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-rw-r--r--pkgs/applications/networking/3proxy/default.nix4
-rw-r--r--pkgs/applications/networking/apache-directory-studio/default.nix4
-rw-r--r--pkgs/applications/networking/appgate-sdp/default.nix2
-rw-r--r--pkgs/applications/networking/brig/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/asuka/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/brave/default.nix2
-rw-r--r--pkgs/applications/networking/browsers/browsh/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/castor/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/dillo/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/elinks/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/eolie/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/ephemeral/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/falkon/default.nix2
-rw-r--r--pkgs/applications/networking/browsers/firefox-bin/default.nix2
-rw-r--r--pkgs/applications/networking/browsers/links2/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/luakit/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/lynx/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/midori/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/browser.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/buildsystem.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libcss.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libdom.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libhubbub.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libnsbmp.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libnsfb.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libnsgif.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libnslog.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libnspsl.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libnsutils.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libparserutils.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libsvgtiny.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libutf8proc.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/libwapcaplet.nix4
-rw-r--r--pkgs/applications/networking/browsers/netsurf/nsgenbind.nix4
-rw-r--r--pkgs/applications/networking/browsers/nyxt/default.nix2
-rw-r--r--pkgs/applications/networking/browsers/qutebrowser/default.nix2
-rw-r--r--pkgs/applications/networking/browsers/surf/default.nix2
-rw-r--r--pkgs/applications/networking/browsers/tor-browser-bundle-bin/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/vivaldi/default.nix4
-rw-r--r--pkgs/applications/networking/browsers/vivaldi/ffmpeg-codecs.nix4
-rw-r--r--pkgs/applications/networking/browsers/vivaldi/widevine.nix4
-rw-r--r--pkgs/applications/networking/c14/default.nix4
-rw-r--r--pkgs/applications/networking/calls/default.nix4
-rw-r--r--pkgs/applications/networking/cawbird/default.nix4
-rw-r--r--pkgs/applications/networking/charles/default.nix4
-rw-r--r--pkgs/applications/networking/cloudflared/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/atlantis/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/click/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/docker-machine/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/docker-machine/kvm.nix4
-rw-r--r--pkgs/applications/networking/cluster/docker-machine/xhyve.nix4
-rw-r--r--pkgs/applications/networking/cluster/flink/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/fluxcd/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/fluxctl/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/habitat/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/hadoop/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/helm/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/k9s/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/kops/default.nix2
-rw-r--r--pkgs/applications/networking/cluster/kubeless/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/kubelogin/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/kubernix/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/linkerd/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/minikube/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/node-problem-detector/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/octant/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/openshift/default.nix2
-rw-r--r--pkgs/applications/networking/cluster/pig/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/popeye/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/ssm-agent/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-inventory/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/ansible/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/cloudfoundry/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/elasticsearch/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/gandi/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/hcloud/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/keycloak/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/libvirt/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/linuxbox/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/lxd/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/shell/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/vercel/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform-providers/vpsadmin/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/terraform/default.nix2
-rw-r--r--pkgs/applications/networking/cluster/terranix/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/tilt/default.nix4
-rw-r--r--pkgs/applications/networking/cluster/velero/default.nix4
-rw-r--r--pkgs/applications/networking/compactor/default.nix4
-rw-r--r--pkgs/applications/networking/datovka/default.nix4
-rw-r--r--pkgs/applications/networking/davmail/default.nix4
-rw-r--r--pkgs/applications/networking/dsvpn/default.nix4
-rw-r--r--pkgs/applications/networking/dyndns/cfdyndns/default.nix4
-rw-r--r--pkgs/applications/networking/esniper/default.nix4
-rw-r--r--pkgs/applications/networking/feedreaders/canto-daemon/default.nix4
-rw-r--r--pkgs/applications/networking/feedreaders/castget/default.nix2
-rw-r--r--pkgs/applications/networking/feedreaders/feedreader/default.nix4
-rw-r--r--pkgs/applications/networking/feedreaders/newsboat/default.nix4
-rw-r--r--pkgs/applications/networking/feedreaders/rawdog/default.nix4
-rw-r--r--pkgs/applications/networking/feedreaders/rssguard/default.nix4
-rw-r--r--pkgs/applications/networking/feedreaders/rsstail/default.nix4
-rw-r--r--pkgs/applications/networking/firehol/default.nix2
-rw-r--r--pkgs/applications/networking/firehol/iprange.nix4
-rw-r--r--pkgs/applications/networking/flent/default.nix4
-rw-r--r--pkgs/applications/networking/flent/http-getter.nix4
-rw-r--r--pkgs/applications/networking/ftp/filezilla/default.nix4
-rw-r--r--pkgs/applications/networking/ftp/taxi/default.nix4
-rw-r--r--pkgs/applications/networking/gdrive/default.nix4
-rw-r--r--pkgs/applications/networking/gmailctl/default.nix4
-rw-r--r--pkgs/applications/networking/gnome-network-displays/default.nix4
-rw-r--r--pkgs/applications/networking/gns3/server.nix2
-rw-r--r--pkgs/applications/networking/gopher/gopher/default.nix4
-rw-r--r--pkgs/applications/networking/gopher/sacc/default.nix4
-rw-r--r--pkgs/applications/networking/ids/suricata/default.nix2
-rw-r--r--pkgs/applications/networking/ids/zeek/default.nix4
-rw-r--r--pkgs/applications/networking/ike/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/SkypeExport/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/blink/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/bluejeans/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/cordless/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/coyim/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/dino/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/discord/base.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/element/element-desktop.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/ferdi/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/fractal/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/franz/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/freetalk/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/gitter/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/gomuks/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/hipchat/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/jitsi-meet-electron/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/jitsi/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/mattermost-desktop/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/mcabber/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/mikutter/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/mirage/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/mm/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/neochat/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/nheko/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/carbons/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/otr/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-latex/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-opensteamworks/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-osd/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-skypeweb/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-xmpp-receipts/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-discord/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-facebook/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-hangouts/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-lurch/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-matrix/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-plugin-pack/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-slack/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-xmpp-http-upload/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/sipe/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/telegram-purple/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/tox-prpl/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin-plugins/window-merge/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/pidgin/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/pybitmessage/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/qtox/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/rambox/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/rambox/pro.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/ricochet/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/ring-daemon/default.nix6
-rw-r--r--pkgs/applications/networking/instant-messengers/ring-daemon/restbed.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/salut-a-toi/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/salut-a-toi/requirements.nix6
-rw-r--r--pkgs/applications/networking/instant-messengers/scudcloud/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/skypeforlinux/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/slack-term/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/slack/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/stride/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/swift-im/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/teams/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/teamspeak/client.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/teamspeak/server.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/telepathy/logger/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/telepathy/mission-control/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/tensor/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/torchat/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/toxic/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/turses/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/twinkle/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/utox/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/vacuum/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/vk-messenger/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/wavebox/default.nix4
-rw-r--r--pkgs/applications/networking/instant-messengers/wire-desktop/default.nix2
-rw-r--r--pkgs/applications/networking/instant-messengers/xmpp-client/default.nix4
-rw-r--r--pkgs/applications/networking/ipfs-cluster/default.nix4
-rw-r--r--pkgs/applications/networking/ipfs/default.nix4
-rw-r--r--pkgs/applications/networking/ipget/default.nix4
-rw-r--r--pkgs/applications/networking/iptraf-ng/default.nix4
-rw-r--r--pkgs/applications/networking/irc/communi/default.nix4
-rw-r--r--pkgs/applications/networking/irc/epic5/default.nix4
-rw-r--r--pkgs/applications/networking/irc/glowing-bear/default.nix4
-rw-r--r--pkgs/applications/networking/irc/hexchat/default.nix4
-rw-r--r--pkgs/applications/networking/irc/quassel/default.nix4
-rw-r--r--pkgs/applications/networking/irc/qweechat/default.nix4
-rw-r--r--pkgs/applications/networking/irc/weechat/scripts/wee-slack/default.nix4
-rw-r--r--pkgs/applications/networking/irc/weechat/scripts/weechat-autosort/default.nix4
-rw-r--r--pkgs/applications/networking/irc/weechat/scripts/weechat-matrix-bridge/default.nix4
-rw-r--r--pkgs/applications/networking/irc/weechat/scripts/weechat-matrix/default.nix4
-rw-r--r--pkgs/applications/networking/irc/weechat/scripts/weechat-notify-send/default.nix4
-rw-r--r--pkgs/applications/networking/irc/weechat/scripts/weechat-otr/default.nix4
-rw-r--r--pkgs/applications/networking/jmeter/default.nix4
-rw-r--r--pkgs/applications/networking/jnetmap/default.nix4
-rw-r--r--pkgs/applications/networking/libcoap/default.nix4
-rw-r--r--pkgs/applications/networking/lieer/default.nix4
-rw-r--r--pkgs/applications/networking/linssid/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/aerc/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/afew/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/alpine/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/astroid/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/balsa/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/lumail/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/mailnag/goa-plugin.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/mailpile/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/mailspring/default.nix2
-rw-r--r--pkgs/applications/networking/mailreaders/meli/default.nix2
-rw-r--r--pkgs/applications/networking/mailreaders/mlarchive2maildir/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/mmh/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/msgviewer/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/neomutt/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/notmuch-addrlookup/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/notmuch-bower/default.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/thunderbird-bin/68.nix4
-rw-r--r--pkgs/applications/networking/mailreaders/thunderbird/68.nix2
-rw-r--r--pkgs/applications/networking/mkchromecast/default.nix4
-rw-r--r--pkgs/applications/networking/modem-manager-gui/default.nix4
-rw-r--r--pkgs/applications/networking/msmtp/default.nix2
-rw-r--r--pkgs/applications/networking/mullvad-vpn/default.nix2
-rw-r--r--pkgs/applications/networking/ndppd/default.nix4
-rw-r--r--pkgs/applications/networking/newsreaders/liferea/default.nix4
-rw-r--r--pkgs/applications/networking/newsreaders/pan/default.nix4
-rw-r--r--pkgs/applications/networking/newsreaders/quiterss/default.nix4
-rw-r--r--pkgs/applications/networking/newsreaders/slrn/default.nix4
-rw-r--r--pkgs/applications/networking/offrss/default.nix4
-rw-r--r--pkgs/applications/networking/omping/default.nix4
-rw-r--r--pkgs/applications/networking/openbazaar/client.nix4
-rw-r--r--pkgs/applications/networking/openbazaar/default.nix4
-rw-r--r--pkgs/applications/networking/owamp/default.nix4
-rw-r--r--pkgs/applications/networking/owncloud-client/default.nix2
-rw-r--r--pkgs/applications/networking/p2p/deluge/1.nix4
-rw-r--r--pkgs/applications/networking/p2p/deluge/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/eiskaltdcpp/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/frostwire/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/frostwire/frostwire-bin.nix4
-rw-r--r--pkgs/applications/networking/p2p/gnunet/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/ncdc/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/opentracker/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/retroshare/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/stig/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/synapse-bt/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/tixati/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/torrential/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/transmission-remote-gtk/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/tremc/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/tribler/default.nix2
-rw-r--r--pkgs/applications/networking/p2p/vuze/default.nix4
-rw-r--r--pkgs/applications/networking/p2p/zeronet/default.nix4
-rw-r--r--pkgs/applications/networking/pcloud/default.nix4
-rw-r--r--pkgs/applications/networking/ping/default.nix4
-rw-r--r--pkgs/applications/networking/pjsip/default.nix4
-rw-r--r--pkgs/applications/networking/protocol/default.nix4
-rw-r--r--pkgs/applications/networking/ps2client/default.nix4
-rw-r--r--pkgs/applications/networking/pyload/default.nix4
-rw-r--r--pkgs/applications/networking/qv2ray/default.nix4
-rw-r--r--pkgs/applications/networking/remote/anydesk/default.nix4
-rw-r--r--pkgs/applications/networking/remote/nice-dcv-client/default.nix4
-rw-r--r--pkgs/applications/networking/remote/vmware-horizon-client/default.nix4
-rw-r--r--pkgs/applications/networking/remote/waypipe/default.nix4
-rw-r--r--pkgs/applications/networking/remote/wayvnc/default.nix4
-rw-r--r--pkgs/applications/networking/remote/x2goclient/default.nix4
-rw-r--r--pkgs/applications/networking/remote/x2goserver/default.nix2
-rw-r--r--pkgs/applications/networking/remote/xrdp/default.nix4
-rw-r--r--pkgs/applications/networking/resilio-sync/default.nix4
-rw-r--r--pkgs/applications/networking/scaleft/default.nix4
-rw-r--r--pkgs/applications/networking/shellhub-agent/default.nix4
-rw-r--r--pkgs/applications/networking/sieve-connect/default.nix4
-rw-r--r--pkgs/applications/networking/sniffers/etherape/default.nix4
-rw-r--r--pkgs/applications/networking/sniffers/ettercap/default.nix4
-rw-r--r--pkgs/applications/networking/sniffers/kismet/default.nix4
-rw-r--r--pkgs/applications/networking/sniffers/sngrep/default.nix4
-rw-r--r--pkgs/applications/networking/sniffers/whsniff/default.nix4
-rw-r--r--pkgs/applications/networking/sniffers/wireshark/default.nix4
-rw-r--r--pkgs/applications/networking/sniproxy/default.nix4
-rw-r--r--pkgs/applications/networking/soapui/default.nix4
-rw-r--r--pkgs/applications/networking/super-productivity/default.nix4
-rw-r--r--pkgs/applications/networking/sync/acd_cli/default.nix4
-rw-r--r--pkgs/applications/networking/sync/casync/default.nix4
-rw-r--r--pkgs/applications/networking/sync/desync/default.nix4
-rw-r--r--pkgs/applications/networking/sync/lsyncd/default.nix4
-rw-r--r--pkgs/applications/networking/sync/onedrive/default.nix2
-rw-r--r--pkgs/applications/networking/sync/rclone/browser.nix4
-rw-r--r--pkgs/applications/networking/sync/rclone/default.nix4
-rw-r--r--pkgs/applications/networking/sync/rsync/base.nix4
-rw-r--r--pkgs/applications/networking/sync/rsync/default.nix4
-rw-r--r--pkgs/applications/networking/sync/rsync/rrsync.nix4
-rw-r--r--pkgs/applications/networking/syncthing-gtk/default.nix4
-rw-r--r--pkgs/applications/networking/termius/default.nix2
-rw-r--r--pkgs/applications/networking/testssl/default.nix2
-rw-r--r--pkgs/applications/networking/tsung/default.nix2
-rw-r--r--pkgs/applications/networking/umurmur/default.nix4
-rw-r--r--pkgs/applications/networking/versus/default.nix4
-rw-r--r--pkgs/applications/networking/vnstat/default.nix4
-rw-r--r--pkgs/applications/networking/weather/meteo/default.nix4
-rw-r--r--pkgs/applications/networking/znc/default.nix4
-rw-r--r--pkgs/applications/networking/znc/modules.nix14
313 files changed, 598 insertions, 598 deletions
diff --git a/pkgs/applications/networking/3proxy/default.nix b/pkgs/applications/networking/3proxy/default.nix
index a1e54b50228..f89d6eebb5e 100644
--- a/pkgs/applications/networking/3proxy/default.nix
+++ b/pkgs/applications/networking/3proxy/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, coreutils }:
+{ lib, stdenv, fetchFromGitHub, coreutils }:
 
 stdenv.mkDerivation rec {
   pname = "3proxy";
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   preConfigure = ''
     ln -s Makefile.Linux Makefile
   '';
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Tiny free proxy server";
     homepage = "https://github.com/z3APA3A/3proxy";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/apache-directory-studio/default.nix b/pkgs/applications/networking/apache-directory-studio/default.nix
index 94359bdd227..18f9a7990c3 100644
--- a/pkgs/applications/networking/apache-directory-studio/default.nix
+++ b/pkgs/applications/networking/apache-directory-studio/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, jdk, makeWrapper, autoPatchelfHook, makeDesktopItem, glib, libsecret }:
+{ lib, stdenv, fetchurl, jdk, makeWrapper, autoPatchelfHook, makeDesktopItem, glib, libsecret }:
 
 let
   desktopItem = makeDesktopItem {
@@ -44,7 +44,7 @@ stdenv.mkDerivation rec {
     install -D -t "$out/share/applications" ${desktopItem}/share/applications/*
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Eclipse-based LDAP browser and directory client";
     homepage = "https://directory.apache.org/studio/";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/appgate-sdp/default.nix b/pkgs/applications/networking/appgate-sdp/default.nix
index c56a6eb6582..bfe6ba97e4c 100644
--- a/pkgs/applications/networking/appgate-sdp/default.nix
+++ b/pkgs/applications/networking/appgate-sdp/default.nix
@@ -159,7 +159,7 @@ stdenv.mkDerivation rec {
     wrapProgram $out/opt/appgate/appgate-driver --prefix PATH : ${stdenv.lib.makeBinPath [ iproute networkmanager dnsmasq ]}
     wrapProgram $out/opt/appgate/linux/set_dns --set PYTHONPATH $PYTHONPATH
   '';
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Appgate SDP (Software Defined Perimeter) desktop client";
     homepage = https://www.appgate.com/support/software-defined-perimeter-support;
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/brig/default.nix b/pkgs/applications/networking/brig/default.nix
index 66329b64eac..a56a586b82a 100644
--- a/pkgs/applications/networking/brig/default.nix
+++ b/pkgs/applications/networking/brig/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub }:
 
 buildGoPackage rec {
   pname = "brig";
@@ -15,7 +15,7 @@ buildGoPackage rec {
     sha256 = "0gi39jmnzqrgj146yw8lcmgmvzx7ii1dgw4iqig7kx8c0jiqi600";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "File synchronization on top of ipfs with git like interface and FUSE filesystem";
     homepage = "https://github.com/sahib/brig";
     license = licenses.agpl3;
diff --git a/pkgs/applications/networking/browsers/asuka/default.nix b/pkgs/applications/networking/browsers/asuka/default.nix
index 89f4fda88a1..89718100ab5 100644
--- a/pkgs/applications/networking/browsers/asuka/default.nix
+++ b/pkgs/applications/networking/browsers/asuka/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, rustPlatform, fetchurl, pkgconfig, ncurses, openssl, Security }:
+{ lib, stdenv, rustPlatform, fetchurl, pkgconfig, ncurses, openssl, Security }:
 
 rustPlatform.buildRustPackage rec {
   pname = "asuka";
@@ -16,7 +16,7 @@ rustPlatform.buildRustPackage rec {
   buildInputs = [ ncurses openssl ]
     ++ stdenv.lib.optional stdenv.isDarwin Security;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Gemini Project client written in Rust with NCurses";
     homepage = "https://git.sr.ht/~julienxx/asuka";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/brave/default.nix b/pkgs/applications/networking/browsers/brave/default.nix
index 92177183b0c..9eed9b627e6 100644
--- a/pkgs/applications/networking/browsers/brave/default.nix
+++ b/pkgs/applications/networking/browsers/brave/default.nix
@@ -155,7 +155,7 @@ stdenv.mkDerivation rec {
 
   passthru.updateScript = ./update.sh;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://brave.com/";
     description = "Privacy-oriented browser for Desktop and Laptop computers";
     changelog = "https://github.com/brave/brave-browser/blob/v${version}/CHANGELOG.md";
diff --git a/pkgs/applications/networking/browsers/browsh/default.nix b/pkgs/applications/networking/browsers/browsh/default.nix
index 3662c3badd3..cf1ae25974e 100644
--- a/pkgs/applications/networking/browsers/browsh/default.nix
+++ b/pkgs/applications/networking/browsers/browsh/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchurl, fetchFromGitHub, go-bindata }:
+{ lib, stdenv, buildGoPackage, fetchurl, fetchFromGitHub, go-bindata }:
 
 let
   version = "1.6.4";
@@ -51,7 +51,7 @@ in buildGoPackage rec {
 
   goDeps = ./deps.nix;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A fully-modern text-based browser, rendering to TTY and browsers";
     homepage = "https://www.brow.sh/";
     maintainers = [ maintainers.kalbasit ];
diff --git a/pkgs/applications/networking/browsers/castor/default.nix b/pkgs/applications/networking/browsers/castor/default.nix
index c9ad213cf1d..6482ce59da6 100644
--- a/pkgs/applications/networking/browsers/castor/default.nix
+++ b/pkgs/applications/networking/browsers/castor/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , rustPlatform
 , pkg-config
@@ -41,7 +41,7 @@ rustPlatform.buildRustPackage rec {
   # Sometimes tests fail when run in parallel
   cargoParallelTestThreads = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A graphical client for plain-text protocols written in Rust with GTK. It currently supports the Gemini, Gopher and Finger protocols";
     homepage = "https://sr.ht/~julienxx/Castor";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/dillo/default.nix b/pkgs/applications/networking/browsers/dillo/default.nix
index fa1fa76340c..9da80576e95 100644
--- a/pkgs/applications/networking/browsers/dillo/default.nix
+++ b/pkgs/applications/networking/browsers/dillo/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl
+{ lib, stdenv, fetchurl
 , fltk
 , openssl
 , libjpeg, libpng
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--enable-ssl" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.dillo.org/";
     description = "A fast graphical web browser with a small footprint";
     longDescription = ''
diff --git a/pkgs/applications/networking/browsers/elinks/default.nix b/pkgs/applications/networking/browsers/elinks/default.nix
index 79f3cb76a01..114bc93f3b9 100644
--- a/pkgs/applications/networking/browsers/elinks/default.nix
+++ b/pkgs/applications/networking/browsers/elinks/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fetchpatch, ncurses, xlibsWrapper, bzip2, zlib
+{ lib, stdenv, fetchFromGitHub, fetchpatch, ncurses, xlibsWrapper, bzip2, zlib
 , brotli, zstd, lzma, openssl, autoreconfHook, gettext, pkgconfig, libev
 , gpm, libidn, tre, expat
 , # Incompatible licenses, LGPLv3 - GPLv2
@@ -51,7 +51,7 @@ stdenv.mkDerivation rec {
     ++ stdenv.lib.optional enablePerl         "--with-perl"
     ;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Full-featured text-mode web browser (package based on the fork felinks)";
     homepage = "https://github.com/rkd77/felinks";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/browsers/eolie/default.nix b/pkgs/applications/networking/browsers/eolie/default.nix
index a16beb65208..53a32e09f87 100644
--- a/pkgs/applications/networking/browsers/eolie/default.nix
+++ b/pkgs/applications/networking/browsers/eolie/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, meson, ninja, pkgconfig, nix-update-script
+{ lib, stdenv, fetchgit, meson, ninja, pkgconfig, nix-update-script
 , python3, gtk3, libsecret, gst_all_1, webkitgtk, glib
 , glib-networking, gtkspell3, hunspell, desktop-file-utils
 , gobject-introspection, wrapGAppsHook, gnome3 }:
@@ -72,7 +72,7 @@ python3.pkgs.buildPythonApplication rec {
 
   strictDeps = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A new GNOME web browser";
     homepage = "https://wiki.gnome.org/Apps/Eolie";
     license  = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/browsers/ephemeral/default.nix b/pkgs/applications/networking/browsers/ephemeral/default.nix
index 6d8aa3649a9..ad2d69edd4e 100644
--- a/pkgs/applications/networking/browsers/ephemeral/default.nix
+++ b/pkgs/applications/networking/browsers/ephemeral/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , nix-update-script
 , desktop-file-utils
@@ -61,7 +61,7 @@ stdenv.mkDerivation rec {
     };
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "The always-incognito web browser";
     homepage = "https://github.com/cassidyjames/ephemeral";
     maintainers = with maintainers; [ xiorcale ] ++ pantheon.maintainers;
diff --git a/pkgs/applications/networking/browsers/falkon/default.nix b/pkgs/applications/networking/browsers/falkon/default.nix
index 49d67690bf1..c1d40fa770f 100644
--- a/pkgs/applications/networking/browsers/falkon/default.nix
+++ b/pkgs/applications/networking/browsers/falkon/default.nix
@@ -47,7 +47,7 @@ mkDerivation rec {
     wrapQtAppsHook
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "QtWebEngine based cross-platform web browser";
     homepage    = "https://community.kde.org/Incubator/Projects/Falkon";
     license     = licenses.gpl3;
diff --git a/pkgs/applications/networking/browsers/firefox-bin/default.nix b/pkgs/applications/networking/browsers/firefox-bin/default.nix
index d86b9d6f987..1bf97a8ad98 100644
--- a/pkgs/applications/networking/browsers/firefox-bin/default.nix
+++ b/pkgs/applications/networking/browsers/firefox-bin/default.nix
@@ -193,7 +193,7 @@ stdenv.mkDerivation {
         then "http://archive.mozilla.org/pub/devedition/releases/"
         else "http://archive.mozilla.org/pub/firefox/releases/";
   };
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Mozilla Firefox, free web browser (binary package)";
     homepage = "http://www.mozilla.org/firefox/";
     license = {
diff --git a/pkgs/applications/networking/browsers/links2/default.nix b/pkgs/applications/networking/browsers/links2/default.nix
index 0db521f8ef5..f497a7f9a28 100644
--- a/pkgs/applications/networking/browsers/links2/default.nix
+++ b/pkgs/applications/networking/browsers/links2/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl
+{ lib, stdenv, fetchurl
 , gpm, openssl, pkgconfig, libev # Misc.
 , libpng, libjpeg, libtiff, librsvg # graphic formats
 , bzip2, zlib, xz # Transfer encodings
@@ -30,7 +30,7 @@ stdenv.mkDerivation rec {
     ++ stdenv.lib.optional enableFB "--with-fb"
     ++ stdenv.lib.optional enableDirectFB "--with-directfb";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://links.twibright.com/";
     description = "A small browser with some graphics support";
     maintainers = with maintainers; [ raskin ];
diff --git a/pkgs/applications/networking/browsers/luakit/default.nix b/pkgs/applications/networking/browsers/luakit/default.nix
index 42eb8bcb63a..e634b0f566f 100644
--- a/pkgs/applications/networking/browsers/luakit/default.nix
+++ b/pkgs/applications/networking/browsers/luakit/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pkgconfig, wrapGAppsHook
+{ lib, stdenv, fetchFromGitHub, pkgconfig, wrapGAppsHook
 , help2man, luafilesystem, luajit, sqlite
 , webkitgtk, gtk3, gst_all_1, glib-networking
 }:
@@ -51,7 +51,7 @@ stdenv.mkDerivation rec {
     )
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Fast, small, webkit-based browser framework extensible in Lua";
     longDescription = ''
       Luakit is a highly configurable browser framework based on the WebKit web
diff --git a/pkgs/applications/networking/browsers/lynx/default.nix b/pkgs/applications/networking/browsers/lynx/default.nix
index 8aeee45b9e5..9c9ec5624c8 100644
--- a/pkgs/applications/networking/browsers/lynx/default.nix
+++ b/pkgs/applications/networking/browsers/lynx/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildPackages
+{ lib, stdenv, buildPackages
 , fetchurl, pkgconfig, ncurses, gzip
 , sslSupport ? true, openssl ? null
 , nukeReferences
@@ -41,7 +41,7 @@ stdenv.mkDerivation rec {
     nuke-refs cfg_defs.h
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A text-mode web browser";
     homepage = "https://lynx.invisible-island.net/";
     license = licenses.gpl2Plus;
diff --git a/pkgs/applications/networking/browsers/midori/default.nix b/pkgs/applications/networking/browsers/midori/default.nix
index 66f6384643a..ca6d4335785 100644
--- a/pkgs/applications/networking/browsers/midori/default.nix
+++ b/pkgs/applications/networking/browsers/midori/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , cmake
 , ninja
@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
     libarchive
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Lightweight WebKitGTK web browser";
     homepage = "https://www.midori-browser.org/";
     license = with licenses; [ lgpl21Plus ];
diff --git a/pkgs/applications/networking/browsers/netsurf/browser.nix b/pkgs/applications/networking/browsers/netsurf/browser.nix
index 407d94a4dc4..4dc3ee16957 100644
--- a/pkgs/applications/networking/browsers/netsurf/browser.nix
+++ b/pkgs/applications/networking/browsers/netsurf/browser.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, fetchpatch, makeWrapper, wrapGAppsHook
+{ lib, stdenv, fetchurl, fetchpatch, makeWrapper, wrapGAppsHook
 
 # Buildtime dependencies.
 , check, pkgconfig, xxd
@@ -67,7 +67,7 @@ stdenv.mkDerivation rec {
     "TARGET=${uilib}"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/";
     description = "A free, open source, small web browser";
     longDescription = ''
diff --git a/pkgs/applications/networking/browsers/netsurf/buildsystem.nix b/pkgs/applications/networking/browsers/netsurf/buildsystem.nix
index 2d625b72544..4956c70655a 100644
--- a/pkgs/applications/networking/browsers/netsurf/buildsystem.nix
+++ b/pkgs/applications/networking/browsers/netsurf/buildsystem.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl }:
+{ lib, stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
   pname = "netsurf-${libname}";
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
     "PREFIX=$(out)"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/";
     description = "NetSurf browser shared build system";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libcss.nix b/pkgs/applications/networking/browsers/netsurf/libcss.nix
index db907edd879..b09701fc367 100644
--- a/pkgs/applications/networking/browsers/netsurf/libcss.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libcss.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, perl
+{ lib, stdenv, fetchurl, pkgconfig, perl
 , buildsystem
 , libparserutils
 , libwapcaplet
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
 
