gnu: Remove more packages deprecated for over almost a year.

* gnu/packages/games.scm (armagetron-advanced)
(cataclysm-dark-days-ahead, gnubackgammon, l-abbaye-des-morts)
(the-battle-for-wesnoth, the-battle-for-wesnoth-server)
(project-starfighter, kiki-the-nano-bot, fish-fillets-ng)
(dungeon-crawl-stone-soup): Let's forget this ever happened.
* gnu/packages/emacs-xyz.scm (geiser, paredit, git-modes/old-name)
(magit, magit-svn, haskell-mode, emacs-emms-player-mpv, bbdb)
(ert-runner, groovy-emacs-modes): Remove variable.
* gnu/packages/engineering.scm (emacs-emms-player-simple-mpv)
(emacs-evil-ediff, emacs-evil-mu4e, emacs-wgrep-helm, ao): Likewise.
* gnu/packages/finance.scm (monero-core): Likewise.
* gnu/packages/gnome.scm (dungeon-crawl-stone-soup-tiles)
(tales-of-maj-eyal, battle-tanks, the-legend-of-edgar)
(gnome-tweak-tool): Likewise.
* gnu/packages/gnuzilla.scm (conkeror): Likewise.
* gnu/packages/guile-xyz.scm (mcron2): Likewise.
* gnu/packages/image.scm (pngcrunch): Likewise.
* gnu/packages/linux.scm (eudev-with-hwdb): Likewise.
* gnu/packages/maths.scm (qtoctave): Likewise.
* gnu/packages/package-management.scm (guile2.0-guix): Likewise.
* gnu/packages/php.scm (php-with-bcmath): Likewise.
* gnu/packages/python-xyz.scm (python-kivy-next, python2-kivy-next):
Likewise.
* gnu/packages/video.scm (livestreamer): Likewise.
* gnu/packages/virtualization.scm (lookingglass): Likewise.
* gnu/packages/vulkan.scm (vulkan-icd-loader): Likewise.
* gnu/packages/syndication.scm (newsbeuter): Likewise.
(newsboat)[description]: Remove historical footnote.

gnu/packages/emacs-xyz.scm

@@ -211,9 +211,6 @@ implementation, Emacs and, ultimately, the schemer, giving them access to live
 metadata.")
     (license license:bsd-3)))
 
-(define-public geiser
-  (deprecated-package "geiser" emacs-geiser))
-
 (define-public emacs-paredit
   (package
     (name "emacs-paredit")
@@ -239,9 +236,6 @@ for those who may want transient periods of unbalanced parentheses, such as
 when typing parentheses directly or commenting out code line by line.")
     (license license:gpl3+)))
 
-(define-public paredit
-  (deprecated-package "paredit" emacs-paredit))
-
 (define-public git-modes
   (package
     (name "emacs-git-modes")
@@ -263,9 +257,6 @@ when typing parentheses directly or commenting out code line by line.")
 configuration files, such as .gitattributes, .gitignore, and .git/config.")
     (license license:gpl3+)))
 
-(define-public git-modes/old-name
-  (deprecated-package "git-modes" git-modes))
-
 (define-public emacs-with-editor
   (package
     (name "emacs-with-editor")
@@ -395,9 +386,6 @@ cherry picking, reverting, merging, rebasing, and other common Git
 operations.")
       (license license:gpl3+))))
 
-(define-public magit
-  (deprecated-package "magit" emacs-magit))
-
 (define-public emacs-magit-svn
   (let ((commit "9e33ceee32f665db59909e1c00a667ccdd04178f"))
     (package
@@ -424,9 +412,6 @@ operations.")
 support for Git-SVN.")
       (license license:gpl3+))))
 
-(define-public magit-svn
-  (deprecated-package "magit-svn" emacs-magit-svn))
-
 (define-public emacs-magit-popup
   (package
     (name "emacs-magit-popup")
@@ -768,9 +753,6 @@ replacement.")
 programs.")
     (license license:gpl3+)))
 
