--- /dev/null
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-emulation/qemu/qemu-2.2.0.ebuild,v 1.1 2014/12/14 15:40:22 tamiko Exp $
+
+EAPI=5
+
+PYTHON_COMPAT=( python{2_6,2_7} )
+PYTHON_REQ_USE="ncurses,readline"
+
+inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
+ user udev fcaps readme.gentoo pax-utils
+
+BACKPORTS=
+
+if [[ ${PV} = *9999* ]]; then
+ EGIT_REPO_URI="git://git.qemu.org/qemu.git"
+ inherit git-2
+ SRC_URI=""
+ KEYWORDS=""
+else
+ SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
+ ${BACKPORTS:+
+ http://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
+ KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
+fi
+
+DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
+HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
+
+LICENSE="GPL-2 LGPL-2 BSD-2"
+SLOT="0"
+IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
+gtk infiniband iscsi +jpeg \
+kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
++png pulseaudio python \
+rbd sasl +seccomp sdl selinux smartcard snappy spice ssh static static-softmmu \
+static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
+virtfs +vnc xattr xen xfs"
+
+COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
+mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
+x86_64"
+IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb xtensa xtensaeb"
+IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 sparc32plus"
+
+use_targets="
+ $(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
+ $(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
+"
+IUSE+=" ${use_targets}"
+
+# Require at least one softmmu or user target.
+# Block USE flag configurations known to not work.
+REQUIRED_USE="|| ( ${use_targets} )
+ ${PYTHON_REQUIRED_USE}
+ qemu_softmmu_targets_arm? ( fdt )
+ qemu_softmmu_targets_microblaze? ( fdt )
+ qemu_softmmu_targets_ppc? ( fdt )
+ qemu_softmmu_targets_ppc64? ( fdt )
+ static? ( static-softmmu static-user )
+ static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk )
+ virtfs? ( xattr )"
+
+# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
+#
+# The attr lib isn't always linked in (although the USE flag is always
+# respected). This is because qemu supports using the C library's API
+# when available rather than always using the extranl library.
+COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
+ sys-libs/zlib[static-libs(+)]
+ xattr? ( sys-apps/attr[static-libs(+)] )"
+SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
+ >=x11-libs/pixman-0.28.0[static-libs(+)]
+ aio? ( dev-libs/libaio[static-libs(+)] )
+ caps? ( sys-libs/libcap-ng[static-libs(+)] )
+ curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
+ fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
+ glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
+ infiniband? ( sys-infiniband/librdmacm[static-libs(+)] )
+ jpeg? ( virtual/jpeg[static-libs(+)] )
+ lzo? ( dev-libs/lzo:2[static-libs(+)] )
+ ncurses? ( sys-libs/ncurses[static-libs(+)] )
+ nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
+ numa? ( sys-process/numactl[static-libs(+)] )
+ png? ( media-libs/libpng[static-libs(+)] )
+ rbd? ( sys-cluster/ceph[static-libs(+)] )
+ sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
+ sdl? ( >=media-libs/libsdl-1.2.11[static-libs(+)] )
+ seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
+ snappy? ( app-arch/snappy[static-libs(+)] )
+ spice? ( >=app-emulation/spice-0.12.0[static-libs(+)] )
+ ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
+ tls? ( net-libs/gnutls[static-libs(+)] )
+ usb? ( >=dev-libs/libusb-1.0.18[static-libs(+)] )
+ uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
+ vde? ( net-misc/vde[static-libs(+)] )
+ xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
+USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
+X86_FIRMWARE_DEPEND="
+ >=sys-firmware/ipxe-1.0.0_p20130624
+ pin-upstream-blobs? (
+ ~sys-firmware/seabios-1.7.5
+ ~sys-firmware/sgabios-0.1_pre8
+ ~sys-firmware/vgabios-0.7a
+ )
+ !pin-upstream-blobs? (
+ sys-firmware/seabios
+ sys-firmware/sgabios
+ sys-firmware/vgabios
+ )"
+CDEPEND="!static-softmmu? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} )
+ !static-user? ( ${USER_LIB_DEPEND//\[static-libs(+)]} )
+ qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
+ qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
+ accessibility? ( app-accessibility/brltty )
+ alsa? ( >=media-libs/alsa-lib-1.0.13 )
+ bluetooth? ( net-wireless/bluez )
+ gtk? (
+ x11-libs/gtk+:3
+ x11-libs/vte:2.90
+ )
+ iscsi? ( net-libs/libiscsi )
+ opengl? ( virtual/opengl )
+ pulseaudio? ( media-sound/pulseaudio )
+ python? ( ${PYTHON_DEPS} )
+ sdl? ( media-libs/libsdl[X] )
+ smartcard? ( dev-libs/nss !app-emulation/libcacard )
+ spice? ( >=app-emulation/spice-protocol-0.12.3 )
+ systemtap? ( dev-util/systemtap )
+ usbredir? ( >=sys-apps/usbredir-0.6 )
+ virtfs? ( sys-libs/libcap )
+ xen? ( app-emulation/xen-tools )"
+DEPEND="${CDEPEND}
+ dev-lang/perl
+ =dev-lang/python-2*
+ sys-apps/texinfo
+ virtual/pkgconfig
+ kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
+ gtk? ( nls? ( sys-devel/gettext ) )
+ static-softmmu? ( ${SOFTMMU_LIB_DEPEND} )
+ static-user? ( ${USER_LIB_DEPEND} )
+ test? (
+ dev-libs/glib[utils]
+ sys-devel/bc
+ )"
+RDEPEND="${CDEPEND}
+ selinux? ( sec-policy/selinux-qemu )
+"
+
+STRIP_MASK="/usr/share/qemu/palcode-clipper"
+
+QA_PREBUILT="
+ usr/share/qemu/openbios-ppc
+ usr/share/qemu/openbios-sparc64
+ usr/share/qemu/openbios-sparc32
+ usr/share/qemu/palcode-clipper
+ usr/share/qemu/s390-ccw.img
+ usr/share/qemu/u-boot.e500
+"
+
+QA_WX_LOAD="usr/bin/qemu-i386
+ usr/bin/qemu-x86_64
+ usr/bin/qemu-alpha
+ usr/bin/qemu-arm
+ usr/bin/qemu-cris
+ usr/bin/qemu-m68k
+ usr/bin/qemu-microblaze
+ usr/bin/qemu-microblazeel
+ usr/bin/qemu-mips
+ usr/bin/qemu-mipsel
+ usr/bin/qemu-or32
+ usr/bin/qemu-ppc
+ usr/bin/qemu-ppc64
+ usr/bin/qemu-ppc64abi32
+ usr/bin/qemu-sh4
+ usr/bin/qemu-sh4eb
+ usr/bin/qemu-sparc
+ usr/bin/qemu-sparc64
+ usr/bin/qemu-armeb
+ usr/bin/qemu-sparc32plus
+ usr/bin/qemu-s390x
+ usr/bin/qemu-unicore32"
+
+DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
+you have the kernel module loaded before running kvm. The easiest way to
+ensure that the kernel module is loaded is to load it on boot.\n
+For AMD CPUs the module is called 'kvm-amd'\n
+For Intel CPUs the module is called 'kvm-intel'\n
+Please review /etc/conf.d/modules for how to load these\n\n
+Make sure your user is in the 'kvm' group\n
+Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
+
+qemu_support_kvm() {
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
+ use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
+ use qemu_softmmu_targets_s390x; then
+ return 0
+ fi
+
+ return 1
+}
+
+pkg_pretend() {
+ if use kernel_linux && kernel_is lt 2 6 25; then
+ eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
+ elif use kernel_linux; then
+ if ! linux_config_exists; then
+ eerror "Unable to check your kernel for KVM support"
+ else
+ CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
+ ERROR_KVM="You must enable KVM in your kernel to continue"
+ ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
+ ERROR_KVM_AMD+=" your kernel configuration."
+ ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
+ ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
+ ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
+ ERROR_TUN+=" into your kernel or loaded as a module to use the"
+ ERROR_TUN+=" virtual network device if using -net tap."
