3 # qemu configure script (c) 2003 Fabrice Bellard
5 # set temporary file name
6 if test ! -z "$TMPDIR" ; then
8 elif test ! -z "$TEMPDIR" ; then
14 TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
15 TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
16 TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
18 TMPI="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.i"
19 TMPSDLLOG="${TMPDIR1}/qemu-conf-sdl-$$-${RANDOM}.log"
21 trap "rm -f $TMPC $TMPO $TMPE $TMPS $TMPI $TMPSDLLOG; exit" 0 2 3 15
25 interp_prefix="/usr/gnemul/qemu-%M"
30 audio_card_list="ac97 es1370 sb16"
31 audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus"
38 # parse CC options first
40 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
42 --cross-prefix=*) cross_prefix="$optarg"
50 # Using uname is really, really broken. Once we have the right set of checks
51 # we can eliminate it's usage altogether
53 cc="${cross_prefix}${cc}"
54 ar="${cross_prefix}${ar}"
55 strip="${cross_prefix}${strip}"
57 # check that the C compiler works.
62 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
65 echo "ERROR: \"$cc\" either does not exist or does not work"
74 int main(void) { return 0; }
76 $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null
79 if check_define __i386__ ; then
81 elif check_define __x86_64__ ; then
83 elif check_define __sparc__ ; then
84 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
85 # They must be specified using --sparc_cpu
86 if check_define __arch64__ ; then
91 elif check_define _ARCH_PPC ; then
92 if check_define _ARCH_PPC64 ; then
103 i386|i486|i586|i686|i86pc|BePC)
205 if check_define __linux__ ; then
207 elif check_define _WIN32 ; then
209 elif check_define __OpenBSD__ ; then
211 elif check_define __sun__ ; then
219 OS_CFLAGS="-mno-cygwin"
220 if [ "$cpu" = "i386" ] ; then
223 audio_possible_drivers="sdl"
227 if [ "$cpu" = "i386" ] ; then
230 audio_possible_drivers="dsound sdl fmod"
234 audio_possible_drivers="oss sdl esd pa"
235 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
242 audio_possible_drivers="oss sdl esd pa"
243 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
250 audio_possible_drivers="oss sdl esd pa"
251 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
259 audio_possible_drivers="oss sdl esd"
266 audio_possible_drivers="oss sdl esd"
272 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can run 64-bit userspace code
273 if [ "$cpu" = "i386" ] ; then
274 is_x86_64=`sysctl -n hw.optional.x86_64`
275 [ "$is_x86_64" = "1" ] && cpu=x86_64
277 if [ "$cpu" = "x86_64" ] ; then
278 OS_CFLAGS="-arch x86_64"
279 LDFLAGS="-arch x86_64"
281 OS_CFLAGS="-mdynamic-no-pic"
285 audio_drv_list="coreaudio"
286 audio_possible_drivers="coreaudio sdl fmod"
287 OS_LDFLAGS="-framework CoreFoundation -framework IOKit"
293 needs_libsunmath="no"
295 solarisrev=`uname -r | cut -f2 -d.`
296 # have to select again, because `uname -m` returns i86pc
297 # even on an x86_64 box.
298 solariscpu=`isainfo -k`
299 if test "${solariscpu}" = "amd64" ; then
302 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
303 if test "$solarisrev" -le 9 ; then
304 if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
305 needs_libsunmath="yes"
307 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
308 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
309 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
310 echo "Studio 11 can be downloaded from www.sun.com."
314 if test "$solarisrev" -ge 9 ; then
318 if test -f /usr/include/sys/soundcard.h ; then
321 audio_possible_drivers="oss sdl"
330 audio_possible_drivers="oss alsa sdl esd pa"
334 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
336 audio_possible_drivers="$audio_possible_drivers fmod"
341 if [ "$bsd" = "yes" ] ; then
342 if [ "$darwin" != "yes" ] ; then
350 source_path=`dirname "$0"`
351 source_path_used="no"
353 if [ -z "$source_path" ]; then
356 source_path=`cd "$source_path"; pwd`
358 [ -f "$workdir/vl.c" ] || source_path_used="yes"
361 # generate compile errors on warnings for development builds
362 #if grep cvs $source_path/VERSION > /dev/null 2>&1 ; then
367 optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
369 --help|-h) show_help=yes
371 --prefix=*) prefix="$optarg"
373 --interp-prefix=*) interp_prefix="$optarg"
375 --source-path=*) source_path="$optarg"
376 source_path_used="yes"
382 --host-cc=*) host_cc="$optarg"
384 --make=*) make="$optarg"
386 --install=*) install="$optarg"
388 --extra-cflags=*) CFLAGS="$optarg"
390 --extra-ldflags=*) LDFLAGS="$optarg"
392 --cpu=*) cpu="$optarg"
394 --target-list=*) target_list="$optarg"
396 --enable-gprof) gprof="yes"
398 --static) static="yes"
400 --disable-sdl) sdl="no"
402 --fmod-lib=*) fmod_lib="$optarg"
404 --fmod-inc=*) fmod_inc="$optarg"
406 --oss-lib=*) oss_lib="$optarg"
408 --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'`
410 --audio-drv-list=*) audio_drv_list="$optarg"
412 --enable-debug-tcg) debug_tcg="yes"
414 --disable-debug-tcg) debug_tcg="no"
417 # Enable debugging options that aren't excessively noisy
422 --enable-sparse) sparse="yes"
424 --disable-sparse) sparse="no"
426 --disable-strip) strip_opt="no"
428 --disable-vnc-tls) vnc_tls="no"
430 --disable-vnc-sasl) vnc_sasl="no"
432 --disable-slirp) slirp="no"
434 --disable-vde) vde="no"
436 --disable-kqemu) kqemu="no"
438 --disable-xen) xen="no"
440 --disable-brlapi) brlapi="no"
442 --disable-bluez) bluez="no"
444 --disable-kvm) kvm="no"
446 --enable-profiler) profiler="yes"
451 audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
453 --disable-system) softmmu="no"
455 --enable-system) softmmu="yes"
457 --disable-linux-user) linux_user="no"
459 --enable-linux-user) linux_user="yes"
461 --disable-darwin-user) darwin_user="no"
463 --enable-darwin-user) darwin_user="yes"
465 --disable-bsd-user) bsd_user="no"
467 --enable-bsd-user) bsd_user="yes"
469 --enable-guest-base) guest_base="yes"
471 --enable-uname-release=*) uname_release="$optarg"
476 v7|v8) SP_CFLAGS="-m32 -mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
477 target_cpu="sparc"; cpu="sparc" ;;
478 v8plus|v8plusa) SP_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m32"
479 target_cpu="sparc"; cpu="sparc" ;;
480 v9) SP_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_${sparc_cpu}__"; SP_LDFLAGS="-m64"
481 target_cpu="sparc64"; cpu="sparc64" ;;
482 *) echo "undefined SPARC architecture. Exiting";exit 1;;
485 --enable-werror) werror="yes"
487 --disable-werror) werror="no"
489 --disable-curses) curses="no"
491 --disable-curl) curl="no"
493 --disable-nptl) nptl="no"
495 --enable-mixemu) mixemu="yes"
497 --disable-pthread) pthread="no"
499 --disable-aio) aio="no"
501 --enable-io-thread) io_thread="yes"
503 --disable-blobs) blobs="no"
505 --kerneldir=*) kerneldir="$optarg"
507 --with-pkgversion=*) pkgversion=" ($optarg)"
509 --disable-docs) build_docs="no"
511 *) echo "ERROR: unknown option $opt"; show_help="yes"
516 # default flags for all hosts
517 CFLAGS="$CFLAGS -g -fno-strict-aliasing"
518 if test "$debug" = "no" ; then
521 CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
522 LDFLAGS="$LDFLAGS -g"
523 if test "$werror" = "yes" ; then
524 CFLAGS="$CFLAGS -Werror"
527 if test "$solaris" = "no" ; then
528 if ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
529 LDFLAGS="$LDFLAGS -Wl,--warn-common"
