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Commit | Line | Data |
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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 | trap "rm -f $TMPC $TMPO $TMPE ; exit" 0 2 3 15 | |
19 | ||
20 | compile_object() { | |
21 | $cc $QEMU_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null | |
22 | } | |
23 | ||
24 | compile_prog() { | |
25 | local_cflags="$1" | |
26 | local_ldflags="$2" | |
27 | $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null | |
28 | } | |
29 | ||
30 | # default parameters | |
31 | cpu="" | |
32 | prefix="" | |
33 | interp_prefix="/usr/gnemul/qemu-%M" | |
34 | static="no" | |
35 | sparc_cpu="" | |
36 | cross_prefix="" | |
37 | cc="gcc" | |
38 | audio_drv_list="" | |
39 | audio_card_list="ac97 es1370 sb16" | |
40 | audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus" | |
41 | block_drv_whitelist="" | |
42 | host_cc="gcc" | |
43 | ar="ar" | |
44 | make="make" | |
45 | install="install" | |
46 | objcopy="objcopy" | |
47 | ld="ld" | |
48 | helper_cflags="" | |
49 | libs_softmmu="" | |
50 | libs_tools="" | |
51 | audio_pt_int="" | |
52 | audio_win_int="" | |
53 | ||
54 | # parse CC options first | |
55 | for opt do | |
56 | optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` | |
57 | case "$opt" in | |
58 | --cross-prefix=*) cross_prefix="$optarg" | |
59 | ;; | |
60 | --cc=*) cc="$optarg" | |
61 | ;; | |
62 | --cpu=*) cpu="$optarg" | |
63 | ;; | |
64 | --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS" | |
65 | ;; | |
66 | --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS" | |
67 | ;; | |
68 | --sparc_cpu=*) | |
69 | sparc_cpu="$optarg" | |
70 | case $sparc_cpu in | |
71 | v7|v8|v8plus|v8plusa) | |
72 | cpu="sparc" | |
73 | ;; | |
74 | v9) | |
75 | cpu="sparc64" | |
76 | ;; | |
77 | *) | |
78 | echo "undefined SPARC architecture. Exiting"; | |
79 | exit 1 | |
80 | ;; | |
81 | esac | |
82 | ;; | |
83 | esac | |
84 | done | |
85 | # OS specific | |
86 | # Using uname is really, really broken. Once we have the right set of checks | |
87 | # we can eliminate it's usage altogether | |
88 | ||
89 | cc="${cross_prefix}${cc}" | |
90 | ar="${cross_prefix}${ar}" | |
91 | objcopy="${cross_prefix}${objcopy}" | |
92 | ld="${cross_prefix}${ld}" | |
93 | ||
94 | # check that the C compiler works. | |
95 | cat > $TMPC <<EOF | |
96 | int main(void) {} | |
97 | EOF | |
98 | ||
99 | if compile_object ; then | |
100 | : C compiler works ok | |
101 | else | |
102 | echo "ERROR: \"$cc\" either does not exist or does not work" | |
103 | exit 1 | |
104 | fi | |
105 | ||
106 | check_define() { | |
107 | cat > $TMPC <<EOF | |
108 | #if !defined($1) | |
109 | #error Not defined | |
110 | #endif | |
111 | int main(void) { return 0; } | |
112 | EOF | |
113 | compile_object | |
114 | } | |
115 | ||
116 | if test ! -z "$cpu" ; then | |
117 | # command line argument | |
118 | : | |
119 | elif check_define __i386__ ; then | |
120 | cpu="i386" | |
121 | elif check_define __x86_64__ ; then | |
122 | cpu="x86_64" | |
123 | elif check_define __sparc__ ; then | |
124 | # We can't check for 64 bit (when gcc is biarch) or V8PLUSA | |
125 | # They must be specified using --sparc_cpu | |
126 | if check_define __arch64__ ; then | |
127 | cpu="sparc64" | |
128 | else | |
129 | cpu="sparc" | |
130 | fi | |
131 | elif check_define _ARCH_PPC ; then | |
132 | if check_define _ARCH_PPC64 ; then | |
133 | cpu="ppc64" | |
134 | else | |
135 | cpu="ppc" | |
136 | fi | |
137 | else | |
138 | cpu=`uname -m` | |
139 | fi | |
140 | ||
141 | target_list="" | |
142 | case "$cpu" in | |
143 | alpha|cris|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|sparc64) | |
144 | cpu="$cpu" | |
145 | ;; | |
146 | i386|i486|i586|i686|i86pc|BePC) | |
147 | cpu="i386" | |
148 | ;; | |
149 | x86_64|amd64) | |
150 | cpu="x86_64" | |
151 | ;; | |
152 | armv*b) | |
153 | cpu="armv4b" | |
154 | ;; | |
155 | armv*l) | |
156 | cpu="armv4l" | |
157 | ;; | |
158 | parisc|parisc64) | |
159 | cpu="hppa" | |
160 | ;; | |
161 | s390*) | |
162 | cpu="s390" | |
163 | ;; | |
164 | sparc|sun4[cdmuv]) | |
165 | cpu="sparc" | |
166 | ;; | |
167 | *) | |
168 | cpu="unknown" | |
169 | ;; | |
170 | esac | |
171 | ||
172 | # Default value for a variable defining feature "foo" | |
173 | # * foo="no", feature will only be used if --enable-foo arg is given | |
174 | # * foo="", feature will be searched for, and if found, will be used | |
175 | # * foo="yes", this value vill only be set by --enable-foo flag. | |
176 | # feature will searched for, if not found, configure exits with error | |
177 | # | |
178 | # Always add --enable-foo and --disable-foo command line args. Distributions want | |
179 | # to ensure that several features are compiled in, and it is impossible without a | |
180 | # --enable-foo that exits if feature is not found | |
181 | ||
182 | bluez="" | |
183 | brlapi="" | |
184 | curl="" | |
185 | curses="" | |
186 | docs="" | |
187 | fdt="" | |
188 | kvm="" | |
189 | nptl="" | |
190 | sdl="" | |
191 | sparse="no" | |
192 | uuid="" | |
193 | vde="" | |
194 | vnc_tls="" | |
195 | vnc_sasl="" | |
196 | xen="" | |
197 | linux_aio="" | |
198 | ||
199 | gprof="no" | |
200 | debug_tcg="no" | |
201 | debug="no" | |
202 | strip_opt="yes" | |
203 | bigendian="no" | |
204 | mingw32="no" | |
205 | EXESUF="" | |
206 | slirp="yes" | |
207 | fmod_lib="" | |
208 | fmod_inc="" | |
209 | oss_lib="" | |
210 | bsd="no" | |
211 | linux="no" | |
212 | solaris="no" | |
213 | profiler="no" | |
214 | cocoa="no" | |
215 | softmmu="yes" | |
216 | linux_user="no" | |
217 | darwin_user="no" | |
218 | bsd_user="no" | |
219 | guest_base="" | |
220 | uname_release="" | |
221 | io_thread="no" | |
222 | mixemu="no" | |
223 | kerneldir="" | |
224 | aix="no" | |
225 | blobs="yes" | |
226 | pkgversion="" | |
227 | check_utests="no" | |
228 | user_pie="no" | |
229 | ||
230 | # OS specific | |
231 | if check_define __linux__ ; then | |
232 | targetos="Linux" | |
233 | elif check_define _WIN32 ; then | |
234 | targetos='MINGW32' | |
235 | elif check_define __OpenBSD__ ; then | |
236 | targetos='OpenBSD' | |
237 | elif check_define __sun__ ; then | |
238 | targetos='SunOS' | |
239 | else | |
240 | targetos=`uname -s` | |
241 | fi | |
242 | ||
243 | case $targetos in | |
244 | CYGWIN*) | |
245 | mingw32="yes" | |
246 | QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS" | |
247 | audio_possible_drivers="winwave sdl" | |
248 | audio_drv_list="winwave" | |
249 | ;; | |
250 | MINGW32*) | |
251 | mingw32="yes" | |
252 | audio_possible_drivers="winwave dsound sdl fmod" | |
253 | audio_drv_list="winwave" | |
254 | ;; | |
255 | GNU/kFreeBSD) | |
256 | audio_drv_list="oss" | |
257 | audio_possible_drivers="oss sdl esd pa" | |
258 | ;; | |
259 | FreeBSD) | |
260 | bsd="yes" | |
261 | audio_drv_list="oss" | |
262 | audio_possible_drivers="oss sdl esd pa" | |
263 | ;; | |
264 | DragonFly) | |
265 | bsd="yes" | |
266 | audio_drv_list="oss" | |
267 | audio_possible_drivers="oss sdl esd pa" | |
268 | ;; | |
269 | NetBSD) | |
270 | bsd="yes" | |
271 | audio_drv_list="oss" | |
272 | audio_possible_drivers="oss sdl esd" | |
273 | oss_lib="-lossaudio" | |
274 | ;; | |
275 | OpenBSD) | |
276 | bsd="yes" | |
277 | audio_drv_list="oss" | |
278 | audio_possible_drivers="oss sdl esd" | |
279 | oss_lib="-lossaudio" | |
280 | ;; | |
281 | Darwin) | |
282 | bsd="yes" | |
283 | darwin="yes" | |
284 | # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can | |
285 | # run 64-bit userspace code | |
286 | if [ "$cpu" = "i386" ] ; then | |
287 | is_x86_64=`sysctl -n hw.optional.x86_64` | |
288 | [ "$is_x86_64" = "1" ] && cpu=x86_64 | |
289 | fi | |
290 | if [ "$cpu" = "x86_64" ] ; then | |
291 | QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" | |
292 | LDFLAGS="-arch x86_64 $LDFLAGS" | |
293 | else | |
294 | QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS" | |
295 | fi | |
296 | darwin_user="yes" | |
297 | cocoa="yes" | |
298 | audio_drv_list="coreaudio" | |
299 | audio_possible_drivers="coreaudio sdl fmod" | |
300 | LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS" | |
301 | libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu" | |
302 | ;; | |
303 | SunOS) | |
304 | solaris="yes" | |
305 | make="gmake" | |
306 | install="ginstall" | |
307 | ld="gld" | |
308 | needs_libsunmath="no" | |
309 | solarisrev=`uname -r | cut -f2 -d.` | |
310 | # have to select again, because `uname -m` returns i86pc | |
311 | # even on an x86_64 box. | |
312 | solariscpu=`isainfo -k` | |
313 | if test "${solariscpu}" = "amd64" ; then | |
314 | cpu="x86_64" | |
315 | fi | |
316 | if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then | |
317 | if test "$solarisrev" -le 9 ; then | |
318 | if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then | |
319 | needs_libsunmath="yes" | |
320 | QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS" | |
321 | LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS" | |
322 | LIBS="-lsunmath $LIBS" | |
323 | else | |
324 | echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" | |
325 | echo "libsunmath from the Sun Studio compilers tools, due to a lack of" | |
326 | echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" | |
327 | echo "Studio 11 can be downloaded from www.sun.com." | |
328 | exit 1 | |
329 | fi | |
330 | fi | |
331 | fi | |
332 | if test -f /usr/include/sys/soundcard.h ; then | |
333 | audio_drv_list="oss" | |
334 | fi | |
335 | audio_possible_drivers="oss sdl" | |
336 | # needed for CMSG_ macros in sys/socket.h | |
337 | QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" | |
338 | # needed for TIOCWIN* defines in termios.h | |
339 | QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" | |
340 | QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS" | |
341 | LIBS="-lsocket -lnsl -lresolv $LIBS" | |
342 | ;; | |
343 | AIX) | |
344 | aix="yes" | |
345 | make="gmake" | |
346 | ;; | |
347 | *) | |
348 | audio_drv_list="oss" | |
349 | audio_possible_drivers="oss alsa sdl esd pa" | |
350 | linux="yes" | |
351 | linux_user="yes" | |
352 | usb="linux" | |
353 | if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then | |
354 | audio_possible_drivers="$audio_possible_drivers fmod" | |
355 | fi | |
356 | ;; | |
357 | esac | |
358 | ||
359 | if [ "$bsd" = "yes" ] ; then | |
360 | if [ "$darwin" != "yes" ] ; then | |
361 | make="gmake" | |
362 | usb="bsd" | |
363 | fi | |
364 | bsd_user="yes" | |
365 | fi | |
366 | ||
367 | if test "$mingw32" = "yes" ; then | |
368 | EXESUF=".exe" | |
369 | QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS" | |
370 | LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS" | |
371 | fi | |
372 | ||
373 | # find source path | |
374 | source_path=`dirname "$0"` | |
375 | source_path_used="no" | |
376 | workdir=`pwd` | |
377 | if [ -z "$source_path" ]; then | |
378 | source_path=$workdir | |
