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qemu-config: comment spell fix
[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"
f9188227 232QEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
be17dc90
MT		 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
60e0df25
PM		 826
827default_target_list=""
828
829# these targets are portable
830if [ "$softmmu" = "yes" ] ; then
831 default_target_list="\
832i386-softmmu \
833x86_64-softmmu \
834arm-softmmu \
835cris-softmmu \
836lm32-softmmu \
837m68k-softmmu \
838microblaze-softmmu \
839microblazeel-softmmu \
840mips-softmmu \
841mipsel-softmmu \
842mips64-softmmu \
843mips64el-softmmu \
844ppc-softmmu \
845ppcemb-softmmu \
846ppc64-softmmu \
847sh4-softmmu \
848sh4eb-softmmu \
849sparc-softmmu \
850sparc64-softmmu \
0f3301d4 851s390x-softmmu \
60e0df25
PM		 852"
853fi
854# the following are Linux specific
855if [ "$linux_user" = "yes" ] ; then
856 default_target_list="${default_target_list}\
857i386-linux-user \
858x86_64-linux-user \
859alpha-linux-user \
860arm-linux-user \
861armeb-linux-user \
862cris-linux-user \
863m68k-linux-user \
864microblaze-linux-user \
865microblazeel-linux-user \
866mips-linux-user \
867mipsel-linux-user \
868ppc-linux-user \
869ppc64-linux-user \
870ppc64abi32-linux-user \
871sh4-linux-user \
872sh4eb-linux-user \
873sparc-linux-user \
874sparc64-linux-user \
875sparc32plus-linux-user \
876unicore32-linux-user \
0f3301d4 877s390x-linux-user \
60e0df25
PM		 878"
879fi
880# the following are Darwin specific
881if [ "$darwin_user" = "yes" ] ; then
882 default_target_list="$default_target_list i386-darwin-user ppc-darwin-user "
883fi
884# the following are BSD specific
885if [ "$bsd_user" = "yes" ] ; then
886 default_target_list="${default_target_list}\
887i386-bsd-user \
888x86_64-bsd-user \
889sparc-bsd-user \
890sparc64-bsd-user \
891"
892fi
893
af5db58e
PB		 894if test x"$show_help" = x"yes" ; then
895cat << EOF
896
897Usage: configure [options]
898Options: [defaults in brackets after descriptions]
899
900EOF
901echo "Standard options:"
902echo " --help print this message"
903echo " --prefix=PREFIX install in PREFIX [$prefix]"
904echo " --interp-prefix=PREFIX where to find shared libraries, etc."
905echo " use %M for cpu name [$interp_prefix]"
60e0df25
PM		 906echo " --target-list=LIST set target list (default: build everything)"
907echo "Available targets: $default_target_list" | \
908 fold -s -w 53 | sed -e 's/^/ /'
af5db58e 909echo ""
af5db58e
PB		 910echo "Advanced options (experts only):"
911echo " --source-path=PATH path of source code [$source_path]"
912echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
913echo " --cc=CC use C compiler CC [$cc]"
0bfe8cc0
PB		 914echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
915echo " build time"
a558ee17 916echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
e3fc14c3 917echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
af5db58e 918echo " --make=MAKE use specified make [$make]"
6a882643 919echo " --install=INSTALL use specified install [$install]"
af5db58e 920echo " --static enable static build [$static]"
0b24e75f
PB		 921echo " --mandir=PATH install man pages in PATH"
922echo " --datadir=PATH install firmware in PATH"
923echo " --docdir=PATH install documentation in PATH"
924echo " --bindir=PATH install binaries in PATH"
925echo " --sysconfdir=PATH install config in PATH/qemu"
f8393946
AJ		 926echo " --enable-debug-tcg enable TCG debugging"
927echo " --disable-debug-tcg disable TCG debugging (default)"
09695a4a 928echo " --enable-debug enable common debug build options"
890b1658
AL		 929echo " --enable-sparse enable sparse checker"
930echo " --disable-sparse disable sparse checker (default)"
1625af87 931echo " --disable-strip disable stripping binaries"
85aa5189 932echo " --disable-werror disable compilation abort on warning"
fe8f78e4 933echo " --disable-sdl disable SDL"
c4198157 934echo " --enable-sdl enable SDL"
821601ea
JS		 935echo " --disable-vnc disable VNC"
936echo " --enable-vnc enable VNC"
af5db58e 937echo " --enable-cocoa enable COCOA (Mac OS X only)"
c2de5c91 938echo " --audio-drv-list=LIST set audio drivers list:"
939echo " Available drivers: $audio_possible_drivers"
4c9b53e3 940echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
941echo " Available cards: $audio_possible_cards"
eb852011
MA		 942echo " --block-drv-whitelist=L set block driver whitelist"
943echo " (affects only QEMU, not qemu-img)"
8ff9cbf7 944echo " --enable-mixemu enable mixer emulation"
e37630ca 945echo " --disable-xen disable xen backend driver support"
fc321b4b 946echo " --enable-xen enable xen backend driver support"
2e4d9fb1 947echo " --disable-brlapi disable BrlAPI"
4ffcedb6 948echo " --enable-brlapi enable BrlAPI"
8d5d2d4c 949echo " --disable-vnc-tls disable TLS encryption for VNC server"
1be10ad2 950echo " --enable-vnc-tls enable TLS encryption for VNC server"
2f9606b3 951echo " --disable-vnc-sasl disable SASL encryption for VNC server"
ea784e3b 952echo " --enable-vnc-sasl enable SASL encryption for VNC server"
2f6f5c7a
CC		 953echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
954echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
96763cf9 955echo " --disable-vnc-png disable PNG compression for VNC server (default)"
efe556ad 956echo " --enable-vnc-png enable PNG compression for VNC server"
bd023f95
CC		 957echo " --disable-vnc-thread disable threaded VNC server"
958echo " --enable-vnc-thread enable threaded VNC server"
af896aaa 959echo " --disable-curses disable curses output"
c584a6d0 960echo " --enable-curses enable curses output"
769ce76d 961echo " --disable-curl disable curl connectivity"
788c8196 962echo " --enable-curl enable curl connectivity"
2df87df7
JQ		 963echo " --disable-fdt disable fdt device tree"
964echo " --enable-fdt enable fdt device tree"
5495ed11
LC		 965echo " --disable-check-utests disable check unit-tests"
966echo " --enable-check-utests enable check unit-tests"
fb599c9a 967echo " --disable-bluez disable bluez stack connectivity"
a20a6f46 968echo " --enable-bluez enable bluez stack connectivity"
6093d3d4 969echo " --disable-slirp disable SLIRP userspace network connectivity"
7ba1e619 970echo " --disable-kvm disable KVM acceleration support"
b31a0277 971echo " --enable-kvm enable KVM acceleration support"
bd0c5661 972echo " --disable-nptl disable usermode NPTL support"
e5934d33 973echo " --enable-nptl enable usermode NPTL support"
af5db58e
PB		 974echo " --enable-system enable all system emulation targets"
975echo " --disable-system disable all system emulation targets"
0953a80f
ZA		 976echo " --enable-user enable supported user emulation targets"
977echo " --disable-user disable all user emulation targets"
831b7825
TS		 978echo " --enable-linux-user enable all linux usermode emulation targets"
979echo " --disable-linux-user disable all linux usermode emulation targets"
980echo " --enable-darwin-user enable all darwin usermode emulation targets"
981echo " --disable-darwin-user disable all darwin usermode emulation targets"
84778508
BS		 982echo " --enable-bsd-user enable all BSD usermode emulation targets"
983echo " --disable-bsd-user disable all BSD usermode emulation targets"
379f6698
PB		 984echo " --enable-guest-base enable GUEST_BASE support for usermode"
985echo " emulation targets"
986echo " --disable-guest-base disable GUEST_BASE support"
34005a00
KS		 987echo " --enable-user-pie build usermode emulation targets as PIE"
988echo " --disable-user-pie do not build usermode emulation targets as PIE"
af5db58e
PB		 989echo " --fmod-lib path to FMOD library"
990echo " --fmod-inc path to FMOD includes"
2f6a1ab0 991echo " --oss-lib path to OSS library"
c5937220 992echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
3142255c 993echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
ee682d27
SW		 994echo " --disable-uuid disable uuid support"
995echo " --enable-uuid enable uuid support"
e0e6c8c0 996echo " --disable-vde disable support for vde network"
dfb278bd 997echo " --enable-vde enable support for vde network"
5c6c3a6c
CH		 998echo " --disable-linux-aio disable Linux AIO support"
999echo " --enable-linux-aio enable Linux AIO support"
758e8e38
VJJ		 1000echo " --disable-attr disables attr and xattr support"
1001echo " --enable-attr enable attr and xattr support"
e5d355d1 1002echo " --enable-io-thread enable IO thread"
77755340 1003echo " --disable-blobs disable installing provided firmware blobs"
eac30262 1004echo " --kerneldir=PATH look for kernel includes in PATH"
d2807bc9
DU		 1005echo " --enable-docs enable documentation build"
1006echo " --disable-docs disable documentation build"
d5970055
MT		 1007echo " --disable-vhost-net disable vhost-net acceleration support"
1008echo " --enable-vhost-net enable vhost-net acceleration support"
320fba2a
FC		 1009echo " --enable-trace-backend=B Set trace backend"
1010echo " Available backends:" $("$source_path"/scripts/tracetool --list-backends)
74242e0f 1011echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
9410b56c 1012echo " Default:trace-<pid>"
cd4ec0b4
GH		 1013echo " --disable-spice disable spice"
1014echo " --enable-spice enable spice"
f27aaf4b 1015echo " --enable-rbd enable building the rados block device (rbd)"
36707144
AL		 1016echo " --disable-smartcard disable smartcard support"
1017echo " --enable-smartcard enable smartcard support"
111a38b0
RR		 1018echo " --disable-smartcard-nss disable smartcard nss support"
1019echo " --enable-smartcard-nss enable smartcard nss support"
af5db58e 1020echo ""
5bf08934 1021echo "NOTE: The object files are built at the place where configure is launched"
af5db58e
PB		 1022exit 1
1023fi
1024
8d05095c
PB		 1025# check that the C compiler works.
1026cat > $TMPC <<EOF
1027int main(void) {}
1028EOF
1029
1030if compile_object ; then
1031 : C compiler works ok
1032else
1033 echo "ERROR: \"$cc\" either does not exist or does not work"
1034 exit 1
1035fi
1036
1037gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1038gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1039gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
f9188227 1040gcc_flags="-fstack-protector-all -Wendif-labels $gcc_flags"
8d05095c
PB		 1041cat > $TMPC << EOF
1042int main(void) { return 0; }
1043EOF
1044for flag in $gcc_flags; do
1045 if compile_prog "-Werror $QEMU_CFLAGS" "-Werror $flag" ; then
1046 QEMU_CFLAGS="$QEMU_CFLAGS $flag"
1047 fi
1048done
1049
ec530c81
FB		 1050#
1051# Solaris specific configure tool chain decisions
1052#
1053if test "$solaris" = "yes" ; then
6792aa11
LM		 1054 if has $install; then
1055 :
1056 else
ec530c81
FB		 1057 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
1058 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
1059 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1060 exit 1
1061 fi
6792aa11 1062 if test "`path_of $install`" = "/usr/sbin/install" ; then
ec530c81
FB		 1063 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
1064 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
1065 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1066 exit 1
1067 fi
6792aa11
LM		 1068 if has ar; then
1069 :
1070 else
ec530c81
FB		 1071 echo "Error: No path includes ar"
1072 if test -f /usr/ccs/bin/ar ; then
1073 echo "Add /usr/ccs/bin to your path and rerun configure"
1074 fi
1075 exit 1
1076 fi
5fafdf24 1077fi
ec530c81 1078
5327cf48 1079if test -z "$target_list" ; then
60e0df25 1080 target_list="$default_target_list"
6e20a45f 1081else
b1a550a0 1082 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
5327cf48 1083fi
0a8e90f4
PB		 1084if test -z "$target_list" ; then
1085 echo "No targets enabled"
1086 exit 1
1087fi
f55fe278
PB		 1088# see if system emulation was really requested
1089case " $target_list " in
1090 *"-softmmu "*) softmmu=yes
1091 ;;
1092 *) softmmu=no
1093 ;;
1094esac
5327cf48 1095
249247c9
JQ		 1096feature_not_found() {
1097 feature=$1
1098
1099 echo "ERROR"
1100 echo "ERROR: User requested feature $feature"
9332f6a2 1101 echo "ERROR: configure was not able to find it"
249247c9
JQ		 1102 echo "ERROR"
1103 exit 1;
1104}
1105
7d13299d
FB		 1106if test -z "$cross_prefix" ; then
1107
1108# ---
1109# big/little endian test
1110cat > $TMPC << EOF
1111#include <inttypes.h>
1112int main(int argc, char ** argv){
1d14ffa9
FB		 1113 volatile uint32_t i=0x01234567;
1114 return (*((uint8_t*)(&i))) == 0x67;
7d13299d
FB		 1115}
1116EOF
1117
52166aa0 1118if compile_prog "" "" ; then
7d13299d
FB		 1119$TMPE && bigendian="yes"
1120else
1121echo big/little test failed
1122fi
1123
1124else
1125
1126# if cross compiling, cannot launch a program, so make a static guess
ea8f20f8 1127case "$cpu" in
24e804ec 1128 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
ea8f20f8
JQ		 1129 bigendian=yes
1130 ;;
1131esac
7d13299d
FB		 1132
1133fi
1134
70be1a2e
PB		 1135# host long bits test, actually a pointer size test
1136cat > $TMPC << EOF
1137int sizeof_pointer_is_8[sizeof(void *) == 8 ? 1 : -1];
1138EOF
1139if compile_object; then
1140hostlongbits=64
1141else
1142hostlongbits=32
1143fi
b6853697 1144
b0a47e79
JQ		 1145
1146##########################################
1147# NPTL probe
1148
1149if test "$nptl" != "no" ; then
1150 cat > $TMPC <<EOF
bd0c5661 1151#include <sched.h>
30813cea 1152#include <linux/futex.h>
bd0c5661
PB		 1153void foo()
1154{
1155#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1156#error bork
1157#endif
1158}
1159EOF
1160
b0a47e79
JQ		 1161 if compile_object ; then
1162 nptl=yes
1163 else
1164 if test "$nptl" = "yes" ; then
1165 feature_not_found "nptl"
1166 fi
1167 nptl=no
1168 fi
bd0c5661
PB		 1169fi
1170
ac62922e
AZ		 1171##########################################
1172# zlib check
1173
1174cat > $TMPC << EOF
1175#include <zlib.h>
1176int main(void) { zlibVersion(); return 0; }
1177EOF
52166aa0 1178if compile_prog "" "-lz" ; then
ac62922e
AZ		 1179 :
1180else
1181 echo
1182 echo "Error: zlib check failed"
1183 echo "Make sure to have the zlib libs and headers installed."
