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