configure

   1 #!/bin/sh
   2 #
   3 # qemu configure script (c) 2003 Fabrice Bellard
   4 #
   5 # set temporary file name
   6 if test ! -z "$TMPDIR" ; then
   7     TMPDIR1="${TMPDIR}"
   8 elif test ! -z "$TEMPDIR" ; then
   9     TMPDIR1="${TEMPDIR}"
  10 else
  11     TMPDIR1="/tmp"
  12 fi
  13
  14 TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
  15 TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
  16 TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18 TMPI="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.i"
  19 TMPSDLLOG="${TMPDIR1}/qemu-conf-sdl-$$-${RANDOM}.log"
  20
  21 trap "rm -f $TMPC $TMPO $TMPE $TMPS $TMPI $TMPSDLLOG; exit" 0 2 3 15
  22
  23 # default parameters
  24 prefix=""
  25 interp_prefix="/usr/gnemul/qemu-%M"
  26 static="no"
  27 cross_prefix=""
  28 cc="gcc"
  29 audio_drv_list=""
  30 audio_card_list="ac97 es1370 sb16"
  31 audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
  32 host_cc="gcc"
  33 ar="ar"
  34 make="make"
  35 install="install"
  36 strip="strip"
  37
  38 # parse CC options first
  39 for opt do
  40   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
  41   case "$opt" in
  42   --cross-prefix=*) cross_prefix="$optarg"
  43   ;;
  44   --cc=*) cc="$optarg"
  45   ;;
  46   esac
  47 done
  48
  49 # OS specific
  50 # Using uname is really, really broken.  Once we have the right set of checks
  51 # we can eliminate it's usage altogether
  52
  53 cc="${cross_prefix}${cc}"
  54 ar="${cross_prefix}${ar}"
  55 strip="${cross_prefix}${strip}"
  56
  57 # check that the C compiler works.
  58 cat > $TMPC <<EOF
  59 int main(void) {}
  60 EOF
  61
  62 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
  63   : C compiler works ok
  64 else
  65     echo "ERROR: \"$cc\" either does not exist or does not work"
  66     exit 1
  67 fi
  68
  69 check_define() {
  70 cat > $TMPC <<EOF
  71 #if !defined($1)
  72 #error Not defined
  73 #endif
  74 int main(void) { return 0; }
  75 EOF
  76   $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
  77 }
  78
  79 if check_define __i386__ ; then
  80   cpu="i386"
  81 elif check_define __x86_64__ ; then
  82   cpu="x86_64"
  83 elif check_define __sparc__ ; then
  84   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
  85   # They must be specified using --sparc_cpu
  86   if check_define __arch64__ ; then
  87     cpu="sparc64"
  88   else
  89     cpu="sparc"
  90   fi
  91 elif check_define _ARCH_PPC ; then
  92   if check_define _ARCH_PPC64 ; then
  93     cpu="ppc64"
  94   else
  95     cpu="ppc"
  96   fi
  97 else
  98   cpu=`uname -m`
  99 fi
 100
 101 target_list=""
 102 case "$cpu" in
 103   i386|i486|i586|i686|i86pc|BePC)
 104     cpu="i386"
 105   ;;
 106   x86_64|amd64)
 107     cpu="x86_64"
 108   ;;
 109   alpha)
 110     cpu="alpha"
 111   ;;
 112   armv*b)
 113     cpu="armv4b"
 114   ;;
 115   armv*l)
 116     cpu="armv4l"
 117   ;;
 118   cris)
 119     cpu="cris"
 120   ;;
 121   parisc|parisc64)
 122     cpu="hppa"
 123   ;;
 124   ia64)
 125     cpu="ia64"
 126   ;;
 127   m68k)
 128     cpu="m68k"
 129   ;;
 130   mips)
 131     cpu="mips"
 132   ;;
 133   mips64)
 134     cpu="mips64"
 135   ;;
 136   ppc)
 137     cpu="ppc"
 138   ;;
 139   ppc64)
 140     cpu="ppc64"
 141   ;;
 142   s390*)
 143     cpu="s390"
 144   ;;
 145   sparc|sun4[cdmuv])
 146     cpu="sparc"
 147   ;;
 148   sparc64)
 149     cpu="sparc64"
 150   ;;
 151   *)
 152     cpu="unknown"
 153   ;;
 154 esac
 155 gprof="no"
 156 sparse="no"
 157 bigendian="no"
 158 mingw32="no"
 159 EXESUF=""
 160 gdbstub="yes"
 161 slirp="yes"
 162 vde="yes"
 163 fmod_lib=""
 164 fmod_inc=""
 165 oss_lib=""
 166 vnc_tls="yes"
 167 bsd="no"
 168 linux="no"
 169 solaris="no"
 170 kqemu="no"
 171 profiler="no"
 172 cocoa="no"
 173 check_gfx="yes"
 174 softmmu="yes"
 175 linux_user="no"
 176 darwin_user="no"
 177 bsd_user="no"
 178 build_docs="no"
 179 uname_release=""
 180 curses="yes"
 181 aio="yes"
 182 nptl="yes"
 183 mixemu="no"
 184 bluez="yes"
 185 kvm="yes"
 186 kerneldir=""
 187 aix="no"
 188 blobs="yes"
 189 fdt="yes"
 190
 191 # OS specific
 192 if check_define __linux__ ; then
 193   targetos="Linux"
 194 elif check_define _WIN32 ; then
 195   targetos='MINGW32'
 196 else
 197   targetos=`uname -s`
 198 fi
 199 case $targetos in
 200 CYGWIN*)
 201 mingw32="yes"
 202 OS_CFLAGS="-mno-cygwin"
 203 if [ "$cpu" = "i386" ] ; then
 204     kqemu="yes"
 205 fi
 206 audio_possible_drivers="sdl"
 207 ;;
 208 MINGW32*)
 209 mingw32="yes"
 210 if [ "$cpu" = "i386" ] ; then
 211     kqemu="yes"
 212 fi
 213 audio_possible_drivers="dsound sdl fmod"
 214 ;;
 215 GNU/kFreeBSD)
 216 audio_drv_list="oss"
 217 audio_possible_drivers="oss sdl esd pa"
 218 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 219     kqemu="yes"
 220 fi
 221 ;;
 222 FreeBSD)
 223 bsd="yes"
 224 audio_drv_list="oss"
 225 audio_possible_drivers="oss sdl esd pa"
 226 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 227     kqemu="yes"
 228 fi
 229 ;;
 230 NetBSD)
 231 bsd="yes"
 232 audio_drv_list="oss"
 233 audio_possible_drivers="oss sdl esd"
 234 oss_lib="-lossaudio"
 235 ;;
 236 OpenBSD)
 237 bsd="yes"
 238 openbsd="yes"
 239 audio_drv_list="oss"
 240 audio_possible_drivers="oss sdl esd"
 241 oss_lib="-lossaudio"
 242 ;;
 243 Darwin)
 244 bsd="yes"
 245 darwin="yes"
 246 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 247 is_x86_64=`sysctl -n hw.optional.x86_64`
 248 if [ "$is_x86_64" = "1" ]; then
 249     cpu=x86_64
 250 fi
 251 if [ "$cpu" = "x86_64" ] ; then
 252     OS_CFLAGS="-arch x86_64"
 253     LDFLAGS="-arch x86_64"
 254 else
 255     OS_CFLAGS="-mdynamic-no-pic"
 256 fi
 257 darwin_user="yes"
 258 cocoa="yes"
 259 audio_drv_list="coreaudio"
 260 audio_possible_drivers="coreaudio sdl fmod"
 261 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 262 ;;
 263 SunOS)
 264     solaris="yes"
 265     make="gmake"
 266     install="ginstall"
 267     needs_libsunmath="no"
 268     solarisrev=`uname -r | cut -f2 -d.`
 269     # have to select again, because `uname -m` returns i86pc
 270     # even on an x86_64 box.
