3 # qemu configure script (c) 2003 Fabrice Bellard
5 # set temporary file name
6 if test ! -z "$TMPDIR" ; then
8 elif test ! -z "$TEMPDIR" ; then
14 TMPC
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
15 TMPO
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
16 TMPE
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
18 # NB: do not call "exit" in the trap handler; this is buggy with some shells;
19 # see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
20 trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
23 # Print a helpful header at the top of config.log
24 echo "# QEMU configure log $(date)" >> config.log
25 printf "# Configured with:" >> config.log
26 printf " '%s'" "$0" "$@" >> config.log
28 echo "#" >> config.log
31 # Run the compiler, capturing its output to the log.
32 echo $cc "$@" >> config.log
33 $cc "$@" >> config.log
2>&1 ||
return $?
34 # Test passed. If this is an --enable-werror build, rerun
35 # the test with -Werror and bail out if it fails. This
36 # makes warning-generating-errors in configure test code
37 # obvious to developers.
38 if test "$werror" != "yes"; then
41 # Don't bother rerunning the compile if we were already using -Werror
47 echo $cc -Werror "$@" >> config.log
48 $cc -Werror "$@" >> config.log
2>&1 && return $?
49 echo "ERROR: configure test passed without -Werror but failed with -Werror."
50 echo "This is probably a bug in the configure script. The failing command"
51 echo "will be at the bottom of config.log."
52 echo "You can run configure with --disable-werror to bypass this check."
57 do_cc
$QEMU_CFLAGS -c -o $TMPO $TMPC
63 do_cc
$QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
66 # symbolically link $1 to $2. Portable version of "ln -sf".
69 mkdir
-p "$(dirname "$2")"
73 # check whether a command is available to this shell (may be either an
74 # executable or a builtin)
76 type "$1" >/dev
/null
2>&1
79 # search for an executable in PATH
85 # pathname has a dir component?
86 if [ "${local_command#*/}" != "$local_command" ]; then
87 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
92 if [ -z "$local_command" ]; then
97 for local_dir
in $PATH; do
98 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
99 echo "$local_dir/$local_command"
100 IFS
="${local_ifs:-$(printf ' \t\n')}"
105 IFS
="${local_ifs:-$(printf ' \t\n')}"
110 source_path
=`dirname "$0"`
112 interp_prefix
="/usr/gnemul/qemu-%M"
117 audio_card_list
="ac97 es1370 sb16 hda"
118 audio_possible_cards
="ac97 es1370 sb16 cs4231a adlib gus hda"
119 block_drv_whitelist
=""
126 cc_i386
=i386-pc-linux-gnu-gcc
130 target_list
="x86_64-softmmu"
133 local fname
="$(dirname "$0")/KVM_VERSION"
135 if test -f "$fname"; then
138 echo "qemu-kvm-devel"
142 # Default value for a variable defining feature "foo".
143 # * foo="no" feature will only be used if --enable-foo arg is given
144 # * foo="" feature will be searched for, and if found, will be used
145 # unless --disable-foo is given
146 # * foo="yes" this value will only be set by --enable-foo flag.
147 # feature will searched for,
148 # if not found, configure exits with error
150 # Always add --enable-foo and --disable-foo command line args.
151 # Distributions want to ensure that several features are compiled in, and it
152 # is impossible without a --enable-foo that exits if a feature is not found.
173 xen_pci_passthrough
=""
191 mandir
="\${prefix}/share/man"
192 datadir
="\${prefix}/share"
193 qemu_docdir
="\${prefix}/share/doc/qemu"
194 bindir
="\${prefix}/bin"
195 libdir
="\${prefix}/lib"
196 includedir
="\${prefix}/include"
197 sysconfdir
="\${prefix}/etc"
216 pkgversion
=" ($(kvm_version))"
233 # parse CC options first
235 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
237 --cross-prefix=*) cross_prefix
="$optarg"
241 --source-path=*) source_path
="$optarg"
243 --cpu=*) cpu
="$optarg"
245 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
247 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
249 --enable-debug-info) debug_info
="yes"
251 --disable-debug-info) debug_info
="no"
256 v7|v8|v8plus|v8plusa
)
263 echo "undefined SPARC architecture. Exiting";
271 # Using uname is really, really broken. Once we have the right set of checks
272 # we can eliminate its usage altogether.
274 cc
="${CC-${cross_prefix}gcc}"
275 ar="${AR-${cross_prefix}ar}"
276 objcopy
="${OBJCOPY-${cross_prefix}objcopy}"
277 ld
="${LD-${cross_prefix}ld}"
278 libtool
="${LIBTOOL-${cross_prefix}libtool}"
279 strip
="${STRIP-${cross_prefix}strip}"
280 windres
="${WINDRES-${cross_prefix}windres}"
281 pkg_config_exe
="${PKG_CONFIG-${cross_prefix}pkg-config}"
283 "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
285 pkg_config
=query_pkg_config
286 sdl_config
="${SDL_CONFIG-${cross_prefix}sdl-config}"
288 # default flags for all hosts
289 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
290 QEMU_CFLAGS
="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
291 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
292 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
293 QEMU_INCLUDES
="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/fpu"
294 if test "$debug_info" = "yes"; then
296 LDFLAGS
="-g $LDFLAGS"
299 # make source path absolute
300 source_path
=`cd "$source_path"; pwd`
305 #error $1 not defined
307 int main(void) { return 0; }
312 if check_define __linux__
; then
314 elif check_define _WIN32
; then
316 elif check_define __OpenBSD__
; then
318 elif check_define __sun__
; then
320 elif check_define __HAIKU__
; then
326 # Some host OSes need non-standard checks for which CPU to use.
327 # Note that these checks are broken for cross-compilation: if you're
328 # cross-compiling to one of these OSes then you'll need to specify
329 # the correct CPU with the --cpu option.
332 # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
333 # run 64-bit userspace code.
334 # If the user didn't specify a CPU explicitly and the kernel says this is
335 # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
336 if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
341 # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
342 if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
347 if test ! -z "$cpu" ; then
348 # command line argument
350 elif check_define __i386__
; then
352 elif check_define __x86_64__
; then
354 elif check_define __sparc__
; then
355 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
356 # They must be specified using --sparc_cpu
357 if check_define __arch64__
; then
362 elif check_define _ARCH_PPC
; then
363 if check_define _ARCH_PPC64
; then
368 elif check_define __mips__
; then
370 elif check_define __ia64__
; then
372 elif check_define __s390__
; then
373 if check_define __s390x__
; then
378 elif check_define __arm__
; then
380 elif check_define __hppa__
; then
387 # Normalise host CPU name and set ARCH.
388 # Note that this case should only have supported host CPUs, not guests.
390 ia64|ppc|ppc64|s390|s390x|sparc64
)
393 i386|i486|i586|i686|i86pc|BePC
)
402 hppa|parisc|parisc64
)
412 # This will result in either an error or falling back to TCI later
416 if test -z "$ARCH"; then
425 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
426 audio_possible_drivers
="winwave sdl"
427 audio_drv_list
="winwave"
431 audio_possible_drivers
="winwave dsound sdl fmod"
432 audio_drv_list
="winwave"
437 audio_possible_drivers
="oss sdl esd pa"
443 audio_possible_drivers
="oss sdl esd pa"
444 # needed for kinfo_getvmmap(3) in libutil.h
451 audio_possible_drivers
="oss sdl esd pa"
457 audio_possible_drivers
="oss sdl esd"
464 audio_possible_drivers
="oss sdl esd"
470 if [ "$cpu" = "x86_64" ] ; then
471 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
472 LDFLAGS
="-arch x86_64 $LDFLAGS"
474 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
477 audio_drv_list
="coreaudio"
478 audio_possible_drivers
="coreaudio sdl fmod"
479 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
480 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
481 # Disable attempts to use ObjectiveC features in os/object.h since they
482 # won't work when we're compiling with gcc as a C compiler.
483 QEMU_CFLAGS
="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
488 install="${INSTALL-ginstall}"
490 smbd
="${SMBD-/usr/sfw/sbin/smbd}"
491 needs_libsunmath
="no"
492 solarisrev
=`uname -r | cut -f2 -d.`
493 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
494 if test "$solarisrev" -le 9 ; then
495 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
496 needs_libsunmath
="yes"
497 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
498 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
499 LIBS
="-lsunmath $LIBS"
501 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
502 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
503 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
504 echo "Studio 11 can be downloaded from www.sun.com."
509 if test -f /usr
/include
/sys
/soundcard.h
; then
512 audio_possible_drivers
="oss sdl"
513 # needed for CMSG_ macros in sys/socket.h
514 QEMU_CFLAGS
="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
515 # needed for TIOCWIN* defines in termios.h
516 QEMU_CFLAGS
="-D__EXTENSIONS__ $QEMU_CFLAGS"
517 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
518 solarisnetlibs
="-lsocket -lnsl -lresolv"
519 LIBS
="$solarisnetlibs $LIBS"
520 libs_qga
="$solarisnetlibs $libs_qga"
528 QEMU_CFLAGS
="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
529 LIBS
="-lposix_error_mapper -lnetwork $LIBS"
533 audio_possible_drivers
="oss alsa sdl esd pa"
539 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
540 audio_possible_drivers
="$audio_possible_drivers fmod"
545 if [ "$bsd" = "yes" ] ; then
546 if [ "$darwin" != "yes" ] ; then
552 : ${make=${MAKE-make}}
553 : ${install=${INSTALL-install}}
554 : ${python=${PYTHON-python}}
555 : ${smbd=${SMBD-/usr/sbin/smbd}}
557 # Default objcc to clang if available, otherwise use CC
564 if test "$mingw32" = "yes" ; then
566 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
567 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
568 QEMU_CFLAGS
="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
569 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
571 int main(void) { return 0; }
573 if compile_prog
"" "-liberty" ; then
574 LIBS
="-liberty $LIBS"
576 prefix
="c:/Program Files/QEMU"
579 qemu_docdir
="\${prefix}"
581 sysconfdir
="\${prefix}"
583 libs_qga
="-lws2_32 -lwinmm -lpowrprof $libs_qga"
589 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
591 --help|
-h) show_help
=yes
593 --version|
-V) exec cat $source_path/VERSION
595 --prefix=*) prefix
="$optarg"
597 --interp-prefix=*) interp_prefix
="$optarg"
605 --host-cc=*) host_cc
="$optarg"
607 --objcc=*) objcc
="$optarg"
609 --make=*) make="$optarg"
611 --install=*) install="$optarg"
613 --python=*) python
="$optarg"
615 --smbd=*) smbd
="$optarg"
623 --disable-debug-info)
627 --target-list=*) target_list
="$optarg"
629 --enable-trace-backend=*) trace_backend
="$optarg"
631 --with-trace-file=*) trace_file
="$optarg"
633 --enable-gprof) gprof
="yes"
637 LDFLAGS
="-static $LDFLAGS"
638 QEMU_PKG_CONFIG_FLAGS
="--static $QEMU_PKG_CONFIG_FLAGS"
640 --mandir=*) mandir
="$optarg"
642 --bindir=*) bindir
="$optarg"
644 --libdir=*) libdir
="$optarg"
646 --includedir=*) includedir
="$optarg"
648 --datadir=*) datadir
="$optarg"
650 --with-confsuffix=*) confsuffix
="$optarg"
652 --docdir=*) qemu_docdir
="$optarg"
654 --sysconfdir=*) sysconfdir
="$optarg"
656 --sbindir=*|
--libexecdir=*|
--sharedstatedir=*|
--localstatedir=*|\
657 --oldincludedir=*|
--datarootdir=*|
--infodir=*|
--localedir=*|\
658 --htmldir=*|
--dvidir=*|
--pdfdir=*|
--psdir=*)
659 # These switches are silently ignored, for compatibility with
660 # autoconf-generated configure scripts. This allows QEMU's
661 # configure to be used by RPM and similar macros that set
662 # lots of directory switches by default.
