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
)
216 if check_define __linux__
; then
218 elif check_define _WIN32
; then
220 elif check_define __OpenBSD__
; then
222 elif check_define __sun__
; then
231 QEMU_CFLAGS
="-mno-cygwin $QEMU_CFLAGS"
232 audio_possible_drivers
="sdl"
236 audio_possible_drivers
="dsound sdl fmod"
240 audio_possible_drivers
="oss sdl esd pa"
241 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
248 audio_possible_drivers
="oss sdl esd pa"
249 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
256 audio_possible_drivers
="oss sdl esd pa"
257 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
265 audio_possible_drivers
="oss sdl esd"
271 audio_possible_drivers
="oss sdl esd"
277 # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can
278 # run 64-bit userspace code
279 if [ "$cpu" = "i386" ] ; then
280 is_x86_64
=`sysctl -n hw.optional.x86_64`
281 [ "$is_x86_64" = "1" ] && cpu
=x86_64
283 if [ "$cpu" = "x86_64" ] ; then
284 QEMU_CFLAGS
="-arch x86_64 $QEMU_CFLAGS"
285 LDFLAGS
="-arch x86_64 $LDFLAGS"
287 QEMU_CFLAGS
="-mdynamic-no-pic $QEMU_CFLAGS"
291 audio_drv_list
="coreaudio"
292 audio_possible_drivers
="coreaudio sdl fmod"
293 LDFLAGS
="-framework CoreFoundation -framework IOKit $LDFLAGS"
294 libs_softmmu
="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu"
300 needs_libsunmath
="no"
301 solarisrev
=`uname -r | cut -f2 -d.`
302 # have to select again, because `uname -m` returns i86pc
303 # even on an x86_64 box.
304 solariscpu
=`isainfo -k`
305 if test "${solariscpu}" = "amd64" ; then
308 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
309 if test "$solarisrev" -le 9 ; then
310 if test -f /opt
/SUNWspro
/prod
/lib
/libsunmath.so
.1; then
311 needs_libsunmath
="yes"
312 QEMU_CFLAGS
="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS"
313 LDFLAGS
="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS"
314 LIBS
="-lsunmath $LIBS"
316 echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without"
317 echo "libsunmath from the Sun Studio compilers tools, due to a lack of"
318 echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86"
319 echo "Studio 11 can be downloaded from www.sun.com."
323 if test "$solarisrev" -ge 9 ; then
327 if test -f /usr
/include
/sys
/soundcard.h
; then
330 audio_possible_drivers
="oss sdl"
331 QEMU_CFLAGS
="-std=gnu99 $QEMU_CFLAGS"
332 LIBS
="-lsocket -lnsl -lresolv $LIBS"
340 audio_possible_drivers
="oss alsa sdl esd pa"
345 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
347 audio_possible_drivers
="$audio_possible_drivers fmod"
352 if [ "$bsd" = "yes" ] ; then
353 if [ "$darwin" != "yes" ] ; then
360 if test "$mingw32" = "yes" ; then
361 if [ "$cpu" = "i386" ] ; then
365 QEMU_CFLAGS
="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS"
366 LIBS
="-lwinmm -lws2_32 -liphlpapi $LIBS"
371 source_path
=`dirname "$0"`
372 source_path_used
="no"
374 if [ -z "$source_path" ]; then
377 source_path
=`cd "$source_path"; pwd`
379 [ -f "$workdir/vl.c" ] || source_path_used
="yes"
384 optarg
=`expr "x$opt" : 'x[^=]*=\(.*\)'`
386 --help|
-h) show_help
=yes
388 --prefix=*) prefix
="$optarg"
390 --interp-prefix=*) interp_prefix
="$optarg"
392 --source-path=*) source_path
="$optarg"
393 source_path_used
="yes"
399 --host-cc=*) host_cc
="$optarg"
401 --make=*) make="$optarg"
403 --install=*) install="$optarg"
411 --target-list=*) target_list
="$optarg"
413 --enable-gprof) gprof
="yes"
415 --static) static
="yes"
417 --disable-sdl) sdl
="no"
419 --fmod-lib=*) fmod_lib
="$optarg"
421 --fmod-inc=*) fmod_inc
="$optarg"
423 --oss-lib=*) oss_lib
="$optarg"
425 --audio-card-list=*) audio_card_list
=`echo "$optarg" | sed -e 's/,/ /g'`
427 --audio-drv-list=*) audio_drv_list
="$optarg"
429 --enable-debug-tcg) debug_tcg
="yes"
431 --disable-debug-tcg) debug_tcg
="no"
434 # Enable debugging options that aren't excessively noisy
439 --enable-sparse) sparse
="yes"
441 --disable-sparse) sparse
="no"
443 --disable-strip) strip_opt
="no"
445 --disable-vnc-tls) vnc_tls
="no"
447 --disable-vnc-sasl) vnc_sasl
="no"
449 --disable-slirp) slirp
="no"
451 --disable-vde) vde
="no"
453 --disable-kqemu) kqemu
="no"
455 --disable-xen) xen
="no"
457 --disable-brlapi) brlapi
="no"
459 --disable-bluez) bluez
="no"
461 --disable-kvm) kvm
="no"
463 --enable-profiler) profiler
="yes"
468 audio_drv_list
="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`"
470 --disable-system) softmmu
="no"
472 --enable-system) softmmu
="yes"
480 --disable-linux-user) linux_user
="no"
482 --enable-linux-user) linux_user
="yes"
484 --disable-darwin-user) darwin_user
="no"
486 --enable-darwin-user) darwin_user
="yes"
488 --disable-bsd-user) bsd_user
="no"
490 --enable-bsd-user) bsd_user
="yes"
492 --enable-guest-base) guest_base
="yes"
494 --disable-guest-base) guest_base
="no"
496 --enable-uname-release=*) uname_release
="$optarg"
500 --enable-werror) werror
="yes"
502 --disable-werror) werror
="no"
504 --disable-curses) curses
="no"
506 --disable-curl) curl
="no"
508 --disable-nptl) nptl
="no"
510 --enable-mixemu) mixemu
="yes"
512 --disable-pthread) pthread
="no"
514 --disable-aio) aio
="no"
516 --enable-io-thread) io_thread
="yes"
518 --disable-blobs) blobs
="no"
520 --kerneldir=*) kerneldir
="$optarg"
522 --with-pkgversion=*) pkgversion
=" ($optarg)"
524 --disable-docs) build_docs
="no"
526 *) echo "ERROR: unknown option $opt"; show_help
="yes"
532 # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right
533 # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit)
537 sparc
) case $sparc_cpu in
539 QEMU_CFLAGS
="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
542 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS"
544 *) # sparc_cpu not defined in the command line
545 QEMU_CFLAGS
="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS"
547 LDFLAGS
="-m32 $LDFLAGS"
548 QEMU_CFLAGS
="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS"
549 if test "$solaris" = "no" ; then
550 QEMU_CFLAGS
="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS"
551 helper_cflags
="-ffixed-i0"
555 QEMU_CFLAGS
="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS"
556 LDFLAGS
="-m64 $LDFLAGS"
557 QEMU_CFLAGS
="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS"
558 if test "$solaris" != "no" ; then
559 QEMU_CFLAGS
="-ffixed-g1 $QEMU_CFLAGS"
563 QEMU_CFLAGS
="-march=z900 $QEMU_CFLAGS"
566 QEMU_CFLAGS
="-m32 $QEMU_CFLAGS"
567 LDFLAGS
="-m32 $LDFLAGS"
568 helper_cflags
="-fomit-frame-pointer"
569 host_guest_base
="yes"
572 QEMU_CFLAGS
="-m64 $QEMU_CFLAGS"
573 LDFLAGS
="-m64 $LDFLAGS"
574 host_guest_base
="yes"
577 host_guest_base
="yes"
580 host_guest_base
="yes"
584 [ -z "$guest_base" ] && guest_base
="$host_guest_base"
586 if test x
"$show_help" = x
"yes" ; then
589 Usage: configure [options]
590 Options: [defaults in brackets after descriptions]
593 echo "Standard options:"
594 echo " --help print this message"
595 echo " --prefix=PREFIX install in PREFIX [$prefix]"
596 echo " --interp-prefix=PREFIX where to find shared libraries, etc."
