| #!/bin/sh |
| # |
| # qemu configure script (c) 2003 Fabrice Bellard |
| # |
| # set temporary file name |
| if test ! -z "$TMPDIR" ; then |
| TMPDIR1="${TMPDIR}" |
| elif test ! -z "$TEMPDIR" ; then |
| TMPDIR1="${TEMPDIR}" |
| else |
| TMPDIR1="/tmp" |
| fi |
| |
| TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c" |
| TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o" |
| TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}" |
| |
| trap "rm -f $TMPC $TMPO $TMPE ; exit" 0 2 3 15 |
| |
| compile_object() { |
| $cc $QEMU_CFLAGS -c -o $TMPO $TMPC > /dev/null 2> /dev/null |
| } |
| |
| compile_prog() { |
| local_cflags="$1" |
| local_ldflags="$2" |
| $cc $QEMU_CFLAGS $local_cflags -o $TMPE $TMPC $LDFLAGS $local_ldflags > /dev/null 2> /dev/null |
| } |
| |
| # default parameters |
| cpu="" |
| prefix="" |
| interp_prefix="/usr/gnemul/qemu-%M" |
| static="no" |
| sparc_cpu="" |
| cross_prefix="" |
| cc="gcc" |
| audio_drv_list="" |
| audio_card_list="ac97 es1370 sb16" |
| audio_possible_cards="ac97 es1370 sb16 cs4231a adlib gus" |
| host_cc="gcc" |
| ar="ar" |
| make="make" |
| install="install" |
| objcopy="objcopy" |
| ld="ld" |
| helper_cflags="" |
| libs_softmmu="" |
| libs_tools="" |
| audio_pt_int="" |
| |
| # parse CC options first |
| for opt do |
| optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` |
| case "$opt" in |
| --cross-prefix=*) cross_prefix="$optarg" |
| ;; |
| --cc=*) cc="$optarg" |
| ;; |
| --cpu=*) cpu="$optarg" |
| ;; |
| --extra-cflags=*) QEMU_CFLAGS="$optarg $QEMU_CFLAGS" |
| ;; |
| --extra-ldflags=*) LDFLAGS="$optarg $LDFLAGS" |
| ;; |
| --sparc_cpu=*) |
| sparc_cpu="$optarg" |
| case $sparc_cpu in |
| v7|v8|v8plus|v8plusa) |
| cpu="sparc" |
| ;; |
| v9) |
| cpu="sparc64" |
| ;; |
| *) |
| echo "undefined SPARC architecture. Exiting"; |
| exit 1 |
| ;; |
| esac |
| ;; |
| esac |
| done |
| # OS specific |
| # Using uname is really, really broken. Once we have the right set of checks |
| # we can eliminate it's usage altogether |
| |
| cc="${cross_prefix}${cc}" |
| ar="${cross_prefix}${ar}" |
| objcopy="${cross_prefix}${objcopy}" |
| ld="${cross_prefix}${ld}" |
| |
| # check that the C compiler works. |
| cat > $TMPC <<EOF |
| int main(void) {} |
| EOF |
| |
| if compile_object ; then |
| : C compiler works ok |
| else |
| echo "ERROR: \"$cc\" either does not exist or does not work" |
| exit 1 |
| fi |
| |
| check_define() { |
| cat > $TMPC <<EOF |
| #if !defined($1) |
| #error Not defined |
| #endif |
| int main(void) { return 0; } |
| EOF |
| compile_object |
| } |
| |
| if test ! -z "$cpu" ; then |
| # command line argument |
| : |
| elif check_define __i386__ ; then |
| cpu="i386" |
| elif check_define __x86_64__ ; then |
| cpu="x86_64" |
| elif check_define __sparc__ ; then |
| # We can't check for 64 bit (when gcc is biarch) or V8PLUSA |
| # They must be specified using --sparc_cpu |
| if check_define __arch64__ ; then |
| cpu="sparc64" |
| else |
| cpu="sparc" |
| fi |
| elif check_define _ARCH_PPC ; then |
| if check_define _ARCH_PPC64 ; then |
| cpu="ppc64" |
| else |
| cpu="ppc" |
| fi |
| else |
| cpu=`uname -m` |
| fi |
| |
| target_list="" |
| case "$cpu" in |
| alpha|cris|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|sparc64) |
| cpu="$cpu" |
| ;; |
| i386|i486|i586|i686|i86pc|BePC) |
| cpu="i386" |
| ;; |
| x86_64|amd64) |
| cpu="x86_64" |
| ;; |
| armv*b) |
| cpu="armv4b" |
| ;; |
| armv*l) |
| cpu="armv4l" |
| ;; |
| parisc|parisc64) |
| cpu="hppa" |
| ;; |
| s390*) |
| cpu="s390" |
| ;; |
| sparc|sun4[cdmuv]) |
| cpu="sparc" |
| ;; |
| *) |
| cpu="unknown" |
| ;; |
| esac |
| |
| # Default value for a variable defining feature "foo" |
| # * foo="no", feature will only be used if --enable-foo arg is given |
| # * foo="", feature will be searched for, and if found, will be used |
| # * foo="yes", this value vill only be set by --enable-foo flag. |
| # feature will searched for, if not found, configure exits with error |
| # |
| # Always add --enable-foo and --disable-foo command line args. Distributions want |
| # to ensure that several features are compiled in, and it is impossible without a |
| # --enable-foo that exits if feature is not found |
| |
| bluez="" |
| brlapi="" |
| curl="" |
| curses="" |
| docs="" |
| fdt="" |
| kvm="" |
| nptl="" |
| sdl="" |
| sparse="no" |
| vde="" |
| vnc_tls="" |
| vnc_sasl="" |
| xen="" |
| linux_aio="" |
| |
| gprof="no" |
| debug_tcg="no" |
| debug="no" |
| strip_opt="yes" |
| bigendian="no" |
| mingw32="no" |
| EXESUF="" |
| slirp="yes" |
| fmod_lib="" |
| fmod_inc="" |
| oss_lib="" |
| bsd="no" |
| linux="no" |
| solaris="no" |
| profiler="no" |
| cocoa="no" |
| softmmu="yes" |
| linux_user="no" |
| darwin_user="no" |
| bsd_user="no" |
| guest_base="" |
| uname_release="" |
| io_thread="no" |
| mixemu="no" |
| kerneldir="" |
| aix="no" |
| blobs="yes" |
| pkgversion="" |
| check_utests="no" |
| user_pie="no" |
| |
| # OS specific |
| if check_define __linux__ ; then |
| targetos="Linux" |
| elif check_define _WIN32 ; then |
| targetos='MINGW32' |
| elif check_define __OpenBSD__ ; then |
| targetos='OpenBSD' |
| elif check_define __sun__ ; then |
| targetos='SunOS' |
| else |
| targetos=`uname -s` |
| fi |
| |
| case $targetos in |
| CYGWIN*) |
| mingw32="yes" |
| QEMU_CFLAGS="-mno-cygwin $QEMU_CFLAGS" |
| audio_possible_drivers="sdl" |
| ;; |
| MINGW32*) |
| mingw32="yes" |
| audio_possible_drivers="dsound sdl fmod" |
| ;; |
| GNU/kFreeBSD) |
| audio_drv_list="oss" |
| audio_possible_drivers="oss sdl esd pa" |
| ;; |
| FreeBSD) |
| bsd="yes" |
| audio_drv_list="oss" |
| audio_possible_drivers="oss sdl esd pa" |
| ;; |
| DragonFly) |
| bsd="yes" |
| audio_drv_list="oss" |
| audio_possible_drivers="oss sdl esd pa" |
| ;; |
| NetBSD) |
| bsd="yes" |
| audio_drv_list="oss" |
| audio_possible_drivers="oss sdl esd" |
| oss_lib="-lossaudio" |
| ;; |
| OpenBSD) |
| bsd="yes" |
| audio_drv_list="oss" |
| audio_possible_drivers="oss sdl esd" |
| oss_lib="-lossaudio" |
| ;; |
| Darwin) |
| bsd="yes" |
| darwin="yes" |
| # on Leopard most of the system is 32-bit, so we have to ask the kernel it if we can |
| # run 64-bit userspace code |
| if [ "$cpu" = "i386" ] ; then |
| is_x86_64=`sysctl -n hw.optional.x86_64` |
| [ "$is_x86_64" = "1" ] && cpu=x86_64 |
| fi |
| if [ "$cpu" = "x86_64" ] ; then |
| QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS" |
| LDFLAGS="-arch x86_64 $LDFLAGS" |
| else |
| QEMU_CFLAGS="-mdynamic-no-pic $QEMU_CFLAGS" |
| fi |
| darwin_user="yes" |
| cocoa="yes" |
| audio_drv_list="coreaudio" |
| audio_possible_drivers="coreaudio sdl fmod" |
| LDFLAGS="-framework CoreFoundation -framework IOKit $LDFLAGS" |
| libs_softmmu="-F/System/Library/Frameworks -framework Cocoa -framework IOKit $libs_softmmu" |
| ;; |
| SunOS) |
| solaris="yes" |
| make="gmake" |
| install="ginstall" |
| needs_libsunmath="no" |
| solarisrev=`uname -r | cut -f2 -d.` |
| # have to select again, because `uname -m` returns i86pc |
| # even on an x86_64 box. |
| solariscpu=`isainfo -k` |
| if test "${solariscpu}" = "amd64" ; then |
| cpu="x86_64" |
| fi |
| if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
| if test "$solarisrev" -le 9 ; then |
| if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then |
| needs_libsunmath="yes" |
| QEMU_CFLAGS="-I/opt/SUNWspro/prod/include/cc $QEMU_CFLAGS" |
| LDFLAGS="-L/opt/SUNWspro/prod/lib -R/opt/SUNWspro/prod/lib $LDFLAGS" |
| LIBS="-lsunmath $LIBS" |
| else |
| echo "QEMU will not link correctly on Solaris 8/X86 or 9/x86 without" |
| echo "libsunmath from the Sun Studio compilers tools, due to a lack of" |
| echo "C99 math features in libm.so in Solaris 8/x86 and Solaris 9/x86" |
| echo "Studio 11 can be downloaded from www.sun.com." |
| exit 1 |
| fi |
| fi |
| fi |
| if test -f /usr/include/sys/soundcard.h ; then |
| audio_drv_list="oss" |
| fi |
| audio_possible_drivers="oss sdl" |
| # needed for CMSG_ macros in sys/socket.h |
| QEMU_CFLAGS="-D_XOPEN_SOURCE=600 $QEMU_CFLAGS" |
| # needed for TIOCWIN* defines in termios.h |
| QEMU_CFLAGS="-D__EXTENSIONS__ $QEMU_CFLAGS" |
| QEMU_CFLAGS="-std=gnu99 $QEMU_CFLAGS" |
| LIBS="-lsocket -lnsl -lresolv $LIBS" |
| ;; |
| AIX) |
| aix="yes" |
| make="gmake" |
| ;; |
| *) |
| audio_drv_list="oss" |
| audio_possible_drivers="oss alsa sdl esd pa" |
| linux="yes" |
| linux_user="yes" |
| usb="linux" |
| if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then |
| audio_possible_drivers="$audio_possible_drivers fmod" |
| fi |
| ;; |
| esac |
| |
