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