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     fi
 145 ;;
 146 *)
 147 oss="yes"
 148 linux="yes"
 149 linux_user="yes"
 150 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 151     kqemu="yes"
 152 fi
 153 ;;
 154 esac
 155
 156 if [ "$bsd" = "yes" ] ; then
 157   if [ "$darwin" != "yes" ] ; then
 158     make="gmake"
 159   fi
 160 fi
 161
 162 # find source path
 163 source_path=`dirname "$0"`
 164 if [ -z "$source_path" ]; then
 165     source_path=`pwd`
 166 else
 167     source_path=`cd "$source_path"; pwd`
 168 fi
 169 if test "$source_path" = `pwd` ; then
 170     source_path_used="no"
 171 else
 172     source_path_used="yes"
 173 fi
 174
 175 for opt do
 176   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 177   case "$opt" in
 178   --help|-h) show_help=yes
 179   ;;
 180   --prefix=*) prefix="$optarg"
 181   ;;
 182   --interp-prefix=*) interp_prefix="$optarg"
 183   ;;
 184   --source-path=*) source_path="$optarg"
 185   source_path_used="yes"
 186   ;;
 187   --cross-prefix=*) cross_prefix="$optarg"
 188   ;;
 189   --cc=*) cc="$optarg"
 190   gcc3_search="no"
 191   ;;
 192   --host-cc=*) host_cc="$optarg"
 193   ;;
 194   --make=*) make="$optarg"
 195   ;;
 196   --install=*) install="$optarg"
 197   ;;
 198   --extra-cflags=*) CFLAGS="$optarg"
 199   ;;
 200   --extra-ldflags=*) LDFLAGS="$optarg"
 201   ;;
 202   --cpu=*) cpu="$optarg"
 203   ;;
 204   --target-list=*) target_list="$optarg"
 205   ;;
 206   --enable-gprof) gprof="yes"
 207   ;;
 208   --static) static="yes"
 209   ;;
 210   --disable-sdl) sdl="no"
 211   ;;
 212   --enable-coreaudio) coreaudio="yes"
 213   ;;
 214   --enable-alsa) alsa="yes"
 215   ;;
 216   --enable-dsound) dsound="yes"
 217   ;;
 218   --enable-fmod) fmod="yes"
 219   ;;
 220   --fmod-lib=*) fmod_lib="$optarg"
 221   ;;
 222   --fmod-inc=*) fmod_inc="$optarg"
 223   ;;
 224   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
 225   ;;
 226   --disable-slirp) slirp="no"
 227   ;;
 228   --enable-adlib) adlib="yes"
 229   ;;
 230   --disable-kqemu) kqemu="no"
 231   ;;
 232   --enable-profiler) profiler="yes"
 233   ;;
 234   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 235   ;;
 236   --disable-gfx-check) check_gfx="no"
 237   ;;
 238   --disable-gcc-check) check_gcc="no"
 239   ;;
 240   --disable-system) softmmu="no"
 241   ;;
 242   --enable-system) softmmu="yes"
 243   ;;
 244   --disable-linux-user) linux_user="no"
 245   ;;
 246   --enable-linux-user) linux_user="yes"
 247   ;;
 248   --disable-darwin-user) darwin_user="no"
 249   ;;
 250   --enable-darwin-user) darwin_user="yes"
 251   ;;
 252   --enable-uname-release=*) uname_release="$optarg"
 253   ;;
 254   esac
 255 done
 256
 257 # default flags for all hosts
 258 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 259 LDFLAGS="$LDFLAGS -g"
 260
 261 if test x"$show_help" = x"yes" ; then
 262 cat << EOF
 263
 264 Usage: configure [options]
 265 Options: [defaults in brackets after descriptions]
 266
 267 EOF
 268 echo "Standard options:"
 269 echo "  --help                   print this message"
 270 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 271 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 272 echo "                           use %M for cpu name [$interp_prefix]"
 273 echo "  --target-list=LIST       set target list [$target_list]"
 274 echo ""
 275 echo "kqemu kernel acceleration support:"
 276 echo "  --disable-kqemu          disable kqemu support"
 277 echo ""
 278 echo "Advanced options (experts only):"
 279 echo "  --source-path=PATH       path of source code [$source_path]"
 280 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 281 echo "  --cc=CC                  use C compiler CC [$cc]"
 282 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 283 echo "  --make=MAKE              use specified make [$make]"
 284 echo "  --install=INSTALL        use specified install [$install]"
 285 echo "  --static                 enable static build [$static]"
 286 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 287 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 288 echo "  --enable-adlib           enable Adlib emulation"
 289 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 290 echo "  --enable-alsa            enable ALSA audio driver"
 291 echo "  --enable-fmod            enable FMOD audio driver"
 292 echo "  --enabled-dsound         enable DirectSound audio driver"
 293 echo "  --enable-system          enable all system emulation targets"
 294 echo "  --disable-system         disable all system emulation targets"
 295 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 296 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 297 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 298 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 299 echo "  --fmod-lib               path to FMOD library"
 300 echo "  --fmod-inc               path to FMOD includes"
 301 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 302 echo ""
 303 echo "NOTE: The object files are built at the place where configure is launched"
 304 exit 1
 305 fi
 306
 307 cc="${cross_prefix}${cc}"
 308 ar="${cross_prefix}${ar}"
 309 strip="${cross_prefix}${strip}"
 310
 311 # check that the C compiler works.
