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}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18
  19 # default parameters
  20 prefix=""
  21 interp_prefix="/usr/gnemul/qemu-%M"
  22 static="no"
  23 cross_prefix=""
  24 cc="gcc"
  25 host_cc="gcc"
  26 ar="ar"
  27 make="make"
  28 strip="strip"
  29 cpu=`uname -m`
  30 target_list=""
  31 case "$cpu" in
  32   i386|i486|i586|i686|i86pc|BePC)
  33     cpu="i386"
  34   ;;
  35   armv*b)
  36     cpu="armv4b"
  37   ;;
  38   armv*l)
  39     cpu="armv4l"
  40   ;;
  41   alpha)
  42     cpu="alpha"
  43   ;;
  44   "Power Macintosh"|ppc|ppc64)
  45     cpu="powerpc"
  46   ;;
  47   mips)
  48     cpu="mips"
  49   ;;
  50   s390)
  51     cpu="s390"
  52   ;;
  53   sparc)
  54     cpu="sparc"
  55   ;;
  56   sparc64)
  57     cpu="sparc64"
  58   ;;
  59   ia64)
  60     cpu="ia64"
  61   ;;
  62   m68k)
  63     cpu="m68k"
  64   ;;
  65   x86_64|amd64)
  66     cpu="x86_64"
  67   ;;
  68   *)
  69     cpu="unknown"
  70   ;;
  71 esac
  72 gprof="no"
  73 bigendian="no"
  74 mingw32="no"
  75 EXESUF=""
  76 gdbstub="yes"
  77 slirp="yes"
  78 adlib="no"
  79 oss="no"
  80 dsound="no"
  81 coreaudio="no"
  82 alsa="no"
  83 fmod="no"
  84 fmod_lib=""
  85 fmod_inc=""
  86 linux="no"
  87 kqemu="no"
  88 profiler="no"
  89 kernel_path=""
  90 cocoa="no"
  91 check_gfx="yes"
  92 check_gcc="yes"
  93
  94 # OS specific
  95 targetos=`uname -s`
  96 case $targetos in
  97 CYGWIN*)
  98 mingw32="yes"
  99 CFLAGS="-O2 -mno-cygwin"
 100 ;;
 101 MINGW32*)
 102 mingw32="yes"
 103 ;;
 104 FreeBSD)
 105 bsd="yes"
 106 oss="yes"
 107 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 108     kqemu="yes"
 109 fi
 110 ;;
 111 NetBSD)
 112 bsd="yes"
 113 oss="yes"
 114 ;;
 115 OpenBSD)
 116 bsd="yes"
 117 oss="yes"
 118 ;;
 119 Darwin)
 120 bsd="yes"
 121 darwin="yes"
 122 ;;
 123 *)
 124 oss="yes"
 125 linux="yes"
 126 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 127     kqemu="yes"
 128 fi
 129 ;;
 130 esac
 131
 132 if [ "$bsd" = "yes" ] ; then
 133   if [ ! "$darwin" = "yes" ] ; then
 134     make="gmake"
 135   fi
 136 fi
 137
 138 # find source path
 139 # XXX: we assume an absolute path is given when launching configure,
 140 # except in './configure' case.
