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[mirror_qemu.git] / configure
CommitLineData
7d13299d
FB		 1#!/bin/sh
2#
3ef693a0 3# qemu configure script (c) 2003 Fabrice Bellard
7d13299d
FB		 4#
5# set temporary file name
6if test ! -z "$TMPDIR" ; then
7 TMPDIR1="${TMPDIR}"
8elif test ! -z "$TEMPDIR" ; then
9 TMPDIR1="${TEMPDIR}"
10else
11 TMPDIR1="/tmp"
12fi
13
3ef693a0
FB		 14TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
15TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
a91b857c 16TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
7d13299d 17
0ba8681e
LM		 18# NB: do not call "exit" in the trap handler; this is buggy with some shells;
19# see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
20trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
da1d85e3 21rm -f config.log
9ac81bbb 22
52166aa0 23compile_object() {
da1d85e3
GH		 24 echo $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log
25 $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log 2>&1
52166aa0
JQ		 26}
27
28compile_prog() {
29 local_cflags="$1"
30 local_ldflags="$2"
da1d85e3
GH		 31 echo $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log
32 $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log 2>&1
52166aa0
JQ		 33}
34
11568d6d
PB		 35# symbolically link $1 to $2. Portable version of "ln -sf".
36symlink() {
37 rm -f $2
38 ln -s $1 $2
39}
40
0dba6195
LM		 41# check whether a command is available to this shell (may be either an
42# executable or a builtin)
43has() {
44 type "$1" >/dev/null 2>&1
45}
46
47# search for an executable in PATH
48path_of() {
49 local_command="$1"
50 local_ifs="$IFS"
51 local_dir=""
52
53 # pathname has a dir component?
54 if [ "${local_command#*/}" != "$local_command" ]; then
55 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
56 echo "$local_command"
57 return 0
58 fi
59 fi
60 if [ -z "$local_command" ]; then
61 return 1
62 fi
63
64 IFS=:
65 for local_dir in $PATH; do
66 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
67 echo "$local_dir/$local_command"
68 IFS="${local_ifs:-$(printf ' \t\n')}"
69 return 0
70 fi
71 done
72 # not found
73 IFS="${local_ifs:-$(printf ' \t\n')}"
74 return 1
75}
76
7d13299d 77# default parameters
ca4deeb1 78source_path=`dirname "$0"`
2ff6b91e 79cpu=""
1e43adfc 80interp_prefix="/usr/gnemul/qemu-%M"
43ce4dfe 81static="no"
ed968ff1 82sparc_cpu=""
7d13299d 83cross_prefix=""
0c58ac1c 84audio_drv_list=""
d61a4ce8
GH		 85audio_card_list="ac97 es1370 sb16 hda"
86audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus hda"
eb852011 87block_drv_whitelist=""
7d13299d 88host_cc="gcc"
c81da56e 89helper_cflags=""
73da375e 90libs_softmmu=""
3e2e0e6b 91libs_tools=""
67f86e8e 92audio_pt_int=""
d5631638 93audio_win_int=""
2b2e59e6 94cc_i386=i386-pc-linux-gnu-gcc
ac0df51d 95
377529c0
PB		 96target_list=""
97
98# Default value for a variable defining feature "foo".
99# * foo="no" feature will only be used if --enable-foo arg is given
100# * foo="" feature will be searched for, and if found, will be used
101# unless --disable-foo is given
102# * foo="yes" this value will only be set by --enable-foo flag.
103# feature will searched for,
104# if not found, configure exits with error
105#
106# Always add --enable-foo and --disable-foo command line args.
107# Distributions want to ensure that several features are compiled in, and it
108# is impossible without a --enable-foo that exits if a feature is not found.
109
110bluez=""
111brlapi=""
112curl=""
113curses=""
114docs=""
115fdt=""
116kvm=""
117kvm_para=""
118nptl=""
119sdl=""
120sparse="no"
121uuid=""
122vde=""
123vnc_tls=""
124vnc_sasl=""
125vnc_jpeg=""
126vnc_png=""
127vnc_thread="no"
128xen=""
129linux_aio=""
130attr=""
131vhost_net=""
132xfs=""
133
134gprof="no"
135debug_tcg="no"
136debug_mon="no"
137debug="no"
138strip_opt="yes"
139bigendian="no"
140mingw32="no"
141EXESUF=""
142prefix="/usr/local"
143mandir="\${prefix}/share/man"
144datadir="\${prefix}/share/qemu"
145docdir="\${prefix}/share/doc/qemu"
146bindir="\${prefix}/bin"
147sysconfdir="\${prefix}/etc"
148confsuffix="/qemu"
149slirp="yes"
150fmod_lib=""
151fmod_inc=""
152oss_lib=""
153bsd="no"
154linux="no"
155solaris="no"
156profiler="no"
157cocoa="no"
158softmmu="yes"
159linux_user="no"
160darwin_user="no"
161bsd_user="no"
162guest_base=""
163uname_release=""
164io_thread="no"
165mixemu="no"
166kerneldir=""
167aix="no"
168blobs="yes"
169pkgversion=""
170check_utests="no"
171user_pie="no"
172zero_malloc=""
173trace_backend="nop"
174trace_file="trace"
175spice=""
176rbd=""
177
ac0df51d
AL		 178# parse CC options first
179for opt do
180 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
181 case "$opt" in
182 --cross-prefix=*) cross_prefix="$optarg"
183 ;;
3d8df640 184 --cc=*) CC="$optarg"
ac0df51d 185 ;;
ca4deeb1
PB		 186 --source-path=*) source_path="$optarg"
187 ;;
2ff6b91e
JQ		 188 --cpu=*) cpu="$optarg"
189 ;;
a558ee17 190 --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
e2a2ed06
JQ		 191 ;;
192 --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
193 ;;
50e7b1a0
JQ		 194 --sparc_cpu=*)
195 sparc_cpu="$optarg"
196 case $sparc_cpu in
ed968ff1 197 v7|v8|v8plus|v8plusa)
50e7b1a0
JQ		 198 cpu="sparc"
199 ;;
200 v9)
50e7b1a0
JQ		 201 cpu="sparc64"
202 ;;
203 *)
204 echo "undefined SPARC architecture. Exiting";
205 exit 1
206 ;;
207 esac
208 ;;
ac0df51d
AL		 209 esac
210done
ac0df51d
AL		 211# OS specific
212# Using uname is really, really broken. Once we have the right set of checks
213# we can eliminate it's usage altogether
214
3d8df640
PB		 215cc="${cross_prefix}${CC-gcc}"
216ar="${cross_prefix}${AR-ar}"
217objcopy="${cross_prefix}${OBJCOPY-objcopy}"
218ld="${cross_prefix}${LD-ld}"
219strip="${cross_prefix}${STRIP-strip}"
220windres="${cross_prefix}${WINDRES-windres}"
a8bd70ad 221pkg_config="${cross_prefix}${PKG_CONFIG-pkg-config}"
3ec87ffe 222sdl_config="${cross_prefix}${SDL_CONFIG-sdl-config}"
ac0df51d 223
be17dc90
MT		 224# default flags for all hosts
225QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
226CFLAGS="-g $CFLAGS"
227QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
228QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
229QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
84958305 230QEMU_CFLAGS="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
f9728943 231QEMU_INCLUDES="-I. -I\$(SRC_PATH)"
be17dc90
MT		 232LDFLAGS="-g $LDFLAGS"
233
ca4deeb1
PB		 234# make source path absolute
235source_path=`cd "$source_path"; pwd`
236
ac0df51d
AL		 237check_define() {
238cat > $TMPC <<EOF
239#if !defined($1)
240#error Not defined
241#endif
242int main(void) { return 0; }
243EOF
52166aa0 244 compile_object
ac0df51d
AL		 245}
246
2ff6b91e
JQ		 247if test ! -z "$cpu" ; then
248 # command line argument
249 :
250elif check_define __i386__ ; then
ac0df51d
AL		 251 cpu="i386"
252elif check_define __x86_64__ ; then
253 cpu="x86_64"
3aa9bd6c
BS		 254elif check_define __sparc__ ; then
255 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
256 # They must be specified using --sparc_cpu
257 if check_define __arch64__ ; then
258 cpu="sparc64"
259 else
260 cpu="sparc"
261 fi
fdf7ed96 262elif check_define _ARCH_PPC ; then
263 if check_define _ARCH_PPC64 ; then
264 cpu="ppc64"
265 else
266 cpu="ppc"
267 fi
afa05235
AJ		 268elif check_define __mips__ ; then
269 cpu="mips"
477ba620
AJ		 270elif check_define __ia64__ ; then
271 cpu="ia64"
d66ed0ea
AJ		 272elif check_define __s390__ ; then
273 if check_define __s390x__ ; then
274 cpu="s390x"
275 else
276 cpu="s390"
277 fi
ac0df51d 278else
fdf7ed96 279 cpu=`uname -m`
ac0df51d
AL		 280fi
281
7d13299d 282case "$cpu" in
afa05235 283 alpha|cris|ia64|m68k|microblaze|ppc|ppc64|sparc64)
ea8f20f8
JQ		 284 cpu="$cpu"
285 ;;
7d13299d 286 i386|i486|i586|i686|i86pc|BePC)
97a847bc 287 cpu="i386"
7d13299d 288 ;;
aaa5fa14
AJ		 289 x86_64|amd64)
290 cpu="x86_64"
291 ;;
ba68055e 292 armv*b)
808c4954
FB		 293 cpu="armv4b"
294 ;;
ba68055e 295 armv*l)
7d13299d
FB		 296 cpu="armv4l"
297 ;;
f54b3f92
AJ		 298 parisc|parisc64)
299 cpu="hppa"
300 ;;
afa05235
AJ		 301 mips*)
302 cpu="mips"
303 ;;
24e804ec 304 s390)
fb3e5849
FB		 305 cpu="s390"
306 ;;
24e804ec
AG		 307 s390x)
308 cpu="s390x"
309 ;;
3142255c 310 sparc|sun4[cdmuv])
ae228531
FB		 311 cpu="sparc"
312 ;;
7d13299d 313 *)
a447d4dc
PB		 314 echo "Unsupported CPU = $cpu"
315 exit 1
7d13299d
FB		 316 ;;
317esac
e2d52ad3 318
7d13299d 319# OS specific
ac0df51d
AL		 320if check_define __linux__ ; then
321 targetos="Linux"
322elif check_define _WIN32 ; then
323 targetos='MINGW32'
169dc5d3
BS		 324elif check_define __OpenBSD__ ; then
325 targetos='OpenBSD'
326elif check_define __sun__ ; then
327 targetos='SunOS'
179cf400
AF		 328elif check_define __HAIKU__ ; then
329 targetos='Haiku'
ac0df51d
AL		 330else
331 targetos=`uname -s`
332fi
0dbfc675 333
7d13299d 334case $targetos in
c326e0af 335CYGWIN*)
0dbfc675 336 mingw32="yes"
a558ee17 337 QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
d5631638 338 audio_possible_drivers="winwave sdl"
339 audio_drv_list="winwave"
c326e0af 340;;
67b915a5 341MINGW32*)
0dbfc675 342 mingw32="yes"
d5631638 343 audio_possible_drivers="winwave dsound sdl fmod"
344 audio_drv_list="winwave"
67b915a5 345;;
5c40d2bd 346GNU/kFreeBSD)
a167ba50 347 bsd="yes"
0dbfc675
JQ		 348 audio_drv_list="oss"
349 audio_possible_drivers="oss sdl esd pa"
5c40d2bd 350;;
7d3505c5 351FreeBSD)
0dbfc675 352 bsd="yes"
0db4a067 353 make="${MAKE-gmake}"
0dbfc675
JQ		 354 audio_drv_list="oss"
355 audio_possible_drivers="oss sdl esd pa"
f01576f1
JL		 356 # needed for kinfo_getvmmap(3) in libutil.h
357 LIBS="-lutil $LIBS"
7d3505c5 358;;
c5e97233 359DragonFly)
0dbfc675 360 bsd="yes"
0db4a067 361 make="${MAKE-gmake}"
0dbfc675
JQ		 362 audio_drv_list="oss"
363 audio_possible_drivers="oss sdl esd pa"
c5e97233 364;;
7d3505c5 365NetBSD)
0dbfc675 366 bsd="yes"
0db4a067 367 make="${MAKE-gmake}"
0dbfc675
JQ		 368 audio_drv_list="oss"
369 audio_possible_drivers="oss sdl esd"
370 oss_lib="-lossaudio"
7d3505c5
FB		 371;;
372OpenBSD)
0dbfc675 373 bsd="yes"
0db4a067 374 make="${MAKE-gmake}"
0dbfc675
JQ		 375 audio_drv_list="oss"
376 audio_possible_drivers="oss sdl esd"
377 oss_lib="-lossaudio"
7d3505c5 378;;
83fb7adf 379Darwin)
0dbfc675
JQ		 380 bsd="yes"
381 darwin="yes"
382 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
383 # run 64-bit userspace code
384 if [ "$cpu" = "i386" ] ; then
aab8588a 385 is_x86_64=`sysctl -n hw.optional.x86_64`
386 [ "$is_x86_64" = "1" ] && cpu=x86_64
0dbfc675
JQ		 387 fi
388 if [ "$cpu" = "x86_64" ] ; then
a558ee17 389 QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
0c439cbf 390 LDFLAGS="-arch x86_64 $LDFLAGS"
0dbfc675 391 else
a558ee17 392 QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
0dbfc675
JQ		 393 fi
394 darwin_user="yes"
395 cocoa="yes"
396 audio_drv_list="coreaudio"
397 audio_possible_drivers="coreaudio sdl fmod"
398 LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
7973f21c 399 libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
83fb7adf 400;;
ec530c81 401SunOS)
0dbfc675 402 solaris="yes"
0db4a067
PB		 403 make="${MAKE-gmake}"
404 install="${INSTALL-ginstall}"
fa58948d 405 ld="gld"
0dbfc675
JQ		 406 needs_libsunmath="no"
407 solarisrev=`uname -r | cut -f2 -d.`
408 # have to select again, because `uname -m` returns i86pc
409 # even on an x86_64 box.
410 solariscpu=`isainfo -k`
411 if test "${solariscpu}" = "amd64" ; then
412 cpu="x86_64"
413 fi
414 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
415 if test "$solarisrev" -le 9 ; then
416 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
417 needs_libsunmath="yes"
f14bfdf9
JQ		 418 QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
419 LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
420 LIBS="-lsunmath $LIBS"
0dbfc675
JQ		 421 else
422 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
423 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
424 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
425 echo "Studio 11 can be downloaded from www.sun.com."
