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 debug_tcg="no"
 157 sparse="no"
 158 strip_opt="yes"
 159 bigendian="no"
 160 mingw32="no"
 161 EXESUF=""
 162 slirp="yes"
 163 vde="yes"
 164 fmod_lib=""
 165 fmod_inc=""
 166 oss_lib=""
 167 vnc_tls="yes"
 168 vnc_sasl="yes"
 169 bsd="no"
 170 linux="no"
 171 solaris="no"
 172 kqemu="no"
 173 profiler="no"
 174 cocoa="no"
 175 softmmu="yes"
 176 linux_user="no"
 177 darwin_user="no"
 178 bsd_user="no"
 179 build_docs="yes"
 180 uname_release=""
 181 curses="yes"
 182 curl="yes"
 183 pthread="yes"
 184 aio="yes"
 185 io_thread="no"
 186 nptl="yes"
 187 mixemu="no"
 188 bluez="yes"
 189 kvm="yes"
 190 kerneldir=""
 191 aix="no"
 192 blobs="yes"
 193 fdt="yes"
 194 sdl="yes"
 195 sdl_x11="no"
 196 xen="yes"
 197 pkgversion=""
 198
 199 # OS specific
 200 if check_define __linux__ ; then
 201   targetos="Linux"
 202 elif check_define _WIN32 ; then
 203   targetos='MINGW32'
 204 elif check_define __OpenBSD__ ; then
 205   targetos='OpenBSD'
 206 elif check_define __sun__ ; then
 207   targetos='SunOS'
 208 else
 209   targetos=`uname -s`
 210 fi
 211 case $targetos in
 212 CYGWIN*)
 213 mingw32="yes"
 214 OS_CFLAGS="-mno-cygwin"
 215 if [ "$cpu" = "i386" ] ; then
 216     kqemu="yes"
 217 fi
 218 audio_possible_drivers="sdl"
 219 ;;
 220 MINGW32*)
 221 mingw32="yes"
 222 if [ "$cpu" = "i386" ] ; then
 223     kqemu="yes"
 224 fi
 225 audio_possible_drivers="dsound sdl fmod"
 226 ;;
 227 GNU/kFreeBSD)
 228 audio_drv_list="oss"
 229 audio_possible_drivers="oss sdl esd pa"
 230 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 231     kqemu="yes"
 232 fi
 233 ;;
 234 FreeBSD)
 235 bsd="yes"
 236 audio_drv_list="oss"
 237 audio_possible_drivers="oss sdl esd pa"
 238 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 239     kqemu="yes"
 240 fi
 241 ;;
 242 DragonFly)
 243 bsd="yes"
 244 audio_drv_list="oss"
 245 audio_possible_drivers="oss sdl esd pa"
 246 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 247     kqemu="yes"
 248 fi
 249 aio="no"
 250 ;;
 251 NetBSD)
 252 bsd="yes"
 253 audio_drv_list="oss"
 254 audio_possible_drivers="oss sdl esd"
 255 oss_lib="-lossaudio"
 256 ;;
 257 OpenBSD)
 258 bsd="yes"
 259 openbsd="yes"
 260 audio_drv_list="oss"
 261 audio_possible_drivers="oss sdl esd"
 262 oss_lib="-lossaudio"
 263 ;;
 264 Darwin)
 265 bsd="yes"
 266 darwin="yes"
 267 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
 268 if [ "$cpu" = "i386" ] ; then
 269     is_x86_64=`sysctl -n hw.optional.x86_64`
 270     [ "$is_x86_64" = "1" ] && cpu=x86_64
 271 fi
 272 if [ "$cpu" = "x86_64" ] ; then
 273     OS_CFLAGS="-arch x86_64"
 274     LDFLAGS="-arch x86_64"
 275 else
 276     OS_CFLAGS="-mdynamic-no-pic"
 277 fi
 278 darwin_user="yes"
 279 cocoa="yes"
 280 audio_drv_list="coreaudio"
 281 audio_possible_drivers="coreaudio sdl fmod"
 282 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 283 ;;
 284 SunOS)
 285     solaris="yes"
 286     make="gmake"
 287     install="ginstall"
 288     needs_libsunmath="no"
 289     kvm="no"
 290     solarisrev=`uname -r | cut -f2 -d.`
 291     # have to select again, because `uname -m` returns i86pc
 292     # even on an x86_64 box.
 293     solariscpu=`isainfo -k`
 294     if test "${solariscpu}" = "amd64" ; then
 295         cpu="x86_64"
 296     fi
 297     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 298         if test "$solarisrev" -le 9 ; then
 299             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 300                 needs_libsunmath="yes"
 301             else
 302                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 303                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 304                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 305                 echo "Studio 11 can be downloaded from www.sun.com."
 306                 exit 1
 307             fi
 308         fi
 309         if test "$solarisrev" -ge 9 ; then
 310             kqemu="yes"
 311         fi
 312     fi
 313     if test -f /usr/include/sys/soundcard.h ; then
 314         audio_drv_list="oss"
 315     fi
 316     audio_possible_drivers="oss sdl"
 317     OS_CFLAGS=-std=gnu99
 318 ;;
 319 AIX)
 320 aix="yes"
 321 make="gmake"
 322 ;;
 323 *)
 324 audio_drv_list="oss"
 325 audio_possible_drivers="oss alsa sdl esd pa"
 326 linux="yes"
 327 linux_user="yes"
 328 usb="linux"
 329 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 330     kqemu="yes"
 331     audio_possible_drivers="$audio_possible_drivers fmod"
 332 fi
 333 ;;
 334 esac
 335
 336 if [ "$bsd" = "yes" ] ; then
 337   if [ "$darwin" != "yes" ] ; then
 338     make="gmake"
 339     usb="bsd"
 340   fi
 341   bsd_user="yes"
 342 fi
 343
 344 # find source path
 345 source_path=`dirname "$0"`
 346 source_path_used="no"
 347 workdir=`pwd`
 348 if [ -z "$source_path" ]; then
 349     source_path=$workdir
 350 else
 351     source_path=`cd "$source_path"; pwd`
 352 fi
 353 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 354
 355 werror="no"
 356 # generate compile errors on warnings for development builds
 357 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 358 #werror="yes";
 359 #fi
 360
 361 for opt do
 362   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 363   case "$opt" in
 364   --help|-h) show_help=yes
 365   ;;
 366   --prefix=*) prefix="$optarg"
 367   ;;
 368   --interp-prefix=*) interp_prefix="$optarg"
 369   ;;
 370   --source-path=*) source_path="$optarg"
 371   source_path_used="yes"
 372   ;;
 373   --cross-prefix=*)
 374   ;;
 375   --cc=*)
 376   ;;
 377   --host-cc=*) host_cc="$optarg"
 378   ;;
 379   --make=*) make="$optarg"
 380   ;;
 381   --install=*) install="$optarg"
 382   ;;
 383   --extra-cflags=*) CFLAGS="$optarg"
 384   ;;
 385   --extra-ldflags=*) LDFLAGS="$optarg"
 386   ;;
 387   --cpu=*) cpu="$optarg"
 388   ;;
 389   --target-list=*) target_list="$optarg"
 390   ;;
 391   --enable-gprof) gprof="yes"
 392   ;;
 393   --static) static="yes"
 394   ;;
 395   --disable-sdl) sdl="no"
 396   ;;
 397   --fmod-lib=*) fmod_lib="$optarg"
 398   ;;
 399   --fmod-inc=*) fmod_inc="$optarg"
 400   ;;
 401   --oss-lib=*) oss_lib="$optarg"
 402   ;;
 403   --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
 404   ;;
 405   --audio-drv-list=*) audio_drv_list="$optarg"
 406   ;;
 407   --enable-debug-tcg) debug_tcg="yes"
 408   ;;
 409   --disable-debug-tcg) debug_tcg="no"
 410   ;;
 411   --enable-sparse) sparse="yes"
 412   ;;
 413   --disable-sparse) sparse="no"
 414   ;;
 415   --disable-strip) strip_opt="no"
 416   ;;
 417   --disable-vnc-tls) vnc_tls="no"
 418   ;;
 419   --disable-vnc-sasl) vnc_sasl="no"
 420   ;;
 421   --disable-slirp) slirp="no"
 422   ;;
 423   --disable-vde) vde="no"
 424   ;;
 425   --disable-kqemu) kqemu="no"
 426   ;;
 427   --disable-xen) xen="no"
 428   ;;
 429   --disable-brlapi) brlapi="no"
 430   ;;
 431   --disable-bluez) bluez="no"
 432   ;;
 433   --disable-kvm) kvm="no"
 434   ;;
 435   --enable-profiler) profiler="yes"
 436   ;;
 437   --enable-cocoa)
 438       cocoa="yes" ;
 439       sdl="no" ;
 440       audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
 441   ;;
 442   --disable-system) softmmu="no"
 443   ;;
 444   --enable-system) softmmu="yes"
 445   ;;
 446   --disable-linux-user) linux_user="no"
 447   ;;
 448   --enable-linux-user) linux_user="yes"
 449   ;;
 450   --disable-darwin-user) darwin_user="no"
 451   ;;
 452   --enable-darwin-user) darwin_user="yes"
 453   ;;
 454   --disable-bsd-user) bsd_user="no"
 455   ;;
 456   --enable-bsd-user) bsd_user="yes"
 457   ;;
 458   --enable-uname-release=*) uname_release="$optarg"
 459   ;;
 460   --sparc_cpu=*)
 461       sparc_cpu="$optarg"
 462       case $sparc_cpu in
 463         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 464                  target_cpu="sparc"; cpu="sparc" ;;
 465         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 466                  target_cpu="sparc"; cpu="sparc" ;;
 467         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 468                  target_cpu="sparc64"; cpu="sparc64" ;;
 469         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 470       esac
 471   ;;
