Add kvm-79-r1 and kvm-81

Package-Manager: portage-2.2_rc17/cvs/Linux 2.6.27-gentoo-r4 x86_64

4 files changed, 452 insertions, 5 deletions

diff --git a/app-emulation/kvm/ChangeLog b/app-emulation/kvm/ChangeLog
index 3c48acde9891..a7685dc7fcd4 100644
--- a/app-emulation/kvm/ChangeLog
+++ b/app-emulation/kvm/ChangeLog
@@ -1,6 +1,24 @@
 # ChangeLog for app-emulation/kvm
 # Copyright 1999-2008 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/app-emulation/kvm/ChangeLog,v 1.23 2008/11/25 14:41:05 dang Exp $
+# $Header: /var/cvsroot/gentoo-x86/app-emulation/kvm/ChangeLog,v 1.24 2008/12/16 15:30:13 dang Exp $
+
+*kvm-81 (16 Dec 2008)
+
+  16 Dec 2008; Daniel Gryniewicz <dang@gentoo.org> +kvm-79-r1.ebuild,
+  +kvm-81.ebuild:
+  Bump to kvm-81
+	- Fixed performance regression in qcow2 files
+	- Several display fixes
+	- Several virtio fixes/cleanups/speedups
+	- Clock fixes
+
+*kvm-79-r1 (10 Dec 2008)
+
+  10 Dec 2008; Daniel Gryniewicz <dang@gentoo.org> +kvm-79-r1.ebuild:
+  Bump to kvm-79-r1
+  - Fix bug #250283: make kvm-ifup/kvm-ifdown not fail if there are
+    multiple bridges on the host
+  - Add patch from ubuntu to make non-alphabet keys work with evdev
 
   25 Nov 2008; Daniel Gryniewicz <dang@gentoo.org> kvm-79.ebuild:
   New patch tarball: remove 06, update 02 (bug #248252)
diff --git a/app-emulation/kvm/Manifest b/app-emulation/kvm/Manifest
index 9c96ca9cc907..48ac9706438a 100644
--- a/app-emulation/kvm/Manifest
+++ b/app-emulation/kvm/Manifest
@@ -5,20 +5,25 @@ DIST kvm-75.tar.gz 4108859 RMD160 e536cce39653111c1eb4d9eda8e908ae381362b8 SHA1
 DIST kvm-77.tar.gz 7320987 RMD160 3bb7cf48af0af2062769b95485c4a504a1274cd7 SHA1 bb3d0d09b369a4561e4cfe5de58bdf77b1d6a16e SHA256 9b6c1d61d27e5e67daea751b908927fc7290e0f15b3f4bbe391e154404d8abca
 DIST kvm-78.tar.gz 4231476 RMD160 b4b06a717f6d9212feebd2b2744f3fc89a586a45 SHA1 18d0cb5958d9d3968710cd7a62349ae3d23ca830 SHA256 1ade8847ea3f72b662eedb01f7447325915ca243c3ea86b22ecbb5fafbed6217
 DIST kvm-79.tar.gz 4263614 RMD160 006ed209cea5eb1936ce93fb773783b93cbd08fa SHA1 7e97f7f71b6891ecbe0daf3b0af30e124ecd1dd4 SHA256 8b3c43cf559308a30cef0152323c99d9398ab8ba1754a7b16cedb1601462383e
+DIST kvm-81.tar.gz 4292487 RMD160 726abaf75da51d391c59e73669e9013035b178ce SHA1 3982fd20e3469d1279b5e70efcef9682758eb839 SHA256 19d71a028af2d019ed713a3a74d52a20ccbbe73ae6426ec256b7c71ddbecf9ad
 DIST kvm-patches-20080822.tar.gz 25178 RMD160 4640f1da457b3ab2da66f8ef6dc98f83464b741e SHA1 827f7a932968e4027902892191cf29cafc5f662a SHA256 811d8541f395c682d98384c7304486e0b47d8fcf6e3df2e02f5ccd7dee353dfb
 DIST kvm-patches-20081020.tar.gz 21961 RMD160 8c51fa76fb0ec7b8bc4734c6b42e7dcd078bedcd SHA1 470678a4ffe7a25f2ab957ce5eaf5ab6fd730920 SHA256 424d13f264a65de2919bb37af3059391dcaf5fc82e304c6f4366f619c38cd478
