configure

   1 #!/bin/sh
   2 #
   3 # qemu configure script (c) 2003 Fabrice Bellard
   4 #
   5 # set temporary file name
   6 if test ! -z "$TMPDIR" ; then
   7     TMPDIR1="${TMPDIR}"
   8 elif test ! -z "$TEMPDIR" ; then
   9     TMPDIR1="${TEMPDIR}"
  10 else
  11     TMPDIR1="/tmp"
  12 fi
  13
  14 TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
  15 TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
  16 TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18 TMPI="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.i"
  19 TMPSDLLOG="${TMPDIR1}/qemu-conf-sdl-$$-${RANDOM}.log"
  20
  21 trap "rm -f $TMPC $TMPO $TMPE $TMPS $TMPI $TMPSDLLOG; exit" 0 2 3 15
  22
  23 # default parameters
  24 prefix=""
  25 interp_prefix="/usr/gnemul/qemu-%M"
  26 static="no"
  27 cross_prefix=""
  28 cc="gcc"
  29 audio_drv_list=""
  30 audio_card_list="ac97 es1370 sb16"
  31 audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
  32 host_cc="gcc"
  33 ar="ar"
  34 make="make"
  35 install="install"
  36 strip="strip"
  37
  38 # parse CC options first
  39 for opt do
  40   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
  41   case "$opt" in
  42   --cross-prefix=*) cross_prefix="$optarg"
  43   ;;
  44   --cc=*) cc="$optarg"
  45   ;;
  46   esac
  47 done
  48
  49 # OS specific
  50 # Using uname is really, really broken.  Once we have the right set of checks
  51 # we can eliminate it's usage altogether
  52
  53 cc="${cross_prefix}${cc}"
  54 ar="${cross_prefix}${ar}"
  55 strip="${cross_prefix}${strip}"
  56
  57 # check that the C compiler works.
  58 cat > $TMPC <<EOF
  59 int main(void) {}
  60 EOF
  61
  62 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
  63   : C compiler works ok
  64 else
  65     echo "ERROR: \"$cc\" either does not exist or does not work"
  66     exit 1
  67 fi
  68
  69 check_define() {
  70 cat > $TMPC <<EOF
  71 #if !defined($1)
  72 #error Not defined
  73 #endif
  74 int main(void) { return 0; }
  75 EOF
  76   $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
  77 }
  78
  79 if check_define __i386__ ; then
  80   cpu="i386"
  81 elif check_define __x86_64__ ; then
  82   cpu="x86_64"
  83 elif check_define __sparc__ ; then
  84   # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
  85   # They must be specified using --sparc_cpu
  86   if check_define __arch64__ ; then
  87     cpu="sparc64"
  88   else
  89     cpu="sparc"
  90   fi
  91 elif check_define _ARCH_PPC ; then
  92   if check_define _ARCH_PPC64 ; then
  93     cpu="ppc64"
  94   else
  95     cpu="ppc"
  96   fi
  97 else
  98   cpu=`uname -m`
  99 fi
 100
 101 target_list=""
 102 case "$cpu" in
 103   i386|i486|i586|i686|i86pc|BePC)
 104     cpu="i386"
 105   ;;
 106   x86_64|amd64)
 107     cpu="x86_64"
 108   ;;
 109   alpha)
 110     cpu="alpha"
 111   ;;
 112   armv*b)
 113     cpu="armv4b"
 114   ;;
 115   armv*l)
 116     cpu="armv4l"
 117   ;;
 118   cris)
 119     cpu="cris"
 120   ;;
 121   parisc|parisc64)
 122     cpu="hppa"
 123   ;;
 124   ia64)
 125     cpu="ia64"
 126   ;;
 127   m68k)
 128     cpu="m68k"
 129   ;;
 130   microblaze)
 131     cpu="microblaze"
 132   ;;
 133   mips)
 134     cpu="mips"
 135   ;;
 136   mips64)
 137     cpu="mips64"
 138   ;;
 139   ppc)
 140     cpu="ppc"
 141   ;;
 142   ppc64)
 143     cpu="ppc64"
 144   ;;
 145   s390*)
 146     cpu="s390"
 147   ;;
 148   sparc|sun4[cdmuv])
 149     cpu="sparc"
 150   ;;
 151   sparc64)
 152     cpu="sparc64"
 153   ;;
 154   *)
 155     cpu="unknown"
 156   ;;
 157 esac
 158 gprof="no"
 159 debug_tcg="no"
 160 sparse="no"
 161 strip_opt="yes"
 162 bigendian="no"
 163 mingw32="no"
 164 EXESUF=""
 165 slirp="yes"
 166 vde="yes"
 167 fmod_lib=""
 168 fmod_inc=""
 169 oss_lib=""
 170 vnc_tls="yes"
 171 vnc_sasl="yes"
 172 bsd="no"
 173 linux="no"
 174 solaris="no"
 175 kqemu="no"
 176 profiler="no"
 177 cocoa="no"
 178 softmmu="yes"
 179 linux_user="no"
 180 darwin_user="no"
 181 bsd_user="no"
 182 build_docs="yes"
 183 uname_release=""
 184 curses="yes"
 185 curl="yes"
 186 pthread="yes"
 187 aio="yes"
 188 io_thread="no"
 189 nptl="yes"
 190 mixemu="no"
 191 bluez="yes"
 192 kvm="yes"
 193 kerneldir=""
 194 aix="no"
 195 blobs="yes"
 196 fdt="yes"
 197 sdl="yes"
 198 sdl_x11="no"
 199 xen="yes"
 200 pkgversion=""
 201
 202 # OS specific
 203 if check_define __linux__ ; then
 204   targetos="Linux"
 205 elif check_define _WIN32 ; then
 206   targetos='MINGW32'
 207 elif check_define __OpenBSD__ ; then
 208   targetos='OpenBSD'
 209 elif check_define __sun__ ; then
 210   targetos='SunOS'
 211 else
 212   targetos=`uname -s`
 213 fi
 214 case $targetos in
 215 CYGWIN*)
 216 mingw32="yes"
 217 OS_CFLAGS="-mno-cygwin"
 218 if [ "$cpu" = "i386" ] ; then
 219     kqemu="yes"
 220 fi
 221 audio_possible_drivers="sdl"
 222 ;;
 223 MINGW32*)
 224 mingw32="yes"
 225 if [ "$cpu" = "i386" ] ; then
 226     kqemu="yes"
 227 fi
 228 audio_possible_drivers="dsound sdl fmod"
 229 ;;
 230 GNU/kFreeBSD)
 231 audio_drv_list="oss"
 232 audio_possible_drivers="oss sdl esd pa"
 233 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 234     kqemu="yes"
 235 fi
 236 ;;
 237 FreeBSD)
 238 bsd="yes"
 239 audio_drv_list="oss"
 240 audio_possible_drivers="oss sdl esd pa"
 241 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 242     kqemu="yes"
 243 fi
 244 ;;
 245 DragonFly)
 246 bsd="yes"
 247 audio_drv_list="oss"
 248 audio_possible_drivers="oss sdl esd pa"
 249 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 250     kqemu="yes"
 251 fi
 252 aio="no"
 253 ;;
 254 NetBSD)
 255 bsd="yes"
 256 audio_drv_list="oss"
 257 audio_possible_drivers="oss sdl esd"
 258 oss_lib="-lossaudio"
 259 ;;
 260 OpenBSD)
 261 bsd="yes"
 262 openbsd="yes"
 263 audio_drv_list="oss"
 264 audio_possible_drivers="oss sdl esd"
 265 oss_lib="-lossaudio"
 266 ;;
 267 Darwin)
 268 bsd="yes"
 269 darwin="yes"
 270 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 271 if [ "$cpu" = "i386" ] ; then
 272     is_x86_64=`sysctl -n hw.optional.x86_64`
 273     [ "$is_x86_64" = "1" ] && cpu=x86_64
 274 fi
 275 if [ "$cpu" = "x86_64" ] ; then
 276     OS_CFLAGS="-arch x86_64"
 277     LDFLAGS="-arch x86_64"
 278 else
 279     OS_CFLAGS="-mdynamic-no-pic"
 280 fi
 281 darwin_user="yes"
 282 cocoa="yes"
 283 audio_drv_list="coreaudio"
 284 audio_possible_drivers="coreaudio sdl fmod"
 285 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 286 ;;
 287 SunOS)
 288     solaris="yes"
 289     make="gmake"
 290     install="ginstall"
 291     needs_libsunmath="no"
 292     kvm="no"
 293     solarisrev=`uname -r | cut -f2 -d.`
 294     # have to select again, because `uname -m` returns i86pc
 295     # even on an x86_64 box.