 312 cat > $TMPC <<EOF
 313 int main(void) {}
 314 EOF
 315
 316 if $cc -c -o $TMPO $TMPC 2> /dev/null ; then
 317   : C compiler works ok
 318 else
 319     echo "ERROR: \"$cc\" either does not exist or does not work"
 320     exit 1
 321 fi
 322
 323 if test "$mingw32" = "yes" ; then
 324     linux="no"
 325     EXESUF=".exe"
 326     oss="no"
 327     if [ "$cpu" = "i386" ] ; then
 328         kqemu="yes"
 329     fi
 330 fi
 331
 332 # Check for gcc4, error if pre-gcc4
 333 if test "$check_gcc" = "yes" ; then
 334     cat > $TMPC <<EOF
 335 #if __GNUC__ < 4
 336 #error gcc3
 337 #endif
 338 int main(){return 0;}
 339 EOF
 340     check_cc() {
 341         which "$1" 2> /dev/null
 342         return $?
 343     }
 344
 345     if "$cc" -o $TMPE $TMPC 2> /dev/null ; then
 346         echo "WARNING: \"$cc\" looks like gcc 4.x"
 347         found_compat_cc="no"
 348         if test "$gcc3_search" = "yes" ; then
 349             echo "Looking for gcc 3.x"
 350             for compat_cc in $gcc3_list ; do
 351                 if check_cc "$cross_prefix$compat_cc" ; then
 352                     echo "Found \"$compat_cc\""
 353                     cc="$cross_prefix$compat_cc"
 354                     found_compat_cc="yes"
 355                     break
 356                 fi
 357             done
 358             if test "$found_compat_cc" = "no" ; then
 359                 echo "gcc 3.x not found!"
 360             fi
 361         fi
 362         if test "$found_compat_cc" = "no" ; then
 363             echo "QEMU is known to have problems when compiled with gcc 4.x"
 364             echo "It is recommended that you use gcc 3.x to build QEMU"
 365             echo "To use this compiler anyway, configure with --disable-gcc-check"
 366             exit 1;
 367         fi
 368     fi
 369 fi
 370
 371 #
 372 # Solaris specific configure tool chain decisions
 373 #
 374 if test "$solaris" = "yes" ; then
 375   #
 376   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 377   # override the check with --disable-gcc-check
 378   #
 379   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 380     solgcc=`which $cc`
 381     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 382       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 383       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 384       echo "or get the latest patch from SunSolve for gcc"
 385       exit 1
 386     fi
 387   fi
 388   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 389   if test -z "$solinst" ; then
 390     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 391     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 392     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 393     exit 1
 394   fi
 395   if test "$solinst" = "/usr/sbin/install" ; then
 396     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 397     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 398     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 399     exit 1
 400   fi
 401   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 402   if test -z "$sol_ar" ; then
 403     echo "Error: No path includes ar"
 404     if test -f /usr/ccs/bin/ar ; then
 405       echo "Add /usr/ccs/bin to your path and rerun configure"
 406     fi
 407     exit 1
 408   fi
 409 fi
 410
 411
 412 if test -z "$target_list" ; then
 413 # these targets are portable
 414     if [ "$softmmu" = "yes" ] ; then
 415         target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu arm-softmmu"
 416     fi
 417 # the following are Linux specific
