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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 | # check whether a command is available to this shell (may be either an | |
31 | # executable or a builtin) | |
32 | has() { | |
33 | type "$1" >/dev/null 2>&1 | |
34 | } | |
35 | ||
36 | # search for an executable in PATH | |
37 | path_of() { | |
38 | local_command="$1" | |
39 | local_ifs="$IFS" | |
40 | local_dir="" | |
41 | ||
42 | # pathname has a dir component? | |
43 | if [ "${local_command#*/}" != "$local_command" ]; then | |
44 | if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then | |
45 | echo "$local_command" | |
46 | return 0 | |
47 | fi | |
48 | fi | |
49 | if [ -z "$local_command" ]; then | |
50 | return 1 | |
51 | fi | |
52 | ||
53 | IFS=: | |
54 | for local_dir in $PATH; do | |
55 | if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then | |
56 | echo "$local_dir/$local_command" | |
57 | IFS="${local_ifs:-$(printf ' \t\n')}" | |
58 | return 0 | |
59 | fi | |
60 | done | |
61 | # not found | |
62 | IFS="${local_ifs:-$(printf ' \t\n')}" | |
63 | return 1 | |
64 | } | |
65 | ||
66 | # default parameters | |
67 | cpu="" | |
68 | prefix="" | |
69 | interp_prefix="/usr/gnemul/qemu-%M" | |
70 | static="no" | |
71 | sysconfdir="" | |
72 | sparc_cpu="" | |
73 | cross_prefix="" | |
74 | cc="gcc" | |
75 | audio_drv_list="" | |
76 | audio_card_list="ac97 es1370 sb16" | |
77 | audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus" | |
78 | block_drv_whitelist="" | |
79 | host_cc="gcc" | |
80 | ar="ar" | |
81 | make="make" | |
82 | install="install" | |
83 | objcopy="objcopy" | |
84 | ld="ld" | |
85 | helper_cflags="" | |
86 | libs_softmmu="" | |
87 | libs_tools="" | |
88 | audio_pt_int="" | |
89 | audio_win_int="" | |
90 | ||
91 | # parse CC options first | |
92 | for opt do | |
93 | optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` | |
94 | case "$opt" in | |
95 | --cross-prefix=*) cross_prefix="$optarg" | |
96 | ;; | |
97 | --cc=*) cc="$optarg" | |
98 | ;; | |
99 | --cpu=*) cpu="$optarg" | |
100 | ;; | |
101 | --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS" | |
102 | ;; | |
103 | --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS" | |
104 | ;; | |
105 | --sparc_cpu=*) | |
106 | sparc_cpu="$optarg" | |
107 | case $sparc_cpu in | |
108 | v7|v8|v8plus|v8plusa) | |
109 | cpu="sparc" | |
110 | ;; | |
111 | v9) | |
112 | cpu="sparc64" | |
113 | ;; | |
114 | *) | |
115 | echo "undefined SPARC architecture. Exiting"; | |
116 | exit 1 | |
117 | ;; | |
118 | esac | |
119 | ;; | |
120 | esac | |
121 | done | |
122 | # OS specific | |
123 | # Using uname is really, really broken. Once we have the right set of checks | |
124 | # we can eliminate it's usage altogether | |
125 | ||
126 | cc="${cross_prefix}${cc}" | |
127 | ar="${cross_prefix}${ar}" | |
128 | objcopy="${cross_prefix}${objcopy}" | |
129 | ld="${cross_prefix}${ld}" | |
130 | ||
131 | # default flags for all hosts | |
132 | QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS" | |
133 | CFLAGS="-g $CFLAGS" | |
134 | QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" | |
135 | QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" | |
136 | QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" | |
137 | QEMU_CFLAGS="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" | |
138 | QEMU_CFLAGS="-I. -I\$(SRC_PATH) $QEMU_CFLAGS" | |
139 | LDFLAGS="-g $LDFLAGS" | |
140 | ||
141 | gcc_flags="-Wold-style-declaration -Wold-style-definition -fstack-protector-all" | |
142 | cat > $TMPC << EOF | |
143 | int main(void) { return 0; } | |
144 | EOF | |
145 | for flag in $gcc_flags; do | |
146 | if compile_prog "-Werror $QEMU_CFLAGS" "-Werror $flag" ; then | |
147 | QEMU_CFLAGS="$flag $QEMU_CFLAGS" | |
148 | fi | |
149 | done | |
150 | ||
151 | # check that the C compiler works. | |
152 | cat > $TMPC <<EOF | |
153 | int main(void) {} | |
154 | EOF | |
155 | ||
156 | if compile_object ; then | |
157 | : C compiler works ok | |
158 | else | |
159 | echo "ERROR: \"$cc\" either does not exist or does not work" | |
160 | exit 1 | |
161 | fi | |
162 | ||
163 | check_define() { | |
164 | cat > $TMPC <<EOF | |
165 | #if !defined($1) | |
166 | #error Not defined | |
167 | #endif | |
168 | int main(void) { return 0; } | |
169 | EOF | |
170 | compile_object | |
171 | } | |
172 | ||
173 | if test ! -z "$cpu" ; then | |
174 | # command line argument | |
175 | : | |
176 | elif check_define __i386__ ; then | |
177 | cpu="i386" | |
178 | elif check_define __x86_64__ ; then | |
179 | cpu="x86_64" | |
180 | elif check_define __sparc__ ; then | |
181 | # We can't check for 64 bit (when gcc is biarch) or V8PLUSA | |
182 | # They must be specified using --sparc_cpu | |
183 | if check_define __arch64__ ; then | |
184 | cpu="sparc64" | |
185 | else | |
186 | cpu="sparc" | |
187 | fi | |
188 | elif check_define _ARCH_PPC ; then | |
189 | if check_define _ARCH_PPC64 ; then | |
190 | cpu="ppc64" | |
191 | else | |
192 | cpu="ppc" | |
193 | fi | |
194 | elif check_define __mips__ ; then | |
195 | cpu="mips" | |
196 | else | |
197 | cpu=`uname -m` | |
198 | fi | |
199 | ||
200 | target_list="" | |
201 | case "$cpu" in | |
202 | alpha|cris|ia64|m68k|microblaze|ppc|ppc64|sparc64) | |
203 | cpu="$cpu" | |
204 | ;; | |
205 | i386|i486|i586|i686|i86pc|BePC) | |
206 | cpu="i386" | |
207 | ;; | |
208 | x86_64|amd64) | |
209 | cpu="x86_64" | |
210 | ;; | |
211 | armv*b) | |
212 | cpu="armv4b" | |
213 | ;; | |
214 | armv*l) | |
215 | cpu="armv4l" | |
216 | ;; | |
217 | parisc|parisc64) | |
218 | cpu="hppa" | |
219 | ;; | |
220 | mips*) | |
221 | cpu="mips" | |
222 | ;; | |
223 | s390) | |
224 | cpu="s390" | |
225 | ;; | |
226 | s390x) | |
227 | cpu="s390x" | |
228 | ;; | |
229 | sparc|sun4[cdmuv]) | |
230 | cpu="sparc" | |
231 | ;; | |
232 | *) | |
233 | cpu="unknown" | |
234 | ;; | |
235 | esac | |
236 | ||
237 | # Default value for a variable defining feature "foo". | |
238 | # * foo="no" feature will only be used if --enable-foo arg is given | |
239 | # * foo="" feature will be searched for, and if found, will be used | |
240 | # unless --disable-foo is given | |
241 | # * foo="yes" this value will only be set by --enable-foo flag. | |
242 | # feature will searched for, | |
243 | # if not found, configure exits with error | |
244 | # | |
245 | # Always add --enable-foo and --disable-foo command line args. | |
246 | # Distributions want to ensure that several features are compiled in, and it | |
247 | # is impossible without a --enable-foo that exits if a feature is not found. | |
248 | ||
249 | bluez="" | |
250 | brlapi="" | |
251 | curl="" | |
252 | curses="" | |
253 | docs="" | |
254 | fdt="" | |
255 | kvm="" | |
256 | kvm_para="" | |
257 | nptl="" | |
258 | sdl="" | |
259 | sparse="no" | |
260 | uuid="" | |
261 | vde="" | |
262 | vnc_tls="" | |
263 | vnc_sasl="" | |
264 | xen="" | |
265 | linux_aio="" | |
266 | vhost_net="" | |
267 | ||
268 | gprof="no" | |
269 | debug_tcg="no" | |
270 | debug_mon="no" | |
271 | debug="no" | |
272 | strip_opt="yes" | |
273 | bigendian="no" | |
274 | mingw32="no" | |
275 | EXESUF="" | |
276 | slirp="yes" | |
277 | fmod_lib="" | |
278 | fmod_inc="" | |
279 | oss_lib="" | |
280 | bsd="no" | |
281 | linux="no" | |
282 | solaris="no" | |
283 | profiler="no" | |
284 | cocoa="no" | |
285 | softmmu="yes" | |
286 | linux_user="no" | |
287 | darwin_user="no" | |
288 | bsd_user="no" | |
289 | guest_base="" | |
290 | uname_release="" | |
291 | io_thread="no" | |
292 | mixemu="no" | |
293 | kerneldir="" | |
294 | aix="no" | |
295 | blobs="yes" | |
296 | pkgversion="" | |
297 | check_utests="no" | |
298 | user_pie="no" | |
299 | zero_malloc="" | |
300 | ||
301 | # OS specific | |
302 | if check_define __linux__ ; then | |
303 | targetos="Linux" | |
304 | elif check_define _WIN32 ; then | |
305 | targetos='MINGW32' | |
306 | elif check_define __OpenBSD__ ; then | |
307 | targetos='OpenBSD' | |
308 | elif check_define __sun__ ; then | |
309 | targetos='SunOS' | |
310 | else | |
311 | targetos=`uname -s` | |
312 | fi | |
313 | ||
314 | case $targetos in | |
315 | CYGWIN*) | |
316 | mingw32="yes" | |
317 | QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS" | |
318 | audio_possible_drivers="winwave sdl" | |
319 | audio_drv_list="winwave" | |
320 | ;; | |
321 | MINGW32*) | |
322 | mingw32="yes" | |
323 | audio_possible_drivers="winwave dsound sdl fmod" | |
324 | audio_drv_list="winwave" | |
325 | ;; | |
326 | GNU/kFreeBSD) | |
327 | bsd="yes" | |
328 | audio_drv_list="oss" | |
329 | audio_possible_drivers="oss sdl esd pa" | |
330 | ;; | |
331 | FreeBSD) | |
332 | bsd="yes" | |
333 | make="gmake" | |
334 | audio_drv_list="oss" | |
335 | audio_possible_drivers="oss sdl esd pa" | |
336 | # needed for kinfo_getvmmap(3) in libutil.h | |
337 | LIBS="-lutil $LIBS" | |
338 | ;; | |
339 | DragonFly) | |
340 | bsd="yes" | |
341 | make="gmake" | |
342 | audio_drv_list="oss" | |
343 | audio_possible_drivers="oss sdl esd pa" | |
344 | ;; | |
345 | NetBSD) | |
346 | bsd="yes" | |
347 | make="gmake" | |
348 | audio_drv_list="oss" | |
349 | audio_possible_drivers="oss sdl esd" | |
350 | oss_lib="-lossaudio" | |
351 | ;; | |
352 | OpenBSD) | |
353 | bsd="yes" | |
354 | make="gmake" | |
355 | audio_drv_list="oss" | |
356 | audio_possible_drivers="oss sdl esd" | |
357 | oss_lib="-lossaudio" | |
358 | ;; | |
359 | Darwin) | |
360 | bsd="yes" | |
361 | darwin="yes" | |
362 | # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can | |
363 | # run 64-bit userspace code | |
364 | if [ "$cpu" = "i386" ] ; then | |
365 | is_x86_64=`sysctl -n hw.optional.x86_64` | |
366 | [ "$is_x86_64" = "1" ] && cpu=x86_64 | |
367 | fi | |
368 | if [ "$cpu" = "x86_64" ] ; then | |
369 | QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" | |
370 | LDFLAGS="-arch x86_64 $LDFLAGS" | |
371 | else | |
372 | QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS" | |
373 | fi | |
374 | darwin_user="yes" | |
375 | cocoa="yes" | |
376 | audio_drv_list="coreaudio" | |
377 | audio_possible_drivers="coreaudio sdl fmod" | |
378 | LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS" | |
379 | libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu" | |
380 | ;; | |
381 | SunOS) | |
382 | solaris="yes" | |
383 | make="gmake" | |
384 | install="ginstall" | |
385 | ld="gld" | |
386 | needs_libsunmath="no" | |
387 | solarisrev=`uname -r | cut -f2 -d.` | |
388 | # have to select again, because `uname -m` returns i86pc | |
389 | # even on an x86_64 box. | |
390 | solariscpu=`isainfo -k` | |
391 | if test "${solariscpu}" = "amd64" ; then | |
392 | cpu="x86_64" | |
393 | fi | |
394 | if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then | |
395 | if test "$solarisrev" -le 9 ; then | |
396 | if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then | |
397 | needs_libsunmath="yes" | |
398 | QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS" | |
399 | LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS" | |
400 | LIBS="-lsunmath $LIBS" | |
401 | else | |
402 | echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" | |
403 | echo "libsunmath from the Sun Studio compilers tools, due to a lack of" | |
404 | echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" | |
405 | echo "Studio 11 can be downloaded from www.sun.com." | |
406 | exit 1 | |
407 | fi | |
408 | fi | |
409 | fi | |
410 | if test -f /usr/include/sys/soundcard.h ; then | |
411 | audio_drv_list="oss" | |
412 | fi | |
413 | audio_possible_drivers="oss sdl" | |
414 | # needed for CMSG_ macros in sys/socket.h | |
415 | QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" | |
416 | # needed for TIOCWIN* defines in termios.h | |
