reinit the tree, so we can have metadata

author: V3n3RiX <venerix@redcorelinux.org> 2017-10-09 18:53:29 +0100
committer: V3n3RiX <venerix@redcorelinux.org> 2017-10-09 18:53:29 +0100
commit: 4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch)
tree: ba5f07bf3f9d22d82e54a462313f5d244036c768 /dev-lang/perl
9 files changed, 4196 insertions, 0 deletions
diff --git a/dev-lang/perl/Manifest b/dev-lang/perl/Manifest
new file mode 100644
index 000000000000..93a417bd9905
--- /dev/null
+++ b/dev-lang/perl/Manifest
@@ -0,0 +1,26 @@
+DIST perl-5.24.1-patches-3.tar.xz 24012 SHA256 b8f8164c1fb34c5db82d9f16c5330cdb2d56e283562dd2d684c2abc26e58bf83 SHA512 1af59b80fca8317fe8df171eba6fcc0830c65f94ad7f73bac611877afdd6e5dfe9ce7c67205a860703fcf6c5b87ba14a0163196e1b833a20562525d06b26b6f3 WHIRLPOOL 9d1f7d3050f544d04e413e1c6c4a8cc6bc593a8250dbf45fb166cf92060ea8bb8e4b09bb73a686cce8101395a04c853842588c1c223c903c5b74cedaf68c5d18
+DIST perl-5.24.1.tar.xz 11569284 SHA256 03a77bac4505c270f1890ece75afc7d4b555090b41aa41ea478747e23b2afb3f SHA512 9429608eb4d7f6a01b5a7df8601e0757acdf3e6d5af960d5cf710f8e4fd20ffe082bb42eedc2cd079d5173e48cf5574d55477e1c51f7f53b32fb5d1b89f6db8c WHIRLPOOL 26d401f03af54ba61ea8e761f483f3d374737660fa4beaa3bd77951c0f920f88f9e47f327754c32d4c3c49557882a2a531b9eebef420ad6155d62423f7753406
+DIST perl-5.24.2-patches-1.tar.xz 24012 SHA256 51b1dd61f4907da053558c6aa80de303230ee3348b6c4e7d6b149ee0a7c3e54e SHA512 3576dbce373a17de2de436b6bd33378c9bca899dab71b7448e3c2d1df5ed3d63ea19ad0e0406526b9a75b416585e0da0c32e653e6f76474fbcd66672094d7aaf WHIRLPOOL 2668b0d4ea7c0b4bbddc1c26c2187dc4d9b19d449bde91b522a7f500bcdec2d25ec59110001b9560fc610f9deacdfd8bcbdb2ce979e5ad09c9055c1f78820902
+DIST perl-5.24.2.tar.xz 11570420 SHA256 b25dd465ef32edf853078eb540b26243db0a3b5e1b1cc84393703d9564be67c0 SHA512 d7bb66e23064aba426fe3f7264d065f0926957675b0bba51fe2ddb623561ffcdb7657d9f27d78920a583a21bdee01a7ace37aae6d42c02d32403bd1347ad8df8 WHIRLPOOL 51e2fd19bff64c6d7bd8f40372089d14cc783c3ae17d6788361b3363a497a8e44688e490422b6c327b886eddf2ff0f2aa261c4c0aa76ecfac08ceb62f8d344d4
+DIST perl-5.24.3-patches-1.tar.xz 24016 SHA256 8dc42e629d50ea7193c890cfcd85abaed32db74507b8862c060bf93f5ea82ef4 SHA512 5feddaa14b66c6c5f926a3bee96e2849d829141ee7a6d74cfec68128785fcb8de38e13cfd229c420a9fe6c3a1db4a4bdd52a91aa72726233570f61c73d31f9fd WHIRLPOOL ffe2e5a530683a36d6d546eff0ac13b4b5014365574abe0cc90be9f73219ec3f5bcd3a9c3fa9a5744682d293e9f3a40e9b0bff0a389cf60d00b2b7f7f8fd32f2
+DIST perl-5.24.3.tar.xz 11574740 SHA256 03fe3e4ea39d2a4982703572599a80f3d5f368a1359ed89746ea1d8bec6cfbba SHA512 139c92c0ea0ee7bd5912ad52cc275e0732ceb0865d8b67c301e1fc5a96ae126a26432b4450a2bbc7fe65b8e1dd8adde92ea2cc91ee39cb13ec3c5096e8f787ec WHIRLPOOL 5c8f9234047ccb448373a1dde403d35a4c8f6e320537fad6b011c3650b6e5f8e7a300fc3567a5bd7cbc308266f2db5adcbd8f74b04c87855b058275c74e08bab
+DIST perl-5.25.11-patches-1.tar.xz 16776 SHA256 43dda2f9a20b44442d25caa733ba94acb0c48b26e8201b3f8fa3d2be24a6667e SHA512 ee340824746d3b626b41c76bfa901543869fb9560ef75ff6d338df017e5528e33c344a91ce7cbe9f2fa9e813bf61bbe9eb290433baceb05b832110e746ce9036 WHIRLPOOL 98681898039e1bcc3e9a33498a8b7b8b3f24cc4c49396b33dfd04a853c329323ad47081d64da61ba2880fbd3505e10ffe90367dffa8005bda86c4f114b283934
+DIST perl-5.26.0.tar.xz 11961692 SHA256 9bf2e3d0d72aad77865c3bdbc20d3b576d769c5c255c4ceb30fdb9335266bf55 SHA512 cd5af6495fe4c46c0d5d0f51d4015b54daa221f08a5fb48899c247cb57c2ba85cffb97e6d258d0f931504828bb23e175d899f311c73805d924d1042058ac42e4 WHIRLPOOL 9b87a1fd5371871c747351440e40f5d1345b8bf6ac5810b9ef239e58947fe0c243583fdac6888f0450bdca437b6031cc5281a4e045d5014642ef2dc671e24e47
+DIST perl-5.26.1-RC1.tar.xz 11923212 SHA256 3c52c1092a66ee7c809af53076e1f407e43f52962272d0fd2e95bfb6c70df111 SHA512 036151303704e8d91db8cc22a9c8972499babca112d46f570e4f921fdad1b73919f6d038973896ff3d55b079080c4682609b3f73b962999bc5f5425b7b877084 WHIRLPOOL 99ae7d69509fcd85486beff976f79da03216e2ef1b241080b3d65bbacc343b8fb577082e111f5fd5214c42dd704465efdb2622558ed76fefa1315fe0dec40d3f
+DIST perl-5.26.1.tar.xz 11922848 SHA256 fe8208133e73e47afc3251c08d2c21c5a60160165a8ab8b669c43a420e4ec680 SHA512 13faa7bcd7ed8c490c37e9032c115af06c9b8152b75f8062409dd72d263d1314480e8a9a883490de1b448b2e6d53b6a87d108e2eceb17de2524d5857c6a7d300 WHIRLPOOL 5126e3727ff4b7bd5cc3b0dce4a4a6f1d4c2601af318161981e66407850a08d8731cdb5554af00cd4889978c7564d85f900e526584ebbab0fee6d97b2aebc6d3
+DIST perl-5.27.1-patches-1.tar.xz 16444 SHA256 98e3c57398a3476ff809b98c7a17e52424842ca41499b3ee84b73d90c633ec62 SHA512 c70e033619e1caecb5e5d70e36094bb105f0387a383f7091c763b87ad9f31121c036446e337d44565ce66c9977870c951f2fbd61d34ac1633c18ac9d0b489a13 WHIRLPOOL d211c1b5b3358e8142dd6c6ec9b324db49d1097a0f717168a299e22872d7ff3f9066dace7ac1de935117849445de15f6c3b0afd14afa2750c69d388b83c464d9
+DIST perl-5.27.4.tar.xz 11977216 SHA256 a9ade3ec7e605bee6990bf0eb4502da8bd62fa2d4f70b2c4407a15aa7e12543c SHA512 92c170a195da61d306faa8699682f69469e6e04188972ca608f4125122556d0839558cea3b3812b8e70114e9ae566bb58b22d277f66ff837d938bade02f04636 WHIRLPOOL fa156cddd72d9f3811450fea6c4378421021ed73f367dfc123cbfe4d1144e65d257a30d751ffed86ae787f05bf8f0c75d6167618ce480f70e615eb1da23acb81
+DIST perl-cross-1.1.4.tar.gz 94623 SHA256 c840a327d5464ca271cac40d52e2d199330875527bf1003c28a6e550fb7bcc57 SHA512 3bfc108245f0c05b7d45c317eb28c2eb70aba528dfe8a39bc99d6e49b4751f5dca4f4ac661484bfc7528c3e28fcdbd8994c36daa49c25516618fec1f58116d79 WHIRLPOOL c4a150cf15d067cd58db63dae01bbe810808888477f9a2bfcd8557b2eeee097bbf93509bb9128feef84e8a2913724a82de0accc3b9c5d65207ee9dcd2989fe51
+DIST perl-cross-1.1.5.tar.gz 95122 SHA256 0e719e75983b16c7726c2c9462f9498bb1fc4ad38c9f2513a65f3dd34e3decb3 SHA512 344ae0ff3ab8a2ce3fdb0de10972164c8cc14abd9c5c9bf55029bc8a6c2e62b3f9dda88892b1d8d0e30b76f94d42feea1dd5e5c55631f9eb53d1443285e2e3d1 WHIRLPOOL b194d4986511e3483921b11bd264586f1e185df8cd33e408b7f5702403b6dc9e20d0245a60e47e8ee03db8002effccdde48ab7ad1087a9f35ec703b558f699cc
+DIST perl-cross-1.1.6.tar.gz 96075 SHA256 2b3b88f54d85beb438bd2dddd948e2d89461db5ab6253f01b3c2c9ae3ddc30b4 SHA512 4d46ad55093d90da4b0589552d14390efdc6604532ad2b4a3b20a79c69ef3b3cfe0e171b439dfa464bbee2e1fbd92606af6e6584d9355a8476e5b4ada8733653 WHIRLPOOL 78254d35c462758c6fdcc7a0a30668919d2fc0034947900e8e7575deee4932d9659486fa32b938c5ca14332aef99bdf0ec198b301cc8cfb1225a322c8516192c
+EBUILD perl-5.24.1-r2.ebuild 17089 SHA256 81c1cce8e4c80c26fa7d176380ec0174265a9f35871d6e0d586dd246eaac7df1 SHA512 2b05056724d99216e116b8fce6fb7f935bce683454a004b85131a815a770d327d67dd762e5111396a34ad0d219a4b42fbb4108d8f52f17fbfd2aa34284ea963d WHIRLPOOL 4a025854d65d5a5a58728b17d53ab9fd18fc490d69d61a71d7ccfe63b97caa9893c0aa99740a1aadb06f88d6f739d881a38c664df913ee7f1b6febffa843b7ea
+EBUILD perl-5.24.2.ebuild 17084 SHA256 e81935c7bfe52f0e636e8ec290bb76b9da326d3ee401cfcf52574b0c9f4c6e93 SHA512 148573132f49a2f46853e3fe171b6d07a72dc50c3b80d2d5c54b7c87833089b366dd0137637160e053f26dfc39dd4b3564d08e0a3891a6822950688cd1844aa8 WHIRLPOOL 2afce33fb37ce2517cbeec1b29688300516c185ed5bc4da9ae7af9eff44ad976b8c1fe713e21eabe1bd7bea69ffcf21fbcb115aa2ef76ffb2877540346d5a7b9
+EBUILD perl-5.24.3.ebuild 17090 SHA256 9702a0e4cf79ff99d86476f0164dba25c228511be1f74f27bb6a657c59d151c2 SHA512 3cf008b07364f174c87934f7562fd24fbb5a377a93b2fa56675aa907da3d3fcdf492dc67963e65919bbf7d9474fbc7c54d7e21749bcb93468f0ecebcd6dcc61a WHIRLPOOL 21934671f2f6187a4d334715867d78f667b50cb9b28b3d6c6f7475cddafbaddb45a8e9e794147ac6df129a0f09af16ddad149d29d52b8c7d0af20fe73418caf3
