl="yes"
1968     target_phys_bits=32
1969   ;;
1970  mips|mipsel)
1971     echo "TARGET_ARCH=mips" >> $config_mak
1972     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1973     echo "#define TARGET_MIPS 1" >> $config_h
1974     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1975     target_phys_bits=64
1976   ;;
1977   mipsn32|mipsn32el)
1978     echo "TARGET_ARCH=mipsn32" >> $config_mak
1979     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1980     echo "#define TARGET_MIPS 1" >> $config_h
1981     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1982     target_phys_bits=64
1983   ;;
1984   mips64|mips64el)
1985     echo "TARGET_ARCH=mips64" >> $config_mak
1986     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1987     echo "#define TARGET_MIPS 1" >> $config_h
1988     echo "#define TARGET_MIPS64 1" >> $config_h
1989     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1990     target_phys_bits=64
1991   ;;
1992   ppc)
1993     echo "TARGET_ARCH=ppc" >> $config_mak
1994     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1995     echo "#define TARGET_PPC 1" >> $config_h
1996     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1997     target_phys_bits=32
1998   ;;
1999   ppcemb)
2000     echo "TARGET_ARCH=ppcemb" >> $config_mak
2001     echo "TARGET_ABI_DIR=ppc" >> $config_mak
2002     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
2003     echo "#define TARGET_PPC 1" >> $config_h
2004     echo "#define TARGET_PPCEMB 1" >> $config_h
2005     if test "$kvm" = "yes" ; then
2006       echo "CONFIG_KVM=yes" >> $config_mak
2007       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
2008       echo "#define CONFIG_KVM 1" >> $config_h
2009     fi
2010     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2011     target_phys_bits=64
2012   ;;
2013   ppc64)
2014     echo "TARGET_ARCH=ppc64" >> $config_mak
2015     echo "TARGET_ABI_DIR=ppc" >> $config_mak
2016     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
2017     echo "#define TARGET_PPC 1" >> $config_h
2018     echo "#define TARGET_PPC64 1" >> $config_h
2019     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2020     target_phys_bits=64
2021   ;;
2022   ppc64abi32)
2023     echo "TARGET_ARCH=ppc64" >> $config_mak
2024     echo "TARGET_ABI_DIR=ppc" >> $config_mak
2025     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
2026     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
2027     echo "#define TARGET_PPC 1" >> $config_h
2028     echo "#define TARGET_PPC64 1" >> $config_h
2029     echo "#define TARGET_ABI32 1" >> $config_h
2030     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2031     target_phys_bits=64
2032   ;;
2033   sh4|sh4eb)
2034     echo "TARGET_ARCH=sh4" >> $config_mak
2035     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
2036     echo "#define TARGET_SH4 1" >> $config_h
2037     bflt="yes"
2038     target_nptl="yes"
2039     target_phys_bits=32
2040   ;;
2041   sparc)
2042     echo "TARGET_ARCH=sparc" >> $config_mak
2043     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
2044     echo "#define TARGET_SPARC 1" >> $config_h
2045     target_phys_bits=64
2046   ;;
2047   sparc64)
2048     echo "TARGET_ARCH=sparc64" >> $config_mak
2049     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
2050     echo "#define TARGET_SPARC 1" >> $config_h
2051     echo "#define TARGET_SPARC64 1" >> $config_h
2052     elfload32="yes"
2053     target_phys_bits=64
2054   ;;
2055   sparc32plus)
2056     echo "TARGET_ARCH=sparc64" >> $config_mak
2057     echo "TARGET_ABI_DIR=sparc" >> $config_mak
2058     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
2059     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
2060     echo "#define TARGET_SPARC 1" >> $config_h
2061     echo "#define TARGET_SPARC64 1" >> $config_h
2062     echo "#define TARGET_ABI32 1" >> $config_h
2063     target_phys_bits=64
2064   ;;
2065   z80)
2066     echo "TARGET_ARCH=z80" >> $config_mak
2067     echo "#define TARGET_ARCH \"z80\"" >> $config_h
