Python distutils.dir_util 模块，mkpath() 实例源码

def run_cmake():
    """
    Runs CMake to determine configuration for this build.
    """
    if _spawn.find_executable('cmake') is None:
        print("CMake is required to build this package.")
        print("Please install/load CMake and re-run setup.")
        sys.exit(-1)

    _build_dir = os.path.join(os.path.split(__file__)[0], 'build')
    _dir_util.mkpath(_build_dir)
    os.chdir(_build_dir)

    try:
        _spawn.spawn(['cmake', '-DCMAKE_BUILD_TYPE=release', '-DENABLE_OPENMP=True', '..'])
    except _spawn.DistutilsExecError:
        print("Error while running CMake")
        sys.exit(-1)

def run_cmake(arg=""):
    """
    Forcing to run cmake
    """
    if ds.find_executable('cmake') is None:
        print "CMake  is required to build zql"
        print "Please install cmake version >= 2.8 and re-run setup"
        sys.exit(-1)

    print "Configuring zql build with CMake.... "
    cmake_args = arg
    try:
        build_dir = op.join(op.split(__file__)[0], 'build')
        dd.mkpath(build_dir)
        os.chdir("build")
        ds.spawn(['cmake', '..'] + cmake_args.split())
        ds.spawn(['make', 'clean'])
        ds.spawn(['make'])
        os.chdir("..")
    except ds.DistutilsExecError:
        print "Error while running cmake"
        print "run 'setup.py build --help' for build options"
        print "You may also try editing the settings in CMakeLists.txt file and re-running setup"
        sys.exit(-1)

def copy_files_from_src(self):
        if self.bundle_files:
            target = os.path.join(self.role_path, 'files')
            if not os.path.exists(target):
                dir_util.mkpath(target)
        else:
            target = self.base_path
        if self.force:
            files = os.listdir(self.import_from)
            logger.debug('Files to import: %s' % files)
            for f in files:
                path = os.path.join(target, f)
                if os.path.exists(path):
                    if os.path.isdir(path):
                        shutil.rmtree(path)
                    else:
                        os.remove(path)
        self.copytree(self.import_from,
                      target,
                      ignore=lambda dir, files: ['Dockerfile']
                      if dir == self.import_from else [])

def mkpath(self, name, mode=0777):
        mkpath(name, mode, dry_run=self.dry_run)


# class CCompiler


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def mkpath(self, name, mode=0777):
        mkpath(name, mode, dry_run=self.dry_run)


# class CCompiler


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def mkpath(self, name, mode=0777):
        mkpath(name, mode, dry_run=self.dry_run)


# class CCompiler


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def mkpath(self, name, mode=0777):
        mkpath(name, mode, dry_run=self.dry_run)


# class CCompiler


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def mkpath(self, name, mode=0777):
        mkpath(name, mode, dry_run=self.dry_run)


# class CCompiler


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def create_dir(path):
    if not op.isdir(path):
        du.mkpath(path)

def create_role_from_templates(role_name=None, role_path=None,
                               project_name=None, description=None):
    """
    Create a new role with initial files from templates.
    :param role_name: Name of the role
    :param role_path: Full path to the role
    :param project_name: Name of the project, or the base path name.
    :param description: One line description of the role.
    :return: None
    """
    context = locals()
    templates_path = os.path.join(conductor_dir, 'templates', 'role')
    timestamp = datetime.now().strftime('%Y%m%d%H%M%s')

    logger.debug('Role template location', path=templates_path)
    for rel_path, templates in [(os.path.relpath(path, templates_path), files)
                                for (path, _, files) in os.walk(templates_path)]:
        target_dir = os.path.join(role_path, rel_path)
        dir_util.mkpath(target_dir)
        for template in templates:
            template_rel_path = os.path.join(rel_path, template)
            target_name = template.replace('.j2', '')
            target_path = os.path.join(target_dir, target_name)
            if os.path.exists(target_path):
                backup_path = u'%s_%s' % (target_path, timestamp)
                logger.debug(u'Found existing file. Backing target to backup',
                    target=target_path, backup=backup_path)
                os.rename(target_path, backup_path)
            logger.debug("Rendering template for %s/%s" % (target_dir, template))
            jinja_render_to_temp(templates_path,
                                 template_rel_path,
                                 target_dir,
                                 target_name,
                                 **context)

    new_file_name = "main_{}.yml".format(datetime.today().strftime('%y%m%d%H%M%S'))
    new_tasks_file = os.path.join(role_path, 'tasks', new_file_name)
    tasks_file = os.path.join(role_path, 'tasks', 'main.yml')

    if os.path.exists(tasks_file):
        os.rename(tasks_file, new_tasks_file)

def mkpath(self, name, mode=0777):
        mkpath(name, mode, dry_run=self.dry_run)


# class CCompiler


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def mkpath (self, name, mode=0o777):
        mkpath(name, mode, dry_run=self.dry_run)


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0o777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def mkpath(self, name, mode=0777):
        mkpath(name, mode, dry_run=self.dry_run)


# class CCompiler


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def mkpath(self, name, mode=0777):
        mkpath(name, mode, dry_run=self.dry_run)


# class CCompiler


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def mkpath (self, name, mode=0o777):
        mkpath(name, mode, dry_run=self.dry_run)


# Map a sys.platform/os.name ('posix', 'nt') to the default compiler
# type for that platform. Keys are interpreted as re match
# patterns. Order is important; platform mappings are preferred over
# OS names.

def mkpath(self, name, mode=0o777):
        dir_util.mkpath(name, mode, dry_run=self.dry_run)

def _copy_files(self, filelist):
        self.outfiles = []
        if not filelist:
            return
        self.mkpath(self.install_dir)
        for f in filelist:
            self.copy_file(f, self.install_dir)
            self.outfiles.append(os.path.join(self.install_dir, f))

def run(self):
                self.mkpath(self.install_dir)
                for f in self.data_files:
                        dir, files = f
                        dir = util.convert_path(dir)
                        if not os.path.isabs(dir):
                                dir = os.path.join(self.install_dir, dir)
                        elif self.root:
                                dir = change_root(self.root, dir)
                        self.mkpath(dir)

                        if not files:
                                self.outfiles.append(dir)
                        else:
                                for file in files:
                                        if isinstance(file, six.string_types):
                                                infile = file
                                                outfile = os.path.join(dir,
                                                    os.path.basename(file))
                                        else:
                                                infile, outfile = file
                                        infile = util.convert_path(infile)
                                        outfile = util.convert_path(outfile)
                                        if os.path.sep not in outfile:
                                                outfile = os.path.join(dir,
                                                    outfile)
                                        self.copy_file(infile, outfile)
                                        self.outfiles.append(outfile)

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError, "'output_dir' must be a string or None"

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError, "'macros' (if supplied) must be a list of tuples"

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError, \
                  "'include_dirs' (if supplied) must be a list of strings"

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources,
                                        strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError, "'output_dir' must be a string or None"

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError, "'macros' (if supplied) must be a list of tuples"

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError, \
                  "'include_dirs' (if supplied) must be a list of strings"

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources,
                                        strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError, "'output_dir' must be a string or None"

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError, "'macros' (if supplied) must be a list of tuples"

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError, \
                  "'include_dirs' (if supplied) must be a list of strings"

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources,
                                        strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError, "'output_dir' must be a string or None"

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError, "'macros' (if supplied) must be a list of tuples"

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError, \
                  "'include_dirs' (if supplied) must be a list of strings"

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources,
                                        strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError, "'output_dir' must be a string or None"

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError, "'macros' (if supplied) must be a list of tuples"

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError, \
                  "'include_dirs' (if supplied) must be a list of strings"

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources,
                                        strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError, "'output_dir' must be a string or None"

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError, "'macros' (if supplied) must be a list of tuples"

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError, \
                  "'include_dirs' (if supplied) must be a list of strings"

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources,
                                        strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError("'output_dir' must be a string or None")

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError("'macros' (if supplied) must be a list of tuples")

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError(
                  "'include_dirs' (if supplied) must be a list of strings")

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources, strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError, "'output_dir' must be a string or None"

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError, "'macros' (if supplied) must be a list of tuples"

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError, \
                  "'include_dirs' (if supplied) must be a list of strings"

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources,
                                        strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError, "'output_dir' must be a string or None"

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError, "'macros' (if supplied) must be a list of tuples"

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError, \
                  "'include_dirs' (if supplied) must be a list of strings"

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources,
                                        strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def _setup_compile(self, outdir, macros, incdirs, sources, depends,
                       extra):
        """Process arguments and decide which source files to compile."""
        if outdir is None:
            outdir = self.output_dir
        elif not isinstance(outdir, str):
            raise TypeError("'output_dir' must be a string or None")

        if macros is None:
            macros = self.macros
        elif isinstance(macros, list):
            macros = macros + (self.macros or [])
        else:
            raise TypeError("'macros' (if supplied) must be a list of tuples")

        if incdirs is None:
            incdirs = self.include_dirs
        elif isinstance(incdirs, (list, tuple)):
            incdirs = list(incdirs) + (self.include_dirs or [])
        else:
            raise TypeError(
                  "'include_dirs' (if supplied) must be a list of strings")

        if extra is None:
            extra = []

        # Get the list of expected output (object) files
        objects = self.object_filenames(sources, strip_dir=0,
                                        output_dir=outdir)
        assert len(objects) == len(sources)

        pp_opts = gen_preprocess_options(macros, incdirs)

        build = {}
        for i in range(len(sources)):
            src = sources[i]
            obj = objects[i]
            ext = os.path.splitext(src)[1]
            self.mkpath(os.path.dirname(obj))
            build[obj] = (src, ext)

        return macros, objects, extra, pp_opts, build

def run(self):
                """At the end of the install function, we need to rename some
                files because distutils provides no way to rename files as they
                are placed in their install locations.
                """

                _install.run(self)

                for o_src, o_dest in hardlink_modules:
                        for e in [".py", ".pyc"]:
                                src = util.change_root(self.root_dir, o_src + e)
                                dest = util.change_root(
                                    self.root_dir, o_dest + e)
                                if ostype == "posix":
                                        if os.path.exists(dest) and \
                                            os.stat(src)[stat.ST_INO] != \
                                            os.stat(dest)[stat.ST_INO]:
                                                os.remove(dest)
                                        file_util.copy_file(src, dest,
                                            link="hard", update=1)
                                else:
                                        file_util.copy_file(src, dest, update=1)

                # XXX Uncomment it when we need to deliver python 3.4 version
                # of modules.
                # Don't install the scripts for python 3.4.
                if py_version == '3.4':
                        return
                for d, files in six.iteritems(scripts[osname]):
                        for (srcname, dstname) in files:
                                dst_dir = util.change_root(self.root_dir, d)
                                dst_path = util.change_root(self.root_dir,
                                       os.path.join(d, dstname))
                                dir_util.mkpath(dst_dir, verbose=True)
                                file_util.copy_file(srcname, dst_path,
                                    update=True)
                                # make scripts executable
                                os.chmod(dst_path,
                                    os.stat(dst_path).st_mode
                                    | stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH)

                for target, o_dest in symlink_modules:
                        dest = util.change_root(self.root_dir, o_dest)
                        dir_util.mkpath(os.path.dirname(dest), verbose=True)
                        try:
                                os.unlink(dest)
                        except Exception:
                                pass
                        os.symlink(target, dest)