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w32: Use additional library libiberty.a
[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
VJJ		 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
VJJ		 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 [ "$softmmu" = "yes" ] ; then
2408a527
AJ		 980 target_list="\
981i386-softmmu \
982x86_64-softmmu \
983arm-softmmu \
984cris-softmmu \
985m68k-softmmu \
72b675ca 986microblaze-softmmu \
2408a527
AJ		 987mips-softmmu \
988mipsel-softmmu \
989mips64-softmmu \
990mips64el-softmmu \
991ppc-softmmu \
992ppcemb-softmmu \
993ppc64-softmmu \
994sh4-softmmu \
995sh4eb-softmmu \
996sparc-softmmu \
1b64fcae 997sparc64-softmmu \
2408a527 998"
0a8e90f4 999 fi
5327cf48 1000# the following are Linux specific
831b7825 1001 if [ "$linux_user" = "yes" ] ; then
2408a527
AJ		 1002 target_list="${target_list}\
1003i386-linux-user \
1004x86_64-linux-user \
1005alpha-linux-user \
1006arm-linux-user \
1007armeb-linux-user \
1008cris-linux-user \
1009m68k-linux-user \
72b675ca 1010microblaze-linux-user \
2408a527
AJ		 1011mips-linux-user \
1012mipsel-linux-user \
1013ppc-linux-user \
1014ppc64-linux-user \
1015ppc64abi32-linux-user \
1016sh4-linux-user \
1017sh4eb-linux-user \
1018sparc-linux-user \
1019sparc64-linux-user \
1020sparc32plus-linux-user \
1021"
831b7825
TS		 1022 fi
1023# the following are Darwin specific
1024 if [ "$darwin_user" = "yes" ] ; then
6cdc7375 1025 target_list="$target_list i386-darwin-user ppc-darwin-user "
5327cf48 1026 fi
84778508
BS		 1027# the following are BSD specific
1028 if [ "$bsd_user" = "yes" ] ; then
1029 target_list="${target_list}\
31fc12df
BS		 1030i386-bsd-user \
1031x86_64-bsd-user \
1032sparc-bsd-user \
84778508
BS		 1033sparc64-bsd-user \
1034"
1035 fi
6e20a45f 1036else
b1a550a0 1037 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
5327cf48 1038fi
0a8e90f4
PB		 1039if test -z "$target_list" ; then
1040 echo "No targets enabled"
1041 exit 1
1042fi
f55fe278
PB		 1043# see if system emulation was really requested
1044case " $target_list " in
1045 *"-softmmu "*) softmmu=yes
1046 ;;
1047 *) softmmu=no
1048 ;;
1049esac
5327cf48 1050
249247c9
JQ		 1051feature_not_found() {
1052 feature=$1
1053
1054 echo "ERROR"
1055 echo "ERROR: User requested feature $feature"
9332f6a2 1056 echo "ERROR: configure was not able to find it"
249247c9
JQ		 1057 echo "ERROR"
1058 exit 1;
1059}
1060
7d13299d
FB		 1061if test -z "$cross_prefix" ; then
1062
1063# ---
1064# big/little endian test
1065cat > $TMPC << EOF
1066#include <inttypes.h>
1067int main(int argc, char ** argv){
1d14ffa9
FB		 1068 volatile uint32_t i=0x01234567;
1069 return (*((uint8_t*)(&i))) == 0x67;
7d13299d
FB		 1070}
1071EOF
1072
52166aa0 1073if compile_prog "" "" ; then
7d13299d
FB		 1074$TMPE && bigendian="yes"
1075else
1076echo big/little test failed
1077fi
1078
1079else
1080
1081# if cross compiling, cannot launch a program, so make a static guess
ea8f20f8 1082case "$cpu" in
24e804ec 1083 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
ea8f20f8
JQ		 1084 bigendian=yes
1085 ;;
1086esac
7d13299d
FB		 1087
1088fi
1089
70be1a2e
PB		 1090# host long bits test, actually a pointer size test
1091cat > $TMPC << EOF
1092int sizeof_pointer_is_8[sizeof(void *) == 8 ? 1 : -1];
1093EOF
1094if compile_object; then
1095hostlongbits=64
1096else
1097hostlongbits=32
1098fi
b6853697 1099
b0a47e79
JQ		 1100
1101##########################################
1102# NPTL probe
1103
1104if test "$nptl" != "no" ; then
1105 cat > $TMPC <<EOF
bd0c5661 1106#include <sched.h>
30813cea 1107#include <linux/futex.h>
bd0c5661
PB		 1108void foo()
1109{
1110#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1111#error bork
1112#endif
1113}
1114EOF
1115
b0a47e79
JQ		 1116 if compile_object ; then
1117 nptl=yes
1118 else
1119 if test "$nptl" = "yes" ; then
1120 feature_not_found "nptl"
1121 fi
1122 nptl=no
1123 fi
bd0c5661
PB		 1124fi
1125
ac62922e
AZ		 1126##########################################
1127# zlib check
1128
1129cat > $TMPC << EOF
1130#include <zlib.h>
1131int main(void) { zlibVersion(); return 0; }
1132EOF
52166aa0 1133if compile_prog "" "-lz" ; then
ac62922e
AZ		 1134 :
1135else
1136 echo
1137 echo "Error: zlib check failed"
1138 echo "Make sure to have the zlib libs and headers installed."
1139 echo
1140 exit 1
1141fi
1142
e37630ca
AL		 1143##########################################
1144# xen probe
1145
fc321b4b 1146if test "$xen" != "no" ; then
b2266bee
JQ		 1147 xen_libs="-lxenstore -lxenctrl -lxenguest"
1148 cat > $TMPC <<EOF
e37630ca
AL		 1149#include <xenctrl.h>
1150#include <xs.h>
df7a607b 1151int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
e37630ca 1152EOF
52166aa0 1153 if compile_prog "" "$xen_libs" ; then
fc321b4b 1154 xen=yes
3efd632b 1155 libs_softmmu="$xen_libs $libs_softmmu"
b2266bee 1156 else
fc321b4b
JQ		 1157 if test "$xen" = "yes" ; then
1158 feature_not_found "xen"
1159 fi
1160 xen=no
b2266bee 1161 fi
e37630ca
AL		 1162fi
1163
f91672e5 1164##########################################
a8bd70ad 1165# pkg-config probe
f91672e5 1166
a8bd70ad 1167if ! has $pkg_config; then
08421541
PB		 1168 echo warning: proceeding without "$pkg_config" >&2
1169 pkg_config=/bin/false
f91672e5
PB		 1170fi
1171
dfffc653
JQ		 1172##########################################
1173# Sparse probe
1174if test "$sparse" != "no" ; then
0dba6195 1175 if has cgcc; then
dfffc653
JQ		 1176 sparse=yes
1177 else
1178 if test "$sparse" = "yes" ; then
1179 feature_not_found "sparse"
1180 fi
1181 sparse=no
1182 fi
1183fi
1184
11d9f695
FB		 1185##########################################
1186# SDL probe
1187
3ec87ffe
PB		 1188# Look for sdl configuration program (pkg-config or sdl-config). Try
1189# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1190if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
1191 sdl_config=sdl-config
1192fi
1193
1194if $pkg_config sdl --modversion >/dev/null 2>&1; then
a8bd70ad 1195 sdlconfig="$pkg_config sdl"
9316f803 1196 _sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
3ec87ffe
PB		 1197elif has ${sdl_config}; then
1198 sdlconfig="$sdl_config"
9316f803 1199 _sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
a0dfd8a4
LM		 1200else
1201 if test "$sdl" = "yes" ; then
1202 feature_not_found "sdl"
1203 fi
1204 sdl=no
9316f803 1205fi
3ec87ffe
PB		 1206if test -n "$cross_prefix" && test "`basename $sdlconfig`" = sdl-config; then
1207 echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
1208fi
11d9f695 1209
9316f803 1210sdl_too_old=no
c4198157 1211if test "$sdl" != "no" ; then
ac119f9d 1212 cat > $TMPC << EOF
11d9f695
FB		 1213#include <SDL.h>
1214#undef main /* We don't want SDL to override our main() */
1215int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1216EOF
9316f803 1217 sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
74f42e18
T		 1218 if test "$static" = "yes" ; then
1219 sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1220 else
1221 sdl_libs=`$sdlconfig --libs 2> /dev/null`
1222 fi
52166aa0 1223 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1224 if test "$_sdlversion" -lt 121 ; then
1225 sdl_too_old=yes
1226 else
1227 if test "$cocoa" = "no" ; then
1228 sdl=yes
1229 fi
1230 fi
cd01b4a3 1231
67c274d3 1232 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
ac119f9d 1233 if test "$sdl" = "yes" -a "$static" = "yes" ; then
67c274d3 1234 if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
f8aa6c7b
SW		 1235 sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1236 sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
ac119f9d 1237 fi
52166aa0 1238 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1239 :
1240 else
1241 sdl=no
1242 fi
1243 fi # static link
c4198157
JQ		 1244 else # sdl not found
1245 if test "$sdl" = "yes" ; then
1246 feature_not_found "sdl"
1247 fi
1248 sdl=no
ac119f9d 1249 fi # sdl compile test
a68551bc 1250fi
11d9f695 1251
5368a422 1252if test "$sdl" = "yes" ; then
ac119f9d 1253 cat > $TMPC <<EOF
5368a422
AL		 1254#include <SDL.h>
1255#if defined(SDL_VIDEO_DRIVER_X11)
1256#include <X11/XKBlib.h>
1257#else
1258#error No x11 support
1259#endif
1260int main(void) { return 0; }
1261EOF
52166aa0 1262 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
ac119f9d
JQ		 1263 sdl_libs="$sdl_libs -lX11"
1264 fi
07d9ac44
JQ		 1265 if test "$mingw32" = "yes" ; then
1266 sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1267 fi
0705667e 1268 libs_softmmu="$sdl_libs $libs_softmmu"
5368a422
AL		 1269fi
1270
8d5d2d4c
TS		 1271##########################################
1272# VNC TLS detection
1be10ad2
JQ		 1273if test "$vnc_tls" != "no" ; then
1274 cat > $TMPC <<EOF
ae6b5e5a
AL		 1275#include <gnutls/gnutls.h>
1276int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1277EOF
a8bd70ad
PB		 1278 vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
1279 vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
1be10ad2
JQ		 1280 if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1281 vnc_tls=yes
1282 libs_softmmu="$vnc_tls_libs $libs_softmmu"
1283 else
1284 if test "$vnc_tls" = "yes" ; then
1285 feature_not_found "vnc-tls"
ae6b5e5a 1286 fi
