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Consolidate audio flags in configure
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1#!/bin/sh
2#
3# qemu configure script (c) 2003 Fabrice Bellard
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
14TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
15TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
16TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
17
18trap "rm -f $TMPC $TMPO $TMPE ; exit" 0 2 3 15
19
20compile_object() {
21 $cc $QEMU_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
22}
23
24compile_prog() {
25 local_cflags="$1"
26 local_ldflags="$2"
27 $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null
28}
29
30# default parameters
31cpu=""
32prefix=""
33interp_prefix="/usr/gnemul/qemu-%M"
34static="no"
35sparc_cpu=""
36cross_prefix=""
37cc="gcc"
38audio_drv_list=""
39audio_card_list="ac97 es1370 sb16"
40audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
41host_cc="gcc"
42ar="ar"
43make="make"
44install="install"
45objcopy="objcopy"
46ld="ld"
47helper_cflags=""
48libs_softmmu=""
49audio_pt_int=""
50
51# parse CC options first
52for opt do
53 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
54 case "$opt" in
55 --cross-prefix=*) cross_prefix="$optarg"
56 ;;
57 --cc=*) cc="$optarg"
58 ;;
59 --cpu=*) cpu="$optarg"
60 ;;
61 --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
62 ;;
63 --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
64 ;;
65 --sparc_cpu=*)
66 sparc_cpu="$optarg"
67 case $sparc_cpu in
68 v7|v8|v8plus|v8plusa)
69 cpu="sparc"
70 ;;
71 v9)
72 cpu="sparc64"
73 ;;
74 *)
75 echo "undefined SPARC architecture. Exiting";
76 exit 1
77 ;;
78 esac
79 ;;
80 esac
81done
82# OS specific
83# Using uname is really, really broken. Once we have the right set of checks
84# we can eliminate it's usage altogether
85
86cc="${cross_prefix}${cc}"
87ar="${cross_prefix}${ar}"
88objcopy="${cross_prefix}${objcopy}"
89ld="${cross_prefix}${ld}"
90
91# check that the C compiler works.
92cat > $TMPC <<EOF
93int main(void) {}
94EOF
95
96if compile_object ; then
97 : C compiler works ok
98else
99 echo "ERROR: \"$cc\" either does not exist or does not work"
100 exit 1
101fi
102
103check_define() {
104cat > $TMPC <<EOF
105#if !defined($1)
106#error Not defined
107#endif
108int main(void) { return 0; }
109EOF
110 compile_object
111}
112
113if test ! -z "$cpu" ; then
114 # command line argument
115 :
116elif check_define __i386__ ; then
117 cpu="i386"
118elif check_define __x86_64__ ; then
119 cpu="x86_64"
120elif check_define __sparc__ ; then
121 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
122 # They must be specified using --sparc_cpu
123 if check_define __arch64__ ; then
124 cpu="sparc64"
125 else
126 cpu="sparc"
127 fi
128elif check_define _ARCH_PPC ; then
129 if check_define _ARCH_PPC64 ; then
130 cpu="ppc64"
131 else
132 cpu="ppc"
133 fi
134else
135 cpu=`uname -m`
136fi
137
138target_list=""
139case "$cpu" in
140 alpha|cris|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|sparc64)
141 cpu="$cpu"
142 ;;
143 i386|i486|i586|i686|i86pc|BePC)
144 cpu="i386"
145 ;;
146 x86_64|amd64)
147 cpu="x86_64"
148 ;;
149 armv*b)
150 cpu="armv4b"
151 ;;
152 armv*l)
153 cpu="armv4l"
154 ;;
155 parisc|parisc64)
156 cpu="hppa"
157 ;;
158 s390*)
159 cpu="s390"
160 ;;
161 sparc|sun4[cdmuv])
162 cpu="sparc"
163 ;;
164 *)
165 cpu="unknown"
166 ;;
167esac
168brlapi="yes"
169gprof="no"
170debug_tcg="no"
171debug="no"
172sparse="no"
173strip_opt="yes"
174bigendian="no"
175mingw32="no"
176EXESUF=""
177slirp="yes"
178vde="yes"
179fmod_lib=""
180fmod_inc=""
181oss_lib=""
182vnc_tls="yes"
183vnc_sasl="yes"
184bsd="no"
185linux="no"
186solaris="no"
187kqemu="no"
188profiler="no"
189cocoa="no"
190softmmu="yes"
191linux_user="no"
192darwin_user="no"
193bsd_user="no"
194guest_base=""
195build_docs="yes"
196uname_release=""
197curses="yes"
198curl="yes"
199pthread="yes"
200aio="yes"
201io_thread="no"
202nptl="yes"
203mixemu="no"
204bluez="yes"
205kvm="no"
206kerneldir=""
207aix="no"
208blobs="yes"
209fdt="yes"
210sdl="yes"
211xen="yes"
212pkgversion=""
213
214# OS specific
215if check_define __linux__ ; then
216 targetos="Linux"
217elif check_define _WIN32 ; then
218 targetos='MINGW32'
219elif check_define __OpenBSD__ ; then
220 targetos='OpenBSD'
221elif check_define __sun__ ; then
222 targetos='SunOS'
223else
224 targetos=`uname -s`
225fi
226
227case $targetos in
228CYGWIN*)
229 mingw32="yes"
230 QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
231 audio_possible_drivers="sdl"
232;;
233MINGW32*)
234 mingw32="yes"
235 audio_possible_drivers="dsound sdl fmod"
236;;
237GNU/kFreeBSD)
238 audio_drv_list="oss"
239 audio_possible_drivers="oss sdl esd pa"
240 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
241 kqemu="yes"
242 fi
243;;
244FreeBSD)
245 bsd="yes"
246 audio_drv_list="oss"
247 audio_possible_drivers="oss sdl esd pa"
248 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
249 kqemu="yes"
250 fi
251;;
252DragonFly)
253 bsd="yes"
254 audio_drv_list="oss"
255 audio_possible_drivers="oss sdl esd pa"
256 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
257 kqemu="yes"
258 fi
259 aio="no"
260;;
261NetBSD)
262 bsd="yes"
263 audio_drv_list="oss"
264 audio_possible_drivers="oss sdl esd"
265 oss_lib="-lossaudio"
266;;
267OpenBSD)
268 bsd="yes"
269 audio_drv_list="oss"
270 audio_possible_drivers="oss sdl esd"
271 oss_lib="-lossaudio"
272;;
273Darwin)
274 bsd="yes"
275 darwin="yes"
276 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
277 # run 64-bit userspace code
278 if [ "$cpu" = "i386" ] ; then
279 is_x86_64=`sysctl -n hw.optional.x86_64`
280 [ "$is_x86_64" = "1" ] && cpu=x86_64
281 fi
282 if [ "$cpu" = "x86_64" ] ; then
283 QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
284 LDFLAGS="-arch x86_64 $LDFLAGS"
285 else
286 QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
287 fi
288 darwin_user="yes"
289 cocoa="yes"
290 audio_drv_list="coreaudio"
291 audio_possible_drivers="coreaudio sdl fmod"
292 LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
293;;
294SunOS)
295 solaris="yes"
296 make="gmake"
297 install="ginstall"
298 needs_libsunmath="no"
299 solarisrev=`uname -r | cut -f2 -d.`
300 # have to select again, because `uname -m` returns i86pc
301 # even on an x86_64 box.
302 solariscpu=`isainfo -k`
303 if test "${solariscpu}" = "amd64" ; then
304 cpu="x86_64"
305 fi
306 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
307 if test "$solarisrev" -le 9 ; then
308 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
309 needs_libsunmath="yes"
310 else
311 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
312 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
313 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
314 echo "Studio 11 can be downloaded from www.sun.com."
