From eccb70a7f91b2d22582587f26d1a28bb31408b45 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Sat, 18 May 2019 00:10:51 +0100
Subject: gentoo resync : 18.05.2019

---
 app-emulation/qemu/Manifest                        |   3 +-
 .../qemu/files/qemu-3.1.0-md-clear-md-no.patch     |  61 ++
 app-emulation/qemu/qemu-4.0.0-r2.ebuild            | 810 +++++++++++++++++++++
 app-emulation/qemu/qemu-4.0.0.ebuild               | 809 --------------------
 4 files changed, 873 insertions(+), 810 deletions(-)
 create mode 100644 app-emulation/qemu/files/qemu-3.1.0-md-clear-md-no.patch
 create mode 100644 app-emulation/qemu/qemu-4.0.0-r2.ebuild
 delete mode 100644 app-emulation/qemu/qemu-4.0.0.ebuild

(limited to 'app-emulation/qemu')

diff --git a/app-emulation/qemu/Manifest b/app-emulation/qemu/Manifest
index a4b407d8075f..0566dbfdaff5 100644
--- a/app-emulation/qemu/Manifest
+++ b/app-emulation/qemu/Manifest
@@ -3,6 +3,7 @@ AUX bridge.conf 454 BLAKE2B 2f3e828a001ac77de96c8a11e3fc462149e1c16972c28b836765
 AUX qemu-2.11.1-capstone_include_path.patch 264 BLAKE2B 955b498c0ea2657ee4c9d0054a32693ac2096232ae8358848fa8518bcb87c1cce5d9145ccf560320ba53d60ae8ed85f6be801b72707a964b247e8f1f1844f9cd SHA512 ebf1d6450b7c499a8e490b19f87a3b4f8bbc50ea44edaac8c12b0993947513a8b616af2d4cf6240c8e265824a44463f917333ffa510e6ffedf379921e28fc3ab
 AUX qemu-2.5.0-cflags.patch 410 BLAKE2B 1d072b5dd00369bb565b30c2aa7047de92b441bf103faadb5dd42daf36ad1c5e39c5bdfdc2b5f2bb0bfec2ea1255b4182caeb467614a487f5cfcb341109a4884 SHA512 0194d28de08b4e51c5bd1c9a2cc7965ba7f66dfddb8fd91de3da93677e6cf2d38ad3270f69aaea8a20cf2533c2980018d6e0fed711be2806fe2053fba7c081f3
 AUX qemu-2.5.0-sysmacros.patch 333 BLAKE2B 8c38410c6ea789f669d89c7321cdc9e5c734bb3db332272657302977241f157b04fb07e27bda4f67ee560e39a7494344ad79616835e6ff483927f2b72ed9c597 SHA512 329632c5bff846ca3ffcdb4bc94ae62f17c6bdbb566f9bec0784357c943523e8ca7773790b83a9617734cab3b003baa3d636cbd08f7385810a63b0fa0383c4f0
+AUX qemu-3.1.0-md-clear-md-no.patch 2690 BLAKE2B fcf6b7599985da60dcdf873e27c832075cd9c766d10ab3784c0f935965276b8c520005a62fc884a35c78942ce225bbd9a67083ef058e03f1a7c0963b816ae7b4 SHA512 bb452d110353bae4878ec030ef5f2f05c73294cbe08e8fc18267f23f922117e7e295302ac65df8008b5db3ff72bcff2e3eefd2da8b9a53868daea321d10958c1
 AUX qemu-4.0.0-sanitize-interp_info.patch 930 BLAKE2B d555dedc493cfa1cf888cfa7ce2a4a7811f3fd12615fa5177f82c421ddd82c2d7ffcf2e5c28ca383aac1fff35d03cae6b4b6c5129c694d9b3986819aa1e12962 SHA512 7783acf1172c4fd935c2b8f5bd76e97cea6bbb3ee33a21b23a17f23933f6053b3a933f378c6eae184c2362cb090b6b2c1966f79f1f130cf7344205ef3df0178d
 AUX qemu-binfmt.initd.head 1442 BLAKE2B 23aa5338914aa7c47f9b1cc1d28291abd0ea037a33cca81f990decfafac2907c86c042350c9dd45591d16330846d4e11d2c8a2a409a68ad81656d9c2c51964c0 SHA512 3fec8946a37bfbd2089f5d95089ed5987a198fc0139ee7482d4bb38c2ffa0e165667a7853afcf2b458bc3e2a6540f172c929ca5a334a00db47e2d0f881382c0e
 AUX qemu-binfmt.initd.tail 245 BLAKE2B dd59f2944c6e3f0c4d282b94b687a9b5c51dd77c5103fb9889bd9ce56874495397676ae6c8375d9e9e23094828477240778d9e0f361e68cdd63fdad574851561 SHA512 bcca16805f8380d52cc591ea3d65a8f6e5de456730618f6aee301510edb75d235a22d4d7aeed224882210392840adb403eb53234b6cb76a4cb24533852a8b737
@@ -10,6 +11,6 @@ DIST qemu-3.1.0-patches-r1.tar.xz 2292 BLAKE2B 0861dcf2eebd7f1f6dd495035fc39a14e
 DIST qemu-3.1.0.tar.xz 36070104 BLAKE2B 9ed7d1b3256d84f2b73d61763e20f5e4bc5b47d56e4e0d56cf4c29cd25669457b0f08e90d7255589c9666400bb310df3dba3b9290232cad18057b20f08013a3b SHA512 7e8dae823937cfac2f0c60406bd3bdcb89df40313dab2a4bed327d5198f7fcc68ac8b31e44692caa09299cc71256ee0b8c17e4f49f78ada8043d424f5daf82fe
 DIST qemu-4.0.0.tar.xz 55628624 BLAKE2B 8afd1f54aa13d2e61fd36c4f4544b7c4ffb1a7eee5c69d3aa1d40a432ca296ad8abe6cb83d7c66ac4045ca624d2a00e737f51e4e62ed46fef9766ef71f43b98b SHA512 952e94194ce9e64c15388c59035cb31fb9f761d30095c2fb9441012b609c18c9976285727b93bf37b95e15675802d73f8e1c4619ebecd23606675bb503646b13
 EBUILD qemu-3.1.0-r4.ebuild 23873 BLAKE2B a16ea397f5da2d3e36edaee9d584fe99366e2b85afe21d83eb906aac58c946ba85789c3430fab4913b8fd9008e2e13fcd13822bf643932988ac999e527311442 SHA512 158917bb98ac88f9d635e928b6397409051ea00269749751d5b0c5aa9d0bb539e7bb50573131e2eba0b6748ddee34a6ffd366c7aa180b2094553bb7b01193223
-EBUILD qemu-4.0.0.ebuild 23707 BLAKE2B b88519c5d0d2cf5e5e7875815ac837fe662a87bb3ad91848305df6e360d9e1b24d944105b857d5272d7d34edb9d94f7b7d24f410c2db57d8dc97e47c438fa525 SHA512 1d1b9772d83af975d79fc1a7f4b7316701883cd9bbeddcf1366f2ff7b82f90c007d0a4c11270242887d7a1aa2e21f801f62ee57b571a3b5ecc5b0c5259f3fb03
+EBUILD qemu-4.0.0-r2.ebuild 23755 BLAKE2B 70c3ec4c3591e2e33a7647c9ee25e9aafe3b5b9a07f6ea53627be19d3fcdd0fa1cd50c644ebc6914b10b52f4193c6db87369e39dfadd7ec1a19160465f22415c SHA512 3f142facc9f173eecf562fe3a47346705879243879b598a5301724104365aea75f571a8207d2d1321593038f1ceecb5029d59f7a4217ae22309fbd9ac2ac74c2
 EBUILD qemu-9999.ebuild 23660 BLAKE2B 861d8c176f233dad287abd6624fa50654f7cbbcc6da4803bbc5a23f5af876b843d6570ae857adefc25b603b8c48aed6a45eeafcf873fa7afb4d75a17d033b2d5 SHA512 34c5c6ddb4caef28f0613b3fe7ec4decfb98b54cc519f1cdf3d238dd2307b2005317a3bbd0304c39c894c3f35f0b6bb124aa2670e29b38b482de3df3c601ef44
