xfs=""
tcg="yes"
membarrier=""
-vhost_net="no"
-vhost_crypto="no"
-vhost_scsi="no"
-vhost_vsock="no"
+vhost_net=""
+vhost_crypto=""
+vhost_scsi=""
+vhost_vsock=""
vhost_user=""
kvm="no"
hax="no"
sysconfdir="\${prefix}/etc"
local_statedir="\${prefix}/var"
confsuffix="/qemu"
-slirp="yes"
+slirp=""
oss_lib=""
bsd="no"
linux="no"
glusterfs_discard="no"
glusterfs_fallocate="no"
glusterfs_zerofill="no"
+glusterfs_ftruncate_has_stat="no"
+glusterfs_iocb_has_stat="no"
gtk=""
gtk_gl="no"
tls_priority="NORMAL"
auth_pam=""
vte=""
virglrenderer=""
-tpm="yes"
+tpm=""
libssh2=""
live_block_migration="yes"
numa=""
docker="no"
debug_mutex="no"
libpmem=""
-libudev="no"
+default_devices="yes"
# cross compilers defaults, can be overridden with --cross-cc-ARCH
cross_cc_aarch64="aarch64-linux-gnu-gcc"
MINGW32*)
mingw32="yes"
hax="yes"
+ vhost_user="no"
audio_possible_drivers="dsound sdl"
if check_include dsound.h; then
audio_drv_list="dsound"
LIBS="-lposix_error_mapper -lnetwork $LIBS"
;;
Linux)
- audio_drv_list="try-pa try-alsa try-sdl oss"
+ audio_drv_list="try-pa oss"
audio_possible_drivers="oss alsa sdl pa"
linux="yes"
linux_user="yes"
kvm="yes"
- vhost_net="yes"
- vhost_crypto="yes"
- vhost_scsi="yes"
- vhost_vsock="yes"
QEMU_INCLUDES="-I\$(SRC_PATH)/linux-headers -I$PWD/linux-headers $QEMU_INCLUDES"
supported_os="yes"
libudev="yes"
;;
--with-trace-file=*) trace_file="$optarg"
;;
+ --with-default-devices) default_devices="yes"
+ ;;
+ --without-default-devices) default_devices="no"
+ ;;
--enable-gprof) gprof="yes"
;;
--enable-gcov) gcov="yes"
;;
--disable-slirp) slirp="no"
;;
+ --enable-slirp=git) slirp="git"
+ ;;
+ --enable-slirp=system) slirp="system"
+ ;;
--disable-vde) vde="no"
;;
--enable-vde) vde="yes"
;;
--disable-vhost-crypto) vhost_crypto="no"
;;
- --enable-vhost-crypto)
- vhost_crypto="yes"
- if test "$mingw32" = "yes"; then
- error_exit "vhost-crypto isn't available on win32"
- fi
+ --enable-vhost-crypto) vhost_crypto="yes"
;;
--disable-vhost-scsi) vhost_scsi="no"
;;
;;
--disable-vhost-user) vhost_user="no"
;;
- --enable-vhost-user)
- vhost_user="yes"
- if test "$mingw32" = "yes"; then
- error_exit "vhost-user isn't available on win32"
- fi
+ --enable-vhost-user) vhost_user="yes"
+ ;;
+ --disable-vhost-kernel) vhost_kernel="no"
+ ;;
+ --enable-vhost-kernel) vhost_kernel="yes"
;;
--disable-capstone) capstone="no"
;;
esac
done
-if test "$vhost_user" = ""; then
- if test "$mingw32" = "yes"; then
- vhost_user="no"
- else
- vhost_user="yes"
- fi
-fi
-
case "$cpu" in
ppc)
CPU_CFLAGS="-m32"
linux-aio Linux AIO support
cap-ng libcap-ng support
attr attr and xattr support
- vhost-net vhost-net acceleration support
- vhost-crypto vhost-crypto acceleration support
+ vhost-net vhost-net kernel acceleration support
+ vhost-vsock virtio sockets device support
+ vhost-scsi vhost-scsi kernel target support
+ vhost-crypto vhost-user-crypto backend support
+ vhost-kernel vhost kernel backend support
+ vhost-user vhost-user backend support
spice spice
rbd rados block device (rbd)
libiscsi iscsi support
jemalloc jemalloc support
avx2 AVX2 optimization support
replication replication support
- vhost-vsock virtio sockets device support
opengl opengl support
virglrenderer virgl rendering support
xfsctl xfsctl support
parallels parallels image format support
sheepdog sheepdog block driver support
crypto-afalg Linux AF_ALG crypto backend driver
- vhost-user vhost-user support
capstone capstone disassembler support
debug-mutex mutex debugging support
libpmem libpmem support
# Consult white-list to determine whether to enable werror
# by default. Only enable by default for git builds
if test -z "$werror" ; then