315 exit 1
316 fi
317 fi
318 if test "$solarisrev" -ge 9 ; then
319 kqemu="yes"
320 fi
321 fi
322 if test -f /usr/include/sys/soundcard.h ; then
323 audio_drv_list="oss"
324 fi
325 audio_possible_drivers="oss sdl"
326 QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
327 LIBS="-lsocket -lnsl -lresolv $LIBS"
328;;
329AIX)
330 aix="yes"
331 make="gmake"
332;;
333*)
334 audio_drv_list="oss"
335 audio_possible_drivers="oss alsa sdl esd pa"
336 linux="yes"
337 linux_user="yes"
338 usb="linux"
339 kvm="yes"
340 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
341 kqemu="yes"
342 audio_possible_drivers="$audio_possible_drivers fmod"
343 fi
344;;
345esac
346
347if [ "$bsd" = "yes" ] ; then
348 if [ "$darwin" != "yes" ] ; then
349 make="gmake"
350 usb="bsd"
351 fi
352 bsd_user="yes"
353fi
354
355if test "$mingw32" = "yes" ; then
356 if [ "$cpu" = "i386" ] ; then
357 kqemu="yes"
358 fi
359 EXESUF=".exe"
360 QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
361 LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
362fi
363
364# find source path
365source_path=`dirname "$0"`
366source_path_used="no"
367workdir=`pwd`
368if [ -z "$source_path" ]; then
369 source_path=$workdir
370else
371 source_path=`cd "$source_path"; pwd`
372fi
373[ -f "$workdir/vl.c" ] || source_path_used="yes"
374
375werror=""
376
377for opt do
378 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
379 case "$opt" in
380 --help|-h) show_help=yes
381 ;;
382 --prefix=*) prefix="$optarg"
383 ;;
384 --interp-prefix=*) interp_prefix="$optarg"
385 ;;
386 --source-path=*) source_path="$optarg"
387 source_path_used="yes"
388 ;;
389 --cross-prefix=*)
390 ;;
391 --cc=*)
392 ;;
393 --host-cc=*) host_cc="$optarg"
394 ;;
395 --make=*) make="$optarg"
396 ;;
397 --install=*) install="$optarg"
398 ;;
399 --extra-cflags=*)
400 ;;
401 --extra-ldflags=*)
402 ;;
403 --cpu=*)
404 ;;
405 --target-list=*) target_list="$optarg"
406 ;;
407 --enable-gprof) gprof="yes"
408 ;;
409 --static) static="yes"
410 ;;
411 --disable-sdl) sdl="no"
412 ;;
413 --fmod-lib=*) fmod_lib="$optarg"
414 ;;
415 --fmod-inc=*) fmod_inc="$optarg"
416 ;;
417 --oss-lib=*) oss_lib="$optarg"
418 ;;
419 --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
420 ;;
421 --audio-drv-list=*) audio_drv_list="$optarg"
422 ;;
423 --enable-debug-tcg) debug_tcg="yes"
424 ;;
425 --disable-debug-tcg) debug_tcg="no"
426 ;;
427 --enable-debug)
428 # Enable debugging options that aren't excessively noisy
429 debug_tcg="yes"
430 debug="yes"
431 strip_opt="no"
432 ;;
433 --enable-sparse) sparse="yes"
434 ;;
435 --disable-sparse) sparse="no"
436 ;;
437 --disable-strip) strip_opt="no"
438 ;;
439 --disable-vnc-tls) vnc_tls="no"
440 ;;
441 --disable-vnc-sasl) vnc_sasl="no"
442 ;;
443 --disable-slirp) slirp="no"
444 ;;
445 --disable-vde) vde="no"
446 ;;
447 --disable-kqemu) kqemu="no"
448 ;;
449 --disable-xen) xen="no"
450 ;;
451 --disable-brlapi) brlapi="no"
452 ;;
453 --disable-bluez) bluez="no"
454 ;;
455 --disable-kvm) kvm="no"
456 ;;
457 --enable-profiler) profiler="yes"
458 ;;
459 --enable-cocoa)
460 cocoa="yes" ;
461 sdl="no" ;
462 audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
463 ;;
464 --disable-system) softmmu="no"
465 ;;
466 --enable-system) softmmu="yes"
467 ;;
468 --disable-linux-user) linux_user="no"
469 ;;
470 --enable-linux-user) linux_user="yes"
471 ;;
472 --disable-darwin-user) darwin_user="no"
473 ;;
474 --enable-darwin-user) darwin_user="yes"
475 ;;
476 --disable-bsd-user) bsd_user="no"
477 ;;
478 --enable-bsd-user) bsd_user="yes"
479 ;;
480 --enable-guest-base) guest_base="yes"
481 ;;
482 --disable-guest-base) guest_base="no"
483 ;;
484 --enable-uname-release=*) uname_release="$optarg"
485 ;;
486 --sparc_cpu=*)
487 ;;
488 --enable-werror) werror="yes"
489 ;;
490 --disable-werror) werror="no"
491 ;;
492 --disable-curses) curses="no"
493 ;;
494 --disable-curl) curl="no"
495 ;;
496 --disable-nptl) nptl="no"
497 ;;
498 --enable-mixemu) mixemu="yes"
499 ;;
500 --disable-pthread) pthread="no"
501 ;;
502 --disable-aio) aio="no"
503 ;;
504 --enable-io-thread) io_thread="yes"
505 ;;
506 --disable-blobs) blobs="no"
507 ;;
508 --kerneldir=*) kerneldir="$optarg"
509 ;;
510 --with-pkgversion=*) pkgversion=" ($optarg)"
511 ;;
512 --disable-docs) build_docs="no"
513 ;;
514 *) echo "ERROR: unknown option $opt"; show_help="yes"
515 ;;
516 esac
517done
518
519#
520# If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
521# QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
522#
523host_guest_base="no"
524case "$cpu" in
525 sparc) case $sparc_cpu in
526 v7|v8)
527 QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
528 ;;
529 v8plus|v8plusa)
530 QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
531 ;;
532 *) # sparc_cpu not defined in the command line
533 QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
534 esac
535 LDFLAGS="-m32 $LDFLAGS"
536 QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
537 if test "$solaris" = "no" ; then
538 QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
539 helper_cflags="-ffixed-i0"
540 fi
541 ;;
542 sparc64)
543 QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
544 LDFLAGS="-m64 $LDFLAGS"
545 QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
546 if test "$solaris" != "no" ; then
547 QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS"
548 fi
549 ;;
550 s390)
551 QEMU_CFLAGS="-march=z900 $QEMU_CFLAGS"
552 ;;
553 i386)
554 QEMU_CFLAGS="-m32 $QEMU_CFLAGS"
555 LDFLAGS="-m32 $LDFLAGS"
556 helper_cflags="-fomit-frame-pointer"
557 host_guest_base="yes"
558 ;;
559 x86_64)
560 QEMU_CFLAGS="-m64 $QEMU_CFLAGS"
561 LDFLAGS="-m64 $LDFLAGS"
562 host_guest_base="yes"
563 ;;
564 arm*)
565 host_guest_base="yes"
566 ;;
567 ppc*)
568 host_guest_base="yes"
569 ;;
570esac
571
572[ -z "$guest_base" ] && guest_base="$host_guest_base"
573
574if test x"$show_help" = x"yes" ; then
575cat << EOF
576
577Usage: configure [options]
578Options: [defaults in brackets after descriptions]
579
580EOF
581echo "Standard options:"
582echo " --help print this message"
583echo " --prefix=PREFIX install in PREFIX [$prefix]"
584echo " --interp-prefix=PREFIX where to find shared libraries, etc."