| if [ "$bsd" = "yes" ] ; then |
| if [ "$darwin" != "yes" ] ; then |
| make="gmake" |
| usb="bsd" |
| fi |
| bsd_user="yes" |
| fi |
| |
| if test "$mingw32" = "yes" ; then |
| EXESUF=".exe" |
| QEMU_CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $QEMU_CFLAGS" |
| LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS" |
| fi |
| |
| # find source path |
| source_path=`dirname "$0"` |
| source_path_used="no" |
| workdir=`pwd` |
| if [ -z "$source_path" ]; then |
| source_path=$workdir |
| else |
| source_path=`cd "$source_path"; pwd` |
| fi |
| [ -f "$workdir/vl.c" ] || source_path_used="yes" |
| |
| werror="" |
| |
| for opt do |
| optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'` |
| case "$opt" in |
| --help|-h) show_help=yes |
| ;; |
| --prefix=*) prefix="$optarg" |
| ;; |
| --interp-prefix=*) interp_prefix="$optarg" |
| ;; |
| --source-path=*) source_path="$optarg" |
| source_path_used="yes" |
| ;; |
| --cross-prefix=*) |
| ;; |
| --cc=*) |
| ;; |
| --host-cc=*) host_cc="$optarg" |
| ;; |
| --make=*) make="$optarg" |
| ;; |
| --install=*) install="$optarg" |
| ;; |
| --extra-cflags=*) |
| ;; |
| --extra-ldflags=*) |
| ;; |
| --cpu=*) |
| ;; |
| --target-list=*) target_list="$optarg" |
| ;; |
| --enable-gprof) gprof="yes" |
| ;; |
| --static) static="yes" |
| ;; |
| --disable-sdl) sdl="no" |
| ;; |
| --enable-sdl) sdl="yes" |
| ;; |
| --fmod-lib=*) fmod_lib="$optarg" |
| ;; |
| --fmod-inc=*) fmod_inc="$optarg" |
| ;; |
| --oss-lib=*) oss_lib="$optarg" |
| ;; |
| --audio-card-list=*) audio_card_list=`echo "$optarg" | sed -e 's/,/ /g'` |
| ;; |
| --audio-drv-list=*) audio_drv_list="$optarg" |
| ;; |
| --enable-debug-tcg) debug_tcg="yes" |
| ;; |
| --disable-debug-tcg) debug_tcg="no" |
| ;; |
| --enable-debug) |
| # Enable debugging options that aren't excessively noisy |
| debug_tcg="yes" |
| debug="yes" |
| strip_opt="no" |
| ;; |
| --enable-sparse) sparse="yes" |
| ;; |
| --disable-sparse) sparse="no" |
| ;; |
| --disable-strip) strip_opt="no" |
| ;; |
| --disable-vnc-tls) vnc_tls="no" |
| ;; |
| --enable-vnc-tls) vnc_tls="yes" |
| ;; |
| --disable-vnc-sasl) vnc_sasl="no" |
| ;; |
| --enable-vnc-sasl) vnc_sasl="yes" |
| ;; |
| --disable-slirp) slirp="no" |
| ;; |
| --disable-vde) vde="no" |
| ;; |
| --enable-vde) vde="yes" |
| ;; |
| --disable-xen) xen="no" |
| ;; |
| --enable-xen) xen="yes" |
| ;; |
| --disable-brlapi) brlapi="no" |
| ;; |
| --enable-brlapi) brlapi="yes" |
| ;; |
| --disable-bluez) bluez="no" |
| ;; |
| --enable-bluez) bluez="yes" |
| ;; |
| --disable-kvm) kvm="no" |
| ;; |
| --enable-kvm) kvm="yes" |
| ;; |
| --enable-profiler) profiler="yes" |
| ;; |
| --enable-cocoa) |
| cocoa="yes" ; |
| sdl="no" ; |
| audio_drv_list="coreaudio `echo $audio_drv_list | sed s,coreaudio,,g`" |
| ;; |
| --disable-system) softmmu="no" |
| ;; |
| --enable-system) softmmu="yes" |
| ;; |
| --disable-user) |
| linux_user="no" ; |
| bsd_user="no" ; |
| darwin_user="no" |
| ;; |
| --enable-user) ;; |
| --disable-linux-user) linux_user="no" |
| ;; |
| --enable-linux-user) linux_user="yes" |
| ;; |
| --disable-darwin-user) darwin_user="no" |
| ;; |
| --enable-darwin-user) darwin_user="yes" |
| ;; |
| --disable-bsd-user) bsd_user="no" |
| ;; |
| --enable-bsd-user) bsd_user="yes" |
| ;; |
| --enable-guest-base) guest_base="yes" |
| ;; |
| --disable-guest-base) guest_base="no" |
| ;; |
| --enable-user-pie) user_pie="yes" |
| ;; |
| --disable-user-pie) user_pie="no" |
| ;; |
| --enable-uname-release=*) uname_release="$optarg" |
| ;; |
| --sparc_cpu=*) |
| ;; |
| --enable-werror) werror="yes" |
| ;; |
| --disable-werror) werror="no" |
| ;; |
| --disable-curses) curses="no" |
| ;; |
| --enable-curses) curses="yes" |
| ;; |
| --disable-curl) curl="no" |
| ;; |
| --enable-curl) curl="yes" |
| ;; |
| --disable-fdt) fdt="no" |
| ;; |
| --enable-fdt) fdt="yes" |
| ;; |
| --disable-check-utests) check_utests="no" |
| ;; |
| --enable-check-utests) check_utests="yes" |
| ;; |
| --disable-nptl) nptl="no" |
| ;; |
| --enable-nptl) nptl="yes" |
| ;; |
| --enable-mixemu) mixemu="yes" |
| ;; |
| --disable-linux-aio) linux_aio="no" |
| ;; |
| --enable-linux-aio) linux_aio="yes" |
| ;; |
| --enable-io-thread) io_thread="yes" |
| ;; |
| --disable-blobs) blobs="no" |
| ;; |
| --kerneldir=*) kerneldir="$optarg" |
| ;; |
| --with-pkgversion=*) pkgversion=" ($optarg)" |
| ;; |
| --disable-docs) docs="no" |
| ;; |
| --enable-docs) docs="yes" |
| ;; |
| *) echo "ERROR: unknown option $opt"; show_help="yes" |
| ;; |
| esac |
| done |
| |
| # |
| # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right |
| # QEMU_CFLAGS/LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit) |
| # |
| host_guest_base="no" |
| case "$cpu" in |
| sparc) case $sparc_cpu in |
| v7|v8) |
| QEMU_CFLAGS="-mcpu=${sparc_cpu} -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS" |
| ;; |
| v8plus|v8plusa) |
| QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_${sparc_cpu}__ $QEMU_CFLAGS" |
| ;; |
| *) # sparc_cpu not defined in the command line |
| QEMU_CFLAGS="-mcpu=ultrasparc -D__sparc_v8plus__ $QEMU_CFLAGS" |
| esac |
| LDFLAGS="-m32 $LDFLAGS" |
| QEMU_CFLAGS="-m32 -ffixed-g2 -ffixed-g3 $QEMU_CFLAGS" |
| if test "$solaris" = "no" ; then |
| QEMU_CFLAGS="-ffixed-g1 -ffixed-g6 $QEMU_CFLAGS" |
| helper_cflags="-ffixed-i0" |
| fi |
| ;; |
| sparc64) |
| QEMU_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__ $QEMU_CFLAGS" |
| LDFLAGS="-m64 $LDFLAGS" |
| QEMU_CFLAGS="-ffixed-g5 -ffixed-g6 -ffixed-g7 $QEMU_CFLAGS" |
| if test "$solaris" != "no" ; then |
| QEMU_CFLAGS="-ffixed-g1 $QEMU_CFLAGS" |
| fi |
| ;; |
| s390) |
| QEMU_CFLAGS="-march=z900 $QEMU_CFLAGS" |
| ;; |
| i386) |
| QEMU_CFLAGS="-m32 $QEMU_CFLAGS" |
| LDFLAGS="-m32 $LDFLAGS" |
| helper_cflags="-fomit-frame-pointer" |
| host_guest_base="yes" |
| ;; |
| x86_64) |
| QEMU_CFLAGS="-m64 $QEMU_CFLAGS" |
| LDFLAGS="-m64 $LDFLAGS" |
| host_guest_base="yes" |
| ;; |
| arm*) |
| host_guest_base="yes" |
| ;; |
| ppc*) |
| host_guest_base="yes" |
| ;; |
| esac |
| |
| [ -z "$guest_base" ] && guest_base="$host_guest_base" |
| |
| if test x"$show_help" = x"yes" ; then |
| cat << EOF |
| |
| Usage: configure [options] |
| Options: [defaults in brackets after descriptions] |
| |
| EOF |
| echo "Standard options:" |
| echo " --help print this message" |
| echo " --prefix=PREFIX install in PREFIX [$prefix]" |
| echo " --interp-prefix=PREFIX where to find shared libraries, etc." |
| echo " use %M for cpu name [$interp_prefix]" |
| echo " --target-list=LIST set target list [$target_list]" |
| echo "" |
| echo "Advanced options (experts only):" |
| echo " --source-path=PATH path of source code [$source_path]" |
| echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]" |
| echo " --cc=CC use C compiler CC [$cc]" |
| echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc." |
| echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS" |
| echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS" |
| echo " --make=MAKE use specified make [$make]" |
| echo " --install=INSTALL use specified install [$install]" |
| echo " --static enable static build [$static]" |
| echo " --enable-debug-tcg enable TCG debugging" |
| echo " --disable-debug-tcg disable TCG debugging (default)" |
| echo " --enable-debug enable common debug build options" |
| echo " --enable-sparse enable sparse checker" |
| echo " --disable-sparse disable sparse checker (default)" |
| echo " --disable-strip disable stripping binaries" |
| echo " --disable-werror disable compilation abort on warning" |
| echo " --disable-sdl disable SDL" |
| echo " --enable-sdl enable SDL" |
| echo " --enable-cocoa enable COCOA (Mac OS X only)" |
| echo " --audio-drv-list=LIST set audio drivers list:" |
| echo " Available drivers: $audio_possible_drivers" |
| echo " --audio-card-list=LIST set list of emulated audio cards [$audio_card_list]" |
| echo " Available cards: $audio_possible_cards" |
| echo " --enable-mixemu enable mixer emulation" |
| echo " --disable-xen disable xen backend driver support" |
| echo " --enable-xen enable xen backend driver support" |
| echo " --disable-brlapi disable BrlAPI" |
| echo " --enable-brlapi enable BrlAPI" |
| echo " --disable-vnc-tls disable TLS encryption for VNC server" |
| echo " --enable-vnc-tls enable TLS encryption for VNC server" |
| echo " --disable-vnc-sasl disable SASL encryption for VNC server" |
| echo " --enable-vnc-sasl enable SASL encryption for VNC server" |
| echo " --disable-curses disable curses output" |
| echo " --enable-curses enable curses output" |