 DIST kvm-patches-20081106.tar.gz 21997 RMD160 f5585a2a3d8bb6e55827a85a689699e10c3338a6 SHA1 0b72d22b65bb01d3d1f4d190290bb0ee59a47f6b SHA256 3077741aff3aaf3b114fc9dd6bc15633ca043c6161ca58535bff0bd5bc21cc73
 DIST kvm-patches-20081124.tar.gz 20255 RMD160 2af97b634060f5107b73534b7cc1d3de4f7e7b73 SHA1 93d64ba64c7cb0a5e1231b74514a809e4f2e8fd5 SHA256 67dbee0682df543e3cf9a67b8743b154af0e30fbb7caebdcbb7f329f6e870df1
+DIST kvm-patches-20081210.tar.gz 22522 RMD160 4fe324a5913c1e951e4660cbcb0cd29102b923ba SHA1 803085a476d1228ace5a4ebe712b9f7a7a77281a SHA256 77f235dda72df526f824712e314d108777d8d6fd6f7bf7617662496feea786cd
+DIST kvm-patches-20081216.tar.gz 23095 RMD160 f82d44f6eff2e49a59ff391e197f3b2fb8e951c6 SHA1 b49b82813162218ab8f08aa1905f63ee4f4d277b SHA256 e8197f8176756d9d8352f4d6eae7443b8977cefc92435c30538a7095d4704be8
 EBUILD kvm-75.ebuild 6884 RMD160 aa189a1a1bd03e5088377742697a7ce8987de42c SHA1 e16a3d60e9e3be82e2d2c919eeb90c16e728d341 SHA256 f3561a33882a46235ea57a770a327449fd62dab95ddb38f4e892f28aac988ef6
 EBUILD kvm-77.ebuild 6785 RMD160 4a95b99f9327c01d6b42ad2d97761208fd137e43 SHA1 a439d709ded61094c89a6a283a020c338da76436 SHA256 17f4905e61b79c41640ad411f96237ae20158af5331a6db0840e30075a6ceda1
 EBUILD kvm-78.ebuild 6844 RMD160 de0d0f759f9d5d335bbdad908313099395bbb20b SHA1 858b87435a03f2940158b0ab6dae17dacb22d349 SHA256 e88f89f9b038d107a71d221f64047e3a41530421c2731ba5725a376df797bb4e
+EBUILD kvm-79-r1.ebuild 6847 RMD160 6c956f6eee0253e0fb12b86235b7c87cdc1a582d SHA1 c19d6e9f23ca41aad34b6990ad5890d93eb10c12 SHA256 8aff31e884111e554303a4e8d9f1350da3ca33f7080e3aea1fd6d3fd1330af88
 EBUILD kvm-79.ebuild 6844 RMD160 b81124ea07c87970460fc62168f7d6be46d50596 SHA1 4a2c098cdf52ddcbc720df5b3d18ccfedbd332c2 SHA256 4a9f9461f5acd8f53cd59b39a21420cde59a3f7257ae35d5e66c2f2d101c12eb
-MISC ChangeLog 6520 RMD160 318ac8f267a1eec1178f1346c9a7ded90e396157 SHA1 79adb6367a124bb8be54764120497f60cea6edc4 SHA256 40c7a6e1be9567dfefbc7e80af6e590eeca817e2fd757fccfb63661af47ab6cf
+EBUILD kvm-81.ebuild 6864 RMD160 b1ae269843482bd5f6ad016a7397ecc4d0c4d0bb SHA1 2fabe38fe8cffcb3e1defb9da76ee6daebf76193 SHA256 20edd84b1ae3f876ac86c421ba5c10e3f0cbbda15bbfee329edafa30c47f6ccd
+MISC ChangeLog 7064 RMD160 f8399228c592681ea2f208b0cfc4ee599a613125 SHA1 083c3f9e9ebee9ceb1c68c54b5e7d66a6eda5d1f SHA256 9dbc0485bbce574d27955bdaf16951c20cb5177cb5f6a4031ba40747c274d63c
 MISC metadata.xml 1282 RMD160 2c8cc65da23f96cfd73f757000192d4af7b29e9f SHA1 3b84cbafe2190715df0310fe8bde8dc6d483e6df SHA256 af8ea32fd7dedeb7401d4df31016c3e6a4a12d9720577bbb9673d4ae22b3dc54
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diff --git a/app-emulation/kvm/kvm-79-r1.ebuild b/app-emulation/kvm/kvm-79-r1.ebuild
new file mode 100644
index 000000000000..96bfc1b603a0
--- /dev/null
+++ b/app-emulation/kvm/kvm-79-r1.ebuild
@@ -0,0 +1,212 @@
