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https://github.com/facebook/rocksdb.git
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0c56fc4d66
Summary: RocksDB Makefile was assuming existence of 'python' command, which is not present in CentOS 8. We avoid using 'python' if 'python3' is available. Also added fancy logic to format-diff.sh to make clang-format-diff.py for Python2 work even with Python3 only (as some CentOS 8 FB machines come equipped) Also, now use just 'python3' for PYTHON if not found so that an informative "command not found" error will result rather than something weird. Pull Request resolved: https://github.com/facebook/rocksdb/pull/6883 Test Plan: manually tried some variants, 'make check' on a fresh CentOS 8 machine without 'python' executable or Python2 but with clang-format-diff.py for Python2. Reviewed By: gg814 Differential Revision: D21767029 Pulled By: pdillinger fbshipit-source-id: 54761b376b140a3922407bdc462f3572f461d0e9
23 lines
853 B
Python
Executable file
23 lines
853 B
Python
Executable file
#!/usr/bin/env python3
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# Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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import glob
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# Checks that all python files in the repository are at least free of syntax
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# errors. This provides a minimal pre-/post-commit check for python file
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# modifications.
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filenames = []
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# Avoid scanning all of ./ because there might be other external repos
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# linked in.
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for base in ["buckifier", "build_tools", "coverage", "tools"]:
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# Clean this up when we finally upgrade to Python 3
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for suff in ["*", "*/*", "*/*/*"]:
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filenames += glob.glob(base + "/" + suff + ".py")
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for filename in filenames:
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source = open(filename, 'r').read() + '\n'
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# Parses and syntax checks the file, throwing on error. (No pyc written.)
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_ = compile(source, filename, 'exec')
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print("No syntax errors in {0} .py files".format(len(filenames)))
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