7a239d4952
The version strings from cuda_configure.bzl are cuda_version: x.y on Linux, 64_xy on Windows cudnn_version: x on Linux, 64_x on Windows The DLL names can be assembled from those, instead of passing them in from environment variables. This hopefully fixes the Windows build. PiperOrigin-RevId: 315212567 Change-Id: Ia9709297f8eff1baece1722e58e58f5bb469bbbf
94 lines
3.1 KiB
Python
Executable File
94 lines
3.1 KiB
Python
Executable File
# Lint as: python3
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# Copyright 2017 The TensorFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ==============================================================================
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"""Generates a Python module containing information about the build."""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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import argparse
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import six
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# cuda.cuda is only valid in OSS
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try:
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from cuda.cuda import cuda_config # pylint: disable=g-import-not-at-top
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except ImportError:
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cuda_config = None
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def write_build_info(filename, key_value_list):
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"""Writes a Python that describes the build.
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Args:
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filename: filename to write to.
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key_value_list: A list of "key=value" strings that will be added to the
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module's "build_info" dictionary as additional entries.
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"""
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build_info = {}
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if cuda_config:
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build_info.update(cuda_config.config)
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for arg in key_value_list:
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key, value = six.ensure_str(arg).split("=")
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if value.lower() == "true":
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build_info[key] = True
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elif value.lower() == "false":
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build_info[key] = False
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else:
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build_info[key] = value.format(**build_info)
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contents = """
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# Copyright 2020 The TensorFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ==============================================================================
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\"\"\"Auto-generated module providing information about the build.\"\"\"
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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build_info = {build_info}
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""".format(build_info=build_info)
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open(filename, "w").write(contents)
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parser = argparse.ArgumentParser(
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description="""Build info injection into the PIP package.""")
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parser.add_argument("--raw_generate", type=str, help="Generate build_info.py")
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parser.add_argument(
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"--key_value", type=str, nargs="*", help="List of key=value pairs.")
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args = parser.parse_args()
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if args.raw_generate:
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write_build_info(args.raw_generate, args.key_value)
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else:
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raise RuntimeError("--raw_generate must be used.")
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