+# Copyright 1999-2008 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-emulation/kvm/kvm-79-r1.ebuild,v 1.1 2008/12/16 15:30:13 dang Exp $
+
+inherit eutils flag-o-matic toolchain-funcs linux-mod
+
+EAPI="1"
+
+# Patchset git repo is at http://github.com/dang/kvm-patches/tree/master
+PATCHSET="kvm-patches-20081210"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz
+	mirror://gentoo/${PATCHSET}.tar.gz"
+
+DESCRIPTION="Kernel-based Virtual Machine userland tools"
+HOMEPAGE="http://kvm.qumranet.com/kvmwiki"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="-* ~amd64 ~x86"
+# Add bios back when it builds again
+IUSE="alsa esd gnutls havekernel +modules ncurses pulseaudio +sdl test vde"
+RESTRICT="test"
+
+RDEPEND="sys-libs/zlib
+	alsa? ( >=media-libs/alsa-lib-1.0.13 )
+	esd? ( media-sound/esound )
+	pulseaudio? ( media-sound/pulseaudio )
+	gnutls? ( net-libs/gnutls )
+	ncurses? ( sys-libs/ncurses )
+	sdl? ( >=media-libs/libsdl-1.2.11 )
+	vde? ( net-misc/vde )"
+
+#    bios? (
+#        sys-devel/dev86
+#        dev-lang/perl
+#        sys-power/iasl
+#    )
+DEPEND="${RDEPEND}
+	gnutls? ( dev-util/pkgconfig )
+	app-text/texi2html"
+
+QA_TEXTRELS="usr/bin/kvm"
+
+pkg_setup() {
+	linux-info_pkg_setup
+	if use havekernel && use modules ; then
+		ewarn "You have the 'havekernel' and 'modules' use flags enabled."
+		ewarn "'havekernel' trumps 'modules'; the kvm modules will not"
+		ewarn "be built.  You must ensure you have a compatible kernel"
+		ewarn "with the kvm modules on your own"
+	elif use havekernel ; then
+		ewarn "You have the 'havekernel' use flag set.  This means you"
+		ewarn "must ensure you have a compatible kernel on your own."
+	elif use modules ; then
+		if ! linux_chkconfig_present KVM; then
+			eerror "KVM now needs CONFIG_KVM built into your kernel, even"
+			eerror "if you're using the external modules from this package."
+			eerror "Please enable KVM support in your kernel, found at:"
+			eerror
+			eerror "  Virtualization"
+			eerror "    Kernel-based Virtual Machine (KVM) support"
+			eerror
+			die "KVM support not detected!"
+		fi
+		BUILD_TARGETS="all"
+		MODULE_NAMES="kvm(kvm:${S}/kernel:${S}/kernel/x86)"
+		MODULE_NAMES="${MODULE_NAMES} kvm-intel(kvm:${S}/kernel:${S}/kernel/x86)"
+		MODULE_NAMES="${MODULE_NAMES} kvm-amd(kvm:${S}/kernel:${S}/kernel/x86)"
+		linux-mod_pkg_setup
+	elif 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, or enable the 'modules' USE flag."
+		die "kvm version not compatible"
+	elif ! linux_chkconfig_present KVM; then
+		eerror "Please enable KVM support in your kernel, found at:"
+		eerror
+		eerror "  Virtualization"
+		eerror "    Kernel-based Virtual Machine (KVM) support"
+		eerror
+		eerror "or enable the 'modules' USE flag."
+		die "KVM support not detected!"