417 | QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" | |
418 | QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS" | |
419 | LIBS="-lsocket -lnsl -lresolv $LIBS" | |
420 | ;; | |
421 | AIX) | |
422 | aix="yes" | |
423 | make="gmake" | |
424 | ;; | |
425 | *) | |
426 | audio_drv_list="oss" | |
427 | audio_possible_drivers="oss alsa sdl esd pa" | |
428 | linux="yes" | |
429 | linux_user="yes" | |
430 | usb="linux" | |
431 | if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then | |
432 | audio_possible_drivers="$audio_possible_drivers fmod" | |
433 | fi | |
434 | ;; | |
435 | esac | |
436 | ||
437 | if [ "$bsd" = "yes" ] ; then | |
438 | if [ "$darwin" != "yes" ] ; then | |
439 | usb="bsd" | |
440 | fi | |
441 | bsd_user="yes" | |
442 | fi | |
443 | ||
444 | if test "$mingw32" = "yes" ; then | |
445 | EXESUF=".exe" | |
446 | QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS" | |
447 | # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later) | |
448 | QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS" | |
449 | LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS" | |
450 | fi | |
451 | ||
452 | # find source path | |
453 | source_path=`dirname "$0"` | |
454 | source_path_used="no" | |
455 | workdir=`pwd` | |
456 | if [ -z "$source_path" ]; then | |
457 | source_path=$workdir | |
458 | else | |
459 | source_path=`cd "$source_path"; pwd` | |
460 | fi | |
461 | [ -f "$workdir/vl.c" ] || source_path_used="yes" | |
462 | ||
463 | werror="" | |
464 | ||
465 | for opt do | |
466 | optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` | |
467 | case "$opt" in | |
468 | --help|-h) show_help=yes | |
469 | ;; | |
470 | --prefix=*) prefix="$optarg" | |
471 | ;; | |
472 | --interp-prefix=*) interp_prefix="$optarg" | |
473 | ;; | |
474 | --source-path=*) source_path="$optarg" | |
475 | source_path_used="yes" | |
476 | ;; | |
477 | --cross-prefix=*) | |
478 | ;; | |
479 | --cc=*) | |
480 | ;; | |
481 | --host-cc=*) host_cc="$optarg" | |
482 | ;; | |
483 | --make=*) make="$optarg" | |
484 | ;; | |
485 | --install=*) install="$optarg" | |
486 | ;; | |
487 | --extra-cflags=*) | |
488 | ;; | |
489 | --extra-ldflags=*) | |
490 | ;; | |
491 | --cpu=*) | |
492 | ;; | |
493 | --target-list=*) target_list="$optarg" | |
494 | ;; | |
495 | --enable-gprof) gprof="yes" | |
496 | ;; | |
497 | --static) | |
498 | static="yes" | |
499 | LDFLAGS="-static $LDFLAGS" | |
500 | ;; | |
501 | --sysconfdir=*) sysconfdir="$optarg" | |
502 | ;; | |
503 | --disable-sdl) sdl="no" | |
504 | ;; | |
505 | --enable-sdl) sdl="yes" | |
506 | ;; | |
507 | --fmod-lib=*) fmod_lib="$optarg" | |
508 | ;; | |
509 | --fmod-inc=*) fmod_inc="$optarg" | |
510 | ;; | |
511 | --oss-lib=*) oss_lib="$optarg" | |
512 | ;; | |
513 | --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'` | |
514 | ;; | |
515 | --audio-drv-list=*) audio_drv_list="$optarg" | |
516 | ;; | |
517 | --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'` | |
518 | ;; | |
519 | --enable-debug-tcg) debug_tcg="yes" | |
520 | ;; | |
521 | --disable-debug-tcg) debug_tcg="no" | |
522 | ;; | |
523 | --enable-debug-mon) debug_mon="yes" | |
524 | ;; | |
525 | --disable-debug-mon) debug_mon="no" | |
526 | ;; | |
527 | --enable-debug) | |
528 | # Enable debugging options that aren't excessively noisy | |
529 | debug_tcg="yes" | |
530 | debug_mon="yes" | |
531 | debug="yes" | |
532 | strip_opt="no" | |
533 | ;; | |
534 | --enable-sparse) sparse="yes" | |
535 | ;; | |
536 | --disable-sparse) sparse="no" | |
537 | ;; | |
538 | --disable-strip) strip_opt="no" | |
539 | ;; | |
540 | --disable-vnc-tls) vnc_tls="no" | |
541 | ;; | |
542 | --enable-vnc-tls) vnc_tls="yes" | |
543 | ;; | |
544 | --disable-vnc-sasl) vnc_sasl="no" | |
545 | ;; | |
546 | --enable-vnc-sasl) vnc_sasl="yes" | |
547 | ;; | |
548 | --disable-slirp) slirp="no" | |
549 | ;; | |
550 | --disable-uuid) uuid="no" | |
551 | ;; | |
552 | --enable-uuid) uuid="yes" | |
553 | ;; | |
554 | --disable-vde) vde="no" | |
555 | ;; | |
556 | --enable-vde) vde="yes" | |
557 | ;; | |
558 | --disable-xen) xen="no" | |
559 | ;; | |
560 | --enable-xen) xen="yes" | |
561 | ;; | |
562 | --disable-brlapi) brlapi="no" | |
563 | ;; | |
564 | --enable-brlapi) brlapi="yes" | |
565 | ;; | |
566 | --disable-bluez) bluez="no" | |
567 | ;; | |
568 | --enable-bluez) bluez="yes" | |
569 | ;; | |
570 | --disable-kvm) kvm="no" | |
571 | ;; | |
572 | --enable-kvm) kvm="yes" | |
573 | ;; | |
574 | --enable-profiler) profiler="yes" | |
575 | ;; | |
576 | --enable-cocoa) | |
577 | cocoa="yes" ; | |
578 | sdl="no" ; | |
579 | audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`" | |
580 | ;; | |
581 | --disable-system) softmmu="no" | |
582 | ;; | |
583 | --enable-system) softmmu="yes" | |
584 | ;; | |
585 | --disable-user) | |
586 | linux_user="no" ; | |
587 | bsd_user="no" ; | |
588 | darwin_user="no" | |
589 | ;; | |
590 | --enable-user) ;; | |
591 | --disable-linux-user) linux_user="no" | |
592 | ;; | |
593 | --enable-linux-user) linux_user="yes" | |
594 | ;; | |
595 | --disable-darwin-user) darwin_user="no" | |
596 | ;; | |
597 | --enable-darwin-user) darwin_user="yes" | |
598 | ;; | |
599 | --disable-bsd-user) bsd_user="no" | |
600 | ;; | |
601 | --enable-bsd-user) bsd_user="yes" | |
602 | ;; | |
603 | --enable-guest-base) guest_base="yes" | |
604 | ;; | |
605 | --disable-guest-base) guest_base="no" | |
606 | ;; | |
607 | --enable-user-pie) user_pie="yes" | |
608 | ;; | |
609 | --disable-user-pie) user_pie="no" | |
610 | ;; | |
611 | --enable-uname-release=*) uname_release="$optarg" | |
612 | ;; | |
613 | --sparc_cpu=*) | |
614 | ;; | |
615 | --enable-werror) werror="yes" | |
616 | ;; | |
617 | --disable-werror) werror="no" | |
618 | ;; | |
619 | --disable-curses) curses="no" | |
620 | ;; | |
621 | --enable-curses) curses="yes" | |
622 | ;; | |
623 | --disable-curl) curl="no" | |
624 | ;; | |
625 | --enable-curl) curl="yes" | |
626 | ;; | |
627 | --disable-fdt) fdt="no" | |
628 | ;; | |
629 | --enable-fdt) fdt="yes" | |
630 | ;; | |
631 | --disable-check-utests) check_utests="no" | |
632 | ;; | |
633 | --enable-check-utests) check_utests="yes" | |
634 | ;; | |
635 | --disable-nptl) nptl="no" | |
636 | ;; | |
637 | --enable-nptl) nptl="yes" | |
638 | ;; | |
639 | --enable-mixemu) mixemu="yes" | |
640 | ;; | |
641 | --disable-linux-aio) linux_aio="no" | |
642 | ;; | |
643 | --enable-linux-aio) linux_aio="yes" | |
644 | ;; | |
645 | --enable-io-thread) io_thread="yes" | |
646 | ;; | |
647 | --disable-blobs) blobs="no" | |
648 | ;; | |
649 | --kerneldir=*) kerneldir="$optarg" | |
650 | ;; | |
651 | --with-pkgversion=*) pkgversion=" ($optarg)" | |
652 | ;; | |
653 | --disable-docs) docs="no" | |
654 | ;; | |
655 | --enable-docs) docs="yes" | |
656 | ;; | |
657 | --disable-vhost-net) vhost_net="no" | |
658 | ;; | |
659 | --enable-vhost-net) vhost_net="yes" | |
660 | ;; | |
661 | *) echo "ERROR: unknown option $opt"; show_help="yes" | |
662 | ;; | |
663 | esac | |
664 | done | |
665 | ||
666 | # | |
667 | # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right | |
668 | # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit) | |
669 | # | |
670 | host_guest_base="no" | |
671 | case "$cpu" in | |
672 | sparc) case $sparc_cpu in | |
673 | v7|v8) | |
674 | QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS" | |
675 | ;; | |
676 | v8plus|v8plusa) | |
677 | QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS" | |
678 | ;; | |
679 | *) # sparc_cpu not defined in the command line | |
680 | QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS" | |
681 | esac | |
682 | LDFLAGS="-m32 $LDFLAGS" | |
683 | QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS" | |
684 | if test "$solaris" = "no" ; then | |
685 | QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS" | |
686 | helper_cflags="-ffixed-i0" | |
687 | fi | |
688 | ;; | |
689 | sparc64) | |
690 | QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS" | |
691 | LDFLAGS="-m64 $LDFLAGS" | |
692 | QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS" | |
693 | if test "$solaris" != "no" ; then | |
694 | QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS" | |
695 | fi | |
696 | ;; | |
697 | s390) | |
698 | QEMU_CFLAGS="-march=z900 $QEMU_CFLAGS" | |
699 | ;; | |
700 | i386) | |
701 | QEMU_CFLAGS="-m32 $QEMU_CFLAGS" | |
702 | LDFLAGS="-m32 $LDFLAGS" | |
703 | helper_cflags="-fomit-frame-pointer" | |
704 | host_guest_base="yes" | |
705 | ;; | |
706 | x86_64) | |
707 | QEMU_CFLAGS="-m64 $QEMU_CFLAGS" | |
708 | LDFLAGS="-m64 $LDFLAGS" | |
709 | host_guest_base="yes" | |
710 | ;; | |
711 | arm*) | |
712 | host_guest_base="yes" | |
713 | ;; | |
714 | ppc*) | |
715 | host_guest_base="yes" | |
716 | ;; | |
717 | mips*) | |
718 | host_guest_base="yes" | |
719 | ;; | |
720 | esac | |
721 | ||
722 | [ -z "$guest_base" ] && guest_base="$host_guest_base" | |
723 | ||
724 | if test x"$show_help" = x"yes" ; then | |
725 | cat << EOF | |
726 | ||
727 | Usage: configure [options] | |
728 | Options: [defaults in brackets after descriptions] | |
729 | ||
730 | EOF | |
731 | echo "Standard options:" | |
732 | echo " --help print this message" | |
733 | echo " --prefix=PREFIX install in PREFIX [$prefix]" | |
734 | echo " --interp-prefix=PREFIX where to find shared libraries, etc." | |
735 | echo " use %M for cpu name [$interp_prefix]" | |
736 | echo " --target-list=LIST set target list [$target_list]" | |
737 | echo "" | |
738 | echo "Advanced options (experts only):" | |
739 | echo " --source-path=PATH path of source code [$source_path]" | |
740 | echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]" | |
741 | echo " --cc=CC use C compiler CC [$cc]" | |
742 | echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc." | |
743 | echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS" | |
744 | echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS" | |
745 | echo " --make=MAKE use specified make [$make]" | |
746 | echo " --install=INSTALL use specified install [$install]" | |
747 | echo " --static enable static build [$static]" | |
748 | echo " --sysconfdir=PATH install config in PATH" | |
749 | echo " --enable-debug-tcg enable TCG debugging" | |
750 | echo " --disable-debug-tcg disable TCG debugging (default)" | |
751 | echo " --enable-debug enable common debug build options" | |
752 | echo " --enable-sparse enable sparse checker" | |
753 | echo " --disable-sparse disable sparse checker (default)" | |
754 | echo " --disable-strip disable stripping binaries" | |
755 | echo " --disable-werror disable compilation abort on warning" | |
756 | echo " --disable-sdl disable SDL" | |
757 | echo " --enable-sdl enable SDL" | |
758 | echo " --enable-cocoa enable COCOA (Mac OS X only)" | |
759 | echo " --audio-drv-list=LIST set audio drivers list:" | |
760 | echo " Available drivers: $audio_possible_drivers" | |
761 | echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]" | |
762 | echo " Available cards: $audio_possible_cards" | |
763 | echo " --block-drv-whitelist=L set block driver whitelist" | |
764 | echo " (affects only QEMU, not qemu-img)" | |
765 | echo " --enable-mixemu enable mixer emulation" | |
766 | echo " --disable-xen disable xen backend driver support" | |
767 | echo " --enable-xen enable xen backend driver support" | |
768 | echo " --disable-brlapi disable BrlAPI" | |
769 | echo " --enable-brlapi enable BrlAPI" | |
770 | echo " --disable-vnc-tls disable TLS encryption for VNC server" | |
771 | echo " --enable-vnc-tls enable TLS encryption for VNC server" | |
772 | echo " --disable-vnc-sasl disable SASL encryption for VNC server" | |
773 | echo " --enable-vnc-sasl enable SASL encryption for VNC server" | |
774 | echo " --disable-curses disable curses output" | |
