Fix configure typo, by Juergen Lock.
[qemu] / 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}-$$-${RANDOM}"
17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
18
19 # default parameters
20 prefix=""
21 interp_prefix="/usr/gnemul/qemu-%M"
22 static="no"
23 cross_prefix=""
24 cc="gcc"
25 gcc3_search="yes"
26 gcc3_list="gcc-3.4 gcc34 gcc-3.3 gcc33 gcc-3.2 gcc32"
27 host_cc="gcc"
28 ar="ar"
29 make="make"
30 install="install"
31 strip="strip"
32 cpu=`uname -m`
33 target_list=""
34 case "$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   s390)
54     cpu="s390"
55   ;;
56   sparc|sun4[muv])
57     cpu="sparc"
58   ;;
59   sparc64)
60     cpu="sparc64"
61   ;;
62   ia64)
63     cpu="ia64"
64   ;;
65   m68k)
66     cpu="m68k"
67   ;;
68   x86_64|amd64)
69     cpu="x86_64"
70   ;;
71   *)
72     cpu="unknown"
73   ;;
74 esac
75 gprof="no"
76 bigendian="no"
77 mingw32="no"
78 EXESUF=""
79 gdbstub="yes"
80 slirp="yes"
81 adlib="no"
82 oss="no"
83 dsound="no"
84 coreaudio="no"
85 alsa="no"
86 fmod="no"
87 fmod_lib=""
88 fmod_inc=""
89 bsd="no"
90 linux="no"
91 kqemu="no"
92 profiler="no"
93 cocoa="no"
94 check_gfx="yes"
95 check_gcc="yes"
96 softmmu="yes"
97 linux_user="no"
98 darwin_user="no"
99 build_docs="no"
100 uname_release=""
101
102 # OS specific
103 targetos=`uname -s`
104 case $targetos in
105 CYGWIN*)
106 mingw32="yes"
107 OS_CFLAGS="-mno-cygwin"
108 ;;
109 MINGW32*)
110 mingw32="yes"
111 ;;
112 FreeBSD)
113 bsd="yes"
114 oss="yes"
115 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
116     kqemu="yes"
117 fi
118 ;;
119 NetBSD)
120 bsd="yes"
121 oss="yes"
122 ;;
123 OpenBSD)
124 bsd="yes"
125 oss="yes"
126 ;;
127 Darwin)
128 bsd="yes"
129 darwin="yes"
130 darwin_user="yes"
131 cocoa="yes"
132 coreaudio="yes"
133 OS_CFLAGS="-mdynamic-no-pic"
134 ;;
135 SunOS)
136     solaris="yes"
137     make="gmake"
138     install="ginstall"
139     solarisrev=`uname -r | cut -f2 -d.`
140     if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
141         if test "$solarisrev" -ge 10 ; then
142             kqemu="yes"
143         fi
144     fi
145 ;;
146 *)
147 oss="yes"
148 linux="yes"
149 linux_user="yes"
150 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
151     kqemu="yes"
152 fi
153 ;;
154 esac
155
156 if [ "$bsd" = "yes" ] ; then
157   if [ "$darwin" != "yes" ] ; then
158     make="gmake"
159   fi
160 fi
161
162 # find source path
163 source_path=`dirname "$0"`
164 if [ -z "$source_path" ]; then
165     source_path=`pwd`
166 else
167     source_path=`cd "$source_path"; pwd`
168 fi
169 if test "$source_path" = `pwd` ; then
170     source_path_used="no"
171 else
172     source_path_used="yes"
173 fi
174
175 for opt do
176   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
177   case "$opt" in
178   --help|-h) show_help=yes
179   ;;
180   --prefix=*) prefix="$optarg"
181   ;;
182   --interp-prefix=*) interp_prefix="$optarg"
183   ;;
184   --source-path=*) source_path="$optarg"
185   source_path_used="yes"
186   ;;
187   --cross-prefix=*) cross_prefix="$optarg"
188   ;;
189   --cc=*) cc="$optarg"
190   gcc3_search="no"
191   ;;
192   --host-cc=*) host_cc="$optarg"
193   ;;
194   --make=*) make="$optarg"
195   ;;
196   --install=*) install="$optarg"
197   ;;
198   --extra-cflags=*) CFLAGS="$optarg"
199   ;;
200   --extra-ldflags=*) LDFLAGS="$optarg"
201   ;;
202   --cpu=*) cpu="$optarg"
203   ;;
204   --target-list=*) target_list="$optarg"
205   ;;
206   --enable-gprof) gprof="yes"
207   ;;
208   --static) static="yes"
209   ;;
210   --disable-sdl) sdl="no"
211   ;;
212   --enable-coreaudio) coreaudio="yes"
213   ;;
214   --enable-alsa) alsa="yes"
