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Merge branch 'ppc-next' of git://repo.or.cz/qemu/agraf
[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 <[email protected]>
20trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
da1d85e3 21rm -f config.log
9ac81bbb 22
52166aa0 23compile_object() {
da1d85e3
GH		 24 echo $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log
25 $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log 2>&1
52166aa0
JQ		 26}
27
28compile_prog() {
29 local_cflags="$1"
30 local_ldflags="$2"
da1d85e3
GH		 31 echo $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log
32 $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log 2>&1
52166aa0
JQ		 33}
34
11568d6d
PB		 35# symbolically link $1 to $2. Portable version of "ln -sf".
36symlink() {
37 rm -f $2
38 ln -s $1 $2
39}
40
0dba6195
LM		 41# check whether a command is available to this shell (may be either an
42# executable or a builtin)
43has() {
44 type "$1" >/dev/null 2>&1
45}
46
47# search for an executable in PATH
48path_of() {
49 local_command="$1"
50 local_ifs="$IFS"
51 local_dir=""
52
53 # pathname has a dir component?
54 if [ "${local_command#*/}" != "$local_command" ]; then
55 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
56 echo "$local_command"
57 return 0
58 fi
59 fi
60 if [ -z "$local_command" ]; then
61 return 1
62 fi
63
64 IFS=:
65 for local_dir in $PATH; do
66 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
67 echo "$local_dir/$local_command"
68 IFS="${local_ifs:-$(printf ' \t\n')}"
69 return 0
70 fi
71 done
72 # not found
73 IFS="${local_ifs:-$(printf ' \t\n')}"
74 return 1
75}
76
7d13299d 77# default parameters
ca4deeb1 78source_path=`dirname "$0"`
2ff6b91e 79cpu=""
1e43adfc 80interp_prefix="/usr/gnemul/qemu-%M"
43ce4dfe 81static="no"
ed968ff1 82sparc_cpu=""
7d13299d 83cross_prefix=""
0c58ac1c 84audio_drv_list=""
d61a4ce8
GH		 85audio_card_list="ac97 es1370 sb16 hda"
86audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda"
eb852011 87block_drv_whitelist=""
7d13299d 88host_cc="gcc"
c81da56e 89helper_cflags=""
73da375e 90libs_softmmu=""
3e2e0e6b 91libs_tools=""
67f86e8e 92audio_pt_int=""
d5631638 93audio_win_int=""
2b2e59e6 94cc_i386=i386-pc-linux-gnu-gcc
ac0df51d 95
377529c0
PB		 96target_list=""
97
98# Default value for a variable defining feature "foo".
99# * foo="no" feature will only be used if --enable-foo arg is given
100# * foo="" feature will be searched for, and if found, will be used
101# unless --disable-foo is given
102# * foo="yes" this value will only be set by --enable-foo flag.
103# feature will searched for,
104# if not found, configure exits with error
105#
106# Always add --enable-foo and --disable-foo command line args.
107# Distributions want to ensure that several features are compiled in, and it
108# is impossible without a --enable-foo that exits if a feature is not found.
109
110bluez=""
111brlapi=""
112curl=""
113curses=""
114docs=""
115fdt=""
116kvm=""
117kvm_para=""
118nptl=""
119sdl=""
821601ea 120vnc="yes"
377529c0
PB		 121sparse="no"
122uuid=""
123vde=""
124vnc_tls=""
125vnc_sasl=""
126vnc_jpeg=""
127vnc_png=""
128vnc_thread="no"
129xen=""
d5b93ddf 130xen_ctrl_version=""
377529c0
PB		 131linux_aio=""
132attr=""
133vhost_net=""
134xfs=""
135
136gprof="no"
137debug_tcg="no"
138debug_mon="no"
139debug="no"
140strip_opt="yes"
141bigendian="no"
142mingw32="no"
143EXESUF=""
144prefix="/usr/local"
145mandir="\${prefix}/share/man"
146datadir="\${prefix}/share/qemu"
147docdir="\${prefix}/share/doc/qemu"
148bindir="\${prefix}/bin"
149sysconfdir="\${prefix}/etc"
150confsuffix="/qemu"
151slirp="yes"
152fmod_lib=""
153fmod_inc=""
154oss_lib=""
155bsd="no"
156linux="no"
157solaris="no"
158profiler="no"
159cocoa="no"
160softmmu="yes"
161linux_user="no"
162darwin_user="no"
163bsd_user="no"
164guest_base=""
165uname_release=""
166io_thread="no"
167mixemu="no"
168kerneldir=""
169aix="no"
170blobs="yes"
171pkgversion=""
172check_utests="no"
173user_pie="no"
174zero_malloc=""
175trace_backend="nop"
176trace_file="trace"
177spice=""
178rbd=""
36707144 179smartcard=""
111a38b0 180smartcard_nss=""
430a3c18 181opengl=""
377529c0 182
ac0df51d
AL		 183# parse CC options first
184for opt do
185 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
186 case "$opt" in
187 --cross-prefix=*) cross_prefix="$optarg"
188 ;;
3d8df640 189 --cc=*) CC="$optarg"
ac0df51d 190 ;;
ca4deeb1
PB		 191 --source-path=*) source_path="$optarg"
192 ;;
2ff6b91e
JQ		 193 --cpu=*) cpu="$optarg"
194 ;;
a558ee17 195 --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
e2a2ed06
JQ		 196 ;;
197 --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
198 ;;
50e7b1a0
JQ		 199 --sparc_cpu=*)
200 sparc_cpu="$optarg"
201 case $sparc_cpu in
ed968ff1 202 v7|v8|v8plus|v8plusa)
50e7b1a0
JQ		 203 cpu="sparc"
204 ;;
205 v9)
50e7b1a0
JQ		 206 cpu="sparc64"
207 ;;
208 *)
209 echo "undefined SPARC architecture. Exiting";
210 exit 1
211 ;;
212 esac
213 ;;
ac0df51d
AL		 214 esac
215done
ac0df51d
AL		 216# OS specific
217# Using uname is really, really broken. Once we have the right set of checks
218# we can eliminate it's usage altogether
219
3d8df640
PB		 220cc="${cross_prefix}${CC-gcc}"
221ar="${cross_prefix}${AR-ar}"
222objcopy="${cross_prefix}${OBJCOPY-objcopy}"
223ld="${cross_prefix}${LD-ld}"
224strip="${cross_prefix}${STRIP-strip}"
225windres="${cross_prefix}${WINDRES-windres}"
a8bd70ad 226pkg_config="${cross_prefix}${PKG_CONFIG-pkg-config}"
3ec87ffe 227sdl_config="${cross_prefix}${SDL_CONFIG-sdl-config}"
ac0df51d 228
be17dc90
MT		 229# default flags for all hosts
230QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
231CFLAGS="-g $CFLAGS"
232QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
233QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
234QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
84958305 235QEMU_CFLAGS="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
f9728943 236QEMU_INCLUDES="-I. -I\$(SRC_PATH)"
be17dc90
MT		 237LDFLAGS="-g $LDFLAGS"
238
ca4deeb1
PB		 239# make source path absolute
240source_path=`cd "$source_path"; pwd`
241
ac0df51d
AL		 242check_define() {
243cat > $TMPC <<EOF
244#if !defined($1)
245#error Not defined
246#endif
247int main(void) { return 0; }
248EOF
52166aa0 249 compile_object
ac0df51d
AL		 250}
251
2ff6b91e
JQ		 252if test ! -z "$cpu" ; then
253 # command line argument
254 :
255elif check_define __i386__ ; then
ac0df51d
AL		 256 cpu="i386"
257elif check_define __x86_64__ ; then
258 cpu="x86_64"
3aa9bd6c
BS		 259elif check_define __sparc__ ; then
260 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
261 # They must be specified using --sparc_cpu
262 if check_define __arch64__ ; then
263 cpu="sparc64"
264 else
265 cpu="sparc"
266 fi
fdf7ed96 267elif check_define _ARCH_PPC ; then
268 if check_define _ARCH_PPC64 ; then
269 cpu="ppc64"
270 else
271 cpu="ppc"
272 fi
afa05235
AJ		 273elif check_define __mips__ ; then
274 cpu="mips"
477ba620
AJ		 275elif check_define __ia64__ ; then
276 cpu="ia64"
d66ed0ea
AJ		 277elif check_define __s390__ ; then
278 if check_define __s390x__ ; then
279 cpu="s390x"
280 else
281 cpu="s390"
282 fi
ac0df51d 283else
fdf7ed96 284 cpu=`uname -m`
ac0df51d
AL		 285fi
286
7d13299d 287case "$cpu" in
d2fbca94 288 alpha|cris|ia64|lm32|m68k|microblaze|ppc|ppc64|sparc64|unicore32)
ea8f20f8
JQ		 289 cpu="$cpu"
290 ;;
7d13299d 291 i386|i486|i586|i686|i86pc|BePC)
97a847bc 292 cpu="i386"
7d13299d 293 ;;
aaa5fa14
AJ		 294 x86_64|amd64)
295 cpu="x86_64"
296 ;;
ba68055e 297 armv*b)
808c4954
FB		 298 cpu="armv4b"
299 ;;
ba68055e 300 armv*l)
7d13299d
FB		 301 cpu="armv4l"
302 ;;
f54b3f92
AJ		 303 parisc|parisc64)
304 cpu="hppa"
305 ;;
afa05235
AJ		 306 mips*)
307 cpu="mips"
308 ;;
24e804ec 309 s390)
fb3e5849
FB		 310 cpu="s390"
311 ;;
24e804ec
AG		 312 s390x)
313 cpu="s390x"
314 ;;
3142255c 315 sparc|sun4[cdmuv])
ae228531
FB		 316 cpu="sparc"
317 ;;
7d13299d 318 *)
a447d4dc
PB		 319 echo "Unsupported CPU = $cpu"
320 exit 1
7d13299d
FB		 321 ;;
322esac
e2d52ad3 323
7d13299d 324# OS specific
ac0df51d
AL		 325if check_define __linux__ ; then
326 targetos="Linux"
327elif check_define _WIN32 ; then
328 targetos='MINGW32'
169dc5d3
BS		 329elif check_define __OpenBSD__ ; then
330 targetos='OpenBSD'
331elif check_define __sun__ ; then
332 targetos='SunOS'
179cf400
AF		 333elif check_define __HAIKU__ ; then
334 targetos='Haiku'
ac0df51d
AL		 335else
336 targetos=`uname -s`
337fi
0dbfc675 338
7d13299d 339case $targetos in
c326e0af 340CYGWIN*)
0dbfc675 341 mingw32="yes"
a558ee17 342 QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
d5631638 343 audio_possible_drivers="winwave sdl"
344 audio_drv_list="winwave"
c326e0af 345;;
67b915a5 346MINGW32*)
0dbfc675 347 mingw32="yes"
d5631638 348 audio_possible_drivers="winwave dsound sdl fmod"
349 audio_drv_list="winwave"
67b915a5 350;;
5c40d2bd 351GNU/kFreeBSD)
a167ba50 352 bsd="yes"
0dbfc675
JQ		 353 audio_drv_list="oss"
354 audio_possible_drivers="oss sdl esd pa"
5c40d2bd 355;;
7d3505c5 356FreeBSD)
0dbfc675 357 bsd="yes"
0db4a067 358 make="${MAKE-gmake}"
0dbfc675
JQ		 359 audio_drv_list="oss"
360 audio_possible_drivers="oss sdl esd pa"
f01576f1
JL		 361 # needed for kinfo_getvmmap(3) in libutil.h
362 LIBS="-lutil $LIBS"
7d3505c5 363;;
c5e97233 364DragonFly)
0dbfc675 365 bsd="yes"
0db4a067 366 make="${MAKE-gmake}"
0dbfc675
JQ		 367 audio_drv_list="oss"
368 audio_possible_drivers="oss sdl esd pa"
c5e97233 369;;
7d3505c5 370NetBSD)
0dbfc675 371 bsd="yes"
0db4a067 372 make="${MAKE-gmake}"
0dbfc675
JQ		 373 audio_drv_list="oss"
374 audio_possible_drivers="oss sdl esd"
375 oss_lib="-lossaudio"
7d3505c5
FB		 376;;
377OpenBSD)
0dbfc675 378 bsd="yes"
0db4a067 379 make="${MAKE-gmake}"
0dbfc675
JQ		 380 audio_drv_list="oss"
381 audio_possible_drivers="oss sdl esd"
382 oss_lib="-lossaudio"
7d3505c5 383;;
83fb7adf 384Darwin)
0dbfc675
JQ		 385 bsd="yes"
386 darwin="yes"
387 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
388 # run 64-bit userspace code
389 if [ "$cpu" = "i386" ] ; then
aab8588a 390 is_x86_64=`sysctl -n hw.optional.x86_64`
391 [ "$is_x86_64" = "1" ] && cpu=x86_64
0dbfc675
JQ		 392 fi
393 if [ "$cpu" = "x86_64" ] ; then
a558ee17 394 QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
0c439cbf 395 LDFLAGS="-arch x86_64 $LDFLAGS"
0dbfc675 396 else
a558ee17 397 QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
0dbfc675
JQ		 398 fi
399 darwin_user="yes"
400 cocoa="yes"
401 audio_drv_list="coreaudio"
402 audio_possible_drivers="coreaudio sdl fmod"
403 LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
7973f21c 404 libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
83fb7adf 405;;
ec530c81 406SunOS)
0dbfc675 407 solaris="yes"
0db4a067
PB		 408 make="${MAKE-gmake}"
409 install="${INSTALL-ginstall}"
fa58948d 410 ld="gld"
0dbfc675
JQ		 411 needs_libsunmath="no"
412 solarisrev=`uname -r | cut -f2 -d.`
413 # have to select again, because `uname -m` returns i86pc
414 # even on an x86_64 box.
415 solariscpu=`isainfo -k`
416 if test "${solariscpu}" = "amd64" ; then
417 cpu="x86_64"
418 fi
419 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
420 if test "$solarisrev" -le 9 ; then
421 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
422 needs_libsunmath="yes"
f14bfdf9
JQ		 423 QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
424 LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
425 LIBS="-lsunmath $LIBS"
0dbfc675
JQ		 426 else
427 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
428 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
429 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
430 echo "Studio 11 can be downloaded from www.sun.com."
