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}.exe"
18 # NB: do not call "exit" in the trap handler; this is buggy with some shells;
19 # see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
20 trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
24 echo $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log
25 $cc $QEMU_CFLAGS -c -o $TMPO $TMPC >> config.log
2>&1
31 echo $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log
32 $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags >> config.log
2>&1
35 # symbolically link $1 to $2. Portable version of "ln -sf".
41 # check whether a command is available to this shell (may be either an
42 # executable or a builtin)
44 type "$1" >/dev
/null
2>&1
47 # search for an executable in PATH
53 # pathname has a dir component?
54 if [ "${local_command#*/}" != "$local_command" ]; then
55 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
60 if [ -z "$local_command" ]; then
65 for local_dir
in $PATH; do
66 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
67 echo "$local_dir/$local_command"
68 IFS
="${local_ifs:-$(printf ' \t\n')}"
73 IFS
="${local_ifs:-$(printf ' \t\n')}"
78 source_path
=`dirname "$0"`
80 interp_prefix
="/usr/gnemul/qemu-%M"
85 audio_card_list
="ac97 es1370 sb16 hda"
86 audio_possible_cards
="ac97 es1370 sb16 cs4231a adlib gus hda"
87 block_drv_whitelist
=""
94 cc_i386
=i386-pc-linux-gnu-gcc
96 target_list
="x86_64-softmmu"
99 local fname
="$(dirname "$0")/KVM_VERSION"
101 if test -f "$fname"; then
104 echo "qemu-kvm-devel"
108 # Default value for a variable defining feature "foo".
109 # * foo="no" feature will only be used if --enable-foo arg is given
110 # * foo="" feature will be searched for, and if found, will be used
111 # unless --disable-foo is given
112 # * foo="yes" this value will only be set by --enable-foo flag.
113 # feature will searched for,
114 # if not found, configure exits with error
116 # Always add --enable-foo and --disable-foo command line args.
117 # Distributions want to ensure that several features are compiled in, and it
118 # is impossible without a --enable-foo that exits if a feature is not found.
153 mandir
="\${prefix}/share/man"
154 datadir
="\${prefix}/share/qemu"
155 docdir
="\${prefix}/share/doc/qemu"
156 bindir
="\${prefix}/bin"
157 sysconfdir
="\${prefix}/etc"
177 kvm_cap_device_assignment
=""
181 pkgversion
=" ($(kvm_version))"
191 # parse CC options first
193 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
195 --cross-prefix=*) cross_prefix
="$optarg"
199 --source-path=*) source_path
="$optarg"
201 --cpu=*) cpu
="$optarg"
203 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
205 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
210 v7|v8|v8plus|v8plusa
)
217 echo "undefined SPARC architecture. Exiting";
225 # Using uname is really, really broken. Once we have the right set of checks
226 # we can eliminate it's usage altogether
228 cc
="${cross_prefix}${CC-gcc}"
229 ar="${cross_prefix}${AR-ar}"
230 objcopy
="${cross_prefix}${OBJCOPY-objcopy}"
231 ld
="${cross_prefix}${LD-ld}"
232 strip
="${cross_prefix}${STRIP-strip}"
233 windres
="${cross_prefix}${WINDRES-windres}"
234 pkg_config
="${cross_prefix}${PKG_CONFIG-pkg-config}"
235 sdl_config
="${cross_prefix}${SDL_CONFIG-sdl-config}"
237 # default flags for all hosts
238 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
240 QEMU_CFLAGS
="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
241 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
242 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
243 QEMU_CFLAGS
="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
244 QEMU_INCLUDES
="-I. -I\$(SRC_PATH)"
245 LDFLAGS
="-g $LDFLAGS"
247 # make source path absolute
248 source_path
=`cd "$source_path"; pwd`
255 int main(void) { return 0; }
260 if test ! -z "$cpu" ; then
261 # command line argument
263 elif check_define __i386__
; then
265 elif check_define __x86_64__
; then
267 elif check_define __sparc__
; then
268 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
269 # They must be specified using --sparc_cpu
270 if check_define __arch64__
; then
275 elif check_define _ARCH_PPC
; then
276 if check_define _ARCH_PPC64
; then
281 elif check_define __mips__
; then
283 elif check_define __ia64__
; then
285 elif check_define __s390__
; then
286 if check_define __s390x__
; then
296 alpha|cris|ia64|m68k|microblaze|ppc|ppc64|sparc64
)
299 i386|i486|i586|i686|i86pc|BePC
)
327 echo "Unsupported CPU = $cpu"
333 if check_define __linux__
; then
335 elif check_define _WIN32
; then
337 elif check_define __OpenBSD__
; then
339 elif check_define __sun__
; then
341 elif check_define __HAIKU__
; then
350 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
351 audio_possible_drivers
="winwave sdl"
352 audio_drv_list
="winwave"
356 audio_possible_drivers
="winwave dsound sdl fmod"
357 audio_drv_list
="winwave"
362 audio_possible_drivers
="oss sdl esd pa"
368 audio_possible_drivers
="oss sdl esd pa"
369 # needed for kinfo_getvmmap(3) in libutil.h
376 audio_possible_drivers
="oss sdl esd pa"
382 audio_possible_drivers
="oss sdl esd"
389 audio_possible_drivers
="oss sdl esd"
395 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
396 # run 64-bit userspace code
397 if [ "$cpu" = "i386" ] ; then
398 is_x86_64
=`sysctl -n hw.optional.x86_64`
399 [ "$is_x86_64" = "1" ] && cpu
=x86_64
401 if [ "$cpu" = "x86_64" ] ; then
402 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
403 LDFLAGS
="-arch x86_64 $LDFLAGS"
405 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
409 audio_drv_list
="coreaudio"
410 audio_possible_drivers
="coreaudio sdl fmod"
411 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
412 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
417 install="${INSTALL-ginstall}"
419 needs_libsunmath
="no"
420 solarisrev
=`uname -r | cut -f2 -d.`
421 # have to select again, because `uname -m` returns i86pc
422 # even on an x86_64 box.
423 solariscpu
=`isainfo -k`
424 if test "${solariscpu}" = "amd64" ; then
427 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
428 if test "$solarisrev" -le 9 ; then
429 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
430 needs_libsunmath
="yes"
431 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
432 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
433 LIBS
="-lsunmath $LIBS"
435 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
436 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
437 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
438 echo "Studio 11 can be downloaded from www.sun.com."
443 if test -f /usr
/include
/sys
/soundcard.h
; then
446 audio_possible_drivers
="oss sdl"
447 # needed for CMSG_ macros in sys/socket.h
448 QEMU_CFLAGS
="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
449 # needed for TIOCWIN* defines in termios.h
450 QEMU_CFLAGS
="-D__EXTENSIONS__ $QEMU_CFLAGS"
451 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
452 LIBS
="-lsocket -lnsl -lresolv $LIBS"
460 QEMU_CFLAGS
="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
461 LIBS
="-lposix_error_mapper -lnetwork $LIBS"
465 audio_possible_drivers
="oss alsa sdl esd pa"
469 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
470 audio_possible_drivers
="$audio_possible_drivers fmod"
472 if [ "$cpu" = "ia64" ] ; then
474 target_list
="ia64-softmmu"
482 if [ "$bsd" = "yes" ] ; then
483 if [ "$darwin" != "yes" ] ; then
489 : ${make=${MAKE-make}}
490 : ${install=${INSTALL-install}}
492 if test "$mingw32" = "yes" ; then
494 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
495 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
496 QEMU_CFLAGS
="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
497 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
498 prefix
="c:/Program Files/Qemu"
503 sysconfdir
="\${prefix}"
510 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
512 --help|
-h) show_help
=yes
514 --prefix=*) prefix
="$optarg"
516 --interp-prefix=*) interp_prefix
="$optarg"
524 --host-cc=*) host_cc
="$optarg"
526 --make=*) make="$optarg"
528 --install=*) install="$optarg"
536 --target-list=*) target_list
="$optarg"
538 --enable-trace-backend=*) trace_backend
="$optarg"
540 --with-trace-file=*) trace_file
="$optarg"
542 --enable-gprof) gprof
="yes"
546 LDFLAGS
="-static $LDFLAGS"
548 --mandir=*) mandir
="$optarg"
550 --bindir=*) bindir
="$optarg"
552 --datadir=*) datadir
="$optarg"
554 --docdir=*) docdir
="$optarg"
556 --sysconfdir=*) sysconfdir
="$optarg"
558 --disable-sdl) sdl
="no"
560 --enable-sdl) sdl
="yes"
562 --fmod-lib=*) fmod_lib
="$optarg"
564 --fmod-inc=*) fmod_inc
="$optarg"
566 --oss-lib=*) oss_lib
="$optarg"
568 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
570 --audio-drv-list=*) audio_drv_list
="$optarg"
572 --block-drv-whitelist=*) block_drv_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
574 --enable-debug-tcg) debug_tcg
="yes"
576 --disable-debug-tcg) debug_tcg
="no"
578 --enable-debug-mon) debug_mon
="yes"
580 --disable-debug-mon) debug_mon
="no"
583 # Enable debugging options that aren't excessively noisy
589 --enable-sparse) sparse
="yes"
591 --disable-sparse) sparse
="no"
593 --disable-strip) strip_opt
="no"
595 --disable-vnc-tls) vnc_tls
="no"
597 --enable-vnc-tls) vnc_tls
="yes"
599 --disable-vnc-sasl) vnc_sasl
="no"
601 --enable-vnc-sasl) vnc_sasl
="yes"
603 --disable-vnc-jpeg) vnc_jpeg
="no"
605 --enable-vnc-jpeg) vnc_jpeg
="yes"
607 --disable-vnc-png) vnc_png
="no"
609 --enable-vnc-png) vnc_png
="yes"
611 --disable-vnc-thread) vnc_thread
="no"
613 --enable-vnc-thread) vnc_thread
="yes"
615 --disable-slirp) slirp
="no"
617 --disable-uuid) uuid
="no"
619 --enable-uuid) uuid
="yes"
621 --disable-vde) vde
="no"
623 --enable-vde) vde
="yes"
625 --disable-xen) xen
="no"
627 --enable-xen) xen
="yes"
629 --disable-brlapi) brlapi
="no"
631 --enable-brlapi) brlapi
="yes"
633 --disable-bluez) bluez
="no"
635 --enable-bluez) bluez
="yes"
637 --disable-kvm) kvm
="no"
639 --enable-kvm) kvm
="yes"
641 --disable-kvm-pit) kvm_cap_pit
="no"
643 --enable-kvm-pit) kvm_cap_pit
="yes"
645 --disable-kvm-device-assignment) kvm_cap_device_assignment