379 | else | |
380 | source_path=`cd "$source_path"; pwd` | |
381 | fi | |
382 | [ -f "$workdir/vl.c" ] || source_path_used="yes" | |
383 | ||
384 | werror="" | |
385 | ||
386 | for opt do | |
387 | optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` | |
388 | case "$opt" in | |
389 | --help|-h) show_help=yes | |
390 | ;; | |
391 | --prefix=*) prefix="$optarg" | |
392 | ;; | |
393 | --interp-prefix=*) interp_prefix="$optarg" | |
394 | ;; | |
395 | --source-path=*) source_path="$optarg" | |
396 | source_path_used="yes" | |
397 | ;; | |
398 | --cross-prefix=*) | |
399 | ;; | |
400 | --cc=*) | |
401 | ;; | |
402 | --host-cc=*) host_cc="$optarg" | |
403 | ;; | |
404 | --make=*) make="$optarg" | |
405 | ;; | |
406 | --install=*) install="$optarg" | |
407 | ;; | |
408 | --extra-cflags=*) | |
409 | ;; | |
410 | --extra-ldflags=*) | |
411 | ;; | |
412 | --cpu=*) | |
413 | ;; | |
414 | --target-list=*) target_list="$optarg" | |
415 | ;; | |
416 | --enable-gprof) gprof="yes" | |
417 | ;; | |
418 | --static) static="yes" | |
419 | ;; | |
420 | --disable-sdl) sdl="no" | |
421 | ;; | |
422 | --enable-sdl) sdl="yes" | |
423 | ;; | |
424 | --fmod-lib=*) fmod_lib="$optarg" | |
425 | ;; | |
426 | --fmod-inc=*) fmod_inc="$optarg" | |
427 | ;; | |
428 | --oss-lib=*) oss_lib="$optarg" | |
429 | ;; | |
430 | --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'` | |
431 | ;; | |
432 | --audio-drv-list=*) audio_drv_list="$optarg" | |
433 | ;; | |
434 | --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'` | |
435 | ;; | |
436 | --enable-debug-tcg) debug_tcg="yes" | |
437 | ;; | |
438 | --disable-debug-tcg) debug_tcg="no" | |
439 | ;; | |
440 | --enable-debug) | |
441 | # Enable debugging options that aren't excessively noisy | |
442 | debug_tcg="yes" | |
443 | debug="yes" | |
444 | strip_opt="no" | |
445 | ;; | |
446 | --enable-sparse) sparse="yes" | |
447 | ;; | |
448 | --disable-sparse) sparse="no" | |
449 | ;; | |
450 | --disable-strip) strip_opt="no" | |
451 | ;; | |
452 | --disable-vnc-tls) vnc_tls="no" | |
453 | ;; | |
454 | --enable-vnc-tls) vnc_tls="yes" | |
455 | ;; | |
456 | --disable-vnc-sasl) vnc_sasl="no" | |
457 | ;; | |
458 | --enable-vnc-sasl) vnc_sasl="yes" | |
459 | ;; | |
460 | --disable-slirp) slirp="no" | |
461 | ;; | |
462 | --disable-uuid) uuid="no" | |
463 | ;; | |
464 | --enable-uuid) uuid="yes" | |
465 | ;; | |
466 | --disable-vde) vde="no" | |
467 | ;; | |
468 | --enable-vde) vde="yes" | |
469 | ;; | |
470 | --disable-xen) xen="no" | |
471 | ;; | |
472 | --enable-xen) xen="yes" | |
473 | ;; | |
474 | --disable-brlapi) brlapi="no" | |
475 | ;; | |
476 | --enable-brlapi) brlapi="yes" | |
477 | ;; | |
478 | --disable-bluez) bluez="no" | |
479 | ;; | |
480 | --enable-bluez) bluez="yes" | |
481 | ;; | |
482 | --disable-kvm) kvm="no" | |
483 | ;; | |
484 | --enable-kvm) kvm="yes" | |
485 | ;; | |
486 | --enable-profiler) profiler="yes" | |
487 | ;; | |
488 | --enable-cocoa) | |
489 | cocoa="yes" ; | |
490 | sdl="no" ; | |
491 | audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`" | |
492 | ;; | |
493 | --disable-system) softmmu="no" | |
494 | ;; | |
495 | --enable-system) softmmu="yes" | |
496 | ;; | |
497 | --disable-user) | |
498 | linux_user="no" ; | |
499 | bsd_user="no" ; | |
500 | darwin_user="no" | |
501 | ;; | |
502 | --enable-user) ;; | |
503 | --disable-linux-user) linux_user="no" | |
504 | ;; | |
505 | --enable-linux-user) linux_user="yes" | |
506 | ;; | |
507 | --disable-darwin-user) darwin_user="no" | |
508 | ;; | |
509 | --enable-darwin-user) darwin_user="yes" | |
510 | ;; | |
511 | --disable-bsd-user) bsd_user="no" | |
512 | ;; | |
513 | --enable-bsd-user) bsd_user="yes" | |
514 | ;; | |
515 | --enable-guest-base) guest_base="yes" | |
516 | ;; | |
517 | --disable-guest-base) guest_base="no" | |
518 | ;; | |
519 | --enable-user-pie) user_pie="yes" | |
520 | ;; | |
521 | --disable-user-pie) user_pie="no" | |
522 | ;; | |
523 | --enable-uname-release=*) uname_release="$optarg" | |
524 | ;; | |
525 | --sparc_cpu=*) | |
526 | ;; | |
527 | --enable-werror) werror="yes" | |
528 | ;; | |
529 | --disable-werror) werror="no" | |
530 | ;; | |
531 | --disable-curses) curses="no" | |
532 | ;; | |
533 | --enable-curses) curses="yes" | |
534 | ;; | |
535 | --disable-curl) curl="no" | |
536 | ;; | |
537 | --enable-curl) curl="yes" | |
538 | ;; | |
539 | --disable-fdt) fdt="no" | |
540 | ;; | |
541 | --enable-fdt) fdt="yes" | |
542 | ;; | |
543 | --disable-check-utests) check_utests="no" | |
544 | ;; | |
545 | --enable-check-utests) check_utests="yes" | |
546 | ;; | |
547 | --disable-nptl) nptl="no" | |
548 | ;; | |
549 | --enable-nptl) nptl="yes" | |
550 | ;; | |
551 | --enable-mixemu) mixemu="yes" | |
552 | ;; | |
553 | --disable-linux-aio) linux_aio="no" | |
554 | ;; | |
555 | --enable-linux-aio) linux_aio="yes" | |
556 | ;; | |
557 | --enable-io-thread) io_thread="yes" | |
558 | ;; | |
559 | --disable-blobs) blobs="no" | |
560 | ;; | |
561 | --kerneldir=*) kerneldir="$optarg" | |
562 | ;; | |
563 | --with-pkgversion=*) pkgversion=" ($optarg)" | |
564 | ;; | |
565 | --disable-docs) docs="no" | |
566 | ;; | |
567 | --enable-docs) docs="yes" | |
568 | ;; | |
569 | *) echo "ERROR: unknown option $opt"; show_help="yes" | |
570 | ;; | |
571 | esac | |
572 | done | |
573 | ||
574 | # | |
575 | # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right | |
576 | # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit) | |
577 | # | |
578 | host_guest_base="no" | |
579 | case "$cpu" in | |
580 | sparc) case $sparc_cpu in | |
581 | v7|v8) | |
582 | QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS" | |
583 | ;; | |
584 | v8plus|v8plusa) | |
585 | QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS" | |
586 | ;; | |
587 | *) # sparc_cpu not defined in the command line | |
588 | QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS" | |
589 | esac | |
590 | LDFLAGS="-m32 $LDFLAGS" | |
591 | QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS" | |
592 | if test "$solaris" = "no" ; then | |
593 | QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS" | |
594 | helper_cflags="-ffixed-i0" | |
595 | fi | |
596 | ;; | |
597 | sparc64) | |
598 | QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS" | |
599 | LDFLAGS="-m64 $LDFLAGS" | |
600 | QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS" | |
601 | if test "$solaris" != "no" ; then | |
602 | QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS" | |
603 | fi | |
604 | ;; | |
605 | s390) | |
606 | QEMU_CFLAGS="-march=z900 $QEMU_CFLAGS" | |
607 | ;; | |
608 | i386) | |
609 | QEMU_CFLAGS="-m32 $QEMU_CFLAGS" | |
610 | LDFLAGS="-m32 $LDFLAGS" | |
611 | helper_cflags="-fomit-frame-pointer" | |
612 | host_guest_base="yes" | |
613 | ;; | |
614 | x86_64) | |
615 | QEMU_CFLAGS="-m64 $QEMU_CFLAGS" | |
616 | LDFLAGS="-m64 $LDFLAGS" | |
617 | host_guest_base="yes" | |
618 | ;; | |
619 | arm*) | |
620 | host_guest_base="yes" | |
621 | ;; | |
622 | ppc*) | |
623 | host_guest_base="yes" | |
624 | ;; | |
625 | esac | |
626 | ||
627 | [ -z "$guest_base" ] && guest_base="$host_guest_base" | |
628 | ||
629 | if test x"$show_help" = x"yes" ; then | |
630 | cat << EOF | |
631 | ||
632 | Usage: configure [options] | |
633 | Options: [defaults in brackets after descriptions] | |
634 | ||
635 | EOF | |
636 | echo "Standard options:" | |
637 | echo " --help print this message" | |
638 | echo " --prefix=PREFIX install in PREFIX [$prefix]" | |
639 | echo " --interp-prefix=PREFIX where to find shared libraries, etc." | |
640 | echo " use %M for cpu name [$interp_prefix]" | |
641 | echo " --target-list=LIST set target list [$target_list]" | |
642 | echo "" | |
643 | echo "Advanced options (experts only):" | |
644 | echo " --source-path=PATH path of source code [$source_path]" | |
645 | echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]" | |
646 | echo " --cc=CC use C compiler CC [$cc]" | |
647 | echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc." | |
648 | echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS" | |
649 | echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS" | |
650 | echo " --make=MAKE use specified make [$make]" | |
651 | echo " --install=INSTALL use specified install [$install]" | |
652 | echo " --static enable static build [$static]" | |
653 | echo " --enable-debug-tcg enable TCG debugging" | |
654 | echo " --disable-debug-tcg disable TCG debugging (default)" | |
655 | echo " --enable-debug enable common debug build options" | |
656 | echo " --enable-sparse enable sparse checker" | |
657 | echo " --disable-sparse disable sparse checker (default)" | |
658 | echo " --disable-strip disable stripping binaries" | |
659 | echo " --disable-werror disable compilation abort on warning" | |
660 | echo " --disable-sdl disable SDL" | |
661 | echo " --enable-sdl enable SDL" | |
662 | echo " --enable-cocoa enable COCOA (Mac OS X only)" | |
663 | echo " --audio-drv-list=LIST set audio drivers list:" | |
664 | echo " Available drivers: $audio_possible_drivers" | |
665 | echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]" | |
666 | echo " Available cards: $audio_possible_cards" | |
667 | echo " --block-drv-whitelist=L set block driver whitelist" | |
668 | echo " (affects only QEMU, not qemu-img)" | |
669 | echo " --enable-mixemu enable mixer emulation" | |
670 | echo " --disable-xen disable xen backend driver support" | |
671 | echo " --enable-xen enable xen backend driver support" | |
672 | echo " --disable-brlapi disable BrlAPI" | |
673 | echo " --enable-brlapi enable BrlAPI" | |
674 | echo " --disable-vnc-tls disable TLS encryption for VNC server" | |
675 | echo " --enable-vnc-tls enable TLS encryption for VNC server" | |
676 | echo " --disable-vnc-sasl disable SASL encryption for VNC server" | |
677 | echo " --enable-vnc-sasl enable SASL encryption for VNC server" | |
678 | echo " --disable-curses disable curses output" | |
679 | echo " --enable-curses enable curses output" | |
680 | echo " --disable-curl disable curl connectivity" | |
681 | echo " --enable-curl enable curl connectivity" | |
682 | echo " --disable-fdt disable fdt device tree" | |
683 | echo " --enable-fdt enable fdt device tree" | |
684 | echo " --disable-check-utests disable check unit-tests" | |
685 | echo " --enable-check-utests enable check unit-tests" | |
686 | echo " --disable-bluez disable bluez stack connectivity" | |
687 | echo " --enable-bluez enable bluez stack connectivity" | |
688 | echo " --disable-kvm disable KVM acceleration support" | |
689 | echo " --enable-kvm enable KVM acceleration support" | |
690 | echo " --disable-nptl disable usermode NPTL support" | |
691 | echo " --enable-nptl enable usermode NPTL support" | |
692 | echo " --enable-system enable all system emulation targets" | |
693 | echo " --disable-system disable all system emulation targets" | |
694 | echo " --enable-user enable supported user emulation targets" | |
