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
23 # Print a helpful header at the top of config.log
24 echo "# QEMU configure log $(date)" >> config.log
25 printf "# Configured with:" >> config.log
26 printf " '%s'" "$0" "$@" >> config.log
28 echo "#" >> config.log
31 # Run the compiler, capturing its output to the log.
32 echo $cc "$@" >> config.log
33 $cc "$@" >> config.log
2>&1 ||
return $?
34 # Test passed. If this is an --enable-werror build, rerun
35 # the test with -Werror and bail out if it fails. This
36 # makes warning-generating-errors in configure test code
37 # obvious to developers.
38 if test "$werror" != "yes"; then
41 # Don't bother rerunning the compile if we were already using -Werror
47 echo $cc -Werror "$@" >> config.log
48 $cc -Werror "$@" >> config.log
2>&1 && return $?
49 echo "ERROR: configure test passed without -Werror but failed with -Werror."
50 echo "This is probably a bug in the configure script. The failing command"
51 echo "will be at the bottom of config.log."
52 echo "You can run configure with --disable-werror to bypass this check."
57 do_cc
$QEMU_CFLAGS -c -o $TMPO $TMPC
63 do_cc
$QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
66 # symbolically link $1 to $2. Portable version of "ln -sf".
69 mkdir
-p "$(dirname "$2")"
73 # check whether a command is available to this shell (may be either an
74 # executable or a builtin)
76 type "$1" >/dev
/null
2>&1
79 # search for an executable in PATH
85 # pathname has a dir component?
86 if [ "${local_command#*/}" != "$local_command" ]; then
87 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
92 if [ -z "$local_command" ]; then
97 for local_dir
in $PATH; do
98 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
99 echo "$local_dir/$local_command"
100 IFS
="${local_ifs:-$(printf ' \t\n')}"
105 IFS
="${local_ifs:-$(printf ' \t\n')}"
110 source_path
=`dirname "$0"`
112 interp_prefix
="/usr/gnemul/qemu-%M"
117 audio_card_list
="ac97 es1370 sb16 hda"
118 audio_possible_cards
="ac97 es1370 sb16 cs4231a adlib gus hda"
119 block_drv_whitelist
=""
126 cc_i386
=i386-pc-linux-gnu-gcc
130 target_list
="x86_64-softmmu"
133 local fname
="$(dirname "$0")/KVM_VERSION"
135 if test -f "$fname"; then
138 echo "qemu-kvm-devel"
142 # Default value for a variable defining feature "foo".
143 # * foo="no" feature will only be used if --enable-foo arg is given
144 # * foo="" feature will be searched for, and if found, will be used
145 # unless --disable-foo is given
146 # * foo="yes" this value will only be set by --enable-foo flag.
147 # feature will searched for,
148 # if not found, configure exits with error
150 # Always add --enable-foo and --disable-foo command line args.
151 # Distributions want to ensure that several features are compiled in, and it
152 # is impossible without a --enable-foo that exits if a feature is not found.
173 xen_pci_passthrough
=""
191 mandir
="\${prefix}/share/man"
192 datadir
="\${prefix}/share"
193 qemu_docdir
="\${prefix}/share/doc/qemu"
194 bindir
="\${prefix}/bin"
195 libdir
="\${prefix}/lib"
196 includedir
="\${prefix}/include"
197 sysconfdir
="\${prefix}/etc"
214 kvm_cap_device_assignment
="yes"
217 pkgversion
=" ($(kvm_version))"
233 # parse CC options first
235 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
237 --cross-prefix=*) cross_prefix
="$optarg"
241 --source-path=*) source_path
="$optarg"
243 --cpu=*) cpu
="$optarg"
245 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
247 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
249 --enable-debug-info) debug_info
="yes"
251 --disable-debug-info) debug_info
="no"
256 v7|v8|v8plus|v8plusa
)
263 echo "undefined SPARC architecture. Exiting";
271 # Using uname is really, really broken. Once we have the right set of checks
272 # we can eliminate its usage altogether.
274 cc
="${CC-${cross_prefix}gcc}"
275 ar="${AR-${cross_prefix}ar}"
276 objcopy
="${OBJCOPY-${cross_prefix}objcopy}"
277 ld
="${LD-${cross_prefix}ld}"
278 libtool
="${LIBTOOL-${cross_prefix}libtool}"
279 strip
="${STRIP-${cross_prefix}strip}"
280 windres
="${WINDRES-${cross_prefix}windres}"
281 pkg_config_exe
="${PKG_CONFIG-${cross_prefix}pkg-config}"
283 "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
285 pkg_config
=query_pkg_config
286 sdl_config
="${SDL_CONFIG-${cross_prefix}sdl-config}"
288 # default flags for all hosts
289 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
290 QEMU_CFLAGS
="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
291 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
292 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
293 QEMU_INCLUDES
="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/fpu"
294 if test "$debug_info" = "yes"; then
296 LDFLAGS
="-g $LDFLAGS"
299 # make source path absolute
300 source_path
=`cd "$source_path"; pwd`
305 #error $1 not defined
307 int main(void) { return 0; }
312 if test ! -z "$cpu" ; then
313 # command line argument
315 elif check_define __i386__
; then
317 elif check_define __x86_64__
; then
319 elif check_define __sparc__
; then
320 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
321 # They must be specified using --sparc_cpu
322 if check_define __arch64__
; then
327 elif check_define _ARCH_PPC
; then
328 if check_define _ARCH_PPC64
; then
333 elif check_define __mips__
; then
335 elif check_define __ia64__
; then
337 elif check_define __s390__
; then
338 if check_define __s390x__
; then
343 elif check_define __arm__
; then
345 elif check_define __hppa__
; then
352 # Normalise host CPU name and set ARCH.
353 # Note that this case should only have supported host CPUs, not guests.
355 ia64|ppc|ppc64|s390|s390x|sparc64
)
358 i386|i486|i586|i686|i86pc|BePC
)
367 hppa|parisc|parisc64
)
377 # This will result in either an error or falling back to TCI later
381 if test -z "$ARCH"; then
386 if check_define __linux__
; then
388 elif check_define _WIN32
; then
390 elif check_define __OpenBSD__
; then
392 elif check_define __sun__
; then
394 elif check_define __HAIKU__
; then
403 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
404 audio_possible_drivers
="winwave sdl"
405 audio_drv_list
="winwave"
409 audio_possible_drivers
="winwave dsound sdl fmod"
410 audio_drv_list
="winwave"
415 audio_possible_drivers
="oss sdl esd pa"
421 audio_possible_drivers
="oss sdl esd pa"
422 # needed for kinfo_getvmmap(3) in libutil.h
429 audio_possible_drivers
="oss sdl esd pa"
435 audio_possible_drivers
="oss sdl esd"
442 audio_possible_drivers
="oss sdl esd"
448 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
449 # run 64-bit userspace code
450 if [ "$cpu" = "i386" ] ; then
451 is_x86_64
=`sysctl -n hw.optional.x86_64`
452 [ "$is_x86_64" = "1" ] && cpu
=x86_64
454 if [ "$cpu" = "x86_64" ] ; then
455 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
456 LDFLAGS
="-arch x86_64 $LDFLAGS"
458 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
461 audio_drv_list
="coreaudio"
462 audio_possible_drivers
="coreaudio sdl fmod"
463 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
464 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
469 install="${INSTALL-ginstall}"
471 smbd
="${SMBD-/usr/sfw/sbin/smbd}"
472 needs_libsunmath
="no"
473 solarisrev
=`uname -r | cut -f2 -d.`
474 # have to select again, because `uname -m` returns i86pc
475 # even on an x86_64 box.
476 solariscpu
=`isainfo -k`
477 if test "${solariscpu}" = "amd64" ; then
480 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
481 if test "$solarisrev" -le 9 ; then
482 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
483 needs_libsunmath
="yes"
484 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
485 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
486 LIBS
="-lsunmath $LIBS"
488 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
489 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
490 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
491 echo "Studio 11 can be downloaded from www.sun.com."
496 if test -f /usr
/include
/sys
/soundcard.h
; then
499 audio_possible_drivers
="oss sdl"
500 # needed for CMSG_ macros in sys/socket.h
501 QEMU_CFLAGS
="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
502 # needed for TIOCWIN* defines in termios.h
503 QEMU_CFLAGS
="-D__EXTENSIONS__ $QEMU_CFLAGS"
504 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
505 solarisnetlibs
="-lsocket -lnsl -lresolv"
506 LIBS
="$solarisnetlibs $LIBS"
507 libs_qga
="$solarisnetlibs $libs_qga"
515 QEMU_CFLAGS
="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
516 LIBS
="-lposix_error_mapper -lnetwork $LIBS"
520 audio_possible_drivers
="oss alsa sdl esd pa"
526 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
527 audio_possible_drivers
="$audio_possible_drivers fmod"
532 if [ "$bsd" = "yes" ] ; then
533 if [ "$darwin" != "yes" ] ; then
539 : ${make=${MAKE-make}}
540 : ${install=${INSTALL-install}}
541 : ${python=${PYTHON-python}}
542 : ${smbd=${SMBD-/usr/sbin/smbd}}
544 if test "$mingw32" = "yes" ; then
546 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
547 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
548 QEMU_CFLAGS
="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
549 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
551 int main(void) { return 0; }
553 if compile_prog
"" "-liberty" ; then
554 LIBS
="-liberty $LIBS"
556 prefix
="c:/Program Files/QEMU"
559 qemu_docdir
="\${prefix}"
561 sysconfdir
="\${prefix}"
563 libs_qga
="-lws2_32 -lwinmm -lpowrprof $libs_qga"
569 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
571 --help|
-h) show_help
=yes
573 --version|
-V) exec cat $source_path/VERSION
575 --prefix=*) prefix
="$optarg"
577 --interp-prefix=*) interp_prefix
="$optarg"
585 --host-cc=*) host_cc
="$optarg"
587 --make=*) make="$optarg"
589 --install=*) install="$optarg"
591 --python=*) python
="$optarg"
593 --smbd=*) smbd
="$optarg"
601 --disable-debug-info)
605 --target-list=*) target_list
="$optarg"
607 --enable-trace-backend=*) trace_backend
="$optarg"
609 --with-trace-file=*) trace_file
="$optarg"
611 --enable-gprof) gprof
="yes"
615 LDFLAGS
="-static $LDFLAGS"
616 QEMU_PKG_CONFIG_FLAGS
="--static $QEMU_PKG_CONFIG_FLAGS"
618 --mandir=*) mandir
="$optarg"
620 --bindir=*) bindir
="$optarg"
622 --libdir=*) libdir
="$optarg"
624 --includedir=*) includedir
="$optarg"
626 --datadir=*) datadir
="$optarg"
628 --with-confsuffix=*) confsuffix
="$optarg"
630 --docdir=*) qemu_docdir
="$optarg"
632 --sysconfdir=*) sysconfdir
="$optarg"
634 --sbindir=*|
--libexecdir=*|
--sharedstatedir=*|
--localstatedir=*|\
635 --oldincludedir=*|
--datarootdir=*|
--infodir=*|
--localedir=*|\
636 --htmldir=*|
--dvidir=*|
--pdfdir=*|
--psdir=*)
637 # These switches are silently ignored, for compatibility with
638 # autoconf-generated configure scripts. This allows QEMU's
639 # configure to be used by RPM and similar macros that set
640 # lots of directory switches by default.
