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
30
# Save the configure command line for later reuse.
31
cat <<EOD >config.status
33
# Generated by configure.
34
# Run this file to recreate the current configuration.
35
# Compiler output produced by configure, useful for debugging
36
# configure, is in config.log if it exists.
38
printf "exec" >>config.status
39
printf " '%s'" "$0" "$@" >>config.status
41
chmod +x config.status
46
while test -n "$2"; do
55
# Run the compiler, capturing its output to the log.
56
echo $cc "$@" >> config.log
57
$cc "$@" >> config.log 2>&1 || return $?
58
# Test passed. If this is an --enable-werror build, rerun
59
# the test with -Werror and bail out if it fails. This
60
# makes warning-generating-errors in configure test code
61
# obvious to developers.
62
if test "$werror" != "yes"; then
65
# Don't bother rerunning the compile if we were already using -Werror
71
echo $cc -Werror "$@" >> config.log
72
$cc -Werror "$@" >> config.log 2>&1 && return $?
73
error_exit "configure test passed without -Werror but failed with -Werror." \
74
"This is probably a bug in the configure script. The failing command" \
75
"will be at the bottom of config.log." \
76
"You can run configure with --disable-werror to bypass this check."
80
do_cc $QEMU_CFLAGS -c -o $TMPO $TMPC
86
do_cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
89
# symbolically link $1 to $2. Portable version of "ln -sf".
92
mkdir -p "$(dirname "$2")"
96
# check whether a command is available to this shell (may be either an
97
# executable or a builtin)
99
type "$1" >/dev/null 2>&1
102
# search for an executable in PATH
108
# pathname has a dir component?
109
if [ "${local_command#*/}" != "$local_command" ]; then
110
if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
111
echo "$local_command"
115
if [ -z "$local_command" ]; then
120
for local_dir in $PATH; do
121
if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
122
echo "$local_dir/$local_command"
123
IFS="${local_ifs:-$(printf ' \t\n')}"
128
IFS="${local_ifs:-$(printf ' \t\n')}"
133
source_path=`dirname "$0"`
136
interp_prefix="/usr/gnemul/qemu-%M"
140
block_drv_rw_whitelist=""
141
block_drv_ro_whitelist=""
147
cc_i386=i386-pc-linux-gnu-gcc
151
# Don't accept a target_list environment variable.
154
# Default value for a variable defining feature "foo".
155
# * foo="no" feature will only be used if --enable-foo arg is given
156
# * foo="" feature will be searched for, and if found, will be used
157
# unless --disable-foo is given
158
# * foo="yes" this value will only be set by --enable-foo flag.
159
# feature will searched for,
160
# if not found, configure exits with error
162
# Always add --enable-foo and --disable-foo command line args.
163
# Distributions want to ensure that several features are compiled in, and it
164
# is impossible without a --enable-foo that exits if a feature is not found.
186
xen_pci_passthrough=""
208
mandir="\${prefix}/share/man"
209
datadir="\${prefix}/share"
210
qemu_docdir="\${prefix}/share/doc/qemu"
211
bindir="\${prefix}/bin"
212
libdir="\${prefix}/lib"
213
libexecdir="\${prefix}/libexec"
214
includedir="\${prefix}/include"
215
sysconfdir="\${prefix}/etc"
216
local_statedir="\${prefix}/var"
248
guest_agent_with_vss="no"
257
glusterfs_discard="no"
258
virtio_blk_data_plane=""
265
# parse CC options first
267
optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
269
--cross-prefix=*) cross_prefix="$optarg"
273
--cxx=*) CXX="$optarg"
275
--source-path=*) source_path="$optarg"
277
--cpu=*) cpu="$optarg"
279
--extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS"
280
EXTRA_CFLAGS="$optarg"
282
--extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS"
283
EXTRA_LDFLAGS="$optarg"
285
--enable-debug-info) debug_info="yes"
287
--disable-debug-info) debug_info="no"
292
# Using uname is really, really broken. Once we have the right set of checks
293
# we can eliminate its usage altogether.
295
# Preferred compiler:
297
# ${cross_prefix}gcc (if cross-prefix specified)
299
if test -z "${CC}${cross_prefix}"; then
302
cc="${CC-${cross_prefix}gcc}"
305
if test -z "${CXX}${cross_prefix}"; then
308
cxx="${CXX-${cross_prefix}g++}"
311
ar="${AR-${cross_prefix}ar}"
312
as="${AS-${cross_prefix}as}"
314
objcopy="${OBJCOPY-${cross_prefix}objcopy}"
315
ld="${LD-${cross_prefix}ld}"
316
libtool="${LIBTOOL-${cross_prefix}libtool}"
317
strip="${STRIP-${cross_prefix}strip}"
318
windres="${WINDRES-${cross_prefix}windres}"
319
pkg_config_exe="${PKG_CONFIG-${cross_prefix}pkg-config}"
321
"${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
323
pkg_config=query_pkg_config
324
sdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
326
# If the user hasn't specified ARFLAGS, default to 'rv', just as make does.
327
ARFLAGS="${ARFLAGS-rv}"
329
# default flags for all hosts
330
QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
331
QEMU_CFLAGS="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
332
QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
333
QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
334
QEMU_INCLUDES="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
335
if test "$debug_info" = "yes"; then
337
LDFLAGS="-g $LDFLAGS"
340
# make source path absolute
341
source_path=`cd "$source_path"; pwd`
346
#error $1 not defined
348
int main(void) { return 0; }
353
if check_define __linux__ ; then
355
elif check_define _WIN32 ; then
357
elif check_define __OpenBSD__ ; then
359
elif check_define __sun__ ; then
361
elif check_define __HAIKU__ ; then
367
# Some host OSes need non-standard checks for which CPU to use.
368
# Note that these checks are broken for cross-compilation: if you're
369
# cross-compiling to one of these OSes then you'll need to specify
370
# the correct CPU with the --cpu option.
373
# on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
374
# run 64-bit userspace code.
375
# If the user didn't specify a CPU explicitly and the kernel says this is
376
# 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
377
if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
382
# `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
383
if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
388
if test ! -z "$cpu" ; then
389
# command line argument
391
elif check_define __i386__ ; then
393
elif check_define __x86_64__ ; then
394
if check_define __ILP32__ ; then
399
elif check_define __sparc__ ; then
400
if check_define __arch64__ ; then
405
elif check_define _ARCH_PPC ; then
406
if check_define _ARCH_PPC64 ; then
411
elif check_define __mips__ ; then
413
elif check_define __ia64__ ; then
415
elif check_define __s390__ ; then
416
if check_define __s390x__ ; then
421
elif check_define __arm__ ; then
423
elif check_define __aarch64__ ; then
425
elif check_define __hppa__ ; then
432
# Normalise host CPU name and set ARCH.
433
# Note that this case should only have supported host CPUs, not guests.
435
ia64|ppc|ppc64|s390|s390x|sparc64|x32)
438
i386|i486|i586|i686|i86pc|BePC)
457
# This will result in either an error or falling back to TCI later
461
if test -z "$ARCH"; then
470
QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS"
471
audio_possible_drivers="winwave sdl"
472
audio_drv_list="winwave"
476
audio_possible_drivers="winwave dsound sdl fmod"
477
audio_drv_list="winwave"
482
audio_possible_drivers="oss sdl esd pa"
488
audio_possible_drivers="oss sdl esd pa"
489
# needed for kinfo_getvmmap(3) in libutil.h
496
audio_possible_drivers="oss sdl esd pa"
502
audio_possible_drivers="oss sdl esd"
509
audio_possible_drivers="sdl esd"
514
if [ "$cpu" = "x86_64" ] ; then
515
QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
516
LDFLAGS="-arch x86_64 $LDFLAGS"
518
QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS"
521
audio_drv_list="coreaudio"
522
audio_possible_drivers="coreaudio sdl fmod"
523
LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS"
524
libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
525
# Disable attempts to use ObjectiveC features in os/object.h since they
526
# won't work when we're compiling with gcc as a C compiler.
527
QEMU_CFLAGS="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
532
install="${INSTALL-ginstall}"
534
smbd="${SMBD-/usr/sfw/sbin/smbd}"
535
needs_libsunmath="no"
536
solarisrev=`uname -r | cut -f2 -d.`
537
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
538
if test "$solarisrev" -le 9 ; then
539
if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
540
needs_libsunmath="yes"
541
QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
542
LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
543
LIBS="-lsunmath $LIBS"
545
error_exit "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" \
546
"libsunmath from the Sun Studio compilers tools, due to a lack of" \
547
"C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" \
548
"Studio 11 can be downloaded from www.sun.com."
552
if test -f /usr/include/sys/soundcard.h ; then
555
audio_possible_drivers="oss sdl"
556
# needed for CMSG_ macros in sys/socket.h
557
QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
558
# needed for TIOCWIN* defines in termios.h
559
QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS"
560
QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS"
561
solarisnetlibs="-lsocket -lnsl -lresolv"
562
LIBS="$solarisnetlibs $LIBS"
563
libs_qga="$solarisnetlibs $libs_qga"
571
QEMU_CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
572
LIBS="-lposix_error_mapper -lnetwork $LIBS"
576
audio_possible_drivers="oss alsa sdl esd pa"
582
if [ "$cpu" = "i386" -o "$cpu" = "x86_64" -o "$cpu" = "x32" ] ; then
583
audio_possible_drivers="$audio_possible_drivers fmod"
585
QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$(pwd)/linux-headers $QEMU_INCLUDES"
589
if [ "$bsd" = "yes" ] ; then
590
if [ "$darwin" != "yes" ] ; then
595
: ${make=${MAKE-make}}
596
: ${install=${INSTALL-install}}
597
: ${python=${PYTHON-python}}
598
: ${smbd=${SMBD-/usr/sbin/smbd}}
600
# Default objcc to clang if available, otherwise use CC
607
if test "$mingw32" = "yes" ; then
609
QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
610
# enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
611
QEMU_CFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
612
LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
614
int main(void) { return 0; }
616
if compile_prog "" "-liberty" ; then
617
LIBS="-liberty $LIBS"
619
prefix="c:/Program Files/QEMU"
622
qemu_docdir="\${prefix}"
624
sysconfdir="\${prefix}"
627
libs_qga="-lws2_32 -lwinmm -lpowrprof $libs_qga"
633
optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
635
--help|-h) show_help=yes
637
--version|-V) exec cat $source_path/VERSION
639
--prefix=*) prefix="$optarg"
641
--interp-prefix=*) interp_prefix="$optarg"
649
--host-cc=*) host_cc="$optarg"
653
--iasl=*) iasl="$optarg"
655
--objcc=*) objcc="$optarg"
657
--make=*) make="$optarg"
659
--install=*) install="$optarg"
661
--python=*) python="$optarg"
663
--gcov=*) gcov_tool="$optarg"
665
--smbd=*) smbd="$optarg"
673
--disable-debug-info)
677
--target-list=*) target_list="$optarg"
679
--enable-trace-backend=*) trace_backend="$optarg"
681
--with-trace-file=*) trace_file="$optarg"
683
--enable-gprof) gprof="yes"
685
--enable-gcov) gcov="yes"
689
LDFLAGS="-static $LDFLAGS"
690
QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS"
692
--mandir=*) mandir="$optarg"
694
--bindir=*) bindir="$optarg"
696
--libdir=*) libdir="$optarg"
698
--libexecdir=*) libexecdir="$optarg"
700
--includedir=*) includedir="$optarg"
702
--datadir=*) datadir="$optarg"
704
--with-confsuffix=*) confsuffix="$optarg"
706
--docdir=*) qemu_docdir="$optarg"
708
--sysconfdir=*) sysconfdir="$optarg"
710
--localstatedir=*) local_statedir="$optarg"