| echo " --disable-curl disable curl connectivity" |
| echo " --enable-curl enable curl connectivity" |
| echo " --disable-fdt disable fdt device tree" |
| echo " --enable-fdt enable fdt device tree" |
| echo " --disable-check-utests disable check unit-tests" |
| echo " --enable-check-utests enable check unit-tests" |
| echo " --disable-bluez disable bluez stack connectivity" |
| echo " --enable-bluez enable bluez stack connectivity" |
| echo " --disable-kvm disable KVM acceleration support" |
| echo " --enable-kvm enable KVM acceleration support" |
| echo " --disable-nptl disable usermode NPTL support" |
| echo " --enable-nptl enable usermode NPTL support" |
| echo " --enable-system enable all system emulation targets" |
| echo " --disable-system disable all system emulation targets" |
| echo " --enable-user enable supported user emulation targets" |
| echo " --disable-user disable all user emulation targets" |
| echo " --enable-linux-user enable all linux usermode emulation targets" |
| echo " --disable-linux-user disable all linux usermode emulation targets" |
| echo " --enable-darwin-user enable all darwin usermode emulation targets" |
| echo " --disable-darwin-user disable all darwin usermode emulation targets" |
| echo " --enable-bsd-user enable all BSD usermode emulation targets" |
| echo " --disable-bsd-user disable all BSD usermode emulation targets" |
| echo " --enable-guest-base enable GUEST_BASE support for usermode" |
| echo " emulation targets" |
| echo " --disable-guest-base disable GUEST_BASE support" |
| echo " --enable-user-pie build usermode emulation targets as PIE" |
| echo " --disable-user-pie do not build usermode emulation targets as PIE" |
| echo " --fmod-lib path to FMOD library" |
| echo " --fmod-inc path to FMOD includes" |
| echo " --oss-lib path to OSS library" |
| echo " --enable-uname-release=R Return R for uname -r in usermode emulation" |
| echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9" |
| echo " --disable-vde disable support for vde network" |
| echo " --enable-vde enable support for vde network" |
| echo " --disable-linux-aio disable Linux AIO support" |
| echo " --enable-linux-aio enable Linux AIO support" |
| echo " --enable-io-thread enable IO thread" |
| echo " --disable-blobs disable installing provided firmware blobs" |
| echo " --kerneldir=PATH look for kernel includes in PATH" |
| echo "" |
| echo "NOTE: The object files are built at the place where configure is launched" |
| exit 1 |
| fi |
| |
| # |
| # Solaris specific configure tool chain decisions |
| # |
| if test "$solaris" = "yes" ; then |
| solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"` |
| if test -z "$solinst" ; then |
| echo "Solaris install program not found. Use --install=/usr/ucb/install or" |
| echo "install fileutils from www.blastwave.org using pkg-get -i fileutils" |
| echo "to get ginstall which is used by default (which lives in /opt/csw/bin)" |
| exit 1 |
| fi |
| if test "$solinst" = "/usr/sbin/install" ; then |
| echo "Error: Solaris /usr/sbin/install is not an appropriate install program." |
| echo "try ginstall from the GNU fileutils available from www.blastwave.org" |
| echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install" |
| exit 1 |
| fi |
| sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"` |
| if test -z "$sol_ar" ; then |
| echo "Error: No path includes ar" |
| if test -f /usr/ccs/bin/ar ; then |
| echo "Add /usr/ccs/bin to your path and rerun configure" |
| fi |
| exit 1 |
| fi |
| fi |
| |
| |
| if test -z "$target_list" ; then |
| # these targets are portable |
| if [ "$softmmu" = "yes" ] ; then |
| target_list="\ |
| i386-softmmu \ |
| x86_64-softmmu \ |
| arm-softmmu \ |
| cris-softmmu \ |
| m68k-softmmu \ |
| microblaze-softmmu \ |
| mips-softmmu \ |
| mipsel-softmmu \ |
| mips64-softmmu \ |
| mips64el-softmmu \ |
| ppc-softmmu \ |
| ppcemb-softmmu \ |
| ppc64-softmmu \ |
| sh4-softmmu \ |
| sh4eb-softmmu \ |
| sparc-softmmu \ |
| sparc64-softmmu \ |
| " |
| fi |
| # the following are Linux specific |
| if [ "$linux_user" = "yes" ] ; then |
| target_list="${target_list}\ |
| i386-linux-user \ |
| x86_64-linux-user \ |
| alpha-linux-user \ |
| arm-linux-user \ |
| armeb-linux-user \ |
| cris-linux-user \ |
| m68k-linux-user \ |
| microblaze-linux-user \ |
| mips-linux-user \ |
| mipsel-linux-user \ |
| ppc-linux-user \ |
| ppc64-linux-user \ |
| ppc64abi32-linux-user \ |
| sh4-linux-user \ |
| sh4eb-linux-user \ |
| sparc-linux-user \ |
| sparc64-linux-user \ |
| sparc32plus-linux-user \ |
| " |
| fi |
| # the following are Darwin specific |
| if [ "$darwin_user" = "yes" ] ; then |
| target_list="$target_list i386-darwin-user ppc-darwin-user " |
| fi |
| # the following are BSD specific |
| if [ "$bsd_user" = "yes" ] ; then |
| target_list="${target_list}\ |
| i386-bsd-user \ |
| x86_64-bsd-user \ |
| sparc-bsd-user \ |
| sparc64-bsd-user \ |
| " |
| fi |
| else |
| target_list=`echo "$target_list" | sed -e 's/,/ /g'` |
| fi |
| if test -z "$target_list" ; then |
| echo "No targets enabled" |
| exit 1 |
| fi |
| |
| feature_not_found() { |
| feature=$1 |
| |
| echo "ERROR" |
| echo "ERROR: User requested feature $feature" |
| echo "ERROR: configure was not able to find it" |
| echo "ERROR" |
| exit 1; |
| } |
| |
| if test -z "$cross_prefix" ; then |
| |
| # --- |
| # big/little endian test |
| cat > $TMPC << EOF |
| #include <inttypes.h> |
| int main(int argc, char ** argv){ |
| volatile uint32_t i=0x01234567; |
| return (*((uint8_t*)(&i))) == 0x67; |
| } |
| EOF |
| |
| if compile_prog "" "" ; then |
| $TMPE && bigendian="yes" |
| else |
| echo big/little test failed |
| fi |
| |
| else |
| |
| # if cross compiling, cannot launch a program, so make a static guess |
| case "$cpu" in |
| armv4b|hppa|m68k|mips|mips64|ppc|ppc64|s390|sparc|sparc64) |
| bigendian=yes |
| ;; |
| esac |
| |
| fi |
| |
| # host long bits test |
| hostlongbits="32" |
| case "$cpu" in |
| x86_64|alpha|ia64|sparc64|ppc64) |
| hostlongbits=64 |
| ;; |
| esac |
| |
| |
| ########################################## |
| # NPTL probe |
| |
| if test "$nptl" != "no" ; then |
| cat > $TMPC <<EOF |
| #include <sched.h> |
| #include <linux/futex.h> |
| void foo() |
| { |
| #if !defined(CLONE_SETTLS) || !defined(FUTEX_WAIT) |
| #error bork |
| #endif |
| } |
| EOF |
| |
| if compile_object ; then |
| nptl=yes |
| else |
| if test "$nptl" = "yes" ; then |
| feature_not_found "nptl" |
| fi |
| nptl=no |
| fi |
| fi |
| |
| ########################################## |
| # zlib check |
| |
| cat > $TMPC << EOF |
| #include <zlib.h> |
| int main(void) { zlibVersion(); return 0; } |
| EOF |
| if compile_prog "" "-lz" ; then |
| : |
| else |
| echo |
| echo "Error: zlib check failed" |
| echo "Make sure to have the zlib libs and headers installed." |
| echo |
| exit 1 |
| fi |
| |
| ########################################## |
| # xen probe |
| |
| if test "$xen" != "no" ; then |
| xen_libs="-lxenstore -lxenctrl -lxenguest" |
| cat > $TMPC <<EOF |
| #include <xenctrl.h> |
| #include <xs.h> |
| int main(void) { xs_daemon_open(); xc_interface_open(); return 0; } |
| EOF |
| if compile_prog "" "$xen_libs" ; then |
| xen=yes |
| libs_softmmu="$xen_libs $libs_softmmu" |
| else |
| if test "$xen" = "yes" ; then |
| feature_not_found "xen" |
| fi |
| xen=no |
| fi |
| fi |
| |
| ########################################## |
| # Sparse probe |
| if test "$sparse" != "no" ; then |
| if test -x "$(which cgcc 2>/dev/null)"; then |
| sparse=yes |
| else |
| if test "$sparse" = "yes" ; then |
| feature_not_found "sparse" |
| fi |
| sparse=no |
| fi |
| fi |
| |
| ########################################## |
| # SDL probe |
| |
| sdl_too_old=no |
| |
| if test "$sdl" != "no" ; then |
| cat > $TMPC << EOF |
| #include <SDL.h> |
| #undef main /* We don't want SDL to override our main() */ |
| int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } |
| EOF |
| sdl_cflags=`sdl-config --cflags 2> /dev/null` |
| sdl_libs=`sdl-config --libs 2> /dev/null` |
| if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
| _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'` |
| if test "$_sdlversion" -lt 121 ; then |
| sdl_too_old=yes |
| else |
| if test "$cocoa" = "no" ; then |
| sdl=yes |
| fi |
| fi |
| |
| # static link with sdl ? |
| if test "$sdl" = "yes" -a "$static" = "yes" ; then |
| sdl_libs=`sdl-config --static-libs 2>/dev/null` |
| if test `sdl-config --static-libs 2>/dev/null | grep \\\-laa > /dev/null` ; then |
