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   armv4b)
  36     cpu="armv4b"
  37   ;;
  38   armv4l)
  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
  87 # OS specific
  88 targetos=`uname -s`
  89 case $targetos in
  90 MINGW32*)
  91 mingw32="yes"
  92 ;;
  93 FreeBSD)
  94 bsd="yes"
  95 oss="yes"
  96 ;;
  97 NetBSD)
  98 bsd="yes"
  99 oss="yes"
 100 ;;
 101 OpenBSD)
 102 bsd="yes"
 103 oss="yes"
 104 ;;
 105 Darwin)
 106 bsd="yes"
 107 darwin="yes"
 108 ;;
 109 *)
 110 oss="yes"
 111 linux="yes"
 112 if [ "$cpu" = "i386" ] ; then
 113     kqemu="yes"
 114 fi
 115 ;;
 116 esac
 117
 118 if [ "$bsd" = "yes" ] ; then
 119   if [ ! "$darwin" = "yes" ] ; then
 120     make="gmake"
 121   fi
 122 fi
 123
 124 # find source path
 125 # XXX: we assume an absolute path is given when launching configure,
 126 # except in './configure' case.
 127 source_path=${0%configure}
 128 source_path=${source_path%/}
 129 source_path_used="yes"
 130 if test -z "$source_path" -o "$source_path" = "." ; then
 131     source_path=`pwd`
 132     source_path_used="no"
 133 fi
 134
 135 for opt do
 136   case "$opt" in
 137   --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`
 138   ;;
 139   --interp-prefix=*) interp_prefix=`echo $opt | cut -d '=' -f 2`
 140   ;;
 141   --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
 142   ;;
 143   --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
 144   ;;
 145   --cc=*) cc=`echo $opt | cut -d '=' -f 2`
 146   ;;
 147   --make=*) make=`echo $opt | cut -d '=' -f 2`
 148   ;;
 149   --extra-cflags=*) CFLAGS="${opt#--extra-cflags=}"
 150   ;;
 151   --extra-ldflags=*) LDFLAGS="${opt#--extra-ldflags=}"
 152   ;;
 153   --extra-libs=*) extralibs=${opt#--extra-libs=}
 154   ;;
 155   --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
 156   ;;
 157   --target-list=*) target_list=${opt#--target-list=}
 158   ;;
 159   --enable-gprof) gprof="yes"
 160   ;;
 161   --static) static="yes"
 162   ;;
 163   --disable-sdl) sdl="no"
 164   ;;
 165   --enable-fmod) fmod="yes"
 166   ;;
 167   --fmod-lib=*) fmod_lib=${opt#--fmod-lib=}
 168   ;;
 169   --fmod-inc=*) fmod_inc=${opt#--fmod-inc=}
 170   ;;
 171   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-"
 172   ;;
 173   --disable-slirp) slirp="no"
 174   ;;
 175   --enable-adlib) adlib="yes"
 176   ;;
 177   --disable-kqemu) kqemu="no"
 178   ;;
 179   --kernel-path=*) kernel_path=${opt#--kernel-path=}
 180   ;;
 181   esac
 182 done
 183
 184 # Checking for CFLAGS
 185 if test -z "$CFLAGS"; then
 186     CFLAGS="-O2"
 187 fi
 188
 189 cc="${cross_prefix}${cc}"
 190 ar="${cross_prefix}${ar}"
 191 strip="${cross_prefix}${strip}"
 192
 193 if test "$mingw32" = "yes" ; then
 194     linux="no"
 195     EXESUF=".exe"
 196     gdbstub="no"
 197     oss="no"
 198     kqemu="no"
 199 fi
 200
 201 if test -z "$target_list" ; then
 202 # these targets are portable
 203     target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu"
 204 # the following are Linux specific
 205     if [ "$linux" = "yes" ] ; then
 206         target_list="i386-user arm-user armeb-user sparc-user ppc-user $target_list"
 207     fi
 208 fi
 209
 210 if test -z "$cross_prefix" ; then
 211
 212 # ---
 213 # big/little endian test
 214 cat > $TMPC << EOF
 215 #include <inttypes.h>
 216 int main(int argc, char ** argv){
 217         volatile uint32_t i=0x01234567;
 218         return (*((uint8_t*)(&i))) == 0x67;
 219 }
 220 EOF
 221
 222 if $cc -o $TMPE $TMPC 2>/dev/null ; then
 223 $TMPE && bigendian="yes"
 224 else
 225 echo big/little test failed
 226 fi
 227
 228 else
 229
 230 # if cross compiling, cannot launch a program, so make a static guess
 231 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 232     bigendian="yes"
 233 fi
 234
 235 fi
 236
 237 # check gcc options support
 238 cat > $TMPC <<EOF
 239 int main(void) {
 240 }
 241 EOF
 242
 243 have_gcc3_options="no"