-(define-public haskell-mode
-  (deprecated-package "haskell-mode" emacs-haskell-mode))
-
 (define-public emacs-dante
   (let ((commit "38b589417294c7ea44bf65b73b8046d950f9531b")
         (revision "1"))
@@ -1383,10 +1365,6 @@ light user interface.")
     (home-page "https://www.gnu.org/software/emms/")
     (license license:gpl3+)))
 
-(define-public emacs-emms-player-mpv
-  ;; A new mpv backend is included in Emms from 5.0.
-  (deprecated-package "emacs-emms-player-mpv" emacs-emms))
-
 (define-public emacs-emms-mode-line-cycle
   (package
     (name "emacs-emms-mode-line-cycle")
@@ -1485,9 +1463,6 @@ like.  It can be linked with various Emacs mail clients (Message and Mail
 mode, Rmail, Gnus, MH-E, and VM).  BBDB is fully customizable.")
     (license license:gpl3+)))
 
-(define-public bbdb
-  (deprecated-package "bbdb" emacs-bbdb))
-
 (define-public emacs-aggressive-indent
   (package
     (name "emacs-aggressive-indent")
@@ -10062,9 +10037,6 @@ using ERT.  It assumes a certain test structure setup and can therefore make
 running tests easier.")
     (license license:gpl3+)))
 
-(define-public ert-runner
-  (deprecated-package "ert-runner" emacs-ert-runner))
-
 (define-public emacs-xtest
   (package
     (name "emacs-xtest")
@@ -11428,9 +11400,6 @@ Groovy source files, REPL integration with run-groovy and Grails project
 navigation with the grails mode.")
     (license license:gpl3+)))
 
-(define-public groovy-emacs-modes
-  (deprecated-package "groovy-emacs-modes" emacs-groovy-modes))
-
 (define-public emacs-org-tree-slide
   (let ((commit "036a36eec1cf712d3db155572aed325daa372eb5")
         (revision "2"))
@@ -14047,10 +14016,6 @@ functions.")
 time is being spent during Emacs startup in order to optimize startup time.")
     (license license:gpl3+)))
 
-(define-public emacs-emms-player-simple-mpv
-  ;; A new mpv backend is included in Emms from 5.0.
-  (deprecated-package "emacs-emms-player-simple-mpv" emacs-emms))
-
 (define-public emacs-magit-gerrit
   (let ((version "0.3")
         (revision "1")
@@ -15209,10 +15174,6 @@ and the Zotero research assistant: Insertion of links to Zotero items into an
 Org-mode file, and citations of Zotero items in Pandoc Markdown files.")
     (license license:gpl3+)))
 
-(define-public emacs-evil-ediff
-  ;; Evil-Ediff is included in Evil Collection from 20180617.
-  (deprecated-package "emacs-evil-ediff" emacs-evil-collection))
-
 (define-public emacs-evil-magit
   (let ((commit "4b66a1db8285457147a5436f209391016a819ea1")
         (revision "3"))
@@ -15249,10 +15210,6 @@ See the README at @url{https://github.com/justbur/evil-magit} for a table
 describing the key binding changes.")
       (license license:gpl3+))))
 
-(define-public emacs-evil-mu4e
-  ;; Evil-mu4e is included in Evil Collection from 20180617.
-  (deprecated-package "emacs-evil-mu4e" emacs-evil-collection))
-
 (define-public emacs-evil-multiedit
   (package
     (name "emacs-evil-multiedit")
@@ -15882,10 +15839,6 @@ file.")
 @end itemize")
       (license license:gpl3+))))
 
-(define-public emacs-wgrep-helm
-  ;; `emacs-wgrep-helm' was mistakenly added.
-  (deprecated-package "emacs-wgrep-helm" emacs-wgrep))
-
 (define-public emacs-mu4e-conversation
   (let ((commit "98110bb9c300fc9866dee8e0023355f9f79c9b96")
         (revision "5"))

gnu/packages/engineering.scm

@@ -791,9 +791,6 @@ language.")
       (license (list license:mpl2.0               ;library
                      license:gpl2+)))))           ;Guile bindings and GUI
 
