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}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18
  19 # default parameters
  20 prefix=""
  21 interp_prefix="/usr/gnemul/qemu-%M"
  22 static="no"
  23 cross_prefix=""
  24 cc="gcc"
  25 gcc3_search="yes"
  26 gcc3_list="gcc-3.4.6 gcc-3.4 gcc34 gcc-3.3.6 gcc-3.3 gcc33 gcc-3.2 gcc32"
  27 host_cc="gcc"
  28 ar="ar"
  29 make="make"
  30 install="install"
  31 strip="strip"
  32 cpu=`uname -m`
  33 target_list=""
  34 case "$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   cris)
  57     cpu="cris"
  58   ;;
  59   s390*)
  60     cpu="s390"
  61   ;;
  62   sparc|sun4[cdmuv])
  63     cpu="sparc"
  64   ;;
  65   sparc64)
  66     cpu="sparc64"
  67   ;;
  68   ia64)
  69     cpu="ia64"
  70   ;;
  71   m68k)
  72     cpu="m68k"
  73   ;;
  74   x86_64|amd64)
  75     cpu="x86_64"
  76   ;;
  77   *)
  78     cpu="unknown"
  79   ;;
  80 esac
  81 gprof="no"
  82 bigendian="no"
  83 mingw32="no"
  84 EXESUF=""
  85 gdbstub="yes"
  86 slirp="yes"
  87 adlib="no"
  88 ac97="no"
  89 gus="no"
  90 oss="no"
  91 dsound="no"
  92 coreaudio="no"
  93 alsa="no"
  94 esd="no"
  95 fmod="no"
  96 fmod_lib=""
  97 fmod_inc=""
  98 vnc_tls="yes"
  99 bsd="no"
 100 linux="no"
 101 kqemu="no"
 102 profiler="no"
 103 cocoa="no"
 104 check_gfx="yes"
 105 check_gcc="yes"
 106 softmmu="yes"
 107 linux_user="no"
 108 darwin_user="no"
 109 build_docs="no"
 110 uname_release=""
 111
 112 # OS specific
 113 targetos=`uname -s`
 114 case $targetos in
 115 CYGWIN*)
 116 mingw32="yes"
 117 OS_CFLAGS="-mno-cygwin"
 118 if [ "$cpu" = "i386" ] ; then
 119     kqemu="yes"
 120 fi
 121 ;;
 122 MINGW32*)
 123 mingw32="yes"
 124 if [ "$cpu" = "i386" ] ; then
 125     kqemu="yes"
 126 fi
 127 ;;
 128 GNU/kFreeBSD)
 129 oss="yes"
 130 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 131     kqemu="yes"
 132 fi
 133 ;;
 134 FreeBSD)
 135 bsd="yes"
 136 oss="yes"
 137 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 138     kqemu="yes"
 139 fi
 140 ;;
 141 NetBSD)
 142 bsd="yes"
 143 oss="yes"
 144 ;;
 145 OpenBSD)
 146 bsd="yes"
 147 oss="yes"
 148 ;;
 149 Darwin)
 150 bsd="yes"
 151 darwin="yes"
 152 darwin_user="yes"
 153 cocoa="yes"
 154 coreaudio="yes"
 155 OS_CFLAGS="-mdynamic-no-pic"
 156 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 157 ;;
 158 SunOS)
 159     solaris="yes"
 160     make="gmake"
 161     install="ginstall"
 162     needs_libsunmath="no"
 163     solarisrev=`uname -r | cut -f2 -d.`
 164     # have to select again, because `uname -m` returns i86pc
 165     # even on an x86_64 box.
 166     solariscpu=`isainfo -k`
 167     if test "${solariscpu}" = "amd64" ; then
 168         cpu="x86_64"
 169     fi
 170     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 171         if test "$solarisrev" -le 9 ; then
 172             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 173                 needs_libsunmath="yes"
 174             else
 175                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 176                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 177                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 178                 echo "Studio 11 can be downloaded from www.sun.com."
