sys-apps/portage/portage-2.3.2.ebuild - chromiumos/overlays/portage - Git at Google

 # Copyright 1999-2016 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 # $Id$

 EAPI=5

 PYTHON_COMPAT=(
 	pypy
 	python3_3 python3_4 python3_5
 	python2_7
 )
 PYTHON_REQ_USE='bzip2(+),threads(+)'

 inherit distutils-r1 multilib

 DESCRIPTION="Portage is the package management and distribution system for Gentoo"
 HOMEPAGE="https://wiki.gentoo.org/wiki/Project:Portage"

 LICENSE="GPL-2"
 KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
 SLOT="0"
 IUSE="build doc epydoc +ipc linguas_ru selinux xattr"

 DEPEND="!build? ( $(python_gen_impl_dep 'ssl(+)') )
 	>=app-arch/tar-1.27
 	dev-lang/python-exec:2
 	>=sys-apps/sed-4.0.5 sys-devel/patch
 	doc? ( app-text/xmlto ~app-text/docbook-xml-dtd-4.4 )
 	epydoc? ( >=dev-python/epydoc-2.0[$(python_gen_usedep 'python2*')] )"
 # Require sandbox-2.2 for bug #288863.
 # For xattr, we can spawn getfattr and setfattr from sys-apps/attr, but that's
 # quite slow, so it's not considered in the dependencies as an alternative to
 # to python-3.3 / pyxattr. Also, xattr support is only tested with Linux, so
 # for now, don't pull in xattr deps for other kernels.
 # For whirlpool hash, require python[ssl] (bug #425046).
 # For compgen, require bash[readline] (bug #445576).
 RDEPEND="
 	>=app-arch/tar-1.27
 	dev-lang/python-exec:2
 	!build? (
 		>=sys-apps/sed-4.0.5
 		app-shells/bash:0[readline]
 		>=app-admin/eselect-1.2
 	)
 	elibc_FreeBSD? ( sys-freebsd/freebsd-bin )
 	elibc_glibc? ( >=sys-apps/sandbox-2.2 )
 	elibc_uclibc? ( >=sys-apps/sandbox-2.2 )
 	>=app-misc/pax-utils-0.1.17
 	selinux? ( >=sys-libs/libselinux-2.0.94[python,${PYTHON_USEDEP}] )
 	xattr? ( kernel_linux? (
 		>=sys-apps/install-xattr-0.3
 		$(python_gen_cond_dep 'dev-python/pyxattr[${PYTHON_USEDEP}]' \
 			python2_7 pypy)
 	) )
 	!<app-admin/logrotate-3.8.0"
 PDEPEND="
 	!build? (
 		>=net-misc/rsync-2.6.4
 		userland_GNU? ( >=sys-apps/coreutils-6.4 )
 	)"
 # coreutils-6.4 rdep is for date format in emerge-webrsync #164532
 # NOTE: FEATURES=installsources requires debugedit and rsync

 REQUIRED_USE="epydoc? ( $(python_gen_useflags 'python2*') )"

 SRC_ARCHIVES="https://dev.gentoo.org/~dolsen/releases/portage"

 prefix_src_archives() {
 	local x y
 	for x in ${@}; do
 		for y in ${SRC_ARCHIVES}; do
 			echo ${y}/${x}
 		done
 	done
 }

 TARBALL_PV=${PV}
 SRC_URI="mirror://gentoo/${PN}-${TARBALL_PV}.tar.bz2
 	$(prefix_src_archives ${PN}-${TARBALL_PV}.tar.bz2)"

 pkg_setup() {
 	use epydoc && DISTUTILS_ALL_SUBPHASE_IMPLS=( python2.7 )
 }

 python_prepare_all() {
 	distutils-r1_python_prepare_all

 	if ! use ipc ; then
 		einfo "Disabling ipc..."
 		sed -e "s:_enable_ipc_daemon = True:_enable_ipc_daemon = False:" \
 			-i pym/_emerge/AbstractEbuildProcess.py || \
 			die "failed to patch AbstractEbuildProcess.py"
 	fi