 244 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
 245    have_gcc3_options="yes"
 246 fi
 247
 248 ##########################################
 249 # SDL probe
 250
 251 sdl_too_old=no
 252
 253 if test -z "$sdl" ; then
 254
 255 sdl_config="sdl-config"
 256 sdl=no
 257 sdl_static=no
 258
 259 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 260 # win32 cross compilation case
 261     sdl_config="i386-mingw32msvc-sdl-config"
 262     sdl=yes
 263 else
 264 # normal SDL probe
 265 cat > $TMPC << EOF
 266 #include <SDL.h>
 267 #undef main /* We don't want SDL to override our main() */
 268 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 269 EOF
 270
 271 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 272 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 273 if test "$_sdlversion" -lt 121 ; then
 274 sdl_too_old=yes
 275 else
 276 sdl=yes
 277 fi
 278
 279 # static link with sdl ?
 280 if test "$sdl" = "yes" ; then
 281 aa="no"
 282 `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
 283 sdl_static_libs=`$sdl_config --static-libs`
 284 if [ "$aa" = "yes" ] ; then
 285   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 286 fi
 287
 288 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 289   sdl_static=yes
 290 fi
 291
 292 fi # static link
 293
 294 fi # sdl compile test
 295
 296 fi # cross compilation
 297 fi # -z $sdl
 298
 299 if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
 300 cat << EOF
 301
 302 Usage: configure [options]
 303 Options: [defaults in brackets after descriptions]
 304
 305 EOF
 306 echo "Standard options:"
 307 echo "  --help                   print this message"
 308 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 309 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 310 echo "                           use %M for cpu name [$interp_prefix]"
 311 echo "  --target-list=LIST       set target list [$target_list]"
 312 echo ""
 313 echo "kqemu kernel acceleration support:"
 314 echo "  --disable-kqemu          disable kqemu build"
 315 echo "  --kernel-path=PATH       set the kernel path (configure probes it)"
 316 echo ""
 317 echo "Advanced options (experts only):"
 318 echo "  --source-path=PATH       path of source code [$source_path]"
 319 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 320 echo "  --cc=CC                  use C compiler CC [$cc]"
 321 echo "  --make=MAKE              use specified make [$make]"
 322 echo "  --static                 enable static build [$static]"
 323 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 324 echo "  --enable-fmod            enable FMOD audio output driver"
 325 echo "  --fmod-lib               path to FMOD library"
 326 echo "  --fmod-inc               path to FMOD includes"
 327 echo ""
 328 echo "NOTE: The object files are build at the place where configure is launched"
 329 exit 1
 330 fi
 331
 332 if test "$mingw32" = "yes" ; then
 333 if test -z "$prefix" ; then
 334     prefix="/c/Program Files/Qemu"
 335 fi
 336 mandir="$prefix"
 337 datadir="$prefix"
 338 docdir="$prefix"
 339 bindir="$prefix"
 340 else
 341 if test -z "$prefix" ; then
 342     prefix="/usr/local"
 343 fi
 344 mandir="$prefix/share/man"
 345 datadir="$prefix/share/qemu"
 346 docdir="$prefix/share/doc/qemu"
 347 bindir="$prefix/bin"
 348 fi
 349
 350 # kernel module support
 351 if test $kqemu = "yes" ; then
 352     # test if the source code is installed
 353     if test '!' -f "kqemu/Makefile" ; then
 354         kqemu="no"
 355     fi
 356 fi
 357
 358 if test $kqemu = "yes" ; then
 359 # find the kernel path
 360 if test -z "$kernel_path" ; then
 361 kernel_version=`uname -r`
 362 kernel_path="/lib/modules/$kernel_version/build"
 363 if test '!' -d "$kernel_path/include" ; then
 364     kernel_path="/usr/src/linux"
 365     if test '!' -d "$kernel_path/include" ; then
 366         echo "Could not find kernel includes in /lib/modules or /usr/src/linux - cannot build the kqemu module"