1184 echo
1185 exit 1
1186fi
1187
e37630ca
AL		 1188##########################################
1189# xen probe
1190
fc321b4b 1191if test "$xen" != "no" ; then
b2266bee 1192 xen_libs="-lxenstore -lxenctrl -lxenguest"
d5b93ddf
AP		 1193
1194 # Xen unstable
b2266bee 1195 cat > $TMPC <<EOF
e37630ca
AL		 1196#include <xenctrl.h>
1197#include <xs.h>
d5b93ddf
AP		 1198#include <stdint.h>
1199#include <xen/hvm/hvm_info_table.h>
1200#if !defined(HVM_MAX_VCPUS)
1201# error HVM_MAX_VCPUS not defined
1202#endif
1203int main(void) {
1204 xc_interface *xc;
1205 xs_daemon_open();
1206 xc = xc_interface_open(0, 0, 0);
1207 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1208 xc_gnttab_open(NULL, 0);
1209 return 0;
1210}
e37630ca 1211EOF
52166aa0 1212 if compile_prog "" "$xen_libs" ; then
d5b93ddf 1213 xen_ctrl_version=410
fc321b4b 1214 xen=yes
d5b93ddf
AP		 1215
1216 # Xen 4.0.0
1217 elif (
1218 cat > $TMPC <<EOF
1219#include <xenctrl.h>
1220#include <xs.h>
1221#include <stdint.h>
1222#include <xen/hvm/hvm_info_table.h>
1223#if !defined(HVM_MAX_VCPUS)
1224# error HVM_MAX_VCPUS not defined
1225#endif
1226int main(void) {
1227 xs_daemon_open();
1228 xc_interface_open();
1229 xc_gnttab_open();
1230 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1231 return 0;
1232}
1233EOF
1234 compile_prog "" "$xen_libs"
1235 ) ; then
1236 xen_ctrl_version=400
1237 xen=yes
1238
1239 # Xen 3.3.0, 3.4.0
1240 elif (
1241 cat > $TMPC <<EOF
1242#include <xenctrl.h>
1243#include <xs.h>
1244int main(void) {
1245 xs_daemon_open();
1246 xc_interface_open();
1247 xc_gnttab_open();
1248 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1249 return 0;
1250}
1251EOF
1252 compile_prog "" "$xen_libs"
1253 ) ; then
1254 xen_ctrl_version=330
1255 xen=yes
1256
1257 # Xen not found or unsupported
b2266bee 1258 else
fc321b4b
JQ		 1259 if test "$xen" = "yes" ; then
1260 feature_not_found "xen"
1261 fi
1262 xen=no
b2266bee 1263 fi
d5b93ddf
AP		 1264
1265 if test "$xen" = yes; then
1266 libs_softmmu="$xen_libs $libs_softmmu"
1267 fi
e37630ca
AL		 1268fi
1269
f91672e5 1270##########################################
a8bd70ad 1271# pkg-config probe
f91672e5 1272
a8bd70ad 1273if ! has $pkg_config; then
08421541
PB		 1274 echo warning: proceeding without "$pkg_config" >&2
1275 pkg_config=/bin/false
f91672e5
PB		 1276fi
1277
dfffc653
JQ		 1278##########################################
1279# Sparse probe
1280if test "$sparse" != "no" ; then
0dba6195 1281 if has cgcc; then
dfffc653
JQ		 1282 sparse=yes
1283 else
1284 if test "$sparse" = "yes" ; then
1285 feature_not_found "sparse"
1286 fi
1287 sparse=no
1288 fi
1289fi
1290
11d9f695
FB		 1291##########################################
1292# SDL probe
1293
3ec87ffe
PB		 1294# Look for sdl configuration program (pkg-config or sdl-config). Try
1295# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1296if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
1297 sdl_config=sdl-config
1298fi
1299
1300if $pkg_config sdl --modversion >/dev/null 2>&1; then
a8bd70ad 1301 sdlconfig="$pkg_config sdl"
9316f803 1302 _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
3ec87ffe
PB		 1303elif has ${sdl_config}; then
1304 sdlconfig="$sdl_config"
9316f803 1305 _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
a0dfd8a4
LM		 1306else
1307 if test "$sdl" = "yes" ; then
1308 feature_not_found "sdl"
1309 fi
1310 sdl=no
9316f803 1311fi
29e5bada 1312if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
3ec87ffe
PB		 1313 echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
1314fi
11d9f695 1315
9316f803 1316sdl_too_old=no
c4198157 1317if test "$sdl" != "no" ; then
ac119f9d 1318 cat > $TMPC << EOF
11d9f695
FB		 1319#include <SDL.h>
1320#undef main /* We don't want SDL to override our main() */
1321int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1322EOF
9316f803 1323 sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
74f42e18
T		 1324 if test "$static" = "yes" ; then
1325 sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1326 else
1327 sdl_libs=`$sdlconfig --libs 2> /dev/null`
1328 fi
52166aa0 1329 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1330 if test "$_sdlversion" -lt 121 ; then
1331 sdl_too_old=yes
1332 else
1333 if test "$cocoa" = "no" ; then
1334 sdl=yes
1335 fi
1336 fi
cd01b4a3 1337
67c274d3 1338 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
ac119f9d 1339 if test "$sdl" = "yes" -a "$static" = "yes" ; then
67c274d3 1340 if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
f8aa6c7b
SW		 1341 sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1342 sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
ac119f9d 1343 fi
52166aa0 1344 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1345 :
1346 else
1347 sdl=no
1348 fi
1349 fi # static link
c4198157
JQ		 1350 else # sdl not found
1351 if test "$sdl" = "yes" ; then
1352 feature_not_found "sdl"
1353 fi
1354 sdl=no
ac119f9d 1355 fi # sdl compile test
a68551bc 1356fi
11d9f695 1357
5368a422 1358if test "$sdl" = "yes" ; then
ac119f9d 1359 cat > $TMPC <<EOF
5368a422
AL		 1360#include <SDL.h>
1361#if defined(SDL_VIDEO_DRIVER_X11)
1362#include <X11/XKBlib.h>
1363#else
1364#error No x11 support
1365#endif
1366int main(void) { return 0; }
1367EOF
52166aa0 1368 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1369 sdl_libs="$sdl_libs -lX11"
1370 fi
07d9ac44
JQ		 1371 if test "$mingw32" = "yes" ; then
1372 sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1373 fi
0705667e 1374 libs_softmmu="$sdl_libs $libs_softmmu"
5368a422
AL		 1375fi
1376
8d5d2d4c
TS		 1377##########################################
1378# VNC TLS detection
821601ea 1379if test "$vnc" = "yes" -a "$vnc_tls" != "no" ; then
1be10ad2 1380 cat > $TMPC <<EOF
ae6b5e5a
AL		 1381#include <gnutls/gnutls.h>
1382int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1383EOF
a8bd70ad
PB		 1384 vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
1385 vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
1be10ad2
JQ		 1386 if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1387 vnc_tls=yes
1388 libs_softmmu="$vnc_tls_libs $libs_softmmu"
1389 else
1390 if test "$vnc_tls" = "yes" ; then
1391 feature_not_found "vnc-tls"
ae6b5e5a 1392 fi
1be10ad2
JQ		 1393 vnc_tls=no
1394 fi
8d5d2d4c
TS		 1395fi
1396
2f9606b3
AL		 1397##########################################
1398# VNC SASL detection
821601ea 1399if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
ea784e3b 1400 cat > $TMPC <<EOF
2f9606b3
AL		 1401#include <sasl/sasl.h>
1402#include <stdio.h>
1403int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1404EOF
ea784e3b
JQ		 1405 # Assuming Cyrus-SASL installed in /usr prefix
1406 vnc_sasl_cflags=""
1407 vnc_sasl_libs="-lsasl2"
1408 if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1409 vnc_sasl=yes
1410 libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1411 else
1412 if test "$vnc_sasl" = "yes" ; then
1413 feature_not_found "vnc-sasl"
2f9606b3 1414 fi
ea784e3b
JQ		 1415 vnc_sasl=no
1416 fi
2f9606b3
AL		 1417fi
1418
2f6f5c7a
CC		 1419##########################################
1420# VNC JPEG detection
821601ea 1421if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
2f6f5c7a
CC		 1422cat > $TMPC <<EOF
1423#include <stdio.h>
1424#include <jpeglib.h>
1425int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1426EOF
1427 vnc_jpeg_cflags=""
1428 vnc_jpeg_libs="-ljpeg"
1429 if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1430 vnc_jpeg=yes
1431 libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
1432 else
1433 if test "$vnc_jpeg" = "yes" ; then
1434 feature_not_found "vnc-jpeg"
1435 fi
1436 vnc_jpeg=no
1437 fi
1438fi
1439
efe556ad
CC		 1440##########################################
1441# VNC PNG detection
821601ea 1442if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
efe556ad
CC		 1443cat > $TMPC <<EOF
1444//#include <stdio.h>
1445#include <png.h>
832ce9c2 1446#include <stddef.h>
efe556ad
CC		 1447int main(void) {
1448 png_structp png_ptr;
1449 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1450 return 0;
1451}
1452EOF
1453 vnc_png_cflags=""
1454 vnc_png_libs="-lpng"
1455 if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
1456 vnc_png=yes
1457 libs_softmmu="$vnc_png_libs $libs_softmmu"
1458 else
1459 if test "$vnc_png" = "yes" ; then
1460 feature_not_found "vnc-png"
1461 fi
1462 vnc_png=no
1463 fi
1464fi
1465
76655d6d
AL		 1466##########################################
1467# fnmatch() probe, used for ACL routines
1468fnmatch="no"
1469cat > $TMPC << EOF
1470#include <fnmatch.h>
1471int main(void)
1472{
1473 fnmatch("foo", "foo", 0);
1474 return 0;
1475}
1476EOF
52166aa0 1477if compile_prog "" "" ; then
76655d6d
AL		 1478 fnmatch="yes"
1479fi
1480
ee682d27
SW		 1481##########################################
1482# uuid_generate() probe, used for vdi block driver
1483if test "$uuid" != "no" ; then
1484 uuid_libs="-luuid"
1485 cat > $TMPC << EOF
1486#include <uuid/uuid.h>
1487int main(void)
1488{
1489 uuid_t my_uuid;
1490 uuid_generate(my_uuid);
1491 return 0;
1492}
1493EOF
1494 if compile_prog "" "$uuid_libs" ; then
1495 uuid="yes"
1496 libs_softmmu="$uuid_libs $libs_softmmu"
1497 libs_tools="$uuid_libs $libs_tools"
1498 else
1499 if test "$uuid" = "yes" ; then
1500 feature_not_found "uuid"
1501 fi
1502 uuid=no
1503 fi
1504fi
1505
dce512de
CH		 1506##########################################
1507# xfsctl() probe, used for raw-posix
1508if test "$xfs" != "no" ; then
1509 cat > $TMPC << EOF
1510#include <xfs/xfs.h>
1511int main(void)
1512{
1513 xfsctl(NULL, 0, 0, NULL);
1514 return 0;
1515}
1516EOF
1517 if compile_prog "" "" ; then
1518 xfs="yes"
1519 else
1520 if test "$xfs" = "yes" ; then
1521 feature_not_found "xfs"
1522 fi
1523 xfs=no
1524 fi
1525fi
1526
8a16d273
TS		 1527##########################################
1528# vde libraries probe
dfb278bd 1529if test "$vde" != "no" ; then
4baae0ac 1530 vde_libs="-lvdeplug"
8a16d273
TS		 1531 cat > $TMPC << EOF
1532#include <libvdeplug.h>
4a7f0e06
PB		 1533int main(void)
1534{
1535 struct vde_open_args a = {0, 0, 0};
1536 vde_open("", "", &a);
1537 return 0;
1538}
8a16d273 1539EOF
52166aa0 1540 if compile_prog "" "$vde_libs" ; then
4baae0ac 1541 vde=yes
8e02e54c
JQ		 1542 libs_softmmu="$vde_libs $libs_softmmu"
1543 libs_tools="$vde_libs $libs_tools"
dfb278bd
JQ		 1544 else
1545 if test "$vde" = "yes" ; then
1546 feature_not_found "vde"
1547 fi
1548 vde=no
4baae0ac 1549 fi
8a16d273
TS		 1550fi
1551
8f28f3fb 1552##########################################
c2de5c91 1553# Sound support libraries probe
8f28f3fb 1554
c2de5c91 1555audio_drv_probe()
1556{
1557 drv=$1
1558 hdr=$2
1559 lib=$3
1560 exp=$4
1561 cfl=$5
1562 cat > $TMPC << EOF
1563#include <$hdr>
1564int main(void) { $exp }
8f28f3fb 1565EOF
52166aa0 1566 if compile_prog "$cfl" "$lib" ; then
c2de5c91 1567 :
1568 else
1569 echo
1570 echo "Error: $drv check failed"
1571 echo "Make sure to have the $drv libs and headers installed."
