2.2.0_alpha174 version bump. This includes all of the fixes in 2.1.11.63.

Bug #210077 tracks all bugs fixed since portage-2.1.x.

Package-Manager: portage-2.2.0_alpha174/cvs/Linux i686
Manifest-Sign-Key: 0xFDE8EF85AE5719A3

3 files changed, 463 insertions, 5 deletions

diff --git a/sys-apps/portage/ChangeLog b/sys-apps/portage/ChangeLog
index 6edd00e5d4a0..2b2e5d30df29 100644
--- a/sys-apps/portage/ChangeLog
+++ b/sys-apps/portage/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for sys-apps/portage
 # Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/ChangeLog,v 1.1261 2013/05/03 21:08:22 zmedico Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/ChangeLog,v 1.1262 2013/05/03 21:09:58 zmedico Exp $
+
+*portage-2.2.0_alpha174 (03 May 2013)
+
+  03 May 2013; Zac Medico <zmedico@gentoo.org> +portage-2.2.0_alpha174.ebuild:
+  2.2.0_alpha174 version bump. This includes all of the fixes in 2.1.11.63. Bug
+  #210077 tracks all bugs fixed since portage-2.1.x.
 
 *portage-2.1.11.63 (03 May 2013)
 
diff --git a/sys-apps/portage/Manifest b/sys-apps/portage/Manifest
index bd066be0b9a0..fc5ab354c760 100644
--- a/sys-apps/portage/Manifest
+++ b/sys-apps/portage/Manifest
@@ -10,20 +10,22 @@ DIST portage-2.1.6.7_p1.patch.bz2 4741 SHA256 ddaae2ad8c01e6477bfe22e23a4da57eb9
 DIST portage-2.1.6.tar.bz2 518771 SHA256 b1c507445b3858449c861568f477e1cfab8b2326ded906b852c5193fb3839647 SHA512 d035f84601802ecaea3c0edea037a783fec743733bd40895eb5bb8a220449eb24cf1e2623cbca2e378197caba63a833d8cc54f1e49d886266307288b0adcfbdc WHIRLPOOL 25b6a6e3810f428c630ec7a6dc3cf2cfbe6bfdf276553786e1436b2630532ab442186e427bc75f249a224c5171b508a92303ce352b07be1a8a4d805c568ec10f
 DIST portage-2.2.0_alpha170.tar.bz2 913726 SHA256 4b08d9c5369a14655cb4236d2ed0c4a2396e7b35f0bfb9447e9ecf741cca56a6 SHA512 4bfd6c5ddf46546bbd7f59dfd1f284682de8f72b20781e78334ebf83d1940f5e29d0f5d2f92a2784b3c21135ebeaadfaf847e3dbe73fa1ed8159026dcea5800e WHIRLPOOL ad245518ee685a5233dc01de9b215ce58bc0f22490383e144ec75e30388e7dc180b99975f00a25aabdfcf956707fe7f057353aa610ec9f37db24d30519430511
 DIST portage-2.2.0_alpha173.patch.bz2 6958 SHA256 1c7fe7108e86387fbeb566c2277ca5fa28412820bf31148eee5efca028446007 SHA512 f21d2ae221bee21ee6120e3a1e804712f27ad874b1aa631be9bb4d7fcc8466a4fc158051567d91b1810cd77a5c350a90bb5bd7cf553f96769b7f9c1b2b96e982 WHIRLPOOL bd22135defd36703a0d14267d3265e9c9ea69e20114d2ef220e64841e7b4d6937d5063423306988e695ff450f71c4ed0f9ef9eb0e99db5f5d433cf3481c0875a
+DIST portage-2.2.0_alpha174.patch.bz2 38028 SHA256 6bcfd191a64c6b7d541a894afe34e99b9f9feae4d81c36c3a1e32bf1afa9e398 SHA512 87be89536c110988ba0de667b101641e189c523c25142fda4249a7f635118c7b1bf8a7dade59abf684e863aee90af8712f47339e8a082a8ceb1b80d15e4cffe2 WHIRLPOOL 9312f52a8515a087e78de8d51d919b40918b931c0d30a689b61efffb8e56313c96a6d22dd200982acef8b934fc8ba8e5f5615eb549f06d40dd063c2d08daf044