585echo " use %M for cpu name [$interp_prefix]"
586echo " --target-list=LIST set target list [$target_list]"
587echo ""
588echo "kqemu kernel acceleration support:"
589echo " --disable-kqemu disable kqemu support"
590echo ""
591echo "Advanced options (experts only):"
592echo " --source-path=PATH path of source code [$source_path]"
593echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
594echo " --cc=CC use C compiler CC [$cc]"
595echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
596echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
597echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
598echo " --make=MAKE use specified make [$make]"
599echo " --install=INSTALL use specified install [$install]"
600echo " --static enable static build [$static]"
601echo " --enable-debug-tcg enable TCG debugging"
602echo " --disable-debug-tcg disable TCG debugging (default)"
603echo " --enable-debug enable common debug build options"
604echo " --enable-sparse enable sparse checker"
605echo " --disable-sparse disable sparse checker (default)"
606echo " --disable-strip disable stripping binaries"
607echo " --disable-werror disable compilation abort on warning"
608echo " --disable-sdl disable SDL"
609echo " --enable-cocoa enable COCOA (Mac OS X only)"
610echo " --audio-drv-list=LIST set audio drivers list:"
611echo " Available drivers: $audio_possible_drivers"
612echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
613echo " Available cards: $audio_possible_cards"
614echo " --enable-mixemu enable mixer emulation"
615echo " --disable-xen disable xen backend driver support"
616echo " --disable-brlapi disable BrlAPI"
617echo " --disable-vnc-tls disable TLS encryption for VNC server"
618echo " --disable-vnc-sasl disable SASL encryption for VNC server"
619echo " --disable-curses disable curses output"
620echo " --disable-curl disable curl connectivity"
621echo " --disable-bluez disable bluez stack connectivity"
622echo " --disable-kvm disable KVM acceleration support"
623echo " --disable-nptl disable usermode NPTL support"
624echo " --enable-system enable all system emulation targets"
625echo " --disable-system disable all system emulation targets"
626echo " --enable-linux-user enable all linux usermode emulation targets"
627echo " --disable-linux-user disable all linux usermode emulation targets"
628echo " --enable-darwin-user enable all darwin usermode emulation targets"
629echo " --disable-darwin-user disable all darwin usermode emulation targets"
630echo " --enable-bsd-user enable all BSD usermode emulation targets"
631echo " --disable-bsd-user disable all BSD usermode emulation targets"
632echo " --enable-guest-base enable GUEST_BASE support for usermode"
633echo " emulation targets"
634echo " --disable-guest-base disable GUEST_BASE support"
635echo " --fmod-lib path to FMOD library"
636echo " --fmod-inc path to FMOD includes"
637echo " --oss-lib path to OSS library"
638echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
639echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
640echo " --disable-vde disable support for vde network"
641echo " --disable-pthread disable pthread support"
642echo " --disable-aio disable AIO support"
643echo " --enable-io-thread enable IO thread"
644echo " --disable-blobs disable installing provided firmware blobs"
645echo " --kerneldir=PATH look for kernel includes in PATH"
646echo ""
647echo "NOTE: The object files are built at the place where configure is launched"
648exit 1
649fi
650
651if test ! -x "$(which cgcc 2>/dev/null)"; then
652 sparse="no"
653fi
654
655#
656# Solaris specific configure tool chain decisions
657#
658if test "$solaris" = "yes" ; then
659 solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
660 if test -z "$solinst" ; then
661 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
662 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
663 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
664 exit 1
665 fi
666 if test "$solinst" = "/usr/sbin/install" ; then
667 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
668 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
669 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
670 exit 1
671 fi
672 sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
673 if test -z "$sol_ar" ; then
674 echo "Error: No path includes ar"
675 if test -f /usr/ccs/bin/ar ; then
676 echo "Add /usr/ccs/bin to your path and rerun configure"
677 fi
678 exit 1
679 fi
680fi
681
682
683if test -z "$target_list" ; then
684# these targets are portable
685 if [ "$softmmu" = "yes" ] ; then
686 target_list="\
687i386-softmmu \
688x86_64-softmmu \
689arm-softmmu \
690cris-softmmu \
691m68k-softmmu \
692microblaze-softmmu \
693mips-softmmu \
694mipsel-softmmu \
695mips64-softmmu \
696mips64el-softmmu \
697ppc-softmmu \
698ppcemb-softmmu \
699ppc64-softmmu \
700sh4-softmmu \
701sh4eb-softmmu \
702sparc-softmmu \
703sparc64-softmmu \
704"
705 fi
706# the following are Linux specific
707 if [ "$linux_user" = "yes" ] ; then
708 target_list="${target_list}\
709i386-linux-user \
710x86_64-linux-user \
711alpha-linux-user \
712arm-linux-user \
713armeb-linux-user \
714cris-linux-user \
715m68k-linux-user \
716microblaze-linux-user \
717mips-linux-user \
718mipsel-linux-user \
719ppc-linux-user \
720ppc64-linux-user \
721ppc64abi32-linux-user \
722sh4-linux-user \
723sh4eb-linux-user \
724sparc-linux-user \
725sparc64-linux-user \
726sparc32plus-linux-user \
727"
728 fi
729# the following are Darwin specific
730 if [ "$darwin_user" = "yes" ] ; then
731 target_list="$target_list i386-darwin-user ppc-darwin-user "
732 fi
733# the following are BSD specific
734 if [ "$bsd_user" = "yes" ] ; then
735 target_list="${target_list}\
736i386-bsd-user \
737x86_64-bsd-user \
738sparc-bsd-user \
739sparc64-bsd-user \
740"
741 fi
742else
743 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
744fi
745if test -z "$target_list" ; then
746 echo "No targets enabled"
747 exit 1
748fi
749
750if test -z "$cross_prefix" ; then
751
752# ---
753# big/little endian test
754cat > $TMPC << EOF
755#include <inttypes.h>
756int main(int argc, char ** argv){
757 volatile uint32_t i=0x01234567;
758 return (*((uint8_t*)(&i))) == 0x67;
759}
760EOF
761
762if compile_prog "" "" ; then
763$TMPE && bigendian="yes"
764else
765echo big/little test failed
766fi
767
768else
769
770# if cross compiling, cannot launch a program, so make a static guess
771case "$cpu" in
772 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|sparc|sparc64)
773 bigendian=yes
774 ;;
775esac
776
777fi
778
779# host long bits test
780hostlongbits="32"
781case "$cpu" in
782 x86_64|alpha|ia64|sparc64|ppc64)
783 hostlongbits=64
784 ;;
785esac
786
787# Check host NPTL support
788cat > $TMPC <<EOF
789#include <sched.h>
790#include <linux/futex.h>
791void foo()
792{
793#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
794#error bork
795#endif
796}
797EOF
798
799if compile_object ; then
800 :
801else
802 nptl="no"
803fi
804
805##########################################
806# zlib check
807
808cat > $TMPC << EOF
809#include <zlib.h>
810int main(void) { zlibVersion(); return 0; }
811EOF
812if compile_prog "" "-lz" ; then
813 :
814else
815 echo
816 echo "Error: zlib check failed"
817 echo "Make sure to have the zlib libs and headers installed."
818 echo
819 exit 1
820fi
821
822##########################################
823# xen probe
824
825if test "$xen" = "yes" ; then
826 xen_libs="-lxenstore -lxenctrl -lxenguest"
827 cat > $TMPC <<EOF
828#include <xenctrl.h>
829#include <xs.h>
830int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
831EOF
832 if compile_prog "" "$xen_libs" ; then
833 libs_softmmu="$xen_libs $libs_softmmu"
834 else
835 xen="no"
836 fi
837fi
838
839##########################################
840# SDL probe
841
842sdl_too_old=no
843
844if test "$sdl" = "yes" ; then
845 sdl=no
846 cat > $TMPC << EOF
847#include <SDL.h>
848#undef main /* We don't want SDL to override our main() */
849int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
850EOF
851 sdl_cflags=`sdl-config --cflags 2> /dev/null`
852 sdl_libs=`sdl-config --libs 2> /dev/null`
853 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
854 _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
855 if test "$_sdlversion" -lt 121 ; then
856 sdl_too_old=yes
857 else
858 if test "$cocoa" = "no" ; then
859 sdl=yes
860 fi
861 fi
862
863 # static link with sdl ?
864 if test "$sdl" = "yes" -a "$static" = "yes" ; then
865 sdl_libs=`sdl-config --static-libs 2>/dev/null`
866 if test `sdl-config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` ; then
867 sdl_libs="$sdl_libs `aalib-config --static-libs >2 /dev/null`"
868 sdl_cflags="$sd_cflags `aalib-config --cflags >2 /dev/null`"
869 fi
870 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
871 :
872 else
873 sdl=no
874 fi
875 fi # static link
876 fi # sdl compile test
877fi
878
879if test "$sdl" = "yes" ; then
880 cat > $TMPC <<EOF
881#include <SDL.h>
882#if defined(SDL_VIDEO_DRIVER_X11)
883#include <X11/XKBlib.h>
884#else
885#error No x11 support
886#endif
887int main(void) { return 0; }
888EOF
889 if compile_prog "$sdl_cflags" "$sdl_libs" ; then
890 sdl_libs="$sdl_libs -lX11"
891 fi
892 if test "$mingw32" = "yes" ; then
893 sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
894 fi
895 libs_softmmu="$sdl_libs $libs_softmmu"
896fi
897
898##########################################
899# VNC TLS detection
900if test "$vnc_tls" = "yes" ; then
901cat > $TMPC <<EOF
902#include <gnutls/gnutls.h>
903int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
904EOF
905 vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
906 vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
907 if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
908 libs_softmmu="$vnc_tls_libs $libs_softmmu"
909 else
910 vnc_tls="no"
911 fi
912fi
913
914##########################################
915# VNC SASL detection
916if test "$vnc_sasl" = "yes" ; then
917cat > $TMPC <<EOF
918#include <sasl/sasl.h>
919#include <stdio.h>
920int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
921EOF
922 # Assuming Cyrus-SASL installed in /usr prefix
923 vnc_sasl_cflags=""
924 vnc_sasl_libs="-lsasl2"
925 if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
926 libs_softmmu="$vnc_sasl_libs $libs_softmmu"
927 else
928 vnc_sasl="no"
929 fi
930fi
931
932##########################################
933# fnmatch() probe, used for ACL routines
934fnmatch="no"
935cat > $TMPC << EOF
936#include <fnmatch.h>
937int main(void)
938{
939 fnmatch("foo", "foo", 0);
940 return 0;
941}
942EOF
943if compile_prog "" "" ; then
944 fnmatch="yes"
945fi
946
947##########################################
948# vde libraries probe
949if test "$vde" = "yes" ; then
950 vde=no
951 vde_libs="-lvdeplug"
952 cat > $TMPC << EOF
953#include <libvdeplug.h>
954int main(void)
955{
956 struct vde_open_args a = {0, 0, 0};
957 vde_open("", "", &a);
958 return 0;
959}
960EOF
961 if compile_prog "" "$vde_libs" ; then
962 vde=yes
963 fi
964fi
965
966##########################################
967# Sound support libraries probe
968
969audio_drv_probe()
970{
971 drv=$1
972 hdr=$2
973 lib=$3
974 exp=$4
975 cfl=$5
976 cat > $TMPC << EOF
977#include <$hdr>
978int main(void) { $exp }
979EOF
980 if compile_prog "$cfl" "$lib" ; then
981 :
982 else
983 echo
984 echo "Error: $drv check failed"
985 echo "Make sure to have the $drv libs and headers installed."
