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nixpkgs/pkgs/applications/science/machine-learning/finalfusion-utils/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

56 lines
1.2 KiB
Nix

{ lib
, stdenv
, rustPlatform
, fetchFromGitHub
, installShellFiles
, blas
, gfortran
, lapack
, Security
}:
rustPlatform.buildRustPackage rec {
pname = "finalfusion-utils";
version = "0.12.0";
src = fetchFromGitHub {
owner = "finalfusion";
repo = pname;
rev = version;
sha256 = "0gxcjrhfa86kz5qmdf5h278ydc3nc0nfj61brnykb723mg45jj41";
};
cargoSha256 = "03p786hh54zql61vhmsqcdgvz23v2rm12cgwf7clfmk6a6yj6ibx";
# Enables build against a generic BLAS.
cargoBuildFlags = [
"--features"
"netlib"
];
nativeBuildInputs = [ installShellFiles ];
buildInputs = [
blas
gfortran.cc.lib
lapack
] ++ lib.optionals stdenv.isDarwin [
Security
];
postInstall = ''
# Install shell completions
for shell in bash fish zsh; do
$out/bin/finalfusion completions $shell > finalfusion.$shell
done
installShellCompletion finalfusion.{bash,fish,zsh}
'';
meta = with lib; {
description = "Utility for converting, quantizing, and querying word embeddings";
homepage = "https://github.com/finalfusion/finalfusion-utils/";
license = licenses.asl20;
maintainers = with maintainers; [ danieldk ];
};
}