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 oss="no"
  89 dsound="no"
  90 coreaudio="no"
  91 alsa="no"
  92 fmod="no"
  93 fmod_lib=""
  94 fmod_inc=""
  95 vnc_tls="yes"
  96 bsd="no"
  97 linux="no"
  98 kqemu="no"
  99 profiler="no"
 100 cocoa="no"
 101 check_gfx="yes"
 102 check_gcc="yes"
 103 softmmu="yes"
 104 linux_user="no"
 105 darwin_user="no"
 106 build_docs="no"
 107 uname_release=""
 108
 109 # OS specific
 110 targetos=`uname -s`
 111 case $targetos in
 112 CYGWIN*)
 113 mingw32="yes"
 114 OS_CFLAGS="-mno-cygwin"
 115 VL_OS_LDFLAGS="-mno-cygwin"
 116 if [ "$cpu" = "i386" ] ; then
 117     kqemu="yes"
 118 fi
 119 ;;
 120 MINGW32*)
 121 mingw32="yes"
 122 if [ "$cpu" = "i386" ] ; then
 123     kqemu="yes"
 124 fi
 125 ;;
 126 GNU/kFreeBSD)
 127 oss="yes"
 128 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 129     kqemu="yes"
 130 fi
 131 ;;
 132 FreeBSD)
 133 bsd="yes"
 134 oss="yes"
 135 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 136     kqemu="yes"
 137 fi
 138 ;;
 139 NetBSD)
 140 bsd="yes"
 141 oss="yes"
 142 ;;
 143 OpenBSD)
 144 bsd="yes"
 145 oss="yes"
 146 ;;
 147 Darwin)
 148 bsd="yes"
 149 darwin="yes"
 150 darwin_user="yes"
 151 cocoa="yes"
 152 coreaudio="yes"
 153 OS_CFLAGS="-mdynamic-no-pic"
 154 ;;
 155 SunOS)
 156     solaris="yes"
 157     make="gmake"
 158     install="ginstall"
 159     needs_libsunmath="no"
 160     solarisrev=`uname -r | cut -f2 -d.`
 161     # have to select again, because `uname -m` returns i86pc
 162     # even on an x86_64 box.
 163     solariscpu=`isainfo -k`
 164     if test "${solariscpu}" = "amd64" ; then
 165         cpu="x86_64"
 166     fi
 167     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 168         if test "$solarisrev" -le 9 ; then
 169             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 170                 needs_libsunmath="yes"
 171             else
 172                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 173                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 174                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 175                 echo "Studio 11 can be downloaded from www.sun.com."
 176                 exit 1
 177             fi
 178         fi
 179         if test "$solarisrev" -ge 9 ; then
 180             kqemu="yes"
 181         fi
 182     fi
 183     if test -f /usr/include/sys/soundcard.h ; then
 184         oss=yes
 185     fi
 186 ;;
 187 *)
 188 oss="yes"
 189 linux="yes"
 190 linux_user="yes"
 191 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 192     kqemu="yes"
 193 fi
 194 ;;
 195 esac
 196
 197 if [ "$bsd" = "yes" ] ; then
 198   if [ "$darwin" != "yes" ] ; then
 199     make="gmake"
 200   fi
 201 fi
 202
 203 # find source path
 204 source_path=`dirname "$0"`
 205 if [ -z "$source_path" ]; then
 206     source_path=`pwd`
 207 else
 208     source_path=`cd "$source_path"; pwd`
 209 fi
 210 if test "$source_path" = `pwd` ; then
 211     source_path_used="no"
 212 else
 213     source_path_used="yes"
 214 fi
 215
 216 for opt do
 217   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 218   case "$opt" in
 219   --help|-h) show_help=yes
 220   ;;
 221   --prefix=*) prefix="$optarg"
 222   ;;
 223   --interp-prefix=*) interp_prefix="$optarg"
 224   ;;
 225   --source-path=*) source_path="$optarg"
 226   source_path_used="yes"
 227   ;;
 228   --cross-prefix=*) cross_prefix="$optarg"
 229   ;;
 230   --cc=*) cc="$optarg"
 231   gcc3_search="no"
 232   ;;
 233   --host-cc=*) host_cc="$optarg"
 234   ;;
 235   --make=*) make="$optarg"
 236   ;;
 237   --install=*) install="$optarg"
 238   ;;
 239   --extra-cflags=*) CFLAGS="$optarg"
 240   ;;
 241   --extra-ldflags=*) LDFLAGS="$optarg"
 242   ;;
 243   --cpu=*) cpu="$optarg"
 244   ;;
 245   --target-list=*) target_list="$optarg"
 246   ;;
 247   --enable-gprof) gprof="yes"
 248   ;;
 249   --static) static="yes"
 250   ;;
 251   --disable-sdl) sdl="no"
 252   ;;
 253   --enable-coreaudio) coreaudio="yes"
 254   ;;
 255   --enable-alsa) alsa="yes"
 256   ;;
 257   --enable-dsound) dsound="yes"
 258   ;;
 259   --enable-fmod) fmod="yes"
 260   ;;
 261   --fmod-lib=*) fmod_lib="$optarg"
 262   ;;
 263   --fmod-inc=*) fmod_inc="$optarg"
 264   ;;
 265   --disable-vnc-tls) vnc_tls="no"
 266   ;;
 267   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
 268   ;;
 269   --disable-slirp) slirp="no"
 270   ;;
 271   --enable-adlib) adlib="yes"
 272   ;;
 273   --disable-kqemu) kqemu="no"
 274   ;;
 275   --enable-profiler) profiler="yes"
 276   ;;
 277   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 278   ;;
 279   --disable-gfx-check) check_gfx="no"
 280   ;;
 281   --disable-gcc-check) check_gcc="no"
 282   ;;
 283   --disable-system) softmmu="no"
 284   ;;
 285   --enable-system) softmmu="yes"
 286   ;;