 DIST portage-man-pl-2.1.2.tar.bz2 53893 SHA256 960eaa7c6f3a2af44bdc665266a8e884628a562373cc477d301597ecc5ef961f SHA512 5f5c8dd1559048546633b1e7291ff8c0f5d637595f1a4c98405424b08c30c089fc9359e0214f78fbe358754f20d327794f4692b9b67639585c29b755975ee853 WHIRLPOOL 756e267b84077501d976f46fa448cda5368cd52aeca6ec43d109c81fe8e2364e0cd0f35630d68a4186c70e3b440b7c870b86ac7ef83cc0afa43e10f9f8e1f422
 EBUILD portage-2.1.11.55.ebuild 10561 SHA256 96aea2c66f6b40da539e1169154338bfe117cf4ceefca544189c979bd610a7ab SHA512 0ace12e68af49972fcaaab13b621496c4f3b763826410ae56931310c2fa9e989d823ee02113e14f5238ec2e385169c8757b9ed6adbbcdcbbd325b6f8a39717df WHIRLPOOL 31c393cbf89b4f0a9c1fce372c5dde70f4b00861e4251a52792794211485bf275204200a1a858c5bc8db563428a69e27ab846cbc2049b2c119acc594003a5fb5
 EBUILD portage-2.1.11.62.ebuild 13160 SHA256 45edaf5657c15bfd8817e6c5ef472329bf3f838a9b494e85ab02419a3f3dc28a SHA512 294f95d3bf9469494826d9dd3fc3716cfcd8372c346c1eba95f66af74ea13c88c9e430a199e581a2f2a872df91b1192b7cf34bbf910b1dae1e547bb5fde196c7 WHIRLPOOL 8eebfb2eb0eba1de3c5e2dff83865e85715966ebf0ae12704fe2f4b6f2730a85f3345073ca8430693bd7976015ac823bc0ee5b09e8918bed44ef95fd68126f28
 EBUILD portage-2.1.11.63.ebuild 13175 SHA256 2eba2c37c348cb80311423d449a1989865171f0147e3606e5eac040e9025383d SHA512 ed4c9b6290920935ca0bbf5903bada9b384b9c4aadaa1ba5909d5d0a7dd58d8d7b5380acfe384394c3f8ebdca78182655e465295884730df666d32806621a8cd WHIRLPOOL 43f877c074676076f9d4e154cb3fee6b485d34bb8acca87d68fdf6961e085d0db8020cbbb7c2c982c7be96d0cfe93d7b46f49e782c7854f173d209e960ba4174
 EBUILD portage-2.1.6.7_p1.ebuild 8362 SHA256 6be861ce5b12d79387b8970d78818371bb87f7f64d9e8b0cde06a4b0506f7ea7 SHA512 81c8382a826a65e96608d7f3dc8b2f6901e7518757d0f2375bfe2847cea8398c0f9bc6fac70eb44a17ad38fabba3bd1a05ac56433e178e3974f3412f4dccd831 WHIRLPOOL 33333059c1dadca596134a0cea382aee44a529dcadaffcf26f3e0b0a709eafce84a3725b4306070ac87ffa197f6f4082f2eddb171747bc0972bfc141458f6327
 EBUILD portage-2.2.0_alpha173.ebuild 15327 SHA256 78d95fd85f3902b9874f78756fd49b31f28f95c56fdd667aace5f5458f6a304f SHA512 fd7c12306815d8ff9f1a89d9b0780f2913781d651b756fce1864b7d7cd0736565c36d0f298538ea2c7e5033d9436d2e5d072718e39abd985e43f28a0b68ef259 WHIRLPOOL 4e884c2b137d45163144f958461d0fb91271ce7965e3d7d6ba46f13b0b9a071d8884d40ef12c9b1ccd3ac2e19df19e992e8bbacfad5798aaad846844ab7cf51e
+EBUILD portage-2.2.0_alpha174.ebuild 15327 SHA256 94d43263c9d6865e11e4b4ab97748c3cea525736a13dc5355423962e4578ad3e SHA512 5bc3cf172217aa63c825236e7055bdd933a3b225a2aefcef5ceb08ab511153f17ccfce8d705d1c98815b397ea75cf9c0c0d2a56db0c1b9beab83a39843ff4f78 WHIRLPOOL 899e3d0a0a48bc770612692d78b33af4575850a10956c769dffc29906e997015d07e299ae1ae1f29867d1c272aa4a7ebbb4ee3192f30d6e00db070808a028d12
