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target-mips: Fix warning caused by unused local variable
[qemu.git] / configure
CommitLineData
7d13299d
FB		 1#!/bin/sh
2#
3ef693a0 3# qemu configure script (c) 2003 Fabrice Bellard
7d13299d
FB		 4#
5# set temporary file name
6if test ! -z "$TMPDIR" ; then
7 TMPDIR1="${TMPDIR}"
8elif test ! -z "$TEMPDIR" ; then
9 TMPDIR1="${TEMPDIR}"
10else
11 TMPDIR1="/tmp"
12fi
13
3ef693a0
FB		 14TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
15TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
a91b857c 16TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
7d13299d 17
0ba8681e
LM		 18# NB: do not call "exit" in the trap handler; this is buggy with some shells;
19# see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
20trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
da1d85e3 21rm -f config.log
9ac81bbb 22
52166aa0 23compile_object() {
da1d85e3
GH		 24 echo $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log
25 $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log 2>&1
52166aa0
JQ		 26}
27
28compile_prog() {
29 local_cflags="$1"
30 local_ldflags="$2"
da1d85e3
GH		 31 echo $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log
32 $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log 2>&1
52166aa0
JQ		 33}
34
11568d6d
PB		 35# symbolically link $1 to $2. Portable version of "ln -sf".
36symlink() {
37 rm -f $2
38 ln -s $1 $2
39}
40
0dba6195
LM		 41# check whether a command is available to this shell (may be either an
42# executable or a builtin)
43has() {
44 type "$1" >/dev/null 2>&1
45}
46
47# search for an executable in PATH
48path_of() {
49 local_command="$1"
50 local_ifs="$IFS"
51 local_dir=""
52
53 # pathname has a dir component?
54 if [ "${local_command#*/}" != "$local_command" ]; then
55 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
56 echo "$local_command"
57 return 0
58 fi
59 fi
60 if [ -z "$local_command" ]; then
61 return 1
62 fi
63
64 IFS=:
65 for local_dir in $PATH; do
66 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
67 echo "$local_dir/$local_command"
68 IFS="${local_ifs:-$(printf ' \t\n')}"
69 return 0
70 fi
71 done
72 # not found
73 IFS="${local_ifs:-$(printf ' \t\n')}"
74 return 1
75}
76
7d13299d 77# default parameters
ca4deeb1 78source_path=`dirname "$0"`
2ff6b91e 79cpu=""
1e43adfc 80interp_prefix="/usr/gnemul/qemu-%M"
43ce4dfe 81static="no"
ed968ff1 82sparc_cpu=""
7d13299d 83cross_prefix=""
0c58ac1c 84audio_drv_list=""
d61a4ce8
GH		 85audio_card_list="ac97 es1370 sb16 hda"
86audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda"
eb852011 87block_drv_whitelist=""
7d13299d 88host_cc="gcc"
c81da56e 89helper_cflags=""
73da375e 90libs_softmmu=""
3e2e0e6b 91libs_tools=""
67f86e8e 92audio_pt_int=""
d5631638 93audio_win_int=""
2b2e59e6 94cc_i386=i386-pc-linux-gnu-gcc
ac0df51d 95
377529c0
PB		 96target_list=""
97
98# Default value for a variable defining feature "foo".
99# * foo="no" feature will only be used if --enable-foo arg is given
100# * foo="" feature will be searched for, and if found, will be used
101# unless --disable-foo is given
102# * foo="yes" this value will only be set by --enable-foo flag.
103# feature will searched for,
104# if not found, configure exits with error
105#
106# Always add --enable-foo and --disable-foo command line args.
107# Distributions want to ensure that several features are compiled in, and it
108# is impossible without a --enable-foo that exits if a feature is not found.
109
110bluez=""
111brlapi=""
112curl=""
113curses=""
114docs=""
115fdt=""
116kvm=""
117kvm_para=""
118nptl=""
119sdl=""
821601ea 120vnc="yes"
377529c0
PB		 121sparse="no"
122uuid=""
123vde=""
124vnc_tls=""
125vnc_sasl=""
126vnc_jpeg=""
127vnc_png=""
128vnc_thread="no"
129xen=""
d5b93ddf 130xen_ctrl_version=""
377529c0
PB		 131linux_aio=""
132attr=""
133vhost_net=""
134xfs=""
135
136gprof="no"
137debug_tcg="no"
138debug_mon="no"
139debug="no"
140strip_opt="yes"
141bigendian="no"
142mingw32="no"
143EXESUF=""
144prefix="/usr/local"
145mandir="\${prefix}/share/man"
146datadir="\${prefix}/share/qemu"
147docdir="\${prefix}/share/doc/qemu"
148bindir="\${prefix}/bin"
149sysconfdir="\${prefix}/etc"
150confsuffix="/qemu"
151slirp="yes"
152fmod_lib=""
153fmod_inc=""
154oss_lib=""
155bsd="no"
156linux="no"
157solaris="no"
158profiler="no"
159cocoa="no"
160softmmu="yes"
161linux_user="no"
162darwin_user="no"
163bsd_user="no"
164guest_base=""
165uname_release=""
166io_thread="no"
167mixemu="no"
168kerneldir=""
169aix="no"
170blobs="yes"
171pkgversion=""
172check_utests="no"
173user_pie="no"
174zero_malloc=""
175trace_backend="nop"
176trace_file="trace"
177spice=""
178rbd=""
36707144 179smartcard=""
111a38b0 180smartcard_nss=""
430a3c18 181opengl=""
377529c0 182
ac0df51d
AL		 183# parse CC options first
184for opt do
185 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
186 case "$opt" in
187 --cross-prefix=*) cross_prefix="$optarg"
188 ;;
3d8df640 189 --cc=*) CC="$optarg"
ac0df51d 190 ;;
ca4deeb1
PB		 191 --source-path=*) source_path="$optarg"
192 ;;
2ff6b91e
JQ		 193 --cpu=*) cpu="$optarg"
194 ;;
a558ee17 195 --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
e2a2ed06
JQ		 196 ;;
197 --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
198 ;;
50e7b1a0
JQ		 199 --sparc_cpu=*)
200 sparc_cpu="$optarg"
201 case $sparc_cpu in
ed968ff1 202 v7|v8|v8plus|v8plusa)
50e7b1a0
JQ		 203 cpu="sparc"
204 ;;
205 v9)
50e7b1a0
JQ		 206 cpu="sparc64"
207 ;;
208 *)
209 echo "undefined SPARC architecture. Exiting";
210 exit 1
211 ;;
212 esac
213 ;;
ac0df51d
AL		 214 esac
215done
ac0df51d
AL		 216# OS specific
217# Using uname is really, really broken. Once we have the right set of checks
218# we can eliminate it's usage altogether
219
3d8df640
PB		 220cc="${cross_prefix}${CC-gcc}"
221ar="${cross_prefix}${AR-ar}"
222objcopy="${cross_prefix}${OBJCOPY-objcopy}"
223ld="${cross_prefix}${LD-ld}"
224strip="${cross_prefix}${STRIP-strip}"
225windres="${cross_prefix}${WINDRES-windres}"
a8bd70ad 226pkg_config="${cross_prefix}${PKG_CONFIG-pkg-config}"
3ec87ffe 227sdl_config="${cross_prefix}${SDL_CONFIG-sdl-config}"
ac0df51d 228
be17dc90
MT		 229# default flags for all hosts
230QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
231CFLAGS="-g $CFLAGS"
232QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
233QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
234QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
84958305 235QEMU_CFLAGS="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
f9728943 236QEMU_INCLUDES="-I. -I\$(SRC_PATH)"
be17dc90
MT		 237LDFLAGS="-g $LDFLAGS"
238
ca4deeb1
PB		 239# make source path absolute
240source_path=`cd "$source_path"; pwd`
241
ac0df51d
AL		 242check_define() {
243cat > $TMPC <<EOF
244#if !defined($1)
245#error Not defined
246#endif
247int main(void) { return 0; }
248EOF
52166aa0 249 compile_object
ac0df51d
AL		 250}
251
2ff6b91e
JQ		 252if test ! -z "$cpu" ; then
253 # command line argument
254 :
255elif check_define __i386__ ; then
ac0df51d
AL		 256 cpu="i386"
257elif check_define __x86_64__ ; then
258 cpu="x86_64"
3aa9bd6c
BS		 259elif check_define __sparc__ ; then
260 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
261 # They must be specified using --sparc_cpu
262 if check_define __arch64__ ; then
263 cpu="sparc64"
264 else
265 cpu="sparc"
266 fi
fdf7ed96 267elif check_define _ARCH_PPC ; then
268 if check_define _ARCH_PPC64 ; then
269 cpu="ppc64"
270 else
271 cpu="ppc"
272 fi
afa05235
AJ		 273elif check_define __mips__ ; then
274 cpu="mips"
477ba620
AJ		 275elif check_define __ia64__ ; then
276 cpu="ia64"
d66ed0ea
AJ		 277elif check_define __s390__ ; then
278 if check_define __s390x__ ; then
279 cpu="s390x"
280 else
281 cpu="s390"
282 fi
ac0df51d 283else
fdf7ed96 284 cpu=`uname -m`
ac0df51d
AL		 285fi
286
7d13299d 287case "$cpu" in
d2fbca94 288 alpha|cris|ia64|lm32|m68k|microblaze|ppc|ppc64|sparc64|unicore32)
ea8f20f8
JQ		 289 cpu="$cpu"
290 ;;
7d13299d 291 i386|i486|i586|i686|i86pc|BePC)
97a847bc 292 cpu="i386"
7d13299d 293 ;;
aaa5fa14
AJ		 294 x86_64|amd64)
295 cpu="x86_64"
296 ;;
ba68055e 297 armv*b)
808c4954
FB		 298 cpu="armv4b"
299 ;;
ba68055e 300 armv*l)
7d13299d
FB		 301 cpu="armv4l"
302 ;;
f54b3f92
AJ		 303 parisc|parisc64)
304 cpu="hppa"
305 ;;
afa05235
AJ		 306 mips*)
307 cpu="mips"
308 ;;
24e804ec 309 s390)
fb3e5849
FB		 310 cpu="s390"
311 ;;
24e804ec
AG		 312 s390x)
313 cpu="s390x"
314 ;;
3142255c 315 sparc|sun4[cdmuv])
ae228531
FB		 316 cpu="sparc"
317 ;;
7d13299d 318 *)
a447d4dc
PB		 319 echo "Unsupported CPU = $cpu"
320 exit 1
7d13299d
FB		 321 ;;
322esac
e2d52ad3 323
7d13299d 324# OS specific
ac0df51d
AL		 325if check_define __linux__ ; then
326 targetos="Linux"
327elif check_define _WIN32 ; then
328 targetos='MINGW32'
169dc5d3
BS		 329elif check_define __OpenBSD__ ; then
330 targetos='OpenBSD'
331elif check_define __sun__ ; then
332 targetos='SunOS'
179cf400
AF		 333elif check_define __HAIKU__ ; then
334 targetos='Haiku'
ac0df51d
AL		 335else
336 targetos=`uname -s`
337fi
0dbfc675 338
7d13299d 339case $targetos in
c326e0af 340CYGWIN*)
0dbfc675 341 mingw32="yes"
a558ee17 342 QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
d5631638 343 audio_possible_drivers="winwave sdl"
344 audio_drv_list="winwave"
c326e0af 345;;
67b915a5 346MINGW32*)
0dbfc675 347 mingw32="yes"
d5631638 348 audio_possible_drivers="winwave dsound sdl fmod"
349 audio_drv_list="winwave"
67b915a5 350;;
5c40d2bd 351GNU/kFreeBSD)
a167ba50 352 bsd="yes"
0dbfc675
JQ		 353 audio_drv_list="oss"
354 audio_possible_drivers="oss sdl esd pa"
5c40d2bd 355;;
7d3505c5 356FreeBSD)
0dbfc675 357 bsd="yes"
0db4a067 358 make="${MAKE-gmake}"
0dbfc675
JQ		 359 audio_drv_list="oss"
360 audio_possible_drivers="oss sdl esd pa"
f01576f1
JL		 361 # needed for kinfo_getvmmap(3) in libutil.h
362 LIBS="-lutil $LIBS"
7d3505c5 363;;
c5e97233 364DragonFly)
0dbfc675 365 bsd="yes"
0db4a067 366 make="${MAKE-gmake}"
0dbfc675
JQ		 367 audio_drv_list="oss"
368 audio_possible_drivers="oss sdl esd pa"
c5e97233 369;;
7d3505c5 370NetBSD)
0dbfc675 371 bsd="yes"
0db4a067 372 make="${MAKE-gmake}"
0dbfc675
JQ		 373 audio_drv_list="oss"
374 audio_possible_drivers="oss sdl esd"
375 oss_lib="-lossaudio"
7d3505c5
FB		 376;;
377OpenBSD)
0dbfc675 378 bsd="yes"
0db4a067 379 make="${MAKE-gmake}"
0dbfc675
JQ		 380 audio_drv_list="oss"
381 audio_possible_drivers="oss sdl esd"
382 oss_lib="-lossaudio"
7d3505c5 383;;
83fb7adf 384Darwin)
0dbfc675
JQ		 385 bsd="yes"
386 darwin="yes"
387 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
388 # run 64-bit userspace code
389 if [ "$cpu" = "i386" ] ; then
aab8588a 390 is_x86_64=`sysctl -n hw.optional.x86_64`
391 [ "$is_x86_64" = "1" ] && cpu=x86_64
0dbfc675
JQ		 392 fi
393 if [ "$cpu" = "x86_64" ] ; then
a558ee17 394 QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
0c439cbf 395 LDFLAGS="-arch x86_64 $LDFLAGS"
0dbfc675 396 else
a558ee17 397 QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
0dbfc675
JQ		 398 fi
399 darwin_user="yes"
400 cocoa="yes"
401 audio_drv_list="coreaudio"
402 audio_possible_drivers="coreaudio sdl fmod"
403 LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
7973f21c 404 libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
83fb7adf 405;;
ec530c81 406SunOS)
0dbfc675 407 solaris="yes"
0db4a067
PB		 408 make="${MAKE-gmake}"
409 install="${INSTALL-ginstall}"
fa58948d 410 ld="gld"
0dbfc675
JQ		 411 needs_libsunmath="no"
412 solarisrev=`uname -r | cut -f2 -d.`
413 # have to select again, because `uname -m` returns i86pc
414 # even on an x86_64 box.
415 solariscpu=`isainfo -k`
416 if test "${solariscpu}" = "amd64" ; then
417 cpu="x86_64"
418 fi
419 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
420 if test "$solarisrev" -le 9 ; then
421 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
422 needs_libsunmath="yes"
f14bfdf9
JQ		 423 QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
424 LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
425 LIBS="-lsunmath $LIBS"
0dbfc675
JQ		 426 else
427 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
428 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
429 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
430 echo "Studio 11 can be downloaded from www.sun.com."