1572 echo
1573 exit 1
1574 fi
1575}
1576
2fa7d3bf 1577audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
c2de5c91 1578for drv in $audio_drv_list; do
1579 case $drv in
1580 alsa)
1581 audio_drv_probe $drv alsa/asoundlib.h -lasound \
1582 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
a4bf6780 1583 libs_softmmu="-lasound $libs_softmmu"
c2de5c91 1584 ;;
1585
1586 fmod)
1587 if test -z $fmod_lib || test -z $fmod_inc; then
1588 echo
1589 echo "Error: You must specify path to FMOD library and headers"
1590 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1591 echo
1592 exit 1
1593 fi
1594 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
a4bf6780 1595 libs_softmmu="$fmod_lib $libs_softmmu"
c2de5c91 1596 ;;
1597
1598 esd)
1599 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
a4bf6780 1600 libs_softmmu="-lesd $libs_softmmu"
67f86e8e 1601 audio_pt_int="yes"
c2de5c91 1602 ;;
b8e59f18 1603
1604 pa)
493abda6 1605 audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
b8e59f18 1606 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
493abda6 1607 libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
67f86e8e 1608 audio_pt_int="yes"
b8e59f18 1609 ;;
1610
997e690a
JQ		 1611 coreaudio)
1612 libs_softmmu="-framework CoreAudio $libs_softmmu"
1613 ;;
1614
a4bf6780
JQ		 1615 dsound)
1616 libs_softmmu="-lole32 -ldxguid $libs_softmmu"
d5631638 1617 audio_win_int="yes"
a4bf6780
JQ		 1618 ;;
1619
1620 oss)
1621 libs_softmmu="$oss_lib $libs_softmmu"
1622 ;;
1623
1624 sdl|wav)
2f6a1ab0
BS		 1625 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1626 ;;
1627
d5631638 1628 winwave)
1629 libs_softmmu="-lwinmm $libs_softmmu"
1630 audio_win_int="yes"
1631 ;;
1632
e4c63a6a 1633 *)
1c9b2a52 1634 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
e4c63a6a 1635 echo
1636 echo "Error: Unknown driver '$drv' selected"
1637 echo "Possible drivers are: $audio_possible_drivers"
1638 echo
1639 exit 1
1640 }
1641 ;;
c2de5c91 1642 esac
1643done
8f28f3fb 1644
2e4d9fb1
AJ		 1645##########################################
1646# BrlAPI probe
1647
4ffcedb6 1648if test "$brlapi" != "no" ; then
eb82284f
JQ		 1649 brlapi_libs="-lbrlapi"
1650 cat > $TMPC << EOF
2e4d9fb1 1651#include <brlapi.h>
832ce9c2 1652#include <stddef.h>
2e4d9fb1
AJ		 1653int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1654EOF
52166aa0 1655 if compile_prog "" "$brlapi_libs" ; then
eb82284f 1656 brlapi=yes
264606b3 1657 libs_softmmu="$brlapi_libs $libs_softmmu"
4ffcedb6
JQ		 1658 else
1659 if test "$brlapi" = "yes" ; then
1660 feature_not_found "brlapi"
1661 fi
1662 brlapi=no
eb82284f
JQ		 1663 fi
1664fi
2e4d9fb1 1665
4d3b6f6e
AZ		 1666##########################################
1667# curses probe
e095e2f3
SW		 1668if test "$mingw32" = "yes" ; then
1669 curses_list="-lpdcurses"
1670else
1671 curses_list="-lncurses -lcurses"
1672fi
4d3b6f6e 1673
c584a6d0
JQ		 1674if test "$curses" != "no" ; then
1675 curses_found=no
4d3b6f6e
AZ		 1676 cat > $TMPC << EOF
1677#include <curses.h>
5a8ff3aa
BS		 1678#ifdef __OpenBSD__
1679#define resize_term resizeterm
1680#endif
1681int main(void) { resize_term(0, 0); return curses_version(); }
4d3b6f6e 1682EOF
4f78ef9a
JQ		 1683 for curses_lib in $curses_list; do
1684 if compile_prog "" "$curses_lib" ; then
c584a6d0 1685 curses_found=yes
4f78ef9a
JQ		 1686 libs_softmmu="$curses_lib $libs_softmmu"
1687 break
1688 fi
1689 done
c584a6d0
JQ		 1690 if test "$curses_found" = "yes" ; then
1691 curses=yes
1692 else
1693 if test "$curses" = "yes" ; then
1694 feature_not_found "curses"
1695 fi
1696 curses=no
1697 fi
4f78ef9a 1698fi
4d3b6f6e 1699
769ce76d
AG		 1700##########################################
1701# curl probe
1702
a8bd70ad
PB		 1703if $pkg_config libcurl --modversion >/dev/null 2>&1; then
1704 curlconfig="$pkg_config libcurl"
4e2b0658
PB		 1705else
1706 curlconfig=curl-config
1707fi
1708
788c8196 1709if test "$curl" != "no" ; then
769ce76d
AG		 1710 cat > $TMPC << EOF
1711#include <curl/curl.h>
1712int main(void) { return curl_easy_init(); }
1713EOF
4e2b0658
PB		 1714 curl_cflags=`$curlconfig --cflags 2>/dev/null`
1715 curl_libs=`$curlconfig --libs 2>/dev/null`
b1d5a277 1716 if compile_prog "$curl_cflags" "$curl_libs" ; then
769ce76d 1717 curl=yes
f0302935
JQ		 1718 libs_tools="$curl_libs $libs_tools"
1719 libs_softmmu="$curl_libs $libs_softmmu"
788c8196
JQ		 1720 else
1721 if test "$curl" = "yes" ; then
1722 feature_not_found "curl"
1723 fi
1724 curl=no
769ce76d
AG		 1725 fi
1726fi # test "$curl"
1727
5495ed11
LC		 1728##########################################
1729# check framework probe
1730
1731if test "$check_utests" != "no" ; then
1732 cat > $TMPC << EOF
1733#include <check.h>
1734int main(void) { suite_create("qemu test"); return 0; }
1735EOF
a8bd70ad 1736 check_libs=`$pkg_config --libs check`
5495ed11
LC		 1737 if compile_prog "" $check_libs ; then
1738 check_utests=yes
1739 libs_tools="$check_libs $libs_tools"
1740 else
1741 if test "$check_utests" = "yes" ; then
1742 feature_not_found "check"
1743 fi
1744 check_utests=no
1745 fi
1746fi # test "$check_utests"
1747
fb599c9a
AZ		 1748##########################################
1749# bluez support probe
a20a6f46 1750if test "$bluez" != "no" ; then
e820e3f4
AZ		 1751 cat > $TMPC << EOF
1752#include <bluetooth/bluetooth.h>
1753int main(void) { return bt_error(0); }
1754EOF
a8bd70ad
PB		 1755 bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
1756 bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
52166aa0 1757 if compile_prog "$bluez_cflags" "$bluez_libs" ; then
a20a6f46 1758 bluez=yes
e482d56a 1759 libs_softmmu="$bluez_libs $libs_softmmu"
e820e3f4 1760 else
a20a6f46
JQ		 1761 if test "$bluez" = "yes" ; then
1762 feature_not_found "bluez"
1763 fi
e820e3f4
AZ		 1764 bluez="no"
1765 fi
fb599c9a
AZ		 1766fi
1767
7ba1e619
AL		 1768##########################################
1769# kvm probe
b31a0277 1770if test "$kvm" != "no" ; then
7ba1e619
AL		 1771 cat > $TMPC <<EOF
1772#include <linux/kvm.h>
9fd8d8d7 1773#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
7ba1e619
AL		 1774#error Invalid KVM version
1775#endif
94a8d39a
JK		 1776EOF
1777 must_have_caps="KVM_CAP_USER_MEMORY \
1778 KVM_CAP_DESTROY_MEMORY_REGION_WORKS \
1779 KVM_CAP_COALESCED_MMIO \
1780 KVM_CAP_SYNC_MMU \
1781 "
1782 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) ; then
1783 must_have_caps="$caps \
1784 KVM_CAP_SET_TSS_ADDR \
1785 KVM_CAP_EXT_CPUID \
1786 KVM_CAP_CLOCKSOURCE \
1787 KVM_CAP_NOP_IO_DELAY \
1788 KVM_CAP_PV_MMU \
1789 KVM_CAP_MP_STATE \
1790 KVM_CAP_USER_NMI \
1791 "
1792 fi
1793 for c in $must_have_caps ; do
1794 cat >> $TMPC <<EOF
1795#if !defined($c)
1796#error Missing KVM capability $c
9fd8d8d7 1797#endif
94a8d39a
JK		 1798EOF
1799 done
1800 cat >> $TMPC <<EOF
7ba1e619
AL		 1801int main(void) { return 0; }
1802EOF
eac30262
AL		 1803 if test "$kerneldir" != "" ; then
1804 kvm_cflags=-I"$kerneldir"/include
8444eb6e
AL		 1805 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1806 -a -d "$kerneldir/arch/x86/include" ; then
1807 kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
406b430d
AL		 1808 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1809 kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
0e60a699
AG		 1810 elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1811 kvm_cflags="$kvm_cflags -I$kerneldir/arch/s390/include"
8444eb6e
AL		 1812 elif test -d "$kerneldir/arch/$cpu/include" ; then
1813 kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1814 fi
eac30262 1815 else
a8bd70ad 1816 kvm_cflags=`$pkg_config --cflags kvm-kmod 2>/dev/null`
eac30262 1817 fi
52166aa0 1818 if compile_prog "$kvm_cflags" "" ; then
b31a0277 1819 kvm=yes
dae5079a
JK		 1820 cat > $TMPC <<EOF
1821#include <linux/kvm_para.h>
1822int main(void) { return 0; }
1823EOF
1824 if compile_prog "$kvm_cflags" "" ; then
1825 kvm_para=yes
1826 fi
7ba1e619 1827 else
b31a0277 1828 if test "$kvm" = "yes" ; then
0dba6195 1829 if has awk && has grep; then
b31a0277 1830 kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
9fd8d8d7
AL		 1831 | grep "error: " \
1832 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
b31a0277
JQ		 1833 if test "$kvmerr" != "" ; then
1834 echo -e "${kvmerr}\n\
94a8d39a
JK		 1835NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1836recent kvm-kmod from http://sourceforge.net/projects/kvm."
b31a0277 1837 fi
9fd8d8d7 1838 fi
b31a0277 1839 feature_not_found "kvm"
9fd8d8d7 1840 fi
b31a0277 1841 kvm=no
7ba1e619
AL		 1842 fi
1843fi
1844
64e07be5
AG		 1845##########################################
1846# test for ppc kvm pvr setting
1847
1848if test "$kvm" = "yes" && test "$cpu" = "ppc" -o "$cpu" = "ppc64"; then
1849 cat > $TMPC <<EOF
1850 #include <asm/kvm.h>
1851 int main(void) { struct kvm_sregs s; s.pvr = 0; return 0; }
1852EOF
1853 if compile_prog "$kvm_cflags" "" ; then
1854 kvm_ppc_pvr=yes
1855 else
1856 kvm_ppc_pvr=no
1857 fi
1858fi
1859
d5970055
MT		 1860##########################################
1861# test for vhost net
1862
1863if test "$vhost_net" != "no"; then
1864 if test "$kvm" != "no"; then
1865 cat > $TMPC <<EOF
1866 #include <linux/vhost.h>
1867 int main(void) { return 0; }
1868EOF
1869 if compile_prog "$kvm_cflags" "" ; then
1870 vhost_net=yes
1871 else
1872 if test "$vhost_net" = "yes" ; then
1873 feature_not_found "vhost-net"
1874 fi
1875 vhost_net=no
1876 fi
1877 else
1878 if test "$vhost_net" = "yes" ; then
4021d247 1879 echo "NOTE: vhost-net feature requires KVM (--enable-kvm)."
d5970055
MT		 1880 feature_not_found "vhost-net"
1881 fi
1882 vhost_net=no
1883 fi
1884fi
1885
414f0dab 1886##########################################
e5d355d1 1887# pthread probe
de65fe0f 1888PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
3c529d93 1889
4dd75c70 1890pthread=no
e5d355d1 1891cat > $TMPC << EOF
3c529d93 1892#include <pthread.h>
de65fe0f 1893int main(void) { pthread_create(0,0,0,0); return 0; }
414f0dab 1894EOF
bd00d539
AF		 1895if compile_prog "" "" ; then
1896 pthread=yes
1897else
1898 for pthread_lib in $PTHREADLIBS_LIST; do
1899 if compile_prog "" "$pthread_lib" ; then
1900 pthread=yes
1901 LIBS="$pthread_lib $LIBS"
1902 break
1903 fi
1904 done
1905fi
414f0dab 1906
4617e593 1907if test "$mingw32" != yes -a "$pthread" = no; then
4dd75c70
CH		 1908 echo
1909 echo "Error: pthread check failed"
1910 echo "Make sure to have the pthread libs and headers installed."