 271     solariscpu=`isainfo -k`
 272     if test "${solariscpu}" = "amd64" ; then
 273         cpu="x86_64"
 274     fi
 275     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 276         if test "$solarisrev" -le 9 ; then
 277             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 278                 needs_libsunmath="yes"
 279             else
 280                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 281                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 282                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 283                 echo "Studio 11 can be downloaded from www.sun.com."
 284                 exit 1
 285             fi
 286         fi
 287         if test "$solarisrev" -ge 9 ; then
 288             kqemu="yes"
 289         fi
 290     fi
 291     if test -f /usr/include/sys/soundcard.h ; then
 292         audio_drv_list="oss"
 293     fi
 294     audio_possible_drivers="oss sdl"
 295 ;;
 296 AIX)
 297 aix="yes"
 298 make="gmake"
 299 ;;
 300 *)
 301 audio_drv_list="oss"
 302 audio_possible_drivers="oss alsa sdl esd pa"
 303 linux="yes"
 304 linux_user="yes"
 305 usb="linux"
 306 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 307     kqemu="yes"
 308     audio_possible_drivers="$audio_possible_drivers fmod"
 309 fi
 310 ;;
 311 esac
 312
 313 if [ "$bsd" = "yes" ] ; then
 314   if [ "$darwin" != "yes" ] ; then
 315     make="gmake"
 316     usb="bsd"
 317   fi
 318   bsd_user="yes"
 319 fi
 320
 321 # find source path
 322 source_path=`dirname "$0"`
 323 source_path_used="no"
 324 workdir=`pwd`
 325 if [ -z "$source_path" ]; then
 326     source_path=$workdir
 327 else
 328     source_path=`cd "$source_path"; pwd`
 329 fi
 330 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 331
 332 werror="no"
 333 # generate compile errors on warnings for development builds
 334 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 335 #werror="yes";
 336 #fi
 337
 338 for opt do
 339   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 340   case "$opt" in
 341   --help|-h) show_help=yes
 342   ;;
 343   --prefix=*) prefix="$optarg"
 344   ;;
 345   --interp-prefix=*) interp_prefix="$optarg"
 346   ;;
 347   --source-path=*) source_path="$optarg"
 348   source_path_used="yes"
 349   ;;
 350   --cross-prefix=*)
 351   ;;
 352   --cc=*)
 353   ;;
 354   --host-cc=*) host_cc="$optarg"
 355   ;;
 356   --make=*) make="$optarg"
 357   ;;
 358   --install=*) install="$optarg"
 359   ;;
 360   --extra-cflags=*) CFLAGS="$optarg"
 361   ;;
 362   --extra-ldflags=*) LDFLAGS="$optarg"
 363   ;;
 364   --cpu=*) cpu="$optarg"
 365   ;;
 366   --target-list=*) target_list="$optarg"
 367   ;;
 368   --enable-gprof) gprof="yes"
 369   ;;
 370   --static) static="yes"
 371   ;;
 372   --disable-sdl) sdl="no"
 373   ;;
 374   --fmod-lib=*) fmod_lib="$optarg"
 375   ;;
 376   --fmod-inc=*) fmod_inc="$optarg"
 377   ;;
 378   --oss-lib=*) oss_lib="$optarg"
 379   ;;
 380   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 381   ;;
 382   --audio-drv-list=*) audio_drv_list="$optarg"
 383   ;;
 384   --enable-sparse) sparse="yes"
 385   ;;
 386   --disable-sparse) sparse="no"
 387   ;;
 388   --disable-vnc-tls) vnc_tls="no"
 389   ;;
 390   --disable-slirp) slirp="no"
 391   ;;
 392   --disable-vde) vde="no"
 393   ;;
 394   --disable-kqemu) kqemu="no"
 395   ;;
 396   --disable-brlapi) brlapi="no"
 397   ;;
 398   --disable-bluez) bluez="no"
 399   ;;
 400   --disable-kvm) kvm="no"
 401   ;;
 402   --enable-profiler) profiler="yes"
 403   ;;
 404   --enable-cocoa)
 405       cocoa="yes" ;
 406       sdl="no" ;
 407       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 408   ;;
 409   --disable-gfx-check) check_gfx="no"
 410   ;;
 411   --disable-system) softmmu="no"
 412   ;;
 413   --enable-system) softmmu="yes"
 414   ;;
 415   --disable-linux-user) linux_user="no"
 416   ;;
 417   --enable-linux-user) linux_user="yes"
 418   ;;
 419   --disable-darwin-user) darwin_user="no"
 420   ;;
 421   --enable-darwin-user) darwin_user="yes"
 422   ;;
 423   --disable-bsd-user) bsd_user="no"
 424   ;;
 425   --enable-bsd-user) bsd_user="yes"
 426   ;;
 427   --enable-uname-release=*) uname_release="$optarg"
 428   ;;
 429   --sparc_cpu=*)
 430       sparc_cpu="$optarg"
 431       case $sparc_cpu in
 432         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 433                  target_cpu="sparc"; cpu="sparc" ;;
 434         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 435                  target_cpu="sparc"; cpu="sparc" ;;
 436         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 437                  target_cpu="sparc64"; cpu="sparc64" ;;
 438         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 439       esac
 440   ;;
 441   --enable-werror) werror="yes"
 442   ;;
 443   --disable-werror) werror="no"
 444   ;;
 445   --disable-curses) curses="no"
 446   ;;
 447   --disable-nptl) nptl="no"
 448   ;;
 449   --enable-mixemu) mixemu="yes"
 450   ;;
 451   --disable-aio) aio="no"
 452   ;;
 453   --disable-blobs) blobs="no"
 454   ;;
 455   --kerneldir=*) kerneldir="$optarg"
 456   ;;
 457   *) echo "ERROR: unknown option $opt"; show_help="yes"
 458   ;;
 459   esac
 460 done
 461
 462 # default flags for all hosts
 463 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 464 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 465 LDFLAGS="$LDFLAGS -g"
 466 if test "$werror" = "yes" ; then
 467 CFLAGS="$CFLAGS -Werror"
 468 fi
 469
 470 if test "$solaris" = "no" ; then
 471     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 472         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 473     fi
 474 fi
 475
 476 #
 477 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 478 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 479 #
 480 case "$cpu" in
 481     sparc) if test -z "$sparc_cpu" ; then
 482                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 483                ARCH_LDFLAGS="-m32"
 484            else
 485                ARCH_CFLAGS="${SP_CFLAGS}"
 486                ARCH_LDFLAGS="${SP_LDFLAGS}"
 487            fi
 488            ;;
 489     sparc64) if test -z "$sparc_cpu" ; then
 490                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 491                ARCH_LDFLAGS="-m64"
 492            else
 493                ARCH_CFLAGS="${SP_CFLAGS}"
 494                ARCH_LDFLAGS="${SP_LDFLAGS}"
 495            fi
 496            ;;
 497     s390)
 498            ARCH_CFLAGS="-march=z900"
 499            ;;
 500     i386)
 501            ARCH_CFLAGS="-m32"
 502            ARCH_LDFLAGS="-m32"
 503            ;;
 504     x86_64)
 505            ARCH_CFLAGS="-m64"
 506            ARCH_LDFLAGS="-m64"
 507            ;;
 508 esac
 509
 510 if test x"$show_help" = x"yes" ; then
 511 cat << EOF
 512
 513 Usage: configure [options]
 514 Options: [defaults in brackets after descriptions]
 515
 516 EOF
 517 echo "Standard options:"
 518 echo "  --help                   print this message"
 519 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 520 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 521 echo "                           use %M for cpu name [$interp_prefix]"
 522 echo "  --target-list=LIST       set target list [$target_list]"
 523 echo ""
 524 echo "kqemu kernel acceleration support:"
 525 echo "  --disable-kqemu          disable kqemu support"
 526 echo ""
 527 echo "Advanced options (experts only):"