426 exit 1
427 fi
86b2bd93 428 fi
0dbfc675
JQ		 429 fi
430 if test -f /usr/include/sys/soundcard.h ; then
431 audio_drv_list="oss"
432 fi
433 audio_possible_drivers="oss sdl"
d741429a
BS		 434# needed for CMSG_ macros in sys/socket.h
435 QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
436# needed for TIOCWIN* defines in termios.h
437 QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
a558ee17 438 QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
e174c0bb 439 LIBS="-lsocket -lnsl -lresolv $LIBS"
86b2bd93 440;;
b29fe3ed 441AIX)
0dbfc675 442 aix="yes"
0db4a067 443 make="${MAKE-gmake}"
b29fe3ed 444;;
179cf400
AF		 445Haiku)
446 haiku="yes"
447 QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
448 LIBS="-lposix_error_mapper -lnetwork $LIBS"
449;;
1d14ffa9 450*)
0dbfc675
JQ		 451 audio_drv_list="oss"
452 audio_possible_drivers="oss alsa sdl esd pa"
453 linux="yes"
454 linux_user="yes"
455 usb="linux"
0dbfc675 456 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
c2de5c91 457 audio_possible_drivers="$audio_possible_drivers fmod"
0dbfc675 458 fi
fb065187 459;;
7d13299d
FB		 460esac
461
7d3505c5 462if [ "$bsd" = "yes" ] ; then
b1a550a0 463 if [ "$darwin" != "yes" ] ; then
68063649 464 usb="bsd"
83fb7adf 465 fi
84778508 466 bsd_user="yes"
7d3505c5
FB		 467fi
468
0db4a067
PB		 469: ${make=${MAKE-make}}
470: ${install=${INSTALL-install}}
471
3457a3f8 472if test "$mingw32" = "yes" ; then
3457a3f8 473 EXESUF=".exe"
a558ee17 474 QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
e94a7936
SW		 475 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
476 QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
08f3896a 477 LIBS="-lwinmm -lws2_32 -liberty -liphlpapi $LIBS"
683035de
PB		 478 prefix="c:/Program Files/Qemu"
479 mandir="\${prefix}"
480 datadir="\${prefix}"
481 docdir="\${prefix}"
482 bindir="\${prefix}"
483 sysconfdir="\${prefix}"
484 confsuffix=""
3457a3f8
JQ		 485fi
486
487fefdb 487werror=""
85aa5189 488
7d13299d 489for opt do
a46e4035 490 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
7d13299d 491 case "$opt" in
2efc3265
FB		 492 --help|-h) show_help=yes
493 ;;
b1a550a0 494 --prefix=*) prefix="$optarg"
7d13299d 495 ;;
b1a550a0 496 --interp-prefix=*) interp_prefix="$optarg"
32ce6337 497 ;;
ca4deeb1 498 --source-path=*)
7d13299d 499 ;;
ac0df51d 500 --cross-prefix=*)
7d13299d 501 ;;
ac0df51d 502 --cc=*)
7d13299d 503 ;;
b1a550a0 504 --host-cc=*) host_cc="$optarg"
83469015 505 ;;
b1a550a0 506 --make=*) make="$optarg"
7d13299d 507 ;;
6a882643
PB		 508 --install=*) install="$optarg"
509 ;;
e2a2ed06 510 --extra-cflags=*)
7d13299d 511 ;;
e2a2ed06 512 --extra-ldflags=*)
7d13299d 513 ;;
2ff6b91e 514 --cpu=*)
7d13299d 515 ;;
b1a550a0 516 --target-list=*) target_list="$optarg"
de83cd02 517 ;;
74242e0f 518 --enable-trace-backend=*) trace_backend="$optarg"
94a420b1 519 ;;
74242e0f 520 --with-trace-file=*) trace_file="$optarg"
9410b56c 521 ;;
7d13299d
FB		 522 --enable-gprof) gprof="yes"
523 ;;
79427693
LM		 524 --static)
525 static="yes"
526 LDFLAGS="-static $LDFLAGS"
43ce4dfe 527 ;;
0b24e75f
PB		 528 --mandir=*) mandir="$optarg"
529 ;;
530 --bindir=*) bindir="$optarg"
531 ;;
532 --datadir=*) datadir="$optarg"
533 ;;
534 --docdir=*) docdir="$optarg"
535 ;;
ca2fb938 536 --sysconfdir=*) sysconfdir="$optarg"
07381cc1 537 ;;
97a847bc
FB		 538 --disable-sdl) sdl="no"
539 ;;
c4198157
JQ		 540 --enable-sdl) sdl="yes"
541 ;;
0c58ac1c 542 --fmod-lib=*) fmod_lib="$optarg"
1d14ffa9 543 ;;
c2de5c91 544 --fmod-inc=*) fmod_inc="$optarg"
545 ;;
2f6a1ab0
BS		 546 --oss-lib=*) oss_lib="$optarg"
547 ;;
2fa7d3bf 548 --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
102a52e4 549 ;;
0c58ac1c 550 --audio-drv-list=*) audio_drv_list="$optarg"
102a52e4 551 ;;
eb852011
MA		 552 --block-drv-whitelist=*) block_drv_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
553 ;;
f8393946
AJ		 554 --enable-debug-tcg) debug_tcg="yes"
555 ;;
556 --disable-debug-tcg) debug_tcg="no"
557 ;;
b4475aa2
LC		 558 --enable-debug-mon) debug_mon="yes"
559 ;;
560 --disable-debug-mon) debug_mon="no"
561 ;;
f3d08ee6
PB		 562 --enable-debug)
563 # Enable debugging options that aren't excessively noisy
564 debug_tcg="yes"
b4475aa2 565 debug_mon="yes"
f3d08ee6
PB		 566 debug="yes"
567 strip_opt="no"
568 ;;
03b4fe7d
AL		 569 --enable-sparse) sparse="yes"
570 ;;
571 --disable-sparse) sparse="no"
572 ;;
1625af87
AL		 573 --disable-strip) strip_opt="no"
574 ;;
8d5d2d4c
TS		 575 --disable-vnc-tls) vnc_tls="no"
576 ;;
1be10ad2
JQ		 577 --enable-vnc-tls) vnc_tls="yes"
578 ;;
2f9606b3
AL		 579 --disable-vnc-sasl) vnc_sasl="no"
580 ;;
ea784e3b
JQ		 581 --enable-vnc-sasl) vnc_sasl="yes"
582 ;;
2f6f5c7a
CC		 583 --disable-vnc-jpeg) vnc_jpeg="no"
584 ;;
585 --enable-vnc-jpeg) vnc_jpeg="yes"
586 ;;
efe556ad
CC		 587 --disable-vnc-png) vnc_png="no"
588 ;;
589 --enable-vnc-png) vnc_png="yes"
590 ;;
bd023f95
CC		 591 --disable-vnc-thread) vnc_thread="no"
592 ;;
593 --enable-vnc-thread) vnc_thread="yes"
594 ;;
443f1376 595 --disable-slirp) slirp="no"
1d14ffa9 596 ;;
ee682d27
SW		 597 --disable-uuid) uuid="no"
598 ;;
599 --enable-uuid) uuid="yes"
600 ;;
e0e6c8c0 601 --disable-vde) vde="no"
8a16d273 602 ;;
dfb278bd
JQ		 603 --enable-vde) vde="yes"
604 ;;
e37630ca
AL		 605 --disable-xen) xen="no"
606 ;;
fc321b4b
JQ		 607 --enable-xen) xen="yes"
608 ;;
2e4d9fb1
AJ		 609 --disable-brlapi) brlapi="no"
610 ;;
4ffcedb6
JQ		 611 --enable-brlapi) brlapi="yes"
612 ;;
fb599c9a
AZ		 613 --disable-bluez) bluez="no"
614 ;;
a20a6f46
JQ		 615 --enable-bluez) bluez="yes"
616 ;;
7ba1e619
AL		 617 --disable-kvm) kvm="no"
618 ;;
b31a0277
JQ		 619 --enable-kvm) kvm="yes"
620 ;;
cd4ec0b4
GH		 621 --disable-spice) spice="no"
622 ;;
623 --enable-spice) spice="yes"
624 ;;
05c2a3e7
FB		 625 --enable-profiler) profiler="yes"
626 ;;
c2de5c91 627 --enable-cocoa)
628 cocoa="yes" ;
629 sdl="no" ;
630 audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
1d14ffa9 631 ;;
cad25d69 632 --disable-system) softmmu="no"
0a8e90f4 633 ;;
cad25d69 634 --enable-system) softmmu="yes"
0a8e90f4 635 ;;
0953a80f
ZA		 636 --disable-user)
637 linux_user="no" ;
638 bsd_user="no" ;
639 darwin_user="no"
640 ;;
641 --enable-user) ;;
831b7825 642 --disable-linux-user) linux_user="no"
0a8e90f4 643 ;;
831b7825
TS		 644 --enable-linux-user) linux_user="yes"
645 ;;
646 --disable-darwin-user) darwin_user="no"
647 ;;
648 --enable-darwin-user) darwin_user="yes"
0a8e90f4 649 ;;
84778508
BS		 650 --disable-bsd-user) bsd_user="no"
651 ;;
652 --enable-bsd-user) bsd_user="yes"
653 ;;
379f6698
PB		 654 --enable-guest-base) guest_base="yes"
655 ;;
656 --disable-guest-base) guest_base="no"
657 ;;
34005a00
KS		 658 --enable-user-pie) user_pie="yes"
659 ;;
660 --disable-user-pie) user_pie="no"
661 ;;
c5937220
PB		 662 --enable-uname-release=*) uname_release="$optarg"
663 ;;
3142255c 664 --sparc_cpu=*)
3142255c 665 ;;
85aa5189
FB		 666 --enable-werror) werror="yes"
667 ;;
668 --disable-werror) werror="no"
669 ;;
4d3b6f6e
AZ		 670 --disable-curses) curses="no"
671 ;;
c584a6d0
JQ		 672 --enable-curses) curses="yes"
673 ;;
769ce76d
AG		 674 --disable-curl) curl="no"
675 ;;
788c8196
JQ		 676 --enable-curl) curl="yes"
677 ;;
2df87df7
JQ		 678 --disable-fdt) fdt="no"
679 ;;
680 --enable-fdt) fdt="yes"
681 ;;
5495ed11
LC		 682 --disable-check-utests) check_utests="no"
683 ;;
684 --enable-check-utests) check_utests="yes"
685 ;;
bd0c5661
PB		 686 --disable-nptl) nptl="no"
687 ;;
b0a47e79
JQ		 688 --enable-nptl) nptl="yes"
689 ;;
8ff9cbf7 690 --enable-mixemu) mixemu="yes"
691 ;;
5c6c3a6c
CH		 692 --disable-linux-aio) linux_aio="no"
693 ;;
694 --enable-linux-aio) linux_aio="yes"
695 ;;
758e8e38
VJ		 696 --disable-attr) attr="no"
697 ;;
698 --enable-attr) attr="yes"
699 ;;
e5d355d1
AL		 700 --enable-io-thread) io_thread="yes"
701 ;;
77755340
TS		 702 --disable-blobs) blobs="no"
703 ;;
eac30262
AL		 704 --kerneldir=*) kerneldir="$optarg"
705 ;;
4a19f1ec
PB		 706 --with-pkgversion=*) pkgversion=" ($optarg)"
707 ;;
a25dba17 708 --disable-docs) docs="no"
70ec5dc0 709 ;;
a25dba17 710 --enable-docs) docs="yes"
83a3ab8b 711 ;;
d5970055
MT		 712 --disable-vhost-net) vhost_net="no"
713 ;;
714 --enable-vhost-net) vhost_net="yes"
715 ;;
6bde81cb
PB		 716 --*dir)
717 ;;
f27aaf4b
CB		 718 --disable-rbd) rbd="no"
719 ;;
720 --enable-rbd) rbd="yes"
721 ;;
7f1559c6
AZ		 722 *) echo "ERROR: unknown option $opt"; show_help="yes"
723 ;;
7d13299d
FB		 724 esac
725done
726
3142255c
BS		 727#
728# If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
a558ee17 729# QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
3142255c 730#
379f6698 731host_guest_base="no"
40293e58 732case "$cpu" in
ed968ff1
JQ		 733 sparc) case $sparc_cpu in
734 v7|v8)
a558ee17 735 QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
ed968ff1
JQ		 736 ;;
737 v8plus|v8plusa)
a558ee17 738 QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
ed968ff1
JQ		 739 ;;
740 *) # sparc_cpu not defined in the command line
a558ee17 741 QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
ed968ff1
JQ		 742 esac
743 LDFLAGS="-m32 $LDFLAGS"
a558ee17 744 QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
762e8230 745 if test "$solaris" = "no" ; then
a558ee17 746 QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
c81da56e 747 helper_cflags="-ffixed-i0"
762e8230 748 fi
3142255c 749 ;;
ed968ff1 750 sparc64)
a558ee17 751 QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
ed968ff1 752 LDFLAGS="-m64 $LDFLAGS"
a558ee17 753 QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
ed968ff1 754 if test "$solaris" != "no" ; then
a558ee17 755 QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS"
762e8230 756 fi
3142255c 757 ;;
76d83bde 758 s390)
28d7cc49
RH		 759 QEMU_CFLAGS="-m31 -march=z990 $QEMU_CFLAGS"
760 LDFLAGS="-m31 $LDFLAGS"
48bb3750 761 host_guest_base="yes"
28d7cc49
RH		 762 ;;
763 s390x)
764 QEMU_CFLAGS="-m64 -march=z990 $QEMU_CFLAGS"
765 LDFLAGS="-m64 $LDFLAGS"
48bb3750 766 host_guest_base="yes"
76d83bde 767 ;;
40293e58 768 i386)
a558ee17 769 QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
0c439cbf 770 LDFLAGS="-m32 $LDFLAGS"
2b2e59e6 771 cc_i386='$(CC) -m32'
c81da56e 772 helper_cflags="-fomit-frame-pointer"
379f6698 773 host_guest_base="yes"
40293e58
FB		 774 ;;
775 x86_64)
a558ee17 776 QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
0c439cbf 777 LDFLAGS="-m64 $LDFLAGS"
2b2e59e6 778 cc_i386='$(CC) -m32'
379f6698
PB		 779 host_guest_base="yes"
780 ;;
781 arm*)
782 host_guest_base="yes"
40293e58 783 ;;
f6548c0a 784 ppc*)
785 host_guest_base="yes"
786 ;;
cc01cc8e
AJ		 787 mips*)
788 host_guest_base="yes"
789 ;;
477ba620
AJ		 790 ia64*)
791 host_guest_base="yes"
792 ;;
fd76e73a
RH		 793 hppa*)
794 host_guest_base="yes"
795 ;;
3142255c
BS		 796esac
797
379f6698
PB		 798[ -z "$guest_base" ] && guest_base="$host_guest_base"
799
af5db58e
PB		 800if test x"$show_help" = x"yes" ; then
801cat << EOF
802
803Usage: configure [options]
804Options: [defaults in brackets after descriptions]
805
806EOF
807echo "Standard options:"
808echo " --help print this message"
809echo " --prefix=PREFIX install in PREFIX [$prefix]"
810echo " --interp-prefix=PREFIX where to find shared libraries, etc."
