qemu/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 strip_opt="yes"
 158 bigendian="no"
 159 mingw32="no"
 160 EXESUF=""
 161 gdbstub="yes"
 162 slirp="yes"
 163 vde="yes"
 164 fmod_lib=""
 165 fmod_inc=""
 166 oss_lib=""
 167 vnc_tls="yes"
 168 vnc_sasl="yes"
 169 bsd="no"
 170 linux="no"
 171 solaris="no"
 172 kqemu="no"
 173 profiler="no"
 174 cocoa="no"
 175 check_gfx="yes"
 176 softmmu="yes"
 177 linux_user="no"
 178 darwin_user="no"
 179 bsd_user="no"
 180 build_docs="no"
 181 uname_release=""
 182 curses="yes"
 183 aio="yes"
 184 nptl="yes"
 185 mixemu="no"
 186 bluez="yes"
 187 kvm="yes"
 188 kvm_cap_pit="no"
 189 kvm_cap_device_assignment="no"
 190 kerneldir=""
 191 aix="no"
 192 blobs="yes"
 193 fdt="yes"
 194 sdl_x11="no"
 195 signalfd="no"
 196 eventfd="no"
 197 cpu_emulation="yes"
 198
 199 # OS specific
 200 if check_define __linux__ ; then
 201   targetos="Linux"
 202 elif check_define _WIN32 ; then
 203   targetos='MINGW32'
 204 else
 205   targetos=`uname -s`
 206 fi
 207 case $targetos in
 208 CYGWIN*)
 209 mingw32="yes"
 210 OS_CFLAGS="-mno-cygwin"
 211 if [ "$cpu" = "i386" ] ; then
 212     kqemu="yes"
 213 fi
 214 audio_possible_drivers="sdl"
 215 ;;
 216 MINGW32*)
 217 mingw32="yes"
 218 if [ "$cpu" = "i386" ] ; then
 219     kqemu="yes"
 220 fi
 221 audio_possible_drivers="dsound sdl fmod"
 222 ;;
 223 GNU/kFreeBSD)
 224 audio_drv_list="oss"
 225 audio_possible_drivers="oss sdl esd pa"
 226 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 227     kqemu="yes"
 228 fi
 229 ;;
 230 FreeBSD)
 231 bsd="yes"
 232 audio_drv_list="oss"
 233 audio_possible_drivers="oss sdl esd pa"
 234 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 235     kqemu="yes"
 236     kvm="yes"
 237 fi
 238 ;;
 239 DragonFly)
 240 bsd="yes"
 241 audio_drv_list="oss"
 242 audio_possible_drivers="oss sdl esd pa"
 243 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 244     kqemu="yes"
 245 fi
 246 aio="no"
 247 ;;
 248 NetBSD)
 249 bsd="yes"
 250 audio_drv_list="oss"
 251 audio_possible_drivers="oss sdl esd"
 252 oss_lib="-lossaudio"
 253 ;;
 254 OpenBSD)
 255 bsd="yes"
 256 openbsd="yes"
 257 audio_drv_list="oss"
 258 audio_possible_drivers="oss sdl esd"
 259 oss_lib="-lossaudio"
 260 ;;
 261 Darwin)
 262 bsd="yes"
 263 darwin="yes"
 264 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 265 if [ "$cpu" = "i386" ] ; then
 266     is_x86_64=`sysctl -n hw.optional.x86_64`
 267     [ "$is_x86_64" = "1" ] && cpu=x86_64
 268 fi
 269 if [ "$cpu" = "x86_64" ] ; then
 270     OS_CFLAGS="-arch x86_64"
 271     LDFLAGS="-arch x86_64"
 272 else
 273     OS_CFLAGS="-mdynamic-no-pic"
 274 fi
 275 darwin_user="yes"
 276 cocoa="yes"
 277 audio_drv_list="coreaudio"
 278 audio_possible_drivers="coreaudio sdl fmod"
 279 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 280 ;;
 281 SunOS)
 282     solaris="yes"
 283     make="gmake"
 284     install="ginstall"
 285     needs_libsunmath="no"
 286     solarisrev=`uname -r | cut -f2 -d.`
 287     # have to select again, because `uname -m` returns i86pc
 288     # even on an x86_64 box.
 289     solariscpu=`isainfo -k`
 290     if test "${solariscpu}" = "amd64" ; then
 291         cpu="x86_64"
 292     fi
 293     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 294         if test "$solarisrev" -le 9 ; then
 295             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 296                 needs_libsunmath="yes"
 297             else
 298                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 299                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 300                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 301                 echo "Studio 11 can be downloaded from www.sun.com."
 302                 exit 1
 303             fi
 304         fi
 305         if test "$solarisrev" -ge 9 ; then
 306             kqemu="yes"
 307         fi
 308     fi
 309     if test -f /usr/include/sys/soundcard.h ; then
 310         audio_drv_list="oss"
 311     fi
 312     audio_possible_drivers="oss sdl"
 313 ;;
 314 AIX)
 315 aix="yes"
 316 make="gmake"
 317 ;;
 318 *)
 319 audio_drv_list="oss"
 320 audio_possible_drivers="oss alsa sdl esd pa"
 321 linux="yes"
 322 linux_user="yes"
 323 usb="linux"
 324 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 325     kqemu="yes"
 326     audio_possible_drivers="$audio_possible_drivers fmod"
 327     kvm="yes"
 328 fi
 329 if [ "$cpu" = "ia64" ] ; then
 330      kvm="yes"
 331      cpu_emulation="no"
 332      gdbstub="no"
 333      slirp="no"
 334 fi
 335 if [ "$cpu" = "powerpc" ]; then
 336      kvm="yes"
 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="$optarg"
 395   ;;
 396   --enable-gprof) gprof="yes"
 397   ;;
 398   --static) static="yes"
 399   ;;
 400   --disable-sdl) sdl="no"
 401   ;;
 402   --fmod-lib=*) fmod_lib="$optarg"
 403   ;;
 404   --fmod-inc=*) fmod_inc="$optarg"
 405   ;;
 406   --oss-lib=*) oss_lib="$optarg"
 407   ;;
 408   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 409   ;;
 410   --audio-drv-list=*) audio_drv_list="$optarg"
 411   ;;
 412   --enable-sparse) sparse="yes"
 413   ;;
 414   --disable-sparse) sparse="no"
 415   ;;
 416   --disable-strip) strip_opt="no"
 417   ;;
 418   --disable-vnc-tls) vnc_tls="no"
 419   ;;
 420   --disable-vnc-sasl) vnc_sasl="no"
 421   ;;
 422   --disable-slirp) slirp="no"
 423   ;;
 424   --disable-vde) vde="no"
 425   ;;
 426   --disable-kqemu) kqemu="no"
 427   ;;
 428   --disable-brlapi) brlapi="no"
 429   ;;
 430   --disable-bluez) bluez="no"
 431   ;;
 432   --disable-kvm) kvm="no"
 433   ;;
 434   --enable-profiler) profiler="yes"
 435   ;;
 436   --enable-cocoa)
 437       cocoa="yes" ;
 438       sdl="no" ;
 439       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 440   ;;
 441   --disable-gfx-check) check_gfx="no"
 442   ;;
 443   --disable-system) softmmu="no"
 444   ;;
 445   --enable-system) softmmu="yes"
 446   ;;
 447   --disable-linux-user) linux_user="no"
 448   ;;
 449   --enable-linux-user) linux_user="yes"
 450   ;;
 451   --disable-darwin-user) darwin_user="no"
 452   ;;
 453   --enable-darwin-user) darwin_user="yes"
 454   ;;
 455   --disable-bsd-user) bsd_user="no"
 456   ;;
 457   --enable-bsd-user) bsd_user="yes"
 458   ;;
 459   --enable-uname-release=*) uname_release="$optarg"
 460   ;;
 461   --sparc_cpu=*)
 462       sparc_cpu="$optarg"
 463       case $sparc_cpu in
