[gentoo-commits] gentoo-x86 commit in sys-apps/portage: portage-2.2.0_alpha11.ebuild portage-2.1.9.27.ebuild ChangeLog portage-2.2.0_alpha8.ebuild portage-2.2.0_alpha6.ebuild portage-2.2.0_alpha7.ebuild

[Zac Medico (zmedico)]

zmedico     10/12/31 09:58:12

  Modified:             ChangeLog
  Added:                portage-2.2.0_alpha11.ebuild
                        portage-2.1.9.27.ebuild
  Removed:              portage-2.2.0_alpha8.ebuild
                        portage-2.2.0_alpha6.ebuild
                        portage-2.2.0_alpha7.ebuild
  Log:
  *portage-2.2.0_alpha11 (31 Dec 2010)
  
    31 Dec 2010; Zac Medico <zmedico@g.o> +portage-2.2.0_alpha11.ebuild:
    2.2.0_alpha11 version bump. This includes all of the fixes in
    portage-2.1.9.27. Bug #210077 tracks all bugs fixed since portage-2.1.x.
  
  *portage-2.1.9.27 (31 Dec 2010)
  
    31 Dec 2010; Zac Medico <zmedico@g.o> +portage-2.1.9.27.ebuild:
    2.1.9.27 version bump. This fixes bug #289486 (prevent SIGQUIT
    interference with sandbox), bug #338744 (endless broken pipe loop when
    unpacking zip files), bug #348864 (bail out if Manifest is missing
    distfiles digests), bug #349757 (handle EPERM when trying to unmerge a
    directory that is a mount point), bug #350045 (doins -r fails for some
    file names), and bug #53607 (anydbm cache module fails with multiple
    processes). This release also includes support for EAPI 4, which has
    been recently approved by the Gentoo Council. Refer to the PMS EAPI
    Cheat Sheet, portage's html docs installed with USE=doc, or
    `man 5 ebuild` for more info about EAPI 4. Bug #349307 tracks all bugs
    fixed since 2.1.9.25.
  
    31 Dec 2010; Zac Medico <zmedico@g.o> -portage-2.2.0_alpha6.ebuild,
    -portage-2.2.0_alpha7.ebuild, -portage-2.2.0_alpha8.ebuild:
    Remove old versions.
  
  (Portage version: 2.1.9.27/cvs/Linux i686)

Revision  Changes    Path
1.784                sys-apps/portage/ChangeLog

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-apps/portage/ChangeLog?rev=1.784&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-apps/portage/ChangeLog?rev=1.784&content-type=text/plain
diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-apps/portage/ChangeLog?r1=1.783&r2=1.784

Index: ChangeLog
===================================================================
RCS file: /var/cvsroot/gentoo-x86/sys-apps/portage/ChangeLog,v
retrieving revision 1.783
retrieving revision 1.784
diff -u -r1.783 -r1.784
--- ChangeLog	28 Dec 2010 17:00:17 -0000	1.783
+++ ChangeLog	31 Dec 2010 09:58:12 -0000	1.784
@@ -1,6 +1,31 @@
 # ChangeLog for sys-apps/portage
 # Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/ChangeLog,v 1.783 2010/12/28 17:00:17 maekke Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/ChangeLog,v 1.784 2010/12/31 09:58:12 zmedico Exp $
+
+*portage-2.2.0_alpha11 (31 Dec 2010)
+
+  31 Dec 2010; Zac Medico <zmedico@g.o> +portage-2.2.0_alpha11.ebuild:
+  2.2.0_alpha11 version bump. This includes all of the fixes in
+  portage-2.1.9.27. Bug #210077 tracks all bugs fixed since portage-2.1.x.
+
+*portage-2.1.9.27 (31 Dec 2010)
+
+  31 Dec 2010; Zac Medico <zmedico@g.o> +portage-2.1.9.27.ebuild:
+  2.1.9.27 version bump. This fixes bug #289486 (prevent SIGQUIT
+  interference with sandbox), bug #338744 (endless broken pipe loop when
+  unpacking zip files), bug #348864 (bail out if Manifest is missing
+  distfiles digests), bug #349757 (handle EPERM when trying to unmerge a
+  directory that is a mount point), bug #350045 (doins -r fails for some
+  file names), and bug #53607 (anydbm cache module fails with multiple
+  processes). This release also includes support for EAPI 4, which has
+  been recently approved by the Gentoo Council. Refer to the PMS EAPI
+  Cheat Sheet, portage's html docs installed with USE=doc, or
+  `man 5 ebuild` for more info about EAPI 4. Bug #349307 tracks all bugs
+  fixed since 2.1.9.25.
+
+  31 Dec 2010; Zac Medico <zmedico@g.o> -portage-2.2.0_alpha6.ebuild,
+  -portage-2.2.0_alpha7.ebuild, -portage-2.2.0_alpha8.ebuild:
+  Remove old versions.
 