   NIX_CFLAGS_COMPILE= "-Wno-error=implicit-fallthrough";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "Cascading Style Sheets library for netsurf browser";
     longDescription = ''
diff --git a/pkgs/applications/networking/browsers/netsurf/libdom.nix b/pkgs/applications/networking/browsers/netsurf/libdom.nix
index 3aa9e3a1878..5bb62801437 100644
--- a/pkgs/applications/networking/browsers/netsurf/libdom.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libdom.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, expat
+{ lib, stdenv, fetchurl, pkgconfig, expat
 , buildsystem
 , libparserutils
 , libwapcaplet
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "Document Object Model library for netsurf browser";
     longDescription = ''
diff --git a/pkgs/applications/networking/browsers/netsurf/libhubbub.nix b/pkgs/applications/networking/browsers/netsurf/libhubbub.nix
index 53b8d270d4f..3a1a29e743c 100644
--- a/pkgs/applications/networking/browsers/netsurf/libhubbub.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libhubbub.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, perl
+{ lib, stdenv, fetchurl, pkgconfig, perl
 , buildsystem
 , libparserutils
 }:
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/hubbub/";
     description = "HTML5 parser library for netsurf browser";
     longDescription = ''
diff --git a/pkgs/applications/networking/browsers/netsurf/libnsbmp.nix b/pkgs/applications/networking/browsers/netsurf/libnsbmp.nix
index 95487eed00f..f25ccf96354 100644
--- a/pkgs/applications/networking/browsers/netsurf/libnsbmp.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libnsbmp.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig
+{ lib, stdenv, fetchurl, pkgconfig
 , buildsystem
 }:
 
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/";
     description = "BMP Decoder for netsurf browser";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libnsfb.nix b/pkgs/applications/networking/browsers/netsurf/libnsfb.nix
index d37766f5330..cb3a759acb8 100644
--- a/pkgs/applications/networking/browsers/netsurf/libnsfb.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libnsfb.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig
+{ lib, stdenv, fetchurl, pkgconfig
 , uilib, SDL
 , buildsystem
 }:
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
     "TARGET=${uilib}"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "Netsurf framebuffer abstraction library";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libnsgif.nix b/pkgs/applications/networking/browsers/netsurf/libnsgif.nix
index d8683280c4e..032d886085f 100644
--- a/pkgs/applications/networking/browsers/netsurf/libnsgif.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libnsgif.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig
+{ lib, stdenv, fetchurl, pkgconfig
 , buildsystem
 }:
 
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "GIF Decoder for netsurf browser";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libnslog.nix b/pkgs/applications/networking/browsers/netsurf/libnslog.nix
index 12fdcff50bd..eba4952d7fc 100644
--- a/pkgs/applications/networking/browsers/netsurf/libnslog.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libnslog.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, bison, flex
+{ lib, stdenv, fetchurl, pkgconfig, bison, flex
 , buildsystem
 }:
 
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/";
     description = "NetSurf Parametric Logging Library";
     license = licenses.isc;
diff --git a/pkgs/applications/networking/browsers/netsurf/libnspsl.nix b/pkgs/applications/networking/browsers/netsurf/libnspsl.nix
index 4338f78247c..bfbd611000c 100644
--- a/pkgs/applications/networking/browsers/netsurf/libnspsl.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libnspsl.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig
+{ lib, stdenv, fetchurl, pkgconfig
 , buildsystem
 }:
 
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/";
     description = "NetSurf Public Suffix List - Handling library";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libnsutils.nix b/pkgs/applications/networking/browsers/netsurf/libnsutils.nix
index 42c8b8b0621..56e2e048b67 100644
--- a/pkgs/applications/networking/browsers/netsurf/libnsutils.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libnsutils.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig
+{ lib, stdenv, fetchurl, pkgconfig
 , buildsystem
 }:
 
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "Generalised utility library for netsurf browser";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libparserutils.nix b/pkgs/applications/networking/browsers/netsurf/libparserutils.nix
index b96018d92eb..ac50237cc49 100644
--- a/pkgs/applications/networking/browsers/netsurf/libparserutils.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libparserutils.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, perl
+{ lib, stdenv, fetchurl, perl
 , buildsystem
 }:
 
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "Parser building library for netsurf browser";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libsvgtiny.nix b/pkgs/applications/networking/browsers/netsurf/libsvgtiny.nix
index aef154bbc17..66a2dbcf437 100644
--- a/pkgs/applications/networking/browsers/netsurf/libsvgtiny.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libsvgtiny.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, gperf
+{ lib, stdenv, fetchurl, pkgconfig, gperf
 , buildsystem
 , libdom
 , libhubbub
@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "NetSurf SVG decoder";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libutf8proc.nix b/pkgs/applications/networking/browsers/netsurf/libutf8proc.nix
index 59bae9e941e..38680da1bcf 100644
--- a/pkgs/applications/networking/browsers/netsurf/libutf8proc.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libutf8proc.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig
+{ lib, stdenv, fetchurl, pkgconfig
 , buildsystem
 }:
 
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "UTF8 Processing library for netsurf browser";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/libwapcaplet.nix b/pkgs/applications/networking/browsers/netsurf/libwapcaplet.nix
index 8c5af461fd0..318885bd272 100644
--- a/pkgs/applications/networking/browsers/netsurf/libwapcaplet.nix
+++ b/pkgs/applications/networking/browsers/netsurf/libwapcaplet.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl
+{ lib, stdenv, fetchurl
 , buildsystem
 }:
 
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
 
   NIX_CFLAGS_COMPILE = "-Wno-error=cast-function-type";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/projects/${libname}/";
     description = "String internment library for netsurf browser";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/netsurf/nsgenbind.nix b/pkgs/applications/networking/browsers/netsurf/nsgenbind.nix
index 0be7adc4a59..d08f4dbccf6 100644
--- a/pkgs/applications/networking/browsers/netsurf/nsgenbind.nix
+++ b/pkgs/applications/networking/browsers/netsurf/nsgenbind.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl
+{ lib, stdenv, fetchurl
 , flex, bison
 , buildsystem
 }:
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     "NSSHARED=${buildsystem}/share/netsurf-buildsystem"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.netsurf-browser.org/";
     description = "Generator for JavaScript bindings for netsurf browser";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/browsers/nyxt/default.nix b/pkgs/applications/networking/browsers/nyxt/default.nix
index ff99b1c21dd..b4bec6ead3f 100644
--- a/pkgs/applications/networking/browsers/nyxt/default.nix
+++ b/pkgs/applications/networking/browsers/nyxt/default.nix
@@ -47,7 +47,7 @@ stdenv.mkDerivation rec {
     $out/bin/nyxt -h
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Infinitely extensible web-browser (with Lisp development files using WebKitGTK platform port)";
     homepage = "https://nyxt.atlas.engineer";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/browsers/qutebrowser/default.nix b/pkgs/applications/networking/browsers/qutebrowser/default.nix
index 4b1efe9dba2..753ea1dc08d 100644
--- a/pkgs/applications/networking/browsers/qutebrowser/default.nix
+++ b/pkgs/applications/networking/browsers/qutebrowser/default.nix
@@ -113,7 +113,7 @@ in mkDerivationWith python3Packages.buildPythonApplication rec {
       --add-flags '--backend ${backend}'
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage    = "https://github.com/The-Compiler/qutebrowser";
     description = "Keyboard-focused browser with a minimal GUI";
     license     = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/browsers/surf/default.nix b/pkgs/applications/networking/browsers/surf/default.nix
index 57eb4fad76b..5ab7cb8d93b 100644
--- a/pkgs/applications/networking/browsers/surf/default.nix
+++ b/pkgs/applications/networking/browsers/surf/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
     )
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A simple web browser based on WebKitGTK";
     longDescription = ''
       surf is a simple web browser based on WebKitGTK. It is able to display
diff --git a/pkgs/applications/networking/browsers/tor-browser-bundle-bin/default.nix b/pkgs/applications/networking/browsers/tor-browser-bundle-bin/default.nix
index ab8a21c5b71..8c70b13cfe1 100644
--- a/pkgs/applications/networking/browsers/tor-browser-bundle-bin/default.nix
+++ b/pkgs/applications/networking/browsers/tor-browser-bundle-bin/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , makeDesktopItem
 
@@ -390,7 +390,7 @@ stdenv.mkDerivation rec {
       $out/bin/tor-browser --version >/dev/null
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Tor Browser Bundle built by torproject.org";
     longDescription = ''
       Tor Browser Bundle is a bundle of the Tor daemon, Tor Browser (heavily patched version of
diff --git a/pkgs/applications/networking/browsers/vivaldi/default.nix b/pkgs/applications/networking/browsers/vivaldi/default.nix
index cf37a31ee42..d19da31026e 100644
--- a/pkgs/applications/networking/browsers/vivaldi/default.nix
+++ b/pkgs/applications/networking/browsers/vivaldi/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, zlib, libX11, libXext, libSM, libICE, libxkbcommon
+{ lib, stdenv, fetchurl, zlib, libX11, libXext, libSM, libICE, libxkbcommon
 , libXfixes, libXt, libXi, libXcursor, libXScrnSaver, libXcomposite, libXdamage, libXtst, libXrandr
 , alsaLib, dbus, cups, libexif, ffmpeg_3, systemd
 , freetype, fontconfig, libXft, libXrender, libxcb, expat
@@ -86,7 +86,7 @@ in stdenv.mkDerivation rec {
     ln -sf ${vivaldi-widevine}/share/google/chrome/WidevineCdm $out/opt/${vivaldiName}/WidevineCdm
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Browser for our Friends, powerful and personal";
     homepage    = "https://vivaldi.com";
     license     = licenses.unfree;
diff --git a/pkgs/applications/networking/browsers/vivaldi/ffmpeg-codecs.nix b/pkgs/applications/networking/browsers/vivaldi/ffmpeg-codecs.nix
index 2643bd3e58d..d6703788ed9 100644
--- a/pkgs/applications/networking/browsers/vivaldi/ffmpeg-codecs.nix
+++ b/pkgs/applications/networking/browsers/vivaldi/ffmpeg-codecs.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl
+{ lib, stdenv, fetchurl
 , dpkg
 }:
 
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
     install -vD usr/lib/chromium-browser/libffmpeg.so $out/lib/libffmpeg.so
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Additional support for proprietary codecs for Vivaldi";
     homepage    = "https://ffmpeg.org/";
     license     = licenses.lgpl21;
diff --git a/pkgs/applications/networking/browsers/vivaldi/widevine.nix b/pkgs/applications/networking/browsers/vivaldi/widevine.nix
index 6e807aac5df..3b3a0a85890 100644
--- a/pkgs/applications/networking/browsers/vivaldi/widevine.nix
+++ b/pkgs/applications/networking/browsers/vivaldi/widevine.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl
+{ lib, stdenv, fetchurl
 , unzip
 }:
 
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     install -vD libwidevinecdm.so $out/share/google/chrome/WidevineCdm/_platform_specific/linux_x64/libwidevinecdm.so
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Widevine support for Vivaldi";
     homepage = "https://www.widevine.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/c14/default.nix b/pkgs/applications/networking/c14/default.nix
index 58d9d026f97..572975f78d0 100644
--- a/pkgs/applications/networking/c14/default.nix
+++ b/pkgs/applications/networking/c14/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub }:
 
 buildGoPackage rec {
   pname = "c14-cli";
@@ -13,7 +13,7 @@ buildGoPackage rec {
     sha256 = "0b1piviy6vvdbak8y8bc24rk3c1fi67vv3352pmnzvrhsar2r5yf";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "C14 is designed for data archiving & long-term backups";
     homepage = "https://www.online.net/en/storage/c14-cold-storage";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/calls/default.nix b/pkgs/applications/networking/calls/default.nix
index e57cf810491..d163f8a7475 100644
--- a/pkgs/applications/networking/calls/default.nix
+++ b/pkgs/applications/networking/calls/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitLab
 , meson
 , ninja
@@ -74,7 +74,7 @@ stdenv.mkDerivation rec {
     runHook postCheck
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A phone dialer and call handler";
     homepage = "https://source.puri.sm/Librem5/calls";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/cawbird/default.nix b/pkgs/applications/networking/cawbird/default.nix
index bd927d2b68e..3394394afd4 100644
--- a/pkgs/applications/networking/cawbird/default.nix
+++ b/pkgs/applications/networking/cawbird/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , glib
 , gtk3
@@ -67,7 +67,7 @@ stdenv.mkDerivation rec {
     patchShebangs data/meson_post_install.py
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Native GTK Twitter client for the Linux desktop";
     longDescription = "Cawbird is a modern, easy and fun Twitter client. Fork of the discontinued Corebird.";
     homepage = "https://ibboard.co.uk/cawbird/";
diff --git a/pkgs/applications/networking/charles/default.nix b/pkgs/applications/networking/charles/default.nix
index 3dd9fe2c4f8..82c4ce0f1be 100644
--- a/pkgs/applications/networking/charles/default.nix
+++ b/pkgs/applications/networking/charles/default.nix
@@ -1,5 +1,5 @@
 {
-stdenv
+lib, stdenv
 , makeWrapper
 , makeDesktopItem
 , fetchurl
@@ -45,7 +45,7 @@ let
         cp -r icon $out/share/icons/hicolor
       '';
 
-      meta = with stdenv.lib; {
+      meta = with lib; {
         description = "Web Debugging Proxy";
         homepage = "https://www.charlesproxy.com/";
         maintainers = [ maintainers.kalbasit ];
diff --git a/pkgs/applications/networking/cloudflared/default.nix b/pkgs/applications/networking/cloudflared/default.nix
index 3e19af619db..2b5f7a0e663 100644
--- a/pkgs/applications/networking/cloudflared/default.nix
+++ b/pkgs/applications/networking/cloudflared/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "cloudflared";
@@ -17,7 +17,7 @@ buildGoModule rec {
 
   buildFlagsArray = "-ldflags=-X main.Version=${version}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "CloudFlare Argo Tunnel daemon (and DNS-over-HTTPS client)";
     homepage    = "https://www.cloudflare.com/products/argo-tunnel";
     license     = licenses.unfree;
diff --git a/pkgs/applications/networking/cluster/atlantis/default.nix b/pkgs/applications/networking/cluster/atlantis/default.nix
index 15c5f0e97c4..60be1d000b3 100644
--- a/pkgs/applications/networking/cluster/atlantis/default.nix
+++ b/pkgs/applications/networking/cluster/atlantis/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "atlantis";
@@ -17,7 +17,7 @@ buildGoModule rec {
 
   subPackages = [ "." ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/runatlantis/atlantis";
     description = "Terraform Pull Request Automation";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/click/default.nix b/pkgs/applications/networking/cluster/click/default.nix
index 2c0e73fb30d..f1895d074bc 100644
--- a/pkgs/applications/networking/cluster/click/default.nix
+++ b/pkgs/applications/networking/cluster/click/default.nix
@@ -1,4 +1,4 @@
-{ darwin, fetchFromGitHub, rustPlatform, stdenv }:
+{ darwin, fetchFromGitHub, rustPlatform, lib, stdenv }:
 
 with rustPlatform;
 
@@ -17,7 +17,7 @@ buildRustPackage rec {
 
   buildInputs = stdenv.lib.optionals stdenv.isDarwin [ darwin.apple_sdk.frameworks.Security ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = ''The "Command Line Interactive Controller for Kubernetes"'';
     homepage = "https://github.com/databricks/click";
     license = [ licenses.asl20 ];
diff --git a/pkgs/applications/networking/cluster/docker-machine/default.nix b/pkgs/applications/networking/cluster/docker-machine/default.nix
index 93f5a85c33a..5a4f6b7db0e 100644
--- a/pkgs/applications/networking/cluster/docker-machine/default.nix
+++ b/pkgs/applications/networking/cluster/docker-machine/default.nix
@@ -1,5 +1,5 @@
 # This file was generated by go2nix.
-{ stdenv, buildGoPackage, fetchFromGitHub, installShellFiles }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub, installShellFiles }:
 
 buildGoPackage rec {
   pname = "machine";
@@ -23,7 +23,7 @@ buildGoPackage rec {
     popd
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://docs.docker.com/machine/";
     description = "Docker Machine is a tool that lets you install Docker Engine on virtual hosts, and manage Docker Engine on the hosts";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/docker-machine/kvm.nix b/pkgs/applications/networking/cluster/docker-machine/kvm.nix
index 024572ec3db..50f2ab14a77 100644
--- a/pkgs/applications/networking/cluster/docker-machine/kvm.nix
+++ b/pkgs/applications/networking/cluster/docker-machine/kvm.nix
@@ -1,5 +1,5 @@
 # This file was generated by go2nix.
-{ stdenv, buildGoPackage, fetchFromGitHub, libvirt, pkgconfig }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub, libvirt, pkgconfig }:
 
 buildGoPackage rec {
   pname = "docker-machine-kvm";
@@ -18,7 +18,7 @@ buildGoPackage rec {
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ libvirt ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/dhiltgen/docker-machine-kvm";
     description = "KVM driver for docker-machine";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/docker-machine/xhyve.nix b/pkgs/applications/networking/cluster/docker-machine/xhyve.nix
index a740d0486db..49e59ab7093 100644
--- a/pkgs/applications/networking/cluster/docker-machine/xhyve.nix
+++ b/pkgs/applications/networking/cluster/docker-machine/xhyve.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub, fetchpatch, pkgconfig, cctools, Hypervisor, vmnet }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub, fetchpatch, pkgconfig, cctools, Hypervisor, vmnet }:
 
 buildGoPackage rec {
   pname = "docker-machine-xhyve";
@@ -29,7 +29,7 @@ buildGoPackage rec {
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ Hypervisor vmnet ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/machine-drivers/docker-machine-driver-xhyve";
     description = "Xhyve driver for docker-machine";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/cluster/flink/default.nix b/pkgs/applications/networking/cluster/flink/default.nix
index f99c708161e..d8b156bed88 100644
--- a/pkgs/applications/networking/cluster/flink/default.nix
+++ b/pkgs/applications/networking/cluster/flink/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper, jre
+{ lib, stdenv, fetchurl, makeWrapper, jre
 , version ? "1.6" }:
 
 let
@@ -42,7 +42,7 @@ stdenv.mkDerivation rec {
     EOF
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A distributed stream processing framework";
     homepage = "https://flink.apache.org";
     downloadPage = "https://flink.apache.org/downloads.html";
diff --git a/pkgs/applications/networking/cluster/fluxcd/default.nix b/pkgs/applications/networking/cluster/fluxcd/default.nix
index bd903bf7253..2800df052b5 100644
--- a/pkgs/applications/networking/cluster/fluxcd/default.nix
+++ b/pkgs/applications/networking/cluster/fluxcd/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub, installShellFiles }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub, installShellFiles }:
 
 buildGoModule rec {
   pname = "fluxcd";
@@ -28,7 +28,7 @@ buildGoModule rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Open and extensible continuous delivery solution for Kubernetes";
     longDescription = ''
       Flux is a tool for keeping Kubernetes clusters in sync
diff --git a/pkgs/applications/networking/cluster/fluxctl/default.nix b/pkgs/applications/networking/cluster/fluxctl/default.nix
index c4789661951..4f1f57e45b7 100644
--- a/pkgs/applications/networking/cluster/fluxctl/default.nix
+++ b/pkgs/applications/networking/cluster/fluxctl/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub, installShellFiles }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub, installShellFiles }:
 
 buildGoModule rec {
   pname = "fluxctl";
@@ -28,7 +28,7 @@ buildGoModule rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "CLI client for Flux, the GitOps Kubernetes operator";
     homepage = "https://github.com/fluxcd/flux";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/habitat/default.nix b/pkgs/applications/networking/cluster/habitat/default.nix
index f2f3925fbe4..9abaeef8013 100644
--- a/pkgs/applications/networking/cluster/habitat/default.nix
+++ b/pkgs/applications/networking/cluster/habitat/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, rustPlatform, pkgconfig
+{ lib, stdenv, fetchFromGitHub, rustPlatform, pkgconfig
 , libsodium, libarchive, openssl, zeromq }:
 
 rustPlatform.buildRustPackage rec {
@@ -28,7 +28,7 @@ rustPlatform.buildRustPackage rec {
     runHook postCheck
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An application automation framework";
     homepage = "https://www.habitat.sh";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/hadoop/default.nix b/pkgs/applications/networking/cluster/hadoop/default.nix
index 5fc35e6a0af..88d4a88b67e 100644
--- a/pkgs/applications/networking/cluster/hadoop/default.nix
+++ b/pkgs/applications/networking/cluster/hadoop/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper, pkgconfig, which, maven, cmake, jre, bash
+{ lib, stdenv, fetchurl, makeWrapper, pkgconfig, which, maven, cmake, jre, bash
 , coreutils, glibc, protobuf2_5, fuse, snappy, zlib, bzip2, openssl, openssl_1_0_2
 }:
 
@@ -94,7 +94,7 @@ let
           done
         '';
 
-        meta = with stdenv.lib; {
+        meta = with lib; {
           homepage = "http://hadoop.apache.org/";
           description = "Framework for distributed processing of large data sets across clusters of computers";
           license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/helm/default.nix b/pkgs/applications/networking/cluster/helm/default.nix
index 1cb7a257ecc..7d97896c360 100644
--- a/pkgs/applications/networking/cluster/helm/default.nix
+++ b/pkgs/applications/networking/cluster/helm/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub, installShellFiles }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub, installShellFiles }:
 
 buildGoModule rec {
   pname = "helm";
@@ -24,7 +24,7 @@ buildGoModule rec {
     installShellCompletion helm.{bash,zsh}
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/kubernetes/helm";
     description = "A package manager for kubernetes";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/k9s/default.nix b/pkgs/applications/networking/cluster/k9s/default.nix
index d45cbb19e71..abc23058303 100644
--- a/pkgs/applications/networking/cluster/k9s/default.nix
+++ b/pkgs/applications/networking/cluster/k9s/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "k9s";
@@ -22,7 +22,7 @@ buildGoModule rec {
 
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Kubernetes CLI To Manage Your Clusters In Style";
     homepage = "https://github.com/derailed/k9s";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kops/default.nix b/pkgs/applications/networking/cluster/kops/default.nix
index a81c33a84bb..f3037cf8a36 100644
--- a/pkgs/applications/networking/cluster/kops/default.nix
+++ b/pkgs/applications/networking/cluster/kops/default.nix
@@ -39,7 +39,7 @@ let
           done
         '';
 
-        meta = with stdenv.lib; {
+        meta = with lib; {
           description = "Easiest way to get a production Kubernetes up and running";
           homepage = "https://github.com/kubernetes/kops";
           changelog = "https://github.com/kubernetes/kops/tree/master/docs/releases";
diff --git a/pkgs/applications/networking/cluster/kubeless/default.nix b/pkgs/applications/networking/cluster/kubeless/default.nix
index 6f6c8dc338b..fd7eabf1276 100644
--- a/pkgs/applications/networking/cluster/kubeless/default.nix
+++ b/pkgs/applications/networking/cluster/kubeless/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub, installShellFiles }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub, installShellFiles }:
 
 buildGoPackage rec {
   pname = "kubeless";
@@ -28,7 +28,7 @@ buildGoPackage rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://kubeless.io";
     description = "The Kubernetes Native Serverless Framework";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/kubelogin/default.nix b/pkgs/applications/networking/cluster/kubelogin/default.nix
index ced9c43876f..b1b107a2b03 100644
--- a/pkgs/applications/networking/cluster/kubelogin/default.nix
+++ b/pkgs/applications/networking/cluster/kubelogin/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildGoModule, go }:
+{ lib, stdenv, fetchFromGitHub, buildGoModule, go }:
 
 buildGoModule rec {
   pname = "kubelogin";
@@ -19,7 +19,7 @@ buildGoModule rec {
         -X main.goVersion=${stdenv.lib.getVersion go}
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Kubernetes credential plugin implementing Azure authentication";
     inherit (src.meta) homepage;
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/kubernix/default.nix b/pkgs/applications/networking/cluster/kubernix/default.nix
index 2251b12e499..1411892b75b 100644
--- a/pkgs/applications/networking/cluster/kubernix/default.nix
+++ b/pkgs/applications/networking/cluster/kubernix/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, rustPlatform }:
+{ lib, stdenv, fetchFromGitHub, rustPlatform }:
 
 rustPlatform.buildRustPackage rec {
   pname = "kubernix";
@@ -14,7 +14,7 @@ rustPlatform.buildRustPackage rec {
   cargoSha256 = "17agwqx7nhzi124yq1s6zpqb227drrhp9c11r3jbicc08dz88bwg";
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Single dependency Kubernetes clusters for local testing, experimenting and development";
     homepage = "https://github.com/saschagrunert/kubernix";
     license = with licenses; [ mit ];
diff --git a/pkgs/applications/networking/cluster/linkerd/default.nix b/pkgs/applications/networking/cluster/linkerd/default.nix
index 63e4e59ff45..8718da46246 100644
--- a/pkgs/applications/networking/cluster/linkerd/default.nix
+++ b/pkgs/applications/networking/cluster/linkerd/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildGoModule }:
+{ lib, stdenv, fetchFromGitHub, buildGoModule }:
 
 buildGoModule {
   pname = "linkerd-unstable";
@@ -17,7 +17,7 @@ buildGoModule {
 
   subPackages = [ "cli/cmd" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A service mesh for Kubernetes and beyond";
     homepage = "https://linkerd.io/";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/minikube/default.nix b/pkgs/applications/networking/cluster/minikube/default.nix
index 080cfc167da..9acb5f319ca 100644
--- a/pkgs/applications/networking/cluster/minikube/default.nix
+++ b/pkgs/applications/networking/cluster/minikube/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , buildGoModule
 , fetchFromGitHub
 , go-bindata
@@ -45,7 +45,7 @@ buildGoModule rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://minikube.sigs.k8s.io";
     description = "A tool that makes it easy to run Kubernetes locally";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/node-problem-detector/default.nix b/pkgs/applications/networking/cluster/node-problem-detector/default.nix
index 61f0feced95..370a86db0e6 100644
--- a/pkgs/applications/networking/cluster/node-problem-detector/default.nix
+++ b/pkgs/applications/networking/cluster/node-problem-detector/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub, systemd }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub, systemd }:
 
 buildGoModule rec {
   pname = "node-problem-detector";
@@ -36,7 +36,7 @@ buildGoModule rec {
     "-X k8s.io/${pname}/pkg/version.version=v${version}"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Various problem detectors running on the Kubernetes nodes";
     homepage = "https://github.com/kubernetes/node-problem-detector";
     changelog = "https://github.com/kubernetes/node-problem-detector/releases/tag/v${version}";
diff --git a/pkgs/applications/networking/cluster/octant/default.nix b/pkgs/applications/networking/cluster/octant/default.nix
index 4ccc05189c9..4eb2bf78b54 100644
--- a/pkgs/applications/networking/cluster/octant/default.nix
+++ b/pkgs/applications/networking/cluster/octant/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl }:
+{ lib, stdenv, fetchurl }:
 let
   version = "0.16.3";
 
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
     mv octant $out/bin
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Highly extensible platform for developers to better understand the complexity of Kubernetes clusters.";
     longDescription = ''
       Octant is a tool for developers to understand how applications run on a Kubernetes cluster.
diff --git a/pkgs/applications/networking/cluster/openshift/default.nix b/pkgs/applications/networking/cluster/openshift/default.nix
index 34d362a4623..ef9e6c74220 100644
--- a/pkgs/applications/networking/cluster/openshift/default.nix
+++ b/pkgs/applications/networking/cluster/openshift/default.nix
@@ -67,7 +67,7 @@ in buildGoPackage rec {
     installShellCompletion --zsh contrib/completions/zsh/*
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Build, deploy, and manage your applications with Docker and Kubernetes";
     license = licenses.asl20;
     homepage = "http://www.openshift.org";
diff --git a/pkgs/applications/networking/cluster/pig/default.nix b/pkgs/applications/networking/cluster/pig/default.nix
index afcd736e629..2a2c2c43722 100644
--- a/pkgs/applications/networking/cluster/pig/default.nix
+++ b/pkgs/applications/networking/cluster/pig/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper, hadoop, jre, bash }:
+{ lib, stdenv, fetchurl, makeWrapper, hadoop, jre, bash }:
 
 stdenv.mkDerivation rec {
 
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://pig.apache.org/";
     description = "High-level language for Apache Hadoop";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/popeye/default.nix b/pkgs/applications/networking/cluster/popeye/default.nix
index 6e7eccac206..650532ae8b9 100644
--- a/pkgs/applications/networking/cluster/popeye/default.nix
+++ b/pkgs/applications/networking/cluster/popeye/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "popeye";
@@ -23,7 +23,7 @@ buildGoModule rec {
 
