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 $TMPC > /dev/null 2> /dev/null
  77 }
  78
  79 if check_define __i386__ ; then
  80   cpu="i386"
  81 elif check_define __x86_64__ ; then
  82   cpu="x86_64"
  83 elif check_define __sparc__ ; then
  84   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
  85   # They must be specified using --sparc_cpu
  86   if check_define __arch64__ ; then
  87     cpu="sparc64"
  88   else
  89     cpu="sparc"
  90   fi
  91 elif check_define _ARCH_PPC ; then
  92   if check_define _ARCH_PPC64 ; then
  93     cpu="ppc64"
  94   else
  95     cpu="ppc"
  96   fi
  97 else
  98   cpu=`uname -m`
  99 fi
 100
 101 target_list="x86_64-softmmu"
 102 case "$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
 156 kvm_version() {
 157     local fname="$(dirname "$0")/KVM_VERSION"
 158
 159     if test -f "$fname"; then
 160         cat "$fname"
 161     else
 162         echo "kvm-devel"
 163     fi
 164 }
 165
 166 gprof="no"
 167 sparse="no"
 168 strip_opt="yes"
 169 bigendian="no"
 170 mingw32="no"
 171 EXESUF=""
 172 gdbstub="yes"
 173 slirp="yes"
 174 vde="yes"
 175 fmod_lib=""
 176 fmod_inc=""
 177 oss_lib=""
 178 vnc_tls="yes"
 179 vnc_sasl="yes"
 180 bsd="no"
 181 linux="no"
 182 solaris="no"
 183 kqemu="no"
 184 profiler="no"
 185 cocoa="no"
 186 check_gfx="yes"
 187 softmmu="yes"
 188 linux_user="no"
 189 darwin_user="no"
 190 bsd_user="no"
 191 build_docs="no"
 192 uname_release=""
 193 curses="yes"
 194 aio="yes"
 195 nptl="yes"
 196 mixemu="no"
 197 bluez="yes"
 198 kvm="yes"
 199 kvm_cap_pit="no"
 200 kvm_cap_device_assignment="no"
 201 kerneldir=""
 202 aix="no"
 203 blobs="yes"
 204 fdt="yes"
 205 sdl_x11="no"
 206 pkgversion="$(kvm_version)"
 207 signalfd="no"
 208 eventfd="no"
 209 cpu_emulation="yes"
 210
 211 # OS specific
 212 if check_define __linux__ ; then
 213   targetos="Linux"
 214 elif check_define _WIN32 ; then
 215   targetos='MINGW32'
 216 else
 217   targetos=`uname -s`
 218 fi
 219 case $targetos in
 220 CYGWIN*)
 221 mingw32="yes"
 222 OS_CFLAGS="-mno-cygwin"
 223 if [ "$cpu" = "i386" ] ; then
 224     kqemu="yes"
 225 fi
 226 audio_possible_drivers="sdl"
 227 ;;
 228 MINGW32*)
 229 mingw32="yes"
 230 if [ "$cpu" = "i386" ] ; then
 231     kqemu="yes"
 232 fi
 233 audio_possible_drivers="dsound sdl fmod"
 234 ;;
 235 GNU/kFreeBSD)
 236 audio_drv_list="oss"
 237 audio_possible_drivers="oss sdl esd pa"
 238 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 239     kqemu="yes"
 240 fi
 241 ;;
 242 FreeBSD)
 243 bsd="yes"
 244 audio_drv_list="oss"
 245 audio_possible_drivers="oss sdl esd pa"
 246 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 247     kqemu="yes"
 248     kvm="yes"
 249 fi
 250 ;;
 251 NetBSD)
 252 bsd="yes"
 253 audio_drv_list="oss"
 254 audio_possible_drivers="oss sdl esd"
 255 oss_lib="-lossaudio"
 256 ;;
 257 OpenBSD)
 258 bsd="yes"
 259 openbsd="yes"
 260 audio_drv_list="oss"
 261 audio_possible_drivers="oss sdl esd"
 262 oss_lib="-lossaudio"
 263 ;;
 264 Darwin)
 265 bsd="yes"
 266 darwin="yes"
 267 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 268 if [ "$cpu" = "i386" ] ; then
 269     is_x86_64=`sysctl -n hw.optional.x86_64`
 270     [ "$is_x86_64" = "1" ] && cpu=x86_64
 271 fi
 272 if [ "$cpu" = "x86_64" ] ; then
 273     OS_CFLAGS="-arch x86_64"
 274     LDFLAGS="-arch x86_64"
 275 else
 276     OS_CFLAGS="-mdynamic-no-pic"
 277 fi
 278 darwin_user="yes"
 279 cocoa="yes"
 280 audio_drv_list="coreaudio"
 281 audio_possible_drivers="coreaudio sdl fmod"
 282 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 283 ;;
 284 SunOS)
 285     solaris="yes"
 286     make="gmake"
 287     install="ginstall"
 288     needs_libsunmath="no"
 289     solarisrev=`uname -r | cut -f2 -d.`
 290     # have to select again, because `uname -m` returns i86pc
 291     # even on an x86_64 box.
 292     solariscpu=`isainfo -k`
 293     if test "${solariscpu}" = "amd64" ; then
 294         cpu="x86_64"
 295     fi
 296     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 297         if test "$solarisrev" -le 9 ; then
 298             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 299                 needs_libsunmath="yes"
 300             else
 301                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 302                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 303                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 304                 echo "Studio 11 can be downloaded from www.sun.com."