431 exit 1
432 fi
86b2bd93 433 fi
0dbfc675
JQ		 434 fi
435 if test -f /usr/include/sys/soundcard.h ; then
436 audio_drv_list="oss"
437 fi
438 audio_possible_drivers="oss sdl"
d741429a
BS		 439# needed for CMSG_ macros in sys/socket.h
440 QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
441# needed for TIOCWIN* defines in termios.h
442 QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
a558ee17 443 QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
e174c0bb 444 LIBS="-lsocket -lnsl -lresolv $LIBS"
86b2bd93 445;;
b29fe3ed 446AIX)
0dbfc675 447 aix="yes"
0db4a067 448 make="${MAKE-gmake}"
b29fe3ed 449;;
179cf400
AF		 450Haiku)
451 haiku="yes"
452 QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
453 LIBS="-lposix_error_mapper -lnetwork $LIBS"
454;;
1d14ffa9 455*)
0dbfc675
JQ		 456 audio_drv_list="oss"
457 audio_possible_drivers="oss alsa sdl esd pa"
458 linux="yes"
459 linux_user="yes"
460 usb="linux"
0dbfc675 461 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
c2de5c91 462 audio_possible_drivers="$audio_possible_drivers fmod"
0dbfc675 463 fi
fb065187 464;;
7d13299d
FB		 465esac
466
7d3505c5 467if [ "$bsd" = "yes" ] ; then
b1a550a0 468 if [ "$darwin" != "yes" ] ; then
68063649 469 usb="bsd"
83fb7adf 470 fi
84778508 471 bsd_user="yes"
7d3505c5
FB		 472fi
473
0db4a067
PB		 474: ${make=${MAKE-make}}
475: ${install=${INSTALL-install}}
476
3457a3f8 477if test "$mingw32" = "yes" ; then
3457a3f8 478 EXESUF=".exe"
a558ee17 479 QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
e94a7936
SW		 480 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
481 QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
08f3896a 482 LIBS="-lwinmm -lws2_32 -liberty -liphlpapi $LIBS"
683035de
PB		 483 prefix="c:/Program Files/Qemu"
484 mandir="\${prefix}"
485 datadir="\${prefix}"
486 docdir="\${prefix}"
487 bindir="\${prefix}"
488 sysconfdir="\${prefix}"
489 confsuffix=""
3457a3f8
JQ		 490fi
491
487fefdb 492werror=""
85aa5189 493
7d13299d 494for opt do
a46e4035 495 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
7d13299d 496 case "$opt" in
2efc3265
FB		 497 --help|-h) show_help=yes
498 ;;
99123e13
MF		 499 --version|-V) exec cat $source_path/VERSION
500 ;;
b1a550a0 501 --prefix=*) prefix="$optarg"
7d13299d 502 ;;
b1a550a0 503 --interp-prefix=*) interp_prefix="$optarg"
32ce6337 504 ;;
ca4deeb1 505 --source-path=*)
7d13299d 506 ;;
ac0df51d 507 --cross-prefix=*)
7d13299d 508 ;;
ac0df51d 509 --cc=*)
7d13299d 510 ;;
b1a550a0 511 --host-cc=*) host_cc="$optarg"
83469015 512 ;;
b1a550a0 513 --make=*) make="$optarg"
7d13299d 514 ;;
6a882643
PB		 515 --install=*) install="$optarg"
516 ;;
e2a2ed06 517 --extra-cflags=*)
7d13299d 518 ;;
e2a2ed06 519 --extra-ldflags=*)
7d13299d 520 ;;
2ff6b91e 521 --cpu=*)
7d13299d 522 ;;
b1a550a0 523 --target-list=*) target_list="$optarg"
de83cd02 524 ;;
74242e0f 525 --enable-trace-backend=*) trace_backend="$optarg"
94a420b1 526 ;;
74242e0f 527 --with-trace-file=*) trace_file="$optarg"
9410b56c 528 ;;
7d13299d
FB		 529 --enable-gprof) gprof="yes"
530 ;;
79427693
LM		 531 --static)
532 static="yes"
533 LDFLAGS="-static $LDFLAGS"
43ce4dfe 534 ;;
0b24e75f
PB		 535 --mandir=*) mandir="$optarg"
536 ;;
537 --bindir=*) bindir="$optarg"
538 ;;
539 --datadir=*) datadir="$optarg"
540 ;;
541 --docdir=*) docdir="$optarg"
542 ;;
ca2fb938 543 --sysconfdir=*) sysconfdir="$optarg"
07381cc1 544 ;;
97a847bc
FB		 545 --disable-sdl) sdl="no"
546 ;;
c4198157
JQ		 547 --enable-sdl) sdl="yes"
548 ;;
821601ea
JS		 549 --disable-vnc) vnc="no"
550 ;;
551 --enable-vnc) vnc="yes"
552 ;;
0c58ac1c 553 --fmod-lib=*) fmod_lib="$optarg"
1d14ffa9 554 ;;
c2de5c91 555 --fmod-inc=*) fmod_inc="$optarg"
556 ;;
2f6a1ab0
BS		 557 --oss-lib=*) oss_lib="$optarg"
558 ;;
2fa7d3bf 559 --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
102a52e4 560 ;;
0c58ac1c 561 --audio-drv-list=*) audio_drv_list="$optarg"
102a52e4 562 ;;
eb852011
MA		 563 --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
564 ;;
f8393946
AJ		 565 --enable-debug-tcg) debug_tcg="yes"
566 ;;
567 --disable-debug-tcg) debug_tcg="no"
568 ;;
b4475aa2
LC		 569 --enable-debug-mon) debug_mon="yes"
570 ;;
571 --disable-debug-mon) debug_mon="no"
572 ;;
f3d08ee6
PB		 573 --enable-debug)
574 # Enable debugging options that aren't excessively noisy
575 debug_tcg="yes"
b4475aa2 576 debug_mon="yes"
f3d08ee6
PB		 577 debug="yes"
578 strip_opt="no"
579 ;;
03b4fe7d
AL		 580 --enable-sparse) sparse="yes"
581 ;;
582 --disable-sparse) sparse="no"
583 ;;
1625af87
AL		 584 --disable-strip) strip_opt="no"
585 ;;
8d5d2d4c
TS		 586 --disable-vnc-tls) vnc_tls="no"
587 ;;
1be10ad2
JQ		 588 --enable-vnc-tls) vnc_tls="yes"
589 ;;
2f9606b3
AL		 590 --disable-vnc-sasl) vnc_sasl="no"
591 ;;
ea784e3b
JQ		 592 --enable-vnc-sasl) vnc_sasl="yes"
593 ;;
2f6f5c7a
CC		 594 --disable-vnc-jpeg) vnc_jpeg="no"
595 ;;
596 --enable-vnc-jpeg) vnc_jpeg="yes"
597 ;;
efe556ad
CC		 598 --disable-vnc-png) vnc_png="no"
599 ;;
600 --enable-vnc-png) vnc_png="yes"
601 ;;
bd023f95
CC		 602 --disable-vnc-thread) vnc_thread="no"
603 ;;
604 --enable-vnc-thread) vnc_thread="yes"
605 ;;
443f1376 606 --disable-slirp) slirp="no"
1d14ffa9 607 ;;
ee682d27
SW		 608 --disable-uuid) uuid="no"
609 ;;
610 --enable-uuid) uuid="yes"
611 ;;
e0e6c8c0 612 --disable-vde) vde="no"
8a16d273 613 ;;
dfb278bd
JQ		 614 --enable-vde) vde="yes"
615 ;;
e37630ca
AL		 616 --disable-xen) xen="no"
617 ;;
fc321b4b
JQ		 618 --enable-xen) xen="yes"
619 ;;
2e4d9fb1
AJ		 620 --disable-brlapi) brlapi="no"
621 ;;
4ffcedb6
JQ		 622 --enable-brlapi) brlapi="yes"
623 ;;
fb599c9a
AZ		 624 --disable-bluez) bluez="no"
625 ;;
a20a6f46
JQ		 626 --enable-bluez) bluez="yes"
627 ;;
7ba1e619
AL		 628 --disable-kvm) kvm="no"
629 ;;
b31a0277
JQ		 630 --enable-kvm) kvm="yes"
631 ;;
cd4ec0b4
GH		 632 --disable-spice) spice="no"
633 ;;
634 --enable-spice) spice="yes"
635 ;;
05c2a3e7
FB		 636 --enable-profiler) profiler="yes"
637 ;;
c2de5c91 638 --enable-cocoa)
639 cocoa="yes" ;
640 sdl="no" ;
641 audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
1d14ffa9 642 ;;
cad25d69 643 --disable-system) softmmu="no"
0a8e90f4 644 ;;
cad25d69 645 --enable-system) softmmu="yes"
0a8e90f4 646 ;;
0953a80f
ZA		 647 --disable-user)
648 linux_user="no" ;
649 bsd_user="no" ;
650 darwin_user="no"
651 ;;
652 --enable-user) ;;
831b7825 653 --disable-linux-user) linux_user="no"
0a8e90f4 654 ;;
831b7825
TS		 655 --enable-linux-user) linux_user="yes"
656 ;;
657 --disable-darwin-user) darwin_user="no"
658 ;;
659 --enable-darwin-user) darwin_user="yes"
0a8e90f4 660 ;;
84778508
BS		 661 --disable-bsd-user) bsd_user="no"
662 ;;
663 --enable-bsd-user) bsd_user="yes"
664 ;;
379f6698
PB		 665 --enable-guest-base) guest_base="yes"
666 ;;
667 --disable-guest-base) guest_base="no"
668 ;;
34005a00
KS		 669 --enable-user-pie) user_pie="yes"
670 ;;
671 --disable-user-pie) user_pie="no"
672 ;;
c5937220
PB		 673 --enable-uname-release=*) uname_release="$optarg"
674 ;;
3142255c 675 --sparc_cpu=*)
3142255c 676 ;;
85aa5189
FB		 677 --enable-werror) werror="yes"
678 ;;
679 --disable-werror) werror="no"
680 ;;
4d3b6f6e
AZ		 681 --disable-curses) curses="no"
682 ;;
c584a6d0
JQ		 683 --enable-curses) curses="yes"
684 ;;
769ce76d
AG		 685 --disable-curl) curl="no"
686 ;;
788c8196
JQ		 687 --enable-curl) curl="yes"
688 ;;
2df87df7
JQ		 689 --disable-fdt) fdt="no"
690 ;;
691 --enable-fdt) fdt="yes"
692 ;;
5495ed11
LC		 693 --disable-check-utests) check_utests="no"
694 ;;
695 --enable-check-utests) check_utests="yes"
696 ;;
bd0c5661
PB		 697 --disable-nptl) nptl="no"
698 ;;
b0a47e79
JQ		 699 --enable-nptl) nptl="yes"
700 ;;
8ff9cbf7 701 --enable-mixemu) mixemu="yes"
702 ;;
5c6c3a6c
CH		 703 --disable-linux-aio) linux_aio="no"
704 ;;
705 --enable-linux-aio) linux_aio="yes"
706 ;;
758e8e38
VJ		 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"
7ba1e619 969echo " --disable-kvm disable KVM acceleration support"
b31a0277 970echo " --enable-kvm enable KVM acceleration support"
bd0c5661 971echo " --disable-nptl disable usermode NPTL support"
e5934d33 972echo " --enable-nptl enable usermode NPTL support"
af5db58e
PB		 973echo " --enable-system enable all system emulation targets"
974echo " --disable-system disable all system emulation targets"
0953a80f
ZA		 975echo " --enable-user enable supported user emulation targets"
976echo " --disable-user disable all user emulation targets"
831b7825
TS		 977echo " --enable-linux-user enable all linux usermode emulation targets"
978echo " --disable-linux-user disable all linux usermode emulation targets"
979echo " --enable-darwin-user enable all darwin usermode emulation targets"
980echo " --disable-darwin-user disable all darwin usermode emulation targets"
84778508
BS		 981echo " --enable-bsd-user enable all BSD usermode emulation targets"
982echo " --disable-bsd-user disable all BSD usermode emulation targets"
379f6698
PB		 983echo " --enable-guest-base enable GUEST_BASE support for usermode"
984echo " emulation targets"
985echo " --disable-guest-base disable GUEST_BASE support"
34005a00
KS		 986echo " --enable-user-pie build usermode emulation targets as PIE"
987echo " --disable-user-pie do not build usermode emulation targets as PIE"
af5db58e
PB		 988echo " --fmod-lib path to FMOD library"
989echo " --fmod-inc path to FMOD includes"
2f6a1ab0 990echo " --oss-lib path to OSS library"
c5937220 991echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
3142255c 992echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
ee682d27
SW		 993echo " --disable-uuid disable uuid support"
994echo " --enable-uuid enable uuid support"
e0e6c8c0 995echo " --disable-vde disable support for vde network"
dfb278bd 996echo " --enable-vde enable support for vde network"
5c6c3a6c
CH		 997echo " --disable-linux-aio disable Linux AIO support"
998echo " --enable-linux-aio enable Linux AIO support"
758e8e38
VJ		 999echo " --disable-attr disables attr and xattr support"
1000echo " --enable-attr enable attr and xattr support"
e5d355d1 1001echo " --enable-io-thread enable IO thread"
77755340 1002echo " --disable-blobs disable installing provided firmware blobs"
eac30262 1003echo " --kerneldir=PATH look for kernel includes in PATH"
d2807bc9
DU		 1004echo " --enable-docs enable documentation build"
1005echo " --disable-docs disable documentation build"
d5970055
MT		 1006echo " --disable-vhost-net disable vhost-net acceleration support"
1007echo " --enable-vhost-net enable vhost-net acceleration support"
320fba2a
FC		 1008echo " --enable-trace-backend=B Set trace backend"
1009echo " Available backends:" $("$source_path"/scripts/tracetool --list-backends)
74242e0f 1010echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
9410b56c 1011echo " Default:trace-<pid>"
cd4ec0b4
GH		 1012echo " --disable-spice disable spice"
1013echo " --enable-spice enable spice"
f27aaf4b 1014echo " --enable-rbd enable building the rados block device (rbd)"
36707144
AL		 1015echo " --disable-smartcard disable smartcard support"
1016echo " --enable-smartcard enable smartcard support"
111a38b0
RR		 1017echo " --disable-smartcard-nss disable smartcard nss support"
1018echo " --enable-smartcard-nss enable smartcard nss support"
af5db58e 1019echo ""
5bf08934 1020echo "NOTE: The object files are built at the place where configure is launched"
af5db58e
PB		 1021exit 1
1022fi
1023
8d05095c
PB		 1024# check that the C compiler works.
1025cat > $TMPC <<EOF
1026int main(void) {}
1027EOF
1028
1029if compile_object ; then
1030 : C compiler works ok
1031else
1032 echo "ERROR: \"$cc\" either does not exist or does not work"
1033 exit 1
1034fi
1035
1036gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1037gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1038gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1039gcc_flags="-fstack-protector-all $gcc_flags"
1040cat > $TMPC << EOF
1041int main(void) { return 0; }
1042EOF
1043for flag in $gcc_flags; do
1044 if compile_prog "-Werror $QEMU_CFLAGS" "-Werror $flag" ; then
1045 QEMU_CFLAGS="$QEMU_CFLAGS $flag"
1046 fi
1047done
1048
ec530c81
FB		 1049#
1050# Solaris specific configure tool chain decisions
1051#
1052if test "$solaris" = "yes" ; then
6792aa11
LM		 1053 if has $install; then
1054 :
1055 else
ec530c81
FB		 1056 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
1057 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
1058 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1059 exit 1
1060 fi
6792aa11 1061 if test "`path_of $install`" = "/usr/sbin/install" ; then
ec530c81
FB		 1062 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
1063 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
1064 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1065 exit 1
1066 fi
6792aa11
LM		 1067 if has ar; then
1068 :
1069 else
ec530c81
FB		 1070 echo "Error: No path includes ar"
1071 if test -f /usr/ccs/bin/ar ; then
1072 echo "Add /usr/ccs/bin to your path and rerun configure"
1073 fi
1074 exit 1
1075 fi
5fafdf24 1076fi
ec530c81 1077
5327cf48 1078if test -z "$target_list" ; then
60e0df25 1079 target_list="$default_target_list"
6e20a45f 1080else
b1a550a0 1081 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
5327cf48 1082fi
0a8e90f4
PB		 1083if test -z "$target_list" ; then
1084 echo "No targets enabled"
1085 exit 1
1086fi
f55fe278
PB		 1087# see if system emulation was really requested
1088case " $target_list " in
1089 *"-softmmu "*) softmmu=yes
1090 ;;
1091 *) softmmu=no
1092 ;;
1093esac
5327cf48 1094
249247c9
JQ		 1095feature_not_found() {
1096 feature=$1
1097
1098 echo "ERROR"
1099 echo "ERROR: User requested feature $feature"
9332f6a2 1100 echo "ERROR: configure was not able to find it"
249247c9
JQ		 1101 echo "ERROR"
1102 exit 1;
1103}
1104
7d13299d
FB		 1105if test -z "$cross_prefix" ; then
1106
1107# ---
1108# big/little endian test
1109cat > $TMPC << EOF
1110#include <inttypes.h>
1111int main(int argc, char ** argv){
1d14ffa9
FB		 1112 volatile uint32_t i=0x01234567;
1113 return (*((uint8_t*)(&i))) == 0x67;
7d13299d
FB		 1114}
1115EOF
1116
52166aa0 1117if compile_prog "" "" ; then
7d13299d
FB		 1118$TMPE && bigendian="yes"
1119else
1120echo big/little test failed
1121fi
1122
1123else
1124
1125# if cross compiling, cannot launch a program, so make a static guess
ea8f20f8 1126case "$cpu" in
24e804ec 1127 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
ea8f20f8
JQ		 1128 bigendian=yes
1129 ;;
1130esac
7d13299d
FB		 1131
1132fi
1133
70be1a2e
PB		 1134# host long bits test, actually a pointer size test
1135cat > $TMPC << EOF
1136int sizeof_pointer_is_8[sizeof(void *) == 8 ? 1 : -1];
1137EOF
1138if compile_object; then
1139hostlongbits=64
1140else
1141hostlongbits=32
1142fi
b6853697 1143
b0a47e79
JQ		 1144
1145##########################################
1146# NPTL probe
1147
1148if test "$nptl" != "no" ; then
1149 cat > $TMPC <<EOF
bd0c5661 1150#include <sched.h>
30813cea 1151#include <linux/futex.h>
bd0c5661
PB		 1152void foo()
1153{
1154#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1155#error bork
1156#endif
1157}
1158EOF
1159
b0a47e79
JQ		 1160 if compile_object ; then
1161 nptl=yes
1162 else
1163 if test "$nptl" = "yes" ; then
1164 feature_not_found "nptl"
1165 fi
1166 nptl=no
1167 fi
bd0c5661
PB		 1168fi
1169
ac62922e
AZ		 1170##########################################
1171# zlib check
1172
1173cat > $TMPC << EOF
1174#include <zlib.h>
1175int main(void) { zlibVersion(); return 0; }
1176EOF
52166aa0 1177if compile_prog "" "-lz" ; then
ac62922e
AZ		 1178 :
1179else
1180 echo
1181 echo "Error: zlib check failed"
1182 echo "Make sure to have the zlib libs and headers installed."
