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 kvm="no"
  93 profiler="no"
  94 kernel_path=""
  95 cocoa="no"
  96 check_gfx="yes"
  97 check_gcc="yes"
  98 softmmu="yes"
  99 linux_user="no"
 100 darwin_user="no"
 101 build_docs="no"
 102 uname_release=""
 103
 104 # OS specific
 105 targetos=`uname -s`
 106 case $targetos in
 107 CYGWIN*)
 108 mingw32="yes"
 109 OS_CFLAGS="-mno-cygwin"
 110 ;;
 111 MINGW32*)
 112 mingw32="yes"
 113 ;;
 114 FreeBSD)
 115 bsd="yes"
 116 oss="yes"
 117 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 118     kqemu="yes"
 119     kvm="yes"
 120 fi
 121 ;;
 122 NetBSD)
 123 bsd="yes"
 124 oss="yes"
 125 ;;
 126 OpenBSD)
 127 bsd="yes"
 128 oss="yes"
 129 ;;
 130 Darwin)
 131 bsd="yes"
 132 darwin="yes"
 133 darwin_user="yes"
 134 cocoa="yes"
 135 coreaudio="yes"
 136 OS_CFLAGS="-mdynamic-no-pic"
 137 ;;
 138 SunOS)
 139 solaris="yes"
 140 ;;
 141 *)
 142 oss="yes"
 143 linux="yes"
 144 linux_user="yes"
 145 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 146     kqemu="yes"
 147     kvm="yes"
 148 fi
 149 ;;
 150 esac
 151
 152 if [ "$bsd" = "yes" ] ; then
 153   if [ "$darwin" != "yes" ] ; then
 154     make="gmake"
 155   fi
 156 fi
 157
 158 if [ "$solaris" = "yes" ] ; then
 159     make="gmake"
 160     install="ginstall"
 161     solarisrev=`uname -r | cut -f2 -d.`
 162     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 163         if test "$solarisrev" -gt 10 ; then
 164             kqemu="yes"
 165         fi
 166     fi
 167 fi
 168
 169 # find source path
 170 source_path=`dirname "$0"`
 171 if [ -z "$source_path" ]; then
 172     source_path=`pwd`
 173 else
 174     source_path=`cd "$source_path"; pwd`
 175 fi
 176 if test "$source_path" = `pwd` ; then
 177     source_path_used="no"
 178 else
 179     source_path_used="yes"
 180 fi
 181
 182 for opt do
 183   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 184   case "$opt" in
 185   --help|-h) show_help=yes
 186   ;;
 187   --prefix=*) prefix="$optarg"
 188   ;;
 189   --interp-prefix=*) interp_prefix="$optarg"
 190   ;;
 191   --source-path=*) source_path="$optarg"
 192   source_path_used="yes"
 193   ;;
 194   --cross-prefix=*) cross_prefix="$optarg"
 195   ;;
 196   --cc=*) cc="$optarg"
 197   gcc3_search="no"
 198   ;;
 199   --host-cc=*) host_cc="$optarg"
 200   ;;
 201   --make=*) make="$optarg"
 202   ;;
 203   --install=*) install="$optarg"
 204   ;;
 205   --extra-cflags=*) CFLAGS="$optarg"
 206   ;;
 207   --extra-ldflags=*) LDFLAGS="$optarg"
 208   ;;
 209   --cpu=*) cpu="$optarg"
 210   ;;
 211   --target-list=*) target_list="$optarg"
 212   ;;
 213   --enable-gprof) gprof="yes"
 214   ;;
 215   --static) static="yes"
 216   ;;
 217   --disable-sdl) sdl="no"
 218   ;;
 219   --enable-coreaudio) coreaudio="yes"
 220   ;;
 221   --enable-alsa) alsa="yes"
 222   ;;
 223   --enable-dsound) dsound="yes"
 224   ;;
 225   --enable-fmod) fmod="yes"
 226   ;;
 227   --fmod-lib=*) fmod_lib="$optarg"
 228   ;;
 229   --fmod-inc=*) fmod_inc="$optarg"
 230   ;;
 231   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; user="no"
 232   ;;
 233   --disable-slirp) slirp="no"
 234   ;;
 235   --enable-adlib) adlib="yes"
 236   ;;
 237   --disable-kqemu) kqemu="no"
 238   ;;
 239   --enable-kvm) kvm="yes"
 240   ;;
 241   --enable-profiler) profiler="yes"
 242   ;;
 243   --kernel-path=*) kernel_path="$optarg"
 244   ;;
 245   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 246   ;;
 247   --disable-gfx-check) check_gfx="no"
 248   ;;
 249   --disable-gcc-check) check_gcc="no"
 250   ;;
 251   --disable-system) softmmu="no"
 252   ;;
 253   --enable-system) softmmu="yes"
 254   ;;
 255   --disable-linux-user) linux_user="no"
