git.maemo.org Git - qemu/blob - 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 "$cpu" = "x86_64" ] ; then
 116     kqemu="yes"
 117 fi
 118 ;;
 119 NetBSD)
 120 bsd="yes"
 121 oss="yes"
 122 ;;
 123 OpenBSD)
 124 bsd="yes"
 125 oss="yes"
 126 ;;
 127 Darwin)
 128 bsd="yes"
 129 darwin="yes"
 130 darwin_user="yes"
 131 cocoa="yes"
 132 coreaudio="yes"
 133 OS_CFLAGS="-mdynamic-no-pic"
 134 ;;
 135 SunOS)
 136     solaris="yes"
 137     make="gmake"
 138     install="ginstall"
 139     solarisrev=`uname -r | cut -f2 -d.`
 140     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 141         if test "$solarisrev" -ge 10 ; then
 142             kqemu="yes"
 143         fi
 144     ;;
 145 *)
 146 oss="yes"
 147 linux="yes"
 148 linux_user="yes"
 149 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 150     kqemu="yes"
 151 fi
 152 ;;
 153 esac
 154
 155 if [ "$bsd" = "yes" ] ; then
 156   if [ "$darwin" != "yes" ] ; then
 157     make="gmake"
 158   fi
 159 fi
 160
 161 # find source path
 162 source_path=`dirname "$0"`
 163 if [ -z "$source_path" ]; then
 164     source_path=`pwd`
 165 else
 166     source_path=`cd "$source_path"; pwd`
 167 fi
 168 if test "$source_path" = `pwd` ; then
 169     source_path_used="no"
 170 else
 171     source_path_used="yes"
 172 fi
 173
 174 for opt do
 175   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 176   case "$opt" in
 177   --help|-h) show_help=yes
 178   ;;
 179   --prefix=*) prefix="$optarg"
 180   ;;
 181   --interp-prefix=*) interp_prefix="$optarg"
 182   ;;
 183   --source-path=*) source_path="$optarg"
 184   source_path_used="yes"
 185   ;;
 186   --cross-prefix=*) cross_prefix="$optarg"
 187   ;;
 188   --cc=*) cc="$optarg"
 189   gcc3_search="no"
 190   ;;
 191   --host-cc=*) host_cc="$optarg"
 192   ;;
 193   --make=*) make="$optarg"
 194   ;;
 195   --install=*) install="$optarg"
 196   ;;
 197   --extra-cflags=*) CFLAGS="$optarg"
 198   ;;
 199   --extra-ldflags=*) LDFLAGS="$optarg"
 200   ;;
 201   --cpu=*) cpu="$optarg"
 202   ;;
 203   --target-list=*) target_list="$optarg"
 204   ;;
 205   --enable-gprof) gprof="yes"
 206   ;;
 207   --static) static="yes"
 208   ;;
 209   --disable-sdl) sdl="no"
 210   ;;
 211   --enable-coreaudio) coreaudio="yes"
 212   ;;
 213   --enable-alsa) alsa="yes"
 214   ;;
 215   --enable-dsound) dsound="yes"
 216   ;;
 217   --enable-fmod) fmod="yes"
 218   ;;
 219   --fmod-lib=*) fmod_lib="$optarg"
 220   ;;
 221   --fmod-inc=*) fmod_inc="$optarg"
 222   ;;
 223   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; user="no"
 224   ;;
 225   --disable-slirp) slirp="no"
 226   ;;
 227   --enable-adlib) adlib="yes"
 228   ;;
 229   --disable-kqemu) kqemu="no"
 230   ;;
 231   --enable-profiler) profiler="yes"
 232   ;;
 233   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 234   ;;
 235   --disable-gfx-check) check_gfx="no"
 236   ;;
 237   --disable-gcc-check) check_gcc="no"
 238   ;;
 239   --disable-system) softmmu="no"
 240   ;;
 241   --enable-system) softmmu="yes"
 242   ;;
 243   --disable-linux-user) linux_user="no"
 244   ;;
 245   --enable-linux-user) linux_user="yes"
 246   ;;
 247   --disable-darwin-user) darwin_user="no"
 248   ;;
 249   --enable-darwin-user) darwin_user="yes"
 250   ;;
 251   --enable-uname-release=*) uname_release="$optarg"
 252   ;;
 253   esac
 254 done
 255
 256 # default flags for all hosts
 257 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 258 LDFLAGS="$LDFLAGS -g"
 259
 260 if test x"$show_help" = x"yes" ; then
 261 cat << EOF
 262
 263 Usage: configure [options]
 264 Options: [defaults in brackets after descriptions]
 265