642 --disable-sdl) sdl
="no"
644 --enable-sdl) sdl
="yes"
646 --disable-virtfs) virtfs
="no"
648 --enable-virtfs) virtfs
="yes"
650 --disable-vnc) vnc
="no"
652 --enable-vnc) vnc
="yes"
654 --fmod-lib=*) fmod_lib
="$optarg"
656 --fmod-inc=*) fmod_inc
="$optarg"
658 --oss-lib=*) oss_lib
="$optarg"
660 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
662 --audio-drv-list=*) audio_drv_list
="$optarg"
664 --block-drv-whitelist=*) block_drv_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
666 --enable-debug-tcg) debug_tcg
="yes"
668 --disable-debug-tcg) debug_tcg
="no"
671 # Enable debugging options that aren't excessively noisy
676 --enable-sparse) sparse
="yes"
678 --disable-sparse) sparse
="no"
680 --disable-strip) strip_opt
="no"
682 --disable-vnc-tls) vnc_tls
="no"
684 --enable-vnc-tls) vnc_tls
="yes"
686 --disable-vnc-sasl) vnc_sasl
="no"
688 --enable-vnc-sasl) vnc_sasl
="yes"
690 --disable-vnc-jpeg) vnc_jpeg
="no"
692 --enable-vnc-jpeg) vnc_jpeg
="yes"
694 --disable-vnc-png) vnc_png
="no"
696 --enable-vnc-png) vnc_png
="yes"
698 --disable-slirp) slirp
="no"
700 --disable-uuid) uuid
="no"
702 --enable-uuid) uuid
="yes"
704 --disable-vde) vde
="no"
706 --enable-vde) vde
="yes"
708 --disable-xen) xen
="no"
710 --enable-xen) xen
="yes"
712 --disable-xen-pci-passthrough) xen_pci_passthrough
="no"
714 --enable-xen-pci-passthrough) xen_pci_passthrough
="yes"
716 --disable-brlapi) brlapi
="no"
718 --enable-brlapi) brlapi
="yes"
720 --disable-bluez) bluez
="no"
722 --enable-bluez) bluez
="yes"
724 --disable-kvm) kvm
="no"
726 --enable-kvm) kvm
="yes"
728 --disable-tcg-interpreter) tcg_interpreter
="no"
730 --enable-tcg-interpreter) tcg_interpreter
="yes"
732 --disable-kvm-device-assignment) kvm_cap_device_assignment
="no"
734 --enable-kvm-device-assignment) kvm_cap_device_assignment
="yes"
736 --disable-cap-ng) cap_ng
="no"
738 --enable-cap-ng) cap_ng
="yes"
740 --disable-spice) spice
="no"
742 --enable-spice) spice
="yes"
744 --disable-libiscsi) libiscsi
="no"
746 --enable-libiscsi) libiscsi
="yes"
748 --enable-profiler) profiler
="yes"
750 --disable-cocoa) cocoa
="no"
755 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
757 --disable-system) softmmu
="no"
759 --enable-system) softmmu
="yes"
766 --disable-linux-user) linux_user
="no"
768 --enable-linux-user) linux_user
="yes"
770 --disable-bsd-user) bsd_user
="no"
772 --enable-bsd-user) bsd_user
="yes"
774 --enable-guest-base) guest_base
="yes"
776 --disable-guest-base) guest_base
="no"
778 --enable-pie) pie
="yes"
780 --disable-pie) pie
="no"
782 --enable-uname-release=*) uname_release
="$optarg"
786 --enable-werror) werror
="yes"
788 --disable-werror) werror
="no"
790 --disable-curses) curses
="no"
792 --enable-curses) curses
="yes"
794 --disable-curl) curl
="no"
796 --enable-curl) curl
="yes"
798 --disable-fdt) fdt
="no"
800 --enable-fdt) fdt
="yes"
802 --disable-nptl) nptl
="no"
804 --enable-nptl) nptl
="yes"
806 --enable-mixemu) mixemu
="yes"
808 --disable-linux-aio) linux_aio
="no"
810 --enable-linux-aio) linux_aio
="yes"
812 --disable-attr) attr
="no"
814 --enable-attr) attr
="yes"
816 --disable-blobs) blobs
="no"
818 --with-pkgversion=*) pkgversion
=" ($optarg)"
820 --with-coroutine=*) coroutine
="$optarg"
822 --disable-docs) docs
="no"
824 --enable-docs) docs
="yes"
826 --disable-vhost-net) vhost_net
="no"
828 --enable-vhost-net) vhost_net
="yes"
830 --disable-opengl) opengl
="no"
832 --enable-opengl) opengl
="yes"
834 --disable-rbd) rbd
="no"
836 --enable-rbd) rbd
="yes"
838 --disable-xfsctl) xfs
="no"
840 --enable-xfsctl) xfs
="yes"
842 --disable-smartcard) smartcard
="no"
844 --enable-smartcard) smartcard
="yes"
846 --disable-smartcard-nss) smartcard_nss
="no"
848 --enable-smartcard-nss) smartcard_nss
="yes"
850 --disable-usb-redir) usb_redir
="no"
852 --enable-usb-redir) usb_redir
="yes"
854 --disable-zlib-test) zlib
="no"
856 --enable-guest-agent) guest_agent
="yes"
858 --disable-guest-agent) guest_agent
="no"
860 *) echo "ERROR: unknown option $opt"; show_help
="yes"
866 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
867 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
871 sparc
) case $sparc_cpu in
873 QEMU_CFLAGS
="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
876 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
878 *) # sparc_cpu not defined in the command line
879 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
881 LDFLAGS
="-m32 $LDFLAGS"
882 QEMU_CFLAGS
="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
883 if test "$solaris" = "no" ; then
884 QEMU_CFLAGS
="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
885 helper_cflags
="-ffixed-i0"
889 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
890 LDFLAGS
="-m64 $LDFLAGS"
891 QEMU_CFLAGS
="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
892 if test "$solaris" != "no" ; then
893 QEMU_CFLAGS
="-ffixed-g1 $QEMU_CFLAGS"
897 QEMU_CFLAGS
="-m31 -march=z990 $QEMU_CFLAGS"
898 LDFLAGS
="-m31 $LDFLAGS"
899 host_guest_base
="yes"
902 QEMU_CFLAGS
="-m64 -march=z990 $QEMU_CFLAGS"
903 LDFLAGS
="-m64 $LDFLAGS"
904 host_guest_base
="yes"
907 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
908 LDFLAGS
="-m32 $LDFLAGS"
910 helper_cflags
="-fomit-frame-pointer"
911 host_guest_base
="yes"
914 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
915 LDFLAGS
="-m64 $LDFLAGS"
917 host_guest_base
="yes"
920 host_guest_base
="yes"
923 host_guest_base
="yes"
926 host_guest_base
="yes"
929 host_guest_base
="yes"
932 host_guest_base
="yes"
935 host_guest_base
="yes"
939 [ -z "$guest_base" ] && guest_base
="$host_guest_base"
942 default_target_list
=""
944 # these targets are portable
945 if [ "$softmmu" = "yes" ] ; then
946 default_target_list
="\
955 microblazeel-softmmu \
974 # the following are Linux specific
975 if [ "$linux_user" = "yes" ] ; then
976 default_target_list
="${default_target_list}\
984 microblaze-linux-user \
985 microblazeel-linux-user \
991 ppc64abi32-linux-user \
996 sparc32plus-linux-user \
997 unicore32-linux-user \
1001 # the following are BSD specific
1002 if [ "$bsd_user" = "yes" ] ; then
1003 default_target_list
="${default_target_list}\
1011 if test x
"$show_help" = x
"yes" ; then
1014 Usage: configure [options]
1015 Options: [defaults in brackets after descriptions]
1018 echo "Standard options:"
1019 echo " --help print this message"
1020 echo " --prefix=PREFIX install in PREFIX [$prefix]"
1021 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
1022 echo " use %M for cpu name [$interp_prefix]"
1023 echo " --target-list=LIST set target list (default: build everything)"
1024 echo "Available targets: $default_target_list" | \
1025 fold -s -w 53 |
sed -e 's/^/ /'
1027 echo "Advanced options (experts only):"
1028 echo " --source-path=PATH path of source code [$source_path]"
1029 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
1030 echo " --cc=CC use C compiler CC [$cc]"
1031 echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
1033 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
1034 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
1035 echo " --make=MAKE use specified make [$make]"
1036 echo " --install=INSTALL use specified install [$install]"
1037 echo " --python=PYTHON use specified python [$python]"
1038 echo " --smbd=SMBD use specified smbd [$smbd]"
1039 echo " --static enable static build [$static]"
1040 echo " --mandir=PATH install man pages in PATH"
1041 echo " --datadir=PATH install firmware in PATH$confsuffix"
1042 echo " --docdir=PATH install documentation in PATH$confsuffix"
1043 echo " --bindir=PATH install binaries in PATH"
1044 echo " --sysconfdir=PATH install config in PATH$confsuffix"
1045 echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
1046 echo " --enable-debug-tcg enable TCG debugging"
1047 echo " --disable-debug-tcg disable TCG debugging (default)"
1048 echo " --enable-debug enable common debug build options"
1049 echo " --enable-sparse enable sparse checker"
1050 echo " --disable-sparse disable sparse checker (default)"
1051 echo " --disable-strip disable stripping binaries"
1052 echo " --disable-werror disable compilation abort on warning"
1053 echo " --disable-sdl disable SDL"
1054 echo " --enable-sdl enable SDL"
1055 echo " --disable-virtfs disable VirtFS"
1056 echo " --enable-virtfs enable VirtFS"
1057 echo " --disable-vnc disable VNC"
1058 echo " --enable-vnc enable VNC"
1059 echo " --disable-cocoa disable Cocoa (Mac OS X only)"
1060 echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
1061 echo " --audio-drv-list=LIST set audio drivers list:"
1062 echo " Available drivers: $audio_possible_drivers"
1063 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
1064 echo " Available cards: $audio_possible_cards"
1065 echo " --block-drv-whitelist=L set block driver whitelist"
1066 echo " (affects only QEMU, not qemu-img)"
1067 echo " --enable-mixemu enable mixer emulation"
1068 echo " --disable-xen disable xen backend driver support"
1069 echo " --enable-xen enable xen backend driver support"
1070 echo " --disable-xen-pci-passthrough"
1071 echo " --enable-xen-pci-passthrough"
1072 echo " --disable-brlapi disable BrlAPI"
1073 echo " --enable-brlapi enable BrlAPI"
1074 echo " --disable-vnc-tls disable TLS encryption for VNC server"
1075 echo " --enable-vnc-tls enable TLS encryption for VNC server"
1076 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
1077 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
1078 echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
1079 echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
1080 echo " --disable-vnc-png disable PNG compression for VNC server (default)"
1081 echo " --enable-vnc-png enable PNG compression for VNC server"
1082 echo " --disable-curses disable curses output"
1083 echo " --enable-curses enable curses output"
1084 echo " --disable-curl disable curl connectivity"
1085 echo " --enable-curl enable curl connectivity"
1086 echo " --disable-fdt disable fdt device tree"
1087 echo " --enable-fdt enable fdt device tree"
1088 echo " --disable-bluez disable bluez stack connectivity"
1089 echo " --enable-bluez enable bluez stack connectivity"
1090 echo " --disable-slirp disable SLIRP userspace network connectivity"
1091 echo " --disable-kvm disable KVM acceleration support"
1092 echo " --enable-kvm enable KVM acceleration support"
1093 echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
1094 echo " --disable-kvm-device-assignment disable KVM device assignment support"
1095 echo " --enable-kvm-device-assignment enable KVM device assignment support"
1096 echo " --disable-nptl disable usermode NPTL support"
1097 echo " --enable-nptl enable usermode NPTL support"
1098 echo " --enable-system enable all system emulation targets"
1099 echo " --disable-system disable all system emulation targets"
1100 echo " --enable-user enable supported user emulation targets"
1101 echo " --disable-user disable all user emulation targets"
1102 echo " --enable-linux-user enable all linux usermode emulation targets"
1103 echo " --disable-linux-user disable all linux usermode emulation targets"
1104 echo " --enable-bsd-user enable all BSD usermode emulation targets"
1105 echo " --disable-bsd-user disable all BSD usermode emulation targets"
1106 echo " --enable-guest-base enable GUEST_BASE support for usermode"
1107 echo " emulation targets"
1108 echo " --disable-guest-base disable GUEST_BASE support"
1109 echo " --enable-pie build Position Independent Executables"
1110 echo " --disable-pie do not build Position Independent Executables"
1111 echo " --fmod-lib path to FMOD library"
1112 echo " --fmod-inc path to FMOD includes"
1113 echo " --oss-lib path to OSS library"
1114 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
1115 echo " --cpu=CPU Build for host CPU [$cpu]"
1116 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
1117 echo " --disable-uuid disable uuid support"
1118 echo " --enable-uuid enable uuid support"
1119 echo " --disable-vde disable support for vde network"
1120 echo " --enable-vde enable support for vde network"
1121 echo " --disable-linux-aio disable Linux AIO support"
1122 echo " --enable-linux-aio enable Linux AIO support"
1123 echo " --disable-cap-ng disable libcap-ng support"
1124 echo " --enable-cap-ng enable libcap-ng support"
1125 echo " --disable-attr disables attr and xattr support"
1126 echo " --enable-attr enable attr and xattr support"
1127 echo " --disable-blobs disable installing provided firmware blobs"
1128 echo " --enable-docs enable documentation build"
1129 echo " --disable-docs disable documentation build"
1130 echo " --disable-vhost-net disable vhost-net acceleration support"
1131 echo " --enable-vhost-net enable vhost-net acceleration support"
1132 echo " --enable-trace-backend=B Set trace backend"
1133 echo " Available backends:" $
($python "$source_path"/scripts
/tracetool.py
--list-backends)
1134 echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
1135 echo " Default:trace-<pid>"
1136 echo " --disable-spice disable spice"
1137 echo " --enable-spice enable spice"
1138 echo " --enable-rbd enable building the rados block device (rbd)"
1139 echo " --disable-libiscsi disable iscsi support"
1140 echo " --enable-libiscsi enable iscsi support"
1141 echo " --disable-smartcard disable smartcard support"
1142 echo " --enable-smartcard enable smartcard support"
1143 echo " --disable-smartcard-nss disable smartcard nss support"
1144 echo " --enable-smartcard-nss enable smartcard nss support"
1145 echo " --disable-usb-redir disable usb network redirection support"
1146 echo " --enable-usb-redir enable usb network redirection support"
1147 echo " --disable-guest-agent disable building of the QEMU Guest Agent"
1148 echo " --enable-guest-agent enable building of the QEMU Guest Agent"
1149 echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
1150 echo " gthread, ucontext, sigaltstack, windows"
1152 echo "NOTE: The object files are built at the place where configure is launched"
1156 # Now we have handled --enable-tcg-interpreter and know we're not just
1157 # printing the help message, bail out if the host CPU isn't supported.
