2020-02-10 09:07:58 UTC

33 files changed, 99 insertions, 99 deletions

diff --git a/metadata/md5-cache/dev-libs/aws-sdk-cpp-1.7.178 b/metadata/md5-cache/dev-libs/aws-sdk-cpp-1.7.178
index 68b8f6ef20ad..68dfd18eb4fa 100644
--- a/metadata/md5-cache/dev-libs/aws-sdk-cpp-1.7.178
+++ b/metadata/md5-cache/dev-libs/aws-sdk-cpp-1.7.178
@@ -4,13 +4,13 @@ DEPEND=http? ( net-misc/curl:= ) polly? ( media-sound/pulseaudio ) ssl? ( !libre
 DESCRIPTION=AWS SDK for C++
 EAPI=7
 HOMEPAGE=https://aws.amazon.com/sdk-for-cpp/
-IUSE=+http libressl +rtti +ssl static-libs test unity-build access-management apigateway backup batch budgets chime cloud-desktop cloud-dev cloud-media cloud-mobile cloudformation cloudfront cloudhsm cloudsearch cloudwatch cognito config dlm ec2 ecr ecs eks elasticache elasticbeanstalk elasticloadbalancing elasticmapreduce email es events fsx globalaccelerator iot kinesis kms lambda lex license-manager lightsail machinelearning macie managedblockchain marketplace opsworks organizations other personalize polly queues rds rekognition resource-groups route53 s3 sagemaker secretsmanager securityhub serverlessrepo shield sns sqs textract transcribe translate waf +python_targets_python2_7 +python_single_target_python2_7
+IUSE=+http libressl +rtti +ssl static-libs test unity-build access-management apigateway backup batch budgets chime cloud-desktop cloud-dev cloud-media cloud-mobile cloudformation cloudfront cloudhsm cloudsearch cloudwatch cognito config dlm ec2 ecr ecs eks elasticache elasticbeanstalk elasticloadbalancing elasticmapreduce email es events fsx globalaccelerator iot kinesis kms lambda lex license-manager lightsail machinelearning macie managedblockchain marketplace opsworks organizations other personalize polly queues rds rekognition resource-groups route53 s3 sagemaker secretsmanager securityhub serverlessrepo shield sns sqs textract transcribe translate waf +python_single_target_python2_7
 KEYWORDS=~amd64 ~x86
 LICENSE=Apache-2.0
 RDEPEND=http? ( net-misc/curl:= ) polly? ( media-sound/pulseaudio ) ssl? ( !libressl? ( dev-libs/openssl:0= ) libressl? ( dev-libs/libressl:0= ) ) dev-libs/aws-c-common dev-libs/aws-checksums dev-libs/aws-c-event-stream sys-libs/zlib python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] )
-REQUIRED_USE=^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 )
+REQUIRED_USE=^^ ( python_single_target_python2_7 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/aws/aws-sdk-cpp/archive/1.7.178.tar.gz -> aws-sdk-cpp-1.7.178.tar.gz
-_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=286d2383161e3ec7e4e8f8a15cc770fb
diff --git a/metadata/md5-cache/dev-libs/gobject-introspection-1.60.2-r1 b/metadata/md5-cache/dev-libs/gobject-introspection-1.60.2-r1
index e3c952b92513..1bc186a5842a 100644
--- a/metadata/md5-cache/dev-libs/gobject-introspection-1.60.2-r1
+++ b/metadata/md5-cache/dev-libs/gobject-introspection-1.60.2-r1
@@ -3,14 +3,14 @@ DEPEND=>=dev-libs/gobject-introspection-common-1.60.2 >=dev-libs/glib-2.58.0:2 d
 DESCRIPTION=Introspection system for GObject-based libraries
 EAPI=6
 HOMEPAGE=https://wiki.gnome.org/Projects/GObjectIntrospection
-IUSE=cairo doctool test python_targets_python3_6 python_targets_python3_7 python_single_target_python3_6 python_single_target_python3_7
+IUSE=cairo doctool test python_single_target_python3_6 python_single_target_python3_7
 KEYWORDS=~alpha amd64 arm arm64 hppa ia64 ~mips ppc ppc64 s390 ~sh sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris
 LICENSE=LGPL-2+ GPL-2+
 PDEPEND=cairo? ( x11-libs/cairo[glib] )
 RDEPEND=>=dev-libs/gobject-introspection-common-1.60.2 >=dev-libs/glib-2.58.0:2 doctool? ( python_single_target_python3_6? ( dev-python/mako[python_targets_python3_6(-)] dev-python/markdown[python_targets_python3_6(-)] ) python_single_target_python3_7? ( dev-python/mako[python_targets_python3_7(-)] dev-python/markdown[python_targets_python3_7(-)] ) ) virtual/libffi:= virtual/pkgconfig !<dev-lang/vala-0.20.0 python_single_target_python3_6? ( dev-lang/python:3.6[xml] >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7[xml] >=dev-lang/python-exec-2:=[python_targets_python3_7] )
-REQUIRED_USE=^^ ( python_single_target_python3_6 python_single_target_python3_7 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 ) test? ( cairo )
+REQUIRED_USE=^^ ( python_single_target_python3_6 python_single_target_python3_7 ) test? ( cairo )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=mirror://gnome/sources/gobject-introspection/1.60/gobject-introspection-1.60.2.tar.xz
-_eclasses_=desktop	b1d22ac8bdd4679ab79c71aca235009d	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	gnome.org	532d56d07b9eace4831aaa817d2b756a	gnome2	1a42e8c41af42cb294817dcc5b7e3df6	gnome2-utils	532371cfcba45b2ab0d2950547c97d95	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748	xdg	c7ba313ea1eaf266f95cc6235f7d6a07	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=desktop	b1d22ac8bdd4679ab79c71aca235009d	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	gnome.org	532d56d07b9eace4831aaa817d2b756a	gnome2	1a42e8c41af42cb294817dcc5b7e3df6	gnome2-utils	532371cfcba45b2ab0d2950547c97d95	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748	xdg	c7ba313ea1eaf266f95cc6235f7d6a07	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8c9f5aa05b0e697c40f46922d1525854
diff --git a/metadata/md5-cache/dev-libs/libappindicator-12.10.0-r202 b/metadata/md5-cache/dev-libs/libappindicator-12.10.0-r202
index f8a69e7cc694..ce09a59e133d 100644
--- a/metadata/md5-cache/dev-libs/libappindicator-12.10.0-r202
+++ b/metadata/md5-cache/dev-libs/libappindicator-12.10.0-r202
@@ -3,12 +3,12 @@ DEPEND=>=dev-libs/dbus-glib-0.98[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,a