 EBUILD portage-9999.ebuild 14559 SHA256 669df9f23a4f17297cb1fb92b2f32d9e6d31de3e1dd3b2b9dcf95acaf37427d5 SHA512 b6c26b56f1ce39ab1b0ffee9da9ecc0af9a99dea49980386f3ff158594a2c97a8cd7e53e3bc32e88c74134d8510d9a759696129778dc39c6eef7519c93e99fc0 WHIRLPOOL bb51e7a51404cb759a1fce327d4dda33ab15f7970db622d8504500598d113b11a46349c7b220243d5bb1888b6d08af98394600fe56ff91f628edfe2059307a83
-MISC ChangeLog 25609 SHA256 0ffb9552706c610f5fef82a2d2345363ce01919c8553a7dc5c8bd3c7d13c52f4 SHA512 aebfc49cff74e96ff32fe8026d0a8315d459f0edb2012c5e66e4cc8c3158438ec1563e1787c8a680669fabace0102bd761612cec2e456330f19db4a73ce6e71d WHIRLPOOL caa066e57d2ce14ce2a868645e7637d1fe7659a6f506341978f9f8eaf63a867ff38b3701e5d1e043532c0073c19e5b8ca7441483fcbc17cf683780a532136b4a
+MISC ChangeLog 25861 SHA256 2eace414f4e0f637f2a046136f6aea137a427684f26638e5138c8a41f7017bfc SHA512 741cbb43f669ffbb19b45fea9e87584eb3e9ea4bbbe831fab7db222c7e878e3040cce78db61418ad29a11e0c9c7c5ea2e4f3684f4a08631da5b3d7727d0f8b87 WHIRLPOOL 020d52ebe1403b495b1ecb6bd09b2f329dd1df68aa7f1b0100ed9107dba75e9a8b9b2f904c00975e308b86dd96db8a8c64b47d18f6cff015a960a55b405ebd11
 MISC ChangeLog-2012 133873 SHA256 157a7eb13d4cf2e2c94bfcb7e91f218af1ea88f5ff20c24a50546950a9839c94 SHA512 1241f4ccd7b31bdd340649417257b0e95202992feb66e0cd4d41fc2d35bf0baeac19680f34a831d2fefce0c0fec03aa6e7a191f783e59cf9b93aaf266f010a3f WHIRLPOOL b027bdba0f5ccc1b3a2dc18df92d82b473af5e55536816b7177071c1ae1a89e4d50d42c2093fa1bbe28b92a42014fbefbfc9e7daa4e6426ebecbd5bffc3d479f
 MISC metadata.xml 926 SHA256 8736b6884463a876892a4fd45f6239a123c1229d2372ce47d5dff719f0eba2b9 SHA512 38d3c969b49012a94bfadecd1d48936513391a305eee5e5e55eb6c4a6b82e05b6ebf1dd6dfe6fbb5a96ba5fffc33fddcfda8d41f3d367ff4ad030859a655ef8b WHIRLPOOL 6f9afcacb628f75f84d03e812ed93b4e3613fcfc4e1180bcb0551c1c8025050ebd3b21fcdef79358aaad3606558345fcd6f914928eb62155e5b9a50bde0d3bf4
 -----BEGIN PGP SIGNATURE-----
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-zXYAoNQx0tVK2mPQjibYWvjQ5YNeNbaZ
-=kOgg
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diff --git a/sys-apps/portage/portage-2.2.0_alpha174.ebuild b/sys-apps/portage/portage-2.2.0_alpha174.ebuild
new file mode 100644
index 000000000000..84a7e224a996
--- /dev/null
+++ b/sys-apps/portage/portage-2.2.0_alpha174.ebuild
@@ -0,0 +1,450 @@
+# Copyright 1999-2013 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_alpha174.ebuild,v 1.1 2013/05/03 21:09:58 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=3
+PYTHON_COMPAT=(
+	pypy1_9 pypy2_0
+	python3_1 python3_2 python3_3 python3_4
+	python2_6 python2_7
+)
+inherit eutils multilib
+
+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="~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
+SLOT="0"
+IUSE="build doc epydoc +ipc linguas_pl linguas_ru pypy2_0 python2 python3 selinux xattr"
+
+for _pyimpl in ${PYTHON_COMPAT[@]} ; do
+	IUSE+=" python_targets_${_pyimpl}"
+done
+unset _pyimpl
+
+# Import of the io module in python-2.6 raises ImportError for the
+# thread module if threading is disabled.
