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check-qlist: convert to gtest
[qemu/cris-port.git] / configure
blob2ab7d6ff8fab984cb1998987ab91d3bc21097bed
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}.exe"
17
18 # NB: do not call "exit" in the trap handler; this is buggy with some shells;
19 # see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
20 trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
21 rm -f config.log
22
23 # Print a helpful header at the top of config.log
24 echo "# QEMU configure log $(date)" >> config.log
25 echo "# produced by $0 $*" >> config.log
26 echo "#" >> config.log
27
28 compile_object() {
29 echo $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log
30 $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log 2>&1
31 }
32
33 compile_prog() {
34 local_cflags="$1"
35 local_ldflags="$2"
36 echo $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log
37 $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log 2>&1
38 }
39
40 # symbolically link $1 to $2. Portable version of "ln -sf".
41 symlink() {
42 rm -f $2
43 ln -s $1 $2
44 }
45
46 # check whether a command is available to this shell (may be either an
47 # executable or a builtin)
48 has() {
49 type "$1" >/dev/null 2>&1
50 }
51
52 # search for an executable in PATH
53 path_of() {
54 local_command="$1"
55 local_ifs="$IFS"
56 local_dir=""
57
58 # pathname has a dir component?
59 if [ "${local_command#*/}" != "$local_command" ]; then
60 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
61 echo "$local_command"
62 return 0
63 fi
64 fi
65 if [ -z "$local_command" ]; then
66 return 1
67 fi
68
69 IFS=:
70 for local_dir in $PATH; do
71 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
72 echo "$local_dir/$local_command"
73 IFS="${local_ifs:-$(printf ' \t\n')}"
74 return 0
75 fi
76 done
77 # not found
78 IFS="${local_ifs:-$(printf ' \t\n')}"
79 return 1
80 }
81
82 # default parameters
83 source_path=`dirname "$0"`
84 cpu=""
85 interp_prefix="/usr/gnemul/qemu-%M"
86 static="no"
87 sparc_cpu=""
88 cross_prefix=""
89 audio_drv_list=""
90 audio_card_list="ac97 es1370 sb16 hda"
91 audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda"
92 block_drv_whitelist=""
93 host_cc="gcc"
94 helper_cflags=""
95 libs_softmmu=""
96 libs_tools=""
97 audio_pt_int=""
98 audio_win_int=""
99 cc_i386=i386-pc-linux-gnu-gcc
100 libs_qga=""
101
102 target_list=""
103
104 # Default value for a variable defining feature "foo".
105 # * foo="no" feature will only be used if --enable-foo arg is given
106 # * foo="" feature will be searched for, and if found, will be used
107 # unless --disable-foo is given
108 # * foo="yes" this value will only be set by --enable-foo flag.
109 # feature will searched for,
110 # if not found, configure exits with error
111 #
112 # Always add --enable-foo and --disable-foo command line args.
113 # Distributions want to ensure that several features are compiled in, and it
114 # is impossible without a --enable-foo that exits if a feature is not found.
115
116 bluez=""
117 brlapi=""
118 curl=""
119 curses=""
120 docs=""
121 fdt=""
122 nptl=""
123 sdl=""
124 vnc="yes"
125 sparse="no"
126 uuid=""
127 vde=""
128 vnc_tls=""
129 vnc_sasl=""
130 vnc_jpeg=""
131 vnc_png=""
132 vnc_thread="no"
133 xen=""
134 xen_ctrl_version=""
135 linux_aio=""
136 attr=""
137 libattr=""
138 xfs=""
139
140 vhost_net="no"
141 kvm="no"
142 gprof="no"
143 debug_tcg="no"
144 debug_mon="no"
145 debug="no"
146 strip_opt="yes"
147 tcg_interpreter="no"
148 bigendian="no"
149 mingw32="no"
150 EXESUF=""
151 prefix="/usr/local"
152 mandir="\${prefix}/share/man"
153 datadir="\${prefix}/share/qemu"
154 docdir="\${prefix}/share/doc/qemu"
155 bindir="\${prefix}/bin"
156 libdir="\${prefix}/lib"
157 includedir="\${prefix}/include"
158 sysconfdir="\${prefix}/etc"
159 confsuffix="/qemu"
160 slirp="yes"
161 fmod_lib=""
162 fmod_inc=""
163 oss_lib=""
164 bsd="no"
165 linux="no"
166 solaris="no"
167 profiler="no"
168 cocoa="no"
169 softmmu="yes"
170 linux_user="no"
171 darwin_user="no"
172 bsd_user="no"
173 guest_base=""
174 uname_release=""
175 mixemu="no"
176 aix="no"
177 blobs="yes"
178 pkgversion=""
179 check_utests=""
180 pie=""
181 zero_malloc=""
182 trace_backend="nop"
183 trace_file="trace"
184 spice=""
185 rbd=""
186 smartcard=""
187 smartcard_nss=""
188 usb_redir=""
189 opengl=""
190 zlib="yes"
191 guest_agent="yes"
192 libiscsi=""
193
194 # parse CC options first
195 for opt do
196 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
197 case "$opt" in
198 --cross-prefix=*) cross_prefix="$optarg"
199 ;;
200 --cc=*) CC="$optarg"
201 ;;
202 --source-path=*) source_path="$optarg"
203 ;;
204 --cpu=*) cpu="$optarg"
205 ;;
206 --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
207 ;;
208 --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
209 ;;
210 --sparc_cpu=*)
211 sparc_cpu="$optarg"
212 case $sparc_cpu in
213 v7|v8|v8plus|v8plusa)
214 cpu="sparc"
215 ;;
216 v9)
217 cpu="sparc64"
218 ;;
219 *)
220 echo "undefined SPARC architecture. Exiting";
221 exit 1
222 ;;
223 esac
224 ;;
225 esac
226 done
227 # OS specific
228 # Using uname is really, really broken. Once we have the right set of checks
229 # we can eliminate it's usage altogether
230
231 cc="${CC-${cross_prefix}gcc}"
232 ar="${AR-${cross_prefix}ar}"
233 objcopy="${OBJCOPY-${cross_prefix}objcopy}"
234 ld="${LD-${cross_prefix}ld}"
235 libtool="${LIBTOOL-${cross_prefix}libtool}"
236 strip="${STRIP-${cross_prefix}strip}"
237 windres="${WINDRES-${cross_prefix}windres}"
238 pkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}"
239 sdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
240
241 # default flags for all hosts
242 QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
243 CFLAGS="-g $CFLAGS"
244 QEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
245 QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
246 QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
247 QEMU_CFLAGS="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
248 QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/fpu"
249 LDFLAGS="-g $LDFLAGS"
250
251 # make source path absolute
252 source_path=`cd "$source_path"; pwd`
253
254 check_define() {
255 cat > $TMPC <<EOF
256 #if !defined($1)
257 #error $1 not defined
258 #endif
259 int main(void) { return 0; }
260 EOF
261 compile_object
262 }
263
264 if test ! -z "$cpu" ; then
265 # command line argument
266 :
267 elif check_define __i386__ ; then
268 cpu="i386"
269 elif check_define __x86_64__ ; then
270 cpu="x86_64"
271 elif check_define __sparc__ ; then
272 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
273 # They must be specified using --sparc_cpu
274 if check_define __arch64__ ; then
275 cpu="sparc64"
276 else
277 cpu="sparc"
278 fi
279 elif check_define _ARCH_PPC ; then
280 if check_define _ARCH_PPC64 ; then
281 cpu="ppc64"
282 else
283 cpu="ppc"
284 fi
285 elif check_define __mips__ ; then
286 cpu="mips"
287 elif check_define __ia64__ ; then
288 cpu="ia64"
289 elif check_define __s390__ ; then
290 if check_define __s390x__ ; then
291 cpu="s390x"
292 else
293 cpu="s390"
294 fi
295 elif check_define __arm__ ; then
296 cpu="arm"
297 elif check_define __hppa__ ; then
298 cpu="hppa"
299 else
300 cpu=`uname -m`
301 fi
302
303 ARCH=
304 # Normalise host CPU name and set ARCH.
305 # Note that this case should only have supported host CPUs, not guests.
306 case "$cpu" in
307 ia64|ppc|ppc64|s390|s390x|sparc64)
308 cpu="$cpu"
309 ;;
310 i386|i486|i586|i686|i86pc|BePC)
311 cpu="i386"
312 ;;
313 x86_64|amd64)
314 cpu="x86_64"
315 ;;
316 armv*b|armv*l|arm)
317 cpu="arm"
318 ;;
319 hppa|parisc|parisc64)
320 cpu="hppa"
321 ;;
322 mips*)
323 cpu="mips"
324 ;;
325 sparc|sun4[cdmuv])
326 cpu="sparc"
327 ;;
328 *)
329 # This will result in either an error or falling back to TCI later
330 ARCH=unknown
331 ;;
332 esac
333 if test -z "$ARCH"; then
334 ARCH="$cpu"
335 fi
336
337 # OS specific
338 if check_define __linux__ ; then
339 targetos="Linux"
340 elif check_define _WIN32 ; then
341 targetos='MINGW32'
342 elif check_define __OpenBSD__ ; then
343 targetos='OpenBSD'
344 elif check_define __sun__ ; then
345 targetos='SunOS'
346 elif check_define __HAIKU__ ; then
347 targetos='Haiku'
348 else
349 targetos=`uname -s`
350 fi
351
352 case $targetos in
353 CYGWIN*)
354 mingw32="yes"
355 QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
356 audio_possible_drivers="winwave sdl"
357 audio_drv_list="winwave"
358 ;;
359 MINGW32*)
360 mingw32="yes"
361 audio_possible_drivers="winwave dsound sdl fmod"
362 audio_drv_list="winwave"
363 ;;
364 GNU/kFreeBSD)
365 bsd="yes"
366 audio_drv_list="oss"
367 audio_possible_drivers="oss sdl esd pa"
368 ;;
369 FreeBSD)
370 bsd="yes"
371 make="${MAKE-gmake}"
372 audio_drv_list="oss"
373 audio_possible_drivers="oss sdl esd pa"
374 # needed for kinfo_getvmmap(3) in libutil.h
375 LIBS="-lutil $LIBS"
376 ;;
377 DragonFly)
378 bsd="yes"
379 make="${MAKE-gmake}"
380 audio_drv_list="oss"
381 audio_possible_drivers="oss sdl esd pa"
382 ;;
383 NetBSD)
384 bsd="yes"
385 make="${MAKE-gmake}"
386 audio_drv_list="oss"
387 audio_possible_drivers="oss sdl esd"
388 oss_lib="-lossaudio"
389 ;;
390 OpenBSD)
391 bsd="yes"
392 make="${MAKE-gmake}"
393 audio_drv_list="oss"
394 audio_possible_drivers="oss sdl esd"
395 oss_lib="-lossaudio"
396 ;;
397 Darwin)
398 bsd="yes"
399 darwin="yes"
400 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
401 # run 64-bit userspace code
402 if [ "$cpu" = "i386" ] ; then
403 is_x86_64=`sysctl -n hw.optional.x86_64`
404 [ "$is_x86_64" = "1" ] && cpu=x86_64
405 fi
406 if [ "$cpu" = "x86_64" ] ; then
407 QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
408 LDFLAGS="-arch x86_64 $LDFLAGS"
409 else
410 QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
411 fi
412 darwin_user="yes"
413 cocoa="yes"
414 audio_drv_list="coreaudio"
415 audio_possible_drivers="coreaudio sdl fmod"
416 LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
417 libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
418 ;;
419 SunOS)
420 solaris="yes"
421 make="${MAKE-gmake}"
422 install="${INSTALL-ginstall}"
423 ld="gld"
424 smbd="${SMBD-/usr/sfw/sbin/smbd}"
425 needs_libsunmath="no"
426 solarisrev=`uname -r | cut -f2 -d.`
427 # have to select again, because `uname -m` returns i86pc
428 # even on an x86_64 box.
429 solariscpu=`isainfo -k`
430 if test "${solariscpu}" = "amd64" ; then
431 cpu="x86_64"
432 fi
433 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
434 if test "$solarisrev" -le 9 ; then
435 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
436 needs_libsunmath="yes"
437 QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
438 LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
439 LIBS="-lsunmath $LIBS"
440 else
441 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
442 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
443 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
444 echo "Studio 11 can be downloaded from www.sun.com."
445 exit 1
446 fi
447 fi
448 fi
449 if test -f /usr/include/sys/soundcard.h ; then
450 audio_drv_list="oss"
451 fi
452 audio_possible_drivers="oss sdl"
453 # needed for CMSG_ macros in sys/socket.h
454 QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
455 # needed for TIOCWIN* defines in termios.h
456 QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
457 QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
458 LIBS="-lsocket -lnsl -lresolv $LIBS"
459 ;;
460 AIX)
461 aix="yes"
462 make="${MAKE-gmake}"
463 ;;
464 Haiku)
465 haiku="yes"
466 QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
467 LIBS="-lposix_error_mapper -lnetwork $LIBS"
468 ;;
469 *)
470 audio_drv_list="oss"
471 audio_possible_drivers="oss alsa sdl esd pa"
472 linux="yes"
473 linux_user="yes"
474 usb="linux"
475 kvm="yes"
476 vhost_net="yes"
477 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
478 audio_possible_drivers="$audio_possible_drivers fmod"
479 fi
480 ;;
481 esac
482
483 if [ "$bsd" = "yes" ] ; then
484 if [ "$darwin" != "yes" ] ; then
485 usb="bsd"
486 fi
487 bsd_user="yes"
488 fi
489
490 : ${make=${MAKE-make}}
491 : ${install=${INSTALL-install}}
492 : ${python=${PYTHON-python}}
493 : ${smbd=${SMBD-/usr/sbin/smbd}}
494
495 if test "$mingw32" = "yes" ; then
496 EXESUF=".exe"
497 QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
498 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
499 QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
500 LIBS="-lwinmm -lws2_32 -liberty -liphlpapi $LIBS"
501 prefix="c:/Program Files/Qemu"
502 mandir="\${prefix}"
503 datadir="\${prefix}"
504 docdir="\${prefix}"
505 bindir="\${prefix}"
506 sysconfdir="\${prefix}"
507 confsuffix=""
508 guest_agent="no"
509 fi
510
511 werror=""
512
513 for opt do
514 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
515 case "$opt" in
516 --help|-h) show_help=yes
517 ;;
518 --version|-V) exec cat $source_path/VERSION
519 ;;
520 --prefix=*) prefix="$optarg"
521 ;;
522 --interp-prefix=*) interp_prefix="$optarg"
523 ;;
524 --source-path=*)
525 ;;
526 --cross-prefix=*)
527 ;;
528 --cc=*)
529 ;;
530 --host-cc=*) host_cc="$optarg"
531 ;;
532 --make=*) make="$optarg"
533 ;;
534 --install=*) install="$optarg"
535 ;;
536 --python=*) python="$optarg"
537 ;;
538 --smbd=*) smbd="$optarg"
539 ;;
540 --extra-cflags=*)
541 ;;
542 --extra-ldflags=*)
543 ;;
544 --cpu=*)
545 ;;
546 --target-list=*) target_list="$optarg"
547 ;;
548 --enable-trace-backend=*) trace_backend="$optarg"
549 ;;
550 --with-trace-file=*) trace_file="$optarg"
551 ;;
552 --enable-gprof) gprof="yes"
553 ;;
554 --static)
555 static="yes"
556 LDFLAGS="-static $LDFLAGS"
557 ;;
558 --mandir=*) mandir="$optarg"
559 ;;
560 --bindir=*) bindir="$optarg"
561 ;;
562 --libdir=*) libdir="$optarg"
563 ;;
564 --includedir=*) includedir="$optarg"
565 ;;
566 --datadir=*) datadir="$optarg"
567 ;;
568 --docdir=*) docdir="$optarg"
569 ;;
570 --sysconfdir=*) sysconfdir="$optarg"
571 ;;
572 --sbindir=*|--libexecdir=*|--sharedstatedir=*|--localstatedir=*|\
573 --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
574 --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
575 # These switches are silently ignored, for compatibility with
576 # autoconf-generated configure scripts. This allows QEMU's
577 # configure to be used by RPM and similar macros that set
578 # lots of directory switches by default.