+	fi
+
+	enewgroup kvm
+}
+
+src_unpack() {
+	unpack ${A}
+
+	cd "${S}"
+	# prevent docs to get automatically installed
+	sed -i '/$(DESTDIR)$(docdir)/d' qemu/Makefile
+	# Alter target makefiles to accept CFLAGS set via flag-o
+	sed -i 's/^\(C\|OP_C\|HELPER_C\)FLAGS=/\1FLAGS+=/' \
+		qemu/Makefile qemu/Makefile.target
+	[[ -x /sbin/paxctl ]] && \
+		sed -i 's/^VL_LDFLAGS=$/VL_LDFLAGS=-Wl,-z,execheap/' \
+			qemu/Makefile.target
+	# avoid strip
+	sed -i 's/$(INSTALL) -m 755 -s/$(INSTALL) -m 755/' qemu/Makefile
+
+	# apply patchset
+	EPATCH_SOURCE="${WORKDIR}/${PATCHSET}"
+	EPATCH_SUFFIX="patch"
+	epatch
+}
+
+src_compile() {
+	local mycc conf_opts audio_opts
+
+	audio_opts="oss"
+	use gnutls || conf_opts="$conf_opts --disable-vnc-tls"
+	use ncurses || conf_opts="$conf_opts --disable-curses"
+	use sdl || conf_opts="$conf_opts --disable-gfx-check --disable-sdl"
+	use vde || conf_opts="$conf_opts --disable-vde"
+	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 $audio_opts"
+	use modules && conf_opts="$conf_opts --kerneldir=$KV_DIR"
+	conf_opts="$conf_opts --disable-gcc-check"
+	conf_opts="$conf_opts --prefix=/usr"
+	#conf_opts="$conf_opts --audio-drv-list=\"$audio_opts\""
+
+	./configure ${conf_opts} --audio-drv-list="$audio_opts" || die "econf failed"
+
+	emake libkvm || die "emake libkvm failed"
+
+	if use test; then
+		emake user || die "emake user failed"
+	fi
+
+	mycc=$(cat qemu/config-host.mak | egrep "^CC=" | cut -d "=" -f 2)
+
+	filter-flags -fpie -fstack-protector
+
+	# If using gentoo's compiler set the SPEC to non-hardened
+	if [ ! -z ${GCC_SPECS} -a -f ${GCC_SPECS} ]; then
+		local myccver=$(${mycc} -dumpversion)
+		local gccver=$($(tc-getBUILD_CC) -dumpversion)
+
+		#Is this a SPEC for the right compiler version?
+		myspec="${GCC_SPECS/${gccver}/${myccver}}"
+		if [ "${myspec}" == "${GCC_SPECS}" ]; then
+			shopt -s extglob
+			GCC_SPECS="${GCC_SPECS/%hardened*specs/vanilla.specs}"
+			shopt -u extglob
+		else
+			unset GCC_SPECS
+		fi
+	fi
+
+#    if use bios; then
+#        emake bios || die "emake bios failed"
+#        emake vgabios || die "emake vgabios failed"
+#    fi
+
+	emake qemu || die "emake qemu failed"
+
+	if use modules && ! use havekernel ; then
+		linux-mod_src_compile
+	fi
+}
+
+src_install() {
+	# kcmd so we don't install kernel modules which weren't build
+	emake DESTDIR="${D}" kcmd='#' install || die "make install failed"
+
+	exeinto /usr/bin/
+	doexe "${S}/kvm_stat"
+
+	mv "${D}"/usr/share/man/man1/qemu.1 "${D}"/usr/share/man/man1/kvm.1
+	mv "${D}"/usr/share/man/man1/qemu-img.1 "${D}"/usr/share/man/man1/kvm-img.1
+	mv "${D}"/usr/share/man/man8/qemu-nbd.8 "${D}"/usr/share/man/man8/kvm-nbd.8
+	mv "${D}"/usr/bin/qemu-img "${D}"/usr/bin/kvm-img
+	mv "${D}"/usr/bin/qemu-nbd "${D}"/usr/bin/kvm-nbd
+
+	insinto /etc/udev/rules.d/
+	doins scripts/65-kvm.rules
+
+	insinto /etc/kvm/
+	insopts -m0755
+	newins scripts/qemu-ifup kvm-ifup
+	newins scripts/qemu-ifdown kvm-ifdown
+
+	dodoc qemu/pc-bios/README
+	newdoc qemu/qemu-doc.html kvm-doc.html
+	newdoc qemu/qemu-tech.html kvm-tech.html
+
+	if use modules && ! use havekernel ; then
+		linux-mod_src_install
+	fi
+}
+
+pkg_postinst() {
+	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 "You will need the Universal TUN/TAP driver compiled into your"
+	elog "kernel or loaded as a module to use the virtual network device"
+	elog "if using -net tap.  You will also need support for 802.1d"
+	elog "Ethernet Bridging and a configured bridge if using the provided"
+	elog "kvm-ifup script from /etc/kvm."