 472   --enable-werror) werror="yes"
 473   ;;
 474   --disable-werror) werror="no"
 475   ;;
 476   --disable-curses) curses="no"
 477   ;;
 478   --disable-curl) curl="no"
 479   ;;
 480   --disable-nptl) nptl="no"
 481   ;;
 482   --enable-mixemu) mixemu="yes"
 483   ;;
 484   --disable-pthread) pthread="no"
 485   ;;
 486   --disable-aio) aio="no"
 487   ;;
 488   --enable-io-thread) io_thread="yes"
 489   ;;
 490   --disable-blobs) blobs="no"
 491   ;;
 492   --kerneldir=*) kerneldir="$optarg"
 493   ;;
 494   --with-pkgversion=*) pkgversion=" ($optarg)"
 495   ;;
 496   --disable-docs) build_docs="no"
 497   ;;
 498   *) echo "ERROR: unknown option $opt"; show_help="yes"
 499   ;;
 500   esac
 501 done
 502
 503 # default flags for all hosts
 504 CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
 505 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
 506 LDFLAGS="$LDFLAGS -g"
 507 if test "$werror" = "yes" ; then
 508 CFLAGS="$CFLAGS -Werror"
 509 fi
 510
 511 if test "$solaris" = "no" ; then
 512     if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
 513         LDFLAGS="$LDFLAGS -Wl,--warn-common"
 514     fi
 515 fi
 516
 517 #
 518 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 519 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 520 #
 521 case "$cpu" in
 522     sparc) if test -z "$sparc_cpu" ; then
 523                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 524                ARCH_LDFLAGS="-m32"
 525            else
 526                ARCH_CFLAGS="${SP_CFLAGS}"
 527                ARCH_LDFLAGS="${SP_LDFLAGS}"
 528            fi
 529            ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"
 530            if test "$solaris" = "no" ; then
 531                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"
 532            fi
 533            ;;
 534     sparc64) if test -z "$sparc_cpu" ; then
 535                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 536                ARCH_LDFLAGS="-m64"
 537            else
 538                ARCH_CFLAGS="${SP_CFLAGS}"
 539                ARCH_LDFLAGS="${SP_LDFLAGS}"
 540            fi
 541            if test "$solaris" = "no" ; then
 542                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"
 543            else
 544                ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"
 545            fi
 546            ;;
 547     s390)
 548            ARCH_CFLAGS="-march=z900"
 549            ;;
 550     i386)
 551            ARCH_CFLAGS="-m32"
 552            ARCH_LDFLAGS="-m32"
 553            ;;
 554     x86_64)
 555            ARCH_CFLAGS="-m64"
 556            ARCH_LDFLAGS="-m64"
 557            ;;
 558 esac
 559
 560 if test x"$show_help" = x"yes" ; then
 561 cat << EOF
 562
 563 Usage: configure [options]
 564 Options: [defaults in brackets after descriptions]
 565
 566 EOF
 567 echo "Standard options:"
 568 echo "  --help                   print this message"
 569 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 570 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 571 echo "                           use %M for cpu name [$interp_prefix]"
 572 echo "  --target-list=LIST       set target list [$target_list]"
 573 echo ""
 574 echo "kqemu kernel acceleration support:"
 575 echo "  --disable-kqemu          disable kqemu support"
 576 echo ""
 577 echo "Advanced options (experts only):"
 578 echo "  --source-path=PATH       path of source code [$source_path]"
 579 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 580 echo "  --cc=CC                  use C compiler CC [$cc]"
 581 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 582 echo "  --extra-cflags=CFLAGS    add C compiler flags CFLAGS"
 583 echo "  --extra-ldflags=LDFLAGS  add linker flags LDFLAGS"
 584 echo "  --make=MAKE              use specified make [$make]"
 585 echo "  --install=INSTALL        use specified install [$install]"
 586 echo "  --static                 enable static build [$static]"
 587 echo "  --enable-debug-tcg       enable TCG debugging"
 588 echo "  --disable-debug-tcg      disable TCG debugging (default)"
 589 echo "  --enable-sparse          enable sparse checker"
 590 echo "  --disable-sparse         disable sparse checker (default)"
 591 echo "  --disable-strip          disable stripping binaries"
 592 echo "  --disable-werror         disable compilation abort on warning"
 593 echo "  --disable-sdl            disable SDL"
 594 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 595 echo "  --audio-drv-list=LIST    set audio drivers list:"
 596 echo "                           Available drivers: $audio_possible_drivers"
 597 echo "  --audio-card-list=LIST   set list of emulated audio cards [$audio_card_list]"
 598 echo "                           Available cards: $audio_possible_cards"
 599 echo "  --enable-mixemu          enable mixer emulation"
 600 echo "  --disable-xen            disable xen backend driver support"
 601 echo "  --disable-brlapi         disable BrlAPI"
 602 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 603 echo "  --disable-vnc-sasl       disable SASL encryption for VNC server"
 604 echo "  --disable-curses         disable curses output"
 605 echo "  --disable-curl           disable curl connectivity"
 606 echo "  --disable-bluez          disable bluez stack connectivity"
 607 echo "  --disable-kvm            disable KVM acceleration support"
 608 echo "  --disable-nptl           disable usermode NPTL support"
 609 echo "  --enable-system          enable all system emulation targets"
 610 echo "  --disable-system         disable all system emulation targets"
 611 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 612 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 613 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 614 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 615 echo "  --enable-bsd-user        enable all BSD usermode emulation targets"
 616 echo "  --disable-bsd-user       disable all BSD usermode emulation targets"
 617 echo "  --fmod-lib               path to FMOD library"
 618 echo "  --fmod-inc               path to FMOD includes"
 619 echo "  --oss-lib                path to OSS library"
 620 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 621 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 622 echo "  --disable-vde            disable support for vde network"
 623 echo "  --disable-pthread        disable pthread support"
 624 echo "  --disable-aio            disable AIO support"
 625 echo "  --enable-io-thread       enable IO thread"
 626 echo "  --disable-blobs          disable installing provided firmware blobs"
 627 echo "  --kerneldir=PATH         look for kernel includes in PATH"
 628 echo ""
 629 echo "NOTE: The object files are built at the place where configure is launched"
 630 exit 1
 631 fi
 632
 633 if test "$mingw32" = "yes" ; then
 634     linux="no"
 635     EXESUF=".exe"
 636     oss="no"
 637     linux_user="no"
 638     bsd_user="no"
 639     OS_CFLAGS="$OS_CFLAGS -DWIN32_LEAN_AND_MEAN -DWINVER=0x501"
 640 fi
 641
 642 if test ! -x "$(which cgcc 2>/dev/null)"; then
 643     sparse="no"
 644 fi
 645
 646 #
 647 # Solaris specific configure tool chain decisions
 648 #
 649 if test "$solaris" = "yes" ; then
 650   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 651   if test -z "$solinst" ; then
 652     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 653     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 654     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 655     exit 1
 656   fi
 657   if test "$solinst" = "/usr/sbin/install" ; then
 658     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 659     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 660     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 661     exit 1
 662   fi
 663   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 664   if test -z "$sol_ar" ; then
 665     echo "Error: No path includes ar"
 666     if test -f /usr/ccs/bin/ar ; then
 667       echo "Add /usr/ccs/bin to your path and rerun configure"
 668     fi
 669     exit 1
 670   fi
 671 fi
 672
 673
 674 if test -z "$target_list" ; then
 675 # these targets are portable
 676     if [ "$softmmu" = "yes" ] ; then
