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push down vector linearization to posix-aio-compat.c (Christoph Hellwig)
[qemu.git] / configure
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CommitLineData
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}-$$-${RANDOM}"
17TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
18TMPI="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.i"
19TMPSDLLOG="${TMPDIR1}/qemu-conf-sdl-$$-${RANDOM}.log"
20
21trap "rm -f $TMPC $TMPO $TMPE $TMPS $TMPI $TMPSDLLOG; exit" 0 2 3 15
22
23# default parameters
24prefix=""
25interp_prefix="/usr/gnemul/qemu-%M"
26static="no"
27cross_prefix=""
28cc="gcc"
29audio_drv_list=""
30audio_card_list="ac97 es1370 sb16"
31audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
32host_cc="gcc"
33ar="ar"
34make="make"
35install="install"
36strip="strip"
37
38# parse CC options first
39for opt do
40 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
41 case "$opt" in
42 --cross-prefix=*) cross_prefix="$optarg"
43 ;;
44 --cc=*) cc="$optarg"
45 ;;
46 esac
47done
48
49# OS specific
50# Using uname is really, really broken. Once we have the right set of checks
51# we can eliminate it's usage altogether
52
53cc="${cross_prefix}${cc}"
54ar="${cross_prefix}${ar}"
55strip="${cross_prefix}${strip}"
56
57# check that the C compiler works.
58cat > $TMPC <<EOF
59int main(void) {}
60EOF
61
62if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
63 : C compiler works ok
64else
65 echo "ERROR: \"$cc\" either does not exist or does not work"
66 exit 1
67fi
68
69check_define() {
70cat > $TMPC <<EOF
71#if !defined($1)
72#error Not defined
73#endif
74int main(void) { return 0; }
75EOF
76 $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
77}
78
79if check_define __i386__ ; then
80 cpu="i386"
81elif check_define __x86_64__ ; then
82 cpu="x86_64"
83elif check_define __sparc__ ; then
84 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
85 # They must be specified using --sparc_cpu
86 if check_define __arch64__ ; then
87 cpu="sparc64"
88 else
89 cpu="sparc"
90 fi
91elif check_define _ARCH_PPC ; then
92 if check_define _ARCH_PPC64 ; then
93 cpu="ppc64"
94 else
95 cpu="ppc"
96 fi
97else
98 cpu=`uname -m`
99fi
100
101target_list=""
102case "$cpu" in
103 i386|i486|i586|i686|i86pc|BePC)
104 cpu="i386"
105 ;;
106 x86_64|amd64)
107 cpu="x86_64"
108 ;;
109 alpha)
110 cpu="alpha"
111 ;;
112 armv*b)
113 cpu="armv4b"
114 ;;
115 armv*l)
116 cpu="armv4l"
117 ;;
118 cris)
119 cpu="cris"
120 ;;
121 parisc|parisc64)
122 cpu="hppa"
123 ;;
124 ia64)
125 cpu="ia64"
126 ;;
127 m68k)
128 cpu="m68k"
129 ;;
130 mips)
131 cpu="mips"
132 ;;
133 mips64)
134 cpu="mips64"
135 ;;
136 ppc)
137 cpu="ppc"
138 ;;
139 ppc64)
140 cpu="ppc64"
141 ;;
142 s390*)
143 cpu="s390"
144 ;;
145 sparc|sun4[cdmuv])
146 cpu="sparc"
147 ;;
148 sparc64)
149 cpu="sparc64"
150 ;;
151 *)
152 cpu="unknown"
153 ;;
154esac
155gprof="no"
156sparse="no"
157strip_opt="yes"
158bigendian="no"
159mingw32="no"
160EXESUF=""
161gdbstub="yes"
162slirp="yes"
163vde="yes"
164fmod_lib=""
165fmod_inc=""
166oss_lib=""
167vnc_tls="yes"
168vnc_sasl="yes"
169bsd="no"
170linux="no"
171solaris="no"
172kqemu="no"
173profiler="no"
174cocoa="no"
175check_gfx="yes"
176softmmu="yes"
177linux_user="no"
178darwin_user="no"
179bsd_user="no"
180build_docs="no"
181uname_release=""
182curses="yes"
183aio="yes"
184nptl="yes"
185mixemu="no"
186bluez="yes"
187kvm="yes"
188kerneldir=""
189aix="no"
190blobs="yes"
191fdt="yes"
192sdl_x11="no"
193
194# OS specific
195if check_define __linux__ ; then
196 targetos="Linux"
197elif check_define _WIN32 ; then
198 targetos='MINGW32'
199else
200 targetos=`uname -s`
201fi
202case $targetos in
203CYGWIN*)
204mingw32="yes"
205OS_CFLAGS="-mno-cygwin"
206if [ "$cpu" = "i386" ] ; then
207 kqemu="yes"
208fi
209audio_possible_drivers="sdl"
210;;
211MINGW32*)
212mingw32="yes"
213if [ "$cpu" = "i386" ] ; then
214 kqemu="yes"
215fi
216audio_possible_drivers="dsound sdl fmod"
217;;
218GNU/kFreeBSD)
219audio_drv_list="oss"
220audio_possible_drivers="oss sdl esd pa"
221if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
222 kqemu="yes"
223fi
224;;
225FreeBSD)
226bsd="yes"
227audio_drv_list="oss"
228audio_possible_drivers="oss sdl esd pa"
229if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
230 kqemu="yes"
231fi
232;;
233DragonFly)
234bsd="yes"
235audio_drv_list="oss"
236audio_possible_drivers="oss sdl esd pa"
237if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
238 kqemu="yes"
239fi
240aio="no"
241;;
242NetBSD)
243bsd="yes"
244audio_drv_list="oss"
245audio_possible_drivers="oss sdl esd"
246oss_lib="-lossaudio"
247;;
248OpenBSD)
249bsd="yes"
250openbsd="yes"
251audio_drv_list="oss"
252audio_possible_drivers="oss sdl esd"
253oss_lib="-lossaudio"
254;;
255Darwin)
256bsd="yes"
257darwin="yes"
258# on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
259if [ "$cpu" = "i386" ] ; then
260 is_x86_64=`sysctl -n hw.optional.x86_64`
261 [ "$is_x86_64" = "1" ] && cpu=x86_64
262fi
263if [ "$cpu" = "x86_64" ] ; then
264 OS_CFLAGS="-arch x86_64"
265 LDFLAGS="-arch x86_64"
266else
267 OS_CFLAGS="-mdynamic-no-pic"
268fi
269darwin_user="yes"
270cocoa="yes"
271audio_drv_list="coreaudio"
272audio_possible_drivers="coreaudio sdl fmod"
273OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
274;;
275SunOS)
276 solaris="yes"
277 make="gmake"
278 install="ginstall"
279 needs_libsunmath="no"
280 solarisrev=`uname -r | cut -f2 -d.`
281 # have to select again, because `uname -m` returns i86pc
282 # even on an x86_64 box.
283 solariscpu=`isainfo -k`
284 if test "${solariscpu}" = "amd64" ; then
285 cpu="x86_64"
286 fi
287 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
288 if test "$solarisrev" -le 9 ; then
289 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
290 needs_libsunmath="yes"
291 else
292 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
293 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
294 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
295 echo "Studio 11 can be downloaded from www.sun.com."