 367         kqemu="no"
 368     fi
 369 fi
 370 fi
 371
 372 if test $kqemu = "yes" ; then
 373
 374 # test that the kernel config is present
 375 if test '!' -f "$kernel_path/Makefile" ; then
 376     echo "No Makefile file present in $kernel_path - kqemu cannot be built"
 377     kqemu="no"
 378 fi
 379
 380 # find build system (2.6 or legacy)
 381 kbuild26="yes"
 382 if grep -q "PATCHLEVEL = 4" $kernel_path/Makefile ; then
 383 kbuild26="no"
 384 fi
 385
 386 fi # kqemu
 387
 388 fi # kqemu
 389
 390
 391 echo "Install prefix    $prefix"
 392 echo "BIOS directory    $datadir"
 393 echo "binary directory  $bindir"
 394 if test "$mingw32" = "no" ; then
 395 echo "Manual directory  $mandir"
 396 echo "ELF interp prefix $interp_prefix"
 397 fi
 398 echo "Source path       $source_path"
 399 echo "C compiler        $cc"
 400 echo "make              $make"
 401 echo "host CPU          $cpu"
 402 echo "host big endian   $bigendian"
 403 echo "target list       $target_list"
 404 echo "gprof enabled     $gprof"
 405 echo "static build      $static"
 406 echo "SDL support       $sdl"
 407 echo "SDL static link   $sdl_static"
 408 echo "mingw32 support   $mingw32"
 409 echo "Adlib support     $adlib"
 410 echo -n "FMOD support      $fmod"
 411 if test $fmod = "yes"; then
 412     echo -n " (lib='$fmod_lib' include='$fmod_inc')"
 413 fi
 414 echo ""
 415 if test $kqemu = "yes" ; then
 416 echo ""
 417 echo "KQEMU module configuration:"
 418 echo "kernel sources    $kernel_path"
 419 echo -n "kbuild type       "
 420 if test $kbuild26 = "yes"; then
 421 echo "2.6"
 422 else
 423 echo "2.4"
 424 fi
 425 fi
 426
 427 if test $sdl_too_old = "yes"; then
 428 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support"
 429 fi
 430 if test "$sdl_static" = "no"; then
 431   echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 432 fi
 433
 434 config_mak="config-host.mak"
 435 config_h="config-host.h"
 436
 437 #echo "Creating $config_mak and $config_h"
 438
 439 echo "# Automatically generated by configure - do not modify" > $config_mak
 440 echo "/* Automatically generated by configure - do not modify */" > $config_h
 441
 442 echo "prefix=$prefix" >> $config_mak
 443 echo "bindir=$bindir" >> $config_mak
 444 echo "mandir=$mandir" >> $config_mak
 445 echo "datadir=$datadir" >> $config_mak
 446 echo "docdir=$docdir" >> $config_mak
 447 echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h
 448 echo "MAKE=$make" >> $config_mak
 449 echo "CC=$cc" >> $config_mak
 450 if test "$have_gcc3_options" = "yes" ; then
 451   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
 452 fi
 453 echo "HOST_CC=$host_cc" >> $config_mak
 454 echo "AR=$ar" >> $config_mak
 455 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 456 echo "CFLAGS=$CFLAGS" >> $config_mak
 457 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 458 echo "EXESUF=$EXESUF" >> $config_mak
 459 if test "$cpu" = "i386" ; then
 460   echo "ARCH=i386" >> $config_mak
 461   echo "#define HOST_I386 1" >> $config_h
 462 elif test "$cpu" = "x86_64" ; then
 463   echo "ARCH=x86_64" >> $config_mak
 464   echo "#define HOST_X86_64 1" >> $config_h
 465 elif test "$cpu" = "armv4b" ; then
 466   echo "ARCH=arm" >> $config_mak
 467   echo "#define HOST_ARM 1" >> $config_h
 468 elif test "$cpu" = "armv4l" ; then
 469   echo "ARCH=arm" >> $config_mak
 470   echo "#define HOST_ARM 1" >> $config_h
 471 elif test "$cpu" = "powerpc" ; then
 472   echo "ARCH=ppc" >> $config_mak
 473   echo "#define HOST_PPC 1" >> $config_h
 474 elif test "$cpu" = "mips" ; then
 475   echo "ARCH=mips" >> $config_mak
 476   echo "#define HOST_MIPS 1" >> $config_h
 477 elif test "$cpu" = "s390" ; then
 478   echo "ARCH=s390" >> $config_mak
 479   echo "#define HOST_S390 1" >> $config_h
 480 elif test "$cpu" = "alpha" ; then
 481   echo "ARCH=alpha" >> $config_mak
 482   echo "#define HOST_ALPHA 1" >> $config_h
