configure

   1 #!/bin/sh
   2 #
   3 # qemu configure script (c) 2003 Fabrice Bellard
   4 #
   5 # set temporary file name
   6 if test ! -z "$TMPDIR" ; then
   7     TMPDIR1="${TMPDIR}"
   8 elif test ! -z "$TEMPDIR" ; then
   9     TMPDIR1="${TEMPDIR}"
  10 else
  11     TMPDIR1="/tmp"
  12 fi
  13
  14 TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
  15 TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
  16 TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18 TMPI="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.i"
  19 TMPSDLLOG="${TMPDIR1}/qemu-conf-sdl-$$-${RANDOM}.log"
  20
  21 trap "rm -f $TMPC $TMPO $TMPE $TMPS $TMPI $TMPSDLLOG; exit" 0 2 3 15
  22
  23 # default parameters
  24 prefix=""
  25 interp_prefix="/usr/gnemul/qemu-%M"
  26 static="no"
  27 cross_prefix=""
  28 cc="gcc"
  29 audio_drv_list=""
  30 audio_card_list="ac97 es1370 sb16"
  31 audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
  32 host_cc="gcc"
  33 ar="ar"
  34 make="make"
  35 install="install"
  36 strip="strip"
  37
  38 # parse CC options first
  39 for opt do
  40   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
  41   case "$opt" in
  42   --cross-prefix=*) cross_prefix="$optarg"
  43   ;;
  44   --cc=*) cc="$optarg"
  45   ;;
  46   esac
  47 done
  48
  49 # OS specific
  50 # Using uname is really, really broken.  Once we have the right set of checks
  51 # we can eliminate it's usage altogether
  52
  53 cc="${cross_prefix}${cc}"
  54 ar="${cross_prefix}${ar}"
  55 strip="${cross_prefix}${strip}"
  56
  57 # check that the C compiler works.
  58 cat > $TMPC <<EOF
  59 int main(void) {}
  60 EOF
  61
  62 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
  63   : C compiler works ok
  64 else
  65     echo "ERROR: \"$cc\" either does not exist or does not work"
  66     exit 1
  67 fi
  68
  69 check_define() {
  70 cat > $TMPC <<EOF
  71 #if !defined($1)
  72 #error Not defined
  73 #endif
  74 int main(void) { return 0; }
  75 EOF
  76   $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
  77 }
  78
  79 if check_define __i386__ ; then
  80   cpu="i386"
  81 elif check_define __x86_64__ ; then
  82   cpu="x86_64"
  83 elif check_define __sparc__ ; then
  84   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
  85   # They must be specified using --sparc_cpu
  86   if check_define __arch64__ ; then
  87     cpu="sparc64"
  88   else
  89     cpu="sparc"
  90   fi
  91 elif check_define _ARCH_PPC ; then
  92   if check_define _ARCH_PPC64 ; then
  93     cpu="ppc64"
  94   else
  95     cpu="ppc"
  96   fi
  97 else
  98   cpu=`uname -m`
  99 fi
 100
 101 target_list=""
 102 case "$cpu" in
 103   i386|i486|i586|i686|i86pc|BePC)
 104     cpu="i386"
 105   ;;
 106   x86_64|amd64)
 107     cpu="x86_64"
 108   ;;
 109   alpha)
 110     cpu="alpha"
 111   ;;
 112   armv*b)
 113     cpu="armv4b"
 114   ;;
 115   armv*l)
 116     cpu="armv4l"
 117   ;;
 118   cris)
 119     cpu="cris"
 120   ;;
 121   parisc|parisc64)
 122     cpu="hppa"
 123   ;;
 124   ia64)
 125     cpu="ia64"
 126   ;;
 127   m68k)
 128     cpu="m68k"
 129   ;;
 130   mips)
 131     cpu="mips"
 132   ;;
 133   mips64)
 134     cpu="mips64"
 135   ;;
 136   ppc)
 137     cpu="ppc"
 138   ;;
 139   ppc64)
 140     cpu="ppc64"
 141   ;;
 142   s390*)
 143     cpu="s390"
 144   ;;
 145   sparc|sun4[cdmuv])
 146     cpu="sparc"
 147   ;;
 148   sparc64)
 149     cpu="sparc64"
 150   ;;
 151   *)
 152     cpu="unknown"
 153   ;;
 154 esac
 155 gprof="no"
 156 sparse="no"
 157 bigendian="no"
 158 mingw32="no"
 159 EXESUF=""
 160 gdbstub="yes"
 161 slirp="yes"
 162 vde="yes"
 163 fmod_lib=""
 164 fmod_inc=""
 165 oss_lib=""
 166 vnc_tls="yes"
 167 vnc_sasl="yes"
 168 bsd="no"
 169 linux="no"
 170 solaris="no"
 171 kqemu="no"
 172 profiler="no"
 173 cocoa="no"
 174 check_gfx="yes"
 175 softmmu="yes"
 176 linux_user="no"
 177 darwin_user="no"
 178 bsd_user="no"
 179 build_docs="no"
 180 uname_release=""
 181 curses="yes"
 182 aio="yes"
 183 nptl="yes"
 184 mixemu="no"
 185 bluez="yes"
 186 kvm="yes"
 187 kerneldir=""
 188 aix="no"
 189 blobs="yes"
 190 fdt="yes"
 191 sdl_x11="no"
 192
 193 # OS specific
 194 if check_define __linux__ ; then
 195   targetos="Linux"
 196 elif check_define _WIN32 ; then
 197   targetos='MINGW32'
 198 else
 199   targetos=`uname -s`
 200 fi
 201 case $targetos in
 202 CYGWIN*)
 203 mingw32="yes"
 204 OS_CFLAGS="-mno-cygwin"
 205 if [ "$cpu" = "i386" ] ; then
 206     kqemu="yes"
 207 fi
 208 audio_possible_drivers="sdl"
 209 ;;
 210 MINGW32*)
 211 mingw32="yes"
 212 if [ "$cpu" = "i386" ] ; then
 213     kqemu="yes"
 214 fi
 215 audio_possible_drivers="dsound sdl fmod"
 216 ;;
 217 GNU/kFreeBSD)
 218 audio_drv_list="oss"
 219 audio_possible_drivers="oss sdl esd pa"
 220 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 221     kqemu="yes"
 222 fi
 223 ;;
 224 FreeBSD)
 225 bsd="yes"
 226 audio_drv_list="oss"
 227 audio_possible_drivers="oss sdl esd pa"
 228 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 229     kqemu="yes"
 230 fi
 231 ;;
 232 DragonFly)
 233 bsd="yes"
 234 audio_drv_list="oss"
 235 audio_possible_drivers="oss sdl esd pa"
 236 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 237     kqemu="yes"
 238 fi
 239 aio="no"
 240 ;;
 241 NetBSD)
 242 bsd="yes"
 243 audio_drv_list="oss"
 244 audio_possible_drivers="oss sdl esd"
 245 oss_lib="-lossaudio"
 246 ;;
 247 OpenBSD)
 248 bsd="yes"
 249 openbsd="yes"
 250 audio_drv_list="oss"
 251 audio_possible_drivers="oss sdl esd"
 252 oss_lib="-lossaudio"
 253 ;;
 254 Darwin)
 255 bsd="yes"
 256 darwin="yes"
 257 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 258 if [ "$cpu" = "i386" ] ; then
 259     is_x86_64=`sysctl -n hw.optional.x86_64`
 260     [ "$is_x86_64" = "1" ] && cpu=x86_64
 261 fi
 262 if [ "$cpu" = "x86_64" ] ; then
 263     OS_CFLAGS="-arch x86_64"
 264     LDFLAGS="-arch x86_64"
 265 else
 266     OS_CFLAGS="-mdynamic-no-pic"
 267 fi
 268 darwin_user="yes"
 269 cocoa="yes"
 270 audio_drv_list="coreaudio"
 271 audio_possible_drivers="coreaudio sdl fmod"
 272 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 273 ;;
 274 SunOS)
 275     solaris="yes"
 276     make="gmake"
 277     install="ginstall"
 278     needs_libsunmath="no"
 279     solarisrev=`uname -r | cut -f2 -d.`
 280     # have to select again, because `uname -m` returns i86pc
 281     # even on an x86_64 box.