="no"
647 --enable-kvm-device-assignment) kvm_cap_device_assignment
="yes"
649 --disable-spice) spice
="no"
651 --enable-spice) spice
="yes"
653 --enable-profiler) profiler
="yes"
658 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
660 --disable-system) softmmu
="no"
662 --enable-system) softmmu
="yes"
670 --disable-linux-user) linux_user
="no"
672 --enable-linux-user) linux_user
="yes"
674 --disable-darwin-user) darwin_user
="no"
676 --enable-darwin-user) darwin_user
="yes"
678 --disable-bsd-user) bsd_user
="no"
680 --enable-bsd-user) bsd_user
="yes"
682 --enable-guest-base) guest_base
="yes"
684 --disable-guest-base) guest_base
="no"
686 --enable-user-pie) user_pie
="yes"
688 --disable-user-pie) user_pie
="no"
690 --enable-uname-release=*) uname_release
="$optarg"
694 --enable-werror) werror
="yes"
696 --disable-werror) werror
="no"
698 --disable-curses) curses
="no"
700 --enable-curses) curses
="yes"
702 --disable-curl) curl
="no"
704 --enable-curl) curl
="yes"
706 --disable-fdt) fdt
="no"
708 --enable-fdt) fdt
="yes"
710 --disable-check-utests) check_utests
="no"
712 --enable-check-utests) check_utests
="yes"
714 --disable-nptl) nptl
="no"
716 --enable-nptl) nptl
="yes"
718 --enable-mixemu) mixemu
="yes"
720 --disable-linux-aio) linux_aio
="no"
722 --enable-linux-aio) linux_aio
="yes"
724 --disable-attr) attr
="no"
726 --enable-attr) attr
="yes"
728 --enable-io-thread) io_thread
="yes"
730 --disable-blobs) blobs
="no"
732 --kerneldir=*) kerneldir
="$optarg"
734 --with-pkgversion=*) pkgversion
=" ($optarg)"
736 --disable-docs) docs
="no"
738 --enable-docs) docs
="yes"
740 --disable-cpu-emulation) cpu_emulation
="no"
742 --disable-vhost-net) vhost_net
="no"
744 --enable-vhost-net) vhost_net
="yes"
748 --disable-rbd) rbd
="no"
750 --enable-rbd) rbd
="yes"
752 *) echo "ERROR: unknown option $opt"; show_help
="yes"
758 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
759 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
763 sparc
) case $sparc_cpu in
765 QEMU_CFLAGS
="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
768 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
770 *) # sparc_cpu not defined in the command line
771 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
773 LDFLAGS
="-m32 $LDFLAGS"
774 QEMU_CFLAGS
="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
775 if test "$solaris" = "no" ; then
776 QEMU_CFLAGS
="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
777 helper_cflags
="-ffixed-i0"
781 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
782 LDFLAGS
="-m64 $LDFLAGS"
783 QEMU_CFLAGS
="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
784 if test "$solaris" != "no" ; then
785 QEMU_CFLAGS
="-ffixed-g1 $QEMU_CFLAGS"
789 QEMU_CFLAGS
="-m31 -march=z990 $QEMU_CFLAGS"
790 LDFLAGS
="-m31 $LDFLAGS"
791 host_guest_base
="yes"
794 QEMU_CFLAGS
="-m64 -march=z990 $QEMU_CFLAGS"
795 LDFLAGS
="-m64 $LDFLAGS"
796 host_guest_base
="yes"
799 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
800 LDFLAGS
="-m32 $LDFLAGS"
802 helper_cflags
="-fomit-frame-pointer"
803 host_guest_base
="yes"
806 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
807 LDFLAGS
="-m64 $LDFLAGS"
809 host_guest_base
="yes"
812 host_guest_base
="yes"
815 host_guest_base
="yes"
818 host_guest_base
="yes"
821 host_guest_base
="yes"
824 host_guest_base
="yes"
828 [ -z "$guest_base" ] && guest_base
="$host_guest_base"
830 if test x
"$show_help" = x
"yes" ; then
833 Usage: configure [options]
834 Options: [defaults in brackets after descriptions]
837 echo "Standard options:"
838 echo " --help print this message"
839 echo " --prefix=PREFIX install in PREFIX [$prefix]"
840 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
841 echo " use %M for cpu name [$interp_prefix]"
842 echo " --target-list=LIST set target list [$target_list]"
844 echo "Advanced options (experts only):"
845 echo " --source-path=PATH path of source code [$source_path]"
846 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
847 echo " --cc=CC use C compiler CC [$cc]"
848 echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
850 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
851 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
852 echo " --make=MAKE use specified make [$make]"
853 echo " --install=INSTALL use specified install [$install]"
854 echo " --static enable static build [$static]"
855 echo " --mandir=PATH install man pages in PATH"
856 echo " --datadir=PATH install firmware in PATH"
857 echo " --docdir=PATH install documentation in PATH"
858 echo " --bindir=PATH install binaries in PATH"
859 echo " --sysconfdir=PATH install config in PATH/qemu"
860 echo " --enable-debug-tcg enable TCG debugging"
861 echo " --disable-debug-tcg disable TCG debugging (default)"
862 echo " --enable-debug enable common debug build options"
863 echo " --enable-sparse enable sparse checker"
864 echo " --disable-sparse disable sparse checker (default)"
865 echo " --disable-strip disable stripping binaries"
866 echo " --disable-werror disable compilation abort on warning"
867 echo " --disable-sdl disable SDL"
868 echo " --enable-sdl enable SDL"
869 echo " --enable-cocoa enable COCOA (Mac OS X only)"
870 echo " --audio-drv-list=LIST set audio drivers list:"
871 echo " Available drivers: $audio_possible_drivers"
872 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
873 echo " Available cards: $audio_possible_cards"
874 echo " --block-drv-whitelist=L set block driver whitelist"
875 echo " (affects only QEMU, not qemu-img)"
876 echo " --enable-mixemu enable mixer emulation"
877 echo " --disable-xen disable xen backend driver support"
878 echo " --enable-xen enable xen backend driver support"
879 echo " --disable-brlapi disable BrlAPI"
880 echo " --enable-brlapi enable BrlAPI"
881 echo " --disable-vnc-tls disable TLS encryption for VNC server"
882 echo " --enable-vnc-tls enable TLS encryption for VNC server"
883 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
884 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
885 echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
886 echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
887 echo " --disable-vnc-png disable PNG compression for VNC server (default)"
888 echo " --enable-vnc-png enable PNG compression for VNC server"
889 echo " --disable-vnc-thread disable threaded VNC server"
890 echo " --enable-vnc-thread enable threaded VNC server"
891 echo " --disable-curses disable curses output"
892 echo " --enable-curses enable curses output"
893 echo " --disable-curl disable curl connectivity"
894 echo " --enable-curl enable curl connectivity"
895 echo " --disable-fdt disable fdt device tree"
896 echo " --enable-fdt enable fdt device tree"
897 echo " --disable-check-utests disable check unit-tests"
898 echo " --enable-check-utests enable check unit-tests"
899 echo " --disable-bluez disable bluez stack connectivity"
900 echo " --enable-bluez enable bluez stack connectivity"
901 echo " --disable-kvm disable KVM acceleration support"
902 echo " --enable-kvm enable KVM acceleration support"
903 echo " --disable-kvm-pit disable KVM pit support"
904 echo " --enable-kvm-pit enable KVM pit support"
905 echo " --disable-kvm-device-assignment disable KVM device assignment support"
906 echo " --enable-kvm-device-assignment enable KVM device assignment support"
907 echo " --disable-nptl disable usermode NPTL support"
908 echo " --enable-nptl enable usermode NPTL support"
909 echo " --enable-system enable all system emulation targets"
910 echo " --disable-system disable all system emulation targets"
911 echo " --enable-user enable supported user emulation targets"
912 echo " --disable-user disable all user emulation targets"
913 echo " --enable-linux-user enable all linux usermode emulation targets"
914 echo " --disable-linux-user disable all linux usermode emulation targets"
915 echo " --enable-darwin-user enable all darwin usermode emulation targets"
916 echo " --disable-darwin-user disable all darwin usermode emulation targets"
917 echo " --enable-bsd-user enable all BSD usermode emulation targets"
918 echo " --disable-bsd-user disable all BSD usermode emulation targets"
919 echo " --enable-guest-base enable GUEST_BASE support for usermode"
920 echo " emulation targets"
921 echo " --disable-guest-base disable GUEST_BASE support"
922 echo " --enable-user-pie build usermode emulation targets as PIE"
923 echo " --disable-user-pie do not build usermode emulation targets as PIE"
924 echo " --fmod-lib path to FMOD library"
925 echo " --fmod-inc path to FMOD includes"
926 echo " --oss-lib path to OSS library"
927 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
928 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
929 echo " --disable-uuid disable uuid support"
930 echo " --enable-uuid enable uuid support"
931 echo " --disable-vde disable support for vde network"
932 echo " --enable-vde enable support for vde network"
933 echo " --disable-linux-aio disable Linux AIO support"
934 echo " --enable-linux-aio enable Linux AIO support"
935 echo " --disable-attr disables attr and xattr support"
936 echo " --enable-attr enable attr and xattr support"
937 echo " --enable-io-thread enable IO thread"
938 echo " --disable-blobs disable installing provided firmware blobs"
939 echo " --kerneldir=PATH look for kernel includes in PATH"
940 echo " --disable-cpu-emulation disables use of qemu cpu emulation code"
941 echo " --enable-docs enable documentation build"
942 echo " --disable-docs disable documentation build"
943 echo " --disable-vhost-net disable vhost-net acceleration support"
944 echo " --enable-vhost-net enable vhost-net acceleration support"
945 echo " --enable-trace-backend=B Trace backend nop simple ust dtrace"
946 echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
947 echo " Default:trace-<pid>"
948 echo " --disable-spice disable spice"
949 echo " --enable-spice enable spice"
950 echo " --enable-rbd enable building the rados block device (rbd)"
952 echo "NOTE: The object files are built at the place where configure is launched"
956 # check that the C compiler works.