+python_dep_ssl="python3? ( =dev-lang/python-3*[ssl] )
+	!pypy2_0? ( !python2? ( !python3? (
+		|| ( >=dev-lang/python-2.7[ssl] dev-lang/python:2.6[threads,ssl] )
+	) ) )
+	pypy2_0? ( !python2? ( !python3? ( dev-python/pypy:2.0[bzip2,ssl] ) ) )
+	python2? ( !python3? ( || ( dev-lang/python:2.7[ssl] dev-lang/python:2.6[ssl,threads] ) ) )"
+python_dep="${python_dep_ssl//\[ssl\]}"
+python_dep="${python_dep//,ssl}"
+python_dep="${python_dep//ssl,}"
+
+python_dep="${python_dep}
+	python_targets_pypy1_9? ( dev-python/pypy:1.9 )
+	python_targets_pypy2_0? ( dev-python/pypy:2.0 )
+	python_targets_python2_6? ( dev-lang/python:2.6 )
+	python_targets_python2_7? ( dev-lang/python:2.7 )
+	python_targets_python3_1? ( dev-lang/python:3.1 )
+	python_targets_python3_2? ( dev-lang/python:3.2 )
+	python_targets_python3_3? ( dev-lang/python:3.3 )
+	python_targets_python3_4? ( dev-lang/python:3.4 )
+"
+
+# The pysqlite blocker is for bug #282760.
+# make-3.82 is for bug #455858
+DEPEND="${python_dep}
+	>=sys-devel/make-3.82
+	>=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 !<=dev-python/pysqlite-2.4.1 )"
+# 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] or python-mhash (bug #425046).
+# For compgen, require bash[readline] (bug #445576).
+RDEPEND="${python_dep}
+	!build? ( >=sys-apps/sed-4.0.5
+		|| ( >=app-shells/bash-4.2_p37[readline] ( <app-shells/bash-4.2_p37 >=app-shells/bash-3.2_p17 ) )
+		>=app-admin/eselect-1.2
+		|| ( ${python_dep_ssl} dev-python/python-mhash )
+	)
+	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
+	xattr? ( kernel_linux? ( || ( >=dev-lang/python-3.3_pre20110902 dev-python/pyxattr ) ) )
+	selinux? ( || ( >=sys-libs/libselinux-2.0.94[python] <sys-libs/libselinux-2.0.94 ) )
+	!<app-shells/bash-3.2_p17
+	!<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
+
+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_alpha170
+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() {
+	[[ $("${EPREFIX}/usr/bin/python" -c 'import sys ; sys.stdout.write(sys.hexversion >= 0x2060000 and "good" or "bad")') = good ]]
+}
+
+current_python_has_xattr() {
+	[[ ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).'
+	local PYTHON=${EPREFIX}/usr/bin/${EPYTHON}
+	[[ $("${PYTHON}" -c 'import sys ; sys.stdout.write(sys.hexversion >= 0x3030000 and "yes" or "no")') = yes ]] || \
+	"${PYTHON}" -c 'import xattr' 2>/dev/null
+}
+
+call_with_python_impl() {
+	[[ ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).'
+	env EPYTHON=${EPYTHON} "$@"
+}
+
+get_python_interpreter() {
+	[ $# -eq 1 ] || die "expected 1 argument, got $#: $*"
+	local impl=$1 python
+	case "${impl}" in
+		python*)
+			python=${impl/_/.}
+			;;
+		pypy*)
+			python=${impl/_/.}
+			python=${python/pypy/pypy-c}
+			;;
+		*)
+			die "Unrecognized python target: ${impl}"
+	esac
+	echo ${python}
+}
+
+get_python_sitedir() {
+	[ $# -eq 1 ] || die "expected 1 argument, got $#: $*"
+	local impl=$1
+	local site_dir=/usr/$(get_libdir)/${impl/_/.}/site-packages
+	[[ -d ${EROOT}${site_dir} ]] || \
+		ewarn "site-packages dir missing for ${impl}: ${EROOT}${site_dir}"
+	echo "${site_dir}"
+}
+
+python_compileall() {
+	[[ ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).'
+	local d=${EPREFIX}$1 PYTHON=${EPREFIX}/usr/bin/${EPYTHON}
+	local d_image=${D}${d#/}
+	[[ -d ${d_image} ]] || die "directory does not exist: ${d_image}"
+	case "${EPYTHON}" in
+		python*)
+			"${PYTHON}" -m compileall -q -f -d "${d}" "${d_image}" || die
+			# Note: Using -OO breaks emaint, since it requires __doc__,
+			# and __doc__ is None when -OO is used.