| sdl_libs="$sdl_libs `aalib-config --static-libs >2 /dev/null`" |
| sdl_cflags="$sd_cflags `aalib-config --cflags >2 /dev/null`" |
| fi |
| if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
| : |
| else |
| sdl=no |
| fi |
| fi # static link |
| else # sdl not found |
| if test "$sdl" = "yes" ; then |
| feature_not_found "sdl" |
| fi |
| sdl=no |
| fi # sdl compile test |
| fi |
| |
| if test "$sdl" = "yes" ; then |
| cat > $TMPC <<EOF |
| #include <SDL.h> |
| #if defined(SDL_VIDEO_DRIVER_X11) |
| #include <X11/XKBlib.h> |
| #else |
| #error No x11 support |
| #endif |
| int main(void) { return 0; } |
| EOF |
| if compile_prog "$sdl_cflags" "$sdl_libs" ; then |
| sdl_libs="$sdl_libs -lX11" |
| fi |
| if test "$mingw32" = "yes" ; then |
| sdl_libs="`echo $sdl_libs | sed s/-mwindows//g` -mconsole" |
| fi |
| libs_softmmu="$sdl_libs $libs_softmmu" |
| fi |
| |
| ########################################## |
| # VNC TLS detection |
| if test "$vnc_tls" != "no" ; then |
| cat > $TMPC <<EOF |
| #include <gnutls/gnutls.h> |
| int main(void) { gnutls_session_t s; gnutls_init(&s, GNUTLS_SERVER); return 0; } |
| EOF |
| vnc_tls_cflags=`pkg-config --cflags gnutls 2> /dev/null` |
| vnc_tls_libs=`pkg-config --libs gnutls 2> /dev/null` |
| if compile_prog "$vnc_tls_cflags" "$vnc_tls_libs" ; then |
| vnc_tls=yes |
| libs_softmmu="$vnc_tls_libs $libs_softmmu" |
| else |
| if test "$vnc_tls" = "yes" ; then |
| feature_not_found "vnc-tls" |
| fi |
| vnc_tls=no |
| fi |
| fi |
| |
| ########################################## |
| # VNC SASL detection |
| if test "$vnc_sasl" != "no" ; then |
| cat > $TMPC <<EOF |
| #include <sasl/sasl.h> |
| #include <stdio.h> |
| int main(void) { sasl_server_init(NULL, "qemu"); return 0; } |
| EOF |
| # Assuming Cyrus-SASL installed in /usr prefix |
| vnc_sasl_cflags="" |
| vnc_sasl_libs="-lsasl2" |
| if compile_prog "$vnc_sasl_cflags" "$vnc_sasl_libs" ; then |
| vnc_sasl=yes |
| libs_softmmu="$vnc_sasl_libs $libs_softmmu" |
| else |
| if test "$vnc_sasl" = "yes" ; then |
| feature_not_found "vnc-sasl" |
| fi |
| vnc_sasl=no |
| fi |
| fi |
| |
| ########################################## |
| # fnmatch() probe, used for ACL routines |
| fnmatch="no" |
| cat > $TMPC << EOF |
| #include <fnmatch.h> |
| int main(void) |
| { |
| fnmatch("foo", "foo", 0); |
| return 0; |
| } |
| EOF |
| if compile_prog "" "" ; then |
| fnmatch="yes" |
| fi |
| |
| ########################################## |
| # vde libraries probe |
| if test "$vde" != "no" ; then |
| vde_libs="-lvdeplug" |
| cat > $TMPC << EOF |
| #include <libvdeplug.h> |
| int main(void) |
| { |
| struct vde_open_args a = {0, 0, 0}; |
| vde_open("", "", &a); |
| return 0; |
| } |
| EOF |
| if compile_prog "" "$vde_libs" ; then |
| vde=yes |
| libs_softmmu="$vde_libs $libs_softmmu" |
| libs_tools="$vde_libs $libs_tools" |
| else |
| if test "$vde" = "yes" ; then |
| feature_not_found "vde" |
| fi |
| vde=no |
| fi |
| fi |
| |
| ########################################## |
| # Sound support libraries probe |
| |
| audio_drv_probe() |
| { |
| drv=$1 |
| hdr=$2 |
| lib=$3 |
| exp=$4 |
| cfl=$5 |
| cat > $TMPC << EOF |
| #include <$hdr> |
| int main(void) { $exp } |
| EOF |
| if compile_prog "$cfl" "$lib" ; then |
| : |
| else |
| echo |
| echo "Error: $drv check failed" |
| echo "Make sure to have the $drv libs and headers installed." |
| echo |
| exit 1 |
| fi |
| } |
| |
| audio_drv_list=`echo "$audio_drv_list" | sed -e 's/,/ /g'` |
| for drv in $audio_drv_list; do |
| case $drv in |
| alsa) |
| audio_drv_probe $drv alsa/asoundlib.h -lasound \ |
| "snd_pcm_t **handle; return snd_pcm_close(*handle);" |
| libs_softmmu="-lasound $libs_softmmu" |
| ;; |
| |
| fmod) |
| if test -z $fmod_lib || test -z $fmod_inc; then |
| echo |
| echo "Error: You must specify path to FMOD library and headers" |
| echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so" |
| echo |
| exit 1 |
| fi |
| audio_drv_probe $drv fmod.h $fmod_lib "return FSOUND_GetVersion();" "-I $fmod_inc" |
| libs_softmmu="$fmod_lib $libs_softmmu" |
| ;; |
| |
| esd) |
| audio_drv_probe $drv esd.h -lesd 'return esd_play_stream(0, 0, "", 0);' |
| libs_softmmu="-lesd $libs_softmmu" |
| audio_pt_int="yes" |
| ;; |
| |
| pa) |
| audio_drv_probe $drv pulse/simple.h -lpulse-simple \ |
| "pa_simple *s = NULL; pa_simple_free(s); return 0;" |
| libs_softmmu="-lpulse-simple $libs_softmmu" |
| audio_pt_int="yes" |
| ;; |
| |
| coreaudio) |
| libs_softmmu="-framework CoreAudio $libs_softmmu" |
| ;; |
| |
| dsound) |
| libs_softmmu="-lole32 -ldxguid $libs_softmmu" |
| ;; |
| |
| oss) |
| libs_softmmu="$oss_lib $libs_softmmu" |
| ;; |
| |
| sdl|wav) |
| # XXX: Probes for CoreAudio, DirectSound, SDL(?) |
| ;; |
| |
| *) |
| echo "$audio_possible_drivers" | grep -q "\<$drv\>" || { |
| echo |
| echo "Error: Unknown driver '$drv' selected" |
| echo "Possible drivers are: $audio_possible_drivers" |
| echo |
| exit 1 |
| } |
| ;; |
| esac |
| done |
| |
| ########################################## |
| # BrlAPI probe |
| |
| if test "$brlapi" != "no" ; then |
| brlapi_libs="-lbrlapi" |
| cat > $TMPC << EOF |
| #include <brlapi.h> |
| int main( void ) { return brlapi__openConnection (NULL, NULL, NULL); } |
| EOF |
| if compile_prog "" "$brlapi_libs" ; then |
| brlapi=yes |
| libs_softmmu="$brlapi_libs $libs_softmmu" |
| else |
| if test "$brlapi" = "yes" ; then |
| feature_not_found "brlapi" |
| fi |
| brlapi=no |
| fi |
| fi |
| |
| ########################################## |
| # curses probe |
| curses_list="-lncurses -lcurses" |
| |
| if test "$curses" != "no" ; then |
| curses_found=no |
| cat > $TMPC << EOF |
| #include <curses.h> |
| #ifdef __OpenBSD__ |
| #define resize_term resizeterm |
| #endif |
| int main(void) { resize_term(0, 0); return curses_version(); } |
| EOF |
| for curses_lib in $curses_list; do |
| if compile_prog "" "$curses_lib" ; then |
| curses_found=yes |
| libs_softmmu="$curses_lib $libs_softmmu" |
| break |
| fi |
| done |
| if test "$curses_found" = "yes" ; then |
| curses=yes |
| else |
| if test "$curses" = "yes" ; then |
| feature_not_found "curses" |
| fi |
| curses=no |
| fi |
| fi |
| |
| ########################################## |
| # curl probe |
| |
| if test "$curl" != "no" ; then |
| cat > $TMPC << EOF |
| #include <curl/curl.h> |
| int main(void) { return curl_easy_init(); } |
| EOF |
| curl_cflags=`curl-config --cflags 2>/dev/null` |
| curl_libs=`curl-config --libs 2>/dev/null` |
| if compile_prog "$curl_cflags" "$curl_libs" ; then |
| curl=yes |
| libs_tools="$curl_libs $libs_tools" |
| libs_softmmu="$curl_libs $libs_softmmu" |
| else |
| if test "$curl" = "yes" ; then |
| feature_not_found "curl" |
| fi |
| curl=no |
| fi |
| fi # test "$curl" |
| |
| ########################################## |
| # check framework probe |
| |
| if test "$check_utests" != "no" ; then |
| cat > $TMPC << EOF |
| #include <check.h> |
| int main(void) { suite_create("qemu test"); return 0; } |
| EOF |
| check_libs=`pkg-config --libs check` |
| if compile_prog "" $check_libs ; then |
| check_utests=yes |
| libs_tools="$check_libs $libs_tools" |
| else |
| if test "$check_utests" = "yes" ; then |
| feature_not_found "check" |
| fi |
| check_utests=no |
| fi |
| fi # test "$check_utests" |
| |
| ########################################## |
| # bluez support probe |
| if test "$bluez" != "no" ; then |
| cat > $TMPC << EOF |
| #include <bluetooth/bluetooth.h> |
| int main(void) { return bt_error(0); } |
| EOF |
| bluez_cflags=`pkg-config --cflags bluez 2> /dev/null` |
| bluez_libs=`pkg-config --libs bluez 2> /dev/null` |
| if compile_prog "$bluez_cflags" "$bluez_libs" ; then |
| bluez=yes |
| libs_softmmu="$bluez_libs $libs_softmmu" |
| else |
| if test "$bluez" = "yes" ; then |
| feature_not_found "bluez" |
| fi |
| bluez="no" |
| fi |
| fi |
| |
| ########################################## |
| # kvm probe |
| if test "$kvm" != "no" ; then |
| cat > $TMPC <<EOF |
| #include <linux/kvm.h> |
| #if !defined(KVM_API_VERSION) || KVM_API_VERSION < 12 || KVM_API_VERSION > 12 |
| #error Invalid KVM version |
| #endif |
| #if !defined(KVM_CAP_USER_MEMORY) |
| #error Missing KVM capability KVM_CAP_USER_MEMORY |
| #endif |
| #if !defined(KVM_CAP_SET_TSS_ADDR) |
| #error Missing KVM capability KVM_CAP_SET_TSS_ADDR |
| #endif |
| #if !defined(KVM_CAP_DESTROY_MEMORY_REGION_WORKS) |
| #error Missing KVM capability KVM_CAP_DESTROY_MEMORY_REGION_WORKS |
| #endif |
| int main(void) { return 0; } |
| EOF |
| if test "$kerneldir" != "" ; then |