 296     solariscpu=`isainfo -k`
 297     if test "${solariscpu}" = "amd64" ; then
 298         cpu="x86_64"
 299     fi
 300     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 301         if test "$solarisrev" -le 9 ; then
 302             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 303                 needs_libsunmath="yes"
 304             else
 305                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 306                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 307                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 308                 echo "Studio 11 can be downloaded from www.sun.com."
 309                 exit 1
 310             fi
 311         fi
 312         if test "$solarisrev" -ge 9 ; then
 313             kqemu="yes"
 314         fi
 315     fi
 316     if test -f /usr/include/sys/soundcard.h ; then
 317         audio_drv_list="oss"
 318     fi
 319     audio_possible_drivers="oss sdl"
 320     OS_CFLAGS=-std=gnu99
 321 ;;
 322 AIX)
 323 aix="yes"
 324 make="gmake"
 325 ;;
 326 *)
 327 audio_drv_list="oss"
 328 audio_possible_drivers="oss alsa sdl esd pa"
 329 linux="yes"
 330 linux_user="yes"
 331 usb="linux"
 332 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 333     kqemu="yes"
 334     audio_possible_drivers="$audio_possible_drivers fmod"
 335 fi
 336 ;;
 337 esac
 338
 339 if [ "$bsd" = "yes" ] ; then
 340   if [ "$darwin" != "yes" ] ; then
 341     make="gmake"
 342     usb="bsd"
 343   fi
 344   bsd_user="yes"
 345 fi
 346
 347 # find source path
 348 source_path=`dirname "$0"`
 349 source_path_used="no"
 350 workdir=`pwd`
 351 if [ -z "$source_path" ]; then
 352     source_path=$workdir
 353 else
 354     source_path=`cd "$source_path"; pwd`
 355 fi
 356 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 357
 358 werror="no"
 359 # generate compile errors on warnings for development builds
 360 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 361 #werror="yes";
 362 #fi
 363
 364 for opt do
 365   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 366   case "$opt" in
 367   --help|-h) show_help=yes
 368   ;;
 369   --prefix=*) prefix="$optarg"
 370   ;;
 371   --interp-prefix=*) interp_prefix="$optarg"
 372   ;;
 373   --source-path=*) source_path="$optarg"
 374   source_path_used="yes"
 375   ;;
 376   --cross-prefix=*)
 377   ;;
 378   --cc=*)
 379   ;;
 380   --host-cc=*) host_cc="$optarg"
 381   ;;
 382   --make=*) make="$optarg"
 383   ;;
 384   --install=*) install="$optarg"
 385   ;;
 386   --extra-cflags=*) CFLAGS="$optarg"
 387   ;;
 388   --extra-ldflags=*) LDFLAGS="$optarg"
 389   ;;
 390   --cpu=*) cpu="$optarg"
 391   ;;
 392   --target-list=*) target_list="$optarg"
 393   ;;
 394   --enable-gprof) gprof="yes"
 395   ;;
 396   --static) static="yes"
 397   ;;
 398   --disable-sdl) sdl="no"
 399   ;;
 400   --fmod-lib=*) fmod_lib="$optarg"
 401   ;;
 402   --fmod-inc=*) fmod_inc="$optarg"
 403   ;;
 404   --oss-lib=*) oss_lib="$optarg"
 405   ;;
 406   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 407   ;;
 408   --audio-drv-list=*) audio_drv_list="$optarg"
 409   ;;
 410   --enable-debug-tcg) debug_tcg="yes"
 411   ;;
 412   --disable-debug-tcg) debug_tcg="no"
 413   ;;
 414   --enable-sparse) sparse="yes"
 415   ;;
 416   --disable-sparse) sparse="no"
 417   ;;
 418   --disable-strip) strip_opt="no"
 419   ;;
 420   --disable-vnc-tls) vnc_tls="no"
 421   ;;
 422   --disable-vnc-sasl) vnc_sasl="no"
 423   ;;
 424   --disable-slirp) slirp="no"
 425   ;;
 426   --disable-vde) vde="no"
 427   ;;
 428   --disable-kqemu) kqemu="no"
 429   ;;
 430   --disable-xen) xen="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 $audio_drv_list | sed s,coreaudio,,g`"
 444   ;;
 445   --disable-system) softmmu="no"
 446   ;;
 447   --enable-system) softmmu="yes"
 448   ;;
 449   --disable-linux-user) linux_user="no"
 450   ;;
 451   --enable-linux-user) linux_user="yes"
 452   ;;
 453   --disable-darwin-user) darwin_user="no"
 454   ;;
 455   --enable-darwin-user) darwin_user="yes"
 456   ;;
 457   --disable-bsd-user) bsd_user="no"
 458   ;;
 459   --enable-bsd-user) bsd_user="yes"
 460   ;;
 461   --enable-uname-release=*) uname_release="$optarg"
 462   ;;
 463   --sparc_cpu=*)
 464       sparc_cpu="$optarg"
 465       case $sparc_cpu in
 466         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 467                  target_cpu="sparc"; cpu="sparc" ;;
 468         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 469                  target_cpu="sparc"; cpu="sparc" ;;
 470         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 471                  target_cpu="sparc64"; cpu="sparc64" ;;
 472         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 473       esac
 474   ;;
 475   --enable-werror) werror="yes"
 476   ;;
 477   --disable-werror) werror="no"
 478   ;;
 479   --disable-curses) curses="no"
 480   ;;
 481   --disable-curl) curl="no"
 482   ;;
 483   --disable-nptl) nptl="no"
 484   ;;
 485   --enable-mixemu) mixemu="yes"
 486   ;;
 487   --disable-pthread) pthread="no"
 488   ;;
 489   --disable-aio) aio="no"
 490   ;;
 491   --enable-io-thread) io_thread="yes"
 492   ;;
 493   --disable-blobs) blobs="no"
 494   ;;
 495   --kerneldir=*) kerneldir="$optarg"
 496   ;;
 497   --with-pkgversion=*) pkgversion=" ($optarg)"
 498   ;;
 499   --disable-docs) build_docs="no"
 500   ;;
 501   *) echo "ERROR: unknown option $opt"; show_help="yes"
 502   ;;
 503   esac
 504 done
 505
 506 # default flags for all hosts
 507 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 508 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 509 LDFLAGS="$LDFLAGS -g"
 510 if test "$werror" = "yes" ; then
 511 CFLAGS="$CFLAGS -Werror"
 512 fi
 513
 514 if test "$solaris" = "no" ; then
 515     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 516         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 517     fi
 518 fi
 519
 520 #
 521 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 522 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 523 #
 524 case "$cpu" in
 525     sparc) if test -z "$sparc_cpu" ; then
 526                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 527                ARCH_LDFLAGS="-m32"
 528            else
 529                ARCH_CFLAGS="${SP_CFLAGS}"
 530                ARCH_LDFLAGS="${SP_LDFLAGS}"
 531            fi
 532            ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"
 533            if test "$solaris" = "no" ; then
 534                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"
 535            fi
 536            ;;
 537     sparc64) if test -z "$sparc_cpu" ; then
 538                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 539                ARCH_LDFLAGS="-m64"
 540            else
 541                ARCH_CFLAGS="${SP_CFLAGS}"
 542                ARCH_LDFLAGS="${SP_LDFLAGS}"
 543            fi
 544            if test "$solaris" = "no" ; then
 545                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"
 546            else
 547                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"
 548            fi
 549            ;;
 550     s390)
 551            ARCH_CFLAGS="-march=z900"
 552            ;;
 553     i386)
 554            ARCH_CFLAGS="-m32"
 555            ARCH_LDFLAGS="-m32"
 556            ;;
 557     x86_64)
 558            ARCH_CFLAGS="-m64"
 559            ARCH_LDFLAGS="-m64"
 560            ;;
 561 esac
 562
 563 if test x"$show_help" = x"yes" ; then
 564 cat << EOF
 565
 566 Usage: configure [options]
 567 Options: [defaults in brackets after descriptions]
 568
 569 EOF
 570 echo "Standard options:"
 571 echo "  --help                   print this message"
 572 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 573 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 574 echo "                           use %M for cpu name [$interp_prefix]"
 575 echo "  --target-list=LIST       set target list [$target_list]"
 576 echo ""
 577 echo "kqemu kernel acceleration support:"
 578 echo "  --disable-kqemu          disable kqemu support"
 579 echo ""
 580 echo "Advanced options (experts only):"
 581 echo "  --source-path=PATH       path of source code [$source_path]"
 582 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 583 echo "  --cc=CC                  use C compiler CC [$cc]"
 584 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 585 echo "  --extra-cflags=CFLAGS    add C compiler flags CFLAGS"
 586 echo "  --extra-ldflags=LDFLAGS  add linker flags LDFLAGS"
 587 echo "  --make=MAKE              use specified make [$make]"
 588 echo "  --install=INSTALL        use specified install [$install]"
 589 echo "  --static                 enable static build [$static]"
 590 echo "  --enable-debug-tcg       enable TCG debugging"
