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
33 while test -n "$2"; do
42 # Run the compiler, capturing its output to the log.
43 echo $cc "$@" >> config.log
44 $cc "$@" >> config.log
2>&1 ||
return $?
45 # Test passed. If this is an --enable-werror build, rerun
46 # the test with -Werror and bail out if it fails. This
47 # makes warning-generating-errors in configure test code
48 # obvious to developers.
49 if test "$werror" != "yes"; then
52 # Don't bother rerunning the compile if we were already using -Werror
58 echo $cc -Werror "$@" >> config.log
59 $cc -Werror "$@" >> config.log
2>&1 && return $?
60 error_exit
"configure test passed without -Werror but failed with -Werror." \
61 "This is probably a bug in the configure script. The failing command" \
62 "will be at the bottom of config.log." \
63 "You can run configure with --disable-werror to bypass this check."
67 do_cc
$QEMU_CFLAGS -c -o $TMPO $TMPC
73 do_cc
$QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
76 # symbolically link $1 to $2. Portable version of "ln -sf".
79 mkdir
-p "$(dirname "$2")"
83 # check whether a command is available to this shell (may be either an
84 # executable or a builtin)
86 type "$1" >/dev
/null
2>&1
89 # search for an executable in PATH
95 # pathname has a dir component?
96 if [ "${local_command#*/}" != "$local_command" ]; then
97 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
102 if [ -z "$local_command" ]; then
107 for local_dir
in $PATH; do
108 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
109 echo "$local_dir/$local_command"
110 IFS
="${local_ifs:-$(printf ' \t\n')}"
115 IFS
="${local_ifs:-$(printf ' \t\n')}"
120 source_path
=`dirname "$0"`
122 interp_prefix
="/usr/gnemul/qemu-%M"
126 block_drv_rw_whitelist
=""
127 block_drv_ro_whitelist
=""
133 cc_i386
=i386-pc-linux-gnu-gcc
137 # Don't accept a target_list environment variable.
140 # Default value for a variable defining feature "foo".
141 # * foo="no" feature will only be used if --enable-foo arg is given
142 # * foo="" feature will be searched for, and if found, will be used
143 # unless --disable-foo is given
144 # * foo="yes" this value will only be set by --enable-foo flag.
145 # feature will searched for,
146 # if not found, configure exits with error
148 # Always add --enable-foo and --disable-foo command line args.
149 # Distributions want to ensure that several features are compiled in, and it
150 # is impossible without a --enable-foo that exits if a feature is not found.
173 xen_pci_passthrough
=""
194 mandir
="\${prefix}/share/man"
195 datadir
="\${prefix}/share"
196 qemu_docdir
="\${prefix}/share/doc/qemu"
197 bindir
="\${prefix}/bin"
198 libdir
="\${prefix}/lib"
199 libexecdir
="\${prefix}/libexec"
200 includedir
="\${prefix}/include"
201 sysconfdir
="\${prefix}/etc"
202 local_statedir
="\${prefix}/var"
240 virtio_blk_data_plane
=""
246 # parse CC options first
248 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
250 --cross-prefix=*) cross_prefix
="$optarg"
254 --source-path=*) source_path
="$optarg"
256 --cpu=*) cpu
="$optarg"
258 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
259 EXTRA_CFLAGS
="$optarg"
261 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
262 EXTRA_LDFLAGS
="$optarg"
264 --enable-debug-info) debug_info
="yes"
266 --disable-debug-info) debug_info
="no"
271 # Using uname is really, really broken. Once we have the right set of checks
272 # we can eliminate its usage altogether.
274 # Preferred compiler:
276 # ${cross_prefix}gcc (if cross-prefix specified)
278 if test -z "${CC}${cross_prefix}"; then
281 cc
="${CC-${cross_prefix}gcc}"
284 ar="${AR-${cross_prefix}ar}"
285 as
="${AS-${cross_prefix}as}"
287 objcopy
="${OBJCOPY-${cross_prefix}objcopy}"
288 ld
="${LD-${cross_prefix}ld}"
289 libtool
="${LIBTOOL-${cross_prefix}libtool}"
290 strip
="${STRIP-${cross_prefix}strip}"
291 windres
="${WINDRES-${cross_prefix}windres}"
292 pkg_config_exe
="${PKG_CONFIG-${cross_prefix}pkg-config}"
294 "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
296 pkg_config
=query_pkg_config
297 sdl_config
="${SDL_CONFIG-${cross_prefix}sdl-config}"
299 # default flags for all hosts
300 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
301 QEMU_CFLAGS
="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
302 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
303 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
304 QEMU_INCLUDES
="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
305 if test "$debug_info" = "yes"; then
307 LDFLAGS
="-g $LDFLAGS"
310 # make source path absolute
311 source_path
=`cd "$source_path"; pwd`
316 #error $1 not defined
318 int main(void) { return 0; }
323 if check_define __linux__
; then
325 elif check_define _WIN32
; then
327 elif check_define __OpenBSD__
; then
329 elif check_define __sun__
; then
331 elif check_define __HAIKU__
; then
337 # Some host OSes need non-standard checks for which CPU to use.
338 # Note that these checks are broken for cross-compilation: if you're
339 # cross-compiling to one of these OSes then you'll need to specify
340 # the correct CPU with the --cpu option.
343 # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
344 # run 64-bit userspace code.
345 # If the user didn't specify a CPU explicitly and the kernel says this is
346 # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
347 if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
352 # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
353 if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
358 if test ! -z "$cpu" ; then
359 # command line argument
361 elif check_define __i386__
; then
363 elif check_define __x86_64__
; then
365 elif check_define __sparc__
; then
366 if check_define __arch64__
; then
371 elif check_define _ARCH_PPC
; then
372 if check_define _ARCH_PPC64
; then
377 elif check_define __mips__
; then
379 elif check_define __ia64__
; then
381 elif check_define __s390__
; then
382 if check_define __s390x__
; then
387 elif check_define __arm__
; then
389 elif check_define __aarch64__
; then
391 elif check_define __hppa__
; then
398 # Normalise host CPU name and set ARCH.
399 # Note that this case should only have supported host CPUs, not guests.
401 ia64|ppc|ppc64|s390|s390x|sparc64
)
404 i386|i486|i586|i686|i86pc|BePC
)
416 hppa|parisc|parisc64
)
426 # This will result in either an error or falling back to TCI later
430 if test -z "$ARCH"; then
439 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
440 audio_possible_drivers
="winwave sdl"
441 audio_drv_list
="winwave"
445 audio_possible_drivers
="winwave dsound sdl fmod"
446 audio_drv_list
="winwave"
451 audio_possible_drivers
="oss sdl esd pa"
457 audio_possible_drivers
="oss sdl esd pa"
458 # needed for kinfo_getvmmap(3) in libutil.h
465 audio_possible_drivers
="oss sdl esd pa"
471 audio_possible_drivers
="oss sdl esd"
478 audio_possible_drivers
="sdl esd"
483 if [ "$cpu" = "x86_64" ] ; then
484 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
485 LDFLAGS
="-arch x86_64 $LDFLAGS"
487 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
490 audio_drv_list
="coreaudio"
491 audio_possible_drivers
="coreaudio sdl fmod"
492 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
493 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
494 # Disable attempts to use ObjectiveC features in os/object.h since they
495 # won't work when we're compiling with gcc as a C compiler.
496 QEMU_CFLAGS
="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
501 install="${INSTALL-ginstall}"
503 smbd
="${SMBD-/usr/sfw/sbin/smbd}"
504 needs_libsunmath
="no"
505 solarisrev
=`uname -r | cut -f2 -d.`
506 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
507 if test "$solarisrev" -le 9 ; then
508 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
509 needs_libsunmath
="yes"
510 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
511 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
512 LIBS
="-lsunmath $LIBS"
514 error_exit
"QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" \
515 "libsunmath from the Sun Studio compilers tools, due to a lack of" \
516 "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" \
517 "Studio 11 can be downloaded from www.sun.com."
521 if test -f /usr
/include
/sys
/soundcard.h
; then
524 audio_possible_drivers
="oss sdl"
525 # needed for CMSG_ macros in sys/socket.h
526 QEMU_CFLAGS
="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
527 # needed for TIOCWIN* defines in termios.h
528 QEMU_CFLAGS
="-D__EXTENSIONS__ $QEMU_CFLAGS"
529 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
530 solarisnetlibs
="-lsocket -lnsl -lresolv"
531 LIBS
="$solarisnetlibs $LIBS"
532 libs_qga
="$solarisnetlibs $libs_qga"
540 QEMU_CFLAGS
="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
541 LIBS
="-lposix_error_mapper -lnetwork $LIBS"
545 audio_possible_drivers
="oss alsa sdl esd pa"
552 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
553 audio_possible_drivers
="$audio_possible_drivers fmod"
555 QEMU_INCLUDES
="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
559 if [ "$bsd" = "yes" ] ; then
560 if [ "$darwin" != "yes" ] ; then
566 : ${make=${MAKE-make}}
567 : ${install=${INSTALL-install}}
568 : ${python=${PYTHON-python}}
569 : ${smbd=${SMBD-/usr/sbin/smbd}}
571 # Default objcc to clang if available, otherwise use CC
578 if test "$mingw32" = "yes" ; then
580 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
581 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
582 QEMU_CFLAGS
="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
583 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
585 int main(void) { return 0; }
587 if compile_prog
"" "-liberty" ; then
588 LIBS
="-liberty $LIBS"
590 prefix
="c:/Program Files/QEMU"
593 qemu_docdir
="\${prefix}"
595 sysconfdir
="\${prefix}"
598 libs_qga
="-lws2_32 -lwinmm -lpowrprof $libs_qga"
604 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
606 --help|
-h) show_help
=yes
608 --version|
-V) exec cat $source_path/VERSION
610 --prefix=*) prefix
="$optarg"
612 --interp-prefix=*) interp_prefix
="$optarg"
620 --host-cc=*) host_cc
="$optarg"
622 --objcc=*) objcc
="$optarg"
624 --make=*) make="$optarg"
626 --install=*) install="$optarg"
628 --python=*) python
="$optarg"
630 --gcov=*) gcov_tool
="$optarg"
632 --smbd=*) smbd
="$optarg"
640 --disable-debug-info)
644 --target-list=*) target_list
="$optarg"
646 --enable-trace-backend=*) trace_backend
="$optarg"
648 --with-trace-file=*) trace_file
="$optarg"
650 --enable-gprof) gprof
="yes"
652 --enable-gcov) gcov
="yes"
656 LDFLAGS
="-static $LDFLAGS"
657 QEMU_PKG_CONFIG_FLAGS
="--static $QEMU_PKG_CONFIG_FLAGS"
659 --mandir=*) mandir
="$optarg"
661 --bindir=*) bindir
="$optarg"
663 --libdir=*) libdir
="$optarg"
665 --libexecdir=*) libexecdir
="$optarg"
667 --includedir=*) includedir
="$optarg"
669 --datadir=*) datadir
="$optarg"
671 --with-confsuffix=*) confsuffix
="$optarg"
673 --docdir=*) qemu_docdir
="$optarg"
675 --sysconfdir=*) sysconfdir
="$optarg"
677 --localstatedir=*) local_statedir
="$optarg"
679 --sbindir=*|
--sharedstatedir=*|\
680 --oldincludedir=*|
--datarootdir=*|
--infodir=*|
--localedir=*|\
681 --htmldir=*|
--dvidir=*|
--pdfdir=*|
--psdir=*)
682 # These switches are silently ignored, for compatibility with
683 # autoconf-generated configure scripts. This allows QEMU's
684 # configure to be used by RPM and similar macros that set
685 # lots of directory switches by default.