 418     if [ "$linux_user" = "yes" ] ; then
 419         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 $target_list"
 420     fi
 421 # the following are Darwin specific
 422     if [ "$darwin_user" = "yes" ] ; then
 423         target_list="i386-darwin-user ppc-darwin-user $target_list"
 424     fi
 425 else
 426     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 427 fi
 428 if test -z "$target_list" ; then
 429     echo "No targets enabled"
 430     exit 1
 431 fi
 432
 433 if test -z "$cross_prefix" ; then
 434
 435 # ---
 436 # big/little endian test
 437 cat > $TMPC << EOF
 438 #include <inttypes.h>
 439 int main(int argc, char ** argv){
 440         volatile uint32_t i=0x01234567;
 441         return (*((uint8_t*)(&i))) == 0x67;
 442 }
 443 EOF
 444
 445 if $cc -o $TMPE $TMPC 2> /dev/null ; then
 446 $TMPE && bigendian="yes"
 447 else
 448 echo big/little test failed
 449 fi
 450
 451 else
 452
 453 # if cross compiling, cannot launch a program, so make a static guess
 454 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 455     bigendian="yes"
 456 fi
 457
 458 fi
 459
 460 # host long bits test
 461 hostlongbits="32"
 462 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 463     hostlongbits="64"
 464 fi
 465
 466 # check gcc options support
 467 cat > $TMPC <<EOF
 468 int main(void) {
 469 }
 470 EOF
 471
 472 have_gcc3_options="no"
 473 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
 474    have_gcc3_options="yes"
 475 fi
 476
 477 ##########################################
 478 # SDL probe
 479
 480 sdl_too_old=no
 481
 482 if test -z "$sdl" ; then
 483
 484 sdl_config="sdl-config"
 485 sdl=no
 486 sdl_static=no
 487
 488 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 489 # win32 cross compilation case
 490     sdl_config="i386-mingw32msvc-sdl-config"
 491     sdl=yes
 492 else
 493 # normal SDL probe
 494 cat > $TMPC << EOF
 495 #include <SDL.h>
 496 #undef main /* We don't want SDL to override our main() */
 497 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 498 EOF
 499
 500 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 501 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 502 if test "$_sdlversion" -lt 121 ; then
 503 sdl_too_old=yes
 504 else
 505  if test "$cocoa" = "no" ; then
 506    sdl=yes
 507  fi
 508 fi
 509
 510 # static link with sdl ?
 511 if test "$sdl" = "yes" ; then
 512 aa="no"
 513 `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
 514 sdl_static_libs=`$sdl_config --static-libs`
 515 if [ "$aa" = "yes" ] ; then
 516   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 517 fi
 518
 519 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 520   sdl_static=yes
 521 fi
 522
 523 fi # static link
 524
 525 fi # sdl compile test
 526
 527 fi # cross compilation
 528
 529 else
 530  # Make sure to disable cocoa if sdl was set
 531  if test "$sdl" = "yes" ; then
 532    cocoa="no"
 533    coreaudio="no"
 534  fi
 535 fi # -z $sdl
 536
 537 ##########################################
 538 # alsa sound support libraries
 539
 540 if test "$alsa" = "yes" ; then
 541   cat > $TMPC << EOF
 542 #include <alsa/asoundlib.h>
 543 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 544 EOF
 545   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
 546     :
 547   else
 548     echo
 549     echo "Error: Could not find alsa"
 550     echo "Make sure to have the alsa libs and headers installed."
 551     echo
 552     exit 1
 553   fi
 554 fi
 555
 556 # Check if tools are available to build documentation.