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Kubernetes cluster resource sanitizer";
     homepage = "https://github.com/derailed/popeye";
     changelog = "https://github.com/derailed/popeye/releases/tag/v${version}";
diff --git a/pkgs/applications/networking/cluster/ssm-agent/default.nix b/pkgs/applications/networking/cluster/ssm-agent/default.nix
index c6f9217b35b..80c8244bee1 100644
--- a/pkgs/applications/networking/cluster/ssm-agent/default.nix
+++ b/pkgs/applications/networking/cluster/ssm-agent/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildGoPackage, bash, makeWrapper }:
+{ lib, stdenv, fetchFromGitHub, buildGoPackage, bash, makeWrapper }:
 
 buildGoPackage rec {
   pname   = "amazon-ssm-agent";
@@ -53,7 +53,7 @@ buildGoPackage rec {
     wrapProgram $out/bin/amazon-ssm-agent --prefix PATH : ${bash}/bin
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Agent to enable remote management of your Amazon EC2 instance configuration";
     homepage    = "https://github.com/aws/amazon-ssm-agent";
     license     = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/terraform-inventory/default.nix b/pkgs/applications/networking/cluster/terraform-inventory/default.nix
index 72e717d9166..7b9bf354af7 100644
--- a/pkgs/applications/networking/cluster/terraform-inventory/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-inventory/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub}:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub}:
 
 buildGoPackage rec {
   pname = "terraform-inventory";
@@ -18,7 +18,7 @@ buildGoPackage rec {
 
   goDeps = ./deps.nix;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/adammck/terraform-inventory";
     description = "Terraform state to ansible inventory adapter";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/ansible/default.nix b/pkgs/applications/networking/cluster/terraform-providers/ansible/default.nix
index bb634a78e23..14d411c0239 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/ansible/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/ansible/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildGoPackage }:
+{ lib, stdenv, fetchFromGitHub, buildGoPackage }:
 buildGoPackage rec {
   pname = "terraform-provider-ansible";
   version = "1.0.3";
@@ -17,7 +17,7 @@ buildGoPackage rec {
   # if the versions are not provided via file paths.
   postBuild = "mv go/bin/terraform-provider-ansible{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Terraform provider serving as an interop layer for an Ansible dynamic inventory script.";
     homepage = "https://github.com/nbering/terraform-provider-ansible";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/cloudfoundry/default.nix b/pkgs/applications/networking/cluster/terraform-providers/cloudfoundry/default.nix
index 7e807d2ed5c..0528bce81e3 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/cloudfoundry/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/cloudfoundry/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "terraform-provider-cloudfoundry";
@@ -20,7 +20,7 @@ buildGoModule rec {
 
   passthru = { provider-source-address = "registry.terraform.io/cloudfoundry-community/cloudfoundry"; };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/cloudfoundry-community/terraform-provider-cloudfoundry";
     description = "Terraform provider for cloudfoundry";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/elasticsearch/default.nix b/pkgs/applications/networking/cluster/terraform-providers/elasticsearch/default.nix
index 6eaaa05106d..47e4f30d009 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/elasticsearch/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/elasticsearch/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildGoModule }:
+{ lib, stdenv, fetchFromGitHub, buildGoModule }:
 buildGoModule rec {
   pname = "terraform-provider-elasticsearch";
   version = "0.7.0";
@@ -20,7 +20,7 @@ buildGoModule rec {
   # if the versions are not provided via file paths.
   postInstall = "mv $out/bin/terraform-provider-elasticsearch{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Terraform provider for elasticsearch";
     homepage = "https://github.com/phillbaker/terraform-provider-elasticsearch";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/gandi/default.nix b/pkgs/applications/networking/cluster/terraform-providers/gandi/default.nix
index 4571d368991..fe508f4fa2e 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/gandi/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/gandi/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildGoPackage }:
+{ lib, stdenv, fetchFromGitHub, buildGoPackage }:
 buildGoPackage rec {
   pname = "terraform-provider-gandi";
   version = "1.0.0";
@@ -17,7 +17,7 @@ buildGoPackage rec {
   # if the versions are not provided via file paths.
   postBuild = "mv go/bin/terraform-provider-gandi{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Terraform provider for the Gandi LiveDNS service.";
     homepage = "https://github.com/tiramiseb/terraform-provider-gandi";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/hcloud/default.nix b/pkgs/applications/networking/cluster/terraform-providers/hcloud/default.nix
index 89a22c718ef..97331e683ef 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/hcloud/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/hcloud/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "terraform-provider-hcloud";
@@ -23,7 +23,7 @@ buildGoModule rec {
 
   postInstall = "mv $out/bin/terraform-provider-hcloud{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/cloudfoundry-community/terraform-provider-cloudfoundry";
     description = "Terraform provider for cloudfoundry";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/keycloak/default.nix b/pkgs/applications/networking/cluster/terraform-providers/keycloak/default.nix
index 7e9a9b83008..f2244345a9c 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/keycloak/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/keycloak/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , buildGoModule
 }:
@@ -20,7 +20,7 @@ buildGoModule rec {
 
   postInstall = "mv $out/bin/terraform-provider-keycloak{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Terraform provider for keycloak";
     homepage = "https://github.com/mrparkers/terraform-provider-keycloak";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/libvirt/default.nix b/pkgs/applications/networking/cluster/terraform-providers/libvirt/default.nix
index 4662a315a8c..3caab38a3ef 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/libvirt/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/libvirt/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub, libvirt, pkgconfig, makeWrapper, cdrtools }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub, libvirt, pkgconfig, makeWrapper, cdrtools }:
 
 # USAGE:
 # install the following package globally or in nix-shell:
@@ -42,7 +42,7 @@ buildGoPackage rec {
   # if the versions are not provided via file paths.
   postBuild = "mv go/bin/terraform-provider-libvirt{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/dmacvicar/terraform-provider-libvirt";
     description = "Terraform provider for libvirt";
     platforms = platforms.linux;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/linuxbox/default.nix b/pkgs/applications/networking/cluster/terraform-providers/linuxbox/default.nix
index 60cd7f2d763..f445d48eaee 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/linuxbox/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/linuxbox/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "terraform-provider-linuxbox";
@@ -17,7 +17,7 @@ buildGoModule rec {
 
   passthru.provider-source-address = "registry.terraform.io/numtide/linuxbox";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/numtide/terraform-provider-linuxbox";
     description = "Basic building block for Seed DevOps";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/lxd/default.nix b/pkgs/applications/networking/cluster/terraform-providers/lxd/default.nix
index a583bc33514..6ccc551b4d3 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/lxd/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/lxd/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "terraform-provider-lxd";
@@ -17,7 +17,7 @@ buildGoModule rec {
 
   postBuild = "mv ../go/bin/terraform-provider-lxd{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/sl1pm4t/terraform-provider-lxd";
     description = "Terraform provider for lxd";
     platforms = platforms.linux;
diff --git a/pkgs/applications/networking/cluster/terraform-providers/shell/default.nix b/pkgs/applications/networking/cluster/terraform-providers/shell/default.nix
index c0ee431fa40..4833a967788 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/shell/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/shell/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildGoModule }:
+{ lib, stdenv, fetchFromGitHub, buildGoModule }:
 buildGoModule rec {
   pname = "terraform-provider-shell";
   version = "1.6.0";
@@ -20,7 +20,7 @@ buildGoModule rec {
   # if the versions are not provided via file paths.
   postInstall = "mv $out/bin/${pname}{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     inherit (src.meta) homepage;
     description = "Terraform provider for executing shell commands and saving output to state file";
     changelog = "https://github.com/scottwinkler/terraform-provider-shell/releases/tag/v${version}";
diff --git a/pkgs/applications/networking/cluster/terraform-providers/vercel/default.nix b/pkgs/applications/networking/cluster/terraform-providers/vercel/default.nix
index b4e17aabb45..f4cfe6ba02f 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/vercel/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/vercel/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "terraform-provider-vercel";
@@ -15,7 +15,7 @@ buildGoModule rec {
 
   postInstall = "mv $out/bin/terraform-provider-vercel{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/ondrejsika/terraform-provider-vercel";
     description = "Terraform provider for Vercel";
     maintainers = with maintainers; [ mmahut ];
diff --git a/pkgs/applications/networking/cluster/terraform-providers/vpsadmin/default.nix b/pkgs/applications/networking/cluster/terraform-providers/vpsadmin/default.nix
index a4167d2b099..4f56070fa51 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/vpsadmin/default.nix
+++ b/pkgs/applications/networking/cluster/terraform-providers/vpsadmin/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildGoModule }:
+{ lib, stdenv, fetchFromGitHub, buildGoModule }:
 buildGoModule rec {
   pname = "terraform-provider-vpsadmin";
   version = "0.1.0";
@@ -20,7 +20,7 @@ buildGoModule rec {
   # if the versions are not provided via file paths.
   postInstall = "mv $out/bin/${pname}{,_v${version}}";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Terraform provider for vpsAdmin";
     homepage = "https://github.com/vpsfreecz/terraform-provider-vpsadmin";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/cluster/terraform/default.nix b/pkgs/applications/networking/cluster/terraform/default.nix
index b9f15e21f32..a190994e746 100644
--- a/pkgs/applications/networking/cluster/terraform/default.nix
+++ b/pkgs/applications/networking/cluster/terraform/default.nix
@@ -38,7 +38,7 @@ let
 
       subPackages = [ "." ];
 
-      meta = with stdenv.lib; {
+      meta = with lib; {
         description =
           "Tool for building, changing, and versioning infrastructure";
         homepage = "https://www.terraform.io/";
diff --git a/pkgs/applications/networking/cluster/terranix/default.nix b/pkgs/applications/networking/cluster/terranix/default.nix
index 1954f867eb0..89a96cc12ca 100644
--- a/pkgs/applications/networking/cluster/terranix/default.nix
+++ b/pkgs/applications/networking/cluster/terranix/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, ... }:
+{ lib, stdenv, fetchFromGitHub, ... }:
 
 stdenv.mkDerivation rec {
 
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
     mv bin core modules lib $out/
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A NixOS like terraform-json generator";
     homepage = "https://terranix.org";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/cluster/tilt/default.nix b/pkgs/applications/networking/cluster/tilt/default.nix
index 42de638ec42..9f2a223c448 100644
--- a/pkgs/applications/networking/cluster/tilt/default.nix
+++ b/pkgs/applications/networking/cluster/tilt/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "tilt";
@@ -19,7 +19,7 @@ buildGoModule rec {
 
   buildFlagsArray = [ "-ldflags=-X main.version=${version}" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Local development tool to manage your developer instance when your team deploys to Kubernetes in production";
     homepage = "https://tilt.dev/";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/cluster/velero/default.nix b/pkgs/applications/networking/cluster/velero/default.nix
index 45cae94ec85..ec95b090c2e 100644
--- a/pkgs/applications/networking/cluster/velero/default.nix
+++ b/pkgs/applications/networking/cluster/velero/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub, installShellFiles }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub, installShellFiles }:
 
 buildGoModule rec {
   pname = "velero";
@@ -32,7 +32,7 @@ buildGoModule rec {
     installShellCompletion velero.{bash,zsh}
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description =
       "A utility for managing disaster recovery, specifically for your Kubernetes cluster resources and persistent volumes";
     homepage = "https://velero.io/";
diff --git a/pkgs/applications/networking/compactor/default.nix b/pkgs/applications/networking/compactor/default.nix
index ed04e90bcde..96b8b6933d8 100644
--- a/pkgs/applications/networking/compactor/default.nix
+++ b/pkgs/applications/networking/compactor/default.nix
@@ -1,5 +1,5 @@
 { autoconf, automake, boost, cbor-diag, cddl, fetchFromGitHub, file, libctemplate, libmaxminddb
-, libpcap, libtins, libtool, lzma, openssl, pkgconfig, stdenv, tcpdump, wireshark-cli
+, libpcap, libtins, libtool, lzma, openssl, pkgconfig, lib, stdenv, tcpdump, wireshark-cli
 }:
 
 stdenv.mkDerivation rec {
@@ -48,7 +48,7 @@ stdenv.mkDerivation rec {
     rm test-scripts/same-tshark-output.sh
   ''; # TODO: https://github.com/dns-stats/compactor/issues/49  (failing test)
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Tools to capture DNS traffic and record it in C-DNS files";
     homepage    = "http://dns-stats.org/";
     changelog   = "https://github.com/dns-stats/${pname}/raw/${version}/ChangeLog.txt";
diff --git a/pkgs/applications/networking/datovka/default.nix b/pkgs/applications/networking/datovka/default.nix
index 22bf982ec4c..ca675dd7836 100644
--- a/pkgs/applications/networking/datovka/default.nix
+++ b/pkgs/applications/networking/datovka/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , mkDerivation
 , fetchurl
 , libxml2
@@ -22,7 +22,7 @@ mkDerivation rec {
 
   nativeBuildInputs = [ pkg-config ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Client application for operating Czech government-provided Databox infomation system";
     homepage = "https://www.datovka.cz/";
     license = licenses.lgpl3;
diff --git a/pkgs/applications/networking/davmail/default.nix b/pkgs/applications/networking/davmail/default.nix
index 38a08aaf4c0..bbb27672a7d 100644
--- a/pkgs/applications/networking/davmail/default.nix
+++ b/pkgs/applications/networking/davmail/default.nix
@@ -1,4 +1,4 @@
-{ fetchurl, stdenv, jre, glib, libXtst, gtk2, makeWrapper, unzip }:
+{ fetchurl, lib, stdenv, jre, glib, libXtst, gtk2, makeWrapper, unzip }:
 
 stdenv.mkDerivation rec {
   pname = "davmail";
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
       --prefix LD_LIBRARY_PATH : ${stdenv.lib.makeLibraryPath [ glib gtk2 libXtst ]}
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://davmail.sourceforge.net/";
     description = "A Java application which presents a Microsoft Exchange server as local CALDAV, IMAP and SMTP servers";
     maintainers = [ maintainers.hinton ];
diff --git a/pkgs/applications/networking/dsvpn/default.nix b/pkgs/applications/networking/dsvpn/default.nix
index 04d3887bf4e..f165e6a5994 100644
--- a/pkgs/applications/networking/dsvpn/default.nix
+++ b/pkgs/applications/networking/dsvpn/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub }:
+{ lib, stdenv, fetchFromGitHub }:
 
 stdenv.mkDerivation rec {
   pname = "dsvpn";
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
     runHook postInstall
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Dead Simple VPN";
     homepage = "https://github.com/jedisct1/dsvpn";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/dyndns/cfdyndns/default.nix b/pkgs/applications/networking/dyndns/cfdyndns/default.nix
index 60a7e5b2fb2..cedfcbdb5d1 100644
--- a/pkgs/applications/networking/dyndns/cfdyndns/default.nix
+++ b/pkgs/applications/networking/dyndns/cfdyndns/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, rustPlatform, pkg-config, openssl }:
+{ lib, stdenv, fetchFromGitHub, rustPlatform, pkg-config, openssl }:
 
 with rustPlatform;
 
@@ -22,7 +22,7 @@ buildRustPackage rec {
     cp -p $releaseDir/cfdyndns $out/bin/
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "CloudFlare Dynamic DNS Client";
     homepage = "https://github.com/colemickens/cfdyndns";
     license = stdenv.lib.licenses.mit;
diff --git a/pkgs/applications/networking/esniper/default.nix b/pkgs/applications/networking/esniper/default.nix
index 0282483df8d..4c1b2bbea04 100644
--- a/pkgs/applications/networking/esniper/default.nix
+++ b/pkgs/applications/networking/esniper/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, openssl, curl, coreutils, gawk, bash, which }:
+{ lib, stdenv, fetchgit, openssl, curl, coreutils, gawk, bash, which }:
 
 stdenv.mkDerivation {
   name = "esniper-2.35.0-21-g6379846";
@@ -21,7 +21,7 @@ stdenv.mkDerivation {
     chmod 555 "$out/bin/snipe"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Simple, lightweight tool for sniping eBay auctions";
     homepage    = "http://esniper.sourceforge.net";
     license     = licenses.gpl2;
diff --git a/pkgs/applications/networking/feedreaders/canto-daemon/default.nix b/pkgs/applications/networking/feedreaders/canto-daemon/default.nix
index 2992f28c58a..a67e0c3aed2 100644
--- a/pkgs/applications/networking/feedreaders/canto-daemon/default.nix
+++ b/pkgs/applications/networking/feedreaders/canto-daemon/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python3Packages, }:
+{ lib, stdenv, fetchFromGitHub, python3Packages, }:
 
 python3Packages.buildPythonApplication rec {
   version = "0.9.8";
@@ -17,7 +17,7 @@ python3Packages.buildPythonApplication rec {
 
   pythonImportsCheck = [ "canto_next" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Daemon for the canto Atom/RSS feed reader";
     longDescription = ''
       Canto is an Atom/RSS feed reader for the console that is meant to be
diff --git a/pkgs/applications/networking/feedreaders/castget/default.nix b/pkgs/applications/networking/feedreaders/castget/default.nix
index 33f8d8ca238..6aec4540147 100644
--- a/pkgs/applications/networking/feedreaders/castget/default.nix
+++ b/pkgs/applications/networking/feedreaders/castget/default.nix
@@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
     pkgconfig
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A simple, command-line based RSS enclosure downloader";
     longDescription = ''
       castget is a simple, command-line based RSS enclosure downloader. It is
diff --git a/pkgs/applications/networking/feedreaders/feedreader/default.nix b/pkgs/applications/networking/feedreaders/feedreader/default.nix
index d050b75ac30..2df2b9ce786 100644
--- a/pkgs/applications/networking/feedreaders/feedreader/default.nix
+++ b/pkgs/applications/networking/feedreaders/feedreader/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, nix-update-script, meson, ninja, pkgconfig, vala, gettext, python3
+{ lib, stdenv, fetchFromGitHub, nix-update-script, meson, ninja, pkgconfig, vala, gettext, python3
 , appstream-glib, desktop-file-utils, wrapGAppsHook, gnome-online-accounts
 , gtk3, libgee, libpeas, librest, webkitgtk, gsettings-desktop-schemas, pantheon
 , curl, glib, gnome3, gst_all_1, json-glib, libnotify, libsecret, sqlite, gumbo, libxml2
@@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
     };
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A modern desktop application designed to complement existing web-based RSS accounts";
     homepage = "https://jangernert.github.io/FeedReader/";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/feedreaders/newsboat/default.nix b/pkgs/applications/networking/feedreaders/newsboat/default.nix
index 3b8f6e0a056..448590fbf11 100644
--- a/pkgs/applications/networking/feedreaders/newsboat/default.nix
+++ b/pkgs/applications/networking/feedreaders/newsboat/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, rustPlatform, fetchFromGitHub, stfl, sqlite, curl, gettext, pkg-config, libxml2, json_c, ncurses
+{ lib, stdenv, rustPlatform, fetchFromGitHub, stfl, sqlite, curl, gettext, pkg-config, libxml2, json_c, ncurses
 , asciidoctor, libiconv, Security, Foundation, makeWrapper }:
 
 rustPlatform.buildRustPackage rec {
@@ -63,7 +63,7 @@ rustPlatform.buildRustPackage rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage    = "https://newsboat.org/";
     description = "A fork of Newsbeuter, an RSS/Atom feed reader for the text console";
     maintainers = with maintainers; [ dotlambda nicknovitski ];
diff --git a/pkgs/applications/networking/feedreaders/rawdog/default.nix b/pkgs/applications/networking/feedreaders/rawdog/default.nix
index 9435d995c35..d24e0fbf717 100644
--- a/pkgs/applications/networking/feedreaders/rawdog/default.nix
+++ b/pkgs/applications/networking/feedreaders/rawdog/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, python2Packages }:
+{ lib, stdenv, fetchurl, python2Packages }:
 
 python2Packages.buildPythonApplication rec {
   pname = "rawdog";
@@ -17,7 +17,7 @@ python2Packages.buildPythonApplication rec {
 
   namePrefix = "";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://offog.org/code/rawdog/";
     description = "RSS Aggregator Without Delusions Of Grandeur";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/feedreaders/rssguard/default.nix b/pkgs/applications/networking/feedreaders/rssguard/default.nix
index 13dc38aaba9..93b7c62ad96 100644
--- a/pkgs/applications/networking/feedreaders/rssguard/default.nix
+++ b/pkgs/applications/networking/feedreaders/rssguard/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, qmake, qtwebengine, qttools, wrapGAppsHook, wrapQtAppsHook }:
+{ lib, stdenv, fetchFromGitHub, qmake, qtwebengine, qttools, wrapGAppsHook, wrapQtAppsHook }:
 
 stdenv.mkDerivation rec {
   pname = "rssguard";
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ qmake wrapGAppsHook wrapQtAppsHook ];
   qmakeFlags = [ "CONFIG+=release" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Simple RSS/Atom feed reader with online synchronization";
     longDescription = ''
       RSS Guard is a simple, light and easy-to-use RSS/ATOM feed aggregator
diff --git a/pkgs/applications/networking/feedreaders/rsstail/default.nix b/pkgs/applications/networking/feedreaders/rsstail/default.nix
index 66228efe895..f83c9111755 100644
--- a/pkgs/applications/networking/feedreaders/rsstail/default.nix
+++ b/pkgs/applications/networking/feedreaders/rsstail/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, cppcheck, libmrss, libiconv }:
+{ lib, stdenv, fetchFromGitHub, cppcheck, libmrss, libiconv }:
 
 stdenv.mkDerivation {
   pname = "rsstail";
@@ -23,7 +23,7 @@ stdenv.mkDerivation {
 
   doCheck = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Monitor RSS feeds for new entries";
     longDescription = ''
       RSSTail is more or less an RSS reader: it monitors an RSS feed and if it
diff --git a/pkgs/applications/networking/firehol/default.nix b/pkgs/applications/networking/firehol/default.nix
index 83f4d267f95..904fd90e102 100644
--- a/pkgs/applications/networking/firehol/default.nix
+++ b/pkgs/applications/networking/firehol/default.nix
@@ -44,7 +44,7 @@ stdenv.mkDerivation rec {
                      "--disable-doc" "--disable-man" ] ++
                    lib.optional onlyQOS [ "--disable-firehol" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A firewall for humans";
     longDescription = ''
       FireHOL, an iptables stateful packet filtering firewall for humans!
diff --git a/pkgs/applications/networking/firehol/iprange.nix b/pkgs/applications/networking/firehol/iprange.nix
index 75b4d5b40a6..7dc43d5c116 100644
--- a/pkgs/applications/networking/firehol/iprange.nix
+++ b/pkgs/applications/networking/firehol/iprange.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl }:
+{ lib, stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
   pname = "iprange";
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
     sha256 = "0rymw4ydn09dng34q4g5111706fyppzs2gd5br76frgvfj4x2f71";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "manage IP ranges";
     homepage = "https://github.com/firehol/iprange";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/flent/default.nix b/pkgs/applications/networking/flent/default.nix
index 319630ceff3..5f9350b70cd 100644
--- a/pkgs/applications/networking/flent/default.nix
+++ b/pkgs/applications/networking/flent/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildPythonApplication, fetchPypi, matplotlib, procps, pyqt5, python
+{ lib, stdenv, buildPythonApplication, fetchPypi, matplotlib, procps, pyqt5, python
 , pythonPackages, qt5, sphinx, xvfb_run }:
 
 buildPythonApplication rec {
@@ -29,7 +29,7 @@ buildPythonApplication rec {
     makeWrapperArgs+=("''${qtWrapperArgs[@]}")
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "The FLExible Network Tester";
     homepage = "https://flent.org";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/flent/http-getter.nix b/pkgs/applications/networking/flent/http-getter.nix
index 2967c4e535f..21c9d3ca6fb 100644
--- a/pkgs/applications/networking/flent/http-getter.nix
+++ b/pkgs/applications/networking/flent/http-getter.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, cmake, curl, pkg-config }:
+{ lib, stdenv, fetchFromGitHub, cmake, curl, pkg-config }:
 
 stdenv.mkDerivation {
   pname = "http-getter";
@@ -14,7 +14,7 @@ stdenv.mkDerivation {
   nativeBuildInputs = [ cmake pkg-config ];
   buildInputs = [ curl ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/tohojo/http-getter";
     description = "Simple getter for HTTP URLs using cURL";
     platforms = platforms.unix;
diff --git a/pkgs/applications/networking/ftp/filezilla/default.nix b/pkgs/applications/networking/ftp/filezilla/default.nix
index 17306059e99..a24105f8315 100644
--- a/pkgs/applications/networking/ftp/filezilla/default.nix
+++ b/pkgs/applications/networking/ftp/filezilla/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , autoreconfHook
 , dbus
@@ -54,7 +54,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://filezilla-project.org/";
     description = "Graphical FTP, FTPS and SFTP client";
     longDescription = ''
diff --git a/pkgs/applications/networking/ftp/taxi/default.nix b/pkgs/applications/networking/ftp/taxi/default.nix
index c629a8a07cd..335b94cd2f4 100644
--- a/pkgs/applications/networking/ftp/taxi/default.nix
+++ b/pkgs/applications/networking/ftp/taxi/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, nix-update-script, pantheon, pkgconfig, meson, ninja, python3, vala
+{ lib, stdenv, fetchFromGitHub, nix-update-script, pantheon, pkgconfig, meson, ninja, python3, vala
 , gtk3, libgee, libsoup, libsecret, gobject-introspection, wrapGAppsHook }:
 
 stdenv.mkDerivation rec {
@@ -41,7 +41,7 @@ stdenv.mkDerivation rec {
     };
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "The FTP Client that drives you anywhere";
     homepage    = "https://github.com/Alecaddd/taxi";
     license     = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/gdrive/default.nix b/pkgs/applications/networking/gdrive/default.nix
index c5a5d1e970a..b51512332c5 100644
--- a/pkgs/applications/networking/gdrive/default.nix
+++ b/pkgs/applications/networking/gdrive/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub }:
 
 buildGoPackage rec {
   pname = "gdrive";
@@ -14,7 +14,7 @@ buildGoPackage rec {
     inherit rev;
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage    = "https://github.com/prasmussen/gdrive";
     description = "A command line utility for interacting with Google Drive";
     platforms   = platforms.unix;
diff --git a/pkgs/applications/networking/gmailctl/default.nix b/pkgs/applications/networking/gmailctl/default.nix
index a32da469719..30a25dc9f70 100644
--- a/pkgs/applications/networking/gmailctl/default.nix
+++ b/pkgs/applications/networking/gmailctl/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , buildGoModule
 , fetchFromGitHub
 }:
@@ -18,7 +18,7 @@ buildGoModule rec {
 
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Declarative configuration for Gmail filters";
     homepage = "https://github.com/mbrt/gmailctl";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/gnome-network-displays/default.nix b/pkgs/applications/networking/gnome-network-displays/default.nix
index 80fbb6dd6e7..5a865fddb59 100644
--- a/pkgs/applications/networking/gnome-network-displays/default.nix
+++ b/pkgs/applications/networking/gnome-network-displays/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , fetchpatch
 # native
@@ -72,7 +72,7 @@ stdenv.mkDerivation rec {
     patchShebangs ./build-aux/meson/postinstall.py
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://gitlab.gnome.org/GNOME/gnome-network-displays";
     description = "Miracast implementation for GNOME";
     maintainers = with maintainers; [ doronbehar ];
diff --git a/pkgs/applications/networking/gns3/server.nix b/pkgs/applications/networking/gns3/server.nix
index ad346104f96..c2ca0f580c3 100644
--- a/pkgs/applications/networking/gns3/server.nix
+++ b/pkgs/applications/networking/gns3/server.nix
@@ -53,7 +53,7 @@ in python.pkgs.buildPythonPackage {
     rm $out/bin/gns3loopback # For Windows only
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Graphical Network Simulator 3 server (${branch} release)";
     longDescription = ''
       The GNS3 server manages emulators such as Dynamips, VirtualBox or
diff --git a/pkgs/applications/networking/gopher/gopher/default.nix b/pkgs/applications/networking/gopher/gopher/default.nix
index 4e571638644..09b8f8aafcb 100644
--- a/pkgs/applications/networking/gopher/gopher/default.nix
+++ b/pkgs/applications/networking/gopher/gopher/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, ncurses }:
+{ lib, stdenv, fetchFromGitHub, ncurses }:
 
 stdenv.mkDerivation rec {
   pname = "gopher";
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   preConfigure = "export LIBS=-lncurses";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://gopher.quux.org:70/devel/gopher";
     description = "A ncurses gopher client";
     platforms = platforms.linux; # clang doesn't like local regex.h
diff --git a/pkgs/applications/networking/gopher/sacc/default.nix b/pkgs/applications/networking/gopher/sacc/default.nix
index e10d97aeb42..a3ead49c69f 100644
--- a/pkgs/applications/networking/gopher/sacc/default.nix
+++ b/pkgs/applications/networking/gopher/sacc/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, ncurses
+{ lib, stdenv, fetchurl, ncurses
 , patches ? [] # allow users to easily override config.def.h
 }:
 
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
       --replace "/usr/local" "$out"
     '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A terminal gopher client";
     homepage = "gopher://bitreich.org/1/scm/sacc";
     license = licenses.isc;
diff --git a/pkgs/applications/networking/ids/suricata/default.nix b/pkgs/applications/networking/ids/suricata/default.nix
index d6e9b2e7439..40dbbddbb3e 100644
--- a/pkgs/applications/networking/ids/suricata/default.nix
+++ b/pkgs/applications/networking/ids/suricata/default.nix
@@ -148,7 +148,7 @@ stdenv.mkDerivation rec {
       --replace "/etc/suricata" "$out/etc/suricata"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A free and open source, mature, fast and robust network threat detection engine";
     homepage = "https://suricata-ids.org";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/ids/zeek/default.nix b/pkgs/applications/networking/ids/zeek/default.nix
index 8fa3a86e5c0..dc8fde4c6ca 100644
--- a/pkgs/applications/networking/ids/zeek/default.nix
+++ b/pkgs/applications/networking/ids/zeek/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , cmake
 , flex
@@ -51,7 +51,7 @@ stdenv.mkDerivation rec {
     "-DINSTALL_AUX_TOOLS=true"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Powerful network analysis framework much different from a typical IDS";
     homepage = "https://www.zeek.org";
     changelog = "https://github.com/zeek/zeek/blob/v${version}/CHANGES";
diff --git a/pkgs/applications/networking/ike/default.nix b/pkgs/applications/networking/ike/default.nix
index 93858ba3027..405827d8c5d 100644
--- a/pkgs/applications/networking/ike/default.nix
+++ b/pkgs/applications/networking/ike/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, fetchpatch, cmake, openssl, libedit, flex, bison, qt4, makeWrapper
+{ lib, stdenv, fetchurl, fetchpatch, cmake, openssl, libedit, flex, bison, qt4, makeWrapper
 , gcc, nettools, iproute, linuxHeaders }:
 