 305                 exit 1
 306             fi
 307         fi
 308         if test "$solarisrev" -ge 9 ; then
 309             kqemu="yes"
 310         fi
 311     fi
 312     if test -f /usr/include/sys/soundcard.h ; then
 313         audio_drv_list="oss"
 314     fi
 315     audio_possible_drivers="oss sdl"
 316 ;;
 317 AIX)
 318 aix="yes"
 319 make="gmake"
 320 ;;
 321 *)
 322 audio_drv_list="oss"
 323 audio_possible_drivers="oss alsa sdl esd pa"
 324 linux="yes"
 325 linux_user="yes"
 326 usb="linux"
 327 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 328     kqemu="yes"
 329     audio_possible_drivers="$audio_possible_drivers fmod"
 330     kvm="yes"
 331     kqemu="no"
 332 fi
 333 if [ "$cpu" = "ia64" ] ; then
 334      kvm="yes"
 335      cpu_emulation="no"
 336      gdbstub="no"
 337      slirp="no"
 338 fi
 339 if [ "$cpu" = "powerpc" ]; then
 340      kvm="yes"
 341 fi
 342 ;;
 343 esac
 344
 345 if [ "$bsd" = "yes" ] ; then
 346   if [ "$darwin" != "yes" ] ; then
 347     make="gmake"
 348     usb="bsd"
 349   fi
 350   bsd_user="yes"
 351 fi
 352
 353 # find source path
 354 source_path=`dirname "$0"`
 355 source_path_used="no"
 356 workdir=`pwd`
 357 if [ -z "$source_path" ]; then
 358     source_path=$workdir
 359 else
 360     source_path=`cd "$source_path"; pwd`
 361 fi
 362 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 363
 364 werror="no"
 365 # generate compile errors on warnings for development builds
 366 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 367 #werror="yes";
 368 #fi
 369
 370 for opt do
 371   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 372   case "$opt" in
 373   --help|-h) show_help=yes
 374   ;;
 375   --prefix=*) prefix="$optarg"
 376   ;;
 377   --interp-prefix=*) interp_prefix="$optarg"
 378   ;;
 379   --source-path=*) source_path="$optarg"
 380   source_path_used="yes"
 381   ;;
 382   --cross-prefix=*)
 383   ;;
 384   --cc=*)
 385   ;;
 386   --host-cc=*) host_cc="$optarg"
 387   ;;
 388   --make=*) make="$optarg"
 389   ;;
 390   --install=*) install="$optarg"
 391   ;;
 392   --extra-cflags=*) CFLAGS="$optarg"
 393   ;;
 394   --extra-ldflags=*) LDFLAGS="$optarg"
 395   ;;
 396   --cpu=*) cpu="$optarg"
 397   ;;
 398   --target-list=*) target_list="$optarg"
 399   ;;
 400   --enable-gprof) gprof="yes"
 401   ;;
 402   --static) static="yes"
 403   ;;
 404   --disable-sdl) sdl="no"
 405   ;;
 406   --fmod-lib=*) fmod_lib="$optarg"
 407   ;;
 408   --fmod-inc=*) fmod_inc="$optarg"
 409   ;;
 410   --oss-lib=*) oss_lib="$optarg"
 411   ;;
 412   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 413   ;;
 414   --audio-drv-list=*) audio_drv_list="$optarg"
 415   ;;
 416   --enable-sparse) sparse="yes"
 417   ;;
 418   --disable-sparse) sparse="no"
 419   ;;
 420   --disable-strip) strip_opt="no"
 421   ;;
 422   --disable-vnc-tls) vnc_tls="no"
 423   ;;
 424   --disable-vnc-sasl) vnc_sasl="no"
 425   ;;
 426   --disable-slirp) slirp="no"
 427   ;;
 428   --disable-vde) vde="no"
 429   ;;
 430   --disable-kqemu) kqemu="no"
 431   ;;
 432   --disable-brlapi) brlapi="no"
 433   ;;
 434   --disable-bluez) bluez="no"
 435   ;;
 436   --disable-kvm) kvm="no"
 437   ;;
 438   --enable-profiler) profiler="yes"
 439   ;;
 440   --enable-cocoa)
 441       cocoa="yes" ;
 442       sdl="no" ;
 443       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 444   ;;
 445   --disable-gfx-check) check_gfx="no"
 446   ;;
 447   --disable-system) softmmu="no"
 448   ;;
 449   --enable-system) softmmu="yes"
 450   ;;
 451   --disable-linux-user) linux_user="no"
 452   ;;
 453   --enable-linux-user) linux_user="yes"
 454   ;;
 455   --disable-darwin-user) darwin_user="no"
 456   ;;
 457   --enable-darwin-user) darwin_user="yes"
 458   ;;
 459   --disable-bsd-user) bsd_user="no"
 460   ;;
 461   --enable-bsd-user) bsd_user="yes"
 462   ;;
 463   --enable-uname-release=*) uname_release="$optarg"
 464   ;;
 465   --sparc_cpu=*)
 466       sparc_cpu="$optarg"
 467       case $sparc_cpu in
 468         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 469                  target_cpu="sparc"; cpu="sparc" ;;
 470         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 471                  target_cpu="sparc"; cpu="sparc" ;;
 472         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 473                  target_cpu="sparc64"; cpu="sparc64" ;;
 474         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 475       esac
 476   ;;
 477   --enable-werror) werror="yes"
 478   ;;
 479   --disable-werror) werror="no"
 480   ;;
 481   --disable-curses) curses="no"
 482   ;;
 483   --disable-nptl) nptl="no"
 484   ;;
 485   --enable-mixemu) mixemu="yes"
 486   ;;
 487   --disable-aio) aio="no"
 488   ;;
 489   --disable-blobs) blobs="no"
 490   ;;
 491   --kerneldir=*) kerneldir="$optarg"
 492   ;;
 493   --disable-cpu-emulation) cpu_emulation="no"
 494   ;;
 495   *) echo "ERROR: unknown option $opt"; exit 1
 496   ;;
 497   esac
 498 done
 499
 500 # default flags for all hosts
 501 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 502 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 503 LDFLAGS="$LDFLAGS -g"
 504 if test "$werror" = "yes" ; then
 505 CFLAGS="$CFLAGS -Werror"
 506 fi
 507
 508 CFLAGS="$CFLAGS -I$(readlink -f "$source_path/kvm/libkvm")"
 509
 510 if test "$solaris" = "no" ; then
 511     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 512         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 513     fi
 514 fi
 515
 516 #
 517 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 518 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 519 #
 520 case "$cpu" in
 521     sparc) if test -z "$sparc_cpu" ; then
 522                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 523                ARCH_LDFLAGS="-m32"
 524            else
 525                ARCH_CFLAGS="${SP_CFLAGS}"
 526                ARCH_LDFLAGS="${SP_LDFLAGS}"
 527            fi
 528            ;;
 529     sparc64) if test -z "$sparc_cpu" ; then
 530                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 531                ARCH_LDFLAGS="-m64"
 532            else
 533                ARCH_CFLAGS="${SP_CFLAGS}"
 534                ARCH_LDFLAGS="${SP_LDFLAGS}"
 535            fi
 536            ;;
 537     s390)
 538            ARCH_CFLAGS="-march=z900"
 539            ;;
 540     i386)
 541            ARCH_CFLAGS="-m32"
 542            ARCH_LDFLAGS="-m32"
 543            ;;
 544     x86_64)
 545            ARCH_CFLAGS="-m64"
 546            ARCH_LDFLAGS="-m64"
 547            ;;
 548 esac
 549
 550 if test x"$show_help" = x"yes" ; then
 551 cat << EOF
 552
 553 Usage: configure [options]
 554 Options: [defaults in brackets after descriptions]
 555
 556 EOF
 557 echo "Standard options:"
 558 echo "  --help                   print this message"
 559 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 560 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 561 echo "                           use %M for cpu name [$interp_prefix]"
 562 echo "  --target-list=LIST       set target list [$target_list]"
 563 echo ""
 564 echo "kqemu kernel acceleration support:"
 565 echo "  --disable-kqemu          disable kqemu support"
 566 echo ""
 567 echo "Advanced options (experts only):"
 568 echo "  --source-path=PATH       path of source code [$source_path]"
 569 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 570 echo "  --cc=CC                  use C compiler CC [$cc]"
 571 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 572 echo "  --make=MAKE              use specified make [$make]"
 573 echo "  --install=INSTALL        use specified install [$install]"
 574 echo "  --static                 enable static build [$static]"
 575 echo "  --enable-sparse          enable sparse checker"
 576 echo "  --disable-sparse         disable sparse checker (default)"
 577 echo "  --disable-strip          disable stripping binaries"
 578 echo "  --disable-werror         disable compilation abort on warning"
 579 echo "  --disable-sdl            disable SDL"
 580 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 581 echo "  --audio-drv-list=LIST    set audio drivers list:"
 582 echo "                           Available drivers: $audio_possible_drivers"
 583 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 584 echo "                           Available cards: $audio_possible_cards"