215   ;;
216   --enable-dsound) dsound="yes"
217   ;;
218   --enable-fmod) fmod="yes"
219   ;;
220   --fmod-lib=*) fmod_lib="$optarg"
221   ;;
222   --fmod-inc=*) fmod_inc="$optarg"
223   ;;
224   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; linux_user="no"
225   ;;
226   --disable-slirp) slirp="no"
227   ;;
228   --enable-adlib) adlib="yes"
229   ;;
230   --disable-kqemu) kqemu="no"
231   ;;
232   --enable-profiler) profiler="yes"
233   ;;
234   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
235   ;;
236   --disable-gfx-check) check_gfx="no"
237   ;;
238   --disable-gcc-check) check_gcc="no"
239   ;;
240   --disable-system) softmmu="no"
241   ;;
242   --enable-system) softmmu="yes"
243   ;;
244   --disable-linux-user) linux_user="no"
245   ;;
246   --enable-linux-user) linux_user="yes"
247   ;;
248   --disable-darwin-user) darwin_user="no"
249   ;;
250   --enable-darwin-user) darwin_user="yes"
251   ;;
252   --enable-uname-release=*) uname_release="$optarg"
253   ;;
254   esac
255 done
256
257 # default flags for all hosts
258 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
259 LDFLAGS="$LDFLAGS -g"
260
261 if test x"$show_help" = x"yes" ; then
262 cat << EOF
263
264 Usage: configure [options]
265 Options: [defaults in brackets after descriptions]
266
267 EOF
268 echo "Standard options:"
269 echo "  --help                   print this message"
270 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
271 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
272 echo "                           use %M for cpu name [$interp_prefix]"
273 echo "  --target-list=LIST       set target list [$target_list]"
274 echo ""
275 echo "kqemu kernel acceleration support:"
276 echo "  --disable-kqemu          disable kqemu support"
277 echo ""
278 echo "Advanced options (experts only):"
279 echo "  --source-path=PATH       path of source code [$source_path]"
280 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
281 echo "  --cc=CC                  use C compiler CC [$cc]"
282 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
283 echo "  --make=MAKE              use specified make [$make]"
284 echo "  --install=INSTALL        use specified install [$install]"
285 echo "  --static                 enable static build [$static]"
286 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
287 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
288 echo "  --enable-adlib           enable Adlib emulation"
289 echo "  --enable-coreaudio       enable Coreaudio audio driver"
290 echo "  --enable-alsa            enable ALSA audio driver"
291 echo "  --enable-fmod            enable FMOD audio driver"
292 echo "  --enabled-dsound         enable DirectSound audio driver"
293 echo "  --enable-system          enable all system emulation targets"
294 echo "  --disable-system         disable all system emulation targets"
295 echo "  --enable-linux-user      enable all linux usermode emulation targets"
296 echo "  --disable-linux-user     disable all linux usermode emulation targets"
297 echo "  --enable-darwin-user     enable all darwin usermode emulation targets"
298 echo "  --disable-darwin-user    disable all darwin usermode emulation targets"
299 echo "  --fmod-lib               path to FMOD library"
300 echo "  --fmod-inc               path to FMOD includes"
301 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
302 echo ""
303 echo "NOTE: The object files are built at the place where configure is launched"
304 exit 1
305 fi
306
307 cc="${cross_prefix}${cc}"
308 ar="${cross_prefix}${ar}"
309 strip="${cross_prefix}${strip}"
310
311 # check that the C compiler works.