664 --disable-sdl) sdl
="no"
666 --enable-sdl) sdl
="yes"
668 --disable-virtfs) virtfs
="no"
670 --enable-virtfs) virtfs
="yes"
672 --disable-vnc) vnc
="no"
674 --enable-vnc) vnc
="yes"
676 --fmod-lib=*) fmod_lib
="$optarg"
678 --fmod-inc=*) fmod_inc
="$optarg"
680 --oss-lib=*) oss_lib
="$optarg"
682 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
684 --audio-drv-list=*) audio_drv_list
="$optarg"
686 --block-drv-whitelist=*) block_drv_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
688 --enable-debug-tcg) debug_tcg
="yes"
690 --disable-debug-tcg) debug_tcg
="no"
693 # Enable debugging options that aren't excessively noisy
698 --enable-sparse) sparse
="yes"
700 --disable-sparse) sparse
="no"
702 --disable-strip) strip_opt
="no"
704 --disable-vnc-tls) vnc_tls
="no"
706 --enable-vnc-tls) vnc_tls
="yes"
708 --disable-vnc-sasl) vnc_sasl
="no"
710 --enable-vnc-sasl) vnc_sasl
="yes"
712 --disable-vnc-jpeg) vnc_jpeg
="no"
714 --enable-vnc-jpeg) vnc_jpeg
="yes"
716 --disable-vnc-png) vnc_png
="no"
718 --enable-vnc-png) vnc_png
="yes"
720 --disable-slirp) slirp
="no"
722 --disable-uuid) uuid
="no"
724 --enable-uuid) uuid
="yes"
726 --disable-vde) vde
="no"
728 --enable-vde) vde
="yes"
730 --disable-xen) xen
="no"
732 --enable-xen) xen
="yes"
734 --disable-xen-pci-passthrough) xen_pci_passthrough
="no"
736 --enable-xen-pci-passthrough) xen_pci_passthrough
="yes"
738 --disable-brlapi) brlapi
="no"
740 --enable-brlapi) brlapi
="yes"
742 --disable-bluez) bluez
="no"
744 --enable-bluez) bluez
="yes"
746 --disable-kvm) kvm
="no"
748 --enable-kvm) kvm
="yes"
750 --disable-tcg-interpreter) tcg_interpreter
="no"
752 --enable-tcg-interpreter) tcg_interpreter
="yes"
754 --disable-cap-ng) cap_ng
="no"
756 --enable-cap-ng) cap_ng
="yes"
758 --disable-spice) spice
="no"
760 --enable-spice) spice
="yes"
762 --disable-libiscsi) libiscsi
="no"
764 --enable-libiscsi) libiscsi
="yes"
766 --enable-profiler) profiler
="yes"
768 --disable-cocoa) cocoa
="no"
773 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
775 --disable-system) softmmu
="no"
777 --enable-system) softmmu
="yes"
784 --disable-linux-user) linux_user
="no"
786 --enable-linux-user) linux_user
="yes"
788 --disable-bsd-user) bsd_user
="no"
790 --enable-bsd-user) bsd_user
="yes"
792 --enable-guest-base) guest_base
="yes"
794 --disable-guest-base) guest_base
="no"
796 --enable-pie) pie
="yes"
798 --disable-pie) pie
="no"
800 --enable-uname-release=*) uname_release
="$optarg"
804 --enable-werror) werror
="yes"
806 --disable-werror) werror
="no"
808 --disable-curses) curses
="no"
810 --enable-curses) curses
="yes"
812 --disable-curl) curl
="no"
814 --enable-curl) curl
="yes"
816 --disable-fdt) fdt
="no"
818 --enable-fdt) fdt
="yes"
820 --disable-nptl) nptl
="no"
822 --enable-nptl) nptl
="yes"
824 --enable-mixemu) mixemu
="yes"
826 --disable-linux-aio) linux_aio
="no"
828 --enable-linux-aio) linux_aio
="yes"
830 --disable-attr) attr
="no"
832 --enable-attr) attr
="yes"
834 --disable-blobs) blobs
="no"
836 --with-pkgversion=*) pkgversion
=" ($optarg)"
838 --with-coroutine=*) coroutine
="$optarg"
840 --disable-docs) docs
="no"
842 --enable-docs) docs
="yes"
844 --disable-vhost-net) vhost_net
="no"
846 --enable-vhost-net) vhost_net
="yes"
848 --disable-opengl) opengl
="no"
850 --enable-opengl) opengl
="yes"
852 --disable-rbd) rbd
="no"
854 --enable-rbd) rbd
="yes"
856 --disable-xfsctl) xfs
="no"
858 --enable-xfsctl) xfs
="yes"
860 --disable-smartcard) smartcard
="no"
862 --enable-smartcard) smartcard
="yes"
864 --disable-smartcard-nss) smartcard_nss
="no"
866 --enable-smartcard-nss) smartcard_nss
="yes"
868 --disable-usb-redir) usb_redir
="no"
870 --enable-usb-redir) usb_redir
="yes"
872 --disable-zlib-test) zlib
="no"
874 --enable-guest-agent) guest_agent
="yes"
876 --disable-guest-agent) guest_agent
="no"
878 --enable-seccomp) seccomp
="yes"
880 --disable-seccomp) seccomp
="no"
882 *) echo "ERROR: unknown option $opt"; show_help
="yes"
888 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
889 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
893 sparc
) case $sparc_cpu in
895 QEMU_CFLAGS
="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
898 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
900 *) # sparc_cpu not defined in the command line
901 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
903 LDFLAGS
="-m32 $LDFLAGS"
904 QEMU_CFLAGS
="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
905 if test "$solaris" = "no" ; then
906 QEMU_CFLAGS
="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
907 helper_cflags
="-ffixed-i0"
911 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
912 LDFLAGS
="-m64 $LDFLAGS"
913 QEMU_CFLAGS
="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
914 if test "$solaris" != "no" ; then
915 QEMU_CFLAGS
="-ffixed-g1 $QEMU_CFLAGS"
919 QEMU_CFLAGS
="-m31 -march=z990 $QEMU_CFLAGS"
920 LDFLAGS
="-m31 $LDFLAGS"
921 host_guest_base
="yes"
924 QEMU_CFLAGS
="-m64 -march=z990 $QEMU_CFLAGS"
925 LDFLAGS
="-m64 $LDFLAGS"
926 host_guest_base
="yes"
929 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
930 LDFLAGS
="-m32 $LDFLAGS"
932 helper_cflags
="-fomit-frame-pointer"
933 host_guest_base
="yes"
936 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
937 LDFLAGS
="-m64 $LDFLAGS"
939 host_guest_base
="yes"
942 host_guest_base
="yes"
945 host_guest_base
="yes"
948 host_guest_base
="yes"
951 host_guest_base
="yes"
954 host_guest_base
="yes"
957 host_guest_base
="yes"
961 [ -z "$guest_base" ] && guest_base
="$host_guest_base"
964 default_target_list
=""
966 # these targets are portable
967 if [ "$softmmu" = "yes" ] ; then
968 default_target_list
="\
977 microblazeel-softmmu \
996 # the following are Linux specific
997 if [ "$linux_user" = "yes" ] ; then
998 default_target_list
="${default_target_list}\
1006 microblaze-linux-user \
1007 microblazeel-linux-user \
1013 ppc64abi32-linux-user \
1017 sparc64-linux-user \
1018 sparc32plus-linux-user \
1019 unicore32-linux-user \
1023 # the following are BSD specific
1024 if [ "$bsd_user" = "yes" ] ; then
1025 default_target_list
="${default_target_list}\
1033 if test x
"$show_help" = x
"yes" ; then
1036 Usage: configure [options]
1037 Options: [defaults in brackets after descriptions]
1040 echo "Standard options:"
1041 echo " --help print this message"
1042 echo " --prefix=PREFIX install in PREFIX [$prefix]"
1043 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
1044 echo " use %M for cpu name [$interp_prefix]"
1045 echo " --target-list=LIST set target list (default: build everything)"
1046 echo "Available targets: $default_target_list" | \
1047 fold -s -w 53 |
sed -e 's/^/ /'
1049 echo "Advanced options (experts only):"
1050 echo " --source-path=PATH path of source code [$source_path]"
1051 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
1052 echo " --cc=CC use C compiler CC [$cc]"
1053 echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
1055 echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]"
1056 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
1057 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
1058 echo " --make=MAKE use specified make [$make]"
1059 echo " --install=INSTALL use specified install [$install]"
1060 echo " --python=PYTHON use specified python [$python]"
1061 echo " --smbd=SMBD use specified smbd [$smbd]"
1062 echo " --static enable static build [$static]"
1063 echo " --mandir=PATH install man pages in PATH"
1064 echo " --datadir=PATH install firmware in PATH$confsuffix"
1065 echo " --docdir=PATH install documentation in PATH$confsuffix"
1066 echo " --bindir=PATH install binaries in PATH"
1067 echo " --sysconfdir=PATH install config in PATH$confsuffix"
1068 echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
1069 echo " --enable-debug-tcg enable TCG debugging"
1070 echo " --disable-debug-tcg disable TCG debugging (default)"
1071 echo " --enable-debug enable common debug build options"
1072 echo " --enable-sparse enable sparse checker"
1073 echo " --disable-sparse disable sparse checker (default)"
1074 echo " --disable-strip disable stripping binaries"
1075 echo " --disable-werror disable compilation abort on warning"
1076 echo " --disable-sdl disable SDL"
1077 echo " --enable-sdl enable SDL"
1078 echo " --disable-virtfs disable VirtFS"
1079 echo " --enable-virtfs enable VirtFS"
1080 echo " --disable-vnc disable VNC"
1081 echo " --enable-vnc enable VNC"
1082 echo " --disable-cocoa disable Cocoa (Mac OS X only)"
1083 echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
1084 echo " --audio-drv-list=LIST set audio drivers list:"
1085 echo " Available drivers: $audio_possible_drivers"
1086 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
1087 echo " Available cards: $audio_possible_cards"
1088 echo " --block-drv-whitelist=L set block driver whitelist"
1089 echo " (affects only QEMU, not qemu-img)"
1090 echo " --enable-mixemu enable mixer emulation"
1091 echo " --disable-xen disable xen backend driver support"
1092 echo " --enable-xen enable xen backend driver support"
1093 echo " --disable-xen-pci-passthrough"
1094 echo " --enable-xen-pci-passthrough"
1095 echo " --disable-brlapi disable BrlAPI"
1096 echo " --enable-brlapi enable BrlAPI"
1097 echo " --disable-vnc-tls disable TLS encryption for VNC server"
1098 echo " --enable-vnc-tls enable TLS encryption for VNC server"
1099 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
1100 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
1101 echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
1102 echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
1103 echo " --disable-vnc-png disable PNG compression for VNC server (default)"
1104 echo " --enable-vnc-png enable PNG compression for VNC server"
1105 echo " --disable-curses disable curses output"
1106 echo " --enable-curses enable curses output"
1107 echo " --disable-curl disable curl connectivity"
1108 echo " --enable-curl enable curl connectivity"
1109 echo " --disable-fdt disable fdt device tree"
1110 echo " --enable-fdt enable fdt device tree"
1111 echo " --disable-bluez disable bluez stack connectivity"
1112 echo " --enable-bluez enable bluez stack connectivity"
1113 echo " --disable-slirp disable SLIRP userspace network connectivity"
1114 echo " --disable-kvm disable KVM acceleration support"
1115 echo " --enable-kvm enable KVM acceleration support"
1116 echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
1117 echo " --disable-nptl disable usermode NPTL support"
1118 echo " --enable-nptl enable usermode NPTL support"
1119 echo " --enable-system enable all system emulation targets"
1120 echo " --disable-system disable all system emulation targets"
1121 echo " --enable-user enable supported user emulation targets"
1122 echo " --disable-user disable all user emulation targets"
1123 echo " --enable-linux-user enable all linux usermode emulation targets"
1124 echo " --disable-linux-user disable all linux usermode emulation targets"
1125 echo " --enable-bsd-user enable all BSD usermode emulation targets"
1126 echo " --disable-bsd-user disable all BSD usermode emulation targets"
1127 echo " --enable-guest-base enable GUEST_BASE support for usermode"
1128 echo " emulation targets"
1129 echo " --disable-guest-base disable GUEST_BASE support"
1130 echo " --enable-pie build Position Independent Executables"
1131 echo " --disable-pie do not build Position Independent Executables"
1132 echo " --fmod-lib path to FMOD library"
1133 echo " --fmod-inc path to FMOD includes"
1134 echo " --oss-lib path to OSS library"
1135 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
1136 echo " --cpu=CPU Build for host CPU [$cpu]"
1137 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
1138 echo " --disable-uuid disable uuid support"
1139 echo " --enable-uuid enable uuid support"
1140 echo " --disable-vde disable support for vde network"
1141 echo " --enable-vde enable support for vde network"
1142 echo " --disable-linux-aio disable Linux AIO support"
1143 echo " --enable-linux-aio enable Linux AIO support"