 DESCRIPTION=A library to allow applications to export a menu into the Unity Menu bar
 EAPI=6
 HOMEPAGE=https://launchpad.net/libappindicator
-IUSE=+introspection python abi_x86_32 abi_x86_64 abi_x86_x32 abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_riscv_lp64d abi_riscv_lp64 abi_s390_32 abi_s390_64 +python_targets_python2_7 +python_single_target_python2_7
+IUSE=+introspection python abi_x86_32 abi_x86_64 abi_x86_x32 abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_riscv_lp64d abi_riscv_lp64 abi_s390_32 abi_s390_64 +python_single_target_python2_7
 KEYWORDS=amd64 ~arm x86
 LICENSE=LGPL-2.1 LGPL-3
 RDEPEND=>=dev-libs/dbus-glib-0.98[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_riscv_lp64d(-)?,abi_riscv_lp64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] >=dev-libs/glib-2.26:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_riscv_lp64d(-)?,abi_riscv_lp64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] >=dev-libs/libdbusmenu-0.6.2[gtk,abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_riscv_lp64d(-)?,abi_riscv_lp64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] >=dev-libs/libindicator-12.10.0:0[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_riscv_lp64d(-)?,abi_riscv_lp64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] x11-libs/gtk+:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_riscv_lp64d(-)?,abi_riscv_lp64(-)?,abi_s390_32(-)?,abi_s390_64(-)?,introspection?] introspection? ( >=dev-libs/gobject-introspection-1:= ) python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) python_single_target_python2_7? ( dev-python/pygtk[python_targets_python2_7(-)] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) )
 SLOT=2
 SRC_URI=https://launchpad.net/libappindicator/12.10/12.10.0/+download/libappindicator-12.10.0.tar.gz
-_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multibuild	40fe59465edacd730c644ec2bc197809	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multilib-build	02d2553a7a1865bb34733f40f54b9491	multilib-minimal	8bddda43703ba94d8341f4e247f97566	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vala	cd46635fb3b81d6bc07830b4afe87066	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multibuild	40fe59465edacd730c644ec2bc197809	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multilib-build	02d2553a7a1865bb34733f40f54b9491	multilib-minimal	8bddda43703ba94d8341f4e247f97566	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vala	cd46635fb3b81d6bc07830b4afe87066	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d1d457afb600c6e5c6ef63f5ff089b1a
diff --git a/metadata/md5-cache/dev-libs/libarcus-3.4.1 b/metadata/md5-cache/dev-libs/libarcus-3.4.1
index 29889ad358bd..f8e86cae7248 100644
--- a/metadata/md5-cache/dev-libs/libarcus-3.4.1
+++ b/metadata/md5-cache/dev-libs/libarcus-3.4.1
@@ -3,12 +3,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=This library facilitates communication between Cura and its backend
 EAPI=6
 HOMEPAGE=https://github.com/Ultimaker/libArcus
-IUSE=examples python static-libs +python_targets_python3_6 +python_single_target_python3_6
+IUSE=examples python static-libs +python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) dev-libs/protobuf python_single_target_python3_6? ( dev-python/sip[python_targets_python3_6(-)] python? ( dev-python/protobuf-python[python_targets_python3_6(-)] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libArcus/archive/3.4.1.tar.gz -> libarcus-3.4.1.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1d15a329c5e92317f907fdf5efb36f00
diff --git a/metadata/md5-cache/dev-libs/libarcus-3.6.0 b/metadata/md5-cache/dev-libs/libarcus-3.6.0
index db83089f2001..8c192b562b7e 100644
--- a/metadata/md5-cache/dev-libs/libarcus-3.6.0
+++ b/metadata/md5-cache/dev-libs/libarcus-3.6.0
@@ -3,12 +3,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=This library facilitates communication between Cura and its backend
 EAPI=6
 HOMEPAGE=https://github.com/Ultimaker/libArcus
-IUSE=examples python static-libs +python_targets_python3_6 +python_single_target_python3_6
+IUSE=examples python static-libs +python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) dev-libs/protobuf python_single_target_python3_6? ( dev-python/sip[python_targets_python3_6(-)] python? ( dev-python/protobuf-python[python_targets_python3_6(-)] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libArcus/archive/3.6.0.tar.gz -> libarcus-3.6.0.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1d15a329c5e92317f907fdf5efb36f00
diff --git a/metadata/md5-cache/dev-libs/libarcus-4.2.0 b/metadata/md5-cache/dev-libs/libarcus-4.2.0
index 33d1ad0b12aa..87f110a48550 100644
--- a/metadata/md5-cache/dev-libs/libarcus-4.2.0
+++ b/metadata/md5-cache/dev-libs/libarcus-4.2.0
@@ -4,12 +4,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=This library facilitates communication between Cura and its backend
 EAPI=7
 HOMEPAGE=https://github.com/Ultimaker/libArcus
-IUSE=examples python static-libs +python_targets_python3_6 +python_single_target_python3_6
+IUSE=examples python static-libs +python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) dev-libs/protobuf python_single_target_python3_6? ( dev-python/sip[python_targets_python3_6(-)] python? ( dev-python/protobuf-python[python_targets_python3_6(-)] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libArcus/archive/4.2.0.tar.gz -> libarcus-4.2.0.tar.gz
-_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6fd762a7e5df8ebaaba7c2298aca522b
diff --git a/metadata/md5-cache/dev-libs/libarcus-4.3.0-r1 b/metadata/md5-cache/dev-libs/libarcus-4.3.0-r1
index 076116cb0d5c..549e0697352b 100644
--- a/metadata/md5-cache/dev-libs/libarcus-4.3.0-r1
+++ b/metadata/md5-cache/dev-libs/libarcus-4.3.0-r1