+EBUILD perl-5.26.0.ebuild 17993 SHA256 73c71a10fa481c983b3dc4d81bd3db8ed957901c3aac10e39064ec664015c2c1 SHA512 3a9d54c89c428ba1033228287a466e5ab4b3e4b3c8207885491c3f04d8608074609e18fff913def5eeead0a100a3b7ee1569b5c5b318c8f959bb36578eed1f4a WHIRLPOOL 02e2d21535e5f8e55b952c725398cb3ddcae7759a5b17ee953eceadf11ec77d04a67ed6948cbf23612e0c3d0fac84be42de6b6ec711fef982a09ee0944f1fda3
+EBUILD perl-5.26.1.ebuild 19098 SHA256 811513417da13eb2e6a97704613d76b9fca7334060fe1f02b07ae6a3e11a82bd SHA512 f047690dd9e5f13cfbc191ce167aecffb4303243f62fc19282d7df1105e7ae517bcd1138c3e8d97801f47848e69d4d7da001a9369933bdc97b87038e118b3c23 WHIRLPOOL 0a6290202fcaa27b41ebbcfcde7c0dcc1206c280ebd98c3cb422fb76de96c8347465cb6bea44315a64f8dc5b15d85fcbf39ec38ed0fa02b5194710fef145f636
+EBUILD perl-5.26.9999.ebuild 19091 SHA256 d3247c5a665fdbb0179a16ff7311dba774c1d2659b3345ceae1025547bc565ec SHA512 f80dd5bc6d871be23a31762bb25b18241fea7555667514a39a65b6794433a3b7dec6ac49e6bee47dfcdf493bb8c2c0a0323c23b7c04b37a416bb0d4261c3fffe WHIRLPOOL b7eba172af0109bcbfa1c497345f71438e9df4a9109071ac957c3e7f5bd3a5732a5e0daf33ad8700c71ff8411ab6254535c2b34a71ec60ef3d576fe05b63b9e1
+EBUILD perl-5.28.9999.ebuild 19081 SHA256 f60c49d992d0025f10cf5bfb80e4a21de61f32cf43533e56b8836298df9006a8 SHA512 89209d2e86c80224eb093e604b8db207281345aa994c1a0938753e9a5355c82a29f893c7267b4f664389b8f255d64d0ed2bfbec0a4683c66b307e0890edb9ff9 WHIRLPOOL 2187332344f4f1f8f45811072ea0151ea6ea588e0c7202cc01f7afd3acfe4bcc9f50c9033d79eb2c9f4f88a17e43c47e2ec188ae417fd813161e6fbe4e98898e
+MISC ChangeLog 13780 SHA256 57a0f6f6bc7a816ca621af65126c42eb0fe19891e9cfe8ea0eb664607ea4749e SHA512 8bd6e0673b863e40e4f3309461049c95c261c95ffaafdf7bf9a8b801f29017994f152fa0dc5eb3f09b85be832e356a9c08ed1171f7e617a5597e6456ee9d11dd WHIRLPOOL 1bdf46f12430a2a84e66841a4b38e03bacc8f0649e38ba11d7ec23504ef254012c1dc9e1ef333b98619a6dcba6c183640f7b18080831cf37f425fd63d6810eee
+MISC ChangeLog-2014 86908 SHA256 36afb5e482f7c0faf3cb0491c694758752f81a8037fafbf69f33f82a535463dc SHA512 87a6b79f868b97ef1f1430d9616f4f47bc526add8eab73a40065f865a1097bc393001b3457cbfcf876a51cf710fd7d67183932fccdd0a658b9ae8c8cb2e30b52 WHIRLPOOL 536b71f37a08710b083d6df5ecf231ebb6debfaae56f12a5f78b46bf2c419b74eb9f53e35fda4f11c9c95a0a9089c3558b08f575f2c8137fa8fbcf4b19ed098f
+MISC ChangeLog-2015 3505 SHA256 ee4e406b267916f82010b5d51d78814d3ab074cfc720fc0a61e9fcadf45508bc SHA512 6b19ce6be009f9982f2b2d10f7afbc20d7ea46b43b33d906b4a6755df80fb95e0d4175999d8e47986b11d4346bed24b4465374fd3a783e693805df8b72142efd WHIRLPOOL 319a86c0471fcbbbaadebda3a219bc564c0134704a680c21ad0e28c1bba3cc591ffe7c4e331326accc97d1e1869481aa592c56a0b89ee9ae63be12086df172d7
+MISC metadata.xml 430 SHA256 a9fb7b8da2c7f374e3eb2bda0ae1071dc430876a321e3db4202a20bbb890f609 SHA512 ca4c43e2016b7df707894713465700a90d2b8551b57fc4d660cff75edb1e8cc2456f9ae10431839ad6738f290d4f5911fae360eaa1d4670859d855de3d568583 WHIRLPOOL 38ea595a31a2192e99cb10b301ff793b915257ab7259383780292a01df0a5cfd04183f69b42cb326921f744293e0085412e3733da277efbec43f9d419381fe00
diff --git a/dev-lang/perl/metadata.xml b/dev-lang/perl/metadata.xml
new file mode 100644
index 000000000000..0edcddc60b41
--- /dev/null
+++ b/dev-lang/perl/metadata.xml
@@ -0,0 +1,14 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>perl@gentoo.org</email>
+		<name>Gentoo Perl Project</name>
+	</maintainer>
+	<use>
+		<flag name="ithreads">Enable Perl threads, has some compatibility problems</flag>
+	</use>
+	<upstream>
+		<remote-id type="github">arsv/perl-cross</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/dev-lang/perl/perl-5.24.1-r2.ebuild b/dev-lang/perl/perl-5.24.1-r2.ebuild
new file mode 100644
index 000000000000..1250d4c71259
--- /dev/null
+++ b/dev-lang/perl/perl-5.24.1-r2.ebuild
@@ -0,0 +1,563 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing
+
+PATCH_VER=3
+CROSS_VER=1.1.4
+
+PERL_OLDVERSEN="5.24.0"
+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.xz
+	mirror://cpan/authors/id/${MODULE_AUTHOR:0:1}/${MODULE_AUTHOR:0:2}/${MODULE_AUTHOR}/${MY_P}.tar.xz
+	https://github.com/gentoo-perl/perl-patchset/releases/download/${MY_P}-patches-${PATCH_VER}/${MY_P}-patches-${PATCH_VER}.tar.xz
+	mirror://gentoo/${MY_P}-patches-${PATCH_VER}.tar.xz
+	https://dev.gentoo.org/~kentnl/distfiles/${MY_P}-patches-${PATCH_VER}.tar.xz
+	https://github.com/arsv/perl-cross/releases/download/${CROSS_VER}/perl-cross-${CROSS_VER}.tar.gz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SHORT_PV}"
+KEYWORDS="alpha amd64 arm arm64 hppa ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh sparc x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="berkdb debug doc gdbm ithreads"
+
+RDEPEND="
+	berkdb? ( sys-libs/db:= )
+	gdbm? ( >=sys-libs/gdbm-1.8.3 )
+	app-arch/bzip2
+	sys-libs/zlib
+"
+DEPEND="${RDEPEND}
+	!prefix? ( elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs ) )
+"
+PDEPEND="
+	>=app-admin/perl-cleaner-2.5
+	>=virtual/perl-File-Path-2.130.0
+	>=virtual/perl-File-Temp-0.230.400-r2
+	>=virtual/perl-Data-Dumper-2.154.0
+	virtual/perl-Test-Harness
+"
+# bug 390719, bug 523624, bug 620304
+# virtual/perl-Test-Harness is here for the bundled ExtUtils::MakeMaker
+
+S="${WORKDIR}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.40.100_rc   ptar ptardiff ptargrep
+	src_remove_dual      perl-core/CPAN               2.110.100_rc  cpan
+	src_remove_dual      perl-core/Digest-SHA         5.950.100_rc  shasum
+	src_remove_dual      perl-core/Encode             2.800.100_rc  enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.100.200_rc  instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.310.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.69.1_rc          zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.273.0.100_rc     json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.701.142.400_rc  corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.250.300_rc  perldoc
+	src_remove_dual      perl-core/Test-Harness       3.360.100_rc  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
+
+	src_prepare_update_patchlevel_h
+
+	if tc-is-cross-compiler; then
+		cp -a ../perl-cross-${CROSS_VER}/* . || die
+
+		sed -i \
+			-e 's/(15 + $CLEANUP)/(13 + $CLEANUP)/' \
+			cnf/diffs/perl5-${PV}/makemaker-test.patch || die
+
+		sed -i \
+			-e 's/MakeMaker\.pm .*/MakeMaker.pm bf9174c70a0e50ff2fee4552c7df89b37d292da1/' \
+			-e 's/MM_Unix\.pm .*/MM_Unix.pm b0ec308fe2d7dcfcef5732880db0fae1f4ea80fa/' \
+			cnf/diffs/perl5-${PV}/customized.patch || die
+
+		sed -i \
+			-e 's|^lib/unicore/CombiningClass.pl pod/perluniprops.pod:|lib/unicore/CombiningClass.pl pod/perluniprops.pod: $(CONFIGPM)|' \
+			Makefile || die
+
+		# bug 604072
+		MAKEOPTS+=" -j1"
+		export MAKEOPTS
+	fi
+
+	if ! tc-is-static-only ; then
+		ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+		ln -s ${LIBPERL} libperl$(get_libname ) || die
+	fi
+
+	if use gdbm; then
+		sed -i "s:INC => .*:INC => \"-I${EROOT}usr/include/gdbm\":g" \
+			ext/NDBM_File/Makefile.PL || die
+	fi
+
+	default
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EROOT}/usr/include
+	export BZIP2_LIB=${EROOT}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EROOT}/usr/include