597 echo " use %M for cpu name [$interp_prefix]"
598 echo " --target-list=LIST set target list [$target_list]"
600 echo "kqemu kernel acceleration support:"
601 echo " --disable-kqemu disable kqemu support"
603 echo "Advanced options (experts only):"
604 echo " --source-path=PATH path of source code [$source_path]"
605 echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
606 echo " --cc=CC use C compiler CC [$cc]"
607 echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
608 echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
609 echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
610 echo " --make=MAKE use specified make [$make]"
611 echo " --install=INSTALL use specified install [$install]"
612 echo " --static enable static build [$static]"
613 echo " --enable-debug-tcg enable TCG debugging"
614 echo " --disable-debug-tcg disable TCG debugging (default)"
615 echo " --enable-debug enable common debug build options"
616 echo " --enable-sparse enable sparse checker"
617 echo " --disable-sparse disable sparse checker (default)"
618 echo " --disable-strip disable stripping binaries"
619 echo " --disable-werror disable compilation abort on warning"
620 echo " --disable-sdl disable SDL"
621 echo " --enable-cocoa enable COCOA (Mac OS X only)"
622 echo " --audio-drv-list=LIST set audio drivers list:"
623 echo " Available drivers: $audio_possible_drivers"
624 echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]"
625 echo " Available cards: $audio_possible_cards"
626 echo " --enable-mixemu enable mixer emulation"
627 echo " --disable-xen disable xen backend driver support"
628 echo " --disable-brlapi disable BrlAPI"
629 echo " --disable-vnc-tls disable TLS encryption for VNC server"
630 echo " --disable-vnc-sasl disable SASL encryption for VNC server"
631 echo " --disable-curses disable curses output"
632 echo " --disable-curl disable curl connectivity"
633 echo " --disable-bluez disable bluez stack connectivity"
634 echo " --disable-kvm disable KVM acceleration support"
635 echo " --disable-nptl disable usermode NPTL support"
636 echo " --enable-system enable all system emulation targets"
637 echo " --disable-system disable all system emulation targets"
638 echo " --enable-user enable supported user emulation targets"
639 echo " --disable-user disable all user emulation targets"
640 echo " --enable-linux-user enable all linux usermode emulation targets"
641 echo " --disable-linux-user disable all linux usermode emulation targets"
642 echo " --enable-darwin-user enable all darwin usermode emulation targets"
643 echo " --disable-darwin-user disable all darwin usermode emulation targets"
644 echo " --enable-bsd-user enable all BSD usermode emulation targets"
645 echo " --disable-bsd-user disable all BSD usermode emulation targets"
646 echo " --enable-guest-base enable GUEST_BASE support for usermode"
647 echo " emulation targets"
648 echo " --disable-guest-base disable GUEST_BASE support"
649 echo " --fmod-lib path to FMOD library"
650 echo " --fmod-inc path to FMOD includes"
651 echo " --oss-lib path to OSS library"
652 echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
653 echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9"
654 echo " --disable-vde disable support for vde network"
655 echo " --disable-pthread disable pthread support"
656 echo " --disable-aio disable AIO support"
657 echo " --enable-io-thread enable IO thread"
658 echo " --disable-blobs disable installing provided firmware blobs"
659 echo " --kerneldir=PATH look for kernel includes in PATH"
661 echo "NOTE: The object files are built at the place where configure is launched"
665 if test ! -x "$(which cgcc 2>/dev/null)"; then
670 # Solaris specific configure tool chain decisions
672 if test "$solaris" = "yes" ; then
673 solinst
=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
674 if test -z "$solinst" ; then
675 echo "Solaris install program not found. Use --install=/usr/ucb/install or"
676 echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
677 echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
680 if test "$solinst" = "/usr/sbin/install" ; then
681 echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
682 echo "try ginstall from the GNU fileutils available from www.blastwave.org"
683 echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
686 sol_ar
=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
687 if test -z "$sol_ar" ; then
688 echo "Error: No path includes ar"
689 if test -f /usr
/ccs
/bin
/ar ; then
690 echo "Add /usr/ccs/bin to your path and rerun configure"
697 if test -z "$target_list" ; then
698 # these targets are portable
699 if [ "$softmmu" = "yes" ] ; then
720 # the following are Linux specific
721 if [ "$linux_user" = "yes" ] ; then
722 target_list
="${target_list}\
730 microblaze-linux-user \
735 ppc64abi32-linux-user \
740 sparc32plus-linux-user \
743 # the following are Darwin specific
744 if [ "$darwin_user" = "yes" ] ; then
745 target_list
="$target_list i386-darwin-user ppc-darwin-user "
747 # the following are BSD specific
748 if [ "$bsd_user" = "yes" ] ; then
749 target_list
="${target_list}\
757 target_list
=`echo "$target_list" | sed -e 's/,/ /g'`
759 if test -z "$target_list" ; then
760 echo "No targets enabled"
764 if test -z "$cross_prefix" ; then
767 # big/little endian test
769 #include <inttypes.h>
770 int main(int argc, char ** argv){
771 volatile uint32_t i=0x01234567;
772 return (*((uint8_t*)(&i))) == 0x67;
776 if compile_prog
"" "" ; then
777 $TMPE && bigendian
="yes"
779 echo big
/little
test failed
784 # if cross compiling, cannot launch a program, so make a static guess
786 armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|sparc|sparc64
)
793 # host long bits test
796 x86_64|alpha|ia64|sparc64|ppc64
)
801 # Check host NPTL support
804 #include <linux/futex.h>
807 #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT)
813 if compile_object
; then
819 ##########################################
824 int main(void) { zlibVersion(); return 0; }
826 if compile_prog
"" "-lz" ; then
830 echo "Error: zlib check failed"
831 echo "Make sure to have the zlib libs and headers installed."