@@ -4,12 +4,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=This library facilitates communication between Cura and its backend
 EAPI=7
 HOMEPAGE=https://github.com/Ultimaker/libArcus
-IUSE=examples python static-libs +python_targets_python3_6 +python_single_target_python3_6
+IUSE=examples python static-libs +python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) dev-libs/protobuf python_single_target_python3_6? ( dev-python/sip[python_targets_python3_6(-)] python? ( dev-python/protobuf-python[python_targets_python3_6(-)] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libArcus/archive/4.3.0.tar.gz -> libarcus-4.3.0.tar.gz
-_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=40c4d925ce4238e30c71501ed6226a36
diff --git a/metadata/md5-cache/dev-libs/libcec-4.0.2-r2 b/metadata/md5-cache/dev-libs/libcec-4.0.2-r2
index 7c19db428ded..38fcc5c0a4bb 100644
--- a/metadata/md5-cache/dev-libs/libcec-4.0.2-r2
+++ b/metadata/md5-cache/dev-libs/libcec-4.0.2-r2
@@ -3,12 +3,12 @@ DEPEND=virtual/udev >=dev-libs/libplatform-2.0.0 sys-libs/ncurses:= raspberry-pi
 DESCRIPTION=Library for communicating with the Pulse-Eight USB HDMI-CEC Adaptor
 EAPI=6
 HOMEPAGE=http://libcec.pulse-eight.com
-IUSE=cubox exynos python raspberry-pi +xrandr kernel_linux python_targets_python2_7 python_targets_python3_6 python_single_target_python2_7 python_single_target_python3_6
+IUSE=cubox exynos python raspberry-pi +xrandr kernel_linux python_single_target_python2_7 python_single_target_python3_6
 KEYWORDS=amd64 ~arm x86
 LICENSE=GPL-2
 RDEPEND=virtual/udev >=dev-libs/libplatform-2.0.0 sys-libs/ncurses:= raspberry-pi? ( >=media-libs/raspberrypi-userland-0_pre20160305-r1 ) xrandr? ( x11-libs/libXrandr ) python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 python_single_target_python3_6 ) python_single_target_python2_7? ( python_targets_python2_7 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 python_single_target_python3_6 ) )
 SLOT=0
 SRC_URI=https://github.com/Pulse-Eight/libcec/archive/libcec-4.0.2.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	linux-info	953c3b1c472dcadbf62098a9301327f2	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	linux-info	953c3b1c472dcadbf62098a9301327f2	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a3374e0ceca0812321dc7b8c6c22759
diff --git a/metadata/md5-cache/dev-libs/libcec-4.0.4-r1 b/metadata/md5-cache/dev-libs/libcec-4.0.4-r1
index 9102e5337b0a..a94f0f5ea5d4 100644
--- a/metadata/md5-cache/dev-libs/libcec-4.0.4-r1
+++ b/metadata/md5-cache/dev-libs/libcec-4.0.4-r1
@@ -4,12 +4,12 @@ DEPEND=virtual/udev >=dev-libs/libplatform-2.0.0 sys-libs/ncurses:= raspberry-pi
 DESCRIPTION=Library for communicating with the Pulse-Eight USB HDMI-CEC Adaptor
 EAPI=7
 HOMEPAGE=http://libcec.pulse-eight.com
-IUSE=cubox exynos python raspberry-pi +xrandr kernel_linux python_targets_python2_7 python_targets_python3_6 python_targets_python3_7 python_single_target_python2_7 python_single_target_python3_6 python_single_target_python3_7
+IUSE=cubox exynos python raspberry-pi +xrandr kernel_linux python_single_target_python2_7 python_single_target_python3_6 python_single_target_python3_7
 KEYWORDS=~amd64 ~arm ~x86
 LICENSE=GPL-2
 RDEPEND=virtual/udev >=dev-libs/libplatform-2.0.0 sys-libs/ncurses:= raspberry-pi? ( >=media-libs/raspberrypi-userland-0_pre20160305-r1 ) xrandr? ( x11-libs/libXrandr ) python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 python_single_target_python3_6 python_single_target_python3_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 python_single_target_python3_6 python_single_target_python3_7 ) )
 SLOT=0
 SRC_URI=https://github.com/Pulse-Eight/libcec/archive/libcec-4.0.4.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	linux-info	953c3b1c472dcadbf62098a9301327f2	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	linux-info	953c3b1c472dcadbf62098a9301327f2	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=93f9bd0c552341e89c500937f82ee978
diff --git a/metadata/md5-cache/dev-libs/libcharon-3.4.1 b/metadata/md5-cache/dev-libs/libcharon-3.4.1
index 4c5ee69dedfc..f9a22591159d 100644
--- a/metadata/md5-cache/dev-libs/libcharon-3.4.1
+++ b/metadata/md5-cache/dev-libs/libcharon-3.4.1
@@ -3,12 +3,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=This library facilitates communication between Cura and its backend
 EAPI=6
 HOMEPAGE=https://github.com/Ultimaker/libCharon
-IUSE=+python_targets_python3_6 +python_single_target_python3_6
+IUSE=+python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] )
-REQUIRED_USE=^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 )
+REQUIRED_USE=^^ ( python_single_target_python3_6 )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libCharon/archive/3.4.1.tar.gz -> libcharon-3.4.1.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e2c3ec0e7e1e9441932aa858957a3d03
diff --git a/metadata/md5-cache/dev-libs/libcharon-3.6.0-r1 b/metadata/md5-cache/dev-libs/libcharon-3.6.0-r1
index 8e37c6c6181d..929d5b807bf9 100644
--- a/metadata/md5-cache/dev-libs/libcharon-3.6.0-r1
+++ b/metadata/md5-cache/dev-libs/libcharon-3.6.0-r1
@@ -3,12 +3,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=This library facilitates communication between Cura and its backend
 EAPI=6
 HOMEPAGE=https://github.com/Ultimaker/libCharon
-IUSE=+python_targets_python3_6 +python_single_target_python3_6
+IUSE=+python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] )
-REQUIRED_USE=^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 )
+REQUIRED_USE=^^ ( python_single_target_python3_6 )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libCharon/archive/3.6.0.tar.gz -> libcharon-3.6.0.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e2c3ec0e7e1e9441932aa858957a3d03
