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#!/usr/bin/env python
# Copyright (c) 2013 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""
Verifies that the default STRIP_STYLEs match between different generators.
"""
import TestGyp
import re
import subprocess
import sys
import time
if sys.platform == 'darwin':
test = TestGyp.TestGyp(formats=['ninja', 'make', 'xcode'])
CHDIR='strip'
test.run_gyp('test-defaults.gyp', chdir=CHDIR)
test.build('test-defaults.gyp', test.ALL, chdir=CHDIR)
# Lightweight check if stripping was done.
def OutPath(s):
return test.built_file_path(s, chdir=CHDIR)
def CheckNsyms(p, o_expected):
proc = subprocess.Popen(['nm', '-aU', p], stdout=subprocess.PIPE)
o = proc.communicate()[0]
# Filter out mysterious "00 0000 OPT radr://5614542" symbol which
# is apparently only printed on the bots (older toolchain?).
# Yes, "radr", not "rdar".
o = ''.join(filter(lambda s: 'radr://5614542' not in s, o.splitlines(True)))
o = o.replace('A', 'T')
o = re.sub(r'^[a-fA-F0-9]+', 'XXXXXXXX', o, flags=re.MULTILINE)
assert not proc.returncode
if o != o_expected:
print 'Stripping: Expected symbols """\n%s""", got """\n%s"""' % (
o_expected, o)
test.fail_test()
CheckNsyms(OutPath('libsingle_dylib.dylib'),
"""\
XXXXXXXX S _ci
XXXXXXXX S _i
XXXXXXXX T _the_function
XXXXXXXX t _the_hidden_function
XXXXXXXX T _the_used_function
XXXXXXXX T _the_visible_function
""")
CheckNsyms(OutPath('single_so.so'),
"""\
XXXXXXXX S _ci
XXXXXXXX S _i
XXXXXXXX T _the_function
XXXXXXXX t _the_hidden_function
XXXXXXXX T _the_used_function
XXXXXXXX T _the_visible_function
""")
CheckNsyms(OutPath('single_exe'),
"""\
XXXXXXXX T __mh_execute_header
""")
CheckNsyms(test.built_file_path(
'bundle_dylib.framework/Versions/A/bundle_dylib', chdir=CHDIR),
"""\
XXXXXXXX S _ci
XXXXXXXX S _i
XXXXXXXX T _the_function
XXXXXXXX t _the_hidden_function
XXXXXXXX T _the_used_function
XXXXXXXX T _the_visible_function
""")
CheckNsyms(test.built_file_path(
'bundle_so.bundle/Contents/MacOS/bundle_so', chdir=CHDIR),
"""\
XXXXXXXX S _ci
XXXXXXXX S _i
XXXXXXXX T _the_function
XXXXXXXX T _the_used_function
XXXXXXXX T _the_visible_function
""")
CheckNsyms(test.built_file_path(
'bundle_exe.app/Contents/MacOS/bundle_exe', chdir=CHDIR),
"""\
XXXXXXXX T __mh_execute_header
""")
test.pass_test()
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