 256   ;;
 257   --enable-linux-user) linux_user="yes"
 258   ;;
 259   --disable-darwin-user) darwin_user="no"
 260   ;;
 261   --enable-darwin-user) darwin_user="yes"
 262   ;;
 263   --enable-uname-release=*) uname_release="$optarg"
 264   ;;
 265   esac
 266 done
 267
 268 # default flags for all hosts
 269 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 270 LDFLAGS="$LDFLAGS -g"
 271
 272 if test x"$show_help" = x"yes" ; then
 273 cat << EOF
 274
 275 Usage: configure [options]
 276 Options: [defaults in brackets after descriptions]
 277
 278 EOF
 279 echo "Standard options:"
 280 echo "  --help                   print this message"
 281 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 282 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 283 echo "                           use %M for cpu name [$interp_prefix]"
 284 echo "  --target-list=LIST       set target list [$target_list]"
 285 echo ""
 286 echo "kqemu kernel acceleration support:"
 287 echo "  --disable-kqemu          disable kqemu support"
 288 echo "  --kernel-path=PATH       set the kernel path (configure probes it)"
 289 echo "  --enable-kvm             enable kernel virtual machine support"
 290 echo ""
 291 echo "Advanced options (experts only):"
 292 echo "  --source-path=PATH       path of source code [$source_path]"
 293 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 294 echo "  --cc=CC                  use C compiler CC [$cc]"
 295 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 296 echo "  --make=MAKE              use specified make [$make]"
 297 echo "  --install=INSTALL        use specified install [$install]"
 298 echo "  --static                 enable static build [$static]"
 299 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 300 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 301 echo "  --enable-adlib           enable Adlib emulation"
 302 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 303 echo "  --enable-alsa            enable ALSA audio driver"
 304 echo "  --enable-fmod            enable FMOD audio driver"
 305 echo "  --enabled-dsound         enable DirectSound audio driver"
 306 echo "  --enable-system          enable all system emulation targets"
 307 echo "  --disable-system         disable all system emulation targets"
 308 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 309 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 310 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 311 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 312 echo "  --fmod-lib               path to FMOD library"
 313 echo "  --fmod-inc               path to FMOD includes"
 314 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 315 echo ""
 316 echo "NOTE: The object files are built at the place where configure is launched"
 317 exit 1
 318 fi
 319
 320 cc="${cross_prefix}${cc}"
 321 ar="${cross_prefix}${ar}"
 322 strip="${cross_prefix}${strip}"
 323
 324 # check that the C compiler works.
 325 cat > $TMPC <<EOF
 326 int main(void) {}
 327 EOF
 328
 329 if $cc -c -o $TMPO $TMPC 2>/dev/null ; then
 330   : C compiler works ok
 331 else
 332     echo "ERROR: \"$cc\" either does not exist or does not work"
 333     exit 1
 334 fi
 335
 336 if test "$mingw32" = "yes" ; then
 337     linux="no"
 338     EXESUF=".exe"
 339     oss="no"
 340     if [ "$cpu" = "i386" ] ; then
 341         kqemu="yes"
 342     fi
 343 fi
 344
 345 # Check for gcc4, error if pre-gcc4
 346 if test "$check_gcc" = "yes" ; then
 347     cat > $TMPC <<EOF
 348 #if __GNUC__ < 4
 349 #error gcc3
 350 #endif
 351 int main(){return 0;}
 352 EOF
 353     check_cc() {
 354         which "$1" >&/dev/null
 355         return $?