1183 echo
1184 exit 1
1185fi
1186
e37630ca
AL		 1187##########################################
1188# xen probe
1189
fc321b4b 1190if test "$xen" != "no" ; then
b2266bee 1191 xen_libs="-lxenstore -lxenctrl -lxenguest"
d5b93ddf
AP		 1192
1193 # Xen unstable
b2266bee 1194 cat > $TMPC <<EOF
e37630ca
AL		 1195#include <xenctrl.h>
1196#include <xs.h>
d5b93ddf
AP		 1197#include <stdint.h>
1198#include <xen/hvm/hvm_info_table.h>
1199#if !defined(HVM_MAX_VCPUS)
1200# error HVM_MAX_VCPUS not defined
1201#endif
1202int main(void) {
1203 xc_interface *xc;
1204 xs_daemon_open();
1205 xc = xc_interface_open(0, 0, 0);
1206 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1207 xc_gnttab_open(NULL, 0);
1208 return 0;
1209}
e37630ca 1210EOF
52166aa0 1211 if compile_prog "" "$xen_libs" ; then
d5b93ddf 1212 xen_ctrl_version=410
fc321b4b 1213 xen=yes
d5b93ddf
AP		 1214
1215 # Xen 4.0.0
1216 elif (
1217 cat > $TMPC <<EOF
1218#include <xenctrl.h>
1219#include <xs.h>
1220#include <stdint.h>
1221#include <xen/hvm/hvm_info_table.h>
1222#if !defined(HVM_MAX_VCPUS)
1223# error HVM_MAX_VCPUS not defined
1224#endif
1225int main(void) {
1226 xs_daemon_open();
1227 xc_interface_open();
1228 xc_gnttab_open();
1229 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1230 return 0;
1231}
1232EOF
1233 compile_prog "" "$xen_libs"
1234 ) ; then
1235 xen_ctrl_version=400
1236 xen=yes
1237
1238 # Xen 3.3.0, 3.4.0
1239 elif (
1240 cat > $TMPC <<EOF
1241#include <xenctrl.h>
1242#include <xs.h>
1243int main(void) {
1244 xs_daemon_open();
1245 xc_interface_open();
1246 xc_gnttab_open();
1247 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1248 return 0;
1249}
1250EOF
1251 compile_prog "" "$xen_libs"
1252 ) ; then
1253 xen_ctrl_version=330
1254 xen=yes
1255
1256 # Xen not found or unsupported
b2266bee 1257 else
fc321b4b
JQ		 1258 if test "$xen" = "yes" ; then
1259 feature_not_found "xen"
1260 fi
1261 xen=no
b2266bee 1262 fi
d5b93ddf
AP		 1263
1264 if test "$xen" = yes; then
1265 libs_softmmu="$xen_libs $libs_softmmu"
1266 fi
e37630ca
AL		 1267fi
1268
f91672e5 1269##########################################
a8bd70ad 1270# pkg-config probe
f91672e5 1271
a8bd70ad 1272if ! has $pkg_config; then
08421541
PB		 1273 echo warning: proceeding without "$pkg_config" >&2
1274 pkg_config=/bin/false
f91672e5
PB		 1275fi
1276
dfffc653
JQ		 1277##########################################
1278# Sparse probe
1279if test "$sparse" != "no" ; then
0dba6195 1280 if has cgcc; then
dfffc653
JQ		 1281 sparse=yes
1282 else
1283 if test "$sparse" = "yes" ; then
1284 feature_not_found "sparse"
1285 fi
1286 sparse=no
1287 fi
1288fi
1289
11d9f695
FB		 1290##########################################
1291# SDL probe
1292
3ec87ffe
PB		 1293# Look for sdl configuration program (pkg-config or sdl-config). Try
1294# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1295if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
1296 sdl_config=sdl-config
1297fi
1298
1299if $pkg_config sdl --modversion >/dev/null 2>&1; then
a8bd70ad 1300 sdlconfig="$pkg_config sdl"
9316f803 1301 _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
3ec87ffe
PB		 1302elif has ${sdl_config}; then
1303 sdlconfig="$sdl_config"
9316f803 1304 _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
a0dfd8a4
LM		 1305else
1306 if test "$sdl" = "yes" ; then
1307 feature_not_found "sdl"
1308 fi
1309 sdl=no
9316f803 1310fi
29e5bada 1311if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
3ec87ffe
PB		 1312 echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
1313fi
11d9f695 1314
9316f803 1315sdl_too_old=no
c4198157 1316if test "$sdl" != "no" ; then
ac119f9d 1317 cat > $TMPC << EOF
11d9f695
FB		 1318#include <SDL.h>
1319#undef main /* We don't want SDL to override our main() */
1320int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1321EOF
9316f803 1322 sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
74f42e18
T		 1323 if test "$static" = "yes" ; then
1324 sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1325 else
1326 sdl_libs=`$sdlconfig --libs 2> /dev/null`
1327 fi
52166aa0 1328 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1329 if test "$_sdlversion" -lt 121 ; then
1330 sdl_too_old=yes
1331 else
1332 if test "$cocoa" = "no" ; then
1333 sdl=yes
1334 fi
1335 fi
cd01b4a3 1336
67c274d3 1337 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
ac119f9d 1338 if test "$sdl" = "yes" -a "$static" = "yes" ; then
67c274d3 1339 if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
f8aa6c7b
SW		 1340 sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1341 sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
ac119f9d 1342 fi
52166aa0 1343 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1344 :
1345 else
1346 sdl=no
1347 fi
1348 fi # static link
c4198157
JQ		 1349 else # sdl not found
1350 if test "$sdl" = "yes" ; then
1351 feature_not_found "sdl"
1352 fi
1353 sdl=no
ac119f9d 1354 fi # sdl compile test
a68551bc 1355fi
11d9f695 1356
5368a422 1357if test "$sdl" = "yes" ; then
ac119f9d 1358 cat > $TMPC <<EOF
5368a422
AL		 1359#include <SDL.h>
1360#if defined(SDL_VIDEO_DRIVER_X11)
1361#include <X11/XKBlib.h>
1362#else
1363#error No x11 support
1364#endif
1365int main(void) { return 0; }
1366EOF
52166aa0 1367 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1368 sdl_libs="$sdl_libs -lX11"
1369 fi
07d9ac44
JQ		 1370 if test "$mingw32" = "yes" ; then
1371 sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1372 fi
0705667e 1373 libs_softmmu="$sdl_libs $libs_softmmu"
5368a422
AL		 1374fi
1375
8d5d2d4c
TS		 1376##########################################
1377# VNC TLS detection
821601ea 1378if test "$vnc" = "yes" -a "$vnc_tls" != "no" ; then
1be10ad2 1379 cat > $TMPC <<EOF
ae6b5e5a
AL		 1380#include <gnutls/gnutls.h>
1381int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1382EOF
a8bd70ad
PB		 1383 vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
1384 vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
1be10ad2
JQ		 1385 if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1386 vnc_tls=yes
1387 libs_softmmu="$vnc_tls_libs $libs_softmmu"
1388 else
1389 if test "$vnc_tls" = "yes" ; then
1390 feature_not_found "vnc-tls"
ae6b5e5a 1391 fi
1be10ad2
JQ		 1392 vnc_tls=no
1393 fi
8d5d2d4c
TS		 1394fi
1395
2f9606b3
AL		 1396##########################################
1397# VNC SASL detection
821601ea 1398if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
ea784e3b 1399 cat > $TMPC <<EOF
2f9606b3
AL		 1400#include <sasl/sasl.h>
1401#include <stdio.h>
1402int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1403EOF
ea784e3b
JQ		 1404 # Assuming Cyrus-SASL installed in /usr prefix
1405 vnc_sasl_cflags=""
1406 vnc_sasl_libs="-lsasl2"
1407 if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1408 vnc_sasl=yes
1409 libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1410 else
1411 if test "$vnc_sasl" = "yes" ; then
1412 feature_not_found "vnc-sasl"
2f9606b3 1413 fi
ea784e3b
JQ		 1414 vnc_sasl=no
1415 fi
2f9606b3
AL		 1416fi
1417
2f6f5c7a
CC		 1418##########################################
1419# VNC JPEG detection
821601ea 1420if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
2f6f5c7a
CC		 1421cat > $TMPC <<EOF
1422#include <stdio.h>
1423#include <jpeglib.h>
1424int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1425EOF
1426 vnc_jpeg_cflags=""
1427 vnc_jpeg_libs="-ljpeg"
1428 if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1429 vnc_jpeg=yes
1430 libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
1431 else
1432 if test "$vnc_jpeg" = "yes" ; then
1433 feature_not_found "vnc-jpeg"
1434 fi
1435 vnc_jpeg=no
1436 fi
1437fi
1438
efe556ad
CC		 1439##########################################
1440# VNC PNG detection
821601ea 1441if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
efe556ad
CC		 1442cat > $TMPC <<EOF
1443//#include <stdio.h>
1444#include <png.h>
832ce9c2 1445#include <stddef.h>
efe556ad
CC		 1446int main(void) {
1447 png_structp png_ptr;
1448 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1449 return 0;
1450}
1451EOF
1452 vnc_png_cflags=""
1453 vnc_png_libs="-lpng"
1454 if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
1455 vnc_png=yes
1456 libs_softmmu="$vnc_png_libs $libs_softmmu"
1457 else
1458 if test "$vnc_png" = "yes" ; then
1459 feature_not_found "vnc-png"
1460 fi
1461 vnc_png=no
1462 fi
1463fi
1464
76655d6d
AL		 1465##########################################
1466# fnmatch() probe, used for ACL routines
1467fnmatch="no"
1468cat > $TMPC << EOF
1469#include <fnmatch.h>
1470int main(void)
1471{
1472 fnmatch("foo", "foo", 0);
1473 return 0;
1474}
1475EOF
52166aa0 1476if compile_prog "" "" ; then
76655d6d
AL		 1477 fnmatch="yes"
1478fi
1479
ee682d27
SW		 1480##########################################
1481# uuid_generate() probe, used for vdi block driver
1482if test "$uuid" != "no" ; then
1483 uuid_libs="-luuid"
1484 cat > $TMPC << EOF
1485#include <uuid/uuid.h>
1486int main(void)
1487{
1488 uuid_t my_uuid;
1489 uuid_generate(my_uuid);
1490 return 0;
1491}
1492EOF
1493 if compile_prog "" "$uuid_libs" ; then
1494 uuid="yes"
1495 libs_softmmu="$uuid_libs $libs_softmmu"
1496 libs_tools="$uuid_libs $libs_tools"
1497 else
1498 if test "$uuid" = "yes" ; then
1499 feature_not_found "uuid"
1500 fi
1501 uuid=no
1502 fi
1503fi
1504
dce512de
CH		 1505##########################################
1506# xfsctl() probe, used for raw-posix
1507if test "$xfs" != "no" ; then
1508 cat > $TMPC << EOF
1509#include <xfs/xfs.h>
1510int main(void)
1511{
1512 xfsctl(NULL, 0, 0, NULL);
1513 return 0;
1514}
1515EOF
1516 if compile_prog "" "" ; then
1517 xfs="yes"
1518 else
1519 if test "$xfs" = "yes" ; then
1520 feature_not_found "xfs"
1521 fi
1522 xfs=no
1523 fi
1524fi
1525
8a16d273
TS		 1526##########################################
1527# vde libraries probe
dfb278bd 1528if test "$vde" != "no" ; then
4baae0ac 1529 vde_libs="-lvdeplug"
8a16d273
TS		 1530 cat > $TMPC << EOF
1531#include <libvdeplug.h>
4a7f0e06
PB		 1532int main(void)
1533{
1534 struct vde_open_args a = {0, 0, 0};
1535 vde_open("", "", &a);
1536 return 0;
1537}
8a16d273 1538EOF
52166aa0 1539 if compile_prog "" "$vde_libs" ; then
4baae0ac 1540 vde=yes
8e02e54c
JQ		 1541 libs_softmmu="$vde_libs $libs_softmmu"
1542 libs_tools="$vde_libs $libs_tools"
dfb278bd
JQ		 1543 else
1544 if test "$vde" = "yes" ; then
1545 feature_not_found "vde"
1546 fi
1547 vde=no
4baae0ac 1548 fi
8a16d273
TS		 1549fi
1550
8f28f3fb 1551##########################################
c2de5c91 1552# Sound support libraries probe
8f28f3fb 1553
c2de5c91 1554audio_drv_probe()
1555{
1556 drv=$1
1557 hdr=$2
1558 lib=$3
1559 exp=$4
1560 cfl=$5
1561 cat > $TMPC << EOF
1562#include <$hdr>
1563int main(void) { $exp }
8f28f3fb 1564EOF
52166aa0 1565 if compile_prog "$cfl" "$lib" ; then
c2de5c91 1566 :
1567 else
1568 echo
1569 echo "Error: $drv check failed"
1570 echo "Make sure to have the $drv libs and headers installed."
