rules_python/python/py_library.bzl at main · bazel-contrib/rules_python · GitHub

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# 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.

"""Public entry point for py_library."""

load("//python/private:py_library_macro.bzl", _py_library = "py_library")

def py_library(**attrs):

"""Creates an executable Python program.

This is the public macro wrapping the underlying rule. Args are forwarded

on as-is unless otherwise specified. See

{rule}`py_library` for detailed attribute documentation.

This macro affects the following args:

* `srcs_version`: cannot be `PY2` or `PY2ONLY`

* `tags`: May have special marker values added, if not already present.

Args:

**attrs: Rule attributes forwarded onto {rule}`py_library`.

"""

if attrs.get("srcs_version") in ("PY2", "PY2ONLY"):

fail("Python 2 is no longer supported: https://github.com/bazel-contrib/rules_python/issues/886")

_py_library(**attrs)

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