986 echo
987 exit 1
988 fi
989}
990
991audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
992for drv in $audio_drv_list; do
993 case $drv in
994 alsa)
995 audio_drv_probe $drv alsa/asoundlib.h -lasound \
996 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
997 libs_softmmu="-lasound $libs_softmmu"
998 ;;
999
1000 fmod)
1001 if test -z $fmod_lib || test -z $fmod_inc; then
1002 echo
1003 echo "Error: You must specify path to FMOD library and headers"
1004 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1005 echo
1006 exit 1
1007 fi
1008 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1009 libs_softmmu="$fmod_lib $libs_softmmu"
1010 ;;
1011
1012 esd)
1013 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1014 libs_softmmu="-lesd $libs_softmmu"
1015 audio_pt_int="yes"
1016 ;;
1017
1018 pa)
1019 audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1020 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1021 libs_softmmu="-lpulse-simple $libs_softmmu"
1022 audio_pt_int="yes"
1023 ;;
1024
1025 coreaudio)
1026 libs_softmmu="-framework CoreAudio $libs_softmmu"
1027 ;;
1028
1029 dsound)
1030 libs_softmmu="-lole32 -ldxguid $libs_softmmu"
1031 ;;
1032
1033 oss)
1034 libs_softmmu="$oss_lib $libs_softmmu"
1035 ;;
1036
1037 sdl|wav)
1038 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1039 ;;
1040
1041 *)
1042 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1043 echo
1044 echo "Error: Unknown driver '$drv' selected"
1045 echo "Possible drivers are: $audio_possible_drivers"
1046 echo
1047 exit 1
1048 }
1049 ;;
1050 esac
1051done
1052
1053##########################################
1054# BrlAPI probe
1055
1056if test "$brlapi" = "yes" ; then
1057 brlapi=no
1058 brlapi_libs="-lbrlapi"
1059 cat > $TMPC << EOF
1060#include <brlapi.h>
1061int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1062EOF
1063 if compile_prog "" "$brlapi_libs" ; then
1064 brlapi=yes
1065 libs_softmmu="$brlapi_libs $libs_softmmu"
1066 fi
1067fi
1068
1069##########################################
1070# curses probe
1071
1072if test "$curses" = "yes" ; then
1073 cat > $TMPC << EOF
1074#include <curses.h>
1075#ifdef __OpenBSD__
1076#define resize_term resizeterm
1077#endif
1078int main(void) { resize_term(0, 0); return curses_version(); }
1079EOF
1080 if compile_prog "" "-lncurses" ; then
1081 libs_softmmu="-lncurses $libs_softmmu"
1082 elif compile_prog "" "-lcurses" ; then
1083 libs_softmmu="-lcurses $libs_softmmu"
1084 else
1085 curses=no
1086 fi
1087fi # test "$curses"
1088
1089##########################################
1090# curl probe
1091
1092if test "$curl" = "yes" ; then
1093 curl=no
1094 cat > $TMPC << EOF
1095#include <curl/curl.h>
1096int main(void) { return curl_easy_init(); }
1097EOF
1098 curl_cflags=`curl-config --cflags 2>/dev/null`
1099 curl_libs=`curl-config --libs 2>/dev/null`
1100 if compile_prog "$curl_cflags" "$curl_libs" ; then
1101 curl=yes
1102 fi
1103fi # test "$curl"
1104
1105##########################################
1106# bluez support probe
1107if test "$bluez" = "yes" ; then
1108 `pkg-config bluez 2> /dev/null` || bluez="no"
1109fi
1110if test "$bluez" = "yes" ; then
1111 cat > $TMPC << EOF
1112#include <bluetooth/bluetooth.h>
1113int main(void) { return bt_error(0); }
1114EOF
1115 bluez_cflags=`pkg-config --cflags bluez 2> /dev/null`
1116 bluez_libs=`pkg-config --libs bluez 2> /dev/null`
1117 if compile_prog "$bluez_cflags" "$bluez_libs" ; then
1118 libs_softmmu="$bluez_libs $libs_softmmu"
1119 else
1120 bluez="no"
1121 fi
1122fi
1123
1124##########################################
1125# kvm probe
1126if test "$kvm" = "yes" ; then
1127 cat > $TMPC <<EOF
1128#include <linux/kvm.h>
1129#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1130#error Invalid KVM version
1131#endif
1132#if !defined(KVM_CAP_USER_MEMORY)
1133#error Missing KVM capability KVM_CAP_USER_MEMORY
1134#endif
1135#if !defined(KVM_CAP_SET_TSS_ADDR)
1136#error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1137#endif
1138#if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1139#error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1140#endif
1141int main(void) { return 0; }
1142EOF
1143 if test "$kerneldir" != "" ; then
1144 kvm_cflags=-I"$kerneldir"/include
1145 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1146 -a -d "$kerneldir/arch/x86/include" ; then
1147 kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1148 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1149 kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1150 elif test -d "$kerneldir/arch/$cpu/include" ; then
1151 kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1152 fi
1153 else
1154 kvm_cflags=""
1155 fi
1156 if compile_prog "$kvm_cflags" "" ; then
1157 :
1158 else
1159 kvm="no";
1160 if [ -x "`which awk 2>/dev/null`" ] && \
1161 [ -x "`which grep 2>/dev/null`" ]; then
1162 kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
1163 | grep "error: " \
1164 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1165 if test "$kvmerr" != "" ; then
1166 kvm="no - (${kvmerr})\n\
1167 NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1168recent kvm-kmod from http://sourceforge.net/projects/kvm."
1169 fi
1170 fi
1171 fi
1172fi
1173
1174##########################################
1175# pthread probe
1176PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
1177
1178if test "$pthread" = yes; then
1179 pthread=no
1180cat > $TMPC << EOF
1181#include <pthread.h>
1182int main(void) { pthread_create(0,0,0,0); return 0; }
1183EOF
1184 for pthread_lib in $PTHREADLIBS_LIST; do
1185 if compile_prog "" "$pthread_lib" ; then
1186 pthread=yes
1187 LIBS="$pthread_lib $LIBS"
1188 break
1189 fi
1190 done
1191fi
1192
1193if test "$pthread" = no; then
1194 aio=no
1195 io_thread=no
1196fi
1197
1198##########################################
1199# iovec probe
1200cat > $TMPC <<EOF
1201#include <sys/types.h>
1202#include <sys/uio.h>
1203#include <unistd.h>
1204int main(void) { struct iovec iov; return 0; }
1205EOF
1206iovec=no
1207if compile_prog "" "" ; then
1208 iovec=yes
1209fi
1210
1211##########################################
1212# preadv probe
1213cat > $TMPC <<EOF
1214#include <sys/types.h>
1215#include <sys/uio.h>
1216#include <unistd.h>
1217int main(void) { preadv; }
1218EOF
1219preadv=no
1220if compile_prog "" "" ; then
1221 preadv=yes
1222fi
1223
1224##########################################
1225# fdt probe
1226if test "$fdt" = "yes" ; then
1227 fdt=no
1228 fdt_libs="-lfdt"
1229 cat > $TMPC << EOF
1230int main(void) { return 0; }
1231EOF
1232 if compile_prog "" "$fdt_libs" ; then
1233 fdt=yes
1234 libs_softmmu="$fdt_libs $libs_softmmu"
1235 fi
1236fi
1237
1238#
1239# Check for xxxat() functions when we are building linux-user
1240# emulator. This is done because older glibc versions don't
1241# have syscall stubs for these implemented.