 464         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 465                  target_cpu="sparc"; cpu="sparc" ;;
 466         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 467                  target_cpu="sparc"; cpu="sparc" ;;
 468         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 469                  target_cpu="sparc64"; cpu="sparc64" ;;
 470         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 471       esac
 472   ;;
 473   --enable-werror) werror="yes"
 474   ;;
 475   --disable-werror) werror="no"
 476   ;;
 477   --disable-curses) curses="no"
 478   ;;
 479   --disable-nptl) nptl="no"
 480   ;;
 481   --enable-mixemu) mixemu="yes"
 482   ;;
 483   --disable-aio) aio="no"
 484   ;;
 485   --disable-blobs) blobs="no"
 486   ;;
 487   --kerneldir=*) kerneldir="$optarg"
 488   ;;
 489   --disable-cpu-emulation) cpu_emulation="no"
 490   ;;
 491   *) echo "ERROR: unknown option $opt"; exit 1
 492   ;;
 493   esac
 494 done
 495
 496 # default flags for all hosts
 497 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 498 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 499 LDFLAGS="$LDFLAGS -g"
 500 if test "$werror" = "yes" ; then
 501 CFLAGS="$CFLAGS -Werror"
 502 fi
 503
 504 if test "$solaris" = "no" ; then
 505     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 506         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 507     fi
 508 fi
 509
 510 #
 511 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 512 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 513 #
 514 case "$cpu" in
 515     sparc) if test -z "$sparc_cpu" ; then
 516                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 517                ARCH_LDFLAGS="-m32"
 518            else
 519                ARCH_CFLAGS="${SP_CFLAGS}"
 520                ARCH_LDFLAGS="${SP_LDFLAGS}"
 521            fi
 522            ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"
 523            if test "$solaris" = "no" ; then
 524                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"
 525            fi
 526            ;;
 527     sparc64) if test -z "$sparc_cpu" ; then
 528                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 529                ARCH_LDFLAGS="-m64"
 530            else
 531                ARCH_CFLAGS="${SP_CFLAGS}"
 532                ARCH_LDFLAGS="${SP_LDFLAGS}"
 533            fi
 534            if test "$solaris" = "no" ; then
 535                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"
 536            else
 537                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"
 538            fi
 539            ;;
 540     s390)
 541            ARCH_CFLAGS="-march=z900"
 542            ;;
 543     i386)
 544            ARCH_CFLAGS="-m32"
 545            ARCH_LDFLAGS="-m32"
 546            ;;
 547     x86_64)
 548            ARCH_CFLAGS="-m64"
 549            ARCH_LDFLAGS="-m64"
 550            ;;
 551 esac
 552
 553 if test x"$show_help" = x"yes" ; then
 554 cat << EOF
 555
 556 Usage: configure [options]
 557 Options: [defaults in brackets after descriptions]
 558
 559 EOF
 560 echo "Standard options:"
 561 echo "  --help                   print this message"
 562 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 563 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 564 echo "                           use %M for cpu name [$interp_prefix]"
 565 echo "  --target-list=LIST       set target list [$target_list]"
 566 echo ""
 567 echo "kqemu kernel acceleration support:"
 568 echo "  --disable-kqemu          disable kqemu support"
 569 echo ""
 570 echo "Advanced options (experts only):"
 571 echo "  --source-path=PATH       path of source code [$source_path]"
 572 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 573 echo "  --cc=CC                  use C compiler CC [$cc]"
 574 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 575 echo "  --extra-cflags=CFLAGS    add C compiler flags CFLAGS"
 576 echo "  --extra-ldflags=LDFLAGS  add linker flags LDFLAGS"
 577 echo "  --make=MAKE              use specified make [$make]"
 578 echo "  --install=INSTALL        use specified install [$install]"
 579 echo "  --static                 enable static build [$static]"
 580 echo "  --enable-sparse          enable sparse checker"
 581 echo "  --disable-sparse         disable sparse checker (default)"
 582 echo "  --disable-strip          disable stripping binaries"
 583 echo "  --disable-werror         disable compilation abort on warning"
 584 echo "  --disable-sdl            disable SDL"
 585 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 586 echo "  --audio-drv-list=LIST    set audio drivers list:"
 587 echo "                           Available drivers: $audio_possible_drivers"
 588 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 589 echo "                           Available cards: $audio_possible_cards"
 590 echo "  --enable-mixemu          enable mixer emulation"
 591 echo "  --disable-brlapi         disable BrlAPI"
 592 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 593 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 594 echo "  --disable-curses         disable curses output"
 595 echo "  --disable-bluez          disable bluez stack connectivity"
 596 echo "  --disable-kvm            disable KVM acceleration support"
 597 echo "  --disable-nptl           disable usermode NPTL support"
 598 echo "  --enable-system          enable all system emulation targets"
 599 echo "  --disable-system         disable all system emulation targets"
 600 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 601 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 602 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 603 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 604 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 605 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 606 echo "  --fmod-lib               path to FMOD library"
 607 echo "  --fmod-inc               path to FMOD includes"
 608 echo "  --oss-lib                path to OSS library"
 609 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 610 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 611 echo "  --disable-vde            disable support for vde network"
 612 echo "  --disable-aio            disable AIO support"
 613 echo "  --disable-blobs          disable installing provided firmware blobs"
