35 lines
818 B
Nix
35 lines
818 B
Nix
{ stdenv, fetchFromGitHub, cmake
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, hostPlatform
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}:
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stdenv.mkDerivation rec {
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name = "nlohmann_json-${version}";
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version = "3.1.2";
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src = fetchFromGitHub {
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owner = "nlohmann";
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repo = "json";
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rev = "v${version}";
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sha256 = "1mpr781fb2dfbyscrr7nil75lkxsazg4wkm749168lcf2ksrrbfi";
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};
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nativeBuildInputs = [ cmake ];
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enableParallelBuilding = true;
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cmakeFlags = [
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"-DBuildTests=${if doCheck then "ON" else "OFF"}"
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] ++ stdenv.lib.optionals (hostPlatform.libc == "msvcrt") [
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"-DCMAKE_SYSTEM_NAME=Windows"
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];
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doCheck = stdenv.hostPlatform == stdenv.buildPlatform;
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meta = with stdenv.lib; {
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description = "Header only C++ library for the JSON file format";
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homepage = https://github.com/nlohmann/json;
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license = licenses.mit;
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platforms = platforms.all;
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};
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}
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