712
--sbindir=*|--sharedstatedir=*|\
713
--oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
714
--htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
715
# These switches are silently ignored, for compatibility with
716
# autoconf-generated configure scripts. This allows QEMU's
717
# configure to be used by RPM and similar macros that set
718
# lots of directory switches by default.
720
--with-system-pixman) pixman="system"
722
--without-system-pixman) pixman="internal"
724
--without-pixman) pixman="none"
726
--disable-sdl) sdl="no"
728
--enable-sdl) sdl="yes"
730
--disable-qom-cast-debug) qom_cast_debug="no"
732
--enable-qom-cast-debug) qom_cast_debug="yes"
734
--disable-virtfs) virtfs="no"
736
--enable-virtfs) virtfs="yes"
738
--disable-vnc) vnc="no"
740
--enable-vnc) vnc="yes"
742
--fmod-lib=*) fmod_lib="$optarg"
744
--fmod-inc=*) fmod_inc="$optarg"
746
--oss-lib=*) oss_lib="$optarg"
748
--audio-drv-list=*) audio_drv_list="$optarg"
750
--block-drv-rw-whitelist=*|--block-drv-whitelist=*) block_drv_rw_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
752
--block-drv-ro-whitelist=*) block_drv_ro_whitelist=`echo "$optarg" | sed -e 's/,/ /g'`
754
--enable-debug-tcg) debug_tcg="yes"
756
--disable-debug-tcg) debug_tcg="no"
759
# Enable debugging options that aren't excessively noisy
764
--enable-sparse) sparse="yes"
766
--disable-sparse) sparse="no"
768
--disable-strip) strip_opt="no"
770
--disable-vnc-tls) vnc_tls="no"
772
--enable-vnc-tls) vnc_tls="yes"
774
--disable-vnc-sasl) vnc_sasl="no"
776
--enable-vnc-sasl) vnc_sasl="yes"
778
--disable-vnc-jpeg) vnc_jpeg="no"
780
--enable-vnc-jpeg) vnc_jpeg="yes"
782
--disable-vnc-png) vnc_png="no"
784
--enable-vnc-png) vnc_png="yes"
786
--disable-vnc-ws) vnc_ws="no"
788
--enable-vnc-ws) vnc_ws="yes"
790
--disable-slirp) slirp="no"
792
--disable-uuid) uuid="no"
794
--enable-uuid) uuid="yes"
796
--disable-vde) vde="no"
798
--enable-vde) vde="yes"
800
--disable-xen) xen="no"
802
--enable-xen) xen="yes"
804
--disable-xen-pci-passthrough) xen_pci_passthrough="no"
806
--enable-xen-pci-passthrough) xen_pci_passthrough="yes"
808
--disable-brlapi) brlapi="no"
810
--enable-brlapi) brlapi="yes"
812
--disable-bluez) bluez="no"
814
--enable-bluez) bluez="yes"
816
--disable-kvm) kvm="no"
818
--enable-kvm) kvm="yes"
820
--disable-tcg-interpreter) tcg_interpreter="no"
822
--enable-tcg-interpreter) tcg_interpreter="yes"
824
--disable-cap-ng) cap_ng="no"
826
--enable-cap-ng) cap_ng="yes"
828
--disable-spice) spice="no"
830
--enable-spice) spice="yes"
832
--disable-libiscsi) libiscsi="no"
834
--enable-libiscsi) libiscsi="yes"
836
--enable-profiler) profiler="yes"
838
--disable-cocoa) cocoa="no"
843
audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
845
--disable-system) softmmu="no"
847
--enable-system) softmmu="yes"
854
--disable-linux-user) linux_user="no"
856
--enable-linux-user) linux_user="yes"
858
--disable-bsd-user) bsd_user="no"
860
--enable-bsd-user) bsd_user="yes"
862
--enable-guest-base) guest_base="yes"
864
--disable-guest-base) guest_base="no"
866
--enable-pie) pie="yes"
868
--disable-pie) pie="no"
870
--enable-uname-release=*) uname_release="$optarg"
872
--enable-werror) werror="yes"
874
--disable-werror) werror="no"
876
--disable-curses) curses="no"
878
--enable-curses) curses="yes"
880
--disable-curl) curl="no"
882
--enable-curl) curl="yes"
884
--disable-fdt) fdt="no"
886
--enable-fdt) fdt="yes"
888
--disable-linux-aio) linux_aio="no"
890
--enable-linux-aio) linux_aio="yes"
892
--disable-attr) attr="no"
894
--enable-attr) attr="yes"
896
--disable-blobs) blobs="no"
898
--with-pkgversion=*) pkgversion=" ($optarg)"
900
--with-coroutine=*) coroutine="$optarg"
902
--disable-coroutine-pool) coroutine_pool="no"
904
--enable-coroutine-pool) coroutine_pool="yes"
906
--disable-docs) docs="no"
908
--enable-docs) docs="yes"
910
--disable-vhost-net) vhost_net="no"
912
--enable-vhost-net) vhost_net="yes"
914
--disable-vhost-scsi) vhost_scsi="no"
916
--enable-vhost-scsi) vhost_scsi="yes"
918
--disable-glx) glx="no"
920
--enable-glx) glx="yes"
922
--disable-rbd) rbd="no"
924
--enable-rbd) rbd="yes"
926
--disable-xfsctl) xfs="no"
928
--enable-xfsctl) xfs="yes"
930
--disable-smartcard-nss) smartcard_nss="no"
932
--enable-smartcard-nss) smartcard_nss="yes"
934
--disable-libusb) libusb="no"
936
--enable-libusb) libusb="yes"
938
--disable-usb-redir) usb_redir="no"
940
--enable-usb-redir) usb_redir="yes"
942
--disable-zlib-test) zlib="no"
944
--enable-guest-agent) guest_agent="yes"
946
--disable-guest-agent) guest_agent="no"
948
--with-vss-sdk) vss_win32_sdk=""
950
--with-vss-sdk=*) vss_win32_sdk="$optarg"
952
--without-vss-sdk) vss_win32_sdk="no"
954
--with-win-sdk) win_sdk=""
956
--with-win-sdk=*) win_sdk="$optarg"
958
--without-win-sdk) win_sdk="no"
960
--enable-tools) want_tools="yes"
962
--disable-tools) want_tools="no"
964
--enable-seccomp) seccomp="yes"
966
--disable-seccomp) seccomp="no"
968
--disable-glusterfs) glusterfs="no"
970
--enable-glusterfs) glusterfs="yes"
972
--disable-virtio-blk-data-plane) virtio_blk_data_plane="no"
974
--enable-virtio-blk-data-plane) virtio_blk_data_plane="yes"
976
--disable-gtk) gtk="no"
978
--enable-gtk) gtk="yes"
980
--enable-rdma) rdma="yes"
982
--disable-rdma) rdma="no"
984
--with-gtkabi=*) gtkabi="$optarg"
986
--enable-tpm) tpm="yes"
988
--disable-libssh2) libssh2="no"
990
--enable-libssh2) libssh2="yes"
992
--enable-vhdx) vhdx="yes"
994
--disable-vhdx) vhdx="no"
996
*) echo "ERROR: unknown option $opt"; show_help="yes"
1004
LDFLAGS="-m32 $LDFLAGS"
1008
LDFLAGS="-m64 $LDFLAGS"
1011
LDFLAGS="-m32 $LDFLAGS"
1012
CPU_CFLAGS="-m32 -mcpu=ultrasparc"
1015
LDFLAGS="-m64 $LDFLAGS"
1016
CPU_CFLAGS="-m64 -mcpu=ultrasparc"
1019
CPU_CFLAGS="-m31 -march=z990"
1020
LDFLAGS="-m31 $LDFLAGS"
1023
CPU_CFLAGS="-m64 -march=z990"
1024
LDFLAGS="-m64 $LDFLAGS"
1028
LDFLAGS="-m32 $LDFLAGS"
1029
cc_i386='$(CC) -m32'
1033
LDFLAGS="-m64 $LDFLAGS"
1034
cc_i386='$(CC) -m32'
1038
LDFLAGS="-mx32 $LDFLAGS"
1039
cc_i386='$(CC) -m32'
1041
# No special flags required for other host CPUs
1044
QEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
1045
EXTRA_CFLAGS="$CPU_CFLAGS $EXTRA_CFLAGS"
1047
default_target_list=""
1051
if [ "$softmmu" = "yes" ]; then
1052
mak_wilds="${mak_wilds} $source_path/default-configs/*-softmmu.mak"
1054
if [ "$linux_user" = "yes" ]; then
1055
mak_wilds="${mak_wilds} $source_path/default-configs/*-linux-user.mak"
1057
if [ "$bsd_user" = "yes" ]; then
1058
mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
1061
for config in $mak_wilds; do
1062
default_target_list="${default_target_list} $(basename "$config" .mak)"
1065
if test x"$show_help" = x"yes" ; then
1068
Usage: configure [options]
1069
Options: [defaults in brackets after descriptions]
1072
echo "Standard options:"
1073
echo " --help print this message"
1074
echo " --prefix=PREFIX install in PREFIX [$prefix]"
1075
echo " --interp-prefix=PREFIX where to find shared libraries, etc."
1076
echo " use %M for cpu name [$interp_prefix]"
1077
echo " --target-list=LIST set target list (default: build everything)"
1078
echo "Available targets: $default_target_list" | \
1079
fold -s -w 53 | sed -e 's/^/ /'
1081
echo "Advanced options (experts only):"
1082
echo " --source-path=PATH path of source code [$source_path]"
1083
echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
1084
echo " --cc=CC use C compiler CC [$cc]"
1085
echo " --iasl=IASL use ACPI compiler IASL [$iasl]"
1086
echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
1088
echo " --cxx=CXX use C++ compiler CXX [$cxx]"
1089
echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]"
1090
echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
1091
echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
1092
echo " --make=MAKE use specified make [$make]"
1093
echo " --install=INSTALL use specified install [$install]"
1094
echo " --python=PYTHON use specified python [$python]"
1095
echo " --smbd=SMBD use specified smbd [$smbd]"
1096
echo " --static enable static build [$static]"
1097
echo " --mandir=PATH install man pages in PATH"
1098
echo " --datadir=PATH install firmware in PATH$confsuffix"
1099
echo " --docdir=PATH install documentation in PATH$confsuffix"
1100
echo " --bindir=PATH install binaries in PATH"
1101
echo " --libdir=PATH install libraries in PATH"
1102
echo " --sysconfdir=PATH install config in PATH$confsuffix"
1103
echo " --localstatedir=PATH install local state in PATH (set at runtime on win32)"
1104
echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
1105
echo " --enable-debug-tcg enable TCG debugging"
1106
echo " --disable-debug-tcg disable TCG debugging (default)"
1107
echo " --enable-debug-info enable debugging information (default)"
1108
echo " --disable-debug-info disable debugging information"
1109
echo " --enable-debug enable common debug build options"
1110
echo " --enable-sparse enable sparse checker"
1111
echo " --disable-sparse disable sparse checker (default)"
1112
echo " --disable-strip disable stripping binaries"
1113
echo " --disable-werror disable compilation abort on warning"
1114
echo " --disable-sdl disable SDL"
1115
echo " --enable-sdl enable SDL"
1116
echo " --disable-gtk disable gtk UI"
1117
echo " --enable-gtk enable gtk UI"
1118
echo " --disable-virtfs disable VirtFS"
1119
echo " --enable-virtfs enable VirtFS"
1120
echo " --disable-vnc disable VNC"
1121
echo " --enable-vnc enable VNC"
1122
echo " --disable-cocoa disable Cocoa (Mac OS X only)"
1123
echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
1124
echo " --audio-drv-list=LIST set audio drivers list:"
1125
echo " Available drivers: $audio_possible_drivers"
1126
echo " --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L"
1127
echo " --block-drv-rw-whitelist=L"
1128
echo " set block driver read-write whitelist"
1129
echo " (affects only QEMU, not qemu-img)"
1130
echo " --block-drv-ro-whitelist=L"
1131
echo " set block driver read-only whitelist"
1132
echo " (affects only QEMU, not qemu-img)"
1133
echo " --disable-xen disable xen backend driver support"
1134
echo " --enable-xen enable xen backend driver support"
1135
echo " --disable-xen-pci-passthrough"
1136
echo " --enable-xen-pci-passthrough"
1137
echo " --disable-brlapi disable BrlAPI"
1138
echo " --enable-brlapi enable BrlAPI"
1139
echo " --disable-vnc-tls disable TLS encryption for VNC server"
1140
echo " --enable-vnc-tls enable TLS encryption for VNC server"
1141
echo " --disable-vnc-sasl disable SASL encryption for VNC server"
1142
echo " --enable-vnc-sasl enable SASL encryption for VNC server"
1143
echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
1144
echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
1145
echo " --disable-vnc-png disable PNG compression for VNC server (default)"
1146
echo " --enable-vnc-png enable PNG compression for VNC server"
1147
echo " --disable-vnc-ws disable Websockets support for VNC server"
1148
echo " --enable-vnc-ws enable Websockets support for VNC server"
1149
echo " --disable-curses disable curses output"
1150
echo " --enable-curses enable curses output"
1151
echo " --disable-curl disable curl connectivity"
1152
echo " --enable-curl enable curl connectivity"
1153
echo " --disable-fdt disable fdt device tree"
1154
echo " --enable-fdt enable fdt device tree"
1155
echo " --disable-bluez disable bluez stack connectivity"
1156
echo " --enable-bluez enable bluez stack connectivity"
1157
echo " --disable-slirp disable SLIRP userspace network connectivity"
1158
echo " --disable-kvm disable KVM acceleration support"
1159
echo " --enable-kvm enable KVM acceleration support"
1160
echo " --disable-rdma disable RDMA-based migration support"
1161
echo " --enable-rdma enable RDMA-based migration support"
1162
echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
1163
echo " --enable-system enable all system emulation targets"
1164
echo " --disable-system disable all system emulation targets"
1165
echo " --enable-user enable supported user emulation targets"
1166
echo " --disable-user disable all user emulation targets"
1167
echo " --enable-linux-user enable all linux usermode emulation targets"
1168
echo " --disable-linux-user disable all linux usermode emulation targets"
1169
echo " --enable-bsd-user enable all BSD usermode emulation targets"
1170
echo " --disable-bsd-user disable all BSD usermode emulation targets"
1171
echo " --enable-guest-base enable GUEST_BASE support for usermode"
1172
echo " emulation targets"
1173
echo " --disable-guest-base disable GUEST_BASE support"
1174
echo " --enable-pie build Position Independent Executables"
1175
echo " --disable-pie do not build Position Independent Executables"
1176
echo " --fmod-lib path to FMOD library"
1177
echo " --fmod-inc path to FMOD includes"
1178
echo " --oss-lib path to OSS library"
1179
echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
1180
echo " --cpu=CPU Build for host CPU [$cpu]"
1181
echo " --disable-uuid disable uuid support"
1182
echo " --enable-uuid enable uuid support"
1183
echo " --disable-vde disable support for vde network"
1184
echo " --enable-vde enable support for vde network"
1185
echo " --disable-linux-aio disable Linux AIO support"
1186
echo " --enable-linux-aio enable Linux AIO support"
1187
echo " --disable-cap-ng disable libcap-ng support"
1188
echo " --enable-cap-ng enable libcap-ng support"
1189
echo " --disable-attr disables attr and xattr support"
1190
echo " --enable-attr enable attr and xattr support"
1191
echo " --disable-blobs disable installing provided firmware blobs"
1192
echo " --enable-docs enable documentation build"
1193
echo " --disable-docs disable documentation build"
1194
echo " --disable-vhost-net disable vhost-net acceleration support"
1195
echo " --enable-vhost-net enable vhost-net acceleration support"
1196
echo " --enable-trace-backend=B Set trace backend"
1197
echo " Available backends:" $($python "$source_path"/scripts/tracetool.py --list-backends)
1198
echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
1199
echo " Default:trace-<pid>"
1200
echo " --disable-spice disable spice"
1201
echo " --enable-spice enable spice"
1202
echo " --enable-rbd enable building the rados block device (rbd)"
1203
echo " --disable-libiscsi disable iscsi support"
1204
echo " --enable-libiscsi enable iscsi support"
1205
echo " --disable-smartcard-nss disable smartcard nss support"
1206
echo " --enable-smartcard-nss enable smartcard nss support"
1207
echo " --disable-libusb disable libusb (for usb passthrough)"
1208
echo " --enable-libusb enable libusb (for usb passthrough)"
1209
echo " --disable-usb-redir disable usb network redirection support"
1210
echo " --enable-usb-redir enable usb network redirection support"
1211
echo " --disable-guest-agent disable building of the QEMU Guest Agent"
1212
echo " --enable-guest-agent enable building of the QEMU Guest Agent"
1213
echo " --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent"
1214
echo " --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb)"
1215
echo " --disable-seccomp disable seccomp support"
1216
echo " --enable-seccomp enables seccomp support"
1217
echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
1218
echo " gthread, ucontext, sigaltstack, windows"
1219
echo " --disable-coroutine-pool disable coroutine freelist (worse performance)"
1220
echo " --enable-coroutine-pool enable coroutine freelist (better performance)"
1221
echo " --enable-glusterfs enable GlusterFS backend"
1222
echo " --disable-glusterfs disable GlusterFS backend"
1223
echo " --enable-gcov enable test coverage analysis with gcov"
1224
echo " --gcov=GCOV use specified gcov [$gcov_tool]"
1225
echo " --enable-tpm enable TPM support"
1226
echo " --disable-libssh2 disable ssh block device support"
1227
echo " --enable-libssh2 enable ssh block device support"
1228
echo " --disable-vhdx disables support for the Microsoft VHDX image format"
1229
echo " --enable-vhdx enable support for the Microsoft VHDX image format"
1231
echo "NOTE: The object files are built at the place where configure is launched"
