3 # qemu configure script (c) 2003 Fabrice Bellard
5 # set temporary file name
6 if test ! -z "$TMPDIR" ; then
8 elif test ! -z "$TEMPDIR" ; then
14 TMPC
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
15 TMPO
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
16 TMPE
="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.exe"
18 # NB: do not call "exit" in the trap handler; this is buggy with some shells;
19 # see <1285349658-3122-1-git-send-email-loic.minier@linaro.org>
20 trap "rm -f $TMPC $TMPO $TMPE" EXIT INT QUIT TERM
23 # Print a helpful header at the top of config.log
24 echo "# QEMU configure log $(date)" >> config.log
25 printf "# Configured with:" >> config.log
26 printf " '%s'" "$0" "$@" >> config.log
28 echo "#" >> config.log
31 # Run the compiler, capturing its output to the log.
32 echo $cc "$@" >> config.log
33 $cc "$@" >> config.log
2>&1 ||
return $?
34 # Test passed. If this is an --enable-werror build, rerun
35 # the test with -Werror and bail out if it fails. This
36 # makes warning-generating-errors in configure test code
37 # obvious to developers.
38 if test "$werror" != "yes"; then
41 # Don't bother rerunning the compile if we were already using -Werror
47 echo $cc -Werror "$@" >> config.log
48 $cc -Werror "$@" >> config.log
2>&1 && return $?
49 echo "ERROR: configure test passed without -Werror but failed with -Werror."
50 echo "This is probably a bug in the configure script. The failing command"
51 echo "will be at the bottom of config.log."
52 echo "You can run configure with --disable-werror to bypass this check."
57 do_cc
$QEMU_CFLAGS -c -o $TMPO $TMPC
63 do_cc
$QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags
66 # symbolically link $1 to $2. Portable version of "ln -sf".
69 mkdir
-p "$(dirname "$2")"
73 # check whether a command is available to this shell (may be either an
74 # executable or a builtin)
76 type "$1" >/dev
/null
2>&1
79 # search for an executable in PATH
85 # pathname has a dir component?
86 if [ "${local_command#*/}" != "$local_command" ]; then
87 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
92 if [ -z "$local_command" ]; then
97 for local_dir
in $PATH; do
98 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
99 echo "$local_dir/$local_command"
100 IFS
="${local_ifs:-$(printf ' \t\n')}"
105 IFS
="${local_ifs:-$(printf ' \t\n')}"
110 source_path
=`dirname "$0"`
112 interp_prefix
="/usr/gnemul/qemu-%M"
116 audio_card_list
="ac97 es1370 sb16 hda"
117 audio_possible_cards
="ac97 es1370 sb16 cs4231a adlib gus hda"
118 block_drv_whitelist
=""
124 cc_i386
=i386-pc-linux-gnu-gcc
128 # Don't accept a target_list environment variable.
131 # Default value for a variable defining feature "foo".
132 # * foo="no" feature will only be used if --enable-foo arg is given
133 # * foo="" feature will be searched for, and if found, will be used
134 # unless --disable-foo is given
135 # * foo="yes" this value will only be set by --enable-foo flag.
136 # feature will searched for,
137 # if not found, configure exits with error
139 # Always add --enable-foo and --disable-foo command line args.
140 # Distributions want to ensure that several features are compiled in, and it
141 # is impossible without a --enable-foo that exits if a feature is not found.
164 xen_pci_passthrough
=""
184 mandir
="\${prefix}/share/man"
185 datadir
="\${prefix}/share"
186 qemu_docdir
="\${prefix}/share/doc/qemu"
187 bindir
="\${prefix}/bin"
188 libdir
="\${prefix}/lib"
189 libexecdir
="\${prefix}/libexec"
190 includedir
="\${prefix}/include"
191 sysconfdir
="\${prefix}/etc"
192 local_statedir
="\${prefix}/var"
228 virtio_blk_data_plane
=""
230 # parse CC options first
232 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
234 --cross-prefix=*) cross_prefix
="$optarg"
238 --source-path=*) source_path
="$optarg"
240 --cpu=*) cpu
="$optarg"
242 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
243 EXTRA_CFLAGS
="$optarg"
245 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
246 EXTRA_LDFLAGS
="$optarg"
248 --enable-debug-info) debug_info
="yes"
250 --disable-debug-info) debug_info
="no"
255 # Using uname is really, really broken. Once we have the right set of checks
256 # we can eliminate its usage altogether.
258 # Preferred compiler:
260 # ${cross_prefix}gcc (if cross-prefix specified)
262 if test -z "${CC}${cross_prefix}"; then
265 cc
="${CC-${cross_prefix}gcc}"
268 ar="${AR-${cross_prefix}ar}"
269 as
="${AS-${cross_prefix}as}"
271 objcopy
="${OBJCOPY-${cross_prefix}objcopy}"
272 ld
="${LD-${cross_prefix}ld}"
273 libtool
="${LIBTOOL-${cross_prefix}libtool}"
274 strip
="${STRIP-${cross_prefix}strip}"
275 windres
="${WINDRES-${cross_prefix}windres}"
276 pkg_config_exe
="${PKG_CONFIG-${cross_prefix}pkg-config}"
278 "${pkg_config_exe}" ${QEMU_PKG_CONFIG_FLAGS} "$@"
280 pkg_config
=query_pkg_config
281 sdl_config
="${SDL_CONFIG-${cross_prefix}sdl-config}"
283 # default flags for all hosts
284 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
285 QEMU_CFLAGS
="-Wall -Wundef -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
286 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
287 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
288 QEMU_INCLUDES
="-I. -I\$(SRC_PATH) -I\$(SRC_PATH)/include"
289 if test "$debug_info" = "yes"; then
291 LDFLAGS
="-g $LDFLAGS"
294 # make source path absolute
295 source_path
=`cd "$source_path"; pwd`
300 #error $1 not defined
302 int main(void) { return 0; }
307 if check_define __linux__
; then
309 elif check_define _WIN32
; then
311 elif check_define __OpenBSD__
; then
313 elif check_define __sun__
; then
315 elif check_define __HAIKU__
; then
321 # Some host OSes need non-standard checks for which CPU to use.
322 # Note that these checks are broken for cross-compilation: if you're
323 # cross-compiling to one of these OSes then you'll need to specify
324 # the correct CPU with the --cpu option.
327 # on Leopard most of the system is 32-bit, so we have to ask the kernel if we can
328 # run 64-bit userspace code.
329 # If the user didn't specify a CPU explicitly and the kernel says this is
330 # 64 bit hw, then assume x86_64. Otherwise fall through to the usual detection code.
331 if test -z "$cpu" && test "$(sysctl -n hw.optional.x86_64)" = "1"; then
336 # `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
337 if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
342 if test ! -z "$cpu" ; then
343 # command line argument
345 elif check_define __i386__
; then
347 elif check_define __x86_64__
; then
349 elif check_define __sparc__
; then
350 if check_define __arch64__
; then
355 elif check_define _ARCH_PPC
; then
356 if check_define _ARCH_PPC64
; then
361 elif check_define __mips__
; then
363 elif check_define __ia64__
; then
365 elif check_define __s390__
; then
366 if check_define __s390x__
; then
371 elif check_define __arm__
; then
373 elif check_define __hppa__
; then
380 # Normalise host CPU name and set ARCH.
381 # Note that this case should only have supported host CPUs, not guests.
383 ia64|ppc|ppc64|s390|s390x|sparc64
)
386 i386|i486|i586|i686|i86pc|BePC
)
395 hppa|parisc|parisc64
)
405 # This will result in either an error or falling back to TCI later
409 if test -z "$ARCH"; then
418 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
419 audio_possible_drivers
="winwave sdl"
420 audio_drv_list
="winwave"
424 audio_possible_drivers
="winwave dsound sdl fmod"
425 audio_drv_list
="winwave"
430 audio_possible_drivers
="oss sdl esd pa"
436 audio_possible_drivers
="oss sdl esd pa"
437 # needed for kinfo_getvmmap(3) in libutil.h
444 audio_possible_drivers
="oss sdl esd pa"
450 audio_possible_drivers
="oss sdl esd"
457 audio_possible_drivers
="oss sdl esd"
463 if [ "$cpu" = "x86_64" ] ; then
464 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
465 LDFLAGS
="-arch x86_64 $LDFLAGS"
467 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
470 audio_drv_list
="coreaudio"
471 audio_possible_drivers
="coreaudio sdl fmod"
472 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
473 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
474 # Disable attempts to use ObjectiveC features in os/object.h since they
475 # won't work when we're compiling with gcc as a C compiler.
476 QEMU_CFLAGS
="-DOS_OBJECT_USE_OBJC=0 $QEMU_CFLAGS"
481 install="${INSTALL-ginstall}"
483 smbd
="${SMBD-/usr/sfw/sbin/smbd}"
484 needs_libsunmath
="no"
485 solarisrev
=`uname -r | cut -f2 -d.`
486 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
487 if test "$solarisrev" -le 9 ; then
488 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
489 needs_libsunmath
="yes"
490 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
491 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
492 LIBS
="-lsunmath $LIBS"
494 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
495 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
496 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
497 echo "Studio 11 can be downloaded from www.sun.com."
502 if test -f /usr
/include
/sys
/soundcard.h
; then
505 audio_possible_drivers
="oss sdl"
506 # needed for CMSG_ macros in sys/socket.h
507 QEMU_CFLAGS
="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
508 # needed for TIOCWIN* defines in termios.h
509 QEMU_CFLAGS
="-D__EXTENSIONS__ $QEMU_CFLAGS"
510 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
511 solarisnetlibs
="-lsocket -lnsl -lresolv"
512 LIBS
="$solarisnetlibs $LIBS"
513 libs_qga
="$solarisnetlibs $libs_qga"
521 QEMU_CFLAGS
="-DB_USE_POSITIVE_POSIX_ERRORS $QEMU_CFLAGS"
522 LIBS
="-lposix_error_mapper -lnetwork $LIBS"
526 audio_possible_drivers
="oss alsa sdl esd pa"
532 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
533 audio_possible_drivers
="$audio_possible_drivers fmod"
538 if [ "$bsd" = "yes" ] ; then
539 if [ "$darwin" != "yes" ] ; then
545 : ${make=${MAKE-make}}
546 : ${install=${INSTALL-install}}
547 : ${python=${PYTHON-python}}
548 : ${smbd=${SMBD-/usr/sbin/smbd}}
550 # Default objcc to clang if available, otherwise use CC
557 if test "$mingw32" = "yes" ; then
559 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
560 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
561 QEMU_CFLAGS
="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
562 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
564 int main(void) { return 0; }
566 if compile_prog
"" "-liberty" ; then
567 LIBS
="-liberty $LIBS"
569 prefix
="c:/Program Files/QEMU"
572 qemu_docdir
="\${prefix}"
574 sysconfdir
="\${prefix}"
575 local_statedir
="\${prefix}"
577 libs_qga
="-lws2_32 -lwinmm -lpowrprof $libs_qga"
583 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
585 --help|
-h) show_help
=yes
587 --version|
-V) exec cat $source_path/VERSION
589 --prefix=*) prefix
="$optarg"
591 --interp-prefix=*) interp_prefix
="$optarg"
599 --host-cc=*) host_cc
="$optarg"
601 --objcc=*) objcc
="$optarg"
603 --make=*) make="$optarg"
605 --install=*) install="$optarg"
607 --python=*) python
="$optarg"
609 --gcov=*) gcov_tool
="$optarg"
611 --smbd=*) smbd
="$optarg"
619 --disable-debug-info)
623 --target-list=*) target_list
="$optarg"
625 --enable-trace-backend=*) trace_backend
="$optarg"
627 --with-trace-file=*) trace_file
="$optarg"
629 --enable-gprof) gprof
="yes"
631 --enable-gcov) gcov
="yes"
635 LDFLAGS
="-static $LDFLAGS"
636 QEMU_PKG_CONFIG_FLAGS
="--static $QEMU_PKG_CONFIG_FLAGS"
638 --mandir=*) mandir
="$optarg"
640 --bindir=*) bindir
="$optarg"
642 --libdir=*) libdir
="$optarg"
644 --libexecdir=*) libexecdir
="$optarg"
646 --includedir=*) includedir
="$optarg"
648 --datadir=*) datadir
="$optarg"
650 --with-confsuffix=*) confsuffix
="$optarg"
652 --docdir=*) qemu_docdir
="$optarg"
654 --sysconfdir=*) sysconfdir
="$optarg"
656 --localstatedir=*) local_statedir
="$optarg"
658 --sbindir=*|
--sharedstatedir=*|\
659 --oldincludedir=*|
--datarootdir=*|
--infodir=*|
--localedir=*|\
660 --htmldir=*|
--dvidir=*|
--pdfdir=*|
--psdir=*)
661 # These switches are silently ignored, for compatibility with
662 # autoconf-generated configure scripts. This allows QEMU's
663 # configure to be used by RPM and similar macros that set
664 # lots of directory switches by default.