+	export ZLIB_LIB=${EROOT}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+	if use gdbm ; then
+		mygdbm='D'
+		if use berkdb ; then
+			myndbm='D'
+		fi
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${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=(${EXTRA_ECONF})"
+
+	myconf \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${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' \
+		-Ud_csh \
+		-Dsh="${EPREFIX}"/bin/sh \
+		-Dtargetsh="${EPREFIX}"/bin/sh \
+		-Uusenm \
+		"${myconf[@]}" \
+		"${EXTRA_ECONF[@]}"
+
+	if tc-is-cross-compiler; then
+		./configure \
+			--target="${CHOST}" \
+			--build="${CBUILD}" \
+			-Dinstallprefix='' \
+			-Dinstallusrbinperl='undef' \
+			-Dusevendorprefix='define' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	else
+		sh Configure \
+			-des \
+			-Dinstallprefix="${EPREFIX}"'/usr' \
+			-Dinstallusrbinperl='n' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	fi
+}
+
+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 "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+	fi
+}
+
+pkg_postrm(){
+	dual_scripts
+}
diff --git a/dev-lang/perl/perl-5.24.2.ebuild b/dev-lang/perl/perl-5.24.2.ebuild
new file mode 100644
index 000000000000..1bcccde79f5b
--- /dev/null
+++ b/dev-lang/perl/perl-5.24.2.ebuild
@@ -0,0 +1,564 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing
+
+PATCH_VER=1
+CROSS_VER=1.1.6
+PATCH_BASE="perl-5.24.2-patches-${PATCH_VER}"
+
+PERL_OLDVERSEN="5.24.1 5.24.0"
+DIST_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.xz
+	mirror://cpan/authors/id/${DIST_AUTHOR:0:1}/${DIST_AUTHOR:0:2}/${DIST_AUTHOR}/${MY_P}.tar.xz
+	https://github.com/gentoo-perl/perl-patchset/releases/download/${PATCH_BASE}/${PATCH_BASE}.tar.xz
+	mirror://gentoo/${PATCH_BASE}.tar.xz
+	https://dev.gentoo.org/~kentnl/distfiles/${PATCH_BASE}.tar.xz
+	https://github.com/arsv/perl-cross/releases/download/${CROSS_VER}/perl-cross-${CROSS_VER}.tar.gz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SHORT_PV}"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="berkdb debug doc gdbm ithreads"
+
+RDEPEND="
+	berkdb? ( sys-libs/db:= )
+	gdbm? ( >=sys-libs/gdbm-1.8.3 )
+	app-arch/bzip2
+	sys-libs/zlib
+"
+DEPEND="${RDEPEND}
+	!prefix? ( elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs ) )
+"
+PDEPEND="
+	>=app-admin/perl-cleaner-2.5
+	>=virtual/perl-File-Path-2.130.0
+	>=virtual/perl-File-Temp-0.230.400-r2
+	>=virtual/perl-Data-Dumper-2.154.0
+	virtual/perl-Test-Harness
+"
+# bug 390719, bug 523624, bug 620304
+# virtual/perl-Test-Harness is here for the bundled ExtUtils::MakeMaker
+
+S="${WORKDIR}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.40.100_rc   ptar ptardiff ptargrep
+	src_remove_dual      perl-core/CPAN               2.110.100_rc  cpan
+	src_remove_dual      perl-core/Digest-SHA         5.950.100_rc  shasum
+	src_remove_dual      perl-core/Encode             2.800.100_rc  enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.100.200_rc  instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.310.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.69.1_rc          zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.273.0.100_rc     json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.707.152.400_rc  corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.250.300_rc  perldoc
+	src_remove_dual      perl-core/Test-Harness       3.360.100_rc  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
+
+	src_prepare_update_patchlevel_h
+
+	if tc-is-cross-compiler; then
+		cp -a ../perl-cross-${CROSS_VER}/* . || die
+
+		sed -i \
+			-e 's/(15 + $CLEANUP)/(13 + $CLEANUP)/' \
+			cnf/diffs/perl5-${PV}/makemaker-test.patch || die
+
+		sed -i \
+			-e 's/MakeMaker\.pm .*/MakeMaker.pm bf9174c70a0e50ff2fee4552c7df89b37d292da1/' \
+			-e 's/MM_Unix\.pm .*/MM_Unix.pm b0ec308fe2d7dcfcef5732880db0fae1f4ea80fa/' \
+			cnf/diffs/perl5-${PV}/customized.patch || die
+
+		sed -i \
+			-e 's|^lib/unicore/CombiningClass.pl pod/perluniprops.pod:|lib/unicore/CombiningClass.pl pod/perluniprops.pod: $(CONFIGPM)|' \
+			Makefile || die
+
+		# bug 604072
+		MAKEOPTS+=" -j1"
+		export MAKEOPTS
+	fi
+
+	if ! tc-is-static-only ; then
+		ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+		ln -s ${LIBPERL} libperl$(get_libname ) || die
+	fi
+
+	if use gdbm; then
+		sed -i "s:INC => .*:INC => \"-I${EROOT}usr/include/gdbm\":g" \
+			ext/NDBM_File/Makefile.PL || die
+	fi
+
+	default
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EROOT}/usr/include
+	export BZIP2_LIB=${EROOT}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EROOT}/usr/include
+	export ZLIB_LIB=${EROOT}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+	if use gdbm ; then
+		mygdbm='D'
+		if use berkdb ; then
+			myndbm='D'
+		fi
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${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=(${EXTRA_ECONF})"
+
+	myconf \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${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' \
+		-Ud_csh \
+		-Dsh="${EPREFIX}"/bin/sh \
+		-Dtargetsh="${EPREFIX}"/bin/sh \
+		-Uusenm \
+		"${myconf[@]}" \
+		"${EXTRA_ECONF[@]}"
+
+	if tc-is-cross-compiler; then
+		./configure \
+			--target="${CHOST}" \
+			--build="${CBUILD}" \
+			-Dinstallprefix='' \
+			-Dinstallusrbinperl='undef' \
+			-Dusevendorprefix='define' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	else
+		sh Configure \
+			-des \
+			-Dinstallprefix="${EPREFIX}"'/usr' \
+			-Dinstallusrbinperl='n' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	fi
+}
+
+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 "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+	fi
+}
+
+pkg_postrm(){
+	dual_scripts
+}
diff --git a/dev-lang/perl/perl-5.24.3.ebuild b/dev-lang/perl/perl-5.24.3.ebuild
new file mode 100644
index 000000000000..c25272fc0c4e
--- /dev/null
+++ b/dev-lang/perl/perl-5.24.3.ebuild
@@ -0,0 +1,564 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing
+
+PATCH_VER=1
+CROSS_VER=1.1.6
+PATCH_BASE="perl-5.24.3-patches-${PATCH_VER}"
+
+PERL_OLDVERSEN="5.24.2 5.24.1 5.24.0"
+DIST_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.xz
+	mirror://cpan/authors/id/${DIST_AUTHOR:0:1}/${DIST_AUTHOR:0:2}/${DIST_AUTHOR}/${MY_P}.tar.xz
+	https://github.com/gentoo-perl/perl-patchset/releases/download/${PATCH_BASE}/${PATCH_BASE}.tar.xz
+	mirror://gentoo/${PATCH_BASE}.tar.xz
+	https://dev.gentoo.org/~kentnl/distfiles/${PATCH_BASE}.tar.xz
+	https://github.com/arsv/perl-cross/releases/download/${CROSS_VER}/perl-cross-${CROSS_VER}.tar.gz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SHORT_PV}"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="berkdb debug doc gdbm ithreads"
+
+RDEPEND="
+	berkdb? ( sys-libs/db:= )
+	gdbm? ( >=sys-libs/gdbm-1.8.3 )
+	app-arch/bzip2
+	sys-libs/zlib
+"
+DEPEND="${RDEPEND}
+	!prefix? ( elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs ) )
+"
+PDEPEND="
+	>=app-admin/perl-cleaner-2.5
+	>=virtual/perl-File-Path-2.130.0
+	>=virtual/perl-File-Temp-0.230.400-r2
+	>=virtual/perl-Data-Dumper-2.154.0
+	virtual/perl-Test-Harness
+"
+# bug 390719, bug 523624, bug 620304
+# virtual/perl-Test-Harness is here for the bundled ExtUtils::MakeMaker
+
+S="${WORKDIR}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.40.100_rc   ptar ptardiff ptargrep