961 if compile_object
; then
962 : C compiler works ok
964 echo "ERROR: \"$cc\" either does not exist or does not work"
968 gcc_flags
="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
969 gcc_flags
="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
970 gcc_flags
="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
971 gcc_flags
="-fstack-protector-all $gcc_flags"
973 int main(void) { return 0; }
975 for flag
in $gcc_flags; do
976 if compile_prog
"-Werror $QEMU_CFLAGS" "-Werror $flag" ; then
977 QEMU_CFLAGS
="$QEMU_CFLAGS $flag"
982 # Solaris specific configure tool chain decisions
984 if test "$solaris" = "yes" ; then
985 if has
$install; then
988 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
989 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
990 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
993 if test "`path_of $install`" = "/usr/sbin/install" ; then
994 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
995 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
996 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1002 echo "Error: No path includes ar"
1003 if test -f /usr
/ccs
/bin
/ar ; then
1004 echo "Add /usr/ccs/bin to your path and rerun configure"
1011 if test -z "$target_list" ; then
1012 # these targets are portable
1013 if [ "$softmmu" = "yes" ] ; then
1020 microblaze-softmmu \
1034 # the following are Linux specific
1035 if [ "$linux_user" = "yes" ] ; then
1036 target_list
="${target_list}\
1044 microblaze-linux-user \
1049 ppc64abi32-linux-user \
1053 sparc64-linux-user \
1054 sparc32plus-linux-user \
1057 # the following are Darwin specific
1058 if [ "$darwin_user" = "yes" ] ; then
1059 target_list
="$target_list i386-darwin-user ppc-darwin-user "
1061 # the following are BSD specific
1062 if [ "$bsd_user" = "yes" ] ; then
1063 target_list
="${target_list}\
1071 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
1073 if test -z "$target_list" ; then
1074 echo "No targets enabled"
1077 # see if system emulation was really requested
1078 case " $target_list " in
1079 *"-softmmu "*) softmmu
=yes
1085 feature_not_found
() {
1089 echo "ERROR: User requested feature $feature"
1090 echo "ERROR: configure was not able to find it"
1095 if test -z "$cross_prefix" ; then
1098 # big/little endian test
1100 #include <inttypes.h>
1101 int main(int argc, char ** argv){
1102 volatile uint32_t i=0x01234567;
1103 return (*((uint8_t*)(&i))) == 0x67;
1107 if compile_prog
"" "" ; then
1108 $TMPE && bigendian
="yes"
1110 echo big
/little
test failed
1115 # if cross compiling, cannot launch a program, so make a static guess
1117 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
1124 # host long bits test, actually a pointer size test
1126 int sizeof_pointer_is_8[sizeof(void *) == 8 ? 1 : -1];
1128 if compile_object
; then
1135 ##########################################
1138 if test "$nptl" != "no" ; then
1141 #include <linux/futex.h>
1144 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1150 if compile_object
; then
1153 if test "$nptl" = "yes" ; then
1154 feature_not_found
"nptl"
1160 ##########################################
1165 int main(void) { zlibVersion(); return 0; }
1167 if compile_prog
"" "-lz" ; then
1171 echo "Error: zlib check failed"
1172 echo "Make sure to have the zlib libs and headers installed."
1177 ##########################################
1180 if test "$xen" != "no" ; then
1181 xen_libs
="-lxenstore -lxenctrl -lxenguest"
1183 #include <xenctrl.h>
1185 int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
1187 if compile_prog
"" "$xen_libs" ; then
1189 libs_softmmu
="$xen_libs $libs_softmmu"
1191 if test "$xen" = "yes" ; then
1192 feature_not_found
"xen"
1198 ##########################################
1201 if ! has
$pkg_config; then
1202 echo warning
: proceeding without
"$pkg_config" >&2
1203 pkg_config
=/bin
/false
1206 ##########################################
1208 if test "$sparse" != "no" ; then
1212 if test "$sparse" = "yes" ; then
1213 feature_not_found
"sparse"
1219 ##########################################
1222 # Look for sdl configuration program (pkg-config or sdl-config). Try
1223 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1224 if test "`basename $sdl_config`" != sdl-config
&& ! has
${sdl_config}; then
1225 sdl_config
=sdl-config
1228 if $pkg_config sdl
--modversion >/dev
/null
2>&1; then
1229 sdlconfig
="$pkg_config sdl"
1230 _sdlversion
=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1231 elif has
${sdl_config}; then
1232 sdlconfig
="$sdl_config"
1233 _sdlversion
=`$sdlconfig --version | sed 's/[^0-9]//g'`
1235 if test "$sdl" = "yes" ; then
1236 feature_not_found
"sdl"
1240 if test -n "$cross_prefix" && test "`basename $sdlconfig`" = sdl-config
; then
1241 echo warning
: using
"\"$sdlconfig\"" to detect cross-compiled sdl
>&2
1245 if test "$sdl" != "no" ; then
1248 #undef main /* We don't want SDL to override our main() */
1249 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1251 sdl_cflags
=`$sdlconfig --cflags 2> /dev/null`
1252 if test "$static" = "yes" ; then
1253 sdl_libs
=`$sdlconfig --static-libs 2>/dev/null`
1255 sdl_libs
=`$sdlconfig --libs 2> /dev/null`
1257 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1258 if test "$_sdlversion" -lt 121 ; then
1261 if test "$cocoa" = "no" ; then
1266 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1267 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1268 if test $?