 MISC metadata.xml 3903 BLAKE2B 47538d32d79321c208037c95184ab68dbbcaa2331a561142bbadc01fbc2b7973cc5ae76ac6dfa7faf1c3aa31d1d0b5dfd6a46211e94c17c5a8939b0ae99b227b SHA512 d501ede1f3182e635db02c8bac4381906ac47b8d6db4bb6b0fdeb91b35b440a2a59a5dd23b06462f1d49a6b64ae2f2bcf1f81fd0a898c8f4b67a40ccf2c58341
diff --git a/app-emulation/qemu/files/qemu-3.1.0-md-clear-md-no.patch b/app-emulation/qemu/files/qemu-3.1.0-md-clear-md-no.patch
new file mode 100644
index 000000000000..a7b3e8cb8f20
--- /dev/null
+++ b/app-emulation/qemu/files/qemu-3.1.0-md-clear-md-no.patch
@@ -0,0 +1,61 @@
+From 0fb766134bd97ead71646e13349f93769e536ed9 Mon Sep 17 00:00:00 2001
+From: Matthias Maier <tamiko@43-1.org>
+Date: Fri, 17 May 2019 02:21:10 -0500
+Subject: [PATCH] Define md-clear bit, expose md-no CPUID
+
+Fixes for CVE-2018-121{26|27|30}, CVE-2019-11091
+
+See related fixes for Ubuntu:
+  https://launchpad.net/ubuntu/+source/qemu/1:3.1+dfsg-2ubuntu3.1
+---
+ target/i386/cpu.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/target/i386/cpu.c b/target/i386/cpu.c
+index d6bb57d2..331a364a 100644
+--- a/target/i386/cpu.c
++++ b/target/i386/cpu.c
+@@ -1076,7 +1076,7 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = {
+         .feat_names = {
+             NULL, NULL, "avx512-4vnniw", "avx512-4fmaps",
+             NULL, NULL, NULL, NULL,
+-            NULL, NULL, NULL, NULL,
++            NULL, NULL, "md-clear", NULL,
+             NULL, NULL, NULL, NULL,
+             NULL, NULL, NULL, NULL,
+             NULL, NULL, NULL, NULL,
+@@ -1183,7 +1183,7 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = {
+         .type = MSR_FEATURE_WORD,
+         .feat_names = {
+             "rdctl-no", "ibrs-all", "rsba", "skip-l1dfl-vmentry",
+-            "ssb-no", NULL, NULL, NULL,
++            "ssb-no", "mds-no", NULL, NULL,
+             NULL, NULL, NULL, NULL,
+             NULL, NULL, NULL, NULL,
+             NULL, NULL, NULL, NULL,
+diff --git a/target/i386/cpu.h b/target/i386/cpu.h
+index 83fb5225..d0bab4d7 100644
+--- a/target/i386/cpu.h
++++ b/target/i386/cpu.h
+@@ -694,6 +694,7 @@ typedef uint32_t FeatureWordArray[FEATURE_WORDS];
+ 
+ #define CPUID_7_0_EDX_AVX512_4VNNIW (1U << 2) /* AVX512 Neural Network Instructions */
+ #define CPUID_7_0_EDX_AVX512_4FMAPS (1U << 3) /* AVX512 Multiply Accumulation Single Precision */
++#define CPUID_7_0_EDX_MD_CLEAR      (1U << 10) /* Microarchitectural Data Clear */
+ #define CPUID_7_0_EDX_SPEC_CTRL     (1U << 26) /* Speculation Control */
+ #define CPUID_7_0_EDX_ARCH_CAPABILITIES (1U << 29)  /*Arch Capabilities*/
+ #define CPUID_7_0_EDX_SPEC_CTRL_SSBD  (1U << 31) /* Speculative Store Bypass Disable */
+diff --git a/target/i386/hvf/x86_cpuid.c b/target/i386/hvf/x86_cpuid.c
+index 4d957fe8..b453552f 100644
+--- a/target/i386/hvf/x86_cpuid.c
++++ b/target/i386/hvf/x86_cpuid.c
+@@ -90,7 +90,8 @@ uint32_t hvf_get_supported_cpuid(uint32_t func, uint32_t idx,
+             }
+ 
+             ecx &= CPUID_7_0_ECX_AVX512BMI | CPUID_7_0_ECX_AVX512_VPOPCNTDQ;
+-            edx &= CPUID_7_0_EDX_AVX512_4VNNIW | CPUID_7_0_EDX_AVX512_4FMAPS;
++            edx &= CPUID_7_0_EDX_AVX512_4VNNIW | CPUID_7_0_EDX_AVX512_4FMAPS | \
++                   CPUID_7_0_EDX_MD_CLEAR;
+         } else {
+             ebx = 0;
+             ecx = 0;
diff --git a/app-emulation/qemu/qemu-4.0.0-r2.ebuild b/app-emulation/qemu/qemu-4.0.0-r2.ebuild
new file mode 100644
index 000000000000..338b4117ba2a
--- /dev/null
+++ b/app-emulation/qemu/qemu-4.0.0-r2.ebuild
@@ -0,0 +1,810 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+PYTHON_COMPAT=( python{2_7,3_5,3_6,3_7} )
+PYTHON_REQ_USE="ncurses,readline"
+
+PLOCALES="bg de_DE fr_FR hu it tr zh_CN"
+
+FIRMWARE_ABI_VERSION="2.11.1-r50"
+
+inherit eutils linux-info toolchain-funcs multilib python-r1 \
+	user udev fcaps readme.gentoo-r1 pax-utils l10n xdg-utils
+
+if [[ ${PV} = *9999* ]]; then
+	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
+	inherit git-r3
+	SRC_URI=""
+else
+	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.xz"
+	KEYWORDS="~amd64 ~arm64 ~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 bzip2 capstone +caps +curl debug
+	+fdt glusterfs gnutls 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-user systemtap tci test usb usbredir vde
+	+vhost-net virgl virtfs +vnc vte xattr xen xfs"
+
+COMMON_TARGETS="aarch64 alpha arm cris hppa i386 m68k microblaze microblazeel
+	mips mips64 mips64el mipsel nios2 or1k ppc ppc64 riscv32 riscv64 s390x
+	sh4 sh4eb sparc sparc64 x86_64 xtensa xtensaeb"
+IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS}
+	lm32 moxie tricore unicore32"
+IUSE_USER_TARGETS="${COMMON_TARGETS}
+	aarch64_be armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus
+	tilegx"
+
+use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
+use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
+IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
+
+# Allow no targets to be built so that people can get a tools-only build.
