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}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18
  19 # default parameters
  20 prefix=""
  21 interp_prefix="/usr/gnemul/qemu-%M"
  22 static="no"
  23 cross_prefix=""
  24 cc="gcc"
  25 gcc3_search="yes"
  26 gcc3_list="gcc-3.4 gcc34 gcc-3.3 gcc33 gcc-3.2 gcc32"
  27 host_cc="gcc"
  28 ar="ar"
  29 make="make"
  30 install="install"
  31 strip="strip"
  32 cpu=`uname -m`
  33 target_list=""
  34 case "$cpu" in
  35   i386|i486|i586|i686|i86pc|BePC)
  36     cpu="i386"
  37   ;;
  38   armv*b)
  39     cpu="armv4b"
  40   ;;
  41   armv*l)
  42     cpu="armv4l"
  43   ;;
  44   alpha)
  45     cpu="alpha"
  46   ;;
  47   "Power Macintosh"|ppc|ppc64)
  48     cpu="powerpc"
  49   ;;
  50   mips)
  51     cpu="mips"
  52   ;;
  53   s390)
  54     cpu="s390"
  55   ;;
  56   sparc|sun4[muv])
  57     cpu="sparc"
  58   ;;
  59   sparc64)
  60     cpu="sparc64"
  61   ;;
  62   ia64)
  63     cpu="ia64"
  64   ;;
  65   m68k)
  66     cpu="m68k"
  67   ;;
  68   x86_64|amd64)
  69     cpu="x86_64"
  70   ;;
  71   *)
  72     cpu="unknown"
  73   ;;
  74 esac
  75 gprof="no"
  76 bigendian="no"
  77 mingw32="no"
  78 EXESUF=""
  79 gdbstub="yes"
  80 slirp="yes"
  81 adlib="no"
  82 oss="no"
  83 dsound="no"
  84 coreaudio="no"
  85 alsa="no"
  86 fmod="no"
  87 fmod_lib=""
  88 fmod_inc=""
  89 bsd="no"
  90 linux="no"
  91 kqemu="no"
  92 profiler="no"
  93 cocoa="no"
  94 check_gfx="yes"
  95 check_gcc="yes"
  96 softmmu="yes"
  97 linux_user="no"
  98 darwin_user="no"
  99 build_docs="no"
 100 uname_release=""
 101
 102 # OS specific
 103 targetos=`uname -s`
 104 case $targetos in
 105 CYGWIN*)
 106 mingw32="yes"
 107 OS_CFLAGS="-mno-cygwin"
 108 ;;
 109 MINGW32*)
 110 mingw32="yes"
 111 ;;
 112 FreeBSD)
 113 bsd="yes"
 114 oss="yes"
 115 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 116     kqemu="yes"
 117 fi
 118 ;;
 119 NetBSD)
 120 bsd="yes"
 121 oss="yes"
 122 ;;
 123 OpenBSD)
 124 bsd="yes"
 125 oss="yes"
 126 ;;
 127 Darwin)
 128 bsd="yes"
 129 darwin="yes"
 130 darwin_user="yes"
 131 OS_CFLAGS="-mdynamic-no-pic"
 132 ;;
 133 SunOS)
 134 solaris="yes"
 135 ;;
 136 *)
 137 oss="yes"
 138 linux="yes"
 139 linux_user="yes"
 140 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 141     kqemu="yes"
 142 fi
 143 ;;
 144 esac
 145
 146 if [ "$bsd" = "yes" ] ; then
 147   if [ "$darwin" != "yes" ] ; then
 148     make="gmake"
 149   fi
 150 fi
 151
 152 if [ "$solaris" = "yes" ] ; then
 153     make="gmake"
 154     install="ginstall"
 155     solarisrev=`uname -r | cut -f2 -d.`
 156     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 157         if test "$solarisrev" -gt 10 ; then
 158             kqemu="yes"
 159         fi
 160     fi
 161 fi
 162
 163 # find source path
 164 source_path=`dirname "$0"`
 165 if [ -z "$source_path" ]; then
 166     source_path=`pwd`
 167 else
 168     source_path=`cd "$source_path"; pwd`
 169 fi
 170 if test "$source_path" = `pwd` ; then
 171     source_path_used="no"
 172 else
 173     source_path_used="yes"
 174 fi
 175
 176 for opt do
 177   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 178   case "$opt" in
 179   --help|-h) show_help=yes
 180   ;;
 181   --prefix=*) prefix="$optarg"
 182   ;;
 183   --interp-prefix=*) interp_prefix="$optarg"
 184   ;;
 185   --source-path=*) source_path="$optarg"
 186   source_path_used="yes"
 187   ;;
 188   --cross-prefix=*) cross_prefix="$optarg"
 189   ;;
 190   --cc=*) cc="$optarg"
 191   gcc3_search="no"
 192   ;;
 193   --host-cc=*) host_cc="$optarg"
 194   ;;
 195   --make=*) make="$optarg"
 196   ;;
 197   --install=*) install="$optarg"
 198   ;;
 199   --extra-cflags=*) CFLAGS="$optarg"
 200   ;;
 201   --extra-ldflags=*) LDFLAGS="$optarg"
 202   ;;
 203   --cpu=*) cpu="$optarg"
 204   ;;