+	src_remove_dual      perl-core/CPAN               2.110.100_rc  cpan
+	src_remove_dual      perl-core/Digest-SHA         5.950.100_rc  shasum
+	src_remove_dual      perl-core/Encode             2.800.100_rc  enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.100.200_rc  instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.310.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.69.1_rc          zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.273.0.100_rc     json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.709.222.400_rc  corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.250.300_rc  perldoc
+	src_remove_dual      perl-core/Test-Harness       3.360.100_rc  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
+
+	src_prepare_update_patchlevel_h
+
+	if tc-is-cross-compiler; then
+		cp -a ../perl-cross-${CROSS_VER}/* . || die
+
+		sed -i \
+			-e 's/(15 + $CLEANUP)/(13 + $CLEANUP)/' \
+			cnf/diffs/perl5-${PV}/makemaker-test.patch || die
+
+		sed -i \
+			-e 's/MakeMaker\.pm .*/MakeMaker.pm bf9174c70a0e50ff2fee4552c7df89b37d292da1/' \
+			-e 's/MM_Unix\.pm .*/MM_Unix.pm b0ec308fe2d7dcfcef5732880db0fae1f4ea80fa/' \
+			cnf/diffs/perl5-${PV}/customized.patch || die
+
+		sed -i \
+			-e 's|^lib/unicore/CombiningClass.pl pod/perluniprops.pod:|lib/unicore/CombiningClass.pl pod/perluniprops.pod: $(CONFIGPM)|' \
+			Makefile || die
+
+		# bug 604072
+		MAKEOPTS+=" -j1"
+		export MAKEOPTS
+	fi
+
+	if ! tc-is-static-only ; then
+		ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+		ln -s ${LIBPERL} libperl$(get_libname ) || die
+	fi
+
+	if use gdbm; then
+		sed -i "s:INC => .*:INC => \"-I${EROOT}usr/include/gdbm\":g" \
+			ext/NDBM_File/Makefile.PL || die
+	fi
+
+	default
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EROOT}/usr/include
+	export BZIP2_LIB=${EROOT}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EROOT}/usr/include
+	export ZLIB_LIB=${EROOT}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+	if use gdbm ; then
+		mygdbm='D'
+		if use berkdb ; then
+			myndbm='D'
+		fi
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${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=(${EXTRA_ECONF})"
+
+	myconf \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${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' \
+		-Ud_csh \
+		-Dsh="${EPREFIX}"/bin/sh \
+		-Dtargetsh="${EPREFIX}"/bin/sh \
+		-Uusenm \
+		"${myconf[@]}" \
+		"${EXTRA_ECONF[@]}"
+
+	if tc-is-cross-compiler; then
+		./configure \
+			--target="${CHOST}" \
+			--build="${CBUILD}" \
+			-Dinstallprefix='' \
+			-Dinstallusrbinperl='undef' \
+			-Dusevendorprefix='define' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	else
+		sh Configure \
+			-des \
+			-Dinstallprefix="${EPREFIX}"'/usr' \
+			-Dinstallusrbinperl='n' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	fi
+}
+
+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 "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+	fi
+}
+
+pkg_postrm(){
+	dual_scripts
+}
diff --git a/dev-lang/perl/perl-5.26.0.ebuild b/dev-lang/perl/perl-5.26.0.ebuild
new file mode 100644
index 000000000000..31f557b650c7
--- /dev/null
+++ b/dev-lang/perl/perl-5.26.0.ebuild
@@ -0,0 +1,596 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing
+
+PATCH_VER=1
+CROSS_VER=1.1.5
+PATCH_BASE="perl-5.25.11-patches-${PATCH_VER}"
+
+DIST_AUTHOR=XSAWYERX
+
+# Greatest first, don't include yourself
+# Devel point-releases are not ABI-intercompatible, but stable point releases are
+# BIN_OLDVERSEN is contains only C-ABI-intercompatible versions
+PERL_BIN_OLDVERSEN=""
+# Don't add more -RC values, its historical bungling
+PERL_OLDVERSEN="5.26.0-RC1 5.25.12 5.25.11 5.24.2 5.24.1 5.24.0 5.22.3 5.22.2 5.22.1 5.22.0"
+if [[ "${PV##*.}" == "9999" ]]; then
+	DIST_VERSION=5.26.0
+else
+	DIST_VERSION="${PV/_rc/-RC}"
+fi
+SHORT_PV="${DIST_VERSION%.*}"
+# Even numbered major versions are ABI intercompatible
+# Odd numbered major versions are not
+if [[ $(( ${SHORT_PV#*.} % 2 )) == 1 ]]; then
+	SUBSLOT="${DIST_VERSION%-RC*}"
+else
+	SUBSLOT="${DIST_VERSION%.*}"
+fi
+# Used only in tar paths
+MY_P="perl-${DIST_VERSION}"
+# Used in library paths
+MY_PV="${DIST_VERSION%-RC*}"
+
+DESCRIPTION="Larry Wall's Practical Extraction and Report Language"
+
+SRC_URI="
+	mirror://cpan/src/5.0/${MY_P}.tar.xz
+	mirror://cpan/authors/id/${DIST_AUTHOR:0:1}/${DIST_AUTHOR:0:2}/${DIST_AUTHOR}/${MY_P}.tar.xz
+	https://github.com/gentoo-perl/perl-patchset/releases/download/${PATCH_BASE}/${PATCH_BASE}.tar.xz
+	mirror://gentoo/${PATCH_BASE}.tar.xz
+	https://dev.gentoo.org/~kentnl/distfiles/${PATCH_BASE}.tar.xz
+	https://github.com/arsv/perl-cross/releases/download/${CROSS_VER}/perl-cross-${CROSS_VER}.tar.gz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SUBSLOT}"
+
+if [[ "${PV##*.}" != "9999" ]]; then
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+fi
+
+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="${RDEPEND}
+	!prefix? ( elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs ) )
+"
+PDEPEND="
+	>=app-admin/perl-cleaner-2.5
+	>=virtual/perl-File-Temp-0.230.400-r2
+	>=virtual/perl-File-Path-2.130.0
+	>=virtual/perl-Data-Dumper-2.154.0
+	virtual/perl-Test-Harness
+"
+# bug 390719, bug 523624, bug 620304
+# virtual/perl-Test-Harness is here for the bundled ExtUtils::MakeMaker
+
+S="${WORKDIR}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.240.0       ptar ptardiff ptargrep
+	src_remove_dual      perl-core/CPAN               2.180.0       cpan
+	src_remove_dual      perl-core/Digest-SHA         5.960.0       shasum
+	src_remove_dual      perl-core/Encode             2.880.0       enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.240.0       instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.340.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.74.0        zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.274.0.200_rc   json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.705.300 corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.280.0       perldoc
+	src_remove_dual      perl-core/Test-Harness       3.380.0       prove
+	src_remove_dual      perl-core/podlators          4.90.0        pod2man pod2text
+	src_remove_dual_man  perl-core/podlators          4.90.0        /usr/share/man/man1/perlpodstyle.1
+}
+
+check_rebuild() {
+	# Fresh install
+	if [[ -z "${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_perlcross() {
+	cp -a ../perl-cross-${CROSS_VER}/* . || die
+
+	sed -i \
+		-e 's/(15 + $CLEANUP)/(13 + $CLEANUP)/' \
+		cnf/diffs/perl5-${PV}/makemaker-test.patch || die
+
+	sed -i \
+		-e 's/MakeMaker\.pm .*/MakeMaker.pm bf9174c70a0e50ff2fee4552c7df89b37d292da1/' \
+		-e 's/MM_Unix\.pm .*/MM_Unix.pm b0ec308fe2d7dcfcef5732880db0fae1f4ea80fa/' \
+		cnf/diffs/perl5-${PV}/customized.patch || die
+
+	sed -i \
+		-e 's|^lib/unicore/CombiningClass.pl pod/perluniprops.pod:|lib/unicore/CombiningClass.pl pod/perluniprops.pod: $(CONFIGPM)|' \
+		Makefile || die
+
+	# bug 604072
+	MAKEOPTS+=" -j1"
+	export MAKEOPTS
+}
+src_prepare_dynamic() {
+	ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+	ln -s ${LIBPERL} libperl$(get_libname ) || die
+}
+
+src_prepare() {
+	local patch
+	EPATCH_OPTS+=" -p1"
+	einfo "Applying patches from ${PATCH_BASE} ..."
