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 "$0"`
112 interp_prefix
="/usr/gnemul/qemu-%M"
116 audio_card_list
="ac97 es1370 sb16 hda"
117 audio_possible_cards
="ac97 es1370 sb16 cs4231a adlib gus hda"
118 block_drv_whitelist
=""
124 cc_i386
=i386-pc-linux-gnu-gcc
128 # Don't accept a target_list environment variable.
131 # Default value for a variable defining feature "foo".
132 # * foo="no" feature will only be used if --enable-foo arg is given
133 # * foo="" feature will be searched for, and if found, will be used
134 # unless --disable-foo is given
135 # * foo="yes" this value will only be set by --enable-foo flag.
136 # feature will searched for,
137 # if not found, configure exits with error
139 # Always add --enable-foo and --disable-foo command line args.
140 # Distributions want to ensure that several features are compiled in, and it
141 # is impossible without a --enable-foo that exits if a feature is not found.
164 xen_pci_passthrough
=""
184 mandir
="\${prefix}/share/man"
185 datadir
="\${prefix}/share"
186 qemu_docdir
="\${prefix}/share/doc/qemu"
187 bindir
="\${prefix}/bin"
188 libdir
="\${prefix}/lib"
189 libexecdir
="\${prefix}/libexec"
190 includedir
="\${prefix}/include"
191 sysconfdir
="\${prefix}/etc"
192 local_statedir
="\${prefix}/var"
228 virtio_blk_data_plane
=""
233 # parse CC options first
235 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
237 --cross-prefix=*) cross_prefix
="$optarg"
241 --source-path=*) source_path
="$optarg"
243 --cpu=*) cpu
="$optarg"
245 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
246 EXTRA_CFLAGS
="$optarg"
248 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
249 EXTRA_LDFLAGS
="$optarg"
251 --enable-debug-info) debug_info
="yes"
253 --disable-debug-info) debug_info
="no"
258 # Using uname is really, really broken. Once we have the right set of checks
259 # we can eliminate its usage altogether.
261 # Preferred compiler:
263 # ${cross_prefix}gcc (if cross-prefix specified)
265 if test -z "${CC}${cross_prefix}"; then
268 cc
="${CC-${cross_prefix}gcc}"
271 ar="${AR-${cross_prefix}ar}"
272 as
="${AS-${cross_prefix}as}"
274 objcopy
="${OBJCOPY-${cross_prefix}objcopy}"
275 ld
="${LD-${cross_prefix}ld}"
276 libtool
="${LIBTOOL-${cross_prefix}libtool}"
277 strip
="${STRIP-${cross_prefix}strip}"
278 windres
="${WINDRES-${cross_prefix}windres}"
279 pkg_config_exe
="${PKG_CONFIG-${cross_prefix}pkg-config}"
281 "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
283 pkg_config
=query_pkg_config
284 sdl_config
="${SDL_CONFIG-${cross_prefix}sdl-config}"
286 # default flags for all hosts
287 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
288 QEMU_CFLAGS
="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
289 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
290 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
291 QEMU_INCLUDES
="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
292 if test "$debug_info" = "yes"; then
294 LDFLAGS
="-g $LDFLAGS"
297 # make source path absolute
298 source_path
=`cd "$source_path"; pwd`
303 #error $1 not defined
305 int main(void) { return 0; }
310 if check_define __linux__
; then
312 elif check_define _WIN32
; then
314 elif check_define __OpenBSD__
; then
316 elif check_define __sun__
; then
318 elif check_define __HAIKU__
; then
324 # Some host OSes need non-standard checks for which CPU to use.
325 # Note that these checks are broken for cross-compilation: if you're
326 # cross-compiling to one of these OSes then you'll need to specify
327 # the correct CPU with the --cpu option.
330 # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
331 # run 64-bit userspace code.
332 # If the user didn't specify a CPU explicitly and the kernel says this is
333 # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
334 if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
339 # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
340 if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
345 if test ! -z "$cpu" ; then
346 # command line argument
348 elif check_define __i386__
; then
350 elif check_define __x86_64__
; then
352 elif check_define __sparc__
; then
353 if check_define __arch64__
; then
358 elif check_define _ARCH_PPC
; then
359 if check_define _ARCH_PPC64
; then
364 elif check_define __mips__
; then
366 elif check_define __ia64__
; then
368 elif check_define __s390__
; then
369 if check_define __s390x__
; then
374 elif check_define __arm__
; then
376 elif check_define __hppa__
; then
383 # Normalise host CPU name and set ARCH.
384 # Note that this case should only have supported host CPUs, not guests.
386 ia64|ppc|ppc64|s390|s390x|sparc64
)
389 i386|i486|i586|i686|i86pc|BePC
)
398 hppa|parisc|parisc64
)
408 # This will result in either an error or falling back to TCI later
412 if test -z "$ARCH"; then
421 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
422 audio_possible_drivers
="winwave sdl"
423 audio_drv_list
="winwave"
427 audio_possible_drivers
="winwave dsound sdl fmod"
428 audio_drv_list
="winwave"
433 audio_possible_drivers
="oss sdl esd pa"
439 audio_possible_drivers
="oss sdl esd pa"
440 # needed for kinfo_getvmmap(3) in libutil.h
447 audio_possible_drivers
="oss sdl esd pa"
453 audio_possible_drivers
="oss sdl esd"
460 audio_possible_drivers
="oss sdl esd"
466 if [ "$cpu" = "x86_64" ] ; then
467 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
468 LDFLAGS
="-arch x86_64 $LDFLAGS"
470 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
473 audio_drv_list
="coreaudio"
474 audio_possible_drivers
="coreaudio sdl fmod"
475 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
476 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
477 # Disable attempts to use ObjectiveC features in os/object.h since they
478 # won't work when we're compiling with gcc as a C compiler.
479 QEMU_CFLAGS
="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
484 install="${INSTALL-ginstall}"
486 smbd
="${SMBD-/usr/sfw/sbin/smbd}"
487 needs_libsunmath
="no"
488 solarisrev
=`uname -r | cut -f2 -d.`
489 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
490 if test "$solarisrev" -le 9 ; then
491 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
492 needs_libsunmath
="yes"
493 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
494 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
495 LIBS
="-lsunmath $LIBS"
497 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
498 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
499 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
500 echo "Studio 11 can be downloaded from www.sun.com."
505 if test -f /usr
/include
/sys
/soundcard.h
; then
508 audio_possible_drivers
="oss sdl"
509 # needed for CMSG_ macros in sys/socket.h
510 QEMU_CFLAGS
="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
511 # needed for TIOCWIN* defines in termios.h
512 QEMU_CFLAGS
="-D__EXTENSIONS__ $QEMU_CFLAGS"
513 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
514 solarisnetlibs
="-lsocket -lnsl -lresolv"
515 LIBS
="$solarisnetlibs $LIBS"
516 libs_qga
="$solarisnetlibs $libs_qga"
524 QEMU_CFLAGS
="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
525 LIBS
="-lposix_error_mapper -lnetwork $LIBS"
529 audio_possible_drivers
="oss alsa sdl esd pa"
535 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
536 audio_possible_drivers
="$audio_possible_drivers fmod"
541 if [ "$bsd" = "yes" ] ; then
542 if [ "$darwin" != "yes" ] ; then
548 : ${make=${MAKE-make}}
549 : ${install=${INSTALL-install}}
550 : ${python=${PYTHON-python}}
551 : ${smbd=${SMBD-/usr/sbin/smbd}}
553 # Default objcc to clang if available, otherwise use CC
560 if test "$mingw32" = "yes" ; then
562 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
563 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
564 QEMU_CFLAGS
="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
565 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
567 int main(void) { return 0; }
569 if compile_prog
"" "-liberty" ; then
570 LIBS
="-liberty $LIBS"
572 prefix
="c:/Program Files/QEMU"
575 qemu_docdir
="\${prefix}"
577 sysconfdir
="\${prefix}"
578 local_statedir
="\${prefix}"
580 libs_qga
="-lws2_32 -lwinmm -lpowrprof $libs_qga"
586 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
588 --help|
-h) show_help
=yes
590 --version|
-V) exec cat $source_path/VERSION
592 --prefix=*) prefix
="$optarg"
594 --interp-prefix=*) interp_prefix
="$optarg"
602 --host-cc=*) host_cc
="$optarg"
604 --objcc=*) objcc
="$optarg"
606 --make=*) make="$optarg"
608 --install=*) install="$optarg"
610 --python=*) python
="$optarg"
612 --gcov=*) gcov_tool
="$optarg"
614 --smbd=*) smbd
="$optarg"
622 --disable-debug-info)
626 --target-list=*) target_list
="$optarg"
628 --enable-trace-backend=*) trace_backend
="$optarg"
630 --with-trace-file=*) trace_file
="$optarg"
632 --enable-gprof) gprof
="yes"
634 --enable-gcov) gcov
="yes"
638 LDFLAGS
="-static $LDFLAGS"
639 QEMU_PKG_CONFIG_FLAGS
="--static $QEMU_PKG_CONFIG_FLAGS"
641 --mandir=*) mandir
="$optarg"
643 --bindir=*) bindir
="$optarg"
645 --libdir=*) libdir
="$optarg"
647 --libexecdir=*) libexecdir
="$optarg"
649 --includedir=*) includedir
="$optarg"
651 --datadir=*) datadir
="$optarg"
653 --with-confsuffix=*) confsuffix
="$optarg"
655 --docdir=*) qemu_docdir
="$optarg"
657 --sysconfdir=*) sysconfdir
="$optarg"
659 --localstatedir=*) local_statedir
="$optarg"
661 --sbindir=*|
--sharedstatedir=*|\
662 --oldincludedir=*|
--datarootdir=*|
--infodir=*|
--localedir=*|\
663 --htmldir=*|
--dvidir=*|
--pdfdir=*|
--psdir=*)
664 # These switches are silently ignored, for compatibility with
665 # autoconf-generated configure scripts. This allows QEMU's
666 # configure to be used by RPM and similar macros that set
667 # lots of directory switches by default.