695 | echo " --disable-user disable all user emulation targets" | |
696 | echo " --enable-linux-user enable all linux usermode emulation targets" | |
697 | echo " --disable-linux-user disable all linux usermode emulation targets" | |
698 | echo " --enable-darwin-user enable all darwin usermode emulation targets" | |
699 | echo " --disable-darwin-user disable all darwin usermode emulation targets" | |
700 | echo " --enable-bsd-user enable all BSD usermode emulation targets" | |
701 | echo " --disable-bsd-user disable all BSD usermode emulation targets" | |
702 | echo " --enable-guest-base enable GUEST_BASE support for usermode" | |
703 | echo " emulation targets" | |
704 | echo " --disable-guest-base disable GUEST_BASE support" | |
705 | echo " --enable-user-pie build usermode emulation targets as PIE" | |
706 | echo " --disable-user-pie do not build usermode emulation targets as PIE" | |
707 | echo " --fmod-lib path to FMOD library" | |
708 | echo " --fmod-inc path to FMOD includes" | |
709 | echo " --oss-lib path to OSS library" | |
710 | echo " --enable-uname-release=R Return R for uname -r in usermode emulation" | |
711 | echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9" | |
712 | echo " --disable-uuid disable uuid support" | |
713 | echo " --enable-uuid enable uuid support" | |
714 | echo " --disable-vde disable support for vde network" | |
715 | echo " --enable-vde enable support for vde network" | |
716 | echo " --disable-linux-aio disable Linux AIO support" | |
717 | echo " --enable-linux-aio enable Linux AIO support" | |
718 | echo " --enable-io-thread enable IO thread" | |
719 | echo " --disable-blobs disable installing provided firmware blobs" | |
720 | echo " --kerneldir=PATH look for kernel includes in PATH" | |
721 | echo "" | |
722 | echo "NOTE: The object files are built at the place where configure is launched" | |
723 | exit 1 | |
724 | fi | |
725 | ||
726 | # | |
727 | # Solaris specific configure tool chain decisions | |
728 | # | |
729 | if test "$solaris" = "yes" ; then | |
730 | solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"` | |
731 | if test -z "$solinst" ; then | |
732 | echo "Solaris install program not found. Use --install=/usr/ucb/install or" | |
733 | echo "install fileutils from www.blastwave.org using pkg-get -i fileutils" | |
734 | echo "to get ginstall which is used by default (which lives in /opt/csw/bin)" | |
735 | exit 1 | |
736 | fi | |
737 | if test "$solinst" = "/usr/sbin/install" ; then | |
738 | echo "Error: Solaris /usr/sbin/install is not an appropriate install program." | |
739 | echo "try ginstall from the GNU fileutils available from www.blastwave.org" | |
740 | echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install" | |
741 | exit 1 | |
742 | fi | |
743 | sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"` | |
744 | if test -z "$sol_ar" ; then | |
745 | echo "Error: No path includes ar" | |
746 | if test -f /usr/ccs/bin/ar ; then | |
747 | echo "Add /usr/ccs/bin to your path and rerun configure" | |
748 | fi | |
749 | exit 1 | |
750 | fi | |
751 | fi | |
752 | ||
753 | ||
754 | if test -z "$target_list" ; then | |
755 | # these targets are portable | |
756 | if [ "$softmmu" = "yes" ] ; then | |
757 | target_list="\ | |
758 | i386-softmmu \ | |
759 | x86_64-softmmu \ | |
760 | arm-softmmu \ | |
761 | cris-softmmu \ | |
762 | m68k-softmmu \ | |
763 | microblaze-softmmu \ | |
764 | mips-softmmu \ | |
765 | mipsel-softmmu \ | |
766 | mips64-softmmu \ | |
767 | mips64el-softmmu \ | |
768 | ppc-softmmu \ | |
769 | ppcemb-softmmu \ | |
770 | ppc64-softmmu \ | |
771 | sh4-softmmu \ | |
772 | sh4eb-softmmu \ | |
773 | sparc-softmmu \ | |
774 | sparc64-softmmu \ | |
775 | " | |
776 | fi | |
777 | # the following are Linux specific | |
778 | if [ "$linux_user" = "yes" ] ; then | |
779 | target_list="${target_list}\ | |
780 | i386-linux-user \ | |
781 | x86_64-linux-user \ | |
782 | alpha-linux-user \ | |
783 | arm-linux-user \ | |
784 | armeb-linux-user \ | |
785 | cris-linux-user \ | |
786 | m68k-linux-user \ | |
787 | microblaze-linux-user \ | |
788 | mips-linux-user \ | |
789 | mipsel-linux-user \ | |
790 | ppc-linux-user \ | |
791 | ppc64-linux-user \ | |
792 | ppc64abi32-linux-user \ | |
793 | sh4-linux-user \ | |
794 | sh4eb-linux-user \ | |
795 | sparc-linux-user \ | |
796 | sparc64-linux-user \ | |
797 | sparc32plus-linux-user \ | |
798 | " | |
799 | fi | |
800 | # the following are Darwin specific | |
801 | if [ "$darwin_user" = "yes" ] ; then | |
802 | target_list="$target_list i386-darwin-user ppc-darwin-user " | |
803 | fi | |
804 | # the following are BSD specific | |
805 | if [ "$bsd_user" = "yes" ] ; then | |
806 | target_list="${target_list}\ | |
807 | i386-bsd-user \ | |
808 | x86_64-bsd-user \ | |
809 | sparc-bsd-user \ | |
810 | sparc64-bsd-user \ | |
811 | " | |
812 | fi | |
813 | else | |
814 | target_list=`echo "$target_list" | sed -e 's/,/ /g'` | |
815 | fi | |
816 | if test -z "$target_list" ; then | |
817 | echo "No targets enabled" | |
818 | exit 1 | |
819 | fi | |
820 | ||
821 | feature_not_found() { | |
822 | feature=$1 | |
823 | ||
824 | echo "ERROR" | |
825 | echo "ERROR: User requested feature $feature" | |
826 | echo "ERROR: configure was not able to find it" | |
827 | echo "ERROR" | |
828 | exit 1; | |
829 | } | |
830 | ||
831 | if test -z "$cross_prefix" ; then | |
832 | ||
833 | # --- | |
834 | # big/little endian test | |
835 | cat > $TMPC << EOF | |
836 | #include <inttypes.h> | |
837 | int main(int argc, char ** argv){ | |
838 | volatile uint32_t i=0x01234567; | |
839 | return (*((uint8_t*)(&i))) == 0x67; | |
840 | } | |
841 | EOF | |
842 | ||
843 | if compile_prog "" "" ; then | |
844 | $TMPE && bigendian="yes" | |
845 | else | |
846 | echo big/little test failed | |
847 | fi | |
848 | ||
849 | else | |
850 | ||
851 | # if cross compiling, cannot launch a program, so make a static guess | |
852 | case "$cpu" in | |
853 | armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|sparc|sparc64) | |
854 | bigendian=yes | |
855 | ;; | |
856 | esac | |
857 | ||
858 | fi | |
859 | ||
860 | # host long bits test | |
861 | hostlongbits="32" | |
862 | case "$cpu" in | |
863 | x86_64|alpha|ia64|sparc64|ppc64) | |
864 | hostlongbits=64 | |
865 | ;; | |
866 | esac | |
867 | ||
868 | ||
869 | ########################################## | |
870 | # NPTL probe | |
871 | ||
872 | if test "$nptl" != "no" ; then | |
873 | cat > $TMPC <<EOF | |
874 | #include <sched.h> | |
875 | #include <linux/futex.h> | |
876 | void foo() | |
877 | { | |
878 | #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) | |
879 | #error bork | |
880 | #endif | |
881 | } | |
882 | EOF | |
883 | ||
884 | if compile_object ; then | |
885 | nptl=yes | |
886 | else | |
887 | if test "$nptl" = "yes" ; then | |
888 | feature_not_found "nptl" | |
889 | fi | |
890 | nptl=no | |
891 | fi | |
892 | fi | |
893 | ||
894 | ########################################## | |
895 | # zlib check | |
896 | ||
897 | cat > $TMPC << EOF | |
898 | #include <zlib.h> | |
899 | int main(void) { zlibVersion(); return 0; } | |
900 | EOF | |
901 | if compile_prog "" "-lz" ; then | |
902 | : | |
903 | else | |
904 | echo | |
905 | echo "Error: zlib check failed" | |
906 | echo "Make sure to have the zlib libs and headers installed." | |
907 | echo | |
908 | exit 1 | |
909 | fi | |
910 | ||
911 | ########################################## | |
912 | # xen probe | |
913 | ||
914 | if test "$xen" != "no" ; then | |
915 | xen_libs="-lxenstore -lxenctrl -lxenguest" | |
916 | cat > $TMPC <<EOF | |
917 | #include <xenctrl.h> | |
918 | #include <xs.h> | |
919 | int main(void) { xs_daemon_open(); xc_interface_open(); return 0; } | |
920 | EOF | |
921 | if compile_prog "" "$xen_libs" ; then | |
922 | xen=yes | |
923 | libs_softmmu="$xen_libs $libs_softmmu" | |
924 | else | |
925 | if test "$xen" = "yes" ; then | |
926 | feature_not_found "xen" | |
927 | fi | |
928 | xen=no | |
929 | fi | |
930 | fi | |
931 | ||
932 | ########################################## | |
933 | # Sparse probe | |
934 | if test "$sparse" != "no" ; then | |
935 | if test -x "$(which cgcc 2>/dev/null)"; then | |
936 | sparse=yes | |
937 | else | |
938 | if test "$sparse" = "yes" ; then | |
939 | feature_not_found "sparse" | |
940 | fi | |
941 | sparse=no | |
942 | fi | |
943 | fi | |
944 | ||
945 | ########################################## | |
946 | # SDL probe | |
947 | ||
948 | sdl_too_old=no | |
949 | ||
950 | if test "$sdl" != "no" ; then | |
951 | cat > $TMPC << EOF | |
952 | #include <SDL.h> | |
953 | #undef main /* We don't want SDL to override our main() */ | |
954 | int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } | |
955 | EOF | |
956 | sdl_cflags=`sdl-config --cflags 2> /dev/null` | |
957 | sdl_libs=`sdl-config --libs 2> /dev/null` | |
958 | if compile_prog "$sdl_cflags" "$sdl_libs" ; then | |
959 | _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'` | |
960 | if test "$_sdlversion" -lt 121 ; then | |
961 | sdl_too_old=yes | |
962 | else | |
963 | if test "$cocoa" = "no" ; then | |
964 | sdl=yes | |
965 | fi | |
966 | fi | |
967 | ||
968 | # static link with sdl ? | |
969 | if test "$sdl" = "yes" -a "$static" = "yes" ; then | |
970 | sdl_libs=`sdl-config --static-libs 2>/dev/null` | |
971 | if test `sdl-config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` ; then | |
972 | sdl_libs="$sdl_libs `aalib-config --static-libs >2 /dev/null`" | |
973 | sdl_cflags="$sd_cflags `aalib-config --cflags >2 /dev/null`" | |
974 | fi | |
975 | if compile_prog "$sdl_cflags" "$sdl_libs" ; then | |
976 | : | |
977 | else | |
978 | sdl=no | |
979 | fi | |
980 | fi # static link | |
981 | else # sdl not found | |
982 | if test "$sdl" = "yes" ; then | |
983 | feature_not_found "sdl" | |
984 | fi | |
985 | sdl=no | |
986 | fi # sdl compile test | |
987 | fi | |
988 | ||
989 | if test "$sdl" = "yes" ; then | |
990 | cat > $TMPC <<EOF | |
991 | #include <SDL.h> | |
992 | #if defined(SDL_VIDEO_DRIVER_X11) | |
993 | #include <X11/XKBlib.h> | |
994 | #else | |
995 | #error No x11 support | |
996 | #endif | |
997 | int main(void) { return 0; } | |
998 | EOF | |
999 | if compile_prog "$sdl_cflags" "$sdl_libs" ; then | |
1000 | sdl_libs="$sdl_libs -lX11" | |
1001 | fi | |
1002 | if test "$mingw32" = "yes" ; then | |
1003 | sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole" | |
1004 | fi | |
1005 | libs_softmmu="$sdl_libs $libs_softmmu" | |
1006 | fi | |
1007 | ||
1008 | ########################################## | |
1009 | # VNC TLS detection | |
1010 | if test "$vnc_tls" != "no" ; then | |
1011 | cat > $TMPC <<EOF | |
1012 | #include <gnutls/gnutls.h> | |
1013 | int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; } | |
1014 | EOF | |
1015 | vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null` | |
1016 | vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null` | |