1144 echo " --disable-cap-ng disable libcap-ng support"
1145 echo " --enable-cap-ng enable libcap-ng support"
1146 echo " --disable-attr disables attr and xattr support"
1147 echo " --enable-attr enable attr and xattr support"
1148 echo " --disable-blobs disable installing provided firmware blobs"
1149 echo " --enable-docs enable documentation build"
1150 echo " --disable-docs disable documentation build"
1151 echo " --disable-vhost-net disable vhost-net acceleration support"
1152 echo " --enable-vhost-net enable vhost-net acceleration support"
1153 echo " --enable-trace-backend=B Set trace backend"
1154 echo " Available backends:" $
($python "$source_path"/scripts
/tracetool.py
--list-backends)
1155 echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
1156 echo " Default:trace-<pid>"
1157 echo " --disable-spice disable spice"
1158 echo " --enable-spice enable spice"
1159 echo " --enable-rbd enable building the rados block device (rbd)"
1160 echo " --disable-libiscsi disable iscsi support"
1161 echo " --enable-libiscsi enable iscsi support"
1162 echo " --disable-smartcard disable smartcard support"
1163 echo " --enable-smartcard enable smartcard support"
1164 echo " --disable-smartcard-nss disable smartcard nss support"
1165 echo " --enable-smartcard-nss enable smartcard nss support"
1166 echo " --disable-usb-redir disable usb network redirection support"
1167 echo " --enable-usb-redir enable usb network redirection support"
1168 echo " --disable-guest-agent disable building of the QEMU Guest Agent"
1169 echo " --enable-guest-agent enable building of the QEMU Guest Agent"
1170 echo " --disable-seccomp disable seccomp support"
1171 echo " --enable-seccomp enables seccomp support"
1172 echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
1173 echo " gthread, ucontext, sigaltstack, windows"
1175 echo "NOTE: The object files are built at the place where configure is launched"
1179 # Now we have handled --enable-tcg-interpreter and know we're not just
1180 # printing the help message, bail out if the host CPU isn't supported.
1181 if test "$ARCH" = "unknown"; then
1182 if test "$tcg_interpreter" = "yes" ; then
1183 echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1186 echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1191 # check that the C compiler works.
1193 int main(void) { return 0; }
1196 if compile_object
; then
1197 : C compiler works ok
1199 echo "ERROR: \"$cc\" either does not exist or does not work"
1203 # Consult white-list to determine whether to enable werror
1204 # by default. Only enable by default for git builds
1205 z_version
=`cut -f3 -d. $source_path/VERSION`
1207 if test -z "$werror" ; then
1208 if test "$z_version" = "50" -a \
1209 "$linux" = "yes" ; then
1216 gcc_flags
="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1217 gcc_flags
="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1218 gcc_flags
="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1219 gcc_flags
="-fstack-protector-all -Wendif-labels $gcc_flags"
1220 # Note that we do not add -Werror to gcc_flags here, because that would
1221 # enable it for all configure tests. If a configure test failed due
1222 # to -Werror this would just silently disable some features,
1223 # so it's too error prone.
1225 int main(void) { return 0; }
1227 for flag
in $gcc_flags; do
1228 if compile_prog
"-Werror $flag" "" ; then
1229 QEMU_CFLAGS
="$QEMU_CFLAGS $flag"
1233 if test "$static" = "yes" ; then
1234 if test "$pie" = "yes" ; then
1235 echo "static and pie are mutually incompatible"
1242 if test "$pie" = ""; then
1243 case "$cpu-$targetos" in
1244 i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD
)
1252 if test "$pie" != "no" ; then
1256 # define THREAD __thread
1261 static THREAD int tls_var;
1263 int main(void) { return tls_var; }
1266 if compile_prog
"-fPIE -DPIE" "-pie"; then
1267 QEMU_CFLAGS
="-fPIE -DPIE $QEMU_CFLAGS"
1268 LDFLAGS
="-pie $LDFLAGS"
1270 if compile_prog
"" "-Wl,-z,relro -Wl,-z,now" ; then
1271 LDFLAGS
="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1274 if test "$pie" = "yes"; then
1275 echo "PIE not available due to missing toolchain support"
1278 echo "Disabling PIE due to missing toolchain support"
1285 # Solaris specific configure tool chain decisions
1287 if test "$solaris" = "yes" ; then
1288 if has
$install; then
1291 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
1292 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
1293 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1296 if test "`path_of $install`" = "/usr/sbin/install" ; then
1297 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
1298 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
1299 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1305 echo "Error: No path includes ar"
1306 if test -f /usr
/ccs
/bin
/ar ; then
1307 echo "Add /usr/ccs/bin to your path and rerun configure"
1313 if ! has
$python; then
1314 echo "Python not found. Use --python=/path/to/python"
1318 # Note that if the Python conditional here evaluates True we will exit
1319 # with status 1 which is a shell 'false' value.
1320 if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1321 echo "Cannot use '$python', Python 2.4 or later is required."
1322 echo "Note that Python 3 or later is not yet supported."
1323 echo "Use --python=/path/to/python to specify a supported Python."
1327 if test -z "$target_list" ; then
1328 target_list
="$default_target_list"
1330 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
1332 if test -z "$target_list" ; then
1333 echo "No targets enabled"
1336 # see if system emulation was really requested
1337 case " $target_list " in
1338 *"-softmmu "*) softmmu
=yes
1344 feature_not_found
() {
1348 echo "ERROR: User requested feature $feature"
1349 echo "ERROR: configure was not able to find it"
1354 if test -z "$cross_prefix" ; then
1357 # big/little endian test
1359 #include <inttypes.h>
1360 int main(int argc, char ** argv){
1361 volatile uint32_t i=0x01234567;
1362 return (*((uint8_t*)(&i))) == 0x67;
1366 if compile_prog
"" "" ; then
1367 $TMPE && bigendian
="yes"
1369 echo big
/little
test failed
1374 # if cross compiling, cannot launch a program, so make a static guess
1377 # ARM can be either way; ask the compiler which one we are
1378 if check_define __ARMEB__
; then
1382 hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
1389 ##########################################
1392 if test "$nptl" != "no" ; then
1395 #include <linux/futex.h>
1397 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1404 if compile_object
; then
1407 if test "$nptl" = "yes" ; then
1408 feature_not_found
"nptl"
1414 ##########################################
1417 if test "$zlib" != "no" ; then
1420 int main(void) { zlibVersion(); return 0; }
1422 if compile_prog
"" "-lz" ; then
1426 echo "Error: zlib check failed"
1427 echo "Make sure to have the zlib libs and headers installed."
1433 ##########################################
1436 if test "$seccomp" != "no" ; then
1437 if $pkg_config libseccomp
--modversion >/dev
/null
2>&1; then
1438 LIBS
=`$pkg_config --libs libseccomp`
1442 if test "$seccomp" = "yes"; then
1443 feature_not_found
"libseccomp"
1447 ##########################################
1450 if test "$xen" != "no" ; then
1451 xen_libs
="-lxenstore -lxenctrl -lxenguest"
1453 # First we test whether Xen headers and libraries are available.
1454 # If no, we are done and there is no Xen support.
1455 # If yes, more tests are run to detect the Xen version.
1459 #include <xenctrl.h>
1464 if ! compile_prog
"" "$xen_libs" ; then
1466 if test "$xen" = "yes" ; then
1467 feature_not_found
"xen"
1473 cat > $TMPC <<EOF &&
1474 #include <xenctrl.h>
1475 #include <xenstore.h>
1477 #include <xen/hvm/hvm_info_table.h>
1478 #if !defined(HVM_MAX_VCPUS)
1479 # error HVM_MAX_VCPUS not defined
1484 xc = xc_interface_open(0, 0, 0);
1485 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1486 xc_gnttab_open(NULL, 0);
1487 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1488 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1492 compile_prog
"" "$xen_libs"
1494 xen_ctrl_version
=420
1498 cat > $TMPC <<EOF &&
1499 #include <xenctrl.h>
1502 #include <xen/hvm/hvm_info_table.h>
1503 #if !defined(HVM_MAX_VCPUS)
1504 # error HVM_MAX_VCPUS not defined
1508 xc_interface_open(0, 0, 0);
1509 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1510 xc_gnttab_open(NULL, 0);
1511 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1515 compile_prog
"" "$xen_libs"
1517 xen_ctrl_version
=410
1522 cat > $TMPC <<EOF &&
1523 #include <xenctrl.h>
1526 #include <xen/hvm/hvm_info_table.h>
1527 #if !defined(HVM_MAX_VCPUS)
1528 # error HVM_MAX_VCPUS not defined
1531 struct xen_add_to_physmap xatp = {
1532 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1535 xc_interface_open();
1537 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1538 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1542 compile_prog
"" "$xen_libs"
1544 xen_ctrl_version
=400
1549 cat > $TMPC <<EOF &&
1550 #include <xenctrl.h>
1553 struct xen_add_to_physmap xatp = {
1554 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1557 xc_interface_open();
1559 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1560 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1564 compile_prog
"" "$xen_libs"
1566 xen_ctrl_version
=340
1571 cat > $TMPC <<EOF &&
1572 #include <xenctrl.h>
1576 xc_interface_open();
1578 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1582 compile_prog
"" "$xen_libs"
1584 xen_ctrl_version
=330
1587 # Xen version unsupported
1589 if test "$xen" = "yes" ; then
1590 feature_not_found
"xen (unsupported version)"
1595 if test "$xen" = yes; then
1596 libs_softmmu
="$xen_libs $libs_softmmu"
1600 if test "$xen_pci_passthrough" != "no"; then
1601 if test "$xen" = "yes" && test "$linux" = "yes" &&
1602 test "$xen_ctrl_version" -ge 340; then
1603 xen_pci_passthrough
=yes
1605 if test "$xen_pci_passthrough" = "yes"; then
1607 echo "ERROR: User requested feature Xen PCI Passthrough"
1608 echo "ERROR: but this feature require /sys from Linux"
1609 if test "$xen_ctrl_version" -lt 340; then
1610 echo "ERROR: This feature does not work with Xen 3.3"
1615 xen_pci_passthrough
=no
1619 ##########################################
1622 if ! has
"$pkg_config_exe"; then
1623 echo "Error: pkg-config binary '$pkg_config_exe' not found"
1627 ##########################################
1630 if ! has
$libtool; then
1634 ##########################################
1636 if test "$sparse" != "no" ; then
1640 if test "$sparse" = "yes" ; then
1641 feature_not_found
"sparse"
1647 ##########################################
1650 # Look for sdl configuration program (pkg-config or sdl-config). Try
1651 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1652 if test "`basename $sdl_config`" != sdl-config
&& ! has
${sdl_config}; then
1653 sdl_config
=sdl-config
1656 if $pkg_config sdl
--modversion >/dev
/null
2>&1; then
1657 sdlconfig
="$pkg_config sdl"
1658 _sdlversion
=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1659 elif has
${sdl_config}; then
1660 sdlconfig
="$sdl_config"
1661 _sdlversion
=`$sdlconfig --version | sed 's/[^0-9]//g'`
1663 if test "$sdl" = "yes" ; then
1664 feature_not_found
"sdl"
1668 if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config
; then
1669 echo warning
: using
"\"$sdlconfig\"" to detect cross-compiled sdl
>&2
1673 if test "$sdl" != "no" ; then
1676 #undef main /* We don't want SDL to override our main() */
1677 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1679 sdl_cflags
=`$sdlconfig --cflags 2> /dev/null`
1680 if test "$static" = "yes" ; then
1681 sdl_libs
=`$sdlconfig --static-libs 2>/dev/null`
1683 sdl_libs
=`$sdlconfig --libs 2> /dev/null`
1685 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1686 if test "$_sdlversion" -lt 121 ; then
1689 if test "$cocoa" = "no" ; then
1694 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1695 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1696 if test $?
