36 lines
809 B
Nix
36 lines
809 B
Nix
{ lib, stdenv, fetchFromGitHub, pkg-config, libpng, zlib }:
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stdenv.mkDerivation rec {
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pname = "pngloss";
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version = "unstable-2020-11-25";
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src = fetchFromGitHub {
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owner = "foobaz";
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repo = pname;
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rev = "559f09437e1c797a1eaf08dfdcddd9b082f0e09c";
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sha256 = "sha256-dqrrzbLu4znyWOlTDIf56O3efxszetiP+CdFiy2PBd4=";
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};
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [
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libpng
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zlib
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];
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installPhase = ''
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runHook preInstall
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install -D ./src/pngloss $out/bin/pngloss
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runHook postInstall
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'';
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meta = with lib; {
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description = "Lossy compression of PNG images";
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homepage = "https://github.com/foobaz/pngloss";
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license = licenses.mit;
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platforms = platforms.all;
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maintainers = with maintainers; [ _2gn ];
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mainProgram = "pngloss";
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};
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}
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