qemu/configure

   1 #!/bin/sh
   2 #
   3 # qemu configure script (c) 2003 Fabrice Bellard
   4 #
   5 # set temporary file name
   6 if test ! -z "$TMPDIR" ; then
   7     TMPDIR1="${TMPDIR}"
   8 elif test ! -z "$TEMPDIR" ; then
   9     TMPDIR1="${TEMPDIR}"
  10 else
  11     TMPDIR1="/tmp"
  12 fi
  13
  14 TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
  15 TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
  16 TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18
  19 # default parameters
  20 prefix=""
  21 interp_prefix="/usr/gnemul/qemu-%M"
  22 static="no"
  23 cross_prefix=""
  24 cc="gcc"
  25 gcc3_search="yes"
  26 gcc3_list="gcc-3.4 gcc34 gcc-3.3.6 gcc-3.3 gcc33 gcc-3.2 gcc32"
  27 host_cc="gcc"
  28 ar="ar"
  29 make="make"
  30 install="install"
  31 strip="strip"
  32 cpu=`uname -m`
  33 target_list=""
  34 case "$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   s390*)
  57     cpu="s390"
  58   ;;
  59   sparc|sun4[cdmuv])
  60     cpu="sparc"
  61   ;;
  62   sparc64)
  63     cpu="sparc64"
  64   ;;
  65   ia64)
  66     cpu="ia64"
  67   ;;
  68   m68k)
  69     cpu="m68k"
  70   ;;
  71   x86_64|amd64)
  72     cpu="x86_64"
  73   ;;
  74   *)
  75     cpu="unknown"
  76   ;;
  77 esac
  78 gprof="no"
  79 bigendian="no"
  80 mingw32="no"
  81 EXESUF=""
  82 gdbstub="yes"
  83 slirp="yes"
  84 adlib="no"
  85 oss="no"
  86 dsound="no"
  87 coreaudio="no"
  88 alsa="no"
  89 fmod="no"
  90 fmod_lib=""
  91 fmod_inc=""
  92 vnc_tls="yes"
  93 bsd="no"
  94 linux="no"
  95 kqemu="no"
  96 kvm="no"
  97 profiler="no"
  98 kernel_path=""
  99 cocoa="no"
 100 check_gfx="yes"
 101 check_gcc="yes"
 102 softmmu="yes"
 103 linux_user="no"
 104 darwin_user="no"
 105 build_docs="no"
 106 uname_release=""
 107
 108 # OS specific
 109 targetos=`uname -s`
 110 case $targetos in
 111 CYGWIN*)
 112 mingw32="yes"
 113 OS_CFLAGS="-mno-cygwin"
 114 VL_OS_LDFLAGS="-mno-cygwin"
 115 if [ "$cpu" = "i386" ] ; then
 116     kqemu="yes"
 117 fi
 118 ;;
 119 MINGW32*)
 120 mingw32="yes"
 121 if [ "$cpu" = "i386" ] ; then
 122     kqemu="yes"
 123 fi
 124 ;;
 125 GNU/kFreeBSD)
 126 oss="yes"
 127 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 128     kqemu="yes"
 129 fi
 130 ;;
 131 FreeBSD)
 132 bsd="yes"
 133 oss="yes"
 134 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 135     kqemu="yes"
 136     kvm="yes"
 137 fi
 138 ;;
 139 NetBSD)
 140 bsd="yes"
 141 oss="yes"
 142 ;;
 143 OpenBSD)
 144 bsd="yes"
 145 oss="yes"
 146 ;;
 147 Darwin)
 148 bsd="yes"
 149 darwin="yes"
 150 darwin_user="yes"
 151 cocoa="yes"
 152 coreaudio="yes"
 153 OS_CFLAGS="-mdynamic-no-pic"
 154 ;;
 155 SunOS)
 156     solaris="yes"
 157     make="gmake"
 158     install="ginstall"
 159     needs_libsunmath="no"
 160     solarisrev=`uname -r | cut -f2 -d.`
 161     # have to select again, because `uname -m` returns i86pc
 162     # even on an x86_64 box.