   28 Dec 2010; Markus Meier <maekke@g.o> portage-2.1.9.25.ebuild:
   arm stable, bug #349098



1.1                  sys-apps/portage/portage-2.2.0_alpha11.ebuild

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-apps/portage/portage-2.2.0_alpha11.ebuild?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-apps/portage/portage-2.2.0_alpha11.ebuild?rev=1.1&content-type=text/plain

Index: portage-2.2.0_alpha11.ebuild
===================================================================
# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/portage-2.2.0_alpha11.ebuild,v 1.1 2010/12/31 09:58:12 zmedico Exp $

# Require EAPI 2 since we now require at least python-2.6 (for python 3
# syntax support) which also requires EAPI 2.
EAPI=2
inherit eutils multilib python

DESCRIPTION="Portage is the package management and distribution system for Gentoo"
HOMEPAGE="http://www.gentoo.org/proj/en/portage/index.xml"
LICENSE="GPL-2"
KEYWORDS="~sparc-fbsd ~x86-fbsd"
PROVIDE="virtual/portage"
SLOT="0"
IUSE="build doc epydoc +ipc linguas_pl python3 selinux"

python_dep="python3? ( =dev-lang/python-3* )
	!python3? (
		build? ( || ( dev-lang/python:2.8 dev-lang/python:2.7 dev-lang/python:2.6 ) )
		!build? ( || ( dev-lang/python:2.8 dev-lang/python:2.7 dev-lang/python:2.6 >=dev-lang/python-3 ) )
	)"

# The pysqlite blocker is for bug #282760.
DEPEND="${python_dep}
	!build? ( >=sys-apps/sed-4.0.5 )
	doc? ( app-text/xmlto ~app-text/docbook-xml-dtd-4.4 )
	epydoc? ( >=dev-python/epydoc-2.0 !<=dev-python/pysqlite-2.4.1 )"
# Require sandbox-2.2 for bug #288863.
RDEPEND="${python_dep}
	!build? ( >=sys-apps/sed-4.0.5
		>=app-shells/bash-3.2_p17
		>=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 )
	!<app-shells/bash-3.2_p17"
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
# rsync-2.6.4 rdep is for the --filter option #167668

SRC_ARCHIVES="http://dev.gentoo.org/~zmedico/portage/archives"

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

PV_PL="2.1.2"
PATCHVER_PL=""
TARBALL_PV=2.2.0_alpha11
SRC_URI="mirror://gentoo/${PN}-${TARBALL_PV}.tar.bz2
	$(prefix_src_archives ${PN}-${TARBALL_PV}.tar.bz2)
	linguas_pl? ( mirror://gentoo/${PN}-man-pl-${PV_PL}.tar.bz2
		$(prefix_src_archives ${PN}-man-pl-${PV_PL}.tar.bz2) )"

