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}"
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 $local_ldflags > /dev
/null
2> /dev
/null
33 interp_prefix
="/usr/gnemul/qemu-%M"
39 audio_card_list
="ac97 es1370 sb16"
40 audio_possible_cards
="ac97 es1370 sb16 cs4231a adlib gus"
52 # parse CC options first
54 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
56 --cross-prefix=*) cross_prefix
="$optarg"
60 --cpu=*) cpu
="$optarg"
62 --extra-cflags=*) QEMU_CFLAGS
="$optarg $QEMU_CFLAGS"
64 --extra-ldflags=*) LDFLAGS
="$optarg $LDFLAGS"
76 echo "undefined SPARC architecture. Exiting";
84 # Using uname is really, really broken. Once we have the right set of checks
85 # we can eliminate it's usage altogether
87 cc
="${cross_prefix}${cc}"
88 ar="${cross_prefix}${ar}"
89 objcopy
="${cross_prefix}${objcopy}"
90 ld
="${cross_prefix}${ld}"
92 # check that the C compiler works.
97 if compile_object
; then
100 echo "ERROR: \"$cc\" either does not exist or does not work"
109 int main(void) { return 0; }
114 if test ! -z "$cpu" ; then
115 # command line argument
117 elif check_define __i386__
; then
119 elif check_define __x86_64__
; then
121 elif check_define __sparc__
; then
122 # We can't check for 64 bit (when gcc is biarch) or V8PLUSA
123 # They must be specified using --sparc_cpu
124 if check_define __arch64__
; then
129 elif check_define _ARCH_PPC
; then
130 if check_define _ARCH_PPC64
; then
141 alpha|cris|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|sparc64
)
144 i386|i486|i586|i686|i86pc|BePC
)
170 # Default value for a variable defining feature "foo"
171 # * foo="no", feature will only be used if --enable-foo arg is given
172 # * foo="", feature will be searched for, and if found, will be used
173 # * foo="yes", this value vill only be set by --enable-foo flag.
174 # feature will searched for, if not found, configure exits with error
176 # Always add --enable-foo and --disable-foo command line args. Distributions want
177 # to ensure that several features are compiled in, and it is impossible without a
178 # --enable-foo that exits if feature is not found
225 if check_define __linux__
; then
227 elif check_define _WIN32
; then
229 elif check_define __OpenBSD__
; then
231 elif check_define __sun__
; then
240 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
241 audio_possible_drivers
="sdl"
245 audio_possible_drivers
="dsound sdl fmod"
249 audio_possible_drivers
="oss sdl esd pa"
254 audio_possible_drivers
="oss sdl esd pa"
259 audio_possible_drivers
="oss sdl esd pa"
264 audio_possible_drivers
="oss sdl esd"
270 audio_possible_drivers
="oss sdl esd"
276 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
277 # run 64-bit userspace code
278 if [ "$cpu" = "i386" ] ; then
279 is_x86_64
=`sysctl -n hw.optional.x86_64`
280 [ "$is_x86_64" = "1" ] && cpu
=x86_64
282 if [ "$cpu" = "x86_64" ] ; then
283 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
284 LDFLAGS
="-arch x86_64 $LDFLAGS"
286 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
290 audio_drv_list
="coreaudio"
291 audio_possible_drivers
="coreaudio sdl fmod"
292 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
293 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
299 needs_libsunmath
="no"
300 solarisrev
=`uname -r | cut -f2 -d.`
301 # have to select again, because `uname -m` returns i86pc
302 # even on an x86_64 box.
303 solariscpu
=`isainfo -k`
304 if test "${solariscpu}" = "amd64" ; then
307 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
308 if test "$solarisrev" -le 9 ; then
309 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
310 needs_libsunmath
="yes"
311 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
312 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
313 LIBS
="-lsunmath $LIBS"
315 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
316 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
317 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
318 echo "Studio 11 can be downloaded from www.sun.com."
323 if test -f /usr
/include
/sys
/soundcard.h
; then
326 audio_possible_drivers
="oss sdl"
327 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
328 LIBS
="-lsocket -lnsl -lresolv $LIBS"
336 audio_possible_drivers
="oss alsa sdl esd pa"
341 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
342 audio_possible_drivers
="$audio_possible_drivers fmod"
347 if [ "$bsd" = "yes" ] ; then
348 if [ "$darwin" != "yes" ] ; then
355 if test "$mingw32" = "yes" ; then
357 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
358 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
362 source_path
=`dirname "$0"`
363 source_path_used
="no"
365 if [ -z "$source_path" ]; then
368 source_path
=`cd "$source_path"; pwd`
370 [ -f "$workdir/vl.c" ] || source_path_used
="yes"
375 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
377 --help|
-h) show_help
=yes
379 --prefix=*) prefix
="$optarg"
381 --interp-prefix=*) interp_prefix
="$optarg"
383 --source-path=*) source_path
="$optarg"
384 source_path_used
="yes"
390 --host-cc=*) host_cc
="$optarg"
392 --make=*) make="$optarg"
394 --install=*) install="$optarg"
402 --target-list=*) target_list
="$optarg"
404 --enable-gprof) gprof
="yes"
406 --static) static
="yes"
408 --disable-sdl) sdl
="no"
410 --enable-sdl) sdl
="yes"
412 --fmod-lib=*) fmod_lib
="$optarg"
414 --fmod-inc=*) fmod_inc
="$optarg"
416 --oss-lib=*) oss_lib
="$optarg"
418 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
420 --audio-drv-list=*) audio_drv_list
="$optarg"
422 --enable-debug-tcg) debug_tcg
="yes"
424 --disable-debug-tcg) debug_tcg
="no"
427 # Enable debugging options that aren't excessively noisy
432 --enable-sparse) sparse
="yes"
434 --disable-sparse) sparse
="no"
436 --disable-strip) strip_opt
="no"
438 --disable-vnc-tls) vnc_tls
="no"
440 --enable-vnc-tls) vnc_tls
="yes"
442 --disable-vnc-sasl) vnc_sasl
="no"
444 --enable-vnc-sasl) vnc_sasl
="yes"
446 --disable-slirp) slirp
="no"
448 --disable-vde) vde
="no"
450 --enable-vde) vde
="yes"
452 --disable-xen) xen
="no"
454 --disable-brlapi) brlapi
="no"
456 --enable-brlapi) brlapi
="yes"
458 --disable-bluez) bluez
="no"
460 --enable-bluez) bluez
="yes"
462 --disable-kvm) kvm
="no"
464 --enable-profiler) profiler
="yes"
469 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
471 --disable-system) softmmu
="no"
473 --enable-system) softmmu
="yes"