 557 if [ -x "`which texi2html`" ] && [ -x "`which pod2man`" ]; then
 558   build_docs="yes"
 559 fi
 560
 561 if test "$mingw32" = "yes" ; then
 562   if test -z "$prefix" ; then
 563       prefix="/c/Program Files/Qemu"
 564   fi
 565   mansuffix=""
 566   datasuffix=""
 567   docsuffix=""
 568   binsuffix=""
 569 else
 570   if test -z "$prefix" ; then
 571       prefix="/usr/local"
 572   fi
 573   mansuffix="/share/man"
 574   datasuffix="/share/qemu"
 575   docsuffix="/share/doc/qemu"
 576   binsuffix="/bin"
 577 fi
 578
 579 echo "Install prefix    $prefix"
 580 echo "BIOS directory    $prefix$datasuffix"
 581 echo "binary directory  $prefix$binsuffix"
 582 if test "$mingw32" = "no" ; then
 583 echo "Manual directory  $prefix$mansuffix"
 584 echo "ELF interp prefix $interp_prefix"
 585 fi
 586 echo "Source path       $source_path"
 587 echo "C compiler        $cc"
 588 echo "Host C compiler   $host_cc"
 589 echo "make              $make"
 590 echo "install           $install"
 591 echo "host CPU          $cpu"
 592 echo "host big endian   $bigendian"
 593 echo "target list       $target_list"
 594 echo "gprof enabled     $gprof"
 595 echo "profiler          $profiler"
 596 echo "static build      $static"
 597 if test "$darwin" = "yes" ; then
 598     echo "Cocoa support     $cocoa"
 599 fi
 600 echo "SDL support       $sdl"
 601 if test "$sdl" != "no" ; then
 602     echo "SDL static link   $sdl_static"
 603 fi
 604 echo "mingw32 support   $mingw32"
 605 echo "Adlib support     $adlib"
 606 echo "CoreAudio support $coreaudio"
 607 echo "ALSA support      $alsa"
 608 echo "DSound support    $dsound"
 609 if test "$fmod" = "yes"; then
 610     if test -z $fmod_lib || test -z $fmod_inc; then
 611         echo
 612         echo "Error: You must specify path to FMOD library and headers"
 613         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 614         echo
 615         exit 1
 616     fi
 617     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 618 else
 619     fmod_support=""
 620 fi
 621 echo "FMOD support      $fmod $fmod_support"
 622 echo "kqemu support     $kqemu"
 623 echo "Documentation     $build_docs"
 624 [ ! -z "$uname_release" ] && \
 625 echo "uname -r          $uname_release"
 626
 627 if test $sdl_too_old = "yes"; then
 628 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 629 fi
 630 #if test "$sdl_static" = "no"; then
 631 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 632 #fi
 633 config_mak="config-host.mak"
 634 config_h="config-host.h"
 635
 636 #echo "Creating $config_mak and $config_h"
 637
 638 echo "# Automatically generated by configure - do not modify" > $config_mak
 639 echo "# Configured with: $0 $@" >> $config_mak
 640 echo "/* Automatically generated by configure - do not modify */" > $config_h
 641
 642 echo "prefix=$prefix" >> $config_mak
 643 echo "bindir=\${prefix}$binsuffix" >> $config_mak
 644 echo "mandir=\${prefix}$mansuffix" >> $config_mak
 645 echo "datadir=\${prefix}$datasuffix" >> $config_mak
 646 echo "docdir=\${prefix}$docsuffix" >> $config_mak
 647 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
 648 echo "MAKE=$make" >> $config_mak
 649 echo "INSTALL=$install" >> $config_mak
 650 echo "CC=$cc" >> $config_mak
 651 if test "$have_gcc3_options" = "yes" ; then
 652   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
 653 fi
 654 echo "HOST_CC=$host_cc" >> $config_mak
 655 echo "AR=$ar" >> $config_mak
 656 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 657 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 658 echo "CFLAGS=$CFLAGS" >> $config_mak
 659 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 660 echo "EXESUF=$EXESUF" >> $config_mak
 661 if test "$cpu" = "i386" ; then
 662   echo "ARCH=i386" >> $config_mak
 663   echo "#define HOST_I386 1" >> $config_h
 664 elif test "$cpu" = "x86_64" ; then
 665   echo "ARCH=x86_64" >> $config_mak
 666   echo "#define HOST_X86_64 1" >> $config_h
 667 elif test "$cpu" = "armv4b" ; then
 668   echo "ARCH=arm" >> $config_mak
 669   echo "#define HOST_ARM 1" >> $config_h
 670 elif test "$cpu" = "armv4l" ; then
