57 lines
1.3 KiB
Nix
57 lines
1.3 KiB
Nix
{
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lib,
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buildPythonPackage,
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pythonOlder,
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fetchFromGitHub,
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setuptools,
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ziafont,
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pytestCheckHook,
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nbval,
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latex2mathml,
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fetchurl,
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}:
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buildPythonPackage rec {
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pname = "ziamath";
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version = "0.11";
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pyproject = true;
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disabled = pythonOlder "3.8";
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src = fetchFromGitHub {
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owner = "cdelker";
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repo = "ziamath";
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rev = "refs/tags/${version}";
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hash = "sha256-DLpbidQEeQVKxGCbS2jeeCvmVK9ElDIDQMj5bh/x7/Q=";
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};
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build-system = [ setuptools ];
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dependencies = [ ziafont ];
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nativeCheckInputs = [
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pytestCheckHook
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nbval
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latex2mathml
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];
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preCheck =
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let
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# The test notebooks try to download font files, unless they already exist in the test directory,
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# so we prepare them in advance.
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checkFonts = lib.map fetchurl (import ./checkfonts.nix);
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copyFontCmd = font: "cp ${font} test/${lib.last (lib.splitString "/" font.url)}\n";
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in
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lib.concatMapStrings copyFontCmd checkFonts;
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pytestFlagsArray = [ "--nbval-lax" ];
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pythonImportsCheck = [ "ziamath" ];
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meta = {
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description = "Render MathML and LaTeX Math to SVG without Latex installation";
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homepage = "https://ziamath.readthedocs.io/en/latest/";
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changelog = "https://ziamath.readthedocs.io/en/latest/changes.html";
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license = lib.licenses.mit;
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maintainers = [ lib.maintainers.sfrijters ];
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};
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}
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