1911 echo
1912 exit 1
e5d355d1
AL		 1913fi
1914
f27aaf4b
CB		 1915##########################################
1916# rbd probe
1917if test "$rbd" != "no" ; then
1918 cat > $TMPC <<EOF
1919#include <stdio.h>
1920#include <rados/librados.h>
1921int main(void) { rados_initialize(0, NULL); return 0; }
1922EOF
cc4e8741 1923 rbd_libs="-lrados"
f27aaf4b
CB		 1924 if compile_prog "" "$rbd_libs" ; then
1925 librados_too_old=no
1926 cat > $TMPC <<EOF
1927#include <stdio.h>
1928#include <rados/librados.h>
1929#ifndef CEPH_OSD_TMAP_SET
1930#error missing CEPH_OSD_TMAP_SET
1931#endif
1932int main(void) {
1933 int (*func)(const rados_pool_t pool, uint64_t *snapid) = rados_selfmanaged_snap_create;
1934 rados_initialize(0, NULL);
1935 return 0;
1936}
1937EOF
1938 if compile_prog "" "$rbd_libs" ; then
1939 rbd=yes
1940 libs_tools="$rbd_libs $libs_tools"
1941 libs_softmmu="$rbd_libs $libs_softmmu"
1942 else
1943 rbd=no
1944 librados_too_old=yes
1945 fi
1946 else
1947 if test "$rbd" = "yes" ; then
1948 feature_not_found "rados block device"
1949 fi
1950 rbd=no
1951 fi
1952 if test "$librados_too_old" = "yes" ; then
1953 echo "-> Your librados version is too old - upgrade needed to have rbd support"
1954 fi
1955fi
1956
5c6c3a6c
CH		 1957##########################################
1958# linux-aio probe
5c6c3a6c
CH		 1959
1960if test "$linux_aio" != "no" ; then
1961 cat > $TMPC <<EOF
1962#include <libaio.h>
1963#include <sys/eventfd.h>
832ce9c2 1964#include <stddef.h>
5c6c3a6c
CH		 1965int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1966EOF
1967 if compile_prog "" "-laio" ; then
1968 linux_aio=yes
048d179f
PB		 1969 libs_softmmu="$libs_softmmu -laio"
1970 libs_tools="$libs_tools -laio"
5c6c3a6c
CH		 1971 else
1972 if test "$linux_aio" = "yes" ; then
1973 feature_not_found "linux AIO"
1974 fi
3cfcae3c 1975 linux_aio=no
5c6c3a6c
CH		 1976 fi
1977fi
1978
758e8e38
VJJ		 1979##########################################
1980# attr probe
1981
1982if test "$attr" != "no" ; then
1983 cat > $TMPC <<EOF
1984#include <stdio.h>
1985#include <sys/types.h>
1986#include <attr/xattr.h>
1987int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
1988EOF
1989 if compile_prog "" "-lattr" ; then
1990 attr=yes
1991 LIBS="-lattr $LIBS"
1992 else
1993 if test "$attr" = "yes" ; then
1994 feature_not_found "ATTR"
1995 fi
1996 attr=no
1997 fi
1998fi
1999
bf9298b9
AL		 2000##########################################
2001# iovec probe
2002cat > $TMPC <<EOF
db34f0b3 2003#include <sys/types.h>
bf9298b9 2004#include <sys/uio.h>
db34f0b3 2005#include <unistd.h>
bf9298b9
AL		 2006int main(void) { struct iovec iov; return 0; }
2007EOF
2008iovec=no
52166aa0 2009if compile_prog "" "" ; then
bf9298b9
AL		 2010 iovec=yes
2011fi
2012
ceb42de8
AL		 2013##########################################
2014# preadv probe
2015cat > $TMPC <<EOF
2016#include <sys/types.h>
2017#include <sys/uio.h>
2018#include <unistd.h>
2019int main(void) { preadv; }
2020EOF
2021preadv=no
52166aa0 2022if compile_prog "" "" ; then
ceb42de8
AL		 2023 preadv=yes
2024fi
2025
f652e6af
AJ		 2026##########################################
2027# fdt probe
2df87df7 2028if test "$fdt" != "no" ; then
b41af4ba
JQ		 2029 fdt_libs="-lfdt"
2030 cat > $TMPC << EOF
f652e6af
AJ		 2031int main(void) { return 0; }
2032EOF
52166aa0 2033 if compile_prog "" "$fdt_libs" ; then
f652e6af 2034 fdt=yes
2df87df7
JQ		 2035 else
2036 if test "$fdt" = "yes" ; then
2037 feature_not_found "fdt"
2038 fi
de3a354a 2039 fdt_libs=
2df87df7 2040 fdt=no
f652e6af
AJ		 2041 fi
2042fi
2043
20ff075b
MW		 2044##########################################
2045# opengl probe, used by milkymist-tmu2
2046if test "$opengl" != "no" ; then
2047 opengl_libs="-lGL"
2048 cat > $TMPC << EOF
2049#include <X11/Xlib.h>
2050#include <GL/gl.h>
2051#include <GL/glx.h>
2052int main(void) { GL_VERSION; return 0; }
2053EOF
2054 if compile_prog "" "-lGL" ; then
2055 opengl=yes
20ff075b
MW		 2056 else
2057 if test "$opengl" = "yes" ; then
2058 feature_not_found "opengl"
2059 fi
de3a354a 2060 opengl_libs=
20ff075b
MW		 2061 opengl=no
2062 fi
2063fi
2064
3b3f24ad
AJ		 2065#
2066# Check for xxxat() functions when we are building linux-user
2067# emulator. This is done because older glibc versions don't
2068# have syscall stubs for these implemented.
2069#
2070atfile=no
67ba57f6 2071cat > $TMPC << EOF
3b3f24ad
AJ		 2072#define _ATFILE_SOURCE
2073#include <sys/types.h>
2074#include <fcntl.h>
2075#include <unistd.h>
2076
2077int
2078main(void)
2079{
2080 /* try to unlink nonexisting file */
2081 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2082}
2083EOF
52166aa0 2084if compile_prog "" "" ; then
67ba57f6 2085 atfile=yes
3b3f24ad
AJ		 2086fi
2087
39386ac7 2088# Check for inotify functions when we are building linux-user
3b3f24ad
AJ		 2089# emulator. This is done because older glibc versions don't
2090# have syscall stubs for these implemented. In that case we
2091# don't provide them even if kernel supports them.
2092#
2093inotify=no
67ba57f6 2094cat > $TMPC << EOF
3b3f24ad
AJ		 2095#include <sys/inotify.h>
2096
2097int
2098main(void)
2099{
2100 /* try to start inotify */
8690e420 2101 return inotify_init();
3b3f24ad
AJ		 2102}
2103EOF
52166aa0 2104if compile_prog "" "" ; then
67ba57f6 2105 inotify=yes
3b3f24ad
AJ		 2106fi
2107
c05c7a73
RV		 2108inotify1=no
2109cat > $TMPC << EOF
2110#include <sys/inotify.h>
2111
2112int
2113main(void)
2114{
2115 /* try to start inotify */
2116 return inotify_init1(0);
2117}
2118EOF
2119if compile_prog "" "" ; then
2120 inotify1=yes
2121fi
2122
ebc996f3
RV		 2123# check if utimensat and futimens are supported
2124utimens=no
2125cat > $TMPC << EOF
2126#define _ATFILE_SOURCE
ebc996f3
RV		 2127#include <stddef.h>
2128#include <fcntl.h>
2129
2130int main(void)
2131{
2132 utimensat(AT_FDCWD, "foo", NULL, 0);
2133 futimens(0, NULL);
2134 return 0;
2135}
2136EOF
52166aa0 2137if compile_prog "" "" ; then
ebc996f3
RV		 2138 utimens=yes
2139fi
2140
099d6b0f
RV		 2141# check if pipe2 is there
2142pipe2=no
2143cat > $TMPC << EOF
099d6b0f
RV		 2144#include <unistd.h>
2145#include <fcntl.h>
2146
2147int main(void)
2148{
2149 int pipefd[2];
2150 pipe2(pipefd, O_CLOEXEC);
2151 return 0;
2152}
2153EOF
52166aa0 2154if compile_prog "" "" ; then
099d6b0f
RV		 2155 pipe2=yes
2156fi
2157
40ff6d7e
KW		 2158# check if accept4 is there
2159accept4=no
2160cat > $TMPC << EOF
40ff6d7e
KW		 2161#include <sys/socket.h>
2162#include <stddef.h>
2163
2164int main(void)
2165{
2166 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2167 return 0;
2168}
2169EOF
2170if compile_prog "" "" ; then
2171 accept4=yes
2172fi
2173
3ce34dfb 2174# check if tee/splice is there. vmsplice was added same time.
2175splice=no
2176cat > $TMPC << EOF
3ce34dfb 2177#include <unistd.h>
2178#include <fcntl.h>
2179#include <limits.h>
2180
2181int main(void)
2182{
2183 int len, fd;
2184 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2185 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2186 return 0;
2187}
2188EOF
52166aa0 2189if compile_prog "" "" ; then
3ce34dfb 2190 splice=yes
2191fi
2192
dcc38d1c
MT		 2193##########################################
2194# signalfd probe
2195signalfd="no"
2196cat > $TMPC << EOF
2197#define _GNU_SOURCE
2198#include <unistd.h>
2199#include <sys/syscall.h>
2200#include <signal.h>
2201int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2202EOF
2203
2204if compile_prog "" "" ; then
2205 signalfd=yes
de758970
JK		 2206elif test "$kvm" = "yes" -a "$io_thread" != "yes"; then
2207 echo
2208 echo "ERROR: Host kernel lacks signalfd() support,"
2209 echo "but KVM depends on it when the IO thread is disabled."
2210 echo
2211 exit 1
dcc38d1c
MT		 2212fi
2213
c2882b96
RV		 2214# check if eventfd is supported
2215eventfd=no
2216cat > $TMPC << EOF
2217#include <sys/eventfd.h>
2218
2219int main(void)
2220{
2221 int efd = eventfd(0, 0);
2222 return 0;
2223}
2224EOF
2225if compile_prog "" "" ; then
2226 eventfd=yes
2227fi
2228
d0927938
UH		 2229# check for fallocate
2230fallocate=no
2231cat > $TMPC << EOF
2232#include <fcntl.h>
2233
2234int main(void)
2235{
2236 fallocate(0, 0, 0, 0);
2237 return 0;
2238}
2239EOF
be17dc90 2240if compile_prog "$ARCH_CFLAGS" "" ; then
d0927938
UH		 2241 fallocate=yes
2242fi
2243
c727f47d
PM		 2244# check for sync_file_range
2245sync_file_range=no
2246cat > $TMPC << EOF
2247#include <fcntl.h>
2248
2249int main(void)
2250{
2251 sync_file_range(0, 0, 0, 0);
2252 return 0;
2253}
2254EOF
2255if compile_prog "$ARCH_CFLAGS" "" ; then
2256 sync_file_range=yes
2257fi
2258
dace20dc
PM		 2259# check for linux/fiemap.h and FS_IOC_FIEMAP
2260fiemap=no
2261cat > $TMPC << EOF
2262#include <sys/ioctl.h>
2263#include <linux/fs.h>
2264#include <linux/fiemap.h>
2265
2266int main(void)
2267{
2268 ioctl(0, FS_IOC_FIEMAP, 0);
2269 return 0;
2270}
2271EOF
2272if compile_prog "$ARCH_CFLAGS" "" ; then
2273 fiemap=yes
2274fi
2275
d0927938
UH		 2276# check for dup3
2277dup3=no
2278cat > $TMPC << EOF
2279#include <unistd.h>
2280
2281int main(void)
2282{
2283 dup3(0, 0, 0);
2284 return 0;
2285}
2286EOF
78f5d726 2287if compile_prog "" "" ; then
d0927938
UH		 2288 dup3=yes
2289fi
2290
3b6edd16
PM		 2291# check for epoll support
2292epoll=no
2293cat > $TMPC << EOF
2294#include <sys/epoll.h>
2295
2296int main(void)
2297{
2298 epoll_create(0);
2299 return 0;
2300}
2301EOF
2302if compile_prog "$ARCH_CFLAGS" "" ; then
2303 epoll=yes
2304fi
2305
2306# epoll_create1 and epoll_pwait are later additions
2307# so we must check separately for their presence
2308epoll_create1=no
2309cat > $TMPC << EOF
2310#include <sys/epoll.h>
2311
2312int main(void)
2313{
19e83f6b
PM		 2314 /* Note that we use epoll_create1 as a value, not as
2315 * a function being called. This is necessary so that on
2316 * old SPARC glibc versions where the function was present in
2317 * the library but not declared in the header file we will
2318 * fail the configure check. (Otherwise we will get a compiler
2319 * warning but not an error, and will proceed to fail the
2320 * qemu compile where we compile with -Werror.)
2321 */
2322 epoll_create1;
3b6edd16
PM		 2323 return 0;
2324}
2325EOF
2326if compile_prog "$ARCH_CFLAGS" "" ; then
2327 epoll_create1=yes
2328fi
2329
2330epoll_pwait=no
2331cat > $TMPC << EOF
2332#include <sys/epoll.h>
2333
2334int main(void)
2335{
2336 epoll_pwait(0, 0, 0, 0, 0);
2337 return 0;
2338}
2339EOF
2340if compile_prog "$ARCH_CFLAGS" "" ; then
2341 epoll_pwait=yes
2342fi
2343
cc8ae6de 2344# Check if tools are available to build documentation.
a25dba17 2345if test "$docs" != "no" ; then
01668d98 2346 if has makeinfo && has pod2man; then
a25dba17 2347 docs=yes
83a3ab8b 2348 else
a25dba17
JQ		 2349 if test "$docs" = "yes" ; then
2350 feature_not_found "docs"
83a3ab8b 2351 fi
a25dba17 2352 docs=no
83a3ab8b 2353 fi
cc8ae6de
PB		 2354fi
2355
f514f41c 2356# Search for bswap_32 function
6ae9a1f4
JQ		 2357byteswap_h=no
2358cat > $TMPC << EOF
2359#include <byteswap.h>
2360int main(void) { return bswap_32(0); }
2361EOF
52166aa0 2362if compile_prog "" "" ; then
6ae9a1f4
JQ		 2363 byteswap_h=yes
2364fi
2365
f514f41c 2366# Search for bswap_32 function
6ae9a1f4
JQ		 2367bswap_h=no
2368cat > $TMPC << EOF
2369#include <sys/endian.h>
2370#include <sys/types.h>
2371#include <machine/bswap.h>
2372int main(void) { return bswap32(0); }
2373EOF
52166aa0 2374if compile_prog "" "" ; then
6ae9a1f4
JQ		 2375 bswap_h=yes
2376fi
2377
da93a1fd
AL		 2378##########################################
2379# Do we need librt
2380cat > $TMPC <<EOF
2381#include <signal.h>
2382#include <time.h>
2383int main(void) { clockid_t id; return clock_gettime(id, NULL); }
2384EOF
2385
52166aa0 2386if compile_prog "" "" ; then
07ffa4bd 2387 :
52166aa0 2388elif compile_prog "" "-lrt" ; then
07ffa4bd 2389 LIBS="-lrt $LIBS"
da93a1fd
AL		 2390fi
2391
31ff504d 2392if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
179cf400 2393 "$aix" != "yes" -a "$haiku" != "yes" ; then
6362a53f
JQ		 2394 libs_softmmu="-lutil $libs_softmmu"
2395fi
2396
de5071c5
BS		 2397##########################################
2398# check if the compiler defines offsetof
2399
2400need_offsetof=yes
2401cat > $TMPC << EOF
2402#include <stddef.h>
2403int main(void) { struct s { int f; }; return offsetof(struct s, f); }
2404EOF
2405if compile_prog "" "" ; then
2406 need_offsetof=no
2407fi
2408
747bbdf7
BS		 2409##########################################
2410# check if the compiler understands attribute warn_unused_result
2411#
2412# This could be smarter, but gcc -Werror does not error out even when warning
2413# about attribute warn_unused_result
2414
2415gcc_attribute_warn_unused_result=no
2416cat > $TMPC << EOF
2417#if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
2418#error gcc 3.3 or older
2419#endif
2420int main(void) { return 0;}
2421EOF
2422if compile_prog "" ""; then
2423 gcc_attribute_warn_unused_result=yes
2424fi
2425
cd4ec0b4
GH		 2426# spice probe
2427if test "$spice" != "no" ; then
2428 cat > $TMPC << EOF
2429#include <spice.h>
2430int main(void) { spice_server_new(); return 0; }
2431EOF
710fc4f5
JD		 2432 spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
2433 spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
2434 if $pkg_config --atleast-version=0.5.3 spice-server >/dev/null 2>&1 && \
cd4ec0b4
GH		 2435 compile_prog "$spice_cflags" "$spice_libs" ; then
2436 spice="yes"
2437 libs_softmmu="$libs_softmmu $spice_libs"
2438 QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
2439 else
2440 if test "$spice" = "yes" ; then
2441 feature_not_found "spice"
2442 fi
2443 spice="no"
2444 fi
2445fi
2446
111a38b0
RR		 2447# check for libcacard for smartcard support
2448if test "$smartcard" != "no" ; then
2449 smartcard="yes"
2450 smartcard_cflags=""
2451 # TODO - what's the minimal nss version we support?
2452 if test "$smartcard_nss" != "no"; then
2453 if $pkg_config --atleast-version=3.12.8 nss >/dev/null 2>&1 ; then
2454 smartcard_nss="yes"
2455 smartcard_cflags="-I\$(SRC_PATH)/libcacard"
2456 libcacard_libs=$($pkg_config --libs nss 2>/dev/null)
2457 libcacard_cflags=$($pkg_config --cflags nss 2>/dev/null)
2458 QEMU_CFLAGS="$QEMU_CFLAGS $smartcard_cflags $libcacard_cflags"
2459 LIBS="$libcacard_libs $LIBS"
2460 else
2461 if test "$smartcard_nss" = "yes"; then
2462 feature_not_found "nss"
2463 fi
2464 smartcard_nss="no"
2465 fi
2466 fi
2467fi
2468if test "$smartcard" = "no" ; then
2469 smartcard_nss="no"
2470fi
2471
cd4ec0b4
GH		 2472##########################################
2473
5f6b9e8f
BS		 2474##########################################
2475# check if we have fdatasync
2476
2477fdatasync=no
2478cat > $TMPC << EOF
2479#include <unistd.h>
2480int main(void) { return fdatasync(0); }
2481EOF
2482if compile_prog "" "" ; then
2483 fdatasync=yes
2484fi
2485
e78815a5
AF		 2486##########################################
2487# check if we have madvise
2488
2489madvise=no
2490cat > $TMPC << EOF
2491#include <sys/types.h>
2492#include <sys/mman.h>
832ce9c2 2493#include <stddef.h>
e78815a5
AF		 2494int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2495EOF
2496if compile_prog "" "" ; then
2497 madvise=yes
2498fi
2499
2500##########################################
2501# check if we have posix_madvise
2502
2503posix_madvise=no
2504cat > $TMPC << EOF
2505#include <sys/mman.h>
832ce9c2 2506#include <stddef.h>
e78815a5
AF		 2507int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2508EOF
2509if compile_prog "" "" ; then
2510 posix_madvise=yes
2511fi
2512
94a420b1
SH		 2513##########################################
2514# check if trace backend exists
2515
4c3b5a48 2516sh "$source_path/scripts/tracetool" "--$trace_backend" --check-backend > /dev/null 2> /dev/null
94a420b1
SH		 2517if test "$?" -ne 0 ; then
2518 echo
2519 echo "Error: invalid trace backend"
2520 echo "Please choose a supported trace backend."
2521 echo
2522 exit 1
2523fi
2524
7e24e92a
SH		 2525##########################################
2526# For 'ust' backend, test if ust headers are present
2527if test "$trace_backend" = "ust"; then
2528 cat > $TMPC << EOF
2529#include <ust/tracepoint.h>
2530#include <ust/marker.h>
2531int main(void) { return 0; }
2532EOF
2533 if compile_prog "" "" ; then
2534 LIBS="-lust $LIBS"
2535 else
2536 echo
2537 echo "Error: Trace backend 'ust' missing libust header files"
2538 echo
2539 exit 1
2540 fi
2541fi
b3d08c02
DB		 2542
2543##########################################
2544# For 'dtrace' backend, test if 'dtrace' command is present
2545if test "$trace_backend" = "dtrace"; then
2546 if ! has 'dtrace' ; then
2547 echo
2548 echo "Error: dtrace command is not found in PATH $PATH"
2549 echo
2550 exit 1
2551 fi
c276b17d
DB		 2552 trace_backend_stap="no"
2553 if has 'stap' ; then
2554 trace_backend_stap="yes"
2555 fi
b3d08c02
DB		 2556fi
2557
7e24e92a 2558##########################################
e86ecd4b
JQ		 2559# End of CC checks
2560# After here, no more $cc or $ld runs
2561
e86ecd4b 2562if test "$debug" = "no" ; then
1156c669 2563 CFLAGS="-O2 $CFLAGS"
e86ecd4b 2564fi
a316e378 2565
e86ecd4b
JQ		 2566# Consult white-list to determine whether to enable werror
2567# by default. Only enable by default for git builds
20ff6c80
AL		 2568z_version=`cut -f3 -d. $source_path/VERSION`
2569
e86ecd4b 2570if test -z "$werror" ; then
e86ecd4b
JQ		 2571 if test "$z_version" = "50" -a \
2572 "$linux" = "yes" ; then
2573 werror="yes"
2574 else
2575 werror="no"
2576 fi
2577fi
2578
20ff6c80
AL		 2579# Disable zero malloc errors for official releases unless explicitly told to
2580# enable/disable
2581if test -z "$zero_malloc" ; then
2582 if test "$z_version" = "50" ; then
2583 zero_malloc="no"
2584 else
2585 zero_malloc="yes"
2586 fi
2587fi
2588
e86ecd4b 2589if test "$werror" = "yes" ; then
a558ee17 2590 QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
e86ecd4b
JQ		 2591fi
2592
2593if test "$solaris" = "no" ; then
2594 if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
1156c669 2595 LDFLAGS="-Wl,--warn-common $LDFLAGS"
e86ecd4b
JQ		 2596 fi
2597fi
2598
952afb71
BS		 2599# Use ASLR, no-SEH and DEP if available
2600if test "$mingw32" = "yes" ; then
2601 for flag in --dynamicbase --no-seh --nxcompat; do
2602 if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
2603 LDFLAGS="-Wl,$flag $LDFLAGS"
2604 fi
2605 done
2606fi
2607
190e9c59 2608confdir=$sysconfdir$confsuffix
e7b45cc4 2609
ca35f780
PB		 2610tools=
2611if test "$softmmu" = yes ; then
2612 tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2613 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2614 tools="qemu-nbd\$(EXESUF) $tools"
2615 if [ "$check_utests" = "yes" ]; then
2616 tools="check-qint check-qstring check-qdict check-qlist $tools"
2617 tools="check-qfloat check-qjson $tools"
2618 fi
2619 fi
2620fi
2621
2622# Mac OS X ships with a broken assembler
2623roms=
2624if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
2625 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2626 "$softmmu" = yes ; then
2627 roms="optionrom"
2628fi
d0384d1d 2629if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
39ac8455
DG		 2630 roms="$roms spapr-rtas"
2631fi
ca35f780 2632
43ce4dfe 2633echo "Install prefix $prefix"
f2b9e1e3
PB		 2634echo "BIOS directory `eval echo $datadir`"
2635echo "binary directory `eval echo $bindir`"
1c0fd160 2636echo "config directory `eval echo $sysconfdir`"
11d9f695 2637if test "$mingw32" = "no" ; then
f2b9e1e3 2638echo "Manual directory `eval echo $mandir`"
43ce4dfe 2639echo "ELF interp prefix $interp_prefix"
11d9f695 2640fi
5a67135a 2641echo "Source path $source_path"
43ce4dfe 2642echo "C compiler $cc"
83469015 2643echo "Host C compiler $host_cc"
0c439cbf 2644echo "CFLAGS $CFLAGS"
a558ee17 2645echo "QEMU_CFLAGS $QEMU_CFLAGS"
0c439cbf 2646echo "LDFLAGS $LDFLAGS"
43ce4dfe 2647echo "make $make"
6a882643 2648echo "install $install"
43ce4dfe 2649echo "host CPU $cpu"
de83cd02 2650echo "host big endian $bigendian"
97a847bc 2651echo "target list $target_list"
ade25b0d 2652echo "tcg debug enabled $debug_tcg"
b4475aa2 2653echo "Mon debug enabled $debug_mon"
43ce4dfe 2654echo "gprof enabled $gprof"
03b4fe7d 2655echo "sparse enabled $sparse"
1625af87 2656echo "strip binaries $strip_opt"
05c2a3e7 2657echo "profiler $profiler"
43ce4dfe 2658echo "static build $static"
85aa5189 2659echo "-Werror enabled $werror"
5b0753e0
FB		 2660if test "$darwin" = "yes" ; then
2661 echo "Cocoa support $cocoa"
2662fi
97a847bc 2663echo "SDL support $sdl"
4d3b6f6e 2664echo "curses support $curses"
769ce76d 2665echo "curl support $curl"
5495ed11 2666echo "check support $check_utests"
67b915a5 2667echo "mingw32 support $mingw32"
0c58ac1c 2668echo "Audio drivers $audio_drv_list"
2669echo "Extra audio cards $audio_card_list"
eb852011 2670echo "Block whitelist $block_drv_whitelist"
8ff9cbf7 2671echo "Mixer emulation $mixemu"
821601ea
JS		 2672echo "VNC support $vnc"
2673if test "$vnc" = "yes" ; then
2674 echo "VNC TLS support $vnc_tls"
2675 echo "VNC SASL support $vnc_sasl"
2676 echo "VNC JPEG support $vnc_jpeg"
2677 echo "VNC PNG support $vnc_png"
2678 echo "VNC thread $vnc_thread"
2679fi
3142255c
BS		 2680if test -n "$sparc_cpu"; then
2681 echo "Target Sparc Arch $sparc_cpu"
2682fi
e37630ca 2683echo "xen support $xen"
2e4d9fb1 2684echo "brlapi support $brlapi"
a20a6f46 2685echo "bluez support $bluez"
a25dba17 2686echo "Documentation $docs"
c5937220
PB		 2687[ ! -z "$uname_release" ] && \
2688echo "uname -r $uname_release"
bd0c5661 2689echo "NPTL support $nptl"
379f6698 2690echo "GUEST_BASE $guest_base"
34005a00 2691echo "PIE user targets $user_pie"
8a16d273 2692echo "vde support $vde"
e5d355d1 2693echo "IO thread $io_thread"
5c6c3a6c 2694echo "Linux AIO support $linux_aio"
758e8e38 2695echo "ATTR/XATTR support $attr"
77755340 2696echo "Install blobs $blobs"
b31a0277 2697echo "KVM support $kvm"
f652e6af 2698echo "fdt support $fdt"
ceb42de8 2699echo "preadv support $preadv"
5f6b9e8f 2700echo "fdatasync $fdatasync"
e78815a5
AF		 2701echo "madvise $madvise"
2702echo "posix_madvise $posix_madvise"
ee682d27 2703echo "uuid support $uuid"
d5970055 2704echo "vhost-net support $vhost_net"
94a420b1 2705echo "Trace backend $trace_backend"
9410b56c 2706echo "Trace output file $trace_file-<pid>"
cd4ec0b4 2707echo "spice support $spice"
f27aaf4b 2708echo "rbd support $rbd"
dce512de 2709echo "xfsctl support $xfs"
111a38b0 2710echo "nss used $smartcard_nss"
20ff075b 2711echo "OpenGL support $opengl"
67b915a5 2712
97a847bc 2713if test $sdl_too_old = "yes"; then
24b55b96 2714echo "-> Your SDL version is too old - please upgrade to have SDL support"
7c1f25b4 2715fi
7d13299d 2716
98ec69ac 2717config_host_mak="config-host.mak"
4bf6b55b 2718config_host_ld="config-host.ld"
98ec69ac 2719