 671   echo "ARCH=arm" >> $config_mak
 672   echo "#define HOST_ARM 1" >> $config_h
 673 elif test "$cpu" = "powerpc" ; then
 674   echo "ARCH=ppc" >> $config_mak
 675   echo "#define HOST_PPC 1" >> $config_h
 676 elif test "$cpu" = "mips" ; then
 677   echo "ARCH=mips" >> $config_mak
 678   echo "#define HOST_MIPS 1" >> $config_h
 679 elif test "$cpu" = "s390" ; then
 680   echo "ARCH=s390" >> $config_mak
 681   echo "#define HOST_S390 1" >> $config_h
 682 elif test "$cpu" = "alpha" ; then
 683   echo "ARCH=alpha" >> $config_mak
 684   echo "#define HOST_ALPHA 1" >> $config_h
 685 elif test "$cpu" = "sparc" ; then
 686   echo "ARCH=sparc" >> $config_mak
 687   echo "#define HOST_SPARC 1" >> $config_h
 688 elif test "$cpu" = "sparc64" ; then
 689   echo "ARCH=sparc64" >> $config_mak
 690   echo "#define HOST_SPARC64 1" >> $config_h
 691 elif test "$cpu" = "ia64" ; then
 692   echo "ARCH=ia64" >> $config_mak
 693   echo "#define HOST_IA64 1" >> $config_h
 694 elif test "$cpu" = "m68k" ; then
 695   echo "ARCH=m68k" >> $config_mak
 696   echo "#define HOST_M68K 1" >> $config_h
 697 else
 698   echo "Unsupported CPU"
 699   exit 1
 700 fi
 701 if test "$bigendian" = "yes" ; then
 702   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 703   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 704 fi
 705 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 706 if test "$mingw32" = "yes" ; then
 707   echo "CONFIG_WIN32=yes" >> $config_mak
 708   echo "#define CONFIG_WIN32 1" >> $config_h
 709 else
 710   cat > $TMPC << EOF
 711 #include <byteswap.h>
 712 int main(void) { return bswap_32(0); }
 713 EOF
 714   if $cc -o $TMPE $TMPC 2> /dev/null ; then
 715     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 716   fi
 717 fi
 718 if test "$darwin" = "yes" ; then
 719   echo "CONFIG_DARWIN=yes" >> $config_mak
 720   echo "#define CONFIG_DARWIN 1" >> $config_h
 721 fi
 722 if test "$solaris" = "yes" ; then
 723   echo "CONFIG_SOLARIS=yes" >> $config_mak
 724   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 725 fi
 726 if test "$gdbstub" = "yes" ; then
 727   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 728   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 729 fi
 730 if test "$gprof" = "yes" ; then
 731   echo "TARGET_GPROF=yes" >> $config_mak
 732   echo "#define HAVE_GPROF 1" >> $config_h
 733 fi
 734 if test "$static" = "yes" ; then
 735   echo "CONFIG_STATIC=yes" >> $config_mak
 736   echo "#define CONFIG_STATIC 1" >> $config_h
 737 fi
 738 if test $profiler = "yes" ; then
 739   echo "#define CONFIG_PROFILER 1" >> $config_h
 740 fi
 741 if test "$slirp" = "yes" ; then
 742   echo "CONFIG_SLIRP=yes" >> $config_mak
 743   echo "#define CONFIG_SLIRP 1" >> $config_h
 744 fi
 745 if test "$adlib" = "yes" ; then
 746   echo "CONFIG_ADLIB=yes" >> $config_mak
 747   echo "#define CONFIG_ADLIB 1" >> $config_h
 748 fi
 749 if test "$oss" = "yes" ; then
 750   echo "CONFIG_OSS=yes" >> $config_mak
 751   echo "#define CONFIG_OSS 1" >> $config_h
 752 fi
 753 if test "$coreaudio" = "yes" ; then
 754   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 755   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 756 fi
 757 if test "$alsa" = "yes" ; then
 758   echo "CONFIG_ALSA=yes" >> $config_mak
 759   echo "#define CONFIG_ALSA 1" >> $config_h
 760 fi
 761 if test "$dsound" = "yes" ; then
 762   echo "CONFIG_DSOUND=yes" >> $config_mak
 763   echo "#define CONFIG_DSOUND 1" >> $config_h
 764 fi
 765 if test "$fmod" = "yes" ; then
 766   echo "CONFIG_FMOD=yes" >> $config_mak
 767   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 768   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 769   echo "#define CONFIG_FMOD 1" >> $config_h
 770 fi
 771 qemu_version=`head $source_path/VERSION`
 772 echo "VERSION=$qemu_version" >>$config_mak
 773 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 774
 775 echo "SRC_PATH=$source_path" >> $config_mak
 776 if [ "$source_path_used" = "yes" ]; then
 777   echo "VPATH=$source_path" >> $config_mak
 778 fi
 779 echo "TARGET_DIRS=$target_list" >> $config_mak
 780 if [ "$build_docs" = "yes" ] ; then