1017 | if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then | |
1018 | vnc_tls=yes | |
1019 | libs_softmmu="$vnc_tls_libs $libs_softmmu" | |
1020 | else | |
1021 | if test "$vnc_tls" = "yes" ; then | |
1022 | feature_not_found "vnc-tls" | |
1023 | fi | |
1024 | vnc_tls=no | |
1025 | fi | |
1026 | fi | |
1027 | ||
1028 | ########################################## | |
1029 | # VNC SASL detection | |
1030 | if test "$vnc_sasl" != "no" ; then | |
1031 | cat > $TMPC <<EOF | |
1032 | #include <sasl/sasl.h> | |
1033 | #include <stdio.h> | |
1034 | int main(void) { sasl_server_init(NULL, "qemu"); return 0; } | |
1035 | EOF | |
1036 | # Assuming Cyrus-SASL installed in /usr prefix | |
1037 | vnc_sasl_cflags="" | |
1038 | vnc_sasl_libs="-lsasl2" | |
1039 | if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then | |
1040 | vnc_sasl=yes | |
1041 | libs_softmmu="$vnc_sasl_libs $libs_softmmu" | |
1042 | else | |
1043 | if test "$vnc_sasl" = "yes" ; then | |
1044 | feature_not_found "vnc-sasl" | |
1045 | fi | |
1046 | vnc_sasl=no | |
1047 | fi | |
1048 | fi | |
1049 | ||
1050 | ########################################## | |
1051 | # fnmatch() probe, used for ACL routines | |
1052 | fnmatch="no" | |
1053 | cat > $TMPC << EOF | |
1054 | #include <fnmatch.h> | |
1055 | int main(void) | |
1056 | { | |
1057 | fnmatch("foo", "foo", 0); | |
1058 | return 0; | |
1059 | } | |
1060 | EOF | |
1061 | if compile_prog "" "" ; then | |
1062 | fnmatch="yes" | |
1063 | fi | |
1064 | ||
1065 | ########################################## | |
1066 | # uuid_generate() probe, used for vdi block driver | |
1067 | if test "$uuid" != "no" ; then | |
1068 | uuid_libs="-luuid" | |
1069 | cat > $TMPC << EOF | |
1070 | #include <uuid/uuid.h> | |
1071 | int main(void) | |
1072 | { | |
1073 | uuid_t my_uuid; | |
1074 | uuid_generate(my_uuid); | |
1075 | return 0; | |
1076 | } | |
1077 | EOF | |
1078 | if compile_prog "" "$uuid_libs" ; then | |
1079 | uuid="yes" | |
1080 | libs_softmmu="$uuid_libs $libs_softmmu" | |
1081 | libs_tools="$uuid_libs $libs_tools" | |
1082 | else | |
1083 | if test "$uuid" = "yes" ; then | |
1084 | feature_not_found "uuid" | |
1085 | fi | |
1086 | uuid=no | |
1087 | fi | |
1088 | fi | |
1089 | ||
1090 | ########################################## | |
1091 | # vde libraries probe | |
1092 | if test "$vde" != "no" ; then | |
1093 | vde_libs="-lvdeplug" | |
1094 | cat > $TMPC << EOF | |
1095 | #include <libvdeplug.h> | |
1096 | int main(void) | |
1097 | { | |
1098 | struct vde_open_args a = {0, 0, 0}; | |
1099 | vde_open("", "", &a); | |
1100 | return 0; | |
1101 | } | |
1102 | EOF | |
1103 | if compile_prog "" "$vde_libs" ; then | |
1104 | vde=yes | |
1105 | libs_softmmu="$vde_libs $libs_softmmu" | |
1106 | libs_tools="$vde_libs $libs_tools" | |
1107 | else | |
1108 | if test "$vde" = "yes" ; then | |
1109 | feature_not_found "vde" | |
1110 | fi | |
1111 | vde=no | |
1112 | fi | |
1113 | fi | |
1114 | ||
1115 | ########################################## | |
1116 | # Sound support libraries probe | |
1117 | ||
1118 | audio_drv_probe() | |
1119 | { | |
1120 | drv=$1 | |
1121 | hdr=$2 | |
1122 | lib=$3 | |
1123 | exp=$4 | |
1124 | cfl=$5 | |
1125 | cat > $TMPC << EOF | |
1126 | #include <$hdr> | |
1127 | int main(void) { $exp } | |
1128 | EOF | |
1129 | if compile_prog "$cfl" "$lib" ; then | |
1130 | : | |
1131 | else | |
1132 | echo | |
1133 | echo "Error: $drv check failed" | |
1134 | echo "Make sure to have the $drv libs and headers installed." | |
1135 | echo | |
1136 | exit 1 | |
1137 | fi | |
1138 | } | |
1139 | ||
1140 | audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'` | |
1141 | for drv in $audio_drv_list; do | |
1142 | case $drv in | |
1143 | alsa) | |
1144 | audio_drv_probe $drv alsa/asoundlib.h -lasound \ | |
1145 | "snd_pcm_t **handle; return snd_pcm_close(*handle);" | |
1146 | libs_softmmu="-lasound $libs_softmmu" | |
1147 | ;; | |
1148 | ||
1149 | fmod) | |
1150 | if test -z $fmod_lib || test -z $fmod_inc; then | |
1151 | echo | |
1152 | echo "Error: You must specify path to FMOD library and headers" | |
1153 | echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so" | |
1154 | echo | |
1155 | exit 1 | |
1156 | fi | |
1157 | audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc" | |
1158 | libs_softmmu="$fmod_lib $libs_softmmu" | |
1159 | ;; | |
1160 | ||
1161 | esd) | |
1162 | audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);' | |
1163 | libs_softmmu="-lesd $libs_softmmu" | |
1164 | audio_pt_int="yes" | |
1165 | ;; | |
1166 | ||
1167 | pa) | |
1168 | audio_drv_probe $drv pulse/simple.h -lpulse-simple \ | |
1169 | "pa_simple *s = NULL; pa_simple_free(s); return 0;" | |
1170 | libs_softmmu="-lpulse-simple $libs_softmmu" | |
1171 | audio_pt_int="yes" | |
1172 | ;; | |
1173 | ||
1174 | coreaudio) | |
1175 | libs_softmmu="-framework CoreAudio $libs_softmmu" | |
1176 | ;; | |
1177 | ||
1178 | dsound) | |
1179 | libs_softmmu="-lole32 -ldxguid $libs_softmmu" | |
1180 | audio_win_int="yes" | |
1181 | ;; | |
1182 | ||
1183 | oss) | |
1184 | libs_softmmu="$oss_lib $libs_softmmu" | |
1185 | ;; | |
1186 | ||
1187 | sdl|wav) | |
1188 | # XXX: Probes for CoreAudio, DirectSound, SDL(?) | |
1189 | ;; | |
1190 | ||
1191 | winwave) | |
1192 | libs_softmmu="-lwinmm $libs_softmmu" | |
1193 | audio_win_int="yes" | |
1194 | ;; | |
1195 | ||
1196 | *) | |
1197 | echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { | |
1198 | echo | |
1199 | echo "Error: Unknown driver '$drv' selected" | |
1200 | echo "Possible drivers are: $audio_possible_drivers" | |
1201 | echo | |
1202 | exit 1 | |
1203 | } | |
1204 | ;; | |
1205 | esac | |
1206 | done | |
1207 | ||
1208 | ########################################## | |
1209 | # BrlAPI probe | |
1210 | ||
1211 | if test "$brlapi" != "no" ; then | |
1212 | brlapi_libs="-lbrlapi" | |
1213 | cat > $TMPC << EOF | |
1214 | #include <brlapi.h> | |
1215 | int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } | |
1216 | EOF | |
1217 | if compile_prog "" "$brlapi_libs" ; then | |
1218 | brlapi=yes | |
1219 | libs_softmmu="$brlapi_libs $libs_softmmu" | |
1220 | else | |
1221 | if test "$brlapi" = "yes" ; then | |
1222 | feature_not_found "brlapi" | |
1223 | fi | |
1224 | brlapi=no | |
1225 | fi | |
1226 | fi | |
1227 | ||
1228 | ########################################## | |
1229 | # curses probe | |
1230 | curses_list="-lncurses -lcurses" | |
1231 | ||
1232 | if test "$curses" != "no" ; then | |
1233 | curses_found=no | |
1234 | cat > $TMPC << EOF | |
1235 | #include <curses.h> | |
1236 | #ifdef __OpenBSD__ | |
1237 | #define resize_term resizeterm | |
1238 | #endif | |
1239 | int main(void) { resize_term(0, 0); return curses_version(); } | |
1240 | EOF | |
1241 | for curses_lib in $curses_list; do | |
1242 | if compile_prog "" "$curses_lib" ; then | |
1243 | curses_found=yes | |
1244 | libs_softmmu="$curses_lib $libs_softmmu" | |
1245 | break | |
1246 | fi | |
1247 | done | |
1248 | if test "$curses_found" = "yes" ; then | |
1249 | curses=yes | |
1250 | else | |
1251 | if test "$curses" = "yes" ; then | |
1252 | feature_not_found "curses" | |
1253 | fi | |
1254 | curses=no | |
1255 | fi | |
1256 | fi | |
1257 | ||
1258 | ########################################## | |
1259 | # curl probe | |
1260 | ||
1261 | if test "$curl" != "no" ; then | |
1262 | cat > $TMPC << EOF | |
1263 | #include <curl/curl.h> | |
1264 | int main(void) { return curl_easy_init(); } | |
1265 | EOF | |
1266 | curl_cflags=`curl-config --cflags 2>/dev/null` | |
1267 | curl_libs=`curl-config --libs 2>/dev/null` | |
1268 | if compile_prog "$curl_cflags" "$curl_libs" ; then | |
1269 | curl=yes | |
1270 | libs_tools="$curl_libs $libs_tools" | |
1271 | libs_softmmu="$curl_libs $libs_softmmu" | |
1272 | else | |
1273 | if test "$curl" = "yes" ; then | |
1274 | feature_not_found "curl" | |
1275 | fi | |
1276 | curl=no | |
1277 | fi | |
1278 | fi # test "$curl" | |
1279 | ||
1280 | ########################################## | |
1281 | # check framework probe | |
1282 | ||
1283 | if test "$check_utests" != "no" ; then | |
1284 | cat > $TMPC << EOF | |
1285 | #include <check.h> | |
1286 | int main(void) { suite_create("qemu test"); return 0; } | |
1287 | EOF | |
1288 | check_libs=`pkg-config --libs check` | |
1289 | if compile_prog "" $check_libs ; then | |
1290 | check_utests=yes | |
1291 | libs_tools="$check_libs $libs_tools" | |
1292 | else | |
1293 | if test "$check_utests" = "yes" ; then | |
1294 | feature_not_found "check" | |
1295 | fi | |
1296 | check_utests=no | |
1297 | fi | |
1298 | fi # test "$check_utests" | |
1299 | ||
1300 | ########################################## | |
1301 | # bluez support probe | |
1302 | if test "$bluez" != "no" ; then | |
1303 | cat > $TMPC << EOF | |
1304 | #include <bluetooth/bluetooth.h> | |
1305 | int main(void) { return bt_error(0); } | |
1306 | EOF | |
1307 | bluez_cflags=`pkg-config --cflags bluez 2> /dev/null` | |
1308 | bluez_libs=`pkg-config --libs bluez 2> /dev/null` | |
1309 | if compile_prog "$bluez_cflags" "$bluez_libs" ; then | |
1310 | bluez=yes | |
1311 | libs_softmmu="$bluez_libs $libs_softmmu" | |
1312 | else | |
1313 | if test "$bluez" = "yes" ; then | |
1314 | feature_not_found "bluez" | |
1315 | fi | |
1316 | bluez="no" | |
1317 | fi | |
1318 | fi | |
1319 | ||
1320 | ########################################## | |
1321 | # kvm probe | |
1322 | if test "$kvm" != "no" ; then | |
1323 | cat > $TMPC <<EOF | |
1324 | #include <linux/kvm.h> | |
1325 | #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12 | |
1326 | #error Invalid KVM version | |
1327 | #endif | |
1328 | #if !defined(KVM_CAP_USER_MEMORY) | |
1329 | #error Missing KVM capability KVM_CAP_USER_MEMORY | |
1330 | #endif | |
1331 | #if !defined(KVM_CAP_SET_TSS_ADDR) | |
1332 | #error Missing KVM capability KVM_CAP_SET_TSS_ADDR | |
1333 | #endif | |
1334 | #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS) | |
1335 | #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS | |
1336 | #endif | |
1337 | int main(void) { return 0; } | |
1338 | EOF | |
1339 | if test "$kerneldir" != "" ; then | |
1340 | kvm_cflags=-I"$kerneldir"/include | |
1341 | if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \ | |
1342 | -a -d "$kerneldir/arch/x86/include" ; then | |
1343 | kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include" | |
1344 | elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then | |
1345 | kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include" | |
1346 | elif test -d "$kerneldir/arch/$cpu/include" ; then | |
1347 | kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include" | |
1348 | fi | |
1349 | else | |
1350 | kvm_cflags="" | |
1351 | fi | |
1352 | if compile_prog "$kvm_cflags" "" ; then | |
1353 | kvm=yes | |
1354 | else | |
1355 | if test "$kvm" = "yes" ; then | |
1356 | if [ -x "`which awk 2>/dev/null`" ] && \ | |