666 --with-system-pixman) pixman
="system"
668 --without-system-pixman) pixman
="internal"
670 --without-pixman) pixman
="none"
672 --disable-sdl) sdl
="no"
674 --enable-sdl) sdl
="yes"
676 --disable-virtfs) virtfs
="no"
678 --enable-virtfs) virtfs
="yes"
680 --disable-vnc) vnc
="no"
682 --enable-vnc) vnc
="yes"
684 --fmod-lib=*) fmod_lib
="$optarg"
686 --fmod-inc=*) fmod_inc
="$optarg"
688 --oss-lib=*) oss_lib
="$optarg"
690 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
692 --audio-drv-list=*) audio_drv_list
="$optarg"
694 --block-drv-whitelist=*) block_drv_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
696 --enable-debug-tcg) debug_tcg
="yes"
698 --disable-debug-tcg) debug_tcg
="no"
701 # Enable debugging options that aren't excessively noisy
706 --enable-sparse) sparse
="yes"
708 --disable-sparse) sparse
="no"
710 --disable-strip) strip_opt
="no"
712 --disable-vnc-tls) vnc_tls
="no"
714 --enable-vnc-tls) vnc_tls
="yes"
716 --disable-vnc-sasl) vnc_sasl
="no"
718 --enable-vnc-sasl) vnc_sasl
="yes"
720 --disable-vnc-jpeg) vnc_jpeg
="no"
722 --enable-vnc-jpeg) vnc_jpeg
="yes"
724 --disable-vnc-png) vnc_png
="no"
726 --enable-vnc-png) vnc_png
="yes"
728 --disable-vnc-ws) vnc_ws
="no"
730 --enable-vnc-ws) vnc_ws
="yes"
732 --disable-slirp) slirp
="no"
734 --disable-uuid) uuid
="no"
736 --enable-uuid) uuid
="yes"
738 --disable-vde) vde
="no"
740 --enable-vde) vde
="yes"
742 --disable-xen) xen
="no"
744 --enable-xen) xen
="yes"
746 --disable-xen-pci-passthrough) xen_pci_passthrough
="no"
748 --enable-xen-pci-passthrough) xen_pci_passthrough
="yes"
750 --disable-brlapi) brlapi
="no"
752 --enable-brlapi) brlapi
="yes"
754 --disable-bluez) bluez
="no"
756 --enable-bluez) bluez
="yes"
758 --disable-kvm) kvm
="no"
760 --enable-kvm) kvm
="yes"
762 --disable-tcg-interpreter) tcg_interpreter
="no"
764 --enable-tcg-interpreter) tcg_interpreter
="yes"
766 --disable-cap-ng) cap_ng
="no"
768 --enable-cap-ng) cap_ng
="yes"
770 --disable-spice) spice
="no"
772 --enable-spice) spice
="yes"
774 --disable-libiscsi) libiscsi
="no"
776 --enable-libiscsi) libiscsi
="yes"
778 --enable-profiler) profiler
="yes"
780 --disable-cocoa) cocoa
="no"
785 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
787 --disable-system) softmmu
="no"
789 --enable-system) softmmu
="yes"
796 --disable-linux-user) linux_user
="no"
798 --enable-linux-user) linux_user
="yes"
800 --disable-bsd-user) bsd_user
="no"
802 --enable-bsd-user) bsd_user
="yes"
804 --enable-guest-base) guest_base
="yes"
806 --disable-guest-base) guest_base
="no"
808 --enable-pie) pie
="yes"
810 --disable-pie) pie
="no"
812 --enable-uname-release=*) uname_release
="$optarg"
814 --enable-werror) werror
="yes"
816 --disable-werror) werror
="no"
818 --disable-curses) curses
="no"
820 --enable-curses) curses
="yes"
822 --disable-curl) curl
="no"
824 --enable-curl) curl
="yes"
826 --disable-fdt) fdt
="no"
828 --enable-fdt) fdt
="yes"
830 --disable-nptl) nptl
="no"
832 --enable-nptl) nptl
="yes"
834 --enable-mixemu) mixemu
="yes"
836 --disable-linux-aio) linux_aio
="no"
838 --enable-linux-aio) linux_aio
="yes"
840 --disable-attr) attr
="no"
842 --enable-attr) attr
="yes"
844 --disable-blobs) blobs
="no"
846 --with-pkgversion=*) pkgversion
=" ($optarg)"
848 --with-coroutine=*) coroutine
="$optarg"
850 --disable-docs) docs
="no"
852 --enable-docs) docs
="yes"
854 --disable-vhost-net) vhost_net
="no"
856 --enable-vhost-net) vhost_net
="yes"
858 --disable-opengl) opengl
="no"
860 --enable-opengl) opengl
="yes"
862 --disable-rbd) rbd
="no"
864 --enable-rbd) rbd
="yes"
866 --disable-xfsctl) xfs
="no"
868 --enable-xfsctl) xfs
="yes"
870 --disable-smartcard-nss) smartcard_nss
="no"
872 --enable-smartcard-nss) smartcard_nss
="yes"
874 --disable-usb-redir) usb_redir
="no"
876 --enable-usb-redir) usb_redir
="yes"
878 --disable-zlib-test) zlib
="no"
880 --enable-guest-agent) guest_agent
="yes"
882 --disable-guest-agent) guest_agent
="no"
884 --enable-tools) want_tools
="yes"
886 --disable-tools) want_tools
="no"
888 --enable-seccomp) seccomp
="yes"
890 --disable-seccomp) seccomp
="no"
892 --disable-glusterfs) glusterfs
="no"
894 --enable-glusterfs) glusterfs
="yes"
896 --disable-virtio-blk-data-plane) virtio_blk_data_plane
="no"
898 --enable-virtio-blk-data-plane) virtio_blk_data_plane
="yes"
900 *) echo "ERROR: unknown option $opt"; show_help
="yes"
907 LDFLAGS
="-m32 $LDFLAGS"
908 QEMU_CFLAGS
="-m32 -mcpu=ultrasparc $QEMU_CFLAGS"
911 LDFLAGS
="-m64 $LDFLAGS"
912 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc $QEMU_CFLAGS"
915 QEMU_CFLAGS
="-m31 -march=z990 $QEMU_CFLAGS"
916 LDFLAGS
="-m31 $LDFLAGS"
919 QEMU_CFLAGS
="-m64 -march=z990 $QEMU_CFLAGS"
920 LDFLAGS
="-m64 $LDFLAGS"
923 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
924 LDFLAGS
="-m32 $LDFLAGS"
928 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
929 LDFLAGS
="-m64 $LDFLAGS"
932 # No special flags required for other host CPUs
935 default_target_list
=""
937 # these targets are portable
938 if [ "$softmmu" = "yes" ] ; then
939 default_target_list
="\
948 microblazeel-softmmu \
967 # the following are Linux specific
968 if [ "$linux_user" = "yes" ] ; then
969 default_target_list
="${default_target_list}\
977 microblaze-linux-user \
978 microblazeel-linux-user \
984 ppc64abi32-linux-user \
989 sparc32plus-linux-user \
990 unicore32-linux-user \
994 # the following are BSD specific
995 if [ "$bsd_user" = "yes" ] ; then
996 default_target_list
="${default_target_list}\
1004 if test x
"$show_help" = x
"yes" ; then
1007 Usage: configure [options]
1008 Options: [defaults in brackets after descriptions]
1011 echo "Standard options:"
1012 echo " --help print this message"
1013 echo " --prefix=PREFIX install in PREFIX [$prefix]"
1014 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
1015 echo " use %M for cpu name [$interp_prefix]"
1016 echo " --target-list=LIST set target list (default: build everything)"
1017 echo "Available targets: $default_target_list" | \
1018 fold -s -w 53 |
sed -e 's/^/ /'
1020 echo "Advanced options (experts only):"
1021 echo " --source-path=PATH path of source code [$source_path]"
1022 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
1023 echo " --cc=CC use C compiler CC [$cc]"
1024 echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
1026 echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]"
1027 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
1028 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
1029 echo " --make=MAKE use specified make [$make]"
1030 echo " --install=INSTALL use specified install [$install]"
1031 echo " --python=PYTHON use specified python [$python]"
1032 echo " --smbd=SMBD use specified smbd [$smbd]"
1033 echo " --static enable static build [$static]"
1034 echo " --mandir=PATH install man pages in PATH"
1035 echo " --datadir=PATH install firmware in PATH$confsuffix"
1036 echo " --docdir=PATH install documentation in PATH$confsuffix"
1037 echo " --bindir=PATH install binaries in PATH"
1038 echo " --sysconfdir=PATH install config in PATH$confsuffix"
1039 echo " --localstatedir=PATH install local state in PATH"
1040 echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
1041 echo " --enable-debug-tcg enable TCG debugging"
1042 echo " --disable-debug-tcg disable TCG debugging (default)"
1043 echo " --enable-debug enable common debug build options"
1044 echo " --enable-sparse enable sparse checker"
1045 echo " --disable-sparse disable sparse checker (default)"
1046 echo " --disable-strip disable stripping binaries"
1047 echo " --disable-werror disable compilation abort on warning"
1048 echo " --disable-sdl disable SDL"
1049 echo " --enable-sdl enable SDL"
1050 echo " --disable-virtfs disable VirtFS"
1051 echo " --enable-virtfs enable VirtFS"
1052 echo " --disable-vnc disable VNC"
1053 echo " --enable-vnc enable VNC"
1054 echo " --disable-cocoa disable Cocoa (Mac OS X only)"
1055 echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
1056 echo " --audio-drv-list=LIST set audio drivers list:"
1057 echo " Available drivers: $audio_possible_drivers"
1058 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
1059 echo " Available cards: $audio_possible_cards"
1060 echo " --block-drv-whitelist=L set block driver whitelist"
1061 echo " (affects only QEMU, not qemu-img)"
1062 echo " --enable-mixemu enable mixer emulation"
1063 echo " --disable-xen disable xen backend driver support"
1064 echo " --enable-xen enable xen backend driver support"
1065 echo " --disable-xen-pci-passthrough"
1066 echo " --enable-xen-pci-passthrough"
1067 echo " --disable-brlapi disable BrlAPI"
1068 echo " --enable-brlapi enable BrlAPI"
1069 echo " --disable-vnc-tls disable TLS encryption for VNC server"
1070 echo " --enable-vnc-tls enable TLS encryption for VNC server"
1071 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
1072 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
1073 echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
1074 echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
1075 echo " --disable-vnc-png disable PNG compression for VNC server (default)"
1076 echo " --enable-vnc-png enable PNG compression for VNC server"
1077 echo " --disable-vnc-ws disable Websockets support for VNC server"
1078 echo " --enable-vnc-ws enable Websockets support for VNC server"
1079 echo " --disable-curses disable curses output"
1080 echo " --enable-curses enable curses output"
1081 echo " --disable-curl disable curl connectivity"
1082 echo " --enable-curl enable curl connectivity"
1083 echo " --disable-fdt disable fdt device tree"
1084 echo " --enable-fdt enable fdt device tree"
1085 echo " --disable-bluez disable bluez stack connectivity"
1086 echo " --enable-bluez enable bluez stack connectivity"
1087 echo " --disable-slirp disable SLIRP userspace network connectivity"
1088 echo " --disable-kvm disable KVM acceleration support"
1089 echo " --enable-kvm enable KVM acceleration support"
1090 echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
1091 echo " --disable-nptl disable usermode NPTL support"
1092 echo " --enable-nptl enable usermode NPTL support"
1093 echo " --enable-system enable all system emulation targets"
1094 echo " --disable-system disable all system emulation targets"
1095 echo " --enable-user enable supported user emulation targets"
1096 echo " --disable-user disable all user emulation targets"
1097 echo " --enable-linux-user enable all linux usermode emulation targets"
1098 echo " --disable-linux-user disable all linux usermode emulation targets"
1099 echo " --enable-bsd-user enable all BSD usermode emulation targets"
1100 echo " --disable-bsd-user disable all BSD usermode emulation targets"
1101 echo " --enable-guest-base enable GUEST_BASE support for usermode"
1102 echo " emulation targets"
1103 echo " --disable-guest-base disable GUEST_BASE support"
1104 echo " --enable-pie build Position Independent Executables"
1105 echo " --disable-pie do not build Position Independent Executables"
1106 echo " --fmod-lib path to FMOD library"
1107 echo " --fmod-inc path to FMOD includes"
1108 echo " --oss-lib path to OSS library"
1109 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
1110 echo " --cpu=CPU Build for host CPU [$cpu]"
1111 echo " --disable-uuid disable uuid support"
1112 echo " --enable-uuid enable uuid support"
1113 echo " --disable-vde disable support for vde network"
1114 echo " --enable-vde enable support for vde network"
1115 echo " --disable-linux-aio disable Linux AIO support"
1116 echo " --enable-linux-aio enable Linux AIO support"
1117 echo " --disable-cap-ng disable libcap-ng support"
1118 echo " --enable-cap-ng enable libcap-ng support"
1119 echo " --disable-attr disables attr and xattr support"
1120 echo " --enable-attr enable attr and xattr support"
1121 echo " --disable-blobs disable installing provided firmware blobs"
1122 echo " --enable-docs enable documentation build"
1123 echo " --disable-docs disable documentation build"
1124 echo " --disable-vhost-net disable vhost-net acceleration support"
1125 echo " --enable-vhost-net enable vhost-net acceleration support"
1126 echo " --enable-trace-backend=B Set trace backend"
1127 echo " Available backends:" $
($python "$source_path"/scripts
/tracetool.py
--list-backends)
1128 echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
1129 echo " Default:trace-<pid>"
1130 echo " --disable-spice disable spice"
1131 echo " --enable-spice enable spice"
1132 echo " --enable-rbd enable building the rados block device (rbd)"
1133 echo " --disable-libiscsi disable iscsi support"
1134 echo " --enable-libiscsi enable iscsi support"
1135 echo " --disable-smartcard-nss disable smartcard nss support"
1136 echo " --enable-smartcard-nss enable smartcard nss support"
1137 echo " --disable-usb-redir disable usb network redirection support"
1138 echo " --enable-usb-redir enable usb network redirection support"
1139 echo " --disable-guest-agent disable building of the QEMU Guest Agent"
1140 echo " --enable-guest-agent enable building of the QEMU Guest Agent"
1141 echo " --disable-seccomp disable seccomp support"
1142 echo " --enable-seccomp enables seccomp support"
1143 echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
1144 echo " gthread, ucontext, sigaltstack, windows"
1145 echo " --enable-glusterfs enable GlusterFS backend"
1146 echo " --disable-glusterfs disable GlusterFS backend"
1147 echo " --enable-gcov enable test coverage analysis with gcov"
1148 echo " --gcov=GCOV use specified gcov [$gcov_tool]"
1150 echo "NOTE: The object files are built at the place where configure is launched"
1154 # Now we have handled --enable-tcg-interpreter and know we're not just
1155 # printing the help message, bail out if the host CPU isn't supported.