836 ##########################################
839 if test "$xen" = "yes" ; then
840 xen_libs
="-lxenstore -lxenctrl -lxenguest"
844 int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
846 if compile_prog
"" "$xen_libs" ; then
847 libs_softmmu
="$xen_libs $libs_softmmu"
853 ##########################################
858 if test "$sdl" = "yes" ; then
862 #undef main /* We don't want SDL to override our main() */
863 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
865 sdl_cflags
=`sdl-config --cflags 2> /dev/null`
866 sdl_libs
=`sdl-config --libs 2> /dev/null`
867 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
868 _sdlversion
=`sdl-config --version | sed 's/[^0-9]//g'`
869 if test "$_sdlversion" -lt 121 ; then
872 if test "$cocoa" = "no" ; then
877 # static link with sdl ?
878 if test "$sdl" = "yes" -a "$static" = "yes" ; then
879 sdl_libs
=`sdl-config --static-libs 2>/dev/null`
880 if test `sdl-config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` ; then
881 sdl_libs
="$sdl_libs `aalib-config --static-libs >2 /dev/null`"
882 sdl_cflags
="$sd_cflags `aalib-config --cflags >2 /dev/null`"
884 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
890 fi # sdl compile test
893 if test "$sdl" = "yes" ; then
896 #if defined(SDL_VIDEO_DRIVER_X11)
897 #include <X11/XKBlib.h>
899 #error No x11 support
901 int main(void) { return 0; }
903 if compile_prog
"$sdl_cflags" "$sdl_libs" ; then
904 sdl_libs
="$sdl_libs -lX11"
906 if test "$mingw32" = "yes" ; then
907 sdl_libs
="`echo $sdl_libs | sed s/-mwindows//g` -mconsole"
909 libs_softmmu
="$sdl_libs $libs_softmmu"
912 ##########################################
914 if test "$vnc_tls" = "yes" ; then
916 #include <gnutls/gnutls.h>
917 int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; }
919 vnc_tls_cflags
=`pkg-config --cflags gnutls 2> /dev/null`
920 vnc_tls_libs
=`pkg-config --libs gnutls 2> /dev/null`
921 if compile_prog
"$vnc_tls_cflags" "$vnc_tls_libs" ; then
922 libs_softmmu
="$vnc_tls_libs $libs_softmmu"
928 ##########################################
930 if test "$vnc_sasl" = "yes" ; then
932 #include <sasl/sasl.h>
934 int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
936 # Assuming Cyrus-SASL installed in /usr prefix
938 vnc_sasl_libs
="-lsasl2"
939 if compile_prog
"$vnc_sasl_cflags" "$vnc_sasl_libs" ; then
940 libs_softmmu
="$vnc_sasl_libs $libs_softmmu"
946 ##########################################
947 # fnmatch() probe, used for ACL routines
953 fnmatch("foo", "foo", 0);
957 if compile_prog
"" "" ; then
961 ##########################################
962 # vde libraries probe
963 if test "$vde" = "yes" ; then
967 #include <libvdeplug.h>
970 struct vde_open_args a = {0, 0, 0};
971 vde_open("", "", &a);
975 if compile_prog
"" "$vde_libs" ; then
977 libs_softmmu
="$vde_libs $libs_softmmu"
978 libs_tools
="$vde_libs $libs_tools"
982 ##########################################
983 # Sound support libraries probe
994 int main(void) { $exp }
996 if compile_prog
"$cfl" "$lib" ; then
1000 echo "Error: $drv check failed"
1001 echo "Make sure to have the $drv libs and headers installed."
1007 audio_drv_list
=`echo "$audio_drv_list" | sed -e 's/,/ /g'`
1008 for drv
in $audio_drv_list; do
1011 audio_drv_probe
$drv alsa
/asoundlib.h
-lasound \
1012 "snd_pcm_t **handle; return snd_pcm_close(*handle);"
1013 libs_softmmu
="-lasound $libs_softmmu"
1017 if test -z $fmod_lib ||
test -z $fmod_inc; then
1019 echo "Error: You must specify path to FMOD library and headers"
1020 echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
1024 audio_drv_probe
$drv fmod.h
$fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc"
1025 libs_softmmu
="$fmod_lib $libs_softmmu"
1029 audio_drv_probe
$drv esd.h
-lesd 'return esd_play_stream(0, 0, "", 0);'
1030 libs_softmmu
="-lesd $libs_softmmu"
1035 audio_drv_probe
$drv pulse
/simple.h
-lpulse-simple \
1036 "pa_simple *s = NULL; pa_simple_free(s); return 0;"
1037 libs_softmmu
="-lpulse-simple $libs_softmmu"
1042 libs_softmmu
="-framework CoreAudio $libs_softmmu"
1046 libs_softmmu
="-lole32 -ldxguid $libs_softmmu"
1050 libs_softmmu
="$oss_lib $libs_softmmu"
1054 # XXX: Probes for CoreAudio, DirectSound, SDL(?)