 528 echo "  --source-path=PATH       path of source code [$source_path]"
 529 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 530 echo "  --cc=CC                  use C compiler CC [$cc]"
 531 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 532 echo "  --make=MAKE              use specified make [$make]"
 533 echo "  --install=INSTALL        use specified install [$install]"
 534 echo "  --static                 enable static build [$static]"
 535 echo "  --enable-sparse          enable sparse checker"
 536 echo "  --disable-sparse         disable sparse checker (default)"
 537 echo "  --disable-werror         disable compilation abort on warning"
 538 echo "  --disable-sdl            disable SDL"
 539 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 540 echo "  --audio-drv-list=LIST    set audio drivers list:"
 541 echo "                           Available drivers: $audio_possible_drivers"
 542 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 543 echo "                           Available cards: $audio_possible_cards"
 544 echo "  --enable-mixemu          enable mixer emulation"
 545 echo "  --disable-brlapi         disable BrlAPI"
 546 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 547 echo "  --disable-curses         disable curses output"
 548 echo "  --disable-bluez          disable bluez stack connectivity"
 549 echo "  --disable-kvm            disable KVM acceleration support"
 550 echo "  --disable-nptl           disable usermode NPTL support"
 551 echo "  --enable-system          enable all system emulation targets"
 552 echo "  --disable-system         disable all system emulation targets"
 553 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 554 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 555 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 556 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 557 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 558 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 559 echo "  --fmod-lib               path to FMOD library"
 560 echo "  --fmod-inc               path to FMOD includes"
 561 echo "  --oss-lib                path to OSS library"
 562 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 563 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 564 echo "  --disable-vde            disable support for vde network"
 565 echo "  --disable-aio            disable AIO support"
 566 echo "  --disable-blobs          disable installing provided firmware blobs"
 567 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 568 echo ""
 569 echo "NOTE: The object files are built at the place where configure is launched"
 570 exit 1
 571 fi
 572
 573 if test "$mingw32" = "yes" ; then
 574     linux="no"
 575     EXESUF=".exe"
 576     oss="no"
 577     linux_user="no"
 578     bsd_user="no"
 579 fi
 580
 581 if test ! -x "$(which cgcc 2>/dev/null)"; then
 582     sparse="no"
 583 fi
 584
 585 #
 586 # Solaris specific configure tool chain decisions
 587 #
 588 if test "$solaris" = "yes" ; then
 589   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 590   if test -z "$solinst" ; then
 591     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 592     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 593     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 594     exit 1
 595   fi
 596   if test "$solinst" = "/usr/sbin/install" ; then
 597     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 598     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 599     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 600     exit 1
 601   fi
 602   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 603   if test -z "$sol_ar" ; then
 604     echo "Error: No path includes ar"
 605     if test -f /usr/ccs/bin/ar ; then
 606       echo "Add /usr/ccs/bin to your path and rerun configure"
 607     fi
 608     exit 1
 609   fi
 610 fi
 611
 612
 613 if test -z "$target_list" ; then
 614 # these targets are portable
 615     if [ "$softmmu" = "yes" ] ; then
 616         target_list="\
 617 i386-softmmu \
 618 x86_64-softmmu \
 619 arm-softmmu \
 620 cris-softmmu \
 621 hppa-softmmu \
 622 hppa64-softmmu \
 623 m68k-softmmu \
 624 mips-softmmu \
 625 mipsel-softmmu \
 626 mips64-softmmu \
 627 mips64el-softmmu \
 628 ppc-softmmu \
 629 ppcemb-softmmu \
 630 ppc64-softmmu \
 631 sh4-softmmu \
 632 sh4eb-softmmu \
 633 sparc-softmmu \
 634 "
 635     fi
 636 # the following are Linux specific
 637     if [ "$linux_user" = "yes" ] ; then
 638         target_list="${target_list}\
 639 i386-linux-user \
 640 x86_64-linux-user \
 641 alpha-linux-user \
 642 arm-linux-user \
 643 armeb-linux-user \
 644 cris-linux-user \
 645 hppa-linux-user \
 646 m68k-linux-user \
 647 mips-linux-user \
 648 mipsel-linux-user \
 649 ppc-linux-user \
 650 ppc64-linux-user \
 651 ppc64abi32-linux-user \
 652 sh4-linux-user \
 653 sh4eb-linux-user \
 654 sparc-linux-user \
 655 sparc64-linux-user \
 656 sparc32plus-linux-user \
 657 "
 658     fi
 659 # the following are Darwin specific
 660     if [ "$darwin_user" = "yes" ] ; then
 661         target_list="$target_list i386-darwin-user ppc-darwin-user "
 662     fi
 663 # the following are BSD specific
 664     if [ "$bsd_user" = "yes" ] ; then
 665         target_list="${target_list}\
 666 sparc64-bsd-user \
 667 "
 668     fi
 669 else
 670     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 671 fi
 672 if test -z "$target_list" ; then
 673     echo "No targets enabled"
 674     exit 1
 675 fi
 676
 677 if test -z "$cross_prefix" ; then
 678
 679 # ---
 680 # big/little endian test
 681 cat > $TMPC << EOF
 682 #include <inttypes.h>
 683 int main(int argc, char ** argv){
 684         volatile uint32_t i=0x01234567;
 685         return (*((uint8_t*)(&i))) == 0x67;
 686 }
 687 EOF
 688
 689 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 690 $TMPE && bigendian="yes"
 691 else
 692 echo big/little test failed
 693 fi
 694
 695 else
 696
 697 # if cross compiling, cannot launch a program, so make a static guess
 698 if test "$cpu" = "armv4b" \
 699      -o "$cpu" = "hppa" \
 700      -o "$cpu" = "m68k" \
 701      -o "$cpu" = "mips" \
 702      -o "$cpu" = "mips64" \
 703      -o "$cpu" = "ppc" \
 704      -o "$cpu" = "ppc64" \
 705      -o "$cpu" = "s390" \
 706      -o "$cpu" = "sparc" \
 707      -o "$cpu" = "sparc64"; then
 708     bigendian="yes"
 709 fi
 710
 711 fi
 712
 713 # host long bits test
 714 hostlongbits="32"
 715 if test "$cpu" = "x86_64" \
 716      -o "$cpu" = "alpha" \
 717      -o "$cpu" = "ia64" \
 718      -o "$cpu" = "sparc64" \
 719      -o "$cpu" = "ppc64"; then
 720     hostlongbits="64"
 721 fi
 722
 723 # check gcc options support
 724 cat > $TMPC <<EOF
 725 int main(void) {
 726 }
 727 EOF
 728
 729 # Check host NPTL support
 730 cat > $TMPC <<EOF
 731 #include <sched.h>
 732 #include <linux/futex.h>
 733 void foo()
 734 {
 735 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 736 #error bork
 737 #endif
 738 }
 739 EOF
 740
 741 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 742   :
 743 else
 744    nptl="no"
 745 fi
 746
 747 ##########################################
 748 # zlib check
 749
 750 cat > $TMPC << EOF
 751 #include <zlib.h>
 752 int main(void) { zlibVersion(); return 0; }
 753 EOF
 754 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 755     :
 756 else
 757     echo
 758     echo "Error: zlib check failed"
 759     echo "Make sure to have the zlib libs and headers installed."
