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 kvm="no"
 103 profiler="no"
 104 kernel_path=""
 105 cocoa="no"
 106 check_gfx="yes"
 107 check_gcc="yes"
 108 softmmu="yes"
 109 linux_user="no"
 110 darwin_user="no"
 111 build_docs="no"
 112 uname_release=""
 113 curses="yes"
 114 cpu_emulation="yes"
 115
 116 # OS specific
 117 targetos=`uname -s`
 118 case $targetos in
 119 CYGWIN*)
 120 mingw32="yes"
 121 OS_CFLAGS="-mno-cygwin"
 122 if [ "$cpu" = "i386" ] ; then
 123     kqemu="yes"
 124 fi
 125 ;;
 126 MINGW32*)
 127 mingw32="yes"
 128 if [ "$cpu" = "i386" ] ; then
 129     kqemu="yes"
 130 fi
 131 ;;
 132 GNU/kFreeBSD)
 133 oss="yes"
 134 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 135     kqemu="yes"
 136 fi
 137 ;;
 138 FreeBSD)
 139 bsd="yes"
 140 oss="yes"
 141 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 142     kqemu="yes"
 143     kvm="yes"
 144 fi
 145 ;;
 146 NetBSD)
 147 bsd="yes"
 148 oss="yes"
 149 ;;
 150 OpenBSD)
 151 bsd="yes"
 152 oss="yes"
 153 ;;
 154 Darwin)
 155 bsd="yes"
 156 darwin="yes"
 157 darwin_user="yes"
 158 cocoa="yes"
 159 coreaudio="yes"
 160 OS_CFLAGS="-mdynamic-no-pic"
 161 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
 162 ;;
 163 SunOS)
 164     solaris="yes"
 165     make="gmake"
 166     install="ginstall"
 167     needs_libsunmath="no"
 168     solarisrev=`uname -r | cut -f2 -d.`
 169     # have to select again, because `uname -m` returns i86pc
 170     # even on an x86_64 box.
 171     solariscpu=`isainfo -k`
 172     if test "${solariscpu}" = "amd64" ; then
 173         cpu="x86_64"
 174     fi
 175     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 176         if test "$solarisrev" -le 9 ; then
 177             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 178                 needs_libsunmath="yes"
 179             else
 180                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 181                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 182                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 183                 echo "Studio 11 can be downloaded from www.sun.com."
 184                 exit 1
 185             fi
 186         fi
 187         if test "$solarisrev" -ge 9 ; then
 188             kqemu="yes"
 189         fi
 190     fi
 191     if test -f /usr/include/sys/soundcard.h ; then
 192         oss=yes
 193     fi
 194 ;;
 195 *)
 196 oss="yes"
 197 linux="yes"
 198 linux_user="yes"
 199 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 200     kqemu="yes"
 201     kvm="yes"
 202 fi
 203 if [ "$cpu" = "ia64" ] ; then
 204      kvm="yes"
 205      gdbstub="no"
 206      slirp="no"
 207 fi
 208 if [ "$cpu" = "powerpc" ]; then
 209      kvm="yes"
 210 fi
 211 ;;
 212 esac
 213
 214 if [ "$bsd" = "yes" ] ; then
 215   if [ "$darwin" != "yes" ] ; then
 216     make="gmake"
 217   fi
 218 fi
 219
 220 # find source path
 221 source_path=`dirname "$0"`
 222 source_path_used="no"
 223 workdir=`pwd`
 224 if [ -z "$source_path" ]; then
 225     source_path=$workdir
 226 else
 227     source_path=`cd "$source_path"; pwd`
 228 fi
 229 [ -f "$workdir/vl.c" ] || source_path_used="yes"
 230
 231 werror="no"
 232 # generate compile errors on warnings for development builds
 233 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
 234 #werror="yes";
 235 #fi
 236
 237 for opt do
 238   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 239   case "$opt" in
 240   --help|-h) show_help=yes
 241   ;;
 242   --prefix=*) prefix="$optarg"
 243   ;;
 244   --interp-prefix=*) interp_prefix="$optarg"
 245   ;;
 246   --source-path=*) source_path="$optarg"
 247   source_path_used="yes"
 248   ;;
 249   --cross-prefix=*) cross_prefix="$optarg"
 250   ;;
 251   --cc=*) cc="$optarg"
 252   gcc3_search="no"
 253   ;;
 254   --host-cc=*) host_cc="$optarg"
 255   ;;
 256   --make=*) make="$optarg"
 257   ;;
 258   --install=*) install="$optarg"
 259   ;;
 260   --extra-cflags=*) CFLAGS="$optarg"
 261   ;;
 262   --extra-ldflags=*) LDFLAGS="$optarg"
 263   ;;
 264   --cpu=*) cpu="$optarg"
 265   ;;
 266   --target-list=*) target_list="$optarg"
 267   ;;
 268   --enable-gprof) gprof="yes"
 269   ;;
 270   --static) static="yes"
 271   ;;
 272   --disable-sdl) sdl="no"
 273   ;;
 274   --enable-coreaudio) coreaudio="yes"
 275   ;;
 276   --enable-alsa) alsa="yes"
 277   ;;
 278   --enable-esd) esd="yes"
 279   ;;
 280   --enable-dsound) dsound="yes"
 281   ;;
 282   --enable-fmod) fmod="yes"
 283   ;;
 284   --fmod-lib=*) fmod_lib="$optarg"
 285   ;;
 286   --fmod-inc=*) fmod_inc="$optarg"
 287   ;;
 288   --disable-vnc-tls) vnc_tls="no"
 289   ;;
 290   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
 291   ;;
 292   --disable-slirp) slirp="no"
 293   ;;
 294   --enable-adlib) adlib="yes"
 295   ;;
 296   --enable-ac97) ac97="yes"
 297   ;;
 298   --enable-gus) gus="yes"
 299   ;;
 300   --disable-kqemu) kqemu="no"
 301   ;;
 302   --disable-kvm) kvm="no"
 303   ;;
 304   --enable-profiler) profiler="yes"
 305   ;;
 306   --kernel-path=*) kernel_path="$optarg"
 307   ;;
 308   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 309   ;;
 310   --disable-gfx-check) check_gfx="no"
 311   ;;
 312   --disable-gcc-check) check_gcc="no"
 313   ;;
 314   --disable-system) softmmu="no"
 315   ;;
 316   --enable-system) softmmu="yes"
 317   ;;
 318   --disable-linux-user) linux_user="no"
 319   ;;
 320   --enable-linux-user) linux_user="yes"
 321   ;;
 322   --disable-darwin-user) darwin_user="no"
 323   ;;