 	if use xattr && use kernel_linux ; then
 		einfo "Adding FEATURES=xattr to make.globals ..."
 		echo -e '\nFEATURES="${FEATURES} xattr"' >> cnf/make.globals \
 			|| die "failed to append to make.globals"
 	fi

 	if [[ -n ${EPREFIX} ]] ; then
 		einfo "Setting portage.const.EPREFIX ..."
 		sed -e "s|^\(SANDBOX_BINARY[[:space:]]*=[[:space:]]*\"\)\(/usr/bin/sandbox\"\)|\\1${EPREFIX}\\2|" \
 			-e "s|^\(FAKEROOT_BINARY[[:space:]]*=[[:space:]]*\"\)\(/usr/bin/fakeroot\"\)|\\1${EPREFIX}\\2|" \
 			-e "s|^\(BASH_BINARY[[:space:]]*=[[:space:]]*\"\)\(/bin/bash\"\)|\\1${EPREFIX}\\2|" \
 			-e "s|^\(MOVE_BINARY[[:space:]]*=[[:space:]]*\"\)\(/bin/mv\"\)|\\1${EPREFIX}\\2|" \
 			-e "s|^\(PRELINK_BINARY[[:space:]]*=[[:space:]]*\"\)\(/usr/sbin/prelink\"\)|\\1${EPREFIX}\\2|" \
 			-e "s|^\(EPREFIX[[:space:]]*=[[:space:]]*\"\).*|\\1${EPREFIX}\"|" \
 			-i pym/portage/const.py || \
 			die "Failed to patch portage.const.EPREFIX"

 		einfo "Prefixing shebangs ..."
 		while read -r -d $'\0' ; do
 			local shebang=$(head -n1 "$REPLY")
 			if [[ ${shebang} == "#!"* && ! ${shebang} == "#!${EPREFIX}/"* ]] ; then
 				sed -i -e "1s:.*:#!${EPREFIX}${shebang:2}:" "$REPLY" || \
 					die "sed failed"
 			fi
 		done < <(find . -type f -print0)

 		einfo "Adjusting make.globals ..."
 		sed -e "s|\(/usr/portage\)|${EPREFIX}\\1|" \
 			-e "s|^\(PORTAGE_TMPDIR=\"\)\(/var/tmp\"\)|\\1${EPREFIX}\\2|" \
 			-i cnf/make.globals || die "sed failed"

 		einfo "Adjusting repos.conf ..."
 		sed -e "s|^\(location = \)\(/usr/portage\)|\\1${EPREFIX}\\2|" \
 			-i cnf/repos.conf || die "sed failed"

 		einfo "Adding FEATURES=force-prefix to make.globals ..."
 		echo -e '\nFEATURES="${FEATURES} force-prefix"' >> cnf/make.globals \
 			|| die "failed to append to make.globals"
 	fi

 	cd "${S}/cnf" || die
 	if [ -f "make.conf.example.${ARCH}".diff ]; then
 		patch make.conf.example "make.conf.example.${ARCH}".diff || \
 			die "Failed to patch make.conf.example"
 	else
 		eerror ""
 		eerror "Portage does not have an arch-specific configuration for this arch."
 		eerror "Please notify the arch maintainer about this issue. Using generic."
 		eerror ""
 	fi
 }

 python_compile_all() {
 	local targets=()
 	use doc && targets+=( docbook )
 	use epydoc && targets+=( epydoc )

 	if [[ ${targets[@]} ]]; then
 		esetup.py "${targets[@]}"
 	fi
 }

 python_test() {
 	esetup.py test
 }

 python_install() {
 	# Install sbin scripts to bindir for python-exec linking
 	# they will be relocated in pkg_preinst()
 	distutils-r1_python_install \
 		--system-prefix="${EPREFIX}/usr" \
 		--bindir="$(python_get_scriptdir)" \
 		--docdir="${EPREFIX}/usr/share/doc/${PF}" \
 		--htmldir="${EPREFIX}/usr/share/doc/${PF}/html" \
 		--portage-bindir="${EPREFIX}/usr/lib/portage/${EPYTHON}" \
 		--sbindir="$(python_get_scriptdir)" \
 		--sysconfdir="${EPREFIX}/etc" \
 		"${@}"
 }

 python_install_all() {
 	distutils-r1_python_install_all

 	local targets=()
 	use doc && targets+=( install_docbook )
 	use epydoc && targets+=( install_epydoc )