775 | echo " --enable-curses enable curses output" | |
776 | echo " --disable-curl disable curl connectivity" | |
777 | echo " --enable-curl enable curl connectivity" | |
778 | echo " --disable-fdt disable fdt device tree" | |
779 | echo " --enable-fdt enable fdt device tree" | |
780 | echo " --disable-check-utests disable check unit-tests" | |
781 | echo " --enable-check-utests enable check unit-tests" | |
782 | echo " --disable-bluez disable bluez stack connectivity" | |
783 | echo " --enable-bluez enable bluez stack connectivity" | |
784 | echo " --disable-kvm disable KVM acceleration support" | |
785 | echo " --enable-kvm enable KVM acceleration support" | |
786 | echo " --disable-nptl disable usermode NPTL support" | |
787 | echo " --enable-nptl enable usermode NPTL support" | |
788 | echo " --enable-system enable all system emulation targets" | |
789 | echo " --disable-system disable all system emulation targets" | |
790 | echo " --enable-user enable supported user emulation targets" | |
791 | echo " --disable-user disable all user emulation targets" | |
792 | echo " --enable-linux-user enable all linux usermode emulation targets" | |
793 | echo " --disable-linux-user disable all linux usermode emulation targets" | |
794 | echo " --enable-darwin-user enable all darwin usermode emulation targets" | |
795 | echo " --disable-darwin-user disable all darwin usermode emulation targets" | |
796 | echo " --enable-bsd-user enable all BSD usermode emulation targets" | |
797 | echo " --disable-bsd-user disable all BSD usermode emulation targets" | |
798 | echo " --enable-guest-base enable GUEST_BASE support for usermode" | |
799 | echo " emulation targets" | |
800 | echo " --disable-guest-base disable GUEST_BASE support" | |
801 | echo " --enable-user-pie build usermode emulation targets as PIE" | |
802 | echo " --disable-user-pie do not build usermode emulation targets as PIE" | |
803 | echo " --fmod-lib path to FMOD library" | |
804 | echo " --fmod-inc path to FMOD includes" | |
805 | echo " --oss-lib path to OSS library" | |
806 | echo " --enable-uname-release=R Return R for uname -r in usermode emulation" | |
807 | echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9" | |
808 | echo " --disable-uuid disable uuid support" | |
809 | echo " --enable-uuid enable uuid support" | |
810 | echo " --disable-vde disable support for vde network" | |
811 | echo " --enable-vde enable support for vde network" | |
812 | echo " --disable-linux-aio disable Linux AIO support" | |
813 | echo " --enable-linux-aio enable Linux AIO support" | |
814 | echo " --enable-io-thread enable IO thread" | |
815 | echo " --disable-blobs disable installing provided firmware blobs" | |
816 | echo " --kerneldir=PATH look for kernel includes in PATH" | |
817 | echo " --enable-docs enable documentation build" | |
818 | echo " --disable-docs disable documentation build" | |
819 | echo " --disable-vhost-net disable vhost-net acceleration support" | |
820 | echo " --enable-vhost-net enable vhost-net acceleration support" | |
821 | echo "" | |
822 | echo "NOTE: The object files are built at the place where configure is launched" | |
823 | exit 1 | |
824 | fi | |
825 | ||
826 | # | |
827 | # Solaris specific configure tool chain decisions | |
828 | # | |
829 | if test "$solaris" = "yes" ; then | |
830 | if has $install; then | |
831 | : | |
832 | else | |
833 | echo "Solaris install program not found. Use --install=/usr/ucb/install or" | |
834 | echo "install fileutils from www.blastwave.org using pkg-get -i fileutils" | |
835 | echo "to get ginstall which is used by default (which lives in /opt/csw/bin)" | |
836 | exit 1 | |
837 | fi | |
838 | if test "`path_of $install`" = "/usr/sbin/install" ; then | |
839 | echo "Error: Solaris /usr/sbin/install is not an appropriate install program." | |
840 | echo "try ginstall from the GNU fileutils available from www.blastwave.org" | |
841 | echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install" | |
842 | exit 1 | |
843 | fi | |
844 | if has ar; then | |
845 | : | |
846 | else | |
847 | echo "Error: No path includes ar" | |
848 | if test -f /usr/ccs/bin/ar ; then | |
849 | echo "Add /usr/ccs/bin to your path and rerun configure" | |
850 | fi | |
851 | exit 1 | |
852 | fi | |
853 | fi | |
854 | ||
855 | ||
856 | if test -z "$target_list" ; then | |
857 | # these targets are portable | |
858 | if [ "$softmmu" = "yes" ] ; then | |
859 | target_list="\ | |
860 | i386-softmmu \ | |
861 | x86_64-softmmu \ | |
862 | arm-softmmu \ | |
863 | cris-softmmu \ | |
864 | m68k-softmmu \ | |
865 | microblaze-softmmu \ | |
866 | mips-softmmu \ | |
867 | mipsel-softmmu \ | |
868 | mips64-softmmu \ | |
869 | mips64el-softmmu \ | |
870 | ppc-softmmu \ | |
871 | ppcemb-softmmu \ | |
872 | ppc64-softmmu \ | |
873 | sh4-softmmu \ | |
874 | sh4eb-softmmu \ | |
875 | sparc-softmmu \ | |
876 | sparc64-softmmu \ | |
877 | " | |
878 | fi | |
879 | # the following are Linux specific | |
880 | if [ "$linux_user" = "yes" ] ; then | |
881 | target_list="${target_list}\ | |
882 | i386-linux-user \ | |
883 | x86_64-linux-user \ | |
884 | alpha-linux-user \ | |
885 | arm-linux-user \ | |
886 | armeb-linux-user \ | |
887 | cris-linux-user \ | |
888 | m68k-linux-user \ | |
889 | microblaze-linux-user \ | |
890 | mips-linux-user \ | |
891 | mipsel-linux-user \ | |
892 | ppc-linux-user \ | |
893 | ppc64-linux-user \ | |
894 | ppc64abi32-linux-user \ | |
895 | sh4-linux-user \ | |
896 | sh4eb-linux-user \ | |
897 | sparc-linux-user \ | |
898 | sparc64-linux-user \ | |
899 | sparc32plus-linux-user \ | |
900 | " | |
901 | fi | |
902 | # the following are Darwin specific | |
903 | if [ "$darwin_user" = "yes" ] ; then | |
904 | target_list="$target_list i386-darwin-user ppc-darwin-user " | |
905 | fi | |
906 | # the following are BSD specific | |
907 | if [ "$bsd_user" = "yes" ] ; then | |
908 | target_list="${target_list}\ | |
909 | i386-bsd-user \ | |
910 | x86_64-bsd-user \ | |
911 | sparc-bsd-user \ | |
912 | sparc64-bsd-user \ | |
913 | " | |
914 | fi | |
915 | else | |
916 | target_list=`echo "$target_list" | sed -e 's/,/ /g'` | |
917 | fi | |
918 | if test -z "$target_list" ; then | |
919 | echo "No targets enabled" | |
920 | exit 1 | |
921 | fi | |
922 | ||
923 | feature_not_found() { | |
924 | feature=$1 | |
925 | ||
926 | echo "ERROR" | |
927 | echo "ERROR: User requested feature $feature" | |
928 | echo "ERROR: configure was not able to find it" | |
929 | echo "ERROR" | |
930 | exit 1; | |
931 | } | |
932 | ||
933 | if test -z "$cross_prefix" ; then | |
934 | ||
935 | # --- | |
936 | # big/little endian test | |
937 | cat > $TMPC << EOF | |
938 | #include <inttypes.h> | |
939 | int main(int argc, char ** argv){ | |
940 | volatile uint32_t i=0x01234567; | |
941 | return (*((uint8_t*)(&i))) == 0x67; | |
942 | } | |
943 | EOF | |
944 | ||
945 | if compile_prog "" "" ; then | |
946 | $TMPE && bigendian="yes" | |
947 | else | |
948 | echo big/little test failed | |
949 | fi | |
950 | ||
951 | else | |
952 | ||
953 | # if cross compiling, cannot launch a program, so make a static guess | |
954 | case "$cpu" in | |
955 | armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64) | |
956 | bigendian=yes | |
957 | ;; | |
958 | esac | |
959 | ||
960 | fi | |
961 | ||
962 | # host long bits test | |
963 | hostlongbits="32" | |
964 | case "$cpu" in | |
965 | x86_64|alpha|ia64|sparc64|ppc64|s390x) | |
966 | hostlongbits=64 | |
967 | ;; | |
968 | esac | |
969 | ||
970 | ||
971 | ########################################## | |
972 | # NPTL probe | |
973 | ||
974 | if test "$nptl" != "no" ; then | |
975 | cat > $TMPC <<EOF | |
976 | #include <sched.h> | |
977 | #include <linux/futex.h> | |
978 | void foo() | |
979 | { | |
980 | #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) | |
981 | #error bork | |
982 | #endif | |
983 | } | |
984 | EOF | |
985 | ||
986 | if compile_object ; then | |
987 | nptl=yes | |
988 | else | |
989 | if test "$nptl" = "yes" ; then | |
990 | feature_not_found "nptl" | |
991 | fi | |
992 | nptl=no | |
993 | fi | |
994 | fi | |
995 | ||
996 | ########################################## | |
997 | # zlib check | |
998 | ||
999 | cat > $TMPC << EOF | |
1000 | #include <zlib.h> | |
1001 | int main(void) { zlibVersion(); return 0; } | |
1002 | EOF | |
1003 | if compile_prog "" "-lz" ; then | |
1004 | : | |
1005 | else | |
1006 | echo | |
1007 | echo "Error: zlib check failed" | |
1008 | echo "Make sure to have the zlib libs and headers installed." | |
1009 | echo | |
1010 | exit 1 | |
1011 | fi | |
1012 | ||
1013 | ########################################## | |
1014 | # xen probe | |
1015 | ||
1016 | if test "$xen" != "no" ; then | |
1017 | xen_libs="-lxenstore -lxenctrl -lxenguest" | |
1018 | cat > $TMPC <<EOF | |
1019 | #include <xenctrl.h> | |
1020 | #include <xs.h> | |
1021 | int main(void) { xs_daemon_open(); xc_interface_open(); return 0; } | |
1022 | EOF | |
1023 | if compile_prog "" "$xen_libs" ; then | |
1024 | xen=yes | |
1025 | libs_softmmu="$xen_libs $libs_softmmu" | |
1026 | else | |
1027 | if test "$xen" = "yes" ; then | |
1028 | feature_not_found "xen" | |
1029 | fi | |
1030 | xen=no | |
1031 | fi | |
1032 | fi | |
1033 | ||
1034 | ########################################## | |
1035 | # pkgconfig probe | |
1036 | ||
1037 | pkgconfig="${cross_prefix}pkg-config" | |
1038 | if ! has $pkgconfig; then | |
1039 | # likely not cross compiling, or hope for the best | |
1040 | pkgconfig=pkg-config | |
1041 | fi | |
1042 | ||
1043 | ########################################## | |
1044 | # Sparse probe | |
1045 | if test "$sparse" != "no" ; then | |
1046 | if has cgcc; then | |
1047 | sparse=yes | |
1048 | else | |
1049 | if test "$sparse" = "yes" ; then | |
1050 | feature_not_found "sparse" | |
1051 | fi | |
1052 | sparse=no | |
1053 | fi | |
1054 | fi | |
1055 | ||
1056 | ########################################## | |
1057 | # SDL probe | |
1058 | ||
1059 | if $pkgconfig sdl --modversion >/dev/null 2>&1; then | |
1060 | sdlconfig="$pkgconfig sdl" | |
1061 | _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'` | |
1062 | elif has sdl-config; then | |
1063 | sdlconfig='sdl-config' | |
1064 | _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'` | |
1065 | else | |
1066 | if test "$sdl" = "yes" ; then | |
1067 | feature_not_found "sdl" | |
1068 | fi | |
1069 | sdl=no | |
1070 | fi | |
1071 | ||
1072 | sdl_too_old=no | |
1073 | if test "$sdl" != "no" ; then | |
1074 | cat > $TMPC << EOF | |
1075 | #include <SDL.h> | |
1076 | #undef main /* We don't want SDL to override our main() */ | |
1077 | int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } | |
1078 | EOF | |
1079 | sdl_cflags=`$sdlconfig --cflags 2> /dev/null` | |
1080 | if test "$static" = "yes" ; then | |
1081 | sdl_libs=`$sdlconfig --static-libs 2>/dev/null` | |
1082 | else | |
1083 | sdl_libs=`$sdlconfig --libs 2> /dev/null` | |
1084 | fi | |
1085 | if compile_prog "$sdl_cflags" "$sdl_libs" ; then | |
1086 | if test "$_sdlversion" -lt 121 ; then | |
1087 | sdl_too_old=yes | |
1088 | else | |
1089 | if test "$cocoa" = "no" ; then | |
1090 | sdl=yes | |
1091 | fi | |
1092 | fi | |
1093 | ||
1094 | # static link with sdl ? (note: sdl.pc's --static --libs is broken) | |
1095 | if test "$sdl" = "yes" -a "$static" = "yes" ; then | |
1096 | if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then | |
1097 | sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`" | |
1098 | sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`" | |
1099 | fi | |
1100 | if compile_prog "$sdl_cflags" "$sdl_libs" ; then | |
1101 | : | |
1102 | else | |
1103 | sdl=no | |
1104 | fi | |
1105 | fi # static link | |
1106 | else # sdl not found | |