 585 echo "  --enable-mixemu          enable mixer emulation"
 586 echo "  --disable-brlapi         disable BrlAPI"
 587 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 588 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 589 echo "  --disable-curses         disable curses output"
 590 echo "  --disable-bluez          disable bluez stack connectivity"
 591 echo "  --disable-kvm            disable KVM acceleration support"
 592 echo "  --disable-nptl           disable usermode NPTL support"
 593 echo "  --enable-system          enable all system emulation targets"
 594 echo "  --disable-system         disable all system emulation targets"
 595 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 596 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 597 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 598 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 599 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 600 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 601 echo "  --fmod-lib               path to FMOD library"
 602 echo "  --fmod-inc               path to FMOD includes"
 603 echo "  --oss-lib                path to OSS library"
 604 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 605 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 606 echo "  --disable-vde            disable support for vde network"
 607 echo "  --disable-aio            disable AIO support"
 608 echo "  --disable-blobs          disable installing provided firmware blobs"
 609 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 610 echo "  --disable-cpu-emulation  disables use of qemu cpu emulation code"
 611 echo ""
 612 echo "NOTE: The object files are built at the place where configure is launched"
 613 exit 1
 614 fi
 615
 616 if test "$mingw32" = "yes" ; then
 617     linux="no"
 618     EXESUF=".exe"
 619     oss="no"
 620     linux_user="no"
 621     bsd_user="no"
 622 fi
 623
 624 if test ! -x "$(which cgcc 2>/dev/null)"; then
 625     sparse="no"
 626 fi
 627
 628 #
 629 # Solaris specific configure tool chain decisions
 630 #
 631 if test "$solaris" = "yes" ; then
 632   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 633   if test -z "$solinst" ; then
 634     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 635     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 636     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 637     exit 1
 638   fi
 639   if test "$solinst" = "/usr/sbin/install" ; then
 640     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 641     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 642     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 643     exit 1
 644   fi
 645   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 646   if test -z "$sol_ar" ; then
 647     echo "Error: No path includes ar"
 648     if test -f /usr/ccs/bin/ar ; then
 649       echo "Add /usr/ccs/bin to your path and rerun configure"
 650     fi
 651     exit 1
 652   fi
 653 fi
 654
 655
 656 if test -z "$target_list" ; then
 657 # these targets are portable
 658     if [ "$softmmu" = "yes" ] ; then
 659         target_list="\
 660 i386-softmmu \
 661 x86_64-softmmu \
 662 arm-softmmu \
 663 cris-softmmu \
 664 m68k-softmmu \
 665 mips-softmmu \
 666 mipsel-softmmu \
 667 mips64-softmmu \
 668 mips64el-softmmu \
 669 ppc-softmmu \
 670 ppcemb-softmmu \
 671 ppc64-softmmu \
 672 sh4-softmmu \
 673 sh4eb-softmmu \
 674 sparc-softmmu \
 675 "
 676     fi
 677 # the following are Linux specific
 678     if [ "$linux_user" = "yes" ] ; then
 679         target_list="${target_list}\
 680 i386-linux-user \
 681 x86_64-linux-user \
 682 alpha-linux-user \
 683 arm-linux-user \
 684 armeb-linux-user \
 685 cris-linux-user \
 686 m68k-linux-user \
 687 mips-linux-user \
 688 mipsel-linux-user \
 689 ppc-linux-user \
 690 ppc64-linux-user \
 691 ppc64abi32-linux-user \
 692 sh4-linux-user \
 693 sh4eb-linux-user \
 694 sparc-linux-user \
 695 sparc64-linux-user \
 696 sparc32plus-linux-user \
 697 "
 698     fi
 699 # the following are Darwin specific
 700     if [ "$darwin_user" = "yes" ] ; then
 701         target_list="$target_list i386-darwin-user ppc-darwin-user "
 702     fi
 703 # the following are BSD specific
 704     if [ "$bsd_user" = "yes" ] ; then
 705         target_list="${target_list}\
 706 sparc64-bsd-user \
 707 "
 708     fi
 709 else
 710     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 711 fi
 712 if test -z "$target_list" ; then
 713     echo "No targets enabled"
 714     exit 1
 715 fi
 716
 717 if test -z "$cross_prefix" ; then
 718
 719 # ---
 720 # big/little endian test
 721 cat > $TMPC << EOF
 722 #include <inttypes.h>
 723 int main(int argc, char ** argv){
 724         volatile uint32_t i=0x01234567;
 725         return (*((uint8_t*)(&i))) == 0x67;
 726 }
 727 EOF
 728
 729 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 730 $TMPE && bigendian="yes"
 731 else
 732 echo big/little test failed
 733 fi
 734
 735 else
 736
 737 # if cross compiling, cannot launch a program, so make a static guess
 738 if test "$cpu" = "armv4b" \
 739      -o "$cpu" = "hppa" \
 740      -o "$cpu" = "m68k" \
 741      -o "$cpu" = "mips" \
 742      -o "$cpu" = "mips64" \
 743      -o "$cpu" = "ppc" \
 744      -o "$cpu" = "ppc64" \
 745      -o "$cpu" = "s390" \
 746      -o "$cpu" = "sparc" \
 747      -o "$cpu" = "sparc64"; then
 748     bigendian="yes"
 749 fi
 750
 751 fi
 752
 753 # host long bits test
 754 hostlongbits="32"
 755 if test "$cpu" = "x86_64" \
 756      -o "$cpu" = "alpha" \
 757      -o "$cpu" = "ia64" \
 758      -o "$cpu" = "sparc64" \
 759      -o "$cpu" = "ppc64"; then
 760     hostlongbits="64"
 761 fi
 762
 763 # check gcc options support
 764 cat > $TMPC <<EOF
 765 int main(void) {
 766 }
 767 EOF
 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 $TMPC > /dev/null 2> /dev/null ; then
 782   :
 783 else
 784    nptl="no"
 785 fi
 786
 787 ##########################################
 788 # KVM probe
 789
 790 case "$cpu" in
 791     i386 | x86_64)
 792         kvm_arch="x86"
 793         ;;
 794     *)
 795         kvm_arch="$cpu"
 796         ;;
 797 esac
 798
 799 kvm_cflags=""
 800
 801 if test "$kvm" = "yes" ; then
 802
 803 kvm_cflags="-I$source_path/kvm/kernel/include"
 804 kvm_cflags="$kvm_cflags -I$source_path/kvm/kernel/arch/$kvm_arch/include"
 805
 806 # test for KVM_CAP_PIT
 807
 808 cat > $TMPC <<EOF
 809 #include <libkvm.h>
 810 #ifndef KVM_CAP_PIT
 811 #error "kvm no pit capability"
 812 #endif
 813 int main(void) { return 0; }
 814 EOF
 815     if $cc $ARCH_CFLAGS $CFLAGS $kvm_cflags -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 816         kvm_cap_pit="yes"
 817     fi
 818
 819 # test for KVM_CAP_DEVICE_ASSIGNMENT
 820
 821 cat > $TMPC <<EOF
 822 #include <libkvm.h>
 823 #ifndef KVM_CAP_DEVICE_ASSIGNMENT
 824 #error "kvm no device assignment capability"
 825 #endif
 826 int main(void) { return 0; }
 827 EOF
 828     if $cc $ARCH_CFLAGS $CFLAGS $kvm_cflags -o $TMPE ${OS_CFLAGS} $TMPC 2> /dev/null ; then
 829         kvm_cap_device_assignment="yes"
 830     fi
 831 fi
 832
 833 ##########################################
 834 # zlib check
 835
 836 cat > $TMPC << EOF
 837 #include <zlib.h>
 838 int main(void) { zlibVersion(); return 0; }
 839 EOF
 840 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 841     :
 842 else
 843     echo
 844     echo "Error: zlib check failed"
 845     echo "Make sure to have the zlib libs and headers installed."
 846     echo
 847     exit 1
 848 fi
 849
 850 ##########################################
 851 # SDL probe
 852
 853 sdl_too_old=no
 854
 855 if test -z "$sdl" ; then
 856     sdl_config="sdl-config"
 857     sdl=no
 858     sdl_static=no
 859
 860 cat > $TMPC << EOF
 861 #include <SDL.h>
 862 #undef main /* We don't want SDL to override our main() */
 863 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 864 EOF
 865     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 866         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 867         if test "$_sdlversion" -lt 121 ; then
 868             sdl_too_old=yes
 869         else
 870             if test "$cocoa" = "no" ; then
 871                 sdl=yes
 872             fi
 873         fi
 874
 875         # static link with sdl ?