431 exit 1
432 fi
86b2bd93 433 fi
0dbfc675
JQ		 434 fi
435 if test -f /usr/include/sys/soundcard.h ; then
436 audio_drv_list="oss"
437 fi
438 audio_possible_drivers="oss sdl"
d741429a
BS		 439# needed for CMSG_ macros in sys/socket.h
440 QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
441# needed for TIOCWIN* defines in termios.h
442 QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
a558ee17 443 QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
e174c0bb 444 LIBS="-lsocket -lnsl -lresolv $LIBS"
86b2bd93 445;;
b29fe3ed 446AIX)
0dbfc675 447 aix="yes"
0db4a067 448 make="${MAKE-gmake}"
b29fe3ed 449;;
179cf400
AF		 450Haiku)
451 haiku="yes"
452 QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
453 LIBS="-lposix_error_mapper -lnetwork $LIBS"
454;;
1d14ffa9 455*)
0dbfc675
JQ		 456 audio_drv_list="oss"
457 audio_possible_drivers="oss alsa sdl esd pa"
458 linux="yes"
459 linux_user="yes"
460 usb="linux"
0dbfc675 461 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
c2de5c91 462 audio_possible_drivers="$audio_possible_drivers fmod"
0dbfc675 463 fi
fb065187 464;;
7d13299d
FB		 465esac
466
7d3505c5 467if [ "$bsd" = "yes" ] ; then
b1a550a0 468 if [ "$darwin" != "yes" ] ; then
68063649 469 usb="bsd"
83fb7adf 470 fi
84778508 471 bsd_user="yes"
7d3505c5
FB		 472fi
473
0db4a067
PB		 474: ${make=${MAKE-make}}
475: ${install=${INSTALL-install}}
476
3457a3f8 477if test "$mingw32" = "yes" ; then
3457a3f8 478 EXESUF=".exe"
a558ee17 479 QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
e94a7936
SW		 480 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
481 QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
08f3896a 482 LIBS="-lwinmm -lws2_32 -liberty -liphlpapi $LIBS"
683035de
PB		 483 prefix="c:/Program Files/Qemu"
484 mandir="\${prefix}"
485 datadir="\${prefix}"
486 docdir="\${prefix}"
487 bindir="\${prefix}"
488 sysconfdir="\${prefix}"
489 confsuffix=""
3457a3f8
JQ		 490fi
491
487fefdb 492werror=""
85aa5189 493
7d13299d 494for opt do
a46e4035 495 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
7d13299d 496 case "$opt" in
2efc3265
FB		 497 --help|-h) show_help=yes
498 ;;
99123e13
MF		 499 --version|-V) exec cat $source_path/VERSION
500 ;;
b1a550a0 501 --prefix=*) prefix="$optarg"
7d13299d 502 ;;
b1a550a0 503 --interp-prefix=*) interp_prefix="$optarg"
32ce6337 504 ;;
ca4deeb1 505 --source-path=*)
7d13299d 506 ;;
ac0df51d 507 --cross-prefix=*)
7d13299d 508 ;;
ac0df51d 509 --cc=*)
7d13299d 510 ;;
b1a550a0 511 --host-cc=*) host_cc="$optarg"
83469015 512 ;;
b1a550a0 513 --make=*) make="$optarg"
7d13299d 514 ;;
6a882643
PB		 515 --install=*) install="$optarg"
516 ;;
e2a2ed06 517 --extra-cflags=*)
7d13299d 518 ;;
e2a2ed06 519 --extra-ldflags=*)
7d13299d 520 ;;
2ff6b91e 521 --cpu=*)
7d13299d 522 ;;
b1a550a0 523 --target-list=*) target_list="$optarg"
de83cd02 524 ;;
74242e0f 525 --enable-trace-backend=*) trace_backend="$optarg"
94a420b1 526 ;;
74242e0f 527 --with-trace-file=*) trace_file="$optarg"
9410b56c 528 ;;
7d13299d
FB		 529 --enable-gprof) gprof="yes"
530 ;;
79427693
LM		 531 --static)
532 static="yes"
533 LDFLAGS="-static $LDFLAGS"
43ce4dfe 534 ;;
0b24e75f
PB		 535 --mandir=*) mandir="$optarg"
536 ;;
537 --bindir=*) bindir="$optarg"
538 ;;
539 --datadir=*) datadir="$optarg"
540 ;;
541 --docdir=*) docdir="$optarg"
542 ;;
ca2fb938 543 --sysconfdir=*) sysconfdir="$optarg"
07381cc1 544 ;;
97a847bc
FB		 545 --disable-sdl) sdl="no"
546 ;;
c4198157
JQ		 547 --enable-sdl) sdl="yes"
548 ;;
821601ea
JS		 549 --disable-vnc) vnc="no"
550 ;;
551 --enable-vnc) vnc="yes"
552 ;;
0c58ac1c 553 --fmod-lib=*) fmod_lib="$optarg"
1d14ffa9 554 ;;
c2de5c91 555 --fmod-inc=*) fmod_inc="$optarg"
556 ;;
2f6a1ab0
BS		 557 --oss-lib=*) oss_lib="$optarg"
558 ;;
2fa7d3bf 559 --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
102a52e4 560 ;;
0c58ac1c 561 --audio-drv-list=*) audio_drv_list="$optarg"
102a52e4 562 ;;
eb852011
MA		 563 --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
564 ;;
f8393946
AJ		 565 --enable-debug-tcg) debug_tcg="yes"
566 ;;
567 --disable-debug-tcg) debug_tcg="no"
568 ;;
b4475aa2
LC		 569 --enable-debug-mon) debug_mon="yes"
570 ;;
571 --disable-debug-mon) debug_mon="no"
572 ;;
f3d08ee6
PB		 573 --enable-debug)
574 # Enable debugging options that aren't excessively noisy
575 debug_tcg="yes"
b4475aa2 576 debug_mon="yes"
f3d08ee6
PB		 577 debug="yes"
578 strip_opt="no"
579 ;;
03b4fe7d
AL		 580 --enable-sparse) sparse="yes"
581 ;;
582 --disable-sparse) sparse="no"
583 ;;
1625af87
AL		 584 --disable-strip) strip_opt="no"
585 ;;
8d5d2d4c
TS		 586 --disable-vnc-tls) vnc_tls="no"
587 ;;
1be10ad2
JQ		 588 --enable-vnc-tls) vnc_tls="yes"
589 ;;
2f9606b3
AL		 590 --disable-vnc-sasl) vnc_sasl="no"
591 ;;
ea784e3b
JQ		 592 --enable-vnc-sasl) vnc_sasl="yes"
593 ;;
2f6f5c7a
CC		 594 --disable-vnc-jpeg) vnc_jpeg="no"
595 ;;
596 --enable-vnc-jpeg) vnc_jpeg="yes"
597 ;;
efe556ad
CC		 598 --disable-vnc-png) vnc_png="no"
599 ;;
600 --enable-vnc-png) vnc_png="yes"
601 ;;
bd023f95
CC		 602 --disable-vnc-thread) vnc_thread="no"
603 ;;
604 --enable-vnc-thread) vnc_thread="yes"
605 ;;
443f1376 606 --disable-slirp) slirp="no"
1d14ffa9 607 ;;
ee682d27
SW		 608 --disable-uuid) uuid="no"
609 ;;
610 --enable-uuid) uuid="yes"
611 ;;
e0e6c8c0 612 --disable-vde) vde="no"
8a16d273 613 ;;
dfb278bd
JQ		 614 --enable-vde) vde="yes"
615 ;;
e37630ca
AL		 616 --disable-xen) xen="no"
617 ;;
fc321b4b
JQ		 618 --enable-xen) xen="yes"
619 ;;
2e4d9fb1
AJ		 620 --disable-brlapi) brlapi="no"
621 ;;
4ffcedb6
JQ		 622 --enable-brlapi) brlapi="yes"
623 ;;
fb599c9a
AZ		 624 --disable-bluez) bluez="no"
625 ;;
a20a6f46
JQ		 626 --enable-bluez) bluez="yes"
627 ;;
7ba1e619
AL		 628 --disable-kvm) kvm="no"
629 ;;
b31a0277
JQ		 630 --enable-kvm) kvm="yes"
631 ;;
cd4ec0b4
GH		 632 --disable-spice) spice="no"
633 ;;
634 --enable-spice) spice="yes"
635 ;;
05c2a3e7
FB		 636 --enable-profiler) profiler="yes"
637 ;;
c2de5c91 638 --enable-cocoa)
639 cocoa="yes" ;
640 sdl="no" ;
641 audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
1d14ffa9 642 ;;
cad25d69 643 --disable-system) softmmu="no"
0a8e90f4 644 ;;
cad25d69 645 --enable-system) softmmu="yes"
0a8e90f4 646 ;;
0953a80f
ZA		 647 --disable-user)
648 linux_user="no" ;
649 bsd_user="no" ;
650 darwin_user="no"
651 ;;
652 --enable-user) ;;
831b7825 653 --disable-linux-user) linux_user="no"
0a8e90f4 654 ;;
831b7825
TS		 655 --enable-linux-user) linux_user="yes"
656 ;;
657 --disable-darwin-user) darwin_user="no"
658 ;;
659 --enable-darwin-user) darwin_user="yes"
0a8e90f4 660 ;;
84778508
BS		 661 --disable-bsd-user) bsd_user="no"
662 ;;
663 --enable-bsd-user) bsd_user="yes"
664 ;;
379f6698
PB		 665 --enable-guest-base) guest_base="yes"
666 ;;
667 --disable-guest-base) guest_base="no"
668 ;;
34005a00
KS		 669 --enable-user-pie) user_pie="yes"
670 ;;
671 --disable-user-pie) user_pie="no"
672 ;;
c5937220
PB		 673 --enable-uname-release=*) uname_release="$optarg"
674 ;;
3142255c 675 --sparc_cpu=*)
3142255c 676 ;;
85aa5189
FB		 677 --enable-werror) werror="yes"
678 ;;
679 --disable-werror) werror="no"
680 ;;
4d3b6f6e
AZ		 681 --disable-curses) curses="no"
682 ;;
c584a6d0
JQ		 683 --enable-curses) curses="yes"
684 ;;
769ce76d
AG		 685 --disable-curl) curl="no"
686 ;;
788c8196
JQ		 687 --enable-curl) curl="yes"
688 ;;
2df87df7
JQ		 689 --disable-fdt) fdt="no"
690 ;;
691 --enable-fdt) fdt="yes"
692 ;;
5495ed11
LC		 693 --disable-check-utests) check_utests="no"
694 ;;
695 --enable-check-utests) check_utests="yes"
696 ;;
bd0c5661
PB		 697 --disable-nptl) nptl="no"
698 ;;
b0a47e79
JQ		 699 --enable-nptl) nptl="yes"
700 ;;
8ff9cbf7 701 --enable-mixemu) mixemu="yes"
702 ;;
5c6c3a6c
CH		 703 --disable-linux-aio) linux_aio="no"
704 ;;
705 --enable-linux-aio) linux_aio="yes"
706 ;;
758e8e38
VJJ		 707 --disable-attr) attr="no"
708 ;;
709 --enable-attr) attr="yes"
710 ;;
e5d355d1
AL		 711 --enable-io-thread) io_thread="yes"
712 ;;
77755340
TS		 713 --disable-blobs) blobs="no"
714 ;;
eac30262
AL		 715 --kerneldir=*) kerneldir="$optarg"
716 ;;
4a19f1ec
PB		 717 --with-pkgversion=*) pkgversion=" ($optarg)"
718 ;;
a25dba17 719 --disable-docs) docs="no"
70ec5dc0 720 ;;
a25dba17 721 --enable-docs) docs="yes"
83a3ab8b 722 ;;
d5970055
MT		 723 --disable-vhost-net) vhost_net="no"
724 ;;
725 --enable-vhost-net) vhost_net="yes"
726 ;;
20ff075b
MW		 727 --disable-opengl) opengl="no"
728 ;;
729 --enable-opengl) opengl="yes"
730 ;;
6bde81cb
PB		 731 --*dir)
732 ;;
f27aaf4b
CB		 733 --disable-rbd) rbd="no"
734 ;;
735 --enable-rbd) rbd="yes"
736 ;;
36707144
AL		 737 --disable-smartcard) smartcard="no"
738 ;;
739 --enable-smartcard) smartcard="yes"
740 ;;
111a38b0
RR		 741 --disable-smartcard-nss) smartcard_nss="no"
742 ;;
743 --enable-smartcard-nss) smartcard_nss="yes"
744 ;;
7f1559c6
AZ		 745 *) echo "ERROR: unknown option $opt"; show_help="yes"
746 ;;
7d13299d
FB		 747 esac
748done
749
3142255c
BS		 750#
751# If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
a558ee17 752# QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
3142255c 753#
379f6698 754host_guest_base="no"
40293e58 755case "$cpu" in
ed968ff1
JQ		 756 sparc) case $sparc_cpu in
757 v7|v8)
a558ee17 758 QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
ed968ff1
JQ		 759 ;;
760 v8plus|v8plusa)
a558ee17 761 QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
ed968ff1
JQ		 762 ;;
763 *) # sparc_cpu not defined in the command line
a558ee17 764 QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
ed968ff1
JQ		 765 esac
766 LDFLAGS="-m32 $LDFLAGS"
a558ee17 767 QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
762e8230 768 if test "$solaris" = "no" ; then
a558ee17 769 QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
c81da56e 770 helper_cflags="-ffixed-i0"
762e8230 771 fi
3142255c 772 ;;
ed968ff1 773 sparc64)
a558ee17 774 QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
ed968ff1 775 LDFLAGS="-m64 $LDFLAGS"
a558ee17 776 QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
ed968ff1 777 if test "$solaris" != "no" ; then
a558ee17 778 QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS"
762e8230 779 fi
3142255c 780 ;;
76d83bde 781 s390)
28d7cc49
RH		 782 QEMU_CFLAGS="-m31 -march=z990 $QEMU_CFLAGS"
783 LDFLAGS="-m31 $LDFLAGS"
48bb3750 784 host_guest_base="yes"
28d7cc49
RH		 785 ;;
786 s390x)
787 QEMU_CFLAGS="-m64 -march=z990 $QEMU_CFLAGS"
788 LDFLAGS="-m64 $LDFLAGS"
48bb3750 789 host_guest_base="yes"
76d83bde 790 ;;
40293e58 791 i386)
a558ee17 792 QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
0c439cbf 793 LDFLAGS="-m32 $LDFLAGS"
2b2e59e6 794 cc_i386='$(CC) -m32'
c81da56e 795 helper_cflags="-fomit-frame-pointer"
379f6698 796 host_guest_base="yes"
40293e58
FB		 797 ;;
798 x86_64)
a558ee17 799 QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
0c439cbf 800 LDFLAGS="-m64 $LDFLAGS"
2b2e59e6 801 cc_i386='$(CC) -m32'
379f6698
PB		 802 host_guest_base="yes"
803 ;;
804 arm*)
805 host_guest_base="yes"
40293e58 806 ;;
f6548c0a 807 ppc*)
808 host_guest_base="yes"
809 ;;
cc01cc8e
AJ		 810 mips*)
811 host_guest_base="yes"
812 ;;
477ba620
AJ		 813 ia64*)
814 host_guest_base="yes"
815 ;;
fd76e73a
RH		 816 hppa*)
817 host_guest_base="yes"
818 ;;
d2fbca94
GX		 819 unicore32*)
820 host_guest_base="yes"
821 ;;
3142255c
BS		 822esac
823
379f6698
PB		 824[ -z "$guest_base" ] && guest_base="$host_guest_base"
825
af5db58e
PB		 826if test x"$show_help" = x"yes" ; then
827cat << EOF
828
829Usage: configure [options]
830Options: [defaults in brackets after descriptions]
831
832EOF
833echo "Standard options:"
834echo " --help print this message"
835echo " --prefix=PREFIX install in PREFIX [$prefix]"
836echo " --interp-prefix=PREFIX where to find shared libraries, etc."