1107 | if test "$sdl" = "yes" ; then | |
1108 | feature_not_found "sdl" | |
1109 | fi | |
1110 | sdl=no | |
1111 | fi # sdl compile test | |
1112 | fi | |
1113 | ||
1114 | if test "$sdl" = "yes" ; then | |
1115 | cat > $TMPC <<EOF | |
1116 | #include <SDL.h> | |
1117 | #if defined(SDL_VIDEO_DRIVER_X11) | |
1118 | #include <X11/XKBlib.h> | |
1119 | #else | |
1120 | #error No x11 support | |
1121 | #endif | |
1122 | int main(void) { return 0; } | |
1123 | EOF | |
1124 | if compile_prog "$sdl_cflags" "$sdl_libs" ; then | |
1125 | sdl_libs="$sdl_libs -lX11" | |
1126 | fi | |
1127 | if test "$mingw32" = "yes" ; then | |
1128 | sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole" | |
1129 | fi | |
1130 | libs_softmmu="$sdl_libs $libs_softmmu" | |
1131 | fi | |
1132 | ||
1133 | ########################################## | |
1134 | # VNC TLS detection | |
1135 | if test "$vnc_tls" != "no" ; then | |
1136 | cat > $TMPC <<EOF | |
1137 | #include <gnutls/gnutls.h> | |
1138 | int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; } | |
1139 | EOF | |
1140 | vnc_tls_cflags=`$pkgconfig --cflags gnutls 2> /dev/null` | |
1141 | vnc_tls_libs=`$pkgconfig --libs gnutls 2> /dev/null` | |
1142 | if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then | |
1143 | vnc_tls=yes | |
1144 | libs_softmmu="$vnc_tls_libs $libs_softmmu" | |
1145 | else | |
1146 | if test "$vnc_tls" = "yes" ; then | |
1147 | feature_not_found "vnc-tls" | |
1148 | fi | |
1149 | vnc_tls=no | |
1150 | fi | |
1151 | fi | |
1152 | ||
1153 | ########################################## | |
1154 | # VNC SASL detection | |
1155 | if test "$vnc_sasl" != "no" ; then | |
1156 | cat > $TMPC <<EOF | |
1157 | #include <sasl/sasl.h> | |
1158 | #include <stdio.h> | |
1159 | int main(void) { sasl_server_init(NULL, "qemu"); return 0; } | |
1160 | EOF | |
1161 | # Assuming Cyrus-SASL installed in /usr prefix | |
1162 | vnc_sasl_cflags="" | |
1163 | vnc_sasl_libs="-lsasl2" | |
1164 | if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then | |
1165 | vnc_sasl=yes | |
1166 | libs_softmmu="$vnc_sasl_libs $libs_softmmu" | |
1167 | else | |
1168 | if test "$vnc_sasl" = "yes" ; then | |
1169 | feature_not_found "vnc-sasl" | |
1170 | fi | |
1171 | vnc_sasl=no | |
1172 | fi | |
1173 | fi | |
1174 | ||
1175 | ########################################## | |
1176 | # fnmatch() probe, used for ACL routines | |
1177 | fnmatch="no" | |
1178 | cat > $TMPC << EOF | |
1179 | #include <fnmatch.h> | |
1180 | int main(void) | |
1181 | { | |
1182 | fnmatch("foo", "foo", 0); | |
1183 | return 0; | |
1184 | } | |
1185 | EOF | |
1186 | if compile_prog "" "" ; then | |
1187 | fnmatch="yes" | |
1188 | fi | |
1189 | ||
1190 | ########################################## | |
1191 | # uuid_generate() probe, used for vdi block driver | |
1192 | if test "$uuid" != "no" ; then | |
1193 | uuid_libs="-luuid" | |
1194 | cat > $TMPC << EOF | |
1195 | #include <uuid/uuid.h> | |
1196 | int main(void) | |
1197 | { | |
1198 | uuid_t my_uuid; | |
1199 | uuid_generate(my_uuid); | |
1200 | return 0; | |
1201 | } | |
1202 | EOF | |
1203 | if compile_prog "" "$uuid_libs" ; then | |
1204 | uuid="yes" | |
1205 | libs_softmmu="$uuid_libs $libs_softmmu" | |
1206 | libs_tools="$uuid_libs $libs_tools" | |
1207 | else | |
1208 | if test "$uuid" = "yes" ; then | |
1209 | feature_not_found "uuid" | |
1210 | fi | |
1211 | uuid=no | |
1212 | fi | |
1213 | fi | |
1214 | ||
1215 | ########################################## | |
1216 | # vde libraries probe | |
1217 | if test "$vde" != "no" ; then | |
1218 | vde_libs="-lvdeplug" | |
1219 | cat > $TMPC << EOF | |
1220 | #include <libvdeplug.h> | |
1221 | int main(void) | |
1222 | { | |
1223 | struct vde_open_args a = {0, 0, 0}; | |
1224 | vde_open("", "", &a); | |
1225 | return 0; | |
1226 | } | |
1227 | EOF | |
1228 | if compile_prog "" "$vde_libs" ; then | |
1229 | vde=yes | |
1230 | libs_softmmu="$vde_libs $libs_softmmu" | |
1231 | libs_tools="$vde_libs $libs_tools" | |
1232 | else | |
1233 | if test "$vde" = "yes" ; then | |
1234 | feature_not_found "vde" | |
1235 | fi | |
1236 | vde=no | |
1237 | fi | |
1238 | fi | |
1239 | ||
1240 | ########################################## | |
1241 | # Sound support libraries probe | |
1242 | ||
1243 | audio_drv_probe() | |
1244 | { | |
1245 | drv=$1 | |
1246 | hdr=$2 | |
1247 | lib=$3 | |
1248 | exp=$4 | |
1249 | cfl=$5 | |
1250 | cat > $TMPC << EOF | |
1251 | #include <$hdr> | |
1252 | int main(void) { $exp } | |
1253 | EOF | |
1254 | if compile_prog "$cfl" "$lib" ; then | |
1255 | : | |
1256 | else | |
1257 | echo | |
1258 | echo "Error: $drv check failed" | |
1259 | echo "Make sure to have the $drv libs and headers installed." | |
1260 | echo | |
1261 | exit 1 | |
1262 | fi | |
1263 | } | |
1264 | ||
1265 | audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'` | |
1266 | for drv in $audio_drv_list; do | |
1267 | case $drv in | |
1268 | alsa) | |
1269 | audio_drv_probe $drv alsa/asoundlib.h -lasound \ | |
1270 | "snd_pcm_t **handle; return snd_pcm_close(*handle);" | |
1271 | libs_softmmu="-lasound $libs_softmmu" | |
1272 | ;; | |
1273 | ||
1274 | fmod) | |
1275 | if test -z $fmod_lib || test -z $fmod_inc; then | |
1276 | echo | |
1277 | echo "Error: You must specify path to FMOD library and headers" | |
1278 | echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so" | |
1279 | echo | |
1280 | exit 1 | |
1281 | fi | |
1282 | audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc" | |
1283 | libs_softmmu="$fmod_lib $libs_softmmu" | |
1284 | ;; | |
1285 | ||
1286 | esd) | |
1287 | audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);' | |
1288 | libs_softmmu="-lesd $libs_softmmu" | |
1289 | audio_pt_int="yes" | |
1290 | ;; | |
1291 | ||
1292 | pa) | |
1293 | audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \ | |
1294 | "pa_simple *s = NULL; pa_simple_free(s); return 0;" | |
1295 | libs_softmmu="-lpulse -lpulse-simple $libs_softmmu" | |
1296 | audio_pt_int="yes" | |
1297 | ;; | |
1298 | ||
1299 | coreaudio) | |
1300 | libs_softmmu="-framework CoreAudio $libs_softmmu" | |
1301 | ;; | |
1302 | ||
1303 | dsound) | |
1304 | libs_softmmu="-lole32 -ldxguid $libs_softmmu" | |
1305 | audio_win_int="yes" | |
1306 | ;; | |
1307 | ||
1308 | oss) | |
1309 | libs_softmmu="$oss_lib $libs_softmmu" | |
1310 | ;; | |
1311 | ||
1312 | sdl|wav) | |
1313 | # XXX: Probes for CoreAudio, DirectSound, SDL(?) | |
1314 | ;; | |
1315 | ||
1316 | winwave) | |
1317 | libs_softmmu="-lwinmm $libs_softmmu" | |
1318 | audio_win_int="yes" | |
1319 | ;; | |
1320 | ||
1321 | *) | |
1322 | echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { | |
1323 | echo | |
1324 | echo "Error: Unknown driver '$drv' selected" | |
1325 | echo "Possible drivers are: $audio_possible_drivers" | |
1326 | echo | |
1327 | exit 1 | |
1328 | } | |
1329 | ;; | |
1330 | esac | |
1331 | done | |
1332 | ||
1333 | ########################################## | |
1334 | # BrlAPI probe | |
1335 | ||
1336 | if test "$brlapi" != "no" ; then | |
1337 | brlapi_libs="-lbrlapi" | |
1338 | cat > $TMPC << EOF | |
1339 | #include <brlapi.h> | |
1340 | int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } | |
1341 | EOF | |
1342 | if compile_prog "" "$brlapi_libs" ; then | |
1343 | brlapi=yes | |
1344 | libs_softmmu="$brlapi_libs $libs_softmmu" | |
1345 | else | |
1346 | if test "$brlapi" = "yes" ; then | |
1347 | feature_not_found "brlapi" | |
1348 | fi | |
1349 | brlapi=no | |
1350 | fi | |
1351 | fi | |
1352 | ||
1353 | ########################################## | |
1354 | # curses probe | |
1355 | curses_list="-lncurses -lcurses" | |
1356 | ||
1357 | if test "$curses" != "no" ; then | |
1358 | curses_found=no | |
1359 | cat > $TMPC << EOF | |
1360 | #include <curses.h> | |
1361 | #ifdef __OpenBSD__ | |
1362 | #define resize_term resizeterm | |
1363 | #endif | |
1364 | int main(void) { resize_term(0, 0); return curses_version(); } | |
1365 | EOF | |
1366 | for curses_lib in $curses_list; do | |
1367 | if compile_prog "" "$curses_lib" ; then | |
1368 | curses_found=yes | |
1369 | libs_softmmu="$curses_lib $libs_softmmu" | |
1370 | break | |
1371 | fi | |
1372 | done | |
1373 | if test "$curses_found" = "yes" ; then | |
1374 | curses=yes | |
1375 | else | |
1376 | if test "$curses" = "yes" ; then | |
1377 | feature_not_found "curses" | |
1378 | fi | |
1379 | curses=no | |
1380 | fi | |
1381 | fi | |
1382 | ||
1383 | ########################################## | |
1384 | # curl probe | |
1385 | ||
1386 | if $pkgconfig libcurl --modversion >/dev/null 2>&1; then | |
1387 | curlconfig="$pkgconfig libcurl" | |
1388 | else | |
1389 | curlconfig=curl-config | |
1390 | fi | |
1391 | ||
1392 | if test "$curl" != "no" ; then | |
1393 | cat > $TMPC << EOF | |
1394 | #include <curl/curl.h> | |
1395 | int main(void) { return curl_easy_init(); } | |
1396 | EOF | |
1397 | curl_cflags=`$curlconfig --cflags 2>/dev/null` | |
1398 | curl_libs=`$curlconfig --libs 2>/dev/null` | |
1399 | if compile_prog "$curl_cflags" "$curl_libs" ; then | |
1400 | curl=yes | |
1401 | libs_tools="$curl_libs $libs_tools" | |
1402 | libs_softmmu="$curl_libs $libs_softmmu" | |
1403 | else | |
1404 | if test "$curl" = "yes" ; then | |
1405 | feature_not_found "curl" | |
1406 | fi | |
1407 | curl=no | |
1408 | fi | |
1409 | fi # test "$curl" | |
1410 | ||
1411 | ########################################## | |
1412 | # check framework probe | |
1413 | ||
1414 | if test "$check_utests" != "no" ; then | |
1415 | cat > $TMPC << EOF | |
1416 | #include <check.h> | |
1417 | int main(void) { suite_create("qemu test"); return 0; } | |
1418 | EOF | |
1419 | check_libs=`$pkgconfig --libs check` | |
1420 | if compile_prog "" $check_libs ; then | |
1421 | check_utests=yes | |
1422 | libs_tools="$check_libs $libs_tools" | |
1423 | else | |
1424 | if test "$check_utests" = "yes" ; then | |
1425 | feature_not_found "check" | |
1426 | fi | |
1427 | check_utests=no | |
1428 | fi | |
1429 | fi # test "$check_utests" | |
1430 | ||
1431 | ########################################## | |
1432 | # bluez support probe | |
1433 | if test "$bluez" != "no" ; then | |
1434 | cat > $TMPC << EOF | |
1435 | #include <bluetooth/bluetooth.h> | |
1436 | int main(void) { return bt_error(0); } | |
1437 | EOF | |
1438 | bluez_cflags=`$pkgconfig --cflags bluez 2> /dev/null` | |
1439 | bluez_libs=`$pkgconfig --libs bluez 2> /dev/null` | |
1440 | if compile_prog "$bluez_cflags" "$bluez_libs" ; then | |
1441 | bluez=yes | |
1442 | libs_softmmu="$bluez_libs $libs_softmmu" | |
1443 | else | |
1444 | if test "$bluez" = "yes" ; then | |
1445 | feature_not_found "bluez" | |
1446 | fi | |
1447 | bluez="no" | |
1448 | fi | |
1449 | fi | |
1450 | ||
1451 | ########################################## | |
1452 | # kvm probe | |
1453 | if test "$kvm" != "no" ; then | |
1454 | cat > $TMPC <<EOF | |
1455 | #include <linux/kvm.h> | |
1456 | #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12 | |
1457 | #error Invalid KVM version | |
1458 | #endif | |
1459 | #if !defined(KVM_CAP_USER_MEMORY) | |
1460 | #error Missing KVM capability KVM_CAP_USER_MEMORY | |
1461 | #endif | |
1462 | #if !defined(KVM_CAP_SET_TSS_ADDR) | |
1463 | #error Missing KVM capability KVM_CAP_SET_TSS_ADDR | |
1464 | #endif | |
1465 | #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS) | |
1466 | #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS | |
1467 | #endif | |
1468 | int main(void) { return 0; } | |
1469 | EOF | |
1470 | if test "$kerneldir" != "" ; then | |
1471 | kvm_cflags=-I"$kerneldir"/include | |
1472 | if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \ | |
1473 | -a -d "$kerneldir/arch/x86/include" ; then | |