- if test -d "$source_path/.git" && \
+ if test -e "$source_path/.git" && \
{ test "$linux" = "yes" || test "$mingw32" = "yes"; }; then
werror="yes"
else
l2tpv3=no
fi
+#########################################
+# vhost interdependencies and host support
+
+# vhost backends
+test "$vhost_user" = "" && vhost_user=yes
+if test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then
+ error_exit "vhost-user isn't available on win32"
+fi
+test "$vhost_kernel" = "" && vhost_kernel=$linux
+if test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then
+ error_exit "vhost-kernel is only available on Linux"
+fi
+
+# vhost-kernel devices
+test "$vhost_scsi" = "" && vhost_scsi=$vhost_kernel
+if test "$vhost_scsi" = "yes" && test "$vhost_kernel" != "yes"; then
+ error_exit "--enable-vhost-scsi requires --enable-vhost-kernel"
+fi
+test "$vhost_vsock" = "" && vhost_vsock=$vhost_kernel
+if test "$vhost_vsock" = "yes" && test "$vhost_kernel" != "yes"; then
+ error_exit "--enable-vhost-vsock requires --enable-vhost-kernel"
+fi
+
+# vhost-user backends
+test "$vhost_net_user" = "" && vhost_net_user=$vhost_user
+if test "$vhost_net_user" = "yes" && test "$vhost_user" = "no"; then
+ error_exit "--enable-vhost-net-user requires --enable-vhost-user"
+fi
+test "$vhost_crypto" = "" && vhost_crypto=$vhost_user
+if test "$vhost_crypto" = "yes" && test "$vhost_user" = "no"; then
+ error_exit "--enable-vhost-crypto requires --enable-vhost-user"
+fi
+
+# OR the vhost-kernel and vhost-user values for simplicity
+if test "$vhost_net" = ""; then
+ test "$vhost_net_user" = "yes" && vhost_net=yes
+ test "$vhost_kernel" = "yes" && vhost_net=yes
+fi
+
##########################################
# MinGW / Mingw-w64 localtime_r/gmtime_r check
fi
##########################################
-# TPM passthrough is only on x86 Linux
+# TPM emulation is only on POSIX
-if test "$targetos" = Linux && { test "$cpu" = i386 || test "$cpu" = x86_64; }; then
- tpm_passthrough=$tpm
-else
- tpm_passthrough=no
+if test "$tpm" = ""; then
+ if test "$mingw32" = "yes"; then
+ tpm=no
+ else
+ tpm=yes
+ fi
+elif test "$tpm" = "yes"; then
+ if test "$mingw32" = "yes" ; then
+ error_exit "TPM emulation only available on POSIX systems"
+ fi
fi
-# TPM emulator is for all posix systems
-if test "$mingw32" != "yes"; then
- tpm_emulator=$tpm
-else
- tpm_emulator=no
-fi
##########################################
# attr probe
glusterfs_fallocate="yes"
glusterfs_zerofill="yes"
fi
+ cat > $TMPC << EOF
+#include <glusterfs/api/glfs.h>
+
+int
+main(void)
+{
+ /* new glfs_ftruncate() passes two additional args */
+ return glfs_ftruncate(NULL, 0, NULL, NULL);
+}
+EOF
+ if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then
+ glusterfs_ftruncate_has_stat="yes"
+ fi
+ cat > $TMPC << EOF
+#include <glusterfs/api/glfs.h>
+
+/* new glfs_io_cbk() passes two additional glfs_stat structs */
+static void
+glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data)
+{}
+
+int
+main(void)
+{
+ glfs_io_cbk iocb = &glusterfs_iocb;
+ iocb(NULL, 0 , NULL, NULL, NULL);
+ return 0;
+}
+EOF
+ if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then
+ glusterfs_iocb_has_stat="yes"
+ fi
else
if test "$glusterfs" = "yes" ; then
feature_not_found "GlusterFS backend support" \
syncfs=yes
fi
+# Check we have a new enough version of sphinx-build
+has_sphinx_build() {
+ # This is a bit awkward but works: create a trivial document and
+ # try to run it with our configuration file (which enforces a
+ # version requirement). This will fail if either
+ # sphinx-build doesn't exist at all or if it is too old.
