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