about summary refs log tree commit diff
path: root/pkgs/development/python-modules/manim/default.nix
diff options
context:
space:
mode:
Diffstat (limited to 'pkgs/development/python-modules/manim/default.nix')
-rw-r--r--pkgs/development/python-modules/manim/default.nix175
1 files changed, 175 insertions, 0 deletions
diff --git a/pkgs/development/python-modules/manim/default.nix b/pkgs/development/python-modules/manim/default.nix
new file mode 100644
index 0000000000000..09f2953c362e4
--- /dev/null
+++ b/pkgs/development/python-modules/manim/default.nix
@@ -0,0 +1,175 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, poetry-core
+, pytest-xdist
+, pytestCheckHook
+, pythonOlder
+, pythonRelaxDepsHook
+
+, cairo
+, ffmpeg
+, texliveInfraOnly
+
+, click
+, click-default-group
+, cloup
+, colour
+, grpcio
+, grpcio-tools
+, importlib-metadata
+, isosurfaces
+, jupyterlab
+, manimpango
+, mapbox-earcut
+, moderngl
+, moderngl-window
+, networkx
+, numpy
+, pillow
+, pycairo
+, pydub
+, pygments
+, rich
+, scipy
+, screeninfo
+, skia-pathops
+, srt
+, svgelements
+, tqdm
+, watchdog
+}:
+
+let
+  # According to ManimCommunity documentation manim uses tex-packages packaged
+  # in a custom distribution called "manim-latex",
+  #
+  #   https://community.chocolatey.org/packages/manim-latex#files
+  #
+  # which includes another cutom distribution called tinytex, for which the
+  # package list can be found at
+  #
+  #   https://github.com/yihui/tinytex/blob/master/tools/pkgs-custom.txt
+  #
+  # these two combined add up to:
+  manim-tinytex = texliveInfraOnly.withPackages (ps: with ps; [
+
+    # tinytex
+    amsfonts amsmath atbegshi atveryend auxhook babel bibtex
+    bigintcalc bitset booktabs cm dehyph dvipdfmx dvips ec epstopdf-pkg etex
+    etexcmds etoolbox euenc everyshi fancyvrb filehook firstaid float fontspec
+    framed geometry gettitlestring glyphlist graphics graphics-cfg graphics-def
+    grffile helvetic hycolor hyperref hyph-utf8 iftex inconsolata infwarerr
+    intcalc knuth-lib kvdefinekeys kvoptions kvsetkeys l3backend l3kernel
+    l3packages latex latex-amsmath-dev latex-bin latex-fonts latex-tools-dev
+    latexconfig latexmk letltxmacro lm lm-math ltxcmds lua-alt-getopt luahbtex
+    lualatex-math lualibs luaotfload luatex mdwtools metafont mfware natbib
+    pdfescape pdftex pdftexcmds plain psnfss refcount rerunfilecheck stringenc
+    tex tex-ini-files times tipa tools unicode-data unicode-math uniquecounter
+    url xcolor xetex xetexconfig xkeyval xunicode zapfding
+
+    # manim-latex
+    standalone everysel preview doublestroke ms setspace rsfs relsize ragged2e
+    fundus-calligra microtype wasysym physics dvisvgm jknapltx wasy cm-super
+    babel-english gnu-freefont mathastext cbfonts-fd
+  ]);
+
+in buildPythonPackage rec {
+  pname = "manim";
+  pyproject = true;
+  version = "0.18.1";
+  disabled = pythonOlder "3.9";
+
+  src = fetchFromGitHub {
+    owner  = "ManimCommunity";
+    repo = "manim";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-o+Wl3NMK6yopcsRVFtZuUE9c1GABa5d8rbQNHDJ4OiQ=";
+  };
+
+  nativeBuildInputs = [
+    poetry-core
+    pythonRelaxDepsHook
+  ];
+
+  pythonRelaxDeps = [
+    "cloup"
+    "isosurfaces"
+    "pillow"
+    "skia-pathops"
+    "watchdog"
+  ];
+
+  patches = [
+    ./pytest-report-header.patch
+  ];
+
+  postPatch = ''
+    substituteInPlace pyproject.toml \
+      --replace "--no-cov-on-fail --cov=manim --cov-report xml --cov-report term" ""
+  '';
+
+  buildInputs = [ cairo ];
+
+  propagatedBuildInputs = [
+    click
+    click-default-group
+    cloup
+    colour
+    grpcio
+    grpcio-tools
+    importlib-metadata
+    isosurfaces
+    jupyterlab
+    manimpango
+    mapbox-earcut
+    moderngl
+    moderngl-window
+    networkx
+    numpy
+    pillow
+    pycairo
+    pydub
+    pygments
+    rich
+    scipy
+    screeninfo
+    skia-pathops
+    srt
+    svgelements
+    tqdm
+    watchdog
+  ];
+
+  makeWrapperArgs = [
+    "--prefix" "PATH" ":" (lib.makeBinPath [
+      ffmpeg
+      manim-tinytex
+    ])
+  ];
+
+  nativeCheckInputs = [
+    ffmpeg
+    manim-tinytex
+    pytest-xdist
+    pytestCheckHook
+  ];
+
+  # about 55 of ~600 tests failing mostly due to demand for display
+  disabledTests = import ./failing_tests.nix;
+
+  pythonImportsCheck = [ "manim" ];
+
+  meta = with lib; {
+    description = "Animation engine for explanatory math videos - Community version";
+    longDescription = ''
+      Manim is an animation engine for explanatory math videos. It's used to
+      create precise animations programmatically, as seen in the videos of
+      3Blue1Brown on YouTube. This is the community maintained version of
+      manim.
+    '';
+    homepage = "https://github.com/ManimCommunity/manim";
+    license = licenses.mit;
+    maintainers = with maintainers; [ friedelino ];
+  };
+}