296 exit 1
297 fi
298 fi
299 if test "$solarisrev" -ge 9 ; then
300 kqemu="yes"
301 fi
302 fi
303 if test -f /usr/include/sys/soundcard.h ; then
304 audio_drv_list="oss"
305 fi
306 audio_possible_drivers="oss sdl"
307;;
308AIX)
309aix="yes"
310make="gmake"
311;;
312*)
313audio_drv_list="oss"
314audio_possible_drivers="oss alsa sdl esd pa"
315linux="yes"
316linux_user="yes"
317usb="linux"
318if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
319 kqemu="yes"
320 audio_possible_drivers="$audio_possible_drivers fmod"
321fi
322;;
323esac
324
325if [ "$bsd" = "yes" ] ; then
326 if [ "$darwin" != "yes" ] ; then
327 make="gmake"
328 usb="bsd"
329 fi
330 bsd_user="yes"
331fi
332
333# find source path
334source_path=`dirname "$0"`
335source_path_used="no"
336workdir=`pwd`
337if [ -z "$source_path" ]; then
338 source_path=$workdir
339else
340 source_path=`cd "$source_path"; pwd`
341fi
342[ -f "$workdir/vl.c" ] || source_path_used="yes"
343
344werror="no"
345# generate compile errors on warnings for development builds
346#if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
347#werror="yes";
348#fi
349
350for opt do
351 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
352 case "$opt" in
353 --help|-h) show_help=yes
354 ;;
355 --prefix=*) prefix="$optarg"
356 ;;
357 --interp-prefix=*) interp_prefix="$optarg"
358 ;;
359 --source-path=*) source_path="$optarg"
360 source_path_used="yes"
361 ;;
362 --cross-prefix=*)
363 ;;
364 --cc=*)
365 ;;
366 --host-cc=*) host_cc="$optarg"
367 ;;
368 --make=*) make="$optarg"
369 ;;
370 --install=*) install="$optarg"
371 ;;
372 --extra-cflags=*) CFLAGS="$optarg"
373 ;;
374 --extra-ldflags=*) LDFLAGS="$optarg"
375 ;;
376 --cpu=*) cpu="$optarg"
377 ;;
378 --target-list=*) target_list="$optarg"
379 ;;
380 --enable-gprof) gprof="yes"
381 ;;
382 --static) static="yes"
383 ;;
384 --disable-sdl) sdl="no"
385 ;;
386 --fmod-lib=*) fmod_lib="$optarg"
387 ;;
388 --fmod-inc=*) fmod_inc="$optarg"
389 ;;
390 --oss-lib=*) oss_lib="$optarg"
391 ;;
392 --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
393 ;;
394 --audio-drv-list=*) audio_drv_list="$optarg"
395 ;;
396 --enable-sparse) sparse="yes"
397 ;;
398 --disable-sparse) sparse="no"
399 ;;
400 --disable-strip) strip_opt="no"
401 ;;
402 --disable-vnc-tls) vnc_tls="no"
403 ;;
404 --disable-vnc-sasl) vnc_sasl="no"
405 ;;
406 --disable-slirp) slirp="no"
407 ;;
408 --disable-vde) vde="no"
409 ;;
410 --disable-kqemu) kqemu="no"
411 ;;
412 --disable-brlapi) brlapi="no"
413 ;;
414 --disable-bluez) bluez="no"
415 ;;
416 --disable-kvm) kvm="no"
417 ;;
418 --enable-profiler) profiler="yes"
419 ;;
420 --enable-cocoa)
421 cocoa="yes" ;
422 sdl="no" ;
423 audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
424 ;;
425 --disable-gfx-check) check_gfx="no"
426 ;;
427 --disable-system) softmmu="no"
428 ;;
429 --enable-system) softmmu="yes"
430 ;;
431 --disable-linux-user) linux_user="no"
432 ;;
433 --enable-linux-user) linux_user="yes"
434 ;;
435 --disable-darwin-user) darwin_user="no"
436 ;;
437 --enable-darwin-user) darwin_user="yes"
438 ;;
439 --disable-bsd-user) bsd_user="no"
440 ;;
441 --enable-bsd-user) bsd_user="yes"
442 ;;
443 --enable-uname-release=*) uname_release="$optarg"
444 ;;
445 --sparc_cpu=*)
446 sparc_cpu="$optarg"
447 case $sparc_cpu in
448 v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
449 target_cpu="sparc"; cpu="sparc" ;;
450 v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
451 target_cpu="sparc"; cpu="sparc" ;;
452 v9) SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
453 target_cpu="sparc64"; cpu="sparc64" ;;
454 *) echo "undefined SPARC architecture. Exiting";exit 1;;
455 esac
456 ;;
457 --enable-werror) werror="yes"
458 ;;
459 --disable-werror) werror="no"
460 ;;
461 --disable-curses) curses="no"
462 ;;
463 --disable-nptl) nptl="no"
464 ;;
465 --enable-mixemu) mixemu="yes"
466 ;;
467 --disable-aio) aio="no"
468 ;;
469 --disable-blobs) blobs="no"
470 ;;
471 --kerneldir=*) kerneldir="$optarg"
472 ;;
473 *) echo "ERROR: unknown option $opt"; show_help="yes"
474 ;;
475 esac
476done
477
478# default flags for all hosts
479CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
480CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
481LDFLAGS="$LDFLAGS -g"
482if test "$werror" = "yes" ; then
483CFLAGS="$CFLAGS -Werror"
484fi
485
486if test "$solaris" = "no" ; then
487 if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
488 LDFLAGS="$LDFLAGS -Wl,--warn-common"
489 fi
490fi
491
492#
493# If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
494# ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
495#
496case "$cpu" in
497 sparc) if test -z "$sparc_cpu" ; then
498 ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
499 ARCH_LDFLAGS="-m32"
500 else
501 ARCH_CFLAGS="${SP_CFLAGS}"
502 ARCH_LDFLAGS="${SP_LDFLAGS}"
503 fi
504 ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"
505 if test "$solaris" = "no" ; then
506 ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"
507 fi
508 ;;
509 sparc64) if test -z "$sparc_cpu" ; then
510 ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
511 ARCH_LDFLAGS="-m64"
512 else
513 ARCH_CFLAGS="${SP_CFLAGS}"
514 ARCH_LDFLAGS="${SP_LDFLAGS}"
515 fi
516 if test "$solaris" = "no" ; then
517 ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"
518 else
519 ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"
520 fi
521 ;;
522 s390)
523 ARCH_CFLAGS="-march=z900"
524 ;;
525 i386)
526 ARCH_CFLAGS="-m32"
527 ARCH_LDFLAGS="-m32"
528 ;;
529 x86_64)
530 ARCH_CFLAGS="-m64"
531 ARCH_LDFLAGS="-m64"
532 ;;
533esac
534
535if test x"$show_help" = x"yes" ; then
536cat << EOF
537
538Usage: configure [options]
539Options: [defaults in brackets after descriptions]
540
541EOF
542echo "Standard options:"
543echo " --help print this message"
544echo " --prefix=PREFIX install in PREFIX [$prefix]"
545echo " --interp-prefix=PREFIX where to find shared libraries, etc."