 614 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 615 echo "  --disable-cpu-emulation  disables use of qemu cpu emulation code"
 616 echo ""
 617 echo "NOTE: The object files are built at the place where configure is launched"
 618 exit 1
 619 fi
 620
 621 if test "$mingw32" = "yes" ; then
 622     linux="no"
 623     EXESUF=".exe"
 624     oss="no"
 625     linux_user="no"
 626     bsd_user="no"
 627     OS_CFLAGS="$OS_CFLAGS -DWIN32_LEAN_AND_MEAN -DWINVER=0x501"
 628 fi
 629
 630 if test ! -x "$(which cgcc 2>/dev/null)"; then
 631     sparse="no"
 632 fi
 633
 634 #
 635 # Solaris specific configure tool chain decisions
 636 #
 637 if test "$solaris" = "yes" ; then
 638   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 639   if test -z "$solinst" ; then
 640     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 641     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 642     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 643     exit 1
 644   fi
 645   if test "$solinst" = "/usr/sbin/install" ; then
 646     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 647     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 648     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 649     exit 1
 650   fi
 651   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 652   if test -z "$sol_ar" ; then
 653     echo "Error: No path includes ar"
 654     if test -f /usr/ccs/bin/ar ; then
 655       echo "Add /usr/ccs/bin to your path and rerun configure"
 656     fi
 657     exit 1
 658   fi
 659 fi
 660
 661
 662 if test -z "$target_list" ; then
 663 # these targets are portable
 664     if [ "$softmmu" = "yes" ] ; then
 665         target_list="\
 666 i386-softmmu \
 667 x86_64-softmmu \
 668 arm-softmmu \
 669 cris-softmmu \
 670 m68k-softmmu \
 671 mips-softmmu \
 672 mipsel-softmmu \
 673 mips64-softmmu \
 674 mips64el-softmmu \
 675 ppc-softmmu \
 676 ppcemb-softmmu \
 677 ppc64-softmmu \
 678 sh4-softmmu \
 679 sh4eb-softmmu \
 680 sparc-softmmu \
 681 "
 682     fi
 683 # the following are Linux specific
 684     if [ "$linux_user" = "yes" ] ; then
 685         target_list="${target_list}\
 686 i386-linux-user \
 687 x86_64-linux-user \
 688 alpha-linux-user \
 689 arm-linux-user \
 690 armeb-linux-user \
 691 cris-linux-user \
 692 m68k-linux-user \
 693 mips-linux-user \
 694 mipsel-linux-user \
 695 ppc-linux-user \
 696 ppc64-linux-user \
 697 ppc64abi32-linux-user \
 698 sh4-linux-user \
 699 sh4eb-linux-user \
 700 sparc-linux-user \
 701 sparc64-linux-user \
 702 sparc32plus-linux-user \
 703 "
 704     fi
 705 # the following are Darwin specific
 706     if [ "$darwin_user" = "yes" ] ; then
 707         target_list="$target_list i386-darwin-user ppc-darwin-user "
 708     fi
 709 # the following are BSD specific
 710     if [ "$bsd_user" = "yes" ] ; then
 711         target_list="${target_list}\
 712 sparc64-bsd-user \
 713 "
 714     fi
 715 else
 716     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 717 fi
 718 if test -z "$target_list" ; then
 719     echo "No targets enabled"
 720     exit 1
 721 fi
 722
 723 if test -z "$cross_prefix" ; then
 724
 725 # ---
 726 # big/little endian test
 727 cat > $TMPC << EOF
 728 #include <inttypes.h>
 729 int main(int argc, char ** argv){
 730         volatile uint32_t i=0x01234567;
 731         return (*((uint8_t*)(&i))) == 0x67;
 732 }
 733 EOF
 734
 735 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 736 $TMPE && bigendian="yes"
 737 else
 738 echo big/little test failed
 739 fi
 740
 741 else
 742
 743 # if cross compiling, cannot launch a program, so make a static guess
 744 if test "$cpu" = "armv4b" \
 745      -o "$cpu" = "hppa" \
 746      -o "$cpu" = "m68k" \
 747      -o "$cpu" = "mips" \
 748      -o "$cpu" = "mips64" \
 749      -o "$cpu" = "ppc" \
 750      -o "$cpu" = "ppc64" \
 751      -o "$cpu" = "s390" \
 752      -o "$cpu" = "sparc" \
 753      -o "$cpu" = "sparc64"; then
 754     bigendian="yes"
 755 fi
 756
 757 fi
 758
 759 # host long bits test
 760 hostlongbits="32"
 761 if test "$cpu" = "x86_64" \
 762      -o "$cpu" = "alpha" \
 763      -o "$cpu" = "ia64" \
 764      -o "$cpu" = "sparc64" \
 765      -o "$cpu" = "ppc64"; then
 766     hostlongbits="64"
 767 fi
 768
 769 # Check host NPTL support
 770 cat > $TMPC <<EOF
 771 #include <sched.h>
 772 #include <linux/futex.h>
 773 void foo()
 774 {
 775 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 776 #error bork
 777 #endif
 778 }
 779 EOF
 780
 781 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 782   :
 783 else
 784    nptl="no"
 785 fi
 786
 787 ##########################################
 788 # KVM probe
 789
 790 if test "$kvm" = "yes" ; then
 791
 792 # test for KVM_CAP_PIT
 793
 794 cat > $TMPC <<EOF
 795 #include <libkvm.h>
 796 #ifndef KVM_CAP_PIT
 797 #error "kvm no pit capability"
 798 #endif
 799 int main(void) { return 0; }
 800 EOF
 801     if $cc $ARCH_CFLAGS $CFLAGS -I"$kerneldir"/include -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 802         kvm_cap_pit="yes"
 803     fi
 804
 805 # test for KVM_CAP_DEVICE_ASSIGNMENT
 806
 807 cat > $TMPC <<EOF
 808 #include <libkvm.h>
 809 #ifndef KVM_CAP_DEVICE_ASSIGNMENT
 810 #error "kvm no device assignment capability"
 811 #endif
 812 int main(void) { return 0; }
 813 EOF
 814     if $cc $ARCH_CFLAGS $CFLAGS -I"$kerneldir"/include -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 815         kvm_cap_device_assignment="yes"
 816     fi
 817 fi
 818
 819 # libpci probe for kvm_cap_device_assignment
 820 if test $kvm_cap_device_assignment = "yes" ; then
 821 cat > $TMPC << EOF
 822 #include <pci/pci.h>
 823 #ifndef PCI_VENDOR_ID
 824 #error NO LIBPCI
 825 #endif
 826 int main(void) { return 0; }
 827 EOF
 828     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC 2>/dev/null ; then
 829         :
 830     else
 831         echo
 832         echo "Error: libpci check failed"
 833         echo "Disable KVM Device Assignment capability."
 834         echo
 835         kvm_cap_device_assignment="no"
 836     fi
 837 fi
 838
 839 ##########################################
 840 # zlib check
 841
 842 cat > $TMPC << EOF
 843 #include <zlib.h>
 844 int main(void) { zlibVersion(); return 0; }
 845 EOF
 846 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 847     :
 848 else
 849     echo
 850     echo "Error: zlib check failed"
 851     echo "Make sure to have the zlib libs and headers installed."
