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xen-tools-4.15.4_pre2.ebuild
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# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
PYTHON_COMPAT=( python3_{8..10} )
PYTHON_REQ_USE='ncurses,xml(+),threads(+)'
inherit bash-completion-r1 flag-o-matic multilib python-single-r1 toolchain-funcs
if [[ ${PV} == *9999 ]]; then
inherit git-r3
REPO="xen.git"
EGIT_REPO_URI="git://xenbits.xen.org/${REPO}"
S="${WORKDIR}/${REPO}"
else
KEYWORDS="~amd64 ~arm ~arm64 ~x86"
SEABIOS_VER="1.14.0"
EDK2_COMMIT="7b4a99be8a39c12d3a7fc4b8db9f0eab4ac688d5"
EDK2_OPENSSL_VERSION="1_1_1j"
EDK2_SOFTFLOAT_COMMIT="b64af41c3276f97f0e181920400ee056b9c88037"
EDK2_BROTLI_COMMIT="666c3280cc11dc433c303d79a83d4ffbdd12cc8d"
IPXE_COMMIT="3c040ad387099483102708bb1839110bc788cefb"
XEN_PRE_PATCHSET_NUM=1
XEN_GENTOO_PATCHSET_NUM=2
XEN_PRE_VERSION_BASE=4.15.3
XEN_BASE_PV="${PV}"
if [[ -n "${XEN_PRE_VERSION_BASE}" ]]; then
XEN_BASE_PV="${XEN_PRE_VERSION_BASE}"
fi
SRC_URI="
https://downloads.xenproject.org/release/xen/${XEN_BASE_PV}/xen-${XEN_BASE_PV}.tar.gz
https://www.seabios.org/downloads/seabios-${SEABIOS_VER}.tar.gz
ipxe? ( https://xenbits.xen.org/xen-extfiles/ipxe-git-${IPXE_COMMIT}.tar.gz )
ovmf? ( https://github.com/tianocore/edk2/archive/${EDK2_COMMIT}.tar.gz -> edk2-${EDK2_COMMIT}.tar.gz
https://github.com/openssl/openssl/archive/OpenSSL_${EDK2_OPENSSL_VERSION}.tar.gz
https://github.com/ucb-bar/berkeley-softfloat-3/archive/${EDK2_SOFTFLOAT_COMMIT}.tar.gz -> berkeley-softfloat-${EDK2_SOFTFLOAT_COMMIT}.tar.gz
https://github.com/google/brotli/archive/${EDK2_BROTLI_COMMIT}.tar.gz -> brotli-${EDK2_BROTLI_COMMIT}.tar.gz
)
"
if [[ -n "${XEN_PRE_PATCHSET_NUM}" ]]; then
XEN_UPSTREAM_PATCHES_TAG="$(ver_cut 1-3)-pre-patchset-${XEN_PRE_PATCHSET_NUM}"
XEN_UPSTREAM_PATCHES_NAME="xen-upstream-patches-${XEN_UPSTREAM_PATCHES_TAG}"
SRC_URI+=" https://gitweb.gentoo.org/proj/xen-upstream-patches.git/snapshot/${XEN_UPSTREAM_PATCHES_NAME}.tar.bz2"
XEN_UPSTREAM_PATCHES_DIR="${WORKDIR}/${XEN_UPSTREAM_PATCHES_NAME}"
fi
if [[ -n "${XEN_GENTOO_PATCHSET_NUM}" ]]; then
XEN_GENTOO_PATCHES_TAG="$(ver_cut 1-3 ${XEN_BASE_PV})-gentoo-patchset-${XEN_GENTOO_PATCHSET_NUM}"
XEN_GENTOO_PATCHES_NAME="xen-gentoo-patches-${XEN_GENTOO_PATCHES_TAG}"
SRC_URI+=" https://gitweb.gentoo.org/proj/xen-gentoo-patches.git/snapshot/${XEN_GENTOO_PATCHES_NAME}.tar.bz2"
XEN_GENTOO_PATCHES_DIR="${WORKDIR}/${XEN_GENTOO_PATCHES_NAME}"
fi
fi
DESCRIPTION="Xen tools including QEMU and xl"
HOMEPAGE="https://xenproject.org"
DOCS=( README )
S="${WORKDIR}/xen-$(ver_cut 1-3 ${XEN_BASE_PV})"
LICENSE="GPL-2"
SLOT="0/$(ver_cut 1-2)"
# Inclusion of IUSE ocaml on stabalizing requires maintainer of ocaml to (get off his hands and) make
# >=dev-lang/ocaml-4 stable
# Masked in profiles/eapi-5-files instead
IUSE="api debug doc +hvm +ipxe lzma ocaml ovmf pygrub python +qemu +qemu-traditional +rombios screen selinux sdl static-libs system-ipxe system-qemu system-seabios"
REQUIRED_USE="
${PYTHON_REQUIRED_USE}
ipxe? ( rombios )
ovmf? ( hvm )
pygrub? ( python )
rombios? ( hvm )