837echo " use %M for cpu name [$interp_prefix]"
838echo " --target-list=LIST set target list [$target_list]"
839echo ""
af5db58e
PB		 840echo "Advanced options (experts only):"
841echo " --source-path=PATH path of source code [$source_path]"
842echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
843echo " --cc=CC use C compiler CC [$cc]"
0bfe8cc0
PB		 844echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
845echo " build time"
a558ee17 846echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
e3fc14c3 847echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
af5db58e 848echo " --make=MAKE use specified make [$make]"
6a882643 849echo " --install=INSTALL use specified install [$install]"
af5db58e 850echo " --static enable static build [$static]"
0b24e75f
PB		 851echo " --mandir=PATH install man pages in PATH"
852echo " --datadir=PATH install firmware in PATH"
853echo " --docdir=PATH install documentation in PATH"
854echo " --bindir=PATH install binaries in PATH"
855echo " --sysconfdir=PATH install config in PATH/qemu"
f8393946
AJ		 856echo " --enable-debug-tcg enable TCG debugging"
857echo " --disable-debug-tcg disable TCG debugging (default)"
09695a4a 858echo " --enable-debug enable common debug build options"
890b1658
AL		 859echo " --enable-sparse enable sparse checker"
860echo " --disable-sparse disable sparse checker (default)"
1625af87 861echo " --disable-strip disable stripping binaries"
85aa5189 862echo " --disable-werror disable compilation abort on warning"
fe8f78e4 863echo " --disable-sdl disable SDL"
c4198157 864echo " --enable-sdl enable SDL"
821601ea
JS		 865echo " --disable-vnc disable VNC"
866echo " --enable-vnc enable VNC"
af5db58e 867echo " --enable-cocoa enable COCOA (Mac OS X only)"
c2de5c91 868echo " --audio-drv-list=LIST set audio drivers list:"
869echo " Available drivers: $audio_possible_drivers"
4c9b53e3 870echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
871echo " Available cards: $audio_possible_cards"
eb852011
MA		 872echo " --block-drv-whitelist=L set block driver whitelist"
873echo " (affects only QEMU, not qemu-img)"
8ff9cbf7 874echo " --enable-mixemu enable mixer emulation"
e37630ca 875echo " --disable-xen disable xen backend driver support"
fc321b4b 876echo " --enable-xen enable xen backend driver support"
2e4d9fb1 877echo " --disable-brlapi disable BrlAPI"
4ffcedb6 878echo " --enable-brlapi enable BrlAPI"
8d5d2d4c 879echo " --disable-vnc-tls disable TLS encryption for VNC server"
1be10ad2 880echo " --enable-vnc-tls enable TLS encryption for VNC server"
2f9606b3 881echo " --disable-vnc-sasl disable SASL encryption for VNC server"
ea784e3b 882echo " --enable-vnc-sasl enable SASL encryption for VNC server"
2f6f5c7a
CC		 883echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
884echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
96763cf9 885echo " --disable-vnc-png disable PNG compression for VNC server (default)"
efe556ad 886echo " --enable-vnc-png enable PNG compression for VNC server"
bd023f95
CC		 887echo " --disable-vnc-thread disable threaded VNC server"
888echo " --enable-vnc-thread enable threaded VNC server"
af896aaa 889echo " --disable-curses disable curses output"
c584a6d0 890echo " --enable-curses enable curses output"
769ce76d 891echo " --disable-curl disable curl connectivity"
788c8196 892echo " --enable-curl enable curl connectivity"
2df87df7
JQ		 893echo " --disable-fdt disable fdt device tree"
894echo " --enable-fdt enable fdt device tree"
5495ed11
LC		 895echo " --disable-check-utests disable check unit-tests"
896echo " --enable-check-utests enable check unit-tests"
fb599c9a 897echo " --disable-bluez disable bluez stack connectivity"
a20a6f46 898echo " --enable-bluez enable bluez stack connectivity"
7ba1e619 899echo " --disable-kvm disable KVM acceleration support"
b31a0277 900echo " --enable-kvm enable KVM acceleration support"
bd0c5661 901echo " --disable-nptl disable usermode NPTL support"
e5934d33 902echo " --enable-nptl enable usermode NPTL support"
af5db58e
PB		 903echo " --enable-system enable all system emulation targets"
904echo " --disable-system disable all system emulation targets"
0953a80f
ZA		 905echo " --enable-user enable supported user emulation targets"
906echo " --disable-user disable all user emulation targets"
831b7825
TS		 907echo " --enable-linux-user enable all linux usermode emulation targets"
908echo " --disable-linux-user disable all linux usermode emulation targets"
909echo " --enable-darwin-user enable all darwin usermode emulation targets"
910echo " --disable-darwin-user disable all darwin usermode emulation targets"
84778508
BS		 911echo " --enable-bsd-user enable all BSD usermode emulation targets"
912echo " --disable-bsd-user disable all BSD usermode emulation targets"
379f6698
PB		 913echo " --enable-guest-base enable GUEST_BASE support for usermode"
914echo " emulation targets"
915echo " --disable-guest-base disable GUEST_BASE support"
34005a00
KS		 916echo " --enable-user-pie build usermode emulation targets as PIE"
917echo " --disable-user-pie do not build usermode emulation targets as PIE"
af5db58e
PB		 918echo " --fmod-lib path to FMOD library"
919echo " --fmod-inc path to FMOD includes"
2f6a1ab0 920echo " --oss-lib path to OSS library"
c5937220 921echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
3142255c 922echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
ee682d27
SW		 923echo " --disable-uuid disable uuid support"
924echo " --enable-uuid enable uuid support"
e0e6c8c0 925echo " --disable-vde disable support for vde network"
dfb278bd 926echo " --enable-vde enable support for vde network"
5c6c3a6c
CH		 927echo " --disable-linux-aio disable Linux AIO support"
928echo " --enable-linux-aio enable Linux AIO support"
758e8e38
VJJ		 929echo " --disable-attr disables attr and xattr support"
930echo " --enable-attr enable attr and xattr support"
e5d355d1 931echo " --enable-io-thread enable IO thread"
77755340 932echo " --disable-blobs disable installing provided firmware blobs"
eac30262 933echo " --kerneldir=PATH look for kernel includes in PATH"
d2807bc9
DU		 934echo " --enable-docs enable documentation build"
935echo " --disable-docs disable documentation build"
d5970055
MT		 936echo " --disable-vhost-net disable vhost-net acceleration support"
937echo " --enable-vhost-net enable vhost-net acceleration support"
320fba2a
FC		 938echo " --enable-trace-backend=B Set trace backend"
939echo " Available backends:" $("$source_path"/scripts/tracetool --list-backends)
74242e0f 940echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
9410b56c 941echo " Default:trace-<pid>"
cd4ec0b4
GH		 942echo " --disable-spice disable spice"
943echo " --enable-spice enable spice"
f27aaf4b 944echo " --enable-rbd enable building the rados block device (rbd)"
36707144
AL		 945echo " --disable-smartcard disable smartcard support"
946echo " --enable-smartcard enable smartcard support"
111a38b0
RR		 947echo " --disable-smartcard-nss disable smartcard nss support"
948echo " --enable-smartcard-nss enable smartcard nss support"
af5db58e 949echo ""
5bf08934 950echo "NOTE: The object files are built at the place where configure is launched"
af5db58e
PB		 951exit 1
952fi
953
8d05095c
PB		 954# check that the C compiler works.
955cat > $TMPC <<EOF
956int main(void) {}
957EOF
958
959if compile_object ; then
960 : C compiler works ok
961else
962 echo "ERROR: \"$cc\" either does not exist or does not work"
963 exit 1
964fi
965
966gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
967gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
968gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
969gcc_flags="-fstack-protector-all $gcc_flags"
970cat > $TMPC << EOF
971int main(void) { return 0; }
972EOF
973for flag in $gcc_flags; do
974 if compile_prog "-Werror $QEMU_CFLAGS" "-Werror $flag" ; then
975 QEMU_CFLAGS="$QEMU_CFLAGS $flag"
976 fi
977done
978
ec530c81
FB		 979#
980# Solaris specific configure tool chain decisions
981#
982if test "$solaris" = "yes" ; then
6792aa11
LM		 983 if has $install; then
984 :
985 else
ec530c81
FB		 986 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
987 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
988 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
989 exit 1
990 fi
6792aa11 991 if test "`path_of $install`" = "/usr/sbin/install" ; then
ec530c81
FB		 992 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
993 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
994 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
995 exit 1
996 fi
6792aa11
LM		 997 if has ar; then
998 :
999 else
ec530c81
FB		 1000 echo "Error: No path includes ar"
1001 if test -f /usr/ccs/bin/ar ; then
1002 echo "Add /usr/ccs/bin to your path and rerun configure"
1003 fi
1004 exit 1
1005 fi
5fafdf24 1006fi
ec530c81
FB		 1007
1008
5327cf48
FB		 1009if test -z "$target_list" ; then
1010# these targets are portable
0a8e90f4 1011 if [ "$softmmu" = "yes" ] ; then
2408a527
AJ		 1012 target_list="\
1013i386-softmmu \
1014x86_64-softmmu \
1015arm-softmmu \
1016cris-softmmu \
613a22c9 1017lm32-softmmu \
2408a527 1018m68k-softmmu \
72b675ca 1019microblaze-softmmu \
877fdc12 1020microblazeel-softmmu \
2408a527
AJ		 1021mips-softmmu \
1022mipsel-softmmu \
1023mips64-softmmu \
1024mips64el-softmmu \
1025ppc-softmmu \
1026ppcemb-softmmu \
1027ppc64-softmmu \
1028sh4-softmmu \
1029sh4eb-softmmu \
1030sparc-softmmu \
1b64fcae 1031sparc64-softmmu \
2408a527 1032"
0a8e90f4 1033 fi
5327cf48 1034# the following are Linux specific
831b7825 1035 if [ "$linux_user" = "yes" ] ; then
2408a527
AJ		 1036 target_list="${target_list}\
1037i386-linux-user \
1038x86_64-linux-user \
1039alpha-linux-user \
1040arm-linux-user \
1041armeb-linux-user \
1042cris-linux-user \
1043m68k-linux-user \
72b675ca 1044microblaze-linux-user \
877fdc12 1045microblazeel-linux-user \
2408a527
AJ		 1046mips-linux-user \
1047mipsel-linux-user \
1048ppc-linux-user \
1049ppc64-linux-user \
1050ppc64abi32-linux-user \
1051sh4-linux-user \
1052sh4eb-linux-user \
1053sparc-linux-user \
1054sparc64-linux-user \
1055sparc32plus-linux-user \
d2fbca94 1056unicore32-linux-user \
2408a527 1057"
831b7825
TS		 1058 fi
1059# the following are Darwin specific
1060 if [ "$darwin_user" = "yes" ] ; then
6cdc7375 1061 target_list="$target_list i386-darwin-user ppc-darwin-user "
5327cf48 1062 fi
84778508
BS		 1063# the following are BSD specific
1064 if [ "$bsd_user" = "yes" ] ; then
1065 target_list="${target_list}\
31fc12df
BS		 1066i386-bsd-user \
1067x86_64-bsd-user \
1068sparc-bsd-user \
84778508
BS		 1069sparc64-bsd-user \
1070"
1071 fi
6e20a45f 1072else
b1a550a0 1073 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
5327cf48 1074fi
0a8e90f4
PB		 1075if test -z "$target_list" ; then
1076 echo "No targets enabled"
1077 exit 1
1078fi
f55fe278
PB		 1079# see if system emulation was really requested
1080case " $target_list " in
1081 *"-softmmu "*) softmmu=yes
1082 ;;
1083 *) softmmu=no
1084 ;;
1085esac
5327cf48 1086
249247c9
JQ		 1087feature_not_found() {
1088 feature=$1
1089
1090 echo "ERROR"
1091 echo "ERROR: User requested feature $feature"
9332f6a2 1092 echo "ERROR: configure was not able to find it"
249247c9
JQ		 1093 echo "ERROR"
1094 exit 1;
1095}
1096
7d13299d
FB		 1097if test -z "$cross_prefix" ; then
1098
1099# ---
1100# big/little endian test
1101cat > $TMPC << EOF
1102#include <inttypes.h>
1103int main(int argc, char ** argv){
1d14ffa9
FB		 1104 volatile uint32_t i=0x01234567;
1105 return (*((uint8_t*)(&i))) == 0x67;
7d13299d
FB		 1106}
1107EOF
1108
52166aa0 1109if compile_prog "" "" ; then
7d13299d
FB		 1110$TMPE && bigendian="yes"
1111else
1112echo big/little test failed
1113fi
1114
1115else
1116
1117# if cross compiling, cannot launch a program, so make a static guess
ea8f20f8 1118case "$cpu" in
24e804ec 1119 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
ea8f20f8
JQ		 1120 bigendian=yes
1121 ;;
1122esac
7d13299d
FB		 1123
1124fi
1125
70be1a2e
PB		 1126# host long bits test, actually a pointer size test
1127cat > $TMPC << EOF
1128int sizeof_pointer_is_8[sizeof(void *) == 8 ? 1 : -1];
1129EOF
1130if compile_object; then
1131hostlongbits=64
1132else
1133hostlongbits=32
1134fi
b6853697 1135
b0a47e79
JQ		 1136
1137##########################################
1138# NPTL probe
1139
1140if test "$nptl" != "no" ; then
1141 cat > $TMPC <<EOF
bd0c5661 1142#include <sched.h>
30813cea 1143#include <linux/futex.h>
bd0c5661
PB		 1144void foo()
1145{
1146#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1147#error bork
1148#endif
1149}
1150EOF
1151
b0a47e79
JQ		 1152 if compile_object ; then
1153 nptl=yes
1154 else
1155 if test "$nptl" = "yes" ; then
1156 feature_not_found "nptl"
1157 fi
1158 nptl=no
1159 fi
bd0c5661
PB		 1160fi
1161
ac62922e
AZ		 1162##########################################
1163# zlib check
1164
1165cat > $TMPC << EOF
1166#include <zlib.h>
1167int main(void) { zlibVersion(); return 0; }
1168EOF
52166aa0 1169if compile_prog "" "-lz" ; then
ac62922e
AZ		 1170 :
1171else
1172 echo
1173 echo "Error: zlib check failed"
1174 echo "Make sure to have the zlib libs and headers installed."
1175 echo
1176 exit 1
1177fi
1178
e37630ca
AL		 1179##########################################
1180# xen probe
1181
fc321b4b 1182if test "$xen" != "no" ; then
b2266bee 1183 xen_libs="-lxenstore -lxenctrl -lxenguest"
d5b93ddf
AP		 1184
1185 # Xen unstable
b2266bee 1186 cat > $TMPC <<EOF
e37630ca
AL		 1187#include <xenctrl.h>
1188#include <xs.h>
d5b93ddf
AP		 1189#include <stdint.h>
1190#include <xen/hvm/hvm_info_table.h>
1191#if !defined(HVM_MAX_VCPUS)
1192# error HVM_MAX_VCPUS not defined
1193#endif
1194int main(void) {
1195 xc_interface *xc;
1196 xs_daemon_open();
1197 xc = xc_interface_open(0, 0, 0);
1198 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1199 xc_gnttab_open(NULL, 0);
1200 return 0;
1201}
e37630ca 1202EOF
52166aa0 1203 if compile_prog "" "$xen_libs" ; then
d5b93ddf 1204 xen_ctrl_version=410
fc321b4b 1205 xen=yes
d5b93ddf
AP		 1206
1207 # Xen 4.0.0
1208 elif (
1209 cat > $TMPC <<EOF
1210#include <xenctrl.h>
1211#include <xs.h>
1212#include <stdint.h>
1213#include <xen/hvm/hvm_info_table.h>
1214#if !defined(HVM_MAX_VCPUS)
1215# error HVM_MAX_VCPUS not defined
1216#endif
1217int main(void) {
1218 xs_daemon_open();
1219 xc_interface_open();
1220 xc_gnttab_open();
1221 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1222 return 0;
1223}
1224EOF
1225 compile_prog "" "$xen_libs"
1226 ) ; then
1227 xen_ctrl_version=400
1228 xen=yes
1229
1230 # Xen 3.3.0, 3.4.0
1231 elif (
1232 cat > $TMPC <<EOF
1233#include <xenctrl.h>
1234#include <xs.h>
1235int main(void) {
1236 xs_daemon_open();
1237 xc_interface_open();
1238 xc_gnttab_open();
1239 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1240 return 0;
1241}
1242EOF
1243 compile_prog "" "$xen_libs"
1244 ) ; then
1245 xen_ctrl_version=330
1246 xen=yes
1247
1248 # Xen not found or unsupported
b2266bee 1249 else
fc321b4b
JQ		 1250 if test "$xen" = "yes" ; then
1251 feature_not_found "xen"
1252 fi
1253 xen=no
b2266bee 1254 fi
d5b93ddf
AP		 1255
1256 if test "$xen" = yes; then
1257 libs_softmmu="$xen_libs $libs_softmmu"
1258 fi
e37630ca
AL		 1259fi
1260
f91672e5 1261##########################################
a8bd70ad 1262# pkg-config probe
f91672e5 1263
a8bd70ad 1264if ! has $pkg_config; then
08421541
PB		 1265 echo warning: proceeding without "$pkg_config" >&2
1266 pkg_config=/bin/false
f91672e5
PB		 1267fi
1268
dfffc653
JQ		 1269##########################################
1270# Sparse probe
1271if test "$sparse" != "no" ; then
0dba6195 1272 if has cgcc; then
dfffc653
JQ		 1273 sparse=yes
1274 else
1275 if test "$sparse" = "yes" ; then
1276 feature_not_found "sparse"
1277 fi
1278 sparse=no
1279 fi
1280fi
1281
11d9f695
FB		 1282##########################################
1283# SDL probe
1284
3ec87ffe
PB		 1285# Look for sdl configuration program (pkg-config or sdl-config). Try
1286# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1287if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
1288 sdl_config=sdl-config
1289fi
1290
1291if $pkg_config sdl --modversion >/dev/null 2>&1; then
a8bd70ad 1292 sdlconfig="$pkg_config sdl"
9316f803 1293 _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
3ec87ffe
PB		 1294elif has ${sdl_config}; then
1295 sdlconfig="$sdl_config"
9316f803 1296 _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
a0dfd8a4
LM		 1297else
1298 if test "$sdl" = "yes" ; then
1299 feature_not_found "sdl"
1300 fi
1301 sdl=no
9316f803 1302fi
29e5bada 1303if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
3ec87ffe
PB		 1304 echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
1305fi
11d9f695 1306
9316f803 1307sdl_too_old=no
c4198157 1308if test "$sdl" != "no" ; then
ac119f9d 1309 cat > $TMPC << EOF
11d9f695
FB		 1310#include <SDL.h>
1311#undef main /* We don't want SDL to override our main() */
1312int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1313EOF
9316f803 1314 sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
74f42e18
T		 1315 if test "$static" = "yes" ; then
1316 sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1317 else
1318 sdl_libs=`$sdlconfig --libs 2> /dev/null`
1319 fi
