Пример #1
0
    def test_path_manipulation(self):
        env = EnvironmentModifications()

        env.append_path('PATH_LIST', '/path/last')
        env.prepend_path('PATH_LIST', '/path/first')

        env.append_path('EMPTY_PATH_LIST', '/path/middle')
        env.append_path('EMPTY_PATH_LIST', '/path/last')
        env.prepend_path('EMPTY_PATH_LIST', '/path/first')

        env.append_path('NEWLY_CREATED_PATH_LIST', '/path/middle')
        env.append_path('NEWLY_CREATED_PATH_LIST', '/path/last')
        env.prepend_path('NEWLY_CREATED_PATH_LIST', '/path/first')

        env.remove_path('REMOVE_PATH_LIST', '/remove/this')
        env.remove_path('REMOVE_PATH_LIST', '/duplicate/')

        env.apply_modifications()
        self.assertEqual(
            '/path/first:/path/second:/path/third:/path/last',
            os.environ['PATH_LIST']
        )
        self.assertEqual(
            '/path/first:/path/middle:/path/last',
            os.environ['EMPTY_PATH_LIST']
        )
        self.assertEqual(
            '/path/first:/path/middle:/path/last',
            os.environ['NEWLY_CREATED_PATH_LIST']
        )
        self.assertEqual('/a/b:/a/c:/a/d:/f/g', os.environ['REMOVE_PATH_LIST'])
Пример #2
0
def clean_environment():
    # Stuff in here sanitizes the build environment to eliminate
    # anything the user has set that may interfere. We apply it immediately
    # unlike the other functions so it doesn't overwrite what the modules load.
    env = EnvironmentModifications()

    # Remove these vars from the environment during build because they
    # can affect how some packages find libraries.  We want to make
    # sure that builds never pull in unintended external dependencies.
    env.unset('LD_LIBRARY_PATH')
    env.unset('LIBRARY_PATH')
    env.unset('CPATH')
    env.unset('LD_RUN_PATH')
    env.unset('DYLD_LIBRARY_PATH')

    build_lang = spack.config.get('config:build_language')
    if build_lang:
        # Override language-related variables. This can be used to force
        # English compiler messages etc., which allows parse_log_events to
        # show useful matches.
        env.set('LC_ALL', build_lang)

    # Remove any macports installs from the PATH.  The macports ld can
    # cause conflicts with the built-in linker on el capitan.  Solves
    # assembler issues, e.g.:
    #    suffix or operands invalid for `movq'"
    path = get_path('PATH')
    for p in path:
        if '/macports/' in p:
            env.remove_path('PATH', p)

    env.apply_modifications()
Пример #3
0
def clean_environment():
    # Stuff in here sanitizes the build environment to eliminate
    # anything the user has set that may interfere. We apply it immediately
    # unlike the other functions so it doesn't overwrite what the modules load.
    env = EnvironmentModifications()

    # Remove these vars from the environment during build because they
    # can affect how some packages find libraries.  We want to make
    # sure that builds never pull in unintended external dependencies.
    env.unset('LD_LIBRARY_PATH')
    env.unset('LIBRARY_PATH')
    env.unset('CPATH')
    env.unset('LD_RUN_PATH')
    env.unset('DYLD_LIBRARY_PATH')

    build_lang = spack.config.get('config:build_language')
    if build_lang:
        # Override language-related variables. This can be used to force
        # English compiler messages etc., which allows parse_log_events to
        # show useful matches.
        env.set('LC_ALL', build_lang)

    # Remove any macports installs from the PATH.  The macports ld can
    # cause conflicts with the built-in linker on el capitan.  Solves
    # assembler issues, e.g.:
    #    suffix or operands invalid for `movq'"
    path = get_path('PATH')
    for p in path:
        if '/macports/' in p:
            env.remove_path('PATH', p)

    env.apply_modifications()
Пример #4
0
    def test_path_manipulation(self):
        env = EnvironmentModifications()

        env.append_path('PATH_LIST', '/path/last')
        env.prepend_path('PATH_LIST', '/path/first')

        env.append_path('EMPTY_PATH_LIST', '/path/middle')
        env.append_path('EMPTY_PATH_LIST', '/path/last')
        env.prepend_path('EMPTY_PATH_LIST', '/path/first')

        env.append_path('NEWLY_CREATED_PATH_LIST', '/path/middle')
        env.append_path('NEWLY_CREATED_PATH_LIST', '/path/last')
        env.prepend_path('NEWLY_CREATED_PATH_LIST', '/path/first')

        env.remove_path('REMOVE_PATH_LIST', '/remove/this')
        env.remove_path('REMOVE_PATH_LIST', '/duplicate/')

        env.apply_modifications()
        self.assertEqual(
            '/path/first:/path/second:/path/third:/path/last',
            os.environ['PATH_LIST']
        )
        self.assertEqual(
            '/path/first:/path/middle:/path/last',
            os.environ['EMPTY_PATH_LIST']
        )
        self.assertEqual(
            '/path/first:/path/middle:/path/last',
            os.environ['NEWLY_CREATED_PATH_LIST']
        )
        self.assertEqual('/a/b:/a/c:/a/d:/f/g', os.environ['REMOVE_PATH_LIST'])
Пример #5
0
def clean_environment():
    # Stuff in here sanitizes the build environment to eliminate
    # anything the user has set that may interfere. We apply it immediately
    # unlike the other functions so it doesn't overwrite what the modules load.
    env = EnvironmentModifications()

    # Remove these vars from the environment during build because they
    # can affect how some packages find libraries.  We want to make
    # sure that builds never pull in unintended external dependencies.
    env.unset('LD_LIBRARY_PATH')
    env.unset('LIBRARY_PATH')
    env.unset('CPATH')
    env.unset('LD_RUN_PATH')
    env.unset('DYLD_LIBRARY_PATH')

    # Remove any macports installs from the PATH.  The macports ld can
    # cause conflicts with the built-in linker on el capitan.  Solves
    # assembler issues, e.g.:
    #    suffix or operands invalid for `movq'"
    path = get_path('PATH')
    for p in path:
        if '/macports/' in p:
            env.remove_path('PATH', p)

    env.apply_modifications()