55 lines
1.9 KiB
Nix
55 lines
1.9 KiB
Nix
{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake }:
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stdenv.mkDerivation rec {
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pname = "flatbuffers";
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version = "1.12.0";
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src = fetchFromGitHub {
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owner = "google";
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repo = "flatbuffers";
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rev = "v${version}";
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sha256 = "0f7xd66vc1lzjbn7jzd5kyqrgxpsfxi4zc7iymhb5xrwyxipjl1g";
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};
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patches = [
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(fetchpatch {
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# Fixed a compilation error with GCC 10.0 to 11.0. June 1, 2020.
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# Should be included in the next release after 1.12.0
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url = "https://github.com/google/flatbuffers/commit/988164f6e1675bbea9c852e2d6001baf4d1fcf59.patch";
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sha256 = "0d8c2bywqmkhdi0a41cry85wy4j58pl0vd6h5xpfqm3fr8w0mi9s";
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excludes = [ "src/idl_gen_cpp.cpp" ];
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})
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(fetchpatch {
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# Fixed a compilation error with GCC 10.0 to 11.0. July 6, 2020.
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# Should be included in the next release after 1.12.0
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url = "https://github.com/google/flatbuffers/pull/6020/commits/44c7a4cf439b0a298720b5a448bcc243a882b0c9.patch";
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sha256 = "126xwkvnlc4ignjhxv9jygfd9j6kr1jx39hyk0ddpcmvzfqsccf4";
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})
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];
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preConfigure = lib.optional stdenv.buildPlatform.isDarwin ''
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rm BUILD
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'';
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nativeBuildInputs = [ cmake ];
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cmakeFlags = [ "-DFLATBUFFERS_BUILD_TESTS=${if doCheck then "ON" else "OFF"}" ];
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# tests fail to compile
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doCheck = false;
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# doCheck = stdenv.hostPlatform == stdenv.buildPlatform;
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checkTarget = "test";
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meta = with lib; {
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description = "Memory Efficient Serialization Library";
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longDescription = ''
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FlatBuffers is an efficient cross platform serialization library for
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games and other memory constrained apps. It allows you to directly
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access serialized data without unpacking/parsing it first, while still
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having great forwards/backwards compatibility.
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'';
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maintainers = [ maintainers.teh ];
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license = licenses.asl20;
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platforms = platforms.unix;
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homepage = "https://google.github.io/flatbuffers/";
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};
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}
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