1571 echo
1572 exit 1
1573 fi
1574}
1575
2fa7d3bf 1576audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
c2de5c91 1577for drv in $audio_drv_list; do
1578 case $drv in
1579 alsa)
1580 audio_drv_probe $drv alsa/asoundlib.h -lasound \
1581 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
a4bf6780 1582 libs_softmmu="-lasound $libs_softmmu"
c2de5c91 1583 ;;
1584
1585 fmod)
1586 if test -z $fmod_lib || test -z $fmod_inc; then
1587 echo
1588 echo "Error: You must specify path to FMOD library and headers"
1589 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1590 echo
1591 exit 1
1592 fi
1593 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
a4bf6780 1594 libs_softmmu="$fmod_lib $libs_softmmu"
c2de5c91 1595 ;;
1596
1597 esd)
1598 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
a4bf6780 1599 libs_softmmu="-lesd $libs_softmmu"
67f86e8e 1600 audio_pt_int="yes"
c2de5c91 1601 ;;
b8e59f18 1602
1603 pa)
493abda6 1604 audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
b8e59f18 1605 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
493abda6 1606 libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
67f86e8e 1607 audio_pt_int="yes"
b8e59f18 1608 ;;
1609
997e690a
JQ		 1610 coreaudio)
1611 libs_softmmu="-framework CoreAudio $libs_softmmu"
1612 ;;
1613
a4bf6780
JQ		 1614 dsound)
1615 libs_softmmu="-lole32 -ldxguid $libs_softmmu"
d5631638 1616 audio_win_int="yes"
a4bf6780
JQ		 1617 ;;
1618
1619 oss)
1620 libs_softmmu="$oss_lib $libs_softmmu"
1621 ;;
1622
1623 sdl|wav)
2f6a1ab0
BS		 1624 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1625 ;;
1626
d5631638 1627 winwave)
1628 libs_softmmu="-lwinmm $libs_softmmu"
1629 audio_win_int="yes"
1630 ;;
1631
e4c63a6a 1632 *)
1c9b2a52 1633 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
e4c63a6a 1634 echo
1635 echo "Error: Unknown driver '$drv' selected"
1636 echo "Possible drivers are: $audio_possible_drivers"
1637 echo
1638 exit 1
1639 }
1640 ;;
c2de5c91 1641 esac
1642done
8f28f3fb 1643
2e4d9fb1
AJ		 1644##########################################
1645# BrlAPI probe
1646
4ffcedb6 1647if test "$brlapi" != "no" ; then
eb82284f
JQ		 1648 brlapi_libs="-lbrlapi"
1649 cat > $TMPC << EOF
2e4d9fb1 1650#include <brlapi.h>
832ce9c2 1651#include <stddef.h>
2e4d9fb1
AJ		 1652int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1653EOF
52166aa0 1654 if compile_prog "" "$brlapi_libs" ; then
eb82284f 1655 brlapi=yes
264606b3 1656 libs_softmmu="$brlapi_libs $libs_softmmu"
4ffcedb6
JQ		 1657 else
1658 if test "$brlapi" = "yes" ; then
1659 feature_not_found "brlapi"
1660 fi
1661 brlapi=no
eb82284f
JQ		 1662 fi
1663fi
2e4d9fb1 1664
4d3b6f6e
AZ		 1665##########################################
1666# curses probe
e095e2f3
SW		 1667if test "$mingw32" = "yes" ; then
1668 curses_list="-lpdcurses"
1669else
1670 curses_list="-lncurses -lcurses"
1671fi
4d3b6f6e 1672
c584a6d0
JQ		 1673if test "$curses" != "no" ; then
1674 curses_found=no
4d3b6f6e
AZ		 1675 cat > $TMPC << EOF
1676#include <curses.h>
5a8ff3aa
BS		 1677#ifdef __OpenBSD__
1678#define resize_term resizeterm
1679#endif
1680int main(void) { resize_term(0, 0); return curses_version(); }
4d3b6f6e 1681EOF
4f78ef9a
JQ		 1682 for curses_lib in $curses_list; do
1683 if compile_prog "" "$curses_lib" ; then
c584a6d0 1684 curses_found=yes
4f78ef9a
JQ		 1685 libs_softmmu="$curses_lib $libs_softmmu"
1686 break
1687 fi
1688 done
c584a6d0
JQ		 1689 if test "$curses_found" = "yes" ; then
1690 curses=yes
1691 else
1692 if test "$curses" = "yes" ; then
1693 feature_not_found "curses"
1694 fi
1695 curses=no
1696 fi
4f78ef9a 1697fi
4d3b6f6e 1698
769ce76d
AG		 1699##########################################
1700# curl probe
1701
a8bd70ad
PB		 1702if $pkg_config libcurl --modversion >/dev/null 2>&1; then
1703 curlconfig="$pkg_config libcurl"
4e2b0658
PB		 1704else
1705 curlconfig=curl-config
1706fi
1707
788c8196 1708if test "$curl" != "no" ; then
769ce76d
AG		 1709 cat > $TMPC << EOF
1710#include <curl/curl.h>
1711int main(void) { return curl_easy_init(); }
1712EOF
4e2b0658
PB		 1713 curl_cflags=`$curlconfig --cflags 2>/dev/null`
1714 curl_libs=`$curlconfig --libs 2>/dev/null`
b1d5a277 1715 if compile_prog "$curl_cflags" "$curl_libs" ; then
769ce76d 1716 curl=yes
f0302935
JQ		 1717 libs_tools="$curl_libs $libs_tools"
1718 libs_softmmu="$curl_libs $libs_softmmu"
788c8196
JQ		 1719 else
1720 if test "$curl" = "yes" ; then
1721 feature_not_found "curl"
1722 fi
1723 curl=no
769ce76d
AG		 1724 fi
1725fi # test "$curl"
1726
5495ed11
LC		 1727##########################################
1728# check framework probe
1729
1730if test "$check_utests" != "no" ; then
1731 cat > $TMPC << EOF
1732#include <check.h>
1733int main(void) { suite_create("qemu test"); return 0; }
1734EOF
a8bd70ad 1735 check_libs=`$pkg_config --libs check`
5495ed11
LC		 1736 if compile_prog "" $check_libs ; then
1737 check_utests=yes
1738 libs_tools="$check_libs $libs_tools"
1739 else
1740 if test "$check_utests" = "yes" ; then
1741 feature_not_found "check"
1742 fi
1743 check_utests=no
1744 fi
1745fi # test "$check_utests"
1746
fb599c9a
AZ		 1747##########################################
1748# bluez support probe
a20a6f46 1749if test "$bluez" != "no" ; then
e820e3f4
AZ		 1750 cat > $TMPC << EOF
1751#include <bluetooth/bluetooth.h>
1752int main(void) { return bt_error(0); }
1753EOF
a8bd70ad
PB		 1754 bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
1755 bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
52166aa0 1756 if compile_prog "$bluez_cflags" "$bluez_libs" ; then
a20a6f46 1757 bluez=yes
e482d56a 1758 libs_softmmu="$bluez_libs $libs_softmmu"
e820e3f4 1759 else
a20a6f46
JQ		 1760 if test "$bluez" = "yes" ; then
1761 feature_not_found "bluez"
1762 fi
e820e3f4
AZ		 1763 bluez="no"
1764 fi
fb599c9a
AZ		 1765fi
1766
7ba1e619
AL		 1767##########################################
1768# kvm probe
b31a0277 1769if test "$kvm" != "no" ; then
7ba1e619
AL		 1770 cat > $TMPC <<EOF
1771#include <linux/kvm.h>
9fd8d8d7 1772#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
7ba1e619
AL		 1773#error Invalid KVM version
1774#endif
94a8d39a
JK		 1775EOF
1776 must_have_caps="KVM_CAP_USER_MEMORY \
1777 KVM_CAP_DESTROY_MEMORY_REGION_WORKS \
1778 KVM_CAP_COALESCED_MMIO \
1779 KVM_CAP_SYNC_MMU \
1780 "
1781 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) ; then
1782 must_have_caps="$caps \
1783 KVM_CAP_SET_TSS_ADDR \
1784 KVM_CAP_EXT_CPUID \
1785 KVM_CAP_CLOCKSOURCE \
1786 KVM_CAP_NOP_IO_DELAY \
1787 KVM_CAP_PV_MMU \
1788 KVM_CAP_MP_STATE \
1789 KVM_CAP_USER_NMI \
1790 "
1791 fi
1792 for c in $must_have_caps ; do
1793 cat >> $TMPC <<EOF
1794#if !defined($c)
1795#error Missing KVM capability $c
9fd8d8d7 1796#endif
94a8d39a
JK		 1797EOF
1798 done
1799 cat >> $TMPC <<EOF
7ba1e619
AL		 1800int main(void) { return 0; }
1801EOF
eac30262
AL		 1802 if test "$kerneldir" != "" ; then
1803 kvm_cflags=-I"$kerneldir"/include
8444eb6e
AL		 1804 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1805 -a -d "$kerneldir/arch/x86/include" ; then
1806 kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
406b430d
AL		 1807 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1808 kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
0e60a699
AG		 1809 elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1810 kvm_cflags="$kvm_cflags -I$kerneldir/arch/s390/include"
8444eb6e
AL		 1811 elif test -d "$kerneldir/arch/$cpu/include" ; then
1812 kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1813 fi
eac30262 1814 else
a8bd70ad 1815 kvm_cflags=`$pkg_config --cflags kvm-kmod 2>/dev/null`
eac30262 1816 fi
52166aa0 1817 if compile_prog "$kvm_cflags" "" ; then
b31a0277 1818 kvm=yes
dae5079a
JK		 1819 cat > $TMPC <<EOF
1820#include <linux/kvm_para.h>
1821int main(void) { return 0; }
1822EOF
1823 if compile_prog "$kvm_cflags" "" ; then
1824 kvm_para=yes
1825 fi
7ba1e619 1826 else
b31a0277 1827 if test "$kvm" = "yes" ; then
0dba6195 1828 if has awk && has grep; then
b31a0277 1829 kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
9fd8d8d7
AL		 1830 | grep "error: " \
1831 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
b31a0277
JQ		 1832 if test "$kvmerr" != "" ; then
1833 echo -e "${kvmerr}\n\
94a8d39a
JK		 1834NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1835recent kvm-kmod from http://sourceforge.net/projects/kvm."
b31a0277 1836 fi
9fd8d8d7 1837 fi
b31a0277 1838 feature_not_found "kvm"
9fd8d8d7 1839 fi
b31a0277 1840 kvm=no
7ba1e619
AL		 1841 fi
1842fi
1843
64e07be5
AG		 1844##########################################
1845# test for ppc kvm pvr setting
1846
1847if test "$kvm" = "yes" && test "$cpu" = "ppc" -o "$cpu" = "ppc64"; then
1848 cat > $TMPC <<EOF
1849 #include <asm/kvm.h>
1850 int main(void) { struct kvm_sregs s; s.pvr = 0; return 0; }
1851EOF
1852 if compile_prog "$kvm_cflags" "" ; then
1853 kvm_ppc_pvr=yes
1854 else
1855 kvm_ppc_pvr=no
1856 fi
1857fi
1858
d5970055
MT		 1859##########################################
1860# test for vhost net
1861
1862if test "$vhost_net" != "no"; then
1863 if test "$kvm" != "no"; then
1864 cat > $TMPC <<EOF
1865 #include <linux/vhost.h>
1866 int main(void) { return 0; }
1867EOF
1868 if compile_prog "$kvm_cflags" "" ; then
1869 vhost_net=yes
1870 else
1871 if test "$vhost_net" = "yes" ; then
1872 feature_not_found "vhost-net"
1873 fi
1874 vhost_net=no
1875 fi
1876 else
1877 if test "$vhost_net" = "yes" ; then
4021d247 1878 echo "NOTE: vhost-net feature requires KVM (--enable-kvm)."
d5970055
MT		 1879 feature_not_found "vhost-net"
1880 fi
1881 vhost_net=no
1882 fi
1883fi
1884
414f0dab 1885##########################################
e5d355d1 1886# pthread probe
de65fe0f 1887PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
3c529d93 1888
4dd75c70 1889pthread=no
e5d355d1 1890cat > $TMPC << EOF
3c529d93 1891#include <pthread.h>
de65fe0f 1892int main(void) { pthread_create(0,0,0,0); return 0; }
414f0dab 1893EOF
bd00d539
AF		 1894if compile_prog "" "" ; then
1895 pthread=yes
1896else
1897 for pthread_lib in $PTHREADLIBS_LIST; do
1898 if compile_prog "" "$pthread_lib" ; then
1899 pthread=yes
1900 LIBS="$pthread_lib $LIBS"
1901 break
1902 fi
1903 done
1904fi
414f0dab 1905
4617e593 1906if test "$mingw32" != yes -a "$pthread" = no; then
4dd75c70
CH		 1907 echo
1908 echo "Error: pthread check failed"
1909 echo "Make sure to have the pthread libs and headers installed."
1910 echo
1911 exit 1
e5d355d1
AL		 1912fi
1913
f27aaf4b
CB		 1914##########################################
1915# rbd probe
1916if test "$rbd" != "no" ; then
1917 cat > $TMPC <<EOF
1918#include <stdio.h>
1919#include <rados/librados.h>
1920int main(void) { rados_initialize(0, NULL); return 0; }
1921EOF
cc4e8741 1922 rbd_libs="-lrados"
f27aaf4b
CB		 1923 if compile_prog "" "$rbd_libs" ; then
1924 librados_too_old=no
1925 cat > $TMPC <<EOF
1926#include <stdio.h>
1927#include <rados/librados.h>
1928#ifndef CEPH_OSD_TMAP_SET
1929#error missing CEPH_OSD_TMAP_SET
1930#endif
1931int main(void) {
1932 int (*func)(const rados_pool_t pool, uint64_t *snapid) = rados_selfmanaged_snap_create;
1933 rados_initialize(0, NULL);
1934 return 0;
1935}
1936EOF
1937 if compile_prog "" "$rbd_libs" ; then
1938 rbd=yes
1939 libs_tools="$rbd_libs $libs_tools"
1940 libs_softmmu="$rbd_libs $libs_softmmu"
1941 else
1942 rbd=no
1943 librados_too_old=yes
1944 fi
1945 else
1946 if test "$rbd" = "yes" ; then
1947 feature_not_found "rados block device"
1948 fi
1949 rbd=no
1950 fi
1951 if test "$librados_too_old" = "yes" ; then
1952 echo "-> Your librados version is too old - upgrade needed to have rbd support"
1953 fi
1954fi
1955
5c6c3a6c
CH		 1956##########################################
1957# linux-aio probe
5c6c3a6c
CH		 1958
1959if test "$linux_aio" != "no" ; then
1960 cat > $TMPC <<EOF
1961#include <libaio.h>
1962#include <sys/eventfd.h>
832ce9c2 1963#include <stddef.h>
5c6c3a6c
CH		 1964int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1965EOF
1966 if compile_prog "" "-laio" ; then
1967 linux_aio=yes
048d179f
PB		 1968 libs_softmmu="$libs_softmmu -laio"
1969 libs_tools="$libs_tools -laio"
5c6c3a6c
CH		 1970 else
1971 if test "$linux_aio" = "yes" ; then
1972 feature_not_found "linux AIO"
1973 fi
3cfcae3c 1974 linux_aio=no
5c6c3a6c
CH		 1975 fi
1976fi
1977
758e8e38
VJ		 1978##########################################
1979# attr probe
1980
1981if test "$attr" != "no" ; then
1982 cat > $TMPC <<EOF
1983#include <stdio.h>
1984#include <sys/types.h>
1985#include <attr/xattr.h>
1986int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
1987EOF
1988 if compile_prog "" "-lattr" ; then
1989 attr=yes
1990 LIBS="-lattr $LIBS"
1991 else
1992 if test "$attr" = "yes" ; then
1993 feature_not_found "ATTR"
1994 fi
1995 attr=no
1996 fi
1997fi
1998
bf9298b9
AL		 1999##########################################
2000# iovec probe
2001cat > $TMPC <<EOF
db34f0b3 2002#include <sys/types.h>
bf9298b9 2003#include <sys/uio.h>
db34f0b3 2004#include <unistd.h>
bf9298b9
AL		 2005int main(void) { struct iovec iov; return 0; }
2006EOF
2007iovec=no
52166aa0 2008if compile_prog "" "" ; then
bf9298b9
AL		 2009 iovec=yes
2010fi
2011
ceb42de8
AL		 2012##########################################
2013# preadv probe
2014cat > $TMPC <<EOF
2015#include <sys/types.h>
2016#include <sys/uio.h>
2017#include <unistd.h>
2018int main(void) { preadv; }
2019EOF
2020preadv=no
52166aa0 2021if compile_prog "" "" ; then
ceb42de8
AL		 2022 preadv=yes
2023fi
2024
f652e6af
AJ		 2025##########################################
2026# fdt probe
2df87df7 2027if test "$fdt" != "no" ; then
b41af4ba
JQ		 2028 fdt_libs="-lfdt"
2029 cat > $TMPC << EOF
f652e6af
AJ		 2030int main(void) { return 0; }
2031EOF
52166aa0 2032 if compile_prog "" "$fdt_libs" ; then
f652e6af 2033 fdt=yes
2df87df7
JQ		 2034 else
2035 if test "$fdt" = "yes" ; then
2036 feature_not_found "fdt"
2037 fi
de3a354a 2038 fdt_libs=
2df87df7 2039 fdt=no
f652e6af
AJ		 2040 fi
2041fi
2042
20ff075b
MW		 2043##########################################
2044# opengl probe, used by milkymist-tmu2
2045if test "$opengl" != "no" ; then
2046 opengl_libs="-lGL"
2047 cat > $TMPC << EOF
2048#include <X11/Xlib.h>
2049#include <GL/gl.h>
2050#include <GL/glx.h>
2051int main(void) { GL_VERSION; return 0; }
2052EOF
2053 if compile_prog "" "-lGL" ; then
2054 opengl=yes
20ff075b
MW		 2055 else
2056 if test "$opengl" = "yes" ; then
2057 feature_not_found "opengl"
2058 fi
de3a354a 2059 opengl_libs=
20ff075b
MW		 2060 opengl=no
2061 fi
2062fi
2063
3b3f24ad
AJ		 2064#
2065# Check for xxxat() functions when we are building linux-user
2066# emulator. This is done because older glibc versions don't
2067# have syscall stubs for these implemented.