+			"${PYTHON}" -O -m compileall -q -f -d "${d}" "${d_image}" || die
+			;;
+		pypy*)
+			"${PYTHON}" -m compileall -q -f -d "${d}" "${d_image}" || die
+			;;
+		*)
+			die "Unrecognized EPYTHON value: ${EPYTHON}"
+	esac
+}
+
+pkg_setup() {
+	if use python2 && use python3 ; then
+		ewarn "Both python2 and python3 USE flags are enabled, but only one"
+		ewarn "can be in the shebangs. Using python3."
+	fi
+	if use pypy2_0 && use python3 ; then
+		ewarn "Both pypy2_0 and python3 USE flags are enabled, but only one"
+		ewarn "can be in the shebangs. Using python3."
+	fi
+	if use pypy2_0 && use python2 ; then
+		ewarn "Both pypy2_0 and python2 USE flags are enabled, but only one"
+		ewarn "can be in the shebangs. Using python2"
+	fi
+	if ! use pypy2_0 && ! use python2 && ! use python3 && \
+		! compatible_python_is_selected ; then
+		ewarn "Attempting to select a compatible default python interpreter"
+		local x success=0
+		for x in "${EPREFIX}"/usr/bin/python2.* ; do
+			x=${x#${EPREFIX}/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 [ $success != 1 ] ; then
+			eerror "Unable to select a compatible default python interpreter!"
+			die "This version of portage requires at least python-2.6 to be selected as the default python interpreter (see \`eselect python --help\`)."
+		fi
+	fi
+
+	# We use EPYTHON to designate the active python interpreter,
+	# but we only export when needed, via call_with_python_impl.
+	EPYTHON=python
+	export -n EPYTHON
+	if use python3; then
+		EPYTHON=python3
+	elif use python2; then
+		EPYTHON=python2
+	elif use pypy2_0; then
+		EPYTHON=pypy-c2.0
+	fi
+}
+
+src_prepare() {
+	if [ -n "${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 $(find man -type f) || \
+		die "Failed to patch VERSION in man page headers"
+
+	if ! use ipc ; then
+		einfo "Disabling ipc..."
+		sed -e "s:_enable_ipc_daemon = True:_enable_ipc_daemon = False:" \
+			-i pym/_emerge/AbstractEbuildProcess.py || \
+			die "failed to patch AbstractEbuildProcess.py"
+	fi
+
+	if use xattr && use kernel_linux ; then
+		einfo "Adding FEATURES=xattr to make.globals ..."
+		echo -e '\nFEATURES="${FEATURES} xattr"' >> cnf/make.globals \
+			|| die "failed to append to make.globals"
+	fi
+
+	local set_shebang=
+	if use python3; then
+		set_shebang=python3
+	elif use python2; then
+		set_shebang=python2
+	elif use pypy2_0; then
+		set_shebang=pypy-c2.0
+	fi
+	if [[ -n ${set_shebang} ]] ; then
+		einfo "Converting shebangs for ${set_shebang}..."
+		while read -r -d $'\0' ; do
+			local shebang=$(head -n1 "$REPLY")
+			if [[ ${shebang} == "#!/usr/bin/python"* ]] ; then
+				sed -i -e "1s:python:${set_shebang}:" "$REPLY" || \
+					die "sed failed"
+			fi
+		done < <(find . -type f -print0)
+	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|^SYNC=.*|SYNC="rsync://rsync.prefix.freens.org/gentoo-portage-prefix"|' \
+			-e "s|^\(PORTDIR=\)\(/usr/portage\)|\\1\"${EPREFIX}\\2\"|" \
+			-e "s|^\(PORTAGE_TMPDIR=\)\(/var/tmp\)|\\1\"${EPREFIX}\\2\"|" \
+			-i cnf/make.globals || die "sed failed"
+
+		einfo "Adding FEATURES=force-prefix to make.globals ..."
+		echo -e '\nFEATURES="${FEATURES} force-prefix"' >> cnf/make.globals \
+			|| die "failed to append to make.globals"
+	fi
+
+	echo -e '\nFEATURES="${FEATURES} preserve-libs"' >> cnf/make.globals \
+		|| die "failed to append to make.globals"
+
+	cd "${S}/cnf" || die
+	if [ -f "make.conf.${ARCH}".diff ]; then
+		patch make.conf "make.conf.${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
+}
+
+src_compile() {
+	if use doc; then
+		call_with_python_impl \
+		emake docbook || die
+	fi
+
+	if use epydoc; then
+		einfo "Generating api docs"
+		call_with_python_impl \
+		emake epydoc || die
+	fi
+}
+
+src_test() {
+	# make files executable, in case they were created by patch
+	find bin -type f | xargs chmod +x
+	call_with_python_impl \
+	emake test || die
+}
+
+src_install() {
+	call_with_python_impl \
+	emake DESTDIR="${D}" \
+		sysconfdir="${EPREFIX}/etc" \
+		prefix="${EPREFIX}/usr" \
+		install || die
+
+	# Use dodoc for compression, since the Makefile doesn't do that.