 591 echo "  --disable-debug-tcg      disable TCG debugging (default)"
 592 echo "  --enable-sparse          enable sparse checker"
 593 echo "  --disable-sparse         disable sparse checker (default)"
 594 echo "  --disable-strip          disable stripping binaries"
 595 echo "  --disable-werror         disable compilation abort on warning"
 596 echo "  --disable-sdl            disable SDL"
 597 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 598 echo "  --audio-drv-list=LIST    set audio drivers list:"
 599 echo "                           Available drivers: $audio_possible_drivers"
 600 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 601 echo "                           Available cards: $audio_possible_cards"
 602 echo "  --enable-mixemu          enable mixer emulation"
 603 echo "  --disable-xen            disable xen backend driver support"
 604 echo "  --disable-brlapi         disable BrlAPI"
 605 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 606 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 607 echo "  --disable-curses         disable curses output"
 608 echo "  --disable-curl           disable curl connectivity"
 609 echo "  --disable-bluez          disable bluez stack connectivity"
 610 echo "  --disable-kvm            disable KVM acceleration support"
 611 echo "  --disable-nptl           disable usermode NPTL support"
 612 echo "  --enable-system          enable all system emulation targets"
 613 echo "  --disable-system         disable all system emulation targets"
 614 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 615 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 616 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 617 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 618 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 619 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 620 echo "  --fmod-lib               path to FMOD library"
 621 echo "  --fmod-inc               path to FMOD includes"
 622 echo "  --oss-lib                path to OSS library"
 623 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 624 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 625 echo "  --disable-vde            disable support for vde network"
 626 echo "  --disable-pthread        disable pthread support"
 627 echo "  --disable-aio            disable AIO support"
 628 echo "  --enable-io-thread       enable IO thread"
 629 echo "  --disable-blobs          disable installing provided firmware blobs"
 630 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 631 echo ""
 632 echo "NOTE: The object files are built at the place where configure is launched"
 633 exit 1
 634 fi
 635
 636 if test "$mingw32" = "yes" ; then
 637     linux="no"
 638     EXESUF=".exe"
 639     oss="no"
 640     linux_user="no"
 641     bsd_user="no"
 642     OS_CFLAGS="$OS_CFLAGS -DWIN32_LEAN_AND_MEAN -DWINVER=0x501"
 643 fi
 644
 645 if test ! -x "$(which cgcc 2>/dev/null)"; then
 646     sparse="no"
 647 fi
 648
 649 #
 650 # Solaris specific configure tool chain decisions
 651 #
 652 if test "$solaris" = "yes" ; then
 653   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 654   if test -z "$solinst" ; then
 655     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 656     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 657     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 658     exit 1
 659   fi
 660   if test "$solinst" = "/usr/sbin/install" ; then
 661     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 662     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 663     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 664     exit 1
 665   fi
 666   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 667   if test -z "$sol_ar" ; then
 668     echo "Error: No path includes ar"
 669     if test -f /usr/ccs/bin/ar ; then
 670       echo "Add /usr/ccs/bin to your path and rerun configure"
 671     fi
 672     exit 1
 673   fi
 674 fi
 675
 676
 677 if test -z "$target_list" ; then
 678 # these targets are portable
 679     if [ "$softmmu" = "yes" ] ; then
 680         target_list="\
 681 i386-softmmu \
 682 x86_64-softmmu \
 683 arm-softmmu \
 684 cris-softmmu \
 685 m68k-softmmu \
 686 microblaze-softmmu \
 687 mips-softmmu \
 688 mipsel-softmmu \
 689 mips64-softmmu \
 690 mips64el-softmmu \
 691 ppc-softmmu \
 692 ppcemb-softmmu \
 693 ppc64-softmmu \
 694 sh4-softmmu \
 695 sh4eb-softmmu \
 696 sparc-softmmu \
 697 "
 698     fi
 699 # the following are Linux specific
 700     if [ "$linux_user" = "yes" ] ; then
 701         target_list="${target_list}\
 702 i386-linux-user \
 703 x86_64-linux-user \
 704 alpha-linux-user \
 705 arm-linux-user \
 706 armeb-linux-user \
 707 cris-linux-user \
 708 m68k-linux-user \
 709 microblaze-linux-user \
 710 mips-linux-user \
 711 mipsel-linux-user \
 712 ppc-linux-user \
 713 ppc64-linux-user \
 714 ppc64abi32-linux-user \
 715 sh4-linux-user \
 716 sh4eb-linux-user \
 717 sparc-linux-user \
 718 sparc64-linux-user \
 719 sparc32plus-linux-user \
 720 "
 721     fi
 722 # the following are Darwin specific
 723     if [ "$darwin_user" = "yes" ] ; then
 724         target_list="$target_list i386-darwin-user ppc-darwin-user "
 725     fi
 726 # the following are BSD specific
 727     if [ "$bsd_user" = "yes" ] ; then
 728         target_list="${target_list}\
 729 i386-bsd-user \
 730 x86_64-bsd-user \
 731 sparc-bsd-user \
 732 sparc64-bsd-user \
 733 "
 734     fi
 735 else
 736     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 737 fi
 738 if test -z "$target_list" ; then
 739     echo "No targets enabled"
 740     exit 1
 741 fi
 742
 743 if test -z "$cross_prefix" ; then
 744
 745 # ---
 746 # big/little endian test
 747 cat > $TMPC << EOF
 748 #include <inttypes.h>
 749 int main(int argc, char ** argv){
 750         volatile uint32_t i=0x01234567;
 751         return (*((uint8_t*)(&i))) == 0x67;
 752 }
 753 EOF
 754
 755 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 756 $TMPE && bigendian="yes"
 757 else
 758 echo big/little test failed
 759 fi
 760
 761 else
 762
 763 # if cross compiling, cannot launch a program, so make a static guess
 764 if test "$cpu" = "armv4b" \
 765      -o "$cpu" = "hppa" \
 766      -o "$cpu" = "m68k" \
 767      -o "$cpu" = "mips" \
 768      -o "$cpu" = "mips64" \
 769      -o "$cpu" = "ppc" \
 770      -o "$cpu" = "ppc64" \
 771      -o "$cpu" = "s390" \
 772      -o "$cpu" = "sparc" \
 773      -o "$cpu" = "sparc64"; then
 774     bigendian="yes"
 775 fi
 776
 777 fi
 778
 779 # host long bits test
 780 hostlongbits="32"
 781 if test "$cpu" = "x86_64" \
 782      -o "$cpu" = "alpha" \
 783      -o "$cpu" = "ia64" \
 784      -o "$cpu" = "sparc64" \
 785      -o "$cpu" = "ppc64"; then
 786     hostlongbits="64"
 787 fi
 788
 789 # Check host NPTL support
 790 cat > $TMPC <<EOF
 791 #include <sched.h>
 792 #include <linux/futex.h>
 793 void foo()
 794 {
 795 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 796 #error bork
 797 #endif
 798 }
 799 EOF
 800
 801 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 802   :
 803 else
 804    nptl="no"
 805 fi
 806
 807 ##########################################
 808 # zlib check
 809
 810 cat > $TMPC << EOF
 811 #include <zlib.h>
 812 int main(void) { zlibVersion(); return 0; }
 813 EOF
 814 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 815     :
 816 else
 817     echo
 818     echo "Error: zlib check failed"
 819     echo "Make sure to have the zlib libs and headers installed."
 820     echo
 821     exit 1
 822 fi
 823
 824 ##########################################
 825 # xen probe
 826
 827 if test "$xen" = "yes" ; then
 828 cat > $TMPC <<EOF
 829 #include <xenctrl.h>
 830 #include <xs.h>
 831 int main(void) { xs_daemon_open; xc_interface_open; }
 832 EOF
 833    if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC -lxenstore -lxenctrl 2> /dev/null > /dev/null ; then
 834       :
 835    else
 836       xen="no"
 837    fi
 838 fi
 839
 840 ##########################################
 841 # SDL probe
 842
 843 sdl_too_old=no
 844
 845 if test "$sdl" = "yes" ; then
 846     sdl_config="sdl-config"
 847     sdl=no
 848     sdl_static=no
 849
 850 cat > $TMPC << EOF
 851 #include <SDL.h>
 852 #undef main /* We don't want SDL to override our main() */
 853 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 854 EOF
 855     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 856         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 857         if test "$_sdlversion" -lt 121 ; then
 858             sdl_too_old=yes
 859         else
 860             if test "$cocoa" = "no" ; then
 861                 sdl=yes
 862             fi
 863         fi
 864
 865         # static link with sdl ?