1058 echo "$audio_possible_drivers" |
grep -q "\<$drv\>" ||
{
1060 echo "Error: Unknown driver '$drv' selected"
1061 echo "Possible drivers are: $audio_possible_drivers"
1069 ##########################################
1072 if test "$brlapi" = "yes" ; then
1074 brlapi_libs
="-lbrlapi"
1077 int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); }
1079 if compile_prog
"" "$brlapi_libs" ; then
1081 libs_softmmu
="$brlapi_libs $libs_softmmu"
1085 ##########################################
1088 if test "$curses" = "yes" ; then
1092 #define resize_term resizeterm
1094 int main(void) { resize_term(0, 0); return curses_version(); }
1096 if compile_prog
"" "-lncurses" ; then
1097 libs_softmmu
="-lncurses $libs_softmmu"
1098 elif compile_prog
"" "-lcurses" ; then
1099 libs_softmmu
="-lcurses $libs_softmmu"
1105 ##########################################
1108 if test "$curl" = "yes" ; then
1111 #include <curl/curl.h>
1112 int main(void) { return curl_easy_init(); }
1114 curl_cflags
=`curl-config --cflags 2>/dev/null`
1115 curl_libs
=`curl-config --libs 2>/dev/null`
1116 if compile_prog
"$curl_cflags" "$curl_libs" ; then
1118 libs_tools
="$curl_libs $libs_tools"
1119 libs_softmmu
="$curl_libs $libs_softmmu"
1123 ##########################################
1124 # bluez support probe
1125 if test "$bluez" = "yes" ; then
1126 `pkg-config bluez 2> /dev/null` || bluez
="no"
1128 if test "$bluez" = "yes" ; then
1130 #include <bluetooth/bluetooth.h>
1131 int main(void) { return bt_error(0); }
1133 bluez_cflags
=`pkg-config --cflags bluez 2> /dev/null`
1134 bluez_libs
=`pkg-config --libs bluez 2> /dev/null`
1135 if compile_prog
"$bluez_cflags" "$bluez_libs" ; then
1136 libs_softmmu
="$bluez_libs $libs_softmmu"
1142 ##########################################
1144 if test "$kvm" = "yes" ; then
1146 #include <linux/kvm.h>
1147 #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12
1148 #error Invalid KVM version
1150 #if !defined(KVM_CAP_USER_MEMORY)
1151 #error Missing KVM capability KVM_CAP_USER_MEMORY
1153 #if !defined(KVM_CAP_SET_TSS_ADDR)
1154 #error Missing KVM capability KVM_CAP_SET_TSS_ADDR
1156 #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS)
1157 #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS
1159 int main(void) { return 0; }
1161 if test "$kerneldir" != "" ; then
1162 kvm_cflags
=-I"$kerneldir"/include
1163 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) \
1164 -a -d "$kerneldir/arch/x86/include" ; then
1165 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/x86/include"
1166 elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then
1167 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/powerpc/include"
1168 elif test -d "$kerneldir/arch/$cpu/include" ; then
1169 kvm_cflags
="$kvm_cflags -I$kerneldir/arch/$cpu/include"
1174 if compile_prog
"$kvm_cflags" "" ; then
1178 if [ -x "`which awk 2>/dev/null`" ] && \
1179 [ -x "`which grep 2>/dev/null`" ]; then
1180 kvmerr
=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \
1182 | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'`
1183 if test "$kvmerr" != "" ; then
1184 kvm
="no - (${kvmerr})\n\
1185 NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \
1186 recent kvm-kmod from http://sourceforge.net/projects/kvm."
1192 ##########################################
1194 PTHREADLIBS_LIST
="-lpthread -lpthreadGC2"
1196 if test "$pthread" = yes; then
1199 #include <pthread.h>
1200 int main(void) { pthread_create(0,0,0,0); return 0; }
1202 for pthread_lib
in $PTHREADLIBS_LIST; do
1203 if compile_prog
"" "$pthread_lib" ; then
1205 LIBS
="$pthread_lib $LIBS"
1211 if test "$pthread" = no
; then
1216 ##########################################
1219 #include <sys/types.h>
1220 #include <sys/uio.h>
1222 int main(void) { struct iovec iov; return 0; }
1225 if compile_prog
"" "" ; then
1229 ##########################################
1232 #include <sys/types.h>
1233 #include <sys/uio.h>
1235 int main(void) { preadv; }
1238 if compile_prog
"" "" ; then
1242 ##########################################
1244 if test "$fdt" = "yes" ; then
1248 int main(void) { return 0; }
1250 if compile_prog
"" "$fdt_libs" ; then
1252 libs_softmmu
="$fdt_libs $libs_softmmu"
1257 # Check for xxxat() functions when we are building linux-user
1258 # emulator. This is done because older glibc versions don't
1259 # have syscall stubs for these implemented.
1263 #define _ATFILE_SOURCE
1264 #include <sys/types.h>
1271 /* try to unlink nonexisting file */
1272 return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
1275 if compile_prog
"" "" ; then
1279 # Check for inotify functions when we are building linux-user
1280 # emulator. This is done because older glibc versions don't
1281 # have syscall stubs for these implemented. In that case we
1282 # don't provide them even if kernel supports them.
1286 #include <sys/inotify.h>
1291 /* try to start inotify */
1292 return inotify_init();
1295 if compile_prog
"" "" ; then
1299 # check if utimensat and futimens are supported
1302 #define _ATFILE_SOURCE
1309 utimensat(AT_FDCWD, "foo", NULL, 0);
1314 if compile_prog
"" "" ; then
1318 # check if pipe2 is there
1328 pipe2(pipefd, O_CLOEXEC);
1332 if compile_prog
"" "" ; then
1336 # check if tee/splice is there. vmsplice was added same time.
1347 len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
1348 splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
1352 if compile_prog
"" "" ; then
1356 # Check if tools are available to build documentation.
1357 if test "$build_docs" = "yes" -a \
( ! -x "`which texi2html 2>/dev/null`" -o ! -x "`which pod2man 2>/dev/null`" \
) ; then
1361 # Search for bsawp_32 function
1364 #include <byteswap.h>
1365 int main(void) { return bswap_32(0); }
1367 if compile_prog
"" "" ; then
1371 # Search for bsawp_32 function
1374 #include <sys/endian.h>
1375 #include <sys/types.h>
1376 #include <machine/bswap.h>
1377 int main(void) { return bswap32(0); }
1379 if compile_prog
"" "" ; then
1383 ##########################################
1388 int main(void) { clockid_t id; return clock_gettime(id, NULL); }
1391 if compile_prog
"" "" ; then
1393 elif compile_prog
"" "-lrt" ; then
1397 # Determine what linker flags to use to force archive inclusion
1398 check_linker_flags
()
1404 compile_prog
"" "-Wl,$1 ${w2}"
1410 if check_linker_flags
--whole-archive --no-whole-archive ; then
1412 arlibs_begin
="-Wl,--whole-archive"
1413 arlibs_end
="-Wl,--no-whole-archive"
1414 elif check_linker_flags
-z,allextract
-z,defaultextract
; then
1416 arlibs_begin
"=-Wl,-z,allextract"
1417 arlibs_end
="-Wl,-z,defaultextract"
1418 elif check_linker_flags
-all_load ; then
1420 arlibs_begin
="-all_load"
1423 echo "Error: your linker does not support --whole-archive or -z."