52166aa0 1320 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1321 if test "$_sdlversion" -lt 121 ; then
1322 sdl_too_old=yes
1323 else
1324 if test "$cocoa" = "no" ; then
1325 sdl=yes
1326 fi
1327 fi
cd01b4a3 1328
67c274d3 1329 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
ac119f9d 1330 if test "$sdl" = "yes" -a "$static" = "yes" ; then
67c274d3 1331 if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
f8aa6c7b
SW		 1332 sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1333 sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
ac119f9d 1334 fi
52166aa0 1335 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1336 :
1337 else
1338 sdl=no
1339 fi
1340 fi # static link
c4198157
JQ		 1341 else # sdl not found
1342 if test "$sdl" = "yes" ; then
1343 feature_not_found "sdl"
1344 fi
1345 sdl=no
ac119f9d 1346 fi # sdl compile test
a68551bc 1347fi
11d9f695 1348
5368a422 1349if test "$sdl" = "yes" ; then
ac119f9d 1350 cat > $TMPC <<EOF
5368a422
AL		 1351#include <SDL.h>
1352#if defined(SDL_VIDEO_DRIVER_X11)
1353#include <X11/XKBlib.h>
1354#else
1355#error No x11 support
1356#endif
1357int main(void) { return 0; }
1358EOF
52166aa0 1359 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1360 sdl_libs="$sdl_libs -lX11"
1361 fi
07d9ac44
JQ		 1362 if test "$mingw32" = "yes" ; then
1363 sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1364 fi
0705667e 1365 libs_softmmu="$sdl_libs $libs_softmmu"
5368a422
AL		 1366fi
1367
8d5d2d4c
TS		 1368##########################################
1369# VNC TLS detection
821601ea 1370if test "$vnc" = "yes" -a "$vnc_tls" != "no" ; then
1be10ad2 1371 cat > $TMPC <<EOF
ae6b5e5a
AL		 1372#include <gnutls/gnutls.h>
1373int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1374EOF
a8bd70ad
PB		 1375 vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
1376 vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
1be10ad2
JQ		 1377 if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1378 vnc_tls=yes
1379 libs_softmmu="$vnc_tls_libs $libs_softmmu"
1380 else
1381 if test "$vnc_tls" = "yes" ; then
1382 feature_not_found "vnc-tls"
ae6b5e5a 1383 fi
1be10ad2
JQ		 1384 vnc_tls=no
1385 fi
8d5d2d4c
TS		 1386fi
1387
2f9606b3
AL		 1388##########################################
1389# VNC SASL detection
821601ea 1390if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
ea784e3b 1391 cat > $TMPC <<EOF
2f9606b3
AL		 1392#include <sasl/sasl.h>
1393#include <stdio.h>
1394int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1395EOF
ea784e3b
JQ		 1396 # Assuming Cyrus-SASL installed in /usr prefix
1397 vnc_sasl_cflags=""
1398 vnc_sasl_libs="-lsasl2"
1399 if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1400 vnc_sasl=yes
1401 libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1402 else
1403 if test "$vnc_sasl" = "yes" ; then
1404 feature_not_found "vnc-sasl"
2f9606b3 1405 fi
ea784e3b
JQ		 1406 vnc_sasl=no
1407 fi
2f9606b3
AL		 1408fi
1409
2f6f5c7a
CC		 1410##########################################
1411# VNC JPEG detection
821601ea 1412if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
2f6f5c7a
CC		 1413cat > $TMPC <<EOF
1414#include <stdio.h>
1415#include <jpeglib.h>
1416int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1417EOF
1418 vnc_jpeg_cflags=""
1419 vnc_jpeg_libs="-ljpeg"
1420 if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1421 vnc_jpeg=yes
1422 libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
1423 else
1424 if test "$vnc_jpeg" = "yes" ; then
1425 feature_not_found "vnc-jpeg"
1426 fi
1427 vnc_jpeg=no
1428 fi
1429fi
1430
efe556ad
CC		 1431##########################################
1432# VNC PNG detection
821601ea 1433if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
efe556ad
CC		 1434cat > $TMPC <<EOF
1435//#include <stdio.h>
1436#include <png.h>
832ce9c2 1437#include <stddef.h>
efe556ad
CC		 1438int main(void) {
1439 png_structp png_ptr;
1440 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1441 return 0;
1442}
1443EOF
1444 vnc_png_cflags=""
1445 vnc_png_libs="-lpng"
1446 if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
1447 vnc_png=yes
1448 libs_softmmu="$vnc_png_libs $libs_softmmu"
1449 else
1450 if test "$vnc_png" = "yes" ; then
1451 feature_not_found "vnc-png"
1452 fi
1453 vnc_png=no
1454 fi
1455fi
1456
76655d6d
AL		 1457##########################################
1458# fnmatch() probe, used for ACL routines
1459fnmatch="no"
1460cat > $TMPC << EOF
1461#include <fnmatch.h>
1462int main(void)
1463{
1464 fnmatch("foo", "foo", 0);
1465 return 0;
1466}
1467EOF
52166aa0 1468if compile_prog "" "" ; then
76655d6d
AL		 1469 fnmatch="yes"
1470fi
1471
ee682d27
SW		 1472##########################################
1473# uuid_generate() probe, used for vdi block driver
1474if test "$uuid" != "no" ; then
1475 uuid_libs="-luuid"
1476 cat > $TMPC << EOF
1477#include <uuid/uuid.h>
1478int main(void)
1479{
1480 uuid_t my_uuid;
1481 uuid_generate(my_uuid);
1482 return 0;
1483}
1484EOF
1485 if compile_prog "" "$uuid_libs" ; then
1486 uuid="yes"
1487 libs_softmmu="$uuid_libs $libs_softmmu"
1488 libs_tools="$uuid_libs $libs_tools"
1489 else
1490 if test "$uuid" = "yes" ; then
1491 feature_not_found "uuid"
1492 fi
1493 uuid=no
1494 fi
1495fi
1496
dce512de
CH		 1497##########################################
1498# xfsctl() probe, used for raw-posix
1499if test "$xfs" != "no" ; then
1500 cat > $TMPC << EOF
1501#include <xfs/xfs.h>
1502int main(void)
1503{
1504 xfsctl(NULL, 0, 0, NULL);
1505 return 0;
1506}
1507EOF
1508 if compile_prog "" "" ; then
1509 xfs="yes"
1510 else
1511 if test "$xfs" = "yes" ; then
1512 feature_not_found "xfs"
1513 fi
1514 xfs=no
1515 fi
1516fi
1517
8a16d273
TS		 1518##########################################
1519# vde libraries probe
dfb278bd 1520if test "$vde" != "no" ; then
4baae0ac 1521 vde_libs="-lvdeplug"
8a16d273
TS		 1522 cat > $TMPC << EOF
1523#include <libvdeplug.h>
4a7f0e06
PB		 1524int main(void)
1525{
1526 struct vde_open_args a = {0, 0, 0};
1527 vde_open("", "", &a);
1528 return 0;
1529}
8a16d273 1530EOF
52166aa0 1531 if compile_prog "" "$vde_libs" ; then
4baae0ac 1532 vde=yes
8e02e54c
JQ		 1533 libs_softmmu="$vde_libs $libs_softmmu"
1534 libs_tools="$vde_libs $libs_tools"
dfb278bd
JQ		 1535 else
1536 if test "$vde" = "yes" ; then
1537 feature_not_found "vde"
1538 fi
1539 vde=no
4baae0ac 1540 fi
8a16d273
TS		 1541fi
1542
8f28f3fb 1543##########################################
c2de5c91 1544# Sound support libraries probe
8f28f3fb 1545
c2de5c91 1546audio_drv_probe()
1547{
1548 drv=$1
1549 hdr=$2
1550 lib=$3
1551 exp=$4
1552 cfl=$5
1553 cat > $TMPC << EOF
1554#include <$hdr>
1555int main(void) { $exp }
8f28f3fb 1556EOF
52166aa0 1557 if compile_prog "$cfl" "$lib" ; then
c2de5c91 1558 :
1559 else
1560 echo
1561 echo "Error: $drv check failed"
1562 echo "Make sure to have the $drv libs and headers installed."
1563 echo
1564 exit 1
1565 fi
1566}
1567
2fa7d3bf 1568audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
c2de5c91 1569for drv in $audio_drv_list; do
1570 case $drv in
1571 alsa)
1572 audio_drv_probe $drv alsa/asoundlib.h -lasound \
1573 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
a4bf6780 1574 libs_softmmu="-lasound $libs_softmmu"
c2de5c91 1575 ;;
1576
1577 fmod)
1578 if test -z $fmod_lib || test -z $fmod_inc; then
1579 echo
1580 echo "Error: You must specify path to FMOD library and headers"
1581 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1582 echo
1583 exit 1
1584 fi
1585 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
a4bf6780 1586 libs_softmmu="$fmod_lib $libs_softmmu"
c2de5c91 1587 ;;
1588
1589 esd)
1590 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
a4bf6780 1591 libs_softmmu="-lesd $libs_softmmu"
67f86e8e 1592 audio_pt_int="yes"
c2de5c91 1593 ;;
b8e59f18 1594
1595 pa)
493abda6 1596 audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
b8e59f18 1597 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
493abda6 1598 libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
67f86e8e 1599 audio_pt_int="yes"
b8e59f18 1600 ;;
1601
997e690a
JQ		 1602 coreaudio)
1603 libs_softmmu="-framework CoreAudio $libs_softmmu"
1604 ;;
1605
a4bf6780
JQ		 1606 dsound)
1607 libs_softmmu="-lole32 -ldxguid $libs_softmmu"
d5631638 1608 audio_win_int="yes"
a4bf6780
JQ		 1609 ;;
1610
1611 oss)
1612 libs_softmmu="$oss_lib $libs_softmmu"
1613 ;;
1614
1615 sdl|wav)
2f6a1ab0
BS		 1616 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1617 ;;
1618
d5631638 1619 winwave)
1620 libs_softmmu="-lwinmm $libs_softmmu"
1621 audio_win_int="yes"
1622 ;;
1623
e4c63a6a 1624 *)
1c9b2a52 1625 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
e4c63a6a 1626 echo
1627 echo "Error: Unknown driver '$drv' selected"
1628 echo "Possible drivers are: $audio_possible_drivers"
1629 echo
1630 exit 1
1631 }
1632 ;;
c2de5c91 1633 esac
1634done
8f28f3fb 1635
2e4d9fb1
AJ		 1636##########################################
1637# BrlAPI probe
1638
4ffcedb6 1639if test "$brlapi" != "no" ; then
eb82284f
JQ		 1640 brlapi_libs="-lbrlapi"
1641 cat > $TMPC << EOF
2e4d9fb1 1642#include <brlapi.h>
832ce9c2 1643#include <stddef.h>
2e4d9fb1
AJ		 1644int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1645EOF
52166aa0 1646 if compile_prog "" "$brlapi_libs" ; then
eb82284f 1647 brlapi=yes
264606b3 1648 libs_softmmu="$brlapi_libs $libs_softmmu"
4ffcedb6
JQ		 1649 else
1650 if test "$brlapi" = "yes" ; then
1651 feature_not_found "brlapi"
1652 fi
1653 brlapi=no
eb82284f
JQ		 1654 fi
1655fi
2e4d9fb1 1656
4d3b6f6e
AZ		 1657##########################################
1658# curses probe
e095e2f3
SW		 1659if test "$mingw32" = "yes" ; then
1660 curses_list="-lpdcurses"
1661else
1662 curses_list="-lncurses -lcurses"
1663fi
4d3b6f6e 1664
c584a6d0
JQ		 1665if test "$curses" != "no" ; then
1666 curses_found=no
4d3b6f6e
AZ		 1667 cat > $TMPC << EOF
1668#include <curses.h>
5a8ff3aa
BS		 1669#ifdef __OpenBSD__
1670#define resize_term resizeterm
1671#endif
1672int main(void) { resize_term(0, 0); return curses_version(); }
4d3b6f6e 1673EOF
4f78ef9a
JQ		 1674 for curses_lib in $curses_list; do
1675 if compile_prog "" "$curses_lib" ; then
c584a6d0 1676 curses_found=yes
4f78ef9a
JQ		 1677 libs_softmmu="$curses_lib $libs_softmmu"
1678 break
1679 fi
1680 done
c584a6d0
JQ		 1681 if test "$curses_found" = "yes" ; then
1682 curses=yes
1683 else
1684 if test "$curses" = "yes" ; then
1685 feature_not_found "curses"
1686 fi
1687 curses=no
1688 fi
4f78ef9a 1689fi
4d3b6f6e 1690
769ce76d
AG		 1691##########################################
1692# curl probe
1693
a8bd70ad
PB		 1694if $pkg_config libcurl --modversion >/dev/null 2>&1; then
1695 curlconfig="$pkg_config libcurl"
4e2b0658
PB		 1696else
1697 curlconfig=curl-config
1698fi
1699
788c8196 1700if test "$curl" != "no" ; then
769ce76d
AG		 1701 cat > $TMPC << EOF
1702#include <curl/curl.h>
1703int main(void) { return curl_easy_init(); }
1704EOF
4e2b0658
PB		 1705 curl_cflags=`$curlconfig --cflags 2>/dev/null`
1706 curl_libs=`$curlconfig --libs 2>/dev/null`
b1d5a277 1707 if compile_prog "$curl_cflags" "$curl_libs" ; then
769ce76d 1708 curl=yes
f0302935
JQ		 1709 libs_tools="$curl_libs $libs_tools"
1710 libs_softmmu="$curl_libs $libs_softmmu"
788c8196
JQ		 1711 else
1712 if test "$curl" = "yes" ; then
1713 feature_not_found "curl"
1714 fi
1715 curl=no
769ce76d
AG		 1716 fi
1717fi # test "$curl"
1718
5495ed11
LC		 1719##########################################
1720# check framework probe
1721
1722if test "$check_utests" != "no" ; then
1723 cat > $TMPC << EOF
1724#include <check.h>
1725int main(void) { suite_create("qemu test"); return 0; }
1726EOF
a8bd70ad 1727 check_libs=`$pkg_config --libs check`
5495ed11
LC		 1728 if compile_prog "" $check_libs ; then
1729 check_utests=yes
1730 libs_tools="$check_libs $libs_tools"
1731 else
1732 if test "$check_utests" = "yes" ; then
1733 feature_not_found "check"
1734 fi
1735 check_utests=no
1736 fi
1737fi # test "$check_utests"
1738
fb599c9a
AZ		 1739##########################################
1740# bluez support probe
a20a6f46 1741if test "$bluez" != "no" ; then
e820e3f4
AZ		 1742 cat > $TMPC << EOF
1743#include <bluetooth/bluetooth.h>
1744int main(void) { return bt_error(0); }
1745EOF
a8bd70ad
PB		 1746 bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
1747 bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
52166aa0 1748 if compile_prog "$bluez_cflags" "$bluez_libs" ; then
a20a6f46 1749 bluez=yes
e482d56a 1750 libs_softmmu="$bluez_libs $libs_softmmu"
e820e3f4 1751 else
a20a6f46
JQ		 1752 if test "$bluez" = "yes" ; then
1753 feature_not_found "bluez"
1754 fi
e820e3f4
AZ		 1755 bluez="no"
1756 fi
fb599c9a
AZ		 1757fi
1758
7ba1e619
AL		 1759##########################################
1760# kvm probe
b31a0277 1761if test "$kvm" != "no" ; then
7ba1e619
AL		 1762 cat > $TMPC <<EOF
1763#include <linux/kvm.h>
9fd8d8d7 1764#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
7ba1e619
AL		 1765#error Invalid KVM version
1766#endif
94a8d39a
JK		 1767EOF
1768 must_have_caps="KVM_CAP_USER_MEMORY \
1769 KVM_CAP_DESTROY_MEMORY_REGION_WORKS \
1770 KVM_CAP_COALESCED_MMIO \
1771 KVM_CAP_SYNC_MMU \
1772 "
1773 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) ; then
1774 must_have_caps="$caps \
1775 KVM_CAP_SET_TSS_ADDR \
1776 KVM_CAP_EXT_CPUID \
1777 KVM_CAP_CLOCKSOURCE \
1778 KVM_CAP_NOP_IO_DELAY \
1779 KVM_CAP_PV_MMU \
1780 KVM_CAP_MP_STATE \
1781 KVM_CAP_USER_NMI \
1782 "
1783 fi
1784 for c in $must_have_caps ; do
1785 cat >> $TMPC <<EOF
1786#if !defined($c)
1787#error Missing KVM capability $c
9fd8d8d7 1788#endif
94a8d39a
JK		 1789EOF
1790 done
1791 cat >> $TMPC <<EOF
7ba1e619
AL		 1792int main(void) { return 0; }
1793EOF
eac30262
AL		 1794 if test "$kerneldir" != "" ; then
1795 kvm_cflags=-I"$kerneldir"/include
8444eb6e
AL		 1796 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1797 -a -d "$kerneldir/arch/x86/include" ; then
1798 kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
406b430d
AL		 1799 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1800 kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
0e60a699
AG		 1801 elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1802 kvm_cflags="$kvm_cflags -I$kerneldir/arch/s390/include"
8444eb6e
AL		 1803 elif test -d "$kerneldir/arch/$cpu/include" ; then
1804 kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1805 fi
eac30262 1806 else
a8bd70ad 1807 kvm_cflags=`$pkg_config --cflags kvm-kmod 2>/dev/null`
eac30262 1808 fi
52166aa0 1809 if compile_prog "$kvm_cflags" "" ; then
b31a0277 1810 kvm=yes
dae5079a
JK		 1811 cat > $TMPC <<EOF
1812#include <linux/kvm_para.h>
1813int main(void) { return 0; }
1814EOF
1815 if compile_prog "$kvm_cflags" "" ; then
1816 kvm_para=yes
1817 fi
7ba1e619 1818 else
b31a0277 1819 if test "$kvm" = "yes" ; then
0dba6195 1820 if has awk && has grep; then
b31a0277 1821 kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
9fd8d8d7
AL		 1822 | grep "error: " \
1823 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
b31a0277
JQ		 1824 if test "$kvmerr" != "" ; then
1825 echo -e "${kvmerr}\n\
94a8d39a
JK		 1826NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1827recent kvm-kmod from http://sourceforge.net/projects/kvm."
b31a0277 1828 fi
9fd8d8d7 1829 fi
b31a0277 1830 feature_not_found "kvm"
9fd8d8d7 1831 fi
b31a0277 1832 kvm=no
7ba1e619
AL		 1833 fi
1834fi
1835
64e07be5
AG		 1836##########################################
1837# test for ppc kvm pvr setting
1838
1839if test "$kvm" = "yes" && test "$cpu" = "ppc" -o "$cpu" = "ppc64"; then
1840 cat > $TMPC <<EOF
1841 #include <asm/kvm.h>
1842 int main(void) { struct kvm_sregs s; s.pvr = 0; return 0; }
1843EOF
1844 if compile_prog "$kvm_cflags" "" ; then
1845 kvm_ppc_pvr=yes
1846 else
1847 kvm_ppc_pvr=no
1848 fi
1849fi
1850
d5970055
MT		 1851##########################################
1852# test for vhost net
1853
1854if test "$vhost_net" != "no"; then
1855 if test "$kvm" != "no"; then
1856 cat > $TMPC <<EOF
1857 #include <linux/vhost.h>
1858 int main(void) { return 0; }
1859EOF
1860 if compile_prog "$kvm_cflags" "" ; then
1861 vhost_net=yes
1862 else
1863 if test "$vhost_net" = "yes" ; then
1864 feature_not_found "vhost-net"
1865 fi
1866 vhost_net=no
1867 fi
1868 else
1869 if test "$vhost_net" = "yes" ; then
4021d247 1870 echo "NOTE: vhost-net feature requires KVM (--enable-kvm)."
d5970055
MT		 1871 feature_not_found "vhost-net"
1872 fi
1873 vhost_net=no
1874 fi
1875fi
1876
414f0dab 1877##########################################
e5d355d1 1878# pthread probe
de65fe0f 1879PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
3c529d93 1880
4dd75c70 1881pthread=no
e5d355d1 1882cat > $TMPC << EOF
3c529d93 1883#include <pthread.h>
de65fe0f 1884int main(void) { pthread_create(0,0,0,0); return 0; }
414f0dab 1885EOF
bd00d539
AF		 1886if compile_prog "" "" ; then
1887 pthread=yes
1888else
1889 for pthread_lib in $PTHREADLIBS_LIST; do
1890 if compile_prog "" "$pthread_lib" ; then
1891 pthread=yes
1892 LIBS="$pthread_lib $LIBS"
1893 break
1894 fi
1895 done
1896fi
414f0dab 1897
4617e593 1898if test "$mingw32" != yes -a "$pthread" = no; then
4dd75c70
CH		 1899 echo
1900 echo "Error: pthread check failed"
1901 echo "Make sure to have the pthread libs and headers installed."