+# Block USE flag configurations known to not work.
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	qemu_softmmu_targets_arm? ( fdt )
+	qemu_softmmu_targets_microblaze? ( fdt )
+	qemu_softmmu_targets_mips64el? ( fdt )
+	qemu_softmmu_targets_ppc64? ( fdt )
+	qemu_softmmu_targets_ppc? ( fdt )
+	qemu_softmmu_targets_riscv32? ( fdt )
+	qemu_softmmu_targets_riscv64? ( fdt )
+	static? ( static-user !alsa !gtk !opengl !pulseaudio !snappy )
+	virtfs? ( xattr )
+	vte? ( gtk )"
+
+# Dependencies required for qemu tools (qemu-nbd, qemu-img, qemu-io, ...)
+# and user/softmmu targets (qemu-*, qemu-system-*).
+#
+# 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 external library.
+ALL_DEPEND="
+	>=dev-libs/glib-2.0[static-libs(+)]
+	sys-libs/zlib[static-libs(+)]
+	python? ( ${PYTHON_DEPS} )
+	systemtap? ( dev-util/systemtap )
+	xattr? ( sys-apps/attr[static-libs(+)] )"
+
+# Dependencies required for qemu tools (qemu-nbd, qemu-img, qemu-io, ...)
+# softmmu targets (qemu-system-*).
+SOFTMMU_TOOLS_DEPEND="
+	dev-libs/libxml2[static-libs(+)]
+	x11-libs/libxkbcommon[static-libs(+)]
+	>=x11-libs/pixman-0.28.0[static-libs(+)]
+	accessibility? (
+		app-accessibility/brltty[api]
+		app-accessibility/brltty[static-libs(+)]
+	)
+	aio? ( dev-libs/libaio[static-libs(+)] )
+	alsa? ( >=media-libs/alsa-lib-1.0.13 )
+	bzip2? ( app-arch/bzip2[static-libs(+)] )
+	capstone? ( dev-libs/capstone:= )
+	caps? ( sys-libs/libcap-ng[static-libs(+)] )
+	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
+	fdt? ( >=sys-apps/dtc-1.5.0[static-libs(+)] )
+	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
+	gnutls? (
+		dev-libs/nettle:=[static-libs(+)]
+		>=net-libs/gnutls-3.0:=[static-libs(+)]
+	)
+	gtk? (
+		x11-libs/gtk+:3
+		vte? ( x11-libs/vte:2.91 )
+	)
+	infiniband? (
+		sys-fabric/libibumad:=[static-libs(+)]
+		sys-fabric/libibverbs:=[static-libs(+)]
+		sys-fabric/librdmacm:=[static-libs(+)]
+	)
+	iscsi? ( net-libs/libiscsi )
+	jpeg? ( virtual/jpeg:0=[static-libs(+)] )
+	lzo? ( dev-libs/lzo:2[static-libs(+)] )
+	ncurses? (
+		sys-libs/ncurses:0=[unicode]
+		sys-libs/ncurses:0=[static-libs(+)]
+	)
+	nfs? ( >=net-fs/libnfs-1.9.3:=[static-libs(+)] )
+	numa? ( sys-process/numactl[static-libs(+)] )
+	opengl? (
+		virtual/opengl
+		media-libs/libepoxy[static-libs(+)]
+		media-libs/mesa[static-libs(+)]
+		media-libs/mesa[egl,gbm]
+	)
+	png? ( media-libs/libpng:0=[static-libs(+)] )
+	pulseaudio? ( media-sound/pulseaudio )
+	rbd? ( sys-cluster/ceph[static-libs(+)] )
+	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
+	sdl? (
+		media-libs/libsdl2[X]
+		media-libs/libsdl2[static-libs(+)]
+	)
+	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
+	smartcard? ( >=app-emulation/libcacard-2.5.0[static-libs(+)] )
+	snappy? ( app-arch/snappy:= )
+	spice? (
+		>=app-emulation/spice-protocol-0.12.3
+		>=app-emulation/spice-0.12.0[static-libs(+)]
+	)
+	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
+	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
+	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
+	vde? ( net-misc/vde[static-libs(+)] )
+	virgl? ( media-libs/virglrenderer[static-libs(+)] )
+	virtfs? ( sys-libs/libcap )
+	xen? ( app-emulation/xen-tools:= )
+	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
+
+X86_FIRMWARE_DEPEND="
+	pin-upstream-blobs? (
+		~sys-firmware/edk2-ovmf-2017_p20180211[binary]
+		~sys-firmware/ipxe-1.0.0_p20180211[binary]
+		~sys-firmware/seabios-1.11.0[binary,seavgabios]
+		~sys-firmware/sgabios-0.1_pre8[binary]
+	)
+	!pin-upstream-blobs? (
+		sys-firmware/edk2-ovmf
+		sys-firmware/ipxe
+		>=sys-firmware/seabios-1.10.2[seavgabios]
+		sys-firmware/sgabios
+	)"
+PPC64_FIRMWARE_DEPEND="
+	pin-upstream-blobs? (
+		~sys-firmware/seabios-1.11.0[binary,seavgabios]
+	)
+	!pin-upstream-blobs? (
+		>=sys-firmware/seabios-1.10.2[seavgabios]
+	)
+"
+
+BDEPEND="
+	${PYTHON_DEPS}
+	dev-lang/perl
+	dev-python/sphinx
+	sys-apps/texinfo
+	virtual/pkgconfig
+	gtk? ( nls? ( sys-devel/gettext ) )
+	test? (
+		dev-libs/glib[utils]
+		sys-devel/bc
+	)
+"
+CDEPEND="
+	!static? (
+		${ALL_DEPEND//\[static-libs(+)]}
+		${SOFTMMU_TOOLS_DEPEND//\[static-libs(+)]}
+	)
+	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
+	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
+	qemu_softmmu_targets_ppc64? ( ${PPC64_FIRMWARE_DEPEND} )
+"
+DEPEND="${CDEPEND}
+	${PYTHON_DEPS}
+	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
+	static? (
+		${ALL_DEPEND}
+		${SOFTMMU_TOOLS_DEPEND}
+	)
+	static-user? ( ${ALL_DEPEND} )"
+RDEPEND="${CDEPEND}
+	selinux? ( sec-policy/selinux-qemu )"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.5.0-cflags.patch
+	"${FILESDIR}"/${PN}-2.5.0-sysmacros.patch
+	"${FILESDIR}"/${PN}-2.11.1-capstone_include_path.patch
+	"${FILESDIR}"/${P}-sanitize-interp_info.patch
+	"${FILESDIR}"/${PN}-3.1.0-md-clear-md-no.patch
+)
+
+QA_PREBUILT="
+	usr/share/qemu/hppa-firmware.img
+	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/s390-netboot.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-or1k
+	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.