1424 echo "Please report to qemu-devel@nongnu.org"
1428 if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaries" != yes -a \
1429 "$aix" != "yes" ; then
1430 libs_softmmu
="-lutil $libs_softmmu"
1434 # After here, no more $cc or $ld runs
1436 # default flags for all hosts
1437 QEMU_CFLAGS
="-fno-strict-aliasing $QEMU_CFLAGS"
1439 if test "$debug" = "no" ; then
1440 CFLAGS
="-O2 $CFLAGS"
1442 QEMU_CFLAGS
="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS"
1443 QEMU_CFLAGS
="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS"
1444 QEMU_CFLAGS
="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS"
1445 QEMU_CFLAGS
="-U_FORTIFY_SOURCE $QEMU_CFLAGS"
1446 QEMU_CFLAGS
="-I. -I\$(SRC_PATH) -MMD -MP -MT \$@ $QEMU_CFLAGS"
1447 LDFLAGS
="-g $LDFLAGS"
1449 # Consult white-list to determine whether to enable werror
1450 # by default. Only enable by default for git builds
1451 if test -z "$werror" ; then
1452 z_version
=`cut -f3 -d. $source_path/VERSION`
1453 if test "$z_version" = "50" -a \
1454 "$linux" = "yes" ; then
1461 if test "$werror" = "yes" ; then
1462 QEMU_CFLAGS
="-Werror $QEMU_CFLAGS"
1465 if test "$solaris" = "no" ; then
1466 if $ld --version 2>/dev
/null |
grep "GNU ld" >/dev
/null
2>/dev
/null
; then
1467 LDFLAGS
="-Wl,--warn-common $LDFLAGS"
1471 if test "$mingw32" = "yes" ; then
1472 if test -z "$prefix" ; then
1473 prefix
="c:/Program Files/Qemu"
1480 if test -z "$prefix" ; then
1483 mansuffix
="/share/man"
1484 datasuffix
="/share/qemu"
1485 docsuffix
="/share/doc/qemu"
1489 echo "Install prefix $prefix"
1490 echo "BIOS directory $prefix$datasuffix"
1491 echo "binary directory $prefix$binsuffix"
1492 if test "$mingw32" = "no" ; then
1493 echo "Manual directory $prefix$mansuffix"
1494 echo "ELF interp prefix $interp_prefix"
1496 echo "Source path $source_path"
1497 echo "C compiler $cc"
1498 echo "Host C compiler $host_cc"
1499 echo "CFLAGS $CFLAGS"
1500 echo "QEMU_CFLAGS $QEMU_CFLAGS"
1501 echo "LDFLAGS $LDFLAGS"
1503 echo "install $install"
1504 echo "host CPU $cpu"
1505 echo "host big endian $bigendian"
1506 echo "target list $target_list"
1507 echo "tcg debug enabled $debug_tcg"
1508 echo "gprof enabled $gprof"
1509 echo "sparse enabled $sparse"
1510 echo "strip binaries $strip_opt"
1511 echo "profiler $profiler"
1512 echo "static build $static"
1513 echo "-Werror enabled $werror"
1514 if test "$darwin" = "yes" ; then
1515 echo "Cocoa support $cocoa"
1517 echo "SDL support $sdl"
1518 echo "curses support $curses"
1519 echo "curl support $curl"
1520 echo "mingw32 support $mingw32"
1521 echo "Audio drivers $audio_drv_list"
1522 echo "Extra audio cards $audio_card_list"
1523 echo "Mixer emulation $mixemu"
1524 echo "VNC TLS support $vnc_tls"
1525 if test "$vnc_tls" = "yes" ; then
1526 echo " TLS CFLAGS $vnc_tls_cflags"
1527 echo " TLS LIBS $vnc_tls_libs"
1529 echo "VNC SASL support $vnc_sasl"
1530 if test "$vnc_sasl" = "yes" ; then
1531 echo " SASL CFLAGS $vnc_sasl_cflags"
1532 echo " SASL LIBS $vnc_sasl_libs"
1534 if test -n "$sparc_cpu"; then
1535 echo "Target Sparc Arch $sparc_cpu"
1537 echo "kqemu support $kqemu"
1538 echo "xen support $xen"
1539 echo "brlapi support $brlapi"
1540 echo "Documentation $build_docs"
1541 [ ! -z "$uname_release" ] && \
1542 echo "uname -r $uname_release"
1543 echo "NPTL support $nptl"
1544 echo "GUEST_BASE $guest_base"
1545 echo "vde support $vde"
1546 echo "AIO support $aio"
1547 echo "IO thread $io_thread"
1548 echo "Install blobs $blobs"
1549 echo -e "KVM support $kvm"
1550 echo "fdt support $fdt"
1551 echo "preadv support $preadv"
1553 if test $sdl_too_old = "yes"; then
1554 echo "-> Your SDL version is too old - please upgrade to have SDL support"
1557 config_host_mak
="config-host.mak"
1558 config_host_h
="config-host.h"
1559 config_host_ld
="config-host.ld"
1561 #echo "Creating $config_host_mak and $config_host_h"
1563 test -f $config_host_h && mv $config_host_h ${config_host_h}~
1565 echo "# Automatically generated by configure - do not modify" > $config_host_mak
1566 printf "# Configured with:" >> $config_host_mak
1567 printf " '%s'" "$0" "$@" >> $config_host_mak
1568 echo >> $config_host_mak
1570 echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak
1573 i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64
)
1580 echo "Unsupported CPU = $cpu"
1584 echo "ARCH=$ARCH" >> $config_host_mak
1585 if test "$debug_tcg" = "yes" ; then
1586 echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
1588 if test "$debug" = "yes" ; then
1589 echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak
1591 if test "$strip_opt" = "yes" ; then
1592 echo "STRIP_OPT=-s" >> $config_host_mak
1594 if test "$bigendian" = "yes" ; then
1595 echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
1597 echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak
1598 if test "$mingw32" = "yes" ; then
1599 echo "CONFIG_WIN32=y" >> $config_host_mak
1601 echo "CONFIG_POSIX=y" >> $config_host_mak
1604 if test "$darwin" = "yes" ; then
1605 echo "CONFIG_DARWIN=y" >> $config_host_mak
1608 if test "$aix" = "yes" ; then
1609 echo "CONFIG_AIX=y" >> $config_host_mak
1612 if test "$solaris" = "yes" ; then
1613 echo "CONFIG_SOLARIS=y" >> $config_host_mak
1614 echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak
1615 if test "$needs_libsunmath" = "yes" ; then
1616 echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak
1619 if test "$static" = "yes" ; then
1620 echo "CONFIG_STATIC=y" >> $config_host_mak
1621 LDFLAGS
="-static $LDFLAGS"
1623 if test $profiler = "yes" ; then
1624 echo "CONFIG_PROFILER=y" >> $config_host_mak
1626 if test "$slirp" = "yes" ; then
1627 echo "CONFIG_SLIRP=y" >> $config_host_mak
1628 CFLAGS
="-I\$(SRC_PATH)/slirp $CFLAGS"
1630 if test "$vde" = "yes" ; then
1631 echo "CONFIG_VDE=y" >> $config_host_mak
1633 for card
in $audio_card_list; do
1634 def
=CONFIG_
`echo $card | tr '[:lower:]' '[:upper:]'`
