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 profiler="no"
  97 cocoa="no"
  98 check_gfx="yes"
  99 check_gcc="yes"
 100 softmmu="yes"
 101 linux_user="no"
 102 darwin_user="no"
 103 build_docs="no"
 104 uname_release=""
 105
 106 # OS specific
 107 targetos=`uname -s`
 108 case $targetos in
 109 CYGWIN*)
 110 mingw32="yes"
 111 OS_CFLAGS="-mno-cygwin"
 112 VL_OS_LDFLAGS="-mno-cygwin"
 113 if [ "$cpu" = "i386" ] ; then
 114     kqemu="yes"
 115 fi
 116 ;;
 117 MINGW32*)
 118 mingw32="yes"
 119 if [ "$cpu" = "i386" ] ; then
 120     kqemu="yes"
 121 fi
 122 ;;
 123 GNU/kFreeBSD)
 124 oss="yes"
 125 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 126     kqemu="yes"
 127 fi
 128 ;;
 129 FreeBSD)
 130 bsd="yes"
 131 oss="yes"
 132 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 133     kqemu="yes"
 134 fi
 135 ;;
 136 NetBSD)
 137 bsd="yes"
 138 oss="yes"
 139 ;;
 140 OpenBSD)
 141 bsd="yes"
 142 oss="yes"
 143 ;;
 144 Darwin)
 145 bsd="yes"
 146 darwin="yes"
 147 darwin_user="yes"
 148 cocoa="yes"
 149 coreaudio="yes"
 150 OS_CFLAGS="-mdynamic-no-pic"
 151 ;;
 152 SunOS)
 153     solaris="yes"
 154     make="gmake"
 155     install="ginstall"
 156     needs_libsunmath="no"
 157     solarisrev=`uname -r | cut -f2 -d.`
 158     # have to select again, because `uname -m` returns i86pc
 159     # even on an x86_64 box.
 160     solariscpu=`isainfo -k`
 161     if test "${solariscpu}" = "amd64" ; then
 162         cpu="x86_64"
 163     fi
 164     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 165         if test "$solarisrev" -le 9 ; then
 166             if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
 167                 needs_libsunmath="yes"
 168             else
 169                 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
 170                 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
 171                 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
 172                 echo "Studio 11 can be downloaded from www.sun.com."
 173                 exit 1
 174             fi
 175         fi
 176         if test "$solarisrev" -ge 9 ; then
 177             kqemu="yes"
 178         fi
 179     fi
 180     if test -f /usr/include/sys/soundcard.h ; then
 181         oss=yes
 182     fi
 183 ;;
 184 *)
 185 oss="yes"
 186 linux="yes"
 187 linux_user="yes"
 188 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 189     kqemu="yes"
 190 fi
 191 ;;
 192 esac
 193
 194 if [ "$bsd" = "yes" ] ; then
 195   if [ "$darwin" != "yes" ] ; then
 196     make="gmake"
 197   fi
 198 fi
 199
 200 # find source path
 201 source_path=`dirname "$0"`
 202 if [ -z "$source_path" ]; then
 203     source_path=`pwd`
 204 else
 205     source_path=`cd "$source_path"; pwd`
 206 fi
 207 if test "$source_path" = `pwd` ; then
 208     source_path_used="no"
 209 else
 210     source_path_used="yes"
 211 fi
 212
 213 for opt do
 214   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 215   case "$opt" in
 216   --help|-h) show_help=yes
 217   ;;
 218   --prefix=*) prefix="$optarg"
 219   ;;
 220   --interp-prefix=*) interp_prefix="$optarg"
 221   ;;
 222   --source-path=*) source_path="$optarg"
 223   source_path_used="yes"
 224   ;;
 225   --cross-prefix=*) cross_prefix="$optarg"
 226   ;;
 227   --cc=*) cc="$optarg"
 228   gcc3_search="no"
 229   ;;
 230   --host-cc=*) host_cc="$optarg"
 231   ;;
 232   --make=*) make="$optarg"
 233   ;;
 234   --install=*) install="$optarg"
 235   ;;
 236   --extra-cflags=*) CFLAGS="$optarg"
 237   ;;
 238   --extra-ldflags=*) LDFLAGS="$optarg"
 239   ;;
 240   --cpu=*) cpu="$optarg"
 241   ;;
 242   --target-list=*) target_list="$optarg"
 243   ;;
 244   --enable-gprof) gprof="yes"
 245   ;;
 246   --static) static="yes"
 247   ;;
 248   --disable-sdl) sdl="no"
 249   ;;
 250   --enable-coreaudio) coreaudio="yes"
 251   ;;
 252   --enable-alsa) alsa="yes"
 253   ;;
 254   --enable-dsound) dsound="yes"
 255   ;;
 256   --enable-fmod) fmod="yes"
 257   ;;
 258   --fmod-lib=*) fmod_lib="$optarg"
 259   ;;
 260   --fmod-inc=*) fmod_inc="$optarg"
 261   ;;
 262   --disable-vnc-tls) vnc_tls="no"
 263   ;;
 264   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
 265   ;;
 266   --disable-slirp) slirp="no"
 267   ;;
 268   --enable-adlib) adlib="yes"
 269   ;;
 270   --disable-kqemu) kqemu="no"
 271   ;;
 272   --enable-profiler) profiler="yes"
 273   ;;
 274   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 275   ;;
 276   --disable-gfx-check) check_gfx="no"
 277   ;;
 278   --disable-gcc-check) check_gcc="no"
 279   ;;
 280   --disable-system) softmmu="no"
 281   ;;
 282   --enable-system) softmmu="yes"
 283   ;;
 284   --disable-linux-user) linux_user="no"
 285   ;;
 286   --enable-linux-user) linux_user="yes"