diff --git a/metadata/md5-cache/dev-libs/libcharon-4.2.0 b/metadata/md5-cache/dev-libs/libcharon-4.2.0
index e1b56903b509..bab3cc427a70 100644
--- a/metadata/md5-cache/dev-libs/libcharon-4.2.0
+++ b/metadata/md5-cache/dev-libs/libcharon-4.2.0
@@ -3,12 +3,12 @@ DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=This library facilitates communication between Cura and its backend
 EAPI=7
 HOMEPAGE=https://github.com/Ultimaker/libCharon
-IUSE=+python_targets_python3_6 +python_single_target_python3_6
+IUSE=+python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] )
-REQUIRED_USE=^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 )
+REQUIRED_USE=^^ ( python_single_target_python3_6 )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libCharon/archive/4.2.0.tar.gz -> libcharon-4.2.0.tar.gz
-_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c06045330449bb34abf3124d2deef733
diff --git a/metadata/md5-cache/dev-libs/libcharon-4.3.0 b/metadata/md5-cache/dev-libs/libcharon-4.3.0
index cb9818f3d30c..ff9ebc9e2345 100644
--- a/metadata/md5-cache/dev-libs/libcharon-4.3.0
+++ b/metadata/md5-cache/dev-libs/libcharon-4.3.0
@@ -3,12 +3,12 @@ DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=This library facilitates communication between Cura and its backend
 EAPI=7
 HOMEPAGE=https://github.com/Ultimaker/libCharon
-IUSE=+python_targets_python3_6 +python_single_target_python3_6
+IUSE=+python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] )
-REQUIRED_USE=^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 )
+REQUIRED_USE=^^ ( python_single_target_python3_6 )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libCharon/archive/4.3.0.tar.gz -> libcharon-4.3.0.tar.gz
-_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3cfbc6d3c4e817415fcf3da912822e4c
diff --git a/metadata/md5-cache/dev-libs/libhid-0.2.16-r4 b/metadata/md5-cache/dev-libs/libhid-0.2.16-r4
index e5a29c124597..3eee10e71fd0 100644
--- a/metadata/md5-cache/dev-libs/libhid-0.2.16-r4
+++ b/metadata/md5-cache/dev-libs/libhid-0.2.16-r4
@@ -3,12 +3,12 @@ DEPEND=python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.
 DESCRIPTION=Provides a generic and flexible way to access and interact with USB HID devices
 EAPI=5
 HOMEPAGE=https://wiki.gentoo.org/wiki/No_homepage
-IUSE=doc python static-libs +python_targets_python2_7 +python_single_target_python2_7
+IUSE=doc python static-libs +python_single_target_python2_7
 KEYWORDS=amd64 ppc ppc64 x86
 LICENSE=GPL-2
 RDEPEND=python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) ) virtual/libusb:0
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) )
 SLOT=0
 SRC_URI=https://alioth-archive.debian.org/releases/libhid/libhid/0.2.16/libhid-0.2.16.tar.gz
-_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
+_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
 _md5_=ff7662ebcb31a559f7e0664495dbdcb1
diff --git a/metadata/md5-cache/dev-libs/libixion-0.14.1 b/metadata/md5-cache/dev-libs/libixion-0.14.1
index 101e925f04c2..bcb5ab5cbddc 100644
--- a/metadata/md5-cache/dev-libs/libixion-0.14.1
+++ b/metadata/md5-cache/dev-libs/libixion-0.14.1
@@ -3,12 +3,12 @@ DEPEND=dev-libs/boost:= >=dev-util/mdds-1.4.1:1= python? ( python_single_target_
 DESCRIPTION=General purpose formula parser & interpreter
 EAPI=7
 HOMEPAGE=https://gitlab.com/ixion/ixion
-IUSE=debug python static-libs +threads python_targets_python3_6 python_targets_python3_7 python_targets_python3_8 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
+IUSE=debug python static-libs +threads python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
 KEYWORDS=amd64 ~arm arm64 ~ppc ~ppc64 x86
 LICENSE=MIT
 RDEPEND=dev-libs/boost:= >=dev-util/mdds-1.4.1:1= python? ( python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 ) python_single_target_python3_8? ( python_targets_python3_8 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) )
 SLOT=0/0.14
 SRC_URI=https://kohei.us/files/ixion/src/libixion-0.14.1.tar.xz
-_eclasses_=multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
+_eclasses_=multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
 _md5_=53189dcd8259976ee654d2b4adceaa7a
diff --git a/metadata/md5-cache/dev-libs/libixion-9999 b/metadata/md5-cache/dev-libs/libixion-9999
index ab4b7e2ac507..d94538f493b8 100644
--- a/metadata/md5-cache/dev-libs/libixion-9999
+++ b/metadata/md5-cache/dev-libs/libixion-9999
@@ -4,11 +4,11 @@ DEPEND=dev-libs/boost:= >=dev-util/mdds-1.5.0:1= python? ( python_single_target_
 DESCRIPTION=General purpose formula parser & interpreter
 EAPI=7
 HOMEPAGE=https://gitlab.com/ixion/ixion
-IUSE=debug python static-libs +threads python_targets_python3_6 python_targets_python3_7 python_targets_python3_8 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
+IUSE=debug python static-libs +threads python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
 LICENSE=MIT
 PROPERTIES=live
 RDEPEND=dev-libs/boost:= >=dev-util/mdds-1.5.0:1= python? ( python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 ) python_single_target_python3_8? ( python_targets_python3_8 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) )
 SLOT=0/0.15
-_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	git-r3	809e27702c573cbba31c08ed00bbad33	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
+_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	git-r3	809e27702c573cbba31c08ed00bbad33	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
 _md5_=42015608695d02da25cc300358c90799
diff --git a/metadata/md5-cache/dev-libs/libmacaroons-0.2.0-r1 b/metadata/md5-cache/dev-libs/libmacaroons-0.2.0-r1
index e276e3884aaa..dbef0827c3f8 100644
--- a/metadata/md5-cache/dev-libs/libmacaroons-0.2.0-r1
