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31 lines
843 B
Nix
31 lines
843 B
Nix
{ stdenv, libpng, fetchFromGitHub, pkgconfig }:
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let
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version = "1.0.1";
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in
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stdenv.mkDerivation {
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pname = "guetzli";
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inherit version;
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src = fetchFromGitHub {
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owner = "google";
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repo = "guetzli";
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rev = "v${version}";
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sha256 = "1wy9wfvyradp0aigfv8yijvj0dgb5kpq2yf2xki15f605jc1r5dm";
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};
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nativeBuildInputs = [ pkgconfig ];
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buildInputs = [ libpng ];
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installPhase = ''
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mkdir -p $out/bin
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install bin/Release/guetzli $out/bin/
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'';
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meta = {
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description = "Perceptual JPEG encoder";
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longDescription = "Guetzli is a JPEG encoder that aims for excellent compression density at high visual quality.";
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homepage = "https://github.com/google/guetzli";
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license = stdenv.lib.licenses.asl20;
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platforms = stdenv.lib.platforms.x86_64;
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maintainers = [ stdenv.lib.maintainers.seppeljordan ];
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};
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}
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