534 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
535 # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
538 sparc) if test -z "$sparc_cpu" ; then
539 ARCH_CFLAGS="-m32 -mcpu=ultrasparc -D__sparc_v8plus__"
542 ARCH_CFLAGS="${SP_CFLAGS}"
543 ARCH_LDFLAGS="${SP_LDFLAGS}"
545 ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"
546 if test "$solaris" = "no" ; then
547 ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"
550 sparc64) if test -z "$sparc_cpu" ; then
551 ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
554 ARCH_CFLAGS="${SP_CFLAGS}"
555 ARCH_LDFLAGS="${SP_LDFLAGS}"
557 if test "$solaris" = "no" ; then
558 ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"
560 ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"
564 ARCH_CFLAGS="-march=z900"
576 if test x"$show_help" = x"yes" ; then
579 Usage: configure [options]
580 Options: [defaults in brackets after descriptions]
583 echo "Standard options:"
584 echo " --help print this message"
585 echo " --prefix=PREFIX install in PREFIX [$prefix]"
586 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
587 echo " use %M for cpu name [$interp_prefix]"
588 echo " --target-list=LIST set target list [$target_list]"
590 echo "kqemu kernel acceleration support:"
591 echo " --disable-kqemu disable kqemu support"
593 echo "Advanced options (experts only):"
594 echo " --source-path=PATH path of source code [$source_path]"
595 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
596 echo " --cc=CC use C compiler CC [$cc]"
597 echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
598 echo " --extra-cflags=CFLAGS add C compiler flags CFLAGS"
599 echo " --extra-ldflags=LDFLAGS add linker flags LDFLAGS"
600 echo " --make=MAKE use specified make [$make]"
601 echo " --install=INSTALL use specified install [$install]"
602 echo " --static enable static build [$static]"
603 echo " --enable-debug-tcg enable TCG debugging"
604 echo " --disable-debug-tcg disable TCG debugging (default)"
605 echo " --disable-debug enable common debug build options"
606 echo " --enable-sparse enable sparse checker"
607 echo " --disable-sparse disable sparse checker (default)"
608 echo " --disable-strip disable stripping binaries"
609 echo " --disable-werror disable compilation abort on warning"
610 echo " --disable-sdl disable SDL"
611 echo " --enable-cocoa enable COCOA (Mac OS X only)"
612 echo " --audio-drv-list=LIST set audio drivers list:"
613 echo " Available drivers: $audio_possible_drivers"
614 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
615 echo " Available cards: $audio_possible_cards"
616 echo " --enable-mixemu enable mixer emulation"
617 echo " --disable-xen disable xen backend driver support"
618 echo " --disable-brlapi disable BrlAPI"
619 echo " --disable-vnc-tls disable TLS encryption for VNC server"
620 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
621 echo " --disable-curses disable curses output"
622 echo " --disable-curl disable curl connectivity"
623 echo " --disable-bluez disable bluez stack connectivity"
624 echo " --disable-kvm disable KVM acceleration support"
625 echo " --disable-nptl disable usermode NPTL support"
626 echo " --enable-system enable all system emulation targets"
627 echo " --disable-system disable all system emulation targets"
628 echo " --enable-linux-user enable all linux usermode emulation targets"
629 echo " --disable-linux-user disable all linux usermode emulation targets"
630 echo " --enable-darwin-user enable all darwin usermode emulation targets"
631 echo " --disable-darwin-user disable all darwin usermode emulation targets"
632 echo " --enable-bsd-user enable all BSD usermode emulation targets"
633 echo " --disable-bsd-user disable all BSD usermode emulation targets"
634 echo " --enable-guest-base enable GUEST_BASE support for usermode"
635 echo " emulation targets"
636 echo " --fmod-lib path to FMOD library"
637 echo " --fmod-inc path to FMOD includes"
638 echo " --oss-lib path to OSS library"
639 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
640 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
641 echo " --disable-vde disable support for vde network"
642 echo " --disable-pthread disable pthread support"
643 echo " --disable-aio disable AIO support"
644 echo " --enable-io-thread enable IO thread"
645 echo " --disable-blobs disable installing provided firmware blobs"
646 echo " --kerneldir=PATH look for kernel includes in PATH"
648 echo "NOTE: The object files are built at the place where configure is launched"
652 if test "$mingw32" = "yes" ; then
658 OS_CFLAGS="$OS_CFLAGS -DWIN32_LEAN_AND_MEAN -DWINVER=0x501"
661 if test ! -x "$(which cgcc 2>/dev/null)"; then
666 # Solaris specific configure tool chain decisions
668 if test "$solaris" = "yes" ; then
669 solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
670 if test -z "$solinst" ; then
671 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
672 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
673 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
676 if test "$solinst" = "/usr/sbin/install" ; then
677 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
678 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
679 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
682 sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
683 if test -z "$sol_ar" ; then
684 echo "Error: No path includes ar"
685 if test -f /usr/ccs/bin/ar ; then
686 echo "Add /usr/ccs/bin to your path and rerun configure"
693 if test -z "$target_list" ; then
694 # these targets are portable
695 if [ "$softmmu" = "yes" ] ; then
715 # the following are Linux specific
716 if [ "$linux_user" = "yes" ] ; then
717 target_list="${target_list}\
725 microblaze-linux-user \
730 ppc64abi32-linux-user \
735 sparc32plus-linux-user \
738 # the following are Darwin specific
739 if [ "$darwin_user" = "yes" ] ; then
740 target_list="$target_list i386-darwin-user ppc-darwin-user "
742 # the following are BSD specific
743 if [ "$bsd_user" = "yes" ] ; then
744 target_list="${target_list}\
752 target_list=`echo "$target_list" | sed -e 's/,/ /g'`
754 if test -z "$target_list" ; then
755 echo "No targets enabled"
759 if test -z "$cross_prefix" ; then
762 # big/little endian test
764 #include <inttypes.h>
765 int main(int argc, char ** argv){
766 volatile uint32_t i=0x01234567;
767 return (*((uint8_t*)(&i))) == 0x67;
771 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
772 $TMPE && bigendian="yes"
774 echo big/little test failed
779 # if cross compiling, cannot launch a program, so make a static guess
780 if test "$cpu" = "armv4b" \
784 -o "$cpu" = "mips64" \
786 -o "$cpu" = "ppc64" \
788 -o "$cpu" = "sparc" \
789 -o "$cpu" = "sparc64"; then
795 # host long bits test
797 if test "$cpu" = "x86_64" \
798 -o "$cpu" = "alpha" \
800 -o "$cpu" = "sparc64" \
801 -o "$cpu" = "ppc64"; then
805 # Check host NPTL support
808 #include <linux/futex.h>
811 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
817 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null ; then
823 ##########################################
828 int main(void) { zlibVersion(); return 0; }
830 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lz > /dev/null 2> /dev/null ; then
834 echo "Error: zlib check failed"
835 echo "Make sure to have the zlib libs and headers installed."