312 cat > $TMPC <<EOF
313 int main(void) {}
314 EOF
315
316 if $cc -c -o $TMPO $TMPC 2> /dev/null ; then
317   : C compiler works ok
318 else
319     echo "ERROR: \"$cc\" either does not exist or does not work"
320     exit 1
321 fi
322
323 if test "$mingw32" = "yes" ; then
324     linux="no"
325     EXESUF=".exe"
326     oss="no"
327     if [ "$cpu" = "i386" ] ; then
328         kqemu="yes"
329     fi
330 fi
331
332 # Check for gcc4, error if pre-gcc4 
333 if test "$check_gcc" = "yes" ; then
334     cat > $TMPC <<EOF
335 #if __GNUC__ < 4
336 #error gcc3
337 #endif
338 int main(){return 0;}
339 EOF
340     check_cc() {
341         which "$1" 2> /dev/null
342         return $?
343     }
344
345     if "$cc" -o $TMPE $TMPC 2> /dev/null ; then
346         echo "WARNING: \"$cc\" looks like gcc 4.x"
347         found_compat_cc="no"
348         if test "$gcc3_search" = "yes" ; then
349             echo "Looking for gcc 3.x"
350             for compat_cc in $gcc3_list ; do
351                 if check_cc "$cross_prefix$compat_cc" ; then
352                     echo "Found \"$compat_cc\""
353                     cc="$cross_prefix$compat_cc"
354                     found_compat_cc="yes"
355                     break
356                 fi
357             done
358             if test "$found_compat_cc" = "no" ; then
359                 echo "gcc 3.x not found!"
360             fi
361         fi
362         if test "$found_compat_cc" = "no" ; then
363             echo "QEMU is known to have problems when compiled with gcc 4.x"
364             echo "It is recommended that you use gcc 3.x to build QEMU"
365             echo "To use this compiler anyway, configure with --disable-gcc-check"
366             exit 1;
367         fi
368     fi
369 fi
370
371 #
372 # Solaris specific configure tool chain decisions
373 #
374 if test "$solaris" = "yes" ; then
375   #
376   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
377   # override the check with --disable-gcc-check
378   # 
379   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
380     solgcc=`which $cc`
381     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
382       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
383       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
384       echo "or get the latest patch from SunSolve for gcc"
385       exit 1
386     fi
387   fi
388   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
389   if test -z "$solinst" ; then
390     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
391     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
392     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
393     exit 1
394   fi
395   if test "$solinst" = "/usr/sbin/install" ; then
396     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
397     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
398     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
399     exit 1
400   fi
401   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
402   if test -z "$sol_ar" ; then
403     echo "Error: No path includes ar"
404     if test -f /usr/ccs/bin/ar ; then
405       echo "Add /usr/ccs/bin to your path and rerun configure"
406     fi
407     exit 1
408   fi
409 fi 
410
411
412 if test -z "$target_list" ; then
413 # these targets are portable
414     if [ "$softmmu" = "yes" ] ; then
415         target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu arm-softmmu"
416     fi
417 # the following are Linux specific
418     if [ "$linux_user" = "yes" ] ; then
419         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 $target_list"
420     fi
421 # the following are Darwin specific
422     if [ "$darwin_user" = "yes" ] ; then
423         target_list="i386-darwin-user ppc-darwin-user $target_list"
424     fi
425 else