+	For AMD CPUs the module is called 'kvm-amd'.
+	For Intel CPUs the module is called 'kvm-intel'.
+Please review /etc/conf.d/modules for how to load these.
+
+Make sure your user is in the 'kvm' group. Just run
+	$ gpasswd -a <USER> kvm
+then have <USER> re-login.
+
+For brand new installs, the default permissions on /dev/kvm might not let
+you access it.  You can tell udev to reset ownership/perms:
+	$ udevadm trigger -c add /dev/kvm
+
+If you want to register binfmt handlers for qemu user targets:
+For openrc:
+	# rc-update add qemu-binfmt
+For systemd:
+	# ln -s /usr/share/qemu/binfmt.d/qemu.conf /etc/binfmt.d/qemu.conf"
+
+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
+				if grep -q AuthenticAMD /proc/cpuinfo; then
+					CONFIG_CHECK+=" ~KVM_AMD"
+				elif grep -q GenuineIntel /proc/cpuinfo; then
+					CONFIG_CHECK+=" ~KVM_INTEL"
+				fi
+			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
+}
+
+# Sanity check to make sure target lists are kept up-to-date.
+check_targets() {
+	local var=$1 mak=$2
+	local detected sorted
+
+	pushd "${S}"/default-configs >/dev/null || die
+
+	# Force C locale until glibc is updated. #564936
+	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
+	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
+	if [[ ${sorted} != "${detected}" ]] ; then
+		eerror "The ebuild needs to be kept in sync."
+		eerror "${var}: ${sorted}"
+		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
+		die "sync ${var} to the list of targets"
+	fi
+
+	popd >/dev/null
+}
+
+handle_locales() {
+	# Make sure locale list is kept up-to-date.
+	local detected sorted
+	detected=$(echo $(cd po && printf '%s\n' *.po | grep -v messages.po | sed 's:.po$::' | sort -u))
+	sorted=$(echo $(printf '%s\n' ${PLOCALES} | sort -u))
+	if [[ ${sorted} != "${detected}" ]] ; then
+		eerror "The ebuild needs to be kept in sync."
+		eerror "PLOCALES: ${sorted}"
+		eerror " po/*.po: ${detected}"
+		die "sync PLOCALES"
+	fi
+
+	# Deal with selective install of locales.
+	if use nls ; then
+		# Delete locales the user does not want. #577814
+		rm_loc() { rm po/$1.po || die; }
+		l10n_for_each_disabled_locale_do rm_loc
+	else
+		# Cheap hack to disable gettext .mo generation.
+		rm -f po/*.po
+	fi
+}
+
+src_prepare() {
+	check_targets IUSE_SOFTMMU_TARGETS softmmu
+	check_targets IUSE_USER_TARGETS linux-user
+
+	default
+
+	# Fix ld and objcopy being called directly
+	tc-export AR LD OBJCOPY
+
+	# Verbose builds
+	MAKEOPTS+=" V=1"
+
+	# Run after we've applied all patches.
+	handle_locales
+
+	# Remove bundled copy of libfdt
+	rm -r dtc || die
+}
+
+##
+# configures qemu based on the build directory and the build type
+# we are using.
+#
+qemu_src_configure() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	local buildtype=$1
+	local builddir="${S}/${buildtype}-build"
+
+	mkdir "${builddir}"
+
+	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
+		# We support gnutls/nettle for crypto operations.  It is possible
+		# to use gcrypt when gnutls/nettle are disabled (but not when they
+		# are enabled), but it's not really worth the hassle.  Disable it
+		# all the time to avoid automatically detecting it. #568856
+		--disable-gcrypt
+		--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. This simplifies building
+	# static user targets (USE=static-user) considerably.