687 --with-system-pixman) pixman
="system"
689 --without-system-pixman) pixman
="internal"
691 --without-pixman) pixman
="none"
693 --disable-sdl) sdl
="no"
695 --enable-sdl) sdl
="yes"
697 --disable-qom-cast-debug) qom_cast_debug
="no"
699 --enable-qom-cast-debug) qom_cast_debug
="yes"
701 --disable-virtfs) virtfs
="no"
703 --enable-virtfs) virtfs
="yes"
705 --disable-vnc) vnc
="no"
707 --enable-vnc) vnc
="yes"
709 --fmod-lib=*) fmod_lib
="$optarg"
711 --fmod-inc=*) fmod_inc
="$optarg"
713 --oss-lib=*) oss_lib
="$optarg"
715 --audio-drv-list=*) audio_drv_list
="$optarg"
717 --block-drv-rw-whitelist=*|
--block-drv-whitelist=*) block_drv_rw_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
719 --block-drv-ro-whitelist=*) block_drv_ro_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
721 --enable-debug-tcg) debug_tcg
="yes"
723 --disable-debug-tcg) debug_tcg
="no"
726 # Enable debugging options that aren't excessively noisy
731 --enable-sparse) sparse
="yes"
733 --disable-sparse) sparse
="no"
735 --disable-strip) strip_opt
="no"
737 --disable-vnc-tls) vnc_tls
="no"
739 --enable-vnc-tls) vnc_tls
="yes"
741 --disable-vnc-sasl) vnc_sasl
="no"
743 --enable-vnc-sasl) vnc_sasl
="yes"
745 --disable-vnc-jpeg) vnc_jpeg
="no"
747 --enable-vnc-jpeg) vnc_jpeg
="yes"
749 --disable-vnc-png) vnc_png
="no"
751 --enable-vnc-png) vnc_png
="yes"
753 --disable-vnc-ws) vnc_ws
="no"
755 --enable-vnc-ws) vnc_ws
="yes"
757 --disable-slirp) slirp
="no"
759 --disable-uuid) uuid
="no"
761 --enable-uuid) uuid
="yes"
763 --disable-vde) vde
="no"
765 --enable-vde) vde
="yes"
767 --disable-xen) xen
="no"
769 --enable-xen) xen
="yes"
771 --disable-xen-pci-passthrough) xen_pci_passthrough
="no"
773 --enable-xen-pci-passthrough) xen_pci_passthrough
="yes"
775 --disable-brlapi) brlapi
="no"
777 --enable-brlapi) brlapi
="yes"
779 --disable-bluez) bluez
="no"
781 --enable-bluez) bluez
="yes"
783 --disable-kvm) kvm
="no"
785 --enable-kvm) kvm
="yes"
787 --disable-tcg-interpreter) tcg_interpreter
="no"
789 --enable-tcg-interpreter) tcg_interpreter
="yes"
791 --disable-cap-ng) cap_ng
="no"
793 --enable-cap-ng) cap_ng
="yes"
795 --disable-spice) spice
="no"
797 --enable-spice) spice
="yes"
799 --disable-libiscsi) libiscsi
="no"
801 --enable-libiscsi) libiscsi
="yes"
803 --enable-profiler) profiler
="yes"
805 --disable-cocoa) cocoa
="no"
810 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
812 --disable-system) softmmu
="no"
814 --enable-system) softmmu
="yes"
821 --disable-linux-user) linux_user
="no"
823 --enable-linux-user) linux_user
="yes"
825 --disable-bsd-user) bsd_user
="no"
827 --enable-bsd-user) bsd_user
="yes"
829 --enable-guest-base) guest_base
="yes"
831 --disable-guest-base) guest_base
="no"
833 --enable-pie) pie
="yes"
835 --disable-pie) pie
="no"
837 --enable-uname-release=*) uname_release
="$optarg"
839 --enable-werror) werror
="yes"
841 --disable-werror) werror
="no"
843 --disable-curses) curses
="no"
845 --enable-curses) curses
="yes"
847 --disable-curl) curl
="no"
849 --enable-curl) curl
="yes"
851 --disable-fdt) fdt
="no"
853 --enable-fdt) fdt
="yes"
855 --disable-nptl) nptl
="no"
857 --enable-nptl) nptl
="yes"
859 --enable-mixemu) mixemu
="yes"
861 --disable-linux-aio) linux_aio
="no"
863 --enable-linux-aio) linux_aio
="yes"
865 --disable-attr) attr
="no"
867 --enable-attr) attr
="yes"
869 --disable-blobs) blobs
="no"
871 --with-pkgversion=*) pkgversion
=" ($optarg)"
873 --with-coroutine=*) coroutine
="$optarg"
875 --disable-docs) docs
="no"
877 --enable-docs) docs
="yes"
879 --disable-vhost-net) vhost_net
="no"
881 --enable-vhost-net) vhost_net
="yes"
883 --disable-vhost-scsi) vhost_scsi
="no"
885 --enable-vhost-scsi) vhost_scsi
="yes"
887 --disable-glx) glx
="no"
889 --enable-glx) glx
="yes"
891 --disable-rbd) rbd
="no"
893 --enable-rbd) rbd
="yes"
895 --disable-xfsctl) xfs
="no"
897 --enable-xfsctl) xfs
="yes"
899 --disable-smartcard-nss) smartcard_nss
="no"
901 --enable-smartcard-nss) smartcard_nss
="yes"
903 --disable-libusb) libusb
="no"
905 --enable-libusb) libusb
="yes"
907 --disable-usb-redir) usb_redir
="no"
909 --enable-usb-redir) usb_redir
="yes"
911 --disable-zlib-test) zlib
="no"
913 --enable-guest-agent) guest_agent
="yes"
915 --disable-guest-agent) guest_agent
="no"
917 --enable-tools) want_tools
="yes"
919 --disable-tools) want_tools
="no"
921 --enable-seccomp) seccomp
="yes"
923 --disable-seccomp) seccomp
="no"
925 --disable-glusterfs) glusterfs
="no"
927 --enable-glusterfs) glusterfs
="yes"
929 --disable-virtio-blk-data-plane) virtio_blk_data_plane
="no"
931 --enable-virtio-blk-data-plane) virtio_blk_data_plane
="yes"
933 --disable-gtk) gtk
="no"
935 --enable-gtk) gtk
="yes"
937 --with-gtkabi=*) gtkabi
="$optarg"
939 --enable-tpm) tpm
="yes"
941 --disable-libssh2) libssh2
="no"
943 --enable-libssh2) libssh2
="yes"
945 *) echo "ERROR: unknown option $opt"; show_help
="yes"
952 LDFLAGS
="-m32 $LDFLAGS"
953 CPU_CFLAGS
="-m32 -mcpu=ultrasparc"
956 LDFLAGS
="-m64 $LDFLAGS"
957 CPU_CFLAGS
="-m64 -mcpu=ultrasparc"
960 CPU_CFLAGS
="-m31 -march=z990"
961 LDFLAGS
="-m31 $LDFLAGS"
964 CPU_CFLAGS
="-m64 -march=z990"
965 LDFLAGS
="-m64 $LDFLAGS"
969 LDFLAGS
="-m32 $LDFLAGS"
974 LDFLAGS
="-m64 $LDFLAGS"
977 # No special flags required for other host CPUs
980 QEMU_CFLAGS
="$CPU_CFLAGS $QEMU_CFLAGS"
981 EXTRA_CFLAGS
="$CPU_CFLAGS $EXTRA_CFLAGS"
983 default_target_list
=""
987 if [ "$softmmu" = "yes" ]; then
988 mak_wilds
="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
990 if [ "$linux_user" = "yes" ]; then
991 mak_wilds
="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
993 if [ "$bsd_user" = "yes" ]; then
994 mak_wilds
="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
997 for config
in $mak_wilds; do
998 default_target_list
="${default_target_list} $(basename "$config" .mak)"
1001 if test x
"$show_help" = x
"yes" ; then
1004 Usage: configure [options]
1005 Options: [defaults in brackets after descriptions]
1008 echo "Standard options:"
1009 echo " --help print this message"
1010 echo " --prefix=PREFIX install in PREFIX [$prefix]"
1011 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
1012 echo " use %M for cpu name [$interp_prefix]"
1013 echo " --target-list=LIST set target list (default: build everything)"
1014 echo "Available targets: $default_target_list" | \
1015 fold -s -w 53 |
sed -e 's/^/ /'
1017 echo "Advanced options (experts only):"
1018 echo " --source-path=PATH path of source code [$source_path]"
1019 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
1020 echo " --cc=CC use C compiler CC [$cc]"
1021 echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
1023 echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]"
1024 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
1025 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
1026 echo " --make=MAKE use specified make [$make]"
1027 echo " --install=INSTALL use specified install [$install]"
1028 echo " --python=PYTHON use specified python [$python]"
1029 echo " --smbd=SMBD use specified smbd [$smbd]"
1030 echo " --static enable static build [$static]"
1031 echo " --mandir=PATH install man pages in PATH"
1032 echo " --datadir=PATH install firmware in PATH$confsuffix"
1033 echo " --docdir=PATH install documentation in PATH$confsuffix"
1034 echo " --bindir=PATH install binaries in PATH"
1035 echo " --libdir=PATH install libraries in PATH"
1036 echo " --sysconfdir=PATH install config in PATH$confsuffix"
1037 echo " --localstatedir=PATH install local state in PATH (set at runtime on win32)"
1038 echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
1039 echo " --enable-debug-tcg enable TCG debugging"
1040 echo " --disable-debug-tcg disable TCG debugging (default)"
1041 echo " --enable-debug-info enable debugging information (default)"
1042 echo " --disable-debug-info disable debugging information"
1043 echo " --enable-debug enable common debug build options"
1044 echo " --enable-sparse enable sparse checker"
1045 echo " --disable-sparse disable sparse checker (default)"
1046 echo " --disable-strip disable stripping binaries"
1047 echo " --disable-werror disable compilation abort on warning"
1048 echo " --disable-sdl disable SDL"
1049 echo " --enable-sdl enable SDL"
1050 echo " --disable-gtk disable gtk UI"
1051 echo " --enable-gtk enable gtk UI"
1052 echo " --disable-virtfs disable VirtFS"
1053 echo " --enable-virtfs enable VirtFS"
1054 echo " --disable-vnc disable VNC"
1055 echo " --enable-vnc enable VNC"
1056 echo " --disable-cocoa disable Cocoa (Mac OS X only)"
1057 echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
1058 echo " --audio-drv-list=LIST set audio drivers list:"
1059 echo " Available drivers: $audio_possible_drivers"
1060 echo " --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L"
1061 echo " --block-drv-rw-whitelist=L"
1062 echo " set block driver read-write whitelist"
1063 echo " (affects only QEMU, not qemu-img)"
1064 echo " --block-drv-ro-whitelist=L"
1065 echo " set block driver read-only 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-vnc-ws disable Websockets support for VNC server"
1083 echo " --enable-vnc-ws enable Websockets support for VNC server"
1084 echo " --disable-curses disable curses output"
1085 echo " --enable-curses enable curses output"
1086 echo " --disable-curl disable curl connectivity"
1087 echo " --enable-curl enable curl connectivity"
1088 echo " --disable-fdt disable fdt device tree"
1089 echo " --enable-fdt enable fdt device tree"
1090 echo " --disable-bluez disable bluez stack connectivity"
1091 echo " --enable-bluez enable bluez stack connectivity"
1092 echo " --disable-slirp disable SLIRP userspace network connectivity"
1093 echo " --disable-kvm disable KVM acceleration support"
1094 echo " --enable-kvm enable KVM acceleration support"
1095 echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
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 " --disable-uuid disable uuid support"
1117 echo " --enable-uuid enable uuid support"
1118 echo " --disable-vde disable support for vde network"
1119 echo " --enable-vde enable support for vde network"
1120 echo " --disable-linux-aio disable Linux AIO support"
1121 echo " --enable-linux-aio enable Linux AIO support"
1122 echo " --disable-cap-ng disable libcap-ng support"
1123 echo " --enable-cap-ng enable libcap-ng support"
1124 echo " --disable-attr disables attr and xattr support"
1125 echo " --enable-attr enable attr and xattr support"
1126 echo " --disable-blobs disable installing provided firmware blobs"
1127 echo " --enable-docs enable documentation build"
1128 echo " --disable-docs disable documentation build"
1129 echo " --disable-vhost-net disable vhost-net acceleration support"
1130 echo " --enable-vhost-net enable vhost-net acceleration support"
1131 echo " --enable-trace-backend=B Set trace backend"
1132 echo " Available backends:" $
($python "$source_path"/scripts
/tracetool.py
--list-backends)
1133 echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
1134 echo " Default:trace-<pid>"
1135 echo " --disable-spice disable spice"
1136 echo " --enable-spice enable spice"
1137 echo " --enable-rbd enable building the rados block device (rbd)"
1138 echo " --disable-libiscsi disable iscsi support"
1139 echo " --enable-libiscsi enable iscsi support"
1140 echo " --disable-smartcard-nss disable smartcard nss support"
1141 echo " --enable-smartcard-nss enable smartcard nss support"
1142 echo " --disable-libusb disable libusb (for usb passthrough)"
1143 echo " --enable-libusb enable libusb (for usb passthrough)"
1144 echo " --disable-usb-redir disable usb network redirection support"
1145 echo " --enable-usb-redir enable usb network redirection support"
1146 echo " --disable-guest-agent disable building of the QEMU Guest Agent"
1147 echo " --enable-guest-agent enable building of the QEMU Guest Agent"
1148 echo " --disable-seccomp disable seccomp support"
1149 echo " --enable-seccomp enables seccomp support"
1150 echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
1151 echo " gthread, ucontext, sigaltstack, windows"
1152 echo " --enable-glusterfs enable GlusterFS backend"
1153 echo " --disable-glusterfs disable GlusterFS backend"
1154 echo " --enable-gcov enable test coverage analysis with gcov"
1155 echo " --gcov=GCOV use specified gcov [$gcov_tool]"
1156 echo " --enable-tpm enable TPM support"
1157 echo " --disable-libssh2 disable ssh block device support"
1158 echo " --enable-libssh2 enable ssh block device support"
1160 echo "NOTE: The object files are built at the place where configure is launched"
1164 # Now we have handled --enable-tcg-interpreter and know we're not just
1165 # printing the help message, bail out if the host CPU isn't supported.
1166 if test "$ARCH" = "unknown"; then
1167 if test "$tcg_interpreter" = "yes" ; then
1168 echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1171 error_exit
"Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1175 # check that the C compiler works.