 324   --enable-darwin-user) darwin_user="yes"
 325   ;;
 326   --enable-uname-release=*) uname_release="$optarg"
 327   ;;
 328   --sparc_cpu=*)
 329       sparc_cpu="$optarg"
 330       case $sparc_cpu in
 331         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 332                  target_cpu="sparc"; cpu="sparc" ;;
 333         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 334                  target_cpu="sparc"; cpu="sparc" ;;
 335         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 336                  target_cpu="sparc64"; cpu="sparc64" ;;
 337         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 338       esac
 339   ;;
 340   --enable-werror) werror="yes"
 341   ;;
 342   --disable-werror) werror="no"
 343   ;;
 344   --disable-curses) curses="no"
 345   ;;
 346   --disable-cpu-emulation) cpu_emulation="no"
 347   ;;
 348   *) echo "ERROR: unknown option $opt"; exit 1
 349   ;;
 350   esac
 351 done
 352
 353 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
 354     AIOLIBS=
 355 else
 356     # Some Linux architectures (e.g. s390) don't imply -lpthread automatically.
 357     AIOLIBS="-lrt -lpthread"
 358 fi
 359
 360 # default flags for all hosts
 361 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 362 LDFLAGS="$LDFLAGS -g"
 363 if test "$werror" = "yes" ; then
 364 CFLAGS="$CFLAGS -Werror"
 365 fi
 366
 367 #
 368 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 369 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 370 #
 371 case "$cpu" in
 372     sparc) if test -z "$sparc_cpu" ; then
 373                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 374                ARCH_LDFLAGS="-m32"
 375            else
 376                ARCH_CFLAGS="${SP_CFLAGS}"
 377                ARCH_LDFLAGS="${SP_LDFLAGS}"
 378            fi
 379            ;;
 380     sparc64) if test -z "$sparc_cpu" ; then
 381                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 382                ARCH_LDFLAGS="-m64"
 383            else
 384                ARCH_CFLAGS="${SP_CFLAGS}"
 385                ARCH_LDFLAGS="${SP_LDFLAGS}"
 386            fi
 387            ;;
 388     s390)
 389            ARCH_CFLAGS="-march=z900"
 390            ;;
 391     i386)
 392            ARCH_CFLAGS="-m32"
 393            ARCH_LDFLAGS="-m32"
 394            ;;
 395     x86_64)
 396            ARCH_CFLAGS="-m64"
 397            ARCH_LDFLAGS="-m64"
 398            ;;
 399 esac
 400
 401 if test x"$show_help" = x"yes" ; then
 402 cat << EOF
 403
 404 Usage: configure [options]
 405 Options: [defaults in brackets after descriptions]
 406
 407 EOF
 408 echo "Standard options:"
 409 echo "  --help                   print this message"
 410 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 411 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 412 echo "                           use %M for cpu name [$interp_prefix]"
 413 echo "  --target-list=LIST       set target list [$target_list]"
 414 echo ""
 415 echo "kqemu kernel acceleration support:"
 416 echo "  --disable-kqemu          disable kqemu support"
 417 echo "  --kernel-path=PATH       set the kernel path (configure probes it)"
 418 echo "  --disable-kvm            disable kernel virtual machine support"
 419 echo ""
 420 echo "Advanced options (experts only):"
 421 echo "  --source-path=PATH       path of source code [$source_path]"
 422 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 423 echo "  --cc=CC                  use C compiler CC [$cc]"
 424 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 425 echo "  --make=MAKE              use specified make [$make]"
 426 echo "  --install=INSTALL        use specified install [$install]"
 427 echo "  --static                 enable static build [$static]"
 428 echo "  --disable-werror         disable compilation abort on warning"
 429 echo "  --disable-sdl            disable SDL"
 430 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 431 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 432 echo "  --enable-adlib           enable Adlib emulation"
 433 echo "  --enable-ac97            enable AC97 emulation"
 434 echo "  --enable-gus             enable Gravis Ultrasound emulation"
 435 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 436 echo "  --enable-alsa            enable ALSA audio driver"
 437 echo "  --enable-esd             enable EsoundD audio driver"
 438 echo "  --enable-fmod            enable FMOD audio driver"
 439 echo "  --enable-dsound          enable DirectSound audio driver"
 440 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 441 echo "  --enable-system          enable all system emulation targets"
 442 echo "  --disable-system         disable all system emulation targets"
 443 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 444 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 445 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 446 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 447 echo "  --fmod-lib               path to FMOD library"
 448 echo "  --fmod-inc               path to FMOD includes"
 449 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 450 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 451 echo "  --disable-cpu-emulation  disables use of qemu cpu emulation code"
 452 echo ""
 453 echo "NOTE: The object files are built at the place where configure is launched"
 454 exit 1
 455 fi
 456
 457 cc="${cross_prefix}${cc}"
 458 ar="${cross_prefix}${ar}"
 459 strip="${cross_prefix}${strip}"
 460
 461 # check that the C compiler works.