+++ b/metadata/md5-cache/dev-libs/libmacaroons-0.2.0-r1
@@ -3,13 +3,13 @@ DEPEND=dev-libs/libsodium dev-libs/json-c:= python? ( python_single_target_pytho
 DESCRIPTION=Hyperdex macaroons support library
 EAPI=5
 HOMEPAGE=http://hyperdex.org
-IUSE=test +python +python_targets_python2_7 +python_single_target_python2_7
+IUSE=test +python +python_single_target_python2_7
 KEYWORDS=~amd64
 LICENSE=BSD
 RDEPEND=dev-libs/libsodium dev-libs/json-c:= python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) ) test? ( python )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) ) test? ( python )
 RESTRICT=test
 SLOT=0
 SRC_URI=http://hyperdex.org/src/libmacaroons-0.2.0.tar.gz
-_eclasses_=desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
+_eclasses_=desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
 _md5_=90c5e7c729ce48a88a5583f12b2a8b40
diff --git a/metadata/md5-cache/dev-libs/libmacaroons-0.3.0 b/metadata/md5-cache/dev-libs/libmacaroons-0.3.0
index 092b1b09f0d2..f3a88a86f4b8 100644
--- a/metadata/md5-cache/dev-libs/libmacaroons-0.3.0
+++ b/metadata/md5-cache/dev-libs/libmacaroons-0.3.0
@@ -3,13 +3,13 @@ DEPEND=dev-libs/libsodium dev-libs/json-c:= python? ( python_single_target_pytho
 DESCRIPTION=Hyperdex macaroons support library
 EAPI=5
 HOMEPAGE=http://hyperdex.org
-IUSE=test +python +python_targets_python2_7 +python_single_target_python2_7
+IUSE=test +python +python_single_target_python2_7
 KEYWORDS=~amd64
 LICENSE=BSD
 RDEPEND=dev-libs/libsodium dev-libs/json-c:= python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) ) test? ( python )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) ) test? ( python )
 RESTRICT=test
 SLOT=0
 SRC_URI=http://hyperdex.org/src/libmacaroons-0.3.0.tar.gz
-_eclasses_=desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
+_eclasses_=desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
 _md5_=90c5e7c729ce48a88a5583f12b2a8b40
diff --git a/metadata/md5-cache/dev-libs/libnatspec-0.2.6-r1 b/metadata/md5-cache/dev-libs/libnatspec-0.2.6-r1
index e618c8507f05..47d1672c4c61 100644
--- a/metadata/md5-cache/dev-libs/libnatspec-0.2.6-r1
+++ b/metadata/md5-cache/dev-libs/libnatspec-0.2.6-r1
@@ -3,12 +3,12 @@ DEPEND=dev-libs/popt python? ( python_single_target_python2_7? ( >=dev-lang/pyth
 DESCRIPTION=library to smooth charset/localization issues
 EAPI=5
 HOMEPAGE=http://natspec.sourceforge.net/
-IUSE=doc python +python_targets_python2_7 +python_single_target_python2_7
+IUSE=doc python +python_single_target_python2_7
 KEYWORDS=~alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86
 LICENSE=LGPL-2.1
 RDEPEND=dev-libs/popt python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) )
 SLOT=0
 SRC_URI=mirror://sourceforge/natspec/libnatspec-0.2.6.tar.bz2
-_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
+_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
 _md5_=f86c15b35fdf1cd3721d0d82d54c0bd1
diff --git a/metadata/md5-cache/dev-libs/libnatspec-0.3.0 b/metadata/md5-cache/dev-libs/libnatspec-0.3.0
index 40e5c3ed095a..74cd0766f77f 100644
--- a/metadata/md5-cache/dev-libs/libnatspec-0.3.0
+++ b/metadata/md5-cache/dev-libs/libnatspec-0.3.0
@@ -3,12 +3,12 @@ DEPEND=dev-libs/popt python? ( python_single_target_python2_7? ( >=dev-lang/pyth
 DESCRIPTION=library to smooth charset/localization issues
 EAPI=6
 HOMEPAGE=http://natspec.sourceforge.net/
-IUSE=doc python +python_targets_python2_7 +python_single_target_python2_7
+IUSE=doc python +python_single_target_python2_7
 KEYWORDS=~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86
 LICENSE=LGPL-2.1
 RDEPEND=dev-libs/popt python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) )
 SLOT=0
 SRC_URI=mirror://sourceforge/natspec/libnatspec-0.3.0.tar.bz2
-_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
+_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
 _md5_=d0a2427c7eb3a13d17d4fe734143c31b
diff --git a/metadata/md5-cache/dev-libs/liborcus-0.14.1-r1 b/metadata/md5-cache/dev-libs/liborcus-0.14.1-r1
index c9ef0fb94236..c38df53a9967 100644
--- a/metadata/md5-cache/dev-libs/liborcus-0.14.1-r1
+++ b/metadata/md5-cache/dev-libs/liborcus-0.14.1-r1
@@ -3,12 +3,12 @@ DEPEND=dev-libs/boost:=[zlib(+)] sys-libs/zlib python? ( python_single_target_py
 DESCRIPTION=Standalone file import filter library for spreadsheet documents
 EAPI=7
 HOMEPAGE=https://gitlab.com/orcus/orcus/blob/master/README.md
-IUSE=python +spreadsheet-model static-libs tools python_targets_python3_6 python_targets_python3_7 python_targets_python3_8 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
+IUSE=python +spreadsheet-model static-libs tools python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
 KEYWORDS=amd64 ~arm arm64 ~ppc ~ppc64 x86
 LICENSE=MIT
 RDEPEND=dev-libs/boost:=[zlib(+)] sys-libs/zlib python? ( python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) ) spreadsheet-model? ( >=dev-libs/libixion-0.14.0:= )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 ) python_single_target_python3_8? ( python_targets_python3_8 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) )
 SLOT=0/0.14
 SRC_URI=https://kohei.us/files/orcus/src/liborcus-0.14.1.tar.xz
-_eclasses_=multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
+_eclasses_=multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
 _md5_=ca9bb76f6ba9878b729cf6ed65857b8f
diff --git a/metadata/md5-cache/dev-libs/liborcus-9999 b/metadata/md5-cache/dev-libs/liborcus-9999
index 7109d5cdc96a..774b0db09514 100644
--- a/metadata/md5-cache/dev-libs/liborcus-9999
+++ b/metadata/md5-cache/dev-libs/liborcus-9999
@@ -4,11 +4,11 @@ DEPEND=dev-libs/boost:=[zlib(+)] sys-libs/zlib python? ( python_single_target_py
 DESCRIPTION=Standalone file import filter library for spreadsheet documents
 EAPI=7