 282     solariscpu=`isainfo -k`
 283     if test "${solariscpu}" = "amd64" ; then
 284         cpu="x86_64"
 285     fi
 286     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 287         if test "$solarisrev" -le 9 ; then
 288             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 289                 needs_libsunmath="yes"
 290             else
 291                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 292                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 293                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 294                 echo "Studio 11 can be downloaded from www.sun.com."
 295                 exit 1
 296             fi
 297         fi
 298         if test "$solarisrev" -ge 9 ; then
 299             kqemu="yes"
 300         fi
 301     fi
 302     if test -f /usr/include/sys/soundcard.h ; then
 303         audio_drv_list="oss"
 304     fi
 305     audio_possible_drivers="oss sdl"
 306 ;;
 307 AIX)
 308 aix="yes"
 309 make="gmake"
 310 ;;
 311 *)
 312 audio_drv_list="oss"
 313 audio_possible_drivers="oss alsa sdl esd pa"
 314 linux="yes"
 315 linux_user="yes"
 316 usb="linux"
 317 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 318     kqemu="yes"
 319     audio_possible_drivers="$audio_possible_drivers fmod"
 320 fi
 321 ;;
 322 esac
 323
 324 if [ "$bsd" = "yes" ] ; then
 325   if [ "$darwin" != "yes" ] ; then
 326     make="gmake"
 327     usb="bsd"
 328   fi
 329   bsd_user="yes"
 330 fi
 331
 332 # find source path
 333 source_path=`dirname "$0"`
 334 source_path_used="no"
 335 workdir=`pwd`
 336 if [ -z "$source_path" ]; then
 337     source_path=$workdir
 338 else
 339     source_path=`cd "$source_path"; pwd`
 340 fi
 341 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 342
 343 werror="no"
 344 # generate compile errors on warnings for development builds
 345 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 346 #werror="yes";
 347 #fi
 348
 349 for opt do
 350   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 351   case "$opt" in
 352   --help|-h) show_help=yes
 353   ;;
 354   --prefix=*) prefix="$optarg"
 355   ;;
 356   --interp-prefix=*) interp_prefix="$optarg"
 357   ;;
 358   --source-path=*) source_path="$optarg"
 359   source_path_used="yes"
 360   ;;
 361   --cross-prefix=*)
 362   ;;
 363   --cc=*)
 364   ;;
 365   --host-cc=*) host_cc="$optarg"
 366   ;;
 367   --make=*) make="$optarg"
 368   ;;
 369   --install=*) install="$optarg"
 370   ;;
 371   --extra-cflags=*) CFLAGS="$optarg"
 372   ;;
 373   --extra-ldflags=*) LDFLAGS="$optarg"
 374   ;;
 375   --cpu=*) cpu="$optarg"
 376   ;;
 377   --target-list=*) target_list="$optarg"
 378   ;;
 379   --enable-gprof) gprof="yes"
 380   ;;
 381   --static) static="yes"
 382   ;;
 383   --disable-sdl) sdl="no"
 384   ;;
 385   --fmod-lib=*) fmod_lib="$optarg"
 386   ;;
 387   --fmod-inc=*) fmod_inc="$optarg"
 388   ;;
 389   --oss-lib=*) oss_lib="$optarg"
 390   ;;
 391   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 392   ;;
 393   --audio-drv-list=*) audio_drv_list="$optarg"
 394   ;;
 395   --enable-sparse) sparse="yes"
 396   ;;
 397   --disable-sparse) sparse="no"
 398   ;;
 399   --disable-vnc-tls) vnc_tls="no"
 400   ;;
 401   --disable-vnc-sasl) vnc_sasl="no"
 402   ;;
 403   --disable-slirp) slirp="no"
 404   ;;
 405   --disable-vde) vde="no"
 406   ;;
 407   --disable-kqemu) kqemu="no"
 408   ;;
 409   --disable-brlapi) brlapi="no"
 410   ;;
 411   --disable-bluez) bluez="no"
 412   ;;
 413   --disable-kvm) kvm="no"
 414   ;;
 415   --enable-profiler) profiler="yes"
 416   ;;
 417   --enable-cocoa)
 418       cocoa="yes" ;
 419       sdl="no" ;
 420       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 421   ;;
 422   --disable-gfx-check) check_gfx="no"
 423   ;;
 424   --disable-system) softmmu="no"
 425   ;;
 426   --enable-system) softmmu="yes"
 427   ;;
 428   --disable-linux-user) linux_user="no"
 429   ;;
 430   --enable-linux-user) linux_user="yes"
 431   ;;
 432   --disable-darwin-user) darwin_user="no"
 433   ;;
 434   --enable-darwin-user) darwin_user="yes"
 435   ;;
 436   --disable-bsd-user) bsd_user="no"
 437   ;;
 438   --enable-bsd-user) bsd_user="yes"
 439   ;;
 440   --enable-uname-release=*) uname_release="$optarg"
 441   ;;
 442   --sparc_cpu=*)
 443       sparc_cpu="$optarg"
 444       case $sparc_cpu in
 445         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 446                  target_cpu="sparc"; cpu="sparc" ;;
 447         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 448                  target_cpu="sparc"; cpu="sparc" ;;
 449         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 450                  target_cpu="sparc64"; cpu="sparc64" ;;
 451         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 452       esac
 453   ;;
 454   --enable-werror) werror="yes"
 455   ;;
 456   --disable-werror) werror="no"
 457   ;;
 458   --disable-curses) curses="no"
 459   ;;
 460   --disable-nptl) nptl="no"
 461   ;;
 462   --enable-mixemu) mixemu="yes"
 463   ;;
 464   --disable-aio) aio="no"
 465   ;;
 466   --disable-blobs) blobs="no"
 467   ;;
 468   --kerneldir=*) kerneldir="$optarg"
 469   ;;
 470   *) echo "ERROR: unknown option $opt"; show_help="yes"
 471   ;;
 472   esac
 473 done
 474
 475 # default flags for all hosts
 476 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 477 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 478 LDFLAGS="$LDFLAGS -g"
 479 if test "$werror" = "yes" ; then
 480 CFLAGS="$CFLAGS -Werror"
 481 fi
 482
 483 if test "$solaris" = "no" ; then
 484     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 485         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 486     fi
 487 fi
 488
 489 #
 490 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 491 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 492 #
 493 case "$cpu" in
 494     sparc) if test -z "$sparc_cpu" ; then
 495                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 496                ARCH_LDFLAGS="-m32"
 497            else
 498                ARCH_CFLAGS="${SP_CFLAGS}"
 499                ARCH_LDFLAGS="${SP_LDFLAGS}"
 500            fi
 501            ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"
 502            if test "$solaris" = "no" ; then
 503                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"
 504            fi
 505            ;;
 506     sparc64) if test -z "$sparc_cpu" ; then
 507                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 508                ARCH_LDFLAGS="-m64"
 509            else
 510                ARCH_CFLAGS="${SP_CFLAGS}"
 511                ARCH_LDFLAGS="${SP_LDFLAGS}"
 512            fi
 513            if test "$solaris" = "no" ; then
 514                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"
 515            else
 516                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"
 517            fi
 518            ;;
 519     s390)
 520            ARCH_CFLAGS="-march=z900"
 521            ;;
 522     i386)
 523            ARCH_CFLAGS="-m32"
 524            ARCH_LDFLAGS="-m32"
 525            ;;
 526     x86_64)
 527            ARCH_CFLAGS="-m64"
 528            ARCH_LDFLAGS="-m64"
 529            ;;
 530 esac
 531
 532 if test x"$show_help" = x"yes" ; then
 533 cat << EOF
 534
 535 Usage: configure [options]
 536 Options: [defaults in brackets after descriptions]
 537
 538 EOF
 539 echo "Standard options:"
 540 echo "  --help                   print this message"
 541 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 542 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 543 echo "                           use %M for cpu name [$interp_prefix]"