 	# install docs
 	if [[ ${targets[@]} ]]; then
 		esetup.py "${targets[@]}"
 	fi

 	# Due to distutils/python-exec limitations
 	# these must be installed to /usr/bin.
 	local sbin_relocations='archive-conf dispatch-conf emaint env-update etc-update fixpackages regenworld'
 	einfo "Moving admin scripts to the correct directory"
 	dodir /usr/sbin
 	for target in ${sbin_relocations}; do
 		einfo "Moving /usr/bin/${target} to /usr/sbin/${target}"
 		mv "${ED}usr/bin/${target}" "${ED}usr/sbin/${target}" || die "sbin scripts move failed!"
 	done
 }

 pkg_preinst() {
 	# comment out sanity test until it is fixed to work
 	# with the new PORTAGE_PYM_PATH
 	#if [[ $ROOT == / ]] ; then
 		## Run some minimal tests as a sanity check.
 		#local test_runner=$(find "${ED}" -name runTests)
 		#if [[ -n $test_runner && -x $test_runner ]] ; then
 			#einfo "Running preinst sanity tests..."
 			#"$test_runner" || die "preinst sanity tests failed"
 		#fi
 	#fi

 	# elog dir must exist to avoid logrotate error for bug #415911.
 	# This code runs in preinst in order to bypass the mapping of
 	# portage:portage to root:root which happens after src_install.
 	keepdir /var/log/portage/elog
 	# This is allowed to fail if the user/group are invalid for prefix users.
 	if chown portage:portage "${ED}"var/log/portage{,/elog} 2>/dev/null ; then
 		chmod g+s,ug+rwx "${ED}"var/log/portage{,/elog}
 	fi

 	if has_version "<${CATEGORY}/${PN}-2.1.13" || \
 		{
 			has_version ">=${CATEGORY}/${PN}-2.2_rc0" && \
 			has_version "<${CATEGORY}/${PN}-2.2.0_alpha189"
 		} ; then
 		USERPRIV_UPGRADE=true
 		USERSYNC_UPGRADE=true
 		REPOS_CONF_UPGRADE=true
 		REPOS_CONF_SYNC=
 		type -P portageq >/dev/null 2>&1 && \
 			REPOS_CONF_SYNC=$("$(type -P portageq)" envvar SYNC)
 	else
 		USERPRIV_UPGRADE=false
 		USERSYNC_UPGRADE=false
 		REPOS_CONF_UPGRADE=false
 	fi
 }

 get_ownership() {
 	case ${USERLAND} in
 		BSD)
 			stat -f '%Su:%Sg' "${1}"
 			;;
 		*)
 			stat -c '%U:%G' "${1}"
 			;;
 	esac
 }

 new_config_protect() {
 	# Generate a ._cfg file even if the target file
 	# does not exist, ensuring that the user will
 	# notice the config change.
 	local basename=${1##*/}
 	local dirname=${1%/*}
 	local i=0
 	while true ; do
 		local filename=$(
 			echo -n "${dirname}/._cfg"
 			printf "%04d" ${i}
 			echo -n "_${basename}"
 		)
 		[[ -e ${filename} ]] || break
 		(( i++ ))
 	done
 	echo "${filename}"
 }

 pkg_postinst() {

 	if ${REPOS_CONF_UPGRADE} ; then
 		einfo "Generating repos.conf"
 		local repo_name=
 		[[ -f ${PORTDIR}/profiles/repo_name ]] && \
 			repo_name=$(< "${PORTDIR}/profiles/repo_name")
 		if [[ -z ${REPOS_CONF_SYNC} ]] ; then
 			REPOS_CONF_SYNC=$(grep "^sync-uri =" "${EROOT:-${ROOT}}usr/share/portage/config/repos.conf")
 			REPOS_CONF_SYNC=${REPOS_CONF_SYNC##* }
 		fi
 		local sync_type=
 		[[ ${REPOS_CONF_SYNC} == git://* ]] && sync_type=git