 462 cat > $TMPC <<EOF
 463 int main(void) {}
 464 EOF
 465
 466 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC 2> /dev/null ; then
 467   : C compiler works ok
 468 else
 469     echo "ERROR: \"$cc\" either does not exist or does not work"
 470     exit 1
 471 fi
 472
 473 if test "$mingw32" = "yes" ; then
 474     linux="no"
 475     EXESUF=".exe"
 476     oss="no"
 477 fi
 478
 479 # Check for gcc4, error if pre-gcc4
 480 if test "$check_gcc" = "yes" ; then
 481     cat > $TMPC <<EOF
 482 #if __GNUC__ < 4
 483 #error gcc3
 484 #endif
 485 int main(){return 0;}
 486 EOF
 487     if "$cc" $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 488         echo "WARNING: \"$cc\" looks like gcc 4.x"
 489         found_compat_cc="no"
 490         if test "$gcc3_search" = "yes" ; then
 491             echo "Looking for gcc 3.x"
 492             for compat_cc in $gcc3_list ; do
 493                 if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
 494                     echo "Found \"$compat_cc\""
 495                     cc="$cross_prefix$compat_cc"
 496                     found_compat_cc="yes"
 497                     break
 498                 fi
 499             done
 500             if test "$found_compat_cc" = "no" ; then
 501                 echo "gcc 3.x not found!"
 502             fi
 503         fi
 504         if test "$found_compat_cc" = "no" ; then
 505             echo "QEMU is known to have problems when compiled with gcc 4.x"
 506             echo "It is recommended that you use gcc 3.x to build QEMU"
 507             echo "To use this compiler anyway, configure with --disable-gcc-check"
 508             exit 1;
 509         fi
 510     fi
 511 fi
 512
 513 #
 514 # Solaris specific configure tool chain decisions
 515 #
 516 if test "$solaris" = "yes" ; then
 517   #
 518   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 519   # override the check with --disable-gcc-check
 520   #
 521   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 522     solgcc=`which $cc`
 523     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 524       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 525       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 526       echo "or get the latest patch from SunSolve for gcc"
 527       exit 1
 528     fi
 529   fi
 530   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 531   if test -z "$solinst" ; then
 532     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 533     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 534     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 535     exit 1
 536   fi
 537   if test "$solinst" = "/usr/sbin/install" ; then
 538     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 539     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 540     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 541     exit 1
 542   fi
 543   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 544   if test -z "$sol_ar" ; then
 545     echo "Error: No path includes ar"
 546     if test -f /usr/ccs/bin/ar ; then
 547       echo "Add /usr/ccs/bin to your path and rerun configure"
 548     fi
 549     exit 1
 550   fi
 551 fi
 552
 553
 554 if test -z "$target_list" ; then
 555 # these targets are portable
 556     if [ "$softmmu" = "yes" ] ; then
 557         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"
 558     fi
 559 # the following are Linux specific
 560     if [ "$linux_user" = "yes" ] ; then
 561         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 $target_list"
 562     fi
 563 # the following are Darwin specific
 564     if [ "$darwin_user" = "yes" ] ; then
 565         target_list="i386-darwin-user ppc-darwin-user $target_list"
 566     fi
 567 else
 568     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 569 fi
 570 if test -z "$target_list" ; then
 571     echo "No targets enabled"
 572     exit 1
 573 fi
 574
 575 if test -z "$cross_prefix" ; then
 576
 577 # ---
 578 # big/little endian test
 579 cat > $TMPC << EOF
 580 #include <inttypes.h>
 581 int main(int argc, char ** argv){
 582         volatile uint32_t i=0x01234567;
 583         return (*((uint8_t*)(&i))) == 0x67;
 584 }
 585 EOF
 586
 587 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 588 $TMPE && bigendian="yes"
 589 else
 590 echo big/little test failed
 591 fi
 592
 593 else
 594
 595 # if cross compiling, cannot launch a program, so make a static guess
 596 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "mips64" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 597     bigendian="yes"
 598 fi
 599
 600 fi
 601
 602 # host long bits test
 603 hostlongbits="32"
 604 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 605     hostlongbits="64"
 606 fi
 607
 608 # check gcc options support
 609 cat > $TMPC <<EOF
 610 int main(void) {
 611 }
 612 EOF
 613
 614 ##########################################
 615 # SDL probe
 616
 617 sdl_too_old=no
 618
 619 if test -z "$sdl" ; then
 620     sdl_config="sdl-config"
 621     sdl=no
 622     sdl_static=no
 623
 624     if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 625     # win32 cross compilation case
 626         sdl_config="i386-mingw32msvc-sdl-config"
 627         sdl=yes
 628     else
 629         # normal SDL probe
 630 cat > $TMPC << EOF
 631 #include <SDL.h>
 632 #undef main /* We don't want SDL to override our main() */
 633 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 634 EOF
 635         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
 636             _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 637             if test "$_sdlversion" -lt 121 ; then
 638                 sdl_too_old=yes
 639             else
 640                 if test "$cocoa" = "no" ; then
 641                     sdl=yes
 642                 fi
 643             fi
 644
 645             # static link with sdl ?