811echo " use %M for cpu name [$interp_prefix]"
812echo " --target-list=LIST set target list [$target_list]"
813echo ""
af5db58e
PB		 814echo "Advanced options (experts only):"
815echo " --source-path=PATH path of source code [$source_path]"
816echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
817echo " --cc=CC use C compiler CC [$cc]"
0bfe8cc0
PB		 818echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
819echo " build time"
a558ee17 820echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
e3fc14c3 821echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
af5db58e 822echo " --make=MAKE use specified make [$make]"
6a882643 823echo " --install=INSTALL use specified install [$install]"
af5db58e 824echo " --static enable static build [$static]"
0b24e75f
PB		 825echo " --mandir=PATH install man pages in PATH"
826echo " --datadir=PATH install firmware in PATH"
827echo " --docdir=PATH install documentation in PATH"
828echo " --bindir=PATH install binaries in PATH"
829echo " --sysconfdir=PATH install config in PATH/qemu"
f8393946
AJ		 830echo " --enable-debug-tcg enable TCG debugging"
831echo " --disable-debug-tcg disable TCG debugging (default)"
09695a4a 832echo " --enable-debug enable common debug build options"
890b1658
AL		 833echo " --enable-sparse enable sparse checker"
834echo " --disable-sparse disable sparse checker (default)"
1625af87 835echo " --disable-strip disable stripping binaries"
85aa5189 836echo " --disable-werror disable compilation abort on warning"
fe8f78e4 837echo " --disable-sdl disable SDL"
c4198157 838echo " --enable-sdl enable SDL"
af5db58e 839echo " --enable-cocoa enable COCOA (Mac OS X only)"
c2de5c91 840echo " --audio-drv-list=LIST set audio drivers list:"
841echo " Available drivers: $audio_possible_drivers"
4c9b53e3 842echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
843echo " Available cards: $audio_possible_cards"
eb852011
MA		 844echo " --block-drv-whitelist=L set block driver whitelist"
845echo " (affects only QEMU, not qemu-img)"
8ff9cbf7 846echo " --enable-mixemu enable mixer emulation"
e37630ca 847echo " --disable-xen disable xen backend driver support"
fc321b4b 848echo " --enable-xen enable xen backend driver support"
2e4d9fb1 849echo " --disable-brlapi disable BrlAPI"
4ffcedb6 850echo " --enable-brlapi enable BrlAPI"
8d5d2d4c 851echo " --disable-vnc-tls disable TLS encryption for VNC server"
1be10ad2 852echo " --enable-vnc-tls enable TLS encryption for VNC server"
2f9606b3 853echo " --disable-vnc-sasl disable SASL encryption for VNC server"
ea784e3b 854echo " --enable-vnc-sasl enable SASL encryption for VNC server"
2f6f5c7a
CC		 855echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
856echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
96763cf9 857echo " --disable-vnc-png disable PNG compression for VNC server (default)"
efe556ad 858echo " --enable-vnc-png enable PNG compression for VNC server"
bd023f95
CC		 859echo " --disable-vnc-thread disable threaded VNC server"
860echo " --enable-vnc-thread enable threaded VNC server"
af896aaa 861echo " --disable-curses disable curses output"
c584a6d0 862echo " --enable-curses enable curses output"
769ce76d 863echo " --disable-curl disable curl connectivity"
788c8196 864echo " --enable-curl enable curl connectivity"
2df87df7
JQ		 865echo " --disable-fdt disable fdt device tree"
866echo " --enable-fdt enable fdt device tree"
5495ed11
LC		 867echo " --disable-check-utests disable check unit-tests"
868echo " --enable-check-utests enable check unit-tests"
fb599c9a 869echo " --disable-bluez disable bluez stack connectivity"
a20a6f46 870echo " --enable-bluez enable bluez stack connectivity"
7ba1e619 871echo " --disable-kvm disable KVM acceleration support"
b31a0277 872echo " --enable-kvm enable KVM acceleration support"
bd0c5661 873echo " --disable-nptl disable usermode NPTL support"
e5934d33 874echo " --enable-nptl enable usermode NPTL support"
af5db58e
PB		 875echo " --enable-system enable all system emulation targets"
876echo " --disable-system disable all system emulation targets"
0953a80f
ZA		 877echo " --enable-user enable supported user emulation targets"
878echo " --disable-user disable all user emulation targets"
831b7825
TS		 879echo " --enable-linux-user enable all linux usermode emulation targets"
880echo " --disable-linux-user disable all linux usermode emulation targets"
881echo " --enable-darwin-user enable all darwin usermode emulation targets"
882echo " --disable-darwin-user disable all darwin usermode emulation targets"
84778508
BS		 883echo " --enable-bsd-user enable all BSD usermode emulation targets"
884echo " --disable-bsd-user disable all BSD usermode emulation targets"
379f6698
PB		 885echo " --enable-guest-base enable GUEST_BASE support for usermode"
886echo " emulation targets"
887echo " --disable-guest-base disable GUEST_BASE support"
34005a00
KS		 888echo " --enable-user-pie build usermode emulation targets as PIE"
889echo " --disable-user-pie do not build usermode emulation targets as PIE"
af5db58e
PB		 890echo " --fmod-lib path to FMOD library"
891echo " --fmod-inc path to FMOD includes"
2f6a1ab0 892echo " --oss-lib path to OSS library"
c5937220 893echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
3142255c 894echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
ee682d27
SW		 895echo " --disable-uuid disable uuid support"
896echo " --enable-uuid enable uuid support"
e0e6c8c0 897echo " --disable-vde disable support for vde network"
dfb278bd 898echo " --enable-vde enable support for vde network"
5c6c3a6c
CH		 899echo " --disable-linux-aio disable Linux AIO support"
900echo " --enable-linux-aio enable Linux AIO support"
758e8e38
VJ		 901echo " --disable-attr disables attr and xattr support"
902echo " --enable-attr enable attr and xattr support"
e5d355d1 903echo " --enable-io-thread enable IO thread"
77755340 904echo " --disable-blobs disable installing provided firmware blobs"
eac30262 905echo " --kerneldir=PATH look for kernel includes in PATH"
d2807bc9
DU		 906echo " --enable-docs enable documentation build"
907echo " --disable-docs disable documentation build"
d5970055
MT		 908echo " --disable-vhost-net disable vhost-net acceleration support"
909echo " --enable-vhost-net enable vhost-net acceleration support"
320fba2a
FC		 910echo " --enable-trace-backend=B Set trace backend"
911echo " Available backends:" $("$source_path"/scripts/tracetool --list-backends)
74242e0f 912echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
9410b56c 913echo " Default:trace-<pid>"
cd4ec0b4
GH		 914echo " --disable-spice disable spice"
915echo " --enable-spice enable spice"
f27aaf4b 916echo " --enable-rbd enable building the rados block device (rbd)"
af5db58e 917echo ""
5bf08934 918echo "NOTE: The object files are built at the place where configure is launched"
af5db58e
PB		 919exit 1
920fi
921
8d05095c
PB		 922# check that the C compiler works.
923cat > $TMPC <<EOF
924int main(void) {}
925EOF
926
927if compile_object ; then
928 : C compiler works ok
929else
930 echo "ERROR: \"$cc\" either does not exist or does not work"
931 exit 1
932fi
933
934gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
935gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
936gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
937gcc_flags="-fstack-protector-all $gcc_flags"
938cat > $TMPC << EOF
939int main(void) { return 0; }
940EOF
941for flag in $gcc_flags; do
942 if compile_prog "-Werror $QEMU_CFLAGS" "-Werror $flag" ; then
943 QEMU_CFLAGS="$QEMU_CFLAGS $flag"
944 fi
945done
946
ec530c81
FB		 947#
948# Solaris specific configure tool chain decisions
949#
950if test "$solaris" = "yes" ; then
6792aa11
LM		 951 if has $install; then
952 :
953 else
ec530c81
FB		 954 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
955 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
956 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
957 exit 1
958 fi
6792aa11 959 if test "`path_of $install`" = "/usr/sbin/install" ; then
ec530c81
FB		 960 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
961 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
962 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
963 exit 1
964 fi
6792aa11
LM		 965 if has ar; then
966 :
967 else
ec530c81
FB		 968 echo "Error: No path includes ar"
969 if test -f /usr/ccs/bin/ar ; then
970 echo "Add /usr/ccs/bin to your path and rerun configure"
971 fi
972 exit 1
973 fi
5fafdf24 974fi
ec530c81
FB		 975
976
5327cf48
FB		 977if test -z "$target_list" ; then
978# these targets are portable
0a8e90f4 979 if [ "$softmmu" = "yes" ] ; then
2408a527
AJ		 980 target_list="\
981i386-softmmu \
982x86_64-softmmu \
983arm-softmmu \
984cris-softmmu \
985m68k-softmmu \
72b675ca 986microblaze-softmmu \
877fdc12 987microblazeel-softmmu \
2408a527
AJ		 988mips-softmmu \
989mipsel-softmmu \
990mips64-softmmu \
991mips64el-softmmu \
992ppc-softmmu \
993ppcemb-softmmu \
994ppc64-softmmu \
995sh4-softmmu \
996sh4eb-softmmu \
997sparc-softmmu \
1b64fcae 998sparc64-softmmu \
2408a527 999"
0a8e90f4 1000 fi
5327cf48 1001# the following are Linux specific
831b7825 1002 if [ "$linux_user" = "yes" ] ; then
2408a527
AJ		 1003 target_list="${target_list}\
1004i386-linux-user \
1005x86_64-linux-user \
1006alpha-linux-user \
1007arm-linux-user \
1008armeb-linux-user \
1009cris-linux-user \
1010m68k-linux-user \
72b675ca 1011microblaze-linux-user \
877fdc12 1012microblazeel-linux-user \
2408a527
AJ		 1013mips-linux-user \
1014mipsel-linux-user \
1015ppc-linux-user \
1016ppc64-linux-user \
1017ppc64abi32-linux-user \
1018sh4-linux-user \
1019sh4eb-linux-user \
1020sparc-linux-user \
1021sparc64-linux-user \
1022sparc32plus-linux-user \
1023"
831b7825
TS		 1024 fi
1025# the following are Darwin specific
1026 if [ "$darwin_user" = "yes" ] ; then
6cdc7375 1027 target_list="$target_list i386-darwin-user ppc-darwin-user "
5327cf48 1028 fi
84778508
BS		 1029# the following are BSD specific
1030 if [ "$bsd_user" = "yes" ] ; then
1031 target_list="${target_list}\
31fc12df
BS		 1032i386-bsd-user \
1033x86_64-bsd-user \
1034sparc-bsd-user \
84778508
BS		 1035sparc64-bsd-user \
1036"
1037 fi
6e20a45f 1038else
b1a550a0 1039 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
5327cf48 1040fi
0a8e90f4
PB		 1041if test -z "$target_list" ; then
1042 echo "No targets enabled"
1043 exit 1
1044fi
f55fe278
PB		 1045# see if system emulation was really requested
1046case " $target_list " in
1047 *"-softmmu "*) softmmu=yes
1048 ;;
1049 *) softmmu=no
1050 ;;
1051esac
5327cf48 1052
249247c9
JQ		 1053feature_not_found() {
1054 feature=$1
1055
1056 echo "ERROR"
1057 echo "ERROR: User requested feature $feature"
9332f6a2 1058 echo "ERROR: configure was not able to find it"
249247c9
JQ		 1059 echo "ERROR"
1060 exit 1;
1061}
1062
7d13299d
FB		 1063if test -z "$cross_prefix" ; then
1064
1065# ---
1066# big/little endian test
1067cat > $TMPC << EOF
1068#include <inttypes.h>
1069int main(int argc, char ** argv){
1d14ffa9
FB		 1070 volatile uint32_t i=0x01234567;
1071 return (*((uint8_t*)(&i))) == 0x67;
7d13299d
FB		 1072}
1073EOF
1074
52166aa0 1075if compile_prog "" "" ; then
7d13299d
FB		 1076$TMPE && bigendian="yes"
1077else
1078echo big/little test failed
1079fi
1080
1081else
1082
1083# if cross compiling, cannot launch a program, so make a static guess
ea8f20f8 1084case "$cpu" in
24e804ec 1085 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
ea8f20f8
JQ		 1086 bigendian=yes
1087 ;;
1088esac
7d13299d
FB		 1089
1090fi
1091
70be1a2e
PB		 1092# host long bits test, actually a pointer size test
1093cat > $TMPC << EOF
1094int sizeof_pointer_is_8[sizeof(void *) == 8 ? 1 : -1];
1095EOF
1096if compile_object; then
1097hostlongbits=64
1098else
1099hostlongbits=32
1100fi
b6853697 1101
b0a47e79
JQ		 1102
1103##########################################
1104# NPTL probe
1105
1106if test "$nptl" != "no" ; then
1107 cat > $TMPC <<EOF
bd0c5661 1108#include <sched.h>
30813cea 1109#include <linux/futex.h>
bd0c5661
PB		 1110void foo()
1111{
1112#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1113#error bork
1114#endif
1115}
1116EOF
1117
b0a47e79
JQ		 1118 if compile_object ; then
1119 nptl=yes
1120 else
1121 if test "$nptl" = "yes" ; then
1122 feature_not_found "nptl"
1123 fi
1124 nptl=no
1125 fi
bd0c5661
PB		 1126fi
1127
ac62922e
AZ		 1128##########################################
1129# zlib check
1130
1131cat > $TMPC << EOF
1132#include <zlib.h>
1133int main(void) { zlibVersion(); return 0; }
1134EOF
52166aa0 1135if compile_prog "" "-lz" ; then
ac62922e
AZ		 1136 :
1137else
1138 echo
1139 echo "Error: zlib check failed"
1140 echo "Make sure to have the zlib libs and headers installed."