 876         if test "$sdl" = "yes" ; then
 877             aa="no"
 878             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 879             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 880             if [ "$aa" = "yes" ] ; then
 881                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 882             fi
 883
 884             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 885                 sdl_static=yes
 886             fi
 887         fi # static link
 888     fi # sdl compile test
 889 else
 890     # Make sure to disable cocoa if sdl was set
 891     if test "$sdl" = "yes" ; then
 892        cocoa="no"
 893        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 894     fi
 895 fi # -z $sdl
 896
 897 if test "$sdl" = "yes" ; then
 898 cat > $TMPC <<EOF
 899 #include <SDL.h>
 900 #if defined(SDL_VIDEO_DRIVER_X11)
 901 #include <X11/XKBlib.h>
 902 #else
 903 #error No x11 support
 904 #endif
 905 int main(void) { return 0; }
 906 EOF
 907     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
 908         sdl_x11="yes"
 909     fi
 910 fi
 911
 912 ##########################################
 913 # VNC TLS detection
 914 if test "$vnc_tls" = "yes" ; then
 915 cat > $TMPC <<EOF
 916 #include <gnutls/gnutls.h>
 917 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 918 EOF
 919     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 920     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 921     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 922            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 923         :
 924     else
 925         vnc_tls="no"
 926     fi
 927 fi
 928
 929 ##########################################
 930 # VNC SASL detection
 931 if test "$vnc_sasl" = "yes" ; then
 932 cat > $TMPC <<EOF
 933 #include <sasl/sasl.h>
 934 #include <stdio.h>
 935 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
 936 EOF
 937     # Assuming Cyrus-SASL installed in /usr prefix
 938     vnc_sasl_cflags=""
 939     vnc_sasl_libs="-lsasl2"
 940     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
 941            $vnc_sasl_libs 2> /dev/null ; then
 942         :
 943     else
 944         vnc_sasl="no"
 945     fi
 946 fi
 947
 948 ##########################################
 949 # fnmatch() probe, used for ACL routines
 950 fnmatch="no"
 951 cat > $TMPC << EOF
 952 #include <fnmatch.h>
 953 int main(void)
 954 {
 955     fnmatch("foo", "foo", 0);
 956     return 0;
 957 }
 958 EOF
 959 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 960    fnmatch="yes"
 961 fi
 962
 963 ##########################################
 964 # vde libraries probe
 965 if test "$vde" = "yes" ; then
 966   cat > $TMPC << EOF
 967 #include <libvdeplug.h>
 968 int main(void)
 969 {
 970     struct vde_open_args a = {0, 0, 0};
 971     vde_open("", "", &a);
 972     return 0;
 973 }
 974 EOF
 975     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 976         :
 977     else
 978         vde="no"
 979     fi
 980 fi
 981
 982 ##########################################
 983 # Sound support libraries probe
 984
 985 audio_drv_probe()
 986 {
 987     drv=$1
 988     hdr=$2
 989     lib=$3
 990     exp=$4
 991     cfl=$5
 992         cat > $TMPC << EOF
 993 #include <$hdr>
 994 int main(void) { $exp }
 995 EOF
 996     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
 997         :
 998     else
 999         echo
1000         echo "Error: $drv check failed"
1001         echo "Make sure to have the $drv libs and headers installed."
1002         echo
1003         exit 1
1004     fi
1005 }
1006
1007 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1008 for drv in $audio_drv_list; do
1009     case $drv in
1010     alsa)
1011     audio_drv_probe $drv alsa/asoundlib.h -lasound \
1012         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1013     ;;
1014
1015     fmod)
1016     if test -z $fmod_lib || test -z $fmod_inc; then
1017         echo
1018         echo "Error: You must specify path to FMOD library and headers"
1019         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1020         echo
1021         exit 1
1022     fi
1023     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1024     ;;
1025
1026     esd)
1027     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1028     ;;
1029
1030     pa)
1031     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1032         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1033     ;;
1034
1035     oss|sdl|core|wav|dsound)
1036     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1037     ;;
1038
1039     *)
1040     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1041         echo
1042         echo "Error: Unknown driver '$drv' selected"
1043         echo "Possible drivers are: $audio_possible_drivers"
1044         echo
1045         exit 1
1046     }
1047     ;;
1048     esac
1049 done
1050
1051 ##########################################
1052 # BrlAPI probe
1053
1054 if test -z "$brlapi" ; then
1055     brlapi=no
1056 cat > $TMPC << EOF
1057 #include <brlapi.h>
1058 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1059 EOF
1060     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
1061             brlapi=yes
1062     fi # brlapi compile test
1063 fi # -z $brlapi
1064
1065 ##########################################
1066 # curses probe
1067
1068 if test "$curses" = "yes" ; then
1069   curses=no
1070   cat > $TMPC << EOF
1071 #include <curses.h>
1072 int main(void) { return curses_version(); }
1073 EOF
1074   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1075     curses=yes
1076   fi
1077 fi # test "$curses"
1078
1079 ##########################################
1080 # bluez support probe
1081 if test "$bluez" = "yes" ; then
1082   `pkg-config bluez` || bluez="no"
1083 fi
1084 if test "$bluez" = "yes" ; then
1085   cat > $TMPC << EOF
1086 #include <bluetooth/bluetooth.h>
1087 int main(void) { return bt_error(0); }
1088 EOF
1089   bluez_cflags=`pkg-config --cflags bluez`
1090   bluez_libs=`pkg-config --libs bluez`
1091   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1092       $bluez_libs > /dev/null 2> /dev/null ; then
1093     :
1094   else
1095     bluez="no"
1096   fi
1097 fi
1098
1099 ##########################################
1100 # kvm probe
1101 if test "$kvm" = "yes" ; then
1102     cat > $TMPC <<EOF
1103 #include <linux/kvm.h>
1104 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1105 #error Invalid KVM version
1106 #endif
1107 #if !defined(KVM_CAP_USER_MEMORY)
1108 #error Missing KVM capability KVM_CAP_USER_MEMORY
1109 #endif
1110 #if !defined(KVM_CAP_SET_TSS_ADDR)
1111 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1112 #endif
1113 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1114 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1115 #endif
1116 int main(void) { return 0; }
1117 EOF
1118   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1119       > /dev/null 2>/dev/null ; then
1120     :
1121   else
1122     kvm="no";
1123     if [ -x "`which awk 2>/dev/null`" ] && \
1124        [ -x "`which grep 2>/dev/null`" ]; then
1125       kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1126         | grep "error: " \
1127         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1128       if test "$kvmerr" != "" ; then
1129         kvm="no - (${kvmerr})"
1130       fi
1131     fi
1132   fi
1133 fi
1134
1135 ##########################################
1136 # AIO probe
1137 AIOLIBS=""
1138
1139 if test "$aio" = "yes" ; then
1140   aio=no
1141   cat > $TMPC << EOF
1142 #include <pthread.h>
1143 int main(void) { pthread_mutex_t lock;  return 0; }
1144 EOF
1145   if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
1146     aio=yes
1147     AIOLIBS="-lpthread"
1148   fi
1149 fi
1150
1151 ##########################################
1152 # iovec probe
1153 cat > $TMPC <<EOF
1154 #include <sys/types.h>
1155 #include <sys/uio.h>
1156 #include <unistd.h>
1157 int main(void) { struct iovec iov; return 0; }
1158 EOF
1159 iovec=no
1160 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1161   iovec=yes
1162 fi
1163
1164 ##########################################
1165 # fdt probe
1166 if test "$fdt" = "yes" ; then
1167     fdt=no
1168     cat > $TMPC << EOF
1169 int main(void) { return 0; }
1170 EOF
1171   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null ; then
1172     fdt=yes
1173   fi
1174 fi
1175
1176 ##########################################
1177 # signalfd probe
1178 cat > $TMPC << EOF
1179 #define _GNU_SOURCE
1180 #include <unistd.h>
1181 #include <sys/syscall.h>
1182 #include <signal.h>
1183 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
1184 EOF
1185
1186 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1187   signalfd=yes
1188 fi
1189
1190 ##########################################
1191 # eventfd probe
1192 cat > $TMPC << EOF
1193 #define _GNU_SOURCE
1194 #include <unistd.h>
1195 #include <sys/syscall.h>
1196 int main(void) { return syscall(SYS_eventfd, 0); }
1197 EOF
1198
1199 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1200   eventfd=yes
1201 fi
1202
1203 # Check if tools are available to build documentation.