1158 if test "$ARCH" = "unknown"; then
1159 if test "$tcg_interpreter" = "yes" ; then
1160 echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1163 echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1168 # check that the C compiler works.
1170 int main(void) { return 0; }
1173 if compile_object
; then
1174 : C compiler works ok
1176 echo "ERROR: \"$cc\" either does not exist or does not work"
1180 # Consult white-list to determine whether to enable werror
1181 # by default. Only enable by default for git builds
1182 z_version
=`cut -f3 -d. $source_path/VERSION`
1184 if test -z "$werror" ; then
1185 if test "$z_version" = "50" -a \
1186 "$linux" = "yes" ; then
1193 gcc_flags
="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1194 gcc_flags
="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1195 gcc_flags
="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1196 gcc_flags
="-fstack-protector-all -Wendif-labels $gcc_flags"
1197 # Note that we do not add -Werror to gcc_flags here, because that would
1198 # enable it for all configure tests. If a configure test failed due
1199 # to -Werror this would just silently disable some features,
1200 # so it's too error prone.
1202 int main(void) { return 0; }
1204 for flag
in $gcc_flags; do
1205 if compile_prog
"-Werror $flag" "" ; then
1206 QEMU_CFLAGS
="$QEMU_CFLAGS $flag"
1210 if test "$static" = "yes" ; then
1211 if test "$pie" = "yes" ; then
1212 echo "static and pie are mutually incompatible"
1219 if test "$pie" = ""; then
1220 case "$cpu-$targetos" in
1221 i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD
)
1229 if test "$pie" != "no" ; then
1233 # define THREAD __thread
1238 static THREAD int tls_var;
1240 int main(void) { return tls_var; }
1243 if compile_prog
"-fPIE -DPIE" "-pie"; then
1244 QEMU_CFLAGS
="-fPIE -DPIE $QEMU_CFLAGS"
1245 LDFLAGS
="-pie $LDFLAGS"
1247 if compile_prog
"" "-Wl,-z,relro -Wl,-z,now" ; then
1248 LDFLAGS
="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1251 if test "$pie" = "yes"; then
1252 echo "PIE not available due to missing toolchain support"
1255 echo "Disabling PIE due to missing toolchain support"
1262 # Solaris specific configure tool chain decisions
1264 if test "$solaris" = "yes" ; then
1265 if has
$install; then
1268 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
1269 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
1270 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1273 if test "`path_of $install`" = "/usr/sbin/install" ; then
1274 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
1275 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
1276 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1282 echo "Error: No path includes ar"
1283 if test -f /usr
/ccs
/bin
/ar ; then
1284 echo "Add /usr/ccs/bin to your path and rerun configure"
1290 if ! has
$python; then
1291 echo "Python not found. Use --python=/path/to/python"
1295 # Note that if the Python conditional here evaluates True we will exit
1296 # with status 1 which is a shell 'false' value.
1297 if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1298 echo "Cannot use '$python', Python 2.4 or later is required."
1299 echo "Note that Python 3 or later is not yet supported."
1300 echo "Use --python=/path/to/python to specify a supported Python."
1304 if test -z "$target_list" ; then
1305 target_list
="$default_target_list"
1307 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
1309 if test -z "$target_list" ; then
1310 echo "No targets enabled"
1313 # see if system emulation was really requested
1314 case " $target_list " in
1315 *"-softmmu "*) softmmu
=yes
1321 feature_not_found
() {
1325 echo "ERROR: User requested feature $feature"
1326 echo "ERROR: configure was not able to find it"
1331 if test -z "$cross_prefix" ; then
1334 # big/little endian test
1336 #include <inttypes.h>
1337 int main(int argc, char ** argv){
1338 volatile uint32_t i=0x01234567;
1339 return (*((uint8_t*)(&i))) == 0x67;
1343 if compile_prog
"" "" ; then
1344 $TMPE && bigendian
="yes"
1346 echo big
/little
test failed
1351 # if cross compiling, cannot launch a program, so make a static guess
1354 # ARM can be either way; ask the compiler which one we are
1355 if check_define __ARMEB__
; then
1359 hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
1366 ##########################################
1369 if test "$nptl" != "no" ; then
1372 #include <linux/futex.h>
1374 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1381 if compile_object
; then
1384 if test "$nptl" = "yes" ; then
1385 feature_not_found
"nptl"
1391 ##########################################
1394 if test "$zlib" != "no" ; then
1397 int main(void) { zlibVersion(); return 0; }
1399 if compile_prog
"" "-lz" ; then
1403 echo "Error: zlib check failed"
1404 echo "Make sure to have the zlib libs and headers installed."
1410 ##########################################
1413 if test "$xen" != "no" ; then
1414 xen_libs
="-lxenstore -lxenctrl -lxenguest"
1416 # First we test whether Xen headers and libraries are available.
1417 # If no, we are done and there is no Xen support.
1418 # If yes, more tests are run to detect the Xen version.
1422 #include <xenctrl.h>
1427 if ! compile_prog
"" "$xen_libs" ; then
1429 if test "$xen" = "yes" ; then
1430 feature_not_found
"xen"
1436 cat > $TMPC <<EOF &&
1437 #include <xenctrl.h>
1438 #include <xenstore.h>
1440 #include <xen/hvm/hvm_info_table.h>
1441 #if !defined(HVM_MAX_VCPUS)
1442 # error HVM_MAX_VCPUS not defined
1447 xc = xc_interface_open(0, 0, 0);
1448 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1449 xc_gnttab_open(NULL, 0);
1450 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1451 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1455 compile_prog
"" "$xen_libs"
1457 xen_ctrl_version
=420
1461 cat > $TMPC <<EOF &&
1462 #include <xenctrl.h>
1465 #include <xen/hvm/hvm_info_table.h>
1466 #if !defined(HVM_MAX_VCPUS)
1467 # error HVM_MAX_VCPUS not defined
1471 xc_interface_open(0, 0, 0);
1472 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1473 xc_gnttab_open(NULL, 0);
1474 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1478 compile_prog
"" "$xen_libs"
1480 xen_ctrl_version
=410
1485 cat > $TMPC <<EOF &&
1486 #include <xenctrl.h>
1489 #include <xen/hvm/hvm_info_table.h>
1490 #if !defined(HVM_MAX_VCPUS)
1491 # error HVM_MAX_VCPUS not defined
1494 struct xen_add_to_physmap xatp = {
1495 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1498 xc_interface_open();
1500 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1501 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1505 compile_prog
"" "$xen_libs"
1507 xen_ctrl_version
=400
1512 cat > $TMPC <<EOF &&
1513 #include <xenctrl.h>
1516 struct xen_add_to_physmap xatp = {
1517 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1520 xc_interface_open();
1522 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1523 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1527 compile_prog
"" "$xen_libs"
1529 xen_ctrl_version
=340
1534 cat > $TMPC <<EOF &&
1535 #include <xenctrl.h>
1539 xc_interface_open();
1541 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1545 compile_prog
"" "$xen_libs"
1547 xen_ctrl_version
=330
1550 # Xen version unsupported
1552 if test "$xen" = "yes" ; then
1553 feature_not_found
"xen (unsupported version)"
1558 if test "$xen" = yes; then
1559 libs_softmmu
="$xen_libs $libs_softmmu"
1563 if test "$xen_pci_passthrough" != "no"; then
1564 if test "$xen" = "yes" && test "$linux" = "yes" &&
1565 test "$xen_ctrl_version" -ge 340; then
1566 xen_pci_passthrough
=yes
1568 if test "$xen_pci_passthrough" = "yes"; then
1570 echo "ERROR: User requested feature Xen PCI Passthrough"
1571 echo "ERROR: but this feature require /sys from Linux"
1572 if test "$xen_ctrl_version" -lt 340; then
1573 echo "ERROR: This feature does not work with Xen 3.3"
1578 xen_pci_passthrough
=no
1582 ##########################################
1585 if ! has
"$pkg_config_exe"; then
1586 echo "Error: pkg-config binary '$pkg_config_exe' not found"
1590 ##########################################
1593 if ! has
$libtool; then
1597 ##########################################
1599 if test "$sparse" != "no" ; then
1603 if test "$sparse" = "yes" ; then
1604 feature_not_found
"sparse"
1610 ##########################################
1613 # Look for sdl configuration program (pkg-config or sdl-config). Try
1614 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1615 if test "`basename $sdl_config`" != sdl-config
&& ! has
${sdl_config}; then
1616 sdl_config
=sdl-config
1619 if $pkg_config sdl
--modversion >/dev
/null
2>&1; then
1620 sdlconfig
="$pkg_config sdl"
1621 _sdlversion
=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1622 elif has
${sdl_config}; then
1623 sdlconfig
="$sdl_config"
1624 _sdlversion
=`$sdlconfig --version | sed 's/[^0-9]//g'`
1626 if test "$sdl" = "yes" ; then
1627 feature_not_found
"sdl"
1631 if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config
; then
1632 echo warning
: using
"\"$sdlconfig\"" to detect cross-compiled sdl
>&2
1636 if test "$sdl" != "no" ; then
1639 #undef main /* We don't want SDL to override our main() */
1640 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1642 sdl_cflags
=`$sdlconfig --cflags 2> /dev/null`
1643 if test "$static" = "yes" ; then
1644 sdl_libs
=`$sdlconfig --static-libs 2>/dev/null`
1646 sdl_libs
=`$sdlconfig --libs 2> /dev/null`
1648 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1649 if test "$_sdlversion" -lt 121 ; then
1652 if test "$cocoa" = "no" ; then
1657 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1658 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1659 if test $?