 163     solariscpu=`isainfo -k`
 164     if test "${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     kvm="yes"
 194 fi
 195 ;;
 196 esac
 197
 198 if [ "$bsd" = "yes" ] ; then
 199   if [ "$darwin" != "yes" ] ; then
 200     make="gmake"
 201   fi
 202 fi
 203
 204 # find source path
 205 source_path=`dirname "$0"`
 206 if [ -z "$source_path" ]; then
 207     source_path=`pwd`
 208 else
 209     source_path=`cd "$source_path"; pwd`
 210 fi
 211 if test "$source_path" = `pwd` ; then
 212     source_path_used="no"
 213 else
 214     source_path_used="yes"
 215 fi
 216
 217 for opt do
 218   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 219   case "$opt" in
 220   --help|-h) show_help=yes
 221   ;;
 222   --prefix=*) prefix="$optarg"
 223   ;;
 224   --interp-prefix=*) interp_prefix="$optarg"
 225   ;;
 226   --source-path=*) source_path="$optarg"
 227   source_path_used="yes"
 228   ;;
 229   --cross-prefix=*) cross_prefix="$optarg"
 230   ;;
 231   --cc=*) cc="$optarg"
 232   gcc3_search="no"
 233   ;;
 234   --host-cc=*) host_cc="$optarg"
 235   ;;
 236   --make=*) make="$optarg"
 237   ;;
 238   --install=*) install="$optarg"
 239   ;;
 240   --extra-cflags=*) CFLAGS="$optarg"
 241   ;;
 242   --extra-ldflags=*) LDFLAGS="$optarg"
 243   ;;
 244   --cpu=*) cpu="$optarg"
 245   ;;
 246   --target-list=*) target_list="$optarg"
 247   ;;
 248   --enable-gprof) gprof="yes"
 249   ;;
 250   --static) static="yes"
 251   ;;
 252   --disable-sdl) sdl="no"
 253   ;;
 254   --enable-coreaudio) coreaudio="yes"
 255   ;;
 256   --enable-alsa) alsa="yes"
 257   ;;
 258   --enable-dsound) dsound="yes"
 259   ;;
 260   --enable-fmod) fmod="yes"
 261   ;;
 262   --fmod-lib=*) fmod_lib="$optarg"
 263   ;;
 264   --fmod-inc=*) fmod_inc="$optarg"
 265   ;;
 266   --disable-vnc-tls) vnc_tls="no"
 267   ;;
 268   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
 269   ;;
 270   --disable-slirp) slirp="no"
 271   ;;
 272   --enable-adlib) adlib="yes"
 273   ;;
 274   --disable-kqemu) kqemu="no"
 275   ;;
 276   --enable-kvm) kvm="yes"
 277   ;;
 278   --enable-profiler) profiler="yes"
 279   ;;
 280   --kernel-path=*) kernel_path="$optarg"
 281   ;;
 282   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 283   ;;
 284   --disable-gfx-check) check_gfx="no"
 285   ;;
 286   --disable-gcc-check) check_gcc="no"
 287   ;;
 288   --disable-system) softmmu="no"
 289   ;;
 290   --enable-system) softmmu="yes"
 291   ;;
 292   --disable-linux-user) linux_user="no"
 293   ;;
 294   --enable-linux-user) linux_user="yes"
 295   ;;
 296   --disable-darwin-user) darwin_user="no"
 297   ;;
 298   --enable-darwin-user) darwin_user="yes"
 299   ;;
 300   --enable-uname-release=*) uname_release="$optarg"
 301   ;;
 302   --sparc_cpu=*)
 303       sparc_cpu="$optarg"
 304       case $sparc_cpu in
 305         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 306                  target_cpu="sparc"; cpu="sparc" ;;
 307         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 308                  target_cpu="sparc"; cpu="sparc" ;;
 309         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 310                  target_cpu="sparc64"; cpu="sparc64" ;;
 311         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 312       esac
 313   ;;
 314   esac
 315 done
 316
 317 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
 318     AIOLIBS=
 319 else
 320     AIOLIBS="-lrt"
 321 fi
 322
 323 # default flags for all hosts
 324 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 325 LDFLAGS="$LDFLAGS -g"
 326
 327 #
 328 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 329 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 330 #
 331 case $cpu in
 332     sparc) if test -z "$sparc_cpu" ; then
 333                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 334                ARCH_LDFLAGS="-m32"
 335            else
 336                ARCH_CFLAGS="${SP_CFLAGS}"
 337                ARCH_LDFLAGS="${SP_LDFLAGS}"
 338            fi
 339            ;;
 340     sparc64) if test -z "$sparc_cpu" ; then
 341                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 342                ARCH_LDFLAGS="-m64"
 343            else
 344                ARCH_CFLAGS="${SP_CFLAGS}"
 345                ARCH_LDFLAGS="${SP_LDFLAGS}"