 544 echo "  --target-list=LIST       set target list [$target_list]"
 545 echo ""
 546 echo "kqemu kernel acceleration support:"
 547 echo "  --disable-kqemu          disable kqemu support"
 548 echo ""
 549 echo "Advanced options (experts only):"
 550 echo "  --source-path=PATH       path of source code [$source_path]"
 551 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 552 echo "  --cc=CC                  use C compiler CC [$cc]"
 553 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 554 echo "  --make=MAKE              use specified make [$make]"
 555 echo "  --install=INSTALL        use specified install [$install]"
 556 echo "  --static                 enable static build [$static]"
 557 echo "  --enable-sparse          enable sparse checker"
 558 echo "  --disable-sparse         disable sparse checker (default)"
 559 echo "  --disable-werror         disable compilation abort on warning"
 560 echo "  --disable-sdl            disable SDL"
 561 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 562 echo "  --audio-drv-list=LIST    set audio drivers list:"
 563 echo "                           Available drivers: $audio_possible_drivers"
 564 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 565 echo "                           Available cards: $audio_possible_cards"
 566 echo "  --enable-mixemu          enable mixer emulation"
 567 echo "  --disable-brlapi         disable BrlAPI"
 568 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 569 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 570 echo "  --disable-curses         disable curses output"
 571 echo "  --disable-bluez          disable bluez stack connectivity"
 572 echo "  --disable-kvm            disable KVM acceleration support"
 573 echo "  --disable-nptl           disable usermode NPTL support"
 574 echo "  --enable-system          enable all system emulation targets"
 575 echo "  --disable-system         disable all system emulation targets"
 576 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 577 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 578 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 579 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 580 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 581 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 582 echo "  --fmod-lib               path to FMOD library"
 583 echo "  --fmod-inc               path to FMOD includes"
 584 echo "  --oss-lib                path to OSS library"
 585 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 586 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 587 echo "  --disable-vde            disable support for vde network"
 588 echo "  --disable-aio            disable AIO support"
 589 echo "  --disable-blobs          disable installing provided firmware blobs"
 590 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 591 echo ""
 592 echo "NOTE: The object files are built at the place where configure is launched"
 593 exit 1
 594 fi
 595
 596 if test "$mingw32" = "yes" ; then
 597     linux="no"
 598     EXESUF=".exe"
 599     oss="no"
 600     linux_user="no"
 601     bsd_user="no"
 602     OS_CFLAGS="$OS_CFLAGS -DWIN32_LEAN_AND_MEAN -DWINVER=0x501"
 603 fi
 604
 605 if test ! -x "$(which cgcc 2>/dev/null)"; then
 606     sparse="no"
 607 fi
 608
 609 #
 610 # Solaris specific configure tool chain decisions
 611 #
 612 if test "$solaris" = "yes" ; then
 613   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 614   if test -z "$solinst" ; then
 615     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 616     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 617     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 618     exit 1
 619   fi
 620   if test "$solinst" = "/usr/sbin/install" ; then
 621     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 622     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 623     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 624     exit 1
 625   fi
 626   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 627   if test -z "$sol_ar" ; then
 628     echo "Error: No path includes ar"
 629     if test -f /usr/ccs/bin/ar ; then
 630       echo "Add /usr/ccs/bin to your path and rerun configure"
 631     fi
 632     exit 1
 633   fi
 634 fi
 635
 636
 637 if test -z "$target_list" ; then
 638 # these targets are portable
 639     if [ "$softmmu" = "yes" ] ; then
 640         target_list="\
 641 i386-softmmu \
 642 x86_64-softmmu \
 643 arm-softmmu \
 644 cris-softmmu \
 645 m68k-softmmu \
 646 mips-softmmu \
 647 mipsel-softmmu \
 648 mips64-softmmu \
 649 mips64el-softmmu \
 650 ppc-softmmu \
 651 ppcemb-softmmu \
 652 ppc64-softmmu \
 653 sh4-softmmu \
 654 sh4eb-softmmu \
 655 sparc-softmmu \
 656 "
 657     fi
 658 # the following are Linux specific
 659     if [ "$linux_user" = "yes" ] ; then
 660         target_list="${target_list}\
 661 i386-linux-user \
 662 x86_64-linux-user \
 663 alpha-linux-user \
 664 arm-linux-user \
 665 armeb-linux-user \
 666 cris-linux-user \
 667 m68k-linux-user \
 668 mips-linux-user \
 669 mipsel-linux-user \
 670 ppc-linux-user \
 671 ppc64-linux-user \
 672 ppc64abi32-linux-user \
 673 sh4-linux-user \
 674 sh4eb-linux-user \
 675 sparc-linux-user \
 676 sparc64-linux-user \
 677 sparc32plus-linux-user \
 678 "
 679     fi
 680 # the following are Darwin specific
 681     if [ "$darwin_user" = "yes" ] ; then
 682         target_list="$target_list i386-darwin-user ppc-darwin-user "
 683     fi
 684 # the following are BSD specific
 685     if [ "$bsd_user" = "yes" ] ; then
 686         target_list="${target_list}\
 687 sparc64-bsd-user \
 688 "
 689     fi
 690 else
 691     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 692 fi
 693 if test -z "$target_list" ; then
 694     echo "No targets enabled"
 695     exit 1
 696 fi
 697
 698 if test -z "$cross_prefix" ; then
 699
 700 # ---
 701 # big/little endian test
 702 cat > $TMPC << EOF
 703 #include <inttypes.h>
 704 int main(int argc, char ** argv){
 705         volatile uint32_t i=0x01234567;
 706         return (*((uint8_t*)(&i))) == 0x67;
 707 }
 708 EOF
 709
 710 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 711 $TMPE && bigendian="yes"
 712 else
 713 echo big/little test failed
 714 fi
 715
 716 else
 717
 718 # if cross compiling, cannot launch a program, so make a static guess
 719 if test "$cpu" = "armv4b" \
 720      -o "$cpu" = "hppa" \
 721      -o "$cpu" = "m68k" \
 722      -o "$cpu" = "mips" \
 723      -o "$cpu" = "mips64" \
 724      -o "$cpu" = "ppc" \
 725      -o "$cpu" = "ppc64" \
 726      -o "$cpu" = "s390" \
 727      -o "$cpu" = "sparc" \
 728      -o "$cpu" = "sparc64"; then
 729     bigendian="yes"
 730 fi
 731
 732 fi
 733
 734 # host long bits test
 735 hostlongbits="32"
 736 if test "$cpu" = "x86_64" \
 737      -o "$cpu" = "alpha" \
 738      -o "$cpu" = "ia64" \
 739      -o "$cpu" = "sparc64" \
 740      -o "$cpu" = "ppc64"; then
 741     hostlongbits="64"
 742 fi
 743
 744 # Check host NPTL support
 745 cat > $TMPC <<EOF
 746 #include <sched.h>
 747 #include <linux/futex.h>
 748 void foo()
 749 {
 750 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 751 #error bork
 752 #endif
 753 }
 754 EOF
 755
 756 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 757   :
 758 else
 759    nptl="no"
 760 fi
 761
 762 ##########################################
 763 # zlib check
 764
 765 cat > $TMPC << EOF
 766 #include <zlib.h>
 767 int main(void) { zlibVersion(); return 0; }
 768 EOF
 769 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 770     :
 771 else
 772     echo
 773     echo "Error: zlib check failed"
 774     echo "Make sure to have the zlib libs and headers installed."