= 0 && echo $sdl_libs |
grep -- -laa > /dev
/null
; then
1269 sdl_libs
="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1270 sdl_cflags
="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1272 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1278 else # sdl not found
1279 if test "$sdl" = "yes" ; then
1280 feature_not_found
"sdl"
1283 fi # sdl compile test
1286 if test "$sdl" = "yes" ; then
1289 #if defined(SDL_VIDEO_DRIVER_X11)
1290 #include <X11/XKBlib.h>
1292 #error No x11 support
1294 int main(void) { return 0; }
1296 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1297 sdl_libs
="$sdl_libs -lX11"
1299 if test "$mingw32" = "yes" ; then
1300 sdl_libs
="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1302 libs_softmmu
="$sdl_libs $libs_softmmu"
1305 ##########################################
1307 if test "$vnc_tls" != "no" ; then
1309 #include <gnutls/gnutls.h>
1310 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1312 vnc_tls_cflags
=`$pkg_config --cflags gnutls 2> /dev/null`
1313 vnc_tls_libs
=`$pkg_config --libs gnutls 2> /dev/null`
1314 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
1316 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
1318 if test "$vnc_tls" = "yes" ; then
1319 feature_not_found
"vnc-tls"
1325 ##########################################
1326 # VNC SASL detection
1327 if test "$vnc_sasl" != "no" ; then
1329 #include <sasl/sasl.h>
1331 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1333 # Assuming Cyrus-SASL installed in /usr prefix
1335 vnc_sasl_libs
="-lsasl2"
1336 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1338 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
1340 if test "$vnc_sasl" = "yes" ; then
1341 feature_not_found
"vnc-sasl"
1347 ##########################################
1348 # VNC JPEG detection
1349 if test "$vnc_jpeg" != "no" ; then
1352 #include <jpeglib.h>
1353 int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1356 vnc_jpeg_libs
="-ljpeg"
1357 if compile_prog
"$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1359 libs_softmmu
="$vnc_jpeg_libs $libs_softmmu"
1361 if test "$vnc_jpeg" = "yes" ; then
1362 feature_not_found
"vnc-jpeg"
1368 ##########################################
1370 if test "$vnc_png" != "no" ; then
1372 //#include <stdio.h>
1376 png_structp png_ptr;
1377 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1382 vnc_png_libs
="-lpng"
1383 if compile_prog
"$vnc_png_cflags" "$vnc_png_libs" ; then
1385 libs_softmmu
="$vnc_png_libs $libs_softmmu"
1387 if test "$vnc_png" = "yes" ; then
1388 feature_not_found
"vnc-png"
1394 ##########################################
1395 # fnmatch() probe, used for ACL routines
1398 #include <fnmatch.h>
1401 fnmatch("foo", "foo", 0);
1405 if compile_prog
"" "" ; then
1409 ##########################################
1410 # uuid_generate() probe, used for vdi block driver
1411 if test "$uuid" != "no" ; then
1414 #include <uuid/uuid.h>
1418 uuid_generate(my_uuid);
1422 if compile_prog
"" "$uuid_libs" ; then
1424 libs_softmmu
="$uuid_libs $libs_softmmu"
1425 libs_tools
="$uuid_libs $libs_tools"
1427 if test "$uuid" = "yes" ; then
1428 feature_not_found
"uuid"
1434 ##########################################
1435 # xfsctl() probe, used for raw-posix
1436 if test "$xfs" != "no" ; then
1438 #include <xfs/xfs.h>
1441 xfsctl(NULL, 0, 0, NULL);
1445 if compile_prog
"" "" ; then
1448 if test "$xfs" = "yes" ; then
1449 feature_not_found
"xfs"
1455 ##########################################
1456 # vde libraries probe
1457 if test "$vde" != "no" ; then
1458 vde_libs
="-lvdeplug"
1460 #include <libvdeplug.h>
1463 struct vde_open_args a = {0, 0, 0};
1464 vde_open("", "", &a);
1468 if compile_prog
"" "$vde_libs" ; then
1470 libs_softmmu
="$vde_libs $libs_softmmu"
1471 libs_tools
="$vde_libs $libs_tools"
1473 if test "$vde" = "yes" ; then
1474 feature_not_found
"vde"
1480 ##########################################
1481 # Sound support libraries probe
1492 int main(void) { $exp }
1494 if compile_prog
"$cfl" "$lib" ; then
1498 echo "Error: $drv check failed"
1499 echo "Make sure to have the $drv libs and headers installed."
1505 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1506 for drv
in $audio_drv_list; do
1509 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
1510 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1511 libs_softmmu
="-lasound $libs_softmmu"
1515 if test -z $fmod_lib ||
test -z $fmod_inc; then
1517 echo "Error: You must specify path to FMOD library and headers"
1518 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1522 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1523 libs_softmmu
="$fmod_lib $libs_softmmu"
1527 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
1528 libs_softmmu
="-lesd $libs_softmmu"
1533 audio_drv_probe
$drv pulse
/simple.h
"-lpulse-simple -lpulse" \
1534 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1535 libs_softmmu
="-lpulse -lpulse-simple $libs_softmmu"
1540 libs_softmmu
="-framework CoreAudio $libs_softmmu"
1544 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
1549 libs_softmmu
="$oss_lib $libs_softmmu"
1553 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1557 libs_softmmu
="-lwinmm $libs_softmmu"
1562 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
1564 echo "Error: Unknown driver '$drv' selected"
1565 echo "Possible drivers are: $audio_possible_drivers"
1573 ##########################################
1576 if test "$brlapi" != "no" ; then
1577 brlapi_libs
="-lbrlapi"
1581 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1583 if compile_prog
"" "$brlapi_libs" ; then
1585 libs_softmmu
="$brlapi_libs $libs_softmmu"
1587 if test "$brlapi" = "yes" ; then
1588 feature_not_found
"brlapi"
1594 ##########################################
1596 curses_list
="-lncurses -lcurses"
1598 if test "$curses" != "no" ; then
1603 #define resize_term resizeterm
1605 int main(void) { resize_term(0, 0); return curses_version(); }
1607 for curses_lib
in $curses_list; do
1608 if compile_prog
"" "$curses_lib" ; then
1610 libs_softmmu
="$curses_lib $libs_softmmu"
1614 if test "$curses_found" = "yes" ; then
1617 if test "$curses" = "yes" ; then
1618 feature_not_found
"curses"
1624 ##########################################
1627 if $pkg_config libcurl
--modversion >/dev
/null
2>&1; then
1628 curlconfig
="$pkg_config libcurl"
1630 curlconfig
=curl-config
1633 if test "$curl" != "no" ; then
1635 #include <curl/curl.h>
1636 int main(void) { return curl_easy_init(); }
1638 curl_cflags
=`$curlconfig --cflags 2>/dev/null`
1639 curl_libs
=`$curlconfig --libs 2>/dev/null`
1640 if compile_prog
"$curl_cflags" "$curl_libs" ; then
1642 libs_tools
="$curl_libs $libs_tools"
1643 libs_softmmu
="$curl_libs $libs_softmmu"
1645 if test "$curl" = "yes" ; then
1646 feature_not_found
"curl"
1652 ##########################################
1653 # check framework probe
1655 if test "$check_utests" != "no" ; then
1658 int main(void) { suite_create("qemu test"); return 0; }
1660 check_libs
=`$pkg_config --libs check`
1661 if compile_prog
"" $check_libs ; then
1663 libs_tools
="$check_libs $libs_tools"
1665 if test "$check_utests" = "yes" ; then
1666 feature_not_found
"check"
1670 fi # test "$check_utests"
1672 ##########################################
1673 # bluez support probe
1674 if test "$bluez" != "no" ; then
1676 #include <bluetooth/bluetooth.h>
1677 int main(void) { return bt_error(0); }
1679 bluez_cflags
=`$pkg_config --cflags bluez 2> /dev/null`
1680 bluez_libs
=`$pkg_config --libs bluez 2> /dev/null`
1681 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
1683 libs_softmmu
="$bluez_libs $libs_softmmu"
1685 if test "$bluez" = "yes" ; then
1686 feature_not_found
"bluez"
1692 ##########################################
1694 if test "$kvm" != "no" ; then
1696 #include <linux/kvm.h>
1697 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1698 #error Invalid KVM version
1700 #if !defined(KVM_CAP_USER_MEMORY)
1701 #error Missing KVM capability KVM_CAP_USER_MEMORY
1703 #if !defined(KVM_CAP_SET_TSS_ADDR)
1704 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1706 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1707 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1709 int main(void) { return 0; }
1711 if test "$kerneldir" != "" ; then
1712 kvm_cflags
=-I"$kerneldir"/include
1713 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) \
1714 -a -d "$kerneldir/arch/x86/include" ; then
1715 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/x86/include"
1716 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1717 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1718 elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1719 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/s390/include"
1720 elif test -d "$kerneldir/arch/$cpu/include" ; then
1721 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1724 kvm_cflags
=`$pkg_config --cflags kvm-kmod 2>/dev/null`
1725 if test "$kvm_cflags" = ""; then
1737 kvm_cflags
="-I$source_path/kvm/include"
1738 kvm_cflags
="$kvm_cflags -include $source_path/kvm/include/linux/config.h"
1739 kvm_cflags
="$kvm_cflags -I$source_path/kvm/include/$kvm_arch"
1742 kvm_cflags
="$kvm_cflags -idirafter $source_path/compat"
1743 if compile_prog
"$kvm_cflags" "" ; then
1746 #include <linux/kvm_para.h>
1747 int main(void) { return 0; }
1749 if compile_prog
"$kvm_cflags" "" ; then
1753 if test "$kvm" = "yes" ; then
1754 if has
awk && has
grep; then
1755 kvmerr
=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
1757 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1758 if test "$kvmerr" != "" ; then
1759 echo -e "${kvmerr}\n\
1760 NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1761 recent kvm-kmod from http://sourceforge.net/projects/kvm."
1764 feature_not_found
"kvm"
1770 ##########################################
1771 # test for KVM_CAP_PIT
1773 if test "$kvm_cap_pit" != "no" ; then
1774 if test "$kvm" = "no" -a "$kvm_cap_pit" = "yes" ; then
1775 feature_not_found
"kvm_cap_pit (kvm is not enabled)"
1778 #include <linux/kvm.h>
1780 #error "kvm no pit capability"
1782 int main(void) { return 0; }
1784 if compile_prog
"$kvm_cflags" ""; then
1787 if test "$kvm_cap_pit" = "yes" ; then
1788 feature_not_found
"kvm_cap_pit"
1794 ##########################################
1795 # test for KVM_CAP_DEVICE_ASSIGNMENT
1797 if test "$kvm_cap_device_assignment" != "no" ; then
1798 if test "$kvm" = "no" -a "$kvm_cap_device_assignment" = "yes" ; then
1799 feature_not_found
"kvm_cap_device_assignment (kvm is not enabled)"
1802 #include <linux/kvm.h>
1803 #ifndef KVM_CAP_DEVICE_ASSIGNMENT
1804 #error "kvm no device assignment capability"
1806 int main(void) { return 0; }
1808 if compile_prog
"$kvm_cflags" "" ; then
1809 kvm_cap_device_assignment
=yes
1811 if test "$kvm_cap_device_assignment" = "yes" ; then
1812 feature_not_found
"kvm_cap_device_assigment"
1814 kvm_cap_device_assignment
=no
1818 ##########################################
1819 # libpci header probe for kvm_cap_device_assignment
1820 if test $kvm_cap_device_assignment = "yes" ; then
1822 #include <pci/header.h>
1823 #ifndef PCI_VENDOR_ID
1824 #error NO LIBPCI HEADER
1826 int main(void) { return 0; }
1828 if compile_prog
"" "" ; then
1829 kvm_cap_device_assignment
=yes
1832 echo "Error: libpci header check failed"
1833 echo "Disable KVM Device Assignment capability."