 		if [[ ${REPOS_CONF_SYNC} == cvs://* ]]; then
 			sync_type=cvs
 			REPOS_CONF_SYNC=${REPOS_CONF_SYNC#cvs://}
 		fi

 		cat <<-EOF > "${T}/repos.conf"
 		[DEFAULT]
 		main-repo = ${repo_name:-gentoo}

 		[${repo_name:-gentoo}]
 		location = ${PORTDIR:-${EPREFIX}/usr/portage}
 		sync-type = ${sync_type:-rsync}
 		sync-uri = ${REPOS_CONF_SYNC}
 		EOF

 		[[ ${sync_type} == cvs ]] && echo "sync-cvs-repo = $(<"${PORTDIR}/CVS/Repository")" >> "${T}/repos.conf"

 		local dest=${EROOT:-${ROOT}}etc/portage/repos.conf
 		if [[ ! -f ${dest} ]] && mkdir -p "${dest}" 2>/dev/null ; then
 			dest=${EROOT:-${ROOT}}etc/portage/repos.conf/${repo_name:-gentoo}.conf
 		fi
 		# Don't install the config update if the desired repos.conf directory
 		# and config file exist, since users may accept it blindly and break
 		# their config (bug #478726).
 		[[ -e ${EROOT:-${ROOT}}etc/portage/repos.conf/${repo_name:-gentoo}.conf ]] || \
 			mv "${T}/repos.conf" "$(new_config_protect "${dest}")"

 		if [[ ${PORTDIR} == ${EPREFIX}/usr/portage ]] ; then
 			einfo "Generating make.conf PORTDIR setting for backward compatibility"
 			for dest in "${EROOT:-${ROOT}}etc/make.conf" "${EROOT:-${ROOT}}etc/portage/make.conf" ; do
 				[[ -e ${dest} ]] && break
 			done
 			[[ -d ${dest} ]] && dest=${dest}/portdir.conf
 			rm -rf "${T}/make.conf"
 			[[ -f ${dest} ]] && cat "${dest}" > "${T}/make.conf"
 			cat <<-EOF >> "${T}/make.conf"

 			# Set PORTDIR for backward compatibility with various tools:
 			#   gentoo-bashcomp - bug #478444
 			#   euse - bug #474574
 			#   euses and ufed - bug #478318
 			PORTDIR="${EPREFIX}/usr/portage"
 			EOF
 			mkdir -p "${dest%/*}"
 			mv "${T}/make.conf" "$(new_config_protect "${dest}")"
 		fi
 	fi

 	local distdir=${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}

 	if ${USERSYNC_UPGRADE} && \
 		[[ -d ${PORTDIR} && -w ${PORTDIR} ]] ; then
 		local ownership=$(get_ownership "${PORTDIR}")
 		if [[ -n ${ownership} ]] ; then
 			einfo "Adjusting PORTDIR permissions for usersync"
 			find "${PORTDIR}" -path "${distdir%/}" -prune -o \
 				! \( -user "${ownership%:*}" -a -group "${ownership#*:}" \) \
 				-exec chown "${ownership}" {} +
 		fi
 	fi

 	# Do this last, since it could take a long time if there
 	# are lots of live sources, and the user may be tempted
 	# to kill emerge while it is running.
 	if ${USERPRIV_UPGRADE} && \
 		[[ -d ${distdir} && -w ${distdir} ]] ; then
 		local ownership=$(get_ownership "${distdir}")
 		if [[ ${ownership#*:} == portage ]] ; then
 			einfo "Adjusting DISTDIR permissions for userpriv"
 			find "${distdir}" -mindepth 1 -maxdepth 1 -type d -uid 0 \
 				-exec chown -R portage:portage {} +
 		fi
 	fi

 	einfo ""
 	einfo "This release of portage NO LONGER contains the repoman code base."
 	einfo "Repoman has its own ebuild and release package."
 	einfo "For repoman functionality please emerge app-portage/repoman"
 	einfo "Please report any bugs you may encounter."
 	einfo ""
 }
	# Copyright 1999-2016 Gentoo Foundation
	# Distributed under the terms of the GNU General Public License v2
	# $Id$