 287   --disable-linux-user) linux_user="no"
 288   ;;
 289   --enable-linux-user) linux_user="yes"
 290   ;;
 291   --disable-darwin-user) darwin_user="no"
 292   ;;
 293   --enable-darwin-user) darwin_user="yes"
 294   ;;
 295   --enable-uname-release=*) uname_release="$optarg"
 296   ;;
 297   --sparc_cpu=*)
 298       sparc_cpu="$optarg"
 299       case $sparc_cpu in
 300         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 301                  target_cpu="sparc"; cpu="sparc" ;;
 302         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 303                  target_cpu="sparc"; cpu="sparc" ;;
 304         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 305                  target_cpu="sparc64"; cpu="sparc64" ;;
 306         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 307       esac
 308   ;;
 309   esac
 310 done
 311
 312 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
 313     AIOLIBS=
 314 else
 315     # Some Linux architectures (e.g. s390) don't imply -lpthread automatically.
 316     AIOLIBS="-lrt -lpthread"
 317 fi
 318
 319 # default flags for all hosts
 320 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 321 LDFLAGS="$LDFLAGS -g"
 322
 323 #
 324 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 325 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 326 #
 327 case $cpu in
 328     sparc) if test -z "$sparc_cpu" ; then
 329                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 330                ARCH_LDFLAGS="-m32"
 331            else
 332                ARCH_CFLAGS="${SP_CFLAGS}"
 333                ARCH_LDFLAGS="${SP_LDFLAGS}"
 334            fi
 335            ;;
 336     sparc64) if test -z "$sparc_cpu" ; then
 337                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 338                ARCH_LDFLAGS="-m64"
 339            else
 340                ARCH_CFLAGS="${SP_CFLAGS}"
 341                ARCH_LDFLAGS="${SP_LDFLAGS}"
 342            fi
 343            ;;
 344 esac
 345
 346 if [ "$solaris" = "yes" -a  "$cpu" = "x86_64" ] ; then
 347     CFLAGS="${CFLAGS} -m64"
 348     OS_CFLAGS="${OS_CFLAGS} -m64"
 349 fi
 350
 351 if [ "$solaris" = "yes" -a  "$cpu" = "i386" ] ; then
 352     CFLAGS="${CFLAGS} -m32"
 353     OS_CFLAGS="${OS_CFLAGS} -m32"
 354 fi
 355
 356 if test x"$show_help" = x"yes" ; then
 357 cat << EOF
 358
 359 Usage: configure [options]
 360 Options: [defaults in brackets after descriptions]
 361
 362 EOF
 363 echo "Standard options:"
 364 echo "  --help                   print this message"
 365 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 366 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 367 echo "                           use %M for cpu name [$interp_prefix]"
 368 echo "  --target-list=LIST       set target list [$target_list]"
 369 echo ""
 370 echo "kqemu kernel acceleration support:"
 371 echo "  --disable-kqemu          disable kqemu support"
 372 echo ""
 373 echo "Advanced options (experts only):"
 374 echo "  --source-path=PATH       path of source code [$source_path]"
 375 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 376 echo "  --cc=CC                  use C compiler CC [$cc]"
 377 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 378 echo "  --make=MAKE              use specified make [$make]"
 379 echo "  --install=INSTALL        use specified install [$install]"
 380 echo "  --static                 enable static build [$static]"
 381 echo "  --disable-sdl            disable SDL"
 382 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 383 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 384 echo "  --enable-adlib           enable Adlib emulation"
 385 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 386 echo "  --enable-alsa            enable ALSA audio driver"
 387 echo "  --enable-fmod            enable FMOD audio driver"
 388 echo "  --enable-dsound          enable DirectSound audio driver"
 389 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 390 echo "  --enable-system          enable all system emulation targets"
 391 echo "  --disable-system         disable all system emulation targets"
 392 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 393 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 394 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 395 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 396 echo "  --fmod-lib               path to FMOD library"
 397 echo "  --fmod-inc               path to FMOD includes"
 398 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 399 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 400 echo ""
 401 echo "NOTE: The object files are built at the place where configure is launched"
 402 exit 1
 403 fi
 404
 405 cc="${cross_prefix}${cc}"
 406 ar="${cross_prefix}${ar}"
 407 strip="${cross_prefix}${strip}"
 408
 409 # check that the C compiler works.