 775     echo
 776     exit 1
 777 fi
 778
 779 ##########################################
 780 # SDL probe
 781
 782 sdl_too_old=no
 783
 784 if test -z "$sdl" ; then
 785     sdl_config="sdl-config"
 786     sdl=no
 787     sdl_static=no
 788
 789 cat > $TMPC << EOF
 790 #include <SDL.h>
 791 #undef main /* We don't want SDL to override our main() */
 792 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 793 EOF
 794     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 795         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 796         if test "$_sdlversion" -lt 121 ; then
 797             sdl_too_old=yes
 798         else
 799             if test "$cocoa" = "no" ; then
 800                 sdl=yes
 801             fi
 802         fi
 803
 804         # static link with sdl ?
 805         if test "$sdl" = "yes" ; then
 806             aa="no"
 807             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 808             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 809             if [ "$aa" = "yes" ] ; then
 810                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 811             fi
 812
 813             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 814                 sdl_static=yes
 815             fi
 816         fi # static link
 817     fi # sdl compile test
 818 else
 819     # Make sure to disable cocoa if sdl was set
 820     if test "$sdl" = "yes" ; then
 821        cocoa="no"
 822        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 823     fi
 824 fi # -z $sdl
 825
 826 if test "$sdl" = "yes" ; then
 827 cat > $TMPC <<EOF
 828 #include <SDL.h>
 829 #if defined(SDL_VIDEO_DRIVER_X11)
 830 #include <X11/XKBlib.h>
 831 #else
 832 #error No x11 support
 833 #endif
 834 int main(void) { return 0; }
 835 EOF
 836     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
 837         sdl_x11="yes"
 838     fi
 839 fi
 840
 841 ##########################################
 842 # VNC TLS detection
 843 if test "$vnc_tls" = "yes" ; then
 844 cat > $TMPC <<EOF
 845 #include <gnutls/gnutls.h>
 846 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 847 EOF
 848     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 849     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 850     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 851            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 852         :
 853     else
 854         vnc_tls="no"
 855     fi
 856 fi
 857
 858 ##########################################
 859 # VNC SASL detection
 860 if test "$vnc_sasl" = "yes" ; then
 861 cat > $TMPC <<EOF
 862 #include <sasl/sasl.h>
 863 #include <stdio.h>
 864 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
 865 EOF
 866     # Assuming Cyrus-SASL installed in /usr prefix
 867     vnc_sasl_cflags=""
 868     vnc_sasl_libs="-lsasl2"
 869     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
 870            $vnc_sasl_libs 2> /dev/null ; then
 871         :
 872     else
 873         vnc_sasl="no"
 874     fi
 875 fi
 876
 877 ##########################################
 878 # fnmatch() probe, used for ACL routines
 879 fnmatch="no"
 880 cat > $TMPC << EOF
 881 #include <fnmatch.h>
 882 int main(void)
 883 {
 884     fnmatch("foo", "foo", 0);
 885     return 0;
 886 }
 887 EOF
 888 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 889    fnmatch="yes"
 890 fi
 891
 892 ##########################################
 893 # vde libraries probe
 894 if test "$vde" = "yes" ; then
 895   cat > $TMPC << EOF
 896 #include <libvdeplug.h>
 897 int main(void)
 898 {
 899     struct vde_open_args a = {0, 0, 0};
 900     vde_open("", "", &a);
 901     return 0;
 902 }
 903 EOF
 904     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 905         :
 906     else
 907         vde="no"
 908     fi
 909 fi
 910
 911 ##########################################
 912 # Sound support libraries probe
 913
 914 audio_drv_probe()
 915 {
 916     drv=$1
 917     hdr=$2
 918     lib=$3
 919     exp=$4
 920     cfl=$5
 921         cat > $TMPC << EOF
 922 #include <$hdr>
 923 int main(void) { $exp }
 924 EOF
 925     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
 926         :
 927     else
 928         echo
 929         echo "Error: $drv check failed"
 930         echo "Make sure to have the $drv libs and headers installed."