 205   --target-list=*) target_list="$optarg"
 206   ;;
 207   --enable-gprof) gprof="yes"
 208   ;;
 209   --static) static="yes"
 210   ;;
 211   --disable-sdl) sdl="no"
 212   ;;
 213   --enable-coreaudio) coreaudio="yes"
 214   ;;
 215   --enable-alsa) alsa="yes"
 216   ;;
 217   --enable-dsound) dsound="yes"
 218   ;;
 219   --enable-fmod) fmod="yes"
 220   ;;
 221   --fmod-lib=*) fmod_lib="$optarg"
 222   ;;
 223   --fmod-inc=*) fmod_inc="$optarg"
 224   ;;
 225   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; user="no"
 226   ;;
 227   --disable-slirp) slirp="no"
 228   ;;
 229   --enable-adlib) adlib="yes"
 230   ;;
 231   --disable-kqemu) kqemu="no"
 232   ;;
 233   --enable-profiler) profiler="yes"
 234   ;;
 235   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 236   ;;
 237   --disable-gfx-check) check_gfx="no"
 238   ;;
 239   --disable-gcc-check) check_gcc="no"
 240   ;;
 241   --disable-system) softmmu="no"
 242   ;;
 243   --enable-system) softmmu="yes"
 244   ;;
 245   --disable-linux-user) linux_user="no"
 246   ;;
 247   --enable-linux-user) linux_user="yes"
 248   ;;
 249   --disable-darwin-user) darwin_user="no"
 250   ;;
 251   --enable-darwin-user) darwin_user="yes"
 252   ;;
 253   --enable-uname-release=*) uname_release="$optarg"
 254   ;;
 255   esac
 256 done
 257
 258 # default flags for all hosts
 259 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 260 LDFLAGS="$LDFLAGS -g"
 261
 262 if test x"$show_help" = x"yes" ; then
 263 cat << EOF
 264
 265 Usage: configure [options]
 266 Options: [defaults in brackets after descriptions]
 267
 268 EOF
 269 echo "Standard options:"
 270 echo "  --help                   print this message"
 271 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 272 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 273 echo "                           use %M for cpu name [$interp_prefix]"
 274 echo "  --target-list=LIST       set target list [$target_list]"
 275 echo ""
 276 echo "kqemu kernel acceleration support:"
 277 echo "  --disable-kqemu          disable kqemu support"
 278 echo ""
 279 echo "Advanced options (experts only):"
 280 echo "  --source-path=PATH       path of source code [$source_path]"
 281 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 282 echo "  --cc=CC                  use C compiler CC [$cc]"
 283 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 284 echo "  --make=MAKE              use specified make [$make]"
 285 echo "  --install=INSTALL        use specified install [$install]"
 286 echo "  --static                 enable static build [$static]"
 287 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 288 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 289 echo "  --enable-adlib           enable Adlib emulation"
 290 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 291 echo "  --enable-alsa            enable ALSA audio driver"
 292 echo "  --enable-fmod            enable FMOD audio driver"
 293 echo "  --enabled-dsound         enable DirectSound audio driver"
 294 echo "  --enable-system          enable all system emulation targets"
 295 echo "  --disable-system         disable all system emulation targets"
 296 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 297 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 298 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 299 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 300 echo "  --fmod-lib               path to FMOD library"
 301 echo "  --fmod-inc               path to FMOD includes"
 302 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 303 echo ""
 304 echo "NOTE: The object files are built at the place where configure is launched"
 305 exit 1
 306 fi
 307
 308 cc="${cross_prefix}${cc}"
 309 ar="${cross_prefix}${ar}"
 310 strip="${cross_prefix}${strip}"
 311
 312 # check that the C compiler works.