 410 cat > $TMPC <<EOF
 411 int main(void) {}
 412 EOF
 413
 414 if $cc -c -o $TMPO $TMPC 2> /dev/null ; then
 415   : C compiler works ok
 416 else
 417     echo "ERROR: \"$cc\" either does not exist or does not work"
 418     exit 1
 419 fi
 420
 421 if test "$mingw32" = "yes" ; then
 422     linux="no"
 423     EXESUF=".exe"
 424     oss="no"
 425 fi
 426
 427 # Check for gcc4, error if pre-gcc4
 428 if test "$check_gcc" = "yes" ; then
 429     cat > $TMPC <<EOF
 430 #if __GNUC__ < 4
 431 #error gcc3
 432 #endif
 433 int main(){return 0;}
 434 EOF
 435     if "$cc" -o $TMPE $TMPC 2> /dev/null ; then
 436         echo "WARNING: \"$cc\" looks like gcc 4.x"
 437         found_compat_cc="no"
 438         if test "$gcc3_search" = "yes" ; then
 439             echo "Looking for gcc 3.x"
 440             for compat_cc in $gcc3_list ; do
 441                 if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
 442                     echo "Found \"$compat_cc\""
 443                     cc="$cross_prefix$compat_cc"
 444                     found_compat_cc="yes"
 445                     break
 446                 fi
 447             done
 448             if test "$found_compat_cc" = "no" ; then
 449                 echo "gcc 3.x not found!"
 450             fi
 451         fi
 452         if test "$found_compat_cc" = "no" ; then
 453             echo "QEMU is known to have problems when compiled with gcc 4.x"
 454             echo "It is recommended that you use gcc 3.x to build QEMU"
 455             echo "To use this compiler anyway, configure with --disable-gcc-check"
 456             exit 1;
 457         fi
 458     fi
 459 fi
 460
 461 #
 462 # Solaris specific configure tool chain decisions
 463 #
 464 if test "$solaris" = "yes" ; then
 465   #
 466   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 467   # override the check with --disable-gcc-check
 468   #
 469   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 470     solgcc=`which $cc`
 471     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 472       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 473       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 474       echo "or get the latest patch from SunSolve for gcc"
 475       exit 1
 476     fi
 477   fi
 478   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 479   if test -z "$solinst" ; then
 480     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 481     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 482     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 483     exit 1
 484   fi
 485   if test "$solinst" = "/usr/sbin/install" ; then
 486     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 487     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 488     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 489     exit 1
 490   fi
 491   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 492   if test -z "$sol_ar" ; then
 493     echo "Error: No path includes ar"
 494     if test -f /usr/ccs/bin/ar ; then
 495       echo "Add /usr/ccs/bin to your path and rerun configure"
 496     fi
 497     exit 1
 498   fi
 499 fi
 500
 501
 502 if test -z "$target_list" ; then
 503 # these targets are portable
 504     if [ "$softmmu" = "yes" ] ; then
 505         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 cris-softmmu"
 506     fi
 507 # the following are Linux specific
 508     if [ "$linux_user" = "yes" ] ; then
 509         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 ppc-linux-user ppcemb-linux-user ppc64-linux-user ppc64abi32-linux-user x86_64-linux-user cris-linux-user $target_list"
 510     fi
 511 # the following are Darwin specific
 512     if [ "$darwin_user" = "yes" ] ; then
 513         target_list="i386-darwin-user ppc-darwin-user $target_list"
 514     fi
 515 else
 516     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 517 fi
 518 if test -z "$target_list" ; then
 519     echo "No targets enabled"
 520     exit 1
 521 fi
 522
 523 if test -z "$cross_prefix" ; then
 524
 525 # ---
 526 # big/little endian test
 527 cat > $TMPC << EOF
 528 #include <inttypes.h>
 529 int main(int argc, char ** argv){
 530         volatile uint32_t i=0x01234567;
 531         return (*((uint8_t*)(&i))) == 0x67;
 532 }
 533 EOF
 534
 535 if $cc -o $TMPE $TMPC 2> /dev/null ; then
 536 $TMPE && bigendian="yes"
 537 else
 538 echo big/little test failed
 539 fi
 540
 541 else
 542
 543 # if cross compiling, cannot launch a program, so make a static guess
 544 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "mips64" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 545     bigendian="yes"
 546 fi
 547
 548 fi
 549
 550 # host long bits test
 551 hostlongbits="32"
 552 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 553     hostlongbits="64"
 554 fi
 555
 556 # check gcc options support
 557 cat > $TMPC <<EOF
 558 int main(void) {
 559 }
 560 EOF
 561
 562 ##########################################
 563 # SDL probe
 564
 565 sdl_too_old=no
 566
 567 if test -z "$sdl" ; then
 568     sdl_config="sdl-config"
 569     sdl=no
 570     sdl_static=no
 571
 572     if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 573     # win32 cross compilation case
 574         sdl_config="i386-mingw32msvc-sdl-config"
 575         sdl=yes
 576     else
 577         # normal SDL probe
 578 cat > $TMPC << EOF
 579 #include <SDL.h>
 580 #undef main /* We don't want SDL to override our main() */
 581 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 582 EOF
 583         if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /tmp/qemu-$$-sdl-config.log ; then
 584             _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 585             if test "$_sdlversion" -lt 121 ; then
 586                 sdl_too_old=yes
 587             else
 588                 if test "$cocoa" = "no" ; then
 589                     sdl=yes
 590                 fi
 591             fi
 592
 593             # static link with sdl ?
