diff options
Diffstat (limited to 'app-emulation/qemu-kvm/qemu-kvm-1.0-r3.ebuild')
| -rw-r--r-- | app-emulation/qemu-kvm/qemu-kvm-1.0-r3.ebuild | 368 |
1 files changed, 368 insertions, 0 deletions
diff --git a/app-emulation/qemu-kvm/qemu-kvm-1.0-r3.ebuild b/app-emulation/qemu-kvm/qemu-kvm-1.0-r3.ebuild new file mode 100644 index 000000000000..98c3dacf37cc --- /dev/null +++ b/app-emulation/qemu-kvm/qemu-kvm-1.0-r3.ebuild @@ -0,0 +1,368 @@ +# Copyright 1999-2012 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/app-emulation/qemu-kvm/qemu-kvm-1.0-r3.ebuild,v 1.1 2012/02/19 23:19:22 cardoe Exp $ + +#BACKPORTS=1 + +EAPI="3" + +if [[ ${PV} = *9999* ]]; then + EGIT_REPO_URI="git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git" + GIT_ECLASS="git-2" +fi + +inherit eutils flag-o-matic ${GIT_ECLASS} linux-info toolchain-funcs multilib python + +if [[ ${PV} = *9999* ]]; then + SRC_URI="" + KEYWORDS="" +else + SRC_URI="mirror://sourceforge/kvm/${PN}/${P}.tar.gz + ${BACKPORTS:+ + http://dev.gentoo.org/~flameeyes/${PN}/${P}-backports-${BACKPORTS}.tar.bz2 + http://dev.gentoo.org/~cardoe/distfiles/${P}-backports-${BACKPORTS}.tar.bz2}" + KEYWORDS="~amd64 ~ppc ~ppc64 ~x86" +fi + +DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools" +HOMEPAGE="http://www.linux-kvm.org" + +LICENSE="GPL-2" +SLOT="0" +# xen is disabled until the deps are fixed +IUSE="+aio alsa bluetooth brltty curl debug esd fdt ncurses \ +opengl pulseaudio qemu-ifup rbd sasl sdl smartcard spice +threads tls \ +usbredir vde +vhost-net xattr xen" +# static, depends on libsdl being built with USE=static-libs, which can not +# be expressed in current EAPI's + +COMMON_TARGETS="i386 x86_64 arm cris m68k microblaze mips mipsel ppc ppc64 sh4 sh4eb sparc sparc64" +IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} mips64 mips64el ppcemb" +IUSE_USER_TARGETS="${COMMON_TARGETS} alpha armeb ppc64abi32 sparc32plus" + +# Setup the default SoftMMU targets, while using the loops +# below to setup the other targets. x86_64 should be the only +# defaults on for qemu-kvm +IUSE="${IUSE} +qemu_softmmu_targets_x86_64" + +for target in ${IUSE_SOFTMMU_TARGETS}; do + if [ "x${target}" = "xx86_64" ]; then + continue + fi + IUSE="${IUSE} qemu_softmmu_targets_${target}" +done + +for target in ${IUSE_USER_TARGETS}; do + IUSE="${IUSE} qemu_user_targets_${target}" +done + +RDEPEND=" + !app-emulation/kqemu + !app-emulation/qemu + !app-emulation/qemu-user + >=dev-libs/glib-2.0 + media-libs/libpng + sys-apps/pciutils + >=sys-apps/util-linux-2.16.0 + sys-libs/zlib + virtual/jpeg + amd64? ( sys-apps/seabios + sys-apps/vgabios ) + x86? ( sys-apps/seabios + sys-apps/vgabios ) + aio? ( dev-libs/libaio ) + alsa? ( >=media-libs/alsa-lib-1.0.13 ) + bluetooth? ( net-wireless/bluez ) + brltty? ( app-accessibility/brltty ) + curl? ( >=net-misc/curl-7.15.4 ) + esd? ( media-sound/esound ) + fdt? ( >=sys-apps/dtc-1.2.0 ) + ncurses? ( sys-libs/ncurses ) + opengl? ( virtual/opengl ) + pulseaudio? ( media-sound/pulseaudio ) + qemu-ifup? ( sys-apps/iproute2 net-misc/bridge-utils ) + rbd? ( sys-cluster/ceph ) + sasl? ( dev-libs/cyrus-sasl ) + sdl? ( >=media-libs/libsdl-1.2.11[X] ) + smartcard? ( dev-libs/nss ) + spice? ( >=app-emulation/spice-0.9.0 + >=app-emulation/spice-protocol-0.8.1 ) + tls? ( net-libs/gnutls ) + usbredir? ( sys-apps/usbredir ) + vde? ( net-misc/vde ) + xattr? ( sys-apps/attr ) + xen? ( app-emulation/xen-tools ) +" + +DEPEND="${RDEPEND} + app-text/texi2html + dev-util/pkgconfig + >=sys-kernel/linux-headers-2.6.35 + test? ( dev-libs/check )" + +STRIP_MASK="/usr/share/qemu/palcode-clipper" + +QA_PRESTRIPPED=" + usr/share/qemu/openbios-ppc + usr/share/qemu/openbios-sparc64 + usr/share/qemu/openbios-sparc32 + usr/share/qemu/palcode-clipper" + +QA_WX_LOAD="${QA_PRESTRIPPED} + usr/bin/qemu-i386 + usr/bin/qemu-x86_64 + usr/bin/qemu-alpha + usr/bin/qemu-arm + usr/bin/qemu-cris + usr/bin/qemu-m68k + usr/bin/qemu-microblaze + usr/bin/qemu-mips + usr/bin/qemu-mipsel + usr/bin/qemu-ppc + usr/bin/qemu-ppc64 + usr/bin/qemu-ppc64abi32 + usr/bin/qemu-sh4 + usr/bin/qemu-sh4eb + usr/bin/qemu-sparc + usr/bin/qemu-sparc64 + usr/bin/qemu-armeb + usr/bin/qemu-sparc32plus" + +pkg_pretend() { + if ! use qemu_softmmu_targets_x86_64 && use amd64 ; then + eerror "You disabled default target QEMU_SOFTMMU_TARGETS=x86_64" + fi + + if ! use qemu_softmmu_targets_x86_64 && use x86 ; then + eerror "You disabled default target QEMU_SOFTMMU_TARGETS=x86_64" + fi + + if kernel_is lt 2 6 25; then + eerror "This version of KVM requres a host kernel of 2.6.25 or higher." + eerror "Either upgrade your kernel" + else + if ! linux_config_exists; then + eerror "Unable to check your kernel for KVM support" + else + CONFIG_CHECK="KVM KVM_AMD KVM_INTEL ~TUN ~BRIDGE" + ERROR_KVM="You must enable KVM in your kernel to continue" + ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in \ + your kernel configuration." + ERROR_KVM_INTEL="If you have an Intel CPU, you must enable \ + KVM_INTEL in your kernel configuration." + ERROR_TUN="You will need the Universal TUN/TAP driver compiled \ + into your kernel or loaded as a module to use the virtual \ + network device if using -net tap." + ERROR_BRIDGE="You will also need support for 802.1d \ + Ethernet Bridging for some network configurations." + use vhost-net && CHECK_CHECK+="~VHOST_NET" + ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net \ + support" + + # Now do the actual checks setup above + check_extra_config + fi + fi +} + +pkg_setup() { + python_set_active_version 2 + + enewgroup kvm +} + +src_prepare() { + # prevent docs to get automatically installed + sed -i '/$(DESTDIR)$(docdir)/d' Makefile || die + # Alter target makefiles to accept CFLAGS set via flag-o + sed -i 's/^\(C\|OP_C\|HELPER_C\)FLAGS=/\1FLAGS+=/' \ + Makefile Makefile.target || die + # append CFLAGS while linking + sed -i 's/$(LDFLAGS)/$(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS)/' rules.mak || die + + # remove part to make udev happy + sed -e 's~NAME="%k", ~~' -i kvm/scripts/65-kvm.rules || die + + # ${PN}-guest-hang-on-usb-add.patch was sent by Timothy Jones + # to the qemu-devel ml - bug 337988 + epatch "${FILESDIR}/qemu-0.11.0-mips64-user-fix.patch" + + # drop '-g' by default as it tends to eat + # A LOT (~2GB) of ram for each job #355861 + sed -e 's/CFLAGS="-g $CFLAGS"/CFLAGS="$CFLAGS"/g' \ + -i configure || die + + epatch "${FILESDIR}"/${PN}-1.0-per-target-i8259.patch #400597 + epatch "${FILESDIR}"/${PN}-1.0-fix-nonkvm-arches.patch + epatch "${FILESDIR}"/${PN}-1.0-fix-qemu-system-ppc.patch + + # bug #400595 / CVE-2012-0029 + epatch "${FILESDIR}"/${P}-e1000-bounds-packet-size-against-buffer-size.patch + + [[ -n ${BACKPORTS} ]] && \ + EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \ + epatch +} + +src_configure() { + local conf_opts audio_opts user_targets + + for target in ${IUSE_SOFTMMU_TARGETS} ; do + use "qemu_softmmu_targets_${target}" && \ + softmmu_targets="${softmmu_targets} ${target}-softmmu" + done + + for target in ${IUSE_USER_TARGETS} ; do + use "qemu_user_targets_${target}" && \ + user_targets="${user_targets} ${target}-linux-user" + done + + if [[ -z ${softmmu_targets} ]]; then + eerror "All SoftMMU targets are disabled. This is invalid for qemu-kvm" + die "At least 1 SoftMMU target must be enabled" + else + einfo "Building the following softmmu targets: ${softmmu_targets}" + fi + + if [[ -n ${user_targets} ]]; then + einfo "Building the following user targets: ${user_targets}" + conf_opts="${conf_opts} --enable-linux-user" + else + conf_opts="${conf_opts} --disable-linux-user" + fi + + # Fix QA issues. QEMU needs executable heaps and we need to mark it as such + conf_opts="${conf_opts} --extra-ldflags=-Wl,-z,execheap" + + # Add support for static builds + #use static && conf_opts="${conf_opts} --static" + + # Support debug USE flag + use debug && conf_opts="${conf_opts} --enable-debug" + + # audio