1357 | [ -x "`which grep 2>/dev/null`" ]; then | |
1358 | kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \ | |
1359 | | grep "error: " \ | |
1360 | | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'` | |
1361 | if test "$kvmerr" != "" ; then | |
1362 | echo -e "${kvmerr}\n\ | |
1363 | NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \ | |
1364 | recent kvm-kmod from http://sourceforge.net/projects/kvm." | |
1365 | fi | |
1366 | fi | |
1367 | feature_not_found "kvm" | |
1368 | fi | |
1369 | kvm=no | |
1370 | fi | |
1371 | fi | |
1372 | ||
1373 | ########################################## | |
1374 | # pthread probe | |
1375 | PTHREADLIBS_LIST="-lpthread -lpthreadGC2" | |
1376 | ||
1377 | pthread=no | |
1378 | cat > $TMPC << EOF | |
1379 | #include <pthread.h> | |
1380 | int main(void) { pthread_create(0,0,0,0); return 0; } | |
1381 | EOF | |
1382 | for pthread_lib in $PTHREADLIBS_LIST; do | |
1383 | if compile_prog "" "$pthread_lib" ; then | |
1384 | pthread=yes | |
1385 | LIBS="$pthread_lib $LIBS" | |
1386 | break | |
1387 | fi | |
1388 | done | |
1389 | ||
1390 | if test "$mingw32" != yes -a "$pthread" = no; then | |
1391 | echo | |
1392 | echo "Error: pthread check failed" | |
1393 | echo "Make sure to have the pthread libs and headers installed." | |
1394 | echo | |
1395 | exit 1 | |
1396 | fi | |
1397 | ||
1398 | ########################################## | |
1399 | # linux-aio probe | |
1400 | ||
1401 | if test "$linux_aio" != "no" ; then | |
1402 | cat > $TMPC <<EOF | |
1403 | #include <libaio.h> | |
1404 | #include <sys/eventfd.h> | |
1405 | int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } | |
1406 | EOF | |
1407 | if compile_prog "" "-laio" ; then | |
1408 | linux_aio=yes | |
1409 | LIBS="$LIBS -laio" | |
1410 | else | |
1411 | if test "$linux_aio" = "yes" ; then | |
1412 | feature_not_found "linux AIO" | |
1413 | fi | |
1414 | linux_aio=no | |
1415 | fi | |
1416 | fi | |
1417 | ||
1418 | ########################################## | |
1419 | # iovec probe | |
1420 | cat > $TMPC <<EOF | |
1421 | #include <sys/types.h> | |
1422 | #include <sys/uio.h> | |
1423 | #include <unistd.h> | |
1424 | int main(void) { struct iovec iov; return 0; } | |
1425 | EOF | |
1426 | iovec=no | |
1427 | if compile_prog "" "" ; then | |
1428 | iovec=yes | |
1429 | fi | |
1430 | ||
1431 | ########################################## | |
1432 | # preadv probe | |
1433 | cat > $TMPC <<EOF | |
1434 | #include <sys/types.h> | |
1435 | #include <sys/uio.h> | |
1436 | #include <unistd.h> | |
1437 | int main(void) { preadv; } | |
1438 | EOF | |
1439 | preadv=no | |
1440 | if compile_prog "" "" ; then | |
1441 | preadv=yes | |
1442 | fi | |
1443 | ||
1444 | ########################################## | |
1445 | # fdt probe | |
1446 | if test "$fdt" != "no" ; then | |
1447 | fdt_libs="-lfdt" | |
1448 | cat > $TMPC << EOF | |
1449 | int main(void) { return 0; } | |
1450 | EOF | |
1451 | if compile_prog "" "$fdt_libs" ; then | |
1452 | fdt=yes | |
1453 | libs_softmmu="$fdt_libs $libs_softmmu" | |
1454 | else | |
1455 | if test "$fdt" = "yes" ; then | |
1456 | feature_not_found "fdt" | |
1457 | fi | |
1458 | fdt=no | |
1459 | fi | |
1460 | fi | |
1461 | ||
1462 | # | |
1463 | # Check for xxxat() functions when we are building linux-user | |
1464 | # emulator. This is done because older glibc versions don't | |
1465 | # have syscall stubs for these implemented. | |
1466 | # | |
1467 | atfile=no | |
1468 | cat > $TMPC << EOF | |
1469 | #define _ATFILE_SOURCE | |
1470 | #include <sys/types.h> | |
1471 | #include <fcntl.h> | |
1472 | #include <unistd.h> | |
1473 | ||
1474 | int | |
1475 | main(void) | |
1476 | { | |
1477 | /* try to unlink nonexisting file */ | |
1478 | return (unlinkat(AT_FDCWD, "nonexistent_file", 0)); | |
1479 | } | |
1480 | EOF | |
1481 | if compile_prog "" "" ; then | |
1482 | atfile=yes | |
1483 | fi | |
1484 | ||
1485 | # Check for inotify functions when we are building linux-user | |
1486 | # emulator. This is done because older glibc versions don't | |
1487 | # have syscall stubs for these implemented. In that case we | |
1488 | # don't provide them even if kernel supports them. | |
1489 | # | |
1490 | inotify=no | |
1491 | cat > $TMPC << EOF | |
1492 | #include <sys/inotify.h> | |
1493 | ||
1494 | int | |
1495 | main(void) | |
1496 | { | |
1497 | /* try to start inotify */ | |
1498 | return inotify_init(); | |
1499 | } | |
1500 | EOF | |
1501 | if compile_prog "" "" ; then | |
1502 | inotify=yes | |
1503 | fi | |
1504 | ||
1505 | # check if utimensat and futimens are supported | |
1506 | utimens=no | |
1507 | cat > $TMPC << EOF | |
1508 | #define _ATFILE_SOURCE | |
1509 | #define _GNU_SOURCE | |
1510 | #include <stddef.h> | |
1511 | #include <fcntl.h> | |
1512 | ||
1513 | int main(void) | |
1514 | { | |
1515 | utimensat(AT_FDCWD, "foo", NULL, 0); | |
1516 | futimens(0, NULL); | |
1517 | return 0; | |
1518 | } | |
1519 | EOF | |
1520 | if compile_prog "" "" ; then | |
1521 | utimens=yes | |
1522 | fi | |
1523 | ||
1524 | # check if pipe2 is there | |
1525 | pipe2=no | |
1526 | cat > $TMPC << EOF | |
1527 | #define _GNU_SOURCE | |
1528 | #include <unistd.h> | |
1529 | #include <fcntl.h> | |
1530 | ||
1531 | int main(void) | |
1532 | { | |
1533 | int pipefd[2]; | |
1534 | pipe2(pipefd, O_CLOEXEC); | |
1535 | return 0; | |
1536 | } | |
1537 | EOF | |
1538 | if compile_prog "" "" ; then | |
1539 | pipe2=yes | |
1540 | fi | |
1541 | ||
1542 | # check if tee/splice is there. vmsplice was added same time. | |
1543 | splice=no | |
1544 | cat > $TMPC << EOF | |
1545 | #define _GNU_SOURCE | |
1546 | #include <unistd.h> | |
1547 | #include <fcntl.h> | |
1548 | #include <limits.h> | |
1549 | ||
1550 | int main(void) | |
1551 | { | |
1552 | int len, fd; | |
1553 | len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); | |
1554 | splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); | |
1555 | return 0; | |
1556 | } | |
1557 | EOF | |
1558 | if compile_prog "" "" ; then | |
1559 | splice=yes | |
1560 | fi | |
1561 | ||
1562 | # check if eventfd is supported | |
1563 | eventfd=no | |
1564 | cat > $TMPC << EOF | |
1565 | #include <sys/eventfd.h> | |
1566 | ||
1567 | int main(void) | |
1568 | { | |
1569 | int efd = eventfd(0, 0); | |
1570 | return 0; | |
1571 | } | |
1572 | EOF | |
1573 | if compile_prog "" "" ; then | |
1574 | eventfd=yes | |
1575 | fi | |
1576 | ||
1577 | # check for fallocate | |
1578 | fallocate=no | |
1579 | cat > $TMPC << EOF | |
1580 | #include <fcntl.h> | |
1581 | ||
1582 | int main(void) | |
1583 | { | |
1584 | fallocate(0, 0, 0, 0); | |
1585 | return 0; | |
1586 | } | |
1587 | EOF | |
1588 | if compile_prog "" "" ; then | |
1589 | fallocate=yes | |
1590 | fi | |
1591 | ||
1592 | # check for dup3 | |
1593 | dup3=no | |
1594 | cat > $TMPC << EOF | |
1595 | #include <unistd.h> | |
1596 | ||
1597 | int main(void) | |
1598 | { | |
1599 | dup3(0, 0, 0); | |
1600 | return 0; | |
1601 | } | |
1602 | EOF | |
1603 | if compile_prog "" "" ; then | |
1604 | dup3=yes | |
1605 | fi | |
1606 | ||
1607 | # Check if tools are available to build documentation. | |
1608 | if test "$docs" != "no" ; then | |
1609 | if test -x "`which texi2html 2>/dev/null`" -a \ | |
1610 | -x "`which pod2man 2>/dev/null`" ; then | |
1611 | docs=yes | |
1612 | else | |
1613 | if test "$docs" = "yes" ; then | |
1614 | feature_not_found "docs" | |
1615 | fi | |
1616 | docs=no | |
1617 | fi | |
1618 | fi | |
1619 | ||
1620 | # Search for bswap_32 function | |
1621 | byteswap_h=no | |
1622 | cat > $TMPC << EOF | |
1623 | #include <byteswap.h> | |
1624 | int main(void) { return bswap_32(0); } | |
1625 | EOF | |
1626 | if compile_prog "" "" ; then | |
1627 | byteswap_h=yes | |
1628 | fi | |
1629 | ||
1630 | # Search for bswap_32 function | |
1631 | bswap_h=no | |
1632 | cat > $TMPC << EOF | |
1633 | #include <sys/endian.h> | |
1634 | #include <sys/types.h> | |
1635 | #include <machine/bswap.h> | |
1636 | int main(void) { return bswap32(0); } | |
1637 | EOF | |
1638 | if compile_prog "" "" ; then | |
1639 | bswap_h=yes | |
1640 | fi | |
1641 | ||
1642 | ########################################## | |
1643 | # Do we need librt | |
1644 | cat > $TMPC <<EOF | |
1645 | #include <signal.h> | |
1646 | #include <time.h> | |
1647 | int main(void) { clockid_t id; return clock_gettime(id, NULL); } | |
1648 | EOF | |
1649 | ||
1650 | if compile_prog "" "" ; then | |
1651 | : | |
1652 | elif compile_prog "" "-lrt" ; then | |
1653 | LIBS="-lrt $LIBS" | |
1654 | fi | |
1655 | ||
1656 | # Determine what linker flags to use to force archive inclusion | |
1657 | check_linker_flags() | |
1658 | { | |
1659 | w2= | |
1660 | if test "$2" ; then | |
1661 | w2=-Wl,$2 | |
1662 | fi | |
1663 | compile_prog "" "-Wl,$1 ${w2}" | |
1664 | } | |
1665 | ||
1666 | cat > $TMPC << EOF | |
1667 | int main(void) { } | |
1668 | EOF | |
1669 | if check_linker_flags --whole-archive --no-whole-archive ; then | |
1670 | # GNU ld | |
1671 | arlibs_begin="-Wl,--whole-archive" | |
1672 | arlibs_end="-Wl,--no-whole-archive" | |
1673 | elif check_linker_flags -z,allextract -z,defaultextract ; then | |
1674 | # Solaris ld | |
1675 | arlibs_begin="-Wl,-z,allextract" | |
1676 | arlibs_end="-Wl,-z,defaultextract" | |
1677 | elif check_linker_flags -all_load ; then | |
1678 | # Mac OS X | |
1679 | arlibs_begin="-all_load" | |
1680 | arlibs_end="" | |
1681 | else | |
1682 | echo "Error: your linker does not support --whole-archive or -z." | |
1683 | echo "Please report to qemu-devel@nongnu.org" | |
1684 | exit 1 | |
1685 | fi | |
1686 | ||
1687 | if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \ | |
1688 | "$aix" != "yes" ; then | |
1689 | libs_softmmu="-lutil $libs_softmmu" | |
1690 | fi | |
1691 | ||
1692 | ########################################## | |
1693 | # check if the compiler defines offsetof | |
1694 | ||
1695 | need_offsetof=yes | |
1696 | cat > $TMPC << EOF | |
1697 | #include <stddef.h> | |
1698 | int main(void) { struct s { int f; }; return offsetof(struct s, f); } | |
1699 | EOF | |
1700 | if compile_prog "" "" ; then | |
1701 | need_offsetof=no | |
1702 | fi | |
1703 | ||
1704 | ########################################## | |
1705 | # check if the compiler understands attribute warn_unused_result | |
1706 | # | |
1707 | # This could be smarter, but gcc -Werror does not error out even when warning | |
1708 | # about attribute warn_unused_result | |
1709 | ||
1710 | gcc_attribute_warn_unused_result=no | |
1711 | cat > $TMPC << EOF | |
1712 | #if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4) | |
1713 | #error gcc 3.3 or older | |
1714 | #endif | |
1715 | int main(void) { return 0;} | |
1716 | EOF | |
1717 | if compile_prog "" ""; then | |
1718 | gcc_attribute_warn_unused_result=yes | |
1719 | fi | |
1720 | ||
1721 | ########################################## | |
1722 | # check if we have fdatasync | |
