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authorAric Belsito <lluixhi@gmail.com>2017-04-25 09:35:46 -0700
committerAric Belsito <lluixhi@gmail.com>2017-04-25 09:35:46 -0700
commit9cfda0474418190f9b569496d12a73e0e190c097 (patch)
tree9b9f1b1184dba9582f0b378f8febd02a6ed21952 /app-emulation
parentdev-utils/android-tools: add 6.0.1_p79 (diff)
downloadmusl-9cfda0474418190f9b569496d12a73e0e190c097.tar.gz
musl-9cfda0474418190f9b569496d12a73e0e190c097.tar.bz2
musl-9cfda0474418190f9b569496d12a73e0e190c097.zip
app-emulation/qemu: version bump to 2.9.0
Diffstat (limited to 'app-emulation')
-rw-r--r--app-emulation/qemu/Manifest6
-rw-r--r--app-emulation/qemu/files/qemu-2.8.1-CVE-2017-7471.patch64
-rw-r--r--app-emulation/qemu/files/qemu-2.8.1-CVE-2017-8086.patch28
-rw-r--r--app-emulation/qemu/qemu-2.8.1-r2.ebuild (renamed from app-emulation/qemu/qemu-2.8.1-r1.ebuild)6
-rw-r--r--app-emulation/qemu/qemu-2.9.0.ebuild748
5 files changed, 849 insertions, 3 deletions
diff --git a/app-emulation/qemu/Manifest b/app-emulation/qemu/Manifest
index 1b3ada7..412e105 100644
--- a/app-emulation/qemu/Manifest
+++ b/app-emulation/qemu/Manifest
@@ -28,11 +28,15 @@ AUX qemu-2.8.0-CVE-2017-6058.patch 3797 SHA256 06c01fcd53dab66af55df164f1616d148
AUX qemu-2.8.0-CVE-2017-6505.patch 1481 SHA256 55e3b7e65e519caef4fdd28cccb973613759cce0d67eb64c2093b4f0a4e428e1 SHA512 5326f28a9340f392e4f32e4cd5f58cae0769859e10fd4d201983d40ec6b4d094d6a0cad2638e1e6f3e5228b93af26cc4f4a155e0d94bad89d0ea9b866f535aa7 WHIRLPOOL c88312cd5e779a98c905f175d61400ef7bb59795cc1e0392da0018a158a4c435ffa07f1e6a621db6eea925a0dbb986442eab4f79f956dc1955058fc97670f390
AUX qemu-2.8.0-CVE-2017-7377.patch 1554 SHA256 36fbd8ec9fa7d910fde8b6b8905717b322bd23b50c2b2f925e1a2415ae306755 SHA512 195be1a75340c41aa89614aad8d07f2cf630eb10f3160cb8a86d85371ea9d7dcdbe9d49e9752ac3d6765c8d4c99c845408933b57cf21199f77ba09fcf79a02c8 WHIRLPOOL 8d7677ae3cfe18e34072ef23666c4658553a7d3b564d96e480ae432281d403242f2013d9fb189d473ab9c31def515401d22c04ba8e86d93d0369e95b1e371574
AUX qemu-2.8.0-F_SHLCK-and-F_EXLCK.patch 574 SHA256 d02353daa0ecfe161e938a5e54feab641b901f4a35c8f5831133676a6f53f43f SHA512 6b64750335aae1142ca9132fb766ac2aaeacfcdda0aa0cfca19afc4c3ea3806e30ce603fcec3767e40e84efb0ae8b9a23f21d46c807c13bb646be74f99e13389 WHIRLPOOL 7401c3daf162c71a5a5c3729855fddb5df95609b34c86ea0f4d872c8f132d6ac089cfb35a990af70aef8b7b63fe075a1e2be376b6db09bc70e8d51e48aded354
+AUX qemu-2.8.1-CVE-2017-7471.patch 2310 SHA256 ae5129c0f278de155f69e3d306038fa259c28ecb09a623262362163b00de85cc SHA512 dd5c5bc8e5ee9eb27516276d53f78ecde00b4fe5debbbdd8db1c3a2f2ef663667598acbb3b95f220e709ed89e1a0077733ca4fc1cb2fa0eb0f700e9931ddd003 WHIRLPOOL c91ddbdbc685dc76efc417087d680751aaade178593ca96fbff7b8ae1e0d0bdb659faee676d31b606e16c4adf446632a8a9350a57a1ac049b7649bdc0c3b8cf0