 287   ;;
 288   --disable-darwin-user) darwin_user="no"
 289   ;;
 290   --enable-darwin-user) darwin_user="yes"
 291   ;;
 292   --enable-uname-release=*) uname_release="$optarg"
 293   ;;
 294   --sparc_cpu=*)
 295       sparc_cpu="$optarg"
 296       case $sparc_cpu in
 297         v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 298                  target_cpu="sparc"; cpu="sparc" ;;
 299         v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
 300                  target_cpu="sparc"; cpu="sparc" ;;
 301         v9)    SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
 302                  target_cpu="sparc64"; cpu="sparc64" ;;
 303         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
 304       esac
 305   ;;
 306   esac
 307 done
 308
 309 if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then
 310     AIOLIBS=
 311 else
 312     AIOLIBS="-lrt"
 313 fi
 314
 315 # default flags for all hosts
 316 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 317 LDFLAGS="$LDFLAGS -g"
 318
 319 #
 320 # If cpu ~= sparc and  sparc_cpu hasn't been defined, plug in the right
 321 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
 322 #
 323 case $cpu in
 324     sparc) if test -z "$sparc_cpu" ; then
 325                ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
 326                ARCH_LDFLAGS="-m32"
 327            else
 328                ARCH_CFLAGS="${SP_CFLAGS}"
 329                ARCH_LDFLAGS="${SP_LDFLAGS}"
 330            fi
 331            ;;
 332     sparc64) if test -z "$sparc_cpu" ; then
 333                ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
 334                ARCH_LDFLAGS="-m64"
 335            else
 336                ARCH_CFLAGS="${SP_CFLAGS}"
 337                ARCH_LDFLAGS="${SP_LDFLAGS}"
 338            fi
 339            ;;
 340 esac
 341
 342 if [ "$solaris" = "yes" -a  "$cpu" = "x86_64" ] ; then
 343     CFLAGS="${CFLAGS} -m64"
 344     OS_CFLAGS="${OS_CFLAGS} -m64"
 345 fi
 346
 347 if [ "$solaris" = "yes" -a  "$cpu" = "i386" ] ; then
 348     CFLAGS="${CFLAGS} -m32"
 349     OS_CFLAGS="${OS_CFLAGS} -m32"
 350 fi
 351
 352 if test x"$show_help" = x"yes" ; then
 353 cat << EOF
 354
 355 Usage: configure [options]
 356 Options: [defaults in brackets after descriptions]
 357
 358 EOF
 359 echo "Standard options:"
 360 echo "  --help                   print this message"
 361 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 362 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 363 echo "                           use %M for cpu name [$interp_prefix]"
 364 echo "  --target-list=LIST       set target list [$target_list]"
 365 echo ""
 366 echo "kqemu kernel acceleration support:"
 367 echo "  --disable-kqemu          disable kqemu support"
 368 echo ""
 369 echo "Advanced options (experts only):"
 370 echo "  --source-path=PATH       path of source code [$source_path]"
 371 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 372 echo "  --cc=CC                  use C compiler CC [$cc]"
 373 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 374 echo "  --make=MAKE              use specified make [$make]"
 375 echo "  --install=INSTALL        use specified install [$install]"
 376 echo "  --static                 enable static build [$static]"
 377 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 378 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 379 echo "  --enable-adlib           enable Adlib emulation"
 380 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 381 echo "  --enable-alsa            enable ALSA audio driver"
 382 echo "  --enable-fmod            enable FMOD audio driver"
 383 echo "  --enable-dsound          enable DirectSound audio driver"
 384 echo "  --disable-vnc-tls        disable TLS encryption for VNC server"
 385 echo "  --enable-system          enable all system emulation targets"
 386 echo "  --disable-system         disable all system emulation targets"
 387 echo "  --enable-linux-user      enable all linux usermode emulation targets"
 388 echo "  --disable-linux-user     disable all linux usermode emulation targets"
 389 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
 390 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
 391 echo "  --fmod-lib               path to FMOD library"
 392 echo "  --fmod-inc               path to FMOD includes"
 393 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 394 echo "  --sparc_cpu=V            Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
 395 echo ""
 396 echo "NOTE: The object files are built at the place where configure is launched"
 397 exit 1
 398 fi
 399
 400 cc="${cross_prefix}${cc}"
 401 ar="${cross_prefix}${ar}"
 402 strip="${cross_prefix}${strip}"
 403
 404 # check that the C compiler works.