669 --with-system-pixman) pixman
="system"
671 --without-system-pixman) pixman
="internal"
673 --without-pixman) pixman
="none"
675 --disable-sdl) sdl
="no"
677 --enable-sdl) sdl
="yes"
679 --disable-virtfs) virtfs
="no"
681 --enable-virtfs) virtfs
="yes"
683 --disable-vnc) vnc
="no"
685 --enable-vnc) vnc
="yes"
687 --fmod-lib=*) fmod_lib
="$optarg"
689 --fmod-inc=*) fmod_inc
="$optarg"
691 --oss-lib=*) oss_lib
="$optarg"
693 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
695 --audio-drv-list=*) audio_drv_list
="$optarg"
697 --block-drv-whitelist=*) block_drv_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
699 --enable-debug-tcg) debug_tcg
="yes"
701 --disable-debug-tcg) debug_tcg
="no"
704 # Enable debugging options that aren't excessively noisy
709 --enable-sparse) sparse
="yes"
711 --disable-sparse) sparse
="no"
713 --disable-strip) strip_opt
="no"
715 --disable-vnc-tls) vnc_tls
="no"
717 --enable-vnc-tls) vnc_tls
="yes"
719 --disable-vnc-sasl) vnc_sasl
="no"
721 --enable-vnc-sasl) vnc_sasl
="yes"
723 --disable-vnc-jpeg) vnc_jpeg
="no"
725 --enable-vnc-jpeg) vnc_jpeg
="yes"
727 --disable-vnc-png) vnc_png
="no"
729 --enable-vnc-png) vnc_png
="yes"
731 --disable-vnc-ws) vnc_ws
="no"
733 --enable-vnc-ws) vnc_ws
="yes"
735 --disable-slirp) slirp
="no"
737 --disable-uuid) uuid
="no"
739 --enable-uuid) uuid
="yes"
741 --disable-vde) vde
="no"
743 --enable-vde) vde
="yes"
745 --disable-xen) xen
="no"
747 --enable-xen) xen
="yes"
749 --disable-xen-pci-passthrough) xen_pci_passthrough
="no"
751 --enable-xen-pci-passthrough) xen_pci_passthrough
="yes"
753 --disable-brlapi) brlapi
="no"
755 --enable-brlapi) brlapi
="yes"
757 --disable-bluez) bluez
="no"
759 --enable-bluez) bluez
="yes"
761 --disable-kvm) kvm
="no"
763 --enable-kvm) kvm
="yes"
765 --disable-tcg-interpreter) tcg_interpreter
="no"
767 --enable-tcg-interpreter) tcg_interpreter
="yes"
769 --disable-cap-ng) cap_ng
="no"
771 --enable-cap-ng) cap_ng
="yes"
773 --disable-spice) spice
="no"
775 --enable-spice) spice
="yes"
777 --disable-libiscsi) libiscsi
="no"
779 --enable-libiscsi) libiscsi
="yes"
781 --enable-profiler) profiler
="yes"
783 --disable-cocoa) cocoa
="no"
788 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
790 --disable-system) softmmu
="no"
792 --enable-system) softmmu
="yes"
799 --disable-linux-user) linux_user
="no"
801 --enable-linux-user) linux_user
="yes"
803 --disable-bsd-user) bsd_user
="no"
805 --enable-bsd-user) bsd_user
="yes"
807 --enable-guest-base) guest_base
="yes"
809 --disable-guest-base) guest_base
="no"
811 --enable-pie) pie
="yes"
813 --disable-pie) pie
="no"
815 --enable-uname-release=*) uname_release
="$optarg"
817 --enable-werror) werror
="yes"
819 --disable-werror) werror
="no"
821 --disable-curses) curses
="no"
823 --enable-curses) curses
="yes"
825 --disable-curl) curl
="no"
827 --enable-curl) curl
="yes"
829 --disable-fdt) fdt
="no"
831 --enable-fdt) fdt
="yes"
833 --disable-nptl) nptl
="no"
835 --enable-nptl) nptl
="yes"
837 --enable-mixemu) mixemu
="yes"
839 --disable-linux-aio) linux_aio
="no"
841 --enable-linux-aio) linux_aio
="yes"
843 --disable-attr) attr
="no"
845 --enable-attr) attr
="yes"
847 --disable-blobs) blobs
="no"
849 --with-pkgversion=*) pkgversion
=" ($optarg)"
851 --with-coroutine=*) coroutine
="$optarg"
853 --disable-docs) docs
="no"
855 --enable-docs) docs
="yes"
857 --disable-vhost-net) vhost_net
="no"
859 --enable-vhost-net) vhost_net
="yes"
861 --disable-glx) glx
="no"
863 --enable-glx) glx
="yes"
865 --disable-rbd) rbd
="no"
867 --enable-rbd) rbd
="yes"
869 --disable-xfsctl) xfs
="no"
871 --enable-xfsctl) xfs
="yes"
873 --disable-smartcard-nss) smartcard_nss
="no"
875 --enable-smartcard-nss) smartcard_nss
="yes"
877 --disable-usb-redir) usb_redir
="no"
879 --enable-usb-redir) usb_redir
="yes"
881 --disable-zlib-test) zlib
="no"
883 --enable-guest-agent) guest_agent
="yes"
885 --disable-guest-agent) guest_agent
="no"
887 --enable-tools) want_tools
="yes"
889 --disable-tools) want_tools
="no"
891 --enable-seccomp) seccomp
="yes"
893 --disable-seccomp) seccomp
="no"
895 --disable-glusterfs) glusterfs
="no"
897 --enable-glusterfs) glusterfs
="yes"
899 --disable-virtio-blk-data-plane) virtio_blk_data_plane
="no"
901 --enable-virtio-blk-data-plane) virtio_blk_data_plane
="yes"
903 --disable-gtk) gtk
="no"
905 --enable-gtk) gtk
="yes"
907 --with-gtkabi=*) gtkabi
="$optarg"
909 --enable-tpm) tpm
="yes"
911 *) echo "ERROR: unknown option $opt"; show_help
="yes"
918 LDFLAGS
="-m32 $LDFLAGS"
919 QEMU_CFLAGS
="-m32 -mcpu=ultrasparc $QEMU_CFLAGS"
922 LDFLAGS
="-m64 $LDFLAGS"
923 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc $QEMU_CFLAGS"
926 QEMU_CFLAGS
="-m31 -march=z990 $QEMU_CFLAGS"
927 LDFLAGS
="-m31 $LDFLAGS"
930 QEMU_CFLAGS
="-m64 -march=z990 $QEMU_CFLAGS"
931 LDFLAGS
="-m64 $LDFLAGS"
934 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
935 LDFLAGS
="-m32 $LDFLAGS"
939 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
940 LDFLAGS
="-m64 $LDFLAGS"
943 # No special flags required for other host CPUs
946 default_target_list
=""
948 # these targets are portable
949 if [ "$softmmu" = "yes" ] ; then
950 default_target_list
="\
959 microblazeel-softmmu \
978 # the following are Linux specific
979 if [ "$linux_user" = "yes" ] ; then
980 default_target_list
="${default_target_list}\
988 microblaze-linux-user \
989 microblazeel-linux-user \
993 mips64el-linux-user \
995 mipsn32el-linux-user \
999 ppc64abi32-linux-user \
1003 sparc64-linux-user \
1004 sparc32plus-linux-user \
1005 unicore32-linux-user \
1009 # the following are BSD specific
1010 if [ "$bsd_user" = "yes" ] ; then
1011 default_target_list
="${default_target_list}\
1019 if test x
"$show_help" = x
"yes" ; then
1022 Usage: configure [options]
1023 Options: [defaults in brackets after descriptions]
1026 echo "Standard options:"
1027 echo " --help print this message"
1028 echo " --prefix=PREFIX install in PREFIX [$prefix]"
1029 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
1030 echo " use %M for cpu name [$interp_prefix]"
1031 echo " --target-list=LIST set target list (default: build everything)"
1032 echo "Available targets: $default_target_list" | \
1033 fold -s -w 53 |
sed -e 's/^/ /'
1035 echo "Advanced options (experts only):"
1036 echo " --source-path=PATH path of source code [$source_path]"
1037 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
1038 echo " --cc=CC use C compiler CC [$cc]"
1039 echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
1041 echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]"
1042 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
1043 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
1044 echo " --make=MAKE use specified make [$make]"
1045 echo " --install=INSTALL use specified install [$install]"
1046 echo " --python=PYTHON use specified python [$python]"
1047 echo " --smbd=SMBD use specified smbd [$smbd]"
1048 echo " --static enable static build [$static]"
1049 echo " --mandir=PATH install man pages in PATH"
1050 echo " --datadir=PATH install firmware in PATH$confsuffix"
1051 echo " --docdir=PATH install documentation in PATH$confsuffix"
1052 echo " --bindir=PATH install binaries in PATH"
1053 echo " --sysconfdir=PATH install config in PATH$confsuffix"
1054 echo " --localstatedir=PATH install local state in PATH"
1055 echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
1056 echo " --enable-debug-tcg enable TCG debugging"
1057 echo " --disable-debug-tcg disable TCG debugging (default)"
1058 echo " --enable-debug enable common debug build options"
1059 echo " --enable-sparse enable sparse checker"
1060 echo " --disable-sparse disable sparse checker (default)"
1061 echo " --disable-strip disable stripping binaries"
1062 echo " --disable-werror disable compilation abort on warning"
1063 echo " --disable-sdl disable SDL"
1064 echo " --enable-sdl enable SDL"
1065 echo " --disable-gtk disable gtk UI"
1066 echo " --enable-gtk enable gtk UI"
1067 echo " --disable-virtfs disable VirtFS"
1068 echo " --enable-virtfs enable VirtFS"
1069 echo " --disable-vnc disable VNC"
1070 echo " --enable-vnc enable VNC"
1071 echo " --disable-cocoa disable Cocoa (Mac OS X only)"
1072 echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
1073 echo " --audio-drv-list=LIST set audio drivers list:"
1074 echo " Available drivers: $audio_possible_drivers"
1075 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
1076 echo " Available cards: $audio_possible_cards"
1077 echo " --block-drv-whitelist=L set block driver whitelist"
1078 echo " (affects only QEMU, not qemu-img)"
1079 echo " --enable-mixemu enable mixer emulation"
1080 echo " --disable-xen disable xen backend driver support"
1081 echo " --enable-xen enable xen backend driver support"
1082 echo " --disable-xen-pci-passthrough"
1083 echo " --enable-xen-pci-passthrough"
1084 echo " --disable-brlapi disable BrlAPI"
1085 echo " --enable-brlapi enable BrlAPI"
1086 echo " --disable-vnc-tls disable TLS encryption for VNC server"
1087 echo " --enable-vnc-tls enable TLS encryption for VNC server"
1088 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
1089 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
1090 echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
1091 echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
1092 echo " --disable-vnc-png disable PNG compression for VNC server (default)"
1093 echo " --enable-vnc-png enable PNG compression for VNC server"
1094 echo " --disable-vnc-ws disable Websockets support for VNC server"
1095 echo " --enable-vnc-ws enable Websockets support for VNC server"
1096 echo " --disable-curses disable curses output"
1097 echo " --enable-curses enable curses output"
1098 echo " --disable-curl disable curl connectivity"
1099 echo " --enable-curl enable curl connectivity"
1100 echo " --disable-fdt disable fdt device tree"
1101 echo " --enable-fdt enable fdt device tree"
1102 echo " --disable-bluez disable bluez stack connectivity"
1103 echo " --enable-bluez enable bluez stack connectivity"
1104 echo " --disable-slirp disable SLIRP userspace network connectivity"
1105 echo " --disable-kvm disable KVM acceleration support"
1106 echo " --enable-kvm enable KVM acceleration support"
1107 echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
1108 echo " --disable-nptl disable usermode NPTL support"
1109 echo " --enable-nptl enable usermode NPTL support"
1110 echo " --enable-system enable all system emulation targets"
1111 echo " --disable-system disable all system emulation targets"
1112 echo " --enable-user enable supported user emulation targets"
1113 echo " --disable-user disable all user emulation targets"
1114 echo " --enable-linux-user enable all linux usermode emulation targets"
1115 echo " --disable-linux-user disable all linux usermode emulation targets"
1116 echo " --enable-bsd-user enable all BSD usermode emulation targets"
1117 echo " --disable-bsd-user disable all BSD usermode emulation targets"
1118 echo " --enable-guest-base enable GUEST_BASE support for usermode"
1119 echo " emulation targets"
1120 echo " --disable-guest-base disable GUEST_BASE support"
1121 echo " --enable-pie build Position Independent Executables"
1122 echo " --disable-pie do not build Position Independent Executables"
1123 echo " --fmod-lib path to FMOD library"
1124 echo " --fmod-inc path to FMOD includes"
1125 echo " --oss-lib path to OSS library"
1126 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
1127 echo " --cpu=CPU Build for host CPU [$cpu]"
1128 echo " --disable-uuid disable uuid support"
1129 echo " --enable-uuid enable uuid support"
1130 echo " --disable-vde disable support for vde network"
1131 echo " --enable-vde enable support for vde network"
1132 echo " --disable-linux-aio disable Linux AIO support"
1133 echo " --enable-linux-aio enable Linux AIO support"
1134 echo " --disable-cap-ng disable libcap-ng support"
1135 echo " --enable-cap-ng enable libcap-ng support"
1136 echo " --disable-attr disables attr and xattr support"
1137 echo " --enable-attr enable attr and xattr support"
1138 echo " --disable-blobs disable installing provided firmware blobs"
1139 echo " --enable-docs enable documentation build"
1140 echo " --disable-docs disable documentation build"
1141 echo " --disable-vhost-net disable vhost-net acceleration support"
1142 echo " --enable-vhost-net enable vhost-net acceleration support"
1143 echo " --enable-trace-backend=B Set trace backend"
1144 echo " Available backends:" $
($python "$source_path"/scripts
/tracetool.py
--list-backends)
1145 echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
1146 echo " Default:trace-<pid>"
1147 echo " --disable-spice disable spice"
1148 echo " --enable-spice enable spice"
1149 echo " --enable-rbd enable building the rados block device (rbd)"
1150 echo " --disable-libiscsi disable iscsi support"
1151 echo " --enable-libiscsi enable iscsi support"
1152 echo " --disable-smartcard-nss disable smartcard nss support"
1153 echo " --enable-smartcard-nss enable smartcard nss support"
1154 echo " --disable-usb-redir disable usb network redirection support"
1155 echo " --enable-usb-redir enable usb network redirection support"
1156 echo " --disable-guest-agent disable building of the QEMU Guest Agent"
1157 echo " --enable-guest-agent enable building of the QEMU Guest Agent"
1158 echo " --disable-seccomp disable seccomp support"
1159 echo " --enable-seccomp enables seccomp support"
1160 echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
1161 echo " gthread, ucontext, sigaltstack, windows"
1162 echo " --enable-glusterfs enable GlusterFS backend"
1163 echo " --disable-glusterfs disable GlusterFS backend"
1164 echo " --enable-gcov enable test coverage analysis with gcov"
1165 echo " --gcov=GCOV use specified gcov [$gcov_tool]"
1166 echo " --enable-tpm enable TPM support"
1168 echo "NOTE: The object files are built at the place where configure is launched"
1172 # Now we have handled --enable-tcg-interpreter and know we're not just
1173 # printing the help message, bail out if the host CPU isn't supported.