546echo " use %M for cpu name [$interp_prefix]"
547echo " --target-list=LIST set target list [$target_list]"
548echo ""
549echo "kqemu kernel acceleration support:"
550echo " --disable-kqemu disable kqemu support"
551echo ""
552echo "Advanced options (experts only):"
553echo " --source-path=PATH path of source code [$source_path]"
554echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
555echo " --cc=CC use C compiler CC [$cc]"
556echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
557echo " --make=MAKE use specified make [$make]"
558echo " --install=INSTALL use specified install [$install]"
559echo " --static enable static build [$static]"
560echo " --enable-sparse enable sparse checker"
561echo " --disable-sparse disable sparse checker (default)"
562echo " --disable-strip disable stripping binaries"
563echo " --disable-werror disable compilation abort on warning"
564echo " --disable-sdl disable SDL"
565echo " --enable-cocoa enable COCOA (Mac OS X only)"
566echo " --audio-drv-list=LIST set audio drivers list:"
567echo " Available drivers: $audio_possible_drivers"
568echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
569echo " Available cards: $audio_possible_cards"
570echo " --enable-mixemu enable mixer emulation"
571echo " --disable-brlapi disable BrlAPI"
572echo " --disable-vnc-tls disable TLS encryption for VNC server"
573echo " --disable-vnc-sasl disable SASL encryption for VNC server"
574echo " --disable-curses disable curses output"
575echo " --disable-bluez disable bluez stack connectivity"
576echo " --disable-kvm disable KVM acceleration support"
577echo " --disable-nptl disable usermode NPTL support"
578echo " --enable-system enable all system emulation targets"
579echo " --disable-system disable all system emulation targets"
580echo " --enable-linux-user enable all linux usermode emulation targets"
581echo " --disable-linux-user disable all linux usermode emulation targets"
582echo " --enable-darwin-user enable all darwin usermode emulation targets"
583echo " --disable-darwin-user disable all darwin usermode emulation targets"
584echo " --enable-bsd-user enable all BSD usermode emulation targets"
585echo " --disable-bsd-user disable all BSD usermode emulation targets"
586echo " --fmod-lib path to FMOD library"
587echo " --fmod-inc path to FMOD includes"
588echo " --oss-lib path to OSS library"
589echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
590echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
591echo " --disable-vde disable support for vde network"
592echo " --disable-aio disable AIO support"
593echo " --disable-blobs disable installing provided firmware blobs"
594echo " --kerneldir=PATH look for kernel includes in PATH"
595echo ""
596echo "NOTE: The object files are built at the place where configure is launched"
597exit 1
598fi
599
600if test "$mingw32" = "yes" ; then
601 linux="no"
602 EXESUF=".exe"
603 oss="no"
604 linux_user="no"
605 bsd_user="no"
606 OS_CFLAGS="$OS_CFLAGS -DWIN32_LEAN_AND_MEAN -DWINVER=0x501"
607fi
608
609if test ! -x "$(which cgcc 2>/dev/null)"; then
610 sparse="no"
611fi
612
613#
614# Solaris specific configure tool chain decisions
615#
616if test "$solaris" = "yes" ; then
617 solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
618 if test -z "$solinst" ; then
619 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
620 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
621 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
622 exit 1
623 fi
624 if test "$solinst" = "/usr/sbin/install" ; then
625 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
626 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
627 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
628 exit 1
629 fi
630 sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
631 if test -z "$sol_ar" ; then
632 echo "Error: No path includes ar"
633 if test -f /usr/ccs/bin/ar ; then
634 echo "Add /usr/ccs/bin to your path and rerun configure"
635 fi
636 exit 1
637 fi
638fi
639
640
641if test -z "$target_list" ; then
642# these targets are portable
643 if [ "$softmmu" = "yes" ] ; then
644 target_list="\
645i386-softmmu \
646x86_64-softmmu \
647arm-softmmu \
648cris-softmmu \
649m68k-softmmu \
650mips-softmmu \
651mipsel-softmmu \
652mips64-softmmu \
653mips64el-softmmu \
654ppc-softmmu \
655ppcemb-softmmu \
656ppc64-softmmu \
657sh4-softmmu \
658sh4eb-softmmu \
659sparc-softmmu \
660"
661 fi
662# the following are Linux specific
663 if [ "$linux_user" = "yes" ] ; then
664 target_list="${target_list}\
665i386-linux-user \
666x86_64-linux-user \
667alpha-linux-user \
668arm-linux-user \
669armeb-linux-user \
670cris-linux-user \
671m68k-linux-user \
672mips-linux-user \
673mipsel-linux-user \
674ppc-linux-user \
675ppc64-linux-user \
676ppc64abi32-linux-user \
677sh4-linux-user \
678sh4eb-linux-user \
679sparc-linux-user \
680sparc64-linux-user \
681sparc32plus-linux-user \
682"
683 fi
684# the following are Darwin specific
685 if [ "$darwin_user" = "yes" ] ; then
686 target_list="$target_list i386-darwin-user ppc-darwin-user "
687 fi
688# the following are BSD specific
689 if [ "$bsd_user" = "yes" ] ; then
690 target_list="${target_list}\
691sparc64-bsd-user \
692"
693 fi
694else
695 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
696fi
697if test -z "$target_list" ; then
698 echo "No targets enabled"
699 exit 1
700fi
701
702if test -z "$cross_prefix" ; then
703
704# ---
705# big/little endian test
706cat > $TMPC << EOF
707#include <inttypes.h>
708int main(int argc, char ** argv){
709 volatile uint32_t i=0x01234567;
710 return (*((uint8_t*)(&i))) == 0x67;
711}
712EOF
713
714if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
715$TMPE && bigendian="yes"
716else
717echo big/little test failed
718fi
719
720else
721
722# if cross compiling, cannot launch a program, so make a static guess
723if test "$cpu" = "armv4b" \
724 -o "$cpu" = "hppa" \
725 -o "$cpu" = "m68k" \
726 -o "$cpu" = "mips" \
727 -o "$cpu" = "mips64" \
728 -o "$cpu" = "ppc" \
729 -o "$cpu" = "ppc64" \
730 -o "$cpu" = "s390" \
731 -o "$cpu" = "sparc" \
732 -o "$cpu" = "sparc64"; then
733 bigendian="yes"
734fi
735
736fi
737
738# host long bits test
739hostlongbits="32"
740if test "$cpu" = "x86_64" \
741 -o "$cpu" = "alpha" \
742 -o "$cpu" = "ia64" \
743 -o "$cpu" = "sparc64" \
744 -o "$cpu" = "ppc64"; then
745 hostlongbits="64"
746fi
747
748# Check host NPTL support
749cat > $TMPC <<EOF
750#include <sched.h>
751#include <linux/futex.h>
752void foo()
753{
754#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
755#error bork
756#endif
757}
758EOF
759
760if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
761 :
762else
763 nptl="no"
764fi
765
766##########################################
767# zlib check
768
769cat > $TMPC << EOF
770#include <zlib.h>
771int main(void) { zlibVersion(); return 0; }
772EOF
773if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
774 :
775else
776 echo
777 echo "Error: zlib check failed"
778 echo "Make sure to have the zlib libs and headers installed."
779 echo
780 exit 1
781fi
782
783##########################################
784# SDL probe
785
786sdl_too_old=no
787
788if test -z "$sdl" ; then
789 sdl_config="sdl-config"
790 sdl=no
791 sdl_static=no
792
793cat > $TMPC << EOF
794#include <SDL.h>
795#undef main /* We don't want SDL to override our main() */
796int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
797EOF
798 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
799 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
800 if test "$_sdlversion" -lt 121 ; then
801 sdl_too_old=yes
802 else
803 if test "$cocoa" = "no" ; then
804 sdl=yes
805 fi
806 fi
807
808 # static link with sdl ?
