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 trap "rm -f $TMPC $TMPO $TMPE ; exit" 0 2 3 15
21 $cc $QEMU_CFLAGS -c -o $TMPO $TMPC > /dev
/null
2> /dev
/null
27 $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev
/null
2> /dev
/null
30 # check whether a command is available to this shell (may be either an
31 # executable or a builtin)
33 type "$1" >/dev
/null
2>&1
36 # search for an executable in PATH
42 # pathname has a dir component?
43 if [ "${local_command#*/}" != "$local_command" ]; then
44 if [ -x "$local_command" ] && [ ! -d "$local_command" ]; then
49 if [ -z "$local_command" ]; then
54 for local_dir
in $PATH; do
55 if [ -x "$local_dir/$local_command" ] && [ ! -d "$local_dir/$local_command" ]; then
56 echo "$local_dir/$local_command"
57 IFS
="${local_ifs:-$(printf ' \t\n')}"
62 IFS
="${local_ifs:-$(printf ' \t\n')}"
69 interp_prefix
="/usr/gnemul/qemu-%M"
76 audio_card_list
="ac97 es1370 sb16"
77 audio_possible_cards
="ac97 es1370 sb16 cs4231a adlib gus"
78 block_drv_whitelist
=""
91 # parse CC options first
93 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
95 --cross-prefix=*) cross_prefix
="$optarg"
99 --cpu=*) cpu
="$optarg"
101 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
103 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
108 v7|v8|v8plus|v8plusa
)
115 echo "undefined SPARC architecture. Exiting";
123 # Using uname is really, really broken. Once we have the right set of checks
124 # we can eliminate it's usage altogether
126 cc
="${cross_prefix}${cc}"
127 ar="${cross_prefix}${ar}"
128 objcopy
="${cross_prefix}${objcopy}"
129 ld
="${cross_prefix}${ld}"
131 # default flags for all hosts
132 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
134 QEMU_CFLAGS
="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
135 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
136 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
137 QEMU_CFLAGS
="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
138 QEMU_CFLAGS
="-I. -I\$(SRC_PATH) $QEMU_CFLAGS"
139 LDFLAGS
="-g $LDFLAGS"
141 gcc_flags
="-Wold-style-declaration -Wold-style-definition -fstack-protector-all"
143 int main(void) { return 0; }
145 for flag
in $gcc_flags; do
146 if compile_prog
"-Werror $QEMU_CFLAGS" "-Werror $flag" ; then
147 QEMU_CFLAGS
="$flag $QEMU_CFLAGS"
151 # check that the C compiler works.
156 if compile_object
; then
157 : C compiler works ok
159 echo "ERROR: \"$cc\" either does not exist or does not work"
168 int main(void) { return 0; }
173 if test ! -z "$cpu" ; then
174 # command line argument
176 elif check_define __i386__
; then
178 elif check_define __x86_64__
; then
180 elif check_define __sparc__
; then
181 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
182 # They must be specified using --sparc_cpu
183 if check_define __arch64__
; then
188 elif check_define _ARCH_PPC
; then
189 if check_define _ARCH_PPC64
; then
194 elif check_define __mips__
; then
196 elif check_define __ia64__
; then
202 target_list
="x86_64-softmmu"
204 alpha|cris|ia64|m68k|microblaze|ppc|ppc64|sparc64
)
207 i386|i486|i586|i686|i86pc|BePC
)
240 local fname
="$(dirname "$0")/KVM_VERSION"
242 if test -f "$fname"; then
245 echo "qemu-kvm-devel"
249 # Default value for a variable defining feature "foo".
250 # * foo="no" feature will only be used if --enable-foo arg is given
251 # * foo="" feature will be searched for, and if found, will be used
252 # unless --disable-foo is given
253 # * foo="yes" this value will only be set by --enable-foo flag.
254 # feature will searched for,
255 # if not found, configure exits with error
257 # Always add --enable-foo and --disable-foo command line args.
258 # Distributions want to ensure that several features are compiled in, and it
259 # is impossible without a --enable-foo that exits if a feature is not found.
307 kvm_cap_device_assignment
=""
311 pkgversion
=" ($(kvm_version))"
319 if check_define __linux__
; then
321 elif check_define _WIN32
; then
323 elif check_define __OpenBSD__
; then
325 elif check_define __sun__
; then
334 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
335 audio_possible_drivers
="winwave sdl"
336 audio_drv_list
="winwave"
340 audio_possible_drivers
="winwave dsound sdl fmod"
341 audio_drv_list
="winwave"
346 audio_possible_drivers
="oss sdl esd pa"
352 audio_possible_drivers
="oss sdl esd pa"
353 # needed for kinfo_getvmmap(3) in libutil.h
360 audio_possible_drivers
="oss sdl esd pa"
366 audio_possible_drivers
="oss sdl esd"
373 audio_possible_drivers
="oss sdl esd"
379 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
380 # run 64-bit userspace code
381 if [ "$cpu" = "i386" ] ; then
382 is_x86_64
=`sysctl -n hw.optional.x86_64`
383 [ "$is_x86_64" = "1" ] && cpu
=x86_64
385 if [ "$cpu" = "x86_64" ] ; then
386 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
387 LDFLAGS
="-arch x86_64 $LDFLAGS"
389 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
393 audio_drv_list
="coreaudio"
394 audio_possible_drivers
="coreaudio sdl fmod"
395 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
396 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
403 needs_libsunmath
="no"
404 solarisrev
=`uname -r | cut -f2 -d.`
405 # have to select again, because `uname -m` returns i86pc
406 # even on an x86_64 box.
407 solariscpu
=`isainfo -k`
408 if test "${solariscpu}" = "amd64" ; then
411 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
412 if test "$solarisrev" -le 9 ; then
413 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
414 needs_libsunmath
="yes"
415 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
416 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
417 LIBS
="-lsunmath $LIBS"
419 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
420 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
421 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
422 echo "Studio 11 can be downloaded from www.sun.com."
427 if test -f /usr
/include
/sys
/soundcard.h
; then
430 audio_possible_drivers
="oss sdl"
431 # needed for CMSG_ macros in sys/socket.h
432 QEMU_CFLAGS
="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS"
433 # needed for TIOCWIN* defines in termios.h
434 QEMU_CFLAGS
="-D__EXTENSIONS__ $QEMU_CFLAGS"
435 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
436 LIBS
="-lsocket -lnsl -lresolv $LIBS"
444 audio_possible_drivers
="oss alsa sdl esd pa"
448 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
449 audio_possible_drivers
="$audio_possible_drivers fmod"
451 if [ "$cpu" = "ia64" ] ; then
453 target_list
="ia64-softmmu"
461 if [ "$bsd" = "yes" ] ; then
462 if [ "$darwin" != "yes" ] ; then
468 if test "$mingw32" = "yes" ; then
470 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
471 # enable C99/POSIX format strings (needs mingw32-runtime 3.15 or later)
472 QEMU_CFLAGS
="-D__USE_MINGW_ANSI_STDIO=1 $QEMU_CFLAGS"
473 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
477 source_path
=`dirname "$0"`
478 source_path_used
="no"
480 if [ -z "$source_path" ]; then
483 source_path
=`cd "$source_path"; pwd`
485 [ -f "$workdir/vl.c" ] || source_path_used
="yes"
490 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
492 --help|
-h) show_help
=yes
494 --prefix=*) prefix
="$optarg"
496 --interp-prefix=*) interp_prefix
="$optarg"
498 --source-path=*) source_path
="$optarg"
499 source_path_used
="yes"
505 --host-cc=*) host_cc
="$optarg"
507 --make=*) make="$optarg"
509 --install=*) install="$optarg"
517 --target-list=*) target_list
="$optarg"
519 --enable-gprof) gprof
="yes"
523 LDFLAGS
="-static $LDFLAGS"
525 --sysconfdir=*) sysconfdir
="$optarg"
527 --disable-sdl) sdl
="no"
529 --enable-sdl) sdl
="yes"
531 --fmod-lib=*) fmod_lib
="$optarg"
533 --fmod-inc=*) fmod_inc
="$optarg"
535 --oss-lib=*) oss_lib
="$optarg"
537 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
539 --audio-drv-list=*) audio_drv_list
="$optarg"
541 --block-drv-whitelist=*) block_drv_whitelist
=`echo "$optarg" | sed -e 's/,/ /g'`
543 --enable-debug-tcg) debug_tcg
="yes"
545 --disable-debug-tcg) debug_tcg
="no"
547 --enable-debug-mon) debug_mon
="yes"
549 --disable-debug-mon) debug_mon
="no"
552 # Enable debugging options that aren't excessively noisy
558 --enable-sparse) sparse
="yes"
560 --disable-sparse) sparse
="no"
562 --disable-strip) strip_opt
="no"
564 --disable-vnc-tls) vnc_tls
="no"
566 --enable-vnc-tls) vnc_tls