1635 echo "$def=y" >> $config_host_mak
1637 echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak
1638 for drv
in $audio_drv_list; do
1639 def
=CONFIG_
`echo $drv | tr '[:lower:]' '[:upper:]'`
1640 echo "$def=y" >> $config_host_mak
1641 if test "$drv" = "fmod"; then
1642 echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak
1645 if test "$audio_pt_int" = "yes" ; then
1646 echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak
1648 if test "$mixemu" = "yes" ; then
1649 echo "CONFIG_MIXEMU=y" >> $config_host_mak
1651 if test "$vnc_tls" = "yes" ; then
1652 echo "CONFIG_VNC_TLS=y" >> $config_host_mak
1653 echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak
1655 if test "$vnc_sasl" = "yes" ; then
1656 echo "CONFIG_VNC_SASL=y" >> $config_host_mak
1657 echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak
1659 if test "$fnmatch" = "yes" ; then
1660 echo "CONFIG_FNMATCH=y" >> $config_host_mak
1662 qemu_version
=`head $source_path/VERSION`
1663 echo "VERSION=$qemu_version" >>$config_host_mak
1664 echo "PKGVERSION=$pkgversion" >>$config_host_mak
1665 echo "SRC_PATH=$source_path" >> $config_host_mak
1666 if [ "$source_path_used" = "yes" ]; then
1667 echo "VPATH=$source_path" >> $config_host_mak
1669 echo "TARGET_DIRS=$target_list" >> $config_host_mak
1670 if [ "$build_docs" = "yes" ] ; then
1671 echo "BUILD_DOCS=yes" >> $config_host_mak
1673 if test "$sdl" = "yes" ; then
1674 echo "CONFIG_SDL=y" >> $config_host_mak
1675 echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak
1677 if test "$cocoa" = "yes" ; then
1678 echo "CONFIG_COCOA=y" >> $config_host_mak
1680 if test "$curses" = "yes" ; then
1681 echo "CONFIG_CURSES=y" >> $config_host_mak
1683 if test "$atfile" = "yes" ; then
1684 echo "CONFIG_ATFILE=y" >> $config_host_mak
1686 if test "$utimens" = "yes" ; then
1687 echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
1689 if test "$pipe2" = "yes" ; then
1690 echo "CONFIG_PIPE2=y" >> $config_host_mak
1692 if test "$splice" = "yes" ; then
1693 echo "CONFIG_SPLICE=y" >> $config_host_mak
1695 if test "$inotify" = "yes" ; then
1696 echo "CONFIG_INOTIFY=y" >> $config_host_mak
1698 if test "$byteswap_h" = "yes" ; then
1699 echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak
1701 if test "$bswap_h" = "yes" ; then
1702 echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak
1704 if test "$curl" = "yes" ; then
1705 echo "CONFIG_CURL=y" >> $config_host_mak
1706 echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak
1708 if test "$brlapi" = "yes" ; then
1709 echo "CONFIG_BRLAPI=y" >> $config_host_mak
1711 if test "$bluez" = "yes" ; then
1712 echo "CONFIG_BLUEZ=y" >> $config_host_mak
1713 echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
1715 if test "$xen" = "yes" ; then
1716 echo "CONFIG_XEN=y" >> $config_host_mak
1718 if test "$aio" = "yes" ; then
1719 echo "CONFIG_AIO=y" >> $config_host_mak
1721 if test "$io_thread" = "yes" ; then
1722 echo "CONFIG_IOTHREAD=y" >> $config_host_mak
1724 if test "$blobs" = "yes" ; then
1725 echo "INSTALL_BLOBS=yes" >> $config_host_mak
1727 if test "$iovec" = "yes" ; then
1728 echo "CONFIG_IOVEC=y" >> $config_host_mak
1730 if test "$preadv" = "yes" ; then
1731 echo "CONFIG_PREADV=y" >> $config_host_mak
1733 if test "$fdt" = "yes" ; then
1734 echo "CONFIG_FDT=y" >> $config_host_mak
1737 # XXX: suppress that
1738 if [ "$bsd" = "yes" ] ; then
1739 echo "CONFIG_BSD=y" >> $config_host_mak
1742 echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak
1747 echo "HOST_USB=linux" >> $config_host_mak
1750 echo "HOST_USB=bsd" >> $config_host_mak
1753 echo "HOST_USB=stub" >> $config_host_mak
1758 if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then
1759 tools
="qemu-img\$(EXESUF) $tools"
1760 if [ "$linux" = "yes" ] ; then
1761 tools
="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools"
1764 echo "TOOLS=$tools" >> $config_host_mak
1766 # Mac OS X ships with a broken assembler
1768 if test \
( "$cpu" = "i386" -o "$cpu" = "x86_64" \
) -a \
1769 "$targetos" != "Darwin" ; then
1772 echo "ROMS=$roms" >> $config_host_mak
1774 echo "prefix=$prefix" >> $config_host_mak
1775 echo "bindir=\${prefix}$binsuffix" >> $config_host_mak
1776 echo "mandir=\${prefix}$mansuffix" >> $config_host_mak
1777 echo "datadir=\${prefix}$datasuffix" >> $config_host_mak
1778 echo "docdir=\${prefix}$docsuffix" >> $config_host_mak
1779 echo "MAKE=$make" >> $config_host_mak
1780 echo "INSTALL=$install" >> $config_host_mak
1781 echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak
1782 echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak
1783 echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak
1784 echo "CC=$cc" >> $config_host_mak
1785 echo "HOST_CC=$host_cc" >> $config_host_mak
1786 if test "$sparse" = "yes" ; then
1787 echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak
1788 echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak
1789 echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak
1791 echo "AR=$ar" >> $config_host_mak
1792 echo "OBJCOPY=$objcopy" >> $config_host_mak
1793 echo "LD=$ld" >> $config_host_mak
1794 echo "CFLAGS=$CFLAGS" >> $config_host_mak
1795 echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
1796 echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak
1797 echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
1798 echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak
1799 echo "ARLIBS_END=$arlibs_end" >> $config_host_mak
1800 echo "LIBS+=$LIBS" >> $config_host_mak
1801 echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
1802 echo "EXESUF=$EXESUF" >> $config_host_mak
1804 echo "/* Automatically generated by configure - do not modify */" > $config_host_h
1806 /bin
/sh
$source_path/create_config
< $config_host_mak >> $config_host_h
1808 if test -f ${config_host_h}~
; then
1809 if cmp -s $config_host_h ${config_host_h}~
; then