 866         if test "$sdl" = "yes" ; then
 867             aa="no"
 868             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 869             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 870             if [ "$aa" = "yes" ] ; then
 871                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 872             fi
 873
 874             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 875                 sdl_static=yes
 876             fi
 877         fi # static link
 878     fi # sdl compile test
 879 else
 880     # Make sure to disable cocoa if sdl was set
 881     if test "$sdl" = "yes" ; then
 882        cocoa="no"
 883        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 884     fi
 885 fi # -z $sdl
 886
 887 if test "$sdl" = "yes" ; then
 888 cat > $TMPC <<EOF
 889 #include <SDL.h>
 890 #if defined(SDL_VIDEO_DRIVER_X11)
 891 #include <X11/XKBlib.h>
 892 #else
 893 #error No x11 support
 894 #endif
 895 int main(void) { return 0; }
 896 EOF
 897     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
 898         sdl_x11="yes"
 899     fi
 900 fi
 901
 902 ##########################################
 903 # VNC TLS detection
 904 if test "$vnc_tls" = "yes" ; then
 905 cat > $TMPC <<EOF
 906 #include <gnutls/gnutls.h>
 907 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 908 EOF
 909     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 910     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 911     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 912            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 913         :
 914     else
 915         vnc_tls="no"
 916     fi
 917 fi
 918
 919 ##########################################
 920 # VNC SASL detection
 921 if test "$vnc_sasl" = "yes" ; then
 922 cat > $TMPC <<EOF
 923 #include <sasl/sasl.h>
 924 #include <stdio.h>
 925 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
 926 EOF
 927     # Assuming Cyrus-SASL installed in /usr prefix
 928     vnc_sasl_cflags=""
 929     vnc_sasl_libs="-lsasl2"
 930     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
 931            $vnc_sasl_libs 2> /dev/null > /dev/null ; then
 932         :
 933     else
 934         vnc_sasl="no"
 935     fi
 936 fi
 937
 938 ##########################################
 939 # fnmatch() probe, used for ACL routines
 940 fnmatch="no"
 941 cat > $TMPC << EOF
 942 #include <fnmatch.h>
 943 int main(void)
 944 {
 945     fnmatch("foo", "foo", 0);
 946     return 0;
 947 }
 948 EOF
 949 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 950    fnmatch="yes"
 951 fi
 952
 953 ##########################################
 954 # vde libraries probe
 955 if test "$vde" = "yes" ; then
 956   cat > $TMPC << EOF
 957 #include <libvdeplug.h>
 958 int main(void)
 959 {
 960     struct vde_open_args a = {0, 0, 0};
 961     vde_open("", "", &a);
 962     return 0;
 963 }
 964 EOF
 965     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 966         :
 967     else
 968         vde="no"
 969     fi
 970 fi
 971
 972 ##########################################
 973 # Sound support libraries probe
 974
 975 audio_drv_probe()
 976 {
 977     drv=$1
 978     hdr=$2
 979     lib=$3
 980     exp=$4
 981     cfl=$5
 982         cat > $TMPC << EOF
 983 #include <$hdr>
 984 int main(void) { $exp }
 985 EOF
 986     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
 987         :
 988     else
 989         echo
 990         echo "Error: $drv check failed"
 991         echo "Make sure to have the $drv libs and headers installed."
 992         echo
 993         exit 1
 994     fi
 995 }
 996
 997 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
 998 for drv in $audio_drv_list; do
 999     case $drv in
1000     alsa)
1001     audio_drv_probe $drv alsa/asoundlib.h -lasound \
1002         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1003     ;;
1004
1005     fmod)
1006     if test -z $fmod_lib || test -z $fmod_inc; then
1007         echo
1008         echo "Error: You must specify path to FMOD library and headers"
1009         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1010         echo
1011         exit 1
1012     fi
1013     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1014     ;;
1015
1016     esd)
1017     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1018     ;;
1019
1020     pa)
1021     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1022         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1023     ;;
1024
1025     oss|sdl|core|wav|dsound)
1026     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1027     ;;
1028
1029     *)
1030     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1031         echo
1032         echo "Error: Unknown driver '$drv' selected"
1033         echo "Possible drivers are: $audio_possible_drivers"
1034         echo
1035         exit 1
1036     }
1037     ;;
1038     esac
1039 done
1040
1041 ##########################################
1042 # BrlAPI probe
1043
1044 if test -z "$brlapi" ; then
1045     brlapi=no
1046 cat > $TMPC << EOF
1047 #include <brlapi.h>
1048 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1049 EOF
1050     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
1051             brlapi=yes
1052     fi # brlapi compile test
1053 fi # -z $brlapi
1054
1055 ##########################################
1056 # curses probe
1057
1058 if test "$curses" = "yes" ; then
1059   curses=no
1060   cat > $TMPC << EOF
1061 #include <curses.h>
1062 #ifdef __OpenBSD__
1063 #define resize_term resizeterm
1064 #endif
1065 int main(void) { resize_term(0, 0); return curses_version(); }
1066 EOF
1067   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1068     curses=yes
1069   fi
1070 fi # test "$curses"
1071
1072 ##########################################
1073 # curl probe
1074
1075 if test "$curl" = "yes" ; then
1076   curl=no
1077   cat > $TMPC << EOF
1078 #include <curl/curl.h>
1079 int main(void) { return curl_easy_init(); }
1080 EOF
1081   curl_libs=`curl-config --libs 2>/dev/null`
1082  if $cc $ARCH_CFLAGS $curl_libs -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1083     curl=yes
1084   fi
1085 fi # test "$curl"
1086
1087 ##########################################
1088 # bluez support probe
1089 if test "$bluez" = "yes" ; then
1090   `pkg-config bluez 2> /dev/null` || bluez="no"
1091 fi
1092 if test "$bluez" = "yes" ; then
1093   cat > $TMPC << EOF
1094 #include <bluetooth/bluetooth.h>
1095 int main(void) { return bt_error(0); }
1096 EOF
1097   bluez_cflags=`pkg-config --cflags bluez 2> /dev/null`
1098   bluez_libs=`pkg-config --libs bluez 2> /dev/null`
1099   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1100       $bluez_libs > /dev/null 2> /dev/null ; then
1101     :
1102   else
1103     bluez="no"
1104   fi
1105 fi
1106
1107 ##########################################
1108 # kvm probe
1109 if test "$kvm" = "yes" ; then
1110     cat > $TMPC <<EOF
1111 #include <linux/kvm.h>
1112 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1113 #error Invalid KVM version
1114 #endif
1115 #if !defined(KVM_CAP_USER_MEMORY)
1116 #error Missing KVM capability KVM_CAP_USER_MEMORY
1117 #endif
1118 #if !defined(KVM_CAP_SET_TSS_ADDR)
1119 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1120 #endif
1121 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1122 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1123 #endif
1124 int main(void) { return 0; }
1125 EOF
1126   if test "$kerneldir" != "" ; then
1127       kvm_cflags=-I"$kerneldir"/include
1128       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1129          -a -d "$kerneldir/arch/x86/include" ; then
1130             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1131         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1132             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1133         elif test -d "$kerneldir/arch/$cpu/include" ; then
1134             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1135       fi
1136   else
1137       kvm_cflags=""
1138   fi
1139   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1140       > /dev/null 2>/dev/null ; then
1141     :
1142   else
1143     kvm="no";
1144     if [ -x "`which awk 2>/dev/null`" ] && \
1145        [ -x "`which grep 2>/dev/null`" ]; then
1146       kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1147         | grep "error: " \
1148         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1149       if test "$kvmerr" != "" ; then
1150         kvm="no - (${kvmerr})"
1151       fi
1152     fi
1153   fi
1154 fi
1155
1156 ##########################################
1157 # pthread probe
1158 PTHREADLIBS=""
1159
1160 if test "$pthread" = yes; then
1161   pthread=no
1162 cat > $TMPC << EOF
1163 #include <pthread.h>
1164 int main(void) { pthread_mutex_t lock;  return 0; }
1165 EOF
1166   if $cc $ARCH_CFLAGS -o $TMPE $PTHREADLIBS $TMPC 2> /dev/null > /dev/null ; then
1167     pthread=yes
1168     PTHREADLIBS="-lpthread"
1169   fi
1170 fi
1171
1172 if test "$pthread" = no; then
1173    aio=no
1174    io_thread=no
1175 fi
1176
1177 ##########################################
1178 # iovec probe
1179 cat > $TMPC <<EOF
1180 #include <sys/types.h>
1181 #include <sys/uio.h>
1182 #include <unistd.h>
1183 int main(void) { struct iovec iov; return 0; }
1184 EOF
1185 iovec=no
1186 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1187   iovec=yes
1188 fi
1189
1190 ##########################################
1191 # preadv probe
1192 cat > $TMPC <<EOF
1193 #include <sys/types.h>
1194 #include <sys/uio.h>
1195 #include <unistd.h>
1196 int main(void) { preadv; }
1197 EOF
1198 preadv=no
1199 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1200   preadv=yes
1201 fi
1202
1203 ##########################################
1204 # fdt probe
1205 if test "$fdt" = "yes" ; then
1206     fdt=no
1207     cat > $TMPC << EOF
1208 int main(void) { return 0; }
1209 EOF
1210   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null > /dev/null ; then
1211     fdt=yes
1212   fi
1213 fi
1214
1215 #
1216 # Check for xxxat() functions when we are building linux-user
1217 # emulator.  This is done because older glibc versions don't
1218 # have syscall stubs for these implemented.