+AUX qemu-2.8.1-CVE-2017-8086.patch 751 SHA256 ff6f3bc1a94861da633f9e5517dde6b2719e227773941e7c9651281c77216589 SHA512 84197e80d28322efaa327dc7ad3ffc5e8bf791d89255e8ac7d5c5e9cebba3786c4e21008cbfb704de5323554a9d3f0873068c0a06493d4ca3b7849523eab6212 WHIRLPOOL 73f88468ba89d8384c04ffa3af646c8b628f1fa52f27866095f84ea1241f421763699ae18553d835133de70d7f244d0638d83d15881e5a3858a1128b14a1bcf3
AUX qemu-binfmt.initd.head 1445 SHA256 a9b4b1d1ffa82d572c01f14ebfbafb4b3a4c2eb5cad5af62c059f603a9f5a277 SHA512 a735268ae9ac84d8f2f2893bf018ee6de33231fa94a823bd8502b529bb456635c1ab5cf9b440df5ede8e414291f8bf45fc53898c2f3939c50d5ec4ffa554396a WHIRLPOOL 3ec0f916d5928d464fa8416c8eac472cfa01b560bba07642ff7929799918d1c8059ac7368ff5551e6aa993027849de08035d856db7981315d8e4ec470a0f785e
AUX qemu-binfmt.initd.tail 245 SHA256 1b765f5212946b73b8e4d92f64d34a9d2e358ef541c02164f6d6dd93cb15e1e7 SHA512 bcca16805f8380d52cc591ea3d65a8f6e5de456730618f6aee301510edb75d235a22d4d7aeed224882210392840adb403eb53234b6cb76a4cb24533852a8b737 WHIRLPOOL 41ddd1751101646e700a6fe4ef879bd4149d646a801f97e40534051895697dcbded06a1edda51457a0d624fbf68442c3e57178a3ee8e683e35368b88d10ba4a4
DIST qemu-2.8.0-CVE-2016-9602-patches.tar.xz 16264 SHA256 18ac829c6003a3f997db4030a46b422028c58fead158f0c5ffe36ad65acb84e0 SHA512 a56694d1600e4fd1ffd6bbe031a0db226fc5c88306797cc4e42d1dc6127b83d1791cb4e026988b3aad82eab84382e41077ae71e532d1d3489e179730185c0964 WHIRLPOOL 22057b001c478b2b0d97ad70393c973aefc6277d89bb5a1ae03c3c39b5182ddfbe541964761f512ed5735dc442e1f40d0a955ad5b270758e21ce815be86b24bd
DIST qemu-2.8.0.tar.bz2 28368517 SHA256 dafd5d7f649907b6b617b822692f4c82e60cf29bc0fc58bc2036219b591e5e62 SHA512 50f2988d822388ba9fd1bf5dbe68359033ed7432d7f0f9790299f32f63faa6dc72979256b5632ba572d47ee3e74ed40e3e8e331dc6303ec1599f1b4367cb78c2 WHIRLPOOL 0ce4e0539657eb832e4039819e7360c792b6aa41c718f0e0d762f4933217f0d370af94b1d6d9776853575b4a6811d8c85db069bf09d21bd15399ac8b50440ff5
DIST qemu-2.8.1.tar.bz2 28366270 SHA256 018e4c7ed22c220395cf41f835d01505e49d0e579a548bd3d72b03809442bbcd SHA512 0397b4029cdcb77ed053c44b3579a3f34894038e6fc6b4aa88de14515f5a78bf2f41c5e865f37111529f567c85d2f1c4deefae47dde54f76eac79410e5b2bdda WHIRLPOOL c41f53f18fac44efd1c81ba9d95204d23e9a70dc9c21624177be2fe92a327428fd5704b25bc334229fa36ae395fb4c82ba3955db39719c4458343978a4d3141a