579 ;;
580 --disable-sdl) sdl="no"
581 ;;
582 --enable-sdl) sdl="yes"
583 ;;
584 --disable-vnc) vnc="no"
585 ;;
586 --enable-vnc) vnc="yes"
587 ;;
588 --fmod-lib=*) fmod_lib="$optarg"
589 ;;
590 --fmod-inc=*) fmod_inc="$optarg"
591 ;;
592 --oss-lib=*) oss_lib="$optarg"
593 ;;
594 --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
595 ;;
596 --audio-drv-list=*) audio_drv_list="$optarg"
597 ;;
598 --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
599 ;;
600 --enable-debug-tcg) debug_tcg="yes"
601 ;;
602 --disable-debug-tcg) debug_tcg="no"
603 ;;
604 --enable-debug-mon) debug_mon="yes"
605 ;;
606 --disable-debug-mon) debug_mon="no"
607 ;;
608 --enable-debug)
609 # Enable debugging options that aren't excessively noisy
610 debug_tcg="yes"
611 debug_mon="yes"
612 debug="yes"
613 strip_opt="no"
614 ;;
615 --enable-sparse) sparse="yes"
616 ;;
617 --disable-sparse) sparse="no"
618 ;;
619 --disable-strip) strip_opt="no"
620 ;;
621 --disable-vnc-tls) vnc_tls="no"
622 ;;
623 --enable-vnc-tls) vnc_tls="yes"
624 ;;
625 --disable-vnc-sasl) vnc_sasl="no"
626 ;;
627 --enable-vnc-sasl) vnc_sasl="yes"
628 ;;
629 --disable-vnc-jpeg) vnc_jpeg="no"
630 ;;
631 --enable-vnc-jpeg) vnc_jpeg="yes"
632 ;;
633 --disable-vnc-png) vnc_png="no"
634 ;;
635 --enable-vnc-png) vnc_png="yes"
636 ;;
637 --disable-vnc-thread) vnc_thread="no"
638 ;;
639 --enable-vnc-thread) vnc_thread="yes"
640 ;;
641 --disable-slirp) slirp="no"
642 ;;
643 --disable-uuid) uuid="no"
644 ;;
645 --enable-uuid) uuid="yes"
646 ;;
647 --disable-vde) vde="no"
648 ;;
649 --enable-vde) vde="yes"
650 ;;
651 --disable-xen) xen="no"
652 ;;
653 --enable-xen) xen="yes"
654 ;;
655 --disable-brlapi) brlapi="no"
656 ;;
657 --enable-brlapi) brlapi="yes"
658 ;;
659 --disable-bluez) bluez="no"
660 ;;
661 --enable-bluez) bluez="yes"
662 ;;
663 --disable-kvm) kvm="no"
664 ;;
665 --enable-kvm) kvm="yes"
666 ;;
667 --disable-tcg-interpreter) tcg_interpreter="no"
668 ;;
669 --enable-tcg-interpreter) tcg_interpreter="yes"
670 ;;
671 --disable-spice) spice="no"
672 ;;
673 --enable-spice) spice="yes"
674 ;;
675 --disable-libiscsi) libiscsi="no"
676 ;;
677 --enable-libiscsi) libiscsi="yes"
678 ;;
679 --enable-profiler) profiler="yes"
680 ;;
681 --enable-cocoa)
682 cocoa="yes" ;
683 sdl="no" ;
684 audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
685 ;;
686 --disable-system) softmmu="no"
687 ;;
688 --enable-system) softmmu="yes"
689 ;;
690 --disable-user)
691 linux_user="no" ;
692 bsd_user="no" ;
693 darwin_user="no"
694 ;;
695 --enable-user) ;;
696 --disable-linux-user) linux_user="no"
697 ;;
698 --enable-linux-user) linux_user="yes"
699 ;;
700 --disable-darwin-user) darwin_user="no"
701 ;;
702 --enable-darwin-user) darwin_user="yes"
703 ;;
704 --disable-bsd-user) bsd_user="no"
705 ;;
706 --enable-bsd-user) bsd_user="yes"
707 ;;
708 --enable-guest-base) guest_base="yes"
709 ;;
710 --disable-guest-base) guest_base="no"
711 ;;
712 --enable-pie) pie="yes"
713 ;;
714 --disable-pie) pie="no"
715 ;;
716 --enable-uname-release=*) uname_release="$optarg"
717 ;;
718 --sparc_cpu=*)
719 ;;
720 --enable-werror) werror="yes"
721 ;;
722 --disable-werror) werror="no"
723 ;;
724 --disable-curses) curses="no"
725 ;;
726 --enable-curses) curses="yes"
727 ;;
728 --disable-curl) curl="no"
729 ;;
730 --enable-curl) curl="yes"
731 ;;
732 --disable-fdt) fdt="no"
733 ;;
734 --enable-fdt) fdt="yes"
735 ;;
736 --disable-check-utests) check_utests="no"
737 ;;
738 --enable-check-utests) check_utests="yes"
739 ;;
740 --disable-nptl) nptl="no"
741 ;;
742 --enable-nptl) nptl="yes"
743 ;;
744 --enable-mixemu) mixemu="yes"
745 ;;
746 --disable-linux-aio) linux_aio="no"
747 ;;
748 --enable-linux-aio) linux_aio="yes"
749 ;;
750 --disable-attr) attr="no"
751 ;;
752 --enable-attr) attr="yes"
753 ;;
754 --disable-blobs) blobs="no"
755 ;;
756 --with-pkgversion=*) pkgversion=" ($optarg)"
757 ;;
758 --disable-docs) docs="no"
759 ;;
760 --enable-docs) docs="yes"
761 ;;
762 --disable-vhost-net) vhost_net="no"
763 ;;
764 --enable-vhost-net) vhost_net="yes"
765 ;;
766 --disable-opengl) opengl="no"
767 ;;
768 --enable-opengl) opengl="yes"
769 ;;
770 --disable-rbd) rbd="no"
771 ;;
772 --enable-rbd) rbd="yes"
773 ;;
774 --disable-smartcard) smartcard="no"
775 ;;
776 --enable-smartcard) smartcard="yes"
777 ;;
778 --disable-smartcard-nss) smartcard_nss="no"
779 ;;
780 --enable-smartcard-nss) smartcard_nss="yes"
781 ;;
782 --disable-usb-redir) usb_redir="no"
783 ;;
784 --enable-usb-redir) usb_redir="yes"
785 ;;
786 --disable-zlib-test) zlib="no"
787 ;;
788 --enable-guest-agent) guest_agent="yes"
789 ;;
790 --disable-guest-agent) guest_agent="no"
791 ;;
792 *) echo "ERROR: unknown option $opt"; show_help="yes"
793 ;;
794 esac
795 done
796
797 #
798 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
799 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
800 #
801 host_guest_base="no"
802 case "$cpu" in
803 sparc) case $sparc_cpu in
804 v7|v8)
805 QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
806 ;;
807 v8plus|v8plusa)
808 QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
809 ;;
810 *) # sparc_cpu not defined in the command line
811 QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
812 esac
813 LDFLAGS="-m32 $LDFLAGS"
814 QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
815 if test "$solaris" = "no" ; then
816 QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
817 helper_cflags="-ffixed-i0"
818 fi
819 ;;
820 sparc64)
821 QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
822 LDFLAGS="-m64 $LDFLAGS"
823 QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
824 if test "$solaris" != "no" ; then
825 QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS"
826 fi
827 ;;
828 s390)
829 QEMU_CFLAGS="-m31 -march=z990 $QEMU_CFLAGS"
830 LDFLAGS="-m31 $LDFLAGS"
831 host_guest_base="yes"
832 ;;
833 s390x)
834 QEMU_CFLAGS="-m64 -march=z990 $QEMU_CFLAGS"
835 LDFLAGS="-m64 $LDFLAGS"
836 host_guest_base="yes"
837 ;;
838 i386)
839 QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
840 LDFLAGS="-m32 $LDFLAGS"
841 cc_i386='$(CC) -m32'
842 helper_cflags="-fomit-frame-pointer"
843 host_guest_base="yes"
844 ;;
845 x86_64)
846 QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
847 LDFLAGS="-m64 $LDFLAGS"
848 cc_i386='$(CC) -m32'
849 host_guest_base="yes"
850 ;;
851 arm*)
852 host_guest_base="yes"
853 ;;
854 ppc*)
855 host_guest_base="yes"
856 ;;
857 mips*)
858 host_guest_base="yes"
859 ;;
860 ia64*)
861 host_guest_base="yes"
862 ;;
863 hppa*)
864 host_guest_base="yes"
865 ;;
866 unicore32*)
867 host_guest_base="yes"
868 ;;
869 esac
870
871 [ -z "$guest_base" ] && guest_base="$host_guest_base"
872
873
874 default_target_list=""
875
876 # these targets are portable
877 if [ "$softmmu" = "yes" ] ; then
878 default_target_list="\
879 i386-softmmu \
880 x86_64-softmmu \
881 alpha-softmmu \
882 arm-softmmu \
883 cris-softmmu \
884 lm32-softmmu \
885 m68k-softmmu \
886 microblaze-softmmu \
887 microblazeel-softmmu \
888 mips-softmmu \
889 mipsel-softmmu \
890 mips64-softmmu \
891 mips64el-softmmu \
892 ppc-softmmu \
893 ppcemb-softmmu \
894 ppc64-softmmu \
895 sh4-softmmu \
896 sh4eb-softmmu \
897 sparc-softmmu \
898 sparc64-softmmu \
899 s390x-softmmu \
900 xtensa-softmmu \
901 xtensaeb-softmmu \
902 "
903 fi
904 # the following are Linux specific
905 if [ "$linux_user" = "yes" ] ; then
906 default_target_list="${default_target_list}\
907 i386-linux-user \
908 x86_64-linux-user \
909 alpha-linux-user \
910 arm-linux-user \
911 armeb-linux-user \
912 cris-linux-user \
913 m68k-linux-user \
914 microblaze-linux-user \
915 microblazeel-linux-user \
916 mips-linux-user \
917 mipsel-linux-user \
918 ppc-linux-user \
919 ppc64-linux-user \
920 ppc64abi32-linux-user \
921 sh4-linux-user \
922 sh4eb-linux-user \
923 sparc-linux-user \
924 sparc64-linux-user \
925 sparc32plus-linux-user \
926 unicore32-linux-user \
927 s390x-linux-user \
928 "
929 fi
930 # the following are Darwin specific
931 if [ "$darwin_user" = "yes" ] ; then
932 default_target_list="$default_target_list i386-darwin-user ppc-darwin-user "
933 fi
934 # the following are BSD specific
935 if [ "$bsd_user" = "yes" ] ; then
936 default_target_list="${default_target_list}\
937 i386-bsd-user \
938 x86_64-bsd-user \
939 sparc-bsd-user \
940 sparc64-bsd-user \
941 "
942 fi
943
944 if test x"$show_help" = x"yes" ; then
945 cat << EOF
946
947 Usage: configure [options]
948 Options: [defaults in brackets after descriptions]
949
950 EOF
951 echo "Standard options:"
952 echo " --help print this message"
953 echo " --prefix=PREFIX install in PREFIX [$prefix]"
954 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
955 echo " use %M for cpu name [$interp_prefix]"
956 echo " --target-list=LIST set target list (default: build everything)"
957 echo "Available targets: $default_target_list" | \
958 fold -s -w 53 | sed -e 's/^/ /'
959 echo ""
960 echo "Advanced options (experts only):"
961 echo " --source-path=PATH path of source code [$source_path]"
962 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
963 echo " --cc=CC use C compiler CC [$cc]"
964 echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
965 echo " build time"
966 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
967 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
968 echo " --make=MAKE use specified make [$make]"
969 echo " --install=INSTALL use specified install [$install]"
970 echo " --python=PYTHON use specified python [$python]"
971 echo " --smbd=SMBD use specified smbd [$smbd]"
972 echo " --static enable static build [$static]"
973 echo " --mandir=PATH install man pages in PATH"
974 echo " --datadir=PATH install firmware in PATH"
975 echo " --docdir=PATH install documentation in PATH"
976 echo " --bindir=PATH install binaries in PATH"
977 echo " --sysconfdir=PATH install config in PATH/qemu"
978 echo " --enable-debug-tcg enable TCG debugging"
979 echo " --disable-debug-tcg disable TCG debugging (default)"
980 echo " --enable-debug enable common debug build options"
981 echo " --enable-sparse enable sparse checker"
982 echo " --disable-sparse disable sparse checker (default)"
983 echo " --disable-strip disable stripping binaries"
984 echo " --disable-werror disable compilation abort on warning"
985 echo " --disable-sdl disable SDL"
986 echo " --enable-sdl enable SDL"
987 echo " --disable-vnc disable VNC"
988 echo " --enable-vnc enable VNC"
989 echo " --enable-cocoa enable COCOA (Mac OS X only)"
990 echo " --audio-drv-list=LIST set audio drivers list:"
991 echo " Available drivers: $audio_possible_drivers"
992 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
993 echo " Available cards: $audio_possible_cards"
994 echo " --block-drv-whitelist=L set block driver whitelist"
995 echo " (affects only QEMU, not qemu-img)"
996 echo " --enable-mixemu enable mixer emulation"
997 echo " --disable-xen disable xen backend driver support"
998 echo " --enable-xen enable xen backend driver support"
999 echo " --disable-brlapi disable BrlAPI"
1000 echo " --enable-brlapi enable BrlAPI"
1001 echo " --disable-vnc-tls disable TLS encryption for VNC server"
1002 echo " --enable-vnc-tls enable TLS encryption for VNC server"
1003 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
1004 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
1005 echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
1006 echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
1007 echo " --disable-vnc-png disable PNG compression for VNC server (default)"
1008 echo " --enable-vnc-png enable PNG compression for VNC server"
1009 echo " --disable-vnc-thread disable threaded VNC server"
1010 echo " --enable-vnc-thread enable threaded VNC server"
1011 echo " --disable-curses disable curses output"
1012 echo " --enable-curses enable curses output"
1013 echo " --disable-curl disable curl connectivity"
1014 echo " --enable-curl enable curl connectivity"
1015 echo " --disable-fdt disable fdt device tree"
1016 echo " --enable-fdt enable fdt device tree"
1017 echo " --disable-check-utests disable check unit-tests"
1018 echo " --enable-check-utests enable check unit-tests"
1019 echo " --disable-bluez disable bluez stack connectivity"
1020 echo " --enable-bluez enable bluez stack connectivity"
1021 echo " --disable-slirp disable SLIRP userspace network connectivity"
1022 echo " --disable-kvm disable KVM acceleration support"
1023 echo " --enable-kvm enable KVM acceleration support"
1024 echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
1025 echo " --disable-nptl disable usermode NPTL support"
1026 echo " --enable-nptl enable usermode NPTL support"
1027 echo " --enable-system enable all system emulation targets"
1028 echo " --disable-system disable all system emulation targets"
1029 echo " --enable-user enable supported user emulation targets"
1030 echo " --disable-user disable all user emulation targets"
1031 echo " --enable-linux-user enable all linux usermode emulation targets"
1032 echo " --disable-linux-user disable all linux usermode emulation targets"
1033 echo " --enable-darwin-user enable all darwin usermode emulation targets"
1034 echo " --disable-darwin-user disable all darwin usermode emulation targets"
1035 echo " --enable-bsd-user enable all BSD usermode emulation targets"
1036 echo " --disable-bsd-user disable all BSD usermode emulation targets"
1037 echo " --enable-guest-base enable GUEST_BASE support for usermode"
1038 echo " emulation targets"
1039 echo " --disable-guest-base disable GUEST_BASE support"
1040 echo " --enable-pie build Position Independent Executables"
1041 echo " --disable-pie do not build Position Independent Executables"
1042 echo " --fmod-lib path to FMOD library"
1043 echo " --fmod-inc path to FMOD includes"
1044 echo " --oss-lib path to OSS library"
1045 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
1046 echo " --cpu=CPU Build for host CPU [$cpu]"
1047 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
1048 echo " --disable-uuid disable uuid support"
1049 echo " --enable-uuid enable uuid support"
1050 echo " --disable-vde disable support for vde network"
1051 echo " --enable-vde enable support for vde network"
1052 echo " --disable-linux-aio disable Linux AIO support"
1053 echo " --enable-linux-aio enable Linux AIO support"
1054 echo " --disable-attr disables attr and xattr support"
1055 echo " --enable-attr enable attr and xattr support"
1056 echo " --disable-blobs disable installing provided firmware blobs"
1057 echo " --enable-docs enable documentation build"
1058 echo " --disable-docs disable documentation build"
1059 echo " --disable-vhost-net disable vhost-net acceleration support"
1060 echo " --enable-vhost-net enable vhost-net acceleration support"
1061 echo " --enable-trace-backend=B Set trace backend"
1062 echo " Available backends:" $("$source_path"/scripts/tracetool --list-backends)
1063 echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
1064 echo " Default:trace-<pid>"
1065 echo " --disable-spice disable spice"
1066 echo " --enable-spice enable spice"
1067 echo " --enable-rbd enable building the rados block device (rbd)"
1068 echo " --disable-libiscsi disable iscsi support"
1069 echo " --enable-libiscsi enable iscsi support"
1070 echo " --disable-smartcard disable smartcard support"
1071 echo " --enable-smartcard enable smartcard support"
1072 echo " --disable-smartcard-nss disable smartcard nss support"
1073 echo " --enable-smartcard-nss enable smartcard nss support"
1074 echo " --disable-usb-redir disable usb network redirection support"
1075 echo " --enable-usb-redir enable usb network redirection support"
1076 echo " --disable-guest-agent disable building of the QEMU Guest Agent"
1077 echo " --enable-guest-agent enable building of the QEMU Guest Agent"
1078 echo ""
1079 echo "NOTE: The object files are built at the place where configure is launched"
1080 exit 1
1081 fi
1082
1083 # Now we have handled --enable-tcg-interpreter and know we're not just
1084 # printing the help message, bail out if the host CPU isn't supported.