system-ipxe? ( rombios )
?? ( ipxe system-ipxe )
?? ( qemu system-qemu )"
COMMON_DEPEND="
lzma? ( app-arch/xz-utils )
qemu? (
dev-libs/glib:2
sys-libs/pam
)
app-arch/bzip2
dev-libs/libnl:3
dev-libs/lzo:2
dev-libs/yajl
sys-apps/util-linux
sys-fs/e2fsprogs
sys-libs/ncurses
sys-libs/zlib
${PYTHON_DEPS}
"
RDEPEND="${COMMON_DEPEND}
sys-apps/iproute2[-minimal]
net-misc/bridge-utils
screen? (
app-misc/screen
app-admin/logrotate
)
selinux? ( sec-policy/selinux-xen )"
DEPEND="${COMMON_DEPEND}
app-misc/pax-utils
>=sys-kernel/linux-headers-4.11
x11-libs/pixman
$(python_gen_cond_dep '
dev-python/lxml[${PYTHON_USEDEP}]
')
x86? ( sys-devel/dev86
system-ipxe? ( sys-firmware/ipxe[qemu] )
sys-power/iasl )
api? ( dev-libs/libxml2
net-misc/curl )
ovmf? (
!arm? ( !arm64? ( dev-lang/nasm ) )
$(python_gen_impl_dep sqlite)
)
!amd64? ( >=sys-apps/dtc-1.4.0 )
amd64? ( sys-power/iasl
system-seabios? ( sys-firmware/seabios )
system-ipxe? ( sys-firmware/ipxe[qemu] )
rombios? ( sys-devel/bin86 sys-devel/dev86 ) )
arm64? ( sys-power/iasl
rombios? ( sys-devel/bin86 sys-devel/dev86 ) )
doc? (
app-text/ghostscript-gpl
app-text/pandoc
$(python_gen_cond_dep '
dev-python/markdown[${PYTHON_USEDEP}]
')
dev-texlive/texlive-latexextra
media-gfx/transfig
)
hvm? ( x11-base/xorg-proto )
qemu? (
app-arch/snappy:=
dev-util/meson
sdl? (
media-libs/libsdl[X]
media-libs/libsdl2[X]
)
)
system-qemu? ( app-emulation/qemu[xen] )
ocaml? ( dev-ml/findlib
dev-lang/ocaml[ocamlopt] )
python? ( >=dev-lang/swig-4.0.0 )"
BDEPEND="dev-lang/perl
sys-devel/bison
sys-devel/gettext"
# hvmloader is used to bootstrap a fully virtualized kernel
# Approved by QA team in bug #144032
QA_WX_LOAD="
usr/libexec/xen/boot/hvmloader
usr/libexec/xen/boot/ovmf.bin
usr/libexec/xen/boot/xen-shim
usr/share/qemu-xen/qemu/hppa-firmware.img
usr/share/qemu-xen/qemu/opensbi-riscv32-generic-fw_dynamic.elf
usr/share/qemu-xen/qemu/opensbi-riscv64-generic-fw_dynamic.elf
usr/share/qemu-xen/qemu/s390-ccw.img
usr/share/qemu-xen/qemu/u-boot.e500
"
QA_EXECSTACK="
usr/share/qemu-xen/qemu/hppa-firmware.img
"
QA_PREBUILT="
usr/libexec/xen/bin/elf2dmp
usr/libexec/xen/bin/ivshmem-client
usr/libexec/xen/bin/ivshmem-server
usr/libexec/xen/bin/qemu-edid
usr/libexec/xen/bin/qemu-img
usr/libexec/xen/bin/qemu-io
usr/libexec/xen/bin/qemu-keymap
usr/libexec/xen/bin/qemu-nbd
usr/libexec/xen/bin/qemu-pr-helper
usr/libexec/xen/bin/qemu-storage-daemon
usr/libexec/xen/bin/qemu-system-i386
usr/libexec/xen/bin/virtfs-proxy-helper
usr/libexec/xen/boot/ovmf.bin
usr/libexec/xen/boot/xen-shim
usr/libexec/xen/libexec/qemu-pr-helper
usr/libexec/xen/libexec/virtfs-proxy-helper
usr/libexec/xen/libexec/virtiofsd
usr/libexec/xen/libexec/xen-bridge-helper
usr/share/qemu-xen/qemu/s390-ccw.img
usr/share/qemu-xen/qemu/s390-netboot.img
usr/share/qemu-xen/qemu/u-boot.e500
"
RESTRICT="test"
pkg_setup() {
python_setup
export "CONFIG_LOMOUNT=y"
#bug 522642, disable compile tools/tests
export "CONFIG_TESTS=n"
if [[ -z ${XEN_TARGET_ARCH} ]] ; then
if use x86 && use amd64; then
die "Confusion! Both x86 and amd64 are set in your use flags!"