840 ##########################################
843 if test "$xen" = "yes" ; then
847 int main(void) { xs_daemon_open; xc_interface_open; }
849 if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC -lxenstore -lxenctrl 2> /dev/null > /dev/null ; then
856 ##########################################
861 if test "$sdl" = "yes" ; then
862 sdl_config="sdl-config"
868 #undef main /* We don't want SDL to override our main() */
869 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
871 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` > $TMPSDLLOG 2>&1 ; then
872 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
873 if test "$_sdlversion" -lt 121 ; then
876 if test "$cocoa" = "no" ; then
881 # static link with sdl ?
882 if test "$sdl" = "yes" ; then
884 `$sdl_config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` && aa="yes"
885 sdl_static_libs=`$sdl_config --static-libs 2>/dev/null`
886 if [ "$aa" = "yes" ] ; then
887 sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
890 if $cc -o $TMPE ${OS_CFLAGS} `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs > /dev/null 2> /dev/null; then
894 fi # sdl compile test
896 # Make sure to disable cocoa if sdl was set
897 if test "$sdl" = "yes" ; then
899 audio_drv_list="`echo $audio_drv_list | sed s,coreaudio,,g`"
903 if test "$sdl" = "yes" ; then
906 #if defined(SDL_VIDEO_DRIVER_X11)
907 #include <X11/XKBlib.h>
909 #error No x11 support
911 int main(void) { return 0; }
913 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
918 ##########################################
920 if test "$vnc_tls" = "yes" ; then
922 #include <gnutls/gnutls.h>
923 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
925 vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null`
926 vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null`
927 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_tls_cflags $TMPC \
928 $vnc_tls_libs > /dev/null 2> /dev/null ; then
935 ##########################################
937 if test "$vnc_sasl" = "yes" ; then
939 #include <sasl/sasl.h>
941 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
943 # Assuming Cyrus-SASL installed in /usr prefix
945 vnc_sasl_libs="-lsasl2"
946 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $vnc_sasl_cflags $TMPC \
947 $vnc_sasl_libs 2> /dev/null > /dev/null ; then
954 ##########################################
955 # fnmatch() probe, used for ACL routines
961 fnmatch("foo", "foo", 0);
965 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
969 ##########################################
970 # vde libraries probe
971 if test "$vde" = "yes" ; then
973 #include <libvdeplug.h>
976 struct vde_open_args a = {0, 0, 0};
977 vde_open("", "", &a);
981 if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lvdeplug > /dev/null 2> /dev/null ; then
988 ##########################################
989 # Sound support libraries probe
1000 int main(void) { $exp }
1002 if $cc $ARCH_CFLAGS $cfl -o $TMPE $TMPC $lib > /dev/null 2> /dev/null ; then
1006 echo "Error: $drv check failed"
1007 echo "Make sure to have the $drv libs and headers installed."
1013 audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1014 for drv in $audio_drv_list; do
1017 audio_drv_probe $drv alsa/asoundlib.h -lasound \
1018 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1022 if test -z $fmod_lib || test -z $fmod_inc; then
1024 echo "Error: You must specify path to FMOD library and headers"
1025 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1029 audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1033 audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
1037 audio_drv_probe $drv pulse/simple.h -lpulse-simple \
1038 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1041 oss|sdl|core|wav|dsound)
1042 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1046 echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
1048 echo "Error: Unknown driver '$drv' selected"
1049 echo "Possible drivers are: $audio_possible_drivers"
1057 ##########################################
1060 if test -z "$brlapi" ; then
1064 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1066 if $cc ${ARCH_CFLAGS} -o $TMPE ${OS_CFLAGS} $TMPC -lbrlapi > /dev/null 2> /dev/null ; then
1068 fi # brlapi compile test
1071 ##########################################
1074 if test "$curses" = "yes" ; then
1079 #define resize_term resizeterm
1081 int main(void) { resize_term(0, 0); return curses_version(); }
1083 if $cc $ARCH_CFLAGS -o $TMPE $TMPC -lcurses > /dev/null 2> /dev/null ; then
1088 ##########################################
1091 if test "$curl" = "yes" ; then
1094 #include <curl/curl.h>
1095 int main(void) { return curl_easy_init(); }
1097 curl_libs=`curl-config --libs 2>/dev/null`
1098 if $cc $ARCH_CFLAGS $curl_libs -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1103 ##########################################
1104 # bluez support probe
1105 if test "$bluez" = "yes" ; then
1106 `pkg-config bluez 2> /dev/null` || bluez="no"
1108 if test "$bluez" = "yes" ; then
1110 #include <bluetooth/bluetooth.h>
1111 int main(void) { return bt_error(0); }
1113 bluez_cflags=`pkg-config --cflags bluez 2> /dev/null`
1114 bluez_libs=`pkg-config --libs bluez 2> /dev/null`
1115 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $bluez_cflags $TMPC \
1116 $bluez_libs > /dev/null 2> /dev/null ; then
1123 ##########################################
1125 if test "$kvm" = "yes" ; then
1127 #include <linux/kvm.h>
1128 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1129 #error Invalid KVM version
1131 #if !defined(KVM_CAP_USER_MEMORY)
1132 #error Missing KVM capability KVM_CAP_USER_MEMORY
1134 #if !defined(KVM_CAP_SET_TSS_ADDR)
1135 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1137 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1138 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1140 int main(void) { return 0; }
1142 if test "$kerneldir" != "" ; then
1143 kvm_cflags=-I"$kerneldir"/include
1144 if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \
1145 -a -d "$kerneldir/arch/x86/include" ; then
1146 kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include"
1147 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1148 kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1149 elif test -d "$kerneldir/arch/$cpu/include" ; then
1150 kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1155 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC \
1156 > /dev/null 2>/dev/null ; then
1160 if [ -x "`which awk 2>/dev/null`" ] && \
1161 [ -x "`which grep 2>/dev/null`" ]; then
1162 kvmerr=`LANG=C $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $kvm_cflags $TMPC 2>&1 \
1164 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1165 if test "$kvmerr" != "" ; then
1166 kvm="no - (${kvmerr})\n\
1167 NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1168 recent kvm-kmod from http://sourceforge.net/projects/kvm."