1085 if test "$ARCH" = "unknown"; then
1086 if test "$tcg_interpreter" = "yes" ; then
1087 echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1088 ARCH=tci
1089 else
1090 echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1091 exit 1
1092 fi
1093 fi
1094
1095 # check that the C compiler works.
1096 cat > $TMPC <<EOF
1097 int main(void) { return 0; }
1098 EOF
1099
1100 if compile_object ; then
1101 : C compiler works ok
1102 else
1103 echo "ERROR: \"$cc\" either does not exist or does not work"
1104 exit 1
1105 fi
1106
1107 gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1108 gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1109 gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1110 gcc_flags="-fstack-protector-all -Wendif-labels $gcc_flags"
1111 cat > $TMPC << EOF
1112 int main(void) { return 0; }
1113 EOF
1114 for flag in $gcc_flags; do
1115 if compile_prog "$flag -Werror" "" ; then
1116 QEMU_CFLAGS="$QEMU_CFLAGS $flag"
1117 fi
1118 done
1119
1120 if test "$static" = "yes" ; then
1121 if test "$pie" = "yes" ; then
1122 echo "static and pie are mutually incompatible"
1123 exit 1
1124 else
1125 pie="no"
1126 fi
1127 fi
1128
1129 if test "$pie" = ""; then
1130 case "$cpu-$targetos" in
1131 i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD)
1132 ;;
1133 *)
1134 pie="no"
1135 ;;
1136 esac
1137 fi
1138
1139 if test "$pie" != "no" ; then
1140 cat > $TMPC << EOF
1141
1142 #ifdef __linux__
1143 # define THREAD __thread
1144 #else
1145 # define THREAD
1146 #endif
1147
1148 static THREAD int tls_var;
1149
1150 int main(void) { return tls_var; }
1151
1152 EOF
1153 if compile_prog "-fPIE -DPIE" "-pie"; then
1154 QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
1155 LDFLAGS="-pie $LDFLAGS"
1156 pie="yes"
1157 if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
1158 LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1159 fi
1160 else
1161 if test "$pie" = "yes"; then
1162 echo "PIE not available due to missing toolchain support"
1163 exit 1
1164 else
1165 echo "Disabling PIE due to missing toolchain support"
1166 pie="no"
1167 fi
1168 fi
1169 fi
1170
1171 #
1172 # Solaris specific configure tool chain decisions
1173 #
1174 if test "$solaris" = "yes" ; then
1175 if has $install; then
1176 :
1177 else
1178 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
1179 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
1180 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1181 exit 1
1182 fi
1183 if test "`path_of $install`" = "/usr/sbin/install" ; then
1184 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
1185 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
1186 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1187 exit 1
1188 fi
1189 if has ar; then
1190 :
1191 else
1192 echo "Error: No path includes ar"
1193 if test -f /usr/ccs/bin/ar ; then
1194 echo "Add /usr/ccs/bin to your path and rerun configure"
1195 fi
1196 exit 1
1197 fi
1198 fi
1199
1200 if ! has $python; then
1201 echo "Python not found. Use --python=/path/to/python"
1202 exit 1
1203 fi
1204
1205 if test -z "$target_list" ; then
1206 target_list="$default_target_list"
1207 else
1208 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
1209 fi
1210 if test -z "$target_list" ; then
1211 echo "No targets enabled"
1212 exit 1
1213 fi
1214 # see if system emulation was really requested
1215 case " $target_list " in
1216 *"-softmmu "*) softmmu=yes
1217 ;;
1218 *) softmmu=no
1219 ;;
1220 esac
1221
1222 feature_not_found() {
1223 feature=$1
1224
1225 echo "ERROR"
1226 echo "ERROR: User requested feature $feature"
1227 echo "ERROR: configure was not able to find it"
1228 echo "ERROR"
1229 exit 1;
1230 }
1231
1232 if test -z "$cross_prefix" ; then
1233
1234 # ---
1235 # big/little endian test
1236 cat > $TMPC << EOF
1237 #include <inttypes.h>
1238 int main(int argc, char ** argv){
1239 volatile uint32_t i=0x01234567;
1240 return (*((uint8_t*)(&i))) == 0x67;
1241 }
1242 EOF
1243
1244 if compile_prog "" "" ; then
1245 $TMPE && bigendian="yes"
1246 else
1247 echo big/little test failed
1248 fi
1249
1250 else
1251
1252 # if cross compiling, cannot launch a program, so make a static guess
1253 case "$cpu" in
1254 arm)
1255 # ARM can be either way; ask the compiler which one we are
1256 if check_define __ARMEB__; then
1257 bigendian=yes
1258 fi
1259 ;;
1260 hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
1261 bigendian=yes
1262 ;;
1263 esac
1264
1265 fi
1266
1267 # host long bits test, actually a pointer size test
1268 cat > $TMPC << EOF
1269 int sizeof_pointer_is_8[sizeof(void *) == 8 ? 1 : -1];
1270 EOF
1271 if compile_object; then
1272 hostlongbits=64
1273 else
1274 hostlongbits=32
1275 fi
1276
1277
1278 ##########################################
1279 # NPTL probe
1280
1281 if test "$nptl" != "no" ; then
1282 cat > $TMPC <<EOF
1283 #include <sched.h>
1284 #include <linux/futex.h>
1285 int main(void) {
1286 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1287 #error bork
1288 #endif
1289 return 0;
1290 }
1291 EOF
1292
1293 if compile_object ; then
1294 nptl=yes
1295 else
1296 if test "$nptl" = "yes" ; then
1297 feature_not_found "nptl"
1298 fi
1299 nptl=no
1300 fi
1301 fi
1302
1303 ##########################################
1304 # zlib check
1305
1306 if test "$zlib" != "no" ; then
1307 cat > $TMPC << EOF
1308 #include <zlib.h>
1309 int main(void) { zlibVersion(); return 0; }
1310 EOF
1311 if compile_prog "" "-lz" ; then
1312 :
1313 else
1314 echo
1315 echo "Error: zlib check failed"
1316 echo "Make sure to have the zlib libs and headers installed."
1317 echo
1318 exit 1
1319 fi
1320 fi
1321
1322 ##########################################
1323 # xen probe
1324
1325 if test "$xen" != "no" ; then
1326 xen_libs="-lxenstore -lxenctrl -lxenguest"
1327
1328 # First we test whether Xen headers and libraries are available.
1329 # If no, we are done and there is no Xen support.
1330 # If yes, more tests are run to detect the Xen version.
