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   mips64)
  54     cpu="mips64"
  55   ;;
  56   s390)
  57     cpu="s390"
  58   ;;
  59   sparc|sun4[cdmuv])
  60     cpu="sparc"
  61   ;;
  62   sparc64)
  63     cpu="sparc64"
  64   ;;
  65   ia64)
  66     cpu="ia64"
  67   ;;
  68   m68k)
  69     cpu="m68k"
  70   ;;
  71   x86_64|amd64)
  72     cpu="x86_64"
  73   ;;
  74   *)
  75     cpu="unknown"
  76   ;;
  77 esac
  78 gprof="no"
  79 bigendian="no"
  80 mingw32="no"
  81 EXESUF=""
  82 gdbstub="yes"
  83 slirp="yes"
  84 adlib="no"
  85 oss="no"
  86 dsound="no"
  87 coreaudio="no"
  88 alsa="no"
  89 fmod="no"
  90 fmod_lib=""
  91 fmod_inc=""
  92 bsd="no"
  93 linux="no"
  94 kqemu="no"
  95 profiler="no"
  96 cocoa="no"
  97 check_gfx="yes"
  98 check_gcc="yes"
  99 softmmu="yes"
 100 linux_user="no"
 101 darwin_user="no"
 102 build_docs="no"
 103 uname_release=""
 104
 105 # OS specific
 106 targetos=`uname -s`
 107 case $targetos in
 108 CYGWIN*)
 109 mingw32="yes"
 110 OS_CFLAGS="-mno-cygwin"
 111 ;;
 112 MINGW32*)
 113 mingw32="yes"
 114 ;;
 115 FreeBSD)
 116 bsd="yes"
 117 oss="yes"
 118 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 119     kqemu="yes"
 120 fi
 121 ;;
 122 NetBSD)
 123 bsd="yes"
 124 oss="yes"
 125 ;;
 126 OpenBSD)
 127 bsd="yes"
 128 oss="yes"
 129 ;;
 130 Darwin)
 131 bsd="yes"
 132 darwin="yes"
 133 darwin_user="yes"
 134 cocoa="yes"
 135 coreaudio="yes"
 136 OS_CFLAGS="-mdynamic-no-pic"
 137 ;;
 138 SunOS)
 139     solaris="yes"
 140     make="gmake"
 141     install="ginstall"
 142     needs_libsunmath="no"
 143     solarisrev=`uname -r | cut -f2 -d.`
 144     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 145         if test "$solarisrev" -le 9 ; then
 146             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 147                 needs_libsunmath="yes"
 148             else
 149                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 150                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 151                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 152                 echo "Studio 11 can be downloaded from www.sun.com."
 153                 exit 1
 154             fi
 155         fi
 156         if test "$solarisrev" -ge 9 ; then
 157             kqemu="yes"
 158         fi
 159     fi
 160     if test -f /usr/include/sys/soundcard.h ; then
 161         oss=yes
 162     fi
 163 ;;
 164 *)
 165 oss="yes"
 166 linux="yes"
 167 linux_user="yes"
 168 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 169     kqemu="yes"
 170 fi
 171 ;;
 172 esac
 173
 174 if [ "$bsd" = "yes" ] ; then
 175   if [ "$darwin" != "yes" ] ; then
 176     make="gmake"
 177   fi
 178 fi
 179
 180 # find source path
 181 source_path=`dirname "$0"`
 182 if [ -z "$source_path" ]; then
 183     source_path=`pwd`
 184 else
 185     source_path=`cd "$source_path"; pwd`
 186 fi
 187 if test "$source_path" = `pwd` ; then
 188     source_path_used="no"
 189 else
 190     source_path_used="yes"
 191 fi
 192
 193 for opt do
 194   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 195   case "$opt" in
 196   --help|-h) show_help=yes
 197   ;;
 198   --prefix=*) prefix="$optarg"
 199   ;;
 200   --interp-prefix=*) interp_prefix="$optarg"
 201   ;;
 202   --source-path=*) source_path="$optarg"
 203   source_path_used="yes"
 204   ;;
 205   --cross-prefix=*) cross_prefix="$optarg"
 206   ;;
 207   --cc=*) cc="$optarg"
 208   gcc3_search="no"
 209   ;;
 210   --host-cc=*) host_cc="$optarg"
 211   ;;
 212   --make=*) make="$optarg"
 213   ;;
 214   --install=*) install="$optarg"
 215   ;;
 216   --extra-cflags=*) CFLAGS="$optarg"
 217   ;;
 218   --extra-ldflags=*) LDFLAGS="$optarg"
 219   ;;
 220   --cpu=*) cpu="$optarg"
 221   ;;
 222   --target-list=*) target_list="$optarg"
 223   ;;
 224   --enable-gprof) gprof="yes"
 225   ;;
 226   --static) static="yes"
 227   ;;
 228   --disable-sdl) sdl="no"
 229   ;;
 230   --enable-coreaudio) coreaudio="yes"
 231   ;;
 232   --enable-alsa) alsa="yes"
 233   ;;
 234   --enable-dsound) dsound="yes"
 235   ;;
 236   --enable-fmod) fmod="yes"
 237   ;;
 238   --fmod-lib=*) fmod_lib="$optarg"
 239   ;;
 240   --fmod-inc=*) fmod_inc="$optarg"
 241   ;;
 242   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
 243   ;;
 244   --disable-slirp) slirp="no"
 245   ;;
 246   --enable-adlib) adlib="yes"
 247   ;;
 248   --disable-kqemu) kqemu="no"
 249   ;;
 250   --enable-profiler) profiler="yes"
 251   ;;
 252   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 253   ;;