 594             if test "$sdl" = "yes" ; then
 595                 aa="no"
 596                 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 597                 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 598                 if [ "$aa" = "yes" ] ; then
 599                     sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 600                 fi
 601
 602                 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 603                     sdl_static=yes
 604                 fi
 605             fi # static link
 606         fi # sdl compile test
 607     fi # cross compilation
 608 else
 609     # Make sure to disable cocoa if sdl was set
 610     if test "$sdl" = "yes" ; then
 611        cocoa="no"
 612        coreaudio="no"
 613     fi
 614 fi # -z $sdl
 615
 616 ##########################################
 617 # VNC TLS detection
 618 if test "$vnc_tls" = "yes" ; then
 619   `pkg-config gnutls` || vnc_tls="no"
 620 fi
 621 if test "$vnc_tls" = "yes" ; then
 622   vnc_tls_cflags=`pkg-config --cflags gnutls`
 623   vnc_tls_libs=`pkg-config --libs gnutls`
 624 fi
 625
 626 ##########################################
 627 # alsa sound support libraries
 628
 629 if test "$alsa" = "yes" ; then
 630   cat > $TMPC << EOF
 631 #include <alsa/asoundlib.h>
 632 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 633 EOF
 634   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
 635     :
 636   else
 637     echo
 638     echo "Error: Could not find alsa"
 639     echo "Make sure to have the alsa libs and headers installed."
 640     echo
 641     exit 1
 642   fi
 643 fi
 644
 645 # Check if tools are available to build documentation.
 646 if [ -x "`which texi2html 2>/dev/null`" ] && \
 647    [ -x "`which pod2man 2>/dev/null`" ]; then
 648   build_docs="yes"
 649 fi
 650
 651 if test "$mingw32" = "yes" ; then
 652   if test -z "$prefix" ; then
 653       prefix="/c/Program Files/Qemu"
 654   fi
 655   mansuffix=""
 656   datasuffix=""
 657   docsuffix=""
 658   binsuffix=""
 659 else
 660   if test -z "$prefix" ; then
 661       prefix="/usr/local"
 662   fi
 663   mansuffix="/share/man"
 664   datasuffix="/share/qemu"
 665   docsuffix="/share/doc/qemu"
 666   binsuffix="/bin"
 667 fi
 668
 669 echo "Install prefix    $prefix"
 670 echo "BIOS directory    $prefix$datasuffix"
 671 echo "binary directory  $prefix$binsuffix"
 672 if test "$mingw32" = "no" ; then
 673 echo "Manual directory  $prefix$mansuffix"
 674 echo "ELF interp prefix $interp_prefix"
 675 fi
 676 echo "Source path       $source_path"
 677 echo "C compiler        $cc"
 678 echo "Host C compiler   $host_cc"
 679 echo "make              $make"
 680 echo "install           $install"
 681 echo "host CPU          $cpu"
 682 echo "host big endian   $bigendian"
 683 echo "target list       $target_list"
 684 echo "gprof enabled     $gprof"
 685 echo "profiler          $profiler"
 686 echo "static build      $static"
 687 if test "$darwin" = "yes" ; then
 688     echo "Cocoa support     $cocoa"
 689 fi
 690 echo "SDL support       $sdl"
 691 if test "$sdl" != "no" ; then
 692     echo "SDL static link   $sdl_static"
 693 fi
 694 echo "mingw32 support   $mingw32"
 695 echo "Adlib support     $adlib"
 696 echo "CoreAudio support $coreaudio"
 697 echo "ALSA support      $alsa"
 698 echo "DSound support    $dsound"
 699 if test "$fmod" = "yes"; then
 700     if test -z $fmod_lib || test -z $fmod_inc; then
 701         echo
 702         echo "Error: You must specify path to FMOD library and headers"
 703         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 704         echo
 705         exit 1
 706     fi
 707     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 708 else
 709     fmod_support=""
 710 fi
 711 echo "FMOD support      $fmod $fmod_support"
 712 echo "OSS support       $oss"
 713 echo "VNC TLS support   $vnc_tls"
 714 if test "$vnc_tls" = "yes" ; then
 715     echo "    TLS CFLAGS    $vnc_tls_cflags"
 716     echo "    TLS LIBS      $vnc_tls_libs"
 717 fi
 718 if test -n "$sparc_cpu"; then
 719     echo "Target Sparc Arch $sparc_cpu"
 720 fi
 721 echo "kqemu support     $kqemu"
 722 echo "Documentation     $build_docs"
 723 [ ! -z "$uname_release" ] && \
 724 echo "uname -r          $uname_release"
 725
 726 if test $sdl_too_old = "yes"; then
 727 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 728 fi
 729 if [ -s /tmp/qemu-$$-sdl-config.log ]; then
 730   echo "The error log from compiling the libSDL test is: "
 731   cat /tmp/qemu-$$-sdl-config.log
 732 fi
 733 rm -f /tmp/qemu-$$-sdl-config.log
 734 #if test "$sdl_static" = "no"; then
 735 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 736 #fi