 141 source_path=${0%configure}
 142 source_path=${source_path%/}
 143 source_path_used="yes"
 144 if test -z "$source_path" -o "$source_path" = "." ; then
 145     source_path=`pwd`
 146     source_path_used="no"
 147 fi
 148
 149 for opt do
 150   case "$opt" in
 151   --help|-h) show_help=yes
 152   ;;
 153   --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`
 154   ;;
 155   --interp-prefix=*) interp_prefix=`echo $opt | cut -d '=' -f 2`
 156   ;;
 157   --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
 158   ;;
 159   --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
 160   ;;
 161   --cc=*) cc=`echo $opt | cut -d '=' -f 2`
 162   ;;
 163   --host-cc=*) host_cc=`echo $opt | cut -d '=' -f 2`
 164   ;;
 165   --make=*) make=`echo $opt | cut -d '=' -f 2`
 166   ;;
 167   --extra-cflags=*) CFLAGS="${opt#--extra-cflags=}"
 168   ;;
 169   --extra-ldflags=*) LDFLAGS="${opt#--extra-ldflags=}"
 170   ;;
 171   --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
 172   ;;
 173   --target-list=*) target_list=${opt#--target-list=}
 174   ;;
 175   --enable-gprof) gprof="yes"
 176   ;;
 177   --static) static="yes"
 178   ;;
 179   --disable-sdl) sdl="no"
 180   ;;
 181   --enable-coreaudio) coreaudio="yes"
 182   ;;
 183   --enable-alsa) alsa="yes"
 184   ;;
 185   --enable-dsound) dsound="yes"
 186   ;;
 187   --enable-fmod) fmod="yes"
 188   ;;
 189   --fmod-lib=*) fmod_lib=${opt#--fmod-lib=}
 190   ;;
 191   --fmod-inc=*) fmod_inc=${opt#--fmod-inc=}
 192   ;;
 193   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-"
 194   ;;
 195   --disable-slirp) slirp="no"
 196   ;;
 197   --enable-adlib) adlib="yes"
 198   ;;
 199   --disable-kqemu) kqemu="no"
 200   ;;
 201   --enable-profiler) profiler="yes"
 202   ;;
 203   --kernel-path=*) kernel_path=${opt#--kernel-path=}
 204   ;;
 205   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 206   ;;
 207   --disable-gfx-check) check_gfx="no"
 208   ;;
 209   --disable-gcc-check) check_gcc="no"
 210   ;;
 211   esac
 212 done
 213
 214 # Checking for CFLAGS
 215 if test -z "$CFLAGS"; then
 216     CFLAGS="-O2"
 217 fi
 218
 219 cc="${cross_prefix}${cc}"
 220 ar="${cross_prefix}${ar}"
 221 strip="${cross_prefix}${strip}"
 222
 223 if test "$mingw32" = "yes" ; then
 224     linux="no"
 225     EXESUF=".exe"
 226     gdbstub="no"
 227     oss="no"
 228     if [ "$cpu" = "i386" ] ; then
 229         kqemu="yes"
 230     fi
 231 fi
 232
 233 if test -z "$target_list" ; then
 234 # these targets are portable
 235     target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu arm-softmmu"
 236 # the following are Linux specific
 237     if [ "$linux" = "yes" ] ; then
 238         target_list="i386-user arm-user armeb-user sparc-user ppc-user mips-user mipsel-user $target_list"
 239     fi
 240 else
 241     target_list=$(echo "$target_list" | sed -e 's/,/ /g')
 242 fi
 243
 244 if test -z "$cross_prefix" ; then
 245
 246 # ---
 247 # big/little endian test
 248 cat > $TMPC << EOF
 249 #include <inttypes.h>
 250 int main(int argc, char ** argv){
 251         volatile uint32_t i=0x01234567;
 252         return (*((uint8_t*)(&i))) == 0x67;
 253 }
 254 EOF
 255
 256 if $cc -o $TMPE $TMPC 2>/dev/null ; then
 257 $TMPE && bigendian="yes"
 258 else
 259 echo big/little test failed
 260 fi
 261
 262 else
 263
 264 # if cross compiling, cannot launch a program, so make a static guess
 265 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 266     bigendian="yes"
 267 fi
 268
 269 fi
 270
 271 # host long bits test
 272 hostlongbits="32"
 273 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 274     hostlongbits="64"
 275 fi
 276
 277 # check gcc options support
 278 cat > $TMPC <<EOF
 279 int main(void) {
 280 }
 281 EOF
 282
 283 have_gcc3_options="no"
 284 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
 285    have_gcc3_options="yes"
 286 fi
 287
 288 # Check for gcc4
 289 if test "$check_gcc" = "yes" ; then
 290     cat > $TMPC <<EOF
 291 #if __GNUC__ >= 4
 292 #error gcc4
 293 #endif
 294 int main(){return 0;}
 295 EOF
 296     if ! $cc -o $TMPO $TMPC 2>/dev/null ; then
 297         echo "ERROR: \"$cc\" looks like gcc 4.x"
 298         echo "QEMU is known to have problems when compiled with gcc 4.x"
 299         echo "It is recommended that you use gcc 3.x to build QEMU"
 300         echo "To use this compiler anyway, configure with --disable-gcc-check"
 301         exit 1;
 302     fi
 303 fi
 304
 305 ##########################################
 306 # SDL probe
 307
 308 sdl_too_old=no
 309
 310 if test -z "$sdl" ; then
 311
 312 sdl_config="sdl-config"
 313 sdl=no
 314 sdl_static=no
 315
 316 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 317 # win32 cross compilation case
 318     sdl_config="i386-mingw32msvc-sdl-config"
 319     sdl=yes
 320 else
 321 # normal SDL probe
 322 cat > $TMPC << EOF
 323 #include <SDL.h>
 324 #undef main /* We don't want SDL to override our main() */
 325 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 326 EOF
 327
 328 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 329 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 330 if test "$_sdlversion" -lt 121 ; then
 331 sdl_too_old=yes
 332 else
 333 sdl=yes
 334 fi
 335
 336 # static link with sdl ?