1242#
1243atfile=no
1244cat > $TMPC << EOF
1245#define _ATFILE_SOURCE
1246#include <sys/types.h>
1247#include <fcntl.h>
1248#include <unistd.h>
1249
1250int
1251main(void)
1252{
1253 /* try to unlink nonexisting file */
1254 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1255}
1256EOF
1257if compile_prog "" "" ; then
1258 atfile=yes
1259fi
1260
1261# Check for inotify functions when we are building linux-user
1262# emulator. This is done because older glibc versions don't
1263# have syscall stubs for these implemented. In that case we
1264# don't provide them even if kernel supports them.
1265#
1266inotify=no
1267cat > $TMPC << EOF
1268#include <sys/inotify.h>
1269
1270int
1271main(void)
1272{
1273 /* try to start inotify */
1274 return inotify_init();
1275}
1276EOF
1277if compile_prog "" "" ; then
1278 inotify=yes
1279fi
1280
1281# check if utimensat and futimens are supported
1282utimens=no
1283cat > $TMPC << EOF
1284#define _ATFILE_SOURCE
1285#define _GNU_SOURCE
1286#include <stddef.h>
1287#include <fcntl.h>
1288
1289int main(void)
1290{
1291 utimensat(AT_FDCWD, "foo", NULL, 0);
1292 futimens(0, NULL);
1293 return 0;
1294}
1295EOF
1296if compile_prog "" "" ; then
1297 utimens=yes
1298fi
1299
1300# check if pipe2 is there
1301pipe2=no
1302cat > $TMPC << EOF
1303#define _GNU_SOURCE
1304#include <unistd.h>
1305#include <fcntl.h>
1306
1307int main(void)
1308{
1309 int pipefd[2];
1310 pipe2(pipefd, O_CLOEXEC);
1311 return 0;
1312}
1313EOF
1314if compile_prog "" "" ; then
1315 pipe2=yes
1316fi
1317
1318# check if tee/splice is there. vmsplice was added same time.
1319splice=no
1320cat > $TMPC << EOF
1321#define _GNU_SOURCE
1322#include <unistd.h>
1323#include <fcntl.h>
1324#include <limits.h>
1325
1326int main(void)
1327{
1328 int len, fd;
1329 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
1330 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
1331 return 0;
1332}
1333EOF
1334if compile_prog "" "" ; then
1335 splice=yes
1336fi
1337
1338# Check if tools are available to build documentation.
1339if test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then
1340 build_docs="no"
1341fi
1342
1343# Search for bsawp_32 function
1344byteswap_h=no
1345cat > $TMPC << EOF
1346#include <byteswap.h>
1347int main(void) { return bswap_32(0); }
1348EOF
1349if compile_prog "" "" ; then
1350 byteswap_h=yes
1351fi
1352
1353# Search for bsawp_32 function
1354bswap_h=no
1355cat > $TMPC << EOF
1356#include <sys/endian.h>
1357#include <sys/types.h>
1358#include <machine/bswap.h>
1359int main(void) { return bswap32(0); }
1360EOF
1361if compile_prog "" "" ; then
1362 bswap_h=yes
1363fi
1364
1365##########################################
1366# Do we need librt
1367cat > $TMPC <<EOF
1368#include <signal.h>
1369#include <time.h>
1370int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1371EOF
1372
1373if compile_prog "" "" ; then
1374 :
1375elif compile_prog "" "-lrt" ; then
1376 LIBS="-lrt $LIBS"
1377fi
1378
1379# Determine what linker flags to use to force archive inclusion
1380check_linker_flags()
1381{
1382 w2=
1383 if test "$2" ; then
1384 w2=-Wl,$2
1385 fi
1386 compile_prog "" "-Wl,$1 ${w2}"
1387}
1388
1389cat > $TMPC << EOF
1390int main(void) { }
1391EOF
1392if check_linker_flags --whole-archive --no-whole-archive ; then
1393 # GNU ld
1394 arlibs_begin="-Wl,--whole-archive"
1395 arlibs_end="-Wl,--no-whole-archive"
1396elif check_linker_flags -z,allextract -z,defaultextract ; then
1397 # Solaris ld
1398 arlibs_begin"=-Wl,-z,allextract"
1399 arlibs_end="-Wl,-z,defaultextract"
1400elif check_linker_flags -all_load ; then
1401 # Mac OS X
1402 arlibs_begin="-all_load"
1403 arlibs_end=""
1404else
1405 echo "Error: your linker does not support --whole-archive or -z."
1406 echo "Please report to qemu-devel@nongnu.org"
1407 exit 1
1408fi
1409
1410if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaries" != yes -a \
1411 "$aix" != "yes" ; then
1412 libs_softmmu="-lutil $libs_softmmu"
1413fi
1414
1415# End of CC checks
1416# After here, no more $cc or $ld runs
1417
1418# default flags for all hosts
1419QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
1420CFLAGS="-g $CFLAGS"
1421if test "$debug" = "no" ; then
1422 CFLAGS="-O2 $CFLAGS"
1423fi
1424QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
1425QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
1426QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
1427QEMU_CFLAGS="-U_FORTIFY_SOURCE $QEMU_CFLAGS"
1428QEMU_CFLAGS="-I. -I\$(SRC_PATH) -MMD -MP -MT \$@ $QEMU_CFLAGS"
1429LDFLAGS="-g $LDFLAGS"
1430
1431# Consult white-list to determine whether to enable werror
1432# by default. Only enable by default for git builds
1433if test -z "$werror" ; then
1434 z_version=`cut -f3 -d. $source_path/VERSION`
1435 if test "$z_version" = "50" -a \
1436 "$linux" = "yes" ; then
1437 werror="yes"
1438 else
1439 werror="no"
1440 fi
1441fi
1442
1443if test "$werror" = "yes" ; then
1444 QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
1445fi
1446
1447if test "$solaris" = "no" ; then
1448 if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
1449 LDFLAGS="-Wl,--warn-common $LDFLAGS"
1450 fi
1451fi
1452
1453if test "$mingw32" = "yes" ; then
1454 if test -z "$prefix" ; then
1455 prefix="c:/Program Files/Qemu"
1456 fi
1457 mansuffix=""
1458 datasuffix=""
1459 docsuffix=""
1460 binsuffix=""
1461else
1462 if test -z "$prefix" ; then
1463 prefix="/usr/local"
1464 fi
1465 mansuffix="/share/man"
1466 datasuffix="/share/qemu"
1467 docsuffix="/share/doc/qemu"
1468 binsuffix="/bin"
1469fi
1470
1471echo "Install prefix $prefix"
1472echo "BIOS directory $prefix$datasuffix"
1473echo "binary directory $prefix$binsuffix"
1474if test "$mingw32" = "no" ; then
1475echo "Manual directory $prefix$mansuffix"
1476echo "ELF interp prefix $interp_prefix"
1477fi
1478echo "Source path $source_path"
1479echo "C compiler $cc"
1480echo "Host C compiler $host_cc"
1481echo "CFLAGS $CFLAGS"
1482echo "QEMU_CFLAGS $QEMU_CFLAGS"
1483echo "LDFLAGS $LDFLAGS"
1484echo "make $make"
1485echo "install $install"
1486echo "host CPU $cpu"
1487echo "host big endian $bigendian"
1488echo "target list $target_list"
1489echo "tcg debug enabled $debug_tcg"
1490echo "gprof enabled $gprof"
1491echo "sparse enabled $sparse"
1492echo "strip binaries $strip_opt"
1493echo "profiler $profiler"
1494echo "static build $static"
1495echo "-Werror enabled $werror"
1496if test "$darwin" = "yes" ; then
1497 echo "Cocoa support $cocoa"
1498fi
1499echo "SDL support $sdl"
1500echo "curses support $curses"
1501echo "curl support $curl"
1502echo "mingw32 support $mingw32"
1503echo "Audio drivers $audio_drv_list"
1504echo "Extra audio cards $audio_card_list"
1505echo "Mixer emulation $mixemu"
1506echo "VNC TLS support $vnc_tls"
1507if test "$vnc_tls" = "yes" ; then
1508 echo " TLS CFLAGS $vnc_tls_cflags"
1509 echo " TLS LIBS $vnc_tls_libs"
1510fi
1511echo "VNC SASL support $vnc_sasl"
1512if test "$vnc_sasl" = "yes" ; then
1513 echo " SASL CFLAGS $vnc_sasl_cflags"
1514 echo " SASL LIBS $vnc_sasl_libs"
1515fi
1516if test -n "$sparc_cpu"; then
1517 echo "Target Sparc Arch $sparc_cpu"
1518fi
1519echo "kqemu support $kqemu"
1520echo "xen support $xen"
1521echo "brlapi support $brlapi"
1522echo "Documentation $build_docs"
1523[ ! -z "$uname_release" ] && \
1524echo "uname -r $uname_release"
1525echo "NPTL support $nptl"
1526echo "GUEST_BASE $guest_base"
1527echo "vde support $vde"
1528echo "AIO support $aio"
1529echo "IO thread $io_thread"
1530echo "Install blobs $blobs"
1531echo -e "KVM support $kvm"
1532echo "fdt support $fdt"
1533echo "preadv support $preadv"
1534
1535if test $sdl_too_old = "yes"; then
1536echo "-> Your SDL version is too old - please upgrade to have SDL support"
1537fi
1538
1539config_host_mak="config-host.mak"
1540config_host_h="config-host.h"
1541config_host_ld="config-host.ld"
1542
1543#echo "Creating $config_host_mak and $config_host_h"
1544
1545test -f $config_host_h && mv $config_host_h ${config_host_h}~