1156 if test "$ARCH" = "unknown"; then
1157 if test "$tcg_interpreter" = "yes" ; then
1158 echo "Unsupported CPU = $cpu, will use TCG with TCI (experimental)"
1161 echo "Unsupported CPU = $cpu, try --enable-tcg-interpreter"
1166 # check that the C compiler works.
1168 int main(void) { return 0; }
1171 if compile_object
; then
1172 : C compiler works ok
1174 echo "ERROR: \"$cc\" either does not exist or does not work"
1178 # Consult white-list to determine whether to enable werror
1179 # by default. Only enable by default for git builds
1180 z_version
=`cut -f3 -d. $source_path/VERSION`
1182 if test -z "$werror" ; then
1183 if test "$z_version" = "50" -a \
1184 "$linux" = "yes" ; then
1191 gcc_flags
="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
1192 gcc_flags
="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers $gcc_flags"
1193 gcc_flags
="-Wmissing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
1194 gcc_flags
="-fstack-protector-all -Wendif-labels $gcc_flags"
1195 gcc_flags
="-Wno-initializer-overrides $gcc_flags"
1196 # Note that we do not add -Werror to gcc_flags here, because that would
1197 # enable it for all configure tests. If a configure test failed due
1198 # to -Werror this would just silently disable some features,
1199 # so it's too error prone.
1201 int main(void) { return 0; }
1203 for flag
in $gcc_flags; do
1204 # Use the positive sense of the flag when testing for -Wno-wombat
1205 # support (gcc will happily accept the -Wno- form of unknown
1207 optflag
="$(echo $flag | sed -e 's/^-Wno-/-W/')"
1208 if compile_prog
"-Werror $optflag" "" ; then
1209 QEMU_CFLAGS
="$QEMU_CFLAGS $flag"
1213 # Workaround for http://gcc.gnu.org/PR55489. Happens with -fPIE/-fPIC and
1214 # large functions that use global variables. The bug is in all releases of
1215 # GCC, but it became particularly acute in 4.6.x and 4.7.x. It is fixed in
1216 # 4.7.3 and 4.8.0. We should be able to delete this at the end of 2013.
1218 #if __GNUC__ == 4 && (__GNUC_MINOR__ == 6 || (__GNUC_MINOR__ == 7 && __GNUC_PATCHLEVEL__ <= 2))
1219 int main(void) { return 0; }
1221 #error No bug in this compiler.
1224 if compile_prog
"-Werror -fno-gcse" "" ; then
1225 TRANSLATE_OPT_CFLAGS
=-fno-gcse
1228 if test "$static" = "yes" ; then
1229 if test "$pie" = "yes" ; then
1230 echo "static and pie are mutually incompatible"
1237 if test "$pie" = ""; then
1238 case "$cpu-$targetos" in
1239 i386-Linux|x86_64-Linux|i386-OpenBSD|x86_64-OpenBSD
)
1247 if test "$pie" != "no" ; then
1251 # define THREAD __thread
1256 static THREAD int tls_var;
1258 int main(void) { return tls_var; }
1261 if compile_prog
"-fPIE -DPIE" "-pie"; then
1262 QEMU_CFLAGS
="-fPIE -DPIE $QEMU_CFLAGS"
1263 LDFLAGS
="-pie $LDFLAGS"
1265 if compile_prog
"" "-Wl,-z,relro -Wl,-z,now" ; then
1266 LDFLAGS
="-Wl,-z,relro -Wl,-z,now $LDFLAGS"
1269 if test "$pie" = "yes"; then
1270 echo "PIE not available due to missing toolchain support"
1273 echo "Disabling PIE due to missing toolchain support"
1280 # Solaris specific configure tool chain decisions
1282 if test "$solaris" = "yes" ; then
1283 if has
$install; then
1286 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
1287 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
1288 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
1291 if test "`path_of $install`" = "/usr/sbin/install" ; then
1292 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
1293 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
1294 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
1300 echo "Error: No path includes ar"
1301 if test -f /usr
/ccs
/bin
/ar ; then
1302 echo "Add /usr/ccs/bin to your path and rerun configure"
1308 if ! has
$python; then
1309 echo "Python not found. Use --python=/path/to/python"
1313 # Note that if the Python conditional here evaluates True we will exit
1314 # with status 1 which is a shell 'false' value.
1315 if ! "$python" -c 'import sys; sys.exit(sys.version_info < (2,4) or sys.version_info >= (3,))'; then
1316 echo "Cannot use '$python', Python 2.4 or later is required."
1317 echo "Note that Python 3 or later is not yet supported."
1318 echo "Use --python=/path/to/python to specify a supported Python."
1322 if test -z "${target_list+xxx}" ; then
1323 target_list
="$default_target_list"
1325 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
1327 # see if system emulation was really requested
1328 case " $target_list " in
1329 *"-softmmu "*) softmmu
=yes
1335 feature_not_found
() {
1339 echo "ERROR: User requested feature $feature"
1340 echo "ERROR: configure was not able to find it"
1345 if test -z "$cross_prefix" ; then
1348 # big/little endian test
1350 #include <inttypes.h>
1352 volatile uint32_t i=0x01234567;
1353 return (*((uint8_t*)(&i))) == 0x67;
1357 if compile_prog
"" "" ; then
1358 $TMPE && bigendian
="yes"
1360 echo big
/little
test failed
1365 # if cross compiling, cannot launch a program, so make a static guess
1368 # ARM can be either way; ask the compiler which one we are
1369 if check_define __ARMEB__
; then
1373 hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
1380 ##########################################
1383 if ! has
"$pkg_config_exe"; then
1384 echo "Error: pkg-config binary '$pkg_config_exe' not found"
1388 ##########################################
1391 if test "$nptl" != "no" ; then
1394 #include <linux/futex.h>
1396 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1403 if compile_object
; then
1406 if test "$nptl" = "yes" ; then
1407 feature_not_found
"nptl"
1413 ##########################################
1416 if test "$zlib" != "no" ; then
1419 int main(void) { zlibVersion(); return 0; }
1421 if compile_prog
"" "-lz" ; then
1425 echo "Error: zlib check failed"
1426 echo "Make sure to have the zlib libs and headers installed."
1432 ##########################################
1435 if test "$seccomp" != "no" ; then
1436 if $pkg_config --atleast-version=1.0.0 libseccomp
--modversion >/dev
/null
2>&1; then
1437 libs_softmmu
="$libs_softmmu `$pkg_config --libs libseccomp`"
1440 if test "$seccomp" = "yes"; then
1441 feature_not_found
"libseccomp"
1446 ##########################################
1449 if test "$xen" != "no" ; then
1450 xen_libs
="-lxenstore -lxenctrl -lxenguest"
1452 # First we test whether Xen headers and libraries are available.
1453 # If no, we are done and there is no Xen support.
1454 # If yes, more tests are run to detect the Xen version.
1458 #include <xenctrl.h>
1463 if ! compile_prog
"" "$xen_libs" ; then
1465 if test "$xen" = "yes" ; then
1466 feature_not_found
"xen"
1472 cat > $TMPC <<EOF &&
1473 #include <xenctrl.h>
1474 #include <xenstore.h>
1476 #include <xen/hvm/hvm_info_table.h>
1477 #if !defined(HVM_MAX_VCPUS)
1478 # error HVM_MAX_VCPUS not defined
1483 xc = xc_interface_open(0, 0, 0);
1484 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1485 xc_gnttab_open(NULL, 0);
1486 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1487 xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000);
1491 compile_prog
"" "$xen_libs"
1493 xen_ctrl_version
=420
1497 cat > $TMPC <<EOF &&
1498 #include <xenctrl.h>
1501 #include <xen/hvm/hvm_info_table.h>
1502 #if !defined(HVM_MAX_VCPUS)
1503 # error HVM_MAX_VCPUS not defined
1507 xc_interface_open(0, 0, 0);
1508 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1509 xc_gnttab_open(NULL, 0);
1510 xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0);
1514 compile_prog
"" "$xen_libs"
1516 xen_ctrl_version
=410
1521 cat > $TMPC <<EOF &&
1522 #include <xenctrl.h>
1525 #include <xen/hvm/hvm_info_table.h>
1526 #if !defined(HVM_MAX_VCPUS)
1527 # error HVM_MAX_VCPUS not defined
1530 struct xen_add_to_physmap xatp = {
1531 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1534 xc_interface_open();
1536 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1537 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1541 compile_prog
"" "$xen_libs"
1543 xen_ctrl_version
=400
1548 cat > $TMPC <<EOF &&
1549 #include <xenctrl.h>
1552 struct xen_add_to_physmap xatp = {
1553 .domid = 0, .space = XENMAPSPACE_gmfn, .idx = 0, .gpfn = 0,
1556 xc_interface_open();
1558 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1559 xc_memory_op(0, XENMEM_add_to_physmap, &xatp);
1563 compile_prog
"" "$xen_libs"
1565 xen_ctrl_version
=340
1570 cat > $TMPC <<EOF &&
1571 #include <xenctrl.h>
1575 xc_interface_open();
1577 xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0);
1581 compile_prog
"" "$xen_libs"
1583 xen_ctrl_version
=330
1586 # Xen version unsupported
1588 if test "$xen" = "yes" ; then
1589 feature_not_found
"xen (unsupported version)"
1594 if test "$xen" = yes; then
1595 libs_softmmu
="$xen_libs $libs_softmmu"
1599 if test "$xen_pci_passthrough" != "no"; then
1600 if test "$xen" = "yes" && test "$linux" = "yes" &&
1601 test "$xen_ctrl_version" -ge 340; then
1602 xen_pci_passthrough
=yes
1604 if test "$xen_pci_passthrough" = "yes"; then
1606 echo "ERROR: User requested feature Xen PCI Passthrough"
1607 echo "ERROR: but this feature require /sys from Linux"
1608 if test "$xen_ctrl_version" -lt 340; then
1609 echo "ERROR: This feature does not work with Xen 3.3"
1614 xen_pci_passthrough
=no
1618 ##########################################
1621 if ! has
$libtool; then
1625 ##########################################
1627 if test "$sparse" != "no" ; then
1631 if test "$sparse" = "yes" ; then
1632 feature_not_found
"sparse"
1638 ##########################################
1641 # Look for sdl configuration program (pkg-config or sdl-config). Try
1642 # sdl-config even without cross prefix, and favour pkg-config over sdl-config.
1643 if test "`basename $sdl_config`" != sdl-config
&& ! has
${sdl_config}; then
1644 sdl_config
=sdl-config
1647 if $pkg_config sdl
--modversion >/dev
/null
2>&1; then
1648 sdlconfig
="$pkg_config sdl"
1649 _sdlversion
=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1650 elif has
${sdl_config}; then
1651 sdlconfig
="$sdl_config"
1652 _sdlversion
=`$sdlconfig --version | sed 's/[^0-9]//g'`
1654 if test "$sdl" = "yes" ; then
1655 feature_not_found
"sdl"
1659 if test -n "$cross_prefix" && test "$(basename "$sdlconfig")" = sdl-config
; then
1660 echo warning
: using
"\"$sdlconfig\"" to detect cross-compiled sdl
>&2
1664 if test "$sdl" != "no" ; then
1667 #undef main /* We don't want SDL to override our main() */
1668 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1670 sdl_cflags
=`$sdlconfig --cflags 2> /dev/null`
1671 if test "$static" = "yes" ; then
1672 sdl_libs
=`$sdlconfig --static-libs 2>/dev/null`
1674 sdl_libs
=`$sdlconfig --libs 2> /dev/null`
1676 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1677 if test "$_sdlversion" -lt 121 ; then
1680 if test "$cocoa" = "no" ; then
1685 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1686 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1687 if test $?