426     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
427 fi
428 if test -z "$target_list" ; then
429     echo "No targets enabled"
430     exit 1
431 fi
432
433 if test -z "$cross_prefix" ; then
434
435 # ---
436 # big/little endian test
437 cat > $TMPC << EOF
438 #include <inttypes.h>
439 int main(int argc, char ** argv){
440         volatile uint32_t i=0x01234567;
441         return (*((uint8_t*)(&i))) == 0x67;
442 }
443 EOF
444
445 if $cc -o $TMPE $TMPC 2> /dev/null ; then
446 $TMPE && bigendian="yes"
447 else
448 echo big/little test failed
449 fi
450
451 else
452
453 # if cross compiling, cannot launch a program, so make a static guess
454 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
455     bigendian="yes"
456 fi
457
458 fi
459
460 # host long bits test
461 hostlongbits="32"
462 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
463     hostlongbits="64"
464 fi
465
466 # check gcc options support
467 cat > $TMPC <<EOF
468 int main(void) {
469 }
470 EOF
471
472 have_gcc3_options="no"
473 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
474    have_gcc3_options="yes"
475 fi
476
477 ##########################################
478 # SDL probe
479
480 sdl_too_old=no
481
482 if test -z "$sdl" ; then
483
484 sdl_config="sdl-config"
485 sdl=no
486 sdl_static=no
487
488 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
489 # win32 cross compilation case
490     sdl_config="i386-mingw32msvc-sdl-config"
491     sdl=yes
492 else
493 # normal SDL probe
494 cat > $TMPC << EOF
495 #include <SDL.h>
496 #undef main /* We don't want SDL to override our main() */
497 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
498 EOF
499
500 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
501 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
502 if test "$_sdlversion" -lt 121 ; then
503 sdl_too_old=yes
504 else
505  if test "$cocoa" = "no" ; then
506    sdl=yes
507  fi
508 fi
509
510 # static link with sdl ?
511 if test "$sdl" = "yes" ; then
512 aa="no"
513 `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
514 sdl_static_libs=`$sdl_config --static-libs`
515 if [ "$aa" = "yes" ] ; then
516   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
517 fi
518
519 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
520   sdl_static=yes
521 fi
522
523 fi # static link
524
525 fi # sdl compile test
526
527 fi # cross compilation
528
529 else
530  # Make sure to disable cocoa if sdl was set
531  if test "$sdl" = "yes" ; then
532    cocoa="no"
533    coreaudio="no"
534  fi
535 fi # -z $sdl
536
537 ##########################################
538 # alsa sound support libraries
539
540 if test "$alsa" = "yes" ; then
541   cat > $TMPC << EOF
542 #include <alsa/asoundlib.h>
543 int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
544 EOF
545   if $cc -o $TMPE $TMPC -lasound 2> /dev/null ; then
546     :
547   else
548     echo
549     echo "Error: Could not find alsa"
550     echo "Make sure to have the alsa libs and headers installed."
551     echo
552     exit 1
553   fi
554 fi
555
556 # Check if tools are available to build documentation.
557 if [ -x "`which texi2html`" ] && [ -x "`which pod2man`" ]; then
558   build_docs="yes"
559 fi
560
561 if test "$mingw32" = "yes" ; then
562   if test -z "$prefix" ; then
563       prefix="/c/Program Files/Qemu"
564   fi
565   mansuffix=""
566   datasuffix=""
567   docsuffix=""
568   binsuffix=""
569 else
570   if test -z "$prefix" ; then
571       prefix="/usr/local"
572   fi
573   mansuffix="/share/man"
574   datasuffix="/share/qemu"
575   docsuffix="/share/doc/qemu"
576   binsuffix="/bin"
577 fi
578
579 echo "Install prefix    $prefix"
580 echo "BIOS directory    $prefix$datasuffix"
581 echo "binary directory  $prefix$binsuffix"
582 if test "$mingw32" = "no" ; then
583 echo "Manual directory  $prefix$mansuffix"