 346            fi
 347            ;;
 348 esac
 349
 350 if [ "$solaris" = "yes" -a  "$cpu" = "x86_64" ] ; then
 351     CFLAGS="${CFLAGS} -m64"
 352     OS_CFLAGS="${OS_CFLAGS} -m64"
 353 fi
 354
 355 if [ "$solaris" = "yes" -a  "$cpu" = "i386" ] ; then
 356     CFLAGS="${CFLAGS} -m32"
 357     OS_CFLAGS="${OS_CFLAGS} -m32"
 358 fi
 359
 360 if test x"$show_help" = x"yes" ; then
 361 cat << EOF
 362
 363 Usage: configure [options]
 364 Options: [defaults in brackets after descriptions]
 365
 366 EOF
 367 echo "Standard options:"
 368 echo "  --help                   print this message"
 369 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 370 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 371 echo "                           use %M for cpu name [$interp_prefix]"
 372 echo "  --target-list=LIST       set target list [$target_list]"
 373 echo ""
 374 echo "kqemu kernel acceleration support:"
 375 echo "  --disable-kqemu          disable kqemu support"
 376 echo "  --kernel-path=PATH       set the kernel path (configure probes it)"
 377 echo "  --enable-kvm             enable kernel virtual machine support"
 378 echo ""
 379 echo "Advanced options (experts only):"
 380 echo "  --source-path=PATH       path of source code [$source_path]"
 381 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 382 echo "  --cc=CC                  use C compiler CC [$cc]"
 383 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 384 echo "  --make=MAKE              use specified make [$make]"
 385 echo "  --install=INSTALL        use specified install [$install]"
 386 echo "  --static                 enable static build [$static]"
 387 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 388 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 389 echo "  --enable-adlib           enable Adlib emulation"
 390 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 391 echo "  --enable-alsa            enable ALSA audio driver"
 392 echo "  --enable-fmod            enable FMOD audio driver"
 393 echo "  --enable-dsound          enable DirectSound audio driver"
 394 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 395 echo "  --enable-system          enable all system emulation targets"
 396 echo "  --disable-system         disable all system emulation targets"
 397 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 398 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 399 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 400 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 401 echo "  --fmod-lib               path to FMOD library"
 402 echo "  --fmod-inc               path to FMOD includes"
 403 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 404 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 405 echo ""
 406 echo "NOTE: The object files are built at the place where configure is launched"
 407 exit 1
 408 fi
 409
 410 cc="${cross_prefix}${cc}"
 411 ar="${cross_prefix}${ar}"
 412 strip="${cross_prefix}${strip}"
 413
 414 # check that the C compiler works.
 415 cat > $TMPC <<EOF
 416 int main(void) {}
 417 EOF
 418
 419 if $cc -c -o $TMPO $TMPC 2> /dev/null ; then
 420   : C compiler works ok
 421 else
 422     echo "ERROR: \"$cc\" either does not exist or does not work"
 423     exit 1
 424 fi
 425
 426 if test "$mingw32" = "yes" ; then
 427     linux="no"
 428     EXESUF=".exe"
 429     oss="no"
 430 fi
 431
 432 # Check for gcc4, error if pre-gcc4
 433 if test "$check_gcc" = "yes" ; then
 434     cat > $TMPC <<EOF
 435 #if __GNUC__ < 4
 436 #error gcc3
 437 #endif
 438 int main(){return 0;}
 439 EOF
 440     if "$cc" -o $TMPE $TMPC 2> /dev/null ; then
 441         echo "WARNING: \"$cc\" looks like gcc 4.x"
 442         found_compat_cc="no"
 443         if test "$gcc3_search" = "yes" ; then
 444             echo "Looking for gcc 3.x"
 445             for compat_cc in $gcc3_list ; do
 446                 if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
 447                     echo "Found \"$compat_cc\""
 448                     cc="$cross_prefix$compat_cc"
 449                     found_compat_cc="yes"
 450                     break
 451                 fi
 452             done
 453             if test "$found_compat_cc" = "no" ; then
 454                 echo "gcc 3.x not found!"