PATCHVER=
[[ $TARBALL_PV = $PV ]] || PATCHVER=$PV
if [ -n "${PATCHVER}" ]; then
	SRC_URI="${SRC_URI} mirror://gentoo/${PN}-${PATCHVER}.patch.bz2
	$(prefix_src_archives ${PN}-${PATCHVER}.patch.bz2)"
fi

S="${WORKDIR}"/${PN}-${TARBALL_PV}
S_PL="${WORKDIR}"/${PN}-${PV_PL}

compatible_python_is_selected() {
	[[ $(/usr/bin/python -c 'import sys ; sys.stdout.write(sys.hexversion >= 0x2060000 and "good" or "bad")') = good ]]
}

pkg_setup() {
	if ! use python3 && ! compatible_python_is_selected ; then
		ewarn "Attempting to select a compatible default python interpreter"
		local x success=0
		for x in /usr/bin/python2.* ; do
			x=${x#/usr/bin/python2.}
			if [[ $x -ge 6 ]] 2>/dev/null ; then
				eselect python set python2.$x
				if compatible_python_is_selected ; then
					elog "Default python interpreter is now set to python-2.$x"
					success=1
					break
				fi
			fi
		done
		if [ $success != 1 ] ; then
			eerror "Unable to select a compatible default python interpreter!"
			die "This version of portage requires at least python-2.6 to be selected as the default python interpreter (see \`eselect python --help\`)."
		fi
	fi

	if use python3; then
		python_set_active_version 3
	fi
}

src_prepare() {
	if [ -n "${PATCHVER}" ] ; then
		if [[ -L $S/bin/ebuild-helpers/portageq ]] ; then
			rm "$S/bin/ebuild-helpers/portageq" \
				|| die "failed to remove portageq helper symlink"
		fi
		epatch "${WORKDIR}/${PN}-${PATCHVER}.patch"
	fi
	einfo "Setting portage.VERSION to ${PVR} ..."
	sed -e "s/^VERSION=.*/VERSION=\"${PVR}\"/" -i pym/portage/__init__.py || \
		die "Failed to patch portage.VERSION"
	sed -e "1s/VERSION/${PVR}/" -i doc/fragment/version || \
		die "Failed to patch VERSION in doc/fragment/version"
	sed -e "1s/VERSION/${PVR}/" -i man/* || \
		die "Failed to patch VERSION in man page headers"

	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 python3; then
		einfo "Converting shebangs for python3..."
		python_convert_shebangs -r 3 .
	fi
}

src_compile() {
	if use doc; then
		cd "${S}"/doc
		touch fragment/date
		make xhtml xhtml-nochunks || die "failed to make docs"
	fi

	if use epydoc; then
		einfo "Generating api docs"
		mkdir "${WORKDIR}"/api
		local my_modules epydoc_opts=""
		my_modules="$(find "${S}/pym" -name "*.py" \
			| sed -e 's:/__init__.py$::' -e 's:\.py$::' -e "s:^${S}/pym/::" \
			 -e 's:/:.:g' | sort)" || die "error listing modules"
		# workaround for bug 282760
		> "$S/pym/pysqlite2.py"
		PYTHONPATH=${S}/pym:${PYTHONPATH:+:}${PYTHONPATH} \
			epydoc -o "${WORKDIR}"/api \
			-qqqqq --no-frames --show-imports $epydoc_opts \
			--name "${PN}" --url "${HOMEPAGE}" \
			${my_modules} || die "epydoc failed"
		rm "$S/pym/pysqlite2.py"
	fi
}

src_test() {
	# make files executable, in case they were created by patch
	find bin -type f | xargs chmod +x
	PYTHONPATH=${S}/pym:${PYTHONPATH:+:}${PYTHONPATH} \
		./pym/portage/tests/runTests || die "test(s) failed"
}

src_install() {
	local libdir=$(get_libdir)
	local portage_base="/usr/${libdir}/portage"
	local portage_share_config=/usr/share/portage/config