-(define-public ao
-  (deprecated-package "ao-cad" libfive))
-
 ;; TODO Add doc https://gitlab.com/kicad/services/kicad-doc/-/tree/master
 (define-public kicad
   (package

gnu/packages/finance.scm

@@ -744,9 +744,6 @@ the Monero command line client and daemon.")
 the Monero GUI client.")
     (license license:bsd-3)))
 
-(define-public monero-core
-  (deprecated-package "monero-core" monero-gui))
-
 (define-public python-trezor-agent
   (package
     (name "python-trezor-agent")

gnu/packages/games.scm

@@ -329,9 +329,6 @@ the more advanced player there are new game modes and a wide variety of
 physics settings to tweak as well.")
     (license license:gpl2+)))
 
-(define-public armagetron-advanced
-  (deprecated-package "armagetron-advanced" armagetronad))
-
 (define-public bastet
   (package
     (name "bastet")
@@ -461,9 +458,6 @@ things far stranger and deadlier, and against the others like yourself, that
 want what you have.")
       (license license:cc-by-sa3.0))))
 
-(define-public cataclysm-dark-days-ahead
-  (deprecated-package "cataclysm-dark-days-ahead" cataclysm-dda))
-
 (define-public corsix-th
   (package
     (name "corsix-th")
@@ -1151,9 +1145,6 @@ beginners and advanced players.  In addition to a command-line interface, it
 also features an attractive, 3D representation of the playing board.")
     (license license:gpl3+)))
 
-(define-public gnubackgammon
-  (deprecated-package "gnubackgammon" gnubg))
-
 (define-public gnubik
   (package
     (name "gnubik")
@@ -1704,9 +1695,6 @@ them, called Jean Raymond, found an old church in which to hide, not knowing
 that beneath its ruins lay buried an ancient evil.")
     (license license:gpl3)))
 
-(define-public l-abbaye-des-morts
-  (deprecated-package "l-abbaye-des-morts" abbaye))
-
 (define-public angband
   (package
     (name "angband")
@@ -2835,9 +2823,6 @@ experience and advance levels, and are carried over from one scenario to the
 next campaign.")
     (license license:gpl2+)))
 
-(define-public the-battle-for-wesnoth
-  (deprecated-package "the-battle-for-wesnoth" wesnoth))
-
 (define-public wesnoth-server
   (package
     (inherit wesnoth)
@@ -2854,9 +2839,6 @@ next campaign.")
     (description "This package contains a dedicated server for @emph{The
 Battle for Wesnoth}.")))
 
-(define-public the-battle-for-wesnoth-server
-  (deprecated-package "the-battle-for-wesnoth-server" wesnoth-server))
-
 (define-public gamine
   (package
     (name "gamine")
@@ -3790,9 +3772,6 @@ in strikes against the evil corporation.")
                    license:cc0
                    license:public-domain))))
 
-(define-public project-starfighter
-  (deprecated-package "project-starfighter" starfighter))
-
 (define-public chromium-bsu
   (package
     (name "chromium-bsu")
@@ -4728,9 +4707,6 @@ small robot living in the nano world, repair its maker.")
     ;; for a statement from the author.
     (license license:public-domain)))
 
-(define-public kiki-the-nano-bot
-  (deprecated-package "kiki-the-nano-bot" kiki))
-
 (define-public teeworlds
   (package
     (name "teeworlds")
@@ -5000,9 +4976,6 @@ underwater realm quarrel among themselves or comment on the efforts of your
 fish.  The whole game is accompanied by quiet, comforting music.")
     (license license:gpl2+)))
 
-(define-public fish-fillets-ng
-  (deprecated-package "fish-fillets-ng" fillets-ng))
-
 (define-public crawl
   (package
     (name "crawl")
@@ -5082,9 +5055,6 @@ monsters in a quest to find the mystifyingly fabulous Orb of Zot.")
                    license:zlib
                    license:asl2.0))))
 
