1 files changed, 51 insertions, 0 deletions
diff --git a/python/defs.bzl b/python/defs.bzl
new file mode 100644
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+++ b/python/defs.bzl
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+# Copyright 2019 The Bazel Authors. All rights reserved.
+#
+# 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.
+"""Core rules for building Python projects."""
+
+load("@bazel_tools//tools/python:srcs_version.bzl", _find_requirements = "find_requirements")
+load("//python:py_binary.bzl", _py_binary = "py_binary")
+load("//python:py_info.bzl", internal_PyInfo = "PyInfo")
+load("//python:py_library.bzl", _py_library = "py_library")
+load("//python:py_runtime.bzl", _py_runtime = "py_runtime")
+load("//python:py_runtime_info.bzl", internal_PyRuntimeInfo = "PyRuntimeInfo")
+load("//python:py_runtime_pair.bzl", _py_runtime_pair = "py_runtime_pair")
+load("//python:py_test.bzl", _py_test = "py_test")
+load(":current_py_toolchain.bzl", _current_py_toolchain = "current_py_toolchain")
+load(":py_import.bzl", _py_import = "py_import")
+
+# Patching placeholder: end of loads
+
+# Exports of native-defined providers.
+
+PyInfo = internal_PyInfo
+
+PyRuntimeInfo = internal_PyRuntimeInfo
+
+current_py_toolchain = _current_py_toolchain
+
+py_import = _py_import
+
+# Re-exports of Starlark-defined symbols in @bazel_tools//tools/python.
+
+py_runtime_pair = _py_runtime_pair
+
+find_requirements = _find_requirements
+
+py_library = _py_library
+
+py_binary = _py_binary
+
+py_test = _py_test
+
+py_runtime = _py_runtime