 # NOTE: use $out/etc/iked.conf as sample configuration and also set: dhcp_file "/etc/iked.dhcp";
@@ -51,7 +51,7 @@ stdenv.mkDerivation rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.shrew.net/software";
     description = "IPsec Client for FreeBSD, NetBSD and many Linux based operating systems";
     platforms = platforms.unix;
diff --git a/pkgs/applications/networking/instant-messengers/SkypeExport/default.nix b/pkgs/applications/networking/instant-messengers/SkypeExport/default.nix
index f5ec3d7b6bd..bab9d12123d 100644
--- a/pkgs/applications/networking/instant-messengers/SkypeExport/default.nix
+++ b/pkgs/applications/networking/instant-messengers/SkypeExport/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, cmake, boost166 }:
+{ lib, stdenv, fetchFromGitHub, cmake, boost166 }:
 
 stdenv.mkDerivation rec {
   pname = "SkypeExport";
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
   preConfigure = "cd src/SkypeExport/_gccbuild/linux";
   installPhase = "install -Dt $out/bin SkypeExport";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Export Skype history to HTML";
     homepage = "https://github.com/Temptin/SkypeExport";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/blink/default.nix b/pkgs/applications/networking/instant-messengers/blink/default.nix
index 28cc3836057..9dd6754af0c 100644
--- a/pkgs/applications/networking/instant-messengers/blink/default.nix
+++ b/pkgs/applications/networking/instant-messengers/blink/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchdarcs, pythonPackages, libvncserver, zlib
+{ lib, stdenv, fetchdarcs, pythonPackages, libvncserver, zlib
 , gnutls, libvpx, makeDesktopItem, mkDerivationWith }:
 
 mkDerivationWith pythonPackages.buildPythonApplication rec {
@@ -58,7 +58,7 @@ mkDerivationWith pythonPackages.buildPythonApplication rec {
     )
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://icanblink.com/";
     description = "A state of the art, easy to use SIP client for Voice, Video and IM";
     platforms = platforms.linux;
diff --git a/pkgs/applications/networking/instant-messengers/bluejeans/default.nix b/pkgs/applications/networking/instant-messengers/bluejeans/default.nix
index 5e3f0bdb5d6..cce3a7edd79 100644
--- a/pkgs/applications/networking/instant-messengers/bluejeans/default.nix
+++ b/pkgs/applications/networking/instant-messengers/bluejeans/default.nix
@@ -116,7 +116,7 @@ stdenv.mkDerivation rec {
     patchShebangs "$out"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Video, audio, and web conferencing that works together with the collaboration tools you use every day";
     homepage = "https://www.bluejeans.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/instant-messengers/cordless/default.nix b/pkgs/applications/networking/instant-messengers/cordless/default.nix
index d3633e2245f..5d95eddb6b6 100644
--- a/pkgs/applications/networking/instant-messengers/cordless/default.nix
+++ b/pkgs/applications/networking/instant-messengers/cordless/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "cordless";
@@ -15,7 +15,7 @@ buildGoModule rec {
 
   vendorSha256 = "01anbhwgwam70dymcmvkia1xpw48658rq7wv4m7fiavxvnli6z2y";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/Bios-Marcel/cordless";
     description = "Discord terminal client";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/instant-messengers/coyim/default.nix b/pkgs/applications/networking/instant-messengers/coyim/default.nix
index 67c2a0db237..d16ad19428f 100644
--- a/pkgs/applications/networking/instant-messengers/coyim/default.nix
+++ b/pkgs/applications/networking/instant-messengers/coyim/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub, pkgconfig,
+{ lib, stdenv, buildGoPackage, fetchFromGitHub, pkgconfig,
   cairo, gdk-pixbuf, glib, gnome3, wrapGAppsHook, gtk3 }:
 
 buildGoPackage rec {
@@ -18,7 +18,7 @@ buildGoPackage rec {
 
   buildInputs = [ glib cairo gdk-pixbuf gtk3 gnome3.adwaita-icon-theme ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "a safe and secure chat client";
     homepage = "https://coy.im/";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/dino/default.nix b/pkgs/applications/networking/instant-messengers/dino/default.nix
index 03508c2ffb5..8e6725d6067 100644
--- a/pkgs/applications/networking/instant-messengers/dino/default.nix
+++ b/pkgs/applications/networking/instant-messengers/dino/default.nix
@@ -79,7 +79,7 @@ stdenv.mkDerivation rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Modern Jabber/XMPP Client using GTK/Vala";
     homepage = "https://github.com/dino/dino";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/discord/base.nix b/pkgs/applications/networking/instant-messengers/discord/base.nix
index 46c0cbef669..72fb92b9d7c 100644
--- a/pkgs/applications/networking/instant-messengers/discord/base.nix
+++ b/pkgs/applications/networking/instant-messengers/discord/base.nix
@@ -1,5 +1,5 @@
 { pname, version, src, binaryName, desktopName
-, autoPatchelfHook, fetchurl, makeDesktopItem, stdenv, wrapGAppsHook
+, autoPatchelfHook, fetchurl, makeDesktopItem, lib, stdenv, wrapGAppsHook
 , alsaLib, at-spi2-atk, at-spi2-core, atk, cairo, cups, dbus, expat, fontconfig
 , freetype, gdk-pixbuf, glib, gtk3, libcxx, libdrm, libnotify, libpulseaudio, libuuid
 , libX11, libXScrnSaver, libXcomposite, libXcursor, libXdamage, libXext
@@ -69,7 +69,7 @@ in stdenv.mkDerivation rec {
 
   passthru.updateScript = ./update-discord.sh;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "All-in-one cross-platform voice and text chat for gamers";
     homepage = "https://discordapp.com/";
     downloadPage = "https://discordapp.com/download";
diff --git a/pkgs/applications/networking/instant-messengers/element/element-desktop.nix b/pkgs/applications/networking/instant-messengers/element/element-desktop.nix
index b6dfac397a1..1b2cd7d598a 100644
--- a/pkgs/applications/networking/instant-messengers/element/element-desktop.nix
+++ b/pkgs/applications/networking/instant-messengers/element/element-desktop.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub
+{ lib, stdenv, fetchFromGitHub
 , makeWrapper, makeDesktopItem, mkYarnPackage
 , electron_9, element-web
 }:
@@ -72,7 +72,7 @@ in mkYarnPackage rec {
     '';
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A feature-rich client for Matrix.org";
     homepage = "https://element.io/";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/instant-messengers/ferdi/default.nix b/pkgs/applications/networking/instant-messengers/ferdi/default.nix
index 190050d8327..458808c832d 100644
--- a/pkgs/applications/networking/instant-messengers/ferdi/default.nix
+++ b/pkgs/applications/networking/instant-messengers/ferdi/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, mkFranzDerivation, fetchurl }:
+{ lib, stdenv, mkFranzDerivation, fetchurl }:
 
 mkFranzDerivation rec {
   pname = "ferdi";
@@ -8,7 +8,7 @@ mkFranzDerivation rec {
     url = "https://github.com/getferdi/ferdi/releases/download/v${version}/ferdi_${version}_amd64.deb";
     sha256 = "0i24vcnq4iz5amqmn2fgk92ff9x9y7fg8jhc3g6ksvmcfly7af3k";
   };
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Combine your favorite messaging services into one application";
     homepage = "https://getferdi.com/";
     license = licenses.free;
diff --git a/pkgs/applications/networking/instant-messengers/fractal/default.nix b/pkgs/applications/networking/instant-messengers/fractal/default.nix
index bc6dbc5ce19..14cf45e97bb 100644
--- a/pkgs/applications/networking/instant-messengers/fractal/default.nix
+++ b/pkgs/applications/networking/instant-messengers/fractal/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitLab
 , nix-update-script
 , fetchpatch
@@ -88,7 +88,7 @@ rustPlatform.buildRustPackage rec {
     };
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Matrix group messaging app";
     homepage = "https://gitlab.gnome.org/GNOME/fractal";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/franz/default.nix b/pkgs/applications/networking/instant-messengers/franz/default.nix
index 646a790fed2..a72ff17abcd 100644
--- a/pkgs/applications/networking/instant-messengers/franz/default.nix
+++ b/pkgs/applications/networking/instant-messengers/franz/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, mkFranzDerivation, fetchurl }:
+{ lib, stdenv, mkFranzDerivation, fetchurl }:
 
 mkFranzDerivation rec {
   pname = "franz";
@@ -8,7 +8,7 @@ mkFranzDerivation rec {
     url = "https://github.com/meetfranz/franz/releases/download/v${version}/franz_${version}_amd64.deb";
     sha256 = "1gn0n1hr6z2gsdnpxysyq6sm8y7cjr9jafhsam8ffw0bq74kph7p";
   };
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A free messaging app that combines chat & messaging services into one application";
     homepage = "https://meetfranz.com";
     license = licenses.free;
diff --git a/pkgs/applications/networking/instant-messengers/freetalk/default.nix b/pkgs/applications/networking/instant-messengers/freetalk/default.nix
index e24ac2e1831..2fe770e56eb 100644
--- a/pkgs/applications/networking/instant-messengers/freetalk/default.nix
+++ b/pkgs/applications/networking/instant-messengers/freetalk/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub
+{ lib, stdenv, fetchFromGitHub
 , guile, pkgconfig, glib, loudmouth, gmp, libidn, readline, libtool
 , libunwind, ncurses, curl, jansson, texinfo
 , automake, autoconf }:
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     libunwind ncurses curl jansson
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description =  "Console XMPP client";
     license = licenses.gpl3Plus ;
     maintainers = with maintainers; [ raskin ];
diff --git a/pkgs/applications/networking/instant-messengers/gitter/default.nix b/pkgs/applications/networking/instant-messengers/gitter/default.nix
index 69a19848066..42827d43f0d 100644
--- a/pkgs/applications/networking/instant-messengers/gitter/default.nix
+++ b/pkgs/applications/networking/instant-messengers/gitter/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, alsaLib, atk, at-spi2-core, cairo, cups, dbus, dpkg, expat, fetchurl
+{ lib, stdenv, alsaLib, atk, at-spi2-core, cairo, cups, dbus, dpkg, expat, fetchurl
 , fontconfig, freetype, gdk-pixbuf, glib, gnome2, gtk3,  libdrm, libX11
 , libXScrnSaver, libXcomposite, libXcursor, libXdamage, libXext, libXfixes
 , libXi, libXrandr, libXrender, libXtst, libappindicator-gtk3, libcxx
@@ -92,7 +92,7 @@ in stdenv.mkDerivation rec {
     categories = "Network;InstantMessaging;";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Where developers come to talk";
     downloadPage = "https://gitter.im/apps";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/instant-messengers/gomuks/default.nix b/pkgs/applications/networking/instant-messengers/gomuks/default.nix
index 00134e2597b..015e7fdbdf4 100644
--- a/pkgs/applications/networking/instant-messengers/gomuks/default.nix
+++ b/pkgs/applications/networking/instant-messengers/gomuks/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub, olm, makeDesktopItem }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub, olm, makeDesktopItem }:
 
 buildGoModule rec {
   pname = "gomuks";
@@ -32,7 +32,7 @@ buildGoModule rec {
     substituteAllInPlace $out/share/applications/*
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://maunium.net/go/gomuks/";
     description = "A terminal based Matrix client written in Go";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/hipchat/default.nix b/pkgs/applications/networking/instant-messengers/hipchat/default.nix
index 63cbb69b187..27e1fc0cad3 100644
--- a/pkgs/applications/networking/instant-messengers/hipchat/default.nix
+++ b/pkgs/applications/networking/instant-messengers/hipchat/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, xorg, freetype, fontconfig, openssl, glib, nss, nspr, expat
+{ lib, stdenv, fetchurl, xorg, freetype, fontconfig, openssl, glib, nss, nspr, expat
 , alsaLib, dbus, zlib, libxml2, libxslt, makeWrapper, xkeyboard_config, systemd
 , libGL, xcbutilkeysyms, xdg_utils, libtool }:
 
@@ -78,7 +78,7 @@ in stdenv.mkDerivation {
       --set QT_PLUGIN_PATH "$d/plugins"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Desktop client for HipChat services";
     homepage = "http://www.hipchat.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/instant-messengers/jitsi-meet-electron/default.nix b/pkgs/applications/networking/instant-messengers/jitsi-meet-electron/default.nix
index 4797bf5ffcc..c23d081866b 100644
--- a/pkgs/applications/networking/instant-messengers/jitsi-meet-electron/default.nix
+++ b/pkgs/applications/networking/instant-messengers/jitsi-meet-electron/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , appimageTools
 , makeWrapper
@@ -50,7 +50,7 @@ stdenv.mkDerivation rec {
       --prefix LD_LIBRARY_PATH : "${stdenv.lib.makeLibraryPath [ stdenv.cc.cc ]}"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Jitsi Meet desktop application powered by Electron";
     homepage = "https://github.com/jitsi/jitsi-meet-electron";
     license = licenses.asl20;
diff --git a/pkgs/applications/networking/instant-messengers/jitsi/default.nix b/pkgs/applications/networking/instant-messengers/jitsi/default.nix
index 938be9a9778..137ad4d49b0 100644
--- a/pkgs/applications/networking/instant-messengers/jitsi/default.nix
+++ b/pkgs/applications/networking/instant-messengers/jitsi/default.nix
@@ -62,7 +62,7 @@ stdenv.mkDerivation rec {
     done
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://jitsi.org/";
     description = "Open Source Video Calls and Chat";
     license = licenses.lgpl21Plus;
diff --git a/pkgs/applications/networking/instant-messengers/mattermost-desktop/default.nix b/pkgs/applications/networking/instant-messengers/mattermost-desktop/default.nix
index 7e63161ff35..686e9c47697 100644
--- a/pkgs/applications/networking/instant-messengers/mattermost-desktop/default.nix
+++ b/pkgs/applications/networking/instant-messengers/mattermost-desktop/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, gnome2, gtk3, pango, atk, cairo, gdk-pixbuf, glib,
+{ lib, stdenv, fetchurl, gnome2, gtk3, pango, atk, cairo, gdk-pixbuf, glib,
 freetype, fontconfig, dbus, libX11, xorg, libXi, libXcursor, libXdamage,
 libXrandr, libXcomposite, libXext, libXfixes, libXrender, libXtst,
 libXScrnSaver, nss, nspr, alsaLib, cups, expat, udev, wrapGAppsHook,
@@ -88,7 +88,7 @@ in
         $out/share/mattermost-desktop/mattermost-desktop
     '';
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "Mattermost Desktop client";
       homepage    = "https://about.mattermost.com/";
       license     = licenses.asl20;
diff --git a/pkgs/applications/networking/instant-messengers/mcabber/default.nix b/pkgs/applications/networking/instant-messengers/mcabber/default.nix
index 23db7d1ce25..8e5642855a3 100644
--- a/pkgs/applications/networking/instant-messengers/mcabber/default.nix
+++ b/pkgs/applications/networking/instant-messengers/mcabber/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, openssl, ncurses, pkgconfig, glib, loudmouth, libotr
+{ lib, stdenv, fetchurl, openssl, ncurses, pkgconfig, glib, loudmouth, libotr
 , gpgme
 }:
 
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
 
   doCheck = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://mcabber.com/";
     description = "Small Jabber console client";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/mikutter/default.nix b/pkgs/applications/networking/instant-messengers/mikutter/default.nix
index 5c86157f502..be84342787d 100644
--- a/pkgs/applications/networking/instant-messengers/mikutter/default.nix
+++ b/pkgs/applications/networking/instant-messengers/mikutter/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl
+{ lib, stdenv, fetchurl
 , bundlerEnv, ruby
 , alsaUtils, libnotify, which, wrapGAppsHook, gtk2, atk, gobject-introspection
 }:
@@ -72,7 +72,7 @@ stdenv.mkDerivation rec {
       --replace "$out/bin/.mikutter-wrapped" "$out/mikutter.rb"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An extensible Twitter client";
     homepage = "https://mikutter.hachune.net";
     platforms = ruby.meta.platforms;
diff --git a/pkgs/applications/networking/instant-messengers/mirage/default.nix b/pkgs/applications/networking/instant-messengers/mirage/default.nix
index decdb18aa06..bcf3279d6a0 100644
--- a/pkgs/applications/networking/instant-messengers/mirage/default.nix
+++ b/pkgs/applications/networking/instant-messengers/mirage/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, mkDerivation, fetchFromGitHub
+{ lib, stdenv, mkDerivation, fetchFromGitHub
 , qmake, pkgconfig, olm, wrapQtAppsHook
 , qtbase, qtquickcontrols2, qtkeychain, qtmultimedia, qttools, qtgraphicaleffects
 , python3Packages, pyotherside, libXScrnSaver
@@ -47,7 +47,7 @@ mkDerivation rec {
       "''${qtWrapperArgs[@]}"
     '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A fancy, customizable, keyboard-operable Qt/QML+Python Matrix chat client for encrypted and decentralized communication";
     homepage = "https://github.com/mirukana/mirage";
     license = licenses.lgpl3;
diff --git a/pkgs/applications/networking/instant-messengers/mm/default.nix b/pkgs/applications/networking/instant-messengers/mm/default.nix
index a9306a751ac..7229218a704 100644
--- a/pkgs/applications/networking/instant-messengers/mm/default.nix
+++ b/pkgs/applications/networking/instant-messengers/mm/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchgit }:
+{ lib, stdenv, buildGoModule, fetchgit }:
 
 buildGoModule {
   pname = "mm";
@@ -12,7 +12,7 @@ buildGoModule {
 
   vendorSha256 = "sha256-zJJ9PzQShv2iRNyCg1XVscbwjV9ZtMIojJDtXXm3rVM=";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A file system based matrix client";
     homepage = "https://git.lost.host/meutraa/mm";
     license = licenses.isc;
diff --git a/pkgs/applications/networking/instant-messengers/neochat/default.nix b/pkgs/applications/networking/instant-messengers/neochat/default.nix
index 2a489ee3e71..03e74de7780 100644
--- a/pkgs/applications/networking/instant-messengers/neochat/default.nix
+++ b/pkgs/applications/networking/instant-messengers/neochat/default.nix
@@ -1,5 +1,5 @@
 { mkDerivation
-, stdenv
+, lib, stdenv
 , fetchFromGitLab
 , pkg-config
 , cmake
@@ -57,7 +57,7 @@ mkDerivation rec {
     libpulseaudio
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A client for matrix, the decentralized communication protocol.";
     homepage = "https://apps.kde.org/en/neochat";
     license = licenses.gpl3Only;
diff --git a/pkgs/applications/networking/instant-messengers/nheko/default.nix b/pkgs/applications/networking/instant-messengers/nheko/default.nix
index 80ffbebe9be..a26d3c41b22 100644
--- a/pkgs/applications/networking/instant-messengers/nheko/default.nix
+++ b/pkgs/applications/networking/instant-messengers/nheko/default.nix
@@ -57,7 +57,7 @@ mkDerivation rec {
     qtgraphicaleffects
   ] ++ lib.optional stdenv.isDarwin qtmacextras;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Desktop client for the Matrix protocol";
     homepage = "https://github.com/Nheko-Reborn/nheko";
     maintainers = with maintainers; [ ekleog fpletz ];
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/carbons/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/carbons/default.nix
index 7c2150a584f..2bb347611b8 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/carbons/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/carbons/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, libxml2, pidgin, pkgconfig, fetchFromGitHub } :
+{ lib, stdenv, libxml2, pidgin, pkgconfig, fetchFromGitHub } :
 
 stdenv.mkDerivation rec {
   pname = "pidgin-carbons";
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ libxml2 pidgin ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/gkdr/carbons";
     description = "XEP-0280: Message Carbons plugin for libpurple";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/otr/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/otr/default.nix
index bdc16d101f5..c7bad49ceba 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/otr/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/otr/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, libotr, pidgin, intltool } :
+{ lib, stdenv, fetchurl, libotr, pidgin, intltool } :
 
 stdenv.mkDerivation rec {
   name = "pidgin-otr-4.0.2";
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ libotr pidgin intltool ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://otr.cypherpunks.ca/";
     description = "Plugin for Pidgin 2.x which implements OTR Messaging";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-latex/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-latex/default.nix
index 1fd248e0c89..5f54d02ca9f 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-latex/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-latex/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, pidgin, texLive, imagemagick, glib, gtk2 }:
+{ lib, stdenv, fetchurl, pkgconfig, pidgin, texLive, imagemagick, glib, gtk2 }:
 
 let version = "1.5.0";
 in
@@ -23,7 +23,7 @@ stdenv.mkDerivation {
     wrapArgs = "--prefix PATH ':' ${stdenv.lib.makeBinPath [ texLive imagemagick ]}";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://sourceforge.net/projects/pidgin-latex/";
     description = "LaTeX rendering plugin for Pidgin IM";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-opensteamworks/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-opensteamworks/default.nix
index 067a71a93dd..f72dd198b60 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-opensteamworks/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-opensteamworks/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pkgconfig, pidgin, glib, json-glib, nss, nspr
+{ lib, stdenv, fetchFromGitHub, pkgconfig, pidgin, glib, json-glib, nss, nspr
 , libsecret
 } :
 
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
     pidgin glib json-glib nss nspr libsecret
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/EionRobb/pidgin-opensteamworks";
     description = "Plugin for Pidgin 2.x which implements Steam Friends/Steam IM compatibility";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-osd/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-osd/default.nix
index bf9979c19f2..4c7cb2c46bf 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-osd/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-osd/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pidgin, xosd
+{ lib, stdenv, fetchFromGitHub, pidgin, xosd
 , autoreconfHook } :
 
 stdenv.mkDerivation rec {
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ autoreconfHook ];
   buildInputs = [ xosd pidgin ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/mbroemme/pidgin-osd";
     description = "Plugin for Pidgin which implements on-screen display via libxosd";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-skypeweb/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-skypeweb/default.nix
index 72309e3479f..59afb8bd65b 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-skypeweb/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-skypeweb/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pkgconfig, pidgin, json-glib }:
+{ lib, stdenv, fetchFromGitHub, pkgconfig, pidgin, json-glib }:
 
 stdenv.mkDerivation rec {
   pname = "pidgin-skypeweb";
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
   PKG_CONFIG_PURPLE_PLUGINDIR = "${placeholder "out"}/lib/purple-2";
   PKG_CONFIG_PURPLE_DATADIR = "${placeholder "out"}/share";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/EionRobb/skype4pidgin";
     description = "SkypeWeb plugin for Pidgin";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-xmpp-receipts/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-xmpp-receipts/default.nix
index 463b6326b5a..f545b65cd8e 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-xmpp-receipts/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-xmpp-receipts/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pidgin } :
+{ lib, stdenv, fetchFromGitHub, pidgin } :
 
 let
   version = "0.8";
@@ -21,7 +21,7 @@ stdenv.mkDerivation {
     cp xmpp-receipts.so $out/lib/pidgin/
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://devel.kondorgulasch.de/pidgin-xmpp-receipts/";
     description = "Message delivery receipts (XEP-0184) Pidgin plugin";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-discord/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-discord/default.nix
index 0322005ae93..8128d0af7b7 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-discord/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-discord/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pkgconfig, pidgin, json-glib }:
+{ lib, stdenv, fetchFromGitHub, pkgconfig, pidgin, json-glib }:
 
 stdenv.mkDerivation {
   pname = "purple-discord";
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
   PKG_CONFIG_PURPLE_PLUGINDIR = "${placeholder "out"}/lib/purple-2";
   PKG_CONFIG_PURPLE_DATADIR = "${placeholder "out"}/share";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/EionRobb/purple-discord";
     description = "Discord plugin for Pidgin";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-facebook/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-facebook/default.nix
index cff1bcc56b9..a45f91ec57f 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-facebook/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-facebook/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fetchhg, pidgin, glib, json-glib, autoreconfHook }:
+{ lib, stdenv, fetchFromGitHub, fetchhg, pidgin, glib, json-glib, autoreconfHook }:
 
 
 let
@@ -55,7 +55,7 @@ in stdenv.mkDerivation rec {
   nativeBuildInputs = [ autoreconfHook ];
   buildInputs = [ pidgin glib json-glib ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     inherit (src.meta) homepage;
     description = "Facebook protocol plugin for libpurple";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-hangouts/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-hangouts/default.nix
index 204d99f6d7a..653708abe3b 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-hangouts/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-hangouts/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchhg, pidgin, glib, json-glib, protobuf, protobufc }:
+{ lib, stdenv, fetchhg, pidgin, glib, json-glib, protobuf, protobufc }:
 
 stdenv.mkDerivation {
   pname = "purple-hangouts-hg";
@@ -15,7 +15,7 @@ stdenv.mkDerivation {
   PKG_CONFIG_PURPLE_PLUGINDIR = "${placeholder "out"}/lib/purple-2";
   PKG_CONFIG_PURPLE_DATADIR = "${placeholder "out"}/share";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://bitbucket.org/EionRobb/purple-hangouts";
     description = "Native Hangouts support for pidgin";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-lurch/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-lurch/default.nix
index 0a6aa1a133d..2170aac16e0 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-lurch/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-lurch/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, cmake, pidgin, minixml, libxml2, sqlite, libgcrypt }:
+{ lib, stdenv, fetchFromGitHub, cmake, pidgin, minixml, libxml2, sqlite, libgcrypt }:
 
 stdenv.mkDerivation rec {
   pname = "purple-lurch";
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
     install -Dm755 -t $out/lib/purple-2 build/lurch.so
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/gkdr/lurch";
     description = "XEP-0384: OMEMO Encryption for libpurple";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-matrix/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-matrix/default.nix
index 4ded2ce1d0b..75be98506ae 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-matrix/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-matrix/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pkgconfig, pidgin, json-glib, glib, http-parser, sqlite, olm, libgcrypt } :
+{ lib, stdenv, fetchFromGitHub, pkgconfig, pidgin, json-glib, glib, http-parser, sqlite, olm, libgcrypt } :
 
 stdenv.mkDerivation rec {
   pname = "purple-matrix-unstable";
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
 
   buildFlags = [ "CC=cc" ]; # fix build on darwin
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/matrix-org/purple-matrix";
     description = "Matrix support for Pidgin / libpurple";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-plugin-pack/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-plugin-pack/default.nix
index 6739befbfea..edc047c78ba 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-plugin-pack/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-plugin-pack/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pidgin, intltool, python } :
+{ lib, stdenv, fetchurl, pidgin, intltool, python } :
 
 stdenv.mkDerivation rec {
   name = "purple-plugin-pack-2.7.0";
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ pidgin intltool python ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://bitbucket.org/rekkanoryo/purple-plugin-pack";
     description = "Plugin pack for Pidgin 2.x";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-slack/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-slack/default.nix
index 5b3a1564aeb..547cd2b1427 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-slack/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-slack/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pidgin, pkgconfig }:
+{ lib, stdenv, fetchFromGitHub, pidgin, pkgconfig }:
 
 stdenv.mkDerivation {
   pname = "purple-slack-unstable";
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
   PKG_CONFIG_PURPLE_PLUGINDIR = "${placeholder "out"}/lib/purple-2";
   PKG_CONFIG_PURPLE_DATAROOTDIR = "${placeholder "out"}/share";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/dylex/slack-libpurple";
     description = "Slack plugin for Pidgin";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-xmpp-http-upload/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-xmpp-http-upload/default.nix
index 3277e12ec08..6ade8e5f19e 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-xmpp-http-upload/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/purple-xmpp-http-upload/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, pidgin, glib, libxml2 }:
+{ lib, stdenv, fetchgit, pidgin, glib, libxml2 }:
 
 stdenv.mkDerivation {
   name = "purple-xmpp-upload-2017-12-31";
@@ -15,7 +15,7 @@ stdenv.mkDerivation {
     install -Dm644 -t $out/lib/purple-2 jabber_http_file_upload.so
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/Junker/purple-xmpp-http-upload";
     description = "HTTP File Upload plugin for libpurple (XMPP Protocol XEP-0363)";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/sipe/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/sipe/default.nix
index 3d1a6ac534c..468d7f64c4c 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/sipe/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/sipe/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pidgin, intltool, libxml2, gmime, nss }:
+{ lib, stdenv, fetchurl, pidgin, intltool, libxml2, gmime, nss }:
 
 stdenv.mkDerivation rec {
   pname = "pidgin-sipe";
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   postInstall = "ln -s \$out/lib/purple-2 \$out/share/pidgin-sipe";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "SIPE plugin for Pidgin IM";
     homepage = "http://sipe.sourceforge.net/";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/telegram-purple/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/telegram-purple/default.nix
index 38424ca2597..a5593624691 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/telegram-purple/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/telegram-purple/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, pkgconfig, pidgin, libwebp, libgcrypt, gettext } :
+{ lib, stdenv, fetchgit, pkgconfig, pidgin, libwebp, libgcrypt, gettext } :
 
 let
   version = "1.3.1";
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
     cp imgs/telegram48.png $out/pixmaps/pidgin/protocols/48
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/majn/telegram-purple";
     description = "Telegram for Pidgin / libpurple";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/tox-prpl/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/tox-prpl/default.nix
index de48ee26a6e..41c6a75310a 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/tox-prpl/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/tox-prpl/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, libtoxcore, pidgin, autoreconfHook, libsodium }:
+{ lib, stdenv, fetchFromGitHub, libtoxcore, pidgin, autoreconfHook, libsodium }:
 
 stdenv.mkDerivation rec {
   pname = "tox-prpl";
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ libtoxcore pidgin libsodium ];
   nativeBuildInputs = [ autoreconfHook ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/jin-eld/tox-prpl";
     description = "Tox plugin for Pidgin / libpurple";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/window-merge/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/window-merge/default.nix
index f576f2ad9c3..c5437e965ed 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/window-merge/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/window-merge/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pidgin } :
+{ lib, stdenv, fetchurl, pidgin } :
 
 stdenv.mkDerivation rec {
   pname = "pidgin-window-merge";
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ pidgin ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/dm0-/window_merge";
     description = "Pidgin plugin that merges the Buddy List window with a conversation window";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/pidgin/default.nix b/pkgs/applications/networking/instant-messengers/pidgin/default.nix
index a269eead708..c956864b83d 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin/default.nix
@@ -72,7 +72,7 @@ let unwrapped = stdenv.mkDerivation rec {
       --prefix GST_PLUGIN_SYSTEM_PATH_1_0 : "$GST_PLUGIN_SYSTEM_PATH_1_0"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Multi-protocol instant messaging client";
     homepage = "http://pidgin.im";
     license = licenses.gpl2Plus;
diff --git a/pkgs/applications/networking/instant-messengers/pybitmessage/default.nix b/pkgs/applications/networking/instant-messengers/pybitmessage/default.nix
index d76b8dd206e..06f02fa8094 100644
--- a/pkgs/applications/networking/instant-messengers/pybitmessage/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pybitmessage/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python2Packages, openssl }:
+{ lib, stdenv, fetchFromGitHub, python2Packages, openssl }:
 
 python2Packages.buildPythonApplication rec {
   pname = "pybitmessage";
@@ -30,7 +30,7 @@ python2Packages.buildPythonApplication rec {
 