 760     echo
 761     exit 1
 762 fi
 763
 764 ##########################################
 765 # SDL probe
 766
 767 sdl_too_old=no
 768
 769 if test -z "$sdl" ; then
 770     sdl_config="sdl-config"
 771     sdl=no
 772     sdl_static=no
 773
 774 cat > $TMPC << EOF
 775 #include <SDL.h>
 776 #undef main /* We don't want SDL to override our main() */
 777 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 778 EOF
 779     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 780         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 781         if test "$_sdlversion" -lt 121 ; then
 782             sdl_too_old=yes
 783         else
 784             if test "$cocoa" = "no" ; then
 785                 sdl=yes
 786             fi
 787         fi
 788
 789         # static link with sdl ?
 790         if test "$sdl" = "yes" ; then
 791             aa="no"
 792             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 793             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 794             if [ "$aa" = "yes" ] ; then
 795                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 796             fi
 797
 798             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 799                 sdl_static=yes
 800             fi
 801         fi # static link
 802     fi # sdl compile test
 803 else
 804     # Make sure to disable cocoa if sdl was set
 805     if test "$sdl" = "yes" ; then
 806        cocoa="no"
 807        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 808     fi
 809 fi # -z $sdl
 810
 811 ##########################################
 812 # VNC TLS detection
 813 if test "$vnc_tls" = "yes" ; then
 814 cat > $TMPC <<EOF
 815 #include <gnutls/gnutls.h>
 816 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 817 EOF
 818     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 819     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 820     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 821            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 822         :
 823     else
 824         vnc_tls="no"
 825     fi
 826 fi
 827
 828 ##########################################
 829 # vde libraries probe
 830 if test "$vde" = "yes" ; then
 831   cat > $TMPC << EOF
 832 #include <libvdeplug.h>
 833 int main(void)
 834 {
 835     struct vde_open_args a = {0, 0, 0};
 836     vde_open("", "", &a);
 837     return 0;
 838 }
 839 EOF
 840     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 841         :
 842     else
 843         vde="no"
 844     fi
 845 fi
 846
 847 ##########################################
 848 # Sound support libraries probe
 849
 850 audio_drv_probe()
 851 {
 852     drv=$1
 853     hdr=$2
 854     lib=$3
 855     exp=$4
 856     cfl=$5
 857         cat > $TMPC << EOF
 858 #include <$hdr>
 859 int main(void) { $exp }
 860 EOF
 861     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
 862         :
 863     else
 864         echo
 865         echo "Error: $drv check failed"
 866         echo "Make sure to have the $drv libs and headers installed."
 867         echo
 868         exit 1
 869     fi
 870 }
 871
 872 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
 873 for drv in $audio_drv_list; do
 874     case $drv in
 875     alsa)
 876     audio_drv_probe $drv alsa/asoundlib.h -lasound \
 877         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
 878     ;;
 879
 880     fmod)
 881     if test -z $fmod_lib || test -z $fmod_inc; then
 882         echo
 883         echo "Error: You must specify path to FMOD library and headers"
 884         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 885         echo
 886         exit 1
 887     fi
 888     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
 889     ;;
 890
 891     esd)
 892     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
 893     ;;
 894
 895     pa)
 896     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
 897         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
 898     ;;
 899
 900     oss|sdl|core|wav|dsound)
 901     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
 902     ;;
 903
 904     *)
 905     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
 906         echo
 907         echo "Error: Unknown driver '$drv' selected"
 908         echo "Possible drivers are: $audio_possible_drivers"
 909         echo
 910         exit 1
 911     }
 912     ;;
 913     esac
 914 done
 915
 916 ##########################################
 917 # BrlAPI probe
 918
 919 if test -z "$brlapi" ; then
 920     brlapi=no
 921 cat > $TMPC << EOF
 922 #include <brlapi.h>
 923 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
 924 EOF
 925     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
 926             brlapi=yes
 927     fi # brlapi compile test
 928 fi # -z $brlapi
 929
 930 ##########################################
 931 # curses probe
 932
 933 if test "$curses" = "yes" ; then
 934   curses=no
 935   cat > $TMPC << EOF
 936 #include <curses.h>
 937 int main(void) { return curses_version(); }
 938 EOF
 939   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
 940     curses=yes
 941   fi
 942 fi # test "$curses"
 943
 944 ##########################################
 945 # bluez support probe
 946 if test "$bluez" = "yes" ; then
 947   `pkg-config bluez` || bluez="no"
 948 fi
 949 if test "$bluez" = "yes" ; then
 950   cat > $TMPC << EOF
 951 #include <bluetooth/bluetooth.h>
 952 int main(void) { return bt_error(0); }
 953 EOF
 954   bluez_cflags=`pkg-config --cflags bluez`
 955   bluez_libs=`pkg-config --libs bluez`
 956   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
 957       $bluez_libs > /dev/null 2> /dev/null ; then
 958     :
 959   else
 960     bluez="no"
 961   fi
 962 fi
 963
 964 ##########################################
 965 # kvm probe
 966 if test "$kvm" = "yes" ; then
 967     cat > $TMPC <<EOF
 968 #include <linux/kvm.h>
 969 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
 970 #error Invalid KVM version
 971 #endif
 972 #if !defined(KVM_CAP_USER_MEMORY)
 973 #error Missing KVM capability KVM_CAP_USER_MEMORY
 974 #endif
 975 #if !defined(KVM_CAP_SET_TSS_ADDR)
 976 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
 977 #endif
 978 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
 979 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
 980 #endif
 981 int main(void) { return 0; }
 982 EOF
 983   if test "$kerneldir" != "" ; then
 984       kvm_cflags=-I"$kerneldir"/include
 985       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
 986          -a -d "$kerneldir/arch/x86/include" ; then
 987             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
 988         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
 989             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
 990         elif test -d "$kerneldir/arch/$cpu/include" ; then
 991             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
 992       fi
 993   else
 994       kvm_cflags=""
 995   fi
 996   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
 997       > /dev/null 2>/dev/null ; then
 998     :
 999   else
1000     kvm="no";
1001     if [ -x "`which awk 2>/dev/null`" ] && \
1002        [ -x "`which grep 2>/dev/null`" ]; then
1003       kvmerr=`$cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1004         | grep "error: " \
1005         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1006       if test "$kvmerr" != "" ; then
1007         kvm="no - (${kvmerr})"
1008       fi
1009     fi
1010   fi
1011 fi
1012
1013 ##########################################
1014 # AIO probe
1015 AIOLIBS=""
1016
1017 if test "$aio" = "yes" ; then
1018   aio=no
1019   cat > $TMPC << EOF
1020 #include <pthread.h>
1021 int main(void) { pthread_mutex_t lock;  return 0; }
1022 EOF
1023   if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
1024     aio=yes
1025     AIOLIBS="-lpthread"
1026   fi
1027 fi
1028
1029 ##########################################
1030 # iovec probe
1031 cat > $TMPC <<EOF
1032 #include <sys/types.h>
1033 #include <sys/uio.h>
1034 #include <unistd.h>
1035 int main(void) { struct iovec iov; return 0; }
1036 EOF
1037 iovec=no
1038 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1039   iovec=yes
1040 fi
1041
1042 ##########################################
1043 # fdt probe
1044 if test "$fdt" = "yes" ; then
1045     fdt=no
1046     cat > $TMPC << EOF
1047 int main(void) { return 0; }
1048 EOF
1049   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null ; then
1050     fdt=yes
1051   fi
1052 fi
1053
1054 # Check if tools are available to build documentation.