1902 echo
1903 exit 1
e5d355d1
AL		 1904fi
1905
f27aaf4b
CB		 1906##########################################
1907# rbd probe
1908if test "$rbd" != "no" ; then
1909 cat > $TMPC <<EOF
1910#include <stdio.h>
1911#include <rados/librados.h>
1912int main(void) { rados_initialize(0, NULL); return 0; }
1913EOF
cc4e8741 1914 rbd_libs="-lrados"
f27aaf4b
CB		 1915 if compile_prog "" "$rbd_libs" ; then
1916 librados_too_old=no
1917 cat > $TMPC <<EOF
1918#include <stdio.h>
1919#include <rados/librados.h>
1920#ifndef CEPH_OSD_TMAP_SET
1921#error missing CEPH_OSD_TMAP_SET
1922#endif
1923int main(void) {
1924 int (*func)(const rados_pool_t pool, uint64_t *snapid) = rados_selfmanaged_snap_create;
1925 rados_initialize(0, NULL);
1926 return 0;
1927}
1928EOF
1929 if compile_prog "" "$rbd_libs" ; then
1930 rbd=yes
1931 libs_tools="$rbd_libs $libs_tools"
1932 libs_softmmu="$rbd_libs $libs_softmmu"
1933 else
1934 rbd=no
1935 librados_too_old=yes
1936 fi
1937 else
1938 if test "$rbd" = "yes" ; then
1939 feature_not_found "rados block device"
1940 fi
1941 rbd=no
1942 fi
1943 if test "$librados_too_old" = "yes" ; then
1944 echo "-> Your librados version is too old - upgrade needed to have rbd support"
1945 fi
1946fi
1947
5c6c3a6c
CH		 1948##########################################
1949# linux-aio probe
5c6c3a6c
CH		 1950
1951if test "$linux_aio" != "no" ; then
1952 cat > $TMPC <<EOF
1953#include <libaio.h>
1954#include <sys/eventfd.h>
832ce9c2 1955#include <stddef.h>
5c6c3a6c
CH		 1956int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1957EOF
1958 if compile_prog "" "-laio" ; then
1959 linux_aio=yes
048d179f
PB		 1960 libs_softmmu="$libs_softmmu -laio"
1961 libs_tools="$libs_tools -laio"
5c6c3a6c
CH		 1962 else
1963 if test "$linux_aio" = "yes" ; then
1964 feature_not_found "linux AIO"
1965 fi
3cfcae3c 1966 linux_aio=no
5c6c3a6c
CH		 1967 fi
1968fi
1969
758e8e38
VJJ		 1970##########################################
1971# attr probe
1972
1973if test "$attr" != "no" ; then
1974 cat > $TMPC <<EOF
1975#include <stdio.h>
1976#include <sys/types.h>
1977#include <attr/xattr.h>
1978int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
1979EOF
1980 if compile_prog "" "-lattr" ; then
1981 attr=yes
1982 LIBS="-lattr $LIBS"
1983 else
1984 if test "$attr" = "yes" ; then
1985 feature_not_found "ATTR"
1986 fi
1987 attr=no
1988 fi
1989fi
1990
bf9298b9
AL		 1991##########################################
1992# iovec probe
1993cat > $TMPC <<EOF
db34f0b3 1994#include <sys/types.h>
bf9298b9 1995#include <sys/uio.h>
db34f0b3 1996#include <unistd.h>
bf9298b9
AL		 1997int main(void) { struct iovec iov; return 0; }
1998EOF
1999iovec=no
52166aa0 2000if compile_prog "" "" ; then
bf9298b9
AL		 2001 iovec=yes
2002fi
2003
ceb42de8
AL		 2004##########################################
2005# preadv probe
2006cat > $TMPC <<EOF
2007#include <sys/types.h>
2008#include <sys/uio.h>
2009#include <unistd.h>
2010int main(void) { preadv; }
2011EOF
2012preadv=no
52166aa0 2013if compile_prog "" "" ; then
ceb42de8
AL		 2014 preadv=yes
2015fi
2016
f652e6af
AJ		 2017##########################################
2018# fdt probe
2df87df7 2019if test "$fdt" != "no" ; then
b41af4ba
JQ		 2020 fdt_libs="-lfdt"
2021 cat > $TMPC << EOF
f652e6af
AJ		 2022int main(void) { return 0; }
2023EOF
52166aa0 2024 if compile_prog "" "$fdt_libs" ; then
f652e6af 2025 fdt=yes
2df87df7
JQ		 2026 else
2027 if test "$fdt" = "yes" ; then
2028 feature_not_found "fdt"
2029 fi
de3a354a 2030 fdt_libs=
2df87df7 2031 fdt=no
f652e6af
AJ		 2032 fi
2033fi
2034
20ff075b
MW		 2035##########################################
2036# opengl probe, used by milkymist-tmu2
2037if test "$opengl" != "no" ; then
2038 opengl_libs="-lGL"
2039 cat > $TMPC << EOF
2040#include <X11/Xlib.h>
2041#include <GL/gl.h>
2042#include <GL/glx.h>
2043int main(void) { GL_VERSION; return 0; }
2044EOF
2045 if compile_prog "" "-lGL" ; then
2046 opengl=yes
20ff075b
MW		 2047 else
2048 if test "$opengl" = "yes" ; then
2049 feature_not_found "opengl"
2050 fi
de3a354a 2051 opengl_libs=
20ff075b
MW		 2052 opengl=no
2053 fi
2054fi
2055
3b3f24ad
AJ		 2056#
2057# Check for xxxat() functions when we are building linux-user
2058# emulator. This is done because older glibc versions don't
2059# have syscall stubs for these implemented.
2060#
2061atfile=no
67ba57f6 2062cat > $TMPC << EOF
3b3f24ad
AJ		 2063#define _ATFILE_SOURCE
2064#include <sys/types.h>
2065#include <fcntl.h>
2066#include <unistd.h>
2067
2068int
2069main(void)
2070{
2071 /* try to unlink nonexisting file */
2072 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2073}
2074EOF
52166aa0 2075if compile_prog "" "" ; then
67ba57f6 2076 atfile=yes
3b3f24ad
AJ		 2077fi
2078
39386ac7 2079# Check for inotify functions when we are building linux-user
3b3f24ad
AJ		 2080# emulator. This is done because older glibc versions don't
2081# have syscall stubs for these implemented. In that case we
2082# don't provide them even if kernel supports them.
2083#
2084inotify=no
67ba57f6 2085cat > $TMPC << EOF
3b3f24ad
AJ		 2086#include <sys/inotify.h>
2087
2088int
2089main(void)
2090{
2091 /* try to start inotify */
8690e420 2092 return inotify_init();
3b3f24ad
AJ		 2093}
2094EOF
52166aa0 2095if compile_prog "" "" ; then
67ba57f6 2096 inotify=yes
3b3f24ad
AJ		 2097fi
2098
c05c7a73
RV		 2099inotify1=no
2100cat > $TMPC << EOF
2101#include <sys/inotify.h>
2102
2103int
2104main(void)
2105{
2106 /* try to start inotify */
2107 return inotify_init1(0);
2108}
2109EOF
2110if compile_prog "" "" ; then
2111 inotify1=yes
2112fi
2113
ebc996f3
RV		 2114# check if utimensat and futimens are supported
2115utimens=no
2116cat > $TMPC << EOF
2117#define _ATFILE_SOURCE
ebc996f3
RV		 2118#include <stddef.h>
2119#include <fcntl.h>
2120
2121int main(void)
2122{
2123 utimensat(AT_FDCWD, "foo", NULL, 0);
2124 futimens(0, NULL);
2125 return 0;
2126}
2127EOF
52166aa0 2128if compile_prog "" "" ; then
ebc996f3
RV		 2129 utimens=yes
2130fi
2131
099d6b0f
RV		 2132# check if pipe2 is there
2133pipe2=no
2134cat > $TMPC << EOF
099d6b0f
RV		 2135#include <unistd.h>
2136#include <fcntl.h>
2137
2138int main(void)
2139{
2140 int pipefd[2];
2141 pipe2(pipefd, O_CLOEXEC);
2142 return 0;
2143}
2144EOF
52166aa0 2145if compile_prog "" "" ; then
099d6b0f
RV		 2146 pipe2=yes
2147fi
2148
40ff6d7e
KW		 2149# check if accept4 is there
2150accept4=no
2151cat > $TMPC << EOF
40ff6d7e
KW		 2152#include <sys/socket.h>
2153#include <stddef.h>
2154
2155int main(void)
2156{
2157 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2158 return 0;
2159}
2160EOF
2161if compile_prog "" "" ; then
2162 accept4=yes
2163fi
2164
3ce34dfb 2165# check if tee/splice is there. vmsplice was added same time.
2166splice=no
2167cat > $TMPC << EOF
3ce34dfb 2168#include <unistd.h>
2169#include <fcntl.h>
2170#include <limits.h>
2171
2172int main(void)
2173{
2174 int len, fd;
2175 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2176 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2177 return 0;
2178}
2179EOF
52166aa0 2180if compile_prog "" "" ; then
3ce34dfb 2181 splice=yes
2182fi
2183
dcc38d1c
MT		 2184##########################################
2185# signalfd probe
2186signalfd="no"
2187cat > $TMPC << EOF
2188#define _GNU_SOURCE
2189#include <unistd.h>
2190#include <sys/syscall.h>
2191#include <signal.h>
2192int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2193EOF
2194
2195if compile_prog "" "" ; then
2196 signalfd=yes
de758970
JK		 2197elif test "$kvm" = "yes" -a "$io_thread" != "yes"; then
2198 echo
2199 echo "ERROR: Host kernel lacks signalfd() support,"
2200 echo "but KVM depends on it when the IO thread is disabled."
2201 echo
2202 exit 1
dcc38d1c
MT		 2203fi
2204
c2882b96
RV		 2205# check if eventfd is supported
2206eventfd=no
2207cat > $TMPC << EOF
2208#include <sys/eventfd.h>
2209
2210int main(void)
2211{
2212 int efd = eventfd(0, 0);
2213 return 0;
2214}
2215EOF
2216if compile_prog "" "" ; then
2217 eventfd=yes
2218fi
2219
d0927938
UH		 2220# check for fallocate
2221fallocate=no
2222cat > $TMPC << EOF
2223#include <fcntl.h>
2224
2225int main(void)
2226{
2227 fallocate(0, 0, 0, 0);
2228 return 0;
2229}
2230EOF
be17dc90 2231if compile_prog "$ARCH_CFLAGS" "" ; then
d0927938
UH		 2232 fallocate=yes
2233fi
2234
c727f47d
PM		 2235# check for sync_file_range
2236sync_file_range=no
2237cat > $TMPC << EOF
2238#include <fcntl.h>
2239
2240int main(void)
2241{
2242 sync_file_range(0, 0, 0, 0);
2243 return 0;
2244}
2245EOF
2246if compile_prog "$ARCH_CFLAGS" "" ; then
2247 sync_file_range=yes
2248fi
2249
dace20dc
PM		 2250# check for linux/fiemap.h and FS_IOC_FIEMAP
2251fiemap=no
2252cat > $TMPC << EOF
2253#include <sys/ioctl.h>
2254#include <linux/fs.h>
2255#include <linux/fiemap.h>
2256
2257int main(void)
2258{
2259 ioctl(0, FS_IOC_FIEMAP, 0);
2260 return 0;
2261}
2262EOF
2263if compile_prog "$ARCH_CFLAGS" "" ; then
2264 fiemap=yes
2265fi
2266
d0927938
UH		 2267# check for dup3
2268dup3=no
2269cat > $TMPC << EOF
2270#include <unistd.h>
2271
2272int main(void)
2273{
2274 dup3(0, 0, 0);
2275 return 0;
2276}
2277EOF
78f5d726 2278if compile_prog "" "" ; then
d0927938
UH		 2279 dup3=yes
2280fi
2281
3b6edd16
PM		 2282# check for epoll support
2283epoll=no
2284cat > $TMPC << EOF
2285#include <sys/epoll.h>
2286
2287int main(void)
2288{
2289 epoll_create(0);
2290 return 0;
2291}
2292EOF
2293if compile_prog "$ARCH_CFLAGS" "" ; then
2294 epoll=yes
2295fi
2296
2297# epoll_create1 and epoll_pwait are later additions
2298# so we must check separately for their presence
2299epoll_create1=no
2300cat > $TMPC << EOF
2301#include <sys/epoll.h>
2302
2303int main(void)
2304{
19e83f6b
PM		 2305 /* Note that we use epoll_create1 as a value, not as
2306 * a function being called. This is necessary so that on
2307 * old SPARC glibc versions where the function was present in
2308 * the library but not declared in the header file we will
2309 * fail the configure check. (Otherwise we will get a compiler
2310 * warning but not an error, and will proceed to fail the
2311 * qemu compile where we compile with -Werror.)