1235
# Now we have handled --enable-tcg-interpreter and know we're not just
1236
# printing the help message, bail out if the host CPU isn't supported.
1237
if test "$ARCH" = "unknown"; then
1238
if test "$tcg_interpreter" = "yes" ; then
1239
echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1242
error_exit "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1246
# check that the C compiler works.
1248
int main(void) { return 0; }
1251
if compile_object ; then
1252
: C compiler works ok
1254
error_exit "\"$cc\" either does not exist or does not work"
1257
# Consult white-list to determine whether to enable werror
1258
# by default. Only enable by default for git builds
1259
z_version=`cut -f3 -d. $source_path/VERSION`
1261
if test -z "$werror" ; then
1262
if test -d "$source_path/.git" -a \
1263
"$linux" = "yes" ; then
1270
gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1271
gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1272
gcc_flags="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1273
gcc_flags="-Wendif-labels $gcc_flags"
1274
gcc_flags="-Wno-initializer-overrides $gcc_flags"
1275
gcc_flags="-Wno-string-plus-int $gcc_flags"
1276
# Note that we do not add -Werror to gcc_flags here, because that would
1277
# enable it for all configure tests. If a configure test failed due
1278
# to -Werror this would just silently disable some features,
1279
# so it's too error prone.
1281
int main(void) { return 0; }
1283
for flag in $gcc_flags; do
1284
# Use the positive sense of the flag when testing for -Wno-wombat
1285
# support (gcc will happily accept the -Wno- form of unknown
1287
optflag="$(echo $flag | sed -e 's/^-Wno-/-W/')"
1288
if compile_prog "-Werror $optflag" "" ; then
1289
QEMU_CFLAGS="$QEMU_CFLAGS $flag"
1293
if compile_prog "-Werror -fstack-protector-all" "" ; then
1294
QEMU_CFLAGS="$QEMU_CFLAGS -fstack-protector-all"
1295
LIBTOOLFLAGS="$LIBTOOLFLAGS -Wc,-fstack-protector-all"
1298
# Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and
1299
# large functions that use global variables. The bug is in all releases of
1300
# GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in
1301
# 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013.
1303
#if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1304
int main(void) { return 0; }
1306
#error No bug in this compiler.
1309
if compile_prog "-Werror -fno-gcse" "" ; then
1310
TRANSLATE_OPT_CFLAGS=-fno-gcse
1313
if test "$static" = "yes" ; then
1314
if test "$pie" = "yes" ; then
1315
error_exit "static and pie are mutually incompatible"
1321
if test "$pie" = ""; then
1322
case "$cpu-$targetos" in
1323
i386-Linux|x86_64-Linux|x32-Linux|i386-OpenBSD|x86_64-OpenBSD)
1331
if test "$pie" != "no" ; then
1335
# define THREAD __thread
1340
static THREAD int tls_var;
1342
int main(void) { return tls_var; }
1345
if compile_prog "-fPIE -DPIE" "-pie"; then
1346
QEMU_CFLAGS="-fPIE -DPIE $QEMU_CFLAGS"
1347
LDFLAGS="-pie $LDFLAGS"
1349
if compile_prog "" "-Wl,-z,relro -Wl,-z,now" ; then
1350
LDFLAGS="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1353
if test "$pie" = "yes"; then
1354
error_exit "PIE not available due to missing toolchain support"
1356
echo "Disabling PIE due to missing toolchain support"
1362
##########################################
1363
# __sync_fetch_and_and requires at least -march=i486. Many toolchains
1364
# use i686 as default anyway, but for those that don't, an explicit
1365
# specification is necessary
1367
if test "$cpu" = "i386"; then
1369
static int sfaa(int *ptr)
1371
return __sync_fetch_and_and(ptr, 0);
1377
val = __sync_val_compare_and_swap(&val, 0, 1);
1382
if ! compile_prog "" "" ; then
1383
QEMU_CFLAGS="-march=i486 $QEMU_CFLAGS"
1387
#########################################
1388
# Solaris specific configure tool chain decisions
1390
if test "$solaris" = "yes" ; then
1391
if has $install; then
1394
error_exit "Solaris install program not found. Use --install=/usr/ucb/install or" \
1395
"install fileutils from www.blastwave.org using pkg-get -i fileutils" \
1396
"to get ginstall which is used by default (which lives in /opt/csw/bin)"
1398
if test "`path_of $install`" = "/usr/sbin/install" ; then
1399
error_exit "Solaris /usr/sbin/install is not an appropriate install program." \
1400
"try ginstall from the GNU fileutils available from www.blastwave.org" \
1401
"using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1406
if test -f /usr/ccs/bin/ar ; then
1407
error_exit "No path includes ar" \
1408
"Add /usr/ccs/bin to your path and rerun configure"
1410
error_exit "No path includes ar"
1414
if ! has $python; then
1415
error_exit "Python not found. Use --python=/path/to/python"
1418
# Note that if the Python conditional here evaluates True we will exit
1419
# with status 1 which is a shell 'false' value.
1420
if ! $python -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1421
error_exit "Cannot use '$python', Python 2.4 or later is required." \
1422
"Note that Python 3 or later is not yet supported." \
1423
"Use --python=/path/to/python to specify a supported Python."
1426
# The -B switch was added in Python 2.6.
1427
# If it is supplied, compiled files are not written.
1428
# Use it for Python versions which support it.
1429
if $python -B -c 'import sys; sys.exit(0)' 2>/dev/null; then
1433
if test -z "${target_list+xxx}" ; then
1434
target_list="$default_target_list"
1436
target_list=`echo "$target_list" | sed -e 's/,/ /g'`
1439
# Check that we recognised the target name; this allows a more
1440
# friendly error message than if we let it fall through.
1441
for target in $target_list; do
1442
case " $default_target_list " in
1446
error_exit "Unknown target name '$target'"
1451
# see if system emulation was really requested
1452
case " $target_list " in
1453
*"-softmmu "*) softmmu=yes
1459
feature_not_found() {
1462
error_exit "User requested feature $feature" \
1463
"configure was not able to find it"
1467
# big/little endian test
1469
short big_endian[] = { 0x4269, 0x4765, 0x4e64, 0x4961, 0x4e00, 0, };
1470
short little_endian[] = { 0x694c, 0x7454, 0x654c, 0x6e45, 0x6944, 0x6e41, 0, };
1471
extern int foo(short *, short *);
1472
int main(int argc, char *argv[]) {
1473
return foo(big_endian, little_endian);
1477
if compile_object ; then
1478
if grep -q BiGeNdIaN $TMPO ; then
1480
elif grep -q LiTtLeEnDiAn $TMPO ; then
1483
echo big/little test failed
1486
echo big/little test failed
1489
##########################################
1492
if ! has "$pkg_config_exe"; then
1493
error_exit "pkg-config binary '$pkg_config_exe' not found"
1496
##########################################
1499
if test "$linux_user" = "yes"; then
1502
#include <linux/futex.h>
1504
#if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1510
if ! compile_object ; then
1511
feature_not_found "nptl"
1515
##########################################
1518
if test "$zlib" != "no" ; then
1521
int main(void) { zlibVersion(); return 0; }
1523
if compile_prog "" "-lz" ; then
1526
error_exit "zlib check failed" \
1527
"Make sure to have the zlib libs and headers installed."
1530
libs_softmmu="$libs_softmmu -lz"
1532
##########################################
1535
if test "$seccomp" != "no" ; then
1536
if $pkg_config --atleast-version=2.1.0 libseccomp; then
1537
libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
1538
QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
1541
if test "$seccomp" = "yes"; then
1542
feature_not_found "libseccomp"
1547
##########################################
1550
if test "$xen" != "no" ; then
1551
xen_libs="-lxenstore -lxenctrl -lxenguest"
1553
# First we test whether Xen headers and libraries are available.
1554
# If no, we are done and there is no Xen support.
1555
# If yes, more tests are run to detect the Xen version.
1559
#include <xenctrl.h>
1564
if ! compile_prog "" "$xen_libs" ; then
1566
if test "$xen" = "yes" ; then
1567
feature_not_found "xen"
1573
cat > $TMPC <<EOF &&
1574
#include <xenctrl.h>
1575
#include <xenstore.h>
1577
#include <xen/hvm/hvm_info_table.h>
1578
#if !defined(HVM_MAX_VCPUS)
1579
# error HVM_MAX_VCPUS not defined
1584
xc = xc_interface_open(0, 0, 0);
1585
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1586
xc_gnttab_open(NULL, 0);
1587
xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1588
xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1592
compile_prog "" "$xen_libs"
1594
xen_ctrl_version=420
1598
cat > $TMPC <<EOF &&
1599
#include <xenctrl.h>
1602
#include <xen/hvm/hvm_info_table.h>
1603
#if !defined(HVM_MAX_VCPUS)
1604
# error HVM_MAX_VCPUS not defined
1608
xc_interface_open(0, 0, 0);
1609
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1610
xc_gnttab_open(NULL, 0);
1611
xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1615
compile_prog "" "$xen_libs"
1617
xen_ctrl_version=410
1622
cat > $TMPC <<EOF &&
1623
#include <xenctrl.h>
1626
#include <xen/hvm/hvm_info_table.h>
1627
#if !defined(HVM_MAX_VCPUS)
1628
# error HVM_MAX_VCPUS not defined
1631
struct xen_add_to_physmap xatp = {
1632
.domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1635
xc_interface_open();
1637
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1638
xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1642
compile_prog "" "$xen_libs"
1644
xen_ctrl_version=400
1649
cat > $TMPC <<EOF &&
1650
#include <xenctrl.h>
1653
struct xen_add_to_physmap xatp = {
1654
.domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1657
xc_interface_open();
1659
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1660
xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1664
compile_prog "" "$xen_libs"
1666
xen_ctrl_version=340
1671
cat > $TMPC <<EOF &&
1672
#include <xenctrl.h>
1676
xc_interface_open();
1678
xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1682
compile_prog "" "$xen_libs"
1684
xen_ctrl_version=330
1687
# Xen version unsupported
1689
if test "$xen" = "yes" ; then
1690
feature_not_found "xen (unsupported version)"
1695
if test "$xen" = yes; then
1696
libs_softmmu="$xen_libs $libs_softmmu"
1700
if test "$xen_pci_passthrough" != "no"; then
1701
if test "$xen" = "yes" && test "$linux" = "yes" &&
1702
test "$xen_ctrl_version" -ge 340; then
1703
xen_pci_passthrough=yes
1705
if test "$xen_pci_passthrough" = "yes"; then
1706
if test "$xen_ctrl_version" -lt 340; then
1707
error_exit "User requested feature Xen PCI Passthrough" \
1708
"This feature does not work with Xen 3.3"
1710
error_exit "User requested feature Xen PCI Passthrough" \
1711
" but this feature requires /sys from Linux"
1713
xen_pci_passthrough=no
1717
##########################################
1720
if ! has $libtool; then
1724
# MacOSX ships with a libtool which isn't the GNU one; weed this
1725
# out by checking whether libtool supports the --version switch
1726
if test -n "$libtool"; then
1727
if ! "$libtool" --version >/dev/null 2>&1; then
1732
##########################################
1734
if test "$sparse" != "no" ; then
1738
if test "$sparse" = "yes" ; then
1739
feature_not_found "sparse"
1745
##########################################
1748
if test "$gtk" != "no"; then
1749
gtkpackage="gtk+-$gtkabi"
1750
if test "$gtkabi" = "3.0" ; then
1752
vtepackage="vte-2.90"
1759
if ! $pkg_config --exists "$gtkpackage >= $gtkversion"; then
1760
if test "$gtk" = "yes" ; then
1761
feature_not_found "gtk"
1764
elif ! $pkg_config --exists "$vtepackage >= $vteversion"; then
1765
if test "$gtk" = "yes" ; then
1766
error_exit "libvte not found (required for gtk support)"
1770
gtk_cflags=`$pkg_config --cflags $gtkpackage`
1771
gtk_libs=`$pkg_config --libs $gtkpackage`
1772
vte_cflags=`$pkg_config --cflags $vtepackage`
1773
vte_libs=`$pkg_config --libs $vtepackage`
1774
libs_softmmu="$gtk_libs $vte_libs $libs_softmmu"
1779
##########################################
1782
# Look for sdl configuration program (pkg-config or sdl-config). Try
1783
# sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1784
if test "`basename $sdl_config`" != sdl-config && ! has ${sdl_config}; then
1785
sdl_config=sdl-config
1788
if $pkg_config sdl --exists; then
1789
sdlconfig="$pkg_config sdl"
1790
_sdlversion=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1791
elif has ${sdl_config}; then
1792
sdlconfig="$sdl_config"
1793
_sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
1795
if test "$sdl" = "yes" ; then
1796
feature_not_found "sdl"
1800
if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config; then
1801
echo warning: using "\"$sdlconfig\"" to detect cross-compiled sdl >&2
1805
if test "$sdl" != "no" ; then
1808
#undef main /* We don't want SDL to override our main() */
1809
int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1811
sdl_cflags=`$sdlconfig --cflags 2> /dev/null`
1812
if test "$static" = "yes" ; then
1813
sdl_libs=`$sdlconfig --static-libs 2>/dev/null`
1815
sdl_libs=`$sdlconfig --libs 2> /dev/null`
1817
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1818
if test "$_sdlversion" -lt 121 ; then
1821
if test "$cocoa" = "no" ; then
1826
# static link with sdl ? (note: sdl.pc's --static --libs is broken)
1827
if test "$sdl" = "yes" -a "$static" = "yes" ; then
1828
if test $? = 0 && echo $sdl_libs | grep -- -laa > /dev/null; then
1829
sdl_libs="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1830
sdl_cflags="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1832
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1838
else # sdl not found
1839
if test "$sdl" = "yes" ; then
1840
feature_not_found "sdl"
1843
fi # sdl compile test
1846
if test "$sdl" = "yes" ; then
1849
#if defined(SDL_VIDEO_DRIVER_X11)
1850
#include <X11/XKBlib.h>
1852
#error No x11 support
1854
int main(void) { return 0; }
1856
if compile_prog "$sdl_cflags" "$sdl_libs" ; then
1857
sdl_libs="$sdl_libs -lX11"
1859
libs_softmmu="$sdl_libs $libs_softmmu"
1862
##########################################
1863
# RDMA needs OpenFabrics libraries
1864
if test "$rdma" != "no" ; then
1866
#include <rdma/rdma_cma.h>
1867
int main(void) { return 0; }
1869
rdma_libs="-lrdmacm -libverbs"
1870
if compile_prog "" "$rdma_libs" ; then
1872
libs_softmmu="$libs_softmmu $rdma_libs"
1874
if test "$rdma" = "yes" ; then
1876
" OpenFabrics librdmacm/libibverbs not present." \
1878
" (1) Fast: Install infiniband packages from your distro." \
1879
" (2) Cleanest: Install libraries from www.openfabrics.org" \
1880
" (3) Also: Install softiwarp if you don't have RDMA hardware"
1886
##########################################
1887
# VNC TLS/WS detection
1888
if test "$vnc" = "yes" -a \( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \) ; then
1890
#include <gnutls/gnutls.h>
1891
int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1893
vnc_tls_cflags=`$pkg_config --cflags gnutls 2> /dev/null`
1894
vnc_tls_libs=`$pkg_config --libs gnutls 2> /dev/null`
1895
if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then
1896
if test "$vnc_tls" != "no" ; then
1899
if test "$vnc_ws" != "no" ; then
1902
libs_softmmu="$vnc_tls_libs $libs_softmmu"
1903
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_tls_cflags"
1905
if test "$vnc_tls" = "yes" ; then
1906
feature_not_found "vnc-tls"
1908
if test "$vnc_ws" = "yes" ; then
1909
feature_not_found "vnc-ws"
1916
##########################################
1917
# VNC SASL detection
1918
if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
1920
#include <sasl/sasl.h>
1922
int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1924
# Assuming Cyrus-SASL installed in /usr prefix
1926
vnc_sasl_libs="-lsasl2"
1927
if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1929
libs_softmmu="$vnc_sasl_libs $libs_softmmu"
1930
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
1932
if test "$vnc_sasl" = "yes" ; then
1933
feature_not_found "vnc-sasl"
1939
##########################################
1940
# VNC JPEG detection
1941
if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
1944
#include <jpeglib.h>
1945
int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1948
vnc_jpeg_libs="-ljpeg"
1949
if compile_prog "$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1951
libs_softmmu="$vnc_jpeg_libs $libs_softmmu"
1952
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
1954
if test "$vnc_jpeg" = "yes" ; then
1955
feature_not_found "vnc-jpeg"
1961
##########################################
1963
if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1965
//#include <stdio.h>
1969
png_structp png_ptr;
1970
png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1971
return png_ptr != 0;
1974
if $pkg_config libpng --exists; then
1975
vnc_png_cflags=`$pkg_config libpng --cflags`
1976
vnc_png_libs=`$pkg_config libpng --libs`
1979
vnc_png_libs="-lpng"
1981
if compile_prog "$vnc_png_cflags" "$vnc_png_libs" ; then
1983
libs_softmmu="$vnc_png_libs $libs_softmmu"
1984
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
1986
if test "$vnc_png" = "yes" ; then
1987
feature_not_found "vnc-png"
1993
##########################################
1994
# fnmatch() probe, used for ACL routines
1997
#include <fnmatch.h>
2000
fnmatch("foo", "foo", 0);