1be10ad2
JQ		 1287 vnc_tls=no
1288 fi
8d5d2d4c
TS		 1289fi
1290
2f9606b3
AL		 1291##########################################
1292# VNC SASL detection
3aefa744 1293if test "$vnc_sasl" != "no" ; then
ea784e3b 1294 cat > $TMPC <<EOF
2f9606b3
AL		 1295#include <sasl/sasl.h>
1296#include <stdio.h>
1297int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1298EOF
ea784e3b
JQ		 1299 # Assuming Cyrus-SASL installed in /usr prefix
1300 vnc_sasl_cflags=""
1301 vnc_sasl_libs="-lsasl2"
1302 if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1303 vnc_sasl=yes
1304 libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1305 else
1306 if test "$vnc_sasl" = "yes" ; then
1307 feature_not_found "vnc-sasl"
2f9606b3 1308 fi
ea784e3b
JQ		 1309 vnc_sasl=no
1310 fi
2f9606b3
AL		 1311fi
1312
2f6f5c7a
CC		 1313##########################################
1314# VNC JPEG detection
96763cf9 1315if test "$vnc_jpeg" != "no" ; then
2f6f5c7a
CC		 1316cat > $TMPC <<EOF
1317#include <stdio.h>
1318#include <jpeglib.h>
1319int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1320EOF
1321 vnc_jpeg_cflags=""
1322 vnc_jpeg_libs="-ljpeg"
1323 if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1324 vnc_jpeg=yes
1325 libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
1326 else
1327 if test "$vnc_jpeg" = "yes" ; then
1328 feature_not_found "vnc-jpeg"
1329 fi
1330 vnc_jpeg=no
1331 fi
1332fi
1333
efe556ad
CC		 1334##########################################
1335# VNC PNG detection
96763cf9 1336if test "$vnc_png" != "no" ; then
efe556ad
CC		 1337cat > $TMPC <<EOF
1338//#include <stdio.h>
1339#include <png.h>
832ce9c2 1340#include <stddef.h>
efe556ad
CC		 1341int main(void) {
1342 png_structp png_ptr;
1343 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1344 return 0;
1345}
1346EOF
1347 vnc_png_cflags=""
1348 vnc_png_libs="-lpng"
1349 if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
1350 vnc_png=yes
1351 libs_softmmu="$vnc_png_libs $libs_softmmu"
1352 else
1353 if test "$vnc_png" = "yes" ; then
1354 feature_not_found "vnc-png"
1355 fi
1356 vnc_png=no
1357 fi
1358fi
1359
76655d6d
AL		 1360##########################################
1361# fnmatch() probe, used for ACL routines
1362fnmatch="no"
1363cat > $TMPC << EOF
1364#include <fnmatch.h>
1365int main(void)
1366{
1367 fnmatch("foo", "foo", 0);
1368 return 0;
1369}
1370EOF
52166aa0 1371if compile_prog "" "" ; then
76655d6d
AL		 1372 fnmatch="yes"
1373fi
1374
ee682d27
SW		 1375##########################################
1376# uuid_generate() probe, used for vdi block driver
1377if test "$uuid" != "no" ; then
1378 uuid_libs="-luuid"
1379 cat > $TMPC << EOF
1380#include <uuid/uuid.h>
1381int main(void)
1382{
1383 uuid_t my_uuid;
1384 uuid_generate(my_uuid);
1385 return 0;
1386}
1387EOF
1388 if compile_prog "" "$uuid_libs" ; then
1389 uuid="yes"
1390 libs_softmmu="$uuid_libs $libs_softmmu"
1391 libs_tools="$uuid_libs $libs_tools"
1392 else
1393 if test "$uuid" = "yes" ; then
1394 feature_not_found "uuid"
1395 fi
1396 uuid=no
1397 fi
1398fi
1399
dce512de
CH		 1400##########################################
1401# xfsctl() probe, used for raw-posix
1402if test "$xfs" != "no" ; then
1403 cat > $TMPC << EOF
1404#include <xfs/xfs.h>
1405int main(void)
1406{
1407 xfsctl(NULL, 0, 0, NULL);
1408 return 0;
1409}
1410EOF
1411 if compile_prog "" "" ; then
1412 xfs="yes"
1413 else
1414 if test "$xfs" = "yes" ; then
1415 feature_not_found "xfs"
1416 fi
1417 xfs=no
1418 fi
1419fi
1420
8a16d273
TS		 1421##########################################
1422# vde libraries probe
dfb278bd 1423if test "$vde" != "no" ; then
4baae0ac 1424 vde_libs="-lvdeplug"
8a16d273
TS		 1425 cat > $TMPC << EOF
1426#include <libvdeplug.h>
4a7f0e06
PB		 1427int main(void)
1428{
1429 struct vde_open_args a = {0, 0, 0};
1430 vde_open("", "", &a);
1431 return 0;
1432}
8a16d273 1433EOF
52166aa0 1434 if compile_prog "" "$vde_libs" ; then
4baae0ac 1435 vde=yes
8e02e54c
JQ		 1436 libs_softmmu="$vde_libs $libs_softmmu"
1437 libs_tools="$vde_libs $libs_tools"
dfb278bd
JQ		 1438 else
1439 if test "$vde" = "yes" ; then
1440 feature_not_found "vde"
1441 fi
1442 vde=no
4baae0ac 1443 fi
8a16d273
TS		 1444fi
1445
8f28f3fb 1446##########################################
c2de5c91 1447# Sound support libraries probe
8f28f3fb 1448
c2de5c91 1449audio_drv_probe()
1450{
1451 drv=$1
1452 hdr=$2
1453 lib=$3
1454 exp=$4
1455 cfl=$5
1456 cat > $TMPC << EOF
1457#include <$hdr>
1458int main(void) { $exp }
8f28f3fb 1459EOF
52166aa0 1460 if compile_prog "$cfl" "$lib" ; then
c2de5c91 1461 :
1462 else
1463 echo
1464 echo "Error: $drv check failed"
1465 echo "Make sure to have the $drv libs and headers installed."
1466 echo
1467 exit 1
1468 fi
1469}
1470
2fa7d3bf 1471audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
c2de5c91 1472for drv in $audio_drv_list; do
1473 case $drv in
1474 alsa)
1475 audio_drv_probe $drv alsa/asoundlib.h -lasound \
1476 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
a4bf6780 1477 libs_softmmu="-lasound $libs_softmmu"
c2de5c91 1478 ;;
1479
1480 fmod)
1481 if test -z $fmod_lib || test -z $fmod_inc; then
1482 echo
1483 echo "Error: You must specify path to FMOD library and headers"
1484 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1485 echo
1486 exit 1
1487 fi
1488 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
a4bf6780 1489 libs_softmmu="$fmod_lib $libs_softmmu"
c2de5c91 1490 ;;
1491
1492 esd)
1493 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
a4bf6780 1494 libs_softmmu="-lesd $libs_softmmu"
67f86e8e 1495 audio_pt_int="yes"
c2de5c91 1496 ;;
b8e59f18 1497
1498 pa)
493abda6 1499 audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \
b8e59f18 1500 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
493abda6 1501 libs_softmmu="-lpulse -lpulse-simple $libs_softmmu"
67f86e8e 1502 audio_pt_int="yes"
b8e59f18 1503 ;;
1504
997e690a
JQ		 1505 coreaudio)
1506 libs_softmmu="-framework CoreAudio $libs_softmmu"
1507 ;;
1508
a4bf6780
JQ		 1509 dsound)
1510 libs_softmmu="-lole32 -ldxguid $libs_softmmu"
d5631638 1511 audio_win_int="yes"
a4bf6780
JQ		 1512 ;;
1513
1514 oss)
1515 libs_softmmu="$oss_lib $libs_softmmu"
1516 ;;
1517
1518 sdl|wav)
2f6a1ab0
BS		 1519 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1520 ;;
1521
d5631638 1522 winwave)
1523 libs_softmmu="-lwinmm $libs_softmmu"
1524 audio_win_int="yes"
1525 ;;
1526
e4c63a6a 1527 *)
1c9b2a52 1528 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
e4c63a6a 1529 echo
1530 echo "Error: Unknown driver '$drv' selected"
1531 echo "Possible drivers are: $audio_possible_drivers"
1532 echo
1533 exit 1
1534 }
1535 ;;
c2de5c91 1536 esac
1537done
8f28f3fb 1538
2e4d9fb1
AJ		 1539##########################################
1540# BrlAPI probe
1541
4ffcedb6 1542if test "$brlapi" != "no" ; then
eb82284f
JQ		 1543 brlapi_libs="-lbrlapi"
1544 cat > $TMPC << EOF
2e4d9fb1 1545#include <brlapi.h>
832ce9c2 1546#include <stddef.h>
2e4d9fb1
AJ		 1547int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1548EOF
52166aa0 1549 if compile_prog "" "$brlapi_libs" ; then
eb82284f 1550 brlapi=yes
264606b3 1551 libs_softmmu="$brlapi_libs $libs_softmmu"
4ffcedb6
JQ		 1552 else
1553 if test "$brlapi" = "yes" ; then
1554 feature_not_found "brlapi"
1555 fi
1556 brlapi=no
eb82284f
JQ		 1557 fi
1558fi
2e4d9fb1 1559
4d3b6f6e
AZ		 1560##########################################
1561# curses probe
4f78ef9a 1562curses_list="-lncurses -lcurses"
4d3b6f6e 1563
c584a6d0
JQ		 1564if test "$curses" != "no" ; then
1565 curses_found=no
4d3b6f6e
AZ		 1566 cat > $TMPC << EOF
1567#include <curses.h>
5a8ff3aa
BS		 1568#ifdef __OpenBSD__
1569#define resize_term resizeterm
1570#endif
1571int main(void) { resize_term(0, 0); return curses_version(); }
4d3b6f6e 1572EOF
4f78ef9a
JQ		 1573 for curses_lib in $curses_list; do
1574 if compile_prog "" "$curses_lib" ; then
c584a6d0 1575 curses_found=yes
4f78ef9a
JQ		 1576 libs_softmmu="$curses_lib $libs_softmmu"
1577 break
1578 fi
1579 done
c584a6d0
JQ		 1580 if test "$curses_found" = "yes" ; then
1581 curses=yes
1582 else
1583 if test "$curses" = "yes" ; then
1584 feature_not_found "curses"
1585 fi
1586 curses=no
1587 fi
4f78ef9a 1588fi
4d3b6f6e 1589
769ce76d
AG		 1590##########################################
1591# curl probe
1592
a8bd70ad
PB		 1593if $pkg_config libcurl --modversion >/dev/null 2>&1; then
1594 curlconfig="$pkg_config libcurl"
4e2b0658
PB		 1595else
1596 curlconfig=curl-config
1597fi
1598
788c8196 1599if test "$curl" != "no" ; then
769ce76d
AG		 1600 cat > $TMPC << EOF
1601#include <curl/curl.h>
1602int main(void) { return curl_easy_init(); }
1603EOF
4e2b0658
PB		 1604 curl_cflags=`$curlconfig --cflags 2>/dev/null`
1605 curl_libs=`$curlconfig --libs 2>/dev/null`
b1d5a277 1606 if compile_prog "$curl_cflags" "$curl_libs" ; then
769ce76d 1607 curl=yes
f0302935
JQ		 1608 libs_tools="$curl_libs $libs_tools"
1609 libs_softmmu="$curl_libs $libs_softmmu"
788c8196
JQ		 1610 else
1611 if test "$curl" = "yes" ; then
1612 feature_not_found "curl"
1613 fi
1614 curl=no
769ce76d
AG		 1615 fi
1616fi # test "$curl"
1617
5495ed11
LC		 1618##########################################