 405 cat > $TMPC <<EOF
 406 int main(void) {}
 407 EOF
 408
 409 if $cc -c -o $TMPO $TMPC 2> /dev/null ; then
 410   : C compiler works ok
 411 else
 412     echo "ERROR: \"$cc\" either does not exist or does not work"
 413     exit 1
 414 fi
 415
 416 if test "$mingw32" = "yes" ; then
 417     linux="no"
 418     EXESUF=".exe"
 419     oss="no"
 420 fi
 421
 422 # Check for gcc4, error if pre-gcc4
 423 if test "$check_gcc" = "yes" ; then
 424     cat > $TMPC <<EOF
 425 #if __GNUC__ < 4
 426 #error gcc3
 427 #endif
 428 int main(){return 0;}
 429 EOF
 430     if "$cc" -o $TMPE $TMPC 2> /dev/null ; then
 431         echo "WARNING: \"$cc\" looks like gcc 4.x"
 432         found_compat_cc="no"
 433         if test "$gcc3_search" = "yes" ; then
 434             echo "Looking for gcc 3.x"
 435             for compat_cc in $gcc3_list ; do
 436                 if "$cross_prefix$compat_cc" --version 2> /dev/null | fgrep '(GCC) 3.' > /dev/null 2>&1 ; then
 437                     echo "Found \"$compat_cc\""
 438                     cc="$cross_prefix$compat_cc"
 439                     found_compat_cc="yes"
 440                     break
 441                 fi
 442             done
 443             if test "$found_compat_cc" = "no" ; then
 444                 echo "gcc 3.x not found!"
 445             fi
 446         fi
 447         if test "$found_compat_cc" = "no" ; then
 448             echo "QEMU is known to have problems when compiled with gcc 4.x"
 449             echo "It is recommended that you use gcc 3.x to build QEMU"
 450             echo "To use this compiler anyway, configure with --disable-gcc-check"
 451             exit 1;
 452         fi
 453     fi
 454 fi
 455
 456 #
 457 # Solaris specific configure tool chain decisions
 458 #
 459 if test "$solaris" = "yes" ; then
 460   #
 461   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 462   # override the check with --disable-gcc-check
 463   #
 464   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 465     solgcc=`which $cc`
 466     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 467       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 468       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 469       echo "or get the latest patch from SunSolve for gcc"
 470       exit 1
 471     fi
 472   fi
 473   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 474   if test -z "$solinst" ; then
 475     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 476     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 477     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 478     exit 1
 479   fi
 480   if test "$solinst" = "/usr/sbin/install" ; then
 481     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 482     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 483     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 484     exit 1
 485   fi
 486   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 487   if test -z "$sol_ar" ; then
 488     echo "Error: No path includes ar"
 489     if test -f /usr/ccs/bin/ar ; then
 490       echo "Add /usr/ccs/bin to your path and rerun configure"
 491     fi
 492     exit 1
 493   fi
 494 fi
 495
 496
 497 if test -z "$target_list" ; then
 498 # these targets are portable
 499     if [ "$softmmu" = "yes" ] ; then
 500         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"
 501     fi
 502 # the following are Linux specific
 503     if [ "$linux_user" = "yes" ] ; then
 504         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 $target_list"
 505     fi
 506 # the following are Darwin specific
 507     if [ "$darwin_user" = "yes" ] ; then
 508         target_list="i386-darwin-user ppc-darwin-user $target_list"
 509     fi
 510 else
 511     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 512 fi
 513 if test -z "$target_list" ; then
 514     echo "No targets enabled"
 515     exit 1
 516 fi
 517
 518 if test -z "$cross_prefix" ; then
 519
 520 # ---
 521 # big/little endian test
 522 cat > $TMPC << EOF
 523 #include <inttypes.h>
 524 int main(int argc, char ** argv){
 525         volatile uint32_t i=0x01234567;
 526         return (*((uint8_t*)(&i))) == 0x67;
 527 }
 528 EOF
 529
 530 if $cc -o $TMPE $TMPC 2> /dev/null ; then
 531 $TMPE && bigendian="yes"
 532 else
 533 echo big/little test failed
 534 fi
 535
 536 else
 537
 538 # if cross compiling, cannot launch a program, so make a static guess