1141 echo
1142 exit 1
1143fi
1144
e37630ca
AL		 1145##########################################
1146# xen probe
1147
fc321b4b 1148if test "$xen" != "no" ; then
b2266bee
JQ		 1149 xen_libs="-lxenstore -lxenctrl -lxenguest"
1150 cat > $TMPC <<EOF
e37630ca
AL		 1151#include <xenctrl.h>
1152#include <xs.h>
df7a607b 1153int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
e37630ca 1154EOF
52166aa0 1155 if compile_prog "" "$xen_libs" ; then
fc321b4b 1156 xen=yes
3efd632b 1157 libs_softmmu="$xen_libs $libs_softmmu"
b2266bee 1158 else
fc321b4b
JQ		 1159 if test "$xen" = "yes" ; then
1160 feature_not_found "xen"
1161 fi
1162 xen=no
b2266bee 1163 fi
e37630ca
AL		 1164fi
1165
f91672e5 1166##########################################
a8bd70ad 1167# pkg-config probe
f91672e5 1168
a8bd70ad 1169if ! has $pkg_config; then
08421541
PB		 1170 echo warning: proceeding without "$pkg_config" >&2
1171 pkg_config=/bin/false
f91672e5
PB		 1172fi
1173
dfffc653
JQ		 1174##########################################
1175# Sparse probe
1176if test "$sparse" != "no" ; then
0dba6195 1177 if has cgcc; then
dfffc653
JQ		 1178 sparse=yes
1179 else
1180 if test "$sparse" = "yes" ; then
1181 feature_not_found "sparse"
1182 fi
1183 sparse=no
1184 fi
1185fi
1186
11d9f695
FB		 1187##########################################
1188# SDL probe
1189
3ec87ffe
PB		 1190# Look for sdl configuration program (pkg-config or sdl-config). Try
1191# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1192if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
1193 sdl_config=sdl-config
1194fi
1195
1196if $pkg_config sdl --modversion >/dev/null 2>&1; then
a8bd70ad 1197 sdlconfig="$pkg_config sdl"
9316f803 1198 _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
3ec87ffe
PB		 1199elif has ${sdl_config}; then
1200 sdlconfig="$sdl_config"
9316f803 1201 _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
a0dfd8a4
LM		 1202else
1203 if test "$sdl" = "yes" ; then
1204 feature_not_found "sdl"
1205 fi
1206 sdl=no
9316f803 1207fi
3ec87ffe
PB		 1208if test -n "$cross_prefix" && test "`basename $sdlconfig`" = sdl-config; then
1209 echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
1210fi
11d9f695 1211
9316f803 1212sdl_too_old=no
c4198157 1213if test "$sdl" != "no" ; then
ac119f9d 1214 cat > $TMPC << EOF
11d9f695
FB		 1215#include <SDL.h>
1216#undef main /* We don't want SDL to override our main() */
1217int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1218EOF
9316f803 1219 sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
74f42e18
T		 1220 if test "$static" = "yes" ; then
1221 sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1222 else
1223 sdl_libs=`$sdlconfig --libs 2> /dev/null`
1224 fi
52166aa0 1225 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1226 if test "$_sdlversion" -lt 121 ; then
1227 sdl_too_old=yes
1228 else
1229 if test "$cocoa" = "no" ; then
1230 sdl=yes
1231 fi
1232 fi
cd01b4a3 1233
67c274d3 1234 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
ac119f9d 1235 if test "$sdl" = "yes" -a "$static" = "yes" ; then
67c274d3 1236 if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
f8aa6c7b
SW		 1237 sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1238 sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
ac119f9d 1239 fi
52166aa0 1240 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1241 :
1242 else
1243 sdl=no
1244 fi
1245 fi # static link
c4198157
JQ		 1246 else # sdl not found
1247 if test "$sdl" = "yes" ; then
1248 feature_not_found "sdl"
1249 fi
1250 sdl=no
ac119f9d 1251 fi # sdl compile test
a68551bc 1252fi
11d9f695 1253
5368a422 1254if test "$sdl" = "yes" ; then
ac119f9d 1255 cat > $TMPC <<EOF
5368a422
AL		 1256#include <SDL.h>
1257#if defined(SDL_VIDEO_DRIVER_X11)
1258#include <X11/XKBlib.h>
1259#else
1260#error No x11 support
1261#endif
1262int main(void) { return 0; }
1263EOF
52166aa0 1264 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1265 sdl_libs="$sdl_libs -lX11"
1266 fi
07d9ac44
JQ		 1267 if test "$mingw32" = "yes" ; then
1268 sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1269 fi
0705667e 1270 libs_softmmu="$sdl_libs $libs_softmmu"
5368a422
AL		 1271fi
1272
8d5d2d4c
TS		 1273##########################################
1274# VNC TLS detection
1be10ad2
JQ		 1275if test "$vnc_tls" != "no" ; then
1276 cat > $TMPC <<EOF
ae6b5e5a
AL		 1277#include <gnutls/gnutls.h>
1278int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1279EOF
a8bd70ad
PB		 1280 vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
1281 vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
1be10ad2
JQ		 1282 if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1283 vnc_tls=yes
1284 libs_softmmu="$vnc_tls_libs $libs_softmmu"
1285 else
1286 if test "$vnc_tls" = "yes" ; then
1287 feature_not_found "vnc-tls"
ae6b5e5a 1288 fi
1be10ad2
JQ		 1289 vnc_tls=no
1290 fi
8d5d2d4c
TS		 1291fi
1292
2f9606b3
AL		 1293##########################################
1294# VNC SASL detection
3aefa744 1295if test "$vnc_sasl" != "no" ; then
ea784e3b 1296 cat > $TMPC <<EOF
2f9606b3
AL		 1297#include <sasl/sasl.h>
1298#include <stdio.h>
1299int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1300EOF
ea784e3b
JQ		 1301 # Assuming Cyrus-SASL installed in /usr prefix
1302 vnc_sasl_cflags=""
1303 vnc_sasl_libs="-lsasl2"
1304 if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1305 vnc_sasl=yes
1306 libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1307 else
1308 if test "$vnc_sasl" = "yes" ; then
1309 feature_not_found "vnc-sasl"
2f9606b3 1310 fi
ea784e3b
JQ		 1311 vnc_sasl=no
1312 fi
2f9606b3
AL		 1313fi
1314
2f6f5c7a
CC		 1315##########################################
1316# VNC JPEG detection
96763cf9 1317if test "$vnc_jpeg" != "no" ; then
2f6f5c7a
CC		 1318cat > $TMPC <<EOF
1319#include <stdio.h>
1320#include <jpeglib.h>
1321int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1322EOF
1323 vnc_jpeg_cflags=""
1324 vnc_jpeg_libs="-ljpeg"
1325 if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1326 vnc_jpeg=yes
1327 libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
1328 else
1329 if test "$vnc_jpeg" = "yes" ; then
1330 feature_not_found "vnc-jpeg"
1331 fi
1332 vnc_jpeg=no
1333 fi
1334fi
1335
efe556ad
CC		 1336##########################################
1337# VNC PNG detection
96763cf9 1338if test "$vnc_png" != "no" ; then
efe556ad
CC		 1339cat > $TMPC <<EOF
1340//#include <stdio.h>
1341#include <png.h>
832ce9c2 1342#include <stddef.h>
efe556ad
CC		 1343int main(void) {
1344 png_structp png_ptr;
1345 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1346 return 0;
1347}
1348EOF
1349 vnc_png_cflags=""
1350 vnc_png_libs="-lpng"
1351 if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
1352 vnc_png=yes
1353 libs_softmmu="$vnc_png_libs $libs_softmmu"
1354 else
1355 if test "$vnc_png" = "yes" ; then
1356 feature_not_found "vnc-png"
1357 fi
1358 vnc_png=no
1359 fi
1360fi
1361
76655d6d
AL		 1362##########################################
1363# fnmatch() probe, used for ACL routines
1364fnmatch="no"
1365cat > $TMPC << EOF
1366#include <fnmatch.h>
1367int main(void)
1368{
1369 fnmatch("foo", "foo", 0);
1370 return 0;
1371}
1372EOF
52166aa0 1373if compile_prog "" "" ; then
76655d6d
AL		 1374 fnmatch="yes"
1375fi
1376
ee682d27
SW		 1377##########################################
1378# uuid_generate() probe, used for vdi block driver
1379if test "$uuid" != "no" ; then
1380 uuid_libs="-luuid"
1381 cat > $TMPC << EOF
1382#include <uuid/uuid.h>
1383int main(void)
1384{
1385 uuid_t my_uuid;
1386 uuid_generate(my_uuid);
1387 return 0;
1388}
1389EOF
1390 if compile_prog "" "$uuid_libs" ; then
1391 uuid="yes"
1392 libs_softmmu="$uuid_libs $libs_softmmu"
1393 libs_tools="$uuid_libs $libs_tools"
1394 else
1395 if test "$uuid" = "yes" ; then
1396 feature_not_found "uuid"
1397 fi
1398 uuid=no
1399 fi
1400fi
1401
dce512de
CH		 1402##########################################
1403# xfsctl() probe, used for raw-posix
1404if test "$xfs" != "no" ; then
1405 cat > $TMPC << EOF
1406#include <xfs/xfs.h>
1407int main(void)
1408{
1409 xfsctl(NULL, 0, 0, NULL);
1410 return 0;
1411}
1412EOF
1413 if compile_prog "" "" ; then
1414 xfs="yes"
1415 else
1416 if test "$xfs" = "yes" ; then
1417 feature_not_found "xfs"
1418 fi
1419 xfs=no
1420 fi
1421fi
1422
8a16d273
TS		 1423##########################################
1424# vde libraries probe
dfb278bd 1425if test "$vde" != "no" ; then
4baae0ac 1426 vde_libs="-lvdeplug"
8a16d273
TS		 1427 cat > $TMPC << EOF
1428#include <libvdeplug.h>
4a7f0e06
PB		 1429int main(void)
1430{
1431 struct vde_open_args a = {0, 0, 0};
1432 vde_open("", "", &a);
1433 return 0;
1434}
8a16d273 1435EOF
52166aa0 1436 if compile_prog "" "$vde_libs" ; then
4baae0ac 1437 vde=yes
8e02e54c
JQ		 1438 libs_softmmu="$vde_libs $libs_softmmu"
1439 libs_tools="$vde_libs $libs_tools"
dfb278bd
JQ		 1440 else
1441 if test "$vde" = "yes" ; then
1442 feature_not_found "vde"
1443 fi
1444 vde=no
4baae0ac 1445 fi
8a16d273
TS		 1446fi
1447
8f28f3fb 1448##########################################
c2de5c91 1449# Sound support libraries probe
8f28f3fb 1450
c2de5c91 1451audio_drv_probe()
1452{
1453 drv=$1
1454 hdr=$2
1455 lib=$3
1456 exp=$4
1457 cfl=$5
1458 cat > $TMPC << EOF
1459#include <$hdr>
1460int main(void) { $exp }
8f28f3fb 1461EOF
52166aa0 1462 if compile_prog "$cfl" "$lib" ; then
c2de5c91 1463 :
1464 else
1465 echo
1466 echo "Error: $drv check failed"
1467 echo "Make sure to have the $drv libs and headers installed."
1468 echo
1469 exit 1
1470 fi
1471}
1472
2fa7d3bf 1473audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
c2de5c91 1474for drv in $audio_drv_list; do
1475 case $drv in
1476 alsa)
1477 audio_drv_probe $drv alsa/asoundlib.h -lasound \
1478 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
a4bf6780 1479 libs_softmmu="-lasound $libs_softmmu"
c2de5c91 1480 ;;
1481
1482 fmod)
1483 if test -z $fmod_lib || test -z $fmod_inc; then
1484 echo
1485 echo "Error: You must specify path to FMOD library and headers"
1486 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1487 echo
1488 exit 1
1489 fi
1490 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
a4bf6780 1491 libs_softmmu="$fmod_lib $libs_softmmu"
c2de5c91 1492 ;;
1493
1494 esd)
1495 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
a4bf6780 1496 libs_softmmu="-lesd $libs_softmmu"
67f86e8e 1497 audio_pt_int="yes"
c2de5c91 1498 ;;
b8e59f18 1499
1500 pa)
493abda6 1501 audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
b8e59f18 1502 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
493abda6 1503 libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
67f86e8e 1504 audio_pt_int="yes"
b8e59f18 1505 ;;
1506
997e690a
JQ		 1507 coreaudio)
1508 libs_softmmu="-framework CoreAudio $libs_softmmu"
1509 ;;
1510
a4bf6780
JQ		 1511 dsound)
1512 libs_softmmu="-lole32 -ldxguid $libs_softmmu"
d5631638 1513 audio_win_int="yes"
a4bf6780
JQ		 1514 ;;
1515
1516 oss)
1517 libs_softmmu="$oss_lib $libs_softmmu"
1518 ;;
1519
1520 sdl|wav)
2f6a1ab0
BS		 1521 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1522 ;;
1523
d5631638 1524 winwave)
1525 libs_softmmu="-lwinmm $libs_softmmu"
1526 audio_win_int="yes"
1527 ;;
1528
e4c63a6a 1529 *)
1c9b2a52 1530 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
e4c63a6a 1531 echo
1532 echo "Error: Unknown driver '$drv' selected"
1533 echo "Possible drivers are: $audio_possible_drivers"
1534 echo
1535 exit 1
1536 }
1537 ;;
c2de5c91 1538 esac
1539done
8f28f3fb 1540
2e4d9fb1
AJ		 1541##########################################
1542# BrlAPI probe
1543
4ffcedb6 1544if test "$brlapi" != "no" ; then
eb82284f
JQ		 1545 brlapi_libs="-lbrlapi"
1546 cat > $TMPC << EOF
2e4d9fb1 1547#include <brlapi.h>
832ce9c2 1548#include <stddef.h>
2e4d9fb1
AJ		 1549int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1550EOF
52166aa0 1551 if compile_prog "" "$brlapi_libs" ; then
eb82284f 1552 brlapi=yes
264606b3 1553 libs_softmmu="$brlapi_libs $libs_softmmu"
4ffcedb6
JQ		 1554 else
1555 if test "$brlapi" = "yes" ; then
1556 feature_not_found "brlapi"
1557 fi
1558 brlapi=no
eb82284f
JQ		 1559 fi
1560fi
2e4d9fb1 1561
4d3b6f6e
AZ		 1562##########################################
1563# curses probe
e095e2f3
SW		 1564if test "$mingw32" = "yes" ; then
1565 curses_list="-lpdcurses"
1566else
1567 curses_list="-lncurses -lcurses"
1568fi
4d3b6f6e 1569
c584a6d0
JQ		 1570if test "$curses" != "no" ; then
1571 curses_found=no
4d3b6f6e
AZ		 1572 cat > $TMPC << EOF
1573#include <curses.h>
5a8ff3aa
BS		 1574#ifdef __OpenBSD__
1575#define resize_term resizeterm
1576#endif
1577int main(void) { resize_term(0, 0); return curses_version(); }
4d3b6f6e 1578EOF
4f78ef9a
JQ		 1579 for curses_lib in $curses_list; do
1580 if compile_prog "" "$curses_lib" ; then
c584a6d0 1581 curses_found=yes
4f78ef9a
JQ		 1582 libs_softmmu="$curses_lib $libs_softmmu"
1583 break
1584 fi
1585 done
c584a6d0
JQ		 1586 if test "$curses_found" = "yes" ; then
1587 curses=yes
1588 else
1589 if test "$curses" = "yes" ; then
1590 feature_not_found "curses"
1591 fi
1592 curses=no
1593 fi
4f78ef9a 1594fi
4d3b6f6e 1595
769ce76d
AG		 1596##########################################
1597# curl probe
1598
a8bd70ad
PB		 1599if $pkg_config libcurl --modversion >/dev/null 2>&1; then
1600 curlconfig="$pkg_config libcurl"
4e2b0658
PB		 1601else
1602 curlconfig=curl-config
1603fi
1604
788c8196 1605if test "$curl" != "no" ; then
769ce76d
AG		 1606 cat > $TMPC << EOF
1607#include <curl/curl.h>
1608int main(void) { return curl_easy_init(); }
1609EOF
4e2b0658
PB		 1610 curl_cflags=`$curlconfig --cflags 2>/dev/null`
1611 curl_libs=`$curlconfig --libs 2>/dev/null`
b1d5a277 1612 if compile_prog "$curl_cflags" "$curl_libs" ; then
769ce76d 1613 curl=yes
f0302935
JQ		 1614 libs_tools="$curl_libs $libs_tools"
1615 libs_softmmu="$curl_libs $libs_softmmu"
788c8196
JQ		 1616 else
1617 if test "$curl" = "yes" ; then
1618 feature_not_found "curl"
1619 fi
1620 curl=no
769ce76d
AG		 1621 fi
1622fi # test "$curl"
1623
5495ed11
LC		 1624##########################################
1625# check framework probe
1626
1627if test "$check_utests" != "no" ; then
1628 cat > $TMPC << EOF
1629#include <check.h>
1630int main(void) { suite_create("qemu test"); return 0; }
1631EOF
a8bd70ad 1632 check_libs=`$pkg_config --libs check`
5495ed11
LC		 1633 if compile_prog "" $check_libs ; then
1634 check_utests=yes
1635 libs_tools="$check_libs $libs_tools"
1636 else
1637 if test "$check_utests" = "yes" ; then
1638 feature_not_found "check"
1639 fi
1640 check_utests=no
1641 fi
1642fi # test "$check_utests"
1643
fb599c9a
AZ		 1644##########################################
1645# bluez support probe
a20a6f46 1646if test "$bluez" != "no" ; then
e820e3f4
AZ		 1647 cat > $TMPC << EOF
1648#include <bluetooth/bluetooth.h>
1649int main(void) { return bt_error(0); }
1650EOF
a8bd70ad
PB		 1651 bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
1652 bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
52166aa0 1653 if compile_prog "$bluez_cflags" "$bluez_libs" ; then
a20a6f46 1654 bluez=yes
e482d56a 1655 libs_softmmu="$bluez_libs $libs_softmmu"
e820e3f4 1656 else
a20a6f46
JQ		 1657 if test "$bluez" = "yes" ; then
1658 feature_not_found "bluez"
1659 fi
e820e3f4
AZ		 1660 bluez="no"
1661 fi
fb599c9a
AZ		 1662fi
1663
7ba1e619
AL		 1664##########################################
1665# kvm probe
b31a0277 1666if test "$kvm" != "no" ; then
7ba1e619
AL		 1667 cat > $TMPC <<EOF
1668#include <linux/kvm.h>
9fd8d8d7 1669#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
7ba1e619
AL		 1670#error Invalid KVM version
1671#endif
94a8d39a
JK		 1672EOF
1673 must_have_caps="KVM_CAP_USER_MEMORY \
1674 KVM_CAP_DESTROY_MEMORY_REGION_WORKS \
1675 KVM_CAP_COALESCED_MMIO \
1676 KVM_CAP_SYNC_MMU \
1677 "
1678 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) ; then
1679 must_have_caps="$caps \
1680 KVM_CAP_SET_TSS_ADDR \
1681 KVM_CAP_EXT_CPUID \
1682 KVM_CAP_CLOCKSOURCE \
1683 KVM_CAP_NOP_IO_DELAY \
1684 KVM_CAP_PV_MMU \
1685 KVM_CAP_MP_STATE \
1686 KVM_CAP_USER_NMI \
1687 "
1688 fi
1689 for c in $must_have_caps ; do
1690 cat >> $TMPC <<EOF
1691#if !defined($c)
1692#error Missing KVM capability $c
9fd8d8d7 1693#endif
94a8d39a
JK		 1694EOF
1695 done
1696 cat >> $TMPC <<EOF
7ba1e619
AL		 1697int main(void) { return 0; }
1698EOF
eac30262
AL		 1699 if test "$kerneldir" != "" ; then
1700 kvm_cflags=-I"$kerneldir"/include
8444eb6e
AL		 1701 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1702 -a -d "$kerneldir/arch/x86/include" ; then
1703 kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
406b430d
AL		 1704 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1705 kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
0e60a699
AG		 1706 elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1707 kvm_cflags="$kvm_cflags -I$kerneldir/arch/s390/include"
8444eb6e
AL		 1708 elif test -d "$kerneldir/arch/$cpu/include" ; then
1709 kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1710 fi
eac30262 1711 else
a8bd70ad 1712 kvm_cflags=`$pkg_config --cflags kvm-kmod 2>/dev/null`
eac30262 1713 fi
52166aa0 1714 if compile_prog "$kvm_cflags" "" ; then
b31a0277 1715 kvm=yes
dae5079a
JK		 1716 cat > $TMPC <<EOF
1717#include <linux/kvm_para.h>
1718int main(void) { return 0; }
1719EOF
1720 if compile_prog "$kvm_cflags" "" ; then
1721 kvm_para=yes
1722 fi
7ba1e619 1723 else
b31a0277 1724 if test "$kvm" = "yes" ; then
0dba6195 1725 if has awk && has grep; then
b31a0277 1726 kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
9fd8d8d7
AL		 1727 | grep "error: " \
1728 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
b31a0277
JQ		 1729 if test "$kvmerr" != "" ; then
1730 echo -e "${kvmerr}\n\
94a8d39a
JK		 1731NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1732recent kvm-kmod from http://sourceforge.net/projects/kvm."