 266 EOF
 267 echo "Standard options:"
 268 echo "  --help                   print this message"
 269 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 270 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 271 echo "                           use %M for cpu name [$interp_prefix]"
 272 echo "  --target-list=LIST       set target list [$target_list]"
 273 echo ""
 274 echo "kqemu kernel acceleration support:"
 275 echo "  --disable-kqemu          disable kqemu support"
 276 echo ""
 277 echo "Advanced options (experts only):"
 278 echo "  --source-path=PATH       path of source code [$source_path]"
 279 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 280 echo "  --cc=CC                  use C compiler CC [$cc]"
 281 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 282 echo "  --make=MAKE              use specified make [$make]"
 283 echo "  --install=INSTALL        use specified install [$install]"
 284 echo "  --static                 enable static build [$static]"
 285 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 286 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 287 echo "  --enable-adlib           enable Adlib emulation"
 288 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 289 echo "  --enable-alsa            enable ALSA audio driver"
 290 echo "  --enable-fmod            enable FMOD audio driver"
 291 echo "  --enabled-dsound         enable DirectSound audio driver"
 292 echo "  --enable-system          enable all system emulation targets"
 293 echo "  --disable-system         disable all system emulation targets"
 294 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 295 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 296 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 297 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 298 echo "  --fmod-lib               path to FMOD library"
 299 echo "  --fmod-inc               path to FMOD includes"
 300 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 301 echo ""
 302 echo "NOTE: The object files are built at the place where configure is launched"
 303 exit 1
 304 fi
 305
 306 cc="${cross_prefix}${cc}"
 307 ar="${cross_prefix}${ar}"
 308 strip="${cross_prefix}${strip}"
 309
 310 # check that the C compiler works.
 311 cat > $TMPC <<EOF
 312 int main(void) {}
 313 EOF
 314
 315 if $cc -c -o $TMPO $TMPC 2>/dev/null ; then
 316   : C compiler works ok
 317 else
 318     echo "ERROR: \"$cc\" either does not exist or does not work"
 319     exit 1
 320 fi
 321
 322 if test "$mingw32" = "yes" ; then
 323     linux="no"
 324     EXESUF=".exe"
 325     oss="no"
 326     if [ "$cpu" = "i386" ] ; then
 327         kqemu="yes"
 328     fi
 329 fi
 330
 331 # Check for gcc4, error if pre-gcc4
 332 if test "$check_gcc" = "yes" ; then
 333     cat > $TMPC <<EOF
 334 #if __GNUC__ < 4
 335 #error gcc3
 336 #endif
 337 int main(){return 0;}
 338 EOF
 339     check_cc() {
 340         which "$1" >&/dev/null
 341         return $?
 342     }
 343
 344     if "$cc" -o $TMPE $TMPC 2>/dev/null ; then
 345         echo "WARNING: \"$cc\" looks like gcc 4.x"
 346         found_compat_cc="no"
 347         if test "$gcc3_search" = "yes" ; then
 348             echo "Looking for gcc 3.x"
 349             for compat_cc in $gcc3_list ; do
 350                 if check_cc "$compat_cc" ; then
 351                     echo "Found \"$compat_cc\""
 352                     cc="$compat_cc"
 353                     found_compat_cc="yes"
 354                     break
 355                 fi
 356             done
 357             if test "$found_compat_cc" = "no" ; then
 358                 echo "gcc 3.x not found!"