 646             if test "$sdl" = "yes" ; then
 647                 aa="no"
 648                 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 649                 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 650                 if [ "$aa" = "yes" ] ; then
 651                     sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 652                 fi
 653
 654                 if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 655                     sdl_static=yes
 656                 fi
 657             fi # static link
 658         fi # sdl compile test
 659     fi # cross compilation
 660 else
 661     # Make sure to disable cocoa if sdl was set
 662     if test "$sdl" = "yes" ; then
 663        cocoa="no"
 664        coreaudio="no"
 665     fi
 666 fi # -z $sdl
 667
 668 ##########################################
 669 # VNC TLS detection
 670 if test "$vnc_tls" = "yes" ; then
 671   `pkg-config gnutls` || vnc_tls="no"
 672 fi
 673 if test "$vnc_tls" = "yes" ; then
 674   vnc_tls_cflags=`pkg-config --cflags gnutls`
 675   vnc_tls_libs=`pkg-config --libs gnutls`
 676 fi
 677
 678 ##########################################
 679 # alsa sound support libraries
 680
 681 if test "$alsa" = "yes" ; then
 682   cat > $TMPC << EOF
 683 #include <alsa/asoundlib.h>
 684 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 685 EOF
 686   if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lasound 2> /dev/null ; then
 687     :
 688   else
 689     echo
 690     echo "Error: Could not find alsa"
 691     echo "Make sure to have the alsa libs and headers installed."
 692     echo
 693     exit 1
 694   fi
 695 fi
 696
 697 ##########################################
 698 # curses probe
 699
 700 if test "$curses" = "yes" ; then
 701   curses=no
 702   cat > $TMPC << EOF
 703 #include <curses.h>
 704 int main(void) { return curses_version(); }
 705 EOF
 706   if $cc -o $TMPE $TMPC -lcurses 2> /dev/null ; then
 707     curses=yes
 708   fi
 709 fi # test "$curses"
 710
 711 # Check if tools are available to build documentation.
 712 if [ -x "`which texi2html 2>/dev/null`" ] && \
 713    [ -x "`which pod2man 2>/dev/null`" ]; then
 714   build_docs="yes"
 715 fi
 716
 717 if test "$mingw32" = "yes" ; then
 718   if test -z "$prefix" ; then
 719       prefix="/c/Program Files/Qemu"
 720   fi
 721   mansuffix=""
 722   datasuffix=""
 723   docsuffix=""
 724   binsuffix=""
 725 else
 726   if test -z "$prefix" ; then
 727       prefix="/usr/local"
 728   fi
 729   mansuffix="/share/man"
 730   datasuffix="/share/qemu"
 731   docsuffix="/share/doc/qemu"
 732   binsuffix="/bin"
 733 fi
 734
 735 echo "Install prefix    $prefix"
 736 echo "BIOS directory    $prefix$datasuffix"
 737 echo "binary directory  $prefix$binsuffix"
 738 if test "$mingw32" = "no" ; then
 739 echo "Manual directory  $prefix$mansuffix"
 740 echo "ELF interp prefix $interp_prefix"
 741 fi
 742 echo "Source path       $source_path"
 743 echo "C compiler        $cc"
 744 echo "Host C compiler   $host_cc"
 745 echo "ARCH_CFLAGS       $ARCH_CFLAGS"
 746 echo "make              $make"
 747 echo "install           $install"
 748 echo "host CPU          $cpu"
 749 echo "host big endian   $bigendian"
 750 echo "target list       $target_list"
 751 echo "gprof enabled     $gprof"
 752 echo "profiler          $profiler"
 753 echo "static build      $static"
 754 echo "-Werror enabled   $werror"
 755 if test "$darwin" = "yes" ; then
 756     echo "Cocoa support     $cocoa"
 757 fi
 758 echo "SDL support       $sdl"
 759 if test "$sdl" != "no" ; then
 760     echo "SDL static link   $sdl_static"
 761 fi
 762 echo "curses support    $curses"
 763 echo "mingw32 support   $mingw32"
 764 echo "Adlib support     $adlib"
 765 echo "AC97 support      $ac97"
 766 echo "GUS support       $gus"
 767 echo "CoreAudio support $coreaudio"
 768 echo "ALSA support      $alsa"
 769 echo "EsounD support    $esd"
 770 echo "DSound support    $dsound"
 771 if test "$fmod" = "yes"; then
 772     if test -z $fmod_lib || test -z $fmod_inc; then
 773         echo
 774         echo "Error: You must specify path to FMOD library and headers"
 775         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 776         echo
 777         exit 1
 778     fi
 779     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 780 else
 781     fmod_support=""
 782 fi
 783 echo "FMOD support      $fmod $fmod_support"
 784 echo "OSS support       $oss"
 785 echo "VNC TLS support   $vnc_tls"
 786 if test "$vnc_tls" = "yes" ; then
 787     echo "    TLS CFLAGS    $vnc_tls_cflags"
 788     echo "    TLS LIBS      $vnc_tls_libs"
 789 fi
 790 if test -n "$sparc_cpu"; then
 791     echo "Target Sparc Arch $sparc_cpu"
 792 fi
 793 echo "kqemu support     $kqemu"
 794 echo "kvm support       $kvm"
 795 echo "CPU emulation     $cpu_emulation"
 796 echo "Documentation     $build_docs"
 797 [ ! -z "$uname_release" ] && \
 798 echo "uname -r          $uname_release"
 799
 800 if test $sdl_too_old = "yes"; then
 801 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 802 fi