 179                 exit 1
 180             fi
 181         fi
 182         if test "$solarisrev" -ge 9 ; then
 183             kqemu="yes"
 184         fi
 185     fi
 186     if test -f /usr/include/sys/soundcard.h ; then
 187         oss=yes
 188     fi
 189 ;;
 190 *)
 191 oss="yes"
 192 linux="yes"
 193 linux_user="yes"
 194 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 195     kqemu="yes"
 196 fi
 197 ;;
 198 esac
 199
 200 if [ "$bsd" = "yes" ] ; then
 201   if [ "$darwin" != "yes" ] ; then
 202     make="gmake"
 203   fi
 204 fi
 205
 206 # find source path
 207 source_path=`dirname "$0"`
 208 source_path_used="no"
 209 workdir=`pwd`
 210 workdir=`readlink -f $workdir`
 211 if [ -z "$source_path" ]; then
 212     source_path=$workdir
 213 else
 214     source_path=`cd "$source_path"; pwd`
 215     source_path=`readlink -f $source_path`
 216     if test "$source_path" != "$workdir" ; then
 217         source_path_used="yes"
 218     fi
 219 fi
 220
 221 werror="no"
 222 # generate compile errors on warnings for development builds
 223 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 224 #werror="yes";
 225 #fi
 226
 227 for opt do
 228   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 229   case "$opt" in
 230   --help|-h) show_help=yes
 231   ;;
 232   --prefix=*) prefix="$optarg"
 233   ;;
 234   --interp-prefix=*) interp_prefix="$optarg"
 235   ;;
 236   --source-path=*) source_path="$optarg"
 237   source_path_used="yes"
 238   ;;
 239   --cross-prefix=*) cross_prefix="$optarg"
 240   ;;
 241   --cc=*) cc="$optarg"
 242   gcc3_search="no"
 243   ;;
 244   --host-cc=*) host_cc="$optarg"
 245   ;;
 246   --make=*) make="$optarg"
 247   ;;
 248   --install=*) install="$optarg"
 249   ;;
 250   --extra-cflags=*) CFLAGS="$optarg"
 251   ;;
 252   --extra-ldflags=*) LDFLAGS="$optarg"
 253   ;;
 254   --cpu=*) cpu="$optarg"
 255   ;;
 256   --target-list=*) target_list="$optarg"
 257   ;;
 258   --enable-gprof) gprof="yes"
 259   ;;
 260   --static) static="yes"
 261   ;;
 262   --disable-sdl) sdl="no"
 263   ;;
 264   --enable-coreaudio) coreaudio="yes"
 265   ;;
 266   --enable-alsa) alsa="yes"
 267   ;;
 268   --enable-esd) esd="yes"
 269   ;;
 270   --enable-dsound) dsound="yes"
 271   ;;
 272   --enable-fmod) fmod="yes"
 273   ;;
 274   --fmod-lib=*) fmod_lib="$optarg"
 275   ;;
 276   --fmod-inc=*) fmod_inc="$optarg"
 277   ;;
 278   --disable-vnc-tls) vnc_tls="no"
 279   ;;
 280   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
 281   ;;
 282   --disable-slirp) slirp="no"
 283   ;;
 284   --enable-adlib) adlib="yes"
 285   ;;
 286   --enable-ac97) ac97="yes"
 287   ;;
 288   --enable-gus) gus="yes"
 289   ;;
 290   --disable-kqemu) kqemu="no"
 291   ;;
 292   --enable-profiler) profiler="yes"
 293   ;;
 294   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 295   ;;
 296   --disable-gfx-check) check_gfx="no"
 297   ;;
 298   --disable-gcc-check) check_gcc="no"
 299   ;;
 300   --disable-system) softmmu="no"
 301   ;;
 302   --enable-system) softmmu="yes"
 303   ;;
 304   --disable-linux-user) linux_user="no"
 305   ;;
 306   --enable-linux-user) linux_user="yes"
 307   ;;
 308   --disable-darwin-user) darwin_user="no"
 309   ;;
 310   --enable-darwin-user) darwin_user="yes"
 311   ;;
 312   --enable-uname-release=*) uname_release="$optarg"
 313   ;;
 314   --sparc_cpu=*)
 315       sparc_cpu="$optarg"
 316       case $sparc_cpu in
 317         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 318                  target_cpu="sparc"; cpu="sparc" ;;
 319         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 320                  target_cpu="sparc"; cpu="sparc" ;;
 321         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 322                  target_cpu="sparc64"; cpu="sparc64" ;;
 323         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 324       esac
 325   ;;
 326   --enable-werror) werror="yes"
 327   ;;
 328   --disable-werror) werror="no"
 329   ;;
 330   *) echo "ERROR: unknown option $opt"; show_help="yes"
 331   ;;
 332   esac
 333 done
 334
 335 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
 336     AIOLIBS=
 337 else
 338     # Some Linux architectures (e.g. s390) don't imply -lpthread automatically.