+	echo
+}
diff --git a/app-emulation/kvm/kvm-81.ebuild b/app-emulation/kvm/kvm-81.ebuild
new file mode 100644
index 000000000000..a5b8483d79e7
--- /dev/null
+++ b/app-emulation/kvm/kvm-81.ebuild
@@ -0,0 +1,212 @@
+# Copyright 1999-2008 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-emulation/kvm/kvm-81.ebuild,v 1.1 2008/12/16 15:30:13 dang Exp $
+
+inherit eutils flag-o-matic toolchain-funcs linux-mod
+
+EAPI="1"
+
+# Patchset git repo is at http://github.com/dang/kvm-patches/tree/master
+PATCHSET="kvm-patches-20081216"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz
+	http://apollo.fprintf.net/downloads/${PATCHSET}.tar.gz"
+
+DESCRIPTION="Kernel-based Virtual Machine userland tools"
+HOMEPAGE="http://kvm.qumranet.com/kvmwiki"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="-* ~amd64 ~x86"
+# Add bios back when it builds again
+IUSE="alsa esd gnutls havekernel +modules ncurses pulseaudio +sdl test vde"
+RESTRICT="test"
+
+RDEPEND="sys-libs/zlib
+	alsa? ( >=media-libs/alsa-lib-1.0.13 )
+	esd? ( media-sound/esound )
+	pulseaudio? ( media-sound/pulseaudio )
+	gnutls? ( net-libs/gnutls )
+	ncurses? ( sys-libs/ncurses )
+	sdl? ( >=media-libs/libsdl-1.2.11 )
+	vde? ( net-misc/vde )"
+
+#    bios? (
+#        sys-devel/dev86
+#        dev-lang/perl
+#        sys-power/iasl
+#    )
+DEPEND="${RDEPEND}
+	gnutls? ( dev-util/pkgconfig )
+	app-text/texi2html"
+
+QA_TEXTRELS="usr/bin/kvm"
+
+pkg_setup() {
+	linux-info_pkg_setup
+	if use havekernel && use modules ; then
+		ewarn "You have the 'havekernel' and 'modules' use flags enabled."
+		ewarn "'havekernel' trumps 'modules'; the kvm modules will not"
+		ewarn "be built.  You must ensure you have a compatible kernel"
+		ewarn "with the kvm modules on your own"
+	elif use havekernel ; then
+		ewarn "You have the 'havekernel' use flag set.  This means you"
+		ewarn "must ensure you have a compatible kernel on your own."
+	elif use modules ; then
+		if ! linux_chkconfig_present KVM; then
+			eerror "KVM now needs CONFIG_KVM built into your kernel, even"
+			eerror "if you're using the external modules from this package."
+			eerror "Please enable KVM support in your kernel, found at:"
+			eerror
+			eerror "  Virtualization"
+			eerror "    Kernel-based Virtual Machine (KVM) support"
+			eerror
+			die "KVM support not detected!"
+		fi
+		BUILD_TARGETS="all"
+		MODULE_NAMES="kvm(kvm:${S}/kernel:${S}/kernel/x86)"
+		MODULE_NAMES="${MODULE_NAMES} kvm-intel(kvm:${S}/kernel:${S}/kernel/x86)"
+		MODULE_NAMES="${MODULE_NAMES} kvm-amd(kvm:${S}/kernel:${S}/kernel/x86)"
+		linux-mod_pkg_setup
+	elif 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, or enable the 'modules' USE flag."
+		die "kvm version not compatible"
+	elif ! linux_chkconfig_present KVM; then
+		eerror "Please enable KVM support in your kernel, found at:"
+		eerror
+		eerror "  Virtualization"
+		eerror "    Kernel-based Virtual Machine (KVM) support"
+		eerror
+		eerror "or enable the 'modules' USE flag."
+		die "KVM support not detected!"