b31a0277 1733 fi
9fd8d8d7 1734 fi
b31a0277 1735 feature_not_found "kvm"
9fd8d8d7 1736 fi
b31a0277 1737 kvm=no
7ba1e619
AL		 1738 fi
1739fi
1740
d5970055
MT		 1741##########################################
1742# test for vhost net
1743
1744if test "$vhost_net" != "no"; then
1745 if test "$kvm" != "no"; then
1746 cat > $TMPC <<EOF
1747 #include <linux/vhost.h>
1748 int main(void) { return 0; }
1749EOF
1750 if compile_prog "$kvm_cflags" "" ; then
1751 vhost_net=yes
1752 else
1753 if test "$vhost_net" = "yes" ; then
1754 feature_not_found "vhost-net"
1755 fi
1756 vhost_net=no
1757 fi
1758 else
1759 if test "$vhost_net" = "yes" ; then
4021d247 1760 echo "NOTE: vhost-net feature requires KVM (--enable-kvm)."
d5970055
MT		 1761 feature_not_found "vhost-net"
1762 fi
1763 vhost_net=no
1764 fi
1765fi
1766
414f0dab 1767##########################################
e5d355d1 1768# pthread probe
de65fe0f 1769PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
3c529d93 1770
4dd75c70 1771pthread=no
e5d355d1 1772cat > $TMPC << EOF
3c529d93 1773#include <pthread.h>
de65fe0f 1774int main(void) { pthread_create(0,0,0,0); return 0; }
414f0dab 1775EOF
bd00d539
AF		 1776if compile_prog "" "" ; then
1777 pthread=yes
1778else
1779 for pthread_lib in $PTHREADLIBS_LIST; do
1780 if compile_prog "" "$pthread_lib" ; then
1781 pthread=yes
1782 LIBS="$pthread_lib $LIBS"
1783 break
1784 fi
1785 done
1786fi
414f0dab 1787
4617e593 1788if test "$mingw32" != yes -a "$pthread" = no; then
4dd75c70
CH		 1789 echo
1790 echo "Error: pthread check failed"
1791 echo "Make sure to have the pthread libs and headers installed."
1792 echo
1793 exit 1
e5d355d1
AL		 1794fi
1795
f27aaf4b
CB		 1796##########################################
1797# rbd probe
1798if test "$rbd" != "no" ; then
1799 cat > $TMPC <<EOF
1800#include <stdio.h>
1801#include <rados/librados.h>
1802int main(void) { rados_initialize(0, NULL); return 0; }
1803EOF
1804 rbd_libs="-lrados -lcrypto"
1805 if compile_prog "" "$rbd_libs" ; then
1806 librados_too_old=no
1807 cat > $TMPC <<EOF
1808#include <stdio.h>
1809#include <rados/librados.h>
1810#ifndef CEPH_OSD_TMAP_SET
1811#error missing CEPH_OSD_TMAP_SET
1812#endif
1813int main(void) {
1814 int (*func)(const rados_pool_t pool, uint64_t *snapid) = rados_selfmanaged_snap_create;
1815 rados_initialize(0, NULL);
1816 return 0;
1817}
1818EOF
1819 if compile_prog "" "$rbd_libs" ; then
1820 rbd=yes
1821 libs_tools="$rbd_libs $libs_tools"
1822 libs_softmmu="$rbd_libs $libs_softmmu"
1823 else
1824 rbd=no
1825 librados_too_old=yes
1826 fi
1827 else
1828 if test "$rbd" = "yes" ; then
1829 feature_not_found "rados block device"
1830 fi
1831 rbd=no
1832 fi
1833 if test "$librados_too_old" = "yes" ; then
1834 echo "-> Your librados version is too old - upgrade needed to have rbd support"
1835 fi
1836fi
1837
5c6c3a6c
CH		 1838##########################################
1839# linux-aio probe
5c6c3a6c
CH		 1840
1841if test "$linux_aio" != "no" ; then
1842 cat > $TMPC <<EOF
1843#include <libaio.h>
1844#include <sys/eventfd.h>
832ce9c2 1845#include <stddef.h>
5c6c3a6c
CH		 1846int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1847EOF
1848 if compile_prog "" "-laio" ; then
1849 linux_aio=yes
048d179f
PB		 1850 libs_softmmu="$libs_softmmu -laio"
1851 libs_tools="$libs_tools -laio"
5c6c3a6c
CH		 1852 else
1853 if test "$linux_aio" = "yes" ; then
1854 feature_not_found "linux AIO"
1855 fi
3cfcae3c 1856 linux_aio=no
5c6c3a6c
CH		 1857 fi
1858fi
1859
758e8e38
VJ		 1860##########################################
1861# attr probe
1862
1863if test "$attr" != "no" ; then
1864 cat > $TMPC <<EOF
1865#include <stdio.h>
1866#include <sys/types.h>
1867#include <attr/xattr.h>
1868int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
1869EOF
1870 if compile_prog "" "-lattr" ; then
1871 attr=yes
1872 LIBS="-lattr $LIBS"
1873 else
1874 if test "$attr" = "yes" ; then
1875 feature_not_found "ATTR"
1876 fi
1877 attr=no
1878 fi
1879fi
1880
bf9298b9
AL		 1881##########################################
1882# iovec probe
1883cat > $TMPC <<EOF
db34f0b3 1884#include <sys/types.h>
bf9298b9 1885#include <sys/uio.h>
db34f0b3 1886#include <unistd.h>
bf9298b9
AL		 1887int main(void) { struct iovec iov; return 0; }
1888EOF
1889iovec=no
52166aa0 1890if compile_prog "" "" ; then
bf9298b9
AL		 1891 iovec=yes
1892fi
1893
ceb42de8
AL		 1894##########################################
1895# preadv probe
1896cat > $TMPC <<EOF
1897#include <sys/types.h>
1898#include <sys/uio.h>
1899#include <unistd.h>
1900int main(void) { preadv; }
1901EOF
1902preadv=no
52166aa0 1903if compile_prog "" "" ; then
ceb42de8
AL		 1904 preadv=yes
1905fi
1906
f652e6af
AJ		 1907##########################################
1908# fdt probe
2df87df7 1909if test "$fdt" != "no" ; then
b41af4ba
JQ		 1910 fdt_libs="-lfdt"
1911 cat > $TMPC << EOF
f652e6af
AJ		 1912int main(void) { return 0; }
1913EOF
52166aa0 1914 if compile_prog "" "$fdt_libs" ; then
f652e6af 1915 fdt=yes
e4782985 1916 libs_softmmu="$fdt_libs $libs_softmmu"
2df87df7
JQ		 1917 else
1918 if test "$fdt" = "yes" ; then
1919 feature_not_found "fdt"
1920 fi
1921 fdt=no
f652e6af
AJ		 1922 fi
1923fi
1924
3b3f24ad
AJ		 1925#
1926# Check for xxxat() functions when we are building linux-user
1927# emulator. This is done because older glibc versions don't
1928# have syscall stubs for these implemented.
1929#
1930atfile=no
67ba57f6 1931cat > $TMPC << EOF
3b3f24ad
AJ		 1932#define _ATFILE_SOURCE
1933#include <sys/types.h>
1934#include <fcntl.h>
1935#include <unistd.h>
1936
1937int
1938main(void)
1939{
1940 /* try to unlink nonexisting file */
1941 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1942}
1943EOF
52166aa0 1944if compile_prog "" "" ; then
67ba57f6 1945 atfile=yes
3b3f24ad
AJ		 1946fi
1947
39386ac7 1948# Check for inotify functions when we are building linux-user
3b3f24ad
AJ		 1949# emulator. This is done because older glibc versions don't
1950# have syscall stubs for these implemented. In that case we
1951# don't provide them even if kernel supports them.
1952#
1953inotify=no
67ba57f6 1954cat > $TMPC << EOF
3b3f24ad
AJ		 1955#include <sys/inotify.h>
1956
1957int
1958main(void)
1959{
1960 /* try to start inotify */
8690e420 1961 return inotify_init();
3b3f24ad
AJ		 1962}
1963EOF
52166aa0 1964if compile_prog "" "" ; then
67ba57f6 1965 inotify=yes
3b3f24ad
AJ		 1966fi
1967
c05c7a73
RV		 1968inotify1=no
1969cat > $TMPC << EOF
1970#include <sys/inotify.h>
1971
1972int
1973main(void)
1974{
1975 /* try to start inotify */
1976 return inotify_init1(0);
1977}
1978EOF
1979if compile_prog "" "" ; then
1980 inotify1=yes
1981fi
1982
ebc996f3
RV		 1983# check if utimensat and futimens are supported
1984utimens=no
1985cat > $TMPC << EOF
1986#define _ATFILE_SOURCE
ebc996f3
RV		 1987#include <stddef.h>
1988#include <fcntl.h>
1989
1990int main(void)
1991{
1992 utimensat(AT_FDCWD, "foo", NULL, 0);
1993 futimens(0, NULL);
1994 return 0;
1995}
1996EOF
52166aa0 1997if compile_prog "" "" ; then
ebc996f3
RV		 1998 utimens=yes
1999fi
2000
099d6b0f
RV		 2001# check if pipe2 is there
2002pipe2=no
2003cat > $TMPC << EOF
099d6b0f
RV		 2004#include <unistd.h>
2005#include <fcntl.h>
2006
2007int main(void)
2008{
2009 int pipefd[2];
2010 pipe2(pipefd, O_CLOEXEC);
2011 return 0;
2012}
2013EOF
52166aa0 2014if compile_prog "" "" ; then
099d6b0f
RV		 2015 pipe2=yes
2016fi
2017
40ff6d7e
KW		 2018# check if accept4 is there
2019accept4=no
2020cat > $TMPC << EOF
40ff6d7e
KW		 2021#include <sys/socket.h>
2022#include <stddef.h>
2023
2024int main(void)
2025{
2026 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2027 return 0;
2028}
2029EOF
2030if compile_prog "" "" ; then
2031 accept4=yes
2032fi
2033
3ce34dfb
VS		 2034# check if tee/splice is there. vmsplice was added same time.
2035splice=no
2036cat > $TMPC << EOF
3ce34dfb
VS		 2037#include <unistd.h>
2038#include <fcntl.h>
2039#include <limits.h>
2040
2041int main(void)
2042{
2043 int len, fd;
2044 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2045 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2046 return 0;
2047}
2048EOF
52166aa0 2049if compile_prog "" "" ; then
3ce34dfb
VS		 2050 splice=yes
2051fi
2052
dcc38d1c
MT		 2053##########################################
2054# signalfd probe
2055signalfd="no"
2056cat > $TMPC << EOF
2057#define _GNU_SOURCE
2058#include <unistd.h>
2059#include <sys/syscall.h>
2060#include <signal.h>
2061int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2062EOF
2063
2064if compile_prog "" "" ; then
2065 signalfd=yes
de758970
JK		 2066elif test "$kvm" = "yes" -a "$io_thread" != "yes"; then
2067 echo
2068 echo "ERROR: Host kernel lacks signalfd() support,"
2069 echo "but KVM depends on it when the IO thread is disabled."
2070 echo
2071 exit 1
dcc38d1c
MT		 2072fi
2073
c2882b96
RV		 2074# check if eventfd is supported
2075eventfd=no
2076cat > $TMPC << EOF
2077#include <sys/eventfd.h>
2078
2079int main(void)
2080{
2081 int efd = eventfd(0, 0);
2082 return 0;
2083}
2084EOF
2085if compile_prog "" "" ; then
2086 eventfd=yes
2087fi
2088
d0927938
UH		 2089# check for fallocate
2090fallocate=no
2091cat > $TMPC << EOF
2092#include <fcntl.h>
2093
2094int main(void)
2095{
2096 fallocate(0, 0, 0, 0);
2097 return 0;
2098}
2099EOF
be17dc90 2100if compile_prog "$ARCH_CFLAGS" "" ; then
d0927938
UH		 2101 fallocate=yes
2102fi
2103
c727f47d
PM		 2104# check for sync_file_range
2105sync_file_range=no
2106cat > $TMPC << EOF
2107#include <fcntl.h>
2108
2109int main(void)
2110{
2111 sync_file_range(0, 0, 0, 0);
2112 return 0;
2113}
2114EOF
2115if compile_prog "$ARCH_CFLAGS" "" ; then
2116 sync_file_range=yes
2117fi
2118
dace20dc
PM		 2119# check for linux/fiemap.h and FS_IOC_FIEMAP
2120fiemap=no
2121cat > $TMPC << EOF
2122#include <sys/ioctl.h>
2123#include <linux/fs.h>
2124#include <linux/fiemap.h>
2125
2126int main(void)
2127{
2128 ioctl(0, FS_IOC_FIEMAP, 0);
2129 return 0;
2130}
2131EOF
2132if compile_prog "$ARCH_CFLAGS" "" ; then
2133 fiemap=yes
2134fi
2135
d0927938
UH		 2136# check for dup3
2137dup3=no
2138cat > $TMPC << EOF
2139#include <unistd.h>
2140
2141int main(void)
2142{
2143 dup3(0, 0, 0);
2144 return 0;
2145}
2146EOF
78f5d726 2147if compile_prog "" "" ; then
d0927938
UH		 2148 dup3=yes
2149fi
2150
3b6edd16
PM		 2151# check for epoll support
2152epoll=no
2153cat > $TMPC << EOF
2154#include <sys/epoll.h>
2155
2156int main(void)
2157{
2158 epoll_create(0);
2159 return 0;
2160}
2161EOF
2162if compile_prog "$ARCH_CFLAGS" "" ; then
2163 epoll=yes
2164fi
2165
2166# epoll_create1 and epoll_pwait are later additions
2167# so we must check separately for their presence
2168epoll_create1=no
2169cat > $TMPC << EOF
2170#include <sys/epoll.h>
2171
2172int main(void)
2173{
2174 epoll_create1(0);
2175 return 0;
2176}
2177EOF
2178if compile_prog "$ARCH_CFLAGS" "" ; then
2179 epoll_create1=yes
2180fi
2181
2182epoll_pwait=no
2183cat > $TMPC << EOF
2184#include <sys/epoll.h>
2185
2186int main(void)
2187{
2188 epoll_pwait(0, 0, 0, 0, 0);
2189 return 0;
2190}
2191EOF
2192if compile_prog "$ARCH_CFLAGS" "" ; then
2193 epoll_pwait=yes
2194fi
2195
cc8ae6de 2196# Check if tools are available to build documentation.