 677         target_list="\
 678 i386-softmmu \
 679 x86_64-softmmu \
 680 arm-softmmu \
 681 cris-softmmu \
 682 m68k-softmmu \
 683 mips-softmmu \
 684 mipsel-softmmu \
 685 mips64-softmmu \
 686 mips64el-softmmu \
 687 ppc-softmmu \
 688 ppcemb-softmmu \
 689 ppc64-softmmu \
 690 sh4-softmmu \
 691 sh4eb-softmmu \
 692 sparc-softmmu \
 693 "
 694     fi
 695 # the following are Linux specific
 696     if [ "$linux_user" = "yes" ] ; then
 697         target_list="${target_list}\
 698 i386-linux-user \
 699 x86_64-linux-user \
 700 alpha-linux-user \
 701 arm-linux-user \
 702 armeb-linux-user \
 703 cris-linux-user \
 704 m68k-linux-user \
 705 mips-linux-user \
 706 mipsel-linux-user \
 707 ppc-linux-user \
 708 ppc64-linux-user \
 709 ppc64abi32-linux-user \
 710 sh4-linux-user \
 711 sh4eb-linux-user \
 712 sparc-linux-user \
 713 sparc64-linux-user \
 714 sparc32plus-linux-user \
 715 "
 716     fi
 717 # the following are Darwin specific
 718     if [ "$darwin_user" = "yes" ] ; then
 719         target_list="$target_list i386-darwin-user ppc-darwin-user "
 720     fi
 721 # the following are BSD specific
 722     if [ "$bsd_user" = "yes" ] ; then
 723         target_list="${target_list}\
 724 i386-bsd-user \
 725 x86_64-bsd-user \
 726 sparc-bsd-user \
 727 sparc64-bsd-user \
 728 "
 729     fi
 730 else
 731     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 732 fi
 733 if test -z "$target_list" ; then
 734     echo "No targets enabled"
 735     exit 1
 736 fi
 737
 738 if test -z "$cross_prefix" ; then
 739
 740 # ---
 741 # big/little endian test
 742 cat > $TMPC << EOF
 743 #include <inttypes.h>
 744 int main(int argc, char ** argv){
 745         volatile uint32_t i=0x01234567;
 746         return (*((uint8_t*)(&i))) == 0x67;
 747 }
 748 EOF
 749
 750 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 751 $TMPE && bigendian="yes"
 752 else
 753 echo big/little test failed
 754 fi
 755
 756 else
 757
 758 # if cross compiling, cannot launch a program, so make a static guess
 759 if test "$cpu" = "armv4b" \
 760      -o "$cpu" = "hppa" \
 761      -o "$cpu" = "m68k" \
 762      -o "$cpu" = "mips" \
 763      -o "$cpu" = "mips64" \
 764      -o "$cpu" = "ppc" \
 765      -o "$cpu" = "ppc64" \
 766      -o "$cpu" = "s390" \
 767      -o "$cpu" = "sparc" \
 768      -o "$cpu" = "sparc64"; then
 769     bigendian="yes"
 770 fi
 771
 772 fi
 773
 774 # host long bits test
 775 hostlongbits="32"
 776 if test "$cpu" = "x86_64" \
 777      -o "$cpu" = "alpha" \
 778      -o "$cpu" = "ia64" \
 779      -o "$cpu" = "sparc64" \
 780      -o "$cpu" = "ppc64"; then
 781     hostlongbits="64"
 782 fi
 783
 784 # Check host NPTL support
 785 cat > $TMPC <<EOF
 786 #include <sched.h>
 787 #include <linux/futex.h>
 788 void foo()
 789 {
 790 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
 791 #error bork
 792 #endif
 793 }
 794 EOF
 795
 796 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
 797   :
 798 else
 799    nptl="no"
 800 fi
 801
 802 ##########################################
 803 # zlib check
 804
 805 cat > $TMPC << EOF
 806 #include <zlib.h>
 807 int main(void) { zlibVersion(); return 0; }
 808 EOF
 809 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
 810     :
 811 else
 812     echo
 813     echo "Error: zlib check failed"
 814     echo "Make sure to have the zlib libs and headers installed."
 815     echo
 816     exit 1
 817 fi
 818
 819 ##########################################
 820 # xen probe
 821
 822 if test "$xen" = "yes" ; then
 823 cat > $TMPC <<EOF
 824 #include <xenctrl.h>
 825 #include <xs.h>
 826 int main(void) { xs_daemon_open; xc_interface_open; }
 827 EOF
 828    if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC -lxenstore -lxenctrl 2> /dev/null > /dev/null ; then
 829       :
 830    else
 831       xen="no"
 832    fi
 833 fi
 834
 835 ##########################################
 836 # SDL probe
 837
 838 sdl_too_old=no
 839
 840 if test "$sdl" = "yes" ; then
 841     sdl_config="sdl-config"
 842     sdl=no
 843     sdl_static=no
 844
 845 cat > $TMPC << EOF
 846 #include <SDL.h>
 847 #undef main /* We don't want SDL to override our main() */
 848 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 849 EOF
 850     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
 851         _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 852         if test "$_sdlversion" -lt 121 ; then
 853             sdl_too_old=yes
 854         else
 855             if test "$cocoa" = "no" ; then
 856                 sdl=yes
 857             fi
 858         fi
 859
 860         # static link with sdl ?
 861         if test "$sdl" = "yes" ; then
 862             aa="no"
 863             `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 864             sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 865             if [ "$aa" = "yes" ] ; then
 866                 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 867             fi
 868
 869             if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
 870                 sdl_static=yes
 871             fi
 872         fi # static link
 873     fi # sdl compile test
 874 else
 875     # Make sure to disable cocoa if sdl was set
 876     if test "$sdl" = "yes" ; then
 877        cocoa="no"
 878        audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
 879     fi
 880 fi # -z $sdl
 881
 882 if test "$sdl" = "yes" ; then
 883 cat > $TMPC <<EOF
 884 #include <SDL.h>
 885 #if defined(SDL_VIDEO_DRIVER_X11)
 886 #include <X11/XKBlib.h>
 887 #else
 888 #error No x11 support
 889 #endif
 890 int main(void) { return 0; }
 891 EOF
 892     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
 893         sdl_x11="yes"
 894     fi
 895 fi
 896
 897 ##########################################
 898 # VNC TLS detection
 899 if test "$vnc_tls" = "yes" ; then
 900 cat > $TMPC <<EOF
 901 #include <gnutls/gnutls.h>
 902 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
 903 EOF
 904     vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
 905     vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
 906     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
 907            $vnc_tls_libs > /dev/null 2> /dev/null ; then
 908         :
 909     else
 910         vnc_tls="no"
 911     fi
 912 fi
 913
 914 ##########################################
 915 # VNC SASL detection
 916 if test "$vnc_sasl" = "yes" ; then
 917 cat > $TMPC <<EOF
 918 #include <sasl/sasl.h>
 919 #include <stdio.h>
 920 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
 921 EOF
 922     # Assuming Cyrus-SASL installed in /usr prefix
 923     vnc_sasl_cflags=""
 924     vnc_sasl_libs="-lsasl2"
 925     if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
 926            $vnc_sasl_libs 2> /dev/null > /dev/null ; then
 927         :
 928     else
 929         vnc_sasl="no"
 930     fi
 931 fi
 932
 933 ##########################################
 934 # fnmatch() probe, used for ACL routines
 935 fnmatch="no"
 936 cat > $TMPC << EOF
 937 #include <fnmatch.h>
 938 int main(void)
 939 {
 940     fnmatch("foo", "foo", 0);
 941     return 0;
 942 }
 943 EOF
 944 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
 945    fnmatch="yes"
 946 fi
 947
 948 ##########################################
 949 # vde libraries probe
 950 if test "$vde" = "yes" ; then
 951   cat > $TMPC << EOF
 952 #include <libvdeplug.h>
 953 int main(void)
 954 {
 955     struct vde_open_args a = {0, 0, 0};
 956     vde_open("", "", &a);
 957     return 0;
 958 }
 959 EOF
 960     if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
 961         :
 962     else
 963         vde="no"
 964     fi
 965 fi
 966
 967 ##########################################
 968 # Sound support libraries probe
 969
 970 audio_drv_probe()
 971 {
 972     drv=$1
 973     hdr=$2
 974     lib=$3
 975     exp=$4
 976     cfl=$5
 977         cat > $TMPC << EOF
 978 #include <$hdr>
 979 int main(void) { $exp }
 980 EOF
 981     if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
 982         :
 983     else
 984         echo
 985         echo "Error: $drv check failed"
 986         echo "Make sure to have the $drv libs and headers installed."