 852     echo
 853     exit 1
 854 fi
 855
 856 ##########################################
 857 # SDL probe
 858
 859 sdl_too_old=no
 860
 861 if test -z "$sdl" ; 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 ; 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 int main(void) { return curses_version(); }
1079 EOF
1080   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1081     curses=yes
1082   fi
1083 fi # test "$curses"
1084
1085 ##########################################
1086 # bluez support probe
1087 if test "$bluez" = "yes" ; then
1088   `pkg-config bluez` || bluez="no"
1089 fi
1090 if test "$bluez" = "yes" ; then
1091   cat > $TMPC << EOF
1092 #include <bluetooth/bluetooth.h>
1093 int main(void) { return bt_error(0); }
1094 EOF
1095   bluez_cflags=`pkg-config --cflags bluez`
1096   bluez_libs=`pkg-config --libs bluez`
1097   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1098       $bluez_libs > /dev/null 2> /dev/null ; then
1099     :
1100   else
1101     bluez="no"
1102   fi
1103 fi
1104
1105 ##########################################
1106 # kvm probe
1107 if test "$kvm" = "yes" ; then
1108     cat > $TMPC <<EOF
1109 #include <linux/kvm.h>
1110 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1111 #error Invalid KVM version
1112 #endif
1113 #if !defined(KVM_CAP_USER_MEMORY)
1114 #error Missing KVM capability KVM_CAP_USER_MEMORY
1115 #endif
1116 #if !defined(KVM_CAP_SET_TSS_ADDR)
1117 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1118 #endif
1119 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1120 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1121 #endif
1122 int main(void) { return 0; }
1123 EOF
1124   if test "$kerneldir" != "" ; then
1125       kvm_cflags=-I"$kerneldir"/include
1126       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1127          -a -d "$kerneldir/arch/x86/include" ; then
1128             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1129         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1130             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1131         elif test -d "$kerneldir/arch/$cpu/include" ; then
1132             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1133       fi
1134   else
1135       kvm_cflags=""
1136   fi
1137   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1138       > /dev/null 2>/dev/null ; then
1139     :
1140   else
1141     kvm="no";
1142     if [ -x "`which awk 2>/dev/null`" ] && \
1143        [ -x "`which grep 2>/dev/null`" ]; then
1144       kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1145         | grep "error: " \
1146         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1147       if test "$kvmerr" != "" ; then
1148         kvm="no - (${kvmerr})"
1149       fi
1150     fi
1151   fi
1152 fi
1153
1154 ##########################################
1155 # AIO probe
1156 AIOLIBS=""
1157
1158 if test "$aio" = "yes" ; then
1159   aio=no
1160   cat > $TMPC << EOF
1161 #include <pthread.h>
1162 int main(void) { pthread_mutex_t lock;  return 0; }
1163 EOF
1164   if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
1165     aio=yes
1166     AIOLIBS="-lpthread"
1167   fi
1168 fi
1169
1170 ##########################################
1171 # iovec probe
1172 cat > $TMPC <<EOF
1173 #include <sys/types.h>
1174 #include <sys/uio.h>
1175 #include <unistd.h>
1176 int main(void) { struct iovec iov; return 0; }
1177 EOF
1178 iovec=no
1179 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1180   iovec=yes
1181 fi
1182
1183 ##########################################
1184 # preadv probe
1185 cat > $TMPC <<EOF
1186 #include <sys/types.h>
1187 #include <sys/uio.h>
1188 #include <unistd.h>
1189 int main(void) { preadv; }
1190 EOF
1191 preadv=no
1192 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1193   preadv=yes
1194 fi
1195
1196 ##########################################
1197 # fdt probe
1198 if test "$fdt" = "yes" ; then
1199     fdt=no
1200     cat > $TMPC << EOF
1201 int main(void) { return 0; }
1202 EOF
1203   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null ; then
1204     fdt=yes
1205   fi
1206 fi
1207
1208 ##########################################
1209 # signalfd probe
1210 cat > $TMPC << EOF
1211 #define _GNU_SOURCE
1212 #include <unistd.h>
1213 #include <sys/syscall.h>
1214 #include <signal.h>
1215 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
1216 EOF
1217
1218 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1219   signalfd=yes
1220 fi
1221
1222 ##########################################
1223 # eventfd probe
1224 cat > $TMPC << EOF
1225 #define _GNU_SOURCE
1226 #include <unistd.h>
1227 #include <sys/syscall.h>
1228 int main(void) { return syscall(SYS_eventfd, 0); }
1229 EOF
1230
1231 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1232   eventfd=yes
1233 fi
1234
1235 # Check if tools are available to build documentation.
1236 if [ -x "`which texi2html 2>/dev/null`" ] && \
1237    [ -x "`which pod2man 2>/dev/null`" ]; then
1238   build_docs="yes"
1239 fi
1240
1241 ##########################################
1242 # Do we need librt
1243 cat > $TMPC <<EOF
1244 #include <signal.h>
1245 #include <time.h>
1246 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1247 EOF
1248
1249 rt=no
1250 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1251   :
1252 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1253   rt=yes
1254 fi
1255
1256 if test "$rt" = "yes" ; then
1257   # Hack, we should have a general purpose LIBS for this sort of thing
1258   AIOLIBS="$AIOLIBS -lrt"
1259 fi
1260
1261 if test "$mingw32" = "yes" ; then
1262   if test -z "$prefix" ; then
1263       prefix="c:\\\\Program Files\\\\Qemu"
1264   fi
1265   mansuffix=""
1266   datasuffix=""
1267   docsuffix=""
1268   binsuffix=""
1269 else
1270   if test -z "$prefix" ; then
1271       prefix="/usr/local"
1272   fi
1273   mansuffix="/share/man"
1274   datasuffix="/share/qemu"
1275   docsuffix="/share/doc/qemu"
1276   binsuffix="/bin"
1277 fi
1278
1279 echo "Install prefix    $prefix"
1280 echo "BIOS directory    $prefix$datasuffix"
1281 echo "binary directory  $prefix$binsuffix"
1282 if test "$mingw32" = "no" ; then
1283 echo "Manual directory  $prefix$mansuffix"
1284 echo "ELF interp prefix $interp_prefix"
1285 fi
1286 echo "Source path       $source_path"
1287 echo "C compiler        $cc"
1288 echo "Host C compiler   $host_cc"
1289 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1290 echo "make              $make"
1291 echo "install           $install"
1292 echo "host CPU          $cpu"
1293 echo "host big endian   $bigendian"
1294 echo "target list       $target_list"
1295 echo "gprof enabled     $gprof"
1296 echo "sparse enabled    $sparse"
1297 echo "strip binaries    $strip_opt"
1298 echo "profiler          $profiler"
1299 echo "static build      $static"