1174 ##########################################
1176 PTHREADLIBS_LIST="-lpthread -lpthreadGC2"
1179 if test "$pthread" = yes; then
1182 #include <pthread.h>
1183 int main(void) { pthread_create(0,0,0,0); return 0; }
1185 for pthread_lib in $PTHREADLIBS_LIST; do
1186 if $cc $ARCH_CFLAGS -o $TMPE $TMPC $pthread_lib 2> /dev/null > /dev/null ; then
1188 PTHREADLIBS="$pthread_lib"
1194 if test "$pthread" = no; then
1199 ##########################################
1202 #include <sys/types.h>
1203 #include <sys/uio.h>
1205 int main(void) { struct iovec iov; return 0; }
1208 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1212 ##########################################
1215 #include <sys/types.h>
1216 #include <sys/uio.h>
1218 int main(void) { preadv; }
1221 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1225 ##########################################
1227 if test "$fdt" = "yes" ; then
1230 int main(void) { return 0; }
1232 if $cc $ARCH_CFLAGS -o $TMPE ${OS_CFLAGS} $TMPC -lfdt 2> /dev/null > /dev/null ; then
1238 # Check for xxxat() functions when we are building linux-user
1239 # emulator. This is done because older glibc versions don't
1240 # have syscall stubs for these implemented.
1243 if [ "$linux_user" = "yes" ] ; then
1245 #define _ATFILE_SOURCE
1246 #include <sys/types.h>
1253 /* try to unlink nonexisting file */
1254 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1257 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
1262 # Check for inotify functions when we are building linux-user
1263 # emulator. This is done because older glibc versions don't
1264 # have syscall stubs for these implemented. In that case we
1265 # don't provide them even if kernel supports them.
1268 if [ "$linux_user" = "yes" ] ; then
1270 #include <sys/inotify.h>
1275 /* try to start inotify */
1276 return inotify_init();
1279 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null > /dev/null ; then
1284 # check if utimensat and futimens are supported
1287 #define _ATFILE_SOURCE
1294 utimensat(AT_FDCWD, "foo", NULL, 0);
1299 if $cc $ARCH_CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
1303 # Check if tools are available to build documentation.
1304 if test "$build_docs" = "yes" -a \( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \) ; then
1308 ##########################################
1314 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1318 if $cc $ARCH_CFLAGS -o $TMPE $TMPC > /dev/null 2> /dev/null ; then
1320 elif $cc $ARCH_CFLAGS -o $TMPE $TMPC -lrt > /dev/null 2> /dev/null ; then
1324 if test "$rt" = "yes" ; then
1328 if test "$mingw32" = "yes" ; then
1329 if test -z "$prefix" ; then
1330 prefix="c:\\\\Program Files\\\\Qemu"
1337 if test -z "$prefix" ; then
1340 mansuffix="/share/man"
1341 datasuffix="/share/qemu"
1342 docsuffix="/share/doc/qemu"
1346 echo "Install prefix $prefix"
1347 echo "BIOS directory $prefix$datasuffix"
1348 echo "binary directory $prefix$binsuffix"
1349 if test "$mingw32" = "no" ; then
1350 echo "Manual directory $prefix$mansuffix"
1351 echo "ELF interp prefix $interp_prefix"
1353 echo "Source path $source_path"
1354 echo "C compiler $cc"
1355 echo "Host C compiler $host_cc"
1356 echo "ARCH_CFLAGS $ARCH_CFLAGS"
1358 echo "install $install"
1359 echo "host CPU $cpu"
1360 echo "host big endian $bigendian"
1361 echo "target list $target_list"
1362 echo "tcg debug enabled $debug_tcg"
1363 echo "gprof enabled $gprof"
1364 echo "sparse enabled $sparse"
1365 echo "strip binaries $strip_opt"
1366 echo "profiler $profiler"
1367 echo "static build $static"
1368 echo "-Werror enabled $werror"
1369 if test "$darwin" = "yes" ; then
1370 echo "Cocoa support $cocoa"
1372 echo "SDL support $sdl"
1373 if test "$sdl" != "no" ; then
1374 echo "SDL static link $sdl_static"
1376 echo "curses support $curses"
1377 echo "curl support $curl"
1378 echo "mingw32 support $mingw32"
1379 echo "Audio drivers $audio_drv_list"
1380 echo "Extra audio cards $audio_card_list"
1381 echo "Mixer emulation $mixemu"
1382 echo "VNC TLS support $vnc_tls"
1383 if test "$vnc_tls" = "yes" ; then
1384 echo " TLS CFLAGS $vnc_tls_cflags"
1385 echo " TLS LIBS $vnc_tls_libs"
1387 echo "VNC SASL support $vnc_sasl"
1388 if test "$vnc_sasl" = "yes" ; then
1389 echo " SASL CFLAGS $vnc_sasl_cflags"
1390 echo " SASL LIBS $vnc_sasl_libs"
1392 if test -n "$sparc_cpu"; then
1393 echo "Target Sparc Arch $sparc_cpu"
1395 echo "kqemu support $kqemu"
1396 echo "xen support $xen"
1397 echo "brlapi support $brlapi"
1398 echo "Documentation $build_docs"
1399 [ ! -z "$uname_release" ] && \
1400 echo "uname -r $uname_release"
1401 echo "NPTL support $nptl"
1402 echo "GUEST_BASE $guest_base"
1403 echo "vde support $vde"
1404 echo "AIO support $aio"
1405 echo "IO thread $io_thread"
1406 echo "Install blobs $blobs"
1407 echo -e "KVM support $kvm"
1408 echo "fdt support $fdt"
1409 echo "preadv support $preadv"
1411 if test $sdl_too_old = "yes"; then
1412 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1414 #if test "$sdl_static" = "no"; then
1415 # echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
1417 config_mak="config-host.mak"
1418 config_h="config-host.h"
1420 #echo "Creating $config_mak and $config_h"
1422 test -f $config_h && mv $config_h ${config_h}~
1424 echo "# Automatically generated by configure - do not modify" > $config_mak
1425 printf "# Configured with:" >> $config_mak
1426 printf " '%s'" "$0" "$@" >> $config_mak
1428 echo "/* Automatically generated by configure - do not modify */" > $config_h
1430 echo "prefix=$prefix" >> $config_mak
1431 echo "bindir=\${prefix}$binsuffix" >> $config_mak
1432 echo "mandir=\${prefix}$mansuffix" >> $config_mak
1433 echo "datadir=\${prefix}$datasuffix" >> $config_mak
1434 echo "docdir=\${prefix}$docsuffix" >> $config_mak
1435 echo "#define CONFIG_QEMU_SHAREDIR \"$prefix$datasuffix\"" >> $config_h
1436 echo "MAKE=$make" >> $config_mak
1437 echo "INSTALL=$install" >> $config_mak
1438 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_mak
1439 echo "INSTALL_DATA=$install -m0644 -p" >> $config_mak
1440 echo "INSTALL_PROG=$install -m0755 -p" >> $config_mak
1441 echo "CC=$cc" >> $config_mak
1442 echo "HOST_CC=$host_cc" >> $config_mak
1443 echo "AR=$ar" >> $config_mak
1444 # XXX: only use CFLAGS and LDFLAGS ?