481 --disable-linux-user) linux_user
="no"
483 --enable-linux-user) linux_user
="yes"
485 --disable-darwin-user) darwin_user
="no"
487 --enable-darwin-user) darwin_user
="yes"
489 --disable-bsd-user) bsd_user
="no"
491 --enable-bsd-user) bsd_user
="yes"
493 --enable-guest-base) guest_base
="yes"
495 --disable-guest-base) guest_base
="no"
497 --enable-uname-release=*) uname_release
="$optarg"
501 --enable-werror) werror
="yes"
503 --disable-werror) werror
="no"
505 --disable-curses) curses
="no"
507 --enable-curses) curses
="yes"
509 --disable-curl) curl
="no"
511 --enable-curl) curl
="yes"
513 --disable-fdt) fdt
="no"
515 --enable-fdt) fdt
="yes"
517 --disable-nptl) nptl
="no"
519 --enable-nptl) nptl
="yes"
521 --enable-mixemu) mixemu
="yes"
523 --enable-io-thread) io_thread
="yes"
525 --disable-blobs) blobs
="no"
527 --kerneldir=*) kerneldir
="$optarg"
529 --with-pkgversion=*) pkgversion
=" ($optarg)"
531 --disable-docs) docs
="no"
533 --enable-docs) docs
="yes"
535 *) echo "ERROR: unknown option $opt"; show_help
="yes"
541 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
542 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
546 sparc
) case $sparc_cpu in
548 QEMU_CFLAGS
="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
551 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
553 *) # sparc_cpu not defined in the command line
554 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
556 LDFLAGS
="-m32 $LDFLAGS"
557 QEMU_CFLAGS
="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
558 if test "$solaris" = "no" ; then
559 QEMU_CFLAGS
="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
560 helper_cflags
="-ffixed-i0"
564 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
565 LDFLAGS
="-m64 $LDFLAGS"
566 QEMU_CFLAGS
="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
567 if test "$solaris" != "no" ; then
568 QEMU_CFLAGS
="-ffixed-g1 $QEMU_CFLAGS"
572 QEMU_CFLAGS
="-march=z900 $QEMU_CFLAGS"
575 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
576 LDFLAGS
="-m32 $LDFLAGS"
577 helper_cflags
="-fomit-frame-pointer"
578 host_guest_base
="yes"
581 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
582 LDFLAGS
="-m64 $LDFLAGS"
583 host_guest_base
="yes"
586 host_guest_base
="yes"
589 host_guest_base
="yes"
593 [ -z "$guest_base" ] && guest_base
="$host_guest_base"
595 if test x
"$show_help" = x
"yes" ; then
598 Usage: configure [options]
599 Options: [defaults in brackets after descriptions]
602 echo "Standard options:"
603 echo " --help print this message"
604 echo " --prefix=PREFIX install in PREFIX [$prefix]"
605 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
606 echo " use %M for cpu name [$interp_prefix]"
607 echo " --target-list=LIST set target list [$target_list]"
609 echo "Advanced options (experts only):"
610 echo " --source-path=PATH path of source code [$source_path]"
611 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
612 echo " --cc=CC use C compiler CC [$cc]"
613 echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
614 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
615 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
616 echo " --make=MAKE use specified make [$make]"
617 echo " --install=INSTALL use specified install [$install]"
618 echo " --static enable static build [$static]"
619 echo " --enable-debug-tcg enable TCG debugging"
620 echo " --disable-debug-tcg disable TCG debugging (default)"
621 echo " --enable-debug enable common debug build options"
622 echo " --enable-sparse enable sparse checker"
623 echo " --disable-sparse disable sparse checker (default)"
624 echo " --disable-strip disable stripping binaries"
625 echo " --disable-werror disable compilation abort on warning"
626 echo " --disable-sdl disable SDL"
627 echo " --enable-sdl enable SDL"
628 echo " --enable-cocoa enable COCOA (Mac OS X only)"
629 echo " --audio-drv-list=LIST set audio drivers list:"
630 echo " Available drivers: $audio_possible_drivers"
631 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
632 echo " Available cards: $audio_possible_cards"
633 echo " --enable-mixemu enable mixer emulation"
634 echo " --disable-xen disable xen backend driver support"
635 echo " --disable-brlapi disable BrlAPI"
636 echo " --enable-brlapi enable BrlAPI"
637 echo " --disable-vnc-tls disable TLS encryption for VNC server"
638 echo " --enable-vnc-tls enable TLS encryption for VNC server"
639 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
640 echo " --enable-vnc-sasl enable SASL encryption for VNC server"
641 echo " --disable-curses disable curses output"
642 echo " --enable-curses enable curses output"
643 echo " --disable-curl disable curl connectivity"
644 echo " --enable-curl enable curl connectivity"
645 echo " --disable-fdt disable fdt device tree"
646 echo " --enable-fdt enable fdt device tree"
647 echo " --disable-bluez disable bluez stack connectivity"
648 echo " --enable-bluez enable bluez stack connectivity"
649 echo " --disable-kvm disable KVM acceleration support"
650 echo " --disable-nptl disable usermode NPTL support"
651 echo " --enable-nptl disable usermode NPTL support"
652 echo " --enable-system enable all system emulation targets"
653 echo " --disable-system disable all system emulation targets"
654 echo " --enable-user enable supported user emulation targets"
655 echo " --disable-user disable all user emulation targets"
656 echo " --enable-linux-user enable all linux usermode emulation targets"
657 echo " --disable-linux-user disable all linux usermode emulation targets"
658 echo " --enable-darwin-user enable all darwin usermode emulation targets"
659 echo " --disable-darwin-user disable all darwin usermode emulation targets"
660 echo " --enable-bsd-user enable all BSD usermode emulation targets"
661 echo " --disable-bsd-user disable all BSD usermode emulation targets"
662 echo " --enable-guest-base enable GUEST_BASE support for usermode"
663 echo " emulation targets"
664 echo " --disable-guest-base disable GUEST_BASE support"
665 echo " --fmod-lib path to FMOD library"
666 echo " --fmod-inc path to FMOD includes"
667 echo " --oss-lib path to OSS library"
668 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
669 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
670 echo " --disable-vde disable support for vde network"
671 echo " --enable-vde enable support for vde network"
672 echo " --enable-io-thread enable IO thread"