options + audio_opts="oss" + use alsa && audio_opts="alsa ${audio_opts}" + use esd && audio_opts="esd ${audio_opts}" + use pulseaudio && audio_opts="pa ${audio_opts}" + use sdl && audio_opts="sdl ${audio_opts}" + + ./configure --prefix=/usr \ + --sysconfdir=/etc \ + --disable-darwin-user \ + --disable-bsd-user \ + --disable-libiscsi \ + --disable-strip \ + --disable-werror \ + --enable-kvm \ + --enable-kvm-device-assignment \ + --enable-kvm-pit \ + --enable-pie \ + --enable-nptl \ + --enable-tcg-interpreter \ + --enable-uuid \ + --enable-vnc-jpeg \ + --enable-vnc-png \ + --python=python2 \ + $(use_enable aio linux-aio) \ + $(use_enable bluetooth bluez) \ + $(use_enable brltty brlapi) \ + $(use_enable curl) \ + $(use_enable fdt) \ + $(use_enable ncurses curses) \ + $(use_enable opengl) \ + $(use_enable rbd) \ + $(use_enable sasl vnc-sasl) \ + $(use_enable sdl) \ + $(use_enable smartcard smartcard) \ + $(use_enable smartcard smartcard-nss) \ + $(use_enable spice) \ + $(use_enable test check-utests) \ + $(use_enable tls vnc-tls) \ + $(use_enable threads vnc-thread) \ + $(use_enable usbredir usb-redir) \ + $(use_enable vde) \ + $(use_enable vhost-net) \ + $(use_enable xen) \ + $(use_enable xattr attr) \ + --audio-drv-list="${audio_opts}" \ + --target-list="${softmmu_targets} ${user_targets}" \ + --cc="$(tc-getCC)" \ + --host-cc="$(tc-getBUILD_CC)" \ + || die "configure failed" + + # this is for qemu upstream's threaded support which is + # in development and broken + # the kvm project has its own support for threaded IO + # which is always on and works + # --enable-io-thread \ +} + +src_install() { + emake DESTDIR="${D}" install || die "make install failed" + + if [[ -n ${softmmu_targets} ]]; then + insinto /lib/udev/rules.d/ + doins kvm/scripts/65-kvm.rules || die + + if use qemu-ifup; then + insinto /etc/qemu/ + insopts -m0755 + doins kvm/scripts/qemu-ifup || die + fi + + if use qemu_softmmu_targets_x86_64 ; then + dobin "${FILESDIR}"/qemu-kvm + ewarn "The depreciated '/usr/bin/kvm' symlink is no longer installed" + ewarn "You should use '/usr/bin/qemu-kvm', you may need to edit" + ewarn "your libvirt configs or other wrappers for ${PN}" + else + elog "You disabled QEMU_SOFTMMU_TARGETS=x86_64, this disables install" + elog "of /usr/bin/qemu-kvm and /usr/bin/kvm" + fi + fi + + dodoc Changelog MAINTAINERS TODO pci-ids.txt || die + newdoc pc-bios/README README.pc-bios || die + dohtml qemu-doc.html qemu-tech.html || die + + # FIXME: Need to come up with a solution for non-x86 based systems + if use x86 || use amd64; then + # Remove SeaBIOS since we're using the SeaBIOS packaged one + rm "${D}/usr/share/qemu/bios.bin" + dosym ../seabios/bios.bin /usr/share/qemu/bios.bin + + # Remove vgabios since we're using the vgabios packaged one + rm "${D}/usr/share/qemu/vgabios.bin" + rm "${D}/usr/share/qemu/vgabios-cirrus.bin" + rm "${D}/usr/share/qemu/vgabios-qxl.bin" + rm "${D}/usr/share/qemu/vgabios-stdvga.bin" + rm "${D}/usr/share/qemu/vgabios-vmware.bin" + 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 +} + +pkg_postinst() { + + if [[ -n ${softmmu_targets} ]]; then + elog "If you don't have kvm compiled into the kernel, make sure you have" + elog "the kernel module loaded before running kvm. The easiest way to" + elog "ensure that the kernel module is loaded is to load it on boot." + elog "For AMD CPUs the module is called 'kvm-amd'" + elog "For Intel CPUs the module is called 'kvm-intel'" + elog "Please review /etc/conf.d/modules for how to load these" + elog + elog "Make sure your user is in the 'kvm' group" + elog "Just run 'gpasswd -a <USER> kvm', then have <USER> re-login." + elog + elog "The ssl USE flag was renamed to tls, so adjust your USE flags." + elog "The nss USE flag was renamed to smartcard, so adjust your USE flags." + fi + + use qemu-ifup && \ + ewarn "qemu-ifup is deprecated, be prepared for it to disappear next release" +} |