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://bitmessage.org/";
     description = "The official Bitmessage client";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/instant-messengers/qtox/default.nix b/pkgs/applications/networking/instant-messengers/qtox/default.nix
index 2605d6dc081..37527262b7f 100644
--- a/pkgs/applications/networking/instant-messengers/qtox/default.nix
+++ b/pkgs/applications/networking/instant-messengers/qtox/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, mkDerivation, fetchFromGitHub, cmake, pkg-config, perl
+{ lib, stdenv, mkDerivation, fetchFromGitHub, cmake, pkg-config, perl
 , libtoxcore, libpthreadstubs, libXdmcp, libXScrnSaver
 , qtbase, qtsvg, qttools, qttranslations
 , ffmpeg_3, filter-audio, libexif, libsodium, libopus
@@ -35,7 +35,7 @@ mkDerivation rec {
     "-DTIMESTAMP=1"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Qt Tox client";
     homepage = "https://tox.chat";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/rambox/default.nix b/pkgs/applications/networking/instant-messengers/rambox/default.nix
index cc9fab4d375..bc26b68d2db 100644
--- a/pkgs/applications/networking/instant-messengers/rambox/default.nix
+++ b/pkgs/applications/networking/instant-messengers/rambox/default.nix
@@ -41,7 +41,7 @@ in stdenv.mkDerivation rec {
     )
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Free and Open Source messaging and emailing app that combines common web applications into one";
     homepage = "https://rambox.pro";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/instant-messengers/rambox/pro.nix b/pkgs/applications/networking/instant-messengers/rambox/pro.nix
index 3cdf1339e3b..1df0b597ae2 100644
--- a/pkgs/applications/networking/instant-messengers/rambox/pro.nix
+++ b/pkgs/applications/networking/instant-messengers/rambox/pro.nix
@@ -1,4 +1,4 @@
-{ autoPatchelfHook, electron_7, fetchurl, makeDesktopItem, makeWrapper, nodePackages, nss, stdenv, xdg_utils, xorg }:
+{ autoPatchelfHook, electron_7, fetchurl, makeDesktopItem, makeWrapper, nodePackages, nss, lib, stdenv, xdg_utils, xorg }:
 
 let
   electron = electron_7;
@@ -46,7 +46,7 @@ stdenv.mkDerivation rec {
     categories = "Network;";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Messaging and emailing app that combines common web applications into one";
     homepage = "https://rambox.pro";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/instant-messengers/ricochet/default.nix b/pkgs/applications/networking/instant-messengers/ricochet/default.nix
index de46c891d1f..322da86071c 100644
--- a/pkgs/applications/networking/instant-messengers/ricochet/default.nix
+++ b/pkgs/applications/networking/instant-messengers/ricochet/default.nix
@@ -1,4 +1,4 @@
-{ mkDerivation, stdenv, fetchurl, pkgconfig, makeDesktopItem
+{ mkDerivation, lib, stdenv, fetchurl, pkgconfig, makeDesktopItem
 , qtbase, qttools, qtmultimedia, qtquick1, qtquickcontrols
 , openssl, protobuf, qmake
 }:
@@ -49,7 +49,7 @@ mkDerivation rec {
   # RCC: Error in 'translation/embedded.qrc': Cannot find file 'ricochet_en.qm'
   enableParallelBuilding = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Anonymous peer-to-peer instant messaging";
     homepage = "https://ricochet.im";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/instant-messengers/ring-daemon/default.nix b/pkgs/applications/networking/instant-messengers/ring-daemon/default.nix
index 4a95debdfd1..801e6826680 100644
--- a/pkgs/applications/networking/instant-messengers/ring-daemon/default.nix
+++ b/pkgs/applications/networking/instant-messengers/ring-daemon/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchgit
 , which
 , autoreconfHook
@@ -52,7 +52,7 @@ let
   patchdir = "${src}/contrib/src";
 
   restbed = import ./restbed.nix {
-    inherit stdenv fetchFromGitHub cmake asio openssl;
+    inherit stdenv lib fetchFromGitHub cmake asio openssl;
     patches = [
     "${patchdir}/restbed/CMakeLists.patch"
     "${patchdir}/restbed/strand.patch"
@@ -132,7 +132,7 @@ stdenv.mkDerivation {
     ln -s $out/dringctrl/dringctrl.py $out/bin/dringctrl.py
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Voice-over-IP software phone";
     longDescription = ''
       As the SIP/audio daemon and the user interface are separate processes, it
diff --git a/pkgs/applications/networking/instant-messengers/ring-daemon/restbed.nix b/pkgs/applications/networking/instant-messengers/ring-daemon/restbed.nix
index 5b7a402504d..e2cdb1f05b0 100644
--- a/pkgs/applications/networking/instant-messengers/ring-daemon/restbed.nix
+++ b/pkgs/applications/networking/instant-messengers/ring-daemon/restbed.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , cmake
 , asio
@@ -22,7 +22,7 @@ stdenv.mkDerivation {
   nativeBuildInputs = [ cmake ];
   buildInputs = [ asio openssl ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "HTTP framework for building networked applications";
     longDescription = ''
       HTTP framework for building networked applications that require seamless
diff --git a/pkgs/applications/networking/instant-messengers/salut-a-toi/default.nix b/pkgs/applications/networking/instant-messengers/salut-a-toi/default.nix
index 6b9593a24b7..614ceeb0c32 100644
--- a/pkgs/applications/networking/instant-messengers/salut-a-toi/default.nix
+++ b/pkgs/applications/networking/instant-messengers/salut-a-toi/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, python27Packages, file }:
+{ lib, stdenv, fetchurl, python27Packages, file }:
 
 let
   inherit (python27Packages) python;
@@ -50,7 +50,7 @@ in
       done
     '';
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       homepage = "http://sat.goffi.org/";
       description = "A multi-frontend XMPP client";
       platforms = platforms.linux;
diff --git a/pkgs/applications/networking/instant-messengers/salut-a-toi/requirements.nix b/pkgs/applications/networking/instant-messengers/salut-a-toi/requirements.nix
index 1a681118245..c15b7ac45dd 100644
--- a/pkgs/applications/networking/instant-messengers/salut-a-toi/requirements.nix
+++ b/pkgs/applications/networking/instant-messengers/salut-a-toi/requirements.nix
@@ -1,5 +1,5 @@
 { fetchurl
-, stdenv
+, lib, stdenv
 , pythonPackages
 }:
 
@@ -40,7 +40,7 @@ in {
     # error: invalid command 'test'
     doCheck = false;
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       homepage = "http://home.blarg.net/~steveha/pyfeed.html";
       description = "Tools for syndication feeds";
     };
@@ -57,7 +57,7 @@ in {
 
     propagatedBuildInputs = with pythonPackages; [twisted dateutil];
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "Some (mainly XMPP-related) additions to twisted";
       homepage = "http://wokkel.ik.nu/";
       license = licenses.mit;
diff --git a/pkgs/applications/networking/instant-messengers/scudcloud/default.nix b/pkgs/applications/networking/instant-messengers/scudcloud/default.nix
index b16659ba44c..55935f69e1c 100644
--- a/pkgs/applications/networking/instant-messengers/scudcloud/default.nix
+++ b/pkgs/applications/networking/instant-messengers/scudcloud/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, python3Packages }:
+{ lib, stdenv, fetchurl, python3Packages }:
 
 let version = "1.63";
 in python3Packages.buildPythonPackage {
@@ -11,7 +11,7 @@ in python3Packages.buildPythonPackage {
 
   propagatedBuildInputs = with python3Packages; [ pyqt5_with_qtwebkit dbus-python jsmin ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Non-official desktop client for Slack";
     homepage = "https://github.com/raelgc/scudcloud";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/instant-messengers/skypeforlinux/default.nix b/pkgs/applications/networking/instant-messengers/skypeforlinux/default.nix
index d4e43ed3a92..068b939d515 100644
--- a/pkgs/applications/networking/instant-messengers/skypeforlinux/default.nix
+++ b/pkgs/applications/networking/instant-messengers/skypeforlinux/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, dpkg
+{ lib, stdenv, fetchurl, dpkg
 , alsaLib, atk, cairo, cups, curl, dbus, expat, fontconfig, freetype, gdk-pixbuf, glib, glibc, gnome2, gnome3
 , gtk3, libappindicator-gtk3, libnotify, libpulseaudio, libsecret, libv4l, nspr, nss, pango, systemd, wrapGAppsHook, xorg
 , at-spi2-atk, libuuid, at-spi2-core }:
@@ -114,7 +114,7 @@ in stdenv.mkDerivation {
       --replace /usr/bin/ $out/bin/
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Linux client for skype";
     homepage = "https://www.skype.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/instant-messengers/slack-term/default.nix b/pkgs/applications/networking/instant-messengers/slack-term/default.nix
index c862c253c00..66d59346c4b 100644
--- a/pkgs/applications/networking/instant-messengers/slack-term/default.nix
+++ b/pkgs/applications/networking/instant-messengers/slack-term/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub }:
 
 buildGoPackage rec {
   # https://github.com/erroneousboat/slack-term
@@ -14,7 +14,7 @@ buildGoPackage rec {
     sha256 = "1fbq7bdhy70hlkklppimgdjamnk0v059pg73xm9ax1f4616ki1m6";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Slack client for your terminal";
     homepage = "https://github.com/erroneousboat/slack-term";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/instant-messengers/slack/default.nix b/pkgs/applications/networking/instant-messengers/slack/default.nix
index 5f367c76a92..6c1e99a24da 100644
--- a/pkgs/applications/networking/instant-messengers/slack/default.nix
+++ b/pkgs/applications/networking/instant-messengers/slack/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , dpkg
 , undmg
@@ -65,7 +65,7 @@ let
     };
   }.${system} or throwSystem;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Desktop client for Slack";
     homepage = "https://slack.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/instant-messengers/stride/default.nix b/pkgs/applications/networking/instant-messengers/stride/default.nix
index 895ad30360e..9096a925bbd 100644
--- a/pkgs/applications/networking/instant-messengers/stride/default.nix
+++ b/pkgs/applications/networking/instant-messengers/stride/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, dpkg, alsaLib, atk, cairo, cups, dbus, expat, fontconfig
+{ lib, stdenv, fetchurl, dpkg, alsaLib, atk, cairo, cups, dbus, expat, fontconfig
 , freetype, gdk-pixbuf, glib, gnome2, nspr, nss, pango, udev, xorg }:
 let
   fullPath = stdenv.lib.makeLibraryPath [
@@ -58,7 +58,7 @@ stdenv.mkDerivation rec {
       "$out/bin/stride"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Desktop client for Atlassian Stride";
     homepage = "https://www.stride.com/";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/instant-messengers/swift-im/default.nix b/pkgs/applications/networking/instant-messengers/swift-im/default.nix
index c520835b1f0..494a1f267f9 100644
--- a/pkgs/applications/networking/instant-messengers/swift-im/default.nix
+++ b/pkgs/applications/networking/instant-messengers/swift-im/default.nix
@@ -1,4 +1,4 @@
-{ mkDerivation, stdenv, fetchurl, pkgconfig, qttools, sconsPackages
+{ mkDerivation, lib, stdenv, fetchurl, pkgconfig, qttools, sconsPackages
 , GConf, avahi, boost, hunspell, libXScrnSaver, libedit, libidn, libnatpmp, libxml2
 , lua, miniupnpc, openssl, qtbase, qtmultimedia, qtsvg, qtwebkit, qtx11extras, zlib
 }:
@@ -34,7 +34,7 @@ mkDerivation rec {
   installTargets = [ (placeholder "out") ];
   installFlags = [ "SWIFT_INSTALLDIR=${placeholder "out"}" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://swift.im/";
     description = "Qt XMPP client";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/teams/default.nix b/pkgs/applications/networking/instant-messengers/teams/default.nix
index 1f4e11527cc..af3235bbdc7 100644
--- a/pkgs/applications/networking/instant-messengers/teams/default.nix
+++ b/pkgs/applications/networking/instant-messengers/teams/default.nix
@@ -78,7 +78,7 @@ stdenv.mkDerivation rec {
     done;
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Microsoft Teams";
     homepage = "https://teams.microsoft.com";
     downloadPage = "https://teams.microsoft.com/downloads";
diff --git a/pkgs/applications/networking/instant-messengers/teamspeak/client.nix b/pkgs/applications/networking/instant-messengers/teamspeak/client.nix
index ba726d5b377..33b8c5355f7 100644
--- a/pkgs/applications/networking/instant-messengers/teamspeak/client.nix
+++ b/pkgs/applications/networking/instant-messengers/teamspeak/client.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper, makeDesktopItem, zlib, glib, libpng, freetype, openssl
+{ lib, stdenv, fetchurl, makeWrapper, makeDesktopItem, zlib, glib, libpng, freetype, openssl
 , xorg, fontconfig, qtbase, qtwebengine, qtwebchannel, qtsvg, qtwebsockets, xkeyboard_config
 , alsaLib, libpulseaudio ? null, libredirect, quazip, which, unzip, llvmPackages, writeShellScriptBin
 }:
@@ -99,7 +99,7 @@ stdenv.mkDerivation rec {
   dontStrip = true;
   dontPatchELF = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "The TeamSpeak voice communication tool";
     homepage = "https://teamspeak.com/";
     license = {
diff --git a/pkgs/applications/networking/instant-messengers/teamspeak/server.nix b/pkgs/applications/networking/instant-messengers/teamspeak/server.nix
index 521e60c78f0..3dfbb69e83c 100644
--- a/pkgs/applications/networking/instant-messengers/teamspeak/server.nix
+++ b/pkgs/applications/networking/instant-messengers/teamspeak/server.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, postgresql, autoPatchelfHook, writeScript }:
+{ lib, stdenv, fetchurl, postgresql, autoPatchelfHook, writeScript }:
 
 let
   arch = if stdenv.is64bit then "amd64" else "x86";
@@ -51,7 +51,7 @@ in stdenv.mkDerivation rec {
     update-source-version teamspeak_server "$version" --system=x86_64-linux
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "TeamSpeak voice communication server";
     homepage = "https://teamspeak.com/";
     license = licenses.unfreeRedistributable;
diff --git a/pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix b/pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix
index d81af8388aa..3cdaa72cfd2 100644
--- a/pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, libxslt, telepathy-glib, libxml2, dbus-glib, dbus
+{ lib, stdenv, fetchurl, pkgconfig, libxslt, telepathy-glib, libxml2, dbus-glib, dbus
 , sqlite, libsoup, libnice, gnutls}:
 
 stdenv.mkDerivation rec {
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
   doCheck = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://telepathy.freedesktop.org/components/telepathy-gabble/";
     description = "Jabber/XMPP connection manager for the Telepathy framework";
     license = licenses.lgpl21Plus;
diff --git a/pkgs/applications/networking/instant-messengers/telepathy/logger/default.nix b/pkgs/applications/networking/instant-messengers/telepathy/logger/default.nix
index f8e1f1f2c66..e96b35f21a8 100644
--- a/pkgs/applications/networking/instant-messengers/telepathy/logger/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telepathy/logger/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, dbus-glib, libxml2, sqlite, telepathy-glib, pkgconfig
+{ lib, stdenv, fetchurl, dbus-glib, libxml2, sqlite, telepathy-glib, pkgconfig
 , dconf, makeWrapper, intltool, libxslt, gobject-introspection, dbus }:
 
 stdenv.mkDerivation rec {
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
       --prefix XDG_DATA_DIRS : "$GSETTINGS_SCHEMAS_PATH"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Logger service for Telepathy framework";
     homepage = "https://telepathy.freedesktop.org/components/telepathy-logger/";
     license = licenses.lgpl21;
diff --git a/pkgs/applications/networking/instant-messengers/telepathy/mission-control/default.nix b/pkgs/applications/networking/instant-messengers/telepathy/mission-control/default.nix
index bc0657f7b1a..1df59809146 100644
--- a/pkgs/applications/networking/instant-messengers/telepathy/mission-control/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telepathy/mission-control/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , pkg-config
 , dconf
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
       --prefix XDG_DATA_DIRS : "$GSETTINGS_SCHEMAS_PATH"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An account manager and channel dispatcher for the Telepathy framework";
     homepage = "https://telepathy.freedesktop.org/components/telepathy-mission-control/";
     license = licenses.lgpl21Only;
diff --git a/pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix b/pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix
index 6513c6324a6..dc0a16139ea 100644
--- a/pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, libxslt, glib, libxml2, telepathy-glib, avahi, libsoup
+{ lib, stdenv, fetchurl, libxslt, glib, libxml2, telepathy-glib, avahi, libsoup
 , libuuid, openssl, pcre, sqlite, pkgconfig }:
 
 stdenv.mkDerivation rec {
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
 
   configureFlags = [ "--disable-avahi-tests" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Link-local XMPP connection manager for Telepathy";
     platforms = platforms.gnu ++ platforms.linux; # Random choice
     maintainers = [ maintainers.lethalman ];
diff --git a/pkgs/applications/networking/instant-messengers/tensor/default.nix b/pkgs/applications/networking/instant-messengers/tensor/default.nix
index 1ea249a8b51..93b3315c1ef 100644
--- a/pkgs/applications/networking/instant-messengers/tensor/default.nix
+++ b/pkgs/applications/networking/instant-messengers/tensor/default.nix
@@ -1,4 +1,4 @@
-{ mkDerivation, stdenv, fetchgit, qtbase, qtquickcontrols, qmake, makeDesktopItem }:
+{ mkDerivation, lib, stdenv, fetchgit, qtbase, qtquickcontrols, qmake, makeDesktopItem }:
 
 # we now have libqmatrixclient so a future version of tensor that supports it
 # should use that
@@ -45,7 +45,7 @@ mkDerivation rec {
     runHook postInstall
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://matrix.org/docs/projects/client/tensor.html";
     description = "Cross-platform Qt5/QML-based Matrix client";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/torchat/default.nix b/pkgs/applications/networking/instant-messengers/torchat/default.nix
index 8231f481ee0..087dd502946 100644
--- a/pkgs/applications/networking/instant-messengers/torchat/default.nix
+++ b/pkgs/applications/networking/instant-messengers/torchat/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, python, unzip, wxPython, wrapPython, tor }:
+{ lib, stdenv, fetchurl, python, unzip, wxPython, wrapPython, tor }:
 stdenv.mkDerivation rec {
 
   pname = "torchat";
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
         --add-flags "-O $out/lib/torchat/torchat.py"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/prof7bit/TorChat";
     description = "Instant messaging application on top of the Tor network and it's location hidden services";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/toxic/default.nix b/pkgs/applications/networking/instant-messengers/toxic/default.nix
index a2489427b94..4aee50453ed 100644
--- a/pkgs/applications/networking/instant-messengers/toxic/default.nix
+++ b/pkgs/applications/networking/instant-messengers/toxic/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, libsodium, ncurses, curl
+{ lib, stdenv, fetchFromGitHub, libsodium, ncurses, curl
 , libtoxcore, openal, libvpx, freealut, libconfig, pkgconfig, libopus
 , qrencode, gdk-pixbuf, libnotify }:
 
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   ];
   nativeBuildInputs = [ pkgconfig libconfig ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Reference CLI for Tox";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ ];
diff --git a/pkgs/applications/networking/instant-messengers/turses/default.nix b/pkgs/applications/networking/instant-messengers/turses/default.nix
index b6017277b0a..4b07289a11c 100644
--- a/pkgs/applications/networking/instant-messengers/turses/default.nix
+++ b/pkgs/applications/networking/instant-messengers/turses/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchpatch, python3Packages }:
+{ lib, stdenv, fetchpatch, python3Packages }:
 
 with stdenv.lib;
 with python3Packages;
@@ -44,7 +44,7 @@ buildPythonPackage rec {
     sed -i -e "s|self.observer.update.assert_called_once()|assert self.observer.update.call_count == 1|" tests/test_meta.py
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/louipc/turses";
     description = "A Twitter client for the console";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/twinkle/default.nix b/pkgs/applications/networking/instant-messengers/twinkle/default.nix
index b6f0b87dc84..004a4dab823 100644
--- a/pkgs/applications/networking/instant-messengers/twinkle/default.nix
+++ b/pkgs/applications/networking/instant-messengers/twinkle/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , cmake
 , libxml2
@@ -73,7 +73,7 @@ mkDerivation rec {
     /* "-DWITH_DIAMONDCARD=On" seems ancient and broken */
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     changelog = "https://github.com/LubosD/twinkle/blob/${version}/NEWS";
     description = "A SIP-based VoIP client";
     homepage = "http://twinkle.dolezel.info/";
diff --git a/pkgs/applications/networking/instant-messengers/utox/default.nix b/pkgs/applications/networking/instant-messengers/utox/default.nix
index b360793e484..01f2b9c5644 100644
--- a/pkgs/applications/networking/instant-messengers/utox/default.nix
+++ b/pkgs/applications/networking/instant-messengers/utox/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, check, cmake, pkgconfig
+{ lib, stdenv, fetchFromGitHub, check, cmake, pkgconfig
 , libtoxcore, filter-audio, dbus, libvpx, libX11, openal, freetype, libv4l
 , libXrender, fontconfig, libXext, libXft, libsodium, libopus }:
 
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
   doCheck = stdenv.hostPlatform == stdenv.buildPlatform;
   checkInputs = [ check ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Lightweight Tox client";
     homepage = "https://github.com/uTox/uTox";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/instant-messengers/vacuum/default.nix b/pkgs/applications/networking/instant-messengers/vacuum/default.nix
index ed320d9679d..0fc7e8b6d8e 100644
--- a/pkgs/applications/networking/instant-messengers/vacuum/default.nix
+++ b/pkgs/applications/networking/instant-messengers/vacuum/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub
+{ lib, stdenv, fetchFromGitHub
   , qt4, qmake4Hook, openssl
   , xorgproto, libX11, libXScrnSaver
   , xz, zlib
@@ -31,7 +31,7 @@ stdenv.mkDerivation {
 
   hardeningDisable = [ "format" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An XMPP client fully composed of plugins";
     maintainers = [ maintainers.raskin ];
     platforms = platforms.linux;
diff --git a/pkgs/applications/networking/instant-messengers/vk-messenger/default.nix b/pkgs/applications/networking/instant-messengers/vk-messenger/default.nix
index 2910c389daa..d7deb7ee052 100644
--- a/pkgs/applications/networking/instant-messengers/vk-messenger/default.nix
+++ b/pkgs/applications/networking/instant-messengers/vk-messenger/default.nix
@@ -44,7 +44,7 @@ in stdenv.mkDerivation {
     cp -r --parents share/pixmaps $out
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Simple and Convenient Messaging App for VK";
     homepage = "https://vk.com/messenger";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/instant-messengers/wavebox/default.nix b/pkgs/applications/networking/instant-messengers/wavebox/default.nix
index bdc8aabf61c..cddff29b5ed 100644
--- a/pkgs/applications/networking/instant-messengers/wavebox/default.nix
+++ b/pkgs/applications/networking/instant-messengers/wavebox/default.nix
@@ -1,5 +1,5 @@
 { alsaLib, autoPatchelfHook, fetchurl, gtk3, libnotify
-, makeDesktopItem, makeWrapper, nss, stdenv, udev, xdg_utils
+, makeDesktopItem, makeWrapper, nss, lib, stdenv, udev, xdg_utils
 , xorg
 }:
 
@@ -57,7 +57,7 @@ in stdenv.mkDerivation {
       --prefix PATH : ${xdg_utils}/bin
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Wavebox messaging application";
     homepage = "https://wavebox.io";
     license = licenses.mpl20;
diff --git a/pkgs/applications/networking/instant-messengers/wire-desktop/default.nix b/pkgs/applications/networking/instant-messengers/wire-desktop/default.nix
index b198b954bd4..966583d2089 100644
--- a/pkgs/applications/networking/instant-messengers/wire-desktop/default.nix
+++ b/pkgs/applications/networking/instant-messengers/wire-desktop/default.nix
@@ -31,7 +31,7 @@ let
     x86_64-linux = "033804nkz1fdmq3p8iplrlx708x1fjlr09bmrpy36lqg5h7m3yd6";
   }.${system} or throwSystem;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A modern, secure messenger for everyone";
     longDescription = ''
       Wire Personal is a secure, privacy-friendly messenger. It combines useful
diff --git a/pkgs/applications/networking/instant-messengers/xmpp-client/default.nix b/pkgs/applications/networking/instant-messengers/xmpp-client/default.nix
index 52cf8e3279a..a4c3f55b299 100644
--- a/pkgs/applications/networking/instant-messengers/xmpp-client/default.nix
+++ b/pkgs/applications/networking/instant-messengers/xmpp-client/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub }:
 
 buildGoPackage rec {
   pname = "xmpp-client";
@@ -16,7 +16,7 @@ buildGoPackage rec {
 
   goDeps = ./deps.nix;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An XMPP client with OTR support";
     homepage = "https://github.com/agl/xmpp-client";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/ipfs-cluster/default.nix b/pkgs/applications/networking/ipfs-cluster/default.nix
index 2fe9365a84d..69b2d9ef309 100644
--- a/pkgs/applications/networking/ipfs-cluster/default.nix
+++ b/pkgs/applications/networking/ipfs-cluster/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "ipfs-cluster";
@@ -17,7 +17,7 @@ buildGoModule rec {
     sha256 = "0fschpysma2piy2bfas56yapxm2cl6nj986ww3sp7ysldjzadmkk";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Allocate, replicate, and track Pins across a cluster of IPFS daemons";
     homepage = "https://cluster.ipfs.io/";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/ipfs/default.nix b/pkgs/applications/networking/ipfs/default.nix
index 01e808a9e72..fd9d8bd0d34 100644
--- a/pkgs/applications/networking/ipfs/default.nix
+++ b/pkgs/applications/networking/ipfs/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchurl, nixosTests }:
+{ lib, stdenv, buildGoModule, fetchurl, nixosTests }:
 
 buildGoModule rec {
   pname = "ipfs";
@@ -35,7 +35,7 @@ buildGoModule rec {
       --replace /usr/bin/ipfs $out/bin/ipfs
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A global, versioned, peer-to-peer filesystem";
     homepage = "https://ipfs.io/";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/ipget/default.nix b/pkgs/applications/networking/ipget/default.nix
index f16031e9dc8..ded83f30a1a 100644
--- a/pkgs/applications/networking/ipget/default.nix
+++ b/pkgs/applications/networking/ipget/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "ipget";
@@ -15,7 +15,7 @@ buildGoModule rec {
 