1177 int main(void) { return 0; }
1180 if compile_object
; then
1181 : C compiler works ok
1183 error_exit
"\"$cc\" either does not exist or does not work"
1186 # Consult white-list to determine whether to enable werror
1187 # by default. Only enable by default for git builds
1188 z_version
=`cut -f3 -d. $source_path/VERSION`
1190 if test -z "$werror" ; then
1191 if test -d "$source_path/.git" -a \
1192 "$linux" = "yes" ; then
1199 gcc_flags
="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1200 gcc_flags
="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1201 gcc_flags
="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1202 gcc_flags
="-Wendif-labels $gcc_flags"
1203 gcc_flags
="-Wno-initializer-overrides $gcc_flags"
1204 # Note that we do not add -Werror to gcc_flags here, because that would
1205 # enable it for all configure tests. If a configure test failed due
1206 # to -Werror this would just silently disable some features,
1207 # so it's too error prone.
1209 int main(void) { return 0; }
1211 for flag
in $gcc_flags; do
1212 # Use the positive sense of the flag when testing for -Wno-wombat
1213 # support (gcc will happily accept the -Wno- form of unknown
1215 optflag
="$(echo $flag | sed -e 's/^-Wno-/-W/')"
1216 if compile_prog
"-Werror $optflag" "" ; then
1217 QEMU_CFLAGS
="$QEMU_CFLAGS $flag"
1221 if compile_prog
"-Werror -fstack-protector-all" "" ; then
1222 QEMU_CFLAGS
="$QEMU_CFLAGS -fstack-protector-all"
1223 LIBTOOLFLAGS
="$LIBTOOLFLAGS -Wc,-fstack-protector-all"
1226 # Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and
1227 # large functions that use global variables. The bug is in all releases of
1228 # GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in
1229 # 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013.
1231 #if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1232 int main(void) { return 0; }
1234 #error No bug in this compiler.
1237 if compile_prog
"-Werror -fno-gcse" "" ; then
1238 TRANSLATE_OPT_CFLAGS
=-fno-gcse
1241 if test "$static" = "yes" ; then
1242 if test "$pie" = "yes" ; then
1243 error_exit
"static and pie are mutually incompatible"
1249 if test "$pie" = ""; then
1250 case "$cpu-$targetos" in
1251 i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD
)
1259 if test "$pie" != "no" ; then
1263 # define THREAD __thread
1268 static THREAD int tls_var;
1270 int main(void) { return tls_var; }
1273 if compile_prog
"-fPIE -DPIE" "-pie"; then
1274 QEMU_CFLAGS
="-fPIE -DPIE $QEMU_CFLAGS"
1275 LDFLAGS
="-pie $LDFLAGS"
1277 if compile_prog
"" "-Wl,-z,relro -Wl,-z,now" ; then
1278 LDFLAGS
="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1281 if test "$pie" = "yes"; then
1282 error_exit
"PIE not available due to missing toolchain support"
1284 echo "Disabling PIE due to missing toolchain support"
1290 ##########################################
1291 # __sync_fetch_and_and requires at least -march=i486. Many toolchains
1292 # use i686 as default anyway, but for those that don't, an explicit
1293 # specification is necessary
1295 if test "$cpu" = "i386"; then
1297 static int sfaa(int *ptr)
1299 return __sync_fetch_and_and(ptr, 0);
1305 val = __sync_val_compare_and_swap(&val, 0, 1);
1310 if ! compile_prog
"" "" ; then
1311 QEMU_CFLAGS
="-march=i486 $QEMU_CFLAGS"
1315 #########################################
1316 # Solaris specific configure tool chain decisions
1318 if test "$solaris" = "yes" ; then
1319 if has
$install; then
1322 error_exit
"Solaris install program not found. Use --install=/usr/ucb/install or" \
1323 "install fileutils from www.blastwave.org using pkg-get -i fileutils" \
1324 "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1326 if test "`path_of $install`" = "/usr/sbin/install" ; then
1327 error_exit
"Solaris /usr/sbin/install is not an appropriate install program." \
1328 "try ginstall from the GNU fileutils available from www.blastwave.org" \
1329 "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1334 if test -f /usr
/ccs
/bin
/ar ; then
1335 error_exit
"No path includes ar" \
1336 "Add /usr/ccs/bin to your path and rerun configure"
1338 error_exit
"No path includes ar"
1342 if ! has
$python; then
1343 error_exit
"Python not found. Use --python=/path/to/python"
1346 # Note that if the Python conditional here evaluates True we will exit
1347 # with status 1 which is a shell 'false' value.
1348 if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1349 error_exit
"Cannot use '$python', Python 2.4 or later is required." \
1350 "Note that Python 3 or later is not yet supported." \
1351 "Use --python=/path/to/python to specify a supported Python."
1354 if test -z "${target_list+xxx}" ; then
1355 target_list
="$default_target_list"
1357 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
1360 # Check that we recognised the target name; this allows a more
1361 # friendly error message than if we let it fall through.
1362 for target
in $target_list; do
1363 case " $default_target_list " in
1367 error_exit
"Unknown target name '$target'"
1372 # see if system emulation was really requested
1373 case " $target_list " in
1374 *"-softmmu "*) softmmu
=yes
1380 feature_not_found
() {
1383 error_exit
"User requested feature $feature" \
1384 "configure was not able to find it"
1387 if test -z "$cross_prefix" ; then
1390 # big/little endian test
1392 #include <inttypes.h>
1394 volatile uint32_t i=0x01234567;
1395 return (*((uint8_t*)(&i))) == 0x67;
1399 if compile_prog
"" "" ; then
1400 $TMPE && bigendian
="yes"
1402 echo big
/little
test failed
1407 # if cross compiling, cannot launch a program, so make a static guess
1410 # ARM can be either way; ask the compiler which one we are
1411 if check_define __ARMEB__
; then
1415 hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
1422 ##########################################
1425 if ! has
"$pkg_config_exe"; then
1426 error_exit
"pkg-config binary '$pkg_config_exe' not found"
1429 ##########################################
1432 if test "$nptl" != "no" ; then
1435 #include <linux/futex.h>
1437 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1444 if compile_object
; then
1447 if test "$nptl" = "yes" ; then
1448 feature_not_found
"nptl"
1454 ##########################################
1457 if test "$zlib" != "no" ; then
1460 int main(void) { zlibVersion(); return 0; }
1462 if compile_prog
"" "-lz" ; then
1465 error_exit
"zlib check failed" \
1466 "Make sure to have the zlib libs and headers installed."
1469 libs_softmmu
="$libs_softmmu -lz"
1471 ##########################################
1474 if test "$seccomp" != "no" ; then
1475 if $pkg_config --atleast-version=1.0.0 libseccomp
--modversion >/dev
/null
2>&1; then
1476 libs_softmmu
="$libs_softmmu `$pkg_config --libs libseccomp`"
1477 QEMU_CFLAGS
="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
1480 if test "$seccomp" = "yes"; then
1481 feature_not_found
"libseccomp"
1486 ##########################################
1489 if test "$xen" != "no" ; then
1490 xen_libs
="-lxenstore -lxenctrl -lxenguest"
1492 # First we test whether Xen headers and libraries are available.
1493 # If no, we are done and there is no Xen support.
1494 # If yes, more tests are run to detect the Xen version.
1498 #include <xenctrl.h>
1503 if ! compile_prog
"" "$xen_libs" ; then
1505 if test "$xen" = "yes" ; then
1506 feature_not_found
"xen"
1512 cat > $TMPC <<EOF &&
1513 #include <xenctrl.h>
1514 #include <xenstore.h>
1516 #include <xen/hvm/hvm_info_table.h>
1517 #if !defined(HVM_MAX_VCPUS)
1518 # error HVM_MAX_VCPUS not defined
1523 xc = xc_interface_open(0, 0, 0);
1524 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1525 xc_gnttab_open(NULL, 0);
1526 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1527 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1531 compile_prog
"" "$xen_libs"
1533 xen_ctrl_version
=420
1537 cat > $TMPC <<EOF &&
1538 #include <xenctrl.h>
1541 #include <xen/hvm/hvm_info_table.h>
1542 #if !defined(HVM_MAX_VCPUS)
1543 # error HVM_MAX_VCPUS not defined
1547 xc_interface_open(0, 0, 0);
1548 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1549 xc_gnttab_open(NULL, 0);
1550 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1554 compile_prog
"" "$xen_libs"
1556 xen_ctrl_version
=410
1561 cat > $TMPC <<EOF &&
1562 #include <xenctrl.h>
1565 #include <xen/hvm/hvm_info_table.h>
1566 #if !defined(HVM_MAX_VCPUS)
1567 # error HVM_MAX_VCPUS not defined
1570 struct xen_add_to_physmap xatp = {
1571 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1574 xc_interface_open();
1576 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1577 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1581 compile_prog
"" "$xen_libs"
1583 xen_ctrl_version
=400
1588 cat > $TMPC <<EOF &&
1589 #include <xenctrl.h>
1592 struct xen_add_to_physmap xatp = {
1593 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1596 xc_interface_open();
1598 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1599 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1603 compile_prog
"" "$xen_libs"
1605 xen_ctrl_version
=340
1610 cat > $TMPC <<EOF &&
1611 #include <xenctrl.h>
1615 xc_interface_open();
1617 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1621 compile_prog
"" "$xen_libs"
1623 xen_ctrl_version
=330
1626 # Xen version unsupported
1628 if test "$xen" = "yes" ; then
1629 feature_not_found
"xen (unsupported version)"
1634 if test "$xen" = yes; then
1635 libs_softmmu
="$xen_libs $libs_softmmu"
1639 if test "$xen_pci_passthrough" != "no"; then
1640 if test "$xen" = "yes" && test "$linux" = "yes" &&
1641 test "$xen_ctrl_version" -ge 340; then
1642 xen_pci_passthrough
=yes
1644 if test "$xen_pci_passthrough" = "yes"; then
1645 if test "$xen_ctrl_version" -lt 340; then
1646 error_exit
"User requested feature Xen PCI Passthrough" \
1647 "This feature does not work with Xen 3.3"
1649 error_exit
"User requested feature Xen PCI Passthrough" \
1650 " but this feature requires /sys from Linux"
1652 xen_pci_passthrough
=no
1656 ##########################################
1659 if ! has
$libtool; then
1663 # MacOSX ships with a libtool which isn't the GNU one; weed this
1664 # out by checking whether libtool supports the --version switch
1665 if test -n "$libtool"; then
1666 if ! "$libtool" --version >/dev
/null
2>&1; then
1671 ##########################################
1673 if test "$sparse" != "no" ; then
1677 if test "$sparse" = "yes" ; then
1678 feature_not_found
"sparse"
1684 ##########################################
1687 if test "$gtk" != "no"; then
1688 gtkpackage
="gtk+-$gtkabi"
1689 if test "$gtkabi" = "3.0" ; then
1691 vtepackage
="vte-2.90"
1698 if $pkg_config --exists "$gtkpackage >= $gtkversion" && \
1699 $pkg_config --exists "$vtepackage >= $vteversion"; then
1700 gtk_cflags
=`$pkg_config --cflags $gtkpackage 2>/dev/null`
1701 gtk_libs
=`$pkg_config --libs $gtkpackage 2>/dev/null`
1702 vte_cflags
=`$pkg_config --cflags $vtepackage 2>/dev/null`
1703 vte_libs
=`$pkg_config --libs $vtepackage 2>/dev/null`
1704 libs_softmmu
="$gtk_libs $vte_libs $libs_softmmu"
1707 if test "$gtk" = "yes" ; then
1708 feature_not_found
"gtk"
1714 ##########################################
1717 # Look for sdl configuration program (pkg-config or sdl-config). Try
1718 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1719 if test "`basename $sdl_config`" != sdl-config
&& ! has
${sdl_config}; then
1720 sdl_config
=sdl-config
1723 if $pkg_config sdl
--modversion >/dev
/null
2>&1; then
1724 sdlconfig
="$pkg_config sdl"
1725 _sdlversion
=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1726 elif has
${sdl_config}; then
1727 sdlconfig
="$sdl_config"
1728 _sdlversion
=`$sdlconfig --version | sed 's/[^0-9]//g'`
1730 if test "$sdl" = "yes" ; then
1731 feature_not_found
"sdl"
1735 if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config
; then
1736 echo warning
: using
"\"$sdlconfig\"" to detect cross-compiled sdl
>&2
1740 if test "$sdl" != "no" ; then
1743 #undef main /* We don't want SDL to override our main() */
1744 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1746 sdl_cflags
=`$sdlconfig --cflags 2> /dev/null`
1747 if test "$static" = "yes" ; then
1748 sdl_libs
=`$sdlconfig --static-libs 2>/dev/null`
1750 sdl_libs
=`$sdlconfig --libs 2> /dev/null`
1752 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1753 if test "$_sdlversion" -lt 121 ; then
1756 if test "$cocoa" = "no" ; then
1761 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1762 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1763 if test $?