 359             fi
 360         fi
 361         if test "$found_compat_cc" = "no" ; then
 362             echo "QEMU is known to have problems when compiled with gcc 4.x"
 363             echo "It is recommended that you use gcc 3.x to build QEMU"
 364             echo "To use this compiler anyway, configure with --disable-gcc-check"
 365             exit 1;
 366         fi
 367     fi
 368 fi
 369
 370 #
 371 # Solaris specific configure tool chain decisions
 372 #
 373 if test "$solaris" = "yes" ; then
 374   #
 375   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 376   # override the check with --disable-gcc-check
 377   #
 378   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 379     solgcc=`which $cc`
 380     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 381       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 382       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 383       echo "or get the latest patch from SunSolve for gcc"
 384       exit 1
 385     fi
 386   fi
 387   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 388   if test -z "$solinst" ; then
 389     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 390     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 391     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 392     exit 1
 393   fi
 394   if test "$solinst" = "/usr/sbin/install" ; then
 395     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 396     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 397     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 398     exit 1
 399   fi
 400   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 401   if test -z "$sol_ar" ; then
 402     echo "Error: No path includes ar"
 403     if test -f /usr/ccs/bin/ar ; then
 404       echo "Add /usr/ccs/bin to your path and rerun configure"
 405     fi
 406     exit 1
 407   fi
 408 fi
 409
 410
 411 if test -z "$target_list" ; then
 412 # these targets are portable
 413     if [ "$softmmu" = "yes" ] ; then
 414         target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu arm-softmmu"
 415     fi
 416 # the following are Linux specific
 417     if [ "$linux_user" = "yes" ] ; then
 418         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 $target_list"
 419     fi
 420 # the following are Darwin specific
 421     if [ "$darwin_user" = "yes" ] ; then
 422         target_list="i386-darwin-user ppc-darwin-user $target_list"
 423     fi
 424 else
 425     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 426 fi
 427 if test -z "$target_list" ; then
 428     echo "No targets enabled"
 429     exit 1
 430 fi
 431
 432 if test -z "$cross_prefix" ; then
 433
 434 # ---
 435 # big/little endian test
 436 cat > $TMPC << EOF
 437 #include <inttypes.h>
 438 int main(int argc, char ** argv){
 439         volatile uint32_t i=0x01234567;
 440         return (*((uint8_t*)(&i))) == 0x67;
 441 }
 442 EOF
 443
 444 if $cc -o $TMPE $TMPC 2>/dev/null ; then
 445 $TMPE && bigendian="yes"
 446 else
 447 echo big/little test failed
 448 fi
 449
 450 else
 451
 452 # if cross compiling, cannot launch a program, so make a static guess
 453 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 454     bigendian="yes"
 455 fi
 456
 457 fi
 458
 459 # host long bits test
 460 hostlongbits="32"
 461 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 462     hostlongbits="64"
 463 fi
 464
 465 # check gcc options support
 466 cat > $TMPC <<EOF
 467 int main(void) {
 468 }
 469 EOF
 470
 471 have_gcc3_options="no"
 472 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
 473    have_gcc3_options="yes"
 474 fi
 475
 476 ##########################################
 477 # SDL probe
 478
 479 sdl_too_old=no
 480
 481 if test -z "$sdl" ; then
 482
 483 sdl_config="sdl-config"
 484 sdl=no
 485 sdl_static=no
 486
 487 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 488 # win32 cross compilation case
 489     sdl_config="i386-mingw32msvc-sdl-config"
 490     sdl=yes
 491 else
 492 # normal SDL probe
 493 cat > $TMPC << EOF
 494 #include <SDL.h>
 495 #undef main /* We don't want SDL to override our main() */
 496 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 497 EOF
 498
 499 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 500 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 501 if test "$_sdlversion" -lt 121 ; then
 502 sdl_too_old=yes
 503 else
 504  if test "$cocoa" = "no" ; then
 505    sdl=yes
 506  fi
 507 fi
 508
 509 # static link with sdl ?
 510 if test "$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 $sdl_static_libs 2> /dev/null; then
 519   sdl_static=yes
 520 fi
 521
 522 fi # static link
 523
 524 fi # sdl compile test
 525
 526 fi # cross compilation
 527
 528 else
 529  # Make sure to disable cocoa if sdl was set
 530  if test "$sdl" = "yes" ; then
 531    cocoa="no"
 532    coreaudio="no"
 533  fi
 534 fi # -z $sdl
 535
 536 ##########################################
 537 # alsa sound support libraries
 538
 539 if test "$alsa" = "yes" ; then
 540   cat > $TMPC << EOF
 541 #include <alsa/asoundlib.h>
 542 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 543 EOF
 544   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
 545     :
 546   else
 547     echo
 548     echo "Error: Could not find alsa"
 549     echo "Make sure to have the alsa libs and headers installed."