| kvm_cflags=-I"$kerneldir"/include |
| if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) \ |
| -a -d "$kerneldir/arch/x86/include" ; then |
| kvm_cflags="$kvm_cflags -I$kerneldir/arch/x86/include" |
| elif test "$cpu" = "ppc" -a -d "$kerneldir/arch/powerpc/include" ; then |
| kvm_cflags="$kvm_cflags -I$kerneldir/arch/powerpc/include" |
| elif test -d "$kerneldir/arch/$cpu/include" ; then |
| kvm_cflags="$kvm_cflags -I$kerneldir/arch/$cpu/include" |
| fi |
| else |
| kvm_cflags="" |
| fi |
| if compile_prog "$kvm_cflags" "" ; then |
| kvm=yes |
| else |
| if test "$kvm" = "yes" ; then |
| if [ -x "`which awk 2>/dev/null`" ] && \ |
| [ -x "`which grep 2>/dev/null`" ]; then |
| kvmerr=`LANG=C $cc $QEMU_CFLAGS -o $TMPE $kvm_cflags $TMPC 2>&1 \ |
| | grep "error: " \ |
| | awk -F "error: " '{if (NR>1) printf(", "); printf("%s",$2);}'` |
| if test "$kvmerr" != "" ; then |
| echo -e "${kvmerr}\n\ |
| NOTE: To enable KVM support, update your kernel to 2.6.29+ or install \ |
| recent kvm-kmod from http://sourceforge.net/projects/kvm." |
| fi |
| fi |
| feature_not_found "kvm" |
| fi |
| kvm=no |
| fi |
| fi |
| |
| ########################################## |
| # pthread probe |
| PTHREADLIBS_LIST="-lpthread -lpthreadGC2" |
| |
| pthread=no |
| cat > $TMPC << EOF |
| #include <pthread.h> |
| int main(void) { pthread_create(0,0,0,0); return 0; } |
| EOF |
| for pthread_lib in $PTHREADLIBS_LIST; do |
| if compile_prog "" "$pthread_lib" ; then |
| pthread=yes |
| LIBS="$pthread_lib $LIBS" |
| break |
| fi |
| done |
| |
| if test "$mingw32" != yes -a "$pthread" = no; then |
| echo |
| echo "Error: pthread check failed" |
| echo "Make sure to have the pthread libs and headers installed." |
| echo |
| exit 1 |
| fi |
| |
| ########################################## |
| # linux-aio probe |
| AIOLIBS="" |
| |
| if test "$linux_aio" != "no" ; then |
| cat > $TMPC <<EOF |
| #include <libaio.h> |
| #include <sys/eventfd.h> |
| int main(void) { io_setup(0, NULL); io_set_eventfd(NULL, 0); eventfd(0, 0); return 0; } |
| EOF |
| if compile_prog "" "-laio" ; then |
| linux_aio=yes |
| LIBS="$LIBS -laio" |
| else |
| if test "$linux_aio" = "yes" ; then |
| feature_not_found "linux AIO" |
| fi |
| linux_aio=no |
| fi |
| fi |
| |
| ########################################## |
| # iovec probe |
| cat > $TMPC <<EOF |
| #include <sys/types.h> |
| #include <sys/uio.h> |
| #include <unistd.h> |
| int main(void) { struct iovec iov; return 0; } |
| EOF |
| iovec=no |
| if compile_prog "" "" ; then |
| iovec=yes |
| fi |
| |
| ########################################## |
| # preadv probe |
| cat > $TMPC <<EOF |
| #include <sys/types.h> |
| #include <sys/uio.h> |
| #include <unistd.h> |
| int main(void) { preadv; } |
| EOF |
| preadv=no |
| if compile_prog "" "" ; then |
| preadv=yes |
| fi |
| |
| ########################################## |
| # fdt probe |
| if test "$fdt" != "no" ; then |
| fdt_libs="-lfdt" |
| cat > $TMPC << EOF |
| int main(void) { return 0; } |
| EOF |
| if compile_prog "" "$fdt_libs" ; then |
| fdt=yes |
| libs_softmmu="$fdt_libs $libs_softmmu" |
| else |
| if test "$fdt" = "yes" ; then |
| feature_not_found "fdt" |
| fi |
| fdt=no |
| fi |
| fi |
| |
| # |
| # Check for xxxat() functions when we are building linux-user |
| # emulator. This is done because older glibc versions don't |
| # have syscall stubs for these implemented. |
| # |
| atfile=no |
| cat > $TMPC << EOF |
| #define _ATFILE_SOURCE |
| #include <sys/types.h> |
| #include <fcntl.h> |
| #include <unistd.h> |
| |
| int |
| main(void) |
| { |
| /* try to unlink nonexisting file */ |
| return (unlinkat(AT_FDCWD, "nonexistent_file", 0)); |
| } |
| EOF |
| if compile_prog "" "" ; then |
| atfile=yes |
| fi |
| |
| # Check for inotify functions when we are building linux-user |
| # emulator. This is done because older glibc versions don't |
| # have syscall stubs for these implemented. In that case we |
| # don't provide them even if kernel supports them. |
| # |
| inotify=no |
| cat > $TMPC << EOF |
| #include <sys/inotify.h> |
| |
| int |
| main(void) |
| { |
| /* try to start inotify */ |
| return inotify_init(); |
| } |
| EOF |
| if compile_prog "" "" ; then |
| inotify=yes |
| fi |
| |
| # check if utimensat and futimens are supported |
| utimens=no |
| cat > $TMPC << EOF |
| #define _ATFILE_SOURCE |
| #define _GNU_SOURCE |
| #include <stddef.h> |
| #include <fcntl.h> |
| |
| int main(void) |
| { |
| utimensat(AT_FDCWD, "foo", NULL, 0); |
| futimens(0, NULL); |
| return 0; |
| } |
| EOF |
| if compile_prog "" "" ; then |
| utimens=yes |
| fi |
| |
| # check if pipe2 is there |
| pipe2=no |
| cat > $TMPC << EOF |
| #define _GNU_SOURCE |
| #include <unistd.h> |
| #include <fcntl.h> |
| |
| int main(void) |
| { |
| int pipefd[2]; |
| pipe2(pipefd, O_CLOEXEC); |
| return 0; |
| } |
| EOF |
| if compile_prog "" "" ; then |
| pipe2=yes |
| fi |
| |
| # check if tee/splice is there. vmsplice was added same time. |
| splice=no |
| cat > $TMPC << EOF |
| #define _GNU_SOURCE |
| #include <unistd.h> |
| #include <fcntl.h> |
| #include <limits.h> |
| |
| int main(void) |
| { |
| int len, fd; |
| len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); |
| splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); |
| return 0; |
| } |
| EOF |
| if compile_prog "" "" ; then |
| splice=yes |
| fi |
| |
| # check if eventfd is supported |
| eventfd=no |
| cat > $TMPC << EOF |
| #include <sys/eventfd.h> |
| |
| int main(void) |
| { |
| int efd = eventfd(0, 0); |
| return 0; |
| } |
| EOF |
| if compile_prog "" "" ; then |
| eventfd=yes |
| fi |
| |
| # Check if tools are available to build documentation. |
| if test "$docs" != "no" ; then |
| if test -x "`which texi2html 2>/dev/null`" -a \ |
| -x "`which pod2man 2>/dev/null`" ; then |
| docs=yes |
| else |
| if test "$docs" = "yes" ; then |
| feature_not_found "docs" |
| fi |
| docs=no |
| fi |
| fi |
| |
| # Search for bsawp_32 function |
| byteswap_h=no |
| cat > $TMPC << EOF |
| #include <byteswap.h> |
| int main(void) { return bswap_32(0); } |
| EOF |
| if compile_prog "" "" ; then |
| byteswap_h=yes |
| fi |
| |
| # Search for bsawp_32 function |
| bswap_h=no |
| cat > $TMPC << EOF |
| #include <sys/endian.h> |
| #include <sys/types.h> |
| #include <machine/bswap.h> |
| int main(void) { return bswap32(0); } |
| EOF |
| if compile_prog "" "" ; then |
| bswap_h=yes |
| fi |
| |
| ########################################## |
| # Do we need librt |
| cat > $TMPC <<EOF |
| #include <signal.h> |
| #include <time.h> |
| int main(void) { clockid_t id; return clock_gettime(id, NULL); } |
| EOF |
| |
| if compile_prog "" "" ; then |
| : |
| elif compile_prog "" "-lrt" ; then |
| LIBS="-lrt $LIBS" |
| fi |
| |
| # Determine what linker flags to use to force archive inclusion |
| check_linker_flags() |
| { |
| w2= |
| if test "$2" ; then |
| w2=-Wl,$2 |
| fi |
| compile_prog "" "-Wl,$1 ${w2}" |
| } |
| |
| cat > $TMPC << EOF |
| int main(void) { } |
| EOF |
| if check_linker_flags --whole-archive --no-whole-archive ; then |
| # GNU ld |
| arlibs_begin="-Wl,--whole-archive" |
| arlibs_end="-Wl,--no-whole-archive" |
| elif check_linker_flags -z,allextract -z,defaultextract ; then |
| # Solaris ld |
| arlibs_begin="-Wl,-z,allextract" |
| arlibs_end="-Wl,-z,defaultextract" |
| elif check_linker_flags -all_load ; then |
| # Mac OS X |
| arlibs_begin="-all_load" |
| arlibs_end="" |
| else |
| echo "Error: your linker does not support --whole-archive or -z." |
| echo "Please report to qemu-devel@nongnu.org" |
| exit 1 |
| fi |
| |
| if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \ |
| "$aix" != "yes" ; then |
| libs_softmmu="-lutil $libs_softmmu" |
| fi |
| |
| ########################################## |
| # check if the compiler defines offsetof |
| |
| need_offsetof=yes |
| cat > $TMPC << EOF |
| #include <stddef.h> |
| int main(void) { struct s { int f; }; return offsetof(struct s, f); } |
| EOF |
| if compile_prog "" "" ; then |
| need_offsetof=no |
| fi |
| |
| ########################################## |
| # check if we have fdatasync |
| |
| fdatasync=no |
| cat > $TMPC << EOF |
| #include <unistd.h> |
| int main(void) { return fdatasync(0); } |
| EOF |
| if compile_prog "" "" ; then |
| fdatasync=yes |
| fi |
| |
| # End of CC checks |
| # After here, no more $cc or $ld runs |
| |
| # default flags for all hosts |
| QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS" |
| CFLAGS="-g $CFLAGS" |
| if test "$debug" = "no" ; then |