	cd "${S}"/cnf
	insinto /etc
	doins etc-update.conf dispatch-conf.conf || die

	insinto "$portage_share_config/sets"
	doins "$S"/cnf/sets/*.conf || die
	insinto "$portage_share_config"
	doins "$S/cnf/make.globals" || die
	if [ -f "make.conf.${ARCH}".diff ]; then
		patch make.conf "make.conf.${ARCH}".diff || \
			die "Failed to patch make.conf.example"
		newins make.conf make.conf.example || die
	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 ""
		newins make.conf make.conf.example || die
	fi

	dosym ..${portage_share_config}/make.globals /etc/make.globals

	insinto /etc/logrotate.d
	doins "${S}"/cnf/logrotate.d/elog-save-summary || die

	# BSD and OSX need a sed wrapper so that find/xargs work properly
	if use userland_GNU; then
		rm "${S}"/bin/ebuild-helpers/sed || die "Failed to remove sed wrapper"
	fi

	local x symlinks

	cd "$S" || die "cd failed"
	for x in $(find bin -type d) ; do
		exeinto $portage_base/$x || die "exeinto failed"
		cd "$S"/$x || die "cd failed"
		doexe $(find . -mindepth 1 -maxdepth 1 -type f ! -type l) || \
			die "doexe failed"
		symlinks=$(find . -mindepth 1 -maxdepth 1 -type l)
		if [ -n "$symlinks" ] ; then
			cp -P $symlinks "$D$portage_base/$x" || die "cp failed"
		fi
	done

	cd "$S" || die "cd failed"
	for x in $(find pym/* -type d) ; do
		insinto $portage_base/$x || die "insinto failed"
		cd "$S"/$x || die "cd failed"
		# __pycache__ directories contain no py files
		[[ "*.py" != $(echo *.py) ]] || continue
		doins *.py || die "doins failed"
		symlinks=$(find . -mindepth 1 -maxdepth 1 -type l)
		if [ -n "$symlinks" ] ; then
			cp -P $symlinks "$D$portage_base/$x" || die "cp failed"
		fi
	done

	# Symlinks to directories cause up/downgrade issues and the use of these
	# modules outside of portage is probably negligible.
	for x in "${D}${portage_base}/pym/"{cache,elog_modules} ; do
		[ ! -L "${x}" ] && continue
		die "symlink to directory will cause upgrade/downgrade issues: '${x}'"
	done

	exeinto ${portage_base}/pym/portage/tests
	doexe  "${S}"/pym/portage/tests/runTests

	doman "${S}"/man/*.[0-9]
	if use linguas_pl; then
		doman -i18n=pl "${S_PL}"/man/pl/*.[0-9]
		doman -i18n=pl_PL.UTF-8 "${S_PL}"/man/pl_PL.UTF-8/*.[0-9]
	fi

	dodoc "${S}"/{ChangeLog,NEWS,RELEASE-NOTES}
	use doc && dohtml -r "${S}"/doc/*
	use epydoc && dohtml -r "${WORKDIR}"/api

	dodir /usr/bin
	for x in ebuild egencache emerge portageq quickpkg repoman ; do
		dosym ../${libdir}/portage/bin/${x} /usr/bin/${x}
	done

	dodir /usr/sbin
	local my_syms="archive-conf
		dispatch-conf
		emaint
		emerge-webrsync
		env-update
		etc-update
		fixpackages
		regenworld"
	local x
	for x in ${my_syms}; do
		dosym ../${libdir}/portage/bin/${x} /usr/sbin/${x}
	done
	dosym env-update /usr/sbin/update-env
	dosym etc-update /usr/sbin/update-etc

	dodir /etc/portage
	keepdir /etc/portage
}

pkg_preinst() {
	if ! use build && ! has_version dev-python/pycrypto && \
		! has_version '>=dev-lang/python-2.6[ssl]' ; then
		ewarn "If you are an ebuild developer and you plan to commit ebuilds"
		ewarn "with this system then please install dev-python/pycrypto or"
		ewarn "enable the ssl USE flag for >=dev-lang/python-2.6 in order"
		ewarn "to enable RMD160 hash support."
		ewarn "See bug #198398 for more information."
	fi
	if [ -f "${ROOT}/etc/make.globals" ]; then
		rm "${ROOT}/etc/make.globals"
	fi

	has_version "<${CATEGORY}/${PN}-2.2_alpha"
	MINOR_UPGRADE=$?

	has_version "<=${CATEGORY}/${PN}-2.2_pre5"
	WORLD_MIGRATION_UPGRADE=$?

