SCons.Warnings

Package SCons :: Module Warnings |
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# Module Warnings

source code

SCons.Warnings

This file implements the warnings framework for SCons.

Classes | [hide private]
| Warning
| CacheWriteErrorWarning
| CorruptSConsignWarning
| DependencyWarning
| DeprecatedWarning
| DeprecatedCopyWarning
| DeprecatedSourceSignaturesWarning
| DeprecatedTargetSignaturesWarning
| DuplicateEnvironmentWarning
| MisleadingKeywordsWarning
| MissingSConscriptWarning
| NoMD5ModuleWarning
| NoMetaclassSupportWarning
| NoObjectCountWarning
| NoParallelSupportWarning
| PythonVersionWarning
| ReservedVariableWarning
| StackSizeWarning

Functions | [hide private]
suppressWarningClass(clazz) Suppresses all warnings that are of type clazz or derived from clazz. | source code
enableWarningClass(clazz) Suppresses all warnings that are of type clazz or derived from clazz. | source code
warningAsException(flag=False) Turn warnings into exceptions. | source code
warn(clazz, *args) | source code
process_warn_strings(arguments) Process string specifications of enabling/disabling warnings, as passed to the --warn option or the SetOption('warn') function. | source code

Variables | [hide private]
| __revision__ = ``'``src/engine/SCons/Warnings.py 2725 2008/03/31 1``...``
| _warningAsException = `0`
| _enabled = ``[``(`<class 'SCons.SConf.SConfWarning'>`,` 1`)``]``
| _warningOut = `False`

Function Details | [hide private]

### warningAsException(flag=False) | source code
Turn warnings into exceptions. Returns the old value of the flag.

### process_warn_strings(arguments) | source code
Process string specifications of enabling/disabling warnings, as passed to the --warn option or the SetOption('warn') function. An argument to this option should be of the form <warning-class> or no-<warning-class>. The warning class is munged in order to get an actual class name from the classes above, which we need to pass to the {enable,disable}WarningClass() functions. The supplied <warning-class> is split on hyphens, each element is capitalized, then smushed back together. Then the string "Warning" is appended to get the class name. For example, 'deprecated' will enable the DeprecatedWarning class. 'no-dependency' will disable the .DependencyWarning class. As a special case, --warn=all and --warn=no-all will enable or disable (respectively) the base Warning class of all warnings.

Variables Details | [hide private]

  ### __revision__ Value:
      'src/engine/SCons/Warnings.py 2725 2008/03/31 12:52:02 knight'