= 0 && echo $sdl_libs |
grep -- -laa > /dev
/null
; then
1660 sdl_libs
="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1661 sdl_cflags
="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1663 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1669 else # sdl not found
1670 if test "$sdl" = "yes" ; then
1671 feature_not_found
"sdl"
1674 fi # sdl compile test
1677 if test "$sdl" = "yes" ; then
1680 #if defined(SDL_VIDEO_DRIVER_X11)
1681 #include <X11/XKBlib.h>
1683 #error No x11 support
1685 int main(void) { return 0; }
1687 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1688 sdl_libs
="$sdl_libs -lX11"
1690 libs_softmmu
="$sdl_libs $libs_softmmu"
1693 ##########################################
1695 if test "$vnc" = "yes" -a "$vnc_tls" != "no" ; then
1697 #include <gnutls/gnutls.h>
1698 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1700 vnc_tls_cflags
=`$pkg_config --cflags gnutls 2> /dev/null`
1701 vnc_tls_libs
=`$pkg_config --libs gnutls 2> /dev/null`
1702 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
1704 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
1706 if test "$vnc_tls" = "yes" ; then
1707 feature_not_found
"vnc-tls"
1713 ##########################################
1714 # VNC SASL detection
1715 if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
1717 #include <sasl/sasl.h>
1719 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1721 # Assuming Cyrus-SASL installed in /usr prefix
1723 vnc_sasl_libs
="-lsasl2"
1724 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1726 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
1728 if test "$vnc_sasl" = "yes" ; then
1729 feature_not_found
"vnc-sasl"
1735 ##########################################
1736 # VNC JPEG detection
1737 if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
1740 #include <jpeglib.h>
1741 int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1744 vnc_jpeg_libs
="-ljpeg"
1745 if compile_prog
"$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1747 libs_softmmu
="$vnc_jpeg_libs $libs_softmmu"
1749 if test "$vnc_jpeg" = "yes" ; then
1750 feature_not_found
"vnc-jpeg"
1756 ##########################################
1758 if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1760 //#include <stdio.h>
1764 png_structp png_ptr;
1765 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1766 return png_ptr != 0;
1769 if $pkg_config libpng
--modversion >/dev
/null
2>&1; then
1770 vnc_png_cflags
=`$pkg_config libpng --cflags 2> /dev/null`
1771 vnc_png_libs
=`$pkg_config libpng --libs 2> /dev/null`
1774 vnc_png_libs
="-lpng"
1776 if compile_prog
"$vnc_png_cflags" "$vnc_png_libs" ; then
1778 libs_softmmu
="$vnc_png_libs $libs_softmmu"
1779 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_png_cflags"
1781 if test "$vnc_png" = "yes" ; then
1782 feature_not_found
"vnc-png"
1788 ##########################################
1789 # fnmatch() probe, used for ACL routines
1792 #include <fnmatch.h>
1795 fnmatch("foo", "foo", 0);
1799 if compile_prog
"" "" ; then
1803 ##########################################
1804 # uuid_generate() probe, used for vdi block driver
1805 if test "$uuid" != "no" ; then
1808 #include <uuid/uuid.h>
1812 uuid_generate(my_uuid);
1816 if compile_prog
"" "$uuid_libs" ; then
1818 libs_softmmu
="$uuid_libs $libs_softmmu"
1819 libs_tools
="$uuid_libs $libs_tools"
1821 if test "$uuid" = "yes" ; then
1822 feature_not_found
"uuid"
1828 ##########################################
1829 # xfsctl() probe, used for raw-posix
1830 if test "$xfs" != "no" ; then
1832 #include <stddef.h> /* NULL */
1833 #include <xfs/xfs.h>
1836 xfsctl(NULL, 0, 0, NULL);
1840 if compile_prog
"" "" ; then
1843 if test "$xfs" = "yes" ; then
1844 feature_not_found
"xfs"
1850 ##########################################
1851 # vde libraries probe
1852 if test "$vde" != "no" ; then
1853 vde_libs
="-lvdeplug"
1855 #include <libvdeplug.h>
1858 struct vde_open_args a = {0, 0, 0};
1864 if compile_prog
"" "$vde_libs" ; then
1866 libs_softmmu
="$vde_libs $libs_softmmu"
1867 libs_tools
="$vde_libs $libs_tools"
1869 if test "$vde" = "yes" ; then
1870 feature_not_found
"vde"
1876 ##########################################
1877 # libcap-ng library probe
1878 if test "$cap_ng" != "no" ; then
1884 capng_capability_to_name(CAPNG_EFFECTIVE);
1888 if compile_prog
"" "$cap_libs" ; then
1890 libs_tools
="$cap_libs $libs_tools"
1892 if test "$cap_ng" = "yes" ; then
1893 feature_not_found
"cap_ng"
1899 ##########################################
1900 # Sound support libraries probe
1911 int main(void) { $exp }
1913 if compile_prog
"$cfl" "$lib" ; then
1917 echo "Error: $drv check failed"
1918 echo "Make sure to have the $drv libs and headers installed."
1924 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1925 for drv
in $audio_drv_list; do
1928 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
1929 "return snd_pcm_close((snd_pcm_t *)0);"
1930 libs_softmmu
="-lasound $libs_softmmu"
1934 if test -z $fmod_lib ||
test -z $fmod_inc; then
1936 echo "Error: You must specify path to FMOD library and headers"
1937 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1941 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1942 libs_softmmu
="$fmod_lib $libs_softmmu"
1946 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
1947 libs_softmmu
="-lesd $libs_softmmu"
1952 audio_drv_probe
$drv pulse
/mainloop.h
"-lpulse" \
1953 "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
1954 libs_softmmu
="-lpulse $libs_softmmu"
1959 libs_softmmu
="-framework CoreAudio $libs_softmmu"
1963 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
1968 libs_softmmu
="$oss_lib $libs_softmmu"
1972 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1976 libs_softmmu
="-lwinmm $libs_softmmu"
1981 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
1983 echo "Error: Unknown driver '$drv' selected"
1984 echo "Possible drivers are: $audio_possible_drivers"
1992 ##########################################
1995 if test "$brlapi" != "no" ; then
1996 brlapi_libs
="-lbrlapi"
2000 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
2002 if compile_prog
"" "$brlapi_libs" ; then
2004 libs_softmmu
="$brlapi_libs $libs_softmmu"
2006 if test "$brlapi" = "yes" ; then
2007 feature_not_found
"brlapi"
2013 ##########################################
2015 if test "$mingw32" = "yes" ; then
2016 curses_list
="-lpdcurses"
2018 curses_list
="-lncurses -lcurses"
2021 if test "$curses" != "no" ; then
2026 const char *s = curses_version();
2031 for curses_lib
in $curses_list; do
2032 if compile_prog
"" "$curses_lib" ; then
2034 libs_softmmu
="$curses_lib $libs_softmmu"
2038 if test "$curses_found" = "yes" ; then
2041 if test "$curses" = "yes" ; then
2042 feature_not_found
"curses"
2048 ##########################################
2051 if $pkg_config libcurl
--modversion >/dev
/null
2>&1; then
2052 curlconfig
="$pkg_config libcurl"
2054 curlconfig
=curl-config
2057 if test "$curl" != "no" ; then
2059 #include <curl/curl.h>
2060 int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2062 curl_cflags
=`$curlconfig --cflags 2>/dev/null`
2063 curl_libs
=`$curlconfig --libs 2>/dev/null`
2064 if compile_prog
"$curl_cflags" "$curl_libs" ; then
2066 libs_tools
="$curl_libs $libs_tools"
2067 libs_softmmu
="$curl_libs $libs_softmmu"
2069 if test "$curl" = "yes" ; then
2070 feature_not_found
"curl"
2076 ##########################################
2077 # bluez support probe
2078 if test "$bluez" != "no" ; then
2080 #include <bluetooth/bluetooth.h>
2081 int main(void) { return bt_error(0); }
2083 bluez_cflags
=`$pkg_config --cflags bluez 2> /dev/null`
2084 bluez_libs
=`$pkg_config --libs bluez 2> /dev/null`
2085 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
2087 libs_softmmu
="$bluez_libs $libs_softmmu"
2089 if test "$bluez" = "yes" ; then
2090 feature_not_found
"bluez"
2096 ##########################################
2097 # glib support probe
2099 if test "$mingw32" = yes; then
2100 # g_poll is required in order to integrate with the glib main loop.
2105 if $pkg_config --atleast-version=$glib_req_ver gthread-2.0
> /dev
/null
2>&1
2107 glib_cflags
=`$pkg_config --cflags gthread-2.0 2>/dev/null`
2108 glib_libs
=`$pkg_config --libs gthread-2.0 2>/dev/null`
2109 LIBS
="$glib_libs $LIBS"
2110 libs_qga
="$glib_libs $libs_qga"
2112 echo "glib-$glib_req_ver required to compile QEMU"
2116 ##########################################
2119 if test "$cap" != "no" ; then
2122 #include <sys/capability.h>
2123 int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
2125 if compile_prog
"" "-lcap" ; then
2132 ##########################################
2134 PTHREADLIBS_LIST
="-pthread -lpthread -lpthreadGC2"
2138 #include <pthread.h>
2139 static void *f(void *p) { return NULL; }
2142 pthread_create(&thread, 0, f, 0);
2146 if compile_prog
"" "" ; then
2149 for pthread_lib
in $PTHREADLIBS_LIST; do
2150 if compile_prog
"" "$pthread_lib" ; then
2153 for lib_entry
in $LIBS; do
2154 if test "$lib_entry" = "$pthread_lib"; then
2159 if test "$found" = "no"; then
2160 LIBS
="$pthread_lib $LIBS"
2167 if test "$mingw32" != yes -a "$pthread" = no
; then
2169 echo "Error: pthread check failed"
2170 echo "Make sure to have the pthread libs and headers installed."