1174 if test "$ARCH" = "unknown"; then
1175 if test "$tcg_interpreter" = "yes" ; then
1176 echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1179 echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1184 # check that the C compiler works.
1186 int main(void) { return 0; }
1189 if compile_object
; then
1190 : C compiler works ok
1192 echo "ERROR: \"$cc\" either does not exist or does not work"
1196 # Consult white-list to determine whether to enable werror
1197 # by default. Only enable by default for git builds
1198 z_version
=`cut -f3 -d. $source_path/VERSION`
1200 if test -z "$werror" ; then
1201 if test -d "$source_path/.git" -a \
1202 "$linux" = "yes" ; then
1209 gcc_flags
="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1210 gcc_flags
="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1211 gcc_flags
="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1212 gcc_flags
="-fstack-protector-all -Wendif-labels $gcc_flags"
1213 gcc_flags
="-Wno-initializer-overrides $gcc_flags"
1214 # Note that we do not add -Werror to gcc_flags here, because that would
1215 # enable it for all configure tests. If a configure test failed due
1216 # to -Werror this would just silently disable some features,
1217 # so it's too error prone.
1219 int main(void) { return 0; }
1221 for flag
in $gcc_flags; do
1222 # Use the positive sense of the flag when testing for -Wno-wombat
1223 # support (gcc will happily accept the -Wno- form of unknown
1225 optflag
="$(echo $flag | sed -e 's/^-Wno-/-W/')"
1226 if compile_prog
"-Werror $optflag" "" ; then
1227 QEMU_CFLAGS
="$QEMU_CFLAGS $flag"
1231 # Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and
1232 # large functions that use global variables. The bug is in all releases of
1233 # GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in
1234 # 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013.
1236 #if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1237 int main(void) { return 0; }
1239 #error No bug in this compiler.
1242 if compile_prog
"-Werror -fno-gcse" "" ; then
1243 TRANSLATE_OPT_CFLAGS
=-fno-gcse
1246 if test "$static" = "yes" ; then
1247 if test "$pie" = "yes" ; then
1248 echo "static and pie are mutually incompatible"
1255 if test "$pie" = ""; then
1256 case "$cpu-$targetos" in
1257 i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD
)
1265 if test "$pie" != "no" ; then
1269 # define THREAD __thread
1274 static THREAD int tls_var;
1276 int main(void) { return tls_var; }
1279 if compile_prog
"-fPIE -DPIE" "-pie"; then
1280 QEMU_CFLAGS
="-fPIE -DPIE $QEMU_CFLAGS"
1281 LDFLAGS
="-pie $LDFLAGS"
1283 if compile_prog
"" "-Wl,-z,relro -Wl,-z,now" ; then
1284 LDFLAGS
="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1287 if test "$pie" = "yes"; then
1288 echo "PIE not available due to missing toolchain support"
1291 echo "Disabling PIE due to missing toolchain support"
1298 # Solaris specific configure tool chain decisions
1300 if test "$solaris" = "yes" ; then
1301 if has
$install; then
1304 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
1305 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
1306 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1309 if test "`path_of $install`" = "/usr/sbin/install" ; then
1310 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
1311 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
1312 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1318 echo "Error: No path includes ar"
1319 if test -f /usr
/ccs
/bin
/ar ; then
1320 echo "Add /usr/ccs/bin to your path and rerun configure"
1326 if ! has
$python; then
1327 echo "Python not found. Use --python=/path/to/python"
1331 # Note that if the Python conditional here evaluates True we will exit
1332 # with status 1 which is a shell 'false' value.
1333 if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1334 echo "Cannot use '$python', Python 2.4 or later is required."
1335 echo "Note that Python 3 or later is not yet supported."
1336 echo "Use --python=/path/to/python to specify a supported Python."
1340 if test -z "${target_list+xxx}" ; then
1341 target_list
="$default_target_list"
1343 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
1345 # see if system emulation was really requested
1346 case " $target_list " in
1347 *"-softmmu "*) softmmu
=yes
1353 feature_not_found
() {
1357 echo "ERROR: User requested feature $feature"
1358 echo "ERROR: configure was not able to find it"
1363 if test -z "$cross_prefix" ; then
1366 # big/little endian test
1368 #include <inttypes.h>
1370 volatile uint32_t i=0x01234567;
1371 return (*((uint8_t*)(&i))) == 0x67;
1375 if compile_prog
"" "" ; then
1376 $TMPE && bigendian
="yes"
1378 echo big
/little
test failed
1383 # if cross compiling, cannot launch a program, so make a static guess
1386 # ARM can be either way; ask the compiler which one we are
1387 if check_define __ARMEB__
; then
1391 hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
1398 ##########################################
1401 if ! has
"$pkg_config_exe"; then
1402 echo "Error: pkg-config binary '$pkg_config_exe' not found"
1406 ##########################################
1409 if test "$nptl" != "no" ; then
1412 #include <linux/futex.h>
1414 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1421 if compile_object
; then
1424 if test "$nptl" = "yes" ; then
1425 feature_not_found
"nptl"
1431 ##########################################
1434 if test "$zlib" != "no" ; then
1437 int main(void) { zlibVersion(); return 0; }
1439 if compile_prog
"" "-lz" ; then
1443 echo "Error: zlib check failed"
1444 echo "Make sure to have the zlib libs and headers installed."
1450 ##########################################
1453 if test "$seccomp" != "no" ; then
1454 if $pkg_config --atleast-version=1.0.0 libseccomp
--modversion >/dev
/null
2>&1; then
1455 libs_softmmu
="$libs_softmmu `$pkg_config --libs libseccomp`"
1458 if test "$seccomp" = "yes"; then
1459 feature_not_found
"libseccomp"
1464 ##########################################
1467 if test "$xen" != "no" ; then
1468 xen_libs
="-lxenstore -lxenctrl -lxenguest"
1470 # First we test whether Xen headers and libraries are available.
1471 # If no, we are done and there is no Xen support.
1472 # If yes, more tests are run to detect the Xen version.
1476 #include <xenctrl.h>
1481 if ! compile_prog
"" "$xen_libs" ; then
1483 if test "$xen" = "yes" ; then
1484 feature_not_found
"xen"
1490 cat > $TMPC <<EOF &&
1491 #include <xenctrl.h>
1492 #include <xenstore.h>
1494 #include <xen/hvm/hvm_info_table.h>
1495 #if !defined(HVM_MAX_VCPUS)
1496 # error HVM_MAX_VCPUS not defined
1501 xc = xc_interface_open(0, 0, 0);
1502 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1503 xc_gnttab_open(NULL, 0);
1504 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1505 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1509 compile_prog
"" "$xen_libs"
1511 xen_ctrl_version
=420
1515 cat > $TMPC <<EOF &&
1516 #include <xenctrl.h>
1519 #include <xen/hvm/hvm_info_table.h>
1520 #if !defined(HVM_MAX_VCPUS)
1521 # error HVM_MAX_VCPUS not defined
1525 xc_interface_open(0, 0, 0);
1526 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1527 xc_gnttab_open(NULL, 0);
1528 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1532 compile_prog
"" "$xen_libs"
1534 xen_ctrl_version
=410
1539 cat > $TMPC <<EOF &&
1540 #include <xenctrl.h>
1543 #include <xen/hvm/hvm_info_table.h>
1544 #if !defined(HVM_MAX_VCPUS)
1545 # error HVM_MAX_VCPUS not defined
1548 struct xen_add_to_physmap xatp = {
1549 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1552 xc_interface_open();
1554 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1555 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1559 compile_prog
"" "$xen_libs"
1561 xen_ctrl_version
=400
1566 cat > $TMPC <<EOF &&
1567 #include <xenctrl.h>
1570 struct xen_add_to_physmap xatp = {
1571 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1574 xc_interface_open();
1576 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1577 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1581 compile_prog
"" "$xen_libs"
1583 xen_ctrl_version
=340
1588 cat > $TMPC <<EOF &&
1589 #include <xenctrl.h>
1593 xc_interface_open();
1595 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1599 compile_prog
"" "$xen_libs"
1601 xen_ctrl_version
=330
1604 # Xen version unsupported
1606 if test "$xen" = "yes" ; then
1607 feature_not_found
"xen (unsupported version)"
1612 if test "$xen" = yes; then
1613 libs_softmmu
="$xen_libs $libs_softmmu"
1617 if test "$xen_pci_passthrough" != "no"; then
1618 if test "$xen" = "yes" && test "$linux" = "yes" &&
1619 test "$xen_ctrl_version" -ge 340; then
1620 xen_pci_passthrough
=yes
1622 if test "$xen_pci_passthrough" = "yes"; then
1624 echo "ERROR: User requested feature Xen PCI Passthrough"
1625 echo "ERROR: but this feature require /sys from Linux"
1626 if test "$xen_ctrl_version" -lt 340; then
1627 echo "ERROR: This feature does not work with Xen 3.3"
1632 xen_pci_passthrough
=no
1636 ##########################################
1639 if ! has
$libtool; then
1643 ##########################################
1645 if test "$sparse" != "no" ; then
1649 if test "$sparse" = "yes" ; then
1650 feature_not_found
"sparse"
1656 ##########################################
1659 if test "$gtk" != "no"; then
1660 gtkpackage
="gtk+-$gtkabi"
1661 if test "$gtkabi" = "3.0" ; then
1663 vtepackage
="vte-2.90"
1670 if $pkg_config --exists "$gtkpackage >= $gtkversion" && \
1671 $pkg_config --exists "$vtepackage >= $vteversion"; then
1672 gtk_cflags
=`$pkg_config --cflags $gtkpackage 2>/dev/null`
1673 gtk_libs
=`$pkg_config --libs $gtkpackage 2>/dev/null`
1674 vte_cflags
=`$pkg_config --cflags $vtepackage 2>/dev/null`
1675 vte_libs
=`$pkg_config --libs $vtepackage 2>/dev/null`
1676 libs_softmmu
="$gtk_libs $vte_libs $libs_softmmu"
1679 if test "$gtk" = "yes" ; then
1680 feature_not_found
"gtk"
1686 ##########################################
1689 # Look for sdl configuration program (pkg-config or sdl-config). Try
1690 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1691 if test "`basename $sdl_config`" != sdl-config
&& ! has
${sdl_config}; then
1692 sdl_config
=sdl-config
1695 if $pkg_config sdl
--modversion >/dev
/null
2>&1; then
1696 sdlconfig
="$pkg_config sdl"
1697 _sdlversion
=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1698 elif has
${sdl_config}; then
1699 sdlconfig
="$sdl_config"
1700 _sdlversion
=`$sdlconfig --version | sed 's/[^0-9]//g'`
1702 if test "$sdl" = "yes" ; then
1703 feature_not_found
"sdl"
1707 if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config
; then
1708 echo warning
: using
"\"$sdlconfig\"" to detect cross-compiled sdl
>&2
1712 if test "$sdl" != "no" ; then
1715 #undef main /* We don't want SDL to override our main() */
1716 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1718 sdl_cflags
=`$sdlconfig --cflags 2> /dev/null`
1719 if test "$static" = "yes" ; then
1720 sdl_libs
=`$sdlconfig --static-libs 2>/dev/null`
1722 sdl_libs
=`$sdlconfig --libs 2> /dev/null`
1724 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1725 if test "$_sdlversion" -lt 121 ; then
1728 if test "$cocoa" = "no" ; then
1733 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1734 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1735 if test $?