673 echo " --disable-blobs disable installing provided firmware blobs"
674 echo " --kerneldir=PATH look for kernel includes in PATH"
676 echo "NOTE: The object files are built at the place where configure is launched"
680 if test ! -x "$(which cgcc 2>/dev/null)"; then
685 # Solaris specific configure tool chain decisions
687 if test "$solaris" = "yes" ; then
688 solinst
=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
689 if test -z "$solinst" ; then
690 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
691 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
692 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
695 if test "$solinst" = "/usr/sbin/install" ; then
696 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
697 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
698 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
701 sol_ar
=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
702 if test -z "$sol_ar" ; then
703 echo "Error: No path includes ar"
704 if test -f /usr
/ccs
/bin
/ar ; then
705 echo "Add /usr/ccs/bin to your path and rerun configure"
712 if test -z "$target_list" ; then
713 # these targets are portable
714 if [ "$softmmu" = "yes" ] ; then
735 # the following are Linux specific
736 if [ "$linux_user" = "yes" ] ; then
737 target_list
="${target_list}\
745 microblaze-linux-user \
750 ppc64abi32-linux-user \
755 sparc32plus-linux-user \
758 # the following are Darwin specific
759 if [ "$darwin_user" = "yes" ] ; then
760 target_list
="$target_list i386-darwin-user ppc-darwin-user "
762 # the following are BSD specific
763 if [ "$bsd_user" = "yes" ] ; then
764 target_list
="${target_list}\
772 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
774 if test -z "$target_list" ; then
775 echo "No targets enabled"
779 feature_not_found
() {
783 echo "ERROR: User requested feature $feature"
784 echo "ERROR: configure was not able to found it"
789 if test -z "$cross_prefix" ; then
792 # big/little endian test
794 #include <inttypes.h>
795 int main(int argc, char ** argv){
796 volatile uint32_t i=0x01234567;
797 return (*((uint8_t*)(&i))) == 0x67;
801 if compile_prog
"" "" ; then
802 $TMPE && bigendian
="yes"
804 echo big
/little
test failed
809 # if cross compiling, cannot launch a program, so make a static guess
811 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|sparc|sparc64
)
818 # host long bits test
821 x86_64|alpha|ia64|sparc64|ppc64
)
827 ##########################################
830 if test "$nptl" != "no" ; then
833 #include <linux/futex.h>
836 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
842 if compile_object
; then
845 if test "$nptl" = "yes" ; then
846 feature_not_found
"nptl"
852 ##########################################
857 int main(void) { zlibVersion(); return 0; }
859 if compile_prog
"" "-lz" ; then
863 echo "Error: zlib check failed"
864 echo "Make sure to have the zlib libs and headers installed."
869 ##########################################
872 if test "$xen" = "yes" ; then
873 xen_libs
="-lxenstore -lxenctrl -lxenguest"
877 int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
879 if compile_prog
"" "$xen_libs" ; then
880 libs_softmmu
="$xen_libs $libs_softmmu"
886 ##########################################
891 if test "$sdl" != "no" ; then
894 #undef main /* We don't want SDL to override our main() */
895 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
897 sdl_cflags
=`sdl-config --cflags 2> /dev/null`
898 sdl_libs
=`sdl-config --libs 2> /dev/null`
899 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
900 _sdlversion
=`sdl-config --version | sed 's/[^0-9]//g'`
901 if test "$_sdlversion" -lt 121 ; then
904 if test "$cocoa" = "no" ; then
909 # static link with sdl ?
910 if test "$sdl" = "yes" -a "$static" = "yes" ; then
911 sdl_libs
=`sdl-config --static-libs 2>/dev/null`
912 if test `sdl-config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` ; then
913 sdl_libs
="$sdl_libs `aalib-config --static-libs >2 /dev/null`"
914 sdl_cflags
="$sd_cflags `aalib-config --cflags >2 /dev/null`"
916 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
923 if test "$sdl" = "yes" ; then
924 feature_not_found
"sdl"
927 fi # sdl compile test
930 if test "$sdl" = "yes" ; then
933 #if defined(SDL_VIDEO_DRIVER_X11)
934 #include <X11/XKBlib.h>
936 #error No x11 support
938 int main(void) { return 0; }
940 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
941 sdl_libs
="$sdl_libs -lX11"
943 if test "$mingw32" = "yes" ; then
944 sdl_libs
="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
946 libs_softmmu
="$sdl_libs $libs_softmmu"
949 ##########################################
951 if test "$vnc_tls" != "no" ; then
953 #include <gnutls/gnutls.h>
954 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
956 vnc_tls_cflags
=`pkg-config --cflags gnutls 2> /dev/null`
957 vnc_tls_libs
=`pkg-config --libs gnutls 2> /dev/null`
958 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
960 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
962 if test "$vnc_tls" = "yes" ; then
963 feature_not_found
"vnc-tls"
969 ##########################################
971 if test "$vnc_sasl" = "yes" ; then
973 #include <sasl/sasl.h>
975 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
977 # Assuming Cyrus-SASL installed in /usr prefix
979 vnc_sasl_libs
="-lsasl2"
980 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
982 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
984 if test "$vnc_sasl" = "yes" ; then
985 feature_not_found
"vnc-sasl"
991 ##########################################
992 # fnmatch() probe, used for ACL routines
998 fnmatch("foo", "foo", 0);
1002 if compile_prog
"" "" ; then
1006 ##########################################
1007 # vde libraries probe
1008 if test "$vde" != "no" ; then
1009 vde_libs
="-lvdeplug"
1011 #include <libvdeplug.h>
1014 struct vde_open_args a = {0, 0, 0};
1015 vde_open("", "", &a);
1019 if compile_prog
"" "$vde_libs" ; then
1021 libs_softmmu
="$vde_libs $libs_softmmu"
1022 libs_tools
="$vde_libs $libs_tools"
1024 if test "$vde" = "yes" ; then
1025 feature_not_found
"vde"
1031 ##########################################
1032 # Sound support libraries probe
1043 int main(void) { $exp }
1045 if compile_prog
"$cfl" "$lib" ; then
1049 echo "Error: $drv check failed"
1050 echo "Make sure to have the $drv libs and headers installed."