+ mkdir -p "$TMPDIR1/sphinx"
+ touch "$TMPDIR1/sphinx/index.rst"
+ sphinx-build -c "$source_path/docs" -b html "$TMPDIR1/sphinx" "$TMPDIR1/sphinx/out" >/dev/null 2>&1
+}
+
# Check if tools are available to build documentation.
if test "$docs" != "no" ; then
- if has makeinfo && has pod2man; then
+ if has makeinfo && has pod2man && has_sphinx_build; then
docs=yes
else
if test "$docs" = "yes" ; then
- feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
+ feature_not_found "docs" "Install texinfo, Perl/perl-podlators and python-sphinx"
fi
docs=no
fi
fi
fi
+##########################################
+# check for slirp
+
+case "$slirp" in
+ "" | yes)
+ if $pkg_config slirp; then
+ slirp=system
+ elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then
+ slirp=git
+ elif test -e "${source_path}/slirp/Makefile" ; then
+ slirp=internal
+ elif test -z "$slirp" ; then
+ slirp=no
+ else
+ feature_not_found "slirp" "Install slirp devel or git submodule"
+ fi
+ ;;
+
+ system)
+ if ! $pkg_config slirp; then
+ feature_not_found "slirp" "Install slirp devel"
+ fi
+ ;;
+esac
+
+case "$slirp" in
+ git | internal)
+ if test "$slirp" = git; then
+ git_submodules="${git_submodules} slirp"
+ fi
+ mkdir -p slirp
+ slirp_cflags="-I\$(SRC_PATH)/slirp/src -I\$(BUILD_DIR)/slirp/src"
+ slirp_libs="-L\$(BUILD_DIR)/slirp -lslirp"
+ ;;
+
+ system)
+ slirp_version=$($pkg_config --modversion slirp 2>/dev/null)
+ slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null)
+ slirp_libs=$($pkg_config --libs slirp 2>/dev/null)
+ ;;
+
+ no)
+ ;;
+ *)
+ error_exit "Unknown state for slirp: $slirp"
+ ;;
+esac
+
+
##########################################
# End of CC checks
# After here, no more $cc or $ld runs
done
fi
+# Disable OpenBSD W^X if available
+if test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then
+ cat > $TMPC <<EOF
+ int main(void) { return 0; }
+EOF
+ wx_ldflags="-Wl,-z,wxneeded"
+ if compile_prog "" "$wx_ldflags"; then
+ QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags"
+ fi
+fi
+
qemu_confdir=$sysconfdir$confsuffix
qemu_moddir=$libdir$confsuffix
qemu_datadir=$datadir$confsuffix
echo "make $make"
echo "install $install"
echo "python $python ($python_version)"
-if test "$slirp" = "yes" ; then
+echo "slirp support $slirp $(echo_version $slirp $slirp_version)"
+if test "$slirp" != "no" ; then
echo "smbd $smbd"
fi
echo "module support $modules"
echo "docker $docker"
echo "libpmem support $libpmem"
echo "libudev $libudev"
+echo "default devices $default_devices"
if test "$supported_cpu" = "no"; then
echo
echo "ARCH=$ARCH" >> $config_host_mak
+if test "$default_devices" = "yes" ; then
+ echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak
+else
+ echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak
+fi
if test "$debug_tcg" = "yes" ; then
echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
fi
if test "$profiler" = "yes" ; then
echo "CONFIG_PROFILER=y" >> $config_host_mak
fi
-if test "$slirp" = "yes" ; then
+if test "$slirp" != "no"; then
echo "CONFIG_SLIRP=y" >> $config_host_mak
echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
+ echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak
+ echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak
+fi