1835 kvm_cap_device_assignment
=no
1839 ##########################################
1840 # test for vhost net
1842 if test "$vhost_net" != "no"; then
1843 if test "$kvm" != "no"; then
1845 #include <linux/vhost.h>
1846 int main(void) { return 0; }
1848 if compile_prog
"$kvm_cflags" "" ; then
1851 if test "$vhost_net" = "yes" ; then
1852 feature_not_found
"vhost-net"
1857 if test "$vhost_net" = "yes" ; then
1858 echo "NOTE: vhost-net feature requires KVM (--enable-kvm)."
1859 feature_not_found
"vhost-net"
1865 ##########################################
1867 PTHREADLIBS_LIST
="-lpthread -lpthreadGC2"
1871 #include <pthread.h>
1872 int main(void) { pthread_create(0,0,0,0); return 0; }
1874 if compile_prog
"" "" ; then
1877 for pthread_lib
in $PTHREADLIBS_LIST; do
1878 if compile_prog
"" "$pthread_lib" ; then
1880 LIBS
="$pthread_lib $LIBS"
1886 if test "$mingw32" != yes -a "$pthread" = no
; then
1888 echo "Error: pthread check failed"
1889 echo "Make sure to have the pthread libs and headers installed."
1894 ##########################################
1896 if test "$rbd" != "no" ; then
1899 #include <rados/librados.h>
1900 int main(void) { rados_initialize(0, NULL); return 0; }
1902 rbd_libs
="-lrados -lcrypto"
1903 if compile_prog
"" "$rbd_libs" ; then
1907 #include <rados/librados.h>
1908 #ifndef CEPH_OSD_TMAP_SET
1909 #error missing CEPH_OSD_TMAP_SET
1912 int (*func)(const rados_pool_t pool, uint64_t *snapid) = rados_selfmanaged_snap_create;
1913 rados_initialize(0, NULL);
1917 if compile_prog
"" "$rbd_libs" ; then
1919 libs_tools
="$rbd_libs $libs_tools"
1920 libs_softmmu
="$rbd_libs $libs_softmmu"
1923 librados_too_old
=yes
1926 if test "$rbd" = "yes" ; then
1927 feature_not_found
"rados block device"
1931 if test "$librados_too_old" = "yes" ; then
1932 echo "-> Your librados version is too old - upgrade needed to have rbd support"
1936 ##########################################
1939 if test "$linux_aio" != "no" ; then
1942 #include <sys/eventfd.h>
1944 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1946 if compile_prog
"" "-laio" ; then
1948 libs_softmmu
="$libs_softmmu -laio"
1949 libs_tools
="$libs_tools -laio"
1951 if test "$linux_aio" = "yes" ; then
1952 feature_not_found
"linux AIO"
1958 ##########################################
1961 if test "$attr" != "no" ; then
1964 #include <sys/types.h>
1965 #include <attr/xattr.h>
1966 int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
1968 if compile_prog
"" "-lattr" ; then
1972 if test "$attr" = "yes" ; then
1973 feature_not_found
"ATTR"
1979 ##########################################
1982 #include <sys/types.h>
1983 #include <sys/uio.h>
1985 int main(void) { struct iovec iov; return 0; }
1988 if compile_prog
"" "" ; then
1992 ##########################################
1995 #include <sys/types.h>
1996 #include <sys/uio.h>
1998 int main(void) { preadv; }
2001 if compile_prog
"" "" ; then
2005 ##########################################
2007 if test "$fdt" != "no" ; then
2010 int main(void) { return 0; }
2012 if compile_prog
"" "$fdt_libs" ; then
2014 libs_softmmu
="$fdt_libs $libs_softmmu"
2016 if test "$fdt" = "yes" ; then
2017 feature_not_found
"fdt"
2024 # Check for xxxat() functions when we are building linux-user
2025 # emulator. This is done because older glibc versions don't
2026 # have syscall stubs for these implemented.
2030 #define _ATFILE_SOURCE
2031 #include <sys/types.h>
2038 /* try to unlink nonexisting file */
2039 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2042 if compile_prog
"" "" ; then
2046 # Check for inotify functions when we are building linux-user
2047 # emulator. This is done because older glibc versions don't
2048 # have syscall stubs for these implemented. In that case we
2049 # don't provide them even if kernel supports them.
2053 #include <sys/inotify.h>
2058 /* try to start inotify */
2059 return inotify_init();
2062 if compile_prog
"" "" ; then
2068 #include <sys/inotify.h>
2073 /* try to start inotify */
2074 return inotify_init1(0);
2077 if compile_prog
"" "" ; then
2081 # check if utimensat and futimens are supported
2084 #define _ATFILE_SOURCE
2090 utimensat(AT_FDCWD, "foo", NULL, 0);
2095 if compile_prog
"" "" ; then
2099 # check if pipe2 is there
2108 pipe2(pipefd, O_CLOEXEC);
2112 if compile_prog
"" "" ; then
2116 # check if accept4 is there
2119 #include <sys/socket.h>
2124 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2128 if compile_prog
"" "" ; then
2132 # check if tee/splice is there. vmsplice was added same time.
2142 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2143 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2147 if compile_prog
"" "" ; then
2151 ##########################################
2157 #include <sys/syscall.h>
2159 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2162 if compile_prog
"" "" ; then
2166 # check if eventfd is supported
2169 #include <sys/eventfd.h>
2173 int efd = eventfd(0, 0);
2177 if compile_prog
"" "" ; then
2181 # check for fallocate
2188 fallocate(0, 0, 0, 0);
2192 if compile_prog
"$ARCH_CFLAGS" "" ; then
2196 # check for sync_file_range
2203 sync_file_range(0, 0, 0, 0);
2207 if compile_prog
"$ARCH_CFLAGS" "" ; then
2211 # check for linux/fiemap.h and FS_IOC_FIEMAP
2214 #include <sys/ioctl.h>
2215 #include <linux/fs.h>
2216 #include <linux/fiemap.h>
2220 ioctl(0, FS_IOC_FIEMAP, 0);
2224 if compile_prog
"$ARCH_CFLAGS" "" ; then
2239 if compile_prog
"" "" ; then
2243 # Check if tools are available to build documentation.
2244 if test "$docs" != "no" ; then
2245 if has makeinfo
&& has pod2man
; then
2248 if test "$docs" = "yes" ; then
2249 feature_not_found
"docs"
2255 # Search for bswap_32 function
2258 #include <byteswap.h>
2259 int main(void) { return bswap_32(0); }
2261 if compile_prog
"" "" ; then
2265 # Search for bswap_32 function
2268 #include <sys/endian.h>
2269 #include <sys/types.h>
2270 #include <machine/bswap.h>
2271 int main(void) { return bswap32(0); }
2273 if compile_prog
"" "" ; then
2277 ##########################################
2282 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
2285 if compile_prog
"" "" ; then
2287 elif compile_prog
"" "-lrt" ; then
2291 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2292 "$aix" != "yes" -a "$haiku" != "yes" ; then
2293 libs_softmmu
="-lutil $libs_softmmu"
2296 ##########################################
2297 # check if the compiler defines offsetof
2302 int main(void) { struct s { int f; }; return offsetof(struct s, f); }
2304 if compile_prog
"" "" ; then
2308 ##########################################
2309 # check if the compiler understands attribute warn_unused_result
2311 # This could be smarter, but gcc -Werror does not error out even when warning
2312 # about attribute warn_unused_result
2314 gcc_attribute_warn_unused_result
=no
2316 #if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
2317 #error gcc 3.3 or older
2319 int main(void) { return 0;}
2321 if compile_prog
"" ""; then
2322 gcc_attribute_warn_unused_result
=yes
2326 if test "$spice" != "no" ; then
2329 int main(void) { spice_server_new(); return 0; }
2331 spice_cflags
=$
($pkgconfig --cflags spice-protocol spice-server
2>/dev
/null
)
2332 spice_libs
=$
($pkgconfig --libs spice-protocol spice-server
2>/dev
/null
)
2333 if $pkgconfig --atleast-version=0.5.3 spice-server
>/dev
/null
2>&1 && \
2334 compile_prog
"$spice_cflags" "$spice_libs" ; then
2336 libs_softmmu
="$libs_softmmu $spice_libs"
2337 QEMU_CFLAGS
="$QEMU_CFLAGS $spice_cflags"
2339 if test "$spice" = "yes" ; then
2340 feature_not_found
"spice"
2346 ##########################################
2348 ##########################################
2349 # check if we have fdatasync
2354 int main(void) { return fdatasync(0); }
2356 if compile_prog
"" "" ; then
2360 ##########################################
2361 # check if we have madvise
2365 #include <sys/types.h>
2366 #include <sys/mman.h>
2368 int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2370 if compile_prog
"" "" ; then
2374 ##########################################
2375 # check if we have posix_madvise
2379 #include <sys/mman.h>
2381 int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2383 if compile_prog
"" "" ; then
2387 ##########################################
2388 # check if trace backend exists
2390 sh
"$source_path/scripts/tracetool" "--$trace_backend" --check-backend > /dev
/null
2> /dev
/null
2391 if test "$?" -ne 0 ; then
2393 echo "Error: invalid trace backend"
2394 echo "Please choose a supported trace backend."