+	conf_notuser() {
+		if [[ ${buildtype} == "user" ]] ; then
+			echo "--disable-${2:-$1}"
+		else
+			use_enable "$@"
+		fi
+	}
+	conf_opts+=(
+		--disable-bluez
+		$(conf_notuser accessibility brlapi)
+		$(conf_notuser aio linux-aio)
+		$(conf_notuser bzip2)
+		$(conf_notuser capstone)
+		$(conf_notuser caps cap-ng)
+		$(conf_notuser curl)
+		$(conf_notuser fdt)
+		$(conf_notuser glusterfs)
+		$(conf_notuser gnutls)
+		$(conf_notuser gnutls nettle)
+		$(conf_notuser gtk)
+		$(conf_notuser infiniband rdma)
+		$(conf_notuser iscsi libiscsi)
+		$(conf_notuser jpeg vnc-jpeg)
+		$(conf_notuser kernel_linux kvm)
+		$(conf_notuser lzo)
+		$(conf_notuser ncurses curses)
+		$(conf_notuser nfs libnfs)
+		$(conf_notuser numa)
+		$(conf_notuser opengl)
+		$(conf_notuser png vnc-png)
+		$(conf_notuser rbd)
+		$(conf_notuser sasl vnc-sasl)
+		$(conf_notuser sdl)
+		$(conf_notuser seccomp)
+		$(conf_notuser smartcard)
+		$(conf_notuser snappy)
+		$(conf_notuser spice)
+		$(conf_notuser ssh libssh2)
+		$(conf_notuser usb libusb)
+		$(conf_notuser usbredir usb-redir)
+		$(conf_notuser vde)
+		$(conf_notuser vhost-net)
+		$(conf_notuser virgl virglrenderer)
+		$(conf_notuser virtfs)
+		$(conf_notuser vnc)
+		$(conf_notuser vte)
+		$(conf_notuser xen)
+		$(conf_notuser xen xen-pci-passthrough)
+		$(conf_notuser xfs xfsctl)
+	)
+
+	if [[ ${buildtype} == "user" ]] ; then
+		conf_opts+=( --disable-libxml2 )
+	else
+		conf_opts+=( --enable-libxml2 )
+	fi
+
+	if [[ ! ${buildtype} == "user" ]] ; then
+		# audio options
+		local audio_opts="oss"
+		use alsa && audio_opts="alsa,${audio_opts}"
+		use sdl && audio_opts="sdl,${audio_opts}"
+		use pulseaudio && audio_opts="pa,${audio_opts}"
+		conf_opts+=(
+			--audio-drv-list="${audio_opts}"
+		)
+	fi
+
+	case ${buildtype} in
+	user)
+		conf_opts+=(
+			--enable-linux-user
+			--disable-system
+			--disable-blobs
+			--disable-tools
+		)
+		local static_flag="static-user"
+		;;
+	softmmu)
+		conf_opts+=(
+			--disable-linux-user
+			--enable-system
+			--disable-tools
+		)
+		local static_flag="static"
+		;;
+	tools)
+		conf_opts+=(
+			--disable-linux-user
+			--disable-system
+			--disable-blobs
+			--enable-tools
+		)
+		local static_flag="static"
+		;;
+	esac
+
+	local targets="${buildtype}_targets"
+	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
+
+	# 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
+		tc-enables-pie && conf_opts+=( --enable-pie )
+	fi
+
+	echo "../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_setup
+
+	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
+
+	softmmu_targets=${softmmu_targets#,}
+	user_targets=${user_targets#,}
+
+	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
+	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
+	qemu_src_configure "tools"
+}
+
+src_compile() {
+	if [[ -n ${user_targets} ]]; then
+		cd "${S}/user-build"
+		default
+	fi
+
+	if [[ -n ${softmmu_targets} ]]; then
+		cd "${S}/softmmu-build"
+		default
+	fi
+
+	cd "${S}/tools-build"
+	default
+}
+
+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 "${S}/python/qemu/qmp.py"
+
+	python_doscript "${S}/scripts/kvm/vmxcap"
+	python_doscript "${S}/scripts/qmp/qmp-shell"
+	python_doscript "${S}/scripts/qmp/qemu-ga-client"
+}
+
+# Generate binfmt support files.
+#   - /etc/init.d/qemu-binfmt script which registers the user handlers (openrc)
+#   - /usr/share/qemu/binfmt.d/qemu.conf (for use with systemd-binfmt)
+generate_initd() {
+	local out="${T}/qemu-binfmt"
+	local out_systemd="${T}/qemu.conf"
+	local d="${T}/binfmt.d"
+
+	einfo "Generating qemu binfmt scripts and configuration files"
+
+	# Generate the debian fragments first.
+	mkdir -p "${d}"
+	"${S}"/scripts/qemu-binfmt-conf.sh \
+		--debian \
+		--exportdir "${d}" \
+		--qemu-path "${EPREFIX}/usr/bin" \
+		|| die
+	# Then turn the fragments into a shell script we can source.
+	sed -E -i \
+		-e 's:^([^ ]+) (.*)$:\1="\2":' \
+		"${d}"/* || die
+
+	# Generate the init.d script by assembling the fragments from above.
+	local f qcpu package interpreter magic mask
+	cat "${FILESDIR}"/qemu-binfmt.initd.head >"${out}" || die
+	for f in "${d}"/qemu-* ; do
+		source "${f}"
+
+		# Normalize the cpu logic like we do in the init.d for the native cpu.
+		qcpu=${package#qemu-}
+		case ${qcpu} in
+		arm*)   qcpu="arm";;
+		mips*)  qcpu="mips";;
+		ppc*)   qcpu="ppc";;
+		s390*)  qcpu="s390";;
+		sh*)    qcpu="sh";;
+		sparc*) qcpu="sparc";;
+		esac
+
+		# we use 'printf' here to be portable across 'sh'
+		# implementations: #679168
+		cat <<EOF >>"${out}"
+	if [ "\${cpu}" != "${qcpu}" -a -x "${interpreter}" ] ; then
+		printf '%s\n' ':${package}:M::${magic}:${mask}:${interpreter}:'"\${QEMU_BINFMT_FLAGS}" >/proc/sys/fs/binfmt_misc/register
+	fi
+EOF
+
+		echo ":${package}:M::${magic}:${mask}:${interpreter}:OC" >>"${out_systemd}"
+
+	done
+	cat "${FILESDIR}"/qemu-binfmt.initd.tail >>"${out}" || die
+}
+
+src_install() {
+	if [[ -n ${user_targets} ]]; then
+		cd "${S}/user-build"
+		emake DESTDIR="${ED}" install
+
+		# Install binfmt handler init script for user targets.
+		generate_initd
+		doinitd "${T}/qemu-binfmt"
+
+		# Install binfmt/qemu.conf.
+		insinto "/usr/share/qemu/binfmt.d"
+		doins "${T}/qemu.conf"
+	fi
+
+	if [[ -n ${softmmu_targets} ]]; then
+		cd "${S}/softmmu-build"
+		emake DESTDIR="${ED}" install
+
+		# This might not exist if the test failed. #512010
+		[[ -e check-report.html ]] && dohtml check-report.html
+
+		if use kernel_linux; then
+			udev_newrules "${FILESDIR}"/65-kvm.rules-r1 65-kvm.rules
+		fi
+
+		if use python; then
+			python_foreach_impl qemu_python_install
+		fi
+	fi
+
+	cd "${S}/tools-build"
+	emake DESTDIR="${ED}" install
+
+	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
+	pushd "${ED}"/usr/bin >/dev/null
+	pax-mark mr "${softmmu_bins[@]}" "${user_bins[@]}" # bug 575594
+	popd >/dev/null
+
+	# Install config file example for qemu-bridge-helper
+	insinto "/etc/qemu"
+	doins "${FILESDIR}/bridge.conf"
+
+	cd "${S}"
+	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
+	newdoc pc-bios/README README.pc-bios
+
+	# Disallow stripping of prebuilt firmware files.