 313 cat > $TMPC <<EOF
 314 int main(void) {}
 315 EOF
 316
 317 if $cc -c -o $TMPO $TMPC 2>/dev/null ; then
 318   : C compiler works ok
 319 else
 320     echo "ERROR: \"$cc\" either does not exist or does not work"
 321     exit 1
 322 fi
 323
 324 if test "$mingw32" = "yes" ; then
 325     linux="no"
 326     EXESUF=".exe"
 327     oss="no"
 328     if [ "$cpu" = "i386" ] ; then
 329         kqemu="yes"
 330     fi
 331 fi
 332
 333 # Check for gcc4, error if pre-gcc4
 334 if test "$check_gcc" = "yes" ; then
 335     cat > $TMPC <<EOF
 336 #if __GNUC__ < 4
 337 #error gcc3
 338 #endif
 339 int main(){return 0;}
 340 EOF
 341     check_cc() {
 342         which "$1" >&/dev/null
 343         return $?
 344     }
 345
 346     if "$cc" -o $TMPE $TMPC 2>/dev/null ; then
 347         echo "WARNING: \"$cc\" looks like gcc 4.x"
 348         found_compat_cc="no"
 349         if test "$gcc3_search" = "yes" ; then
 350             echo "Looking for gcc 3.x"
 351             for compat_cc in $gcc3_list ; do
 352                 if check_cc "$compat_cc" ; then
 353                     echo "Found \"$compat_cc\""
 354                     cc="$compat_cc"
 355                     found_compat_cc="yes"
 356                     break
 357                 fi
 358             done
 359             if test "$found_compat_cc" = "no" ; then
 360                 echo "gcc 3.x not found!"
 361             fi
 362         fi
 363         if test "$found_compat_cc" = "no" ; then
 364             echo "QEMU is known to have problems when compiled with gcc 4.x"
 365             echo "It is recommended that you use gcc 3.x to build QEMU"
 366             echo "To use this compiler anyway, configure with --disable-gcc-check"
 367             exit 1;
 368         fi
 369     fi
 370 fi
 371
 372 #
 373 # Solaris specific configure tool chain decisions
 374 #
 375 if test "$solaris" = "yes" ; then
 376   #
 377   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 378   # override the check with --disable-gcc-check
 379   #
 380   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 381     solgcc=`which $cc`
 382     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 383       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 384       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 385       echo "or get the latest patch from SunSolve for gcc"
 386       exit 1
 387     fi
 388   fi
 389   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 390   if test -z "$solinst" ; then
 391     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 392     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 393     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 394     exit 1
 395   fi
 396   if test "$solinst" = "/usr/sbin/install" ; then
 397     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 398     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 399     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 400     exit 1
 401   fi
 402   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 403   if test -z "$sol_ar" ; then
 404     echo "Error: No path includes ar"
 405     if test -f /usr/ccs/bin/ar ; then
 406       echo "Add /usr/ccs/bin to your path and rerun configure"
 407     fi
 408     exit 1
 409   fi
 410 fi
 411
 412
 413 if test -z "$target_list" ; then
 414 # these targets are portable
 415     if [ "$softmmu" = "yes" ] ; then
 416         target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu arm-softmmu"
