mirror of
https://github.com/lopsided98/nix-ros-overlay.git
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39 lines
1.1 KiB
Nix
39 lines
1.1 KiB
Nix
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{ lib, stdenv, fetchurl, cmake }:
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let
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fetchData = { subdir, file, sha256 }: fetchurl {
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url = "mirror://sourceforge/geographiclib/${subdir}-distrib/${file}.tar.bz2";
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inherit sha256;
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};
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in stdenv.mkDerivation rec {
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pname = "geographiclib";
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version = "1.50.1";
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src = fetchurl {
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url = "mirror://sourceforge/${pname}/GeographicLib-${version}.tar.gz";
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sha256 = "1wc58csjhjp8jmcqxbaaikqczrjwwimmszlmfrgcrf38w04m0xni";
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};
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nativeBuildInputs = [ cmake ];
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cmakeFlags = [ "-DGEOGRAPHICLIB_DATA=${placeholder "out"}/share/GeographicLib" ];
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data = [
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(fetchData { subdir = "geoids"; file = "egm96-5"; sha256 = "05762fnsmv7hzvc2rf725xs6r3d9h0alx7qpjxfr3p13yzw28qn4"; })
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];
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postInstall = ''
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mkdir -p "$out/share/GeographicLib"
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for d in "''${data[@]}"; do
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tar vxojf "$d" -C "$out/share/GeographicLib"
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done
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'';
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meta = with lib; {
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description = "A small set of C++ classes for performing geographic calculations.";
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homepage = "https://geographiclib.sourceforge.io/";
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license = licenses.mit;
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maintainers = with maintainers; [ lopsided98 ];
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};
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}
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