= 0 && echo $sdl_libs |
grep -- -laa > /dev
/null
; then
1736 sdl_libs
="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1737 sdl_cflags
="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1739 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1745 else # sdl not found
1746 if test "$sdl" = "yes" ; then
1747 feature_not_found
"sdl"
1750 fi # sdl compile test
1753 if test "$sdl" = "yes" ; then
1756 #if defined(SDL_VIDEO_DRIVER_X11)
1757 #include <X11/XKBlib.h>
1759 #error No x11 support
1761 int main(void) { return 0; }
1763 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1764 sdl_libs
="$sdl_libs -lX11"
1766 libs_softmmu
="$sdl_libs $libs_softmmu"
1769 ##########################################
1770 # VNC TLS/WS detection
1771 if test "$vnc" = "yes" -a \
( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \
) ; then
1773 #include <gnutls/gnutls.h>
1774 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1776 vnc_tls_cflags
=`$pkg_config --cflags gnutls 2> /dev/null`
1777 vnc_tls_libs
=`$pkg_config --libs gnutls 2> /dev/null`
1778 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
1779 if test "$vnc_tls" != "no" ; then
1782 if test "$vnc_ws" != "no" ; then
1785 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
1786 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_tls_cflags"
1788 if test "$vnc_tls" = "yes" ; then
1789 feature_not_found
"vnc-tls"
1791 if test "$vnc_ws" = "yes" ; then
1792 feature_not_found
"vnc-ws"
1799 ##########################################
1800 # VNC SASL detection
1801 if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
1803 #include <sasl/sasl.h>
1805 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1807 # Assuming Cyrus-SASL installed in /usr prefix
1809 vnc_sasl_libs
="-lsasl2"
1810 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1812 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
1813 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_sasl_cflags"
1815 if test "$vnc_sasl" = "yes" ; then
1816 feature_not_found
"vnc-sasl"
1822 ##########################################
1823 # VNC JPEG detection
1824 if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
1827 #include <jpeglib.h>
1828 int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1831 vnc_jpeg_libs
="-ljpeg"
1832 if compile_prog
"$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1834 libs_softmmu
="$vnc_jpeg_libs $libs_softmmu"
1835 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_jpeg_cflags"
1837 if test "$vnc_jpeg" = "yes" ; then
1838 feature_not_found
"vnc-jpeg"
1844 ##########################################
1846 if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1848 //#include <stdio.h>
1852 png_structp png_ptr;
1853 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1854 return png_ptr != 0;
1857 if $pkg_config libpng
--modversion >/dev
/null
2>&1; then
1858 vnc_png_cflags
=`$pkg_config libpng --cflags 2> /dev/null`
1859 vnc_png_libs
=`$pkg_config libpng --libs 2> /dev/null`
1862 vnc_png_libs
="-lpng"
1864 if compile_prog
"$vnc_png_cflags" "$vnc_png_libs" ; then
1866 libs_softmmu
="$vnc_png_libs $libs_softmmu"
1867 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_png_cflags"
1869 if test "$vnc_png" = "yes" ; then
1870 feature_not_found
"vnc-png"
1876 ##########################################
1877 # fnmatch() probe, used for ACL routines
1880 #include <fnmatch.h>
1883 fnmatch("foo", "foo", 0);
1887 if compile_prog
"" "" ; then
1891 ##########################################
1892 # uuid_generate() probe, used for vdi block driver
1893 if test "$uuid" != "no" ; then
1896 #include <uuid/uuid.h>
1900 uuid_generate(my_uuid);
1904 if compile_prog
"" "$uuid_libs" ; then
1906 libs_softmmu
="$uuid_libs $libs_softmmu"
1907 libs_tools
="$uuid_libs $libs_tools"
1909 if test "$uuid" = "yes" ; then
1910 feature_not_found
"uuid"
1916 ##########################################
1917 # xfsctl() probe, used for raw-posix
1918 if test "$xfs" != "no" ; then
1920 #include <stddef.h> /* NULL */
1921 #include <xfs/xfs.h>
1924 xfsctl(NULL, 0, 0, NULL);
1928 if compile_prog
"" "" ; then
1931 if test "$xfs" = "yes" ; then
1932 feature_not_found
"xfs"
1938 ##########################################
1939 # vde libraries probe
1940 if test "$vde" != "no" ; then
1941 vde_libs
="-lvdeplug"
1943 #include <libvdeplug.h>
1946 struct vde_open_args a = {0, 0, 0};
1952 if compile_prog
"" "$vde_libs" ; then
1954 libs_softmmu
="$vde_libs $libs_softmmu"
1955 libs_tools
="$vde_libs $libs_tools"
1957 if test "$vde" = "yes" ; then
1958 feature_not_found
"vde"
1964 ##########################################
1965 # libcap-ng library probe
1966 if test "$cap_ng" != "no" ; then
1972 capng_capability_to_name(CAPNG_EFFECTIVE);
1976 if compile_prog
"" "$cap_libs" ; then
1978 libs_tools
="$cap_libs $libs_tools"
1980 if test "$cap_ng" = "yes" ; then
1981 feature_not_found
"cap_ng"
1987 ##########################################
1988 # Sound support libraries probe
1999 int main(void) { $exp }
2001 if compile_prog
"$cfl" "$lib" ; then
2005 echo "Error: $drv check failed"
2006 echo "Make sure to have the $drv libs and headers installed."
2012 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
2013 for drv
in $audio_drv_list; do
2016 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
2017 "return snd_pcm_close((snd_pcm_t *)0);"
2018 libs_softmmu
="-lasound $libs_softmmu"
2022 if test -z $fmod_lib ||
test -z $fmod_inc; then
2024 echo "Error: You must specify path to FMOD library and headers"
2025 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
2029 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
2030 libs_softmmu
="$fmod_lib $libs_softmmu"
2034 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
2035 libs_softmmu
="-lesd $libs_softmmu"
2040 audio_drv_probe
$drv pulse
/mainloop.h
"-lpulse" \
2041 "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
2042 libs_softmmu
="-lpulse $libs_softmmu"
2047 libs_softmmu
="-framework CoreAudio $libs_softmmu"
2051 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
2056 libs_softmmu
="$oss_lib $libs_softmmu"
2060 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
2064 libs_softmmu
="-lwinmm $libs_softmmu"
2069 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
2071 echo "Error: Unknown driver '$drv' selected"
2072 echo "Possible drivers are: $audio_possible_drivers"
2080 ##########################################
2083 if test "$brlapi" != "no" ; then
2084 brlapi_libs
="-lbrlapi"
2088 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
2090 if compile_prog
"" "$brlapi_libs" ; then
2092 libs_softmmu
="$brlapi_libs $libs_softmmu"
2094 if test "$brlapi" = "yes" ; then
2095 feature_not_found
"brlapi"
2101 ##########################################
2103 if test "$mingw32" = "yes" ; then
2104 curses_list
="-lpdcurses"
2106 curses_list
="-lncurses:-lcurses:$($pkg_config --libs ncurses 2>/dev/null)"
2109 if test "$curses" != "no" ; then
2114 const char *s = curses_version();
2120 for curses_lib
in $curses_list; do
2122 if compile_prog
"" "$curses_lib" ; then
2124 libs_softmmu
="$curses_lib $libs_softmmu"
2129 if test "$curses_found" = "yes" ; then
2132 if test "$curses" = "yes" ; then
2133 feature_not_found
"curses"
2139 ##########################################
2142 if $pkg_config libcurl
--modversion >/dev
/null
2>&1; then
2143 curlconfig
="$pkg_config libcurl"
2145 curlconfig
=curl-config
2148 if test "$curl" != "no" ; then
2150 #include <curl/curl.h>
2151 int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2153 curl_cflags
=`$curlconfig --cflags 2>/dev/null`
2154 curl_libs
=`$curlconfig --libs 2>/dev/null`
2155 if compile_prog
"$curl_cflags" "$curl_libs" ; then
2157 libs_tools
="$curl_libs $libs_tools"
2158 libs_softmmu
="$curl_libs $libs_softmmu"
2160 if test "$curl" = "yes" ; then
2161 feature_not_found
"curl"
2167 ##########################################
2168 # bluez support probe
2169 if test "$bluez" != "no" ; then
2171 #include <bluetooth/bluetooth.h>
2172 int main(void) { return bt_error(0); }
2174 bluez_cflags
=`$pkg_config --cflags bluez 2> /dev/null`
2175 bluez_libs
=`$pkg_config --libs bluez 2> /dev/null`
2176 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
2178 libs_softmmu
="$bluez_libs $libs_softmmu"
2180 if test "$bluez" = "yes" ; then
2181 feature_not_found
"bluez"
2187 ##########################################
2188 # glib support probe
2190 if test "$mingw32" = yes; then
2191 # g_poll is required in order to integrate with the glib main loop.
2196 if $pkg_config --atleast-version=$glib_req_ver gthread-2.0
> /dev
/null
2>&1
2198 glib_cflags
=`$pkg_config --cflags gthread-2.0 2>/dev/null`
2199 glib_libs
=`$pkg_config --libs gthread-2.0 2>/dev/null`
2200 LIBS
="$glib_libs $LIBS"
2201 libs_qga
="$glib_libs $libs_qga"
2203 echo "glib-$glib_req_ver required to compile QEMU"
2207 ##########################################
2208 # pixman support probe
2210 if test "$pixman" = ""; then
2211 if test "$want_tools" = "no" -a "$softmmu" = "no"; then
2213 elif $pkg_config pixman-1
> /dev
/null
2>&1; then
2219 if test "$pixman" = "none"; then
2220 if test "$want_tools" != "no" -o "$softmmu" != "no"; then
2221 echo "ERROR: pixman disabled but system emulation or tools build"
2222 echo " enabled. You can turn off pixman only if you also"
2223 echo " disable all system emulation targets and the tools"
2224 echo " build with '--disable-tools --disable-system'."
2229 elif test "$pixman" = "system"; then
2230 pixman_cflags
=`$pkg_config --cflags pixman-1 2>/dev/null`
2231 pixman_libs
=`$pkg_config --libs pixman-1 2>/dev/null`
2233 if test ! -d ${source_path}/pixman
/pixman
; then
2234 echo "ERROR: pixman not present. Your options:"
2235 echo " (1) Preferred: Install the pixman devel package (any recent"
2236 echo " distro should have packages as Xorg needs pixman too)."
2237 echo " (2) Fetch the pixman submodule, using:"
2238 echo " git submodule update --init pixman"
2241 mkdir
-p pixman
/pixman
2242 pixman_cflags
="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
2243 pixman_libs
="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2246 ##########################################
2249 if test "$cap" != "no" ; then
2252 #include <sys/capability.h>
2253 int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
2255 if compile_prog
"" "-lcap" ; then
2262 ##########################################
2264 PTHREADLIBS_LIST
="-pthread -lpthread -lpthreadGC2"
2268 #include <pthread.h>
2269 static void *f(void *p) { return NULL; }
2272 pthread_create(&thread, 0, f, 0);
2276 if compile_prog
"" "" ; then
2279 for pthread_lib
in $PTHREADLIBS_LIST; do
2280 if compile_prog
"" "$pthread_lib" ; then
2283 for lib_entry
in $LIBS; do
2284 if test "$lib_entry" = "$pthread_lib"; then
2289 if test "$found" = "no"; then
2290 LIBS
="$pthread_lib $LIBS"
2297 if test "$mingw32" != yes -a "$pthread" = no
; then
2299 echo "Error: pthread check failed"
2300 echo "Make sure to have the pthread libs and headers installed."