	EAPI=5

	PYTHON_COMPAT=(
	pypy
	python3_3 python3_4 python3_5
	python2_7
	)
	PYTHON_REQ_USE='bzip2(+),threads(+)'

	inherit distutils-r1 multilib

	DESCRIPTION="Portage is the package management and distribution system for Gentoo"
	HOMEPAGE="https://wiki.gentoo.org/wiki/Project:Portage"

	LICENSE="GPL-2"
	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
	SLOT="0"
	IUSE="build doc epydoc +ipc linguas_ru selinux xattr"

	DEPEND="!build? ( $(python_gen_impl_dep 'ssl(+)') )
	>=app-arch/tar-1.27
	dev-lang/python-exec:2
	>=sys-apps/sed-4.0.5 sys-devel/patch
	doc? ( app-text/xmlto ~app-text/docbook-xml-dtd-4.4 )
	epydoc? ( >=dev-python/epydoc-2.0[$(python_gen_usedep 'python2*')] )"
	# Require sandbox-2.2 for bug #288863.
	# For xattr, we can spawn getfattr and setfattr from sys-apps/attr, but that's
	# quite slow, so it's not considered in the dependencies as an alternative to
	# to python-3.3 / pyxattr. Also, xattr support is only tested with Linux, so
	# for now, don't pull in xattr deps for other kernels.
	# For whirlpool hash, require python[ssl] (bug #425046).
	# For compgen, require bash[readline] (bug #445576).
	RDEPEND="
	>=app-arch/tar-1.27
	dev-lang/python-exec:2
	!build? (
	>=sys-apps/sed-4.0.5
	app-shells/bash:0[readline]
	>=app-admin/eselect-1.2
	)
	elibc_FreeBSD? ( sys-freebsd/freebsd-bin )
	elibc_glibc? ( >=sys-apps/sandbox-2.2 )
	elibc_uclibc? ( >=sys-apps/sandbox-2.2 )
	>=app-misc/pax-utils-0.1.17
	selinux? ( >=sys-libs/libselinux-2.0.94[python,${PYTHON_USEDEP}] )
	xattr? ( kernel_linux? (
	>=sys-apps/install-xattr-0.3
	$(python_gen_cond_dep 'dev-python/pyxattr[${PYTHON_USEDEP}]' \
	python2_7 pypy)
	) )
	!<app-admin/logrotate-3.8.0"
	PDEPEND="
	!build? (
	>=net-misc/rsync-2.6.4
	userland_GNU? ( >=sys-apps/coreutils-6.4 )
	)"
	# coreutils-6.4 rdep is for date format in emerge-webrsync #164532
	# NOTE: FEATURES=installsources requires debugedit and rsync

	REQUIRED_USE="epydoc? ( $(python_gen_useflags 'python2*') )"

	SRC_ARCHIVES="https://dev.gentoo.org/~dolsen/releases/portage"

	prefix_src_archives() {
	local x y
	for x in ${@}; do
	for y in ${SRC_ARCHIVES}; do
	echo ${y}/${x}
	done
	done
	}

	TARBALL_PV=${PV}
	SRC_URI="mirror://gentoo/${PN}-${TARBALL_PV}.tar.bz2
	$(prefix_src_archives ${PN}-${TARBALL_PV}.tar.bz2)"

	pkg_setup() {
	use epydoc && DISTUTILS_ALL_SUBPHASE_IMPLS=( python2.7 )
	}

	python_prepare_all() {
	distutils-r1_python_prepare_all

	if ! use ipc ; then
	einfo "Disabling ipc..."
	sed -e "s:_enable_ipc_daemon = True:_enable_ipc_daemon = False:" \
	-i pym/_emerge/AbstractEbuildProcess.py \|\| \
	die "failed to patch AbstractEbuildProcess.py"
	fi