+	while read patch ; do
+		EPATCH_SINGLE_MSG="  ${patch} ..."
+		epatch "${WORKDIR}"/patches/${patch}
+	done < "${WORKDIR}"/patches/series
+
+	src_prepare_update_patchlevel_h
+
+	tc-is-cross-compiler && src_prepare_perlcross
+
+	tc-is-static-only || src_prepare_dynamic
+
+	if use gdbm; then
+		sed -i "s:INC => .*:INC => \"-I${EROOT}usr/include/gdbm\":g" \
+			ext/NDBM_File/Makefile.PL || die
+	fi
+
+	default
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EROOT}/usr/include
+	export BZIP2_LIB=${EROOT}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EROOT}/usr/include
+	export ZLIB_LIB=${EROOT}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+	if use gdbm ; then
+		mygdbm='D'
+		if use berkdb ; then
+			myndbm='D'
+		fi
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${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 ${PERL_OLDVERSEN};	do
+				has "${v}" ${PERL_BIN_OLDVERSEN} && echo -n "${v}/${myarch}${mythreading} ";
+				echo -n "${v} ";
+		done )
+		myconf -Dinc_version_list="${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}"
+
+	[[ "${PV##*.}" == "9999" ]] && myconf -Dusedevel -Uversiononly
+
+	[[ -n "${EXTRA_ECONF}" ]] && ewarn During Perl build, EXTRA_ECONF=${EXTRA_ECONF}
+	# allow fiddling via EXTRA_ECONF, bug 558070
+	eval "local -a EXTRA_ECONF=(${EXTRA_ECONF})"
+
+	myconf \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${EPREFIX}"'/usr' \
+		-Dsiteprefix="${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' \
+		-Ud_csh \
+		-Dsh="${EPREFIX}"/bin/sh \
+		-Dtargetsh="${EPREFIX}"/bin/sh \
+		-Uusenm \
+		"${myconf[@]}" \
+		"${EXTRA_ECONF[@]}"
+
+	if tc-is-cross-compiler; then
+		./configure \
+			--target="${CHOST}" \
+			--build="${CBUILD}" \
+			-Dinstallprefix='' \
+			-Dinstallusrbinperl='undef' \
+			-Dusevendorprefix='define' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	else
+		sh Configure \
+			-des \
+			-Dinstallprefix="${EPREFIX}"'/usr' \
+			-Dinstallusrbinperl='n' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	fi
+}
+
+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 "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+	fi
+}
+
+pkg_postrm(){
+	dual_scripts
+}
diff --git a/dev-lang/perl/perl-5.26.1.ebuild b/dev-lang/perl/perl-5.26.1.ebuild
new file mode 100644
index 000000000000..cb9cb10d6f99
--- /dev/null
+++ b/dev-lang/perl/perl-5.26.1.ebuild
@@ -0,0 +1,623 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing
+
+PATCH_VER=1
+CROSS_VER=1.1.6
+PATCH_BASE="perl-5.25.11-patches-${PATCH_VER}"
+
+DIST_AUTHOR=SHAY
+
+# Greatest first, don't include yourself
+# Devel point-releases are not ABI-intercompatible, but stable point releases are
+# BIN_OLDVERSEN is contains only C-ABI-intercompatible versions
+PERL_BIN_OLDVERSEN="5.26.0"
+if [[ "${PV##*.}" == "9999" ]]; then
+	DIST_VERSION=5.26.1-RC1
+else
+	DIST_VERSION="${PV/_rc/-RC}"
+fi
+SHORT_PV="${DIST_VERSION%.*}"
+# Even numbered major versions are ABI intercompatible
+# Odd numbered major versions are not
+if [[ $(( ${SHORT_PV#*.} % 2 )) == 1 ]]; then
+	SUBSLOT="${DIST_VERSION%-RC*}"
+else
+	SUBSLOT="${DIST_VERSION%.*}"
+fi
+# Used only in tar paths
+MY_P="perl-${DIST_VERSION}"
+# Used in library paths
+MY_PV="${DIST_VERSION%-RC*}"
+
+DESCRIPTION="Larry Wall's Practical Extraction and Report Language"
+
+SRC_URI="
+	mirror://cpan/src/5.0/${MY_P}.tar.xz
+	mirror://cpan/authors/id/${DIST_AUTHOR:0:1}/${DIST_AUTHOR:0:2}/${DIST_AUTHOR}/${MY_P}.tar.xz
+	https://github.com/gentoo-perl/perl-patchset/releases/download/${PATCH_BASE}/${PATCH_BASE}.tar.xz
+	mirror://gentoo/${PATCH_BASE}.tar.xz
+	https://dev.gentoo.org/~kentnl/distfiles/${PATCH_BASE}.tar.xz
+	https://github.com/arsv/perl-cross/releases/download/${CROSS_VER}/perl-cross-${CROSS_VER}.tar.gz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SUBSLOT}"
+
+if [[ "${PV##*.}" != "9999" ]]; then
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+fi
+
+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}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.240.0       ptar ptardiff ptargrep
+	src_remove_dual      perl-core/CPAN               2.180.0       cpan
+	src_remove_dual      perl-core/Digest-SHA         5.960.0       shasum
+	src_remove_dual      perl-core/Encode             2.880.0       enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.240.0       instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.340.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.74.0        zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.274.0.200_rc   json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.709.222.600_rc corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.280.0       perldoc
+	src_remove_dual      perl-core/Test-Harness       3.380.0       prove
+	src_remove_dual      perl-core/podlators          4.90.0        pod2man pod2text
+	src_remove_dual_man  perl-core/podlators          4.90.0        /usr/share/man/man1/perlpodstyle.1
+}
+
+check_rebuild() {
+	# Fresh install
+	if [[ -z "${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%%-*}-${osname}"
+	if use debug ; then
+		myarch+="-debug"
+	fi
+	if use ithreads ; then
+		mythreading="-multi"
+		myarch+="-thread"
+	fi
+
+	PRIV_BASE="/usr/$(get_libdir)/perl5"
+	SITE_BASE="/usr/local/$(get_libdir)/perl5"
+	VENDOR_BASE="/usr/$(get_libdir)/perl5/vendor_perl"
+
+	LIBPERL="libperl$(get_libname ${MY_PV} )"
+	PRIV_LIB="${PRIV_BASE}/${MY_PV}"
+	ARCH_LIB="${PRIV_BASE}/${MY_PV}/${myarch}${mythreading}"
+	SITE_LIB="${SITE_BASE}/${MY_PV}"
+	SITE_ARCH="${SITE_BASE}/${MY_PV}/${myarch}${mythreading}"
+	VENDOR_LIB="${VENDOR_BASE}/${MY_PV}"
+	VENDOR_ARCH="${VENDOR_BASE}/${MY_PV}/${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_perlcross() {
+	cp -a ../perl-cross-${CROSS_VER}/* . || die
+
+	sed -i \
+		-e 's/(15 + $CLEANUP)/(13 + $CLEANUP)/' \
+		cnf/diffs/perl5-${PV}/makemaker-test.patch || die
+
+	sed -i \
+		-e 's/MakeMaker\.pm .*/MakeMaker.pm bf9174c70a0e50ff2fee4552c7df89b37d292da1/' \
+		-e 's/MM_Unix\.pm .*/MM_Unix.pm b0ec308fe2d7dcfcef5732880db0fae1f4ea80fa/' \
+		cnf/diffs/perl5-${PV}/customized.patch || die
+
+	sed -i \
+		-e 's|^lib/unicore/CombiningClass.pl pod/perluniprops.pod:|lib/unicore/CombiningClass.pl pod/perluniprops.pod: $(CONFIGPM)|' \
+		Makefile || die
+
+	# bug 604072
+	MAKEOPTS+=" -j1"
+	export MAKEOPTS
+}
+src_prepare_dynamic() {
+	ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+	ln -s ${LIBPERL} libperl$(get_libname ) || die
+}
+
+src_prepare() {
+	local patch
+	EPATCH_OPTS+=" -p1"
+	einfo "Applying patches from ${PATCH_BASE} ..."
