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27 lines
669 B
Nix
27 lines
669 B
Nix
{ stdenv, fetchgit, libpng }:
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stdenv.mkDerivation rec {
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name = "pngquant-${version}";
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version = "2.0.1";
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src = fetchgit {
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url = https://github.com/pornel/pngquant.git;
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rev = "refs/tags/${version}";
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sha256 = "00mrv9wgxbwy517l8i4n7n3jpzirjdgi0zass3wj29i7xyipwlhf";
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};
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buildInputs = [ libpng ];
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preInstall = ''
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mkdir -p $out/bin
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export PREFIX=$out
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'';
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meta = with stdenv.lib; {
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homepage = https://github.com/pornel/pngquant;
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description = "pngquant converts 24/32-bit RGBA PNGs to 8-bit palette with alpha channel preserved";
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platforms = platforms.all;
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license = licenses.bsd2; # Not exactly bsd2, but alike
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};
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}
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