1619# check framework probe
1620
1621if test "$check_utests" != "no" ; then
1622 cat > $TMPC << EOF
1623#include <check.h>
1624int main(void) { suite_create("qemu test"); return 0; }
1625EOF
a8bd70ad 1626 check_libs=`$pkg_config --libs check`
5495ed11
LC		 1627 if compile_prog "" $check_libs ; then
1628 check_utests=yes
1629 libs_tools="$check_libs $libs_tools"
1630 else
1631 if test "$check_utests" = "yes" ; then
1632 feature_not_found "check"
1633 fi
1634 check_utests=no
1635 fi
1636fi # test "$check_utests"
1637
fb599c9a
AZ		 1638##########################################
1639# bluez support probe
a20a6f46 1640if test "$bluez" != "no" ; then
e820e3f4
AZ		 1641 cat > $TMPC << EOF
1642#include <bluetooth/bluetooth.h>
1643int main(void) { return bt_error(0); }
1644EOF
a8bd70ad
PB		 1645 bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
1646 bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
52166aa0 1647 if compile_prog "$bluez_cflags" "$bluez_libs" ; then
a20a6f46 1648 bluez=yes
e482d56a 1649 libs_softmmu="$bluez_libs $libs_softmmu"
e820e3f4 1650 else
a20a6f46
JQ		 1651 if test "$bluez" = "yes" ; then
1652 feature_not_found "bluez"
1653 fi
e820e3f4
AZ		 1654 bluez="no"
1655 fi
fb599c9a
AZ		 1656fi
1657
7ba1e619
AL		 1658##########################################
1659# kvm probe
b31a0277 1660if test "$kvm" != "no" ; then
7ba1e619
AL		 1661 cat > $TMPC <<EOF
1662#include <linux/kvm.h>
9fd8d8d7 1663#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
7ba1e619
AL		 1664#error Invalid KVM version
1665#endif
94a8d39a
JK		 1666EOF
1667 must_have_caps="KVM_CAP_USER_MEMORY \
1668 KVM_CAP_DESTROY_MEMORY_REGION_WORKS \
1669 KVM_CAP_COALESCED_MMIO \
1670 KVM_CAP_SYNC_MMU \
1671 "
1672 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) ; then
1673 must_have_caps="$caps \
1674 KVM_CAP_SET_TSS_ADDR \
1675 KVM_CAP_EXT_CPUID \
1676 KVM_CAP_CLOCKSOURCE \
1677 KVM_CAP_NOP_IO_DELAY \
1678 KVM_CAP_PV_MMU \
1679 KVM_CAP_MP_STATE \
1680 KVM_CAP_USER_NMI \
1681 "
1682 fi
1683 for c in $must_have_caps ; do
1684 cat >> $TMPC <<EOF
1685#if !defined($c)
1686#error Missing KVM capability $c
9fd8d8d7 1687#endif
94a8d39a
JK		 1688EOF
1689 done
1690 cat >> $TMPC <<EOF
7ba1e619
AL		 1691int main(void) { return 0; }
1692EOF
eac30262
AL		 1693 if test "$kerneldir" != "" ; then
1694 kvm_cflags=-I"$kerneldir"/include
8444eb6e
AL		 1695 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1696 -a -d "$kerneldir/arch/x86/include" ; then
1697 kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
406b430d
AL		 1698 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1699 kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
0e60a699
AG		 1700 elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1701 kvm_cflags="$kvm_cflags -I$kerneldir/arch/s390/include"
8444eb6e
AL		 1702 elif test -d "$kerneldir/arch/$cpu/include" ; then
1703 kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1704 fi
eac30262 1705 else
a8bd70ad 1706 kvm_cflags=`$pkg_config --cflags kvm-kmod 2>/dev/null`
eac30262 1707 fi
52166aa0 1708 if compile_prog "$kvm_cflags" "" ; then
b31a0277 1709 kvm=yes
dae5079a
JK		 1710 cat > $TMPC <<EOF
1711#include <linux/kvm_para.h>
1712int main(void) { return 0; }
1713EOF
1714 if compile_prog "$kvm_cflags" "" ; then
1715 kvm_para=yes
1716 fi
7ba1e619 1717 else
b31a0277 1718 if test "$kvm" = "yes" ; then
0dba6195 1719 if has awk && has grep; then
b31a0277 1720 kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
9fd8d8d7
AL		 1721 | grep "error: " \
1722 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
b31a0277
JQ		 1723 if test "$kvmerr" != "" ; then
1724 echo -e "${kvmerr}\n\
94a8d39a
JK		 1725NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1726recent kvm-kmod from http://sourceforge.net/projects/kvm."
b31a0277 1727 fi
9fd8d8d7 1728 fi
b31a0277 1729 feature_not_found "kvm"
9fd8d8d7 1730 fi
b31a0277 1731 kvm=no
7ba1e619
AL		 1732 fi
1733fi
1734
d5970055
MT		 1735##########################################
1736# test for vhost net
1737
1738if test "$vhost_net" != "no"; then
1739 if test "$kvm" != "no"; then
1740 cat > $TMPC <<EOF
1741 #include <linux/vhost.h>
1742 int main(void) { return 0; }
1743EOF
1744 if compile_prog "$kvm_cflags" "" ; then
1745 vhost_net=yes
1746 else
1747 if test "$vhost_net" = "yes" ; then
1748 feature_not_found "vhost-net"
1749 fi
1750 vhost_net=no
1751 fi
1752 else
1753 if test "$vhost_net" = "yes" ; then
4021d247 1754 echo "NOTE: vhost-net feature requires KVM (--enable-kvm)."
d5970055
MT		 1755 feature_not_found "vhost-net"
1756 fi
1757 vhost_net=no
1758 fi
1759fi
1760
414f0dab 1761##########################################
e5d355d1 1762# pthread probe
de65fe0f 1763PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
3c529d93 1764
4dd75c70 1765pthread=no
e5d355d1 1766cat > $TMPC << EOF
3c529d93 1767#include <pthread.h>
de65fe0f 1768int main(void) { pthread_create(0,0,0,0); return 0; }
414f0dab 1769EOF
bd00d539
AF		 1770if compile_prog "" "" ; then
1771 pthread=yes
1772else
1773 for pthread_lib in $PTHREADLIBS_LIST; do
1774 if compile_prog "" "$pthread_lib" ; then
1775 pthread=yes
1776 LIBS="$pthread_lib $LIBS"
1777 break
1778 fi
1779 done
1780fi
414f0dab 1781
4617e593 1782if test "$mingw32" != yes -a "$pthread" = no; then
4dd75c70
CH		 1783 echo
1784 echo "Error: pthread check failed"
1785 echo "Make sure to have the pthread libs and headers installed."
1786 echo
1787 exit 1
e5d355d1
AL		 1788fi
1789
f27aaf4b
CB		 1790##########################################
1791# rbd probe
1792if test "$rbd" != "no" ; then
1793 cat > $TMPC <<EOF
1794#include <stdio.h>
1795#include <rados/librados.h>
1796int main(void) { rados_initialize(0, NULL); return 0; }
1797EOF
1798 rbd_libs="-lrados -lcrypto"
1799 if compile_prog "" "$rbd_libs" ; then
1800 librados_too_old=no
1801 cat > $TMPC <<EOF
1802#include <stdio.h>
1803#include <rados/librados.h>
1804#ifndef CEPH_OSD_TMAP_SET
1805#error missing CEPH_OSD_TMAP_SET
1806#endif
1807int main(void) {
1808 int (*func)(const rados_pool_t pool, uint64_t *snapid) = rados_selfmanaged_snap_create;
1809 rados_initialize(0, NULL);
1810 return 0;
1811}
1812EOF
1813 if compile_prog "" "$rbd_libs" ; then
1814 rbd=yes
1815 libs_tools="$rbd_libs $libs_tools"
1816 libs_softmmu="$rbd_libs $libs_softmmu"
1817 else
1818 rbd=no
1819 librados_too_old=yes
1820 fi
1821 else
1822 if test "$rbd" = "yes" ; then
1823 feature_not_found "rados block device"
1824 fi
1825 rbd=no
1826 fi
1827 if test "$librados_too_old" = "yes" ; then
1828 echo "-> Your librados version is too old - upgrade needed to have rbd support"
1829 fi
1830fi
1831
5c6c3a6c
CH		 1832##########################################
1833# linux-aio probe
5c6c3a6c
CH		 1834
1835if test "$linux_aio" != "no" ; then
1836 cat > $TMPC <<EOF
1837#include <libaio.h>
1838#include <sys/eventfd.h>
832ce9c2 1839#include <stddef.h>
5c6c3a6c
CH		 1840int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1841EOF
1842 if compile_prog "" "-laio" ; then
1843 linux_aio=yes
048d179f
PB		 1844 libs_softmmu="$libs_softmmu -laio"
1845 libs_tools="$libs_tools -laio"
5c6c3a6c
CH		 1846 else
1847 if test "$linux_aio" = "yes" ; then
1848 feature_not_found "linux AIO"
1849 fi
3cfcae3c 1850 linux_aio=no
5c6c3a6c
CH		 1851 fi
1852fi
1853
758e8e38
VJJ		 1854##########################################
1855# attr probe
1856
1857if test "$attr" != "no" ; then
1858 cat > $TMPC <<EOF
1859#include <stdio.h>
1860#include <sys/types.h>
1861#include <attr/xattr.h>
1862int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
1863EOF
1864 if compile_prog "" "-lattr" ; then
1865 attr=yes
1866 LIBS="-lattr $LIBS"
1867 else
1868 if test "$attr" = "yes" ; then
1869 feature_not_found "ATTR"
1870 fi
1871 attr=no
1872 fi
1873fi
1874
bf9298b9
AL		 1875##########################################
1876# iovec probe
1877cat > $TMPC <<EOF
db34f0b3 1878#include <sys/types.h>
bf9298b9 1879#include <sys/uio.h>
db34f0b3 1880#include <unistd.h>
bf9298b9
AL		 1881int main(void) { struct iovec iov; return 0; }
1882EOF
1883iovec=no
52166aa0 1884if compile_prog "" "" ; then
bf9298b9
AL		 1885 iovec=yes
1886fi
1887
ceb42de8
AL		 1888##########################################
1889# preadv probe
1890cat > $TMPC <<EOF
1891#include <sys/types.h>
1892#include <sys/uio.h>
1893#include <unistd.h>
1894int main(void) { preadv; }
1895EOF
1896preadv=no
52166aa0 1897if compile_prog "" "" ; then
ceb42de8
AL		 1898 preadv=yes
1899fi
1900
f652e6af
AJ		 1901##########################################
1902# fdt probe
2df87df7 1903if test "$fdt" != "no" ; then
b41af4ba
JQ		 1904 fdt_libs="-lfdt"
1905 cat > $TMPC << EOF
f652e6af
AJ		 1906int main(void) { return 0; }
1907EOF
52166aa0 1908 if compile_prog "" "$fdt_libs" ; then
f652e6af 1909 fdt=yes
e4782985 1910 libs_softmmu="$fdt_libs $libs_softmmu"
2df87df7
JQ		 1911 else
1912 if test "$fdt" = "yes" ; then
1913 feature_not_found "fdt"
1914 fi
1915 fdt=no
f652e6af
AJ		 1916 fi
1917fi
1918
3b3f24ad
AJ		 1919#
1920# Check for xxxat() functions when we are building linux-user
1921# emulator. This is done because older glibc versions don't
1922# have syscall stubs for these implemented.