 417     fi
 418 # the following are Linux specific
 419     if [ "$linux_user" = "yes" ] ; then
 420         target_list="i386-linux-user arm-linux-user armeb-linux-user sparc-linux-user ppc-linux-user mips-linux-user mipsel-linux-user m68k-linux-user $target_list"
 421     fi
 422 # the following are Darwin specific
 423     if [ "$darwin_user" = "yes" ] ; then
 424         target_list="i386-darwin-user ppc-darwin-user $target_list"
 425     fi
 426 else
 427     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 428 fi
 429 if test -z "$target_list" ; then
 430     echo "No targets enabled"
 431     exit 1
 432 fi
 433
 434 if test -z "$cross_prefix" ; then
 435
 436 # ---
 437 # big/little endian test
 438 cat > $TMPC << EOF
 439 #include <inttypes.h>
 440 int main(int argc, char ** argv){
 441         volatile uint32_t i=0x01234567;
 442         return (*((uint8_t*)(&i))) == 0x67;
 443 }
 444 EOF
 445
 446 if $cc -o $TMPE $TMPC 2>/dev/null ; then
 447 $TMPE && bigendian="yes"
 448 else
 449 echo big/little test failed
 450 fi
 451
 452 else
 453
 454 # if cross compiling, cannot launch a program, so make a static guess
 455 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 456     bigendian="yes"
 457 fi
 458
 459 fi
 460
 461 # host long bits test
 462 hostlongbits="32"
 463 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 464     hostlongbits="64"
 465 fi
 466
 467 # check gcc options support
 468 cat > $TMPC <<EOF
 469 int main(void) {
 470 }
 471 EOF
 472
 473 have_gcc3_options="no"
 474 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
 475    have_gcc3_options="yes"
 476 fi
 477
 478 ##########################################
 479 # SDL probe
 480
 481 sdl_too_old=no
 482
 483 if test -z "$sdl" ; then
 484
 485 sdl_config="sdl-config"
 486 sdl=no
 487 sdl_static=no
 488
 489 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 490 # win32 cross compilation case
 491     sdl_config="i386-mingw32msvc-sdl-config"
 492     sdl=yes
 493 else
 494 # normal SDL probe
 495 cat > $TMPC << EOF
 496 #include <SDL.h>
 497 #undef main /* We don't want SDL to override our main() */
 498 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 499 EOF
 500
 501 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 502 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 503 if test "$_sdlversion" -lt 121 ; then
 504 sdl_too_old=yes
 505 else
 506 sdl=yes
 507 fi
 508
 509 # static link with sdl ?
 510 if test "$sdl" = "yes" ; then
 511 aa="no"
 512 `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
 513 sdl_static_libs=`$sdl_config --static-libs`
 514 if [ "$aa" = "yes" ] ; then
 515   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 516 fi
 517
 518 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 519   sdl_static=yes
 520 fi
 521
 522 fi # static link
 523
 524 fi # sdl compile test
 525
 526 fi # cross compilation
 527 fi # -z $sdl
 528
 529 ##########################################
 530 # alsa sound support libraries
 531
 532 if test "$alsa" = "yes" ; then
 533   cat > $TMPC << EOF
 534 #include <alsa/asoundlib.h>
 535 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 536 EOF
 537   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
 538     :
 539   else
 540     echo
 541     echo "Error: Could not find alsa"
 542     echo "Make sure to have the alsa libs and headers installed."
 543     echo
 544     exit 1
 545   fi
 546 fi
 547
 548 # Check if tools are available to build documentation.
