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