 483 elif test "$cpu" = "sparc" ; then
 484   echo "ARCH=sparc" >> $config_mak
 485   echo "#define HOST_SPARC 1" >> $config_h
 486 elif test "$cpu" = "sparc64" ; then
 487   echo "ARCH=sparc64" >> $config_mak
 488   echo "#define HOST_SPARC64 1" >> $config_h
 489 elif test "$cpu" = "ia64" ; then
 490   echo "ARCH=ia64" >> $config_mak
 491   echo "#define HOST_IA64 1" >> $config_h
 492 elif test "$cpu" = "m68k" ; then
 493   echo "ARCH=m68k" >> $config_mak
 494   echo "#define HOST_M68K 1" >> $config_h
 495 else
 496   echo "Unsupported CPU"
 497   exit 1
 498 fi
 499 if test "$bigendian" = "yes" ; then
 500   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 501   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 502 fi
 503 if test "$mingw32" = "yes" ; then
 504   echo "CONFIG_WIN32=yes" >> $config_mak
 505   echo "#define CONFIG_WIN32 1" >> $config_h
 506 elif test -f "/usr/include/byteswap.h" ; then
 507   echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 508 fi
 509 if test "$darwin" = "yes" ; then
 510   echo "CONFIG_DARWIN=yes" >> $config_mak
 511   echo "#define CONFIG_DARWIN 1" >> $config_h
 512 fi
 513 if test "$gdbstub" = "yes" ; then
 514   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 515   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 516 fi
 517 if test "$gprof" = "yes" ; then
 518   echo "TARGET_GPROF=yes" >> $config_mak
 519   echo "#define HAVE_GPROF 1" >> $config_h
 520 fi
 521 if test "$static" = "yes" ; then
 522   echo "CONFIG_STATIC=yes" >> $config_mak
 523   echo "#define CONFIG_STATIC 1" >> $config_h
 524 fi
 525 if test "$slirp" = "yes" ; then
 526   echo "CONFIG_SLIRP=yes" >> $config_mak
 527   echo "#define CONFIG_SLIRP 1" >> $config_h
 528 fi
 529 if test "$adlib" = "yes" ; then
 530   echo "CONFIG_ADLIB=yes" >> $config_mak
 531   echo "#define CONFIG_ADLIB 1" >> $config_h
 532 fi
 533 if test "$oss" = "yes" ; then
 534   echo "CONFIG_OSS=yes" >> $config_mak
 535   echo "#define CONFIG_OSS 1" >> $config_h
 536 fi
 537 if test "$fmod" = "yes" ; then
 538   echo "CONFIG_FMOD=yes" >> $config_mak
 539   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 540   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 541   echo "#define CONFIG_FMOD 1" >> $config_h
 542 fi
 543 echo -n "VERSION=" >>$config_mak
 544 head $source_path/VERSION >>$config_mak
 545 echo "" >>$config_mak
 546 echo -n "#define QEMU_VERSION \"" >> $config_h
 547 head $source_path/VERSION >> $config_h
 548 echo "\"" >> $config_h
 549
 550 if test $kqemu = "yes" ; then
 551   echo "CONFIG_KQEMU=yes" >> $config_mak
 552   echo "KERNEL_PATH=$kernel_path" >> $config_mak
 553   if test $kbuild26 = "yes" ; then
 554     echo "CONFIG_KBUILD26=yes" >> $config_mak
 555   fi
 556 fi
 557 echo "SRC_PATH=$source_path" >> $config_mak
 558 echo "TARGET_DIRS=$target_list" >> $config_mak
 559
 560 # XXX: suppress that
 561 if [ "$bsd" = "yes" ] ; then
 562   echo "#define O_LARGEFILE 0" >> $config_h
 563   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 564   echo "#define _BSD 1" >> $config_h
 565 fi
 566
 567 for target in $target_list; do
 568
 569 target_dir="$target"
 570 config_mak=$target_dir/config.mak
 571 config_h=$target_dir/config.h
 572 target_cpu=`echo $target | cut -d '-' -f 1`
 573 target_bigendian="no"
 574 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 575 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 576 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 577 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 578 target_softmmu="no"
 579 if expr $target : '.*-softmmu' > /dev/null ; then
 580   target_softmmu="yes"
 581 fi
 582 target_user_only="no"
 583 if expr $target : '.*-user' > /dev/null ; then
 584   target_user_only="yes"
 585 fi
 586
 587 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 588
 589 mkdir -p $target_dir
 590 if test "$target" = "arm-user" -o "$target" = "armeb-user" ; then
