state.py File Reference

This module acts like a singleton, holding all global state for sconsUtils. More...

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Namespaces
	lsst.sconsUtils.state

Variables
dictionary	lsst.sconsUtils.state.targets
	A dictionary of SCons aliases and targets. More...

Detailed Description

This module acts like a singleton, holding all global state for sconsUtils.

This includes the primary Environment object (state.env), the message log (state.log), the command-line variables object (state.opts), and a dictionary of command-line targets used to setup aliases, default targets, and dependencies (state.targets). All four of these variables are aliased to the main lsst.sconsUtils scope, so there should be no need for users to deal with the state module directly.

These are all initialized when the module is imported, but may be modified by other code (particularly dependencies.configure()).

Definition in file state.py.