	# If portage-2.1.6 is installed and the preserved_libs_registry exists,
	# assume that the NEEDED.ELF.2 files have already been generated.
	has_version "<=${CATEGORY}/${PN}-2.2_pre7" && \
		! ( [ -e "$ROOT"var/lib/portage/preserved_libs_registry ] && \
		has_version ">=${CATEGORY}/${PN}-2.1.6_rc" )
	NEEDED_REBUILD_UPGRADE=$?

	[[ -n $PORTDIR_OVERLAY ]] && has_version "<${CATEGORY}/${PN}-2.1.6.12"
	REPO_LAYOUT_CONF_WARN=$?
}

pkg_postinst() {
	# Compile all source files recursively. Any orphans
	# will be identified and removed in postrm.
	python_mod_optimize /usr/$(get_libdir)/portage/pym

	if [ $WORLD_MIGRATION_UPGRADE = 0 ] ; then
		einfo "moving set references from the worldfile into world_sets"
		cd "${ROOT}/var/lib/portage/"
		grep "^@" world >> world_sets
		sed -i -e '/^@/d' world
	fi

	if [ $NEEDED_REBUILD_UPGRADE = 0 ] ; then
		einfo "rebuilding NEEDED.ELF.2 files"
		for cpv in "${ROOT}/var/db/pkg"/*/*; do
			if [ -f "${cpv}/NEEDED" ]; then
				rm -f "${cpv}/NEEDED.ELF.2"
				while read line; do
					filename=${line% *}
					needed=${line#* }
					needed=${needed//+/++}
					needed=${needed//#/##}
					needed=${needed//%/%%}
					newline=$(scanelf -BF "%a;%F;%S;%r;${needed}" $filename)
					newline=${newline//  -  }
					echo "${newline:3}" >> "${cpv}/NEEDED.ELF.2"
				done < "${cpv}/NEEDED"
			fi
		done
	fi

	if [ $REPO_LAYOUT_CONF_WARN = 0 ] ; then
		ewarn
		echo "If you want overlay eclasses to override eclasses from" \
			"other repos then see the portage(5) man page" \
			"for information about the new layout.conf and repos.conf" \
			"configuration files." \
			| fmt -w 75 | while read -r ; do ewarn "$REPLY" ; done
		ewarn
	fi

	einfo
	einfo "For help with using portage please consult the Gentoo Handbook"
	einfo "at http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?part=3"
	einfo

	if [ $MINOR_UPGRADE = 0 ] ; then
		elog "If you're upgrading from a pre-2.2 version of portage you might"
		elog "want to remerge world (emerge -e world) to take full advantage"
		elog "of some of the new features in 2.2."
		elog "This is not required however for portage to function properly."
		elog
	fi

	if [ -z "${PV/*_alpha*}" ]; then
		elog "If you always want to use the latest development version of portage"
		elog "please read http://www.gentoo.org/proj/en/portage/doc/testing.xml"
		elog
	fi
}

pkg_postrm() {
	python_mod_cleanup /usr/$(get_libdir)/portage/pym
}



1.1                  sys-apps/portage/portage-2.1.9.27.ebuild

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-apps/portage/portage-2.1.9.27.ebuild?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/sys-apps/portage/portage-2.1.9.27.ebuild?rev=1.1&content-type=text/plain