+ ERROR_BRIDGE="You will also need support for 802.1d"
+ ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
+ use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
+ ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
+ ERROR_VHOST_NET+=" support"
+
+ if use amd64 || use x86 || use amd64-linux || use x86-linux; then
+ CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
+ fi
+
+ use python && CONFIG_CHECK+=" ~DEBUG_FS"
+ ERROR_DEBUG_FS="debugFS support required for kvm_stat"
+
+ # Now do the actual checks setup above
+ check_extra_config
+ fi
+ fi
+
+ if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
+ eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
+ eerror "instances are still pointing to it. Please update your"
+ eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
+ eerror "and the right system binary (e.g. qemu-system-x86_64)."
+ die "update your virt configs to not use qemu-kvm"
+ fi
+}
+
+pkg_setup() {
+ enewgroup kvm 78
+}
+
+src_prepare() {
+ # Alter target makefiles to accept CFLAGS set via flag-o
+ sed -i -r \
+ -e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
+ Makefile Makefile.target || die
+
+ # Cheap hack to disable gettext .mo generation.
+ use nls || rm -f po/*.po
+
+ epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
+
+ [[ -n ${BACKPORTS} ]] && \
+ EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
+ epatch
+
+ # Fix ld and objcopy being called directly
+ tc-export AR LD OBJCOPY
+
+ # Verbose builds
+ MAKEOPTS+=" V=1"
+
+ epatch_user
+}
+
+##
+# configures qemu based on the build directory and the build type
+# we are using.
+#
+qemu_src_configure() {
+ debug-print-function ${FUNCNAME} "$@"
+
+ local buildtype=$1
+ local builddir=$2
+ local static_flag="static-${buildtype}"
+
+ # audio options
+ local audio_opts="oss"
+ use alsa && audio_opts="alsa,${audio_opts}"
+ use sdl && audio_opts="sdl,${audio_opts}"
+ use pulseaudio && audio_opts="pa,${audio_opts}"
+
+ local conf_opts=(
+ --prefix=/usr
+ --sysconfdir=/etc
+ --libdir=/usr/$(get_libdir)
+ --docdir=/usr/share/doc/${PF}/html
+ --disable-bsd-user
+ --disable-guest-agent
+ --disable-strip
+ --disable-werror
+ --python="${PYTHON}"
+ --cc="$(tc-getCC)"
+ --cxx="$(tc-getCXX)"
+ --host-cc="$(tc-getBUILD_CC)"
+ $(use_enable debug debug-info)
+ $(use_enable debug debug-tcg)
+ --enable-docs
+ $(use_enable tci tcg-interpreter)
+ $(use_enable xattr attr)
+ )
+
+ # Disable options not used by user targets as the default configure
+ # options will autoprobe and try to link in a bunch of unused junk.
+ conf_softmmu() {
+ if [[ ${buildtype} == "user" ]] ; then
+ echo "--disable-${2:-$1}"
+ else
+ use_enable "$@"
+ fi
+ }
+ conf_opts+=(
+ $(conf_softmmu accessibility brlapi)
+ $(conf_softmmu aio linux-aio)
+ $(conf_softmmu bluetooth bluez)
+ $(conf_softmmu caps cap-ng)
+ $(conf_softmmu curl)
+ $(conf_softmmu fdt)
+ $(conf_softmmu glusterfs)
+ $(conf_softmmu gtk)
+ $(conf_softmmu infiniband rdma)
+ $(conf_softmmu iscsi libiscsi)
+ $(conf_softmmu jpeg vnc-jpeg)
+ $(conf_softmmu kernel_linux kvm)
+ $(conf_softmmu lzo)
+ $(conf_softmmu ncurses curses)
+ $(conf_softmmu nfs libnfs)
+ $(conf_softmmu numa)
+ $(conf_softmmu opengl glx)
+ $(conf_softmmu png vnc-png)
+ $(conf_softmmu rbd)
+ $(conf_softmmu sasl vnc-sasl)
+ $(conf_softmmu sdl)
+ $(conf_softmmu seccomp)
+ $(conf_softmmu smartcard smartcard-nss)
+ $(conf_softmmu snappy)
+ $(conf_softmmu spice)
+ $(conf_softmmu ssh libssh2)
+ $(conf_softmmu tls quorum)
+ $(conf_softmmu tls vnc-tls)
+ $(conf_softmmu tls vnc-ws)
+ $(conf_softmmu usb libusb)