1331
1332 # Xen (any)
1333 cat > $TMPC <<EOF
1334 #include <xenctrl.h>
1335 #include <xs.h>
1336 int main(void) {
1337 return 0;
1338 }
1339 EOF
1340 if ! compile_prog "" "$xen_libs" ; then
1341 # Xen not found
1342 if test "$xen" = "yes" ; then
1343 feature_not_found "xen"
1344 fi
1345 xen=no
1346
1347 # Xen unstable
1348 elif (
1349 cat > $TMPC <<EOF
1350 #include <xenctrl.h>
1351 #include <xs.h>
1352 #include <stdint.h>
1353 #include <xen/hvm/hvm_info_table.h>
1354 #if !defined(HVM_MAX_VCPUS)
1355 # error HVM_MAX_VCPUS not defined
1356 #endif
1357 int main(void) {
1358 xc_interface *xc;
1359 xs_daemon_open();
1360 xc = xc_interface_open(0, 0, 0);
1361 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1362 xc_gnttab_open(NULL, 0);
1363 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1364 return 0;
1365 }
1366 EOF
1367 compile_prog "" "$xen_libs"
1368 ) ; then
1369 xen_ctrl_version=410
1370 xen=yes
1371
1372 # Xen 4.0.0
1373 elif (
1374 cat > $TMPC <<EOF
1375 #include <xenctrl.h>
1376 #include <xs.h>
1377 #include <stdint.h>
1378 #include <xen/hvm/hvm_info_table.h>
1379 #if !defined(HVM_MAX_VCPUS)
1380 # error HVM_MAX_VCPUS not defined
1381 #endif
1382 int main(void) {
1383 struct xen_add_to_physmap xatp = {
1384 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1385 };
1386 xs_daemon_open();
1387 xc_interface_open();
1388 xc_gnttab_open();
1389 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1390 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1391 return 0;
1392 }
1393 EOF
1394 compile_prog "" "$xen_libs"
1395 ) ; then
1396 xen_ctrl_version=400
1397 xen=yes
1398
1399 # Xen 3.4.0
1400 elif (
1401 cat > $TMPC <<EOF
1402 #include <xenctrl.h>
1403 #include <xs.h>
1404 int main(void) {
1405 struct xen_add_to_physmap xatp = {
1406 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1407 };
1408 xs_daemon_open();
1409 xc_interface_open();
1410 xc_gnttab_open();
1411 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1412 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1413 return 0;
1414 }
1415 EOF
1416 compile_prog "" "$xen_libs"
1417 ) ; then
1418 xen_ctrl_version=340
1419 xen=yes
1420
1421 # Xen 3.3.0
1422 elif (
1423 cat > $TMPC <<EOF
1424 #include <xenctrl.h>
1425 #include <xs.h>
1426 int main(void) {
1427 xs_daemon_open();
1428 xc_interface_open();
1429 xc_gnttab_open();
1430 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1431 return 0;
1432 }
1433 EOF
1434 compile_prog "" "$xen_libs"
1435 ) ; then
1436 xen_ctrl_version=330
1437 xen=yes
1438
1439 # Xen version unsupported
1440 else
1441 if test "$xen" = "yes" ; then
1442 feature_not_found "xen (unsupported version)"
1443 fi
1444 xen=no
1445 fi
1446
1447 if test "$xen" = yes; then
1448 libs_softmmu="$xen_libs $libs_softmmu"
1449 fi
1450 fi
1451
1452 ##########################################
1453 # pkg-config probe
1454
1455 if ! has $pkg_config; then
1456 echo "Error: pkg-config binary '$pkg_config' not found"
1457 exit 1
1458 fi
1459
1460 ##########################################
1461 # libtool probe
1462
1463 if ! has $libtool; then
1464 libtool=
1465 fi
1466
1467 ##########################################
1468 # Sparse probe
1469 if test "$sparse" != "no" ; then
1470 if has cgcc; then
1471 sparse=yes
1472 else
1473 if test "$sparse" = "yes" ; then
1474 feature_not_found "sparse"
1475 fi
1476 sparse=no
1477 fi
1478 fi
1479
1480 ##########################################
1481 # SDL probe
1482
1483 # Look for sdl configuration program (pkg-config or sdl-config). Try
1484 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1485 if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
1486 sdl_config=sdl-config
1487 fi
1488
1489 if $pkg_config sdl --modversion >/dev/null 2>&1; then
1490 sdlconfig="$pkg_config sdl"
1491 _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1492 elif has ${sdl_config}; then
1493 sdlconfig="$sdl_config"
1494 _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
1495 else
1496 if test "$sdl" = "yes" ; then
1497 feature_not_found "sdl"
1498 fi
1499 sdl=no
1500 fi
1501 if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
1502 echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
1503 fi
1504
1505 sdl_too_old=no
1506 if test "$sdl" != "no" ; then
1507 cat > $TMPC << EOF
1508 #include <SDL.h>
1509 #undef main /* We don't want SDL to override our main() */
1510 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1511 EOF
1512 sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
1513 if test "$static" = "yes" ; then
1514 sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1515 else
1516 sdl_libs=`$sdlconfig --libs 2> /dev/null`
1517 fi
1518 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1519 if test "$_sdlversion" -lt 121 ; then
1520 sdl_too_old=yes
1521 else
1522 if test "$cocoa" = "no" ; then
1523 sdl=yes
1524 fi
1525 fi
1526
1527 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1528 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1529 if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
1530 sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1531 sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1532 fi
1533 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1534 :
1535 else
1536 sdl=no
1537 fi
1538 fi # static link
1539 else # sdl not found
1540 if test "$sdl" = "yes" ; then
1541 feature_not_found "sdl"
1542 fi
1543 sdl=no
1544 fi # sdl compile test
1545 fi
1546
1547 if test "$sdl" = "yes" ; then
1548 cat > $TMPC <<EOF
1549 #include <SDL.h>
1550 #if defined(SDL_VIDEO_DRIVER_X11)
1551 #include <X11/XKBlib.h>
1552 #else
1553 #error No x11 support
1554 #endif
1555 int main(void) { return 0; }
1556 EOF
1557 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1558 sdl_libs="$sdl_libs -lX11"
1559 fi
1560 libs_softmmu="$sdl_libs $libs_softmmu"
1561 fi
1562
1563 ##########################################
1564 # VNC TLS detection
1565 if test "$vnc" = "yes" -a "$vnc_tls" != "no" ; then
1566 cat > $TMPC <<EOF
1567 #include <gnutls/gnutls.h>
1568 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1569 EOF
1570 vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
1571 vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
1572 if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1573 vnc_tls=yes
1574 libs_softmmu="$vnc_tls_libs $libs_softmmu"
1575 else
1576 if test "$vnc_tls" = "yes" ; then
1577 feature_not_found "vnc-tls"
1578 fi
1579 vnc_tls=no
1580 fi
1581 fi
1582
1583 ##########################################
1584 # VNC SASL detection
1585 if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
1586 cat > $TMPC <<EOF
1587 #include <sasl/sasl.h>
1588 #include <stdio.h>
1589 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1590 EOF
1591 # Assuming Cyrus-SASL installed in /usr prefix
1592 vnc_sasl_cflags=""
1593 vnc_sasl_libs="-lsasl2"
1594 if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1595 vnc_sasl=yes
1596 libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1597 else
1598 if test "$vnc_sasl" = "yes" ; then
1599 feature_not_found "vnc-sasl"
1600 fi
1601 vnc_sasl=no
1602 fi
1603 fi
1604
1605 ##########################################
1606 # VNC JPEG detection
1607 if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
1608 cat > $TMPC <<EOF
1609 #include <stdio.h>
1610 #include <jpeglib.h>
1611 int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1612 EOF
1613 vnc_jpeg_cflags=""
1614 vnc_jpeg_libs="-ljpeg"
1615 if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1616 vnc_jpeg=yes
1617 libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
1618 else
1619 if test "$vnc_jpeg" = "yes" ; then
1620 feature_not_found "vnc-jpeg"
1621 fi
1622 vnc_jpeg=no
1623 fi
1624 fi
1625
1626 ##########################################
1627 # VNC PNG detection
1628 if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1629 cat > $TMPC <<EOF
1630 //#include <stdio.h>
1631 #include <png.h>
1632 #include <stddef.h>
1633 int main(void) {
1634 png_structp png_ptr;
1635 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1636 return 0;
1637 }
1638 EOF
1639 if $pkg_config libpng --modversion >/dev/null 2>&1; then
1640 vnc_png_cflags=`$pkg_config libpng --cflags 2> /dev/null`
1641 vnc_png_libs=`$pkg_config libpng --libs 2> /dev/null`
1642 else
1643 vnc_png_cflags=""
1644 vnc_png_libs="-lpng"
1645 fi
1646 if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
1647 vnc_png=yes
1648 libs_softmmu="$vnc_png_libs $libs_softmmu"
1649 QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
1650 else
1651 if test "$vnc_png" = "yes" ; then
1652 feature_not_found "vnc-png"
1653 fi
1654 vnc_png=no
1655 fi
1656 fi
1657
1658 ##########################################
1659 # fnmatch() probe, used for ACL routines
1660 fnmatch="no"
1661 cat > $TMPC << EOF
1662 #include <fnmatch.h>
1663 int main(void)
1664 {
1665 fnmatch("foo", "foo", 0);
1666 return 0;
1667 }
1668 EOF
1669 if compile_prog "" "" ; then
1670 fnmatch="yes"
1671 fi
1672
1673 ##########################################
1674 # uuid_generate() probe, used for vdi block driver
1675 if test "$uuid" != "no" ; then
1676 uuid_libs="-luuid"
1677 cat > $TMPC << EOF
1678 #include <uuid/uuid.h>
1679 int main(void)
1680 {
1681 uuid_t my_uuid;
1682 uuid_generate(my_uuid);
1683 return 0;
1684 }
1685 EOF
1686 if compile_prog "" "$uuid_libs" ; then
1687 uuid="yes"
1688 libs_softmmu="$uuid_libs $libs_softmmu"
1689 libs_tools="$uuid_libs $libs_tools"
1690 else
1691 if test "$uuid" = "yes" ; then
1692 feature_not_found "uuid"
1693 fi
1694 uuid=no
1695 fi
1696 fi
1697
1698 ##########################################
1699 # xfsctl() probe, used for raw-posix
1700 if test "$xfs" != "no" ; then
1701 cat > $TMPC << EOF
1702 #include <stddef.h> /* NULL */
1703 #include <xfs/xfs.h>
1704 int main(void)
1705 {
1706 xfsctl(NULL, 0, 0, NULL);
1707 return 0;
1708 }
1709 EOF
1710 if compile_prog "" "" ; then
1711 xfs="yes"
1712 else
1713 if test "$xfs" = "yes" ; then
1714 feature_not_found "xfs"
1715 fi
1716 xfs=no
1717 fi
1718 fi
1719
1720 ##########################################
1721 # vde libraries probe
1722 if test "$vde" != "no" ; then
1723 vde_libs="-lvdeplug"
1724 cat > $TMPC << EOF
1725 #include <libvdeplug.h>
1726 int main(void)
1727 {
1728 struct vde_open_args a = {0, 0, 0};
1729 vde_open("", "", &a);
1730 return 0;
1731 }
1732 EOF
1733 if compile_prog "" "$vde_libs" ; then
1734 vde=yes
1735 libs_softmmu="$vde_libs $libs_softmmu"
1736 libs_tools="$vde_libs $libs_tools"
1737 else
1738 if test "$vde" = "yes" ; then
1739 feature_not_found "vde"
1740 fi
1741 vde=no
1742 fi
1743 fi
1744
1745 ##########################################
1746 # Sound support libraries probe
1747
1748 audio_drv_probe()
1749 {
1750 drv=$1
1751 hdr=$2
1752 lib=$3
1753 exp=$4
1754 cfl=$5
1755 cat > $TMPC << EOF
1756 #include <$hdr>
1757 int main(void) { $exp }
1758 EOF
1759 if compile_prog "$cfl" "$lib" ; then
1760 :
1761 else
1762 echo
1763 echo "Error: $drv check failed"
1764 echo "Make sure to have the $drv libs and headers installed."
1765 echo
1766 exit 1
1767 fi
1768 }
1769
1770 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1771 for drv in $audio_drv_list; do
1772 case $drv in
1773 alsa)
1774 audio_drv_probe $drv alsa/asoundlib.h -lasound \
1775 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1776 libs_softmmu="-lasound $libs_softmmu"
1777 ;;
1778
1779 fmod)
1780 if test -z $fmod_lib || test -z $fmod_inc; then
1781 echo
1782 echo "Error: You must specify path to FMOD library and headers"
1783 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1784 echo
1785 exit 1
1786 fi
1787 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1788 libs_softmmu="$fmod_lib $libs_softmmu"
1789 ;;
1790
1791 esd)
1792 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1793 libs_softmmu="-lesd $libs_softmmu"
1794 audio_pt_int="yes"
1795 ;;
1796
1797 pa)
1798 audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
1799 "pa_simple *s = 0; pa_simple_free(s); return 0;"
1800 libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
1801 audio_pt_int="yes"
1802 ;;
1803
1804 coreaudio)
1805 libs_softmmu="-framework CoreAudio $libs_softmmu"
1806 ;;
1807
1808 dsound)
1809 libs_softmmu="-lole32 -ldxguid $libs_softmmu"
1810 audio_win_int="yes"
1811 ;;
1812
1813 oss)
1814 libs_softmmu="$oss_lib $libs_softmmu"
1815 ;;
1816
1817 sdl|wav)
1818 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1819 ;;
1820
1821 winwave)
1822 libs_softmmu="-lwinmm $libs_softmmu"
1823 audio_win_int="yes"
1824 ;;
1825
1826 *)
1827 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1828 echo
1829 echo "Error: Unknown driver '$drv' selected"
1830 echo "Possible drivers are: $audio_possible_drivers"
1831 echo
1832 exit 1
1833 }
1834 ;;
1835 esac
1836 done
1837
1838 ##########################################
1839 # BrlAPI probe
1840
1841 if test "$brlapi" != "no" ; then
1842 brlapi_libs="-lbrlapi"
1843 cat > $TMPC << EOF
1844 #include <brlapi.h>
1845 #include <stddef.h>
1846 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1847 EOF
1848 if compile_prog "" "$brlapi_libs" ; then
1849 brlapi=yes
1850 libs_softmmu="$brlapi_libs $libs_softmmu"
1851 else
1852 if test "$brlapi" = "yes" ; then
1853 feature_not_found "brlapi"
1854 fi
1855 brlapi=no
1856 fi
1857 fi
1858
1859 ##########################################
1860 # curses probe
1861 if test "$mingw32" = "yes" ; then
1862 curses_list="-lpdcurses"
1863 else
1864 curses_list="-lncurses -lcurses"
1865 fi
1866
1867 if test "$curses" != "no" ; then
1868 curses_found=no
1869 cat > $TMPC << EOF
1870 #include <curses.h>
1871 #ifdef __OpenBSD__
1872 #define resize_term resizeterm
1873 #endif
1874 int main(void) {
1875 const char *s = curses_version();
1876 resize_term(0, 0);
1877 return s != 0;
1878 }
1879 EOF
1880 for curses_lib in $curses_list; do
1881 if compile_prog "" "$curses_lib" ; then
1882 curses_found=yes
1883 libs_softmmu="$curses_lib $libs_softmmu"
1884 break
1885 fi
1886 done
1887 if test "$curses_found" = "yes" ; then
1888 curses=yes
1889 else
1890 if test "$curses" = "yes" ; then
1891 feature_not_found "curses"
1892 fi
1893 curses=no
1894 fi
1895 fi
1896
1897 ##########################################
1898 # curl probe
1899
1900 if $pkg_config libcurl --modversion >/dev/null 2>&1; then
1901 curlconfig="$pkg_config libcurl"
1902 else
1903 curlconfig=curl-config
1904 fi
1905
1906 if test "$curl" != "no" ; then
1907 cat > $TMPC << EOF
1908 #include <curl/curl.h>
1909 int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
1910 EOF
1911 curl_cflags=`$curlconfig --cflags 2>/dev/null`
1912 curl_libs=`$curlconfig --libs 2>/dev/null`
1913 if compile_prog "$curl_cflags" "$curl_libs" ; then
1914 curl=yes
1915 libs_tools="$curl_libs $libs_tools"
1916 libs_softmmu="$curl_libs $libs_softmmu"
1917 else
1918 if test "$curl" = "yes" ; then
1919 feature_not_found "curl"
1920 fi
1921 curl=no
1922 fi
1923 fi # test "$curl"
1924
1925 ##########################################
1926 # check framework probe
1927
1928 if test "$check_utests" != "no" ; then
1929 cat > $TMPC << EOF
1930 #include <check.h>
1931 int main(void) { suite_create("qemu test"); return 0; }
1932 EOF
1933 check_libs=`$pkg_config --libs check 2>/dev/null`
1934 if compile_prog "" $check_libs ; then
1935 check_utests=yes
1936 libs_tools="$check_libs $libs_tools"
1937 else
1938 if test "$check_utests" = "yes" ; then
1939 feature_not_found "check"
1940 fi
1941 check_utests=no
1942 fi
1943 fi # test "$check_utests"
1944
1945 ##########################################
1946 # bluez support probe
1947 if test "$bluez" != "no" ; then
1948 cat > $TMPC << EOF
1949 #include <bluetooth/bluetooth.h>
1950 int main(void) { return bt_error(0); }
1951 EOF
1952 bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
1953 bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
1954 if compile_prog "$bluez_cflags" "$bluez_libs" ; then
1955 bluez=yes
1956 libs_softmmu="$bluez_libs $libs_softmmu"
1957 else
1958 if test "$bluez" = "yes" ; then
1959 feature_not_found "bluez"
1960 fi
1961 bluez="no"
1962 fi
1963 fi
1964
1965 ##########################################
1966 # glib support probe
1967 if $pkg_config --modversion gthread-2.0 > /dev/null 2>&1 ; then
1968 glib_cflags=`$pkg_config --cflags gthread-2.0 2>/dev/null`
1969 glib_libs=`$pkg_config --libs gthread-2.0 2>/dev/null`
1970 LIBS="$glib_libs $LIBS"
1971 libs_qga="$glib_libs $libs_qga"
1972 else
1973 echo "glib-2.0 required to compile QEMU"
1974 exit 1
1975 fi
1976
1977 ##########################################
1978 # libcap probe
1979
1980 if test "$cap" != "no" ; then
1981 cat > $TMPC <<EOF
1982 #include <stdio.h>
1983 #include <sys/capability.h>
1984 int main(void) { cap_t caps; caps = cap_init(); }
1985 EOF
1986 if compile_prog "" "-lcap" ; then
1987 cap=yes
1988 else
1989 cap=no
1990 fi
1991 fi
1992
1993 ##########################################
1994 # pthread probe
1995 PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
1996
1997 pthread=no
1998 cat > $TMPC << EOF
1999 #include <pthread.h>
2000 static void *f(void *p) { return NULL; }
2001 int main(void) {
2002 pthread_t thread;
2003 pthread_create(&thread, 0, f, 0);
2004 return 0;
2005 }
2006 EOF
2007 if compile_prog "" "" ; then
2008 pthread=yes
2009 else
2010 for pthread_lib in $PTHREADLIBS_LIST; do
2011 if compile_prog "" "$pthread_lib" ; then
2012 pthread=yes
2013 LIBS="$pthread_lib $LIBS"
2014 break
2015 fi
2016 done
2017 fi
2018
2019 if test "$mingw32" != yes -a "$pthread" = no; then
2020 echo
2021 echo "Error: pthread check failed"
2022 echo "Make sure to have the pthread libs and headers installed."