="yes"
568 --disable-vnc-sasl) vnc_sasl
="no"
570 --enable-vnc-sasl) vnc_sasl
="yes"
572 --disable-slirp) slirp
="no"
574 --disable-uuid) uuid
="no"
576 --enable-uuid) uuid
="yes"
578 --disable-vde) vde
="no"
580 --enable-vde) vde
="yes"
582 --disable-xen) xen
="no"
584 --enable-xen) xen
="yes"
586 --disable-brlapi) brlapi
="no"
588 --enable-brlapi) brlapi
="yes"
590 --disable-bluez) bluez
="no"
592 --enable-bluez) bluez
="yes"
594 --disable-kvm) kvm
="no"
596 --enable-kvm) kvm
="yes"
598 --disable-kvm-pit) kvm_cap_pit
="no"
600 --enable-kvm-pit) kvm_cap_pit
="yes"
602 --disable-kvm-device-assignment) kvm_cap_device_assignment
="no"
604 --enable-kvm-device-assignment) kvm_cap_device_assignment
="yes"
606 --enable-profiler) profiler
="yes"
611 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
613 --disable-system) softmmu
="no"
615 --enable-system) softmmu
="yes"
623 --disable-linux-user) linux_user
="no"
625 --enable-linux-user) linux_user
="yes"
627 --disable-darwin-user) darwin_user
="no"
629 --enable-darwin-user) darwin_user
="yes"
631 --disable-bsd-user) bsd_user
="no"
633 --enable-bsd-user) bsd_user
="yes"
635 --enable-guest-base) guest_base
="yes"
637 --disable-guest-base) guest_base
="no"
639 --enable-user-pie) user_pie
="yes"
641 --disable-user-pie) user_pie
="no"
643 --enable-uname-release=*) uname_release
="$optarg"
647 --enable-werror) werror
="yes"
649 --disable-werror) werror
="no"
651 --disable-curses) curses
="no"
653 --enable-curses) curses
="yes"
655 --disable-curl) curl
="no"
657 --enable-curl) curl
="yes"
659 --disable-fdt) fdt
="no"
661 --enable-fdt) fdt
="yes"
663 --disable-check-utests) check_utests
="no"
665 --enable-check-utests) check_utests
="yes"
667 --disable-nptl) nptl
="no"
669 --enable-nptl) nptl
="yes"
671 --enable-mixemu) mixemu
="yes"
673 --disable-linux-aio) linux_aio
="no"
675 --enable-linux-aio) linux_aio
="yes"
677 --enable-io-thread) io_thread
="yes"
679 --disable-blobs) blobs
="no"
681 --kerneldir=*) kerneldir
="$optarg"
683 --with-kvm-trace) kvm_trace
="yes"
685 --with-pkgversion=*) pkgversion
=" ($optarg)"
687 --disable-docs) docs
="no"
689 --enable-docs) docs
="yes"
691 --disable-cpu-emulation) cpu_emulation
="no"
693 --disable-vhost-net) vhost_net
="no"
695 --enable-vhost-net) vhost_net
="yes"
697 *) echo "ERROR: unknown option $opt"; show_help
="yes"
703 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
704 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
708 sparc
) case $sparc_cpu in
710 QEMU_CFLAGS
="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
713 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
715 *) # sparc_cpu not defined in the command line
716 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
718 LDFLAGS
="-m32 $LDFLAGS"
719 QEMU_CFLAGS
="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
720 if test "$solaris" = "no" ; then
721 QEMU_CFLAGS
="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
722 helper_cflags
="-ffixed-i0"
726 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
727 LDFLAGS
="-m64 $LDFLAGS"
728 QEMU_CFLAGS
="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
729 if test "$solaris" != "no" ; then
730 QEMU_CFLAGS
="-ffixed-g1 $QEMU_CFLAGS"
734 QEMU_CFLAGS
="-march=z900 $QEMU_CFLAGS"
737 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
738 LDFLAGS
="-m32 $LDFLAGS"
739 helper_cflags
="-fomit-frame-pointer"
740 host_guest_base
="yes"
743 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
744 LDFLAGS
="-m64 $LDFLAGS"
745 host_guest_base
="yes"
748 host_guest_base
="yes"
751 host_guest_base
="yes"
754 host_guest_base
="yes"
757 host_guest_base
="yes"
760 host_guest_base
="yes"
764 [ -z "$guest_base" ] && guest_base
="$host_guest_base"
766 if test x
"$show_help" = x
"yes" ; then
769 Usage: configure [options]
770 Options: [defaults in brackets after descriptions]
773 echo "Standard options:"
774 echo " --help print this message"
775 echo " --prefix=PREFIX install in PREFIX [$prefix]"
776 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
777 echo " use %M for cpu name [$interp_prefix]"
778 echo " --target-list=LIST set target list [$target_list]"
780 echo "Advanced options (experts only):"
781 echo " --source-path=PATH path of source code [$source_path]"
782 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
783 echo " --cc=CC use C compiler CC [$cc]"
784 echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
785 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
786 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
787 echo " --make=MAKE use specified make [$make]"
788 echo " --install=INSTALL use specified install [$install]"
789 echo " --static enable static build [$static]"
790 echo " --sysconfdir=PATH install config in PATH"
791 echo " --enable-debug-tcg enable TCG debugging"
792 echo " --disable-debug-tcg disable TCG debugging (default)"
793 echo " --enable-debug enable common debug build options"
794 echo " --enable-sparse enable sparse checker"
795 echo " --disable-sparse disable sparse checker (default)"
796 echo " --disable-strip disable stripping binaries"
797 echo " --disable-werror disable compilation abort on warning"
798 echo " --disable-sdl disable SDL"
799 echo " --enable-sdl enable SDL"
800 echo " --enable-cocoa enable COCOA (Mac OS X only)"
801 echo " --audio-drv-list=LIST set audio drivers list:"
802 echo " Available drivers: $audio_possible_drivers"
803 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
804 echo " Available cards: $audio_possible_cards"
805 echo " --block-drv-whitelist=L set block driver whitelist"
806 echo " (affects only QEMU, not qemu-img)"
807 echo " --enable-mixemu enable mixer emulation"
808 echo " --disable-xen disable xen backend driver support"
809 echo " --enable-xen enable xen backend driver support"
810 echo " --disable-brlapi disable BrlAPI"
811 echo " --enable-brlapi enable BrlAPI"
812 echo " --disable-vnc-tls disable TLS encryption for VNC server"
813 echo " --enable-vnc-tls enable TLS encryption for VNC server"
814 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
815 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
816 echo " --disable-curses disable curses output"
817 echo " --enable-curses enable curses output"
818 echo " --disable-curl disable curl connectivity"
819 echo " --enable-curl enable curl connectivity"
820 echo " --disable-fdt disable fdt device tree"
821 echo " --enable-fdt enable fdt device tree"
822 echo " --disable-check-utests disable check unit-tests"
823 echo " --enable-check-utests enable check unit-tests"
824 echo " --disable-bluez disable bluez stack connectivity"
825 echo " --enable-bluez enable bluez stack connectivity"
826 echo " --disable-kvm disable KVM acceleration support"
827 echo " --enable-kvm enable KVM acceleration support"
828 echo " --disable-kvm-pit disable KVM pit support"
829 echo " --enable-kvm-pit enable KVM pit support"
830 echo " --disable-kvm-device-assignment disable KVM device assignment support"
831 echo " --enable-kvm-device-assignment enable KVM device assignment support"
832 echo " --disable-nptl disable usermode NPTL support"
833 echo " --enable-nptl enable usermode NPTL support"
834 echo " --enable-system enable all system emulation targets"
835 echo " --disable-system disable all system emulation targets"
836 echo " --enable-user enable supported user emulation targets"
837 echo " --disable-user disable all user emulation targets"
838 echo " --enable-linux-user enable all linux usermode emulation targets"
839 echo " --disable-linux-user disable all linux usermode emulation targets"
840 echo " --enable-darwin-user enable all darwin usermode emulation targets"
841 echo " --disable-darwin-user disable all darwin usermode emulation targets"
842 echo " --enable-bsd-user enable all BSD usermode emulation targets"
843 echo " --disable-bsd-user disable all BSD usermode emulation targets"
844 echo " --enable-guest-base enable GUEST_BASE support for usermode"
845 echo " emulation targets"
846 echo " --disable-guest-base disable GUEST_BASE support"
847 echo " --enable-user-pie build usermode emulation targets as PIE"
848 echo " --disable-user-pie do not build usermode emulation targets as PIE"
849 echo " --fmod-lib path to FMOD library"
850 echo " --fmod-inc path to FMOD includes"
851 echo " --oss-lib path to OSS library"
852 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