1923#
1924atfile=no
67ba57f6 1925cat > $TMPC << EOF
3b3f24ad
AJ		 1926#define _ATFILE_SOURCE
1927#include <sys/types.h>
1928#include <fcntl.h>
1929#include <unistd.h>
1930
1931int
1932main(void)
1933{
1934 /* try to unlink nonexisting file */
1935 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1936}
1937EOF
52166aa0 1938if compile_prog "" "" ; then
67ba57f6 1939 atfile=yes
3b3f24ad
AJ		 1940fi
1941
39386ac7 1942# Check for inotify functions when we are building linux-user
3b3f24ad
AJ		 1943# emulator. This is done because older glibc versions don't
1944# have syscall stubs for these implemented. In that case we
1945# don't provide them even if kernel supports them.
1946#
1947inotify=no
67ba57f6 1948cat > $TMPC << EOF
3b3f24ad
AJ		 1949#include <sys/inotify.h>
1950
1951int
1952main(void)
1953{
1954 /* try to start inotify */
8690e420 1955 return inotify_init();
3b3f24ad
AJ		 1956}
1957EOF
52166aa0 1958if compile_prog "" "" ; then
67ba57f6 1959 inotify=yes
3b3f24ad
AJ		 1960fi
1961
c05c7a73
RV		 1962inotify1=no
1963cat > $TMPC << EOF
1964#include <sys/inotify.h>
1965
1966int
1967main(void)
1968{
1969 /* try to start inotify */
1970 return inotify_init1(0);
1971}
1972EOF
1973if compile_prog "" "" ; then
1974 inotify1=yes
1975fi
1976
ebc996f3
RV		 1977# check if utimensat and futimens are supported
1978utimens=no
1979cat > $TMPC << EOF
1980#define _ATFILE_SOURCE
ebc996f3
RV		 1981#include <stddef.h>
1982#include <fcntl.h>
1983
1984int main(void)
1985{
1986 utimensat(AT_FDCWD, "foo", NULL, 0);
1987 futimens(0, NULL);
1988 return 0;
1989}
1990EOF
52166aa0 1991if compile_prog "" "" ; then
ebc996f3
RV		 1992 utimens=yes
1993fi
1994
099d6b0f
RV		 1995# check if pipe2 is there
1996pipe2=no
1997cat > $TMPC << EOF
099d6b0f
RV		 1998#include <unistd.h>
1999#include <fcntl.h>
2000
2001int main(void)
2002{
2003 int pipefd[2];
2004 pipe2(pipefd, O_CLOEXEC);
2005 return 0;
2006}
2007EOF
52166aa0 2008if compile_prog "" "" ; then
099d6b0f
RV		 2009 pipe2=yes
2010fi
2011
40ff6d7e
KW		 2012# check if accept4 is there
2013accept4=no
2014cat > $TMPC << EOF
40ff6d7e
KW		 2015#include <sys/socket.h>
2016#include <stddef.h>
2017
2018int main(void)
2019{
2020 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2021 return 0;
2022}
2023EOF
2024if compile_prog "" "" ; then
2025 accept4=yes
2026fi
2027
3ce34dfb 2028# check if tee/splice is there. vmsplice was added same time.
2029splice=no
2030cat > $TMPC << EOF
3ce34dfb 2031#include <unistd.h>
2032#include <fcntl.h>
2033#include <limits.h>
2034
2035int main(void)
2036{
2037 int len, fd;
2038 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2039 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2040 return 0;
2041}
2042EOF
52166aa0 2043if compile_prog "" "" ; then
3ce34dfb 2044 splice=yes
2045fi
2046
dcc38d1c
MT		 2047##########################################
2048# signalfd probe
2049signalfd="no"
2050cat > $TMPC << EOF
2051#define _GNU_SOURCE
2052#include <unistd.h>
2053#include <sys/syscall.h>
2054#include <signal.h>
2055int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2056EOF
2057
2058if compile_prog "" "" ; then
2059 signalfd=yes
de758970
JK		 2060elif test "$kvm" = "yes" -a "$io_thread" != "yes"; then
2061 echo
2062 echo "ERROR: Host kernel lacks signalfd() support,"
2063 echo "but KVM depends on it when the IO thread is disabled."
2064 echo
2065 exit 1
dcc38d1c
MT		 2066fi
2067
c2882b96
RV		 2068# check if eventfd is supported
2069eventfd=no
2070cat > $TMPC << EOF
2071#include <sys/eventfd.h>
2072
2073int main(void)
2074{
2075 int efd = eventfd(0, 0);
2076 return 0;
2077}
2078EOF
2079if compile_prog "" "" ; then
2080 eventfd=yes
2081fi
2082
d0927938
UH		 2083# check for fallocate
2084fallocate=no
2085cat > $TMPC << EOF
2086#include <fcntl.h>
2087
2088int main(void)
2089{
2090 fallocate(0, 0, 0, 0);
2091 return 0;
2092}
2093EOF
be17dc90 2094if compile_prog "$ARCH_CFLAGS" "" ; then
d0927938
UH		 2095 fallocate=yes
2096fi
2097
c727f47d
PM		 2098# check for sync_file_range
2099sync_file_range=no
2100cat > $TMPC << EOF
2101#include <fcntl.h>
2102
2103int main(void)
2104{
2105 sync_file_range(0, 0, 0, 0);
2106 return 0;
2107}
2108EOF
2109if compile_prog "$ARCH_CFLAGS" "" ; then
2110 sync_file_range=yes
2111fi
2112
dace20dc
PM		 2113# check for linux/fiemap.h and FS_IOC_FIEMAP
2114fiemap=no
2115cat > $TMPC << EOF
2116#include <sys/ioctl.h>
2117#include <linux/fs.h>
2118#include <linux/fiemap.h>
2119
2120int main(void)
2121{
2122 ioctl(0, FS_IOC_FIEMAP, 0);
2123 return 0;
2124}
2125EOF
2126if compile_prog "$ARCH_CFLAGS" "" ; then
2127 fiemap=yes
2128fi
2129
d0927938
UH		 2130# check for dup3
2131dup3=no
2132cat > $TMPC << EOF
2133#include <unistd.h>
2134
2135int main(void)
2136{
2137 dup3(0, 0, 0);
2138 return 0;
2139}
2140EOF
78f5d726 2141if compile_prog "" "" ; then
d0927938
UH		 2142 dup3=yes
2143fi
2144
3b6edd16
PM		 2145# check for epoll support
2146epoll=no
2147cat > $TMPC << EOF
2148#include <sys/epoll.h>
2149
2150int main(void)
2151{
2152 epoll_create(0);
2153 return 0;
2154}
2155EOF
2156if compile_prog "$ARCH_CFLAGS" "" ; then
2157 epoll=yes
2158fi
2159
2160# epoll_create1 and epoll_pwait are later additions
2161# so we must check separately for their presence
2162epoll_create1=no
2163cat > $TMPC << EOF
2164#include <sys/epoll.h>
2165
2166int main(void)
2167{
2168 epoll_create1(0);
2169 return 0;
2170}
2171EOF
2172if compile_prog "$ARCH_CFLAGS" "" ; then
2173 epoll_create1=yes
2174fi
2175
2176epoll_pwait=no
2177cat > $TMPC << EOF
2178#include <sys/epoll.h>
2179
2180int main(void)
2181{
2182 epoll_pwait(0, 0, 0, 0, 0);
2183 return 0;
2184}
2185EOF
2186if compile_prog "$ARCH_CFLAGS" "" ; then
2187 epoll_pwait=yes
2188fi
2189
cc8ae6de 2190# Check if tools are available to build documentation.
a25dba17 2191if test "$docs" != "no" ; then
01668d98 2192 if has makeinfo && has pod2man; then
a25dba17 2193 docs=yes
83a3ab8b 2194 else
a25dba17
JQ		 2195 if test "$docs" = "yes" ; then
2196 feature_not_found "docs"
83a3ab8b 2197 fi
a25dba17 2198 docs=no
83a3ab8b 2199 fi
cc8ae6de
PB		 2200fi
2201
f514f41c 2202# Search for bswap_32 function
6ae9a1f4
JQ		 2203byteswap_h=no
2204cat > $TMPC << EOF
2205#include <byteswap.h>
2206int main(void) { return bswap_32(0); }
2207EOF
52166aa0 2208if compile_prog "" "" ; then
6ae9a1f4
JQ		 2209 byteswap_h=yes
2210fi
2211
f514f41c 2212# Search for bswap_32 function
6ae9a1f4
JQ		 2213bswap_h=no
2214cat > $TMPC << EOF
2215#include <sys/endian.h>
2216#include <sys/types.h>
2217#include <machine/bswap.h>
2218int main(void) { return bswap32(0); }
2219EOF
52166aa0 2220if compile_prog "" "" ; then
6ae9a1f4
JQ		 2221 bswap_h=yes
2222fi
2223
da93a1fd
AL		 2224##########################################
2225# Do we need librt
2226cat > $TMPC <<EOF
2227#include <signal.h>
2228#include <time.h>
2229int main(void) { clockid_t id; return clock_gettime(id, NULL); }
2230EOF
2231
52166aa0 2232if compile_prog "" "" ; then
07ffa4bd 2233 :
52166aa0 2234elif compile_prog "" "-lrt" ; then
07ffa4bd 2235 LIBS="-lrt $LIBS"
da93a1fd
AL		 2236fi
2237
31ff504d 2238if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
179cf400 2239 "$aix" != "yes" -a "$haiku" != "yes" ; then
6362a53f
JQ		 2240 libs_softmmu="-lutil $libs_softmmu"
2241fi
2242
de5071c5
BS		 2243##########################################
2244# check if the compiler defines offsetof
2245
2246need_offsetof=yes
2247cat > $TMPC << EOF
2248#include <stddef.h>
2249int main(void) { struct s { int f; }; return offsetof(struct s, f); }
2250EOF
2251if compile_prog "" "" ; then
2252 need_offsetof=no
2253fi
2254
747bbdf7
BS		 2255##########################################
2256# check if the compiler understands attribute warn_unused_result
2257#
2258# This could be smarter, but gcc -Werror does not error out even when warning
2259# about attribute warn_unused_result
2260
2261gcc_attribute_warn_unused_result=no
2262cat > $TMPC << EOF
2263#if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
2264#error gcc 3.3 or older
2265#endif
2266int main(void) { return 0;}
2267EOF
2268if compile_prog "" ""; then
2269 gcc_attribute_warn_unused_result=yes
2270fi
2271
cd4ec0b4
GH		 2272# spice probe
2273if test "$spice" != "no" ; then
2274 cat > $TMPC << EOF
2275#include <spice.h>
2276int main(void) { spice_server_new(); return 0; }
2277EOF
710fc4f5
JD		 2278 spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
2279 spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
2280 if $pkg_config --atleast-version=0.5.3 spice-server >/dev/null 2>&1 && \
cd4ec0b4
GH		 2281 compile_prog "$spice_cflags" "$spice_libs" ; then
2282 spice="yes"
2283 libs_softmmu="$libs_softmmu $spice_libs"
2284 QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
2285 else
2286 if test "$spice" = "yes" ; then
2287 feature_not_found "spice"
2288 fi
2289 spice="no"
2290 fi
2291fi
2292
2293##########################################
2294
5f6b9e8f
BS		 2295##########################################
2296# check if we have fdatasync
2297
2298fdatasync=no
2299cat > $TMPC << EOF
2300#include <unistd.h>
2301int main(void) { return fdatasync(0); }
2302EOF
2303if compile_prog "" "" ; then
2304 fdatasync=yes
2305fi
2306
e78815a5
AF		 2307##########################################
2308# check if we have madvise
2309
2310madvise=no
2311cat > $TMPC << EOF
2312#include <sys/types.h>
2313#include <sys/mman.h>
832ce9c2 2314#include <stddef.h>
e78815a5
AF		 2315int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2316EOF
2317if compile_prog "" "" ; then
2318 madvise=yes
2319fi
2320
2321##########################################
2322# check if we have posix_madvise
2323
2324posix_madvise=no
2325cat > $TMPC << EOF
2326#include <sys/mman.h>
832ce9c2 2327#include <stddef.h>
e78815a5
AF		 2328int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2329EOF
2330if compile_prog "" "" ; then
2331 posix_madvise=yes
2332fi
2333
94a420b1
SH		 2334##########################################
2335# check if trace backend exists
2336
4c3b5a48 2337sh "$source_path/scripts/tracetool" "--$trace_backend" --check-backend > /dev/null 2> /dev/null
94a420b1
SH		 2338if test "$?" -ne 0 ; then
2339 echo
2340 echo "Error: invalid trace backend"
2341 echo "Please choose a supported trace backend."