Index: portage-2.1.9.27.ebuild
===================================================================
# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/portage-2.1.9.27.ebuild,v 1.1 2010/12/31 09:58:12 zmedico Exp $

# Require EAPI 2 since we now require at least python-2.6 (for python 3
# syntax support) which also requires EAPI 2.
EAPI=2
inherit eutils multilib python

DESCRIPTION="Portage is the package management and distribution system for Gentoo"
HOMEPAGE="http://www.gentoo.org/proj/en/portage/index.xml"
LICENSE="GPL-2"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~sparc-fbsd ~x86-fbsd"
PROVIDE="virtual/portage"
SLOT="0"
IUSE="build doc epydoc +ipc linguas_pl python3 selinux"

python_dep="python3? ( =dev-lang/python-3* )
	!python3? (
		build? ( || ( dev-lang/python:2.8 dev-lang/python:2.7 dev-lang/python:2.6 ) )
		!build? ( || ( dev-lang/python:2.8 dev-lang/python:2.7 dev-lang/python:2.6 >=dev-lang/python-3 ) )
	)"

# The pysqlite blocker is for bug #282760.
DEPEND="${python_dep}
	!build? ( >=sys-apps/sed-4.0.5 )
	doc? ( app-text/xmlto ~app-text/docbook-xml-dtd-4.4 )
	epydoc? ( >=dev-python/epydoc-2.0 !<=dev-python/pysqlite-2.4.1 )"

RDEPEND="${python_dep}
	!build? ( >=sys-apps/sed-4.0.5
		>=app-shells/bash-3.2_p17
		>=app-admin/eselect-1.2 )
	elibc_FreeBSD? ( sys-freebsd/freebsd-bin )
	elibc_glibc? ( >=sys-apps/sandbox-1.6 )
	elibc_uclibc? ( >=sys-apps/sandbox-1.6 )
	>=app-misc/pax-utils-0.1.17
	selinux? ( sys-libs/libselinux )
	!<app-shells/bash-3.2_p17"
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
# rsync-2.6.4 rdep is for the --filter option #167668

SRC_ARCHIVES="http://dev.gentoo.org/~zmedico/portage/archives"

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

PV_PL="2.1.2"
PATCHVER_PL=""
TARBALL_PV=$PV
SRC_URI="mirror://gentoo/${PN}-${TARBALL_PV}.tar.bz2
	$(prefix_src_archives ${PN}-${TARBALL_PV}.tar.bz2)
	linguas_pl? ( mirror://gentoo/${PN}-man-pl-${PV_PL}.tar.bz2
		$(prefix_src_archives ${PN}-man-pl-${PV_PL}.tar.bz2) )"

PATCHVER=
[[ $TARBALL_PV = $PV ]] || PATCHVER=$PV
if [ -n "${PATCHVER}" ]; then
	SRC_URI="${SRC_URI} mirror://gentoo/${PN}-${PATCHVER}.patch.bz2
	$(prefix_src_archives ${PN}-${PATCHVER}.patch.bz2)"
fi

S="${WORKDIR}"/${PN}-${TARBALL_PV}
S_PL="${WORKDIR}"/${PN}-${PV_PL}

compatible_python_is_selected() {
	[[ $(/usr/bin/python -c 'import sys ; sys.stdout.write(sys.hexversion >= 0x2060000 and "good" or "bad")') = good ]]
}

pkg_setup() {
	if ! use python3 && ! compatible_python_is_selected ; then
		ewarn "Attempting to select a compatible default python interpreter"
		local x success=0
		for x in /usr/bin/python2.* ; do
			x=${x#/usr/bin/python2.}
			if [[ $x -ge 6 ]] 2>/dev/null ; then
				eselect python set python2.$x
				if compatible_python_is_selected ; then
					elog "Default python interpreter is now set to python-2.$x"
					success=1
					break
				fi
			fi
		done
		if [ $success != 1 ] ; then
			eerror "Unable to select a compatible default python interpreter!"
			die "This version of portage requires at least python-2.6 to be selected as the default python interpreter (see \`eselect python --help\`)."
		fi
	fi