584 echo "ELF interp prefix $interp_prefix"
585 fi
586 echo "Source path       $source_path"
587 echo "C compiler        $cc"
588 echo "Host C compiler   $host_cc"
589 echo "make              $make"
590 echo "install           $install"
591 echo "host CPU          $cpu"
592 echo "host big endian   $bigendian"
593 echo "target list       $target_list"
594 echo "gprof enabled     $gprof"
595 echo "profiler          $profiler"
596 echo "static build      $static"
597 if test "$darwin" = "yes" ; then
598     echo "Cocoa support     $cocoa"
599 fi
600 echo "SDL support       $sdl"
601 if test "$sdl" != "no" ; then
602     echo "SDL static link   $sdl_static"
603 fi
604 echo "mingw32 support   $mingw32"
605 echo "Adlib support     $adlib"
606 echo "CoreAudio support $coreaudio"
607 echo "ALSA support      $alsa"
608 echo "DSound support    $dsound"
609 if test "$fmod" = "yes"; then
610     if test -z $fmod_lib || test -z $fmod_inc; then
611         echo
612         echo "Error: You must specify path to FMOD library and headers"
613         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
614         echo
615         exit 1
616     fi
617     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
618 else
619     fmod_support=""
620 fi
621 echo "FMOD support      $fmod $fmod_support"
622 echo "kqemu support     $kqemu"
623 echo "Documentation     $build_docs"
624 [ ! -z "$uname_release" ] && \
625 echo "uname -r          $uname_release"
626
627 if test $sdl_too_old = "yes"; then
628 echo "-> Your SDL version is too old - please upgrade to have SDL support"
629 fi
630 #if test "$sdl_static" = "no"; then
631 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
632 #fi
633 config_mak="config-host.mak"
634 config_h="config-host.h"
635
636 #echo "Creating $config_mak and $config_h"
637
638 echo "# Automatically generated by configure - do not modify" > $config_mak
639 echo "# Configured with: $0 $@" >> $config_mak
640 echo "/* Automatically generated by configure - do not modify */" > $config_h
641
642 echo "prefix=$prefix" >> $config_mak
643 echo "bindir=\${prefix}$binsuffix" >> $config_mak
644 echo "mandir=\${prefix}$mansuffix" >> $config_mak
645 echo "datadir=\${prefix}$datasuffix" >> $config_mak
646 echo "docdir=\${prefix}$docsuffix" >> $config_mak
647 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
648 echo "MAKE=$make" >> $config_mak
649 echo "INSTALL=$install" >> $config_mak
650 echo "CC=$cc" >> $config_mak
651 if test "$have_gcc3_options" = "yes" ; then
652   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
653 fi
654 echo "HOST_CC=$host_cc" >> $config_mak
655 echo "AR=$ar" >> $config_mak
656 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
657 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
658 echo "CFLAGS=$CFLAGS" >> $config_mak
659 echo "LDFLAGS=$LDFLAGS" >> $config_mak
660 echo "EXESUF=$EXESUF" >> $config_mak
661 if test "$cpu" = "i386" ; then
662   echo "ARCH=i386" >> $config_mak
663   echo "#define HOST_I386 1" >> $config_h
664 elif test "$cpu" = "x86_64" ; then
665   echo "ARCH=x86_64" >> $config_mak
666   echo "#define HOST_X86_64 1" >> $config_h
667 elif test "$cpu" = "armv4b" ; then
668   echo "ARCH=arm" >> $config_mak
669   echo "#define HOST_ARM 1" >> $config_h
670 elif test "$cpu" = "armv4l" ; then
671   echo "ARCH=arm" >> $config_mak
672   echo "#define HOST_ARM 1" >> $config_h
673 elif test "$cpu" = "powerpc" ; then
674   echo "ARCH=ppc" >> $config_mak
675   echo "#define HOST_PPC 1" >> $config_h
676 elif test "$cpu" = "mips" ; then
677   echo "ARCH=mips" >> $config_mak
678   echo "#define HOST_MIPS 1" >> $config_h
679 elif test "$cpu" = "s390" ; then
680   echo "ARCH=s390" >> $config_mak
681   echo "#define HOST_S390 1" >> $config_h
682 elif test "$cpu" = "alpha" ; then
683   echo "ARCH=alpha" >> $config_mak