a25dba17 2197if test "$docs" != "no" ; then
01668d98 2198 if has makeinfo && has pod2man; then
a25dba17 2199 docs=yes
83a3ab8b 2200 else
a25dba17
JQ		 2201 if test "$docs" = "yes" ; then
2202 feature_not_found "docs"
83a3ab8b 2203 fi
a25dba17 2204 docs=no
83a3ab8b 2205 fi
cc8ae6de
PB		 2206fi
2207
f514f41c 2208# Search for bswap_32 function
6ae9a1f4
JQ		 2209byteswap_h=no
2210cat > $TMPC << EOF
2211#include <byteswap.h>
2212int main(void) { return bswap_32(0); }
2213EOF
52166aa0 2214if compile_prog "" "" ; then
6ae9a1f4
JQ		 2215 byteswap_h=yes
2216fi
2217
f514f41c 2218# Search for bswap_32 function
6ae9a1f4
JQ		 2219bswap_h=no
2220cat > $TMPC << EOF
2221#include <sys/endian.h>
2222#include <sys/types.h>
2223#include <machine/bswap.h>
2224int main(void) { return bswap32(0); }
2225EOF
52166aa0 2226if compile_prog "" "" ; then
6ae9a1f4
JQ		 2227 bswap_h=yes
2228fi
2229
da93a1fd
AL		 2230##########################################
2231# Do we need librt
2232cat > $TMPC <<EOF
2233#include <signal.h>
2234#include <time.h>
2235int main(void) { clockid_t id; return clock_gettime(id, NULL); }
2236EOF
2237
52166aa0 2238if compile_prog "" "" ; then
07ffa4bd 2239 :
52166aa0 2240elif compile_prog "" "-lrt" ; then
07ffa4bd 2241 LIBS="-lrt $LIBS"
da93a1fd
AL		 2242fi
2243
31ff504d 2244if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
179cf400 2245 "$aix" != "yes" -a "$haiku" != "yes" ; then
6362a53f
JQ		 2246 libs_softmmu="-lutil $libs_softmmu"
2247fi
2248
de5071c5
BS		 2249##########################################
2250# check if the compiler defines offsetof
2251
2252need_offsetof=yes
2253cat > $TMPC << EOF
2254#include <stddef.h>
2255int main(void) { struct s { int f; }; return offsetof(struct s, f); }
2256EOF
2257if compile_prog "" "" ; then
2258 need_offsetof=no
2259fi
2260
747bbdf7
BS		 2261##########################################
2262# check if the compiler understands attribute warn_unused_result
2263#
2264# This could be smarter, but gcc -Werror does not error out even when warning
2265# about attribute warn_unused_result
2266
2267gcc_attribute_warn_unused_result=no
2268cat > $TMPC << EOF
2269#if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
2270#error gcc 3.3 or older
2271#endif
2272int main(void) { return 0;}
2273EOF
2274if compile_prog "" ""; then
2275 gcc_attribute_warn_unused_result=yes
2276fi
2277
cd4ec0b4
GH		 2278# spice probe
2279if test "$spice" != "no" ; then
2280 cat > $TMPC << EOF
2281#include <spice.h>
2282int main(void) { spice_server_new(); return 0; }
2283EOF
710fc4f5
JD		 2284 spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
2285 spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
2286 if $pkg_config --atleast-version=0.5.3 spice-server >/dev/null 2>&1 && \
cd4ec0b4
GH		 2287 compile_prog "$spice_cflags" "$spice_libs" ; then
2288 spice="yes"
2289 libs_softmmu="$libs_softmmu $spice_libs"
2290 QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
2291 else
2292 if test "$spice" = "yes" ; then
2293 feature_not_found "spice"
2294 fi
2295 spice="no"
2296 fi
2297fi
2298
2299##########################################
2300
5f6b9e8f
BS		 2301##########################################
2302# check if we have fdatasync
2303
2304fdatasync=no
2305cat > $TMPC << EOF
2306#include <unistd.h>
2307int main(void) { return fdatasync(0); }
2308EOF
2309if compile_prog "" "" ; then
2310 fdatasync=yes
2311fi
2312
e78815a5
AF		 2313##########################################
2314# check if we have madvise
2315
2316madvise=no
2317cat > $TMPC << EOF
2318#include <sys/types.h>
2319#include <sys/mman.h>
832ce9c2 2320#include <stddef.h>
e78815a5
AF		 2321int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2322EOF
2323if compile_prog "" "" ; then
2324 madvise=yes
2325fi
2326
2327##########################################
2328# check if we have posix_madvise
2329
2330posix_madvise=no
2331cat > $TMPC << EOF
2332#include <sys/mman.h>
832ce9c2 2333#include <stddef.h>
e78815a5
AF		 2334int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2335EOF
2336if compile_prog "" "" ; then
2337 posix_madvise=yes
2338fi
2339
94a420b1
SH		 2340##########################################
2341# check if trace backend exists
2342
4c3b5a48 2343sh "$source_path/scripts/tracetool" "--$trace_backend" --check-backend > /dev/null 2> /dev/null
94a420b1
SH		 2344if test "$?" -ne 0 ; then
2345 echo
2346 echo "Error: invalid trace backend"
2347 echo "Please choose a supported trace backend."
2348 echo
2349 exit 1
2350fi
2351
7e24e92a
SH		 2352##########################################
2353# For 'ust' backend, test if ust headers are present
2354if test "$trace_backend" = "ust"; then
2355 cat > $TMPC << EOF
2356#include <ust/tracepoint.h>
2357#include <ust/marker.h>
2358int main(void) { return 0; }
2359EOF
2360 if compile_prog "" "" ; then
2361 LIBS="-lust $LIBS"
2362 else
2363 echo
2364 echo "Error: Trace backend 'ust' missing libust header files"
2365 echo
2366 exit 1
2367 fi
2368fi
b3d08c02
DB		 2369
2370##########################################
2371# For 'dtrace' backend, test if 'dtrace' command is present
2372if test "$trace_backend" = "dtrace"; then
2373 if ! has 'dtrace' ; then
2374 echo
2375 echo "Error: dtrace command is not found in PATH $PATH"
2376 echo
2377 exit 1
2378 fi
c276b17d
DB		 2379 trace_backend_stap="no"
2380 if has 'stap' ; then
2381 trace_backend_stap="yes"
2382 fi
b3d08c02
DB		 2383fi
2384
7e24e92a 2385##########################################
e86ecd4b
JQ		 2386# End of CC checks
2387# After here, no more $cc or $ld runs
2388
e86ecd4b 2389if test "$debug" = "no" ; then
1156c669 2390 CFLAGS="-O2 $CFLAGS"
e86ecd4b 2391fi
a316e378 2392
e86ecd4b
JQ		 2393# Consult white-list to determine whether to enable werror
2394# by default. Only enable by default for git builds
20ff6c80
AL		 2395z_version=`cut -f3 -d. $source_path/VERSION`
2396
e86ecd4b 2397if test -z "$werror" ; then
e86ecd4b
JQ		 2398 if test "$z_version" = "50" -a \
2399 "$linux" = "yes" ; then
2400 werror="yes"
2401 else
2402 werror="no"
2403 fi
2404fi
2405
20ff6c80
AL		 2406# Disable zero malloc errors for official releases unless explicitly told to
2407# enable/disable
2408if test -z "$zero_malloc" ; then
2409 if test "$z_version" = "50" ; then
2410 zero_malloc="no"
2411 else
2412 zero_malloc="yes"
2413 fi
2414fi
2415
e86ecd4b 2416if test "$werror" = "yes" ; then
a558ee17 2417 QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
e86ecd4b
JQ		 2418fi
2419
2420if test "$solaris" = "no" ; then
2421 if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
1156c669 2422 LDFLAGS="-Wl,--warn-common $LDFLAGS"
e86ecd4b
JQ		 2423 fi
2424fi
2425
952afb71
BS		 2426# Use ASLR, no-SEH and DEP if available
2427if test "$mingw32" = "yes" ; then
2428 for flag in --dynamicbase --no-seh --nxcompat; do
2429 if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
2430 LDFLAGS="-Wl,$flag $LDFLAGS"
2431 fi
2432 done
2433fi
2434
190e9c59 2435confdir=$sysconfdir$confsuffix
e7b45cc4 2436
ca35f780
PB		 2437tools=
2438if test "$softmmu" = yes ; then
2439 tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2440 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2441 tools="qemu-nbd\$(EXESUF) $tools"
2442 if [ "$check_utests" = "yes" ]; then
2443 tools="check-qint check-qstring check-qdict check-qlist $tools"
2444 tools="check-qfloat check-qjson $tools"
2445 fi
2446 fi
2447fi
2448
2449# Mac OS X ships with a broken assembler
2450roms=
2451if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
2452 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2453 "$softmmu" = yes ; then
2454 roms="optionrom"
2455fi
2456
2457
43ce4dfe 2458echo "Install prefix $prefix"
f2b9e1e3
PB		 2459echo "BIOS directory `eval echo $datadir`"
2460echo "binary directory `eval echo $bindir`"
1c0fd160 2461echo "config directory `eval echo $sysconfdir`"
11d9f695 2462if test "$mingw32" = "no" ; then
f2b9e1e3 2463echo "Manual directory `eval echo $mandir`"
43ce4dfe 2464echo "ELF interp prefix $interp_prefix"
11d9f695 2465fi
5a67135a 2466echo "Source path $source_path"
43ce4dfe 2467echo "C compiler $cc"
83469015 2468echo "Host C compiler $host_cc"
0c439cbf 2469echo "CFLAGS $CFLAGS"
a558ee17 2470echo "QEMU_CFLAGS $QEMU_CFLAGS"
0c439cbf 2471echo "LDFLAGS $LDFLAGS"
43ce4dfe 2472echo "make $make"
6a882643 2473echo "install $install"
43ce4dfe 2474echo "host CPU $cpu"
de83cd02 2475echo "host big endian $bigendian"
97a847bc 2476echo "target list $target_list"
ade25b0d 2477echo "tcg debug enabled $debug_tcg"
b4475aa2 2478echo "Mon debug enabled $debug_mon"
43ce4dfe 2479echo "gprof enabled $gprof"
03b4fe7d 2480echo "sparse enabled $sparse"
1625af87 2481echo "strip binaries $strip_opt"
05c2a3e7 2482echo "profiler $profiler"
43ce4dfe 2483echo "static build $static"
85aa5189 2484echo "-Werror enabled $werror"
5b0753e0
FB		 2485if test "$darwin" = "yes" ; then
2486 echo "Cocoa support $cocoa"
2487fi
97a847bc 2488echo "SDL support $sdl"
4d3b6f6e 2489echo "curses support $curses"
769ce76d 2490echo "curl support $curl"
5495ed11 2491echo "check support $check_utests"
67b915a5 2492echo "mingw32 support $mingw32"
0c58ac1c 2493echo "Audio drivers $audio_drv_list"
2494echo "Extra audio cards $audio_card_list"
eb852011 2495echo "Block whitelist $block_drv_whitelist"
8ff9cbf7 2496echo "Mixer emulation $mixemu"
8d5d2d4c 2497echo "VNC TLS support $vnc_tls"
2f9606b3 2498echo "VNC SASL support $vnc_sasl"
2f6f5c7a 2499echo "VNC JPEG support $vnc_jpeg"
efe556ad 2500echo "VNC PNG support $vnc_png"
bd023f95 2501echo "VNC thread $vnc_thread"
3142255c
BS		 2502if test -n "$sparc_cpu"; then
2503 echo "Target Sparc Arch $sparc_cpu"
2504fi
e37630ca 2505echo "xen support $xen"
2e4d9fb1 2506echo "brlapi support $brlapi"
a20a6f46 2507echo "bluez support $bluez"
a25dba17 2508echo "Documentation $docs"
c5937220
PB		 2509[ ! -z "$uname_release" ] && \
2510echo "uname -r $uname_release"
bd0c5661 2511echo "NPTL support $nptl"
379f6698 2512echo "GUEST_BASE $guest_base"
34005a00 2513echo "PIE user targets $user_pie"
8a16d273 2514echo "vde support $vde"
e5d355d1 2515echo "IO thread $io_thread"
5c6c3a6c 2516echo "Linux AIO support $linux_aio"
758e8e38 2517echo "ATTR/XATTR support $attr"
77755340 2518echo "Install blobs $blobs"
b31a0277 2519echo "KVM support $kvm"
f652e6af 2520echo "fdt support $fdt"
ceb42de8 2521echo "preadv support $preadv"
5f6b9e8f 2522echo "fdatasync $fdatasync"
e78815a5
AF		 2523echo "madvise $madvise"
2524echo "posix_madvise $posix_madvise"
ee682d27 2525echo "uuid support $uuid"
d5970055 2526echo "vhost-net support $vhost_net"
94a420b1 2527echo "Trace backend $trace_backend"
9410b56c 2528echo "Trace output file $trace_file-<pid>"
cd4ec0b4 2529echo "spice support $spice"
f27aaf4b 2530echo "rbd support $rbd"
dce512de 2531echo "xfsctl support $xfs"
67b915a5 2532
97a847bc 2533if test $sdl_too_old = "yes"; then
24b55b96 2534echo "-> Your SDL version is too old - please upgrade to have SDL support"
7c1f25b4 2535fi
7d13299d 2536
98ec69ac 2537config_host_mak="config-host.mak"
4bf6b55b 2538config_host_ld="config-host.ld"
98ec69ac 2539
98ec69ac
JQ		 2540echo "# Automatically generated by configure - do not modify" > $config_host_mak
2541printf "# Configured with:" >> $config_host_mak
2542printf " '%s'" "$0" "$@" >> $config_host_mak
2543echo >> $config_host_mak
98ec69ac 2544
e6c3b0f7 2545echo all: >> $config_host_mak
99d7cc75
PB		 2546echo "prefix=$prefix" >> $config_host_mak
2547echo "bindir=$bindir" >> $config_host_mak
2548echo "mandir=$mandir" >> $config_host_mak
2549echo "datadir=$datadir" >> $config_host_mak
2550echo "sysconfdir=$sysconfdir" >> $config_host_mak
2551echo "docdir=$docdir" >> $config_host_mak
1dabe05c 2552echo "confdir=$confdir" >> $config_host_mak
804edf29 2553
2408a527 2554case "$cpu" in
24e804ec 2555 i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
e0da9dd3 2556 ARCH=$cpu
2408a527 2557 ;;
a302c32d 2558 armv4b|armv4l)
16dbd14f 2559 ARCH=arm
2408a527 2560 ;;
2408a527 2561esac
98ec69ac 2562echo "ARCH=$ARCH" >> $config_host_mak
f8393946 2563if test "$debug_tcg" = "yes" ; then
2358a494 2564 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
f8393946 2565fi
b4475aa2
LC		 2566if test "$debug_mon" = "yes" ; then
2567 echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2568fi
f3d08ee6 2569if test "$debug" = "yes" ; then
2358a494 2570 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
f3d08ee6 2571fi
1625af87 2572if test "$strip_opt" = "yes" ; then
52ba784d 2573 echo "STRIP=${strip}" >> $config_host_mak
1625af87 2574fi
7d13299d 2575if test "$bigendian" = "yes" ; then
e2542fe2 2576 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
97a847bc 2577fi
2358a494 2578echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
67b915a5 2579if test "$mingw32" = "yes" ; then
98ec69ac 2580 echo "CONFIG_WIN32=y" >> $config_host_mak
9fe6de94
BS		 2581 rc_version=`cat $source_path/VERSION`
2582 version_major=${rc_version%%.*}
2583 rc_version=${rc_version#*.}
2584 version_minor=${rc_version%%.*}
2585 rc_version=${rc_version#*.}
2586 version_subminor=${rc_version%%.*}
2587 version_micro=0
2588 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2589 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
210fa556 2590else
35f4df27 2591 echo "CONFIG_POSIX=y" >> $config_host_mak
dffcb71c
MM		 2592fi
2593
2594if test "$linux" = "yes" ; then
2595 echo "CONFIG_LINUX=y" >> $config_host_mak
67b915a5 2596fi
128ab2ff 2597
83fb7adf 2598if test "$darwin" = "yes" ; then
98ec69ac 2599 echo "CONFIG_DARWIN=y" >> $config_host_mak
83fb7adf 2600fi
b29fe3ed 2601
2602if test "$aix" = "yes" ; then
98ec69ac 2603 echo "CONFIG_AIX=y" >> $config_host_mak
b29fe3ed 2604fi
2605
ec530c81 2606if test "$solaris" = "yes" ; then
98ec69ac 2607 echo "CONFIG_SOLARIS=y" >> $config_host_mak
2358a494 2608 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
0475a5ca 2609 if test "$needs_libsunmath" = "yes" ; then
75b5a697 2610 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
0475a5ca 2611 fi
ec530c81 2612fi
179cf400
AF		 2613if test "$haiku" = "yes" ; then
2614 echo "CONFIG_HAIKU=y" >> $config_host_mak
2615fi
97a847bc 2616if test "$static" = "yes" ; then
98ec69ac 2617 echo "CONFIG_STATIC=y" >> $config_host_mak
7d13299d 2618fi
05c2a3e7 2619if test $profiler = "yes" ; then
2358a494 2620 echo "CONFIG_PROFILER=y" >> $config_host_mak
05c2a3e7 2621fi
c20709aa 2622if test "$slirp" = "yes" ; then
98ec69ac 2623 echo "CONFIG_SLIRP=y" >> $config_host_mak
f9728943 2624 QEMU_INCLUDES="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
c20709aa 2625fi
8a16d273 2626if test "$vde" = "yes" ; then
98ec69ac 2627 echo "CONFIG_VDE=y" >> $config_host_mak
8a16d273 2628fi
0c58ac1c 2629for card in $audio_card_list; do
f6e5889e 2630 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
98ec69ac 2631 echo "$def=y" >> $config_host_mak
0c58ac1c 2632done
2358a494 2633echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
0c58ac1c 2634for drv in $audio_drv_list; do
f6e5889e 2635 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
98ec69ac 2636 echo "$def=y" >> $config_host_mak
923e4521 2637 if test "$drv" = "fmod"; then
7aac6cb1 2638 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
0c58ac1c 2639 fi
2640done
67f86e8e
JQ		 2641if test "$audio_pt_int" = "yes" ; then
2642 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2643fi
d5631638 2644if test "$audio_win_int" = "yes" ; then
2645 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2646fi
eb852011 2647echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
8ff9cbf7 2648if test "$mixemu" = "yes" ; then
98ec69ac 2649 echo "CONFIG_MIXEMU=y" >> $config_host_mak
8ff9cbf7 2650fi
8d5d2d4c 2651if test "$vnc_tls" = "yes" ; then
98ec69ac 2652 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
525061bf 2653 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
8d5d2d4c 2654fi
2f9606b3 2655if test "$vnc_sasl" = "yes" ; then
98ec69ac 2656 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
60ddf533 2657 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2f9606b3 2658fi
96763cf9 2659if test "$vnc_jpeg" != "no" ; then
2f6f5c7a
CC		 2660 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
2661 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
2662fi
96763cf9 2663if test "$vnc_png" != "no" ; then
efe556ad
CC		 2664 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
2665 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
2666fi
96763cf9 2667if test "$vnc_thread" != "no" ; then
bd023f95
CC		 2668 echo "CONFIG_VNC_THREAD=y" >> $config_host_mak
2669 echo "CONFIG_THREAD=y" >> $config_host_mak
2670fi
76655d6d 2671if test "$fnmatch" = "yes" ; then
2358a494 2672 echo "CONFIG_FNMATCH=y" >> $config_host_mak
76655d6d 2673fi
ee682d27
SW		 2674if test "$uuid" = "yes" ; then
2675 echo "CONFIG_UUID=y" >> $config_host_mak
2676fi
dce512de
CH		 2677if test "$xfs" = "yes" ; then
2678 echo "CONFIG_XFS=y" >> $config_host_mak
2679fi
b1a550a0 2680qemu_version=`head $source_path/VERSION`
98ec69ac 2681echo "VERSION=$qemu_version" >>$config_host_mak
2358a494 2682echo "PKGVERSION=$pkgversion" >>$config_host_mak
98ec69ac 2683echo "SRC_PATH=$source_path" >> $config_host_mak
98ec69ac 2684echo "TARGET_DIRS=$target_list" >> $config_host_mak
a25dba17 2685if [ "$docs" = "yes" ] ; then
98ec69ac 2686 echo "BUILD_DOCS=yes" >> $config_host_mak
cc8ae6de 2687fi
1ac88f28 2688if test "$sdl" = "yes" ; then
98ec69ac 2689 echo "CONFIG_SDL=y" >> $config_host_mak
1ac88f28 2690 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
49ecc3fa
FB		 2691fi
2692if test "$cocoa" = "yes" ; then
98ec69ac 2693 echo "CONFIG_COCOA=y" >> $config_host_mak
4d3b6f6e
AZ		 2694fi
2695if test "$curses" = "yes" ; then
98ec69ac 2696 echo "CONFIG_CURSES=y" >> $config_host_mak
49ecc3fa 2697fi
3b3f24ad 2698if test "$atfile" = "yes" ; then
2358a494 2699 echo "CONFIG_ATFILE=y" >> $config_host_mak
3b3f24ad 2700fi
ebc996f3 2701if test "$utimens" = "yes" ; then
2358a494 2702 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
ebc996f3 2703fi
099d6b0f 2704if test "$pipe2" = "yes" ; then
2358a494 2705 echo "CONFIG_PIPE2=y" >> $config_host_mak
099d6b0f 2706fi
40ff6d7e
KW		 2707if test "$accept4" = "yes" ; then
2708 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2709fi
3ce34dfb 2710if test "$splice" = "yes" ; then
2358a494 2711 echo "CONFIG_SPLICE=y" >> $config_host_mak
3ce34dfb 2712fi
c2882b96
RV		 2713if test "$eventfd" = "yes" ; then
2714 echo "CONFIG_EVENTFD=y" >> $config_host_mak
2715fi
d0927938
UH		 2716if test "$fallocate" = "yes" ; then
2717 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2718fi
c727f47d
PM		 2719if test "$sync_file_range" = "yes" ; then
2720 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
2721fi
dace20dc
PM		 2722if test "$fiemap" = "yes" ; then
2723 echo "CONFIG_FIEMAP=y" >> $config_host_mak
2724fi
d0927938
UH		 2725if test "$dup3" = "yes" ; then
2726 echo "CONFIG_DUP3=y" >> $config_host_mak
2727fi
3b6edd16
PM		 2728if test "$epoll" = "yes" ; then
2729 echo "CONFIG_EPOLL=y" >> $config_host_mak
2730fi
2731if test "$epoll_create1" = "yes" ; then
2732 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
2733fi
2734if test "$epoll_pwait" = "yes" ; then
2735 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
2736fi
3b3f24ad 2737if test "$inotify" = "yes" ; then
2358a494 2738 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3b3f24ad 2739fi
c05c7a73
RV		 2740if test "$inotify1" = "yes" ; then
2741 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2742fi
6ae9a1f4
JQ		 2743if test "$byteswap_h" = "yes" ; then
2744 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2745fi
2746if test "$bswap_h" = "yes" ; then
2747 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2748fi
769ce76d 2749if test "$curl" = "yes" ; then
98ec69ac 2750 echo "CONFIG_CURL=y" >> $config_host_mak
b1d5a277 2751 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
769ce76d 2752fi
2e4d9fb1 2753if test "$brlapi" = "yes" ; then
98ec69ac 2754 echo "CONFIG_BRLAPI=y" >> $config_host_mak
2e4d9fb1 2755fi
fb599c9a 2756if test "$bluez" = "yes" ; then
98ec69ac 2757 echo "CONFIG_BLUEZ=y" >> $config_host_mak
ef7635ec 2758 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
fb599c9a 2759fi
e37630ca 2760if test "$xen" = "yes" ; then
5647eb74 2761 echo "CONFIG_XEN=y" >> $config_host_mak
e37630ca 2762fi
e5d355d1 2763if test "$io_thread" = "yes" ; then
98ec69ac 2764 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
bd023f95 2765 echo "CONFIG_THREAD=y" >> $config_host_mak
e5d355d1 2766fi
5c6c3a6c
CH		 2767if test "$linux_aio" = "yes" ; then
2768 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2769fi
758e8e38
VJ		 2770if test "$attr" = "yes" ; then
2771 echo "CONFIG_ATTR=y" >> $config_host_mak
2772fi
2773if test "$linux" = "yes" ; then
2774 if test "$attr" = "yes" ; then
2775 echo "CONFIG_VIRTFS=y" >> $config_host_mak
2776 fi
2777fi
77755340 2778if test "$blobs" = "yes" ; then
98ec69ac 2779 echo "INSTALL_BLOBS=yes" >> $config_host_mak
77755340 2780fi
bf9298b9 2781if test "$iovec" = "yes" ; then
2358a494 2782 echo "CONFIG_IOVEC=y" >> $config_host_mak
bf9298b9 2783fi
ceb42de8 2784if test "$preadv" = "yes" ; then
2358a494 2785 echo "CONFIG_PREADV=y" >> $config_host_mak
ceb42de8 2786fi
f652e6af 2787if test "$fdt" = "yes" ; then
3f0855b1 2788 echo "CONFIG_FDT=y" >> $config_host_mak
f652e6af 2789fi
dcc38d1c
MT		 2790if test "$signalfd" = "yes" ; then
2791 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
2792fi
de5071c5
BS		 2793if test "$need_offsetof" = "yes" ; then
2794 echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2795fi
747bbdf7
BS		 2796if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2797 echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2798fi
5f6b9e8f
BS		 2799if test "$fdatasync" = "yes" ; then
2800 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2801fi
e78815a5
AF		 2802if test "$madvise" = "yes" ; then
2803 echo "CONFIG_MADVISE=y" >> $config_host_mak
2804fi
2805if test "$posix_madvise" = "yes" ; then
2806 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
2807fi
97a847bc 2808
cd4ec0b4
GH		 2809if test "$spice" = "yes" ; then
2810 echo "CONFIG_SPICE=y" >> $config_host_mak
2811fi
2812
83fb7adf 2813# XXX: suppress that
7d3505c5 2814if [ "$bsd" = "yes" ] ; then
2358a494 2815 echo "CONFIG_BSD=y" >> $config_host_mak
7d3505c5
FB		 2816fi
2817
2358a494 2818echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
c5937220 2819
20ff6c80
AL		 2820if test "$zero_malloc" = "yes" ; then
2821 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
2822fi
f27aaf4b
CB		 2823if test "$rbd" = "yes" ; then
2824 echo "CONFIG_RBD=y" >> $config_host_mak
2825fi
20ff6c80 2826
68063649
BS		 2827# USB host support
2828case "$usb" in
2829linux)
98ec69ac 2830 echo "HOST_USB=linux" >> $config_host_mak
68063649
BS		 2831;;
2832bsd)
98ec69ac 2833 echo "HOST_USB=bsd" >> $config_host_mak
68063649
BS		 2834;;
2835*)
98ec69ac 2836 echo "HOST_USB=stub" >> $config_host_mak
68063649
BS		 2837;;
2838esac
2839
94a420b1 2840echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
22890ab5
PS		 2841if test "$trace_backend" = "simple"; then
2842 echo "CONFIG_SIMPLE_TRACE=y" >> $config_host_mak
2843fi
9410b56c
PS		 2844# Set the appropriate trace file.
2845if test "$trace_backend" = "simple"; then
2846 trace_file="\"$trace_file-%u\""
2847fi
c276b17d
DB		 2848if test "$trace_backend" = "dtrace" -a "$trace_backend_stap" = "yes" ; then
2849 echo "CONFIG_SYSTEMTAP_TRACE=y" >> $config_host_mak
2850fi
9410b56c
PS		 2851echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
2852
98ec69ac 2853echo "TOOLS=$tools" >> $config_host_mak
98ec69ac 2854echo "ROMS=$roms" >> $config_host_mak
804edf29
JQ		 2855echo "MAKE=$make" >> $config_host_mak
2856echo "INSTALL=$install" >> $config_host_mak
2857echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
2858echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
2859echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
2860echo "CC=$cc" >> $config_host_mak
2b2e59e6 2861echo "CC_I386=$cc_i386" >> $config_host_mak
804edf29 2862echo "HOST_CC=$host_cc" >> $config_host_mak
804edf29
JQ		 2863echo "AR=$ar" >> $config_host_mak
2864echo "OBJCOPY=$objcopy" >> $config_host_mak
2865echo "LD=$ld" >> $config_host_mak
9fe6de94 2866echo "WINDRES=$windres" >> $config_host_mak
e2a2ed06 2867echo "CFLAGS=$CFLAGS" >> $config_host_mak
a558ee17 2868echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
f9728943 2869echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
e39f0062
PB		 2870if test "$sparse" = "yes" ; then
2871 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
2872 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
2873 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
2874fi
c81da56e 2875echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
e2a2ed06 2876echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
a36abbbb
JQ		 2877echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
2878echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
73da375e 2879echo "LIBS+=$LIBS" >> $config_host_mak
3e2e0e6b 2880echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
804edf29 2881echo "EXESUF=$EXESUF" >> $config_host_mak
804edf29 2882
4bf6b55b
JQ		 2883# generate list of library paths for linker script
2884
2885$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
2886
2887if test -f ${config_host_ld}~ ; then
2888 if cmp -s $config_host_ld ${config_host_ld}~ ; then
2889 mv ${config_host_ld}~ $config_host_ld
2890 else
2891 rm ${config_host_ld}~
2892 fi
2893fi
2894
4d904533
BS		 2895for d in libdis libdis-user; do
2896 mkdir -p $d
11568d6d 2897 symlink $source_path/Makefile.dis $d/Makefile
4d904533
BS		 2898 echo > $d/config.mak
2899done
d44cff22
RH		 2900if test "$static" = "no" -a "$user_pie" = "yes" ; then
2901 echo "QEMU_CFLAGS+=-fpie" > libdis-user/config.mak
2902fi
4d904533 2903
1d14ffa9 2904for target in $target_list; do
97a847bc 2905target_dir="$target"
25be210f 2906config_target_mak=$target_dir/config-target.mak
600309b6 2907target_arch2=`echo $target | cut -d '-' -f 1`
97a847bc 2908target_bigendian="no"
1f3d3c8f 2909
ea2d6a39 2910case "$target_arch2" in
24e804ec 2911 armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus)
ea2d6a39
JQ		 2912 target_bigendian=yes
2913 ;;
2914esac
97a847bc 2915target_softmmu="no"
997344f3 2916target_user_only="no"
831b7825 2917target_linux_user="no"
831b7825 2918target_darwin_user="no"
84778508 2919target_bsd_user="no"
9e407a85 2920case "$target" in
600309b6 2921 ${target_arch2}-softmmu)
9e407a85
PB		 2922 target_softmmu="yes"
2923 ;;
600309b6 2924 ${target_arch2}-linux-user)
9c7a4202
BS		 2925 if test "$linux" != "yes" ; then
2926 echo "ERROR: Target '$target' is only available on a Linux host"
2927 exit 1
2928 fi
9e407a85
PB		 2929 target_user_only="yes"
2930 target_linux_user="yes"
2931 ;;
600309b6 2932 ${target_arch2}-darwin-user)
9c7a4202
BS		 2933 if test "$darwin" != "yes" ; then
2934 echo "ERROR: Target '$target' is only available on a Darwin host"
2935 exit 1
2936 fi
9e407a85
PB		 2937 target_user_only="yes"
2938 target_darwin_user="yes"
2939 ;;
600309b6 2940 ${target_arch2}-bsd-user)
9cf55765 2941 if test "$bsd" != "yes" ; then
9c7a4202
BS		 2942 echo "ERROR: Target '$target' is only available on a BSD host"
2943 exit 1
2944 fi
84778508
BS		 2945 target_user_only="yes"
2946 target_bsd_user="yes"
2947 ;;
9e407a85
PB		 2948 *)
2949 echo "ERROR: Target '$target' not recognised"
2950 exit 1
2951 ;;
2952esac
831b7825 2953
97a847bc 2954mkdir -p $target_dir
158142c2 2955mkdir -p $target_dir/fpu
57fec1fe 2956mkdir -p $target_dir/tcg
59f2a787 2957mkdir -p $target_dir/ide
84778508 2958if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
69de927c
FB		 2959 mkdir -p $target_dir/nwfpe
2960fi
11568d6d 2961symlink $source_path/Makefile.target $target_dir/Makefile
ec530c81 2962
97a847bc 2963
25be210f 2964echo "# Automatically generated by configure - do not modify" > $config_target_mak
de83cd02 2965
e5fe0c52 2966bflt="no"
bd0c5661 2967target_nptl="no"
600309b6 2968interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
7ee2822c 2969echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
56aebc89 2970gdb_xml_files=""
c2e3dee6
LV		 2971target_short_alignment=2
2972target_int_alignment=4
2973target_long_alignment=4
2974target_llong_alignment=8
7ba1e619 2975
938b1edd 2976TARGET_ARCH="$target_arch2"
6acff7da 2977TARGET_BASE_ARCH=""
e6e91b9c 2978TARGET_ABI_DIR=""
e73aae67 2979
600309b6 2980case "$target_arch2" in
2408a527 2981 i386)
71deff27 2982 target_phys_bits=64
2408a527
AJ		 2983 ;;
2984 x86_64)
6acff7da 2985 TARGET_BASE_ARCH=i386
1ad2134f 2986 target_phys_bits=64
c2e3dee6 2987 target_long_alignment=8
2408a527
AJ		 2988 ;;
2989 alpha)
1ad2134f 2990 target_phys_bits=64
c2e3dee6 2991 target_long_alignment=8
a4b388ff 2992 target_nptl="yes"