 455             fi
 456         fi
 457         if test "$found_compat_cc" = "no" ; then
 458             echo "QEMU is known to have problems when compiled with gcc 4.x"
 459             echo "It is recommended that you use gcc 3.x to build QEMU"
 460             echo "To use this compiler anyway, configure with --disable-gcc-check"
 461             exit 1;
 462         fi
 463     fi
 464 fi
 465
 466 #
 467 # Solaris specific configure tool chain decisions
 468 #
 469 if test "$solaris" = "yes" ; then
 470   #
 471   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 472   # override the check with --disable-gcc-check
 473   #
 474   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 475     solgcc=`which $cc`
 476     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 477       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 478       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 479       echo "or get the latest patch from SunSolve for gcc"
 480       exit 1
 481     fi
 482   fi
 483   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 484   if test -z "$solinst" ; then
 485     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 486     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 487     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 488     exit 1
 489   fi
 490   if test "$solinst" = "/usr/sbin/install" ; then
 491     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 492     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 493     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 494     exit 1
 495   fi
 496   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 497   if test -z "$sol_ar" ; then
 498     echo "Error: No path includes ar"
 499     if test -f /usr/ccs/bin/ar ; then
 500       echo "Add /usr/ccs/bin to your path and rerun configure"
 501     fi
 502     exit 1
 503   fi
 504 fi
 505
 506
 507 if test -z "$target_list" ; then
 508 # these targets are portable
 509     if [ "$softmmu" = "yes" ] ; then
 510         target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu mips64-softmmu mips64el-softmmu arm-softmmu ppc64-softmmu ppcemb-softmmu m68k-softmmu sh4-softmmu"
 511     fi
 512 # the following are Linux specific
 513     if [ "$linux_user" = "yes" ] ; then
 514         target_list="i386-linux-user arm-linux-user armeb-linux-user sparc-linux-user ppc-linux-user mips-linux-user mipsel-linux-user m68k-linux-user alpha-linux-user ppc64-linux-user sh4-linux-user $target_list"
 515     fi
 516 # the following are Darwin specific
 517     if [ "$darwin_user" = "yes" ] ; then
 518         target_list="i386-darwin-user ppc-darwin-user $target_list"
 519     fi
 520 else
 521     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 522 fi
 523 if test -z "$target_list" ; then
 524     echo "No targets enabled"
 525     exit 1
 526 fi
 527
 528 if test -z "$cross_prefix" ; then
 529
 530 # ---
 531 # big/little endian test
 532 cat > $TMPC << EOF
 533 #include <inttypes.h>
 534 int main(int argc, char ** argv){
 535         volatile uint32_t i=0x01234567;
 536         return (*((uint8_t*)(&i))) == 0x67;
 537 }
 538 EOF
 539
 540 if $cc -o $TMPE $TMPC 2> /dev/null ; then
 541 $TMPE && bigendian="yes"
 542 else
 543 echo big/little test failed
 544 fi
 545
 546 else
 547
 548 # if cross compiling, cannot launch a program, so make a static guess
 549 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "mips64" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 550     bigendian="yes"
 551 fi
 552
 553 fi
 554
 555 # host long bits test
 556 hostlongbits="32"
 557 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 558     hostlongbits="64"
 559 fi
 560
 561 # check gcc options support
 562 cat > $TMPC <<EOF
 563 int main(void) {
 564 }
 565 EOF
 566
 567 ##########################################
 568 # SDL probe
 569
 570 sdl_too_old=no
 571
 572 if test -z "$sdl" ; then
 573     sdl_config="sdl-config"
 574     sdl=no
 575     sdl_static=no
 576
 577     if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 578     # win32 cross compilation case
 579         sdl_config="i386-mingw32msvc-sdl-config"
 580         sdl=yes
 581     else
 582         # normal SDL probe
 583 cat > $TMPC << EOF
 584 #include <SDL.h>
 585 #undef main /* We don't want SDL to override our main() */
 586 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 587 EOF
 588         if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /tmp/qemu-$$-sdl-config.log ; then
 589             _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 590             if test "$_sdlversion" -lt 121 ; then
 591                 sdl_too_old=yes
 592             else
 593                 if test "$cocoa" = "no" ; then
 594                     sdl=yes
 595                 fi
 596             fi
 597
 598             # static link with sdl ?
 599             if test "$sdl" = "yes" ; then
 600                 aa="no"
 601                 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 602                 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 603                 if [ "$aa" = "yes" ] ; then
 604                     sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 605                 fi
 606
 607                 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 608                     sdl_static=yes
 609                 fi
 610             fi # static link
 611         fi # sdl compile test
 612     fi # cross compilation
 613 else
 614     # Make sure to disable cocoa if sdl was set
 615     if test "$sdl" = "yes" ; then
 616        cocoa="no"
 617        coreaudio="no"
 618     fi
 619 fi # -z $sdl
 620
 621 ##########################################
 622 # VNC TLS detection
 623 if test "$vnc_tls" = "yes" ; then
 624   `pkg-config gnutls` || vnc_tls="no"
 625 fi
 626 if test "$vnc_tls" = "yes" ; then
 627   vnc_tls_cflags=`pkg-config --cflags gnutls`
 628   vnc_tls_libs=`pkg-config --libs gnutls`
 629 fi
 630
 631 ##########################################
 632 # alsa sound support libraries
 633
 634 if test "$alsa" = "yes" ; then
 635   cat > $TMPC << EOF
 636 #include <alsa/asoundlib.h>
 637 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 638 EOF
 639   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
 640     :
 641   else
 642     echo
 643     echo "Error: Could not find alsa"
 644     echo "Make sure to have the alsa libs and headers installed."