 591   mkdir -p $target_dir/nwfpe
 592 fi
 593 if test "$target_user_only" = "no" ; then
 594   mkdir -p $target_dir/slirp
 595 fi
 596
 597 ln -sf $source_path/Makefile.target $target_dir/Makefile
 598
 599 echo "# Automatically generated by configure - do not modify" > $config_mak
 600 echo "/* Automatically generated by configure - do not modify */" > $config_h
 601
 602
 603 echo "include ../config-host.mak" >> $config_mak
 604 echo "#include \"../config-host.h\"" >> $config_h
 605
 606 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 607 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 608
 609 if test "$target_cpu" = "i386" ; then
 610   echo "TARGET_ARCH=i386" >> $config_mak
 611   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 612   echo "#define TARGET_I386 1" >> $config_h
 613   if test $kqemu = "yes" -a "$target_softmmu" = "yes" ; then
 614     echo "#define USE_KQEMU 1" >> $config_h
 615   fi
 616 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 617   echo "TARGET_ARCH=arm" >> $config_mak
 618   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 619   echo "#define TARGET_ARM 1" >> $config_h
 620 elif test "$target_cpu" = "sparc" ; then
 621   echo "TARGET_ARCH=sparc" >> $config_mak
 622   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 623   echo "#define TARGET_SPARC 1" >> $config_h
 624 elif test "$target_cpu" = "sparc64" ; then
 625   echo "TARGET_ARCH=sparc64" >> $config_mak
 626   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 627   echo "#define TARGET_SPARC 1" >> $config_h
 628   echo "#define TARGET_SPARC64 1" >> $config_h
 629 elif test "$target_cpu" = "ppc" ; then
 630   echo "TARGET_ARCH=ppc" >> $config_mak
 631   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 632   echo "#define TARGET_PPC 1" >> $config_h
 633 elif test "$target_cpu" = "x86_64" ; then
 634   echo "TARGET_ARCH=x86_64" >> $config_mak
 635   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 636   echo "#define TARGET_I386 1" >> $config_h
 637   echo "#define TARGET_X86_64 1" >> $config_h
 638 else
 639   echo "Unsupported target CPU"
 640   exit 1
 641 fi
 642 if test "$target_bigendian" = "yes" ; then
 643   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
 644   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
 645 fi
 646 if test "$target_softmmu" = "yes" ; then
 647   echo "CONFIG_SOFTMMU=yes" >> $config_mak
 648   echo "#define CONFIG_SOFTMMU 1" >> $config_h
 649 fi
 650 if test "$target_user_only" = "yes" ; then
 651   echo "CONFIG_USER_ONLY=yes" >> $config_mak
 652   echo "#define CONFIG_USER_ONLY 1" >> $config_h
 653 fi
 654
 655 # sdl defines
 656
 657 if test "$target_user_only" = "no"; then
 658     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 659         sdl1=$sdl_static
 660     else
 661         sdl1=$sdl
 662     fi
 663     if test "$sdl1" = "yes" ; then
 664         echo "#define CONFIG_SDL 1" >> $config_h
 665         echo "CONFIG_SDL=yes" >> $config_mak
 666         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 667             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 668         else
 669             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 670         fi
 671         echo -n "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 672         if [ "${aa}" = "yes" ] ; then
 673             echo -n " `aalib-config --cflags`" >> $config_mak ;
 674         fi
 675         echo "" >> $config_mak
 676     fi
 677 fi
 678
 679 done # for target in $targets
 680
 681 # build tree in object directory if source path is different from current one
 682 if test "$source_path_used" = "yes" ; then
 683     DIRS="tests"
 684     FILES="Makefile tests/Makefile"
 685     for dir in $DIRS ; do
 686             mkdir -p $dir
 687     done
 688     for f in $FILES ; do
 689         ln -sf $source_path/$f $f
 690     done
 691 fi
 692
 693 rm -f $TMPO $TMPC $TMPE $TMPS