 337 if test "$sdl" = "yes" ; then
 338 aa="no"
 339 `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
 340 sdl_static_libs=`$sdl_config --static-libs`
 341 if [ "$aa" = "yes" ] ; then
 342   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 343 fi
 344
 345 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 346   sdl_static=yes
 347 fi
 348
 349 fi # static link
 350
 351 fi # sdl compile test
 352
 353 fi # cross compilation
 354 fi # -z $sdl
 355
 356 if test x"$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 [$target_list]"
 369 echo ""
 370 echo "kqemu kernel acceleration support:"
 371 echo "  --disable-kqemu          disable kqemu support"
 372 echo "  --kernel-path=PATH       set the kernel path (configure probes it)"
 373 echo ""
 374 echo "Advanced options (experts only):"
 375 echo "  --source-path=PATH       path of source code [$source_path]"
 376 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 377 echo "  --cc=CC                  use C compiler CC [$cc]"
 378 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 379 echo "  --make=MAKE              use specified make [$make]"
 380 echo "  --static                 enable static build [$static]"
 381 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 382 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 383 echo "  --enable-adlib           enable Adlib emulation"
 384 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 385 echo "  --enable-alsa            enable ALSA audio driver"
 386 echo "  --enable-fmod            enable FMOD audio driver"
 387 echo "  --enabled-dsound         enable DirectSound audio driver"
 388 echo "  --fmod-lib               path to FMOD library"
 389 echo "  --fmod-inc               path to FMOD includes"
 390 echo ""
 391 echo "NOTE: The object files are build at the place where configure is launched"
 392 exit 1
 393 fi
 394
 395 if test "$mingw32" = "yes" ; then
 396 if test -z "$prefix" ; then
 397     prefix="/c/Program Files/Qemu"
 398 fi
 399 mandir="$prefix"
 400 datadir="$prefix"
 401 docdir="$prefix"
 402 bindir="$prefix"
 403 else
 404 if test -z "$prefix" ; then
 405     prefix="/usr/local"
 406 fi
 407 mandir="$prefix/share/man"
 408 datadir="$prefix/share/qemu"
 409 docdir="$prefix/share/doc/qemu"
 410 bindir="$prefix/bin"
 411 fi
 412
 413 echo "Install prefix    $prefix"
 414 echo "BIOS directory    $datadir"
 415 echo "binary directory  $bindir"
 416 if test "$mingw32" = "no" ; then
 417 echo "Manual directory  $mandir"
 418 echo "ELF interp prefix $interp_prefix"
 419 fi
 420 echo "Source path       $source_path"
 421 echo "C compiler        $cc"
 422 echo "Host C compiler   $host_cc"
 423 echo "make              $make"
 424 echo "host CPU          $cpu"
 425 echo "host big endian   $bigendian"
 426 echo "target list       $target_list"
 427 echo "gprof enabled     $gprof"
 428 echo "profiler          $profiler"
 429 echo "static build      $static"
 430 if test "$darwin" = "yes" ; then
 431     echo "Cocoa support     $cocoa"
 432 fi
 433 echo "SDL support       $sdl"
 434 if test "$sdl" != "no" ; then
 435     echo "SDL static link   $sdl_static"
 436 fi
 437 echo "mingw32 support   $mingw32"
 438 echo "Adlib support     $adlib"
 439 echo "CoreAudio support $coreaudio"
 440 echo "ALSA support      $alsa"
 441 echo "DSound support    $dsound"
 442 echo -n "FMOD support      $fmod"
 443 if test "$fmod" = "yes"; then
 444     if test -z $fmod_lib || test -z $fmod_inc; then
 445         echo
 446         echo "Error: You must specify path to FMOD library and headers"