 550     echo
 551     exit 1
 552   fi
 553 fi
 554
 555 # Check if tools are available to build documentation.
 556 if [ -x "`which texi2html`" ] && [ -x "`which pod2man`" ]; then
 557   build_docs="yes"
 558 fi
 559
 560 if test "$mingw32" = "yes" ; then
 561 if test -z "$prefix" ; then
 562     prefix="/c/Program Files/Qemu"
 563 fi
 564 mandir="$prefix"
 565 datadir="$prefix"
 566 docdir="$prefix"
 567 bindir="$prefix"
 568 else
 569 if test -z "$prefix" ; then
 570     prefix="/usr/local"
 571 fi
 572 mandir="$prefix/share/man"
 573 datadir="$prefix/share/qemu"
 574 docdir="$prefix/share/doc/qemu"
 575 bindir="$prefix/bin"
 576 fi
 577
 578 echo "Install prefix    $prefix"
 579 echo "BIOS directory    $datadir"
 580 echo "binary directory  $bindir"
 581 if test "$mingw32" = "no" ; then
 582 echo "Manual directory  $mandir"
 583 echo "ELF interp prefix $interp_prefix"
 584 fi
 585 echo "Source path       $source_path"
 586 echo "C compiler        $cc"
 587 echo "Host C compiler   $host_cc"
 588 echo "make              $make"
 589 echo "install           $install"
 590 echo "host CPU          $cpu"
 591 echo "host big endian   $bigendian"
 592 echo "target list       $target_list"
 593 echo "gprof enabled     $gprof"
 594 echo "profiler          $profiler"
 595 echo "static build      $static"
 596 if test "$darwin" = "yes" ; then
 597     echo "Cocoa support     $cocoa"
 598 fi
 599 echo "SDL support       $sdl"
 600 if test "$sdl" != "no" ; then
 601     echo "SDL static link   $sdl_static"
 602 fi
 603 echo "mingw32 support   $mingw32"
 604 echo "Adlib support     $adlib"
 605 echo "CoreAudio support $coreaudio"
 606 echo "ALSA support      $alsa"
 607 echo "DSound support    $dsound"
 608 if test "$fmod" = "yes"; then
 609     if test -z $fmod_lib || test -z $fmod_inc; then
 610         echo
 611         echo "Error: You must specify path to FMOD library and headers"
 612         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 613         echo
 614         exit 1
 615     fi
 616     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 617 else
 618     fmod_support=""
 619 fi
 620 echo "FMOD support      $fmod $fmod_support"
 621 echo "kqemu support     $kqemu"
 622 echo "Documentation     $build_docs"
 623 [ ! -z "$uname_release" ] && \
 624 echo "uname -r          $uname_release"
 625
 626 if test $sdl_too_old = "yes"; then
 627 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 628 fi
 629 #if test "$sdl_static" = "no"; then
 630 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 631 #fi
 632 config_mak="config-host.mak"
 633 config_h="config-host.h"
 634
 635 #echo "Creating $config_mak and $config_h"
 636
 637 echo "# Automatically generated by configure - do not modify" > $config_mak
 638 echo "# Configured with: $0 $@" >> $config_mak
 639 echo "/* Automatically generated by configure - do not modify */" > $config_h
 640
 641 echo "prefix=$prefix" >> $config_mak
 642 echo "bindir=$bindir" >> $config_mak
 643 echo "mandir=$mandir" >> $config_mak
 644 echo "datadir=$datadir" >> $config_mak
 645 echo "docdir=$docdir" >> $config_mak
 646 echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h
 647 echo "MAKE=$make" >> $config_mak
 648 echo "INSTALL=$install" >> $config_mak
 649 echo "CC=$cc" >> $config_mak
 650 if test "$have_gcc3_options" = "yes" ; then
 651   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
 652 fi
 653 echo "HOST_CC=$host_cc" >> $config_mak
 654 echo "AR=$ar" >> $config_mak
 655 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 656 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 657 echo "CFLAGS=$CFLAGS" >> $config_mak
 658 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 659 echo "EXESUF=$EXESUF" >> $config_mak
 660 if test "$cpu" = "i386" ; then
 661   echo "ARCH=i386" >> $config_mak
 662   echo "#define HOST_I386 1" >> $config_h
 663 elif test "$cpu" = "x86_64" ; then
 664   echo "ARCH=x86_64" >> $config_mak
 665   echo "#define HOST_X86_64 1" >> $config_h
 666 elif test "$cpu" = "armv4b" ; then
 667   echo "ARCH=arm" >> $config_mak
 668   echo "#define HOST_ARM 1" >> $config_h