1056 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1057 for drv
in $audio_drv_list; do
1060 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
1061 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1062 libs_softmmu
="-lasound $libs_softmmu"
1066 if test -z $fmod_lib ||
test -z $fmod_inc; then
1068 echo "Error: You must specify path to FMOD library and headers"
1069 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1073 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1074 libs_softmmu
="$fmod_lib $libs_softmmu"
1078 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
1079 libs_softmmu
="-lesd $libs_softmmu"
1084 audio_drv_probe
$drv pulse
/simple.h
-lpulse-simple \
1085 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1086 libs_softmmu
="-lpulse-simple $libs_softmmu"
1091 libs_softmmu
="-framework CoreAudio $libs_softmmu"
1095 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
1099 libs_softmmu
="$oss_lib $libs_softmmu"
1103 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1107 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
1109 echo "Error: Unknown driver '$drv' selected"
1110 echo "Possible drivers are: $audio_possible_drivers"
1118 ##########################################
1121 if test "$brlapi" != "no" ; then
1122 brlapi_libs
="-lbrlapi"
1125 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1127 if compile_prog
"" "$brlapi_libs" ; then
1129 libs_softmmu
="$brlapi_libs $libs_softmmu"
1131 if test "$brlapi" = "yes" ; then
1132 feature_not_found
"brlapi"
1138 ##########################################
1140 curses_list
="-lncurses -lcurses"
1142 if test "$curses" != "no" ; then
1147 #define resize_term resizeterm
1149 int main(void) { resize_term(0, 0); return curses_version(); }
1151 for curses_lib
in $curses_list; do
1152 if compile_prog
"" "$curses_lib" ; then
1154 libs_softmmu
="$curses_lib $libs_softmmu"
1158 if test "$curses_found" = "yes" ; then
1161 if test "$curses" = "yes" ; then
1162 feature_not_found
"curses"
1168 ##########################################
1171 if test "$curl" != "no" ; then
1173 #include <curl/curl.h>
1174 int main(void) { return curl_easy_init(); }
1176 curl_cflags
=`curl-config --cflags 2>/dev/null`
1177 curl_libs
=`curl-config --libs 2>/dev/null`
1178 if compile_prog
"$curl_cflags" "$curl_libs" ; then
1180 libs_tools
="$curl_libs $libs_tools"
1181 libs_softmmu
="$curl_libs $libs_softmmu"
1183 if test "$curl" = "yes" ; then
1184 feature_not_found
"curl"
1190 ##########################################
1191 # bluez support probe
1192 if test "$bluez" != "no" ; then
1194 #include <bluetooth/bluetooth.h>
1195 int main(void) { return bt_error(0); }
1197 bluez_cflags
=`pkg-config --cflags bluez 2> /dev/null`
1198 bluez_libs
=`pkg-config --libs bluez 2> /dev/null`
1199 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
1201 libs_softmmu
="$bluez_libs $libs_softmmu"
1203 if test "$bluez" = "yes" ; then
1204 feature_not_found
"bluez"
1210 ##########################################
1212 if test "$kvm" = "yes" ; then
1214 #include <linux/kvm.h>
1215 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1216 #error Invalid KVM version
1218 #if !defined(KVM_CAP_USER_MEMORY)
1219 #error Missing KVM capability KVM_CAP_USER_MEMORY
1221 #if !defined(KVM_CAP_SET_TSS_ADDR)
1222 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1224 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1225 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1227 int main(void) { return 0; }
1229 if test "$kerneldir" != "" ; then
1230 kvm_cflags
=-I"$kerneldir"/include
1231 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) \
1232 -a -d "$kerneldir/arch/x86/include" ; then
1233 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/x86/include"
1234 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1235 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1236 elif test -d "$kerneldir/arch/$cpu/include" ; then
1237 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1242 if compile_prog
"$kvm_cflags" "" ; then
1246 if [ -x "`which awk 2>/dev/null`" ] && \
1247 [ -x "`which grep 2>/dev/null`" ]; then
1248 kvmerr
=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
1250 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1251 if test "$kvmerr" != "" ; then
1252 kvm
="no - (${kvmerr})\n\
1253 NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1254 recent kvm-kmod from http://sourceforge.net/projects/kvm."
1260 ##########################################
1262 PTHREADLIBS_LIST
="-lpthread -lpthreadGC2"
1266 #include <pthread.h>
1267 int main(void) { pthread_create(0,0,0,0); return 0; }
1269 for pthread_lib
in $PTHREADLIBS_LIST; do
1270 if compile_prog
"" "$pthread_lib" ; then
1272 LIBS
="$pthread_lib $LIBS"
1277 if test "$pthread" = no
; then
1279 echo "Error: pthread check failed"
1280 echo "Make sure to have the pthread libs and headers installed."
1285 ##########################################
1288 #include <sys/types.h>
1289 #include <sys/uio.h>
1291 int main(void) { struct iovec iov; return 0; }
1294 if compile_prog
"" "" ; then
1298 ##########################################
1301 #include <sys/types.h>
1302 #include <sys/uio.h>
1304 int main(void) { preadv; }
1307 if compile_prog
"" "" ; then
1311 ##########################################
1313 if test "$fdt" != "no" ; then
1316 int main(void) { return 0; }
1318 if compile_prog
"" "$fdt_libs" ; then
1320 libs_softmmu
="$fdt_libs $libs_softmmu"
1322 if test "$fdt" = "yes" ; then
1323 feature_not_found
"fdt"
1330 # Check for xxxat() functions when we are building linux-user
1331 # emulator. This is done because older glibc versions don't
1332 # have syscall stubs for these implemented.
1336 #define _ATFILE_SOURCE
1337 #include <sys/types.h>
1344 /* try to unlink nonexisting file */
1345 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1348 if compile_prog
"" "" ; then
1352 # Check for inotify functions when we are building linux-user
1353 # emulator. This is done because older glibc versions don't
1354 # have syscall stubs for these implemented. In that case we
1355 # don't provide them even if kernel supports them.