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Retrieve files over IPFS and save them locally";
     homepage = "https://ipfs.io/";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/iptraf-ng/default.nix b/pkgs/applications/networking/iptraf-ng/default.nix
index 6d61acb4982..c90fd239267 100644
--- a/pkgs/applications/networking/iptraf-ng/default.nix
+++ b/pkgs/applications/networking/iptraf-ng/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, ncurses }:
+{ lib, stdenv, fetchFromGitHub, ncurses }:
 
 stdenv.mkDerivation rec {
   version = "1.2.1";
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
 
   hardeningDisable = [ "format" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A console-based network monitoring utility (fork of iptraf)";
     longDescription = ''
       IPTraf-ng is a console-based network monitoring utility. IPTraf-ng
diff --git a/pkgs/applications/networking/irc/communi/default.nix b/pkgs/applications/networking/irc/communi/default.nix
index f3a840e23d0..5380bb5458e 100644
--- a/pkgs/applications/networking/irc/communi/default.nix
+++ b/pkgs/applications/networking/irc/communi/default.nix
@@ -1,4 +1,4 @@
-{ fetchgit, libcommuni, qtbase, qmake, stdenv }:
+{ fetchgit, libcommuni, qtbase, qmake, lib, stdenv }:
 
 stdenv.mkDerivation rec {
   pname = "communi";
@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
     rm -rf lib
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A simple and elegant cross-platform IRC client";
     homepage = "https://github.com/communi/communi-desktop";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/irc/epic5/default.nix b/pkgs/applications/networking/irc/epic5/default.nix
index cb2fa4ae682..872c96ac7a0 100644
--- a/pkgs/applications/networking/irc/epic5/default.nix
+++ b/pkgs/applications/networking/irc/epic5/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, openssl, ncurses, libiconv, tcl, coreutils, fetchpatch }:
+{ lib, stdenv, fetchurl, openssl, ncurses, libiconv, tcl, coreutils, fetchpatch }:
 
 stdenv.mkDerivation rec {
   pname = "epic5";
@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
       --replace /bin/chmod ${coreutils}/bin/chmod \
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://epicsol.org";
     description = "A IRC client that offers a great ircII interface";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/irc/glowing-bear/default.nix b/pkgs/applications/networking/irc/glowing-bear/default.nix
index 59278dddad1..bd7e05e8d38 100644
--- a/pkgs/applications/networking/irc/glowing-bear/default.nix
+++ b/pkgs/applications/networking/irc/glowing-bear/default.nix
@@ -1,4 +1,4 @@
-{ fetchFromGitHub, stdenv }:
+{ fetchFromGitHub, lib, stdenv }:
 
 stdenv.mkDerivation rec {
   pname = "glowing-bear";
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
     cp -R 3rdparty assets css directives js $out
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A web client for Weechat";
     homepage = "https://github.com/glowing-bear/glowing-bear";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/irc/hexchat/default.nix b/pkgs/applications/networking/irc/hexchat/default.nix
index c5b2a9f1b28..19f398bc59a 100644
--- a/pkgs/applications/networking/irc/hexchat/default.nix
+++ b/pkgs/applications/networking/irc/hexchat/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fetchpatch, pkgconfig, gtk2, lua, perl, python3
+{ lib, stdenv, fetchFromGitHub, fetchpatch, pkgconfig, gtk2, lua, perl, python3
 , pciutils, dbus-glib, libcanberra-gtk2, libproxy
 , enchant2, libnotify, openssl, isocodes
 , desktop-file-utils
@@ -40,7 +40,7 @@ stdenv.mkDerivation rec {
 
   mesonFlags = [ "-Dwith-lua=lua" "-Dwith-text=true" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A popular and easy to use graphical IRC (chat) client";
     homepage = "https://hexchat.github.io/";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/irc/quassel/default.nix b/pkgs/applications/networking/irc/quassel/default.nix
index 4afd488c68d..842e160677e 100644
--- a/pkgs/applications/networking/irc/quassel/default.nix
+++ b/pkgs/applications/networking/irc/quassel/default.nix
@@ -4,7 +4,7 @@
 , tag ? "-kf5" # tag added to the package name
 , static ? false # link statically
 
-, stdenv, fetchFromGitHub, cmake, makeWrapper, dconf
+, lib, stdenv, fetchFromGitHub, cmake, makeWrapper, dconf
 , mkDerivation, qtbase, qtscript
 , phonon, libdbusmenu, qca-qt5
 
@@ -83,7 +83,7 @@ in (if !buildClient then stdenv.mkDerivation else mkDerivation) rec {
         --prefix GIO_EXTRA_MODULES : "${dconf}/lib/gio/modules"
     '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://quassel-irc.org/";
     description = "Qt/KDE distributed IRC client suppporting a remote daemon";
     longDescription = ''
diff --git a/pkgs/applications/networking/irc/qweechat/default.nix b/pkgs/applications/networking/irc/qweechat/default.nix
index 27adb2cefc5..18a4872a44f 100644
--- a/pkgs/applications/networking/irc/qweechat/default.nix
+++ b/pkgs/applications/networking/irc/qweechat/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python27Packages }:
+{ lib, stdenv, fetchFromGitHub, python27Packages }:
 
 python27Packages.buildPythonApplication rec {
   version = "2016-07-29";
@@ -21,7 +21,7 @@ python27Packages.buildPythonApplication rec {
      pyside setuptools
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/weechat/qweechat";
     description = "Qt remote GUI for WeeChat";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/irc/weechat/scripts/wee-slack/default.nix b/pkgs/applications/networking/irc/weechat/scripts/wee-slack/default.nix
index 9650f903ed6..089271812a7 100644
--- a/pkgs/applications/networking/irc/weechat/scripts/wee-slack/default.nix
+++ b/pkgs/applications/networking/irc/weechat/scripts/wee-slack/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, substituteAll, buildEnv, fetchFromGitHub, python3Packages }:
+{ lib, stdenv, substituteAll, buildEnv, fetchFromGitHub, python3Packages }:
 
 stdenv.mkDerivation rec {
   pname = "wee-slack";
@@ -34,7 +34,7 @@ stdenv.mkDerivation rec {
     install -D -m 0444 weemoji.json $out/share/wee-slack/weemoji.json
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/wee-slack/wee-slack";
     license = licenses.mit;
     maintainers = with maintainers; [ willibutz ];
diff --git a/pkgs/applications/networking/irc/weechat/scripts/weechat-autosort/default.nix b/pkgs/applications/networking/irc/weechat/scripts/weechat-autosort/default.nix
index 883ed793ced..49e74e0203a 100644
--- a/pkgs/applications/networking/irc/weechat/scripts/weechat-autosort/default.nix
+++ b/pkgs/applications/networking/irc/weechat/scripts/weechat-autosort/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub }:
+{ lib, stdenv, fetchFromGitHub }:
 
 stdenv.mkDerivation rec {
   pname = "weechat-autosort";
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
     install -D autosort.py $out/share/autosort.py
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Autosort is a weechat script to automatically or manually keep your buffers sorted";
     homepage = "https://github.com/de-vri-es/weechat-autosort";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/irc/weechat/scripts/weechat-matrix-bridge/default.nix b/pkgs/applications/networking/irc/weechat/scripts/weechat-matrix-bridge/default.nix
index 5c734bf7de2..24cf26fbaf5 100644
--- a/pkgs/applications/networking/irc/weechat/scripts/weechat-matrix-bridge/default.nix
+++ b/pkgs/applications/networking/irc/weechat/scripts/weechat-matrix-bridge/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, curl, fetchFromGitHub, cjson, olm, luaffi }:
+{ lib, stdenv, curl, fetchFromGitHub, cjson, olm, luaffi }:
 
 stdenv.mkDerivation {
   name = "weechat-matrix-bridge-2018-11-19";
@@ -36,7 +36,7 @@ stdenv.mkDerivation {
     cp ${luaffi}/lib/lua/${luaffi.lua.luaversion}/ffi.so $out/lib/ffi.so
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A WeeChat script in Lua that implements the matrix.org chat protocol";
     homepage = "https://github.com/torhve/weechat-matrix-protocol-script";
     maintainers = with maintainers; [ ];
diff --git a/pkgs/applications/networking/irc/weechat/scripts/weechat-matrix/default.nix b/pkgs/applications/networking/irc/weechat/scripts/weechat-matrix/default.nix
index 0b60617cbb3..b77d9c984de 100644
--- a/pkgs/applications/networking/irc/weechat/scripts/weechat-matrix/default.nix
+++ b/pkgs/applications/networking/irc/weechat/scripts/weechat-matrix/default.nix
@@ -1,5 +1,5 @@
 { buildPythonPackage
-, stdenv
+, lib, stdenv
 , python
 , fetchFromGitHub
 , pyopenssl
@@ -71,7 +71,7 @@ in buildPythonPackage {
 
   dontPatchShebangs = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Python plugin for Weechat that lets Weechat communicate over the Matrix protocol";
     homepage = "https://github.com/poljar/weechat-matrix";
     license = licenses.isc;
diff --git a/pkgs/applications/networking/irc/weechat/scripts/weechat-notify-send/default.nix b/pkgs/applications/networking/irc/weechat/scripts/weechat-notify-send/default.nix
index d219aa481cd..b55266e5f37 100644
--- a/pkgs/applications/networking/irc/weechat/scripts/weechat-notify-send/default.nix
+++ b/pkgs/applications/networking/irc/weechat/scripts/weechat-notify-send/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, libnotify }:
+{ lib, stdenv, fetchFromGitHub, libnotify }:
 
 stdenv.mkDerivation rec {
   pname = "weechat-notify-send";
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
       --replace "'notify-send'" "'${libnotify}/bin/notify-send'"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A WeeChat script that sends highlight and message notifications through notify-send";
     homepage = "https://github.com/s3rvac/weechat-notify-srnd";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/irc/weechat/scripts/weechat-otr/default.nix b/pkgs/applications/networking/irc/weechat/scripts/weechat-otr/default.nix
index c7f2958cf55..987271e4ffa 100644
--- a/pkgs/applications/networking/irc/weechat/scripts/weechat-otr/default.nix
+++ b/pkgs/applications/networking/irc/weechat/scripts/weechat-otr/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, substituteAll, buildEnv, fetchgit, fetchFromGitHub, python3Packages, gmp }:
+{ lib, stdenv, substituteAll, buildEnv, fetchgit, fetchFromGitHub, python3Packages, gmp }:
 
 let
   # pure-python-otr (potr) requires an older version of pycrypto, which is
@@ -61,7 +61,7 @@ in stdenv.mkDerivation rec {
     cp weechat_otr.py $out/share/weechat_otr.py
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/mmb/weechat-otr";
     license = licenses.gpl3;
     maintainers = with maintainers; [ oxzi ];
diff --git a/pkgs/applications/networking/jmeter/default.nix b/pkgs/applications/networking/jmeter/default.nix
index 3f626a6ac48..a8f947aebf7 100644
--- a/pkgs/applications/networking/jmeter/default.nix
+++ b/pkgs/applications/networking/jmeter/default.nix
@@ -1,4 +1,4 @@
-{ fetchurl, stdenv, jre, makeWrapper, coreutils }:
+{ fetchurl, lib, stdenv, jre, makeWrapper, coreutils }:
 
 stdenv.mkDerivation rec {
   pname = "jmeter";
@@ -44,7 +44,7 @@ stdenv.mkDerivation rec {
     timeout --kill=1s 1s $out/bin/jmeter-mirror-server.sh || test "$?" = "124"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A 100% pure Java desktop application designed to load test functional behavior and measure performance";
     longDescription = ''
       The Apache JMeter desktop application is open source software, a 100%
diff --git a/pkgs/applications/networking/jnetmap/default.nix b/pkgs/applications/networking/jnetmap/default.nix
index e2a8a2d56bd..bac0048cc28 100644
--- a/pkgs/applications/networking/jnetmap/default.nix
+++ b/pkgs/applications/networking/jnetmap/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, jre, makeWrapper }:
+{ lib, stdenv, fetchurl, jre, makeWrapper }:
 
 stdenv.mkDerivation rec {
   pname = "jnetmap";
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
         --add-flags "-jar \"$out/lib/jnetmap.jar\""
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Graphical network monitoring and documentation tool";
     homepage = "http://www.rakudave.ch/jnetmap/";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/libcoap/default.nix b/pkgs/applications/networking/libcoap/default.nix
index 2448e8a76f3..188d19d5968 100644
--- a/pkgs/applications/networking/libcoap/default.nix
+++ b/pkgs/applications/networking/libcoap/default.nix
@@ -1,4 +1,4 @@
-{ fetchFromGitHub, automake, autoconf, which, pkgconfig, libtool, stdenv }:
+{ fetchFromGitHub, automake, autoconf, which, pkgconfig, libtool, lib, stdenv }:
 stdenv.mkDerivation rec {
   pname = "libcoap";
   version = "4.2.1";
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
     "--disable-documentation"
     "--disable-shared"
   ];
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/obgm/libcoap";
     description = "A CoAP (RFC 7252) implementation in C";
     platforms = platforms.linux;
diff --git a/pkgs/applications/networking/lieer/default.nix b/pkgs/applications/networking/lieer/default.nix
index a2c05bda638..83d009e40e8 100644
--- a/pkgs/applications/networking/lieer/default.nix
+++ b/pkgs/applications/networking/lieer/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python3Packages }:
+{ lib, stdenv, fetchFromGitHub, python3Packages }:
 
 python3Packages.buildPythonApplication rec {
   pname = "lieer";
@@ -19,7 +19,7 @@ python3Packages.buildPythonApplication rec {
     setuptools
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description      = "Fast email-fetching and two-way tag synchronization between notmuch and GMail";
     longDescription  = ''
       This program can pull email and labels (and changes to labels)
diff --git a/pkgs/applications/networking/linssid/default.nix b/pkgs/applications/networking/linssid/default.nix
index f458e03913b..91c299d4fda 100644
--- a/pkgs/applications/networking/linssid/default.nix
+++ b/pkgs/applications/networking/linssid/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, qtbase, qtsvg, qmake, pkgconfig, boost, wirelesstools, iw, qwt, wrapQtAppsHook }:
+{ lib, stdenv, fetchurl, qtbase, qtsvg, qmake, pkgconfig, boost, wirelesstools, iw, qwt, wrapQtAppsHook }:
 
 stdenv.mkDerivation rec {
   pname = "linssid";
@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
   qtWrapperArgs =
     [ ''--prefix PATH : ${stdenv.lib.makeBinPath [ wirelesstools iw ]}'' ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Graphical wireless scanning for Linux";
     homepage = "https://sourceforge.net/projects/linssid/";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/mailreaders/aerc/default.nix b/pkgs/applications/networking/mailreaders/aerc/default.nix
index 781e6c8369d..1bd8cbeceeb 100644
--- a/pkgs/applications/networking/mailreaders/aerc/default.nix
+++ b/pkgs/applications/networking/mailreaders/aerc/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchurl
+{ lib, stdenv, buildGoModule, fetchurl
 , go, ncurses, notmuch, scdoc
 , python3, perl, w3m, dante
 , fetchFromGitHub
@@ -53,7 +53,7 @@ buildGoModule rec {
       ${stdenv.lib.makeBinPath [ w3m dante ]}
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An email client for your terminal";
     homepage = "https://aerc-mail.org/";
     maintainers = with maintainers; [ tadeokondrak ];
diff --git a/pkgs/applications/networking/mailreaders/afew/default.nix b/pkgs/applications/networking/mailreaders/afew/default.nix
index 129120609ca..dbc55850f9f 100644
--- a/pkgs/applications/networking/mailreaders/afew/default.nix
+++ b/pkgs/applications/networking/mailreaders/afew/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, python3Packages, notmuch }:
+{ lib, stdenv, python3Packages, notmuch }:
 
 python3Packages.buildPythonApplication rec {
   pname = "afew";
@@ -36,7 +36,7 @@ python3Packages.buildPythonApplication rec {
   '';
 
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/afewmail/afew";
     description = "An initial tagging script for notmuch mail";
     license = licenses.isc;
diff --git a/pkgs/applications/networking/mailreaders/alpine/default.nix b/pkgs/applications/networking/mailreaders/alpine/default.nix
index 83c2f3ca7ac..62882818d72 100644
--- a/pkgs/applications/networking/mailreaders/alpine/default.nix
+++ b/pkgs/applications/networking/mailreaders/alpine/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, ncurses, tcl, openssl, pam, kerberos
+{lib, stdenv, fetchurl, ncurses, tcl, openssl, pam, kerberos
 , openldap
 }:
 
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     "--with-c-client-target=slx"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Console mail reader";
     license = licenses.asl20;
     maintainers = with maintainers; [ raskin ];
diff --git a/pkgs/applications/networking/mailreaders/astroid/default.nix b/pkgs/applications/networking/mailreaders/astroid/default.nix
index 171136ce22c..c49866ed9c6 100644
--- a/pkgs/applications/networking/mailreaders/astroid/default.nix
+++ b/pkgs/applications/networking/mailreaders/astroid/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, cmake, pkgconfig, gnome3, gmime3, webkitgtk
+{ lib, stdenv, fetchFromGitHub, cmake, pkgconfig, gnome3, gmime3, webkitgtk
 , libsass, notmuch, boost, wrapGAppsHook, glib-networking, protobuf, vim_configurable
 , gtkmm3, libpeas, gsettings-desktop-schemas
 , python3, python3Packages
@@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
     wrapProgram "$out/bin/astroid" --set CHARSET=en_us.UTF-8
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://astroidmail.github.io/";
     description = "GTK frontend to the notmuch mail system";
     maintainers = with maintainers; [ bdimcheff SuprDewd ];
diff --git a/pkgs/applications/networking/mailreaders/balsa/default.nix b/pkgs/applications/networking/mailreaders/balsa/default.nix
index 055aa15b2ec..2570e425ae7 100644
--- a/pkgs/applications/networking/mailreaders/balsa/default.nix
+++ b/pkgs/applications/networking/mailreaders/balsa/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , glib
 , gmime3
@@ -67,7 +67,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://pawsa.fedorapeople.org/balsa/";
     description = "An e-mail client for GNOME";
     license = licenses.gpl2Plus;
diff --git a/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix b/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix
index d3f5988b474..65cb888ad6f 100644
--- a/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix
+++ b/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, gnome3, cmake, gettext, intltool, pkg-config, evolution-data-server
+{ lib, stdenv, fetchurl, gnome3, cmake, gettext, intltool, pkg-config, evolution-data-server
 , sqlite, gtk3, webkitgtk, libgdata, libmspack }:
 
 stdenv.mkDerivation rec {
@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
     };
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Evolution connector for Microsoft Exchange Server protocols";
     homepage = "https://gitlab.gnome.org/GNOME/evolution-ews";
     license = "LGPL-2.1-only OR LGPL-3.0-only"; # https://gitlab.gnome.org/GNOME/evolution-ews/issues/111
diff --git a/pkgs/applications/networking/mailreaders/lumail/default.nix b/pkgs/applications/networking/mailreaders/lumail/default.nix
index 3dd03c97120..0929919dcd0 100644
--- a/pkgs/applications/networking/mailreaders/lumail/default.nix
+++ b/pkgs/applications/networking/mailreaders/lumail/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, lua, file, ncurses, gmime, pcre-cpp
+{ lib, stdenv, fetchurl, pkgconfig, lua, file, ncurses, gmime, pcre-cpp
 , perl, perlPackages, makeWrapper
 , debugBuild ? false
 , alternativeGlobalConfigFilePath ? null
@@ -72,7 +72,7 @@ stdenv.mkDerivation {
     "LUMAIL_LIBS=$(out)/etc/lumail2"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Console-based email client";
     homepage = "https://lumail.org/";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/mailreaders/mailnag/goa-plugin.nix b/pkgs/applications/networking/mailreaders/mailnag/goa-plugin.nix
index b2eccdc134b..4f60135cca1 100644
--- a/pkgs/applications/networking/mailreaders/mailnag/goa-plugin.nix
+++ b/pkgs/applications/networking/mailreaders/mailnag/goa-plugin.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , python3Packages
 , gobject-introspection
@@ -21,7 +21,7 @@ python3Packages.buildPythonPackage rec {
     gnome-online-accounts
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Mailnag GNOME Online Accounts plugin.";
     homepage = "https://github.com/pulb/mailnag-goa-plugin";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/mailreaders/mailpile/default.nix b/pkgs/applications/networking/mailreaders/mailpile/default.nix
index 6bd0995623d..3cd02e7467c 100644
--- a/pkgs/applications/networking/mailreaders/mailpile/default.nix
+++ b/pkgs/applications/networking/mailreaders/mailpile/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python2Packages, gnupg1orig, openssl, git }:
+{ lib, stdenv, fetchFromGitHub, python2Packages, gnupg1orig, openssl, git }:
 
 python2Packages.buildPythonApplication rec {
   pname = "mailpile";
@@ -39,7 +39,7 @@ python2Packages.buildPythonApplication rec {
   # No tests were found
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A modern, fast web-mail client with user-friendly encryption and privacy features";
     homepage = "https://www.mailpile.is/";
     license = [ licenses.asl20 licenses.agpl3 ];
diff --git a/pkgs/applications/networking/mailreaders/mailspring/default.nix b/pkgs/applications/networking/mailreaders/mailspring/default.nix
index eb946e267b2..f0ab5f148f1 100644
--- a/pkgs/applications/networking/mailreaders/mailspring/default.nix
+++ b/pkgs/applications/networking/mailreaders/mailspring/default.nix
@@ -72,7 +72,7 @@ stdenv.mkDerivation rec {
       --replace /usr/bin $out/bin
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A beautiful, fast and maintained fork of Nylas Mail by one of the original authors";
     longDescription = ''
       Mailspring is an open-source mail client forked from Nylas Mail and built with Electron.
diff --git a/pkgs/applications/networking/mailreaders/meli/default.nix b/pkgs/applications/networking/mailreaders/meli/default.nix
index 4f3a1ef3901..519448c3ade 100644
--- a/pkgs/applications/networking/mailreaders/meli/default.nix
+++ b/pkgs/applications/networking/mailreaders/meli/default.nix
@@ -49,7 +49,7 @@ rustPlatform.buildRustPackage rec {
     wrapProgram $out/bin/meli --set LD_LIBRARY_PATH ${notmuch}/lib
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Experimental terminal mail client aiming for configurability and extensibility with sane defaults";
     homepage = "https://meli.delivery";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/mailreaders/mlarchive2maildir/default.nix b/pkgs/applications/networking/mailreaders/mlarchive2maildir/default.nix
index ce13a4de8d0..ea10bf89248 100644
--- a/pkgs/applications/networking/mailreaders/mlarchive2maildir/default.nix
+++ b/pkgs/applications/networking/mailreaders/mlarchive2maildir/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, python3, notmuch }:
+{ lib, stdenv, python3, notmuch }:
 
 python3.pkgs.buildPythonApplication rec {
   pname = "mlarchive2maildir";
@@ -19,7 +19,7 @@ python3.pkgs.buildPythonApplication rec {
     six
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/flokli/mlarchive2maildir";
     description = "Imports mail from (pipermail) archives into a maildir";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/mailreaders/mmh/default.nix b/pkgs/applications/networking/mailreaders/mmh/default.nix
index 6bd977bd319..5fcc060ffbf 100644
--- a/pkgs/applications/networking/mailreaders/mmh/default.nix
+++ b/pkgs/applications/networking/mailreaders/mmh/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, ncurses, autoreconfHook, flex }:
+{ lib, stdenv, fetchurl, ncurses, autoreconfHook, flex }:
 let rev = "431604647f89d5aac7b199a7883e98e56e4ccf9e";
 in stdenv.mkDerivation rec {
   pname = "mmh-unstable";
@@ -18,7 +18,7 @@ in stdenv.mkDerivation rec {
   buildInputs = [ ncurses ];
   nativeBuildInputs = [ autoreconfHook flex ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Set of electronic mail handling programs";
     homepage = "http://marmaro.de/prog/mmh";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/mailreaders/msgviewer/default.nix b/pkgs/applications/networking/mailreaders/msgviewer/default.nix
index 3461b3b560f..d3bb47a911b 100644
--- a/pkgs/applications/networking/mailreaders/msgviewer/default.nix
+++ b/pkgs/applications/networking/mailreaders/msgviewer/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper, unzip, jre, runtimeShell }:
+{ lib, stdenv, fetchurl, makeWrapper, unzip, jre, runtimeShell }:
 
 let
   version = "1.9";
@@ -28,7 +28,7 @@ in stdenv.mkDerivation {
 
   nativeBuildInputs = [ makeWrapper unzip ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Viewer for .msg files (MS Outlook)";
     homepage    = "https://www.washington.edu/alpine/";
     license     = licenses.asl20;
diff --git a/pkgs/applications/networking/mailreaders/neomutt/default.nix b/pkgs/applications/networking/mailreaders/neomutt/default.nix
index cf78da9a504..104e0da9a81 100644
--- a/pkgs/applications/networking/mailreaders/neomutt/default.nix
+++ b/pkgs/applications/networking/mailreaders/neomutt/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, gettext, makeWrapper, tcl, which, writeScript
+{ lib, stdenv, fetchFromGitHub, gettext, makeWrapper, tcl, which, writeScript
 , ncurses, perl , cyrus_sasl, gss, gpgme, kerberos, libidn, libxml2, notmuch, openssl
 , lmdb, libxslt, docbook_xsl, docbook_xml_dtd_42, w3m, mailcap, runtimeShell, sqlite, zlib
 , glibcLocales
@@ -94,7 +94,7 @@ stdenv.mkDerivation rec {
   checkTarget = "test";
   postCheck = "unset NEOMUTT_TEST_DIR";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A small but very powerful text-based mail client";
     homepage    = "http://www.neomutt.org";
     license     = licenses.gpl2Plus;
diff --git a/pkgs/applications/networking/mailreaders/notmuch-addrlookup/default.nix b/pkgs/applications/networking/mailreaders/notmuch-addrlookup/default.nix
index 19b90b534ef..fcb92d3fcc1 100644
--- a/pkgs/applications/networking/mailreaders/notmuch-addrlookup/default.nix
+++ b/pkgs/applications/networking/mailreaders/notmuch-addrlookup/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pkgconfig, glib, notmuch }:
+{ lib, stdenv, fetchFromGitHub, pkgconfig, glib, notmuch }:
 
 let
   version = "9";
@@ -19,7 +19,7 @@ stdenv.mkDerivation {
 
   installPhase = "install -D notmuch-addrlookup $out/bin/notmuch-addrlookup";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Address lookup tool for Notmuch in C";
     homepage = "https://github.com/aperezdc/notmuch-addrlookup-c";
     maintainers = with maintainers; [ mog ];
diff --git a/pkgs/applications/networking/mailreaders/notmuch-bower/default.nix b/pkgs/applications/networking/mailreaders/notmuch-bower/default.nix
index 214f4311e69..2e2b7da9a4c 100644
--- a/pkgs/applications/networking/mailreaders/notmuch-bower/default.nix
+++ b/pkgs/applications/networking/mailreaders/notmuch-bower/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, gawk, mercury, pandoc, ncurses, gpgme }:
+{ lib, stdenv, fetchFromGitHub, gawk, mercury, pandoc, ncurses, gpgme }:
 
 stdenv.mkDerivation rec {
   pname = "notmuch-bower";
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/wangp/bower";
     description = "A curses terminal client for the Notmuch email system";
     maintainers = with maintainers; [ erictapen ];
diff --git a/pkgs/applications/networking/mailreaders/thunderbird-bin/68.nix b/pkgs/applications/networking/mailreaders/thunderbird-bin/68.nix
index 47af8a20243..fafd2c72c88 100644
--- a/pkgs/applications/networking/mailreaders/thunderbird-bin/68.nix
+++ b/pkgs/applications/networking/mailreaders/thunderbird-bin/68.nix
@@ -1,6 +1,6 @@
 # This pakcage is keeped until Thunderbird 78 supports OpenPGP.
 # https://www.thunderbird.net/en-US/thunderbird/78.0.1/releasenotes/
-{ stdenv, fetchurl, config, makeWrapper
+{ lib, stdenv, fetchurl, config, makeWrapper
 , alsaLib
 , at-spi2-atk
 , atk
@@ -170,7 +170,7 @@ stdenv.mkDerivation {
     basePath = "pkgs/applications/networking/mailreaders/thunderbird-bin";
     baseUrl = "http://archive.mozilla.org/pub/thunderbird/releases/";
   };
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Mozilla Thunderbird, a full-featured email client (binary package)";
     homepage = "http://www.mozilla.org/thunderbird/";
     license = {
diff --git a/pkgs/applications/networking/mailreaders/thunderbird/68.nix b/pkgs/applications/networking/mailreaders/thunderbird/68.nix
index 60dc1205484..ec26384261f 100644
--- a/pkgs/applications/networking/mailreaders/thunderbird/68.nix
+++ b/pkgs/applications/networking/mailreaders/thunderbird/68.nix
@@ -327,7 +327,7 @@ stdenv.mkDerivation rec {
       gnugrep curl runtimeShell;
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A full-featured e-mail client";
     homepage = "https://www.thunderbird.net";
     maintainers = with maintainers; [
diff --git a/pkgs/applications/networking/mkchromecast/default.nix b/pkgs/applications/networking/mkchromecast/default.nix
index 34f5be71ef3..b682c9e7351 100644
--- a/pkgs/applications/networking/mkchromecast/default.nix
+++ b/pkgs/applications/networking/mkchromecast/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , python3Packages
 , sox
@@ -75,7 +75,7 @@ python3Packages.buildPythonApplication rec {
       --replace './bin/audiodevice' '${placeholder "out"}/bin/audiodevice'
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://mkchromecast.com/";
     description = "Cast macOS and Linux Audio/Video to your Google Cast and Sonos Devices";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/modem-manager-gui/default.nix b/pkgs/applications/networking/modem-manager-gui/default.nix
index 64b1be363f3..2b4dabbedc5 100644
--- a/pkgs/applications/networking/modem-manager-gui/default.nix
+++ b/pkgs/applications/networking/modem-manager-gui/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , pkgconfig
 , python3
 , fetchFromGitLab
@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
     patchShebangs man/manhelper.py
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An app to send/receive SMS, make USSD requests, control mobile data usage and more";
     longDescription = ''
       A simple GTK based GUI compatible with Modem manager, Wader and oFono
diff --git a/pkgs/applications/networking/msmtp/default.nix b/pkgs/applications/networking/msmtp/default.nix
index a9d2158d20a..468e65cf4d8 100644
--- a/pkgs/applications/networking/msmtp/default.nix
+++ b/pkgs/applications/networking/msmtp/default.nix
@@ -49,7 +49,7 @@ in stdenv.mkDerivation rec {
     chmod +x $out/bin/*
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Simple and easy to use SMTP client with excellent sendmail compatibility";
     homepage = "https://marlam.de/msmtp/";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/mullvad-vpn/default.nix b/pkgs/applications/networking/mullvad-vpn/default.nix
index e6f5d6ac4ea..8b78c49a2f5 100644
--- a/pkgs/applications/networking/mullvad-vpn/default.nix
+++ b/pkgs/applications/networking/mullvad-vpn/default.nix
@@ -80,7 +80,7 @@ stdenv.mkDerivation rec {
     runHook postInstall
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/mullvad/mullvadvpn-app";
     description = "Client for Mullvad VPN";
     changelog = "https://github.com/mullvad/mullvadvpn-app/blob/${version}/CHANGELOG.md";
diff --git a/pkgs/applications/networking/ndppd/default.nix b/pkgs/applications/networking/ndppd/default.nix
index 93145362481..ccaf3e0bbbb 100644
--- a/pkgs/applications/networking/ndppd/default.nix
+++ b/pkgs/applications/networking/ndppd/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, gzip }:
+{ lib, stdenv, fetchFromGitHub, gzip }:
 
 stdenv.mkDerivation rec {
   pname = "ndppd";
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     cp ndppd.conf-dist $out/etc/ndppd.conf
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A daemon that proxies NDP (Neighbor Discovery Protocol) messages between interfaces";
     homepage = "https://github.com/DanielAdolfsson/ndppd";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/newsreaders/liferea/default.nix b/pkgs/applications/networking/newsreaders/liferea/default.nix
index 8ec46080237..f4e4c8279de 100644
--- a/pkgs/applications/networking/newsreaders/liferea/default.nix
+++ b/pkgs/applications/networking/newsreaders/liferea/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , pkg-config
 , intltool
@@ -69,7 +69,7 @@ stdenv.mkDerivation rec {
     gappsWrapperArgs+=(--prefix PYTHONPATH : "$program_PYTHONPATH")
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A GTK-based news feed aggregator";
     homepage = "http://lzone.de/liferea/";
     license = licenses.gpl2Plus;
diff --git a/pkgs/applications/networking/newsreaders/pan/default.nix b/pkgs/applications/networking/newsreaders/pan/default.nix
index 6dc0630d2db..ef022306d4b 100644
--- a/pkgs/applications/networking/newsreaders/pan/default.nix
+++ b/pkgs/applications/networking/newsreaders/pan/default.nix
@@ -1,5 +1,5 @@
 { spellChecking ? true
-, stdenv, fetchurl, pkgconfig, gtk3, gtkspell3 ? null
+, lib, stdenv, fetchurl, pkgconfig, gtk3, gtkspell3 ? null
 , gmime2, gettext, intltool, itstool, libxml2, libnotify, gnutls
 , makeWrapper, gnupg
 , gnomeSupport ? true, libsecret, gcr
@@ -37,7 +37,7 @@ stdenv.mkDerivation {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A GTK-based Usenet newsreader good at both text and binaries";
     homepage = "http://pan.rebelbase.com/";
     maintainers = [ maintainers.eelco ];
diff --git a/pkgs/applications/networking/newsreaders/quiterss/default.nix b/pkgs/applications/networking/newsreaders/quiterss/default.nix
index 1cc4be8cb27..176ce43af5f 100644
--- a/pkgs/applications/networking/newsreaders/quiterss/default.nix
+++ b/pkgs/applications/networking/newsreaders/quiterss/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, qmake, pkg-config, wrapQtAppsHook
+{ lib, stdenv, fetchFromGitHub, qmake, pkg-config, wrapQtAppsHook
 , qtbase, qttools, qtwebkit, sqlite
 }:
 