 669 elif test "$cpu" = "armv4l" ; then
 670   echo "ARCH=arm" >> $config_mak
 671   echo "#define HOST_ARM 1" >> $config_h
 672 elif test "$cpu" = "powerpc" ; then
 673   echo "ARCH=ppc" >> $config_mak
 674   echo "#define HOST_PPC 1" >> $config_h
 675 elif test "$cpu" = "mips" ; then
 676   echo "ARCH=mips" >> $config_mak
 677   echo "#define HOST_MIPS 1" >> $config_h
 678 elif test "$cpu" = "s390" ; then
 679   echo "ARCH=s390" >> $config_mak
 680   echo "#define HOST_S390 1" >> $config_h
 681 elif test "$cpu" = "alpha" ; then
 682   echo "ARCH=alpha" >> $config_mak
 683   echo "#define HOST_ALPHA 1" >> $config_h
 684 elif test "$cpu" = "sparc" ; then
 685   echo "ARCH=sparc" >> $config_mak
 686   echo "#define HOST_SPARC 1" >> $config_h
 687 elif test "$cpu" = "sparc64" ; then
 688   echo "ARCH=sparc64" >> $config_mak
 689   echo "#define HOST_SPARC64 1" >> $config_h
 690 elif test "$cpu" = "ia64" ; then
 691   echo "ARCH=ia64" >> $config_mak
 692   echo "#define HOST_IA64 1" >> $config_h
 693 elif test "$cpu" = "m68k" ; then
 694   echo "ARCH=m68k" >> $config_mak
 695   echo "#define HOST_M68K 1" >> $config_h
 696 else
 697   echo "Unsupported CPU"
 698   exit 1
 699 fi
 700 if test "$bigendian" = "yes" ; then
 701   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 702   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 703 fi
 704 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 705 if test "$mingw32" = "yes" ; then
 706   echo "CONFIG_WIN32=yes" >> $config_mak
 707   echo "#define CONFIG_WIN32 1" >> $config_h
 708 elif test -f "/usr/include/byteswap.h" ; then
 709   echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 710 fi
 711 if test "$darwin" = "yes" ; then
 712   echo "CONFIG_DARWIN=yes" >> $config_mak
 713   echo "#define CONFIG_DARWIN 1" >> $config_h
 714 fi
 715 if test "$solaris" = "yes" ; then
 716   echo "CONFIG_SOLARIS=yes" >> $config_mak
 717   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 718 fi
 719 if test "$gdbstub" = "yes" ; then
 720   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 721   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 722 fi
 723 if test "$gprof" = "yes" ; then
 724   echo "TARGET_GPROF=yes" >> $config_mak
 725   echo "#define HAVE_GPROF 1" >> $config_h
 726 fi
 727 if test "$static" = "yes" ; then
 728   echo "CONFIG_STATIC=yes" >> $config_mak
 729   echo "#define CONFIG_STATIC 1" >> $config_h
 730 fi
 731 if test $profiler = "yes" ; then
 732   echo "#define CONFIG_PROFILER 1" >> $config_h
 733 fi
 734 if test "$slirp" = "yes" ; then
 735   echo "CONFIG_SLIRP=yes" >> $config_mak
 736   echo "#define CONFIG_SLIRP 1" >> $config_h
 737 fi
 738 if test "$adlib" = "yes" ; then
 739   echo "CONFIG_ADLIB=yes" >> $config_mak
 740   echo "#define CONFIG_ADLIB 1" >> $config_h
 741 fi
 742 if test "$oss" = "yes" ; then
 743   echo "CONFIG_OSS=yes" >> $config_mak
 744   echo "#define CONFIG_OSS 1" >> $config_h
 745 fi
 746 if test "$coreaudio" = "yes" ; then
 747   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 748   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 749 fi
 750 if test "$alsa" = "yes" ; then
 751   echo "CONFIG_ALSA=yes" >> $config_mak
 752   echo "#define CONFIG_ALSA 1" >> $config_h
 753 fi
 754 if test "$dsound" = "yes" ; then
 755   echo "CONFIG_DSOUND=yes" >> $config_mak
 756   echo "#define CONFIG_DSOUND 1" >> $config_h
 757 fi
 758 if test "$fmod" = "yes" ; then
 759   echo "CONFIG_FMOD=yes" >> $config_mak
 760   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 761   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 762   echo "#define CONFIG_FMOD 1" >> $config_h
 763 fi
 764 qemu_version=`head $source_path/VERSION`
 765 echo "VERSION=$qemu_version" >>$config_mak
 766 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 767
 768 echo "SRC_PATH=$source_path" >> $config_mak
 769 if [ "$source_path_used" = "yes" ]; then
 770   echo "VPATH=$source_path" >> $config_mak
 771 fi
 772 echo "TARGET_DIRS=$target_list" >> $config_mak
 773 if [ "$build_docs" = "yes" ] ; then
 774   echo "BUILD_DOCS=yes" >> $config_mak