1359 #include <sys/inotify.h>
1364 /* try to start inotify */
1365 return inotify_init();
1368 if compile_prog
"" "" ; then
1372 # check if utimensat and futimens are supported
1375 #define _ATFILE_SOURCE
1382 utimensat(AT_FDCWD, "foo", NULL, 0);
1387 if compile_prog
"" "" ; then
1391 # check if pipe2 is there
1401 pipe2(pipefd, O_CLOEXEC);
1405 if compile_prog
"" "" ; then
1409 # check if tee/splice is there. vmsplice was added same time.
1420 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
1421 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
1425 if compile_prog
"" "" ; then
1429 # Check if tools are available to build documentation.
1430 if test "$docs" != "no" ; then
1431 if test -x "`which texi2html 2>/dev/null`" -a \
1432 -x "`which pod2man 2>/dev/null`" ; then
1435 if test "$docs" = "yes" ; then
1436 feature_not_found
"docs"
1442 # Search for bsawp_32 function
1445 #include <byteswap.h>
1446 int main(void) { return bswap_32(0); }
1448 if compile_prog
"" "" ; then
1452 # Search for bsawp_32 function
1455 #include <sys/endian.h>
1456 #include <sys/types.h>
1457 #include <machine/bswap.h>
1458 int main(void) { return bswap32(0); }
1460 if compile_prog
"" "" ; then
1464 ##########################################
1469 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1472 if compile_prog
"" "" ; then
1474 elif compile_prog
"" "-lrt" ; then
1478 # Determine what linker flags to use to force archive inclusion
1479 check_linker_flags
()
1485 compile_prog
"" "-Wl,$1 ${w2}"
1491 if check_linker_flags
--whole-archive --no-whole-archive ; then
1493 arlibs_begin
="-Wl,--whole-archive"
1494 arlibs_end
="-Wl,--no-whole-archive"
1495 elif check_linker_flags
-z,allextract
-z,defaultextract
; then
1497 arlibs_begin
"=-Wl,-z,allextract"
1498 arlibs_end
="-Wl,-z,defaultextract"
1499 elif check_linker_flags
-all_load ; then
1501 arlibs_begin
="-all_load"
1504 echo "Error: your linker does not support --whole-archive or -z."
1505 echo "Please report to qemu-devel@nongnu.org"
1509 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaries" != yes -a \
1510 "$aix" != "yes" ; then
1511 libs_softmmu
="-lutil $libs_softmmu"
1515 # After here, no more $cc or $ld runs
1517 # default flags for all hosts
1518 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
1520 if test "$debug" = "no" ; then
1521 CFLAGS
="-O2 $CFLAGS"
1523 QEMU_CFLAGS
="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
1524 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
1525 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
1526 QEMU_CFLAGS
="-U_FORTIFY_SOURCE $QEMU_CFLAGS"
1527 QEMU_CFLAGS
="-I. -I\$(SRC_PATH) -MMD -MP -MT \$@ $QEMU_CFLAGS"
1528 LDFLAGS
="-g $LDFLAGS"
1530 # Consult white-list to determine whether to enable werror
1531 # by default. Only enable by default for git builds
1532 if test -z "$werror" ; then
1533 z_version
=`cut -f3 -d. $source_path/VERSION`
1534 if test "$z_version" = "50" -a \
1535 "$linux" = "yes" ; then
1542 if test "$werror" = "yes" ; then
1543 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
1546 if test "$solaris" = "no" ; then
1547 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
1548 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
1552 if test "$mingw32" = "yes" ; then
1553 if test -z "$prefix" ; then
1554 prefix
="c:/Program Files/Qemu"
1561 if test -z "$prefix" ; then
1564 mansuffix
="/share/man"
1565 datasuffix
="/share/qemu"
1566 docsuffix
="/share/doc/qemu"
1570 echo "Install prefix $prefix"
1571 echo "BIOS directory $prefix$datasuffix"
1572 echo "binary directory $prefix$binsuffix"
1573 if test "$mingw32" = "no" ; then
1574 echo "Manual directory $prefix$mansuffix"
1575 echo "ELF interp prefix $interp_prefix"
1577 echo "Source path $source_path"
1578 echo "C compiler $cc"
1579 echo "Host C compiler $host_cc"
1580 echo "CFLAGS $CFLAGS"
1581 echo "QEMU_CFLAGS $QEMU_CFLAGS"
1582 echo "LDFLAGS $LDFLAGS"
1584 echo "install $install"
1585 echo "host CPU $cpu"
1586 echo "host big endian $bigendian"
1587 echo "target list $target_list"
1588 echo "tcg debug enabled $debug_tcg"
1589 echo "gprof enabled $gprof"
1590 echo "sparse enabled $sparse"
1591 echo "strip binaries $strip_opt"
1592 echo "profiler $profiler"
1593 echo "static build $static"
1594 echo "-Werror enabled $werror"
1595 if test "$darwin" = "yes" ; then
1596 echo "Cocoa support $cocoa"
1598 echo "SDL support $sdl"
1599 echo "curses support $curses"
1600 echo "curl support $curl"
1601 echo "mingw32 support $mingw32"
1602 echo "Audio drivers $audio_drv_list"
1603 echo "Extra audio cards $audio_card_list"
1604 echo "Mixer emulation $mixemu"
1605 echo "VNC TLS support $vnc_tls"
1606 echo "VNC SASL support $vnc_sasl"
1607 if test -n "$sparc_cpu"; then
1608 echo "Target Sparc Arch $sparc_cpu"
1610 echo "xen support $xen"
1611 echo "brlapi support $brlapi"
1612 echo "bluez support $bluez"
1613 echo "Documentation $docs"
1614 [ ! -z "$uname_release" ] && \
1615 echo "uname -r $uname_release"
1616 echo "NPTL support $nptl"
1617 echo "GUEST_BASE $guest_base"
1618 echo "vde support $vde"
1619 echo "IO thread $io_thread"
1620 echo "Install blobs $blobs"
1621 echo -e "KVM support $kvm"
1622 echo "fdt support $fdt"
1623 echo "preadv support $preadv"
1625 if test $sdl_too_old = "yes"; then
1626 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1629 config_host_mak
="config-host.mak"
1630 config_host_h
="config-host.h"
1631 config_host_ld
="config-host.ld"
1633 #echo "Creating $config_host_mak and $config_host_h"
1635 test -f $config_host_h && mv $config_host_h ${config_host_h}~
1637 echo "# Automatically generated by configure - do not modify" > $config_host_mak
1638 printf "# Configured with:" >> $config_host_mak
1639 printf " '%s'" "$0" "$@" >> $config_host_mak
1640 echo >> $config_host_mak
1642 echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak
1645 i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64
)
1652 echo "Unsupported CPU = $cpu"
1656 echo "ARCH=$ARCH" >> $config_host_mak
1657 if test "$debug_tcg" = "yes" ; then
1658 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
1660 if test "$debug" = "yes" ; then
1661 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
1663 if test "$strip_opt" = "yes" ; then
1664 echo "STRIP_OPT=-s" >> $config_host_mak