 539 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "mips64" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 540     bigendian="yes"
 541 fi
 542
 543 fi
 544
 545 # host long bits test
 546 hostlongbits="32"
 547 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 548     hostlongbits="64"
 549 fi
 550
 551 # check gcc options support
 552 cat > $TMPC <<EOF
 553 int main(void) {
 554 }
 555 EOF
 556
 557 ##########################################
 558 # SDL probe
 559
 560 sdl_too_old=no
 561
 562 if test -z "$sdl" ; then
 563     sdl_config="sdl-config"
 564     sdl=no
 565     sdl_static=no
 566
 567     if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 568     # win32 cross compilation case
 569         sdl_config="i386-mingw32msvc-sdl-config"
 570         sdl=yes
 571     else
 572         # normal SDL probe
 573 cat > $TMPC << EOF
 574 #include <SDL.h>
 575 #undef main /* We don't want SDL to override our main() */
 576 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 577 EOF
 578         if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /tmp/qemu-$$-sdl-config.log ; then
 579             _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 580             if test "$_sdlversion" -lt 121 ; then
 581                 sdl_too_old=yes
 582             else
 583                 if test "$cocoa" = "no" ; then
 584                     sdl=yes
 585                 fi
 586             fi
 587
 588             # static link with sdl ?
 589             if test "$sdl" = "yes" ; then
 590                 aa="no"
 591                 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
 592                 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
 593                 if [ "$aa" = "yes" ] ; then
 594                     sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 595                 fi
 596
 597                 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 598                     sdl_static=yes
 599                 fi
 600             fi # static link
 601         fi # sdl compile test
 602     fi # cross compilation
 603 else
 604     # Make sure to disable cocoa if sdl was set
 605     if test "$sdl" = "yes" ; then
 606        cocoa="no"
 607        coreaudio="no"
 608     fi
 609 fi # -z $sdl
 610
 611 ##########################################
 612 # VNC TLS detection
 613 if test "$vnc_tls" = "yes" ; then
 614   `pkg-config gnutls` || vnc_tls="no"
 615 fi
 616 if test "$vnc_tls" = "yes" ; then
 617   vnc_tls_cflags=`pkg-config --cflags gnutls`
 618   vnc_tls_libs=`pkg-config --libs gnutls`
 619 fi
 620
 621 ##########################################
 622 # alsa sound support libraries
 623
 624 if test "$alsa" = "yes" ; then
 625   cat > $TMPC << EOF
 626 #include <alsa/asoundlib.h>
 627 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
 628 EOF
 629   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
 630     :
 631   else
 632     echo
 633     echo "Error: Could not find alsa"
 634     echo "Make sure to have the alsa libs and headers installed."
 635     echo
 636     exit 1
 637   fi
 638 fi
 639
 640 # Check if tools are available to build documentation.
 641 if [ -x "`which texi2html 2>/dev/null`" ] && \
 642    [ -x "`which pod2man 2>/dev/null`" ]; then
 643   build_docs="yes"
 644 fi
 645
 646 if test "$mingw32" = "yes" ; then
 647   if test -z "$prefix" ; then
 648       prefix="/c/Program Files/Qemu"
 649   fi
 650   mansuffix=""
 651   datasuffix=""
 652   docsuffix=""
 653   binsuffix=""
 654 else
 655   if test -z "$prefix" ; then
 656       prefix="/usr/local"
 657   fi
 658   mansuffix="/share/man"
 659   datasuffix="/share/qemu"
 660   docsuffix="/share/doc/qemu"
 661   binsuffix="/bin"
 662 fi
 663
 664 echo "Install prefix    $prefix"
 665 echo "BIOS directory    $prefix$datasuffix"
 666 echo "binary directory  $prefix$binsuffix"
 667 if test "$mingw32" = "no" ; then
 668 echo "Manual directory  $prefix$mansuffix"
 669 echo "ELF interp prefix $interp_prefix"
 670 fi
 671 echo "Source path       $source_path"
 672 echo "C compiler        $cc"
 673 echo "Host C compiler   $host_cc"
 674 echo "make              $make"
 675 echo "install           $install"
 676 echo "host CPU          $cpu"
 677 echo "host big endian   $bigendian"
 678 echo "target list       $target_list"
 679 echo "gprof enabled     $gprof"
 680 echo "profiler          $profiler"
 681 echo "static build      $static"
 682 if test "$darwin" = "yes" ; then
 683     echo "Cocoa support     $cocoa"
 684 fi
 685 echo "SDL support       $sdl"