1204 if [ -x "`which texi2html 2>/dev/null`" ] && \
1205    [ -x "`which pod2man 2>/dev/null`" ]; then
1206   build_docs="yes"
1207 fi
1208
1209 ##########################################
1210 # Do we need librt
1211 cat > $TMPC <<EOF
1212 #include <signal.h>
1213 #include <time.h>
1214 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1215 EOF
1216
1217 rt=no
1218 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1219   :
1220 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1221   rt=yes
1222 fi
1223
1224 if test "$rt" = "yes" ; then
1225   # Hack, we should have a general purpose LIBS for this sort of thing
1226   AIOLIBS="$AIOLIBS -lrt"
1227 fi
1228
1229 if test "$mingw32" = "yes" ; then
1230   if test -z "$prefix" ; then
1231       prefix="c:\\\\Program Files\\\\Qemu"
1232   fi
1233   mansuffix=""
1234   datasuffix=""
1235   docsuffix=""
1236   binsuffix=""
1237 else
1238   if test -z "$prefix" ; then
1239       prefix="/usr/local"
1240   fi
1241   mansuffix="/share/man"
1242   datasuffix="/share/qemu"
1243   docsuffix="/share/doc/qemu"
1244   binsuffix="/bin"
1245 fi
1246
1247 echo "Install prefix    $prefix"
1248 echo "BIOS directory    $prefix$datasuffix"
1249 echo "binary directory  $prefix$binsuffix"
1250 if test "$mingw32" = "no" ; then
1251 echo "Manual directory  $prefix$mansuffix"
1252 echo "ELF interp prefix $interp_prefix"
1253 fi
1254 echo "Source path       $source_path"
1255 echo "C compiler        $cc"
1256 echo "Host C compiler   $host_cc"
1257 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1258 echo "make              $make"
1259 echo "install           $install"
1260 echo "host CPU          $cpu"
1261 echo "host big endian   $bigendian"
1262 echo "target list       $target_list"
1263 echo "gprof enabled     $gprof"
1264 echo "sparse enabled    $sparse"
1265 echo "strip binaries    $strip_opt"
1266 echo "profiler          $profiler"
1267 echo "static build      $static"
1268 echo "-Werror enabled   $werror"
1269 if test "$darwin" = "yes" ; then
1270     echo "Cocoa support     $cocoa"
1271 fi
1272 echo "SDL support       $sdl"
1273 if test "$sdl" != "no" ; then
1274     echo "SDL static link   $sdl_static"
1275 fi
1276 echo "curses support    $curses"
1277 echo "mingw32 support   $mingw32"
1278 echo "Audio drivers     $audio_drv_list"
1279 echo "Extra audio cards $audio_card_list"
1280 echo "Mixer emulation   $mixemu"
1281 echo "VNC TLS support   $vnc_tls"
1282 if test "$vnc_tls" = "yes" ; then
1283     echo "    TLS CFLAGS    $vnc_tls_cflags"
1284     echo "    TLS LIBS      $vnc_tls_libs"
1285 fi
1286 echo "VNC SASL support  $vnc_sasl"
1287 if test "$vnc_sasl" = "yes" ; then
1288     echo "    SASL CFLAGS    $vnc_sasl_cflags"
1289     echo "    SASL LIBS      $vnc_sasl_libs"
1290 fi
1291 if test -n "$sparc_cpu"; then
1292     echo "Target Sparc Arch $sparc_cpu"
1293 fi
1294 echo "kqemu support     $kqemu"
1295 echo "kvm support       $kvm"
1296 echo "CPU emulation     $cpu_emulation"
1297 echo "brlapi support    $brlapi"
1298 echo "Documentation     $build_docs"
1299 [ ! -z "$uname_release" ] && \
1300 echo "uname -r          $uname_release"
1301 echo "NPTL support      $nptl"
1302 echo "vde support       $vde"
1303 echo "AIO support       $aio"
1304 echo "Install blobs     $blobs"
1305 echo "KVM support       $kvm"
1306 echo "fdt support       $fdt"
1307
1308 if test $sdl_too_old = "yes"; then
1309 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1310 fi
1311 if [ -s $TMPSDLLOG ]; then
1312   echo "The error log from compiling the libSDL test is: "
1313   cat $TMPSDLLOG
1314 fi
1315 #if test "$sdl_static" = "no"; then
1316 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1317 #fi
1318 config_mak="config-host.mak"
1319 config_h="config-host.h"
1320
1321 #echo "Creating $config_mak and $config_h"
1322
1323 test -f $config_h && mv $config_h ${config_h}~
1324
1325 echo "# Automatically generated by configure - do not modify" > $config_mak
1326 printf "# Configured with:" >> $config_mak
1327 printf " '%s'" "$0" "$@" >> $config_mak
1328 echo >> $config_mak
1329 echo "/* Automatically generated by configure - do not modify */" > $config_h
1330
1331 echo "prefix=$prefix" >> $config_mak
1332 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1333 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1334 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1335 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1336 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1337 echo "MAKE=$make" >> $config_mak
1338 echo "INSTALL=$install" >> $config_mak
1339 echo "CC=$cc" >> $config_mak
1340 echo "HOST_CC=$host_cc" >> $config_mak
1341 echo "AR=$ar" >> $config_mak
1342 # XXX: only use CFLAGS and LDFLAGS ?