 645     echo
 646     exit 1
 647   fi
 648 fi
 649
 650 # Check if tools are available to build documentation.
 651 if [ -x "`which texi2html 2>/dev/null`" ] && \
 652    [ -x "`which pod2man 2>/dev/null`" ]; then
 653   build_docs="yes"
 654 fi
 655
 656 if test "$mingw32" = "yes" ; then
 657   if test -z "$prefix" ; then
 658       prefix="/c/Program Files/Qemu"
 659   fi
 660   mansuffix=""
 661   datasuffix=""
 662   docsuffix=""
 663   binsuffix=""
 664 else
 665   if test -z "$prefix" ; then
 666       prefix="/usr/local"
 667   fi
 668   mansuffix="/share/man"
 669   datasuffix="/share/qemu"
 670   docsuffix="/share/doc/qemu"
 671   binsuffix="/bin"
 672 fi
 673
 674 echo "Install prefix    $prefix"
 675 echo "BIOS directory    $prefix$datasuffix"
 676 echo "binary directory  $prefix$binsuffix"
 677 if test "$mingw32" = "no" ; then
 678 echo "Manual directory  $prefix$mansuffix"
 679 echo "ELF interp prefix $interp_prefix"
 680 fi
 681 echo "Source path       $source_path"
 682 echo "C compiler        $cc"
 683 echo "Host C compiler   $host_cc"
 684 echo "make              $make"
 685 echo "install           $install"
 686 echo "host CPU          $cpu"
 687 echo "host big endian   $bigendian"
 688 echo "target list       $target_list"
 689 echo "gprof enabled     $gprof"
 690 echo "profiler          $profiler"
 691 echo "static build      $static"
 692 if test "$darwin" = "yes" ; then
 693     echo "Cocoa support     $cocoa"
 694 fi
 695 echo "SDL support       $sdl"
 696 if test "$sdl" != "no" ; then
 697     echo "SDL static link   $sdl_static"
 698 fi
 699 echo "mingw32 support   $mingw32"
 700 echo "Adlib support     $adlib"
 701 echo "CoreAudio support $coreaudio"
 702 echo "ALSA support      $alsa"
 703 echo "DSound support    $dsound"
 704 if test "$fmod" = "yes"; then
 705     if test -z $fmod_lib || test -z $fmod_inc; then
 706         echo
 707         echo "Error: You must specify path to FMOD library and headers"
 708         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 709         echo
 710         exit 1
 711     fi
 712     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 713 else
 714     fmod_support=""
 715 fi
 716 echo "FMOD support      $fmod $fmod_support"
 717 echo "OSS support       $oss"
 718 echo "VNC TLS support   $vnc_tls"
 719 if test "$vnc_tls" = "yes" ; then
 720     echo "    TLS CFLAGS    $vnc_tls_cflags"
 721     echo "    TLS LIBS      $vnc_tls_libs"
 722 fi
 723 if test -n "$sparc_cpu"; then
 724     echo "Target Sparc Arch $sparc_cpu"
 725 fi
 726 echo "kqemu support     $kqemu"
 727 echo "kvm support       $kvm"
 728 echo "Documentation     $build_docs"
 729 [ ! -z "$uname_release" ] && \
 730 echo "uname -r          $uname_release"
 731
 732 if test $sdl_too_old = "yes"; then
 733 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 734 fi
 735 if [ -s /tmp/qemu-$$-sdl-config.log ]; then
 736   echo "The error log from compiling the libSDL test is: "
 737   cat /tmp/qemu-$$-sdl-config.log
 738 fi
 739 rm -f /tmp/qemu-$$-sdl-config.log
 740 #if test "$sdl_static" = "no"; then
 741 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 742 #fi
 743 config_mak="config-host.mak"
 744 config_h="config-host.h"
 745
 746 #echo "Creating $config_mak and $config_h"
 747
 748 test -f $config_h && mv $config_h ${config_h}~
 749
 750 echo "# Automatically generated by configure - do not modify" > $config_mak
 751 echo "# Configured with: $0 $@" >> $config_mak
 752 echo "/* Automatically generated by configure - do not modify */" > $config_h
 753
 754 echo "prefix=$prefix" >> $config_mak
 755 echo "bindir=\${prefix}$binsuffix" >> $config_mak
 756 echo "mandir=\${prefix}$mansuffix" >> $config_mak
 757 echo "datadir=\${prefix}$datasuffix" >> $config_mak
 758 echo "docdir=\${prefix}$docsuffix" >> $config_mak
 759 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
 760 echo "MAKE=$make" >> $config_mak
 761 echo "INSTALL=$install" >> $config_mak
 762 echo "CC=$cc" >> $config_mak
 763 echo "HOST_CC=$host_cc" >> $config_mak
 764 echo "AR=$ar" >> $config_mak
 765 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 766 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 767 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
 768 echo "VL_OS_LDFLAGS=$VL_OS_LDFLAGS" >> $config_mak
 769 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
 770 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
 771 echo "CFLAGS=$CFLAGS" >> $config_mak