853 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
854 echo " --disable-uuid disable uuid support"
855 echo " --enable-uuid enable uuid support"
856 echo " --disable-vde disable support for vde network"
857 echo " --enable-vde enable support for vde network"
858 echo " --disable-linux-aio disable Linux AIO support"
859 echo " --enable-linux-aio enable Linux AIO support"
860 echo " --enable-io-thread enable IO thread"
861 echo " --disable-blobs disable installing provided firmware blobs"
862 echo " --kerneldir=PATH look for kernel includes in PATH"
863 echo " --with-kvm-trace enable building the KVM module with the kvm trace option"
864 echo " --disable-cpu-emulation disables use of qemu cpu emulation code"
865 echo " --enable-docs enable documentation build"
866 echo " --disable-docs disable documentation build"
867 echo " --disable-vhost-net disable vhost-net acceleration support"
868 echo " --enable-vhost-net enable vhost-net acceleration support"
870 echo "NOTE: The object files are built at the place where configure is launched"
875 # Solaris specific configure tool chain decisions
877 if test "$solaris" = "yes" ; then
878 if has
$install; then
881 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
882 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
883 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
886 if test "`path_of $install`" = "/usr/sbin/install" ; then
887 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
888 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
889 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
895 echo "Error: No path includes ar"
896 if test -f /usr
/ccs
/bin
/ar ; then
897 echo "Add /usr/ccs/bin to your path and rerun configure"
904 if test -z "$target_list" ; then
905 # these targets are portable
906 if [ "$softmmu" = "yes" ] ; then
927 # the following are Linux specific
928 if [ "$linux_user" = "yes" ] ; then
929 target_list
="${target_list}\
937 microblaze-linux-user \
942 ppc64abi32-linux-user \
947 sparc32plus-linux-user \
950 # the following are Darwin specific
951 if [ "$darwin_user" = "yes" ] ; then
952 target_list
="$target_list i386-darwin-user ppc-darwin-user "
954 # the following are BSD specific
955 if [ "$bsd_user" = "yes" ] ; then
956 target_list
="${target_list}\
964 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
966 if test -z "$target_list" ; then
967 echo "No targets enabled"
971 feature_not_found
() {
975 echo "ERROR: User requested feature $feature"
976 echo "ERROR: configure was not able to find it"
981 if test -z "$cross_prefix" ; then
984 # big/little endian test
986 #include <inttypes.h>
987 int main(int argc, char ** argv){
988 volatile uint32_t i=0x01234567;
989 return (*((uint8_t*)(&i))) == 0x67;
993 if compile_prog
"" "" ; then
994 $TMPE && bigendian
="yes"
996 echo big
/little
test failed
1001 # if cross compiling, cannot launch a program, so make a static guess
1003 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
1010 # host long bits test
1013 x86_64|alpha|ia64|sparc64|ppc64|s390x
)
1019 ##########################################
1022 if test "$nptl" != "no" ; then
1025 #include <linux/futex.h>
1028 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
1034 if compile_object
; then
1037 if test "$nptl" = "yes" ; then
1038 feature_not_found
"nptl"
1044 ##########################################
1049 int main(void) { zlibVersion(); return 0; }
1051 if compile_prog
"" "-lz" ; then
1055 echo "Error: zlib check failed"
1056 echo "Make sure to have the zlib libs and headers installed."
1061 ##########################################
1064 if test "$xen" != "no" ; then
1065 xen_libs
="-lxenstore -lxenctrl -lxenguest"
1067 #include <xenctrl.h>
1069 int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
1071 if compile_prog
"" "$xen_libs" ; then
1073 libs_softmmu
="$xen_libs $libs_softmmu"
1075 if test "$xen" = "yes" ; then
1076 feature_not_found
"xen"
1082 ##########################################
1085 pkgconfig
="${cross_prefix}pkg-config"
1086 if ! has
$pkgconfig; then
1087 # likely not cross compiling, or hope for the best
1088 pkgconfig
=pkg-config
1091 ##########################################
1093 if test "$sparse" != "no" ; then
1097 if test "$sparse" = "yes" ; then
1098 feature_not_found
"sparse"
1104 ##########################################
1107 if $pkgconfig sdl
--modversion >/dev
/null
2>&1; then
1108 sdlconfig
="$pkgconfig sdl"
1109 _sdlversion
=`$sdlconfig --modversion 2>/dev/null | sed 's/[^0-9]//g'`
1110 elif has sdl-config
; then
1111 sdlconfig
='sdl-config'
1112 _sdlversion
=`$sdlconfig --version | sed 's/[^0-9]//g'`
1114 if test "$sdl" = "yes" ; then
1115 feature_not_found
"sdl"
1121 if test "$sdl" != "no" ; then
1124 #undef main /* We don't want SDL to override our main() */
1125 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1127 sdl_cflags
=`$sdlconfig --cflags 2> /dev/null`
1128 if test "$static" = "yes" ; then
1129 sdl_libs
=`$sdlconfig --static-libs 2>/dev/null`
1131 sdl_libs
=`$sdlconfig --libs 2> /dev/null`
1133 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1134 if test "$_sdlversion" -lt 121 ; then
1137 if test "$cocoa" = "no" ; then
1142 # static link with sdl ? (note: sdl.pc's --static --libs is broken)
1143 if test "$sdl" = "yes" -a "$static" = "yes" ; then
1144 if test $?
= 0 && echo $sdl_libs |
grep -- -laa > /dev
/null
; then
1145 sdl_libs
="$sdl_libs `aalib-config --static-libs 2>/dev/null`"
1146 sdl_cflags
="$sdl_cflags `aalib-config --cflags 2>/dev/null`"
1148 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1154 else # sdl not found
1155 if test "$sdl" = "yes" ; then
1156 feature_not_found
"sdl"
1159 fi # sdl compile test
1162 if test "$sdl" = "yes" ; then
1165 #if defined(SDL_VIDEO_DRIVER_X11)
1166 #include <X11/XKBlib.h>
1168 #error No x11 support
1170 int main(void) { return 0; }
1172 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
1173 sdl_libs
="$sdl_libs -lX11"
1175 if test "$mingw32" = "yes" ; then
1176 sdl_libs
="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
1178 libs_softmmu
="$sdl_libs $libs_softmmu"
1181 ##########################################
1183 if test "$vnc_tls" != "no" ; then
1185 #include <gnutls/gnutls.h>
1186 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
1188 vnc_tls_cflags
=`$pkgconfig --cflags gnutls 2> /dev/null`
1189 vnc_tls_libs
=`$pkgconfig --libs gnutls 2> /dev/null`
1190 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
1192 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
1194 if test "$vnc_tls" = "yes" ; then
1195 feature_not_found
"vnc-tls"
1201 ##########################################
1202 # VNC SASL detection
1203 if test "$vnc_sasl" != "no" ; then
1205 #include <sasl/sasl.h>
1207 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
1209 # Assuming Cyrus-SASL installed in /usr prefix
1211 vnc_sasl_libs
="-lsasl2"
1212 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
1214 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
1216 if test "$vnc_sasl" = "yes" ; then
1217 feature_not_found
"vnc-sasl"
1223 ##########################################
1224 # fnmatch() probe, used for ACL routines
1227 #include <fnmatch.h>
1230 fnmatch("foo", "foo", 0);
1234 if compile_prog
"" "" ; then
1238 ##########################################
1239 # uuid_generate() probe, used for vdi block driver
1240 if test "$uuid" != "no" ; then
1243 #include <uuid/uuid.h>
1247 uuid_generate(my_uuid);
1251 if compile_prog
"" "$uuid_libs" ; then
1253 libs_softmmu
="$uuid_libs $libs_softmmu"
1254 libs_tools
="$uuid_libs $libs_tools"
1256 if test "$uuid" = "yes" ; then
1257 feature_not_found
"uuid"
1263 ##########################################
1264 # vde libraries probe
1265 if test "$vde" != "no" ; then
1266 vde_libs
="-lvdeplug"
1268 #include <libvdeplug.h>
1271 struct vde_open_args a = {0, 0, 0};
1272 vde_open("", "", &a);
1276 if compile_prog
"" "$vde_libs" ; then
1278 libs_softmmu
="$vde_libs $libs_softmmu"
1279 libs_tools
="$vde_libs $libs_tools"
1281 if test "$vde" = "yes" ; then
1282 feature_not_found
"vde"
1288 ##########################################
1289 # Sound support libraries probe
1300 int main(void) { $exp }
1302 if compile_prog
"$cfl" "$lib" ; then
1306 echo "Error: $drv check failed"
1307 echo "Make sure to have the $drv libs and headers installed."