684   echo "#define HOST_ALPHA 1" >> $config_h
685 elif test "$cpu" = "sparc" ; then
686   echo "ARCH=sparc" >> $config_mak
687   echo "#define HOST_SPARC 1" >> $config_h
688 elif test "$cpu" = "sparc64" ; then
689   echo "ARCH=sparc64" >> $config_mak
690   echo "#define HOST_SPARC64 1" >> $config_h
691 elif test "$cpu" = "ia64" ; then
692   echo "ARCH=ia64" >> $config_mak
693   echo "#define HOST_IA64 1" >> $config_h
694 elif test "$cpu" = "m68k" ; then
695   echo "ARCH=m68k" >> $config_mak
696   echo "#define HOST_M68K 1" >> $config_h
697 else
698   echo "Unsupported CPU"
699   exit 1
700 fi
701 if test "$bigendian" = "yes" ; then
702   echo "WORDS_BIGENDIAN=yes" >> $config_mak
703   echo "#define WORDS_BIGENDIAN 1" >> $config_h
704 fi
705 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
706 if test "$mingw32" = "yes" ; then
707   echo "CONFIG_WIN32=yes" >> $config_mak
708   echo "#define CONFIG_WIN32 1" >> $config_h
709 else
710   cat > $TMPC << EOF
711 #include <byteswap.h>
712 int main(void) { return bswap_32(0); }
713 EOF
714   if $cc -o $TMPE $TMPC 2> /dev/null ; then
715     echo "#define HAVE_BYTESWAP_H 1" >> $config_h
716   fi
717 fi
718 if test "$darwin" = "yes" ; then
719   echo "CONFIG_DARWIN=yes" >> $config_mak
720   echo "#define CONFIG_DARWIN 1" >> $config_h
721 fi
722 if test "$solaris" = "yes" ; then
723   echo "CONFIG_SOLARIS=yes" >> $config_mak
724   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
725 fi
726 if test "$gdbstub" = "yes" ; then
727   echo "CONFIG_GDBSTUB=yes" >> $config_mak
728   echo "#define CONFIG_GDBSTUB 1" >> $config_h
729 fi
730 if test "$gprof" = "yes" ; then
731   echo "TARGET_GPROF=yes" >> $config_mak
732   echo "#define HAVE_GPROF 1" >> $config_h
733 fi
734 if test "$static" = "yes" ; then
735   echo "CONFIG_STATIC=yes" >> $config_mak
736   echo "#define CONFIG_STATIC 1" >> $config_h
737 fi
738 if test $profiler = "yes" ; then
739   echo "#define CONFIG_PROFILER 1" >> $config_h
740 fi
741 if test "$slirp" = "yes" ; then
742   echo "CONFIG_SLIRP=yes" >> $config_mak
743   echo "#define CONFIG_SLIRP 1" >> $config_h
744 fi
745 if test "$adlib" = "yes" ; then
746   echo "CONFIG_ADLIB=yes" >> $config_mak
747   echo "#define CONFIG_ADLIB 1" >> $config_h
748 fi
749 if test "$oss" = "yes" ; then
750   echo "CONFIG_OSS=yes" >> $config_mak
751   echo "#define CONFIG_OSS 1" >> $config_h
752 fi
753 if test "$coreaudio" = "yes" ; then
754   echo "CONFIG_COREAUDIO=yes" >> $config_mak
755   echo "#define CONFIG_COREAUDIO 1" >> $config_h
756 fi
757 if test "$alsa" = "yes" ; then
758   echo "CONFIG_ALSA=yes" >> $config_mak
759   echo "#define CONFIG_ALSA 1" >> $config_h
760 fi
761 if test "$dsound" = "yes" ; then
762   echo "CONFIG_DSOUND=yes" >> $config_mak
763   echo "#define CONFIG_DSOUND 1" >> $config_h
764 fi
765 if test "$fmod" = "yes" ; then
766   echo "CONFIG_FMOD=yes" >> $config_mak
767   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
768   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
769   echo "#define CONFIG_FMOD 1" >> $config_h
770 fi
771 qemu_version=`head $source_path/VERSION`
772 echo "VERSION=$qemu_version" >>$config_mak
773 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
774
775 echo "SRC_PATH=$source_path" >> $config_mak
776 if [ "$source_path_used" = "yes" ]; then
777   echo "VPATH=$source_path" >> $config_mak
778 fi
779 echo "TARGET_DIRS=$target_list" >> $config_mak
780 if [ "$build_docs" = "yes" ] ; then
781   echo "BUILD_DOCS=yes" >> $config_mak
782 fi
783
784 # XXX: suppress that
785 if [ "$bsd" = "yes" ] ; then
786   echo "#define O_LARGEFILE 0" >> $config_h
787   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
788   echo "#define _BSD 1" >> $config_h
789 fi
790
791 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
792
793 for target in $target_list; do
794 target_dir="$target"