2399 ##########################################
2400 # For 'ust' backend, test if ust headers are present
2401 if test "$trace_backend" = "ust"; then
2403 #include <ust/tracepoint.h>
2404 #include <ust/marker.h>
2405 int main(void) { return 0; }
2407 if compile_prog
"" "" ; then
2411 echo "Error: Trace backend 'ust' missing libust header files"
2417 ##########################################
2418 # For 'dtrace' backend, test if 'dtrace' command is present
2419 if test "$trace_backend" = "dtrace"; then
2420 if ! has
'dtrace' ; then
2422 echo "Error: dtrace command is not found in PATH $PATH"
2426 trace_backend_stap
="no"
2427 if has
'stap' ; then
2428 trace_backend_stap
="yes"
2432 ##########################################
2434 # After here, no more $cc or $ld runs
2436 if test "$debug" = "no" ; then
2437 CFLAGS
="-O2 $CFLAGS"
2440 # Consult white-list to determine whether to enable werror
2441 # by default. Only enable by default for git builds
2442 z_version
=`cut -f3 -d. $source_path/VERSION`
2444 if test -z "$werror" ; then
2445 if test "$z_version" = "50" -a \
2446 "$linux" = "yes" ; then
2453 # Disable zero malloc errors for official releases unless explicitly told to
2455 if test -z "$zero_malloc" ; then
2456 if test "$z_version" = "50" ; then
2463 if test "$werror" = "yes" ; then
2464 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
2467 if test "$solaris" = "no" ; then
2468 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
2469 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
2473 # Use ASLR, no-SEH and DEP if available
2474 if test "$mingw32" = "yes" ; then
2475 for flag
in --dynamicbase --no-seh --nxcompat; do
2476 if $ld --help 2>/dev
/null |
grep ".$flag" >/dev
/null
2>/dev
/null
; then
2477 LDFLAGS
="-Wl,$flag $LDFLAGS"
2482 confdir
=$sysconfdir$confsuffix
2485 if test "$softmmu" = yes ; then
2486 tools
="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2487 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2488 tools
="qemu-nbd\$(EXESUF) $tools"
2489 if [ "$check_utests" = "yes" ]; then
2490 tools
="check-qint check-qstring check-qdict check-qlist $tools"
2491 tools
="check-qfloat check-qjson $tools"
2496 # Mac OS X ships with a broken assembler
2498 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
2499 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2500 "$softmmu" = yes ; then
2505 echo "Install prefix $prefix"
2506 echo "BIOS directory `eval echo $datadir`"
2507 echo "binary directory `eval echo $bindir`"
2508 echo "config directory `eval echo $sysconfdir`"
2509 if test "$mingw32" = "no" ; then
2510 echo "Manual directory `eval echo $mandir`"
2511 echo "ELF interp prefix $interp_prefix"
2513 echo "Source path $source_path"
2514 echo "C compiler $cc"
2515 echo "Host C compiler $host_cc"
2516 echo "CFLAGS $CFLAGS"
2517 echo "QEMU_CFLAGS $QEMU_CFLAGS"
2518 echo "LDFLAGS $LDFLAGS"
2520 echo "install $install"
2521 echo "host CPU $cpu"
2522 echo "host big endian $bigendian"
2523 echo "target list $target_list"
2524 echo "tcg debug enabled $debug_tcg"
2525 echo "Mon debug enabled $debug_mon"
2526 echo "gprof enabled $gprof"
2527 echo "sparse enabled $sparse"
2528 echo "strip binaries $strip_opt"
2529 echo "profiler $profiler"
2530 echo "static build $static"
2531 echo "-Werror enabled $werror"
2532 if test "$darwin" = "yes" ; then
2533 echo "Cocoa support $cocoa"
2535 echo "SDL support $sdl"
2536 echo "curses support $curses"
2537 echo "curl support $curl"
2538 echo "check support $check_utests"
2539 echo "mingw32 support $mingw32"
2540 echo "Audio drivers $audio_drv_list"
2541 echo "Extra audio cards $audio_card_list"
2542 echo "Block whitelist $block_drv_whitelist"
2543 echo "Mixer emulation $mixemu"
2544 echo "VNC TLS support $vnc_tls"
2545 echo "VNC SASL support $vnc_sasl"
2546 echo "VNC JPEG support $vnc_jpeg"
2547 echo "VNC PNG support $vnc_png"
2548 echo "VNC thread $vnc_thread"
2549 if test -n "$sparc_cpu"; then
2550 echo "Target Sparc Arch $sparc_cpu"
2552 echo "xen support $xen"
2553 echo "CPU emulation $cpu_emulation"
2554 echo "brlapi support $brlapi"
2555 echo "bluez support $bluez"
2556 echo "Documentation $docs"
2557 [ ! -z "$uname_release" ] && \
2558 echo "uname -r $uname_release"
2559 echo "NPTL support $nptl"
2560 echo "GUEST_BASE $guest_base"
2561 echo "PIE user targets $user_pie"
2562 echo "vde support $vde"
2563 echo "IO thread $io_thread"
2564 echo "Linux AIO support $linux_aio"
2565 echo "ATTR/XATTR support $attr"
2566 echo "Install blobs $blobs"
2567 echo "KVM support $kvm"
2568 echo "KVM PIT support $kvm_cap_pit"
2569 echo "KVM device assig. $kvm_cap_device_assignment"
2570 echo "fdt support $fdt"
2571 echo "preadv support $preadv"
2572 echo "fdatasync $fdatasync"
2573 echo "madvise $madvise"
2574 echo "posix_madvise $posix_madvise"
2575 echo "uuid support $uuid"
2576 echo "vhost-net support $vhost_net"
2577 echo "Trace backend $trace_backend"
2578 echo "Trace output file $trace_file-<pid>"
2579 echo "spice support $spice"
2580 echo "rbd support $rbd"
2581 echo "xfsctl support $xfs"
2583 if test $sdl_too_old = "yes"; then
2584 echo "-> Your SDL version is too old - please upgrade to have SDL support"
2587 config_host_mak
="config-host.mak"
2588 config_host_ld
="config-host.ld"
2590 echo "# Automatically generated by configure - do not modify" > $config_host_mak
2591 printf "# Configured with:" >> $config_host_mak
2592 printf " '%s'" "$0" "$@" >> $config_host_mak
2593 echo >> $config_host_mak
2595 echo all
: >> $config_host_mak
2596 echo "prefix=$prefix" >> $config_host_mak
2597 echo "bindir=$bindir" >> $config_host_mak
2598 echo "mandir=$mandir" >> $config_host_mak
2599 echo "datadir=$datadir" >> $config_host_mak
2600 echo "sysconfdir=$sysconfdir" >> $config_host_mak
2601 echo "docdir=$docdir" >> $config_host_mak
2602 echo "confdir=$confdir" >> $config_host_mak
2605 i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
2612 echo "ARCH=$ARCH" >> $config_host_mak
2613 if test "$debug_tcg" = "yes" ; then
2614 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
2616 if test "$debug_mon" = "yes" ; then
2617 echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2619 if test "$debug" = "yes" ; then
2620 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
2622 if test "$strip_opt" = "yes" ; then
2623 echo "STRIP=${strip}" >> $config_host_mak
2625 if test "$bigendian" = "yes" ; then
2626 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
2628 echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
2629 if test "$mingw32" = "yes" ; then
2630 echo "CONFIG_WIN32=y" >> $config_host_mak
2631 rc_version
=`cat $source_path/VERSION`
2632 version_major
=${rc_version%%.*}
2633 rc_version
=${rc_version#*.}
2634 version_minor
=${rc_version%%.*}
2635 rc_version
=${rc_version#*.}
2636 version_subminor
=${rc_version%%.*}
2638 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2639 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
2641 echo "CONFIG_POSIX=y" >> $config_host_mak
2644 if test "$linux" = "yes" ; then
2645 echo "CONFIG_LINUX=y" >> $config_host_mak
2648 if test "$darwin" = "yes" ; then
2649 echo "CONFIG_DARWIN=y" >> $config_host_mak
2652 if test "$aix" = "yes" ; then
2653 echo "CONFIG_AIX=y" >> $config_host_mak
2656 if test "$solaris" = "yes" ; then