 254   --disable-gfx-check) check_gfx="no"
 255   ;;
 256   --disable-gcc-check) check_gcc="no"
 257   ;;
 258   --disable-system) softmmu="no"
 259   ;;
 260   --enable-system) softmmu="yes"
 261   ;;
 262   --disable-linux-user) linux_user="no"
 263   ;;
 264   --enable-linux-user) linux_user="yes"
 265   ;;
 266   --disable-darwin-user) darwin_user="no"
 267   ;;
 268   --enable-darwin-user) darwin_user="yes"
 269   ;;
 270   --enable-uname-release=*) uname_release="$optarg"
 271   ;;
 272   --sparc_cpu=*)
 273       sparc_cpu="$optarg"
 274       case $sparc_cpu in
 275         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 276                  target_cpu="sparc"; cpu="sparc" ;;
 277         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 278                  target_cpu="sparc"; cpu="sparc" ;;
 279         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 280                  target_cpu="sparc64"; cpu="sparc64" ;;
 281         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 282       esac
 283   ;;
 284   esac
 285 done
 286
 287 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
 288     AIOLIBS=
 289 else
 290     AIOLIBS="-lrt"
 291 fi
 292
 293 # default flags for all hosts
 294 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 295 LDFLAGS="$LDFLAGS -g"
 296
 297 #
 298 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 299 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 300 #
 301 case $cpu in
 302     sparc) if test -z "$sparc_cpu" ; then
 303                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 304                ARCH_LDFLAGS="-m32"
 305            else
 306                ARCH_CFLAGS="${SP_CFLAGS}"
 307                ARCH_LDFLAGS="${SP_LDFLAGS}"
 308            fi
 309            ;;
 310     sparc64) if test -z "$sparc_cpu" ; then
 311                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 312                ARCH_LDFLAGS="-m64"
 313            else
 314                ARCH_CFLAGS="${SP_CFLAGS}"
 315                ARCH_LDFLAGS="${SP_LDFLAGS}"
 316            fi
 317            ;;
 318 esac
 319
 320 if test x"$show_help" = x"yes" ; then
 321 cat << EOF
 322
 323 Usage: configure [options]
 324 Options: [defaults in brackets after descriptions]
 325
 326 EOF
 327 echo "Standard options:"
 328 echo "  --help                   print this message"
 329 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 330 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 331 echo "                           use %M for cpu name [$interp_prefix]"
 332 echo "  --target-list=LIST       set target list [$target_list]"
 333 echo ""
 334 echo "kqemu kernel acceleration support:"
 335 echo "  --disable-kqemu          disable kqemu support"
 336 echo ""
 337 echo "Advanced options (experts only):"
 338 echo "  --source-path=PATH       path of source code [$source_path]"
 339 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 340 echo "  --cc=CC                  use C compiler CC [$cc]"
 341 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 342 echo "  --make=MAKE              use specified make [$make]"
 343 echo "  --install=INSTALL        use specified install [$install]"
 344 echo "  --static                 enable static build [$static]"
 345 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 346 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 347 echo "  --enable-adlib           enable Adlib emulation"
 348 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 349 echo "  --enable-alsa            enable ALSA audio driver"
 350 echo "  --enable-fmod            enable FMOD audio driver"
 351 echo "  --enable-dsound          enable DirectSound audio driver"
 352 echo "  --enable-system          enable all system emulation targets"
 353 echo "  --disable-system         disable all system emulation targets"
 354 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 355 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 356 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 357 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 358 echo "  --fmod-lib               path to FMOD library"
 359 echo "  --fmod-inc               path to FMOD includes"
 360 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 361 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 362 echo ""
 363 echo "NOTE: The object files are built at the place where configure is launched"
 364 exit 1
 365 fi
 366
 367 cc="${cross_prefix}${cc}"
 368 ar="${cross_prefix}${ar}"
 369 strip="${cross_prefix}${strip}"
 370
 371 # check that the C compiler works.