	if use python3; then
		python_set_active_version 3
	fi
}

src_prepare() {
	if [ -n "${PATCHVER}" ] ; then
		if [[ -L $S/bin/ebuild-helpers/portageq ]] ; then
			rm "$S/bin/ebuild-helpers/portageq" \
				|| die "failed to remove portageq helper symlink"
		fi
		epatch "${WORKDIR}/${PN}-${PATCHVER}.patch"
	fi
	einfo "Setting portage.VERSION to ${PVR} ..."
	sed -e "s/^VERSION=.*/VERSION=\"${PVR}\"/" -i pym/portage/__init__.py || \
		die "Failed to patch portage.VERSION"
	sed -e "1s/VERSION/${PVR}/" -i doc/fragment/version || \
		die "Failed to patch VERSION in doc/fragment/version"
	sed -e "1s/VERSION/${PVR}/" -i man/* || \
		die "Failed to patch VERSION in man page headers"

	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 python3; then
		einfo "Converting shebangs for python3..."
		python_convert_shebangs -r 3 .
	fi
}

src_compile() {
	if use doc; then
		cd "${S}"/doc
		touch fragment/date
		make xhtml xhtml-nochunks || die "failed to make docs"
	fi

	if use epydoc; then
		einfo "Generating api docs"
		mkdir "${WORKDIR}"/api
		local my_modules epydoc_opts=""
		my_modules="$(find "${S}/pym" -name "*.py" \
			| sed -e 's:/__init__.py$::' -e 's:\.py$::' -e "s:^${S}/pym/::" \
			 -e 's:/:.:g' | sort)" || die "error listing modules"
		# workaround for bug 282760
		> "$S/pym/pysqlite2.py"
		PYTHONPATH=${S}/pym:${PYTHONPATH:+:}${PYTHONPATH} \
			epydoc -o "${WORKDIR}"/api \
			-qqqqq --no-frames --show-imports $epydoc_opts \
			--name "${PN}" --url "${HOMEPAGE}" \
			${my_modules} || die "epydoc failed"
		rm "$S/pym/pysqlite2.py"
	fi
}

src_test() {
	# make files executable, in case they were created by patch
	find bin -type f | xargs chmod +x
	PYTHONPATH=${S}/pym:${PYTHONPATH:+:}${PYTHONPATH} \
		./pym/portage/tests/runTests || die "test(s) failed"
}

src_install() {
	local libdir=$(get_libdir)
	local portage_base="/usr/${libdir}/portage"
	local portage_share_config=/usr/share/portage/config

	cd "${S}"/cnf
	insinto /etc
	doins etc-update.conf dispatch-conf.conf || die

	insinto "$portage_share_config"
	doins "$S/cnf/make.globals" || die
	if [ -f "make.conf.${ARCH}".diff ]; then
		patch make.conf "make.conf.${ARCH}".diff || \
			die "Failed to patch make.conf.example"
		newins make.conf make.conf.example || die
	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 ""
		newins make.conf make.conf.example || die
	fi

	dosym ..${portage_share_config}/make.globals /etc/make.globals

	insinto /etc/logrotate.d
	doins "${S}"/cnf/logrotate.d/elog-save-summary || die

	# BSD and OSX need a sed wrapper so that find/xargs work properly
	if use userland_GNU; then
		rm "${S}"/bin/ebuild-helpers/sed || die "Failed to remove sed wrapper"
	fi

	local x symlinks

	cd "$S" || die "cd failed"
	for x in $(find bin -type d) ; do
		exeinto $portage_base/$x || die "exeinto failed"
		cd "$S"/$x || die "cd failed"
		doexe $(find . -mindepth 1 -maxdepth 1 -type f ! -type l) || \
			die "doexe failed"
		symlinks=$(find . -mindepth 1 -maxdepth 1 -type l)
		if [ -n "$symlinks" ] ; then
			cp -P $symlinks "$D$portage_base/$x" || die "cp failed"
		fi
	done