= 0 && echo $sdl_libs |
grep -- -laa > /dev
/null
; then
1764 sdl_libs
="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1765 sdl_cflags
="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1767 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1773 else # sdl not found
1774 if test "$sdl" = "yes" ; then
1775 feature_not_found
"sdl"
1778 fi # sdl compile test
1781 if test "$sdl" = "yes" ; then
1784 #if defined(SDL_VIDEO_DRIVER_X11)
1785 #include <X11/XKBlib.h>
1787 #error No x11 support
1789 int main(void) { return 0; }
1791 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1792 sdl_libs
="$sdl_libs -lX11"
1794 libs_softmmu
="$sdl_libs $libs_softmmu"
1797 ##########################################
1798 # VNC TLS/WS detection
1799 if test "$vnc" = "yes" -a \
( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \
) ; then
1801 #include <gnutls/gnutls.h>
1802 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1804 vnc_tls_cflags
=`$pkg_config --cflags gnutls 2> /dev/null`
1805 vnc_tls_libs
=`$pkg_config --libs gnutls 2> /dev/null`
1806 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
1807 if test "$vnc_tls" != "no" ; then
1810 if test "$vnc_ws" != "no" ; then
1813 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
1814 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_tls_cflags"
1816 if test "$vnc_tls" = "yes" ; then
1817 feature_not_found
"vnc-tls"
1819 if test "$vnc_ws" = "yes" ; then
1820 feature_not_found
"vnc-ws"
1827 ##########################################
1828 # VNC SASL detection
1829 if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
1831 #include <sasl/sasl.h>
1833 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1835 # Assuming Cyrus-SASL installed in /usr prefix
1837 vnc_sasl_libs
="-lsasl2"
1838 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1840 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
1841 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_sasl_cflags"
1843 if test "$vnc_sasl" = "yes" ; then
1844 feature_not_found
"vnc-sasl"
1850 ##########################################
1851 # VNC JPEG detection
1852 if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
1855 #include <jpeglib.h>
1856 int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1859 vnc_jpeg_libs
="-ljpeg"
1860 if compile_prog
"$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1862 libs_softmmu
="$vnc_jpeg_libs $libs_softmmu"
1863 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_jpeg_cflags"
1865 if test "$vnc_jpeg" = "yes" ; then
1866 feature_not_found
"vnc-jpeg"
1872 ##########################################
1874 if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1876 //#include <stdio.h>
1880 png_structp png_ptr;
1881 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1882 return png_ptr != 0;
1885 if $pkg_config libpng
--modversion >/dev
/null
2>&1; then
1886 vnc_png_cflags
=`$pkg_config libpng --cflags 2> /dev/null`
1887 vnc_png_libs
=`$pkg_config libpng --libs 2> /dev/null`
1890 vnc_png_libs
="-lpng"
1892 if compile_prog
"$vnc_png_cflags" "$vnc_png_libs" ; then
1894 libs_softmmu
="$vnc_png_libs $libs_softmmu"
1895 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_png_cflags"
1897 if test "$vnc_png" = "yes" ; then
1898 feature_not_found
"vnc-png"
1904 ##########################################
1905 # fnmatch() probe, used for ACL routines
1908 #include <fnmatch.h>
1911 fnmatch("foo", "foo", 0);
1915 if compile_prog
"" "" ; then
1919 ##########################################
1920 # uuid_generate() probe, used for vdi block driver
1921 # Note that on some systems (notably MacOSX) no extra library
1922 # need be linked to get the uuid functions.
1923 if test "$uuid" != "no" ; then
1926 #include <uuid/uuid.h>
1930 uuid_generate(my_uuid);
1934 if compile_prog
"" "" ; then
1936 elif compile_prog
"" "$uuid_libs" ; then
1938 libs_softmmu
="$uuid_libs $libs_softmmu"
1939 libs_tools
="$uuid_libs $libs_tools"
1941 if test "$uuid" = "yes" ; then
1942 feature_not_found
"uuid"
1948 ##########################################
1949 # xfsctl() probe, used for raw-posix
1950 if test "$xfs" != "no" ; then
1952 #include <stddef.h> /* NULL */
1953 #include <xfs/xfs.h>
1956 xfsctl(NULL, 0, 0, NULL);
1960 if compile_prog
"" "" ; then
1963 if test "$xfs" = "yes" ; then
1964 feature_not_found
"xfs"
1970 ##########################################
1971 # vde libraries probe
1972 if test "$vde" != "no" ; then
1973 vde_libs
="-lvdeplug"
1975 #include <libvdeplug.h>
1978 struct vde_open_args a = {0, 0, 0};
1984 if compile_prog
"" "$vde_libs" ; then
1986 libs_softmmu
="$vde_libs $libs_softmmu"
1987 libs_tools
="$vde_libs $libs_tools"
1989 if test "$vde" = "yes" ; then
1990 feature_not_found
"vde"
1996 ##########################################
1997 # libcap-ng library probe
1998 if test "$cap_ng" != "no" ; then
2004 capng_capability_to_name(CAPNG_EFFECTIVE);
2008 if compile_prog
"" "$cap_libs" ; then
2010 libs_tools
="$cap_libs $libs_tools"
2012 if test "$cap_ng" = "yes" ; then
2013 feature_not_found
"cap_ng"
2019 ##########################################
2020 # Sound support libraries probe
2031 int main(void) { $exp }
2033 if compile_prog
"$cfl" "$lib" ; then
2036 error_exit
"$drv check failed" \
2037 "Make sure to have the $drv libs and headers installed."
2041 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
2042 for drv
in $audio_drv_list; do
2045 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
2046 "return snd_pcm_close((snd_pcm_t *)0);"
2047 libs_softmmu
="-lasound $libs_softmmu"
2051 if test -z $fmod_lib ||
test -z $fmod_inc; then
2052 error_exit
"You must specify path to FMOD library and headers" \
2053 "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
2055 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
2056 libs_softmmu
="$fmod_lib $libs_softmmu"
2060 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
2061 libs_softmmu
="-lesd $libs_softmmu"
2066 audio_drv_probe
$drv pulse
/mainloop.h
"-lpulse" \
2067 "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
2068 libs_softmmu
="-lpulse $libs_softmmu"
2073 libs_softmmu
="-framework CoreAudio $libs_softmmu"
2077 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
2082 libs_softmmu
="$oss_lib $libs_softmmu"
2086 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
2090 libs_softmmu
="-lwinmm $libs_softmmu"
2095 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
2096 error_exit
"Unknown driver '$drv' selected" \
2097 "Possible drivers are: $audio_possible_drivers"
2103 ##########################################
2106 if test "$brlapi" != "no" ; then
2107 brlapi_libs
="-lbrlapi"
2111 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
2113 if compile_prog
"" "$brlapi_libs" ; then
2115 libs_softmmu
="$brlapi_libs $libs_softmmu"
2117 if test "$brlapi" = "yes" ; then
2118 feature_not_found
"brlapi"
2124 ##########################################
2126 if test "$curses" != "no" ; then
2127 if test "$mingw32" = "yes" ; then
2128 curses_list
="-lpdcurses"
2130 curses_list
="$($pkg_config --libs ncurses 2>/dev/null):-lncurses:-lcurses"
2136 const char *s = curses_version();
2142 for curses_lib
in $curses_list; do
2144 if compile_prog
"" "$curses_lib" ; then
2146 libs_softmmu
="$curses_lib $libs_softmmu"
2151 if test "$curses_found" = "yes" ; then
2154 if test "$curses" = "yes" ; then
2155 feature_not_found
"curses"
2161 ##########################################
2163 if test "$curl" != "no" ; then
2164 if $pkg_config libcurl
--modversion >/dev
/null
2>&1; then
2165 curlconfig
="$pkg_config libcurl"
2167 curlconfig
=curl-config
2170 #include <curl/curl.h>
2171 int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2173 curl_cflags
=`$curlconfig --cflags 2>/dev/null`
2174 curl_libs
=`$curlconfig --libs 2>/dev/null`
2175 if compile_prog
"$curl_cflags" "$curl_libs" ; then
2177 libs_tools
="$curl_libs $libs_tools"
2178 libs_softmmu
="$curl_libs $libs_softmmu"
2180 if test "$curl" = "yes" ; then
2181 feature_not_found
"curl"
2187 ##########################################
2188 # bluez support probe
2189 if test "$bluez" != "no" ; then
2191 #include <bluetooth/bluetooth.h>
2192 int main(void) { return bt_error(0); }
2194 bluez_cflags
=`$pkg_config --cflags bluez 2> /dev/null`
2195 bluez_libs
=`$pkg_config --libs bluez 2> /dev/null`
2196 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
2198 libs_softmmu
="$bluez_libs $libs_softmmu"
2200 if test "$bluez" = "yes" ; then
2201 feature_not_found
"bluez"
2207 ##########################################
2208 # glib support probe
2210 if test "$mingw32" = yes; then
2211 # g_poll is required in order to integrate with the glib main loop.
2216 if $pkg_config --atleast-version=$glib_req_ver gthread-2.0
> /dev
/null
2>&1
2218 glib_cflags
=`$pkg_config --cflags gthread-2.0 2>/dev/null`
2219 glib_libs
=`$pkg_config --libs gthread-2.0 2>/dev/null`
2220 LIBS
="$glib_libs $LIBS"
2221 libs_qga
="$glib_libs $libs_qga"
2223 error_exit
"glib-$glib_req_ver required to compile QEMU"
2226 ##########################################
2227 # pixman support probe
2229 if test "$pixman" = ""; then
2230 if test "$want_tools" = "no" -a "$softmmu" = "no"; then
2232 elif $pkg_config pixman-1
> /dev
/null
2>&1; then
2238 if test "$pixman" = "none"; then
2239 if test "$want_tools" != "no" -o "$softmmu" != "no"; then
2240 error_exit
"pixman disabled but system emulation or tools build" \
2241 "enabled. You can turn off pixman only if you also" \
2242 "disable all system emulation targets and the tools" \
2243 "build with '--disable-tools --disable-system'."
2247 elif test "$pixman" = "system"; then
2248 pixman_cflags
=`$pkg_config --cflags pixman-1 2>/dev/null`
2249 pixman_libs
=`$pkg_config --libs pixman-1 2>/dev/null`
2251 if test ! -d ${source_path}/pixman
/pixman
; then
2252 error_exit
"pixman not present. Your options:" \
2253 " (1) Preferred: Install the pixman devel package (any recent" \
2254 " distro should have packages as Xorg needs pixman too)." \
2255 " (2) Fetch the pixman submodule, using:" \
2256 " git submodule update --init pixman"
2258 mkdir
-p pixman
/pixman
2259 pixman_cflags
="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
2260 pixman_libs
="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2263 ##########################################
2266 if test "$cap" != "no" ; then
2269 #include <sys/capability.h>
2270 int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
2272 if compile_prog
"" "-lcap" ; then
2279 ##########################################
2281 PTHREADLIBS_LIST
="-pthread -lpthread -lpthreadGC2"
2285 #include <pthread.h>
2286 static void *f(void *p) { return NULL; }
2289 pthread_create(&thread, 0, f, 0);
2293 if compile_prog
"" "" ; then
2296 for pthread_lib
in $PTHREADLIBS_LIST; do
2297 if compile_prog
"" "$pthread_lib" ; then
2300 for lib_entry
in $LIBS; do
2301 if test "$lib_entry" = "$pthread_lib"; then
2306 if test "$found" = "no"; then
2307 LIBS
="$pthread_lib $LIBS"
2314 if test "$mingw32" != yes -a "$pthread" = no
; then
2315 error_exit
"pthread check failed" \
2316 "Make sure to have the pthread libs and headers installed."
2319 ##########################################
2321 if test "$rbd" != "no" ; then
2324 #include <rbd/librbd.h>
2327 rados_create(&cluster, NULL);
2331 rbd_libs
="-lrbd -lrados"
2332 if compile_prog
"" "$rbd_libs" ; then
2334 libs_tools
="$rbd_libs $libs_tools"
2335 libs_softmmu
="$rbd_libs $libs_softmmu"
2337 if test "$rbd" = "yes" ; then
2338 feature_not_found
"rados block device"
2344 ##########################################
2346 min_libssh2_version
=1.2.8
2347 if test "$libssh2" != "no" ; then
2348 if $pkg_config --atleast-version=$min_libssh2_version libssh2
>/dev
/null
2>&1
2350 libssh2_cflags
=`$pkg_config libssh2 --cflags`
2351 libssh2_libs
=`$pkg_config libssh2 --libs`
2353 libs_tools
="$libssh2_libs $libs_tools"
2354 libs_softmmu
="$libssh2_libs $libs_softmmu"
2355 QEMU_CFLAGS
="$QEMU_CFLAGS $libssh2_cflags"
2357 if test "$libssh2" = "yes" ; then
2358 error_exit
"libssh2 >= $min_libssh2_version required for --enable-libssh2"
2364 ##########################################
2365 # libssh2_sftp_fsync probe
2367 if test "$libssh2" = "yes"; then
2370 #include <libssh2.h>
2371 #include <libssh2_sftp.h>
2373 LIBSSH2_SESSION *session;
2375 LIBSSH2_SFTP_HANDLE *sftp_handle;
2376 session = libssh2_session_init ();
2377 sftp = libssh2_sftp_init (session);
2378 sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
2379 libssh2_sftp_fsync (sftp_handle);
2383 # libssh2_cflags/libssh2_libs defined in previous test.