 356     }
 357
 358     if "$cc" -o $TMPE $TMPC 2>/dev/null ; then
 359         echo "WARNING: \"$cc\" looks like gcc 4.x"
 360         found_compat_cc="no"
 361         if test "$gcc3_search" = "yes" ; then
 362             echo "Looking for gcc 3.x"
 363             for compat_cc in $gcc3_list ; do
 364                 if check_cc "$compat_cc" ; then
 365                     echo "Found \"$compat_cc\""
 366                     cc="$compat_cc"
 367                     found_compat_cc="yes"
 368                     break
 369                 fi
 370             done
 371             if test "$found_compat_cc" = "no" ; then
 372                 echo "gcc 3.x not found!"
 373             fi
 374         fi
 375         if test "$found_compat_cc" = "no" ; then
 376             echo "QEMU is known to have problems when compiled with gcc 4.x"
 377             echo "It is recommended that you use gcc 3.x to build QEMU"
 378             echo "To use this compiler anyway, configure with --disable-gcc-check"
 379             exit 1;
 380         fi
 381     fi
 382 fi
 383
 384 #
 385 # Solaris specific configure tool chain decisions
 386 #
 387 if test "$solaris" = "yes" ; then
 388   #
 389   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 390   # override the check with --disable-gcc-check
 391   #
 392   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 393     solgcc=`which $cc`
 394     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 395       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 396       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 397       echo "or get the latest patch from SunSolve for gcc"
 398       exit 1
 399     fi
 400   fi
 401   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 402   if test -z "$solinst" ; then
 403     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 404     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 405     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 406     exit 1
 407   fi
 408   if test "$solinst" = "/usr/sbin/install" ; then
 409     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 410     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 411     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 412     exit 1
 413   fi
 414   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 415   if test -z "$sol_ar" ; then
 416     echo "Error: No path includes ar"
 417     if test -f /usr/ccs/bin/ar ; then
 418       echo "Add /usr/ccs/bin to your path and rerun configure"
 419     fi
 420     exit 1
 421   fi
 422 fi
 423
 424
 425 if test -z "$target_list" ; then
 426 # these targets are portable
 427     if [ "$softmmu" = "yes" ] ; then
 428         target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu arm-softmmu"
 429     fi
 430 # the following are Linux specific
 431     if [ "$linux_user" = "yes" ] ; then
 432         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 $target_list"
 433     fi
 434 # the following are Darwin specific
 435     if [ "$darwin_user" = "yes" ] ; then
 436         target_list="i386-darwin-user ppc-darwin-user $target_list"
 437     fi
 438 else
 439     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 440 fi
 441 if test -z "$target_list" ; then
 442     echo "No targets enabled"
 443     exit 1
 444 fi
 445
 446 if test -z "$cross_prefix" ; then
 447
 448 # ---
 449 # big/little endian test
 450 cat > $TMPC << EOF
 451 #include <inttypes.h>
 452 int main(int argc, char ** argv){
 453         volatile uint32_t i=0x01234567;
 454         return (*((uint8_t*)(&i))) == 0x67;
 455 }
 456 EOF
 457
 458 if $cc -o $TMPE $TMPC 2>/dev/null ; then
 459 $TMPE && bigendian="yes"
 460 else
 461 echo big/little test failed
 462 fi
 463
 464 else
 465
 466 # if cross compiling, cannot launch a program, so make a static guess