+	dostrip -x ${QA_PREBUILT}
+
+	if [[ -n ${softmmu_targets} ]]; then
+		# Remove SeaBIOS since we're using the SeaBIOS packaged one
+		rm "${ED}/usr/share/qemu/bios.bin"
+		rm "${ED}/usr/share/qemu/bios-256k.bin"
+		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
+			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
+			dosym ../seabios/bios-256k.bin /usr/share/qemu/bios-256k.bin
+		fi
+
+		# Remove vgabios since we're using the seavgabios packaged one
+		rm "${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-virtio.bin"
+		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
+		# PPC64 loads vgabios-stdvga
+		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 || use qemu_softmmu_targets_ppc64; then
+			dosym ../seavgabios/vgabios-isavga.bin /usr/share/qemu/vgabios.bin
+			dosym ../seavgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
+			dosym ../seavgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
+			dosym ../seavgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
+			dosym ../seavgabios/vgabios-virtio.bin /usr/share/qemu/vgabios-virtio.bin
+			dosym ../seavgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
+		fi
+
+		# Remove sgabios since we're using the sgabios packaged one
+		rm "${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
+
+	DISABLE_AUTOFORMATTING=true
+	readme.gentoo_create_doc
+}
+
+firmware_abi_change() {
+	local pv
+	for pv in ${REPLACING_VERSIONS}; do
+		if ver_test $pv -lt ${FIRMWARE_ABI_VERSION}; then
+			return 0
+		fi
+	done
+	return 1
+}
+
+pkg_postinst() {
+	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
+		udev_reload
+	fi
+
+	xdg_icon_cache_update
+
+	[[ -f ${EROOT}/usr/libexec/qemu-bridge-helper ]] && \
+		fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
+
+	DISABLE_AUTOFORMATTING=true
+	readme.gentoo_print_elog
+
+	if use pin-upstream-blobs && firmware_abi_change; then
+		ewarn "This version of qemu pins new versions of firmware blobs:"
+		ewarn "	$(best_version sys-firmware/edk2-ovmf)"
+		ewarn "	$(best_version sys-firmware/ipxe)"
+		ewarn "	$(best_version sys-firmware/seabios)"
+		ewarn "	$(best_version sys-firmware/sgabios)"
+		ewarn "This might break resume of hibernated guests (started with a different"
+		ewarn "firmware version) and live migration to/from qemu versions with different"
+		ewarn "firmware. Please (cold) restart all running guests. For functional"
+		ewarn "guest migration ensure that all"
+		ewarn "hosts run at least"
+		ewarn "	app-emulation/qemu-${FIRMWARE_ABI_VERSION}."
+	fi
+}
+
+pkg_info() {
+	echo "Using:"
+	echo "  $(best_version app-emulation/spice-protocol)"
+	echo "  $(best_version sys-firmware/edk2-ovmf)"
+	if has_version 'sys-firmware/edk2-ovmf[binary]'; then
+		echo "    USE=binary"
+	else
+		echo "    USE=''"
+	fi
+	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/sgabios)"
+}
+
+pkg_postrm() {
+	xdg_icon_cache_update
+}
diff --git a/app-emulation/qemu/qemu-4.0.0.ebuild b/app-emulation/qemu/qemu-4.0.0.ebuild
deleted file mode 100644
index 1880553a9742..000000000000
--- a/app-emulation/qemu/qemu-4.0.0.ebuild
+++ /dev/null
@@ -1,809 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="7"
-
-PYTHON_COMPAT=( python{2_7,3_5,3_6,3_7} )
-PYTHON_REQ_USE="ncurses,readline"
-
-PLOCALES="bg de_DE fr_FR hu it tr zh_CN"
-
-FIRMWARE_ABI_VERSION="2.11.1-r50"
-
-inherit eutils linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo-r1 pax-utils l10n xdg-utils
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-r3
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.xz"
-	KEYWORDS="~amd64 ~arm64 ~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 bzip2 capstone +caps +curl debug
-	+fdt glusterfs gnutls 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-user systemtap tci test usb usbredir vde
-	+vhost-net virgl virtfs +vnc vte xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris hppa i386 m68k microblaze microblazeel
-	mips mips64 mips64el mipsel nios2 or1k ppc ppc64 riscv32 riscv64 s390x
-	sh4 sh4eb sparc sparc64 x86_64 xtensa xtensaeb"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS}
-	lm32 moxie tricore unicore32"
-IUSE_USER_TARGETS="${COMMON_TARGETS}
-	aarch64_be armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus
-	tilegx"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Allow no targets to be built so that people can get a tools-only build.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_mips64el? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_riscv32? ( fdt )
-	qemu_softmmu_targets_riscv64? ( fdt )
-	static? ( static-user !alsa !gtk !opengl !pulseaudio !snappy )
-	virtfs? ( xattr )
-	vte? ( gtk )"
-
-# Dependencies required for qemu tools (qemu-nbd, qemu-img, qemu-io, ...)
-# and user/softmmu targets (qemu-*, qemu-system-*).
-#
-# 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 external library.
-ALL_DEPEND="
-	>=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	python? ( ${PYTHON_DEPS} )
-	systemtap? ( dev-util/systemtap )
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-
-# Dependencies required for qemu tools (qemu-nbd, qemu-img, qemu-io, ...)
-# softmmu targets (qemu-system-*).
-SOFTMMU_TOOLS_DEPEND="
-	dev-libs/libxml2[static-libs(+)]
-	x11-libs/libxkbcommon[static-libs(+)]
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	accessibility? (
-		app-accessibility/brltty[api]
-		app-accessibility/brltty[static-libs(+)]
-	)
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bzip2? ( app-arch/bzip2[static-libs(+)] )
-	capstone? ( dev-libs/capstone:= )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.5.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	gnutls? (
-		dev-libs/nettle:=[static-libs(+)]
-		>=net-libs/gnutls-3.0:=[static-libs(+)]
-	)
-	gtk? (
-		x11-libs/gtk+:3
-		vte? ( x11-libs/vte:2.91 )
-	)
-	infiniband? (
-		sys-fabric/libibumad:=[static-libs(+)]
-		sys-fabric/libibverbs:=[static-libs(+)]
-		sys-fabric/librdmacm:=[static-libs(+)]
-	)
-	iscsi? ( net-libs/libiscsi )
-	jpeg? ( virtual/jpeg:0=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? (
-		sys-libs/ncurses:0=[unicode]
-		sys-libs/ncurses:0=[static-libs(+)]
-	)
-	nfs? ( >=net-fs/libnfs-1.9.3:=[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	opengl? (
-		virtual/opengl
-		media-libs/libepoxy[static-libs(+)]
-		media-libs/mesa[static-libs(+)]
-		media-libs/mesa[egl,gbm]
-	)
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	pulseaudio? ( media-sound/pulseaudio )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? (
-		media-libs/libsdl2[X]
-		media-libs/libsdl2[static-libs(+)]
-	)
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	smartcard? ( >=app-emulation/libcacard-2.5.0[static-libs(+)] )
-	snappy? ( app-arch/snappy:= )
-	spice? (
-		>=app-emulation/spice-protocol-0.12.3
-		>=app-emulation/spice-0.12.0[static-libs(+)]
-	)
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
-	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	virgl? ( media-libs/virglrenderer[static-libs(+)] )
-	virtfs? ( sys-libs/libcap )
-	xen? ( app-emulation/xen-tools:= )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-
-X86_FIRMWARE_DEPEND="
-	pin-upstream-blobs? (
-		~sys-firmware/edk2-ovmf-2017_p20180211[binary]
-		~sys-firmware/ipxe-1.0.0_p20180211[binary]
-		~sys-firmware/seabios-1.11.0[binary,seavgabios]
-		~sys-firmware/sgabios-0.1_pre8[binary]
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/edk2-ovmf
-		sys-firmware/ipxe
-		>=sys-firmware/seabios-1.10.2[seavgabios]
-		sys-firmware/sgabios
-	)"
-PPC64_FIRMWARE_DEPEND="
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.11.0[binary,seavgabios]
-	)
-	!pin-upstream-blobs? (
-		>=sys-firmware/seabios-1.10.2[seavgabios]
-	)
-"
-
-BDEPEND="
-	${PYTHON_DEPS}
-	dev-lang/perl
-	dev-python/sphinx
-	sys-apps/texinfo
-	virtual/pkgconfig
-	gtk? ( nls? ( sys-devel/gettext ) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)
-"
-CDEPEND="
-	!static? (
-		${ALL_DEPEND//\[static-libs(+)]}
-		${SOFTMMU_TOOLS_DEPEND//\[static-libs(+)]}
-	)
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_ppc64? ( ${PPC64_FIRMWARE_DEPEND} )
-"
-DEPEND="${CDEPEND}
-	${PYTHON_DEPS}
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	static? (
-		${ALL_DEPEND}
-		${SOFTMMU_TOOLS_DEPEND}
-	)
-	static-user? ( ${ALL_DEPEND} )"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-2.5.0-cflags.patch
-	"${FILESDIR}"/${PN}-2.5.0-sysmacros.patch
-	"${FILESDIR}"/${PN}-2.11.1-capstone_include_path.patch
-	"${FILESDIR}"/${P}-sanitize-interp_info.patch
-)
-
-QA_PREBUILT="
-	usr/share/qemu/hppa-firmware.img
-	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/s390-netboot.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-or1k
-	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.