1445 # XXX: should export HOST_CFLAGS and HOST_LDFLAGS for cross
1446 # compilation of dyngen tool (useful for win32 build on Linux host)
1447 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
1448 echo "OS_LDFLAGS=$OS_LDFLAGS" >> $config_mak
1449 echo "ARCH_CFLAGS=$ARCH_CFLAGS" >> $config_mak
1450 echo "ARCH_LDFLAGS=$ARCH_LDFLAGS" >> $config_mak
1451 echo "CFLAGS=$CFLAGS" >> $config_mak
1452 echo "LDFLAGS=$LDFLAGS" >> $config_mak
1453 echo "EXESUF=$EXESUF" >> $config_mak
1454 echo "PTHREADLIBS=$PTHREADLIBS" >> $config_mak
1455 echo "CLOCKLIBS=$CLOCKLIBS" >> $config_mak
1458 echo "ARCH=i386" >> $config_mak
1459 echo "#define HOST_I386 1" >> $config_h
1462 echo "ARCH=x86_64" >> $config_mak
1463 echo "#define HOST_X86_64 1" >> $config_h
1466 echo "ARCH=alpha" >> $config_mak
1467 echo "#define HOST_ALPHA 1" >> $config_h
1470 echo "ARCH=arm" >> $config_mak
1471 echo "#define HOST_ARM 1" >> $config_h
1474 echo "ARCH=arm" >> $config_mak
1475 echo "#define HOST_ARM 1" >> $config_h
1478 echo "ARCH=cris" >> $config_mak
1479 echo "#define HOST_CRIS 1" >> $config_h
1482 echo "ARCH=hppa" >> $config_mak
1483 echo "#define HOST_HPPA 1" >> $config_h
1486 echo "ARCH=ia64" >> $config_mak
1487 echo "#define HOST_IA64 1" >> $config_h
1490 echo "ARCH=m68k" >> $config_mak
1491 echo "#define HOST_M68K 1" >> $config_h
1494 echo "ARCH=microblaze" >> $config_mak
1495 echo "#define HOST_MICROBLAZE 1" >> $config_h
1498 echo "ARCH=mips" >> $config_mak
1499 echo "#define HOST_MIPS 1" >> $config_h
1502 echo "ARCH=mips64" >> $config_mak
1503 echo "#define HOST_MIPS64 1" >> $config_h
1506 echo "ARCH=ppc" >> $config_mak
1507 echo "#define HOST_PPC 1" >> $config_h
1510 echo "ARCH=ppc64" >> $config_mak
1511 echo "#define HOST_PPC64 1" >> $config_h
1514 echo "ARCH=s390" >> $config_mak
1515 echo "#define HOST_S390 1" >> $config_h
1518 echo "ARCH=sparc" >> $config_mak
1519 echo "#define HOST_SPARC 1" >> $config_h
1522 echo "ARCH=sparc64" >> $config_mak
1523 echo "#define HOST_SPARC64 1" >> $config_h
1526 echo "Unsupported CPU = $cpu"
1530 if test "$debug_tcg" = "yes" ; then
1531 echo "#define DEBUG_TCG 1" >> $config_h
1533 if test "$debug" = "yes" ; then
1534 echo "#define DEBUG_EXEC 1" >> $config_h
1536 if test "$sparse" = "yes" ; then
1537 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_mak
1538 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_mak
1539 echo "CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_mak
1541 if test "$strip_opt" = "yes" ; then
1542 echo "STRIP_OPT=-s" >> $config_mak
1544 if test "$bigendian" = "yes" ; then
1545 echo "WORDS_BIGENDIAN=yes" >> $config_mak
1546 echo "#define WORDS_BIGENDIAN 1" >> $config_h
1548 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
1549 if test "$mingw32" = "yes" ; then
1550 echo "CONFIG_WIN32=yes" >> $config_mak
1551 echo "#define CONFIG_WIN32 1" >> $config_h
1554 #include <byteswap.h>
1555 int main(void) { return bswap_32(0); }
1557 if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1558 echo "#define HAVE_BYTESWAP_H 1" >> $config_h
1561 #include <sys/endian.h>
1562 #include <sys/types.h>
1563 #include <machine/bswap.h>
1564 int main(void) { return bswap32(0); }
1566 if $cc $ARCH_CFLAGS -o $TMPE $TMPC >/dev/null 2> /dev/null ; then
1567 echo "#define HAVE_MACHINE_BSWAP_H 1" >> $config_h
1571 if [ "$openbsd" = "yes" ] ; then
1572 echo "#define ENOTSUP 4096" >> $config_h
1575 if test "$darwin" = "yes" ; then
1576 echo "CONFIG_DARWIN=yes" >> $config_mak
1577 echo "#define CONFIG_DARWIN 1" >> $config_h
1580 if test "$aix" = "yes" ; then
1581 echo "CONFIG_AIX=yes" >> $config_mak
1582 echo "#define CONFIG_AIX 1" >> $config_h
1585 if test "$solaris" = "yes" ; then
1586 echo "CONFIG_SOLARIS=yes" >> $config_mak
1587 echo "#define HOST_SOLARIS $solarisrev" >> $config_h
1588 if test "$needs_libsunmath" = "yes" ; then
1589 echo "NEEDS_LIBSUNMATH=yes" >> $config_mak
1590 echo "#define NEEDS_LIBSUNMATH 1" >> $config_h
1593 if test -n "$sparc_cpu"; then
1594 echo "CONFIG__sparc_${sparc_cpu}__=yes" >> $config_mak
1595 echo "#define __sparc_${sparc_cpu}__ 1" >> $config_h
1597 if test "$gprof" = "yes" ; then
1598 echo "TARGET_GPROF=yes" >> $config_mak
1599 echo "#define HAVE_GPROF 1" >> $config_h
1601 if test "$static" = "yes" ; then
1602 echo "CONFIG_STATIC=yes" >> $config_mak
1603 echo "#define CONFIG_STATIC 1" >> $config_h
1605 if test $profiler = "yes" ; then
1606 echo "#define CONFIG_PROFILER 1" >> $config_h
1608 if test "$slirp" = "yes" ; then
1609 echo "CONFIG_SLIRP=yes" >> $config_mak
1610 echo "#define CONFIG_SLIRP 1" >> $config_h
1612 if test "$vde" = "yes" ; then
1613 echo "CONFIG_VDE=yes" >> $config_mak
1614 echo "#define CONFIG_VDE 1" >> $config_h
1615 echo "VDE_LIBS=-lvdeplug" >> $config_mak
1617 for card in $audio_card_list; do
1618 def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'`
1619 echo "$def=yes" >> $config_mak
1620 echo "#define $def 1" >> $config_h
1622 echo "#define AUDIO_DRIVERS \\" >> $config_h
1623 for drv in $audio_drv_list; do
1624 echo " &${drv}_audio_driver, \\" >>$config_h
1625 def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'`