= 0 && echo $sdl_libs |
grep -- -laa > /dev
/null
; then
1697 sdl_libs
="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1698 sdl_cflags
="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1700 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1706 else # sdl not found
1707 if test "$sdl" = "yes" ; then
1708 feature_not_found
"sdl"
1711 fi # sdl compile test
1714 if test "$sdl" = "yes" ; then
1717 #if defined(SDL_VIDEO_DRIVER_X11)
1718 #include <X11/XKBlib.h>
1720 #error No x11 support
1722 int main(void) { return 0; }
1724 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1725 sdl_libs
="$sdl_libs -lX11"
1727 libs_softmmu
="$sdl_libs $libs_softmmu"
1730 ##########################################
1732 if test "$vnc" = "yes" -a "$vnc_tls" != "no" ; then
1734 #include <gnutls/gnutls.h>
1735 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1737 vnc_tls_cflags
=`$pkg_config --cflags gnutls 2> /dev/null`
1738 vnc_tls_libs
=`$pkg_config --libs gnutls 2> /dev/null`
1739 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
1741 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
1743 if test "$vnc_tls" = "yes" ; then
1744 feature_not_found
"vnc-tls"
1750 ##########################################
1751 # VNC SASL detection
1752 if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
1754 #include <sasl/sasl.h>
1756 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1758 # Assuming Cyrus-SASL installed in /usr prefix
1760 vnc_sasl_libs
="-lsasl2"
1761 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1763 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
1765 if test "$vnc_sasl" = "yes" ; then
1766 feature_not_found
"vnc-sasl"
1772 ##########################################
1773 # VNC JPEG detection
1774 if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
1777 #include <jpeglib.h>
1778 int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1781 vnc_jpeg_libs
="-ljpeg"
1782 if compile_prog
"$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1784 libs_softmmu
="$vnc_jpeg_libs $libs_softmmu"
1786 if test "$vnc_jpeg" = "yes" ; then
1787 feature_not_found
"vnc-jpeg"
1793 ##########################################
1795 if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1797 //#include <stdio.h>
1801 png_structp png_ptr;
1802 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1803 return png_ptr != 0;
1806 if $pkg_config libpng
--modversion >/dev
/null
2>&1; then
1807 vnc_png_cflags
=`$pkg_config libpng --cflags 2> /dev/null`
1808 vnc_png_libs
=`$pkg_config libpng --libs 2> /dev/null`
1811 vnc_png_libs
="-lpng"
1813 if compile_prog
"$vnc_png_cflags" "$vnc_png_libs" ; then
1815 libs_softmmu
="$vnc_png_libs $libs_softmmu"
1816 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_png_cflags"
1818 if test "$vnc_png" = "yes" ; then
1819 feature_not_found
"vnc-png"
1825 ##########################################
1826 # fnmatch() probe, used for ACL routines
1829 #include <fnmatch.h>
1832 fnmatch("foo", "foo", 0);
1836 if compile_prog
"" "" ; then
1840 ##########################################
1841 # uuid_generate() probe, used for vdi block driver
1842 if test "$uuid" != "no" ; then
1845 #include <uuid/uuid.h>
1849 uuid_generate(my_uuid);
1853 if compile_prog
"" "$uuid_libs" ; then
1855 libs_softmmu
="$uuid_libs $libs_softmmu"
1856 libs_tools
="$uuid_libs $libs_tools"
1858 if test "$uuid" = "yes" ; then
1859 feature_not_found
"uuid"
1865 ##########################################
1866 # xfsctl() probe, used for raw-posix
1867 if test "$xfs" != "no" ; then
1869 #include <stddef.h> /* NULL */
1870 #include <xfs/xfs.h>
1873 xfsctl(NULL, 0, 0, NULL);
1877 if compile_prog
"" "" ; then
1880 if test "$xfs" = "yes" ; then
1881 feature_not_found
"xfs"
1887 ##########################################
1888 # vde libraries probe
1889 if test "$vde" != "no" ; then
1890 vde_libs
="-lvdeplug"
1892 #include <libvdeplug.h>
1895 struct vde_open_args a = {0, 0, 0};
1901 if compile_prog
"" "$vde_libs" ; then
1903 libs_softmmu
="$vde_libs $libs_softmmu"
1904 libs_tools
="$vde_libs $libs_tools"
1906 if test "$vde" = "yes" ; then
1907 feature_not_found
"vde"
1913 ##########################################
1914 # libcap-ng library probe
1915 if test "$cap_ng" != "no" ; then
1921 capng_capability_to_name(CAPNG_EFFECTIVE);
1925 if compile_prog
"" "$cap_libs" ; then
1927 libs_tools
="$cap_libs $libs_tools"
1929 if test "$cap_ng" = "yes" ; then
1930 feature_not_found
"cap_ng"
1936 ##########################################
1937 # Sound support libraries probe
1948 int main(void) { $exp }
1950 if compile_prog
"$cfl" "$lib" ; then
1954 echo "Error: $drv check failed"
1955 echo "Make sure to have the $drv libs and headers installed."
1961 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1962 for drv
in $audio_drv_list; do
1965 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
1966 "return snd_pcm_close((snd_pcm_t *)0);"
1967 libs_softmmu
="-lasound $libs_softmmu"
1971 if test -z $fmod_lib ||
test -z $fmod_inc; then
1973 echo "Error: You must specify path to FMOD library and headers"
1974 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1978 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1979 libs_softmmu
="$fmod_lib $libs_softmmu"
1983 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
1984 libs_softmmu
="-lesd $libs_softmmu"
1989 audio_drv_probe
$drv pulse
/mainloop.h
"-lpulse" \
1990 "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
1991 libs_softmmu
="-lpulse $libs_softmmu"
1996 libs_softmmu
="-framework CoreAudio $libs_softmmu"
2000 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
2005 libs_softmmu
="$oss_lib $libs_softmmu"
2009 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
2013 libs_softmmu
="-lwinmm $libs_softmmu"
2018 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
2020 echo "Error: Unknown driver '$drv' selected"
2021 echo "Possible drivers are: $audio_possible_drivers"
2029 ##########################################
2032 if test "$brlapi" != "no" ; then
2033 brlapi_libs
="-lbrlapi"
2037 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
2039 if compile_prog
"" "$brlapi_libs" ; then
2041 libs_softmmu
="$brlapi_libs $libs_softmmu"
2043 if test "$brlapi" = "yes" ; then
2044 feature_not_found
"brlapi"
2050 ##########################################
2052 if test "$mingw32" = "yes" ; then
2053 curses_list
="-lpdcurses"
2055 curses_list
="-lncurses -lcurses"
2058 if test "$curses" != "no" ; then
2063 const char *s = curses_version();
2068 for curses_lib
in $curses_list; do
2069 if compile_prog
"" "$curses_lib" ; then
2071 libs_softmmu
="$curses_lib $libs_softmmu"
2075 if test "$curses_found" = "yes" ; then
2078 if test "$curses" = "yes" ; then
2079 feature_not_found
"curses"
2085 ##########################################
2088 if $pkg_config libcurl
--modversion >/dev
/null
2>&1; then
2089 curlconfig
="$pkg_config libcurl"
2091 curlconfig
=curl-config
2094 if test "$curl" != "no" ; then
2096 #include <curl/curl.h>
2097 int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2099 curl_cflags
=`$curlconfig --cflags 2>/dev/null`
2100 curl_libs
=`$curlconfig --libs 2>/dev/null`
2101 if compile_prog
"$curl_cflags" "$curl_libs" ; then
2103 libs_tools
="$curl_libs $libs_tools"
2104 libs_softmmu
="$curl_libs $libs_softmmu"
2106 if test "$curl" = "yes" ; then
2107 feature_not_found
"curl"
2113 ##########################################
2114 # bluez support probe
2115 if test "$bluez" != "no" ; then
2117 #include <bluetooth/bluetooth.h>
2118 int main(void) { return bt_error(0); }
2120 bluez_cflags
=`$pkg_config --cflags bluez 2> /dev/null`
2121 bluez_libs
=`$pkg_config --libs bluez 2> /dev/null`
2122 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
2124 libs_softmmu
="$bluez_libs $libs_softmmu"
2126 if test "$bluez" = "yes" ; then
2127 feature_not_found
"bluez"
2133 ##########################################
2134 # glib support probe
2136 if test "$mingw32" = yes; then
2137 # g_poll is required in order to integrate with the glib main loop.
2142 if $pkg_config --atleast-version=$glib_req_ver gthread-2.0
> /dev
/null
2>&1
2144 glib_cflags
=`$pkg_config --cflags gthread-2.0 2>/dev/null`
2145 glib_libs
=`$pkg_config --libs gthread-2.0 2>/dev/null`
2146 LIBS
="$glib_libs $LIBS"
2147 libs_qga
="$glib_libs $libs_qga"
2149 echo "glib-$glib_req_ver required to compile QEMU"
2153 ##########################################
2156 if test "$cap" != "no" ; then
2159 #include <sys/capability.h>
2160 int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
2162 if compile_prog
"" "-lcap" ; then
2169 ##########################################
2171 PTHREADLIBS_LIST
="-pthread -lpthread -lpthreadGC2"
2175 #include <pthread.h>
2176 static void *f(void *p) { return NULL; }
2179 pthread_create(&thread, 0, f, 0);
2183 if compile_prog
"" "" ; then
2186 for pthread_lib
in $PTHREADLIBS_LIST; do
2187 if compile_prog
"" "$pthread_lib" ; then
2190 for lib_entry
in $LIBS; do
2191 if test "$lib_entry" = "$pthread_lib"; then
2196 if test "$found" = "no"; then
2197 LIBS
="$pthread_lib $LIBS"
2204 if test "$mingw32" != yes -a "$pthread" = no
; then
2206 echo "Error: pthread check failed"
2207 echo "Make sure to have the pthread libs and headers installed."