2305 ##########################################
2307 if test "$rbd" != "no" ; then
2310 #include <rbd/librbd.h>
2313 rados_create(&cluster, NULL);
2317 rbd_libs
="-lrbd -lrados"
2318 if compile_prog
"" "$rbd_libs" ; then
2320 libs_tools
="$rbd_libs $libs_tools"
2321 libs_softmmu
="$rbd_libs $libs_softmmu"
2323 if test "$rbd" = "yes" ; then
2324 feature_not_found
"rados block device"
2330 ##########################################
2333 if test "$linux_aio" != "no" ; then
2336 #include <sys/eventfd.h>
2338 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
2340 if compile_prog
"" "-laio" ; then
2342 libs_softmmu
="$libs_softmmu -laio"
2343 libs_tools
="$libs_tools -laio"
2345 if test "$linux_aio" = "yes" ; then
2346 feature_not_found
"linux AIO"
2352 ##########################################
2353 # adjust virtio-blk-data-plane based on linux-aio
2355 if test "$virtio_blk_data_plane" = "yes" -a \
2356 "$linux_aio" != "yes" ; then
2357 echo "Error: virtio-blk-data-plane requires Linux AIO, please try --enable-linux-aio"
2359 elif test -z "$virtio_blk_data_plane" ; then
2360 virtio_blk_data_plane
=$linux_aio
2363 ##########################################
2366 if test "$attr" != "no" ; then
2369 #include <sys/types.h>
2370 #ifdef CONFIG_LIBATTR
2371 #include <attr/xattr.h>
2373 #include <sys/xattr.h>
2375 int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2377 if compile_prog
"" "" ; then
2379 # Older distros have <attr/xattr.h>, and need -lattr:
2380 elif compile_prog
"-DCONFIG_LIBATTR" "-lattr" ; then
2385 if test "$attr" = "yes" ; then
2386 feature_not_found
"ATTR"
2392 ##########################################
2395 #include <sys/types.h>
2396 #include <sys/uio.h>
2398 int main(void) { return sizeof(struct iovec); }
2401 if compile_prog
"" "" ; then
2405 ##########################################
2408 #include <sys/types.h>
2409 #include <sys/uio.h>
2411 int main(void) { return preadv(0, 0, 0, 0); }
2414 if compile_prog
"" "" ; then
2418 ##########################################
2420 if test "$fdt" != "no" ; then
2423 int main(void) { return 0; }
2425 if compile_prog
"" "$fdt_libs" ; then
2427 libs_softmmu
="$libs_softmmu $fdt_libs"
2429 if test "$fdt" = "yes" ; then
2430 feature_not_found
"fdt"
2437 ##########################################
2438 # GLX probe, used by milkymist-tmu2
2439 if test "$glx" != "no" ; then
2440 glx_libs
="-lGL -lX11"
2442 #include <X11/Xlib.h>
2445 int main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
2447 if compile_prog
"" "-lGL -lX11" ; then
2450 if test "$glx" = "yes" ; then
2451 feature_not_found
"glx"
2458 ##########################################
2460 if test "$glusterfs" != "no" ; then
2462 #include <glusterfs/api/glfs.h>
2464 (void) glfs_new("volume");
2468 glusterfs_libs
="-lgfapi -lgfrpc -lgfxdr"
2469 if compile_prog
"" "$glusterfs_libs" ; then
2471 libs_tools
="$glusterfs_libs $libs_tools"
2472 libs_softmmu
="$glusterfs_libs $libs_softmmu"
2474 if test "$glusterfs" = "yes" ; then
2475 feature_not_found
"GlusterFS backend support"
2482 # Check for xxxat() functions when we are building linux-user
2483 # emulator. This is done because older glibc versions don't
2484 # have syscall stubs for these implemented.
2488 #define _ATFILE_SOURCE
2489 #include <sys/types.h>
2496 /* try to unlink nonexisting file */
2497 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2500 if compile_prog
"" "" ; then
2504 # Check for inotify functions when we are building linux-user
2505 # emulator. This is done because older glibc versions don't
2506 # have syscall stubs for these implemented. In that case we
2507 # don't provide them even if kernel supports them.
2511 #include <sys/inotify.h>
2516 /* try to start inotify */
2517 return inotify_init();
2520 if compile_prog
"" "" ; then
2526 #include <sys/inotify.h>
2531 /* try to start inotify */
2532 return inotify_init1(0);
2535 if compile_prog
"" "" ; then
2539 # check if utimensat and futimens are supported
2542 #define _ATFILE_SOURCE
2545 #include <sys/stat.h>
2549 utimensat(AT_FDCWD, "foo", NULL, 0);
2554 if compile_prog
"" "" ; then
2558 # check if pipe2 is there
2567 return pipe2(pipefd, O_CLOEXEC);
2570 if compile_prog
"" "" ; then
2574 # check if accept4 is there
2577 #include <sys/socket.h>
2582 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2586 if compile_prog
"" "" ; then
2590 # check if tee/splice is there. vmsplice was added same time.
2600 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2601 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2605 if compile_prog
"" "" ; then
2609 ##########################################
2614 #include <sys/syscall.h>
2616 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2619 if compile_prog
"" "" ; then
2623 # check if eventfd is supported
2626 #include <sys/eventfd.h>
2630 return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2633 if compile_prog
"" "" ; then
2637 # check for fallocate
2644 fallocate(0, 0, 0, 0);
2648 if compile_prog
"" "" ; then
2652 # check for fallocate hole punching
2653 fallocate_punch_hole
=no
2656 #include <linux/falloc.h>
2660 fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
2664 if compile_prog
"" "" ; then
2665 fallocate_punch_hole
=yes
2668 # check for sync_file_range
2675 sync_file_range(0, 0, 0, 0);
2679 if compile_prog
"" "" ; then
2683 # check for linux/fiemap.h and FS_IOC_FIEMAP
2686 #include <sys/ioctl.h>
2687 #include <linux/fs.h>
2688 #include <linux/fiemap.h>
2692 ioctl(0, FS_IOC_FIEMAP, 0);
2696 if compile_prog
"" "" ; then
2711 if compile_prog
"" "" ; then
2715 # check for epoll support
2718 #include <sys/epoll.h>
2726 if compile_prog
"" "" ; then
2730 # epoll_create1 and epoll_pwait are later additions
2731 # so we must check separately for their presence
2734 #include <sys/epoll.h>
2738 /* Note that we use epoll_create1 as a value, not as
2739 * a function being called. This is necessary so that on
2740 * old SPARC glibc versions where the function was present in
2741 * the library but not declared in the header file we will
2742 * fail the configure check. (Otherwise we will get a compiler
2743 * warning but not an error, and will proceed to fail the
2744 * qemu compile where we compile with -Werror.)
2746 return (int)(uintptr_t)&epoll_create1;
2749 if compile_prog
"" "" ; then
2755 #include <sys/epoll.h>
2759 epoll_pwait(0, 0, 0, 0, 0);
2763 if compile_prog
"" "" ; then
2767 # check for sendfile support
2770 #include <sys/sendfile.h>
2774 return sendfile(0, 0, 0, 0);
2777 if compile_prog
"" "" ; then
2781 # Check if tools are available to build documentation.
2782 if test "$docs" != "no" ; then
2783 if has makeinfo
&& has pod2man
; then
2786 if test "$docs" = "yes" ; then
2787 feature_not_found
"docs"
2793 # Search for bswap_32 function
2796 #include <byteswap.h>
2797 int main(void) { return bswap_32(0); }
2799 if compile_prog
"" "" ; then
2803 # Search for bswap32 function
2806 #include <sys/endian.h>
2807 #include <sys/types.h>
2808 #include <machine/bswap.h>
2809 int main(void) { return bswap32(0); }
2811 if compile_prog
"" "" ; then
2815 ##########################################
2816 # Do we have libiscsi
2817 # We check for iscsi_unmap_sync() to make sure we have a
2818 # recent enough version of libiscsi.
2819 if test "$libiscsi" != "no" ; then
2822 #include <iscsi/iscsi.h>
2823 int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
2825 if $pkg_config --atleast-version=1.7.0 libiscsi
--modversion >/dev
/null
2>&1; then
2827 libiscsi_cflags
=$
($pkg_config --cflags libiscsi
2>/dev
/null
)
2828 libiscsi_libs
=$
($pkg_config --libs libiscsi
2>/dev
/null
)
2829 CFLAGS
="$CFLAGS $libiscsi_cflags"
2830 LIBS
="$LIBS $libiscsi_libs"
2831 elif compile_prog
"" "-liscsi" ; then
2833 LIBS
="$LIBS -liscsi"
2835 if test "$libiscsi" = "yes" ; then
2836 feature_not_found
"libiscsi"
2843 ##########################################
2847 int main(void) { return isnan(sin(0.0)); }
2849 if compile_prog
"" "" ; then
2851 elif compile_prog
"" "-lm" ; then
2853 libs_qga
="-lm $libs_qga"
2856 echo "Error: libm check failed"
2861 ##########################################
2863 # uClibc provides 2 versions of clock_gettime(), one with realtime
2864 # support and one without. This means that the clock_gettime() don't
2865 # need -lrt. We still need it for timer_create() so we check for this
2866 # function in addition.
2871 timer_create(CLOCK_REALTIME, NULL, NULL);
2872 return clock_gettime(CLOCK_REALTIME, NULL);
2876 if compile_prog
"" "" ; then
2878 # we need pthread for static linking. use previous pthread test result
2879 elif compile_prog
"" "-lrt $pthread_lib" ; then
2881 libs_qga
="-lrt $libs_qga"
2884 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2885 "$aix" != "yes" -a "$haiku" != "yes" ; then
2886 libs_softmmu
="-lutil $libs_softmmu"
2889 ##########################################
2891 if test "$spice" != "no" ; then
2894 int main(void) { spice_server_new(); return 0; }
2896 spice_cflags
=$
($pkg_config --cflags spice-protocol spice-server
2>/dev
/null
)
2897 spice_libs
=$
($pkg_config --libs spice-protocol spice-server
2>/dev
/null
)
2898 if $pkg_config --atleast-version=0.12.0 spice-server
>/dev
/null
2>&1 && \
2899 $pkg_config --atleast-version=0.12.3 spice-protocol
> /dev
/null
2>&1 && \
2900 compile_prog
"$spice_cflags" "$spice_libs" ; then
2902 libs_softmmu
="$libs_softmmu $spice_libs"
2903 QEMU_CFLAGS
="$QEMU_CFLAGS $spice_cflags"
2904 spice_protocol_version
=$
($pkg_config --modversion spice-protocol
)
2905 spice_server_version
=$
($pkg_config --modversion spice-server
)
2907 if test "$spice" = "yes" ; then
2908 feature_not_found
"spice"
2914 # check for libcacard for smartcard support
2916 # TODO - what's the minimal nss version we support?
2917 if test "$smartcard_nss" != "no"; then
2919 #include <pk11pub.h>
2920 int main(void) { PK11_FreeSlot(0); return 0; }
2922 smartcard_includes
="-I\$(SRC_PATH)/libcacard"
2923 libcacard_libs
="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
2924 libcacard_cflags
="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
2925 test_cflags
="$libcacard_cflags"
2926 # The header files in nss < 3.13.3 have a bug which causes them to
2927 # emit a warning. If we're going to compile QEMU with -Werror, then
2928 # test that the headers don't have this bug. Otherwise we would pass
2929 # the configure test but fail to compile QEMU later.
2930 if test "$werror" = "yes"; then
2931 test_cflags
="-Werror $test_cflags"
2933 if test -n "$libtool" &&
2934 $pkg_config --atleast-version=3.12.8 nss
>/dev
/null
2>&1 && \
2935 compile_prog
"$test_cflags" "$libcacard_libs"; then
2937 QEMU_CFLAGS
="$QEMU_CFLAGS $libcacard_cflags"
2938 QEMU_INCLUDES
="$QEMU_INCLUDES $smartcard_includes"
2939 libs_softmmu
="$libcacard_libs $libs_softmmu"
2941 if test "$smartcard_nss" = "yes"; then
2942 feature_not_found
"nss"
2948 # check for usbredirparser for usb network redirection support
2949 if test "$usb_redir" != "no" ; then
2950 if $pkg_config --atleast-version=0.6 libusbredirparser-0.5
>/dev
/null
2>&1 ; then
2952 usb_redir_cflags
=$
($pkg_config --cflags libusbredirparser-0.5
2>/dev
/null
)
2953 usb_redir_libs
=$
($pkg_config --libs libusbredirparser-0.5
2>/dev
/null
)
2954 QEMU_CFLAGS
="$QEMU_CFLAGS $usb_redir_cflags"
2955 libs_softmmu
="$libs_softmmu $usb_redir_libs"
2957 if test "$usb_redir" = "yes"; then
2958 feature_not_found
"usb-redir"
2964 ##########################################
2966 ##########################################
2967 # check if we have fdatasync
2973 #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
2974 return fdatasync(0);
2976 #error Not supported
2980 if compile_prog
"" "" ; then
2984 ##########################################
2985 # check if we have madvise
2989 #include <sys/types.h>
2990 #include <sys/mman.h>
2992 int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2994 if compile_prog
"" "" ; then
2998 ##########################################
2999 # check if we have posix_madvise
3003 #include <sys/mman.h>
3005 int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
3007 if compile_prog
"" "" ; then
3011 ##########################################
3012 # check if we have usable SIGEV_THREAD_ID
3019 ev.sigev_notify = SIGEV_THREAD_ID;
3020 ev._sigev_un._tid = 0;
3021 asm volatile("" : : "g"(&ev));
3025 if compile_prog
"" "" ; then
3029 ##########################################
3030 # check if trace backend exists
3032 $python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev
/null
2> /dev
/null
3033 if test "$?" -ne 0 ; then
3035 echo "Error: invalid trace backend"
3036 echo "Please choose a supported trace backend."