2068#
2069atfile=no
67ba57f6 2070cat > $TMPC << EOF
3b3f24ad
AJ		 2071#define _ATFILE_SOURCE
2072#include <sys/types.h>
2073#include <fcntl.h>
2074#include <unistd.h>
2075
2076int
2077main(void)
2078{
2079 /* try to unlink nonexisting file */
2080 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2081}
2082EOF
52166aa0 2083if compile_prog "" "" ; then
67ba57f6 2084 atfile=yes
3b3f24ad
AJ		 2085fi
2086
39386ac7 2087# Check for inotify functions when we are building linux-user
3b3f24ad
AJ		 2088# emulator. This is done because older glibc versions don't
2089# have syscall stubs for these implemented. In that case we
2090# don't provide them even if kernel supports them.
2091#
2092inotify=no
67ba57f6 2093cat > $TMPC << EOF
3b3f24ad
AJ		 2094#include <sys/inotify.h>
2095
2096int
2097main(void)
2098{
2099 /* try to start inotify */
8690e420 2100 return inotify_init();
3b3f24ad
AJ		 2101}
2102EOF
52166aa0 2103if compile_prog "" "" ; then
67ba57f6 2104 inotify=yes
3b3f24ad
AJ		 2105fi
2106
c05c7a73
RV		 2107inotify1=no
2108cat > $TMPC << EOF
2109#include <sys/inotify.h>
2110
2111int
2112main(void)
2113{
2114 /* try to start inotify */
2115 return inotify_init1(0);
2116}
2117EOF
2118if compile_prog "" "" ; then
2119 inotify1=yes
2120fi
2121
ebc996f3
RV		 2122# check if utimensat and futimens are supported
2123utimens=no
2124cat > $TMPC << EOF
2125#define _ATFILE_SOURCE
ebc996f3
RV		 2126#include <stddef.h>
2127#include <fcntl.h>
2128
2129int main(void)
2130{
2131 utimensat(AT_FDCWD, "foo", NULL, 0);
2132 futimens(0, NULL);
2133 return 0;
2134}
2135EOF
52166aa0 2136if compile_prog "" "" ; then
ebc996f3
RV		 2137 utimens=yes
2138fi
2139
099d6b0f
RV		 2140# check if pipe2 is there
2141pipe2=no
2142cat > $TMPC << EOF
099d6b0f
RV		 2143#include <unistd.h>
2144#include <fcntl.h>
2145
2146int main(void)
2147{
2148 int pipefd[2];
2149 pipe2(pipefd, O_CLOEXEC);
2150 return 0;
2151}
2152EOF
52166aa0 2153if compile_prog "" "" ; then
099d6b0f
RV		 2154 pipe2=yes
2155fi
2156
40ff6d7e
KW		 2157# check if accept4 is there
2158accept4=no
2159cat > $TMPC << EOF
40ff6d7e
KW		 2160#include <sys/socket.h>
2161#include <stddef.h>
2162
2163int main(void)
2164{
2165 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2166 return 0;
2167}
2168EOF
2169if compile_prog "" "" ; then
2170 accept4=yes
2171fi
2172
3ce34dfb
VS		 2173# check if tee/splice is there. vmsplice was added same time.
2174splice=no
2175cat > $TMPC << EOF
3ce34dfb
VS		 2176#include <unistd.h>
2177#include <fcntl.h>
2178#include <limits.h>
2179
2180int main(void)
2181{
2182 int len, fd;
2183 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2184 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2185 return 0;
2186}
2187EOF
52166aa0 2188if compile_prog "" "" ; then
3ce34dfb
VS		 2189 splice=yes
2190fi
2191
dcc38d1c
MT		 2192##########################################
2193# signalfd probe
2194signalfd="no"
2195cat > $TMPC << EOF
2196#define _GNU_SOURCE
2197#include <unistd.h>
2198#include <sys/syscall.h>
2199#include <signal.h>
2200int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2201EOF
2202
2203if compile_prog "" "" ; then
2204 signalfd=yes
de758970
JK		 2205elif test "$kvm" = "yes" -a "$io_thread" != "yes"; then
2206 echo
2207 echo "ERROR: Host kernel lacks signalfd() support,"
2208 echo "but KVM depends on it when the IO thread is disabled."
2209 echo
2210 exit 1
dcc38d1c
MT		 2211fi
2212
c2882b96
RV		 2213# check if eventfd is supported
2214eventfd=no
2215cat > $TMPC << EOF
2216#include <sys/eventfd.h>
2217
2218int main(void)
2219{
2220 int efd = eventfd(0, 0);
2221 return 0;
2222}
2223EOF
2224if compile_prog "" "" ; then
2225 eventfd=yes
2226fi
2227
d0927938
UH		 2228# check for fallocate
2229fallocate=no
2230cat > $TMPC << EOF
2231#include <fcntl.h>
2232
2233int main(void)
2234{
2235 fallocate(0, 0, 0, 0);
2236 return 0;
2237}
2238EOF
be17dc90 2239if compile_prog "$ARCH_CFLAGS" "" ; then
d0927938
UH		 2240 fallocate=yes
2241fi
2242
c727f47d
PM		 2243# check for sync_file_range
2244sync_file_range=no
2245cat > $TMPC << EOF
2246#include <fcntl.h>
2247
2248int main(void)
2249{
2250 sync_file_range(0, 0, 0, 0);
2251 return 0;
2252}
2253EOF
2254if compile_prog "$ARCH_CFLAGS" "" ; then
2255 sync_file_range=yes
2256fi
2257
dace20dc
PM		 2258# check for linux/fiemap.h and FS_IOC_FIEMAP
2259fiemap=no
2260cat > $TMPC << EOF
2261#include <sys/ioctl.h>
2262#include <linux/fs.h>
2263#include <linux/fiemap.h>
2264
2265int main(void)
2266{
2267 ioctl(0, FS_IOC_FIEMAP, 0);
2268 return 0;
2269}
2270EOF
2271if compile_prog "$ARCH_CFLAGS" "" ; then
2272 fiemap=yes
2273fi
2274
d0927938
UH		 2275# check for dup3
2276dup3=no
2277cat > $TMPC << EOF
2278#include <unistd.h>
2279
2280int main(void)
2281{
2282 dup3(0, 0, 0);
2283 return 0;
2284}
2285EOF
78f5d726 2286if compile_prog "" "" ; then
d0927938
UH		 2287 dup3=yes
2288fi
2289
3b6edd16
PM		 2290# check for epoll support
2291epoll=no
2292cat > $TMPC << EOF
2293#include <sys/epoll.h>
2294
2295int main(void)
2296{
2297 epoll_create(0);
2298 return 0;
2299}
2300EOF
2301if compile_prog "$ARCH_CFLAGS" "" ; then
2302 epoll=yes
2303fi
2304
2305# epoll_create1 and epoll_pwait are later additions
2306# so we must check separately for their presence
2307epoll_create1=no
2308cat > $TMPC << EOF
2309#include <sys/epoll.h>
2310
2311int main(void)
2312{
19e83f6b
PM		 2313 /* Note that we use epoll_create1 as a value, not as
2314 * a function being called. This is necessary so that on
2315 * old SPARC glibc versions where the function was present in
2316 * the library but not declared in the header file we will
2317 * fail the configure check. (Otherwise we will get a compiler
2318 * warning but not an error, and will proceed to fail the
2319 * qemu compile where we compile with -Werror.)
2320 */
2321 epoll_create1;
3b6edd16
PM		 2322 return 0;
2323}
2324EOF
2325if compile_prog "$ARCH_CFLAGS" "" ; then
2326 epoll_create1=yes
2327fi
2328
2329epoll_pwait=no
2330cat > $TMPC << EOF
2331#include <sys/epoll.h>
2332
2333int main(void)
2334{
2335 epoll_pwait(0, 0, 0, 0, 0);
2336 return 0;
2337}
2338EOF
2339if compile_prog "$ARCH_CFLAGS" "" ; then
2340 epoll_pwait=yes
2341fi
2342
cc8ae6de 2343# Check if tools are available to build documentation.
a25dba17 2344if test "$docs" != "no" ; then
01668d98 2345 if has makeinfo && has pod2man; then
a25dba17 2346 docs=yes
83a3ab8b 2347 else
a25dba17
JQ		 2348 if test "$docs" = "yes" ; then
2349 feature_not_found "docs"
83a3ab8b 2350 fi
a25dba17 2351 docs=no
83a3ab8b 2352 fi
cc8ae6de
PB		 2353fi
2354
f514f41c 2355# Search for bswap_32 function
6ae9a1f4
JQ		 2356byteswap_h=no
2357cat > $TMPC << EOF
2358#include <byteswap.h>
2359int main(void) { return bswap_32(0); }
2360EOF
52166aa0 2361if compile_prog "" "" ; then
6ae9a1f4
JQ		 2362 byteswap_h=yes
2363fi
2364
f514f41c 2365# Search for bswap_32 function
6ae9a1f4
JQ		 2366bswap_h=no
2367cat > $TMPC << EOF
2368#include <sys/endian.h>
2369#include <sys/types.h>
2370#include <machine/bswap.h>
2371int main(void) { return bswap32(0); }
2372EOF
52166aa0 2373if compile_prog "" "" ; then
6ae9a1f4
JQ		 2374 bswap_h=yes
2375fi
2376
da93a1fd
AL		 2377##########################################
2378# Do we need librt
2379cat > $TMPC <<EOF
2380#include <signal.h>
2381#include <time.h>
2382int main(void) { clockid_t id; return clock_gettime(id, NULL); }
2383EOF
2384
52166aa0 2385if compile_prog "" "" ; then
07ffa4bd 2386 :
52166aa0 2387elif compile_prog "" "-lrt" ; then
07ffa4bd 2388 LIBS="-lrt $LIBS"
da93a1fd
AL		 2389fi
2390
31ff504d 2391if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
179cf400 2392 "$aix" != "yes" -a "$haiku" != "yes" ; then
6362a53f
JQ		 2393 libs_softmmu="-lutil $libs_softmmu"
2394fi
2395
de5071c5
BS		 2396##########################################
2397# check if the compiler defines offsetof
2398
2399need_offsetof=yes
2400cat > $TMPC << EOF
2401#include <stddef.h>
2402int main(void) { struct s { int f; }; return offsetof(struct s, f); }
2403EOF
2404if compile_prog "" "" ; then
2405 need_offsetof=no
2406fi
2407
747bbdf7
BS		 2408##########################################
2409# check if the compiler understands attribute warn_unused_result
2410#
2411# This could be smarter, but gcc -Werror does not error out even when warning
2412# about attribute warn_unused_result
2413
2414gcc_attribute_warn_unused_result=no
2415cat > $TMPC << EOF
2416#if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
2417#error gcc 3.3 or older
2418#endif
2419int main(void) { return 0;}
2420EOF
2421if compile_prog "" ""; then
2422 gcc_attribute_warn_unused_result=yes
2423fi
2424
cd4ec0b4
GH		 2425# spice probe
2426if test "$spice" != "no" ; then
2427 cat > $TMPC << EOF
2428#include <spice.h>
2429int main(void) { spice_server_new(); return 0; }
2430EOF
710fc4f5
JD		 2431 spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
2432 spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
2433 if $pkg_config --atleast-version=0.5.3 spice-server >/dev/null 2>&1 && \
cd4ec0b4
GH		 2434 compile_prog "$spice_cflags" "$spice_libs" ; then
2435 spice="yes"
2436 libs_softmmu="$libs_softmmu $spice_libs"
2437 QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
2438 else
2439 if test "$spice" = "yes" ; then
2440 feature_not_found "spice"
2441 fi
2442 spice="no"
2443 fi
2444fi
2445
111a38b0
RR		 2446# check for libcacard for smartcard support
2447if test "$smartcard" != "no" ; then
2448 smartcard="yes"
2449 smartcard_cflags=""
2450 # TODO - what's the minimal nss version we support?
2451 if test "$smartcard_nss" != "no"; then
2452 if $pkg_config --atleast-version=3.12.8 nss >/dev/null 2>&1 ; then
2453 smartcard_nss="yes"
2454 smartcard_cflags="-I\$(SRC_PATH)/libcacard"
2455 libcacard_libs=$($pkg_config --libs nss 2>/dev/null)
2456 libcacard_cflags=$($pkg_config --cflags nss 2>/dev/null)
2457 QEMU_CFLAGS="$QEMU_CFLAGS $smartcard_cflags $libcacard_cflags"
2458 LIBS="$libcacard_libs $LIBS"
2459 else
2460 if test "$smartcard_nss" = "yes"; then
2461 feature_not_found "nss"
2462 fi
2463 smartcard_nss="no"
2464 fi
2465 fi
2466fi
2467if test "$smartcard" = "no" ; then
2468 smartcard_nss="no"
2469fi
2470
cd4ec0b4
GH		 2471##########################################
2472
5f6b9e8f
BS		 2473##########################################
2474# check if we have fdatasync
2475
2476fdatasync=no
2477cat > $TMPC << EOF
2478#include <unistd.h>
2479int main(void) { return fdatasync(0); }
2480EOF
2481if compile_prog "" "" ; then
2482 fdatasync=yes
2483fi
2484
e78815a5
AF		 2485##########################################
2486# check if we have madvise
2487
2488madvise=no
2489cat > $TMPC << EOF
2490#include <sys/types.h>
2491#include <sys/mman.h>
832ce9c2 2492#include <stddef.h>
e78815a5
AF		 2493int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2494EOF
2495if compile_prog "" "" ; then
2496 madvise=yes
2497fi
2498
2499##########################################
2500# check if we have posix_madvise
2501
2502posix_madvise=no
2503cat > $TMPC << EOF
2504#include <sys/mman.h>
832ce9c2 2505#include <stddef.h>
e78815a5
AF		 2506int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2507EOF
2508if compile_prog "" "" ; then
2509 posix_madvise=yes
2510fi
2511
94a420b1
SH		 2512##########################################
2513# check if trace backend exists
2514
4c3b5a48 2515sh "$source_path/scripts/tracetool" "--$trace_backend" --check-backend > /dev/null 2> /dev/null
94a420b1
SH		 2516if test "$?" -ne 0 ; then
2517 echo
2518 echo "Error: invalid trace backend"
2519 echo "Please choose a supported trace backend."