 372 cat > $TMPC <<EOF
 373 int main(void) {}
 374 EOF
 375
 376 if $cc -c -o $TMPO $TMPC 2> /dev/null ; then
 377   : C compiler works ok
 378 else
 379     echo "ERROR: \"$cc\" either does not exist or does not work"
 380     exit 1
 381 fi
 382
 383 if test "$mingw32" = "yes" ; then
 384     linux="no"
 385     EXESUF=".exe"
 386     oss="no"
 387     if [ "$cpu" = "i386" ] ; then
 388         kqemu="yes"
 389     fi
 390 fi
 391
 392 # Check for gcc4, error if pre-gcc4
 393 if test "$check_gcc" = "yes" ; then
 394     cat > $TMPC <<EOF
 395 #if __GNUC__ < 4
 396 #error gcc3
 397 #endif
 398 int main(){return 0;}
 399 EOF
 400     if "$cc" -o $TMPE $TMPC 2> /dev/null ; then
 401         echo "WARNING: \"$cc\" looks like gcc 4.x"
 402         found_compat_cc="no"
 403         if test "$gcc3_search" = "yes" ; then
 404             echo "Looking for gcc 3.x"
 405             for compat_cc in $gcc3_list ; do
 406                 if "$cross_prefix$compat_cc" --version > /dev/null 2>&1 ; then
 407                     echo "Found \"$compat_cc\""
 408                     cc="$cross_prefix$compat_cc"
 409                     found_compat_cc="yes"
 410                     break
 411                 fi
 412             done
 413             if test "$found_compat_cc" = "no" ; then
 414                 echo "gcc 3.x not found!"
 415             fi
 416         fi
 417         if test "$found_compat_cc" = "no" ; then
 418             echo "QEMU is known to have problems when compiled with gcc 4.x"
 419             echo "It is recommended that you use gcc 3.x to build QEMU"
 420             echo "To use this compiler anyway, configure with --disable-gcc-check"
 421             exit 1;
 422         fi
 423     fi
 424 fi
 425
 426 #
 427 # Solaris specific configure tool chain decisions
 428 #
 429 if test "$solaris" = "yes" ; then
 430   #
 431   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 432   # override the check with --disable-gcc-check
 433   #
 434   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 435     solgcc=`which $cc`
 436     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 437       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 438       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 439       echo "or get the latest patch from SunSolve for gcc"
 440       exit 1
 441     fi
 442   fi
 443   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 444   if test -z "$solinst" ; then
 445     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 446     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 447     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 448     exit 1
 449   fi
 450   if test "$solinst" = "/usr/sbin/install" ; then
 451     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 452     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 453     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 454     exit 1
 455   fi
 456   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 457   if test -z "$sol_ar" ; then
 458     echo "Error: No path includes ar"
 459     if test -f /usr/ccs/bin/ar ; then
 460       echo "Add /usr/ccs/bin to your path and rerun configure"
 461     fi
 462     exit 1
 463   fi
 464 fi
 465
 466
 467 if test -z "$target_list" ; then
 468 # these targets are portable
 469     if [ "$softmmu" = "yes" ] ; then
 470         target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu mips64-softmmu mips64el-softmmu arm-softmmu ppc64-softmmu ppcemb-softmmu m68k-softmmu"
 471     fi