 339     AIOLIBS="-lrt -lpthread"
 340 fi
 341
 342 # default flags for all hosts
 343 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 344 LDFLAGS="$LDFLAGS -g"
 345 if test "$werror" = "yes" ; then
 346 CFLAGS="$CFLAGS -Werror"
 347 fi
 348
 349 #
 350 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 351 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 352 #
 353 case "$cpu" in
 354     sparc) if test -z "$sparc_cpu" ; then
 355                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 356                ARCH_LDFLAGS="-m32"
 357            else
 358                ARCH_CFLAGS="${SP_CFLAGS}"
 359                ARCH_LDFLAGS="${SP_LDFLAGS}"
 360            fi
 361            ;;
 362     sparc64) if test -z "$sparc_cpu" ; then
 363                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 364                ARCH_LDFLAGS="-m64"
 365            else
 366                ARCH_CFLAGS="${SP_CFLAGS}"
 367                ARCH_LDFLAGS="${SP_LDFLAGS}"
 368            fi
 369            ;;
 370     s390)
 371            ARCH_CFLAGS="-march=z900"
 372            ;;
 373     i386)
 374            ARCH_CFLAGS="-m32"
 375            ARCH_LDFLAGS="-m32"
 376            ;;
 377     x86_64)
 378            ARCH_CFLAGS="-m64"
 379            ARCH_LDFLAGS="-m64"
 380            ;;
 381 esac
 382
 383 if test x"$show_help" = x"yes" ; then
 384 cat << EOF
 385
 386 Usage: configure [options]
 387 Options: [defaults in brackets after descriptions]
 388
 389 EOF
 390 echo "Standard options:"
 391 echo "  --help                   print this message"
 392 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 393 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 394 echo "                           use %M for cpu name [$interp_prefix]"
 395 echo "  --target-list=LIST       set target list [$target_list]"
 396 echo ""
 397 echo "kqemu kernel acceleration support:"
 398 echo "  --disable-kqemu          disable kqemu support"
 399 echo ""
 400 echo "Advanced options (experts only):"
 401 echo "  --source-path=PATH       path of source code [$source_path]"
 402 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 403 echo "  --cc=CC                  use C compiler CC [$cc]"
 404 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 405 echo "  --make=MAKE              use specified make [$make]"
 406 echo "  --install=INSTALL        use specified install [$install]"
 407 echo "  --static                 enable static build [$static]"
 408 echo "  --disable-werror         disable compilation abort on warning"
 409 echo "  --disable-sdl            disable SDL"
 410 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 411 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 412 echo "  --enable-adlib           enable Adlib emulation"
 413 echo "  --enable-ac97            enable AC97 emulation"
 414 echo "  --enable-gus             enable Gravis Ultrasound emulation"
 415 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 416 echo "  --enable-alsa            enable ALSA audio driver"
 417 echo "  --enable-esd             enable EsoundD audio driver"
 418 echo "  --enable-fmod            enable FMOD audio driver"
 419 echo "  --enable-dsound          enable DirectSound audio driver"
 420 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 421 echo "  --enable-system          enable all system emulation targets"
 422 echo "  --disable-system         disable all system emulation targets"
 423 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 424 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 425 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 426 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 427 echo "  --fmod-lib               path to FMOD library"
 428 echo "  --fmod-inc               path to FMOD includes"
 429 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 430 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 431 echo ""
 432 echo "NOTE: The object files are built at the place where configure is launched"
 433 exit 1
 434 fi
 435
 436 cc="${cross_prefix}${cc}"
 437 ar="${cross_prefix}${ar}"
 438 strip="${cross_prefix}${strip}"
 439
 440 # check that the C compiler works.
 441 cat > $TMPC <<EOF
 442 int main(void) {}
 443 EOF
 444
 445 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC 2> /dev/null ; then
 446   : C compiler works ok
 447 else
 448     echo "ERROR: \"$cc\" either does not exist or does not work"
 449     exit 1
 450 fi
 451
 452 if test "$mingw32" = "yes" ; then
 453     linux="no"
 454     EXESUF=".exe"
 455     oss="no"
 456 fi
 457
 458 # Check for gcc4, error if pre-gcc4
 459 if test "$check_gcc" = "yes" ; then
 460     cat > $TMPC <<EOF
 461 #if __GNUC__ < 4
 462 #error gcc3
 463 #endif
 464 int main(){return 0;}
 465 EOF
 466     if "$cc" $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 467         echo "WARNING: \"$cc\" looks like gcc 4.x"
 468         found_compat_cc="no"
 469         if test "$gcc3_search" = "yes" ; then
 470             echo "Looking for gcc 3.x"
 471             for compat_cc in $gcc3_list ; do
 472                 if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
 473                     echo "Found \"$compat_cc\""
 474                     cc="$cross_prefix$compat_cc"
 475                     found_compat_cc="yes"
 476                     break
 477                 fi
 478             done
 479             if test "$found_compat_cc" = "no" ; then
 480                 echo "gcc 3.x not found!"
 481             fi
 482         fi
 483         if test "$found_compat_cc" = "no" ; then
 484             echo "QEMU is known to have problems when compiled with gcc 4.x"
 485             echo "It is recommended that you use gcc 3.x to build QEMU"
 486             echo "To use this compiler anyway, configure with --disable-gcc-check"
 487             exit 1;
 488         fi
 489     fi
 490 fi
 491
 492 #
 493 # Solaris specific configure tool chain decisions
 494 #
 495 if test "$solaris" = "yes" ; then
 496   #
 497   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 498   # override the check with --disable-gcc-check
