app-emulation/xen: bump to 4.10.2-r2

Fixes for XSA-275,XSA-279,XSA-280

Closes: https://github.com/gentoo/gentoo/pull/10457

Package-Manager: Portage-2.3.52, Repoman-2.3.12
Signed-off-by: Tomáš Mózes <hydrapolic@gmail.com>
Signed-off-by: Yixun Lan <dlan@gentoo.org>

2 files changed, 172 insertions, 0 deletions

diff --git a/app-emulation/xen/Manifest b/app-emulation/xen/Manifest
index 35d3a9ecca40..b45e8941bfd3 100644
--- a/app-emulation/xen/Manifest
+++ b/app-emulation/xen/Manifest
@@ -1,6 +1,7 @@
 DIST xen-4.10.1-upstream-patches-2.tar.xz 117588 BLAKE2B ddcd58964117652b50f3524d89089e2e9b14a8399fb5bd2db5d12827035ab94cedbfd5d65134d8953e4062a50e0e8a9b320e9c34008db8fd364456f47fd9cd26 SHA512 49ee8497af3753f3d611bf12c65fb7a79abb018862f1af096e9dde3ddfe8780bb95fc3da338c8d5f16a5d6d233d606d4cf8025a3d0e2897bf2668a1d5b27b198
 DIST xen-4.10.1.tar.gz 24674240 BLAKE2B f9a7e0c637db865ab32ad6b6185ab96022903aff65a18e194286a3fc372d4a45f6682cd636b7ac5b4fa0125e54ed51f8876a411d498cf75791718fd088c4a6d2 SHA512 236c02bee69e33644703ed26d323d4c491a91fc05bd0ee0990a7368579f7c82f5bb4510845bf80348fd923024d7d60d521f593dfd0365d971dc592f8ef10fbea
 DIST xen-4.10.2-upstream-patches-1.tar.xz 31768 BLAKE2B 9205e5fa011426ae3eeaa19694d14ca233805be1e60326d53ec319de1fa28e3b30e7949d7d694ccc8f0e5ea77df580bb6cf22652ae1fd023fdc49b2d37dbce0a SHA512 38c2286d8c1e39d42c266c76d97b5321ca5fb931ebe33ff01c5210fdda4d64ccb39eb6463e756c5178ab7d1c8433a56668abf1dabf4b5b5e85823817d927cd33
+DIST xen-4.10.2-upstream-patches-2.tar.xz 37800 BLAKE2B ecf4c1a97a1d76eef925e79fd25a654695a954f81bf8a5884cd4b1007714c888d6d7e19839556c457cf49a2f20ee88d5689a0287ffd7b16487dac676b3386daf SHA512 e9212efd65827286b729b08eded4bd6deda4a9f0b72af26bf0d106a111dddd1b56e51154d3e2a2ee4b38fcf4e8a81f30ffe2a6b711b9261e50e5954447d30e60
 DIST xen-4.10.2.tar.gz 24697204 BLAKE2B b331d3ad8d7842446f7d2da5dd31560f636aa1408dd3cc8798dff35b868ef5a609d17e97ef4355e1e5aa825a5abc74103796f9a8015037f0a564ffcebd825722 SHA512 2e301b4d6eb106fcb52203bc1208c8fd1fc7bb5d795166c0f86e4085227050301f7daa6f21db440c47bc2ca2c7f87d9b96753cfdf3fa724e0416b5679b84c163
 DIST xen-4.11.0-upstream-patches-2.tar.xz 83788 BLAKE2B 3f612492827a1408a3ba058c64b8b9562f7415d19f15241257b7b6754aed472e37538bfed2a017c6664b276f43a1e9c5f87b60454b2eaa0613c84edeb035a28d SHA512 cddc270f2fddbf75f33b45496f5db4586b5463d65fa3604e9df48c116231f088551213c2a021f2b0ad329f7290b36bfdd577cda506c359311c65e897cdf50bd1
 DIST xen-4.11.0.tar.gz 25131533 BLAKE2B 892639b8bcd9b9956104e4d5137ffd88e17f92d965fa967b4af8d74a4fddcc21c6971c53026e0fb5ce833ab2c25c68f827abcac0b7b1dcebc21dca645c465573 SHA512 33d431c194f10d5ee767558404a1f80a66b3df019012b0bbd587fcbc9524e1bba7ea04269020ce891fe9d211d2f81c63bf78abedcdbe1595aee26251c803a50a