| CFLAGS="-O2 $CFLAGS" |
| fi |
| QEMU_CFLAGS="-Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes $QEMU_CFLAGS" |
| QEMU_CFLAGS="-Wstrict-prototypes -Wredundant-decls $QEMU_CFLAGS" |
| QEMU_CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $QEMU_CFLAGS" |
| QEMU_CFLAGS="-U_FORTIFY_SOURCE $QEMU_CFLAGS" |
| QEMU_CFLAGS="-I. -I\$(SRC_PATH) -MMD -MP -MT \$@ $QEMU_CFLAGS" |
| LDFLAGS="-g $LDFLAGS" |
| |
| # Consult white-list to determine whether to enable werror |
| # by default. Only enable by default for git builds |
| if test -z "$werror" ; then |
| z_version=`cut -f3 -d. $source_path/VERSION` |
| if test "$z_version" = "50" -a \ |
| "$linux" = "yes" ; then |
| werror="yes" |
| else |
| werror="no" |
| fi |
| fi |
| |
| if test "$werror" = "yes" ; then |
| QEMU_CFLAGS="-Werror $QEMU_CFLAGS" |
| fi |
| |
| if test "$solaris" = "no" ; then |
| if $ld --version 2>/dev/null | grep "GNU ld" >/dev/null 2>/dev/null ; then |
| LDFLAGS="-Wl,--warn-common $LDFLAGS" |
| fi |
| fi |
| |
| if test "$mingw32" = "yes" ; then |
| if test -z "$prefix" ; then |
| prefix="c:/Program Files/Qemu" |
| fi |
| mansuffix="" |
| datasuffix="" |
| docsuffix="" |
| binsuffix="" |
| else |
| if test -z "$prefix" ; then |
| prefix="/usr/local" |
| fi |
| mansuffix="/share/man" |
| datasuffix="/share/qemu" |
| docsuffix="/share/doc/qemu" |
| binsuffix="/bin" |
| fi |
| |
| echo "Install prefix $prefix" |
| echo "BIOS directory $prefix$datasuffix" |
| echo "binary directory $prefix$binsuffix" |
| if test "$mingw32" = "no" ; then |
| echo "Manual directory $prefix$mansuffix" |
| echo "ELF interp prefix $interp_prefix" |
| fi |
| echo "Source path $source_path" |
| echo "C compiler $cc" |
| echo "Host C compiler $host_cc" |
| echo "CFLAGS $CFLAGS" |
| echo "QEMU_CFLAGS $QEMU_CFLAGS" |
| echo "LDFLAGS $LDFLAGS" |
| echo "make $make" |
| echo "install $install" |
| echo "host CPU $cpu" |
| echo "host big endian $bigendian" |
| echo "target list $target_list" |
| echo "tcg debug enabled $debug_tcg" |
| echo "gprof enabled $gprof" |
| echo "sparse enabled $sparse" |
| echo "strip binaries $strip_opt" |
| echo "profiler $profiler" |
| echo "static build $static" |
| echo "-Werror enabled $werror" |
| if test "$darwin" = "yes" ; then |
| echo "Cocoa support $cocoa" |
| fi |
| echo "SDL support $sdl" |
| echo "curses support $curses" |
| echo "curl support $curl" |
| echo "check support $check_utests" |
| echo "mingw32 support $mingw32" |
| echo "Audio drivers $audio_drv_list" |
| echo "Extra audio cards $audio_card_list" |
| echo "Mixer emulation $mixemu" |
| echo "VNC TLS support $vnc_tls" |
| echo "VNC SASL support $vnc_sasl" |
| if test -n "$sparc_cpu"; then |
| echo "Target Sparc Arch $sparc_cpu" |
| fi |
| echo "xen support $xen" |
| echo "brlapi support $brlapi" |
| echo "bluez support $bluez" |
| echo "Documentation $docs" |
| [ ! -z "$uname_release" ] && \ |
| echo "uname -r $uname_release" |
| echo "NPTL support $nptl" |
| echo "GUEST_BASE $guest_base" |
| echo "PIE user targets $user_pie" |
| echo "vde support $vde" |
| echo "IO thread $io_thread" |
| echo "Linux AIO support $linux_aio" |
| echo "Install blobs $blobs" |
| echo "KVM support $kvm" |
| echo "fdt support $fdt" |
| echo "preadv support $preadv" |
| echo "fdatasync $fdatasync" |
| |
| if test $sdl_too_old = "yes"; then |
| echo "-> Your SDL version is too old - please upgrade to have SDL support" |
| fi |
| |
| config_host_mak="config-host.mak" |
| config_host_h="config-host.h" |
| config_host_ld="config-host.ld" |
| |
| #echo "Creating $config_host_mak and $config_host_h" |
| |
| test -f $config_host_h && mv $config_host_h ${config_host_h}~ |
| |
| echo "# Automatically generated by configure - do not modify" > $config_host_mak |
| printf "# Configured with:" >> $config_host_mak |
| printf " '%s'" "$0" "$@" >> $config_host_mak |
| echo >> $config_host_mak |
| |
| echo "CONFIG_QEMU_SHAREDIR=\"$prefix$datasuffix\"" >> $config_host_mak |
| |
| case "$cpu" in |
| i386|x86_64|alpha|cris|hppa|ia64|m68k|microblaze|mips|mips64|ppc|ppc64|s390|sparc|sparc64) |
| ARCH=$cpu |
| ;; |
| armv4b|armv4l) |
| ARCH=arm |
| ;; |
| *) |
| echo "Unsupported CPU = $cpu" |
| exit 1 |
| ;; |
| esac |
| echo "ARCH=$ARCH" >> $config_host_mak |
| if test "$debug_tcg" = "yes" ; then |
| echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak |
| fi |
| if test "$debug" = "yes" ; then |
| echo "CONFIG_DEBUG_EXEC=y" >> $config_host_mak |
| fi |
| if test "$strip_opt" = "yes" ; then |
| echo "STRIP_OPT=-s" >> $config_host_mak |
| fi |
| if test "$bigendian" = "yes" ; then |
| echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak |
| fi |
| echo "HOST_LONG_BITS=$hostlongbits" >> $config_host_mak |
| if test "$mingw32" = "yes" ; then |
| echo "CONFIG_WIN32=y" >> $config_host_mak |
| else |
| echo "CONFIG_POSIX=y" >> $config_host_mak |
| fi |
| |
| if test "$darwin" = "yes" ; then |
| echo "CONFIG_DARWIN=y" >> $config_host_mak |
| fi |
| |
| if test "$aix" = "yes" ; then |
| echo "CONFIG_AIX=y" >> $config_host_mak |
| fi |
| |
| if test "$solaris" = "yes" ; then |
| echo "CONFIG_SOLARIS=y" >> $config_host_mak |
| echo "CONFIG_SOLARIS_VERSION=$solarisrev" >> $config_host_mak |
| if test "$needs_libsunmath" = "yes" ; then |
| echo "CONFIG_NEEDS_LIBSUNMATH=y" >> $config_host_mak |
| fi |
| fi |
| if test "$static" = "yes" ; then |
| echo "CONFIG_STATIC=y" >> $config_host_mak |
| LDFLAGS="-static $LDFLAGS" |
| fi |
| if test $profiler = "yes" ; then |
| echo "CONFIG_PROFILER=y" >> $config_host_mak |
| fi |
| if test "$slirp" = "yes" ; then |
| echo "CONFIG_SLIRP=y" >> $config_host_mak |
| CFLAGS="-I\$(SRC_PATH)/slirp $CFLAGS" |
| fi |
| if test "$vde" = "yes" ; then |
| echo "CONFIG_VDE=y" >> $config_host_mak |
| fi |
| for card in $audio_card_list; do |
| def=CONFIG_`echo $card | tr '[:lower:]' '[:upper:]'` |
| echo "$def=y" >> $config_host_mak |
| done |
| echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak |
| for drv in $audio_drv_list; do |
| def=CONFIG_`echo $drv | tr '[:lower:]' '[:upper:]'` |
| echo "$def=y" >> $config_host_mak |
| if test "$drv" = "fmod"; then |
| echo "FMOD_CFLAGS=-I$fmod_inc" >> $config_host_mak |
| fi |
| done |
| if test "$audio_pt_int" = "yes" ; then |
| echo "CONFIG_AUDIO_PT_INT=y" >> $config_host_mak |
| fi |
| if test "$mixemu" = "yes" ; then |
| echo "CONFIG_MIXEMU=y" >> $config_host_mak |
| fi |
| if test "$vnc_tls" = "yes" ; then |
| echo "CONFIG_VNC_TLS=y" >> $config_host_mak |
| echo "VNC_TLS_CFLAGS=$vnc_tls_cflags" >> $config_host_mak |
| fi |
| if test "$vnc_sasl" = "yes" ; then |
| echo "CONFIG_VNC_SASL=y" >> $config_host_mak |
| echo "VNC_SASL_CFLAGS=$vnc_sasl_cflags" >> $config_host_mak |
| fi |
| if test "$fnmatch" = "yes" ; then |
| echo "CONFIG_FNMATCH=y" >> $config_host_mak |
| fi |
| qemu_version=`head $source_path/VERSION` |
| echo "VERSION=$qemu_version" >>$config_host_mak |
| echo "PKGVERSION=$pkgversion" >>$config_host_mak |
| echo "SRC_PATH=$source_path" >> $config_host_mak |
| if [ "$source_path_used" = "yes" ]; then |
| echo "VPATH=$source_path" >> $config_host_mak |
| fi |
| echo "TARGET_DIRS=$target_list" >> $config_host_mak |
| if [ "$docs" = "yes" ] ; then |
| echo "BUILD_DOCS=yes" >> $config_host_mak |
| fi |
| if test "$sdl" = "yes" ; then |
| echo "CONFIG_SDL=y" >> $config_host_mak |
| echo "SDL_CFLAGS=$sdl_cflags" >> $config_host_mak |
| fi |
| if test "$cocoa" = "yes" ; then |
| echo "CONFIG_COCOA=y" >> $config_host_mak |
| fi |
| if test "$curses" = "yes" ; then |
| echo "CONFIG_CURSES=y" >> $config_host_mak |
| fi |
| if test "$atfile" = "yes" ; then |
| echo "CONFIG_ATFILE=y" >> $config_host_mak |
| fi |
| if test "$utimens" = "yes" ; then |
| echo "CONFIG_UTIMENSAT=y" >> $config_host_mak |
| fi |
| if test "$pipe2" = "yes" ; then |
| echo "CONFIG_PIPE2=y" >> $config_host_mak |
| fi |
| if test "$splice" = "yes" ; then |
| echo "CONFIG_SPLICE=y" >> $config_host_mak |
| fi |
| if test "$eventfd" = "yes" ; then |
| echo "CONFIG_EVENTFD=y" >> $config_host_mak |
| fi |
| if test "$inotify" = "yes" ; then |
| echo "CONFIG_INOTIFY=y" >> $config_host_mak |
| fi |
| if test "$byteswap_h" = "yes" ; then |
| echo "CONFIG_BYTESWAP_H=y" >> $config_host_mak |
| fi |
| if test "$bswap_h" = "yes" ; then |
| echo "CONFIG_MACHINE_BSWAP_H=y" >> $config_host_mak |
| fi |
| if test "$curl" = "yes" ; then |
| echo "CONFIG_CURL=y" >> $config_host_mak |
| echo "CURL_CFLAGS=$curl_cflags" >> $config_host_mak |
| fi |
| if test "$brlapi" = "yes" ; then |