+if [ "$slirp" = "git" -o "$slirp" = "internal" ]; then
+ echo "config-host.h: subdir-slirp" >> $config_host_mak
fi
if test "$vde" = "yes" ; then
echo "CONFIG_VDE=y" >> $config_host_mak
if test "$vhost_scsi" = "yes" ; then
echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
fi
-if test "$vhost_net" = "yes" && test "$vhost_user" = "yes"; then
- echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak
+if test "$vhost_net" = "yes" ; then
+ echo "CONFIG_VHOST_NET=y" >> $config_host_mak
+fi
+if test "$vhost_net_user" = "yes" ; then
+ echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak
fi
if test "$vhost_crypto" = "yes" ; then
echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak
if test "$vhost_vsock" = "yes" ; then
echo "CONFIG_VHOST_VSOCK=y" >> $config_host_mak
fi
+if test "$vhost_kernel" = "yes" ; then
+ echo "CONFIG_VHOST_KERNEL=y" >> $config_host_mak
+fi
if test "$vhost_user" = "yes" ; then
echo "CONFIG_VHOST_USER=y" >> $config_host_mak
fi
echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak
fi
+if test "$glusterfs_ftruncate_has_stat" = "yes" ; then
+ echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak
+fi
+
+if test "$glusterfs_iocb_has_stat" = "yes" ; then
+ echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak
+fi
+
if test "$libssh2" = "yes" ; then
echo "CONFIG_LIBSSH2=m" >> $config_host_mak
echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak
if supported_xen_target $target; then
echo "CONFIG_XEN=y" >> $config_target_mak
+ echo "$target/config-devices.mak: CONFIG_XEN=y" >> $config_host_mak
if test "$xen_pci_passthrough" = yes; then
echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
fi
+else
+ echo "$target/config-devices.mak: CONFIG_XEN=n" >> $config_host_mak
fi
if supported_kvm_target $target; then
echo "CONFIG_KVM=y" >> $config_target_mak
- if test "$vhost_net" = "yes" ; then
- echo "CONFIG_VHOST_NET=y" >> $config_target_mak
- if test "$vhost_user" = "yes" ; then
- echo "CONFIG_VHOST_USER_NET_TEST_$target_name=y" >> $config_host_mak
- fi
- fi
+ echo "$target/config-devices.mak: CONFIG_KVM=y" >> $config_host_mak
+else
+ echo "$target/config-devices.mak: CONFIG_KVM=n" >> $config_host_mak
fi
if supported_hax_target $target; then
echo "CONFIG_HAX=y" >> $config_target_mak
# tests might fail. Prefer to keep the relevant files in their own
# directory and symlink the directory instead.
DIRS="tests tests/tcg tests/tcg/cris tests/tcg/lm32 tests/libqos tests/qapi-schema tests/tcg/xtensa tests/qemu-iotests tests/vm"
-DIRS="$DIRS tests/fp"
+DIRS="$DIRS tests/fp tests/qgraph"
DIRS="$DIRS docs docs/interop fsdev scsi"
DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
DIRS="$DIRS roms/seabios roms/vgabios"
-LINKS="Makefile tests/tcg/Makefile qdict-test-data.txt"
+LINKS="Makefile tests/tcg/Makefile"
LINKS="$LINKS tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
LINKS="$LINKS tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
LINKS="$LINKS tests/fp/Makefile"
LINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit
LINKS="$LINKS tests/acceptance tests/data"
LINKS="$LINKS tests/qemu-iotests/check"
+LINKS="$LINKS python"
for bios_file in \
$source_path/pc-bios/*.bin \
$source_path/pc-bios/*.lid \
projects / mirror_qemu.git / blobdiff