+ $(conf_softmmu usbredir usb-redir)
+ $(conf_softmmu uuid)
+ $(conf_softmmu vde)
+ $(conf_softmmu vhost-net)
+ $(conf_softmmu virtfs)
+ $(conf_softmmu vnc)
+ $(conf_softmmu xen)
+ $(conf_softmmu xen xen-pci-passthrough)
+ $(conf_softmmu xfs xfsctl)
+ )
+
+ case ${buildtype} in
+ user)
+ conf_opts+=(
+ --enable-linux-user
+ --disable-system
+ --target-list="${user_targets}"
+ --disable-blobs
+ --disable-tools
+ )
+ ;;
+ softmmu)
+ conf_opts+=(
+ --disable-linux-user
+ --enable-system
+ --target-list="${softmmu_targets}"
+ --with-system-pixman
+ --audio-drv-list="${audio_opts}"
+ )
+ use gtk && conf_opts+=( --with-gtkabi=3.0 )
+ ;;
+ esac
+
+ # Add support for SystemTAP
+ use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
+
+ # We always want to attempt to build with PIE support as it results
+ # in a more secure binary. But it doesn't work with static or if
+ # the current GCC doesn't have PIE support.
+ if use ${static_flag}; then
+ conf_opts+=( --static --disable-pie )
+ else
+ gcc-specs-pie && conf_opts+=( --enable-pie )
+ fi
+
+ einfo "./configure ${conf_opts[*]}"
+ cd "${builddir}"
+ ../configure "${conf_opts[@]}" || die "configure failed"
+
+ # FreeBSD's kernel does not support QEMU assigning/grabbing
+ # host USB devices yet
+ use kernel_FreeBSD && \
+ sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
+}
+
+src_configure() {
+ local target
+
+ python_export_best
+
+ softmmu_targets= softmmu_bins=()
+ user_targets= user_bins=()
+
+ for target in ${IUSE_SOFTMMU_TARGETS} ; do
+ if use "qemu_softmmu_targets_${target}"; then
+ softmmu_targets+=",${target}-softmmu"
+ softmmu_bins+=( "qemu-system-${target}" )
+ fi
+ done
+
+ for target in ${IUSE_USER_TARGETS} ; do
+ if use "qemu_user_targets_${target}"; then
+ user_targets+=",${target}-linux-user"
+ user_bins+=( "qemu-${target}" )
+ fi
+ done
+
+ [[ -n ${softmmu_targets} ]] && \
+ einfo "Building the following softmmu targets: ${softmmu_targets}"
+
+ [[ -n ${user_targets} ]] && \
+ einfo "Building the following user targets: ${user_targets}"
+
+ if [[ -n ${softmmu_targets} ]]; then
+ mkdir "${S}/softmmu-build"
+ qemu_src_configure "softmmu" "${S}/softmmu-build"
+ fi
+
+ if [[ -n ${user_targets} ]]; then
+ mkdir "${S}/user-build"
+ qemu_src_configure "user" "${S}/user-build"
+ fi
+}
+
+src_compile() {
+ if [[ -n ${user_targets} ]]; then
+ cd "${S}/user-build"
+ default
+ fi
+
+ if [[ -n ${softmmu_targets} ]]; then
+ cd "${S}/softmmu-build"
+ default
+ fi
+}
+
+src_test() {
+ if [[ -n ${softmmu_targets} ]]; then
+ cd "${S}/softmmu-build"
+ pax-mark m */qemu-system-* #515550
+ emake -j1 check
+ emake -j1 check-report.html
+ fi
+}
+
+qemu_python_install() {
+ python_domodule "${S}/scripts/qmp/qmp.py"
+
+ python_doscript "${S}/scripts/kvm/kvm_stat"
+ python_doscript "${S}/scripts/kvm/vmxcap"
+ python_doscript "${S}/scripts/qmp/qmp-shell"
+ python_doscript "${S}/scripts/qmp/qemu-ga-client"
+}
+
+src_install() {
+ if [[ -n ${user_targets} ]]; then
+ cd "${S}/user-build"
+ emake DESTDIR="${ED}" install
+
+ # Install binfmt handler init script for user targets
+ newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
+ fi
+
+ if [[ -n ${softmmu_targets} ]]; then
+ cd "${S}/softmmu-build"
+ emake DESTDIR="${ED}" install
+
+ # This might not exist if the test failed. #512010
+ [[ -e check-report.html ]] && dohtml check-report.html
+
+ if use kernel_linux; then
+ udev_dorules "${FILESDIR}"/65-kvm.rules
+ fi
+
+ if use python; then
+ python_foreach_impl qemu_python_install
+ fi
+ fi
+
+ # Disable mprotect on the qemu binaries as they use JITs to be fast #459348