2068     echo "#define TARGET_Z80 1" >> $config_h
2069     target_phys_bits=32
2070   ;;
2071   *)
2072     echo "Unsupported target CPU"
2073     exit 1
2074   ;;
2075 esac
2076 if [ $target_phys_bits -lt $hostlongbits ] ; then
2077   target_phys_bits=$hostlongbits
2078 fi
2079 echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
2080 echo "#define TARGET_PHYS_ADDR_BITS $target_phys_bits" >> $config_h
2081 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2082 if test "$target_bigendian" = "yes" ; then
2083   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
2084   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
2085 fi
2086 if test "$target_softmmu" = "yes" ; then
2087   echo "CONFIG_SOFTMMU=yes" >> $config_mak
2088   echo "#define CONFIG_SOFTMMU 1" >> $config_h
2089 fi
2090 if test "$target_user_only" = "yes" ; then
2091   echo "CONFIG_USER_ONLY=yes" >> $config_mak
2092   echo "#define CONFIG_USER_ONLY 1" >> $config_h
2093 fi
2094 if test "$target_linux_user" = "yes" ; then
2095   echo "CONFIG_LINUX_USER=yes" >> $config_mak
2096   echo "#define CONFIG_LINUX_USER 1" >> $config_h
2097 fi
2098 if test "$target_darwin_user" = "yes" ; then
2099   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
2100   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
2101 fi
2102 list=""
2103 if test ! -z "$gdb_xml_files" ; then
2104   for x in $gdb_xml_files; do
2105     list="$list $source_path/gdb-xml/$x"
2106   done
2107 fi
2108 echo "TARGET_XML_FILES=$list" >> $config_mak
2109
2110 if test "$target_cpu" = "arm" \
2111      -o "$target_cpu" = "armeb" \
2112      -o "$target_cpu" = "m68k" \
2113      -o "$target_cpu" = "microblaze" \
2114      -o "$target_cpu" = "mips" \
2115      -o "$target_cpu" = "mipsel" \
2116      -o "$target_cpu" = "mipsn32" \
2117      -o "$target_cpu" = "mipsn32el" \
2118      -o "$target_cpu" = "mips64" \
2119      -o "$target_cpu" = "mips64el" \
2120      -o "$target_cpu" = "ppc" \
2121      -o "$target_cpu" = "ppc64" \
2122      -o "$target_cpu" = "ppc64abi32" \
2123      -o "$target_cpu" = "ppcemb" \
2124      -o "$target_cpu" = "sparc" \
2125      -o "$target_cpu" = "sparc64" \
2126      -o "$target_cpu" = "sparc32plus"; then
2127   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
2128   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
2129 fi
2130 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2131   echo "TARGET_HAS_BFLT=yes" >> $config_mak
2132   echo "#define TARGET_HAS_BFLT 1" >> $config_h
2133 fi
2134 if test "$target_user_only" = "yes" \
2135         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2136   echo "#define USE_NPTL 1" >> $config_h
2137 fi
2138 # 32 bit ELF loader in addition to native 64 bit loader?
2139 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2140   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
2141   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
2142 fi
2143 if test "$target_bsd_user" = "yes" ; then
2144   echo "CONFIG_BSD_USER=yes" >> $config_mak
2145   echo "#define CONFIG_BSD_USER 1" >> $config_h
2146 fi
2147
2148 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
2149
2150 done # for target in $targets
2151
2152 # build tree in object directory if source path is different from current one
2153 if test "$source_path_used" = "yes" ; then
2154     DIRS="tests tests/cris slirp audio block"
2155     FILES="Makefile tests/Makefile"
2156     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2157     FILES="$FILES tests/test-mmap.c"
2158     for dir in $DIRS ; do
2159             mkdir -p $dir
2160     done
2161     # remove the link and recreate it, as not all "ln -sf" overwrite the link
2162     for f in $FILES ; do
2163         rm -f $f
2164         ln -s $source_path/$f $f
2165     done
2166 fi
2167
2168 for hwlib in 32 64; do
2169   d=libhw$hwlib
2170   mkdir -p $d
2171   rm -f $d/Makefile
2172   ln -s $source_path/Makefile.hw $d/Makefile
2173   echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
2174   echo "CPPFLAGS=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak
2175 done