1313 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1314 for drv
in $audio_drv_list; do
1317 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
1318 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1319 libs_softmmu
="-lasound $libs_softmmu"
1323 if test -z $fmod_lib ||
test -z $fmod_inc; then
1325 echo "Error: You must specify path to FMOD library and headers"
1326 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1330 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1331 libs_softmmu
="$fmod_lib $libs_softmmu"
1335 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
1336 libs_softmmu
="-lesd $libs_softmmu"
1341 audio_drv_probe
$drv pulse
/simple.h
"-lpulse-simple -lpulse" \
1342 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1343 libs_softmmu
="-lpulse -lpulse-simple $libs_softmmu"
1348 libs_softmmu
="-framework CoreAudio $libs_softmmu"
1352 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
1357 libs_softmmu
="$oss_lib $libs_softmmu"
1361 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1365 libs_softmmu
="-lwinmm $libs_softmmu"
1370 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
1372 echo "Error: Unknown driver '$drv' selected"
1373 echo "Possible drivers are: $audio_possible_drivers"
1381 ##########################################
1384 if test "$brlapi" != "no" ; then
1385 brlapi_libs
="-lbrlapi"
1388 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1390 if compile_prog
"" "$brlapi_libs" ; then
1392 libs_softmmu
="$brlapi_libs $libs_softmmu"
1394 if test "$brlapi" = "yes" ; then
1395 feature_not_found
"brlapi"
1401 ##########################################
1403 curses_list
="-lncurses -lcurses"
1405 if test "$curses" != "no" ; then
1410 #define resize_term resizeterm
1412 int main(void) { resize_term(0, 0); return curses_version(); }
1414 for curses_lib
in $curses_list; do
1415 if compile_prog
"" "$curses_lib" ; then
1417 libs_softmmu
="$curses_lib $libs_softmmu"
1421 if test "$curses_found" = "yes" ; then
1424 if test "$curses" = "yes" ; then
1425 feature_not_found
"curses"
1431 ##########################################
1434 if $pkgconfig libcurl
--modversion >/dev
/null
2>&1; then
1435 curlconfig
="$pkgconfig libcurl"
1437 curlconfig
=curl-config
1440 if test "$curl" != "no" ; then
1442 #include <curl/curl.h>
1443 int main(void) { return curl_easy_init(); }
1445 curl_cflags
=`$curlconfig --cflags 2>/dev/null`
1446 curl_libs
=`$curlconfig --libs 2>/dev/null`
1447 if compile_prog
"$curl_cflags" "$curl_libs" ; then
1449 libs_tools
="$curl_libs $libs_tools"
1450 libs_softmmu
="$curl_libs $libs_softmmu"
1452 if test "$curl" = "yes" ; then
1453 feature_not_found
"curl"
1459 ##########################################
1460 # check framework probe
1462 if test "$check_utests" != "no" ; then
1465 int main(void) { suite_create("qemu test"); return 0; }
1467 check_libs
=`$pkgconfig --libs check`
1468 if compile_prog
"" $check_libs ; then
1470 libs_tools
="$check_libs $libs_tools"
1472 if test "$check_utests" = "yes" ; then
1473 feature_not_found
"check"
1477 fi # test "$check_utests"
1479 ##########################################
1480 # bluez support probe
1481 if test "$bluez" != "no" ; then
1483 #include <bluetooth/bluetooth.h>
1484 int main(void) { return bt_error(0); }
1486 bluez_cflags
=`$pkgconfig --cflags bluez 2> /dev/null`
1487 bluez_libs
=`$pkgconfig --libs bluez 2> /dev/null`
1488 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
1490 libs_softmmu
="$bluez_libs $libs_softmmu"
1492 if test "$bluez" = "yes" ; then
1493 feature_not_found
"bluez"
1499 ##########################################
1501 if test "$kvm" != "no" ; then
1503 #include <linux/kvm.h>
1504 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1505 #error Invalid KVM version
1507 #if !defined(KVM_CAP_USER_MEMORY)
1508 #error Missing KVM capability KVM_CAP_USER_MEMORY
1510 #if !defined(KVM_CAP_SET_TSS_ADDR)
1511 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1513 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1514 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1516 int main(void) { return 0; }
1518 if test "$kerneldir" != "" ; then
1519 kvm_cflags
=-I"$kerneldir"/include
1520 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) \
1521 -a -d "$kerneldir/arch/x86/include" ; then
1522 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/x86/include"
1523 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1524 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1525 elif test "$cpu" = "s390x" -a -d "$kerneldir/arch/s390/include" ; then
1526 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/s390/include"
1527 elif test -d "$kerneldir/arch/$cpu/include" ; then
1528 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1531 kvm_cflags
=`$pkgconfig --cflags kvm-kmod 2>/dev/null`
1532 if test "$kvm_cflags" = ""; then
1544 kvm_cflags
="-I$source_path/kvm/include"
1545 kvm_cflags
="$kvm_cflags -include $source_path/kvm/include/linux/config.h"
1546 kvm_cflags
="$kvm_cflags -I$source_path/kvm/include/$kvm_arch"
1549 kvm_cflags
="$kvm_cflags -idirafter $source_path/compat"
1550 if compile_prog
"$kvm_cflags" "" ; then
1553 #include <linux/kvm_para.h>
1554 int main(void) { return 0; }
1556 if compile_prog
"$kvm_cflags" "" ; then
1560 if test "$kvm" = "yes" ; then
1561 if has
awk && has
grep; then
1562 kvmerr
=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
1564 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1565 if test "$kvmerr" != "" ; then
1566 echo -e "${kvmerr}\n\
1567 NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1568 recent kvm-kmod from http://sourceforge.net/projects/kvm."
1571 feature_not_found
"kvm"
1577 ##########################################
1578 # test for KVM_CAP_PIT
1580 if test "$kvm_cap_pit" != "no" ; then
1581 if test "$kvm" = "no" -a "$kvm_cap_pit" = "yes" ; then
1582 feature_not_found
"kvm_cap_pit (kvm is not enabled)"
1585 #include <linux/kvm.h>
1587 #error "kvm no pit capability"
1589 int main(void) { return 0; }
1591 if compile_prog
"$kvm_cflags" ""; then
1594 if test "$kvm_cap_pit" = "yes" ; then
1595 feature_not_found
"kvm_cap_pit"
1601 ##########################################
1602 # test for KVM_CAP_DEVICE_ASSIGNMENT
1604 if test "$kvm_cap_device_assignment" != "no" ; then
1605 if test "$kvm" = "no" -a "$kvm_cap_device_assignment" = "yes" ; then
1606 feature_not_found
"kvm_cap_device_assignment (kvm is not enabled)"
1609 #include <linux/kvm.h>
1610 #ifndef KVM_CAP_DEVICE_ASSIGNMENT
1611 #error "kvm no device assignment capability"
1613 int main(void) { return 0; }
1615 if compile_prog
"$kvm_cflags" "" ; then
1616 kvm_cap_device_assignment
=yes
1618 if test "$kvm_cap_device_assignment" = "yes" ; then
1619 feature_not_found
"kvm_cap_device_assigment"
1621 kvm_cap_device_assignment
=no
1625 ##########################################
1626 # libpci probe for kvm_cap_device_assignment
1627 if test $kvm_cap_device_assignment = "yes" ; then
1629 #include <pci/pci.h>
1630 #ifndef PCI_VENDOR_ID
1633 int main(void) { struct pci_access a; pci_init(&a); return 0; }
1635 if compile_prog
"" "-lpci -lz" ; then
1636 libs_softmmu
="-lpci -lz $libs_softmmu"
1639 echo "Error: libpci check failed"
1640 echo "Disable KVM Device Assignment capability."
1642 kvm_cap_device_assignment
=no
1646 ##########################################
1647 # test for vhost net
1649 if test "$vhost_net" != "no"; then
1650 if test "$kvm" != "no"; then
1652 #include <linux/vhost.h>
1653 int main(void) { return 0; }
1655 if compile_prog
"$kvm_cflags" "" ; then
1658 if test "$vhost_net" = "yes" ; then
1659 feature_not_found
"vhost-net"
1664 if test "$vhost_net" = "yes" ; then
1665 echo -e "NOTE: vhost-net feature requires KVM (--enable-kvm)."