 775 fi
 776
 777 # XXX: suppress that
 778 if [ "$bsd" = "yes" ] ; then
 779   echo "#define O_LARGEFILE 0" >> $config_h
 780   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 781   echo "#define _BSD 1" >> $config_h
 782 fi
 783
 784 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 785
 786 for target in $target_list; do
 787 target_dir="$target"
 788 config_mak=$target_dir/config.mak
 789 config_h=$target_dir/config.h
 790 target_cpu=`echo $target | cut -d '-' -f 1`
 791 target_bigendian="no"
 792 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 793 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 794 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 795 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 796 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 797 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 798 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
 799 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
 800 target_softmmu="no"
 801 if expr $target : '.*-softmmu' > /dev/null ; then
 802   target_softmmu="yes"
 803 fi
 804 target_user_only="no"
 805 if expr $target : '.*-user' > /dev/null ; then
 806   target_user_only="yes"
 807 fi
 808
 809 target_linux_user="no"
 810 if expr $target : '.*-linux-user' > /dev/null ; then
 811   target_linux_user="yes"
 812 fi
 813
 814 target_darwin_user="no"
 815 if expr $target : '.*-darwin-user' > /dev/null ; then
 816   target_darwin_user="yes"
 817 fi
 818
 819 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 820         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 821     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 822     echo "To build QEMU without graphical output configure with --disable-gfx-check"
 823     echo "Note that this will disable all output from the virtual graphics card."
 824     exit 1;
 825 fi
 826
 827 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 828
 829 mkdir -p $target_dir
 830 mkdir -p $target_dir/fpu
 831 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
 832   mkdir -p $target_dir/nwfpe
 833 fi
 834 if test "$target_user_only" = "no" ; then
 835   mkdir -p $target_dir/slirp
 836 fi
 837
 838 #
 839 # don't use ln -sf as not all "ln -sf" over write the file/link
 840 #
 841 rm -f $target_dir/Makefile
 842 ln -s $source_path/Makefile.target $target_dir/Makefile
 843
 844
 845 echo "# Automatically generated by configure - do not modify" > $config_mak
 846 echo "/* Automatically generated by configure - do not modify */" > $config_h
 847
 848
 849 echo "include ../config-host.mak" >> $config_mak
 850 echo "#include \"../config-host.h\"" >> $config_h
 851
 852 bflt="no"
 853 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 854 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 855
 856 if test "$target_cpu" = "i386" ; then
 857   echo "TARGET_ARCH=i386" >> $config_mak
 858   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 859   echo "#define TARGET_I386 1" >> $config_h
 860   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
 861     echo "#define USE_KQEMU 1" >> $config_h
 862   fi
 863 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 864   echo "TARGET_ARCH=arm" >> $config_mak
 865   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 866   echo "#define TARGET_ARM 1" >> $config_h
 867   bflt="yes"
 868 elif test "$target_cpu" = "sparc" ; then
 869   echo "TARGET_ARCH=sparc" >> $config_mak
 870   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 871   echo "#define TARGET_SPARC 1" >> $config_h
 872 elif test "$target_cpu" = "sparc64" ; then
 873   echo "TARGET_ARCH=sparc64" >> $config_mak
 874   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 875   echo "#define TARGET_SPARC 1" >> $config_h
 876   echo "#define TARGET_SPARC64 1" >> $config_h
 877 elif test "$target_cpu" = "ppc" ; then
 878   echo "TARGET_ARCH=ppc" >> $config_mak
 879   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 880   echo "#define TARGET_PPC 1" >> $config_h
 881 elif test "$target_cpu" = "ppc64" ; then
 882   echo "TARGET_ARCH=ppc64" >> $config_mak