 737 config_mak="config-host.mak"
 738 config_h="config-host.h"
 739
 740 #echo "Creating $config_mak and $config_h"
 741
 742 test -f $config_h && mv $config_h ${config_h}~
 743
 744 echo "# Automatically generated by configure - do not modify" > $config_mak
 745 echo "# Configured with: $0 $@" >> $config_mak
 746 echo "/* Automatically generated by configure - do not modify */" > $config_h
 747
 748 echo "prefix=$prefix" >> $config_mak
 749 echo "bindir=\${prefix}$binsuffix" >> $config_mak
 750 echo "mandir=\${prefix}$mansuffix" >> $config_mak
 751 echo "datadir=\${prefix}$datasuffix" >> $config_mak
 752 echo "docdir=\${prefix}$docsuffix" >> $config_mak
 753 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
 754 echo "MAKE=$make" >> $config_mak
 755 echo "INSTALL=$install" >> $config_mak
 756 echo "CC=$cc" >> $config_mak
 757 echo "HOST_CC=$host_cc" >> $config_mak
 758 echo "AR=$ar" >> $config_mak
 759 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 760 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 761 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
 762 echo "VL_OS_LDFLAGS=$VL_OS_LDFLAGS" >> $config_mak
 763 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
 764 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
 765 echo "CFLAGS=$CFLAGS" >> $config_mak
 766 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 767 echo "EXESUF=$EXESUF" >> $config_mak
 768 echo "AIOLIBS=$AIOLIBS" >> $config_mak
 769 if test "$cpu" = "i386" ; then
 770   echo "ARCH=i386" >> $config_mak
 771   echo "#define HOST_I386 1" >> $config_h
 772 elif test "$cpu" = "x86_64" ; then
 773   echo "ARCH=x86_64" >> $config_mak
 774   echo "#define HOST_X86_64 1" >> $config_h
 775 elif test "$cpu" = "armv4b" ; then
 776   echo "ARCH=arm" >> $config_mak
 777   echo "#define HOST_ARM 1" >> $config_h
 778 elif test "$cpu" = "armv4l" ; then
 779   echo "ARCH=arm" >> $config_mak
 780   echo "#define HOST_ARM 1" >> $config_h
 781 elif test "$cpu" = "powerpc" ; then
 782   echo "ARCH=ppc" >> $config_mak
 783   echo "#define HOST_PPC 1" >> $config_h
 784 elif test "$cpu" = "mips" ; then
 785   echo "ARCH=mips" >> $config_mak
 786   echo "#define HOST_MIPS 1" >> $config_h
 787 elif test "$cpu" = "mips64" ; then
 788   echo "ARCH=mips64" >> $config_mak
 789   echo "#define HOST_MIPS64 1" >> $config_h
 790 elif test "$cpu" = "cris" ; then
 791   echo "ARCH=cris" >> $config_mak
 792   echo "#define HOST_CRIS 1" >> $config_h
 793 elif test "$cpu" = "s390" ; then
 794   echo "ARCH=s390" >> $config_mak
 795   echo "#define HOST_S390 1" >> $config_h
 796 elif test "$cpu" = "alpha" ; then
 797   echo "ARCH=alpha" >> $config_mak
 798   echo "#define HOST_ALPHA 1" >> $config_h
 799 elif test "$cpu" = "sparc" ; then
 800   echo "ARCH=sparc" >> $config_mak
 801   echo "#define HOST_SPARC 1" >> $config_h
 802 elif test "$cpu" = "sparc64" ; then
 803   echo "ARCH=sparc64" >> $config_mak
 804   echo "#define HOST_SPARC64 1" >> $config_h
 805 elif test "$cpu" = "ia64" ; then
 806   echo "ARCH=ia64" >> $config_mak
 807   echo "#define HOST_IA64 1" >> $config_h
 808 elif test "$cpu" = "m68k" ; then
 809   echo "ARCH=m68k" >> $config_mak
 810   echo "#define HOST_M68K 1" >> $config_h
 811 else
 812   echo "Unsupported CPU = $cpu"
 813   exit 1
 814 fi
 815 if test "$bigendian" = "yes" ; then
 816   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 817   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 818 fi
 819 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 820 if test "$mingw32" = "yes" ; then
 821   echo "CONFIG_WIN32=yes" >> $config_mak
 822   echo "#define CONFIG_WIN32 1" >> $config_h
 823 else
 824   cat > $TMPC << EOF
 825 #include <byteswap.h>
 826 int main(void) { return bswap_32(0); }
 827 EOF
 828   if $cc -o $TMPE $TMPC 2> /dev/null ; then
 829     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 830   fi
 831 fi
 832 if test "$darwin" = "yes" ; then
 833   echo "CONFIG_DARWIN=yes" >> $config_mak
 834   echo "#define CONFIG_DARWIN 1" >> $config_h
 835 fi
 836 if test "$solaris" = "yes" ; then
 837   echo "CONFIG_SOLARIS=yes" >> $config_mak
 838   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 839   if test "$needs_libsunmath" = "yes" ; then
 840     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
 841     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
 842   fi
 843 fi
 844 if test -n "$sparc_cpu"; then
 845   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
 846   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
 847 fi
 848 if test "$gdbstub" = "yes" ; then
 849   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 850   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 851 fi