 472 # the following are Linux specific
 473     if [ "$linux_user" = "yes" ] ; then
 474         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 alpha-linux-user $target_list"
 475     fi
 476 # the following are Darwin specific
 477     if [ "$darwin_user" = "yes" ] ; then
 478         target_list="i386-darwin-user ppc-darwin-user $target_list"
 479     fi
 480 else
 481     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 482 fi
 483 if test -z "$target_list" ; then
 484     echo "No targets enabled"
 485     exit 1
 486 fi
 487
 488 if test -z "$cross_prefix" ; then
 489
 490 # ---
 491 # big/little endian test
 492 cat > $TMPC << EOF
 493 #include <inttypes.h>
 494 int main(int argc, char ** argv){
 495         volatile uint32_t i=0x01234567;
 496         return (*((uint8_t*)(&i))) == 0x67;
 497 }
 498 EOF
 499
 500 if $cc -o $TMPE $TMPC 2> /dev/null ; then
 501 $TMPE && bigendian="yes"
 502 else
 503 echo big/little test failed
 504 fi
 505
 506 else
 507
 508 # if cross compiling, cannot launch a program, so make a static guess
 509 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "mips64" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 510     bigendian="yes"
 511 fi
 512
 513 fi
 514
 515 # host long bits test
 516 hostlongbits="32"
 517 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 518     hostlongbits="64"
 519 fi
 520
 521 # check gcc options support
 522 cat > $TMPC <<EOF
 523 int main(void) {
 524 }
 525 EOF
 526
 527 ##########################################
 528 # SDL probe
 529
 530 sdl_too_old=no
 531
 532 if test -z "$sdl" ; then
 533
 534 sdl_config="sdl-config"
 535 sdl=no
 536 sdl_static=no
 537
 538 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 539 # win32 cross compilation case
 540     sdl_config="i386-mingw32msvc-sdl-config"
 541     sdl=yes
 542 else
 543 # normal SDL probe
 544 cat > $TMPC << EOF
 545 #include <SDL.h>
 546 #undef main /* We don't want SDL to override our main() */
 547 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 548 EOF
 549
 550 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 551 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 552 if test "$_sdlversion" -lt 121 ; then
 553 sdl_too_old=yes
 554 else
 555  if test "$cocoa" = "no" ; then
 556    sdl=yes
 557  fi
 558 fi
 559
 560 # static link with sdl ?
 561 if test "$sdl" = "yes" ; then
 562 aa="no"
 563 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 564 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 565 if [ "$aa" = "yes" ] ; then
 566   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 567 fi
 568
 569 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 570   sdl_static=yes
 571 fi
 572
 573 fi # static link
 574
 575 fi # sdl compile test
 576
 577 fi # cross compilation
 578
 579 else
 580  # Make sure to disable cocoa if sdl was set
 581  if test "$sdl" = "yes" ; then
 582    cocoa="no"
 583    coreaudio="no"
 584  fi
 585 fi # -z $sdl
 586
 587 ##########################################
 588 # alsa sound support libraries
 589
 590 if test "$alsa" = "yes" ; then
 591   cat > $TMPC << EOF
 592 #include <alsa/asoundlib.h>
 593 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 594 EOF
 595   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
 596     :
 597   else
 598     echo
 599     echo "Error: Could not find alsa"
 600     echo "Make sure to have the alsa libs and headers installed."
 601     echo
 602     exit 1
 603   fi
 604 fi
 605
 606 # Check if tools are available to build documentation.