 HOMEPAGE=https://gitlab.com/orcus/orcus/blob/master/README.md
-IUSE=python +spreadsheet-model static-libs tools python_targets_python3_6 python_targets_python3_7 python_targets_python3_8 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
+IUSE=python +spreadsheet-model static-libs tools python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
 LICENSE=MIT
 PROPERTIES=live
 RDEPEND=dev-libs/boost:=[zlib(+)] sys-libs/zlib python? ( python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) ) spreadsheet-model? ( >=dev-libs/libixion-0.15.0:= )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 ) python_single_target_python3_8? ( python_targets_python3_8 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) )
 SLOT=0/0.15
-_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	git-r3	809e27702c573cbba31c08ed00bbad33	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
+_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	git-r3	809e27702c573cbba31c08ed00bbad33	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
 _md5_=54012ed0a8036384f1240b9c3f9f6eab
diff --git a/metadata/md5-cache/dev-libs/libpeas-1.22.0-r1 b/metadata/md5-cache/dev-libs/libpeas-1.22.0-r1
index e739db0fa357..fa343ce4c7aa 100644
--- a/metadata/md5-cache/dev-libs/libpeas-1.22.0-r1
+++ b/metadata/md5-cache/dev-libs/libpeas-1.22.0-r1
@@ -3,13 +3,13 @@ DEPEND=>=dev-libs/glib-2.38:2 >=dev-libs/gobject-introspection-1.39:= glade? ( >
 DESCRIPTION=A GObject plugins library
 EAPI=6
 HOMEPAGE=https://developer.gnome.org/libpeas/stable/
-IUSE=+gtk glade lua luajit +python python_targets_python3_6 python_targets_python3_7 python_targets_python3_8 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 test
+IUSE=+gtk glade lua luajit +python python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 test
 KEYWORDS=~alpha amd64 ~arm ~arm64 ~ia64 ~ppc ~ppc64 ~sparc x86 ~amd64-linux ~x86-linux
 LICENSE=LGPL-2+
 RDEPEND=>=dev-libs/glib-2.38:2 >=dev-libs/gobject-introspection-1.39:= glade? ( >=dev-util/glade-3.9.1:3.10 ) gtk? ( >=x11-libs/gtk+-3:3[introspection] ) lua? ( >=dev-lua/lgi-0.9.0 luajit? ( >=dev-lang/luajit-2:2 ) !luajit? ( =dev-lang/lua-5.1*:0 ) ) python? ( python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_6? ( >=dev-python/pygobject-3.2:3[python_targets_python3_6(-)] ) python_single_target_python3_7? ( >=dev-python/pygobject-3.2:3[python_targets_python3_7(-)] ) python_single_target_python3_8? ( >=dev-python/pygobject-3.2:3[python_targets_python3_8(-)] ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 ) python_single_target_python3_8? ( python_targets_python3_8 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=mirror://gnome/sources/libpeas/1.22/libpeas-1.22.0.tar.xz
-_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	desktop	b1d22ac8bdd4679ab79c71aca235009d	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	gnome.org	532d56d07b9eace4831aaa817d2b756a	gnome2	1a42e8c41af42cb294817dcc5b7e3df6	gnome2-utils	532371cfcba45b2ab0d2950547c97d95	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748	virtualx	e49dbce7ac14426e1155497476915307	xdg	c7ba313ea1eaf266f95cc6235f7d6a07	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	desktop	b1d22ac8bdd4679ab79c71aca235009d	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	gnome.org	532d56d07b9eace4831aaa817d2b756a	gnome2	1a42e8c41af42cb294817dcc5b7e3df6	gnome2-utils	532371cfcba45b2ab0d2950547c97d95	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748	virtualx	e49dbce7ac14426e1155497476915307	xdg	c7ba313ea1eaf266f95cc6235f7d6a07	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b568535538fbbfd4020069ccc6924038
diff --git a/metadata/md5-cache/dev-libs/libsavitar-3.4.1 b/metadata/md5-cache/dev-libs/libsavitar-3.4.1
index 03456c891fa2..7df3de01e4b0 100644
--- a/metadata/md5-cache/dev-libs/libsavitar-3.4.1
+++ b/metadata/md5-cache/dev-libs/libsavitar-3.4.1
@@ -3,12 +3,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=C++ implementation of 3mf loading with SIP python bindings
 EAPI=6
 HOMEPAGE=https://github.com/Ultimaker/libSavitar
-IUSE=+python static-libs +python_targets_python3_6 +python_single_target_python3_6
+IUSE=+python static-libs +python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) dev-libs/pugixml python_single_target_python3_6? ( dev-python/sip[python_targets_python3_6(-)] )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libSavitar/archive/3.4.1.tar.gz -> libsavitar-3.4.1.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=91e766f4a1873b9b35dc6f889ed91404
diff --git a/metadata/md5-cache/dev-libs/libsavitar-3.6.0 b/metadata/md5-cache/dev-libs/libsavitar-3.6.0
index b910f64e0b33..fbe6265e097c 100644
--- a/metadata/md5-cache/dev-libs/libsavitar-3.6.0
+++ b/metadata/md5-cache/dev-libs/libsavitar-3.6.0
@@ -3,12 +3,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=C++ implementation of 3mf loading with SIP python bindings
 EAPI=6
 HOMEPAGE=https://github.com/Ultimaker/libSavitar
-IUSE=+python static-libs +python_targets_python3_6 +python_single_target_python3_6
+IUSE=+python static-libs +python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) dev-libs/pugixml python_single_target_python3_6? ( dev-python/sip[python_targets_python3_6(-)] )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libSavitar/archive/3.6.0.tar.gz -> libsavitar-3.6.0.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=91e766f4a1873b9b35dc6f889ed91404
diff --git a/metadata/md5-cache/dev-libs/libsavitar-4.2.0 b/metadata/md5-cache/dev-libs/libsavitar-4.2.0
index 2027adfe9a6f..923cc6d94406 100644
--- a/metadata/md5-cache/dev-libs/libsavitar-4.2.0
+++ b/metadata/md5-cache/dev-libs/libsavitar-4.2.0
@@ -4,12 +4,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=C++ implementation of 3mf loading with SIP python bindings