1810 mv ${config_host_h}~
$config_host_h
1812 rm ${config_host_h}~
1816 # generate list of library paths for linker script
1818 $ld --verbose -v 2> /dev
/null |
grep SEARCH_DIR
> ${config_host_ld}
1820 if test -f ${config_host_ld}~
; then
1821 if cmp -s $config_host_ld ${config_host_ld}~
; then
1822 mv ${config_host_ld}~
$config_host_ld
1824 rm ${config_host_ld}~
1828 for target
in $target_list; do
1829 target_dir
="$target"
1830 config_mak
=$target_dir/config.mak
1831 config_h
=$target_dir/config.h
1832 target_arch2
=`echo $target | cut -d '-' -f 1`
1833 target_bigendian
="no"
1834 case "$target_arch2" in
1835 armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|sh4eb|sparc|sparc64|sparc32plus
)
1836 target_bigendian
=yes
1840 target_user_only
="no"
1841 target_linux_user
="no"
1842 target_darwin_user
="no"
1843 target_bsd_user
="no"
1845 ${target_arch2}-softmmu)
1846 target_softmmu
="yes"
1848 ${target_arch2}-linux-user)
1849 target_user_only
="yes"
1850 target_linux_user
="yes"
1852 ${target_arch2}-darwin-user)
1853 target_user_only
="yes"
1854 target_darwin_user
="yes"
1856 ${target_arch2}-bsd-user)
1857 target_user_only
="yes"
1858 target_bsd_user
="yes"
1861 echo "ERROR: Target '$target' not recognised"
1866 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
1868 test -f $config_h && mv $config_h ${config_h}~
1870 mkdir
-p $target_dir
1871 mkdir
-p $target_dir/fpu
1872 mkdir
-p $target_dir/tcg
1873 if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then
1874 mkdir
-p $target_dir/nwfpe
1878 # don't use ln -sf as not all "ln -sf" over write the file/link
1880 rm -f $target_dir/Makefile
1881 ln -s $source_path/Makefile.target
$target_dir/Makefile
1884 echo "# Automatically generated by configure - do not modify" > $config_mak
1886 echo "include ../config-host.mak" >> $config_mak
1891 interp_prefix1
=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
1892 echo "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_mak
1895 TARGET_ARCH
="$target_arch2"
1899 case "$target_arch2" in
1904 TARGET_BASE_ARCH
=i386
1914 gdb_xml_files
="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
1923 gdb_xml_files
="cf-core.xml cf-fp.xml"
1933 echo "TARGET_ABI_MIPSO32=y" >> $config_mak
1939 TARGET_BASE_ARCH
=mips
1940 echo "TARGET_ABI_MIPSN32=y" >> $config_mak
1945 TARGET_BASE_ARCH
=mips
1946 echo "TARGET_ABI_MIPSN64=y" >> $config_mak
1950 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1955 TARGET_BASE_ARCH
=ppc
1957 gdb_xml_files
="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1962 TARGET_BASE_ARCH
=ppc
1964 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1969 TARGET_BASE_ARCH
=ppc
1971 echo "TARGET_ABI32=y" >> $config_mak
1972 gdb_xml_files
="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml"
1985 TARGET_BASE_ARCH
=sparc
1991 TARGET_BASE_ARCH
=sparc
1992 TARGET_ABI_DIR
=sparc
1993 echo "TARGET_ABI32=y" >> $config_mak
1997 echo "Unsupported target CPU"
2001 echo "TARGET_ARCH=$TARGET_ARCH" >> $config_mak
2002 target_arch_name
="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`"
2003 echo "TARGET_$target_arch_name=y" >> $config_mak
2004 echo "TARGET_ARCH2=$target_arch2" >> $config_mak
2005 # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH
2006 if [ "$TARGET_BASE_ARCH" = "" ]; then
2007 TARGET_BASE_ARCH
=$TARGET_ARCH
2009 echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_mak
2010 if [ "$TARGET_ABI_DIR" = "" ]; then
2011 TARGET_ABI_DIR
=$TARGET_ARCH
2013 echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_mak
2014 if [ $target_phys_bits -lt $hostlongbits ] ; then
2015 target_phys_bits
=$hostlongbits
2017 case "$target_arch2" in
2019 if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then
2020 echo "CONFIG_XEN=y" >> $config_mak
2022 if test $kqemu = "yes" -a "$target_softmmu" = "yes"
2024 echo "CONFIG_KQEMU=y" >> $config_mak
2027 case "$target_arch2" in
2028 i386|x86_64|ppcemb|ppc|ppc64
)
2029 # Make sure the target and host cpus are compatible
2030 if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \
2031 \
( "$target_arch2" = "$cpu" -o \
2032 \
( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \
) -o \
2033 \
( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \
) -o \
2034 \
( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \
) -o \
2035 \
( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \
) \
) ; then
2036 echo "CONFIG_KVM=y" >> $config_mak
2037 echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak
2040 echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak
2041 echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_mak
2042 echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak
2043 if test "$target_bigendian" = "yes" ; then
2044 echo "TARGET_WORDS_BIGENDIAN=y" >> $config_mak
2046 if test "$target_softmmu" = "yes" ; then
2047 echo "CONFIG_SOFTMMU=y" >> $config_mak
2048 echo "LIBS+=$libs_softmmu" >> $config_mak
2050 if test "$target_user_only" = "yes" ; then
2051 echo "CONFIG_USER_ONLY=y" >> $config_mak
2053 if test "$target_linux_user" = "yes" ; then
2054 echo "CONFIG_LINUX_USER=y" >> $config_mak
2056 if test "$target_darwin_user" = "yes" ; then
2057 echo "CONFIG_DARWIN_USER=y" >> $config_mak
2060 if test ! -z "$gdb_xml_files" ; then
2061 for x
in $gdb_xml_files; do
2062 list
="$list $source_path/gdb-xml/$x"
2065 echo "TARGET_XML_FILES=$list" >> $config_mak
2067 case "$target_arch2" in
2068 arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|sparc|sparc64|sparc32plus
)
2069 echo "CONFIG_SOFTFLOAT=y" >> $config_mak
2072 echo "CONFIG_NOSOFTFLOAT=y" >> $config_mak
2076 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
2077 echo "TARGET_HAS_BFLT=y" >> $config_mak
2079 if test "$target_user_only" = "yes" \
2080 -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then
2081 echo "CONFIG_USE_NPTL=y" >> $config_mak
2083 # 32 bit ELF loader in addition to native 64 bit loader?