+DIST qemu-2.9.0.tar.bz2 28720490 SHA256 00bfb217b1bb03c7a6c3261b819cfccbfb5a58e3e2ceff546327d271773c6c14 SHA512 4b28966eec0ca44681e35fcfb64a4eaef7c280b8d65c91d03f2efa37f76278fd8c1680e5798c7a30dbfcc8f3c05f4a803f48b8a2dfec3a4181bac079b2a5e422 WHIRLPOOL d79fe89eb271a56aee0cbd328e5f96999176b711afb5683d164b7b99d91e6dd2bfaf6e2ff4cd820a941c94f28116765cb07ffd5809d75c2f9654a67d56bfc0c1
EBUILD qemu-2.8.0-r10.ebuild 23278 SHA256 c94a06a16fb45995d37e0bfa62dc742601c169156d30b97456d923856693efd1 SHA512 ebd5ea426efc57bb2eb78489049f212e11eb4ab70d23418ad7c04c3161a749ec638edcdd39355107762915c4f13079a3dc1555c58f3d696cd286a9fd6bd25491 WHIRLPOOL 94c220281705e2d6414a7d52b8f93373ae193f0095c88fd76d9e0b10f7a11266e3350d3b354651f87c094a3cf63e12b9374beefb839a1a9f0d17f92732786a01
-EBUILD qemu-2.8.1-r1.ebuild 22805 SHA256 067a0713f27ed9aa1a44465dc1d1ec7664f2f539cbe6f8b8572423f97b6b5529 SHA512 ddd47ad7f5ee26eb0e60217bcb821bd67d7f6e99700b99a77b3633b76ff68686514d0186c0bc271bcba3343f9afbc70be4543f644ce434bc40c961033b4ad8c5 WHIRLPOOL 458dd42f06f89db818da2eb4817fcaad7b1ed4d25dff863ab6e05523025d61a95fbf6a63fe7ca213334d80178a3705918f0ff4d9318d8fcd11c329edbbd6ab3c
+EBUILD qemu-2.8.1-r2.ebuild 22910 SHA256 69bab6142f0850f44a29f22529f6f9e9bf2423b1fb983df57087f4ca60d35cd0 SHA512 91176de504a48641caa2417bee138ef319917474565243d719322cbc47310c10fc6098029e634a82904badfd7c1a11b1976fc839ef999508531a7c5755fab2d8 WHIRLPOOL 14470c66e8d40ba5e3a92993fcf2c75bb73cb434d511ebee20d649ed367bb3d50f1d5294cb19ba3e19dc0d419f02e06957242648dff958bb6a2fa1746b45e977
+EBUILD qemu-2.9.0.ebuild 21726 SHA256 aafaa57f957ec9b7bb413da091c62fcb09f0573913baae15c53e2e9b15bfc9c9 SHA512 d67884745e6be21a2cdb8611ef818ae5c42aa847721d9b0ba49e8cdfc0d58cfda660ac7befdcef63d80ecd27b9963f7c21aebdb271d1b7271ac63ee46219900b WHIRLPOOL b59ff23f60bd3f82ce48c003718e2d8b35e7d0ffb03670eb3d6bc7833ca00e70117ba3312d7a369cbd169cb1e8fa987c0e91f7948ea25ca6f43be05d48521e0d
MISC metadata.xml 3794 SHA256 149f7bc9927e13bbf7355972e85df6f9f198dd17fb575a7e516817d6a88018fb SHA512 10f130f225b90dacf8262247d795a247abfdcbf3ad5fbe0693e8d4db79f755984f690cb150a7eb5a8e5d669ce404145c4fbb6b200d6362319be74759fd78b6d3 WHIRLPOOL 6a5e88caeb64387f619a19fecb55c39ccf3c8dcd360523e8d61b80051001c02fe81432c55e40b3f360295b35e9f5a1f707c570baf95cad06d18c4cd484da0ceb
diff --git a/app-emulation/qemu/files/qemu-2.8.1-CVE-2017-7471.patch b/app-emulation/qemu/files/qemu-2.8.1-CVE-2017-7471.patch
new file mode 100644
index 0000000..c5366f5
--- /dev/null
+++ b/app-emulation/qemu/files/qemu-2.8.1-CVE-2017-7471.patch
@@ -0,0 +1,64 @@
+From 9c6b899f7a46893ab3b671e341a2234e9c0c060e Mon Sep 17 00:00:00 2001
+From: Greg Kurz <groug@kaod.org>
+Date: Mon, 17 Apr 2017 10:53:23 +0200
+Subject: [PATCH] 9pfs: local: set the path of the export root to "."