 987         echo
 988         exit 1
 989     fi
 990 }
 991
 992 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
 993 for drv in $audio_drv_list; do
 994     case $drv in
 995     alsa)
 996     audio_drv_probe $drv alsa/asoundlib.h -lasound \
 997         "snd_pcm_t **handle; return snd_pcm_close(*handle);"
 998     ;;
 999
1000     fmod)
1001     if test -z $fmod_lib || test -z $fmod_inc; then
1002         echo
1003         echo "Error: You must specify path to FMOD library and headers"
1004         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1005         echo
1006         exit 1
1007     fi
1008     audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1009     ;;
1010
1011     esd)
1012     audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1013     ;;
1014
1015     pa)
1016     audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1017         "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1018     ;;
1019
1020     oss|sdl|core|wav|dsound)
1021     # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1022     ;;
1023
1024     *)
1025     echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1026         echo
1027         echo "Error: Unknown driver '$drv' selected"
1028         echo "Possible drivers are: $audio_possible_drivers"
1029         echo
1030         exit 1
1031     }
1032     ;;
1033     esac
1034 done
1035
1036 ##########################################
1037 # BrlAPI probe
1038
1039 if test -z "$brlapi" ; then
1040     brlapi=no
1041 cat > $TMPC << EOF
1042 #include <brlapi.h>
1043 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1044 EOF
1045     if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
1046             brlapi=yes
1047     fi # brlapi compile test
1048 fi # -z $brlapi
1049
1050 ##########################################
1051 # curses probe
1052
1053 if test "$curses" = "yes" ; then
1054   curses=no
1055   cat > $TMPC << EOF
1056 #include <curses.h>
1057 #ifdef __OpenBSD__
1058 #define resize_term resizeterm
1059 #endif
1060 int main(void) { resize_term(0, 0); return curses_version(); }
1061 EOF
1062   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1063     curses=yes
1064   fi
1065 fi # test "$curses"
1066
1067 ##########################################
1068 # curl probe
1069
1070 if test "$curl" = "yes" ; then
1071   curl=no
1072   cat > $TMPC << EOF
1073 #include <curl/curl.h>
1074 int main(void) { return curl_easy_init(); }
1075 EOF
1076   curl_libs=`curl-config --libs 2>/dev/null`
1077  if $cc $ARCH_CFLAGS $curl_libs -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1078     curl=yes
1079   fi
1080 fi # test "$curl"
1081
1082 ##########################################
1083 # bluez support probe
1084 if test "$bluez" = "yes" ; then
1085   `pkg-config bluez 2> /dev/null` || bluez="no"
1086 fi
1087 if test "$bluez" = "yes" ; then
1088   cat > $TMPC << EOF
1089 #include <bluetooth/bluetooth.h>
1090 int main(void) { return bt_error(0); }
1091 EOF
1092   bluez_cflags=`pkg-config --cflags bluez 2> /dev/null`
1093   bluez_libs=`pkg-config --libs bluez 2> /dev/null`
1094   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1095       $bluez_libs > /dev/null 2> /dev/null ; then
1096     :
1097   else
1098     bluez="no"
1099   fi
1100 fi
1101
1102 ##########################################
1103 # kvm probe
1104 if test "$kvm" = "yes" ; then
1105     cat > $TMPC <<EOF
1106 #include <linux/kvm.h>
1107 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1108 #error Invalid KVM version
1109 #endif
1110 #if !defined(KVM_CAP_USER_MEMORY)
1111 #error Missing KVM capability KVM_CAP_USER_MEMORY
1112 #endif
1113 #if !defined(KVM_CAP_SET_TSS_ADDR)
1114 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1115 #endif
1116 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1117 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1118 #endif
1119 int main(void) { return 0; }
1120 EOF
1121   if test "$kerneldir" != "" ; then
1122       kvm_cflags=-I"$kerneldir"/include
1123       if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1124          -a -d "$kerneldir/arch/x86/include" ; then
1125             kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1126         elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1127             kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1128         elif test -d "$kerneldir/arch/$cpu/include" ; then
1129             kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1130       fi
1131   else
1132       kvm_cflags=""
1133   fi
1134   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1135       > /dev/null 2>/dev/null ; then
1136     :
1137   else
1138     kvm="no";
1139     if [ -x "`which awk 2>/dev/null`" ] && \
1140        [ -x "`which grep 2>/dev/null`" ]; then
1141       kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1142         | grep "error: " \
1143         | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1144       if test "$kvmerr" != "" ; then
1145         kvm="no - (${kvmerr})"
1146       fi
1147     fi
1148   fi
1149 fi
1150
1151 ##########################################
1152 # pthread probe
1153 PTHREADLIBS=""
1154
1155 if test "$pthread" = yes; then
1156   pthread=no
1157 cat > $TMPC << EOF
1158 #include <pthread.h>
1159 int main(void) { pthread_mutex_t lock;  return 0; }
1160 EOF
1161   if $cc $ARCH_CFLAGS -o $TMPE $PTHREADLIBS $TMPC 2> /dev/null > /dev/null ; then
1162     pthread=yes
1163     PTHREADLIBS="-lpthread"
1164   fi
1165 fi
1166
1167 if test "$pthread" = no; then
1168    aio=no
1169    io_thread=no
1170 fi
1171
1172 ##########################################
1173 # iovec probe
1174 cat > $TMPC <<EOF
1175 #include <sys/types.h>
1176 #include <sys/uio.h>
1177 #include <unistd.h>
1178 int main(void) { struct iovec iov; return 0; }
1179 EOF
1180 iovec=no
1181 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1182   iovec=yes
1183 fi
1184
1185 ##########################################
1186 # preadv probe
1187 cat > $TMPC <<EOF
1188 #include <sys/types.h>
1189 #include <sys/uio.h>
1190 #include <unistd.h>
1191 int main(void) { preadv; }
1192 EOF
1193 preadv=no
1194 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1195   preadv=yes
1196 fi
1197
1198 ##########################################
1199 # fdt probe
1200 if test "$fdt" = "yes" ; then
1201     fdt=no
1202     cat > $TMPC << EOF
1203 int main(void) { return 0; }
1204 EOF
1205   if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null > /dev/null ; then
1206     fdt=yes
1207   fi
1208 fi
1209
1210 #
1211 # Check for xxxat() functions when we are building linux-user
1212 # emulator.  This is done because older glibc versions don't
1213 # have syscall stubs for these implemented.
1214 #
1215 atfile=no
1216 if [ "$linux_user" = "yes" ] ; then
1217   cat > $TMPC << EOF
1218 #define _ATFILE_SOURCE
1219 #include <sys/types.h>
1220 #include <fcntl.h>
1221 #include <unistd.h>
1222
1223 int
1224 main(void)
1225 {
1226         /* try to unlink nonexisting file */
1227         return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1228 }
1229 EOF
1230   if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
1231     atfile=yes
1232   fi
1233 fi
1234
1235 # Check for inotify functions when we are building linux-user
1236 # emulator.  This is done because older glibc versions don't
1237 # have syscall stubs for these implemented.  In that case we
1238 # don't provide them even if kernel supports them.