 467 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 468     bigendian="yes"
 469 fi
 470
 471 fi
 472
 473 # host long bits test
 474 hostlongbits="32"
 475 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 476     hostlongbits="64"
 477 fi
 478
 479 # check gcc options support
 480 cat > $TMPC <<EOF
 481 int main(void) {
 482 }
 483 EOF
 484
 485 have_gcc3_options="no"
 486 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
 487    have_gcc3_options="yes"
 488 fi
 489
 490 ##########################################
 491 # SDL probe
 492
 493 sdl_too_old=no
 494
 495 if test -z "$sdl" ; then
 496
 497 sdl_config="sdl-config"
 498 sdl=no
 499 sdl_static=no
 500
 501 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 502 # win32 cross compilation case
 503     sdl_config="i386-mingw32msvc-sdl-config"
 504     sdl=yes
 505 else
 506 # normal SDL probe
 507 cat > $TMPC << EOF
 508 #include <SDL.h>
 509 #undef main /* We don't want SDL to override our main() */
 510 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 511 EOF
 512
 513 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 514 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 515 if test "$_sdlversion" -lt 121 ; then
 516 sdl_too_old=yes
 517 else
 518  if test "$cocoa" = "no" ; then
 519    sdl=yes
 520  fi
 521 fi
 522
 523 # static link with sdl ?
 524 if test "$sdl" = "yes" ; then
 525 aa="no"
 526 `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
 527 sdl_static_libs=`$sdl_config --static-libs`
 528 if [ "$aa" = "yes" ] ; then
 529   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 530 fi
 531
 532 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 533   sdl_static=yes
 534 fi
 535
 536 fi # static link
 537
 538 fi # sdl compile test
 539
 540 fi # cross compilation
 541
 542 else
 543  # Make sure to disable cocoa if sdl was set
 544  if test "$sdl" = "yes" ; then
 545    cocoa="no"
 546    coreaudio="no"
 547  fi
 548 fi # -z $sdl
 549
 550 ##########################################
 551 # alsa sound support libraries
 552
 553 if test "$alsa" = "yes" ; then
 554   cat > $TMPC << EOF
 555 #include <alsa/asoundlib.h>
 556 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 557 EOF
 558   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
 559     :
 560   else
 561     echo
 562     echo "Error: Could not find alsa"
 563     echo "Make sure to have the alsa libs and headers installed."
 564     echo
 565     exit 1
 566   fi
 567 fi
 568
 569 # Check if tools are available to build documentation.
 570 if [ -x "`which texi2html`" ] && [ -x "`which pod2man`" ]; then
 571   build_docs="yes"
 572 fi
 573
 574 if test "$mingw32" = "yes" ; then
 575 if test -z "$prefix" ; then
 576     prefix="/c/Program Files/Qemu"
 577 fi
 578 mandir="$prefix"
 579 datadir="$prefix"
 580 docdir="$prefix"
 581 bindir="$prefix"
 582 else
 583 if test -z "$prefix" ; then
 584     prefix="/usr/local"
 585 fi
 586 mandir="$prefix/share/man"
 587 datadir="$prefix/share/qemu"
 588 docdir="$prefix/share/doc/qemu"
 589 bindir="$prefix/bin"
 590 fi
 591
 592 echo "Install prefix    $prefix"
 593 echo "BIOS directory    $datadir"
 594 echo "binary directory  $bindir"
 595 if test "$mingw32" = "no" ; then
 596 echo "Manual directory  $mandir"
 597 echo "ELF interp prefix $interp_prefix"
 598 fi
 599 echo "Source path       $source_path"
 600 echo "C compiler        $cc"
 601 echo "Host C compiler   $host_cc"
 602 echo "make              $make"
 603 echo "install           $install"
 604 echo "host CPU          $cpu"
 605 echo "host big endian   $bigendian"
 606 echo "target list       $target_list"
 607 echo "gprof enabled     $gprof"
 608 echo "profiler          $profiler"
 609 echo "static build      $static"
 610 if test "$darwin" = "yes" ; then
 611     echo "Cocoa support     $cocoa"
 612 fi