2004
if compile_prog "" "" ; then
2008
##########################################
2009
# uuid_generate() probe, used for vdi block driver
2010
# Note that on some systems (notably MacOSX) no extra library
2011
# need be linked to get the uuid functions.
2012
if test "$uuid" != "no" ; then
2015
#include <uuid/uuid.h>
2019
uuid_generate(my_uuid);
2023
if compile_prog "" "" ; then
2025
elif compile_prog "" "$uuid_libs" ; then
2027
libs_softmmu="$uuid_libs $libs_softmmu"
2028
libs_tools="$uuid_libs $libs_tools"
2030
if test "$uuid" = "yes" ; then
2031
feature_not_found "uuid"
2037
if test "$vhdx" = "yes" ; then
2038
if test "$uuid" = "no" ; then
2039
error_exit "uuid required for VHDX support"
2041
elif test "$vhdx" != "no" ; then
2042
if test "$uuid" = "yes" ; then
2049
##########################################
2050
# xfsctl() probe, used for raw-posix
2051
if test "$xfs" != "no" ; then
2053
#include <stddef.h> /* NULL */
2054
#include <xfs/xfs.h>
2057
xfsctl(NULL, 0, 0, NULL);
2061
if compile_prog "" "" ; then
2064
if test "$xfs" = "yes" ; then
2065
feature_not_found "xfs"
2071
##########################################
2072
# vde libraries probe
2073
if test "$vde" != "no" ; then
2074
vde_libs="-lvdeplug"
2076
#include <libvdeplug.h>
2079
struct vde_open_args a = {0, 0, 0};
2085
if compile_prog "" "$vde_libs" ; then
2087
libs_softmmu="$vde_libs $libs_softmmu"
2088
libs_tools="$vde_libs $libs_tools"
2090
if test "$vde" = "yes" ; then
2091
feature_not_found "vde"
2097
##########################################
2098
# libcap-ng library probe
2099
if test "$cap_ng" != "no" ; then
2105
capng_capability_to_name(CAPNG_EFFECTIVE);
2109
if compile_prog "" "$cap_libs" ; then
2111
libs_tools="$cap_libs $libs_tools"
2113
if test "$cap_ng" = "yes" ; then
2114
feature_not_found "cap_ng"
2120
##########################################
2121
# Sound support libraries probe
2132
int main(void) { $exp }
2134
if compile_prog "$cfl" "$lib" ; then
2137
error_exit "$drv check failed" \
2138
"Make sure to have the $drv libs and headers installed."
2142
audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
2143
for drv in $audio_drv_list; do
2146
audio_drv_probe $drv alsa/asoundlib.h -lasound \
2147
"return snd_pcm_close((snd_pcm_t *)0);"
2148
libs_softmmu="-lasound $libs_softmmu"
2152
if test -z $fmod_lib || test -z $fmod_inc; then
2153
error_exit "You must specify path to FMOD library and headers" \
2154
"Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
2156
audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
2157
libs_softmmu="$fmod_lib $libs_softmmu"
2161
audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);'
2162
libs_softmmu="-lesd $libs_softmmu"
2167
audio_drv_probe $drv pulse/mainloop.h "-lpulse" \
2168
"pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
2169
libs_softmmu="-lpulse $libs_softmmu"
2174
libs_softmmu="-framework CoreAudio $libs_softmmu"
2178
libs_softmmu="-lole32 -ldxguid $libs_softmmu"
2183
libs_softmmu="$oss_lib $libs_softmmu"
2187
# XXX: Probes for CoreAudio, DirectSound, SDL(?)
2191
libs_softmmu="-lwinmm $libs_softmmu"
2196
echo "$audio_possible_drivers" | grep -q "\<$drv\>" || {
2197
error_exit "Unknown driver '$drv' selected" \
2198
"Possible drivers are: $audio_possible_drivers"
2204
##########################################
2207
if test "$brlapi" != "no" ; then
2208
brlapi_libs="-lbrlapi"
2212
int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
2214
if compile_prog "" "$brlapi_libs" ; then
2216
libs_softmmu="$brlapi_libs $libs_softmmu"
2218
if test "$brlapi" = "yes" ; then
2219
feature_not_found "brlapi"
2225
##########################################
2227
if test "$curses" != "no" ; then
2228
if test "$mingw32" = "yes" ; then
2229
curses_list="-lpdcurses"
2231
curses_list="$($pkg_config --libs ncurses 2>/dev/null):-lncurses:-lcurses"
2237
const char *s = curses_version();
2243
for curses_lib in $curses_list; do
2245
if compile_prog "" "$curses_lib" ; then
2247
libs_softmmu="$curses_lib $libs_softmmu"
2252
if test "$curses_found" = "yes" ; then
2255
if test "$curses" = "yes" ; then
2256
feature_not_found "curses"
2262
##########################################
2264
if test "$curl" != "no" ; then
2265
if $pkg_config libcurl --exists; then
2266
curlconfig="$pkg_config libcurl"
2268
curlconfig=curl-config
2271
#include <curl/curl.h>
2272
int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2274
curl_cflags=`$curlconfig --cflags 2>/dev/null`
2275
curl_libs=`$curlconfig --libs 2>/dev/null`
2276
if compile_prog "$curl_cflags" "$curl_libs" ; then
2278
libs_tools="$curl_libs $libs_tools"
2279
libs_softmmu="$curl_libs $libs_softmmu"
2281
if test "$curl" = "yes" ; then
2282
feature_not_found "curl"
2288
##########################################
2289
# bluez support probe
2290
if test "$bluez" != "no" ; then
2292
#include <bluetooth/bluetooth.h>
2293
int main(void) { return bt_error(0); }
2295
bluez_cflags=`$pkg_config --cflags bluez 2> /dev/null`
2296
bluez_libs=`$pkg_config --libs bluez 2> /dev/null`
2297
if compile_prog "$bluez_cflags" "$bluez_libs" ; then
2299
libs_softmmu="$bluez_libs $libs_softmmu"
2301
if test "$bluez" = "yes" ; then
2302
feature_not_found "bluez"
2308
##########################################
2309
# glib support probe
2311
if test "$mingw32" = yes; then
2312
# g_poll is required in order to integrate with the glib main loop.
2317
if $pkg_config --atleast-version=$glib_req_ver gthread-2.0; then
2318
glib_cflags=`$pkg_config --cflags gthread-2.0`
2319
glib_libs=`$pkg_config --libs gthread-2.0`
2320
LIBS="$glib_libs $LIBS"
2321
libs_qga="$glib_libs $libs_qga"
2323
error_exit "glib-$glib_req_ver required to compile QEMU"
2326
##########################################
2327
# pixman support probe
2329
if test "$pixman" = ""; then
2330
if test "$want_tools" = "no" -a "$softmmu" = "no"; then
2332
elif $pkg_config pixman-1 > /dev/null 2>&1; then
2338
if test "$pixman" = "none"; then
2339
if test "$want_tools" != "no" -o "$softmmu" != "no"; then
2340
error_exit "pixman disabled but system emulation or tools build" \
2341
"enabled. You can turn off pixman only if you also" \
2342
"disable all system emulation targets and the tools" \
2343
"build with '--disable-tools --disable-system'."
2347
elif test "$pixman" = "system"; then
2348
pixman_cflags=`$pkg_config --cflags pixman-1`
2349
pixman_libs=`$pkg_config --libs pixman-1`
2351
if test ! -d ${source_path}/pixman/pixman; then
2352
error_exit "pixman not present. Your options:" \
2353
" (1) Preferred: Install the pixman devel package (any recent" \
2354
" distro should have packages as Xorg needs pixman too)." \
2355
" (2) Fetch the pixman submodule, using:" \
2356
" git submodule update --init pixman"
2358
mkdir -p pixman/pixman
2359
pixman_cflags="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
2360
pixman_libs="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2363
##########################################
2366
if test "$cap" != "no" ; then
2369
#include <sys/capability.h>
2370
int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
2372
if compile_prog "" "-lcap" ; then
2379
##########################################
2381
PTHREADLIBS_LIST="-pthread -lpthread -lpthreadGC2"
2385
#include <pthread.h>
2386
static void *f(void *p) { return NULL; }
2389
pthread_create(&thread, 0, f, 0);
2393
if compile_prog "" "" ; then
2396
for pthread_lib in $PTHREADLIBS_LIST; do
2397
if compile_prog "" "$pthread_lib" ; then
2400
for lib_entry in $LIBS; do
2401
if test "$lib_entry" = "$pthread_lib"; then
2406
if test "$found" = "no"; then
2407
LIBS="$pthread_lib $LIBS"
2414
if test "$mingw32" != yes -a "$pthread" = no; then
2415
error_exit "pthread check failed" \
2416
"Make sure to have the pthread libs and headers installed."
2419
##########################################
2421
if test "$rbd" != "no" ; then
2424
#include <rbd/librbd.h>
2427
rados_create(&cluster, NULL);
2431
rbd_libs="-lrbd -lrados"
2432
if compile_prog "" "$rbd_libs" ; then
2434
libs_tools="$rbd_libs $libs_tools"
2435
libs_softmmu="$rbd_libs $libs_softmmu"
2437
if test "$rbd" = "yes" ; then
2438
feature_not_found "rados block device"
2444
##########################################
2446
min_libssh2_version=1.2.8
2447
if test "$libssh2" != "no" ; then
2448
if $pkg_config --atleast-version=$min_libssh2_version libssh2; then
2449
libssh2_cflags=`$pkg_config libssh2 --cflags`
2450
libssh2_libs=`$pkg_config libssh2 --libs`
2452
libs_tools="$libssh2_libs $libs_tools"
2453
libs_softmmu="$libssh2_libs $libs_softmmu"
2454
QEMU_CFLAGS="$QEMU_CFLAGS $libssh2_cflags"
2456
if test "$libssh2" = "yes" ; then
2457
error_exit "libssh2 >= $min_libssh2_version required for --enable-libssh2"
2463
##########################################
2464
# libssh2_sftp_fsync probe
2466
if test "$libssh2" = "yes"; then
2469
#include <libssh2.h>
2470
#include <libssh2_sftp.h>
2472
LIBSSH2_SESSION *session;
2474
LIBSSH2_SFTP_HANDLE *sftp_handle;
2475
session = libssh2_session_init ();
2476
sftp = libssh2_sftp_init (session);
2477
sftp_handle = libssh2_sftp_open (sftp, "/", 0, 0);
2478
libssh2_sftp_fsync (sftp_handle);
2482
# libssh2_cflags/libssh2_libs defined in previous test.
2483
if compile_prog "$libssh2_cflags" "$libssh2_libs" ; then
2484
QEMU_CFLAGS="-DHAS_LIBSSH2_SFTP_FSYNC $QEMU_CFLAGS"
2488
##########################################
2491
if test "$linux_aio" != "no" ; then
2494
#include <sys/eventfd.h>
2496
int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
2498
if compile_prog "" "-laio" ; then
2500
libs_softmmu="$libs_softmmu -laio"
2501
libs_tools="$libs_tools -laio"
2503
if test "$linux_aio" = "yes" ; then
2504
feature_not_found "linux AIO"
2510
##########################################
2511
# TPM passthrough is only on x86 Linux
2513
if test "$targetos" = Linux && test "$cpu" = i386 -o "$cpu" = x86_64; then
2514
tpm_passthrough=$tpm
2519
##########################################
2520
# adjust virtio-blk-data-plane based on linux-aio
2522
if test "$virtio_blk_data_plane" = "yes" -a \
2523
"$linux_aio" != "yes" ; then
2524
error_exit "virtio-blk-data-plane requires Linux AIO, please try --enable-linux-aio"
2525
elif test -z "$virtio_blk_data_plane" ; then
2526
virtio_blk_data_plane=$linux_aio
2529
##########################################
2532
if test "$attr" != "no" ; then
2535
#include <sys/types.h>
2536
#ifdef CONFIG_LIBATTR
2537
#include <attr/xattr.h>
2539
#include <sys/xattr.h>
2541
int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2543
if compile_prog "" "" ; then
2545
# Older distros have <attr/xattr.h>, and need -lattr:
2546
elif compile_prog "-DCONFIG_LIBATTR" "-lattr" ; then
2551
if test "$attr" = "yes" ; then
2552
feature_not_found "ATTR"
2558
##########################################
2561
#include <sys/types.h>
2562
#include <sys/uio.h>
2564
int main(void) { return sizeof(struct iovec); }
2567
if compile_prog "" "" ; then
2571
##########################################
2574
#include <sys/types.h>
2575
#include <sys/uio.h>
2577
int main(void) { return preadv(0, 0, 0, 0); }
2580
if compile_prog "" "" ; then
2584
##########################################
2586
# fdt support is mandatory for at least some target architectures,
2587
# so insist on it if we're building those system emulators.
2589
for target in $target_list; do
2591
aarch64*-softmmu|arm*-softmmu|ppc*-softmmu|microblaze*-softmmu)
2597
if test "$fdt_required" = "yes"; then
2598
if test "$fdt" = "no"; then
2599
error_exit "fdt disabled but some requested targets require it." \
2600
"You can turn off fdt only if you also disable all the system emulation" \
2601
"targets which need it (by specifying a cut down --target-list)."