2520 echo
2521 exit 1
2522fi
2523
7e24e92a
SH		 2524##########################################
2525# For 'ust' backend, test if ust headers are present
2526if test "$trace_backend" = "ust"; then
2527 cat > $TMPC << EOF
2528#include <ust/tracepoint.h>
2529#include <ust/marker.h>
2530int main(void) { return 0; }
2531EOF
2532 if compile_prog "" "" ; then
2533 LIBS="-lust $LIBS"
2534 else
2535 echo
2536 echo "Error: Trace backend 'ust' missing libust header files"
2537 echo
2538 exit 1
2539 fi
2540fi
b3d08c02
DB		 2541
2542##########################################
2543# For 'dtrace' backend, test if 'dtrace' command is present
2544if test "$trace_backend" = "dtrace"; then
2545 if ! has 'dtrace' ; then
2546 echo
2547 echo "Error: dtrace command is not found in PATH $PATH"
2548 echo
2549 exit 1
2550 fi
c276b17d
DB		 2551 trace_backend_stap="no"
2552 if has 'stap' ; then
2553 trace_backend_stap="yes"
2554 fi
b3d08c02
DB		 2555fi
2556
7e24e92a 2557##########################################
e86ecd4b
JQ		 2558# End of CC checks
2559# After here, no more $cc or $ld runs
2560
e86ecd4b 2561if test "$debug" = "no" ; then
1156c669 2562 CFLAGS="-O2 $CFLAGS"
e86ecd4b 2563fi
a316e378 2564
e86ecd4b
JQ		 2565# Consult white-list to determine whether to enable werror
2566# by default. Only enable by default for git builds
20ff6c80
AL		 2567z_version=`cut -f3 -d. $source_path/VERSION`
2568
e86ecd4b 2569if test -z "$werror" ; then
e86ecd4b
JQ		 2570 if test "$z_version" = "50" -a \
2571 "$linux" = "yes" ; then
2572 werror="yes"
2573 else
2574 werror="no"
2575 fi
2576fi
2577
20ff6c80
AL		 2578# Disable zero malloc errors for official releases unless explicitly told to
2579# enable/disable
2580if test -z "$zero_malloc" ; then
2581 if test "$z_version" = "50" ; then
2582 zero_malloc="no"
2583 else
2584 zero_malloc="yes"
2585 fi
2586fi
2587
e86ecd4b 2588if test "$werror" = "yes" ; then
a558ee17 2589 QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
e86ecd4b
JQ		 2590fi
2591
2592if test "$solaris" = "no" ; then
2593 if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
1156c669 2594 LDFLAGS="-Wl,--warn-common $LDFLAGS"
e86ecd4b
JQ		 2595 fi
2596fi
2597
952afb71
BS		 2598# Use ASLR, no-SEH and DEP if available
2599if test "$mingw32" = "yes" ; then
2600 for flag in --dynamicbase --no-seh --nxcompat; do
2601 if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
2602 LDFLAGS="-Wl,$flag $LDFLAGS"
2603 fi
2604 done
2605fi
2606
190e9c59 2607confdir=$sysconfdir$confsuffix
e7b45cc4 2608
ca35f780
PB		 2609tools=
2610if test "$softmmu" = yes ; then
2611 tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2612 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2613 tools="qemu-nbd\$(EXESUF) $tools"
2614 if [ "$check_utests" = "yes" ]; then
2615 tools="check-qint check-qstring check-qdict check-qlist $tools"
2616 tools="check-qfloat check-qjson $tools"
2617 fi
2618 fi
2619fi
2620
2621# Mac OS X ships with a broken assembler
2622roms=
2623if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
2624 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2625 "$softmmu" = yes ; then
2626 roms="optionrom"
2627fi
d0384d1d 2628if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
39ac8455
DG		 2629 roms="$roms spapr-rtas"
2630fi
ca35f780 2631
43ce4dfe 2632echo "Install prefix $prefix"
f2b9e1e3
PB		 2633echo "BIOS directory `eval echo $datadir`"
2634echo "binary directory `eval echo $bindir`"
1c0fd160 2635echo "config directory `eval echo $sysconfdir`"
11d9f695 2636if test "$mingw32" = "no" ; then
f2b9e1e3 2637echo "Manual directory `eval echo $mandir`"
43ce4dfe 2638echo "ELF interp prefix $interp_prefix"
11d9f695 2639fi
5a67135a 2640echo "Source path $source_path"
43ce4dfe 2641echo "C compiler $cc"
83469015 2642echo "Host C compiler $host_cc"
0c439cbf 2643echo "CFLAGS $CFLAGS"
a558ee17 2644echo "QEMU_CFLAGS $QEMU_CFLAGS"
0c439cbf 2645echo "LDFLAGS $LDFLAGS"
43ce4dfe 2646echo "make $make"
6a882643 2647echo "install $install"
43ce4dfe 2648echo "host CPU $cpu"
de83cd02 2649echo "host big endian $bigendian"
97a847bc 2650echo "target list $target_list"
ade25b0d 2651echo "tcg debug enabled $debug_tcg"
b4475aa2 2652echo "Mon debug enabled $debug_mon"
43ce4dfe 2653echo "gprof enabled $gprof"
03b4fe7d 2654echo "sparse enabled $sparse"
1625af87 2655echo "strip binaries $strip_opt"
05c2a3e7 2656echo "profiler $profiler"
43ce4dfe 2657echo "static build $static"
85aa5189 2658echo "-Werror enabled $werror"
5b0753e0
FB		 2659if test "$darwin" = "yes" ; then
2660 echo "Cocoa support $cocoa"
2661fi
97a847bc 2662echo "SDL support $sdl"
4d3b6f6e 2663echo "curses support $curses"
769ce76d 2664echo "curl support $curl"
5495ed11 2665echo "check support $check_utests"
67b915a5 2666echo "mingw32 support $mingw32"
0c58ac1c 2667echo "Audio drivers $audio_drv_list"
2668echo "Extra audio cards $audio_card_list"
eb852011 2669echo "Block whitelist $block_drv_whitelist"
8ff9cbf7 2670echo "Mixer emulation $mixemu"
821601ea
JS		 2671echo "VNC support $vnc"
2672if test "$vnc" = "yes" ; then
2673 echo "VNC TLS support $vnc_tls"
2674 echo "VNC SASL support $vnc_sasl"
2675 echo "VNC JPEG support $vnc_jpeg"
2676 echo "VNC PNG support $vnc_png"
2677 echo "VNC thread $vnc_thread"
2678fi
3142255c
BS		 2679if test -n "$sparc_cpu"; then
2680 echo "Target Sparc Arch $sparc_cpu"
2681fi
e37630ca 2682echo "xen support $xen"
2e4d9fb1 2683echo "brlapi support $brlapi"
a20a6f46 2684echo "bluez support $bluez"
a25dba17 2685echo "Documentation $docs"
c5937220
PB		 2686[ ! -z "$uname_release" ] && \
2687echo "uname -r $uname_release"
bd0c5661 2688echo "NPTL support $nptl"
379f6698 2689echo "GUEST_BASE $guest_base"
34005a00 2690echo "PIE user targets $user_pie"
8a16d273 2691echo "vde support $vde"
e5d355d1 2692echo "IO thread $io_thread"
5c6c3a6c 2693echo "Linux AIO support $linux_aio"
758e8e38 2694echo "ATTR/XATTR support $attr"
77755340 2695echo "Install blobs $blobs"
b31a0277 2696echo "KVM support $kvm"
f652e6af 2697echo "fdt support $fdt"
ceb42de8 2698echo "preadv support $preadv"
5f6b9e8f 2699echo "fdatasync $fdatasync"
e78815a5
AF		 2700echo "madvise $madvise"
2701echo "posix_madvise $posix_madvise"
ee682d27 2702echo "uuid support $uuid"
d5970055 2703echo "vhost-net support $vhost_net"
94a420b1 2704echo "Trace backend $trace_backend"
9410b56c 2705echo "Trace output file $trace_file-<pid>"
cd4ec0b4 2706echo "spice support $spice"
f27aaf4b 2707echo "rbd support $rbd"
dce512de 2708echo "xfsctl support $xfs"
111a38b0 2709echo "nss used $smartcard_nss"
20ff075b 2710echo "OpenGL support $opengl"
67b915a5 2711
97a847bc 2712if test $sdl_too_old = "yes"; then
24b55b96 2713echo "-> Your SDL version is too old - please upgrade to have SDL support"
7c1f25b4 2714fi
7d13299d 2715
98ec69ac 2716config_host_mak="config-host.mak"
4bf6b55b 2717config_host_ld="config-host.ld"
98ec69ac 2718
98ec69ac
JQ		 2719echo "# Automatically generated by configure - do not modify" > $config_host_mak
2720printf "# Configured with:" >> $config_host_mak
2721printf " '%s'" "$0" "$@" >> $config_host_mak
2722echo >> $config_host_mak
98ec69ac 2723
e6c3b0f7 2724echo all: >> $config_host_mak
99d7cc75
PB		 2725echo "prefix=$prefix" >> $config_host_mak
2726echo "bindir=$bindir" >> $config_host_mak
2727echo "mandir=$mandir" >> $config_host_mak
2728echo "datadir=$datadir" >> $config_host_mak
2729echo "sysconfdir=$sysconfdir" >> $config_host_mak
2730echo "docdir=$docdir" >> $config_host_mak
1dabe05c 2731echo "confdir=$confdir" >> $config_host_mak
804edf29 2732
2408a527 2733case "$cpu" in
d2fbca94 2734 i386|x86_64|alpha|cris|hppa|ia64|lm32|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64|unicore32)
e0da9dd3 2735 ARCH=$cpu
2408a527 2736 ;;
a302c32d 2737 armv4b|armv4l)
16dbd14f 2738 ARCH=arm
2408a527 2739 ;;
2408a527 2740esac
98ec69ac 2741echo "ARCH=$ARCH" >> $config_host_mak
f8393946 2742if test "$debug_tcg" = "yes" ; then
2358a494 2743 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
f8393946 2744fi
b4475aa2
LC		 2745if test "$debug_mon" = "yes" ; then
2746 echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2747fi
f3d08ee6 2748if test "$debug" = "yes" ; then
2358a494 2749 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
f3d08ee6 2750fi
1625af87 2751if test "$strip_opt" = "yes" ; then
52ba784d 2752 echo "STRIP=${strip}" >> $config_host_mak
1625af87 2753fi
7d13299d 2754if test "$bigendian" = "yes" ; then
e2542fe2 2755 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
97a847bc 2756fi
2358a494 2757echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
67b915a5 2758if test "$mingw32" = "yes" ; then
98ec69ac 2759 echo "CONFIG_WIN32=y" >> $config_host_mak
9fe6de94
BS		 2760 rc_version=`cat $source_path/VERSION`
2761 version_major=${rc_version%%.*}
2762 rc_version=${rc_version#*.}
2763 version_minor=${rc_version%%.*}
2764 rc_version=${rc_version#*.}
2765 version_subminor=${rc_version%%.*}
2766 version_micro=0
2767 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2768 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
210fa556 2769else
35f4df27 2770 echo "CONFIG_POSIX=y" >> $config_host_mak
dffcb71c
MM		 2771fi
2772
2773if test "$linux" = "yes" ; then
2774 echo "CONFIG_LINUX=y" >> $config_host_mak
67b915a5 2775fi
128ab2ff 2776
83fb7adf 2777if test "$darwin" = "yes" ; then
98ec69ac 2778 echo "CONFIG_DARWIN=y" >> $config_host_mak
83fb7adf 2779fi
b29fe3ed 2780
2781if test "$aix" = "yes" ; then
98ec69ac 2782 echo "CONFIG_AIX=y" >> $config_host_mak
b29fe3ed 2783fi
2784
ec530c81 2785if test "$solaris" = "yes" ; then
98ec69ac 2786 echo "CONFIG_SOLARIS=y" >> $config_host_mak
2358a494 2787 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
0475a5ca 2788 if test "$needs_libsunmath" = "yes" ; then
75b5a697 2789 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
0475a5ca 2790 fi
ec530c81 2791fi
179cf400
AF		 2792if test "$haiku" = "yes" ; then
2793 echo "CONFIG_HAIKU=y" >> $config_host_mak
2794fi
97a847bc 2795if test "$static" = "yes" ; then
98ec69ac 2796 echo "CONFIG_STATIC=y" >> $config_host_mak
7d13299d 2797fi
05c2a3e7 2798if test $profiler = "yes" ; then
2358a494 2799 echo "CONFIG_PROFILER=y" >> $config_host_mak
05c2a3e7 2800fi
c20709aa 2801if test "$slirp" = "yes" ; then
98ec69ac 2802 echo "CONFIG_SLIRP=y" >> $config_host_mak
f9728943 2803 QEMU_INCLUDES="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
c20709aa 2804fi
8a16d273 2805if test "$vde" = "yes" ; then
98ec69ac 2806 echo "CONFIG_VDE=y" >> $config_host_mak
8a16d273 2807fi
0c58ac1c 2808for card in $audio_card_list; do
f6e5889e 2809 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
98ec69ac 2810 echo "$def=y" >> $config_host_mak
0c58ac1c 2811done
2358a494 2812echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
0c58ac1c 2813for drv in $audio_drv_list; do
f6e5889e 2814 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
98ec69ac 2815 echo "$def=y" >> $config_host_mak
923e4521 2816 if test "$drv" = "fmod"; then
7aac6cb1 2817 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
0c58ac1c 2818 fi
2819done
67f86e8e
JQ		 2820if test "$audio_pt_int" = "yes" ; then
2821 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2822fi
d5631638 2823if test "$audio_win_int" = "yes" ; then
2824 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2825fi
eb852011 2826echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
8ff9cbf7 2827if test "$mixemu" = "yes" ; then
98ec69ac 2828 echo "CONFIG_MIXEMU=y" >> $config_host_mak
8ff9cbf7 2829fi
821601ea
JS		 2830if test "$vnc" = "yes" ; then
2831 echo "CONFIG_VNC=y" >> $config_host_mak
2832fi
8d5d2d4c 2833if test "$vnc_tls" = "yes" ; then
98ec69ac 2834 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
525061bf 2835 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
8d5d2d4c 2836fi
2f9606b3 2837if test "$vnc_sasl" = "yes" ; then
98ec69ac 2838 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
60ddf533 2839 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2f9606b3 2840fi
821601ea 2841if test "$vnc_jpeg" = "yes" ; then
2f6f5c7a
CC		 2842 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
2843 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
2844fi
821601ea 2845if test "$vnc_png" = "yes" ; then
efe556ad
CC		 2846 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
2847 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
2848fi
821601ea 2849if test "$vnc_thread" = "yes" ; then
bd023f95 2850 echo "CONFIG_VNC_THREAD=y" >> $config_host_mak
bd023f95 2851fi
76655d6d 2852if test "$fnmatch" = "yes" ; then
2358a494 2853 echo "CONFIG_FNMATCH=y" >> $config_host_mak
76655d6d 2854fi
ee682d27
SW		 2855if test "$uuid" = "yes" ; then
2856 echo "CONFIG_UUID=y" >> $config_host_mak
2857fi
dce512de
CH		 2858if test "$xfs" = "yes" ; then
2859 echo "CONFIG_XFS=y" >> $config_host_mak
2860fi
b1a550a0 2861qemu_version=`head $source_path/VERSION`
98ec69ac 2862echo "VERSION=$qemu_version" >>$config_host_mak
2358a494 2863echo "PKGVERSION=$pkgversion" >>$config_host_mak
98ec69ac 2864echo "SRC_PATH=$source_path" >> $config_host_mak
98ec69ac 2865echo "TARGET_DIRS=$target_list" >> $config_host_mak
a25dba17 2866if [ "$docs" = "yes" ] ; then
98ec69ac 2867 echo "BUILD_DOCS=yes" >> $config_host_mak
cc8ae6de 2868fi
1ac88f28 2869if test "$sdl" = "yes" ; then
98ec69ac 2870 echo "CONFIG_SDL=y" >> $config_host_mak
1ac88f28 2871 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
49ecc3fa
FB		 2872fi
2873if test "$cocoa" = "yes" ; then
98ec69ac 2874 echo "CONFIG_COCOA=y" >> $config_host_mak
4d3b6f6e
AZ		 2875fi
2876if test "$curses" = "yes" ; then
98ec69ac 2877 echo "CONFIG_CURSES=y" >> $config_host_mak
49ecc3fa 2878fi
3b3f24ad 2879if test "$atfile" = "yes" ; then
2358a494 2880 echo "CONFIG_ATFILE=y" >> $config_host_mak