 852 if test "$gprof" = "yes" ; then
 853   echo "TARGET_GPROF=yes" >> $config_mak
 854   echo "#define HAVE_GPROF 1" >> $config_h
 855 fi
 856 if test "$static" = "yes" ; then
 857   echo "CONFIG_STATIC=yes" >> $config_mak
 858   echo "#define CONFIG_STATIC 1" >> $config_h
 859 fi
 860 if test $profiler = "yes" ; then
 861   echo "#define CONFIG_PROFILER 1" >> $config_h
 862 fi
 863 if test "$slirp" = "yes" ; then
 864   echo "CONFIG_SLIRP=yes" >> $config_mak
 865   echo "#define CONFIG_SLIRP 1" >> $config_h
 866 fi
 867 if test "$adlib" = "yes" ; then
 868   echo "CONFIG_ADLIB=yes" >> $config_mak
 869   echo "#define CONFIG_ADLIB 1" >> $config_h
 870 fi
 871 if test "$oss" = "yes" ; then
 872   echo "CONFIG_OSS=yes" >> $config_mak
 873   echo "#define CONFIG_OSS 1" >> $config_h
 874 fi
 875 if test "$coreaudio" = "yes" ; then
 876   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 877   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 878 fi
 879 if test "$alsa" = "yes" ; then
 880   echo "CONFIG_ALSA=yes" >> $config_mak
 881   echo "#define CONFIG_ALSA 1" >> $config_h
 882 fi
 883 if test "$dsound" = "yes" ; then
 884   echo "CONFIG_DSOUND=yes" >> $config_mak
 885   echo "#define CONFIG_DSOUND 1" >> $config_h
 886 fi
 887 if test "$fmod" = "yes" ; then
 888   echo "CONFIG_FMOD=yes" >> $config_mak
 889   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 890   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 891   echo "#define CONFIG_FMOD 1" >> $config_h
 892 fi
 893 if test "$vnc_tls" = "yes" ; then
 894   echo "CONFIG_VNC_TLS=yes" >> $config_mak
 895   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
 896   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
 897   echo "#define CONFIG_VNC_TLS 1" >> $config_h
 898 fi
 899 qemu_version=`head $source_path/VERSION`
 900 echo "VERSION=$qemu_version" >>$config_mak
 901 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 902
 903 echo "SRC_PATH=$source_path" >> $config_mak
 904 if [ "$source_path_used" = "yes" ]; then
 905   echo "VPATH=$source_path" >> $config_mak
 906 fi
 907 echo "TARGET_DIRS=$target_list" >> $config_mak
 908 if [ "$build_docs" = "yes" ] ; then
 909   echo "BUILD_DOCS=yes" >> $config_mak
 910 fi
 911
 912 # XXX: suppress that
 913 if [ "$bsd" = "yes" ] ; then
 914   echo "#define O_LARGEFILE 0" >> $config_h
 915   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 916   echo "#define _BSD 1" >> $config_h
 917 fi
 918
 919 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 920
 921 tools=
 922 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
 923   tools="qemu-img\$(EXESUF) $tools"
 924 fi
 925 echo "TOOLS=$tools" >> $config_mak
 926
 927 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
 928
 929 for target in $target_list; do
 930 target_dir="$target"
 931 config_mak=$target_dir/config.mak
 932 config_h=$target_dir/config.h
 933 target_cpu=`echo $target | cut -d '-' -f 1`
 934 target_bigendian="no"
 935 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 936 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 937 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 938 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
 939 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 940 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
 941 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 942 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
 943 [ "$target_cpu" = "ppc64h" ] && target_bigendian=yes
 944 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 945 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
 946 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
 947 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
 948 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
 949 target_softmmu="no"
 950 target_user_only="no"
 951 target_linux_user="no"
 952 target_darwin_user="no"
 953 case "$target" in
 954   ${target_cpu}-softmmu)
 955     target_softmmu="yes"
 956     ;;
 957   ${target_cpu}-linux-user)
 958     target_user_only="yes"
 959     target_linux_user="yes"
 960     ;;
 961   ${target_cpu}-darwin-user)
 962     target_user_only="yes"
 963     target_darwin_user="yes"
 964     ;;
 965   *)
 966     echo "ERROR: Target '$target' not recognised"
 967     exit 1
 968     ;;
 969 esac
 970
 971 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 972         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 973     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 974     echo "To build QEMU without graphical output configure with --disable-gfx-check"
 975     echo "Note that this will disable all output from the virtual graphics card."