1666 if test "$bigendian" = "yes" ; then
1667 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
1669 echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
1670 if test "$mingw32" = "yes" ; then
1671 echo "CONFIG_WIN32=y" >> $config_host_mak
1673 echo "CONFIG_POSIX=y" >> $config_host_mak
1676 if test "$darwin" = "yes" ; then
1677 echo "CONFIG_DARWIN=y" >> $config_host_mak
1680 if test "$aix" = "yes" ; then
1681 echo "CONFIG_AIX=y" >> $config_host_mak
1684 if test "$solaris" = "yes" ; then
1685 echo "CONFIG_SOLARIS=y" >> $config_host_mak
1686 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
1687 if test "$needs_libsunmath" = "yes" ; then
1688 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
1691 if test "$static" = "yes" ; then
1692 echo "CONFIG_STATIC=y" >> $config_host_mak
1693 LDFLAGS
="-static $LDFLAGS"
1695 if test $profiler = "yes" ; then
1696 echo "CONFIG_PROFILER=y" >> $config_host_mak
1698 if test "$slirp" = "yes" ; then
1699 echo "CONFIG_SLIRP=y" >> $config_host_mak
1700 CFLAGS
="-I\$(SRC_PATH)/slirp $CFLAGS"
1702 if test "$vde" = "yes" ; then
1703 echo "CONFIG_VDE=y" >> $config_host_mak
1705 for card
in $audio_card_list; do
1706 def
=CONFIG_
`echo $card | tr '[:lower:]' '[:upper:]'`
1707 echo "$def=y" >> $config_host_mak
1709 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
1710 for drv
in $audio_drv_list; do
1711 def
=CONFIG_
`echo $drv | tr '[:lower:]' '[:upper:]'`
1712 echo "$def=y" >> $config_host_mak
1713 if test "$drv" = "fmod"; then
1714 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
1717 if test "$audio_pt_int" = "yes" ; then
1718 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
1720 if test "$mixemu" = "yes" ; then
1721 echo "CONFIG_MIXEMU=y" >> $config_host_mak
1723 if test "$vnc_tls" = "yes" ; then
1724 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
1725 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
1727 if test "$vnc_sasl" = "yes" ; then
1728 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
1729 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
1731 if test "$fnmatch" = "yes" ; then
1732 echo "CONFIG_FNMATCH=y" >> $config_host_mak
1734 qemu_version
=`head $source_path/VERSION`
1735 echo "VERSION=$qemu_version" >>$config_host_mak
1736 echo "PKGVERSION=$pkgversion" >>$config_host_mak
1737 echo "SRC_PATH=$source_path" >> $config_host_mak
1738 if [ "$source_path_used" = "yes" ]; then
1739 echo "VPATH=$source_path" >> $config_host_mak
1741 echo "TARGET_DIRS=$target_list" >> $config_host_mak
1742 if [ "$docs" = "yes" ] ; then
1743 echo "BUILD_DOCS=yes" >> $config_host_mak
1745 if test "$sdl" = "yes" ; then
1746 echo "CONFIG_SDL=y" >> $config_host_mak
1747 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
1749 if test "$cocoa" = "yes" ; then
1750 echo "CONFIG_COCOA=y" >> $config_host_mak
1752 if test "$curses" = "yes" ; then
1753 echo "CONFIG_CURSES=y" >> $config_host_mak
1755 if test "$atfile" = "yes" ; then
1756 echo "CONFIG_ATFILE=y" >> $config_host_mak
1758 if test "$utimens" = "yes" ; then
1759 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
1761 if test "$pipe2" = "yes" ; then
1762 echo "CONFIG_PIPE2=y" >> $config_host_mak
1764 if test "$splice" = "yes" ; then
1765 echo "CONFIG_SPLICE=y" >> $config_host_mak
1767 if test "$inotify" = "yes" ; then
1768 echo "CONFIG_INOTIFY=y" >> $config_host_mak
1770 if test "$byteswap_h" = "yes" ; then
1771 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
1773 if test "$bswap_h" = "yes" ; then
1774 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
1776 if test "$curl" = "yes" ; then
1777 echo "CONFIG_CURL=y" >> $config_host_mak
1778 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
1780 if test "$brlapi" = "yes" ; then
1781 echo "CONFIG_BRLAPI=y" >> $config_host_mak
1783 if test "$bluez" = "yes" ; then
1784 echo "CONFIG_BLUEZ=y" >> $config_host_mak
1785 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
1787 if test "$xen" = "yes" ; then
1788 echo "CONFIG_XEN=y" >> $config_host_mak
1790 if test "$io_thread" = "yes" ; then
1791 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
1793 if test "$blobs" = "yes" ; then
1794 echo "INSTALL_BLOBS=yes" >> $config_host_mak
1796 if test "$iovec" = "yes" ; then
1797 echo "CONFIG_IOVEC=y" >> $config_host_mak
1799 if test "$preadv" = "yes" ; then
1800 echo "CONFIG_PREADV=y" >> $config_host_mak
1802 if test "$fdt" = "yes" ; then
1803 echo "CONFIG_FDT=y" >> $config_host_mak
1806 # XXX: suppress that
1807 if [ "$bsd" = "yes" ] ; then
1808 echo "CONFIG_BSD=y" >> $config_host_mak
1811 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
1816 echo "HOST_USB=linux" >> $config_host_mak
1819 echo "HOST_USB=bsd" >> $config_host_mak
1822 echo "HOST_USB=stub" >> $config_host_mak
1827 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1828 tools
="qemu-img\$(EXESUF) $tools"
1829 if [ "$linux" = "yes" ] ; then
1830 tools
="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1833 echo "TOOLS=$tools" >> $config_host_mak
1835 # Mac OS X ships with a broken assembler
1837 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
1838 "$targetos" != "Darwin" ; then
1841 echo "ROMS=$roms" >> $config_host_mak
1843 echo "prefix=$prefix" >> $config_host_mak
1844 echo "bindir=\${prefix}$binsuffix" >> $config_host_mak
1845 echo "mandir=\${prefix}$mansuffix" >> $config_host_mak
1846 echo "datadir=\${prefix}$datasuffix" >> $config_host_mak
1847 echo "docdir=\${prefix}$docsuffix" >> $config_host_mak
1848 echo "MAKE=$make" >> $config_host_mak
1849 echo "INSTALL=$install" >> $config_host_mak
1850 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
1851 echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
1852 echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
1853 echo "CC=$cc" >> $config_host_mak
1854 echo "HOST_CC=$host_cc" >> $config_host_mak
1855 if test "$sparse" = "yes" ; then
1856 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
1857 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
1858 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
1860 echo "AR=$ar" >> $config_host_mak
1861 echo "OBJCOPY=$objcopy" >> $config_host_mak
1862 echo "LD=$ld" >> $config_host_mak
1863 echo "CFLAGS=$CFLAGS" >> $config_host_mak
1864 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