2175 ##########################################
2177 if test "$rbd" != "no" ; then
2180 #include <rbd/librbd.h>
2183 rados_create(&cluster, NULL);
2187 rbd_libs
="-lrbd -lrados"
2188 if compile_prog
"" "$rbd_libs" ; then
2190 libs_tools
="$rbd_libs $libs_tools"
2191 libs_softmmu
="$rbd_libs $libs_softmmu"
2193 if test "$rbd" = "yes" ; then
2194 feature_not_found
"rados block device"
2200 ##########################################
2203 if test "$linux_aio" != "no" ; then
2206 #include <sys/eventfd.h>
2208 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
2210 if compile_prog
"" "-laio" ; then
2212 libs_softmmu
="$libs_softmmu -laio"
2213 libs_tools
="$libs_tools -laio"
2215 if test "$linux_aio" = "yes" ; then
2216 feature_not_found
"linux AIO"
2222 ##########################################
2225 if test "$attr" != "no" ; then
2228 #include <sys/types.h>
2229 #ifdef CONFIG_LIBATTR
2230 #include <attr/xattr.h>
2232 #include <sys/xattr.h>
2234 int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2236 if compile_prog
"" "" ; then
2238 # Older distros have <attr/xattr.h>, and need -lattr:
2239 elif compile_prog
"-DCONFIG_LIBATTR" "-lattr" ; then
2244 if test "$attr" = "yes" ; then
2245 feature_not_found
"ATTR"
2251 ##########################################
2254 #include <sys/types.h>
2255 #include <sys/uio.h>
2257 int main(void) { return sizeof(struct iovec); }
2260 if compile_prog
"" "" ; then
2264 ##########################################
2267 #include <sys/types.h>
2268 #include <sys/uio.h>
2270 int main(void) { return preadv(0, 0, 0, 0); }
2273 if compile_prog
"" "" ; then
2277 ##########################################
2279 if test "$fdt" != "no" ; then
2282 int main(void) { return 0; }
2284 if compile_prog
"" "$fdt_libs" ; then
2287 if test "$fdt" = "yes" ; then
2288 feature_not_found
"fdt"
2295 ##########################################
2296 # opengl probe, used by milkymist-tmu2
2297 if test "$opengl" != "no" ; then
2300 #include <X11/Xlib.h>
2303 int main(void) { return GL_VERSION != 0; }
2305 if compile_prog
"" "-lGL" ; then
2308 if test "$opengl" = "yes" ; then
2309 feature_not_found
"opengl"
2317 # Check for xxxat() functions when we are building linux-user
2318 # emulator. This is done because older glibc versions don't
2319 # have syscall stubs for these implemented.
2323 #define _ATFILE_SOURCE
2324 #include <sys/types.h>
2331 /* try to unlink nonexisting file */
2332 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2335 if compile_prog
"" "" ; then
2339 # Check for inotify functions when we are building linux-user
2340 # emulator. This is done because older glibc versions don't
2341 # have syscall stubs for these implemented. In that case we
2342 # don't provide them even if kernel supports them.
2346 #include <sys/inotify.h>
2351 /* try to start inotify */
2352 return inotify_init();
2355 if compile_prog
"" "" ; then
2361 #include <sys/inotify.h>
2366 /* try to start inotify */
2367 return inotify_init1(0);
2370 if compile_prog
"" "" ; then
2374 # check if utimensat and futimens are supported
2377 #define _ATFILE_SOURCE
2380 #include <sys/stat.h>
2384 utimensat(AT_FDCWD, "foo", NULL, 0);
2389 if compile_prog
"" "" ; then
2393 # check if pipe2 is there
2402 pipe2(pipefd, O_CLOEXEC);
2406 if compile_prog
"" "" ; then
2410 # check if accept4 is there
2413 #include <sys/socket.h>
2418 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2422 if compile_prog
"" "" ; then
2426 # check if tee/splice is there. vmsplice was added same time.
2436 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2437 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2441 if compile_prog
"" "" ; then
2445 ##########################################
2450 #include <sys/syscall.h>
2452 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2455 if compile_prog
"" "" ; then
2459 # check if eventfd is supported
2462 #include <sys/eventfd.h>
2466 return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2469 if compile_prog
"" "" ; then
2473 # check for fallocate
2480 fallocate(0, 0, 0, 0);
2484 if compile_prog
"" "" ; then
2488 # check for sync_file_range
2495 sync_file_range(0, 0, 0, 0);
2499 if compile_prog
"" "" ; then
2503 # check for linux/fiemap.h and FS_IOC_FIEMAP
2506 #include <sys/ioctl.h>
2507 #include <linux/fs.h>
2508 #include <linux/fiemap.h>
2512 ioctl(0, FS_IOC_FIEMAP, 0);
2516 if compile_prog
"" "" ; then
2531 if compile_prog
"" "" ; then
2535 # check for epoll support
2538 #include <sys/epoll.h>
2546 if compile_prog
"" "" ; then
2550 # epoll_create1 and epoll_pwait are later additions
2551 # so we must check separately for their presence
2554 #include <sys/epoll.h>
2558 /* Note that we use epoll_create1 as a value, not as
2559 * a function being called. This is necessary so that on
2560 * old SPARC glibc versions where the function was present in
2561 * the library but not declared in the header file we will
2562 * fail the configure check. (Otherwise we will get a compiler
2563 * warning but not an error, and will proceed to fail the
2564 * qemu compile where we compile with -Werror.)
2566 return (int)(uintptr_t)&epoll_create1;
2569 if compile_prog
"" "" ; then
2575 #include <sys/epoll.h>
2579 epoll_pwait(0, 0, 0, 0, 0);
2583 if compile_prog
"" "" ; then
2587 # Check if tools are available to build documentation.
2588 if test "$docs" != "no" ; then
2589 if has makeinfo
&& has pod2man
; then
2592 if test "$docs" = "yes" ; then
2593 feature_not_found
"docs"
2599 # Search for bswap_32 function
2602 #include <byteswap.h>
2603 int main(void) { return bswap_32(0); }
2605 if compile_prog
"" "" ; then
2609 # Search for bswap_32 function
2612 #include <sys/endian.h>
2613 #include <sys/types.h>
2614 #include <machine/bswap.h>
2615 int main(void) { return bswap32(0); }
2617 if compile_prog
"" "" ; then
2621 ##########################################
2622 # Do we have libiscsi
2623 # We check for iscsi_unmap_sync() to make sure we have a
2624 # recent enough version of libiscsi.
2625 if test "$libiscsi" != "no" ; then
2628 #include <iscsi/iscsi.h>
2629 int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
2631 if compile_prog
"" "-liscsi" ; then
2633 LIBS
="$LIBS -liscsi"
2635 if test "$libiscsi" = "yes" ; then
2636 feature_not_found
"libiscsi"
2643 ##########################################
2648 int main(void) { return clock_gettime(CLOCK_REALTIME, NULL); }
2651 if compile_prog
"" "" ; then
2653 elif compile_prog
"" "-lrt" ; then
2657 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2658 "$aix" != "yes" -a "$haiku" != "yes" ; then
2659 libs_softmmu
="-lutil $libs_softmmu"
2662 ##########################################
2664 if test "$spice" != "no" ; then
2667 int main(void) { spice_server_new(); return 0; }
2669 spice_cflags
=$
($pkg_config --cflags spice-protocol spice-server
2>/dev
/null
)
2670 spice_libs
=$
($pkg_config --libs spice-protocol spice-server
2>/dev
/null
)
2671 if $pkg_config --atleast-version=0.8.2 spice-server
>/dev
/null
2>&1 && \
2672 $pkg_config --atleast-version=0.8.1 spice-protocol
> /dev
/null
2>&1 && \
2673 compile_prog
"$spice_cflags" "$spice_libs" ; then
2675 libs_softmmu
="$libs_softmmu $spice_libs"
2676 QEMU_CFLAGS
="$QEMU_CFLAGS $spice_cflags"
2678 if test "$spice" = "yes" ; then
2679 feature_not_found
"spice"
2685 # check for libcacard for smartcard support
2686 if test "$smartcard" != "no" ; then
2689 # TODO - what's the minimal nss version we support?
2690 if test "$smartcard_nss" != "no"; then
2692 #include <pk11pub.h>
2693 int main(void) { PK11_FreeSlot(0); return 0; }
2695 smartcard_includes
="-I\$(SRC_PATH)/libcacard"
2696 libcacard_libs
="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
2697 libcacard_cflags
="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
2698 test_cflags
="$libcacard_cflags"
2699 # The header files in nss < 3.13.3 have a bug which causes them to
2700 # emit a warning. If we're going to compile QEMU with -Werror, then
2701 # test that the headers don't have this bug. Otherwise we would pass
2702 # the configure test but fail to compile QEMU later.
2703 if test "$werror" = "yes"; then
2704 test_cflags
="-Werror $test_cflags"
2706 if $pkg_config --atleast-version=3.12.8 nss
>/dev
/null
2>&1 && \
2707 compile_prog
"$test_cflags" "$libcacard_libs"; then
2709 QEMU_CFLAGS
="$QEMU_CFLAGS $libcacard_cflags"
2710 QEMU_INCLUDES
="$QEMU_INCLUDES $smartcard_includes"
2711 libs_softmmu
="$libcacard_libs $libs_softmmu"
2713 if test "$smartcard_nss" = "yes"; then
2714 feature_not_found
"nss"
2720 if test "$smartcard" = "no" ; then
2724 # check for usbredirparser for usb network redirection support
2725 if test "$usb_redir" != "no" ; then
2726 if $pkg_config --atleast-version=0.3.4 libusbredirparser
>/dev
/null
2>&1 ; then
2728 usb_redir_cflags
=$
($pkg_config --cflags libusbredirparser
2>/dev
/null
)
2729 usb_redir_libs
=$
($pkg_config --libs libusbredirparser
2>/dev
/null
)
2730 QEMU_CFLAGS
="$QEMU_CFLAGS $usb_redir_cflags"
2731 LIBS
="$LIBS $usb_redir_libs"
2733 if test "$usb_redir" = "yes"; then
2734 feature_not_found
"usb-redir"
2740 ##########################################
2742 ##########################################
2743 # check if we have fdatasync
2749 #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
2750 return fdatasync(0);
2752 #error Not supported
2756 if compile_prog
"" "" ; then
2760 ##########################################
2761 # check if we have madvise
2765 #include <sys/types.h>
2766 #include <sys/mman.h>
2768 int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2770 if compile_prog
"" "" ; then
2774 ##########################################
2775 # check if we have posix_madvise
2779 #include <sys/mman.h>
2781 int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2783 if compile_prog
"" "" ; then
2787 ##########################################
2788 # check if trace backend exists
2790 $python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev
/null
2> /dev
/null
2791 if test "$?" -ne 0 ; then
2793 echo "Error: invalid trace backend"
2794 echo "Please choose a supported trace backend."