= 0 && echo $sdl_libs |
grep -- -laa > /dev
/null
; then
1688 sdl_libs
="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1689 sdl_cflags
="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1691 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1697 else # sdl not found
1698 if test "$sdl" = "yes" ; then
1699 feature_not_found
"sdl"
1702 fi # sdl compile test
1705 if test "$sdl" = "yes" ; then
1708 #if defined(SDL_VIDEO_DRIVER_X11)
1709 #include <X11/XKBlib.h>
1711 #error No x11 support
1713 int main(void) { return 0; }
1715 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1716 sdl_libs
="$sdl_libs -lX11"
1718 libs_softmmu
="$sdl_libs $libs_softmmu"
1721 ##########################################
1722 # VNC TLS/WS detection
1723 if test "$vnc" = "yes" -a \
( "$vnc_tls" != "no" -o "$vnc_ws" != "no" \
) ; then
1725 #include <gnutls/gnutls.h>
1726 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1728 vnc_tls_cflags
=`$pkg_config --cflags gnutls 2> /dev/null`
1729 vnc_tls_libs
=`$pkg_config --libs gnutls 2> /dev/null`
1730 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
1731 if test "$vnc_tls" != "no" ; then
1734 if test "$vnc_ws" != "no" ; then
1737 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
1738 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_tls_cflags"
1740 if test "$vnc_tls" = "yes" ; then
1741 feature_not_found
"vnc-tls"
1743 if test "$vnc_ws" = "yes" ; then
1744 feature_not_found
"vnc-ws"
1751 ##########################################
1752 # VNC SASL detection
1753 if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
1755 #include <sasl/sasl.h>
1757 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1759 # Assuming Cyrus-SASL installed in /usr prefix
1761 vnc_sasl_libs
="-lsasl2"
1762 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1764 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
1765 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_sasl_cflags"
1767 if test "$vnc_sasl" = "yes" ; then
1768 feature_not_found
"vnc-sasl"
1774 ##########################################
1775 # VNC JPEG detection
1776 if test "$vnc" = "yes" -a "$vnc_jpeg" != "no" ; then
1779 #include <jpeglib.h>
1780 int main(void) { struct jpeg_compress_struct s; jpeg_create_compress(&s); return 0; }
1783 vnc_jpeg_libs
="-ljpeg"
1784 if compile_prog
"$vnc_jpeg_cflags" "$vnc_jpeg_libs" ; then
1786 libs_softmmu
="$vnc_jpeg_libs $libs_softmmu"
1787 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_jpeg_cflags"
1789 if test "$vnc_jpeg" = "yes" ; then
1790 feature_not_found
"vnc-jpeg"
1796 ##########################################
1798 if test "$vnc" = "yes" -a "$vnc_png" != "no" ; then
1800 //#include <stdio.h>
1804 png_structp png_ptr;
1805 png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
1806 return png_ptr != 0;
1809 if $pkg_config libpng
--modversion >/dev
/null
2>&1; then
1810 vnc_png_cflags
=`$pkg_config libpng --cflags 2> /dev/null`
1811 vnc_png_libs
=`$pkg_config libpng --libs 2> /dev/null`
1814 vnc_png_libs
="-lpng"
1816 if compile_prog
"$vnc_png_cflags" "$vnc_png_libs" ; then
1818 libs_softmmu
="$vnc_png_libs $libs_softmmu"
1819 QEMU_CFLAGS
="$QEMU_CFLAGS $vnc_png_cflags"
1821 if test "$vnc_png" = "yes" ; then
1822 feature_not_found
"vnc-png"
1828 ##########################################
1829 # fnmatch() probe, used for ACL routines
1832 #include <fnmatch.h>
1835 fnmatch("foo", "foo", 0);
1839 if compile_prog
"" "" ; then
1843 ##########################################
1844 # uuid_generate() probe, used for vdi block driver
1845 if test "$uuid" != "no" ; then
1848 #include <uuid/uuid.h>
1852 uuid_generate(my_uuid);
1856 if compile_prog
"" "$uuid_libs" ; then
1858 libs_softmmu
="$uuid_libs $libs_softmmu"
1859 libs_tools
="$uuid_libs $libs_tools"
1861 if test "$uuid" = "yes" ; then
1862 feature_not_found
"uuid"
1868 ##########################################
1869 # xfsctl() probe, used for raw-posix
1870 if test "$xfs" != "no" ; then
1872 #include <stddef.h> /* NULL */
1873 #include <xfs/xfs.h>
1876 xfsctl(NULL, 0, 0, NULL);
1880 if compile_prog
"" "" ; then
1883 if test "$xfs" = "yes" ; then
1884 feature_not_found
"xfs"
1890 ##########################################
1891 # vde libraries probe
1892 if test "$vde" != "no" ; then
1893 vde_libs
="-lvdeplug"
1895 #include <libvdeplug.h>
1898 struct vde_open_args a = {0, 0, 0};
1904 if compile_prog
"" "$vde_libs" ; then
1906 libs_softmmu
="$vde_libs $libs_softmmu"
1907 libs_tools
="$vde_libs $libs_tools"
1909 if test "$vde" = "yes" ; then
1910 feature_not_found
"vde"
1916 ##########################################
1917 # libcap-ng library probe
1918 if test "$cap_ng" != "no" ; then
1924 capng_capability_to_name(CAPNG_EFFECTIVE);
1928 if compile_prog
"" "$cap_libs" ; then
1930 libs_tools
="$cap_libs $libs_tools"
1932 if test "$cap_ng" = "yes" ; then
1933 feature_not_found
"cap_ng"
1939 ##########################################
1940 # Sound support libraries probe
1951 int main(void) { $exp }
1953 if compile_prog
"$cfl" "$lib" ; then
1957 echo "Error: $drv check failed"
1958 echo "Make sure to have the $drv libs and headers installed."
1964 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1965 for drv
in $audio_drv_list; do
1968 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
1969 "return snd_pcm_close((snd_pcm_t *)0);"
1970 libs_softmmu
="-lasound $libs_softmmu"
1974 if test -z $fmod_lib ||
test -z $fmod_inc; then
1976 echo "Error: You must specify path to FMOD library and headers"
1977 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1981 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1982 libs_softmmu
="$fmod_lib $libs_softmmu"
1986 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
1987 libs_softmmu
="-lesd $libs_softmmu"
1992 audio_drv_probe
$drv pulse
/mainloop.h
"-lpulse" \
1993 "pa_mainloop *m = 0; pa_mainloop_free (m); return 0;"
1994 libs_softmmu
="-lpulse $libs_softmmu"
1999 libs_softmmu
="-framework CoreAudio $libs_softmmu"
2003 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
2008 libs_softmmu
="$oss_lib $libs_softmmu"
2012 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
2016 libs_softmmu
="-lwinmm $libs_softmmu"
2021 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
2023 echo "Error: Unknown driver '$drv' selected"
2024 echo "Possible drivers are: $audio_possible_drivers"
2032 ##########################################
2035 if test "$brlapi" != "no" ; then
2036 brlapi_libs
="-lbrlapi"
2040 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
2042 if compile_prog
"" "$brlapi_libs" ; then
2044 libs_softmmu
="$brlapi_libs $libs_softmmu"
2046 if test "$brlapi" = "yes" ; then
2047 feature_not_found
"brlapi"
2053 ##########################################
2055 if test "$mingw32" = "yes" ; then
2056 curses_list
="-lpdcurses"
2058 curses_list
="-lncurses:-lcurses:$($pkg_config --libs ncurses 2>/dev/null)"
2061 if test "$curses" != "no" ; then
2066 const char *s = curses_version();
2072 for curses_lib
in $curses_list; do
2074 if compile_prog
"" "$curses_lib" ; then
2076 libs_softmmu
="$curses_lib $libs_softmmu"
2081 if test "$curses_found" = "yes" ; then
2084 if test "$curses" = "yes" ; then
2085 feature_not_found
"curses"
2091 ##########################################
2094 if $pkg_config libcurl
--modversion >/dev
/null
2>&1; then
2095 curlconfig
="$pkg_config libcurl"
2097 curlconfig
=curl-config
2100 if test "$curl" != "no" ; then
2102 #include <curl/curl.h>
2103 int main(void) { curl_easy_init(); curl_multi_setopt(0, 0, 0); return 0; }
2105 curl_cflags
=`$curlconfig --cflags 2>/dev/null`
2106 curl_libs
=`$curlconfig --libs 2>/dev/null`
2107 if compile_prog
"$curl_cflags" "$curl_libs" ; then
2109 libs_tools
="$curl_libs $libs_tools"
2110 libs_softmmu
="$curl_libs $libs_softmmu"
2112 if test "$curl" = "yes" ; then
2113 feature_not_found
"curl"
2119 ##########################################
2120 # bluez support probe
2121 if test "$bluez" != "no" ; then
2123 #include <bluetooth/bluetooth.h>
2124 int main(void) { return bt_error(0); }
2126 bluez_cflags
=`$pkg_config --cflags bluez 2> /dev/null`
2127 bluez_libs
=`$pkg_config --libs bluez 2> /dev/null`
2128 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
2130 libs_softmmu
="$bluez_libs $libs_softmmu"
2132 if test "$bluez" = "yes" ; then
2133 feature_not_found
"bluez"
2139 ##########################################
2140 # glib support probe
2142 if test "$mingw32" = yes; then
2143 # g_poll is required in order to integrate with the glib main loop.
2148 if $pkg_config --atleast-version=$glib_req_ver gthread-2.0
> /dev
/null
2>&1
2150 glib_cflags
=`$pkg_config --cflags gthread-2.0 2>/dev/null`
2151 glib_libs
=`$pkg_config --libs gthread-2.0 2>/dev/null`
2152 LIBS
="$glib_libs $LIBS"
2153 libs_qga
="$glib_libs $libs_qga"
2155 echo "glib-$glib_req_ver required to compile QEMU"
2159 ##########################################
2160 # pixman support probe
2162 if test "$pixman" = ""; then
2163 if test "$want_tools" = "no" -a "$softmmu" = "no"; then
2165 elif $pkg_config pixman-1
> /dev
/null
2>&1; then
2171 if test "$pixman" = "none"; then
2172 if test "$want_tools" != "no" -o "$softmmu" != "no"; then
2173 echo "ERROR: pixman disabled but system emulation or tools build"
2174 echo " enabled. You can turn off pixman only if you also"
2175 echo " disable all system emulation targets and the tools"
2176 echo " build with '--disable-tools --disable-system'."
2181 elif test "$pixman" = "system"; then
2182 pixman_cflags
=`$pkg_config --cflags pixman-1 2>/dev/null`
2183 pixman_libs
=`$pkg_config --libs pixman-1 2>/dev/null`
2185 if test ! -d ${source_path}/pixman
/pixman
; then
2186 echo "ERROR: pixman not present. Your options:"
2187 echo " (1) Preferred: Install the pixman devel package (any recent"
2188 echo " distro should have packages as Xorg needs pixman too)."
2189 echo " (2) Fetch the pixman submodule, using:"
2190 echo " git submodule update --init pixman"
2193 mkdir
-p pixman
/pixman
2194 pixman_cflags
="-I\$(SRC_PATH)/pixman/pixman -I\$(BUILD_DIR)/pixman/pixman"
2195 pixman_libs
="-L\$(BUILD_DIR)/pixman/pixman/.libs -lpixman-1"
2198 ##########################################
2201 if test "$cap" != "no" ; then
2204 #include <sys/capability.h>
2205 int main(void) { cap_t caps; caps = cap_init(); return caps != NULL; }
2207 if compile_prog
"" "-lcap" ; then
2214 ##########################################
2216 PTHREADLIBS_LIST
="-pthread -lpthread -lpthreadGC2"
2220 #include <pthread.h>
2221 static void *f(void *p) { return NULL; }
2224 pthread_create(&thread, 0, f, 0);
2228 if compile_prog
"" "" ; then
2231 for pthread_lib
in $PTHREADLIBS_LIST; do
2232 if compile_prog
"" "$pthread_lib" ; then
2235 for lib_entry
in $LIBS; do
2236 if test "$lib_entry" = "$pthread_lib"; then
2241 if test "$found" = "no"; then
2242 LIBS
="$pthread_lib $LIBS"
2249 if test "$mingw32" != yes -a "$pthread" = no
; then
2251 echo "Error: pthread check failed"
2252 echo "Make sure to have the pthread libs and headers installed."