2212 ##########################################
2214 if test "$rbd" != "no" ; then
2217 #include <rbd/librbd.h>
2220 rados_create(&cluster, NULL);
2224 rbd_libs
="-lrbd -lrados"
2225 if compile_prog
"" "$rbd_libs" ; then
2227 libs_tools
="$rbd_libs $libs_tools"
2228 libs_softmmu
="$rbd_libs $libs_softmmu"
2230 if test "$rbd" = "yes" ; then
2231 feature_not_found
"rados block device"
2237 ##########################################
2240 if test "$linux_aio" != "no" ; then
2243 #include <sys/eventfd.h>
2245 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
2247 if compile_prog
"" "-laio" ; then
2249 libs_softmmu
="$libs_softmmu -laio"
2250 libs_tools
="$libs_tools -laio"
2252 if test "$linux_aio" = "yes" ; then
2253 feature_not_found
"linux AIO"
2259 ##########################################
2262 if test "$attr" != "no" ; then
2265 #include <sys/types.h>
2266 #ifdef CONFIG_LIBATTR
2267 #include <attr/xattr.h>
2269 #include <sys/xattr.h>
2271 int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2273 if compile_prog
"" "" ; then
2275 # Older distros have <attr/xattr.h>, and need -lattr:
2276 elif compile_prog
"-DCONFIG_LIBATTR" "-lattr" ; then
2281 if test "$attr" = "yes" ; then
2282 feature_not_found
"ATTR"
2288 ##########################################
2291 #include <sys/types.h>
2292 #include <sys/uio.h>
2294 int main(void) { return sizeof(struct iovec); }
2297 if compile_prog
"" "" ; then
2301 ##########################################
2304 #include <sys/types.h>
2305 #include <sys/uio.h>
2307 int main(void) { return preadv(0, 0, 0, 0); }
2310 if compile_prog
"" "" ; then
2314 ##########################################
2316 if test "$fdt" != "no" ; then
2319 int main(void) { return 0; }
2321 if compile_prog
"" "$fdt_libs" ; then
2324 if test "$fdt" = "yes" ; then
2325 feature_not_found
"fdt"
2332 ##########################################
2333 # opengl probe, used by milkymist-tmu2
2334 if test "$opengl" != "no" ; then
2337 #include <X11/Xlib.h>
2340 int main(void) { return GL_VERSION != 0; }
2342 if compile_prog
"" "-lGL" ; then
2345 if test "$opengl" = "yes" ; then
2346 feature_not_found
"opengl"
2354 # Check for xxxat() functions when we are building linux-user
2355 # emulator. This is done because older glibc versions don't
2356 # have syscall stubs for these implemented.
2360 #define _ATFILE_SOURCE
2361 #include <sys/types.h>
2368 /* try to unlink nonexisting file */
2369 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2372 if compile_prog
"" "" ; then
2376 # Check for inotify functions when we are building linux-user
2377 # emulator. This is done because older glibc versions don't
2378 # have syscall stubs for these implemented. In that case we
2379 # don't provide them even if kernel supports them.
2383 #include <sys/inotify.h>
2388 /* try to start inotify */
2389 return inotify_init();
2392 if compile_prog
"" "" ; then
2398 #include <sys/inotify.h>
2403 /* try to start inotify */
2404 return inotify_init1(0);
2407 if compile_prog
"" "" ; then
2411 # check if utimensat and futimens are supported
2414 #define _ATFILE_SOURCE
2417 #include <sys/stat.h>
2421 utimensat(AT_FDCWD, "foo", NULL, 0);
2426 if compile_prog
"" "" ; then
2430 # check if pipe2 is there
2439 pipe2(pipefd, O_CLOEXEC);
2443 if compile_prog
"" "" ; then
2447 # check if accept4 is there
2450 #include <sys/socket.h>
2455 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2459 if compile_prog
"" "" ; then
2463 # check if tee/splice is there. vmsplice was added same time.
2473 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2474 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2478 if compile_prog
"" "" ; then
2482 ##########################################
2487 #include <sys/syscall.h>
2489 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2492 if compile_prog
"" "" ; then
2496 # check if eventfd is supported
2499 #include <sys/eventfd.h>
2503 return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2506 if compile_prog
"" "" ; then
2510 # check for fallocate
2517 fallocate(0, 0, 0, 0);
2521 if compile_prog
"" "" ; then
2525 # check for sync_file_range
2532 sync_file_range(0, 0, 0, 0);
2536 if compile_prog
"" "" ; then
2540 # check for linux/fiemap.h and FS_IOC_FIEMAP
2543 #include <sys/ioctl.h>
2544 #include <linux/fs.h>
2545 #include <linux/fiemap.h>
2549 ioctl(0, FS_IOC_FIEMAP, 0);
2553 if compile_prog
"" "" ; then
2568 if compile_prog
"" "" ; then
2572 # check for epoll support
2575 #include <sys/epoll.h>
2583 if compile_prog
"" "" ; then
2587 # epoll_create1 and epoll_pwait are later additions
2588 # so we must check separately for their presence
2591 #include <sys/epoll.h>
2595 /* Note that we use epoll_create1 as a value, not as
2596 * a function being called. This is necessary so that on
2597 * old SPARC glibc versions where the function was present in
2598 * the library but not declared in the header file we will
2599 * fail the configure check. (Otherwise we will get a compiler
2600 * warning but not an error, and will proceed to fail the
2601 * qemu compile where we compile with -Werror.)
2603 return (int)(uintptr_t)&epoll_create1;
2606 if compile_prog
"" "" ; then
2612 #include <sys/epoll.h>
2616 epoll_pwait(0, 0, 0, 0, 0);
2620 if compile_prog
"" "" ; then
2624 # Check if tools are available to build documentation.
2625 if test "$docs" != "no" ; then
2626 if has makeinfo
&& has pod2man
; then
2629 if test "$docs" = "yes" ; then
2630 feature_not_found
"docs"
2636 # Search for bswap_32 function
2639 #include <byteswap.h>
2640 int main(void) { return bswap_32(0); }
2642 if compile_prog
"" "" ; then
2646 # Search for bswap_32 function
2649 #include <sys/endian.h>
2650 #include <sys/types.h>
2651 #include <machine/bswap.h>
2652 int main(void) { return bswap32(0); }
2654 if compile_prog
"" "" ; then
2658 ##########################################
2659 # Do we have libiscsi
2660 # We check for iscsi_unmap_sync() to make sure we have a
2661 # recent enough version of libiscsi.
2662 if test "$libiscsi" != "no" ; then
2665 #include <iscsi/iscsi.h>
2666 int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
2668 if compile_prog
"" "-liscsi" ; then
2670 LIBS
="$LIBS -liscsi"
2672 if test "$libiscsi" = "yes" ; then
2673 feature_not_found
"libiscsi"
2680 ##########################################
2685 int main(void) { return clock_gettime(CLOCK_REALTIME, NULL); }
2688 if compile_prog
"" "" ; then
2690 elif compile_prog
"" "-lrt" ; then
2694 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2695 "$aix" != "yes" -a "$haiku" != "yes" ; then
2696 libs_softmmu
="-lutil $libs_softmmu"
2699 ##########################################
2701 if test "$spice" != "no" ; then
2704 int main(void) { spice_server_new(); return 0; }
2706 spice_cflags
=$
($pkg_config --cflags spice-protocol spice-server
2>/dev
/null
)
2707 spice_libs
=$
($pkg_config --libs spice-protocol spice-server
2>/dev
/null
)
2708 if $pkg_config --atleast-version=0.8.2 spice-server
>/dev
/null
2>&1 && \
2709 $pkg_config --atleast-version=0.8.1 spice-protocol
> /dev
/null
2>&1 && \
2710 compile_prog
"$spice_cflags" "$spice_libs" ; then
2712 libs_softmmu
="$libs_softmmu $spice_libs"
2713 QEMU_CFLAGS
="$QEMU_CFLAGS $spice_cflags"
2715 if test "$spice" = "yes" ; then
2716 feature_not_found
"spice"
2722 # check for libcacard for smartcard support
2723 if test "$smartcard" != "no" ; then
2726 # TODO - what's the minimal nss version we support?
2727 if test "$smartcard_nss" != "no"; then
2729 #include <pk11pub.h>
2730 int main(void) { PK11_FreeSlot(0); return 0; }
2732 smartcard_includes
="-I\$(SRC_PATH)/libcacard"
2733 libcacard_libs
="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
2734 libcacard_cflags
="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
2735 test_cflags
="$libcacard_cflags"
2736 # The header files in nss < 3.13.3 have a bug which causes them to
2737 # emit a warning. If we're going to compile QEMU with -Werror, then
2738 # test that the headers don't have this bug. Otherwise we would pass
2739 # the configure test but fail to compile QEMU later.
2740 if test "$werror" = "yes"; then
2741 test_cflags
="-Werror $test_cflags"
2743 if $pkg_config --atleast-version=3.12.8 nss
>/dev
/null
2>&1 && \
2744 compile_prog
"$test_cflags" "$libcacard_libs"; then
2746 QEMU_CFLAGS
="$QEMU_CFLAGS $libcacard_cflags"
2747 QEMU_INCLUDES
="$QEMU_INCLUDES $smartcard_includes"
2748 libs_softmmu
="$libcacard_libs $libs_softmmu"
2750 if test "$smartcard_nss" = "yes"; then
2751 feature_not_found
"nss"
2757 if test "$smartcard" = "no" ; then
2761 # check for usbredirparser for usb network redirection support
2762 if test "$usb_redir" != "no" ; then
2763 if $pkg_config --atleast-version=0.3.4 libusbredirparser
>/dev
/null
2>&1 ; then
2765 usb_redir_cflags
=$
($pkg_config --cflags libusbredirparser
2>/dev
/null
)
2766 usb_redir_libs
=$
($pkg_config --libs libusbredirparser
2>/dev
/null
)
2767 QEMU_CFLAGS
="$QEMU_CFLAGS $usb_redir_cflags"
2768 LIBS
="$LIBS $usb_redir_libs"
2770 if test "$usb_redir" = "yes"; then
2771 feature_not_found
"usb-redir"
2777 ##########################################
2779 ##########################################
2780 # check if we have fdatasync
2786 #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
2787 return fdatasync(0);
2789 #error Not supported
2793 if compile_prog
"" "" ; then
2797 ##########################################
2798 # check if we have madvise
2802 #include <sys/types.h>
2803 #include <sys/mman.h>
2805 int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2807 if compile_prog
"" "" ; then
2811 ##########################################
2812 # check if we have posix_madvise
2816 #include <sys/mman.h>
2818 int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2820 if compile_prog
"" "" ; then
2824 ##########################################
2825 # check if trace backend exists
2827 $python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev
/null
2> /dev
/null
2828 if test "$?" -ne 0 ; then
2830 echo "Error: invalid trace backend"
2831 echo "Please choose a supported trace backend."