 499   #
 500   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 501     solgcc=`which $cc`
 502     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 503       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 504       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 505       echo "or get the latest patch from SunSolve for gcc"
 506       exit 1
 507     fi
 508   fi
 509   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 510   if test -z "$solinst" ; then
 511     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 512     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 513     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 514     exit 1
 515   fi
 516   if test "$solinst" = "/usr/sbin/install" ; then
 517     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 518     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 519     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 520     exit 1
 521   fi
 522   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 523   if test -z "$sol_ar" ; then
 524     echo "Error: No path includes ar"
 525     if test -f /usr/ccs/bin/ar ; then
 526       echo "Add /usr/ccs/bin to your path and rerun configure"
 527     fi
 528     exit 1
 529   fi
 530 fi
 531
 532
 533 if test -z "$target_list" ; then
 534 # these targets are portable
 535     if [ "$softmmu" = "yes" ] ; then
 536         target_list="i386-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu mips64-softmmu mips64el-softmmu arm-softmmu ppc-softmmu ppcemb-softmmu ppc64-softmmu m68k-softmmu sh4-softmmu sh4eb-softmmu cris-softmmu"
 537     fi
 538 # the following are Linux specific
 539     if [ "$linux_user" = "yes" ] ; then
 540         target_list="i386-linux-user arm-linux-user armeb-linux-user sparc-linux-user sparc64-linux-user sparc32plus-linux-user mips-linux-user mipsel-linux-user m68k-linux-user alpha-linux-user sh4-linux-user sh4eb-linux-user ppc-linux-user ppc64-linux-user ppc64abi32-linux-user x86_64-linux-user cris-linux-user $target_list"
 541     fi
 542 # the following are Darwin specific
 543     if [ "$darwin_user" = "yes" ] ; then
 544         target_list="i386-darwin-user ppc-darwin-user $target_list"
 545     fi
 546 else
 547     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 548 fi
 549 if test -z "$target_list" ; then
 550     echo "No targets enabled"
 551     exit 1
 552 fi
 553
 554 if test -z "$cross_prefix" ; then
 555
 556 # ---
 557 # big/little endian test
 558 cat > $TMPC << EOF
 559 #include <inttypes.h>
 560 int main(int argc, char ** argv){
 561         volatile uint32_t i=0x01234567;
 562         return (*((uint8_t*)(&i))) == 0x67;
 563 }
 564 EOF
 565
 566 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 567 $TMPE && bigendian="yes"
 568 else
 569 echo big/little test failed
 570 fi
 571
 572 else
 573
 574 # if cross compiling, cannot launch a program, so make a static guess
 575 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "mips64" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 576     bigendian="yes"
 577 fi
 578
 579 fi
 580
 581 # host long bits test
 582 hostlongbits="32"
 583 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 584     hostlongbits="64"
 585 fi
 586
 587 # check gcc options support
 588 cat > $TMPC <<EOF
 589 int main(void) {
 590 }
 591 EOF
 592
 593 ##########################################
 594 # SDL probe
 595
 596 sdl_too_old=no
 597
 598 if test -z "$sdl" ; then
 599     sdl_config="sdl-config"
 600     sdl=no
 601     sdl_static=no
 602
 603     if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 604     # win32 cross compilation case
 605         sdl_config="i386-mingw32msvc-sdl-config"
 606         sdl=yes
 607     else
 608         # normal SDL probe
 609 cat > $TMPC << EOF
 610 #include <SDL.h>
 611 #undef main /* We don't want SDL to override our main() */
 612 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 613 EOF
 614         if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /tmp/qemu-$$-sdl-config.log ; then
 615             _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 616             if test "$_sdlversion" -lt 121 ; then
 617                 sdl_too_old=yes
 618             else
 619                 if test "$cocoa" = "no" ; then
 620                     sdl=yes
 621                 fi
 622             fi
 623
 624             # static link with sdl ?
 625             if test "$sdl" = "yes" ; then
 626                 aa="no"
 627                 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 628                 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 629                 if [ "$aa" = "yes" ] ; then
 630                     sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 631                 fi
 632
 633                 if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 634                     sdl_static=yes
 635                 fi
 636             fi # static link
 637         fi # sdl compile test
 638     fi # cross compilation
 639 else
 640     # Make sure to disable cocoa if sdl was set
 641     if test "$sdl" = "yes" ; then
 642        cocoa="no"
 643        coreaudio="no"
 644     fi
 645 fi # -z $sdl
 646
 647 ##########################################
 648 # VNC TLS detection
 649 if test "$vnc_tls" = "yes" ; then
 650   `pkg-config gnutls` || vnc_tls="no"
 651 fi
 652 if test "$vnc_tls" = "yes" ; then
 653   vnc_tls_cflags=`pkg-config --cflags gnutls`
 654   vnc_tls_libs=`pkg-config --libs gnutls`
 655 fi
 656
 657 ##########################################
 658 # alsa sound support libraries
 659
 660 if test "$alsa" = "yes" ; then
 661   cat > $TMPC << EOF
 662 #include <alsa/asoundlib.h>
 663 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 664 EOF
 665   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lasound 2> /dev/null ; then
 666     :
 667   else
 668     echo
 669     echo "Error: Could not find alsa"
 670     echo "Make sure to have the alsa libs and headers installed."
 671     echo
 672     exit 1
 673   fi
 674 fi
 675
 676 # Check if tools are available to build documentation.