+	dodoc "${S}"/{ChangeLog,NEWS,RELEASE-NOTES} || die
+
+	if use linguas_pl; then
+		doman -i18n=pl "${S_PL}"/man/pl/*.[0-9] || die
+		doman -i18n=pl_PL.UTF-8 "${S_PL}"/man/pl_PL.UTF-8/*.[0-9] || die
+	fi
+
+	# Allow external portage API consumers to import portage python modules
+	# (this used to be done with PYTHONPATH setting in /etc/env.d).
+	# For each of PYTHON_TARGETS, install a tree of *.py symlinks in
+	# site-packages, and compile with the corresponding interpreter.
+	local impl files mod_dir dest_mod_dir python relative_path x
+	for impl in "${PYTHON_COMPAT[@]}" ; do
+		use "python_targets_${impl}" || continue
+		if use build && [[ ${ROOT} == / &&
+			! -x ${EPREFIX}/usr/bin/$(get_python_interpreter ${impl}) ]] ; then
+			# Tolerate --nodeps at beginning of stage1 for catalyst
+			ewarn "skipping python_targets_${impl}, interpreter not found"
+			continue
+		fi
+		while read -r mod_dir ; do
+			cd "${ED}/usr/lib/portage/pym/${mod_dir}" || die
+			files=$(echo *.py)
+			if [ -z "${files}" ] || [ "${files}" = "*.py" ]; then
+				# __pycache__ directories contain no py files
+				continue
+			fi
+			dest_mod_dir=$(get_python_sitedir ${impl})/${mod_dir}
+			dodir "${dest_mod_dir}" || die
+			relative_path=../../../lib/portage/pym/${mod_dir}
+			x=/${mod_dir}
+			while [ -n "${x}" ] ; do
+				relative_path=../${relative_path}
+				x=${x%/*}
+			done
+			for x in ${files} ; do
+				dosym "${relative_path}/${x}" \
+					"${dest_mod_dir}/${x}" || die
+			done
+		done < <(cd "${ED}"/usr/lib/portage/pym || die ; find * -type d ! -path "portage/tests*")
+		cd "${S}" || die
+		EPYTHON=$(get_python_interpreter ${impl}) \
+		python_compileall "$(get_python_sitedir ${impl})"
+	done
+
+	# Compile /usr/lib/portage/pym with the active interpreter, since portage
+	# internal commands force this directory to the beginning of sys.path.
+	python_compileall /usr/lib/portage/pym
+}
+
+pkg_preinst() {
+	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
+
+	if use xattr && ! current_python_has_xattr ; then
+		ewarn "For optimal performance in xattr handling, install"
+		ewarn "dev-python/pyxattr, or install >=dev-lang/python-3.3 and"
+		ewarn "enable USE=python3 for $CATEGORY/$PN."
+	fi
+
+	has_version "<=${CATEGORY}/${PN}-2.2_pre5" \
+		&& WORLD_MIGRATION_UPGRADE=true || WORLD_MIGRATION_UPGRADE=false
+
+	# 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 "${EROOT}"var/lib/portage/preserved_libs_registry ] && \
+		has_version ">=${CATEGORY}/${PN}-2.1.6_rc" ) \
+		&& NEEDED_REBUILD_UPGRADE=true || NEEDED_REBUILD_UPGRADE=false
+}
+
+pkg_postinst() {
+	if $WORLD_MIGRATION_UPGRADE && \
+		grep -q "^@" "${EROOT}/var/lib/portage/world"; then
+		einfo "moving set references from the worldfile into world_sets"
+		cd "${EROOT}/var/lib/portage/"
+		grep "^@" world >> world_sets
+		sed -i -e '/^@/d' world
+	fi
+
+	if $NEEDED_REBUILD_UPGRADE ; then
+		einfo "rebuilding NEEDED.ELF.2 files"
+		for cpv in "${EROOT}/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
+}