3041 ##########################################
3042 # For 'ust' backend, test if ust headers are present
3043 if test "$trace_backend" = "ust"; then
3045 #include <ust/tracepoint.h>
3046 #include <ust/marker.h>
3047 int main(void) { return 0; }
3049 if compile_prog
"" "" ; then
3050 LIBS
="-lust -lurcu-bp $LIBS"
3051 libs_qga
="-lust -lurcu-bp $libs_qga"
3054 echo "Error: Trace backend 'ust' missing libust header files"
3060 ##########################################
3061 # For 'dtrace' backend, test if 'dtrace' command is present
3062 if test "$trace_backend" = "dtrace"; then
3063 if ! has
'dtrace' ; then
3065 echo "Error: dtrace command is not found in PATH $PATH"
3069 trace_backend_stap
="no"
3070 if has
'stap' ; then
3071 trace_backend_stap
="yes"
3075 ##########################################
3076 # __sync_fetch_and_and requires at least -march=i486. Many toolchains
3077 # use i686 as default anyway, but for those that don't, an explicit
3078 # specification is necessary
3079 if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then
3081 static int sfaa(int *ptr)
3083 return __sync_fetch_and_and(ptr, 0);
3093 if ! compile_prog
"" "" ; then
3094 QEMU_CFLAGS
="-march=i486 $QEMU_CFLAGS"
3098 ##########################################
3099 # check and set a backend for coroutine
3101 # default is ucontext, but always fallback to gthread
3102 # windows autodetected by make
3103 if test "$coroutine" = "" -o "$coroutine" = "ucontext"; then
3104 if test "$darwin" != "yes"; then
3106 #include <ucontext.h>
3107 #ifdef __stub_makecontext
3108 #error Ignoring glibc stub makecontext which will always fail
3110 int main(void) { makecontext(0, 0, 0); return 0; }
3112 if compile_prog
"" "" ; then
3113 coroutine_backend
=ucontext
3115 coroutine_backend
=gthread
3118 elif test "$coroutine" = "gthread" ; then
3119 coroutine_backend
=gthread
3120 elif test "$coroutine" = "windows" ; then
3121 coroutine_backend
=windows
3122 elif test "$coroutine" = "sigaltstack" ; then
3123 coroutine_backend
=sigaltstack
3126 echo "Error: unknown coroutine backend $coroutine"
3131 ##########################################
3132 # check if we have open_by_handle_at
3134 open_by_handle_at
=no
3137 #if !defined(AT_EMPTY_PATH)
3138 # error missing definition
3140 int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
3143 if compile_prog
"" "" ; then
3144 open_by_handle_at
=yes
3147 ########################################
3148 # check if we have linux/magic.h
3152 #include <linux/magic.h>
3157 if compile_prog
"" "" ; then
3161 ########################################
3162 # check whether we can disable warning option with a pragma (this is needed
3163 # to silence warnings in the headers of some versions of external libraries).
3164 # This test has to be compiled with -Werror as otherwise an unknown pragma is
3167 # If we can't selectively disable warning in the code, disable -Werror so that
3168 # the build doesn't fail anyway.
3170 pragma_disable_unused_but_set
=no
3172 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
3173 #pragma GCC diagnostic ignored "-Wstrict-prototypes"
3179 if compile_prog
"-Werror" "" ; then
3180 pragma_diagnostic_available
=yes
3185 ########################################
3186 # check if we have valgrind/valgrind.h and valgrind/memcheck.h
3190 #include <valgrind/valgrind.h>
3191 #include <valgrind/memcheck.h>
3196 if compile_prog
"" "" ; then
3200 ########################################
3201 # check if environ is declared
3211 if compile_prog
"" "" ; then
3215 ########################################
3216 # check if cpuid.h is usable.
3225 if compile_prog
"" "" ; then
3229 ########################################
3230 # check if __[u]int128_t is usable.
3242 if compile_prog
"" "" ; then
3246 ##########################################
3248 # After here, no more $cc or $ld runs
3250 if test "$gcov" = "yes" ; then
3251 CFLAGS
="-fprofile-arcs -ftest-coverage -g $CFLAGS"
3252 LDFLAGS
="-fprofile-arcs -ftest-coverage $LDFLAGS"
3253 elif test "$debug" = "no" ; then
3254 CFLAGS
="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS"
3258 # Disable zero malloc errors for official releases unless explicitly told to
3260 if test -z "$zero_malloc" ; then
3261 if test "$z_version" = "50" ; then
3268 # Now we've finished running tests it's OK to add -Werror to the compiler flags
3269 if test "$werror" = "yes"; then
3270 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
3273 if test "$solaris" = "no" ; then
3274 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
3275 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
3279 # test if pod2man has --utf8 option
3280 if pod2man
--help |
grep -q utf8
; then
3281 POD2MAN
="pod2man --utf8"
3286 # Use ASLR, no-SEH and DEP if available
3287 if test "$mingw32" = "yes" ; then
3288 for flag
in --dynamicbase --no-seh --nxcompat; do
3289 if $ld --help 2>/dev
/null |
grep ".$flag" >/dev
/null
2>/dev
/null
; then
3290 LDFLAGS
="-Wl,$flag $LDFLAGS"
3295 qemu_confdir
=$sysconfdir$confsuffix
3296 qemu_datadir
=$datadir$confsuffix
3297 qemu_localedir
="$datadir/locale"
3300 if test "$want_tools" = "yes" ; then
3301 tools
="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
3302 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3303 tools
="qemu-nbd\$(EXESUF) $tools"
3306 if test "$softmmu" = yes ; then
3307 if test "$virtfs" != no
; then
3308 if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3310 tools
="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3312 if test "$virtfs" = yes; then
3313 echo "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3319 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3320 if [ "$guest_agent" = "yes" ]; then
3321 tools
="qemu-ga\$(EXESUF) $tools"
3326 # Mac OS X ships with a broken assembler
3328 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
3329 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
3330 "$softmmu" = yes ; then
3333 if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
3334 roms
="$roms spapr-rtas"
3337 # add pixman flags after all config tests are done
3338 QEMU_CFLAGS
="$QEMU_CFLAGS $pixman_cflags"
3339 libs_softmmu
="$libs_softmmu $pixman_libs"
3341 echo "Install prefix $prefix"
3342 echo "BIOS directory `eval echo $qemu_datadir`"
3343 echo "binary directory `eval echo $bindir`"
3344 echo "library directory `eval echo $libdir`"
3345 echo "libexec directory `eval echo $libexecdir`"
3346 echo "include directory `eval echo $includedir`"
3347 echo "config directory `eval echo $sysconfdir`"
3348 echo "local state directory `eval echo $local_statedir`"
3349 if test "$mingw32" = "no" ; then
3350 echo "Manual directory `eval echo $mandir`"
3351 echo "ELF interp prefix $interp_prefix"
3353 echo "Source path $source_path"
3354 echo "C compiler $cc"
3355 echo "Host C compiler $host_cc"
3356 echo "Objective-C compiler $objcc"
3357 echo "CFLAGS $CFLAGS"
3358 echo "QEMU_CFLAGS $QEMU_CFLAGS"
3359 echo "LDFLAGS $LDFLAGS"
3361 echo "install $install"
3362 echo "python $python"
3363 if test "$slirp" = "yes" ; then
3366 echo "host CPU $cpu"
3367 echo "host big endian $bigendian"
3368 echo "target list $target_list"
3369 echo "tcg debug enabled $debug_tcg"
3370 echo "gprof enabled $gprof"
3371 echo "sparse enabled $sparse"
3372 echo "strip binaries $strip_opt"
3373 echo "profiler $profiler"
3374 echo "static build $static"
3375 echo "-Werror enabled $werror"
3376 if test "$darwin" = "yes" ; then
3377 echo "Cocoa support $cocoa"
3379 echo "pixman $pixman"
3380 echo "SDL support $sdl"
3381 echo "GTK support $gtk"
3382 echo "curses support $curses"
3383 echo "curl support $curl"
3384 echo "mingw32 support $mingw32"
3385 echo "Audio drivers $audio_drv_list"
3386 echo "Extra audio cards $audio_card_list"
3387 echo "Block whitelist $block_drv_whitelist"
3388 echo "Mixer emulation $mixemu"
3389 echo "VirtFS support $virtfs"
3390 echo "VNC support $vnc"
3391 if test "$vnc" = "yes" ; then
3392 echo "VNC TLS support $vnc_tls"
3393 echo "VNC SASL support $vnc_sasl"
3394 echo "VNC JPEG support $vnc_jpeg"
3395 echo "VNC PNG support $vnc_png"
3396 echo "VNC WS support $vnc_ws"
3398 if test -n "$sparc_cpu"; then
3399 echo "Target Sparc Arch $sparc_cpu"
3401 echo "xen support $xen"
3402 echo "brlapi support $brlapi"
3403 echo "bluez support $bluez"
3404 echo "Documentation $docs"
3405 [ ! -z "$uname_release" ] && \
3406 echo "uname -r $uname_release"
3407 echo "NPTL support $nptl"
3408 echo "GUEST_BASE $guest_base"
3410 echo "vde support $vde"
3411 echo "Linux AIO support $linux_aio"
3412 echo "ATTR/XATTR support $attr"
3413 echo "Install blobs $blobs"
3414 echo "KVM support $kvm"
3415 echo "TCG interpreter $tcg_interpreter"
3416 echo "fdt support $fdt"
3417 echo "preadv support $preadv"
3418 echo "fdatasync $fdatasync"
3419 echo "madvise $madvise"
3420 echo "posix_madvise $posix_madvise"
3421 echo "sigev_thread_id $sigev_thread_id"
3422 echo "uuid support $uuid"
3423 echo "libcap-ng support $cap_ng"
3424 echo "vhost-net support $vhost_net"
3425 echo "Trace backend $trace_backend"
3426 echo "Trace output file $trace_file-<pid>"
3427 echo "spice support $spice ($spice_protocol_version/$spice_server_version)"
3428 echo "rbd support $rbd"
3429 echo "xfsctl support $xfs"
3430 echo "nss used $smartcard_nss"
3431 echo "usb net redir $usb_redir"
3432 echo "GLX support $glx"
3433 echo "libiscsi support $libiscsi"
3434 echo "build guest agent $guest_agent"
3435 echo "seccomp support $seccomp"
3436 echo "coroutine backend $coroutine_backend"
3437 echo "GlusterFS support $glusterfs"
3438 echo "virtio-blk-data-plane $virtio_blk_data_plane"
3439 echo "gcov $gcov_tool"
3440 echo "gcov enabled $gcov"
3441 echo "TPM support $tpm"
3443 if test "$sdl_too_old" = "yes"; then
3444 echo "-> Your SDL version is too old - please upgrade to have SDL support"
3447 config_host_mak
="config-host.mak"
3448 config_host_ld
="config-host.ld"
3450 echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
3452 echo "# Automatically generated by configure - do not modify" > $config_host_mak
3453 printf "# Configured with:" >> $config_host_mak
3454 printf " '%s'" "$0" "$@" >> $config_host_mak
3455 echo >> $config_host_mak
3457 echo all
: >> $config_host_mak
3458 echo "prefix=$prefix" >> $config_host_mak
3459 echo "bindir=$bindir" >> $config_host_mak
3460 echo "libdir=$libdir" >> $config_host_mak
3461 echo "libexecdir=$libexecdir" >> $config_host_mak
3462 echo "includedir=$includedir" >> $config_host_mak
3463 echo "mandir=$mandir" >> $config_host_mak
3464 echo "sysconfdir=$sysconfdir" >> $config_host_mak
3465 echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
3466 echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
3467 echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
3468 echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
3469 echo "qemu_helperdir=$libexecdir" >> $config_host_mak
3470 echo "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
3471 echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
3472 echo "qemu_localedir=$qemu_localedir" >> $config_host_mak
3474 echo "ARCH=$ARCH" >> $config_host_mak
3475 if test "$debug_tcg" = "yes" ; then
3476 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
3478 if test "$debug" = "yes" ; then
3479 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
3481 if test "$strip_opt" = "yes" ; then
3482 echo "STRIP=${strip}" >> $config_host_mak
3484 if test "$bigendian" = "yes" ; then
3485 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
3487 if test "$mingw32" = "yes" ; then
3488 echo "CONFIG_WIN32=y" >> $config_host_mak
3489 rc_version
=`cat $source_path/VERSION`
3490 version_major
=${rc_version%%.*}
3491 rc_version
=${rc_version#*.}
3492 version_minor
=${rc_version%%.*}
3493 rc_version
=${rc_version#*.}
3494 version_subminor
=${rc_version%%.*}
3496 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3497 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3499 echo "CONFIG_POSIX=y" >> $config_host_mak
3502 if test "$linux" = "yes" ; then
3503 echo "CONFIG_LINUX=y" >> $config_host_mak
3506 if test "$darwin" = "yes" ; then
3507 echo "CONFIG_DARWIN=y" >> $config_host_mak
3510 if test "$aix" = "yes" ; then
3511 echo "CONFIG_AIX=y" >> $config_host_mak
3514 if test "$solaris" = "yes" ; then
3515 echo "CONFIG_SOLARIS=y" >> $config_host_mak
3516 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
3517 if test "$needs_libsunmath" = "yes" ; then
3518 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
3521 if test "$haiku" = "yes" ; then
3522 echo "CONFIG_HAIKU=y" >> $config_host_mak
3524 if test "$static" = "yes" ; then
3525 echo "CONFIG_STATIC=y" >> $config_host_mak
3527 if test "$profiler" = "yes" ; then
