gnu: Remove anki.

* gnu/packages/education.scm (anki): Delete variable.
* gnu/packages/patches/anki-mpv-args.patch: Remove file.
* gnu/local.mk (dist_patch_DATA): Unregister patch.

Fixes: guix/guix#2813
Change-Id: I0bb41d47cd73aca424c0f41ca777a166e6f43da7

gnu/local.mk

@@ -993,7 +993,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/amd-smi-python.patch			\
   %D%/packages/patches/ibus-anthy-fix-tests.patch		\
   %D%/packages/patches/ibus-table-paths.patch			\
-  %D%/packages/patches/anki-mpv-args.patch			\
   %D%/packages/patches/antiword-CVE-2014-8123.patch			\
   %D%/packages/patches/antlr3-3_1-fix-java8-compilation.patch	\
   %D%/packages/patches/antlr3-3_3-fix-java8-compilation.patch	\

gnu/packages/education.scm

@@ -603,114 +603,6 @@ about drilling time and correctness ratio is displayed.  The results are
 stored and user can review his performance in any time.")
       (license license:gpl2+))))
 
-(define-public anki
-  (package
-    (name "anki")
-    ;; Later versions have dependencies on npm packages not yet in Guix.
-    (version "2.1.16")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (string-append "https://apps.ankiweb.net/downloads/archive/anki-"
-                           version "-source.tgz"))
-       (sha256
-        (base32 "1gfr51rnllkyzli73p4r51h5ypzfa3m7lic3m3rzpywmqwrxs07k"))
-       (modules '((guix build utils)))
-       ;; Fix preferences error: <https://issues.guix.gnu.org/65506>.
-       (snippet '(substitute* "aqt/preferences.py"
-                   (("qc\\['collapseTime']/60\\.0" x)
-                    (format #f "int(~a)" x))
-                   (("qc\\['timeLim']/60\\.0" x)
-                    (format #f "int(~a)" x))))
-       (patches (search-patches "anki-mpv-args.patch"))))
-    (build-system gnu-build-system)
-    (arguments
-     `(#:make-flags (list (string-append "PREFIX=" %output))
-       #:tests? #f                      ;no check target
-       #:modules ((guix build gnu-build-system)
-                  (guix build utils)
-                  (ice-9 match))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'disable-update-check
-           ;; Don't ‘phone home’ unasked to check for updates.
-           (lambda _
-             (substitute* "aqt/update.py"
-               (("requests\\.post")
-                "throw.an.exception.instead"))
-             #t))
-         (delete 'configure)            ;no configure script
-         (add-after 'install 'wrap
-           (lambda* (#:key inputs outputs #:allow-other-keys)
-             (let ((bin (string-append (assoc-ref outputs "out") "/bin"))
-                   ;; List of paths to the site-packages directories of Python
-                   ;; library inputs.
-                   (site-packages
-                    (map (lambda (pyinput)
-                           (string-append
-                            (cdr pyinput)
-                            "/lib/python"
-                            ;; Calculate the python version to avoid breaking
-                            ;; with future 3.X releases.
-                            ,(version-major+minor
-                              (package-version python-wrapper))
-                            "/site-packages"))
-                         (filter (match-lambda
-                                   ((label . _)
-                                    (string-prefix? "python-" label)))
-                                 inputs))))
-               ;; PYTHONPATH is wrapped to avoid declaring Python libraries as
-               ;; propagated inputs.
-               (for-each (lambda (program)
-                           (wrap-program program
-                             `("PATH" prefix (,(string-append
-                                                (assoc-ref inputs "mpv")
-                                                "/bin")))
-                             `("GUIX_PYTHONPATH" = ,site-packages)))
-                         (find-files bin ".")))
-             #t)))))
-    (native-inputs
-     (list xdg-utils))
-    (inputs
-     `(("lame" ,lame)
-       ("mpv" ,mpv)
-       ("python" ,python-wrapper)
-       ("python-beautifulsoup4" ,python-beautifulsoup4)
-       ("python-decorator" ,python-decorator)
-       ("python-distro" ,python-distro)
-       ("python-jsonschema" ,python-jsonschema)
-       ("python-markdown" ,python-markdown)
-       ("python-pyaudio" ,python-pyaudio)
-       ;; `python-pyqtwebengine' must precede `python-pyqt' in PYTHONPATH.
-       ("python-pyqtwebengine" ,python-pyqtwebengine)
-       ("python-pyqt" ,python-pyqt)
-       ("python-requests" ,python-requests)
-       ("python-send2trash" ,python-send2trash)
-       ("python-sip" ,python-sip)
-       ;; `qtwebengine-5' is included in `pyqtwebengine', included here for easy
-       ;; wrapping.
-       ("qtwebengine-5" ,qtwebengine-5)))
-    (home-page "https://apps.ankiweb.net/")
-    (synopsis "Powerful, intelligent flash cards")
-    (description "Anki is a program which makes remembering things
-easy.  Because it's a lot more efficient than traditional study
-methods, you can either greatly decrease your time spent studying, or
-greatly increase the amount you learn.
-
-Anyone who needs to remember things in their daily life can benefit
-from Anki.  Since it is content-agnostic and supports images, audio,
-videos and scientific markup (via LaTeX), the possibilities are
-endless.  For example:
-@itemize
-@item Learning a language
-@item Studying for medical and law exams
-@item Memorizing people's names and faces
-@item Brushing up on geography
-@item Mastering long poems
-@item Even practicing guitar chords!
-@end itemize")
-    (license license:agpl3+)))
-
 (define-public t4k-common
   (package
     (name "t4k-common")

gnu/packages/patches/anki-mpv-args.patch

@@ -1,42 +0,0 @@
-Modified from upstream commit:
-https://github.com/ankitects/anki/commit/ccd715013609133c55e83924734efa78abc03326
-Fixes mpv argument syntax (support for old syntax removed in mpv 0.31):
-https://anki.tenderapp.com/discussions/ankidesktop/38186-mpvprocesserror-unable-to-start-process
-Necessary because we are currently unable to upgrade anki to the
-latest version in guix (NPM dependencies currently unpackaged).
----
- anki/mpv.py   | 4 ++--
- anki/sound.py | 1 -
- 2 files changed, 2 insertions(+), 3 deletions(-)
-
-diff --git a/anki/mpv.py b/anki/mpv.py
-index f53d9d0..563fddc 100644
---- a/anki/mpv.py
-+++ b/anki/mpv.py
-@@ -104,9 +104,9 @@ class MPVBase:
-         """
-         self.argv = [self.executable]
-         self.argv += self.default_argv
--        self.argv += ["--input-ipc-server", self._sock_filename]
-+        self.argv += ["--input-ipc-server="+self._sock_filename]
-         if self.window_id is not None:
--            self.argv += ["--wid", str(self.window_id)]
-+            self.argv += ["--wid="+str(self.window_id)]
- 
-     def _start_process(self):
-         """Start the mpv process.
-diff --git a/anki/sound.py b/anki/sound.py
-index aa3431b..a5fce44 100644
---- a/anki/sound.py
-+++ b/anki/sound.py
-@@ -124,7 +124,6 @@ class MpvManager(MPV):
- def setMpvConfigBase(base):
-     mpvConfPath = os.path.join(base, "mpv.conf")
-     MpvManager.default_argv += [
--        "--no-config",
-         "--include="+mpvConfPath,
-     ]
- 
--- 
-2.25.1
-