+	while read patch ; do
+		EPATCH_SINGLE_MSG="  ${patch} ..."
+		epatch "${WORKDIR}"/patches/${patch}
+	done < "${WORKDIR}"/patches/series
+
+	src_prepare_update_patchlevel_h
+
+	tc-is-cross-compiler && src_prepare_perlcross
+
+	tc-is-static-only || src_prepare_dynamic
+
+	if use gdbm; then
+		sed -i "s:INC => .*:INC => \"-I${EROOT}usr/include/gdbm\":g" \
+			ext/NDBM_File/Makefile.PL || die
+	fi
+
+	default
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EROOT}/usr/include
+	export BZIP2_LIB=${EROOT}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EROOT}/usr/include
+	export ZLIB_LIB=${EROOT}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+	if use gdbm ; then
+		mygdbm='D'
+		if use berkdb ; then
+			myndbm='D'
+		fi
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${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
+
+	# Autodiscover all old version directories, some of them will even be newer
+	# if you downgrade
+	if [[ -z ${PERL_OLDVERSEN} ]]; then
+		PERL_OLDVERSEN="$(
+			find "${EROOT%/}${PRIV_BASE}" "${EROOT%/}${SITE_BASE}" "${EROOT%/}${VENDOR_BASE}" \
+				   -maxdepth 1 -mindepth 1 -type d -regex '.*/5[.][0-9]+[.][0-9]+$' \
+				   -printf "%f "  2>/dev/null )"
+	fi
+	# Fixup versions, removing self match, fixing order and dupes
+	PERL_OLDVERSEN="$(
+		echo "${PERL_OLDVERSEN}"           |\
+			tr " " "\n" 				   |\
+			grep -vF "${DIST_VERSION%-RC}" |\
+			sort -u -nr -t'.' -k1,1 -k2,2 -k3,3
+	)"
+
+	# Experts who want a "Pure" install can set PERL_OLDVERSEN to an empty string
+	if [[ -n "${PERL_OLDVERSEN// }" ]]; then
+		local inclist="$(
+				for v in ${PERL_OLDVERSEN};	do
+					has "${v}" ${PERL_BIN_OLDVERSEN} && echo -n "${v}/${myarch}${mythreading} ";
+					echo -n "${v} ";
+				done )"
+		einfo "This version of perl may partially support modules previously"
+		einfo "installed in any of the following paths:"
+		for incpath in ${inclist}; do
+			[[ -e "${EROOT%/}${VENDOR_BASE}/${incpath}" ]] && einfo " ${EROOT%/}${VENDOR_BASE}/${incpath}"
+			[[ -e "${EROOT%/}${PRIV_BASE}/${incpath}"   ]] && einfo " ${EROO%/T}${PRIV_BASE}/${incpath}"
+			[[ -e "${EROOT%/}${SITE_BASE}/${incpath}"   ]] && einfo " ${EROOT%/}${SITE_BASE}/${incpath}"
+		done
+		einfo "This is a temporary measure and you should aim to cleanup these paths"
+		einfo "via world updates and perl-cleaner"
+		myconf -Dinc_version_list="${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}"
+
+	[[ "${PV##*.}" == "9999" ]] && myconf -Dusedevel -Uversiononly
+
+	[[ -n "${EXTRA_ECONF}" ]] && ewarn During Perl build, EXTRA_ECONF=${EXTRA_ECONF}
+	# allow fiddling via EXTRA_ECONF, bug 558070
+	eval "local -a EXTRA_ECONF=(${EXTRA_ECONF})"
+
+	myconf \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${EPREFIX}"'/usr' \
+		-Dsiteprefix="${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' \
+		-Ud_csh \
+		-Dsh="${EPREFIX}"/bin/sh \
+		-Dtargetsh="${EPREFIX}"/bin/sh \
+		-Uusenm \
+		"${myconf[@]}" \
+		"${EXTRA_ECONF[@]}"
+
+	if tc-is-cross-compiler; then
+		./configure \
+			--target="${CHOST}" \
+			--build="${CBUILD}" \
+			-Dinstallprefix='' \
+			-Dinstallusrbinperl='undef' \
+			-Dusevendorprefix='define' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	else
+		sh Configure \
+			-des \
+			-Dinstallprefix="${EPREFIX}"'/usr' \
+			-Dinstallusrbinperl='n' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	fi
+}
+
+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 "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+	fi
+}
+
+pkg_postrm(){
+	dual_scripts
+}
diff --git a/dev-lang/perl/perl-5.26.9999.ebuild b/dev-lang/perl/perl-5.26.9999.ebuild
new file mode 100644
index 000000000000..4ca2f53d0a04
--- /dev/null
+++ b/dev-lang/perl/perl-5.26.9999.ebuild
@@ -0,0 +1,623 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing
+
+PATCH_VER=1
+CROSS_VER=1.1.6
+PATCH_BASE="perl-5.25.11-patches-${PATCH_VER}"
+
+DIST_AUTHOR=SHAY
+
+# Greatest first, don't include yourself
+# Devel point-releases are not ABI-intercompatible, but stable point releases are
+# BIN_OLDVERSEN is contains only C-ABI-intercompatible versions
+PERL_BIN_OLDVERSEN="5.26.0"
+if [[ "${PV##*.}" == "9999" ]]; then
+	DIST_VERSION=5.26.1-RC1
+else
+	DIST_VERSION="${PV/_rc/-RC}"
+fi
+SHORT_PV="${DIST_VERSION%.*}"
+# Even numbered major versions are ABI intercompatible
+# Odd numbered major versions are not
+if [[ $(( ${SHORT_PV#*.} % 2 )) == 1 ]]; then
+	SUBSLOT="${DIST_VERSION%-RC*}"
+else
+	SUBSLOT="${DIST_VERSION%.*}"
+fi
+# Used only in tar paths
+MY_P="perl-${DIST_VERSION}"
+# Used in library paths
+MY_PV="${DIST_VERSION%-RC*}"
+
+DESCRIPTION="Larry Wall's Practical Extraction and Report Language"
+
+SRC_URI="
+	mirror://cpan/src/5.0/${MY_P}.tar.xz
+	mirror://cpan/authors/id/${DIST_AUTHOR:0:1}/${DIST_AUTHOR:0:2}/${DIST_AUTHOR}/${MY_P}.tar.xz
+	https://github.com/gentoo-perl/perl-patchset/releases/download/${PATCH_BASE}/${PATCH_BASE}.tar.xz
+	mirror://gentoo/${PATCH_BASE}.tar.xz
+	https://dev.gentoo.org/~kentnl/distfiles/${PATCH_BASE}.tar.xz
+	https://github.com/arsv/perl-cross/releases/download/${CROSS_VER}/perl-cross-${CROSS_VER}.tar.gz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SUBSLOT}"
+
+if [[ "${PV##*.}" != "9999" ]]; then
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+fi
+
+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}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.240.0       ptar ptardiff ptargrep
+	src_remove_dual      perl-core/CPAN               2.180.0       cpan
+	src_remove_dual      perl-core/Digest-SHA         5.960.0       shasum
+	src_remove_dual      perl-core/Encode             2.880.0       enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.240.0       instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.340.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.74.0        zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.274.0.200_rc   json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.709.220 corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.280.0       perldoc
+	src_remove_dual      perl-core/Test-Harness       3.380.0       prove
+	src_remove_dual      perl-core/podlators          4.90.0        pod2man pod2text
+	src_remove_dual_man  perl-core/podlators          4.90.0        /usr/share/man/man1/perlpodstyle.1
+}
+
+check_rebuild() {
+	# Fresh install
+	if [[ -z "${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%%-*}-${osname}"
+	if use debug ; then
+		myarch+="-debug"
+	fi
+	if use ithreads ; then
+		mythreading="-multi"
+		myarch+="-thread"
+	fi
+
+	PRIV_BASE="/usr/$(get_libdir)/perl5"
+	SITE_BASE="/usr/local/$(get_libdir)/perl5"
+	VENDOR_BASE="/usr/$(get_libdir)/perl5/vendor_perl"
+
+	LIBPERL="libperl$(get_libname ${MY_PV} )"
+	PRIV_LIB="${PRIV_BASE}/${MY_PV}"
+	ARCH_LIB="${PRIV_BASE}/${MY_PV}/${myarch}${mythreading}"
+	SITE_LIB="${SITE_BASE}/${MY_PV}"
+	SITE_ARCH="${SITE_BASE}/${MY_PV}/${myarch}${mythreading}"
+	VENDOR_LIB="${VENDOR_BASE}/${MY_PV}"
+	VENDOR_ARCH="${VENDOR_BASE}/${MY_PV}/${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_perlcross() {
+	cp -a ../perl-cross-${CROSS_VER}/* . || die
+
+	sed -i \
+		-e 's/(15 + $CLEANUP)/(13 + $CLEANUP)/' \
+		cnf/diffs/perl5-${PV}/makemaker-test.patch || die
+
+	sed -i \
+		-e 's/MakeMaker\.pm .*/MakeMaker.pm bf9174c70a0e50ff2fee4552c7df89b37d292da1/' \
+		-e 's/MM_Unix\.pm .*/MM_Unix.pm b0ec308fe2d7dcfcef5732880db0fae1f4ea80fa/' \
+		cnf/diffs/perl5-${PV}/customized.patch || die
+
+	sed -i \
+		-e 's|^lib/unicore/CombiningClass.pl pod/perluniprops.pod:|lib/unicore/CombiningClass.pl pod/perluniprops.pod: $(CONFIGPM)|' \
+		Makefile || die
+
+	# bug 604072
+	MAKEOPTS+=" -j1"
+	export MAKEOPTS
+}
+src_prepare_dynamic() {
+	ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+	ln -s ${LIBPERL} libperl$(get_libname ) || die
+}
+
+src_prepare() {
+	local patch
+	EPATCH_OPTS+=" -p1"
+	einfo "Applying patches from ${PATCH_BASE} ..."