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The local backend was recently converted to using "at*()" syscalls in order
+to ensure all accesses happen below the shared directory. This requires that
+we only pass relative paths, otherwise the dirfd argument to the "at*()"
+syscalls is ignored and the path is treated as an absolute path in the host.
+This is actually the case for paths in all fids, with the notable exception
+of the root fid, whose path is "/". This causes the following backend ops to
+act on the "/" directory of the host instead of the virtfs shared directory
+when the export root is involved:
+- lstat
+- chmod
+- chown
+- utimensat
+
+ie, chmod /9p_mount_point in the guest will be converted to chmod / in the
+host for example. This could cause security issues with a privileged QEMU.
+
+All "*at()" syscalls are being passed an open file descriptor. In the case
+of the export root, this file descriptor points to the path in the host that
+was passed to -fsdev.
+
+The fix is thus as simple as changing the path of the export root fid to be
+"." instead of "/".
+
+This is CVE-2017-7471.
+
+Cc: qemu-stable@nongnu.org
+Reported-by: Léo Gaspard <leo@gaspard.io>
+Signed-off-by: Greg Kurz <groug@kaod.org>
+Reviewed-by: Eric Blake <eblake@redhat.com>
+Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
+---
+ hw/9pfs/9p-local.c | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+diff --git a/hw/9pfs/9p-local.c b/hw/9pfs/9p-local.c
+index 45e9a1f..f3ebca4 100644
+--- a/hw/9pfs/9p-local.c
++++ b/hw/9pfs/9p-local.c
+@@ -1098,8 +1098,13 @@ static int local_name_to_path(FsContext *ctx, V9fsPath *dir_path,
+ {
+ if (dir_path) {
+ v9fs_path_sprintf(target, "%s/%s", dir_path->data, name);
+- } else {
++ } else if (strcmp(name, "/")) {
+ v9fs_path_sprintf(target, "%s", name);
++ } else {
++ /* We want the path of the export root to be relative, otherwise
++ * "*at()" syscalls would treat it as "/" in the host.
++ */
++ v9fs_path_sprintf(target, "%s", ".");
+ }
+ return 0;
+ }
+--
+2.10.2
+
diff --git a/app-emulation/qemu/files/qemu-2.8.1-CVE-2017-8086.patch b/app-emulation/qemu/files/qemu-2.8.1-CVE-2017-8086.patch
new file mode 100644
index 0000000..eac72f3
--- /dev/null
+++ b/app-emulation/qemu/files/qemu-2.8.1-CVE-2017-8086.patch
@@ -0,0 +1,28 @@
+From 4ffcdef4277a91af15a3c09f7d16af072c29f3f2 Mon Sep 17 00:00:00 2001
+From: Li Qiang <liq3ea@gmail.com>
+Date: Fri, 7 Apr 2017 03:48:52 -0700
+Subject: [PATCH] 9pfs: xattr: fix memory leak in v9fs_list_xattr
+
+Free 'orig_value' in error path.
+
+Signed-off-by: Li Qiang <liqiang6-s@360.cn>
+Signed-off-by: Greg Kurz <groug@kaod.org>
+---
+ hw/9pfs/9p-xattr.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/hw/9pfs/9p-xattr.c b/hw/9pfs/9p-xattr.c
+index eec160b..d05c1a1 100644
+--- a/hw/9pfs/9p-xattr.c
++++ b/hw/9pfs/9p-xattr.c
+@@ -108,6 +108,7 @@ ssize_t v9fs_list_xattr(FsContext *ctx, const char *path,
+ g_free(name);
+ close_preserve_errno(dirfd);
+ if (xattr_len < 0) {
++ g_free(orig_value);
+ return -1;
+ }
+
+--
+2.10.2
+
diff --git a/app-emulation/qemu/qemu-2.8.1-r1.ebuild b/app-emulation/qemu/qemu-2.8.1-r2.ebuild
index d4f9c15..fa8727b 100644
--- a/app-emulation/qemu/qemu-2.8.1-r1.ebuild
+++ b/app-emulation/qemu/qemu-2.8.1-r2.ebuild
@@ -29,8 +29,8 @@ IUSE="accessibility +aio alsa bluetooth bzip2 +caps +curl debug +fdt
glusterfs gnutls gtk gtk2 infiniband iscsi +jpeg kernel_linux
kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs +png
pulseaudio python rbd sasl +seccomp sdl sdl2 selinux smartcard snappy
- spice ssh static static-user systemtap tci test +threads usb usbredir
- vde +vhost-net virgl virtfs +vnc vte xattr xen xfs"
+ 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 i386 m68k microblaze microblazeel