1546
1547echo "# Automatically generated by configure - do not modify" > $config_host_mak
1548printf "# Configured with:" >> $config_host_mak
1549printf " '%s'" "$0" "$@" >> $config_host_mak
1550echo >> $config_host_mak
1551
1552echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak
1553
1554case "$cpu" in
1555 i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64)
1556 ARCH=$cpu
1557 ;;
1558 armv4b|armv4l)
1559 ARCH=arm
1560 ;;
1561 *)
1562 echo "Unsupported CPU = $cpu"
1563 exit 1
1564 ;;
1565esac
1566echo "ARCH=$ARCH" >> $config_host_mak
1567if test "$debug_tcg" = "yes" ; then
1568 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
1569fi
1570if test "$debug" = "yes" ; then
1571 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
1572fi
1573if test "$strip_opt" = "yes" ; then
1574 echo "STRIP_OPT=-s" >> $config_host_mak
1575fi
1576if test "$bigendian" = "yes" ; then
1577 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
1578fi
1579echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
1580if test "$mingw32" = "yes" ; then
1581 echo "CONFIG_WIN32=y" >> $config_host_mak
1582else
1583 echo "CONFIG_POSIX=y" >> $config_host_mak
1584fi
1585
1586if test "$darwin" = "yes" ; then
1587 echo "CONFIG_DARWIN=y" >> $config_host_mak
1588fi
1589
1590if test "$aix" = "yes" ; then
1591 echo "CONFIG_AIX=y" >> $config_host_mak
1592fi
1593
1594if test "$solaris" = "yes" ; then
1595 echo "CONFIG_SOLARIS=y" >> $config_host_mak
1596 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
1597 if test "$needs_libsunmath" = "yes" ; then
1598 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
1599 fi
1600fi
1601if test "$static" = "yes" ; then
1602 echo "CONFIG_STATIC=y" >> $config_host_mak
1603 LDFLAGS="-static $LDFLAGS"
1604fi
1605if test $profiler = "yes" ; then
1606 echo "CONFIG_PROFILER=y" >> $config_host_mak
1607fi
1608if test "$slirp" = "yes" ; then
1609 echo "CONFIG_SLIRP=y" >> $config_host_mak
1610 CFLAGS="-I\$(SRC_PATH)/slirp $CFLAGS"
1611fi
1612if test "$vde" = "yes" ; then
1613 echo "CONFIG_VDE=y" >> $config_host_mak
1614 echo "VDE_LIBS=$vde_libs" >> $config_host_mak
1615fi
1616for card in $audio_card_list; do
1617 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1618 echo "$def=y" >> $config_host_mak
1619done
1620echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
1621for drv in $audio_drv_list; do
1622 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1623 echo "$def=y" >> $config_host_mak
1624 if test "$drv" = "fmod"; then
1625 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
1626 fi
1627done
1628if test "$audio_pt_int" = "yes" ; then
1629 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
1630fi
1631if test "$mixemu" = "yes" ; then
1632 echo "CONFIG_MIXEMU=y" >> $config_host_mak
1633fi
1634if test "$vnc_tls" = "yes" ; then
1635 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
1636 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
1637fi
1638if test "$vnc_sasl" = "yes" ; then
1639 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
1640 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
1641fi
1642if test "$fnmatch" = "yes" ; then
1643 echo "CONFIG_FNMATCH=y" >> $config_host_mak
1644fi
1645qemu_version=`head $source_path/VERSION`
1646echo "VERSION=$qemu_version" >>$config_host_mak
1647echo "PKGVERSION=$pkgversion" >>$config_host_mak
1648echo "SRC_PATH=$source_path" >> $config_host_mak
1649if [ "$source_path_used" = "yes" ]; then
1650 echo "VPATH=$source_path" >> $config_host_mak
1651fi
1652echo "TARGET_DIRS=$target_list" >> $config_host_mak
1653if [ "$build_docs" = "yes" ] ; then
1654 echo "BUILD_DOCS=yes" >> $config_host_mak
1655fi
1656if test "$sdl" = "yes" ; then
1657 echo "CONFIG_SDL=y" >> $config_host_mak
1658 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
1659fi
1660if test "$cocoa" = "yes" ; then
1661 echo "CONFIG_COCOA=y" >> $config_host_mak
1662fi
1663if test "$curses" = "yes" ; then
1664 echo "CONFIG_CURSES=y" >> $config_host_mak
1665fi
1666if test "$atfile" = "yes" ; then
1667 echo "CONFIG_ATFILE=y" >> $config_host_mak
1668fi
1669if test "$utimens" = "yes" ; then
1670 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
1671fi
1672if test "$pipe2" = "yes" ; then
1673 echo "CONFIG_PIPE2=y" >> $config_host_mak
1674fi
1675if test "$splice" = "yes" ; then
1676 echo "CONFIG_SPLICE=y" >> $config_host_mak
1677fi
1678if test "$inotify" = "yes" ; then
1679 echo "CONFIG_INOTIFY=y" >> $config_host_mak
1680fi
1681if test "$byteswap_h" = "yes" ; then
1682 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
1683fi
1684if test "$bswap_h" = "yes" ; then
1685 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
1686fi
1687if test "$curl" = "yes" ; then
1688 echo "CONFIG_CURL=y" >> $config_host_mak
1689 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
1690 echo "CURL_LIBS=$curl_libs" >> $config_host_mak
1691fi
1692if test "$brlapi" = "yes" ; then
1693 echo "CONFIG_BRLAPI=y" >> $config_host_mak
1694fi
1695if test "$bluez" = "yes" ; then
1696 echo "CONFIG_BLUEZ=y" >> $config_host_mak
1697 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
1698fi
1699if test "$xen" = "yes" ; then
1700 echo "CONFIG_XEN=y" >> $config_host_mak
1701fi
1702if test "$aio" = "yes" ; then
1703 echo "CONFIG_AIO=y" >> $config_host_mak
1704fi
1705if test "$io_thread" = "yes" ; then
1706 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
1707fi
1708if test "$blobs" = "yes" ; then
1709 echo "INSTALL_BLOBS=yes" >> $config_host_mak
1710fi
1711if test "$iovec" = "yes" ; then
1712 echo "CONFIG_IOVEC=y" >> $config_host_mak
1713fi
1714if test "$preadv" = "yes" ; then
1715 echo "CONFIG_PREADV=y" >> $config_host_mak
1716fi
1717if test "$fdt" = "yes" ; then
1718 echo "CONFIG_FDT=y" >> $config_host_mak
1719fi
1720
1721# XXX: suppress that
1722if [ "$bsd" = "yes" ] ; then
1723 echo "CONFIG_BSD=y" >> $config_host_mak
1724fi
1725
1726echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
1727
1728# USB host support
1729case "$usb" in
1730linux)
1731 echo "HOST_USB=linux" >> $config_host_mak
1732;;
1733bsd)
1734 echo "HOST_USB=bsd" >> $config_host_mak
1735;;
1736*)
1737 echo "HOST_USB=stub" >> $config_host_mak
1738;;
1739esac
1740
1741tools=
1742if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1743 tools="qemu-img\$(EXESUF) $tools"
1744 if [ "$linux" = "yes" ] ; then
1745 tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1746 fi
1747fi
1748echo "TOOLS=$tools" >> $config_host_mak
1749
1750# Mac OS X ships with a broken assembler
1751roms=
1752if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
1753 "$targetos" != "Darwin" ; then
1754 roms="optionrom"
1755fi
1756echo "ROMS=$roms" >> $config_host_mak
1757
1758echo "prefix=$prefix" >> $config_host_mak
1759echo "bindir=\${prefix}$binsuffix" >> $config_host_mak
1760echo "mandir=\${prefix}$mansuffix" >> $config_host_mak
1761echo "datadir=\${prefix}$datasuffix" >> $config_host_mak
1762echo "docdir=\${prefix}$docsuffix" >> $config_host_mak
1763echo "MAKE=$make" >> $config_host_mak
1764echo "INSTALL=$install" >> $config_host_mak
1765echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
1766echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
1767echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
1768echo "CC=$cc" >> $config_host_mak
1769echo "HOST_CC=$host_cc" >> $config_host_mak
1770if test "$sparse" = "yes" ; then
1771 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
1772 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
1773 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
1774fi
1775echo "AR=$ar" >> $config_host_mak
1776echo "OBJCOPY=$objcopy" >> $config_host_mak
1777echo "LD=$ld" >> $config_host_mak
1778echo "CFLAGS=$CFLAGS" >> $config_host_mak
1779echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
1780echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
1781echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
1782echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
