gyptest-target-rpath.py

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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.

"""

Check target_rpath generator flag for ninja.

"""

import TestGyp

import re

import subprocess

import sys

if sys.platform.startswith('linux'):

  test = TestGyp.TestGyp(formats=['ninja'])

  CHDIR = 'target-rpath'

  test.run_gyp('test.gyp', '-G', 'target_rpath=/usr/lib/gyptest/', chdir=CHDIR)

  test.build('test.gyp', test.ALL, chdir=CHDIR)

  def GetRpaths(p):

    p = test.built_file_path(p, chdir=CHDIR)

    r = re.compile(r'Library rpath: \[([^\]]+)\]')

    proc = subprocess.Popen(['readelf', '-d', p], stdout=subprocess.PIPE)

    o = proc.communicate()[0].decode('utf-8')

    assert not proc.returncode

    return r.findall(o)

  expect = '/usr/lib/gyptest/'

  if GetRpaths('shared_executable') != [expect]:

    test.fail_test()

  if GetRpaths('shared_executable_no_so_suffix') != [expect]:

    test.fail_test()

  if GetRpaths('static_executable'):

    test.fail_test()

  test.pass_test()