Initial commit (bug #332145), ebuild is a clone of qemu-kvm.

(Portage version: 2.2_rc67/cvs/Linux x86_64)

6 files changed, 301 insertions, 0 deletions

diff --git a/app-emulation/qemu-kvm-spice/ChangeLog b/app-emulation/qemu-kvm-spice/ChangeLog
new file mode 100644
index 000000000000..75e43a2be84a
--- /dev/null
+++ b/app-emulation/qemu-kvm-spice/ChangeLog
@@ -0,0 +1,12 @@
+# ChangeLog for app-emulation/qemu-kvm-spice
+# Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/app-emulation/qemu-kvm-spice/ChangeLog,v 1.1 2010/08/12 08:41:58 dev-zero Exp $
+
+*qemu-kvm-spice-14.9999 (12 Aug 2010)
+
+  12 Aug 2010; Tiziano Müller <dev-zero@gentoo.org>
+  +files/qemu-0.11.0-mips64-user-fix.patch,
+  +files/qemu-kvm-0.12.3-include-madvise-defines.patch,
+  +qemu-kvm-spice-14.9999.ebuild, +files/qemu-kvm, +metadata.xml:
+  Initial commit (bug #332145), ebuild is a clone of qemu-kvm.
+
diff --git a/app-emulation/qemu-kvm-spice/files/qemu-0.11.0-mips64-user-fix.patch b/app-emulation/qemu-kvm-spice/files/qemu-0.11.0-mips64-user-fix.patch
new file mode 100644
index 000000000000..c069f898c12d
--- /dev/null
+++ b/app-emulation/qemu-kvm-spice/files/qemu-0.11.0-mips64-user-fix.patch
@@ -0,0 +1,11 @@
+--- qemu-0.11.0.orig/linux-user/main.c	2009-10-23 02:19:57.000000000 +0200
++++ qemu-0.11.0/linux-user/main.c	2009-10-23 02:47:09.000000000 +0200
+@@ -1469,6 +1469,8 @@
+ 
+ #ifdef TARGET_MIPS
+ 
++#define TARGET_QEMU_ESIGRETURN 255
++
+ #define MIPS_SYS(name, args) args,
+ 
+ static const uint8_t mips_syscall_args[] = {
diff --git a/app-emulation/qemu-kvm-spice/files/qemu-kvm b/app-emulation/qemu-kvm-spice/files/qemu-kvm
new file mode 100644
index 000000000000..844147d568c2
--- /dev/null
+++ b/app-emulation/qemu-kvm-spice/files/qemu-kvm
@@ -0,0 +1,2 @@
+#!/bin/sh
+exec /usr/bin/qemu-system-x86_64 --enable-kvm "$@"
diff --git a/app-emulation/qemu-kvm-spice/files/qemu-kvm-0.12.3-include-madvise-defines.patch b/app-emulation/qemu-kvm-spice/files/qemu-kvm-0.12.3-include-madvise-defines.patch
new file mode 100644
index 000000000000..c50c7172f3c6
--- /dev/null
+++ b/app-emulation/qemu-kvm-spice/files/qemu-kvm-0.12.3-include-madvise-defines.patch
@@ -0,0 +1,12 @@
+--- exec.c	2010-02-26 03:34:00.000000000 +0100
++++ exec.c.new	2010-04-03 15:31:53.000000000 +0200
+@@ -22,6 +22,9 @@
+ #else
+ #include <sys/types.h>
+ #include <sys/mman.h>
++#ifndef MADV_MERGEABLE
++#include <asm/mman.h>
++#endif
+ #endif
+ #include <stdlib.h>
+ #include <stdio.h>
diff --git a/app-emulation/qemu-kvm-spice/metadata.xml b/app-emulation/qemu-kvm-spice/metadata.xml
new file mode 100644
index 000000000000..2883f17cacec
--- /dev/null
+++ b/app-emulation/qemu-kvm-spice/metadata.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<herd>no-herd</herd>
+	<maintainer>
+		<email>dev-zero@gentoo.org</email>
+		<name>Tiziano Müller</name>
+	</maintainer>
+	<use>
+		<flag name='aio'>Enables support for Linux's Async IO</flag>
+		<flag name='alsa'>Enable alsa output for sound emulation</flag>
+		<flag name='esd'>Enable esound output for sound emulation</flag>
+		<flag name='fdt'>Enables firmware device tree support</flag>
+		<flag name='gnutls'>Enable TLS support for the VNC console server</flag>
+		<flag name='kvm-trace'>Allows you to use KVM tracing</flag>
+		<flag name='ncurses'>Enable the ncurses-based console</flag>
+		<flag name='pulseaudio'>Enable pulseaudio output for sound emulation</flag>