 613 echo "SDL support       $sdl"
 614 if test "$sdl" != "no" ; then
 615     echo "SDL static link   $sdl_static"
 616 fi
 617 echo "mingw32 support   $mingw32"
 618 echo "Adlib support     $adlib"
 619 echo "CoreAudio support $coreaudio"
 620 echo "ALSA support      $alsa"
 621 echo "DSound support    $dsound"
 622 if test "$fmod" = "yes"; then
 623     if test -z $fmod_lib || test -z $fmod_inc; then
 624         echo
 625         echo "Error: You must specify path to FMOD library and headers"
 626         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 627         echo
 628         exit 1
 629     fi
 630     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 631 else
 632     fmod_support=""
 633 fi
 634 echo "FMOD support      $fmod $fmod_support"
 635 echo "kqemu support     $kqemu"
 636 echo "kvm support       $kvm"
 637 echo "Documentation     $build_docs"
 638 [ ! -z "$uname_release" ] && \
 639 echo "uname -r          $uname_release"
 640
 641 if test $sdl_too_old = "yes"; then
 642 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 643 fi
 644 #if test "$sdl_static" = "no"; then
 645 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 646 #fi
 647 config_mak="config-host.mak"
 648 config_h="config-host.h"
 649
 650 #echo "Creating $config_mak and $config_h"
 651
 652 echo "# Automatically generated by configure - do not modify" > $config_mak
 653 echo "# Configured with: $0 $@" >> $config_mak
 654 echo "/* Automatically generated by configure - do not modify */" > $config_h
 655
 656 echo "prefix=$prefix" >> $config_mak
 657 echo "bindir=$bindir" >> $config_mak
 658 echo "mandir=$mandir" >> $config_mak
 659 echo "datadir=$datadir" >> $config_mak
 660 echo "docdir=$docdir" >> $config_mak
 661 echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h
 662 echo "MAKE=$make" >> $config_mak
 663 echo "INSTALL=$install" >> $config_mak
 664 echo "CC=$cc" >> $config_mak
 665 if test "$have_gcc3_options" = "yes" ; then
 666   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
 667 fi
 668 echo "HOST_CC=$host_cc" >> $config_mak
 669 echo "AR=$ar" >> $config_mak
 670 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 671 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 672 echo "CFLAGS=$CFLAGS" >> $config_mak
 673 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 674 echo "EXESUF=$EXESUF" >> $config_mak
 675 if test "$cpu" = "i386" ; then
 676   echo "ARCH=i386" >> $config_mak
 677   echo "#define HOST_I386 1" >> $config_h
 678 elif test "$cpu" = "x86_64" ; then
 679   echo "ARCH=x86_64" >> $config_mak
 680   echo "#define HOST_X86_64 1" >> $config_h
 681 elif test "$cpu" = "armv4b" ; then
 682   echo "ARCH=arm" >> $config_mak
 683   echo "#define HOST_ARM 1" >> $config_h
 684 elif test "$cpu" = "armv4l" ; then
 685   echo "ARCH=arm" >> $config_mak
 686   echo "#define HOST_ARM 1" >> $config_h
 687 elif test "$cpu" = "powerpc" ; then
 688   echo "ARCH=ppc" >> $config_mak
 689   echo "#define HOST_PPC 1" >> $config_h
 690 elif test "$cpu" = "mips" ; then
 691   echo "ARCH=mips" >> $config_mak
 692   echo "#define HOST_MIPS 1" >> $config_h
 693 elif test "$cpu" = "s390" ; then
 694   echo "ARCH=s390" >> $config_mak
 695   echo "#define HOST_S390 1" >> $config_h
 696 elif test "$cpu" = "alpha" ; then
 697   echo "ARCH=alpha" >> $config_mak
 698   echo "#define HOST_ALPHA 1" >> $config_h
 699 elif test "$cpu" = "sparc" ; then
 700   echo "ARCH=sparc" >> $config_mak
 701   echo "#define HOST_SPARC 1" >> $config_h
 702 elif test "$cpu" = "sparc64" ; then
 703   echo "ARCH=sparc64" >> $config_mak
 704   echo "#define HOST_SPARC64 1" >> $config_h
 705 elif test "$cpu" = "ia64" ; then
 706   echo "ARCH=ia64" >> $config_mak
 707   echo "#define HOST_IA64 1" >> $config_h
 708 elif test "$cpu" = "m68k" ; then
 709   echo "ARCH=m68k" >> $config_mak