1055 if [ -x "`which texi2html 2>/dev/null`" ] && \
1056    [ -x "`which pod2man 2>/dev/null`" ]; then
1057   build_docs="yes"
1058 fi
1059
1060 ##########################################
1061 # Do we need librt
1062 cat > $TMPC <<EOF
1063 #include <signal.h>
1064 #include <time.h>
1065 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1066 EOF
1067
1068 rt=no
1069 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1070   :
1071 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1072   rt=yes
1073 fi
1074
1075 if test "$rt" = "yes" ; then
1076   # Hack, we should have a general purpose LIBS for this sort of thing
1077   AIOLIBS="$AIOLIBS -lrt"
1078 fi
1079
1080 if test "$mingw32" = "yes" ; then
1081   if test -z "$prefix" ; then
1082       prefix="c:\\\\Program Files\\\\Qemu"
1083   fi
1084   mansuffix=""
1085   datasuffix=""
1086   docsuffix=""
1087   binsuffix=""
1088 else
1089   if test -z "$prefix" ; then
1090       prefix="/usr/local"
1091   fi
1092   mansuffix="/share/man"
1093   datasuffix="/share/qemu"
1094   docsuffix="/share/doc/qemu"
1095   binsuffix="/bin"
1096 fi
1097
1098 echo "Install prefix    $prefix"
1099 echo "BIOS directory    $prefix$datasuffix"
1100 echo "binary directory  $prefix$binsuffix"
1101 if test "$mingw32" = "no" ; then
1102 echo "Manual directory  $prefix$mansuffix"
1103 echo "ELF interp prefix $interp_prefix"
1104 fi
1105 echo "Source path       $source_path"
1106 echo "C compiler        $cc"
1107 echo "Host C compiler   $host_cc"
1108 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1109 echo "make              $make"
1110 echo "install           $install"
1111 echo "host CPU          $cpu"
1112 echo "host big endian   $bigendian"
1113 echo "target list       $target_list"
1114 echo "gprof enabled     $gprof"
1115 echo "sparse enabled    $sparse"
1116 echo "profiler          $profiler"
1117 echo "static build      $static"
1118 echo "-Werror enabled   $werror"
1119 if test "$darwin" = "yes" ; then
1120     echo "Cocoa support     $cocoa"
1121 fi
1122 echo "SDL support       $sdl"
1123 if test "$sdl" != "no" ; then
1124     echo "SDL static link   $sdl_static"
1125 fi
1126 echo "curses support    $curses"
1127 echo "mingw32 support   $mingw32"
1128 echo "Audio drivers     $audio_drv_list"
1129 echo "Extra audio cards $audio_card_list"
1130 echo "Mixer emulation   $mixemu"
1131 echo "VNC TLS support   $vnc_tls"
1132 if test "$vnc_tls" = "yes" ; then
1133     echo "    TLS CFLAGS    $vnc_tls_cflags"
1134     echo "    TLS LIBS      $vnc_tls_libs"
1135 fi
1136 if test -n "$sparc_cpu"; then
1137     echo "Target Sparc Arch $sparc_cpu"
1138 fi
1139 echo "kqemu support     $kqemu"
1140 echo "brlapi support    $brlapi"
1141 echo "Documentation     $build_docs"
1142 [ ! -z "$uname_release" ] && \
1143 echo "uname -r          $uname_release"
1144 echo "NPTL support      $nptl"
1145 echo "vde support       $vde"
1146 echo "AIO support       $aio"
1147 echo "Install blobs     $blobs"
1148 echo "KVM support       $kvm"
1149 echo "fdt support       $fdt"
1150
1151 if test $sdl_too_old = "yes"; then
1152 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1153 fi
1154 if [ -s $TMPSDLLOG ]; then
1155   echo "The error log from compiling the libSDL test is: "
1156   cat $TMPSDLLOG
1157 fi
1158 #if test "$sdl_static" = "no"; then
1159 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1160 #fi
1161 config_mak="config-host.mak"
1162 config_h="config-host.h"
1163
1164 #echo "Creating $config_mak and $config_h"
1165
1166 test -f $config_h && mv $config_h ${config_h}~
1167
1168 echo "# Automatically generated by configure - do not modify" > $config_mak
1169 printf "# Configured with:" >> $config_mak
1170 printf " '%s'" "$0" "$@" >> $config_mak
1171 echo >> $config_mak
1172 echo "/* Automatically generated by configure - do not modify */" > $config_h
1173
1174 echo "prefix=$prefix" >> $config_mak
1175 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1176 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1177 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1178 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1179 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1180 echo "MAKE=$make" >> $config_mak
1181 echo "INSTALL=$install" >> $config_mak
1182 echo "CC=$cc" >> $config_mak
1183 echo "HOST_CC=$host_cc" >> $config_mak
1184 echo "AR=$ar" >> $config_mak
1185 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
1186 # XXX: only use CFLAGS and LDFLAGS ?
