nixpkgs/pkgs/games/anki/default.nix
Ivan Kozik 2769d610ac anki: fix startup
Related: #68314

This fixes startup of anki, which currently shows this in a dialog:

Error during startup:
Traceback (most recent call last):
  File "/nix/store/0h395dwc6b80n5xg93p86ywaz6kpz6ck-anki-2.1.15/lib/python3.7/site-packages/aqt/main.py", line 46, in __init__
    self.setupAddons()
  File "/nix/store/0h395dwc6b80n5xg93p86ywaz6kpz6ck-anki-2.1.15/lib/python3.7/site-packages/aqt/main.py", line 657, in setupAddons
    import aqt.addons
  File "/nix/store/0h395dwc6b80n5xg93p86ywaz6kpz6ck-anki-2.1.15/lib/python3.7/site-packages/aqt/addons.py", line 9, in <module>
    import markdown
  File "/nix/store/knq8798kl0xzzr7ii4bchskg1c8mq6pj-python3.7-Markdown-3.1.1/lib/python3.7/site-packages/markdown/__init__.py", line 25, in <module>
    from .core import Markdown, markdown, markdownFromFile
  File "/nix/store/knq8798kl0xzzr7ii4bchskg1c8mq6pj-python3.7-Markdown-3.1.1/lib/python3.7/site-packages/markdown/core.py", line 29, in <module>
    import pkg_resources
ModuleNotFoundError: No module named 'pkg_resources'
2019-09-12 17:21:42 +00:00

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{ stdenv
, buildPythonApplication
, lib
, python
, fetchurl
, fetchFromGitHub
, lame
, mplayer
, libpulseaudio
, pyqtwebengine
, decorator
, beautifulsoup4
, sqlalchemy
, pyaudio
, requests
, markdown
, matplotlib
, pytest
, glibcLocales
, nose
, jsonschema
, setuptools
, send2trash
, CoreAudio
# This little flag adds a huge number of dependencies, but we assume that
# everyone wants Anki to draw plots with statistics by default.
, plotsSupport ? true
# manual
, asciidoc
}:
let
# when updating, also update rev-manual to a recent version of
# https://github.com/dae/ankidocs
# The manual is distributed independently of the software.
version = "2.1.15";
sha256-pkg = "12dvyf3j9df4nrhhnqbzd9b21rpzkh4i6yhhangn2zf7ch0pclss";
rev-manual = "8f6387867ac37ef3fe9d0b986e70f898d1a49139";
sha256-manual = "0pm5slxn78r44ggvbksz7rv9hmlnsvn9z811r6f63dsc8vm6mfml";
manual = stdenv.mkDerivation {
pname = "anki-manual";
inherit version;
src = fetchFromGitHub {
owner = "dae";
repo = "ankidocs";
rev = rev-manual;
sha256 = sha256-manual;
};
phases = [ "unpackPhase" "patchPhase" "buildPhase" ];
nativeBuildInputs = [ asciidoc ];
patchPhase = ''
# rsync isnt needed
# WEB is the PREFIX
# We remove any special ankiweb output generation
# and rename every .mako to .html
sed -e 's/rsync -a/cp -a/g' \
-e "s|\$(WEB)/docs|$out/share/doc/anki/html|" \
-e '/echo asciidoc/,/mv $@.tmp $@/c \\tasciidoc -b html5 -o $@ $<' \
-e 's/\.mako/.html/g' \
-i Makefile
# patch absolute links to the other language manuals
sed -e 's|https://apps.ankiweb.net/docs/|link:./|g' \
-i {manual.txt,manual.*.txt}
# theres an artifact in most input files
sed -e '/<%def.*title.*/d' \
-i *.txt
mkdir -p $out/share/doc/anki/html
'';
};
in
buildPythonApplication rec {
pname = "anki";
inherit version;
src = fetchurl {
urls = [
"https://apps.ankiweb.net/downloads/current/${pname}-${version}-source.tgz"
# "https://apps.ankiweb.net/downloads/current/${name}-source.tgz"
# "http://ankisrs.net/download/mirror/${name}.tgz"
# "http://ankisrs.net/download/mirror/archive/${name}.tgz"
];
sha256 = sha256-pkg;
};
outputs = [ "out" "doc" "man" ];
propagatedBuildInputs = [
pyqtwebengine sqlalchemy beautifulsoup4 send2trash pyaudio requests decorator
markdown jsonschema setuptools
]
++ lib.optional plotsSupport matplotlib
++ lib.optional stdenv.isDarwin [ CoreAudio ]
;
checkInputs = [ pytest glibcLocales nose ];
nativeBuildInputs = [ pyqtwebengine.wrapQtAppsHook ];
buildInputs = [ lame mplayer libpulseaudio ];
patches = [
# Disable updated version check.
./no-version-check.patch
];
buildPhase = ''
# Dummy build phase
# Anki does not use setup.py
'';
postPatch = ''
# Remove unused starter. We'll create our own, minimalistic,
# starter.
# rm anki/anki
# Remove QT translation files. We'll use the standard QT ones.
rm "locale/"*.qm
# hitting F1 should open the local manual
substituteInPlace anki/consts.py \
--replace 'HELP_SITE="http://ankisrs.net/docs/manual.html"' \
'HELP_SITE="${manual}/share/doc/anki/html/manual.html"'
'';
# UTF-8 locale needed for testing
LC_ALL = "en_US.UTF-8";
checkPhase = ''
# - Anki writes some files to $HOME during tests
# - Skip tests using network
env HOME=$TMP pytest --ignore tests/test_sync.py
'';
installPhase = ''
pp=$out/lib/${python.libPrefix}/site-packages
mkdir -p $out/bin
mkdir -p $out/share/applications
mkdir -p $doc/share/doc/anki
mkdir -p $man/share/man/man1
mkdir -p $out/share/mime/packages
mkdir -p $out/share/pixmaps
mkdir -p $pp
cat > $out/bin/anki <<EOF
#!${python}/bin/python
import aqt
aqt.run()
EOF
chmod 755 $out/bin/anki
cp -v anki.desktop $out/share/applications/
cp -v README* LICENSE* $doc/share/doc/anki/
cp -v anki.1 $man/share/man/man1/
cp -v anki.xml $out/share/mime/packages/
cp -v anki.{png,xpm} $out/share/pixmaps/
cp -rv locale $out/share/
cp -rv anki aqt web $pp/
# copy the manual into $doc
cp -r ${manual}/share/doc/anki/html $doc/share/doc/anki
'';
dontWrapQtApps = true;
makeWrapperArgs = [
''--prefix PATH ':' "${lame}/bin:${mplayer}/bin"''
"\${qtWrapperArgs[@]}"
];
# now wrapPythonPrograms from postFixup will add both python and qt env variables
passthru = {
inherit manual;
};
meta = with lib; {
homepage = "https://apps.ankiweb.net/";
description = "Spaced repetition flashcard program";
longDescription = ''
Anki is a program which makes remembering things easy. Because it is 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:
learning a language, studying for medical and law exams, memorizing
people's names and faces, brushing up on geography, mastering long poems,
or even practicing guitar chords!
'';
license = licenses.agpl3Plus;
broken = stdenv.hostPlatform.isAarch64;
platforms = platforms.mesaPlatforms;
maintainers = with maintainers; [ oxij the-kenny Profpatsch enzime ];
};
}