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