2342 echo
2343 exit 1
2344fi
2345
7e24e92a
SH		 2346##########################################
2347# For 'ust' backend, test if ust headers are present
2348if test "$trace_backend" = "ust"; then
2349 cat > $TMPC << EOF
2350#include <ust/tracepoint.h>
2351#include <ust/marker.h>
2352int main(void) { return 0; }
2353EOF
2354 if compile_prog "" "" ; then
2355 LIBS="-lust $LIBS"
2356 else
2357 echo
2358 echo "Error: Trace backend 'ust' missing libust header files"
2359 echo
2360 exit 1
2361 fi
2362fi
b3d08c02
DB		 2363
2364##########################################
2365# For 'dtrace' backend, test if 'dtrace' command is present
2366if test "$trace_backend" = "dtrace"; then
2367 if ! has 'dtrace' ; then
2368 echo
2369 echo "Error: dtrace command is not found in PATH $PATH"
2370 echo
2371 exit 1
2372 fi
c276b17d
DB		 2373 trace_backend_stap="no"
2374 if has 'stap' ; then
2375 trace_backend_stap="yes"
2376 fi
b3d08c02
DB		 2377fi
2378
7e24e92a 2379##########################################
e86ecd4b
JQ		 2380# End of CC checks
2381# After here, no more $cc or $ld runs
2382
e86ecd4b 2383if test "$debug" = "no" ; then
1156c669 2384 CFLAGS="-O2 $CFLAGS"
e86ecd4b 2385fi
a316e378 2386
e86ecd4b
JQ		 2387# Consult white-list to determine whether to enable werror
2388# by default. Only enable by default for git builds
20ff6c80
AL		 2389z_version=`cut -f3 -d. $source_path/VERSION`
2390
e86ecd4b 2391if test -z "$werror" ; then
e86ecd4b
JQ		 2392 if test "$z_version" = "50" -a \
2393 "$linux" = "yes" ; then
2394 werror="yes"
2395 else
2396 werror="no"
2397 fi
2398fi
2399
20ff6c80
AL		 2400# Disable zero malloc errors for official releases unless explicitly told to
2401# enable/disable
2402if test -z "$zero_malloc" ; then
2403 if test "$z_version" = "50" ; then
2404 zero_malloc="no"
2405 else
2406 zero_malloc="yes"
2407 fi
2408fi
2409
e86ecd4b 2410if test "$werror" = "yes" ; then
a558ee17 2411 QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
e86ecd4b
JQ		 2412fi
2413
2414if test "$solaris" = "no" ; then
2415 if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
1156c669 2416 LDFLAGS="-Wl,--warn-common $LDFLAGS"
e86ecd4b
JQ		 2417 fi
2418fi
2419
952afb71
BS		 2420# Use ASLR, no-SEH and DEP if available
2421if test "$mingw32" = "yes" ; then
2422 for flag in --dynamicbase --no-seh --nxcompat; do
2423 if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
2424 LDFLAGS="-Wl,$flag $LDFLAGS"
2425 fi
2426 done
2427fi
2428
190e9c59 2429confdir=$sysconfdir$confsuffix
e7b45cc4 2430
ca35f780
PB		 2431tools=
2432if test "$softmmu" = yes ; then
2433 tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2434 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2435 tools="qemu-nbd\$(EXESUF) $tools"
2436 if [ "$check_utests" = "yes" ]; then
2437 tools="check-qint check-qstring check-qdict check-qlist $tools"
2438 tools="check-qfloat check-qjson $tools"
2439 fi
2440 fi
2441fi
2442
2443# Mac OS X ships with a broken assembler
2444roms=
2445if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
2446 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2447 "$softmmu" = yes ; then
2448 roms="optionrom"
2449fi
2450
2451
43ce4dfe 2452echo "Install prefix $prefix"
f2b9e1e3
PB		 2453echo "BIOS directory `eval echo $datadir`"
2454echo "binary directory `eval echo $bindir`"
1c0fd160 2455echo "config directory `eval echo $sysconfdir`"
11d9f695 2456if test "$mingw32" = "no" ; then
f2b9e1e3 2457echo "Manual directory `eval echo $mandir`"
43ce4dfe 2458echo "ELF interp prefix $interp_prefix"
11d9f695 2459fi
5a67135a 2460echo "Source path $source_path"
43ce4dfe 2461echo "C compiler $cc"
83469015 2462echo "Host C compiler $host_cc"
0c439cbf 2463echo "CFLAGS $CFLAGS"
a558ee17 2464echo "QEMU_CFLAGS $QEMU_CFLAGS"
0c439cbf 2465echo "LDFLAGS $LDFLAGS"
43ce4dfe 2466echo "make $make"
6a882643 2467echo "install $install"
43ce4dfe 2468echo "host CPU $cpu"
de83cd02 2469echo "host big endian $bigendian"
97a847bc 2470echo "target list $target_list"
ade25b0d 2471echo "tcg debug enabled $debug_tcg"
b4475aa2 2472echo "Mon debug enabled $debug_mon"
43ce4dfe 2473echo "gprof enabled $gprof"
03b4fe7d 2474echo "sparse enabled $sparse"
1625af87 2475echo "strip binaries $strip_opt"
05c2a3e7 2476echo "profiler $profiler"
43ce4dfe 2477echo "static build $static"
85aa5189 2478echo "-Werror enabled $werror"
5b0753e0
FB		 2479if test "$darwin" = "yes" ; then
2480 echo "Cocoa support $cocoa"
2481fi
97a847bc 2482echo "SDL support $sdl"
4d3b6f6e 2483echo "curses support $curses"
769ce76d 2484echo "curl support $curl"
5495ed11 2485echo "check support $check_utests"
67b915a5 2486echo "mingw32 support $mingw32"
0c58ac1c 2487echo "Audio drivers $audio_drv_list"
2488echo "Extra audio cards $audio_card_list"
eb852011 2489echo "Block whitelist $block_drv_whitelist"
8ff9cbf7 2490echo "Mixer emulation $mixemu"
8d5d2d4c 2491echo "VNC TLS support $vnc_tls"
2f9606b3 2492echo "VNC SASL support $vnc_sasl"
2f6f5c7a 2493echo "VNC JPEG support $vnc_jpeg"
efe556ad 2494echo "VNC PNG support $vnc_png"
bd023f95 2495echo "VNC thread $vnc_thread"
3142255c
BS		 2496if test -n "$sparc_cpu"; then
2497 echo "Target Sparc Arch $sparc_cpu"
2498fi
e37630ca 2499echo "xen support $xen"
2e4d9fb1 2500echo "brlapi support $brlapi"
a20a6f46 2501echo "bluez support $bluez"
a25dba17 2502echo "Documentation $docs"
c5937220
PB		 2503[ ! -z "$uname_release" ] && \
2504echo "uname -r $uname_release"
bd0c5661 2505echo "NPTL support $nptl"
379f6698 2506echo "GUEST_BASE $guest_base"
34005a00 2507echo "PIE user targets $user_pie"
8a16d273 2508echo "vde support $vde"
e5d355d1 2509echo "IO thread $io_thread"
5c6c3a6c 2510echo "Linux AIO support $linux_aio"
758e8e38 2511echo "ATTR/XATTR support $attr"
77755340 2512echo "Install blobs $blobs"
b31a0277 2513echo "KVM support $kvm"
f652e6af 2514echo "fdt support $fdt"
ceb42de8 2515echo "preadv support $preadv"
5f6b9e8f 2516echo "fdatasync $fdatasync"
e78815a5
AF		 2517echo "madvise $madvise"
2518echo "posix_madvise $posix_madvise"
ee682d27 2519echo "uuid support $uuid"
d5970055 2520echo "vhost-net support $vhost_net"
94a420b1 2521echo "Trace backend $trace_backend"
9410b56c 2522echo "Trace output file $trace_file-<pid>"
cd4ec0b4 2523echo "spice support $spice"
f27aaf4b 2524echo "rbd support $rbd"
dce512de 2525echo "xfsctl support $xfs"
67b915a5 2526
97a847bc 2527if test $sdl_too_old = "yes"; then
24b55b96 2528echo "-> Your SDL version is too old - please upgrade to have SDL support"
7c1f25b4 2529fi
7d13299d 2530
98ec69ac 2531config_host_mak="config-host.mak"
4bf6b55b 2532config_host_ld="config-host.ld"
98ec69ac 2533
98ec69ac
JQ		 2534echo "# Automatically generated by configure - do not modify" > $config_host_mak
2535printf "# Configured with:" >> $config_host_mak
2536printf " '%s'" "$0" "$@" >> $config_host_mak
2537echo >> $config_host_mak
98ec69ac 2538
e6c3b0f7 2539echo all: >> $config_host_mak
99d7cc75
PB		 2540echo "prefix=$prefix" >> $config_host_mak
2541echo "bindir=$bindir" >> $config_host_mak
2542echo "mandir=$mandir" >> $config_host_mak
2543echo "datadir=$datadir" >> $config_host_mak
2544echo "sysconfdir=$sysconfdir" >> $config_host_mak
2545echo "docdir=$docdir" >> $config_host_mak
1dabe05c 2546echo "confdir=$confdir" >> $config_host_mak
804edf29 2547
2408a527 2548case "$cpu" in
24e804ec 2549 i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64)
e0da9dd3 2550 ARCH=$cpu
2408a527 2551 ;;
a302c32d 2552 armv4b|armv4l)
16dbd14f 2553 ARCH=arm
2408a527 2554 ;;
2408a527 2555esac
98ec69ac 2556echo "ARCH=$ARCH" >> $config_host_mak
f8393946 2557if test "$debug_tcg" = "yes" ; then
2358a494 2558 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
f8393946 2559fi
b4475aa2
LC		 2560if test "$debug_mon" = "yes" ; then
2561 echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2562fi
f3d08ee6 2563if test "$debug" = "yes" ; then
2358a494 2564 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
f3d08ee6 2565fi
1625af87 2566if test "$strip_opt" = "yes" ; then
52ba784d 2567 echo "STRIP=${strip}" >> $config_host_mak
1625af87 2568fi
7d13299d 2569if test "$bigendian" = "yes" ; then
e2542fe2 2570 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
97a847bc 2571fi
2358a494 2572echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
67b915a5 2573if test "$mingw32" = "yes" ; then
98ec69ac 2574 echo "CONFIG_WIN32=y" >> $config_host_mak
9fe6de94
BS		 2575 rc_version=`cat $source_path/VERSION`
2576 version_major=${rc_version%%.*}
2577 rc_version=${rc_version#*.}
2578 version_minor=${rc_version%%.*}
2579 rc_version=${rc_version#*.}
2580 version_subminor=${rc_version%%.*}
2581 version_micro=0
2582 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2583 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
210fa556 2584else
35f4df27 2585 echo "CONFIG_POSIX=y" >> $config_host_mak
dffcb71c
MM		 2586fi
2587
2588if test "$linux" = "yes" ; then
2589 echo "CONFIG_LINUX=y" >> $config_host_mak
67b915a5 2590fi
128ab2ff 2591
83fb7adf 2592if test "$darwin" = "yes" ; then
98ec69ac 2593 echo "CONFIG_DARWIN=y" >> $config_host_mak
83fb7adf 2594fi
b29fe3ed 2595
2596if test "$aix" = "yes" ; then
98ec69ac 2597 echo "CONFIG_AIX=y" >> $config_host_mak
b29fe3ed 2598fi
2599
ec530c81 2600if test "$solaris" = "yes" ; then
98ec69ac 2601 echo "CONFIG_SOLARIS=y" >> $config_host_mak
2358a494 2602 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