2836 ##########################################
2837 # For 'ust' backend, test if ust headers are present
2838 if test "$trace_backend" = "ust"; then
2840 #include <ust/tracepoint.h>
2841 #include <ust/marker.h>
2842 int main(void) { return 0; }
2844 if compile_prog
"" "" ; then
2845 LIBS
="-lust -lurcu-bp $LIBS"
2846 libs_qga
="-lust -lurcu-bp $libs_qga"
2849 echo "Error: Trace backend 'ust' missing libust header files"
2855 ##########################################
2856 # For 'dtrace' backend, test if 'dtrace' command is present
2857 if test "$trace_backend" = "dtrace"; then
2858 if ! has
'dtrace' ; then
2860 echo "Error: dtrace command is not found in PATH $PATH"
2864 trace_backend_stap
="no"
2865 if has
'stap' ; then
2866 trace_backend_stap
="yes"
2870 ##########################################
2871 # __sync_fetch_and_and requires at least -march=i486. Many toolchains
2872 # use i686 as default anyway, but for those that don't, an explicit
2873 # specification is necessary
2874 if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then
2876 static int sfaa(int *ptr)
2878 return __sync_fetch_and_and(ptr, 0);
2881 int main(int argc, char **argv)
2888 if ! compile_prog
"" "" ; then
2889 QEMU_CFLAGS
="-march=i486 $QEMU_CFLAGS"
2893 ##########################################
2894 # check and set a backend for coroutine
2896 # default is ucontext, but always fallback to gthread
2897 # windows autodetected by make
2898 if test "$coroutine" = "" -o "$coroutine" = "ucontext"; then
2899 if test "$darwin" != "yes"; then
2901 #include <ucontext.h>
2902 #ifdef __stub_makecontext
2903 #error Ignoring glibc stub makecontext which will always fail
2905 int main(void) { makecontext(0, 0, 0); return 0; }
2907 if compile_prog
"" "" ; then
2908 coroutine_backend
=ucontext
2910 coroutine_backend
=gthread
2913 echo "Silently falling back into gthread backend under darwin"
2915 elif test "$coroutine" = "gthread" ; then
2916 coroutine_backend
=gthread
2917 elif test "$coroutine" = "windows" ; then
2918 coroutine_backend
=windows
2919 elif test "$coroutine" = "sigaltstack" ; then
2920 coroutine_backend
=sigaltstack
2923 echo "Error: unknown coroutine backend $coroutine"
2928 ##########################################
2929 # check if we have open_by_handle_at
2931 open_by_handle_at
=no
2934 #if !defined(AT_EMPTY_PATH)
2935 # error missing definition
2937 int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
2940 if compile_prog
"" "" ; then
2941 open_by_handle_at
=yes
2944 ########################################
2945 # check if we have linux/magic.h
2949 #include <linux/magic.h>
2954 if compile_prog
"" "" ; then
2958 ########################################
2959 # check whether we can disable the -Wunused-but-set-variable
2960 # option with a pragma (this is needed to silence a warning in
2961 # some versions of the valgrind VALGRIND_STACK_DEREGISTER macro.)
2962 # This test has to be compiled with -Werror as otherwise an
2963 # unknown pragma is only a warning.
2964 pragma_disable_unused_but_set
=no
2966 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
2971 if compile_prog
"-Werror" "" ; then
2972 pragma_disable_unused_but_set
=yes
2975 ########################################
2976 # check if we have valgrind/valgrind.h
2980 #include <valgrind/valgrind.h>
2985 if compile_prog
"" "" ; then
2989 ########################################
2990 # check if environ is declared
3000 if compile_prog
"" "" ; then
3004 ##########################################
3006 # After here, no more $cc or $ld runs
3008 if test "$debug" = "no" ; then
3009 CFLAGS
="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS"
3012 # Disable zero malloc errors for official releases unless explicitly told to
3014 if test -z "$zero_malloc" ; then
3015 if test "$z_version" = "50" ; then
3022 # Now we've finished running tests it's OK to add -Werror to the compiler flags
3023 if test "$werror" = "yes"; then
3024 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
3027 if test "$solaris" = "no" ; then
3028 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
3029 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
3033 # test if pod2man has --utf8 option
3034 if pod2man
--help |
grep -q utf8
; then
3035 POD2MAN
="pod2man --utf8"
3040 # Use ASLR, no-SEH and DEP if available
3041 if test "$mingw32" = "yes" ; then
3042 for flag
in --dynamicbase --no-seh --nxcompat; do
3043 if $ld --help 2>/dev
/null |
grep ".$flag" >/dev
/null
2>/dev
/null
; then
3044 LDFLAGS
="-Wl,$flag $LDFLAGS"
3049 qemu_confdir
=$sysconfdir$confsuffix
3050 qemu_datadir
=$datadir$confsuffix
3053 if test "$softmmu" = yes ; then
3054 tools
="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
3055 if test "$virtfs" != no
; then
3056 if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3058 tools
="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3060 if test "$virtfs" = yes; then
3061 echo "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3067 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3068 tools
="qemu-nbd\$(EXESUF) $tools"
3069 if [ "$guest_agent" = "yes" ]; then
3070 tools
="qemu-ga\$(EXESUF) $tools"
3074 if test "$smartcard_nss" = "yes" ; then
3075 tools
="vscclient\$(EXESUF) $tools"
3078 # Mac OS X ships with a broken assembler
3080 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
3081 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
3082 "$softmmu" = yes ; then
3085 if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
3086 roms
="$roms spapr-rtas"
3089 echo "Install prefix $prefix"
3090 echo "BIOS directory `eval echo $qemu_datadir`"
3091 echo "binary directory `eval echo $bindir`"
3092 echo "library directory `eval echo $libdir`"
3093 echo "include directory `eval echo $includedir`"
3094 echo "config directory `eval echo $sysconfdir`"
3095 if test "$mingw32" = "no" ; then
3096 echo "Manual directory `eval echo $mandir`"
3097 echo "ELF interp prefix $interp_prefix"
3099 echo "Source path $source_path"
3100 echo "C compiler $cc"
3101 echo "Host C compiler $host_cc"
3102 echo "Objective-C compiler $objcc"
3103 echo "CFLAGS $CFLAGS"
3104 echo "QEMU_CFLAGS $QEMU_CFLAGS"
3105 echo "LDFLAGS $LDFLAGS"
3107 echo "install $install"
3108 echo "python $python"
3109 if test "$slirp" = "yes" ; then
3112 echo "host CPU $cpu"
3113 echo "host big endian $bigendian"
3114 echo "target list $target_list"
3115 echo "tcg debug enabled $debug_tcg"
3116 echo "gprof enabled $gprof"
3117 echo "sparse enabled $sparse"
3118 echo "strip binaries $strip_opt"
3119 echo "profiler $profiler"
3120 echo "static build $static"
3121 echo "-Werror enabled $werror"
3122 if test "$darwin" = "yes" ; then
3123 echo "Cocoa support $cocoa"
3125 echo "SDL support $sdl"
3126 echo "curses support $curses"
3127 echo "curl support $curl"
3128 echo "mingw32 support $mingw32"
3129 echo "Audio drivers $audio_drv_list"
3130 echo "Extra audio cards $audio_card_list"
3131 echo "Block whitelist $block_drv_whitelist"
3132 echo "Mixer emulation $mixemu"
3133 echo "VirtFS support $virtfs"
3134 echo "VNC support $vnc"
3135 if test "$vnc" = "yes" ; then
3136 echo "VNC TLS support $vnc_tls"
3137 echo "VNC SASL support $vnc_sasl"
3138 echo "VNC JPEG support $vnc_jpeg"
3139 echo "VNC PNG support $vnc_png"
3141 if test -n "$sparc_cpu"; then
3142 echo "Target Sparc Arch $sparc_cpu"
3144 echo "xen support $xen"
3145 echo "brlapi support $brlapi"
3146 echo "bluez support $bluez"
3147 echo "Documentation $docs"
3148 [ ! -z "$uname_release" ] && \
3149 echo "uname -r $uname_release"
3150 echo "NPTL support $nptl"
3151 echo "GUEST_BASE $guest_base"
3153 echo "vde support $vde"
3154 echo "Linux AIO support $linux_aio"
3155 echo "ATTR/XATTR support $attr"
3156 echo "Install blobs $blobs"
3157 echo "KVM support $kvm"
3158 echo "TCG interpreter $tcg_interpreter"
3159 echo "fdt support $fdt"
3160 echo "preadv support $preadv"
3161 echo "fdatasync $fdatasync"
3162 echo "madvise $madvise"
3163 echo "posix_madvise $posix_madvise"
3164 echo "uuid support $uuid"
3165 echo "libcap-ng support $cap_ng"
3166 echo "vhost-net support $vhost_net"
3167 echo "Trace backend $trace_backend"
3168 echo "Trace output file $trace_file-<pid>"
3169 echo "spice support $spice"
3170 echo "rbd support $rbd"
3171 echo "xfsctl support $xfs"
3172 echo "nss used $smartcard_nss"
3173 echo "usb net redir $usb_redir"
3174 echo "OpenGL support $opengl"
3175 echo "libiscsi support $libiscsi"
3176 echo "build guest agent $guest_agent"
3177 echo "seccomp support $seccomp"
3178 echo "coroutine backend $coroutine_backend"
3180 if test "$sdl_too_old" = "yes"; then
3181 echo "-> Your SDL version is too old - please upgrade to have SDL support"
3184 config_host_mak
="config-host.mak"
3185 config_host_ld
="config-host.ld"
3187 echo "# Automatically generated by configure - do not modify" > $config_host_mak
3188 printf "# Configured with:" >> $config_host_mak
3189 printf " '%s'" "$0" "$@" >> $config_host_mak
3190 echo >> $config_host_mak
3192 echo all
: >> $config_host_mak
3193 echo "prefix=$prefix" >> $config_host_mak
3194 echo "bindir=$bindir" >> $config_host_mak
3195 echo "libdir=$libdir" >> $config_host_mak
3196 echo "includedir=$includedir" >> $config_host_mak
3197 echo "mandir=$mandir" >> $config_host_mak
3198 echo "sysconfdir=$sysconfdir" >> $config_host_mak
3199 echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
3200 echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
3201 echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
3202 echo "libexecdir=\${prefix}/libexec" >> $config_host_mak
3203 echo "CONFIG_QEMU_HELPERDIR=\"$prefix/libexec\"" >> $config_host_mak
3205 echo "ARCH=$ARCH" >> $config_host_mak
3206 if test "$debug_tcg" = "yes" ; then
3207 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
3209 if test "$debug" = "yes" ; then
3210 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
3212 if test "$strip_opt" = "yes" ; then
3213 echo "STRIP=${strip}" >> $config_host_mak
3215 if test "$bigendian" = "yes" ; then
3216 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
3218 if test "$mingw32" = "yes" ; then
3219 echo "CONFIG_WIN32=y" >> $config_host_mak
3220 rc_version
=`cat $source_path/VERSION`
3221 version_major
=${rc_version%%.*}
3222 rc_version
=${rc_version#*.}
3223 version_minor
=${rc_version%%.*}
3224 rc_version
=${rc_version#*.}
3225 version_subminor
=${rc_version%%.*}
3227 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3228 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3230 echo "CONFIG_POSIX=y" >> $config_host_mak
3233 if test "$linux" = "yes" ; then
3234 echo "CONFIG_LINUX=y" >> $config_host_mak
3237 if test "$darwin" = "yes" ; then
3238 echo "CONFIG_DARWIN=y" >> $config_host_mak
3241 if test "$aix" = "yes" ; then
3242 echo "CONFIG_AIX=y" >> $config_host_mak
3245 if test "$solaris" = "yes" ; then
3246 echo "CONFIG_SOLARIS=y" >> $config_host_mak
3247 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
3248 if test "$needs_libsunmath" = "yes" ; then
3249 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
3252 if test "$haiku" = "yes" ; then
3253 echo "CONFIG_HAIKU=y" >> $config_host_mak
3255 if test "$static" = "yes" ; then
3256 echo "CONFIG_STATIC=y" >> $config_host_mak
3258 if test "$profiler" = "yes" ; then
3259 echo "CONFIG_PROFILER=y" >> $config_host_mak
3261 if test "$slirp" = "yes" ; then
3262 echo "CONFIG_SLIRP=y" >> $config_host_mak
