c3c390f19d
* feat(nix): add flake package, NixOS and Home Manager modules Add a flake.nix plus packaging/nix derivations so Nix and NixOS users can run and install Vocalinux declaratively, including via Home Manager. - package.nix: buildPythonApplication with GTK3, libayatana-appindicator, IBus and libnotify typelibs; wraps the entry point with every host tool the injectors probe for (xdotool, wtype, ydotool, wl-clipboard, xclip, xsel, xprop, setxkbmap, ibus, gdbus, notify-send, paplay, aplay) - pywhispercpp.nix: builds pywhispercpp from its vendored PyPI sdist (absent from nixpkgs, same gap as Debian/Fedora), static whisper.cpp, GGML_NATIVE=OFF for a portable baseline - module.nix: NixOS module enabling hardware.uinput and installing the package; input/uinput group membership stays a per-user choice - home-manager.nix: programs.vocalinux.enable installs into the profile - docs/INSTALL.md gains a Nix / NixOS section; packaging/nix/README.md carries the usage snippets Refs #931 * fix(nix): address review findings on imports check and docs - pywhispercpp: check pywhispercpp.model and _pywhispercpp too, so the compiled binding is proven loadable, not just the package - README Home Manager example: declare the nixpkgs/home-manager inputs and pass pkgs, which homeManagerConfiguration requires - package.nix: use top-level xprop/setxkbmap attrs (xorg.* is deprecated) --------- Co-authored-by: Jatin K Malik <jatinkrmalik@gmail.com>
99 lines
3.0 KiB
Nix
99 lines
3.0 KiB
Nix
# pywhispercpp is not in nixpkgs (same gap the .deb/.rpm note in
|
|
# packaging/native/nfpm.yaml calls out for Debian and Fedora), so the flake
|
|
# builds it here. The PyPI sdist already vendors whisper.cpp and pybind11, so
|
|
# no extra source fetches are needed; setup.py drives CMake from build_ext.
|
|
{
|
|
lib,
|
|
buildPythonPackage,
|
|
fetchPypi,
|
|
setuptools,
|
|
wheel,
|
|
cmake,
|
|
numpy,
|
|
requests,
|
|
tqdm,
|
|
platformdirs,
|
|
autoPatchelfHook,
|
|
stdenv,
|
|
}:
|
|
|
|
buildPythonPackage rec {
|
|
pname = "pywhispercpp";
|
|
version = "1.5.1";
|
|
pyproject = true;
|
|
|
|
src = fetchPypi {
|
|
inherit pname version;
|
|
hash = "sha256-XfiX5d2dnxaAT8k3vYW59YgKCymlX4hDWF4OA9dhleU=";
|
|
};
|
|
|
|
# python -m build verifies every build-system.requires entry resolves to an
|
|
# installed Python package. The ones setup.py never imports are dropped:
|
|
# ninja is try/except'd (Unix Makefiles are the fallback), repairwheel only
|
|
# runs on Windows, setuptools-scm is unused, and cmake is a PATH tool, not a
|
|
# Python package.
|
|
postPatch = ''
|
|
substituteInPlace pyproject.toml \
|
|
--replace-fail ' "ninja",' "" \
|
|
--replace-fail ' "cmake>=3.12",' "" \
|
|
--replace-fail ' "repairwheel",' "" \
|
|
--replace-fail ' "setuptools-scm>=8"' ""
|
|
|
|
# setup() passes no version, so without setuptools-scm the wheel metadata
|
|
# lands as 0.0.0; get_version() reads PYWHISPERCPP_VERSION instead.
|
|
substituteInPlace setup.py \
|
|
--replace-fail ' name="pywhispercpp",' ' name="pywhispercpp", version=get_version(),'
|
|
'';
|
|
|
|
env = {
|
|
# The sdist ships no version.txt; setup.py falls back to this env var.
|
|
PYWHISPERCPP_VERSION = version;
|
|
# One static extension module (BUILD_SHARED_LIBS defaults ON upstream and
|
|
# would need $ORIGIN rpath repair that never runs outside cibuildwheel) and
|
|
# a portable baseline instead of -march=native.
|
|
CMAKE_ARGS = "-DBUILD_SHARED_LIBS=OFF -DGGML_NATIVE=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=ON";
|
|
};
|
|
|
|
# env attrs are exported verbatim; expanding the core count needs a shell
|
|
# phase.
|
|
preBuild = ''
|
|
export CMAKE_BUILD_PARALLEL_LEVEL="$NIX_BUILD_CORES"
|
|
'';
|
|
|
|
# cmake is only here so setup.py's build_ext can invoke it; letting the
|
|
# cmake configure hook run standalone leaves a build/ dir that breaks the
|
|
# pypa wheel build.
|
|
dontUseCmakeConfigure = true;
|
|
|
|
nativeBuildInputs = [
|
|
cmake
|
|
autoPatchelfHook
|
|
];
|
|
|
|
build-system = [
|
|
setuptools
|
|
wheel
|
|
];
|
|
|
|
# libstdc++/libgomp for the compiled extension.
|
|
buildInputs = [ stdenv.cc.cc.lib ];
|
|
|
|
dependencies = [
|
|
numpy
|
|
requests
|
|
tqdm
|
|
platformdirs
|
|
];
|
|
|
|
# pywhispercpp.model pulls in the compiled _pywhispercpp extension, so
|
|
# checking all three proves the native binding loads, not just the package.
|
|
pythonImportsCheck = [ "pywhispercpp" "pywhispercpp.model" "_pywhispercpp" ];
|
|
|
|
meta = {
|
|
description = "Python bindings for whisper.cpp";
|
|
homepage = "https://github.com/absadiki/pywhispercpp";
|
|
license = lib.licenses.mit;
|
|
platforms = lib.platforms.linux;
|
|
};
|
|
}
|