1239 #
1240 inotify=no
1241 if [ "$linux_user" = "yes" ] ; then
1242   cat > $TMPC << EOF
1243 #include <sys/inotify.h>
1244
1245 int
1246 main(void)
1247 {
1248         /* try to start inotify */
1249         return inotify_init();
1250 }
1251 EOF
1252   if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
1253     inotify=yes
1254   fi
1255 fi
1256
1257 # Check if tools are available to build documentation.
1258 if test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then
1259   build_docs="no"
1260 fi
1261
1262 ##########################################
1263 # Do we need librt
1264 CLOCKLIBS=""
1265 cat > $TMPC <<EOF
1266 #include <signal.h>
1267 #include <time.h>
1268 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1269 EOF
1270
1271 rt=no
1272 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1273   :
1274 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1275   rt=yes
1276 fi
1277
1278 if test "$rt" = "yes" ; then
1279   CLOCKLIBS="-lrt"
1280 fi
1281
1282 if test "$mingw32" = "yes" ; then
1283   if test -z "$prefix" ; then
1284       prefix="c:\\\\Program Files\\\\Qemu"
1285   fi
1286   mansuffix=""
1287   datasuffix=""
1288   docsuffix=""
1289   binsuffix=""
1290 else
1291   if test -z "$prefix" ; then
1292       prefix="/usr/local"
1293   fi
1294   mansuffix="/share/man"
1295   datasuffix="/share/qemu"
1296   docsuffix="/share/doc/qemu"
1297   binsuffix="/bin"
1298 fi
1299
1300 echo "Install prefix    $prefix"
1301 echo "BIOS directory    $prefix$datasuffix"
1302 echo "binary directory  $prefix$binsuffix"
1303 if test "$mingw32" = "no" ; then
1304 echo "Manual directory  $prefix$mansuffix"
1305 echo "ELF interp prefix $interp_prefix"
1306 fi
1307 echo "Source path       $source_path"
1308 echo "C compiler        $cc"
1309 echo "Host C compiler   $host_cc"
1310 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
1311 echo "make              $make"
1312 echo "install           $install"
1313 echo "host CPU          $cpu"
1314 echo "host big endian   $bigendian"
1315 echo "target list       $target_list"
1316 echo "tcg debug enabled $debug_tcg"
1317 echo "gprof enabled     $gprof"
1318 echo "sparse enabled    $sparse"
1319 echo "strip binaries    $strip_opt"
1320 echo "profiler          $profiler"
1321 echo "static build      $static"
1322 echo "-Werror enabled   $werror"
1323 if test "$darwin" = "yes" ; then
1324     echo "Cocoa support     $cocoa"
1325 fi
1326 echo "SDL support       $sdl"
1327 if test "$sdl" != "no" ; then
1328     echo "SDL static link   $sdl_static"
1329 fi
1330 echo "curses support    $curses"
1331 echo "curl support      $curl"
1332 echo "mingw32 support   $mingw32"
1333 echo "Audio drivers     $audio_drv_list"
1334 echo "Extra audio cards $audio_card_list"
1335 echo "Mixer emulation   $mixemu"
1336 echo "VNC TLS support   $vnc_tls"
1337 if test "$vnc_tls" = "yes" ; then
1338     echo "    TLS CFLAGS    $vnc_tls_cflags"
1339     echo "    TLS LIBS      $vnc_tls_libs"
1340 fi
1341 echo "VNC SASL support  $vnc_sasl"
1342 if test "$vnc_sasl" = "yes" ; then
1343     echo "    SASL CFLAGS    $vnc_sasl_cflags"
1344     echo "    SASL LIBS      $vnc_sasl_libs"
1345 fi
1346 if test -n "$sparc_cpu"; then
1347     echo "Target Sparc Arch $sparc_cpu"
1348 fi
1349 echo "kqemu support     $kqemu"
1350 echo "xen support       $xen"
1351 echo "brlapi support    $brlapi"
1352 echo "Documentation     $build_docs"
1353 [ ! -z "$uname_release" ] && \
1354 echo "uname -r          $uname_release"
1355 echo "NPTL support      $nptl"
1356 echo "vde support       $vde"
1357 echo "AIO support       $aio"
1358 echo "IO thread         $io_thread"
1359 echo "Install blobs     $blobs"
1360 echo "KVM support       $kvm"
1361 echo "fdt support       $fdt"
1362 echo "preadv support    $preadv"
1363
1364 if test $sdl_too_old = "yes"; then
1365 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1366 fi
1367 #if test "$sdl_static" = "no"; then
1368 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1369 #fi
1370 config_mak="config-host.mak"
1371 config_h="config-host.h"
1372
1373 #echo "Creating $config_mak and $config_h"
1374
1375 test -f $config_h && mv $config_h ${config_h}~
1376
1377 echo "# Automatically generated by configure - do not modify" > $config_mak
1378 printf "# Configured with:" >> $config_mak
1379 printf " '%s'" "$0" "$@" >> $config_mak
1380 echo >> $config_mak
1381 echo "/* Automatically generated by configure - do not modify */" > $config_h
1382
1383 echo "prefix=$prefix" >> $config_mak
1384 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1385 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1386 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1387 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1388 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1389 echo "MAKE=$make" >> $config_mak
1390 echo "INSTALL=$install" >> $config_mak
1391 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_mak
1392 echo "INSTALL_DATA=$install -m0644 -p" >> $config_mak
1393 echo "INSTALL_PROG=$install -m0755 -p" >> $config_mak
1394 echo "CC=$cc" >> $config_mak
1395 echo "HOST_CC=$host_cc" >> $config_mak
1396 echo "AR=$ar" >> $config_mak
1397 # XXX: only use CFLAGS and LDFLAGS ?
1398 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1399 # compilation of dyngen tool (useful for win32 build on Linux host)
1400 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1401 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1402 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1403 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1404 echo "CFLAGS=$CFLAGS" >> $config_mak
1405 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1406 echo "EXESUF=$EXESUF" >> $config_mak
1407 echo "PTHREADLIBS=$PTHREADLIBS" >> $config_mak
1408 echo "CLOCKLIBS=$CLOCKLIBS" >> $config_mak
1409 case "$cpu" in
1410   i386)
1411     echo "ARCH=i386" >> $config_mak
1412     echo "#define HOST_I386 1" >> $config_h
1413   ;;
1414   x86_64)
1415     echo "ARCH=x86_64" >> $config_mak
1416     echo "#define HOST_X86_64 1" >> $config_h
1417   ;;
1418   alpha)
1419     echo "ARCH=alpha" >> $config_mak
1420     echo "#define HOST_ALPHA 1" >> $config_h
1421   ;;
1422   armv4b)
1423     echo "ARCH=arm" >> $config_mak
1424     echo "#define HOST_ARM 1" >> $config_h
1425   ;;
1426   armv4l)
1427     echo "ARCH=arm" >> $config_mak
1428     echo "#define HOST_ARM 1" >> $config_h
1429   ;;
1430   cris)
1431     echo "ARCH=cris" >> $config_mak
1432     echo "#define HOST_CRIS 1" >> $config_h
1433   ;;
1434   hppa)
1435     echo "ARCH=hppa" >> $config_mak
1436     echo "#define HOST_HPPA 1" >> $config_h
1437   ;;
1438   ia64)
1439     echo "ARCH=ia64" >> $config_mak
1440     echo "#define HOST_IA64 1" >> $config_h
1441   ;;
1442   m68k)
1443     echo "ARCH=m68k" >> $config_mak
1444     echo "#define HOST_M68K 1" >> $config_h
1445   ;;
1446   mips)
1447     echo "ARCH=mips" >> $config_mak
1448     echo "#define HOST_MIPS 1" >> $config_h
1449   ;;
1450   mips64)
1451     echo "ARCH=mips64" >> $config_mak
1452     echo "#define HOST_MIPS64 1" >> $config_h
1453   ;;
1454   ppc)
1455     echo "ARCH=ppc" >> $config_mak
1456     echo "#define HOST_PPC 1" >> $config_h
1457   ;;
1458   ppc64)
1459     echo "ARCH=ppc64" >> $config_mak
1460     echo "#define HOST_PPC64 1" >> $config_h
1461   ;;
1462   s390)
1463     echo "ARCH=s390" >> $config_mak
1464     echo "#define HOST_S390 1" >> $config_h
1465   ;;
1466   sparc)
1467     echo "ARCH=sparc" >> $config_mak
1468     echo "#define HOST_SPARC 1" >> $config_h
1469   ;;
1470   sparc64)
1471     echo "ARCH=sparc64" >> $config_mak
1472     echo "#define HOST_SPARC64 1" >> $config_h
1473   ;;
1474   *)
1475     echo "Unsupported CPU = $cpu"
1476     exit 1
1477   ;;
1478 esac
1479 if test "$debug_tcg" = "yes" ; then