1626 echo "$def=yes" >> $config_mak
1627 if test "$drv" = "fmod"; then
1628 echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
1629 echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
1630 elif test "$drv" = "oss"; then
1631 echo "CONFIG_OSS_LIB=$oss_lib" >> $config_mak
1635 if test "$mixemu" = "yes" ; then
1636 echo "CONFIG_MIXEMU=yes" >> $config_mak
1637 echo "#define CONFIG_MIXEMU 1" >> $config_h
1639 if test "$vnc_tls" = "yes" ; then
1640 echo "CONFIG_VNC_TLS=yes" >> $config_mak
1641 echo "CONFIG_VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_mak
1642 echo "CONFIG_VNC_TLS_LIBS=$vnc_tls_libs" >> $config_mak
1643 echo "#define CONFIG_VNC_TLS 1" >> $config_h
1645 if test "$vnc_sasl" = "yes" ; then
1646 echo "CONFIG_VNC_SASL=yes" >> $config_mak
1647 echo "CONFIG_VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_mak
1648 echo "CONFIG_VNC_SASL_LIBS=$vnc_sasl_libs" >> $config_mak
1649 echo "#define CONFIG_VNC_SASL 1" >> $config_h
1651 if test "$fnmatch" = "yes" ; then
1652 echo "#define HAVE_FNMATCH_H 1" >> $config_h
1654 qemu_version=`head $source_path/VERSION`
1655 echo "VERSION=$qemu_version" >>$config_mak
1656 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
1658 echo "#define QEMU_PKGVERSION \"$pkgversion\"" >> $config_h
1660 echo "SRC_PATH=$source_path" >> $config_mak
1661 if [ "$source_path_used" = "yes" ]; then
1662 echo "VPATH=$source_path" >> $config_mak
1664 echo "TARGET_DIRS=$target_list" >> $config_mak
1665 if [ "$build_docs" = "yes" ] ; then
1666 echo "BUILD_DOCS=yes" >> $config_mak
1668 if test "$static" = "yes"; then
1673 if test "$sdl1" = "yes" ; then
1674 echo "#define CONFIG_SDL 1" >> $config_h
1675 echo "CONFIG_SDL=yes" >> $config_mak
1676 if test "$target_softmmu" = "no" -o "$static" = "yes"; then
1677 echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
1678 elif test "$sdl_x11" = "yes" ; then
1679 echo "SDL_LIBS=`$sdl_config --libs` -lX11" >> $config_mak
1681 echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
1683 if [ "${aa}" = "yes" ] ; then
1684 echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
1686 echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
1689 if test "$cocoa" = "yes" ; then
1690 echo "#define CONFIG_COCOA 1" >> $config_h
1691 echo "CONFIG_COCOA=yes" >> $config_mak
1693 if test "$curses" = "yes" ; then
1694 echo "#define CONFIG_CURSES 1" >> $config_h
1695 echo "CONFIG_CURSES=yes" >> $config_mak
1696 echo "CURSES_LIBS=-lcurses" >> $config_mak
1698 if test "$atfile" = "yes" ; then
1699 echo "#define CONFIG_ATFILE 1" >> $config_h
1701 if test "$utimens" = "yes" ; then
1702 echo "#define CONFIG_UTIMENSAT 1" >> $config_h
1704 if test "$inotify" = "yes" ; then
1705 echo "#define CONFIG_INOTIFY 1" >> $config_h
1707 if test "$curl" = "yes" ; then
1708 echo "CONFIG_CURL=yes" >> $config_mak
1709 echo "CURL_LIBS=$curl_libs" >> $config_mak
1710 echo "#define CONFIG_CURL 1" >> $config_h
1712 if test "$brlapi" = "yes" ; then
1713 echo "CONFIG_BRLAPI=yes" >> $config_mak
1714 echo "#define CONFIG_BRLAPI 1" >> $config_h
1715 echo "BRLAPI_LIBS=-lbrlapi" >> $config_mak
1717 if test "$bluez" = "yes" ; then
1718 echo "CONFIG_BLUEZ=yes" >> $config_mak
1719 echo "CONFIG_BLUEZ_CFLAGS=$bluez_cflags" >> $config_mak
1720 echo "CONFIG_BLUEZ_LIBS=$bluez_libs" >> $config_mak
1721 echo "#define CONFIG_BLUEZ 1" >> $config_h
1723 if test "$xen" = "yes" ; then
1724 echo "XEN_LIBS=-lxenstore -lxenctrl -lxenguest" >> $config_mak
1726 if test "$aio" = "yes" ; then
1727 echo "#define CONFIG_AIO 1" >> $config_h
1728 echo "CONFIG_AIO=yes" >> $config_mak
1730 if test "$io_thread" = "yes" ; then
1731 echo "CONFIG_IOTHREAD=yes" >> $config_mak
1732 echo "#define CONFIG_IOTHREAD 1" >> $config_h
1734 if test "$blobs" = "yes" ; then
1735 echo "INSTALL_BLOBS=yes" >> $config_mak
1737 if test "$iovec" = "yes" ; then
1738 echo "#define HAVE_IOVEC 1" >> $config_h
1740 if test "$preadv" = "yes" ; then
1741 echo "#define HAVE_PREADV 1" >> $config_h
1743 if test "$fdt" = "yes" ; then
1744 echo "#define HAVE_FDT 1" >> $config_h
1745 echo "FDT_LIBS=-lfdt" >> $config_mak
1748 # XXX: suppress that
1749 if [ "$bsd" = "yes" ] ; then
1750 echo "#define O_LARGEFILE 0" >> $config_h
1751 echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
1752 echo "#define HOST_BSD 1" >> $config_h
1755 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
1760 echo "HOST_USB=linux" >> $config_mak
1763 echo "HOST_USB=bsd" >> $config_mak
1766 echo "HOST_USB=stub" >> $config_mak
1770 # Determine what linker flags to use to force archive inclusion
1771 check_linker_flags()
1773 $cc $ARCH_CFLAGS -o $TMPE $OS_CFLAGS $TMPC -Wl,$1 -Wl,$2 >/dev/null 2>/dev/null
1779 if check_linker_flags --whole-archive --no-whole-archive ; then
1781 echo "ARLIBS_BEGIN=-Wl,--whole-archive" >> $config_mak
1782 echo "ARLIBS_END=-Wl,--no-whole-archive" >> $config_mak
1783 elif check_linker_flags -z,allextract -z,defaultextract ; then
1785 echo "ARLIBS_BEGIN=-Wl,-z,allextract" >> $config_mak
1786 echo "ARLIBS_END=-Wl,-z,defaultextract" >> $config_mak
1788 echo "Error: your linker does not support --whole-archive or -z."