1666 feature_not_found
"vhost-net"
1672 ##########################################
1674 PTHREADLIBS_LIST
="-lpthread -lpthreadGC2"
1678 #include <pthread.h>
1679 int main(void) { pthread_create(0,0,0,0); return 0; }
1681 for pthread_lib
in $PTHREADLIBS_LIST; do
1682 if compile_prog
"" "$pthread_lib" ; then
1684 LIBS
="$pthread_lib $LIBS"
1689 if test "$mingw32" != yes -a "$pthread" = no
; then
1691 echo "Error: pthread check failed"
1692 echo "Make sure to have the pthread libs and headers installed."
1697 ##########################################
1700 if test "$linux_aio" != "no" ; then
1703 #include <sys/eventfd.h>
1704 int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; }
1706 if compile_prog
"" "-laio" ; then
1710 if test "$linux_aio" = "yes" ; then
1711 feature_not_found
"linux AIO"
1717 ##########################################
1720 #include <sys/types.h>
1721 #include <sys/uio.h>
1723 int main(void) { struct iovec iov; return 0; }
1726 if compile_prog
"" "" ; then
1730 ##########################################
1733 #include <sys/types.h>
1734 #include <sys/uio.h>
1736 int main(void) { preadv; }
1739 if compile_prog
"" "" ; then
1743 ##########################################
1745 if test "$fdt" != "no" ; then
1748 int main(void) { return 0; }
1750 if compile_prog
"" "$fdt_libs" ; then
1752 libs_softmmu
="$fdt_libs $libs_softmmu"
1754 if test "$fdt" = "yes" ; then
1755 feature_not_found
"fdt"
1762 # Check for xxxat() functions when we are building linux-user
1763 # emulator. This is done because older glibc versions don't
1764 # have syscall stubs for these implemented.
1768 #define _ATFILE_SOURCE
1769 #include <sys/types.h>
1776 /* try to unlink nonexisting file */
1777 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1780 if compile_prog
"" "" ; then
1784 # Check for inotify functions when we are building linux-user
1785 # emulator. This is done because older glibc versions don't
1786 # have syscall stubs for these implemented. In that case we
1787 # don't provide them even if kernel supports them.
1791 #include <sys/inotify.h>
1796 /* try to start inotify */
1797 return inotify_init();
1800 if compile_prog
"" "" ; then
1806 #include <sys/inotify.h>
1811 /* try to start inotify */
1812 return inotify_init1(0);
1815 if compile_prog
"" "" ; then
1819 # check if utimensat and futimens are supported
1822 #define _ATFILE_SOURCE
1829 utimensat(AT_FDCWD, "foo", NULL, 0);
1834 if compile_prog
"" "" ; then
1838 # check if pipe2 is there
1848 pipe2(pipefd, O_CLOEXEC);
1852 if compile_prog
"" "" ; then
1856 # check if accept4 is there
1860 #include <sys/socket.h>
1865 accept4(0, NULL, NULL, SOCK_CLOEXEC);
1869 if compile_prog
"" "" ; then
1873 # check if tee/splice is there. vmsplice was added same time.
1884 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
1885 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
1889 if compile_prog
"" "" ; then
1893 ##########################################
1899 #include <sys/syscall.h>
1901 int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
1904 if compile_prog
"" "" ; then
1908 # check if eventfd is supported
1911 #include <sys/eventfd.h>
1915 int efd = eventfd(0, 0);
1919 if compile_prog
"" "" ; then
1923 # check for fallocate
1930 fallocate(0, 0, 0, 0);
1934 if compile_prog
"$ARCH_CFLAGS" "" ; then
1949 if compile_prog
"" "" ; then
1953 # Check if tools are available to build documentation.
1954 if test "$docs" != "no" ; then
1955 if has makeinfo
&& has pod2man
; then
1958 if test "$docs" = "yes" ; then
1959 feature_not_found
"docs"
1965 # Search for bswap_32 function
1968 #include <byteswap.h>
1969 int main(void) { return bswap_32(0); }
1971 if compile_prog
"" "" ; then
1975 # Search for bswap_32 function
1978 #include <sys/endian.h>
1979 #include <sys/types.h>
1980 #include <machine/bswap.h>
1981 int main(void) { return bswap32(0); }
1983 if compile_prog
"" "" ; then
1987 ##########################################
1992 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1995 if compile_prog
"" "" ; then
1997 elif compile_prog
"" "-lrt" ; then
2001 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
2002 "$aix" != "yes" ; then
2003 libs_softmmu
="-lutil $libs_softmmu"
2006 ##########################################
2007 # check if the compiler defines offsetof
2012 int main(void) { struct s { int f; }; return offsetof(struct s, f); }
2014 if compile_prog
"" "" ; then
2018 ##########################################
2019 # check if the compiler understands attribute warn_unused_result
2021 # This could be smarter, but gcc -Werror does not error out even when warning
2022 # about attribute warn_unused_result
2024 gcc_attribute_warn_unused_result
=no
2026 #if defined(__GNUC__) && (__GNUC__ < 4) && defined(__GNUC_MINOR__) && (__GNUC__ < 4)
2027 #error gcc 3.3 or older
2029 int main(void) { return 0;}
2031 if compile_prog
"" ""; then
2032 gcc_attribute_warn_unused_result
=yes
2035 ##########################################
2036 # check if we have fdatasync
2041 int main(void) { return fdatasync(0); }
2043 if compile_prog
"" "" ; then
2048 # After here, no more $cc or $ld runs
2050 if test "$debug" = "no" ; then
2051 CFLAGS
="-O2 $CFLAGS"
2054 # Consult white-list to determine whether to enable werror
2055 # by default. Only enable by default for git builds
2056 z_version
=`cut -f3 -d. $source_path/VERSION`
2058 if test -z "$werror" ; then
2059 if test "$z_version" = "50" -a \
2060 "$linux" = "yes" ; then
2067 # Disable zero malloc errors for official releases unless explicitly told to
2069 if test -z "$zero_malloc" ; then
2070 if test "$z_version" = "50" ; then
2077 if test "$werror" = "yes" ; then
2078 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
2081 if test "$solaris" = "no" ; then
2082 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
2083 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
2087 if test "$mingw32" = "yes" ; then
2088 if test -z "$prefix" ; then
2089 prefix
="c:/Program Files/Qemu"
2096 if test -z "$sysconfdir" ; then
2097 sysconfdir
="${prefix}"
2100 if test -z "$prefix" ; then
2103 mansuffix
="/share/man"
2104 datasuffix
="/share/qemu"
2105 docsuffix
="/share/doc/qemu"
2107 if test -z "$sysconfdir" ; then
2108 sysconfdir
="${prefix}/etc"
2112 if test -f kvm
/kernel
/configure
; then
2115 if test -n "$kerneldir"; then
2116 kmod_args
="--kerneldir=$kerneldir"
2118 if test "$kvm_trace" = "yes"; then
2119 kmod_args
="$kmod_args --with-kvm-trace"
2121 # hope there are no spaces in kmod_args; can't use arrays because of
2123 (cd kvm
/kernel
; .