1187 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1188 # compilation of dyngen tool (useful for win32 build on Linux host)
1189 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1190 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1191 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1192 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1193 echo "CFLAGS=$CFLAGS" >> $config_mak
1194 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1195 echo "EXESUF=$EXESUF" >> $config_mak
1196 echo "AIOLIBS=$AIOLIBS" >> $config_mak
1197 case "$cpu" in
1198   i386)
1199     echo "ARCH=i386" >> $config_mak
1200     echo "#define HOST_I386 1" >> $config_h
1201   ;;
1202   x86_64)
1203     echo "ARCH=x86_64" >> $config_mak
1204     echo "#define HOST_X86_64 1" >> $config_h
1205   ;;
1206   alpha)
1207     echo "ARCH=alpha" >> $config_mak
1208     echo "#define HOST_ALPHA 1" >> $config_h
1209   ;;
1210   armv4b)
1211     echo "ARCH=arm" >> $config_mak
1212     echo "#define HOST_ARM 1" >> $config_h
1213   ;;
1214   armv4l)
1215     echo "ARCH=arm" >> $config_mak
1216     echo "#define HOST_ARM 1" >> $config_h
1217   ;;
1218   cris)
1219     echo "ARCH=cris" >> $config_mak
1220     echo "#define HOST_CRIS 1" >> $config_h
1221   ;;
1222   hppa)
1223     echo "ARCH=hppa" >> $config_mak
1224     echo "#define HOST_HPPA 1" >> $config_h
1225   ;;
1226   ia64)
1227     echo "ARCH=ia64" >> $config_mak
1228     echo "#define HOST_IA64 1" >> $config_h
1229   ;;
1230   m68k)
1231     echo "ARCH=m68k" >> $config_mak
1232     echo "#define HOST_M68K 1" >> $config_h
1233   ;;
1234   mips)
1235     echo "ARCH=mips" >> $config_mak
1236     echo "#define HOST_MIPS 1" >> $config_h
1237   ;;
1238   mips64)
1239     echo "ARCH=mips64" >> $config_mak
1240     echo "#define HOST_MIPS64 1" >> $config_h
1241   ;;
1242   ppc)
1243     echo "ARCH=ppc" >> $config_mak
1244     echo "#define HOST_PPC 1" >> $config_h
1245   ;;
1246   ppc64)
1247     echo "ARCH=ppc64" >> $config_mak
1248     echo "#define HOST_PPC64 1" >> $config_h
1249   ;;
1250   s390)
1251     echo "ARCH=s390" >> $config_mak
1252     echo "#define HOST_S390 1" >> $config_h
1253   ;;
1254   sparc)
1255     echo "ARCH=sparc" >> $config_mak
1256     echo "#define HOST_SPARC 1" >> $config_h
1257   ;;
1258   sparc64)
1259     echo "ARCH=sparc64" >> $config_mak
1260     echo "#define HOST_SPARC64 1" >> $config_h
1261   ;;
1262   *)
1263     echo "Unsupported CPU = $cpu"
1264     exit 1
1265   ;;
1266 esac
1267 if test "$sparse" = "yes" ; then
1268   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1269   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1270   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1271 fi
1272 if test "$bigendian" = "yes" ; then
1273   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1274   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1275 fi
1276 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1277 if test "$mingw32" = "yes" ; then
1278   echo "CONFIG_WIN32=yes" >> $config_mak
1279   echo "#define CONFIG_WIN32 1" >> $config_h
1280 else
1281   cat > $TMPC << EOF
1282 #include <byteswap.h>
1283 int main(void) { return bswap_32(0); }
1284 EOF
1285   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1286     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1287   fi
1288   cat > $TMPC << EOF
1289 #include <sys/endian.h>
1290 #include <sys/types.h>
1291 #include <machine/bswap.h>
1292 int main(void) { return bswap32(0); }
1293 EOF
1294   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1295     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1296   fi
1297 fi
1298
1299 if [ "$openbsd" = "yes" ] ; then
1300   echo "#define ENOTSUP 4096" >> $config_h
1301 fi
1302
1303 if test "$darwin" = "yes" ; then
1304   echo "CONFIG_DARWIN=yes" >> $config_mak
1305   echo "#define CONFIG_DARWIN 1" >> $config_h
1306 fi
1307
1308 if test "$aix" = "yes" ; then
1309   echo "CONFIG_AIX=yes" >> $config_mak
1310   echo "#define CONFIG_AIX 1" >> $config_h
1311 fi
1312
1313 if test "$solaris" = "yes" ; then
1314   echo "CONFIG_SOLARIS=yes" >> $config_mak
1315   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1316   if test "$needs_libsunmath" = "yes" ; then
1317     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1318     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1319   fi
1320 fi
1321 if test -n "$sparc_cpu"; then
1322   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1323   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1324 fi
1325 if test "$gdbstub" = "yes" ; then
1326   echo "CONFIG_GDBSTUB=yes" >> $config_mak
1327   echo "#define CONFIG_GDBSTUB 1" >> $config_h
1328 fi
1329 if test "$gprof" = "yes" ; then
1330   echo "TARGET_GPROF=yes" >> $config_mak
1331   echo "#define HAVE_GPROF 1" >> $config_h
1332 fi
1333 if test "$static" = "yes" ; then
1334   echo "CONFIG_STATIC=yes" >> $config_mak
1335   echo "#define CONFIG_STATIC 1" >> $config_h
1336 fi
1337 if test $profiler = "yes" ; then
1338   echo "#define CONFIG_PROFILER 1" >> $config_h
1339 fi
1340 if test "$slirp" = "yes" ; then
1341   echo "CONFIG_SLIRP=yes" >> $config_mak
1342   echo "#define CONFIG_SLIRP 1" >> $config_h
1343 fi
1344 if test "$vde" = "yes" ; then
1345   echo "CONFIG_VDE=yes" >> $config_mak
1346   echo "#define CONFIG_VDE 1" >> $config_h
1347   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1348 fi
1349 for card in $audio_card_list; do
1350     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1351     echo "$def=yes" >> $config_mak
1352     echo "#define $def 1" >> $config_h
1353 done
1354 echo "#define AUDIO_DRIVERS \\" >> $config_h
1355 for drv in $audio_drv_list; do
1356     echo "    &${drv}_audio_driver, \\" >>$config_h
1357     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1358     echo "$def=yes" >> $config_mak
1359     if test "$drv" = "fmod"; then
1360         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1361         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1362     elif test "$drv" = "oss"; then
1363         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1364     fi
1365 done
1366 echo "" >>$config_h
1367 if test "$mixemu" = "yes" ; then
1368   echo "CONFIG_MIXEMU=yes" >> $config_mak
1369   echo "#define CONFIG_MIXEMU 1" >> $config_h
1370 fi
1371 if test "$vnc_tls" = "yes" ; then
1372   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1373   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1374   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1375   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1376 fi
1377 qemu_version=`head $source_path/VERSION`
1378 echo "VERSION=$qemu_version" >>$config_mak
1379 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1380
1381 echo "SRC_PATH=$source_path" >> $config_mak
1382 if [ "$source_path_used" = "yes" ]; then
1383   echo "VPATH=$source_path" >> $config_mak
1384 fi
1385 echo "TARGET_DIRS=$target_list" >> $config_mak
1386 if [ "$build_docs" = "yes" ] ; then
1387   echo "BUILD_DOCS=yes" >> $config_mak
1388 fi
1389 if test "$static" = "yes"; then
1390   sdl1=$sdl_static
1391 else
1392   sdl1=$sdl
1393 fi
1394 if test "$sdl1" = "yes" ; then
1395   echo "#define CONFIG_SDL 1" >> $config_h
1396   echo "CONFIG_SDL=yes" >> $config_mak
1397   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1398     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1399   else
1400     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1401   fi
1402   if [ "${aa}" = "yes" ] ; then
1403     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1404   else
1405     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1406   fi