1219 #
1220 atfile=no
1221 if [ "$linux_user" = "yes" ] ; then
1222   cat > $TMPC << EOF
1223 #define _ATFILE_SOURCE
1224 #include <sys/types.h>
1225 #include <fcntl.h>
1226 #include <unistd.h>
1227
1228 int
1229 main(void)
1230 {
1231         /* try to unlink nonexisting file */
1232         return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1233 }
1234 EOF
1235   if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
1236     atfile=yes
1237   fi
1238 fi
1239
1240 # Check for inotify functions when we are building linux-user
1241 # emulator.  This is done because older glibc versions don't
1242 # have syscall stubs for these implemented.  In that case we
1243 # don't provide them even if kernel supports them.
1244 #
1245 inotify=no
1246 if [ "$linux_user" = "yes" ] ; then
1247   cat > $TMPC << EOF
1248 #include <sys/inotify.h>
1249
1250 int
1251 main(void)
1252 {
1253         /* try to start inotify */
1254         return inotify_init();
1255 }
1256 EOF
1257   if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
1258     inotify=yes
1259   fi
1260 fi
1261
1262 # Check if tools are available to build documentation.
1263 if test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then
1264   build_docs="no"
1265 fi
1266
1267 ##########################################
1268 # Do we need librt
1269 CLOCKLIBS=""
1270 cat > $TMPC <<EOF
1271 #include <signal.h>
1272 #include <time.h>
1273 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1274 EOF
1275
1276 rt=no
1277 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1278   :
1279 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1280   rt=yes
1281 fi
1282
1283 if test "$rt" = "yes" ; then
1284   CLOCKLIBS="-lrt"
1285 fi
1286
1287 if test "$mingw32" = "yes" ; then
1288   if test -z "$prefix" ; then
1289       prefix="c:\\\\Program Files\\\\Qemu"
1290   fi
1291   mansuffix=""
1292   datasuffix=""
1293   docsuffix=""
1294   binsuffix=""
1295 else
1296   if test -z "$prefix" ; then
1297       prefix="/usr/local"
1298   fi
1299   mansuffix="/share/man"
1300   datasuffix="/share/qemu"
1301   docsuffix="/share/doc/qemu"
1302   binsuffix="/bin"
1303 fi
1304
1305 echo "Install prefix    $prefix"
1306 echo "BIOS directory    $prefix$datasuffix"
1307 echo "binary directory  $prefix$binsuffix"
1308 if test "$mingw32" = "no" ; then
1309 echo "Manual directory  $prefix$mansuffix"
1310 echo "ELF interp prefix $interp_prefix"
1311 fi
1312 echo "Source path       $source_path"
1313 echo "C compiler        $cc"
1314 echo "Host C compiler   $host_cc"
1315 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1316 echo "make              $make"
1317 echo "install           $install"
1318 echo "host CPU          $cpu"
1319 echo "host big endian   $bigendian"
1320 echo "target list       $target_list"
1321 echo "tcg debug enabled $debug_tcg"
1322 echo "gprof enabled     $gprof"
1323 echo "sparse enabled    $sparse"
1324 echo "strip binaries    $strip_opt"
1325 echo "profiler          $profiler"
1326 echo "static build      $static"
1327 echo "-Werror enabled   $werror"
1328 if test "$darwin" = "yes" ; then
1329     echo "Cocoa support     $cocoa"
1330 fi
1331 echo "SDL support       $sdl"
1332 if test "$sdl" != "no" ; then
1333     echo "SDL static link   $sdl_static"
1334 fi
1335 echo "curses support    $curses"
1336 echo "curl support      $curl"
1337 echo "mingw32 support   $mingw32"
1338 echo "Audio drivers     $audio_drv_list"
1339 echo "Extra audio cards $audio_card_list"
1340 echo "Mixer emulation   $mixemu"
1341 echo "VNC TLS support   $vnc_tls"
1342 if test "$vnc_tls" = "yes" ; then
1343     echo "    TLS CFLAGS    $vnc_tls_cflags"
1344     echo "    TLS LIBS      $vnc_tls_libs"
1345 fi
1346 echo "VNC SASL support  $vnc_sasl"
1347 if test "$vnc_sasl" = "yes" ; then
1348     echo "    SASL CFLAGS    $vnc_sasl_cflags"
1349     echo "    SASL LIBS      $vnc_sasl_libs"
1350 fi
1351 if test -n "$sparc_cpu"; then
1352     echo "Target Sparc Arch $sparc_cpu"
1353 fi
1354 echo "kqemu support     $kqemu"
1355 echo "xen support       $xen"
1356 echo "brlapi support    $brlapi"
1357 echo "Documentation     $build_docs"
1358 [ ! -z "$uname_release" ] && \
1359 echo "uname -r          $uname_release"
1360 echo "NPTL support      $nptl"
1361 echo "vde support       $vde"
1362 echo "AIO support       $aio"
1363 echo "IO thread         $io_thread"
1364 echo "Install blobs     $blobs"
1365 echo "KVM support       $kvm"
1366 echo "fdt support       $fdt"
1367 echo "preadv support    $preadv"
1368
1369 if test $sdl_too_old = "yes"; then
1370 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1371 fi
1372 #if test "$sdl_static" = "no"; then
1373 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1374 #fi
1375 config_mak="config-host.mak"
1376 config_h="config-host.h"
1377
1378 #echo "Creating $config_mak and $config_h"
1379
1380 test -f $config_h && mv $config_h ${config_h}~
1381
1382 echo "# Automatically generated by configure - do not modify" > $config_mak
1383 printf "# Configured with:" >> $config_mak
1384 printf " '%s'" "$0" "$@" >> $config_mak
1385 echo >> $config_mak
1386 echo "/* Automatically generated by configure - do not modify */" > $config_h
1387
1388 echo "prefix=$prefix" >> $config_mak
1389 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1390 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1391 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1392 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1393 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1394 echo "MAKE=$make" >> $config_mak
1395 echo "INSTALL=$install" >> $config_mak
1396 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_mak
1397 echo "INSTALL_DATA=$install -m0644 -p" >> $config_mak
1398 echo "INSTALL_PROG=$install -m0755 -p" >> $config_mak
1399 echo "CC=$cc" >> $config_mak
1400 echo "HOST_CC=$host_cc" >> $config_mak
1401 echo "AR=$ar" >> $config_mak
1402 # XXX: only use CFLAGS and LDFLAGS ?