+	while read patch ; do
+		EPATCH_SINGLE_MSG="  ${patch} ..."
+		epatch "${WORKDIR}"/patches/${patch}
+	done < "${WORKDIR}"/patches/series
+
+	src_prepare_update_patchlevel_h
+
+	tc-is-cross-compiler && src_prepare_perlcross
+
+	tc-is-static-only || src_prepare_dynamic
+
+	if use gdbm; then
+		sed -i "s:INC => .*:INC => \"-I${EROOT}usr/include/gdbm\":g" \
+			ext/NDBM_File/Makefile.PL || die
+	fi
+
+	default
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EROOT}/usr/include
+	export BZIP2_LIB=${EROOT}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EROOT}/usr/include
+	export ZLIB_LIB=${EROOT}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+	if use gdbm ; then
+		mygdbm='D'
+		if use berkdb ; then
+			myndbm='D'
+		fi
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${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
+
+	# Autodiscover all old version directories, some of them will even be newer
+	# if you downgrade
+	if [[ -z ${PERL_OLDVERSEN} ]]; then
+		PERL_OLDVERSEN="$(
+			find "${EROOT%/}${PRIV_BASE}" "${EROOT%/}${SITE_BASE}" "${EROOT%/}${VENDOR_BASE}" \
+				   -maxdepth 1 -mindepth 1 -type d -regex '.*/5[.][0-9]+[.][0-9]+$' \
+				   -printf "%f "  2>/dev/null )"
+	fi
+	# Fixup versions, removing self match, fixing order and dupes
+	PERL_OLDVERSEN="$(
+		echo "${PERL_OLDVERSEN}"           |\
+			tr " " "\n" 				   |\
+			grep -vF "${DIST_VERSION%-RC}" |\
+			sort -u -nr -t'.' -k1,1 -k2,2 -k3,3
+	)"
+
+	# Experts who want a "Pure" install can set PERL_OLDVERSEN to an empty string
+	if [[ -n "${PERL_OLDVERSEN// }" ]]; then
+		local inclist="$(
+				for v in ${PERL_OLDVERSEN};	do
+					has "${v}" ${PERL_BIN_OLDVERSEN} && echo -n "${v}/${myarch}${mythreading} ";
+					echo -n "${v} ";
+				done )"
+		einfo "This version of perl may partially support modules previously"
+		einfo "installed in any of the following paths:"
+		for incpath in ${inclist}; do
+			[[ -e "${EROOT%/}${VENDOR_BASE}/${incpath}" ]] && einfo " ${EROOT%/}${VENDOR_BASE}/${incpath}"
+			[[ -e "${EROOT%/}${PRIV_BASE}/${incpath}"   ]] && einfo " ${EROO%/T}${PRIV_BASE}/${incpath}"
+			[[ -e "${EROOT%/}${SITE_BASE}/${incpath}"   ]] && einfo " ${EROOT%/}${SITE_BASE}/${incpath}"
+		done
+		einfo "This is a temporary measure and you should aim to cleanup these paths"
+		einfo "via world updates and perl-cleaner"
+		myconf -Dinc_version_list="${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}"
+
+	[[ "${PV##*.}" == "9999" ]] && myconf -Dusedevel -Uversiononly
+
+	[[ -n "${EXTRA_ECONF}" ]] && ewarn During Perl build, EXTRA_ECONF=${EXTRA_ECONF}
+	# allow fiddling via EXTRA_ECONF, bug 558070
+	eval "local -a EXTRA_ECONF=(${EXTRA_ECONF})"
+
+	myconf \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${EPREFIX}"'/usr' \
+		-Dsiteprefix="${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' \
+		-Ud_csh \
+		-Dsh="${EPREFIX}"/bin/sh \
+		-Dtargetsh="${EPREFIX}"/bin/sh \
+		-Uusenm \
+		"${myconf[@]}" \
+		"${EXTRA_ECONF[@]}"
+
+	if tc-is-cross-compiler; then
+		./configure \
+			--target="${CHOST}" \
+			--build="${CBUILD}" \
+			-Dinstallprefix='' \
+			-Dinstallusrbinperl='undef' \
+			-Dusevendorprefix='define' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	else
+		sh Configure \
+			-des \
+			-Dinstallprefix="${EPREFIX}"'/usr' \
+			-Dinstallusrbinperl='n' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	fi
+}
+
+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 "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+
+	fi
+}
+
+pkg_postrm(){
+	dual_scripts
+}
diff --git a/dev-lang/perl/perl-5.28.9999.ebuild b/dev-lang/perl/perl-5.28.9999.ebuild
new file mode 100644
index 000000000000..7f73c3a4939a
--- /dev/null
+++ b/dev-lang/perl/perl-5.28.9999.ebuild
@@ -0,0 +1,623 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib multiprocessing
+
+PATCH_VER=1
+CROSS_VER=1.1.6
+PATCH_BASE="perl-5.27.1-patches-${PATCH_VER}"
+
+DIST_AUTHOR=GENEHACK
+
+# Greatest first, don't include yourself
+# Devel point-releases are not ABI-intercompatible, but stable point releases are
+# BIN_OLDVERSEN is contains only C-ABI-intercompatible versions
+PERL_BIN_OLDVERSEN=""
+if [[ "${PV##*.}" == "9999" ]]; then
+	DIST_VERSION=5.27.4
+else
+	DIST_VERSION="${PV/_rc/-RC}"
+fi
+SHORT_PV="${DIST_VERSION%.*}"
+# Even numbered major versions are ABI intercompatible
+# Odd numbered major versions are not
+if [[ $(( ${SHORT_PV#*.} % 2 )) == 1 ]]; then
+	SUBSLOT="${DIST_VERSION%-RC*}"
+else
+	SUBSLOT="${DIST_VERSION%.*}"
+fi
+# Used only in tar paths
+MY_P="perl-${DIST_VERSION}"
+# Used in library paths
+MY_PV="${DIST_VERSION%-RC*}"
+
+DESCRIPTION="Larry Wall's Practical Extraction and Report Language"
+
+SRC_URI="
+	mirror://cpan/src/5.0/${MY_P}.tar.xz
+	mirror://cpan/authors/id/${DIST_AUTHOR:0:1}/${DIST_AUTHOR:0:2}/${DIST_AUTHOR}/${MY_P}.tar.xz
+	https://github.com/gentoo-perl/perl-patchset/releases/download/${PATCH_BASE}/${PATCH_BASE}.tar.xz
+	mirror://gentoo/${PATCH_BASE}.tar.xz
+	https://dev.gentoo.org/~kentnl/distfiles/${PATCH_BASE}.tar.xz
+	https://github.com/arsv/perl-cross/releases/download/${CROSS_VER}/perl-cross-${CROSS_VER}.tar.gz
+"
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1+ )"
+SLOT="0/${SUBSLOT}"
+
+if [[ "${PV##*.}" != "9999" ]]; then
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+fi
+
+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}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual      perl-core/Archive-Tar        2.260.0       ptar ptardiff ptargrep
+	src_remove_dual      perl-core/CPAN               2.180.0       cpan
+	src_remove_dual      perl-core/Digest-SHA         5.960.0       shasum
+	src_remove_dual      perl-core/Encode             2.920.0       enc2xs piconv
+	src_remove_dual      perl-core/ExtUtils-MakeMaker 7.300.0       instmodsh
+	src_remove_dual      perl-core/ExtUtils-ParseXS   3.350.0       xsubpp
+	src_remove_dual      perl-core/IO-Compress        2.74.0        zipdetails
+	src_remove_dual      perl-core/JSON-PP            2.940.0       json_pp
+	src_remove_dual      perl-core/Module-CoreList    5.201.709.200 corelist
+	src_remove_dual      perl-core/Pod-Parser         1.630.0       pod2usage podchecker podselect
+	src_remove_dual      perl-core/Pod-Perldoc        3.280.0       perldoc
+	src_remove_dual      perl-core/Test-Harness       3.390.0       prove
+	src_remove_dual      perl-core/podlators          4.90.0        pod2man pod2text
+	src_remove_dual_man  perl-core/podlators          4.90.0        /usr/share/man/man1/perlpodstyle.1
+}
+
+check_rebuild() {
+	# Fresh install
+	if [[ -z "${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%%-*}-${osname}"
+	if use debug ; then
+		myarch+="-debug"
+	fi
+	if use ithreads ; then
+		mythreading="-multi"
+		myarch+="-thread"
+	fi
+
+	PRIV_BASE="/usr/$(get_libdir)/perl5"
+	SITE_BASE="/usr/local/$(get_libdir)/perl5"
+	VENDOR_BASE="/usr/$(get_libdir)/perl5/vendor_perl"
+
+	LIBPERL="libperl$(get_libname ${MY_PV} )"
+	PRIV_LIB="${PRIV_BASE}/${MY_PV}"
+	ARCH_LIB="${PRIV_BASE}/${MY_PV}/${myarch}${mythreading}"
+	SITE_LIB="${SITE_BASE}/${MY_PV}"
+	SITE_ARCH="${SITE_BASE}/${MY_PV}/${myarch}${mythreading}"
+	VENDOR_LIB="${VENDOR_BASE}/${MY_PV}"
+	VENDOR_ARCH="${VENDOR_BASE}/${MY_PV}/${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_perlcross() {
+	cp -a ../perl-cross-${CROSS_VER}/* . || die
+
+	sed -i \
+		-e 's/(15 + $CLEANUP)/(13 + $CLEANUP)/' \
+		cnf/diffs/perl5-${PV}/makemaker-test.patch || die
+
+	sed -i \
+		-e 's/MakeMaker\.pm .*/MakeMaker.pm bf9174c70a0e50ff2fee4552c7df89b37d292da1/' \
+		-e 's/MM_Unix\.pm .*/MM_Unix.pm b0ec308fe2d7dcfcef5732880db0fae1f4ea80fa/' \
+		cnf/diffs/perl5-${PV}/customized.patch || die
+
+	sed -i \
+		-e 's|^lib/unicore/CombiningClass.pl pod/perluniprops.pod:|lib/unicore/CombiningClass.pl pod/perluniprops.pod: $(CONFIGPM)|' \
+		Makefile || die
+
+	# bug 604072
+	MAKEOPTS+=" -j1"
+	export MAKEOPTS
+}
+src_prepare_dynamic() {
+	ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV}) || die
+	ln -s ${LIBPERL} libperl$(get_libname ) || die
+}
+
+src_prepare() {
+	local patch
+	EPATCH_OPTS+=" -p1"
+	einfo "Applying patches from ${PATCH_BASE} ..."
+	while read patch ; do
+		EPATCH_SINGLE_MSG="  ${patch} ..."
+		epatch "${WORKDIR}"/patches/${patch}
+	done < "${WORKDIR}"/patches/series
+
+	src_prepare_update_patchlevel_h
+
+	tc-is-cross-compiler && src_prepare_perlcross
+
+	tc-is-static-only || src_prepare_dynamic
+
+	if use gdbm; then
+		sed -i "s:INC => .*:INC => \"-I${EROOT}usr/include/gdbm\":g" \
+			ext/NDBM_File/Makefile.PL || die
+	fi
+
+	default
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+	[[ ${COLUMNS:-1} -ge 1 ]] || unset COLUMNS # bug #394091
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	use sparc && myconf -Ud_longdbl
+
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=${EROOT}/usr/include
+	export BZIP2_LIB=${EROOT}/usr/$(get_libdir)
+
+	export BUILD_ZLIB=False
+	export ZLIB_INCLUDE=${EROOT}/usr/include
+	export ZLIB_LIB=${EROOT}/usr/$(get_libdir)
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+	if use gdbm ; then
+		mygdbm='D'
+		if use berkdb ; then
+			myndbm='D'
+		fi
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${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
+
+	# Autodiscover all old version directories, some of them will even be newer
+	# if you downgrade
+	if [[ -z ${PERL_OLDVERSEN} ]]; then
+		PERL_OLDVERSEN="$(
+			find "${EROOT%/}${PRIV_BASE}" "${EROOT%/}${SITE_BASE}" "${EROOT%/}${VENDOR_BASE}" \
+				   -maxdepth 1 -mindepth 1 -type d -regex '.*/5[.][0-9]+[.][0-9]+$' \
+				   -printf "%f "  2>/dev/null )"
+	fi
+	# Fixup versions, removing self match, fixing order and dupes
+	PERL_OLDVERSEN="$(
+		echo "${PERL_OLDVERSEN}"           |\
+			tr " " "\n" 				   |\
+			grep -vF "${DIST_VERSION%-RC}" |\
+			sort -u -nr -t'.' -k1,1 -k2,2 -k3,3
+	)"
+
+	# Experts who want a "Pure" install can set PERL_OLDVERSEN to an empty string
+	if [[ -n "${PERL_OLDVERSEN// }" ]]; then
+		local inclist="$(
+				for v in ${PERL_OLDVERSEN};	do
+					has "${v}" ${PERL_BIN_OLDVERSEN} && echo -n "${v}/${myarch}${mythreading} ";
+					echo -n "${v} ";
+				done )"
+		einfo "This version of perl may partially support modules previously"
+		einfo "installed in any of the following paths:"
+		for incpath in ${inclist}; do
+			[[ -e "${EROOT%/}${VENDOR_BASE}/${incpath}" ]] && einfo " ${EROOT%/}${VENDOR_BASE}/${incpath}"
+			[[ -e "${EROOT%/}${PRIV_BASE}/${incpath}"   ]] && einfo " ${EROO%/T}${PRIV_BASE}/${incpath}"
+			[[ -e "${EROOT%/}${SITE_BASE}/${incpath}"   ]] && einfo " ${EROOT%/}${SITE_BASE}/${incpath}"
+		done
+		einfo "This is a temporary measure and you should aim to cleanup these paths"
+		einfo "via world updates and perl-cleaner"
+		myconf -Dinc_version_list="${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}"
+
+	[[ "${PV##*.}" == "9999" ]] && myconf -Dusedevel -Uversiononly
+
+	[[ -n "${EXTRA_ECONF}" ]] && ewarn During Perl build, EXTRA_ECONF=${EXTRA_ECONF}
+	# allow fiddling via EXTRA_ECONF, bug 558070
+	eval "local -a EXTRA_ECONF=(${EXTRA_ECONF})"
+
+	myconf \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dldflags="${LDFLAGS}" \
+		-Dprefix="${EPREFIX}"'/usr' \
+		-Dsiteprefix="${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' \
+		-Ud_csh \
+		-Dsh="${EPREFIX}"/bin/sh \
+		-Dtargetsh="${EPREFIX}"/bin/sh \
+		-Uusenm \
+		"${myconf[@]}" \
+		"${EXTRA_ECONF[@]}"
+
+	if tc-is-cross-compiler; then
+		./configure \
+			--target="${CHOST}" \
+			--build="${CBUILD}" \
+			-Dinstallprefix='' \
+			-Dinstallusrbinperl='undef' \
+			-Dusevendorprefix='define' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	else
+		sh Configure \
+			-des \
+			-Dinstallprefix="${EPREFIX}"'/usr' \
+			-Dinstallusrbinperl='n' \
+			"${myconf[@]}" \
+			|| die "Unable to configure"
+	fi
+}
+
+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
+}
author	V3n3RiX <venerix@redcorelinux.org>	2017-10-09 18:53:29 +0100
committer	V3n3RiX <venerix@redcorelinux.org>	2017-10-09 18:53:29 +0100
commit	4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch)
tree	ba5f07bf3f9d22d82e54a462313f5d244036c768 /dev-lang/perl