-(define-public dungeon-crawl-stone-soup
-  (deprecated-package "dungeon-crawl-stone-soup" crawl))
-
 ;; The linter here claims that patch file names should start with the package
 ;; name. But, in this case, the patches are inherited from crawl with the
 ;; "crawl-" prefix instead of "crawl-tiles-".
@@ -5121,9 +5091,6 @@ monsters in a quest to find the mystifyingly fabulous Orb of Zot.")
        ("which" ,which)))
     (synopsis "Graphical roguelike dungeon crawler game")))
 
-(define-public dungeon-crawl-stone-soup-tiles
-  (deprecated-package "dungeon-crawl-stone-soup-tiles" crawl-tiles))
-
 (define-public lugaru
   (package
     (name "lugaru")
@@ -5533,9 +5500,6 @@ intuitive mouse control, streamlined mechanics and deep, challenging combat,
 Tales of Maj’Eyal offers engaging roguelike gameplay for the 21st century.")
     (license license:gpl3+)))
 
-(define-public tales-of-maj-eyal
-  (deprecated-package "tales-of-maj-eyal" tome4))
-
 (define-public quakespasm
   (package
     (name "quakespasm")
@@ -7001,9 +6965,6 @@ and cooperative.")
     ;; developers.
     (license (list license:gpl2+ license:lgpl2.1+))))
 
-(define-public battle-tanks
-  (deprecated-package "battle-tanks" btanks))
-
 (define-public slingshot
   (package
     (name "slingshot")
@@ -7204,9 +7165,6 @@ a fortress beyond the forbidden swamp.")
     (home-page "https://www.parallelrealities.co.uk/games/edgar/")
     (license license:gpl2+)))
 
-(define-public the-legend-of-edgar
-  (deprecated-package "the-legend-of-edgar" edgar))
-
 (define-public openclonk
   (package
     (name "openclonk")

gnu/packages/gnome.scm

@@ -8156,10 +8156,6 @@ alternative user interface themes, changes in window management behavior,
 GNOME Shell appearance and extension, etc.")
     (license license:gpl3+)))
 
-;; This package has been renamed by upstream.
-(define-public gnome-tweak-tool
-  (deprecated-package "gnome-tweak-tool" gnome-tweaks))
-
 (define-public gnome-shell-extensions
   (package
     (name "gnome-shell-extensions")

gnu/packages/gnuzilla.scm

@@ -1142,11 +1142,6 @@ standards of the IceCat project.")
        (cpe-name . "firefox_esr")
        (cpe-version . ,(first (string-split version #\-)))))))
 
-(define-public conkeror
-  ;; The Conkeror web browser relied on XULRunner, which IceCat > 50 no longer
-  ;; provides.  See <http://conkeror.org> for the original web page.
-  (deprecated-package "conkeror" icecat))
-
 (define-public firefox-decrypt
   (package
     (name "firefox-decrypt")

gnu/packages/guile-xyz.scm

@@ -2192,10 +2192,6 @@ format is also supported.")
     (name "guile3.0-mcron")
     (inputs `(("guile" ,guile-3.0)))))
 
-(define-public mcron2
-  ;; This was mthl's mcron development branch, and it became mcron 1.1.
-  (deprecated-package "mcron2" mcron))
-
 (define-public guile-picture-language
   (let ((commit "91d10c96708d732145006dd2802acc4de08b632e")
         (revision "1"))

gnu/packages/image.scm

@@ -238,10 +238,6 @@ APNG patch provides APNG support to libpng.")
 images.  It can further losslessly compress them by as much as 40%.")
    (license license:zlib)))
 