809 if test "$sdl" = "yes" ; then
810 aa="no"
811 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
812 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
813 if [ "$aa" = "yes" ] ; then
814 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
815 fi
816
817 if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
818 sdl_static=yes
819 fi
820 fi # static link
821 fi # sdl compile test
822else
823 # Make sure to disable cocoa if sdl was set
824 if test "$sdl" = "yes" ; then
825 cocoa="no"
826 audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
827 fi
828fi # -z $sdl
829
830if test "$sdl" = "yes" ; then
831cat > $TMPC <<EOF
832#include <SDL.h>
833#if defined(SDL_VIDEO_DRIVER_X11)
834#include <X11/XKBlib.h>
835#else
836#error No x11 support
837#endif
838int main(void) { return 0; }
839EOF
840 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > /dev/null 2>&1 ; then
841 sdl_x11="yes"
842 fi
843fi
844
845##########################################
846# VNC TLS detection
847if test "$vnc_tls" = "yes" ; then
848cat > $TMPC <<EOF
849#include <gnutls/gnutls.h>
850int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
851EOF
852 vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
853 vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
854 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
855 $vnc_tls_libs > /dev/null 2> /dev/null ; then
856 :
857 else
858 vnc_tls="no"
859 fi
860fi
861
862##########################################
863# VNC SASL detection
864if test "$vnc_sasl" = "yes" ; then
865cat > $TMPC <<EOF
866#include <sasl/sasl.h>
867#include <stdio.h>
868int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
869EOF
870 # Assuming Cyrus-SASL installed in /usr prefix
871 vnc_sasl_cflags=""
872 vnc_sasl_libs="-lsasl2"
873 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
874 $vnc_sasl_libs 2> /dev/null ; then
875 :
876 else
877 vnc_sasl="no"
878 fi
879fi
880
881##########################################
882# fnmatch() probe, used for ACL routines
883fnmatch="no"
884cat > $TMPC << EOF
885#include <fnmatch.h>
886int main(void)
887{
888 fnmatch("foo", "foo", 0);
889 return 0;
890}
891EOF
892if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
893 fnmatch="yes"
894fi
895
896##########################################
897# vde libraries probe
898if test "$vde" = "yes" ; then
899 cat > $TMPC << EOF
900#include <libvdeplug.h>
901int main(void)
902{
903 struct vde_open_args a = {0, 0, 0};
904 vde_open("", "", &a);
905 return 0;
906}
907EOF
908 if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
909 :
910 else
911 vde="no"
912 fi
913fi
914
915##########################################
916# Sound support libraries probe
917
918audio_drv_probe()
919{
920 drv=$1
921 hdr=$2
922 lib=$3
923 exp=$4
924 cfl=$5
925 cat > $TMPC << EOF
926#include <$hdr>
927int main(void) { $exp }
928EOF
929 if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
930 :
931 else
932 echo
933 echo "Error: $drv check failed"
934 echo "Make sure to have the $drv libs and headers installed."
935 echo
936 exit 1
937 fi
938}
939
940audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
941for drv in $audio_drv_list; do
942 case $drv in
943 alsa)
944 audio_drv_probe $drv alsa/asoundlib.h -lasound \
945 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
946 ;;
947
948 fmod)
949 if test -z $fmod_lib || test -z $fmod_inc; then
950 echo
951 echo "Error: You must specify path to FMOD library and headers"
952 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
953 echo
954 exit 1
955 fi
956 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
957 ;;
958
959 esd)
960 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
961 ;;
962
963 pa)
964 audio_drv_probe $drv pulse/simple.h -lpulse-simple \
965 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
966 ;;
967
968 oss|sdl|core|wav|dsound)
969 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
970 ;;
971
972 *)
973 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
974 echo
975 echo "Error: Unknown driver '$drv' selected"
976 echo "Possible drivers are: $audio_possible_drivers"
977 echo
978 exit 1
979 }
980 ;;
981 esac
982done
983
984##########################################
985# BrlAPI probe
986
987if test -z "$brlapi" ; then
988 brlapi=no
989cat > $TMPC << EOF
990#include <brlapi.h>
991int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
992EOF
993 if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
994 brlapi=yes
995 fi # brlapi compile test
996fi # -z $brlapi
997
998##########################################
999# curses probe
1000
1001if test "$curses" = "yes" ; then
1002 curses=no
1003 cat > $TMPC << EOF
1004#include <curses.h>
1005int main(void) { return curses_version(); }
1006EOF
1007 if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1008 curses=yes
1009 fi
1010fi # test "$curses"
1011
1012##########################################
1013# bluez support probe
1014if test "$bluez" = "yes" ; then
1015 `pkg-config bluez` || bluez="no"
1016fi
1017if test "$bluez" = "yes" ; then
1018 cat > $TMPC << EOF
1019#include <bluetooth/bluetooth.h>
1020int main(void) { return bt_error(0); }
1021EOF
1022 bluez_cflags=`pkg-config --cflags bluez`
1023 bluez_libs=`pkg-config --libs bluez`
1024 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1025 $bluez_libs > /dev/null 2> /dev/null ; then
1026 :
1027 else
1028 bluez="no"
1029 fi
1030fi
1031
1032##########################################
1033# kvm probe
1034if test "$kvm" = "yes" ; then
1035 cat > $TMPC <<EOF
1036#include <linux/kvm.h>
1037#if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1038#error Invalid KVM version
1039#endif
1040#if !defined(KVM_CAP_USER_MEMORY)
1041#error Missing KVM capability KVM_CAP_USER_MEMORY
1042#endif
1043#if !defined(KVM_CAP_SET_TSS_ADDR)
1044#error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1045#endif
1046#if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1047#error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1048#endif
1049int main(void) { return 0; }
1050EOF
1051 if test "$kerneldir" != "" ; then
1052 kvm_cflags=-I"$kerneldir"/include
1053 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1054 -a -d "$kerneldir/arch/x86/include" ; then
1055 kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1056 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1057 kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1058 elif test -d "$kerneldir/arch/$cpu/include" ; then
1059 kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1060 fi
1061 else
1062 kvm_cflags=""
1063 fi
1064 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1065 > /dev/null 2>/dev/null ; then
1066 :
1067 else
1068 kvm="no";
1069 if [ -x "`which awk 2>/dev/null`" ] && \
1070 [ -x "`which grep 2>/dev/null`" ]; then
1071 kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1072 | grep "error: " \
1073 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1074 if test "$kvmerr" != "" ; then
1075 kvm="no - (${kvmerr})"
1076 fi
1077 fi
1078 fi
1079fi
1080
1081##########################################
1082# AIO probe
1083AIOLIBS=""
1084
1085if test "$aio" = "yes" ; then
1086 aio=no
1087 cat > $TMPC << EOF
1088#include <pthread.h>
1089int main(void) { pthread_mutex_t lock; return 0; }
1090EOF
1091 if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then
1092 aio=yes
1093 AIOLIBS="-lpthread"
1094 fi
1095fi
1096
1097##########################################
1098# iovec probe
1099cat > $TMPC <<EOF
1100#include <sys/types.h>
1101#include <sys/uio.h>
1102#include <unistd.h>
1103int main(void) { struct iovec iov; return 0; }
1104EOF
1105iovec=no
1106if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1107 iovec=yes
1108fi
1109
1110##########################################
1111# fdt probe
1112if test "$fdt" = "yes" ; then
1113 fdt=no
1114 cat > $TMPC << EOF
1115int main(void) { return 0; }
1116EOF
1117 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null ; then
1118 fdt=yes
1119 fi
1120fi
1121
1122# Check if tools are available to build documentation.
