python312Packages.manim: 0.18.1 -> 0.19.0 (#375320)

  lib,

  buildPythonPackage,

  fetchFromGitHub,

  texliveInfraOnly,

  # build-system

  poetry-core,

  pytest-xdist,

  pytestCheckHook,

  pythonOlder,

  # buildInputs

  cairo,

  ffmpeg,

  texliveInfraOnly,

  # dependencies

  av,

  beautifulsoup4,

  click,

  cloup,

  decorator,

  isosurfaces,

  jupyterlab,

  manimpango,

  mapbox-earcut,

  moderngl,

  moderngl-window,

  networkx,

  notebook,

  numpy,

  pillow,

  pycairo,

  tqdm,

  typing-extensions,

  watchdog,

  # optional-dependencies

  jupyterlab,

  notebook,

  # tests

  ffmpeg,

  pytest-cov-stub,

  pytest-xdist,

  pytestCheckHook,

  versionCheckHook,

}:

let

buildPythonPackage rec {

  pname = "manim";

  pyproject = true;

  version = "0.18.1";

  disabled = pythonOlder "3.9";

  version = "0.19.0";

  src = fetchFromGitHub {

    owner = "ManimCommunity";

    repo = "manim";

    tag = "v${version}";

    hash = "sha256-o+Wl3NMK6yopcsRVFtZuUE9c1GABa5d8rbQNHDJ4OiQ=";

    hash = "sha256-eQgp/GwKsfQA1ZgqfB3HF2ThEgH3Fbn9uAtcko9pkjs=";

  };

  build-system = [

    poetry-core

  ];

  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" ""

    substituteInPlace manim/_config/default.cfg \

      --replace "ffmpeg_executable = ffmpeg" "ffmpeg_executable = ${lib.getExe ffmpeg}"

  '';

  buildInputs = [ cairo ];

  dependencies = [

    av

    beautifulsoup4

    click

    cloup

    decorator

  nativeCheckInputs = [

    ffmpeg

    manim-tinytex

    pytest-cov-stub

    pytest-xdist

    pytestCheckHook

    versionCheckHook

  ];

  versionCheckProgramArg = [ "--version" ];

  # about 55 of ~600 tests failing mostly due to demand for display

  disabledTests = import ./failing_tests.nix;

  pythonImportsCheck = [ "manim" ];

  meta = with lib; {

  meta = {

    description = "Animation engine for explanatory math videos - Community version";

    longDescription = ''

      Manim is an animation engine for explanatory math videos. It's used to

      3Blue1Brown on YouTube. This is the community maintained version of

      manim.

    '';

    changelog = "https://docs.manim.community/en/latest/changelog/${version}-changelog.html";

    homepage = "https://github.com/ManimCommunity/manim";

    license = licenses.mit;

    license = lib.licenses.mit;

    maintainers = [ ];

  };

}

diff --git a/conftest.py b/conftest.py

index dacb730a..149c6702 100644

--- a/conftest.py

+++ b/conftest.py

@@ -33,17 +33,3 @@ def temp_media_dir(tmpdir, monkeypatch, request):

         with tempconfig({"media_dir": str(tmpdir)}):

             assert config.media_dir == str(tmpdir)

             yield tmpdir

-

-

diff --git a/tests/conftest.py b/tests/conftest.py

index 4de34bbb..07b4bea6 100644

--- a/tests/conftest.py

+++ b/tests/conftest.py

@@ -4,31 +4,11 @@ import logging

 import sys

 from pathlib import Path

-import cairo

-import moderngl

 import pytest

 import manim

-def pytest_report_header(config):

-    try:

-        ctx = moderngl.create_standalone_context()

-        info = ctx.info

-        ctx.release()

-    except Exception as e:

-        raise Exception("Error while creating moderngl context") from e

-

-    return (

-        f"\nCairo Version: {cairo.cairo_version()}",

-        "\nOpenGL information",

-        f"renderer: {info['GL_RENDERER'].strip()}",

-        f"version: {info['GL_VERSION'].strip()}\n",

-    )

-

-

 def pytest_addoption(parser):

     parser.addoption(

         "--skip_slow",