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The patman directory has a number of modules which are used by other tools in U-Boot. This makes it hard to package the tools using pypi since the common files must be copied along with the tool that uses them. To address this, move these files into a new u_boot_pylib library. This can be packaged separately and listed as a dependency of each tool. Signed-off-by: Simon Glass <sjg@chromium.org>
61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
# SPDX-License-Identifier: GPL-2.0+
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# Copyright (c) 2012 The Chromium OS Authors.
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# Copyright (c) 2022 Maxim Cournoyer <maxim.cournoyer@savoirfairelinux.com>
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#
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import os
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import shlex
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import shutil
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from patman import gitutil
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from u_boot_pylib import command
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def find_get_maintainer(script_file_name):
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"""Try to find where `script_file_name` is.
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It searches in PATH and falls back to a path relative to the top
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of the current git repository.
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"""
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get_maintainer = shutil.which(script_file_name)
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if get_maintainer:
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return get_maintainer
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git_relative_script = os.path.join(gitutil.get_top_level(),
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script_file_name)
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if os.path.exists(git_relative_script):
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return git_relative_script
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def get_maintainer(script_file_name, fname, verbose=False):
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"""Run `script_file_name` on a file.
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`script_file_name` should be a get_maintainer.pl-like script that
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takes a patch file name as an input and return the email addresses
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of the associated maintainers to standard output, one per line.
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If `script_file_name` does not exist we fail silently.
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Args:
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script_file_name: The file name of the get_maintainer.pl script
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(or compatible).
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fname: File name of the patch to process with get_maintainer.pl.
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Returns:
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A list of email addresses to CC to.
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"""
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# Expand `script_file_name` into a file name and its arguments, if
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# any.
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cmd_args = shlex.split(script_file_name)
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file_name = cmd_args[0]
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arguments = cmd_args[1:]
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get_maintainer = find_get_maintainer(file_name)
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if not get_maintainer:
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if verbose:
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print("WARNING: Couldn't find get_maintainer.pl")
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return []
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stdout = command.output(get_maintainer, *arguments, fname)
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lines = stdout.splitlines()
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return [x.replace('"', '') for x in lines]
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