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Diffstat (limited to 'indra/newview/generate_breakpad_symbols.py')
| -rwxr-xr-x | indra/newview/generate_breakpad_symbols.py | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/indra/newview/generate_breakpad_symbols.py b/indra/newview/generate_breakpad_symbols.py deleted file mode 100755 index d351c406bc..0000000000 --- a/indra/newview/generate_breakpad_symbols.py +++ /dev/null @@ -1,166 +0,0 @@ -#!/usr/bin/env python -"""\ -@file generate_breakpad_symbols.py -@author Brad Kittenbrink <brad@lindenlab.com> -@brief Simple tool for generating google_breakpad symbol information - for the crash reporter. - -$LicenseInfo:firstyear=2010&license=viewerlgpl$ -Second Life Viewer Source Code -Copyright (C) 2010-2011, Linden Research, Inc. - -This library is free software; you can redistribute it and/or -modify it under the terms of the GNU Lesser General Public -License as published by the Free Software Foundation; -version 2.1 of the License only. - -This library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Lesser General Public License for more details. - -You should have received a copy of the GNU Lesser General Public -License along with this library; if not, write to the Free Software -Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - -Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA -$/LicenseInfo$ -""" - - -import collections -import fnmatch -import itertools -import os -import re -import sys -import shlex -import subprocess -import tarfile -import StringIO -import pprint - -DEBUG=False - -def usage(): - print >>sys.stderr, "usage: %s search_dirs viewer_exes libs_suffix dump_syms_tool viewer_symbol_file" % sys.argv[0] - -class MissingModuleError(Exception): - def __init__(self, modules): - Exception.__init__(self, "Failed to find required modules: %r" % modules) - self.modules = modules - -def main(configuration, search_dirs, viewer_exes, libs_suffix, dump_syms_tool, viewer_symbol_file): - print "generate_breakpad_symbols run with args: %s" % str((configuration, search_dirs, viewer_exes, libs_suffix, dump_syms_tool, viewer_symbol_file)) - - if not re.match("release", configuration, re.IGNORECASE): - print "skipping breakpad symbol generation for non-release build." - return 0 - - # split up list of viewer_exes - # "'Second Life' SLPlugin" becomes ['Second Life', 'SLPlugin'] - viewer_exes = shlex.split(viewer_exes) - - found_required = dict([(module, False) for module in viewer_exes]) - - def matches(f): - if f in viewer_exes: - found_required[f] = True - return True - return fnmatch.fnmatch(f, libs_suffix) - - search_dirs = search_dirs.split(";") - - def list_files(): - for search_dir in search_dirs: - for (dirname, subdirs, filenames) in os.walk(search_dir): - if DEBUG: - print "scanning '%s' for modules..." % dirname - for f in itertools.ifilter(matches, filenames): - yield os.path.join(dirname, f) - - def dump_module(m): - print "dumping module '%s' with '%s'..." % (m, dump_syms_tool) - dsym_full_path = m - child = subprocess.Popen([dump_syms_tool, dsym_full_path] , stdout=subprocess.PIPE) - out, err = child.communicate() - return (m,child.returncode, out, err) - - - modules = {} - - for m in list_files(): - if DEBUG: - print "examining module '%s' ... " % m, - filename=os.path.basename(m) - if -1 != m.find("DWARF"): - # Just use this module; it has the symbols we want. - modules[filename] = m - if DEBUG: - print "found dSYM entry" - elif filename not in modules: - # Only use this if we don't already have a (possibly better) entry. - modules[filename] = m - if DEBUG: - print "found new entry" - elif DEBUG: - print "ignoring entry" - - - print "Found these following modules:" - pprint.pprint( modules ) - - out = tarfile.open(viewer_symbol_file, 'w:bz2') - for (filename,status,symbols,err) in itertools.imap(dump_module, modules.values()): - if status == 0: - module_line = symbols[:symbols.index('\n')] - module_line = module_line.split() - hash_id = module_line[3] - module = ' '.join(module_line[4:]) - if sys.platform in ['win32', 'cygwin']: - mod_name = module[:module.rindex('.pdb')] - else: - mod_name = module - symbolfile = StringIO.StringIO(symbols) - info = tarfile.TarInfo("%(module)s/%(hash_id)s/%(mod_name)s.sym" % dict(module=module, hash_id=hash_id, mod_name=mod_name)) - info.size = symbolfile.len - out.addfile(info, symbolfile) - else: - print >>sys.stderr, "warning: failed to dump symbols for '%s': %s" % (filename, err) - - out.close() - - missing_modules = [m for (m,_) in - itertools.ifilter(lambda (k,v): not v, found_required.iteritems()) - ] - if missing_modules: - print >> sys.stderr, "failed to generate %s" % viewer_symbol_file - os.remove(viewer_symbol_file) - raise MissingModuleError(missing_modules) - - symbols = tarfile.open(viewer_symbol_file, 'r:bz2') - tarfile_members = symbols.getnames() - symbols.close() - - for required_module in viewer_exes: - def match_module_basename(m): - return os.path.splitext(required_module)[0].lower() \ - == os.path.splitext(os.path.basename(m))[0].lower() - # there must be at least one .sym file in tarfile_members that matches - # each required module (ignoring file extensions) - if not any(itertools.imap(match_module_basename, tarfile_members)): - print >> sys.stderr, "failed to find required %s in generated %s" \ - % (required_module, viewer_symbol_file) - os.remove(viewer_symbol_file) - raise MissingModuleError([required_module]) - - print "successfully generated %s including required modules '%s'" % (viewer_symbol_file, viewer_exes) - - return 0 - -if __name__ == "__main__": - if len(sys.argv) != 7: - usage() - sys.exit(1) - sys.exit(main(*sys.argv[1:])) - |