 772 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 773 echo "EXESUF=$EXESUF" >> $config_mak
 774 echo "AIOLIBS=$AIOLIBS" >> $config_mak
 775 if test "$cpu" = "i386" ; then
 776   echo "ARCH=i386" >> $config_mak
 777   echo "#define HOST_I386 1" >> $config_h
 778 elif test "$cpu" = "x86_64" ; then
 779   echo "ARCH=x86_64" >> $config_mak
 780   echo "#define HOST_X86_64 1" >> $config_h
 781 elif test "$cpu" = "armv4b" ; then
 782   echo "ARCH=arm" >> $config_mak
 783   echo "#define HOST_ARM 1" >> $config_h
 784 elif test "$cpu" = "armv4l" ; then
 785   echo "ARCH=arm" >> $config_mak
 786   echo "#define HOST_ARM 1" >> $config_h
 787 elif test "$cpu" = "powerpc" ; then
 788   echo "ARCH=ppc" >> $config_mak
 789   echo "#define HOST_PPC 1" >> $config_h
 790 elif test "$cpu" = "mips" ; then
 791   echo "ARCH=mips" >> $config_mak
 792   echo "#define HOST_MIPS 1" >> $config_h
 793 elif test "$cpu" = "mips64" ; then
 794   echo "ARCH=mips64" >> $config_mak
 795   echo "#define HOST_MIPS64 1" >> $config_h
 796 elif test "$cpu" = "s390" ; then
 797   echo "ARCH=s390" >> $config_mak
 798   echo "#define HOST_S390 1" >> $config_h
 799 elif test "$cpu" = "alpha" ; then
 800   echo "ARCH=alpha" >> $config_mak
 801   echo "#define HOST_ALPHA 1" >> $config_h
 802 elif test "$cpu" = "sparc" ; then
 803   echo "ARCH=sparc" >> $config_mak
 804   echo "#define HOST_SPARC 1" >> $config_h
 805 elif test "$cpu" = "sparc64" ; then
 806   echo "ARCH=sparc64" >> $config_mak
 807   echo "#define HOST_SPARC64 1" >> $config_h
 808 elif test "$cpu" = "ia64" ; then
 809   echo "ARCH=ia64" >> $config_mak
 810   echo "#define HOST_IA64 1" >> $config_h
 811 elif test "$cpu" = "m68k" ; then
 812   echo "ARCH=m68k" >> $config_mak
 813   echo "#define HOST_M68K 1" >> $config_h
 814 else
 815   echo "Unsupported CPU = $cpu"
 816   exit 1
 817 fi
 818 if test "$bigendian" = "yes" ; then
 819   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 820   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 821 fi
 822 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 823 if test "$mingw32" = "yes" ; then
 824   echo "CONFIG_WIN32=yes" >> $config_mak
 825   echo "#define CONFIG_WIN32 1" >> $config_h
 826 else
 827   cat > $TMPC << EOF
 828 #include <byteswap.h>
 829 int main(void) { return bswap_32(0); }
 830 EOF
 831   if $cc -o $TMPE $TMPC 2> /dev/null ; then
 832     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 833   fi
 834 fi
 835 if test "$darwin" = "yes" ; then
 836   echo "CONFIG_DARWIN=yes" >> $config_mak
 837   echo "#define CONFIG_DARWIN 1" >> $config_h
 838 fi
 839 if test "$solaris" = "yes" ; then
 840   echo "CONFIG_SOLARIS=yes" >> $config_mak
 841   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 842   if test "$needs_libsunmath" = "yes" ; then
 843     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
 844     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
 845   fi
 846 fi
 847 if test -n "$sparc_cpu"; then
 848   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
 849   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
 850 fi
 851 if test "$gdbstub" = "yes" ; then
 852   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 853   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 854 fi
 855 if test "$gprof" = "yes" ; then
 856   echo "TARGET_GPROF=yes" >> $config_mak
 857   echo "#define HAVE_GPROF 1" >> $config_h
 858 fi
 859 if test "$static" = "yes" ; then
 860   echo "CONFIG_STATIC=yes" >> $config_mak
 861   echo "#define CONFIG_STATIC 1" >> $config_h
 862 fi
 863 if test $profiler = "yes" ; then
 864   echo "#define CONFIG_PROFILER 1" >> $config_h
 865 fi
 866 if test "$slirp" = "yes" ; then
 867   echo "CONFIG_SLIRP=yes" >> $config_mak
 868   echo "#define CONFIG_SLIRP 1" >> $config_h
 869 fi
 870 if test "$adlib" = "yes" ; then
 871   echo "CONFIG_ADLIB=yes" >> $config_mak
 872   echo "#define CONFIG_ADLIB 1" >> $config_h
 873 fi
 874 if test "$oss" = "yes" ; then
 875   echo "CONFIG_OSS=yes" >> $config_mak
 876   echo "#define CONFIG_OSS 1" >> $config_h
 877 fi
 878 if test "$coreaudio" = "yes" ; then
 879   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 880   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 881 fi
 882 if test "$alsa" = "yes" ; then
 883   echo "CONFIG_ALSA=yes" >> $config_mak
 884   echo "#define CONFIG_ALSA 1" >> $config_h
 885 fi
 886 if test "$dsound" = "yes" ; then
 887   echo "CONFIG_DSOUND=yes" >> $config_mak