 677 if [ -x "`which texi2html 2>/dev/null`" ] && \
 678    [ -x "`which pod2man 2>/dev/null`" ]; then
 679   build_docs="yes"
 680 fi
 681
 682 if test "$mingw32" = "yes" ; then
 683   if test -z "$prefix" ; then
 684       prefix="/c/Program Files/Qemu"
 685   fi
 686   mansuffix=""
 687   datasuffix=""
 688   docsuffix=""
 689   binsuffix=""
 690 else
 691   if test -z "$prefix" ; then
 692       prefix="/usr/local"
 693   fi
 694   mansuffix="/share/man"
 695   datasuffix="/share/qemu"
 696   docsuffix="/share/doc/qemu"
 697   binsuffix="/bin"
 698 fi
 699
 700 echo "Install prefix    $prefix"
 701 echo "BIOS directory    $prefix$datasuffix"
 702 echo "binary directory  $prefix$binsuffix"
 703 if test "$mingw32" = "no" ; then
 704 echo "Manual directory  $prefix$mansuffix"
 705 echo "ELF interp prefix $interp_prefix"
 706 fi
 707 echo "Source path       $source_path"
 708 echo "C compiler        $cc"
 709 echo "Host C compiler   $host_cc"
 710 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
 711 echo "make              $make"
 712 echo "install           $install"
 713 echo "host CPU          $cpu"
 714 echo "host big endian   $bigendian"
 715 echo "target list       $target_list"
 716 echo "gprof enabled     $gprof"
 717 echo "profiler          $profiler"
 718 echo "static build      $static"
 719 echo "-Werror enabled   $werror"
 720 if test "$darwin" = "yes" ; then
 721     echo "Cocoa support     $cocoa"
 722 fi
 723 echo "SDL support       $sdl"
 724 if test "$sdl" != "no" ; then
 725     echo "SDL static link   $sdl_static"
 726 fi
 727 echo "mingw32 support   $mingw32"
 728 echo "Adlib support     $adlib"
 729 echo "AC97 support      $ac97"
 730 echo "GUS support       $gus"
 731 echo "CoreAudio support $coreaudio"
 732 echo "ALSA support      $alsa"
 733 echo "EsounD support    $esd"
 734 echo "DSound support    $dsound"
 735 if test "$fmod" = "yes"; then
 736     if test -z $fmod_lib || test -z $fmod_inc; then
 737         echo
 738         echo "Error: You must specify path to FMOD library and headers"
 739         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 740         echo
 741         exit 1
 742     fi
 743     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 744 else
 745     fmod_support=""
 746 fi
 747 echo "FMOD support      $fmod $fmod_support"
 748 echo "OSS support       $oss"
 749 echo "VNC TLS support   $vnc_tls"
 750 if test "$vnc_tls" = "yes" ; then
 751     echo "    TLS CFLAGS    $vnc_tls_cflags"
 752     echo "    TLS LIBS      $vnc_tls_libs"
 753 fi
 754 if test -n "$sparc_cpu"; then
 755     echo "Target Sparc Arch $sparc_cpu"
 756 fi
 757 echo "kqemu support     $kqemu"
 758 echo "Documentation     $build_docs"
 759 [ ! -z "$uname_release" ] && \
 760 echo "uname -r          $uname_release"
 761
 762 if test $sdl_too_old = "yes"; then
 763 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 764 fi
 765 if [ -s /tmp/qemu-$$-sdl-config.log ]; then
 766   echo "The error log from compiling the libSDL test is: "
 767   cat /tmp/qemu-$$-sdl-config.log
 768 fi
 769 rm -f /tmp/qemu-$$-sdl-config.log
 770 #if test "$sdl_static" = "no"; then
 771 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 772 #fi
 773 config_mak="config-host.mak"
 774 config_h="config-host.h"
 775
 776 #echo "Creating $config_mak and $config_h"
 777
 778 test -f $config_h && mv $config_h ${config_h}~
 779
 780 echo "# Automatically generated by configure - do not modify" > $config_mak
 781 echo "# Configured with: $0 $@" >> $config_mak
 782 echo "/* Automatically generated by configure - do not modify */" > $config_h
 783
 784 echo "prefix=$prefix" >> $config_mak
 785 echo "bindir=\${prefix}$binsuffix" >> $config_mak
 786 echo "mandir=\${prefix}$mansuffix" >> $config_mak
 787 echo "datadir=\${prefix}$datasuffix" >> $config_mak
 788 echo "docdir=\${prefix}$docsuffix" >> $config_mak
 789 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
 790 echo "MAKE=$make" >> $config_mak
 791 echo "INSTALL=$install" >> $config_mak
 792 echo "CC=$cc" >> $config_mak
 793 echo "HOST_CC=$host_cc" >> $config_mak
 794 echo "AR=$ar" >> $config_mak
 795 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 796 # XXX: only use CFLAGS and LDFLAGS ?