2023 echo
2024 exit 1
2025 fi
2026
2027 ##########################################
2028 # rbd probe
2029 if test "$rbd" != "no" ; then
2030 cat > $TMPC <<EOF
2031 #include <stdio.h>
2032 #include <rbd/librbd.h>
2033 int main(void) {
2034 rados_t cluster;
2035 rados_create(&cluster, NULL);
2036 return 0;
2037 }
2038 EOF
2039 rbd_libs="-lrbd -lrados"
2040 if compile_prog "" "$rbd_libs" ; then
2041 rbd=yes
2042 libs_tools="$rbd_libs $libs_tools"
2043 libs_softmmu="$rbd_libs $libs_softmmu"
2044 else
2045 if test "$rbd" = "yes" ; then
2046 feature_not_found "rados block device"
2047 fi
2048 rbd=no
2049 fi
2050 fi
2051
2052 ##########################################
2053 # linux-aio probe
2054
2055 if test "$linux_aio" != "no" ; then
2056 cat > $TMPC <<EOF
2057 #include <libaio.h>
2058 #include <sys/eventfd.h>
2059 #include <stddef.h>
2060 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
2061 EOF
2062 if compile_prog "" "-laio" ; then
2063 linux_aio=yes
2064 libs_softmmu="$libs_softmmu -laio"
2065 libs_tools="$libs_tools -laio"
2066 else
2067 if test "$linux_aio" = "yes" ; then
2068 feature_not_found "linux AIO"
2069 fi
2070 linux_aio=no
2071 fi
2072 fi
2073
2074 ##########################################
2075 # attr probe
2076
2077 if test "$attr" != "no" ; then
2078 cat > $TMPC <<EOF
2079 #include <stdio.h>
2080 #include <sys/types.h>
2081 #ifdef CONFIG_LIBATTR
2082 #include <attr/xattr.h>
2083 #else
2084 #include <sys/xattr.h>
2085 #endif
2086 int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2087 EOF
2088 if compile_prog "" "" ; then
2089 attr=yes
2090 # Older distros have <attr/xattr.h>, and need -lattr:
2091 elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
2092 attr=yes
2093 LIBS="-lattr $LIBS"
2094 libattr=yes
2095 else
2096 if test "$attr" = "yes" ; then
2097 feature_not_found "ATTR"
2098 fi
2099 attr=no
2100 fi
2101 fi
2102
2103 ##########################################
2104 # iovec probe
2105 cat > $TMPC <<EOF
2106 #include <sys/types.h>
2107 #include <sys/uio.h>
2108 #include <unistd.h>
2109 int main(void) { return sizeof(struct iovec); }
2110 EOF
2111 iovec=no
2112 if compile_prog "" "" ; then
2113 iovec=yes
2114 fi
2115
2116 ##########################################
2117 # preadv probe
2118 cat > $TMPC <<EOF
2119 #include <sys/types.h>
2120 #include <sys/uio.h>
2121 #include <unistd.h>
2122 int main(void) { return preadv == preadv; }
2123 EOF
2124 preadv=no
2125 if compile_prog "" "" ; then
2126 preadv=yes
2127 fi
2128
2129 ##########################################
2130 # fdt probe
2131 if test "$fdt" != "no" ; then
2132 fdt_libs="-lfdt"
2133 cat > $TMPC << EOF
2134 int main(void) { return 0; }
2135 EOF
2136 if compile_prog "" "$fdt_libs" ; then
2137 fdt=yes
2138 else
2139 if test "$fdt" = "yes" ; then
2140 feature_not_found "fdt"
2141 fi
2142 fdt_libs=
2143 fdt=no
2144 fi
2145 fi
2146
2147 ##########################################
2148 # opengl probe, used by milkymist-tmu2
2149 if test "$opengl" != "no" ; then
2150 opengl_libs="-lGL"
2151 cat > $TMPC << EOF
2152 #include <X11/Xlib.h>
2153 #include <GL/gl.h>
2154 #include <GL/glx.h>
2155 int main(void) { return GL_VERSION != 0; }
2156 EOF
2157 if compile_prog "" "-lGL" ; then
2158 opengl=yes
2159 else
2160 if test "$opengl" = "yes" ; then
2161 feature_not_found "opengl"
2162 fi
2163 opengl_libs=
2164 opengl=no
2165 fi
2166 fi
2167
2168 #
2169 # Check for xxxat() functions when we are building linux-user
2170 # emulator. This is done because older glibc versions don't
2171 # have syscall stubs for these implemented.
2172 #
2173 atfile=no
2174 cat > $TMPC << EOF
2175 #define _ATFILE_SOURCE
2176 #include <sys/types.h>
2177 #include <fcntl.h>
2178 #include <unistd.h>
2179
2180 int
2181 main(void)
2182 {
2183 /* try to unlink nonexisting file */
2184 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2185 }
2186 EOF
2187 if compile_prog "" "" ; then
2188 atfile=yes
2189 fi
2190
2191 # Check for inotify functions when we are building linux-user
2192 # emulator. This is done because older glibc versions don't
2193 # have syscall stubs for these implemented. In that case we
2194 # don't provide them even if kernel supports them.
2195 #
2196 inotify=no
2197 cat > $TMPC << EOF
2198 #include <sys/inotify.h>
2199
2200 int
2201 main(void)
2202 {
2203 /* try to start inotify */
2204 return inotify_init();
2205 }
2206 EOF
2207 if compile_prog "" "" ; then
2208 inotify=yes
2209 fi
2210
2211 inotify1=no
2212 cat > $TMPC << EOF
2213 #include <sys/inotify.h>
2214
2215 int
2216 main(void)
2217 {
2218 /* try to start inotify */
2219 return inotify_init1(0);
2220 }
2221 EOF
2222 if compile_prog "" "" ; then
2223 inotify1=yes
2224 fi
2225
2226 # check if utimensat and futimens are supported
2227 utimens=no
2228 cat > $TMPC << EOF
2229 #define _ATFILE_SOURCE
2230 #include <stddef.h>
2231 #include <fcntl.h>
2232
2233 int main(void)
2234 {
2235 utimensat(AT_FDCWD, "foo", NULL, 0);
2236 futimens(0, NULL);
2237 return 0;
2238 }
2239 EOF
2240 if compile_prog "" "" ; then
2241 utimens=yes
2242 fi
2243
2244 # check if pipe2 is there
2245 pipe2=no
2246 cat > $TMPC << EOF
2247 #include <unistd.h>
2248 #include <fcntl.h>
2249
2250 int main(void)
2251 {
2252 int pipefd[2];
2253 pipe2(pipefd, O_CLOEXEC);
2254 return 0;
2255 }
2256 EOF
2257 if compile_prog "" "" ; then
2258 pipe2=yes
2259 fi
2260
2261 # check if accept4 is there
2262 accept4=no
2263 cat > $TMPC << EOF
2264 #include <sys/socket.h>
2265 #include <stddef.h>
2266
2267 int main(void)
2268 {
2269 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2270 return 0;
2271 }
2272 EOF
2273 if compile_prog "" "" ; then
2274 accept4=yes
2275 fi
2276
2277 # check if tee/splice is there. vmsplice was added same time.
2278 splice=no
2279 cat > $TMPC << EOF
2280 #include <unistd.h>
2281 #include <fcntl.h>
2282 #include <limits.h>
2283
2284 int main(void)
2285 {
2286 int len, fd = 0;
2287 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2288 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2289 return 0;
2290 }
2291 EOF
2292 if compile_prog "" "" ; then
2293 splice=yes
2294 fi
2295
2296 ##########################################
2297 # signalfd probe
2298 signalfd="no"
2299 cat > $TMPC << EOF
2300 #include <unistd.h>
2301 #include <sys/syscall.h>
2302 #include <signal.h>
2303 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2304 EOF
2305
2306 if compile_prog "" "" ; then
2307 signalfd=yes
2308 fi
2309
2310 # check if eventfd is supported
2311 eventfd=no
2312 cat > $TMPC << EOF
2313 #include <sys/eventfd.h>
2314
2315 int main(void)
2316 {
2317 return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2318 }
2319 EOF
2320 if compile_prog "" "" ; then
2321 eventfd=yes
2322 fi
2323
2324 # check for fallocate
2325 fallocate=no
2326 cat > $TMPC << EOF
2327 #include <fcntl.h>
2328
2329 int main(void)
2330 {
2331 fallocate(0, 0, 0, 0);
2332 return 0;
2333 }
2334 EOF
2335 if compile_prog "$ARCH_CFLAGS" "" ; then
2336 fallocate=yes
2337 fi
2338
2339 # check for sync_file_range
2340 sync_file_range=no
2341 cat > $TMPC << EOF
2342 #include <fcntl.h>
2343
2344 int main(void)
2345 {
2346 sync_file_range(0, 0, 0, 0);
2347 return 0;
2348 }
2349 EOF
2350 if compile_prog "$ARCH_CFLAGS" "" ; then
2351 sync_file_range=yes
2352 fi
2353
2354 # check for linux/fiemap.h and FS_IOC_FIEMAP
2355 fiemap=no
2356 cat > $TMPC << EOF
2357 #include <sys/ioctl.h>
2358 #include <linux/fs.h>
2359 #include <linux/fiemap.h>
2360
2361 int main(void)
2362 {
2363 ioctl(0, FS_IOC_FIEMAP, 0);
2364 return 0;
2365 }
2366 EOF
2367 if compile_prog "$ARCH_CFLAGS" "" ; then
2368 fiemap=yes
2369 fi
2370
2371 # check for dup3
2372 dup3=no
2373 cat > $TMPC << EOF
2374 #include <unistd.h>
2375
2376 int main(void)
2377 {
2378 dup3(0, 0, 0);
2379 return 0;
2380 }
2381 EOF
2382 if compile_prog "" "" ; then
2383 dup3=yes
2384 fi
2385
2386 # check for epoll support
2387 epoll=no
2388 cat > $TMPC << EOF
2389 #include <sys/epoll.h>
2390
2391 int main(void)
2392 {
2393 epoll_create(0);
2394 return 0;
2395 }
2396 EOF
2397 if compile_prog "$ARCH_CFLAGS" "" ; then
2398 epoll=yes
2399 fi
2400
2401 # epoll_create1 and epoll_pwait are later additions
2402 # so we must check separately for their presence
2403 epoll_create1=no
2404 cat > $TMPC << EOF
2405 #include <sys/epoll.h>
2406
2407 int main(void)
2408 {
2409 /* Note that we use epoll_create1 as a value, not as
2410 * a function being called. This is necessary so that on
2411 * old SPARC glibc versions where the function was present in
2412 * the library but not declared in the header file we will
2413 * fail the configure check. (Otherwise we will get a compiler
2414 * warning but not an error, and will proceed to fail the
2415 * qemu compile where we compile with -Werror.)
2416 */
2417 return epoll_create1 == epoll_create1;
2418 }
2419 EOF
2420 if compile_prog "$ARCH_CFLAGS" "" ; then
2421 epoll_create1=yes
2422 fi
2423
2424 epoll_pwait=no
2425 cat > $TMPC << EOF
2426 #include <sys/epoll.h>
2427
2428 int main(void)
2429 {
2430 epoll_pwait(0, 0, 0, 0, 0);
2431 return 0;
2432 }
2433 EOF
2434 if compile_prog "$ARCH_CFLAGS" "" ; then
2435 epoll_pwait=yes
2436 fi
2437
2438 # Check if tools are available to build documentation.
2439 if test "$docs" != "no" ; then
2440 if has makeinfo && has pod2man; then
2441 docs=yes
2442 else
2443 if test "$docs" = "yes" ; then
2444 feature_not_found "docs"
2445 fi
2446 docs=no
2447 fi
2448 fi
2449
2450 # Search for bswap_32 function
2451 byteswap_h=no
2452 cat > $TMPC << EOF
2453 #include <byteswap.h>
2454 int main(void) { return bswap_32(0); }
2455 EOF
2456 if compile_prog "" "" ; then
2457 byteswap_h=yes
2458 fi
2459
2460 # Search for bswap_32 function
2461 bswap_h=no
2462 cat > $TMPC << EOF
2463 #include <sys/endian.h>
2464 #include <sys/types.h>
2465 #include <machine/bswap.h>
2466 int main(void) { return bswap32(0); }
2467 EOF
2468 if compile_prog "" "" ; then
2469 bswap_h=yes
2470 fi
2471
2472 ##########################################
2473 # Do we have libiscsi
2474 if test "$libiscsi" != "no" ; then
2475 cat > $TMPC << EOF
2476 #include <iscsi/iscsi.h>
2477 int main(void) { iscsi_create_context(""); return 0; }
2478 EOF
2479 if compile_prog "-Werror" "-liscsi" ; then
2480 libiscsi="yes"
2481 LIBS="$LIBS -liscsi"
2482 else
2483 if test "$libiscsi" = "yes" ; then
2484 feature_not_found "libiscsi"
2485 fi
2486 libiscsi="no"
2487 fi
2488 fi
2489
2490
2491 ##########################################
2492 # Do we need librt
2493 cat > $TMPC <<EOF
2494 #include <signal.h>
2495 #include <time.h>
2496 int main(void) { return clock_gettime(CLOCK_REALTIME, NULL); }
2497 EOF
2498
2499 if compile_prog "" "" ; then
2500 :
2501 elif compile_prog "" "-lrt" ; then
2502 LIBS="-lrt $LIBS"
2503 fi
2504
2505 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2506 "$aix" != "yes" -a "$haiku" != "yes" ; then
2507 libs_softmmu="-lutil $libs_softmmu"
2508 fi
2509
2510 ##########################################
2511 # check if the compiler defines offsetof
2512
2513 need_offsetof=yes
2514 cat > $TMPC << EOF
2515 #include <stddef.h>
2516 int main(void) { struct s { int f; }; return offsetof(struct s, f); }
2517 EOF
2518 if compile_prog "" "" ; then
2519 need_offsetof=no
2520 fi
2521
2522 # spice probe
2523 if test "$spice" != "no" ; then
2524 cat > $TMPC << EOF
2525 #include <spice.h>
2526 int main(void) { spice_server_new(); return 0; }
2527 EOF
2528 spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
2529 spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
2530 if $pkg_config --atleast-version=0.6.0 spice-server >/dev/null 2>&1 && \
2531 compile_prog "$spice_cflags" "$spice_libs" ; then
2532 spice="yes"
2533 libs_softmmu="$libs_softmmu $spice_libs"
2534 QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
2535 else
2536 if test "$spice" = "yes" ; then
2537 feature_not_found "spice"
2538 fi
2539 spice="no"
2540 fi
2541 fi
2542
2543 # check for libcacard for smartcard support
2544 if test "$smartcard" != "no" ; then
2545 smartcard="yes"
2546 smartcard_cflags=""
2547 # TODO - what's the minimal nss version we support?