1300 echo "-Werror enabled   $werror"
1301 if test "$darwin" = "yes" ; then
1302     echo "Cocoa support     $cocoa"
1303 fi
1304 echo "SDL support       $sdl"
1305 if test "$sdl" != "no" ; then
1306     echo "SDL static link   $sdl_static"
1307 fi
1308 echo "curses support    $curses"
1309 echo "mingw32 support   $mingw32"
1310 echo "Audio drivers     $audio_drv_list"
1311 echo "Extra audio cards $audio_card_list"
1312 echo "Mixer emulation   $mixemu"
1313 echo "VNC TLS support   $vnc_tls"
1314 if test "$vnc_tls" = "yes" ; then
1315     echo "    TLS CFLAGS    $vnc_tls_cflags"
1316     echo "    TLS LIBS      $vnc_tls_libs"
1317 fi
1318 echo "VNC SASL support  $vnc_sasl"
1319 if test "$vnc_sasl" = "yes" ; then
1320     echo "    SASL CFLAGS    $vnc_sasl_cflags"
1321     echo "    SASL LIBS      $vnc_sasl_libs"
1322 fi
1323 if test -n "$sparc_cpu"; then
1324     echo "Target Sparc Arch $sparc_cpu"
1325 fi
1326 echo "kqemu support     $kqemu"
1327 echo "kvm support       $kvm"
1328 echo "CPU emulation     $cpu_emulation"
1329 echo "brlapi support    $brlapi"
1330 echo "Documentation     $build_docs"
1331 [ ! -z "$uname_release" ] && \
1332 echo "uname -r          $uname_release"
1333 echo "NPTL support      $nptl"
1334 echo "vde support       $vde"
1335 echo "AIO support       $aio"
1336 echo "Install blobs     $blobs"
1337 echo "KVM support       $kvm"
1338 echo "fdt support       $fdt"
1339 echo "preadv support    $preadv"
1340
1341 if test $sdl_too_old = "yes"; then
1342 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1343 fi
1344 if [ -s $TMPSDLLOG ]; then
1345   echo "The error log from compiling the libSDL test is: "
1346   cat $TMPSDLLOG
1347 fi
1348 #if test "$sdl_static" = "no"; then
1349 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1350 #fi
1351 config_mak="config-host.mak"
1352 config_h="config-host.h"
1353
1354 #echo "Creating $config_mak and $config_h"
1355
1356 test -f $config_h && mv $config_h ${config_h}~
1357
1358 echo "# Automatically generated by configure - do not modify" > $config_mak
1359 printf "# Configured with:" >> $config_mak
1360 printf " '%s'" "$0" "$@" >> $config_mak
1361 echo >> $config_mak
1362 echo "/* Automatically generated by configure - do not modify */" > $config_h
1363
1364 echo "prefix=$prefix" >> $config_mak
1365 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1366 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1367 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1368 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1369 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1370 echo "MAKE=$make" >> $config_mak
1371 echo "INSTALL=$install" >> $config_mak
1372 echo "CC=$cc" >> $config_mak
1373 echo "HOST_CC=$host_cc" >> $config_mak
1374 echo "AR=$ar" >> $config_mak
1375 # XXX: only use CFLAGS and LDFLAGS ?
1376 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1377 # compilation of dyngen tool (useful for win32 build on Linux host)
1378 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1379 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1380 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1381 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1382 echo "CFLAGS=$CFLAGS" >> $config_mak
1383 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1384 echo "EXESUF=$EXESUF" >> $config_mak
1385 echo "AIOLIBS=$AIOLIBS" >> $config_mak
1386 case "$cpu" in
1387   i386)
1388     echo "ARCH=i386" >> $config_mak
1389     echo "#define HOST_I386 1" >> $config_h
1390   ;;
1391   x86_64)
1392     echo "ARCH=x86_64" >> $config_mak
1393     echo "#define HOST_X86_64 1" >> $config_h
1394   ;;
1395   alpha)
1396     echo "ARCH=alpha" >> $config_mak
1397     echo "#define HOST_ALPHA 1" >> $config_h
1398   ;;
1399   armv4b)
1400     echo "ARCH=arm" >> $config_mak
1401     echo "#define HOST_ARM 1" >> $config_h
1402   ;;
1403   armv4l)
1404     echo "ARCH=arm" >> $config_mak
1405     echo "#define HOST_ARM 1" >> $config_h
1406   ;;
1407   cris)
1408     echo "ARCH=cris" >> $config_mak
1409     echo "#define HOST_CRIS 1" >> $config_h
1410   ;;
1411   hppa)
1412     echo "ARCH=hppa" >> $config_mak
1413     echo "#define HOST_HPPA 1" >> $config_h
1414   ;;
1415   ia64)
1416     echo "ARCH=ia64" >> $config_mak
1417     echo "#define HOST_IA64 1" >> $config_h
1418   ;;
1419   m68k)
1420     echo "ARCH=m68k" >> $config_mak
1421     echo "#define HOST_M68K 1" >> $config_h
1422   ;;
1423   mips)
1424     echo "ARCH=mips" >> $config_mak
1425     echo "#define HOST_MIPS 1" >> $config_h
1426   ;;
1427   mips64)
1428     echo "ARCH=mips64" >> $config_mak
1429     echo "#define HOST_MIPS64 1" >> $config_h
1430   ;;
1431   ppc)
1432     echo "ARCH=ppc" >> $config_mak
1433     echo "#define HOST_PPC 1" >> $config_h
1434   ;;
1435   ppc64)
1436     echo "ARCH=ppc64" >> $config_mak
1437     echo "#define HOST_PPC64 1" >> $config_h
1438   ;;
1439   s390)
1440     echo "ARCH=s390" >> $config_mak
1441     echo "#define HOST_S390 1" >> $config_h
1442   ;;
1443   sparc)
1444     echo "ARCH=sparc" >> $config_mak
1445     echo "#define HOST_SPARC 1" >> $config_h
1446   ;;
1447   sparc64)
1448     echo "ARCH=sparc64" >> $config_mak
1449     echo "#define HOST_SPARC64 1" >> $config_h
1450   ;;
1451   *)
1452     echo "Unsupported CPU = $cpu"
1453     exit 1
1454   ;;
1455 esac
1456 if test "$sparse" = "yes" ; then
1457   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1458   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1459   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1460 fi
1461 if test "$strip_opt" = "yes" ; then
1462   echo "STRIP_OPT=-s" >> $config_mak
1463 fi
1464 if test "$bigendian" = "yes" ; then
1465   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1466   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1467 fi
1468 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1469 if test "$mingw32" = "yes" ; then
1470   echo "CONFIG_WIN32=yes" >> $config_mak
1471   echo "#define CONFIG_WIN32 1" >> $config_h
1472 else
1473   cat > $TMPC << EOF
1474 #include <byteswap.h>
1475 int main(void) { return bswap_32(0); }
1476 EOF
1477   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1478     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1479   fi
1480   cat > $TMPC << EOF
1481 #include <sys/endian.h>
1482 #include <sys/types.h>
1483 #include <machine/bswap.h>
1484 int main(void) { return bswap32(0); }
1485 EOF
1486   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1487     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1488   fi
1489 fi
1490
1491 if [ "$openbsd" = "yes" ] ; then
1492   echo "#define ENOTSUP 4096" >> $config_h
1493 fi
1494
1495 if test "$darwin" = "yes" ; then
1496   echo "CONFIG_DARWIN=yes" >> $config_mak
1497   echo "#define CONFIG_DARWIN 1" >> $config_h
1498 fi
1499
1500 if test "$aix" = "yes" ; then
1501   echo "CONFIG_AIX=yes" >> $config_mak