2384 if compile_prog
"$libssh2_cflags" "$libssh2_libs" ; then
2385 QEMU_CFLAGS
="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
2389 ##########################################
2392 if test "$linux_aio" != "no" ; then
2395 #include <sys/eventfd.h>
2397 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
2399 if compile_prog
"" "-laio" ; then
2401 libs_softmmu
="$libs_softmmu -laio"
2402 libs_tools
="$libs_tools -laio"
2404 if test "$linux_aio" = "yes" ; then
2405 feature_not_found
"linux AIO"
2411 ##########################################
2412 # TPM passthrough is only on x86 Linux
2414 if test "$targetos" = Linux
&& test "$cpu" = i386
-o "$cpu" = x86_64
; then
2415 tpm_passthrough
=$tpm
2420 ##########################################
2421 # adjust virtio-blk-data-plane based on linux-aio
2423 if test "$virtio_blk_data_plane" = "yes" -a \
2424 "$linux_aio" != "yes" ; then
2425 error_exit
"virtio-blk-data-plane requires Linux AIO, please try --enable-linux-aio"
2426 elif test -z "$virtio_blk_data_plane" ; then
2427 virtio_blk_data_plane
=$linux_aio
2430 ##########################################
2433 if test "$attr" != "no" ; then
2436 #include <sys/types.h>
2437 #ifdef CONFIG_LIBATTR
2438 #include <attr/xattr.h>
2440 #include <sys/xattr.h>
2442 int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2444 if compile_prog
"" "" ; then
2446 # Older distros have <attr/xattr.h>, and need -lattr:
2447 elif compile_prog
"-DCONFIG_LIBATTR" "-lattr" ; then
2452 if test "$attr" = "yes" ; then
2453 feature_not_found
"ATTR"
2459 ##########################################
2462 #include <sys/types.h>
2463 #include <sys/uio.h>
2465 int main(void) { return sizeof(struct iovec); }
2468 if compile_prog
"" "" ; then
2472 ##########################################
2475 #include <sys/types.h>
2476 #include <sys/uio.h>
2478 int main(void) { return preadv(0, 0, 0, 0); }
2481 if compile_prog
"" "" ; then
2485 ##########################################
2487 if test "$fdt" != "no" ; then
2490 int main(void) { return 0; }
2492 if compile_prog
"" "$fdt_libs" ; then
2493 # system DTC is good - use it
2495 elif test -d ${source_path}/dtc
/libfdt
; then
2496 # have submodule DTC - use it
2500 if [ "$source_path" != `pwd` ] ; then
2501 symlink
"$source_path/dtc/Makefile" "dtc/Makefile"
2502 symlink
"$source_path/dtc/scripts" "dtc/scripts"
2504 fdt_cflags
="-I\$(SRC_PATH)/dtc/libfdt"
2505 fdt_libs
="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
2506 elif test "$fdt" = "yes" ; then
2507 # have neither and want - prompt for system/submodule install
2508 error_exit
"ERROR: DTC not present. Your options:" \
2509 " (1) Preferred: Install the DTC devel package" \
2510 " (2) Fetch the DTC submodule, using:" \
2511 " git submodule update --init dtc"
2513 # don't have and don't want
2519 libs_softmmu
="$libs_softmmu $fdt_libs"
2521 ##########################################
2522 # GLX probe, used by milkymist-tmu2
2523 if test "$glx" != "no" ; then
2524 glx_libs
="-lGL -lX11"
2526 #include <X11/Xlib.h>
2529 int main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
2531 if compile_prog
"" "-lGL -lX11" ; then
2534 if test "$glx" = "yes" ; then
2535 feature_not_found
"glx"
2542 ##########################################
2544 if test "$glusterfs" != "no" ; then
2546 #include <glusterfs/api/glfs.h>
2548 (void) glfs_new("volume");
2552 glusterfs_libs
="-lgfapi -lgfrpc -lgfxdr"
2553 if compile_prog
"" "$glusterfs_libs" ; then
2555 libs_tools
="$glusterfs_libs $libs_tools"
2556 libs_softmmu
="$glusterfs_libs $libs_softmmu"
2558 if test "$glusterfs" = "yes" ; then
2559 feature_not_found
"GlusterFS backend support"
2565 # Check for inotify functions when we are building linux-user
2566 # emulator. This is done because older glibc versions don't
2567 # have syscall stubs for these implemented. In that case we
2568 # don't provide them even if kernel supports them.
2572 #include <sys/inotify.h>
2577 /* try to start inotify */
2578 return inotify_init();
2581 if compile_prog
"" "" ; then
2587 #include <sys/inotify.h>
2592 /* try to start inotify */
2593 return inotify_init1(0);
2596 if compile_prog
"" "" ; then
2600 # check if utimensat and futimens are supported
2603 #define _ATFILE_SOURCE
2606 #include <sys/stat.h>
2610 utimensat(AT_FDCWD, "foo", NULL, 0);
2615 if compile_prog
"" "" ; then
2619 # check if pipe2 is there
2628 return pipe2(pipefd, O_CLOEXEC);
2631 if compile_prog
"" "" ; then
2635 # check if accept4 is there
2638 #include <sys/socket.h>
2643 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2647 if compile_prog
"" "" ; then
2651 # check if tee/splice is there. vmsplice was added same time.
2661 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2662 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2666 if compile_prog
"" "" ; then
2670 ##########################################
2675 #include <sys/syscall.h>
2677 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2680 if compile_prog
"" "" ; then
2684 # check if eventfd is supported
2687 #include <sys/eventfd.h>
2691 return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2694 if compile_prog
"" "" ; then
2698 # check for fallocate
2705 fallocate(0, 0, 0, 0);
2709 if compile_prog
"" "" ; then
2713 # check for fallocate hole punching
2714 fallocate_punch_hole
=no
2717 #include <linux/falloc.h>
2721 fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
2725 if compile_prog
"" "" ; then
2726 fallocate_punch_hole
=yes
2729 # check for sync_file_range
2736 sync_file_range(0, 0, 0, 0);
2740 if compile_prog
"" "" ; then
2744 # check for linux/fiemap.h and FS_IOC_FIEMAP
2747 #include <sys/ioctl.h>
2748 #include <linux/fs.h>
2749 #include <linux/fiemap.h>
2753 ioctl(0, FS_IOC_FIEMAP, 0);
2757 if compile_prog
"" "" ; then
2772 if compile_prog
"" "" ; then
2776 # check for epoll support
2779 #include <sys/epoll.h>
2787 if compile_prog
"" "" ; then
2791 # epoll_create1 and epoll_pwait are later additions
2792 # so we must check separately for their presence
2795 #include <sys/epoll.h>
2799 /* Note that we use epoll_create1 as a value, not as
2800 * a function being called. This is necessary so that on
2801 * old SPARC glibc versions where the function was present in
2802 * the library but not declared in the header file we will
2803 * fail the configure check. (Otherwise we will get a compiler
2804 * warning but not an error, and will proceed to fail the
2805 * qemu compile where we compile with -Werror.)
2807 return (int)(uintptr_t)&epoll_create1;
2810 if compile_prog
"" "" ; then
2816 #include <sys/epoll.h>
2820 epoll_pwait(0, 0, 0, 0, 0);
2824 if compile_prog
"" "" ; then
2828 # check for sendfile support
2831 #include <sys/sendfile.h>
2835 return sendfile(0, 0, 0, 0);
2838 if compile_prog
"" "" ; then
2842 # Check if tools are available to build documentation.
2843 if test "$docs" != "no" ; then
2844 if has makeinfo
&& has pod2man
; then
2847 if test "$docs" = "yes" ; then
2848 feature_not_found
"docs"
2854 # Search for bswap_32 function
2857 #include <byteswap.h>
2858 int main(void) { return bswap_32(0); }
2860 if compile_prog
"" "" ; then
2864 # Search for bswap32 function
2867 #include <sys/endian.h>
2868 #include <sys/types.h>
2869 #include <machine/bswap.h>
2870 int main(void) { return bswap32(0); }
2872 if compile_prog
"" "" ; then
2876 ##########################################
2877 # Do we have libiscsi
2878 # We check for iscsi_unmap_sync() to make sure we have a
2879 # recent enough version of libiscsi.
2880 if test "$libiscsi" != "no" ; then
2883 #include <iscsi/iscsi.h>
2884 int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
2886 if $pkg_config --atleast-version=1.7.0 libiscsi
--modversion >/dev
/null
2>&1; then
2888 libiscsi_cflags
=$
($pkg_config --cflags libiscsi
2>/dev
/null
)
2889 libiscsi_libs
=$
($pkg_config --libs libiscsi
2>/dev
/null
)
2890 CFLAGS
="$CFLAGS $libiscsi_cflags"
2891 LIBS
="$LIBS $libiscsi_libs"
2892 elif compile_prog
"" "-liscsi" ; then
2894 LIBS
="$LIBS -liscsi"
2896 if test "$libiscsi" = "yes" ; then
2897 feature_not_found
"libiscsi"
2904 ##########################################
2908 int main(void) { return isnan(sin(0.0)); }
2910 if compile_prog
"" "" ; then
2912 elif compile_prog
"" "-lm" ; then
2914 libs_qga
="-lm $libs_qga"
2916 error_exit
"libm check failed"
2919 ##########################################
2921 # uClibc provides 2 versions of clock_gettime(), one with realtime
2922 # support and one without. This means that the clock_gettime() don't
2923 # need -lrt. We still need it for timer_create() so we check for this
2924 # function in addition.
2929 timer_create(CLOCK_REALTIME, NULL, NULL);
2930 return clock_gettime(CLOCK_REALTIME, NULL);
2934 if compile_prog
"" "" ; then
2936 # we need pthread for static linking. use previous pthread test result
2937 elif compile_prog
"" "-lrt $pthread_lib" ; then
2939 libs_qga
="-lrt $libs_qga"
2942 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2943 "$aix" != "yes" -a "$haiku" != "yes" ; then
2944 libs_softmmu
="-lutil $libs_softmmu"
2947 ##########################################
2949 if test "$spice" != "no" ; then
2952 int main(void) { spice_server_new(); return 0; }
2954 spice_cflags
=$
($pkg_config --cflags spice-protocol spice-server
2>/dev
/null
)
2955 spice_libs
=$
($pkg_config --libs spice-protocol spice-server
2>/dev
/null
)
2956 if $pkg_config --atleast-version=0.12.0 spice-server
>/dev
/null
2>&1 && \
2957 $pkg_config --atleast-version=0.12.3 spice-protocol
> /dev
/null
2>&1 && \
2958 compile_prog
"$spice_cflags" "$spice_libs" ; then
2960 libs_softmmu
="$libs_softmmu $spice_libs"
2961 QEMU_CFLAGS
="$QEMU_CFLAGS $spice_cflags"
2962 spice_protocol_version
=$
($pkg_config --modversion spice-protocol
)
2963 spice_server_version
=$
($pkg_config --modversion spice-server
)
2965 if test "$spice" = "yes" ; then
2966 feature_not_found
"spice"
2972 # check for libcacard for smartcard support
2974 # TODO - what's the minimal nss version we support?
2975 if test "$smartcard_nss" != "no"; then
2977 #include <pk11pub.h>
2978 int main(void) { PK11_FreeSlot(0); return 0; }
2980 smartcard_includes
="-I\$(SRC_PATH)/libcacard"
2981 libcacard_libs
="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
2982 libcacard_cflags
="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
2983 test_cflags
="$libcacard_cflags"
2984 # The header files in nss < 3.13.3 have a bug which causes them to
2985 # emit a warning. If we're going to compile QEMU with -Werror, then
2986 # test that the headers don't have this bug. Otherwise we would pass
2987 # the configure test but fail to compile QEMU later.