1723 | ||
1724 | fdatasync=no | |
1725 | cat > $TMPC << EOF | |
1726 | #include <unistd.h> | |
1727 | int main(void) { return fdatasync(0); } | |
1728 | EOF | |
1729 | if compile_prog "" "" ; then | |
1730 | fdatasync=yes | |
1731 | fi | |
1732 | ||
1733 | # End of CC checks | |
1734 | # After here, no more $cc or $ld runs | |
1735 | ||
1736 | # default flags for all hosts | |
1737 | QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS" | |
1738 | CFLAGS="-g $CFLAGS" | |
1739 | if test "$debug" = "no" ; then | |
1740 | CFLAGS="-O2 $CFLAGS" | |
1741 | fi | |
1742 | QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" | |
1743 | QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" | |
1744 | QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" | |
1745 | QEMU_CFLAGS="-U_FORTIFY_SOURCE $QEMU_CFLAGS" | |
1746 | QEMU_CFLAGS="-I. -I\$(SRC_PATH) $QEMU_CFLAGS" | |
1747 | LDFLAGS="-g $LDFLAGS" | |
1748 | ||
1749 | gcc_flags="-Wold-style-declaration -Wold-style-definition" | |
1750 | cat > $TMPC << EOF | |
1751 | int main(void) { } | |
1752 | EOF | |
1753 | for flag in $gcc_flags; do | |
1754 | if compile_prog "$QEMU_CFLAGS" "$flag" ; then | |
1755 | QEMU_CFLAGS="$flag $QEMU_CFLAGS" | |
1756 | fi | |
1757 | done | |
1758 | ||
1759 | # Consult white-list to determine whether to enable werror | |
1760 | # by default. Only enable by default for git builds | |
1761 | if test -z "$werror" ; then | |
1762 | z_version=`cut -f3 -d. $source_path/VERSION` | |
1763 | if test "$z_version" = "50" -a \ | |
1764 | "$linux" = "yes" ; then | |
1765 | werror="yes" | |
1766 | else | |
1767 | werror="no" | |
1768 | fi | |
1769 | fi | |
1770 | ||
1771 | if test "$werror" = "yes" ; then | |
1772 | QEMU_CFLAGS="-Werror $QEMU_CFLAGS" | |
1773 | fi | |
1774 | ||
1775 | if test "$solaris" = "no" ; then | |
1776 | if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then | |
1777 | LDFLAGS="-Wl,--warn-common $LDFLAGS" | |
1778 | fi | |
1779 | fi | |
1780 | ||
1781 | if test "$mingw32" = "yes" ; then | |
1782 | if test -z "$prefix" ; then | |
1783 | prefix="c:/Program Files/Qemu" | |
1784 | fi | |
1785 | mansuffix="" | |
1786 | datasuffix="" | |
1787 | docsuffix="" | |
1788 | binsuffix="" | |
1789 | else | |
1790 | if test -z "$prefix" ; then | |
1791 | prefix="/usr/local" | |
1792 | fi | |
1793 | mansuffix="/share/man" | |
1794 | datasuffix="/share/qemu" | |
1795 | docsuffix="/share/doc/qemu" | |
1796 | binsuffix="/bin" | |
1797 | fi | |
1798 | ||
1799 | echo "Install prefix $prefix" | |
1800 | echo "BIOS directory $prefix$datasuffix" | |
1801 | echo "binary directory $prefix$binsuffix" | |
1802 | if test "$mingw32" = "no" ; then | |
1803 | echo "Manual directory $prefix$mansuffix" | |
1804 | echo "ELF interp prefix $interp_prefix" | |
1805 | fi | |
1806 | echo "Source path $source_path" | |
1807 | echo "C compiler $cc" | |
1808 | echo "Host C compiler $host_cc" | |
1809 | echo "CFLAGS $CFLAGS" | |
1810 | echo "QEMU_CFLAGS $QEMU_CFLAGS" | |
1811 | echo "LDFLAGS $LDFLAGS" | |
1812 | echo "make $make" | |
1813 | echo "install $install" | |
1814 | echo "host CPU $cpu" | |
1815 | echo "host big endian $bigendian" | |
1816 | echo "target list $target_list" | |
1817 | echo "tcg debug enabled $debug_tcg" | |
1818 | echo "gprof enabled $gprof" | |
1819 | echo "sparse enabled $sparse" | |
1820 | echo "strip binaries $strip_opt" | |
1821 | echo "profiler $profiler" | |
1822 | echo "static build $static" | |
1823 | echo "-Werror enabled $werror" | |
1824 | if test "$darwin" = "yes" ; then | |
1825 | echo "Cocoa support $cocoa" | |
1826 | fi | |
1827 | echo "SDL support $sdl" | |
1828 | echo "curses support $curses" | |
1829 | echo "curl support $curl" | |
1830 | echo "check support $check_utests" | |
1831 | echo "mingw32 support $mingw32" | |
1832 | echo "Audio drivers $audio_drv_list" | |
1833 | echo "Extra audio cards $audio_card_list" | |
1834 | echo "Block whitelist $block_drv_whitelist" | |
1835 | echo "Mixer emulation $mixemu" | |
1836 | echo "VNC TLS support $vnc_tls" | |
1837 | echo "VNC SASL support $vnc_sasl" | |
1838 | if test -n "$sparc_cpu"; then | |
1839 | echo "Target Sparc Arch $sparc_cpu" | |
1840 | fi | |
1841 | echo "xen support $xen" | |
1842 | echo "brlapi support $brlapi" | |
1843 | echo "bluez support $bluez" | |
1844 | echo "Documentation $docs" | |
1845 | [ ! -z "$uname_release" ] && \ | |
1846 | echo "uname -r $uname_release" | |
1847 | echo "NPTL support $nptl" | |
1848 | echo "GUEST_BASE $guest_base" | |
1849 | echo "PIE user targets $user_pie" | |
1850 | echo "vde support $vde" | |
1851 | echo "IO thread $io_thread" | |
1852 | echo "Linux AIO support $linux_aio" | |
1853 | echo "Install blobs $blobs" | |
1854 | echo "KVM support $kvm" | |
1855 | echo "fdt support $fdt" | |
1856 | echo "preadv support $preadv" | |
1857 | echo "fdatasync $fdatasync" | |
1858 | echo "uuid support $uuid" | |
1859 | ||
1860 | if test $sdl_too_old = "yes"; then | |
1861 | echo "-> Your SDL version is too old - please upgrade to have SDL support" | |
1862 | fi | |
1863 | ||
1864 | config_host_mak="config-host.mak" | |
1865 | config_host_ld="config-host.ld" | |
1866 | ||
1867 | echo "# Automatically generated by configure - do not modify" > $config_host_mak | |
1868 | printf "# Configured with:" >> $config_host_mak | |
1869 | printf " '%s'" "$0" "$@" >> $config_host_mak | |
1870 | echo >> $config_host_mak | |
1871 | ||
1872 | echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak | |
1873 | ||
1874 | case "$cpu" in | |
1875 | i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64) | |
1876 | ARCH=$cpu | |
1877 | ;; | |
1878 | armv4b|armv4l) | |
1879 | ARCH=arm | |
1880 | ;; | |
1881 | *) | |
1882 | echo "Unsupported CPU = $cpu" | |
1883 | exit 1 | |
1884 | ;; | |
1885 | esac | |
1886 | echo "ARCH=$ARCH" >> $config_host_mak | |
1887 | if test "$debug_tcg" = "yes" ; then | |
1888 | echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak | |
1889 | fi | |
1890 | if test "$debug" = "yes" ; then | |
1891 | echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak | |
1892 | fi | |
1893 | if test "$strip_opt" = "yes" ; then | |
1894 | echo "STRIP_OPT=-s" >> $config_host_mak | |
1895 | fi | |
1896 | if test "$bigendian" = "yes" ; then | |
1897 | echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak | |
1898 | fi | |
1899 | echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak | |
1900 | if test "$mingw32" = "yes" ; then | |
1901 | echo "CONFIG_WIN32=y" >> $config_host_mak | |
1902 | else | |
1903 | echo "CONFIG_POSIX=y" >> $config_host_mak | |
1904 | fi | |
1905 | ||
1906 | if test "$linux" = "yes" ; then | |
1907 | echo "CONFIG_LINUX=y" >> $config_host_mak | |
1908 | fi | |
1909 | ||
1910 | if test "$darwin" = "yes" ; then | |
1911 | echo "CONFIG_DARWIN=y" >> $config_host_mak | |
1912 | fi | |
1913 | ||
1914 | if test "$aix" = "yes" ; then | |
1915 | echo "CONFIG_AIX=y" >> $config_host_mak | |
1916 | fi | |
1917 | ||
1918 | if test "$solaris" = "yes" ; then | |
1919 | echo "CONFIG_SOLARIS=y" >> $config_host_mak | |
1920 | echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak | |
1921 | if test "$needs_libsunmath" = "yes" ; then | |
1922 | echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak | |
1923 | fi | |
1924 | fi | |
1925 | if test "$static" = "yes" ; then | |
1926 | echo "CONFIG_STATIC=y" >> $config_host_mak | |
1927 | LDFLAGS="-static $LDFLAGS" | |
1928 | fi | |
1929 | if test $profiler = "yes" ; then | |
1930 | echo "CONFIG_PROFILER=y" >> $config_host_mak | |
1931 | fi | |
1932 | if test "$slirp" = "yes" ; then | |
1933 | echo "CONFIG_SLIRP=y" >> $config_host_mak | |
1934 | QEMU_CFLAGS="-I\$(SRC_PATH)/slirp $QEMU_CFLAGS" | |
1935 | fi | |
1936 | if test "$vde" = "yes" ; then | |
1937 | echo "CONFIG_VDE=y" >> $config_host_mak | |
1938 | fi | |
1939 | for card in $audio_card_list; do | |
1940 | def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'` | |
1941 | echo "$def=y" >> $config_host_mak | |
1942 | done | |
1943 | echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak | |
1944 | for drv in $audio_drv_list; do | |
1945 | def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'` | |
1946 | echo "$def=y" >> $config_host_mak | |
1947 | if test "$drv" = "fmod"; then | |
1948 | echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak | |
1949 | fi | |
1950 | done | |
1951 | if test "$audio_pt_int" = "yes" ; then | |
1952 | echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak | |
1953 | fi | |
1954 | if test "$audio_win_int" = "yes" ; then | |
1955 | echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak | |
1956 | fi | |
1957 | echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak | |
1958 | if test "$mixemu" = "yes" ; then | |
1959 | echo "CONFIG_MIXEMU=y" >> $config_host_mak | |
1960 | fi | |
1961 | if test "$vnc_tls" = "yes" ; then | |
1962 | echo "CONFIG_VNC_TLS=y" >> $config_host_mak | |
1963 | echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak | |
1964 | fi | |
1965 | if test "$vnc_sasl" = "yes" ; then | |
1966 | echo "CONFIG_VNC_SASL=y" >> $config_host_mak | |
1967 | echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak | |
1968 | fi | |
1969 | if test "$fnmatch" = "yes" ; then | |
1970 | echo "CONFIG_FNMATCH=y" >> $config_host_mak | |
1971 | fi | |
1972 | if test "$uuid" = "yes" ; then | |
1973 | echo "CONFIG_UUID=y" >> $config_host_mak | |
1974 | fi | |
1975 | qemu_version=`head $source_path/VERSION` | |
1976 | echo "VERSION=$qemu_version" >>$config_host_mak | |
1977 | echo "PKGVERSION=$pkgversion" >>$config_host_mak | |
1978 | echo "SRC_PATH=$source_path" >> $config_host_mak | |
1979 | if [ "$source_path_used" = "yes" ]; then | |
1980 | echo "VPATH=$source_path" >> $config_host_mak | |
1981 | fi | |
1982 | echo "TARGET_DIRS=$target_list" >> $config_host_mak | |
1983 | if [ "$docs" = "yes" ] ; then | |
1984 | echo "BUILD_DOCS=yes" >> $config_host_mak | |
1985 | fi | |
1986 | if test "$sdl" = "yes" ; then | |
1987 | echo "CONFIG_SDL=y" >> $config_host_mak | |
1988 | echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak | |
1989 | fi | |
1990 | if test "$cocoa" = "yes" ; then | |
1991 | echo "CONFIG_COCOA=y" >> $config_host_mak | |
1992 | fi | |
1993 | if test "$curses" = "yes" ; then | |
1994 | echo "CONFIG_CURSES=y" >> $config_host_mak | |
1995 | fi | |
1996 | if test "$atfile" = "yes" ; then | |
1997 | echo "CONFIG_ATFILE=y" >> $config_host_mak | |
1998 | fi | |
1999 | if test "$utimens" = "yes" ; then | |
2000 | echo "CONFIG_UTIMENSAT=y" >> $config_host_mak | |
2001 | fi | |
2002 | if test "$pipe2" = "yes" ; then | |
2003 | echo "CONFIG_PIPE2=y" >> $config_host_mak | |
2004 | fi | |
2005 | if test "$splice" = "yes" ; then | |
2006 | echo "CONFIG_SPLICE=y" >> $config_host_mak | |
2007 | fi | |
2008 | if test "$eventfd" = "yes" ; then | |
2009 | echo "CONFIG_EVENTFD=y" >> $config_host_mak | |
2010 | fi | |