1502   echo "#define CONFIG_AIX 1" >> $config_h
1503 fi
1504
1505 if test "$solaris" = "yes" ; then
1506   echo "CONFIG_SOLARIS=yes" >> $config_mak
1507   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1508   if test "$needs_libsunmath" = "yes" ; then
1509     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1510     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1511   fi
1512 fi
1513 if test -n "$sparc_cpu"; then
1514   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1515   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1516 fi
1517 if test "$gdbstub" = "yes" ; then
1518   echo "CONFIG_GDBSTUB=yes" >> $config_mak
1519   echo "#define CONFIG_GDBSTUB 1" >> $config_h
1520 fi
1521 if test "$gprof" = "yes" ; then
1522   echo "TARGET_GPROF=yes" >> $config_mak
1523   echo "#define HAVE_GPROF 1" >> $config_h
1524 fi
1525 if test "$static" = "yes" ; then
1526   echo "CONFIG_STATIC=yes" >> $config_mak
1527   echo "#define CONFIG_STATIC 1" >> $config_h
1528 fi
1529 if test $profiler = "yes" ; then
1530   echo "#define CONFIG_PROFILER 1" >> $config_h
1531 fi
1532 if test "$slirp" = "yes" ; then
1533   echo "CONFIG_SLIRP=yes" >> $config_mak
1534   echo "#define CONFIG_SLIRP 1" >> $config_h
1535 fi
1536 if test "$vde" = "yes" ; then
1537   echo "CONFIG_VDE=yes" >> $config_mak
1538   echo "#define CONFIG_VDE 1" >> $config_h
1539   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1540 fi
1541 for card in $audio_card_list; do
1542     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1543     echo "$def=yes" >> $config_mak
1544     echo "#define $def 1" >> $config_h
1545 done
1546 echo "#define AUDIO_DRIVERS \\" >> $config_h
1547 for drv in $audio_drv_list; do
1548     echo "    &${drv}_audio_driver, \\" >>$config_h
1549     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1550     echo "$def=yes" >> $config_mak
1551     if test "$drv" = "fmod"; then
1552         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1553         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1554     elif test "$drv" = "oss"; then
1555         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1556     fi
1557 done
1558 echo "" >>$config_h
1559 if test "$mixemu" = "yes" ; then
1560   echo "CONFIG_MIXEMU=yes" >> $config_mak
1561   echo "#define CONFIG_MIXEMU 1" >> $config_h
1562 fi
1563 if test "$vnc_tls" = "yes" ; then
1564   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1565   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1566   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1567   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1568 fi
1569 if test "$vnc_sasl" = "yes" ; then
1570   echo "CONFIG_VNC_SASL=yes" >> $config_mak
1571   echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1572   echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1573   echo "#define CONFIG_VNC_SASL 1" >> $config_h
1574 fi
1575 if test "$fnmatch" = "yes" ; then
1576   echo "#define HAVE_FNMATCH_H 1" >> $config_h
1577 fi
1578 qemu_version=`head $source_path/VERSION`
1579 echo "VERSION=$qemu_version" >>$config_mak
1580 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1581 echo "#define KVM_VERSION \"kvm-devel\"" >> $config_h
1582
1583 echo "SRC_PATH=$source_path" >> $config_mak
1584 if [ "$source_path_used" = "yes" ]; then
1585   echo "VPATH=$source_path" >> $config_mak
1586 fi
1587 echo "TARGET_DIRS=$target_list" >> $config_mak
1588 if [ "$build_docs" = "yes" ] ; then
1589   echo "BUILD_DOCS=yes" >> $config_mak
1590 fi
1591 if test "$static" = "yes"; then
1592   sdl1=$sdl_static
1593 else
1594   sdl1=$sdl
1595 fi
1596 if test "$sdl1" = "yes" ; then
1597   echo "#define CONFIG_SDL 1" >> $config_h
1598   echo "CONFIG_SDL=yes" >> $config_mak
1599   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1600     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1601   elif test "$sdl_x11" = "yes" ; then
1602     echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1603   else
1604     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1605   fi
1606   if [ "${aa}" = "yes" ] ; then
1607     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1608   else
1609     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1610   fi
1611 fi
1612 if test "$cocoa" = "yes" ; then
1613   echo "#define CONFIG_COCOA 1" >> $config_h
1614   echo "CONFIG_COCOA=yes" >> $config_mak
1615 fi
1616 if test "$curses" = "yes" ; then
1617   echo "#define CONFIG_CURSES 1" >> $config_h
1618   echo "CONFIG_CURSES=yes" >> $config_mak
1619   echo "CURSES_LIBS=-lcurses" >> $config_mak
1620 fi
1621 if test "$brlapi" = "yes" ; then
1622   echo "CONFIG_BRLAPI=yes" >> $config_mak
1623   echo "#define CONFIG_BRLAPI 1" >> $config_h
1624   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1625 fi
1626 if test "$bluez" = "yes" ; then
1627   echo "CONFIG_BLUEZ=yes" >> $config_mak
1628   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1629   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1630   echo "#define CONFIG_BLUEZ 1" >> $config_h
1631 fi
1632 if test "$aio" = "yes" ; then
1633   echo "#define CONFIG_AIO 1" >> $config_h
1634   echo "CONFIG_AIO=yes" >> $config_mak
1635 fi
1636 if test "$blobs" = "yes" ; then
1637   echo "INSTALL_BLOBS=yes" >> $config_mak
1638 fi
1639 if test "$iovec" = "yes" ; then
1640   echo "#define HAVE_IOVEC 1" >> $config_h
1641 fi
1642 if test "$preadv" = "yes" ; then
1643   echo "#define HAVE_PREADV 1" >> $config_h
1644 fi
1645 if test "$fdt" = "yes" ; then
1646   echo "#define HAVE_FDT 1" >> $config_h
1647   echo "FDT_LIBS=-lfdt" >> $config_mak
1648 fi
1649 if test "$signalfd" = "yes" ; then
1650   echo "#define CONFIG_signalfd 1" >> $config_h
1651 fi
1652 if test "$eventfd" = "yes" ; then
1653   echo "#define CONFIG_eventfd 1" >> $config_h
1654 fi
1655
1656 # XXX: suppress that
1657 if [ "$bsd" = "yes" ] ; then
1658   echo "#define O_LARGEFILE 0" >> $config_h
1659   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1660   echo "#define HOST_BSD 1" >> $config_h
1661 fi
1662
1663 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1664
1665 # USB host support
1666 case "$usb" in
1667 linux)
1668   echo "HOST_USB=linux" >> $config_mak
1669 ;;
1670 bsd)
1671   echo "HOST_USB=bsd" >> $config_mak
1672 ;;
1673 *)
1674   echo "HOST_USB=stub" >> $config_mak
1675 ;;
1676 esac
1677
1678 tools=
1679 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1680   tools="qemu-img\$(EXESUF) $tools"
1681   if [ "$linux" = "yes" ] ; then
1682       tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1683   fi
1684 fi
1685 echo "TOOLS=$tools" >> $config_mak
1686
1687 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1688
1689 for target in $target_list; do
1690 target_dir="$target"
1691 config_mak=$target_dir/config.mak
1692 config_h=$target_dir/config.h
1693 target_cpu=`echo $target | cut -d '-' -f 1`