2988 if test "$werror" = "yes"; then
2989 test_cflags
="-Werror $test_cflags"
2991 if test -n "$libtool" &&
2992 $pkg_config --atleast-version=3.12.8 nss
>/dev
/null
2>&1 && \
2993 compile_prog
"$test_cflags" "$libcacard_libs"; then
2995 QEMU_CFLAGS
="$QEMU_CFLAGS $libcacard_cflags"
2996 QEMU_INCLUDES
="$QEMU_INCLUDES $smartcard_includes"
2997 libs_softmmu
="$libcacard_libs $libs_softmmu"
2999 if test "$smartcard_nss" = "yes"; then
3000 feature_not_found
"nss"
3007 if test "$libusb" != "no" ; then
3008 if $pkg_config --atleast-version=1.0.13 libusb-1.0
>/dev
/null
2>&1 ; then
3011 libusb_cflags
=$
($pkg_config --cflags libusb-1.0
2>/dev
/null
)
3012 libusb_libs
=$
($pkg_config --libs libusb-1.0
2>/dev
/null
)
3013 QEMU_CFLAGS
="$QEMU_CFLAGS $libusb_cflags"
3014 libs_softmmu
="$libs_softmmu $libusb_libs"
3016 if test "$libusb" = "yes"; then
3017 feature_not_found
"libusb"
3023 # check for usbredirparser for usb network redirection support
3024 if test "$usb_redir" != "no" ; then
3025 if $pkg_config --atleast-version=0.6 libusbredirparser-0.5
>/dev
/null
2>&1 ; then
3027 usb_redir_cflags
=$
($pkg_config --cflags libusbredirparser-0.5
2>/dev
/null
)
3028 usb_redir_libs
=$
($pkg_config --libs libusbredirparser-0.5
2>/dev
/null
)
3029 QEMU_CFLAGS
="$QEMU_CFLAGS $usb_redir_cflags"
3030 libs_softmmu
="$libs_softmmu $usb_redir_libs"
3032 if test "$usb_redir" = "yes"; then
3033 feature_not_found
"usb-redir"
3039 ##########################################
3041 ##########################################
3042 # check if we have fdatasync
3048 #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
3049 return fdatasync(0);
3051 #error Not supported
3055 if compile_prog
"" "" ; then
3059 ##########################################
3060 # check if we have madvise
3064 #include <sys/types.h>
3065 #include <sys/mman.h>
3067 int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
3069 if compile_prog
"" "" ; then
3073 ##########################################
3074 # check if we have posix_madvise
3078 #include <sys/mman.h>
3080 int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
3082 if compile_prog
"" "" ; then
3086 ##########################################
3087 # check if we have usable SIGEV_THREAD_ID
3094 ev.sigev_notify = SIGEV_THREAD_ID;
3095 ev._sigev_un._tid = 0;
3096 asm volatile("" : : "g"(&ev));
3100 if compile_prog
"" "" ; then
3104 ##########################################
3105 # check if trace backend exists
3107 $python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev
/null
2> /dev
/null
3108 if test "$?" -ne 0 ; then
3109 error_exit
"invalid trace backend" \
3110 "Please choose a supported trace backend."
3113 ##########################################
3114 # For 'ust' backend, test if ust headers are present
3115 if test "$trace_backend" = "ust"; then
3117 #include <ust/tracepoint.h>
3118 #include <ust/marker.h>
3119 int main(void) { return 0; }
3121 if compile_prog
"" "" ; then
3122 LIBS
="-lust -lurcu-bp $LIBS"
3123 libs_qga
="-lust -lurcu-bp $libs_qga"
3125 error_exit
"Trace backend 'ust' missing libust header files"
3129 ##########################################
3130 # For 'dtrace' backend, test if 'dtrace' command is present
3131 if test "$trace_backend" = "dtrace"; then
3132 if ! has
'dtrace' ; then
3133 error_exit
"dtrace command is not found in PATH $PATH"
3135 trace_backend_stap
="no"
3136 if has
'stap' ; then
3137 trace_backend_stap
="yes"
3141 ##########################################
3142 # check and set a backend for coroutine
3144 # We prefer ucontext, but it's not always possible. The fallback
3145 # is sigcontext. gthread is not selectable except explicitly, because
3146 # it is not functional enough to run QEMU proper. (It is occasionally
3147 # useful for debugging purposes.) On Windows the only valid backend
3148 # is the Windows-specific one.
3151 if test "$darwin" != "yes"; then
3153 #include <ucontext.h>
3154 #ifdef __stub_makecontext
3155 #error Ignoring glibc stub makecontext which will always fail
3157 int main(void) { makecontext(0, 0, 0); return 0; }
3159 if compile_prog
"" "" ; then
3164 if test "$coroutine" = ""; then
3165 if test "$mingw32" = "yes"; then
3167 elif test "$ucontext_works" = "yes"; then
3170 coroutine
=sigaltstack
3175 if test "$mingw32" != "yes"; then
3176 error_exit
"'windows' coroutine backend only valid for Windows"
3178 # Unfortunately the user visible backend name doesn't match the
3179 # coroutine-*.c filename for this case, so we have to adjust it here.
3183 if test "$ucontext_works" != "yes"; then
3184 feature_not_found
"ucontext"
3187 gthread|sigaltstack
)
3188 if test "$mingw32" = "yes"; then
3189 error_exit
"only the 'windows' coroutine backend is valid for Windows"
3193 error_exit
"unknown coroutine backend $coroutine"
3198 ##########################################
3199 # check if we have open_by_handle_at
3201 open_by_handle_at
=no
3204 #if !defined(AT_EMPTY_PATH)
3205 # error missing definition
3207 int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
3210 if compile_prog
"" "" ; then
3211 open_by_handle_at
=yes
3214 ########################################
3215 # check if we have linux/magic.h
3219 #include <linux/magic.h>
3224 if compile_prog
"" "" ; then
3228 ########################################
3229 # check whether we can disable warning option with a pragma (this is needed
3230 # to silence warnings in the headers of some versions of external libraries).
3231 # This test has to be compiled with -Werror as otherwise an unknown pragma is
3234 # If we can't selectively disable warning in the code, disable -Werror so that
3235 # the build doesn't fail anyway.
3237 pragma_disable_unused_but_set
=no
3239 #pragma GCC diagnostic push
3240 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
3241 #pragma GCC diagnostic ignored "-Wstrict-prototypes"
3242 #pragma GCC diagnostic pop
3248 if compile_prog
"-Werror" "" ; then
3249 pragma_diagnostic_available
=yes
3254 ########################################
3255 # check if we have valgrind/valgrind.h and valgrind/memcheck.h
3259 #include <valgrind/valgrind.h>
3260 #include <valgrind/memcheck.h>
3265 if compile_prog
"" "" ; then
3269 ########################################
3270 # check if environ is declared
3280 if compile_prog
"" "" ; then
3284 ########################################
3285 # check if cpuid.h is usable.
3294 if compile_prog
"" "" ; then
3298 ########################################
3299 # check if __[u]int128_t is usable.
3311 if compile_prog
"" "" ; then
3315 ########################################
3316 # check if getauxval is available.
3320 #include <sys/auxv.h>
3322 return getauxval(AT_HWCAP) == 0;
3325 if compile_prog
"" "" ; then
3329 ##########################################
3331 # After here, no more $cc or $ld runs
3333 if test "$gcov" = "yes" ; then
3334 CFLAGS
="-fprofile-arcs -ftest-coverage -g $CFLAGS"
3335 LDFLAGS
="-fprofile-arcs -ftest-coverage $LDFLAGS"
3336 elif test "$debug" = "no" ; then
3337 CFLAGS
="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS"
3341 # Disable zero malloc errors for official releases unless explicitly told to
3343 if test -z "$zero_malloc" ; then
3344 if test "$z_version" = "50" ; then
3351 # Now we've finished running tests it's OK to add -Werror to the compiler flags
3352 if test "$werror" = "yes"; then
3353 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
3356 if test "$solaris" = "no" ; then
3357 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
3358 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
3362 # test if pod2man has --utf8 option
3363 if pod2man
--help |
grep -q utf8
; then
3364 POD2MAN
="pod2man --utf8"
3369 # Use ASLR, no-SEH and DEP if available
3370 if test "$mingw32" = "yes" ; then
3371 for flag
in --dynamicbase --no-seh --nxcompat; do
3372 if $ld --help 2>/dev
/null |
grep ".$flag" >/dev
/null
2>/dev
/null
; then
3373 LDFLAGS
="-Wl,$flag $LDFLAGS"
3378 qemu_confdir
=$sysconfdir$confsuffix
3379 qemu_datadir
=$datadir$confsuffix
3380 qemu_localedir
="$datadir/locale"
3383 if test "$want_tools" = "yes" ; then
3384 tools
="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
3385 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3386 tools
="qemu-nbd\$(EXESUF) $tools"
3389 if test "$softmmu" = yes ; then
3390 if test "$virtfs" != no
; then
3391 if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3393 tools
="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3395 if test "$virtfs" = yes; then
3396 error_exit
"VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3401 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3402 if [ "$guest_agent" = "yes" ]; then
3403 tools
="qemu-ga\$(EXESUF) $tools"
3408 # Mac OS X ships with a broken assembler
3410 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
3411 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
3412 "$softmmu" = yes ; then
3415 if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
3416 roms
="$roms spapr-rtas"
3419 if test "$cpu" = "s390x" ; then
3420 roms
="$roms s390-ccw"
3423 # add pixman flags after all config tests are done
3424 QEMU_CFLAGS
="$QEMU_CFLAGS $pixman_cflags $fdt_cflags"
3425 libs_softmmu
="$libs_softmmu $pixman_libs"
3427 echo "Install prefix $prefix"
3428 echo "BIOS directory `eval echo $qemu_datadir`"
3429 echo "binary directory `eval echo $bindir`"
3430 echo "library directory `eval echo $libdir`"
3431 echo "libexec directory `eval echo $libexecdir`"
3432 echo "include directory `eval echo $includedir`"
3433 echo "config directory `eval echo $sysconfdir`"
3434 if test "$mingw32" = "no" ; then
3435 echo "local state directory `eval echo $local_statedir`"
3436 echo "Manual directory `eval echo $mandir`"
3437 echo "ELF interp prefix $interp_prefix"
3439 echo "local state directory queried at runtime"
3441 echo "Source path $source_path"
3442 echo "C compiler $cc"
3443 echo "Host C compiler $host_cc"
3444 echo "Objective-C compiler $objcc"
3445 echo "CFLAGS $CFLAGS"
3446 echo "QEMU_CFLAGS $QEMU_CFLAGS"
3447 echo "LDFLAGS $LDFLAGS"
3449 echo "install $install"
3450 echo "python $python"
3451 if test "$slirp" = "yes" ; then
3454 echo "host CPU $cpu"
3455 echo "host big endian $bigendian"
3456 echo "target list $target_list"
3457 echo "tcg debug enabled $debug_tcg"
3458 echo "gprof enabled $gprof"
3459 echo "sparse enabled $sparse"
3460 echo "strip binaries $strip_opt"
3461 echo "profiler $profiler"
3462 echo "static build $static"
3463 echo "-Werror enabled $werror"
3464 if test "$darwin" = "yes" ; then
3465 echo "Cocoa support $cocoa"
3467 echo "pixman $pixman"
3468 echo "SDL support $sdl"
3469 echo "GTK support $gtk"
3470 echo "curses support $curses"
3471 echo "curl support $curl"
3472 echo "mingw32 support $mingw32"
3473 echo "Audio drivers $audio_drv_list"
3474 echo "Block whitelist (rw) $block_drv_rw_whitelist"
3475 echo "Block whitelist (ro) $block_drv_ro_whitelist"
3476 echo "Mixer emulation $mixemu"
3477 echo "VirtFS support $virtfs"
3478 echo "VNC support $vnc"
3479 if test "$vnc" = "yes" ; then
3480 echo "VNC TLS support $vnc_tls"
3481 echo "VNC SASL support $vnc_sasl"
3482 echo "VNC JPEG support $vnc_jpeg"
3483 echo "VNC PNG support $vnc_png"
3484 echo "VNC WS support $vnc_ws"
3486 if test -n "$sparc_cpu"; then
3487 echo "Target Sparc Arch $sparc_cpu"
3489 echo "xen support $xen"
3490 echo "brlapi support $brlapi"
3491 echo "bluez support $bluez"
3492 echo "Documentation $docs"
3493 [ ! -z "$uname_release" ] && \
3494 echo "uname -r $uname_release"
3495 echo "NPTL support $nptl"
3496 echo "GUEST_BASE $guest_base"
3498 echo "vde support $vde"
3499 echo "Linux AIO support $linux_aio"
3500 echo "ATTR/XATTR support $attr"
3501 echo "Install blobs $blobs"
3502 echo "KVM support $kvm"
3503 echo "TCG interpreter $tcg_interpreter"
3504 echo "fdt support $fdt"
3505 echo "preadv support $preadv"
3506 echo "fdatasync $fdatasync"
3507 echo "madvise $madvise"
3508 echo "posix_madvise $posix_madvise"
3509 echo "sigev_thread_id $sigev_thread_id"
3510 echo "uuid support $uuid"
3511 echo "libcap-ng support $cap_ng"
3512 echo "vhost-net support $vhost_net"
3513 echo "vhost-scsi support $vhost_scsi"
3514 echo "Trace backend $trace_backend"
3515 echo "Trace output file $trace_file-<pid>"
3516 echo "spice support $spice ($spice_protocol_version/$spice_server_version)"
3517 echo "rbd support $rbd"
3518 echo "xfsctl support $xfs"
3519 echo "nss used $smartcard_nss"
3520 echo "libusb $libusb"
3521 echo "usb net redir $usb_redir"
3522 echo "GLX support $glx"
3523 echo "libiscsi support $libiscsi"
3524 echo "build guest agent $guest_agent"
3525 echo "seccomp support $seccomp"
3526 echo "coroutine backend $coroutine"
3527 echo "GlusterFS support $glusterfs"
3528 echo "virtio-blk-data-plane $virtio_blk_data_plane"
3529 echo "gcov $gcov_tool"
3530 echo "gcov enabled $gcov"
3531 echo "TPM support $tpm"
3532 echo "libssh2 support $libssh2"
3533 echo "TPM passthrough $tpm_passthrough"
3534 echo "QOM debugging $qom_cast_debug"
3536 if test "$sdl_too_old" = "yes"; then
3537 echo "-> Your SDL version is too old - please upgrade to have SDL support"
3540 config_host_mak
="config-host.mak"
3541 config_host_ld
="config-host.ld"
3543 echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
3545 echo "# Automatically generated by configure - do not modify" > $config_host_mak
3546 printf "# Configured with:" >> $config_host_mak
3547 printf " '%s'" "$0" "$@" >> $config_host_mak
3548 echo >> $config_host_mak
3550 echo all
: >> $config_host_mak
3551 echo "prefix=$prefix" >> $config_host_mak
3552 echo "bindir=$bindir" >> $config_host_mak
3553 echo "libdir=$libdir" >> $config_host_mak
3554 echo "libexecdir=$libexecdir" >> $config_host_mak
3555 echo "includedir=$includedir" >> $config_host_mak
3556 echo "mandir=$mandir" >> $config_host_mak
3557 echo "sysconfdir=$sysconfdir" >> $config_host_mak
3558 echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
3559 echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
3560 echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
3561 if test "$mingw32" = "no" ; then
3562 echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
3564 echo "qemu_helperdir=$libexecdir" >> $config_host_mak
3565 echo "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
3566 echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
3567 echo "qemu_localedir=$qemu_localedir" >> $config_host_mak
3568 echo "libs_softmmu=$libs_softmmu" >> $config_host_mak
3570 echo "ARCH=$ARCH" >> $config_host_mak
3573 arm|i386|x86_64|ppc
)
3574 # The TCG interpreter currently does not support ld/st optimization.