 447         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 448         echo
 449         exit 1
 450     fi
 451     echo -n " (lib='$fmod_lib' include='$fmod_inc')"
 452 fi
 453 echo ""
 454 echo "kqemu support     $kqemu"
 455
 456 if test $sdl_too_old = "yes"; then
 457 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 458 fi
 459 #if test "$sdl_static" = "no"; then
 460 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 461 #fi
 462
 463 config_mak="config-host.mak"
 464 config_h="config-host.h"
 465
 466 #echo "Creating $config_mak and $config_h"
 467
 468 echo "# Automatically generated by configure - do not modify" > $config_mak
 469 echo "# Configured with: $0 $@" >> $config_mak
 470 echo "/* Automatically generated by configure - do not modify */" > $config_h
 471
 472 echo "prefix=$prefix" >> $config_mak
 473 echo "bindir=$bindir" >> $config_mak
 474 echo "mandir=$mandir" >> $config_mak
 475 echo "datadir=$datadir" >> $config_mak
 476 echo "docdir=$docdir" >> $config_mak
 477 echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h
 478 echo "MAKE=$make" >> $config_mak
 479 echo "CC=$cc" >> $config_mak
 480 if test "$have_gcc3_options" = "yes" ; then
 481   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
 482 fi
 483 echo "HOST_CC=$host_cc" >> $config_mak
 484 echo "AR=$ar" >> $config_mak
 485 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 486 echo "CFLAGS=$CFLAGS" >> $config_mak
 487 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 488 echo "EXESUF=$EXESUF" >> $config_mak
 489 if test "$cpu" = "i386" ; then
 490   echo "ARCH=i386" >> $config_mak
 491   echo "#define HOST_I386 1" >> $config_h
 492 elif test "$cpu" = "x86_64" ; then
 493   echo "ARCH=x86_64" >> $config_mak
 494   echo "#define HOST_X86_64 1" >> $config_h
 495 elif test "$cpu" = "armv4b" ; then
 496   echo "ARCH=arm" >> $config_mak
 497   echo "#define HOST_ARM 1" >> $config_h
 498 elif test "$cpu" = "armv4l" ; then
 499   echo "ARCH=arm" >> $config_mak
 500   echo "#define HOST_ARM 1" >> $config_h
 501 elif test "$cpu" = "powerpc" ; then
 502   echo "ARCH=ppc" >> $config_mak
 503   echo "#define HOST_PPC 1" >> $config_h
 504 elif test "$cpu" = "mips" ; then
 505   echo "ARCH=mips" >> $config_mak
 506   echo "#define HOST_MIPS 1" >> $config_h
 507 elif test "$cpu" = "s390" ; then
 508   echo "ARCH=s390" >> $config_mak
 509   echo "#define HOST_S390 1" >> $config_h
 510 elif test "$cpu" = "alpha" ; then
 511   echo "ARCH=alpha" >> $config_mak
 512   echo "#define HOST_ALPHA 1" >> $config_h
 513 elif test "$cpu" = "sparc" ; then
 514   echo "ARCH=sparc" >> $config_mak
 515   echo "#define HOST_SPARC 1" >> $config_h
 516 elif test "$cpu" = "sparc64" ; then
 517   echo "ARCH=sparc64" >> $config_mak
 518   echo "#define HOST_SPARC64 1" >> $config_h
 519 elif test "$cpu" = "ia64" ; then
 520   echo "ARCH=ia64" >> $config_mak
 521   echo "#define HOST_IA64 1" >> $config_h
 522 elif test "$cpu" = "m68k" ; then
 523   echo "ARCH=m68k" >> $config_mak
 524   echo "#define HOST_M68K 1" >> $config_h
 525 else
 526   echo "Unsupported CPU"
 527   exit 1
 528 fi
 529 if test "$bigendian" = "yes" ; then
 530   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 531   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 532 fi
 533 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 534 if test "$mingw32" = "yes" ; then
 535   echo "CONFIG_WIN32=yes" >> $config_mak
 536   echo "#define CONFIG_WIN32 1" >> $config_h
 537 elif test -f "/usr/include/byteswap.h" ; then
 538   echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 539 fi
 540 if test "$darwin" = "yes" ; then
 541   echo "CONFIG_DARWIN=yes" >> $config_mak
 542   echo "#define CONFIG_DARWIN 1" >> $config_h
 543 fi
 544 if test "$gdbstub" = "yes" ; then
 545   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 546   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 547 fi
 548 if test "$gprof" = "yes" ; then
 549   echo "TARGET_GPROF=yes" >> $config_mak
 550   echo "#define HAVE_GPROF 1" >> $config_h
 551 fi
 552 if test "$static" = "yes" ; then
 553   echo "CONFIG_STATIC=yes" >> $config_mak
 554   echo "#define CONFIG_STATIC 1" >> $config_h
 555 fi
 556 if test $profiler = "yes" ; then
 557   echo "#define CONFIG_PROFILER 1" >> $config_h
 558 fi
 559 if test "$slirp" = "yes" ; then
 560   echo "CONFIG_SLIRP=yes" >> $config_mak
 561   echo "#define CONFIG_SLIRP 1" >> $config_h
 562 fi
 563 if test "$adlib" = "yes" ; then
 564   echo "CONFIG_ADLIB=yes" >> $config_mak
 565   echo "#define CONFIG_ADLIB 1" >> $config_h
 566 fi
 567 if test "$oss" = "yes" ; then
 568   echo "CONFIG_OSS=yes" >> $config_mak
 569   echo "#define CONFIG_OSS 1" >> $config_h
 570 fi
 571 if test "$coreaudio" = "yes" ; then
 572   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 573   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 574 fi
 575 if test "$alsa" = "yes" ; then
 576   echo "CONFIG_ALSA=yes" >> $config_mak
 577   echo "#define CONFIG_ALSA 1" >> $config_h
 578 fi
 579 if test "$dsound" = "yes" ; then
 580   echo "CONFIG_DSOUND=yes" >> $config_mak
 581   echo "#define CONFIG_DSOUND 1" >> $config_h
 582 fi
 583 if test "$fmod" = "yes" ; then
 584   echo "CONFIG_FMOD=yes" >> $config_mak
 585   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 586   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 587   echo "#define CONFIG_FMOD 1" >> $config_h
 588 fi
 589 echo -n "VERSION=" >>$config_mak
 590 head $source_path/VERSION >>$config_mak
 591 echo "" >>$config_mak
 592 echo -n "#define QEMU_VERSION \"" >> $config_h
 593 head $source_path/VERSION >> $config_h
 594 echo "\"" >> $config_h
 595
 596 echo "SRC_PATH=$source_path" >> $config_mak
 597 echo "TARGET_DIRS=$target_list" >> $config_mak
 598
 599 # XXX: suppress that
 600 if [ "$bsd" = "yes" ] ; then
 601   echo "#define O_LARGEFILE 0" >> $config_h
 602   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 603   echo "#define _BSD 1" >> $config_h
 604 fi
 605
 606 for target in $target_list; do
 607
 608 target_dir="$target"
 609 config_mak=$target_dir/config.mak
 610 config_h=$target_dir/config.h
 611 target_cpu=`echo $target | cut -d '-' -f 1`
 612 target_bigendian="no"
 613 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 614 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 615 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 616 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 617 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 618 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 619 target_softmmu="no"
 620 if expr $target : '.*-softmmu' > /dev/null ; then
 621   target_softmmu="yes"
 622 fi
 623 target_user_only="no"
 624 if expr $target : '.*-user' > /dev/null ; then
 625   target_user_only="yes"
 626 fi
 627
 628 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 629         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 630     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 631     echo "To build QEMU with graphical output configure with --disable-gfx-check"
 632     echo "Note that this will disable all output from the virtual graphics card."