elif use x86; then
export XEN_TARGET_ARCH="x86_32"
elif use amd64 ; then
export XEN_TARGET_ARCH="x86_64"
elif use arm; then
export XEN_TARGET_ARCH="arm32"
elif use arm64; then
export XEN_TARGET_ARCH="arm64"
else
die "Unsupported architecture!"
fi
fi
}
src_prepare() {
# move before Gentoo patch, one patch should apply to seabios, to fix gcc-4.5.x build err
mv ../seabios-${SEABIOS_VER} tools/firmware/seabios-dir-remote || die
pushd tools/firmware/ > /dev/null
ln -s seabios-dir-remote seabios-dir || die
popd > /dev/null
if [[ -v XEN_UPSTREAM_PATCHES_DIR ]]; then
eapply "${XEN_UPSTREAM_PATCHES_DIR}"
fi
if [[ -v XEN_GENTOO_PATCHES_DIR ]]; then
eapply "${XEN_GENTOO_PATCHES_DIR}"
fi
# Rename qemu-bridge-helper to xen-bridge-helper to avoid file
# collisions with app-emulation/qemu.
sed -i 's/qemu-bridge-helper/xen-bridge-helper/g' \
tools/qemu-xen/include/net/net.h \
tools/qemu-xen/Makefile \
tools/qemu-xen/qemu-bridge-helper.c \
tools/qemu-xen/qemu-options.hx \
|| die
if use ovmf; then
mv ../edk2-${EDK2_COMMIT} tools/firmware/ovmf-dir-remote || die
rm -r tools/firmware/ovmf-dir-remote/CryptoPkg/Library/OpensslLib/openssl || die
rm -r tools/firmware/ovmf-dir-remote/ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3 || die
rm -r tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli || die
rm -r tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli || die
mv ../openssl-OpenSSL_${EDK2_OPENSSL_VERSION} tools/firmware/ovmf-dir-remote/CryptoPkg/Library/OpensslLib/openssl || die
mv ../berkeley-softfloat-3-${EDK2_SOFTFLOAT_COMMIT} tools/firmware/ovmf-dir-remote/ArmPkg/Library/ArmSoftFloatLib/berkeley-softfloat-3 || die
cp -r ../brotli-${EDK2_BROTLI_COMMIT} tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli || die
cp -r ../brotli-${EDK2_BROTLI_COMMIT} tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli || die
cp tools/firmware/ovmf-makefile tools/firmware/ovmf-dir-remote/Makefile || die
# Bug #816987
pushd tools/firmware/ovmf-dir-remote/BaseTools/Source/C/BrotliCompress/brotli > /dev/null
eapply "${FILESDIR}/${PN}-4.15.1-brotli-gcc11.patch"
popd > /dev/null
pushd tools/firmware/ovmf-dir-remote/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli > /dev/null
eapply "${FILESDIR}/${PN}-4.15.1-brotli-gcc11.patch"
popd > /dev/null
fi
# ipxe
if use ipxe; then
cp "${DISTDIR}/ipxe-git-${IPXE_COMMIT}.tar.gz" tools/firmware/etherboot/ipxe.tar.gz || die
# gcc 11
cp "${XEN_GENTOO_PATCHES_DIR}/ipxe/${PN}-4.15.0-ipxe-gcc11.patch" tools/firmware/etherboot/patches/ipxe-gcc11.patch || die
echo ipxe-gcc11.patch >> tools/firmware/etherboot/patches/series || die
fi
mv tools/qemu-xen/qemu-bridge-helper.c tools/qemu-xen/xen-bridge-helper.c || die
# Fix texi2html build error with new texi2html, qemu.doc.html
sed -i -e "/texi2html -monolithic/s/-number//" tools/qemu-xen-traditional/Makefile || die
# Drop .config, fixes to gcc-4.6
sed -e '/-include $(XEN_ROOT)\/.config/d' -i Config.mk || die "Couldn't drop"
# drop flags
unset CFLAGS
unset LDFLAGS
unset ASFLAGS
unset CPPFLAGS
if ! use pygrub; then
sed -e '/^SUBDIRS-y += pygrub/d' -i tools/Makefile || die
fi
if ! use python; then
sed -e '/^SUBDIRS-y += python$/d' -i tools/Makefile || die
fi
if ! use hvm; then
sed -e '/SUBDIRS-$(CONFIG_X86) += firmware/d' -i tools/Makefile || die
# Bug 351648
elif ! use x86 && ! has x86 $(get_all_abis); then
mkdir -p "${WORKDIR}"/extra-headers/gnu || die