1480   echo "#define DEBUG_TCG 1" >> $config_h
1481 fi
1482 if test "$sparse" = "yes" ; then
1483   echo "CC      := REAL_CC=\"\$(CC)\" cgcc"       >> $config_mak
1484   echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc"  >> $config_mak
1485   echo "CFLAGS  += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1486 fi
1487 if test "$strip_opt" = "yes" ; then
1488   echo "STRIP_OPT=-s" >> $config_mak
1489 fi
1490 if test "$bigendian" = "yes" ; then
1491   echo "WORDS_BIGENDIAN=yes" >> $config_mak
1492   echo "#define WORDS_BIGENDIAN 1" >> $config_h
1493 fi
1494 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1495 if test "$mingw32" = "yes" ; then
1496   echo "CONFIG_WIN32=yes" >> $config_mak
1497   echo "#define CONFIG_WIN32 1" >> $config_h
1498 else
1499   cat > $TMPC << EOF
1500 #include <byteswap.h>
1501 int main(void) { return bswap_32(0); }
1502 EOF
1503   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1504     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1505   fi
1506   cat > $TMPC << EOF
1507 #include <sys/endian.h>
1508 #include <sys/types.h>
1509 #include <machine/bswap.h>
1510 int main(void) { return bswap32(0); }
1511 EOF
1512   if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1513     echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1514   fi
1515 fi
1516
1517 if [ "$openbsd" = "yes" ] ; then
1518   echo "#define ENOTSUP 4096" >> $config_h
1519 fi
1520
1521 if test "$darwin" = "yes" ; then
1522   echo "CONFIG_DARWIN=yes" >> $config_mak
1523   echo "#define CONFIG_DARWIN 1" >> $config_h
1524 fi
1525
1526 if test "$aix" = "yes" ; then
1527   echo "CONFIG_AIX=yes" >> $config_mak
1528   echo "#define CONFIG_AIX 1" >> $config_h
1529 fi
1530
1531 if test "$solaris" = "yes" ; then
1532   echo "CONFIG_SOLARIS=yes" >> $config_mak
1533   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1534   if test "$needs_libsunmath" = "yes" ; then
1535     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1536     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1537   fi
1538 fi
1539 if test -n "$sparc_cpu"; then
1540   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1541   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1542 fi
1543 if test "$gprof" = "yes" ; then
1544   echo "TARGET_GPROF=yes" >> $config_mak
1545   echo "#define HAVE_GPROF 1" >> $config_h
1546 fi
1547 if test "$static" = "yes" ; then
1548   echo "CONFIG_STATIC=yes" >> $config_mak
1549   echo "#define CONFIG_STATIC 1" >> $config_h
1550 fi
1551 if test $profiler = "yes" ; then
1552   echo "#define CONFIG_PROFILER 1" >> $config_h
1553 fi
1554 if test "$slirp" = "yes" ; then
1555   echo "CONFIG_SLIRP=yes" >> $config_mak
1556   echo "#define CONFIG_SLIRP 1" >> $config_h
1557 fi
1558 if test "$vde" = "yes" ; then
1559   echo "CONFIG_VDE=yes" >> $config_mak
1560   echo "#define CONFIG_VDE 1" >> $config_h
1561   echo "VDE_LIBS=-lvdeplug" >> $config_mak
1562 fi
1563 for card in $audio_card_list; do
1564     def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1565     echo "$def=yes" >> $config_mak
1566     echo "#define $def 1" >> $config_h
1567 done
1568 echo "#define AUDIO_DRIVERS \\" >> $config_h
1569 for drv in $audio_drv_list; do
1570     echo "    &${drv}_audio_driver, \\" >>$config_h
1571     def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1572     echo "$def=yes" >> $config_mak
1573     if test "$drv" = "fmod"; then
1574         echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1575         echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1576     elif test "$drv" = "oss"; then
1577         echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1578     fi
1579 done
1580 echo "" >>$config_h
1581 if test "$mixemu" = "yes" ; then
1582   echo "CONFIG_MIXEMU=yes" >> $config_mak
1583   echo "#define CONFIG_MIXEMU 1" >> $config_h
1584 fi
1585 if test "$vnc_tls" = "yes" ; then
1586   echo "CONFIG_VNC_TLS=yes" >> $config_mak
1587   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1588   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1589   echo "#define CONFIG_VNC_TLS 1" >> $config_h
1590 fi
1591 if test "$vnc_sasl" = "yes" ; then
1592   echo "CONFIG_VNC_SASL=yes" >> $config_mak
1593   echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1594   echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1595   echo "#define CONFIG_VNC_SASL 1" >> $config_h
1596 fi
1597 if test "$fnmatch" = "yes" ; then
1598   echo "#define HAVE_FNMATCH_H 1" >> $config_h
1599 fi
1600 qemu_version=`head $source_path/VERSION`
1601 echo "VERSION=$qemu_version" >>$config_mak
1602 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1603
1604 echo "#define QEMU_PKGVERSION \"$pkgversion\"" >> $config_h
1605
1606 echo "SRC_PATH=$source_path" >> $config_mak
1607 if [ "$source_path_used" = "yes" ]; then
1608   echo "VPATH=$source_path" >> $config_mak
1609 fi
1610 echo "TARGET_DIRS=$target_list" >> $config_mak
1611 if [ "$build_docs" = "yes" ] ; then
1612   echo "BUILD_DOCS=yes" >> $config_mak
1613 fi
1614 if test "$static" = "yes"; then
1615   sdl1=$sdl_static
1616 else
1617   sdl1=$sdl
1618 fi
1619 if test "$sdl1" = "yes" ; then
1620   echo "#define CONFIG_SDL 1" >> $config_h
1621   echo "CONFIG_SDL=yes" >> $config_mak
1622   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1623     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1624   elif test "$sdl_x11" = "yes" ; then
1625     echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1626   else
1627     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1628   fi
1629   if [ "${aa}" = "yes" ] ; then
1630     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1631   else
1632     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1633   fi
1634 fi
1635 if test "$cocoa" = "yes" ; then
1636   echo "#define CONFIG_COCOA 1" >> $config_h
1637   echo "CONFIG_COCOA=yes" >> $config_mak
1638 fi
1639 if test "$curses" = "yes" ; then
1640   echo "#define CONFIG_CURSES 1" >> $config_h
1641   echo "CONFIG_CURSES=yes" >> $config_mak
1642   echo "CURSES_LIBS=-lcurses" >> $config_mak
1643 fi
1644 if test "$atfile" = "yes" ; then
1645   echo "#define CONFIG_ATFILE 1" >> $config_h
1646 fi
1647 if test "$inotify" = "yes" ; then
1648   echo "#define CONFIG_INOTIFY 1" >> $config_h
1649 fi
1650 if test "$curl" = "yes" ; then
1651   echo "CONFIG_CURL=yes" >> $config_mak
1652   echo "CURL_LIBS=$curl_libs" >> $config_mak
1653   echo "#define CONFIG_CURL 1" >> $config_h
1654 fi
1655 if test "$brlapi" = "yes" ; then
1656   echo "CONFIG_BRLAPI=yes" >> $config_mak
1657   echo "#define CONFIG_BRLAPI 1" >> $config_h
1658   echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1659 fi
1660 if test "$bluez" = "yes" ; then
1661   echo "CONFIG_BLUEZ=yes" >> $config_mak
1662   echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1663   echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1664   echo "#define CONFIG_BLUEZ 1" >> $config_h
1665 fi
1666 if test "$xen" = "yes" ; then
1667   echo "XEN_LIBS=-lxenstore -lxenctrl -lxenguest" >> $config_mak
1668 fi
1669 if test "$aio" = "yes" ; then
1670   echo "#define CONFIG_AIO 1" >> $config_h
1671   echo "CONFIG_AIO=yes" >> $config_mak
1672 fi
1673 if test "$io_thread" = "yes" ; then
1674   echo "CONFIG_IOTHREAD=yes" >> $config_mak
1675   echo "#define CONFIG_IOTHREAD 1" >> $config_h
1676 fi
1677 if test "$blobs" = "yes" ; then
1678   echo "INSTALL_BLOBS=yes" >> $config_mak
1679 fi
1680 if test "$iovec" = "yes" ; then
1681   echo "#define HAVE_IOVEC 1" >> $config_h
1682 fi
1683 if test "$preadv" = "yes" ; then
1684   echo "#define HAVE_PREADV 1" >> $config_h
1685 fi
1686 if test "$fdt" = "yes" ; then
1687   echo "#define HAVE_FDT 1" >> $config_h
1688   echo "FDT_LIBS=-lfdt" >> $config_mak
1689 fi
1690
1691 # XXX: suppress that