3528 echo "CONFIG_PROFILER=y" >> $config_host_mak
3530 if test "$slirp" = "yes" ; then
3531 echo "CONFIG_SLIRP=y" >> $config_host_mak
3532 echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
3534 if test "$vde" = "yes" ; then
3535 echo "CONFIG_VDE=y" >> $config_host_mak
3537 if test "$cap_ng" = "yes" ; then
3538 echo "CONFIG_LIBCAP=y" >> $config_host_mak
3540 for card
in $audio_card_list; do
3541 def
=CONFIG_
`echo $card | LC_ALL=C tr '[a-z]' '[A-Z]'`
3542 echo "$def=y" >> $config_host_mak
3544 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
3545 for drv
in $audio_drv_list; do
3546 def
=CONFIG_
`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
3547 echo "$def=y" >> $config_host_mak
3548 if test "$drv" = "fmod"; then
3549 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3552 if test "$audio_pt_int" = "yes" ; then
3553 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
3555 if test "$audio_win_int" = "yes" ; then
3556 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3558 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
3559 if test "$mixemu" = "yes" ; then
3560 echo "CONFIG_MIXEMU=y" >> $config_host_mak
3562 if test "$vnc" = "yes" ; then
3563 echo "CONFIG_VNC=y" >> $config_host_mak
3565 if test "$vnc_tls" = "yes" ; then
3566 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
3568 if test "$vnc_sasl" = "yes" ; then
3569 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
3571 if test "$vnc_jpeg" = "yes" ; then
3572 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
3574 if test "$vnc_png" = "yes" ; then
3575 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3577 if test "$vnc_ws" = "yes" ; then
3578 echo "CONFIG_VNC_WS=y" >> $config_host_mak
3579 echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
3581 if test "$fnmatch" = "yes" ; then
3582 echo "CONFIG_FNMATCH=y" >> $config_host_mak
3584 if test "$uuid" = "yes" ; then
3585 echo "CONFIG_UUID=y" >> $config_host_mak
3587 if test "$xfs" = "yes" ; then
3588 echo "CONFIG_XFS=y" >> $config_host_mak
3590 qemu_version
=`head $source_path/VERSION`
3591 echo "VERSION=$qemu_version" >>$config_host_mak
3592 echo "PKGVERSION=$pkgversion" >>$config_host_mak
3593 echo "SRC_PATH=$source_path" >> $config_host_mak
3594 echo "TARGET_DIRS=$target_list" >> $config_host_mak
3595 if [ "$docs" = "yes" ] ; then
3596 echo "BUILD_DOCS=yes" >> $config_host_mak
3598 if test "$sdl" = "yes" ; then
3599 echo "CONFIG_SDL=y" >> $config_host_mak
3600 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
3602 if test "$cocoa" = "yes" ; then
3603 echo "CONFIG_COCOA=y" >> $config_host_mak
3605 if test "$curses" = "yes" ; then
3606 echo "CONFIG_CURSES=y" >> $config_host_mak
3608 if test "$atfile" = "yes" ; then
3609 echo "CONFIG_ATFILE=y" >> $config_host_mak
3611 if test "$utimens" = "yes" ; then
3612 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3614 if test "$pipe2" = "yes" ; then
3615 echo "CONFIG_PIPE2=y" >> $config_host_mak
3617 if test "$accept4" = "yes" ; then
3618 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
3620 if test "$splice" = "yes" ; then
3621 echo "CONFIG_SPLICE=y" >> $config_host_mak
3623 if test "$eventfd" = "yes" ; then
3624 echo "CONFIG_EVENTFD=y" >> $config_host_mak
3626 if test "$fallocate" = "yes" ; then
3627 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3629 if test "$fallocate_punch_hole" = "yes" ; then
3630 echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
3632 if test "$sync_file_range" = "yes" ; then
3633 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3635 if test "$fiemap" = "yes" ; then
3636 echo "CONFIG_FIEMAP=y" >> $config_host_mak
3638 if test "$dup3" = "yes" ; then
3639 echo "CONFIG_DUP3=y" >> $config_host_mak
3641 if test "$epoll" = "yes" ; then
3642 echo "CONFIG_EPOLL=y" >> $config_host_mak
3644 if test "$epoll_create1" = "yes" ; then
3645 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
3647 if test "$epoll_pwait" = "yes" ; then
3648 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
3650 if test "$sendfile" = "yes" ; then
3651 echo "CONFIG_SENDFILE=y" >> $config_host_mak
3653 if test "$inotify" = "yes" ; then
3654 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3656 if test "$inotify1" = "yes" ; then
3657 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
3659 if test "$byteswap_h" = "yes" ; then
3660 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
3662 if test "$bswap_h" = "yes" ; then
3663 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
3665 if test "$curl" = "yes" ; then
3666 echo "CONFIG_CURL=y" >> $config_host_mak
3667 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
3669 if test "$brlapi" = "yes" ; then
3670 echo "CONFIG_BRLAPI=y" >> $config_host_mak
3672 if test "$bluez" = "yes" ; then
3673 echo "CONFIG_BLUEZ=y" >> $config_host_mak
3674 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
3676 echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
3677 if test "$gtk" = "yes" ; then
3678 echo "CONFIG_GTK=y" >> $config_host_mak
3679 echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
3680 echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
3682 if test "$xen" = "yes" ; then
3683 echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
3684 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
3686 if test "$linux_aio" = "yes" ; then
3687 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
3689 if test "$attr" = "yes" ; then
3690 echo "CONFIG_ATTR=y" >> $config_host_mak
3692 if test "$libattr" = "yes" ; then
3693 echo "CONFIG_LIBATTR=y" >> $config_host_mak
3695 if test "$virtfs" = "yes" ; then
3696 echo "CONFIG_VIRTFS=y" >> $config_host_mak
3698 if test "$blobs" = "yes" ; then
3699 echo "INSTALL_BLOBS=yes" >> $config_host_mak
3701 if test "$iovec" = "yes" ; then
3702 echo "CONFIG_IOVEC=y" >> $config_host_mak
3704 if test "$preadv" = "yes" ; then
3705 echo "CONFIG_PREADV=y" >> $config_host_mak
3707 if test "$fdt" = "yes" ; then
3708 echo "CONFIG_FDT=y" >> $config_host_mak
3710 if test "$signalfd" = "yes" ; then
3711 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
3713 if test "$tcg_interpreter" = "yes" ; then
3714 echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
3716 if test "$fdatasync" = "yes" ; then
3717 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
3719 if test "$madvise" = "yes" ; then
3720 echo "CONFIG_MADVISE=y" >> $config_host_mak
3722 if test "$posix_madvise" = "yes" ; then
3723 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
3725 if test "$sigev_thread_id" = "yes" ; then
3726 echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
3729 if test "$spice" = "yes" ; then
3730 echo "CONFIG_SPICE=y" >> $config_host_mak
3733 if test "$smartcard_nss" = "yes" ; then
3734 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3735 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3736 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3739 if test "$usb_redir" = "yes" ; then
3740 echo "CONFIG_USB_REDIR=y" >> $config_host_mak
3743 if test "$glx" = "yes" ; then
3744 echo "CONFIG_GLX=y" >> $config_host_mak
3747 if test "$libiscsi" = "yes" ; then
3748 echo "CONFIG_LIBISCSI=y" >> $config_host_mak
3751 if test "$seccomp" = "yes"; then
3752 echo "CONFIG_SECCOMP=y" >> $config_host_mak
3755 # XXX: suppress that
3756 if [ "$bsd" = "yes" ] ; then
3757 echo "CONFIG_BSD=y" >> $config_host_mak
3760 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
3762 if test "$zero_malloc" = "yes" ; then
3763 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3765 if test "$rbd" = "yes" ; then
3766 echo "CONFIG_RBD=y" >> $config_host_mak
3769 if test "$coroutine_backend" = "ucontext" ; then
3770 echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
3771 elif test "$coroutine_backend" = "sigaltstack" ; then
3772 echo "CONFIG_SIGALTSTACK_COROUTINE=y" >> $config_host_mak
3775 if test "$open_by_handle_at" = "yes" ; then
3776 echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
3779 if test "$linux_magic_h" = "yes" ; then
3780 echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
3783 if test "$pragma_diagnostic_available" = "yes" ; then
3784 echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
3787 if test "$valgrind_h" = "yes" ; then
3788 echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
3791 if test "$has_environ" = "yes" ; then
3792 echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
3795 if test "$cpuid_h" = "yes" ; then
3796 echo "CONFIG_CPUID_H=y" >> $config_host_mak
3799 if test "$int128" = "yes" ; then
3800 echo "CONFIG_INT128=y" >> $config_host_mak
3803 if test "$glusterfs" = "yes" ; then
3804 echo "CONFIG_GLUSTERFS=y" >> $config_host_mak
3807 if test "$virtio_blk_data_plane" = "yes" ; then
3808 echo "CONFIG_VIRTIO_BLK_DATA_PLANE=y" >> $config_host_mak
3814 echo "HOST_USB=linux legacy" >> $config_host_mak
3817 echo "HOST_USB=bsd" >> $config_host_mak
3820 echo "HOST_USB=stub" >> $config_host_mak
3824 # use default implementation for tracing backend-specific routines
3826 echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
3827 if test "$trace_backend" = "nop"; then
3828 echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
3830 if test "$trace_backend" = "simple"; then
3831 echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
3833 # Set the appropriate trace file.
3834 trace_file
="\"$trace_file-\" FMT_pid"
3836 if test "$trace_backend" = "stderr"; then
3837 echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
3840 if test "$trace_backend" = "ust"; then
3841 echo "CONFIG_TRACE_UST=y" >> $config_host_mak
3843 if test "$trace_backend" = "dtrace"; then
3844 echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
3845 if test "$trace_backend_stap" = "yes" ; then
3846 echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
3849 echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3850 if test "$trace_default" = "yes"; then
3851 echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
3854 echo "TOOLS=$tools" >> $config_host_mak
3855 echo "ROMS=$roms" >> $config_host_mak
3856 echo "MAKE=$make" >> $config_host_mak
3857 echo "INSTALL=$install" >> $config_host_mak
3858 echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
3859 echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
3860 if test -n "$libtool"; then
3861 echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
3862 echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
3864 echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
3865 echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
3867 echo "PYTHON=$python" >> $config_host_mak
3868 echo "CC=$cc" >> $config_host_mak
3869 echo "CC_I386=$cc_i386" >> $config_host_mak
3870 echo "HOST_CC=$host_cc" >> $config_host_mak
3871 echo "OBJCC=$objcc" >> $config_host_mak
3872 echo "AR=$ar" >> $config_host_mak
3873 echo "AS=$as" >> $config_host_mak
3874 echo "CPP=$cpp" >> $config_host_mak
3875 echo "OBJCOPY=$objcopy" >> $config_host_mak
3876 echo "LD=$ld" >> $config_host_mak
3877 echo "WINDRES=$windres" >> $config_host_mak
3878 echo "LIBTOOL=$libtool" >> $config_host_mak
3879 echo "CFLAGS=$CFLAGS" >> $config_host_mak
3880 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
3881 echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
3882 if test "$sparse" = "yes" ; then
3883 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3884 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3885 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3887 if test "$cross_prefix" != ""; then
3888 echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak
3890 echo "AUTOCONF_HOST := " >> $config_host_mak
3892 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
3893 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3894 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
3895 echo "LIBS+=$LIBS" >> $config_host_mak
3896 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
3897 echo "EXESUF=$EXESUF" >> $config_host_mak
3898 echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
3899 echo "POD2MAN=$POD2MAN" >> $config_host_mak
3900 echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
3901 if test "$gcov" = "yes" ; then
3902 echo "CONFIG_GCOV=y" >> $config_host_mak
3903 echo "GCOV=$gcov_tool" >> $config_host_mak
3906 # generate list of library paths for linker script
3908 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
3910 if test -f ${config_host_ld}~
; then
3911 if cmp -s $config_host_ld ${config_host_ld}~
; then
3912 mv ${config_host_ld}~
$config_host_ld
3914 rm ${config_host_ld}~
3918 # use included Linux headers
3919 if test "$linux" = "yes" ; then
3920 mkdir
-p linux-headers
3932 # For most CPUs the kernel architecture name and QEMU CPU name match.