2011 | if test "$fallocate" = "yes" ; then | |
2012 | echo "CONFIG_FALLOCATE=y" >> $config_host_mak | |
2013 | fi | |
2014 | if test "$dup3" = "yes" ; then | |
2015 | echo "CONFIG_DUP3=y" >> $config_host_mak | |
2016 | fi | |
2017 | if test "$inotify" = "yes" ; then | |
2018 | echo "CONFIG_INOTIFY=y" >> $config_host_mak | |
2019 | fi | |
2020 | if test "$byteswap_h" = "yes" ; then | |
2021 | echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak | |
2022 | fi | |
2023 | if test "$bswap_h" = "yes" ; then | |
2024 | echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak | |
2025 | fi | |
2026 | if test "$curl" = "yes" ; then | |
2027 | echo "CONFIG_CURL=y" >> $config_host_mak | |
2028 | echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak | |
2029 | fi | |
2030 | if test "$brlapi" = "yes" ; then | |
2031 | echo "CONFIG_BRLAPI=y" >> $config_host_mak | |
2032 | fi | |
2033 | if test "$bluez" = "yes" ; then | |
2034 | echo "CONFIG_BLUEZ=y" >> $config_host_mak | |
2035 | echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak | |
2036 | fi | |
2037 | if test "$xen" = "yes" ; then | |
2038 | echo "CONFIG_XEN=y" >> $config_host_mak | |
2039 | fi | |
2040 | if test "$io_thread" = "yes" ; then | |
2041 | echo "CONFIG_IOTHREAD=y" >> $config_host_mak | |
2042 | fi | |
2043 | if test "$linux_aio" = "yes" ; then | |
2044 | echo "CONFIG_LINUX_AIO=y" >> $config_host_mak | |
2045 | fi | |
2046 | if test "$blobs" = "yes" ; then | |
2047 | echo "INSTALL_BLOBS=yes" >> $config_host_mak | |
2048 | fi | |
2049 | if test "$iovec" = "yes" ; then | |
2050 | echo "CONFIG_IOVEC=y" >> $config_host_mak | |
2051 | fi | |
2052 | if test "$preadv" = "yes" ; then | |
2053 | echo "CONFIG_PREADV=y" >> $config_host_mak | |
2054 | fi | |
2055 | if test "$fdt" = "yes" ; then | |
2056 | echo "CONFIG_FDT=y" >> $config_host_mak | |
2057 | fi | |
2058 | if test "$need_offsetof" = "yes" ; then | |
2059 | echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak | |
2060 | fi | |
2061 | if test "$gcc_attribute_warn_unused_result" = "yes" ; then | |
2062 | echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak | |
2063 | fi | |
2064 | if test "$fdatasync" = "yes" ; then | |
2065 | echo "CONFIG_FDATASYNC=y" >> $config_host_mak | |
2066 | fi | |
2067 | ||
2068 | # XXX: suppress that | |
2069 | if [ "$bsd" = "yes" ] ; then | |
2070 | echo "CONFIG_BSD=y" >> $config_host_mak | |
2071 | fi | |
2072 | ||
2073 | echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak | |
2074 | ||
2075 | # USB host support | |
2076 | case "$usb" in | |
2077 | linux) | |
2078 | echo "HOST_USB=linux" >> $config_host_mak | |
2079 | ;; | |
2080 | bsd) | |
2081 | echo "HOST_USB=bsd" >> $config_host_mak | |
2082 | ;; | |
2083 | *) | |
2084 | echo "HOST_USB=stub" >> $config_host_mak | |
2085 | ;; | |
2086 | esac | |
2087 | ||
2088 | tools= | |
2089 | if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then | |
2090 | tools="qemu-img\$(EXESUF) $tools" | |
2091 | if [ "$linux" = "yes" ] ; then | |
2092 | tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools" | |
2093 | if [ "$check_utests" = "yes" ]; then | |
2094 | tools="check-qint check-qstring check-qdict check-qlist $tools" | |
2095 | tools="check-qfloat check-qjson $tools" | |
2096 | fi | |
2097 | elif test "$mingw32" = "yes" ; then | |
2098 | tools="qemu-io\$(EXESUF) $tools" | |
2099 | fi | |
2100 | fi | |
2101 | echo "TOOLS=$tools" >> $config_host_mak | |
2102 | ||
2103 | # Mac OS X ships with a broken assembler | |
2104 | roms= | |
2105 | if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \ | |
2106 | "$targetos" != "Darwin" -a \ | |
2107 | `expr "$target_list" : ".*softmmu.*"` != 0 ; then | |
2108 | roms="optionrom" | |
2109 | fi | |
2110 | echo "ROMS=$roms" >> $config_host_mak | |
2111 | ||
2112 | echo "prefix=$prefix" >> $config_host_mak | |
2113 | echo "bindir=\${prefix}$binsuffix" >> $config_host_mak | |
2114 | echo "mandir=\${prefix}$mansuffix" >> $config_host_mak | |
2115 | echo "datadir=\${prefix}$datasuffix" >> $config_host_mak | |
2116 | echo "docdir=\${prefix}$docsuffix" >> $config_host_mak | |
2117 | echo "MAKE=$make" >> $config_host_mak | |
2118 | echo "INSTALL=$install" >> $config_host_mak | |
2119 | echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak | |
2120 | echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak | |
2121 | echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak | |
2122 | echo "CC=$cc" >> $config_host_mak | |
2123 | echo "HOST_CC=$host_cc" >> $config_host_mak | |
2124 | if test "$sparse" = "yes" ; then | |
2125 | echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak | |
2126 | echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak | |
2127 | echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak | |
2128 | fi | |
2129 | echo "AR=$ar" >> $config_host_mak | |
2130 | echo "OBJCOPY=$objcopy" >> $config_host_mak | |
2131 | echo "LD=$ld" >> $config_host_mak | |
2132 | echo "CFLAGS=$CFLAGS" >> $config_host_mak | |
2133 | echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak | |
2134 | echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak | |
2135 | echo "LDFLAGS=$LDFLAGS" >> $config_host_mak | |
2136 | echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak | |
2137 | echo "ARLIBS_END=$arlibs_end" >> $config_host_mak | |
2138 | echo "LIBS+=$LIBS" >> $config_host_mak | |
2139 | echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak | |
2140 | echo "EXESUF=$EXESUF" >> $config_host_mak | |
2141 | ||
2142 | # generate list of library paths for linker script | |
2143 | ||
2144 | $ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld} | |
2145 | ||
2146 | if test -f ${config_host_ld}~ ; then | |
2147 | if cmp -s $config_host_ld ${config_host_ld}~ ; then | |
2148 | mv ${config_host_ld}~ $config_host_ld | |
2149 | else | |
2150 | rm ${config_host_ld}~ | |
2151 | fi | |
2152 | fi | |
2153 | ||
2154 | for target in $target_list; do | |
2155 | target_dir="$target" | |
2156 | config_target_mak=$target_dir/config-target.mak | |
2157 | target_arch2=`echo $target | cut -d '-' -f 1` | |
2158 | target_bigendian="no" | |
2159 | ||
2160 | case "$target_arch2" in | |
2161 | armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|sh4eb|sparc|sparc64|sparc32plus) | |
2162 | target_bigendian=yes | |
2163 | ;; | |
2164 | esac | |
2165 | target_softmmu="no" | |
2166 | target_user_only="no" | |
2167 | target_linux_user="no" | |
2168 | target_darwin_user="no" | |
2169 | target_bsd_user="no" | |
2170 | case "$target" in | |
2171 | ${target_arch2}-softmmu) | |
2172 | target_softmmu="yes" | |
2173 | ;; | |
2174 | ${target_arch2}-linux-user) | |
2175 | if test "$linux" != "yes" ; then | |
2176 | echo "ERROR: Target '$target' is only available on a Linux host" | |
2177 | exit 1 | |
2178 | fi | |
2179 | target_user_only="yes" | |
2180 | target_linux_user="yes" | |
2181 | ;; | |
2182 | ${target_arch2}-darwin-user) | |
2183 | if test "$darwin" != "yes" ; then | |
2184 | echo "ERROR: Target '$target' is only available on a Darwin host" | |
2185 | exit 1 | |
2186 | fi | |
2187 | target_user_only="yes" | |
2188 | target_darwin_user="yes" | |
2189 | ;; | |
2190 | ${target_arch2}-bsd-user) | |
2191 | if test "$bsd" != "yes" ; then | |
2192 | echo "ERROR: Target '$target' is only available on a BSD host" | |
2193 | exit 1 | |
2194 | fi | |
2195 | target_user_only="yes" | |
2196 | target_bsd_user="yes" | |
2197 | ;; | |
2198 | *) | |
2199 | echo "ERROR: Target '$target' not recognised" | |
2200 | exit 1 | |
2201 | ;; | |
2202 | esac | |
2203 | ||
2204 | mkdir -p $target_dir | |
2205 | mkdir -p $target_dir/fpu | |
2206 | mkdir -p $target_dir/tcg | |
2207 | mkdir -p $target_dir/ide | |
2208 | if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then | |
2209 | mkdir -p $target_dir/nwfpe | |
2210 | fi | |
2211 | ||
2212 | if test ! -f $target_dir/config-devices.mak ; then | |
2213 | cp $source_path/default-configs/${target}.mak $target_dir/config-devices.mak | |
2214 | fi | |
2215 | ||
2216 | # | |
2217 | # don't use ln -sf as not all "ln -sf" over write the file/link | |
2218 | # | |
2219 | rm -f $target_dir/Makefile | |
2220 | ln -s $source_path/Makefile.target $target_dir/Makefile | |
2221 | ||
2222 | ||
2223 | echo "# Automatically generated by configure - do not modify" > $config_target_mak | |
2224 | ||
2225 | bflt="no" | |
2226 | elfload32="no" | |
2227 | target_nptl="no" | |
2228 | interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"` | |
2229 | echo "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_target_mak | |
2230 | gdb_xml_files="" | |
2231 | ||
2232 | TARGET_ARCH="$target_arch2" | |
2233 | TARGET_BASE_ARCH="" | |
2234 | TARGET_ABI_DIR="" | |
2235 | ||
2236 | case "$target_arch2" in | |
2237 | i386) | |
2238 | target_phys_bits=32 | |
2239 | ;; | |
2240 | x86_64) | |
2241 | TARGET_BASE_ARCH=i386 | |
2242 | target_phys_bits=64 | |
2243 | ;; | |
2244 | alpha) | |
2245 | target_phys_bits=64 | |
2246 | ;; | |
2247 | arm|armeb) | |
2248 | TARGET_ARCH=arm | |
2249 | bflt="yes" | |
2250 | target_nptl="yes" | |
2251 | gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml" | |
2252 | target_phys_bits=32 | |
2253 | ;; | |
2254 | cris) | |
2255 | target_nptl="yes" | |
2256 | target_phys_bits=32 | |
2257 | ;; | |
2258 | m68k) | |
2259 | bflt="yes" | |
2260 | gdb_xml_files="cf-core.xml cf-fp.xml" | |
2261 | target_phys_bits=32 | |
2262 | ;; | |
2263 | microblaze) | |
2264 | bflt="yes" | |
2265 | target_nptl="yes" | |
2266 | target_phys_bits=32 | |
2267 | ;; | |
2268 | mips|mipsel) | |
2269 | TARGET_ARCH=mips | |
2270 | echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak | |
2271 | target_nptl="yes" | |
2272 | target_phys_bits=64 | |
2273 | ;; | |
2274 | mipsn32|mipsn32el) | |
2275 | TARGET_ARCH=mipsn32 | |
2276 | TARGET_BASE_ARCH=mips | |
2277 | echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak | |
2278 | target_phys_bits=64 | |
2279 | ;; | |
2280 | mips64|mips64el) | |
2281 | TARGET_ARCH=mips64 | |
2282 | TARGET_BASE_ARCH=mips | |
2283 | echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak | |
2284 | target_phys_bits=64 | |
2285 | ;; | |
2286 | ppc) | |
2287 | gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" | |
2288 | target_phys_bits=32 | |
2289 | target_nptl="yes" | |
2290 | ;; | |
2291 | ppcemb) | |
2292 | TARGET_BASE_ARCH=ppc | |
2293 | TARGET_ABI_DIR=ppc | |
2294 | gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" | |
2295 | target_phys_bits=64 | |
2296 | target_nptl="yes" | |
2297 | ;; | |
2298 | ppc64) | |
2299 | TARGET_BASE_ARCH=ppc | |
2300 | TARGET_ABI_DIR=ppc | |
2301 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" | |
2302 | target_phys_bits=64 | |
2303 | ;; | |
2304 | ppc64abi32) | |
2305 | TARGET_ARCH=ppc64 | |
2306 | TARGET_BASE_ARCH=ppc | |
2307 | TARGET_ABI_DIR=ppc | |
2308 | echo "TARGET_ABI32=y" >> $config_target_mak | |
2309 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" | |
