nixpkgs/pkgs/development/python-modules/tensorflow-metadata/default.nix
2023-01-05 13:20:37 +01:00

56 lines
1.2 KiB
Nix

{ absl-py
, buildPythonPackage
, fetchFromGitHub
, googleapis-common-protos
, protobuf
, lib
}:
buildPythonPackage rec {
pname = "tensorflow-metadata";
version = "1.12.0";
src = fetchFromGitHub {
owner = "tensorflow";
repo = "metadata";
rev = "refs/tags/v${version}";
sha256 = "sha256-pgeQ9qMcz/DsdvF3THMZ4uPToLxtIM0No/kgRlBzU8A=";
};
patches = [
./build.patch
];
postPatch = ''
substituteInPlace setup.py \
--replace 'protobuf>=3.13,<4' 'protobuf>=3.13'
'';
# Default build pulls in Bazel + extra deps, given the actual build
# is literally three lines (see below) - replace it with custom build.
preBuild = ''
for proto in tensorflow_metadata/proto/v0/*.proto; do
protoc --python_out=. $proto
done
'';
propagatedBuildInputs = [
absl-py
googleapis-common-protos
protobuf
];
# has no tests
doCheck = false;
pythonImportsCheck = [
"tensorflow_metadata"
];
meta = with lib; {
description = "Standard representations for metadata that are useful when training machine learning models with TensorFlow";
homepage = "https://github.com/tensorflow/metadata";
license = licenses.asl20;
maintainers = with maintainers; [ ndl ];
};
}