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ qmake pkg-config wrapQtAppsHook ];
   buildInputs = [ qtbase qttools qtwebkit sqlite.dev ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A Qt-based RSS/Atom news feed reader";
     longDescription = ''
       QuiteRSS is a open-source cross-platform RSS/Atom news feeds reader
diff --git a/pkgs/applications/networking/newsreaders/slrn/default.nix b/pkgs/applications/networking/newsreaders/slrn/default.nix
index 1cc9c39c991..e49ffe15ee2 100644
--- a/pkgs/applications/networking/newsreaders/slrn/default.nix
+++ b/pkgs/applications/networking/newsreaders/slrn/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl
+{ lib, stdenv, fetchurl
 , slang, ncurses, openssl }:
 
 stdenv.mkDerivation rec {
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ slang ncurses openssl ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "The slrn (S-Lang read news) newsreader";
     homepage = "http://slrn.sourceforge.net/index.html";
     maintainers = with maintainers; [ ehmry ];
diff --git a/pkgs/applications/networking/offrss/default.nix b/pkgs/applications/networking/offrss/default.nix
index 03159a61a40..19de00d7436 100644
--- a/pkgs/applications/networking/offrss/default.nix
+++ b/pkgs/applications/networking/offrss/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, curl, libmrss, podofo, libiconv }:
+{ lib, stdenv, fetchurl, curl, libmrss, podofo, libiconv }:
 
 stdenv.mkDerivation {
   name = "offrss-1.3";
@@ -26,7 +26,7 @@ stdenv.mkDerivation {
     sha256 = "1akw1x84jj2m9z60cvlvmz21qwlaywmw18pl7lgp3bj5nw6250p6";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://vicerveza.homeunix.net/~viric/cgi-bin/offrss";
     description = "Offline RSS/Atom reader";
     license = licenses.agpl3Plus;
diff --git a/pkgs/applications/networking/omping/default.nix b/pkgs/applications/networking/omping/default.nix
index 33d5a5f5111..7e7cd47dbd0 100644
--- a/pkgs/applications/networking/omping/default.nix
+++ b/pkgs/applications/networking/omping/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fetchpatch }:
+{ lib, stdenv, fetchFromGitHub, fetchpatch }:
 
 stdenv.mkDerivation rec {
   pname = "omping";
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Open Multicast Ping (omping) is a tool for testing IPv4/IPv6 multicast connectivity on a LAN";
     license = licenses.mit;
     platforms = platforms.unix;
diff --git a/pkgs/applications/networking/openbazaar/client.nix b/pkgs/applications/networking/openbazaar/client.nix
index 1d055520d1f..4352c44f72a 100644
--- a/pkgs/applications/networking/openbazaar/client.nix
+++ b/pkgs/applications/networking/openbazaar/client.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , gcc-unwrapped
 , dpkg
@@ -50,7 +50,7 @@ stdenv.mkDerivation rec {
       --prefix LD_LIBRARY_PATH : "${stdenv.lib.makeLibraryPath [ gcc-unwrapped.lib ]}"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Decentralized Peer to Peer Marketplace for Bitcoin - client";
     homepage = "https://www.openbazaar.org/";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/openbazaar/default.nix b/pkgs/applications/networking/openbazaar/default.nix
index aa341b29224..caddae6d775 100644
--- a/pkgs/applications/networking/openbazaar/default.nix
+++ b/pkgs/applications/networking/openbazaar/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 }:
 
@@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
       $out/bin/openbazaard
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Decentralized Peer to Peer Marketplace for Bitcoin - daemon";
     homepage = "https://www.openbazaar.org/";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/owamp/default.nix b/pkgs/applications/networking/owamp/default.nix
index 3608ef982a9..24369bfc8d5 100644
--- a/pkgs/applications/networking/owamp/default.nix
+++ b/pkgs/applications/networking/owamp/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchFromGitHub
+{lib, stdenv, fetchFromGitHub
 , autoconf, automake, mandoc }:
 
 stdenv.mkDerivation rec {
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
     ./bootstrap
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://software.internet2.edu/owamp/";
     description = ''A tool for performing one-way active measurements'';
     platforms = platforms.linux;
diff --git a/pkgs/applications/networking/owncloud-client/default.nix b/pkgs/applications/networking/owncloud-client/default.nix
index ed8826729cc..c1711497f78 100644
--- a/pkgs/applications/networking/owncloud-client/default.nix
+++ b/pkgs/applications/networking/owncloud-client/default.nix
@@ -21,7 +21,7 @@ mkDerivation rec {
     "-DNO_SHIBBOLETH=1"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Synchronise your ownCloud with your computer using this desktop client";
     homepage = "https://owncloud.org";
     maintainers = [ maintainers.qknight ];
diff --git a/pkgs/applications/networking/p2p/deluge/1.nix b/pkgs/applications/networking/p2p/deluge/1.nix
index aa70f969d22..4171efb7ce2 100644
--- a/pkgs/applications/networking/p2p/deluge/1.nix
+++ b/pkgs/applications/networking/p2p/deluge/1.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, fetchpatch, intltool, libtorrent-rasterbar, pythonPackages }:
+{ lib, stdenv, fetchurl, fetchpatch, intltool, libtorrent-rasterbar, pythonPackages }:
 
 pythonPackages.buildPythonPackage rec {
   pname = "deluge";
@@ -31,7 +31,7 @@ pythonPackages.buildPythonPackage rec {
      cp deluge/data/share/applications/deluge.desktop $out/share/applications
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://deluge-torrent.org";
     description = "Torrent client";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/p2p/deluge/default.nix b/pkgs/applications/networking/p2p/deluge/default.nix
index f9c421c4087..068776fe17a 100644
--- a/pkgs/applications/networking/p2p/deluge/default.nix
+++ b/pkgs/applications/networking/p2p/deluge/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, intltool, libtorrent-rasterbar, pythonPackages
+{ lib, stdenv, fetchurl, intltool, libtorrent-rasterbar, pythonPackages
 , gtk3, glib, gobject-introspection, librsvg, wrapGAppsHook }:
 
 pythonPackages.buildPythonPackage rec {
@@ -34,7 +34,7 @@ pythonPackages.buildPythonPackage rec {
      cp deluge/ui/data/share/applications/deluge.desktop $out/share/applications
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://deluge-torrent.org";
     description = "Torrent client";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/p2p/eiskaltdcpp/default.nix b/pkgs/applications/networking/p2p/eiskaltdcpp/default.nix
index 7bb0866e12f..7c5ffabd860 100644
--- a/pkgs/applications/networking/p2p/eiskaltdcpp/default.nix
+++ b/pkgs/applications/networking/p2p/eiskaltdcpp/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, cmake, pkgconfig, qt4, boost, bzip2, libX11
+{ lib, stdenv, fetchFromGitHub, cmake, pkgconfig, qt4, boost, bzip2, libX11
 , fetchpatch, libiconv, pcre-cpp, libidn, lua5, miniupnpc, aspell, gettext }:
 
 stdenv.mkDerivation rec {
@@ -54,7 +54,7 @@ stdenv.mkDerivation rec {
     "-DWITH_LUASCRIPTS=ON"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A cross-platform program that uses the Direct Connect and ADC protocols";
     homepage = "https://github.com/eiskaltdcpp/eiskaltdcpp";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/p2p/frostwire/default.nix b/pkgs/applications/networking/p2p/frostwire/default.nix
index 65e2165f64e..4253969a30a 100644
--- a/pkgs/applications/networking/p2p/frostwire/default.nix
+++ b/pkgs/applications/networking/p2p/frostwire/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, gradle, perl, jre, makeWrapper, makeDesktopItem, mplayer }:
+{ lib, stdenv, fetchFromGitHub, gradle, perl, jre, makeWrapper, makeDesktopItem, mplayer }:
 
 let
   version = "6.6.7-build-529";
@@ -84,7 +84,7 @@ in stdenv.mkDerivation {
       --add-flags "-Djava.library.path=$out/lib -jar $out/share/java/frostwire.jar"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.frostwire.com/";
     description = "BitTorrent Client and Cloud File Downloader";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/p2p/frostwire/frostwire-bin.nix b/pkgs/applications/networking/p2p/frostwire/frostwire-bin.nix
index 8ef8740f4d2..3dbbbbe072d 100644
--- a/pkgs/applications/networking/p2p/frostwire/frostwire-bin.nix
+++ b/pkgs/applications/networking/p2p/frostwire/frostwire-bin.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, jre, makeWrapper }:
+{ lib, stdenv, fetchurl, jre, makeWrapper }:
 
 with stdenv.lib;
 
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
       --prefix PATH : ${jre}/bin/
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.frostwire.com/";
     description = "BitTorrent Client and Cloud File Downloader";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/p2p/gnunet/default.nix b/pkgs/applications/networking/p2p/gnunet/default.nix
index 618ca074912..20fb5d4e79c 100644
--- a/pkgs/applications/networking/p2p/gnunet/default.nix
+++ b/pkgs/applications/networking/p2p/gnunet/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, adns, curl, gettext, gmp, gnutls, libextractor
+{ lib, stdenv, fetchurl, adns, curl, gettext, gmp, gnutls, libextractor
 , libgcrypt, libgnurl, libidn, libmicrohttpd, libtool, libunistring
 , makeWrapper, ncurses, pkgconfig, libxml2, sqlite, zlib
 , libpulseaudio, libopus, libogg, jansson, libsodium }:
@@ -46,7 +46,7 @@ stdenv.mkDerivation rec {
     make -k check
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "GNU's decentralized anonymous and censorship-resistant P2P framework";
 
     longDescription = ''
diff --git a/pkgs/applications/networking/p2p/ncdc/default.nix b/pkgs/applications/networking/p2p/ncdc/default.nix
index c956f26b116..e479da0f22a 100644
--- a/pkgs/applications/networking/p2p/ncdc/default.nix
+++ b/pkgs/applications/networking/p2p/ncdc/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, ncurses, zlib, bzip2, sqlite, pkgconfig, glib, gnutls }:
+{ lib, stdenv, fetchurl, ncurses, zlib, bzip2, sqlite, pkgconfig, glib, gnutls }:
 
 stdenv.mkDerivation rec {
   pname = "ncdc";
@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ ncurses zlib bzip2 sqlite glib gnutls ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Modern and lightweight direct connect client with a friendly ncurses interface";
     homepage = "https://dev.yorhel.nl/ncdc";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/p2p/opentracker/default.nix b/pkgs/applications/networking/p2p/opentracker/default.nix
index 8beb2f7d377..4e127a1e7b8 100644
--- a/pkgs/applications/networking/p2p/opentracker/default.nix
+++ b/pkgs/applications/networking/p2p/opentracker/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, libowfat, zlib }:
+{ lib, stdenv, fetchgit, libowfat, zlib }:
 
 stdenv.mkDerivation {
   name = "opentracker-2018-05-26";
@@ -23,7 +23,7 @@ stdenv.mkDerivation {
     runHook postInstall
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://erdgeist.org/arts/software/opentracker/";
     license = licenses.beerware;
     platforms = platforms.linux;
diff --git a/pkgs/applications/networking/p2p/retroshare/default.nix b/pkgs/applications/networking/p2p/retroshare/default.nix
index a6a0ab27287..412016e4877 100644
--- a/pkgs/applications/networking/p2p/retroshare/default.nix
+++ b/pkgs/applications/networking/p2p/retroshare/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, libupnp, gpgme, gnome3, glib, libssh, pkgconfig, protobuf, bzip2
+{ lib, stdenv, fetchFromGitHub, libupnp, gpgme, gnome3, glib, libssh, pkgconfig, protobuf, bzip2
 , libXScrnSaver, speex, curl, libxml2, libxslt, sqlcipher, libmicrohttpd, opencv, qmake, ffmpeg_3
 , qtmultimedia, qtx11extras, qttools }:
 
@@ -48,7 +48,7 @@ stdenv.mkDerivation rec {
     cp libbitdht/src/bitdht/bdboot.txt $out/share/retroshare
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "";
     homepage = "http://retroshare.sourceforge.net/";
     license = licenses.gpl2Plus;
diff --git a/pkgs/applications/networking/p2p/stig/default.nix b/pkgs/applications/networking/p2p/stig/default.nix
index d06a4d4d418..08da6cdf6fa 100644
--- a/pkgs/applications/networking/p2p/stig/default.nix
+++ b/pkgs/applications/networking/p2p/stig/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , python3Packages
 }:
@@ -59,7 +59,7 @@ python3Packages.buildPythonApplication rec {
     "--deselect=tests/client_test/aiotransmission_test/rpc_test.py"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "TUI and CLI for the BitTorrent client Transmission";
     homepage = "https://github.com/rndusr/stig";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/p2p/synapse-bt/default.nix b/pkgs/applications/networking/p2p/synapse-bt/default.nix
index e2847d88f8a..ae2c3c2469f 100644
--- a/pkgs/applications/networking/p2p/synapse-bt/default.nix
+++ b/pkgs/applications/networking/p2p/synapse-bt/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, rustPlatform, pkgconfig, openssl, CoreServices, Security }:
+{ lib, stdenv, fetchFromGitHub, rustPlatform, pkgconfig, openssl, CoreServices, Security }:
 
 rustPlatform.buildRustPackage rec {
   pname = "synapse-bt";
@@ -19,7 +19,7 @@ rustPlatform.buildRustPackage rec {
 
   cargoBuildFlags = [ "--all" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Flexible and fast BitTorrent daemon";
     homepage = "https://synapse-bt.org/";
     license = licenses.isc;
diff --git a/pkgs/applications/networking/p2p/tixati/default.nix b/pkgs/applications/networking/p2p/tixati/default.nix
index f8a70d322f0..7152570b6ac 100644
--- a/pkgs/applications/networking/p2p/tixati/default.nix
+++ b/pkgs/applications/networking/p2p/tixati/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, glib, zlib, dbus, dbus-glib, gtk2, gdk-pixbuf, cairo, pango }:
+{ lib, stdenv, fetchurl, glib, zlib, dbus, dbus-glib, gtk2, gdk-pixbuf, cairo, pango }:
 
 stdenv.mkDerivation rec {
   pname = "tixati";
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
 
   dontStrip = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Torrent client";
     homepage = "http://www.tixati.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/p2p/torrential/default.nix b/pkgs/applications/networking/p2p/torrential/default.nix
index d62e3b3b5a3..ef2b97563bb 100644
--- a/pkgs/applications/networking/p2p/torrential/default.nix
+++ b/pkgs/applications/networking/p2p/torrential/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , nix-update-script
 , cmake
@@ -57,7 +57,7 @@ stdenv.mkDerivation rec {
     };
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Download torrents in style with this speedy, minimalist torrent client for elementary OS";
     homepage = "https://github.com/davidmhewitt/torrential";
     maintainers = with maintainers; [ xiorcale ] ++ pantheon.maintainers;
diff --git a/pkgs/applications/networking/p2p/transmission-remote-gtk/default.nix b/pkgs/applications/networking/p2p/transmission-remote-gtk/default.nix
index 8e74b82b69d..fe93657048a 100644
--- a/pkgs/applications/networking/p2p/transmission-remote-gtk/default.nix
+++ b/pkgs/applications/networking/p2p/transmission-remote-gtk/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, autoconf, automake, libtool, wrapGAppsHook, fetchFromGitHub, pkgconfig
+{ lib, stdenv, autoconf, automake, libtool, wrapGAppsHook, fetchFromGitHub, pkgconfig
 , intltool, gtk3, json-glib, curl, glib, autoconf-archive, appstream-glib, fetchpatch }:
 
 
@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
 
   doCheck = false; # fails with style validation error
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "GTK remote control for the Transmission BitTorrent client";
     homepage = "https://github.com/ajf8/transmission-remote-gtk";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/p2p/tremc/default.nix b/pkgs/applications/networking/p2p/tremc/default.nix
index 485366afe93..4d3b3d3f374 100644
--- a/pkgs/applications/networking/p2p/tremc/default.nix
+++ b/pkgs/applications/networking/p2p/tremc/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python3Packages
+{ lib, stdenv, fetchFromGitHub, python3Packages
 , x11Support ? !stdenv.isDarwin
 , xclip ? null
 , pbcopy ? null
@@ -41,7 +41,7 @@ python3Packages.buildPythonApplication rec {
     wrapPythonPrograms
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Curses interface for transmission";
     homepage = "https://github.com/tremc/tremc";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/p2p/tribler/default.nix b/pkgs/applications/networking/p2p/tribler/default.nix
index 83f517e625a..474d6a0c9f1 100644
--- a/pkgs/applications/networking/p2p/tribler/default.nix
+++ b/pkgs/applications/networking/p2p/tribler/default.nix
@@ -79,7 +79,7 @@ stdenv.mkDerivation rec {
     cp $out/Tribler/Main/Build/Ubuntu/tribler.1 $out/share/man/man1/tribler.1
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     maintainers = with maintainers; [ xvapx ];
     homepage = "https://www.tribler.org/";
     description = "A completely decentralised P2P filesharing client based on the Bittorrent protocol";
diff --git a/pkgs/applications/networking/p2p/vuze/default.nix b/pkgs/applications/networking/p2p/vuze/default.nix
index be2421ef4d2..557914439a9 100644
--- a/pkgs/applications/networking/p2p/vuze/default.nix
+++ b/pkgs/applications/networking/p2p/vuze/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchsvn, jdk, jre, ant, swt, makeWrapper }:
+{ lib, stdenv, fetchsvn, jdk, jre, ant, swt, makeWrapper }:
 
 stdenv.mkDerivation rec {
   pname = "vuze";
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
       --add-flags "-Xmx256m -Djava.library.path=${swt}/lib -cp $out/share/java/Vuze_${version}-00.jar:${swt}/jars/swt.jar org.gudy.azureus2.ui.swt.Main"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Torrent client";
     homepage = "http://www.vuze.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/p2p/zeronet/default.nix b/pkgs/applications/networking/p2p/zeronet/default.nix
index ce5a99b1e5f..7deddf8578b 100644
--- a/pkgs/applications/networking/p2p/zeronet/default.nix
+++ b/pkgs/applications/networking/p2p/zeronet/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, python3Packages }:
+{ lib, stdenv, fetchFromGitHub, python3Packages }:
 
 python3Packages.buildPythonApplication rec {
   pname = "zeronet";
@@ -32,7 +32,7 @@ python3Packages.buildPythonApplication rec {
       --set PATH ${python3Packages.python}/bin
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Decentralized websites using Bitcoin crypto and BitTorrent network";
     homepage = "https://zeronet.io/";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/pcloud/default.nix b/pkgs/applications/networking/pcloud/default.nix
index 1b094fc442a..4229fef4fe6 100644
--- a/pkgs/applications/networking/pcloud/default.nix
+++ b/pkgs/applications/networking/pcloud/default.nix
@@ -16,7 +16,7 @@
 
 {
   # Build dependencies
-  appimageTools, autoPatchelfHook, fetchzip, stdenv,
+  appimageTools, autoPatchelfHook, fetchzip, lib, stdenv,
 
   # Runtime dependencies;
   # A few additional ones (e.g. Node) are already shipped together with the
@@ -100,7 +100,7 @@ in stdenv.mkDerivation {
     chmod +x bin/pcloud
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Secure and simple to use cloud storage for your files; pCloud Drive, Electron Edition";
     homepage = "https://www.pcloud.com/";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/ping/default.nix b/pkgs/applications/networking/ping/default.nix
index 8e4125ac72a..a2d614ff542 100644
--- a/pkgs/applications/networking/ping/default.nix
+++ b/pkgs/applications/networking/ping/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchFromGitHub
 , nix-update-script
 , meson
@@ -58,7 +58,7 @@ stdenv.mkDerivation rec {
     };
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A helpful tool that lets you debug what part of your API is causing you issues";
     homepage = "https://github.com/jeremyvaartjes/ping";
     maintainers = with maintainers; [ xiorcale ] ++ pantheon.maintainers;
diff --git a/pkgs/applications/networking/pjsip/default.nix b/pkgs/applications/networking/pjsip/default.nix
index 7319dd4a44f..60b94bbf7f9 100644
--- a/pkgs/applications/networking/pjsip/default.nix
+++ b/pkgs/applications/networking/pjsip/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, openssl, libsamplerate, alsaLib, AppKit }:
+{ lib, stdenv, fetchFromGitHub, openssl, libsamplerate, alsaLib, AppKit }:
 
 stdenv.mkDerivation rec {
   pname = "pjsip";
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
   # We need the libgcc_s.so.1 loadable (for pthread_cancel to work)
   dontPatchELF = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A multimedia communication library written in C, implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE";
     homepage = "https://pjsip.org/";
     license = licenses.gpl2Plus;
diff --git a/pkgs/applications/networking/protocol/default.nix b/pkgs/applications/networking/protocol/default.nix
index 31b1bd6086a..70723f48646 100644
--- a/pkgs/applications/networking/protocol/default.nix
+++ b/pkgs/applications/networking/protocol/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildPythonApplication, fetchFromGitHub }:
+{ lib, stdenv, buildPythonApplication, fetchFromGitHub }:
 
 buildPythonApplication {
   pname = "protocol-unstable";
@@ -11,7 +11,7 @@ buildPythonApplication {
     sha256 = "13l10jhf4vghanmhh3pn91b2jdciispxy0qadz4n08blp85qn9cm";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An ASCII Header Generator for Network Protocols";
     homepage = "https://github.com/luismartingarcia/protocol";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/ps2client/default.nix b/pkgs/applications/networking/ps2client/default.nix
index 444a6dcf45c..87d4e75c33e 100644
--- a/pkgs/applications/networking/ps2client/default.nix
+++ b/pkgs/applications/networking/ps2client/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub }:
+{ lib, stdenv, fetchFromGitHub }:
 
 stdenv.mkDerivation {
   version = "unstable-2018-10-18";
@@ -19,7 +19,7 @@ stdenv.mkDerivation {
     make PREFIX=$out install
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Desktop clients to interact with ps2link and ps2netfs";
     homepage = "https://github.com/ps2dev/ps2client";
     license = licenses.bsd3;
diff --git a/pkgs/applications/networking/pyload/default.nix b/pkgs/applications/networking/pyload/default.nix
index e81b8dc37ca..dcfa88d9d4c 100644
--- a/pkgs/applications/networking/pyload/default.nix
+++ b/pkgs/applications/networking/pyload/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fetchpatch, pythonPackages, gocr, unrar, rhino, spidermonkey_38 }:
+{ lib, stdenv, fetchFromGitHub, fetchpatch, pythonPackages, gocr, unrar, rhino, spidermonkey_38 }:
 
 let
   beautifulsoup = pythonPackages.callPackage ./beautifulsoup.nix {
@@ -50,7 +50,7 @@ in pythonPackages.buildPythonApplication rec {
 
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Free and open source downloader for 1-click-hosting sites";
     homepage = "https://github.com/pyload/pyload";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/qv2ray/default.nix b/pkgs/applications/networking/qv2ray/default.nix
index f4d41ee79e6..fa8609ef532 100644
--- a/pkgs/applications/networking/qv2ray/default.nix
+++ b/pkgs/applications/networking/qv2ray/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , mkDerivation
 , fetchFromGitHub
 , qmake
@@ -56,7 +56,7 @@ mkDerivation rec {
     qttools
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "An GUI frontend to v2ray";
     homepage = "https://qv2ray.github.io/en/";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/remote/anydesk/default.nix b/pkgs/applications/networking/remote/anydesk/default.nix
index 643efd0f0f2..50516eab2f0 100644
--- a/pkgs/applications/networking/remote/anydesk/default.nix
+++ b/pkgs/applications/networking/remote/anydesk/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper, makeDesktopItem
+{ lib, stdenv, fetchurl, makeWrapper, makeDesktopItem
 , atk, cairo, gdk-pixbuf, glib, gnome2, gtk2, libGLU, libGL, pango, xorg
 , lsb-release, freetype, fontconfig, polkit, polkit_gnome
 , pulseaudio }:
@@ -79,7 +79,7 @@ in stdenv.mkDerivation rec {
       --subst-var out
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     inherit description;
     homepage = "https://www.anydesk.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/remote/nice-dcv-client/default.nix b/pkgs/applications/networking/remote/nice-dcv-client/default.nix
index 19e65c0bdb3..3344174cb2a 100644
--- a/pkgs/applications/networking/remote/nice-dcv-client/default.nix
+++ b/pkgs/applications/networking/remote/nice-dcv-client/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , glib
 , libX11
@@ -77,7 +77,7 @@ stdenv.mkDerivation rec {
     rm $out/lib64/dcvviewer/gio/modules/libdconfsettings.so
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "High-performance remote display protocol";
     homepage = "https://aws.amazon.com/hpc/dcv/";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/remote/vmware-horizon-client/default.nix b/pkgs/applications/networking/remote/vmware-horizon-client/default.nix
index 09b7011c316..7d5b965e60f 100644
--- a/pkgs/applications/networking/remote/vmware-horizon-client/default.nix
+++ b/pkgs/applications/networking/remote/vmware-horizon-client/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildFHSUserEnv, fetchurl, makeWrapper, makeDesktopItem, libxslt, atk
+{ lib, stdenv, buildFHSUserEnv, fetchurl, makeWrapper, makeDesktopItem, libxslt, atk
 , fontconfig, freetype, gdk-pixbuf, glib, gtk2, libudev0-shim, libxml2
 , pango, pixman, libX11, libXext, libXinerama, libXrandr , libXrender
 , libXtst, libXcursor, libXi, libxkbfile , libXScrnSaver, zlib, liberation_ttf
@@ -70,7 +70,7 @@ in stdenv.mkDerivation {
     ln -s "${vmwareFHSUserEnv}/bin/vmware-view" "$out/bin/"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Allows you to connect to your VMware Horizon virtual desktop";
     homepage = "https://www.vmware.com/go/viewclients";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/remote/waypipe/default.nix b/pkgs/applications/networking/remote/waypipe/default.nix
index d3253519826..fcbad67038c 100644
--- a/pkgs/applications/networking/remote/waypipe/default.nix
+++ b/pkgs/applications/networking/remote/waypipe/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitLab
+{ lib, stdenv, fetchFromGitLab
 , meson, ninja, pkg-config, scdoc
 , openssh
 , mesa, lz4, zstd, ffmpeg, libva
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
     mesa lz4 zstd ffmpeg libva
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A network proxy for Wayland clients (applications)";
     longDescription = ''
       waypipe is a proxy for Wayland clients. It forwards Wayland messages and
diff --git a/pkgs/applications/networking/remote/wayvnc/default.nix b/pkgs/applications/networking/remote/wayvnc/default.nix
index e8fbec0d91a..aa15ea97ecb 100644
--- a/pkgs/applications/networking/remote/wayvnc/default.nix
+++ b/pkgs/applications/networking/remote/wayvnc/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, meson, pkg-config, ninja, scdoc
+{ lib, stdenv, fetchFromGitHub, meson, pkg-config, ninja, scdoc
 , pixman, libxkbcommon, wayland, neatvnc, libdrm, libX11, aml
 }:
 