3936 # For non-KVM architectures we will not have asm headers
3937 if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
3938 symlink
"$source_path/linux-headers/asm-$linux_arch" linux-headers
/asm
3942 for target
in $target_list; do
3943 target_dir
="$target"
3944 config_target_mak
=$target_dir/config-target.mak
3945 target_arch2
=`echo $target | cut -d '-' -f 1`
3946 target_bigendian
="no"
3948 case "$target_arch2" in
3949 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb
)
3950 target_bigendian
=yes
3954 target_user_only
="no"
3955 target_linux_user
="no"
3956 target_bsd_user
="no"
3958 ${target_arch2}-softmmu)
3959 target_softmmu
="yes"
3961 ${target_arch2}-linux-user)
3962 if test "$linux" != "yes" ; then
3963 echo "ERROR: Target '$target' is only available on a Linux host"
3966 target_user_only
="yes"
3967 target_linux_user
="yes"
3969 ${target_arch2}-bsd-user)
3970 if test "$bsd" != "yes" ; then
3971 echo "ERROR: Target '$target' is only available on a BSD host"
3974 target_user_only
="yes"
3975 target_bsd_user
="yes"
3978 echo "ERROR: Target '$target' not recognised"
3983 mkdir
-p $target_dir
3984 echo "# Automatically generated by configure - do not modify" > $config_target_mak
3988 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
3990 target_short_alignment
=2
3991 target_int_alignment
=4
3992 target_long_alignment
=4
3993 target_llong_alignment
=8
3994 target_libs_softmmu
=
3996 TARGET_ARCH
="$target_arch2"
4000 case "$target_arch2" in
4004 TARGET_BASE_ARCH
=i386
4005 target_long_alignment
=8
4008 target_long_alignment
=8
4015 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
4016 target_llong_alignment
=4
4022 target_libs_softmmu
="$glx_libs"
4026 gdb_xml_files
="cf-core.xml cf-fp.xml"
4027 target_int_alignment
=2
4028 target_long_alignment
=2
4029 target_llong_alignment
=2
4031 microblaze|microblazeel
)
4032 TARGET_ARCH
=microblaze
4038 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
4043 TARGET_BASE_ARCH
=mips
4044 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
4045 echo "TARGET_ABI32=y" >> $config_target_mak
4049 TARGET_BASE_ARCH
=mips
4050 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
4051 target_long_alignment
=8
4054 TARGET_ARCH
=openrisc
4055 TARGET_BASE_ARCH
=openrisc
4058 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4062 TARGET_BASE_ARCH
=ppc
4064 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4068 TARGET_BASE_ARCH
=ppc
4070 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4071 target_long_alignment
=8
4075 TARGET_BASE_ARCH
=ppc
4077 echo "TARGET_ABI32=y" >> $config_target_mak
4078 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4088 TARGET_BASE_ARCH
=sparc
4089 target_long_alignment
=8
4093 TARGET_BASE_ARCH
=sparc
4094 TARGET_ABI_DIR
=sparc
4095 echo "TARGET_ABI32=y" >> $config_target_mak
4099 target_long_alignment
=8
4107 echo "Unsupported target CPU"
4111 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
4112 if [ "$TARGET_BASE_ARCH" = "" ]; then
4113 TARGET_BASE_ARCH
=$TARGET_ARCH
4116 symlink
"$source_path/Makefile.target" "$target_dir/Makefile"
4119 echo "$@"| LC_ALL
=C
tr '[a-z]' '[A-Z]'
4124 # The TCG interpreter currently does not support ld/st optimization.
4125 if test "$tcg_interpreter" = "no" ; then
4126 echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak
4131 echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
4132 echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
4133 echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
4134 echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
4135 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
4136 target_arch_name
="`upper $TARGET_ARCH`"
4137 echo "TARGET_$target_arch_name=y" >> $config_target_mak
4138 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
4139 echo "TARGET_TYPE=TARGET_TYPE_`upper $target_arch2`" >> $config_target_mak
4140 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
4141 if [ "$TARGET_ABI_DIR" = "" ]; then
4142 TARGET_ABI_DIR
=$TARGET_ARCH
4144 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
4145 case "$target_arch2" in
4147 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
4148 echo "CONFIG_XEN=y" >> $config_target_mak
4149 if test "$xen_pci_passthrough" = yes; then
4150 echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
4153 echo "CONFIG_NO_XEN=y" >> $config_target_mak
4157 echo "CONFIG_NO_XEN=y" >> $config_target_mak
4159 case "$target_arch2" in
4160 arm|i386|x86_64|ppcemb|ppc|ppc64|s390x
)
4161 # Make sure the target and host cpus are compatible
4162 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
4163 \
( "$target_arch2" = "$cpu" -o \
4164 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
4165 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
4166 \
( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \
) -o \
4167 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \
) -o \
4168 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
4169 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
4170 echo "CONFIG_KVM=y" >> $config_target_mak
4171 if test "$vhost_net" = "yes" ; then
4172 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
4176 case "$target_arch2" in
4178 echo "CONFIG_HAVE_GET_MEMORY_MAPPING=y" >> $config_target_mak
4180 if test "$target_bigendian" = "yes" ; then
4181 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
4183 if test "$target_softmmu" = "yes" ; then
4184 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
4185 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
4186 case "$target_arch2" in
4188 echo "CONFIG_HAVE_CORE_DUMP=y" >> $config_target_mak
4191 if test "$target_user_only" = "yes" ; then
4192 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
4193 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
4195 if test "$target_linux_user" = "yes" ; then
4196 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
4199 if test ! -z "$gdb_xml_files" ; then
4200 for x
in $gdb_xml_files; do
4201 list
="$list $source_path/gdb-xml/$x"
4203 echo "TARGET_XML_FILES=$list" >> $config_target_mak
4206 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
4207 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
4209 if test "$target_user_only" = "yes" \
4210 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
4211 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
4213 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
4214 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
4216 if test "$target_bsd_user" = "yes" ; then
4217 echo "CONFIG_BSD_USER=y" >> $config_target_mak
4220 # the static way of configuring available audio cards requires this workaround
4221 if test "$target_user_only" != "yes" && grep -q CONFIG_PCSPK
$source_path/default-configs
/$target.mak
; then
4222 echo "CONFIG_PCSPK=y" >> $config_target_mak
4225 # generate QEMU_CFLAGS/LDFLAGS for targets
4231 if test "$tcg_interpreter" = "yes"; then
4232 includes
="-I\$(SRC_PATH)/tcg/tci $includes"
4233 elif test "$ARCH" = "sparc64" ; then
4234 includes
="-I\$(SRC_PATH)/tcg/sparc $includes"
4235 elif test "$ARCH" = "s390x" ; then
4236 includes
="-I\$(SRC_PATH)/tcg/s390 $includes"
4237 elif test "$ARCH" = "x86_64" ; then
4238 includes
="-I\$(SRC_PATH)/tcg/i386 $includes"
4240 includes
="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
4242 includes
="-I\$(SRC_PATH)/tcg $includes"
4244 if test "$linux" = "yes" ; then
4245 includes
="-I\$(SRC_PATH)/linux-headers $includes"
4248 for i
in $ARCH $TARGET_BASE_ARCH ; do
4251 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4252 echo "CONFIG_ALPHA_DIS=y" >> config-all-disas.mak
4255 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4256 echo "CONFIG_ARM_DIS=y" >> config-all-disas.mak
4259 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4260 echo "CONFIG_CRIS_DIS=y" >> config-all-disas.mak
4263 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4264 echo "CONFIG_HPPA_DIS=y" >> config-all-disas.mak
4267 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4268 echo "CONFIG_I386_DIS=y" >> config-all-disas.mak
4271 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
4272 echo "CONFIG_IA64_DIS=y" >> config-all-disas.mak
4275 echo "CONFIG_LM32_DIS=y" >> $config_target_mak
4276 echo "CONFIG_LM32_DIS=y" >> config-all-disas.mak
4279 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4280 echo "CONFIG_M68K_DIS=y" >> config-all-disas.mak
4283 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4284 echo "CONFIG_MICROBLAZE_DIS=y" >> config-all-disas.mak
4287 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4288 echo "CONFIG_MIPS_DIS=y" >> config-all-disas.mak
4291 echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
4292 echo "CONFIG_OPENRISC_DIS=y" >> config-all-disas.mak
4295 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4296 echo "CONFIG_PPC_DIS=y" >> config-all-disas.mak
4299 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4300 echo "CONFIG_S390_DIS=y" >> config-all-disas.mak
4303 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4304 echo "CONFIG_SH4_DIS=y" >> config-all-disas.mak
4307 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4308 echo "CONFIG_SPARC_DIS=y" >> config-all-disas.mak
4311 echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
4312 echo "CONFIG_XTENSA_DIS=y" >> config-all-disas.mak
4316 if test "$tcg_interpreter" = "yes" ; then
4317 echo "CONFIG_TCI_DIS=y" >> $config_target_mak
4318 echo "CONFIG_TCI_DIS=y" >> config-all-disas.mak
4323 # Ensure there's only a single GP
4324 cflags
="-msmall-data $cflags"
4328 if test "$target_softmmu" = "yes" ; then
4329 case "$TARGET_BASE_ARCH" in
4331 cflags
="-DHAS_AUDIO $cflags"
4334 cflags
="-DHAS_AUDIO $cflags"
4337 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
4342 if test "$gprof" = "yes" ; then
4343 echo "TARGET_GPROF=yes" >> $config_target_mak
4344 if test "$target_linux_user" = "yes" ; then
4346 ldflags
="-p $ldflags"
4348 if test "$target_softmmu" = "yes" ; then
4349 ldflags
="-p $ldflags"
4350 echo "GPROF_CFLAGS=-p" >> $config_target_mak
4354 if test "$tpm" = "yes"; then
4355 if test "$target_softmmu" = "yes" ; then
4356 echo "CONFIG_TPM=y" >> $config_host_mak
4360 if test "$ARCH" = "tci"; then
4363 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/ldscripts/\$(ARCH).ld"
4366 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
4369 # The default placement of the application is fine.
4372 ldflags
="$linker_script $ldflags"
4377 echo "LDFLAGS+=$ldflags" >> $config_target_mak
4378 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
4379 echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
4381 done # for target in $targets
4383 if [ "$pixman" = "internal" ]; then
4384 echo "config-host.h: subdir-pixman" >> $config_host_mak
4387 # build tree in object directory in case the source is not in the current directory
4388 DIRS
="tests tests/tcg tests/tcg/cris tests/tcg/lm32"
4389 DIRS
="$DIRS pc-bios/optionrom pc-bios/spapr-rtas"
4390 DIRS
="$DIRS roms/seabios roms/vgabios"
4391 DIRS
="$DIRS qapi-generated"
4392 FILES
="Makefile tests/tcg/Makefile qdict-test-data.txt"
4393 FILES
="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
4394 FILES
="$FILES tests/tcg/lm32/Makefile po/Makefile"
4395 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
4396 FILES
="$FILES pc-bios/spapr-rtas/Makefile"
4397 FILES
="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
4398 FILES
="$FILES pc-bios/qemu-icon.bmp"
4400 $source_path/pc-bios
/*.bin \
4401 $source_path/pc-bios
/*.aml \
4402 $source_path/pc-bios
/*.rom \
4403 $source_path/pc-bios
/*.dtb \
4404 $source_path/pc-bios
/openbios-
* \
4405 $source_path/pc-bios
/palcode-
*
4407 FILES
="$FILES pc-bios/`basename $bios_file`"
4410 for f
in $FILES ; do
4411 if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
4412 symlink
"$source_path/$f" "$f"
4416 # temporary config to build submodules
4417 for rom
in seabios vgabios
; do
4418 config_mak
=roms
/$rom/config.mak
4419 echo "# Automatically generated by configure - do not modify" > $config_mak
4420 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
4421 echo "AS=$as" >> $config_mak
4422 echo "CC=$cc" >> $config_mak
4423 echo "BCC=bcc" >> $config_mak
4424 echo "CPP=$cpp" >> $config_mak
4425 echo "OBJCOPY=objcopy" >> $config_mak
4426 echo "IASL=iasl" >> $config_mak
4427 echo "LD=$ld" >> $config_mak
4430 if test "$docs" = "yes" ; then