 607 if [ -x "`which texi2html 2>/dev/null`" ] && \
 608    [ -x "`which pod2man 2>/dev/null`" ]; then
 609   build_docs="yes"
 610 fi
 611
 612 if test "$mingw32" = "yes" ; then
 613   if test -z "$prefix" ; then
 614       prefix="/c/Program Files/Qemu"
 615   fi
 616   mansuffix=""
 617   datasuffix=""
 618   docsuffix=""
 619   binsuffix=""
 620 else
 621   if test -z "$prefix" ; then
 622       prefix="/usr/local"
 623   fi
 624   mansuffix="/share/man"
 625   datasuffix="/share/qemu"
 626   docsuffix="/share/doc/qemu"
 627   binsuffix="/bin"
 628 fi
 629
 630 echo "Install prefix    $prefix"
 631 echo "BIOS directory    $prefix$datasuffix"
 632 echo "binary directory  $prefix$binsuffix"
 633 if test "$mingw32" = "no" ; then
 634 echo "Manual directory  $prefix$mansuffix"
 635 echo "ELF interp prefix $interp_prefix"
 636 fi
 637 echo "Source path       $source_path"
 638 echo "C compiler        $cc"
 639 echo "Host C compiler   $host_cc"
 640 echo "make              $make"
 641 echo "install           $install"
 642 echo "host CPU          $cpu"
 643 echo "host big endian   $bigendian"
 644 echo "target list       $target_list"
 645 echo "gprof enabled     $gprof"
 646 echo "profiler          $profiler"
 647 echo "static build      $static"
 648 if test "$darwin" = "yes" ; then
 649     echo "Cocoa support     $cocoa"
 650 fi
 651 echo "SDL support       $sdl"
 652 if test "$sdl" != "no" ; then
 653     echo "SDL static link   $sdl_static"
 654 fi
 655 echo "mingw32 support   $mingw32"
 656 echo "Adlib support     $adlib"
 657 echo "CoreAudio support $coreaudio"
 658 echo "ALSA support      $alsa"
 659 echo "DSound support    $dsound"
 660 if test "$fmod" = "yes"; then
 661     if test -z $fmod_lib || test -z $fmod_inc; then
 662         echo
 663         echo "Error: You must specify path to FMOD library and headers"
 664         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 665         echo
 666         exit 1
 667     fi
 668     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 669 else
 670     fmod_support=""
 671 fi
 672 echo "FMOD support      $fmod $fmod_support"
 673 echo "OSS support       $oss"
 674 if test -n "$sparc_cpu"; then
 675     echo "Target Sparc Arch $sparc_cpu"
 676 fi
 677 echo "kqemu support     $kqemu"
 678 echo "Documentation     $build_docs"
 679 [ ! -z "$uname_release" ] && \
 680 echo "uname -r          $uname_release"
 681
 682 if test $sdl_too_old = "yes"; then
 683 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 684 fi
 685 #if test "$sdl_static" = "no"; then
 686 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 687 #fi
 688 config_mak="config-host.mak"
 689 config_h="config-host.h"
 690
 691 #echo "Creating $config_mak and $config_h"
 692
 693 echo "# Automatically generated by configure - do not modify" > $config_mak
 694 echo "# Configured with: $0 $@" >> $config_mak
 695 echo "/* Automatically generated by configure - do not modify */" > $config_h
 696
 697 echo "prefix=$prefix" >> $config_mak
 698 echo "bindir=\${prefix}$binsuffix" >> $config_mak
 699 echo "mandir=\${prefix}$mansuffix" >> $config_mak
 700 echo "datadir=\${prefix}$datasuffix" >> $config_mak
 701 echo "docdir=\${prefix}$docsuffix" >> $config_mak
 702 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
 703 echo "MAKE=$make" >> $config_mak
 704 echo "INSTALL=$install" >> $config_mak
 705 echo "CC=$cc" >> $config_mak
 706 echo "HOST_CC=$host_cc" >> $config_mak
 707 echo "AR=$ar" >> $config_mak
 708 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 709 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 710 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
 711 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
 712 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
 713 echo "CFLAGS=$CFLAGS" >> $config_mak
 714 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 715 echo "EXESUF=$EXESUF" >> $config_mak
 716 echo "AIOLIBS=$AIOLIBS" >> $config_mak
 717 if test "$cpu" = "i386" ; then
 718   echo "ARCH=i386" >> $config_mak
 719   echo "#define HOST_I386 1" >> $config_h
 720 elif test "$cpu" = "x86_64" ; then
 721   echo "ARCH=x86_64" >> $config_mak
 722   echo "#define HOST_X86_64 1" >> $config_h
 723 elif test "$cpu" = "armv4b" ; then
 724   echo "ARCH=arm" >> $config_mak
 725   echo "#define HOST_ARM 1" >> $config_h
 726 elif test "$cpu" = "armv4l" ; then
 727   echo "ARCH=arm" >> $config_mak
 728   echo "#define HOST_ARM 1" >> $config_h
 729 elif test "$cpu" = "powerpc" ; then
 730   echo "ARCH=ppc" >> $config_mak
 731   echo "#define HOST_PPC 1" >> $config_h