 549 if [ -x "`which texi2html`" ] && [ -x "`which pod2man`" ]; then
 550   build_docs="yes"
 551 fi
 552
 553 if test "$mingw32" = "yes" ; then
 554 if test -z "$prefix" ; then
 555     prefix="/c/Program Files/Qemu"
 556 fi
 557 mandir="$prefix"
 558 datadir="$prefix"
 559 docdir="$prefix"
 560 bindir="$prefix"
 561 else
 562 if test -z "$prefix" ; then
 563     prefix="/usr/local"
 564 fi
 565 mandir="$prefix/share/man"
 566 datadir="$prefix/share/qemu"
 567 docdir="$prefix/share/doc/qemu"
 568 bindir="$prefix/bin"
 569 fi
 570
 571 echo "Install prefix    $prefix"
 572 echo "BIOS directory    $datadir"
 573 echo "binary directory  $bindir"
 574 if test "$mingw32" = "no" ; then
 575 echo "Manual directory  $mandir"
 576 echo "ELF interp prefix $interp_prefix"
 577 fi
 578 echo "Source path       $source_path"
 579 echo "C compiler        $cc"
 580 echo "Host C compiler   $host_cc"
 581 echo "make              $make"
 582 echo "install           $install"
 583 echo "host CPU          $cpu"
 584 echo "host big endian   $bigendian"
 585 echo "target list       $target_list"
 586 echo "gprof enabled     $gprof"
 587 echo "profiler          $profiler"
 588 echo "static build      $static"
 589 if test "$darwin" = "yes" ; then
 590     echo "Cocoa support     $cocoa"
 591 fi
 592 echo "SDL support       $sdl"
 593 if test "$sdl" != "no" ; then
 594     echo "SDL static link   $sdl_static"
 595 fi
 596 echo "mingw32 support   $mingw32"
 597 echo "Adlib support     $adlib"
 598 echo "CoreAudio support $coreaudio"
 599 echo "ALSA support      $alsa"
 600 echo "DSound support    $dsound"
 601 if test "$fmod" = "yes"; then
 602     if test -z $fmod_lib || test -z $fmod_inc; then
 603         echo
 604         echo "Error: You must specify path to FMOD library and headers"
 605         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 606         echo
 607         exit 1
 608     fi
 609     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 610 else
 611     fmod_support=""
 612 fi
 613 echo "FMOD support      $fmod $fmod_support"
 614 echo "kqemu support     $kqemu"
 615 echo "Documentation     $build_docs"
 616 [ ! -z "$uname_release" ] && \
 617 echo "uname -r          $uname_release"
 618
 619 if test $sdl_too_old = "yes"; then
 620 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 621 fi
 622 #if test "$sdl_static" = "no"; then
 623 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 624 #fi
 625 config_mak="config-host.mak"
 626 config_h="config-host.h"
 627
 628 #echo "Creating $config_mak and $config_h"
 629
 630 echo "# Automatically generated by configure - do not modify" > $config_mak
 631 echo "# Configured with: $0 $@" >> $config_mak
 632 echo "/* Automatically generated by configure - do not modify */" > $config_h
 633
 634 echo "prefix=$prefix" >> $config_mak
 635 echo "bindir=$bindir" >> $config_mak
 636 echo "mandir=$mandir" >> $config_mak
 637 echo "datadir=$datadir" >> $config_mak
 638 echo "docdir=$docdir" >> $config_mak
 639 echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h
 640 echo "MAKE=$make" >> $config_mak
 641 echo "INSTALL=$install" >> $config_mak
 642 echo "CC=$cc" >> $config_mak
 643 if test "$have_gcc3_options" = "yes" ; then
 644   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
 645 fi
 646 echo "HOST_CC=$host_cc" >> $config_mak
 647 echo "AR=$ar" >> $config_mak
 648 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 649 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 650 echo "CFLAGS=$CFLAGS" >> $config_mak
 651 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 652 echo "EXESUF=$EXESUF" >> $config_mak
 653 if test "$cpu" = "i386" ; then
 654   echo "ARCH=i386" >> $config_mak
 655   echo "#define HOST_I386 1" >> $config_h
 656 elif test "$cpu" = "x86_64" ; then
 657   echo "ARCH=x86_64" >> $config_mak
 658   echo "#define HOST_X86_64 1" >> $config_h
 659 elif test "$cpu" = "armv4b" ; then
 660   echo "ARCH=arm" >> $config_mak
 661   echo "#define HOST_ARM 1" >> $config_h
 662 elif test "$cpu" = "armv4l" ; then
 663   echo "ARCH=arm" >> $config_mak