 686 if test "$sdl" != "no" ; then
 687     echo "SDL static link   $sdl_static"
 688 fi
 689 echo "mingw32 support   $mingw32"
 690 echo "Adlib support     $adlib"
 691 echo "CoreAudio support $coreaudio"
 692 echo "ALSA support      $alsa"
 693 echo "DSound support    $dsound"
 694 if test "$fmod" = "yes"; then
 695     if test -z $fmod_lib || test -z $fmod_inc; then
 696         echo
 697         echo "Error: You must specify path to FMOD library and headers"
 698         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 699         echo
 700         exit 1
 701     fi
 702     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 703 else
 704     fmod_support=""
 705 fi
 706 echo "FMOD support      $fmod $fmod_support"
 707 echo "OSS support       $oss"
 708 echo "VNC TLS support   $vnc_tls"
 709 if test "$vnc_tls" = "yes" ; then
 710     echo "    TLS CFLAGS    $vnc_tls_cflags"
 711     echo "    TLS LIBS      $vnc_tls_libs"
 712 fi
 713 if test -n "$sparc_cpu"; then
 714     echo "Target Sparc Arch $sparc_cpu"
 715 fi
 716 echo "kqemu support     $kqemu"
 717 echo "Documentation     $build_docs"
 718 [ ! -z "$uname_release" ] && \
 719 echo "uname -r          $uname_release"
 720
 721 if test $sdl_too_old = "yes"; then
 722 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 723 fi
 724 if [ -s /tmp/qemu-$$-sdl-config.log ]; then
 725   echo "The error log from compiling the libSDL test is: "
 726   cat /tmp/qemu-$$-sdl-config.log
 727 fi
 728 rm -f /tmp/qemu-$$-sdl-config.log
 729 #if test "$sdl_static" = "no"; then
 730 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 731 #fi
 732 config_mak="config-host.mak"
 733 config_h="config-host.h"
 734
 735 #echo "Creating $config_mak and $config_h"
 736
 737 test -f $config_h && mv $config_h ${config_h}~
 738
 739 echo "# Automatically generated by configure - do not modify" > $config_mak
 740 echo "# Configured with: $0 $@" >> $config_mak
 741 echo "/* Automatically generated by configure - do not modify */" > $config_h
 742
 743 echo "prefix=$prefix" >> $config_mak
 744 echo "bindir=\${prefix}$binsuffix" >> $config_mak
 745 echo "mandir=\${prefix}$mansuffix" >> $config_mak
 746 echo "datadir=\${prefix}$datasuffix" >> $config_mak
 747 echo "docdir=\${prefix}$docsuffix" >> $config_mak
 748 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
 749 echo "MAKE=$make" >> $config_mak
 750 echo "INSTALL=$install" >> $config_mak
 751 echo "CC=$cc" >> $config_mak
 752 echo "HOST_CC=$host_cc" >> $config_mak
 753 echo "AR=$ar" >> $config_mak
 754 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 755 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 756 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
 757 echo "VL_OS_LDFLAGS=$VL_OS_LDFLAGS" >> $config_mak
 758 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
 759 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
 760 echo "CFLAGS=$CFLAGS" >> $config_mak
 761 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 762 echo "EXESUF=$EXESUF" >> $config_mak
 763 echo "AIOLIBS=$AIOLIBS" >> $config_mak
 764 if test "$cpu" = "i386" ; then
 765   echo "ARCH=i386" >> $config_mak
 766   echo "#define HOST_I386 1" >> $config_h
 767 elif test "$cpu" = "x86_64" ; then
 768   echo "ARCH=x86_64" >> $config_mak
 769   echo "#define HOST_X86_64 1" >> $config_h
 770 elif test "$cpu" = "armv4b" ; then
 771   echo "ARCH=arm" >> $config_mak
 772   echo "#define HOST_ARM 1" >> $config_h
 773 elif test "$cpu" = "armv4l" ; then
 774   echo "ARCH=arm" >> $config_mak
 775   echo "#define HOST_ARM 1" >> $config_h
 776 elif test "$cpu" = "powerpc" ; then
 777   echo "ARCH=ppc" >> $config_mak
 778   echo "#define HOST_PPC 1" >> $config_h
 779 elif test "$cpu" = "mips" ; then
 780   echo "ARCH=mips" >> $config_mak
 781   echo "#define HOST_MIPS 1" >> $config_h
 782 elif test "$cpu" = "mips64" ; then
 783   echo "ARCH=mips64" >> $config_mak
 784   echo "#define HOST_MIPS64 1" >> $config_h
 785 elif test "$cpu" = "s390" ; then
 786   echo "ARCH=s390" >> $config_mak
 787   echo "#define HOST_S390 1" >> $config_h
 788 elif test "$cpu" = "alpha" ; then
 789   echo "ARCH=alpha" >> $config_mak
 790   echo "#define HOST_ALPHA 1" >> $config_h
 791 elif test "$cpu" = "sparc" ; then
 792   echo "ARCH=sparc" >> $config_mak
 793   echo "#define HOST_SPARC 1" >> $config_h
 794 elif test "$cpu" = "sparc64" ; then
 795   echo "ARCH=sparc64" >> $config_mak
 796   echo "#define HOST_SPARC64 1" >> $config_h
 797 elif test "$cpu" = "ia64" ; then