+		<flag name='qemu-ifup'>Provides the qemu-ifup script for use with QEMU's
+			built in bridging</flag>
+		<flag name='sdl'>Enable the SDL-based console</flag>
+		<flag name='vde'>Enable VDE-based networking</flag>
+	</use>
+</pkgmetadata>
diff --git a/app-emulation/qemu-kvm-spice/qemu-kvm-spice-14.9999.ebuild b/app-emulation/qemu-kvm-spice/qemu-kvm-spice-14.9999.ebuild
new file mode 100644
index 000000000000..05c19e89753e
--- /dev/null
+++ b/app-emulation/qemu-kvm-spice/qemu-kvm-spice-14.9999.ebuild
@@ -0,0 +1,241 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-emulation/qemu-kvm-spice/qemu-kvm-spice-14.9999.ebuild,v 1.1 2010/08/12 08:41:58 dev-zero Exp $
+
+EAPI="2"
+
+inherit eutils flag-o-matic git linux-info toolchain-funcs
+
+DESCRIPTION="Spiced QEMU + Kernel-based Virtual Machine userland tools"
+HOMEPAGE="http://www.linux-kvm.org http://spice-space.org/"
+EGIT_REPO_URI="git://git.freedesktop.org/git/spice/qemu"
+EGIT_BRANCH="spice.kvm.v${PV/.9999}"
+EGIT_COMMIT="${EGIT_BRANCH}"
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS=""
+# xen is disabled until the deps are fixed
+IUSE="+aio alsa bluetooth curl esd gnutls fdt hardened kvm-trace ncurses \
+pulseaudio qemu-ifup sasl sdl static vde"
+
+# Updated targets to use the only supported upstream target - x86_64-softmmu
+COMMON_TARGETS=""
+IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} x86_64"
+IUSE_USER_TARGETS=""
+#COMMON_TARGETS="i386 arm cris m68k microblaze mips mipsel ppc ppc64 sh4 sh4eb sparc sparc64"
+#IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} x86_64 mips64 mips64el ppcemb"
+#IUSE_USER_TARGETS="${COMMON_TARGETS} alpha armeb ppc64abi32 sparc32plus"
+
+for target in ${IUSE_SOFTMMU_TARGETS}; do
+	IUSE="${IUSE} +qemu_softmmu_targets_${target}"
+done
+
+for target in ${IUSE_USER_TARGETS}; do
+	IUSE="${IUSE} +qemu_user_targets_${target}"
+done
+
+RESTRICT="test"
+
+RDEPEND="
+	!app-emulation/kqemu
+	!app-emulation/qemu
+	!app-emulation/qemu-softmmu
+	!app-emulation/qemu-user
+	!app-emulation/qemu-kvm
+	sys-apps/pciutils
+	>=sys-apps/util-linux-2.16.0
+	sys-libs/zlib
+	aio? ( dev-libs/libaio )
+	alsa? ( >=media-libs/alsa-lib-1.0.13 )
+	bluetooth? ( net-wireless/bluez )
+	curl? ( net-misc/curl )
+	esd? ( media-sound/esound )
+	fdt? ( sys-apps/dtc )
+	gnutls? ( net-libs/gnutls )
+	ncurses? ( sys-libs/ncurses )
+	pulseaudio? ( media-sound/pulseaudio )
+	qemu-ifup? ( sys-apps/iproute2 net-misc/bridge-utils )
+	sasl? ( dev-libs/cyrus-sasl )
+	sdl? ( >=media-libs/libsdl-1.2.11[X] )
+	vde? ( net-misc/vde )
+	app-emulation/spice"
+
+DEPEND="${RDEPEND}
+	app-text/texi2html
+	>=sys-kernel/linux-headers-2.6.29
+	gnutls? ( dev-util/pkgconfig )"
+
+kvm_kern_warn() {
+	eerror "Please enable KVM support in your kernel, found at:"
+	eerror
+	eerror "  Virtualization"
+	eerror "    Kernel-based Virtual Machine (KVM) support"
+	eerror
+}
+
+pkg_setup() {
+
+	local counter="0" check
+	use qemu_softmmu_targets_x86_64 || ewarn "You disabled default target QEMU_SOFTMMU_TARGETS=x86_64"
+	for check in ${IUSE_SOFTMMU_TARGETS} ; do
+		use "qemu_softmmu_targets_${check}" && counter="1"
+	done
+	[[ ${counter} == 0 ]] && die "You need to set at least 1 target in QEMU_SOFTMMU_TARGETS"
+
+	if kernel_is lt 2 6 25; then
+		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
+		eerror "Either upgrade your kernel"