 EAPI=7
 HOMEPAGE=https://github.com/Ultimaker/libSavitar
-IUSE=+python static-libs +python_targets_python3_6 +python_single_target_python3_6
+IUSE=+python static-libs +python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) dev-libs/pugixml python_single_target_python3_6? ( dev-python/sip[python_targets_python3_6(-)] )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libSavitar/archive/4.2.0.tar.gz -> libsavitar-4.2.0.tar.gz
-_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f2a83233021affb08bca263a2c30578d
diff --git a/metadata/md5-cache/dev-libs/libsavitar-4.3.0-r1 b/metadata/md5-cache/dev-libs/libsavitar-4.3.0-r1
index a050f259e2e3..ab6d9657afd6 100644
--- a/metadata/md5-cache/dev-libs/libsavitar-4.3.0-r1
+++ b/metadata/md5-cache/dev-libs/libsavitar-4.3.0-r1
@@ -4,12 +4,12 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=C++ implementation of 3mf loading with SIP python bindings
 EAPI=7
 HOMEPAGE=https://github.com/Ultimaker/libSavitar
-IUSE=+python static-libs +python_targets_python3_6 +python_single_target_python3_6
+IUSE=+python static-libs +python_single_target_python3_6
 KEYWORDS=~amd64 ~x86
 LICENSE=LGPL-3
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) dev-libs/pugixml python_single_target_python3_6? ( dev-python/sip[python_targets_python3_6(-)] )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) python_single_target_python3_6? ( python_targets_python3_6 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python3_6 ) )
 SLOT=0/3
 SRC_URI=https://github.com/Ultimaker/libSavitar/archive/4.3.0.tar.gz -> libsavitar-4.3.0.tar.gz
-_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	7b250250bd1c3cc90800ed668fb87825	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bf1749275f4bce075560c50a95160586
diff --git a/metadata/md5-cache/dev-libs/qrosspython-0.3.2 b/metadata/md5-cache/dev-libs/qrosspython-0.3.2
index ea5170027bcc..96c70f26f2d9 100644
--- a/metadata/md5-cache/dev-libs/qrosspython-0.3.2
+++ b/metadata/md5-cache/dev-libs/qrosspython-0.3.2
@@ -3,12 +3,12 @@ DEPEND=~dev-libs/qrosscore-0.3.2 dev-python/sip dev-qt/qtcore:5 dev-qt/qtgui:5 p
 DESCRIPTION=Python scripting backend for Qross
 EAPI=6
 HOMEPAGE=https://github.com/0xd34df00d/Qross
-IUSE=debug +python_targets_python2_7 +python_single_target_python2_7
+IUSE=debug +python_single_target_python2_7
 KEYWORDS=~amd64 ~x86
 LICENSE=GPL-2
 RDEPEND=~dev-libs/qrosscore-0.3.2 dev-python/sip dev-qt/qtcore:5 dev-qt/qtgui:5 python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] )
-REQUIRED_USE=^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 )
+REQUIRED_USE=^^ ( python_single_target_python2_7 )
 SLOT=0
 SRC_URI=https://github.com/0xd34df00d/Qross/archive/0.3.2.tar.gz -> qrosscore-0.3.2.tar.gz
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0751df3b00a09b9baa4e671043d90a68
diff --git a/metadata/md5-cache/dev-libs/qrosspython-9999 b/metadata/md5-cache/dev-libs/qrosspython-9999
index 6b79dd7f67a5..3ce7002c0586 100644
--- a/metadata/md5-cache/dev-libs/qrosspython-9999
+++ b/metadata/md5-cache/dev-libs/qrosspython-9999
@@ -3,11 +3,11 @@ DEPEND=~dev-libs/qrosscore-9999 dev-python/sip dev-qt/qtcore:5 dev-qt/qtgui:5 py
 DESCRIPTION=Python scripting backend for Qross
 EAPI=6
 HOMEPAGE=https://github.com/0xd34df00d/Qross
-IUSE=debug +python_targets_python2_7 +python_single_target_python2_7
+IUSE=debug +python_single_target_python2_7
 LICENSE=GPL-2
 PROPERTIES=live
 RDEPEND=~dev-libs/qrosscore-9999 dev-python/sip dev-qt/qtcore:5 dev-qt/qtgui:5 python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] )
-REQUIRED_USE=^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 )
+REQUIRED_USE=^^ ( python_single_target_python2_7 )
 SLOT=0
-_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	git-r3	809e27702c573cbba31c08ed00bbad33	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake-utils	be72eac95bd029ad1d81d5d656c3c83b	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	dc34234e8c43343da45853da22dcf14b	git-r3	809e27702c573cbba31c08ed00bbad33	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8f30c93c5f6882654f959acc55e17bc9
diff --git a/metadata/md5-cache/dev-libs/redland-bindings-1.0.14.1-r2 b/metadata/md5-cache/dev-libs/redland-bindings-1.0.14.1-r2
index 141d08fc53cc..f63a453cc44f 100644
--- a/metadata/md5-cache/dev-libs/redland-bindings-1.0.14.1-r2
+++ b/metadata/md5-cache/dev-libs/redland-bindings-1.0.14.1-r2
@@ -3,12 +3,12 @@ DEPEND=>=dev-libs/redland-1.0.14 lua? ( >=dev-lang/lua-5.1:0 ) perl? ( dev-lang/
 DESCRIPTION=Language bindings for Redland
 EAPI=5
 HOMEPAGE=http://librdf.org/bindings/
-IUSE=lua perl python php ruby +python_targets_python2_7 +python_single_target_python2_7
+IUSE=lua perl python php ruby +python_single_target_python2_7
 KEYWORDS=~alpha amd64 arm arm64 hppa ia64 ppc ppc64 sparc x86 ~x86-linux ~ppc-macos
 LICENSE=Apache-2.0 GPL-2 LGPL-2.1
 RDEPEND=>=dev-libs/redland-1.0.14 lua? ( >=dev-lang/lua-5.1:0 ) perl? ( dev-lang/perl:= ) php? ( dev-lang/php:* ) python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) ) ruby? ( dev-lang/ruby:* dev-ruby/log4r )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 ) )
 SLOT=0
 SRC_URI=http://download.librdf.org/source/redland-bindings-1.0.14.1.tar.gz
-_eclasses_=desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
+_eclasses_=desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	686eaab303305a908fd57b2fd7617800	eutils	fcb2aa98e1948b835b5ae66ca52868c5	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf
 _md5_=3adc799ac1c13a3c49a0ac7331e9750b
diff --git a/metadata/md5-cache/dev-libs/redland-bindings-1.0.17.1 b/metadata/md5-cache/dev-libs/redland-bindings-1.0.17.1
index c727ef733783..691ff0396ba9 100644