/configure
$kmod_args)
2126 echo "Install prefix $prefix"
2127 echo "BIOS directory $prefix$datasuffix"
2128 echo "binary directory $prefix$binsuffix"
2129 if test "$mingw32" = "no" ; then
2130 echo "Manual directory $prefix$mansuffix"
2131 echo "ELF interp prefix $interp_prefix"
2133 echo "Source path $source_path"
2134 echo "C compiler $cc"
2135 echo "Host C compiler $host_cc"
2136 echo "CFLAGS $CFLAGS"
2137 echo "QEMU_CFLAGS $QEMU_CFLAGS"
2138 echo "LDFLAGS $LDFLAGS"
2140 echo "install $install"
2141 echo "host CPU $cpu"
2142 echo "host big endian $bigendian"
2143 echo "target list $target_list"
2144 echo "tcg debug enabled $debug_tcg"
2145 echo "Mon debug enabled $debug_mon"
2146 echo "gprof enabled $gprof"
2147 echo "sparse enabled $sparse"
2148 echo "strip binaries $strip_opt"
2149 echo "profiler $profiler"
2150 echo "static build $static"
2151 echo "-Werror enabled $werror"
2152 if test "$darwin" = "yes" ; then
2153 echo "Cocoa support $cocoa"
2155 echo "SDL support $sdl"
2156 echo "curses support $curses"
2157 echo "curl support $curl"
2158 echo "check support $check_utests"
2159 echo "mingw32 support $mingw32"
2160 echo "Audio drivers $audio_drv_list"
2161 echo "Extra audio cards $audio_card_list"
2162 echo "Block whitelist $block_drv_whitelist"
2163 echo "Mixer emulation $mixemu"
2164 echo "VNC TLS support $vnc_tls"
2165 echo "VNC SASL support $vnc_sasl"
2166 if test -n "$sparc_cpu"; then
2167 echo "Target Sparc Arch $sparc_cpu"
2169 echo "xen support $xen"
2170 echo "CPU emulation $cpu_emulation"
2171 echo "brlapi support $brlapi"
2172 echo "bluez support $bluez"
2173 echo "Documentation $docs"
2174 [ ! -z "$uname_release" ] && \
2175 echo "uname -r $uname_release"
2176 echo "NPTL support $nptl"
2177 echo "GUEST_BASE $guest_base"
2178 echo "PIE user targets $user_pie"
2179 echo "vde support $vde"
2180 echo "IO thread $io_thread"
2181 echo "Linux AIO support $linux_aio"
2182 echo "Install blobs $blobs"
2183 echo "KVM support $kvm"
2184 echo "KVM PIT support $kvm_cap_pit"
2185 echo "KVM device assig. $kvm_cap_device_assignment"
2186 echo "KVM trace support $kvm_trace"
2187 echo "fdt support $fdt"
2188 echo "preadv support $preadv"
2189 echo "fdatasync $fdatasync"
2190 echo "uuid support $uuid"
2191 echo "vhost-net support $vhost_net"
2193 if test $sdl_too_old = "yes"; then
2194 echo "-> Your SDL version is too old - please upgrade to have SDL support"
2197 config_host_mak
="config-host.mak"
2198 config_host_ld
="config-host.ld"
2200 echo "# Automatically generated by configure - do not modify" > $config_host_mak
2201 printf "# Configured with:" >> $config_host_mak
2202 printf " '%s'" "$0" "$@" >> $config_host_mak
2203 echo >> $config_host_mak
2205 echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak
2206 if test "$mingw32" = "yes" ; then
2207 echo "CONFIG_QEMU_CONFDIR=\"$sysconfdir\"" >> $config_host_mak
2209 echo "CONFIG_QEMU_CONFDIR=\"${sysconfdir}/qemu\"" >> $config_host_mak
2213 i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|s390x|sparc|sparc64
)
2220 echo "Unsupported CPU = $cpu"
2224 echo "ARCH=$ARCH" >> $config_host_mak
2225 if test "$debug_tcg" = "yes" ; then
2226 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
2228 if test "$debug_mon" = "yes" ; then
2229 echo "CONFIG_DEBUG_MONITOR=y" >> $config_host_mak
2231 if test "$debug" = "yes" ; then
2232 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
2234 if test "$strip_opt" = "yes" ; then
2235 echo "STRIP_OPT=-s" >> $config_host_mak
2237 if test "$bigendian" = "yes" ; then
2238 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
2240 echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
2241 if test "$mingw32" = "yes" ; then
2242 echo "CONFIG_WIN32=y" >> $config_host_mak
2244 echo "CONFIG_POSIX=y" >> $config_host_mak
2247 if test "$linux" = "yes" ; then
2248 echo "CONFIG_LINUX=y" >> $config_host_mak
2251 if test "$darwin" = "yes" ; then
2252 echo "CONFIG_DARWIN=y" >> $config_host_mak
2255 if test "$aix" = "yes" ; then
2256 echo "CONFIG_AIX=y" >> $config_host_mak
2259 if test "$solaris" = "yes" ; then
2260 echo "CONFIG_SOLARIS=y" >> $config_host_mak
2261 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
2262 if test "$needs_libsunmath" = "yes" ; then
2263 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
2266 if test "$static" = "yes" ; then
2267 echo "CONFIG_STATIC=y" >> $config_host_mak
2269 if test $profiler = "yes" ; then
2270 echo "CONFIG_PROFILER=y" >> $config_host_mak
2272 if test "$slirp" = "yes" ; then
2273 echo "CONFIG_SLIRP=y" >> $config_host_mak
2274 QEMU_CFLAGS
="-I\$(SRC_PATH)/slirp $QEMU_CFLAGS"
2276 if test "$vde" = "yes" ; then
2277 echo "CONFIG_VDE=y" >> $config_host_mak
2279 for card
in $audio_card_list; do
2280 def
=CONFIG_
`echo $card | tr '[:lower:]' '[:upper:]'`
2281 echo "$def=y" >> $config_host_mak
2283 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
2284 for drv
in $audio_drv_list; do
2285 def
=CONFIG_
`echo $drv | tr '[:lower:]' '[:upper:]'`
2286 echo "$def=y" >> $config_host_mak
2287 if test "$drv" = "fmod"; then
2288 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
2291 if test "$audio_pt_int" = "yes" ; then
2292 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
2294 if test "$audio_win_int" = "yes" ; then
2295 echo "CONFIG_AUDIO_WIN_INT=y" >> $config_host_mak
2297 echo "CONFIG_BDRV_WHITELIST=$block_drv_whitelist" >> $config_host_mak
2298 if test "$mixemu" = "yes" ; then
2299 echo "CONFIG_MIXEMU=y" >> $config_host_mak
2301 if test "$vnc_tls" = "yes" ; then
2302 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
2303 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
2305 if test "$vnc_sasl" = "yes" ; then
2306 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
2307 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
2309 if test "$fnmatch" = "yes" ; then
2310 echo "CONFIG_FNMATCH=y" >> $config_host_mak
2312 if test "$uuid" = "yes" ; then
2313 echo "CONFIG_UUID=y" >> $config_host_mak
2315 qemu_version
=`head $source_path/VERSION`
2316 echo "VERSION=$qemu_version" >>$config_host_mak
2317 echo "PKGVERSION=$pkgversion" >>$config_host_mak
2318 echo "SRC_PATH=$source_path" >> $config_host_mak
2319 echo "TARGET_DIRS=$target_list" >> $config_host_mak
2320 if [ "$docs" = "yes" ] ; then
2321 echo "BUILD_DOCS=yes" >> $config_host_mak
2323 if test "$sdl" = "yes" ; then
2324 echo "CONFIG_SDL=y" >> $config_host_mak
2325 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
2327 if test "$cocoa" = "yes" ; then
2328 echo "CONFIG_COCOA=y" >> $config_host_mak
2330 if test "$curses" = "yes" ; then
2331 echo "CONFIG_CURSES=y" >> $config_host_mak
2333 if test "$atfile" = "yes" ; then
2334 echo "CONFIG_ATFILE=y" >> $config_host_mak
2336 if test "$utimens" = "yes" ; then
2337 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
2339 if test "$pipe2" = "yes" ; then
2340 echo "CONFIG_PIPE2=y" >> $config_host_mak
2342 if test "$accept4" = "yes" ; then
2343 echo "CONFIG_ACCEPT4=y" >> $config_host_mak
2345 if test "$splice" = "yes" ; then
2346 echo "CONFIG_SPLICE=y" >> $config_host_mak
2348 if test "$eventfd" = "yes" ; then
2349 echo "CONFIG_EVENTFD=y" >> $config_host_mak
2351 if test "$fallocate" = "yes" ; then
2352 echo "CONFIG_FALLOCATE=y" >> $config_host_mak
2354 if test "$dup3" = "yes" ; then
2355 echo "CONFIG_DUP3=y" >> $config_host_mak
2357 if test "$inotify" = "yes" ; then
2358 echo "CONFIG_INOTIFY=y" >> $config_host_mak
2360 if test "$inotify1" = "yes" ; then
2361 echo "CONFIG_INOTIFY1=y" >> $config_host_mak
2363 if test "$byteswap_h" = "yes" ; then
2364 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
2366 if test "$bswap_h" = "yes" ; then
2367 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
2369 if test "$curl" = "yes" ; then
2370 echo "CONFIG_CURL=y" >> $config_host_mak