1789 echo "Please report to qemu-devel@nongnu.org"
1793 if test "$xen" = "yes" ;
1795 echo "CONFIG_XEN=yes" >> $config_mak
1799 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1800 tools="qemu-img\$(EXESUF) $tools"
1801 if [ "$linux" = "yes" ] ; then
1802 tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1805 echo "TOOLS=$tools" >> $config_mak
1807 if test -f ${config_h}~ ; then
1808 if cmp -s $config_h ${config_h}~ ; then
1809 mv ${config_h}~ $config_h
1815 config_host_mak=${config_mak}
1817 for target in $target_list; do
1818 target_dir="$target"
1819 config_mak=$target_dir/config.mak
1820 config_h=$target_dir/config.h
1821 target_cpu=`echo $target | cut -d '-' -f 1`
1822 target_bigendian="no"
1823 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
1824 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
1825 [ "$target_cpu" = "microblaze" ] && target_bigendian=yes
1826 [ "$target_cpu" = "mips" ] && target_bigendian=yes
1827 [ "$target_cpu" = "mipsn32" ] && target_bigendian=yes
1828 [ "$target_cpu" = "mips64" ] && target_bigendian=yes
1829 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
1830 [ "$target_cpu" = "ppcemb" ] && target_bigendian=yes
1831 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
1832 [ "$target_cpu" = "ppc64abi32" ] && target_bigendian=yes
1833 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
1834 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
1835 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
1836 [ "$target_cpu" = "sparc32plus" ] && target_bigendian=yes
1838 target_user_only="no"
1839 target_linux_user="no"
1840 target_darwin_user="no"
1841 target_bsd_user="no"
1843 ${target_cpu}-softmmu)
1844 target_softmmu="yes"
1846 ${target_cpu}-linux-user)
1847 target_user_only="yes"
1848 target_linux_user="yes"
1850 ${target_cpu}-darwin-user)
1851 target_user_only="yes"
1852 target_darwin_user="yes"
1854 ${target_cpu}-bsd-user)
1855 target_user_only="yes"
1856 target_bsd_user="yes"
1859 echo "ERROR: Target '$target' not recognised"
1864 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1866 test -f $config_h && mv $config_h ${config_h}~
1868 mkdir -p $target_dir
1869 mkdir -p $target_dir/fpu
1870 mkdir -p $target_dir/tcg
1871 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1872 mkdir -p $target_dir/nwfpe
1876 # don't use ln -sf as not all "ln -sf" over write the file/link
1878 rm -f $target_dir/Makefile
1879 ln -s $source_path/Makefile.target $target_dir/Makefile
1882 echo "# Automatically generated by configure - do not modify" > $config_mak
1883 echo "/* Automatically generated by configure - do not modify */" > $config_h
1886 echo "include ../config-host.mak" >> $config_mak
1887 echo "#include \"../config-host.h\"" >> $config_h
1892 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
1893 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
1897 # Make sure the target and host cpus are compatible
1898 if test ! \( "$target_cpu" = "$cpu" -o \
1899 \( "$target_cpu" = "ppcemb" -a "$cpu" = "ppc" \) -o \
1900 \( "$target_cpu" = "x86_64" -a "$cpu" = "i386" \) -o \
1901 \( "$target_cpu" = "i386" -a "$cpu" = "x86_64" \) \) ; then
1904 # Disable KVM for linux-user
1905 if test "$target_softmmu" = "no" ; then
1909 case "$target_cpu" in
1911 echo "TARGET_ARCH=i386" >> $config_mak
1912 echo "#define TARGET_ARCH \"i386\"" >> $config_h
1913 echo "#define TARGET_I386 1" >> $config_h
1914 if test $kqemu = "yes" -a "$target_softmmu" = "yes"
1916 echo "CONFIG_KQEMU=yes" >> $config_mak
1917 echo "#define CONFIG_KQEMU 1" >> $config_h
1919 if test "$target_kvm" = "yes" ; then
1920 echo "CONFIG_KVM=yes" >> $config_mak
1921 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1922 echo "#define CONFIG_KVM 1" >> $config_h
1924 if test "$xen" = "yes" -a "$target_softmmu" = "yes";
1926 echo "CONFIG_XEN=yes" >> $config_mak
1927 echo "#define CONFIG_XEN 1" >> $config_h
1932 echo "TARGET_ARCH=x86_64" >> $config_mak
1933 echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
1934 echo "#define TARGET_I386 1" >> $config_h
1935 echo "#define TARGET_X86_64 1" >> $config_h
1936 if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"
1938 echo "CONFIG_KQEMU=yes" >> $config_mak
1939 echo "#define CONFIG_KQEMU 1" >> $config_h
1941 if test "$target_kvm" = "yes" ; then
1942 echo "CONFIG_KVM=yes" >> $config_mak
1943 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
1944 echo "#define CONFIG_KVM 1" >> $config_h
1946 if test "$xen" = "yes" -a "$target_softmmu" = "yes"
1948 echo "CONFIG_XEN=yes" >> $config_mak
1949 echo "#define CONFIG_XEN 1" >> $config_h
1954 echo "TARGET_ARCH=alpha" >> $config_mak
1955 echo "#define TARGET_ARCH \"alpha\"" >> $config_h
1956 echo "#define TARGET_ALPHA 1" >> $config_h
1960 echo "TARGET_ARCH=arm" >> $config_mak
1961 echo "#define TARGET_ARCH \"arm\"" >> $config_h
1962 echo "#define TARGET_ARM 1" >> $config_h
1965 gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1969 echo "TARGET_ARCH=cris" >> $config_mak
1970 echo "#define TARGET_ARCH \"cris\"" >> $config_h
1971 echo "#define TARGET_CRIS 1" >> $config_h
1976 echo "TARGET_ARCH=m68k" >> $config_mak
1977 echo "#define TARGET_ARCH \"m68k\"" >> $config_h
1978 echo "#define TARGET_M68K 1" >> $config_h
1980 gdb_xml_files="cf-core.xml cf-fp.xml"
1984 echo "TARGET_ARCH=microblaze" >> $config_mak
1985 echo "#define TARGET_ARCH \"microblaze\"" >> $config_h
1986 echo "#define TARGET_MICROBLAZE 1" >> $config_h
1992 echo "TARGET_ARCH=mips" >> $config_mak
1993 echo "#define TARGET_ARCH \"mips\"" >> $config_h
1994 echo "#define TARGET_MIPS 1" >> $config_h
1995 echo "#define TARGET_ABI_MIPSO32 1" >> $config_h
1999 echo "TARGET_ARCH=mipsn32" >> $config_mak
2000 echo "#define TARGET_ARCH \"mipsn32\"" >> $config_h
2001 echo "#define TARGET_MIPS 1" >> $config_h
2002 echo "#define TARGET_ABI_MIPSN32 1" >> $config_h
2006 echo "TARGET_ARCH=mips64" >> $config_mak
2007 echo "#define TARGET_ARCH \"mips64\"" >> $config_h
2008 echo "#define TARGET_MIPS 1" >> $config_h
