2021-02-05 17:12:51 +00:00
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{ lib, stdenv, fetchurl, cmake, ninja, unzip }:
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2020-04-24 23:36:52 +00:00
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stdenv.mkDerivation rec {
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version = "6.4.2";
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pname = "Clipper";
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src = fetchurl {
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url = "mirror://sourceforge/polyclipping/clipper_ver${version}.zip";
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sha256 = "09q6jc5k7p9y5d75qr2na5d1gm0wly5cjnffh127r04l47c20hx1";
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};
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sourceRoot = "cpp";
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nativeBuildInputs = [ cmake ninja unzip ];
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2021-02-05 17:12:51 +00:00
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meta = with lib; {
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2020-04-24 23:36:52 +00:00
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description = "A polygon and line clipping and offsetting library (C++, C#, Delphi)";
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longDescription = ''
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The Clipper library performs line & polygon clipping - intersection, union, difference & exclusive-or,
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and line & polygon offsetting. The library is based on Vatti's clipping algorithm.
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'';
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homepage = "https://sourceforge.net/projects/polyclipping";
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license = licenses.boost;
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maintainers = with maintainers; [ mpickering ];
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platforms = with platforms; unix;
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};
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}
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