2312 */
2313 epoll_create1;
3b6edd16
PM		 2314 return 0;
2315}
2316EOF
2317if compile_prog "$ARCH_CFLAGS" "" ; then
2318 epoll_create1=yes
2319fi
2320
2321epoll_pwait=no
2322cat > $TMPC << EOF
2323#include <sys/epoll.h>
2324
2325int main(void)
2326{
2327 epoll_pwait(0, 0, 0, 0, 0);
2328 return 0;
2329}
2330EOF
2331if compile_prog "$ARCH_CFLAGS" "" ; then
2332 epoll_pwait=yes
2333fi
2334
cc8ae6de 2335# Check if tools are available to build documentation.
a25dba17 2336if test "$docs" != "no" ; then
01668d98 2337 if has makeinfo && has pod2man; then
a25dba17 2338 docs=yes
83a3ab8b 2339 else
a25dba17
JQ		 2340 if test "$docs" = "yes" ; then
2341 feature_not_found "docs"
83a3ab8b 2342 fi
a25dba17 2343 docs=no
83a3ab8b 2344 fi
cc8ae6de
PB		 2345fi
2346
f514f41c 2347# Search for bswap_32 function
6ae9a1f4
JQ		 2348byteswap_h=no
2349cat > $TMPC << EOF
2350#include <byteswap.h>
2351int main(void) { return bswap_32(0); }
2352EOF
52166aa0 2353if compile_prog "" "" ; then
6ae9a1f4
JQ		 2354 byteswap_h=yes
2355fi
2356
f514f41c 2357# Search for bswap_32 function
6ae9a1f4
JQ		 2358bswap_h=no
2359cat > $TMPC << EOF
2360#include <sys/endian.h>
2361#include <sys/types.h>
2362#include <machine/bswap.h>
2363int main(void) { return bswap32(0); }
2364EOF
52166aa0 2365if compile_prog "" "" ; then
6ae9a1f4
JQ		 2366 bswap_h=yes
2367fi
2368
da93a1fd
AL		 2369##########################################
2370# Do we need librt
2371cat > $TMPC <<EOF
2372#include <signal.h>
2373#include <time.h>
2374int main(void) { clockid_t id; return clock_gettime(id, NULL); }
2375EOF
2376
52166aa0 2377if compile_prog "" "" ; then
07ffa4bd 2378 :
52166aa0 2379elif compile_prog "" "-lrt" ; then
07ffa4bd 2380 LIBS="-lrt $LIBS"
da93a1fd
AL		 2381fi
2382
31ff504d 2383if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
179cf400 2384 "$aix" != "yes" -a "$haiku" != "yes" ; then
6362a53f
JQ		 2385 libs_softmmu="-lutil $libs_softmmu"
2386fi
2387
de5071c5
BS		 2388##########################################
2389# check if the compiler defines offsetof
2390
2391need_offsetof=yes
2392cat > $TMPC << EOF
2393#include <stddef.h>
2394int main(void) { struct s { int f; }; return offsetof(struct s, f); }
2395EOF
2396if compile_prog "" "" ; then
2397 need_offsetof=no
2398fi
2399
747bbdf7
BS		 2400##########################################
2401# check if the compiler understands attribute warn_unused_result
2402#
2403# This could be smarter, but gcc -Werror does not error out even when warning
2404# about attribute warn_unused_result
2405
2406gcc_attribute_warn_unused_result=no
2407cat > $TMPC << EOF
2408#if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
2409#error gcc 3.3 or older
2410#endif
2411int main(void) { return 0;}
2412EOF
2413if compile_prog "" ""; then
2414 gcc_attribute_warn_unused_result=yes
2415fi
2416
cd4ec0b4
GH		 2417# spice probe
2418if test "$spice" != "no" ; then
2419 cat > $TMPC << EOF
2420#include <spice.h>
2421int main(void) { spice_server_new(); return 0; }
2422EOF
710fc4f5
JD		 2423 spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
2424 spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
2425 if $pkg_config --atleast-version=0.5.3 spice-server >/dev/null 2>&1 && \
cd4ec0b4
GH		 2426 compile_prog "$spice_cflags" "$spice_libs" ; then
2427 spice="yes"
2428 libs_softmmu="$libs_softmmu $spice_libs"
2429 QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
2430 else
2431 if test "$spice" = "yes" ; then
2432 feature_not_found "spice"
2433 fi
2434 spice="no"
2435 fi
2436fi
2437
111a38b0
RR		 2438# check for libcacard for smartcard support
2439if test "$smartcard" != "no" ; then
2440 smartcard="yes"
2441 smartcard_cflags=""
2442 # TODO - what's the minimal nss version we support?
2443 if test "$smartcard_nss" != "no"; then
2444 if $pkg_config --atleast-version=3.12.8 nss >/dev/null 2>&1 ; then
2445 smartcard_nss="yes"
2446 smartcard_cflags="-I\$(SRC_PATH)/libcacard"
2447 libcacard_libs=$($pkg_config --libs nss 2>/dev/null)
2448 libcacard_cflags=$($pkg_config --cflags nss 2>/dev/null)
2449 QEMU_CFLAGS="$QEMU_CFLAGS $smartcard_cflags $libcacard_cflags"
2450 LIBS="$libcacard_libs $LIBS"
2451 else
2452 if test "$smartcard_nss" = "yes"; then
2453 feature_not_found "nss"
2454 fi
2455 smartcard_nss="no"
2456 fi
2457 fi
2458fi
2459if test "$smartcard" = "no" ; then
2460 smartcard_nss="no"
2461fi
2462
cd4ec0b4
GH		 2463##########################################
2464
5f6b9e8f
BS		 2465##########################################
2466# check if we have fdatasync
2467
2468fdatasync=no
2469cat > $TMPC << EOF
2470#include <unistd.h>
2471int main(void) { return fdatasync(0); }
2472EOF
2473if compile_prog "" "" ; then
2474 fdatasync=yes
2475fi
2476
e78815a5
AF		 2477##########################################
2478# check if we have madvise
2479
2480madvise=no
2481cat > $TMPC << EOF
2482#include <sys/types.h>
2483#include <sys/mman.h>
832ce9c2 2484#include <stddef.h>
e78815a5
AF		 2485int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2486EOF
2487if compile_prog "" "" ; then
2488 madvise=yes
2489fi
2490
2491##########################################
2492# check if we have posix_madvise
2493
2494posix_madvise=no
2495cat > $TMPC << EOF
2496#include <sys/mman.h>
832ce9c2 2497#include <stddef.h>
e78815a5
AF		 2498int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2499EOF
2500if compile_prog "" "" ; then
2501 posix_madvise=yes
2502fi
2503
94a420b1
SH		 2504##########################################
2505# check if trace backend exists
2506
4c3b5a48 2507sh "$source_path/scripts/tracetool" "--$trace_backend" --check-backend > /dev/null 2> /dev/null
94a420b1
SH		 2508if test "$?" -ne 0 ; then
2509 echo
2510 echo "Error: invalid trace backend"
2511 echo "Please choose a supported trace backend."
2512 echo
2513 exit 1
2514fi
2515
7e24e92a
SH		 2516##########################################
2517# For 'ust' backend, test if ust headers are present
2518if test "$trace_backend" = "ust"; then
2519 cat > $TMPC << EOF
2520#include <ust/tracepoint.h>
2521#include <ust/marker.h>
2522int main(void) { return 0; }
2523EOF
2524 if compile_prog "" "" ; then
2525 LIBS="-lust $LIBS"
2526 else
2527 echo
2528 echo "Error: Trace backend 'ust' missing libust header files"
2529 echo
2530 exit 1
2531 fi
2532fi
b3d08c02
DB		 2533
2534##########################################
2535# For 'dtrace' backend, test if 'dtrace' command is present
2536if test "$trace_backend" = "dtrace"; then
2537 if ! has 'dtrace' ; then
2538 echo
2539 echo "Error: dtrace command is not found in PATH $PATH"
2540 echo
2541 exit 1
2542 fi
c276b17d
DB		 2543 trace_backend_stap="no"
2544 if has 'stap' ; then
2545 trace_backend_stap="yes"
2546 fi
b3d08c02
DB		 2547fi
2548
7e24e92a 2549##########################################
e86ecd4b
JQ		 2550# End of CC checks
2551# After here, no more $cc or $ld runs
2552
e86ecd4b 2553if test "$debug" = "no" ; then
1156c669 2554 CFLAGS="-O2 $CFLAGS"
e86ecd4b 2555fi
a316e378 2556
e86ecd4b
JQ		 2557# Consult white-list to determine whether to enable werror
2558# by default. Only enable by default for git builds
20ff6c80
AL		 2559z_version=`cut -f3 -d. $source_path/VERSION`
2560
e86ecd4b 2561if test -z "$werror" ; then
e86ecd4b
JQ		 2562 if test "$z_version" = "50" -a \
2563 "$linux" = "yes" ; then
2564 werror="yes"
2565 else
2566 werror="no"
2567 fi
2568fi
2569
20ff6c80
AL		 2570# Disable zero malloc errors for official releases unless explicitly told to
2571# enable/disable
2572if test -z "$zero_malloc" ; then
2573 if test "$z_version" = "50" ; then
2574 zero_malloc="no"
2575 else
2576 zero_malloc="yes"
2577 fi
2578fi
2579
e86ecd4b 2580if test "$werror" = "yes" ; then
a558ee17 2581 QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
e86ecd4b
JQ		 2582fi
2583
2584if test "$solaris" = "no" ; then
2585 if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
1156c669 2586 LDFLAGS="-Wl,--warn-common $LDFLAGS"
e86ecd4b
JQ		 2587 fi
2588fi
2589
952afb71
BS		 2590# Use ASLR, no-SEH and DEP if available
2591if test "$mingw32" = "yes" ; then
2592 for flag in --dynamicbase --no-seh --nxcompat; do
2593 if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
2594 LDFLAGS="-Wl,$flag $LDFLAGS"
2595 fi
2596 done
2597fi
2598
190e9c59 2599confdir=$sysconfdir$confsuffix
e7b45cc4 2600
ca35f780
PB		 2601tools=
2602if test "$softmmu" = yes ; then
2603 tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2604 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2605 tools="qemu-nbd\$(EXESUF) $tools"
2606 if [ "$check_utests" = "yes" ]; then
2607 tools="check-qint check-qstring check-qdict check-qlist $tools"
2608 tools="check-qfloat check-qjson $tools"
2609 fi
2610 fi
2611fi
2612
2613# Mac OS X ships with a broken assembler
2614roms=
2615if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
2616 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2617 "$softmmu" = yes ; then
2618 roms="optionrom"
2619fi
d0384d1d 2620if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
39ac8455
DG		 2621 roms="$roms spapr-rtas"
2622fi
ca35f780 2623
43ce4dfe 2624echo "Install prefix $prefix"
f2b9e1e3
PB		 2625echo "BIOS directory `eval echo $datadir`"
2626echo "binary directory `eval echo $bindir`"
1c0fd160 2627echo "config directory `eval echo $sysconfdir`"
11d9f695 2628if test "$mingw32" = "no" ; then
f2b9e1e3 2629echo "Manual directory `eval echo $mandir`"
43ce4dfe 2630echo "ELF interp prefix $interp_prefix"
11d9f695 2631fi
5a67135a 2632echo "Source path $source_path"
43ce4dfe 2633echo "C compiler $cc"
83469015 2634echo "Host C compiler $host_cc"
0c439cbf 2635echo "CFLAGS $CFLAGS"
a558ee17 2636echo "QEMU_CFLAGS $QEMU_CFLAGS"
0c439cbf 2637echo "LDFLAGS $LDFLAGS"
43ce4dfe 2638echo "make $make"
6a882643 2639echo "install $install"
43ce4dfe 2640echo "host CPU $cpu"
de83cd02 2641echo "host big endian $bigendian"
97a847bc 2642echo "target list $target_list"
ade25b0d 2643echo "tcg debug enabled $debug_tcg"
b4475aa2 2644echo "Mon debug enabled $debug_mon"
43ce4dfe 2645echo "gprof enabled $gprof"
03b4fe7d 2646echo "sparse enabled $sparse"
1625af87 2647echo "strip binaries $strip_opt"
05c2a3e7 2648echo "profiler $profiler"
43ce4dfe 2649echo "static build $static"
85aa5189 2650echo "-Werror enabled $werror"
5b0753e0
FB		 2651if test "$darwin" = "yes" ; then
2652 echo "Cocoa support $cocoa"
2653fi
97a847bc 2654echo "SDL support $sdl"
4d3b6f6e 2655echo "curses support $curses"
769ce76d 2656echo "curl support $curl"
5495ed11 2657echo "check support $check_utests"
67b915a5 2658echo "mingw32 support $mingw32"
0c58ac1c 2659echo "Audio drivers $audio_drv_list"
2660echo "Extra audio cards $audio_card_list"
eb852011 2661echo "Block whitelist $block_drv_whitelist"
8ff9cbf7 2662echo "Mixer emulation $mixemu"
821601ea
JS		 2663echo "VNC support $vnc"
2664if test "$vnc" = "yes" ; then
2665 echo "VNC TLS support $vnc_tls"
2666 echo "VNC SASL support $vnc_sasl"
2667 echo "VNC JPEG support $vnc_jpeg"
2668 echo "VNC PNG support $vnc_png"
2669 echo "VNC thread $vnc_thread"
2670fi
3142255c
BS		 2671if test -n "$sparc_cpu"; then
2672 echo "Target Sparc Arch $sparc_cpu"
2673fi
e37630ca 2674echo "xen support $xen"
2e4d9fb1 2675echo "brlapi support $brlapi"
a20a6f46 2676echo "bluez support $bluez"
a25dba17 2677echo "Documentation $docs"
c5937220
PB		 2678[ ! -z "$uname_release" ] && \
2679echo "uname -r $uname_release"
bd0c5661 2680echo "NPTL support $nptl"
379f6698 2681echo "GUEST_BASE $guest_base"
34005a00 2682echo "PIE user targets $user_pie"
8a16d273 2683echo "vde support $vde"
e5d355d1 2684echo "IO thread $io_thread"
5c6c3a6c 2685echo "Linux AIO support $linux_aio"
758e8e38 2686echo "ATTR/XATTR support $attr"
77755340 2687echo "Install blobs $blobs"
b31a0277 2688echo "KVM support $kvm"
f652e6af 2689echo "fdt support $fdt"
ceb42de8 2690echo "preadv support $preadv"
5f6b9e8f 2691echo "fdatasync $fdatasync"
e78815a5
AF		 2692echo "madvise $madvise"
2693echo "posix_madvise $posix_madvise"
ee682d27 2694echo "uuid support $uuid"
d5970055 2695echo "vhost-net support $vhost_net"
94a420b1 2696echo "Trace backend $trace_backend"
9410b56c 2697echo "Trace output file $trace_file-<pid>"
cd4ec0b4 2698echo "spice support $spice"
f27aaf4b 2699echo "rbd support $rbd"
dce512de 2700echo "xfsctl support $xfs"
111a38b0 2701echo "nss used $smartcard_nss"
20ff075b 2702echo "OpenGL support $opengl"
67b915a5 2703
97a847bc 2704if test $sdl_too_old = "yes"; then
24b55b96 2705echo "-> Your SDL version is too old - please upgrade to have SDL support"
7c1f25b4 2706fi
7d13299d 2707
98ec69ac 2708config_host_mak="config-host.mak"
4bf6b55b 2709config_host_ld="config-host.ld"
98ec69ac 2710
98ec69ac
JQ		 2711echo "# Automatically generated by configure - do not modify" > $config_host_mak
2712printf "# Configured with:" >> $config_host_mak
2713printf " '%s'" "$0" "$@" >> $config_host_mak
2714echo >> $config_host_mak
98ec69ac 2715
e6c3b0f7 2716echo all: >> $config_host_mak
99d7cc75
PB		 2717echo "prefix=$prefix" >> $config_host_mak
2718echo "bindir=$bindir" >> $config_host_mak
2719echo "mandir=$mandir" >> $config_host_mak
2720echo "datadir=$datadir" >> $config_host_mak
2721echo "sysconfdir=$sysconfdir" >> $config_host_mak
2722echo "docdir=$docdir" >> $config_host_mak
1dabe05c 2723echo "confdir=$confdir" >> $config_host_mak
804edf29 2724
2408a527 2725case "$cpu" in
d2fbca94 2726 i386|x86_64|alpha|cris|hppa|ia64|lm32|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64|unicore32)
e0da9dd3 2727 ARCH=$cpu
2408a527 2728 ;;
a302c32d 2729 armv4b|armv4l)
16dbd14f 2730 ARCH=arm
2408a527 2731 ;;
2408a527 2732esac
98ec69ac 2733echo "ARCH=$ARCH" >> $config_host_mak
f8393946 2734if test "$debug_tcg" = "yes" ; then
2358a494 2735 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
f8393946 2736fi
b4475aa2
LC		 2737if test "$debug_mon" = "yes" ; then
2738 echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2739fi
f3d08ee6 2740if test "$debug" = "yes" ; then
2358a494 2741 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
f3d08ee6 2742fi
1625af87 2743if test "$strip_opt" = "yes" ; then
52ba784d 2744 echo "STRIP=${strip}" >> $config_host_mak
1625af87 2745fi
7d13299d 2746if test "$bigendian" = "yes" ; then
e2542fe2 2747 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
97a847bc 2748fi
2358a494 2749echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
67b915a5 2750if test "$mingw32" = "yes" ; then
98ec69ac 2751 echo "CONFIG_WIN32=y" >> $config_host_mak
9fe6de94
BS		 2752 rc_version=`cat $source_path/VERSION`
2753 version_major=${rc_version%%.*}
2754 rc_version=${rc_version#*.}
2755 version_minor=${rc_version%%.*}
2756 rc_version=${rc_version#*.}
2757 version_subminor=${rc_version%%.*}
2758 version_micro=0
2759 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2760 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
210fa556 2761else
35f4df27 2762 echo "CONFIG_POSIX=y" >> $config_host_mak
dffcb71c
MM		 2763fi
2764
2765if test "$linux" = "yes" ; then
2766 echo "CONFIG_LINUX=y" >> $config_host_mak
67b915a5 2767fi
128ab2ff 2768
83fb7adf 2769if test "$darwin" = "yes" ; then
98ec69ac 2770 echo "CONFIG_DARWIN=y" >> $config_host_mak
83fb7adf 2771fi
b29fe3ed 2772
2773if test "$aix" = "yes" ; then
98ec69ac 2774 echo "CONFIG_AIX=y" >> $config_host_mak
b29fe3ed 2775fi
2776
ec530c81 2777if test "$solaris" = "yes" ; then
98ec69ac 2778 echo "CONFIG_SOLARIS=y" >> $config_host_mak
2358a494 2779 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
0475a5ca 2780 if test "$needs_libsunmath" = "yes" ; then
75b5a697 2781 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
0475a5ca 2782 fi
ec530c81 2783fi
179cf400