 797 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
 798 # compilation of dyngen tool (useful for win32 build on Linux host)
 799 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 800 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
 801 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
 802 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
 803 echo "CFLAGS=$CFLAGS" >> $config_mak
 804 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 805 echo "EXESUF=$EXESUF" >> $config_mak
 806 echo "AIOLIBS=$AIOLIBS" >> $config_mak
 807 if test "$cpu" = "i386" ; then
 808   echo "ARCH=i386" >> $config_mak
 809   echo "#define HOST_I386 1" >> $config_h
 810 elif test "$cpu" = "x86_64" ; then
 811   echo "ARCH=x86_64" >> $config_mak
 812   echo "#define HOST_X86_64 1" >> $config_h
 813 elif test "$cpu" = "armv4b" ; then
 814   echo "ARCH=arm" >> $config_mak
 815   echo "#define HOST_ARM 1" >> $config_h
 816 elif test "$cpu" = "armv4l" ; then
 817   echo "ARCH=arm" >> $config_mak
 818   echo "#define HOST_ARM 1" >> $config_h
 819 elif test "$cpu" = "powerpc" ; then
 820   echo "ARCH=ppc" >> $config_mak
 821   echo "#define HOST_PPC 1" >> $config_h
 822 elif test "$cpu" = "mips" ; then
 823   echo "ARCH=mips" >> $config_mak
 824   echo "#define HOST_MIPS 1" >> $config_h
 825 elif test "$cpu" = "mips64" ; then
 826   echo "ARCH=mips64" >> $config_mak
 827   echo "#define HOST_MIPS64 1" >> $config_h
 828 elif test "$cpu" = "cris" ; then
 829   echo "ARCH=cris" >> $config_mak
 830   echo "#define HOST_CRIS 1" >> $config_h
 831 elif test "$cpu" = "s390" ; then
 832   echo "ARCH=s390" >> $config_mak
 833   echo "#define HOST_S390 1" >> $config_h
 834 elif test "$cpu" = "alpha" ; then
 835   echo "ARCH=alpha" >> $config_mak
 836   echo "#define HOST_ALPHA 1" >> $config_h
 837 elif test "$cpu" = "sparc" ; then
 838   echo "ARCH=sparc" >> $config_mak
 839   echo "#define HOST_SPARC 1" >> $config_h
 840 elif test "$cpu" = "sparc64" ; then
 841   echo "ARCH=sparc64" >> $config_mak
 842   echo "#define HOST_SPARC64 1" >> $config_h
 843 elif test "$cpu" = "ia64" ; then
 844   echo "ARCH=ia64" >> $config_mak
 845   echo "#define HOST_IA64 1" >> $config_h
 846 elif test "$cpu" = "m68k" ; then
 847   echo "ARCH=m68k" >> $config_mak
 848   echo "#define HOST_M68K 1" >> $config_h
 849 else
 850   echo "Unsupported CPU = $cpu"
 851   exit 1
 852 fi
 853 if test "$bigendian" = "yes" ; then
 854   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 855   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 856 fi
 857 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 858 if test "$mingw32" = "yes" ; then
 859   echo "CONFIG_WIN32=yes" >> $config_mak
 860   echo "#define CONFIG_WIN32 1" >> $config_h
 861 else
 862   cat > $TMPC << EOF
 863 #include <byteswap.h>
 864 int main(void) { return bswap_32(0); }
 865 EOF
 866   if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 867     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 868   fi
 869 fi
 870 if test "$darwin" = "yes" ; then
 871   echo "CONFIG_DARWIN=yes" >> $config_mak
 872   echo "#define CONFIG_DARWIN 1" >> $config_h
 873 fi
 874 if test "$solaris" = "yes" ; then
 875   echo "CONFIG_SOLARIS=yes" >> $config_mak
 876   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 877   if test "$needs_libsunmath" = "yes" ; then
 878     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
 879     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
 880   fi
 881 fi
 882 if test -n "$sparc_cpu"; then
 883   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
 884   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
 885 fi
 886 if test "$gdbstub" = "yes" ; then
 887   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 888   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 889 fi
 890 if test "$gprof" = "yes" ; then
 891   echo "TARGET_GPROF=yes" >> $config_mak
 892   echo "#define HAVE_GPROF 1" >> $config_h
 893 fi
 894 if test "$static" = "yes" ; then
 895   echo "CONFIG_STATIC=yes" >> $config_mak
 896   echo "#define CONFIG_STATIC 1" >> $config_h
 897 fi
 898 if test $profiler = "yes" ; then
 899   echo "#define CONFIG_PROFILER 1" >> $config_h
 900 fi
 901 if test "$slirp" = "yes" ; then
 902   echo "CONFIG_SLIRP=yes" >> $config_mak
 903   echo "#define CONFIG_SLIRP 1" >> $config_h
 904 fi
 905 if test "$adlib" = "yes" ; then
 906   echo "CONFIG_ADLIB=yes" >> $config_mak
 907   echo "#define CONFIG_ADLIB 1" >> $config_h
 908 fi
 909 if test "$ac97" = "yes" ; then
 910   echo "CONFIG_AC97=yes" >> $config_mak
 911   echo "#define CONFIG_AC97 1" >> $config_h
 912 fi
 913 if test "$gus" = "yes" ; then
 914   echo "CONFIG_GUS=yes" >> $config_mak
 915   echo "#define CONFIG_GUS 1" >> $config_h
 916 fi
 917 if test "$oss" = "yes" ; then
 918   echo "CONFIG_OSS=yes" >> $config_mak
 919   echo "#define CONFIG_OSS 1" >> $config_h
 920 fi
 921 if test "$coreaudio" = "yes" ; then
 922   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 923   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 924 fi
 925 if test "$alsa" = "yes" ; then
 926   echo "CONFIG_ALSA=yes" >> $config_mak
 927   echo "#define CONFIG_ALSA 1" >> $config_h
 928 fi
 929 if test "$esd" = "yes" ; then
 930   echo "CONFIG_ESD=yes" >> $config_mak
 931   echo "#define CONFIG_ESD 1" >> $config_h
 932 fi
 933 if test "$dsound" = "yes" ; then
 934   echo "CONFIG_DSOUND=yes" >> $config_mak
 935   echo "#define CONFIG_DSOUND 1" >> $config_h
 936 fi
 937 if test "$fmod" = "yes" ; then
 938   echo "CONFIG_FMOD=yes" >> $config_mak
 939   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 940   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 941   echo "#define CONFIG_FMOD 1" >> $config_h
 942 fi
 943 if test "$vnc_tls" = "yes" ; then
 944   echo "CONFIG_VNC_TLS=yes" >> $config_mak
 945   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
 946   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
 947   echo "#define CONFIG_VNC_TLS 1" >> $config_h
 948 fi