2657 echo "CONFIG_SOLARIS=y" >> $config_host_mak
2658 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
2659 if test "$needs_libsunmath" = "yes" ; then
2660 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
2663 if test "$haiku" = "yes" ; then
2664 echo "CONFIG_HAIKU=y" >> $config_host_mak
2666 if test "$static" = "yes" ; then
2667 echo "CONFIG_STATIC=y" >> $config_host_mak
2669 if test $profiler = "yes" ; then
2670 echo "CONFIG_PROFILER=y" >> $config_host_mak
2672 if test "$slirp" = "yes" ; then
2673 echo "CONFIG_SLIRP=y" >> $config_host_mak
2674 QEMU_INCLUDES
="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
2676 if test "$vde" = "yes" ; then
2677 echo "CONFIG_VDE=y" >> $config_host_mak
2679 for card
in $audio_card_list; do
2680 def
=CONFIG_
`echo $card | tr '[:lower:]' '[:upper:]'`
2681 echo "$def=y" >> $config_host_mak
2683 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
2684 for drv
in $audio_drv_list; do
2685 def
=CONFIG_
`echo $drv | tr '[:lower:]' '[:upper:]'`
2686 echo "$def=y" >> $config_host_mak
2687 if test "$drv" = "fmod"; then
2688 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
2691 if test "$audio_pt_int" = "yes" ; then
2692 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2694 if test "$audio_win_int" = "yes" ; then
2695 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2697 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
2698 if test "$mixemu" = "yes" ; then
2699 echo "CONFIG_MIXEMU=y" >> $config_host_mak
2701 if test "$vnc_tls" = "yes" ; then
2702 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
2703 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
2705 if test "$vnc_sasl" = "yes" ; then
2706 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
2707 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2709 if test "$vnc_jpeg" != "no" ; then
2710 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
2711 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
2713 if test "$vnc_png" != "no" ; then
2714 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
2715 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
2717 if test "$vnc_thread" != "no" ; then
2718 echo "CONFIG_VNC_THREAD=y" >> $config_host_mak
2719 echo "CONFIG_THREAD=y" >> $config_host_mak
2721 if test "$fnmatch" = "yes" ; then
2722 echo "CONFIG_FNMATCH=y" >> $config_host_mak
2724 if test "$uuid" = "yes" ; then
2725 echo "CONFIG_UUID=y" >> $config_host_mak
2727 if test "$xfs" = "yes" ; then
2728 echo "CONFIG_XFS=y" >> $config_host_mak
2730 qemu_version
=`head $source_path/VERSION`
2731 echo "VERSION=$qemu_version" >>$config_host_mak
2732 echo "PKGVERSION=$pkgversion" >>$config_host_mak
2733 echo "SRC_PATH=$source_path" >> $config_host_mak
2734 echo "TARGET_DIRS=$target_list" >> $config_host_mak
2735 if [ "$docs" = "yes" ] ; then
2736 echo "BUILD_DOCS=yes" >> $config_host_mak
2738 if test "$sdl" = "yes" ; then
2739 echo "CONFIG_SDL=y" >> $config_host_mak
2740 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
2742 if test "$cocoa" = "yes" ; then
2743 echo "CONFIG_COCOA=y" >> $config_host_mak
2745 if test "$curses" = "yes" ; then
2746 echo "CONFIG_CURSES=y" >> $config_host_mak
2748 if test "$atfile" = "yes" ; then
2749 echo "CONFIG_ATFILE=y" >> $config_host_mak
2751 if test "$utimens" = "yes" ; then
2752 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
2754 if test "$pipe2" = "yes" ; then
2755 echo "CONFIG_PIPE2=y" >> $config_host_mak
2757 if test "$accept4" = "yes" ; then
2758 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2760 if test "$splice" = "yes" ; then
2761 echo "CONFIG_SPLICE=y" >> $config_host_mak
2763 if test "$eventfd" = "yes" ; then
2764 echo "CONFIG_EVENTFD=y" >> $config_host_mak
2766 if test "$fallocate" = "yes" ; then
2767 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2769 if test "$sync_file_range" = "yes" ; then
2770 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
2772 if test "$fiemap" = "yes" ; then
2773 echo "CONFIG_FIEMAP=y" >> $config_host_mak
2775 if test "$dup3" = "yes" ; then
2776 echo "CONFIG_DUP3=y" >> $config_host_mak
2778 if test "$inotify" = "yes" ; then
2779 echo "CONFIG_INOTIFY=y" >> $config_host_mak
2781 if test "$inotify1" = "yes" ; then
2782 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2784 if test "$byteswap_h" = "yes" ; then
2785 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2787 if test "$bswap_h" = "yes" ; then
2788 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2790 if test "$curl" = "yes" ; then
2791 echo "CONFIG_CURL=y" >> $config_host_mak
2792 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
2794 if test "$brlapi" = "yes" ; then
2795 echo "CONFIG_BRLAPI=y" >> $config_host_mak
2797 if test "$bluez" = "yes" ; then
2798 echo "CONFIG_BLUEZ=y" >> $config_host_mak
2799 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
2801 if test "$xen" = "yes" ; then
2802 echo "CONFIG_XEN=y" >> $config_host_mak
2804 if test "$io_thread" = "yes" ; then
2805 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
2806 echo "CONFIG_THREAD=y" >> $config_host_mak
2808 if test "$linux_aio" = "yes" ; then
2809 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2811 if test "$attr" = "yes" ; then
2812 echo "CONFIG_ATTR=y" >> $config_host_mak
2814 if test "$linux" = "yes" ; then
2815 if test "$attr" = "yes" ; then
2816 echo "CONFIG_VIRTFS=y" >> $config_host_mak
2819 if test "$blobs" = "yes" ; then
2820 echo "INSTALL_BLOBS=yes" >> $config_host_mak
2822 if test "$iovec" = "yes" ; then
2823 echo "CONFIG_IOVEC=y" >> $config_host_mak
2825 if test "$preadv" = "yes" ; then
2826 echo "CONFIG_PREADV=y" >> $config_host_mak
2828 if test "$fdt" = "yes" ; then
2829 echo "CONFIG_FDT=y" >> $config_host_mak
2831 if test "$signalfd" = "yes" ; then
2832 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
2834 if test "$need_offsetof" = "yes" ; then
2835 echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2837 if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2838 echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2840 if test "$fdatasync" = "yes" ; then
2841 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2843 if test $cpu_emulation = "yes"; then
2844 echo "CONFIG_CPU_EMULATION=y" >> $config_host_mak
2846 echo "CONFIG_NO_CPU_EMULATION=y" >> $config_host_mak
2848 if test "$madvise" = "yes" ; then
2849 echo "CONFIG_MADVISE=y" >> $config_host_mak
2851 if test "$posix_madvise" = "yes" ; then
2852 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
2855 if test "$spice" = "yes" ; then
2856 echo "CONFIG_SPICE=y" >> $config_host_mak
2859 # XXX: suppress that
2860 if [ "$bsd" = "yes" ] ; then
2861 echo "CONFIG_BSD=y" >> $config_host_mak
2864 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
2866 if test "$zero_malloc" = "yes" ; then
2867 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
2869 if test "$rbd" = "yes" ; then
2870 echo "CONFIG_RBD=y" >> $config_host_mak
2876 echo "HOST_USB=linux" >> $config_host_mak
2879 echo "HOST_USB=bsd" >> $config_host_mak
2882 echo "HOST_USB=stub" >> $config_host_mak
2886 echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
2887 if test "$trace_backend" = "simple"; then
2888 echo "CONFIG_SIMPLE_TRACE=y" >> $config_host_mak
2890 # Set the appropriate trace file.
