Files
nixpkgs/pkgs/development/python-modules/pyopenjtalk/default.nix
TomaSajt f04aaa33ec python313Packages.pyopenjtalk: init at 0.4.1
useful to enable japanese voice in kokoro via its misaki dependency
2025-08-23 20:01:46 +02:00

80 lines
1.6 KiB
Nix

{
lib,
python,
buildPythonPackage,
fetchFromGitHub,
fetchzip,
cmake,
cython,
numpy,
setuptools,
setuptools-scm,
tqdm,
pytestCheckHook,
}:
let
dic-dirname = "open_jtalk_dic_utf_8-1.11";
dic-src = fetchzip {
name = dic-dirname;
url = "https://github.com/r9y9/open_jtalk/releases/download/v1.11.1/${dic-dirname}.tar.gz";
hash = "sha256-+6cHKujNEzmJbpN9Uan6kZKsPdwxRRzT3ZazDnCNi3s=";
};
in
buildPythonPackage rec {
pname = "pyopenjtalk";
version = "0.4.1";
pyproject = true;
src = fetchFromGitHub {
owner = "r9y9";
repo = "pyopenjtalk";
tag = "v${version}";
hash = "sha256-f0JNiMCeKpTY+jH3/9LuCkX2DRb9U8sN0SezT6OTm/E=";
fetchSubmodules = true;
};
build-system = [
cmake
cython
numpy
setuptools
setuptools-scm
];
dontUseCmakeConfigure = true;
dependencies = [
numpy
tqdm
];
postInstall = ''
# the package searches for a cached dic directory in this location
ln -s ${dic-src} $out/${python.sitePackages}/pyopenjtalk/${dic-dirname}
'';
nativeCheckInputs = [
pytestCheckHook
];
preCheck = ''
# the built extension modules are only present in $out
# so we make sure to resolve pyopenjtalk from $out
rm -r pyopenjtalk
'';
pythonImportsCheck = [ "pyopenjtalk" ];
meta = {
changelog = "https://github.com/r9y9/pyopenjtalk/releases/tag/${src.tag}";
description = "Python wrapper for OpenJTalk";
homepage = "https://github.com/r9y9/pyopenjtalk";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ tomasajt ];
};
}