+	else
+		if ! linux_config_exists; then
+			eerror "Unable to check your kernel for KVM support"
+			kvm_kern_warn
+		elif ! linux_chkconfig_present KVM; then
+			kvm_kern_warn
+		fi
+	fi
+
+	enewgroup kvm
+}
+
+src_prepare() {
+	# prevent docs to get automatically installed
+	sed -i '/$(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) $(LDFLAGS)/' rules.mak || die
+
+	# remove part to make udev happy
+	sed -e 's~NAME="%k", ~~' -i kvm/scripts/65-kvm.rules || die
+
+	epatch "${FILESDIR}/qemu-0.11.0-mips64-user-fix.patch" \
+		"${FILESDIR}/qemu-kvm-0.12.3-include-madvise-defines.patch"
+}
+
+src_configure() {
+	local conf_opts audio_opts softmmu_targets 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
+		einfo "Building the following softmmu targets: ${softmmu_targets}"
+	fi
+
+	if [ ! -z "${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="${conf_opts} --static"
+
+	#config options
+	conf_opts="${conf_opts} $(use_enable aio linux-aio)"
+	use bluetooth || conf_opts="${conf_opts} --disable-bluez"
+	conf_opts="${conf_opts} $(use_enable curl)"
+	use gnutls || conf_opts="${conf_opts} --disable-vnc-tls"
+	conf_opts="${conf_opts} $(use_enable fdt)"
+	use hardened && conf_opts="${conf_opts} --enable-user-pie"
+	use kvm-trace && conf_opts="${conf_opts} --with-kvm-trace"
+	use ncurses || conf_opts="${conf_opts} --disable-curses"
+	use sasl || conf_opts="${conf_opts} --disable-vnc-sasl"
+	use sdl || conf_opts="${conf_opts} --disable-sdl"
+	use vde || conf_opts="${conf_opts} --disable-vde"
+#	conf_opts="${conf_opts} $(use_enable xen)"
+	conf_opts="${conf_opts} --disable-xen"
+	conf_opts="${conf_opts} --disable-darwin-user --disable-bsd-user"
+
+	# 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 \
+		--disable-strip \
+		--enable-kvm \
+		--enable-nptl \
+		--enable-uuid \
+		${conf_opts} \
+		--audio-drv-list="${audio_opts}" \
+		--target-list="${softmmu_targets} ${user_targets}" \
+		--cc="$(tc-getCC)" \
+		--host-cc="$(tc-getBUILD_CC)" \
+		--enable-spice \
+		|| die "configure failed"
+
+		# this is for qemu upstream's threaded support which is
+		# in development and broken
+		# the kvm project has its own support for threaded IO
+		# which is always on and works
+#		--enable-io-thread \
+}
+
+src_compile() {
+	# spice patchset introduces some parallel make issues
+	# will be fixed when patches arrive at qemu-kvm upstream
+	emake -j1 || die "emake failed"
+}
+
+src_install() {
+	emake DESTDIR="${D}" install || die "make install failed"
+
+	insinto /etc/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
+
+	dodoc Changelog MAINTAINERS TODO pci-ids.txt || die
+	newdoc pc-bios/README README.pc-bios || die
+	dohtml qemu-doc.html qemu-tech.html || die
+
+	if use qemu_softmmu_targets_x86_64 ; then
+		dobin "${FILESDIR}"/qemu-kvm
+		dosym /usr/bin/qemu-kvm /usr/bin/kvm
+	else
+		elog "You disabled QEMU_SOFTMMU_TARGETS=x86_64, this disables install"
+		elog "of /usr/bin/qemu-kvm and /usr/bin/kvm"
+	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
+	ewarn "In case you haven't noted: this is a live ebuild of qemu-kvm with"
+	ewarn "spice patches on top of it."
+	ewarn "Version tag is changed when the spice devs rebase their patches to a new tip"
+	ewarn "of the qemu-kvm git repository."
+	ewarn "This package is going away as soon as the spice patches get merged at qemu-kvm upstream."
+}