 931         echo
 932         exit 1
 933     fi
 934 }
 935
 936 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
 937 for drv in $audio_drv_list; do
 938     case $drv in
 939     alsa)
 940     audio_drv_probe $drv alsa/asoundlib.h -lasound \
 941         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
 942     ;;
 943
 944     fmod)
 945     if test -z $fmod_lib || test -z $fmod_inc; then
 946         echo
 947         echo "Error: You must specify path to FMOD library and headers"
 948         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 949         echo
 950         exit 1
 951     fi
 952     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
 953     ;;
 954
 955     esd)
 956     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
 957     ;;
 958
 959     pa)
 960     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
 961         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
 962     ;;
 963
 964     oss|sdl|core|wav|dsound)
 965     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
 966     ;;
 967
 968     *)
 969     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
 970         echo
 971         echo "Error: Unknown driver '$drv' selected"
 972         echo "Possible drivers are: $audio_possible_drivers"
 973         echo
 974         exit 1
 975     }
 976     ;;
 977     esac
 978 done
 979
 980 ##########################################
 981 # BrlAPI probe
 982
 983 if test -z "$brlapi" ; then
 984     brlapi=no
 985 cat > $TMPC << EOF
 986 #include <brlapi.h>
 987 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
 988 EOF
 989     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
 990             brlapi=yes
 991     fi # brlapi compile test
 992 fi # -z $brlapi
 993
 994 ##########################################
 995 # curses probe
 996
 997 if test "$curses" = "yes" ; then
 998   curses=no
 999   cat > $TMPC << EOF
1000 #include <curses.h>
1001 int main(void) { return curses_version(); }
1002 EOF
1003   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1004     curses=yes
1005   fi
1006 fi # test "$curses"
1007
1008 ##########################################
1009 # bluez support probe
1010 if test "$bluez" = "yes" ; then
1011   `pkg-config bluez` || bluez="no"
1012 fi
1013 if test "$bluez" = "yes" ; then
1014   cat > $TMPC << EOF
1015 #include <bluetooth/bluetooth.h>
1016 int main(void) { return bt_error(0); }
1017 EOF
1018   bluez_cflags=`pkg-config --cflags bluez`
1019   bluez_libs=`pkg-config --libs bluez`
1020   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1021       $bluez_libs > /dev/null 2> /dev/null ; then
1022     :
1023   else
1024     bluez="no"
1025   fi
1026 fi
1027
1028 ##########################################
1029 # kvm probe
1030 if test "$kvm" = "yes" ; then
1031     cat > $TMPC <<EOF
1032 #include <linux/kvm.h>
1033 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1034 #error Invalid KVM version
1035 #endif
1036 #if !defined(KVM_CAP_USER_MEMORY)
1037 #error Missing KVM capability KVM_CAP_USER_MEMORY
1038 #endif
1039 #if !defined(KVM_CAP_SET_TSS_ADDR)
1040 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1041 #endif
1042 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1043 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1044 #endif
1045 int main(void) { return 0; }
1046 EOF
1047   if test "$kerneldir" != "" ; then
1048       kvm_cflags=-I"$kerneldir"/include
1049       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1050          -a -d "$kerneldir/arch/x86/include" ; then
1051             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1052         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1053             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1054         elif test -d "$kerneldir/arch/$cpu/include" ; then
1055             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1056       fi
1057   else
1058       kvm_cflags=""
1059   fi
1060   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1061       > /dev/null 2>/dev/null ; then
1062     :
1063   else
1064     kvm="no";
1065     if [ -x "`which awk 2>/dev/null`" ] && \
1066        [ -x "`which grep 2>/dev/null`" ]; then
1067       kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1068         | grep "error: " \
1069         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1070       if test "$kvmerr" != "" ; then
1071         kvm="no - (${kvmerr})"
1072       fi
1073     fi
1074   fi
1075 fi
1076
1077 ##########################################
1078 # AIO probe
1079 AIOLIBS=""
1080
1081 if test "$aio" = "yes" ; then
1082   aio=no
1083   cat > $TMPC << EOF
1084 #include <pthread.h>
1085 int main(void) { pthread_mutex_t lock;  return 0; }
1086 EOF
1087   if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
1088     aio=yes
1089     AIOLIBS="-lpthread"
1090   fi
1091 fi
1092
1093 ##########################################
1094 # iovec probe
1095 cat > $TMPC <<EOF
1096 #include <sys/types.h>
1097 #include <sys/uio.h>
1098 #include <unistd.h>
1099 int main(void) { struct iovec iov; return 0; }
1100 EOF
1101 iovec=no
1102 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1103   iovec=yes
1104 fi
1105
1106 ##########################################
1107 # fdt probe
1108 if test "$fdt" = "yes" ; then
1109     fdt=no
1110     cat > $TMPC << EOF
1111 int main(void) { return 0; }
1112 EOF
1113   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null ; then
1114     fdt=yes
1115   fi
1116 fi
1117
1118 # Check if tools are available to build documentation.
1119 if [ -x "`which texi2html 2>/dev/null`" ] && \
1120    [ -x "`which pod2man 2>/dev/null`" ]; then
1121   build_docs="yes"
1122 fi
1123
1124 ##########################################
1125 # Do we need librt
1126 cat > $TMPC <<EOF
1127 #include <signal.h>
1128 #include <time.h>
1129 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1130 EOF
1131
1132 rt=no
1133 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1134   :
1135 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1136   rt=yes
1137 fi
1138
1139 if test "$rt" = "yes" ; then
1140   # Hack, we should have a general purpose LIBS for this sort of thing
1141   AIOLIBS="$AIOLIBS -lrt"
1142 fi
1143
1144 if test "$mingw32" = "yes" ; then
1145   if test -z "$prefix" ; then
1146       prefix="c:\\\\Program Files\\\\Qemu"
1147   fi
1148   mansuffix=""
1149   datasuffix=""
1150   docsuffix=""
1151   binsuffix=""
1152 else
1153   if test -z "$prefix" ; then
1154       prefix="/usr/local"
1155   fi
1156   mansuffix="/share/man"
1157   datasuffix="/share/qemu"
1158   docsuffix="/share/doc/qemu"
1159   binsuffix="/bin"
1160 fi
1161
1162 echo "Install prefix    $prefix"
1163 echo "BIOS directory    $prefix$datasuffix"
1164 echo "binary directory  $prefix$binsuffix"
1165 if test "$mingw32" = "no" ; then
1166 echo "Manual directory  $prefix$mansuffix"
1167 echo "ELF interp prefix $interp_prefix"
1168 fi
1169 echo "Source path       $source_path"
1170 echo "C compiler        $cc"
1171 echo "Host C compiler   $host_cc"
1172 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1173 echo "make              $make"
1174 echo "install           $install"
1175 echo "host CPU          $cpu"
1176 echo "host big endian   $bigendian"
1177 echo "target list       $target_list"
1178 echo "gprof enabled     $gprof"
1179 echo "sparse enabled    $sparse"
1180 echo "profiler          $profiler"
1181 echo "static build      $static"
1182 echo "-Werror enabled   $werror"
1183 if test "$darwin" = "yes" ; then
1184     echo "Cocoa support     $cocoa"
1185 fi
1186 echo "SDL support       $sdl"
1187 if test "$sdl" != "no" ; then
1188     echo "SDL static link   $sdl_static"
1189 fi
1190 echo "curses support    $curses"
1191 echo "mingw32 support   $mingw32"
1192 echo "Audio drivers     $audio_drv_list"
1193 echo "Extra audio cards $audio_card_list"
1194 echo "Mixer emulation   $mixemu"
1195 echo "VNC TLS support   $vnc_tls"
1196 if test "$vnc_tls" = "yes" ; then
1197     echo "    TLS CFLAGS    $vnc_tls_cflags"
1198     echo "    TLS LIBS      $vnc_tls_libs"
1199 fi
1200 echo "VNC SASL support  $vnc_sasl"
1201 if test "$vnc_sasl" = "yes" ; then
1202     echo "    SASL CFLAGS    $vnc_sasl_cflags"
1203     echo "    SASL LIBS      $vnc_sasl_libs"
1204 fi
1205 if test -n "$sparc_cpu"; then
1206     echo "Target Sparc Arch $sparc_cpu"
1207 fi
1208 echo "kqemu support     $kqemu"
1209 echo "brlapi support    $brlapi"
1210 echo "Documentation     $build_docs"
1211 [ ! -z "$uname_release" ] && \
1212 echo "uname -r          $uname_release"
1213 echo "NPTL support      $nptl"
1214 echo "vde support       $vde"
1215 echo "AIO support       $aio"
1216 echo "Install blobs     $blobs"
1217 echo "KVM support       $kvm"
1218 echo "fdt support       $fdt"
1219
1220 if test $sdl_too_old = "yes"; then
1221 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1222 fi
1223 if [ -s $TMPSDLLOG ]; then
1224   echo "The error log from compiling the libSDL test is: "
1225   cat $TMPSDLLOG
1226 fi
1227 #if test "$sdl_static" = "no"; then
1228 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1229 #fi
1230 config_mak="config-host.mak"
1231 config_h="config-host.h"
1232
1233 #echo "Creating $config_mak and $config_h"
1234
1235 test -f $config_h && mv $config_h ${config_h}~
1236
1237 echo "# Automatically generated by configure - do not modify" > $config_mak
1238 printf "# Configured with:" >> $config_mak
1239 printf " '%s'" "$0" "$@" >> $config_mak
1240 echo >> $config_mak
1241 echo "/* Automatically generated by configure - do not modify */" > $config_h
1242
1243 echo "prefix=$prefix" >> $config_mak
1244 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1245 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1246 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1247 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1248 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1249 echo "MAKE=$make" >> $config_mak
1250 echo "INSTALL=$install" >> $config_mak
1251 echo "CC=$cc" >> $config_mak
1252 echo "HOST_CC=$host_cc" >> $config_mak
1253 echo "AR=$ar" >> $config_mak
1254 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
1255 # XXX: only use CFLAGS and LDFLAGS ?