3575 if test "$tcg_interpreter" = "no" ; then
3576 echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_host_mak
3580 if test "$debug_tcg" = "yes" ; then
3581 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
3583 if test "$strip_opt" = "yes" ; then
3584 echo "STRIP=${strip}" >> $config_host_mak
3586 if test "$bigendian" = "yes" ; then
3587 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
3589 if test "$mingw32" = "yes" ; then
3590 echo "CONFIG_WIN32=y" >> $config_host_mak
3591 rc_version
=`cat $source_path/VERSION`
3592 version_major
=${rc_version%%.*}
3593 rc_version
=${rc_version#*.}
3594 version_minor
=${rc_version%%.*}
3595 rc_version
=${rc_version#*.}
3596 version_subminor
=${rc_version%%.*}
3598 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3599 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3601 echo "CONFIG_POSIX=y" >> $config_host_mak
3604 if test "$linux" = "yes" ; then
3605 echo "CONFIG_LINUX=y" >> $config_host_mak
3608 if test "$darwin" = "yes" ; then
3609 echo "CONFIG_DARWIN=y" >> $config_host_mak
3612 if test "$aix" = "yes" ; then
3613 echo "CONFIG_AIX=y" >> $config_host_mak
3616 if test "$solaris" = "yes" ; then
3617 echo "CONFIG_SOLARIS=y" >> $config_host_mak
3618 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
3619 if test "$needs_libsunmath" = "yes" ; then
3620 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
3623 if test "$haiku" = "yes" ; then
3624 echo "CONFIG_HAIKU=y" >> $config_host_mak
3626 if test "$static" = "yes" ; then
3627 echo "CONFIG_STATIC=y" >> $config_host_mak
3629 if test "$profiler" = "yes" ; then
3630 echo "CONFIG_PROFILER=y" >> $config_host_mak
3632 if test "$slirp" = "yes" ; then
3633 echo "CONFIG_SLIRP=y" >> $config_host_mak
3634 echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
3636 if test "$vde" = "yes" ; then
3637 echo "CONFIG_VDE=y" >> $config_host_mak
3639 if test "$cap_ng" = "yes" ; then
3640 echo "CONFIG_LIBCAP=y" >> $config_host_mak
3642 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
3643 for drv
in $audio_drv_list; do
3644 def
=CONFIG_
`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
3645 echo "$def=y" >> $config_host_mak
3646 if test "$drv" = "fmod"; then
3647 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3650 if test "$audio_pt_int" = "yes" ; then
3651 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
3653 if test "$audio_win_int" = "yes" ; then
3654 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3656 echo "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
3657 echo "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
3658 if test "$mixemu" = "yes" ; then
3659 echo "CONFIG_MIXEMU=y" >> $config_host_mak
3661 if test "$vnc" = "yes" ; then
3662 echo "CONFIG_VNC=y" >> $config_host_mak
3664 if test "$vnc_tls" = "yes" ; then
3665 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
3667 if test "$vnc_sasl" = "yes" ; then
3668 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
3670 if test "$vnc_jpeg" = "yes" ; then
3671 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
3673 if test "$vnc_png" = "yes" ; then
3674 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3676 if test "$vnc_ws" = "yes" ; then
3677 echo "CONFIG_VNC_WS=y" >> $config_host_mak
3678 echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
3680 if test "$fnmatch" = "yes" ; then
3681 echo "CONFIG_FNMATCH=y" >> $config_host_mak
3683 if test "$uuid" = "yes" ; then
3684 echo "CONFIG_UUID=y" >> $config_host_mak
3686 if test "$xfs" = "yes" ; then
3687 echo "CONFIG_XFS=y" >> $config_host_mak
3689 qemu_version
=`head $source_path/VERSION`
3690 echo "VERSION=$qemu_version" >>$config_host_mak
3691 echo "PKGVERSION=$pkgversion" >>$config_host_mak
3692 echo "SRC_PATH=$source_path" >> $config_host_mak
3693 echo "TARGET_DIRS=$target_list" >> $config_host_mak
3694 if [ "$docs" = "yes" ] ; then
3695 echo "BUILD_DOCS=yes" >> $config_host_mak
3697 if test "$sdl" = "yes" ; then
3698 echo "CONFIG_SDL=y" >> $config_host_mak
3699 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
3701 if test "$cocoa" = "yes" ; then
3702 echo "CONFIG_COCOA=y" >> $config_host_mak
3704 if test "$curses" = "yes" ; then
3705 echo "CONFIG_CURSES=y" >> $config_host_mak
3707 if test "$utimens" = "yes" ; then
3708 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3710 if test "$pipe2" = "yes" ; then
3711 echo "CONFIG_PIPE2=y" >> $config_host_mak
3713 if test "$accept4" = "yes" ; then
3714 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
3716 if test "$splice" = "yes" ; then
3717 echo "CONFIG_SPLICE=y" >> $config_host_mak
3719 if test "$eventfd" = "yes" ; then
3720 echo "CONFIG_EVENTFD=y" >> $config_host_mak
3722 if test "$fallocate" = "yes" ; then
3723 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3725 if test "$fallocate_punch_hole" = "yes" ; then
3726 echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
3728 if test "$sync_file_range" = "yes" ; then
3729 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3731 if test "$fiemap" = "yes" ; then
3732 echo "CONFIG_FIEMAP=y" >> $config_host_mak
3734 if test "$dup3" = "yes" ; then
3735 echo "CONFIG_DUP3=y" >> $config_host_mak
3737 if test "$epoll" = "yes" ; then
3738 echo "CONFIG_EPOLL=y" >> $config_host_mak
3740 if test "$epoll_create1" = "yes" ; then
3741 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
3743 if test "$epoll_pwait" = "yes" ; then
3744 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
3746 if test "$sendfile" = "yes" ; then
3747 echo "CONFIG_SENDFILE=y" >> $config_host_mak
3749 if test "$inotify" = "yes" ; then
3750 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3752 if test "$inotify1" = "yes" ; then
3753 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
3755 if test "$byteswap_h" = "yes" ; then
3756 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
3758 if test "$bswap_h" = "yes" ; then
3759 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
3761 if test "$curl" = "yes" ; then
3762 echo "CONFIG_CURL=y" >> $config_host_mak
3763 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
3765 if test "$brlapi" = "yes" ; then
3766 echo "CONFIG_BRLAPI=y" >> $config_host_mak
3768 if test "$bluez" = "yes" ; then
3769 echo "CONFIG_BLUEZ=y" >> $config_host_mak
3770 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
3772 echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
3773 if test "$gtk" = "yes" ; then
3774 echo "CONFIG_GTK=y" >> $config_host_mak
3775 echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
3776 echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
3778 if test "$xen" = "yes" ; then
3779 echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
3780 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
3782 if test "$linux_aio" = "yes" ; then
3783 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
3785 if test "$attr" = "yes" ; then
3786 echo "CONFIG_ATTR=y" >> $config_host_mak
3788 if test "$libattr" = "yes" ; then
3789 echo "CONFIG_LIBATTR=y" >> $config_host_mak
3791 if test "$virtfs" = "yes" ; then
3792 echo "CONFIG_VIRTFS=y" >> $config_host_mak
3794 if test "$vhost_scsi" = "yes" ; then
3795 echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
3797 if test "$blobs" = "yes" ; then
3798 echo "INSTALL_BLOBS=yes" >> $config_host_mak
3800 if test "$iovec" = "yes" ; then
3801 echo "CONFIG_IOVEC=y" >> $config_host_mak
3803 if test "$preadv" = "yes" ; then
3804 echo "CONFIG_PREADV=y" >> $config_host_mak
3806 if test "$fdt" = "yes" ; then
3807 echo "CONFIG_FDT=y" >> $config_host_mak
3809 if test "$signalfd" = "yes" ; then
3810 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
3812 if test "$tcg_interpreter" = "yes" ; then
3813 echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
3815 if test "$fdatasync" = "yes" ; then
3816 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
3818 if test "$madvise" = "yes" ; then
3819 echo "CONFIG_MADVISE=y" >> $config_host_mak
3821 if test "$posix_madvise" = "yes" ; then
3822 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
3824 if test "$sigev_thread_id" = "yes" ; then
3825 echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
3828 if test "$spice" = "yes" ; then
3829 echo "CONFIG_SPICE=y" >> $config_host_mak
3832 if test "$smartcard_nss" = "yes" ; then
3833 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3834 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3835 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3838 if test "$libusb" = "yes" ; then
3839 echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
3842 if test "$usb_redir" = "yes" ; then
3843 echo "CONFIG_USB_REDIR=y" >> $config_host_mak
3846 if test "$glx" = "yes" ; then
3847 echo "CONFIG_GLX=y" >> $config_host_mak
3848 echo "GLX_LIBS=$glx_libs" >> $config_host_mak
3851 if test "$libiscsi" = "yes" ; then
3852 echo "CONFIG_LIBISCSI=y" >> $config_host_mak
3855 if test "$seccomp" = "yes"; then
3856 echo "CONFIG_SECCOMP=y" >> $config_host_mak
3859 # XXX: suppress that
3860 if [ "$bsd" = "yes" ] ; then
3861 echo "CONFIG_BSD=y" >> $config_host_mak
3864 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
3866 if test "$zero_malloc" = "yes" ; then
3867 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3869 if test "$qom_cast_debug" = "yes" ; then
3870 echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
3872 if test "$rbd" = "yes" ; then
3873 echo "CONFIG_RBD=y" >> $config_host_mak
3876 echo "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
3878 if test "$open_by_handle_at" = "yes" ; then
3879 echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
3882 if test "$linux_magic_h" = "yes" ; then
3883 echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
3886 if test "$pragma_diagnostic_available" = "yes" ; then
3887 echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
3890 if test "$valgrind_h" = "yes" ; then
3891 echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
3894 if test "$has_environ" = "yes" ; then
3895 echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
3898 if test "$cpuid_h" = "yes" ; then
3899 echo "CONFIG_CPUID_H=y" >> $config_host_mak
3902 if test "$int128" = "yes" ; then
3903 echo "CONFIG_INT128=y" >> $config_host_mak
3906 if test "$getauxval" = "yes" ; then
3907 echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
3910 if test "$glusterfs" = "yes" ; then
3911 echo "CONFIG_GLUSTERFS=y" >> $config_host_mak
3914 if test "$libssh2" = "yes" ; then
3915 echo "CONFIG_LIBSSH2=y" >> $config_host_mak
3918 if test "$virtio_blk_data_plane" = "yes" ; then
3919 echo 'CONFIG_VIRTIO_BLK_DATA_PLANE=$(CONFIG_VIRTIO)' >> $config_host_mak
3925 echo "HOST_USB=linux legacy" >> $config_host_mak
3928 echo "HOST_USB=bsd" >> $config_host_mak
3931 if test "$linux" = "yes"; then
3932 echo "HOST_USB=libusb linux legacy" >> $config_host_mak
3934 echo "HOST_USB=libusb legacy" >> $config_host_mak
3938 echo "HOST_USB=stub" >> $config_host_mak
3942 # TPM passthrough support?
3943 if test "$tpm" = "yes"; then
3944 echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
3945 if test "$tpm_passthrough" = "yes"; then
3946 echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
3950 # use default implementation for tracing backend-specific routines
3952 echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
3953 if test "$trace_backend" = "nop"; then
3954 echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
3956 if test "$trace_backend" = "simple"; then
3957 echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
3959 # Set the appropriate trace file.