+ pushd "${ED}"/usr/bin >/dev/null
+ pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
+ popd >/dev/null
+
+ # Install config file example for qemu-bridge-helper
+ insinto "/etc/qemu"
+ doins "${FILESDIR}/bridge.conf"
+
+ # Remove the docdir placed qmp-commands.txt
+ mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
+
+ cd "${S}"
+ dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
+ newdoc pc-bios/README README.pc-bios
+ dodoc docs/qmp/*.txt
+
+ # Remove SeaBIOS since we're using the SeaBIOS packaged one
+ rm "${ED}/usr/share/qemu/bios.bin"
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
+ dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
+ fi
+
+ # Remove vgabios since we're using the vgabios packaged one
+ if [[ -n ${softmmu_targets} ]]; then
+ rm "${ED}/usr/share/qemu/vgabios.bin"
+ rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
+ rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
+ rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
+ rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
+ dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
+ dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
+ dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
+ dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
+ dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
+ fi
+
+ # Remove sgabios since we're using the sgabios packaged one
+ rm "${ED}/usr/share/qemu/sgabios.bin"
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
+ dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
+ fi
+
+ # Remove iPXE since we're using the iPXE packaged one
+ rm "${ED}"/usr/share/qemu/pxe-*.rom
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
+ dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
+ dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
+ dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
+ dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
+ dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
+ dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
+ fi
+ fi
+
+ qemu_support_kvm && readme.gentoo_create_doc
+}
+
+pkg_postinst() {
+ if qemu_support_kvm; then
+ readme.gentoo_print_elog
+ ewarn "Migration from qemu-kvm instances and loading qemu-kvm created"
+ ewarn "save states has been removed starting with the 1.6.2 release"
+ ewarn
+ ewarn "It is recommended that you migrate any VMs that may be running"
+ ewarn "on qemu-kvm to a host with a newer qemu and regenerate"
+ ewarn "any saved states with a newer qemu."
+ ewarn
+ ewarn "qemu-kvm was the primary qemu provider in Gentoo through 1.2.x"
+
+ if use x86 || use amd64; then
+ ewarn
+ ewarn "The /usr/bin/kvm and /usr/bin/qemu-kvm wrappers are no longer"
+ ewarn "installed. In order to use kvm acceleration, pass the flag"
+ ewarn "-enable-kvm when running your system target."
+ fi
+ fi
+
+ if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
+ udev_reload
+ fi
+
+ fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
+ if use virtfs && [ -n "${softmmu_targets}" ]; then
+ local virtfs_caps="cap_chown,cap_dac_override,cap_fowner,cap_fsetid,cap_setgid,cap_mknod,cap_setuid"
+ fcaps ${virtfs_caps} /usr/bin/virtfs-proxy-helper
+ fi
+}
+
+pkg_info() {
+ echo "Using:"
+ echo " $(best_version app-emulation/spice-protocol)"
+ echo " $(best_version sys-firmware/ipxe)"
+ echo " $(best_version sys-firmware/seabios)"
+ if has_version sys-firmware/seabios[binary]; then
+ echo " USE=binary"
+ else
+ echo " USE=''"
+ fi
+ echo " $(best_version sys-firmware/vgabios)"
+}
projects / gentoo.git / commitdiff