mips mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc
@@ -213,6 +213,8 @@ PATCHES=(
"${FILESDIR}"/${PN}-2.8.0-CVE-2017-5987.patch #609398
"${FILESDIR}"/${PN}-2.8.0-CVE-2017-6505.patch #612220
"${FILESDIR}"/${PN}-2.8.0-CVE-2017-7377.patch #614744
+ "${FILESDIR}"/${PN}-2.8.1-CVE-2017-7471.patch #616484
+ "${FILESDIR}"/${PN}-2.8.1-CVE-2017-8086.patch #616460
)
STRIP_MASK="/usr/share/qemu/palcode-clipper"
diff --git a/app-emulation/qemu/qemu-2.9.0.ebuild b/app-emulation/qemu/qemu-2.9.0.ebuild
new file mode 100644
index 0000000..3da97fe
--- /dev/null
+++ b/app-emulation/qemu/qemu-2.9.0.ebuild
@@ -0,0 +1,748 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+
+PYTHON_COMPAT=( python2_7 )
+PYTHON_REQ_USE="ncurses,readline"
+
+PLOCALES="bg de_DE fr_FR hu it tr zh_CN"
+
+inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
+ user udev fcaps readme.gentoo-r1 pax-utils l10n
+
+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.bz2"
+ 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 bluetooth bzip2 +caps +curl debug +fdt
+ glusterfs gnutls gtk gtk2 infiniband iscsi +jpeg kernel_linux
+ kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs +png
+ pulseaudio python rbd sasl +seccomp sdl sdl2 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 i386 m68k microblaze microblazeel
+ mips mips64 mips64el mipsel nios2 or1k ppc ppc64 s390x sh4 sh4eb sparc
+ sparc64 x86_64"
+IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS}
+ lm32 moxie ppcemb tricore unicore32 xtensa xtensaeb"
+IUSE_USER_TARGETS="${COMMON_TARGETS}
+ armeb hppa 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}
+ gtk2? ( gtk )
+ qemu_softmmu_targets_arm? ( fdt )
+ qemu_softmmu_targets_microblaze? ( fdt )
+ qemu_softmmu_targets_ppc? ( fdt )
+ qemu_softmmu_targets_ppc64? ( fdt )
+ sdl2? ( sdl )
+ static? ( static-user !alsa !bluetooth !gtk !gtk2 !opengl !pulseaudio )
+ 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 extranl 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="
+ >=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 )
+ bluetooth? ( net-wireless/bluez )
+ bzip2? ( app-arch/bzip2[static-libs(+)] )
+ caps? ( sys-libs/libcap-ng[static-libs(+)] )
+ curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
+ fdt? ( >=sys-apps/dtc-1.4.0[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? (
+ gtk2? (
+ x11-libs/gtk+:2
+ vte? ( x11-libs/vte:0 )
+ )
+ !gtk2? (
+ x11-libs/gtk+:3
+ vte? ( x11-libs/vte:2.91 )
+ )
+ )
+ infiniband? ( 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? (
+ !sdl2? (
+ media-libs/libsdl[X]
+ >=media-libs/libsdl-1.2.11[static-libs(+)]
+ )
+ sdl2? (
+ 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[static-libs(+)] )
+ 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="
+ >=sys-firmware/ipxe-1.0.0_p20130624
+ pin-upstream-blobs? (
+ ~sys-firmware/seabios-1.10.1
+ ~sys-firmware/sgabios-0.1_pre8
+ ~sys-firmware/vgabios-0.7a
+ )
+ !pin-upstream-blobs? (
+ sys-firmware/seabios
+ sys-firmware/sgabios
+ sys-firmware/vgabios
+ )"
+
+CDEPEND="
+ !static? (
+ ${ALL_DEPEND//\[static-libs(+)]}
+ ${SOFTMMU_TOOLS_DEPEND//\[static-libs(+)]}
+ )
+ qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
+ qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )"
+DEPEND="${CDEPEND}
+ dev-lang/perl
+ =dev-lang/python-2*
+ sys-apps/texinfo
+ virtual/pkgconfig
+ kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
+ gtk? ( nls? ( sys-devel/gettext ) )
+ static? (
+ ${ALL_DEPEND}
+ ${SOFTMMU_TOOLS_DEPEND}
+ )
+ static-user? ( ${ALL_DEPEND} )
+ test? (
+ dev-libs/glib[utils]
+ sys-devel/bc
+ )"
+RDEPEND="${CDEPEND}
+ selinux? ( sec-policy/selinux-qemu )"
+
+PATCHES=(
+ # musl patches
+ "${FILESDIR}"/${PN}-2.8.0-F_SHLCK-and-F_EXLCK.patch