AF		 2784if test "$haiku" = "yes" ; then
2785 echo "CONFIG_HAIKU=y" >> $config_host_mak
2786fi
97a847bc 2787if test "$static" = "yes" ; then
98ec69ac 2788 echo "CONFIG_STATIC=y" >> $config_host_mak
7d13299d 2789fi
05c2a3e7 2790if test $profiler = "yes" ; then
2358a494 2791 echo "CONFIG_PROFILER=y" >> $config_host_mak
05c2a3e7 2792fi
c20709aa 2793if test "$slirp" = "yes" ; then
98ec69ac 2794 echo "CONFIG_SLIRP=y" >> $config_host_mak
f9728943 2795 QEMU_INCLUDES="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
c20709aa 2796fi
8a16d273 2797if test "$vde" = "yes" ; then
98ec69ac 2798 echo "CONFIG_VDE=y" >> $config_host_mak
8a16d273 2799fi
0c58ac1c 2800for card in $audio_card_list; do
f6e5889e 2801 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
98ec69ac 2802 echo "$def=y" >> $config_host_mak
0c58ac1c 2803done
2358a494 2804echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
0c58ac1c 2805for drv in $audio_drv_list; do
f6e5889e 2806 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
98ec69ac 2807 echo "$def=y" >> $config_host_mak
923e4521 2808 if test "$drv" = "fmod"; then
7aac6cb1 2809 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
0c58ac1c 2810 fi
2811done
67f86e8e
JQ		 2812if test "$audio_pt_int" = "yes" ; then
2813 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2814fi
d5631638 2815if test "$audio_win_int" = "yes" ; then
2816 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2817fi
eb852011 2818echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
8ff9cbf7 2819if test "$mixemu" = "yes" ; then
98ec69ac 2820 echo "CONFIG_MIXEMU=y" >> $config_host_mak
8ff9cbf7 2821fi
821601ea
JS		 2822if test "$vnc" = "yes" ; then
2823 echo "CONFIG_VNC=y" >> $config_host_mak
2824fi
8d5d2d4c 2825if test "$vnc_tls" = "yes" ; then
98ec69ac 2826 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
525061bf 2827 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
8d5d2d4c 2828fi
2f9606b3 2829if test "$vnc_sasl" = "yes" ; then
98ec69ac 2830 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
60ddf533 2831 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2f9606b3 2832fi
821601ea 2833if test "$vnc_jpeg" = "yes" ; then
2f6f5c7a
CC		 2834 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
2835 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
2836fi
821601ea 2837if test "$vnc_png" = "yes" ; then
efe556ad
CC		 2838 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
2839 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
2840fi
821601ea 2841if test "$vnc_thread" = "yes" ; then
bd023f95 2842 echo "CONFIG_VNC_THREAD=y" >> $config_host_mak
bd023f95 2843fi
76655d6d 2844if test "$fnmatch" = "yes" ; then
2358a494 2845 echo "CONFIG_FNMATCH=y" >> $config_host_mak
76655d6d 2846fi
ee682d27
SW		 2847if test "$uuid" = "yes" ; then
2848 echo "CONFIG_UUID=y" >> $config_host_mak
2849fi
dce512de
CH		 2850if test "$xfs" = "yes" ; then
2851 echo "CONFIG_XFS=y" >> $config_host_mak
2852fi
b1a550a0 2853qemu_version=`head $source_path/VERSION`
98ec69ac 2854echo "VERSION=$qemu_version" >>$config_host_mak
2358a494 2855echo "PKGVERSION=$pkgversion" >>$config_host_mak
98ec69ac 2856echo "SRC_PATH=$source_path" >> $config_host_mak
98ec69ac 2857echo "TARGET_DIRS=$target_list" >> $config_host_mak
a25dba17 2858if [ "$docs" = "yes" ] ; then
98ec69ac 2859 echo "BUILD_DOCS=yes" >> $config_host_mak
cc8ae6de 2860fi
1ac88f28 2861if test "$sdl" = "yes" ; then
98ec69ac 2862 echo "CONFIG_SDL=y" >> $config_host_mak
1ac88f28 2863 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
49ecc3fa
FB		 2864fi
2865if test "$cocoa" = "yes" ; then
98ec69ac 2866 echo "CONFIG_COCOA=y" >> $config_host_mak
4d3b6f6e
AZ		 2867fi
2868if test "$curses" = "yes" ; then
98ec69ac 2869 echo "CONFIG_CURSES=y" >> $config_host_mak
49ecc3fa 2870fi
3b3f24ad 2871if test "$atfile" = "yes" ; then
2358a494 2872 echo "CONFIG_ATFILE=y" >> $config_host_mak
3b3f24ad 2873fi
ebc996f3 2874if test "$utimens" = "yes" ; then
2358a494 2875 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
ebc996f3 2876fi
099d6b0f 2877if test "$pipe2" = "yes" ; then
2358a494 2878 echo "CONFIG_PIPE2=y" >> $config_host_mak
099d6b0f 2879fi
40ff6d7e
KW		 2880if test "$accept4" = "yes" ; then
2881 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2882fi
3ce34dfb 2883if test "$splice" = "yes" ; then
2358a494 2884 echo "CONFIG_SPLICE=y" >> $config_host_mak
3ce34dfb 2885fi
c2882b96
RV		 2886if test "$eventfd" = "yes" ; then
2887 echo "CONFIG_EVENTFD=y" >> $config_host_mak
2888fi
d0927938
UH		 2889if test "$fallocate" = "yes" ; then
2890 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2891fi
c727f47d
PM		 2892if test "$sync_file_range" = "yes" ; then
2893 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
2894fi
dace20dc
PM		 2895if test "$fiemap" = "yes" ; then
2896 echo "CONFIG_FIEMAP=y" >> $config_host_mak
2897fi
d0927938
UH		 2898if test "$dup3" = "yes" ; then
2899 echo "CONFIG_DUP3=y" >> $config_host_mak
2900fi
3b6edd16
PM		 2901if test "$epoll" = "yes" ; then
2902 echo "CONFIG_EPOLL=y" >> $config_host_mak
2903fi
2904if test "$epoll_create1" = "yes" ; then
2905 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
2906fi
2907if test "$epoll_pwait" = "yes" ; then
2908 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
2909fi
3b3f24ad 2910if test "$inotify" = "yes" ; then
2358a494 2911 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3b3f24ad 2912fi
c05c7a73
RV		 2913if test "$inotify1" = "yes" ; then
2914 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2915fi
6ae9a1f4
JQ		 2916if test "$byteswap_h" = "yes" ; then
2917 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2918fi
2919if test "$bswap_h" = "yes" ; then
2920 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2921fi
769ce76d 2922if test "$curl" = "yes" ; then
98ec69ac 2923 echo "CONFIG_CURL=y" >> $config_host_mak
b1d5a277 2924 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
769ce76d 2925fi
2e4d9fb1 2926if test "$brlapi" = "yes" ; then
98ec69ac 2927 echo "CONFIG_BRLAPI=y" >> $config_host_mak
2e4d9fb1 2928fi
fb599c9a 2929if test "$bluez" = "yes" ; then
98ec69ac 2930 echo "CONFIG_BLUEZ=y" >> $config_host_mak
ef7635ec 2931 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
fb599c9a 2932fi
e37630ca 2933if test "$xen" = "yes" ; then
5647eb74 2934 echo "CONFIG_XEN=y" >> $config_host_mak
d5b93ddf 2935 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
e37630ca 2936fi
e5d355d1 2937if test "$io_thread" = "yes" ; then
98ec69ac 2938 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
e5d355d1 2939fi
5c6c3a6c
CH		 2940if test "$linux_aio" = "yes" ; then
2941 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2942fi
758e8e38
VJJ		 2943if test "$attr" = "yes" ; then
2944 echo "CONFIG_ATTR=y" >> $config_host_mak
2945fi
2946if test "$linux" = "yes" ; then
2947 if test "$attr" = "yes" ; then
2948 echo "CONFIG_VIRTFS=y" >> $config_host_mak
2949 fi
2950fi
77755340 2951if test "$blobs" = "yes" ; then
98ec69ac 2952 echo "INSTALL_BLOBS=yes" >> $config_host_mak
77755340 2953fi
bf9298b9 2954if test "$iovec" = "yes" ; then
2358a494 2955 echo "CONFIG_IOVEC=y" >> $config_host_mak
bf9298b9 2956fi
ceb42de8 2957if test "$preadv" = "yes" ; then
2358a494 2958 echo "CONFIG_PREADV=y" >> $config_host_mak
ceb42de8 2959fi
f652e6af 2960if test "$fdt" = "yes" ; then
3f0855b1 2961 echo "CONFIG_FDT=y" >> $config_host_mak
f652e6af 2962fi
dcc38d1c
MT		 2963if test "$signalfd" = "yes" ; then
2964 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
2965fi
de5071c5
BS		 2966if test "$need_offsetof" = "yes" ; then
2967 echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2968fi
747bbdf7
BS		 2969if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2970 echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2971fi
5f6b9e8f
BS		 2972if test "$fdatasync" = "yes" ; then
2973 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2974fi
e78815a5
AF		 2975if test "$madvise" = "yes" ; then
2976 echo "CONFIG_MADVISE=y" >> $config_host_mak
2977fi
2978if test "$posix_madvise" = "yes" ; then
2979 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
2980fi
97a847bc 2981
cd4ec0b4
GH		 2982if test "$spice" = "yes" ; then
2983 echo "CONFIG_SPICE=y" >> $config_host_mak
2984fi
36707144
AL		 2985
2986if test "$smartcard" = "yes" ; then
2987 echo "CONFIG_SMARTCARD=y" >> $config_host_mak
2988fi
cd4ec0b4 2989
111a38b0
RR		 2990if test "$smartcard_nss" = "yes" ; then
2991 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
2992fi
2993
20ff075b
MW		 2994if test "$opengl" = "yes" ; then
2995 echo "CONFIG_OPENGL=y" >> $config_host_mak
2996fi
2997
83fb7adf 2998# XXX: suppress that
7d3505c5 2999if [ "$bsd" = "yes" ] ; then
2358a494 3000 echo "CONFIG_BSD=y" >> $config_host_mak
7d3505c5
FB		 3001fi
3002
2358a494 3003echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
c5937220 3004
20ff6c80
AL		 3005if test "$zero_malloc" = "yes" ; then
3006 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3007fi
f27aaf4b
CB		 3008if test "$rbd" = "yes" ; then
3009 echo "CONFIG_RBD=y" >> $config_host_mak
3010fi
20ff6c80 3011
68063649
BS		 3012# USB host support
3013case "$usb" in
3014linux)
98ec69ac 3015 echo "HOST_USB=linux" >> $config_host_mak
68063649
BS		 3016;;
3017bsd)
98ec69ac 3018 echo "HOST_USB=bsd" >> $config_host_mak
68063649
BS		 3019;;
3020*)
98ec69ac 3021 echo "HOST_USB=stub" >> $config_host_mak
68063649
BS		 3022;;
3023esac
3024
94a420b1 3025echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
22890ab5
PS		 3026if test "$trace_backend" = "simple"; then
3027 echo "CONFIG_SIMPLE_TRACE=y" >> $config_host_mak
3028fi
9410b56c
PS		 3029# Set the appropriate trace file.
3030if test "$trace_backend" = "simple"; then
3031 trace_file="\"$trace_file-%u\""
3032fi
c276b17d
DB		 3033if test "$trace_backend" = "dtrace" -a "$trace_backend_stap" = "yes" ; then
3034 echo "CONFIG_SYSTEMTAP_TRACE=y" >> $config_host_mak
3035fi
9410b56c
PS		 3036echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3037
98ec69ac 3038echo "TOOLS=$tools" >> $config_host_mak
98ec69ac 3039echo "ROMS=$roms" >> $config_host_mak
804edf29
JQ		 3040echo "MAKE=$make" >> $config_host_mak
3041echo "INSTALL=$install" >> $config_host_mak
3042echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
3043echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
3044echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
3045echo "CC=$cc" >> $config_host_mak
2b2e59e6 3046echo "CC_I386=$cc_i386" >> $config_host_mak
804edf29 3047echo "HOST_CC=$host_cc" >> $config_host_mak
804edf29
JQ		 3048echo "AR=$ar" >> $config_host_mak
3049echo "OBJCOPY=$objcopy" >> $config_host_mak
3050echo "LD=$ld" >> $config_host_mak
9fe6de94 3051echo "WINDRES=$windres" >> $config_host_mak
e2a2ed06 3052echo "CFLAGS=$CFLAGS" >> $config_host_mak
a558ee17 3053echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
f9728943 3054echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
e39f0062
PB		 3055if test "$sparse" = "yes" ; then
3056 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3057 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3058 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3059fi
c81da56e 3060echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
e2a2ed06 3061echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
a36abbbb
JQ		 3062echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3063echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
73da375e 3064echo "LIBS+=$LIBS" >> $config_host_mak
3e2e0e6b 3065echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
804edf29 3066echo "EXESUF=$EXESUF" >> $config_host_mak
804edf29 3067
4bf6b55b
JQ		 3068# generate list of library paths for linker script
3069
3070$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
3071
3072if test -f ${config_host_ld}~ ; then
3073 if cmp -s $config_host_ld ${config_host_ld}~ ; then
3074 mv ${config_host_ld}~ $config_host_ld
3075 else
3076 rm ${config_host_ld}~
3077 fi
3078fi
3079
4d904533
BS		 3080for d in libdis libdis-user; do
3081 mkdir -p $d
11568d6d 3082 symlink $source_path/Makefile.dis $d/Makefile
4d904533
BS		 3083 echo > $d/config.mak
3084done
d44cff22
RH		 3085if test "$static" = "no" -a "$user_pie" = "yes" ; then
3086 echo "QEMU_CFLAGS+=-fpie" > libdis-user/config.mak
3087fi
4d904533 3088
1d14ffa9 3089for target in $target_list; do
97a847bc 3090target_dir="$target"
25be210f 3091config_target_mak=$target_dir/config-target.mak
600309b6 3092target_arch2=`echo $target | cut -d '-' -f 1`
97a847bc 3093target_bigendian="no"
1f3d3c8f 3094
ea2d6a39 3095case "$target_arch2" in
613a22c9 3096 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus)
ea2d6a39
JQ		 3097 target_bigendian=yes
3098 ;;
3099esac
97a847bc 3100target_softmmu="no"
997344f3 3101target_user_only="no"
831b7825 3102target_linux_user="no"
831b7825 3103target_darwin_user="no"
84778508 3104target_bsd_user="no"
9e407a85 3105case "$target" in
600309b6 3106 ${target_arch2}-softmmu)
9e407a85
PB		 3107 target_softmmu="yes"
3108 ;;
600309b6 3109 ${target_arch2}-linux-user)
9c7a4202
BS		 3110 if test "$linux" != "yes" ; then
3111 echo "ERROR: Target '$target' is only available on a Linux host"
3112 exit 1
3113 fi
9e407a85
PB		 3114 target_user_only="yes"
3115 target_linux_user="yes"
3116 ;;
600309b6 3117 ${target_arch2}-darwin-user)
9c7a4202
BS		 3118 if test "$darwin" != "yes" ; then
3119 echo "ERROR: Target '$target' is only available on a Darwin host"
3120 exit 1
3121 fi
9e407a85
PB		 3122 target_user_only="yes"
3123 target_darwin_user="yes"
3124 ;;
600309b6 3125 ${target_arch2}-bsd-user)
9cf55765 3126 if test "$bsd" != "yes" ; then
9c7a4202
BS		 3127 echo "ERROR: Target '$target' is only available on a BSD host"
3128 exit 1
3129 fi
84778508
BS		 3130 target_user_only="yes"
3131 target_bsd_user="yes"
3132 ;;
9e407a85
PB		 3133 *)
3134 echo "ERROR: Target '$target' not recognised"
3135 exit 1
3136 ;;
3137esac
831b7825 3138
97a847bc 3139mkdir -p $target_dir
158142c2 3140mkdir -p $target_dir/fpu
57fec1fe 3141mkdir -p $target_dir/tcg
59f2a787 3142mkdir -p $target_dir/ide
353ac78d 3143mkdir -p $target_dir/9pfs
84778508 3144if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
69de927c
FB		 3145 mkdir -p $target_dir/nwfpe
3146fi
11568d6d 3147symlink $source_path/Makefile.target $target_dir/Makefile
ec530c81 3148
97a847bc 3149
25be210f 3150echo "# Automatically generated by configure - do not modify" > $config_target_mak
de83cd02 3151
e5fe0c52 3152bflt="no"
bd0c5661 3153target_nptl="no"
600309b6 3154interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
7ee2822c 3155echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
56aebc89 3156gdb_xml_files=""
c2e3dee6
LV		 3157target_short_alignment=2
3158target_int_alignment=4
3159target_long_alignment=4
3160target_llong_alignment=8
de3a354a 3161target_libs_softmmu=
7ba1e619 3162
938b1edd 3163TARGET_ARCH="$target_arch2"
6acff7da 3164TARGET_BASE_ARCH=""
e6e91b9c 3165TARGET_ABI_DIR=""
e73aae67 3166
600309b6 3167case "$target_arch2" in
2408a527 3168 i386)
71deff27 3169 target_phys_bits=64
2408a527
AJ		 3170 ;;
3171 x86_64)
6acff7da 3172 TARGET_BASE_ARCH=i386
1ad2134f 3173 target_phys_bits=64
c2e3dee6 3174 target_long_alignment=8
2408a527
AJ		 3175 ;;
3176 alpha)
1ad2134f 3177 target_phys_bits=64
c2e3dee6 3178 target_long_alignment=8
a4b388ff 3179 target_nptl="yes"
2408a527
AJ		 3180 ;;
3181 arm|armeb)
b498c8a0 3182 TARGET_ARCH=arm
2408a527 3183 bflt="yes"
bd0c5661 3184 target_nptl="yes"
56aebc89 3185 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1ad2134f 3186 target_phys_bits=32
c2e3dee6 3187 target_llong_alignment=4
2408a527
AJ		 3188 ;;
3189 cris)
253bd7f8 3190 target_nptl="yes"