 888   echo "#define CONFIG_DSOUND 1" >> $config_h
 889 fi
 890 if test "$fmod" = "yes" ; then
 891   echo "CONFIG_FMOD=yes" >> $config_mak
 892   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 893   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 894   echo "#define CONFIG_FMOD 1" >> $config_h
 895 fi
 896 if test "$vnc_tls" = "yes" ; then
 897   echo "CONFIG_VNC_TLS=yes" >> $config_mak
 898   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
 899   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
 900   echo "#define CONFIG_VNC_TLS 1" >> $config_h
 901 fi
 902 qemu_version=`head $source_path/VERSION`
 903 echo "VERSION=$qemu_version" >>$config_mak
 904 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 905
 906 echo "SRC_PATH=$source_path" >> $config_mak
 907 if [ "$source_path_used" = "yes" ]; then
 908   echo "VPATH=$source_path" >> $config_mak
 909 fi
 910 echo "TARGET_DIRS=$target_list" >> $config_mak
 911 if [ "$build_docs" = "yes" ] ; then
 912   echo "BUILD_DOCS=yes" >> $config_mak
 913 fi
 914
 915 # XXX: suppress that
 916 if [ "$bsd" = "yes" ] ; then
 917   echo "#define O_LARGEFILE 0" >> $config_h
 918   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 919   echo "#define _BSD 1" >> $config_h
 920 fi
 921
 922 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 923
 924 tools=
 925 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
 926   tools="qemu-img\$(EXESUF) $tools"
 927 fi
 928 echo "TOOLS=$tools" >> $config_mak
 929
 930 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
 931
 932 for target in $target_list; do
 933 target_dir="$target"
 934 config_mak=$target_dir/config.mak
 935 config_h=$target_dir/config.h
 936 target_cpu=`echo $target | cut -d '-' -f 1`
 937 target_bigendian="no"
 938 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 939 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 940 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 941 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 942 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 943 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
 944 [ "$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\"" >> $config_h
1005
1006 bflt="no"
1007 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1008 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1009
1010 configure_kvm() {
1011   if test $kvm = "yes" -a "$target_softmmu" = "yes" -a \
1012           \( "$cpu" = "i386" -o "$cpu" = "x86_64" \); then
1013     echo "#define USE_KVM 1" >> $config_h
1014     echo "CONFIG_KVM_KERNEL_INC=$kernel_path/include" >> $config_mak
1015   fi
1016 }
1017
1018 if test "$target_cpu" = "i386" ; then
1019   echo "TARGET_ARCH=i386" >> $config_mak
1020   echo "#define TARGET_ARCH \"i386\"" >> $config_h
1021   echo "#define TARGET_I386 1" >> $config_h
1022   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
1023     echo "#define USE_KQEMU 1" >> $config_h
1024   fi
1025   configure_kvm
1026 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
1027   echo "TARGET_ARCH=arm" >> $config_mak
1028   echo "#define TARGET_ARCH \"arm\"" >> $config_h
1029   echo "#define TARGET_ARM 1" >> $config_h
1030   bflt="yes"
1031 elif test "$target_cpu" = "sparc" ; then
1032   echo "TARGET_ARCH=sparc" >> $config_mak
1033   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1034   echo "#define TARGET_SPARC 1" >> $config_h
1035 elif test "$target_cpu" = "sparc64" ; then
1036   echo "TARGET_ARCH=sparc64" >> $config_mak
1037   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1038   echo "#define TARGET_SPARC 1" >> $config_h
1039   echo "#define TARGET_SPARC64 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" = "ppc64" ; then
1045   echo "TARGET_ARCH=ppc64" >> $config_mak
1046   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1047   echo "#define TARGET_PPC 1" >> $config_h
1048   echo "#define TARGET_PPC64 1" >> $config_h
1049 elif test "$target_cpu" = "ppcemb" ; then
1050   echo "TARGET_ARCH=ppcemb" >> $config_mak
1051   echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1052   echo "#define TARGET_PPC 1" >> $config_h
1053   echo "#define TARGET_PPCEMB 1" >> $config_h
1054 elif test "$target_cpu" = "x86_64" ; then
1055   echo "TARGET_ARCH=x86_64" >> $config_mak
1056   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1057   echo "#define TARGET_I386 1" >> $config_h
1058   echo "#define TARGET_X86_64 1" >> $config_h
1059   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