	if use xattr && use kernel_linux ; then
	einfo "Adding FEATURES=xattr to make.globals ..."
	echo -e '\nFEATURES="${FEATURES} xattr"' >> cnf/make.globals \
	\|\| die "failed to append to make.globals"
	fi

	if [[ -n ${EPREFIX} ]] ; then
	einfo "Setting portage.const.EPREFIX ..."
	sed -e "s\|^\(SANDBOX_BINARY[[:space:]]=[[:space:]]\"\)\(/usr/bin/sandbox\"\)\|\\1${EPREFIX}\\2\|" \
	-e "s\|^\(FAKEROOT_BINARY[[:space:]]=[[:space:]]\"\)\(/usr/bin/fakeroot\"\)\|\\1${EPREFIX}\\2\|" \
	-e "s\|^\(BASH_BINARY[[:space:]]=[[:space:]]\"\)\(/bin/bash\"\)\|\\1${EPREFIX}\\2\|" \
	-e "s\|^\(MOVE_BINARY[[:space:]]=[[:space:]]\"\)\(/bin/mv\"\)\|\\1${EPREFIX}\\2\|" \
	-e "s\|^\(PRELINK_BINARY[[:space:]]=[[:space:]]\"\)\(/usr/sbin/prelink\"\)\|\\1${EPREFIX}\\2\|" \
	-e "s\|^\(EPREFIX[[:space:]]=[[:space:]]\"\).*\|\\1${EPREFIX}\"\|" \
	-i pym/portage/const.py \|\| \
	die "Failed to patch portage.const.EPREFIX"

	einfo "Prefixing shebangs ..."
	while read -r -d $'\0' ; do
	local shebang=$(head -n1 "$REPLY")
	if [[ ${shebang} == "#!"* && ! ${shebang} == "#!${EPREFIX}/"* ]] ; then
	sed -i -e "1s:.*:#!${EPREFIX}${shebang:2}:" "$REPLY" \|\| \
	die "sed failed"
	fi
	done < <(find . -type f -print0)

	einfo "Adjusting make.globals ..."
	sed -e "s\|\(/usr/portage\)\|${EPREFIX}\\1\|" \
	-e "s\|^\(PORTAGE_TMPDIR=\"\)\(/var/tmp\"\)\|\\1${EPREFIX}\\2\|" \
	-i cnf/make.globals \|\| die "sed failed"

	einfo "Adjusting repos.conf ..."
	sed -e "s\|^\(location = \)\(/usr/portage\)\|\\1${EPREFIX}\\2\|" \
	-i cnf/repos.conf \|\| die "sed failed"

	einfo "Adding FEATURES=force-prefix to make.globals ..."
	echo -e '\nFEATURES="${FEATURES} force-prefix"' >> cnf/make.globals \
	\|\| die "failed to append to make.globals"
	fi

	cd "${S}/cnf" \|\| die
	if [ -f "make.conf.example.${ARCH}".diff ]; then
	patch make.conf.example "make.conf.example.${ARCH}".diff \|\| \
	die "Failed to patch make.conf.example"
	else
	eerror ""
	eerror "Portage does not have an arch-specific configuration for this arch."
	eerror "Please notify the arch maintainer about this issue. Using generic."
	eerror ""
	fi
	}

	python_compile_all() {
	local targets=()
	use doc && targets+=( docbook )
	use epydoc && targets+=( epydoc )

	if [[ ${targets[@]} ]]; then
	esetup.py "${targets[@]}"
	fi
	}

	python_test() {
	esetup.py test
	}

	python_install() {
	# Install sbin scripts to bindir for python-exec linking
	# they will be relocated in pkg_preinst()
	distutils-r1_python_install \
	--system-prefix="${EPREFIX}/usr" \
	--bindir="$(python_get_scriptdir)" \
	--docdir="${EPREFIX}/usr/share/doc/${PF}" \
	--htmldir="${EPREFIX}/usr/share/doc/${PF}/html" \
	--portage-bindir="${EPREFIX}/usr/lib/portage/${EPYTHON}" \
	--sbindir="$(python_get_scriptdir)" \
	--sysconfdir="${EPREFIX}/etc" \
	"${@}"
	}

	python_install_all() {
	distutils-r1_python_install_all

	local targets=()
	use doc && targets+=( install_docbook )
	use epydoc && targets+=( install_epydoc )