-(define-public pngcrunch
-  ;; This package used to be wrongfully name "pngcrunch".
-  (deprecated-package "pngcrunch" pngcrush))
-
 (define-public pnglite
   (let ((commit "11695c56f7d7db806920bd9229b69f230e6ffb38")
         (revision "1"))

gnu/packages/linux.scm

@@ -2919,9 +2919,6 @@ time.")
                    (string-append out "/bin")))
                 #t)))))))))
 
-(define-public eudev-with-hwdb
-  (deprecated-package "eudev-with-hwdb" eudev))
-
 (define-public lvm2
   (package
     (name "lvm2")

gnu/packages/maths.scm

@@ -1649,9 +1649,6 @@ script files.")
                   "qscintilla2_qt5"))
                #t))))))))
 
-(define-public qtoctave
-  (deprecated-package "qtoctave" octave))
-
 (define-public opencascade-oce
   (package
     (name "opencascade-oce")

gnu/packages/package-management.scm

@@ -401,9 +401,6 @@ the Nix package manager.")
                (invoke "make" "install-binPROGRAMS")))
            (delete 'wrap-program)))))))
 
-(define-public guile2.0-guix
-  (deprecated-package "guile2.0-guix" guix))
-
 (define-public guile3.0-guix
   (package
     (inherit guix)

gnu/packages/php.scm

@@ -341,6 +341,3 @@ systems, web content management systems and web frameworks." )
               license:lgpl2.1+                              ; ext/bcmath/libbcmath
               license:bsd-2                                 ; ext/fileinfo/libmagic
               license:expat))))                             ; ext/date/lib
-
-(define-public php-with-bcmath
-  (deprecated-package "php-with-bcmath" php))

gnu/packages/python-xyz.scm

@@ -11786,12 +11786,6 @@ hardware-accelerated multitouch applications.")
 (define-public python2-kivy
   (package-with-python2 python-kivy))
 
-(define-public python-kivy-next
-  (deprecated-package "python-kivy-next" python-kivy))
-
-(define-public python2-kivy-next
-  (deprecated-package "python2-kivy-next" python2-kivy))
-
 (define-public python-binaryornot
   (package
     (name "python-binaryornot")

gnu/packages/syndication.scm

@@ -84,16 +84,10 @@ interface that might look familiar to @command{mutt} or @command{slrn} users.
 
 Newsboat supports OPML import/exports, HTML rendering, podcasts (with
 @command{podboat}), off-line reading, searching and storing articles to your
-file system, and many more features.
+file system, and many more features.")
-
-It started life as a fork of the currently unmaintained Newsbeuter.")
     (license (list license:gpl2+        ; filter/*
                    license:expat))))    ; everything else
 
-(define-public newsbeuter
-  ;; Newsbeuter is unmaintained with multiple CVEs, and was forked as Newsboat.
-  (deprecated-package "newsbeuter" newsboat))
-
 (define-public rtv
   (package
     (name "rtv")

gnu/packages/video.scm

@@ -2311,9 +2311,6 @@ and custom quantization matrices.")
 from sites like Twitch.tv and pipes them into a video player of choice.")
     (license license:bsd-2)))
 
-(define-public livestreamer
-  (deprecated-package "livestreamer" streamlink))
-
 (define-public twitchy
   (let ((commit "9beb36d80b16662414129693e74fa3a2fd97554e")) ; 3.4 has no tag
     (package

gnu/packages/virtualization.scm

@@ -891,9 +891,6 @@ monitor/GPU.")
      (supported-systems '("i686-linux" "x86_64-linux"))
      (license license:gpl2+))))
 
-(define-public lookingglass
-  (deprecated-package "lookingglass" looking-glass-client))
-
 (define-public runc
   (package
     (name "runc")

gnu/packages/vulkan.scm

@@ -218,9 +218,6 @@ and the ICD.")
                    (license:x11-style "file://COPYRIGHT.txt")
                    license:bsd-3))))
 
-(define-public vulkan-icd-loader
-  (deprecated-package "vulkan-icd-loader" vulkan-loader))
-
 (define-public vulkan-tools
   (package
     (name "vulkan-tools")