 798   echo "ARCH=ia64" >> $config_mak
 799   echo "#define HOST_IA64 1" >> $config_h
 800 elif test "$cpu" = "m68k" ; then
 801   echo "ARCH=m68k" >> $config_mak
 802   echo "#define HOST_M68K 1" >> $config_h
 803 else
 804   echo "Unsupported CPU = $cpu"
 805   exit 1
 806 fi
 807 if test "$bigendian" = "yes" ; then
 808   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 809   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 810 fi
 811 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 812 if test "$mingw32" = "yes" ; then
 813   echo "CONFIG_WIN32=yes" >> $config_mak
 814   echo "#define CONFIG_WIN32 1" >> $config_h
 815 else
 816   cat > $TMPC << EOF
 817 #include <byteswap.h>
 818 int main(void) { return bswap_32(0); }
 819 EOF
 820   if $cc -o $TMPE $TMPC 2> /dev/null ; then
 821     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 822   fi
 823 fi
 824 if test "$darwin" = "yes" ; then
 825   echo "CONFIG_DARWIN=yes" >> $config_mak
 826   echo "#define CONFIG_DARWIN 1" >> $config_h
 827 fi
 828 if test "$solaris" = "yes" ; then
 829   echo "CONFIG_SOLARIS=yes" >> $config_mak
 830   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 831   if test "$needs_libsunmath" = "yes" ; then
 832     echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
 833     echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
 834   fi
 835 fi
 836 if test -n "$sparc_cpu"; then
 837   echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
 838   echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
 839 fi
 840 if test "$gdbstub" = "yes" ; then
 841   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 842   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 843 fi
 844 if test "$gprof" = "yes" ; then
 845   echo "TARGET_GPROF=yes" >> $config_mak
 846   echo "#define HAVE_GPROF 1" >> $config_h
 847 fi
 848 if test "$static" = "yes" ; then
 849   echo "CONFIG_STATIC=yes" >> $config_mak
 850   echo "#define CONFIG_STATIC 1" >> $config_h
 851 fi
 852 if test $profiler = "yes" ; then
 853   echo "#define CONFIG_PROFILER 1" >> $config_h
 854 fi
 855 if test "$slirp" = "yes" ; then
 856   echo "CONFIG_SLIRP=yes" >> $config_mak
 857   echo "#define CONFIG_SLIRP 1" >> $config_h
 858 fi
 859 if test "$adlib" = "yes" ; then
 860   echo "CONFIG_ADLIB=yes" >> $config_mak
 861   echo "#define CONFIG_ADLIB 1" >> $config_h
 862 fi
 863 if test "$oss" = "yes" ; then
 864   echo "CONFIG_OSS=yes" >> $config_mak
 865   echo "#define CONFIG_OSS 1" >> $config_h
 866 fi
 867 if test "$coreaudio" = "yes" ; then
 868   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 869   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 870 fi
 871 if test "$alsa" = "yes" ; then
 872   echo "CONFIG_ALSA=yes" >> $config_mak
 873   echo "#define CONFIG_ALSA 1" >> $config_h
 874 fi
 875 if test "$dsound" = "yes" ; then
 876   echo "CONFIG_DSOUND=yes" >> $config_mak
 877   echo "#define CONFIG_DSOUND 1" >> $config_h
 878 fi
 879 if test "$fmod" = "yes" ; then
 880   echo "CONFIG_FMOD=yes" >> $config_mak
 881   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 882   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 883   echo "#define CONFIG_FMOD 1" >> $config_h
 884 fi
 885 if test "$vnc_tls" = "yes" ; then
 886   echo "CONFIG_VNC_TLS=yes" >> $config_mak
 887   echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
 888   echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
 889   echo "#define CONFIG_VNC_TLS 1" >> $config_h
 890 fi
 891 qemu_version=`head $source_path/VERSION`
 892 echo "VERSION=$qemu_version" >>$config_mak
 893 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 894
 895 echo "SRC_PATH=$source_path" >> $config_mak
 896 if [ "$source_path_used" = "yes" ]; then
 897   echo "VPATH=$source_path" >> $config_mak
 898 fi
 899 echo "TARGET_DIRS=$target_list" >> $config_mak
 900 if [ "$build_docs" = "yes" ] ; then
 901   echo "BUILD_DOCS=yes" >> $config_mak
 902 fi
 903
 904 # XXX: suppress that
 905 if [ "$bsd" = "yes" ] ; then
 906   echo "#define O_LARGEFILE 0" >> $config_h
 907   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 908   echo "#define _BSD 1" >> $config_h
 909 fi
 910
 911 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 912
 913 tools=
 914 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
 915   tools="qemu-img\$(EXESUF) $tools"
 916 fi
 917 echo "TOOLS=$tools" >> $config_mak
 918
 919 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
 920
 921 for target in $target_list; do