1060     echo "#define USE_KQEMU 1" >> $config_h
1061   fi
1062   configure_kvm
1063 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
1064   echo "TARGET_ARCH=mips" >> $config_mak
1065   echo "#define TARGET_ARCH \"mips\"" >> $config_h
1066   echo "#define TARGET_MIPS 1" >> $config_h
1067 elif test "$target_cpu" = "mipsn32" -o "$target_cpu" = "mipsn32el" ; then
1068   echo "TARGET_ARCH=mipsn32" >> $config_mak
1069   echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1070   echo "#define TARGET_MIPS 1" >> $config_h
1071   echo "#define TARGET_MIPSN32 1" >> $config_h
1072 elif test "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el" ; then
1073   echo "TARGET_ARCH=mips64" >> $config_mak
1074   echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1075   echo "#define TARGET_MIPS 1" >> $config_h
1076   echo "#define TARGET_MIPS64 1" >> $config_h
1077 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
1078   echo "TARGET_ARCH=sh4" >> $config_mak
1079   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1080   echo "#define TARGET_SH4 1" >> $config_h
1081   bflt="yes"
1082 elif test "$target_cpu" = "m68k" ; then
1083   echo "TARGET_ARCH=m68k" >> $config_mak
1084   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1085   echo "#define TARGET_M68K 1" >> $config_h
1086   bflt="yes"
1087 elif test "$target_cpu" = "alpha" ; then
1088   echo "TARGET_ARCH=alpha" >> $config_mak
1089   echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1090   echo "#define TARGET_ALPHA 1" >> $config_h
1091 else
1092   echo "Unsupported target CPU"
1093   exit 1
1094 fi
1095 if test "$target_bigendian" = "yes" ; then
1096   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1097   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1098 fi
1099 if test "$target_softmmu" = "yes" ; then
1100   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1101   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1102 fi
1103 if test "$target_user_only" = "yes" ; then
1104   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1105   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1106 fi
1107 if test "$target_linux_user" = "yes" ; then
1108   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1109   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1110 fi
1111 if test "$target_darwin_user" = "yes" ; then
1112   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1113   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1114 fi
1115
1116 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$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
1117   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1118   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1119 fi
1120 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1121   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1122   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1123 fi
1124 # sdl defines
1125
1126 if test "$target_user_only" = "no"; then
1127     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1128         sdl1=$sdl_static
1129     else
1130         sdl1=$sdl
1131     fi
1132     if test "$sdl1" = "yes" ; then
1133         echo "#define CONFIG_SDL 1" >> $config_h
1134         echo "CONFIG_SDL=yes" >> $config_mak
1135         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1136             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1137         else
1138             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1139         fi
1140         if [ "${aa}" = "yes" ] ; then
1141             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1142         else
1143             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1144         fi
1145     fi
1146 fi
1147
1148 if test "$cocoa" = "yes" ; then
1149     echo "#define CONFIG_COCOA 1" >> $config_h
1150     echo "CONFIG_COCOA=yes" >> $config_mak
1151 fi
1152
1153 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1154
1155 done # for target in $targets
1156
1157 # build tree in object directory if source path is different from current one
1158 if test "$source_path_used" = "yes" ; then
1159     DIRS="tests"
1160     FILES="Makefile tests/Makefile"
1161     for dir in $DIRS ; do
1162             mkdir -p $dir
1163     done
1164     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1165     for f in $FILES ; do
1166         rm -f $f
1167         ln -s $source_path/$f $f
1168     done
1169 fi
1170
1171 rm -f $TMPO $TMPC $TMPE $TMPS