2606
if test "$fdt" != "no" ; then
2608
# explicitly check for libfdt_env.h as it is missing in some stable installs
2610
#include <libfdt_env.h>
2611
int main(void) { return 0; }
2613
if compile_prog "" "$fdt_libs" ; then
2614
# system DTC is good - use it
2616
elif test -d ${source_path}/dtc/libfdt ; then
2617
# have submodule DTC - use it
2621
if [ "$source_path" != `pwd` ] ; then
2622
symlink "$source_path/dtc/Makefile" "dtc/Makefile"
2623
symlink "$source_path/dtc/scripts" "dtc/scripts"
2625
fdt_cflags="-I\$(SRC_PATH)/dtc/libfdt"
2626
fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
2627
elif test "$fdt" = "yes" ; then
2628
# have neither and want - prompt for system/submodule install
2629
error_exit "DTC not present. Your options:" \
2630
" (1) Preferred: Install the DTC devel package" \
2631
" (2) Fetch the DTC submodule, using:" \
2632
" git submodule update --init dtc"
2634
# don't have and don't want
2640
libs_softmmu="$libs_softmmu $fdt_libs"
2642
##########################################
2643
# GLX probe, used by milkymist-tmu2
2644
if test "$glx" != "no" ; then
2645
glx_libs="-lGL -lX11"
2647
#include <X11/Xlib.h>
2650
int main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
2652
if compile_prog "" "-lGL -lX11" ; then
2655
if test "$glx" = "yes" ; then
2656
feature_not_found "glx"
2663
##########################################
2665
if test "$glusterfs" != "no" ; then
2666
if $pkg_config --atleast-version=3 glusterfs-api; then
2668
glusterfs_cflags=`$pkg_config --cflags glusterfs-api`
2669
glusterfs_libs=`$pkg_config --libs glusterfs-api`
2670
CFLAGS="$CFLAGS $glusterfs_cflags"
2671
libs_tools="$glusterfs_libs $libs_tools"
2672
libs_softmmu="$glusterfs_libs $libs_softmmu"
2673
if $pkg_config --atleast-version=5 glusterfs-api; then
2674
glusterfs_discard="yes"
2677
if test "$glusterfs" = "yes" ; then
2678
feature_not_found "GlusterFS backend support"
2684
# Check for inotify functions when we are building linux-user
2685
# emulator. This is done because older glibc versions don't
2686
# have syscall stubs for these implemented. In that case we
2687
# don't provide them even if kernel supports them.
2691
#include <sys/inotify.h>
2696
/* try to start inotify */
2697
return inotify_init();
2700
if compile_prog "" "" ; then
2706
#include <sys/inotify.h>
2711
/* try to start inotify */
2712
return inotify_init1(0);
2715
if compile_prog "" "" ; then
2719
# check if utimensat and futimens are supported
2722
#define _ATFILE_SOURCE
2725
#include <sys/stat.h>
2727
#if defined __stub_futimens || defined __stub___futimens
2731
#if defined __stub_utimensat || defined __stub___utimensat
2737
utimensat(AT_FDCWD, "foo", NULL, 0);
2742
if compile_prog "" "" ; then
2746
# check if pipe2 is there
2755
return pipe2(pipefd, O_CLOEXEC);
2758
if compile_prog "" "" ; then
2762
# check if accept4 is there
2765
#include <sys/socket.h>
2770
accept4(0, NULL, NULL, SOCK_CLOEXEC);
2774
if compile_prog "" "" ; then
2778
# check if tee/splice is there. vmsplice was added same time.
2788
len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2789
splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2793
if compile_prog "" "" ; then
2797
##########################################
2802
#include <sys/syscall.h>
2804
int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2807
if compile_prog "" "" ; then
2811
# check if eventfd is supported
2814
#include <sys/eventfd.h>
2818
return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2821
if compile_prog "" "" ; then
2825
# check for fallocate
2832
fallocate(0, 0, 0, 0);
2836
if compile_prog "" "" ; then
2840
# check for fallocate hole punching
2841
fallocate_punch_hole=no
2844
#include <linux/falloc.h>
2848
fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
2852
if compile_prog "" "" ; then
2853
fallocate_punch_hole=yes
2856
# check for sync_file_range
2863
sync_file_range(0, 0, 0, 0);
2867
if compile_prog "" "" ; then
2871
# check for linux/fiemap.h and FS_IOC_FIEMAP
2874
#include <sys/ioctl.h>
2875
#include <linux/fs.h>
2876
#include <linux/fiemap.h>
2880
ioctl(0, FS_IOC_FIEMAP, 0);
2884
if compile_prog "" "" ; then
2899
if compile_prog "" "" ; then
2903
# check for ppoll support
2910
struct pollfd pfd = { .fd = 0, .events = 0, .revents = 0 };
2911
ppoll(&pfd, 1, 0, 0);
2915
if compile_prog "" "" ; then
2919
# check for prctl(PR_SET_TIMERSLACK , ... ) support
2920
prctl_pr_set_timerslack=no
2922
#include <sys/prctl.h>
2926
prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0);
2930
if compile_prog "" "" ; then
2931
prctl_pr_set_timerslack=yes
2934
# check for epoll support
2937
#include <sys/epoll.h>
2945
if compile_prog "" "" ; then
2949
# epoll_create1 and epoll_pwait are later additions
2950
# so we must check separately for their presence
2953
#include <sys/epoll.h>
2957
/* Note that we use epoll_create1 as a value, not as
2958
* a function being called. This is necessary so that on
2959
* old SPARC glibc versions where the function was present in
2960
* the library but not declared in the header file we will
2961
* fail the configure check. (Otherwise we will get a compiler
2962
* warning but not an error, and will proceed to fail the
2963
* qemu compile where we compile with -Werror.)
2965
return (int)(uintptr_t)&epoll_create1;
2968
if compile_prog "" "" ; then
2974
#include <sys/epoll.h>
2978
epoll_pwait(0, 0, 0, 0, 0);
2982
if compile_prog "" "" ; then
2986
# check for sendfile support
2989
#include <sys/sendfile.h>
2993
return sendfile(0, 0, 0, 0);
2996
if compile_prog "" "" ; then
3000
# Check if tools are available to build documentation.
3001
if test "$docs" != "no" ; then
3002
if has makeinfo && has pod2man; then
3005
if test "$docs" = "yes" ; then
3006
feature_not_found "docs"
3012
# Search for bswap_32 function
3015
#include <byteswap.h>
3016
int main(void) { return bswap_32(0); }
3018
if compile_prog "" "" ; then
3022
# Search for bswap32 function
3025
#include <sys/endian.h>
3026
#include <sys/types.h>
3027
#include <machine/bswap.h>
3028
int main(void) { return bswap32(0); }
3030
if compile_prog "" "" ; then
3034
##########################################
3035
# Do we have libiscsi
3036
# We check for iscsi_unmap_sync() to make sure we have a
3037
# recent enough version of libiscsi.
3038
if test "$libiscsi" != "no" ; then
3041
#include <iscsi/iscsi.h>
3042
int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
3044
if $pkg_config --atleast-version=1.7.0 libiscsi; then
3046
libiscsi_cflags=$($pkg_config --cflags libiscsi)
3047
libiscsi_libs=$($pkg_config --libs libiscsi)
3048
CFLAGS="$CFLAGS $libiscsi_cflags"
3049
LIBS="$LIBS $libiscsi_libs"
3050
elif compile_prog "" "-liscsi" ; then
3052
LIBS="$LIBS -liscsi"
3054
if test "$libiscsi" = "yes" ; then
3055
feature_not_found "libiscsi"
3062
##########################################
3066
int main(void) { return isnan(sin(0.0)); }
3068
if compile_prog "" "" ; then
3070
elif compile_prog "" "-lm" ; then
3072
libs_qga="-lm $libs_qga"
3074
error_exit "libm check failed"
3077
##########################################
3079
# uClibc provides 2 versions of clock_gettime(), one with realtime
3080
# support and one without. This means that the clock_gettime() don't
3081
# need -lrt. We still need it for timer_create() so we check for this
3082
# function in addition.
3087
timer_create(CLOCK_REALTIME, NULL, NULL);
3088
return clock_gettime(CLOCK_REALTIME, NULL);
3092
if compile_prog "" "" ; then
3094
# we need pthread for static linking. use previous pthread test result
3095
elif compile_prog "" "-lrt $pthread_lib" ; then
3097
libs_qga="-lrt $libs_qga"
3100
if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
3101
"$aix" != "yes" -a "$haiku" != "yes" ; then
3102
libs_softmmu="-lutil $libs_softmmu"
3105
##########################################
3107
if test "$spice" != "no" ; then
3110
int main(void) { spice_server_new(); return 0; }
3112
spice_cflags=$($pkg_config --cflags spice-protocol spice-server 2>/dev/null)
3113
spice_libs=$($pkg_config --libs spice-protocol spice-server 2>/dev/null)
3114
if $pkg_config --atleast-version=0.12.0 spice-server && \
3115
$pkg_config --atleast-version=0.12.3 spice-protocol && \
3116
compile_prog "$spice_cflags" "$spice_libs" ; then
3118
libs_softmmu="$libs_softmmu $spice_libs"
3119
QEMU_CFLAGS="$QEMU_CFLAGS $spice_cflags"
3120
spice_protocol_version=$($pkg_config --modversion spice-protocol)
3121
spice_server_version=$($pkg_config --modversion spice-server)
3123
if test "$spice" = "yes" ; then
3124
feature_not_found "spice"
3130
# check for libcacard for smartcard support
3132
# TODO - what's the minimal nss version we support?
3133
if test "$smartcard_nss" != "no"; then
3135
#include <pk11pub.h>
3136
int main(void) { PK11_FreeSlot(0); return 0; }
3138
smartcard_includes="-I\$(SRC_PATH)/libcacard"
3139
libcacard_libs="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
3140
libcacard_cflags="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
3141
test_cflags="$libcacard_cflags"
3142
# The header files in nss < 3.13.3 have a bug which causes them to
3143
# emit a warning. If we're going to compile QEMU with -Werror, then
3144
# test that the headers don't have this bug. Otherwise we would pass
3145
# the configure test but fail to compile QEMU later.
3146
if test "$werror" = "yes"; then
3147
test_cflags="-Werror $test_cflags"
3149
if test -n "$libtool" &&
3150
$pkg_config --atleast-version=3.12.8 nss && \
3151
compile_prog "$test_cflags" "$libcacard_libs"; then
3153
QEMU_CFLAGS="$QEMU_CFLAGS $libcacard_cflags"
3154
QEMU_INCLUDES="$QEMU_INCLUDES $smartcard_includes"
3155
libs_softmmu="$libcacard_libs $libs_softmmu"
3157
if test "$smartcard_nss" = "yes"; then
3158
feature_not_found "nss"
3165
if test "$libusb" != "no" ; then
3166
if $pkg_config --atleast-version=1.0.13 libusb-1.0; then
3168
libusb_cflags=$($pkg_config --cflags libusb-1.0)
3169
libusb_libs=$($pkg_config --libs libusb-1.0)
3170
QEMU_CFLAGS="$QEMU_CFLAGS $libusb_cflags"
3171
libs_softmmu="$libs_softmmu $libusb_libs"
3173
if test "$libusb" = "yes"; then
3174
feature_not_found "libusb"
3180
# check for usbredirparser for usb network redirection support
3181
if test "$usb_redir" != "no" ; then
3182
if $pkg_config --atleast-version=0.6 libusbredirparser-0.5; then
3184
usb_redir_cflags=$($pkg_config --cflags libusbredirparser-0.5)
3185
usb_redir_libs=$($pkg_config --libs libusbredirparser-0.5)
3186
QEMU_CFLAGS="$QEMU_CFLAGS $usb_redir_cflags"
3187
libs_softmmu="$libs_softmmu $usb_redir_libs"
3189
if test "$usb_redir" = "yes"; then
3190
feature_not_found "usb-redir"
3196
##########################################
3197
# check if we have VSS SDK headers for win
3199
if test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$vss_win32_sdk" != "no" ; then
3200
case "$vss_win32_sdk" in
3201
"") vss_win32_include="-I$source_path" ;;
3202
*\ *) # The SDK is installed in "Program Files" by default, but we cannot
3203
# handle path with spaces. So we symlink the headers into ".sdk/vss".
3204
vss_win32_include="-I$source_path/.sdk/vss"
3205
symlink "$vss_win32_sdk/inc" "$source_path/.sdk/vss/inc"
3207
*) vss_win32_include="-I$vss_win32_sdk"
3210
#define __MIDL_user_allocate_free_DEFINED__
3211
#include <inc/win2003/vss.h>
3212
int main(void) { return VSS_CTX_BACKUP; }
3214
if compile_prog "$vss_win32_include" "" ; then
3215
guest_agent_with_vss="yes"
3216
QEMU_CFLAGS="$QEMU_CFLAGS $vss_win32_include"
3217
libs_qga="-lole32 -loleaut32 -lshlwapi -luuid -lstdc++ -Wl,--enable-stdcall-fixup $libs_qga"
3219
if test "$vss_win32_sdk" != "" ; then
3220
echo "ERROR: Please download and install Microsoft VSS SDK:"
3221
echo "ERROR: http://www.microsoft.com/en-us/download/details.aspx?id=23490"
3222
echo "ERROR: On POSIX-systems, you can extract the SDK headers by:"
3223
echo "ERROR: scripts/extract-vsssdk-headers setup.exe"
3224
echo "ERROR: The headers are extracted in the directory \`inc'."