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ meson pkg-config ninja scdoc wayland ];
   buildInputs = [ pixman libxkbcommon wayland neatvnc libdrm libX11 aml ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A VNC server for wlroots based Wayland compositors";
     longDescription = ''
       This is a VNC server for wlroots based Wayland compositors. It attaches
diff --git a/pkgs/applications/networking/remote/x2goclient/default.nix b/pkgs/applications/networking/remote/x2goclient/default.nix
index 04745806735..6401393acda 100644
--- a/pkgs/applications/networking/remote/x2goclient/default.nix
+++ b/pkgs/applications/networking/remote/x2goclient/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, cups, libssh, libXpm, nx-libs, openldap, openssh
+{ lib, stdenv, fetchgit, cups, libssh, libXpm, nx-libs, openldap, openssh
 , mkDerivation, qtbase, qtsvg, qtx11extras, qttools, phonon, pkgconfig }:
 
 mkDerivation {
@@ -30,7 +30,7 @@ mkDerivation {
 
   qtWrapperArgs = [ ''--suffix PATH : ${nx-libs}/bin:${openssh}/libexec'' ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Graphical NoMachine NX3 remote desktop client";
     homepage = "http://x2go.org/";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/remote/x2goserver/default.nix b/pkgs/applications/networking/remote/x2goserver/default.nix
index 1c20bd8b7a8..f30b21464e3 100644
--- a/pkgs/applications/networking/remote/x2goserver/default.nix
+++ b/pkgs/applications/networking/remote/x2goserver/default.nix
@@ -83,7 +83,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Remote desktop application, server component";
     homepage = "http://x2go.org/";
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/applications/networking/remote/xrdp/default.nix b/pkgs/applications/networking/remote/xrdp/default.nix
index 9941951225c..faa65379de4 100644
--- a/pkgs/applications/networking/remote/xrdp/default.nix
+++ b/pkgs/applications/networking/remote/xrdp/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, pkgconfig, which, perl, autoconf, automake, libtool, openssl, systemd, pam, fuse, libjpeg, libopus, nasm, xorg }:
+{ lib, stdenv, fetchFromGitHub, pkgconfig, which, perl, autoconf, automake, libtool, openssl, systemd, pam, fuse, libjpeg, libopus, nasm, xorg }:
 
 let
   xorgxrdp = stdenv.mkDerivation rec {
@@ -94,7 +94,7 @@ let
 
     enableParallelBuilding = true;
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "An open source RDP server";
       homepage = "https://github.com/neutrinolabs/xrdp";
       license = licenses.asl20;
diff --git a/pkgs/applications/networking/resilio-sync/default.nix b/pkgs/applications/networking/resilio-sync/default.nix
index 537e0fc8180..ecdc2160737 100644
--- a/pkgs/applications/networking/resilio-sync/default.nix
+++ b/pkgs/applications/networking/resilio-sync/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, ... }:
+{ lib, stdenv, fetchurl, ... }:
 
 let
   arch = {
@@ -31,7 +31,7 @@ in stdenv.mkDerivation rec {
       --set-rpath ${libPath} "$out/bin/rslsync"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Automatically sync files via secure, distributed technology";
     homepage    = "https://www.resilio.com/";
     license     = licenses.unfreeRedistributable;
diff --git a/pkgs/applications/networking/scaleft/default.nix b/pkgs/applications/networking/scaleft/default.nix
index b1a754193eb..67fb66feabb 100644
--- a/pkgs/applications/networking/scaleft/default.nix
+++ b/pkgs/applications/networking/scaleft/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, rpmextract, patchelf, bash }:
+{ lib, stdenv, fetchurl, rpmextract, patchelf, bash }:
 
 stdenv.mkDerivation rec {
   pname = "scaleft";
@@ -31,7 +31,7 @@ stdenv.mkDerivation rec {
     patchShebangs $out
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "ScaleFT provides Zero Trust software which you can use to secure your internal servers and services";
     homepage = "https://www.scaleft.com";
     license = licenses.unfree;
diff --git a/pkgs/applications/networking/shellhub-agent/default.nix b/pkgs/applications/networking/shellhub-agent/default.nix
index 0aa78482e5a..db9e112a063 100644
--- a/pkgs/applications/networking/shellhub-agent/default.nix
+++ b/pkgs/applications/networking/shellhub-agent/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , buildGoModule
 , fetchFromGitHub
 , genericUpdater
@@ -31,7 +31,7 @@ buildGoModule rec {
     };
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description =
       "Enables easy access any Linux device behind firewall and NAT";
     longDescription = ''
diff --git a/pkgs/applications/networking/sieve-connect/default.nix b/pkgs/applications/networking/sieve-connect/default.nix
index c81cc78a9b5..d4866d9f1a4 100644
--- a/pkgs/applications/networking/sieve-connect/default.nix
+++ b/pkgs/applications/networking/sieve-connect/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, makeWrapper, perlPackages }:
+{ lib, stdenv, fetchFromGitHub, makeWrapper, perlPackages }:
 
 stdenv.mkDerivation rec {
   pname = "sieve-connect";
@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
         TermReadKey TermReadLineGnu ]}"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A client for the MANAGESIEVE Protocol";
     longDescription = ''
       This is sieve-connect. A client for the ManageSieve protocol,
diff --git a/pkgs/applications/networking/sniffers/etherape/default.nix b/pkgs/applications/networking/sniffers/etherape/default.nix
index 4cc4487c90a..aba93e2d6d0 100644
--- a/pkgs/applications/networking/sniffers/etherape/default.nix
+++ b/pkgs/applications/networking/sniffers/etherape/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, libtool, gtk3, libpcap, goocanvas2,
+{ lib, stdenv, fetchurl, pkgconfig, libtool, gtk3, libpcap, goocanvas2,
 popt, itstool, libxml2 }:
 
 stdenv.mkDerivation rec {
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
     libtool gtk3 libpcap goocanvas2 popt
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://etherape.sourceforge.net/";
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = with platforms; linux;
diff --git a/pkgs/applications/networking/sniffers/ettercap/default.nix b/pkgs/applications/networking/sniffers/ettercap/default.nix
index 8489b414cbc..d3bfc148c42 100644
--- a/pkgs/applications/networking/sniffers/ettercap/default.nix
+++ b/pkgs/applications/networking/sniffers/ettercap/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, cmake, libpcap, libnet, zlib, curl, pcre
+{ lib, stdenv, fetchFromGitHub, cmake, libpcap, libnet, zlib, curl, pcre
 , openssl, ncurses, glib, gtk3, atk, pango, flex, bison, geoip, harfbuzz
 , pkgconfig }:
 
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
   # TODO: Remove after the next release (0.8.4 should work without this):
   NIX_CFLAGS_COMPILE = [ "-I${harfbuzz.dev}/include/harfbuzz" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Comprehensive suite for man in the middle attacks";
     longDescription = ''
       Ettercap is a comprehensive suite for man in the middle attacks. It
diff --git a/pkgs/applications/networking/sniffers/kismet/default.nix b/pkgs/applications/networking/sniffers/kismet/default.nix
index 61d149ba5b8..56260bd06fa 100644
--- a/pkgs/applications/networking/sniffers/kismet/default.nix
+++ b/pkgs/applications/networking/sniffers/kismet/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, libpcap, pcre, libnl, zlib, libmicrohttpd
+{ lib, stdenv, fetchurl, pkgconfig, libpcap, pcre, libnl, zlib, libmicrohttpd
 , sqlite, protobuf, protobufc, libusb1, libcap, binutils, elfutils
 , withNetworkManager ? false, glib, networkmanager
 , withPython ? false, python3
@@ -42,7 +42,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Wireless network sniffer";
     homepage = "https://www.kismetwireless.net/";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/sniffers/sngrep/default.nix b/pkgs/applications/networking/sniffers/sngrep/default.nix
index 9dda62b3bad..b7a17896ec3 100644
--- a/pkgs/applications/networking/sniffers/sngrep/default.nix
+++ b/pkgs/applications/networking/sniffers/sngrep/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, autoconf, automake, fetchFromGitHub, libpcap, ncurses, openssl, pcre }:
+{ lib, stdenv, autoconf, automake, fetchFromGitHub, libpcap, ncurses, openssl, pcre }:
 
 stdenv.mkDerivation rec {
   pname = "sngrep";
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
 
   preConfigure = "./bootstrap.sh";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A tool for displaying SIP calls message flows from terminal";
     homepage = "https://github.com/irontec/sngrep";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/sniffers/whsniff/default.nix b/pkgs/applications/networking/sniffers/whsniff/default.nix
index d2e5803d58a..6674808e91b 100644
--- a/pkgs/applications/networking/sniffers/whsniff/default.nix
+++ b/pkgs/applications/networking/sniffers/whsniff/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, libusb1 }:
+{ lib, stdenv, fetchFromGitHub, libusb1 }:
 
 stdenv.mkDerivation rec {
   pname = "whsniff";
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   installFlags = [ "PREFIX=$(out)" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/homewsn/whsniff";
     description = "Packet sniffer for 802.15.4 wireless networks";
     maintainers = with maintainers; [ snicket2100 ];
diff --git a/pkgs/applications/networking/sniffers/wireshark/default.nix b/pkgs/applications/networking/sniffers/wireshark/default.nix
index c5008bf0790..0497472b90e 100644
--- a/pkgs/applications/networking/sniffers/wireshark/default.nix
+++ b/pkgs/applications/networking/sniffers/wireshark/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, pcre, perl, flex, bison, gettext, libpcap, libnl, c-ares
+{ lib, stdenv, fetchurl, pkgconfig, pcre, perl, flex, bison, gettext, libpcap, libnl, c-ares
 , gnutls, libgcrypt, libgpgerror, geoip, openssl, lua5, python3, libcap, glib
 , libssh, nghttp2, zlib, cmake, fetchpatch, makeWrapper
 , withQt ? true, qt5 ? null
@@ -99,7 +99,7 @@ in stdenv.mkDerivation {
     export WIRESHARK_RUN_FROM_BUILD_DIRECTORY=1
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.wireshark.org/";
     description = "Powerful network protocol analyzer";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/sniproxy/default.nix b/pkgs/applications/networking/sniproxy/default.nix
index 301802d322b..f3eae72970f 100644
--- a/pkgs/applications/networking/sniproxy/default.nix
+++ b/pkgs/applications/networking/sniproxy/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, autoreconfHook, gettext, libev, pcre, pkgconfig, udns }:
+{ lib, stdenv, fetchFromGitHub, autoreconfHook, gettext, libev, pcre, pkgconfig, udns }:
 
 stdenv.mkDerivation rec {
   pname = "sniproxy";
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ autoreconfHook pkgconfig ];
   buildInputs = [ gettext libev pcre udns ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     inherit (src.meta) homepage;
     description = "Transparent TLS and HTTP layer 4 proxy with SNI support";
     license = licenses.bsd2;
diff --git a/pkgs/applications/networking/soapui/default.nix b/pkgs/applications/networking/soapui/default.nix
index 32a6423243e..12301981f65 100644
--- a/pkgs/applications/networking/soapui/default.nix
+++ b/pkgs/applications/networking/soapui/default.nix
@@ -1,4 +1,4 @@
-{ fetchurl, stdenv, writeText, jdk, maven, makeWrapper }:
+{ fetchurl, lib, stdenv, writeText, jdk, maven, makeWrapper }:
 
 stdenv.mkDerivation rec {
   pname = "soapui";
@@ -41,7 +41,7 @@ stdenv.mkDerivation rec {
     '')
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "The Most Advanced REST & SOAP Testing Tool in the World";
     homepage = "https://www.soapui.org/";
     license = "SoapUI End User License Agreement";
diff --git a/pkgs/applications/networking/super-productivity/default.nix b/pkgs/applications/networking/super-productivity/default.nix
index 3c4c0f0df3c..065caa3d77e 100644
--- a/pkgs/applications/networking/super-productivity/default.nix
+++ b/pkgs/applications/networking/super-productivity/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, dpkg, makeWrapper
+{ lib, stdenv, fetchurl, dpkg, makeWrapper
 , alsaLib, atk, cairo, cups, curl, dbus, expat, fontconfig, freetype, glib
 , gnome2, gtk3, gdk-pixbuf, libnotify, libxcb, nspr, nss, pango
 , systemd, xorg, xprintidle-ng }:
@@ -96,7 +96,7 @@ in stdenv.mkDerivation {
 
   dontStrip = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "To Do List / Time Tracker with Jira Integration";
     homepage = "https://super-productivity.com";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/sync/acd_cli/default.nix b/pkgs/applications/networking/sync/acd_cli/default.nix
index c95647c7840..2f83873fbf8 100644
--- a/pkgs/applications/networking/sync/acd_cli/default.nix
+++ b/pkgs/applications/networking/sync/acd_cli/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, buildPythonApplication, fuse
+{ lib, stdenv, fetchFromGitHub, buildPythonApplication, fuse
 , appdirs, colorama, dateutil, requests, requests_toolbelt
 , fusepy, sqlalchemy }:
 
@@ -30,7 +30,7 @@ buildPythonApplication rec {
     lnOverBin acd_cli.py acdcli
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A command line interface and FUSE filesystem for Amazon Cloud Drive";
     homepage = "https://github.com/yadayada/acd_cli";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/sync/casync/default.nix b/pkgs/applications/networking/sync/casync/default.nix
index 461de492ae2..847e5c21da8 100644
--- a/pkgs/applications/networking/sync/casync/default.nix
+++ b/pkgs/applications/networking/sync/casync/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub
+{ lib, stdenv, fetchFromGitHub
 , meson, ninja, pkgconfig, python3, sphinx
 , acl, curl, fuse, libselinux, udev, xz, zstd
 , fuseSupport ? true
@@ -42,7 +42,7 @@ stdenv.mkDerivation {
     export LC_ALL="en_US.utf-8"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Content-Addressable Data Synchronizer";
     homepage    = "https://github.com/systemd/casync";
     license     = licenses.lgpl21;
diff --git a/pkgs/applications/networking/sync/desync/default.nix b/pkgs/applications/networking/sync/desync/default.nix
index 7f7d2fb277a..689a2b3fdda 100644
--- a/pkgs/applications/networking/sync/desync/default.nix
+++ b/pkgs/applications/networking/sync/desync/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "desync";
@@ -16,7 +16,7 @@ buildGoModule rec {
   # nix builder doesn't have access to test data; tests fail for reasons unrelated to binary being bad.
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Content-addressed binary distribution system";
     longDescription = "An alternate implementation of the casync protocol and storage mechanism with a focus on production-readiness";
     homepage = "https://github.com/folbricht/desync";
diff --git a/pkgs/applications/networking/sync/lsyncd/default.nix b/pkgs/applications/networking/sync/lsyncd/default.nix
index 9573e1717de..06371f80ffe 100644
--- a/pkgs/applications/networking/sync/lsyncd/default.nix
+++ b/pkgs/applications/networking/sync/lsyncd/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fetchpatch, cmake, lua, pkgconfig, rsync,
+{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake, lua, pkgconfig, rsync,
   asciidoc, libxml2, docbook_xml_dtd_45, docbook_xsl, libxslt }:
 
 stdenv.mkDerivation rec {
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
     asciidoc libxml2 docbook_xml_dtd_45 docbook_xsl libxslt
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/axkibe/lsyncd";
     description = "A utility that synchronizes local directories with remote targets";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/sync/onedrive/default.nix b/pkgs/applications/networking/sync/onedrive/default.nix
index b41178922af..a6175af3511 100644
--- a/pkgs/applications/networking/sync/onedrive/default.nix
+++ b/pkgs/applications/networking/sync/onedrive/default.nix
@@ -33,7 +33,7 @@ stdenv.mkDerivation rec {
     installShellCompletion --zsh  --name _${pname} contrib/completions/complete.zsh
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A complete tool to interact with OneDrive on Linux";
     homepage = "https://github.com/abraunegg/onedrive";
     license = licenses.gpl3;
diff --git a/pkgs/applications/networking/sync/rclone/browser.nix b/pkgs/applications/networking/sync/rclone/browser.nix
index fb2020f0d3a..8dbbc0cf221 100644
--- a/pkgs/applications/networking/sync/rclone/browser.nix
+++ b/pkgs/applications/networking/sync/rclone/browser.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, cmake, wrapQtAppsHook, qtbase }:
+{ lib, stdenv, fetchFromGitHub, cmake, wrapQtAppsHook, qtbase }:
 
 stdenv.mkDerivation rec {
   pname = "rclone-browser";
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ qtbase ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     inherit (src.meta) homepage;
     description = "Graphical Frontend to Rclone written in Qt";
     license = licenses.unlicense;
diff --git a/pkgs/applications/networking/sync/rclone/default.nix b/pkgs/applications/networking/sync/rclone/default.nix
index 2f0a9a044f2..75c6e877a1f 100644
--- a/pkgs/applications/networking/sync/rclone/default.nix
+++ b/pkgs/applications/networking/sync/rclone/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub, buildPackages, installShellFiles }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub, buildPackages, installShellFiles }:
 
 buildGoModule rec {
   pname = "rclone";
@@ -36,7 +36,7 @@ buildGoModule rec {
       done
     '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Command line program to sync files and directories to and from major cloud storage";
     homepage = "https://rclone.org";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/sync/rsync/base.nix b/pkgs/applications/networking/sync/rsync/base.nix
index da00b4cbc2e..7c7d3a1f418 100644
--- a/pkgs/applications/networking/sync/rsync/base.nix
+++ b/pkgs/applications/networking/sync/rsync/base.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl }:
+{ lib, stdenv, fetchurl }:
 
 rec {
   version = "3.2.3";
@@ -13,7 +13,7 @@ rec {
     sha256 = "1wj21v57v135n6fnmlm2dxmb9lhrrg62jgkggldp1gb7d6s4arny";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Fast incremental file transfer utility";
     homepage = "https://rsync.samba.org/";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/sync/rsync/default.nix b/pkgs/applications/networking/sync/rsync/default.nix
index e07fecbf893..f8fe9b66696 100644
--- a/pkgs/applications/networking/sync/rsync/default.nix
+++ b/pkgs/applications/networking/sync/rsync/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, perl, libiconv, zlib, popt
+{ lib, stdenv, fetchurl, perl, libiconv, zlib, popt
 , enableACLs ? !(stdenv.isDarwin || stdenv.isSunOS || stdenv.isFreeBSD), acl ? null
 , enableLZ4 ? true, lz4 ? null
 , enableOpenSSL ? true, openssl ? null
@@ -15,7 +15,7 @@ assert enableXXHash -> xxHash != null;
 assert enableZstd -> zstd != null;
 
 let
-  base = import ./base.nix { inherit stdenv fetchurl; };
+  base = import ./base.nix { inherit lib stdenv fetchurl; };
 in
 stdenv.mkDerivation rec {
   name = "rsync-${base.version}";
diff --git a/pkgs/applications/networking/sync/rsync/rrsync.nix b/pkgs/applications/networking/sync/rsync/rrsync.nix
index 19be478b0f1..2ec940d52a8 100644
--- a/pkgs/applications/networking/sync/rsync/rrsync.nix
+++ b/pkgs/applications/networking/sync/rsync/rrsync.nix
@@ -1,7 +1,7 @@
-{ stdenv, fetchurl, perl, rsync }:
+{ lib, stdenv, fetchurl, perl, rsync }:
 
 let
-  base = import ./base.nix { inherit stdenv fetchurl; };
+  base = import ./base.nix { inherit stdenv lib fetchurl; };
 in
 stdenv.mkDerivation {
   name = "rrsync-${base.version}";
diff --git a/pkgs/applications/networking/syncthing-gtk/default.nix b/pkgs/applications/networking/syncthing-gtk/default.nix
index e432b379517..a7f9c5f9f4b 100644
--- a/pkgs/applications/networking/syncthing-gtk/default.nix
+++ b/pkgs/applications/networking/syncthing-gtk/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, fetchpatch, libnotify, librsvg, killall
+{ lib, stdenv, fetchFromGitHub, fetchpatch, libnotify, librsvg, killall
 , gtk3, libappindicator-gtk3, substituteAll, syncthing, wrapGAppsHook
 , gnome3, buildPythonApplication, dateutil, pyinotify, pygobject3
 , bcrypt, gobject-introspection, gsettings-desktop-schemas
@@ -55,7 +55,7 @@ buildPythonApplication rec {
     substituteInPlace syncthing-gtk.desktop --replace "/usr/bin/syncthing-gtk" "$out/bin/syncthing-gtk"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "GTK3 & python based GUI for Syncthing";
     homepage = "https://github.com/syncthing/syncthing-gtk";
     license = licenses.gpl2;
diff --git a/pkgs/applications/networking/termius/default.nix b/pkgs/applications/networking/termius/default.nix
index b4907cc8bda..ff4a847aefe 100644
--- a/pkgs/applications/networking/termius/default.nix
+++ b/pkgs/applications/networking/termius/default.nix
@@ -57,7 +57,7 @@ stdenv.mkDerivation rec {
       "''${gappsWrapperArgs[@]}"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     broken = true;
     description = "A cross-platform SSH client with cloud data sync and more";
     homepage = "https://termius.com/";
diff --git a/pkgs/applications/networking/testssl/default.nix b/pkgs/applications/networking/testssl/default.nix
index 0e0727d464f..611f4cf0c1f 100644
--- a/pkgs/applications/networking/testssl/default.nix
+++ b/pkgs/applications/networking/testssl/default.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
     wrapProgram $out/bin/testssl.sh --prefix PATH ':' ${lib.makeBinPath buildInputs}
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "CLI tool to check a server's TLS/SSL capabilities";
     longDescription = ''
       CLI tool which checks a server's service on any port for the support of
diff --git a/pkgs/applications/networking/tsung/default.nix b/pkgs/applications/networking/tsung/default.nix
index 7b142249687..41bc6c64da8 100644
--- a/pkgs/applications/networking/tsung/default.nix
+++ b/pkgs/applications/networking/tsung/default.nix
@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
         --set PERL5LIB "${perlPackages.makePerlPath [ perlPackages.TemplateToolkit ]}"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "http://tsung.erlang-projects.org/";
     description = "A high-performance benchmark framework for various protocols including HTTP, XMPP, LDAP, etc";
     longDescription = ''
diff --git a/pkgs/applications/networking/umurmur/default.nix b/pkgs/applications/networking/umurmur/default.nix
index d16c1bb944a..05aa66eb39c 100644
--- a/pkgs/applications/networking/umurmur/default.nix
+++ b/pkgs/applications/networking/umurmur/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, autoreconfHook, openssl, protobufc, libconfig }:
+{ lib, stdenv, fetchFromGitHub, autoreconfHook, openssl, protobufc, libconfig }:
 
 stdenv.mkDerivation rec {
   pname = "umurmur";
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
     "--enable-shmapi"
   ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Minimalistic Murmur (Mumble server)";
     license = licenses.bsd3;
     homepage = "https://github.com/umurmur/umurmur";
diff --git a/pkgs/applications/networking/versus/default.nix b/pkgs/applications/networking/versus/default.nix
index 1d2875e44e6..5e1b1e873c9 100644
--- a/pkgs/applications/networking/versus/default.nix
+++ b/pkgs/applications/networking/versus/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildGoModule, fetchFromGitHub }:
+{ lib, stdenv, buildGoModule, fetchFromGitHub }:
 
 buildGoModule rec {
   pname = "versus";
@@ -13,7 +13,7 @@ buildGoModule rec {
 
   vendorSha256 = "1d12jcd8crxcgp5m8ga691wivim4cg8cbz4pzgxp0jhzg9jplpbv";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Benchmark multiple API endpoints against each other";
     homepage = "https://github.com/INFURA/versus";
     license = licenses.mit;
diff --git a/pkgs/applications/networking/vnstat/default.nix b/pkgs/applications/networking/vnstat/default.nix
index cd0f65d4d45..1db69432642 100644
--- a/pkgs/applications/networking/vnstat/default.nix
+++ b/pkgs/applications/networking/vnstat/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, gd, ncurses, sqlite, check }:
+{ lib, stdenv, fetchurl, pkgconfig, gd, ncurses, sqlite, check }:
 
 stdenv.mkDerivation rec {
   pname = "vnstat";
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
 
   doCheck = true;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Console-based network statistics utility for Linux";
     longDescription = ''
       vnStat is a console-based network traffic monitor for Linux and BSD that
diff --git a/pkgs/applications/networking/weather/meteo/default.nix b/pkgs/applications/networking/weather/meteo/default.nix
index c0591f24c96..3393dea929e 100644
--- a/pkgs/applications/networking/weather/meteo/default.nix
+++ b/pkgs/applications/networking/weather/meteo/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitLab, vala, python3, pkgconfig, meson, ninja, gtk3
+{ lib, stdenv, fetchFromGitLab, vala, python3, pkgconfig, meson, ninja, gtk3
 , json-glib, libsoup, webkitgtk, geocode-glib, nix-update-script
 , libappindicator, desktop-file-utils, appstream, wrapGAppsHook }:
 
@@ -45,7 +45,7 @@ stdenv.mkDerivation rec {
   };
 
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Know the forecast of the next hours & days";
     homepage = "https://gitlab.com/bitseater/meteo";
     license = licenses.gpl3Plus;
diff --git a/pkgs/applications/networking/znc/default.nix b/pkgs/applications/networking/znc/default.nix
index 3487c72d408..7e523128545 100644
--- a/pkgs/applications/networking/znc/default.nix
+++ b/pkgs/applications/networking/znc/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, openssl, pkgconfig
+{ lib, stdenv, fetchurl, openssl, pkgconfig
 , withPerl ? false, perl
 , withPython ? false, python3
 , withTcl ? false, tcl
@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
   ] ++ optional (!withIPv6) [ "--disable-ipv6" ]
     ++ optional withDebug [ "--enable-debug" ];
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "Advanced IRC bouncer";
     homepage = "https://wiki.znc.in/ZNC";
     maintainers = with maintainers; [ schneefux lnl7 ];
diff --git a/pkgs/applications/networking/znc/modules.nix b/pkgs/applications/networking/znc/modules.nix
index c045598fc3b..964afa459f4 100644
--- a/pkgs/applications/networking/znc/modules.nix
+++ b/pkgs/applications/networking/znc/modules.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, znc }:
+{ lib, stdenv, fetchFromGitHub, znc }:
 
 let
   zncDerivation = a@{
@@ -29,7 +29,7 @@ in {
       sha256 = "1k7ifpqqzzf2j7w795q4mx1nvmics2higzjqr3mid3lp43sqg5s6";
     };
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "Request backlog for IRC channels.";
       homepage = "https://github.com/fruitiex/znc-backlog/";
       license = licenses.asl20;
@@ -49,7 +49,7 @@ in {
       sha256 = "1jaspnrbv3pzsnbysqygc8s8g3q07zx5nlrdpgwv9j8aryg0pcnh";
     };
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "ZNC module for client specific buffers";
       homepage = "https://github.com/CyberShadow/znc-clientbuffer";
       license = licenses.asl20;
@@ -69,7 +69,7 @@ in {
       sha256 = "0ikd3dzjjlr0gs0ikqfk50msm6mij99ln2rjzqavh58iwzr7n5r8";
     };
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "ZNC clientaway module";
       homepage = "https://github.com/kylef/znc-contrib";
       license = licenses.gpl2;
@@ -109,7 +109,7 @@ in {
       sha256 = "0ikd3dzjjlr0gs0ikqfk50msm6mij99ln2rjzqavh58iwzr7n5r8";
     };
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "ZNC ignore module";
       homepage = "https://github.com/kylef/znc-contrib";
       license = licenses.gpl2;
@@ -129,7 +129,7 @@ in {
       sha256 = "1gjr8yqgpkpcc18rf0zfgil3rcd1ihqk0q9f8rwbfvs5381h3c58";
     };
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "Palaver ZNC module";
       homepage = "https://github.com/cocodelabs/znc-palaver";
       license = licenses.mit;
@@ -149,7 +149,7 @@ in {
       sha256 = "0mgfajljy035051b2sx70i8xrb51zw9q2z64kf85zw1lynihzyh4";
     };
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "An advanced playback module for ZNC";
       homepage = "https://github.com/jpnurmi/znc-playback";
       license = licenses.asl20;