3960 trace_file
="\"$trace_file-\" FMT_pid"
3962 if test "$trace_backend" = "stderr"; then
3963 echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
3966 if test "$trace_backend" = "ust"; then
3967 echo "CONFIG_TRACE_UST=y" >> $config_host_mak
3969 if test "$trace_backend" = "dtrace"; then
3970 echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
3971 if test "$trace_backend_stap" = "yes" ; then
3972 echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
3975 if test "$trace_backend" = "ftrace"; then
3976 if test "$linux" = "yes" ; then
3977 echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
3980 feature_not_found
"ftrace(trace backend)"
3983 echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3984 if test "$trace_default" = "yes"; then
3985 echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
3988 if test "$tcg_interpreter" = "yes"; then
3989 QEMU_INCLUDES
="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
3990 elif test "$ARCH" = "sparc64" ; then
3991 QEMU_INCLUDES
="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
3992 elif test "$ARCH" = "s390x" ; then
3993 QEMU_INCLUDES
="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
3994 elif test "$ARCH" = "x86_64" ; then
3995 QEMU_INCLUDES
="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
3997 QEMU_INCLUDES
="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
3999 QEMU_INCLUDES
="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
4001 echo "TOOLS=$tools" >> $config_host_mak
4002 echo "ROMS=$roms" >> $config_host_mak
4003 echo "MAKE=$make" >> $config_host_mak
4004 echo "INSTALL=$install" >> $config_host_mak
4005 echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
4006 echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
4007 if test -n "$libtool"; then
4008 echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
4009 echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
4011 echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
4012 echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
4014 echo "PYTHON=$python" >> $config_host_mak
4015 echo "CC=$cc" >> $config_host_mak
4016 echo "CC_I386=$cc_i386" >> $config_host_mak
4017 echo "HOST_CC=$host_cc" >> $config_host_mak
4018 echo "OBJCC=$objcc" >> $config_host_mak
4019 echo "AR=$ar" >> $config_host_mak
4020 echo "AS=$as" >> $config_host_mak
4021 echo "CPP=$cpp" >> $config_host_mak
4022 echo "OBJCOPY=$objcopy" >> $config_host_mak
4023 echo "LD=$ld" >> $config_host_mak
4024 echo "WINDRES=$windres" >> $config_host_mak
4025 echo "LIBTOOL=$libtool" >> $config_host_mak
4026 echo "CFLAGS=$CFLAGS" >> $config_host_mak
4027 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
4028 echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
4029 if test "$sparse" = "yes" ; then
4030 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
4031 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
4032 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
4034 if test "$cross_prefix" != ""; then
4035 echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak
4037 echo "AUTOCONF_HOST := " >> $config_host_mak
4039 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
4040 echo "LIBTOOLFLAGS=$LIBTOOLFLAGS" >> $config_host_mak
4041 echo "LIBS+=$LIBS" >> $config_host_mak
4042 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
4043 echo "EXESUF=$EXESUF" >> $config_host_mak
4044 echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
4045 echo "POD2MAN=$POD2MAN" >> $config_host_mak
4046 echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
4047 if test "$gcov" = "yes" ; then
4048 echo "CONFIG_GCOV=y" >> $config_host_mak
4049 echo "GCOV=$gcov_tool" >> $config_host_mak
4052 # generate list of library paths for linker script
4053 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
4055 # use included Linux headers
4056 if test "$linux" = "yes" ; then
4057 mkdir
-p linux-headers
4072 # For most CPUs the kernel architecture name and QEMU CPU name match.
4076 # For non-KVM architectures we will not have asm headers
4077 if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
4078 symlink
"$source_path/linux-headers/asm-$linux_arch" linux-headers
/asm
4082 for target
in $target_list; do
4083 target_dir
="$target"
4084 config_target_mak
=$target_dir/config-target.mak
4085 target_arch2
=`echo $target | cut -d '-' -f 1`
4086 target_bigendian
="no"
4088 case "$target_arch2" in
4089 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb
)
4090 target_bigendian
=yes
4094 target_user_only
="no"
4095 target_linux_user
="no"
4096 target_bsd_user
="no"
4098 ${target_arch2}-softmmu)
4099 target_softmmu
="yes"
4101 ${target_arch2}-linux-user)
4102 if test "$linux" != "yes" ; then
4103 error_exit
"Target '$target' is only available on a Linux host"
4105 target_user_only
="yes"
4106 target_linux_user
="yes"
4108 ${target_arch2}-bsd-user)
4109 if test "$bsd" != "yes" ; then
4110 error_exit
"Target '$target' is only available on a BSD host"
4112 target_user_only
="yes"
4113 target_bsd_user
="yes"
4116 error_exit
"Target '$target' not recognised"
4121 mkdir
-p $target_dir
4122 echo "# Automatically generated by configure - do not modify" > $config_target_mak
4126 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
4129 TARGET_ARCH
="$target_arch2"
4133 case "$target_arch2" in
4137 TARGET_BASE_ARCH
=i386
4146 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
4155 gdb_xml_files
="cf-core.xml cf-fp.xml"
4157 microblaze|microblazeel
)
4158 TARGET_ARCH
=microblaze
4164 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
4169 TARGET_BASE_ARCH
=mips
4170 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
4171 echo "TARGET_ABI32=y" >> $config_target_mak
4175 TARGET_BASE_ARCH
=mips
4176 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
4181 TARGET_ARCH
=openrisc
4182 TARGET_BASE_ARCH
=openrisc
4185 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4189 TARGET_BASE_ARCH
=ppc
4191 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4195 TARGET_BASE_ARCH
=ppc
4197 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4201 TARGET_BASE_ARCH
=ppc
4203 echo "TARGET_ABI32=y" >> $config_target_mak
4204 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4214 TARGET_BASE_ARCH
=sparc
4218 TARGET_BASE_ARCH
=sparc
4219 TARGET_ABI_DIR
=sparc
4220 echo "TARGET_ABI32=y" >> $config_target_mak
4231 error_exit
"Unsupported target CPU"
4234 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
4235 if [ "$TARGET_BASE_ARCH" = "" ]; then
4236 TARGET_BASE_ARCH
=$TARGET_ARCH
4239 symlink
"$source_path/Makefile.target" "$target_dir/Makefile"
4242 echo "$@"| LC_ALL
=C
tr '[a-z]' '[A-Z]'
4245 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
4246 target_arch_name
="`upper $TARGET_ARCH`"
4247 echo "TARGET_$target_arch_name=y" >> $config_target_mak
4248 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
4249 echo "TARGET_TYPE=TARGET_TYPE_`upper $target_arch2`" >> $config_target_mak
4250 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
4251 if [ "$TARGET_ABI_DIR" = "" ]; then
4252 TARGET_ABI_DIR
=$TARGET_ARCH
4254 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
4255 case "$target_arch2" in
4257 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
4258 echo "CONFIG_XEN=y" >> $config_target_mak
4259 if test "$xen_pci_passthrough" = yes; then
4260 echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
4266 case "$target_arch2" in
4267 arm|i386|x86_64|ppcemb|ppc|ppc64|s390x
)
4268 # Make sure the target and host cpus are compatible
4269 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
4270 \
( "$target_arch2" = "$cpu" -o \
4271 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
4272 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
4273 \
( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \
) -o \
4274 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \
) -o \
4275 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
4276 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
4277 echo "CONFIG_KVM=y" >> $config_target_mak
4278 if test "$vhost_net" = "yes" ; then
4279 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
4283 case "$target_arch2" in
4285 echo "CONFIG_HAVE_GET_MEMORY_MAPPING=y" >> $config_target_mak
4287 if test "$target_bigendian" = "yes" ; then
4288 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
4290 if test "$target_softmmu" = "yes" ; then
4291 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
4292 case "$target_arch2" in
4294 echo "CONFIG_HAVE_CORE_DUMP=y" >> $config_target_mak
4297 if test "$target_user_only" = "yes" ; then
4298 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
4299 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
4301 if test "$target_linux_user" = "yes" ; then
4302 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
4305 if test ! -z "$gdb_xml_files" ; then
4306 for x
in $gdb_xml_files; do
4307 list
="$list $source_path/gdb-xml/$x"
4309 echo "TARGET_XML_FILES=$list" >> $config_target_mak
4312 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
4313 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
4315 if test "$target_user_only" = "yes" \
4316 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
4317 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
4319 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
4320 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
4322 if test "$target_bsd_user" = "yes" ; then
4323 echo "CONFIG_BSD_USER=y" >> $config_target_mak
4326 # generate QEMU_CFLAGS/LDFLAGS for targets
4331 for i
in $ARCH $TARGET_BASE_ARCH ; do
4334 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4335 echo "CONFIG_ALPHA_DIS=y" >> config-all-disas.mak
4338 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4339 echo "CONFIG_ARM_DIS=y" >> config-all-disas.mak
4342 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4343 echo "CONFIG_CRIS_DIS=y" >> config-all-disas.mak
4346 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4347 echo "CONFIG_HPPA_DIS=y" >> config-all-disas.mak
4350 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4351 echo "CONFIG_I386_DIS=y" >> config-all-disas.mak
4354 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
4355 echo "CONFIG_IA64_DIS=y" >> config-all-disas.mak
4358 echo "CONFIG_LM32_DIS=y" >> $config_target_mak
4359 echo "CONFIG_LM32_DIS=y" >> config-all-disas.mak
4362 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4363 echo "CONFIG_M68K_DIS=y" >> config-all-disas.mak
4366 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4367 echo "CONFIG_MICROBLAZE_DIS=y" >> config-all-disas.mak
4370 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4371 echo "CONFIG_MIPS_DIS=y" >> config-all-disas.mak
4374 echo "CONFIG_MOXIE_DIS=y" >> $config_target_mak
4375 echo "CONFIG_MOXIE_DIS=y" >> config-all-disas.mak
4378 echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
4379 echo "CONFIG_OPENRISC_DIS=y" >> config-all-disas.mak
4382 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4383 echo "CONFIG_PPC_DIS=y" >> config-all-disas.mak
4386 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4387 echo "CONFIG_S390_DIS=y" >> config-all-disas.mak
4390 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4391 echo "CONFIG_SH4_DIS=y" >> config-all-disas.mak
4394 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4395 echo "CONFIG_SPARC_DIS=y" >> config-all-disas.mak
4398 echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
4399 echo "CONFIG_XTENSA_DIS=y" >> config-all-disas.mak
4403 if test "$tcg_interpreter" = "yes" ; then
4404 echo "CONFIG_TCI_DIS=y" >> $config_target_mak
4405 echo "CONFIG_TCI_DIS=y" >> config-all-disas.mak
4410 # Ensure there's only a single GP
4411 cflags
="-msmall-data $cflags"
4415 if test "$gprof" = "yes" ; then
4416 echo "TARGET_GPROF=yes" >> $config_target_mak
4417 if test "$target_linux_user" = "yes" ; then
4419 ldflags
="-p $ldflags"
4421 if test "$target_softmmu" = "yes" ; then
4422 ldflags
="-p $ldflags"
4423 echo "GPROF_CFLAGS=-p" >> $config_target_mak
4427 if test "$ARCH" = "tci"; then
4430 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/ldscripts/\$(ARCH).ld"
4433 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
4435 alpha | s390x | aarch64
)
4436 # The default placement of the application is fine.
4439 ldflags
="$linker_script $ldflags"
4444 echo "LDFLAGS+=$ldflags" >> $config_target_mak
4445 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
4447 done # for target in $targets
4449 if [ "$pixman" = "internal" ]; then
4450 echo "config-host.h: subdir-pixman" >> $config_host_mak
4453 if [ "$dtc_internal" = "yes" ]; then
4454 echo "config-host.h: subdir-dtc" >> $config_host_mak
4457 # build tree in object directory in case the source is not in the current directory
4458 DIRS
="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos"
4459 DIRS
="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
4460 DIRS
="$DIRS roms/seabios roms/vgabios"
4461 DIRS
="$DIRS qapi-generated"
4462 FILES
="Makefile tests/tcg/Makefile qdict-test-data.txt"
4463 FILES
="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
4464 FILES
="$FILES tests/tcg/lm32/Makefile po/Makefile"
4465 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
4466 FILES
="$FILES pc-bios/spapr-rtas/Makefile"
4467 FILES
="$FILES pc-bios/s390-ccw/Makefile"
4468 FILES
="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
4469 FILES
="$FILES pc-bios/qemu-icon.bmp"
4471 $source_path/pc-bios
/*.bin \
4472 $source_path/pc-bios
/*.aml \
4473 $source_path/pc-bios
/*.rom \
4474 $source_path/pc-bios
/*.dtb \
4475 $source_path/pc-bios
/*.img \
4476 $source_path/pc-bios
/openbios-
* \
4477 $source_path/pc-bios
/palcode-
*
4479 FILES
="$FILES pc-bios/`basename $bios_file`"
4482 for f
in $FILES ; do
4483 if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
4484 symlink
"$source_path/$f" "$f"
4488 # temporary config to build submodules
4489 for rom
in seabios vgabios
; do
4490 config_mak
=roms
/$rom/config.mak
4491 echo "# Automatically generated by configure - do not modify" > $config_mak
4492 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
4493 echo "AS=$as" >> $config_mak
4494 echo "CC=$cc" >> $config_mak
4495 echo "BCC=bcc" >> $config_mak
4496 echo "CPP=$cpp" >> $config_mak
4497 echo "OBJCOPY=objcopy" >> $config_mak
4498 echo "IASL=iasl" >> $config_mak
4499 echo "LD=$ld" >> $config_mak
4502 if test "$docs" = "yes" ; then