2799 ##########################################
2800 # For 'ust' backend, test if ust headers are present
2801 if test "$trace_backend" = "ust"; then
2803 #include <ust/tracepoint.h>
2804 #include <ust/marker.h>
2805 int main(void) { return 0; }
2807 if compile_prog
"" "" ; then
2808 LIBS
="-lust -lurcu-bp $LIBS"
2809 libs_qga
="-lust -lurcu-bp $libs_qga"
2812 echo "Error: Trace backend 'ust' missing libust header files"
2818 ##########################################
2819 # For 'dtrace' backend, test if 'dtrace' command is present
2820 if test "$trace_backend" = "dtrace"; then
2821 if ! has
'dtrace' ; then
2823 echo "Error: dtrace command is not found in PATH $PATH"
2827 trace_backend_stap
="no"
2828 if has
'stap' ; then
2829 trace_backend_stap
="yes"
2833 ##########################################
2834 # __sync_fetch_and_and requires at least -march=i486. Many toolchains
2835 # use i686 as default anyway, but for those that don't, an explicit
2836 # specification is necessary
2837 if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then
2839 static int sfaa(int *ptr)
2841 return __sync_fetch_and_and(ptr, 0);
2844 int main(int argc, char **argv)
2851 if ! compile_prog
"" "" ; then
2852 QEMU_CFLAGS
="-march=i486 $QEMU_CFLAGS"
2856 ##########################################
2857 # check and set a backend for coroutine
2859 # default is ucontext, but always fallback to gthread
2860 # windows autodetected by make
2861 if test "$coroutine" = "" -o "$coroutine" = "ucontext"; then
2862 if test "$darwin" != "yes"; then
2864 #include <ucontext.h>
2865 #ifdef __stub_makecontext
2866 #error Ignoring glibc stub makecontext which will always fail
2868 int main(void) { makecontext(0, 0, 0); return 0; }
2870 if compile_prog
"" "" ; then
2871 coroutine_backend
=ucontext
2873 coroutine_backend
=gthread
2876 echo "Silently falling back into gthread backend under darwin"
2878 elif test "$coroutine" = "gthread" ; then
2879 coroutine_backend
=gthread
2880 elif test "$coroutine" = "windows" ; then
2881 coroutine_backend
=windows
2882 elif test "$coroutine" = "sigaltstack" ; then
2883 coroutine_backend
=sigaltstack
2886 echo "Error: unknown coroutine backend $coroutine"
2891 ##########################################
2892 # check if we have open_by_handle_at
2894 open_by_handle_at
=no
2897 #if !defined(AT_EMPTY_PATH)
2898 # error missing definition
2900 int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
2903 if compile_prog
"" "" ; then
2904 open_by_handle_at
=yes
2907 ########################################
2908 # check if we have linux/magic.h
2912 #include <linux/magic.h>
2917 if compile_prog
"" "" ; then
2921 ########################################
2922 # check whether we can disable the -Wunused-but-set-variable
2923 # option with a pragma (this is needed to silence a warning in
2924 # some versions of the valgrind VALGRIND_STACK_DEREGISTER macro.)
2925 # This test has to be compiled with -Werror as otherwise an
2926 # unknown pragma is only a warning.
2927 pragma_disable_unused_but_set
=no
2929 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
2934 if compile_prog
"-Werror" "" ; then
2935 pragma_disable_unused_but_set
=yes
2938 ########################################
2939 # check if we have valgrind/valgrind.h
2943 #include <valgrind/valgrind.h>
2948 if compile_prog
"" "" ; then
2952 ########################################
2953 # check if environ is declared
2963 if compile_prog
"" "" ; then
2967 ##########################################
2969 # After here, no more $cc or $ld runs
2971 if test "$debug" = "no" ; then
2972 CFLAGS
="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS"
2975 # Disable zero malloc errors for official releases unless explicitly told to
2977 if test -z "$zero_malloc" ; then
2978 if test "$z_version" = "50" ; then
2985 # Now we've finished running tests it's OK to add -Werror to the compiler flags
2986 if test "$werror" = "yes"; then
2987 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
2990 if test "$solaris" = "no" ; then
2991 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
2992 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
2996 # test if pod2man has --utf8 option
2997 if pod2man
--help |
grep -q utf8
; then
2998 POD2MAN
="pod2man --utf8"
3003 # Use ASLR, no-SEH and DEP if available
3004 if test "$mingw32" = "yes" ; then
3005 for flag
in --dynamicbase --no-seh --nxcompat; do
3006 if $ld --help 2>/dev
/null |
grep ".$flag" >/dev
/null
2>/dev
/null
; then
3007 LDFLAGS
="-Wl,$flag $LDFLAGS"
3012 qemu_confdir
=$sysconfdir$confsuffix
3013 qemu_datadir
=$datadir$confsuffix
3016 if test "$softmmu" = yes ; then
3017 tools
="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
3018 if test "$virtfs" != no
; then
3019 if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3021 tools
="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3023 if test "$virtfs" = yes; then
3024 echo "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3030 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3031 tools
="qemu-nbd\$(EXESUF) $tools"
3032 if [ "$guest_agent" = "yes" ]; then
3033 tools
="qemu-ga\$(EXESUF) $tools"
3037 if test "$smartcard_nss" = "yes" ; then
3038 tools
="vscclient\$(EXESUF) $tools"
3041 # Mac OS X ships with a broken assembler
3043 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
3044 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
3045 "$softmmu" = yes ; then
3048 if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
3049 roms
="$roms spapr-rtas"
3052 echo "Install prefix $prefix"
3053 echo "BIOS directory `eval echo $qemu_datadir`"
3054 echo "binary directory `eval echo $bindir`"
3055 echo "library directory `eval echo $libdir`"
3056 echo "include directory `eval echo $includedir`"
3057 echo "config directory `eval echo $sysconfdir`"
3058 if test "$mingw32" = "no" ; then
3059 echo "Manual directory `eval echo $mandir`"
3060 echo "ELF interp prefix $interp_prefix"
3062 echo "Source path $source_path"
3063 echo "C compiler $cc"
3064 echo "Host C compiler $host_cc"
3065 echo "CFLAGS $CFLAGS"
3066 echo "QEMU_CFLAGS $QEMU_CFLAGS"
3067 echo "LDFLAGS $LDFLAGS"
3069 echo "install $install"
3070 echo "python $python"
3071 if test "$slirp" = "yes" ; then
3074 echo "host CPU $cpu"
3075 echo "host big endian $bigendian"
3076 echo "target list $target_list"
3077 echo "tcg debug enabled $debug_tcg"
3078 echo "gprof enabled $gprof"
3079 echo "sparse enabled $sparse"
3080 echo "strip binaries $strip_opt"
3081 echo "profiler $profiler"
3082 echo "static build $static"
3083 echo "-Werror enabled $werror"
3084 if test "$darwin" = "yes" ; then
3085 echo "Cocoa support $cocoa"
3087 echo "SDL support $sdl"
3088 echo "curses support $curses"
3089 echo "curl support $curl"
3090 echo "mingw32 support $mingw32"
3091 echo "Audio drivers $audio_drv_list"
3092 echo "Extra audio cards $audio_card_list"
3093 echo "Block whitelist $block_drv_whitelist"
3094 echo "Mixer emulation $mixemu"
3095 echo "VirtFS support $virtfs"
3096 echo "VNC support $vnc"
3097 if test "$vnc" = "yes" ; then
3098 echo "VNC TLS support $vnc_tls"
3099 echo "VNC SASL support $vnc_sasl"
3100 echo "VNC JPEG support $vnc_jpeg"
3101 echo "VNC PNG support $vnc_png"
3103 if test -n "$sparc_cpu"; then
3104 echo "Target Sparc Arch $sparc_cpu"
3106 echo "xen support $xen"
3107 echo "brlapi support $brlapi"
3108 echo "bluez support $bluez"
3109 echo "Documentation $docs"
3110 [ ! -z "$uname_release" ] && \
3111 echo "uname -r $uname_release"
3112 echo "NPTL support $nptl"
3113 echo "GUEST_BASE $guest_base"
3115 echo "vde support $vde"
3116 echo "Linux AIO support $linux_aio"
3117 echo "ATTR/XATTR support $attr"
3118 echo "Install blobs $blobs"
3119 echo "KVM support $kvm"
3120 echo "TCG interpreter $tcg_interpreter"
3121 echo "KVM device assig. $kvm_cap_device_assignment"
3122 echo "fdt support $fdt"
3123 echo "preadv support $preadv"
3124 echo "fdatasync $fdatasync"
3125 echo "madvise $madvise"
3126 echo "posix_madvise $posix_madvise"
3127 echo "uuid support $uuid"
3128 echo "libcap-ng support $cap_ng"
3129 echo "vhost-net support $vhost_net"
3130 echo "Trace backend $trace_backend"
3131 echo "Trace output file $trace_file-<pid>"
3132 echo "spice support $spice"
3133 echo "rbd support $rbd"
3134 echo "xfsctl support $xfs"
3135 echo "nss used $smartcard_nss"
3136 echo "usb net redir $usb_redir"
3137 echo "OpenGL support $opengl"
3138 echo "libiscsi support $libiscsi"
3139 echo "build guest agent $guest_agent"
3140 echo "coroutine backend $coroutine_backend"
3142 if test "$sdl_too_old" = "yes"; then
3143 echo "-> Your SDL version is too old - please upgrade to have SDL support"
3146 config_host_mak
="config-host.mak"
3147 config_host_ld
="config-host.ld"
3149 echo "# Automatically generated by configure - do not modify" > $config_host_mak
3150 printf "# Configured with:" >> $config_host_mak
3151 printf " '%s'" "$0" "$@" >> $config_host_mak
3152 echo >> $config_host_mak
3154 echo all
: >> $config_host_mak
3155 echo "prefix=$prefix" >> $config_host_mak
3156 echo "bindir=$bindir" >> $config_host_mak
3157 echo "libdir=$libdir" >> $config_host_mak
3158 echo "includedir=$includedir" >> $config_host_mak
3159 echo "mandir=$mandir" >> $config_host_mak
3160 echo "sysconfdir=$sysconfdir" >> $config_host_mak
3161 echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
3162 echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
3163 echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
3164 echo "libexecdir=\${prefix}/libexec" >> $config_host_mak
3165 echo "CONFIG_QEMU_HELPERDIR=\"$prefix/libexec\"" >> $config_host_mak
3167 echo "ARCH=$ARCH" >> $config_host_mak
3168 if test "$debug_tcg" = "yes" ; then
3169 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
3171 if test "$debug" = "yes" ; then
3172 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
3174 if test "$strip_opt" = "yes" ; then
3175 echo "STRIP=${strip}" >> $config_host_mak
3177 if test "$bigendian" = "yes" ; then
3178 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
3180 if test "$mingw32" = "yes" ; then
3181 echo "CONFIG_WIN32=y" >> $config_host_mak
3182 rc_version
=`cat $source_path/VERSION`
3183 version_major
=${rc_version%%.*}
3184 rc_version
=${rc_version#*.}
3185 version_minor
=${rc_version%%.*}
3186 rc_version
=${rc_version#*.}
3187 version_subminor
=${rc_version%%.*}
3189 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3190 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3192 echo "CONFIG_POSIX=y" >> $config_host_mak
3195 if test "$linux" = "yes" ; then
3196 echo "CONFIG_LINUX=y" >> $config_host_mak
3199 if test "$darwin" = "yes" ; then
3200 echo "CONFIG_DARWIN=y" >> $config_host_mak
3203 if test "$aix" = "yes" ; then
3204 echo "CONFIG_AIX=y" >> $config_host_mak
3207 if test "$solaris" = "yes" ; then
3208 echo "CONFIG_SOLARIS=y" >> $config_host_mak
3209 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
3210 if test "$needs_libsunmath" = "yes" ; then
3211 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
3214 if test "$haiku" = "yes" ; then
3215 echo "CONFIG_HAIKU=y" >> $config_host_mak
3217 if test "$static" = "yes" ; then
3218 echo "CONFIG_STATIC=y" >> $config_host_mak
3220 if test "$profiler" = "yes" ; then
3221 echo "CONFIG_PROFILER=y" >> $config_host_mak
3223 if test "$slirp" = "yes" ; then