3263 echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
3264 QEMU_INCLUDES
="-I\$(SRC_PATH)/slirp $QEMU_INCLUDES"
3266 if test "$vde" = "yes" ; then
3267 echo "CONFIG_VDE=y" >> $config_host_mak
3269 if test "$cap_ng" = "yes" ; then
3270 echo "CONFIG_LIBCAP=y" >> $config_host_mak
3272 for card
in $audio_card_list; do
3273 def
=CONFIG_
`echo $card | LC_ALL=C tr '[a-z]' '[A-Z]'`
3274 echo "$def=y" >> $config_host_mak
3276 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
3277 for drv
in $audio_drv_list; do
3278 def
=CONFIG_
`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
3279 echo "$def=y" >> $config_host_mak
3280 if test "$drv" = "fmod"; then
3281 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3284 if test "$audio_pt_int" = "yes" ; then
3285 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
3287 if test "$audio_win_int" = "yes" ; then
3288 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3290 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
3291 if test "$mixemu" = "yes" ; then
3292 echo "CONFIG_MIXEMU=y" >> $config_host_mak
3294 if test "$vnc" = "yes" ; then
3295 echo "CONFIG_VNC=y" >> $config_host_mak
3297 if test "$vnc_tls" = "yes" ; then
3298 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
3299 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
3301 if test "$vnc_sasl" = "yes" ; then
3302 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
3303 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
3305 if test "$vnc_jpeg" = "yes" ; then
3306 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
3307 echo "VNC_JPEG_CFLAGS=$vnc_jpeg_cflags" >> $config_host_mak
3309 if test "$vnc_png" = "yes" ; then
3310 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3311 echo "VNC_PNG_CFLAGS=$vnc_png_cflags" >> $config_host_mak
3313 if test "$fnmatch" = "yes" ; then
3314 echo "CONFIG_FNMATCH=y" >> $config_host_mak
3316 if test "$uuid" = "yes" ; then
3317 echo "CONFIG_UUID=y" >> $config_host_mak
3319 if test "$xfs" = "yes" ; then
3320 echo "CONFIG_XFS=y" >> $config_host_mak
3322 qemu_version
=`head $source_path/VERSION`
3323 echo "VERSION=$qemu_version" >>$config_host_mak
3324 echo "PKGVERSION=$pkgversion" >>$config_host_mak
3325 echo "SRC_PATH=$source_path" >> $config_host_mak
3326 echo "TARGET_DIRS=$target_list" >> $config_host_mak
3327 if [ "$docs" = "yes" ] ; then
3328 echo "BUILD_DOCS=yes" >> $config_host_mak
3330 if test "$sdl" = "yes" ; then
3331 echo "CONFIG_SDL=y" >> $config_host_mak
3332 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
3334 if test "$cocoa" = "yes" ; then
3335 echo "CONFIG_COCOA=y" >> $config_host_mak
3337 if test "$curses" = "yes" ; then
3338 echo "CONFIG_CURSES=y" >> $config_host_mak
3340 if test "$atfile" = "yes" ; then
3341 echo "CONFIG_ATFILE=y" >> $config_host_mak
3343 if test "$utimens" = "yes" ; then
3344 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3346 if test "$pipe2" = "yes" ; then
3347 echo "CONFIG_PIPE2=y" >> $config_host_mak
3349 if test "$accept4" = "yes" ; then
3350 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
3352 if test "$splice" = "yes" ; then
3353 echo "CONFIG_SPLICE=y" >> $config_host_mak
3355 if test "$eventfd" = "yes" ; then
3356 echo "CONFIG_EVENTFD=y" >> $config_host_mak
3358 if test "$fallocate" = "yes" ; then
3359 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3361 if test "$sync_file_range" = "yes" ; then
3362 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3364 if test "$fiemap" = "yes" ; then
3365 echo "CONFIG_FIEMAP=y" >> $config_host_mak
3367 if test "$dup3" = "yes" ; then
3368 echo "CONFIG_DUP3=y" >> $config_host_mak
3370 if test "$epoll" = "yes" ; then
3371 echo "CONFIG_EPOLL=y" >> $config_host_mak
3373 if test "$epoll_create1" = "yes" ; then
3374 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
3376 if test "$epoll_pwait" = "yes" ; then
3377 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
3379 if test "$inotify" = "yes" ; then
3380 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3382 if test "$inotify1" = "yes" ; then
3383 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
3385 if test "$byteswap_h" = "yes" ; then
3386 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
3388 if test "$bswap_h" = "yes" ; then
3389 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
3391 if test "$curl" = "yes" ; then
3392 echo "CONFIG_CURL=y" >> $config_host_mak
3393 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
3395 if test "$brlapi" = "yes" ; then
3396 echo "CONFIG_BRLAPI=y" >> $config_host_mak
3398 if test "$bluez" = "yes" ; then
3399 echo "CONFIG_BLUEZ=y" >> $config_host_mak
3400 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
3402 echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
3403 if test "$xen" = "yes" ; then
3404 echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
3405 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
3407 if test "$linux_aio" = "yes" ; then
3408 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
3410 if test "$attr" = "yes" ; then
3411 echo "CONFIG_ATTR=y" >> $config_host_mak
3413 if test "$libattr" = "yes" ; then
3414 echo "CONFIG_LIBATTR=y" >> $config_host_mak
3416 if test "$virtfs" = "yes" ; then
3417 echo "CONFIG_VIRTFS=y" >> $config_host_mak
3419 if test "$blobs" = "yes" ; then
3420 echo "INSTALL_BLOBS=yes" >> $config_host_mak
3422 if test "$iovec" = "yes" ; then
3423 echo "CONFIG_IOVEC=y" >> $config_host_mak
3425 if test "$preadv" = "yes" ; then
3426 echo "CONFIG_PREADV=y" >> $config_host_mak
3428 if test "$fdt" = "yes" ; then
3429 echo "CONFIG_FDT=y" >> $config_host_mak
3431 if test "$signalfd" = "yes" ; then
3432 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
3434 if test "$tcg_interpreter" = "yes" ; then
3435 echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
3437 if test "$fdatasync" = "yes" ; then
3438 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
3440 if test "$madvise" = "yes" ; then
3441 echo "CONFIG_MADVISE=y" >> $config_host_mak
3443 if test "$posix_madvise" = "yes" ; then
3444 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
3447 if test "$spice" = "yes" ; then
3448 echo "CONFIG_SPICE=y" >> $config_host_mak
3451 if test "$smartcard" = "yes" ; then
3452 echo "CONFIG_SMARTCARD=y" >> $config_host_mak
3455 if test "$smartcard_nss" = "yes" ; then
3456 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3457 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3458 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3461 if test "$usb_redir" = "yes" ; then
3462 echo "CONFIG_USB_REDIR=y" >> $config_host_mak
3465 if test "$opengl" = "yes" ; then
3466 echo "CONFIG_OPENGL=y" >> $config_host_mak
3469 if test "$libiscsi" = "yes" ; then
3470 echo "CONFIG_LIBISCSI=y" >> $config_host_mak
3473 if test "$seccomp" = "yes"; then
3474 echo "CONFIG_SECCOMP=y" >> $config_host_mak
3477 # XXX: suppress that
3478 if [ "$bsd" = "yes" ] ; then
3479 echo "CONFIG_BSD=y" >> $config_host_mak
3482 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
3484 if test "$zero_malloc" = "yes" ; then
3485 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3487 if test "$rbd" = "yes" ; then
3488 echo "CONFIG_RBD=y" >> $config_host_mak
3491 if test "$coroutine_backend" = "ucontext" ; then
3492 echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
3493 elif test "$coroutine_backend" = "sigaltstack" ; then
3494 echo "CONFIG_SIGALTSTACK_COROUTINE=y" >> $config_host_mak
3497 if test "$open_by_handle_at" = "yes" ; then
3498 echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
3501 if test "$linux_magic_h" = "yes" ; then
3502 echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
3505 if test "$pragma_disable_unused_but_set" = "yes" ; then
3506 echo "CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET=y" >> $config_host_mak
3509 if test "$valgrind_h" = "yes" ; then
3510 echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
3513 if test "$has_environ" = "yes" ; then
3514 echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
3520 echo "HOST_USB=linux" >> $config_host_mak
3523 echo "HOST_USB=bsd" >> $config_host_mak
3526 echo "HOST_USB=stub" >> $config_host_mak
3530 # use default implementation for tracing backend-specific routines
3532 echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
3533 if test "$trace_backend" = "nop"; then
3534 echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
3536 if test "$trace_backend" = "simple"; then
3537 echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
3539 # Set the appropriate trace file.
3540 trace_file
="\"$trace_file-\" FMT_pid"
3542 if test "$trace_backend" = "stderr"; then
3543 echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
3546 if test "$trace_backend" = "ust"; then
3547 echo "CONFIG_TRACE_UST=y" >> $config_host_mak
3549 if test "$trace_backend" = "dtrace"; then
3550 echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
3551 if test "$trace_backend_stap" = "yes" ; then
3552 echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
3555 echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3556 if test "$trace_default" = "yes"; then
3557 echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
3560 echo "TOOLS=$tools" >> $config_host_mak
3561 echo "ROMS=$roms" >> $config_host_mak
3562 echo "MAKE=$make" >> $config_host_mak
3563 echo "INSTALL=$install" >> $config_host_mak
3564 echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
3565 echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
3566 echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
3567 echo "PYTHON=$python" >> $config_host_mak
3568 echo "CC=$cc" >> $config_host_mak
3569 echo "CC_I386=$cc_i386" >> $config_host_mak
3570 echo "HOST_CC=$host_cc" >> $config_host_mak
3571 echo "OBJCC=$objcc" >> $config_host_mak
3572 echo "AR=$ar" >> $config_host_mak
3573 echo "OBJCOPY=$objcopy" >> $config_host_mak
3574 echo "LD=$ld" >> $config_host_mak
3575 echo "WINDRES=$windres" >> $config_host_mak
3576 echo "LIBTOOL=$libtool" >> $config_host_mak
3577 echo "CFLAGS=$CFLAGS" >> $config_host_mak
3578 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
3579 echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
3580 if test "$sparse" = "yes" ; then
3581 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3582 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3583 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3585 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
3586 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
3587 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3588 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
3589 echo "LIBS+=$LIBS" >> $config_host_mak
3590 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
3591 echo "EXESUF=$EXESUF" >> $config_host_mak
3592 echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
3593 echo "POD2MAN=$POD2MAN" >> $config_host_mak
3595 # generate list of library paths for linker script
3597 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
3599 if test -f ${config_host_ld}~
; then
3600 if cmp -s $config_host_ld ${config_host_ld}~
; then
3601 mv ${config_host_ld}~
$config_host_ld
3603 rm ${config_host_ld}~
3607 for d
in libdis libdis-user
; do
3608 symlink
"$source_path/Makefile.dis" "$d/Makefile"
3609 echo > $d/config.mak
3612 # use included Linux headers
3613 if test "$linux" = "yes" ; then
3614 mkdir
-p linux-headers
3626 # For most CPUs the kernel architecture name and QEMU CPU name match.