-	For AMD CPUs the module is called 'kvm-amd'.
-	For Intel CPUs the module is called 'kvm-intel'.
-Please review /etc/conf.d/modules for how to load these.
-
-Make sure your user is in the 'kvm' group. Just run
-	$ gpasswd -a <USER> kvm
-then have <USER> re-login.
-
-For brand new installs, the default permissions on /dev/kvm might not let
-you access it.  You can tell udev to reset ownership/perms:
-	$ udevadm trigger -c add /dev/kvm
-
-If you want to register binfmt handlers for qemu user targets:
-For openrc:
-	# rc-update add qemu-binfmt
-For systemd:
-	# ln -s /usr/share/qemu/binfmt.d/qemu.conf /etc/binfmt.d/qemu.conf"
-
-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
-				if grep -q AuthenticAMD /proc/cpuinfo; then
-					CONFIG_CHECK+=" ~KVM_AMD"
-				elif grep -q GenuineIntel /proc/cpuinfo; then
-					CONFIG_CHECK+=" ~KVM_INTEL"
-				fi
-			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
-}
-
-# Sanity check to make sure target lists are kept up-to-date.
-check_targets() {
-	local var=$1 mak=$2
-	local detected sorted
-
-	pushd "${S}"/default-configs >/dev/null || die
-
-	# Force C locale until glibc is updated. #564936
-	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
-	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "${var}: ${sorted}"
-		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
-		die "sync ${var} to the list of targets"
-	fi
-
-	popd >/dev/null
-}
-
-handle_locales() {
-	# Make sure locale list is kept up-to-date.
-	local detected sorted
-	detected=$(echo $(cd po && printf '%s\n' *.po | grep -v messages.po | sed 's:.po$::' | sort -u))
-	sorted=$(echo $(printf '%s\n' ${PLOCALES} | sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "PLOCALES: ${sorted}"
-		eerror " po/*.po: ${detected}"
-		die "sync PLOCALES"
-	fi
-
-	# Deal with selective install of locales.
-	if use nls ; then
-		# Delete locales the user does not want. #577814
-		rm_loc() { rm po/$1.po || die; }
-		l10n_for_each_disabled_locale_do rm_loc
-	else
-		# Cheap hack to disable gettext .mo generation.
-		rm -f po/*.po
-	fi
-}
-
-src_prepare() {
-	check_targets IUSE_SOFTMMU_TARGETS softmmu
-	check_targets IUSE_USER_TARGETS linux-user
-
-	default
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	# Run after we've applied all patches.
-	handle_locales
-
-	# Remove bundled copy of libfdt
-	rm -r dtc || die
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir="${S}/${buildtype}-build"
-
-	mkdir "${builddir}"
-
-	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
-		# We support gnutls/nettle for crypto operations.  It is possible
-		# to use gcrypt when gnutls/nettle are disabled (but not when they
-		# are enabled), but it's not really worth the hassle.  Disable it
-		# all the time to avoid automatically detecting it. #568856
-		--disable-gcrypt
-		--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. This simplifies building
-	# static user targets (USE=static-user) considerably.
-	conf_notuser() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		--disable-bluez
-		$(conf_notuser accessibility brlapi)
-		$(conf_notuser aio linux-aio)
-		$(conf_notuser bzip2)
-		$(conf_notuser capstone)
-		$(conf_notuser caps cap-ng)
-		$(conf_notuser curl)
-		$(conf_notuser fdt)
-		$(conf_notuser glusterfs)
-		$(conf_notuser gnutls)
-		$(conf_notuser gnutls nettle)
-		$(conf_notuser gtk)
-		$(conf_notuser infiniband rdma)
-		$(conf_notuser iscsi libiscsi)
-		$(conf_notuser jpeg vnc-jpeg)
-		$(conf_notuser kernel_linux kvm)
-		$(conf_notuser lzo)
-		$(conf_notuser ncurses curses)
-		$(conf_notuser nfs libnfs)
-		$(conf_notuser numa)
-		$(conf_notuser opengl)
-		$(conf_notuser png vnc-png)
-		$(conf_notuser rbd)
-		$(conf_notuser sasl vnc-sasl)
-		$(conf_notuser sdl)
-		$(conf_notuser seccomp)
-		$(conf_notuser smartcard)
-		$(conf_notuser snappy)
-		$(conf_notuser spice)
-		$(conf_notuser ssh libssh2)
-		$(conf_notuser usb libusb)
-		$(conf_notuser usbredir usb-redir)
-		$(conf_notuser vde)
-		$(conf_notuser vhost-net)
-		$(conf_notuser virgl virglrenderer)
-		$(conf_notuser virtfs)
-		$(conf_notuser vnc)
-		$(conf_notuser vte)
-		$(conf_notuser xen)
-		$(conf_notuser xen xen-pci-passthrough)
-		$(conf_notuser xfs xfsctl)
-	)
-
-	if [[ ${buildtype} == "user" ]] ; then
-		conf_opts+=( --disable-libxml2 )
-	else
-		conf_opts+=( --enable-libxml2 )
-	fi
-
-	if [[ ! ${buildtype} == "user" ]] ; then
-		# audio options
-		local audio_opts="oss"
-		use alsa && audio_opts="alsa,${audio_opts}"
-		use sdl && audio_opts="sdl,${audio_opts}"
-		use pulseaudio && audio_opts="pa,${audio_opts}"
-		conf_opts+=(
-			--audio-drv-list="${audio_opts}"
-		)
-	fi
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--disable-blobs
-			--disable-tools
-		)
-		local static_flag="static-user"
-		;;
-	softmmu)
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--disable-tools
-		)
-		local static_flag="static"
-		;;
-	tools)
-		conf_opts+=(
-			--disable-linux-user
-			--disable-system
-			--disable-blobs
-			--enable-tools
-		)
-		local static_flag="static"
-		;;
-	esac
-
-	local targets="${buildtype}_targets"
-	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
-
-	# 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
-		tc-enables-pie && conf_opts+=( --enable-pie )
-	fi
-
-	echo "../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_setup
-
-	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
-
-	softmmu_targets=${softmmu_targets#,}
-	user_targets=${user_targets#,}
-
-	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
-	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
-	qemu_src_configure "tools"
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-
-	cd "${S}/tools-build"
-	default
-}
-
-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 "${S}/python/qemu/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-# Generate binfmt support files.
-#   - /etc/init.d/qemu-binfmt script which registers the user handlers (openrc)
-#   - /usr/share/qemu/binfmt.d/qemu.conf (for use with systemd-binfmt)
-generate_initd() {
-	local out="${T}/qemu-binfmt"
-	local out_systemd="${T}/qemu.conf"
-	local d="${T}/binfmt.d"
-
-	einfo "Generating qemu binfmt scripts and configuration files"
-
-	# Generate the debian fragments first.
-	mkdir -p "${d}"
-	"${S}"/scripts/qemu-binfmt-conf.sh \
-		--debian \
-		--exportdir "${d}" \
-		--qemu-path "${EPREFIX}/usr/bin" \
-		|| die
-	# Then turn the fragments into a shell script we can source.
-	sed -E -i \
-		-e 's:^([^ ]+) (.*)$:\1="\2":' \
-		"${d}"/* || die
-
-	# Generate the init.d script by assembling the fragments from above.
-	local f qcpu package interpreter magic mask
-	cat "${FILESDIR}"/qemu-binfmt.initd.head >"${out}" || die
-	for f in "${d}"/qemu-* ; do
-		source "${f}"
-
-		# Normalize the cpu logic like we do in the init.d for the native cpu.
-		qcpu=${package#qemu-}
-		case ${qcpu} in
-		arm*)   qcpu="arm";;
-		mips*)  qcpu="mips";;
-		ppc*)   qcpu="ppc";;
-		s390*)  qcpu="s390";;
-		sh*)    qcpu="sh";;
-		sparc*) qcpu="sparc";;
-		esac
-
-		# we use 'printf' here to be portable across 'sh'
-		# implementations: #679168
-		cat <<EOF >>"${out}"
-	if [ "\${cpu}" != "${qcpu}" -a -x "${interpreter}" ] ; then
-		printf '%s\n' ':${package}:M::${magic}:${mask}:${interpreter}:'"\${QEMU_BINFMT_FLAGS}" >/proc/sys/fs/binfmt_misc/register
-	fi
-EOF
-
-		echo ":${package}:M::${magic}:${mask}:${interpreter}:OC" >>"${out_systemd}"
-
-	done
-	cat "${FILESDIR}"/qemu-binfmt.initd.tail >>"${out}" || die
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets.
-		generate_initd
-		doinitd "${T}/qemu-binfmt"
-
-		# Install binfmt/qemu.conf.
-		insinto "/usr/share/qemu/binfmt.d"
-		doins "${T}/qemu.conf"
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_newrules "${FILESDIR}"/65-kvm.rules-r1 65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	cd "${S}/tools-build"
-	emake DESTDIR="${ED}" install
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark mr "${softmmu_bins[@]}" "${user_bins[@]}" # bug 575594
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-
-	# Disallow stripping of prebuilt firmware files.
-	dostrip -x ${QA_PREBUILT}
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		rm "${ED}/usr/share/qemu/bios-256k.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-			dosym ../seabios/bios-256k.bin /usr/share/qemu/bios-256k.bin
-		fi
-
-		# Remove vgabios since we're using the seavgabios packaged one
-		rm "${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-virtio.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		# PPC64 loads vgabios-stdvga
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 || use qemu_softmmu_targets_ppc64; then
-			dosym ../seavgabios/vgabios-isavga.bin /usr/share/qemu/vgabios.bin
-			dosym ../seavgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../seavgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../seavgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../seavgabios/vgabios-virtio.bin /usr/share/qemu/vgabios-virtio.bin
-			dosym ../seavgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${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
-
-	DISABLE_AUTOFORMATTING=true
-	readme.gentoo_create_doc
-}
-
-firmware_abi_change() {
-	local pv
-	for pv in ${REPLACING_VERSIONS}; do
-		if ver_test $pv -lt ${FIRMWARE_ABI_VERSION}; then
-			return 0
-		fi
-	done
-	return 1
-}
-
-pkg_postinst() {
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	xdg_icon_cache_update
-
-	[[ -f ${EROOT}/usr/libexec/qemu-bridge-helper ]] && \
-		fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-
-	DISABLE_AUTOFORMATTING=true
-	readme.gentoo_print_elog
-
-	if use pin-upstream-blobs && firmware_abi_change; then
-		ewarn "This version of qemu pins new versions of firmware blobs:"
-		ewarn "	$(best_version sys-firmware/edk2-ovmf)"
-		ewarn "	$(best_version sys-firmware/ipxe)"
-		ewarn "	$(best_version sys-firmware/seabios)"
-		ewarn "	$(best_version sys-firmware/sgabios)"
-		ewarn "This might break resume of hibernated guests (started with a different"
-		ewarn "firmware version) and live migration to/from qemu versions with different"
-		ewarn "firmware. Please (cold) restart all running guests. For functional"
-		ewarn "guest migration ensure that all"
-		ewarn "hosts run at least"
-		ewarn "	app-emulation/qemu-${FIRMWARE_ABI_VERSION}."
-	fi
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/edk2-ovmf)"
-	if has_version 'sys-firmware/edk2-ovmf[binary]'; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	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/sgabios)"
-}
-
-pkg_postrm() {
-	xdg_icon_cache_update
-}
-- 
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