795 config_mak=$target_dir/config.mak
796 config_h=$target_dir/config.h
797 target_cpu=`echo $target | cut -d '-' -f 1`
798 target_bigendian="no"
799 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
800 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
801 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
802 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
803 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
804 [ "$target_cpu" = "mips" ] && target_bigendian=yes
805 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
806 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
807 target_softmmu="no"
808 if expr $target : '.*-softmmu' > /dev/null ; then
809   target_softmmu="yes"
810 fi
811 target_user_only="no"
812 if expr $target : '.*-user' > /dev/null ; then
813   target_user_only="yes"
814 fi
815
816 target_linux_user="no"
817 if expr $target : '.*-linux-user' > /dev/null ; then
818   target_linux_user="yes"
819 fi
820
821 target_darwin_user="no"
822 if expr $target : '.*-darwin-user' > /dev/null ; then
823   target_darwin_user="yes"
824 fi
825
826 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
827         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
828     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
829     echo "To build QEMU without graphical output configure with --disable-gfx-check"
830     echo "Note that this will disable all output from the virtual graphics card."
831     exit 1;
832 fi
833
834 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
835
836 mkdir -p $target_dir
837 mkdir -p $target_dir/fpu
838 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" ; then
839   mkdir -p $target_dir/nwfpe
840 fi
841 if test "$target_user_only" = "no" ; then
842   mkdir -p $target_dir/slirp
843 fi
844
845 #
846 # don't use ln -sf as not all "ln -sf" over write the file/link
847 #
848 rm -f $target_dir/Makefile
849 ln -s $source_path/Makefile.target $target_dir/Makefile
850
851
852 echo "# Automatically generated by configure - do not modify" > $config_mak
853 echo "/* Automatically generated by configure - do not modify */" > $config_h
854
855
856 echo "include ../config-host.mak" >> $config_mak
857 echo "#include \"../config-host.h\"" >> $config_h
858
859 bflt="no"
860 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
861 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
862
863 if test "$target_cpu" = "i386" ; then
864   echo "TARGET_ARCH=i386" >> $config_mak
865   echo "#define TARGET_ARCH \"i386\"" >> $config_h
866   echo "#define TARGET_I386 1" >> $config_h
867   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
868     echo "#define USE_KQEMU 1" >> $config_h
869   fi
870 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
871   echo "TARGET_ARCH=arm" >> $config_mak
872   echo "#define TARGET_ARCH \"arm\"" >> $config_h
873   echo "#define TARGET_ARM 1" >> $config_h
874   bflt="yes"
875 elif test "$target_cpu" = "sparc" ; then
876   echo "TARGET_ARCH=sparc" >> $config_mak
877   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
878   echo "#define TARGET_SPARC 1" >> $config_h
879 elif test "$target_cpu" = "sparc64" ; then
880   echo "TARGET_ARCH=sparc64" >> $config_mak
881   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
882   echo "#define TARGET_SPARC 1" >> $config_h
883   echo "#define TARGET_SPARC64 1" >> $config_h
884 elif test "$target_cpu" = "ppc" ; then
885   echo "TARGET_ARCH=ppc" >> $config_mak
886   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
887   echo "#define TARGET_PPC 1" >> $config_h
888 elif test "$target_cpu" = "ppc64" ; then
889   echo "TARGET_ARCH=ppc64" >> $config_mak
890   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
891   echo "#define TARGET_PPC 1" >> $config_h
892   echo "#define TARGET_PPC64 1" >> $config_h
893 elif test "$target_cpu" = "x86_64" ; then