3225
feature_not_found "VSS support"
3227
guest_agent_with_vss="no"
3231
##########################################
3232
# lookup Windows platform SDK (if not specified)
3233
# The SDK is needed only to build .tlb (type library) file of guest agent
3234
# VSS provider from the source. It is usually unnecessary because the
3235
# pre-compiled .tlb file is included.
3237
if test "$mingw32" = "yes" -a "$guest_agent" != "no" -a "$guest_agent_with_vss" = "yes" ; then
3238
if test -z "$win_sdk"; then
3239
programfiles="$PROGRAMFILES"
3240
test -n "$PROGRAMW6432" && programfiles="$PROGRAMW6432"
3241
if test -n "$programfiles"; then
3242
win_sdk=$(ls -d "$programfiles/Microsoft SDKs/Windows/v"* | tail -1) 2>/dev/null
3244
feature_not_found "Windows SDK"
3246
elif test "$win_sdk" = "no"; then
3251
##########################################
3253
##########################################
3254
# check if we have fdatasync
3260
#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
3261
return fdatasync(0);
3263
#error Not supported
3267
if compile_prog "" "" ; then
3271
##########################################
3272
# check if we have madvise
3276
#include <sys/types.h>
3277
#include <sys/mman.h>
3279
int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
3281
if compile_prog "" "" ; then
3285
##########################################
3286
# check if we have posix_madvise
3290
#include <sys/mman.h>
3292
int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
3294
if compile_prog "" "" ; then
3298
##########################################
3299
# check if we have usable SIGEV_THREAD_ID
3306
ev.sigev_notify = SIGEV_THREAD_ID;
3307
ev._sigev_un._tid = 0;
3308
asm volatile("" : : "g"(&ev));
3312
if compile_prog "" "" ; then
3316
##########################################
3317
# check if trace backend exists
3319
$python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev/null 2> /dev/null
3320
if test "$?" -ne 0 ; then
3321
error_exit "invalid trace backend" \
3322
"Please choose a supported trace backend."
3325
##########################################
3326
# For 'ust' backend, test if ust headers are present
3327
if test "$trace_backend" = "ust"; then
3329
#include <ust/tracepoint.h>
3330
#include <ust/marker.h>
3331
int main(void) { return 0; }
3333
if compile_prog "" "" ; then
3334
LIBS="-lust -lurcu-bp $LIBS"
3335
libs_qga="-lust -lurcu-bp $libs_qga"
3337
error_exit "Trace backend 'ust' missing libust header files"
3341
##########################################
3342
# For 'dtrace' backend, test if 'dtrace' command is present
3343
if test "$trace_backend" = "dtrace"; then
3344
if ! has 'dtrace' ; then
3345
error_exit "dtrace command is not found in PATH $PATH"
3347
trace_backend_stap="no"
3348
if has 'stap' ; then
3349
trace_backend_stap="yes"
3353
##########################################
3354
# check and set a backend for coroutine
3356
# We prefer ucontext, but it's not always possible. The fallback
3357
# is sigcontext. gthread is not selectable except explicitly, because
3358
# it is not functional enough to run QEMU proper. (It is occasionally
3359
# useful for debugging purposes.) On Windows the only valid backend
3360
# is the Windows-specific one.
3363
if test "$darwin" != "yes"; then
3365
#include <ucontext.h>
3366
#ifdef __stub_makecontext
3367
#error Ignoring glibc stub makecontext which will always fail
3369
int main(void) { makecontext(0, 0, 0); return 0; }
3371
if compile_prog "" "" ; then
3376
if test "$coroutine" = ""; then
3377
if test "$mingw32" = "yes"; then
3379
elif test "$ucontext_works" = "yes"; then
3382
coroutine=sigaltstack
3387
if test "$mingw32" != "yes"; then
3388
error_exit "'windows' coroutine backend only valid for Windows"
3390
# Unfortunately the user visible backend name doesn't match the
3391
# coroutine-*.c filename for this case, so we have to adjust it here.
3395
if test "$ucontext_works" != "yes"; then
3396
feature_not_found "ucontext"
3399
gthread|sigaltstack)
3400
if test "$mingw32" = "yes"; then
3401
error_exit "only the 'windows' coroutine backend is valid for Windows"
3405
error_exit "unknown coroutine backend $coroutine"
3410
if test "$coroutine_pool" = ""; then
3411
if test "$coroutine" = "gthread"; then
3417
if test "$coroutine" = "gthread" -a "$coroutine_pool" = "yes"; then
3418
error_exit "'gthread' coroutine backend does not support pool (use --disable-coroutine-pool)"
3421
##########################################
3422
# check if we have open_by_handle_at
3424
open_by_handle_at=no
3427
#if !defined(AT_EMPTY_PATH)
3428
# error missing definition
3430
int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
3433
if compile_prog "" "" ; then
3434
open_by_handle_at=yes
3437
########################################
3438
# check if we have linux/magic.h
3442
#include <linux/magic.h>
3447
if compile_prog "" "" ; then
3451
########################################
3452
# check whether we can disable warning option with a pragma (this is needed
3453
# to silence warnings in the headers of some versions of external libraries).
3454
# This test has to be compiled with -Werror as otherwise an unknown pragma is
3457
# If we can't selectively disable warning in the code, disable -Werror so that
3458
# the build doesn't fail anyway.
3460
pragma_disable_unused_but_set=no
3462
#pragma GCC diagnostic push
3463
#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
3464
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
3465
#pragma GCC diagnostic pop
3471
if compile_prog "-Werror" "" ; then
3472
pragma_diagnostic_available=yes
3477
########################################
3478
# check if we have valgrind/valgrind.h and valgrind/memcheck.h
3482
#include <valgrind/valgrind.h>
3483
#include <valgrind/memcheck.h>
3488
if compile_prog "" "" ; then
3492
########################################
3493
# check if environ is declared
3503
if compile_prog "" "" ; then
3507
########################################
3508
# check if cpuid.h is usable.
3517
if compile_prog "" "" ; then
3521
########################################
3522
# check if __[u]int128_t is usable.
3535
if compile_prog "" "" ; then
3539
########################################
3540
# check if getauxval is available.
3544
#include <sys/auxv.h>
3546
return getauxval(AT_HWCAP) == 0;
3549
if compile_prog "" "" ; then
3553
##########################################
3555
# After here, no more $cc or $ld runs
3557
if test "$gcov" = "yes" ; then
3558
CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
3559
LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
3560
elif test "$debug" = "no" ; then
3561
CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
3565
# Disable zero malloc errors for official releases unless explicitly told to
3567
if test -z "$zero_malloc" ; then
3568
if test "$z_version" = "50" ; then
3575
# Now we've finished running tests it's OK to add -Werror to the compiler flags
3576
if test "$werror" = "yes"; then
3577
QEMU_CFLAGS="-Werror $QEMU_CFLAGS"
3580
if test "$solaris" = "no" ; then
3581
if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then
3582
LDFLAGS="-Wl,--warn-common $LDFLAGS"
3586
# test if pod2man has --utf8 option
3587
if pod2man --help | grep -q utf8; then
3588
POD2MAN="pod2man --utf8"
3593
# Use ASLR, no-SEH and DEP if available
3594
if test "$mingw32" = "yes" ; then
3595
for flag in --dynamicbase --no-seh --nxcompat; do
3596
if $ld --help 2>/dev/null | grep ".$flag" >/dev/null 2>/dev/null ; then
3597
LDFLAGS="-Wl,$flag $LDFLAGS"
3602
qemu_confdir=$sysconfdir$confsuffix
3603
qemu_datadir=$datadir$confsuffix
3604
qemu_localedir="$datadir/locale"
3607
if test "$want_tools" = "yes" ; then
3608
tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
3609
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3610
tools="qemu-nbd\$(EXESUF) $tools"
3613
if test "$softmmu" = yes ; then
3614
if test "$virtfs" != no ; then
3615
if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3617
tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3619
if test "$virtfs" = yes; then
3620
error_exit "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3626
if [ "$guest_agent" != "no" ]; then
3627
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
3628
tools="qemu-ga\$(EXESUF) $tools"
3629
if [ "$mingw32" = "yes" -a "$guest_agent_with_vss" = "yes" ]; then
3630
tools="qga/vss-win32/qga-vss.dll qga/vss-win32/qga-vss.tlb $tools"
3633
elif [ "$guest_agent" != yes ]; then
3636
error_exit "Guest agent is not supported on this platform"
3640
# Mac OS X ships with a broken assembler
3642
if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \
3643
"$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
3644
"$softmmu" = yes ; then
3647
if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
3648
roms="$roms spapr-rtas"
3651
if test "$cpu" = "s390x" ; then
3652
roms="$roms s390-ccw"
3655
# Probe for the need for relocating the user-only binary.
3656
if test "$pie" = "no" ; then
3659
arm | hppa | i386 | m68k | ppc | ppc64 | s390* | sparc | sparc64 | x86_64 | x32)
3660
textseg_addr=0x60000000
3663
textseg_addr=0x400000
3666
if [ -n "$textseg_addr" ]; then
3668
int main(void) { return 0; }
3670
textseg_ldflags="-Wl,-Ttext-segment=$textseg_addr"
3671
if ! compile_prog "" "$textseg_ldflags"; then
3672
# In case ld does not support -Ttext-segment, edit the default linker
3673
# script via sed to set the .text start addr. This is needed on FreeBSD
3675
$ld --verbose | sed \
3676
-e '1,/==================================================/d' \
3677
-e '/==================================================/,$d' \
3678
-e "s/[.] = [0-9a-fx]* [+] SIZEOF_HEADERS/. = $textseg_addr + SIZEOF_HEADERS/" \
3679
-e "s/__executable_start = [0-9a-fx]*/__executable_start = $textseg_addr/" > config-host.ld
3680
textseg_ldflags="-Wl,-T../config-host.ld"
3685
# add pixman flags after all config tests are done
3686
QEMU_CFLAGS="$QEMU_CFLAGS $pixman_cflags $fdt_cflags"
3687
libs_softmmu="$libs_softmmu $pixman_libs"
3689
echo "Install prefix $prefix"
3690
echo "BIOS directory `eval echo $qemu_datadir`"
3691
echo "binary directory `eval echo $bindir`"
3692
echo "library directory `eval echo $libdir`"
3693
echo "libexec directory `eval echo $libexecdir`"
3694
echo "include directory `eval echo $includedir`"
3695
echo "config directory `eval echo $sysconfdir`"
3696
if test "$mingw32" = "no" ; then
3697
echo "local state directory `eval echo $local_statedir`"
3698
echo "Manual directory `eval echo $mandir`"
3699
echo "ELF interp prefix $interp_prefix"
3701
echo "local state directory queried at runtime"
3702
echo "Windows SDK $win_sdk"
3704
echo "Source path $source_path"
3705
echo "C compiler $cc"
3706
echo "Host C compiler $host_cc"
3707
echo "C++ compiler $cxx"
3708
echo "Objective-C compiler $objcc"
3709
echo "ARFLAGS $ARFLAGS"
3710
echo "CFLAGS $CFLAGS"
3711
echo "QEMU_CFLAGS $QEMU_CFLAGS"
3712
echo "LDFLAGS $LDFLAGS"
3714
echo "install $install"
3715
echo "python $python"
3716
if test "$slirp" = "yes" ; then
3719
echo "host CPU $cpu"
3720
echo "host big endian $bigendian"
3721
echo "target list $target_list"
3722
echo "tcg debug enabled $debug_tcg"
3723
echo "gprof enabled $gprof"
3724
echo "sparse enabled $sparse"
3725
echo "strip binaries $strip_opt"
3726
echo "profiler $profiler"
3727
echo "static build $static"
3728
echo "-Werror enabled $werror"
3729
if test "$darwin" = "yes" ; then
3730
echo "Cocoa support $cocoa"
3732
echo "pixman $pixman"
3733
echo "SDL support $sdl"
3734
echo "GTK support $gtk"
3735
echo "curses support $curses"
3736
echo "curl support $curl"
3737
echo "mingw32 support $mingw32"
3738
echo "Audio drivers $audio_drv_list"
3739
echo "Block whitelist (rw) $block_drv_rw_whitelist"
3740
echo "Block whitelist (ro) $block_drv_ro_whitelist"
3741
echo "VirtFS support $virtfs"
3742
echo "VNC support $vnc"
3743
if test "$vnc" = "yes" ; then
3744
echo "VNC TLS support $vnc_tls"
3745
echo "VNC SASL support $vnc_sasl"
3746
echo "VNC JPEG support $vnc_jpeg"
3747
echo "VNC PNG support $vnc_png"
3748
echo "VNC WS support $vnc_ws"
3750
if test -n "$sparc_cpu"; then
3751
echo "Target Sparc Arch $sparc_cpu"
3753
echo "xen support $xen"
3754
echo "brlapi support $brlapi"
3755
echo "bluez support $bluez"
3756
echo "Documentation $docs"
3757
[ ! -z "$uname_release" ] && \
3758
echo "uname -r $uname_release"
3759
echo "GUEST_BASE $guest_base"
3761
echo "vde support $vde"
3762
echo "Linux AIO support $linux_aio"
3763
echo "ATTR/XATTR support $attr"
3764
echo "Install blobs $blobs"
3765
echo "KVM support $kvm"
3766
echo "RDMA support $rdma"
3767
echo "TCG interpreter $tcg_interpreter"
3768
echo "fdt support $fdt"
3769
echo "preadv support $preadv"
3770
echo "fdatasync $fdatasync"
3771
echo "madvise $madvise"
3772
echo "posix_madvise $posix_madvise"
3773
echo "sigev_thread_id $sigev_thread_id"
3774
echo "uuid support $uuid"
3775
echo "libcap-ng support $cap_ng"
3776
echo "vhost-net support $vhost_net"
3777
echo "vhost-scsi support $vhost_scsi"
3778
echo "Trace backend $trace_backend"
3779
echo "Trace output file $trace_file-<pid>"
3780
echo "spice support $spice ($spice_protocol_version/$spice_server_version)"
3781
echo "rbd support $rbd"
3782
echo "xfsctl support $xfs"
3783
echo "nss used $smartcard_nss"
3784
echo "libusb $libusb"
3785
echo "usb net redir $usb_redir"
3786
echo "GLX support $glx"
3787
echo "libiscsi support $libiscsi"
3788
echo "build guest agent $guest_agent"
3789
echo "QGA VSS support $guest_agent_with_vss"
3790
echo "seccomp support $seccomp"
3791
echo "coroutine backend $coroutine"
3792
echo "coroutine pool $coroutine_pool"
3793
echo "GlusterFS support $glusterfs"
3794
echo "virtio-blk-data-plane $virtio_blk_data_plane"
3795
echo "gcov $gcov_tool"
3796
echo "gcov enabled $gcov"
3797
echo "TPM support $tpm"
3798
echo "libssh2 support $libssh2"
3799
echo "TPM passthrough $tpm_passthrough"
3800
echo "QOM debugging $qom_cast_debug"
3803
if test "$sdl_too_old" = "yes"; then
3804
echo "-> Your SDL version is too old - please upgrade to have SDL support"
3807
config_host_mak="config-host.mak"