1343 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1344 # compilation of dyngen tool (useful for win32 build on Linux host)
1345 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1346 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1347 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1348 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1349 echo "CFLAGS=$CFLAGS" >> $config_mak
1350 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1351 echo "EXESUF=$EXESUF" >> $config_mak
1352 echo "AIOLIBS=$AIOLIBS" >> $config_mak
1353 case "$cpu" in
1354   i386)
1355     echo "ARCH=i386" >> $config_mak
1356     echo "#define HOST_I386 1" >> $config_h
1357   ;;
1358   x86_64)
1359     echo "ARCH=x86_64" >> $config_mak
1360     echo "#define HOST_X86_64 1" >> $config_h
1361   ;;
1362   alpha)
1363     echo "ARCH=alpha" >> $config_mak
1364     echo "#define HOST_ALPHA 1" >> $config_h
1365   ;;
1366   armv4b)
1367     echo "ARCH=arm" >> $config_mak
1368     echo "#define HOST_ARM 1" >> $config_h
1369   ;;
1370   armv4l)
1371     echo "ARCH=arm" >> $config_mak
1372     echo "#define HOST_ARM 1" >> $config_h
1373   ;;
1374   cris)
1375     echo "ARCH=cris" >> $config_mak
1376     echo "#define HOST_CRIS 1" >> $config_h
1377   ;;
1378   hppa)
1379     echo "ARCH=hppa" >> $config_mak
1380     echo "#define HOST_HPPA 1" >> $config_h
1381   ;;
1382   ia64)
1383     echo "ARCH=ia64" >> $config_mak
1384     echo "#define HOST_IA64 1" >> $config_h
1385   ;;
1386   m68k)
1387     echo "ARCH=m68k" >> $config_mak
1388     echo "#define HOST_M68K 1" >> $config_h
1389   ;;
1390   mips)
1391     echo "ARCH=mips" >> $config_mak
1392     echo "#define HOST_MIPS 1" >> $config_h
1393   ;;
1394   mips64)
1395     echo "ARCH=mips64" >> $config_mak
1396     echo "#define HOST_MIPS64 1" >> $config_h
1397   ;;
1398   ppc)
1399     echo "ARCH=ppc" >> $config_mak
1400     echo "#define HOST_PPC 1" >> $config_h
1401   ;;
1402   ppc64)
1403     echo "ARCH=ppc64" >> $config_mak
1404     echo "#define HOST_PPC64 1" >> $config_h
1405   ;;
1406   s390)
1407     echo "ARCH=s390" >> $config_mak
1408     echo "#define HOST_S390 1" >> $config_h
1409   ;;
1410   sparc)
1411     echo "ARCH=sparc" >> $config_mak
1412     echo "#define HOST_SPARC 1" >> $config_h
1413   ;;
1414   sparc64)
1415     echo "ARCH=sparc64" >> $config_mak
1416     echo "#define HOST_SPARC64 1" >> $config_h
1417   ;;
1418   *)
1419     echo "Unsupported CPU = $cpu"
1420     exit 1
1421   ;;
1422 esac
1423 if test "$sparse" = "yes" ; then
1424   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1425   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1426   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1427 fi
1428 if test "$strip_opt" = "yes" ; then
1429   echo "STRIP_OPT=-s" >> $config_mak
1430 fi
1431 if test "$bigendian" = "yes" ; then
1432   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1433   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1434 fi
1435 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1436 if test "$mingw32" = "yes" ; then
1437   echo "CONFIG_WIN32=yes" >> $config_mak
1438   echo "#define CONFIG_WIN32 1" >> $config_h
1439 else
1440   cat > $TMPC << EOF
1441 #include <byteswap.h>
1442 int main(void) { return bswap_32(0); }
1443 EOF
1444   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1445     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1446   fi
1447   cat > $TMPC << EOF
1448 #include <sys/endian.h>
1449 #include <sys/types.h>
1450 #include <machine/bswap.h>
1451 int main(void) { return bswap32(0); }
1452 EOF
1453   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1454     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1455   fi
1456 fi
1457
1458 if [ "$openbsd" = "yes" ] ; then
1459   echo "#define ENOTSUP 4096" >> $config_h
1460 fi
1461
1462 if test "$darwin" = "yes" ; then
1463   echo "CONFIG_DARWIN=yes" >> $config_mak
1464   echo "#define CONFIG_DARWIN 1" >> $config_h
1465 fi
1466
1467 if test "$aix" = "yes" ; then
1468   echo "CONFIG_AIX=yes" >> $config_mak
1469   echo "#define CONFIG_AIX 1" >> $config_h
1470 fi
1471
1472 if test "$solaris" = "yes" ; then
1473   echo "CONFIG_SOLARIS=yes" >> $config_mak
1474   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1475   if test "$needs_libsunmath" = "yes" ; then
1476     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1477     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1478   fi
1479 fi
1480 if test -n "$sparc_cpu"; then
1481   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1482   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1483 fi
1484 if test "$gdbstub" = "yes" ; then
1485   echo "CONFIG_GDBSTUB=yes" >> $config_mak
1486   echo "#define CONFIG_GDBSTUB 1" >> $config_h
1487 fi
1488 if test "$gprof" = "yes" ; then
1489   echo "TARGET_GPROF=yes" >> $config_mak
1490   echo "#define HAVE_GPROF 1" >> $config_h
1491 fi
1492 if test "$static" = "yes" ; then
1493   echo "CONFIG_STATIC=yes" >> $config_mak
1494   echo "#define CONFIG_STATIC 1" >> $config_h
1495 fi
1496 if test $profiler = "yes" ; then
1497   echo "#define CONFIG_PROFILER 1" >> $config_h
1498 fi
1499 if test "$slirp" = "yes" ; then
1500   echo "CONFIG_SLIRP=yes" >> $config_mak
1501   echo "#define CONFIG_SLIRP 1" >> $config_h
1502 fi
1503 if test "$vde" = "yes" ; then
1504   echo "CONFIG_VDE=yes" >> $config_mak
1505   echo "#define CONFIG_VDE 1" >> $config_h
1506   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1507 fi
1508 for card in $audio_card_list; do
1509     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1510     echo "$def=yes" >> $config_mak
1511     echo "#define $def 1" >> $config_h
1512 done
1513 echo "#define AUDIO_DRIVERS \\" >> $config_h
1514 for drv in $audio_drv_list; do
1515     echo "    &${drv}_audio_driver, \\" >>$config_h
1516     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1517     echo "$def=yes" >> $config_mak
1518     if test "$drv" = "fmod"; then
1519         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1520         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1521     elif test "$drv" = "oss"; then
1522         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1523     fi
1524 done
1525 echo "" >>$config_h
1526 if test "$mixemu" = "yes" ; then
1527   echo "CONFIG_MIXEMU=yes" >> $config_mak
1528   echo "#define CONFIG_MIXEMU 1" >> $config_h
1529 fi
1530 if test "$vnc_tls" = "yes" ; then
1531   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1532   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1533   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1534   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1535 fi
1536 if test "$vnc_sasl" = "yes" ; then
1537   echo "CONFIG_VNC_SASL=yes" >> $config_mak
1538   echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1539   echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1540   echo "#define CONFIG_VNC_SASL 1" >> $config_h
1541 fi
1542 if test "$fnmatch" = "yes" ; then
1543   echo "#define HAVE_FNMATCH_H 1" >> $config_h
1544 fi
1545 qemu_version=`head $source_path/VERSION`
1546 echo "VERSION=$qemu_version" >>$config_mak
1547 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1548 echo "#define KVM_VERSION \"${pkgversion}\"" >> $config_h
1549
1550 echo "SRC_PATH=$source_path" >> $config_mak
1551 if [ "$source_path_used" = "yes" ]; then
1552   echo "VPATH=$source_path" >> $config_mak
1553 fi
1554 echo "TARGET_DIRS=$target_list" >> $config_mak
1555 if [ "$build_docs" = "yes" ] ; then
1556   echo "BUILD_DOCS=yes" >> $config_mak
1557 fi
1558 if test "$static" = "yes"; then
1559   sdl1=$sdl_static
1560 else
1561   sdl1=$sdl
1562 fi
1563 if test "$sdl1" = "yes" ; then
1564   echo "#define CONFIG_SDL 1" >> $config_h
1565   echo "CONFIG_SDL=yes" >> $config_mak
1566   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1567     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1568   elif test "$sdl_x11" = "yes" ; then
1569     echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1570   else
1571     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1572   fi
1573   if [ "${aa}" = "yes" ] ; then
1574     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1575   else