| echo "CONFIG_BRLAPI=y" >> $config_host_mak |
| fi |
| if test "$bluez" = "yes" ; then |
| echo "CONFIG_BLUEZ=y" >> $config_host_mak |
| echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak |
| fi |
| if test "$xen" = "yes" ; then |
| echo "CONFIG_XEN=y" >> $config_host_mak |
| fi |
| if test "$io_thread" = "yes" ; then |
| echo "CONFIG_IOTHREAD=y" >> $config_host_mak |
| fi |
| if test "$linux_aio" = "yes" ; then |
| echo "CONFIG_LINUX_AIO=y" >> $config_host_mak |
| fi |
| if test "$blobs" = "yes" ; then |
| echo "INSTALL_BLOBS=yes" >> $config_host_mak |
| fi |
| if test "$iovec" = "yes" ; then |
| echo "CONFIG_IOVEC=y" >> $config_host_mak |
| fi |
| if test "$preadv" = "yes" ; then |
| echo "CONFIG_PREADV=y" >> $config_host_mak |
| fi |
| if test "$fdt" = "yes" ; then |
| echo "CONFIG_FDT=y" >> $config_host_mak |
| fi |
| if test "$need_offsetof" = "yes" ; then |
| echo "CONFIG_NEED_OFFSETOF=y" >> $config_host_mak |
| fi |
| if test "$fdatasync" = "yes" ; then |
| echo "CONFIG_FDATASYNC=y" >> $config_host_mak |
| fi |
| |
| # XXX: suppress that |
| if [ "$bsd" = "yes" ] ; then |
| echo "CONFIG_BSD=y" >> $config_host_mak |
| fi |
| |
| echo "CONFIG_UNAME_RELEASE=\"$uname_release\"" >> $config_host_mak |
| |
| # USB host support |
| case "$usb" in |
| linux) |
| echo "HOST_USB=linux" >> $config_host_mak |
| ;; |
| bsd) |
| echo "HOST_USB=bsd" >> $config_host_mak |
| ;; |
| *) |
| echo "HOST_USB=stub" >> $config_host_mak |
| ;; |
| esac |
| |
| tools= |
| if test `expr "$target_list" : ".*softmmu.*"` != 0 ; then |
| tools="qemu-img\$(EXESUF) $tools" |
| if [ "$linux" = "yes" ] ; then |
| tools="qemu-nbd\$(EXESUF) qemu-io\$(EXESUF) $tools" |
| if [ "$check_utests" = "yes" ]; then |
| tools="check-qint check-qstring check-qdict $tools" |
| fi |
| elif test "$mingw32" = "yes" ; then |
| tools="qemu-io\$(EXESUF) $tools" |
| fi |
| fi |
| echo "TOOLS=$tools" >> $config_host_mak |
| |
| # Mac OS X ships with a broken assembler |
| roms= |
| if test \( "$cpu" = "i386" -o "$cpu" = "x86_64" \) -a \ |
| "$targetos" != "Darwin" ; then |
| roms="optionrom" |
| fi |
| echo "ROMS=$roms" >> $config_host_mak |
| |
| echo "prefix=$prefix" >> $config_host_mak |
| echo "bindir=\${prefix}$binsuffix" >> $config_host_mak |
| echo "mandir=\${prefix}$mansuffix" >> $config_host_mak |
| echo "datadir=\${prefix}$datasuffix" >> $config_host_mak |
| echo "docdir=\${prefix}$docsuffix" >> $config_host_mak |
| echo "MAKE=$make" >> $config_host_mak |
| echo "INSTALL=$install" >> $config_host_mak |
| echo "INSTALL_DIR=$install -d -m0755 -p" >> $config_host_mak |
| echo "INSTALL_DATA=$install -m0644 -p" >> $config_host_mak |
| echo "INSTALL_PROG=$install -m0755 -p" >> $config_host_mak |
| echo "CC=$cc" >> $config_host_mak |
| echo "HOST_CC=$host_cc" >> $config_host_mak |
| if test "$sparse" = "yes" ; then |
| echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_host_mak |
| echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_host_mak |
| echo "QEMU_CFLAGS += -Wbitwise -Wno-transparent-union -Wno-old-initializer -Wno-non-pointer-null" >> $config_host_mak |
| fi |
| echo "AR=$ar" >> $config_host_mak |
| echo "OBJCOPY=$objcopy" >> $config_host_mak |
| echo "LD=$ld" >> $config_host_mak |
| echo "CFLAGS=$CFLAGS" >> $config_host_mak |
| echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak |
| echo "HELPER_CFLAGS=$helper_cflags" >> $config_host_mak |
| echo "LDFLAGS=$LDFLAGS" >> $config_host_mak |
| echo "ARLIBS_BEGIN=$arlibs_begin" >> $config_host_mak |
| echo "ARLIBS_END=$arlibs_end" >> $config_host_mak |
| echo "LIBS+=$LIBS" >> $config_host_mak |
| echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak |
| echo "EXESUF=$EXESUF" >> $config_host_mak |
| |
| echo "/* Automatically generated by configure - do not modify */" > $config_host_h |
| |
| /bin/sh $source_path/create_config < $config_host_mak >> $config_host_h |
| |
| if test -f ${config_host_h}~ ; then |
| if cmp -s $config_host_h ${config_host_h}~ ; then |
| mv ${config_host_h}~ $config_host_h |
| else |
| rm ${config_host_h}~ |
| fi |
| fi |
| |
| # generate list of library paths for linker script |
| |
| $ld --verbose -v 2> /dev/null | grep SEARCH_DIR > ${config_host_ld} |
| |
| if test -f ${config_host_ld}~ ; then |
| if cmp -s $config_host_ld ${config_host_ld}~ ; then |
| mv ${config_host_ld}~ $config_host_ld |
| else |
| rm ${config_host_ld}~ |
| fi |
| fi |
| |
| for target in $target_list; do |
| target_dir="$target" |
| config_mak=$target_dir/config.mak |
| config_h=$target_dir/config.h |
| target_arch2=`echo $target | cut -d '-' -f 1` |
| target_bigendian="no" |
| case "$target_arch2" in |
| armeb|m68k|microblaze|mips|mipsn32|mips64|ppc|ppcemb|ppc64|ppc64abi32|sh4eb|sparc|sparc64|sparc32plus) |
| target_bigendian=yes |
| ;; |
| esac |
| target_softmmu="no" |
| target_user_only="no" |
| target_linux_user="no" |
| target_darwin_user="no" |
| target_bsd_user="no" |
| case "$target" in |
| ${target_arch2}-softmmu) |
| target_softmmu="yes" |
| ;; |
| ${target_arch2}-linux-user) |
| target_user_only="yes" |
| target_linux_user="yes" |
| ;; |
| ${target_arch2}-darwin-user) |
| target_user_only="yes" |
| target_darwin_user="yes" |
| ;; |
| ${target_arch2}-bsd-user) |
| target_user_only="yes" |
| target_bsd_user="yes" |
| ;; |
| *) |
| echo "ERROR: Target '$target' not recognised" |
| exit 1 |
| ;; |
| esac |
| |
| #echo "Creating $config_mak, $config_h and $target_dir/Makefile" |
| |
| test -f $config_h && mv $config_h ${config_h}~ |
| |
| mkdir -p $target_dir |
| mkdir -p $target_dir/fpu |
| mkdir -p $target_dir/tcg |
| mkdir -p $target_dir/ide |
| if test "$target" = "arm-linux-user" -o "$target" = "armeb-linux-user" -o "$target" = "arm-bsd-user" -o "$target" = "armeb-bsd-user" ; then |
| mkdir -p $target_dir/nwfpe |
| fi |
| |
| # |
| # don't use ln -sf as not all "ln -sf" over write the file/link |
| # |
| rm -f $target_dir/Makefile |
| ln -s $source_path/Makefile.target $target_dir/Makefile |
| |
| |
| echo "# Automatically generated by configure - do not modify" > $config_mak |
| |
| echo "include ../config-host.mak" >> $config_mak |
| |
| bflt="no" |
| elfload32="no" |
| target_nptl="no" |
| interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"` |
| echo "CONFIG_QEMU_PREFIX=\"$interp_prefix1\"" >> $config_mak |
| gdb_xml_files="" |
| |
| TARGET_ARCH="$target_arch2" |
| TARGET_BASE_ARCH="" |
| TARGET_ABI_DIR="" |
| |
| case "$target_arch2" in |
| i386) |
| target_phys_bits=32 |
| ;; |
| x86_64) |
| TARGET_BASE_ARCH=i386 |
| target_phys_bits=64 |
| ;; |
| alpha) |
| target_phys_bits=64 |
| ;; |
| arm|armeb) |
| TARGET_ARCH=arm |
| bflt="yes" |
| target_nptl="yes" |
| gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml" |
| target_phys_bits=32 |
| ;; |
| cris) |
| target_nptl="yes" |
| target_phys_bits=32 |
| ;; |
| m68k) |
| bflt="yes" |
| gdb_xml_files="cf-core.xml cf-fp.xml" |
| target_phys_bits=32 |
| ;; |
| microblaze) |
| bflt="yes" |
| target_nptl="yes" |
| target_phys_bits=32 |
| ;; |
| mips|mipsel) |
| TARGET_ARCH=mips |
| echo "TARGET_ABI_MIPSO32=y" >> $config_mak |
| target_nptl="yes" |
| target_phys_bits=64 |
| ;; |
| mipsn32|mipsn32el) |
| TARGET_ARCH=mipsn32 |
| TARGET_BASE_ARCH=mips |
| echo "TARGET_ABI_MIPSN32=y" >> $config_mak |
| target_phys_bits=64 |
| ;; |
| mips64|mips64el) |
| TARGET_ARCH=mips64 |
| TARGET_BASE_ARCH=mips |
| echo "TARGET_ABI_MIPSN64=y" >> $config_mak |
| target_phys_bits=64 |
| ;; |
| ppc) |
| gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
| target_phys_bits=32 |
| target_nptl="yes" |
| ;; |
| ppcemb) |
| TARGET_BASE_ARCH=ppc |
| TARGET_ABI_DIR=ppc |
| gdb_xml_files="power-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
| target_phys_bits=64 |
| target_nptl="yes" |
| ;; |
| ppc64) |
| TARGET_BASE_ARCH=ppc |
| TARGET_ABI_DIR=ppc |
| gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
| target_phys_bits=64 |
| ;; |
| ppc64abi32) |
| TARGET_ARCH=ppc64 |
| TARGET_BASE_ARCH=ppc |
| TARGET_ABI_DIR=ppc |
| echo "TARGET_ABI32=y" >> $config_mak |
| gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml power-spe.xml" |
| target_phys_bits=64 |
| ;; |
| sh4|sh4eb) |
| TARGET_ARCH=sh4 |
| bflt="yes" |
| target_nptl="yes" |
| target_phys_bits=32 |
| ;; |
| sparc) |
| target_phys_bits=64 |
| ;; |
| sparc64) |
| TARGET_BASE_ARCH=sparc |
| elfload32="yes" |
| target_phys_bits=64 |
| ;; |
| sparc32plus) |
| TARGET_ARCH=sparc64 |
| TARGET_BASE_ARCH=sparc |
| TARGET_ABI_DIR=sparc |
| echo "TARGET_ABI32=y" >> $config_mak |
| target_phys_bits=64 |
| ;; |
| *) |