2371 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
2373 if test "$brlapi" = "yes" ; then
2374 echo "CONFIG_BRLAPI=y" >> $config_host_mak
2376 if test "$bluez" = "yes" ; then
2377 echo "CONFIG_BLUEZ=y" >> $config_host_mak
2378 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
2380 if test "$xen" = "yes" ; then
2381 echo "CONFIG_XEN=y" >> $config_host_mak
2383 if test "$io_thread" = "yes" ; then
2384 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
2386 if test "$linux_aio" = "yes" ; then
2387 echo "CONFIG_LINUX_AIO=y" >> $config_host_mak
2389 if test "$blobs" = "yes" ; then
2390 echo "INSTALL_BLOBS=yes" >> $config_host_mak
2392 if test "$iovec" = "yes" ; then
2393 echo "CONFIG_IOVEC=y" >> $config_host_mak
2395 if test "$preadv" = "yes" ; then
2396 echo "CONFIG_PREADV=y" >> $config_host_mak
2398 if test "$fdt" = "yes" ; then
2399 echo "CONFIG_FDT=y" >> $config_host_mak
2401 if test "$signalfd" = "yes" ; then
2402 echo "CONFIG_SIGNALFD=y" >> $config_host_mak
2404 if test "$need_offsetof" = "yes" ; then
2405 echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak
2407 if test "$gcc_attribute_warn_unused_result" = "yes" ; then
2408 echo "CONFIG_GCC_ATTRIBUTE_WARN_UNUSED_RESULT=y" >> $config_host_mak
2410 if test "$fdatasync" = "yes" ; then
2411 echo "CONFIG_FDATASYNC=y" >> $config_host_mak
2413 if test $cpu_emulation = "yes"; then
2414 echo "CONFIG_CPU_EMULATION=y" >> $config_host_mak
2416 echo "CONFIG_NO_CPU_EMULATION=y" >> $config_host_mak
2419 # XXX: suppress that
2420 if [ "$bsd" = "yes" ] ; then
2421 echo "CONFIG_BSD=y" >> $config_host_mak
2424 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
2426 if test "$zero_malloc" = "yes" ; then
2427 echo "CONFIG_ZERO_MALLOC=y" >> $config_host_mak
2433 echo "HOST_USB=linux" >> $config_host_mak
2436 echo "HOST_USB=bsd" >> $config_host_mak
2439 echo "HOST_USB=stub" >> $config_host_mak
2443 echo "KVM_KMOD=$kvm_kmod" >> $config_host_mak
2446 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
2447 tools
="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
2448 if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
2449 tools
="qemu-nbd\$(EXESUF) $tools"
2450 if [ "$check_utests" = "yes" ]; then
2451 tools
="check-qint check-qstring check-qdict check-qlist $tools"
2452 tools
="check-qfloat check-qjson $tools"
2456 echo "TOOLS=$tools" >> $config_host_mak
2458 # Mac OS X ships with a broken assembler
2460 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
2461 "$targetos" != "Darwin" -a "$targetos" != "SunOS" -a \
2462 `expr "$target_list" : ".*softmmu.*"` != 0 ; then
2465 echo "ROMS=$roms" >> $config_host_mak
2467 echo "prefix=$prefix" >> $config_host_mak
2468 echo "bindir=\${prefix}$binsuffix" >> $config_host_mak
2469 echo "mandir=\${prefix}$mansuffix" >> $config_host_mak
2470 echo "datadir=\${prefix}$datasuffix" >> $config_host_mak
2471 echo "sysconfdir=$sysconfdir" >> $config_host_mak
2472 echo "docdir=\${prefix}$docsuffix" >> $config_host_mak
2473 echo "MAKE=$make" >> $config_host_mak
2474 echo "INSTALL=$install" >> $config_host_mak
2475 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
2476 echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
2477 echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
2478 echo "CC=$cc" >> $config_host_mak
2479 echo "HOST_CC=$host_cc" >> $config_host_mak
2480 if test "$sparse" = "yes" ; then
2481 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
2482 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
2483 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
2485 echo "AR=$ar" >> $config_host_mak
2486 echo "OBJCOPY=$objcopy" >> $config_host_mak
2487 echo "LD=$ld" >> $config_host_mak
2488 echo "CFLAGS=$CFLAGS" >> $config_host_mak
2489 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
2490 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
2491 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
2492 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
2493 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
2494 echo "LIBS+=$LIBS" >> $config_host_mak
2495 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
2496 echo "EXESUF=$EXESUF" >> $config_host_mak
2498 # generate list of library paths for linker script
2500 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
2502 if test -f ${config_host_ld}~
; then
2503 if cmp -s $config_host_ld ${config_host_ld}~
; then
2504 mv ${config_host_ld}~
$config_host_ld
2506 rm ${config_host_ld}~
2510 for d
in libdis libdis-user
; do
2513 ln -s $source_path/Makefile.dis
$d/Makefile
2514 echo > $d/config.mak
2517 for target
in $target_list; do
2518 target_dir
="$target"
2519 config_target_mak
=$target_dir/config-target.mak
2520 target_arch2
=`echo $target | cut -d '-' -f 1`
2521 target_bigendian
="no"
2523 case "$target_arch2" in
2524 armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus
)
2525 target_bigendian
=yes
2529 target_user_only
="no"
2530 target_linux_user
="no"
2531 target_darwin_user
="no"
2532 target_bsd_user
="no"
2534 ${target_arch2}-softmmu)
2535 target_softmmu
="yes"
2537 ${target_arch2}-linux-user)
2538 if test "$linux" != "yes" ; then
2539 echo "ERROR: Target '$target' is only available on a Linux host"
2542 target_user_only
="yes"
2543 target_linux_user
="yes"
2545 ${target_arch2}-darwin-user)
2546 if test "$darwin" != "yes" ; then
2547 echo "ERROR: Target '$target' is only available on a Darwin host"
2550 target_user_only
="yes"
2551 target_darwin_user
="yes"
2553 ${target_arch2}-bsd-user)
2554 if test "$bsd" != "yes" ; then
2555 echo "ERROR: Target '$target' is only available on a BSD host"
2558 target_user_only
="yes"
2559 target_bsd_user
="yes"
2562 echo "ERROR: Target '$target' not recognised"
2567 mkdir
-p $target_dir
2568 mkdir
-p $target_dir/fpu
2569 mkdir
-p $target_dir/tcg
2570 mkdir
-p $target_dir/ide
2571 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
2572 mkdir
-p $target_dir/nwfpe
2576 # don't use ln -sf as not all "ln -sf" over write the file/link
2578 rm -f $target_dir/Makefile
2579 ln -s $source_path/Makefile.target
$target_dir/Makefile
2582 echo "# Automatically generated by configure - do not modify" > $config_target_mak
2586 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
2587 echo "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_target_mak
2590 TARGET_ARCH
="$target_arch2"
2594 case "$target_arch2" in
2599 TARGET_BASE_ARCH
=i386
2613 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
2622 gdb_xml_files
="cf-core.xml cf-fp.xml"
2632 echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak
2638 TARGET_BASE_ARCH
=mips
2639 echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak
2644 TARGET_BASE_ARCH
=mips
2645 echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak
2649 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2654 TARGET_BASE_ARCH
=ppc
2656 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2661 TARGET_BASE_ARCH
=ppc
2663 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2668 TARGET_BASE_ARCH
=ppc
2670 echo "TARGET_ABI32=y" >> $config_target_mak
2671 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2684 TARGET_BASE_ARCH
=sparc
2689 TARGET_BASE_ARCH
=sparc
2690 TARGET_ABI_DIR
=sparc
2691 echo "TARGET_ABI32=y" >> $config_target_mak
2698 echo "Unsupported target CPU"
2702 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
2703 target_arch_name
="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
2704 echo "TARGET_$target_arch_name=y" >> $config_target_mak
2705 echo "TARGET_ARCH2=$target_arch2" >> $config_target_mak
2706 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
2707 if [ "$TARGET_BASE_ARCH" = "" ]; then
2708 TARGET_BASE_ARCH
=$TARGET_ARCH
2710 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
2711 if [ "$TARGET_ABI_DIR" = "" ]; then