1576     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1577   fi
1578 fi
1579 if test "$cocoa" = "yes" ; then
1580   echo "#define CONFIG_COCOA 1" >> $config_h
1581   echo "CONFIG_COCOA=yes" >> $config_mak
1582 fi
1583 if test "$curses" = "yes" ; then
1584   echo "#define CONFIG_CURSES 1" >> $config_h
1585   echo "CONFIG_CURSES=yes" >> $config_mak
1586   echo "CURSES_LIBS=-lcurses" >> $config_mak
1587 fi
1588 if test "$brlapi" = "yes" ; then
1589   echo "CONFIG_BRLAPI=yes" >> $config_mak
1590   echo "#define CONFIG_BRLAPI 1" >> $config_h
1591   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1592 fi
1593 if test "$bluez" = "yes" ; then
1594   echo "CONFIG_BLUEZ=yes" >> $config_mak
1595   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1596   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1597   echo "#define CONFIG_BLUEZ 1" >> $config_h
1598 fi
1599 if test "$aio" = "yes" ; then
1600   echo "#define CONFIG_AIO 1" >> $config_h
1601   echo "CONFIG_AIO=yes" >> $config_mak
1602 fi
1603 if test "$blobs" = "yes" ; then
1604   echo "INSTALL_BLOBS=yes" >> $config_mak
1605 fi
1606 if test "$iovec" = "yes" ; then
1607   echo "#define HAVE_IOVEC 1" >> $config_h
1608 fi
1609 if test "$fdt" = "yes" ; then
1610   echo "#define HAVE_FDT 1" >> $config_h
1611   echo "FDT_LIBS=-lfdt" >> $config_mak
1612 fi
1613 if test "$signalfd" = "yes" ; then
1614   echo "#define CONFIG_signalfd 1" >> $config_h
1615 fi
1616 if test "$eventfd" = "yes" ; then
1617   echo "#define CONFIG_eventfd 1" >> $config_h
1618 fi
1619
1620 # XXX: suppress that
1621 if [ "$bsd" = "yes" ] ; then
1622   echo "#define O_LARGEFILE 0" >> $config_h
1623   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1624   echo "#define _BSD 1" >> $config_h
1625 fi
1626
1627 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1628
1629 # USB host support
1630 case "$usb" in
1631 linux)
1632   echo "HOST_USB=linux" >> $config_mak
1633 ;;
1634 bsd)
1635   echo "HOST_USB=bsd" >> $config_mak
1636 ;;
1637 *)
1638   echo "HOST_USB=stub" >> $config_mak
1639 ;;
1640 esac
1641
1642 # this is a temp hack needed for libkvm
1643 if test "$kvm" = "yes" ; then
1644     echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1645 fi
1646
1647 tools=
1648 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1649   tools="qemu-img\$(EXESUF) $tools"
1650   if [ "$linux" = "yes" ] ; then
1651       tools="qemu-nbd\$(EXESUF) $tools"
1652   fi
1653 fi
1654 echo "TOOLS=$tools" >> $config_mak
1655
1656 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1657
1658 for target in $target_list; do
1659 target_dir="$target"
1660 config_mak=$target_dir/config.mak
1661 config_h=$target_dir/config.h
1662 target_cpu=`echo $target | cut -d '-' -f 1`
1663 target_bigendian="no"
1664 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1665 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1666 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1667 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1668 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1669 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1670 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1671 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1672 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1673 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1674 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1675 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1676 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1677 target_softmmu="no"
1678 target_user_only="no"
1679 target_linux_user="no"
1680 target_darwin_user="no"
1681 target_bsd_user="no"
1682 case "$target" in
1683   ${target_cpu}-softmmu)
1684     target_softmmu="yes"
1685     ;;
1686   ${target_cpu}-linux-user)
1687     target_user_only="yes"
1688     target_linux_user="yes"
1689     ;;
1690   ${target_cpu}-darwin-user)
1691     target_user_only="yes"
1692     target_darwin_user="yes"
1693     ;;
1694   ${target_cpu}-bsd-user)
1695     target_user_only="yes"
1696     target_bsd_user="yes"
1697     ;;
1698   *)
1699     echo "ERROR: Target '$target' not recognised"
1700     exit 1
1701     ;;
1702 esac
1703
1704 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1705         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1706     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1707     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1708     echo "Note that this will disable all output from the virtual graphics card"
1709     echo "except through VNC or curses."
1710     exit 1;
1711 fi
1712
1713 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1714
1715 test -f $config_h && mv $config_h ${config_h}~
1716
1717 mkdir -p $target_dir
1718 mkdir -p $target_dir/fpu
1719 mkdir -p $target_dir/tcg
1720 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1721   mkdir -p $target_dir/nwfpe
1722 fi
1723
1724 #
1725 # don't use ln -sf as not all "ln -sf" over write the file/link
1726 #
1727 rm -f $target_dir/Makefile
1728 ln -s $source_path/Makefile.target $target_dir/Makefile
1729
1730
1731 echo "# Automatically generated by configure - do not modify" > $config_mak
1732 echo "/* Automatically generated by configure - do not modify */" > $config_h
1733
1734
1735 echo "include ../config-host.mak" >> $config_mak
1736 echo "#include \"../config-host.h\"" >> $config_h
1737
1738 bflt="no"
1739 elfload32="no"
1740 target_nptl="no"
1741 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1742 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1743 gdb_xml_files=""
1744
1745 disable_cpu_emulation() {
1746   if test $cpu_emulation = "no"; then
1747     echo "#define NO_CPU_EMULATION 1" >> $config_h
1748     echo "NO_CPU_EMULATION=1" >> $config_mak
1749   fi
1750 }
1751
1752 configure_kvm() {
1753   if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
1754           \( "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "powerpc" \); then
1755     echo "#define USE_KVM 1" >> $config_h
1756     echo "USE_KVM=1" >> $config_mak
1757     echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1758     if test $kvm_cap_pit = "yes" ; then
1759         echo "USE_KVM_PIT=1" >> $config_mak
1760         echo "#define USE_KVM_PIT 1" >> $config_h
1761     fi
1762     if test $kvm_cap_device_assignment = "yes" ; then
1763         echo "USE_KVM_DEVICE_ASSIGNMENT=1" >> $config_mak
1764         echo "#define USE_KVM_DEVICE_ASSIGNMENT 1" >> $config_h
1765     fi
1766     disable_cpu_emulation
1767   fi
1768 }
1769
1770 if [ use_upstream_kvm = yes ]; then
1771
1772 # Make sure the target and host cpus are compatible
1773 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1774   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1775   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1776   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1777   kvm="no"
1778 fi
1779 # Disable KVM for linux-user
1780 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1781   kvm="no"
1782 fi
1783
1784 fi
1785
1786 case "$target_cpu" in
1787   i386)
1788     echo "TARGET_ARCH=i386" >> $config_mak
1789     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1790     echo "#define TARGET_I386 1" >> $config_h
1791     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1792     then
1793       echo "#define USE_KQEMU 1" >> $config_h
1794     fi
1795     if test "$kvm" = "yes" ; then
1796       echo "USE_KVM=yes" >> $config_mak
1797       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1798       echo "#define USE_KVM 1" >> $config_h
1799     fi
1800     configure_kvm
1801   ;;
1802   x86_64)
1803     echo "TARGET_ARCH=x86_64" >> $config_mak
1804     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1805     echo "#define TARGET_I386 1" >> $config_h
1806     echo "#define TARGET_X86_64 1" >> $config_h
1807     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1808     then
1809       echo "#define USE_KQEMU 1" >> $config_h
1810     fi
1811     configure_kvm
1812   ;;
1813   ia64)
1814     echo "TARGET_ARCH=ia64" >> $config_mak
1815     echo "#define TARGET_ARCH \"ia64\"" >> $config_h
1816     echo "#define TARGET_IA64 1" >> $config_h
1817     configure_kvm
1818     if [ use_upstream_kvm = yes ]; then