 664   echo "#define HOST_ARM 1" >> $config_h
 665 elif test "$cpu" = "powerpc" ; then
 666   echo "ARCH=ppc" >> $config_mak
 667   echo "#define HOST_PPC 1" >> $config_h
 668 elif test "$cpu" = "mips" ; then
 669   echo "ARCH=mips" >> $config_mak
 670   echo "#define HOST_MIPS 1" >> $config_h
 671 elif test "$cpu" = "s390" ; then
 672   echo "ARCH=s390" >> $config_mak
 673   echo "#define HOST_S390 1" >> $config_h
 674 elif test "$cpu" = "alpha" ; then
 675   echo "ARCH=alpha" >> $config_mak
 676   echo "#define HOST_ALPHA 1" >> $config_h
 677 elif test "$cpu" = "sparc" ; then
 678   echo "ARCH=sparc" >> $config_mak
 679   echo "#define HOST_SPARC 1" >> $config_h
 680 elif test "$cpu" = "sparc64" ; then
 681   echo "ARCH=sparc64" >> $config_mak
 682   echo "#define HOST_SPARC64 1" >> $config_h
 683 elif test "$cpu" = "ia64" ; then
 684   echo "ARCH=ia64" >> $config_mak
 685   echo "#define HOST_IA64 1" >> $config_h
 686 elif test "$cpu" = "m68k" ; then
 687   echo "ARCH=m68k" >> $config_mak
 688   echo "#define HOST_M68K 1" >> $config_h
 689 else
 690   echo "Unsupported CPU"
 691   exit 1
 692 fi
 693 if test "$bigendian" = "yes" ; then
 694   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 695   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 696 fi
 697 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 698 if test "$mingw32" = "yes" ; then
 699   echo "CONFIG_WIN32=yes" >> $config_mak
 700   echo "#define CONFIG_WIN32 1" >> $config_h
 701 elif test -f "/usr/include/byteswap.h" ; then
 702   echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 703 fi
 704 if test "$darwin" = "yes" ; then
 705   echo "CONFIG_DARWIN=yes" >> $config_mak
 706   echo "#define CONFIG_DARWIN 1" >> $config_h
 707 fi
 708 if test "$solaris" = "yes" ; then
 709   echo "CONFIG_SOLARIS=yes" >> $config_mak
 710   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 711 fi
 712 if test "$gdbstub" = "yes" ; then
 713   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 714   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 715 fi
 716 if test "$gprof" = "yes" ; then
 717   echo "TARGET_GPROF=yes" >> $config_mak
 718   echo "#define HAVE_GPROF 1" >> $config_h
 719 fi
 720 if test "$static" = "yes" ; then
 721   echo "CONFIG_STATIC=yes" >> $config_mak
 722   echo "#define CONFIG_STATIC 1" >> $config_h
 723 fi
 724 if test $profiler = "yes" ; then
 725   echo "#define CONFIG_PROFILER 1" >> $config_h
 726 fi
 727 if test "$slirp" = "yes" ; then
 728   echo "CONFIG_SLIRP=yes" >> $config_mak
 729   echo "#define CONFIG_SLIRP 1" >> $config_h
 730 fi
 731 if test "$adlib" = "yes" ; then
 732   echo "CONFIG_ADLIB=yes" >> $config_mak
 733   echo "#define CONFIG_ADLIB 1" >> $config_h
 734 fi
 735 if test "$oss" = "yes" ; then
 736   echo "CONFIG_OSS=yes" >> $config_mak
 737   echo "#define CONFIG_OSS 1" >> $config_h
 738 fi
 739 if test "$coreaudio" = "yes" ; then
 740   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 741   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 742 fi
 743 if test "$alsa" = "yes" ; then
 744   echo "CONFIG_ALSA=yes" >> $config_mak
 745   echo "#define CONFIG_ALSA 1" >> $config_h
 746 fi
 747 if test "$dsound" = "yes" ; then
 748   echo "CONFIG_DSOUND=yes" >> $config_mak
 749   echo "#define CONFIG_DSOUND 1" >> $config_h
 750 fi
 751 if test "$fmod" = "yes" ; then
 752   echo "CONFIG_FMOD=yes" >> $config_mak
 753   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 754   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 755   echo "#define CONFIG_FMOD 1" >> $config_h
 756 fi
 757 qemu_version=`head $source_path/VERSION`
 758 echo "VERSION=$qemu_version" >>$config_mak
 759 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 760
 761 echo "SRC_PATH=$source_path" >> $config_mak
 762 if [ "$source_path_used" = "yes" ]; then
 763   echo "VPATH=$source_path" >> $config_mak
 764 fi
 765 echo "TARGET_DIRS=$target_list" >> $config_mak
 766 if [ "$build_docs" = "yes" ] ; then
 767   echo "BUILD_DOCS=yes" >> $config_mak
 768 fi
 769
 770 # XXX: suppress that