1123if [ -x "`which texi2html 2>/dev/null`" ] && \
1124 [ -x "`which pod2man 2>/dev/null`" ]; then
1125 build_docs="yes"
1126fi
1127
1128##########################################
1129# Do we need librt
1130cat > $TMPC <<EOF
1131#include <signal.h>
1132#include <time.h>
1133int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1134EOF
1135
1136rt=no
1137if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1138 :
1139elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1140 rt=yes
1141fi
1142
1143if test "$rt" = "yes" ; then
1144 # Hack, we should have a general purpose LIBS for this sort of thing
1145 AIOLIBS="$AIOLIBS -lrt"
1146fi
1147
1148if test "$mingw32" = "yes" ; then
1149 if test -z "$prefix" ; then
1150 prefix="c:\\\\Program Files\\\\Qemu"
1151 fi
1152 mansuffix=""
1153 datasuffix=""
1154 docsuffix=""
1155 binsuffix=""
1156else
1157 if test -z "$prefix" ; then
1158 prefix="/usr/local"
1159 fi
1160 mansuffix="/share/man"
1161 datasuffix="/share/qemu"
1162 docsuffix="/share/doc/qemu"
1163 binsuffix="/bin"
1164fi
1165
1166echo "Install prefix $prefix"
1167echo "BIOS directory $prefix$datasuffix"
1168echo "binary directory $prefix$binsuffix"
1169if test "$mingw32" = "no" ; then
1170echo "Manual directory $prefix$mansuffix"
1171echo "ELF interp prefix $interp_prefix"
1172fi
1173echo "Source path $source_path"
1174echo "C compiler $cc"
1175echo "Host C compiler $host_cc"
1176echo "ARCH_CFLAGS $ARCH_CFLAGS"
1177echo "make $make"
1178echo "install $install"
1179echo "host CPU $cpu"
1180echo "host big endian $bigendian"
1181echo "target list $target_list"
1182echo "gprof enabled $gprof"
1183echo "sparse enabled $sparse"
1184echo "strip binaries $strip_opt"
1185echo "profiler $profiler"
1186echo "static build $static"
1187echo "-Werror enabled $werror"
1188if test "$darwin" = "yes" ; then
1189 echo "Cocoa support $cocoa"
1190fi
1191echo "SDL support $sdl"
1192if test "$sdl" != "no" ; then
1193 echo "SDL static link $sdl_static"
1194fi
1195echo "curses support $curses"
1196echo "mingw32 support $mingw32"
1197echo "Audio drivers $audio_drv_list"
1198echo "Extra audio cards $audio_card_list"
1199echo "Mixer emulation $mixemu"
1200echo "VNC TLS support $vnc_tls"
1201if test "$vnc_tls" = "yes" ; then
1202 echo " TLS CFLAGS $vnc_tls_cflags"
1203 echo " TLS LIBS $vnc_tls_libs"
1204fi
1205echo "VNC SASL support $vnc_sasl"
1206if test "$vnc_sasl" = "yes" ; then
1207 echo " SASL CFLAGS $vnc_sasl_cflags"
1208 echo " SASL LIBS $vnc_sasl_libs"
1209fi
1210if test -n "$sparc_cpu"; then
1211 echo "Target Sparc Arch $sparc_cpu"
1212fi
1213echo "kqemu support $kqemu"
1214echo "brlapi support $brlapi"
1215echo "Documentation $build_docs"
1216[ ! -z "$uname_release" ] && \
1217echo "uname -r $uname_release"
1218echo "NPTL support $nptl"
1219echo "vde support $vde"
1220echo "AIO support $aio"
1221echo "Install blobs $blobs"
1222echo "KVM support $kvm"
1223echo "fdt support $fdt"
1224
1225if test $sdl_too_old = "yes"; then
1226echo "-> Your SDL version is too old - please upgrade to have SDL support"
1227fi
1228if [ -s $TMPSDLLOG ]; then
1229 echo "The error log from compiling the libSDL test is: "
1230 cat $TMPSDLLOG
1231fi
1232#if test "$sdl_static" = "no"; then
1233# echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1234#fi
1235config_mak="config-host.mak"
1236config_h="config-host.h"
1237
1238#echo "Creating $config_mak and $config_h"
1239
1240test -f $config_h && mv $config_h ${config_h}~
1241
1242echo "# Automatically generated by configure - do not modify" > $config_mak
1243printf "# Configured with:" >> $config_mak
1244printf " '%s'" "$0" "$@" >> $config_mak
1245echo >> $config_mak
1246echo "/* Automatically generated by configure - do not modify */" > $config_h
1247
1248echo "prefix=$prefix" >> $config_mak
1249echo "bindir=\${prefix}$binsuffix" >> $config_mak
1250echo "mandir=\${prefix}$mansuffix" >> $config_mak
1251echo "datadir=\${prefix}$datasuffix" >> $config_mak
1252echo "docdir=\${prefix}$docsuffix" >> $config_mak
1253echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1254echo "MAKE=$make" >> $config_mak
1255echo "INSTALL=$install" >> $config_mak
1256echo "CC=$cc" >> $config_mak
1257echo "HOST_CC=$host_cc" >> $config_mak
1258echo "AR=$ar" >> $config_mak
1259# XXX: only use CFLAGS and LDFLAGS ?