1694 target_bigendian="no"
1695 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1696 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1697 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1698 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1699 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1700 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1701 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1702 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1703 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1704 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1705 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1706 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1707 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1708 target_softmmu="no"
1709 target_user_only="no"
1710 target_linux_user="no"
1711 target_darwin_user="no"
1712 target_bsd_user="no"
1713 case "$target" in
1714   ${target_cpu}-softmmu)
1715     target_softmmu="yes"
1716     ;;
1717   ${target_cpu}-linux-user)
1718     target_user_only="yes"
1719     target_linux_user="yes"
1720     ;;
1721   ${target_cpu}-darwin-user)
1722     target_user_only="yes"
1723     target_darwin_user="yes"
1724     ;;
1725   ${target_cpu}-bsd-user)
1726     target_user_only="yes"
1727     target_bsd_user="yes"
1728     ;;
1729   *)
1730     echo "ERROR: Target '$target' not recognised"
1731     exit 1
1732     ;;
1733 esac
1734
1735 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1736         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1737     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1738     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1739     echo "Note that this will disable all output from the virtual graphics card"
1740     echo "except through VNC or curses."
1741     exit 1;
1742 fi
1743
1744 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1745
1746 test -f $config_h && mv $config_h ${config_h}~
1747
1748 mkdir -p $target_dir
1749 mkdir -p $target_dir/fpu
1750 mkdir -p $target_dir/tcg
1751 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1752   mkdir -p $target_dir/nwfpe
1753 fi
1754
1755 #
1756 # don't use ln -sf as not all "ln -sf" over write the file/link
1757 #
1758 rm -f $target_dir/Makefile
1759 ln -s $source_path/Makefile.target $target_dir/Makefile
1760
1761
1762 echo "# Automatically generated by configure - do not modify" > $config_mak
1763 echo "/* Automatically generated by configure - do not modify */" > $config_h
1764
1765
1766 echo "include ../config-host.mak" >> $config_mak
1767 echo "#include \"../config-host.h\"" >> $config_h
1768
1769 bflt="no"
1770 elfload32="no"
1771 target_nptl="no"
1772 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1773 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1774 gdb_xml_files=""
1775
1776 disable_cpu_emulation() {
1777   if test $cpu_emulation = "no"; then
1778     echo "#define NO_CPU_EMULATION 1" >> $config_h
1779     echo "NO_CPU_EMULATION=1" >> $config_mak
1780   fi
1781 }
1782
1783 configure_kvm() {
1784   if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
1785           \( "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "powerpc" \); then
1786     echo "#define USE_KVM 1" >> $config_h
1787     echo "USE_KVM=1" >> $config_mak
1788     echo "CONFIG_KVM_KERNEL_INC=$kerneldir/include" >> $config_mak
1789     if test $kvm_cap_pit = "yes" ; then
1790         echo "USE_KVM_PIT=1" >> $config_mak
1791         echo "#define USE_KVM_PIT 1" >> $config_h
1792     fi
1793     if test $kvm_cap_device_assignment = "yes" ; then
1794         echo "USE_KVM_DEVICE_ASSIGNMENT=1" >> $config_mak
1795         echo "#define USE_KVM_DEVICE_ASSIGNMENT 1" >> $config_h
1796     fi
1797     disable_cpu_emulation
1798   fi
1799 }
1800
1801 if [ use_upstream_kvm = yes ]; then
1802
1803 # Make sure the target and host cpus are compatible
1804 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1805   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1806   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1807   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1808   kvm="no"
1809 fi
1810 # Disable KVM for linux-user
1811 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1812   kvm="no"
1813 fi
1814
1815 fi
1816
1817 case "$target_cpu" in
1818   i386)
1819     echo "TARGET_ARCH=i386" >> $config_mak
1820     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1821     echo "#define TARGET_I386 1" >> $config_h
1822     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1823     then
1824       echo "#define USE_KQEMU 1" >> $config_h
1825     fi
1826     if test "$kvm" = "yes" ; then
1827       echo "CONFIG_KVM=yes" >> $config_mak
1828       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1829       echo "#define CONFIG_KVM 1" >> $config_h
1830     fi
1831     configure_kvm
1832   ;;
1833   x86_64)
1834     echo "TARGET_ARCH=x86_64" >> $config_mak
1835     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1836     echo "#define TARGET_I386 1" >> $config_h
1837     echo "#define TARGET_X86_64 1" >> $config_h
1838     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1839     then
1840       echo "#define USE_KQEMU 1" >> $config_h
1841     fi
1842     configure_kvm
1843   ;;
1844   ia64)
1845     echo "TARGET_ARCH=ia64" >> $config_mak
1846     echo "#define TARGET_ARCH \"ia64\"" >> $config_h
1847     echo "#define TARGET_IA64 1" >> $config_h
1848     configure_kvm
1849     if [ use_upstream_kvm = yes ]; then
1850     if test "$kvm" = "yes" ; then
1851       echo "CONFIG_KVM=yes" >> $config_mak
1852       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1853       echo "#define CONFIG_KVM 1" >> $config_h
1854     fi
1855     fi
1856   ;;
1857   alpha)
1858     echo "TARGET_ARCH=alpha" >> $config_mak
1859     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1860     echo "#define TARGET_ALPHA 1" >> $config_h
1861   ;;
1862   arm|armeb)
1863     echo "TARGET_ARCH=arm" >> $config_mak
1864     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1865     echo "#define TARGET_ARM 1" >> $config_h
1866     bflt="yes"
1867     target_nptl="yes"
1868     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1869   ;;
1870   cris)
1871     echo "TARGET_ARCH=cris" >> $config_mak
1872     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1873     echo "#define TARGET_CRIS 1" >> $config_h
1874     target_nptl="yes"
1875   ;;
1876   m68k)
1877     echo "TARGET_ARCH=m68k" >> $config_mak
1878     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1879     echo "#define TARGET_M68K 1" >> $config_h
1880     bflt="yes"
1881     gdb_xml_files="cf-core.xml cf-fp.xml"
1882   ;;
1883   mips|mipsel)
1884     echo "TARGET_ARCH=mips" >> $config_mak
1885     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1886     echo "#define TARGET_MIPS 1" >> $config_h