 732 elif test "$cpu" = "mips" ; then
 733   echo "ARCH=mips" >> $config_mak
 734   echo "#define HOST_MIPS 1" >> $config_h
 735 elif test "$cpu" = "mips64" ; then
 736   echo "ARCH=mips64" >> $config_mak
 737   echo "#define HOST_MIPS64 1" >> $config_h
 738 elif test "$cpu" = "s390" ; then
 739   echo "ARCH=s390" >> $config_mak
 740   echo "#define HOST_S390 1" >> $config_h
 741 elif test "$cpu" = "alpha" ; then
 742   echo "ARCH=alpha" >> $config_mak
 743   echo "#define HOST_ALPHA 1" >> $config_h
 744 elif test "$cpu" = "sparc" ; then
 745   echo "ARCH=sparc" >> $config_mak
 746   echo "#define HOST_SPARC 1" >> $config_h
 747 elif test "$cpu" = "sparc64" ; then
 748   echo "ARCH=sparc64" >> $config_mak
 749   echo "#define HOST_SPARC64 1" >> $config_h
 750 elif test "$cpu" = "ia64" ; then
 751   echo "ARCH=ia64" >> $config_mak
 752   echo "#define HOST_IA64 1" >> $config_h
 753 elif test "$cpu" = "m68k" ; then
 754   echo "ARCH=m68k" >> $config_mak
 755   echo "#define HOST_M68K 1" >> $config_h
 756 else
 757   echo "Unsupported CPU = $cpu"
 758   exit 1
 759 fi
 760 if test "$bigendian" = "yes" ; then
 761   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 762   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 763 fi
 764 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 765 if test "$mingw32" = "yes" ; then
 766   echo "CONFIG_WIN32=yes" >> $config_mak
 767   echo "#define CONFIG_WIN32 1" >> $config_h
 768 else
 769   cat > $TMPC << EOF
 770 #include <byteswap.h>
 771 int main(void) { return bswap_32(0); }
 772 EOF
 773   if $cc -o $TMPE $TMPC 2> /dev/null ; then
 774     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 775   fi
 776 fi
 777 if test "$darwin" = "yes" ; then
 778   echo "CONFIG_DARWIN=yes" >> $config_mak
 779   echo "#define CONFIG_DARWIN 1" >> $config_h
 780 fi
 781 if test "$solaris" = "yes" ; then
 782   echo "CONFIG_SOLARIS=yes" >> $config_mak
 783   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 784   if test "$needs_libsunmath" = "yes" ; then
 785     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
 786     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
 787   fi
 788 fi
 789 if test -n "$sparc_cpu"; then
 790   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
 791   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
 792 fi
 793 if test "$gdbstub" = "yes" ; then
 794   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 795   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 796 fi
 797 if test "$gprof" = "yes" ; then
 798   echo "TARGET_GPROF=yes" >> $config_mak
 799   echo "#define HAVE_GPROF 1" >> $config_h
 800 fi
 801 if test "$static" = "yes" ; then
 802   echo "CONFIG_STATIC=yes" >> $config_mak
 803   echo "#define CONFIG_STATIC 1" >> $config_h
 804 fi
 805 if test $profiler = "yes" ; then
 806   echo "#define CONFIG_PROFILER 1" >> $config_h
 807 fi
 808 if test "$slirp" = "yes" ; then
 809   echo "CONFIG_SLIRP=yes" >> $config_mak
 810   echo "#define CONFIG_SLIRP 1" >> $config_h
 811 fi
 812 if test "$adlib" = "yes" ; then
 813   echo "CONFIG_ADLIB=yes" >> $config_mak
 814   echo "#define CONFIG_ADLIB 1" >> $config_h
 815 fi
 816 if test "$oss" = "yes" ; then
 817   echo "CONFIG_OSS=yes" >> $config_mak
 818   echo "#define CONFIG_OSS 1" >> $config_h
 819 fi
 820 if test "$coreaudio" = "yes" ; then
 821   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 822   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 823 fi
 824 if test "$alsa" = "yes" ; then
 825   echo "CONFIG_ALSA=yes" >> $config_mak
 826   echo "#define CONFIG_ALSA 1" >> $config_h
 827 fi
 828 if test "$dsound" = "yes" ; then
 829   echo "CONFIG_DSOUND=yes" >> $config_mak
 830   echo "#define CONFIG_DSOUND 1" >> $config_h
 831 fi
 832 if test "$fmod" = "yes" ; then
 833   echo "CONFIG_FMOD=yes" >> $config_mak
 834   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 835   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 836   echo "#define CONFIG_FMOD 1" >> $config_h
 837 fi
 838 qemu_version=`head $source_path/VERSION`
 839 echo "VERSION=$qemu_version" >>$config_mak
 840 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 841
 842 echo "SRC_PATH=$source_path" >> $config_mak
 843 if [ "$source_path_used" = "yes" ]; then
 844   echo "VPATH=$source_path" >> $config_mak
 845 fi
 846 echo "TARGET_DIRS=$target_list" >> $config_mak
 847 if [ "$build_docs" = "yes" ] ; then
 848   echo "BUILD_DOCS=yes" >> $config_mak
 849 fi
 850
 851 # XXX: suppress that
 852 if [ "$bsd" = "yes" ] ; then
 853   echo "#define O_LARGEFILE 0" >> $config_h