 710   echo "#define HOST_M68K 1" >> $config_h
 711 else
 712   echo "Unsupported CPU"
 713   exit 1
 714 fi
 715 if test "$bigendian" = "yes" ; then
 716   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 717   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 718 fi
 719 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 720 if test "$mingw32" = "yes" ; then
 721   echo "CONFIG_WIN32=yes" >> $config_mak
 722   echo "#define CONFIG_WIN32 1" >> $config_h
 723 elif test -f "/usr/include/byteswap.h" ; then
 724   echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 725 fi
 726 if test "$darwin" = "yes" ; then
 727   echo "CONFIG_DARWIN=yes" >> $config_mak
 728   echo "#define CONFIG_DARWIN 1" >> $config_h
 729 fi
 730 if test "$solaris" = "yes" ; then
 731   echo "CONFIG_SOLARIS=yes" >> $config_mak
 732   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 733 fi
 734 if test "$gdbstub" = "yes" ; then
 735   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 736   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 737 fi
 738 if test "$gprof" = "yes" ; then
 739   echo "TARGET_GPROF=yes" >> $config_mak
 740   echo "#define HAVE_GPROF 1" >> $config_h
 741 fi
 742 if test "$static" = "yes" ; then
 743   echo "CONFIG_STATIC=yes" >> $config_mak
 744   echo "#define CONFIG_STATIC 1" >> $config_h
 745 fi
 746 if test $profiler = "yes" ; then
 747   echo "#define CONFIG_PROFILER 1" >> $config_h
 748 fi
 749 if test "$slirp" = "yes" ; then
 750   echo "CONFIG_SLIRP=yes" >> $config_mak
 751   echo "#define CONFIG_SLIRP 1" >> $config_h
 752 fi
 753 if test "$adlib" = "yes" ; then
 754   echo "CONFIG_ADLIB=yes" >> $config_mak
 755   echo "#define CONFIG_ADLIB 1" >> $config_h
 756 fi
 757 if test "$oss" = "yes" ; then
 758   echo "CONFIG_OSS=yes" >> $config_mak
 759   echo "#define CONFIG_OSS 1" >> $config_h
 760 fi
 761 if test "$coreaudio" = "yes" ; then
 762   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 763   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 764 fi
 765 if test "$alsa" = "yes" ; then
 766   echo "CONFIG_ALSA=yes" >> $config_mak
 767   echo "#define CONFIG_ALSA 1" >> $config_h
 768 fi
 769 if test "$dsound" = "yes" ; then
 770   echo "CONFIG_DSOUND=yes" >> $config_mak
 771   echo "#define CONFIG_DSOUND 1" >> $config_h
 772 fi
 773 if test "$fmod" = "yes" ; then
 774   echo "CONFIG_FMOD=yes" >> $config_mak
 775   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 776   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 777   echo "#define CONFIG_FMOD 1" >> $config_h
 778 fi
 779 qemu_version=`head $source_path/VERSION`
 780 echo "VERSION=$qemu_version" >>$config_mak
 781 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 782
 783 echo "SRC_PATH=$source_path" >> $config_mak
 784 if [ "$source_path_used" = "yes" ]; then
 785   echo "VPATH=$source_path" >> $config_mak
 786 fi
 787 echo "TARGET_DIRS=$target_list" >> $config_mak
 788 if [ "$build_docs" = "yes" ] ; then
 789   echo "BUILD_DOCS=yes" >> $config_mak
 790 fi
 791
 792 # XXX: suppress that
 793 if [ "$bsd" = "yes" ] ; then
 794   echo "#define O_LARGEFILE 0" >> $config_h
 795   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 796   echo "#define _BSD 1" >> $config_h
 797 fi
 798
 799 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 800
 801 for target in $target_list; do
 802 target_dir="$target"
 803 config_mak=$target_dir/config.mak
 804 config_h=$target_dir/config.h
 805 target_cpu=`echo $target | cut -d '-' -f 1`
 806 target_bigendian="no"
 807 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 808 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 809 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 810 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 811 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 812 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 813 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