	# install docs
	if [[ ${targets[@]} ]]; then
	esetup.py "${targets[@]}"
	fi

	# Due to distutils/python-exec limitations
	# these must be installed to /usr/bin.
	local sbin_relocations='archive-conf dispatch-conf emaint env-update etc-update fixpackages regenworld'
	einfo "Moving admin scripts to the correct directory"
	dodir /usr/sbin
	for target in ${sbin_relocations}; do
	einfo "Moving /usr/bin/${target} to /usr/sbin/${target}"
	mv "${ED}usr/bin/${target}" "${ED}usr/sbin/${target}" \|\| die "sbin scripts move failed!"
	done
	}

	pkg_preinst() {
	# comment out sanity test until it is fixed to work
	# with the new PORTAGE_PYM_PATH
	#if [[ $ROOT == / ]] ; then
	## Run some minimal tests as a sanity check.
	#local test_runner=$(find "${ED}" -name runTests)
	#if [[ -n $test_runner && -x $test_runner ]] ; then
	#einfo "Running preinst sanity tests..."
	#"$test_runner" \|\| die "preinst sanity tests failed"
	#fi
	#fi

	# elog dir must exist to avoid logrotate error for bug #415911.
	# This code runs in preinst in order to bypass the mapping of
	# portage:portage to root:root which happens after src_install.
	keepdir /var/log/portage/elog
	# This is allowed to fail if the user/group are invalid for prefix users.
	if chown portage:portage "${ED}"var/log/portage{,/elog} 2>/dev/null ; then
	chmod g+s,ug+rwx "${ED}"var/log/portage{,/elog}
	fi

	if has_version "<${CATEGORY}/${PN}-2.1.13" \|\| \
	{
	has_version ">=${CATEGORY}/${PN}-2.2_rc0" && \
	has_version "<${CATEGORY}/${PN}-2.2.0_alpha189"
	} ; then
	USERPRIV_UPGRADE=true
	USERSYNC_UPGRADE=true
	REPOS_CONF_UPGRADE=true
	REPOS_CONF_SYNC=
	type -P portageq >/dev/null 2>&1 && \
	REPOS_CONF_SYNC=$("$(type -P portageq)" envvar SYNC)
	else
	USERPRIV_UPGRADE=false
	USERSYNC_UPGRADE=false
	REPOS_CONF_UPGRADE=false
	fi
	}

	get_ownership() {
	case ${USERLAND} in
	BSD)
	stat -f '%Su:%Sg' "${1}"
	;;
	*)
	stat -c '%U:%G' "${1}"
	;;
	esac
	}

	new_config_protect() {
	# Generate a ._cfg file even if the target file
	# does not exist, ensuring that the user will
	# notice the config change.
	local basename=${1##*/}
	local dirname=${1%/*}
	local i=0
	while true ; do
	local filename=$(
	echo -n "${dirname}/._cfg"
	printf "%04d" ${i}
	echo -n "_${basename}"
	)
	[[ -e ${filename} ]] \|\| break
	(( i++ ))
	done
	echo "${filename}"
	}

	pkg_postinst() {

	if ${REPOS_CONF_UPGRADE} ; then
	einfo "Generating repos.conf"
	local repo_name=
	[[ -f ${PORTDIR}/profiles/repo_name ]] && \
	repo_name=$(< "${PORTDIR}/profiles/repo_name")
	if [[ -z ${REPOS_CONF_SYNC} ]] ; then
	REPOS_CONF_SYNC=$(grep "^sync-uri =" "${EROOT:-${ROOT}}usr/share/portage/config/repos.conf")
	REPOS_CONF_SYNC=${REPOS_CONF_SYNC##* }
	fi
	local sync_type=
	[[ ${REPOS_CONF_SYNC} == git://* ]] && sync_type=git