2257 ##########################################
2259 if test "$rbd" != "no" ; then
2262 #include <rbd/librbd.h>
2265 rados_create(&cluster, NULL);
2269 rbd_libs
="-lrbd -lrados"
2270 if compile_prog
"" "$rbd_libs" ; then
2272 libs_tools
="$rbd_libs $libs_tools"
2273 libs_softmmu
="$rbd_libs $libs_softmmu"
2275 if test "$rbd" = "yes" ; then
2276 feature_not_found
"rados block device"
2282 ##########################################
2285 if test "$linux_aio" != "no" ; then
2288 #include <sys/eventfd.h>
2290 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
2292 if compile_prog
"" "-laio" ; then
2294 libs_softmmu
="$libs_softmmu -laio"
2295 libs_tools
="$libs_tools -laio"
2297 if test "$linux_aio" = "yes" ; then
2298 feature_not_found
"linux AIO"
2304 ##########################################
2305 # adjust virtio-blk-data-plane based on linux-aio
2307 if test "$virtio_blk_data_plane" = "yes" -a \
2308 "$linux_aio" != "yes" ; then
2309 echo "Error: virtio-blk-data-plane requires Linux AIO, please try --enable-linux-aio"
2311 elif test -z "$virtio_blk_data_plane" ; then
2312 virtio_blk_data_plane
=$linux_aio
2315 ##########################################
2318 if test "$attr" != "no" ; then
2321 #include <sys/types.h>
2322 #ifdef CONFIG_LIBATTR
2323 #include <attr/xattr.h>
2325 #include <sys/xattr.h>
2327 int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }
2329 if compile_prog
"" "" ; then
2331 # Older distros have <attr/xattr.h>, and need -lattr:
2332 elif compile_prog
"-DCONFIG_LIBATTR" "-lattr" ; then
2337 if test "$attr" = "yes" ; then
2338 feature_not_found
"ATTR"
2344 ##########################################
2347 #include <sys/types.h>
2348 #include <sys/uio.h>
2350 int main(void) { return sizeof(struct iovec); }
2353 if compile_prog
"" "" ; then
2357 ##########################################
2360 #include <sys/types.h>
2361 #include <sys/uio.h>
2363 int main(void) { return preadv(0, 0, 0, 0); }
2366 if compile_prog
"" "" ; then
2370 ##########################################
2372 if test "$fdt" != "no" ; then
2375 int main(void) { return 0; }
2377 if compile_prog
"" "$fdt_libs" ; then
2380 if test "$fdt" = "yes" ; then
2381 feature_not_found
"fdt"
2388 ##########################################
2389 # opengl probe, used by milkymist-tmu2
2390 if test "$opengl" != "no" ; then
2393 #include <X11/Xlib.h>
2396 int main(void) { return GL_VERSION != 0; }
2398 if compile_prog
"" "-lGL" ; then
2401 if test "$opengl" = "yes" ; then
2402 feature_not_found
"opengl"
2409 ##########################################
2411 if test "$glusterfs" != "no" ; then
2413 #include <glusterfs/api/glfs.h>
2415 (void) glfs_new("volume");
2419 glusterfs_libs
="-lgfapi -lgfrpc -lgfxdr"
2420 if compile_prog
"" "$glusterfs_libs" ; then
2422 libs_tools
="$glusterfs_libs $libs_tools"
2423 libs_softmmu
="$glusterfs_libs $libs_softmmu"
2425 if test "$glusterfs" = "yes" ; then
2426 feature_not_found
"GlusterFS backend support"
2433 # Check for xxxat() functions when we are building linux-user
2434 # emulator. This is done because older glibc versions don't
2435 # have syscall stubs for these implemented.
2439 #define _ATFILE_SOURCE
2440 #include <sys/types.h>
2447 /* try to unlink nonexisting file */
2448 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
2451 if compile_prog
"" "" ; then
2455 # Check for inotify functions when we are building linux-user
2456 # emulator. This is done because older glibc versions don't
2457 # have syscall stubs for these implemented. In that case we
2458 # don't provide them even if kernel supports them.
2462 #include <sys/inotify.h>
2467 /* try to start inotify */
2468 return inotify_init();
2471 if compile_prog
"" "" ; then
2477 #include <sys/inotify.h>
2482 /* try to start inotify */
2483 return inotify_init1(0);
2486 if compile_prog
"" "" ; then
2490 # check if utimensat and futimens are supported
2493 #define _ATFILE_SOURCE
2496 #include <sys/stat.h>
2500 utimensat(AT_FDCWD, "foo", NULL, 0);
2505 if compile_prog
"" "" ; then
2509 # check if pipe2 is there
2518 return pipe2(pipefd, O_CLOEXEC);
2521 if compile_prog
"" "" ; then
2525 # check if accept4 is there
2528 #include <sys/socket.h>
2533 accept4(0, NULL, NULL, SOCK_CLOEXEC);
2537 if compile_prog
"" "" ; then
2541 # check if tee/splice is there. vmsplice was added same time.
2551 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
2552 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
2556 if compile_prog
"" "" ; then
2560 ##########################################
2565 #include <sys/syscall.h>
2567 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
2570 if compile_prog
"" "" ; then
2574 # check if eventfd is supported
2577 #include <sys/eventfd.h>
2581 return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
2584 if compile_prog
"" "" ; then
2588 # check for fallocate
2595 fallocate(0, 0, 0, 0);
2599 if compile_prog
"" "" ; then
2603 # check for fallocate hole punching
2604 fallocate_punch_hole
=no
2607 #include <linux/falloc.h>
2611 fallocate(0, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 0);
2615 if compile_prog
"" "" ; then
2616 fallocate_punch_hole
=yes
2619 # check for sync_file_range
2626 sync_file_range(0, 0, 0, 0);
2630 if compile_prog
"" "" ; then
2634 # check for linux/fiemap.h and FS_IOC_FIEMAP
2637 #include <sys/ioctl.h>
2638 #include <linux/fs.h>
2639 #include <linux/fiemap.h>
2643 ioctl(0, FS_IOC_FIEMAP, 0);
2647 if compile_prog
"" "" ; then
2662 if compile_prog
"" "" ; then
2666 # check for epoll support
2669 #include <sys/epoll.h>
2677 if compile_prog
"" "" ; then
2681 # epoll_create1 and epoll_pwait are later additions
2682 # so we must check separately for their presence
2685 #include <sys/epoll.h>
2689 /* Note that we use epoll_create1 as a value, not as
2690 * a function being called. This is necessary so that on
2691 * old SPARC glibc versions where the function was present in
2692 * the library but not declared in the header file we will
2693 * fail the configure check. (Otherwise we will get a compiler
2694 * warning but not an error, and will proceed to fail the
2695 * qemu compile where we compile with -Werror.)
2697 return (int)(uintptr_t)&epoll_create1;
2700 if compile_prog
"" "" ; then
2706 #include <sys/epoll.h>
2710 epoll_pwait(0, 0, 0, 0, 0);
2714 if compile_prog
"" "" ; then
2718 # Check if tools are available to build documentation.
2719 if test "$docs" != "no" ; then
2720 if has makeinfo
&& has pod2man
; then
2723 if test "$docs" = "yes" ; then
2724 feature_not_found
"docs"
2730 # Search for bswap_32 function
2733 #include <byteswap.h>
2734 int main(void) { return bswap_32(0); }
2736 if compile_prog
"" "" ; then
2740 # Search for bswap32 function
2743 #include <sys/endian.h>
2744 #include <sys/types.h>
2745 #include <machine/bswap.h>
2746 int main(void) { return bswap32(0); }
2748 if compile_prog
"" "" ; then
2752 ##########################################
2753 # Do we have libiscsi
2754 # We check for iscsi_unmap_sync() to make sure we have a
2755 # recent enough version of libiscsi.
2756 if test "$libiscsi" != "no" ; then
2759 #include <iscsi/iscsi.h>
2760 int main(void) { iscsi_unmap_sync(NULL,0,0,0,NULL,0); return 0; }
2762 if compile_prog
"" "-liscsi" ; then
2764 LIBS
="$LIBS -liscsi"
2766 if test "$libiscsi" = "yes" ; then
2767 feature_not_found
"libiscsi"
2774 ##########################################
2778 int main(void) { return isnan(sin(0.0)); }
2780 if compile_prog
"" "" ; then
2782 elif compile_prog
"" "-lm" ; then
2784 libs_qga
="-lm $libs_qga"
2787 echo "Error: libm check failed"
2792 ##########################################
2794 # uClibc provides 2 versions of clock_gettime(), one with realtime
2795 # support and one without. This means that the clock_gettime() don't
2796 # need -lrt. We still need it for timer_create() so we check for this
2797 # function in addition.
2802 timer_create(CLOCK_REALTIME, NULL, NULL);
2803 return clock_gettime(CLOCK_REALTIME, NULL);
2807 if compile_prog
"" "" ; then
2809 # we need pthread for static linking. use previous pthread test result
2810 elif compile_prog
"" "-lrt $pthread_lib" ; then
2812 libs_qga
="-lrt $libs_qga"
2815 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2816 "$aix" != "yes" -a "$haiku" != "yes" ; then
2817 libs_softmmu
="-lutil $libs_softmmu"
2820 ##########################################
2822 if test "$spice" != "no" ; then
2825 int main(void) { spice_server_new(); return 0; }
2827 spice_cflags
=$
($pkg_config --cflags spice-protocol spice-server
2>/dev
/null
)
2828 spice_libs
=$
($pkg_config --libs spice-protocol spice-server
2>/dev
/null
)
2829 if $pkg_config --atleast-version=0.12.0 spice-server
>/dev
/null
2>&1 && \
2830 $pkg_config --atleast-version=0.12.2 spice-protocol
> /dev
/null
2>&1 && \
2831 compile_prog
"$spice_cflags" "$spice_libs" ; then
2833 libs_softmmu
="$libs_softmmu $spice_libs"
2834 QEMU_CFLAGS
="$QEMU_CFLAGS $spice_cflags"
2835 spice_protocol_version
=$
($pkg_config --modversion spice-protocol
)
2836 spice_server_version
=$
($pkg_config --modversion spice-server
)
2838 if test "$spice" = "yes" ; then
2839 feature_not_found
"spice"
2845 # check for libcacard for smartcard support
2847 # TODO - what's the minimal nss version we support?
2848 if test "$smartcard_nss" != "no"; then
2850 #include <pk11pub.h>
2851 int main(void) { PK11_FreeSlot(0); return 0; }
2853 smartcard_includes
="-I\$(SRC_PATH)/libcacard"
2854 libcacard_libs
="$($pkg_config --libs nss 2>/dev/null) $glib_libs"
2855 libcacard_cflags
="$($pkg_config --cflags nss 2>/dev/null) $glib_cflags"
2856 test_cflags
="$libcacard_cflags"
2857 # The header files in nss < 3.13.3 have a bug which causes them to
2858 # emit a warning. If we're going to compile QEMU with -Werror, then
2859 # test that the headers don't have this bug. Otherwise we would pass
2860 # the configure test but fail to compile QEMU later.
2861 if test "$werror" = "yes"; then
2862 test_cflags
="-Werror $test_cflags"
2864 if test -n "$libtool" &&
2865 $pkg_config --atleast-version=3.12.8 nss
>/dev
/null
2>&1 && \
2866 compile_prog
"$test_cflags" "$libcacard_libs"; then
2868 QEMU_CFLAGS
="$QEMU_CFLAGS $libcacard_cflags"
2869 QEMU_INCLUDES
="$QEMU_INCLUDES $smartcard_includes"
2870 libs_softmmu
="$libcacard_libs $libs_softmmu"
2872 if test "$smartcard_nss" = "yes"; then
2873 feature_not_found
"nss"
2879 # check for usbredirparser for usb network redirection support
2880 if test "$usb_redir" != "no" ; then
2881 if $pkg_config --atleast-version=0.6 libusbredirparser-0.5
>/dev
/null
2>&1 ; then
2883 usb_redir_cflags
=$
($pkg_config --cflags libusbredirparser-0.5
2>/dev
/null
)
2884 usb_redir_libs
=$
($pkg_config --libs libusbredirparser-0.5
2>/dev
/null
)
2885 QEMU_CFLAGS
="$QEMU_CFLAGS $usb_redir_cflags"
2886 libs_softmmu
="$libs_softmmu $usb_redir_libs"
2888 if test "$usb_redir" = "yes"; then
2889 feature_not_found
"usb-redir"
2895 ##########################################
2897 ##########################################
2898 # check if we have fdatasync
2904 #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
2905 return fdatasync(0);
2907 #error Not supported
2911 if compile_prog
"" "" ; then
2915 ##########################################
2916 # check if we have madvise
2920 #include <sys/types.h>
2921 #include <sys/mman.h>
2923 int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }
2925 if compile_prog
"" "" ; then
2929 ##########################################
2930 # check if we have posix_madvise
2934 #include <sys/mman.h>
2936 int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }
2938 if compile_prog
"" "" ; then
2942 ##########################################
2943 # check if we have usable SIGEV_THREAD_ID
2950 ev.sigev_notify = SIGEV_THREAD_ID;
2951 ev._sigev_un._tid = 0;
2952 asm volatile("" : : "g"(&ev));
2956 if compile_prog
"" "" ; then
2960 ##########################################
2961 # check if trace backend exists
2963 $python "$source_path/scripts/tracetool.py" "--backend=$trace_backend" --check-backend > /dev
/null
2> /dev
/null
2964 if test "$?" -ne 0 ; then
2966 echo "Error: invalid trace backend"
2967 echo "Please choose a supported trace backend."