	cd "$S" || die "cd failed"
	for x in $(find pym/* -type d) ; do
		insinto $portage_base/$x || die "insinto failed"
		cd "$S"/$x || die "cd failed"
		# __pycache__ directories contain no py files
		[[ "*.py" != $(echo *.py) ]] || continue
		doins *.py || die "doins failed"
		symlinks=$(find . -mindepth 1 -maxdepth 1 -type l)
		if [ -n "$symlinks" ] ; then
			cp -P $symlinks "$D$portage_base/$x" || die "cp failed"
		fi
	done

	# Symlinks to directories cause up/downgrade issues and the use of these
	# modules outside of portage is probably negligible.
	for x in "${D}${portage_base}/pym/"{cache,elog_modules} ; do
		[ ! -L "${x}" ] && continue
		die "symlink to directory will cause upgrade/downgrade issues: '${x}'"
	done

	exeinto ${portage_base}/pym/portage/tests
	doexe  "${S}"/pym/portage/tests/runTests

	doman "${S}"/man/*.[0-9]
	if use linguas_pl; then
		doman -i18n=pl "${S_PL}"/man/pl/*.[0-9]
		doman -i18n=pl_PL.UTF-8 "${S_PL}"/man/pl_PL.UTF-8/*.[0-9]
	fi

	dodoc "${S}"/{ChangeLog,NEWS,RELEASE-NOTES}
	use doc && dohtml -r "${S}"/doc/*
	use epydoc && dohtml -r "${WORKDIR}"/api

	dodir /usr/bin
	for x in ebuild egencache emerge portageq quickpkg repoman ; do
		dosym ../${libdir}/portage/bin/${x} /usr/bin/${x}
	done

	dodir /usr/sbin
	local my_syms="archive-conf
		dispatch-conf
		emaint
		emerge-webrsync
		env-update
		etc-update
		fixpackages
		regenworld"
	local x
	for x in ${my_syms}; do
		dosym ../${libdir}/portage/bin/${x} /usr/sbin/${x}
	done
	dosym env-update /usr/sbin/update-env
	dosym etc-update /usr/sbin/update-etc

	dodir /etc/portage
	keepdir /etc/portage
}

pkg_preinst() {
	if ! use build && ! has_version dev-python/pycrypto && \
		! has_version '>=dev-lang/python-2.6[ssl]' ; then
		ewarn "If you are an ebuild developer and you plan to commit ebuilds"
		ewarn "with this system then please install dev-python/pycrypto or"
		ewarn "enable the ssl USE flag for >=dev-lang/python-2.6 in order"
		ewarn "to enable RMD160 hash support."
		ewarn "See bug #198398 for more information."
	fi
	if [ -f "${ROOT}/etc/make.globals" ]; then
		rm "${ROOT}/etc/make.globals"
	fi

	[[ -n $PORTDIR_OVERLAY ]] && has_version "<${CATEGORY}/${PN}-2.1.6.12"
	REPO_LAYOUT_CONF_WARN=$?
}

pkg_postinst() {
	# Compile all source files recursively. Any orphans
	# will be identified and removed in postrm.
	python_mod_optimize /usr/$(get_libdir)/portage/pym

	if [ $REPO_LAYOUT_CONF_WARN = 0 ] ; then
		ewarn
		echo "If you want overlay eclasses to override eclasses from" \
			"other repos then see the portage(5) man page" \
			"for information about the new layout.conf and repos.conf" \
			"configuration files." \
			| fmt -w 75 | while read -r ; do ewarn "$REPLY" ; done
		ewarn
	fi

	einfo
	einfo "For help with using portage please consult the Gentoo Handbook"
	einfo "at http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?part=3"
	einfo
}

pkg_postrm() {
	python_mod_cleanup /usr/$(get_libdir)/portage/pym
}