3224 echo "CONFIG_SLIRP=y" >> $config_host_mak
3225 echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
3226 QEMU_INCLUDES
="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
3228 if test "$vde" = "yes" ; then
3229 echo "CONFIG_VDE=y" >> $config_host_mak
3231 if test "$cap_ng" = "yes" ; then
3232 echo "CONFIG_LIBCAP=y" >> $config_host_mak
3234 for card
in $audio_card_list; do
3235 def
=CONFIG_
`echo $card | LC_ALL=C tr '[a-z]' '[A-Z]'`
3236 echo "$def=y" >> $config_host_mak
3238 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
3239 for drv
in $audio_drv_list; do
3240 def
=CONFIG_
`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
3241 echo "$def=y" >> $config_host_mak
3242 if test "$drv" = "fmod"; then
3243 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3246 if test "$audio_pt_int" = "yes" ; then
3247 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
3249 if test "$audio_win_int" = "yes" ; then
3250 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3252 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
3253 if test "$mixemu" = "yes" ; then
3254 echo "CONFIG_MIXEMU=y" >> $config_host_mak
3256 if test "$vnc" = "yes" ; then
3257 echo "CONFIG_VNC=y" >> $config_host_mak
3259 if test "$vnc_tls" = "yes" ; then
3260 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
3261 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
3263 if test "$vnc_sasl" = "yes" ; then
3264 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
3265 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
3267 if test "$vnc_jpeg" = "yes" ; then
3268 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
3269 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
3271 if test "$vnc_png" = "yes" ; then
3272 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3273 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
3275 if test "$fnmatch" = "yes" ; then
3276 echo "CONFIG_FNMATCH=y" >> $config_host_mak
3278 if test "$uuid" = "yes" ; then
3279 echo "CONFIG_UUID=y" >> $config_host_mak
3281 if test "$xfs" = "yes" ; then
3282 echo "CONFIG_XFS=y" >> $config_host_mak
3284 qemu_version
=`head $source_path/VERSION`
3285 echo "VERSION=$qemu_version" >>$config_host_mak
3286 echo "PKGVERSION=$pkgversion" >>$config_host_mak
3287 echo "SRC_PATH=$source_path" >> $config_host_mak
3288 echo "TARGET_DIRS=$target_list" >> $config_host_mak
3289 if [ "$docs" = "yes" ] ; then
3290 echo "BUILD_DOCS=yes" >> $config_host_mak
3292 if test "$sdl" = "yes" ; then
3293 echo "CONFIG_SDL=y" >> $config_host_mak
3294 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
3296 if test "$cocoa" = "yes" ; then
3297 echo "CONFIG_COCOA=y" >> $config_host_mak
3299 if test "$curses" = "yes" ; then
3300 echo "CONFIG_CURSES=y" >> $config_host_mak
3302 if test "$atfile" = "yes" ; then
3303 echo "CONFIG_ATFILE=y" >> $config_host_mak
3305 if test "$utimens" = "yes" ; then
3306 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3308 if test "$pipe2" = "yes" ; then
3309 echo "CONFIG_PIPE2=y" >> $config_host_mak
3311 if test "$accept4" = "yes" ; then
3312 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
3314 if test "$splice" = "yes" ; then
3315 echo "CONFIG_SPLICE=y" >> $config_host_mak
3317 if test "$eventfd" = "yes" ; then
3318 echo "CONFIG_EVENTFD=y" >> $config_host_mak
3320 if test "$fallocate" = "yes" ; then
3321 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3323 if test "$sync_file_range" = "yes" ; then
3324 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3326 if test "$fiemap" = "yes" ; then
3327 echo "CONFIG_FIEMAP=y" >> $config_host_mak
3329 if test "$dup3" = "yes" ; then
3330 echo "CONFIG_DUP3=y" >> $config_host_mak
3332 if test "$epoll" = "yes" ; then
3333 echo "CONFIG_EPOLL=y" >> $config_host_mak
3335 if test "$epoll_create1" = "yes" ; then
3336 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
3338 if test "$epoll_pwait" = "yes" ; then
3339 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
3341 if test "$inotify" = "yes" ; then
3342 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3344 if test "$inotify1" = "yes" ; then
3345 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
3347 if test "$byteswap_h" = "yes" ; then
3348 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
3350 if test "$bswap_h" = "yes" ; then
3351 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
3353 if test "$curl" = "yes" ; then
3354 echo "CONFIG_CURL=y" >> $config_host_mak
3355 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
3357 if test "$brlapi" = "yes" ; then
3358 echo "CONFIG_BRLAPI=y" >> $config_host_mak
3360 if test "$bluez" = "yes" ; then
3361 echo "CONFIG_BLUEZ=y" >> $config_host_mak
3362 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
3364 echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
3365 if test "$xen" = "yes" ; then
3366 echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
3367 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
3369 if test "$linux_aio" = "yes" ; then
3370 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
3372 if test "$attr" = "yes" ; then
3373 echo "CONFIG_ATTR=y" >> $config_host_mak
3375 if test "$libattr" = "yes" ; then
3376 echo "CONFIG_LIBATTR=y" >> $config_host_mak
3378 if test "$virtfs" = "yes" ; then
3379 echo "CONFIG_VIRTFS=y" >> $config_host_mak
3381 if test "$blobs" = "yes" ; then
3382 echo "INSTALL_BLOBS=yes" >> $config_host_mak
3384 if test "$iovec" = "yes" ; then
3385 echo "CONFIG_IOVEC=y" >> $config_host_mak
3387 if test "$preadv" = "yes" ; then
3388 echo "CONFIG_PREADV=y" >> $config_host_mak
3390 if test "$fdt" = "yes" ; then
3391 echo "CONFIG_FDT=y" >> $config_host_mak
3393 if test "$signalfd" = "yes" ; then
3394 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
3396 if test "$tcg_interpreter" = "yes" ; then
3397 echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
3399 if test "$fdatasync" = "yes" ; then
3400 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
3402 if test "$madvise" = "yes" ; then
3403 echo "CONFIG_MADVISE=y" >> $config_host_mak
3405 if test "$posix_madvise" = "yes" ; then
3406 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
3409 if test "$spice" = "yes" ; then
3410 echo "CONFIG_SPICE=y" >> $config_host_mak
3413 if test "$smartcard" = "yes" ; then
3414 echo "CONFIG_SMARTCARD=y" >> $config_host_mak
3417 if test "$smartcard_nss" = "yes" ; then
3418 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3419 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3420 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3423 if test "$usb_redir" = "yes" ; then
3424 echo "CONFIG_USB_REDIR=y" >> $config_host_mak
3427 if test "$opengl" = "yes" ; then
3428 echo "CONFIG_OPENGL=y" >> $config_host_mak
3431 if test "$libiscsi" = "yes" ; then
3432 echo "CONFIG_LIBISCSI=y" >> $config_host_mak
3435 # XXX: suppress that
3436 if [ "$bsd" = "yes" ] ; then
3437 echo "CONFIG_BSD=y" >> $config_host_mak
3440 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
3442 if test "$zero_malloc" = "yes" ; then
3443 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3445 if test "$rbd" = "yes" ; then
3446 echo "CONFIG_RBD=y" >> $config_host_mak
3449 if test "$coroutine_backend" = "ucontext" ; then
3450 echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
3451 elif test "$coroutine_backend" = "sigaltstack" ; then
3452 echo "CONFIG_SIGALTSTACK_COROUTINE=y" >> $config_host_mak
3455 if test "$open_by_handle_at" = "yes" ; then
3456 echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
3459 if test "$linux_magic_h" = "yes" ; then
3460 echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
3463 if test "$pragma_disable_unused_but_set" = "yes" ; then
3464 echo "CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET=y" >> $config_host_mak
3467 if test "$valgrind_h" = "yes" ; then
3468 echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
3471 if test "$has_environ" = "yes" ; then
3472 echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
3478 echo "HOST_USB=linux" >> $config_host_mak
3481 echo "HOST_USB=bsd" >> $config_host_mak
3484 echo "HOST_USB=stub" >> $config_host_mak
3488 # use default implementation for tracing backend-specific routines
3490 echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
3491 if test "$trace_backend" = "nop"; then
3492 echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
3494 if test "$trace_backend" = "simple"; then
3495 echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
3497 # Set the appropriate trace file.
3498 trace_file
="\"$trace_file-\" FMT_pid"
3500 if test "$trace_backend" = "stderr"; then
3501 echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
3504 if test "$trace_backend" = "ust"; then
3505 echo "CONFIG_TRACE_UST=y" >> $config_host_mak
3507 if test "$trace_backend" = "dtrace"; then
3508 echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
3509 if test "$trace_backend_stap" = "yes" ; then
3510 echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
3513 echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3514 if test "$trace_default" = "yes"; then
3515 echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
3518 echo "TOOLS=$tools" >> $config_host_mak
3519 echo "ROMS=$roms" >> $config_host_mak
3520 echo "MAKE=$make" >> $config_host_mak
3521 echo "INSTALL=$install" >> $config_host_mak
3522 echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
3523 echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
3524 echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
3525 echo "PYTHON=$python" >> $config_host_mak
3526 echo "CC=$cc" >> $config_host_mak
3527 echo "CC_I386=$cc_i386" >> $config_host_mak
3528 echo "HOST_CC=$host_cc" >> $config_host_mak
3529 echo "AR=$ar" >> $config_host_mak
3530 echo "OBJCOPY=$objcopy" >> $config_host_mak
3531 echo "LD=$ld" >> $config_host_mak
3532 echo "WINDRES=$windres" >> $config_host_mak
3533 echo "LIBTOOL=$libtool" >> $config_host_mak
3534 echo "CFLAGS=$CFLAGS" >> $config_host_mak
3535 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
3536 echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
3537 if test "$sparse" = "yes" ; then
3538 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3539 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3540 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3542 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
3543 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
3544 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3545 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
3546 echo "LIBS+=$LIBS" >> $config_host_mak
3547 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
3548 echo "EXESUF=$EXESUF" >> $config_host_mak
3549 echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
3550 echo "POD2MAN=$POD2MAN" >> $config_host_mak
3552 # generate list of library paths for linker script
3554 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
3556 if test -f ${config_host_ld}~
; then
3557 if cmp -s $config_host_ld ${config_host_ld}~
; then
3558 mv ${config_host_ld}~
$config_host_ld
3560 rm ${config_host_ld}~
3564 for d
in libdis libdis-user
; do
3565 symlink
"$source_path/Makefile.dis" "$d/Makefile"
3566 echo > $d/config.mak
3569 # use included Linux headers
3570 if test "$linux" = "yes" ; then
3571 mkdir
-p linux-headers
3583 # For most CPUs the kernel architecture name and QEMU CPU name match.
