wmtexe.env module

Classes for configuring a wmt-exe environment.

class wmtexe.env.Babel(**kwds)

Bases: object

CCA Babel configuration.

Parameters:

**kwds

Arbitrary keyword arguments.

Attributes

babel_config	Babel configuration values.
cca_spec_babel_config	cca-spec-babel configuration values.
libs	Libraries used with cca-spec-babel.
prefix	Prefix used for Babel installation.

Methods

query_cca_spec_var(var)	Query a cca-spec-babel configuration variable.
query_var(var)	Query a Babel configuration variable.

babel_config

Babel configuration values.

cca_spec_babel_config

cca-spec-babel configuration values.

libs

Libraries used with cca-spec-babel.

prefix

Prefix used for Babel installation.

query_cca_spec_var(var)

Query a cca-spec-babel configuration variable.

Parameters:

var : str

Variable name.

Returns:

str

Variable information, or None on error.

query_var(var)

Query a Babel configuration variable.

Parameters:

var : str

Variable name.

Returns:

str

Variable information, or None on error.

class wmtexe.env.Python(python='python')

Bases: object

Python configuration.

Parameters:

python : str, optional

Python executable (default is ‘python’).

Attributes

executable	Python executable.
lib	Path to Python lib directory.
prefix	Prefix for Python installation.
version	Python version.

Methods

query_exec_prefix()	Get the path to the Python executables directory.
query_version()	Get the version of Python.
site_packages([prefix])	Path to Python site-packages directory.

executable

Python executable.

lib

Path to Python lib directory.

prefix

Prefix for Python installation.

query_exec_prefix()

Get the path to the Python executables directory.

Returns:

str

The Python exec path prefix.

query_version()

Get the version of Python.

Get the version of a Python instance as pythonX.Y.

Parameters:

python : string

Path to the Python program.

Returns:

str

The Python version as a string.

site_packages(prefix=None)

Path to Python site-packages directory.

Parameters:

prefix : str, optional

Prefix for Python distribution.

Returns:

str

Path to site-packages directory.

version

Python version.

class wmtexe.env.WmtEnvironment

Bases: object

WMT executor configuration.

Attributes

env	WMT environment variables.

Methods

from_config(clazz, filenames)	Loads WMT environment variables from configuration files.
from_dict(clazz, *args, **kwds)	Loads WMT environment variables from arguments.
to_dict()	Converts WMT environment variables to an OrderedDict.

env

WMT environment variables.

classmethod from_config(clazz, filenames)

Loads WMT environment variables from configuration files.

Parameters:

filenames : dict

Configuration file(s).

Returns:

WmtEnvironment

A WmtEnvironment instance.

classmethod from_dict(clazz, *args, **kwds)

Loads WMT environment variables from arguments.

Parameters:

*args

Variable length argument list.

*kwds

Arbitrary keyword arguments.

Returns:

WmtEnvironment

A WmtEnvironment instance.

to_dict()

Converts WMT environment variables to an OrderedDict.

Returns:

OrderedDict

WMT environment variables.