1407 fi
1408 if test "$cocoa" = "yes" ; then
1409   echo "#define CONFIG_COCOA 1" >> $config_h
1410   echo "CONFIG_COCOA=yes" >> $config_mak
1411 fi
1412 if test "$curses" = "yes" ; then
1413   echo "#define CONFIG_CURSES 1" >> $config_h
1414   echo "CONFIG_CURSES=yes" >> $config_mak
1415   echo "CURSES_LIBS=-lcurses" >> $config_mak
1416 fi
1417 if test "$brlapi" = "yes" ; then
1418   echo "CONFIG_BRLAPI=yes" >> $config_mak
1419   echo "#define CONFIG_BRLAPI 1" >> $config_h
1420   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1421 fi
1422 if test "$bluez" = "yes" ; then
1423   echo "CONFIG_BLUEZ=yes" >> $config_mak
1424   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1425   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1426   echo "#define CONFIG_BLUEZ 1" >> $config_h
1427 fi
1428 if test "$aio" = "yes" ; then
1429   echo "#define CONFIG_AIO 1" >> $config_h
1430   echo "CONFIG_AIO=yes" >> $config_mak
1431 fi
1432 if test "$blobs" = "yes" ; then
1433   echo "INSTALL_BLOBS=yes" >> $config_mak
1434 fi
1435 if test "$iovec" = "yes" ; then
1436   echo "#define HAVE_IOVEC 1" >> $config_h
1437 fi
1438 if test "$fdt" = "yes" ; then
1439   echo "#define HAVE_FDT 1" >> $config_h
1440   echo "FDT_LIBS=-lfdt" >> $config_mak
1441 fi
1442
1443 # XXX: suppress that
1444 if [ "$bsd" = "yes" ] ; then
1445   echo "#define O_LARGEFILE 0" >> $config_h
1446   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1447   echo "#define _BSD 1" >> $config_h
1448 fi
1449
1450 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1451
1452 # USB host support
1453 case "$usb" in
1454 linux)
1455   echo "HOST_USB=linux" >> $config_mak
1456 ;;
1457 bsd)
1458   echo "HOST_USB=bsd" >> $config_mak
1459 ;;
1460 *)
1461   echo "HOST_USB=stub" >> $config_mak
1462 ;;
1463 esac
1464
1465 tools=
1466 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1467   tools="qemu-img\$(EXESUF) $tools"
1468   if [ "$linux" = "yes" ] ; then
1469       tools="qemu-nbd\$(EXESUF) $tools"
1470   fi
1471 fi
1472 echo "TOOLS=$tools" >> $config_mak
1473
1474 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1475
1476 for target in $target_list; do
1477 target_dir="$target"
1478 config_mak=$target_dir/config.mak
1479 config_h=$target_dir/config.h
1480 target_cpu=`echo $target | cut -d '-' -f 1`
1481 target_bigendian="no"
1482 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1483 [ "$target_cpu" = "hppa" ] && target_bigendian=yes
1484 [ "$target_cpu" = "hppa64" ] && target_bigendian=yes
1485 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1486 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1487 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1488 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1489 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1490 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1491 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1492 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1493 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1494 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1495 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1496 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1497 target_softmmu="no"
1498 target_user_only="no"
1499 target_linux_user="no"
1500 target_darwin_user="no"
1501 target_bsd_user="no"
1502 case "$target" in
1503   ${target_cpu}-softmmu)
1504     target_softmmu="yes"
1505     ;;
1506   ${target_cpu}-linux-user)
1507     target_user_only="yes"
1508     target_linux_user="yes"
1509     ;;
1510   ${target_cpu}-darwin-user)
1511     target_user_only="yes"
1512     target_darwin_user="yes"
1513     ;;
1514   ${target_cpu}-bsd-user)
1515     target_user_only="yes"
1516     target_bsd_user="yes"
1517     ;;
1518   *)
1519     echo "ERROR: Target '$target' not recognised"
1520     exit 1
1521     ;;
1522 esac
1523
1524 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1525         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1526     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1527     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1528     echo "Note that this will disable all output from the virtual graphics card"
1529     echo "except through VNC or curses."
1530     exit 1;
1531 fi
1532
1533 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1534
1535 test -f $config_h && mv $config_h ${config_h}~
1536
1537 mkdir -p $target_dir
1538 mkdir -p $target_dir/fpu
1539 mkdir -p $target_dir/tcg
1540 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1541   mkdir -p $target_dir/nwfpe
1542 fi
1543
1544 #
1545 # don't use ln -sf as not all "ln -sf" over write the file/link
1546 #
1547 rm -f $target_dir/Makefile
1548 ln -s $source_path/Makefile.target $target_dir/Makefile
1549
1550
1551 echo "# Automatically generated by configure - do not modify" > $config_mak
1552 echo "/* Automatically generated by configure - do not modify */" > $config_h
1553
1554
1555 echo "include ../config-host.mak" >> $config_mak
1556 echo "#include \"../config-host.h\"" >> $config_h
1557
1558 bflt="no"
1559 elfload32="no"
1560 target_nptl="no"
1561 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1562 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1563 gdb_xml_files=""
1564
1565 # Make sure the target and host cpus are compatible
1566 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1567   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1568   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1569   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1570   kvm="no"
1571 fi
1572 # Disable KVM for linux-user
1573 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1574   kvm="no"
1575 fi
1576
1577 case "$target_cpu" in
1578   i386)
1579     echo "TARGET_ARCH=i386" >> $config_mak
1580     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1581     echo "#define TARGET_I386 1" >> $config_h
1582     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1583     then
1584       echo "#define USE_KQEMU 1" >> $config_h
1585     fi
1586     if test "$kvm" = "yes" ; then
1587       echo "CONFIG_KVM=yes" >> $config_mak
1588       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1589       echo "#define CONFIG_KVM 1" >> $config_h
1590     fi
1591   ;;
1592   x86_64)
1593     echo "TARGET_ARCH=x86_64" >> $config_mak
1594     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1595     echo "#define TARGET_I386 1" >> $config_h
1596     echo "#define TARGET_X86_64 1" >> $config_h
1597     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1598     then
1599       echo "#define USE_KQEMU 1" >> $config_h
1600     fi
1601     if test "$kvm" = "yes" ; then
1602       echo "CONFIG_KVM=yes" >> $config_mak
1603       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1604       echo "#define CONFIG_KVM 1" >> $config_h
1605     fi
1606   ;;
1607   alpha)
1608     echo "TARGET_ARCH=alpha" >> $config_mak
1609     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1610     echo "#define TARGET_ALPHA 1" >> $config_h
1611   ;;
1612   arm|armeb)
1613     echo "TARGET_ARCH=arm" >> $config_mak
1614     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1615     echo "#define TARGET_ARM 1" >> $config_h
1616     bflt="yes"
1617     target_nptl="yes"
1618     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1619   ;;
1620   cris)
1621     echo "TARGET_ARCH=cris" >> $config_mak
1622     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1623     echo "#define TARGET_CRIS 1" >> $config_h
1624     target_nptl="yes"
1625   ;;
1626   hppa)
1627     echo "TARGET_ARCH=hppa" >> $config_mak