2009 echo "#define TARGET_MIPS64 1" >> $config_h
2010 echo "#define TARGET_ABI_MIPSN64 1" >> $config_h
2014 echo "TARGET_ARCH=ppc" >> $config_mak
2015 echo "#define TARGET_ARCH \"ppc\"" >> $config_h
2016 echo "#define TARGET_PPC 1" >> $config_h
2017 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2021 echo "TARGET_ARCH=ppcemb" >> $config_mak
2022 echo "TARGET_ABI_DIR=ppc" >> $config_mak
2023 echo "#define TARGET_ARCH \"ppcemb\"" >> $config_h
2024 echo "#define TARGET_PPC 1" >> $config_h
2025 echo "#define TARGET_PPCEMB 1" >> $config_h
2026 if test "$target_kvm" = "yes" ; then
2027 echo "CONFIG_KVM=yes" >> $config_mak
2028 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
2029 echo "#define CONFIG_KVM 1" >> $config_h
2031 gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2035 echo "TARGET_ARCH=ppc64" >> $config_mak
2036 echo "TARGET_ABI_DIR=ppc" >> $config_mak
2037 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
2038 echo "#define TARGET_PPC 1" >> $config_h
2039 echo "#define TARGET_PPC64 1" >> $config_h
2040 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2044 echo "TARGET_ARCH=ppc64" >> $config_mak
2045 echo "TARGET_ABI_DIR=ppc" >> $config_mak
2046 echo "TARGET_ARCH2=ppc64abi32" >> $config_mak
2047 echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
2048 echo "#define TARGET_PPC 1" >> $config_h
2049 echo "#define TARGET_PPC64 1" >> $config_h
2050 echo "#define TARGET_ABI32 1" >> $config_h
2051 gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2055 echo "TARGET_ARCH=sh4" >> $config_mak
2056 echo "#define TARGET_ARCH \"sh4\"" >> $config_h
2057 echo "#define TARGET_SH4 1" >> $config_h
2063 echo "TARGET_ARCH=sparc" >> $config_mak
2064 echo "#define TARGET_ARCH \"sparc\"" >> $config_h
2065 echo "#define TARGET_SPARC 1" >> $config_h
2069 echo "TARGET_ARCH=sparc64" >> $config_mak
2070 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
2071 echo "#define TARGET_SPARC 1" >> $config_h
2072 echo "#define TARGET_SPARC64 1" >> $config_h
2077 echo "TARGET_ARCH=sparc64" >> $config_mak
2078 echo "TARGET_ABI_DIR=sparc" >> $config_mak
2079 echo "TARGET_ARCH2=sparc32plus" >> $config_mak
2080 echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
2081 echo "#define TARGET_SPARC 1" >> $config_h
2082 echo "#define TARGET_SPARC64 1" >> $config_h
2083 echo "#define TARGET_ABI32 1" >> $config_h
2087 echo "Unsupported target CPU"
2091 if [ $target_phys_bits -lt $hostlongbits ] ; then
2092 target_phys_bits=$hostlongbits
2094 echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
2095 echo "#define TARGET_PHYS_ADDR_BITS $target_phys_bits" >> $config_h
2096 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2097 if test "$target_bigendian" = "yes" ; then
2098 echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
2099 echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
2101 if test "$target_softmmu" = "yes" ; then
2102 echo "CONFIG_SOFTMMU=yes" >> $config_mak
2103 echo "#define CONFIG_SOFTMMU 1" >> $config_h
2105 if test "$target_user_only" = "yes" ; then
2106 echo "CONFIG_USER_ONLY=yes" >> $config_mak
2107 echo "#define CONFIG_USER_ONLY 1" >> $config_h
2109 if test "$target_linux_user" = "yes" ; then
2110 echo "CONFIG_LINUX_USER=yes" >> $config_mak
2111 echo "#define CONFIG_LINUX_USER 1" >> $config_h
2113 if test "$target_darwin_user" = "yes" ; then
2114 echo "CONFIG_DARWIN_USER=yes" >> $config_mak
2115 echo "#define CONFIG_DARWIN_USER 1" >> $config_h
2118 if test ! -z "$gdb_xml_files" ; then
2119 for x in $gdb_xml_files; do
2120 list="$list $source_path/gdb-xml/$x"
2123 echo "TARGET_XML_FILES=$list" >> $config_mak
2125 if test "$target_cpu" = "arm" \
2126 -o "$target_cpu" = "armeb" \
2127 -o "$target_cpu" = "m68k" \
2128 -o "$target_cpu" = "microblaze" \
2129 -o "$target_cpu" = "mips" \
2130 -o "$target_cpu" = "mipsel" \
2131 -o "$target_cpu" = "mipsn32" \
2132 -o "$target_cpu" = "mipsn32el" \
2133 -o "$target_cpu" = "mips64" \
2134 -o "$target_cpu" = "mips64el" \
2135 -o "$target_cpu" = "ppc" \
2136 -o "$target_cpu" = "ppc64" \
2137 -o "$target_cpu" = "ppc64abi32" \
2138 -o "$target_cpu" = "ppcemb" \
2139 -o "$target_cpu" = "sparc" \
2140 -o "$target_cpu" = "sparc64" \
2141 -o "$target_cpu" = "sparc32plus"; then
2142 echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
2143 echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
2145 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2146 echo "TARGET_HAS_BFLT=yes" >> $config_mak
2147 echo "#define TARGET_HAS_BFLT 1" >> $config_h
2149 if test "$target_user_only" = "yes" \
2150 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2151 echo "#define USE_NPTL 1" >> $config_h
2153 # 32 bit ELF loader in addition to native 64 bit loader?
2154 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2155 echo "TARGET_HAS_ELFLOAD32=yes" >> $config_mak
2156 echo "#define TARGET_HAS_ELFLOAD32 1" >> $config_h
2158 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2159 echo "#define CONFIG_USE_GUEST_BASE 1" >> $config_h
2161 if test "$target_bsd_user" = "yes" ; then
2162 echo "CONFIG_BSD_USER=yes" >> $config_mak
2163 echo "#define CONFIG_BSD_USER 1" >> $config_h
2166 test -f ${config_h}~ && cmp -s $config_h ${config_h}~ && mv ${config_h}~ $config_h
2168 done # for target in $targets
2170 # build tree in object directory if source path is different from current one
2171 if test "$source_path_used" = "yes" ; then
2172 DIRS="tests tests/cris slirp audio block"
2173 FILES="Makefile tests/Makefile"
2174 FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2175 FILES="$FILES tests/test-mmap.c"
2176 for dir in $DIRS ; do
2179 # remove the link and recreate it, as not all "ln -sf" overwrite the link
2180 for f in $FILES ; do
2182 ln -s $source_path/$f $f
2186 for hwlib in 32 64; do
2190 ln -s $source_path/Makefile.hw $d/Makefile
2191 echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
2192 echo "CPPFLAGS=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak