2.1.4.5 stable bump for security bug #239560 (insecure search path for

python -c). This also fixes bugs #222091 (mysterious 'Argument list too
long' errors), #239006 (dependency issues triggered by EAPI bump without
revbump), and #239471 (EAPI 2 triggers InvalidDependString during --search).
Bug #240304 tracks all bugs fixed since 2.1.4.4.
Package-Manager: portage-2.2_rc11_p11661/cvs/Linux 2.6.26-0911-x86-64 i686
RepoMan-Options: --force

4 files changed, 373 insertions, 5 deletions

diff --git a/sys-apps/portage/ChangeLog b/sys-apps/portage/ChangeLog
index 4a5ba4173488..163f1945fed9 100644
--- a/sys-apps/portage/ChangeLog
+++ b/sys-apps/portage/ChangeLog
@@ -1,6 +1,16 @@
 # ChangeLog for sys-apps/portage
 # Copyright 1999-2008 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/ChangeLog,v 1.544 2008/09/26 16:12:26 zmedico Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/ChangeLog,v 1.545 2008/10/09 16:59:05 zmedico Exp $
+
+*portage-2.1.4.5 (09 Oct 2008)
+
+  09 Oct 2008; Zac Medico <zmedico@gentoo.org> +files/portage-2.1.4.5.patch,
+  +portage-2.1.4.5.ebuild:
+  2.1.4.5 stable bump for security bug #239560 (insecure search path for
+  python -c). This also fixes bugs #222091 (mysterious 'Argument list too
+  long' errors), #239006 (dependency issues triggered by EAPI bump without
+  revbump), and #239471 (EAPI 2 triggers InvalidDependString during --search).
+  Bug #240304 tracks all bugs fixed since 2.1.4.4.
 
 *portage-2.2_rc11 (26 Sep 2008)
 
diff --git a/sys-apps/portage/Manifest b/sys-apps/portage/Manifest
index 00732e1bb9a5..c42f1f6b0406 100644
--- a/sys-apps/portage/Manifest
+++ b/sys-apps/portage/Manifest
@@ -5,6 +5,7 @@ AUX 05portage.envd 34 RMD160 014194a1786a0983a8ba91c3924b798f353c330d SHA1 2af2c
 AUX 2.0.51.22-fixes.patch 10579 RMD160 aecbf663449b7b6c5fc8f4f343c30c1de7515fb3 SHA1 6305707411c213cd78f028952f7aabcb8b56e0ce SHA256 a6ae22f6513e9c5160204d9ba2ca8bab00091a88089139ff64bee68aaf63a95c
 AUX README.RESCUE 137 RMD160 b8d015f266501fd1f57c91899c6815de9f9d5685 SHA1 cfc8fcf81921e265f40b47644916331e0b8f18b9 SHA256 69bea0c755eab59b6b4d90838b8551744f0b0c8eeac170b1cd13a71ee83f9ac4
 AUX manifest221 8642 RMD160 2d57f86637c14e3f2b407ac4d5afe02f10236360 SHA1 b083ff9b73d82f3231a6331914cea4c5dec171bc SHA256 8210bae20c7ec8df5bafc063ef3ef854695594fb04f7afa04258b383cf03954b
+AUX portage-2.1.4.5.patch 3354 RMD160 d2e3a7305d226b54ada3b8f10d76e92e55be6881 SHA1 b30d755abad38af86af2717ae446ba103ff51e3f SHA256 9a6259a5787d6e9e7569e1d02be63f9ca7a0eb23ae7e52f7f55a1868b32a286e
 DIST portage-2.0.51.22.tar.bz2 257823 RMD160 068a6fbc3e41f7357d1ee4d65894e7903c467cfe SHA1 16459ce2b19592c94ec580bcfade5a89750a62fb SHA256 f0dac4366b5234b084645bbbd6b871a5abe05d501cf868046af2777e02a4100c
 DIST portage-2.1.1-r2.patch.bz2 5263 RMD160 6b749c6700784ea1ecc615b7b3ed39eade28e489 SHA1 4eaedfedf867346d67744d95d5cb3ad5b0da4417 SHA256 4d2bc33b66c6354f008d798507137a347e35ef7448a10ef17e5108160acb0414
 DIST portage-2.1.1.tar.bz2 297006 RMD160 489e6c3e82527917f5308fdbff1c9add1a03f254 SHA1 6fdcb9897cef7f48d98829ab96caf37e31bd14a2 SHA256 3a5da4bb41ca8495f2673178f120622d8d923d8117b8744921418af5843c0389
@@ -22,16 +23,17 @@ DIST portage-man-pl-2.1.tar.bz2 52425 RMD160 5fdb898b94b0c6bb23234f0903572675f65
 EBUILD portage-2.0.51.22-r3.ebuild 5645 RMD160 aa9a32e18b1190c809eca4bf780d7a33acc18459 SHA1 e62b7740112bba2ec367a83be7c7318403559735 SHA256 121f16d7a18818a9f5f93990170fb27f4510d91537c3150c40e85f3717c00899
 EBUILD portage-2.1.1-r2.ebuild 7071 RMD160 55ae2117db2a60ab4a63b5a21309be258082a947 SHA1 4a72145a36ca3da55c275a65de7999058411fe4f SHA256 8a26a0bde49de97906b6ec181e5ecbfe51679cc598d6b501e3f1f95ba2b6ac58
 EBUILD portage-2.1.4.4.ebuild 8040 RMD160 a7503dd4cc751c71b9fc01b23b34c6a544c84355 SHA1 2079cbf4ad68622c340ab6971e3e01bc73a4781a SHA256 0b00f1d93651606931d3b6e6addd9fe70183f6d7a8127146d48e093b00ff6198
+EBUILD portage-2.1.4.5.ebuild 8084 RMD160 8289f5e855b4f77dff1a193c8f53a0964275c80a SHA1 f3d1f863435538cb7fd64b20a668e6651bc84784 SHA256 35883b0dab4f6d2199dadbcd9ca5c0771bf681328702ecb03cb558d45db3c9d9
 EBUILD portage-2.1.5.6.ebuild 8087 RMD160 4f60a69a380686583acb4de33c3d71abcaf9e304 SHA1 8998bc2244a040e23e6fc97dcd3135c2a46fdbb5 SHA256 c6af288fa2fa1636e41121f29a6b9cddd5ee42b00c6e4ae97ad5ecaa1cb74265
 EBUILD portage-2.2_rc11.ebuild 8927 RMD160 ee96d1e7b738d043ed4057ca92b7b3d26046b8ef SHA1 651d3f1bdced242ad391136d954fb2be0d7c1941 SHA256 0112fbda4c52d33827a3ea9c1dd1a04a2447aaaa2f40e1cd67c81eca2440378d
 EBUILD portage-2.2_rc8.ebuild 8550 RMD160 fb886b2ee551da978610aedcbb46f64eb1d1968c SHA1 3490d8514b99e23fe7b7491161ceaa66aff4b22b SHA256 b9210e64bb0b61758e23c74d77a0d36a7731beae7a90e7167fd4a03838e4c071
 EBUILD portage-2.2_rc9.ebuild 8778 RMD160 b088e44444cfe7813e0144a2f6ed7a289a1e2912 SHA1 3d57d5219c9474a0cafe550cb02488292ec63448 SHA256 23bb3a4361c4e10acb93edd81aa0cee96ce45bf375daa01a09a44525b87692f3
-MISC ChangeLog 16532 RMD160 9f9c48352e7f3babae2c368835d18854890f2412 SHA1 5b89bbfb289d997677af7653e2e8e308fc862b4d SHA256 868bc68208ab093534bb9bd52ee88112fb38f92c3bcfdf820089bbb07c003de9
+MISC ChangeLog 17021 RMD160 de4f035c61120d48f47185b1dede098ea1fdae82 SHA1 61fca6019f85754cf02f485e0518b0ca2bcffe1a SHA256 b05dab939a30cb52d00070e5ea9177c28501f1ec94e36aaeba98c93acfafc07e
 MISC metadata.xml 365 RMD160 f4900ef937d765e123eca2314d4570aa51cba27c SHA1 29e235a40e6f70005374a6f5c4d9dd2eb0eac3cf SHA256 475a792c24a7db2ae5fab7fb108bf39af08c272d03d87ef942883b297de95d6a
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.9 (GNU/Linux)
 
-iEYEARECAAYFAkjdCeoACgkQ/ejvha5XGaOKMACgnPZ83wtt8GBfdnWsacmpK4cC
-3SgAnivDc+IuX2PFC8XL+Qzu94F80BpK
-=u2HB
+iEYEARECAAYFAkjuOGAACgkQ/ejvha5XGaNadwCgyVYvYqScxl4c1NVYHOGGQf/R
+pbAAoOmel5LS4rpsTQGOKj8T2GWpUnYB
+=ZS/c
 -----END PGP SIGNATURE-----
diff --git a/sys-apps/portage/files/portage-2.1.4.5.patch b/sys-apps/portage/files/portage-2.1.4.5.patch
new file mode 100644
index 000000000000..2abfb4d4f1c1
--- /dev/null
+++ b/sys-apps/portage/files/portage-2.1.4.5.patch
@@ -0,0 +1,92 @@
+diff --git a/bin/ebuild.sh b/bin/ebuild.sh
+index 61f6e18..7fe126e 100755
+--- a/bin/ebuild.sh
++++ b/bin/ebuild.sh
+@@ -260,6 +260,12 @@ register_die_hook() {
+ 	export EBUILD_DEATH_HOOKS="${EBUILD_DEATH_HOOKS} $*"
+ }
+ 
++# Ensure that $PWD is sane whenever possible.
++if ! hasq "$EBUILD_PHASE" clean depend help ; then
++	cd "$PORTAGE_BUILDDIR" || \
++		die "PORTAGE_BUILDDIR does not exist: '$PORTAGE_BUILDDIR'"
++fi
++
+ #if no perms are specified, dirs/files will have decent defaults
+ #(not secretive, but not stupid)
+ umask 022
+diff --git a/bin/emerge b/bin/emerge
+index bef6f40..61bec13 100755
+--- a/bin/emerge
++++ b/bin/emerge
+@@ -634,13 +634,19 @@ class search:
+ 						import portage_manifest as manifest
+ 						mf = manifest.Manifest(
+ 							pkgdir, self.settings["DISTDIR"])
+-						fetchlist = self.portdb.getfetchlist(mycpv,
+-							mysettings=self.settings, all=True)[1]
+ 						try:
+-							mysum[0] = mf.getDistfilesSize(fetchlist)
+-						except KeyError, e:
+-							file_size_str = "Unknown (missing digest for %s)" % \
+-								str(e)
++							fetchlist = self.portdb.getfetchlist(mycpv,
++								mysettings=self.settings, all=True)[1]
++						except portage_exception.InvalidDependString, e:
++							file_size_str = "Unknown (%s)" % (e,)
++							del e
++						else:
++							try:
++								mysum[0] = mf.getDistfilesSize(fetchlist)
++							except KeyError, e:
++								file_size_str = "Unknown (missing " + \
++									"digest for %s)" % (e,)
++								del e
+ 
+ 					available = False
+ 					for db in self._dbs:
+@@ -1083,7 +1089,7 @@ class FakeVartree(portage.vartree):
+ 		self._aux_get = self.dbapi.aux_get
+ 		self.dbapi.aux_get = self._aux_get_wrapper
+ 		self._aux_get_history = set()
+-		self._portdb_keys = ["DEPEND", "RDEPEND", "PDEPEND"]
++		self._portdb_keys = ["EAPI", "DEPEND", "RDEPEND", "PDEPEND"]
+ 		self._portdb = portdb
+ 		self._global_updates = None
+ 
+@@ -1095,6 +1101,8 @@ class FakeVartree(portage.vartree):
+ 			# Use the live ebuild metadata if possible.
+ 			live_metadata = dict(izip(self._portdb_keys,
+ 				self._portdb.aux_get(pkg, self._portdb_keys)))
++			if not portage.eapi_is_supported(live_metadata["EAPI"]):
++				raise KeyError(pkg)
+ 			self.dbapi.aux_update(pkg, live_metadata)
+ 		except (KeyError, portage_exception.PortageException):
+ 			if self._global_updates is None:
+diff --git a/bin/filter-bash-environment.py b/bin/filter-bash-environment.py
+index 83b250b..a078f04 100755
+--- a/bin/filter-bash-environment.py
++++ b/bin/filter-bash-environment.py
+@@ -31,7 +31,7 @@ def filter_bash_environment(pattern, file_in, file_out):
+ 			file_out.write(line)
+ 			continue
+ 		if pattern.match(line) is None:
+-			file_out.write(line)
++			file_out.write(line.replace("\1", ""))
+ 
+ if __name__ == "__main__":
+ 	description = "Filter out any lines that match a given PATTERN " + \
+diff --git a/pym/portage.py b/pym/portage.py
+index b63105c..83228ba 100644
+--- a/pym/portage.py
++++ b/pym/portage.py
+@@ -4475,8 +4475,7 @@ def doebuild(myebuild, mydo, myroot, mysettings, debug=0, listonly=0,
+ 
+ 		# Build directory creation isn't required for any of these.
+ 		have_build_dirs = False
+-		if mydo not in ("clean", "cleanrm", "digest",
+-			"fetch", "help", "manifest"):
++		if mydo not in ("clean", "cleanrm", "digest", "help", "manifest"):
+ 			mystatus = prepare_build_dirs(myroot, mysettings, cleanup)
+ 			if mystatus:
+ 				return mystatus
diff --git a/sys-apps/portage/portage-2.1.4.5.ebuild b/sys-apps/portage/portage-2.1.4.5.ebuild
new file mode 100644
index 000000000000..417abe4924a3
--- /dev/null
+++ b/sys-apps/portage/portage-2.1.4.5.ebuild
@@ -0,0 +1,264 @@
+# Copyright 1999-2008 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/portage-2.1.4.5.ebuild,v 1.1 2008/10/09 16:59:05 zmedico Exp $
+
+inherit toolchain-funcs eutils flag-o-matic 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="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc ~sparc-fbsd x86 ~x86-fbsd"
+PROVIDE="virtual/portage"
+SLOT="0"
+IUSE="build doc epydoc selinux linguas_pl"
+DEPEND=">=dev-lang/python-2.4
+	!build? ( >=sys-apps/sed-4.0.5 )
+	doc? ( app-text/xmlto ~app-text/docbook-xml-dtd-4.4 )
+	epydoc? ( >=dev-python/epydoc-2.0 )"
+RDEPEND=">=dev-lang/python-2.4
+	!build? ( >=sys-apps/sed-4.0.5
+		>=app-shells/bash-3.2_p17 )
+	elibc_FreeBSD? ( sys-freebsd/freebsd-bin )
+	elibc_glibc? ( >=sys-apps/sandbox-1.2.17 !mips? ( >=sys-apps/sandbox-1.2.18.1-r2 ) )
+	elibc_uclibc? ( >=sys-apps/sandbox-1.2.17 !mips? ( >=sys-apps/sandbox-1.2.18.1-r2 ) )
+	>=app-misc/pax-utils-0.1.13
+	selinux? ( >=dev-python/python-selinux-2.16 )"
+PDEPEND="
+	!build? (
+		>=net-misc/rsync-2.6.4
+		userland_GNU? ( >=sys-apps/coreutils-6.4 )
+		|| ( >=dev-lang/python-2.5 >=dev-python/pycrypto-2.0.1-r6 )
+	)"
+# 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"
+
+PV_PL="2.1.2"
+PATCHVER_PL=""
+TARBALL_PV="2.1.4"
+SRC_URI="mirror://gentoo/${PN}-${TARBALL_PV}.tar.bz2
+	${SRC_ARCHIVES}/${PN}-${TARBALL_PV}.tar.bz2
+	linguas_pl? ( mirror://gentoo/${PN}-man-pl-${PV_PL}.tar.bz2
+	${SRC_ARCHIVES}/${PN}-man-pl-${PV_PL}.tar.bz2 )"
+
+PATCHVER="2.1.4.4"
+if [ -n "${PATCHVER}" ]; then
+	SRC_URI="${SRC_URI} mirror://gentoo/${PN}-${PATCHVER}.patch.bz2
+	${SRC_ARCHIVES}/${PN}-${PATCHVER}.patch.bz2"
+fi
+
+if [ -n "${PATCHVER_PL}" ]; then
+	SRC_URI="${SRC_URI} linguas_pl? ( mirror://gentoo/${PN}-man-pl-${PV_PL}${PATCHVER_PL}.patch.bz2
+	${SRC_ARCHIVES}/${PN}-man-pl-${PV_PL}${PATCHVER_PL}.patch.bz2 )"
+fi
+
+S="${WORKDIR}"/${PN}-${TARBALL_PV}
+S_PL="${WORKDIR}"/${PN}-${PV_PL}
+
+portage_docs() {
+	elog ""
+	elog "For help with using portage please consult the Gentoo Handbook"
+	elog "at http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?part=3"
+	elog ""
+}
+
+src_unpack() {
+	unpack ${A}
+	cd "${S}"
+	if [ -n "${PATCHVER}" ]; then
+		cd "${S}"
+		epatch "${WORKDIR}/${PN}-${PATCHVER}.patch"
+	fi
+	epatch "$FILESDIR"/portage-2.1.4.5.patch
+	einfo "Setting portage.VERSION to ${PVR} ..."
+	sed -i "s/^VERSION=.*/VERSION=\"${PVR}\"/" pym/portage.py || \
+		die "Failed to patch portage.VERSION"
+	eend 0
+	if [ -n "${PATCHVER_PL}" ]; then
+		use linguas_pl && \
+			epatch "${WORKDIR}/${PN}-man-pl-${PV_PL}${PATCHVER_PL}.patch"
+	fi
+}
+
+src_compile() {
+	append-lfs-flags
+
+	cd "${S}"/src
+	$(tc-getCC) ${CFLAGS} ${LDFLAGS} -o tbz2tool tbz2tool.c || \
+		die "Failed to build tbz2tool"
+
+	if use doc; then
+		cd "${S}"/doc
+		touch fragment/date
+		sed -i "s/svn-trunk/${PVR}/" fragment/version
+		make xhtml xhtml-nochunks || die "failed to make docs"
+	fi
+
+	if use epydoc; then
+		einfo "Generating api docs"
+		mkdir "${WORKDIR}"/api
+		local my_modules
+		my_modules="$(find "${S}/pym" -name "*.py" \
+			| sed -e 's:/__init__.py$::' -e 's:\.py$::' -e "s:^${S}/pym/::" \
+			 -e 's:/:.:g')" || die "error listing modules"
+		PYTHONPATH="${S}/pym:${PYTHONPATH}" epydoc -o "${WORKDIR}"/api \
+			-qqqqq --no-frames --show-imports \
+			--name "${PN}" --url "${HOMEPAGE}" \
+			${my_modules} || die "epydoc failed"
+	fi
+}
+
+src_test() {
+	./tests/runTests || \
+		die "test(s) failed"
+}
+
+src_install() {
+	local libdir=$(get_libdir)
+	local portage_base="/usr/${libdir}/portage"
+	cd "${S}"/cnf
+	insinto /etc
+	doins etc-update.conf dispatch-conf.conf make.globals
+	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
+	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
+	fi
+
+	insinto /etc/logrotate.d
+	doins "${S}"/cnf/logrotate.d/elog-save-summary
+
+	dodir ${portage_base}/bin
+	exeinto ${portage_base}/bin
+	# BSD and OSX need a sed wrapper so that find/xargs work properly
+	if use userland_GNU; then
+		rm "${S}"/bin/sed || die "Failed to remove sed wrapper"
+	fi
+	cd "${S}"/bin
+	doexe *
+	doexe "${S}"/src/tbz2tool
+	dosym newins ${portage_base}/bin/donewins
+
+	local mydir
+	for mydir in pym pym/cache pym/elog_modules; do
+		dodir ${portage_base}/${mydir}
+		insinto ${portage_base}/${mydir}
+		cd "${S}"/${mydir}
+		doins *.py
+	done
+
+	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
+	dodoc "${S}"/NEWS
+	dodoc "${S}"/RELEASE-NOTES
+	use doc && dohtml "${S}"/doc/*.html
+	use epydoc && dohtml -r "${WORKDIR}"/api
+
+	dodir /usr/bin
+	local x
+	for x in ebuild emerge portageq repoman tbz2tool xpak; 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
+		quickpkg
+		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
+
+	echo PYTHONPATH=\"${portage_base}/pym\" > "${WORKDIR}"/05portage.envd
+	doenvd "${WORKDIR}"/05portage.envd
+}
+
+pkg_preinst() {
+	if ! use build && ! has_version dev-python/pycrypto && \
+		has_version '>=dev-lang/python-2.5' ; then
+		if ! built_with_use '>=dev-lang/python-2.5' ssl ; then
+			echo "If you are a Gentoo developer and you plan to" \
+			"commit ebuilds with this system then please install" \
+			"pycrypto or enable python's ssl USE flag in order" \
+			"to enable RMD160 hash support. See bug #198398 for" \
+			"more information." | \
+			fmt -w 70 | while read line ; do ewarn "${line}" ; done
+		fi
+	fi
+	local portage_base="/usr/$(get_libdir)/portage"
+	if has livecvsportage ${FEATURES} && [ "${ROOT}" = "/" ]; then
+		rm -rf "${D}"/${portage_base}/pym/*
+		mv "${D}"/${portage_base}/bin/tbz2tool "${T}"
+		rm -rf "${D}"/${portage_base}/bin/*
+		mv "${T}"/tbz2tool "${D}"/${portage_base}/bin/
+	fi
+}
+
+pkg_postinst() {
+	local x
+
+	if [ ! -f "${ROOT}/var/lib/portage/world" ] &&
+	   [ -f "${ROOT}"/var/cache/edb/world ] &&
+	   [ ! -h "${ROOT}"/var/cache/edb/world ]; then
+		mv "${ROOT}"/var/cache/edb/world "${ROOT}"/var/lib/portage/world
+		ln -s ../../lib/portage/world /var/cache/edb/world
+	fi
+
+	for x in "${ROOT}"/etc/._cfg????_make.globals; do
+		# Overwrite the globals file automatically.
+		[ -e "${x}" ] && mv -f "${x}" "${ROOT}etc/make.globals"
+	done
+
+	# Compile all source files recursively. Any orphans
+	# will be identified and removed in postrm.
+	compile_all_python_bytecodes "${ROOT}usr/$(get_libdir)/portage/pym"
+
+	echo "If you have an overlay then you should remove **/files/digest-*" \
+	"files (Manifest1) because they are no longer supported. If earlier" \
+	"versions of portage will be used to generate manifests for your overlay" \
+	"then you should add a file named manifest1_obsolete to the root of the" \
+	"repository in order to disable generation of the" \
+	"Manifest1 digest files." | fmt -w 75 | while read x ; do elog "$x" ; done
+
+	portage_docs
+}
+
+pkg_postrm() {
+	remove_orphan_python_bytecodes "${ROOT}usr/$(get_libdir)/portage/pym"
+}
+
+compile_all_python_bytecodes() {
+	python -c "from compileall import compile_dir; compile_dir('${1}', quiet=True)"
+	python -O -c "from compileall import compile_dir; compile_dir('${1}', quiet=True)"
+}
+
+remove_orphan_python_bytecodes() {
+	[[ -d ${1} ]] || return
+	find "${1}" -name '*.py[co]' -print0 | \
+	while read -d $'\0' f ; do
+		src_py=${f%[co]}
+		[[ -f ${src_py} ]] && continue
+		rm -f "${src_py}"[co]
+	done
+}