1628     echo "#define TARGET_ARCH \"hppa\"" >> $config_h
1629     echo "#define TARGET_HPPA 1" >> $config_h
1630   ;;
1631   hppa64)
1632     echo "TARGET_ARCH=hppa64" >> $config_mak
1633     echo "#define TARGET_ARCH \"hppa64\"" >> $config_h
1634     echo "#define TARGET_HPPA 1" >> $config_h
1635     echo "#define TARGET_HPPA64 1" >> $config_h
1636   ;;
1637   m68k)
1638     echo "TARGET_ARCH=m68k" >> $config_mak
1639     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1640     echo "#define TARGET_M68K 1" >> $config_h
1641     bflt="yes"
1642     gdb_xml_files="cf-core.xml cf-fp.xml"
1643   ;;
1644   mips|mipsel)
1645     echo "TARGET_ARCH=mips" >> $config_mak
1646     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1647     echo "#define TARGET_MIPS 1" >> $config_h
1648     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1649   ;;
1650   mipsn32|mipsn32el)
1651     echo "TARGET_ARCH=mipsn32" >> $config_mak
1652     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1653     echo "#define TARGET_MIPS 1" >> $config_h
1654     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1655   ;;
1656   mips64|mips64el)
1657     echo "TARGET_ARCH=mips64" >> $config_mak
1658     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1659     echo "#define TARGET_MIPS 1" >> $config_h
1660     echo "#define TARGET_MIPS64 1" >> $config_h
1661     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1662   ;;
1663   ppc)
1664     echo "TARGET_ARCH=ppc" >> $config_mak
1665     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1666     echo "#define TARGET_PPC 1" >> $config_h
1667     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1668   ;;
1669   ppcemb)
1670     echo "TARGET_ARCH=ppcemb" >> $config_mak
1671     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1672     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1673     echo "#define TARGET_PPC 1" >> $config_h
1674     echo "#define TARGET_PPCEMB 1" >> $config_h
1675     if test "$kvm" = "yes" ; then
1676       echo "CONFIG_KVM=yes" >> $config_mak
1677       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1678       echo "#define CONFIG_KVM 1" >> $config_h
1679     fi
1680     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1681   ;;
1682   ppc64)
1683     echo "TARGET_ARCH=ppc64" >> $config_mak
1684     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1685     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1686     echo "#define TARGET_PPC 1" >> $config_h
1687     echo "#define TARGET_PPC64 1" >> $config_h
1688     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1689   ;;
1690   ppc64abi32)
1691     echo "TARGET_ARCH=ppc64" >> $config_mak
1692     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1693     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1694     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1695     echo "#define TARGET_PPC 1" >> $config_h
1696     echo "#define TARGET_PPC64 1" >> $config_h
1697     echo "#define TARGET_ABI32 1" >> $config_h
1698     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1699   ;;
1700   sh4|sh4eb)
1701     echo "TARGET_ARCH=sh4" >> $config_mak
1702     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1703     echo "#define TARGET_SH4 1" >> $config_h
1704     bflt="yes"
1705     target_nptl="yes"
1706   ;;
1707   sparc)
1708     echo "TARGET_ARCH=sparc" >> $config_mak
1709     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1710     echo "#define TARGET_SPARC 1" >> $config_h
1711   ;;
1712   sparc64)
1713     echo "TARGET_ARCH=sparc64" >> $config_mak
1714     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1715     echo "#define TARGET_SPARC 1" >> $config_h
1716     echo "#define TARGET_SPARC64 1" >> $config_h
1717     elfload32="yes"
1718   ;;
1719   sparc32plus)
1720     echo "TARGET_ARCH=sparc64" >> $config_mak
1721     echo "TARGET_ABI_DIR=sparc" >> $config_mak
1722     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1723     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1724     echo "#define TARGET_SPARC 1" >> $config_h
1725     echo "#define TARGET_SPARC64 1" >> $config_h
1726     echo "#define TARGET_ABI32 1" >> $config_h
1727   ;;
1728   *)
1729     echo "Unsupported target CPU"
1730     exit 1
1731   ;;
1732 esac
1733 if test "$target_bigendian" = "yes" ; then
1734   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1735   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1736 fi
1737 if test "$target_softmmu" = "yes" ; then
1738   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1739   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1740 fi
1741 if test "$target_user_only" = "yes" ; then
1742   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1743   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1744 fi
1745 if test "$target_linux_user" = "yes" ; then
1746   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1747   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1748 fi
1749 if test "$target_darwin_user" = "yes" ; then
1750   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1751   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1752 fi
1753 list=""
1754 if test ! -z "$gdb_xml_files" ; then
1755   for x in $gdb_xml_files; do
1756     list="$list $source_path/gdb-xml/$x"
1757   done
1758 fi
1759 echo "TARGET_XML_FILES=$list" >> $config_mak
1760
1761 if test "$target_cpu" = "arm" \
1762      -o "$target_cpu" = "armeb" \
1763      -o "$target_cpu" = "m68k" \
1764      -o "$target_cpu" = "hppa" \
1765      -o "$target_cpu" = "hppa64" \
1766      -o "$target_cpu" = "mips" \
1767      -o "$target_cpu" = "mipsel" \
1768      -o "$target_cpu" = "mipsn32" \
1769      -o "$target_cpu" = "mipsn32el" \
1770      -o "$target_cpu" = "mips64" \
1771      -o "$target_cpu" = "mips64el" \
1772      -o "$target_cpu" = "ppc" \
1773      -o "$target_cpu" = "ppc64" \
1774      -o "$target_cpu" = "ppc64abi32" \
1775      -o "$target_cpu" = "ppcemb" \
1776      -o "$target_cpu" = "sparc" \
1777      -o "$target_cpu" = "sparc64" \
1778      -o "$target_cpu" = "sparc32plus"; then
1779   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1780   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1781 fi
1782 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1783   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1784   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1785 fi
1786 if test "$target_user_only" = "yes" \
1787         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
1788   echo "#define USE_NPTL 1" >> $config_h
1789 fi
1790 # 32 bit ELF loader in addition to native 64 bit loader?
1791 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1792   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1793   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1794 fi
1795 if test "$target_bsd_user" = "yes" ; then
1796   echo "CONFIG_BSD_USER=yes" >> $config_mak
1797   echo "#define CONFIG_BSD_USER 1" >> $config_h
1798 fi
1799
1800 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1801
1802 done # for target in $targets
1803
1804 # build tree in object directory if source path is different from current one
1805 if test "$source_path_used" = "yes" ; then
1806     DIRS="tests tests/cris slirp audio"
1807     FILES="Makefile tests/Makefile"
1808     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1809     FILES="$FILES tests/test-mmap.c"
1810     for dir in $DIRS ; do
1811             mkdir -p $dir
1812     done
1813     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1814     for f in $FILES ; do
1815         rm -f $f
1816         ln -s $source_path/$f $f
1817     done
1818 fi