 949 qemu_version=`head $source_path/VERSION`
 950 echo "VERSION=$qemu_version" >>$config_mak
 951 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 952
 953 echo "SRC_PATH=$source_path" >> $config_mak
 954 if [ "$source_path_used" = "yes" ]; then
 955   echo "VPATH=$source_path" >> $config_mak
 956 fi
 957 echo "TARGET_DIRS=$target_list" >> $config_mak
 958 if [ "$build_docs" = "yes" ] ; then
 959   echo "BUILD_DOCS=yes" >> $config_mak
 960 fi
 961 if test "$static" = "yes"; then
 962   sdl1=$sdl_static
 963 else
 964   sdl1=$sdl
 965 fi
 966 if test "$sdl1" = "yes" ; then
 967   echo "#define CONFIG_SDL 1" >> $config_h
 968   echo "CONFIG_SDL=yes" >> $config_mak
 969   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 970     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 971   else
 972     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 973   fi
 974   if [ "${aa}" = "yes" ] ; then
 975     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
 976   else
 977     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 978   fi
 979 fi
 980 if test "$cocoa" = "yes" ; then
 981     echo "#define CONFIG_COCOA 1" >> $config_h
 982     echo "CONFIG_COCOA=yes" >> $config_mak
 983 fi
 984
 985 # XXX: suppress that
 986 if [ "$bsd" = "yes" ] ; then
 987   echo "#define O_LARGEFILE 0" >> $config_h
 988   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 989   echo "#define _BSD 1" >> $config_h
 990 fi
 991
 992 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 993
 994 tools=
 995 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
 996   tools="qemu-img\$(EXESUF) $tools"
 997 fi
 998 echo "TOOLS=$tools" >> $config_mak
 999
1000 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1001
1002 for target in $target_list; do
1003 target_dir="$target"
1004 config_mak=$target_dir/config.mak
1005 config_h=$target_dir/config.h
1006 target_cpu=`echo $target | cut -d '-' -f 1`
1007 target_bigendian="no"
1008 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1009 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1010 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1011 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1012 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1013 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1014 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1015 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1016 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1017 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1018 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1019 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1020 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1021 target_softmmu="no"
1022 target_user_only="no"
1023 target_linux_user="no"
1024 target_darwin_user="no"
1025 case "$target" in
1026   ${target_cpu}-softmmu)
1027     target_softmmu="yes"
1028     ;;
1029   ${target_cpu}-linux-user)
1030     target_user_only="yes"
1031     target_linux_user="yes"
1032     ;;
1033   ${target_cpu}-darwin-user)
1034     target_user_only="yes"
1035     target_darwin_user="yes"
1036     ;;
1037   *)
1038     echo "ERROR: Target '$target' not recognised"
1039     exit 1
1040     ;;
1041 esac
1042
1043 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1044         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1045     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1046     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1047     echo "Note that this will disable all output from the virtual graphics card."
1048     exit 1;
1049 fi
1050
1051 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1052
1053 test -f $config_h && mv $config_h ${config_h}~
1054
1055 mkdir -p $target_dir
1056 mkdir -p $target_dir/fpu
1057 mkdir -p $target_dir/tcg
1058 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
1059   mkdir -p $target_dir/nwfpe
1060 fi
1061
1062 #
1063 # don't use ln -sf as not all "ln -sf" over write the file/link
1064 #
1065 rm -f $target_dir/Makefile
1066 ln -s $source_path/Makefile.target $target_dir/Makefile
1067
1068
1069 echo "# Automatically generated by configure - do not modify" > $config_mak
1070 echo "/* Automatically generated by configure - do not modify */" > $config_h
1071
1072
1073 echo "include ../config-host.mak" >> $config_mak
1074 echo "#include \"../config-host.h\"" >> $config_h
1075
1076 bflt="no"
1077 elfload32="no"
1078 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1079 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1080
1081 if test "$target_cpu" = "i386" ; then
1082   echo "TARGET_ARCH=i386" >> $config_mak
1083   echo "#define TARGET_ARCH \"i386\"" >> $config_h
1084   echo "#define TARGET_I386 1" >> $config_h
1085   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
1086     echo "#define USE_KQEMU 1" >> $config_h
1087   fi
1088 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
1089   echo "TARGET_ARCH=arm" >> $config_mak
1090   echo "#define TARGET_ARCH \"arm\"" >> $config_h
1091   echo "#define TARGET_ARM 1" >> $config_h
1092   bflt="yes"
1093 elif test "$target_cpu" = "sparc" ; then
1094   echo "TARGET_ARCH=sparc" >> $config_mak
1095   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1096   echo "#define TARGET_SPARC 1" >> $config_h
1097 elif test "$target_cpu" = "sparc64" ; then
1098   echo "TARGET_ARCH=sparc64" >> $config_mak
1099   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1100   echo "#define TARGET_SPARC 1" >> $config_h
1101   echo "#define TARGET_SPARC64 1" >> $config_h
1102   elfload32="yes"
1103 elif test "$target_cpu" = "sparc32plus" ; then
1104   echo "TARGET_ARCH=sparc64" >> $config_mak
1105   echo "TARGET_ABI_DIR=sparc" >> $config_mak
1106   echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1107   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1108   echo "#define TARGET_SPARC 1" >> $config_h
1109   echo "#define TARGET_SPARC64 1" >> $config_h
1110   echo "#define TARGET_ABI32 1" >> $config_h