2084 if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then
2085 echo "TARGET_HAS_ELFLOAD32=y" >> $config_mak
2087 if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then
2088 echo "CONFIG_USE_GUEST_BASE=y" >> $config_mak
2090 if test "$target_bsd_user" = "yes" ; then
2091 echo "CONFIG_BSD_USER=y" >> $config_mak
2094 # generate QEMU_CFLAGS/LDFLAGS for targets
2099 if test "$ARCH" = "sparc64" ; then
2100 cflags
="-I\$(SRC_PATH)/tcg/sparc $cflags"
2102 cflags
="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags"
2104 cflags
="-I\$(SRC_PATH)/tcg $cflags"
2105 cflags
="-I\$(SRC_PATH)/fpu $cflags"
2107 for i
in $ARCH $TARGET_BASE_ARCH ; do
2110 echo "CONFIG_ALPHA_DIS=y" >> $config_mak
2113 echo "CONFIG_ARM_DIS=y" >> $config_mak
2116 echo "CONFIG_CRIS_DIS=y" >> $config_mak
2119 echo "CONFIG_HPPA_DIS=y" >> $config_mak
2122 echo "CONFIG_I386_DIS=y" >> $config_mak
2125 echo "CONFIG_M68K_DIS=y" >> $config_mak
2128 echo "CONFIG_MICROBLAZE_DIS=y" >> $config_mak
2131 echo "CONFIG_MIPS_DIS=y" >> $config_mak
2134 echo "CONFIG_PPC_DIS=y" >> $config_mak
2137 echo "CONFIG_S390_DIS=y" >> $config_mak
2140 echo "CONFIG_SH4_DIS=y" >> $config_mak
2143 echo "CONFIG_SPARC_DIS=y" >> $config_mak
2150 # Ensure there's only a single GP
2151 cflags
="-msmall-data $cflags"
2154 cflags
="-mno-sdata $cflags"
2158 if test "$target_softmmu" = "yes" ; then
2159 case "$TARGET_BASE_ARCH" in
2161 cflags
="-DHAS_AUDIO $cflags"
2164 cflags
="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags"
2169 if test "$target_softmmu" = "yes" -a \
( \
2170 "$TARGET_ARCH" = "microblaze" -o \
2171 "$TARGET_ARCH" = "cris" \
) ; then
2172 echo "CONFIG_NEED_MMU=y" >> $config_mak
2175 if test "$gprof" = "yes" ; then
2176 echo "TARGET_GPROF=yes" >> $config_mak
2177 if test "$target_linux_user" = "yes" ; then
2179 ldflags
="-p $ldflags"
2181 if test "$target_softmmu" = "yes" ; then
2182 ldflags
="-p $ldflags"
2183 echo "GPROF_CFLAGS=-p" >> $config_mak
2187 linker_script
="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld"
2188 if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then
2191 if test "$gprof" = "yes" -o "$static" = "yes" ; then
2192 ldflags
="$linker_script $ldflags"
2194 # WARNING: this LDFLAGS is _very_ tricky : qemu is an ELF shared object
2195 # that the kernel ELF loader considers as an executable. I think this
2196 # is the simplest way to make it self virtualizable!
2197 ldflags
="-Wl,-shared $ldflags"
2201 # -static is used to avoid g1/g3 usage by the dynamic linker
2202 ldflags
="$linker_script -static $ldflags"
2205 ldflags
="-Wl,-G0 $linker_script -static $ldflags"
2207 x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64
)
2208 ldflags
="$linker_script $ldflags"
2212 if test "$target_softmmu" = "yes" ; then
2215 ldflags
="-Wl,-G0 $linker_script -static $ldflags"
2220 echo "LDFLAGS+=$ldflags" >> $config_mak
2221 echo "QEMU_CFLAGS+=$cflags" >> $config_mak
2223 echo "/* Automatically generated by configure - do not modify */" > $config_h
2224 echo "#include \"../config-host.h\"" >> $config_h
2226 /bin
/sh
$source_path/create_config
< $config_mak >> $config_h
2228 if test -f ${config_h}~
; then
2229 if cmp -s $config_h ${config_h}~
; then
2230 mv ${config_h}~
$config_h
2236 done # for target in $targets
2238 # build tree in object directory if source path is different from current one
2239 if test "$source_path_used" = "yes" ; then
2240 DIRS
="tests tests/cris slirp audio block pc-bios/optionrom"
2241 FILES
="Makefile tests/Makefile"
2242 FILES
="$FILES tests/cris/Makefile tests/cris/.gdbinit"
2243 FILES
="$FILES tests/test-mmap.c"
2244 FILES
="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x"
2245 for bios_file
in $source_path/pc-bios
/*.bin
$source_path/pc-bios
/*.dtb
$source_path/pc-bios
/openbios-
*; do
2246 FILES
="$FILES pc-bios/`basename $bios_file`"
2248 for dir
in $DIRS ; do
2251 # remove the link and recreate it, as not all "ln -sf" overwrite the link
2252 for f
in $FILES ; do
2254 ln -s $source_path/$f $f
2258 for hwlib
in 32 64; do
2262 ln -s $source_path/Makefile.hw
$d/Makefile
2263 echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak
2264 echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak