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 fmod="no"
  81 fmod_lib=""
  82 fmod_inc=""
  83 linux="no"
  84 kqemu="no"
  85 kernel_path=""
  86 cocoa="no"
  87
  88 # OS specific
  89 targetos=`uname -s`
  90 case $targetos in
  91 MINGW32*)
  92 mingw32="yes"
  93 ;;
  94 FreeBSD)
  95 bsd="yes"
  96 oss="yes"
  97 if [ "$cpu" = "i386" ] ; then
  98     kqemu="yes"
  99 fi
 100 ;;
 101 NetBSD)
 102 bsd="yes"
 103 oss="yes"
 104 ;;
 105 OpenBSD)
 106 bsd="yes"
 107 oss="yes"
 108 ;;
 109 Darwin)
 110 bsd="yes"
 111 darwin="yes"
 112 ;;
 113 *)
 114 oss="yes"
 115 linux="yes"
 116 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 117     kqemu="yes"
 118 fi
 119 ;;
 120 esac
 121
 122 if [ "$bsd" = "yes" ] ; then
 123   if [ ! "$darwin" = "yes" ] ; then
 124     make="gmake"
 125   fi
 126 fi
 127
 128 # find source path
 129 # XXX: we assume an absolute path is given when launching configure,
 130 # except in './configure' case.
 131 source_path=${0%configure}
 132 source_path=${source_path%/}
 133 source_path_used="yes"
 134 if test -z "$source_path" -o "$source_path" = "." ; then
 135     source_path=`pwd`
 136     source_path_used="no"
 137 fi
 138
 139 for opt do
 140   case "$opt" in
 141   --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`
 142   ;;
 143   --interp-prefix=*) interp_prefix=`echo $opt | cut -d '=' -f 2`
 144   ;;
 145   --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
 146   ;;
 147   --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
 148   ;;
 149   --cc=*) cc=`echo $opt | cut -d '=' -f 2`
 150   ;;
 151   --make=*) make=`echo $opt | cut -d '=' -f 2`
 152   ;;
 153   --extra-cflags=*) CFLAGS="${opt#--extra-cflags=}"
 154   ;;
 155   --extra-ldflags=*) LDFLAGS="${opt#--extra-ldflags=}"
 156   ;;
 157   --extra-libs=*) extralibs=${opt#--extra-libs=}
 158   ;;
 159   --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
 160   ;;
 161   --target-list=*) target_list=${opt#--target-list=}
 162   ;;
 163   --enable-gprof) gprof="yes"
 164   ;;
 165   --static) static="yes"
 166   ;;
 167   --disable-sdl) sdl="no"
 168   ;;
 169   --enable-fmod) fmod="yes"
 170   ;;
 171   --fmod-lib=*) fmod_lib=${opt#--fmod-lib=}
 172   ;;
 173   --fmod-inc=*) fmod_inc=${opt#--fmod-inc=}
 174   ;;
 175   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-"
 176   ;;
 177   --disable-slirp) slirp="no"
 178   ;;
 179   --enable-adlib) adlib="yes"
 180   ;;
 181   --disable-kqemu) kqemu="no"
 182   ;;
 183   --kernel-path=*) kernel_path=${opt#--kernel-path=}
 184   ;;
 185   --enable-cocoa) cocoa="yes" ; sdl="no"
 186   ;;
 187   esac
 188 done
 189
 190 # Checking for CFLAGS
 191 if test -z "$CFLAGS"; then
 192     CFLAGS="-O2"
 193 fi
 194
 195 cc="${cross_prefix}${cc}"
 196 ar="${cross_prefix}${ar}"
 197 strip="${cross_prefix}${strip}"
 198
 199 if test "$mingw32" = "yes" ; then
 200     linux="no"
 201     EXESUF=".exe"
 202     gdbstub="no"
 203     oss="no"
 204     if [ "$cpu" = "i386" ] ; then
 205         kqemu="yes"
 206     fi
 207 fi
 208
 209 if test -z "$target_list" ; then
 210 # these targets are portable
 211     target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu"
 212 # the following are Linux specific
 213     if [ "$linux" = "yes" ] ; then
 214         target_list="i386-user arm-user armeb-user sparc-user ppc-user $target_list"
 215     fi
 216 fi
 217
 218 if test -z "$cross_prefix" ; then
 219
 220 # ---
 221 # big/little endian test
 222 cat > $TMPC << EOF
 223 #include <inttypes.h>
 224 int main(int argc, char ** argv){
 225         volatile uint32_t i=0x01234567;
 226         return (*((uint8_t*)(&i))) == 0x67;
 227 }
 228 EOF
 229
 230 if $cc -o $TMPE $TMPC 2>/dev/null ; then
 231 $TMPE && bigendian="yes"
 232 else
 233 echo big/little test failed
 234 fi
 235
 236 else
 237
 238 # if cross compiling, cannot launch a program, so make a static guess
 239 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 240     bigendian="yes"
 241 fi
 242
 243 fi
 244
 245 # check gcc options support
 246 cat > $TMPC <<EOF
 247 int main(void) {
 248 }
 249 EOF
 250
 251 have_gcc3_options="no"
 252 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
 253    have_gcc3_options="yes"
 254 fi
 255
 256 ##########################################
 257 # SDL probe
 258
 259 sdl_too_old=no
 260
 261 if test -z "$sdl" ; then
 262
 263 sdl_config="sdl-config"
 264 sdl=no
 265 sdl_static=no
 266
 267 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 268 # win32 cross compilation case
 269     sdl_config="i386-mingw32msvc-sdl-config"
 270     sdl=yes
 271 else
 272 # normal SDL probe
 273 cat > $TMPC << EOF
 274 #include <SDL.h>
 275 #undef main /* We don't want SDL to override our main() */
 276 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 277 EOF
 278
 279 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 280 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 281 if test "$_sdlversion" -lt 121 ; then
 282 sdl_too_old=yes
 283 else
 284 sdl=yes
 285 fi
 286
 287 # static link with sdl ?
 288 if test "$sdl" = "yes" ; then
 289 aa="no"
 290 `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
 291 sdl_static_libs=`$sdl_config --static-libs`
 292 if [ "$aa" = "yes" ] ; then
 293   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 294 fi
 295
 296 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 297   sdl_static=yes
 298 fi
 299
 300 fi # static link
 301
 302 fi # sdl compile test
 303
 304 fi # cross compilation
 305 fi # -z $sdl
 306
 307 if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
 308 cat << EOF
 309
 310 Usage: configure [options]
 311 Options: [defaults in brackets after descriptions]
 312
 313 EOF
 314 echo "Standard options:"
 315 echo "  --help                   print this message"
 316 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 317 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 318 echo "                           use %M for cpu name [$interp_prefix]"
 319 echo "  --target-list=LIST       set target list [$target_list]"
 320 echo ""
 321 echo "kqemu kernel acceleration support:"
 322 echo "  --disable-kqemu          disable kqemu build"
 323 echo "  --kernel-path=PATH       set the kernel path (configure probes it)"
 324 echo ""
 325 echo "Advanced options (experts only):"
 326 echo "  --source-path=PATH       path of source code [$source_path]"
 327 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 328 echo "  --cc=CC                  use C compiler CC [$cc]"
 329 echo "  --make=MAKE              use specified make [$make]"
 330 echo "  --static                 enable static build [$static]"
 331 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 332 echo "  --enable-fmod            enable FMOD audio output driver"
 333 echo "  --fmod-lib               path to FMOD library"
 334 echo "  --fmod-inc               path to FMOD includes"
 335 echo ""
 336 echo "NOTE: The object files are build at the place where configure is launched"
 337 exit 1
 338 fi
 339
 340 if test "$mingw32" = "yes" ; then
 341 if test -z "$prefix" ; then
 342     prefix="/c/Program Files/Qemu"
 343 fi
 344 mandir="$prefix"
 345 datadir="$prefix"
 346 docdir="$prefix"
 347 bindir="$prefix"
 348 else
 349 if test -z "$prefix" ; then
 350     prefix="/usr/local"
 351 fi
 352 mandir="$prefix/share/man"
 353 datadir="$prefix/share/qemu"
 354 docdir="$prefix/share/doc/qemu"
 355 bindir="$prefix/bin"
 356 fi
 357
 358 # kqemu support
 359 if test $kqemu = "yes" ; then
 360     # test if the source code is installed
 361     if test '!' -f "kqemu/Makefile" ; then
 362         kqemu="no"
 363     fi
 364 fi
 365
 366 # Linux specific kqemu configuration
 367 if test $kqemu = "yes" -a $linux = "yes" ; then
 368 # find the kernel path
 369 if test -z "$kernel_path" ; then
 370 kernel_version=`uname -r`
 371 kernel_path="/lib/modules/$kernel_version/build"
 372 if test '!' -d "$kernel_path/include" ; then
 373     kernel_path="/usr/src/linux"
 374     if test '!' -d "$kernel_path/include" ; then
 375         echo "Could not find kernel includes in /lib/modules or /usr/src/linux - cannot build the kqemu module"
 376         kqemu="no"
 377     fi
 378 fi
 379 fi
 380
 381 if test $kqemu = "yes" ; then
 382
 383 # test that the kernel config is present
 384 if test '!' -f "$kernel_path/Makefile" ; then
 385     echo "No Makefile file present in $kernel_path - kqemu cannot be built"
 386     kqemu="no"
 387 fi
 388
 389 # find build system (2.6 or legacy)
 390 kbuild26="yes"
 391 if grep -q "PATCHLEVEL = 4" $kernel_path/Makefile ; then
 392 kbuild26="no"
 393 fi
 394
 395 fi # kqemu
 396
 397 fi # kqemu and linux
 398
 399
 400 echo "Install prefix    $prefix"
 401 echo "BIOS directory    $datadir"
 402 echo "binary directory  $bindir"
 403 if test "$mingw32" = "no" ; then
 404 echo "Manual directory  $mandir"
 405 echo "ELF interp prefix $interp_prefix"
 406 fi
 407 echo "Source path       $source_path"
 408 echo "C compiler        $cc"
 409 echo "make              $make"
 410 echo "host CPU          $cpu"
 411 echo "host big endian   $bigendian"
 412 echo "target list       $target_list"
 413 echo "gprof enabled     $gprof"
 414 echo "static build      $static"
 415 if test "$darwin" = "yes" ; then
 416     echo "Cocoa support     $cocoa"
 417 fi
 418 echo "SDL support       $sdl"
 419 echo "SDL static link   $sdl_static"
 420 echo "mingw32 support   $mingw32"
 421 echo "Adlib support     $adlib"
 422 echo -n "FMOD support      $fmod"
 423 if test $fmod = "yes"; then
 424     echo -n " (lib='$fmod_lib' include='$fmod_inc')"
 425 fi
 426 echo ""
 427 echo "kqemu support     $kqemu"
 428 if test $kqemu = "yes" -a $linux = "yes" ; then
 429 echo ""
 430 echo "KQEMU Linux module configuration:"
 431 echo "kernel sources    $kernel_path"
 432 echo -n "kbuild type       "
 433 if test $kbuild26 = "yes"; then
 434 echo "2.6"
 435 else
 436 echo "2.4"
 437 fi
 438 fi
 439
 440 if test $sdl_too_old = "yes"; then
 441 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 442 fi
 443 #if test "$sdl_static" = "no"; then
 444 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 445 #fi
 446
 447 config_mak="config-host.mak"
 448 config_h="config-host.h"
 449
 450 #echo "Creating $config_mak and $config_h"
 451
 452 echo "# Automatically generated by configure - do not modify" > $config_mak
 453 echo "/* Automatically generated by configure - do not modify */" > $config_h
 454
 455 echo "prefix=$prefix" >> $config_mak
 456 echo "bindir=$bindir" >> $config_mak
 457 echo "mandir=$mandir" >> $config_mak
 458 echo "datadir=$datadir" >> $config_mak
 459 echo "docdir=$docdir" >> $config_mak
 460 echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h
 461 echo "MAKE=$make" >> $config_mak
 462 echo "CC=$cc" >> $config_mak
 463 if test "$have_gcc3_options" = "yes" ; then
 464   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
 465 fi
 466 echo "HOST_CC=$host_cc" >> $config_mak
 467 echo "AR=$ar" >> $config_mak
 468 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 469 echo "CFLAGS=$CFLAGS" >> $config_mak
 470 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 471 echo "EXESUF=$EXESUF" >> $config_mak
 472 if test "$cpu" = "i386" ; then
 473   echo "ARCH=i386" >> $config_mak
 474   echo "#define HOST_I386 1" >> $config_h
 475 elif test "$cpu" = "x86_64" ; then
 476   echo "ARCH=x86_64" >> $config_mak
 477   echo "#define HOST_X86_64 1" >> $config_h
 478 elif test "$cpu" = "armv4b" ; then
 479   echo "ARCH=arm" >> $config_mak
 480   echo "#define HOST_ARM 1" >> $config_h
 481 elif test "$cpu" = "armv4l" ; then
 482   echo "ARCH=arm" >> $config_mak
 483   echo "#define HOST_ARM 1" >> $config_h
 484 elif test "$cpu" = "powerpc" ; then
 485   echo "ARCH=ppc" >> $config_mak
 486   echo "#define HOST_PPC 1" >> $config_h
 487 elif test "$cpu" = "mips" ; then
 488   echo "ARCH=mips" >> $config_mak
 489   echo "#define HOST_MIPS 1" >> $config_h
 490 elif test "$cpu" = "s390" ; then
 491   echo "ARCH=s390" >> $config_mak
 492   echo "#define HOST_S390 1" >> $config_h
 493 elif test "$cpu" = "alpha" ; then
 494   echo "ARCH=alpha" >> $config_mak
 495   echo "#define HOST_ALPHA 1" >> $config_h
 496 elif test "$cpu" = "sparc" ; then
 497   echo "ARCH=sparc" >> $config_mak
 498   echo "#define HOST_SPARC 1" >> $config_h
 499 elif test "$cpu" = "sparc64" ; then
 500   echo "ARCH=sparc64" >> $config_mak
 501   echo "#define HOST_SPARC64 1" >> $config_h
 502 elif test "$cpu" = "ia64" ; then
 503   echo "ARCH=ia64" >> $config_mak
 504   echo "#define HOST_IA64 1" >> $config_h
 505 elif test "$cpu" = "m68k" ; then
 506   echo "ARCH=m68k" >> $config_mak
 507   echo "#define HOST_M68K 1" >> $config_h
 508 else
 509   echo "Unsupported CPU"
 510   exit 1
 511 fi
 512 if test "$bigendian" = "yes" ; then
 513   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 514   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 515 fi
 516 if test "$mingw32" = "yes" ; then
 517   echo "CONFIG_WIN32=yes" >> $config_mak
 518   echo "#define CONFIG_WIN32 1" >> $config_h
 519 elif test -f "/usr/include/byteswap.h" ; then
 520   echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 521 fi
 522 if test "$darwin" = "yes" ; then
 523   echo "CONFIG_DARWIN=yes" >> $config_mak
 524   echo "#define CONFIG_DARWIN 1" >> $config_h
 525 fi
 526 if test "$gdbstub" = "yes" ; then
 527   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 528   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 529 fi
 530 if test "$gprof" = "yes" ; then
 531   echo "TARGET_GPROF=yes" >> $config_mak
 532   echo "#define HAVE_GPROF 1" >> $config_h
 533 fi
 534 if test "$static" = "yes" ; then
 535   echo "CONFIG_STATIC=yes" >> $config_mak
 536   echo "#define CONFIG_STATIC 1" >> $config_h
 537 fi
 538 if test "$slirp" = "yes" ; then
 539   echo "CONFIG_SLIRP=yes" >> $config_mak
 540   echo "#define CONFIG_SLIRP 1" >> $config_h
 541 fi
 542 if test "$adlib" = "yes" ; then
 543   echo "CONFIG_ADLIB=yes" >> $config_mak
 544   echo "#define CONFIG_ADLIB 1" >> $config_h
 545 fi
 546 if test "$oss" = "yes" ; then
 547   echo "CONFIG_OSS=yes" >> $config_mak
 548   echo "#define CONFIG_OSS 1" >> $config_h
 549 fi
 550 if test "$fmod" = "yes" ; then
 551   echo "CONFIG_FMOD=yes" >> $config_mak
 552   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 553   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 554   echo "#define CONFIG_FMOD 1" >> $config_h
 555 fi
 556 echo -n "VERSION=" >>$config_mak
 557 head $source_path/VERSION >>$config_mak
 558 echo "" >>$config_mak
 559 echo -n "#define QEMU_VERSION \"" >> $config_h
 560 head $source_path/VERSION >> $config_h
 561 echo "\"" >> $config_h
 562
 563 if test $kqemu = "yes" ; then
 564   echo "CONFIG_KQEMU=yes" >> $config_mak
 565   echo "KERNEL_PATH=$kernel_path" >> $config_mak
 566   if test $kbuild26 = "yes" ; then
 567     echo "CONFIG_KBUILD26=yes" >> $config_mak
 568   fi
 569 fi
 570 echo "SRC_PATH=$source_path" >> $config_mak
 571 echo "TARGET_DIRS=$target_list" >> $config_mak
 572
 573 # XXX: suppress that
 574 if [ "$bsd" = "yes" ] ; then
 575   echo "#define O_LARGEFILE 0" >> $config_h
 576   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 577   echo "#define _BSD 1" >> $config_h
 578 fi
 579
 580 for target in $target_list; do
 581
 582 target_dir="$target"
 583 config_mak=$target_dir/config.mak
 584 config_h=$target_dir/config.h
 585 target_cpu=`echo $target | cut -d '-' -f 1`
 586 target_bigendian="no"
 587 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 588 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 589 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 590 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 591 target_softmmu="no"
 592 if expr $target : '.*-softmmu' > /dev/null ; then
 593   target_softmmu="yes"
 594 fi
 595 target_user_only="no"
 596 if expr $target : '.*-user' > /dev/null ; then
 597   target_user_only="yes"
 598 fi
 599
 600 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 601
 602 mkdir -p $target_dir
 603 mkdir -p $target_dir/fpu
 604 if test "$target" = "arm-user" -o "$target" = "armeb-user" ; then
 605   mkdir -p $target_dir/nwfpe
 606 fi
 607 if test "$target_user_only" = "no" ; then
 608   mkdir -p $target_dir/slirp
 609 fi
 610
 611 ln -sf $source_path/Makefile.target $target_dir/Makefile
 612
 613 echo "# Automatically generated by configure - do not modify" > $config_mak
 614 echo "/* Automatically generated by configure - do not modify */" > $config_h
 615
 616
 617 echo "include ../config-host.mak" >> $config_mak
 618 echo "#include \"../config-host.h\"" >> $config_h
 619
 620 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 621 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 622
 623 if test "$target_cpu" = "i386" ; then
 624   echo "TARGET_ARCH=i386" >> $config_mak
 625   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 626   echo "#define TARGET_I386 1" >> $config_h
 627   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
 628     echo "#define USE_KQEMU 1" >> $config_h
 629   fi
 630 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 631   echo "TARGET_ARCH=arm" >> $config_mak
 632   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 633   echo "#define TARGET_ARM 1" >> $config_h
 634 elif test "$target_cpu" = "sparc" ; then
 635   echo "TARGET_ARCH=sparc" >> $config_mak
 636   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 637   echo "#define TARGET_SPARC 1" >> $config_h
 638 elif test "$target_cpu" = "sparc64" ; then
 639   echo "TARGET_ARCH=sparc64" >> $config_mak
 640   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 641   echo "#define TARGET_SPARC 1" >> $config_h
 642   echo "#define TARGET_SPARC64 1" >> $config_h
 643 elif test "$target_cpu" = "ppc" ; then
 644   echo "TARGET_ARCH=ppc" >> $config_mak
 645   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 646   echo "#define TARGET_PPC 1" >> $config_h
 647 elif test "$target_cpu" = "x86_64" ; then
 648   echo "TARGET_ARCH=x86_64" >> $config_mak
 649   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 650   echo "#define TARGET_I386 1" >> $config_h
 651   echo "#define TARGET_X86_64 1" >> $config_h
 652   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
 653     echo "#define USE_KQEMU 1" >> $config_h
 654   fi
 655 else
 656   echo "Unsupported target CPU"
 657   exit 1
 658 fi
 659 if test "$target_bigendian" = "yes" ; then
 660   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
 661   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
 662 fi
 663 if test "$target_softmmu" = "yes" ; then
 664   echo "CONFIG_SOFTMMU=yes" >> $config_mak
 665   echo "#define CONFIG_SOFTMMU 1" >> $config_h
 666 fi
 667 if test "$target_user_only" = "yes" ; then
 668   echo "CONFIG_USER_ONLY=yes" >> $config_mak
 669   echo "#define CONFIG_USER_ONLY 1" >> $config_h
 670 fi
 671
 672 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 673   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 674   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 675 fi
 676 # sdl defines
 677
 678 if test "$target_user_only" = "no"; then
 679     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 680         sdl1=$sdl_static
 681     else
 682         sdl1=$sdl
 683     fi
 684     if test "$sdl1" = "yes" ; then
 685         echo "#define CONFIG_SDL 1" >> $config_h
 686         echo "CONFIG_SDL=yes" >> $config_mak
 687         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 688             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 689         else
 690             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 691         fi
 692         echo -n "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 693         if [ "${aa}" = "yes" ] ; then
 694             echo -n " `aalib-config --cflags`" >> $config_mak ;
 695         fi
 696         echo "" >> $config_mak
 697     fi
 698 fi
 699
 700 if test "$cocoa" = "yes" ; then
 701     echo "#define CONFIG_COCOA 1" >> $config_h
 702     echo "CONFIG_COCOA=yes" >> $config_mak
 703 fi
 704
 705 done # for target in $targets
 706
 707 # build tree in object directory if source path is different from current one
 708 if test "$source_path_used" = "yes" ; then
 709     DIRS="tests"
 710     FILES="Makefile tests/Makefile"
 711     for dir in $DIRS ; do
 712             mkdir -p $dir
 713     done
 714     for f in $FILES ; do
 715         ln -sf $source_path/$f $f
 716     done
 717 fi
 718
 719 rm -f $TMPO $TMPC $TMPE $TMPS