1474 | kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include" | |
1475 | elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then | |
1476 | kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include" | |
1477 | elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then | |
1478 | kvm_cflags="$kvm_cflags -I$kerneldir/arch/s390/include" | |
1479 | elif test -d "$kerneldir/arch/$cpu/include" ; then | |
1480 | kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include" | |
1481 | fi | |
1482 | else | |
1483 | kvm_cflags=`pkg-config --cflags kvm-kmod 2> /dev/null` | |
1484 | fi | |
1485 | if compile_prog "$kvm_cflags" "" ; then | |
1486 | kvm=yes | |
1487 | cat > $TMPC <<EOF | |
1488 | #include <linux/kvm_para.h> | |
1489 | int main(void) { return 0; } | |
1490 | EOF | |
1491 | if compile_prog "$kvm_cflags" "" ; then | |
1492 | kvm_para=yes | |
1493 | fi | |
1494 | else | |
1495 | if test "$kvm" = "yes" ; then | |
1496 | if has awk && has grep; then | |
1497 | kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \ | |
1498 | | grep "error: " \ | |
1499 | | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'` | |
1500 | if test "$kvmerr" != "" ; then | |
1501 | echo -e "${kvmerr}\n\ | |
1502 | NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \ | |
1503 | recent kvm-kmod from http://sourceforge.net/projects/kvm." | |
1504 | fi | |
1505 | fi | |
1506 | feature_not_found "kvm" | |
1507 | fi | |
1508 | kvm=no | |
1509 | fi | |
1510 | fi | |
1511 | ||
1512 | ########################################## | |
1513 | # test for vhost net | |
1514 | ||
1515 | if test "$vhost_net" != "no"; then | |
1516 | if test "$kvm" != "no"; then | |
1517 | cat > $TMPC <<EOF | |
1518 | #include <linux/vhost.h> | |
1519 | int main(void) { return 0; } | |
1520 | EOF | |
1521 | if compile_prog "$kvm_cflags" "" ; then | |
1522 | vhost_net=yes | |
1523 | else | |
1524 | if test "$vhost_net" = "yes" ; then | |
1525 | feature_not_found "vhost-net" | |
1526 | fi | |
1527 | vhost_net=no | |
1528 | fi | |
1529 | else | |
1530 | if test "$vhost_net" = "yes" ; then | |
1531 | echo -e "NOTE: vhost-net feature requires KVM (--enable-kvm)." | |
1532 | feature_not_found "vhost-net" | |
1533 | fi | |
1534 | vhost_net=no | |
1535 | fi | |
1536 | fi | |
1537 | ||
1538 | ########################################## | |
1539 | # pthread probe | |
1540 | PTHREADLIBS_LIST="-lpthread -lpthreadGC2" | |
1541 | ||
1542 | pthread=no | |
1543 | cat > $TMPC << EOF | |
1544 | #include <pthread.h> | |
1545 | int main(void) { pthread_create(0,0,0,0); return 0; } | |
1546 | EOF | |
1547 | for pthread_lib in $PTHREADLIBS_LIST; do | |
1548 | if compile_prog "" "$pthread_lib" ; then | |
1549 | pthread=yes | |
1550 | LIBS="$pthread_lib $LIBS" | |
1551 | break | |
1552 | fi | |
1553 | done | |
1554 | ||
1555 | if test "$mingw32" != yes -a "$pthread" = no; then | |
1556 | echo | |
1557 | echo "Error: pthread check failed" | |
1558 | echo "Make sure to have the pthread libs and headers installed." | |
1559 | echo | |
1560 | exit 1 | |
1561 | fi | |
1562 | ||
1563 | ########################################## | |
1564 | # linux-aio probe | |
1565 | ||
1566 | if test "$linux_aio" != "no" ; then | |
1567 | cat > $TMPC <<EOF | |
1568 | #include <libaio.h> | |
1569 | #include <sys/eventfd.h> | |
1570 | int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } | |
1571 | EOF | |
1572 | if compile_prog "" "-laio" ; then | |
1573 | linux_aio=yes | |
1574 | LIBS="$LIBS -laio" | |
1575 | else | |
1576 | if test "$linux_aio" = "yes" ; then | |
1577 | feature_not_found "linux AIO" | |
1578 | fi | |
1579 | linux_aio=no | |
1580 | fi | |
1581 | fi | |
1582 | ||
1583 | ########################################## | |
1584 | # iovec probe | |
1585 | cat > $TMPC <<EOF | |
1586 | #include <sys/types.h> | |
1587 | #include <sys/uio.h> | |
1588 | #include <unistd.h> | |
1589 | int main(void) { struct iovec iov; return 0; } | |
1590 | EOF | |
1591 | iovec=no | |
1592 | if compile_prog "" "" ; then | |
1593 | iovec=yes | |
1594 | fi | |
1595 | ||
1596 | ########################################## | |
1597 | # preadv probe | |
1598 | cat > $TMPC <<EOF | |
1599 | #include <sys/types.h> | |
1600 | #include <sys/uio.h> | |
1601 | #include <unistd.h> | |
1602 | int main(void) { preadv; } | |
1603 | EOF | |
1604 | preadv=no | |
1605 | if compile_prog "" "" ; then | |
1606 | preadv=yes | |
1607 | fi | |
1608 | ||
1609 | ########################################## | |
1610 | # fdt probe | |
1611 | if test "$fdt" != "no" ; then | |
1612 | fdt_libs="-lfdt" | |
1613 | cat > $TMPC << EOF | |
1614 | int main(void) { return 0; } | |
1615 | EOF | |
1616 | if compile_prog "" "$fdt_libs" ; then | |
1617 | fdt=yes | |
1618 | libs_softmmu="$fdt_libs $libs_softmmu" | |
1619 | else | |
1620 | if test "$fdt" = "yes" ; then | |
1621 | feature_not_found "fdt" | |
1622 | fi | |
1623 | fdt=no | |
1624 | fi | |
1625 | fi | |
1626 | ||
1627 | # | |
1628 | # Check for xxxat() functions when we are building linux-user | |
1629 | # emulator. This is done because older glibc versions don't | |
1630 | # have syscall stubs for these implemented. | |
1631 | # | |
1632 | atfile=no | |
1633 | cat > $TMPC << EOF | |
1634 | #define _ATFILE_SOURCE | |
1635 | #include <sys/types.h> | |
1636 | #include <fcntl.h> | |
1637 | #include <unistd.h> | |
1638 | ||
1639 | int | |
1640 | main(void) | |
1641 | { | |
1642 | /* try to unlink nonexisting file */ | |
1643 | return (unlinkat(AT_FDCWD, "nonexistent_file", 0)); | |
1644 | } | |
1645 | EOF | |
1646 | if compile_prog "" "" ; then | |
1647 | atfile=yes | |
1648 | fi | |
1649 | ||
1650 | # Check for inotify functions when we are building linux-user | |
1651 | # emulator. This is done because older glibc versions don't | |
1652 | # have syscall stubs for these implemented. In that case we | |
1653 | # don't provide them even if kernel supports them. | |
1654 | # | |
1655 | inotify=no | |
1656 | cat > $TMPC << EOF | |
1657 | #include <sys/inotify.h> | |
1658 | ||
1659 | int | |
1660 | main(void) | |
1661 | { | |
1662 | /* try to start inotify */ | |
1663 | return inotify_init(); | |
1664 | } | |
1665 | EOF | |
1666 | if compile_prog "" "" ; then | |
1667 | inotify=yes | |
1668 | fi | |
1669 | ||
1670 | inotify1=no | |
1671 | cat > $TMPC << EOF | |
1672 | #include <sys/inotify.h> | |
1673 | ||
1674 | int | |
1675 | main(void) | |
1676 | { | |
1677 | /* try to start inotify */ | |
1678 | return inotify_init1(0); | |
1679 | } | |
1680 | EOF | |
1681 | if compile_prog "" "" ; then | |
1682 | inotify1=yes | |
1683 | fi | |
1684 | ||
1685 | # check if utimensat and futimens are supported | |
1686 | utimens=no | |
1687 | cat > $TMPC << EOF | |
1688 | #define _ATFILE_SOURCE | |
1689 | #define _GNU_SOURCE | |
1690 | #include <stddef.h> | |
1691 | #include <fcntl.h> | |
1692 | ||
1693 | int main(void) | |
1694 | { | |
1695 | utimensat(AT_FDCWD, "foo", NULL, 0); | |
1696 | futimens(0, NULL); | |
1697 | return 0; | |
1698 | } | |
1699 | EOF | |
1700 | if compile_prog "" "" ; then | |
1701 | utimens=yes | |
1702 | fi | |
1703 | ||
1704 | # check if pipe2 is there | |
1705 | pipe2=no | |
1706 | cat > $TMPC << EOF | |
1707 | #define _GNU_SOURCE | |
1708 | #include <unistd.h> | |
1709 | #include <fcntl.h> | |
1710 | ||
1711 | int main(void) | |
1712 | { | |
1713 | int pipefd[2]; | |
1714 | pipe2(pipefd, O_CLOEXEC); | |
1715 | return 0; | |
1716 | } | |
1717 | EOF | |
1718 | if compile_prog "" "" ; then | |
1719 | pipe2=yes | |
1720 | fi | |
1721 | ||
1722 | # check if accept4 is there | |
1723 | accept4=no | |
1724 | cat > $TMPC << EOF | |
1725 | #define _GNU_SOURCE | |
1726 | #include <sys/socket.h> | |
1727 | #include <stddef.h> | |
1728 | ||
1729 | int main(void) | |
1730 | { | |
1731 | accept4(0, NULL, NULL, SOCK_CLOEXEC); | |
1732 | return 0; | |
1733 | } | |
1734 | EOF | |
1735 | if compile_prog "" "" ; then | |
1736 | accept4=yes | |
1737 | fi | |
1738 | ||
1739 | # check if tee/splice is there. vmsplice was added same time. | |
1740 | splice=no | |
1741 | cat > $TMPC << EOF | |
1742 | #define _GNU_SOURCE | |
1743 | #include <unistd.h> | |
1744 | #include <fcntl.h> | |
1745 | #include <limits.h> | |
1746 | ||
1747 | int main(void) | |
1748 | { | |
1749 | int len, fd; | |
1750 | len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); | |
1751 | splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); | |
1752 | return 0; | |
1753 | } | |
1754 | EOF | |
1755 | if compile_prog "" "" ; then | |
1756 | splice=yes | |
1757 | fi | |
1758 | ||
1759 | # check if eventfd is supported | |
1760 | eventfd=no | |
1761 | cat > $TMPC << EOF | |
1762 | #include <sys/eventfd.h> | |
1763 | ||
1764 | int main(void) | |
1765 | { | |
1766 | int efd = eventfd(0, 0); | |
1767 | return 0; | |
1768 | } | |
1769 | EOF | |
1770 | if compile_prog "" "" ; then | |
1771 | eventfd=yes | |
1772 | fi | |
1773 | ||
1774 | # check for fallocate | |
1775 | fallocate=no | |
1776 | cat > $TMPC << EOF | |
1777 | #include <fcntl.h> | |
1778 | ||
1779 | int main(void) | |
1780 | { | |
1781 | fallocate(0, 0, 0, 0); | |
1782 | return 0; | |
1783 | } | |
1784 | EOF | |
1785 | if compile_prog "$ARCH_CFLAGS" "" ; then | |
1786 | fallocate=yes | |
1787 | fi | |
1788 | ||
1789 | # check for dup3 | |
1790 | dup3=no | |
1791 | cat > $TMPC << EOF | |
1792 | #include <unistd.h> | |
1793 | ||
1794 | int main(void) | |
1795 | { | |
1796 | dup3(0, 0, 0); | |
1797 | return 0; | |
1798 | } | |
1799 | EOF | |
1800 | if compile_prog "" "" ; then | |
1801 | dup3=yes | |
1802 | fi | |
1803 | ||
1804 | # Check if tools are available to build documentation. | |
1805 | if test "$docs" != "no" ; then | |
1806 | if has makeinfo && has pod2man; then | |
1807 | docs=yes | |
1808 | else | |
1809 | if test "$docs" = "yes" ; then | |
1810 | feature_not_found "docs" | |
1811 | fi | |
1812 | docs=no | |
1813 | fi | |
1814 | fi | |
1815 | ||
1816 | # Search for bswap_32 function | |
1817 | byteswap_h=no | |
1818 | cat > $TMPC << EOF | |
1819 | #include <byteswap.h> | |
1820 | int main(void) { return bswap_32(0); } | |
1821 | EOF | |
1822 | if compile_prog "" "" ; then | |
1823 | byteswap_h=yes | |
1824 | fi | |
1825 | ||
1826 | # Search for bswap_32 function | |
1827 | bswap_h=no | |
1828 | cat > $TMPC << EOF | |
1829 | #include <sys/endian.h> | |
1830 | #include <sys/types.h> | |
1831 | #include <machine/bswap.h> | |
1832 | int main(void) { return bswap32(0); } | |
1833 | EOF | |
1834 | if compile_prog "" "" ; then | |
1835 | bswap_h=yes | |
1836 | fi | |
1837 | ||
1838 | ########################################## | |
1839 | # Do we need librt | |
1840 | cat > $TMPC <<EOF | |
1841 | #include <signal.h> | |
1842 | #include <time.h> | |
1843 | int main(void) { clockid_t id; return clock_gettime(id, NULL); } | |
1844 | EOF | |
1845 | ||
1846 | if compile_prog "" "" ; then | |
1847 | : | |
1848 | elif compile_prog "" "-lrt" ; then | |
1849 | LIBS="-lrt $LIBS" | |
1850 | fi | |
1851 | ||
1852 | if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \ | |
1853 | "$aix" != "yes" ; then | |
1854 | libs_softmmu="-lutil $libs_softmmu" | |
1855 | fi | |
1856 | ||
1857 | ########################################## | |
1858 | # check if the compiler defines offsetof | |
1859 | ||
1860 | need_offsetof=yes | |
1861 | cat > $TMPC << EOF | |
1862 | #include <stddef.h> | |
1863 | int main(void) { struct s { int f; }; return offsetof(struct s, f); } | |
1864 | EOF | |
1865 | if compile_prog "" "" ; then | |
1866 | need_offsetof=no | |
1867 | fi | |
1868 | ||
1869 | ########################################## | |
1870 | # check if the compiler understands attribute warn_unused_result | |
1871 | # | |
1872 | # This could be smarter, but gcc -Werror does not error out even when warning | |