1111 elif test "$target_cpu" = "ppc" ; then
1112   echo "TARGET_ARCH=ppc" >> $config_mak
1113   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1114   echo "#define TARGET_PPC 1" >> $config_h
1115 elif test "$target_cpu" = "ppcemb" ; then
1116   echo "TARGET_ARCH=ppcemb" >> $config_mak
1117   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1118   echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1119   echo "#define TARGET_PPC 1" >> $config_h
1120   echo "#define TARGET_PPCEMB 1" >> $config_h
1121 elif test "$target_cpu" = "ppc64" ; then
1122   echo "TARGET_ARCH=ppc64" >> $config_mak
1123   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1124   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1125   echo "#define TARGET_PPC 1" >> $config_h
1126   echo "#define TARGET_PPC64 1" >> $config_h
1127 elif test "$target_cpu" = "ppc64abi32" ; then
1128   echo "TARGET_ARCH=ppc64" >> $config_mak
1129   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1130   echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1131   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1132   echo "#define TARGET_PPC 1" >> $config_h
1133   echo "#define TARGET_PPC64 1" >> $config_h
1134   echo "#define TARGET_ABI32 1" >> $config_h
1135 elif test "$target_cpu" = "x86_64" ; then
1136   echo "TARGET_ARCH=x86_64" >> $config_mak
1137   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1138   echo "#define TARGET_I386 1" >> $config_h
1139   echo "#define TARGET_X86_64 1" >> $config_h
1140   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
1141     echo "#define USE_KQEMU 1" >> $config_h
1142   fi
1143 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
1144   echo "TARGET_ARCH=mips" >> $config_mak
1145   echo "#define TARGET_ARCH \"mips\"" >> $config_h
1146   echo "#define TARGET_MIPS 1" >> $config_h
1147   echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1148 elif test "$target_cpu" = "mipsn32" -o "$target_cpu" = "mipsn32el" ; then
1149   echo "TARGET_ARCH=mipsn32" >> $config_mak
1150   echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1151   echo "#define TARGET_MIPS 1" >> $config_h
1152   echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1153 elif test "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el" ; then
1154   echo "TARGET_ARCH=mips64" >> $config_mak
1155   echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1156   echo "#define TARGET_MIPS 1" >> $config_h
1157   echo "#define TARGET_MIPS64 1" >> $config_h
1158   echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1159 elif test "$target_cpu" = "cris" ; then
1160   echo "TARGET_ARCH=cris" >> $config_mak
1161   echo "#define TARGET_ARCH \"cris\"" >> $config_h
1162   echo "#define TARGET_CRIS 1" >> $config_h
1163   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1164   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1165 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
1166   echo "TARGET_ARCH=sh4" >> $config_mak
1167   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1168   echo "#define TARGET_SH4 1" >> $config_h
1169   bflt="yes"
1170 elif test "$target_cpu" = "m68k" ; then
1171   echo "TARGET_ARCH=m68k" >> $config_mak
1172   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1173   echo "#define TARGET_M68K 1" >> $config_h
1174   bflt="yes"
1175 elif test "$target_cpu" = "alpha" ; then
1176   echo "TARGET_ARCH=alpha" >> $config_mak
1177   echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1178   echo "#define TARGET_ALPHA 1" >> $config_h
1179 else
1180   echo "Unsupported target CPU"
1181   exit 1
1182 fi
1183 if test "$target_bigendian" = "yes" ; then
1184   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1185   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1186 fi
1187 if test "$target_softmmu" = "yes" ; then
1188   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1189   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1190 fi
1191 if test "$target_user_only" = "yes" ; then
1192   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1193   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1194 fi
1195 if test "$target_linux_user" = "yes" ; then
1196   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1197   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1198 fi
1199 if test "$target_darwin_user" = "yes" ; then
1200   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1201   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1202 fi
1203
1204 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64"  -o "$target_cpu" = "sparc32plus" -o "$target_cpu" = "m68k" -o "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" -o "$target_cpu" = "mipsn32" -o "$target_cpu" = "mipsn32el" -o "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el"; then
1205   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1206   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1207 fi
1208 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1209   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1210   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1211 fi
1212 # 32 bit ELF loader in addition to native 64 bit loader?
1213 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1214   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1215   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1216 fi
1217
1218 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1219
1220 done # for target in $targets
1221
1222 # build tree in object directory if source path is different from current one
1223 if test "$source_path_used" = "yes" ; then
1224     DIRS="tests tests/cris slirp audio"
1225     FILES="Makefile tests/Makefile"
1226     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1227     for dir in $DIRS ; do
1228             mkdir -p $dir
1229     done
1230     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1231     for f in $FILES ; do
1232         rm -f $f
1233         ln -s $source_path/$f $f
1234     done
1235 fi
1236
1237 rm -f $TMPO $TMPC $TMPE $TMPS