3630 # For non-KVM architectures we will not have asm headers
3631 if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
3632 symlink
"$source_path/linux-headers/asm-$linux_arch" linux-headers
/asm
3636 for target
in $target_list; do
3637 target_dir
="$target"
3638 config_target_mak
=$target_dir/config-target.mak
3639 target_arch2
=`echo $target | cut -d '-' -f 1`
3640 target_bigendian
="no"
3642 case "$target_arch2" in
3643 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb
)
3644 target_bigendian
=yes
3648 target_user_only
="no"
3649 target_linux_user
="no"
3650 target_bsd_user
="no"
3652 ${target_arch2}-softmmu)
3653 target_softmmu
="yes"
3655 ${target_arch2}-linux-user)
3656 if test "$linux" != "yes" ; then
3657 echo "ERROR: Target '$target' is only available on a Linux host"
3660 target_user_only
="yes"
3661 target_linux_user
="yes"
3663 ${target_arch2}-bsd-user)
3664 if test "$bsd" != "yes" ; then
3665 echo "ERROR: Target '$target' is only available on a BSD host"
3668 target_user_only
="yes"
3669 target_bsd_user
="yes"
3672 echo "ERROR: Target '$target' not recognised"
3677 mkdir
-p $target_dir
3678 echo "# Automatically generated by configure - do not modify" > $config_target_mak
3682 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
3684 target_short_alignment
=2
3685 target_int_alignment
=4
3686 target_long_alignment
=4
3687 target_llong_alignment
=8
3688 target_libs_softmmu
=
3690 TARGET_ARCH
="$target_arch2"
3694 case "$target_arch2" in
3699 TARGET_BASE_ARCH
=i386
3701 target_long_alignment
=8
3705 target_long_alignment
=8
3712 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
3714 target_llong_alignment
=4
3715 target_libs_softmmu
="$fdt_libs"
3723 target_libs_softmmu
="$opengl_libs"
3727 gdb_xml_files
="cf-core.xml cf-fp.xml"
3729 target_int_alignment
=2
3730 target_long_alignment
=2
3731 target_llong_alignment
=2
3733 microblaze|microblazeel
)
3734 TARGET_ARCH
=microblaze
3738 target_libs_softmmu
="$fdt_libs"
3742 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
3748 TARGET_BASE_ARCH
=mips
3749 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
3754 TARGET_BASE_ARCH
=mips
3755 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
3757 target_long_alignment
=8
3760 TARGET_ARCH
=openrisc
3761 TARGET_BASE_ARCH
=openrisc
3765 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3768 target_libs_softmmu
="$fdt_libs"
3771 TARGET_BASE_ARCH
=ppc
3773 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3776 target_libs_softmmu
="$fdt_libs"
3779 TARGET_BASE_ARCH
=ppc
3781 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3783 target_long_alignment
=8
3784 target_libs_softmmu
="$fdt_libs"
3788 TARGET_BASE_ARCH
=ppc
3790 echo "TARGET_ABI32=y" >> $config_target_mak
3791 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3793 target_libs_softmmu
="$fdt_libs"
3805 TARGET_BASE_ARCH
=sparc
3807 target_long_alignment
=8
3811 TARGET_BASE_ARCH
=sparc
3812 TARGET_ABI_DIR
=sparc
3813 echo "TARGET_ABI32=y" >> $config_target_mak
3819 target_long_alignment
=8
3829 echo "Unsupported target CPU"
3833 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
3834 if [ "$TARGET_BASE_ARCH" = "" ]; then
3835 TARGET_BASE_ARCH
=$TARGET_ARCH
3838 symlink
"$source_path/Makefile.target" "$target_dir/Makefile"
3841 case "$target_arch2" in
3842 alpha | i386 | or32 | sparc
* | x86_64 | xtensa
* | ppc
*)
3843 echo "CONFIG_TCG_PASS_AREG0=y" >> $config_target_mak
3848 echo "$@"| LC_ALL
=C
tr '[a-z]' '[A-Z]'
3851 echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
3852 echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
3853 echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
3854 echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
3855 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
3856 target_arch_name
="`upper $TARGET_ARCH`"
3857 echo "TARGET_$target_arch_name=y" >> $config_target_mak
3858 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
3859 echo "TARGET_TYPE=TARGET_TYPE_`upper $target_arch2`" >> $config_target_mak
3860 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
3861 if [ "$TARGET_ABI_DIR" = "" ]; then
3862 TARGET_ABI_DIR
=$TARGET_ARCH
3864 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
3865 case "$target_arch2" in
3867 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
3869 echo "CONFIG_XEN=y" >> $config_target_mak
3870 if test "$xen_pci_passthrough" = yes; then
3871 echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
3874 echo "CONFIG_NO_XEN=y" >> $config_target_mak
3878 echo "CONFIG_NO_XEN=y" >> $config_target_mak
3880 case "$target_arch2" in
3881 i386|x86_64|ppcemb|ppc|ppc64|s390x
)
3882 # Make sure the target and host cpus are compatible
3883 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
3884 \
( "$target_arch2" = "$cpu" -o \
3885 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
3886 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
3887 \
( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \
) -o \
3888 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \
) -o \
3889 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
3890 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
3891 echo "CONFIG_KVM=y" >> $config_target_mak
3892 echo "CONFIG_KVM_OPTIONS=y" >> $config_host_mak
3893 if test "$vhost_net" = "yes" ; then
3894 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
3898 case "$target_arch2" in
3900 echo "CONFIG_HAVE_GET_MEMORY_MAPPING=y" >> $config_target_mak
3902 if test "$target_arch2" = "ppc64" -a "$fdt" = "yes"; then
3903 echo "CONFIG_PSERIES=y" >> $config_target_mak
3905 if test "$target_bigendian" = "yes" ; then
3906 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
3908 if test "$target_softmmu" = "yes" ; then
3909 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
3910 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
3911 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
3912 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
3913 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
3914 if test "$smartcard_nss" = "yes" ; then
3915 echo "subdir-$target: subdir-libcacard" >> $config_host_mak
3917 case "$target_arch2" in
3919 echo "CONFIG_HAVE_CORE_DUMP=y" >> $config_target_mak
3922 if test "$target_user_only" = "yes" ; then
3923 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
3924 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
3926 if test "$target_linux_user" = "yes" ; then
3927 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
3930 if test ! -z "$gdb_xml_files" ; then
3931 for x
in $gdb_xml_files; do
3932 list
="$list $source_path/gdb-xml/$x"
3934 echo "TARGET_XML_FILES=$list" >> $config_target_mak
3937 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
3938 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
3940 if test "$target_user_only" = "yes" \
3941 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
3942 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
3944 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
3945 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
3947 if test "$target_bsd_user" = "yes" ; then
3948 echo "CONFIG_BSD_USER=y" >> $config_target_mak
3951 # the static way of configuring available audio cards requires this workaround
3952 if test "$target_user_only" != "yes" && grep -q CONFIG_PCSPK
$source_path/default-configs
/$target.mak
; then
3953 echo "CONFIG_PCSPK=y" >> $config_target_mak
3956 # generate QEMU_CFLAGS/LDFLAGS for targets
3962 if test "$tcg_interpreter" = "yes"; then
3963 includes
="-I\$(SRC_PATH)/tcg/tci $includes"
3964 elif test "$ARCH" = "sparc64" ; then
3965 includes
="-I\$(SRC_PATH)/tcg/sparc $includes"
3966 elif test "$ARCH" = "s390x" ; then
3967 includes
="-I\$(SRC_PATH)/tcg/s390 $includes"
3968 elif test "$ARCH" = "x86_64" ; then
3969 includes
="-I\$(SRC_PATH)/tcg/i386 $includes"
3971 includes
="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
3973 includes
="-I\$(SRC_PATH)/tcg $includes"
3975 if test "$linux" = "yes" ; then
3976 includes
="-I\$(SRC_PATH)/linux-headers $includes"
3979 if test "$target_user_only" = "yes" ; then
3980 libdis_config_mak
=libdis-user
/config.mak
3982 libdis_config_mak
=libdis
/config.mak
3985 for i
in $ARCH $TARGET_BASE_ARCH ; do
3988 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
3989 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
3992 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
3993 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
3996 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
3997 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
4000 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4001 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
4004 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4005 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
4008 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
4009 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
4012 echo "CONFIG_LM32_DIS=y" >> $config_target_mak
4013 echo "CONFIG_LM32_DIS=y" >> $libdis_config_mak
4016 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4017 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
4020 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4021 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
4024 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4025 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
4028 echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
4029 echo "CONFIG_OPENRISC_DIS=y" >> $libdis_config_mak
4032 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4033 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
4036 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4037 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
4040 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4041 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
4044 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4045 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
4048 echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
4049 echo "CONFIG_XTENSA_DIS=y" >> $libdis_config_mak
4053 if test "$tcg_interpreter" = "yes" ; then
4054 echo "CONFIG_TCI_DIS=y" >> $config_target_mak
4055 echo "CONFIG_TCI_DIS=y" >> $libdis_config_mak
4060 # Ensure there's only a single GP
4061 cflags
="-msmall-data $cflags"
4065 if test "$target_softmmu" = "yes" ; then
4066 case "$TARGET_BASE_ARCH" in
4068 cflags
="-DHAS_AUDIO $cflags"
4071 cflags
="-DHAS_AUDIO $cflags"
4074 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
4079 if test "$gprof" = "yes" ; then
4080 echo "TARGET_GPROF=yes" >> $config_target_mak
4081 if test "$target_linux_user" = "yes" ; then
4083 ldflags
="-p $ldflags"
4085 if test "$target_softmmu" = "yes" ; then
4086 ldflags
="-p $ldflags"
4087 echo "GPROF_CFLAGS=-p" >> $config_target_mak
4091 if test "$ARCH" = "tci"; then
4094 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
4097 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
4100 # -static is used to avoid g1/g3 usage by the dynamic linker
4101 ldflags
="$linker_script -static $ldflags"
4104 # The default placement of the application is fine.
4107 ldflags
="$linker_script $ldflags"
4112 echo "LDFLAGS+=$ldflags" >> $config_target_mak
4113 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
4114 echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
4116 done # for target in $targets
4118 # build tree in object directory in case the source is not in the current directory
4119 DIRS
="tests tests/tcg tests/tcg/cris tests/tcg/lm32"
4120 DIRS
="$DIRS pc-bios/optionrom pc-bios/spapr-rtas"
4121 DIRS
="$DIRS roms/seabios roms/vgabios"
4122 DIRS
="$DIRS qapi-generated"
4123 DIRS
="$DIRS libcacard libcacard/libcacard libcacard/trace"
4124 FILES
="Makefile tests/tcg/Makefile qdict-test-data.txt"
4125 FILES
="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
4126 FILES
="$FILES tests/tcg/lm32/Makefile libcacard/Makefile"
4127 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
4128 FILES
="$FILES pc-bios/spapr-rtas/Makefile"
4129 FILES
="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
4131 $source_path/pc-bios
/*.bin \
4132 $source_path/pc-bios
/*.rom \
4133 $source_path/pc-bios
/*.dtb \
4134 $source_path/pc-bios
/openbios-
* \
4135 $source_path/pc-bios
/palcode-
*
4137 FILES
="$FILES pc-bios/`basename $bios_file`"
4140 for f
in $FILES ; do
4141 if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
4142 symlink
"$source_path/$f" "$f"
4146 # temporary config to build submodules
4147 for rom
in seabios vgabios
; do
4148 config_mak
=roms
/$rom/config.mak
4149 echo "# Automatically generated by configure - do not modify" > $config_mak
4150 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
4151 echo "CC=$cc" >> $config_mak
4152 echo "BCC=bcc" >> $config_mak
4153 echo "CPP=${cross_prefix}cpp" >> $config_mak
4154 echo "OBJCOPY=objcopy" >> $config_mak
4155 echo "IASL=iasl" >> $config_mak
4156 echo "LD=$ld" >> $config_mak
4159 for hwlib
in 32 64; do
4161 symlink
"$source_path/Makefile.hw" "$d/Makefile"
4162 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
4166 symlink
"$source_path/Makefile.user" "$d/Makefile"
4168 if test "$docs" = "yes" ; then