2310 | target_phys_bits=64 | |
2311 | ;; | |
2312 | sh4|sh4eb) | |
2313 | TARGET_ARCH=sh4 | |
2314 | bflt="yes" | |
2315 | target_nptl="yes" | |
2316 | target_phys_bits=32 | |
2317 | ;; | |
2318 | sparc) | |
2319 | target_phys_bits=64 | |
2320 | ;; | |
2321 | sparc64) | |
2322 | TARGET_BASE_ARCH=sparc | |
2323 | elfload32="yes" | |
2324 | target_phys_bits=64 | |
2325 | ;; | |
2326 | sparc32plus) | |
2327 | TARGET_ARCH=sparc64 | |
2328 | TARGET_BASE_ARCH=sparc | |
2329 | TARGET_ABI_DIR=sparc | |
2330 | echo "TARGET_ABI32=y" >> $config_target_mak | |
2331 | target_phys_bits=64 | |
2332 | ;; | |
2333 | *) | |
2334 | echo "Unsupported target CPU" | |
2335 | exit 1 | |
2336 | ;; | |
2337 | esac | |
2338 | echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak | |
2339 | target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`" | |
2340 | echo "TARGET_$target_arch_name=y" >> $config_target_mak | |
2341 | echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak | |
2342 | # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH | |
2343 | if [ "$TARGET_BASE_ARCH" = "" ]; then | |
2344 | TARGET_BASE_ARCH=$TARGET_ARCH | |
2345 | fi | |
2346 | echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak | |
2347 | if [ "$TARGET_ABI_DIR" = "" ]; then | |
2348 | TARGET_ABI_DIR=$TARGET_ARCH | |
2349 | fi | |
2350 | echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak | |
2351 | if [ $target_phys_bits -lt $hostlongbits ] ; then | |
2352 | target_phys_bits=$hostlongbits | |
2353 | fi | |
2354 | case "$target_arch2" in | |
2355 | i386|x86_64) | |
2356 | if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then | |
2357 | echo "CONFIG_XEN=y" >> $config_target_mak | |
2358 | fi | |
2359 | esac | |
2360 | case "$target_arch2" in | |
2361 | i386|x86_64|ppcemb|ppc|ppc64) | |
2362 | # Make sure the target and host cpus are compatible | |
2363 | if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \ | |
2364 | \( "$target_arch2" = "$cpu" -o \ | |
2365 | \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \ | |
2366 | \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \ | |
2367 | \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \ | |
2368 | \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then | |
2369 | echo "CONFIG_KVM=y" >> $config_target_mak | |
2370 | echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak | |
2371 | fi | |
2372 | esac | |
2373 | echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak | |
2374 | if test "$target_bigendian" = "yes" ; then | |
2375 | echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak | |
2376 | fi | |
2377 | if test "$target_softmmu" = "yes" ; then | |
2378 | echo "CONFIG_SOFTMMU=y" >> $config_target_mak | |
2379 | echo "LIBS+=$libs_softmmu" >> $config_target_mak | |
2380 | echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_target_mak | |
2381 | echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak | |
2382 | fi | |
2383 | if test "$target_user_only" = "yes" ; then | |
2384 | echo "CONFIG_USER_ONLY=y" >> $config_target_mak | |
2385 | fi | |
2386 | if test "$target_linux_user" = "yes" ; then | |
2387 | echo "CONFIG_LINUX_USER=y" >> $config_target_mak | |
2388 | fi | |
2389 | if test "$target_darwin_user" = "yes" ; then | |
2390 | echo "CONFIG_DARWIN_USER=y" >> $config_target_mak | |
2391 | fi | |
2392 | list="" | |
2393 | if test ! -z "$gdb_xml_files" ; then | |
2394 | for x in $gdb_xml_files; do | |
2395 | list="$list $source_path/gdb-xml/$x" | |
2396 | done | |
2397 | echo "TARGET_XML_FILES=$list" >> $config_target_mak | |
2398 | fi | |
2399 | ||
2400 | case "$target_arch2" in | |
2401 | arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|sparc|sparc64|sparc32plus) | |
2402 | echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak | |
2403 | ;; | |
2404 | *) | |
2405 | echo "CONFIG_NOSOFTFLOAT=y" >> $config_target_mak | |
2406 | ;; | |
2407 | esac | |
2408 | ||
2409 | if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then | |
2410 | echo "TARGET_HAS_BFLT=y" >> $config_target_mak | |
2411 | fi | |
2412 | if test "$target_user_only" = "yes" \ | |
2413 | -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then | |
2414 | echo "CONFIG_USE_NPTL=y" >> $config_target_mak | |
2415 | fi | |
2416 | # 32 bit ELF loader in addition to native 64 bit loader? | |
2417 | if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then | |
2418 | echo "TARGET_HAS_ELFLOAD32=y" >> $config_target_mak | |
2419 | fi | |
2420 | if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then | |
2421 | echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak | |
2422 | fi | |
2423 | if test "$target_bsd_user" = "yes" ; then | |
2424 | echo "CONFIG_BSD_USER=y" >> $config_target_mak | |
2425 | fi | |
2426 | ||
2427 | # generate QEMU_CFLAGS/LDFLAGS for targets | |
2428 | ||
2429 | cflags="" | |
2430 | ldflags="" | |
2431 | ||
2432 | if test "$ARCH" = "sparc64" ; then | |
2433 | cflags="-I\$(SRC_PATH)/tcg/sparc $cflags" | |
2434 | else | |
2435 | cflags="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags" | |
2436 | fi | |
2437 | cflags="-I\$(SRC_PATH)/tcg $cflags" | |
2438 | cflags="-I\$(SRC_PATH)/fpu $cflags" | |
2439 | ||
2440 | for i in $ARCH $TARGET_BASE_ARCH ; do | |
2441 | case "$i" in | |
2442 | alpha) | |
2443 | echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak | |
2444 | ;; | |
2445 | arm) | |
2446 | echo "CONFIG_ARM_DIS=y" >> $config_target_mak | |
2447 | ;; | |
2448 | cris) | |
2449 | echo "CONFIG_CRIS_DIS=y" >> $config_target_mak | |
2450 | ;; | |
2451 | hppa) | |
2452 | echo "CONFIG_HPPA_DIS=y" >> $config_target_mak | |
2453 | ;; | |
2454 | i386|x86_64) | |
2455 | echo "CONFIG_I386_DIS=y" >> $config_target_mak | |
2456 | ;; | |
2457 | m68k) | |
2458 | echo "CONFIG_M68K_DIS=y" >> $config_target_mak | |
2459 | ;; | |
2460 | microblaze) | |
2461 | echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak | |
2462 | ;; | |
2463 | mips*) | |
2464 | echo "CONFIG_MIPS_DIS=y" >> $config_target_mak | |
2465 | ;; | |
2466 | ppc*) | |
2467 | echo "CONFIG_PPC_DIS=y" >> $config_target_mak | |
2468 | ;; | |
2469 | s390) | |
2470 | echo "CONFIG_S390_DIS=y" >> $config_target_mak | |
2471 | ;; | |
2472 | sh4) | |
2473 | echo "CONFIG_SH4_DIS=y" >> $config_target_mak | |
2474 | ;; | |
2475 | sparc*) | |
2476 | echo "CONFIG_SPARC_DIS=y" >> $config_target_mak | |
2477 | ;; | |
2478 | esac | |
2479 | done | |
2480 | ||
2481 | case "$ARCH" in | |
2482 | alpha) | |
2483 | # Ensure there's only a single GP | |
2484 | cflags="-msmall-data $cflags" | |
2485 | ;; | |
2486 | ia64) | |
2487 | cflags="-mno-sdata $cflags" | |
2488 | ;; | |
2489 | esac | |
2490 | ||
2491 | if test "$target_softmmu" = "yes" ; then | |
2492 | case "$TARGET_BASE_ARCH" in | |
2493 | arm) | |
2494 | cflags="-DHAS_AUDIO $cflags" | |
2495 | ;; | |
2496 | i386|mips|ppc) | |
2497 | cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags" | |
2498 | ;; | |
2499 | esac | |
2500 | fi | |
2501 | ||
2502 | if test "$target_user_only" = "yes" -a "$static" = "no" -a \ | |
2503 | "$user_pie" = "yes" ; then | |
2504 | cflags="-fpie $cflags" | |
2505 | ldflags="-pie $ldflags" | |
2506 | fi | |
2507 | ||
2508 | if test "$target_softmmu" = "yes" -a \( \ | |
2509 | "$TARGET_ARCH" = "microblaze" -o \ | |
2510 | "$TARGET_ARCH" = "cris" \) ; then | |
2511 | echo "CONFIG_NEED_MMU=y" >> $config_target_mak | |
2512 | fi | |
2513 | ||
2514 | if test "$gprof" = "yes" ; then | |
2515 | echo "TARGET_GPROF=yes" >> $config_target_mak | |
2516 | if test "$target_linux_user" = "yes" ; then | |
2517 | cflags="-p $cflags" | |
2518 | ldflags="-p $ldflags" | |
2519 | fi | |
2520 | if test "$target_softmmu" = "yes" ; then | |
2521 | ldflags="-p $ldflags" | |
2522 | echo "GPROF_CFLAGS=-p" >> $config_target_mak | |
2523 | fi | |
2524 | fi | |
2525 | ||
2526 | linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld" | |
2527 | if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then | |
2528 | case "$ARCH" in | |
2529 | sparc) | |
2530 | # -static is used to avoid g1/g3 usage by the dynamic linker | |
2531 | ldflags="$linker_script -static $ldflags" | |
2532 | ;; | |
2533 | ia64) | |
2534 | ldflags="-Wl,-G0 $linker_script -static $ldflags" | |
2535 | ;; | |
2536 | i386|x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64) | |
2537 | ldflags="$linker_script $ldflags" | |
2538 | ;; | |
2539 | esac | |
2540 | fi | |
2541 | if test "$target_softmmu" = "yes" ; then | |
2542 | case "$ARCH" in | |
2543 | ia64) | |
2544 | ldflags="-Wl,-G0 $linker_script -static $ldflags" | |
2545 | ;; | |
2546 | esac | |
2547 | fi | |
2548 | ||
2549 | echo "LDFLAGS+=$ldflags" >> $config_target_mak | |
2550 | echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak | |
2551 | ||
2552 | done # for target in $targets | |
2553 | ||
2554 | # build tree in object directory if source path is different from current one | |
2555 | if test "$source_path_used" = "yes" ; then | |
2556 | DIRS="tests tests/cris slirp audio block net pc-bios/optionrom" | |
2557 | DIRS="$DIRS roms/seabios roms/vgabios" | |
2558 | FILES="Makefile tests/Makefile" | |
2559 | FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit" | |
2560 | FILES="$FILES tests/test-mmap.c" | |
2561 | FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x" | |
2562 | FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile" | |
2563 | for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do | |
2564 | FILES="$FILES pc-bios/`basename $bios_file`" | |
2565 | done | |
2566 | for dir in $DIRS ; do | |
2567 | mkdir -p $dir | |
2568 | done | |
2569 | # remove the link and recreate it, as not all "ln -sf" overwrite the link | |
2570 | for f in $FILES ; do | |
2571 | rm -f $f | |
2572 | ln -s $source_path/$f $f | |
2573 | done | |
2574 | fi | |
2575 | ||
2576 | # temporary config to build submodules | |
2577 | for rom in seabios vgabios ; do | |
2578 | config_mak=roms/$rom/config.mak | |
2579 | echo "# Automatically generated by configure - do not modify" >> $config_mak | |
2580 | echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak | |
2581 | echo "CC=$cc" >> $config_mak | |
2582 | echo "BCC=bcc" >> $config_mak | |
2583 | echo "CPP=${cross_prefix}cpp" >> $config_mak | |
2584 | echo "OBJCOPY=objcopy" >> $config_mak | |
2585 | echo "IASL=iasl" >> $config_mak | |
2586 | echo "HOST_CC=$host_cc" >> $config_mak | |
2587 | echo "LD=$ld" >> $config_mak | |
2588 | done | |
2589 | ||
2590 | for hwlib in 32 64; do | |
2591 | d=libhw$hwlib | |
2592 | mkdir -p $d | |
2593 | rm -f $d/Makefile | |
2594 | ln -s $source_path/Makefile.hw $d/Makefile | |
2595 | echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak | |
2596 | echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak | |
2597 | done | |
2598 | ||
2599 | d=libuser | |
2600 | mkdir -p $d | |
2601 | rm -f $d/Makefile | |
2602 | ln -s $source_path/Makefile.user $d/Makefile |