1403 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1404 # compilation of dyngen tool (useful for win32 build on Linux host)
1405 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1406 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1407 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1408 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1409 echo "CFLAGS=$CFLAGS" >> $config_mak
1410 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1411 echo "EXESUF=$EXESUF" >> $config_mak
1412 echo "PTHREADLIBS=$PTHREADLIBS" >> $config_mak
1413 echo "CLOCKLIBS=$CLOCKLIBS" >> $config_mak
1414 case "$cpu" in
1415   i386)
1416     echo "ARCH=i386" >> $config_mak
1417     echo "#define HOST_I386 1" >> $config_h
1418   ;;
1419   x86_64)
1420     echo "ARCH=x86_64" >> $config_mak
1421     echo "#define HOST_X86_64 1" >> $config_h
1422   ;;
1423   alpha)
1424     echo "ARCH=alpha" >> $config_mak
1425     echo "#define HOST_ALPHA 1" >> $config_h
1426   ;;
1427   armv4b)
1428     echo "ARCH=arm" >> $config_mak
1429     echo "#define HOST_ARM 1" >> $config_h
1430   ;;
1431   armv4l)
1432     echo "ARCH=arm" >> $config_mak
1433     echo "#define HOST_ARM 1" >> $config_h
1434   ;;
1435   cris)
1436     echo "ARCH=cris" >> $config_mak
1437     echo "#define HOST_CRIS 1" >> $config_h
1438   ;;
1439   hppa)
1440     echo "ARCH=hppa" >> $config_mak
1441     echo "#define HOST_HPPA 1" >> $config_h
1442   ;;
1443   ia64)
1444     echo "ARCH=ia64" >> $config_mak
1445     echo "#define HOST_IA64 1" >> $config_h
1446   ;;
1447   m68k)
1448     echo "ARCH=m68k" >> $config_mak
1449     echo "#define HOST_M68K 1" >> $config_h
1450   ;;
1451   microblaze)
1452     echo "ARCH=microblaze" >> $config_mak
1453     echo "#define HOST_MICROBLAZE 1" >> $config_h
1454   ;;
1455   mips)
1456     echo "ARCH=mips" >> $config_mak
1457     echo "#define HOST_MIPS 1" >> $config_h
1458   ;;
1459   mips64)
1460     echo "ARCH=mips64" >> $config_mak
1461     echo "#define HOST_MIPS64 1" >> $config_h
1462   ;;
1463   ppc)
1464     echo "ARCH=ppc" >> $config_mak
1465     echo "#define HOST_PPC 1" >> $config_h
1466   ;;
1467   ppc64)
1468     echo "ARCH=ppc64" >> $config_mak
1469     echo "#define HOST_PPC64 1" >> $config_h
1470   ;;
1471   s390)
1472     echo "ARCH=s390" >> $config_mak
1473     echo "#define HOST_S390 1" >> $config_h
1474   ;;
1475   sparc)
1476     echo "ARCH=sparc" >> $config_mak
1477     echo "#define HOST_SPARC 1" >> $config_h
1478   ;;
1479   sparc64)
1480     echo "ARCH=sparc64" >> $config_mak
1481     echo "#define HOST_SPARC64 1" >> $config_h
1482   ;;
1483   *)
1484     echo "Unsupported CPU = $cpu"
1485     exit 1
1486   ;;
1487 esac
1488 if test "$debug_tcg" = "yes" ; then
1489   echo "#define DEBUG_TCG 1" >> $config_h
1490 fi
1491 if test "$sparse" = "yes" ; then
1492   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1493   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1494   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1495 fi
1496 if test "$strip_opt" = "yes" ; then
1497   echo "STRIP_OPT=-s" >> $config_mak
1498 fi
1499 if test "$bigendian" = "yes" ; then
1500   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1501   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1502 fi
1503 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1504 if test "$mingw32" = "yes" ; then
1505   echo "CONFIG_WIN32=yes" >> $config_mak
1506   echo "#define CONFIG_WIN32 1" >> $config_h
1507 else
1508   cat > $TMPC << EOF
1509 #include <byteswap.h>
1510 int main(void) { return bswap_32(0); }
1511 EOF
1512   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1513     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1514   fi
1515   cat > $TMPC << EOF
1516 #include <sys/endian.h>
1517 #include <sys/types.h>
1518 #include <machine/bswap.h>
1519 int main(void) { return bswap32(0); }
1520 EOF
1521   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1522     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1523   fi
1524 fi
1525
1526 if [ "$openbsd" = "yes" ] ; then
1527   echo "#define ENOTSUP 4096" >> $config_h
1528 fi
1529
1530 if test "$darwin" = "yes" ; then
1531   echo "CONFIG_DARWIN=yes" >> $config_mak
1532   echo "#define CONFIG_DARWIN 1" >> $config_h
1533 fi
1534
1535 if test "$aix" = "yes" ; then
1536   echo "CONFIG_AIX=yes" >> $config_mak
1537   echo "#define CONFIG_AIX 1" >> $config_h
1538 fi
1539
1540 if test "$solaris" = "yes" ; then
1541   echo "CONFIG_SOLARIS=yes" >> $config_mak
1542   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1543   if test "$needs_libsunmath" = "yes" ; then
1544     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1545     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1546   fi
1547 fi
1548 if test -n "$sparc_cpu"; then
1549   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1550   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1551 fi
1552 if test "$gprof" = "yes" ; then
1553   echo "TARGET_GPROF=yes" >> $config_mak
1554   echo "#define HAVE_GPROF 1" >> $config_h
1555 fi
1556 if test "$static" = "yes" ; then
1557   echo "CONFIG_STATIC=yes" >> $config_mak
1558   echo "#define CONFIG_STATIC 1" >> $config_h
1559 fi
1560 if test $profiler = "yes" ; then
1561   echo "#define CONFIG_PROFILER 1" >> $config_h
1562 fi
1563 if test "$slirp" = "yes" ; then
1564   echo "CONFIG_SLIRP=yes" >> $config_mak
1565   echo "#define CONFIG_SLIRP 1" >> $config_h
1566 fi
1567 if test "$vde" = "yes" ; then
1568   echo "CONFIG_VDE=yes" >> $config_mak
1569   echo "#define CONFIG_VDE 1" >> $config_h
1570   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1571 fi
1572 for card in $audio_card_list; do
1573     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1574     echo "$def=yes" >> $config_mak
1575     echo "#define $def 1" >> $config_h
1576 done
1577 echo "#define AUDIO_DRIVERS \\" >> $config_h
1578 for drv in $audio_drv_list; do
1579     echo "    &${drv}_audio_driver, \\" >>$config_h
1580     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1581     echo "$def=yes" >> $config_mak
1582     if test "$drv" = "fmod"; then
1583         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1584         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1585     elif test "$drv" = "oss"; then
1586         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1587     fi
1588 done
1589 echo "" >>$config_h
1590 if test "$mixemu" = "yes" ; then
1591   echo "CONFIG_MIXEMU=yes" >> $config_mak
1592   echo "#define CONFIG_MIXEMU 1" >> $config_h
1593 fi
1594 if test "$vnc_tls" = "yes" ; then
1595   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1596   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1597   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1598   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1599 fi
1600 if test "$vnc_sasl" = "yes" ; then
1601   echo "CONFIG_VNC_SASL=yes" >> $config_mak
1602   echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1603   echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1604   echo "#define CONFIG_VNC_SASL 1" >> $config_h
1605 fi
1606 if test "$fnmatch" = "yes" ; then
1607   echo "#define HAVE_FNMATCH_H 1" >> $config_h
1608 fi
1609 qemu_version=`head $source_path/VERSION`
1610 echo "VERSION=$qemu_version" >>$config_mak
1611 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1612
1613 echo "#define QEMU_PKGVERSION \"$pkgversion\"" >> $config_h
1614
1615 echo "SRC_PATH=$source_path" >> $config_mak
1616 if [ "$source_path_used" = "yes" ]; then
1617   echo "VPATH=$source_path" >> $config_mak
1618 fi
1619 echo "TARGET_DIRS=$target_list" >> $config_mak
1620 if [ "$build_docs" = "yes" ] ; then
1621   echo "BUILD_DOCS=yes" >> $config_mak
1622 fi
1623 if test "$static" = "yes"; then
1624   sdl1=$sdl_static
1625 else
1626   sdl1=$sdl
1627 fi
1628 if test "$sdl1" = "yes" ; then
1629   echo "#define CONFIG_SDL 1" >> $config_h
1630   echo "CONFIG_SDL=yes" >> $config_mak
1631   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1632     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1633   elif test "$sdl_x11" = "yes" ; then
1634     echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1635   else
1636     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1637   fi
1638   if [ "${aa}" = "yes" ] ; then
1639     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1640   else
1641     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1642   fi
1643 fi
1644 if test "$cocoa" = "yes" ; then
1645   echo "#define CONFIG_COCOA 1" >> $config_h
1646   echo "CONFIG_COCOA=yes" >> $config_mak
1647 fi
1648 if test "$curses" = "yes" ; then
1649   echo "#define CONFIG_CURSES 1" >> $config_h
1650   echo "CONFIG_CURSES=yes" >> $config_mak
1651   echo "CURSES_LIBS=-lcurses" >> $config_mak
1652 fi
1653 if test "$atfile" = "yes" ; then