 976     exit 1;
 977 fi
 978
 979 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 980
 981 test -f $config_h && mv $config_h ${config_h}~
 982
 983 mkdir -p $target_dir
 984 mkdir -p $target_dir/fpu
 985 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
 986   mkdir -p $target_dir/nwfpe
 987 fi
 988 if test "$target_user_only" = "no" ; then
 989   mkdir -p $target_dir/slirp
 990 fi
 991
 992 #
 993 # don't use ln -sf as not all "ln -sf" over write the file/link
 994 #
 995 rm -f $target_dir/Makefile
 996 ln -s $source_path/Makefile.target $target_dir/Makefile
 997
 998
 999 echo "# Automatically generated by configure - do not modify" > $config_mak
1000 echo "/* Automatically generated by configure - do not modify */" > $config_h
1001
1002
1003 echo "include ../config-host.mak" >> $config_mak
1004 echo "#include \"../config-host.h\"" >> $config_h
1005
1006 bflt="no"
1007 elfload32="no"
1008 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1009 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1010
1011 if test "$target_cpu" = "i386" ; then
1012   echo "TARGET_ARCH=i386" >> $config_mak
1013   echo "#define TARGET_ARCH \"i386\"" >> $config_h
1014   echo "#define TARGET_I386 1" >> $config_h
1015   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
1016     echo "#define USE_KQEMU 1" >> $config_h
1017   fi
1018 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
1019   echo "TARGET_ARCH=arm" >> $config_mak
1020   echo "#define TARGET_ARCH \"arm\"" >> $config_h
1021   echo "#define TARGET_ARM 1" >> $config_h
1022   bflt="yes"
1023 elif test "$target_cpu" = "sparc" ; then
1024   echo "TARGET_ARCH=sparc" >> $config_mak
1025   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1026   echo "#define TARGET_SPARC 1" >> $config_h
1027 elif test "$target_cpu" = "sparc64" ; then
1028   echo "TARGET_ARCH=sparc64" >> $config_mak
1029   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1030   echo "#define TARGET_SPARC 1" >> $config_h
1031   echo "#define TARGET_SPARC64 1" >> $config_h
1032   elfload32="yes"
1033 elif test "$target_cpu" = "sparc32plus" ; then
1034   echo "TARGET_ARCH=sparc64" >> $config_mak
1035   echo "TARGET_ABI_DIR=sparc" >> $config_mak
1036   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1037   echo "#define TARGET_SPARC 1" >> $config_h
1038   echo "#define TARGET_SPARC64 1" >> $config_h
1039   echo "#define TARGET_ABI32 1" >> $config_h
1040 elif test "$target_cpu" = "ppc" ; then
1041   echo "TARGET_ARCH=ppc" >> $config_mak
1042   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1043   echo "#define TARGET_PPC 1" >> $config_h
1044 elif test "$target_cpu" = "ppcemb" ; then
1045   echo "TARGET_ARCH=ppcemb" >> $config_mak
1046   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1047   echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1048   echo "#define TARGET_PPC 1" >> $config_h
1049   echo "#define TARGET_PPCEMB 1" >> $config_h
1050 elif test "$target_cpu" = "ppc64" ; then
1051   echo "TARGET_ARCH=ppc64" >> $config_mak
1052   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1053   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1054   echo "#define TARGET_PPC 1" >> $config_h
1055   echo "#define TARGET_PPC64 1" >> $config_h
1056 elif test "$target_cpu" = "ppc64abi32" ; then
1057   echo "TARGET_ARCH=ppc64" >> $config_mak
1058   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1059   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1060   echo "#define TARGET_PPC 1" >> $config_h
1061   echo "#define TARGET_PPC64 1" >> $config_h
1062   echo "#define TARGET_ABI32 1" >> $config_h
1063 elif test "$target_cpu" = "ppc64h" ; then
1064   echo "TARGET_ARCH=ppc64h" >> $config_mak
1065   echo "#define TARGET_ARCH \"ppc64h\"" >> $config_h
1066   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1067   echo "#define TARGET_PPC 1" >> $config_h
1068   echo "#define TARGET_PPC64 1" >> $config_h
1069   echo "#define TARGET_PPC64H 1" >> $config_h
1070 elif test "$target_cpu" = "x86_64" ; then
1071   echo "TARGET_ARCH=x86_64" >> $config_mak
1072   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1073   echo "#define TARGET_I386 1" >> $config_h
1074   echo "#define TARGET_X86_64 1" >> $config_h
1075   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
1076     echo "#define USE_KQEMU 1" >> $config_h
1077   fi
1078 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
1079   echo "TARGET_ARCH=mips" >> $config_mak
1080   echo "#define TARGET_ARCH \"mips\"" >> $config_h
1081   echo "#define TARGET_MIPS 1" >> $config_h
1082 elif test "$target_cpu" = "mipsn32" -o "$target_cpu" = "mipsn32el" ; then
1083   echo "TARGET_ARCH=mipsn32" >> $config_mak