diff --git a/app-emulation/xen/xen-4.10.2-r2.ebuild b/app-emulation/xen/xen-4.10.2-r2.ebuild
new file mode 100644
index 000000000000..a0cb05ddbdb3
--- /dev/null
+++ b/app-emulation/xen/xen-4.10.2-r2.ebuild
@@ -0,0 +1,171 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python2_7 )
+
+inherit flag-o-matic mount-boot multilib python-any-r1 toolchain-funcs
+
+MY_PV=${PV/_/-}
+MY_P=${PN}-${MY_PV}
+
+if [[ $PV == *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="git://xenbits.xen.org/xen.git"
+	SRC_URI=""
+else
+	KEYWORDS="~amd64 ~arm -x86"
+	UPSTREAM_VER=2
+	SECURITY_VER=
+	GENTOO_VER=
+
+	[[ -n ${UPSTREAM_VER} ]] && \
+		UPSTREAM_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${P}-upstream-patches-${UPSTREAM_VER}.tar.xz
+		https://github.com/hydrapolic/gentoo-dist/raw/master/xen/${P}-upstream-patches-${UPSTREAM_VER}.tar.xz"
+	[[ -n ${SECURITY_VER} ]] && \
+		SECURITY_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${PN}-security-patches-${SECURITY_VER}.tar.xz"
+	[[ -n ${GENTOO_VER} ]] && \
+		GENTOO_PATCHSET_URI="https://dev.gentoo.org/~dlan/distfiles/${PN}-gentoo-patches-${GENTOO_VER}.tar.xz"
+	SRC_URI="https://downloads.xenproject.org/release/xen/${MY_PV}/${MY_P}.tar.gz
+		${UPSTREAM_PATCHSET_URI}
+		${SECURITY_PATCHSET_URI}
+		${GENTOO_PATCHSET_URI}"
+fi
+
+DESCRIPTION="The Xen virtual machine monitor"
+HOMEPAGE="https://www.xenproject.org"
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="custom-cflags debug efi flask"
+
+DEPEND="${PYTHON_DEPS}
+	efi? ( >=sys-devel/binutils-2.22[multitarget] )
+	!efi? ( >=sys-devel/binutils-2.22 )"
+RDEPEND=""
+PDEPEND="~app-emulation/xen-tools-${PV}"
+
+# no tests are available for the hypervisor
+# prevent the silliness of /usr/lib/debug/usr/lib/debug files
+# prevent stripping of the debug info from the /usr/lib/debug/xen-syms
+RESTRICT="test splitdebug strip"
+
+# Approved by QA team in bug #144032
+QA_WX_LOAD="boot/xen-syms-${PV}"
+
+REQUIRED_USE="arm? ( debug )"
+
+S="${WORKDIR}/${MY_P}"
+
+pkg_setup() {
+	python-any-r1_pkg_setup
+	if [[ -z ${XEN_TARGET_ARCH} ]]; then
+		if use amd64; then
+			export XEN_TARGET_ARCH="x86_64"
+		elif use arm; then
+			export XEN_TARGET_ARCH="arm32"
+		elif use arm64; then
+			export XEN_TARGET_ARCH="arm64"
+		else
+			die "Unsupported architecture!"
+		fi
+	fi
+
+	if use flask ; then
+		export "XSM_ENABLE=y"
+		export "FLASK_ENABLE=y"
+	fi
+}
+
+src_prepare() {
+	# Upstream's patchset
+	[[ -n ${UPSTREAM_VER} ]] && eapply "${WORKDIR}"/patches-upstream
+
+	# Security patchset