 854   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 855   echo "#define _BSD 1" >> $config_h
 856 fi
 857
 858 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 859
 860 for target in $target_list; do
 861 target_dir="$target"
 862 config_mak=$target_dir/config.mak
 863 config_h=$target_dir/config.h
 864 target_cpu=`echo $target | cut -d '-' -f 1`
 865 target_bigendian="no"
 866 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 867 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 868 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 869 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 870 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 871 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
 872 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 873 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
 874 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
 875 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
 876 target_softmmu="no"
 877 target_user_only="no"
 878 target_linux_user="no"
 879 target_darwin_user="no"
 880 case "$target" in
 881   ${target_cpu}-softmmu)
 882     target_softmmu="yes"
 883     ;;
 884   ${target_cpu}-linux-user)
 885     target_user_only="yes"
 886     target_linux_user="yes"
 887     ;;
 888   ${target_cpu}-darwin-user)
 889     target_user_only="yes"
 890     target_darwin_user="yes"
 891     ;;
 892   *)
 893     echo "ERROR: Target '$target' not recognised"
 894     exit 1
 895     ;;
 896 esac
 897
 898 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 899         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 900     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 901     echo "To build QEMU without graphical output configure with --disable-gfx-check"
 902     echo "Note that this will disable all output from the virtual graphics card."
 903     exit 1;
 904 fi
 905
 906 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 907
 908 mkdir -p $target_dir
 909 mkdir -p $target_dir/fpu
 910 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
 911   mkdir -p $target_dir/nwfpe
 912 fi
 913 if test "$target_user_only" = "no" ; then
 914   mkdir -p $target_dir/slirp
 915 fi
 916
 917 #
 918 # don't use ln -sf as not all "ln -sf" over write the file/link
 919 #
 920 rm -f $target_dir/Makefile
 921 ln -s $source_path/Makefile.target $target_dir/Makefile
 922
 923
 924 echo "# Automatically generated by configure - do not modify" > $config_mak
 925 echo "/* Automatically generated by configure - do not modify */" > $config_h
 926
 927
 928 echo "include ../config-host.mak" >> $config_mak
 929 echo "#include \"../config-host.h\"" >> $config_h
 930
 931 bflt="no"
 932 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 933 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 934
 935 if test "$target_cpu" = "i386" ; then
 936   echo "TARGET_ARCH=i386" >> $config_mak
 937   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 938   echo "#define TARGET_I386 1" >> $config_h
 939   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
 940     echo "#define USE_KQEMU 1" >> $config_h
 941   fi
 942 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 943   echo "TARGET_ARCH=arm" >> $config_mak
 944   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 945   echo "#define TARGET_ARM 1" >> $config_h
 946   bflt="yes"
 947 elif test "$target_cpu" = "sparc" ; then
 948   echo "TARGET_ARCH=sparc" >> $config_mak
 949   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 950   echo "#define TARGET_SPARC 1" >> $config_h
 951 elif test "$target_cpu" = "sparc64" ; then
 952   echo "TARGET_ARCH=sparc64" >> $config_mak
 953   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 954   echo "#define TARGET_SPARC 1" >> $config_h
 955   echo "#define TARGET_SPARC64 1" >> $config_h
 956 elif test "$target_cpu" = "ppc" ; then
 957   echo "TARGET_ARCH=ppc" >> $config_mak
 958   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 959   echo "#define TARGET_PPC 1" >> $config_h
 960 elif test "$target_cpu" = "ppc64" ; then
 961   echo "TARGET_ARCH=ppc64" >> $config_mak
 962   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
 963   echo "#define TARGET_PPC 1" >> $config_h
 964   echo "#define TARGET_PPC64 1" >> $config_h
 965 elif test "$target_cpu" = "ppcemb" ; then
 966   echo "TARGET_ARCH=ppcemb" >> $config_mak
 967   echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
 968   echo "#define TARGET_PPC 1" >> $config_h
 969   echo "#define TARGET_PPCEMB 1" >> $config_h
 970 elif test "$target_cpu" = "x86_64" ; then