2891 if test "$trace_backend" = "simple"; then
2892 trace_file
="\"$trace_file-%u\""
2894 if test "$trace_backend" = "dtrace" -a "$trace_backend_stap" = "yes" ; then
2895 echo "CONFIG_SYSTEMTAP_TRACE=y" >> $config_host_mak
2897 echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
2899 echo "TOOLS=$tools" >> $config_host_mak
2900 echo "ROMS=$roms" >> $config_host_mak
2901 echo "MAKE=$make" >> $config_host_mak
2902 echo "INSTALL=$install" >> $config_host_mak
2903 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
2904 echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
2905 echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
2906 echo "CC=$cc" >> $config_host_mak
2907 echo "CC_I386=$cc_i386" >> $config_host_mak
2908 echo "HOST_CC=$host_cc" >> $config_host_mak
2909 echo "AR=$ar" >> $config_host_mak
2910 echo "OBJCOPY=$objcopy" >> $config_host_mak
2911 echo "LD=$ld" >> $config_host_mak
2912 echo "WINDRES=$windres" >> $config_host_mak
2913 echo "CFLAGS=$CFLAGS" >> $config_host_mak
2914 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
2915 echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
2916 if test "$sparse" = "yes" ; then
2917 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
2918 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
2919 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
2921 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
2922 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
2923 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
2924 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
2925 echo "LIBS+=$LIBS" >> $config_host_mak
2926 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
2927 echo "EXESUF=$EXESUF" >> $config_host_mak
2929 # generate list of library paths for linker script
2931 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
2933 if test -f ${config_host_ld}~
; then
2934 if cmp -s $config_host_ld ${config_host_ld}~
; then
2935 mv ${config_host_ld}~
$config_host_ld
2937 rm ${config_host_ld}~
2941 for d
in libdis libdis-user
; do
2943 symlink
$source_path/Makefile.dis
$d/Makefile
2944 echo > $d/config.mak
2946 if test "$static" = "no" -a "$user_pie" = "yes" ; then
2947 echo "QEMU_CFLAGS+=-fpie" > libdis-user
/config.mak
2950 for target
in $target_list; do
2951 target_dir
="$target"
2952 config_target_mak
=$target_dir/config-target.mak
2953 target_arch2
=`echo $target | cut -d '-' -f 1`
2954 target_bigendian
="no"
2956 case "$target_arch2" in
2957 armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus
)
2958 target_bigendian
=yes
2962 target_user_only
="no"
2963 target_linux_user
="no"
2964 target_darwin_user
="no"
2965 target_bsd_user
="no"
2967 ${target_arch2}-softmmu)
2968 target_softmmu
="yes"
2970 ${target_arch2}-linux-user)
2971 if test "$linux" != "yes" ; then
2972 echo "ERROR: Target '$target' is only available on a Linux host"
2975 target_user_only
="yes"
2976 target_linux_user
="yes"
2978 ${target_arch2}-darwin-user)
2979 if test "$darwin" != "yes" ; then
2980 echo "ERROR: Target '$target' is only available on a Darwin host"
2983 target_user_only
="yes"
2984 target_darwin_user
="yes"
2986 ${target_arch2}-bsd-user)
2987 if test "$bsd" != "yes" ; then
2988 echo "ERROR: Target '$target' is only available on a BSD host"
2991 target_user_only
="yes"
2992 target_bsd_user
="yes"
2995 echo "ERROR: Target '$target' not recognised"
3000 mkdir
-p $target_dir
3001 mkdir
-p $target_dir/fpu
3002 mkdir
-p $target_dir/tcg
3003 mkdir
-p $target_dir/ide
3004 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
3005 mkdir
-p $target_dir/nwfpe
3007 symlink
$source_path/Makefile.target
$target_dir/Makefile
3010 echo "# Automatically generated by configure - do not modify" > $config_target_mak
3014 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
3015 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
3018 TARGET_ARCH
="$target_arch2"
3022 case "$target_arch2" in
3027 TARGET_BASE_ARCH
=i386
3041 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
3050 gdb_xml_files
="cf-core.xml cf-fp.xml"
3060 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
3066 TARGET_BASE_ARCH
=mips
3067 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
3072 TARGET_BASE_ARCH
=mips
3073 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
3077 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3082 TARGET_BASE_ARCH
=ppc
3084 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3089 TARGET_BASE_ARCH
=ppc
3091 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3096 TARGET_BASE_ARCH
=ppc
3098 echo "TARGET_ABI32=y" >> $config_target_mak
3099 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3112 TARGET_BASE_ARCH
=sparc
3117 TARGET_BASE_ARCH
=sparc
3118 TARGET_ABI_DIR
=sparc
3119 echo "TARGET_ABI32=y" >> $config_target_mak
3126 echo "Unsupported target CPU"
3130 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
3131 target_arch_name
="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
3132 echo "TARGET_$target_arch_name=y" >> $config_target_mak
3133 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
3134 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
3135 if [ "$TARGET_BASE_ARCH" = "" ]; then
3136 TARGET_BASE_ARCH
=$TARGET_ARCH
3138 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
3139 if [ "$TARGET_ABI_DIR" = "" ]; then
3140 TARGET_ABI_DIR
=$TARGET_ARCH
3142 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
3143 case "$target_arch2" in
3145 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
3146 echo "CONFIG_XEN=y" >> $config_target_mak
3149 case "$target_arch2" in
3150 i386|x86_64|ppcemb|ppc|ppc64|s390x
)
3151 # Make sure the target and host cpus are compatible
3152 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3153 \
( "$target_arch2" = "$cpu" -o \
3154 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
3155 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
3156 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
3157 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
3158 echo "CONFIG_KVM=y" >> $config_target_mak
3159 echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
3160 if test "$kvm_para" = "yes"; then
3161 echo "CONFIG_KVM_PARA=y" >> $config_target_mak
3163 if test $kvm_cap_pit = "yes" ; then
3164 echo "CONFIG_KVM_PIT=y" >> $config_target_mak
3166 if test $kvm_cap_device_assignment = "yes" ; then
3167 echo "CONFIG_KVM_DEVICE_ASSIGNMENT=y" >> $config_target_mak
3169 if test $vhost_net = "yes" ; then
3170 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3174 if test "$target_bigendian" = "yes" ; then
3175 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
3177 if test "$target_softmmu" = "yes" ; then
3178 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
3179 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
3180 echo "LIBS+=$libs_softmmu" >> $config_target_mak
3181 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
3182 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
3184 if test "$target_user_only" = "yes" ; then
3185 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
3187 if test "$target_linux_user" = "yes" ; then
3188 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
3190 if test "$target_darwin_user" = "yes" ; then
3191 echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
3194 if test ! -z "$gdb_xml_files" ; then
3195 for x
in $gdb_xml_files; do
3196 list
="$list $source_path/gdb-xml/$x"
3198 echo "TARGET_XML_FILES=$list" >> $config_target_mak
3201 case "$target_arch2" in
3203 echo "CONFIG_NOSOFTFLOAT=y" >> $config_target_mak
3206 echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak
3210 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
3211 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
3213 if test "$target_user_only" = "yes" \
3214 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
3215 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
3217 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
3218 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
3220 if test "$target_bsd_user" = "yes" ; then
3221 echo "CONFIG_BSD_USER=y" >> $config_target_mak
3224 # generate QEMU_CFLAGS/LDFLAGS for targets
3230 if test "$ARCH" = "sparc64" ; then
3231 includes
="-I\$(SRC_PATH)/tcg/sparc $includes"
3232 elif test "$ARCH" = "s390x" ; then
3233 includes
="-I\$(SRC_PATH)/tcg/s390 $includes"
3234 elif test "$ARCH" = "x86_64" ; then
3235 includes
="-I\$(SRC_PATH)/tcg/i386 $includes"
3237 includes
="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
3239 includes
="-I\$(SRC_PATH)/tcg $includes"
3240 includes
="-I\$(SRC_PATH)/fpu $includes"
3242 if test "$target_user_only" = "yes" ; then
3243 libdis_config_mak
=libdis-user
/config.mak
3245 libdis_config_mak
=libdis
/config.mak
3248 for i
in $ARCH $TARGET_BASE_ARCH ; do
3251 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
3252 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
3255 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
3256 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
3259 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
3260 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
3263 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
3264 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
3267 echo "CONFIG_I386_DIS=y" >> $config_target_mak
3268 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
3271 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
3272 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
3275 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
3276 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
3279 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
3280 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
3283 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
3284 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
3287 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
3288 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
3291 echo "CONFIG_S390_DIS=y" >> $config_target_mak
3292 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
3295 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
3296 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
3299 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
3300 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
3307 # Ensure there's only a single GP
3308 cflags
="-msmall-data $cflags"
3312 if test "$target_softmmu" = "yes" ; then
3313 case "$TARGET_BASE_ARCH" in
3315 cflags
="-DHAS_AUDIO $cflags"
3318 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
3323 if test "$target_user_only" = "yes" -a "$static" = "no" -a \
3324 "$user_pie" = "yes" ; then
3325 cflags
="-fpie $cflags"
3326 ldflags
="-pie $ldflags"
3329 if test "$target_softmmu" = "yes" -a \
( \
3330 "$TARGET_ARCH" = "microblaze" -o \
3331 "$TARGET_ARCH" = "cris" \
) ; then
3332 echo "CONFIG_NEED_MMU=y" >> $config_target_mak
3335 if test "$gprof" = "yes" ; then
3336 echo "TARGET_GPROF=yes" >> $config_target_mak
3337 if test "$target_linux_user" = "yes" ; then
3339 ldflags
="-p $ldflags"
3341 if test "$target_softmmu" = "yes" ; then
3342 ldflags
="-p $ldflags"
3343 echo "GPROF_CFLAGS=-p" >> $config_target_mak
3347 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
3348 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
3351 # -static is used to avoid g1/g3 usage by the dynamic linker
3352 ldflags
="$linker_script -static $ldflags"
3355 # The default placement of the application is fine.
3358 ldflags
="$linker_script $ldflags"
3363 echo "LDFLAGS+=$ldflags" >> $config_target_mak
3364 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
3365 echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
3367 done # for target in $targets
3369 # build tree in object directory in case the source is not in the current directory
3370 DIRS
="tests tests/cris slirp audio block net pc-bios/optionrom"
3371 DIRS
="$DIRS roms/seabios roms/vgabios"
3372 DIRS
="$DIRS fsdev ui"
3373 FILES
="Makefile tests/Makefile"
3374 FILES
="$FILES tests/cris/Makefile tests/cris/.gdbinit"
3375 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
3376 FILES
="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
3377 for bios_file
in $source_path/pc-bios
/*.bin
$source_path/pc-bios
/*.dtb
$source_path/pc-bios
/openbios-
*; do
3378 FILES
="$FILES pc-bios/`basename $bios_file`"
3381 for f
in $FILES ; do
3382 test -e $f || symlink
$source_path/$f $f
3385 # temporary config to build submodules
3386 for rom
in seabios vgabios
; do
3387 config_mak
=roms
/$rom/config.mak
3388 echo "# Automatically generated by configure - do not modify" > $config_mak
3389 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
3390 echo "CC=$cc" >> $config_mak
3391 echo "BCC=bcc" >> $config_mak
3392 echo "CPP=${cross_prefix}cpp" >> $config_mak
3393 echo "OBJCOPY=objcopy" >> $config_mak
3394 echo "IASL=iasl" >> $config_mak
3395 echo "LD=$ld" >> $config_mak
3398 for hwlib
in 32 64; do
3402 symlink
$source_path/Makefile.hw
$d/Makefile
3403 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
3408 symlink
$source_path/Makefile.user
$d/Makefile
3409 if test "$static" = "no" -a "$user_pie" = "yes" ; then
3410 echo "QEMU_CFLAGS+=-fpie" > $d/config.mak
3413 if test "$docs" = "yes" ; then