+	if [[ -n ${SECURITY_VER} ]]; then
+	einfo "Try to apply Xen Security patch set"
+		# apply main xen patches
+		# Two parallel systems, both work side by side
+		# Over time they may concdense into one. This will suffice for now
+		source "${WORKDIR}"/patches-security/${PV}.conf
+
+		local i
+		for i in ${XEN_SECURITY_MAIN}; do
+			eapply "${WORKDIR}"/patches-security/xen/$i
+		done
+	fi
+
+	# Gentoo's patchset
+	[[ -n ${GENTOO_VER} ]] && eapply "${WORKDIR}"/patches-gentoo
+
+	eapply "${FILESDIR}"/${PN}-4.6-efi.patch
+
+	# Drop .config
+	sed -e '/-include $(XEN_ROOT)\/.config/d' -i Config.mk || die "Couldn't	drop"
+
+	if use efi; then
+		export EFI_VENDOR="gentoo"
+		export EFI_MOUNTPOINT="boot"
+	fi
+
+	# if the user *really* wants to use their own custom-cflags, let them
+	if use custom-cflags; then
+		einfo "User wants their own CFLAGS - removing defaults"
+		# try and remove all the default custom-cflags
+		find "${S}" -name Makefile -o -name Rules.mk -o -name Config.mk -exec sed \
+			-e 's/CFLAGS\(.*\)=\(.*\)-O3\(.*\)/CFLAGS\1=\2\3/' \
+			-e 's/CFLAGS\(.*\)=\(.*\)-march=i686\(.*\)/CFLAGS\1=\2\3/' \
+			-e 's/CFLAGS\(.*\)=\(.*\)-fomit-frame-pointer\(.*\)/CFLAGS\1=\2\3/' \
+			-e 's/CFLAGS\(.*\)=\(.*\)-g3*\s\(.*\)/CFLAGS\1=\2 \3/' \
+			-e 's/CFLAGS\(.*\)=\(.*\)-O2\(.*\)/CFLAGS\1=\2\3/' \
+			-i {} \; || die "failed to re-set custom-cflags"
+	fi
+
+	default
+}
+
+src_configure() {
+	use arm && myopt="${myopt} CONFIG_EARLY_PRINTK=sun7i"
+
+	use debug && myopt="${myopt} debug=y"
+
+	if use custom-cflags; then
+		filter-flags -fPIE -fstack-protector
+		replace-flags -O3 -O2
+	else
+		unset CFLAGS
+		unset LDFLAGS
+		unset ASFLAGS
+	fi
+}
+
+src_compile() {
+	# Send raw LDFLAGS so that --as-needed works
+	emake V=1 CC="$(tc-getCC)" LDFLAGS="$(raw-ldflags)" LD="$(tc-getLD)" -C xen ${myopt}
+}
+
+src_install() {
+	local myopt
+	use debug && myopt="${myopt} debug=y"
+
+	# The 'make install' doesn't 'mkdir -p' the subdirs
+	if use efi; then
+		mkdir -p "${D}"${EFI_MOUNTPOINT}/efi/${EFI_VENDOR} || die
+	fi
+
+	emake LDFLAGS="$(raw-ldflags)" DESTDIR="${D}" -C xen ${myopt} install
+
+	# make install likes to throw in some extra EFI bits if it built
+	use efi || rm -rf "${D}/usr/$(get_libdir)/efi"
+}
+
+pkg_postinst() {
+	elog "Official Xen Guide:"
+	elog " https://wiki.gentoo.org/wiki/Xen"
+
+	use efi && einfo "The efi executable is installed in boot/efi/gentoo"
+
+	elog "You can optionally block the installation of /boot/xen-syms by an entry"
+	elog "in folder /etc/portage/env using the portage's feature INSTALL_MASK"
+	elog "e.g. echo ${msg} > /etc/portage/env/xen.conf"
+}