3b3f24ad 2881fi
ebc996f3 2882if test "$utimens" = "yes" ; then
2358a494 2883 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
ebc996f3 2884fi
099d6b0f 2885if test "$pipe2" = "yes" ; then
2358a494 2886 echo "CONFIG_PIPE2=y" >> $config_host_mak
099d6b0f 2887fi
40ff6d7e
KW		 2888if test "$accept4" = "yes" ; then
2889 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2890fi
3ce34dfb 2891if test "$splice" = "yes" ; then
2358a494 2892 echo "CONFIG_SPLICE=y" >> $config_host_mak
3ce34dfb 2893fi
c2882b96
RV		 2894if test "$eventfd" = "yes" ; then
2895 echo "CONFIG_EVENTFD=y" >> $config_host_mak
2896fi
d0927938
UH		 2897if test "$fallocate" = "yes" ; then
2898 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2899fi
c727f47d
PM		 2900if test "$sync_file_range" = "yes" ; then
2901 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
2902fi
dace20dc
PM		 2903if test "$fiemap" = "yes" ; then
2904 echo "CONFIG_FIEMAP=y" >> $config_host_mak
2905fi
d0927938
UH		 2906if test "$dup3" = "yes" ; then
2907 echo "CONFIG_DUP3=y" >> $config_host_mak
2908fi
3b6edd16
PM		 2909if test "$epoll" = "yes" ; then
2910 echo "CONFIG_EPOLL=y" >> $config_host_mak
2911fi
2912if test "$epoll_create1" = "yes" ; then
2913 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
2914fi
2915if test "$epoll_pwait" = "yes" ; then
2916 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
2917fi
3b3f24ad 2918if test "$inotify" = "yes" ; then
2358a494 2919 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3b3f24ad 2920fi
c05c7a73
RV		 2921if test "$inotify1" = "yes" ; then
2922 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2923fi
6ae9a1f4
JQ		 2924if test "$byteswap_h" = "yes" ; then
2925 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2926fi
2927if test "$bswap_h" = "yes" ; then
2928 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2929fi
769ce76d 2930if test "$curl" = "yes" ; then
98ec69ac 2931 echo "CONFIG_CURL=y" >> $config_host_mak
b1d5a277 2932 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
769ce76d 2933fi
2e4d9fb1 2934if test "$brlapi" = "yes" ; then
98ec69ac 2935 echo "CONFIG_BRLAPI=y" >> $config_host_mak
2e4d9fb1 2936fi
fb599c9a 2937if test "$bluez" = "yes" ; then
98ec69ac 2938 echo "CONFIG_BLUEZ=y" >> $config_host_mak
ef7635ec 2939 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
fb599c9a 2940fi
e37630ca 2941if test "$xen" = "yes" ; then
5647eb74 2942 echo "CONFIG_XEN=y" >> $config_host_mak
d5b93ddf 2943 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
e37630ca 2944fi
e5d355d1 2945if test "$io_thread" = "yes" ; then
98ec69ac 2946 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
e5d355d1 2947fi
5c6c3a6c
CH		 2948if test "$linux_aio" = "yes" ; then
2949 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2950fi
758e8e38
VJ		 2951if test "$attr" = "yes" ; then
2952 echo "CONFIG_ATTR=y" >> $config_host_mak
2953fi
2954if test "$linux" = "yes" ; then
2955 if test "$attr" = "yes" ; then
2956 echo "CONFIG_VIRTFS=y" >> $config_host_mak
2957 fi
2958fi
77755340 2959if test "$blobs" = "yes" ; then
98ec69ac 2960 echo "INSTALL_BLOBS=yes" >> $config_host_mak
77755340 2961fi
bf9298b9 2962if test "$iovec" = "yes" ; then
2358a494 2963 echo "CONFIG_IOVEC=y" >> $config_host_mak
bf9298b9 2964fi
ceb42de8 2965if test "$preadv" = "yes" ; then
2358a494 2966 echo "CONFIG_PREADV=y" >> $config_host_mak
ceb42de8 2967fi
f652e6af 2968if test "$fdt" = "yes" ; then
3f0855b1 2969 echo "CONFIG_FDT=y" >> $config_host_mak
f652e6af 2970fi
dcc38d1c
MT		 2971if test "$signalfd" = "yes" ; then
2972 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
2973fi
de5071c5
BS		 2974if test "$need_offsetof" = "yes" ; then
2975 echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2976fi
747bbdf7
BS		 2977if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2978 echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2979fi
5f6b9e8f
BS		 2980if test "$fdatasync" = "yes" ; then
2981 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2982fi
e78815a5
AF		 2983if test "$madvise" = "yes" ; then
2984 echo "CONFIG_MADVISE=y" >> $config_host_mak
2985fi
2986if test "$posix_madvise" = "yes" ; then
2987 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
2988fi
97a847bc 2989
cd4ec0b4
GH		 2990if test "$spice" = "yes" ; then
2991 echo "CONFIG_SPICE=y" >> $config_host_mak
2992fi
36707144
AL		 2993
2994if test "$smartcard" = "yes" ; then
2995 echo "CONFIG_SMARTCARD=y" >> $config_host_mak
2996fi
cd4ec0b4 2997
111a38b0
RR		 2998if test "$smartcard_nss" = "yes" ; then
2999 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3000fi
3001
20ff075b
MW		 3002if test "$opengl" = "yes" ; then
3003 echo "CONFIG_OPENGL=y" >> $config_host_mak
3004fi
3005
83fb7adf 3006# XXX: suppress that
7d3505c5 3007if [ "$bsd" = "yes" ] ; then
2358a494 3008 echo "CONFIG_BSD=y" >> $config_host_mak
7d3505c5
FB		 3009fi
3010
2358a494 3011echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
c5937220 3012
20ff6c80
AL		 3013if test "$zero_malloc" = "yes" ; then
3014 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3015fi
f27aaf4b
CB		 3016if test "$rbd" = "yes" ; then
3017 echo "CONFIG_RBD=y" >> $config_host_mak
3018fi
20ff6c80 3019
68063649
BS		 3020# USB host support
3021case "$usb" in
3022linux)
98ec69ac 3023 echo "HOST_USB=linux" >> $config_host_mak
68063649
BS		 3024;;
3025bsd)
98ec69ac 3026 echo "HOST_USB=bsd" >> $config_host_mak
68063649
BS		 3027;;
3028*)
98ec69ac 3029 echo "HOST_USB=stub" >> $config_host_mak
68063649
BS		 3030;;
3031esac
3032
94a420b1 3033echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
22890ab5
PS		 3034if test "$trace_backend" = "simple"; then
3035 echo "CONFIG_SIMPLE_TRACE=y" >> $config_host_mak
3036fi
9410b56c
PS		 3037# Set the appropriate trace file.
3038if test "$trace_backend" = "simple"; then
3039 trace_file="\"$trace_file-%u\""
3040fi
c276b17d
DB		 3041if test "$trace_backend" = "dtrace" -a "$trace_backend_stap" = "yes" ; then
3042 echo "CONFIG_SYSTEMTAP_TRACE=y" >> $config_host_mak
3043fi
9410b56c
PS		 3044echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3045
98ec69ac 3046echo "TOOLS=$tools" >> $config_host_mak
98ec69ac 3047echo "ROMS=$roms" >> $config_host_mak
804edf29
JQ		 3048echo "MAKE=$make" >> $config_host_mak
3049echo "INSTALL=$install" >> $config_host_mak
3050echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
3051echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
3052echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
3053echo "CC=$cc" >> $config_host_mak
2b2e59e6 3054echo "CC_I386=$cc_i386" >> $config_host_mak
804edf29 3055echo "HOST_CC=$host_cc" >> $config_host_mak
804edf29
JQ		 3056echo "AR=$ar" >> $config_host_mak
3057echo "OBJCOPY=$objcopy" >> $config_host_mak
3058echo "LD=$ld" >> $config_host_mak
9fe6de94 3059echo "WINDRES=$windres" >> $config_host_mak
e2a2ed06 3060echo "CFLAGS=$CFLAGS" >> $config_host_mak
a558ee17 3061echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
f9728943 3062echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
e39f0062
PB		 3063if test "$sparse" = "yes" ; then
3064 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3065 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3066 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3067fi
c81da56e 3068echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
e2a2ed06 3069echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
a36abbbb
JQ		 3070echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3071echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
73da375e 3072echo "LIBS+=$LIBS" >> $config_host_mak
3e2e0e6b 3073echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
804edf29 3074echo "EXESUF=$EXESUF" >> $config_host_mak
804edf29 3075
4bf6b55b
JQ		 3076# generate list of library paths for linker script
3077
3078$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
3079
3080if test -f ${config_host_ld}~ ; then
3081 if cmp -s $config_host_ld ${config_host_ld}~ ; then
3082 mv ${config_host_ld}~ $config_host_ld
3083 else
3084 rm ${config_host_ld}~
3085 fi
3086fi
3087
4d904533
BS		 3088for d in libdis libdis-user; do
3089 mkdir -p $d
11568d6d 3090 symlink $source_path/Makefile.dis $d/Makefile
4d904533
BS		 3091 echo > $d/config.mak
3092done
d44cff22
RH		 3093if test "$static" = "no" -a "$user_pie" = "yes" ; then
3094 echo "QEMU_CFLAGS+=-fpie" > libdis-user/config.mak
3095fi
4d904533 3096
1d14ffa9 3097for target in $target_list; do
97a847bc 3098target_dir="$target"
25be210f 3099config_target_mak=$target_dir/config-target.mak
600309b6 3100target_arch2=`echo $target | cut -d '-' -f 1`
97a847bc 3101target_bigendian="no"
1f3d3c8f 3102
ea2d6a39 3103case "$target_arch2" in
613a22c9 3104 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus)
ea2d6a39
JQ		 3105 target_bigendian=yes
3106 ;;
3107esac
97a847bc 3108target_softmmu="no"
997344f3 3109target_user_only="no"
831b7825 3110target_linux_user="no"
831b7825 3111target_darwin_user="no"
84778508 3112target_bsd_user="no"
9e407a85 3113case "$target" in
600309b6 3114 ${target_arch2}-softmmu)
9e407a85
PB		 3115 target_softmmu="yes"
3116 ;;
600309b6 3117 ${target_arch2}-linux-user)
9c7a4202
BS		 3118 if test "$linux" != "yes" ; then
3119 echo "ERROR: Target '$target' is only available on a Linux host"
3120 exit 1
3121 fi
9e407a85
PB		 3122 target_user_only="yes"
3123 target_linux_user="yes"
3124 ;;
600309b6 3125 ${target_arch2}-darwin-user)
9c7a4202
BS		 3126 if test "$darwin" != "yes" ; then
3127 echo "ERROR: Target '$target' is only available on a Darwin host"
3128 exit 1
3129 fi
9e407a85
PB		 3130 target_user_only="yes"
3131 target_darwin_user="yes"
3132 ;;
600309b6 3133 ${target_arch2}-bsd-user)
9cf55765 3134 if test "$bsd" != "yes" ; then
9c7a4202
BS		 3135 echo "ERROR: Target '$target' is only available on a BSD host"
3136 exit 1
3137 fi
84778508
BS		 3138 target_user_only="yes"
3139 target_bsd_user="yes"
3140 ;;
9e407a85
PB		 3141 *)
3142 echo "ERROR: Target '$target' not recognised"
3143 exit 1
3144 ;;
3145esac
831b7825 3146
97a847bc 3147mkdir -p $target_dir
158142c2 3148mkdir -p $target_dir/fpu
57fec1fe 3149mkdir -p $target_dir/tcg
59f2a787 3150mkdir -p $target_dir/ide
353ac78d 3151mkdir -p $target_dir/9pfs
84778508 3152if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
69de927c
FB		 3153 mkdir -p $target_dir/nwfpe
3154fi
11568d6d 3155symlink $source_path/Makefile.target $target_dir/Makefile
ec530c81 3156
97a847bc 3157
25be210f 3158echo "# Automatically generated by configure - do not modify" > $config_target_mak
de83cd02 3159
e5fe0c52 3160bflt="no"
bd0c5661 3161target_nptl="no"
600309b6 3162interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
7ee2822c 3163echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
56aebc89 3164gdb_xml_files=""
c2e3dee6
LV		 3165target_short_alignment=2
3166target_int_alignment=4
3167target_long_alignment=4
3168target_llong_alignment=8
de3a354a 3169target_libs_softmmu=
7ba1e619 3170
938b1edd 3171TARGET_ARCH="$target_arch2"
6acff7da 3172TARGET_BASE_ARCH=""
e6e91b9c 3173TARGET_ABI_DIR=""
e73aae67 3174
600309b6 3175case "$target_arch2" in
2408a527 3176 i386)
71deff27 3177 target_phys_bits=64
2408a527
AJ		 3178 ;;
3179 x86_64)
6acff7da 3180 TARGET_BASE_ARCH=i386
1ad2134f 3181 target_phys_bits=64
c2e3dee6 3182 target_long_alignment=8
2408a527
AJ		 3183 ;;
3184 alpha)
1ad2134f 3185 target_phys_bits=64
c2e3dee6 3186 target_long_alignment=8
a4b388ff 3187 target_nptl="yes"
2408a527
AJ		 3188 ;;
3189 arm|armeb)
b498c8a0 3190 TARGET_ARCH=arm
2408a527 3191 bflt="yes"
bd0c5661 3192 target_nptl="yes"
56aebc89 3193 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1ad2134f 3194 target_phys_bits=32
c2e3dee6 3195 target_llong_alignment=4
2408a527
AJ		 3196 ;;
3197 cris)
253bd7f8 3198 target_nptl="yes"
1ad2134f 3199 target_phys_bits=32
2408a527 3200 ;;
613a22c9
MW		 3201 lm32)
3202 target_phys_bits=32
de3a354a 3203 target_libs_softmmu="$opengl_libs"
613a22c9 3204 ;;
2408a527 3205 m68k)
2408a527 3206 bflt="yes"
56aebc89 3207 gdb_xml_files="cf-core.xml cf-fp.xml"
1ad2134f 3208 target_phys_bits=32
c2e3dee6
LV		 3209 target_int_alignment=2
3210 target_long_alignment=2
3211 target_llong_alignment=2
2408a527 3212 ;;
877fdc12
EI		 3213 microblaze|microblazeel)
3214 TARGET_ARCH=microblaze
72b675ca
EI		 3215 bflt="yes"
3216 target_nptl="yes"
3217 target_phys_bits=32
de3a354a 3218 target_libs_softmmu="$fdt_libs"
72b675ca 3219 ;;
0adcffb1 3220 mips|mipsel)
b498c8a0 3221 TARGET_ARCH=mips
25be210f 3222 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
f04dc72f 3223 target_nptl="yes"
1ad2134f 3224 target_phys_bits=64
2408a527
AJ		 3225 ;;
3226 mipsn32|mipsn32el)
b498c8a0 3227 TARGET_ARCH=mipsn32
6acff7da 3228 TARGET_BASE_ARCH=mips
25be210f 3229 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
1ad2134f 3230 target_phys_bits=64
2408a527
AJ		 3231 ;;
3232 mips64|mips64el)
b498c8a0 3233 TARGET_ARCH=mips64
6acff7da 3234 TARGET_BASE_ARCH=mips
25be210f 3235 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
1ad2134f 3236 target_phys_bits=64
c2e3dee6 3237 target_long_alignment=8
2408a527
AJ		 3238 ;;
3239 ppc)
c8b3532d 3240 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3241 target_phys_bits=32
d6630708 3242 target_nptl="yes"
de3a354a 3243 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3244 ;;
3245 ppcemb)
6acff7da 3246 TARGET_BASE_ARCH=ppc
e6e91b9c 3247 TARGET_ABI_DIR=ppc
c8b3532d 3248 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3249 target_phys_bits=64
d6630708 3250 target_nptl="yes"
de3a354a 3251 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3252 ;;
3253 ppc64)
6acff7da 3254 TARGET_BASE_ARCH=ppc
e6e91b9c 3255 TARGET_ABI_DIR=ppc