 803 if [ -s /tmp/qemu-$$-sdl-config.log ]; then
 804   echo "The error log from compiling the libSDL test is: "
 805   cat /tmp/qemu-$$-sdl-config.log
 806 fi
 807 rm -f /tmp/qemu-$$-sdl-config.log
 808 #if test "$sdl_static" = "no"; then
 809 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 810 #fi
 811 config_mak="config-host.mak"
 812 config_h="config-host.h"
 813
 814 #echo "Creating $config_mak and $config_h"
 815
 816 test -f $config_h && mv $config_h ${config_h}~
 817
 818 echo "# Automatically generated by configure - do not modify" > $config_mak
 819 echo "# Configured with: $0 $@" >> $config_mak
 820 echo "/* Automatically generated by configure - do not modify */" > $config_h
 821
 822 echo "prefix=$prefix" >> $config_mak
 823 echo "bindir=\${prefix}$binsuffix" >> $config_mak
 824 echo "mandir=\${prefix}$mansuffix" >> $config_mak
 825 echo "datadir=\${prefix}$datasuffix" >> $config_mak
 826 echo "docdir=\${prefix}$docsuffix" >> $config_mak
 827 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
 828 echo "MAKE=$make" >> $config_mak
 829 echo "INSTALL=$install" >> $config_mak
 830 echo "CC=$cc" >> $config_mak
 831 echo "HOST_CC=$host_cc" >> $config_mak
 832 echo "AR=$ar" >> $config_mak
 833 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 834 # XXX: only use CFLAGS and LDFLAGS ?
 835 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
 836 # compilation of dyngen tool (useful for win32 build on Linux host)
 837 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 838 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
 839 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
 840 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
 841 echo "CFLAGS=$CFLAGS" >> $config_mak
 842 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 843 echo "EXESUF=$EXESUF" >> $config_mak
 844 echo "AIOLIBS=$AIOLIBS" >> $config_mak
 845 if test "$cpu" = "i386" ; then
 846   echo "ARCH=i386" >> $config_mak
 847   echo "#define HOST_I386 1" >> $config_h
 848 elif test "$cpu" = "x86_64" ; then
 849   echo "ARCH=x86_64" >> $config_mak
 850   echo "#define HOST_X86_64 1" >> $config_h
 851 elif test "$cpu" = "armv4b" ; then
 852   echo "ARCH=arm" >> $config_mak
 853   echo "#define HOST_ARM 1" >> $config_h
 854 elif test "$cpu" = "armv4l" ; then
 855   echo "ARCH=arm" >> $config_mak
 856   echo "#define HOST_ARM 1" >> $config_h
 857 elif test "$cpu" = "powerpc" ; then
 858   echo "ARCH=ppc" >> $config_mak
 859   echo "#define HOST_PPC 1" >> $config_h
 860 elif test "$cpu" = "mips" ; then
 861   echo "ARCH=mips" >> $config_mak
 862   echo "#define HOST_MIPS 1" >> $config_h
 863 elif test "$cpu" = "mips64" ; then
 864   echo "ARCH=mips64" >> $config_mak
 865   echo "#define HOST_MIPS64 1" >> $config_h
 866 elif test "$cpu" = "cris" ; then
 867   echo "ARCH=cris" >> $config_mak
 868   echo "#define HOST_CRIS 1" >> $config_h
 869 elif test "$cpu" = "s390" ; then
 870   echo "ARCH=s390" >> $config_mak
 871   echo "#define HOST_S390 1" >> $config_h
 872 elif test "$cpu" = "alpha" ; then
 873   echo "ARCH=alpha" >> $config_mak
 874   echo "#define HOST_ALPHA 1" >> $config_h
 875 elif test "$cpu" = "sparc" ; then
 876   echo "ARCH=sparc" >> $config_mak
 877   echo "#define HOST_SPARC 1" >> $config_h
 878 elif test "$cpu" = "sparc64" ; then
 879   echo "ARCH=sparc64" >> $config_mak
 880   echo "#define HOST_SPARC64 1" >> $config_h
 881 elif test "$cpu" = "ia64" ; then
 882   echo "ARCH=ia64" >> $config_mak
 883   echo "#define HOST_IA64 1" >> $config_h
 884 elif test "$cpu" = "m68k" ; then
 885   echo "ARCH=m68k" >> $config_mak
 886   echo "#define HOST_M68K 1" >> $config_h
 887 else
 888   echo "Unsupported CPU = $cpu"
 889   exit 1
 890 fi
 891 if test "$bigendian" = "yes" ; then
 892   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 893   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 894 fi
 895 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 896 if test "$mingw32" = "yes" ; then
 897   echo "CONFIG_WIN32=yes" >> $config_mak
 898   echo "#define CONFIG_WIN32 1" >> $config_h
 899 else
 900   cat > $TMPC << EOF
 901 #include <byteswap.h>
 902 int main(void) { return bswap_32(0); }
 903 EOF
 904   if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 905     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 906   fi
 907 fi
 908 if test "$darwin" = "yes" ; then
 909   echo "CONFIG_DARWIN=yes" >> $config_mak
 910   echo "#define CONFIG_DARWIN 1" >> $config_h
 911 fi
 912 if test "$solaris" = "yes" ; then
 913   echo "CONFIG_SOLARIS=yes" >> $config_mak
 914   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 915   if test "$needs_libsunmath" = "yes" ; then
 916     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
 917     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
 918   fi
 919 fi
 920 if test -n "$sparc_cpu"; then
 921   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
 922   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
 923 fi
 924 if test "$gdbstub" = "yes" ; then
 925   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 926   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 927 fi