1819     if test "$kvm" = "yes" ; then
1820       echo "USE_KVM=yes" >> $config_mak
1821       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1822       echo "#define USE_KVM 1" >> $config_h
1823     fi
1824     fi
1825   ;;
1826   alpha)
1827     echo "TARGET_ARCH=alpha" >> $config_mak
1828     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1829     echo "#define TARGET_ALPHA 1" >> $config_h
1830   ;;
1831   arm|armeb)
1832     echo "TARGET_ARCH=arm" >> $config_mak
1833     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1834     echo "#define TARGET_ARM 1" >> $config_h
1835     bflt="yes"
1836     target_nptl="yes"
1837     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1838   ;;
1839   cris)
1840     echo "TARGET_ARCH=cris" >> $config_mak
1841     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1842     echo "#define TARGET_CRIS 1" >> $config_h
1843     target_nptl="yes"
1844   ;;
1845   m68k)
1846     echo "TARGET_ARCH=m68k" >> $config_mak
1847     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1848     echo "#define TARGET_M68K 1" >> $config_h
1849     bflt="yes"
1850     gdb_xml_files="cf-core.xml cf-fp.xml"
1851   ;;
1852   mips|mipsel)
1853     echo "TARGET_ARCH=mips" >> $config_mak
1854     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1855     echo "#define TARGET_MIPS 1" >> $config_h
1856     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1857   ;;
1858   mipsn32|mipsn32el)
1859     echo "TARGET_ARCH=mipsn32" >> $config_mak
1860     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1861     echo "#define TARGET_MIPS 1" >> $config_h
1862     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1863   ;;
1864   mips64|mips64el)
1865     echo "TARGET_ARCH=mips64" >> $config_mak
1866     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1867     echo "#define TARGET_MIPS 1" >> $config_h
1868     echo "#define TARGET_MIPS64 1" >> $config_h
1869     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1870   ;;
1871   ppc)
1872     echo "TARGET_ARCH=ppc" >> $config_mak
1873     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1874     echo "#define TARGET_PPC 1" >> $config_h
1875     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1876   ;;
1877   ppcemb)
1878     echo "TARGET_ARCH=ppcemb" >> $config_mak
1879     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1880     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1881     echo "#define TARGET_PPC 1" >> $config_h
1882     echo "#define TARGET_PPCEMB 1" >> $config_h
1883     if test "$kvm" = "yes" ; then
1884       echo "USE_KVM=yes" >> $config_mak
1885       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1886       echo "#define USE_KVM 1" >> $config_h
1887     fi
1888     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1889   ;;
1890   ppc64)
1891     echo "TARGET_ARCH=ppc64" >> $config_mak
1892     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1893     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1894     echo "#define TARGET_PPC 1" >> $config_h
1895     echo "#define TARGET_PPC64 1" >> $config_h
1896     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1897   ;;
1898   ppc64abi32)
1899     echo "TARGET_ARCH=ppc64" >> $config_mak
1900     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1901     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1902     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1903     echo "#define TARGET_PPC 1" >> $config_h
1904     echo "#define TARGET_PPC64 1" >> $config_h
1905     echo "#define TARGET_ABI32 1" >> $config_h
1906     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1907   ;;
1908   sh4|sh4eb)
1909     echo "TARGET_ARCH=sh4" >> $config_mak
1910     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1911     echo "#define TARGET_SH4 1" >> $config_h
1912     bflt="yes"
1913     target_nptl="yes"
1914   ;;
1915   sparc)
1916     echo "TARGET_ARCH=sparc" >> $config_mak
1917     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1918     echo "#define TARGET_SPARC 1" >> $config_h
1919   ;;
1920   sparc64)
1921     echo "TARGET_ARCH=sparc64" >> $config_mak
1922     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1923     echo "#define TARGET_SPARC 1" >> $config_h
1924     echo "#define TARGET_SPARC64 1" >> $config_h
1925     elfload32="yes"
1926   ;;
1927   sparc32plus)
1928     echo "TARGET_ARCH=sparc64" >> $config_mak
1929     echo "TARGET_ABI_DIR=sparc" >> $config_mak
1930     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1931     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1932     echo "#define TARGET_SPARC 1" >> $config_h
1933     echo "#define TARGET_SPARC64 1" >> $config_h
1934     echo "#define TARGET_ABI32 1" >> $config_h
1935   ;;
1936   *)
1937     echo "Unsupported target CPU"
1938     exit 1
1939   ;;
1940 esac
1941 if test "$target_bigendian" = "yes" ; then
1942   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1943   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1944 fi
1945 if test "$target_softmmu" = "yes" ; then
1946   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1947   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1948 fi
1949 if test "$target_user_only" = "yes" ; then
1950   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1951   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1952 fi
1953 if test "$target_linux_user" = "yes" ; then
1954   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1955   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1956 fi
1957 if test "$target_darwin_user" = "yes" ; then
1958   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1959   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1960 fi
1961 list=""
1962 if test ! -z "$gdb_xml_files" ; then
1963   for x in $gdb_xml_files; do
1964     list="$list $source_path/gdb-xml/$x"
1965   done
1966 fi
1967 echo "TARGET_XML_FILES=$list" >> $config_mak
1968
1969 if test "$target_cpu" = "arm" \
1970      -o "$target_cpu" = "armeb" \
1971      -o "$target_cpu" = "m68k" \
1972      -o "$target_cpu" = "mips" \
1973      -o "$target_cpu" = "mipsel" \
1974      -o "$target_cpu" = "mipsn32" \
1975      -o "$target_cpu" = "mipsn32el" \
1976      -o "$target_cpu" = "mips64" \
1977      -o "$target_cpu" = "mips64el" \
1978      -o "$target_cpu" = "ppc" \
1979      -o "$target_cpu" = "ppc64" \
1980      -o "$target_cpu" = "ppc64abi32" \
1981      -o "$target_cpu" = "ppcemb" \
1982      -o "$target_cpu" = "sparc" \
1983      -o "$target_cpu" = "sparc64" \
1984      -o "$target_cpu" = "sparc32plus"; then
1985   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1986   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1987 fi
1988 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1989   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1990   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1991 fi
1992 if test "$target_user_only" = "yes" \
1993         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
1994   echo "#define USE_NPTL 1" >> $config_h
1995 fi
1996 # 32 bit ELF loader in addition to native 64 bit loader?
1997 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1998   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1999   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
2000 fi
2001 if test "$target_bsd_user" = "yes" ; then
2002   echo "CONFIG_BSD_USER=yes" >> $config_mak
2003   echo "#define CONFIG_BSD_USER 1" >> $config_h
2004 fi
2005
2006 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
2007
2008 done # for target in $targets
2009
2010 # build tree in object directory if source path is different from current one
2011 if test "$source_path_used" = "yes" ; then
2012     DIRS="tests tests/cris slirp audio kvm/libkvm"
2013     FILES="Makefile tests/Makefile"
2014     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2015     FILES="$FILES tests/test-mmap.c"
2016     FILES="$FILES kvm/libkvm/Makefile"
2017     for dir in $DIRS ; do
2018             mkdir -p $dir
2019     done
2020     # remove the link and recreate it, as not all "ln -sf" overwrite the link
2021     for f in $FILES ; do
2022         rm -f $f
2023         ln -s $source_path/$f $f
2024     done
2025 fi