1084   echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1085   echo "#define TARGET_MIPS 1" >> $config_h
1086   echo "#define TARGET_MIPSN32 1" >> $config_h
1087 elif test "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el" ; then
1088   echo "TARGET_ARCH=mips64" >> $config_mak
1089   echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1090   echo "#define TARGET_MIPS 1" >> $config_h
1091   echo "#define TARGET_MIPS64 1" >> $config_h
1092 elif test "$target_cpu" = "cris" ; then
1093   echo "TARGET_ARCH=cris" >> $config_mak
1094   echo "#define TARGET_ARCH \"cris\"" >> $config_h
1095   echo "#define TARGET_CRIS 1" >> $config_h
1096   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1097   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1098 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
1099   echo "TARGET_ARCH=sh4" >> $config_mak
1100   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1101   echo "#define TARGET_SH4 1" >> $config_h
1102   bflt="yes"
1103 elif test "$target_cpu" = "m68k" ; then
1104   echo "TARGET_ARCH=m68k" >> $config_mak
1105   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1106   echo "#define TARGET_M68K 1" >> $config_h
1107   bflt="yes"
1108 elif test "$target_cpu" = "alpha" ; then
1109   echo "TARGET_ARCH=alpha" >> $config_mak
1110   echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1111   echo "#define TARGET_ALPHA 1" >> $config_h
1112 else
1113   echo "Unsupported target CPU"
1114   exit 1
1115 fi
1116 if test "$target_bigendian" = "yes" ; then
1117   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1118   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1119 fi
1120 if test "$target_softmmu" = "yes" ; then
1121   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1122   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1123 fi
1124 if test "$target_user_only" = "yes" ; then
1125   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1126   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1127 fi
1128 if test "$target_linux_user" = "yes" ; then
1129   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1130   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1131 fi
1132 if test "$target_darwin_user" = "yes" ; then
1133   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1134   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1135 fi
1136
1137 if test "$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
1138   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1139   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1140 fi
1141 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1142   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1143   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1144 fi
1145 # 32 bit ELF loader in addition to native 64 bit loader?
1146 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1147   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1148   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1149 fi
1150 # sdl defines
1151
1152 if test "$target_user_only" = "no"; then
1153     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1154         sdl1=$sdl_static
1155     else
1156         sdl1=$sdl
1157     fi
1158     if test "$sdl1" = "yes" ; then
1159         echo "#define CONFIG_SDL 1" >> $config_h
1160         echo "CONFIG_SDL=yes" >> $config_mak
1161         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1162             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1163         else
1164             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1165         fi
1166         if [ "${aa}" = "yes" ] ; then
1167             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1168         else
1169             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1170         fi
1171     fi
1172 fi
1173
1174 if test "$cocoa" = "yes" ; then
1175     echo "#define CONFIG_COCOA 1" >> $config_h
1176     echo "CONFIG_COCOA=yes" >> $config_mak
1177 fi
1178
1179 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1180
1181 done # for target in $targets
1182
1183 # build tree in object directory if source path is different from current one
1184 if test "$source_path_used" = "yes" ; then
1185     DIRS="tests tests/cris"
1186     FILES="Makefile tests/Makefile"
1187     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1188     for dir in $DIRS ; do
1189             mkdir -p $dir
1190     done
1191     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1192     for f in $FILES ; do
1193         rm -f $f
1194         ln -s $source_path/$f $f
1195     done
1196 fi
1197
1198 rm -f $TMPO $TMPC $TMPE $TMPS