c8b3532d 3256 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3257 target_phys_bits=64
c2e3dee6 3258 target_long_alignment=8
de3a354a 3259 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3260 ;;
3261 ppc64abi32)
b498c8a0 3262 TARGET_ARCH=ppc64
6acff7da 3263 TARGET_BASE_ARCH=ppc
e6e91b9c 3264 TARGET_ABI_DIR=ppc
25be210f 3265 echo "TARGET_ABI32=y" >> $config_target_mak
c8b3532d 3266 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3267 target_phys_bits=64
de3a354a 3268 target_libs_softmmu="$fdt_libs"
2408a527
AJ		 3269 ;;
3270 sh4|sh4eb)
b498c8a0 3271 TARGET_ARCH=sh4
2408a527 3272 bflt="yes"
0b6d3ae0 3273 target_nptl="yes"
1ad2134f 3274 target_phys_bits=32
2408a527
AJ		 3275 ;;
3276 sparc)
1ad2134f 3277 target_phys_bits=64
2408a527
AJ		 3278 ;;
3279 sparc64)
6acff7da 3280 TARGET_BASE_ARCH=sparc
1ad2134f 3281 target_phys_bits=64
c2e3dee6 3282 target_long_alignment=8
2408a527
AJ		 3283 ;;
3284 sparc32plus)
b498c8a0 3285 TARGET_ARCH=sparc64
6acff7da 3286 TARGET_BASE_ARCH=sparc
e6e91b9c 3287 TARGET_ABI_DIR=sparc
25be210f 3288 echo "TARGET_ABI32=y" >> $config_target_mak
1ad2134f 3289 target_phys_bits=64
2408a527 3290 ;;
24e804ec 3291 s390x)
bc434676 3292 target_nptl="yes"
24e804ec 3293 target_phys_bits=64
7b3da903 3294 target_long_alignment=8
24e804ec 3295 ;;
d2fbca94
GX		 3296 unicore32)
3297 target_phys_bits=32
3298 ;;
2408a527
AJ		 3299 *)
3300 echo "Unsupported target CPU"
3301 exit 1
3302 ;;
3303esac
c2e3dee6
LV		 3304echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
3305echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
3306echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
3307echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
25be210f 3308echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
053dd92e 3309target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
25be210f
JQ		 3310echo "TARGET_$target_arch_name=y" >> $config_target_mak
3311echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
42bc608b 3312# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
6acff7da
JQ		 3313if [ "$TARGET_BASE_ARCH" = "" ]; then
3314 TARGET_BASE_ARCH=$TARGET_ARCH
6acff7da 3315fi
25be210f 3316echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
e6e91b9c
JQ		 3317if [ "$TARGET_ABI_DIR" = "" ]; then
3318 TARGET_ABI_DIR=$TARGET_ARCH
3319fi
25be210f 3320echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
1b0c87fc
JQ		 3321case "$target_arch2" in
3322 i386|x86_64)
3323 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
64b3cfdb 3324 target_phys_bits=64
25be210f 3325 echo "CONFIG_XEN=y" >> $config_target_mak
432d268c
JN		 3326 if test "$cpu" = "i386" -o "$cpu" = "x86_64"; then
3327 echo "CONFIG_XEN_MAPCACHE=y" >> $config_target_mak
3328 fi
1b0c87fc
JQ		 3329 fi
3330esac
c59249f9 3331case "$target_arch2" in
0e60a699 3332 i386|x86_64|ppcemb|ppc|ppc64|s390x)
c59249f9
JQ		 3333 # Make sure the target and host cpus are compatible
3334 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3335 \( "$target_arch2" = "$cpu" -o \
3336 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
5f114bc6 3337 \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \
adf82011
RR		 3338 \( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \) -o \
3339 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
c59249f9
JQ		 3340 \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \
3341 \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then
25be210f
JQ		 3342 echo "CONFIG_KVM=y" >> $config_target_mak
3343 echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
dae5079a
JK		 3344 if test "$kvm_para" = "yes"; then
3345 echo "CONFIG_KVM_PARA=y" >> $config_target_mak
3346 fi
d5970055
MT		 3347 if test $vhost_net = "yes" ; then
3348 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3349 fi
7dd31902 3350 if test "$kvm_ppc_pvr" = "yes" ; then
64e07be5
AG		 3351 echo "CONFIG_KVM_PPC_PVR=y" >> $config_target_mak
3352 fi
c59249f9
JQ		 3353 fi
3354esac
de83cd02 3355if test "$target_bigendian" = "yes" ; then
25be210f 3356 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
de83cd02 3357fi
97a847bc 3358if test "$target_softmmu" = "yes" ; then
b1aa27c4 3359 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
25be210f 3360 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
de3a354a 3361 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
0e8c9214 3362 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
5791f45b 3363 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
43ce4dfe 3364fi
997344f3 3365if test "$target_user_only" = "yes" ; then
25be210f 3366 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
997344f3 3367fi
831b7825 3368if test "$target_linux_user" = "yes" ; then
25be210f 3369 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
831b7825
TS		 3370fi
3371if test "$target_darwin_user" = "yes" ; then
25be210f 3372 echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
831b7825 3373fi
111a38b0
RR		 3374if test "$smartcard_nss" = "yes" ; then
3375 echo "subdir-$target: subdir-libcacard" >> $config_host_mak
3376 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3377 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3378fi
56aebc89
PB		 3379list=""
3380if test ! -z "$gdb_xml_files" ; then
3381 for x in $gdb_xml_files; do
3382 list="$list $source_path/gdb-xml/$x"
3383 done
3d0f1517 3384 echo "TARGET_XML_FILES=$list" >> $config_target_mak
56aebc89 3385fi
97a847bc 3386
347ac8e3 3387echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak
f57975fb 3388
e5fe0c52 3389if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
25be210f 3390 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
e5fe0c52 3391fi
bd0c5661
PB		 3392if test "$target_user_only" = "yes" \
3393 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
25be210f 3394 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
bd0c5661 3395fi
379f6698 3396if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
25be210f 3397 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
379f6698 3398fi
84778508 3399if test "$target_bsd_user" = "yes" ; then
25be210f 3400 echo "CONFIG_BSD_USER=y" >> $config_target_mak
84778508 3401fi
5b0753e0 3402
4afddb55 3403# generate QEMU_CFLAGS/LDFLAGS for targets
fa282484 3404
4afddb55 3405cflags=""
f9728943 3406includes=""
fa282484 3407ldflags=""
9b8e111f 3408
57ddfbf7 3409if test "$ARCH" = "sparc64" ; then
f9728943 3410 includes="-I\$(SRC_PATH)/tcg/sparc $includes"
24e804ec 3411elif test "$ARCH" = "s390x" ; then
f9728943 3412 includes="-I\$(SRC_PATH)/tcg/s390 $includes"
5d8a4f8f 3413elif test "$ARCH" = "x86_64" ; then
f9728943 3414 includes="-I\$(SRC_PATH)/tcg/i386 $includes"
57ddfbf7 3415else
f9728943 3416 includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
57ddfbf7 3417fi
f9728943
PB		 3418includes="-I\$(SRC_PATH)/tcg $includes"
3419includes="-I\$(SRC_PATH)/fpu $includes"
57ddfbf7 3420
4d904533
BS		 3421if test "$target_user_only" = "yes" ; then
3422 libdis_config_mak=libdis-user/config.mak
3423else
3424 libdis_config_mak=libdis/config.mak
3425fi
3426
64656024
JQ		 3427for i in $ARCH $TARGET_BASE_ARCH ; do
3428 case "$i" in
3429 alpha)
25be210f 3430 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4d904533 3431 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3432 ;;
3433 arm)
25be210f 3434 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4d904533 3435 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
64656024
JQ		 3436 ;;
3437 cris)
25be210f 3438 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4d904533 3439 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3440 ;;
3441 hppa)
25be210f 3442 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4d904533 3443 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3444 ;;
3445 i386|x86_64)
25be210f 3446 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4d904533 3447 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
64656024 3448 ;;
903ec55c
AJ		 3449 ia64*)
3450 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
3451 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
3452 ;;
64656024 3453 m68k)
25be210f 3454 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4d904533 3455 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
64656024 3456 ;;
877fdc12 3457 microblaze*)
25be210f 3458 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4d904533 3459 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
64656024
JQ		 3460 ;;
3461 mips*)
25be210f 3462 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4d904533 3463 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3464 ;;
3465 ppc*)
25be210f 3466 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4d904533 3467 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
64656024 3468 ;;
24e804ec 3469 s390*)
25be210f 3470 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4d904533 3471 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
64656024
JQ		 3472 ;;
3473 sh4)
25be210f 3474 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4d904533 3475 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
64656024
JQ		 3476 ;;
3477 sparc*)
25be210f 3478 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4d904533 3479 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
64656024
JQ		 3480 ;;
3481 esac
3482done
3483
6ee7126f
JQ		 3484case "$ARCH" in
3485alpha)
3486 # Ensure there's only a single GP
3487 cflags="-msmall-data $cflags"
3488;;
3489esac
3490
55d9c04b
JQ		 3491if test "$target_softmmu" = "yes" ; then
3492 case "$TARGET_BASE_ARCH" in
3493 arm)
3494 cflags="-DHAS_AUDIO $cflags"
25a8bb96
MW		 3495 ;;
3496 lm32)
3497 cflags="-DHAS_AUDIO $cflags"
55d9c04b
JQ		 3498 ;;
3499 i386|mips|ppc)
3500 cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
3501 ;;
3502 esac
3503fi
3504
34005a00 3505if test "$target_user_only" = "yes" -a "$static" = "no" -a \
50108930 3506 "$user_pie" = "yes" ; then
34005a00
KS		 3507 cflags="-fpie $cflags"
3508 ldflags="-pie $ldflags"
3509fi
3510
471857dd
JQ		 3511if test "$target_softmmu" = "yes" -a \( \
3512 "$TARGET_ARCH" = "microblaze" -o \
3513 "$TARGET_ARCH" = "cris" \) ; then
25be210f 3514 echo "CONFIG_NEED_MMU=y" >> $config_target_mak
471857dd
JQ		 3515fi
3516
d02c1db3 3517if test "$gprof" = "yes" ; then
25be210f 3518 echo "TARGET_GPROF=yes" >> $config_target_mak
d02c1db3
JQ		 3519 if test "$target_linux_user" = "yes" ; then
3520 cflags="-p $cflags"
3521 ldflags="-p $ldflags"
3522 fi
3523 if test "$target_softmmu" = "yes" ; then
3524 ldflags="-p $ldflags"
25be210f 3525 echo "GPROF_CFLAGS=-p" >> $config_target_mak
d02c1db3
JQ		 3526 fi
3527fi
3528
6ee7126f 3529linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
9b8e111f 3530if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
fa282484 3531 case "$ARCH" in
fa282484
JQ		 3532 sparc)
3533 # -static is used to avoid g1/g3 usage by the dynamic linker
322e5878 3534 ldflags="$linker_script -static $ldflags"
fa282484 3535 ;;
4d58be06
RH		 3536 alpha | s390x)
3537 # The default placement of the application is fine.
3538 ;;
fd76e73a 3539 *)
322e5878 3540 ldflags="$linker_script $ldflags"
fa282484
JQ		 3541 ;;
3542 esac
3543fi
fa282484 3544
25be210f
JQ		 3545echo "LDFLAGS+=$ldflags" >> $config_target_mak
3546echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
f9728943 3547echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
fa282484 3548
97a847bc 3549done # for target in $targets
7d13299d 3550
d1807a4f
PB		 3551# build tree in object directory in case the source is not in the current directory
3552DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
446b9165 3553DIRS="$DIRS pc-bios/spapr-rtas"
d1807a4f
PB		 3554DIRS="$DIRS roms/seabios roms/vgabios"
3555DIRS="$DIRS fsdev ui"
3556FILES="Makefile tests/Makefile"
3557FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
3558FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
446b9165 3559FILES="$FILES pc-bios/spapr-rtas/Makefile"
d1807a4f 3560FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
5ee8ad71 3561for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.rom $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
d1807a4f
PB		 3562 FILES="$FILES pc-bios/`basename $bios_file`"
3563done
3564mkdir -p $DIRS
3565for f in $FILES ; do
eae30c8f 3566 test -e $f || symlink $source_path/$f $f
d1807a4f 3567done
1ad2134f 3568
c34ebfdc 3569# temporary config to build submodules
2d9f27d2 3570for rom in seabios vgabios ; do
c34ebfdc 3571 config_mak=roms/$rom/config.mak
37116c89 3572 echo "# Automatically generated by configure - do not modify" > $config_mak
c34ebfdc
AL		 3573 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
3574 echo "CC=$cc" >> $config_mak
3575 echo "BCC=bcc" >> $config_mak
3576 echo "CPP=${cross_prefix}cpp" >> $config_mak
3577 echo "OBJCOPY=objcopy" >> $config_mak
3578 echo "IASL=iasl" >> $config_mak
c34ebfdc
AL		 3579 echo "LD=$ld" >> $config_mak
3580done
3581
1ad2134f
PB		 3582for hwlib in 32 64; do
3583 d=libhw$hwlib
3584 mkdir -p $d
9953b2fc 3585 mkdir -p $d/ide
11568d6d 3586 symlink $source_path/Makefile.hw $d/Makefile
353ac78d 3587 mkdir -p $d/9pfs
37116c89 3588 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
1ad2134f 3589done
add16157 3590
111a38b0
RR		 3591if [ "$source_path" != `pwd` ]; then
3592 # out of tree build
3593 mkdir -p libcacard
3594 rm -f libcacard/Makefile
3595 ln -s "$source_path/libcacard/Makefile" libcacard/Makefile
3596fi
3597
add16157
BS		 3598d=libuser
3599mkdir -p $d
11568d6d 3600symlink $source_path/Makefile.user $d/Makefile
299060a0
KS		 3601if test "$static" = "no" -a "$user_pie" = "yes" ; then
3602 echo "QEMU_CFLAGS+=-fpie" > $d/config.mak
3603fi
b40292e7
JK		 3604
3605if test "$docs" = "yes" ; then
3606 mkdir -p QMP
3607fi
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