1ad2134f 3191 target_phys_bits=32
2408a527 3192 ;;
613a22c9
MW		 3193 lm32)
3194 target_phys_bits=32
de3a354a 3195 target_libs_softmmu="$opengl_libs"
613a22c9 3196 ;;
2408a527 3197 m68k)
2408a527 3198 bflt="yes"
56aebc89 3199 gdb_xml_files="cf-core.xml cf-fp.xml"
1ad2134f 3200 target_phys_bits=32
c2e3dee6
LV		 3201 target_int_alignment=2
3202 target_long_alignment=2
3203 target_llong_alignment=2
2408a527 3204 ;;
877fdc12
EI		 3205 microblaze|microblazeel)
3206 TARGET_ARCH=microblaze
72b675ca
EI		 3207 bflt="yes"
3208 target_nptl="yes"
3209 target_phys_bits=32
de3a354a 3210 target_libs_softmmu="$fdt_libs"
72b675ca 3211 ;;
0adcffb1 3212 mips|mipsel)
b498c8a0 3213 TARGET_ARCH=mips
25be210f 3214 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
f04dc72f 3215 target_nptl="yes"
1ad2134f 3216 target_phys_bits=64
2408a527
AJ		 3217 ;;
3218 mipsn32|mipsn32el)
b498c8a0 3219 TARGET_ARCH=mipsn32
6acff7da 3220 TARGET_BASE_ARCH=mips
25be210f 3221 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
1ad2134f 3222 target_phys_bits=64
2408a527
AJ		 3223 ;;
3224 mips64|mips64el)
b498c8a0 3225 TARGET_ARCH=mips64
6acff7da 3226 TARGET_BASE_ARCH=mips
25be210f 3227 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
1ad2134f 3228 target_phys_bits=64
c2e3dee6 3229 target_long_alignment=8
2408a527
AJ		 3230 ;;
3231 ppc)
c8b3532d 3232 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3233 target_phys_bits=32
d6630708 3234 target_nptl="yes"
de3a354a 3235 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3236 ;;
3237 ppcemb)
6acff7da 3238 TARGET_BASE_ARCH=ppc
e6e91b9c 3239 TARGET_ABI_DIR=ppc
c8b3532d 3240 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3241 target_phys_bits=64
d6630708 3242 target_nptl="yes"
de3a354a 3243 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3244 ;;
3245 ppc64)
6acff7da 3246 TARGET_BASE_ARCH=ppc
e6e91b9c 3247 TARGET_ABI_DIR=ppc
c8b3532d 3248 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3249 target_phys_bits=64
c2e3dee6 3250 target_long_alignment=8
de3a354a 3251 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3252 ;;
3253 ppc64abi32)
b498c8a0 3254 TARGET_ARCH=ppc64
6acff7da 3255 TARGET_BASE_ARCH=ppc
e6e91b9c 3256 TARGET_ABI_DIR=ppc
25be210f 3257 echo "TARGET_ABI32=y" >> $config_target_mak
c8b3532d 3258 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3259 target_phys_bits=64
de3a354a 3260 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3261 ;;
3262 sh4|sh4eb)
b498c8a0 3263 TARGET_ARCH=sh4
2408a527 3264 bflt="yes"
0b6d3ae0 3265 target_nptl="yes"
1ad2134f 3266 target_phys_bits=32
2408a527
AJ		 3267 ;;
3268 sparc)
1ad2134f 3269 target_phys_bits=64
2408a527
AJ		 3270 ;;
3271 sparc64)
6acff7da 3272 TARGET_BASE_ARCH=sparc
1ad2134f 3273 target_phys_bits=64
c2e3dee6 3274 target_long_alignment=8
2408a527
AJ		 3275 ;;
3276 sparc32plus)
b498c8a0 3277 TARGET_ARCH=sparc64
6acff7da 3278 TARGET_BASE_ARCH=sparc
e6e91b9c 3279 TARGET_ABI_DIR=sparc
25be210f 3280 echo "TARGET_ABI32=y" >> $config_target_mak
1ad2134f 3281 target_phys_bits=64
2408a527 3282 ;;
24e804ec 3283 s390x)
bc434676 3284 target_nptl="yes"
24e804ec 3285 target_phys_bits=64
7b3da903 3286 target_long_alignment=8
24e804ec 3287 ;;
d2fbca94
GX		 3288 unicore32)
3289 target_phys_bits=32
3290 ;;
2408a527
AJ		 3291 *)
3292 echo "Unsupported target CPU"
3293 exit 1
3294 ;;
3295esac
c2e3dee6
LV		 3296echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
3297echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
3298echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
3299echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
25be210f 3300echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
053dd92e 3301target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
25be210f
JQ		 3302echo "TARGET_$target_arch_name=y" >> $config_target_mak
3303echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
42bc608b 3304# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
6acff7da
JQ		 3305if [ "$TARGET_BASE_ARCH" = "" ]; then
3306 TARGET_BASE_ARCH=$TARGET_ARCH
6acff7da 3307fi
25be210f 3308echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
e6e91b9c
JQ		 3309if [ "$TARGET_ABI_DIR" = "" ]; then
3310 TARGET_ABI_DIR=$TARGET_ARCH
3311fi
25be210f 3312echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
1b0c87fc
JQ		 3313case "$target_arch2" in
3314 i386|x86_64)
3315 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
64b3cfdb 3316 target_phys_bits=64
25be210f 3317 echo "CONFIG_XEN=y" >> $config_target_mak
432d268c
JN		 3318 if test "$cpu" = "i386" -o "$cpu" = "x86_64"; then
3319 echo "CONFIG_XEN_MAPCACHE=y" >> $config_target_mak
3320 fi
1b0c87fc
JQ		 3321 fi
3322esac
c59249f9 3323case "$target_arch2" in
0e60a699 3324 i386|x86_64|ppcemb|ppc|ppc64|s390x)
c59249f9
JQ		 3325 # Make sure the target and host cpus are compatible
3326 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3327 \( "$target_arch2" = "$cpu" -o \
3328 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
5f114bc6 3329 \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \
adf82011
RR		 3330 \( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \) -o \
3331 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
c59249f9
JQ		 3332 \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \
3333 \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then
25be210f
JQ		 3334 echo "CONFIG_KVM=y" >> $config_target_mak
3335 echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
dae5079a
JK		 3336 if test "$kvm_para" = "yes"; then
3337 echo "CONFIG_KVM_PARA=y" >> $config_target_mak
3338 fi
d5970055
MT		 3339 if test $vhost_net = "yes" ; then
3340 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3341 fi
7dd31902 3342 if test "$kvm_ppc_pvr" = "yes" ; then
64e07be5
AG		 3343 echo "CONFIG_KVM_PPC_PVR=y" >> $config_target_mak
3344 fi
c59249f9
JQ		 3345 fi
3346esac
de83cd02 3347if test "$target_bigendian" = "yes" ; then
25be210f 3348 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
de83cd02 3349fi
97a847bc 3350if test "$target_softmmu" = "yes" ; then
b1aa27c4 3351 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
25be210f 3352 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
de3a354a 3353 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
0e8c9214 3354 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
5791f45b 3355 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
43ce4dfe 3356fi
997344f3 3357if test "$target_user_only" = "yes" ; then
25be210f 3358 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
997344f3 3359fi
831b7825 3360if test "$target_linux_user" = "yes" ; then
25be210f 3361 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
831b7825
TS		 3362fi
3363if test "$target_darwin_user" = "yes" ; then
25be210f 3364 echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
831b7825 3365fi
111a38b0
RR		 3366if test "$smartcard_nss" = "yes" ; then
3367 echo "subdir-$target: subdir-libcacard" >> $config_host_mak
3368 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3369 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3370fi
56aebc89
PB		 3371list=""
3372if test ! -z "$gdb_xml_files" ; then
3373 for x in $gdb_xml_files; do
3374 list="$list $source_path/gdb-xml/$x"
3375 done
3d0f1517 3376 echo "TARGET_XML_FILES=$list" >> $config_target_mak
56aebc89 3377fi
97a847bc 3378
347ac8e3 3379echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak
f57975fb 3380
e5fe0c52 3381if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
25be210f 3382 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
e5fe0c52 3383fi
bd0c5661
PB		 3384if test "$target_user_only" = "yes" \
3385 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
25be210f 3386 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
bd0c5661 3387fi
379f6698 3388if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
25be210f 3389 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
379f6698 3390fi
84778508 3391if test "$target_bsd_user" = "yes" ; then
25be210f 3392 echo "CONFIG_BSD_USER=y" >> $config_target_mak
84778508 3393fi
5b0753e0 3394
4afddb55 3395# generate QEMU_CFLAGS/LDFLAGS for targets
fa282484 3396
4afddb55 3397cflags=""
f9728943 3398includes=""
fa282484 3399ldflags=""
9b8e111f 3400
57ddfbf7 3401if test "$ARCH" = "sparc64" ; then
f9728943 3402 includes="-I\$(SRC_PATH)/tcg/sparc $includes"
24e804ec 3403elif test "$ARCH" = "s390x" ; then
f9728943 3404 includes="-I\$(SRC_PATH)/tcg/s390 $includes"
5d8a4f8f 3405elif test "$ARCH" = "x86_64" ; then
f9728943 3406 includes="-I\$(SRC_PATH)/tcg/i386 $includes"
57ddfbf7 3407else
f9728943 3408 includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
57ddfbf7 3409fi
f9728943
PB		 3410includes="-I\$(SRC_PATH)/tcg $includes"
3411includes="-I\$(SRC_PATH)/fpu $includes"
57ddfbf7 3412
4d904533
BS		 3413if test "$target_user_only" = "yes" ; then
3414 libdis_config_mak=libdis-user/config.mak
3415else
3416 libdis_config_mak=libdis/config.mak
3417fi
3418
64656024
JQ		 3419for i in $ARCH $TARGET_BASE_ARCH ; do
3420 case "$i" in
3421 alpha)
25be210f 3422 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4d904533 3423 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3424 ;;
3425 arm)
25be210f 3426 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4d904533 3427 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
64656024
JQ		 3428 ;;
3429 cris)
25be210f 3430 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4d904533 3431 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3432 ;;
3433 hppa)
25be210f 3434 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4d904533 3435 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3436 ;;
3437 i386|x86_64)
25be210f 3438 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4d904533 3439 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
64656024 3440 ;;
903ec55c
AJ		 3441 ia64*)
3442 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
3443 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
3444 ;;
64656024 3445 m68k)
25be210f 3446 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4d904533 3447 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
64656024 3448 ;;
877fdc12 3449 microblaze*)
25be210f 3450 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4d904533 3451 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
64656024
JQ		 3452 ;;
3453 mips*)
25be210f 3454 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4d904533 3455 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3456 ;;
3457 ppc*)
25be210f 3458 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4d904533 3459 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
64656024 3460 ;;
24e804ec 3461 s390*)
25be210f 3462 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4d904533 3463 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
64656024
JQ		 3464 ;;
3465 sh4)
25be210f 3466 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4d904533 3467 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
64656024
JQ		 3468 ;;
3469 sparc*)
25be210f 3470 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4d904533 3471 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
64656024
JQ		 3472 ;;
3473 esac
3474done
3475
6ee7126f
JQ		 3476case "$ARCH" in
3477alpha)
3478 # Ensure there's only a single GP
3479 cflags="-msmall-data $cflags"
3480;;
3481esac
3482
55d9c04b
JQ		 3483if test "$target_softmmu" = "yes" ; then
3484 case "$TARGET_BASE_ARCH" in
3485 arm)
3486 cflags="-DHAS_AUDIO $cflags"
25a8bb96
MW		 3487 ;;
3488 lm32)
3489 cflags="-DHAS_AUDIO $cflags"
55d9c04b
JQ		 3490 ;;
3491 i386|mips|ppc)
3492 cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
3493 ;;
3494 esac
3495fi
3496
34005a00 3497if test "$target_user_only" = "yes" -a "$static" = "no" -a \
50108930 3498 "$user_pie" = "yes" ; then
34005a00
KS		 3499 cflags="-fpie $cflags"
3500 ldflags="-pie $ldflags"
3501fi
3502
471857dd
JQ		 3503if test "$target_softmmu" = "yes" -a \( \
3504 "$TARGET_ARCH" = "microblaze" -o \
3505 "$TARGET_ARCH" = "cris" \) ; then
25be210f 3506 echo "CONFIG_NEED_MMU=y" >> $config_target_mak
471857dd
JQ		 3507fi
3508
d02c1db3 3509if test "$gprof" = "yes" ; then
25be210f 3510 echo "TARGET_GPROF=yes" >> $config_target_mak
d02c1db3
JQ		 3511 if test "$target_linux_user" = "yes" ; then
3512 cflags="-p $cflags"
3513 ldflags="-p $ldflags"
3514 fi
3515 if test "$target_softmmu" = "yes" ; then
3516 ldflags="-p $ldflags"
25be210f 3517 echo "GPROF_CFLAGS=-p" >> $config_target_mak
d02c1db3
JQ		 3518 fi
3519fi
3520
6ee7126f 3521linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
9b8e111f 3522if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
fa282484 3523 case "$ARCH" in
fa282484
JQ		 3524 sparc)
3525 # -static is used to avoid g1/g3 usage by the dynamic linker
322e5878 3526 ldflags="$linker_script -static $ldflags"
fa282484 3527 ;;
4d58be06
RH		 3528 alpha | s390x)
3529 # The default placement of the application is fine.
3530 ;;
fd76e73a 3531 *)
322e5878 3532 ldflags="$linker_script $ldflags"
fa282484
JQ		 3533 ;;
3534 esac
3535fi
fa282484 3536
25be210f
JQ		 3537echo "LDFLAGS+=$ldflags" >> $config_target_mak
3538echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
f9728943 3539echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
fa282484 3540
97a847bc 3541done # for target in $targets
7d13299d 3542
d1807a4f
PB		 3543# build tree in object directory in case the source is not in the current directory
3544DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
446b9165 3545DIRS="$DIRS pc-bios/spapr-rtas"
d1807a4f
PB		 3546DIRS="$DIRS roms/seabios roms/vgabios"
3547DIRS="$DIRS fsdev ui"
3548FILES="Makefile tests/Makefile"
3549FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
3550FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
446b9165 3551FILES="$FILES pc-bios/spapr-rtas/Makefile"
d1807a4f 3552FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
5ee8ad71 3553for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.rom $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
d1807a4f
PB		 3554 FILES="$FILES pc-bios/`basename $bios_file`"
3555done
3556mkdir -p $DIRS
3557for f in $FILES ; do
eae30c8f 3558 test -e $f || symlink $source_path/$f $f
d1807a4f 3559done
1ad2134f 3560
c34ebfdc 3561# temporary config to build submodules
2d9f27d2 3562for rom in seabios vgabios ; do
c34ebfdc 3563 config_mak=roms/$rom/config.mak
37116c89 3564 echo "# Automatically generated by configure - do not modify" > $config_mak
c34ebfdc
AL		 3565 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
3566 echo "CC=$cc" >> $config_mak
3567 echo "BCC=bcc" >> $config_mak
3568 echo "CPP=${cross_prefix}cpp" >> $config_mak
3569 echo "OBJCOPY=objcopy" >> $config_mak
3570 echo "IASL=iasl" >> $config_mak
c34ebfdc
AL		 3571 echo "LD=$ld" >> $config_mak
3572done
3573
1ad2134f
PB		 3574for hwlib in 32 64; do
3575 d=libhw$hwlib
3576 mkdir -p $d
9953b2fc 3577 mkdir -p $d/ide
11568d6d 3578 symlink $source_path/Makefile.hw $d/Makefile
353ac78d 3579 mkdir -p $d/9pfs
37116c89 3580 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
1ad2134f 3581done
add16157 3582
111a38b0
RR		 3583if [ "$source_path" != `pwd` ]; then
3584 # out of tree build
3585 mkdir -p libcacard
3586 rm -f libcacard/Makefile
3587 ln -s "$source_path/libcacard/Makefile" libcacard/Makefile
3588fi
3589
add16157
BS		 3590d=libuser
3591mkdir -p $d
11568d6d 3592symlink $source_path/Makefile.user $d/Makefile
299060a0
KS		 3593if test "$static" = "no" -a "$user_pie" = "yes" ; then
3594 echo "QEMU_CFLAGS+=-fpie" > $d/config.mak
3595fi
b40292e7
JK		 3596
3597if test "$docs" = "yes" ; then
3598 mkdir -p QMP
3599fi
Qemu copy for testing