contextvars
===========

We vendor the backported source for `contextvars` as to support a
noarch `conda` build of pyQuil, as it was incorporated into the
standard library in Python 3.7.

https://github.com/MagicStack/contextvars

Copyright (c) 2015-present MagicStack Inc.  http://magic.io

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

dataclasses
===========

We vendor the backported source for `dataclasses` as to support a
noarch `conda` build of pyQuil, as it was incorporated into the
standard library in Python 3.7.

https://github.com/ericvsmith/dataclasses

This software was written by Eric V. Smith and the oldest commit on
GitHub was in 2017. The license is included below, but the boilerplate
has not been filled out.

Copyright [yyyy] [name of copyright owner]

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