1256 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1257 # compilation of dyngen tool (useful for win32 build on Linux host)
1258 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1259 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1260 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1261 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1262 echo "CFLAGS=$CFLAGS" >> $config_mak
1263 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1264 echo "EXESUF=$EXESUF" >> $config_mak
1265 echo "AIOLIBS=$AIOLIBS" >> $config_mak
1266 case "$cpu" in
1267   i386)
1268     echo "ARCH=i386" >> $config_mak
1269     echo "#define HOST_I386 1" >> $config_h
1270   ;;
1271   x86_64)
1272     echo "ARCH=x86_64" >> $config_mak
1273     echo "#define HOST_X86_64 1" >> $config_h
1274   ;;
1275   alpha)
1276     echo "ARCH=alpha" >> $config_mak
1277     echo "#define HOST_ALPHA 1" >> $config_h
1278   ;;
1279   armv4b)
1280     echo "ARCH=arm" >> $config_mak
1281     echo "#define HOST_ARM 1" >> $config_h
1282   ;;
1283   armv4l)
1284     echo "ARCH=arm" >> $config_mak
1285     echo "#define HOST_ARM 1" >> $config_h
1286   ;;
1287   cris)
1288     echo "ARCH=cris" >> $config_mak
1289     echo "#define HOST_CRIS 1" >> $config_h
1290   ;;
1291   hppa)
1292     echo "ARCH=hppa" >> $config_mak
1293     echo "#define HOST_HPPA 1" >> $config_h
1294   ;;
1295   ia64)
1296     echo "ARCH=ia64" >> $config_mak
1297     echo "#define HOST_IA64 1" >> $config_h
1298   ;;
1299   m68k)
1300     echo "ARCH=m68k" >> $config_mak
1301     echo "#define HOST_M68K 1" >> $config_h
1302   ;;
1303   mips)
1304     echo "ARCH=mips" >> $config_mak
1305     echo "#define HOST_MIPS 1" >> $config_h
1306   ;;
1307   mips64)
1308     echo "ARCH=mips64" >> $config_mak
1309     echo "#define HOST_MIPS64 1" >> $config_h
1310   ;;
1311   ppc)
1312     echo "ARCH=ppc" >> $config_mak
1313     echo "#define HOST_PPC 1" >> $config_h
1314   ;;
1315   ppc64)
1316     echo "ARCH=ppc64" >> $config_mak
1317     echo "#define HOST_PPC64 1" >> $config_h
1318   ;;
1319   s390)
1320     echo "ARCH=s390" >> $config_mak
1321     echo "#define HOST_S390 1" >> $config_h
1322   ;;
1323   sparc)
1324     echo "ARCH=sparc" >> $config_mak
1325     echo "#define HOST_SPARC 1" >> $config_h
1326   ;;
1327   sparc64)
1328     echo "ARCH=sparc64" >> $config_mak
1329     echo "#define HOST_SPARC64 1" >> $config_h
1330   ;;
1331   *)
1332     echo "Unsupported CPU = $cpu"
1333     exit 1
1334   ;;
1335 esac
1336 if test "$sparse" = "yes" ; then
1337   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1338   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1339   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1340 fi
1341 if test "$bigendian" = "yes" ; then
1342   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1343   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1344 fi
1345 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1346 if test "$mingw32" = "yes" ; then
1347   echo "CONFIG_WIN32=yes" >> $config_mak
1348   echo "#define CONFIG_WIN32 1" >> $config_h
1349 else
1350   cat > $TMPC << EOF
1351 #include <byteswap.h>
1352 int main(void) { return bswap_32(0); }
1353 EOF
1354   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1355     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1356   fi
1357   cat > $TMPC << EOF
1358 #include <sys/endian.h>
1359 #include <sys/types.h>
1360 #include <machine/bswap.h>
1361 int main(void) { return bswap32(0); }
1362 EOF
1363   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1364     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1365   fi
1366 fi
1367
1368 if [ "$openbsd" = "yes" ] ; then
1369   echo "#define ENOTSUP 4096" >> $config_h
1370 fi
1371
1372 if test "$darwin" = "yes" ; then
1373   echo "CONFIG_DARWIN=yes" >> $config_mak
1374   echo "#define CONFIG_DARWIN 1" >> $config_h
1375 fi
1376
1377 if test "$aix" = "yes" ; then
1378   echo "CONFIG_AIX=yes" >> $config_mak
1379   echo "#define CONFIG_AIX 1" >> $config_h
1380 fi
1381
1382 if test "$solaris" = "yes" ; then
1383   echo "CONFIG_SOLARIS=yes" >> $config_mak
1384   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1385   if test "$needs_libsunmath" = "yes" ; then
1386     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1387     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1388   fi
1389 fi
1390 if test -n "$sparc_cpu"; then
1391   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1392   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1393 fi
1394 if test "$gdbstub" = "yes" ; then
1395   echo "CONFIG_GDBSTUB=yes" >> $config_mak
1396   echo "#define CONFIG_GDBSTUB 1" >> $config_h
1397 fi
1398 if test "$gprof" = "yes" ; then
1399   echo "TARGET_GPROF=yes" >> $config_mak
1400   echo "#define HAVE_GPROF 1" >> $config_h
1401 fi
1402 if test "$static" = "yes" ; then
1403   echo "CONFIG_STATIC=yes" >> $config_mak
1404   echo "#define CONFIG_STATIC 1" >> $config_h
1405 fi
1406 if test $profiler = "yes" ; then
1407   echo "#define CONFIG_PROFILER 1" >> $config_h
1408 fi
1409 if test "$slirp" = "yes" ; then
1410   echo "CONFIG_SLIRP=yes" >> $config_mak
1411   echo "#define CONFIG_SLIRP 1" >> $config_h
1412 fi
1413 if test "$vde" = "yes" ; then
1414   echo "CONFIG_VDE=yes" >> $config_mak
1415   echo "#define CONFIG_VDE 1" >> $config_h
1416   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1417 fi
1418 for card in $audio_card_list; do
1419     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1420     echo "$def=yes" >> $config_mak
1421     echo "#define $def 1" >> $config_h
1422 done
1423 echo "#define AUDIO_DRIVERS \\" >> $config_h
1424 for drv in $audio_drv_list; do
1425     echo "    &${drv}_audio_driver, \\" >>$config_h
1426     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1427     echo "$def=yes" >> $config_mak
1428     if test "$drv" = "fmod"; then
1429         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1430         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1431     elif test "$drv" = "oss"; then
1432         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1433     fi
1434 done
