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