 771 if [ "$bsd" = "yes" ] ; then
 772   echo "#define O_LARGEFILE 0" >> $config_h
 773   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 774   echo "#define _BSD 1" >> $config_h
 775 fi
 776
 777 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 778
 779 for target in $target_list; do
 780 target_dir="$target"
 781 config_mak=$target_dir/config.mak
 782 config_h=$target_dir/config.h
 783 target_cpu=`echo $target | cut -d '-' -f 1`
 784 target_bigendian="no"
 785 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 786 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 787 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 788 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 789 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 790 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 791 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
 792 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
 793 target_softmmu="no"
 794 if expr $target : '.*-softmmu' > /dev/null ; then
 795   target_softmmu="yes"
 796 fi
 797 target_user_only="no"
 798 if expr $target : '.*-user' > /dev/null ; then
 799   target_user_only="yes"
 800 fi
 801
 802 target_linux_user="no"
 803 if expr $target : '.*-linux-user' > /dev/null ; then
 804   target_linux_user="yes"
 805 fi
 806
 807 target_darwin_user="no"
 808 if expr $target : '.*-darwin-user' > /dev/null ; then
 809   target_darwin_user="yes"
 810 fi
 811
 812 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 813         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 814     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 815     echo "To build QEMU without graphical output configure with --disable-gfx-check"
 816     echo "Note that this will disable all output from the virtual graphics card."
 817     exit 1;
 818 fi
 819
 820 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 821
 822 mkdir -p $target_dir
 823 mkdir -p $target_dir/fpu
 824 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
 825   mkdir -p $target_dir/nwfpe
 826 fi
 827 if test "$target_user_only" = "no" ; then
 828   mkdir -p $target_dir/slirp
 829 fi
 830
 831 #
 832 # don't use ln -sf as not all "ln -sf" over write the file/link
 833 #
 834 rm -f $target_dir/Makefile
 835 ln -s $source_path/Makefile.target $target_dir/Makefile
 836
 837
 838 echo "# Automatically generated by configure - do not modify" > $config_mak
 839 echo "/* Automatically generated by configure - do not modify */" > $config_h
 840
 841
 842 echo "include ../config-host.mak" >> $config_mak
 843 echo "#include \"../config-host.h\"" >> $config_h
 844
 845 bflt="no"
 846 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 847 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 848
 849 if test "$target_cpu" = "i386" ; then
 850   echo "TARGET_ARCH=i386" >> $config_mak
 851   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 852   echo "#define TARGET_I386 1" >> $config_h
 853   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
 854     echo "#define USE_KQEMU 1" >> $config_h
 855   fi
 856 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 857   echo "TARGET_ARCH=arm" >> $config_mak
 858   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 859   echo "#define TARGET_ARM 1" >> $config_h
 860   bflt="yes"
 861 elif test "$target_cpu" = "sparc" ; then
 862   echo "TARGET_ARCH=sparc" >> $config_mak
 863   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 864   echo "#define TARGET_SPARC 1" >> $config_h
 865 elif test "$target_cpu" = "sparc64" ; then
 866   echo "TARGET_ARCH=sparc64" >> $config_mak
 867   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 868   echo "#define TARGET_SPARC 1" >> $config_h
 869   echo "#define TARGET_SPARC64 1" >> $config_h
 870 elif test "$target_cpu" = "ppc" ; then
 871   echo "TARGET_ARCH=ppc" >> $config_mak
 872   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 873   echo "#define TARGET_PPC 1" >> $config_h
 874 elif test "$target_cpu" = "ppc64" ; then
 875   echo "TARGET_ARCH=ppc64" >> $config_mak
 876   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