1692 if [ "$bsd" = "yes" ] ; then
1693   echo "#define O_LARGEFILE 0" >> $config_h
1694   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1695   echo "#define HOST_BSD 1" >> $config_h
1696 fi
1697
1698 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1699
1700 # USB host support
1701 case "$usb" in
1702 linux)
1703   echo "HOST_USB=linux" >> $config_mak
1704 ;;
1705 bsd)
1706   echo "HOST_USB=bsd" >> $config_mak
1707 ;;
1708 *)
1709   echo "HOST_USB=stub" >> $config_mak
1710 ;;
1711 esac
1712
1713 # Determine what linker flags to use to force archive inclusion
1714 check_linker_flags()
1715 {
1716     $cc $ARCH_CFLAGS -o $TMPE $OS_CFLAGS $TMPC -Wl,$1 -Wl,$2 >/dev/null 2>/dev/null
1717 }
1718
1719 cat > $TMPC << EOF
1720 int main(void) { }
1721 EOF
1722 if check_linker_flags --whole-archive --no-whole-archive ; then
1723     # GNU ld
1724     echo "ARLIBS_BEGIN=-Wl,--whole-archive" >> $config_mak
1725     echo "ARLIBS_END=-Wl,--no-whole-archive" >> $config_mak
1726 elif check_linker_flags -z,allextract -z,defaultextract ; then
1727     # Solaris ld
1728     echo "ARLIBS_BEGIN=-Wl,-z,allextract" >> $config_mak
1729     echo "ARLIBS_END=-Wl,-z,defaultextract" >> $config_mak
1730 else
1731     echo "Error: your linker does not support --whole-archive or -z."
1732     echo "Please report to qemu-devel@nongnu.org"
1733     exit 1
1734 fi
1735
1736 if test "$xen" = "yes" ;
1737     then
1738     echo "CONFIG_XEN=yes" >> $config_mak
1739 fi
1740
1741 tools=
1742 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1743   tools="qemu-img\$(EXESUF) $tools"
1744   if [ "$linux" = "yes" ] ; then
1745       tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1746   fi
1747 fi
1748 echo "TOOLS=$tools" >> $config_mak
1749
1750 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1751 config_host_mak=${config_mak}
1752
1753 for target in $target_list; do
1754 target_dir="$target"
1755 config_mak=$target_dir/config.mak
1756 config_h=$target_dir/config.h
1757 target_cpu=`echo $target | cut -d '-' -f 1`
1758 target_bigendian="no"
1759 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1760 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1761 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1762 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1763 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1764 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1765 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1766 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1767 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1768 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1769 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1770 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1771 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1772 target_softmmu="no"
1773 target_user_only="no"
1774 target_linux_user="no"
1775 target_darwin_user="no"
1776 target_bsd_user="no"
1777 case "$target" in
1778   ${target_cpu}-softmmu)
1779     target_softmmu="yes"
1780     ;;
1781   ${target_cpu}-linux-user)
1782     target_user_only="yes"
1783     target_linux_user="yes"
1784     ;;
1785   ${target_cpu}-darwin-user)
1786     target_user_only="yes"
1787     target_darwin_user="yes"
1788     ;;
1789   ${target_cpu}-bsd-user)
1790     target_user_only="yes"
1791     target_bsd_user="yes"
1792     ;;
1793   *)
1794     echo "ERROR: Target '$target' not recognised"
1795     exit 1
1796     ;;
1797 esac
1798
1799 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1800
1801 test -f $config_h && mv $config_h ${config_h}~
1802
1803 mkdir -p $target_dir
1804 mkdir -p $target_dir/fpu
1805 mkdir -p $target_dir/tcg
1806 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1807   mkdir -p $target_dir/nwfpe
1808 fi
1809
1810 #
1811 # don't use ln -sf as not all "ln -sf" over write the file/link
1812 #
1813 rm -f $target_dir/Makefile
1814 ln -s $source_path/Makefile.target $target_dir/Makefile
1815
1816
1817 echo "# Automatically generated by configure - do not modify" > $config_mak
1818 echo "/* Automatically generated by configure - do not modify */" > $config_h
1819
1820
1821 echo "include ../config-host.mak" >> $config_mak
1822 echo "#include \"../config-host.h\"" >> $config_h
1823
1824 bflt="no"
1825 elfload32="no"
1826 target_nptl="no"
1827 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1828 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1829 gdb_xml_files=""
1830
1831 # Make sure the target and host cpus are compatible
1832 if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1833   \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1834   \( "$target_cpu" = "x86_64" -a "$cpu" = "i386"   \) -o \
1835   \( "$target_cpu" = "i386"   -a "$cpu" = "x86_64" \) \) ; then
1836   kvm="no"
1837 fi
1838 # Disable KVM for linux-user
1839 if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1840   kvm="no"
1841 fi
1842
1843 case "$target_cpu" in
1844   i386)
1845     echo "TARGET_ARCH=i386" >> $config_mak
1846     echo "#define TARGET_ARCH \"i386\"" >> $config_h
1847     echo "#define TARGET_I386 1" >> $config_h
1848     if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1849     then
1850       echo "CONFIG_KQEMU=yes" >> $config_mak
1851       echo "#define CONFIG_KQEMU 1" >> $config_h
1852     fi
1853     if test "$kvm" = "yes" ; then
1854       echo "CONFIG_KVM=yes" >> $config_mak
1855       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1856       echo "#define CONFIG_KVM 1" >> $config_h
1857     fi
1858     if test "$xen" = "yes" -a "$target_softmmu" = "yes";
1859     then
1860       echo "CONFIG_XEN=yes" >> $config_mak
1861       echo "#define CONFIG_XEN 1" >> $config_h
1862     fi
1863     target_phys_bits=32
1864   ;;
1865   x86_64)
1866     echo "TARGET_ARCH=x86_64" >> $config_mak
1867     echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1868     echo "#define TARGET_I386 1" >> $config_h
1869     echo "#define TARGET_X86_64 1" >> $config_h
1870     if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1871     then
1872       echo "CONFIG_KQEMU=yes" >> $config_mak
1873       echo "#define CONFIG_KQEMU 1" >> $config_h
1874     fi
1875     if test "$kvm" = "yes" ; then
1876       echo "CONFIG_KVM=yes" >> $config_mak
1877       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1878       echo "#define CONFIG_KVM 1" >> $config_h
1879     fi
1880     if test "$xen" = "yes" -a "$target_softmmu" = "yes"
1881     then
1882       echo "CONFIG_XEN=yes" >> $config_mak
1883       echo "#define CONFIG_XEN 1" >> $config_h
1884     fi
1885     target_phys_bits=64
1886   ;;
1887   alpha)
1888     echo "TARGET_ARCH=alpha" >> $config_mak
1889     echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1890     echo "#define TARGET_ALPHA 1" >> $config_h
1891     target_phys_bits=64
1892   ;;
1893   arm|armeb)
1894     echo "TARGET_ARCH=arm" >> $config_mak
1895     echo "#define TARGET_ARCH \"arm\"" >> $config_h
1896     echo "#define TARGET_ARM 1" >> $config_h
1897     bflt="yes"
1898     target_nptl="yes"
1899     gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1900     target_phys_bits=32
1901   ;;
1902   cris)
1903     echo "TARGET_ARCH=cris" >> $config_mak
1904     echo "#define TARGET_ARCH \"cris\"" >> $config_h
1905     echo "#define TARGET_CRIS 1" >> $config_h
1906     target_nptl="yes"
1907     target_phys_bits=32
1908   ;;
1909   m68k)
1910     echo "TARGET_ARCH=m68k" >> $config_mak
1911     echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1912     echo "#define TARGET_M68K 1" >> $config_h
1913     bflt="yes"
1914     gdb_xml_files="cf-core.xml cf-fp.xml"
1915     target_phys_bits=32
1916   ;;
1917   mips|mipsel)
1918     echo "TARGET_ARCH=mips" >> $config_mak