--- a/metadata/md5-cache/dev-libs/redland-bindings-1.0.17.1
+++ b/metadata/md5-cache/dev-libs/redland-bindings-1.0.17.1
@@ -3,12 +3,12 @@ DEPEND=>=dev-libs/redland-1.0.14 lua? ( >=dev-lang/lua-5.1 ) perl? ( dev-lang/pe
 DESCRIPTION=Language bindings for Redland
 EAPI=6
 HOMEPAGE=http://librdf.org/bindings/
-IUSE=lua perl python php ruby php_targets_php7-2 php_targets_php7-3 php_targets_php7-4 python_targets_python2_7 python_targets_python3_6 python_targets_python3_7 python_targets_python3_8 python_single_target_python2_7 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
+IUSE=lua perl python php ruby php_targets_php7-2 php_targets_php7-3 php_targets_php7-4 python_single_target_python2_7 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8
 KEYWORDS=~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~x86-linux ~ppc-macos
 LICENSE=Apache-2.0 GPL-2 LGPL-2.1
 RDEPEND=>=dev-libs/redland-1.0.14 lua? ( >=dev-lang/lua-5.1 ) perl? ( dev-lang/perl:= ) python? ( python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 >=dev-lang/python-exec-2:=[python_targets_python2_7] ) python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) ) ruby? ( dev-lang/ruby dev-ruby/log4r ) php? ( php_targets_php7-2? ( dev-lang/php:7.2[-threads] ) php_targets_php7-3? ( dev-lang/php:7.3[-threads] ) php_targets_php7-4? ( dev-lang/php:7.4[-threads] ) ) php? ( php_targets_php7-2? ( dev-lang/php:7.2 ) php_targets_php7-3? ( dev-lang/php:7.3 ) php_targets_php7-4? ( dev-lang/php:7.4 ) )
-REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) python_single_target_python2_7? ( python_targets_python2_7 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 ) python_single_target_python3_8? ( python_targets_python3_8 ) ) php? ( || ( php_targets_php7-2 php_targets_php7-3 php_targets_php7-4 ) )
+REQUIRED_USE=python? ( ^^ ( python_single_target_python2_7 python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 ) ) php? ( || ( php_targets_php7-2 php_targets_php7-3 php_targets_php7-4 ) )
 SLOT=0
 SRC_URI=http://download.librdf.org/source/redland-bindings-1.0.17.1.tar.gz
-_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	1d91b03d42ab6308b5f4f6b598ed110e	php-ext-source-r3	dd53cd94748f9e498bea0f9480ba8d77	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
+_eclasses_=autotools	ea7865c8fba1ea8d3639f355fffe1a3c	eapi7-ver	756b3f27d8e46131d5cf3c51bd876446	libtool	f143db5a74ccd9ca28c1234deffede96	multilib	1d91b03d42ab6308b5f4f6b598ed110e	php-ext-source-r3	dd53cd94748f9e498bea0f9480ba8d77	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
 _md5_=f0bb0ff965b34dd2aee54ba74d276120
diff --git a/metadata/md5-cache/dev-libs/volume_key-0.3.11 b/metadata/md5-cache/dev-libs/volume_key-0.3.11
index 28038474e01e..b07b007576ab 100644
--- a/metadata/md5-cache/dev-libs/volume_key-0.3.11
+++ b/metadata/md5-cache/dev-libs/volume_key-0.3.11
@@ -3,13 +3,13 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=Library for manipulating and storing storage volume encryption keys
 EAPI=7
 HOMEPAGE=https://pagure.io/volume_key
-IUSE=test python_targets_python3_6 python_targets_python3_7 python_single_target_python3_6 python_single_target_python3_7
+IUSE=test python_single_target_python3_6 python_single_target_python3_7
 KEYWORDS=~alpha amd64 arm arm64 ia64 ~mips ppc ppc64 sparc x86
 LICENSE=GPL-2+
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) app-crypt/gpgme dev-libs/glib:2 dev-libs/nspr dev-libs/nss sys-apps/util-linux sys-fs/cryptsetup:=
-REQUIRED_USE=^^ ( python_single_target_python3_6 python_single_target_python3_7 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 )
+REQUIRED_USE=^^ ( python_single_target_python3_6 python_single_target_python3_7 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=http://releases.pagure.org/volume_key/volume_key-0.3.11.tar.xz
-_eclasses_=multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
+_eclasses_=multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
 _md5_=6a134c73809e74a077007e3959392ddc
diff --git a/metadata/md5-cache/dev-libs/volume_key-0.3.12 b/metadata/md5-cache/dev-libs/volume_key-0.3.12
index 5fcbffce4208..05437c3b4dbc 100644
--- a/metadata/md5-cache/dev-libs/volume_key-0.3.12
+++ b/metadata/md5-cache/dev-libs/volume_key-0.3.12
@@ -3,13 +3,13 @@ DEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-e
 DESCRIPTION=Library for manipulating and storing storage volume encryption keys
 EAPI=7
 HOMEPAGE=https://pagure.io/volume_key
-IUSE=test python_targets_python3_6 python_targets_python3_7 python_single_target_python3_6 python_single_target_python3_7
+IUSE=test python_single_target_python3_6 python_single_target_python3_7
 KEYWORDS=~alpha ~amd64 ~arm ~arm64 ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86
 LICENSE=GPL-2+
 RDEPEND=python_single_target_python3_6? ( dev-lang/python:3.6 >=dev-lang/python-exec-2:=[python_targets_python3_6] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) app-crypt/gpgme dev-libs/glib:2 dev-libs/nspr dev-libs/nss sys-apps/util-linux sys-fs/cryptsetup:=
-REQUIRED_USE=^^ ( python_single_target_python3_6 python_single_target_python3_7 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 )
+REQUIRED_USE=^^ ( python_single_target_python3_6 python_single_target_python3_7 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=http://releases.pagure.org/volume_key/volume_key-0.3.12.tar.xz
-_eclasses_=multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	36ac48e647d2627de28c87aaffb94753	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
+_eclasses_=multilib	1d91b03d42ab6308b5f4f6b598ed110e	python-single-r1	fdfdbe462f245e931069310e892a8538	python-utils-r1	611c493a4cfef5254350fabc04b606f5	toolchain-funcs	512eb3367f507ebaa1d1d43ab7d66e6c
 _md5_=e129e9f033f38bc1004beb521727a9c7