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Update scripts to Python 3

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Python 2 is deprecated and have now been removed from CI builders.

Change-Id: Ic838714502e16136bd8ed345a47a00b71ff889aa
Reviewed-on: https://chromium-review.googlesource.com/c/breakpad/breakpad/+/4754416
Reviewed-by: Mike Frysinger <vapier@chromium.org>
This commit is contained in:
Petr Hosek 2023-08-06 02:44:30 +00:00 committed by Mike Frysinger
parent 8f6b252722
commit 922d49bdfe
4 changed files with 13 additions and 16 deletions
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2
DEPS
View file

@ -52,7 +52,7 @@ deps = {
hooks = [ hooks = [
{ {
# Keep the manifest up to date. # Keep the manifest up to date.
"action": ["python", "src/src/tools/python/deps-to-manifest.py", "action": ["src/src/tools/python/deps-to-manifest.py",
"src/DEPS", "src/default.xml"], "src/DEPS", "src/default.xml"],
}, },
] ]

7
src/tools/python/deps-to-manifest.py
View file

@ -1,4 +1,4 @@
#!/usr/bin/python #!/usr/bin/env python3
# Copyright 2016 Google LLC # Copyright 2016 Google LLC
# #
# Redistribution and use in source and binary forms, with or without # Redistribution and use in source and binary forms, with or without
@ -29,8 +29,6 @@
"""Convert gclient's DEPS file to repo's manifest xml file.""" """Convert gclient's DEPS file to repo's manifest xml file."""
from __future__ import print_function
import argparse import argparse
import os import os
import sys import sys
@ -76,7 +74,8 @@ def ConvertDepsToManifest(deps, manifest):
"""Convert the |deps| file to the |manifest|.""" """Convert the |deps| file to the |manifest|."""
# Load the DEPS file data. # Load the DEPS file data.
ctx = {} ctx = {}
execfile(deps, ctx) with open(deps, 'rb') as file:
exec(compile(file.read(), deps, 'exec'), ctx)
new_contents = '' new_contents = ''

9
src/tools/python/filter_syms.py
View file

@ -1,4 +1,4 @@
#!/usr/bin/env python #!/usr/bin/env python3
# Copyright 2012 Google LLC # Copyright 2012 Google LLC
# #
# Redistribution and use in source and binary forms, with or without # Redistribution and use in source and binary forms, with or without
@ -38,7 +38,6 @@ DWARF files and normalize and de-duplicate the FILE records found within,
updating any references to the FILE records in the other record types. updating any references to the FILE records in the other record types.
""" """
import macpath
import ntpath import ntpath
import optparse import optparse
import os import os
@ -132,8 +131,8 @@ class SymbolFileParser(object):
Returns: Returns:
The actual path to use when writing the FILE record. The actual path to use when writing the FILE record.
""" """
return path[len(filter(path.startswith, return path[len(next(filter(path.startswith,
self.ignored_prefixes + [''])[0]):] self.ignored_prefixes + ['']))):]
def _ParseFileRecord(self, file_record): def _ParseFileRecord(self, file_record):
"""Parses and corrects a FILE record.""" """Parses and corrects a FILE record."""
@ -193,7 +192,7 @@ def main():
symbol_parser = SymbolFileParser(sys.stdin, sys.stdout, options.prefixes, symbol_parser = SymbolFileParser(sys.stdin, sys.stdout, options.prefixes,
path_handler) path_handler)
symbol_parser.Process() symbol_parser.Process()
except BreakpadParseError, e: except BreakpadParseError as e:
print >> sys.stderr, 'Got an error while processing symbol file' print >> sys.stderr, 'Got an error while processing symbol file'
print >> sys.stderr, str(e) print >> sys.stderr, str(e)
return 1 return 1

11
src/tools/python/tests/filter_syms_unittest.py
View file

@ -1,4 +1,4 @@
#!/usr/bin/env python #!/usr/bin/env python3
# Copyright 2012 Google LLC # Copyright 2012 Google LLC
# #
# Redistribution and use in source and binary forms, with or without # Redistribution and use in source and binary forms, with or without
@ -29,10 +29,9 @@
"""Unit tests for filter_syms.py""" """Unit tests for filter_syms.py"""
import cStringIO import io
import ntpath import ntpath
import os import os
import StringIO
import sys import sys
import unittest import unittest
@ -44,8 +43,8 @@ import filter_syms
class FilterSysmsTest(unittest.TestCase): class FilterSysmsTest(unittest.TestCase):
def assertParsed(self, input_data, ignored_prefixes, expected): def assertParsed(self, input_data, ignored_prefixes, expected):
input_io = cStringIO.StringIO(input_data) input_io = io.StringIO(input_data)
output_io = cStringIO.StringIO() output_io = io.StringIO()
parser = filter_syms.SymbolFileParser(input_io, output_io, parser = filter_syms.SymbolFileParser(input_io, output_io,
ignored_prefixes, ntpath) ignored_prefixes, ntpath)
parser.Process() parser.Process()
@ -134,4 +133,4 @@ FUNC 1000 c 0 Function1_1
self.assertParsed(INPUT, IGNORED_PREFIXES, EXPECTED_OUTPUT) self.assertParsed(INPUT, IGNORED_PREFIXES, EXPECTED_OUTPUT)
if __name__ == '__main__': if __name__ == '__main__':
unittest.main() unittest.main()