2972 ##########################################
2973 # For 'ust' backend, test if ust headers are present
2974 if test "$trace_backend" = "ust"; then
2976 #include <ust/tracepoint.h>
2977 #include <ust/marker.h>
2978 int main(void) { return 0; }
2980 if compile_prog
"" "" ; then
2981 LIBS
="-lust -lurcu-bp $LIBS"
2982 libs_qga
="-lust -lurcu-bp $libs_qga"
2985 echo "Error: Trace backend 'ust' missing libust header files"
2991 ##########################################
2992 # For 'dtrace' backend, test if 'dtrace' command is present
2993 if test "$trace_backend" = "dtrace"; then
2994 if ! has
'dtrace' ; then
2996 echo "Error: dtrace command is not found in PATH $PATH"
3000 trace_backend_stap
="no"
3001 if has
'stap' ; then
3002 trace_backend_stap
="yes"
3006 ##########################################
3007 # __sync_fetch_and_and requires at least -march=i486. Many toolchains
3008 # use i686 as default anyway, but for those that don't, an explicit
3009 # specification is necessary
3010 if test "$vhost_net" = "yes" && test "$cpu" = "i386"; then
3012 static int sfaa(int *ptr)
3014 return __sync_fetch_and_and(ptr, 0);
3024 if ! compile_prog
"" "" ; then
3025 QEMU_CFLAGS
="-march=i486 $QEMU_CFLAGS"
3029 ##########################################
3030 # check and set a backend for coroutine
3032 # default is ucontext, but always fallback to gthread
3033 # windows autodetected by make
3034 if test "$coroutine" = "" -o "$coroutine" = "ucontext"; then
3035 if test "$darwin" != "yes"; then
3037 #include <ucontext.h>
3038 #ifdef __stub_makecontext
3039 #error Ignoring glibc stub makecontext which will always fail
3041 int main(void) { makecontext(0, 0, 0); return 0; }
3043 if compile_prog
"" "" ; then
3044 coroutine_backend
=ucontext
3046 coroutine_backend
=gthread
3049 elif test "$coroutine" = "gthread" ; then
3050 coroutine_backend
=gthread
3051 elif test "$coroutine" = "windows" ; then
3052 coroutine_backend
=windows
3053 elif test "$coroutine" = "sigaltstack" ; then
3054 coroutine_backend
=sigaltstack
3057 echo "Error: unknown coroutine backend $coroutine"
3062 ##########################################
3063 # check if we have open_by_handle_at
3065 open_by_handle_at
=no
3068 #if !defined(AT_EMPTY_PATH)
3069 # error missing definition
3071 int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
3074 if compile_prog
"" "" ; then
3075 open_by_handle_at
=yes
3078 ########################################
3079 # check if we have linux/magic.h
3083 #include <linux/magic.h>
3088 if compile_prog
"" "" ; then
3092 ########################################
3093 # check whether we can disable the -Wunused-but-set-variable
3094 # option with a pragma (this is needed to silence a warning in
3095 # some versions of the valgrind VALGRIND_STACK_DEREGISTER macro.)
3096 # This test has to be compiled with -Werror as otherwise an
3097 # unknown pragma is only a warning.
3098 pragma_disable_unused_but_set
=no
3100 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
3105 if compile_prog
"-Werror" "" ; then
3106 pragma_diagnostic_available
=yes
3109 ########################################
3110 # check if we have valgrind/valgrind.h and valgrind/memcheck.h
3114 #include <valgrind/valgrind.h>
3115 #include <valgrind/memcheck.h>
3120 if compile_prog
"" "" ; then
3124 ########################################
3125 # check if environ is declared
3135 if compile_prog
"" "" ; then
3139 ########################################
3140 # check if cpuid.h is usable.
3149 if compile_prog
"" "" ; then
3154 ##########################################
3156 # After here, no more $cc or $ld runs
3158 if test "$gcov" = "yes" ; then
3159 CFLAGS
="-fprofile-arcs -ftest-coverage -g $CFLAGS"
3160 LDFLAGS
="-fprofile-arcs -ftest-coverage $LDFLAGS"
3161 elif test "$debug" = "no" ; then
3162 CFLAGS
="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS"
3166 # Disable zero malloc errors for official releases unless explicitly told to
3168 if test -z "$zero_malloc" ; then
3169 if test "$z_version" = "50" ; then
3176 # Now we've finished running tests it's OK to add -Werror to the compiler flags
3177 if test "$werror" = "yes"; then
3178 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
3181 if test "$solaris" = "no" ; then
3182 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
3183 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
3187 # test if pod2man has --utf8 option
3188 if pod2man
--help |
grep -q utf8
; then
3189 POD2MAN
="pod2man --utf8"
3194 # Use ASLR, no-SEH and DEP if available
3195 if test "$mingw32" = "yes" ; then
3196 for flag
in --dynamicbase --no-seh --nxcompat; do
3197 if $ld --help 2>/dev
/null |
grep ".$flag" >/dev
/null
2>/dev
/null
; then
3198 LDFLAGS
="-Wl,$flag $LDFLAGS"
3203 qemu_confdir
=$sysconfdir$confsuffix
3204 qemu_datadir
=$datadir$confsuffix
3207 if test "$want_tools" = "yes" ; then
3208 tools
="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
3209 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3210 tools
="qemu-nbd\$(EXESUF) $tools"
3213 if test "$softmmu" = yes ; then
3214 if test "$virtfs" != no
; then
3215 if test "$cap" = yes && test "$linux" = yes && test "$attr" = yes ; then
3217 tools
="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
3219 if test "$virtfs" = yes; then
3220 echo "VirtFS is supported only on Linux and requires libcap-devel and libattr-devel"
3226 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
3227 if [ "$guest_agent" = "yes" ]; then
3228 tools
="qemu-ga\$(EXESUF) $tools"
3233 # Mac OS X ships with a broken assembler
3235 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
3236 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
3237 "$softmmu" = yes ; then
3240 if test "$cpu" = "ppc64" -a "$targetos" != "Darwin" ; then
3241 roms
="$roms spapr-rtas"
3244 # add pixman flags after all config tests are done
3245 QEMU_CFLAGS
="$QEMU_CFLAGS $pixman_cflags"
3246 libs_softmmu
="$libs_softmmu $pixman_libs"
3248 echo "Install prefix $prefix"
3249 echo "BIOS directory `eval echo $qemu_datadir`"
3250 echo "binary directory `eval echo $bindir`"
3251 echo "library directory `eval echo $libdir`"
3252 echo "libexec directory `eval echo $libexecdir`"
3253 echo "include directory `eval echo $includedir`"
3254 echo "config directory `eval echo $sysconfdir`"
3255 echo "local state directory `eval echo $local_statedir`"
3256 if test "$mingw32" = "no" ; then
3257 echo "Manual directory `eval echo $mandir`"
3258 echo "ELF interp prefix $interp_prefix"
3260 echo "Source path $source_path"
3261 echo "C compiler $cc"
3262 echo "Host C compiler $host_cc"
3263 echo "Objective-C compiler $objcc"
3264 echo "CFLAGS $CFLAGS"
3265 echo "QEMU_CFLAGS $QEMU_CFLAGS"
3266 echo "LDFLAGS $LDFLAGS"
3268 echo "install $install"
3269 echo "python $python"
3270 if test "$slirp" = "yes" ; then
3273 echo "host CPU $cpu"
3274 echo "host big endian $bigendian"
3275 echo "target list $target_list"
3276 echo "tcg debug enabled $debug_tcg"
3277 echo "gprof enabled $gprof"
3278 echo "sparse enabled $sparse"
3279 echo "strip binaries $strip_opt"
3280 echo "profiler $profiler"
3281 echo "static build $static"
3282 echo "-Werror enabled $werror"
3283 if test "$darwin" = "yes" ; then
3284 echo "Cocoa support $cocoa"
3286 echo "pixman $pixman"
3287 echo "SDL support $sdl"
3288 echo "curses support $curses"
3289 echo "curl support $curl"
3290 echo "mingw32 support $mingw32"
3291 echo "Audio drivers $audio_drv_list"
3292 echo "Extra audio cards $audio_card_list"
3293 echo "Block whitelist $block_drv_whitelist"
3294 echo "Mixer emulation $mixemu"
3295 echo "VirtFS support $virtfs"
3296 echo "VNC support $vnc"
3297 if test "$vnc" = "yes" ; then
3298 echo "VNC TLS support $vnc_tls"
3299 echo "VNC SASL support $vnc_sasl"
3300 echo "VNC JPEG support $vnc_jpeg"
3301 echo "VNC PNG support $vnc_png"
3302 echo "VNC WS support $vnc_ws"
3304 if test -n "$sparc_cpu"; then
3305 echo "Target Sparc Arch $sparc_cpu"
3307 echo "xen support $xen"
3308 echo "brlapi support $brlapi"
3309 echo "bluez support $bluez"
3310 echo "Documentation $docs"
3311 [ ! -z "$uname_release" ] && \
3312 echo "uname -r $uname_release"
3313 echo "NPTL support $nptl"
3314 echo "GUEST_BASE $guest_base"
3316 echo "vde support $vde"
3317 echo "Linux AIO support $linux_aio"
3318 echo "ATTR/XATTR support $attr"
3319 echo "Install blobs $blobs"
3320 echo "KVM support $kvm"
3321 echo "TCG interpreter $tcg_interpreter"
3322 echo "fdt support $fdt"
3323 echo "preadv support $preadv"
3324 echo "fdatasync $fdatasync"
3325 echo "madvise $madvise"
3326 echo "posix_madvise $posix_madvise"
3327 echo "sigev_thread_id $sigev_thread_id"
3328 echo "uuid support $uuid"
3329 echo "libcap-ng support $cap_ng"
3330 echo "vhost-net support $vhost_net"
3331 echo "Trace backend $trace_backend"
3332 echo "Trace output file $trace_file-<pid>"
3333 echo "spice support $spice ($spice_protocol_version/$spice_server_version)"
3334 echo "rbd support $rbd"
3335 echo "xfsctl support $xfs"
3336 echo "nss used $smartcard_nss"
3337 echo "usb net redir $usb_redir"
3338 echo "OpenGL support $opengl"
3339 echo "libiscsi support $libiscsi"
3340 echo "build guest agent $guest_agent"
3341 echo "seccomp support $seccomp"
3342 echo "coroutine backend $coroutine_backend"
3343 echo "GlusterFS support $glusterfs"
3344 echo "virtio-blk-data-plane $virtio_blk_data_plane"
3345 echo "gcov $gcov_tool"
3346 echo "gcov enabled $gcov"
3348 if test "$sdl_too_old" = "yes"; then
3349 echo "-> Your SDL version is too old - please upgrade to have SDL support"
3352 config_host_mak
="config-host.mak"
3353 config_host_ld
="config-host.ld"
3355 echo "# Automatically generated by configure - do not modify" >config-all-disas.mak
3357 echo "# Automatically generated by configure - do not modify" > $config_host_mak
3358 printf "# Configured with:" >> $config_host_mak
3359 printf " '%s'" "$0" "$@" >> $config_host_mak
3360 echo >> $config_host_mak
3362 echo all
: >> $config_host_mak
3363 echo "prefix=$prefix" >> $config_host_mak
3364 echo "bindir=$bindir" >> $config_host_mak
3365 echo "libdir=$libdir" >> $config_host_mak
3366 echo "libexecdir=$libexecdir" >> $config_host_mak
3367 echo "includedir=$includedir" >> $config_host_mak
3368 echo "mandir=$mandir" >> $config_host_mak
3369 echo "sysconfdir=$sysconfdir" >> $config_host_mak
3370 echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
3371 echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
3372 echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
3373 echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
3374 echo "qemu_helperdir=$libexecdir" >> $config_host_mak
3375 echo "extra_cflags=$EXTRA_CFLAGS" >> $config_host_mak
3376 echo "extra_ldflags=$EXTRA_LDFLAGS" >> $config_host_mak
3378 echo "ARCH=$ARCH" >> $config_host_mak
3379 if test "$debug_tcg" = "yes" ; then
3380 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
3382 if test "$debug" = "yes" ; then
3383 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
3385 if test "$strip_opt" = "yes" ; then
3386 echo "STRIP=${strip}" >> $config_host_mak
3388 if test "$bigendian" = "yes" ; then
3389 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
3391 if test "$mingw32" = "yes" ; then
3392 echo "CONFIG_WIN32=y" >> $config_host_mak
3393 rc_version
=`cat $source_path/VERSION`
3394 version_major
=${rc_version%%.*}
3395 rc_version
=${rc_version#*.}
3396 version_minor
=${rc_version%%.*}
3397 rc_version
=${rc_version#*.}
3398 version_subminor
=${rc_version%%.*}
3400 echo "CONFIG_FILEVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3401 echo "CONFIG_PRODUCTVERSION=$version_major,$version_minor,$version_subminor,$version_micro" >> $config_host_mak
3403 echo "CONFIG_POSIX=y" >> $config_host_mak
3406 if test "$linux" = "yes" ; then
3407 echo "CONFIG_LINUX=y" >> $config_host_mak
3410 if test "$darwin" = "yes" ; then
3411 echo "CONFIG_DARWIN=y" >> $config_host_mak
3414 if test "$aix" = "yes" ; then
3415 echo "CONFIG_AIX=y" >> $config_host_mak
3418 if test "$solaris" = "yes" ; then
3419 echo "CONFIG_SOLARIS=y" >> $config_host_mak
3420 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
3421 if test "$needs_libsunmath" = "yes" ; then
3422 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
3425 if test "$haiku" = "yes" ; then
3426 echo "CONFIG_HAIKU=y" >> $config_host_mak
3428 if test "$static" = "yes" ; then