	if [[ ${REPOS_CONF_SYNC} == cvs://* ]]; then
	sync_type=cvs
	REPOS_CONF_SYNC=${REPOS_CONF_SYNC#cvs://}
	fi

	cat <<-EOF > "${T}/repos.conf"
	[DEFAULT]
	main-repo = ${repo_name:-gentoo}

	[${repo_name:-gentoo}]
	location = ${PORTDIR:-${EPREFIX}/usr/portage}
	sync-type = ${sync_type:-rsync}
	sync-uri = ${REPOS_CONF_SYNC}
	EOF

	[[ ${sync_type} == cvs ]] && echo "sync-cvs-repo = $(<"${PORTDIR}/CVS/Repository")" >> "${T}/repos.conf"

	local dest=${EROOT:-${ROOT}}etc/portage/repos.conf
	if [[ ! -f ${dest} ]] && mkdir -p "${dest}" 2>/dev/null ; then
	dest=${EROOT:-${ROOT}}etc/portage/repos.conf/${repo_name:-gentoo}.conf
	fi
	# Don't install the config update if the desired repos.conf directory
	# and config file exist, since users may accept it blindly and break
	# their config (bug #478726).
	[[ -e ${EROOT:-${ROOT}}etc/portage/repos.conf/${repo_name:-gentoo}.conf ]] \|\| \
	mv "${T}/repos.conf" "$(new_config_protect "${dest}")"

	if [[ ${PORTDIR} == ${EPREFIX}/usr/portage ]] ; then
	einfo "Generating make.conf PORTDIR setting for backward compatibility"
	for dest in "${EROOT:-${ROOT}}etc/make.conf" "${EROOT:-${ROOT}}etc/portage/make.conf" ; do
	[[ -e ${dest} ]] && break
	done
	[[ -d ${dest} ]] && dest=${dest}/portdir.conf
	rm -rf "${T}/make.conf"
	[[ -f ${dest} ]] && cat "${dest}" > "${T}/make.conf"
	cat <<-EOF >> "${T}/make.conf"

	# Set PORTDIR for backward compatibility with various tools:
	# gentoo-bashcomp - bug #478444
	# euse - bug #474574
	# euses and ufed - bug #478318
	PORTDIR="${EPREFIX}/usr/portage"
	EOF
	mkdir -p "${dest%/*}"
	mv "${T}/make.conf" "$(new_config_protect "${dest}")"
	fi
	fi

	local distdir=${PORTAGE_ACTUAL_DISTDIR-${DISTDIR}}

	if ${USERSYNC_UPGRADE} && \
	[[ -d ${PORTDIR} && -w ${PORTDIR} ]] ; then
	local ownership=$(get_ownership "${PORTDIR}")
	if [[ -n ${ownership} ]] ; then
	einfo "Adjusting PORTDIR permissions for usersync"
	find "${PORTDIR}" -path "${distdir%/}" -prune -o \
	! \( -user "${ownership%:}" -a -group "${ownership#:}" \) \
	-exec chown "${ownership}" {} +
	fi
	fi

	# Do this last, since it could take a long time if there
	# are lots of live sources, and the user may be tempted
	# to kill emerge while it is running.
	if ${USERPRIV_UPGRADE} && \
	[[ -d ${distdir} && -w ${distdir} ]] ; then
	local ownership=$(get_ownership "${distdir}")
	if [[ ${ownership#*:} == portage ]] ; then
	einfo "Adjusting DISTDIR permissions for userpriv"
	find "${distdir}" -mindepth 1 -maxdepth 1 -type d -uid 0 \
	-exec chown -R portage:portage {} +
	fi
	fi

	einfo ""
	einfo "This release of portage NO LONGER contains the repoman code base."
	einfo "Repoman has its own ebuild and release package."
	einfo "For repoman functionality please emerge app-portage/repoman"
	einfo "Please report any bugs you may encounter."
	einfo ""
	}