1865 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
1866 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
1867 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
1868 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
1869 echo "LIBS+=$LIBS" >> $config_host_mak
1870 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
1871 echo "EXESUF=$EXESUF" >> $config_host_mak
1873 echo "/* Automatically generated by configure - do not modify */" > $config_host_h
1875 /bin
/sh
$source_path/create_config
< $config_host_mak >> $config_host_h
1877 if test -f ${config_host_h}~
; then
1878 if cmp -s $config_host_h ${config_host_h}~
; then
1879 mv ${config_host_h}~
$config_host_h
1881 rm ${config_host_h}~
1885 # generate list of library paths for linker script
1887 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
1889 if test -f ${config_host_ld}~
; then
1890 if cmp -s $config_host_ld ${config_host_ld}~
; then
1891 mv ${config_host_ld}~
$config_host_ld
1893 rm ${config_host_ld}~
1897 for target
in $target_list; do
1898 target_dir
="$target"
1899 config_mak
=$target_dir/config.mak
1900 config_h
=$target_dir/config.h
1901 target_arch2
=`echo $target | cut -d '-' -f 1`
1902 target_bigendian
="no"
1903 case "$target_arch2" in
1904 armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|sh4eb|sparc|sparc64|sparc32plus
)
1905 target_bigendian
=yes
1909 target_user_only
="no"
1910 target_linux_user
="no"
1911 target_darwin_user
="no"
1912 target_bsd_user
="no"
1914 ${target_arch2}-softmmu)
1915 target_softmmu
="yes"
1917 ${target_arch2}-linux-user)
1918 target_user_only
="yes"
1919 target_linux_user
="yes"
1921 ${target_arch2}-darwin-user)
1922 target_user_only
="yes"
1923 target_darwin_user
="yes"
1925 ${target_arch2}-bsd-user)
1926 target_user_only
="yes"
1927 target_bsd_user
="yes"
1930 echo "ERROR: Target '$target' not recognised"
1935 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1937 test -f $config_h && mv $config_h ${config_h}~
1939 mkdir
-p $target_dir
1940 mkdir
-p $target_dir/fpu
1941 mkdir
-p $target_dir/tcg
1942 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1943 mkdir
-p $target_dir/nwfpe
1947 # don't use ln -sf as not all "ln -sf" over write the file/link
1949 rm -f $target_dir/Makefile
1950 ln -s $source_path/Makefile.target
$target_dir/Makefile
1953 echo "# Automatically generated by configure - do not modify" > $config_mak
1955 echo "include ../config-host.mak" >> $config_mak
1960 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
1961 echo "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_mak
1964 TARGET_ARCH
="$target_arch2"
1968 case "$target_arch2" in
1973 TARGET_BASE_ARCH
=i386
1983 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1992 gdb_xml_files
="cf-core.xml cf-fp.xml"
2002 echo "TARGET_ABI_MIPSO32=y" >> $config_mak
2008 TARGET_BASE_ARCH
=mips
2009 echo "TARGET_ABI_MIPSN32=y" >> $config_mak
2014 TARGET_BASE_ARCH
=mips
2015 echo "TARGET_ABI_MIPSN64=y" >> $config_mak
2019 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2024 TARGET_BASE_ARCH
=ppc
2026 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2031 TARGET_BASE_ARCH
=ppc
2033 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2038 TARGET_BASE_ARCH
=ppc
2040 echo "TARGET_ABI32=y" >> $config_mak
2041 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
2054 TARGET_BASE_ARCH
=sparc
2060 TARGET_BASE_ARCH
=sparc
2061 TARGET_ABI_DIR
=sparc
2062 echo "TARGET_ABI32=y" >> $config_mak
2066 echo "Unsupported target CPU"
2070 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_mak
2071 target_arch_name
="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
2072 echo "TARGET_$target_arch_name=y" >> $config_mak
2073 echo "TARGET_ARCH2=$target_arch2" >> $config_mak
2074 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
2075 if [ "$TARGET_BASE_ARCH" = "" ]; then
2076 TARGET_BASE_ARCH
=$TARGET_ARCH
2078 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_mak
2079 if [ "$TARGET_ABI_DIR" = "" ]; then
2080 TARGET_ABI_DIR
=$TARGET_ARCH
2082 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_mak
2083 if [ $target_phys_bits -lt $hostlongbits ] ; then
2084 target_phys_bits
=$hostlongbits
2086 case "$target_arch2" in
2088 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
2089 echo "CONFIG_XEN=y" >> $config_mak
2092 case "$target_arch2" in
2093 i386|x86_64|ppcemb|ppc|ppc64
)
2094 # Make sure the target and host cpus are compatible
2095 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
2096 \
( "$target_arch2" = "$cpu" -o \
2097 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
2098 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
2099 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
2100 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
2101 echo "CONFIG_KVM=y" >> $config_mak
2102 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
2105 echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
2106 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_mak
2107 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2108 if test "$target_bigendian" = "yes" ; then
2109 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_mak
2111 if test "$target_softmmu" = "yes" ; then
2112 echo "CONFIG_SOFTMMU=y" >> $config_mak
2113 echo "LIBS+=$libs_softmmu" >> $config_mak
2115 if test "$target_user_only" = "yes" ; then
2116 echo "CONFIG_USER_ONLY=y" >> $config_mak
2118 if test "$target_linux_user" = "yes" ; then
2119 echo "CONFIG_LINUX_USER=y" >> $config_mak
2121 if test "$target_darwin_user" = "yes" ; then
2122 echo "CONFIG_DARWIN_USER=y" >> $config_mak
2125 if test ! -z "$gdb_xml_files" ; then
2126 for x
in $gdb_xml_files; do
2127 list
="$list $source_path/gdb-xml/$x"
2130 echo "TARGET_XML_FILES=$list" >> $config_mak
2132 case "$target_arch2" in
2133 arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|sparc|sparc64|sparc32plus
)
2134 echo "CONFIG_SOFTFLOAT=y" >> $config_mak
2137 echo "CONFIG_NOSOFTFLOAT=y" >> $config_mak
2141 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2142 echo "TARGET_HAS_BFLT=y" >> $config_mak
2144 if test "$target_user_only" = "yes" \
2145 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2146 echo "CONFIG_USE_NPTL=y" >> $config_mak
2148 # 32 bit ELF loader in addition to native 64 bit loader?