1260# XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1261# compilation of dyngen tool (useful for win32 build on Linux host)
1262echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1263echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1264echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1265echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1266echo "CFLAGS=$CFLAGS" >> $config_mak
1267echo "LDFLAGS=$LDFLAGS" >> $config_mak
1268echo "EXESUF=$EXESUF" >> $config_mak
1269echo "AIOLIBS=$AIOLIBS" >> $config_mak
1270case "$cpu" in
1271 i386)
1272 echo "ARCH=i386" >> $config_mak
1273 echo "#define HOST_I386 1" >> $config_h
1274 ;;
1275 x86_64)
1276 echo "ARCH=x86_64" >> $config_mak
1277 echo "#define HOST_X86_64 1" >> $config_h
1278 ;;
1279 alpha)
1280 echo "ARCH=alpha" >> $config_mak
1281 echo "#define HOST_ALPHA 1" >> $config_h
1282 ;;
1283 armv4b)
1284 echo "ARCH=arm" >> $config_mak
1285 echo "#define HOST_ARM 1" >> $config_h
1286 ;;
1287 armv4l)
1288 echo "ARCH=arm" >> $config_mak
1289 echo "#define HOST_ARM 1" >> $config_h
1290 ;;
1291 cris)
1292 echo "ARCH=cris" >> $config_mak
1293 echo "#define HOST_CRIS 1" >> $config_h
1294 ;;
1295 hppa)
1296 echo "ARCH=hppa" >> $config_mak
1297 echo "#define HOST_HPPA 1" >> $config_h
1298 ;;
1299 ia64)
1300 echo "ARCH=ia64" >> $config_mak
1301 echo "#define HOST_IA64 1" >> $config_h
1302 ;;
1303 m68k)
1304 echo "ARCH=m68k" >> $config_mak
1305 echo "#define HOST_M68K 1" >> $config_h
1306 ;;
1307 mips)
1308 echo "ARCH=mips" >> $config_mak
1309 echo "#define HOST_MIPS 1" >> $config_h
1310 ;;
1311 mips64)
1312 echo "ARCH=mips64" >> $config_mak
1313 echo "#define HOST_MIPS64 1" >> $config_h
1314 ;;
1315 ppc)
1316 echo "ARCH=ppc" >> $config_mak
1317 echo "#define HOST_PPC 1" >> $config_h
1318 ;;
1319 ppc64)
1320 echo "ARCH=ppc64" >> $config_mak
1321 echo "#define HOST_PPC64 1" >> $config_h
1322 ;;
1323 s390)
1324 echo "ARCH=s390" >> $config_mak
1325 echo "#define HOST_S390 1" >> $config_h
1326 ;;
1327 sparc)
1328 echo "ARCH=sparc" >> $config_mak
1329 echo "#define HOST_SPARC 1" >> $config_h
1330 ;;
1331 sparc64)
1332 echo "ARCH=sparc64" >> $config_mak
1333 echo "#define HOST_SPARC64 1" >> $config_h
1334 ;;
1335 *)
1336 echo "Unsupported CPU = $cpu"
1337 exit 1
1338 ;;
1339esac
1340if test "$sparse" = "yes" ; then
1341 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_mak
1342 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_mak
1343 echo "CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1344fi
1345if test "$strip_opt" = "yes" ; then
1346 echo "STRIP_OPT=-s" >> $config_mak
1347fi
1348if test "$bigendian" = "yes" ; then
1349 echo "WORDS_BIGENDIAN=yes" >> $config_mak
1350 echo "#define WORDS_BIGENDIAN 1" >> $config_h
1351fi
1352echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1353if test "$mingw32" = "yes" ; then
1354 echo "CONFIG_WIN32=yes" >> $config_mak
1355 echo "#define CONFIG_WIN32 1" >> $config_h
1356else
1357 cat > $TMPC << EOF
1358#include <byteswap.h>
1359int main(void) { return bswap_32(0); }
1360EOF
1361 if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1362 echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1363 fi
1364 cat > $TMPC << EOF
1365#include <sys/endian.h>
1366#include <sys/types.h>
1367#include <machine/bswap.h>
1368int main(void) { return bswap32(0); }
1369EOF
1370 if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1371 echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1372 fi
1373fi
1374
1375if [ "$openbsd" = "yes" ] ; then
1376 echo "#define ENOTSUP 4096" >> $config_h
1377fi
1378
1379if test "$darwin" = "yes" ; then
1380 echo "CONFIG_DARWIN=yes" >> $config_mak
1381 echo "#define CONFIG_DARWIN 1" >> $config_h
1382fi
1383
1384if test "$aix" = "yes" ; then
1385 echo "CONFIG_AIX=yes" >> $config_mak
1386 echo "#define CONFIG_AIX 1" >> $config_h
1387fi
1388
1389if test "$solaris" = "yes" ; then
1390 echo "CONFIG_SOLARIS=yes" >> $config_mak
1391 echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1392 if test "$needs_libsunmath" = "yes" ; then
1393 echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1394 echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1395 fi
1396fi
1397if test -n "$sparc_cpu"; then
1398 echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1399 echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1400fi
1401if test "$gdbstub" = "yes" ; then
1402 echo "CONFIG_GDBSTUB=yes" >> $config_mak
1403 echo "#define CONFIG_GDBSTUB 1" >> $config_h
1404fi
1405if test "$gprof" = "yes" ; then
1406 echo "TARGET_GPROF=yes" >> $config_mak
1407 echo "#define HAVE_GPROF 1" >> $config_h
1408fi
1409if test "$static" = "yes" ; then
1410 echo "CONFIG_STATIC=yes" >> $config_mak
1411 echo "#define CONFIG_STATIC 1" >> $config_h
1412fi
1413if test $profiler = "yes" ; then
1414 echo "#define CONFIG_PROFILER 1" >> $config_h
1415fi
1416if test "$slirp" = "yes" ; then
1417 echo "CONFIG_SLIRP=yes" >> $config_mak
1418 echo "#define CONFIG_SLIRP 1" >> $config_h
1419fi
1420if test "$vde" = "yes" ; then
1421 echo "CONFIG_VDE=yes" >> $config_mak
1422 echo "#define CONFIG_VDE 1" >> $config_h
1423 echo "VDE_LIBS=-lvdeplug" >> $config_mak
1424fi
1425for card in $audio_card_list; do
1426 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1427 echo "$def=yes" >> $config_mak
1428 echo "#define $def 1" >> $config_h
1429done
1430echo "#define AUDIO_DRIVERS \\" >> $config_h
1431for drv in $audio_drv_list; do
1432 echo " &${drv}_audio_driver, \\" >>$config_h
1433 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1434 echo "$def=yes" >> $config_mak
1435 if test "$drv" = "fmod"; then
1436 echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1437 echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1438 elif test "$drv" = "oss"; then
1439 echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1440 fi
1441done
1442echo "" >>$config_h
1443if test "$mixemu" = "yes" ; then
1444 echo "CONFIG_MIXEMU=yes" >> $config_mak
1445 echo "#define CONFIG_MIXEMU 1" >> $config_h
1446fi
1447if test "$vnc_tls" = "yes" ; then
1448 echo "CONFIG_VNC_TLS=yes" >> $config_mak
1449 echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1450 echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1451 echo "#define CONFIG_VNC_TLS 1" >> $config_h
1452fi
1453if test "$vnc_sasl" = "yes" ; then
1454 echo "CONFIG_VNC_SASL=yes" >> $config_mak
1455 echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1456 echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1457 echo "#define CONFIG_VNC_SASL 1" >> $config_h
1458fi
1459if test "$fnmatch" = "yes" ; then
1460 echo "#define HAVE_FNMATCH_H 1" >> $config_h
1461fi
1462qemu_version=`head $source_path/VERSION`
1463echo "VERSION=$qemu_version" >>$config_mak
1464echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1465
1466echo "SRC_PATH=$source_path" >> $config_mak
1467if [ "$source_path_used" = "yes" ]; then
1468 echo "VPATH=$source_path" >> $config_mak
1469fi
1470echo "TARGET_DIRS=$target_list" >> $config_mak
1471if [ "$build_docs" = "yes" ] ; then
1472 echo "BUILD_DOCS=yes" >> $config_mak
1473fi
1474if test "$static" = "yes"; then
1475 sdl1=$sdl_static
1476else
1477 sdl1=$sdl
1478fi
1479if test "$sdl1" = "yes" ; then
1480 echo "#define CONFIG_SDL 1" >> $config_h
1481 echo "CONFIG_SDL=yes" >> $config_mak
1482 if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1483 echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1484 elif test "$sdl_x11" = "yes" ; then
1485 echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1486 else
1487 echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1488 fi
1489 if [ "${aa}" = "yes" ] ; then
1490 echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1491 else
1492 echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1493 fi
1494fi
1495if test "$cocoa" = "yes" ; then
1496 echo "#define CONFIG_COCOA 1" >> $config_h
1497 echo "CONFIG_COCOA=yes" >> $config_mak
1498fi
1499if test "$curses" = "yes" ; then
1500 echo "#define CONFIG_CURSES 1" >> $config_h
1501 echo "CONFIG_CURSES=yes" >> $config_mak
1502 echo "CURSES_LIBS=-lcurses" >> $config_mak
1503fi
1504if test "$brlapi" = "yes" ; then
1505 echo "CONFIG_BRLAPI=yes" >> $config_mak
1506 echo "#define CONFIG_BRLAPI 1" >> $config_h
1507 echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1508fi
1509if test "$bluez" = "yes" ; then
1510 echo "CONFIG_BLUEZ=yes" >> $config_mak
1511 echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1512 echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1513 echo "#define CONFIG_BLUEZ 1" >> $config_h
1514fi
1515if test "$aio" = "yes" ; then
1516 echo "#define CONFIG_AIO 1" >> $config_h
1517 echo "CONFIG_AIO=yes" >> $config_mak
1518fi
1519if test "$blobs" = "yes" ; then
1520 echo "INSTALL_BLOBS=yes" >> $config_mak
1521fi
1522if test "$iovec" = "yes" ; then
1523 echo "#define HAVE_IOVEC 1" >> $config_h
1524fi
1525if test "$fdt" = "yes" ; then
1526 echo "#define HAVE_FDT 1" >> $config_h
1527 echo "FDT_LIBS=-lfdt" >> $config_mak
1528fi
1529
1530# XXX: suppress that
1531if [ "$bsd" = "yes" ] ; then
1532 echo "#define O_LARGEFILE 0" >> $config_h
1533 echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1534 echo "#define HOST_BSD 1" >> $config_h
1535fi
1536
1537echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1538
1539# USB host support
1540case "$usb" in
1541linux)
1542 echo "HOST_USB=linux" >> $config_mak
1543;;
1544bsd)
1545 echo "HOST_USB=bsd" >> $config_mak
1546;;
1547*)
1548 echo "HOST_USB=stub" >> $config_mak
1549;;
1550esac
1551
1552tools=
1553if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1554 tools="qemu-img\$(EXESUF) $tools"
1555 if [ "$linux" = "yes" ] ; then
1556 tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1557 fi
1558fi
1559echo "TOOLS=$tools" >> $config_mak
1560
1561test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1562
1563for target in $target_list; do
1564target_dir="$target"
1565config_mak=$target_dir/config.mak
1566config_h=$target_dir/config.h
1567target_cpu=`echo $target | cut -d '-' -f 1`
1568target_bigendian="no"
1569[ "$target_cpu" = "armeb" ] && target_bigendian=yes
1570[ "$target_cpu" = "m68k" ] && target_bigendian=yes
1571[ "$target_cpu" = "mips" ] && target_bigendian=yes
1572[ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1573[ "$target_cpu" = "mips64" ] && target_bigendian=yes
1574[ "$target_cpu" = "ppc" ] && target_bigendian=yes
1575[ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1576[ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1577[ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1578[ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1579[ "$target_cpu" = "sparc" ] && target_bigendian=yes
1580[ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1581[ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1582target_softmmu="no"
1583target_user_only="no"
1584target_linux_user="no"
1585target_darwin_user="no"
1586target_bsd_user="no"
1587case "$target" in
1588 ${target_cpu}-softmmu)
1589 target_softmmu="yes"
1590 ;;
1591 ${target_cpu}-linux-user)
1592 target_user_only="yes"
1593 target_linux_user="yes"
1594 ;;
1595 ${target_cpu}-darwin-user)
1596 target_user_only="yes"
1597 target_darwin_user="yes"
1598 ;;
1599 ${target_cpu}-bsd-user)
1600 target_user_only="yes"
1601 target_bsd_user="yes"
1602 ;;
1603 *)
1604 echo "ERROR: Target '$target' not recognised"
1605 exit 1
1606 ;;
1607esac
1608
1609if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
1610 -a "$sdl" = "no" -a "$cocoa" = "no" ; then
1611 echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
1612 echo "To build QEMU without graphical output configure with --disable-gfx-check"
1613 echo "Note that this will disable all output from the virtual graphics card"
1614 echo "except through VNC or curses."
1615 exit 1;
1616fi
1617
1618#echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1619
1620test -f $config_h && mv $config_h ${config_h}~
1621
1622mkdir -p $target_dir
1623mkdir -p $target_dir/fpu
1624mkdir -p $target_dir/tcg
1625if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1626 mkdir -p $target_dir/nwfpe
1627fi
1628
1629#
1630# don't use ln -sf as not all "ln -sf" over write the file/link
1631#
1632rm -f $target_dir/Makefile
1633ln -s $source_path/Makefile.target $target_dir/Makefile
1634
1635
1636echo "# Automatically generated by configure - do not modify" > $config_mak
1637echo "/* Automatically generated by configure - do not modify */" > $config_h
1638
1639
1640echo "include ../config-host.mak" >> $config_mak
1641echo "#include \"../config-host.h\"" >> $config_h
1642
1643bflt="no"
1644elfload32="no"
1645target_nptl="no"
1646interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1647echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1648gdb_xml_files=""
1649
1650# Make sure the target and host cpus are compatible
1651if test "$kvm" = "yes" -a ! \( "$target_cpu" = "$cpu" -o \
1652 \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1653 \( "$target_cpu" = "x86_64" -a "$cpu" = "i386" \) -o \
1654 \( "$target_cpu" = "i386" -a "$cpu" = "x86_64" \) \) ; then
1655 kvm="no"
1656fi
1657# Disable KVM for linux-user
1658if test "$kvm" = "yes" -a "$target_softmmu" = "no" ; then
1659 kvm="no"
1660fi
1661
1662case "$target_cpu" in
1663 i386)
1664 echo "TARGET_ARCH=i386" >> $config_mak
1665 echo "#define TARGET_ARCH \"i386\"" >> $config_h
1666 echo "#define TARGET_I386 1" >> $config_h
1667 if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1668 then
1669 echo "#define USE_KQEMU 1" >> $config_h
1670 fi
1671 if test "$kvm" = "yes" ; then
1672 echo "CONFIG_KVM=yes" >> $config_mak
1673 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1674 echo "#define CONFIG_KVM 1" >> $config_h
1675 fi
1676 ;;
1677 x86_64)
1678 echo "TARGET_ARCH=x86_64" >> $config_mak
1679 echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1680 echo "#define TARGET_I386 1" >> $config_h
1681 echo "#define TARGET_X86_64 1" >> $config_h
1682 if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1683 then
1684 echo "#define USE_KQEMU 1" >> $config_h
1685 fi
1686 if test "$kvm" = "yes" ; then
1687 echo "CONFIG_KVM=yes" >> $config_mak
1688 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1689 echo "#define CONFIG_KVM 1" >> $config_h
1690 fi
1691 ;;
1692 alpha)
1693 echo "TARGET_ARCH=alpha" >> $config_mak
1694 echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1695 echo "#define TARGET_ALPHA 1" >> $config_h
1696 ;;
1697 arm|armeb)
1698 echo "TARGET_ARCH=arm" >> $config_mak
1699 echo "#define TARGET_ARCH \"arm\"" >> $config_h
1700 echo "#define TARGET_ARM 1" >> $config_h
1701 bflt="yes"
1702 target_nptl="yes"
1703 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1704 ;;
1705 cris)
1706 echo "TARGET_ARCH=cris" >> $config_mak
1707 echo "#define TARGET_ARCH \"cris\"" >> $config_h
1708 echo "#define TARGET_CRIS 1" >> $config_h
1709 target_nptl="yes"
1710 ;;
1711 m68k)
1712 echo "TARGET_ARCH=m68k" >> $config_mak
1713 echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1714 echo "#define TARGET_M68K 1" >> $config_h
1715 bflt="yes"
1716 gdb_xml_files="cf-core.xml cf-fp.xml"
1717 ;;
1718 mips|mipsel)
1719 echo "TARGET_ARCH=mips" >> $config_mak
1720 echo "#define TARGET_ARCH \"mips\"" >> $config_h
1721 echo "#define TARGET_MIPS 1" >> $config_h
1722 echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1723 ;;
1724 mipsn32|mipsn32el)
1725 echo "TARGET_ARCH=mipsn32" >> $config_mak
1726 echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
1727 echo "#define TARGET_MIPS 1" >> $config_h
1728 echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
1729 ;;
1730 mips64|mips64el)
1731 echo "TARGET_ARCH=mips64" >> $config_mak
1732 echo "#define TARGET_ARCH \"mips64\"" >> $config_h
1733 echo "#define TARGET_MIPS 1" >> $config_h
1734 echo "#define TARGET_MIPS64 1" >> $config_h
1735 echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
1736 ;;
1737 ppc)
1738 echo "TARGET_ARCH=ppc" >> $config_mak
1739 echo "#define TARGET_ARCH \"ppc\"" >> $config_h
1740 echo "#define TARGET_PPC 1" >> $config_h
1741 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1742 ;;
1743 ppcemb)
1744 echo "TARGET_ARCH=ppcemb" >> $config_mak
1745 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1746 echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
1747 echo "#define TARGET_PPC 1" >> $config_h
1748 echo "#define TARGET_PPCEMB 1" >> $config_h
1749 if test "$kvm" = "yes" ; then
1750 echo "CONFIG_KVM=yes" >> $config_mak
1751 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1752 echo "#define CONFIG_KVM 1" >> $config_h
1753 fi
1754 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1755 ;;
1756 ppc64)
1757 echo "TARGET_ARCH=ppc64" >> $config_mak
1758 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1759 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1760 echo "#define TARGET_PPC 1" >> $config_h
1761 echo "#define TARGET_PPC64 1" >> $config_h
1762 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1763 ;;
1764 ppc64abi32)
1765 echo "TARGET_ARCH=ppc64" >> $config_mak
1766 echo "TARGET_ABI_DIR=ppc" >> $config_mak
1767 echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
1768 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
1769 echo "#define TARGET_PPC 1" >> $config_h
1770 echo "#define TARGET_PPC64 1" >> $config_h
1771 echo "#define TARGET_ABI32 1" >> $config_h
1772 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1773 ;;
1774 sh4|sh4eb)
1775 echo "TARGET_ARCH=sh4" >> $config_mak
1776 echo "#define TARGET_ARCH \"sh4\"" >> $config_h
1777 echo "#define TARGET_SH4 1" >> $config_h
1778 bflt="yes"
1779 target_nptl="yes"
1780 ;;
1781 sparc)
1782 echo "TARGET_ARCH=sparc" >> $config_mak
1783 echo "#define TARGET_ARCH \"sparc\"" >> $config_h
1784 echo "#define TARGET_SPARC 1" >> $config_h
1785 ;;
1786 sparc64)
1787 echo "TARGET_ARCH=sparc64" >> $config_mak
1788 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1789 echo "#define TARGET_SPARC 1" >> $config_h
1790 echo "#define TARGET_SPARC64 1" >> $config_h
1791 elfload32="yes"
1792 ;;
1793 sparc32plus)
1794 echo "TARGET_ARCH=sparc64" >> $config_mak
1795 echo "TARGET_ABI_DIR=sparc" >> $config_mak
1796 echo "TARGET_ARCH2=sparc32plus" >> $config_mak
1797 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
1798 echo "#define TARGET_SPARC 1" >> $config_h
1799 echo "#define TARGET_SPARC64 1" >> $config_h
1800 echo "#define TARGET_ABI32 1" >> $config_h
1801 ;;
1802 *)
1803 echo "Unsupported target CPU"
1804 exit 1
1805 ;;
1806esac
1807if test "$target_bigendian" = "yes" ; then
1808 echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
1809 echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
1810fi
1811if test "$target_softmmu" = "yes" ; then
1812 echo "CONFIG_SOFTMMU=yes" >> $config_mak
1813 echo "#define CONFIG_SOFTMMU 1" >> $config_h
1814fi
1815if test "$target_user_only" = "yes" ; then
1816 echo "CONFIG_USER_ONLY=yes" >> $config_mak
1817 echo "#define CONFIG_USER_ONLY 1" >> $config_h
1818fi
1819if test "$target_linux_user" = "yes" ; then
1820 echo "CONFIG_LINUX_USER=yes" >> $config_mak
1821 echo "#define CONFIG_LINUX_USER 1" >> $config_h
1822fi
1823if test "$target_darwin_user" = "yes" ; then
1824 echo "CONFIG_DARWIN_USER=yes" >> $config_mak
1825 echo "#define CONFIG_DARWIN_USER 1" >> $config_h
1826fi
1827list=""
1828if test ! -z "$gdb_xml_files" ; then
1829 for x in $gdb_xml_files; do
1830 list="$list $source_path/gdb-xml/$x"
1831 done
1832fi
1833echo "TARGET_XML_FILES=$list" >> $config_mak
1834
1835if test "$target_cpu" = "arm" \
1836 -o "$target_cpu" = "armeb" \
1837 -o "$target_cpu" = "m68k" \
1838 -o "$target_cpu" = "mips" \
1839 -o "$target_cpu" = "mipsel" \
1840 -o "$target_cpu" = "mipsn32" \
1841 -o "$target_cpu" = "mipsn32el" \
1842 -o "$target_cpu" = "mips64" \
1843 -o "$target_cpu" = "mips64el" \
1844 -o "$target_cpu" = "ppc" \
1845 -o "$target_cpu" = "ppc64" \
1846 -o "$target_cpu" = "ppc64abi32" \
1847 -o "$target_cpu" = "ppcemb" \
1848 -o "$target_cpu" = "sparc" \
1849 -o "$target_cpu" = "sparc64" \
1850 -o "$target_cpu" = "sparc32plus"; then
1851 echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
1852 echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
1853fi
1854if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
1855 echo "TARGET_HAS_BFLT=yes" >> $config_mak
1856 echo "#define TARGET_HAS_BFLT 1" >> $config_h
1857fi
1858if test "$target_user_only" = "yes" \
1859 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
1860 echo "#define USE_NPTL 1" >> $config_h
1861fi
1862# 32 bit ELF loader in addition to native 64 bit loader?
1863if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
1864 echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
1865 echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
1866fi
1867if test "$target_bsd_user" = "yes" ; then
1868 echo "CONFIG_BSD_USER=yes" >> $config_mak
1869 echo "#define CONFIG_BSD_USER 1" >> $config_h
1870fi
1871
1872test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
1873
1874done # for target in $targets
1875
1876# build tree in object directory if source path is different from current one
1877if test "$source_path_used" = "yes" ; then
1878 DIRS="tests tests/cris slirp audio"
1879 FILES="Makefile tests/Makefile"
1880 FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
1881 FILES="$FILES tests/test-mmap.c"
1882 for dir in $DIRS ; do
1883 mkdir -p $dir
1884 done
1885 # remove the link and recreate it, as not all "ln -sf" overwrite the link
1886 for f in $FILES ; do
1887 rm -f $f
1888 ln -s $source_path/$f $f
1889 done
1890fi
Qemu copy for testing