| echo "Unsupported target CPU" |
| exit 1 |
| ;; |
| esac |
| echo "TARGET_ARCH=$TARGET_ARCH" >> $config_mak |
| target_arch_name="`echo $TARGET_ARCH | tr '[:lower:]' '[:upper:]'`" |
| echo "TARGET_$target_arch_name=y" >> $config_mak |
| echo "TARGET_ARCH2=$target_arch2" >> $config_mak |
| # TARGET_BASE_ARCH needs to be defined after TARGET_ARCH |
| if [ "$TARGET_BASE_ARCH" = "" ]; then |
| TARGET_BASE_ARCH=$TARGET_ARCH |
| fi |
| echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_mak |
| if [ "$TARGET_ABI_DIR" = "" ]; then |
| TARGET_ABI_DIR=$TARGET_ARCH |
| fi |
| echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_mak |
| if [ $target_phys_bits -lt $hostlongbits ] ; then |
| target_phys_bits=$hostlongbits |
| fi |
| case "$target_arch2" in |
| i386|x86_64) |
| if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then |
| echo "CONFIG_XEN=y" >> $config_mak |
| fi |
| esac |
| case "$target_arch2" in |
| i386|x86_64|ppcemb|ppc|ppc64) |
| # Make sure the target and host cpus are compatible |
| if test "$kvm" = "yes" -a "$target_softmmu" = "yes" -a \ |
| \( "$target_arch2" = "$cpu" -o \ |
| \( "$target_arch2" = "ppcemb" -a "$cpu" = "ppc" \) -o \ |
| \( "$target_arch2" = "ppc64" -a "$cpu" = "ppc" \) -o \ |
| \( "$target_arch2" = "x86_64" -a "$cpu" = "i386" \) -o \ |
| \( "$target_arch2" = "i386" -a "$cpu" = "x86_64" \) \) ; then |
| echo "CONFIG_KVM=y" >> $config_mak |
| echo "KVM_CFLAGS=$kvm_cflags" >> $config_mak |
| fi |
| esac |
| echo "TARGET_PHYS_ADDR_BITS=$target_phys_bits" >> $config_mak |
| if test "$target_bigendian" = "yes" ; then |
| echo "TARGET_WORDS_BIGENDIAN=y" >> $config_mak |
| fi |
| if test "$target_softmmu" = "yes" ; then |
| echo "CONFIG_SOFTMMU=y" >> $config_mak |
| echo "LIBS+=$libs_softmmu" >> $config_mak |
| echo "HWLIB=../libhw$target_phys_bits/libqemuhw$target_phys_bits.a" >> $config_mak |
| echo "subdir-$target: subdir-libhw$target_phys_bits" >> $config_host_mak |
| fi |
| if test "$target_user_only" = "yes" ; then |
| echo "CONFIG_USER_ONLY=y" >> $config_mak |
| fi |
| if test "$target_linux_user" = "yes" ; then |
| echo "CONFIG_LINUX_USER=y" >> $config_mak |
| fi |
| if test "$target_darwin_user" = "yes" ; then |
| echo "CONFIG_DARWIN_USER=y" >> $config_mak |
| fi |
| list="" |
| if test ! -z "$gdb_xml_files" ; then |
| for x in $gdb_xml_files; do |
| list="$list $source_path/gdb-xml/$x" |
| done |
| fi |
| echo "TARGET_XML_FILES=$list" >> $config_mak |
| |
| case "$target_arch2" in |
| arm|armeb|m68k|microblaze|mips|mipsel|mipsn32|mipsn32el|mips64|mips64el|ppc|ppc64|ppc64abi32|ppcemb|sparc|sparc64|sparc32plus) |
| echo "CONFIG_SOFTFLOAT=y" >> $config_mak |
| ;; |
| *) |
| echo "CONFIG_NOSOFTFLOAT=y" >> $config_mak |
| ;; |
| esac |
| |
| if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then |
| echo "TARGET_HAS_BFLT=y" >> $config_mak |
| fi |
| if test "$target_user_only" = "yes" \ |
| -a "$nptl" = "yes" -a "$target_nptl" = "yes"; then |
| echo "CONFIG_USE_NPTL=y" >> $config_mak |
| fi |
| # 32 bit ELF loader in addition to native 64 bit loader? |
| if test "$target_user_only" = "yes" -a "$elfload32" = "yes"; then |
| echo "TARGET_HAS_ELFLOAD32=y" >> $config_mak |
| fi |
| if test "$target_user_only" = "yes" -a "$guest_base" = "yes"; then |
| echo "CONFIG_USE_GUEST_BASE=y" >> $config_mak |
| fi |
| if test "$target_bsd_user" = "yes" ; then |
| echo "CONFIG_BSD_USER=y" >> $config_mak |
| fi |
| |
| # generate QEMU_CFLAGS/LDFLAGS for targets |
| |
| cflags="" |
| ldflags="" |
| |
| if test "$ARCH" = "sparc64" ; then |
| cflags="-I\$(SRC_PATH)/tcg/sparc $cflags" |
| else |
| cflags="-I\$(SRC_PATH)/tcg/\$(ARCH) $cflags" |
| fi |
| cflags="-I\$(SRC_PATH)/tcg $cflags" |
| cflags="-I\$(SRC_PATH)/fpu $cflags" |
| |
| for i in $ARCH $TARGET_BASE_ARCH ; do |
| case "$i" in |
| alpha) |
| echo "CONFIG_ALPHA_DIS=y" >> $config_mak |
| ;; |
| arm) |
| echo "CONFIG_ARM_DIS=y" >> $config_mak |
| ;; |
| cris) |
| echo "CONFIG_CRIS_DIS=y" >> $config_mak |
| ;; |
| hppa) |
| echo "CONFIG_HPPA_DIS=y" >> $config_mak |
| ;; |
| i386|x86_64) |
| echo "CONFIG_I386_DIS=y" >> $config_mak |
| ;; |
| m68k) |
| echo "CONFIG_M68K_DIS=y" >> $config_mak |
| ;; |
| microblaze) |
| echo "CONFIG_MICROBLAZE_DIS=y" >> $config_mak |
| ;; |
| mips*) |
| echo "CONFIG_MIPS_DIS=y" >> $config_mak |
| ;; |
| ppc*) |
| echo "CONFIG_PPC_DIS=y" >> $config_mak |
| ;; |
| s390) |
| echo "CONFIG_S390_DIS=y" >> $config_mak |
| ;; |
| sh4) |
| echo "CONFIG_SH4_DIS=y" >> $config_mak |
| ;; |
| sparc*) |
| echo "CONFIG_SPARC_DIS=y" >> $config_mak |
| ;; |
| esac |
| done |
| |
| case "$ARCH" in |
| alpha) |
| # Ensure there's only a single GP |
| cflags="-msmall-data $cflags" |
| ;; |
| ia64) |
| cflags="-mno-sdata $cflags" |
| ;; |
| esac |
| |
| if test "$target_softmmu" = "yes" ; then |
| case "$TARGET_BASE_ARCH" in |
| arm) |
| cflags="-DHAS_AUDIO $cflags" |
| ;; |
| i386|mips|ppc) |
| cflags="-DHAS_AUDIO -DHAS_AUDIO_CHOICE $cflags" |
| ;; |
| esac |
| fi |
| |
| if test "$target_user_only" = "yes" -a "$static" = "no" -a \ |
| "$user_pie" = "yes" ; then |
| cflags="-fpie $cflags" |
| ldflags="-pie $ldflags" |
| fi |
| |
| if test "$target_softmmu" = "yes" -a \( \ |
| "$TARGET_ARCH" = "microblaze" -o \ |
| "$TARGET_ARCH" = "cris" \) ; then |
| echo "CONFIG_NEED_MMU=y" >> $config_mak |
| fi |
| |
| if test "$gprof" = "yes" ; then |
| echo "TARGET_GPROF=yes" >> $config_mak |
| if test "$target_linux_user" = "yes" ; then |
| cflags="-p $cflags" |
| ldflags="-p $ldflags" |
| fi |
| if test "$target_softmmu" = "yes" ; then |
| ldflags="-p $ldflags" |
| echo "GPROF_CFLAGS=-p" >> $config_mak |
| fi |
| fi |
| |
| linker_script="-Wl,-T../config-host.ld -Wl,-T,\$(SRC_PATH)/\$(ARCH).ld" |
| if test "$target_linux_user" = "yes" -o "$target_bsd_user" = "yes" ; then |
| case "$ARCH" in |
| sparc) |
| # -static is used to avoid g1/g3 usage by the dynamic linker |
| ldflags="$linker_script -static $ldflags" |
| ;; |
| ia64) |
| ldflags="-Wl,-G0 $linker_script -static $ldflags" |
| ;; |
| i386|x86_64|ppc|ppc64|s390|sparc64|alpha|arm|m68k|mips|mips64) |
| ldflags="$linker_script $ldflags" |
| ;; |
| esac |
| fi |
| if test "$target_softmmu" = "yes" ; then |
| case "$ARCH" in |
| ia64) |
| ldflags="-Wl,-G0 $linker_script -static $ldflags" |
| ;; |
| esac |
| fi |
| |
| echo "LDFLAGS+=$ldflags" >> $config_mak |
| echo "QEMU_CFLAGS+=$cflags" >> $config_mak |
| |
| echo "/* Automatically generated by configure - do not modify */" > $config_h |
| echo "#include \"../config-host.h\"" >> $config_h |
| |
| /bin/sh $source_path/create_config < $config_mak >> $config_h |
| |
| if test -f ${config_h}~ ; then |
| if cmp -s $config_h ${config_h}~ ; then |
| mv ${config_h}~ $config_h |
| else |
| rm ${config_h}~ |
| fi |
| fi |
| |
| done # for target in $targets |
| |
| # build tree in object directory if source path is different from current one |
| if test "$source_path_used" = "yes" ; then |
| DIRS="tests tests/cris slirp audio block pc-bios/optionrom" |
| DIRS="$DIRS roms/pcbios roms/seabios roms/vgabios" |
| FILES="Makefile tests/Makefile" |
| FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit" |
| FILES="$FILES tests/test-mmap.c" |
| FILES="$FILES pc-bios/optionrom/Makefile pc-bios/keymaps pc-bios/video.x" |
| FILES="$FILES roms/pcbios/Makefile roms/seabios/Makefile roms/vgabios/Makefile" |
| for bios_file in $source_path/pc-bios/*.bin $source_path/pc-bios/*.dtb $source_path/pc-bios/openbios-*; do |
| FILES="$FILES pc-bios/`basename $bios_file`" |
| done |
| for dir in $DIRS ; do |
| mkdir -p $dir |
| done |
| # remove the link and recreate it, as not all "ln -sf" overwrite the link |
| for f in $FILES ; do |
| rm -f $f |
| ln -s $source_path/$f $f |
| done |
| fi |
| |
| # temporary config to build submodules |
| for rom in seabios vgabios pcbios; do |
| config_mak=roms/$rom/config.mak |
| echo "# Automatically generated by configure - do not modify" >> $config_mak |
| echo "SRC_PATH=$source_path/roms/$rom" >> $config_mak |
| echo "CC=$cc" >> $config_mak |
| echo "BCC=bcc" >> $config_mak |
| echo "CPP=${cross_prefix}cpp" >> $config_mak |
| echo "OBJCOPY=objcopy" >> $config_mak |
| echo "IASL=iasl" >> $config_mak |
| echo "HOST_CC=$host_cc" >> $config_mak |
| echo "LD=$ld" >> $config_mak |
| done |
| |
| for hwlib in 32 64; do |
| d=libhw$hwlib |
| mkdir -p $d |
| rm -f $d/Makefile |
| ln -s $source_path/Makefile.hw $d/Makefile |
| echo "HWLIB=libqemuhw$hwlib.a" > $d/config.mak |
| echo "QEMU_CFLAGS+=-DTARGET_PHYS_ADDR_BITS=$hwlib" >> $d/config.mak |
| done |