1783echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
1784echo "LIBS+=$LIBS" >> $config_host_mak
1785echo "EXESUF=$EXESUF" >> $config_host_mak
1786
1787echo "/* Automatically generated by configure - do not modify */" > $config_host_h
1788
1789$SHELL $source_path/create_config < $config_host_mak >> $config_host_h
1790
1791if test -f ${config_host_h}~ ; then
1792 if cmp -s $config_host_h ${config_host_h}~ ; then
1793 mv ${config_host_h}~ $config_host_h
1794 else
1795 rm ${config_host_h}~
1796 fi
1797fi
1798
1799# generate list of library paths for linker script
1800
1801$ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld}
1802
1803if test -f ${config_host_ld}~ ; then
1804 if cmp -s $config_host_ld ${config_host_ld}~ ; then
1805 mv ${config_host_ld}~ $config_host_ld
1806 else
1807 rm ${config_host_ld}~
1808 fi
1809fi
1810
1811for target in $target_list; do
1812target_dir="$target"
1813config_mak=$target_dir/config.mak
1814config_h=$target_dir/config.h
1815target_arch2=`echo $target | cut -d '-' -f 1`
1816target_bigendian="no"
1817case "$target_arch2" in
1818 armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|sh4eb|sparc|sparc64|sparc32plus)
1819 target_bigendian=yes
1820 ;;
1821esac
1822target_softmmu="no"
1823target_user_only="no"
1824target_linux_user="no"
1825target_darwin_user="no"
1826target_bsd_user="no"
1827case "$target" in
1828 ${target_arch2}-softmmu)
1829 target_softmmu="yes"
1830 ;;
1831 ${target_arch2}-linux-user)
1832 target_user_only="yes"
1833 target_linux_user="yes"
1834 ;;
1835 ${target_arch2}-darwin-user)
1836 target_user_only="yes"
1837 target_darwin_user="yes"
1838 ;;
1839 ${target_arch2}-bsd-user)
1840 target_user_only="yes"
1841 target_bsd_user="yes"
1842 ;;
1843 *)
1844 echo "ERROR: Target '$target' not recognised"
1845 exit 1
1846 ;;
1847esac
1848
1849#echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1850
1851test -f $config_h && mv $config_h ${config_h}~
1852
1853mkdir -p $target_dir
1854mkdir -p $target_dir/fpu
1855mkdir -p $target_dir/tcg
1856if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1857 mkdir -p $target_dir/nwfpe
1858fi
1859
1860#
1861# don't use ln -sf as not all "ln -sf" over write the file/link
1862#
1863rm -f $target_dir/Makefile
1864ln -s $source_path/Makefile.target $target_dir/Makefile
1865
1866
1867echo "# Automatically generated by configure - do not modify" > $config_mak
1868
1869echo "include ../config-host.mak" >> $config_mak
1870
1871bflt="no"
1872elfload32="no"
1873target_nptl="no"
1874interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
1875echo "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_mak
1876gdb_xml_files=""
1877
1878TARGET_ARCH="$target_arch2"
1879TARGET_BASE_ARCH=""
1880TARGET_ABI_DIR=""
1881
1882case "$target_arch2" in
1883 i386)
1884 target_phys_bits=32
1885 ;;
1886 x86_64)
1887 TARGET_BASE_ARCH=i386
1888 target_phys_bits=64
1889 ;;
1890 alpha)
1891 target_phys_bits=64
1892 ;;
1893 arm|armeb)
1894 TARGET_ARCH=arm
1895 bflt="yes"
1896 target_nptl="yes"
1897 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1898 target_phys_bits=32
1899 ;;
1900 cris)
1901 target_nptl="yes"
1902 target_phys_bits=32
1903 ;;
1904 m68k)
1905 bflt="yes"
1906 gdb_xml_files="cf-core.xml cf-fp.xml"
1907 target_phys_bits=32
1908 ;;
1909 microblaze)
1910 bflt="yes"
1911 target_nptl="yes"
1912 target_phys_bits=32
1913 ;;
1914 mips|mipsel)
1915 TARGET_ARCH=mips
1916 echo "TARGET_ABI_MIPSO32=y" >> $config_mak
1917 target_nptl="yes"
1918 target_phys_bits=64
1919 ;;
1920 mipsn32|mipsn32el)
1921 TARGET_ARCH=mipsn32
1922 TARGET_BASE_ARCH=mips
1923 echo "TARGET_ABI_MIPSN32=y" >> $config_mak
1924 target_phys_bits=64
1925 ;;
1926 mips64|mips64el)
1927 TARGET_ARCH=mips64
1928 TARGET_BASE_ARCH=mips
1929 echo "TARGET_ABI_MIPSN64=y" >> $config_mak
1930 target_phys_bits=64
1931 ;;
1932 ppc)
1933 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1934 target_phys_bits=32
1935 target_nptl="yes"
1936 ;;
1937 ppcemb)
1938 TARGET_BASE_ARCH=ppc
1939 TARGET_ABI_DIR=ppc
1940 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1941 target_phys_bits=64
1942 target_nptl="yes"
1943 ;;
1944 ppc64)
1945 TARGET_BASE_ARCH=ppc
1946 TARGET_ABI_DIR=ppc
1947 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1948 target_phys_bits=64
1949 ;;
1950 ppc64abi32)
1951 TARGET_ARCH=ppc64
1952 TARGET_BASE_ARCH=ppc
1953 TARGET_ABI_DIR=ppc
1954 echo "TARGET_ABI32=y" >> $config_mak
1955 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1956 target_phys_bits=64
1957 ;;
1958 sh4|sh4eb)
1959 TARGET_ARCH=sh4
1960 bflt="yes"
1961 target_nptl="yes"
1962 target_phys_bits=32
1963 ;;
1964 sparc)
1965 target_phys_bits=64
1966 ;;
1967 sparc64)
1968 TARGET_BASE_ARCH=sparc
1969 elfload32="yes"
1970 target_phys_bits=64
1971 ;;
1972 sparc32plus)
1973 TARGET_ARCH=sparc64
1974 TARGET_BASE_ARCH=sparc
1975 TARGET_ABI_DIR=sparc
1976 echo "TARGET_ABI32=y" >> $config_mak
1977 target_phys_bits=64
1978 ;;
1979 *)
1980 echo "Unsupported target CPU"
1981 exit 1
1982 ;;
1983esac
1984echo "TARGET_ARCH=$TARGET_ARCH" >> $config_mak
1985echo "TARGET_ARCH2=$target_arch2" >> $config_mak
1986# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
1987if [ "$TARGET_BASE_ARCH" = "" ]; then
1988 TARGET_BASE_ARCH=$TARGET_ARCH
1989fi
1990echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_mak
1991if [ "$TARGET_ABI_DIR" = "" ]; then
1992 TARGET_ABI_DIR=$TARGET_ARCH
1993fi
1994echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_mak
1995if [ $target_phys_bits -lt $hostlongbits ] ; then
1996 target_phys_bits=$hostlongbits
1997fi
1998case "$target_arch2" in
1999 i386|x86_64)
2000 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
2001 echo "CONFIG_XEN=y" >> $config_mak
2002 fi
2003 if test $kqemu = "yes" -a "$target_softmmu" = "yes"
2004 then
2005 echo "CONFIG_KQEMU=y" >> $config_mak
2006 fi
2007esac
2008case "$target_arch2" in
2009 i386|x86_64|ppcemb|ppc|ppc64)
2010 # Make sure the target and host cpus are compatible
2011 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
2012 \( "$target_arch2" = "$cpu" -o \
2013 \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \
2014 \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \
2015 \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \
2016 \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then
2017 echo "CONFIG_KVM=y" >> $config_mak
2018 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
2019 fi
2020esac
2021echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
2022echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_mak
2023echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2024if test "$target_bigendian" = "yes" ; then
2025 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_mak
2026fi
2027if test "$target_softmmu" = "yes" ; then
2028 echo "CONFIG_SOFTMMU=y" >> $config_mak
2029 echo "LIBS+=$libs_softmmu" >> $config_mak
2030fi
2031if test "$target_user_only" = "yes" ; then
2032 echo "CONFIG_USER_ONLY=y" >> $config_mak
2033fi
2034if test "$target_linux_user" = "yes" ; then
2035 echo "CONFIG_LINUX_USER=y" >> $config_mak
2036fi
2037if test "$target_darwin_user" = "yes" ; then
2038 echo "CONFIG_DARWIN_USER=y" >> $config_mak
2039fi
2040list=""
2041if test ! -z "$gdb_xml_files" ; then
2042 for x in $gdb_xml_files; do
2043 list="$list $source_path/gdb-xml/$x"
2044 done
2045fi
2046echo "TARGET_XML_FILES=$list" >> $config_mak
2047
2048case "$target_arch2" in
2049 arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|sparc|sparc64|sparc32plus)
2050 echo "CONFIG_SOFTFLOAT=y" >> $config_mak
2051 ;;
2052 *)
2053 echo "CONFIG_NOSOFTFLOAT=y" >> $config_mak
2054 ;;
2055esac
2056
2057if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2058 echo "TARGET_HAS_BFLT=y" >> $config_mak
2059fi
2060if test "$target_user_only" = "yes" \
2061 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2062 echo "CONFIG_USE_NPTL=y" >> $config_mak
2063fi
2064# 32 bit ELF loader in addition to native 64 bit loader?
2065if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2066 echo "TARGET_HAS_ELFLOAD32=y" >> $config_mak
2067fi
2068if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2069 echo "CONFIG_USE_GUEST_BASE=y" >> $config_mak
2070fi
2071if test "$target_bsd_user" = "yes" ; then
2072 echo "CONFIG_BSD_USER=y" >> $config_mak
2073fi
2074
2075# generate QEMU_CFLAGS/LDFLAGS for targets
2076
2077cflags=""
2078ldflags=""
2079
2080if test "$ARCH" = "sparc64" ; then
2081 cflags="-I\$(SRC_PATH)/tcg/sparc $cflags"
2082else
2083 cflags="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags"
2084fi
2085cflags="-I\$(SRC_PATH)/tcg $cflags"
2086cflags="-I\$(SRC_PATH)/fpu $cflags"
2087
2088for i in $ARCH $TARGET_BASE_ARCH ; do
2089 case "$i" in
2090 alpha)
2091 echo "CONFIG_ALPHA_DIS=y" >> $config_mak
2092 ;;
2093 arm)
2094 echo "CONFIG_ARM_DIS=y" >> $config_mak
2095 ;;
2096 cris)
2097 echo "CONFIG_CRIS_DIS=y" >> $config_mak
2098 ;;
2099 hppa)
2100 echo "CONFIG_HPPA_DIS=y" >> $config_mak
2101 ;;
2102 i386|x86_64)
2103 echo "CONFIG_I386_DIS=y" >> $config_mak
2104 ;;
2105 m68k)
2106 echo "CONFIG_M68K_DIS=y" >> $config_mak
2107 ;;
2108 microblaze)
2109 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_mak
2110 ;;
2111 mips*)
2112 echo "CONFIG_MIPS_DIS=y" >> $config_mak
2113 ;;
2114 ppc*)
2115 echo "CONFIG_PPC_DIS=y" >> $config_mak
2116 ;;
2117 s390)
2118 echo "CONFIG_S390_DIS=y" >> $config_mak
2119 ;;
2120 sh4)
2121 echo "CONFIG_SH4_DIS=y" >> $config_mak
2122 ;;
2123 sparc*)
2124 echo "CONFIG_SPARC_DIS=y" >> $config_mak
2125 ;;
2126 esac
2127done
2128
2129case "$ARCH" in
2130alpha)
2131 # Ensure there's only a single GP
2132 cflags="-msmall-data $cflags"
2133;;
2134ia64)
2135 cflags="-mno-sdata $cflags"
2136;;
2137esac
2138
2139if test "$target_softmmu" = "yes" ; then
2140 case "$TARGET_BASE_ARCH" in
2141 arm)
2142 cflags="-DHAS_AUDIO $cflags"
2143 ;;
2144 i386|mips|ppc)
2145 cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
2146 ;;
2147 esac
2148fi
2149
2150if test "$target_softmmu" = "yes" -a \( \
2151 "$TARGET_ARCH" = "microblaze" -o \
2152 "$TARGET_ARCH" = "cris" \) ; then
2153 echo "CONFIG_NEED_MMU=y" >> $config_mak
2154fi
2155
2156if test "$gprof" = "yes" ; then
2157 echo "TARGET_GPROF=yes" >> $config_mak
2158 if test "$target_linux_user" = "yes" ; then
2159 cflags="-p $cflags"
2160 ldflags="-p $ldflags"
2161 fi
2162 if test "$target_softmmu" = "yes" ; then
2163 ldflags="-p $ldflags"
2164 fi
2165fi
2166
2167linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
2168if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
2169 case "$ARCH" in
2170 i386)
2171 if test "$gprof" = "yes" -o "$static" = "yes" ; then
2172 ldflags="$linker_script $ldflags"
2173 else
2174 # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
2175 # that the kernel ELF loader considers as an executable. I think this
2176 # is the simplest way to make it self virtualizable!
2177 ldflags="-Wl,-shared $ldflags"
2178 fi
2179 ;;
2180 sparc)
2181 # -static is used to avoid g1/g3 usage by the dynamic linker
2182 ldflags="$linker_script -static $ldflags"
2183 ;;
2184 ia64)
2185 ldflags="-Wl,-G0 $linker_script -static $ldflags"
2186 ;;
2187 x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64)
2188 ldflags="$linker_script $ldflags"
2189 ;;
2190 esac
2191fi
2192if test "$target_softmmu" = "yes" ; then
2193 case "$ARCH" in
2194 ia64)
2195 ldflags="-Wl,-G0 $linker_script -static $ldflags"
2196 ;;
2197 esac
2198fi
2199
2200echo "LDFLAGS+=$ldflags" >> $config_mak
2201echo "QEMU_CFLAGS+=$cflags" >> $config_mak
2202
2203echo "/* Automatically generated by configure - do not modify */" > $config_h
2204echo "#include \"../config-host.h\"" >> $config_h
2205
2206$SHELL $source_path/create_config < $config_mak >> $config_h
2207
2208if test -f ${config_h}~ ; then
2209 if cmp -s $config_h ${config_h}~ ; then
2210 mv ${config_h}~ $config_h
2211 else
2212 rm ${config_h}~
2213 fi
2214fi
2215
2216done # for target in $targets
2217
2218# build tree in object directory if source path is different from current one
2219if test "$source_path_used" = "yes" ; then
2220 DIRS="tests tests/cris slirp audio block pc-bios/optionrom"
2221 FILES="Makefile tests/Makefile"
2222 FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2223 FILES="$FILES tests/test-mmap.c"
2224 FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
2225 for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do
2226 FILES="$FILES pc-bios/`basename $bios_file`"
2227 done
2228 for dir in $DIRS ; do
2229 mkdir -p $dir
2230 done
2231 # remove the link and recreate it, as not all "ln -sf" overwrite the link
2232 for f in $FILES ; do
2233 rm -f $f
2234 ln -s $source_path/$f $f
2235 done
2236fi
2237
2238for hwlib in 32 64; do
2239 d=libhw$hwlib
2240 mkdir -p $d
2241 rm -f $d/Makefile
2242 ln -s $source_path/Makefile.hw $d/Makefile
2243 echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
2244 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak
2245done
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