touch "${WORKDIR}"/extra-headers/gnu/stubs-32.h || die
export CPATH="${WORKDIR}"/extra-headers
fi
if use qemu; then
if use sdl; then
sed -i -e "s:\$\$source/configure:\0 --enable-sdl:" \
tools/Makefile || die
else
sed -i -e "s:\${QEMU_ROOT\:\-\.}/configure:\0 --disable-sdl:" \
tools/qemu-xen-traditional/xen-setup || die
sed -i -e "s:\$\$source/configure:\0 --disable-sdl:" \
tools/Makefile || die
fi
else
# Don't bother with qemu, only needed for fully virtualised guests
sed -i '/SUBDIRS-$(CONFIG_QEMU_XEN)/s/^/#/g' tools/Makefile || die
fi
# Reset bash completion dir; Bug 472438
sed -e "s;^BASH_COMPLETION_DIR :=.*;BASH_COMPLETION_DIR := $(get_bashcompdir);" \
-i config/Paths.mk.in || die
# xencommons, Bug #492332, sed lighter weight than patching
sed -e 's:\$QEMU_XEN -xen-domid:test -e "\$QEMU_XEN" \&\& &:' \
-i tools/hotplug/Linux/init.d/xencommons.in || die
# fix bashishm
sed -e '/Usage/s/\$//g' \
-i tools/hotplug/Linux/init.d/xendriverdomain.in || die
# respect multilib, usr/lib/libcacard.so.0.0.0
sed -e "/^libdir=/s/\/lib/\/$(get_libdir)/" \
-i tools/qemu-xen/configure || die
#bug 518136, don't build 32bit exactuable for nomultilib profile
if [[ "${ARCH}" == 'amd64' ]] && ! has_multilib_profile; then
sed -i -e "/x86_emulator/d" tools/tests/Makefile || die
fi
# uncomment lines in xl.conf
sed -e 's:^#autoballoon=:autoballoon=:' \
-e 's:^#lockfile=:lockfile=:' \
-e 's:^#vif.default.script=:vif.default.script=:' \
-i tools/examples/xl.conf || die
# disable capstone (Bug #673474)
sed -e "s:\$\$source/configure:\0 --disable-capstone:" \
-i tools/Makefile || die
# disable glusterfs
sed -e "s:\$\$source/configure:\0 --disable-glusterfs:" \
-i tools/Makefile || die
# disable jpeg automagic
sed -e "s:\$\$source/configure:\0 --disable-vnc-jpeg:" \
-i tools/Makefile || die
# disable png automagic
sed -e "s:\$\$source/configure:\0 --disable-vnc-png:" \
-i tools/Makefile || die
# disable docker (Bug #732970)
sed -e "s:\$\$source/configure:\0 --disable-containers:" \
-i tools/Makefile || die
# disable abi-dumper (Bug #791172)
sed -e 's/$(ABI_DUMPER) /echo /g' \
-i tools/libs/libs.mk || die
# Remove -Werror
find . -type f \( -name Makefile -o -name "*.mk" \) \
-exec sed -i \
-e 's/-Werror //g' \
-e '/^CFLAGS *+= -Werror$/d' \
-e 's/, "-Werror"//' \
{} + || die
default
}
src_configure() {
local myconf=(
--libdir="${EPREFIX}/usr/$(get_libdir)"
--libexecdir="${EPREFIX}/usr/libexec"
--localstatedir="${EPREFIX}/var"
--disable-golang
--disable-werror
--disable-xen
--enable-tools
--enable-docs
$(use_enable api xenapi)
$(use_enable ipxe)
$(usex system-ipxe '--with-system-ipxe=/usr/share/ipxe' '')
$(use_enable ocaml ocamltools)
$(use_enable ovmf)
$(use_enable rombios)
--with-xenstored=$(usex ocaml 'oxenstored' 'xenstored')
)
use system-seabios && myconf+=( --with-system-seabios=/usr/share/seabios/bios.bin )
use system-qemu && myconf+=( --with-system-qemu=/usr/bin/qemu-system-x86_64 )
use amd64 && myconf+=( $(use_enable qemu-traditional) )
tc-ld-disable-gold # Bug 669570
econf ${myconf[@]}
}
src_compile() {
local myopt
use debug && myopt="${myopt} debug=y"
use python && myopt="${myopt} XENSTAT_PYTHON_BINDINGS=y"
if test-flag-CC -fno-strict-overflow; then
append-flags -fno-strict-overflow
fi
# bug #845099
if use ipxe; then
local -x NO_WERROR=1
fi
emake CC="$(tc-getCC)" LD="$(tc-getLD)" AR="$(tc-getAR)" RANLIB="$(tc-getRANLIB)" build-tools ${myopt}