1873 | # about attribute warn_unused_result | |
1874 | ||
1875 | gcc_attribute_warn_unused_result=no | |
1876 | cat > $TMPC << EOF | |
1877 | #if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4) | |
1878 | #error gcc 3.3 or older | |
1879 | #endif | |
1880 | int main(void) { return 0;} | |
1881 | EOF | |
1882 | if compile_prog "" ""; then | |
1883 | gcc_attribute_warn_unused_result=yes | |
1884 | fi | |
1885 | ||
1886 | ########################################## | |
1887 | # check if we have fdatasync | |
1888 | ||
1889 | fdatasync=no | |
1890 | cat > $TMPC << EOF | |
1891 | #include <unistd.h> | |
1892 | int main(void) { return fdatasync(0); } | |
1893 | EOF | |
1894 | if compile_prog "" "" ; then | |
1895 | fdatasync=yes | |
1896 | fi | |
1897 | ||
1898 | # End of CC checks | |
1899 | # After here, no more $cc or $ld runs | |
1900 | ||
1901 | if test "$debug" = "no" ; then | |
1902 | CFLAGS="-O2 $CFLAGS" | |
1903 | fi | |
1904 | ||
1905 | # Consult white-list to determine whether to enable werror | |
1906 | # by default. Only enable by default for git builds | |
1907 | z_version=`cut -f3 -d. $source_path/VERSION` | |
1908 | ||
1909 | if test -z "$werror" ; then | |
1910 | if test "$z_version" = "50" -a \ | |
1911 | "$linux" = "yes" ; then | |
1912 | werror="yes" | |
1913 | else | |
1914 | werror="no" | |
1915 | fi | |
1916 | fi | |
1917 | ||
1918 | # Disable zero malloc errors for official releases unless explicitly told to | |
1919 | # enable/disable | |
1920 | if test -z "$zero_malloc" ; then | |
1921 | if test "$z_version" = "50" ; then | |
1922 | zero_malloc="no" | |
1923 | else | |
1924 | zero_malloc="yes" | |
1925 | fi | |
1926 | fi | |
1927 | ||
1928 | if test "$werror" = "yes" ; then | |
1929 | QEMU_CFLAGS="-Werror $QEMU_CFLAGS" | |
1930 | fi | |
1931 | ||
1932 | if test "$solaris" = "no" ; then | |
1933 | if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then | |
1934 | LDFLAGS="-Wl,--warn-common $LDFLAGS" | |
1935 | fi | |
1936 | fi | |
1937 | ||
1938 | if test "$mingw32" = "yes" ; then | |
1939 | if test -z "$prefix" ; then | |
1940 | prefix="c:/Program Files/Qemu" | |
1941 | fi | |
1942 | mansuffix="" | |
1943 | datasuffix="" | |
1944 | confsuffix="" | |
1945 | docsuffix="" | |
1946 | binsuffix="" | |
1947 | if test -z "$sysconfdir" ; then | |
1948 | sysconfdir="${prefix}" | |
1949 | fi | |
1950 | else | |
1951 | if test -z "$prefix" ; then | |
1952 | prefix="/usr/local" | |
1953 | fi | |
1954 | mansuffix="/share/man" | |
1955 | datasuffix="/share/qemu" | |
1956 | docsuffix="/share/doc/qemu" | |
1957 | binsuffix="/bin" | |
1958 | if test -z "$sysconfdir" ; then | |
1959 | sysconfdir="${prefix}/etc" | |
1960 | fi | |
1961 | fi | |
1962 | ||
1963 | echo "Install prefix $prefix" | |
1964 | echo "BIOS directory $prefix$datasuffix" | |
1965 | echo "binary directory $prefix$binsuffix" | |
1966 | if test "$mingw32" = "no" ; then | |
1967 | echo "Manual directory $prefix$mansuffix" | |
1968 | echo "ELF interp prefix $interp_prefix" | |
1969 | fi | |
1970 | echo "Source path $source_path" | |
1971 | echo "C compiler $cc" | |
1972 | echo "Host C compiler $host_cc" | |
1973 | echo "CFLAGS $CFLAGS" | |
1974 | echo "QEMU_CFLAGS $QEMU_CFLAGS" | |
1975 | echo "LDFLAGS $LDFLAGS" | |
1976 | echo "make $make" | |
1977 | echo "install $install" | |
1978 | echo "host CPU $cpu" | |
1979 | echo "host big endian $bigendian" | |
1980 | echo "target list $target_list" | |
1981 | echo "tcg debug enabled $debug_tcg" | |
1982 | echo "Mon debug enabled $debug_mon" | |
1983 | echo "gprof enabled $gprof" | |
1984 | echo "sparse enabled $sparse" | |
1985 | echo "strip binaries $strip_opt" | |
1986 | echo "profiler $profiler" | |
1987 | echo "static build $static" | |
1988 | echo "-Werror enabled $werror" | |
1989 | if test "$darwin" = "yes" ; then | |
1990 | echo "Cocoa support $cocoa" | |
1991 | fi | |
1992 | echo "SDL support $sdl" | |
1993 | echo "curses support $curses" | |
1994 | echo "curl support $curl" | |
1995 | echo "check support $check_utests" | |
1996 | echo "mingw32 support $mingw32" | |
1997 | echo "Audio drivers $audio_drv_list" | |
1998 | echo "Extra audio cards $audio_card_list" | |
1999 | echo "Block whitelist $block_drv_whitelist" | |
2000 | echo "Mixer emulation $mixemu" | |
2001 | echo "VNC TLS support $vnc_tls" | |
2002 | echo "VNC SASL support $vnc_sasl" | |
2003 | if test -n "$sparc_cpu"; then | |
2004 | echo "Target Sparc Arch $sparc_cpu" | |
2005 | fi | |
2006 | echo "xen support $xen" | |
2007 | echo "brlapi support $brlapi" | |
2008 | echo "bluez support $bluez" | |
2009 | echo "Documentation $docs" | |
2010 | [ ! -z "$uname_release" ] && \ | |
2011 | echo "uname -r $uname_release" | |
2012 | echo "NPTL support $nptl" | |
2013 | echo "GUEST_BASE $guest_base" | |
2014 | echo "PIE user targets $user_pie" | |
2015 | echo "vde support $vde" | |
2016 | echo "IO thread $io_thread" | |
2017 | echo "Linux AIO support $linux_aio" | |
2018 | echo "Install blobs $blobs" | |
2019 | echo "KVM support $kvm" | |
2020 | echo "fdt support $fdt" | |
2021 | echo "preadv support $preadv" | |
2022 | echo "fdatasync $fdatasync" | |
2023 | echo "uuid support $uuid" | |
2024 | echo "vhost-net support $vhost_net" | |
2025 | ||
2026 | if test $sdl_too_old = "yes"; then | |
2027 | echo "-> Your SDL version is too old - please upgrade to have SDL support" | |
2028 | fi | |
2029 | ||
2030 | config_host_mak="config-host.mak" | |
2031 | config_host_ld="config-host.ld" | |
2032 | ||
2033 | echo "# Automatically generated by configure - do not modify" > $config_host_mak | |
2034 | printf "# Configured with:" >> $config_host_mak | |
2035 | printf " '%s'" "$0" "$@" >> $config_host_mak | |
2036 | echo >> $config_host_mak | |
2037 | ||
2038 | echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak | |
2039 | if test "$mingw32" = "yes" ; then | |
2040 | echo "CONFIG_QEMU_CONFDIR=\"$sysconfdir\"" >> $config_host_mak | |
2041 | else | |
2042 | echo "CONFIG_QEMU_CONFDIR=\"${sysconfdir}/qemu\"" >> $config_host_mak | |
2043 | fi | |
2044 | ||
2045 | case "$cpu" in | |
2046 | i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64) | |
2047 | ARCH=$cpu | |
2048 | ;; | |
2049 | armv4b|armv4l) | |
2050 | ARCH=arm | |
2051 | ;; | |
2052 | *) | |
2053 | echo "Unsupported CPU = $cpu" | |
2054 | exit 1 | |
2055 | ;; | |
2056 | esac | |
2057 | echo "ARCH=$ARCH" >> $config_host_mak | |
2058 | if test "$debug_tcg" = "yes" ; then | |
2059 | echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak | |
2060 | fi | |
2061 | if test "$debug_mon" = "yes" ; then | |
2062 | echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak | |
2063 | fi | |
2064 | if test "$debug" = "yes" ; then | |
2065 | echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak | |
2066 | fi | |
2067 | if test "$strip_opt" = "yes" ; then | |
2068 | echo "STRIP_OPT=-s" >> $config_host_mak | |
2069 | fi | |
2070 | if test "$bigendian" = "yes" ; then | |
2071 | echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak | |
2072 | fi | |
2073 | echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak | |
2074 | if test "$mingw32" = "yes" ; then | |
2075 | echo "CONFIG_WIN32=y" >> $config_host_mak | |
2076 | else | |
2077 | echo "CONFIG_POSIX=y" >> $config_host_mak | |
2078 | fi | |
2079 | ||
2080 | if test "$linux" = "yes" ; then | |
2081 | echo "CONFIG_LINUX=y" >> $config_host_mak | |
2082 | fi | |
2083 | ||
2084 | if test "$darwin" = "yes" ; then | |
2085 | echo "CONFIG_DARWIN=y" >> $config_host_mak | |
2086 | fi | |
2087 | ||
2088 | if test "$aix" = "yes" ; then | |
2089 | echo "CONFIG_AIX=y" >> $config_host_mak | |
2090 | fi | |
2091 | ||
2092 | if test "$solaris" = "yes" ; then | |
2093 | echo "CONFIG_SOLARIS=y" >> $config_host_mak | |
2094 | echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak | |
2095 | if test "$needs_libsunmath" = "yes" ; then | |
2096 | echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak | |
2097 | fi | |
2098 | fi | |
2099 | if test "$static" = "yes" ; then | |
2100 | echo "CONFIG_STATIC=y" >> $config_host_mak | |
2101 | fi | |
2102 | if test $profiler = "yes" ; then | |
2103 | echo "CONFIG_PROFILER=y" >> $config_host_mak | |
2104 | fi | |
2105 | if test "$slirp" = "yes" ; then | |
2106 | echo "CONFIG_SLIRP=y" >> $config_host_mak | |
2107 | QEMU_CFLAGS="-I\$(SRC_PATH)/slirp $QEMU_CFLAGS" | |
2108 | fi | |
2109 | if test "$vde" = "yes" ; then | |
2110 | echo "CONFIG_VDE=y" >> $config_host_mak | |
2111 | fi | |
2112 | for card in $audio_card_list; do | |
2113 | def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'` | |
2114 | echo "$def=y" >> $config_host_mak | |
2115 | done | |
2116 | echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak | |
2117 | for drv in $audio_drv_list; do | |
2118 | def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'` | |
2119 | echo "$def=y" >> $config_host_mak | |
2120 | if test "$drv" = "fmod"; then | |
2121 | echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak | |
2122 | fi | |
2123 | done | |
2124 | if test "$audio_pt_int" = "yes" ; then | |
2125 | echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak | |
2126 | fi | |
2127 | if test "$audio_win_int" = "yes" ; then | |
2128 | echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak | |
2129 | fi | |
2130 | echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak | |
2131 | if test "$mixemu" = "yes" ; then | |
2132 | echo "CONFIG_MIXEMU=y" >> $config_host_mak | |
2133 | fi | |
2134 | if test "$vnc_tls" = "yes" ; then | |
2135 | echo "CONFIG_VNC_TLS=y" >> $config_host_mak | |
2136 | echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak | |
2137 | fi | |
2138 | if test "$vnc_sasl" = "yes" ; then | |
2139 | echo "CONFIG_VNC_SASL=y" >> $config_host_mak | |
2140 | echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak | |
2141 | fi | |
2142 | if test "$fnmatch" = "yes" ; then | |
2143 | echo "CONFIG_FNMATCH=y" >> $config_host_mak | |
2144 | fi | |
2145 | if test "$uuid" = "yes" ; then | |
2146 | echo "CONFIG_UUID=y" >> $config_host_mak | |
2147 | fi | |
2148 | qemu_version=`head $source_path/VERSION` | |
2149 | echo "VERSION=$qemu_version" >>$config_host_mak | |
2150 | echo "PKGVERSION=$pkgversion" >>$config_host_mak | |
2151 | echo "SRC_PATH=$source_path" >> $config_host_mak | |
2152 | echo "TARGET_DIRS=$target_list" >> $config_host_mak | |
2153 | if [ "$docs" = "yes" ] ; then | |
2154 | echo "BUILD_DOCS=yes" >> $config_host_mak | |
2155 | fi | |
2156 | if test "$sdl" = "yes" ; then | |
2157 | echo "CONFIG_SDL=y" >> $config_host_mak | |
2158 | echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak | |
2159 | fi | |
2160 | if test "$cocoa" = "yes" ; then | |
2161 | echo "CONFIG_COCOA=y" >> $config_host_mak | |
2162 | fi | |
2163 | if test "$curses" = "yes" ; then | |
2164 | echo "CONFIG_CURSES=y" >> $config_host_mak | |
2165 | fi | |
2166 | if test "$atfile" = "yes" ; then | |
2167 | echo "CONFIG_ATFILE=y" >> $config_host_mak | |
2168 | fi | |
2169 | if test "$utimens" = "yes" ; then | |
2170 | echo "CONFIG_UTIMENSAT=y" >> $config_host_mak | |
2171 | fi | |
2172 | if test "$pipe2" = "yes" ; then | |
2173 | echo "CONFIG_PIPE2=y" >> $config_host_mak | |
2174 | fi | |
2175 | if test "$accept4" = "yes" ; then | |
2176 | echo "CONFIG_ACCEPT4=y" >> $config_host_mak | |
2177 | fi | |
2178 | if test "$splice" = "yes" ; then | |
2179 | echo "CONFIG_SPLICE=y" >> $config_host_mak | |
2180 | fi | |
2181 | if test "$eventfd" = "yes" ; then | |
2182 | echo "CONFIG_EVENTFD=y" >> $config_host_mak | |
2183 | fi | |
2184 | if test "$fallocate" = "yes" ; then | |
2185 | echo "CONFIG_FALLOCATE=y" >> $config_host_mak | |
2186 | fi | |
2187 | if test "$dup3" = "yes" ; then | |