 633     exit 1;
 634 fi
 635
 636 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 637
 638 mkdir -p $target_dir
 639 mkdir -p $target_dir/fpu
 640 if test "$target" = "arm-user" -o "$target" = "armeb-user" ; then
 641   mkdir -p $target_dir/nwfpe
 642 fi
 643 if test "$target_user_only" = "no" ; then
 644   mkdir -p $target_dir/slirp
 645 fi
 646
 647 ln -sf $source_path/Makefile.target $target_dir/Makefile
 648
 649 echo "# Automatically generated by configure - do not modify" > $config_mak
 650 echo "/* Automatically generated by configure - do not modify */" > $config_h
 651
 652
 653 echo "include ../config-host.mak" >> $config_mak
 654 echo "#include \"../config-host.h\"" >> $config_h
 655
 656 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 657 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 658
 659 if test "$target_cpu" = "i386" ; then
 660   echo "TARGET_ARCH=i386" >> $config_mak
 661   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 662   echo "#define TARGET_I386 1" >> $config_h
 663   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
 664     echo "#define USE_KQEMU 1" >> $config_h
 665   fi
 666 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 667   echo "TARGET_ARCH=arm" >> $config_mak
 668   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 669   echo "#define TARGET_ARM 1" >> $config_h
 670 elif test "$target_cpu" = "sparc" ; then
 671   echo "TARGET_ARCH=sparc" >> $config_mak
 672   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 673   echo "#define TARGET_SPARC 1" >> $config_h
 674 elif test "$target_cpu" = "sparc64" ; then
 675   echo "TARGET_ARCH=sparc64" >> $config_mak
 676   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 677   echo "#define TARGET_SPARC 1" >> $config_h
 678   echo "#define TARGET_SPARC64 1" >> $config_h
 679 elif test "$target_cpu" = "ppc" ; then
 680   echo "TARGET_ARCH=ppc" >> $config_mak
 681   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 682   echo "#define TARGET_PPC 1" >> $config_h
 683 elif test "$target_cpu" = "ppc64" ; then
 684   echo "TARGET_ARCH=ppc64" >> $config_mak
 685   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
 686   echo "#define TARGET_PPC 1" >> $config_h
 687   echo "#define TARGET_PPC64 1" >> $config_h
 688 elif test "$target_cpu" = "x86_64" ; then
 689   echo "TARGET_ARCH=x86_64" >> $config_mak
 690   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 691   echo "#define TARGET_I386 1" >> $config_h
 692   echo "#define TARGET_X86_64 1" >> $config_h
 693   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
 694     echo "#define USE_KQEMU 1" >> $config_h
 695     if test $kqemu_profile = "yes" ; then
 696       echo "#define CONFIG_KQEMU_PROFILE 1" >> $config_h
 697     fi
 698   fi
 699 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
 700   echo "TARGET_ARCH=mips" >> $config_mak
 701   echo "#define TARGET_ARCH \"mips\"" >> $config_h
 702   echo "#define TARGET_MIPS 1" >> $config_h
 703 else
 704   echo "Unsupported target CPU"
 705   exit 1
 706 fi
 707 if test "$target_bigendian" = "yes" ; then
 708   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
 709   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
 710 fi
 711 if test "$target_softmmu" = "yes" ; then
 712   echo "CONFIG_SOFTMMU=yes" >> $config_mak
 713   echo "#define CONFIG_SOFTMMU 1" >> $config_h
 714 fi
 715 if test "$target_user_only" = "yes" ; then
 716   echo "CONFIG_USER_ONLY=yes" >> $config_mak
 717   echo "#define CONFIG_USER_ONLY 1" >> $config_h
 718 fi
 719
 720 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 721   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 722   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 723 fi
 724 # sdl defines
 725
 726 if test "$target_user_only" = "no"; then
 727     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 728         sdl1=$sdl_static
 729     else
 730         sdl1=$sdl
 731     fi
 732     if test "$sdl1" = "yes" ; then
 733         echo "#define CONFIG_SDL 1" >> $config_h
 734         echo "CONFIG_SDL=yes" >> $config_mak
 735         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 736             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 737         else
 738             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 739         fi
 740         echo -n "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 741         if [ "${aa}" = "yes" ] ; then
 742             echo -n " `aalib-config --cflags`" >> $config_mak ;
 743         fi
 744         echo "" >> $config_mak
 745     fi
 746 fi
 747
 748 if test "$cocoa" = "yes" ; then
 749     echo "#define CONFIG_COCOA 1" >> $config_h
 750     echo "CONFIG_COCOA=yes" >> $config_mak
 751 fi
 752
 753 done # for target in $targets
 754
 755 # build tree in object directory if source path is different from current one
 756 if test "$source_path_used" = "yes" ; then
 757     DIRS="tests"
 758     FILES="Makefile tests/Makefile"
 759     for dir in $DIRS ; do
 760             mkdir -p $dir
 761     done
 762     for f in $FILES ; do
 763         ln -sf $source_path/$f $f
 764     done
 765 fi
 766
 767 rm -f $TMPO $TMPC $TMPE $TMPS