 928 if test "$gprof" = "yes" ; then
 929   echo "TARGET_GPROF=yes" >> $config_mak
 930   echo "#define HAVE_GPROF 1" >> $config_h
 931 fi
 932 if test "$static" = "yes" ; then
 933   echo "CONFIG_STATIC=yes" >> $config_mak
 934   echo "#define CONFIG_STATIC 1" >> $config_h
 935 fi
 936 if test $profiler = "yes" ; then
 937   echo "#define CONFIG_PROFILER 1" >> $config_h
 938 fi
 939 if test "$slirp" = "yes" ; then
 940   echo "CONFIG_SLIRP=yes" >> $config_mak
 941   echo "#define CONFIG_SLIRP 1" >> $config_h
 942 fi
 943 if test "$adlib" = "yes" ; then
 944   echo "CONFIG_ADLIB=yes" >> $config_mak
 945   echo "#define CONFIG_ADLIB 1" >> $config_h
 946 fi
 947 if test "$ac97" = "yes" ; then
 948   echo "CONFIG_AC97=yes" >> $config_mak
 949   echo "#define CONFIG_AC97 1" >> $config_h
 950 fi
 951 if test "$gus" = "yes" ; then
 952   echo "CONFIG_GUS=yes" >> $config_mak
 953   echo "#define CONFIG_GUS 1" >> $config_h
 954 fi
 955 if test "$oss" = "yes" ; then
 956   echo "CONFIG_OSS=yes" >> $config_mak
 957   echo "#define CONFIG_OSS 1" >> $config_h
 958 fi
 959 if test "$coreaudio" = "yes" ; then
 960   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 961   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 962 fi
 963 if test "$alsa" = "yes" ; then
 964   echo "CONFIG_ALSA=yes" >> $config_mak
 965   echo "#define CONFIG_ALSA 1" >> $config_h
 966 fi
 967 if test "$esd" = "yes" ; then
 968   echo "CONFIG_ESD=yes" >> $config_mak
 969   echo "#define CONFIG_ESD 1" >> $config_h
 970 fi
 971 if test "$dsound" = "yes" ; then
 972   echo "CONFIG_DSOUND=yes" >> $config_mak
 973   echo "#define CONFIG_DSOUND 1" >> $config_h
 974 fi
 975 if test "$fmod" = "yes" ; then
 976   echo "CONFIG_FMOD=yes" >> $config_mak
 977   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 978   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 979   echo "#define CONFIG_FMOD 1" >> $config_h
 980 fi
 981 if test "$vnc_tls" = "yes" ; then
 982   echo "CONFIG_VNC_TLS=yes" >> $config_mak
 983   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
 984   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
 985   echo "#define CONFIG_VNC_TLS 1" >> $config_h
 986 fi
 987 qemu_version=`head $source_path/VERSION`
 988 echo "VERSION=$qemu_version" >>$config_mak
 989 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 990 echo "#define KVM_VERSION \"kvm-devel\"" >> $config_h
 991
 992 echo "SRC_PATH=$source_path" >> $config_mak
 993 if [ "$source_path_used" = "yes" ]; then
 994   echo "VPATH=$source_path" >> $config_mak
 995 fi
 996 echo "TARGET_DIRS=$target_list" >> $config_mak
 997 if [ "$build_docs" = "yes" ] ; then
 998   echo "BUILD_DOCS=yes" >> $config_mak
 999 fi
1000 if test "$static" = "yes"; then
1001   sdl1=$sdl_static
1002 else
1003   sdl1=$sdl
1004 fi
1005 if test "$sdl1" = "yes" ; then
1006   echo "#define CONFIG_SDL 1" >> $config_h
1007   echo "CONFIG_SDL=yes" >> $config_mak
1008   if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1009     echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1010   else
1011     echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1012   fi
1013   if [ "${aa}" = "yes" ] ; then
1014     echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1015   else
1016     echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1017   fi
1018 fi
1019 if test "$cocoa" = "yes" ; then
1020   echo "#define CONFIG_COCOA 1" >> $config_h
1021   echo "CONFIG_COCOA=yes" >> $config_mak
1022 fi
1023 if test "$curses" = "yes" ; then
1024   echo "#define CONFIG_CURSES 1" >> $config_h
1025   echo "CONFIG_CURSES=yes" >> $config_mak
1026   echo "CURSES_LIBS=-lcurses" >> $config_mak
1027 fi
1028
1029 # XXX: suppress that
1030 if [ "$bsd" = "yes" ] ; then
1031   echo "#define O_LARGEFILE 0" >> $config_h
1032   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1033   echo "#define _BSD 1" >> $config_h
1034 fi
1035
1036 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1037
1038 tools=
1039 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1040   tools="qemu-img\$(EXESUF) $tools"
1041 fi
1042 echo "TOOLS=$tools" >> $config_mak
1043
1044 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1045
1046 for target in $target_list; do
1047 target_dir="$target"
1048 config_mak=$target_dir/config.mak
1049 config_h=$target_dir/config.h
1050 target_cpu=`echo $target | cut -d '-' -f 1`
1051 target_bigendian="no"
1052 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1053 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1054 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1055 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1056 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1057 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1058 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1059 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1060 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1061 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1062 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1063 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1064 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1065 target_softmmu="no"