98ec69ac
JQ		 2720echo "# Automatically generated by configure - do not modify" > $config_host_mak
2721printf "# Configured with:" >> $config_host_mak
2722printf " '%s'" "$0" "$@" >> $config_host_mak
2723echo >> $config_host_mak
98ec69ac 2724
e6c3b0f7 2725echo all: >> $config_host_mak
99d7cc75
PB		 2726echo "prefix=$prefix" >> $config_host_mak
2727echo "bindir=$bindir" >> $config_host_mak
2728echo "mandir=$mandir" >> $config_host_mak
2729echo "datadir=$datadir" >> $config_host_mak
2730echo "sysconfdir=$sysconfdir" >> $config_host_mak
2731echo "docdir=$docdir" >> $config_host_mak
1dabe05c 2732echo "confdir=$confdir" >> $config_host_mak
804edf29 2733
2408a527 2734case "$cpu" in
d2fbca94 2735 i386|x86_64|alpha|cris|hppa|ia64|lm32|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64|unicore32)
e0da9dd3 2736 ARCH=$cpu
2408a527 2737 ;;
a302c32d 2738 armv4b|armv4l)
16dbd14f 2739 ARCH=arm
2408a527 2740 ;;
2408a527 2741esac
98ec69ac 2742echo "ARCH=$ARCH" >> $config_host_mak
f8393946 2743if test "$debug_tcg" = "yes" ; then
2358a494 2744 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
f8393946 2745fi
b4475aa2
LC		 2746if test "$debug_mon" = "yes" ; then
2747 echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2748fi
f3d08ee6 2749if test "$debug" = "yes" ; then
2358a494 2750 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
f3d08ee6 2751fi
1625af87 2752if test "$strip_opt" = "yes" ; then
52ba784d 2753 echo "STRIP=${strip}" >> $config_host_mak
1625af87 2754fi
7d13299d 2755if test "$bigendian" = "yes" ; then
e2542fe2 2756 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
97a847bc 2757fi
2358a494 2758echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
67b915a5 2759if test "$mingw32" = "yes" ; then
98ec69ac 2760 echo "CONFIG_WIN32=y" >> $config_host_mak
9fe6de94
BS		 2761 rc_version=`cat $source_path/VERSION`
2762 version_major=${rc_version%%.*}
2763 rc_version=${rc_version#*.}
2764 version_minor=${rc_version%%.*}
2765 rc_version=${rc_version#*.}
2766 version_subminor=${rc_version%%.*}
2767 version_micro=0
2768 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2769 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
210fa556 2770else
35f4df27 2771 echo "CONFIG_POSIX=y" >> $config_host_mak
dffcb71c
MM		 2772fi
2773
2774if test "$linux" = "yes" ; then
2775 echo "CONFIG_LINUX=y" >> $config_host_mak
67b915a5 2776fi
128ab2ff 2777
83fb7adf 2778if test "$darwin" = "yes" ; then
98ec69ac 2779 echo "CONFIG_DARWIN=y" >> $config_host_mak
83fb7adf 2780fi
b29fe3ed 2781
2782if test "$aix" = "yes" ; then
98ec69ac 2783 echo "CONFIG_AIX=y" >> $config_host_mak
b29fe3ed 2784fi
2785
ec530c81 2786if test "$solaris" = "yes" ; then
98ec69ac 2787 echo "CONFIG_SOLARIS=y" >> $config_host_mak
2358a494 2788 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
0475a5ca 2789 if test "$needs_libsunmath" = "yes" ; then
75b5a697 2790 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
0475a5ca 2791 fi
ec530c81 2792fi
179cf400
AF		 2793if test "$haiku" = "yes" ; then
2794 echo "CONFIG_HAIKU=y" >> $config_host_mak
2795fi
97a847bc 2796if test "$static" = "yes" ; then
98ec69ac 2797 echo "CONFIG_STATIC=y" >> $config_host_mak
7d13299d 2798fi
05c2a3e7 2799if test $profiler = "yes" ; then
2358a494 2800 echo "CONFIG_PROFILER=y" >> $config_host_mak
05c2a3e7 2801fi
c20709aa 2802if test "$slirp" = "yes" ; then
98ec69ac 2803 echo "CONFIG_SLIRP=y" >> $config_host_mak
f9728943 2804 QEMU_INCLUDES="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
c20709aa 2805fi
8a16d273 2806if test "$vde" = "yes" ; then
98ec69ac 2807 echo "CONFIG_VDE=y" >> $config_host_mak
8a16d273 2808fi
0c58ac1c 2809for card in $audio_card_list; do
f6e5889e 2810 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
98ec69ac 2811 echo "$def=y" >> $config_host_mak
0c58ac1c 2812done
2358a494 2813echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
0c58ac1c 2814for drv in $audio_drv_list; do
f6e5889e 2815 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
98ec69ac 2816 echo "$def=y" >> $config_host_mak
923e4521 2817 if test "$drv" = "fmod"; then
7aac6cb1 2818 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
0c58ac1c 2819 fi
2820done
67f86e8e
JQ		 2821if test "$audio_pt_int" = "yes" ; then
2822 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2823fi
d5631638 2824if test "$audio_win_int" = "yes" ; then
2825 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2826fi
eb852011 2827echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
8ff9cbf7 2828if test "$mixemu" = "yes" ; then
98ec69ac 2829 echo "CONFIG_MIXEMU=y" >> $config_host_mak
8ff9cbf7 2830fi
821601ea
JS		 2831if test "$vnc" = "yes" ; then
2832 echo "CONFIG_VNC=y" >> $config_host_mak
2833fi
8d5d2d4c 2834if test "$vnc_tls" = "yes" ; then
98ec69ac 2835 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
525061bf 2836 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
8d5d2d4c 2837fi
2f9606b3 2838if test "$vnc_sasl" = "yes" ; then
98ec69ac 2839 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
60ddf533 2840 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2f9606b3 2841fi
821601ea 2842if test "$vnc_jpeg" = "yes" ; then
2f6f5c7a
CC		 2843 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
2844 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
2845fi
821601ea 2846if test "$vnc_png" = "yes" ; then
efe556ad
CC		 2847 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
2848 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
2849fi
821601ea 2850if test "$vnc_thread" = "yes" ; then
bd023f95 2851 echo "CONFIG_VNC_THREAD=y" >> $config_host_mak
bd023f95 2852fi
76655d6d 2853if test "$fnmatch" = "yes" ; then
2358a494 2854 echo "CONFIG_FNMATCH=y" >> $config_host_mak
76655d6d 2855fi
ee682d27
SW		 2856if test "$uuid" = "yes" ; then
2857 echo "CONFIG_UUID=y" >> $config_host_mak
2858fi
dce512de
CH		 2859if test "$xfs" = "yes" ; then
2860 echo "CONFIG_XFS=y" >> $config_host_mak
2861fi
b1a550a0 2862qemu_version=`head $source_path/VERSION`
98ec69ac 2863echo "VERSION=$qemu_version" >>$config_host_mak
2358a494 2864echo "PKGVERSION=$pkgversion" >>$config_host_mak
98ec69ac 2865echo "SRC_PATH=$source_path" >> $config_host_mak
98ec69ac 2866echo "TARGET_DIRS=$target_list" >> $config_host_mak
a25dba17 2867if [ "$docs" = "yes" ] ; then
98ec69ac 2868 echo "BUILD_DOCS=yes" >> $config_host_mak
cc8ae6de 2869fi
1ac88f28 2870if test "$sdl" = "yes" ; then
98ec69ac 2871 echo "CONFIG_SDL=y" >> $config_host_mak
1ac88f28 2872 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
49ecc3fa
FB		 2873fi
2874if test "$cocoa" = "yes" ; then
98ec69ac 2875 echo "CONFIG_COCOA=y" >> $config_host_mak
4d3b6f6e
AZ		 2876fi
2877if test "$curses" = "yes" ; then
98ec69ac 2878 echo "CONFIG_CURSES=y" >> $config_host_mak
49ecc3fa 2879fi
3b3f24ad 2880if test "$atfile" = "yes" ; then
2358a494 2881 echo "CONFIG_ATFILE=y" >> $config_host_mak
3b3f24ad 2882fi
ebc996f3 2883if test "$utimens" = "yes" ; then
2358a494 2884 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
ebc996f3 2885fi
099d6b0f 2886if test "$pipe2" = "yes" ; then
2358a494 2887 echo "CONFIG_PIPE2=y" >> $config_host_mak
099d6b0f 2888fi
40ff6d7e
KW		 2889if test "$accept4" = "yes" ; then
2890 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2891fi
3ce34dfb 2892if test "$splice" = "yes" ; then
2358a494 2893 echo "CONFIG_SPLICE=y" >> $config_host_mak
3ce34dfb 2894fi
c2882b96
RV		 2895if test "$eventfd" = "yes" ; then
2896 echo "CONFIG_EVENTFD=y" >> $config_host_mak
2897fi
d0927938
UH		 2898if test "$fallocate" = "yes" ; then
2899 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2900fi
c727f47d
PM		 2901if test "$sync_file_range" = "yes" ; then
2902 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
2903fi
dace20dc
PM		 2904if test "$fiemap" = "yes" ; then
2905 echo "CONFIG_FIEMAP=y" >> $config_host_mak
2906fi
d0927938
UH		 2907if test "$dup3" = "yes" ; then
2908 echo "CONFIG_DUP3=y" >> $config_host_mak
2909fi
3b6edd16
PM		 2910if test "$epoll" = "yes" ; then
2911 echo "CONFIG_EPOLL=y" >> $config_host_mak
2912fi
2913if test "$epoll_create1" = "yes" ; then
2914 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
2915fi
2916if test "$epoll_pwait" = "yes" ; then
2917 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
2918fi
3b3f24ad 2919if test "$inotify" = "yes" ; then
2358a494 2920 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3b3f24ad 2921fi
c05c7a73
RV		 2922if test "$inotify1" = "yes" ; then
2923 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2924fi
6ae9a1f4
JQ		 2925if test "$byteswap_h" = "yes" ; then
2926 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2927fi
2928if test "$bswap_h" = "yes" ; then
2929 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2930fi
769ce76d 2931if test "$curl" = "yes" ; then
98ec69ac 2932 echo "CONFIG_CURL=y" >> $config_host_mak
b1d5a277 2933 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
769ce76d 2934fi
2e4d9fb1 2935if test "$brlapi" = "yes" ; then
98ec69ac 2936 echo "CONFIG_BRLAPI=y" >> $config_host_mak
2e4d9fb1 2937fi
fb599c9a 2938if test "$bluez" = "yes" ; then
98ec69ac 2939 echo "CONFIG_BLUEZ=y" >> $config_host_mak
ef7635ec 2940 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
fb599c9a 2941fi
e37630ca 2942if test "$xen" = "yes" ; then
5647eb74 2943 echo "CONFIG_XEN=y" >> $config_host_mak
d5b93ddf 2944 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
e37630ca 2945fi
e5d355d1 2946if test "$io_thread" = "yes" ; then
98ec69ac 2947 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
e5d355d1 2948fi
5c6c3a6c
CH		 2949if test "$linux_aio" = "yes" ; then
2950 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2951fi
758e8e38
VJJ		 2952if test "$attr" = "yes" ; then
2953 echo "CONFIG_ATTR=y" >> $config_host_mak
2954fi
2955if test "$linux" = "yes" ; then
2956 if test "$attr" = "yes" ; then
2957 echo "CONFIG_VIRTFS=y" >> $config_host_mak
2958 fi
2959fi
77755340 2960if test "$blobs" = "yes" ; then
98ec69ac 2961 echo "INSTALL_BLOBS=yes" >> $config_host_mak
77755340 2962fi
bf9298b9 2963if test "$iovec" = "yes" ; then
2358a494 2964 echo "CONFIG_IOVEC=y" >> $config_host_mak
bf9298b9 2965fi
ceb42de8 2966if test "$preadv" = "yes" ; then
2358a494 2967 echo "CONFIG_PREADV=y" >> $config_host_mak
ceb42de8 2968fi
f652e6af 2969if test "$fdt" = "yes" ; then
3f0855b1 2970 echo "CONFIG_FDT=y" >> $config_host_mak
f652e6af 2971fi
dcc38d1c
MT		 2972if test "$signalfd" = "yes" ; then
2973 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
2974fi
de5071c5
BS		 2975if test "$need_offsetof" = "yes" ; then
2976 echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2977fi
747bbdf7
BS		 2978if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2979 echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2980fi
5f6b9e8f
BS		 2981if test "$fdatasync" = "yes" ; then
2982 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2983fi
e78815a5
AF		 2984if test "$madvise" = "yes" ; then
2985 echo "CONFIG_MADVISE=y" >> $config_host_mak
2986fi
2987if test "$posix_madvise" = "yes" ; then
2988 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
2989fi
97a847bc 2990
cd4ec0b4
GH		 2991if test "$spice" = "yes" ; then
2992 echo "CONFIG_SPICE=y" >> $config_host_mak
2993fi
36707144
AL		 2994
2995if test "$smartcard" = "yes" ; then
2996 echo "CONFIG_SMARTCARD=y" >> $config_host_mak
2997fi
cd4ec0b4 2998
111a38b0
RR		 2999if test "$smartcard_nss" = "yes" ; then
3000 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3001fi
3002
20ff075b
MW		 3003if test "$opengl" = "yes" ; then
3004 echo "CONFIG_OPENGL=y" >> $config_host_mak
3005fi
3006
83fb7adf 3007# XXX: suppress that
7d3505c5 3008if [ "$bsd" = "yes" ] ; then
2358a494 3009 echo "CONFIG_BSD=y" >> $config_host_mak
7d3505c5
FB		 3010fi
3011
2358a494 3012echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
c5937220 3013
20ff6c80
AL		 3014if test "$zero_malloc" = "yes" ; then
3015 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3016fi
f27aaf4b
CB		 3017if test "$rbd" = "yes" ; then
3018 echo "CONFIG_RBD=y" >> $config_host_mak
3019fi
20ff6c80 3020
68063649
BS		 3021# USB host support
3022case "$usb" in
3023linux)
98ec69ac 3024 echo "HOST_USB=linux" >> $config_host_mak
68063649
BS		 3025;;
3026bsd)
98ec69ac 3027 echo "HOST_USB=bsd" >> $config_host_mak
68063649
BS		 3028;;
3029*)
98ec69ac 3030 echo "HOST_USB=stub" >> $config_host_mak
68063649
BS		 3031;;
3032esac
3033
94a420b1 3034echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
22890ab5
PS		 3035if test "$trace_backend" = "simple"; then
3036 echo "CONFIG_SIMPLE_TRACE=y" >> $config_host_mak
3037fi
9410b56c
PS		 3038# Set the appropriate trace file.