+ "${FILESDIR}"/${PN}-2.0.0-linux-user-signal.c-define-__SIGRTMIN-MAX-for-non-GN.patch
+ "${FILESDIR}"/${PN}-2.2.0-_sigev_un.patch
+
+ # gentoo patches
+ "${FILESDIR}"/${PN}-2.5.0-cflags.patch
+ "${FILESDIR}"/${PN}-2.5.0-sysmacros.patch
+)
+
+STRIP_MASK="/usr/share/qemu/palcode-clipper"
+
+QA_PREBUILT="
+ 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/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
+ CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
+ 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
+
+ # Alter target makefiles to accept CFLAGS set via flag-o
+ sed -i -r \
+ -e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
+ Makefile Makefile.target || die
+
+ 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
+}
+
+##
+# 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+=(
+ $(conf_notuser accessibility brlapi)
+ $(conf_notuser aio linux-aio)
+ $(conf_notuser bzip2)
+ $(conf_notuser bluetooth bluez)
+ $(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 [[ ! ${buildtype} == "user" ]] ; then
+ # audio options
+ local audio_opts="oss"
+ use alsa && audio_opts="alsa,${audio_opts}"
+ use sdl && audio_opts="sdl,${audio_opts}"
+ use pulseaudio && audio_opts="pa,${audio_opts}"
+ conf_opts+=(
+ --audio-drv-list="${audio_opts}"
+ )
+ use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
+ use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) )
+ fi
+
+ case ${buildtype} in
+ user)
+ conf_opts+=(
+ --enable-linux-user
+ --disable-system
+ --disable-blobs
+ --disable-tools
+ )
+ local static_flag="static-user"
+ ;;
+ softmmu)
+ conf_opts+=(
+ --disable-linux-user
+ --enable-system
+ --disable-tools
+ --with-system-pixman
+ )
+ local static_flag="static"
+ ;;
+ tools)
+ conf_opts+=(
+ --disable-linux-user
+ --disable-system
+ --disable-blobs
+ --enable-tools
+ )
+ local static_flag="static"
+ ;;
+ esac
+
+ local targets="${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
+ gcc-specs-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 "${S}/scripts/qmp/qmp.py"
+
+ python_doscript "${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 ${qcpu} in
+ arm*) qcpu="arm";;
+ mips*) qcpu="mips";;
+ ppc*) qcpu="ppc";;
+ s390*) qcpu="s390";;
+ sh*) qcpu="sh";;
+ sparc*) qcpu="sparc";;
+ esac
+
+ cat <<EOF >>"${out}"
+ if [ "\${cpu}" != "${qcpu}" -a -x "${interpreter}" ] ; then
+ echo ':${package}:M::${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
+ dodoc docs/qmp-*.txt
+
+ if [[ -n ${softmmu_targets} ]]; then
+ # Remove SeaBIOS since we're using the SeaBIOS packaged one
+ rm "${ED}/usr/share/qemu/bios.bin"
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
+ dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
+ fi
+
+ # Remove vgabios since we're using the vgabios 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 "${ED}/usr/share/qemu/vgabios-vmware.bin"
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
+ dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
+ dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
+ dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
+ dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
+ dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
+ fi
+
+ # Remove sgabios since we're using the sgabios packaged one
+ rm "${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
+}
+
+pkg_postinst() {
+ DISABLE_AUTOFORMATTING=true
+ readme.gentoo_print_elog
+
+ if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
+ udev_reload
+ fi
+
+ fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
+}
+
+pkg_info() {
+ echo "Using:"
+ echo " $(best_version app-emulation/spice-protocol)"
+ 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/vgabios)"
+}