3429 echo "CONFIG_STATIC=y" >> $config_host_mak
3431 if test "$profiler" = "yes" ; then
3432 echo "CONFIG_PROFILER=y" >> $config_host_mak
3434 if test "$slirp" = "yes" ; then
3435 echo "CONFIG_SLIRP=y" >> $config_host_mak
3436 echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
3438 if test "$vde" = "yes" ; then
3439 echo "CONFIG_VDE=y" >> $config_host_mak
3441 if test "$cap_ng" = "yes" ; then
3442 echo "CONFIG_LIBCAP=y" >> $config_host_mak
3444 for card
in $audio_card_list; do
3445 def
=CONFIG_
`echo $card | LC_ALL=C tr '[a-z]' '[A-Z]'`
3446 echo "$def=y" >> $config_host_mak
3448 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
3449 for drv
in $audio_drv_list; do
3450 def
=CONFIG_
`echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]'`
3451 echo "$def=y" >> $config_host_mak
3452 if test "$drv" = "fmod"; then
3453 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
3456 if test "$audio_pt_int" = "yes" ; then
3457 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
3459 if test "$audio_win_int" = "yes" ; then
3460 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
3462 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
3463 if test "$mixemu" = "yes" ; then
3464 echo "CONFIG_MIXEMU=y" >> $config_host_mak
3466 if test "$vnc" = "yes" ; then
3467 echo "CONFIG_VNC=y" >> $config_host_mak
3469 if test "$vnc_tls" = "yes" ; then
3470 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
3472 if test "$vnc_sasl" = "yes" ; then
3473 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
3475 if test "$vnc_jpeg" = "yes" ; then
3476 echo "CONFIG_VNC_JPEG=y" >> $config_host_mak
3478 if test "$vnc_png" = "yes" ; then
3479 echo "CONFIG_VNC_PNG=y" >> $config_host_mak
3481 if test "$vnc_ws" = "yes" ; then
3482 echo "CONFIG_VNC_WS=y" >> $config_host_mak
3483 echo "VNC_WS_CFLAGS=$vnc_ws_cflags" >> $config_host_mak
3485 if test "$fnmatch" = "yes" ; then
3486 echo "CONFIG_FNMATCH=y" >> $config_host_mak
3488 if test "$uuid" = "yes" ; then
3489 echo "CONFIG_UUID=y" >> $config_host_mak
3491 if test "$xfs" = "yes" ; then
3492 echo "CONFIG_XFS=y" >> $config_host_mak
3494 qemu_version
=`head $source_path/VERSION`
3495 echo "VERSION=$qemu_version" >>$config_host_mak
3496 echo "PKGVERSION=$pkgversion" >>$config_host_mak
3497 echo "SRC_PATH=$source_path" >> $config_host_mak
3498 echo "TARGET_DIRS=$target_list" >> $config_host_mak
3499 if [ "$docs" = "yes" ] ; then
3500 echo "BUILD_DOCS=yes" >> $config_host_mak
3502 if test "$sdl" = "yes" ; then
3503 echo "CONFIG_SDL=y" >> $config_host_mak
3504 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
3506 if test "$cocoa" = "yes" ; then
3507 echo "CONFIG_COCOA=y" >> $config_host_mak
3509 if test "$curses" = "yes" ; then
3510 echo "CONFIG_CURSES=y" >> $config_host_mak
3512 if test "$atfile" = "yes" ; then
3513 echo "CONFIG_ATFILE=y" >> $config_host_mak
3515 if test "$utimens" = "yes" ; then
3516 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
3518 if test "$pipe2" = "yes" ; then
3519 echo "CONFIG_PIPE2=y" >> $config_host_mak
3521 if test "$accept4" = "yes" ; then
3522 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
3524 if test "$splice" = "yes" ; then
3525 echo "CONFIG_SPLICE=y" >> $config_host_mak
3527 if test "$eventfd" = "yes" ; then
3528 echo "CONFIG_EVENTFD=y" >> $config_host_mak
3530 if test "$fallocate" = "yes" ; then
3531 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
3533 if test "$fallocate_punch_hole" = "yes" ; then
3534 echo "CONFIG_FALLOCATE_PUNCH_HOLE=y" >> $config_host_mak
3536 if test "$sync_file_range" = "yes" ; then
3537 echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
3539 if test "$fiemap" = "yes" ; then
3540 echo "CONFIG_FIEMAP=y" >> $config_host_mak
3542 if test "$dup3" = "yes" ; then
3543 echo "CONFIG_DUP3=y" >> $config_host_mak
3545 if test "$epoll" = "yes" ; then
3546 echo "CONFIG_EPOLL=y" >> $config_host_mak
3548 if test "$epoll_create1" = "yes" ; then
3549 echo "CONFIG_EPOLL_CREATE1=y" >> $config_host_mak
3551 if test "$epoll_pwait" = "yes" ; then
3552 echo "CONFIG_EPOLL_PWAIT=y" >> $config_host_mak
3554 if test "$inotify" = "yes" ; then
3555 echo "CONFIG_INOTIFY=y" >> $config_host_mak
3557 if test "$inotify1" = "yes" ; then
3558 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
3560 if test "$byteswap_h" = "yes" ; then
3561 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
3563 if test "$bswap_h" = "yes" ; then
3564 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
3566 if test "$curl" = "yes" ; then
3567 echo "CONFIG_CURL=y" >> $config_host_mak
3568 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
3570 if test "$brlapi" = "yes" ; then
3571 echo "CONFIG_BRLAPI=y" >> $config_host_mak
3573 if test "$bluez" = "yes" ; then
3574 echo "CONFIG_BLUEZ=y" >> $config_host_mak
3575 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
3577 echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
3578 if test "$xen" = "yes" ; then
3579 echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
3580 echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak
3582 if test "$linux_aio" = "yes" ; then
3583 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
3585 if test "$attr" = "yes" ; then
3586 echo "CONFIG_ATTR=y" >> $config_host_mak
3588 if test "$libattr" = "yes" ; then
3589 echo "CONFIG_LIBATTR=y" >> $config_host_mak
3591 if test "$virtfs" = "yes" ; then
3592 echo "CONFIG_VIRTFS=y" >> $config_host_mak
3594 if test "$blobs" = "yes" ; then
3595 echo "INSTALL_BLOBS=yes" >> $config_host_mak
3597 if test "$iovec" = "yes" ; then
3598 echo "CONFIG_IOVEC=y" >> $config_host_mak
3600 if test "$preadv" = "yes" ; then
3601 echo "CONFIG_PREADV=y" >> $config_host_mak
3603 if test "$fdt" = "yes" ; then
3604 echo "CONFIG_FDT=y" >> $config_host_mak
3606 if test "$signalfd" = "yes" ; then
3607 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
3609 if test "$tcg_interpreter" = "yes" ; then
3610 echo "CONFIG_TCG_INTERPRETER=y" >> $config_host_mak
3612 if test "$fdatasync" = "yes" ; then
3613 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
3615 if test "$madvise" = "yes" ; then
3616 echo "CONFIG_MADVISE=y" >> $config_host_mak
3618 if test "$posix_madvise" = "yes" ; then
3619 echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak
3621 if test "$sigev_thread_id" = "yes" ; then
3622 echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak
3625 if test "$spice" = "yes" ; then
3626 echo "CONFIG_SPICE=y" >> $config_host_mak
3629 if test "$smartcard_nss" = "yes" ; then
3630 echo "CONFIG_SMARTCARD_NSS=y" >> $config_host_mak
3631 echo "libcacard_libs=$libcacard_libs" >> $config_host_mak
3632 echo "libcacard_cflags=$libcacard_cflags" >> $config_host_mak
3635 if test "$usb_redir" = "yes" ; then
3636 echo "CONFIG_USB_REDIR=y" >> $config_host_mak
3639 if test "$opengl" = "yes" ; then
3640 echo "CONFIG_OPENGL=y" >> $config_host_mak
3643 if test "$libiscsi" = "yes" ; then
3644 echo "CONFIG_LIBISCSI=y" >> $config_host_mak
3647 if test "$seccomp" = "yes"; then
3648 echo "CONFIG_SECCOMP=y" >> $config_host_mak
3651 # XXX: suppress that
3652 if [ "$bsd" = "yes" ] ; then
3653 echo "CONFIG_BSD=y" >> $config_host_mak
3656 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
3658 if test "$zero_malloc" = "yes" ; then
3659 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
3661 if test "$rbd" = "yes" ; then
3662 echo "CONFIG_RBD=y" >> $config_host_mak
3665 if test "$coroutine_backend" = "ucontext" ; then
3666 echo "CONFIG_UCONTEXT_COROUTINE=y" >> $config_host_mak
3667 elif test "$coroutine_backend" = "sigaltstack" ; then
3668 echo "CONFIG_SIGALTSTACK_COROUTINE=y" >> $config_host_mak
3671 if test "$open_by_handle_at" = "yes" ; then
3672 echo "CONFIG_OPEN_BY_HANDLE=y" >> $config_host_mak
3675 if test "$linux_magic_h" = "yes" ; then
3676 echo "CONFIG_LINUX_MAGIC_H=y" >> $config_host_mak
3679 if test "$pragma_diagnostic_available" = "yes" ; then
3680 echo "CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE=y" >> $config_host_mak
3683 if test "$valgrind_h" = "yes" ; then
3684 echo "CONFIG_VALGRIND_H=y" >> $config_host_mak
3687 if test "$has_environ" = "yes" ; then
3688 echo "CONFIG_HAS_ENVIRON=y" >> $config_host_mak
3691 if test "$cpuid_h" = "yes" ; then
3692 echo "CONFIG_CPUID_H=y" >> $config_host_mak
3695 if test "$glusterfs" = "yes" ; then
3696 echo "CONFIG_GLUSTERFS=y" >> $config_host_mak
3699 if test "$virtio_blk_data_plane" = "yes" ; then
3700 echo "CONFIG_VIRTIO_BLK_DATA_PLANE=y" >> $config_host_mak
3706 echo "HOST_USB=linux" >> $config_host_mak
3709 echo "HOST_USB=bsd" >> $config_host_mak
3712 echo "HOST_USB=stub" >> $config_host_mak
3716 # use default implementation for tracing backend-specific routines
3718 echo "TRACE_BACKEND=$trace_backend" >> $config_host_mak
3719 if test "$trace_backend" = "nop"; then
3720 echo "CONFIG_TRACE_NOP=y" >> $config_host_mak
3722 if test "$trace_backend" = "simple"; then
3723 echo "CONFIG_TRACE_SIMPLE=y" >> $config_host_mak
3725 # Set the appropriate trace file.
3726 trace_file
="\"$trace_file-\" FMT_pid"
3728 if test "$trace_backend" = "stderr"; then
3729 echo "CONFIG_TRACE_STDERR=y" >> $config_host_mak
3732 if test "$trace_backend" = "ust"; then
3733 echo "CONFIG_TRACE_UST=y" >> $config_host_mak
3735 if test "$trace_backend" = "dtrace"; then
3736 echo "CONFIG_TRACE_DTRACE=y" >> $config_host_mak
3737 if test "$trace_backend_stap" = "yes" ; then
3738 echo "CONFIG_TRACE_SYSTEMTAP=y" >> $config_host_mak
3741 echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
3742 if test "$trace_default" = "yes"; then
3743 echo "CONFIG_TRACE_DEFAULT=y" >> $config_host_mak
3746 echo "TOOLS=$tools" >> $config_host_mak
3747 echo "ROMS=$roms" >> $config_host_mak
3748 echo "MAKE=$make" >> $config_host_mak
3749 echo "INSTALL=$install" >> $config_host_mak
3750 echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
3751 echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
3752 if test -n "$libtool"; then
3753 echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
3754 echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
3756 echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
3757 echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
3759 echo "PYTHON=$python" >> $config_host_mak
3760 echo "CC=$cc" >> $config_host_mak
3761 echo "CC_I386=$cc_i386" >> $config_host_mak
3762 echo "HOST_CC=$host_cc" >> $config_host_mak
3763 echo "OBJCC=$objcc" >> $config_host_mak
3764 echo "AR=$ar" >> $config_host_mak
3765 echo "AS=$as" >> $config_host_mak
3766 echo "CPP=$cpp" >> $config_host_mak
3767 echo "OBJCOPY=$objcopy" >> $config_host_mak
3768 echo "LD=$ld" >> $config_host_mak
3769 echo "WINDRES=$windres" >> $config_host_mak
3770 echo "LIBTOOL=$libtool" >> $config_host_mak
3771 echo "CFLAGS=$CFLAGS" >> $config_host_mak
3772 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
3773 echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
3774 if test "$sparse" = "yes" ; then
3775 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
3776 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
3777 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
3779 if test "$cross_prefix" != ""; then
3780 echo "AUTOCONF_HOST := --host=${cross_prefix%-}" >> $config_host_mak
3782 echo "AUTOCONF_HOST := " >> $config_host_mak
3784 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
3785 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
3786 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
3787 echo "LIBS+=$LIBS" >> $config_host_mak
3788 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
3789 echo "EXESUF=$EXESUF" >> $config_host_mak
3790 echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
3791 echo "POD2MAN=$POD2MAN" >> $config_host_mak
3792 echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
3793 if test "$gcov" = "yes" ; then
3794 echo "CONFIG_GCOV=y" >> $config_host_mak
3795 echo "GCOV=$gcov_tool" >> $config_host_mak
3798 # generate list of library paths for linker script
3800 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
3802 if test -f ${config_host_ld}~
; then
3803 if cmp -s $config_host_ld ${config_host_ld}~
; then
3804 mv ${config_host_ld}~
$config_host_ld
3806 rm ${config_host_ld}~
3810 # use included Linux headers
3811 if test "$linux" = "yes" ; then
3812 mkdir
-p linux-headers
3824 # For most CPUs the kernel architecture name and QEMU CPU name match.