1919     echo "#define TARGET_ARCH \"mips\"" >> $config_h
1920     echo "#define TARGET_MIPS 1" >> $config_h
1921     echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1922     target_phys_bits=64
1923   ;;
1924   mipsn32|mipsn32el)
1925     echo "TARGET_ARCH=mipsn32" >> $config_mak
1926     echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1927     echo "#define TARGET_MIPS 1" >> $config_h
1928     echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1929     target_phys_bits=64
1930   ;;
1931   mips64|mips64el)
1932     echo "TARGET_ARCH=mips64" >> $config_mak
1933     echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1934     echo "#define TARGET_MIPS 1" >> $config_h
1935     echo "#define TARGET_MIPS64 1" >> $config_h
1936     echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1937     target_phys_bits=64
1938   ;;
1939   ppc)
1940     echo "TARGET_ARCH=ppc" >> $config_mak
1941     echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1942     echo "#define TARGET_PPC 1" >> $config_h
1943     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1944     target_phys_bits=32
1945   ;;
1946   ppcemb)
1947     echo "TARGET_ARCH=ppcemb" >> $config_mak
1948     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1949     echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1950     echo "#define TARGET_PPC 1" >> $config_h
1951     echo "#define TARGET_PPCEMB 1" >> $config_h
1952     if test "$kvm" = "yes" ; then
1953       echo "CONFIG_KVM=yes" >> $config_mak
1954       echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1955       echo "#define CONFIG_KVM 1" >> $config_h
1956     fi
1957     gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1958     target_phys_bits=64
1959   ;;
1960   ppc64)
1961     echo "TARGET_ARCH=ppc64" >> $config_mak
1962     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1963     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1964     echo "#define TARGET_PPC 1" >> $config_h
1965     echo "#define TARGET_PPC64 1" >> $config_h
1966     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1967     target_phys_bits=64
1968   ;;
1969   ppc64abi32)
1970     echo "TARGET_ARCH=ppc64" >> $config_mak
1971     echo "TARGET_ABI_DIR=ppc" >> $config_mak
1972     echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1973     echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1974     echo "#define TARGET_PPC 1" >> $config_h
1975     echo "#define TARGET_PPC64 1" >> $config_h
1976     echo "#define TARGET_ABI32 1" >> $config_h
1977     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1978     target_phys_bits=64
1979   ;;
1980   sh4|sh4eb)
1981     echo "TARGET_ARCH=sh4" >> $config_mak
1982     echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1983     echo "#define TARGET_SH4 1" >> $config_h
1984     bflt="yes"
1985     target_nptl="yes"
1986     target_phys_bits=32
1987   ;;
1988   sparc)
1989     echo "TARGET_ARCH=sparc" >> $config_mak
1990     echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1991     echo "#define TARGET_SPARC 1" >> $config_h
1992     target_phys_bits=64
1993   ;;
1994   sparc64)
1995     echo "TARGET_ARCH=sparc64" >> $config_mak
1996     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1997     echo "#define TARGET_SPARC 1" >> $config_h
1998     echo "#define TARGET_SPARC64 1" >> $config_h
1999     elfload32="yes"
2000     target_phys_bits=64
2001   ;;
2002   sparc32plus)
2003     echo "TARGET_ARCH=sparc64" >> $config_mak
2004     echo "TARGET_ABI_DIR=sparc" >> $config_mak
2005     echo "TARGET_ARCH2=sparc32plus" >> $config_mak
2006     echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
2007     echo "#define TARGET_SPARC 1" >> $config_h
2008     echo "#define TARGET_SPARC64 1" >> $config_h
2009     echo "#define TARGET_ABI32 1" >> $config_h
2010     target_phys_bits=64
2011   ;;
2012   *)
2013     echo "Unsupported target CPU"
2014     exit 1
2015   ;;
2016 esac
2017 if [ $target_phys_bits -lt $hostlongbits ] ; then
2018   target_phys_bits=$hostlongbits
2019 fi
2020 echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
2021 echo "#define TARGET_PHYS_ADDR_BITS $target_phys_bits" >> $config_h
2022 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2023 if test "$target_bigendian" = "yes" ; then
2024   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
2025   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
2026 fi
2027 if test "$target_softmmu" = "yes" ; then
2028   echo "CONFIG_SOFTMMU=yes" >> $config_mak
2029   echo "#define CONFIG_SOFTMMU 1" >> $config_h
2030 fi
2031 if test "$target_user_only" = "yes" ; then
2032   echo "CONFIG_USER_ONLY=yes" >> $config_mak
2033   echo "#define CONFIG_USER_ONLY 1" >> $config_h
2034 fi
2035 if test "$target_linux_user" = "yes" ; then
2036   echo "CONFIG_LINUX_USER=yes" >> $config_mak
2037   echo "#define CONFIG_LINUX_USER 1" >> $config_h
2038 fi
2039 if test "$target_darwin_user" = "yes" ; then
2040   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
2041   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
2042 fi
2043 list=""
2044 if test ! -z "$gdb_xml_files" ; then
2045   for x in $gdb_xml_files; do
2046     list="$list $source_path/gdb-xml/$x"
2047   done
2048 fi
2049 echo "TARGET_XML_FILES=$list" >> $config_mak
2050
2051 if test "$target_cpu" = "arm" \
2052      -o "$target_cpu" = "armeb" \
2053      -o "$target_cpu" = "m68k" \
2054      -o "$target_cpu" = "mips" \
2055      -o "$target_cpu" = "mipsel" \
2056      -o "$target_cpu" = "mipsn32" \
2057      -o "$target_cpu" = "mipsn32el" \
2058      -o "$target_cpu" = "mips64" \
2059      -o "$target_cpu" = "mips64el" \
2060      -o "$target_cpu" = "ppc" \
2061      -o "$target_cpu" = "ppc64" \
2062      -o "$target_cpu" = "ppc64abi32" \
2063      -o "$target_cpu" = "ppcemb" \
2064      -o "$target_cpu" = "sparc" \
2065      -o "$target_cpu" = "sparc64" \
2066      -o "$target_cpu" = "sparc32plus"; then
2067   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
2068   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
2069 fi
2070 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2071   echo "TARGET_HAS_BFLT=yes" >> $config_mak
2072   echo "#define TARGET_HAS_BFLT 1" >> $config_h
2073 fi
2074 if test "$target_user_only" = "yes" \
2075         -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2076   echo "#define USE_NPTL 1" >> $config_h
2077 fi
2078 # 32 bit ELF loader in addition to native 64 bit loader?
2079 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2080   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
2081   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
2082 fi
2083 if test "$target_bsd_user" = "yes" ; then
2084   echo "CONFIG_BSD_USER=yes" >> $config_mak
2085   echo "#define CONFIG_BSD_USER 1" >> $config_h
2086 fi
2087
2088 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
2089
2090 done # for target in $targets
2091
2092 # build tree in object directory if source path is different from current one
2093 if test "$source_path_used" = "yes" ; then
2094     DIRS="tests tests/cris slirp audio block"
2095     FILES="Makefile tests/Makefile"
2096     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2097     FILES="$FILES tests/test-mmap.c"
2098     for dir in $DIRS ; do
2099             mkdir -p $dir
2100     done
2101     # remove the link and recreate it, as not all "ln -sf" overwrite the link
2102     for f in $FILES ; do
2103         rm -f $f
2104         ln -s $source_path/$f $f
2105     done
2106 fi
2107
2108 for hwlib in 32 64; do
2109   d=libhw$hwlib
2110   mkdir -p $d
2111   rm -f $d/Makefile
2112   ln -s $source_path/Makefile.hw $d/Makefile
2113   echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
2114   echo "CPPFLAGS=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak
2115 done