3039if test "$trace_backend" = "simple"; then
3040 trace_file="\"$trace_file-%u\""
3041fi
c276b17d
DB		 3042if test "$trace_backend" = "dtrace" -a "$trace_backend_stap" = "yes" ; then
3043 echo "CONFIG_SYSTEMTAP_TRACE=y" >> $config_host_mak
3044fi
9410b56c
PS		 3045echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3046
98ec69ac 3047echo "TOOLS=$tools" >> $config_host_mak
98ec69ac 3048echo "ROMS=$roms" >> $config_host_mak
804edf29
JQ		 3049echo "MAKE=$make" >> $config_host_mak
3050echo "INSTALL=$install" >> $config_host_mak
3051echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
3052echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
3053echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
3054echo "CC=$cc" >> $config_host_mak
2b2e59e6 3055echo "CC_I386=$cc_i386" >> $config_host_mak
804edf29 3056echo "HOST_CC=$host_cc" >> $config_host_mak
804edf29
JQ		 3057echo "AR=$ar" >> $config_host_mak
3058echo "OBJCOPY=$objcopy" >> $config_host_mak
3059echo "LD=$ld" >> $config_host_mak
9fe6de94 3060echo "WINDRES=$windres" >> $config_host_mak
e2a2ed06 3061echo "CFLAGS=$CFLAGS" >> $config_host_mak
a558ee17 3062echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
f9728943 3063echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
e39f0062
PB		 3064if test "$sparse" = "yes" ; then
3065 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3066 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3067 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3068fi
c81da56e 3069echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
e2a2ed06 3070echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
a36abbbb
JQ		 3071echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3072echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
73da375e 3073echo "LIBS+=$LIBS" >> $config_host_mak
3e2e0e6b 3074echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
804edf29 3075echo "EXESUF=$EXESUF" >> $config_host_mak
804edf29 3076
4bf6b55b
JQ		 3077# generate list of library paths for linker script
3078
3079$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
3080
3081if test -f ${config_host_ld}~ ; then
3082 if cmp -s $config_host_ld ${config_host_ld}~ ; then
3083 mv ${config_host_ld}~ $config_host_ld
3084 else
3085 rm ${config_host_ld}~
3086 fi
3087fi
3088
4d904533
BS		 3089for d in libdis libdis-user; do
3090 mkdir -p $d
11568d6d 3091 symlink $source_path/Makefile.dis $d/Makefile
4d904533
BS		 3092 echo > $d/config.mak
3093done
d44cff22
RH		 3094if test "$static" = "no" -a "$user_pie" = "yes" ; then
3095 echo "QEMU_CFLAGS+=-fpie" > libdis-user/config.mak
3096fi
4d904533 3097
1d14ffa9 3098for target in $target_list; do
97a847bc 3099target_dir="$target"
25be210f 3100config_target_mak=$target_dir/config-target.mak
600309b6 3101target_arch2=`echo $target | cut -d '-' -f 1`
97a847bc 3102target_bigendian="no"
1f3d3c8f 3103
ea2d6a39 3104case "$target_arch2" in
613a22c9 3105 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus)
ea2d6a39
JQ		 3106 target_bigendian=yes
3107 ;;
3108esac
97a847bc 3109target_softmmu="no"
997344f3 3110target_user_only="no"
831b7825 3111target_linux_user="no"
831b7825 3112target_darwin_user="no"
84778508 3113target_bsd_user="no"
9e407a85 3114case "$target" in
600309b6 3115 ${target_arch2}-softmmu)
9e407a85
PB		 3116 target_softmmu="yes"
3117 ;;
600309b6 3118 ${target_arch2}-linux-user)
9c7a4202
BS		 3119 if test "$linux" != "yes" ; then
3120 echo "ERROR: Target '$target' is only available on a Linux host"
3121 exit 1
3122 fi
9e407a85
PB		 3123 target_user_only="yes"
3124 target_linux_user="yes"
3125 ;;
600309b6 3126 ${target_arch2}-darwin-user)
9c7a4202
BS		 3127 if test "$darwin" != "yes" ; then
3128 echo "ERROR: Target '$target' is only available on a Darwin host"
3129 exit 1
3130 fi
9e407a85
PB		 3131 target_user_only="yes"
3132 target_darwin_user="yes"
3133 ;;
600309b6 3134 ${target_arch2}-bsd-user)
9cf55765 3135 if test "$bsd" != "yes" ; then
9c7a4202
BS		 3136 echo "ERROR: Target '$target' is only available on a BSD host"
3137 exit 1
3138 fi
84778508
BS		 3139 target_user_only="yes"
3140 target_bsd_user="yes"
3141 ;;
9e407a85
PB		 3142 *)
3143 echo "ERROR: Target '$target' not recognised"
3144 exit 1
3145 ;;
3146esac
831b7825 3147
97a847bc 3148mkdir -p $target_dir
158142c2 3149mkdir -p $target_dir/fpu
57fec1fe 3150mkdir -p $target_dir/tcg
59f2a787 3151mkdir -p $target_dir/ide
353ac78d 3152mkdir -p $target_dir/9pfs
84778508 3153if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
69de927c
FB		 3154 mkdir -p $target_dir/nwfpe
3155fi
11568d6d 3156symlink $source_path/Makefile.target $target_dir/Makefile
ec530c81 3157
97a847bc 3158
25be210f 3159echo "# Automatically generated by configure - do not modify" > $config_target_mak
de83cd02 3160
e5fe0c52 3161bflt="no"
bd0c5661 3162target_nptl="no"
600309b6 3163interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
7ee2822c 3164echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
56aebc89 3165gdb_xml_files=""
c2e3dee6
LV		 3166target_short_alignment=2
3167target_int_alignment=4
3168target_long_alignment=4
3169target_llong_alignment=8
de3a354a 3170target_libs_softmmu=
7ba1e619 3171
938b1edd 3172TARGET_ARCH="$target_arch2"
6acff7da 3173TARGET_BASE_ARCH=""
e6e91b9c 3174TARGET_ABI_DIR=""
e73aae67 3175
600309b6 3176case "$target_arch2" in
2408a527 3177 i386)
71deff27 3178 target_phys_bits=64
2408a527
AJ		 3179 ;;
3180 x86_64)
6acff7da 3181 TARGET_BASE_ARCH=i386
1ad2134f 3182 target_phys_bits=64
c2e3dee6 3183 target_long_alignment=8
2408a527
AJ		 3184 ;;
3185 alpha)
1ad2134f 3186 target_phys_bits=64
c2e3dee6 3187 target_long_alignment=8
a4b388ff 3188 target_nptl="yes"
2408a527
AJ		 3189 ;;
3190 arm|armeb)
b498c8a0 3191 TARGET_ARCH=arm
2408a527 3192 bflt="yes"
bd0c5661 3193 target_nptl="yes"
56aebc89 3194 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1ad2134f 3195 target_phys_bits=32
c2e3dee6 3196 target_llong_alignment=4
2408a527
AJ		 3197 ;;
3198 cris)
253bd7f8 3199 target_nptl="yes"
1ad2134f 3200 target_phys_bits=32
2408a527 3201 ;;
613a22c9
MW		 3202 lm32)
3203 target_phys_bits=32
de3a354a 3204 target_libs_softmmu="$opengl_libs"
613a22c9 3205 ;;
2408a527 3206 m68k)
2408a527 3207 bflt="yes"
56aebc89 3208 gdb_xml_files="cf-core.xml cf-fp.xml"
1ad2134f 3209 target_phys_bits=32
c2e3dee6
LV		 3210 target_int_alignment=2
3211 target_long_alignment=2
3212 target_llong_alignment=2
2408a527 3213 ;;
877fdc12
EI		 3214 microblaze|microblazeel)
3215 TARGET_ARCH=microblaze
72b675ca
EI		 3216 bflt="yes"
3217 target_nptl="yes"
3218 target_phys_bits=32
de3a354a 3219 target_libs_softmmu="$fdt_libs"
72b675ca 3220 ;;
0adcffb1 3221 mips|mipsel)
b498c8a0 3222 TARGET_ARCH=mips
25be210f 3223 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
f04dc72f 3224 target_nptl="yes"
1ad2134f 3225 target_phys_bits=64
2408a527
AJ		 3226 ;;
3227 mipsn32|mipsn32el)
b498c8a0 3228 TARGET_ARCH=mipsn32
6acff7da 3229 TARGET_BASE_ARCH=mips
25be210f 3230 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
1ad2134f 3231 target_phys_bits=64
2408a527
AJ		 3232 ;;
3233 mips64|mips64el)
b498c8a0 3234 TARGET_ARCH=mips64
6acff7da 3235 TARGET_BASE_ARCH=mips
25be210f 3236 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
1ad2134f 3237 target_phys_bits=64
c2e3dee6 3238 target_long_alignment=8
2408a527
AJ		 3239 ;;
3240 ppc)
c8b3532d 3241 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3242 target_phys_bits=32
d6630708 3243 target_nptl="yes"
de3a354a 3244 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3245 ;;
3246 ppcemb)
6acff7da 3247 TARGET_BASE_ARCH=ppc
e6e91b9c 3248 TARGET_ABI_DIR=ppc
c8b3532d 3249 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3250 target_phys_bits=64
d6630708 3251 target_nptl="yes"
de3a354a 3252 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3253 ;;
3254 ppc64)
6acff7da 3255 TARGET_BASE_ARCH=ppc
e6e91b9c 3256 TARGET_ABI_DIR=ppc
c8b3532d 3257 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3258 target_phys_bits=64
c2e3dee6 3259 target_long_alignment=8
de3a354a 3260 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3261 ;;
3262 ppc64abi32)
b498c8a0 3263 TARGET_ARCH=ppc64
6acff7da 3264 TARGET_BASE_ARCH=ppc
e6e91b9c 3265 TARGET_ABI_DIR=ppc
25be210f 3266 echo "TARGET_ABI32=y" >> $config_target_mak
c8b3532d 3267 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3268 target_phys_bits=64
de3a354a 3269 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3270 ;;
3271 sh4|sh4eb)
b498c8a0 3272 TARGET_ARCH=sh4
2408a527 3273 bflt="yes"
0b6d3ae0 3274 target_nptl="yes"
1ad2134f 3275 target_phys_bits=32
2408a527
AJ		 3276 ;;
3277 sparc)
1ad2134f 3278 target_phys_bits=64
2408a527
AJ		 3279 ;;
3280 sparc64)
6acff7da 3281 TARGET_BASE_ARCH=sparc
1ad2134f 3282 target_phys_bits=64
c2e3dee6 3283 target_long_alignment=8
2408a527
AJ		 3284 ;;
3285 sparc32plus)
b498c8a0 3286 TARGET_ARCH=sparc64
6acff7da 3287 TARGET_BASE_ARCH=sparc
e6e91b9c 3288 TARGET_ABI_DIR=sparc
25be210f 3289 echo "TARGET_ABI32=y" >> $config_target_mak
1ad2134f 3290 target_phys_bits=64
2408a527 3291 ;;
24e804ec 3292 s390x)
bc434676 3293 target_nptl="yes"
24e804ec 3294 target_phys_bits=64
7b3da903 3295 target_long_alignment=8
24e804ec 3296 ;;
d2fbca94
GX		 3297 unicore32)
3298 target_phys_bits=32
3299 ;;
2408a527
AJ		 3300 *)
3301 echo "Unsupported target CPU"
3302 exit 1
3303 ;;
3304esac
c2e3dee6
LV		 3305echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
3306echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
3307echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
3308echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
25be210f 3309echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
053dd92e 3310target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
25be210f
JQ		 3311echo "TARGET_$target_arch_name=y" >> $config_target_mak
3312echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
42bc608b 3313# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
6acff7da
JQ		 3314if [ "$TARGET_BASE_ARCH" = "" ]; then
3315 TARGET_BASE_ARCH=$TARGET_ARCH
6acff7da 3316fi
25be210f 3317echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
e6e91b9c
JQ		 3318if [ "$TARGET_ABI_DIR" = "" ]; then
3319 TARGET_ABI_DIR=$TARGET_ARCH
3320fi
25be210f 3321echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
1b0c87fc
JQ		 3322case "$target_arch2" in
3323 i386|x86_64)
3324 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
64b3cfdb 3325 target_phys_bits=64
25be210f 3326 echo "CONFIG_XEN=y" >> $config_target_mak
432d268c
JN		 3327 if test "$cpu" = "i386" -o "$cpu" = "x86_64"; then
3328 echo "CONFIG_XEN_MAPCACHE=y" >> $config_target_mak
3329 fi
1b0c87fc
JQ		 3330 fi
3331esac
c59249f9 3332case "$target_arch2" in
0e60a699 3333 i386|x86_64|ppcemb|ppc|ppc64|s390x)
c59249f9