+	fi
+
+	enewgroup kvm
+}
+
+src_unpack() {
+	unpack ${A}
+
+	cd "${S}"
+	# prevent docs to get automatically installed
+	sed -i '/$(DESTDIR)$(docdir)/d' qemu/Makefile
+	# Alter target makefiles to accept CFLAGS set via flag-o
+	sed -i 's/^\(C\|OP_C\|HELPER_C\)FLAGS=/\1FLAGS+=/' \
+		qemu/Makefile qemu/Makefile.target
+	[[ -x /sbin/paxctl ]] && \
+		sed -i 's/^VL_LDFLAGS=$/VL_LDFLAGS=-Wl,-z,execheap/' \
+			qemu/Makefile.target
+	# avoid strip
+	sed -i 's/$(INSTALL) -m 755 -s/$(INSTALL) -m 755/' qemu/Makefile
+
+	# apply patchset
+	EPATCH_SOURCE="${WORKDIR}/${PATCHSET}"
+	EPATCH_SUFFIX="patch"
+	epatch
+}
+
+src_compile() {
+	local mycc conf_opts audio_opts
+
+	audio_opts="oss"
+	use gnutls || conf_opts="$conf_opts --disable-vnc-tls"
+	use ncurses || conf_opts="$conf_opts --disable-curses"
+	use sdl || conf_opts="$conf_opts --disable-gfx-check --disable-sdl"
+	use vde || conf_opts="$conf_opts --disable-vde"
+	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 $audio_opts"
+	use modules && conf_opts="$conf_opts --kerneldir=$KV_DIR"
+	conf_opts="$conf_opts --disable-gcc-check"
+	conf_opts="$conf_opts --prefix=/usr"
+	#conf_opts="$conf_opts --audio-drv-list=\"$audio_opts\""
+
+	./configure ${conf_opts} --audio-drv-list="$audio_opts" || die "econf failed"
+
+	emake libkvm || die "emake libkvm failed"
+
+	if use test; then
+		emake user || die "emake user failed"
+	fi
+
+	mycc=$(cat qemu/config-host.mak | egrep "^CC=" | cut -d "=" -f 2)
+
+	filter-flags -fpie -fstack-protector
+
+	# If using gentoo's compiler set the SPEC to non-hardened
+	if [ ! -z ${GCC_SPECS} -a -f ${GCC_SPECS} ]; then
+		local myccver=$(${mycc} -dumpversion)
+		local gccver=$($(tc-getBUILD_CC) -dumpversion)
+
+		#Is this a SPEC for the right compiler version?
+		myspec="${GCC_SPECS/${gccver}/${myccver}}"
+		if [ "${myspec}" == "${GCC_SPECS}" ]; then
+			shopt -s extglob
+			GCC_SPECS="${GCC_SPECS/%hardened*specs/vanilla.specs}"
+			shopt -u extglob
+		else
+			unset GCC_SPECS
+		fi
+	fi
+
+#    if use bios; then
+#        emake bios || die "emake bios failed"
+#        emake vgabios || die "emake vgabios failed"
+#    fi
+
+	emake qemu || die "emake qemu failed"
+
+	if use modules && ! use havekernel ; then
+		linux-mod_src_compile
+	fi
+}
+
+src_install() {
+	# kcmd so we don't install kernel modules which weren't build
+	emake DESTDIR="${D}" kcmd='#' install || die "make install failed"
+
+	exeinto /usr/bin/
+	doexe "${S}/kvm_stat"
+
+	mv "${D}"/usr/share/man/man1/qemu.1 "${D}"/usr/share/man/man1/kvm.1
+	mv "${D}"/usr/share/man/man1/qemu-img.1 "${D}"/usr/share/man/man1/kvm-img.1
+	mv "${D}"/usr/share/man/man8/qemu-nbd.8 "${D}"/usr/share/man/man8/kvm-nbd.8
+	mv "${D}"/usr/bin/qemu-img "${D}"/usr/bin/kvm-img
+	mv "${D}"/usr/bin/qemu-nbd "${D}"/usr/bin/kvm-nbd
+
+	insinto /etc/udev/rules.d/
+	doins scripts/65-kvm.rules
+
+	insinto /etc/kvm/
+	insopts -m0755
+	newins scripts/qemu-ifup kvm-ifup
+	newins scripts/qemu-ifdown kvm-ifdown
+
+	dodoc qemu/pc-bios/README
+	newdoc qemu/qemu-doc.html kvm-doc.html
+	newdoc qemu/qemu-tech.html kvm-tech.html
+
+	if use modules && ! use havekernel ; then
+		linux-mod_src_install
+	fi
+}
+
+pkg_postinst() {
+	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 "You will need the Universal TUN/TAP driver compiled into your"
+	elog "kernel or loaded as a module to use the virtual network device"
+	elog "if using -net tap.  You will also need support for 802.1d"
+	elog "Ethernet Bridging and a configured bridge if using the provided"
+	elog "kvm-ifup script from /etc/kvm."
+	echo
+}