2188 | echo "CONFIG_DUP3=y" >> $config_host_mak | |
2189 | fi | |
2190 | if test "$inotify" = "yes" ; then | |
2191 | echo "CONFIG_INOTIFY=y" >> $config_host_mak | |
2192 | fi | |
2193 | if test "$inotify1" = "yes" ; then | |
2194 | echo "CONFIG_INOTIFY1=y" >> $config_host_mak | |
2195 | fi | |
2196 | if test "$byteswap_h" = "yes" ; then | |
2197 | echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak | |
2198 | fi | |
2199 | if test "$bswap_h" = "yes" ; then | |
2200 | echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak | |
2201 | fi | |
2202 | if test "$curl" = "yes" ; then | |
2203 | echo "CONFIG_CURL=y" >> $config_host_mak | |
2204 | echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak | |
2205 | fi | |
2206 | if test "$brlapi" = "yes" ; then | |
2207 | echo "CONFIG_BRLAPI=y" >> $config_host_mak | |
2208 | fi | |
2209 | if test "$bluez" = "yes" ; then | |
2210 | echo "CONFIG_BLUEZ=y" >> $config_host_mak | |
2211 | echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak | |
2212 | fi | |
2213 | if test "$xen" = "yes" ; then | |
2214 | echo "CONFIG_XEN=y" >> $config_host_mak | |
2215 | fi | |
2216 | if test "$io_thread" = "yes" ; then | |
2217 | echo "CONFIG_IOTHREAD=y" >> $config_host_mak | |
2218 | fi | |
2219 | if test "$linux_aio" = "yes" ; then | |
2220 | echo "CONFIG_LINUX_AIO=y" >> $config_host_mak | |
2221 | fi | |
2222 | if test "$blobs" = "yes" ; then | |
2223 | echo "INSTALL_BLOBS=yes" >> $config_host_mak | |
2224 | fi | |
2225 | if test "$iovec" = "yes" ; then | |
2226 | echo "CONFIG_IOVEC=y" >> $config_host_mak | |
2227 | fi | |
2228 | if test "$preadv" = "yes" ; then | |
2229 | echo "CONFIG_PREADV=y" >> $config_host_mak | |
2230 | fi | |
2231 | if test "$fdt" = "yes" ; then | |
2232 | echo "CONFIG_FDT=y" >> $config_host_mak | |
2233 | fi | |
2234 | if test "$need_offsetof" = "yes" ; then | |
2235 | echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak | |
2236 | fi | |
2237 | if test "$gcc_attribute_warn_unused_result" = "yes" ; then | |
2238 | echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak | |
2239 | fi | |
2240 | if test "$fdatasync" = "yes" ; then | |
2241 | echo "CONFIG_FDATASYNC=y" >> $config_host_mak | |
2242 | fi | |
2243 | ||
2244 | # XXX: suppress that | |
2245 | if [ "$bsd" = "yes" ] ; then | |
2246 | echo "CONFIG_BSD=y" >> $config_host_mak | |
2247 | fi | |
2248 | ||
2249 | echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak | |
2250 | ||
2251 | if test "$zero_malloc" = "yes" ; then | |
2252 | echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak | |
2253 | fi | |
2254 | ||
2255 | # USB host support | |
2256 | case "$usb" in | |
2257 | linux) | |
2258 | echo "HOST_USB=linux" >> $config_host_mak | |
2259 | ;; | |
2260 | bsd) | |
2261 | echo "HOST_USB=bsd" >> $config_host_mak | |
2262 | ;; | |
2263 | *) | |
2264 | echo "HOST_USB=stub" >> $config_host_mak | |
2265 | ;; | |
2266 | esac | |
2267 | ||
2268 | tools= | |
2269 | if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then | |
2270 | tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools" | |
2271 | if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then | |
2272 | tools="qemu-nbd\$(EXESUF) $tools" | |
2273 | if [ "$check_utests" = "yes" ]; then | |
2274 | tools="check-qint check-qstring check-qdict check-qlist $tools" | |
2275 | tools="check-qfloat check-qjson $tools" | |
2276 | fi | |
2277 | fi | |
2278 | fi | |
2279 | echo "TOOLS=$tools" >> $config_host_mak | |
2280 | ||
2281 | # Mac OS X ships with a broken assembler | |
2282 | roms= | |
2283 | if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \ | |
2284 | "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \ | |
2285 | `expr "$target_list" : ".*softmmu.*"` != 0 ; then | |
2286 | roms="optionrom" | |
2287 | fi | |
2288 | echo "ROMS=$roms" >> $config_host_mak | |
2289 | ||
2290 | echo "prefix=$prefix" >> $config_host_mak | |
2291 | echo "bindir=\${prefix}$binsuffix" >> $config_host_mak | |
2292 | echo "mandir=\${prefix}$mansuffix" >> $config_host_mak | |
2293 | echo "datadir=\${prefix}$datasuffix" >> $config_host_mak | |
2294 | echo "sysconfdir=$sysconfdir" >> $config_host_mak | |
2295 | echo "docdir=\${prefix}$docsuffix" >> $config_host_mak | |
2296 | echo "MAKE=$make" >> $config_host_mak | |
2297 | echo "INSTALL=$install" >> $config_host_mak | |
2298 | echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak | |
2299 | echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak | |
2300 | echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak | |
2301 | echo "CC=$cc" >> $config_host_mak | |
2302 | echo "HOST_CC=$host_cc" >> $config_host_mak | |
2303 | if test "$sparse" = "yes" ; then | |
2304 | echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak | |
2305 | echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak | |
2306 | echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak | |
2307 | fi | |
2308 | echo "AR=$ar" >> $config_host_mak | |
2309 | echo "OBJCOPY=$objcopy" >> $config_host_mak | |
2310 | echo "LD=$ld" >> $config_host_mak | |
2311 | echo "CFLAGS=$CFLAGS" >> $config_host_mak | |
2312 | echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak | |
2313 | echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak | |
2314 | echo "LDFLAGS=$LDFLAGS" >> $config_host_mak | |
2315 | echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak | |
2316 | echo "ARLIBS_END=$arlibs_end" >> $config_host_mak | |
2317 | echo "LIBS+=$LIBS" >> $config_host_mak | |
2318 | echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak | |
2319 | echo "EXESUF=$EXESUF" >> $config_host_mak | |
2320 | ||
2321 | # generate list of library paths for linker script | |
2322 | ||
2323 | $ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld} | |
2324 | ||
2325 | if test -f ${config_host_ld}~ ; then | |
2326 | if cmp -s $config_host_ld ${config_host_ld}~ ; then | |
2327 | mv ${config_host_ld}~ $config_host_ld | |
2328 | else | |
2329 | rm ${config_host_ld}~ | |
2330 | fi | |
2331 | fi | |
2332 | ||
2333 | for d in libdis libdis-user; do | |
2334 | mkdir -p $d | |
2335 | rm -f $d/Makefile | |
2336 | ln -s $source_path/Makefile.dis $d/Makefile | |
2337 | echo > $d/config.mak | |
2338 | done | |
2339 | ||
2340 | for target in $target_list; do | |
2341 | target_dir="$target" | |
2342 | config_target_mak=$target_dir/config-target.mak | |
2343 | target_arch2=`echo $target | cut -d '-' -f 1` | |
2344 | target_bigendian="no" | |
2345 | ||
2346 | case "$target_arch2" in | |
2347 | armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus) | |
2348 | target_bigendian=yes | |
2349 | ;; | |
2350 | esac | |
2351 | target_softmmu="no" | |
2352 | target_user_only="no" | |
2353 | target_linux_user="no" | |
2354 | target_darwin_user="no" | |
2355 | target_bsd_user="no" | |
2356 | case "$target" in | |
2357 | ${target_arch2}-softmmu) | |
2358 | target_softmmu="yes" | |
2359 | ;; | |
2360 | ${target_arch2}-linux-user) | |
2361 | if test "$linux" != "yes" ; then | |
2362 | echo "ERROR: Target '$target' is only available on a Linux host" | |
2363 | exit 1 | |
2364 | fi | |
2365 | target_user_only="yes" | |
2366 | target_linux_user="yes" | |
2367 | ;; | |
2368 | ${target_arch2}-darwin-user) | |
2369 | if test "$darwin" != "yes" ; then | |
2370 | echo "ERROR: Target '$target' is only available on a Darwin host" | |
2371 | exit 1 | |
2372 | fi | |
2373 | target_user_only="yes" | |
2374 | target_darwin_user="yes" | |
2375 | ;; | |
2376 | ${target_arch2}-bsd-user) | |
2377 | if test "$bsd" != "yes" ; then | |
2378 | echo "ERROR: Target '$target' is only available on a BSD host" | |
2379 | exit 1 | |
2380 | fi | |
2381 | target_user_only="yes" | |
2382 | target_bsd_user="yes" | |
2383 | ;; | |
2384 | *) | |
2385 | echo "ERROR: Target '$target' not recognised" | |
2386 | exit 1 | |
2387 | ;; | |
2388 | esac | |
2389 | ||
2390 | mkdir -p $target_dir | |
2391 | mkdir -p $target_dir/fpu | |
2392 | mkdir -p $target_dir/tcg | |
2393 | mkdir -p $target_dir/ide | |
2394 | if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then | |
2395 | mkdir -p $target_dir/nwfpe | |
2396 | fi | |
2397 | ||
2398 | # | |
2399 | # don't use ln -sf as not all "ln -sf" over write the file/link | |
2400 | # | |
2401 | rm -f $target_dir/Makefile | |
2402 | ln -s $source_path/Makefile.target $target_dir/Makefile | |
2403 | ||
2404 | ||
2405 | echo "# Automatically generated by configure - do not modify" > $config_target_mak | |
2406 | ||
2407 | bflt="no" | |
2408 | elfload32="no" | |
2409 | target_nptl="no" | |
2410 | interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"` | |
2411 | echo "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_target_mak | |
2412 | gdb_xml_files="" | |
2413 | ||
2414 | TARGET_ARCH="$target_arch2" | |
2415 | TARGET_BASE_ARCH="" | |
2416 | TARGET_ABI_DIR="" | |
2417 | ||
2418 | case "$target_arch2" in | |
2419 | i386) | |
2420 | target_phys_bits=32 | |
2421 | ;; | |
2422 | x86_64) | |
2423 | TARGET_BASE_ARCH=i386 | |
2424 | target_phys_bits=64 | |
2425 | ;; | |
2426 | alpha) | |
2427 | target_phys_bits=64 | |
2428 | ;; | |
2429 | arm|armeb) | |
2430 | TARGET_ARCH=arm | |
2431 | bflt="yes" | |
2432 | target_nptl="yes" | |
2433 | gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml" | |
2434 | target_phys_bits=32 | |
2435 | ;; | |
2436 | cris) | |
2437 | target_nptl="yes" | |
2438 | target_phys_bits=32 | |
2439 | ;; | |
2440 | m68k) | |
2441 | bflt="yes" | |
2442 | gdb_xml_files="cf-core.xml cf-fp.xml" | |
2443 | target_phys_bits=32 | |
2444 | ;; | |
2445 | microblaze) | |
2446 | bflt="yes" | |
2447 | target_nptl="yes" | |
2448 | target_phys_bits=32 | |
2449 | ;; | |
2450 | mips|mipsel) | |
2451 | TARGET_ARCH=mips | |
2452 | echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak | |
2453 | target_nptl="yes" | |
2454 | target_phys_bits=64 | |
2455 | ;; | |
2456 | mipsn32|mipsn32el) | |
2457 | TARGET_ARCH=mipsn32 | |
2458 | TARGET_BASE_ARCH=mips | |
2459 | echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak | |
2460 | target_phys_bits=64 | |
2461 | ;; | |
2462 | mips64|mips64el) | |
2463 | TARGET_ARCH=mips64 | |
2464 | TARGET_BASE_ARCH=mips | |
2465 | echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak | |
2466 | target_phys_bits=64 | |
2467 | ;; | |
2468 | ppc) | |
2469 | gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" | |
2470 | target_phys_bits=32 | |
2471 | target_nptl="yes" | |
2472 | ;; | |
2473 | ppcemb) | |
2474 | TARGET_BASE_ARCH=ppc | |
2475 | TARGET_ABI_DIR=ppc | |
2476 | gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" | |
2477 | target_phys_bits=64 | |
2478 | target_nptl="yes" | |
2479 | ;; | |
2480 | ppc64) | |
2481 | TARGET_BASE_ARCH=ppc | |
2482 | TARGET_ABI_DIR=ppc | |
2483 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" | |
2484 | target_phys_bits=64 | |
2485 | ;; | |
2486 | ppc64abi32) | |
2487 | TARGET_ARCH=ppc64 | |
2488 | TARGET_BASE_ARCH=ppc | |
2489 | TARGET_ABI_DIR=ppc | |
2490 | echo "TARGET_ABI32=y" >> $config_target_mak | |
2491 | gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" | |
2492 | target_phys_bits=64 | |
2493 | ;; | |
2494 | sh4|sh4eb) | |
2495 | TARGET_ARCH=sh4 | |
2496 | bflt="yes" | |
2497 | target_nptl="yes" | |
2498 | target_phys_bits=32 | |
2499 | ;; | |
2500 | sparc) | |
2501 | target_phys_bits=64 | |
2502 | ;; | |
2503 | sparc64) | |
2504 | TARGET_BASE_ARCH=sparc | |
2505 | elfload32="yes" | |
2506 | target_phys_bits=64 | |
2507 | ;; | |
2508 | sparc32plus) | |
2509 | TARGET_ARCH=sparc64 | |
2510 | TARGET_BASE_ARCH=sparc | |
2511 | TARGET_ABI_DIR=sparc | |
2512 | echo "TARGET_ABI32=y" >> $config_target_mak | |
2513 | target_phys_bits=64 | |
2514 | ;; | |
2515 | s390x) | |
2516 | target_phys_bits=64 | |
2517 | ;; | |