JQ		 3334 # Make sure the target and host cpus are compatible
3335 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3336 \( "$target_arch2" = "$cpu" -o \
3337 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
5f114bc6 3338 \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \
adf82011
RR		 3339 \( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \) -o \
3340 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
c59249f9
JQ		 3341 \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \
3342 \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then
25be210f
JQ		 3343 echo "CONFIG_KVM=y" >> $config_target_mak
3344 echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
dae5079a
JK		 3345 if test "$kvm_para" = "yes"; then
3346 echo "CONFIG_KVM_PARA=y" >> $config_target_mak
3347 fi
d5970055
MT		 3348 if test $vhost_net = "yes" ; then
3349 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3350 fi
7dd31902 3351 if test "$kvm_ppc_pvr" = "yes" ; then
64e07be5
AG		 3352 echo "CONFIG_KVM_PPC_PVR=y" >> $config_target_mak
3353 fi
c59249f9
JQ		 3354 fi
3355esac
de83cd02 3356if test "$target_bigendian" = "yes" ; then
25be210f 3357 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
de83cd02 3358fi
97a847bc 3359if test "$target_softmmu" = "yes" ; then
b1aa27c4 3360 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
25be210f 3361 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
de3a354a 3362 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
0e8c9214 3363 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
5791f45b 3364 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
43ce4dfe 3365fi
997344f3 3366if test "$target_user_only" = "yes" ; then
25be210f 3367 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
997344f3 3368fi
831b7825 3369if test "$target_linux_user" = "yes" ; then
25be210f 3370 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
831b7825
TS		 3371fi
3372if test "$target_darwin_user" = "yes" ; then
25be210f 3373 echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
831b7825 3374fi
111a38b0
RR		 3375if test "$smartcard_nss" = "yes" ; then
3376 echo "subdir-$target: subdir-libcacard" >> $config_host_mak
3377 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3378 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3379fi
56aebc89
PB		 3380list=""
3381if test ! -z "$gdb_xml_files" ; then
3382 for x in $gdb_xml_files; do
3383 list="$list $source_path/gdb-xml/$x"
3384 done
3d0f1517 3385 echo "TARGET_XML_FILES=$list" >> $config_target_mak
56aebc89 3386fi
97a847bc 3387
e5fe0c52 3388if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
25be210f 3389 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
e5fe0c52 3390fi
bd0c5661
PB		 3391if test "$target_user_only" = "yes" \
3392 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
25be210f 3393 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
bd0c5661 3394fi
379f6698 3395if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
25be210f 3396 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
379f6698 3397fi
84778508 3398if test "$target_bsd_user" = "yes" ; then
25be210f 3399 echo "CONFIG_BSD_USER=y" >> $config_target_mak
84778508 3400fi
5b0753e0 3401
4afddb55 3402# generate QEMU_CFLAGS/LDFLAGS for targets
fa282484 3403
4afddb55 3404cflags=""
f9728943 3405includes=""
fa282484 3406ldflags=""
9b8e111f 3407
57ddfbf7 3408if test "$ARCH" = "sparc64" ; then
f9728943 3409 includes="-I\$(SRC_PATH)/tcg/sparc $includes"
24e804ec 3410elif test "$ARCH" = "s390x" ; then
f9728943 3411 includes="-I\$(SRC_PATH)/tcg/s390 $includes"
5d8a4f8f 3412elif test "$ARCH" = "x86_64" ; then
f9728943 3413 includes="-I\$(SRC_PATH)/tcg/i386 $includes"
57ddfbf7 3414else
f9728943 3415 includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
57ddfbf7 3416fi
f9728943
PB		 3417includes="-I\$(SRC_PATH)/tcg $includes"
3418includes="-I\$(SRC_PATH)/fpu $includes"
57ddfbf7 3419
4d904533
BS		 3420if test "$target_user_only" = "yes" ; then
3421 libdis_config_mak=libdis-user/config.mak
3422else
3423 libdis_config_mak=libdis/config.mak
3424fi
3425
64656024
JQ		 3426for i in $ARCH $TARGET_BASE_ARCH ; do
3427 case "$i" in
3428 alpha)
25be210f 3429 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4d904533 3430 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3431 ;;
3432 arm)
25be210f 3433 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4d904533 3434 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
64656024
JQ		 3435 ;;
3436 cris)
25be210f 3437 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4d904533 3438 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3439 ;;
3440 hppa)
25be210f 3441 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4d904533 3442 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3443 ;;
3444 i386|x86_64)
25be210f 3445 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4d904533 3446 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
64656024 3447 ;;
903ec55c
AJ		 3448 ia64*)
3449 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
3450 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
3451 ;;
64656024 3452 m68k)
25be210f 3453 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4d904533 3454 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
64656024 3455 ;;
877fdc12 3456 microblaze*)
25be210f 3457 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4d904533 3458 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
64656024
JQ		 3459 ;;
3460 mips*)
25be210f 3461 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4d904533 3462 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3463 ;;
3464 ppc*)
25be210f 3465 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4d904533 3466 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
64656024 3467 ;;
24e804ec 3468 s390*)
25be210f 3469 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4d904533 3470 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
64656024
JQ		 3471 ;;
3472 sh4)
25be210f 3473 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4d904533 3474 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
64656024
JQ		 3475 ;;
3476 sparc*)
25be210f 3477 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4d904533 3478 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
64656024
JQ		 3479 ;;
3480 esac
3481done
3482
6ee7126f
JQ		 3483case "$ARCH" in
3484alpha)
3485 # Ensure there's only a single GP
3486 cflags="-msmall-data $cflags"
3487;;
3488esac
3489
55d9c04b
JQ		 3490if test "$target_softmmu" = "yes" ; then
3491 case "$TARGET_BASE_ARCH" in
3492 arm)
3493 cflags="-DHAS_AUDIO $cflags"
25a8bb96
MW		 3494 ;;
3495 lm32)
3496 cflags="-DHAS_AUDIO $cflags"
55d9c04b
JQ		 3497 ;;
3498 i386|mips|ppc)
3499 cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
3500 ;;
3501 esac
3502fi
3503
34005a00 3504if test "$target_user_only" = "yes" -a "$static" = "no" -a \
50108930 3505 "$user_pie" = "yes" ; then
34005a00
KS		 3506 cflags="-fpie $cflags"
3507 ldflags="-pie $ldflags"
3508fi
3509
471857dd
JQ		 3510if test "$target_softmmu" = "yes" -a \( \
3511 "$TARGET_ARCH" = "microblaze" -o \
3512 "$TARGET_ARCH" = "cris" \) ; then
25be210f 3513 echo "CONFIG_NEED_MMU=y" >> $config_target_mak
471857dd
JQ		 3514fi
3515
d02c1db3 3516if test "$gprof" = "yes" ; then
25be210f 3517 echo "TARGET_GPROF=yes" >> $config_target_mak
d02c1db3
JQ		 3518 if test "$target_linux_user" = "yes" ; then
3519 cflags="-p $cflags"
3520 ldflags="-p $ldflags"
3521 fi
3522 if test "$target_softmmu" = "yes" ; then
3523 ldflags="-p $ldflags"
25be210f 3524 echo "GPROF_CFLAGS=-p" >> $config_target_mak
d02c1db3
JQ		 3525 fi
3526fi
3527
6ee7126f 3528linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
9b8e111f 3529if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
fa282484 3530 case "$ARCH" in
fa282484
JQ		 3531 sparc)
3532 # -static is used to avoid g1/g3 usage by the dynamic linker
322e5878 3533 ldflags="$linker_script -static $ldflags"
fa282484 3534 ;;
4d58be06
RH		 3535 alpha | s390x)
3536 # The default placement of the application is fine.
3537 ;;
fd76e73a 3538 *)
322e5878 3539 ldflags="$linker_script $ldflags"
fa282484
JQ		 3540 ;;
3541 esac
3542fi
fa282484 3543
25be210f
JQ		 3544echo "LDFLAGS+=$ldflags" >> $config_target_mak
3545echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
f9728943 3546echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
fa282484 3547
97a847bc 3548done # for target in $targets
7d13299d 3549
d1807a4f
PB		 3550# build tree in object directory in case the source is not in the current directory
3551DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
446b9165 3552DIRS="$DIRS pc-bios/spapr-rtas"
d1807a4f
PB		 3553DIRS="$DIRS roms/seabios roms/vgabios"
3554DIRS="$DIRS fsdev ui"
3555FILES="Makefile tests/Makefile"
3556FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
3557FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
446b9165 3558FILES="$FILES pc-bios/spapr-rtas/Makefile"
d1807a4f 3559FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
5ee8ad71 3560for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.rom $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
d1807a4f
PB		 3561 FILES="$FILES pc-bios/`basename $bios_file`"
3562done
3563mkdir -p $DIRS
3564for f in $FILES ; do
eae30c8f 3565 test -e $f || symlink $source_path/$f $f
d1807a4f 3566done
1ad2134f 3567
c34ebfdc 3568# temporary config to build submodules
2d9f27d2 3569for rom in seabios vgabios ; do
c34ebfdc 3570 config_mak=roms/$rom/config.mak
37116c89 3571 echo "# Automatically generated by configure - do not modify" > $config_mak
c34ebfdc
AL		 3572 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
3573 echo "CC=$cc" >> $config_mak
3574 echo "BCC=bcc" >> $config_mak
3575 echo "CPP=${cross_prefix}cpp" >> $config_mak
3576 echo "OBJCOPY=objcopy" >> $config_mak
3577 echo "IASL=iasl" >> $config_mak
c34ebfdc
AL		 3578 echo "LD=$ld" >> $config_mak
3579done
3580
1ad2134f
PB		 3581for hwlib in 32 64; do
3582 d=libhw$hwlib
3583 mkdir -p $d
9953b2fc 3584 mkdir -p $d/ide
11568d6d 3585 symlink $source_path/Makefile.hw $d/Makefile
353ac78d 3586 mkdir -p $d/9pfs
37116c89 3587 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
1ad2134f 3588done
add16157 3589
111a38b0
RR		 3590if [ "$source_path" != `pwd` ]; then
3591 # out of tree build
3592 mkdir -p libcacard
3593 rm -f libcacard/Makefile
3594 ln -s "$source_path/libcacard/Makefile" libcacard/Makefile
3595fi
3596
add16157
BS		 3597d=libuser
3598mkdir -p $d
11568d6d 3599symlink $source_path/Makefile.user $d/Makefile
299060a0
KS		 3600if test "$static" = "no" -a "$user_pie" = "yes" ; then
3601 echo "QEMU_CFLAGS+=-fpie" > $d/config.mak
3602fi
b40292e7
JK		 3603
3604if test "$docs" = "yes" ; then
3605 mkdir -p QMP
3606fi
Qemu copy for testing