3828 # For non-KVM architectures we will not have asm headers
3829 if [ -e "$source_path/linux-headers/asm-$linux_arch" ]; then
3830 symlink
"$source_path/linux-headers/asm-$linux_arch" linux-headers
/asm
3834 for target
in $target_list; do
3835 target_dir
="$target"
3836 config_target_mak
=$target_dir/config-target.mak
3837 target_arch2
=`echo $target | cut -d '-' -f 1`
3838 target_bigendian
="no"
3840 case "$target_arch2" in
3841 armeb|lm32|m68k|microblaze|mips|mipsn32|mips64|or32|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb
)
3842 target_bigendian
=yes
3846 target_user_only
="no"
3847 target_linux_user
="no"
3848 target_bsd_user
="no"
3850 ${target_arch2}-softmmu)
3851 target_softmmu
="yes"
3853 ${target_arch2}-linux-user)
3854 if test "$linux" != "yes" ; then
3855 echo "ERROR: Target '$target' is only available on a Linux host"
3858 target_user_only
="yes"
3859 target_linux_user
="yes"
3861 ${target_arch2}-bsd-user)
3862 if test "$bsd" != "yes" ; then
3863 echo "ERROR: Target '$target' is only available on a BSD host"
3866 target_user_only
="yes"
3867 target_bsd_user
="yes"
3870 echo "ERROR: Target '$target' not recognised"
3875 mkdir
-p $target_dir
3876 echo "# Automatically generated by configure - do not modify" > $config_target_mak
3880 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
3882 target_short_alignment
=2
3883 target_int_alignment
=4
3884 target_long_alignment
=4
3885 target_llong_alignment
=8
3886 target_libs_softmmu
=
3888 TARGET_ARCH
="$target_arch2"
3892 case "$target_arch2" in
3896 TARGET_BASE_ARCH
=i386
3897 target_long_alignment
=8
3900 target_long_alignment
=8
3907 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
3908 target_llong_alignment
=4
3909 target_libs_softmmu
="$fdt_libs"
3915 target_libs_softmmu
="$opengl_libs"
3919 gdb_xml_files
="cf-core.xml cf-fp.xml"
3920 target_int_alignment
=2
3921 target_long_alignment
=2
3922 target_llong_alignment
=2
3924 microblaze|microblazeel
)
3925 TARGET_ARCH
=microblaze
3928 target_libs_softmmu
="$fdt_libs"
3932 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
3937 TARGET_BASE_ARCH
=mips
3938 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
3942 TARGET_BASE_ARCH
=mips
3943 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
3944 target_long_alignment
=8
3947 TARGET_ARCH
=openrisc
3948 TARGET_BASE_ARCH
=openrisc
3951 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3953 target_libs_softmmu
="$fdt_libs"
3956 TARGET_BASE_ARCH
=ppc
3958 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3960 target_libs_softmmu
="$fdt_libs"
3963 TARGET_BASE_ARCH
=ppc
3965 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3966 target_long_alignment
=8
3967 target_libs_softmmu
="$fdt_libs"
3971 TARGET_BASE_ARCH
=ppc
3973 echo "TARGET_ABI32=y" >> $config_target_mak
3974 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
3975 target_libs_softmmu
="$fdt_libs"
3985 TARGET_BASE_ARCH
=sparc
3986 target_long_alignment
=8
3990 TARGET_BASE_ARCH
=sparc
3991 TARGET_ABI_DIR
=sparc
3992 echo "TARGET_ABI32=y" >> $config_target_mak
3996 target_long_alignment
=8
4004 echo "Unsupported target CPU"
4008 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
4009 if [ "$TARGET_BASE_ARCH" = "" ]; then
4010 TARGET_BASE_ARCH
=$TARGET_ARCH
4013 symlink
"$source_path/Makefile.target" "$target_dir/Makefile"
4016 echo "$@"| LC_ALL
=C
tr '[a-z]' '[A-Z]'
4021 # The TCG interpreter currently does not support ld/st optimization.
4022 if test "$tcg_interpreter" = "no" ; then
4023 echo "CONFIG_QEMU_LDST_OPTIMIZATION=y" >> $config_target_mak
4028 echo "TARGET_SHORT_ALIGNMENT=$target_short_alignment" >> $config_target_mak
4029 echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
4030 echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
4031 echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
4032 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
4033 target_arch_name
="`upper $TARGET_ARCH`"
4034 echo "TARGET_$target_arch_name=y" >> $config_target_mak
4035 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
4036 echo "TARGET_TYPE=TARGET_TYPE_`upper $target_arch2`" >> $config_target_mak
4037 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
4038 if [ "$TARGET_ABI_DIR" = "" ]; then
4039 TARGET_ABI_DIR
=$TARGET_ARCH
4041 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
4042 case "$target_arch2" in
4044 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
4045 echo "CONFIG_XEN=y" >> $config_target_mak
4046 if test "$xen_pci_passthrough" = yes; then
4047 echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
4050 echo "CONFIG_NO_XEN=y" >> $config_target_mak
4054 echo "CONFIG_NO_XEN=y" >> $config_target_mak
4056 case "$target_arch2" in
4057 i386|x86_64|ppcemb|ppc|ppc64|s390x
)
4058 # Make sure the target and host cpus are compatible
4059 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
4060 \
( "$target_arch2" = "$cpu" -o \
4061 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
4062 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
4063 \
( "$target_arch2" = "ppc" -a "$cpu" = "ppc64" \
) -o \
4064 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc64" \
) -o \
4065 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
4066 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
4067 echo "CONFIG_KVM=y" >> $config_target_mak
4068 if test "$vhost_net" = "yes" ; then
4069 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
4073 case "$target_arch2" in
4075 echo "CONFIG_HAVE_GET_MEMORY_MAPPING=y" >> $config_target_mak
4077 if test "$target_arch2" = "ppc64" -a "$fdt" = "yes"; then
4078 echo "CONFIG_PSERIES=y" >> $config_target_mak
4080 if test "$target_bigendian" = "yes" ; then
4081 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
4083 if test "$target_softmmu" = "yes" ; then
4084 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
4085 echo "LIBS+=$libs_softmmu $target_libs_softmmu" >> $config_target_mak
4086 case "$target_arch2" in
4088 echo "CONFIG_HAVE_CORE_DUMP=y" >> $config_target_mak
4091 if test "$target_user_only" = "yes" ; then
4092 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
4093 echo "CONFIG_QEMU_INTERP_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
4095 if test "$target_linux_user" = "yes" ; then
4096 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
4099 if test ! -z "$gdb_xml_files" ; then
4100 for x
in $gdb_xml_files; do
4101 list
="$list $source_path/gdb-xml/$x"
4103 echo "TARGET_XML_FILES=$list" >> $config_target_mak
4106 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
4107 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
4109 if test "$target_user_only" = "yes" \
4110 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
4111 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
4113 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
4114 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
4116 if test "$target_bsd_user" = "yes" ; then
4117 echo "CONFIG_BSD_USER=y" >> $config_target_mak
4120 # the static way of configuring available audio cards requires this workaround
4121 if test "$target_user_only" != "yes" && grep -q CONFIG_PCSPK
$source_path/default-configs
/$target.mak
; then
4122 echo "CONFIG_PCSPK=y" >> $config_target_mak
4125 # generate QEMU_CFLAGS/LDFLAGS for targets
4131 if test "$tcg_interpreter" = "yes"; then
4132 includes
="-I\$(SRC_PATH)/tcg/tci $includes"
4133 elif test "$ARCH" = "sparc64" ; then
4134 includes
="-I\$(SRC_PATH)/tcg/sparc $includes"
4135 elif test "$ARCH" = "s390x" ; then
4136 includes
="-I\$(SRC_PATH)/tcg/s390 $includes"
4137 elif test "$ARCH" = "x86_64" ; then
4138 includes
="-I\$(SRC_PATH)/tcg/i386 $includes"
4140 includes
="-I\$(SRC_PATH)/tcg/\$(ARCH) $includes"
4142 includes
="-I\$(SRC_PATH)/tcg $includes"
4144 if test "$linux" = "yes" ; then
4145 includes
="-I\$(SRC_PATH)/linux-headers $includes"
4148 for i
in $ARCH $TARGET_BASE_ARCH ; do
4151 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
4152 echo "CONFIG_ALPHA_DIS=y" >> config-all-disas.mak
4155 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
4156 echo "CONFIG_ARM_DIS=y" >> config-all-disas.mak
4159 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
4160 echo "CONFIG_CRIS_DIS=y" >> config-all-disas.mak
4163 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
4164 echo "CONFIG_HPPA_DIS=y" >> config-all-disas.mak
4167 echo "CONFIG_I386_DIS=y" >> $config_target_mak
4168 echo "CONFIG_I386_DIS=y" >> config-all-disas.mak
4171 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
4172 echo "CONFIG_IA64_DIS=y" >> config-all-disas.mak
4175 echo "CONFIG_LM32_DIS=y" >> $config_target_mak
4176 echo "CONFIG_LM32_DIS=y" >> config-all-disas.mak
4179 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
4180 echo "CONFIG_M68K_DIS=y" >> config-all-disas.mak
4183 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
4184 echo "CONFIG_MICROBLAZE_DIS=y" >> config-all-disas.mak
4187 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
4188 echo "CONFIG_MIPS_DIS=y" >> config-all-disas.mak
4191 echo "CONFIG_OPENRISC_DIS=y" >> $config_target_mak
4192 echo "CONFIG_OPENRISC_DIS=y" >> config-all-disas.mak
4195 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
4196 echo "CONFIG_PPC_DIS=y" >> config-all-disas.mak
4199 echo "CONFIG_S390_DIS=y" >> $config_target_mak
4200 echo "CONFIG_S390_DIS=y" >> config-all-disas.mak
4203 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
4204 echo "CONFIG_SH4_DIS=y" >> config-all-disas.mak
4207 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
4208 echo "CONFIG_SPARC_DIS=y" >> config-all-disas.mak
4211 echo "CONFIG_XTENSA_DIS=y" >> $config_target_mak
4212 echo "CONFIG_XTENSA_DIS=y" >> config-all-disas.mak
4216 if test "$tcg_interpreter" = "yes" ; then
4217 echo "CONFIG_TCI_DIS=y" >> $config_target_mak
4218 echo "CONFIG_TCI_DIS=y" >> config-all-disas.mak
4223 # Ensure there's only a single GP
4224 cflags
="-msmall-data $cflags"
4228 if test "$target_softmmu" = "yes" ; then
4229 case "$TARGET_BASE_ARCH" in
4231 cflags
="-DHAS_AUDIO $cflags"
4234 cflags
="-DHAS_AUDIO $cflags"
4237 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
4242 if test "$gprof" = "yes" ; then
4243 echo "TARGET_GPROF=yes" >> $config_target_mak
4244 if test "$target_linux_user" = "yes" ; then
4246 ldflags
="-p $ldflags"
4248 if test "$target_softmmu" = "yes" ; then
4249 ldflags
="-p $ldflags"
4250 echo "GPROF_CFLAGS=-p" >> $config_target_mak
4254 if test "$ARCH" = "tci"; then
4257 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/ldscripts/\$(ARCH).ld"
4260 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
4263 # The default placement of the application is fine.
4266 ldflags
="$linker_script $ldflags"
4271 echo "LDFLAGS+=$ldflags" >> $config_target_mak
4272 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
4273 echo "QEMU_INCLUDES+=$includes" >> $config_target_mak
4275 done # for target in $targets
4277 if [ "$pixman" = "internal" ]; then
4278 echo "config-host.h: subdir-pixman" >> $config_host_mak
4281 # build tree in object directory in case the source is not in the current directory
4282 DIRS
="tests tests/tcg tests/tcg/cris tests/tcg/lm32"
4283 DIRS
="$DIRS pc-bios/optionrom pc-bios/spapr-rtas"
4284 DIRS
="$DIRS roms/seabios roms/vgabios"
4285 DIRS
="$DIRS qapi-generated"
4286 FILES
="Makefile tests/tcg/Makefile qdict-test-data.txt"
4287 FILES
="$FILES tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
4288 FILES
="$FILES tests/tcg/lm32/Makefile"
4289 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps"
4290 FILES
="$FILES pc-bios/spapr-rtas/Makefile"
4291 FILES
="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
4293 $source_path/pc-bios
/*.bin \
4294 $source_path/pc-bios
/*.aml \
4295 $source_path/pc-bios
/*.rom \
4296 $source_path/pc-bios
/*.dtb \
4297 $source_path/pc-bios
/openbios-
* \
4298 $source_path/pc-bios
/palcode-
*
4300 FILES
="$FILES pc-bios/`basename $bios_file`"
4303 for f
in $FILES ; do
4304 if [ -e "$source_path/$f" ] && [ "$source_path" != `pwd` ]; then
4305 symlink
"$source_path/$f" "$f"
4309 # temporary config to build submodules
4310 for rom
in seabios vgabios
; do
4311 config_mak
=roms
/$rom/config.mak
4312 echo "# Automatically generated by configure - do not modify" > $config_mak
4313 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
4314 echo "AS=$as" >> $config_mak
4315 echo "CC=$cc" >> $config_mak
4316 echo "BCC=bcc" >> $config_mak
4317 echo "CPP=$cpp" >> $config_mak
4318 echo "OBJCOPY=objcopy" >> $config_mak
4319 echo "IASL=iasl" >> $config_mak
4320 echo "LD=$ld" >> $config_mak
4323 if test "$docs" = "yes" ; then