2518 | *) | |
2519 | echo "Unsupported target CPU" | |
2520 | exit 1 | |
2521 | ;; | |
2522 | esac | |
2523 | echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak | |
2524 | target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`" | |
2525 | echo "TARGET_$target_arch_name=y" >> $config_target_mak | |
2526 | echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak | |
2527 | # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH | |
2528 | if [ "$TARGET_BASE_ARCH" = "" ]; then | |
2529 | TARGET_BASE_ARCH=$TARGET_ARCH | |
2530 | fi | |
2531 | echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak | |
2532 | if [ "$TARGET_ABI_DIR" = "" ]; then | |
2533 | TARGET_ABI_DIR=$TARGET_ARCH | |
2534 | fi | |
2535 | echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak | |
2536 | if [ $target_phys_bits -lt $hostlongbits ] ; then | |
2537 | target_phys_bits=$hostlongbits | |
2538 | fi | |
2539 | case "$target_arch2" in | |
2540 | i386|x86_64) | |
2541 | if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then | |
2542 | echo "CONFIG_XEN=y" >> $config_target_mak | |
2543 | fi | |
2544 | esac | |
2545 | case "$target_arch2" in | |
2546 | i386|x86_64|ppcemb|ppc|ppc64|s390x) | |
2547 | # Make sure the target and host cpus are compatible | |
2548 | if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \ | |
2549 | \( "$target_arch2" = "$cpu" -o \ | |
2550 | \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \ | |
2551 | \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \ | |
2552 | \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \ | |
2553 | \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then | |
2554 | echo "CONFIG_KVM=y" >> $config_target_mak | |
2555 | echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak | |
2556 | if test "$kvm_para" = "yes"; then | |
2557 | echo "CONFIG_KVM_PARA=y" >> $config_target_mak | |
2558 | fi | |
2559 | if test $vhost_net = "yes" ; then | |
2560 | echo "CONFIG_VHOST_NET=y" >> $config_target_mak | |
2561 | fi | |
2562 | fi | |
2563 | esac | |
2564 | if test "$target_bigendian" = "yes" ; then | |
2565 | echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak | |
2566 | fi | |
2567 | if test "$target_softmmu" = "yes" ; then | |
2568 | echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak | |
2569 | echo "CONFIG_SOFTMMU=y" >> $config_target_mak | |
2570 | echo "LIBS+=$libs_softmmu" >> $config_target_mak | |
2571 | echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak | |
2572 | echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak | |
2573 | fi | |
2574 | if test "$target_user_only" = "yes" ; then | |
2575 | echo "CONFIG_USER_ONLY=y" >> $config_target_mak | |
2576 | fi | |
2577 | if test "$target_linux_user" = "yes" ; then | |
2578 | echo "CONFIG_LINUX_USER=y" >> $config_target_mak | |
2579 | fi | |
2580 | if test "$target_darwin_user" = "yes" ; then | |
2581 | echo "CONFIG_DARWIN_USER=y" >> $config_target_mak | |
2582 | fi | |
2583 | list="" | |
2584 | if test ! -z "$gdb_xml_files" ; then | |
2585 | for x in $gdb_xml_files; do | |
2586 | list="$list $source_path/gdb-xml/$x" | |
2587 | done | |
2588 | echo "TARGET_XML_FILES=$list" >> $config_target_mak | |
2589 | fi | |
2590 | ||
2591 | case "$target_arch2" in | |
2592 | alpha|arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|s390x|sparc|sparc64|sparc32plus) | |
2593 | echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak | |
2594 | ;; | |
2595 | *) | |
2596 | echo "CONFIG_NOSOFTFLOAT=y" >> $config_target_mak | |
2597 | ;; | |
2598 | esac | |
2599 | ||
2600 | if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then | |
2601 | echo "TARGET_HAS_BFLT=y" >> $config_target_mak | |
2602 | fi | |
2603 | if test "$target_user_only" = "yes" \ | |
2604 | -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then | |
2605 | echo "CONFIG_USE_NPTL=y" >> $config_target_mak | |
2606 | fi | |
2607 | # 32 bit ELF loader in addition to native 64 bit loader? | |
2608 | if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then | |
2609 | echo "TARGET_HAS_ELFLOAD32=y" >> $config_target_mak | |
2610 | fi | |
2611 | if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then | |
2612 | echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak | |
2613 | fi | |
2614 | if test "$target_bsd_user" = "yes" ; then | |
2615 | echo "CONFIG_BSD_USER=y" >> $config_target_mak | |
2616 | fi | |
2617 | ||
2618 | # generate QEMU_CFLAGS/LDFLAGS for targets | |
2619 | ||
2620 | cflags="" | |
2621 | ldflags="" | |
2622 | ||
2623 | if test "$ARCH" = "sparc64" ; then | |
2624 | cflags="-I\$(SRC_PATH)/tcg/sparc $cflags" | |
2625 | elif test "$ARCH" = "s390x" ; then | |
2626 | cflags="-I\$(SRC_PATH)/tcg/s390 $cflags" | |
2627 | else | |
2628 | cflags="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags" | |
2629 | fi | |
2630 | cflags="-I\$(SRC_PATH)/tcg $cflags" | |
2631 | cflags="-I\$(SRC_PATH)/fpu $cflags" | |
2632 | ||
2633 | if test "$target_user_only" = "yes" ; then | |
2634 | libdis_config_mak=libdis-user/config.mak | |
2635 | else | |
2636 | libdis_config_mak=libdis/config.mak | |
2637 | fi | |
2638 | ||
2639 | for i in $ARCH $TARGET_BASE_ARCH ; do | |
2640 | case "$i" in | |
2641 | alpha) | |
2642 | echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak | |
2643 | echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak | |
2644 | ;; | |
2645 | arm) | |
2646 | echo "CONFIG_ARM_DIS=y" >> $config_target_mak | |
2647 | echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak | |
2648 | ;; | |
2649 | cris) | |
2650 | echo "CONFIG_CRIS_DIS=y" >> $config_target_mak | |
2651 | echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak | |
2652 | ;; | |
2653 | hppa) | |
2654 | echo "CONFIG_HPPA_DIS=y" >> $config_target_mak | |
2655 | echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak | |
2656 | ;; | |
2657 | i386|x86_64) | |
2658 | echo "CONFIG_I386_DIS=y" >> $config_target_mak | |
2659 | echo "CONFIG_I386_DIS=y" >> $libdis_config_mak | |
2660 | ;; | |
2661 | m68k) | |
2662 | echo "CONFIG_M68K_DIS=y" >> $config_target_mak | |
2663 | echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak | |
2664 | ;; | |
2665 | microblaze) | |
2666 | echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak | |
2667 | echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak | |
2668 | ;; | |
2669 | mips*) | |
2670 | echo "CONFIG_MIPS_DIS=y" >> $config_target_mak | |
2671 | echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak | |
2672 | ;; | |
2673 | ppc*) | |
2674 | echo "CONFIG_PPC_DIS=y" >> $config_target_mak | |
2675 | echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak | |
2676 | ;; | |
2677 | s390*) | |
2678 | echo "CONFIG_S390_DIS=y" >> $config_target_mak | |
2679 | echo "CONFIG_S390_DIS=y" >> $libdis_config_mak | |
2680 | ;; | |
2681 | sh4) | |
2682 | echo "CONFIG_SH4_DIS=y" >> $config_target_mak | |
2683 | echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak | |
2684 | ;; | |
2685 | sparc*) | |
2686 | echo "CONFIG_SPARC_DIS=y" >> $config_target_mak | |
2687 | echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak | |
2688 | ;; | |
2689 | esac | |
2690 | done | |
2691 | ||
2692 | case "$ARCH" in | |
2693 | alpha) | |
2694 | # Ensure there's only a single GP | |
2695 | cflags="-msmall-data $cflags" | |
2696 | ;; | |
2697 | ia64) | |
2698 | cflags="-mno-sdata $cflags" | |
2699 | ;; | |
2700 | esac | |
2701 | ||
2702 | if test "$target_softmmu" = "yes" ; then | |
2703 | case "$TARGET_BASE_ARCH" in | |
2704 | arm) | |
2705 | cflags="-DHAS_AUDIO $cflags" | |
2706 | ;; | |
2707 | i386|mips|ppc) | |
2708 | cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags" | |
2709 | ;; | |
2710 | esac | |
2711 | fi | |
2712 | ||
2713 | if test "$target_user_only" = "yes" -a "$static" = "no" -a \ | |
2714 | "$user_pie" = "yes" ; then | |
2715 | cflags="-fpie $cflags" | |
2716 | ldflags="-pie $ldflags" | |
2717 | fi | |
2718 | ||
2719 | if test "$target_softmmu" = "yes" -a \( \ | |
2720 | "$TARGET_ARCH" = "microblaze" -o \ | |
2721 | "$TARGET_ARCH" = "cris" \) ; then | |
2722 | echo "CONFIG_NEED_MMU=y" >> $config_target_mak | |
2723 | fi | |
2724 | ||
2725 | if test "$gprof" = "yes" ; then | |
2726 | echo "TARGET_GPROF=yes" >> $config_target_mak | |
2727 | if test "$target_linux_user" = "yes" ; then | |
2728 | cflags="-p $cflags" | |
2729 | ldflags="-p $ldflags" | |
2730 | fi | |
2731 | if test "$target_softmmu" = "yes" ; then | |
2732 | ldflags="-p $ldflags" | |
2733 | echo "GPROF_CFLAGS=-p" >> $config_target_mak | |
2734 | fi | |
2735 | fi | |
2736 | ||
2737 | linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld" | |
2738 | if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then | |
2739 | case "$ARCH" in | |
2740 | sparc) | |
2741 | # -static is used to avoid g1/g3 usage by the dynamic linker | |
2742 | ldflags="$linker_script -static $ldflags" | |
2743 | ;; | |
2744 | ia64) | |
2745 | ldflags="-Wl,-G0 $linker_script -static $ldflags" | |
2746 | ;; | |
2747 | i386|x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64) | |
2748 | ldflags="$linker_script $ldflags" | |
2749 | ;; | |
2750 | esac | |
2751 | fi | |
2752 | if test "$target_softmmu" = "yes" ; then | |
2753 | case "$ARCH" in | |
2754 | ia64) | |
2755 | ldflags="-Wl,-G0 $linker_script -static $ldflags" | |
2756 | ;; | |
2757 | esac | |
2758 | fi | |
2759 | ||
2760 | echo "LDFLAGS+=$ldflags" >> $config_target_mak | |
2761 | echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak | |
2762 | ||
2763 | done # for target in $targets | |
2764 | ||
2765 | # build tree in object directory if source path is different from current one | |
2766 | if test "$source_path_used" = "yes" ; then | |
2767 | DIRS="tests tests/cris slirp audio block net pc-bios/optionrom" | |
2768 | DIRS="$DIRS roms/seabios roms/vgabios" | |
2769 | FILES="Makefile tests/Makefile" | |
2770 | FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit" | |
2771 | FILES="$FILES tests/test-mmap.c" | |
2772 | FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x" | |
2773 | FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile" | |
2774 | for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do | |
2775 | FILES="$FILES pc-bios/`basename $bios_file`" | |
2776 | done | |
2777 | for dir in $DIRS ; do | |
2778 | mkdir -p $dir | |
2779 | done | |
2780 | # remove the link and recreate it, as not all "ln -sf" overwrite the link | |
2781 | for f in $FILES ; do | |
2782 | rm -f $f | |
2783 | ln -s $source_path/$f $f | |
2784 | done | |
2785 | fi | |
2786 | ||
2787 | # temporary config to build submodules | |
2788 | for rom in seabios vgabios ; do | |
2789 | config_mak=roms/$rom/config.mak | |
2790 | echo "# Automatically generated by configure - do not modify" > $config_mak | |
2791 | echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak | |
2792 | echo "CC=$cc" >> $config_mak | |
2793 | echo "BCC=bcc" >> $config_mak | |
2794 | echo "CPP=${cross_prefix}cpp" >> $config_mak | |
2795 | echo "OBJCOPY=objcopy" >> $config_mak | |
2796 | echo "IASL=iasl" >> $config_mak | |
2797 | echo "HOST_CC=$host_cc" >> $config_mak | |
2798 | echo "LD=$ld" >> $config_mak | |
2799 | done | |
2800 | ||
2801 | for hwlib in 32 64; do | |
2802 | d=libhw$hwlib | |
2803 | mkdir -p $d | |
2804 | mkdir -p $d/ide | |
2805 | rm -f $d/Makefile | |
2806 | ln -s $source_path/Makefile.hw $d/Makefile | |
2807 | echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak | |
2808 | done | |
2809 | ||
2810 | d=libuser | |
2811 | mkdir -p $d | |
2812 | rm -f $d/Makefile | |
2813 | ln -s $source_path/Makefile.user $d/Makefile | |
2814 | if test "$static" = "no" -a "$user_pie" = "yes" ; then | |
2815 | echo "QEMU_CFLAGS+=-fpie" > $d/config.mak | |
2816 | fi |