894   echo "TARGET_ARCH=x86_64" >> $config_mak
895   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
896   echo "#define TARGET_I386 1" >> $config_h
897   echo "#define TARGET_X86_64 1" >> $config_h
898   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
899     echo "#define USE_KQEMU 1" >> $config_h
900   fi
901 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
902   echo "TARGET_ARCH=mips" >> $config_mak
903   echo "#define TARGET_ARCH \"mips\"" >> $config_h
904   echo "#define TARGET_MIPS 1" >> $config_h
905   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
906   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
907 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
908   echo "TARGET_ARCH=sh4" >> $config_mak
909   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
910   echo "#define TARGET_SH4 1" >> $config_h
911   bflt="yes"
912 elif test "$target_cpu" = "m68k" ; then
913   echo "TARGET_ARCH=m68k" >> $config_mak
914   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
915   echo "#define TARGET_M68K 1" >> $config_h
916   bflt="yes"
917 else
918   echo "Unsupported target CPU"
919   exit 1
920 fi
921 if test "$target_bigendian" = "yes" ; then
922   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
923   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
924 fi
925 if test "$target_softmmu" = "yes" ; then
926   echo "CONFIG_SOFTMMU=yes" >> $config_mak
927   echo "#define CONFIG_SOFTMMU 1" >> $config_h
928 fi
929 if test "$target_user_only" = "yes" ; then
930   echo "CONFIG_USER_ONLY=yes" >> $config_mak
931   echo "#define CONFIG_USER_ONLY 1" >> $config_h
932 fi
933 if test "$target_linux_user" = "yes" ; then
934   echo "CONFIG_LINUX_USER=yes" >> $config_mak
935   echo "#define CONFIG_LINUX_USER 1" >> $config_h
936 fi
937 if test "$target_darwin_user" = "yes" ; then
938   echo "CONFIG_DARWIN_USER=yes" >> $config_mak
939   echo "#define CONFIG_DARWIN_USER 1" >> $config_h
940 fi
941
942 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "m68k"; then
943   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
944   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
945 fi
946 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
947   echo "TARGET_HAS_BFLT=yes" >> $config_mak
948   echo "#define TARGET_HAS_BFLT 1" >> $config_h
949 fi
950 # sdl defines
951
952 if test "$target_user_only" = "no"; then
953     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
954         sdl1=$sdl_static
955     else
956         sdl1=$sdl
957     fi
958     if test "$sdl1" = "yes" ; then
959         echo "#define CONFIG_SDL 1" >> $config_h
960         echo "CONFIG_SDL=yes" >> $config_mak
961         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
962             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
963         else
964             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
965         fi
966         if [ "${aa}" = "yes" ] ; then
967             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
968         else
969             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
970         fi
971     fi
972 fi
973
974 if test "$cocoa" = "yes" ; then
975     echo "#define CONFIG_COCOA 1" >> $config_h
976     echo "CONFIG_COCOA=yes" >> $config_mak
977 fi
978
979 done # for target in $targets
980
981 # build tree in object directory if source path is different from current one
982 if test "$source_path_used" = "yes" ; then
983     DIRS="tests"
984     FILES="Makefile tests/Makefile"
985     for dir in $DIRS ; do
986             mkdir -p $dir
987     done
988     # remove the link and recreate it, as not all "ln -sf" overwrite the link
989     for f in $FILES ; do
990         rm -f $f
991         ln -s $source_path/$f $f
992     done
993 fi
994
995 rm -f $TMPO $TMPC $TMPE $TMPS