2548 if test "$smartcard_nss" != "no"; then
2549 if $pkg_config --atleast-version=3.12.8 nss >/dev/null 2>&1 ; then
2550 smartcard_nss="yes"
2551 smartcard_cflags="-I\$(SRC_PATH)/libcacard"
2552 libcacard_libs=$($pkg_config --libs nss 2>/dev/null)
2553 libcacard_cflags=$($pkg_config --cflags nss 2>/dev/null)
2554 QEMU_CFLAGS="$QEMU_CFLAGS $smartcard_cflags $libcacard_cflags"
2555 LIBS="$libcacard_libs $LIBS"
2556 else
2557 if test "$smartcard_nss" = "yes"; then
2558 feature_not_found "nss"
2559 fi
2560 smartcard_nss="no"
2561 fi
2562 fi
2563 fi
2564 if test "$smartcard" = "no" ; then
2565 smartcard_nss="no"
2566 fi
2567
2568 # check for usbredirparser for usb network redirection support
2569 if test "$usb_redir" != "no" ; then
2570 if $pkg_config libusbredirparser >/dev/null 2>&1 ; then
2571 usb_redir="yes"
2572 usb_redir_cflags=$($pkg_config --cflags libusbredirparser 2>/dev/null)
2573 usb_redir_libs=$($pkg_config --libs libusbredirparser 2>/dev/null)
2574 QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags"
2575 LIBS="$LIBS $usb_redir_libs"
2576 else
2577 if test "$usb_redir" = "yes"; then
2578 feature_not_found "usb-redir"
2579 fi
2580 usb_redir="no"
2581 fi
2582 fi
2583
2584 ##########################################
2585
2586 ##########################################
2587 # check if we have fdatasync
2588
2589 fdatasync=no
2590 cat > $TMPC << EOF
2591 #include <unistd.h>
2592 int main(void) {
2593 #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
2594 return fdatasync(0);
2595 #else
2596 #abort Not supported
2597 #endif
2598 }
2599 EOF
2600 if compile_prog "" "" ; then
2601 fdatasync=yes
2602 fi
2603
2604 ##########################################
2605 # check if we have madvise
2606
2607 madvise=no
2608 cat > $TMPC << EOF
2609 #include <sys/types.h>
2610 #include <sys/mman.h>
2611 #include <stddef.h>
2612 int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2613 EOF
2614 if compile_prog "" "" ; then
2615 madvise=yes
2616 fi
2617
2618 ##########################################
2619 # check if we have posix_madvise
2620
2621 posix_madvise=no
2622 cat > $TMPC << EOF
2623 #include <sys/mman.h>
2624 #include <stddef.h>
2625 int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2626 EOF
2627 if compile_prog "" "" ; then
2628 posix_madvise=yes
2629 fi
2630
2631 ##########################################
2632 # check if trace backend exists
2633
2634 sh "$source_path/scripts/tracetool" "--$trace_backend" --check-backend > /dev/null 2> /dev/null
2635 if test "$?" -ne 0 ; then
2636 echo
2637 echo "Error: invalid trace backend"
2638 echo "Please choose a supported trace backend."
2639 echo
2640 exit 1
2641 fi
2642
2643 ##########################################
2644 # For 'ust' backend, test if ust headers are present
2645 if test "$trace_backend" = "ust"; then
2646 cat > $TMPC << EOF
2647 #include <ust/tracepoint.h>
2648 #include <ust/marker.h>
2649 int main(void) { return 0; }
2650 EOF
2651 if compile_prog "" "" ; then
2652 LIBS="-lust $LIBS"
2653 else
2654 echo
2655 echo "Error: Trace backend 'ust' missing libust header files"
2656 echo
2657 exit 1
2658 fi
2659 fi
2660
2661 ##########################################
2662 # For 'dtrace' backend, test if 'dtrace' command is present
2663 if test "$trace_backend" = "dtrace"; then
2664 if ! has 'dtrace' ; then
2665 echo
2666 echo "Error: dtrace command is not found in PATH $PATH"
2667 echo
2668 exit 1
2669 fi
2670 trace_backend_stap="no"
2671 if has 'stap' ; then
2672 trace_backend_stap="yes"
2673 fi
2674 fi
2675
2676 ##########################################
2677 # __sync_fetch_and_and requires at least -march=i486. Many toolchains
2678 # use i686 as default anyway, but for those that don't, an explicit
2679 # specification is necessary
2680 if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then
2681 cat > $TMPC << EOF
2682 int sfaa(unsigned *ptr)
2683 {
2684 return __sync_fetch_and_and(ptr, 0);
2685 }
2686
2687 int main(int argc, char **argv)
2688 {
2689 int val = 42;
2690 sfaa(&val);
2691 return val;
2692 }
2693 EOF
2694 if ! compile_prog "" "" ; then
2695 CFLAGS+="-march=i486"
2696 fi
2697 fi
2698
2699 ##########################################
2700 # check if we have makecontext
2701
2702 ucontext_coroutine=no
2703 if test "$darwin" != "yes"; then
2704 cat > $TMPC << EOF
2705 #include <ucontext.h>
2706 int main(void) { makecontext(0, 0, 0); return 0; }
2707 EOF
2708 if compile_prog "" "" ; then
2709 ucontext_coroutine=yes
2710 fi
2711 fi
2712
2713 ##########################################
2714 # check if we have open_by_handle_at
2715
2716 open_by_hande_at=no
2717 cat > $TMPC << EOF
2718 #include <fcntl.h>
2719 int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
2720 EOF
2721 if compile_prog "" "" ; then
2722 open_by_handle_at=yes
2723 fi
2724
2725 ########################################
2726 # check if we have linux/magic.h
2727
2728 linux_magic_h=no
2729 cat > $TMPC << EOF
2730 #include <linux/magic.h>
2731 int main(void) {
2732 return 0;
2733 }
2734 EOF
2735 if compile_prog "" "" ; then
2736 linux_magic_h=yes
2737 fi
2738
2739 ##########################################
2740 # End of CC checks
2741 # After here, no more $cc or $ld runs
2742
2743 if test "$debug" = "no" ; then
2744 CFLAGS="-O2 $CFLAGS"
2745 fi
2746
2747 # Consult white-list to determine whether to enable werror
2748 # by default. Only enable by default for git builds
2749 z_version=`cut -f3 -d. $source_path/VERSION`
2750
2751 if test -z "$werror" ; then
2752 if test "$z_version" = "50" -a \
2753 "$linux" = "yes" ; then
2754 werror="yes"
2755 else
2756 werror="no"
2757 fi
2758 fi
2759
2760 # Disable zero malloc errors for official releases unless explicitly told to
2761 # enable/disable
2762 if test -z "$zero_malloc" ; then
2763 if test "$z_version" = "50" ; then
2764 zero_malloc="no"
2765 else
2766 zero_malloc="yes"
2767 fi
2768 fi
2769
2770 if test "$werror" = "yes" ; then
2771 QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
2772 fi
2773
2774 if test "$solaris" = "no" ; then
2775 if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
2776 LDFLAGS="-Wl,--warn-common $LDFLAGS"
2777 fi
2778 fi
2779
2780 # Use ASLR, no-SEH and DEP if available
2781 if test "$mingw32" = "yes" ; then
2782 for flag in --dynamicbase --no-seh --nxcompat; do
2783 if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
2784 LDFLAGS="-Wl,$flag $LDFLAGS"
2785 fi
2786 done
2787 fi
2788
2789 confdir=$sysconfdir$confsuffix
2790
2791 tools=
2792 if test "$softmmu" = yes ; then
2793 tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2794 if [ "$cap" = "yes" -a "$linux" = "yes" ] ; then
2795 tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
2796 fi
2797 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2798 tools="qemu-nbd\$(EXESUF) $tools"
2799 if [ "$guest_agent" = "yes" ]; then
2800 tools="qemu-ga\$(EXESUF) $tools"
2801 fi
2802 if [ "$check_utests" = "yes" ]; then
2803 checks="check-qjson $checks"
2804 fi
2805 test_progs="$checks check-qdict check-qfloat check-qint check-qstring check-qlist test-coroutine test-qmp-output-visitor test-qmp-input-visitor"
2806 fi
2807 fi
2808
2809 # Mac OS X ships with a broken assembler
2810 roms=
2811 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
2812 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2813 "$softmmu" = yes ; then
2814 roms="optionrom"
2815 fi
2816 if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
2817 roms="$roms spapr-rtas"
2818 fi
2819
2820 echo "Install prefix $prefix"
2821 echo "BIOS directory `eval echo $datadir`"
2822 echo "binary directory `eval echo $bindir`"
2823 echo "library directory `eval echo $libdir`"
2824 echo "include directory `eval echo $includedir`"
2825 echo "config directory `eval echo $sysconfdir`"
2826 if test "$mingw32" = "no" ; then
2827 echo "Manual directory `eval echo $mandir`"
2828 echo "ELF interp prefix $interp_prefix"
2829 fi
2830 echo "Source path $source_path"
2831 echo "C compiler $cc"
2832 echo "Host C compiler $host_cc"
2833 echo "CFLAGS $CFLAGS"
2834 echo "QEMU_CFLAGS $QEMU_CFLAGS"
2835 echo "LDFLAGS $LDFLAGS"
2836 echo "make $make"
2837 echo "install $install"
2838 echo "python $python"
2839 if test "$slirp" = "yes" ; then
2840 echo "smbd $smbd"
2841 fi
2842 echo "host CPU $cpu"
2843 echo "host big endian $bigendian"
2844 echo "target list $target_list"
2845 echo "tcg debug enabled $debug_tcg"
2846 echo "Mon debug enabled $debug_mon"
2847 echo "gprof enabled $gprof"
2848 echo "sparse enabled $sparse"
2849 echo "strip binaries $strip_opt"
2850 echo "profiler $profiler"
2851 echo "static build $static"
2852 echo "-Werror enabled $werror"
2853 if test "$darwin" = "yes" ; then
2854 echo "Cocoa support $cocoa"
2855 fi
2856 echo "SDL support $sdl"
2857 echo "curses support $curses"
2858 echo "curl support $curl"
2859 echo "check support $check_utests"
2860 echo "mingw32 support $mingw32"
2861 echo "Audio drivers $audio_drv_list"
2862 echo "Extra audio cards $audio_card_list"
2863 echo "Block whitelist $block_drv_whitelist"
2864 echo "Mixer emulation $mixemu"
2865 echo "VNC support $vnc"
2866 if test "$vnc" = "yes" ; then
2867 echo "VNC TLS support $vnc_tls"
2868 echo "VNC SASL support $vnc_sasl"
2869 echo "VNC JPEG support $vnc_jpeg"
2870 echo "VNC PNG support $vnc_png"
2871 echo "VNC thread $vnc_thread"
2872 fi
2873 if test -n "$sparc_cpu"; then
2874 echo "Target Sparc Arch $sparc_cpu"
2875 fi
2876 echo "xen support $xen"
2877 echo "brlapi support $brlapi"
2878 echo "bluez support $bluez"
2879 echo "Documentation $docs"
2880 [ ! -z "$uname_release" ] && \
2881 echo "uname -r $uname_release"
2882 echo "NPTL support $nptl"
2883 echo "GUEST_BASE $guest_base"
2884 echo "PIE $pie"
2885 echo "vde support $vde"
2886 echo "Linux AIO support $linux_aio"
2887 echo "ATTR/XATTR support $attr"
2888 echo "Install blobs $blobs"
2889 echo "KVM support $kvm"
2890 echo "TCG interpreter $tcg_interpreter"
2891 echo "fdt support $fdt"
2892 echo "preadv support $preadv"
2893 echo "fdatasync $fdatasync"
2894 echo "madvise $madvise"
2895 echo "posix_madvise $posix_madvise"
2896 echo "uuid support $uuid"
2897 echo "vhost-net support $vhost_net"
2898 echo "Trace backend $trace_backend"
2899 echo "Trace output file $trace_file-<pid>"
2900 echo "spice support $spice"
2901 echo "rbd support $rbd"
2902 echo "xfsctl support $xfs"
2903 echo "nss used $smartcard_nss"
2904 echo "usb net redir $usb_redir"
2905 echo "OpenGL support $opengl"
2906 echo "libiscsi support $libiscsi"
2907 echo "build guest agent $guest_agent"
2908
2909 if test "$sdl_too_old" = "yes"; then
2910 echo "-> Your SDL version is too old - please upgrade to have SDL support"
2911 fi
2912
2913 config_host_mak="config-host.mak"
2914 config_host_ld="config-host.ld"
2915
2916 echo "# Automatically generated by configure - do not modify" > $config_host_mak
2917 printf "# Configured with:" >> $config_host_mak
2918 printf " '%s'" "$0" "$@" >> $config_host_mak
2919 echo >> $config_host_mak
2920
2921 echo all: >> $config_host_mak
2922 echo "prefix=$prefix" >> $config_host_mak
2923 echo "bindir=$bindir" >> $config_host_mak
2924 echo "libdir=$libdir" >> $config_host_mak
2925 echo "includedir=$includedir" >> $config_host_mak
2926 echo "mandir=$mandir" >> $config_host_mak
2927 echo "datadir=$datadir" >> $config_host_mak
2928 echo "sysconfdir=$sysconfdir" >> $config_host_mak
2929 echo "docdir=$docdir" >> $config_host_mak
2930 echo "confdir=$confdir" >> $config_host_mak
2931
2932 echo "ARCH=$ARCH" >> $config_host_mak
2933 if test "$debug_tcg" = "yes" ; then
2934 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
2935 fi
2936 if test "$debug_mon" = "yes" ; then
2937 echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2938 fi
2939 if test "$debug" = "yes" ; then
2940 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
2941 fi
2942 if test "$strip_opt" = "yes" ; then
2943 echo "STRIP=${strip}" >> $config_host_mak
2944 fi
2945 if test "$bigendian" = "yes" ; then
2946 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
2947 fi
2948 echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
2949 if test "$mingw32" = "yes" ; then
2950 echo "CONFIG_WIN32=y" >> $config_host_mak
2951 rc_version=`cat $source_path/VERSION`
2952 version_major=${rc_version%%.*}
2953 rc_version=${rc_version#*.}
2954 version_minor=${rc_version%%.*}
2955 rc_version=${rc_version#*.}
2956 version_subminor=${rc_version%%.*}
2957 version_micro=0
2958 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2959 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2960 else
2961 echo "CONFIG_POSIX=y" >> $config_host_mak
2962 fi
2963
2964 if test "$linux" = "yes" ; then
2965 echo "CONFIG_LINUX=y" >> $config_host_mak
2966 fi
2967
2968 if test "$darwin" = "yes" ; then
2969 echo "CONFIG_DARWIN=y" >> $config_host_mak
2970 fi
2971
2972 if test "$aix" = "yes" ; then
2973 echo "CONFIG_AIX=y" >> $config_host_mak
2974 fi
2975
2976 if test "$solaris" = "yes" ; then
2977 echo "CONFIG_SOLARIS=y" >> $config_host_mak
2978 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
2979 if test "$needs_libsunmath" = "yes" ; then
2980 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
2981 fi
2982 fi
2983 if test "$haiku" = "yes" ; then
2984 echo "CONFIG_HAIKU=y" >> $config_host_mak
2985 fi
2986 if test "$static" = "yes" ; then
2987 echo "CONFIG_STATIC=y" >> $config_host_mak
2988 fi
2989 if test "$profiler" = "yes" ; then
2990 echo "CONFIG_PROFILER=y" >> $config_host_mak
2991 fi
2992 if test "$slirp" = "yes" ; then
2993 echo "CONFIG_SLIRP=y" >> $config_host_mak
2994 echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
2995 QEMU_INCLUDES="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
2996 fi
2997 if test "$vde" = "yes" ; then
2998 echo "CONFIG_VDE=y" >> $config_host_mak
2999 fi
3000 for card in $audio_card_list; do
3001 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