 781   echo "BUILD_DOCS=yes" >> $config_mak
 782 fi
 783
 784 # XXX: suppress that
 785 if [ "$bsd" = "yes" ] ; then
 786   echo "#define O_LARGEFILE 0" >> $config_h
 787   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 788   echo "#define _BSD 1" >> $config_h
 789 fi
 790
 791 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 792
 793 for target in $target_list; do
 794 target_dir="$target"
 795 config_mak=$target_dir/config.mak
 796 config_h=$target_dir/config.h
 797 target_cpu=`echo $target | cut -d '-' -f 1`
 798 target_bigendian="no"
 799 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 800 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 801 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 802 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 803 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 804 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 805 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
 806 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
 807 target_softmmu="no"
 808 if expr $target : '.*-softmmu' > /dev/null ; then
 809   target_softmmu="yes"
 810 fi
 811 target_user_only="no"
 812 if expr $target : '.*-user' > /dev/null ; then
 813   target_user_only="yes"
 814 fi
 815
 816 target_linux_user="no"
 817 if expr $target : '.*-linux-user' > /dev/null ; then
 818   target_linux_user="yes"
 819 fi
 820
 821 target_darwin_user="no"
 822 if expr $target : '.*-darwin-user' > /dev/null ; then
 823   target_darwin_user="yes"
 824 fi
 825
 826 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 827         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 828     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 829     echo "To build QEMU without graphical output configure with --disable-gfx-check"
 830     echo "Note that this will disable all output from the virtual graphics card."
 831     exit 1;
 832 fi
 833
 834 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 835
 836 mkdir -p $target_dir
 837 mkdir -p $target_dir/fpu
 838 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
 839   mkdir -p $target_dir/nwfpe
 840 fi
 841 if test "$target_user_only" = "no" ; then
 842   mkdir -p $target_dir/slirp
 843 fi
 844
 845 #
 846 # don't use ln -sf as not all "ln -sf" over write the file/link
 847 #
 848 rm -f $target_dir/Makefile
 849 ln -s $source_path/Makefile.target $target_dir/Makefile
 850
 851
 852 echo "# Automatically generated by configure - do not modify" > $config_mak
 853 echo "/* Automatically generated by configure - do not modify */" > $config_h
 854
 855
 856 echo "include ../config-host.mak" >> $config_mak
 857 echo "#include \"../config-host.h\"" >> $config_h
 858
 859 bflt="no"
 860 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 861 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 862
 863 if test "$target_cpu" = "i386" ; then
 864   echo "TARGET_ARCH=i386" >> $config_mak
 865   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 866   echo "#define TARGET_I386 1" >> $config_h
 867   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
 868     echo "#define USE_KQEMU 1" >> $config_h
 869   fi
 870 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 871   echo "TARGET_ARCH=arm" >> $config_mak
 872   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 873   echo "#define TARGET_ARM 1" >> $config_h
 874   bflt="yes"
 875 elif test "$target_cpu" = "sparc" ; then
 876   echo "TARGET_ARCH=sparc" >> $config_mak
 877   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 878   echo "#define TARGET_SPARC 1" >> $config_h
 879 elif test "$target_cpu" = "sparc64" ; then
 880   echo "TARGET_ARCH=sparc64" >> $config_mak
 881   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 882   echo "#define TARGET_SPARC 1" >> $config_h
 883   echo "#define TARGET_SPARC64 1" >> $config_h
 884 elif test "$target_cpu" = "ppc" ; then
 885   echo "TARGET_ARCH=ppc" >> $config_mak
 886   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 887   echo "#define TARGET_PPC 1" >> $config_h
 888 elif test "$target_cpu" = "ppc64" ; then
 889   echo "TARGET_ARCH=ppc64" >> $config_mak