1066 target_user_only="no"
1067 target_linux_user="no"
1068 target_darwin_user="no"
1069 case "$target" in
1070   ${target_cpu}-softmmu)
1071     target_softmmu="yes"
1072     ;;
1073   ${target_cpu}-linux-user)
1074     target_user_only="yes"
1075     target_linux_user="yes"
1076     ;;
1077   ${target_cpu}-darwin-user)
1078     target_user_only="yes"
1079     target_darwin_user="yes"
1080     ;;
1081   *)
1082     echo "ERROR: Target '$target' not recognised"
1083     exit 1
1084     ;;
1085 esac
1086
1087 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1088         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1089     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1090     echo "To build QEMU without graphical output configure with --disable-gfx-check"
1091     echo "Note that this will disable all output from the virtual graphics card"
1092     echo "except through VNC or curses."
1093     exit 1;
1094 fi
1095
1096 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1097
1098 test -f $config_h && mv $config_h ${config_h}~
1099
1100 mkdir -p $target_dir
1101 mkdir -p $target_dir/fpu
1102 mkdir -p $target_dir/tcg
1103 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
1104   mkdir -p $target_dir/nwfpe
1105 fi
1106
1107 #
1108 # don't use ln -sf as not all "ln -sf" over write the file/link
1109 #
1110 rm -f $target_dir/Makefile
1111 ln -s $source_path/Makefile.target $target_dir/Makefile
1112
1113
1114 echo "# Automatically generated by configure - do not modify" > $config_mak
1115 echo "/* Automatically generated by configure - do not modify */" > $config_h
1116
1117
1118 echo "include ../config-host.mak" >> $config_mak
1119 echo "#include \"../config-host.h\"" >> $config_h
1120
1121 bflt="no"
1122 elfload32="no"
1123 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1124 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1125
1126 disable_cpu_emulation() {
1127   if test $cpu_emulation = "no"; then
1128     echo "#define NO_CPU_EMULATION 1" >> $config_h
1129     echo "NO_CPU_EMULATION=1" >> $config_mak
1130   fi
1131 }
1132
1133 configure_kvm() {
1134   if test $kvm = "yes" -a "$target_softmmu" = "yes" -a \
1135           \( "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "powerpc" \); then
1136     echo "#define USE_KVM 1" >> $config_h
1137     echo "USE_KVM=1" >> $config_mak
1138     echo "CONFIG_KVM_KERNEL_INC=$kernel_path/include" >> $config_mak
1139     disable_cpu_emulation
1140   fi
1141 }
1142
1143 if test "$target_cpu" = "i386" ; then
1144   echo "TARGET_ARCH=i386" >> $config_mak
1145   echo "#define TARGET_ARCH \"i386\"" >> $config_h
1146   echo "#define TARGET_I386 1" >> $config_h
1147   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
1148     echo "#define USE_KQEMU 1" >> $config_h
1149   fi
1150   configure_kvm
1151 elif test "$target_cpu" = "ia64" ; then
1152   echo "TARGET_ARCH=ia64" >> $config_mak
1153   echo "#define TARGET_ARCH \"ia64\"" >> $config_h
1154   echo "#define TARGET_IA64 1" >> $config_h
1155   configure_kvm
1156 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
1157   echo "TARGET_ARCH=arm" >> $config_mak
1158   echo "#define TARGET_ARCH \"arm\"" >> $config_h
1159   echo "#define TARGET_ARM 1" >> $config_h
1160   bflt="yes"
1161 elif test "$target_cpu" = "sparc" ; then
1162   echo "TARGET_ARCH=sparc" >> $config_mak
1163   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1164   echo "#define TARGET_SPARC 1" >> $config_h
1165 elif test "$target_cpu" = "sparc64" ; then
1166   echo "TARGET_ARCH=sparc64" >> $config_mak
1167   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1168   echo "#define TARGET_SPARC 1" >> $config_h
1169   echo "#define TARGET_SPARC64 1" >> $config_h
1170   elfload32="yes"
1171 elif test "$target_cpu" = "sparc32plus" ; then
1172   echo "TARGET_ARCH=sparc64" >> $config_mak
1173   echo "TARGET_ABI_DIR=sparc" >> $config_mak
1174   echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1175   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1176   echo "#define TARGET_SPARC 1" >> $config_h
1177   echo "#define TARGET_SPARC64 1" >> $config_h
1178   echo "#define TARGET_ABI32 1" >> $config_h
1179 elif test "$target_cpu" = "ppc" ; then
1180   echo "TARGET_ARCH=ppc" >> $config_mak
1181   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1182   echo "#define TARGET_PPC 1" >> $config_h
1183 elif test "$target_cpu" = "ppcemb" ; then
1184   echo "TARGET_ARCH=ppcemb" >> $config_mak
1185   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1186   echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1187   echo "#define TARGET_PPC 1" >> $config_h
1188   echo "#define TARGET_PPCEMB 1" >> $config_h
1189   configure_kvm
1190 elif test "$target_cpu" = "ppc64" ; then
1191   echo "TARGET_ARCH=ppc64" >> $config_mak
1192   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1193   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1194   echo "#define TARGET_PPC 1" >> $config_h