 922 target_dir="$target"
 923 config_mak=$target_dir/config.mak
 924 config_h=$target_dir/config.h
 925 target_cpu=`echo $target | cut -d '-' -f 1`
 926 target_bigendian="no"
 927 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 928 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 929 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 930 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 931 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 932 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
 933 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 934 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
 935 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
 936 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
 937 target_softmmu="no"
 938 target_user_only="no"
 939 target_linux_user="no"
 940 target_darwin_user="no"
 941 case "$target" in
 942   ${target_cpu}-softmmu)
 943     target_softmmu="yes"
 944     ;;
 945   ${target_cpu}-linux-user)
 946     target_user_only="yes"
 947     target_linux_user="yes"
 948     ;;
 949   ${target_cpu}-darwin-user)
 950     target_user_only="yes"
 951     target_darwin_user="yes"
 952     ;;
 953   *)
 954     echo "ERROR: Target '$target' not recognised"
 955     exit 1
 956     ;;
 957 esac
 958
 959 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 960         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 961     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 962     echo "To build QEMU without graphical output configure with --disable-gfx-check"
 963     echo "Note that this will disable all output from the virtual graphics card."
 964     exit 1;
 965 fi
 966
 967 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 968
 969 test -f $config_h && mv $config_h ${config_h}~
 970
 971 mkdir -p $target_dir
 972 mkdir -p $target_dir/fpu
 973 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
 974   mkdir -p $target_dir/nwfpe
 975 fi
 976 if test "$target_user_only" = "no" ; then
 977   mkdir -p $target_dir/slirp
 978 fi
 979
 980 #
 981 # don't use ln -sf as not all "ln -sf" over write the file/link
 982 #
 983 rm -f $target_dir/Makefile
 984 ln -s $source_path/Makefile.target $target_dir/Makefile
 985
 986
 987 echo "# Automatically generated by configure - do not modify" > $config_mak
 988 echo "/* Automatically generated by configure - do not modify */" > $config_h
 989
 990
 991 echo "include ../config-host.mak" >> $config_mak
 992 echo "#include \"../config-host.h\"" >> $config_h
 993
 994 bflt="no"
 995 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 996 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 997
 998 if test "$target_cpu" = "i386" ; then
 999   echo "TARGET_ARCH=i386" >> $config_mak
1000   echo "#define TARGET_ARCH \"i386\"" >> $config_h
1001   echo "#define TARGET_I386 1" >> $config_h
1002   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
1003     echo "#define USE_KQEMU 1" >> $config_h
1004   fi
1005 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
1006   echo "TARGET_ARCH=arm" >> $config_mak
1007   echo "#define TARGET_ARCH \"arm\"" >> $config_h
1008   echo "#define TARGET_ARM 1" >> $config_h
1009   bflt="yes"
1010 elif test "$target_cpu" = "sparc" ; then
1011   echo "TARGET_ARCH=sparc" >> $config_mak
1012   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1013   echo "#define TARGET_SPARC 1" >> $config_h
1014 elif test "$target_cpu" = "sparc64" ; then
1015   echo "TARGET_ARCH=sparc64" >> $config_mak
1016   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1017   echo "#define TARGET_SPARC 1" >> $config_h
1018   echo "#define TARGET_SPARC64 1" >> $config_h
1019 elif test "$target_cpu" = "ppc" ; then
1020   echo "TARGET_ARCH=ppc" >> $config_mak
1021   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1022   echo "#define TARGET_PPC 1" >> $config_h
1023 elif test "$target_cpu" = "ppc64" ; then
1024   echo "TARGET_ARCH=ppc64" >> $config_mak
1025   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1026   echo "#define TARGET_PPC 1" >> $config_h
1027   echo "#define TARGET_PPC64 1" >> $config_h
1028 elif test "$target_cpu" = "ppcemb" ; then
1029   echo "TARGET_ARCH=ppcemb" >> $config_mak
1030   echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1031   echo "#define TARGET_PPC 1" >> $config_h
1032   echo "#define TARGET_PPCEMB 1" >> $config_h
1033 elif test "$target_cpu" = "x86_64" ; then
1034   echo "TARGET_ARCH=x86_64" >> $config_mak