 971   echo "TARGET_ARCH=x86_64" >> $config_mak
 972   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 973   echo "#define TARGET_I386 1" >> $config_h
 974   echo "#define TARGET_X86_64 1" >> $config_h
 975   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
 976     echo "#define USE_KQEMU 1" >> $config_h
 977   fi
 978 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
 979   echo "TARGET_ARCH=mips" >> $config_mak
 980   echo "#define TARGET_ARCH \"mips\"" >> $config_h
 981   echo "#define TARGET_MIPS 1" >> $config_h
 982   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 983   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 984 elif test "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el" ; then
 985   echo "TARGET_ARCH=mips64" >> $config_mak
 986   echo "#define TARGET_ARCH \"mips64\"" >> $config_h
 987   echo "#define TARGET_MIPS 1" >> $config_h
 988   echo "#define TARGET_MIPS64 1" >> $config_h
 989   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 990   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 991 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
 992   echo "TARGET_ARCH=sh4" >> $config_mak
 993   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
 994   echo "#define TARGET_SH4 1" >> $config_h
 995   bflt="yes"
 996 elif test "$target_cpu" = "m68k" ; then
 997   echo "TARGET_ARCH=m68k" >> $config_mak
 998   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
 999   echo "#define TARGET_M68K 1" >> $config_h
1000   bflt="yes"
1001 elif test "$target_cpu" = "alpha" ; then
1002   echo "TARGET_ARCH=alpha" >> $config_mak
1003   echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1004   echo "#define TARGET_ALPHA 1" >> $config_h
1005 else
1006   echo "Unsupported target CPU"
1007   exit 1
1008 fi
1009 if test "$target_bigendian" = "yes" ; then
1010   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1011   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1012 fi
1013 if test "$target_softmmu" = "yes" ; then
1014   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1015   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1016 fi
1017 if test "$target_user_only" = "yes" ; then
1018   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1019   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1020 fi
1021 if test "$target_linux_user" = "yes" ; then
1022   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1023   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1024 fi
1025 if test "$target_darwin_user" = "yes" ; then
1026   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1027   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1028 fi
1029
1030 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "m68k"; then
1031   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1032   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1033 fi
1034 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1035   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1036   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1037 fi
1038 # sdl defines
1039
1040 if test "$target_user_only" = "no"; then
1041     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1042         sdl1=$sdl_static
1043     else
1044         sdl1=$sdl
1045     fi
1046     if test "$sdl1" = "yes" ; then
1047         echo "#define CONFIG_SDL 1" >> $config_h
1048         echo "CONFIG_SDL=yes" >> $config_mak
1049         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1050             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1051         else
1052             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1053         fi
1054         if [ "${aa}" = "yes" ] ; then
1055             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1056         else
1057             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1058         fi
1059     fi
1060 fi
1061
1062 if test "$cocoa" = "yes" ; then
1063     echo "#define CONFIG_COCOA 1" >> $config_h
1064     echo "CONFIG_COCOA=yes" >> $config_mak
1065 fi
1066
1067 done # for target in $targets
1068
1069 # build tree in object directory if source path is different from current one
1070 if test "$source_path_used" = "yes" ; then
1071     DIRS="tests"
1072     FILES="Makefile tests/Makefile"
1073     for dir in $DIRS ; do
1074             mkdir -p $dir
1075     done
1076     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1077     for f in $FILES ; do
1078         rm -f $f
1079         ln -s $source_path/$f $f
1080     done
1081 fi
1082
1083 rm -f $TMPO $TMPC $TMPE $TMPS