 883   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
 884   echo "#define TARGET_PPC 1" >> $config_h
 885   echo "#define TARGET_PPC64 1" >> $config_h
 886 elif test "$target_cpu" = "x86_64" ; then
 887   echo "TARGET_ARCH=x86_64" >> $config_mak
 888   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 889   echo "#define TARGET_I386 1" >> $config_h
 890   echo "#define TARGET_X86_64 1" >> $config_h
 891   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
 892     echo "#define USE_KQEMU 1" >> $config_h
 893   fi
 894 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
 895   echo "TARGET_ARCH=mips" >> $config_mak
 896   echo "#define TARGET_ARCH \"mips\"" >> $config_h
 897   echo "#define TARGET_MIPS 1" >> $config_h
 898   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 899   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 900 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
 901   echo "TARGET_ARCH=sh4" >> $config_mak
 902   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
 903   echo "#define TARGET_SH4 1" >> $config_h
 904   bflt="yes"
 905 elif test "$target_cpu" = "m68k" ; then
 906   echo "TARGET_ARCH=m68k" >> $config_mak
 907   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
 908   echo "#define TARGET_M68K 1" >> $config_h
 909   bflt="yes"
 910 else
 911   echo "Unsupported target CPU"
 912   exit 1
 913 fi
 914 if test "$target_bigendian" = "yes" ; then
 915   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
 916   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
 917 fi
 918 if test "$target_softmmu" = "yes" ; then
 919   echo "CONFIG_SOFTMMU=yes" >> $config_mak
 920   echo "#define CONFIG_SOFTMMU 1" >> $config_h
 921 fi
 922 if test "$target_user_only" = "yes" ; then
 923   echo "CONFIG_USER_ONLY=yes" >> $config_mak
 924   echo "#define CONFIG_USER_ONLY 1" >> $config_h
 925 fi
 926 if test "$target_linux_user" = "yes" ; then
 927   echo "CONFIG_LINUX_USER=yes" >> $config_mak
 928   echo "#define CONFIG_LINUX_USER 1" >> $config_h
 929 fi
 930 if test "$target_darwin_user" = "yes" ; then
 931   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
 932   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
 933 fi
 934
 935 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "m68k"; then
 936   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 937   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 938 fi
 939 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
 940   echo "TARGET_HAS_BFLT=yes" >> $config_mak
 941   echo "#define TARGET_HAS_BFLT 1" >> $config_h
 942 fi
 943 # sdl defines
 944
 945 if test "$target_user_only" = "no"; then
 946     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 947         sdl1=$sdl_static
 948     else
 949         sdl1=$sdl
 950     fi
 951     if test "$sdl1" = "yes" ; then
 952         echo "#define CONFIG_SDL 1" >> $config_h
 953         echo "CONFIG_SDL=yes" >> $config_mak
 954         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 955             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 956         else
 957             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 958         fi
 959         if [ "${aa}" = "yes" ] ; then
 960             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
 961         else
 962             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 963         fi
 964     fi
 965 fi
 966
 967 if test "$cocoa" = "yes" ; then
 968     echo "#define CONFIG_COCOA 1" >> $config_h
 969     echo "CONFIG_COCOA=yes" >> $config_mak
 970 fi
 971
 972 done # for target in $targets
 973
 974 # build tree in object directory if source path is different from current one
 975 if test "$source_path_used" = "yes" ; then
 976     DIRS="tests"
 977     FILES="Makefile tests/Makefile"
 978     for dir in $DIRS ; do
 979             mkdir -p $dir
 980     done
 981     # remove the link and recreate it, as not all "ln -sf" overwrite the link
 982     for f in $FILES ; do
 983         rm -f $f
 984         ln -s $source_path/$f $f
 985     done
 986 fi
 987
 988 rm -f $TMPO $TMPC $TMPE $TMPS