3809
echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
3811
echo "# Automatically generated by configure - do not modify" > $config_host_mak
3812
echo >> $config_host_mak
3814
echo all: >> $config_host_mak
3815
echo "prefix=$prefix" >> $config_host_mak
3816
echo "bindir=$bindir" >> $config_host_mak
3817
echo "libdir=$libdir" >> $config_host_mak
3818
echo "libexecdir=$libexecdir" >> $config_host_mak
3819
echo "includedir=$includedir" >> $config_host_mak
3820
echo "mandir=$mandir" >> $config_host_mak
3821
echo "sysconfdir=$sysconfdir" >> $config_host_mak
3822
echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
3823
echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
3824
echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
3825
if test "$mingw32" = "no" ; then
3826
echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
3828
echo "qemu_helperdir=$libexecdir" >> $config_host_mak
3829
echo "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
3830
echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
3831
echo "qemu_localedir=$qemu_localedir" >> $config_host_mak
3832
echo "libs_softmmu=$libs_softmmu" >> $config_host_mak
3834
echo "ARCH=$ARCH" >> $config_host_mak
3836
if test "$debug_tcg" = "yes" ; then
3837
echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
3839
if test "$strip_opt" = "yes" ; then
3840
echo "STRIP=${strip}" >> $config_host_mak
3842
if test "$bigendian" = "yes" ; then
3843
echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
3845
if test "$mingw32" = "yes" ; then
3846
echo "CONFIG_WIN32=y" >> $config_host_mak
3847
rc_version=`cat $source_path/VERSION`
3848
version_major=${rc_version%%.*}
3849
rc_version=${rc_version#*.}
3850
version_minor=${rc_version%%.*}
3851
rc_version=${rc_version#*.}
3852
version_subminor=${rc_version%%.*}
3854
echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3855
echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3856
if test "$guest_agent_with_vss" = "yes" ; then
3857
echo "CONFIG_QGA_VSS=y" >> $config_host_mak
3858
echo "WIN_SDK=\"$win_sdk\"" >> $config_host_mak
3861
echo "CONFIG_POSIX=y" >> $config_host_mak
3864
if test "$linux" = "yes" ; then
3865
echo "CONFIG_LINUX=y" >> $config_host_mak
3868
if test "$darwin" = "yes" ; then
3869
echo "CONFIG_DARWIN=y" >> $config_host_mak
3872
if test "$aix" = "yes" ; then
3873
echo "CONFIG_AIX=y" >> $config_host_mak
3876
if test "$solaris" = "yes" ; then
3877
echo "CONFIG_SOLARIS=y" >> $config_host_mak
3878
echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
3879
if test "$needs_libsunmath" = "yes" ; then
3880
echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
3883
if test "$haiku" = "yes" ; then
3884
echo "CONFIG_HAIKU=y" >> $config_host_mak
3886
if test "$static" = "yes" ; then
3887
echo "CONFIG_STATIC=y" >> $config_host_mak
3889
if test "$profiler" = "yes" ; then
3890
echo "CONFIG_PROFILER=y" >> $config_host_mak
3892
if test "$slirp" = "yes" ; then
3893
echo "CONFIG_SLIRP=y" >> $config_host_mak
3894
echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
3896
if test "$vde" = "yes" ; then
3897
echo "CONFIG_VDE=y" >> $config_host_mak
3899
if test "$cap_ng" = "yes" ; then
3900
echo "CONFIG_LIBCAP=y" >> $config_host_mak
3902
echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
3903
for drv in $audio_drv_list; do
3904
def=CONFIG_`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
3905
echo "$def=y" >> $config_host_mak
3906
if test "$drv" = "fmod"; then
3907
echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3910
if test "$audio_pt_int" = "yes" ; then
3911
echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
3913
if test "$audio_win_int" = "yes" ; then
3914
echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3916
echo "CONFIG_BDRV_RW_WHITELIST=$block_drv_rw_whitelist" >> $config_host_mak
3917
echo "CONFIG_BDRV_RO_WHITELIST=$block_drv_ro_whitelist" >> $config_host_mak
3918
if test "$vnc" = "yes" ; then
3919
echo "CONFIG_VNC=y" >> $config_host_mak
3921
if test "$vnc_tls" = "yes" ; then
3922
echo "CONFIG_VNC_TLS=y" >> $config_host_mak
3924
if test "$vnc_sasl" = "yes" ; then
3925
echo "CONFIG_VNC_SASL=y" >> $config_host_mak
3927
if test "$vnc_jpeg" = "yes" ; then
3928
echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
3930
if test "$vnc_png" = "yes" ; then
3931
echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3933
if test "$vnc_ws" = "yes" ; then
3934
echo "CONFIG_VNC_WS=y" >> $config_host_mak
3935
echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
3937
if test "$fnmatch" = "yes" ; then
3938
echo "CONFIG_FNMATCH=y" >> $config_host_mak
3940
if test "$uuid" = "yes" ; then
3941
echo "CONFIG_UUID=y" >> $config_host_mak
3943
if test "$xfs" = "yes" ; then
3944
echo "CONFIG_XFS=y" >> $config_host_mak
3946
qemu_version=`head $source_path/VERSION`
3947
echo "VERSION=$qemu_version" >>$config_host_mak
3948
echo "PKGVERSION=$pkgversion" >>$config_host_mak
3949
echo "SRC_PATH=$source_path" >> $config_host_mak
3950
echo "TARGET_DIRS=$target_list" >> $config_host_mak
3951
if [ "$docs" = "yes" ] ; then
3952
echo "BUILD_DOCS=yes" >> $config_host_mak
3954
if test "$sdl" = "yes" ; then
3955
echo "CONFIG_SDL=y" >> $config_host_mak
3956
echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
3958
if test "$cocoa" = "yes" ; then
3959
echo "CONFIG_COCOA=y" >> $config_host_mak
3961
if test "$curses" = "yes" ; then
3962
echo "CONFIG_CURSES=y" >> $config_host_mak
3964
if test "$utimens" = "yes" ; then
3965
echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3967
if test "$pipe2" = "yes" ; then
3968
echo "CONFIG_PIPE2=y" >> $config_host_mak
3970
if test "$accept4" = "yes" ; then
3971
echo "CONFIG_ACCEPT4=y" >> $config_host_mak
3973
if test "$splice" = "yes" ; then
3974
echo "CONFIG_SPLICE=y" >> $config_host_mak
3976
if test "$eventfd" = "yes" ; then
3977
echo "CONFIG_EVENTFD=y" >> $config_host_mak
3979
if test "$fallocate" = "yes" ; then
3980
echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3982
if test "$fallocate_punch_hole" = "yes" ; then
3983
echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
3985
if test "$sync_file_range" = "yes" ; then
3986
echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3988
if test "$fiemap" = "yes" ; then
3989
echo "CONFIG_FIEMAP=y" >> $config_host_mak
3991
if test "$dup3" = "yes" ; then
3992
echo "CONFIG_DUP3=y" >> $config_host_mak
3994
if test "$ppoll" = "yes" ; then
3995
echo "CONFIG_PPOLL=y" >> $config_host_mak
3997
if test "$prctl_pr_set_timerslack" = "yes" ; then
3998
echo "CONFIG_PRCTL_PR_SET_TIMERSLACK=y" >> $config_host_mak
4000
if test "$epoll" = "yes" ; then
4001
echo "CONFIG_EPOLL=y" >> $config_host_mak
4003
if test "$epoll_create1" = "yes" ; then
4004
echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
4006
if test "$epoll_pwait" = "yes" ; then
4007
echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
4009
if test "$sendfile" = "yes" ; then
4010
echo "CONFIG_SENDFILE=y" >> $config_host_mak
4012
if test "$inotify" = "yes" ; then
4013
echo "CONFIG_INOTIFY=y" >> $config_host_mak
4015
if test "$inotify1" = "yes" ; then
4016
echo "CONFIG_INOTIFY1=y" >> $config_host_mak
4018
if test "$byteswap_h" = "yes" ; then
4019
echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
4021
if test "$bswap_h" = "yes" ; then
4022
echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
4024
if test "$curl" = "yes" ; then
4025
echo "CONFIG_CURL=y" >> $config_host_mak
4026
echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
4028
if test "$brlapi" = "yes" ; then
4029
echo "CONFIG_BRLAPI=y" >> $config_host_mak
4031
if test "$bluez" = "yes" ; then
4032
echo "CONFIG_BLUEZ=y" >> $config_host_mak
4033
echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
4035
echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
4036
if test "$gtk" = "yes" ; then
4037
echo "CONFIG_GTK=y" >> $config_host_mak
4038
echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
4039
echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
4041
if test "$xen" = "yes" ; then
4042
echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
4043
echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
4045
if test "$linux_aio" = "yes" ; then
4046
echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
4048
if test "$attr" = "yes" ; then
4049
echo "CONFIG_ATTR=y" >> $config_host_mak
4051
if test "$libattr" = "yes" ; then
4052
echo "CONFIG_LIBATTR=y" >> $config_host_mak
4054
if test "$virtfs" = "yes" ; then
4055
echo "CONFIG_VIRTFS=y" >> $config_host_mak
4057
if test "$vhost_scsi" = "yes" ; then
4058
echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
4060
if test "$blobs" = "yes" ; then
4061
echo "INSTALL_BLOBS=yes" >> $config_host_mak
4063
if test "$iovec" = "yes" ; then
4064
echo "CONFIG_IOVEC=y" >> $config_host_mak
4066
if test "$preadv" = "yes" ; then
4067
echo "CONFIG_PREADV=y" >> $config_host_mak
4069
if test "$fdt" = "yes" ; then
4070
echo "CONFIG_FDT=y" >> $config_host_mak
4072
if test "$signalfd" = "yes" ; then
4073
echo "CONFIG_SIGNALFD=y" >> $config_host_mak
4075
if test "$tcg_interpreter" = "yes" ; then
4076
echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
4078
if test "$fdatasync" = "yes" ; then
4079
echo "CONFIG_FDATASYNC=y" >> $config_host_mak
4081
if test "$madvise" = "yes" ; then
4082
echo "CONFIG_MADVISE=y" >> $config_host_mak
4084
if test "$posix_madvise" = "yes" ; then
4085
echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
4087
if test "$sigev_thread_id" = "yes" ; then
4088
echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
4091
if test "$spice" = "yes" ; then
4092
echo "CONFIG_SPICE=y" >> $config_host_mak
4095
if test "$smartcard_nss" = "yes" ; then
4096
echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
4097
echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
4098
echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
4101
if test "$libusb" = "yes" ; then
4102
echo "CONFIG_USB_LIBUSB=y" >> $config_host_mak
4105
if test "$usb_redir" = "yes" ; then
4106
echo "CONFIG_USB_REDIR=y" >> $config_host_mak
4109
if test "$glx" = "yes" ; then
4110
echo "CONFIG_GLX=y" >> $config_host_mak
4111
echo "GLX_LIBS=$glx_libs" >> $config_host_mak
4114
if test "$libiscsi" = "yes" ; then
4115
echo "CONFIG_LIBISCSI=y" >> $config_host_mak
4118
if test "$seccomp" = "yes"; then
4119
echo "CONFIG_SECCOMP=y" >> $config_host_mak
4122
# XXX: suppress that
4123
if [ "$bsd" = "yes" ] ; then
4124
echo "CONFIG_BSD=y" >> $config_host_mak
4127
echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
4129
if test "$zero_malloc" = "yes" ; then
4130
echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
4132
if test "$qom_cast_debug" = "yes" ; then
4133
echo "CONFIG_QOM_CAST_DEBUG=y" >> $config_host_mak
4135
if test "$rbd" = "yes" ; then
4136
echo "CONFIG_RBD=y" >> $config_host_mak
4139
echo "CONFIG_COROUTINE_BACKEND=$coroutine" >> $config_host_mak
4140
if test "$coroutine_pool" = "yes" ; then
4141
echo "CONFIG_COROUTINE_POOL=1" >> $config_host_mak
4143
echo "CONFIG_COROUTINE_POOL=0" >> $config_host_mak
4146
if test "$open_by_handle_at" = "yes" ; then
4147
echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
4150
if test "$linux_magic_h" = "yes" ; then
4151
echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
4154
if test "$pragma_diagnostic_available" = "yes" ; then
4155
echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
4158
if test "$valgrind_h" = "yes" ; then
4159
echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
4162
if test "$has_environ" = "yes" ; then
4163
echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
4166
if test "$cpuid_h" = "yes" ; then
4167
echo "CONFIG_CPUID_H=y" >> $config_host_mak
4170
if test "$int128" = "yes" ; then
4171
echo "CONFIG_INT128=y" >> $config_host_mak
4174
if test "$getauxval" = "yes" ; then
4175
echo "CONFIG_GETAUXVAL=y" >> $config_host_mak
4178
if test "$glusterfs" = "yes" ; then
4179
echo "CONFIG_GLUSTERFS=y" >> $config_host_mak
4182
if test "$glusterfs_discard" = "yes" ; then
4183
echo "CONFIG_GLUSTERFS_DISCARD=y" >> $config_host_mak
4186
if test "$libssh2" = "yes" ; then
4187
echo "CONFIG_LIBSSH2=y" >> $config_host_mak
4190
if test "$virtio_blk_data_plane" = "yes" ; then
4191
echo 'CONFIG_VIRTIO_BLK_DATA_PLANE=$(CONFIG_VIRTIO)' >> $config_host_mak
4194
if test "$vhdx" = "yes" ; then
4195
echo "CONFIG_VHDX=y" >> $config_host_mak
4199
if test "$libusb" = "yes"; then
4200
echo "HOST_USB=libusb legacy" >> $config_host_mak
4202
echo "HOST_USB=stub" >> $config_host_mak
4205
# TPM passthrough support?
4206
if test "$tpm" = "yes"; then
4207
echo 'CONFIG_TPM=$(CONFIG_SOFTMMU)' >> $config_host_mak
4208
if test "$tpm_passthrough" = "yes"; then
4209
echo "CONFIG_TPM_PASSTHROUGH=y" >> $config_host_mak
4213
# use default implementation for tracing backend-specific routines
4215
echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
4216
if test "$trace_backend" = "nop"; then
4217
echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
4219
if test "$trace_backend" = "simple"; then
4220
echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
4222
# Set the appropriate trace file.
4223
trace_file="\"$trace_file-\" FMT_pid"
4225
if test "$trace_backend" = "stderr"; then
4226
echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
4229
if test "$trace_backend" = "ust"; then
4230
echo "CONFIG_TRACE_UST=y" >> $config_host_mak
4232
if test "$trace_backend" = "dtrace"; then
4233
echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
4234
if test "$trace_backend_stap" = "yes" ; then
4235
echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