 890   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
 891   echo "#define TARGET_PPC 1" >> $config_h
 892   echo "#define TARGET_PPC64 1" >> $config_h
 893 elif test "$target_cpu" = "x86_64" ; then
 894   echo "TARGET_ARCH=x86_64" >> $config_mak
 895   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 896   echo "#define TARGET_I386 1" >> $config_h
 897   echo "#define TARGET_X86_64 1" >> $config_h
 898   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
 899     echo "#define USE_KQEMU 1" >> $config_h
 900   fi
 901 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
 902   echo "TARGET_ARCH=mips" >> $config_mak
 903   echo "#define TARGET_ARCH \"mips\"" >> $config_h
 904   echo "#define TARGET_MIPS 1" >> $config_h
 905   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 906   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 907 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
 908   echo "TARGET_ARCH=sh4" >> $config_mak
 909   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
 910   echo "#define TARGET_SH4 1" >> $config_h
 911   bflt="yes"
 912 elif test "$target_cpu" = "m68k" ; then
 913   echo "TARGET_ARCH=m68k" >> $config_mak
 914   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
 915   echo "#define TARGET_M68K 1" >> $config_h
 916   bflt="yes"
 917 else
 918   echo "Unsupported target CPU"
 919   exit 1
 920 fi
 921 if test "$target_bigendian" = "yes" ; then
 922   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
 923   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
 924 fi
 925 if test "$target_softmmu" = "yes" ; then
 926   echo "CONFIG_SOFTMMU=yes" >> $config_mak
 927   echo "#define CONFIG_SOFTMMU 1" >> $config_h
 928 fi
 929 if test "$target_user_only" = "yes" ; then
 930   echo "CONFIG_USER_ONLY=yes" >> $config_mak
 931   echo "#define CONFIG_USER_ONLY 1" >> $config_h
 932 fi
 933 if test "$target_linux_user" = "yes" ; then
 934   echo "CONFIG_LINUX_USER=yes" >> $config_mak
 935   echo "#define CONFIG_LINUX_USER 1" >> $config_h
 936 fi
 937 if test "$target_darwin_user" = "yes" ; then
 938   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
 939   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
 940 fi
 941
 942 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "m68k"; then
 943   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 944   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 945 fi
 946 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
 947   echo "TARGET_HAS_BFLT=yes" >> $config_mak
 948   echo "#define TARGET_HAS_BFLT 1" >> $config_h
 949 fi
 950 # sdl defines
 951
 952 if test "$target_user_only" = "no"; then
 953     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 954         sdl1=$sdl_static
 955     else
 956         sdl1=$sdl
 957     fi
 958     if test "$sdl1" = "yes" ; then
 959         echo "#define CONFIG_SDL 1" >> $config_h
 960         echo "CONFIG_SDL=yes" >> $config_mak
 961         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 962             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 963         else
 964             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 965         fi
 966         if [ "${aa}" = "yes" ] ; then
 967             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
 968         else
 969             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 970         fi
 971     fi
 972 fi
 973
 974 if test "$cocoa" = "yes" ; then
 975     echo "#define CONFIG_COCOA 1" >> $config_h
 976     echo "CONFIG_COCOA=yes" >> $config_mak
 977 fi
 978
 979 done # for target in $targets
 980
 981 # build tree in object directory if source path is different from current one
 982 if test "$source_path_used" = "yes" ; then
 983     DIRS="tests"
 984     FILES="Makefile tests/Makefile"
 985     for dir in $DIRS ; do
 986             mkdir -p $dir
 987     done
 988     # remove the link and recreate it, as not all "ln -sf" overwrite the link
 989     for f in $FILES ; do
 990         rm -f $f
 991         ln -s $source_path/$f $f
 992     done
 993 fi
 994
 995 rm -f $TMPO $TMPC $TMPE $TMPS