1035   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1036   echo "#define TARGET_I386 1" >> $config_h
1037   echo "#define TARGET_X86_64 1" >> $config_h
1038   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
1039     echo "#define USE_KQEMU 1" >> $config_h
1040   fi
1041 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
1042   echo "TARGET_ARCH=mips" >> $config_mak
1043   echo "#define TARGET_ARCH \"mips\"" >> $config_h
1044   echo "#define TARGET_MIPS 1" >> $config_h
1045   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1046   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1047 elif test "$target_cpu" = "mips64" -o "$target_cpu" = "mips64el" ; then
1048   echo "TARGET_ARCH=mips64" >> $config_mak
1049   echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1050   echo "#define TARGET_MIPS 1" >> $config_h
1051   echo "#define TARGET_MIPS64 1" >> $config_h
1052   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1053   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1054 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
1055   echo "TARGET_ARCH=sh4" >> $config_mak
1056   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1057   echo "#define TARGET_SH4 1" >> $config_h
1058   bflt="yes"
1059 elif test "$target_cpu" = "m68k" ; then
1060   echo "TARGET_ARCH=m68k" >> $config_mak
1061   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1062   echo "#define TARGET_M68K 1" >> $config_h
1063   bflt="yes"
1064 elif test "$target_cpu" = "alpha" ; then
1065   echo "TARGET_ARCH=alpha" >> $config_mak
1066   echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1067   echo "#define TARGET_ALPHA 1" >> $config_h
1068 else
1069   echo "Unsupported target CPU"
1070   exit 1
1071 fi
1072 if test "$target_bigendian" = "yes" ; then
1073   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1074   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1075 fi
1076 if test "$target_softmmu" = "yes" ; then
1077   echo "CONFIG_SOFTMMU=yes" >> $config_mak
1078   echo "#define CONFIG_SOFTMMU 1" >> $config_h
1079 fi
1080 if test "$target_user_only" = "yes" ; then
1081   echo "CONFIG_USER_ONLY=yes" >> $config_mak
1082   echo "#define CONFIG_USER_ONLY 1" >> $config_h
1083 fi
1084 if test "$target_linux_user" = "yes" ; then
1085   echo "CONFIG_LINUX_USER=yes" >> $config_mak
1086   echo "#define CONFIG_LINUX_USER 1" >> $config_h
1087 fi
1088 if test "$target_darwin_user" = "yes" ; then
1089   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1090   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1091 fi
1092
1093 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "m68k"; then
1094   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1095   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1096 fi
1097 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1098   echo "TARGET_HAS_BFLT=yes" >> $config_mak
1099   echo "#define TARGET_HAS_BFLT 1" >> $config_h
1100 fi
1101 # sdl defines
1102
1103 if test "$target_user_only" = "no"; then
1104     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1105         sdl1=$sdl_static
1106     else
1107         sdl1=$sdl
1108     fi
1109     if test "$sdl1" = "yes" ; then
1110         echo "#define CONFIG_SDL 1" >> $config_h
1111         echo "CONFIG_SDL=yes" >> $config_mak
1112         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1113             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1114         else
1115             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1116         fi
1117         if [ "${aa}" = "yes" ] ; then
1118             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1119         else
1120             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1121         fi
1122     fi
1123 fi
1124
1125 if test "$cocoa" = "yes" ; then
1126     echo "#define CONFIG_COCOA 1" >> $config_h
1127     echo "CONFIG_COCOA=yes" >> $config_mak
1128 fi
1129
1130 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1131
1132 done # for target in $targets
1133
1134 # build tree in object directory if source path is different from current one
1135 if test "$source_path_used" = "yes" ; then
1136     DIRS="tests"
1137     FILES="Makefile tests/Makefile"
1138     for dir in $DIRS ; do
1139             mkdir -p $dir
1140     done
1141     # remove the link and recreate it, as not all "ln -sf" overwrite the link
1142     for f in $FILES ; do
1143         rm -f $f
1144         ln -s $source_path/$f $f
1145     done
1146 fi
1147
1148 rm -f $TMPO $TMPC $TMPE $TMPS