0475a5ca 2603 if test "$needs_libsunmath" = "yes" ; then
75b5a697 2604 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
0475a5ca 2605 fi
ec530c81 2606fi
179cf400
AF		 2607if test "$haiku" = "yes" ; then
2608 echo "CONFIG_HAIKU=y" >> $config_host_mak
2609fi
97a847bc 2610if test "$static" = "yes" ; then
98ec69ac 2611 echo "CONFIG_STATIC=y" >> $config_host_mak
7d13299d 2612fi
05c2a3e7 2613if test $profiler = "yes" ; then
2358a494 2614 echo "CONFIG_PROFILER=y" >> $config_host_mak
05c2a3e7 2615fi
c20709aa 2616if test "$slirp" = "yes" ; then
98ec69ac 2617 echo "CONFIG_SLIRP=y" >> $config_host_mak
f9728943 2618 QEMU_INCLUDES="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
c20709aa 2619fi
8a16d273 2620if test "$vde" = "yes" ; then
98ec69ac 2621 echo "CONFIG_VDE=y" >> $config_host_mak
8a16d273 2622fi
0c58ac1c 2623for card in $audio_card_list; do
f6e5889e 2624 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
98ec69ac 2625 echo "$def=y" >> $config_host_mak
0c58ac1c 2626done
2358a494 2627echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
0c58ac1c 2628for drv in $audio_drv_list; do
f6e5889e 2629 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
98ec69ac 2630 echo "$def=y" >> $config_host_mak
923e4521 2631 if test "$drv" = "fmod"; then
7aac6cb1 2632 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
0c58ac1c 2633 fi
2634done
67f86e8e
JQ		 2635if test "$audio_pt_int" = "yes" ; then
2636 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2637fi
d5631638 2638if test "$audio_win_int" = "yes" ; then
2639 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2640fi
eb852011 2641echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
8ff9cbf7 2642if test "$mixemu" = "yes" ; then
98ec69ac 2643 echo "CONFIG_MIXEMU=y" >> $config_host_mak
8ff9cbf7 2644fi
8d5d2d4c 2645if test "$vnc_tls" = "yes" ; then
98ec69ac 2646 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
525061bf 2647 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
8d5d2d4c 2648fi
2f9606b3 2649if test "$vnc_sasl" = "yes" ; then
98ec69ac 2650 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
60ddf533 2651 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2f9606b3 2652fi
96763cf9 2653if test "$vnc_jpeg" != "no" ; then
2f6f5c7a
CC		 2654 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
2655 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
2656fi
96763cf9 2657if test "$vnc_png" != "no" ; then
efe556ad
CC		 2658 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
2659 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
2660fi
96763cf9 2661if test "$vnc_thread" != "no" ; then
bd023f95
CC		 2662 echo "CONFIG_VNC_THREAD=y" >> $config_host_mak
2663 echo "CONFIG_THREAD=y" >> $config_host_mak
2664fi
76655d6d 2665if test "$fnmatch" = "yes" ; then
2358a494 2666 echo "CONFIG_FNMATCH=y" >> $config_host_mak
76655d6d 2667fi
ee682d27
SW		 2668if test "$uuid" = "yes" ; then
2669 echo "CONFIG_UUID=y" >> $config_host_mak
2670fi
dce512de
CH		 2671if test "$xfs" = "yes" ; then
2672 echo "CONFIG_XFS=y" >> $config_host_mak
2673fi
b1a550a0 2674qemu_version=`head $source_path/VERSION`
98ec69ac 2675echo "VERSION=$qemu_version" >>$config_host_mak
2358a494 2676echo "PKGVERSION=$pkgversion" >>$config_host_mak
98ec69ac 2677echo "SRC_PATH=$source_path" >> $config_host_mak
98ec69ac 2678echo "TARGET_DIRS=$target_list" >> $config_host_mak
a25dba17 2679if [ "$docs" = "yes" ] ; then
98ec69ac 2680 echo "BUILD_DOCS=yes" >> $config_host_mak
cc8ae6de 2681fi
1ac88f28 2682if test "$sdl" = "yes" ; then
98ec69ac 2683 echo "CONFIG_SDL=y" >> $config_host_mak
1ac88f28 2684 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
49ecc3fa
FB		 2685fi
2686if test "$cocoa" = "yes" ; then
98ec69ac 2687 echo "CONFIG_COCOA=y" >> $config_host_mak
4d3b6f6e
AZ		 2688fi
2689if test "$curses" = "yes" ; then
98ec69ac 2690 echo "CONFIG_CURSES=y" >> $config_host_mak
49ecc3fa 2691fi
3b3f24ad 2692if test "$atfile" = "yes" ; then
2358a494 2693 echo "CONFIG_ATFILE=y" >> $config_host_mak
3b3f24ad 2694fi
ebc996f3 2695if test "$utimens" = "yes" ; then
2358a494 2696 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
ebc996f3 2697fi
099d6b0f 2698if test "$pipe2" = "yes" ; then
2358a494 2699 echo "CONFIG_PIPE2=y" >> $config_host_mak
099d6b0f 2700fi
40ff6d7e
KW		 2701if test "$accept4" = "yes" ; then
2702 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2703fi
3ce34dfb 2704if test "$splice" = "yes" ; then
2358a494 2705 echo "CONFIG_SPLICE=y" >> $config_host_mak
3ce34dfb 2706fi
c2882b96
RV		 2707if test "$eventfd" = "yes" ; then
2708 echo "CONFIG_EVENTFD=y" >> $config_host_mak
2709fi
d0927938
UH		 2710if test "$fallocate" = "yes" ; then
2711 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2712fi
c727f47d
PM		 2713if test "$sync_file_range" = "yes" ; then
2714 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
2715fi
dace20dc
PM		 2716if test "$fiemap" = "yes" ; then
2717 echo "CONFIG_FIEMAP=y" >> $config_host_mak
2718fi
d0927938
UH		 2719if test "$dup3" = "yes" ; then
2720 echo "CONFIG_DUP3=y" >> $config_host_mak
2721fi
3b6edd16
PM		 2722if test "$epoll" = "yes" ; then
2723 echo "CONFIG_EPOLL=y" >> $config_host_mak
2724fi
2725if test "$epoll_create1" = "yes" ; then
2726 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
2727fi
2728if test "$epoll_pwait" = "yes" ; then
2729 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
2730fi
3b3f24ad 2731if test "$inotify" = "yes" ; then
2358a494 2732 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3b3f24ad 2733fi
c05c7a73
RV		 2734if test "$inotify1" = "yes" ; then
2735 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2736fi
6ae9a1f4
JQ		 2737if test "$byteswap_h" = "yes" ; then
2738 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2739fi
2740if test "$bswap_h" = "yes" ; then
2741 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2742fi
769ce76d 2743if test "$curl" = "yes" ; then
98ec69ac 2744 echo "CONFIG_CURL=y" >> $config_host_mak
b1d5a277 2745 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
769ce76d 2746fi
2e4d9fb1 2747if test "$brlapi" = "yes" ; then
98ec69ac 2748 echo "CONFIG_BRLAPI=y" >> $config_host_mak
2e4d9fb1 2749fi
fb599c9a 2750if test "$bluez" = "yes" ; then
98ec69ac 2751 echo "CONFIG_BLUEZ=y" >> $config_host_mak
ef7635ec 2752 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
fb599c9a 2753fi
e37630ca 2754if test "$xen" = "yes" ; then
5647eb74 2755 echo "CONFIG_XEN=y" >> $config_host_mak
e37630ca 2756fi
e5d355d1 2757if test "$io_thread" = "yes" ; then
98ec69ac 2758 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
bd023f95 2759 echo "CONFIG_THREAD=y" >> $config_host_mak
e5d355d1 2760fi
5c6c3a6c
CH		 2761if test "$linux_aio" = "yes" ; then
2762 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2763fi
758e8e38
VJJ		 2764if test "$attr" = "yes" ; then
2765 echo "CONFIG_ATTR=y" >> $config_host_mak
2766fi
2767if test "$linux" = "yes" ; then
2768 if test "$attr" = "yes" ; then
2769 echo "CONFIG_VIRTFS=y" >> $config_host_mak
2770 fi
2771fi
77755340 2772if test "$blobs" = "yes" ; then
98ec69ac 2773 echo "INSTALL_BLOBS=yes" >> $config_host_mak
77755340 2774fi
bf9298b9 2775if test "$iovec" = "yes" ; then
2358a494 2776 echo "CONFIG_IOVEC=y" >> $config_host_mak
bf9298b9 2777fi
ceb42de8 2778if test "$preadv" = "yes" ; then
2358a494 2779 echo "CONFIG_PREADV=y" >> $config_host_mak
ceb42de8 2780fi
f652e6af 2781if test "$fdt" = "yes" ; then
3f0855b1 2782 echo "CONFIG_FDT=y" >> $config_host_mak
f652e6af 2783fi
dcc38d1c
MT		 2784if test "$signalfd" = "yes" ; then
2785 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
2786fi
de5071c5
BS		 2787if test "$need_offsetof" = "yes" ; then
2788 echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2789fi
747bbdf7
BS		 2790if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2791 echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2792fi
5f6b9e8f
BS		 2793if test "$fdatasync" = "yes" ; then
2794 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2795fi
e78815a5
AF		 2796if test "$madvise" = "yes" ; then
2797 echo "CONFIG_MADVISE=y" >> $config_host_mak
2798fi
2799if test "$posix_madvise" = "yes" ; then
2800 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
2801fi
97a847bc 2802
cd4ec0b4
GH		 2803if test "$spice" = "yes" ; then
2804 echo "CONFIG_SPICE=y" >> $config_host_mak
2805fi
2806
83fb7adf 2807# XXX: suppress that
7d3505c5 2808if [ "$bsd" = "yes" ] ; then
2358a494 2809 echo "CONFIG_BSD=y" >> $config_host_mak
7d3505c5
FB		 2810fi
2811
2358a494 2812echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
c5937220 2813
20ff6c80
AL		 2814if test "$zero_malloc" = "yes" ; then
2815 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
2816fi
f27aaf4b
CB		 2817if test "$rbd" = "yes" ; then
2818 echo "CONFIG_RBD=y" >> $config_host_mak
2819fi
20ff6c80 2820
68063649
BS		 2821# USB host support
2822case "$usb" in
2823linux)
98ec69ac 2824 echo "HOST_USB=linux" >> $config_host_mak
68063649
BS		 2825;;
2826bsd)
98ec69ac 2827 echo "HOST_USB=bsd" >> $config_host_mak
68063649
BS		 2828;;
2829*)
98ec69ac 2830 echo "HOST_USB=stub" >> $config_host_mak
68063649
BS		 2831;;
2832esac
2833
94a420b1 2834echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
22890ab5
PS		 2835if test "$trace_backend" = "simple"; then
2836 echo "CONFIG_SIMPLE_TRACE=y" >> $config_host_mak
2837fi
9410b56c
PS		 2838# Set the appropriate trace file.
2839if test "$trace_backend" = "simple"; then
2840 trace_file="\"$trace_file-%u\""
2841fi
c276b17d
DB		 2842if test "$trace_backend" = "dtrace" -a "$trace_backend_stap" = "yes" ; then
2843 echo "CONFIG_SYSTEMTAP_TRACE=y" >> $config_host_mak
2844fi
9410b56c
PS		 2845echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
2846
98ec69ac 2847echo "TOOLS=$tools" >> $config_host_mak
98ec69ac 2848echo "ROMS=$roms" >> $config_host_mak
804edf29
JQ		 2849echo "MAKE=$make" >> $config_host_mak
2850echo "INSTALL=$install" >> $config_host_mak
2851echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
2852echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
2853echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
2854echo "CC=$cc" >> $config_host_mak
2b2e59e6 2855echo "CC_I386=$cc_i386" >> $config_host_mak
804edf29 2856echo "HOST_CC=$host_cc" >> $config_host_mak
804edf29
JQ		 2857echo "AR=$ar" >> $config_host_mak
2858echo "OBJCOPY=$objcopy" >> $config_host_mak
2859echo "LD=$ld" >> $config_host_mak
9fe6de94 2860echo "WINDRES=$windres" >> $config_host_mak
e2a2ed06 2861echo "CFLAGS=$CFLAGS" >> $config_host_mak
a558ee17 2862echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
f9728943 2863echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
e39f0062
PB		 2864if test "$sparse" = "yes" ; then
2865 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
2866 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
2867 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
2868fi
c81da56e 2869echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
e2a2ed06 2870echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
a36abbbb
JQ		 2871echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
2872echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
73da375e 2873echo "LIBS+=$LIBS" >> $config_host_mak
3e2e0e6b 2874echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
804edf29 2875echo "EXESUF=$EXESUF" >> $config_host_mak
804edf29 2876
4bf6b55b
JQ		 2877# generate list of library paths for linker script
2878
2879$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
2880
2881if test -f ${config_host_ld}~ ; then
2882 if cmp -s $config_host_ld ${config_host_ld}~ ; then
2883 mv ${config_host_ld}~ $config_host_ld
2884 else
2885 rm ${config_host_ld}~
2886 fi
2887fi
2888
4d904533
BS		 2889for d in libdis libdis-user; do
2890 mkdir -p $d
11568d6d 2891 symlink $source_path/Makefile.dis $d/Makefile
4d904533
BS		 2892 echo > $d/config.mak
2893done
d44cff22
RH		 2894if test "$static" = "no" -a "$user_pie" = "yes" ; then
2895 echo "QEMU_CFLAGS+=-fpie" > libdis-user/config.mak
2896fi
4d904533 2897
1d14ffa9 2898for target in $target_list; do
97a847bc 2899target_dir="$target"
25be210f 2900config_target_mak=$target_dir/config-target.mak
600309b6 2901target_arch2=`echo $target | cut -d '-' -f 1`
97a847bc 2902target_bigendian="no"
1f3d3c8f 2903
ea2d6a39 2904case "$target_arch2" in
24e804ec 2905 armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus)
ea2d6a39
JQ		 2906 target_bigendian=yes
2907 ;;
2908esac
97a847bc 2909target_softmmu="no"
997344f3 2910target_user_only="no"
831b7825 2911target_linux_user="no"
831b7825 2912target_darwin_user="no"
84778508 2913target_bsd_user="no"
9e407a85 2914case "$target" in
600309b6 2915 ${target_arch2}-softmmu)
9e407a85
PB		 2916 target_softmmu="yes"
2917 ;;
600309b6 2918 ${target_arch2}-linux-user)
9c7a4202
BS		 2919 if test "$linux" != "yes" ; then
2920 echo "ERROR: Target '$target' is only available on a Linux host"
2921 exit 1
2922 fi
9e407a85
PB		 2923 target_user_only="yes"
2924 target_linux_user="yes"
2925 ;;
600309b6 2926 ${target_arch2}-darwin-user)
9c7a4202
BS		 2927 if test "$darwin" != "yes" ; then
2928 echo "ERROR: Target '$target' is only available on a Darwin host"
2929 exit 1
2930 fi
9e407a85
PB		 2931 target_user_only="yes"
2932 target_darwin_user="yes"
2933 ;;
600309b6 2934 ${target_arch2}-bsd-user)
9cf55765 2935 if test "$bsd" != "yes" ; then
9c7a4202
BS		 2936 echo "ERROR: Target '$target' is only available on a BSD host"
2937 exit 1
2938 fi
84778508
BS		 2939 target_user_only="yes"
2940 target_bsd_user="yes"
2941 ;;
9e407a85
PB		 2942 *)
2943 echo "ERROR: Target '$target' not recognised"
2944 exit 1
2945 ;;
2946esac
831b7825 2947
97a847bc 2948mkdir -p $target_dir
158142c2 2949mkdir -p $target_dir/fpu
57fec1fe 2950mkdir -p $target_dir/tcg
59f2a787 2951mkdir -p $target_dir/ide
84778508 2952if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
69de927c
FB		 2953 mkdir -p $target_dir/nwfpe
2954fi
11568d6d 2955symlink $source_path/Makefile.target $target_dir/Makefile
ec530c81 2956
97a847bc 2957
25be210f 2958echo "# Automatically generated by configure - do not modify" > $config_target_mak
de83cd02 2959
e5fe0c52 2960bflt="no"
bd0c5661 2961target_nptl="no"
600309b6 2962interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
7ee2822c 2963echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
56aebc89 2964gdb_xml_files=""
c2e3dee6
LV		 2965target_short_alignment=2
2966target_int_alignment=4
2967target_long_alignment=4
2968target_llong_alignment=8
7ba1e619 2969
938b1edd 2970TARGET_ARCH="$target_arch2"
6acff7da 2971TARGET_BASE_ARCH=""
e6e91b9c 2972TARGET_ABI_DIR=""
e73aae67 2973
600309b6 2974case "$target_arch2" in
2408a527 2975 i386)
71deff27 2976 target_phys_bits=64
2408a527
AJ		 2977 ;;
2978 x86_64)
6acff7da 2979 TARGET_BASE_ARCH=i386
1ad2134f 2980 target_phys_bits=64
c2e3dee6 2981 target_long_alignment=8
2408a527
AJ		 2982 ;;
2983 alpha)
1ad2134f 2984 target_phys_bits=64
c2e3dee6 2985 target_long_alignment=8
a4b388ff 2986 target_nptl="yes"
2408a527
AJ		 2987 ;;
2988 arm|armeb)
b498c8a0 2989 TARGET_ARCH=arm
2408a527 2990 bflt="yes"
bd0c5661 2991 target_nptl="yes"
56aebc89 2992 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1ad2134f 2993 target_phys_bits=32
c2e3dee6 2994 target_llong_alignment=4
2408a527
AJ		 2995 ;;
2996 cris)
253bd7f8 2997 target_nptl="yes"
1ad2134f 2998 target_phys_bits=32
2408a527
AJ		 2999 ;;
3000 m68k)
2408a527 3001 bflt="yes"
56aebc89 3002 gdb_xml_files="cf-core.xml cf-fp.xml"
1ad2134f 3003 target_phys_bits=32
c2e3dee6
LV		 3004 target_int_alignment=2
3005 target_long_alignment=2
3006 target_llong_alignment=2
2408a527 3007 ;;
72b675ca 3008 microblaze)
72b675ca
EI		 3009 bflt="yes"
3010 target_nptl="yes"
3011 target_phys_bits=32
3012 ;;
0adcffb1 3013 mips|mipsel)
b498c8a0 3014 TARGET_ARCH=mips
25be210f 3015 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
f04dc72f 3016 target_nptl="yes"
1ad2134f 3017 target_phys_bits=64
2408a527
AJ		 3018 ;;
3019 mipsn32|mipsn32el)
b498c8a0 3020 TARGET_ARCH=mipsn32
6acff7da 3021 TARGET_BASE_ARCH=mips
25be210f 3022 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
1ad2134f 3023 target_phys_bits=64
2408a527
AJ		 3024 ;;
3025 mips64|mips64el)
b498c8a0 3026 TARGET_ARCH=mips64
6acff7da 3027 TARGET_BASE_ARCH=mips
25be210f 3028 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
1ad2134f 3029 target_phys_bits=64
c2e3dee6 3030 target_long_alignment=8
2408a527
AJ		 3031 ;;
3032 ppc)
c8b3532d 3033 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3034 target_phys_bits=32
d6630708 3035 target_nptl="yes"
2408a527
AJ		 3036 ;;
3037 ppcemb)
6acff7da 3038 TARGET_BASE_ARCH=ppc
e6e91b9c 3039 TARGET_ABI_DIR=ppc
c8b3532d 3040 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3041 target_phys_bits=64
d6630708 3042 target_nptl="yes"
2408a527
AJ		 3043 ;;
3044 ppc64)
6acff7da 3045 TARGET_BASE_ARCH=ppc
e6e91b9c 3046 TARGET_ABI_DIR=ppc
c8b3532d 3047 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3048 target_phys_bits=64
c2e3dee6 3049 target_long_alignment=8
2408a527
AJ		 3050 ;;
3051 ppc64abi32)
b498c8a0 3052 TARGET_ARCH=ppc64
6acff7da 3053 TARGET_BASE_ARCH=ppc
e6e91b9c 3054 TARGET_ABI_DIR=ppc
25be210f 3055 echo "TARGET_ABI32=y" >> $config_target_mak
c8b3532d 3056 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1ad2134f 3057 target_phys_bits=64
2408a527
AJ		 3058 ;;
3059 sh4|sh4eb)
b498c8a0 3060 TARGET_ARCH=sh4
2408a527 3061 bflt="yes"
0b6d3ae0 3062 target_nptl="yes"
1ad2134f 3063 target_phys_bits=32
2408a527
AJ		 3064 ;;
3065 sparc)
1ad2134f 3066 target_phys_bits=64
2408a527
AJ		 3067 ;;
3068 sparc64)
6acff7da 3069 TARGET_BASE_ARCH=sparc
1ad2134f 3070 target_phys_bits=64
c2e3dee6 3071 target_long_alignment=8
2408a527
AJ		 3072 ;;
3073 sparc32plus)
b498c8a0 3074 TARGET_ARCH=sparc64
6acff7da 3075 TARGET_BASE_ARCH=sparc
e6e91b9c 3076 TARGET_ABI_DIR=sparc
25be210f 3077 echo "TARGET_ABI32=y" >> $config_target_mak
1ad2134f 3078 target_phys_bits=64
2408a527 3079 ;;
24e804ec
AG		 3080 s390x)
3081 target_phys_bits=64
3082 ;;
2408a527
AJ		 3083 *)
3084 echo "Unsupported target CPU"
3085 exit 1
3086 ;;
3087esac
c2e3dee6
LV		 3088echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
3089echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
3090echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
3091echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
25be210f 3092echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
053dd92e 3093target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
25be210f
JQ		 3094echo "TARGET_$target_arch_name=y" >> $config_target_mak
3095echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
42bc608b 3096# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
6acff7da
JQ		 3097if [ "$TARGET_BASE_ARCH" = "" ]; then
3098 TARGET_BASE_ARCH=$TARGET_ARCH
6acff7da 3099fi
25be210f 3100echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
e6e91b9c
JQ		 3101if [ "$TARGET_ABI_DIR" = "" ]; then
3102 TARGET_ABI_DIR=$TARGET_ARCH
3103fi
25be210f 3104echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
1b0c87fc
JQ		 3105case "$target_arch2" in
3106 i386|x86_64)
3107 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
25be210f 3108 echo "CONFIG_XEN=y" >> $config_target_mak
1b0c87fc
JQ		 3109 fi
3110esac
c59249f9 3111case "$target_arch2" in
0e60a699 3112 i386|x86_64|ppcemb|ppc|ppc64|s390x)
c59249f9
JQ		 3113 # Make sure the target and host cpus are compatible
3114 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3115 \( "$target_arch2" = "$cpu" -o \
3116 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
5f114bc6 3117 \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \
c59249f9
JQ		 3118 \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \
3119 \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then
25be210f
JQ		 3120 echo "CONFIG_KVM=y" >> $config_target_mak
3121 echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
dae5079a
JK		 3122 if test "$kvm_para" = "yes"; then
3123 echo "CONFIG_KVM_PARA=y" >> $config_target_mak
3124 fi
d5970055
MT		 3125 if test $vhost_net = "yes" ; then
3126 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3127 fi
c59249f9
JQ		 3128 fi
3129esac
de83cd02 3130if test "$target_bigendian" = "yes" ; then
25be210f 3131 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
de83cd02 3132fi
97a847bc 3133if test "$target_softmmu" = "yes" ; then
b1aa27c4 3134 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
25be210f
JQ		 3135 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
3136 echo "LIBS+=$libs_softmmu" >> $config_target_mak
0e8c9214 3137 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
5791f45b 3138 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
43ce4dfe 3139fi
997344f3 3140if test "$target_user_only" = "yes" ; then
25be210f 3141 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
997344f3 3142fi
831b7825 3143if test "$target_linux_user" = "yes" ; then
25be210f 3144 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
831b7825
TS		 3145fi
3146if test "$target_darwin_user" = "yes" ; then
25be210f 3147 echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
831b7825 3148fi
56aebc89
PB		 3149list=""
3150if test ! -z "$gdb_xml_files" ; then
3151 for x in $gdb_xml_files; do
3152 list="$list $source_path/gdb-xml/$x"
3153 done
3d0f1517 3154 echo "TARGET_XML_FILES=$list" >> $config_target_mak
56aebc89 3155fi
97a847bc 3156
f57975fb 3157case "$target_arch2" in
eb8f7776
AJ		 3158 i386|x86_64)
3159 echo "CONFIG_NOSOFTFLOAT=y" >> $config_target_mak
f57975fb 3160 ;;
d6b38939 3161 *)
eb8f7776 3162 echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak
d6b38939 3163 ;;
f57975fb
JQ		 3164esac
3165
e5fe0c52 3166if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
25be210f 3167 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
e5fe0c52 3168fi
bd0c5661
PB		 3169if test "$target_user_only" = "yes" \
3170 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
25be210f 3171 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
bd0c5661 3172fi
379f6698 3173if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
25be210f 3174 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
379f6698 3175fi
84778508 3176if test "$target_bsd_user" = "yes" ; then
25be210f 3177 echo "CONFIG_BSD_USER=y" >> $config_target_mak
84778508 3178fi
5b0753e0 3179
4afddb55 3180# generate QEMU_CFLAGS/LDFLAGS for targets
fa282484 3181
4afddb55 3182cflags=""
f9728943 3183includes=""
fa282484 3184ldflags=""
9b8e111f 3185
57ddfbf7 3186if test "$ARCH" = "sparc64" ; then
f9728943 3187 includes="-I\$(SRC_PATH)/tcg/sparc $includes"
24e804ec 3188elif test "$ARCH" = "s390x" ; then
f9728943 3189 includes="-I\$(SRC_PATH)/tcg/s390 $includes"
5d8a4f8f 3190elif test "$ARCH" = "x86_64" ; then
f9728943 3191 includes="-I\$(SRC_PATH)/tcg/i386 $includes"
57ddfbf7 3192else
f9728943 3193 includes="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
57ddfbf7 3194fi
f9728943
PB		 3195includes="-I\$(SRC_PATH)/tcg $includes"
3196includes="-I\$(SRC_PATH)/fpu $includes"
57ddfbf7 3197
4d904533
BS		 3198if test "$target_user_only" = "yes" ; then
3199 libdis_config_mak=libdis-user/config.mak
3200else
3201 libdis_config_mak=libdis/config.mak
3202fi
3203
64656024
JQ		 3204for i in $ARCH $TARGET_BASE_ARCH ; do
3205 case "$i" in
3206 alpha)
25be210f 3207 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4d904533 3208 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3209 ;;
3210 arm)
25be210f 3211 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4d904533 3212 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
64656024
JQ		 3213 ;;
3214 cris)
25be210f 3215 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4d904533 3216 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3217 ;;
3218 hppa)
25be210f 3219 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4d904533 3220 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
64656024
JQ		 3221 ;;
3222 i386|x86_64)
25be210f 3223 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4d904533 3224 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
64656024 3225 ;;
903ec55c
AJ		 3226 ia64*)
3227 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
3228 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
3229 ;;
64656024 3230 m68k)
25be210f 3231 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4d904533 3232 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
64656024
JQ		 3233 ;;
3234 microblaze)
25be210f 3235 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4d904533 3236 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
64656024
JQ		 3237 ;;
3238 mips*)
25be210f 3239 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4d904533 3240 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
64656024
JQ		 3241 ;;
3242 ppc*)
25be210f 3243 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4d904533 3244 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
64656024 3245 ;;
24e804ec 3246 s390*)
25be210f 3247 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4d904533 3248 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
64656024
JQ		 3249 ;;
3250 sh4)
25be210f 3251 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4d904533 3252 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
64656024
JQ		 3253 ;;
3254 sparc*)
25be210f 3255 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4d904533 3256 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
64656024
JQ		 3257 ;;
3258 esac
3259done
3260
6ee7126f
JQ		 3261case "$ARCH" in
3262alpha)
3263 # Ensure there's only a single GP
3264 cflags="-msmall-data $cflags"
3265;;
3266esac
3267
55d9c04b
JQ		 3268if test "$target_softmmu" = "yes" ; then
3269 case "$TARGET_BASE_ARCH" in
3270 arm)
3271 cflags="-DHAS_AUDIO $cflags"
3272 ;;
3273 i386|mips|ppc)
3274 cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
3275 ;;
3276 esac
3277fi
3278
34005a00 3279if test "$target_user_only" = "yes" -a "$static" = "no" -a \
50108930 3280 "$user_pie" = "yes" ; then
34005a00
KS		 3281 cflags="-fpie $cflags"
3282 ldflags="-pie $ldflags"
3283fi
3284
471857dd
JQ		 3285if test "$target_softmmu" = "yes" -a \( \
3286 "$TARGET_ARCH" = "microblaze" -o \
3287 "$TARGET_ARCH" = "cris" \) ; then
25be210f 3288 echo "CONFIG_NEED_MMU=y" >> $config_target_mak
471857dd
JQ		 3289fi
3290
d02c1db3 3291if test "$gprof" = "yes" ; then
25be210f 3292 echo "TARGET_GPROF=yes" >> $config_target_mak
d02c1db3
JQ		 3293 if test "$target_linux_user" = "yes" ; then
3294 cflags="-p $cflags"
3295 ldflags="-p $ldflags"
3296 fi
3297 if test "$target_softmmu" = "yes" ; then
3298 ldflags="-p $ldflags"
25be210f 3299 echo "GPROF_CFLAGS=-p" >> $config_target_mak
d02c1db3
JQ		 3300 fi
3301fi
3302
6ee7126f 3303linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
9b8e111f 3304if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
fa282484 3305 case "$ARCH" in
fa282484
JQ		 3306 sparc)
3307 # -static is used to avoid g1/g3 usage by the dynamic linker
322e5878 3308 ldflags="$linker_script -static $ldflags"
fa282484 3309 ;;
4d58be06
RH		 3310 alpha | s390x)
3311 # The default placement of the application is fine.
3312 ;;
fd76e73a 3313 *)
322e5878 3314 ldflags="$linker_script $ldflags"
fa282484
JQ		 3315 ;;
3316 esac
3317fi
fa282484 3318
25be210f
JQ		 3319echo "LDFLAGS+=$ldflags" >> $config_target_mak
3320echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
f9728943 3321echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
fa282484 3322
97a847bc 3323done # for target in $targets
7d13299d 3324
d1807a4f
PB		 3325# build tree in object directory in case the source is not in the current directory
3326DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
3327DIRS="$DIRS roms/seabios roms/vgabios"
3328DIRS="$DIRS fsdev ui"
3329FILES="Makefile tests/Makefile"
3330FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
3331FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
3332FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
3333for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
3334 FILES="$FILES pc-bios/`basename $bios_file`"
3335done
3336mkdir -p $DIRS
3337for f in $FILES ; do
eae30c8f 3338 test -e $f || symlink $source_path/$f $f
d1807a4f 3339done
1ad2134f 3340
c34ebfdc 3341# temporary config to build submodules
2d9f27d2 3342for rom in seabios vgabios ; do
c34ebfdc 3343 config_mak=roms/$rom/config.mak
37116c89 3344 echo "# Automatically generated by configure - do not modify" > $config_mak
c34ebfdc
AL		 3345 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
3346 echo "CC=$cc" >> $config_mak
3347 echo "BCC=bcc" >> $config_mak
3348 echo "CPP=${cross_prefix}cpp" >> $config_mak
3349 echo "OBJCOPY=objcopy" >> $config_mak
3350 echo "IASL=iasl" >> $config_mak
c34ebfdc
AL		 3351 echo "LD=$ld" >> $config_mak
3352done
3353
1ad2134f
PB		 3354for hwlib in 32 64; do
3355 d=libhw$hwlib
3356 mkdir -p $d
9953b2fc 3357 mkdir -p $d/ide
11568d6d 3358 symlink $source_path/Makefile.hw $d/Makefile
37116c89 3359 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
1ad2134f 3360done
add16157
BS		 3361
3362d=libuser
3363mkdir -p $d
11568d6d 3364symlink $source_path/Makefile.user $d/Makefile
299060a0
KS		 3365if test "$static" = "no" -a "$user_pie" = "yes" ; then
3366 echo "QEMU_CFLAGS+=-fpie" > $d/config.mak
3367fi
b40292e7
JK		 3368
3369if test "$docs" = "yes" ; then
3370 mkdir -p QMP
3371fi
Qemu copy for testing