2408a527
AJ		 2993 ;;
2994 arm|armeb)
b498c8a0 2995 TARGET_ARCH=arm
2408a527 2996 bflt="yes"
bd0c5661 2997 target_nptl="yes"
56aebc89 2998 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1ad2134f 2999 target_phys_bits=32
c2e3dee6 3000 target_llong_alignment=4
2408a527
AJ		 3001 ;;
3002 cris)
253bd7f8 3003 target_nptl="yes"
1ad2134f 3004 target_phys_bits=32
2408a527
AJ		 3005 ;;
3006 m68k)
2408a527 3007 bflt="yes"
56aebc89 3008 gdb_xml_files="cf-core.xml cf-fp.xml"
1ad2134f 3009 target_phys_bits=32
c2e3dee6
LV		 3010 target_int_alignment=2
3011 target_long_alignment=2
3012 target_llong_alignment=2
2408a527 3013 ;;
877fdc12
EI		 3014 microblaze|microblazeel)
3015 TARGET_ARCH=microblaze
72b675ca
EI		 3016 bflt="yes"
3017 target_nptl="yes"
3018 target_phys_bits=32
3019 ;;
0adcffb1 3020 mips|mipsel)
b498c8a0 3021 TARGET_ARCH=mips
25be210f 3022 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
f04dc72f 3023 target_nptl="yes"
1ad2134f 3024 target_phys_bits=64
2408a527
AJ		 3025 ;;
3026 mipsn32|mipsn32el)
b498c8a0 3027 TARGET_ARCH=mipsn32
6acff7da 3028 TARGET_BASE_ARCH=mips
25be210f 3029 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
1ad2134f 3030 target_phys_bits=64
2408a527
AJ		 3031 ;;
3032 mips64|mips64el)
b498c8a0 3033 TARGET_ARCH=mips64
6acff7da 3034 TARGET_BASE_ARCH=mips
25be210f 3035 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
1ad2134f 3036 target_phys_bits=64
c2e3dee6 3037 target_long_alignment=8
2408a527
AJ		 3038 ;;
3039 ppc)
c8b3532d 3040 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3041 target_phys_bits=32
d6630708 3042 target_nptl="yes"
2408a527
AJ		 3043 ;;
3044 ppcemb)
6acff7da 3045 TARGET_BASE_ARCH=ppc
e6e91b9c 3046 TARGET_ABI_DIR=ppc
c8b3532d 3047 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3048 target_phys_bits=64
d6630708 3049 target_nptl="yes"
2408a527
AJ		 3050 ;;
3051 ppc64)
6acff7da 3052 TARGET_BASE_ARCH=ppc
e6e91b9c 3053 TARGET_ABI_DIR=ppc
c8b3532d 3054 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3055 target_phys_bits=64
c2e3dee6 3056 target_long_alignment=8
2408a527
AJ		 3057 ;;
3058 ppc64abi32)
b498c8a0 3059 TARGET_ARCH=ppc64
6acff7da 3060 TARGET_BASE_ARCH=ppc
e6e91b9c 3061 TARGET_ABI_DIR=ppc
25be210f 3062 echo "TARGET_ABI32=y" >> $config_target_mak
c8b3532d 3063 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3064 target_phys_bits=64
2408a527
AJ		 3065 ;;
3066 sh4|sh4eb)
b498c8a0 3067 TARGET_ARCH=sh4
2408a527 3068 bflt="yes"
0b6d3ae0 3069 target_nptl="yes"
1ad2134f 3070 target_phys_bits=32
2408a527
AJ		 3071 ;;
3072 sparc)
1ad2134f 3073 target_phys_bits=64
2408a527
AJ		 3074 ;;
3075 sparc64)
6acff7da 3076 TARGET_BASE_ARCH=sparc
1ad2134f 3077 target_phys_bits=64
c2e3dee6 3078 target_long_alignment=8
2408a527
AJ		 3079 ;;
3080 sparc32plus)
b498c8a0 3081 TARGET_ARCH=sparc64
6acff7da 3082 TARGET_BASE_ARCH=sparc
e6e91b9c 3083 TARGET_ABI_DIR=sparc
25be210f 3084 echo "TARGET_ABI32=y" >> $config_target_mak
1ad2134f 3085 target_phys_bits=64
2408a527 3086 ;;
24e804ec
AG		 3087 s390x)
3088 target_phys_bits=64
3089 ;;
2408a527
AJ		 3090 *)
3091 echo "Unsupported target CPU"
3092 exit 1
3093 ;;
3094esac
c2e3dee6
LV		 3095echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
3096echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
3097echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
3098echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
25be210f 3099echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
053dd92e 3100target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
25be210f
JQ		 3101echo "TARGET_$target_arch_name=y" >> $config_target_mak
3102echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
42bc608b 3103# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
6acff7da
JQ		 3104if [ "$TARGET_BASE_ARCH" = "" ]; then
3105 TARGET_BASE_ARCH=$TARGET_ARCH
6acff7da 3106fi
25be210f 3107echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
e6e91b9c
JQ		 3108if [ "$TARGET_ABI_DIR" = "" ]; then
3109 TARGET_ABI_DIR=$TARGET_ARCH
3110fi
25be210f 3111echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
1b0c87fc
JQ		 3112case "$target_arch2" in
3113 i386|x86_64)
3114 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
25be210f 3115 echo "CONFIG_XEN=y" >> $config_target_mak
1b0c87fc
JQ		 3116 fi
3117esac
c59249f9 3118case "$target_arch2" in
0e60a699 3119 i386|x86_64|ppcemb|ppc|ppc64|s390x)
c59249f9
JQ		 3120 # Make sure the target and host cpus are compatible
3121 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3122 \( "$target_arch2" = "$cpu" -o \
3123 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
5f114bc6 3124 \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \
c59249f9
JQ		 3125 \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \
3126 \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then
25be210f
JQ		 3127 echo "CONFIG_KVM=y" >> $config_target_mak
3128 echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
dae5079a
JK		 3129 if test "$kvm_para" = "yes"; then
3130 echo "CONFIG_KVM_PARA=y" >> $config_target_mak
3131 fi
d5970055
MT		 3132 if test $vhost_net = "yes" ; then
3133 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3134 fi
c59249f9
JQ		 3135 fi
3136esac
de83cd02 3137if test "$target_bigendian" = "yes" ; then
25be210f 3138 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
de83cd02 3139fi
97a847bc 3140if test "$target_softmmu" = "yes" ; then
b1aa27c4 3141 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
25be210f
JQ		 3142 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
3143 echo "LIBS+=$libs_softmmu" >> $config_target_mak
0e8c9214 3144 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
5791f45b 3145 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
43ce4dfe 3146fi
997344f3 3147if test "$target_user_only" = "yes" ; then
25be210f 3148 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
997344f3 3149fi
831b7825 3150if test "$target_linux_user" = "yes" ; then
25be210f 3151 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
831b7825
TS		 3152fi
3153if test "$target_darwin_user" = "yes" ; then
25be210f 3154 echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
831b7825 3155fi
56aebc89
PB		 3156list=""
3157if test ! -z "$gdb_xml_files" ; then
3158 for x in $gdb_xml_files; do
3159 list="$list $source_path/gdb-xml/$x"
3160 done
3d0f1517 3161 echo "TARGET_XML_FILES=$list" >> $config_target_mak
56aebc89 3162fi
97a847bc 3163
f57975fb 3164case "$target_arch2" in
eb8f7776
AJ		 3165 i386|x86_64)
3166 echo "CONFIG_NOSOFTFLOAT=y" >> $config_target_mak
f57975fb 3167 ;;
d6b38939 3168 *)
eb8f7776 3169 echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak
d6b38939 3170 ;;
f57975fb
JQ		 3171esac
3172
e5fe0c52 3173if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
25be210f 3174 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
e5fe0c52 3175fi
bd0c5661
PB		 3176if test "$target_user_only" = "yes" \
3177 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
25be210f 3178 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
bd0c5661 3179fi
379f6698 3180if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
25be210f 3181 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
379f6698 3182fi
84778508 3183if test "$target_bsd_user" = "yes" ; then
25be210f 3184 echo "CONFIG_BSD_USER=y" >> $config_target_mak
84778508 3185fi
5b0753e0 3186
4afddb55 3187# generate QEMU_CFLAGS/LDFLAGS for targets
fa282484 3188
4afddb55 3189cflags=""
f9728943 3190includes=""
fa282484 3191ldflags=""
9b8e111f 3192
57ddfbf7 3193if test "$ARCH" = "sparc64" ; then
f9728943 3194 includes="-I\$(SRC_PATH)/tcg/sparc $includes"
24e804ec 3195elif test "$ARCH" = "s390x" ; then
f9728943 3196 includes="-I\$(SRC_PATH)/tcg/s390 $includes"
5d8a4f8f 3197elif test "$ARCH" = "x86_64" ; then
f9728943 3198 includes="-I\$(SRC_PATH)/tcg/i386 $includes"
57ddfbf7 3199else
f9728943 3200 includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
57ddfbf7 3201fi
f9728943
PB		 3202includes="-I\$(SRC_PATH)/tcg $includes"
3203includes="-I\$(SRC_PATH)/fpu $includes"
57ddfbf7 3204
4d904533
BS		 3205if test "$target_user_only" = "yes" ; then
3206 libdis_config_mak=libdis-user/config.mak
3207else
3208 libdis_config_mak=libdis/config.mak
3209fi
3210
64656024
JQ		 3211for i in $ARCH $TARGET_BASE_ARCH ; do
3212 case "$i" in
3213 alpha)
25be210f 3214 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4d904533 3215 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3216 ;;
3217 arm)
25be210f 3218 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4d904533 3219 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
64656024
JQ		 3220 ;;
3221 cris)
25be210f 3222 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4d904533 3223 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3224 ;;
3225 hppa)
25be210f 3226 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4d904533 3227 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3228 ;;
3229 i386|x86_64)
25be210f 3230 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4d904533 3231 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
64656024 3232 ;;
903ec55c
AJ		 3233 ia64*)
3234 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
3235 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
3236 ;;
64656024 3237 m68k)
25be210f 3238 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4d904533 3239 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
64656024 3240 ;;
877fdc12 3241 microblaze*)
25be210f 3242 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4d904533 3243 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
64656024
JQ		 3244 ;;
3245 mips*)
25be210f 3246 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4d904533 3247 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3248 ;;
3249 ppc*)
25be210f 3250 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4d904533 3251 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
64656024 3252 ;;
24e804ec 3253 s390*)
25be210f 3254 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4d904533 3255 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
64656024
JQ		 3256 ;;
3257 sh4)
25be210f 3258 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4d904533 3259 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
64656024
JQ		 3260 ;;
3261 sparc*)
25be210f 3262 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4d904533 3263 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
64656024
JQ		 3264 ;;
3265 esac
3266done
3267
6ee7126f
JQ		 3268case "$ARCH" in
3269alpha)
3270 # Ensure there's only a single GP
3271 cflags="-msmall-data $cflags"
3272;;
3273esac
3274
55d9c04b
JQ		 3275if test "$target_softmmu" = "yes" ; then
3276 case "$TARGET_BASE_ARCH" in
3277 arm)
3278 cflags="-DHAS_AUDIO $cflags"
3279 ;;
3280 i386|mips|ppc)
3281 cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
3282 ;;
3283 esac
3284fi
3285
34005a00 3286if test "$target_user_only" = "yes" -a "$static" = "no" -a \
50108930 3287 "$user_pie" = "yes" ; then
34005a00
KS		 3288 cflags="-fpie $cflags"
3289 ldflags="-pie $ldflags"
3290fi
3291
471857dd
JQ		 3292if test "$target_softmmu" = "yes" -a \( \
3293 "$TARGET_ARCH" = "microblaze" -o \
3294 "$TARGET_ARCH" = "cris" \) ; then
25be210f 3295 echo "CONFIG_NEED_MMU=y" >> $config_target_mak
471857dd
JQ		 3296fi
3297
d02c1db3 3298if test "$gprof" = "yes" ; then
25be210f 3299 echo "TARGET_GPROF=yes" >> $config_target_mak
d02c1db3
JQ		 3300 if test "$target_linux_user" = "yes" ; then
3301 cflags="-p $cflags"
3302 ldflags="-p $ldflags"
3303 fi
3304 if test "$target_softmmu" = "yes" ; then
3305 ldflags="-p $ldflags"
25be210f 3306 echo "GPROF_CFLAGS=-p" >> $config_target_mak
d02c1db3
JQ		 3307 fi
3308fi
3309
6ee7126f 3310linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
9b8e111f 3311if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
fa282484 3312 case "$ARCH" in
fa282484
JQ		 3313 sparc)
3314 # -static is used to avoid g1/g3 usage by the dynamic linker
322e5878 3315 ldflags="$linker_script -static $ldflags"
fa282484 3316 ;;
4d58be06
RH		 3317 alpha | s390x)
3318 # The default placement of the application is fine.
3319 ;;
fd76e73a 3320 *)
322e5878 3321 ldflags="$linker_script $ldflags"
fa282484
JQ		 3322 ;;
3323 esac
3324fi
fa282484 3325
25be210f
JQ		 3326echo "LDFLAGS+=$ldflags" >> $config_target_mak
3327echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
f9728943 3328echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
fa282484 3329
97a847bc 3330done # for target in $targets
7d13299d 3331
d1807a4f
PB		 3332# build tree in object directory in case the source is not in the current directory
3333DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
3334DIRS="$DIRS roms/seabios roms/vgabios"
3335DIRS="$DIRS fsdev ui"
3336FILES="Makefile tests/Makefile"
3337FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
3338FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
3339FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
3340for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
3341 FILES="$FILES pc-bios/`basename $bios_file`"
3342done
3343mkdir -p $DIRS
3344for f in $FILES ; do
eae30c8f 3345 test -e $f || symlink $source_path/$f $f
d1807a4f 3346done
1ad2134f 3347
c34ebfdc 3348# temporary config to build submodules
2d9f27d2 3349for rom in seabios vgabios ; do
c34ebfdc 3350 config_mak=roms/$rom/config.mak
37116c89 3351 echo "# Automatically generated by configure - do not modify" > $config_mak
c34ebfdc
AL		 3352 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
3353 echo "CC=$cc" >> $config_mak
3354 echo "BCC=bcc" >> $config_mak
3355 echo "CPP=${cross_prefix}cpp" >> $config_mak
3356 echo "OBJCOPY=objcopy" >> $config_mak
3357 echo "IASL=iasl" >> $config_mak
c34ebfdc
AL		 3358 echo "LD=$ld" >> $config_mak
3359done
3360
1ad2134f
PB		 3361for hwlib in 32 64; do
3362 d=libhw$hwlib
3363 mkdir -p $d
9953b2fc 3364 mkdir -p $d/ide
11568d6d 3365 symlink $source_path/Makefile.hw $d/Makefile
37116c89 3366 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
1ad2134f 3367done
add16157
BS		 3368
3369d=libuser
3370mkdir -p $d
11568d6d 3371symlink $source_path/Makefile.user $d/Makefile
299060a0
KS		 3372if test "$static" = "no" -a "$user_pie" = "yes" ; then
3373 echo "QEMU_CFLAGS+=-fpie" > $d/config.mak
3374fi
b40292e7
JK		 3375
3376if test "$docs" = "yes" ; then
3377 mkdir -p QMP
3378fi
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