4238
if test "$trace_backend" = "ftrace"; then
4239
if test "$linux" = "yes" ; then
4240
echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
4243
feature_not_found "ftrace(trace backend)"
4246
echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
4247
if test "$trace_default" = "yes"; then
4248
echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
4251
if test "$rdma" = "yes" ; then
4252
echo "CONFIG_RDMA=y" >> $config_host_mak
4255
if test "$tcg_interpreter" = "yes"; then
4256
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/tci $QEMU_INCLUDES"
4257
elif test "$ARCH" = "sparc64" ; then
4258
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/sparc $QEMU_INCLUDES"
4259
elif test "$ARCH" = "s390x" ; then
4260
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/s390 $QEMU_INCLUDES"
4261
elif test "$ARCH" = "x86_64" -o "$ARCH" = "x32" ; then
4262
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/i386 $QEMU_INCLUDES"
4264
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
4266
QEMU_INCLUDES="-I\$(SRC_PATH)/tcg $QEMU_INCLUDES"
4268
echo "TOOLS=$tools" >> $config_host_mak
4269
echo "ROMS=$roms" >> $config_host_mak
4270
echo "MAKE=$make" >> $config_host_mak
4271
echo "INSTALL=$install" >> $config_host_mak
4272
echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
4273
echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
4274
if test -n "$libtool"; then
4275
echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
4276
echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
4278
echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
4279
echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
4281
echo "PYTHON=$python" >> $config_host_mak
4282
echo "CC=$cc" >> $config_host_mak
4283
if $iasl -h > /dev/null 2>&1; then
4284
echo "IASL=$iasl" >> $config_host_mak
4286
echo "CC_I386=$cc_i386" >> $config_host_mak
4287
echo "HOST_CC=$host_cc" >> $config_host_mak
4288
echo "CXX=$cxx" >> $config_host_mak
4289
echo "OBJCC=$objcc" >> $config_host_mak
4290
echo "AR=$ar" >> $config_host_mak
4291
echo "ARFLAGS=$ARFLAGS" >> $config_host_mak
4292
echo "AS=$as" >> $config_host_mak
4293
echo "CPP=$cpp" >> $config_host_mak
4294
echo "OBJCOPY=$objcopy" >> $config_host_mak
4295
echo "LD=$ld" >> $config_host_mak
4296
echo "WINDRES=$windres" >> $config_host_mak
4297
echo "LIBTOOL=$libtool" >> $config_host_mak
4298
echo "CFLAGS=$CFLAGS" >> $config_host_mak
4299
echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
4300
echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
4301
if test "$sparse" = "yes" ; then
4302
echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
4303
echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
4304
echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
4306
if test "$cross_prefix" != ""; then
4307
echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak
4309
echo "AUTOCONF_HOST := " >> $config_host_mak
4311
echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
4312
echo "LIBTOOLFLAGS=$LIBTOOLFLAGS" >> $config_host_mak
4313
echo "LIBS+=$LIBS" >> $config_host_mak
4314
echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
4315
echo "EXESUF=$EXESUF" >> $config_host_mak
4316
echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
4317
echo "POD2MAN=$POD2MAN" >> $config_host_mak
4318
echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
4319
if test "$gcov" = "yes" ; then
4320
echo "CONFIG_GCOV=y" >> $config_host_mak
4321
echo "GCOV=$gcov_tool" >> $config_host_mak
4324
# use included Linux headers
4325
if test "$linux" = "yes" ; then
4326
mkdir -p linux-headers
4341
# For most CPUs the kernel architecture name and QEMU CPU name match.
4345
# For non-KVM architectures we will not have asm headers
4346
if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
4347
symlink "$source_path/linux-headers/asm-$linux_arch" linux-headers/asm
4351
for target in $target_list; do
4352
target_dir="$target"
4353
config_target_mak=$target_dir/config-target.mak
4354
target_name=`echo $target | cut -d '-' -f 1`
4355
target_bigendian="no"
4357
case "$target_name" in
4358
armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb)
4359
target_bigendian=yes
4363
target_user_only="no"
4364
target_linux_user="no"
4365
target_bsd_user="no"
4367
${target_name}-softmmu)
4368
target_softmmu="yes"
4370
${target_name}-linux-user)
4371
if test "$linux" != "yes" ; then
4372
error_exit "Target '$target' is only available on a Linux host"
4374
target_user_only="yes"
4375
target_linux_user="yes"
4377
${target_name}-bsd-user)
4378
if test "$bsd" != "yes" ; then
4379
error_exit "Target '$target' is only available on a BSD host"
4381
target_user_only="yes"
4382
target_bsd_user="yes"
4385
error_exit "Target '$target' not recognised"
4390
mkdir -p $target_dir
4391
echo "# Automatically generated by configure - do not modify" > $config_target_mak
4394
interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_name/g"`
4397
TARGET_ARCH="$target_name"
4401
case "$target_name" in
4405
TARGET_BASE_ARCH=i386
4412
gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
4415
TARGET_BASE_ARCH=arm
4417
gdb_xml_files="aarch64-core.xml"
4425
gdb_xml_files="cf-core.xml cf-fp.xml"
4427
microblaze|microblazeel)
4428
TARGET_ARCH=microblaze
4433
echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
4437
TARGET_BASE_ARCH=mips
4438
echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
4439
echo "TARGET_ABI32=y" >> $config_target_mak
4443
TARGET_BASE_ARCH=mips
4444
echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
4449
TARGET_ARCH=openrisc
4450
TARGET_BASE_ARCH=openrisc
4453
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4456
TARGET_BASE_ARCH=ppc
4458
gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4461
TARGET_BASE_ARCH=ppc
4463
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4467
TARGET_BASE_ARCH=ppc
4469
echo "TARGET_ABI32=y" >> $config_target_mak
4470
gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
4479
TARGET_BASE_ARCH=sparc
4483
TARGET_BASE_ARCH=sparc
4484
TARGET_ABI_DIR=sparc
4485
echo "TARGET_ABI32=y" >> $config_target_mak
4495
error_exit "Unsupported target CPU"
4498
# TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
4499
if [ "$TARGET_BASE_ARCH" = "" ]; then
4500
TARGET_BASE_ARCH=$TARGET_ARCH
4503
symlink "$source_path/Makefile.target" "$target_dir/Makefile"
4506
echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
4509
target_arch_name="`upper $TARGET_ARCH`"
4510
echo "TARGET_$target_arch_name=y" >> $config_target_mak
4511
echo "TARGET_NAME=$target_name" >> $config_target_mak
4512
echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
4513
if [ "$TARGET_ABI_DIR" = "" ]; then
4514
TARGET_ABI_DIR=$TARGET_ARCH
4516
echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
4517
case "$target_name" in
4519
if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
4520
echo "CONFIG_XEN=y" >> $config_target_mak
4521
if test "$xen_pci_passthrough" = yes; then
4522
echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
4528
case "$target_name" in
4529
arm|i386|x86_64|ppcemb|ppc|ppc64|s390x)
4530
# Make sure the target and host cpus are compatible
4531
if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
4532
\( "$target_name" = "$cpu" -o \
4533
\( "$target_name" = "ppcemb" -a "$cpu" = "ppc" \) -o \
4534
\( "$target_name" = "ppc64" -a "$cpu" = "ppc" \) -o \
4535
\( "$target_name" = "ppc" -a "$cpu" = "ppc64" \) -o \
4536
\( "$target_name" = "ppcemb" -a "$cpu" = "ppc64" \) -o \
4537
\( "$target_name" = "x86_64" -a "$cpu" = "i386" \) -o \
4538
\( "$target_name" = "i386" -a "$cpu" = "x86_64" \) \) ; then
4539
echo "CONFIG_KVM=y" >> $config_target_mak
4540
if test "$vhost_net" = "yes" ; then
4541
echo "CONFIG_VHOST_NET=y" >> $config_target_mak
4545
if test "$target_bigendian" = "yes" ; then
4546
echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
4548
if test "$target_softmmu" = "yes" ; then
4549
echo "CONFIG_SOFTMMU=y" >> $config_target_mak
4551
if test "$target_user_only" = "yes" ; then
4552
echo "CONFIG_USER_ONLY=y" >> $config_target_mak
4553
echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
4555
if test "$target_linux_user" = "yes" ; then
4556
echo "CONFIG_LINUX_USER=y" >> $config_target_mak
4559
if test ! -z "$gdb_xml_files" ; then
4560
for x in $gdb_xml_files; do
4561
list="$list $source_path/gdb-xml/$x"
4563
echo "TARGET_XML_FILES=$list" >> $config_target_mak
4566
if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
4567
echo "TARGET_HAS_BFLT=y" >> $config_target_mak
4569
if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
4570
echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
4572
if test "$target_bsd_user" = "yes" ; then
4573
echo "CONFIG_BSD_USER=y" >> $config_target_mak
4576
# generate QEMU_CFLAGS/LDFLAGS for targets
4581
for i in $ARCH $TARGET_BASE_ARCH ; do
4584
echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4585
echo "CONFIG_ALPHA_DIS=y" >> config-all-disas.mak
4588
echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4589
echo "CONFIG_ARM_DIS=y" >> config-all-disas.mak
4592
echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4593
echo "CONFIG_CRIS_DIS=y" >> config-all-disas.mak
4596
echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4597
echo "CONFIG_HPPA_DIS=y" >> config-all-disas.mak
4600
echo "CONFIG_I386_DIS=y" >> $config_target_mak
4601
echo "CONFIG_I386_DIS=y" >> config-all-disas.mak
4604
echo "CONFIG_IA64_DIS=y" >> $config_target_mak
4605
echo "CONFIG_IA64_DIS=y" >> config-all-disas.mak
4608
echo "CONFIG_LM32_DIS=y" >> $config_target_mak
4609
echo "CONFIG_LM32_DIS=y" >> config-all-disas.mak
4612
echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4613
echo "CONFIG_M68K_DIS=y" >> config-all-disas.mak
4616
echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4617
echo "CONFIG_MICROBLAZE_DIS=y" >> config-all-disas.mak
4620
echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4621
echo "CONFIG_MIPS_DIS=y" >> config-all-disas.mak
4624
echo "CONFIG_MOXIE_DIS=y" >> $config_target_mak
4625
echo "CONFIG_MOXIE_DIS=y" >> config-all-disas.mak
4628
echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
4629
echo "CONFIG_OPENRISC_DIS=y" >> config-all-disas.mak
4632
echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4633
echo "CONFIG_PPC_DIS=y" >> config-all-disas.mak
4636
echo "CONFIG_S390_DIS=y" >> $config_target_mak
4637
echo "CONFIG_S390_DIS=y" >> config-all-disas.mak
4640
echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4641
echo "CONFIG_SH4_DIS=y" >> config-all-disas.mak
4644
echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4645
echo "CONFIG_SPARC_DIS=y" >> config-all-disas.mak
4648
echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
4649
echo "CONFIG_XTENSA_DIS=y" >> config-all-disas.mak
4653
if test "$tcg_interpreter" = "yes" ; then
4654
echo "CONFIG_TCI_DIS=y" >> $config_target_mak
4655
echo "CONFIG_TCI_DIS=y" >> config-all-disas.mak
4660
# Ensure there's only a single GP
4661
cflags="-msmall-data $cflags"
4665
if test "$gprof" = "yes" ; then
4666
echo "TARGET_GPROF=yes" >> $config_target_mak
4667
if test "$target_linux_user" = "yes" ; then
4669
ldflags="-p $ldflags"
4671
if test "$target_softmmu" = "yes" ; then
4672
ldflags="-p $ldflags"
4673
echo "GPROF_CFLAGS=-p" >> $config_target_mak
4677
if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
4678
ldflags="$ldflags $textseg_ldflags"
4681
echo "LDFLAGS+=$ldflags" >> $config_target_mak
4682
echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
4684
done # for target in $targets
4686
if [ "$pixman" = "internal" ]; then
4687
echo "config-host.h: subdir-pixman" >> $config_host_mak
4690
if test "$rdma" = "yes" ; then
4691
echo "CONFIG_RDMA=y" >> $config_host_mak
4694
if [ "$dtc_internal" = "yes" ]; then
4695
echo "config-host.h: subdir-dtc" >> $config_host_mak
4698
# build tree in object directory in case the source is not in the current directory
4699
DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests"
4701
DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
4702
DIRS="$DIRS roms/seabios roms/vgabios"
4703
DIRS="$DIRS qapi-generated"
4704
FILES="Makefile tests/tcg/Makefile qdict-test-data.txt"
4705
FILES="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
4706
FILES="$FILES tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
4707
FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
4708
FILES="$FILES pc-bios/spapr-rtas/Makefile"
4709
FILES="$FILES pc-bios/s390-ccw/Makefile"
4710
FILES="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
4711
FILES="$FILES pc-bios/qemu-icon.bmp"
4713
$source_path/pc-bios/*.bin \
4714
$source_path/pc-bios/*.aml \
4715
$source_path/pc-bios/*.rom \
4716
$source_path/pc-bios/*.dtb \
4717
$source_path/pc-bios/*.img \
4718
$source_path/pc-bios/openbios-* \
4719
$source_path/pc-bios/palcode-*
4721
FILES="$FILES pc-bios/`basename $bios_file`"
4724
for f in $FILES ; do
4725
if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
4726
symlink "$source_path/$f" "$f"
4730
# temporary config to build submodules
4731
for rom in seabios vgabios ; do
4732
config_mak=roms/$rom/config.mak
4733
echo "# Automatically generated by configure - do not modify" > $config_mak
4734
echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
4735
echo "AS=$as" >> $config_mak
4736
echo "CC=$cc" >> $config_mak
4737
echo "BCC=bcc" >> $config_mak
4738
echo "CPP=$cpp" >> $config_mak
4739
echo "OBJCOPY=objcopy" >> $config_mak
4740
echo "IASL=$iasl" >> $config_mak
4741
echo "LD=$ld" >> $config_mak
4744
if test "$docs" = "yes" ; then