if use doc; then
emake -C docs build
else
emake -C docs man-pages
fi
}
src_install() {
# Override auto-detection in the build system, bug #382573
export INITD_DIR=/tmp/init.d
export CONFIG_LEAF_DIR=../tmp/default
# Let the build system compile installed Python modules.
local PYTHONDONTWRITEBYTECODE
export PYTHONDONTWRITEBYTECODE
emake DESTDIR="${ED}" DOCDIR="/usr/share/doc/${PF}" \
XEN_PYTHON_NATIVE_INSTALL=y install-tools
# Created at runtime
rm -rv "${ED}/var/run" || die
# Fix the remaining Python shebangs.
python_fix_shebang "${D}"
# Remove RedHat-specific stuff
rm -rf "${D}"/tmp || die
if use doc; then
emake DESTDIR="${D}" DOCDIR="/usr/share/doc/${PF}" install-docs
dodoc -r docs/{pdf,txt}
else
emake -C docs DESTDIR="${D}" DOCDIR="/usr/share/doc/${PF}" install-man-pages # Bug 668032
fi
dodoc ${DOCS[@]}
newconfd "${FILESDIR}"/xendomains.confd xendomains
newconfd "${FILESDIR}"/xenstored.confd xenstored
newconfd "${FILESDIR}"/xenconsoled.confd xenconsoled
newinitd "${FILESDIR}"/xendomains.initd-r2 xendomains
newinitd "${FILESDIR}"/xenstored.initd-r1 xenstored
newinitd "${FILESDIR}"/xenconsoled.initd xenconsoled
newinitd "${FILESDIR}"/xencommons.initd xencommons
newconfd "${FILESDIR}"/xencommons.confd xencommons
newinitd "${FILESDIR}"/xenqemudev.initd xenqemudev
newconfd "${FILESDIR}"/xenqemudev.confd xenqemudev
newinitd "${FILESDIR}"/xen-watchdog.initd xen-watchdog
if use screen; then
cat "${FILESDIR}"/xendomains-screen.confd >> "${D}"/etc/conf.d/xendomains || die
cp "${FILESDIR}"/xen-consoles.logrotate "${D}"/etc/xen/ || die
keepdir /var/log/xen-consoles
fi
# For -static-libs wrt Bug 384355
if ! use static-libs; then
rm -f "${D}"/usr/$(get_libdir)/*.a "${D}"/usr/$(get_libdir)/ocaml/*/*.a
fi
# for xendomains
keepdir /etc/xen/auto
# Remove files failing QA AFTER emake installs them, avoiding seeking absent files
find "${D}" \( -name openbios-sparc32 -o -name openbios-sparc64 \
-o -name openbios-ppc -o -name palcode-clipper \) -delete || die
keepdir /var/lib/xen/dump
keepdir /var/lib/xen/xenpaging
keepdir /var/lib/xenstored
keepdir /var/log/xen
if use python; then
python_domodule "${S}/tools/libs/stat/bindings/swig/python/xenstat.py"
python_domodule "${S}/tools/libs/stat/bindings/swig/python/_xenstat.so"
fi
python_optimize
}
pkg_postinst() {
elog "Official Xen Guide and the offical wiki page:"
elog "https://wiki.gentoo.org/wiki/Xen"
elog "https://wiki.xen.org/wiki/Main_Page"
elog ""
elog "Recommended to utilise the xencommons script to config system at boot"
elog "Add by use of rc-update on completion of the install"
if ! use hvm; then
echo
elog "HVM (VT-x and AMD-V) support has been disabled. If you need hvm"
elog "support enable the hvm use flag."
elog "An x86 or amd64 system is required to build HVM support."
fi
if use qemu; then
elog "The qemu-bridge-helper is renamed to the xen-bridge-helper in the in source"
elog "build of qemu. This allows for app-emulation/qemu to be emerged concurrently"
elog "with the qemu capable xen. It is up to the user to distinguish between and utilise"
elog "the qemu-bridge-helper and the xen-bridge-helper. File bugs of any issues that arise"
fi
}