3587 # For non-KVM architectures we will not have asm headers
3588 if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
3589 symlink
"$source_path/linux-headers/asm-$linux_arch" linux-headers
/asm
3593 for target
in $target_list; do
3594 target_dir
="$target"
3595 config_target_mak
=$target_dir/config-target.mak
3596 target_arch2
=`echo $target | cut -d '-' -f 1`
3597 target_bigendian
="no"
3599 case "$target_arch2" in
3600 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb
)
3601 target_bigendian
=yes
3605 target_user_only
="no"
3606 target_linux_user
="no"
3607 target_bsd_user
="no"
3609 ${target_arch2}-softmmu)
3610 target_softmmu
="yes"
3612 ${target_arch2}-linux-user)
3613 if test "$linux" != "yes" ; then
3614 echo "ERROR: Target '$target' is only available on a Linux host"
3617 target_user_only
="yes"
3618 target_linux_user
="yes"
3620 ${target_arch2}-bsd-user)
3621 if test "$bsd" != "yes" ; then
3622 echo "ERROR: Target '$target' is only available on a BSD host"
3625 target_user_only
="yes"
3626 target_bsd_user
="yes"
3629 echo "ERROR: Target '$target' not recognised"
3634 mkdir
-p $target_dir
3635 echo "# Automatically generated by configure - do not modify" > $config_target_mak
3639 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
3641 target_short_alignment
=2
3642 target_int_alignment
=4
3643 target_long_alignment
=4
3644 target_llong_alignment
=8
3645 target_libs_softmmu
=
3647 TARGET_ARCH
="$target_arch2"
3651 case "$target_arch2" in
3656 TARGET_BASE_ARCH
=i386
3658 target_long_alignment
=8
3662 target_long_alignment
=8
3669 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
3671 target_llong_alignment
=4
3672 target_libs_softmmu
="$fdt_libs"
3680 target_libs_softmmu
="$opengl_libs"
3684 gdb_xml_files
="cf-core.xml cf-fp.xml"
3686 target_int_alignment
=2
3687 target_long_alignment
=2
3688 target_llong_alignment
=2
3690 microblaze|microblazeel
)
3691 TARGET_ARCH
=microblaze
3695 target_libs_softmmu
="$fdt_libs"
3699 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
3705 TARGET_BASE_ARCH
=mips
3706 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
3711 TARGET_BASE_ARCH
=mips
3712 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
3714 target_long_alignment
=8
3717 TARGET_ARCH
=openrisc
3718 TARGET_BASE_ARCH
=openrisc
3722 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3725 target_libs_softmmu
="$fdt_libs"
3728 TARGET_BASE_ARCH
=ppc
3730 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3733 target_libs_softmmu
="$fdt_libs"
3736 TARGET_BASE_ARCH
=ppc
3738 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3740 target_long_alignment
=8
3741 target_libs_softmmu
="$fdt_libs"
3745 TARGET_BASE_ARCH
=ppc
3747 echo "TARGET_ABI32=y" >> $config_target_mak
3748 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3750 target_libs_softmmu
="$fdt_libs"
3762 TARGET_BASE_ARCH
=sparc
3764 target_long_alignment
=8
3768 TARGET_BASE_ARCH
=sparc
3769 TARGET_ABI_DIR
=sparc
3770 echo "TARGET_ABI32=y" >> $config_target_mak
3776 target_long_alignment
=8
3786 echo "Unsupported target CPU"
3790 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
3791 if [ "$TARGET_BASE_ARCH" = "" ]; then
3792 TARGET_BASE_ARCH
=$TARGET_ARCH
3795 symlink
"$source_path/Makefile.target" "$target_dir/Makefile"
3798 case "$target_arch2" in
3799 alpha | i386 | or32 | sparc
* | x86_64 | xtensa
* | ppc
*)
3800 echo "CONFIG_TCG_PASS_AREG0=y" >> $config_target_mak
3804 echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
3805 echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
3806 echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
3807 echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
3808 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
3809 target_arch_name
="`echo $TARGET_ARCH | LC_ALL=C tr '[a-z]' '[A-Z]'`"
3810 echo "TARGET_$target_arch_name=y" >> $config_target_mak
3811 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
3812 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
3813 if [ "$TARGET_ABI_DIR" = "" ]; then
3814 TARGET_ABI_DIR
=$TARGET_ARCH
3816 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
3817 case "$target_arch2" in
3819 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
3821 echo "CONFIG_XEN=y" >> $config_target_mak
3822 if test "$xen_pci_passthrough" = yes; then
3823 echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
3826 echo "CONFIG_NO_XEN=y" >> $config_target_mak
3830 echo "CONFIG_NO_XEN=y" >> $config_target_mak
3832 case "$target_arch2" in
3833 i386|x86_64|ppcemb|ppc|ppc64|s390x
)
3834 # Make sure the target and host cpus are compatible
3835 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3836 \
( "$target_arch2" = "$cpu" -o \
3837 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
3838 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
3839 \
( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \
) -o \
3840 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \
) -o \
3841 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
3842 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
3843 echo "CONFIG_KVM=y" >> $config_target_mak
3844 echo "CONFIG_KVM_OPTIONS=y" >> $config_host_mak
3845 if test "$vhost_net" = "yes" ; then
3846 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3848 if test $kvm_cap_device_assignment = "yes" ; then
3849 echo "CONFIG_KVM_DEVICE_ASSIGNMENT=y" >> $config_target_mak
3853 case "$target_arch2" in
3855 echo "CONFIG_HAVE_GET_MEMORY_MAPPING=y" >> $config_target_mak
3857 if test "$target_arch2" = "ppc64" -a "$fdt" = "yes"; then
3858 echo "CONFIG_PSERIES=y" >> $config_target_mak
3860 if test "$target_bigendian" = "yes" ; then
3861 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
3863 if test "$target_softmmu" = "yes" ; then
3864 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
3865 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
3866 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
3867 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
3868 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
3869 if test "$smartcard_nss" = "yes" ; then
3870 echo "subdir-$target: subdir-libcacard" >> $config_host_mak
3872 case "$target_arch2" in
3874 echo "CONFIG_HAVE_CORE_DUMP=y" >> $config_target_mak
3877 if test "$target_user_only" = "yes" ; then
3878 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
3879 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
3881 if test "$target_linux_user" = "yes" ; then
3882 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
3885 if test ! -z "$gdb_xml_files" ; then
3886 for x
in $gdb_xml_files; do
3887 list
="$list $source_path/gdb-xml/$x"
3889 echo "TARGET_XML_FILES=$list" >> $config_target_mak
3892 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
3893 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
3895 if test "$target_user_only" = "yes" \
3896 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
3897 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
3899 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
3900 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
3902 if test "$target_bsd_user" = "yes" ; then
3903 echo "CONFIG_BSD_USER=y" >> $config_target_mak
3906 # the static way of configuring available audio cards requires this workaround
3907 if test "$target_user_only" != "yes" && grep -q CONFIG_PCSPK
$source_path/default-configs
/$target.mak
; then
3908 echo "CONFIG_PCSPK=y" >> $config_target_mak
3911 # generate QEMU_CFLAGS/LDFLAGS for targets
3917 if test "$tcg_interpreter" = "yes"; then
3918 includes
="-I\$(SRC_PATH)/tcg/tci $includes"
3919 elif test "$ARCH" = "sparc64" ; then
3920 includes
="-I\$(SRC_PATH)/tcg/sparc $includes"
3921 elif test "$ARCH" = "s390x" ; then
3922 includes
="-I\$(SRC_PATH)/tcg/s390 $includes"
3923 elif test "$ARCH" = "x86_64" ; then
3924 includes
="-I\$(SRC_PATH)/tcg/i386 $includes"
3926 includes
="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
3928 includes
="-I\$(SRC_PATH)/tcg $includes"
3930 if test "$linux" = "yes" ; then
3931 includes
="-I\$(SRC_PATH)/linux-headers $includes"
3934 if test "$target_user_only" = "yes" ; then
3935 libdis_config_mak
=libdis-user
/config.mak
3937 libdis_config_mak
=libdis
/config.mak
3940 for i
in $ARCH $TARGET_BASE_ARCH ; do
3943 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
3944 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
3947 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
3948 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
3951 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
3952 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
3955 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
3956 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
3959 echo "CONFIG_I386_DIS=y" >> $config_target_mak
3960 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
3963 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
3964 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
3967 echo "CONFIG_LM32_DIS=y" >> $config_target_mak
3968 echo "CONFIG_LM32_DIS=y" >> $libdis_config_mak
3971 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
3972 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
3975 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
3976 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
3979 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
3980 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
3983 echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
3984 echo "CONFIG_OPENRISC_DIS=y" >> $libdis_config_mak
3987 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
3988 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
3991 echo "CONFIG_S390_DIS=y" >> $config_target_mak
3992 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
3995 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
3996 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
3999 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4000 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
4003 echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
4004 echo "CONFIG_XTENSA_DIS=y" >> $libdis_config_mak
4008 if test "$tcg_interpreter" = "yes" ; then
4009 echo "CONFIG_TCI_DIS=y" >> $config_target_mak
4010 echo "CONFIG_TCI_DIS=y" >> $libdis_config_mak
4015 # Ensure there's only a single GP
4016 cflags
="-msmall-data $cflags"
4020 if test "$target_softmmu" = "yes" ; then
4021 case "$TARGET_BASE_ARCH" in
4023 cflags
="-DHAS_AUDIO $cflags"
4026 cflags
="-DHAS_AUDIO $cflags"
4029 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
4034 if test "$gprof" = "yes" ; then
4035 echo "TARGET_GPROF=yes" >> $config_target_mak
4036 if test "$target_linux_user" = "yes" ; then
4038 ldflags
="-p $ldflags"
4040 if test "$target_softmmu" = "yes" ; then
4041 ldflags
="-p $ldflags"
4042 echo "GPROF_CFLAGS=-p" >> $config_target_mak
4046 if test "$ARCH" = "tci"; then
4049 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
4052 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
4055 # -static is used to avoid g1/g3 usage by the dynamic linker
4056 ldflags
="$linker_script -static $ldflags"
4059 # The default placement of the application is fine.
4062 ldflags
="$linker_script $ldflags"
4067 echo "LDFLAGS+=$ldflags" >> $config_target_mak
4068 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
4069 echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
4071 done # for target in $targets
4073 # build tree in object directory in case the source is not in the current directory
4074 DIRS
="tests tests/tcg tests/tcg/cris tests/tcg/lm32"
4075 DIRS
="$DIRS pc-bios/optionrom pc-bios/spapr-rtas"
4076 DIRS
="$DIRS roms/seabios roms/vgabios"
4077 DIRS
="$DIRS qapi-generated"
4078 DIRS
="$DIRS libcacard libcacard/libcacard libcacard/trace"
4079 FILES
="Makefile tests/tcg/Makefile qdict-test-data.txt"
4080 FILES
="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
4081 FILES
="$FILES tests/tcg/lm32/Makefile libcacard/Makefile"
4082 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
4083 FILES
="$FILES pc-bios/spapr-rtas/Makefile"
4084 FILES
="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
4086 $source_path/pc-bios
/*.bin \
4087 $source_path/pc-bios
/*.rom \
4088 $source_path/pc-bios
/*.dtb \
4089 $source_path/pc-bios
/openbios-
* \
4090 $source_path/pc-bios
/palcode-
*
4092 FILES
="$FILES pc-bios/`basename $bios_file`"
4095 for f
in $FILES ; do
4096 if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
4097 symlink
"$source_path/$f" "$f"
4101 # temporary config to build submodules
4102 for rom
in seabios vgabios
; do
4103 config_mak
=roms
/$rom/config.mak
4104 echo "# Automatically generated by configure - do not modify" > $config_mak
4105 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
4106 echo "CC=$cc" >> $config_mak
4107 echo "BCC=bcc" >> $config_mak
4108 echo "CPP=${cross_prefix}cpp" >> $config_mak
4109 echo "OBJCOPY=objcopy" >> $config_mak
4110 echo "IASL=iasl" >> $config_mak
4111 echo "LD=$ld" >> $config_mak
4114 for hwlib
in 32 64; do
4116 symlink
"$source_path/Makefile.hw" "$d/Makefile"
4117 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
4121 symlink
"$source_path/Makefile.user" "$d/Makefile"
4123 if test "$docs" = "yes" ; then