 814 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
 815 target_softmmu="no"
 816 if expr $target : '.*-softmmu' > /dev/null ; then
 817   target_softmmu="yes"
 818 fi
 819 target_user_only="no"
 820 if expr $target : '.*-user' > /dev/null ; then
 821   target_user_only="yes"
 822 fi
 823
 824 target_linux_user="no"
 825 if expr $target : '.*-linux-user' > /dev/null ; then
 826   target_linux_user="yes"
 827 fi
 828
 829 target_darwin_user="no"
 830 if expr $target : '.*-darwin-user' > /dev/null ; then
 831   target_darwin_user="yes"
 832 fi
 833
 834 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 835         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 836     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 837     echo "To build QEMU without graphical output configure with --disable-gfx-check"
 838     echo "Note that this will disable all output from the virtual graphics card."
 839     exit 1;
 840 fi
 841
 842 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 843
 844 mkdir -p $target_dir
 845 mkdir -p $target_dir/fpu
 846 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
 847   mkdir -p $target_dir/nwfpe
 848 fi
 849 if test "$target_user_only" = "no" ; then
 850   mkdir -p $target_dir/slirp
 851 fi
 852
 853 #
 854 # don't use ln -sf as not all "ln -sf" over write the file/link
 855 #
 856 rm -f $target_dir/Makefile
 857 ln -s $source_path/Makefile.target $target_dir/Makefile
 858
 859
 860 echo "# Automatically generated by configure - do not modify" > $config_mak
 861 echo "/* Automatically generated by configure - do not modify */" > $config_h
 862
 863
 864 echo "include ../config-host.mak" >> $config_mak
 865 echo "#include \"../config-host.h\"" >> $config_h
 866
 867 bflt="no"
 868 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 869 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 870
 871 configure_kvm() {
 872   if test $kvm = "yes" -a "$target_softmmu" = "yes" -a \
 873           \( "$cpu" = "i386" -o "$cpu" = "x86_64" \); then
 874     echo "#define USE_KVM 1" >> $config_h
 875     echo "CONFIG_KVM_KERNEL_INC=$kernel_path/include" >> $config_mak
 876   fi
 877 }
 878
 879 if test "$target_cpu" = "i386" ; then
 880   echo "TARGET_ARCH=i386" >> $config_mak
 881   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 882   echo "#define TARGET_I386 1" >> $config_h
 883   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
 884     echo "#define USE_KQEMU 1" >> $config_h
 885   fi
 886   configure_kvm
 887 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 888   echo "TARGET_ARCH=arm" >> $config_mak
 889   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 890   echo "#define TARGET_ARM 1" >> $config_h
 891   bflt="yes"
 892 elif test "$target_cpu" = "sparc" ; then
 893   echo "TARGET_ARCH=sparc" >> $config_mak
 894   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 895   echo "#define TARGET_SPARC 1" >> $config_h
 896 elif test "$target_cpu" = "sparc64" ; then
 897   echo "TARGET_ARCH=sparc64" >> $config_mak
 898   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 899   echo "#define TARGET_SPARC 1" >> $config_h
 900   echo "#define TARGET_SPARC64 1" >> $config_h
 901 elif test "$target_cpu" = "ppc" ; then
 902   echo "TARGET_ARCH=ppc" >> $config_mak
 903   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 904   echo "#define TARGET_PPC 1" >> $config_h
 905 elif test "$target_cpu" = "ppc64" ; then
 906   echo "TARGET_ARCH=ppc64" >> $config_mak
 907   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
 908   echo "#define TARGET_PPC 1" >> $config_h
 909   echo "#define TARGET_PPC64 1" >> $config_h
 910 elif test "$target_cpu" = "x86_64" ; then
 911   echo "TARGET_ARCH=x86_64" >> $config_mak
 912   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 913   echo "#define TARGET_I386 1" >> $config_h
 914   echo "#define TARGET_X86_64 1" >> $config_h
 915   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
 916     echo "#define USE_KQEMU 1" >> $config_h
 917   fi
 918   configure_kvm
 919 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
 920   echo "TARGET_ARCH=mips" >> $config_mak
 921   echo "#define TARGET_ARCH \"mips\"" >> $config_h
 922   echo "#define TARGET_MIPS 1" >> $config_h
 923   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 924   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 925 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
 926   echo "TARGET_ARCH=sh4" >> $config_mak
 927   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
 928   echo "#define TARGET_SH4 1" >> $config_h
 929   bflt="yes"
 930 elif test "$target_cpu" = "m68k" ; then
 931   echo "TARGET_ARCH=m68k" >> $config_mak
 932   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
 933   echo "#define TARGET_M68K 1" >> $config_h
 934   bflt="yes"
 935 else
 936   echo "Unsupported target CPU"
 937   exit 1
 938 fi
 939 if test "$target_bigendian" = "yes" ; then
 940   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
 941   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
 942 fi
 943 if test "$target_softmmu" = "yes" ; then
 944   echo "CONFIG_SOFTMMU=yes" >> $config_mak
 945   echo "#define CONFIG_SOFTMMU 1" >> $config_h
 946 fi
 947 if test "$target_user_only" = "yes" ; then
 948   echo "CONFIG_USER_ONLY=yes" >> $config_mak
 949   echo "#define CONFIG_USER_ONLY 1" >> $config_h
 950 fi
 951 if test "$target_linux_user" = "yes" ; then
 952   echo "CONFIG_LINUX_USER=yes" >> $config_mak
 953   echo "#define CONFIG_LINUX_USER 1" >> $config_h
 954 fi
 955 if test "$target_darwin_user" = "yes" ; then
 956   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
 957   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
 958 fi
 959
 960 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "m68k"; then
 961   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 962   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 963 fi
 964 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
 965   echo "TARGET_HAS_BFLT=yes" >> $config_mak
 966   echo "#define TARGET_HAS_BFLT 1" >> $config_h
 967 fi
 968 # sdl defines
 969
 970 if test "$target_user_only" = "no"; then
 971     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 972         sdl1=$sdl_static
 973     else
 974         sdl1=$sdl
 975     fi
 976     if test "$sdl1" = "yes" ; then
 977         echo "#define CONFIG_SDL 1" >> $config_h
 978         echo "CONFIG_SDL=yes" >> $config_mak
 979         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 980             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 981         else
 982             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 983         fi
 984         if [ "${aa}" = "yes" ] ; then
 985             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
 986         else
 987             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 988         fi
 989     fi
 990 fi
 991
 992 if test "$cocoa" = "yes" ; then
 993     echo "#define CONFIG_COCOA 1" >> $config_h
 994     echo "CONFIG_COCOA=yes" >> $config_mak
 995 fi
 996
 997 done # for target in $targets
 998
 999 # build tree in object directory if source path is different from current one
1000 if test "$source_path_used" = "yes" ; then
1001     DIRS="tests"
1002     FILES="Makefile tests/Makefile"
1003     for dir in $DIRS ; do
1004             mkdir -p $dir
1005     done
1006     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1007     for f in $FILES ; do
1008         rm -f $f
1009         ln -s $source_path/$f $f
1010     done
1011 fi
1012
1013 rm -f $TMPO $TMPC $TMPE $TMPS