3002 echo "$def=y" >> $config_host_mak
3003 done
3004 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
3005 for drv in $audio_drv_list; do
3006 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
3007 echo "$def=y" >> $config_host_mak
3008 if test "$drv" = "fmod"; then
3009 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3010 fi
3011 done
3012 if test "$audio_pt_int" = "yes" ; then
3013 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
3014 fi
3015 if test "$audio_win_int" = "yes" ; then
3016 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3017 fi
3018 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
3019 if test "$mixemu" = "yes" ; then
3020 echo "CONFIG_MIXEMU=y" >> $config_host_mak
3021 fi
3022 if test "$vnc" = "yes" ; then
3023 echo "CONFIG_VNC=y" >> $config_host_mak
3024 fi
3025 if test "$vnc_tls" = "yes" ; then
3026 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
3027 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
3028 fi
3029 if test "$vnc_sasl" = "yes" ; then
3030 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
3031 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
3032 fi
3033 if test "$vnc_jpeg" = "yes" ; then
3034 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
3035 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
3036 fi
3037 if test "$vnc_png" = "yes" ; then
3038 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3039 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
3040 fi
3041 if test "$vnc_thread" = "yes" ; then
3042 echo "CONFIG_VNC_THREAD=y" >> $config_host_mak
3043 fi
3044 if test "$fnmatch" = "yes" ; then
3045 echo "CONFIG_FNMATCH=y" >> $config_host_mak
3046 fi
3047 if test "$uuid" = "yes" ; then
3048 echo "CONFIG_UUID=y" >> $config_host_mak
3049 fi
3050 if test "$xfs" = "yes" ; then
3051 echo "CONFIG_XFS=y" >> $config_host_mak
3052 fi
3053 qemu_version=`head $source_path/VERSION`
3054 echo "VERSION=$qemu_version" >>$config_host_mak
3055 echo "PKGVERSION=$pkgversion" >>$config_host_mak
3056 echo "SRC_PATH=$source_path" >> $config_host_mak
3057 echo "TARGET_DIRS=$target_list" >> $config_host_mak
3058 if [ "$docs" = "yes" ] ; then
3059 echo "BUILD_DOCS=yes" >> $config_host_mak
3060 fi
3061 if test "$sdl" = "yes" ; then
3062 echo "CONFIG_SDL=y" >> $config_host_mak
3063 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
3064 fi
3065 if test "$cocoa" = "yes" ; then
3066 echo "CONFIG_COCOA=y" >> $config_host_mak
3067 fi
3068 if test "$curses" = "yes" ; then
3069 echo "CONFIG_CURSES=y" >> $config_host_mak
3070 fi
3071 if test "$atfile" = "yes" ; then
3072 echo "CONFIG_ATFILE=y" >> $config_host_mak
3073 fi
3074 if test "$utimens" = "yes" ; then
3075 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3076 fi
3077 if test "$pipe2" = "yes" ; then
3078 echo "CONFIG_PIPE2=y" >> $config_host_mak
3079 fi
3080 if test "$accept4" = "yes" ; then
3081 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
3082 fi
3083 if test "$splice" = "yes" ; then
3084 echo "CONFIG_SPLICE=y" >> $config_host_mak
3085 fi
3086 if test "$eventfd" = "yes" ; then
3087 echo "CONFIG_EVENTFD=y" >> $config_host_mak
3088 fi
3089 if test "$fallocate" = "yes" ; then
3090 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3091 fi
3092 if test "$sync_file_range" = "yes" ; then
3093 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3094 fi
3095 if test "$fiemap" = "yes" ; then
3096 echo "CONFIG_FIEMAP=y" >> $config_host_mak
3097 fi
3098 if test "$dup3" = "yes" ; then
3099 echo "CONFIG_DUP3=y" >> $config_host_mak
3100 fi
3101 if test "$epoll" = "yes" ; then
3102 echo "CONFIG_EPOLL=y" >> $config_host_mak
3103 fi
3104 if test "$epoll_create1" = "yes" ; then
3105 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
3106 fi
3107 if test "$epoll_pwait" = "yes" ; then
3108 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
3109 fi
3110 if test "$inotify" = "yes" ; then
3111 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3112 fi
3113 if test "$inotify1" = "yes" ; then
3114 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
3115 fi
3116 if test "$byteswap_h" = "yes" ; then
3117 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
3118 fi
3119 if test "$bswap_h" = "yes" ; then
3120 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
3121 fi
3122 if test "$curl" = "yes" ; then
3123 echo "CONFIG_CURL=y" >> $config_host_mak
3124 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
3125 fi
3126 if test "$brlapi" = "yes" ; then
3127 echo "CONFIG_BRLAPI=y" >> $config_host_mak
3128 fi
3129 if test "$bluez" = "yes" ; then
3130 echo "CONFIG_BLUEZ=y" >> $config_host_mak
3131 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
3132 fi
3133 echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
3134 if test "$xen" = "yes" ; then
3135 echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
3136 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
3137 fi
3138 if test "$linux_aio" = "yes" ; then
3139 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
3140 fi
3141 if test "$attr" = "yes" ; then
3142 echo "CONFIG_ATTR=y" >> $config_host_mak
3143 fi
3144 if test "$libattr" = "yes" ; then
3145 echo "CONFIG_LIBATTR=y" >> $config_host_mak
3146 fi
3147 if test "$linux" = "yes" ; then
3148 if test "$attr" = "yes" ; then
3149 echo "CONFIG_VIRTFS=y" >> $config_host_mak
3150 fi
3151 fi
3152 if test "$blobs" = "yes" ; then
3153 echo "INSTALL_BLOBS=yes" >> $config_host_mak
3154 fi
3155 if test "$iovec" = "yes" ; then
3156 echo "CONFIG_IOVEC=y" >> $config_host_mak
3157 fi
3158 if test "$preadv" = "yes" ; then
3159 echo "CONFIG_PREADV=y" >> $config_host_mak
3160 fi
3161 if test "$fdt" = "yes" ; then
3162 echo "CONFIG_FDT=y" >> $config_host_mak
3163 fi
3164 if test "$signalfd" = "yes" ; then
3165 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
3166 fi
3167 if test "$tcg_interpreter" = "yes" ; then
3168 echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
3169 fi
3170 if test "$need_offsetof" = "yes" ; then
3171 echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
3172 fi
3173 if test "$fdatasync" = "yes" ; then
3174 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
3175 fi
3176 if test "$madvise" = "yes" ; then
3177 echo "CONFIG_MADVISE=y" >> $config_host_mak
3178 fi
3179 if test "$posix_madvise" = "yes" ; then
3180 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
3181 fi
3182
3183 if test "$spice" = "yes" ; then
3184 echo "CONFIG_SPICE=y" >> $config_host_mak
3185 fi
3186
3187 if test "$smartcard" = "yes" ; then
3188 echo "CONFIG_SMARTCARD=y" >> $config_host_mak
3189 fi
3190
3191 if test "$smartcard_nss" = "yes" ; then
3192 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3193 fi
3194
3195 if test "$usb_redir" = "yes" ; then
3196 echo "CONFIG_USB_REDIR=y" >> $config_host_mak
3197 fi
3198
3199 if test "$opengl" = "yes" ; then
3200 echo "CONFIG_OPENGL=y" >> $config_host_mak
3201 fi
3202
3203 if test "$libiscsi" = "yes" ; then
3204 echo "CONFIG_LIBISCSI=y" >> $config_host_mak
3205 fi
3206
3207 # XXX: suppress that
3208 if [ "$bsd" = "yes" ] ; then
3209 echo "CONFIG_BSD=y" >> $config_host_mak
3210 fi
3211
3212 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
3213
3214 if test "$zero_malloc" = "yes" ; then
3215 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3216 fi
3217 if test "$rbd" = "yes" ; then
3218 echo "CONFIG_RBD=y" >> $config_host_mak
3219 fi
3220
3221 if test "$ucontext_coroutine" = "yes" ; then
3222 echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
3223 fi
3224
3225 if test "$open_by_handle_at" = "yes" ; then
3226 echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
3227 fi
3228
3229 if test "$linux_magic_h" = "yes" ; then
3230 echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
3231 fi
3232
3233 # USB host support
3234 case "$usb" in
3235 linux)
3236 echo "HOST_USB=linux" >> $config_host_mak
3237 ;;
3238 bsd)
3239 echo "HOST_USB=bsd" >> $config_host_mak
3240 ;;
3241 *)
3242 echo "HOST_USB=stub" >> $config_host_mak
3243 ;;
3244 esac
3245
3246 # use default implementation for tracing backend-specific routines
3247 trace_default=yes
3248 echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
3249 if test "$trace_backend" = "nop"; then
3250 echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
3251 fi
3252 if test "$trace_backend" = "simple"; then
3253 echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
3254 trace_default=no
3255 # Set the appropriate trace file.
3256 trace_file="\"$trace_file-\" FMT_pid"
3257 fi
3258 if test "$trace_backend" = "stderr"; then
3259 echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
3260 trace_default=no
3261 fi
3262 if test "$trace_backend" = "ust"; then
3263 echo "CONFIG_TRACE_UST=y" >> $config_host_mak
3264 fi
3265 if test "$trace_backend" = "dtrace"; then
3266 echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
3267 if test "$trace_backend_stap" = "yes" ; then
3268 echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
3269 fi
3270 fi
3271 echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3272 if test "$trace_default" = "yes"; then
3273 echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
3274 fi
3275
3276 echo "TOOLS=$tools" >> $config_host_mak
3277 echo "CHECKS=$test_progs" >> $config_host_mak
3278 echo "ROMS=$roms" >> $config_host_mak
3279 echo "MAKE=$make" >> $config_host_mak
3280 echo "INSTALL=$install" >> $config_host_mak
3281 echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
3282 echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
3283 echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
3284 echo "PYTHON=$python" >> $config_host_mak
3285 echo "CC=$cc" >> $config_host_mak
3286 echo "CC_I386=$cc_i386" >> $config_host_mak
3287 echo "HOST_CC=$host_cc" >> $config_host_mak
3288 echo "AR=$ar" >> $config_host_mak
3289 echo "OBJCOPY=$objcopy" >> $config_host_mak
3290 echo "LD=$ld" >> $config_host_mak
3291 echo "WINDRES=$windres" >> $config_host_mak
3292 echo "LIBTOOL=$libtool" >> $config_host_mak
3293 echo "CFLAGS=$CFLAGS" >> $config_host_mak
3294 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
3295 echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
3296 if test "$sparse" = "yes" ; then
3297 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3298 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3299 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3300 fi
3301 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
3302 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
3303 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3304 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
3305 echo "LIBS+=$LIBS" >> $config_host_mak
3306 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
3307 echo "EXESUF=$EXESUF" >> $config_host_mak
3308 echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
3309
3310 # generate list of library paths for linker script
3311
3312 $ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
3313
3314 if test -f ${config_host_ld}~ ; then
3315 if cmp -s $config_host_ld ${config_host_ld}~ ; then
3316 mv ${config_host_ld}~ $config_host_ld
3317 else
3318 rm ${config_host_ld}~
3319 fi
3320 fi
3321
3322 for d in libdis libdis-user; do
3323 mkdir -p $d
3324 symlink $source_path/Makefile.dis $d/Makefile
3325 echo > $d/config.mak
3326 done
3327
3328 # use included Linux headers
3329 if test "$linux" = "yes" ; then
3330 mkdir -p linux-headers
3331 case "$cpu" in
3332 i386|x86_64)
3333 symlink $source_path/linux-headers/asm-x86 linux-headers/asm
3334 ;;
3335 ppcemb|ppc|ppc64)
3336 symlink $source_path/linux-headers/asm-powerpc linux-headers/asm
3337 ;;
3338 s390x)
3339 symlink $source_path/linux-headers/asm-s390 linux-headers/asm
3340 ;;
3341 esac
3342 fi
3343
3344 for target in $target_list; do
3345 target_dir="$target"
3346 config_target_mak=$target_dir/config-target.mak
3347 target_arch2=`echo $target | cut -d '-' -f 1`
3348 target_bigendian="no"
3349
3350 case "$target_arch2" in
3351 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
3352 target_bigendian=yes
3353 ;;
3354 esac
3355 target_softmmu="no"
3356 target_user_only="no"
3357 target_linux_user="no"
3358 target_darwin_user="no"
3359 target_bsd_user="no"
3360 case "$target" in
3361 ${target_arch2}-softmmu)
3362 target_softmmu="yes"
3363 ;;
3364 ${target_arch2}-linux-user)
3365 if test "$linux" != "yes" ; then
3366 echo "ERROR: Target '$target' is only available on a Linux host"
3367 exit 1
3368 fi
3369 target_user_only="yes"
3370 target_linux_user="yes"
3371 ;;
3372 ${target_arch2}-darwin-user)
3373 if test "$darwin" != "yes" ; then
3374 echo "ERROR: Target '$target' is only available on a Darwin host"
3375 exit 1
3376 fi
3377 target_user_only="yes"
3378 target_darwin_user="yes"
3379 ;;
3380 ${target_arch2}-bsd-user)
3381 if test "$bsd" != "yes" ; then
3382 echo "ERROR: Target '$target' is only available on a BSD host"
3383 exit 1
3384 fi
3385 target_user_only="yes"
3386 target_bsd_user="yes"
3387 ;;
3388 *)
3389 echo "ERROR: Target '$target' not recognised"
3390 exit 1
3391 ;;
3392 esac
3393
3394 mkdir -p $target_dir
3395 mkdir -p $target_dir/fpu
3396 mkdir -p $target_dir/tcg
3397 mkdir -p $target_dir/ide
3398 mkdir -p $target_dir/9pfs
3399 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
3400 mkdir -p $target_dir/nwfpe
3401 fi
3402 symlink $source_path/Makefile.target $target_dir/Makefile
3403
3404
3405 echo "# Automatically generated by configure - do not modify" > $config_target_mak
3406
3407 bflt="no"
3408 target_nptl="no"
3409 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
3410 gdb_xml_files=""
3411 target_short_alignment=2
3412 target_int_alignment=4
3413 target_long_alignment=4
3414 target_llong_alignment=8
3415 target_libs_softmmu=
3416
3417 TARGET_ARCH="$target_arch2"
3418 TARGET_BASE_ARCH=""
3419 TARGET_ABI_DIR=""
3420
3421 case "$target_arch2" in
3422 i386)
3423 target_phys_bits=64
3424 ;;