1195   echo "#define TARGET_PPC64 1" >> $config_h
1196 elif test "$target_cpu" = "ppc64abi32" ; then
1197   echo "TARGET_ARCH=ppc64" >> $config_mak
1198   echo "TARGET_ABI_DIR=ppc" >> $config_mak
1199   echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1200   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1201   echo "#define TARGET_PPC 1" >> $config_h
1202   echo "#define TARGET_PPC64 1" >> $config_h
1203   echo "#define TARGET_ABI32 1" >> $config_h
1204 elif test "$target_cpu" = "x86_64" ; then
1205   echo "TARGET_ARCH=x86_64" >> $config_mak
1206   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1207   echo "#define TARGET_I386 1" >> $config_h
1208   echo "#define TARGET_X86_64 1" >> $config_h
1209   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
1210     echo "#define USE_KQEMU 1" >> $config_h
1211   fi
1212   configure_kvm
1213 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
1214   echo "TARGET_ARCH=mips" >> $config_mak
1215   echo "#define TARGET_ARCH \"mips\"" >> $config_h
1216   echo "#define TARGET_MIPS 1" >> $config_h
1217   echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1218 elif test "$target_cpu" = "mipsn32" -o "$target_cpu" = "mipsn32el" ; then
1219   echo "TARGET_ARCH=mipsn32" >> $config_mak
1220   echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1221   echo "#define TARGET_MIPS 1" >> $config_h
1222   echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1223 elif test "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el" ; then
1224   echo "TARGET_ARCH=mips64" >> $config_mak
1225   echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1226   echo "#define TARGET_MIPS 1" >> $config_h
1227   echo "#define TARGET_MIPS64 1" >> $config_h
1228   echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1229 elif test "$target_cpu" = "cris" ; then
1230   echo "TARGET_ARCH=cris" >> $config_mak
1231   echo "#define TARGET_ARCH \"cris\"" >> $config_h
1232   echo "#define TARGET_CRIS 1" >> $config_h
1233   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1234   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1235 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
1236   echo "TARGET_ARCH=sh4" >> $config_mak
1237   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1238   echo "#define TARGET_SH4 1" >> $config_h
1239   bflt="yes"
1240 elif test "$target_cpu" = "m68k" ; then
1241   echo "TARGET_ARCH=m68k" >> $config_mak
1242   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1243   echo "#define TARGET_M68K 1" >> $config_h
1244   bflt="yes"
1245 elif test "$target_cpu" = "alpha" ; then
1246   echo "TARGET_ARCH=alpha" >> $config_mak
1247   echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1248   echo "#define TARGET_ALPHA 1" >> $config_h
1249 else
1250   echo "Unsupported target CPU"
1251   exit 1
1252 fi
1253 if test "$target_bigendian" = "yes" ; then
1254   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1255   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1256 fi
1257 if test "$target_softmmu" = "yes" ; then
1258   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1259   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1260 fi
1261 if test "$target_user_only" = "yes" ; then
1262   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1263   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1264 fi
1265 if test "$target_linux_user" = "yes" ; then
1266   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1267   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1268 fi
1269 if test "$target_darwin_user" = "yes" ; then
1270   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1271   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1272 fi
1273
1274 if test "$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
1275   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1276   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1277 fi
1278 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1279   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1280   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1281 fi
1282 # 32 bit ELF loader in addition to native 64 bit loader?
1283 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1284   echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1285   echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1286 fi
1287
1288 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1289
1290 done # for target in $targets
1291
1292 # build tree in object directory if source path is different from current one
1293 if test "$source_path_used" = "yes" ; then
1294     DIRS="tests tests/cris slirp audio"
1295     FILES="Makefile tests/Makefile"
1296     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1297     FILES="$FILES tests/test-mmap.c"
1298     for dir in $DIRS ; do
1299             mkdir -p $dir
1300     done
1301     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1302     for f in $FILES ; do
1303         rm -f $f
1304         ln -s $source_path/$f $f
1305     done
1306 fi
1307
1308 rm -f $TMPO $TMPC $TMPE $TMPS