depot/third_party/nixpkgs/pkgs/development/libraries/jbig2dec/default.nix

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{ stdenv, fetchurl, python3, autoconf }:
stdenv.mkDerivation rec {
name = "jbig2dec-0.17";
src = fetchurl {
url = "https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs950/${name}.tar.gz";
sha256 = "0wpvslmwazia3z8gyk343kbq6yj47pxr4x5yjvx332v309qssazp";
};
postPatch = ''
patchShebangs test_jbig2dec.py
'';
buildInputs = [ autoconf ];
checkInputs = [ python3 ];
doCheck = true;
meta = {
homepage = "https://www.jbig2dec.com/";
description = "Decoder implementation of the JBIG2 image compression format";
license = stdenv.lib.licenses.gpl2Plus;
platforms = stdenv.lib.platforms.unix;
};
}