3425 x86_64)
3426 TARGET_BASE_ARCH=i386
3427 target_phys_bits=64
3428 target_long_alignment=8
3429 ;;
3430 alpha)
3431 target_phys_bits=64
3432 target_long_alignment=8
3433 target_nptl="yes"
3434 ;;
3435 arm|armeb)
3436 TARGET_ARCH=arm
3437 bflt="yes"
3438 target_nptl="yes"
3439 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
3440 target_phys_bits=32
3441 target_llong_alignment=4
3442 ;;
3443 cris)
3444 target_nptl="yes"
3445 target_phys_bits=32
3446 ;;
3447 lm32)
3448 target_phys_bits=32
3449 target_libs_softmmu="$opengl_libs"
3450 ;;
3451 m68k)
3452 bflt="yes"
3453 gdb_xml_files="cf-core.xml cf-fp.xml"
3454 target_phys_bits=32
3455 target_int_alignment=2
3456 target_long_alignment=2
3457 target_llong_alignment=2
3458 ;;
3459 microblaze|microblazeel)
3460 TARGET_ARCH=microblaze
3461 bflt="yes"
3462 target_nptl="yes"
3463 target_phys_bits=32
3464 target_libs_softmmu="$fdt_libs"
3465 ;;
3466 mips|mipsel)
3467 TARGET_ARCH=mips
3468 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
3469 target_nptl="yes"
3470 target_phys_bits=64
3471 ;;
3472 mipsn32|mipsn32el)
3473 TARGET_ARCH=mipsn32
3474 TARGET_BASE_ARCH=mips
3475 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
3476 target_phys_bits=64
3477 ;;
3478 mips64|mips64el)
3479 TARGET_ARCH=mips64
3480 TARGET_BASE_ARCH=mips
3481 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
3482 target_phys_bits=64
3483 target_long_alignment=8
3484 ;;
3485 ppc)
3486 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3487 target_phys_bits=64
3488 target_nptl="yes"
3489 target_libs_softmmu="$fdt_libs"
3490 ;;
3491 ppcemb)
3492 TARGET_BASE_ARCH=ppc
3493 TARGET_ABI_DIR=ppc
3494 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3495 target_phys_bits=64
3496 target_nptl="yes"
3497 target_libs_softmmu="$fdt_libs"
3498 ;;
3499 ppc64)
3500 TARGET_BASE_ARCH=ppc
3501 TARGET_ABI_DIR=ppc
3502 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3503 target_phys_bits=64
3504 target_long_alignment=8
3505 target_libs_softmmu="$fdt_libs"
3506 ;;
3507 ppc64abi32)
3508 TARGET_ARCH=ppc64
3509 TARGET_BASE_ARCH=ppc
3510 TARGET_ABI_DIR=ppc
3511 echo "TARGET_ABI32=y" >> $config_target_mak
3512 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3513 target_phys_bits=64
3514 target_libs_softmmu="$fdt_libs"
3515 ;;
3516 sh4|sh4eb)
3517 TARGET_ARCH=sh4
3518 bflt="yes"
3519 target_nptl="yes"
3520 target_phys_bits=32
3521 ;;
3522 sparc)
3523 target_phys_bits=64
3524 ;;
3525 sparc64)
3526 TARGET_BASE_ARCH=sparc
3527 target_phys_bits=64
3528 target_long_alignment=8
3529 ;;
3530 sparc32plus)
3531 TARGET_ARCH=sparc64
3532 TARGET_BASE_ARCH=sparc
3533 TARGET_ABI_DIR=sparc
3534 echo "TARGET_ABI32=y" >> $config_target_mak
3535 target_phys_bits=64
3536 ;;
3537 s390x)
3538 target_nptl="yes"
3539 target_phys_bits=64
3540 target_long_alignment=8
3541 ;;
3542 unicore32)
3543 target_phys_bits=32
3544 ;;
3545 xtensa|xtensaeb)
3546 TARGET_ARCH=xtensa
3547 target_phys_bits=32
3548 ;;
3549 *)
3550 echo "Unsupported target CPU"
3551 exit 1
3552 ;;
3553 esac
3554 echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
3555 echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
3556 echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
3557 echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
3558 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
3559 target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
3560 echo "TARGET_$target_arch_name=y" >> $config_target_mak
3561 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
3562 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
3563 if [ "$TARGET_BASE_ARCH" = "" ]; then
3564 TARGET_BASE_ARCH=$TARGET_ARCH
3565 fi
3566 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
3567 if [ "$TARGET_ABI_DIR" = "" ]; then
3568 TARGET_ABI_DIR=$TARGET_ARCH
3569 fi
3570 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
3571 case "$target_arch2" in
3572 i386|x86_64)
3573 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
3574 target_phys_bits=64
3575 echo "CONFIG_XEN=y" >> $config_target_mak
3576 else
3577 echo "CONFIG_NO_XEN=y" >> $config_target_mak
3578 fi
3579 ;;
3580 *)
3581 echo "CONFIG_NO_XEN=y" >> $config_target_mak
3582 esac
3583 case "$target_arch2" in
3584 i386|x86_64|ppcemb|ppc|ppc64|s390x)
3585 # Make sure the target and host cpus are compatible
3586 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3587 \( "$target_arch2" = "$cpu" -o \
3588 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
3589 \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \
3590 \( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \) -o \
3591 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
3592 \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \
3593 \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then
3594 echo "CONFIG_KVM=y" >> $config_target_mak
3595 if test "$vhost_net" = "yes" ; then
3596 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3597 fi
3598 fi
3599 esac
3600 if test "$target_arch2" = "ppc64" -a "$fdt" = "yes"; then
3601 echo "CONFIG_PSERIES=y" >> $config_target_mak
3602 fi
3603 if test "$target_bigendian" = "yes" ; then
3604 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
3605 fi
3606 if test "$target_softmmu" = "yes" ; then
3607 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
3608 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
3609 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
3610 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
3611 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
3612 fi
3613 if test "$target_user_only" = "yes" ; then
3614 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
3615 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
3616 fi
3617 if test "$target_linux_user" = "yes" ; then
3618 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
3619 fi
3620 if test "$target_darwin_user" = "yes" ; then
3621 echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
3622 fi
3623 if test "$smartcard_nss" = "yes" ; then
3624 echo "subdir-$target: subdir-libcacard" >> $config_host_mak
3625 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3626 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3627 fi
3628 list=""
3629 if test ! -z "$gdb_xml_files" ; then
3630 for x in $gdb_xml_files; do
3631 list="$list $source_path/gdb-xml/$x"
3632 done
3633 echo "TARGET_XML_FILES=$list" >> $config_target_mak
3634 fi
3635
3636 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
3637 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
3638 fi
3639 if test "$target_user_only" = "yes" \
3640 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
3641 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
3642 fi
3643 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
3644 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
3645 fi
3646 if test "$target_bsd_user" = "yes" ; then
3647 echo "CONFIG_BSD_USER=y" >> $config_target_mak
3648 fi
3649
3650 # generate QEMU_CFLAGS/LDFLAGS for targets
3651
3652 cflags=""
3653 includes=""
3654 ldflags=""
3655
3656 if test "$tcg_interpreter" = "yes"; then
3657 includes="-I\$(SRC_PATH)/tcg/tci $includes"
3658 elif test "$ARCH" = "sparc64" ; then
3659 includes="-I\$(SRC_PATH)/tcg/sparc $includes"
3660 elif test "$ARCH" = "s390x" ; then
3661 includes="-I\$(SRC_PATH)/tcg/s390 $includes"
3662 elif test "$ARCH" = "x86_64" ; then
3663 includes="-I\$(SRC_PATH)/tcg/i386 $includes"
3664 else
3665 includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
3666 fi
3667 includes="-I\$(SRC_PATH)/tcg $includes"
3668
3669 if test "$linux" = "yes" ; then
3670 includes="-I\$(SRC_PATH)/linux-headers $includes"
3671 fi
3672
3673 if test "$target_user_only" = "yes" ; then
3674 libdis_config_mak=libdis-user/config.mak
3675 else
3676 libdis_config_mak=libdis/config.mak
3677 fi
3678
3679 for i in $ARCH $TARGET_BASE_ARCH ; do
3680 case "$i" in
3681 alpha)
3682 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
3683 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
3684 ;;
3685 arm)
3686 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
3687 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
3688 ;;
3689 cris)
3690 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
3691 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
3692 ;;
3693 hppa)
3694 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
3695 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
3696 ;;
3697 i386|x86_64)
3698 echo "CONFIG_I386_DIS=y" >> $config_target_mak
3699 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
3700 ;;
3701 ia64*)
3702 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
3703 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
3704 ;;
3705 m68k)
3706 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
3707 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
3708 ;;
3709 microblaze*)
3710 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
3711 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
3712 ;;
3713 mips*)
3714 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
3715 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
3716 ;;
3717 ppc*)
3718 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
3719 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
3720 ;;
3721 s390*)
3722 echo "CONFIG_S390_DIS=y" >> $config_target_mak
3723 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
3724 ;;
3725 sh4)
3726 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
3727 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
3728 ;;
3729 sparc*)
3730 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
3731 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
3732 ;;
3733 xtensa*)
3734 echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
3735 echo "CONFIG_XTENSA_DIS=y" >> $libdis_config_mak
3736 ;;
3737 esac
3738 done
3739 if test "$tcg_interpreter" = "yes" ; then
3740 echo "CONFIG_TCI_DIS=y" >> $config_target_mak
3741 echo "CONFIG_TCI_DIS=y" >> $libdis_config_mak
3742 fi
3743
3744 case "$ARCH" in
3745 alpha)
3746 # Ensure there's only a single GP
3747 cflags="-msmall-data $cflags"
3748 ;;
3749 esac
3750
3751 if test "$target_softmmu" = "yes" ; then
3752 case "$TARGET_BASE_ARCH" in
3753 arm)
3754 cflags="-DHAS_AUDIO $cflags"
3755 ;;
3756 lm32)
3757 cflags="-DHAS_AUDIO $cflags"
3758 ;;
3759 i386|mips|ppc)
3760 cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
3761 ;;
3762 esac
3763 fi
3764
3765 if test "$target_softmmu" = "yes" -a \( \
3766 "$TARGET_ARCH" = "microblaze" -o \
3767 "$TARGET_ARCH" = "cris" \) ; then
3768 echo "CONFIG_NEED_MMU=y" >> $config_target_mak
3769 fi
3770
3771 if test "$gprof" = "yes" ; then
3772 echo "TARGET_GPROF=yes" >> $config_target_mak
3773 if test "$target_linux_user" = "yes" ; then
3774 cflags="-p $cflags"
3775 ldflags="-p $ldflags"
3776 fi
3777 if test "$target_softmmu" = "yes" ; then
3778 ldflags="-p $ldflags"
3779 echo "GPROF_CFLAGS=-p" >> $config_target_mak
3780 fi
3781 fi
3782
3783 if test "$ARCH" = "tci"; then
3784 linker_script=""
3785 else
3786 linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
3787 fi
3788
3789 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
3790 case "$ARCH" in
3791 sparc)
3792 # -static is used to avoid g1/g3 usage by the dynamic linker
3793 ldflags="$linker_script -static $ldflags"
3794 ;;
3795 alpha | s390x)
3796 # The default placement of the application is fine.
3797 ;;
3798 *)
3799 ldflags="$linker_script $ldflags"
3800 ;;
3801 esac
3802 fi
3803
3804 echo "LDFLAGS+=$ldflags" >> $config_target_mak
3805 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
3806 echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
3807
3808 done # for target in $targets
3809
3810 # build tree in object directory in case the source is not in the current directory
3811 DIRS="tests tests/tcg tests/tcg/cris slirp audio block net pc-bios/optionrom"
3812 DIRS="$DIRS pc-bios/spapr-rtas"
3813 DIRS="$DIRS roms/seabios roms/vgabios"
3814 DIRS="$DIRS fsdev ui"
3815 DIRS="$DIRS qapi qapi-generated"
3816 DIRS="$DIRS qga trace"
3817 FILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
3818 FILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
3819 FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
3820 FILES="$FILES pc-bios/spapr-rtas/Makefile"
3821 FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
3822 for bios_file in \
3823 $source_path/pc-bios/*.bin \
3824 $source_path/pc-bios/*.rom \
3825 $source_path/pc-bios/*.dtb \
3826 $source_path/pc-bios/openbios-* \
3827 $source_path/pc-bios/palcode-*
3828 do
3829 FILES="$FILES pc-bios/`basename $bios_file`"
3830 done
3831 mkdir -p $DIRS
3832 for f in $FILES ; do
3833 if [ -e "$source_path/$f" ] && ! [ -e "$f" ]; then
3834 symlink "$source_path/$f" "$f"
3835 fi
3836 done
3837
3838 # temporary config to build submodules
3839 for rom in seabios vgabios ; do
3840 config_mak=roms/$rom/config.mak
3841 echo "# Automatically generated by configure - do not modify" > $config_mak
3842 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
3843 echo "CC=$cc" >> $config_mak
3844 echo "BCC=bcc" >> $config_mak
3845 echo "CPP=${cross_prefix}cpp" >> $config_mak
3846 echo "OBJCOPY=objcopy" >> $config_mak
3847 echo "IASL=iasl" >> $config_mak
3848 echo "LD=$ld" >> $config_mak
3849 done
3850
3851 for hwlib in 32 64; do
3852 d=libhw$hwlib
3853 mkdir -p $d
3854 mkdir -p $d/ide
3855 symlink $source_path/Makefile.hw $d/Makefile
3856 mkdir -p $d/9pfs
3857 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
3858 done
3859
3860 if [ "$source_path" != `pwd` ]; then
3861 # out of tree build
3862 mkdir -p libcacard
3863 rm -f libcacard/Makefile
3864 symlink "$source_path/libcacard/Makefile" libcacard/Makefile
3865 fi
3866
3867 d=libuser
3868 mkdir -p $d
3869 mkdir -p $d/trace
3870 symlink $source_path/Makefile.user $d/Makefile
3871
3872 if test "$docs" = "yes" ; then
3873 mkdir -p QMP
3874 fi
CRIS target port of Qemu