50 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			50 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
{
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  lib,
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  stdenv,
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  fetchFromGitHub,
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  alsa-lib,
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  caps,
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  ladspaH,
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}:
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stdenv.mkDerivation rec {
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  pname = "alsaequal";
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  version = "0.7.1";
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  src = fetchFromGitHub {
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    owner = "bassdr";
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    repo = "alsaequal";
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    tag = "v${version}";
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    hash = "sha256-jI+w/jCFslQSNeIS7mwb+LZSawU4XjbSNNgpvuShH1g=";
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  };
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  buildInputs = [
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    alsa-lib
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    ladspaH
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  ];
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  makeFlags = [ "DESTDIR=$(out)" ];
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  # Borrowed from Arch Linux's AUR
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  patches = [
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    # Adds executable permissions to resulting libraries
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    # and changes their destination directory from "usr/lib/alsa-lib" to "lib/alsa-lib" to better align with nixpkgs filesystem hierarchy.
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    ./makefile.patch
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  ];
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  postPatch = ''
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    sed -i 's#/usr/lib/ladspa/caps\.so#${caps}/lib/ladspa/caps\.so#g' ctl_equal.c pcm_equal.c
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  '';
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  preInstall = ''
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    mkdir -p "$out/lib/alsa-lib"
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  '';
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  meta = with lib; {
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    description = "Real-time adjustable equalizer plugin for ALSA";
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    homepage = "https://github.com/bassdr/alsaequal";
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    license = licenses.gpl2Plus;
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    maintainers = with maintainers; [ ymeister ];
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  };
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}
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