2149 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2150 echo "TARGET_HAS_ELFLOAD32=y" >> $config_mak
2152 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2153 echo "CONFIG_USE_GUEST_BASE=y" >> $config_mak
2155 if test "$target_bsd_user" = "yes" ; then
2156 echo "CONFIG_BSD_USER=y" >> $config_mak
2159 # generate QEMU_CFLAGS/LDFLAGS for targets
2164 if test "$ARCH" = "sparc64" ; then
2165 cflags
="-I\$(SRC_PATH)/tcg/sparc $cflags"
2167 cflags
="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags"
2169 cflags
="-I\$(SRC_PATH)/tcg $cflags"
2170 cflags
="-I\$(SRC_PATH)/fpu $cflags"
2172 for i
in $ARCH $TARGET_BASE_ARCH ; do
2175 echo "CONFIG_ALPHA_DIS=y" >> $config_mak
2178 echo "CONFIG_ARM_DIS=y" >> $config_mak
2181 echo "CONFIG_CRIS_DIS=y" >> $config_mak
2184 echo "CONFIG_HPPA_DIS=y" >> $config_mak
2187 echo "CONFIG_I386_DIS=y" >> $config_mak
2190 echo "CONFIG_M68K_DIS=y" >> $config_mak
2193 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_mak
2196 echo "CONFIG_MIPS_DIS=y" >> $config_mak
2199 echo "CONFIG_PPC_DIS=y" >> $config_mak
2202 echo "CONFIG_S390_DIS=y" >> $config_mak
2205 echo "CONFIG_SH4_DIS=y" >> $config_mak
2208 echo "CONFIG_SPARC_DIS=y" >> $config_mak
2215 # Ensure there's only a single GP
2216 cflags
="-msmall-data $cflags"
2219 cflags
="-mno-sdata $cflags"
2223 if test "$target_softmmu" = "yes" ; then
2224 case "$TARGET_BASE_ARCH" in
2226 cflags
="-DHAS_AUDIO $cflags"
2229 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
2234 if test "$target_softmmu" = "yes" -a \
( \
2235 "$TARGET_ARCH" = "microblaze" -o \
2236 "$TARGET_ARCH" = "cris" \
) ; then
2237 echo "CONFIG_NEED_MMU=y" >> $config_mak
2240 if test "$gprof" = "yes" ; then
2241 echo "TARGET_GPROF=yes" >> $config_mak
2242 if test "$target_linux_user" = "yes" ; then
2244 ldflags
="-p $ldflags"
2246 if test "$target_softmmu" = "yes" ; then
2247 ldflags
="-p $ldflags"
2248 echo "GPROF_CFLAGS=-p" >> $config_mak
2252 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
2253 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
2256 if test "$gprof" = "yes" -o "$static" = "yes" ; then
2257 ldflags
="$linker_script $ldflags"
2259 # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
2260 # that the kernel ELF loader considers as an executable. I think this
2261 # is the simplest way to make it self virtualizable!
2262 ldflags
="-Wl,-shared $ldflags"
2266 # -static is used to avoid g1/g3 usage by the dynamic linker
2267 ldflags
="$linker_script -static $ldflags"
2270 ldflags
="-Wl,-G0 $linker_script -static $ldflags"
2272 x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64
)
2273 ldflags
="$linker_script $ldflags"
2277 if test "$target_softmmu" = "yes" ; then
2280 ldflags
="-Wl,-G0 $linker_script -static $ldflags"
2285 echo "LDFLAGS+=$ldflags" >> $config_mak
2286 echo "QEMU_CFLAGS+=$cflags" >> $config_mak
2288 echo "/* Automatically generated by configure - do not modify */" > $config_h
2289 echo "#include \"../config-host.h\"" >> $config_h
2291 /bin
/sh
$source_path/create_config
< $config_mak >> $config_h
2293 if test -f ${config_h}~
; then
2294 if cmp -s $config_h ${config_h}~
; then
2295 mv ${config_h}~
$config_h
2301 done # for target in $targets
2303 # build tree in object directory if source path is different from current one
2304 if test "$source_path_used" = "yes" ; then
2305 DIRS
="tests tests/cris slirp audio block pc-bios/optionrom"
2306 FILES
="Makefile tests/Makefile"
2307 FILES
="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2308 FILES
="$FILES tests/test-mmap.c"
2309 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
2310 for bios_file
in $source_path/pc-bios
/*.bin
$source_path/pc-bios
/*.dtb
$source_path/pc-bios
/openbios-
*; do
2311 FILES
="$FILES pc-bios/`basename $bios_file`"
2313 for dir
in $DIRS ; do
2316 # remove the link and recreate it, as not all "ln -sf" overwrite the link
2317 for f
in $FILES ; do
2319 ln -s $source_path/$f $f
2323 for hwlib
in 32 64; do
2327 ln -s $source_path/Makefile.hw
$d/Makefile
2328 echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
2329 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak