Add dev-lang/perl-5.20.2, dev-lang/perl-5.22.2, dev-lang/perl-5.24.0-r1, update README.md

16 files changed, 1582 insertions, 0 deletions

diff --git a/dev-lang/perl/Manifest b/dev-lang/perl/Manifest
new file mode 100644
index 00000000..2e83fae7
--- /dev/null
+++ b/dev-lang/perl/Manifest
@@ -0,0 +1,21 @@
+AUX eblits/common-v50160001.eblit 1506 SHA256 6aa134cc0e74f5ca2c0937e07437951f48e1e237ac7bbc2e40fb8aa0b5000758 SHA512 310450007bf2f18d9dcb274c17047ac2d8e8d80840be0b5d838ed3dc2ef596e5b54227d31809d1adb4d44f793ee7aa356856a56010580c751775b658af64a23e WHIRLPOOL 4ca158aa93e9ee064f6ef5089726402a834857101b930c4f50065a8311adf9089cd2bb1127a7a534b419fbb727b2f62d2ad8383e3d6e6ebab26720d8dad7add4
+AUX eblits/common-v50240001.eblit 1506 SHA256 6aa134cc0e74f5ca2c0937e07437951f48e1e237ac7bbc2e40fb8aa0b5000758 SHA512 310450007bf2f18d9dcb274c17047ac2d8e8d80840be0b5d838ed3dc2ef596e5b54227d31809d1adb4d44f793ee7aa356856a56010580c751775b658af64a23e WHIRLPOOL 4ca158aa93e9ee064f6ef5089726402a834857101b930c4f50065a8311adf9089cd2bb1127a7a534b419fbb727b2f62d2ad8383e3d6e6ebab26720d8dad7add4
+AUX eblits/pkg_postinst-v50160001.eblit 2525 SHA256 f4a48056184cb94310f9b6826468bb86c1be8e4cc970b37ee688120f49914f89 SHA512 d43cff51cdab48a8633aedc4f8efb53deadc91e3816d1c7846775c1d361eecd9ae2e92ada069ef16b11345d438ec2f3090dab27dd2aeeaad3d77aead7728d0f9 WHIRLPOOL 914814782e1d1ac7a5ab9125c970ab98548dd34adf75f9a57fc2c2d8ca6fa2ff3ac87c11eada0f485b31fa4ec6c927526e5495fdd49a9b542859ac53ca65e036
+AUX eblits/pkg_postinst-v50220001.eblit 2525 SHA256 43ca3255c2b47370d93c0139eca0f0a5bb3bd09241d1dcd6d8706808e6c231ef SHA512 33f0641e9699b9279ea736d461eed2f8c983c53d20c645b4fbfb2d2a8c06dad2a86016b288d09ab6059a55af4efd8d82570321520cf2e6a28d0b97d7e67456fe WHIRLPOOL c98638b8af2b084ac13da11922802bbd2f5541f57718f7c6e93f0d58c73cdada70aca0f3d5e08cb4406de8b7089e8e8c6706b3fea082d35ce07c3c154243dd85
+AUX eblits/pkg_postrm-v50160001.eblit 338 SHA256 43d492b333fb7ec0fc5277556e6024eaf517e394000ee0122bd2215acd1b46d2 SHA512 68394087d5355adad9c270fc0f154641d11d8b05f445d55b0faaa4ab478311998a04ef053d714bd0064b9ea050da84794ae65fbb7c3da532a511483ce1452f45 WHIRLPOOL a215cf0110b5338b745c198d3689f3aff8cdf183b745cd07e82febcdc6ae92d8032bd6f0cbdd2d770b29f950d085f2a5c886a5217625fd0ee8137b955a12d990
+AUX eblits/pkg_postrm-v50220001.eblit 338 SHA256 a140b5a50f057c6889a75517e6fa45b84e3690b88cbcc05e958420d2f206e822 SHA512 c193738486b16bcb71d722632b1c474f0e80a15e49f9bd80e5b3f444e1c9e3c1a32de7f076553baa8af9a018ca7808d535b4e7ce1164e7ad47466016e2ef7e82 WHIRLPOOL f32cf1c6385b327b98b752df15b68ffda69867606da6befcc71f118e3e83fe75944495c84e70f59265b94ce8a90b490881b51134c68267ec047f79dbc9a6f5f2
+AUX eblits/pkg_setup-v50160001.eblit 3025 SHA256 4abf5d82ba8f13ebcd6f28fda9a681cc5c7c5bcb321e82784ebfd2f510faee5a SHA512 99b3e203f34489f5e339b29b0549835df7e81559abd3d74daa30a7c1dafb52db4e711c1281ad7553391876faa15e749d8a41a70d54436dc5e2a08717876999de WHIRLPOOL 0581eec368737a0f01f10e204f31a75c0f183f9238deedfde6a4cd10460f5fae6f92a7b5aaad95e9d2b994c79308e6c939a5bf7ecfe00fbc4afd7057a0450549
+AUX eblits/pkg_setup-v50220001.eblit 3025 SHA256 4abf5d82ba8f13ebcd6f28fda9a681cc5c7c5bcb321e82784ebfd2f510faee5a SHA512 99b3e203f34489f5e339b29b0549835df7e81559abd3d74daa30a7c1dafb52db4e711c1281ad7553391876faa15e749d8a41a70d54436dc5e2a08717876999de WHIRLPOOL 0581eec368737a0f01f10e204f31a75c0f183f9238deedfde6a4cd10460f5fae6f92a7b5aaad95e9d2b994c79308e6c939a5bf7ecfe00fbc4afd7057a0450549
+AUX eblits/src_configure-v50180002.eblit 6047 SHA256 b2f24da8a92664f9676d6905c729fdea68dd628ffb667857d5c3f2d28e4d7e33 SHA512 e377e0aad145736d7d07a18cb0a1a0b48ba40eadc71264cf85001672e45742115e7f6a0a48771576a88055b3dcdc5b916b4188143722b9ca7fb2954ea293d28b WHIRLPOOL 9f0de8a40a6893c0546e6663b26ab6396a59461245dc53ad32d346db6f2ff8b75302f0d68cd21fef99f7f7711665947b1908c3681158cda153b97e11cf060d33
+AUX eblits/src_install-v50200001.eblit 1621 SHA256 984143658d53867a3ecd621faef9972b8959b43c7a79c13653f09fc6cbc3b238 SHA512 02c1c44282fdb2c0695ea9311b0ab96f5ba5289e7c88f693a733ad490afc3948b3594a3b63b71b5375549bf073dac486b13a5aff9de4d5078b65f145e7d231e6 WHIRLPOOL b2010c2b6d12ec757f3768fc8784570beb12a6a2a28200abac23eba830b50a81430659305972831e750d9985311451a8c1e6878f542a831f72fa9ae6ae840901
+AUX eblits/src_prepare-v50160001.eblit 2037 SHA256 2836534e9a4981e82af3e01d28cf61b808536be60fc6084b3956a2168f0fbb21 SHA512 b6a014f95262bbe277d70d6ca4bbbc46eb888e066bd78bce926018d246a9e87e2e6d3988bf86fd63dd61c080a9701968bc98213412bfc09ac31b1c6948ca2fcc WHIRLPOOL eee348fd4ecd1ec6e48fe09e8f76b8ccc0b7ba4d24440e84f61de9d9f8b25390329b49c6e9195dd7636216b8e88f399a7ac0effb4b28bb90f8a41d53a837abb1
+AUX eblits/src_test-v50160001.eblit 429 SHA256 653f81bf0342719771b1d22ffdb8dd1e4e0e40d35d4a88194172c759eba7d0cc SHA512 a84b8c0e0648192344b79555e444d25b77a1512956d055738ddc3b013c81c9992e7082623f58f313c118d51d13bbd80871c5d2214e2df5b37ab236d39c660546 WHIRLPOOL 749fd01555ade83285eee0b75f081fe238981ee8b667894bdbd9b5e53e6a38a3b5403056498c2e86ea0cf9752a3ca05aee5f43a2d4fae89618f2a34ccd92042e
+DIST perl-5.20.2-patches-1.tar.xz 14640 SHA256 c084291cdf3e78b8fa2901f79e92f1e93aece7b7b8cb4e931a5df9616b0f6ba5 SHA512 5be0314529e926efcad1e73aebef73a72b86587a31ae68a93b8446edd5cea293027c61d41727b993611d7fb1d694b7740b7ed948dc59cd29ea7ad2646e7be327 WHIRLPOOL ea554c09531778bd655e4208943393cdcdb72d980956c609a6cd0da18ee74c3204d51c8151094bad7e602b6bab5f2bb55f35d632beabfdde9ab35ef374e7494c
+DIST perl-5.20.2.tar.bz2 13717128 SHA256 e5a4713bc65e1da98ebd833dce425c000768bfe84d17ec5183ec5ca249db71ab SHA512 1da867f04137e84cc6f4148fd7c15933cdc675939bf20f524b659b3c3a6225a18efe9f4cd8c445b9536f3efc13f1c5b696fcf14584e1f20ad1f908a9b6ca509c WHIRLPOOL 5654f824c57b4c78a6b4cd250e2055ec541def9a04b976444bbc80ced82105b1e9a283b809535a9092fc21eb6613ab4464f59575bc42f961698bbe70aa5a81a7
+DIST perl-5.22.2-patches-1.tar.xz 19920 SHA256 c128b4d1575f3bcf1952a1526b5725fabb6dcd779c7458a05a73aae51ecc1508 SHA512 2a0a74c935273ae3eafaebc6ed20c730a49f542433d899d51baaa3c3e7a291974fcef734d6320895811b4a6944c4e36b2a01400ed751a11c5d3edd6491bbf41b WHIRLPOOL 58888d5c3d35a217e9f61ee9f1406ea5383d192b0875dc736f124613056f71837d84346431127be3c56ae780394aa86cd18d9fad9740e7970e704beb5d2bf112
+DIST perl-5.22.2.tar.bz2 13717881 SHA256 f2322b9b04fe0cdbca9fe755360da04892cb6483d44959457cfebc0bcddc8058 SHA512 1acb77ead47955ef6e8d84903e86cb584ee9415742fb99eb2f1f30772087e8ed0def5f643ce4ee7693df5a1dfe154b108aa85df232d81107f98820bb84a0d71a WHIRLPOOL bdfd1035728619abafeb679cdd3181269a91fad5c30f4995e91d5ae16cb65210ce2c4c47afe85eb192ebde88c0bbc4cd0ed77939acdfd09760b11b57eeace2a6
+DIST perl-5.24.0-patches-2.tar.xz 17760 SHA256 8f9ce8895b85d6195cfa10690a28a9b8dbac683cb159ed3f3103e7b5f2bbf18d SHA512 1159dd53d40641f71c301e4be95c8964e6787cdc446578e66e8c97238fc99558c98b1fbc9e89b2d38206364e598ff1544ca1291c14a422d95089f0eea8926cc2 WHIRLPOOL e18ecf63532609dc36c7252f03a1a4d28529b9804dbb9c0d70cc1418a243ff9168a621cadeee52f69919a70312c83232c0857f907f991886cfae870ed4590286
+DIST perl-5.24.0.tar.bz2 14155784 SHA256 62328a53d157e8153b33e137594155f6f8b64418f7f9238210feb809585290e0 SHA512 05ecc6774da475d14f426a850be7adf754fcb17a2fa85a67aeaf8ddb9c86ae8b1ee654e803ebae5ccdaa73ad3e35188e3254ac9452b47cd4f8ffe47e67d15f53 WHIRLPOOL 84c98ddb19a5c6d32f40b427ba1f82656f88cfe5b7d3f416fb92579436890af52299f05301a81692dfdae65594b1866081e1fee067623256d796855d87d532ad
+EBUILD perl-5.20.2.ebuild 4603 SHA256 c85bb29a06436fc1c2f41c1d11b5d5af96cb023c52763ffa63b375e7231f168b SHA512 4fd6dda85ff05c6130716da643686e665c8f769d4a6937e60bfc6722ed03333922bbc50c726ee12904db351e6c4978b010eef9df2c474f87900a31cd45939605 WHIRLPOOL 2d683199b6370fdc0c892a91f3a0389bc86e0c547660b876b849c8d15fdb59a7fc71d36924e3f42ff8e3965f55e6a63c4c3d157ca72a119c6271e3f124b3fad8
+EBUILD perl-5.22.2.ebuild 4500 SHA256 a7571f677d00fd1866a487845743267ad7a279810d7afe147808e4ab74712063 SHA512 b0ac7c29b849c40629ba5d9d02a00455efe3e83b59d385c365ad8992263457667e166ab4786871f26fe80b08594af9aaf32cf90bd55d429da386ff7b474ae044 WHIRLPOOL ebc5a9317d117f5ac9641ef82f79d49505356725cce5e146227078430553ea5ca9290f2a8b375ba6cc2be56577182eb777d50311ee9c2954565c380e25ee5170
+EBUILD perl-5.24.0-r1.ebuild 16114 SHA256 4d2e40071ecf79d35bebe47bea14f6b9ede7a56724bb548ce810884dde012c5e SHA512 d8f2a916ebbd189b1f97c9564ab697ccb793c5fb7de73b953e49cfad968ae1db26a708fe9ac9941bed51650efcd73980834285275bc07462ae4ec45e85abcc34 WHIRLPOOL 20ee40951f84482f43111f88163905dfa0a9adb30ea5b3f6d5795d84f62ee7c5a1b8d19b75276188e4c211533448935e2eb3177e8b80c5997d37cc3a5539584f
diff --git a/dev-lang/perl/files/eblits/common-v50160001.eblit b/dev-lang/perl/files/eblits/common-v50160001.eblit
new file mode 100644
index 00000000..9d75775a
--- /dev/null
+++ b/dev-lang/perl/files/eblits/common-v50160001.eblit
@@ -0,0 +1,71 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: 2a8d815717ac13dcdf1b827ca29afb100ea684d2 $
+
+src_remove_dual_file() {
+	local i pkg ver
+	pkg="$1"
+	ver="$2"
+	shift 2
+	case "${EBUILD_PHASE:-none}" in
+		postinst|postrm)
+			for i in "$@" ; do
+				alternatives_auto_makesym "${i}" "${i}-[0-9]*"
+			done
+			;;
+		setup)
+			for i in "$@" ; do
+				if [[ -f ${EROOT}${i} && ! -h ${EROOT}${i} ]] ; then
+					has_version ${pkg} && ewarn "You must reinstall ${pkg} !"
+					break
+				fi
+			done
+			;;
+		install)
+			for i in "$@" ; do
+				if ! [[ -f "${ED}"${i} ]] ; then
+					ewarn "${i} does not exist!"
+					continue
+				fi
+				mv "${ED}"${i}{,-${ver}-${P}} || die
+			done
+			;;
+	esac
+}
+
+src_remove_dual_man() {
+	local i pkg ver ff
+	pkg="$1"
+	ver="$2"
+	shift 2
+	case "${EBUILD_PHASE:-none}" in
+		postinst|postrm)
+			for i in "$@" ; do
+				ff=`echo "${EROOT}${i%.[0-9]}-${ver}-${P}${i#${i%.[0-9]}}"*`
+				ff=${ff##*${i#${i%.[0-9]}}}
+				alternatives_auto_makesym "${i}${ff}" "${i%.[0-9]}-[0-9]*"
+			done
+			;;
+		install)
+			for i in "$@" ; do
+				if ! [[ -f "${ED}"${i} ]] ; then
+					ewarn "${i} does not exist!"
+					continue
+				fi
+				mv "${ED}"${i} "${ED}"${i%.[0-9]}-${ver}-${P}${i#${i%.[0-9]}} || die
+			done
+			;;
+	esac
+}
+
+src_remove_dual() {
+	local i pkg ver
+	pkg="$1"
+	ver="$2"
+	shift 2
+	for i in "$@" ; do
+		src_remove_dual_file  "${pkg}" "${ver}" "/usr/bin/${i}"
+		src_remove_dual_man   "${pkg}" "${ver}" "/usr/share/man/man1/${i}.1"
+	done
+}
+
diff --git a/dev-lang/perl/files/eblits/common-v50240001.eblit b/dev-lang/perl/files/eblits/common-v50240001.eblit
new file mode 100644
index 00000000..9d75775a
--- /dev/null
+++ b/dev-lang/perl/files/eblits/common-v50240001.eblit
@@ -0,0 +1,71 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: 2a8d815717ac13dcdf1b827ca29afb100ea684d2 $
+
+src_remove_dual_file() {
+	local i pkg ver
+	pkg="$1"
+	ver="$2"
+	shift 2
+	case "${EBUILD_PHASE:-none}" in
+		postinst|postrm)
+			for i in "$@" ; do
+				alternatives_auto_makesym "${i}" "${i}-[0-9]*"
+			done
+			;;
+		setup)
+			for i in "$@" ; do
+				if [[ -f ${EROOT}${i} && ! -h ${EROOT}${i} ]] ; then
+					has_version ${pkg} && ewarn "You must reinstall ${pkg} !"
+					break
+				fi
+			done
+			;;
+		install)
+			for i in "$@" ; do
+				if ! [[ -f "${ED}"${i} ]] ; then
+					ewarn "${i} does not exist!"
+					continue
+				fi
+				mv "${ED}"${i}{,-${ver}-${P}} || die
+			done
+			;;
+	esac
+}
+
+src_remove_dual_man() {
+	local i pkg ver ff
+	pkg="$1"
+	ver="$2"
+	shift 2
+	case "${EBUILD_PHASE:-none}" in
+		postinst|postrm)
+			for i in "$@" ; do
+				ff=`echo "${EROOT}${i%.[0-9]}-${ver}-${P}${i#${i%.[0-9]}}"*`
+				ff=${ff##*${i#${i%.[0-9]}}}
+				alternatives_auto_makesym "${i}${ff}" "${i%.[0-9]}-[0-9]*"
+			done
+			;;
+		install)
+			for i in "$@" ; do
+				if ! [[ -f "${ED}"${i} ]] ; then
+					ewarn "${i} does not exist!"
+					continue
+				fi
+				mv "${ED}"${i} "${ED}"${i%.[0-9]}-${ver}-${P}${i#${i%.[0-9]}} || die
+			done
+			;;
+	esac
+}
+
+src_remove_dual() {
+	local i pkg ver
+	pkg="$1"
+	ver="$2"
+	shift 2
+	for i in "$@" ; do
+		src_remove_dual_file  "${pkg}" "${ver}" "/usr/bin/${i}"
+		src_remove_dual_man   "${pkg}" "${ver}" "/usr/share/man/man1/${i}.1"
+	done
+}
+
diff --git a/dev-lang/perl/files/eblits/pkg_postinst-v50160001.eblit b/dev-lang/perl/files/eblits/pkg_postinst-v50160001.eblit
new file mode 100644
index 00000000..d5125725
--- /dev/null
+++ b/dev-lang/perl/files/eblits/pkg_postinst-v50160001.eblit
@@ -0,0 +1,67 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: cc864d04000c8f85f7e556c835410b3ceaaeeb9d $
+
+eblit-perl-pkg_postinst() {
+	dual_scripts
+
+	if [[ "${ROOT}" = "/" ]] ; then
+		local INC DIR file
+		INC=$(perl -e 'for $line (@INC) { next if $line eq "."; next if $line =~ m/'${SHORT_PV}'|etc|local|perl$/; print "$line\n" }')
+		einfo "Removing old .ph files"
+		for DIR in ${INC} ; do
+			if [[ -d "${DIR}" ]] ; then
+				for file in $(find "${DIR}" -name "*.ph" -type f ) ; do
+					rm -f "${file}"
+					einfo "<< ${file}"
+				done
+			fi
+		done
+		# Silently remove the now empty dirs
+		for DIR in ${INC} ; do
+			if [[ -d "${DIR}" ]] ; then
+				find "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+#		ebegin "Generating ConfigLocal.pm (ignore any error)"
+#		enc2xs -C
+
+		einfo "Converting C header files to the corresponding Perl format (ignore any error)"
+		# Prefix note: unprefixed as this is all kernel/libc stuff that we never provide
+		pushd /usr/include >/dev/null
+			h2ph -Q -a -d "${EPREFIX}"${ARCH_LIB} \
+				asm/termios.h syscall.h syslimits.h syslog.h sys/ioctl.h \
+				sys/socket.h sys/time.h wait.h sysexits.h
+		popd >/dev/null
+
+# This has been moved into a function because rumor has it that a future release
+# of portage will allow us to check what version was just removed - which means
+# we will be able to invoke this only as needed :)
+		# Tried doing this via  -z, but $INC is too big...
+		#if [[ "${INC}x" != "x" ]]; then
+		#	cleaner_msg
+		#fi
+	fi
+}
+
+cleaner_msg() {
+	eerror "You have had multiple versions of perl. It is recommended"
+	eerror "that you run perl-cleaner now. perl-cleaner will"
+	eerror "assist with this transition. This script is capable"
+	eerror "of cleaning out old .ph files, rebuilding modules for "
+	eerror "your new version of perl, as well as re-emerging"
+	eerror "applications that compiled against your old libperl$(get_libname)"
+	eerror
+	eerror "PLEASE DO NOT INTERRUPT THE RUNNING OF THIS SCRIPT."
+	eerror "Part of the rebuilding of applications compiled against "
+	eerror "your old libperl involves temporarily unmerging"
+	eerror "them - interruptions could leave you with unmerged"
+	eerror "packages before they can be remerged."
+	eerror ""
+	eerror "If you have run perl-cleaner and a package still gives"
+	eerror "you trouble, and re-emerging it fails to correct"
+	eerror "the problem, please check http://bugs.gentoo.org/"
+	eerror "for more information or to report a bug."
+	eerror ""
+}
diff --git a/dev-lang/perl/files/eblits/pkg_postinst-v50220001.eblit b/dev-lang/perl/files/eblits/pkg_postinst-v50220001.eblit
new file mode 100644
index 00000000..b7fc95f8
--- /dev/null
+++ b/dev-lang/perl/files/eblits/pkg_postinst-v50220001.eblit
@@ -0,0 +1,67 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: a268f785f4094744de530172b3c9367b732eb7b1 $
+
+eblit-perl-pkg_postinst() {
+	dual_scripts
+
+	if [[ "${ROOT}" = "/" ]] ; then
+		local INC DIR file
+		INC=$(perl -e 'for $line (@INC) { next if $line eq "."; next if $line =~ m/'${SHORT_PV}'|etc|local|perl$/; print "$line\n" }')
+		einfo "Removing old .ph files"
+		for DIR in ${INC} ; do
+			if [[ -d "${DIR}" ]] ; then
+				for file in $(find "${DIR}" -name "*.ph" -type f ) ; do
+					rm -f "${file}"
+					einfo "<< ${file}"
+				done
+			fi
+		done
+		# Silently remove the now empty dirs
+		for DIR in ${INC} ; do
+			if [[ -d "${DIR}" ]] ; then
+				find "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+#		ebegin "Generating ConfigLocal.pm (ignore any error)"
+#		enc2xs -C
+
+		einfo "Converting C header files to the corresponding Perl format (ignore any error)"
+		# Prefix note: unprefixed as this is all kernel/libc stuff that we never provide
+		pushd /usr/include >/dev/null
+			h2ph -Q -a -d "${EPREFIX}"${ARCH_LIB} \
+				asm/termios.h syscall.h syslimits.h syslog.h sys/ioctl.h \
+				sys/socket.h sys/time.h wait.h sysexits.h
+		popd >/dev/null
+
+# This has been moved into a function because rumor has it that a future release
+# of portage will allow us to check what version was just removed - which means
+# we will be able to invoke this only as needed :)
+		# Tried doing this via  -z, but $INC is too big...
+		#if [[ "${INC}x" != "x" ]]; then
+		#	cleaner_msg
+		#fi
+	fi
+}
+
+cleaner_msg() {
+	eerror "You have had multiple versions of perl. It is recommended"
+	eerror "that you run perl-cleaner now. perl-cleaner will"
+	eerror "assist with this transition. This script is capable"
+	eerror "of cleaning out old .ph files, rebuilding modules for "
+	eerror "your new version of perl, as well as re-emerging"
+	eerror "applications that compiled against your old libperl$(get_libname)"
+	eerror
+	eerror "PLEASE DO NOT INTERRUPT THE RUNNING OF THIS SCRIPT."
+	eerror "Part of the rebuilding of applications compiled against "
+	eerror "your old libperl involves temporarily unmerging"
+	eerror "them - interruptions could leave you with unmerged"
+	eerror "packages before they can be remerged."
+	eerror ""
+	eerror "If you have run perl-cleaner and a package still gives"
+	eerror "you trouble, and re-emerging it fails to correct"
+	eerror "the problem, please check http://bugs.gentoo.org/"
+	eerror "for more information or to report a bug."
+	eerror ""
+}
diff --git a/dev-lang/perl/files/eblits/pkg_postrm-v50160001.eblit b/dev-lang/perl/files/eblits/pkg_postrm-v50160001.eblit
new file mode 100644
index 00000000..40ce6a24
--- /dev/null
+++ b/dev-lang/perl/files/eblits/pkg_postrm-v50160001.eblit
@@ -0,0 +1,12 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: 02b5944af475b310cd7a7cd378a9baaef24737ae $
+
+eblit-perl-pkg_postrm(){
+	dual_scripts
+
+#	if [[ -e ${ARCH_LIB}/Encode/ConfigLocal.pm ]] ; then
+#		ebegin "Removing ConfigLocal.pm"
+#		rm "${ARCH_LIB}/Encode/ConfigLocal.pm"
+#	fi
+}
diff --git a/dev-lang/perl/files/eblits/pkg_postrm-v50220001.eblit b/dev-lang/perl/files/eblits/pkg_postrm-v50220001.eblit
new file mode 100644
index 00000000..30245f24
--- /dev/null
+++ b/dev-lang/perl/files/eblits/pkg_postrm-v50220001.eblit
@@ -0,0 +1,12 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: 5bead2a57c275e1e48e94e39a8d26512cdcfa3b8 $
+
+eblit-perl-pkg_postrm(){
+	dual_scripts
+
+#	if [[ -e ${ARCH_LIB}/Encode/ConfigLocal.pm ]] ; then
+#		ebegin "Removing ConfigLocal.pm"
+#		rm "${ARCH_LIB}/Encode/ConfigLocal.pm"
+#	fi
+}
diff --git a/dev-lang/perl/files/eblits/pkg_setup-v50160001.eblit b/dev-lang/perl/files/eblits/pkg_setup-v50160001.eblit
new file mode 100644
index 00000000..4ff52278
--- /dev/null
+++ b/dev-lang/perl/files/eblits/pkg_setup-v50160001.eblit
@@ -0,0 +1,80 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: e46ffc2ae5734b5d0d9238bd45dfb9c3eb328b04 $
+
+eblit-perl-pkg_setup() {
+	case ${CHOST} in
+		*-freebsd*)   osname="freebsd" ;;
+		*-dragonfly*) osname="dragonfly" ;;
+		*-netbsd*)    osname="netbsd" ;;
+		*-openbsd*)   osname="openbsd" ;;
+		*-darwin*)    osname="darwin" ;;
+		*-interix*)   osname="interix" ;;
+		*-aix*)       osname="aix" ;;
+		*)            osname="linux" ;;
+	esac
+
+	myarch="${CHOST%%-*}-${osname}"
+	if use debug ; then
+		myarch+="-debug"
+	fi
+	if use ithreads ; then
+		mythreading="-multi"
+		myarch+="-thread"
+	fi
+
+	LIBPERL="libperl$(get_libname ${MY_PV} )"
+	PRIV_LIB="/usr/$(get_libdir)/perl5/${MY_PV}"
+	ARCH_LIB="/usr/$(get_libdir)/perl5/${MY_PV}/${myarch}${mythreading}"
+	SITE_LIB="/usr/local/$(get_libdir)/perl5/${MY_PV}"
+	SITE_ARCH="/usr/local/$(get_libdir)/perl5/${MY_PV}/${myarch}${mythreading}"
+	VENDOR_LIB="/usr/$(get_libdir)/perl5/vendor_perl/${MY_PV}"
+	VENDOR_ARCH="/usr/$(get_libdir)/perl5/vendor_perl/${MY_PV}/${myarch}${mythreading}"
+
+	if use ithreads ; then
+		echo ""
+		ewarn "THREADS WARNING:"
+		ewarn "PLEASE NOTE: You are compiling ${MY_P} with"
+		ewarn "interpreter-level threading enabled."
+		ewarn "Threading is not supported by all applications "
+		ewarn "that compile against perl. You use threading at "
+		ewarn "your own discretion. "
+	fi
+	check_rebuild
+	dual_scripts
+}
+
+check_rebuild() {
+	if has_version "<dev-lang/perl-${SHORT_PV}" ; then
+		echo ""
+		ewarn "UPDATE THE PERL MODULES:"
+		ewarn "After updating dev-lang/perl the installed Perl modules"
+		ewarn "have to be re-installed. In most cases, this is done automatically"
+		ewarn "by the package manager, but subsequent steps are still recommended"
+		ewarn "to ensure system consistency."
+		ewarn
+		ewarn "You should start with a depclean to remove any unused perl dependencies"
+		ewarn "that may confuse portage in future. Regular depcleans are also encouraged"
+		ewarn "as part of your regular update cycle, as that will keep perl upgrades working."
+		ewarn "Recommended: emerge --depclean -va"
+		ewarn
+		ewarn "You should then call perl-cleaner to clean up any old files and trigger any"
+		ewarn "remaining rebuilds portage may have missed."
+		ewarn "Use: perl-cleaner --all"
+	elif has_version dev-lang/perl ; then
+		# doesnot work
+		#if ! has_version dev-lang/perl[ithreads=,debug=] ; then
+		#if ! has_version dev-lang/perl[ithreads=] || ! has_version dev-lang/perl[debug=] ; then
+		if (   use ithreads && ! has_version dev-lang/perl[ithreads] ) || \
+		   ( ! use ithreads &&   has_version dev-lang/perl[ithreads] ) || \
+		   (   use debug    && ! has_version dev-lang/perl[debug]    ) || \
+		   ( ! use debug    &&   has_version dev-lang/perl[debug]    ) ; then
+			echo ""
+			ewarn "TOGGLED USE-FLAGS WARNING:"
+			ewarn "You changed one of the use-flags ithreads or debug."
+			ewarn "You must rebuild all perl-modules installed."
+			ewarn "Use: perl-cleaner --modules ; perl-cleaner --force --libperl"
+		fi
+	fi
+}
+
diff --git a/dev-lang/perl/files/eblits/pkg_setup-v50220001.eblit b/dev-lang/perl/files/eblits/pkg_setup-v50220001.eblit
new file mode 100644
index 00000000..4ff52278
--- /dev/null
+++ b/dev-lang/perl/files/eblits/pkg_setup-v50220001.eblit
@@ -0,0 +1,80 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: e46ffc2ae5734b5d0d9238bd45dfb9c3eb328b04 $
+
+eblit-perl-pkg_setup() {
+	case ${CHOST} in
+		*-freebsd*)   osname="freebsd" ;;
+		*-dragonfly*) osname="dragonfly" ;;
+		*-netbsd*)    osname="netbsd" ;;
+		*-openbsd*)   osname="openbsd" ;;
+		*-darwin*)    osname="darwin" ;;
+		*-interix*)   osname="interix" ;;
+		*-aix*)       osname="aix" ;;
+		*)            osname="linux" ;;
+	esac
+
+	myarch="${CHOST%%-*}-${osname}"
+	if use debug ; then
+		myarch+="-debug"
+	fi
+	if use ithreads ; then
+		mythreading="-multi"
+		myarch+="-thread"
+	fi
+
+	LIBPERL="libperl$(get_libname ${MY_PV} )"
+	PRIV_LIB="/usr/$(get_libdir)/perl5/${MY_PV}"
+	ARCH_LIB="/usr/$(get_libdir)/perl5/${MY_PV}/${myarch}${mythreading}"
+	SITE_LIB="/usr/local/$(get_libdir)/perl5/${MY_PV}"
+	SITE_ARCH="/usr/local/$(get_libdir)/perl5/${MY_PV}/${myarch}${mythreading}"
+	VENDOR_LIB="/usr/$(get_libdir)/perl5/vendor_perl/${MY_PV}"
+	VENDOR_ARCH="/usr/$(get_libdir)/perl5/vendor_perl/${MY_PV}/${myarch}${mythreading}"
+
+	if use ithreads ; then
+		echo ""
+		ewarn "THREADS WARNING:"
+		ewarn "PLEASE NOTE: You are compiling ${MY_P} with"
+		ewarn "interpreter-level threading enabled."
+		ewarn "Threading is not supported by all applications "
+		ewarn "that compile against perl. You use threading at "
+		ewarn "your own discretion. "
+	fi
+	check_rebuild
+	dual_scripts
+}
+
+check_rebuild() {
+	if has_version "<dev-lang/perl-${SHORT_PV}" ; then
+		echo ""
+		ewarn "UPDATE THE PERL MODULES:"
+		ewarn "After updating dev-lang/perl the installed Perl modules"
+		ewarn "have to be re-installed. In most cases, this is done automatically"
+		ewarn "by the package manager, but subsequent steps are still recommended"
+		ewarn "to ensure system consistency."
+		ewarn
+		ewarn "You should start with a depclean to remove any unused perl dependencies"
+		ewarn "that may confuse portage in future. Regular depcleans are also encouraged"
+		ewarn "as part of your regular update cycle, as that will keep perl upgrades working."
+		ewarn "Recommended: emerge --depclean -va"
+		ewarn
+		ewarn "You should then call perl-cleaner to clean up any old files and trigger any"
+		ewarn "remaining rebuilds portage may have missed."
+		ewarn "Use: perl-cleaner --all"
+	elif has_version dev-lang/perl ; then
+		# doesnot work
+		#if ! has_version dev-lang/perl[ithreads=,debug=] ; then
+		#if ! has_version dev-lang/perl[ithreads=] || ! has_version dev-lang/perl[debug=] ; then
+		if (   use ithreads && ! has_version dev-lang/perl[ithreads] ) || \
+		   ( ! use ithreads &&   has_version dev-lang/perl[ithreads] ) || \
+		   (   use debug    && ! has_version dev-lang/perl[debug]    ) || \
+		   ( ! use debug    &&   has_version dev-lang/perl[debug]    ) ; then
+			echo ""
+			ewarn "TOGGLED USE-FLAGS WARNING:"
+			ewarn "You changed one of the use-flags ithreads or debug."
+			ewarn "You must rebuild all perl-modules installed."
+			ewarn "Use: perl-cleaner --modules ; perl-cleaner --force --libperl"
+		fi
+	fi
+}
+
diff --git a/dev-lang/perl/files/eblits/src_configure-v50180002.eblit b/dev-lang/perl/files/eblits/src_configure-v50180002.eblit
new file mode 100644
index 00000000..3e4ab4ca
--- /dev/null
+++ b/dev-lang/perl/files/eblits/src_configure-v50180002.eblit
@@ -0,0 +1,188 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: 05fa86b6bcd4562acdc821e30916b9a90bc5abb2 $
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+eblit-perl-src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EPREFIX}/usr/include
+	export BZIP2_LIB=${EPREFIX}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EPREFIX}/usr/include
+	export ZLIB_LIB=${EPREFIX}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+
+	if use gdbm ; then
+		mygdbm='D'
+		myndbm='D'
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${myndbm}i_ndbm" "-${mygdbm}i_gdbm" "-${mydb}i_db"
+
+	if use alpha && [[ "$(tc-getCC)" = "ccc" ]] ; then
+		ewarn "Perl will not be built with berkdb support, use gcc if you needed it..."
+		myconf -Ui_db -Ui_ndbm
+	fi
+
+	use ithreads && myconf -Dusethreads
+
+	if use debug ; then
+		append-cflags "-g"
+		myconf -DDEBUGGING
+	elif [[ ${CFLAGS} == *-g* ]] ; then
+		myconf -DDEBUGGING=-g
+	else
+		myconf -DDEBUGGING=none
+	fi
+
+	if [[ -n ${PERL_OLDVERSEN} ]] ; then
+		local inclist=$(for v in ${PERL_OLDVERSEN}; do echo -n "${v}/${myarch}${mythreading} ${v} "; done )
+		myconf -Dinc_version_list="${inclist}"
+	fi
+
+	[[ ${ELIBC} == "FreeBSD" ]] && myconf "-Dlibc=/usr/$(get_libdir)/libc.a"
+
+	# Make sure we can do the final link #523730, need to set deployment
+	# target to override hardcoded 10.3 which breaks on modern OSX
+	[[ ${CHOST} == *-darwin* ]] && \
+		myconf "-Dld=env MACOSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET} $(tc-getCC)"
+
+	# Prefix: the host system needs not to follow Gentoo multilib stuff, and in
+	# Prefix itself we don't do multilib either, so make sure perl can find
+	# something compatible.
+	if use prefix ; then
+		# Set a hook to check for each detected library whether it actually works.
+		export libscheck="
+			( echo 'main(){}' > '${T}'/conftest.c &&
+			  $(tc-getCC) -o '${T}'/conftest '${T}'/conftest.c -l\$thislib >/dev/null 2>/dev/null
+			) || xxx=/dev/null"
+
+		# Use all host paths that might contain useful stuff, the hook above will filter out bad choices.
+		local paths="/lib/*-linux-gnu /usr/lib/*-linux-gnu /lib64 /lib/64 /usr/lib64 /usr/lib/64 /lib32 /usr/lib32 /lib /usr/lib"
+		myconf "-Dlibpth=${EPREFIX}/$(get_libdir) ${EPREFIX}/usr/$(get_libdir) ${paths}"
+	elif [[ $(get_libdir) != "lib" ]] ; then
+		# We need to use " and not ', as the written config.sh use ' ...
+		myconf "-Dlibpth=/usr/local/$(get_libdir) /$(get_libdir) /usr/$(get_libdir)"
+	fi
+
+	# don't try building ODBM, bug #354453
+	disabled_extensions="ODBM_File"
+
+	if ! use gdbm ; then
+		# workaround for bug #157774: don't try building GDBM related stuff with USE="-gdbm"
+		disabled_extensions="${disabled_extensions} GDBM_File NDBM_File"
+	fi
+
+	myconf -Dnoextensions="${disabled_extensions}"
+
+	echo Configuring Perl as follows:
+	echo sh Configure \
+		-des \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${EPREFIX}"'/usr' \
+		-Dinstallprefix="${EPREFIX}"'/usr' \
+		-Dsiteprefix="${EPREFIX}"'/usr/local' \
+		-Dvendorprefix="${EPREFIX}"'/usr' \
+		-Dscriptdir="${EPREFIX}"'/usr/bin' \
+		-Dprivlib="${EPREFIX}${PRIV_LIB}" \
+		-Darchlib="${EPREFIX}${ARCH_LIB}" \
+		-Dsitelib="${EPREFIX}${SITE_LIB}" \
+		-Dsitearch="${EPREFIX}${SITE_ARCH}" \
+		-Dvendorlib="${EPREFIX}${VENDOR_LIB}" \
+		-Dvendorarch="${EPREFIX}${VENDOR_ARCH}" \
+		-Dman1dir="${EPREFIX}"/usr/share/man/man1 \
+		-Dman3dir="${EPREFIX}"/usr/share/man/man3 \
+		-Dsiteman1dir="${EPREFIX}"/usr/local/man/man1 \
+		-Dsiteman3dir="${EPREFIX}"/usr/local/man/man3 \
+		-Dvendorman1dir="${EPREFIX}"/usr/share/man/man1 \
+		-Dvendorman3dir="${EPREFIX}"/usr/share/man/man3 \
+		-Dman1ext='1' \
+		-Dman3ext='3pm' \
+		-Dlibperl="${LIBPERL}" \
+		-Dlocincpth="${EPREFIX}"'/usr/include ' \
+		-Dglibpth="${EPREFIX}/$(get_libdir) ${EPREFIX}/usr/$(get_libdir)"' ' \
+		-Duselargefiles \
+		-Dd_semctl_semun \
+		-Dcf_by='Gentoo' \
+		-Dmyhostname='localhost' \
+		-Dperladmin='root@localhost' \
+		-Dinstallusrbinperl='n' \
+		-Ud_csh \
+		-Uusenm \
+		"${myconf[@]}"
+
+	sh Configure \
+		-des \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${EPREFIX}"'/usr' \
+		-Dinstallprefix="${EPREFIX}"'/usr' \
+		-Dsiteprefix="${EPREFIX}"'/usr/local' \
+		-Dvendorprefix="${EPREFIX}"'/usr' \
+		-Dscriptdir="${EPREFIX}"'/usr/bin' \
+		-Dprivlib="${EPREFIX}${PRIV_LIB}" \
+		-Darchlib="${EPREFIX}${ARCH_LIB}" \
+		-Dsitelib="${EPREFIX}${SITE_LIB}" \
+		-Dsitearch="${EPREFIX}${SITE_ARCH}" \
+		-Dvendorlib="${EPREFIX}${VENDOR_LIB}" \
+		-Dvendorarch="${EPREFIX}${VENDOR_ARCH}" \
+		-Dman1dir="${EPREFIX}"/usr/share/man/man1 \
+		-Dman3dir="${EPREFIX}"/usr/share/man/man3 \
+		-Dsiteman1dir="${EPREFIX}"/usr/local/man/man1 \
+		-Dsiteman3dir="${EPREFIX}"/usr/local/man/man3 \
+		-Dvendorman1dir="${EPREFIX}"/usr/share/man/man1 \
+		-Dvendorman3dir="${EPREFIX}"/usr/share/man/man3 \
+		-Dman1ext='1' \
+		-Dman3ext='3pm' \
+		-Dlibperl="${LIBPERL}" \
+		-Dlocincpth="${EPREFIX}"'/usr/include ' \
+		-Dglibpth="${EPREFIX}/$(get_libdir) ${EPREFIX}/usr/$(get_libdir)"' ' \
+		-Duselargefiles \
+		-Dd_semctl_semun \
+		-Dcf_by='Gentoo' \
+		-Dmyhostname='localhost' \
+		-Dperladmin='root@localhost' \
+		-Dinstallusrbinperl='n' \
+		-Ud_csh \
+		-Uusenm \
+		"${myconf[@]}" || die "Unable to configure"
+}
diff --git a/dev-lang/perl/files/eblits/src_install-v50200001.eblit b/dev-lang/perl/files/eblits/src_install-v50200001.eblit
new file mode 100644
index 00000000..f40cc2dc
--- /dev/null
+++ b/dev-lang/perl/files/eblits/src_install-v50200001.eblit
@@ -0,0 +1,51 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: fafff825d5ed4e621c5d695fbc3676088796895b $
+
+eblit-perl-src_install() {
+	local i
+	local coredir="${ARCH_LIB}/CORE"
+
+	emake DESTDIR="${D}" install
+
+	rm -f "${ED}/usr/bin/perl${MY_PV}"
+	ln -s perl "${ED}"/usr/bin/perl${MY_PV} || die
+
+	if ! tc-is-static-only ; then
+		dolib.so "${ED}"${coredir}/${LIBPERL}
+		rm -f "${ED}"${coredir}/${LIBPERL}
+		ln -sf ${LIBPERL} "${ED}"/usr/$(get_libdir)/libperl$(get_libname ${SHORT_PV}) || die
+		ln -sf ${LIBPERL} "${ED}"/usr/$(get_libdir)/libperl$(get_libname) || die
+		ln -sf ../../../../../$(get_libdir)/${LIBPERL} "${ED}"${coredir}/${LIBPERL} || die
+		ln -sf ../../../../../$(get_libdir)/${LIBPERL} "${ED}"${coredir}/libperl$(get_libname ${SHORT_PV}) || die
+		ln -sf ../../../../../$(get_libdir)/${LIBPERL} "${ED}"${coredir}/libperl$(get_libname) || die
+	fi
+
+	rm -rf "${ED}"/usr/share/man/man3 || die "Unable to remove module man pages"
+
+	# This removes ${D} from Config.pm
+	for i in $(find "${D}" -iname "Config.pm" ) ; do
+		einfo "Removing ${D} from ${i}..."
+		sed -i -e "s:${D}::" "${i}" || die "Sed failed"
+	done
+
+	find "${ED}" -type f -name .packlist -delete || die
+
+	dodoc Changes* README AUTHORS
+
+	if use doc ; then
+		# HTML Documentation
+		# We expect errors, warnings, and such with the following.
+
+		dodir /usr/share/doc/${PF}/html
+		LD_LIBRARY_PATH=. ./perl installhtml \
+			--podroot='.' \
+			--podpath='lib:ext:pod:vms' \
+			--recurse \
+			--htmldir="${ED}/usr/share/doc/${PF}/html"
+	fi
+
+	[[ -d ${ED}/usr/local ]] && rm -r "${ED}"/usr/local
+
+	dual_scripts
+}
diff --git a/dev-lang/perl/files/eblits/src_prepare-v50160001.eblit b/dev-lang/perl/files/eblits/src_prepare-v50160001.eblit
new file mode 100644
index 00000000..7b95b02c
--- /dev/null
+++ b/dev-lang/perl/files/eblits/src_prepare-v50160001.eblit
@@ -0,0 +1,70 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: a12b7730fe89f65be8ad624d3d50766b8d5e724d $
+
+src_prepare_update_patchlevel_h() {
+	# Copied and modified from debian:
+	# Copyright 2011 Niko Tyni
+	# This program is free software; you can redistribute it and/or modify
+	# it under the same terms as Perl itself.
+	local patchdir="${WORKDIR}/patches"
+	local prefix
+
+	[[ -f ${patchdir}/series ]] || return 0
+
+while read patch
+do
+	patchname=$(echo $patch | sed 's/\.diff$//')
+	< $patchdir/$patch sed -e '/^Subject:/ { N; s/\n / / }' | sed -n -e '
+
+	# massage the patch headers
+	s|^Bug: .*https\?://rt\.perl\.org/.*id=\(.*\).*|[perl #\1]|; tprepend;
+	s|^Bug: .*https\?://rt\.cpan\.org/.*id=\(.*\).*|[rt.cpan.org #\1]|; tprepend;
+	s|^Bug-Gentoo: ||; tprepend;
+	s/^\(Subject\|Description\): //; tappend;
+	s|^Origin: .*http://perl5\.git\.perl\.org/perl\.git/commit\(diff\)\?/\(.......\).*|[\2]|; tprepend;
+
+	# post-process at the end of input
+	$ { x;
+		# include the version number in the patchlevel.h description (if available)
+		s/List packaged patches/&'" for ${PF}(#${PATCH_VER})"'/;
+
+		# escape any backslashes and double quotes
+		s|\\|\\\\|g; s|"|\\"|g;
+
+		# add a prefix
+		s|^|\t,"'"$prefix$patchname"' - |;
+		# newlines away
+		s/\n/ /g; s/  */ /g;
+		# add a suffix
+		s/ *$/"/; p
+	};
+	# stop all processing
+	d;
+	# label: append to the hold space
+	:append H; d;
+	# label: prepend to the hold space
+	:prepend x; H; d;
+	'
+done < "${WORKDIR}"/patches/series > "${S}"/patchlevel-gentoo.h
+}
+
+eblit-perl-src_prepare() {
+	local patch
+	EPATCH_OPTS+=" -p1"
+	einfo "Applying patches from ${MY_P}-${PATCH_VER} ..."
+	while read patch ; do
+		EPATCH_SINGLE_MSG="  ${patch} ..."
+		epatch "${WORKDIR}"/patches/${patch}
+	done < "${WORKDIR}"/patches/series
+
+	src_prepare_update_patchlevel_h
+
+	# pod/perltoc.pod fails
+	# lib/ExtUtils/t/Embed.t fails
+	if ! tc-is-static-only ; then
+		ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+		ln -s ${LIBPERL} libperl$(get_libname ) || die
+	fi
+}
+
diff --git a/dev-lang/perl/files/eblits/src_test-v50160001.eblit b/dev-lang/perl/files/eblits/src_test-v50160001.eblit
new file mode 100644
index 00000000..4ae927be
--- /dev/null
+++ b/dev-lang/perl/files/eblits/src_test-v50160001.eblit
@@ -0,0 +1,12 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: 9e241ecd3734af1cdcbf71aab3849cd2d8f002e0 $
+
+eblit-perl-src_test() {
+	if [[ ${EUID} == 0 ]] ; then
+		ewarn "Test fails with a sandbox error (#328793) if run as root. Skipping tests..."
+		return 0
+	fi
+	use elibc_uclibc && export MAKEOPTS+=" -j1"
+	TEST_JOBS="$(makeopts_jobs)" make test_harness || die "test failed"
+}
diff --git a/dev-lang/perl/perl-5.20.2.ebuild b/dev-lang/perl/perl-5.20.2.ebuild
new file mode 100644
index 00000000..fffadc1d
--- /dev/null
+++ b/dev-lang/perl/perl-5.20.2.ebuild
@@ -0,0 +1,130 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: f652574f2b5c7a723d14b5a4c75d7b9fc7b11382 $
+
+EAPI=5
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing prefix
+
+PATCH_VER=1
+
+PERL_OLDVERSEN="5.20.0 5.20.1"
+MODULE_AUTHOR=SHAY
+
+SHORT_PV="${PV%.*}"
+MY_P="perl-${PV/_rc/-RC}"
+MY_PV="${PV%_rc*}"
+
+DESCRIPTION="Larry Wall's Practical Extraction and Report Language"
+
+SRC_URI="
+	mirror://cpan/src/5.0/${MY_P}.tar.bz2
+	mirror://cpan/authors/id/${MODULE_AUTHOR:0:1}/${MODULE_AUTHOR:0:2}/${MODULE_AUTHOR}/${MY_P}.tar.bz2
+	mirror://gentoo/${MY_P}-patches-${PATCH_VER}.tar.xz
+	https://dev.gentoo.org/~dilfridge/distfiles/${MY_P}-patches-${PATCH_VER}.tar.xz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SHORT_PV}"
+KEYWORDS="alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~ppc-aix ~amd64-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~hppa-hpux ~ia64-hpux ~x86-interix ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="berkdb debug doc gdbm ithreads"
+
+RDEPEND="
+	berkdb? ( sys-libs/db:* )
+	gdbm? ( >=sys-libs/gdbm-1.8.3 )
+	app-arch/bzip2
+	sys-libs/zlib
+"
+DEPEND="${RDEPEND}
+	!prefix? ( elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs ) )
+"
+PDEPEND="
+	>=app-admin/perl-cleaner-2.5
+	>=virtual/perl-File-Temp-0.230.400-r2
+	>=virtual/perl-Data-Dumper-2.154.0
+"
+# bug 390719, bug 523624
+
+S="${WORKDIR}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        1.960.0      ptar ptardiff ptargrep
+	src_remove_dual      perl-core/Digest-SHA         5.880.0      shasum
+	src_remove_dual      perl-core/CPAN               2.50.0      cpan
+	src_remove_dual      perl-core/Encode             2.600.0      enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 6.980.0      instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.240.0      xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.64.0       zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.272.30      json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.502.140 corelist
+	src_remove_dual      perl-core/Pod-Parser         1.620.0      pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.230.0      perldoc
+	src_remove_dual      perl-core/Test-Harness       3.330.0      prove
+	src_remove_dual      perl-core/podlators          2.5.3        pod2man pod2text
+	src_remove_dual_man  perl-core/podlators          2.5.3        /usr/share/man/man1/perlpodstyle.1
+	if [[ ${EBUILD_PHASE} == "install" ]] ; then #553726
+		rm "${ED}"/usr/bin/config_data "${ED}"/usr/share/man/man1/config_data.1 || die
+	fi
+}
+
+# eblit-include [--skip] <function> [version]
+eblit-include() {
+	local skipable=false
+	[[ $1 == "--skip" ]] && skipable=true && shift
+	[[ $1 == pkg_* ]] && skipable=true
+
+	local e v func=$1 ver=$2
+	[[ -z ${func} ]] && die "Usage: eblit-include <function> [version]"
+	for v in ${ver:+-}${ver} -${PVR} -${PV} "" ; do
+		e="${FILESDIR}/eblits/${func}${v}.eblit"
+		if [[ -e ${e} ]] ; then
+			. "${e}"
+			return 0
+		fi
+	done
+	${skipable} && return 0
+	die "Could not locate requested eblit '${func}' in ${FILESDIR}/eblits/"
+}
+
+# eblit-run-maybe <function>
+# run the specified function if it is defined
+eblit-run-maybe() {
+	[[ $(type -t "$@") == "function" ]] && "$@"
+}
+
+# eblit-run <function> [version]
+# aka: src_unpack() { eblit-run src_unpack ; }
+eblit-run() {
+	eblit-include --skip common "${*:2}"
+	eblit-include "$@"
+	eblit-run-maybe eblit-$1-pre
+	eblit-${PN}-$1
+	eblit-run-maybe eblit-$1-post
+}
+
+#src_unpack()	{ eblit-run src_unpack    v50160001 ; }
+src_prepare() {
+	sed -i -e 's:/etc/ssl/certs/ca-certificates.crt:@GENTOO_PORTAGE_EPREFIX@/etc/ssl/certs/ca-certificates.crt:' \
+		"${S}"/cpan/HTTP-Tiny/lib/HTTP/Tiny.pm || die "Patching HTTP::Tiny.pm for prefix failed"
+	eprefixify "${S}"/cpan/HTTP-Tiny/lib/HTTP/Tiny.pm || die "eprefixifying HTTP::Tiny.pm failed"
+
+	eblit-run src_prepare   v50160001
+}
+src_configure()	{ eblit-run src_configure v50180002 ; }
+#src_compile()	{ eblit-run src_compile   v50160001 ; }
+src_test()		{
+	export NO_GENTOO_NETWORK_TESTS=1;
+	eblit-run src_test      v50160001 ;
+}
+src_install()	{ eblit-run src_install   v50200001 ; }
+
+# FILESDIR might not be available during binpkg install
+# FIXME: version passing
+for x in setup {pre,post}{inst,rm} ; do
+	e="${FILESDIR}/eblits/pkg_${x}-v50160001.eblit"
+	if [[ -e ${e} ]] ; then
+		. "${e}"
+		eval "pkg_${x}() { eblit-run pkg_${x} v50160001 ; }"
+	fi
+done
diff --git a/dev-lang/perl/perl-5.22.2.ebuild b/dev-lang/perl/perl-5.22.2.ebuild
new file mode 100644
index 00000000..43e50194
--- /dev/null
+++ b/dev-lang/perl/perl-5.22.2.ebuild
@@ -0,0 +1,128 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: a975c1a6c5f332f7861748330c5b5d2b3b76a2ef $
+
+EAPI=5
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing prefix
+
+PATCH_VER=1
+
+PERL_OLDVERSEN="5.22.0 5.22.1"
+MODULE_AUTHOR=SHAY
+
+SHORT_PV="${PV%.*}"
+MY_P="perl-${PV/_rc/-RC}"
+MY_PV="${PV%_rc*}"
+
+DESCRIPTION="Larry Wall's Practical Extraction and Report Language"
+
+SRC_URI="
+	mirror://cpan/src/5.0/${MY_P}.tar.bz2
+	mirror://cpan/authors/id/${MODULE_AUTHOR:0:1}/${MODULE_AUTHOR:0:2}/${MODULE_AUTHOR}/${MY_P}.tar.bz2
+	mirror://gentoo/${MY_P}-patches-${PATCH_VER}.tar.xz
+	https://dev.gentoo.org/~dilfridge/distfiles/${MY_P}-patches-${PATCH_VER}.tar.xz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SHORT_PV}"
+KEYWORDS="alpha amd64 arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~hppa-hpux ~ia64-hpux ~x86-interix ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="berkdb debug doc gdbm ithreads"
+
+RDEPEND="
+	berkdb? ( sys-libs/db:* )
+	gdbm? ( >=sys-libs/gdbm-1.8.3 )
+	app-arch/bzip2
+	sys-libs/zlib
+"
+DEPEND="${RDEPEND}
+	!prefix? ( elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs ) )
+"
+PDEPEND="
+	>=app-admin/perl-cleaner-2.5
+	>=virtual/perl-File-Temp-0.230.400-r2
+	>=virtual/perl-Data-Dumper-2.154.0
+	virtual/perl-Test-Harness
+"
+# bug 390719, bug 523624
+# virtual/perl-Test-Harness is here for the bundled ExtUtils::MakeMaker
+
+S="${WORKDIR}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.40.0       ptar ptardiff ptargrep
+	src_remove_dual      perl-core/Digest-SHA         5.950.0       shasum
+	src_remove_dual      perl-core/CPAN               2.110.0        cpan
+	src_remove_dual      perl-core/Encode             2.720.0       enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.40.100       instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.280.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.68.0        zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.273.0      json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.604.290 corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.250.0       perldoc
+	src_remove_dual      perl-core/Test-Harness       3.350.0       prove
+	src_remove_dual      perl-core/podlators          2.5.3         pod2man pod2text
+	src_remove_dual_man  perl-core/podlators          2.5.3         /usr/share/man/man1/perlpodstyle.1
+}
+
+# eblit-include [--skip] <function> [version]
+eblit-include() {
+	local skipable=false
+	[[ $1 == "--skip" ]] && skipable=true && shift
+	[[ $1 == pkg_* ]] && skipable=true
+
+	local e v func=$1 ver=$2
+	[[ -z ${func} ]] && die "Usage: eblit-include <function> [version]"
+	for v in ${ver:+-}${ver} -${PVR} -${PV} "" ; do
+		e="${FILESDIR}/eblits/${func}${v}.eblit"
+		if [[ -e ${e} ]] ; then
+			. "${e}"
+			return 0
+		fi
+	done
+	${skipable} && return 0
+	die "Could not locate requested eblit '${func}' in ${FILESDIR}/eblits/"
+}
+
+# eblit-run-maybe <function>
+# run the specified function if it is defined
+eblit-run-maybe() {
+	[[ $(type -t "$@") == "function" ]] && "$@"
+}
+
+# eblit-run <function> [version]
+# aka: src_unpack() { eblit-run src_unpack ; }
+eblit-run() {
+	eblit-include --skip common "${*:2}"
+	eblit-include "$@"
+	eblit-run-maybe eblit-$1-pre
+	eblit-${PN}-$1
+	eblit-run-maybe eblit-$1-post
+}
+
+src_prepare() {
+	eblit-run src_prepare   v50160001
+
+	sed -i -e '/Gentoo/s:"/etc/ssl/certs/ca-certificates.crt":"@GENTOO_PORTAGE_EPREFIX@/etc/ssl/certs/ca-certificates.crt":' \
+		"${S}"/cpan/HTTP-Tiny/lib/HTTP/Tiny.pm || die "Patching HTTP::Tiny.pm for prefix failed"
+	eprefixify "${S}"/cpan/HTTP-Tiny/lib/HTTP/Tiny.pm
+}
+src_configure()	{ eblit-run src_configure v50180002 ; }
+#src_compile()	{ eblit-run src_compile   v50160001 ; }
+src_test()		{
+	export NO_GENTOO_NETWORK_TESTS=1;
+	eblit-run src_test      v50160001 ;
+}
+src_install()	{ eblit-run src_install   v50200001 ; }
+
+# FILESDIR might not be available during binpkg install
+# FIXME: version passing
+for x in setup {pre,post}{inst,rm} ; do
+	e="${FILESDIR}/eblits/pkg_${x}-v50220001.eblit"
+	if [[ -e ${e} ]] ; then
+		. "${e}"
+		eval "pkg_${x}() { eblit-run pkg_${x} v50160001 ; }"
+	fi
+done
diff --git a/dev-lang/perl/perl-5.24.0-r1.ebuild b/dev-lang/perl/perl-5.24.0-r1.ebuild
new file mode 100644
index 00000000..d841e330
--- /dev/null
+++ b/dev-lang/perl/perl-5.24.0-r1.ebuild
@@ -0,0 +1,522 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: 20d018629399027aab40446a25bc0a8e5e3575f2 $
+
+EAPI=6
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing prefix
+
+PATCH_VER=2
+
+PERL_OLDVERSEN=""
+MODULE_AUTHOR=RJBS
+
+SHORT_PV="${PV%.*}"
+MY_P="perl-${PV/_rc/-RC}"
+MY_PV="${PV%_rc*}"
+
+DESCRIPTION="Larry Wall's Practical Extraction and Report Language"
+
+SRC_URI="
+	mirror://cpan/src/5.0/${MY_P}.tar.bz2
+	mirror://cpan/authors/id/${MODULE_AUTHOR:0:1}/${MODULE_AUTHOR:0:2}/${MODULE_AUTHOR}/${MY_P}.tar.bz2
+	mirror://gentoo/${MY_P}-patches-${PATCH_VER}.tar.xz
+	https://dev.gentoo.org/~dilfridge/distfiles/${MY_P}-patches-${PATCH_VER}.tar.xz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SHORT_PV}"
+KEYWORDS="~alpha ~amd64 ~amd64-fbsd ~amd64-linux ~arm ~arm64 ~hppa ~hppa-hpux ~ia64 ~ia64-hpux ~ia64-linux ~m68k ~m68k-mint ~mips ~ppc ~ppc64 ~ppc-aix ~ppc-macos ~s390 ~sh ~sparc ~sparc64-solaris ~sparc-solaris ~x64-freebsd ~x64-macos ~x64-solaris ~x86 ~x86-fbsd ~x86-freebsd ~x86-interix ~x86-linux ~x86-macos ~x86-solaris"
+IUSE="berkdb debug doc gdbm ithreads"
+
+RDEPEND="
+	berkdb? ( sys-libs/db:* )
+	gdbm? ( >=sys-libs/gdbm-1.8.3 )
+	app-arch/bzip2
+	sys-libs/zlib
+"
+DEPEND="${RDEPEND}
+	!prefix? ( elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs ) )
+"
+PDEPEND="
+	>=app-admin/perl-cleaner-2.5
+	>=virtual/perl-File-Temp-0.230.400-r2
+	>=virtual/perl-Data-Dumper-2.154.0
+	virtual/perl-Test-Harness
+"
+# bug 390719, bug 523624
+# virtual/perl-Test-Harness is here for the bundled ExtUtils::MakeMaker
+
+S="${WORKDIR}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.40.0        ptar ptardiff ptargrep
+	src_remove_dual      perl-core/Digest-SHA         5.950.0       shasum
+	src_remove_dual      perl-core/CPAN               2.110.0       cpan
+	src_remove_dual      perl-core/Encode             2.800.0       enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.100.100_rc  instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.310.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.69.0        zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.273.0       json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.605.60  corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.250.200_rc  perldoc
+	src_remove_dual      perl-core/Test-Harness       3.360.0       prove
+	src_remove_dual      perl-core/podlators          4.70.0        pod2man pod2text
+	src_remove_dual_man  perl-core/podlators          4.70.0        /usr/share/man/man1/perlpodstyle.1
+}
+
+check_rebuild() {
+	# Fresh install
+	if [[ -z "${REPLACING_VERSIONS}" ]]; then
+		return 0;
+	# Major Upgrade
+	# doesn't matter if there's multiple copies, it still needs a rebuild
+	# if the string is anything other than "5.CURRENTMAJOR"
+	elif [[ "${REPLACING_VERSIONS%.*}" != "${PV%.*}" ]]; then
+		echo ""
+		ewarn "UPDATE THE PERL MODULES:"
+		ewarn "After updating dev-lang/perl the installed Perl modules"
+		ewarn "have to be re-installed. In most cases, this is done automatically"
+		ewarn "by the package manager, but subsequent steps are still recommended"
+		ewarn "to ensure system consistency."
+		ewarn
+		ewarn "You should start with a depclean to remove any unused perl dependencies"
+		ewarn "that may confuse portage in future. Regular depcleans are also encouraged"
+		ewarn "as part of your regular update cycle, as that will keep perl upgrades working."
+		ewarn "Recommended: emerge --depclean -va"
+		ewarn
+		ewarn "You should then call perl-cleaner to clean up any old files and trigger any"
+		ewarn "remaining rebuilds portage may have missed."
+		ewarn "Use: perl-cleaner --all"
+		return 0;
+
+	# Reinstall w/ USE Change
+	elif (   use ithreads && ! has_version dev-lang/perl[ithreads] ) || \
+	     ( ! use ithreads &&   has_version dev-lang/perl[ithreads] ) || \
+	     (   use debug    && ! has_version dev-lang/perl[debug]    ) || \
+	     ( ! use debug    &&   has_version dev-lang/perl[debug]    ) ; then
+		echo ""
+		ewarn "TOGGLED USE-FLAGS WARNING:"
+		ewarn "You changed one of the use-flags ithreads or debug."
+		ewarn "You must rebuild all perl-modules installed."
+		ewarn "Use: perl-cleaner --modules ; perl-cleaner --force --libperl"
+	fi
+}
+
+pkg_setup() {
+	case ${CHOST} in
+		*-freebsd*)   osname="freebsd" ;;
+		*-dragonfly*) osname="dragonfly" ;;
+		*-netbsd*)    osname="netbsd" ;;
+		*-openbsd*)   osname="openbsd" ;;
+		*-darwin*)    osname="darwin" ;;
+		*-interix*)   osname="interix" ;;
+		*-aix*)       osname="aix" ;;
+		*-cygwin*)    osname="cygwin" ;;
+		*)            osname="linux" ;;
+	esac
+
+	myarch="${CHOST%%-*}-${osname}"
+	if use debug ; then
+		myarch+="-debug"
+	fi
+	if use ithreads ; then
+		mythreading="-multi"
+		myarch+="-thread"
+	fi
+
+	LIBPERL="libperl$(get_libname ${MY_PV} )"
+	PRIV_LIB="/usr/$(get_libdir)/perl5/${MY_PV}"
+	ARCH_LIB="/usr/$(get_libdir)/perl5/${MY_PV}/${myarch}${mythreading}"
+	SITE_LIB="/usr/local/$(get_libdir)/perl5/${MY_PV}"
+	SITE_ARCH="/usr/local/$(get_libdir)/perl5/${MY_PV}/${myarch}${mythreading}"
+	VENDOR_LIB="/usr/$(get_libdir)/perl5/vendor_perl/${MY_PV}"
+	VENDOR_ARCH="/usr/$(get_libdir)/perl5/vendor_perl/${MY_PV}/${myarch}${mythreading}"
+
+	dual_scripts
+}
+
+src_remove_dual_file() {
+	local i pkg ver
+	pkg="$1"
+	ver="$2"
+	shift 2
+	case "${EBUILD_PHASE:-none}" in
+		postinst|postrm)
+			for i in "$@" ; do
+				alternatives_auto_makesym "${i}" "${i}-[0-9]*"
+			done
+			;;
+		setup)
+			for i in "$@" ; do
+				if [[ -f ${EROOT}${i} && ! -h ${EROOT}${i} ]] ; then
+					has_version ${pkg} && ewarn "You must reinstall ${pkg} !"
+					break
+				fi
+			done
+			;;
+		install)
+			for i in "$@" ; do
+				if ! [[ -f "${ED}"${i} ]] ; then
+					ewarn "${i} does not exist!"
+					continue
+				fi
+				mv "${ED}"${i}{,-${ver}-${P}} || die
+			done
+			;;
+	esac
+}
+
+src_remove_dual_man() {
+	local i pkg ver ff
+	pkg="$1"
+	ver="$2"
+	shift 2
+	case "${EBUILD_PHASE:-none}" in
+		postinst|postrm)
+			for i in "$@" ; do
+				ff=`echo "${EROOT}${i%.[0-9]}-${ver}-${P}${i#${i%.[0-9]}}"*`
+				ff=${ff##*${i#${i%.[0-9]}}}
+				alternatives_auto_makesym "${i}${ff}" "${i%.[0-9]}-[0-9]*"
+			done
+			;;
+		install)
+			for i in "$@" ; do
+				if ! [[ -f "${ED}"${i} ]] ; then
+					ewarn "${i} does not exist!"
+					continue
+				fi
+				mv "${ED}"${i} "${ED}"${i%.[0-9]}-${ver}-${P}${i#${i%.[0-9]}} || die
+			done
+			;;
+	esac
+}
+
+src_remove_dual() {
+	local i pkg ver
+	pkg="$1"
+	ver="$2"
+	shift 2
+	for i in "$@" ; do
+		src_remove_dual_file  "${pkg}" "${ver}" "/usr/bin/${i}"
+		src_remove_dual_man   "${pkg}" "${ver}" "/usr/share/man/man1/${i}.1"
+	done
+}
+
+src_prepare_update_patchlevel_h() {
+	# Copied and modified from debian:
+	# Copyright 2011 Niko Tyni
+	# This program is free software; you can redistribute it and/or modify
+	# it under the same terms as Perl itself.
+	local patchdir="${WORKDIR}/patches"
+	local prefix
+	local patchoutput="patchlevel-gentoo.h"
+
+	[[ -f ${patchdir}/series ]] || return 0
+
+while read patch
+do
+	patchname=$(echo $patch | sed 's/\.diff$//')
+	< $patchdir/$patch sed -e '/^Subject:/ { N; s/\n / / }' | sed -n -e '
+
+	# massage the patch headers
+	s|^Bug: .*https\?://rt\.perl\.org/.*id=\(.*\).*|[perl #\1]|; tprepend;
+	s|^Bug: .*https\?://rt\.cpan\.org/.*id=\(.*\).*|[rt.cpan.org #\1]|; tprepend;
+	s|^Bug-Gentoo: ||; tprepend;
+	s/^\(Subject\|Description\): //; tappend;
+	s|^Origin: .*http://perl5\.git\.perl\.org/perl\.git/commit\(diff\)\?/\(.......\).*|[\2]|; tprepend;
+
+	# post-process at the end of input
+	$ { x;
+		# include the version number in the patchlevel.h description (if available)
+		s/List packaged patches/&'" for ${PF}(#${PATCH_VER})"'/;
+
+		# escape any backslashes and double quotes
+		s|\\|\\\\|g; s|"|\\"|g;
+
+		# add a prefix
+		s|^|\t,"'"$prefix$patchname"' - |;
+		# newlines away
+		s/\n/ /g; s/  */ /g;
+		# add a suffix
+		s/ *$/"/; p
+	};
+	# stop all processing
+	d;
+	# label: append to the hold space
+	:append H; d;
+	# label: prepend to the hold space
+	:prepend x; H; d;
+	'
+done < "${WORKDIR}"/patches/series > "${S}/${patchoutput}"
+echo "${patchoutput}" >> "${S}/MANIFEST"
+}
+
+src_prepare() {
+	local patch
+
+	EPATCH_OPTS+=" -p1"
+	einfo "Applying patches from ${MY_P}-${PATCH_VER} ..."
+	while read patch ; do
+		EPATCH_SINGLE_MSG="  ${patch} ..."
+		epatch "${WORKDIR}"/patches/${patch}
+	done < "${WORKDIR}"/patches/series
+
+	sed -i -e '/Gentoo/s:"/etc/ssl/certs/ca-certificates.crt":"@GENTOO_PORTAGE_EPREFIX@/etc/ssl/certs/ca-certificates.crt":' \
+		"${S}"/cpan/HTTP-Tiny/lib/HTTP/Tiny.pm || die "Patching HTTP::Tiny.pm for prefix failed"
+	eprefixify "${S}"/cpan/HTTP-Tiny/lib/HTTP/Tiny.pm
+
+	src_prepare_update_patchlevel_h
+
+	if ! tc-is-static-only ; then
+		ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+		ln -s ${LIBPERL} libperl$(get_libname ) || die
+	fi
+
+	default
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EPREFIX}/usr/include
+	export BZIP2_LIB=${EPREFIX}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EPREFIX}/usr/include
+	export ZLIB_LIB=${EPREFIX}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+	if use gdbm ; then
+		mygdbm='D'
+		myndbm='D'
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${myndbm}i_ndbm" "-${mygdbm}i_gdbm" "-${mydb}i_db"
+
+	if use alpha && [[ "$(tc-getCC)" = "ccc" ]] ; then
+		ewarn "Perl will not be built with berkdb support, use gcc if you needed it..."
+		myconf -Ui_db -Ui_ndbm
+	fi
+
+	use ithreads && myconf -Dusethreads
+
+	if use debug ; then
+		append-cflags "-g"
+		myconf -DDEBUGGING
+	elif [[ ${CFLAGS} == *-g* ]] ; then
+		myconf -DDEBUGGING=-g
+	else
+		myconf -DDEBUGGING=none
+	fi
+
+	if [[ -n ${PERL_OLDVERSEN} ]] ; then
+		local inclist=$(for v in ${PERL_OLDVERSEN}; do echo -n "${v}/${myarch}${mythreading} ${v} "; done )
+		myconf -Dinc_version_list="${inclist}"
+	fi
+
+	[[ ${ELIBC} == "FreeBSD" ]] && myconf "-Dlibc=/usr/$(get_libdir)/libc.a"
+
+	# Make sure we can do the final link #523730, need to set deployment
+	# target to override hardcoded 10.3 which breaks on modern OSX
+	[[ ${CHOST} == *-darwin* ]] && \
+		myconf "-Dld=env MACOSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET} $(tc-getCC)"
+
+	# Prefix: the host system needs not to follow Gentoo multilib stuff, and in
+	# Prefix itself we don't do multilib either, so make sure perl can find
+	# something compatible.
+	if use prefix ; then
+		# Set a hook to check for each detected library whether it actually works.
+		export libscheck="
+			( echo 'main(){}' > '${T}'/conftest.c &&
+			  $(tc-getCC) -o '${T}'/conftest '${T}'/conftest.c -l\$thislib >/dev/null 2>/dev/null
+			) || xxx=/dev/null"
+
+		# Use all host paths that might contain useful stuff, the hook above will filter out bad choices.
+		local paths="/lib/*-linux-gnu /usr/lib/*-linux-gnu /lib64 /lib/64 /usr/lib64 /usr/lib/64 /lib32 /usr/lib32 /lib /usr/lib"
+		myconf "-Dlibpth=${EPREFIX}/$(get_libdir) ${EPREFIX}/usr/$(get_libdir) ${paths}"
+	elif [[ $(get_libdir) != "lib" ]] ; then
+		# We need to use " and not ', as the written config.sh use ' ...
+		myconf "-Dlibpth=/usr/local/$(get_libdir) /$(get_libdir) /usr/$(get_libdir)"
+	fi
+
+	# don't try building ODBM, bug #354453
+	disabled_extensions="ODBM_File"
+
+	if ! use gdbm ; then
+		# workaround for bug #157774: don't try building GDBM related stuff with USE="-gdbm"
+		disabled_extensions="${disabled_extensions} GDBM_File NDBM_File"
+	fi
+
+	myconf -Dnoextensions="${disabled_extensions}"
+
+	[[ -n "${EXTRA_ECONF}" ]] && ewarn During Perl build, EXTRA_ECONF=${EXTRA_ECONF}
+	# allow fiddling via EXTRA_ECONF, bug 558070
+	eval "local -a EXTRA_ECONF=(${EXTRA_ECONF})"
+
+	sh Configure \
+		-des \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${EPREFIX}"'/usr' \
+		-Dinstallprefix="${EPREFIX}"'/usr' \
+		-Dsiteprefix="${EPREFIX}"'/usr/local' \
+		-Dvendorprefix="${EPREFIX}"'/usr' \
+		-Dscriptdir="${EPREFIX}"'/usr/bin' \
+		-Dprivlib="${EPREFIX}${PRIV_LIB}" \
+		-Darchlib="${EPREFIX}${ARCH_LIB}" \
+		-Dsitelib="${EPREFIX}${SITE_LIB}" \
+		-Dsitearch="${EPREFIX}${SITE_ARCH}" \
+		-Dvendorlib="${EPREFIX}${VENDOR_LIB}" \
+		-Dvendorarch="${EPREFIX}${VENDOR_ARCH}" \
+		-Dman1dir="${EPREFIX}"/usr/share/man/man1 \
+		-Dman3dir="${EPREFIX}"/usr/share/man/man3 \
+		-Dsiteman1dir="${EPREFIX}"/usr/local/man/man1 \
+		-Dsiteman3dir="${EPREFIX}"/usr/local/man/man3 \
+		-Dvendorman1dir="${EPREFIX}"/usr/share/man/man1 \
+		-Dvendorman3dir="${EPREFIX}"/usr/share/man/man3 \
+		-Dman1ext='1' \
+		-Dman3ext='3pm' \
+		-Dlibperl="${LIBPERL}" \
+		-Dlocincpth="${EPREFIX}"'/usr/include ' \
+		-Dglibpth="${EPREFIX}/$(get_libdir) ${EPREFIX}/usr/$(get_libdir)"' ' \
+		-Duselargefiles \
+		-Dd_semctl_semun \
+		-Dcf_by='Gentoo' \
+		-Dmyhostname='localhost' \
+		-Dperladmin='root@localhost' \
+		-Dinstallusrbinperl='n' \
+		-Ud_csh \
+		-Dsh="${EPREFIX}"/bin/sh \
+		-Dtargetsh="${EPREFIX}"/bin/sh \
+		-Uusenm \
+		"${myconf[@]}" \
+		"${EXTRA_ECONF[@]}" || die "Unable to configure"
+}
+
+src_test() {
+	export NO_GENTOO_NETWORK_TESTS=1;
+	if [[ ${EUID} == 0 ]] ; then
+		ewarn "Test fails with a sandbox error (#328793) if run as root. Skipping tests..."
+		return 0
+	fi
+	use elibc_uclibc && export MAKEOPTS+=" -j1"
+	TEST_JOBS="$(makeopts_jobs)" make test_harness || die "test failed"
+}
+
+src_install() {
+	local i
+	local coredir="${ARCH_LIB}/CORE"
+
+	emake DESTDIR="${D}" install
+
+	rm -f "${ED}/usr/bin/perl${MY_PV}"
+	ln -s perl "${ED}"/usr/bin/perl${MY_PV} || die
+
+	if ! tc-is-static-only ; then
+		dolib.so "${ED}"${coredir}/${LIBPERL}
+		rm -f "${ED}"${coredir}/${LIBPERL}
+		ln -sf ${LIBPERL} "${ED}"/usr/$(get_libdir)/libperl$(get_libname ${SHORT_PV}) || die
+		ln -sf ${LIBPERL} "${ED}"/usr/$(get_libdir)/libperl$(get_libname) || die
+		ln -sf ../../../../../$(get_libdir)/${LIBPERL} "${ED}"${coredir}/${LIBPERL} || die
+		ln -sf ../../../../../$(get_libdir)/${LIBPERL} "${ED}"${coredir}/libperl$(get_libname ${SHORT_PV}) || die
+		ln -sf ../../../../../$(get_libdir)/${LIBPERL} "${ED}"${coredir}/libperl$(get_libname) || die
+	fi
+
+	rm -rf "${ED}"/usr/share/man/man3 || die "Unable to remove module man pages"
+
+	# This removes ${D} from Config.pm
+	for i in $(find "${D}" -iname "Config.pm" ) ; do
+		einfo "Removing ${D} from ${i}..."
+		sed -i -e "s:${D}::" "${i}" || die "Sed failed"
+	done
+
+	dodoc Changes* README AUTHORS
+
+	if use doc ; then
+		# HTML Documentation
+		# We expect errors, warnings, and such with the following.
+
+		dodir /usr/share/doc/${PF}/html
+		LD_LIBRARY_PATH=. ./perl installhtml \
+			--podroot='.' \
+			--podpath='lib:ext:pod:vms' \
+			--recurse \
+			--htmldir="${ED}/usr/share/doc/${PF}/html"
+	fi
+
+	[[ -d ${ED}/usr/local ]] && rm -r "${ED}"/usr/local
+
+	dual_scripts
+}
+
+pkg_preinst() {
+	check_rebuild
+}
+
+pkg_postinst() {
+	dual_scripts
+
+	if [[ "${ROOT}" = "/" ]] ; then
+		local INC DIR file
+		INC=$(perl -e 'for $line (@INC) { next if $line eq "."; next if $line =~ m/'${SHORT_PV}'|etc|local|perl$/; print "$line\n" }')
+		einfo "Removing old .ph files"
+		for DIR in ${INC} ; do
+			if [[ -d "${DIR}" ]] ; then
+				for file in $(find "${DIR}" -name "*.ph" -type f ) ; do
+					rm -f "${file}"
+					einfo "<< ${file}"
+				done
+			fi
+		done
+		# Silently remove the now empty dirs
+		for DIR in ${INC} ; do
+			if [[ -d "${DIR}" ]] ; then
+				find "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+	fi
+}
+
+pkg_postrm(){
+	dual_scripts
+}