1887     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1888   ;;
1889   mipsn32|mipsn32el)
1890     echo "TARGET_ARCH=mipsn32" >> $config_mak
1891     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1892     echo "#define TARGET_MIPS 1" >> $config_h
1893     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1894   ;;
1895   mips64|mips64el)
1896     echo "TARGET_ARCH=mips64" >> $config_mak
1897     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1898     echo "#define TARGET_MIPS 1" >> $config_h
1899     echo "#define TARGET_MIPS64 1" >> $config_h
1900     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1901   ;;
1902   ppc)
1903     echo "TARGET_ARCH=ppc" >> $config_mak
1904     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1905     echo "#define TARGET_PPC 1" >> $config_h
1906     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1907   ;;
1908   ppcemb)
1909     echo "TARGET_ARCH=ppcemb" >> $config_mak
1910     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1911     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1912     echo "#define TARGET_PPC 1" >> $config_h
1913     echo "#define TARGET_PPCEMB 1" >> $config_h
1914     if test "$kvm" = "yes" ; then
1915       echo "CONFIG_KVM=yes" >> $config_mak
1916       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1917       echo "#define CONFIG_KVM 1" >> $config_h
1918     fi
1919     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1920   ;;
1921   ppc64)
1922     echo "TARGET_ARCH=ppc64" >> $config_mak
1923     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1924     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1925     echo "#define TARGET_PPC 1" >> $config_h
1926     echo "#define TARGET_PPC64 1" >> $config_h
1927     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1928   ;;
1929   ppc64abi32)
1930     echo "TARGET_ARCH=ppc64" >> $config_mak
1931     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1932     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1933     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1934     echo "#define TARGET_PPC 1" >> $config_h
1935     echo "#define TARGET_PPC64 1" >> $config_h
1936     echo "#define TARGET_ABI32 1" >> $config_h
1937     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1938   ;;
1939   sh4|sh4eb)
1940     echo "TARGET_ARCH=sh4" >> $config_mak
1941     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1942     echo "#define TARGET_SH4 1" >> $config_h
1943     bflt="yes"
1944     target_nptl="yes"
1945   ;;
1946   sparc)
1947     echo "TARGET_ARCH=sparc" >> $config_mak
1948     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1949     echo "#define TARGET_SPARC 1" >> $config_h
1950   ;;
1951   sparc64)
1952     echo "TARGET_ARCH=sparc64" >> $config_mak
1953     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1954     echo "#define TARGET_SPARC 1" >> $config_h
1955     echo "#define TARGET_SPARC64 1" >> $config_h
1956     elfload32="yes"
1957   ;;
1958   sparc32plus)
1959     echo "TARGET_ARCH=sparc64" >> $config_mak
1960     echo "TARGET_ABI_DIR=sparc" >> $config_mak
1961     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1962     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1963     echo "#define TARGET_SPARC 1" >> $config_h
1964     echo "#define TARGET_SPARC64 1" >> $config_h
1965     echo "#define TARGET_ABI32 1" >> $config_h
1966   ;;
1967   *)
1968     echo "Unsupported target CPU"
1969     exit 1
1970   ;;
1971 esac
1972 if test "$target_bigendian" = "yes" ; then
1973   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1974   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1975 fi
1976 if test "$target_softmmu" = "yes" ; then
1977   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1978   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1979 fi
1980 if test "$target_user_only" = "yes" ; then
1981   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1982   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1983 fi
1984 if test "$target_linux_user" = "yes" ; then
1985   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1986   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1987 fi
1988 if test "$target_darwin_user" = "yes" ; then
1989   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1990   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1991 fi
1992 list=""
1993 if test ! -z "$gdb_xml_files" ; then
1994   for x in $gdb_xml_files; do
1995     list="$list $source_path/gdb-xml/$x"
1996   done
1997 fi
1998 echo "TARGET_XML_FILES=$list" >> $config_mak
1999
2000 if test "$target_cpu" = "arm" \
2001      -o "$target_cpu" = "armeb" \
2002      -o "$target_cpu" = "m68k" \
2003      -o "$target_cpu" = "mips" \
2004      -o "$target_cpu" = "mipsel" \
2005      -o "$target_cpu" = "mipsn32" \
2006      -o "$target_cpu" = "mipsn32el" \
2007      -o "$target_cpu" = "mips64" \
2008      -o "$target_cpu" = "mips64el" \
2009      -o "$target_cpu" = "ppc" \
2010      -o "$target_cpu" = "ppc64" \
2011      -o "$target_cpu" = "ppc64abi32" \
2012      -o "$target_cpu" = "ppcemb" \
2013      -o "$target_cpu" = "sparc" \
2014      -o "$target_cpu" = "sparc64" \
2015      -o "$target_cpu" = "sparc32plus"; then
2016   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
2017   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
2018 fi
2019 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2020   echo "TARGET_HAS_BFLT=yes" >> $config_mak
2021   echo "#define TARGET_HAS_BFLT 1" >> $config_h
2022 fi
2023 if test "$target_user_only" = "yes" \
2024         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2025   echo "#define USE_NPTL 1" >> $config_h
2026 fi
2027 # 32 bit ELF loader in addition to native 64 bit loader?
2028 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2029   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
2030   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
2031 fi
2032 if test "$target_bsd_user" = "yes" ; then
2033   echo "CONFIG_BSD_USER=yes" >> $config_mak
2034   echo "#define CONFIG_BSD_USER 1" >> $config_h
2035 fi
2036
2037 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
2038
2039 done # for target in $targets
2040
2041 # build tree in object directory if source path is different from current one
2042 if test "$source_path_used" = "yes" ; then
2043     DIRS="tests tests/cris slirp audio"
2044     FILES="Makefile tests/Makefile"
2045     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2046     FILES="$FILES tests/test-mmap.c"
2047     for dir in $DIRS ; do
2048             mkdir -p $dir
2049     done
2050     # remove the link and recreate it, as not all "ln -sf" overwrite the link
2051     for f in $FILES ; do
2052         rm -f $f
2053         ln -s $source_path/$f $f
2054     done
2055 fi