 877   echo "#define TARGET_PPC 1" >> $config_h
 878   echo "#define TARGET_PPC64 1" >> $config_h
 879 elif test "$target_cpu" = "x86_64" ; then
 880   echo "TARGET_ARCH=x86_64" >> $config_mak
 881   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 882   echo "#define TARGET_I386 1" >> $config_h
 883   echo "#define TARGET_X86_64 1" >> $config_h
 884   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
 885     echo "#define USE_KQEMU 1" >> $config_h
 886   fi
 887 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
 888   echo "TARGET_ARCH=mips" >> $config_mak
 889   echo "#define TARGET_ARCH \"mips\"" >> $config_h
 890   echo "#define TARGET_MIPS 1" >> $config_h
 891   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 892   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 893 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
 894   echo "TARGET_ARCH=sh4" >> $config_mak
 895   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
 896   echo "#define TARGET_SH4 1" >> $config_h
 897   bflt="yes"
 898 elif test "$target_cpu" = "m68k" ; then
 899   echo "TARGET_ARCH=m68k" >> $config_mak
 900   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
 901   echo "#define TARGET_M68K 1" >> $config_h
 902   bflt="yes"
 903 else
 904   echo "Unsupported target CPU"
 905   exit 1
 906 fi
 907 if test "$target_bigendian" = "yes" ; then
 908   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
 909   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
 910 fi
 911 if test "$target_softmmu" = "yes" ; then
 912   echo "CONFIG_SOFTMMU=yes" >> $config_mak
 913   echo "#define CONFIG_SOFTMMU 1" >> $config_h
 914 fi
 915 if test "$target_user_only" = "yes" ; then
 916   echo "CONFIG_USER_ONLY=yes" >> $config_mak
 917   echo "#define CONFIG_USER_ONLY 1" >> $config_h
 918 fi
 919 if test "$target_linux_user" = "yes" ; then
 920   echo "CONFIG_LINUX_USER=yes" >> $config_mak
 921   echo "#define CONFIG_LINUX_USER 1" >> $config_h
 922 fi
 923 if test "$target_darwin_user" = "yes" ; then
 924   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
 925   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
 926 fi
 927
 928 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "m68k"; then
 929   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 930   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 931 fi
 932 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
 933   echo "TARGET_HAS_BFLT=yes" >> $config_mak
 934   echo "#define TARGET_HAS_BFLT 1" >> $config_h
 935 fi
 936 # sdl defines
 937
 938 if test "$target_user_only" = "no"; then
 939     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 940         sdl1=$sdl_static
 941     else
 942         sdl1=$sdl
 943     fi
 944     if test "$sdl1" = "yes" ; then
 945         echo "#define CONFIG_SDL 1" >> $config_h
 946         echo "CONFIG_SDL=yes" >> $config_mak
 947         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 948             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 949         else
 950             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 951         fi
 952         if [ "${aa}" = "yes" ] ; then
 953             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
 954         else
 955             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 956         fi
 957     fi
 958 fi
 959
 960 if test "$cocoa" = "yes" ; then
 961     echo "#define CONFIG_COCOA 1" >> $config_h
 962     echo "CONFIG_COCOA=yes" >> $config_mak
 963 fi
 964
 965 done # for target in $targets
 966
 967 # build tree in object directory if source path is different from current one
 968 if test "$source_path_used" = "yes" ; then
 969     DIRS="tests"
 970     FILES="Makefile tests/Makefile"
 971     for dir in $DIRS ; do
 972             mkdir -p $dir
 973     done
 974     # remove the link and recreate it, as not all "ln -sf" overwrite the link
 975     for f in $FILES ; do
 976         rm -f $f
 977         ln -s $source_path/$f $f
 978     done
 979 fi
 980
 981 rm -f $TMPO $TMPC $TMPE $TMPS