2712 TARGET_ABI_DIR
=$TARGET_ARCH
2714 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak
2715 case "$target_arch2" in
2717 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
2718 echo "CONFIG_XEN=y" >> $config_target_mak
2721 case "$target_arch2" in
2722 i386|x86_64|ppcemb|ppc|ppc64|s390x
)
2723 # Make sure the target and host cpus are compatible
2724 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
2725 \
( "$target_arch2" = "$cpu" -o \
2726 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
2727 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
2728 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
2729 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
2730 echo "CONFIG_KVM=y" >> $config_target_mak
2731 echo "KVM_CFLAGS=$kvm_cflags" >> $config_target_mak
2732 if test "$kvm_para" = "yes"; then
2733 echo "CONFIG_KVM_PARA=y" >> $config_target_mak
2735 if test $kvm_cap_pit = "yes" ; then
2736 echo "CONFIG_KVM_PIT=y" >> $config_target_mak
2738 if test $kvm_cap_device_assignment = "yes" ; then
2739 echo "CONFIG_KVM_DEVICE_ASSIGNMENT=y" >> $config_target_mak
2741 if test $vhost_net = "yes" ; then
2742 echo "CONFIG_VHOST_NET=y" >> $config_target_mak
2746 if test "$target_bigendian" = "yes" ; then
2747 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
2749 if test "$target_softmmu" = "yes" ; then
2750 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_target_mak
2751 echo "CONFIG_SOFTMMU=y" >> $config_target_mak
2752 echo "LIBS+=$libs_softmmu" >> $config_target_mak
2753 echo "HWDIR=../libhw$target_phys_bits" >> $config_target_mak
2754 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2756 if test "$target_user_only" = "yes" ; then
2757 echo "CONFIG_USER_ONLY=y" >> $config_target_mak
2759 if test "$target_linux_user" = "yes" ; then
2760 echo "CONFIG_LINUX_USER=y" >> $config_target_mak
2762 if test "$target_darwin_user" = "yes" ; then
2763 echo "CONFIG_DARWIN_USER=y" >> $config_target_mak
2766 if test ! -z "$gdb_xml_files" ; then
2767 for x
in $gdb_xml_files; do
2768 list
="$list $source_path/gdb-xml/$x"
2770 echo "TARGET_XML_FILES=$list" >> $config_target_mak
2773 case "$target_arch2" in
2774 alpha|arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|s390x|sparc|sparc64|sparc32plus
)
2775 echo "CONFIG_SOFTFLOAT=y" >> $config_target_mak
2778 echo "CONFIG_NOSOFTFLOAT=y" >> $config_target_mak
2782 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2783 echo "TARGET_HAS_BFLT=y" >> $config_target_mak
2785 if test "$target_user_only" = "yes" \
2786 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2787 echo "CONFIG_USE_NPTL=y" >> $config_target_mak
2789 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2790 echo "CONFIG_USE_GUEST_BASE=y" >> $config_target_mak
2792 if test "$target_bsd_user" = "yes" ; then
2793 echo "CONFIG_BSD_USER=y" >> $config_target_mak
2796 # generate QEMU_CFLAGS/LDFLAGS for targets
2801 if test "$ARCH" = "sparc64" ; then
2802 cflags
="-I\$(SRC_PATH)/tcg/sparc $cflags"
2803 elif test "$ARCH" = "s390x" ; then
2804 cflags
="-I\$(SRC_PATH)/tcg/s390 $cflags"
2806 cflags
="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags"
2808 cflags
="-I\$(SRC_PATH)/tcg $cflags"
2809 cflags
="-I\$(SRC_PATH)/fpu $cflags"
2811 if test "$target_user_only" = "yes" ; then
2812 libdis_config_mak
=libdis-user
/config.mak
2814 libdis_config_mak
=libdis
/config.mak
2817 for i
in $ARCH $TARGET_BASE_ARCH ; do
2820 echo "CONFIG_ALPHA_DIS=y" >> $config_target_mak
2821 echo "CONFIG_ALPHA_DIS=y" >> $libdis_config_mak
2824 echo "CONFIG_ARM_DIS=y" >> $config_target_mak
2825 echo "CONFIG_ARM_DIS=y" >> $libdis_config_mak
2828 echo "CONFIG_CRIS_DIS=y" >> $config_target_mak
2829 echo "CONFIG_CRIS_DIS=y" >> $libdis_config_mak
2832 echo "CONFIG_HPPA_DIS=y" >> $config_target_mak
2833 echo "CONFIG_HPPA_DIS=y" >> $libdis_config_mak
2836 echo "CONFIG_I386_DIS=y" >> $config_target_mak
2837 echo "CONFIG_I386_DIS=y" >> $libdis_config_mak
2840 echo "CONFIG_IA64_DIS=y" >> $config_target_mak
2841 echo "CONFIG_IA64_DIS=y" >> $libdis_config_mak
2844 echo "CONFIG_M68K_DIS=y" >> $config_target_mak
2845 echo "CONFIG_M68K_DIS=y" >> $libdis_config_mak
2848 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_target_mak
2849 echo "CONFIG_MICROBLAZE_DIS=y" >> $libdis_config_mak
2852 echo "CONFIG_MIPS_DIS=y" >> $config_target_mak
2853 echo "CONFIG_MIPS_DIS=y" >> $libdis_config_mak
2856 echo "CONFIG_PPC_DIS=y" >> $config_target_mak
2857 echo "CONFIG_PPC_DIS=y" >> $libdis_config_mak
2860 echo "CONFIG_S390_DIS=y" >> $config_target_mak
2861 echo "CONFIG_S390_DIS=y" >> $libdis_config_mak
2864 echo "CONFIG_SH4_DIS=y" >> $config_target_mak
2865 echo "CONFIG_SH4_DIS=y" >> $libdis_config_mak
2868 echo "CONFIG_SPARC_DIS=y" >> $config_target_mak
2869 echo "CONFIG_SPARC_DIS=y" >> $libdis_config_mak
2876 # Ensure there's only a single GP
2877 cflags
="-msmall-data $cflags"
2881 if test "$target_softmmu" = "yes" ; then
2882 case "$TARGET_BASE_ARCH" in
2884 cflags
="-DHAS_AUDIO $cflags"
2887 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
2892 if test "$target_user_only" = "yes" -a "$static" = "no" -a \
2893 "$user_pie" = "yes" ; then
2894 cflags
="-fpie $cflags"
2895 ldflags
="-pie $ldflags"
2898 if test "$target_softmmu" = "yes" -a \
( \
2899 "$TARGET_ARCH" = "microblaze" -o \
2900 "$TARGET_ARCH" = "cris" \
) ; then
2901 echo "CONFIG_NEED_MMU=y" >> $config_target_mak
2904 if test "$gprof" = "yes" ; then
2905 echo "TARGET_GPROF=yes" >> $config_target_mak
2906 if test "$target_linux_user" = "yes" ; then
2908 ldflags
="-p $ldflags"
2910 if test "$target_softmmu" = "yes" ; then
2911 ldflags
="-p $ldflags"
2912 echo "GPROF_CFLAGS=-p" >> $config_target_mak
2916 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
2917 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
2920 # -static is used to avoid g1/g3 usage by the dynamic linker
2921 ldflags
="$linker_script -static $ldflags"
2924 ldflags
="$linker_script $ldflags"
2929 echo "LDFLAGS+=$ldflags" >> $config_target_mak
2930 echo "QEMU_CFLAGS+=$cflags" >> $config_target_mak
2932 done # for target in $targets
2934 # build tree in object directory if source path is different from current one
2935 if test "$source_path_used" = "yes" ; then
2936 DIRS
="tests tests/cris slirp audio block net pc-bios/optionrom"
2937 DIRS
="$DIRS roms/seabios roms/vgabios"
2939 FILES
="Makefile tests/Makefile"
2940 FILES
="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2941 FILES
="$FILES tests/test-mmap.c"
2942 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
2943 FILES
="$FILES roms/seabios/Makefile roms/vgabios/Makefile"
2944 for bios_file
in $source_path/pc-bios
/*.bin
$source_path/pc-bios
/*.dtb
$source_path/pc-bios
/openbios-
*; do
2945 FILES
="$FILES pc-bios/`basename $bios_file`"
2947 for dir
in $DIRS ; do
2950 # remove the link and recreate it, as not all "ln -sf" overwrite the link
2951 for f
in $FILES ; do
2953 ln -s $source_path/$f $f
2957 # temporary config to build submodules
2958 for rom
in seabios vgabios
; do
2959 config_mak
=roms
/$rom/config.mak
2960 echo "# Automatically generated by configure - do not modify" > $config_mak
2961 echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak
2962 echo "CC=$cc" >> $config_mak
2963 echo "BCC=bcc" >> $config_mak
2964 echo "CPP=${cross_prefix}cpp" >> $config_mak
2965 echo "OBJCOPY=objcopy" >> $config_mak
2966 echo "IASL=iasl" >> $config_mak
2967 echo "HOST_CC=$host_cc" >> $config_mak
2968 echo "LD=$ld" >> $config_mak
2971 for hwlib
in 32 64; do
2976 ln -s $source_path/Makefile.hw
$d/Makefile
2977 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" > $d/config.mak
2983 ln -s $source_path/Makefile.user
$d/Makefile
2984 if test "$static" = "no" -a "$user_pie" = "yes" ; then
2985 echo "QEMU_CFLAGS+=-fpie" > $d/config.mak