Version bump to kvm-42.

svn path=/trunk/; revision=38

1 files changed, 122 insertions, 0 deletions

diff --git a/app-emulation/kvm/kvm-42.ebuild b/app-emulation/kvm/kvm-42.ebuild
new file mode 100644
index 0000000..792b7c4
--- /dev/null
+++ b/app-emulation/kvm/kvm-42.ebuild
@@ -0,0 +1,122 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+inherit linux-mod eutils
+
+DESCRIPTION="KVM is a full virtualisation solution for Linux on hardware containing virtualization extensions (Intel VT or AMD-V)"
+HOMEPAGE="http://kvm.qumranet.com/kvmwiki"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+DEPEND=">=media-libs/libsdl-1.2.11
+		>=media-libs/alsa-lib-1.0.13
+		app-text/texi2html
+		!app-emulation/qemu
+		dev-lang/python
+		>=sys-fs/e2fsprogs-1.39"
+RDEPEND="${DEPEND}
+		sys-apps/usermode-utilities"
+
+RESTRICT="strip"
+
+BUILD_TARGETS="all"
+MODULE_NAMES="kvm(extra:"${S}"/kernel:"${S}"/kernel)
+			kvm-intel(extra:"${S}"/kernel:"${S}"/kernel)
+			kvm-amd(extra:"${S}"/kernel:"${S}"/kernel)"
+
+QA_TEXTRELS="usr/bin/qemu
+	usr/bin/qemu-system-sparc
+	usr/bin/qemu-system-arm
+	usr/bin/qemu-system-ppc
+	usr/bin/qemu-system-mips
+	usr/bin/qemu-system-x86_64"
+QA_EXECSTACK="usr/share/kvm/openbios-sparc32"
+QA_WX_LOAD="usr/share/kvm/openbios-sparc32"
+
+src_unpack() {
+	# Don't continue if the KVM modules that come with the kernel are compiled
+	if linux_chkconfig_present KVM ; then
+		eerror "${P} doesn't work with the kernel modules"
+		die "${PN} module is included in the kernel"
+	fi
+	unpack ${A}
+	cd "${S}"
+
+	# Change script to change some options.
+	epatch "${FILESDIR}/kvm-kvm.patch"
+	# Improve the ifup script to allow for non-root use, etc.
+	epatch "${FILESDIR}/scripts-qemu-ifup.patch"
+	# Change the path to the network stuff to /etc/kvm
+	epatch "${FILESDIR}/qemu-vl.c.patch"
+	# Change the DATADIR to kvm instead of qemu
+	epatch "${FILESDIR}/qemu-configure.patch"
+}
+
+src_compile() {
+	# fix make install to not install modules
+	sed -i -e '/$(kcmd)/d' "${WORKDIR}/${P}/Makefile"
+
+	# The included qemu is not intended to run without kvm. Thus, we can use
+	# gcc4 as well and disable the gcc-check for gcc3.
+	conf_opts="--prefix=/usr --disable-gcc-check --qemu-cc=gcc"
+
+	linux-mod_pkg_setup
+
+	# Non-standard configure script. So econf doesn't work here.
+	./configure ${conf_opts} || die "Configure failed"
+
+	linux-mod_src_compile
+
+	emake user qemu || die "make failed"
+}
+
+src_install() {
+	# fix make install to not install modules
+	sed -i -e '/$(kcmd)/d' "${WORKDIR}/${P}/Makefile"
+
+	emake DESTDIR="${D}" install || die "make install failed"
+	linux-mod_src_install
+
+	exeinto /usr/bin/
+	doexe "${S}/kvm" "${S}/kvm_stat"
+
+	mv "${D}/usr/share/doc/qemu" "${D}/usr/share/doc/kvm"
+	mv "${D}/usr/share/man/man1/qemu.1" "${D}/usr/share/man/man1/kvm.1"
+
+	insinto /etc/udev/rules.d/
+	doins "${WORKDIR}/${P}/scripts/65-kvm.rules"
+
+	insinto /etc/kvm/
+	insopts -m0755
+	doins "${WORKDIR}/${P}/scripts/qemu-ifup"
+}
+
+pkg_postinst() {
+	linux-mod_pkg_postinst
+	enewgroup kvm
+
+	elog "Make sure you have the kernel	module loaded before running kvm."
+	elog "The easiest way to ensure that the kernel module is loaded is to load it"
+	elog "on boot."
+	elog "For AMD CPUs:"
+	elog "echo kvm-amd >> /etc/modules.autoload.d/kernel-2.6"
+	elog "For Intel CPUs:"
+	elog "echo kvm-intel >> /etc/modules.autoload.d/kernel-2.6"
+	echo
+	elog "Make sure your user is in the 'kvm' group"
+	elog "Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
+	echo
+	elog "If qemu complains about not having a 1024 Hz timer, then run this:"
+	elog "echo dev.rtc.max-user-freq=1024 >> /etc/sysctl.conf"
+	echo
+	elog "If you want network support in the guest OS, you'll need to make"
+	elog "sure you compile in support for 802.1d Ethernet Bridging in the "
+	elog "kernel, set up a bridge network interface and make sure you"
+	elog "compile Universal TUN/TAP device driver support as a kernel module"
+	elog "and make it load on boot:"
+	elog "echo tun >> /etc/modules.autoload.d/kernel-2.6"
+}