1654   echo "#define CONFIG_ATFILE 1" >> $config_h
1655 fi
1656 if test "$inotify" = "yes" ; then
1657   echo "#define CONFIG_INOTIFY 1" >> $config_h
1658 fi
1659 if test "$curl" = "yes" ; then
1660   echo "CONFIG_CURL=yes" >> $config_mak
1661   echo "CURL_LIBS=$curl_libs" >> $config_mak
1662   echo "#define CONFIG_CURL 1" >> $config_h
1663 fi
1664 if test "$brlapi" = "yes" ; then
1665   echo "CONFIG_BRLAPI=yes" >> $config_mak
1666   echo "#define CONFIG_BRLAPI 1" >> $config_h
1667   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1668 fi
1669 if test "$bluez" = "yes" ; then
1670   echo "CONFIG_BLUEZ=yes" >> $config_mak
1671   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1672   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1673   echo "#define CONFIG_BLUEZ 1" >> $config_h
1674 fi
1675 if test "$xen" = "yes" ; then
1676   echo "XEN_LIBS=-lxenstore -lxenctrl -lxenguest" >> $config_mak
1677 fi
1678 if test "$aio" = "yes" ; then
1679   echo "#define CONFIG_AIO 1" >> $config_h
1680   echo "CONFIG_AIO=yes" >> $config_mak
1681 fi
1682 if test "$io_thread" = "yes" ; then
1683   echo "CONFIG_IOTHREAD=yes" >> $config_mak
1684   echo "#define CONFIG_IOTHREAD 1" >> $config_h
1685 fi
1686 if test "$blobs" = "yes" ; then
1687   echo "INSTALL_BLOBS=yes" >> $config_mak
1688 fi
1689 if test "$iovec" = "yes" ; then
1690   echo "#define HAVE_IOVEC 1" >> $config_h
1691 fi
1692 if test "$preadv" = "yes" ; then
1693   echo "#define HAVE_PREADV 1" >> $config_h
1694 fi
1695 if test "$fdt" = "yes" ; then
1696   echo "#define HAVE_FDT 1" >> $config_h
1697   echo "FDT_LIBS=-lfdt" >> $config_mak
1698 fi
1699
1700 # XXX: suppress that
1701 if [ "$bsd" = "yes" ] ; then
1702   echo "#define O_LARGEFILE 0" >> $config_h
1703   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1704   echo "#define HOST_BSD 1" >> $config_h
1705 fi
1706
1707 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1708
1709 # USB host support
1710 case "$usb" in
1711 linux)
1712   echo "HOST_USB=linux" >> $config_mak
1713 ;;
1714 bsd)
1715   echo "HOST_USB=bsd" >> $config_mak
1716 ;;
1717 *)
1718   echo "HOST_USB=stub" >> $config_mak
1719 ;;
1720 esac
1721
1722 # Determine what linker flags to use to force archive inclusion
1723 check_linker_flags()
1724 {
1725     $cc $ARCH_CFLAGS -o $TMPE $OS_CFLAGS $TMPC -Wl,$1 -Wl,$2 >/dev/null 2>/dev/null
1726 }
1727
1728 cat > $TMPC << EOF
1729 int main(void) { }
1730 EOF
1731 if check_linker_flags --whole-archive --no-whole-archive ; then
1732     # GNU ld
1733     echo "ARLIBS_BEGIN=-Wl,--whole-archive" >> $config_mak
1734     echo "ARLIBS_END=-Wl,--no-whole-archive" >> $config_mak
1735 elif check_linker_flags -z,allextract -z,defaultextract ; then
1736     # Solaris ld
1737     echo "ARLIBS_BEGIN=-Wl,-z,allextract" >> $config_mak
1738     echo "ARLIBS_END=-Wl,-z,defaultextract" >> $config_mak
1739 else
1740     echo "Error: your linker does not support --whole-archive or -z."
1741     echo "Please report to qemu-devel@nongnu.org"
1742     exit 1
1743 fi
1744
1745 if test "$xen" = "yes" ;
1746     then
1747     echo "CONFIG_XEN=yes" >> $config_mak
1748 fi
1749
1750 tools=
1751 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1752   tools="qemu-img\$(EXESUF) $tools"
1753   if [ "$linux" = "yes" ] ; then
1754       tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1755   fi
1756 fi
1757 echo "TOOLS=$tools" >> $config_mak
1758
1759 if test -f ${config_h}~ ; then
1760   if cmp -s $config_h ${config_h}~ ; then
1761     mv ${config_h}~ $config_h
1762   else
1763     rm ${config_h}~
1764   fi
1765 fi
1766
1767 config_host_mak=${config_mak}
1768
1769 for target in $target_list; do
1770 target_dir="$target"
1771 config_mak=$target_dir/config.mak
1772 config_h=$target_dir/config.h
1773 target_cpu=`echo $target | cut -d '-' -f 1`
1774 target_bigendian="no"
1775 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1776 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1777 [ "$target_cpu" = "microblaze" ] && target_bigendian=yes
1778 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1779 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1780 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1781 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1782 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1783 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1784 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1785 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1786 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1787 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1788 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1789 target_softmmu="no"
1790 target_user_only="no"
1791 target_linux_user="no"
1792 target_darwin_user="no"
1793 target_bsd_user="no"
1794 case "$target" in
1795   ${target_cpu}-softmmu)
1796     target_softmmu="yes"
1797     ;;
1798   ${target_cpu}-linux-user)
1799     target_user_only="yes"
1800     target_linux_user="yes"
1801     ;;
1802   ${target_cpu}-darwin-user)
1803     target_user_only="yes"
1804     target_darwin_user="yes"
1805     ;;
1806   ${target_cpu}-bsd-user)
1807     target_user_only="yes"
1808     target_bsd_user="yes"
1809     ;;
1810   *)
1811     echo "ERROR: Target '$target' not recognised"
1812     exit 1
1813     ;;
1814 esac
1815
1816 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1817
1818 test -f $config_h && mv $config_h ${config_h}~
1819
1820 mkdir -p $target_dir
1821 mkdir -p $target_dir/fpu
1822 mkdir -p $target_dir/tcg
1823 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1824   mkdir -p $target_dir/nwfpe
1825 fi
1826
1827 #
1828 # don't use ln -sf as not all "ln -sf" over write the file/link
1829 #
1830 rm -f $target_dir/Makefile
1831 ln -s $source_path/Makefile.target $target_dir/Makefile
1832
1833
1834 echo "# Automatically generated by configure - do not modify" > $config_mak
1835 echo "/* Automatically generated by configure - do not modify */" > $config_h
1836
1837
1838 echo "include ../config-host.mak" >> $config_mak
1839 echo "#include \"../config-host.h\"" >> $config_h
1840
1841 bflt="no"
1842 elfload32="no"
1843 target_nptl="no"
1844 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1845 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1846 gdb_xml_files=""
1847
1848 # Make sure the target and host cpus are compatible
1849 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1850   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1851   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1852   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1853   kvm="no"
1854 fi
1855 # Disable KVM for linux-user
1856 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1857   kvm="no"
1858 fi
1859
1860 case "$target_cpu" in
1861   i386)
1862     echo "TARGET_ARCH=i386" >> $config_mak
1863     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1864     echo "#define TARGET_I386 1" >> $config_h
1865     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1866     then
1867       echo "CONFIG_KQEMU=yes" >> $config_mak
1868       echo "#define CONFIG_KQEMU 1" >> $config_h
1869     fi
1870     if test "$kvm" = "yes" ; then
1871       echo "CONFIG_KVM=yes" >> $config_mak
1872       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1873       echo "#define CONFIG_KVM 1" >> $config_h
1874     fi
1875     if test "$xen" = "yes" -a "$target_softmmu" = "yes";
1876     then
1877       echo "CONFIG_XEN=yes" >> $config_mak
1878       echo "#define CONFIG_XEN 1" >> $config_h
1879     fi
1880     target_phys_bits=32
1881   ;;
1882   x86_64)
1883     echo "TARGET_ARCH=x86_64" >> $config_mak
1884     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1885     echo "#define TARGET_I386 1" >> $config_h
1886     echo "#define TARGET_X86_64 1" >> $config_h
1887     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1888     then
1889       echo "CONFIG_KQEMU=yes" >> $config_mak
1890       echo "#define CONFIG_KQEMU 1" >> $config_h
1891     fi
1892     if test "$kvm" = "yes" ; then
1893       echo "CONFIG_KVM=yes" >> $config_mak
1894       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1895       echo "#define CONFIG_KVM 1" >> $config_h
1896     fi
1897     if test "$xen" = "yes" -a "$target_softmmu" = "yes"
1898     then
1899       echo "CONFIG_XEN=yes" >> $config_mak
1900       echo "#define CONFIG_XEN 1" >> $config_h
1901     fi
1902     target_phys_bits=64
1903   ;;
1904   alpha)
1905     echo "TARGET_ARCH=alpha" >> $config_mak
1906     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1907     echo "#define TARGET_ALPHA 1" >> $config_h
1908     target_phys_bits=64
1909   ;;
1910   arm|armeb)
1911     echo "TARGET_ARCH=arm" >> $config_mak
1912     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1913     echo "#define TARGET_ARM 1" >> $config_h
1914     bflt="yes"