1435 echo "" >>$config_h
1436 if test "$mixemu" = "yes" ; then
1437   echo "CONFIG_MIXEMU=yes" >> $config_mak
1438   echo "#define CONFIG_MIXEMU 1" >> $config_h
1439 fi
1440 if test "$vnc_tls" = "yes" ; then
1441   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1442   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1443   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1444   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1445 fi
1446 if test "$vnc_sasl" = "yes" ; then
1447   echo "CONFIG_VNC_SASL=yes" >> $config_mak
1448   echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1449   echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1450   echo "#define CONFIG_VNC_SASL 1" >> $config_h
1451 fi
1452 if test "$fnmatch" = "yes" ; then
1453   echo "#define HAVE_FNMATCH_H 1" >> $config_h
1454 fi
1455 qemu_version=`head $source_path/VERSION`
1456 echo "VERSION=$qemu_version" >>$config_mak
1457 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1458
1459 echo "SRC_PATH=$source_path" >> $config_mak
1460 if [ "$source_path_used" = "yes" ]; then
1461   echo "VPATH=$source_path" >> $config_mak
1462 fi
1463 echo "TARGET_DIRS=$target_list" >> $config_mak
1464 if [ "$build_docs" = "yes" ] ; then
1465   echo "BUILD_DOCS=yes" >> $config_mak
1466 fi
1467 if test "$static" = "yes"; then
1468   sdl1=$sdl_static
1469 else
1470   sdl1=$sdl
1471 fi
1472 if test "$sdl1" = "yes" ; then
1473   echo "#define CONFIG_SDL 1" >> $config_h
1474   echo "CONFIG_SDL=yes" >> $config_mak
1475   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1476     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1477   elif test "$sdl_x11" = "yes" ; then
1478     echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1479   else
1480     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1481   fi
1482   if [ "${aa}" = "yes" ] ; then
1483     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1484   else
1485     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1486   fi
1487 fi
1488 if test "$cocoa" = "yes" ; then
1489   echo "#define CONFIG_COCOA 1" >> $config_h
1490   echo "CONFIG_COCOA=yes" >> $config_mak
1491 fi
1492 if test "$curses" = "yes" ; then
1493   echo "#define CONFIG_CURSES 1" >> $config_h
1494   echo "CONFIG_CURSES=yes" >> $config_mak
1495   echo "CURSES_LIBS=-lcurses" >> $config_mak
1496 fi
1497 if test "$brlapi" = "yes" ; then
1498   echo "CONFIG_BRLAPI=yes" >> $config_mak
1499   echo "#define CONFIG_BRLAPI 1" >> $config_h
1500   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1501 fi
1502 if test "$bluez" = "yes" ; then
1503   echo "CONFIG_BLUEZ=yes" >> $config_mak
1504   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1505   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1506   echo "#define CONFIG_BLUEZ 1" >> $config_h
1507 fi
1508 if test "$aio" = "yes" ; then
1509   echo "#define CONFIG_AIO 1" >> $config_h
1510   echo "CONFIG_AIO=yes" >> $config_mak
1511 fi
1512 if test "$blobs" = "yes" ; then
1513   echo "INSTALL_BLOBS=yes" >> $config_mak
1514 fi
1515 if test "$iovec" = "yes" ; then
1516   echo "#define HAVE_IOVEC 1" >> $config_h
1517 fi
1518 if test "$fdt" = "yes" ; then
1519   echo "#define HAVE_FDT 1" >> $config_h
1520   echo "FDT_LIBS=-lfdt" >> $config_mak
1521 fi
1522
1523 # XXX: suppress that
1524 if [ "$bsd" = "yes" ] ; then
1525   echo "#define O_LARGEFILE 0" >> $config_h
1526   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1527   echo "#define HOST_BSD 1" >> $config_h
1528 fi
1529
1530 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1531
1532 # USB host support
1533 case "$usb" in
1534 linux)
1535   echo "HOST_USB=linux" >> $config_mak
1536 ;;
1537 bsd)
1538   echo "HOST_USB=bsd" >> $config_mak
1539 ;;
1540 *)
1541   echo "HOST_USB=stub" >> $config_mak
1542 ;;
1543 esac
1544
1545 tools=
1546 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1547   tools="qemu-img\$(EXESUF) $tools"
1548   if [ "$linux" = "yes" ] ; then
1549       tools="qemu-nbd\$(EXESUF) $tools"
1550   fi
1551 fi
1552 echo "TOOLS=$tools" >> $config_mak
1553
1554 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1555
1556 for target in $target_list; do
1557 target_dir="$target"
1558 config_mak=$target_dir/config.mak
1559 config_h=$target_dir/config.h
1560 target_cpu=`echo $target | cut -d '-' -f 1`
1561 target_bigendian="no"
1562 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1563 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1564 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1565 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1566 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1567 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1568 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1569 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1570 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1571 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1572 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1573 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1574 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1575 target_softmmu="no"
1576 target_user_only="no"
1577 target_linux_user="no"
1578 target_darwin_user="no"
1579 target_bsd_user="no"
1580 case "$target" in
1581   ${target_cpu}-softmmu)
1582     target_softmmu="yes"
1583     ;;
1584   ${target_cpu}-linux-user)
1585     target_user_only="yes"
1586     target_linux_user="yes"
1587     ;;
1588   ${target_cpu}-darwin-user)
1589     target_user_only="yes"
1590     target_darwin_user="yes"
1591     ;;
1592   ${target_cpu}-bsd-user)
1593     target_user_only="yes"
1594     target_bsd_user="yes"
1595     ;;
1596   *)
1597     echo "ERROR: Target '$target' not recognised"
1598     exit 1
1599     ;;
1600 esac
1601
1602 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1603         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1604     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1605     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1606     echo "Note that this will disable all output from the virtual graphics card"
1607     echo "except through VNC or curses."
