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