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e9980b8b38
Somehow these two got left behind and hence on older hosts that are using buildtools for a newer python - they will still fail. (From OE-Core rev: f1b11b83a6dd991f393940741c930691463e6d53) Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
127 lines
3.0 KiB
Python
Executable File
127 lines
3.0 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Dump a summary of the specified buildstats to the terminal, filtering and
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# sorting by walltime.
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#
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# SPDX-License-Identifier: GPL-2.0-only
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import argparse
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import dataclasses
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import datetime
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import enum
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import os
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import pathlib
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import sys
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scripts_path = os.path.dirname(os.path.realpath(__file__))
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sys.path.append(os.path.join(scripts_path, "lib"))
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import buildstats
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@dataclasses.dataclass
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class Task:
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recipe: str
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task: str
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start: datetime.datetime
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duration: datetime.timedelta
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class Sorting(enum.Enum):
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start = 1
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duration = 2
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# argparse integration
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def __str__(self) -> str:
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return self.name
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def __repr__(self) -> str:
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return self.name
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@staticmethod
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def from_string(s: str):
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try:
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return Sorting[s]
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except KeyError:
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return s
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def read_buildstats(path: pathlib.Path) -> buildstats.BuildStats:
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if not path.exists():
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raise Exception(f"No such file or directory: {path}")
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if path.is_file():
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return buildstats.BuildStats.from_file_json(path)
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if (path / "build_stats").is_file():
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return buildstats.BuildStats.from_dir(path)
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raise Exception(f"Cannot find buildstats in {path}")
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def dump_buildstats(args, bs: buildstats.BuildStats):
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tasks = []
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for recipe in bs.values():
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for task, stats in recipe.tasks.items():
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t = Task(
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recipe.name,
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task,
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datetime.datetime.fromtimestamp(stats["start_time"]),
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datetime.timedelta(seconds=int(stats.walltime)),
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)
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tasks.append(t)
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tasks.sort(key=lambda t: getattr(t, args.sort.name))
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minimum = datetime.timedelta(seconds=args.shortest)
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highlight = datetime.timedelta(seconds=args.highlight)
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for t in tasks:
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if t.duration >= minimum:
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line = f"{t.duration} {t.recipe}:{t.task}"
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if args.highlight and t.duration >= highlight:
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print(f"\033[1m{line}\033[0m")
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else:
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print(line)
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def main(argv=None) -> int:
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parser = argparse.ArgumentParser(
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formatter_class=argparse.ArgumentDefaultsHelpFormatter
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)
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parser.add_argument(
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"buildstats", metavar="BUILDSTATS", help="Buildstats file", type=pathlib.Path
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)
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parser.add_argument(
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"--sort",
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"-s",
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type=Sorting.from_string,
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choices=list(Sorting),
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default=Sorting.start,
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help="Sort tasks",
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)
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parser.add_argument(
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"--shortest",
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"-t",
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type=int,
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default=1,
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metavar="SECS",
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help="Hide tasks shorter than SECS seconds",
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)
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parser.add_argument(
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"--highlight",
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"-g",
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type=int,
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default=60,
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metavar="SECS",
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help="Highlight tasks longer than SECS seconds (0 disabled)",
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)
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args = parser.parse_args(argv)
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bs = read_buildstats(args.buildstats)
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dump_buildstats(args, bs)
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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