1608     exit 1;
1609 fi
1610
1611 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1612
1613 test -f $config_h && mv $config_h ${config_h}~
1614
1615 mkdir -p $target_dir
1616 mkdir -p $target_dir/fpu
1617 mkdir -p $target_dir/tcg
1618 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1619   mkdir -p $target_dir/nwfpe
1620 fi
1621
1622 #
1623 # don't use ln -sf as not all "ln -sf" over write the file/link
1624 #
1625 rm -f $target_dir/Makefile
1626 ln -s $source_path/Makefile.target $target_dir/Makefile
1627
1628
1629 echo "# Automatically generated by configure - do not modify" > $config_mak
1630 echo "/* Automatically generated by configure - do not modify */" > $config_h
1631
1632
1633 echo "include ../config-host.mak" >> $config_mak
1634 echo "#include \"../config-host.h\"" >> $config_h
1635
1636 bflt="no"
1637 elfload32="no"
1638 target_nptl="no"
1639 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1640 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1641 gdb_xml_files=""
1642
1643 # Make sure the target and host cpus are compatible
1644 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1645   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1646   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1647   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1648   kvm="no"
1649 fi
1650 # Disable KVM for linux-user
1651 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1652   kvm="no"
1653 fi
1654
1655 case "$target_cpu" in
1656   i386)
1657     echo "TARGET_ARCH=i386" >> $config_mak
1658     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1659     echo "#define TARGET_I386 1" >> $config_h
1660     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1661     then
1662       echo "#define USE_KQEMU 1" >> $config_h
1663     fi
1664     if test "$kvm" = "yes" ; then
1665       echo "CONFIG_KVM=yes" >> $config_mak
1666       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1667       echo "#define CONFIG_KVM 1" >> $config_h
1668     fi
1669   ;;
1670   x86_64)
1671     echo "TARGET_ARCH=x86_64" >> $config_mak
1672     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1673     echo "#define TARGET_I386 1" >> $config_h
1674     echo "#define TARGET_X86_64 1" >> $config_h
1675     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1676     then
1677       echo "#define USE_KQEMU 1" >> $config_h
1678     fi
1679     if test "$kvm" = "yes" ; then
1680       echo "CONFIG_KVM=yes" >> $config_mak
1681       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1682       echo "#define CONFIG_KVM 1" >> $config_h
1683     fi
1684   ;;
1685   alpha)
1686     echo "TARGET_ARCH=alpha" >> $config_mak
1687     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1688     echo "#define TARGET_ALPHA 1" >> $config_h
1689   ;;
1690   arm|armeb)
1691     echo "TARGET_ARCH=arm" >> $config_mak
1692     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1693     echo "#define TARGET_ARM 1" >> $config_h
1694     bflt="yes"
1695     target_nptl="yes"
1696     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1697   ;;
1698   cris)
1699     echo "TARGET_ARCH=cris" >> $config_mak
1700     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1701     echo "#define TARGET_CRIS 1" >> $config_h
1702     target_nptl="yes"
1703   ;;
1704   m68k)
1705     echo "TARGET_ARCH=m68k" >> $config_mak
1706     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1707     echo "#define TARGET_M68K 1" >> $config_h
1708     bflt="yes"
1709     gdb_xml_files="cf-core.xml cf-fp.xml"
1710   ;;
1711   mips|mipsel)
1712     echo "TARGET_ARCH=mips" >> $config_mak
1713     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1714     echo "#define TARGET_MIPS 1" >> $config_h
1715     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1716   ;;
1717   mipsn32|mipsn32el)
1718     echo "TARGET_ARCH=mipsn32" >> $config_mak
1719     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1720     echo "#define TARGET_MIPS 1" >> $config_h
1721     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1722   ;;
1723   mips64|mips64el)
1724     echo "TARGET_ARCH=mips64" >> $config_mak
1725     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1726     echo "#define TARGET_MIPS 1" >> $config_h
1727     echo "#define TARGET_MIPS64 1" >> $config_h
1728     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1729   ;;
1730   ppc)
1731     echo "TARGET_ARCH=ppc" >> $config_mak
1732     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1733     echo "#define TARGET_PPC 1" >> $config_h
1734     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1735   ;;
1736   ppcemb)
1737     echo "TARGET_ARCH=ppcemb" >> $config_mak
1738     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1739     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1740     echo "#define TARGET_PPC 1" >> $config_h
1741     echo "#define TARGET_PPCEMB 1" >> $config_h
1742     if test "$kvm" = "yes" ; then
1743       echo "CONFIG_KVM=yes" >> $config_mak
1744       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1745       echo "#define CONFIG_KVM 1" >> $config_h
1746     fi
1747     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1748   ;;
1749   ppc64)
1750     echo "TARGET_ARCH=ppc64" >> $config_mak
1751     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1752     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1753     echo "#define TARGET_PPC 1" >> $config_h
1754     echo "#define TARGET_PPC64 1" >> $config_h
1755     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1756   ;;
1757   ppc64abi32)
1758     echo "TARGET_ARCH=ppc64" >> $config_mak
1759     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1760     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1761     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1762     echo "#define TARGET_PPC 1" >> $config_h
1763     echo "#define TARGET_PPC64 1" >> $config_h
1764     echo "#define TARGET_ABI32 1" >> $config_h
1765     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1766   ;;
1767   sh4|sh4eb)
1768     echo "TARGET_ARCH=sh4" >> $config_mak
1769     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1770     echo "#define TARGET_SH4 1" >> $config_h
1771     bflt="yes"
1772     target_nptl="yes"
1773   ;;
1774   sparc)
1775     echo "TARGET_ARCH=sparc" >> $config_mak
1776     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1777     echo "#define TARGET_SPARC 1" >> $config_h
1778   ;;
1779   sparc64)
1780     echo "TARGET_ARCH=sparc64" >> $config_mak
1781     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1782     echo "#define TARGET_SPARC 1" >> $config_h
1783     echo "#define TARGET_SPARC64 1" >> $config_h
1784     elfload32="yes"
1785   ;;
1786   sparc32plus)
1787     echo "TARGET_ARCH=sparc64" >> $config_mak
1788     echo "TARGET_ABI_DIR=sparc" >> $config_mak
1789     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1790     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1791     echo "#define TARGET_SPARC 1" >> $config_h
1792     echo "#define TARGET_SPARC64 1" >> $config_h
1793     echo "#define TARGET_ABI32 1" >> $config_h
1794   ;;
1795   *)
1796     echo "Unsupported target CPU"
1797     exit 1
1798   ;;
1799 esac
1800 if test "$target_bigendian" = "yes" ; then
1801   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1802   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1803 fi
1804 if test "$target_softmmu" = "yes" ; then
1805   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1806   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1807 fi
1808 if test "$target_user_only" = "yes" ; then
1809   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1810   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1811 fi
1812 if test "$target_linux_user" = "yes" ; then
1813   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1814   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1815 fi
1816 if test "$target_darwin_user" = "yes" ; then
1817   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1818   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1819 fi
1820 list=""
1821 if test ! -z "$gdb_xml_files" ; then
1822   for x in $gdb_xml_files; do
1823     list="$list $source_path/gdb-xml/$x"
1824   done
1825 fi
1826 echo "TARGET_XML_FILES=$list" >> $config_mak
1827
1828 if test "$target_cpu" = "arm" \
1829      -o "$target_cpu" = "armeb" \
1830      -o "$target_cpu" = "m68k" \
1831      -o "$target_cpu" = "mips" \
1832      -o "$target_cpu" = "mipsel" \
1833      -o "$target_cpu" = "mipsn32" \
1834      -o "$target_cpu" = "mipsn32el" \
1835      -o "$target_cpu" = "mips64" \
1836      -o "$target_cpu" = "mips64el" \
1837      -o "$target_cpu" = "ppc" \
1838      -o "$target_cpu" = "ppc64" \
1839      -o "$target_cpu" = "ppc64abi32" \
1840      -o "$target_cpu" = "ppcemb" \
1841      -o "$target_cpu" = "sparc" \
1842      -o "$target_cpu" = "sparc64" \
1843      -o "$target_cpu" = "sparc32plus"; then
1844   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1845   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1846 fi
1847 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1848   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1849   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1850 fi
1851 if test "$target_user_only" = "yes" \
1852         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
1853   echo "#define USE_NPTL 1" >> $config_h
1854 fi
1855 # 32 bit ELF loader in addition to native 64 bit loader?
1856 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1857   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1858   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1859 fi
1860 if test "$target_bsd_user" = "yes" ; then
1861   echo "CONFIG_BSD_USER=yes" >> $config_mak
1862   echo "#define CONFIG_BSD_USER 1" >> $config_h
1863 fi
1864
1865 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1866
1867 done # for target in $targets
1868
1869 # build tree in object directory if source path is different from current one
1870 if test "$source_path_used" = "yes" ; then
1871     DIRS="tests tests/cris slirp audio"
1872     FILES="Makefile tests/Makefile"
1873     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1874     FILES="$FILES tests/test-mmap.c"
1875     for dir in $DIRS ; do
1876             mkdir -p $dir
1877     done
1878     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1879     for f in $FILES ; do
1880         rm -f $f
1881         ln -s $source_path/$f $f
1882     done
1883 fi