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4a7f99d55d
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
42 lines
1.1 KiB
Nix
42 lines
1.1 KiB
Nix
{ lib, stdenv, fetchurl }:
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let
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arch_table = {
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"x86_64-linux" = "linux-x86_64";
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"i686-linux" = "linux-i686";
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};
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sha_table = {
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"x86_64-linux" =
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"d9902aadac4f442992877945da2a6fe8d6ea6b0de314ca8ac0c28dc5f253f7d8";
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"i686-linux" =
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"46deb0a053b4910c4e68737a7b6556ff5360260c8f86652f91a0130445f5c949";
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};
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arch = arch_table.${stdenv.system};
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sha = sha_table.${stdenv.system};
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in stdenv.mkDerivation rec {
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pname = "essentia-extractor";
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version = "2.1_beta2";
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src = fetchurl {
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url =
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"ftp://ftp.acousticbrainz.org/pub/acousticbrainz/essentia-extractor-v${version}-${arch}.tar.gz";
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sha256 = sha;
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};
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unpackPhase = "unpackFile $src ; export sourceRoot=.";
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installPhase = ''
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mkdir -p $out/bin
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cp streaming_extractor_music $out/bin
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'';
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meta = with lib; {
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homepage = "https://acousticbrainz.org/download";
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description = "AcousticBrainz audio feature extractor";
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license = licenses.agpl3Plus;
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maintainers = with maintainers; [ lovesegfault ];
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platforms = [ "x86_64-linux" "i686-linux" ];
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};
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}
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