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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#############################################################################
##
## Copyright (C) 2022 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the release tools of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:GPL-EXCEPT$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see https://www.qt.io/terms-conditions. For further
## information use the contact form at https://www.qt.io/contact-us.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 3 as published by the Free Software
## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
## included in the packaging of this file. Please review the following
## information to ensure the GNU General Public License requirements will
## be met: https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################
import argparse
import os
import shutil
import subprocess
import glob
import sys
def is_file_with_debug_information_windows(path):
if not path.endswith('.pdb'):
return False
base_path, extension = os.path.splitext(path)
pdb = base_path + '.pdb'
exe = base_path + '.exe'
dll = base_path + '.dll'
if os.path.isfile(pdb) and (os.path.isfile(exe) or os.path.isfile(dll)):
return True
return False
def is_file_with_debug_information_mac(path):
if ".dSYM/Contents/Resources/DWARF" in path:
return True
return False
def file_with_debug_information_linux():
if file.endswith(".so") or os.access(file, os.X_OK) or file.endswith(".debug"):
return True
return False
def read_output(*args):
(stdout, _) = subprocess.Popen(args=args, stdout=subprocess.PIPE).communicate()
return stdout.rstrip()
def dump_sym(dump_syms_path, architecture, absolute_path, sym_path, verbose):
dump_syms_command = '{} {} "{}" > "{}"'.format(dump_syms_path, architecture, absolute_path, sym_path)
if (verbose):
print("call: {}".format(dump_syms_command))
dump_syms_return = subprocess.call(dump_syms_command, shell=True)
if os.path.exists(sym_path) and os.stat(sym_path).st_size > 0 and dump_syms_return == 0:
return True
else:
raise Exception("dump_syms can not be called: \n{}\n{}".format(dump_syms_command, dump_syms_return))
return False
def dump_syms(dump_syms_path, architectures, search_pathes, output_path, verbose):
is_file_with_debug_information = {
'darwin': is_file_with_debug_information_mac,
'win32': is_file_with_debug_information_windows
}[sys.platform]
sym_filenames = []
for search_path in search_pathes.split(","):
for root, dirnames, filenames in os.walk(search_path):
for filename in filenames:
absolute_path = os.path.join(root, filename).replace("\\", "/")
if is_file_with_debug_information(absolute_path):
base_path, extension = os.path.splitext(absolute_path)
start_slash = 1
sym_path_base = base_path[start_slash + len(search_path):].replace("/", "_")
sym_filename = "{}.sym".format(sym_path_base)
sym_path = os.path.join(output_path, sym_filename)
if dump_sym(dump_syms_path, architectures[0], absolute_path, sym_path, verbose):
sym_filenames.append(sym_filename)
if len(architectures) == 2:
arch_argument_len = len("--arch ")
sym_filename = "{}_{}.sym".format(sym_path_base, architectures[1][arch_argument_len:])
sym_path = os.path.join(output_path, sym_filename)
if dump_sym(dump_syms_path, architectures[1], absolute_path, sym_path, verbose):
sym_filenames.append(sym_filename)
return sym_filenames
################################################################################
def _main():
parser = argparse.ArgumentParser(description="fetch Breakpad symbols",
formatter_class=argparse.RawTextHelpFormatter)
parser.add_argument('--dump-syms-path', required=True,
help="path to dump_syms tool")
parser.add_argument('--sentry-cli-path', required=True,
help="path to sentry-cli tool")
parser.add_argument('--search-pathes', required=True,
help="directories where the binaries can be found, separated by comma")
parser.add_argument('--architectures', default="",
help="if there is more then one architecture for example on mac: \"x86_64,arm64\"")
parser.add_argument('--output-path', required=True,
help="directory where the extracted debug information will be stored")
parser.add_argument('--clean-output-path', action='store_true',
help="empty the output directory at the beginning")
parser.add_argument('-v', '--verbose', action='store_true',
help="Gives some output what the tool is actual doing.")
args = parser.parse_args()
# make sure we can call dump_syms
dump_syms_output = subprocess.check_output(
[args.dump_syms_path, '--help']).decode('utf-8')
if len(dump_syms_output) <= 0:
raise Exception("dump_syms can not be called: \n{}".format(dump_syms_output))
if os.path.exists(args.output_path):
if args.clean_output_path:
shutil.rmtree(args.output_path, ignore_errors=True)
os.makedirs(args.output_path)
for search_path in args.search_pathes.split(","):
if not os.path.isdir(search_path):
raise Exception("search_path does not exist: {}".format(search_path))
architectures = args.architectures.split(",")
if len(architectures) == 2:
architectures[0] = "--arch {}".format(architectures[0])
architectures[1] = "--arch {}".format(architectures[1])
elif args.architectures != "":
architectures = ["--arch {}".format(args.architectures)]
sym_filenames = dump_syms(args.dump_syms_path,
architectures,
args.search_pathes,
args.output_path,
args.verbose)
if len(sym_filenames) == 0:
raise Exception("no debug information files found in {}".format(args.search_pathes))
source_bundle_command = [args.sentry_cli_path, "difutil", "bundle-sources"]
source_bundle_command.extend(sym_filenames)
if args.verbose:
print(source_bundle_command)
testoutput = subprocess.check_output(
source_bundle_command, cwd=args.output_path).decode('utf-8')
print(testoutput)
return
if __name__ == '__main__':
# use everything capsulated in functions to make sure we are not using module globals
_main()
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