1915     target_nptl="yes"
1916     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1917     target_phys_bits=32
1918   ;;
1919   cris)
1920     echo "TARGET_ARCH=cris" >> $config_mak
1921     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1922     echo "#define TARGET_CRIS 1" >> $config_h
1923     target_nptl="yes"
1924     target_phys_bits=32
1925   ;;
1926   m68k)
1927     echo "TARGET_ARCH=m68k" >> $config_mak
1928     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1929     echo "#define TARGET_M68K 1" >> $config_h
1930     bflt="yes"
1931     gdb_xml_files="cf-core.xml cf-fp.xml"
1932     target_phys_bits=32
1933   ;;
1934   microblaze)
1935     echo "TARGET_ARCH=microblaze" >> $config_mak
1936     echo "#define TARGET_ARCH \"microblaze\"" >> $config_h
1937     echo "#define TARGET_MICROBLAZE 1" >> $config_h
1938     bflt="yes"
1939     target_nptl="yes"
1940     target_phys_bits=32
1941   ;;
1942  mips|mipsel)
1943     echo "TARGET_ARCH=mips" >> $config_mak
1944     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1945     echo "#define TARGET_MIPS 1" >> $config_h
1946     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1947     target_phys_bits=64
1948   ;;
1949   mipsn32|mipsn32el)
1950     echo "TARGET_ARCH=mipsn32" >> $config_mak
1951     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1952     echo "#define TARGET_MIPS 1" >> $config_h
1953     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1954     target_phys_bits=64
1955   ;;
1956   mips64|mips64el)
1957     echo "TARGET_ARCH=mips64" >> $config_mak
1958     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1959     echo "#define TARGET_MIPS 1" >> $config_h
1960     echo "#define TARGET_MIPS64 1" >> $config_h
1961     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1962     target_phys_bits=64
1963   ;;
1964   ppc)
1965     echo "TARGET_ARCH=ppc" >> $config_mak
1966     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1967     echo "#define TARGET_PPC 1" >> $config_h
1968     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1969     target_phys_bits=32
1970   ;;
1971   ppcemb)
1972     echo "TARGET_ARCH=ppcemb" >> $config_mak
1973     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1974     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1975     echo "#define TARGET_PPC 1" >> $config_h
1976     echo "#define TARGET_PPCEMB 1" >> $config_h
1977     if test "$kvm" = "yes" ; then
1978       echo "CONFIG_KVM=yes" >> $config_mak
1979       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1980       echo "#define CONFIG_KVM 1" >> $config_h
1981     fi
1982     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1983     target_phys_bits=64
1984   ;;
1985   ppc64)
1986     echo "TARGET_ARCH=ppc64" >> $config_mak
1987     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1988     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1989     echo "#define TARGET_PPC 1" >> $config_h
1990     echo "#define TARGET_PPC64 1" >> $config_h
1991     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1992     target_phys_bits=64
1993   ;;
1994   ppc64abi32)
1995     echo "TARGET_ARCH=ppc64" >> $config_mak
1996     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1997     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1998     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1999     echo "#define TARGET_PPC 1" >> $config_h
2000     echo "#define TARGET_PPC64 1" >> $config_h
2001     echo "#define TARGET_ABI32 1" >> $config_h
2002     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2003     target_phys_bits=64
2004   ;;
2005   sh4|sh4eb)
2006     echo "TARGET_ARCH=sh4" >> $config_mak
2007     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
2008     echo "#define TARGET_SH4 1" >> $config_h
2009     bflt="yes"
2010     target_nptl="yes"
2011     target_phys_bits=32
2012   ;;
2013   sparc)
2014     echo "TARGET_ARCH=sparc" >> $config_mak
2015     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
2016     echo "#define TARGET_SPARC 1" >> $config_h
2017     target_phys_bits=64
2018   ;;
2019   sparc64)
2020     echo "TARGET_ARCH=sparc64" >> $config_mak
2021     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
2022     echo "#define TARGET_SPARC 1" >> $config_h
2023     echo "#define TARGET_SPARC64 1" >> $config_h
2024     elfload32="yes"
2025     target_phys_bits=64
2026   ;;
2027   sparc32plus)
2028     echo "TARGET_ARCH=sparc64" >> $config_mak
2029     echo "TARGET_ABI_DIR=sparc" >> $config_mak
2030     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
2031     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
2032     echo "#define TARGET_SPARC 1" >> $config_h
2033     echo "#define TARGET_SPARC64 1" >> $config_h
2034     echo "#define TARGET_ABI32 1" >> $config_h
2035     target_phys_bits=64
2036   ;;
2037   *)
2038     echo "Unsupported target CPU"
2039     exit 1
2040   ;;
2041 esac
2042 if [ $target_phys_bits -lt $hostlongbits ] ; then
2043   target_phys_bits=$hostlongbits
2044 fi
2045 echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
2046 echo "#define TARGET_PHYS_ADDR_BITS $target_phys_bits" >> $config_h
2047 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2048 if test "$target_bigendian" = "yes" ; then
2049   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
2050   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
2051 fi
2052 if test "$target_softmmu" = "yes" ; then
2053   echo "CONFIG_SOFTMMU=yes" >> $config_mak
2054   echo "#define CONFIG_SOFTMMU 1" >> $config_h
2055 fi
2056 if test "$target_user_only" = "yes" ; then
2057   echo "CONFIG_USER_ONLY=yes" >> $config_mak
2058   echo "#define CONFIG_USER_ONLY 1" >> $config_h
2059 fi
2060 if test "$target_linux_user" = "yes" ; then
2061   echo "CONFIG_LINUX_USER=yes" >> $config_mak
2062   echo "#define CONFIG_LINUX_USER 1" >> $config_h
2063 fi
2064 if test "$target_darwin_user" = "yes" ; then
2065   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
2066   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
2067 fi
2068 list=""
2069 if test ! -z "$gdb_xml_files" ; then
2070   for x in $gdb_xml_files; do
2071     list="$list $source_path/gdb-xml/$x"
2072   done
2073 fi
2074 echo "TARGET_XML_FILES=$list" >> $config_mak
2075
2076 if test "$target_cpu" = "arm" \
2077      -o "$target_cpu" = "armeb" \
2078      -o "$target_cpu" = "m68k" \
2079      -o "$target_cpu" = "microblaze" \
2080      -o "$target_cpu" = "mips" \
2081      -o "$target_cpu" = "mipsel" \
2082      -o "$target_cpu" = "mipsn32" \
2083      -o "$target_cpu" = "mipsn32el" \
2084      -o "$target_cpu" = "mips64" \
2085      -o "$target_cpu" = "mips64el" \
2086      -o "$target_cpu" = "ppc" \
2087      -o "$target_cpu" = "ppc64" \
2088      -o "$target_cpu" = "ppc64abi32" \
2089      -o "$target_cpu" = "ppcemb" \
2090      -o "$target_cpu" = "sparc" \
2091      -o "$target_cpu" = "sparc64" \
2092      -o "$target_cpu" = "sparc32plus"; then
2093   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
2094   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
2095 fi
2096 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2097   echo "TARGET_HAS_BFLT=yes" >> $config_mak
2098   echo "#define TARGET_HAS_BFLT 1" >> $config_h
2099 fi
2100 if test "$target_user_only" = "yes" \
2101         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2102   echo "#define USE_NPTL 1" >> $config_h
2103 fi
2104 # 32 bit ELF loader in addition to native 64 bit loader?
2105 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2106   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
2107   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
2108 fi
2109 if test "$target_bsd_user" = "yes" ; then
2110   echo "CONFIG_BSD_USER=yes" >> $config_mak
2111   echo "#define CONFIG_BSD_USER 1" >> $config_h
2112 fi
2113
2114 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
2115
2116 done # for target in $targets
2117
2118 # build tree in object directory if source path is different from current one
2119 if test "$source_path_used" = "yes" ; then
2120     DIRS="tests tests/cris slirp audio block"
2121     FILES="Makefile tests/Makefile"
2122     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2123     FILES="$FILES tests/test-mmap.c"
2124     for dir in $DIRS ; do
2125             mkdir -p $dir
2126     done
2127     # remove the link and recreate it, as not all "ln -sf" overwrite the link
2128     for f in $FILES ; do
2129         rm -f $f
2130         ln -s $source_path/$f $f
2131     done
2132 fi
2133
2134 for hwlib in 32 64; do
2135   d=libhw$hwlib
2136   mkdir -p $d
2137   rm -f $d/Makefile
2138   ln -s $source_path/Makefile.hw $d/Makefile
2139   echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
2140   echo "CPPFLAGS=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak
2141 done