wxPython/distutils/errors.py

   1 """distutils.errors
   2
   3 Provides exceptions used by the Distutils modules.  Note that Distutils
   4 modules may raise standard exceptions; in particular, SystemExit is
   5 usually raised for errors that are obviously the end-user's fault
   6 (eg. bad command-line arguments).
   7
   8 This module is safe to use in "from ... import *" mode; it only exports
   9 symbols whose names start with "Distutils" and end with "Error"."""
  10
  11 # This module should be kept compatible with Python 1.5.2.
  12
  13 __revision__ = "$Id$"
  14
  15 class DistutilsError (Exception):
  16     """The root of all Distutils evil."""
  17     pass
  18
  19 class DistutilsModuleError (DistutilsError):
  20     """Unable to load an expected module, or to find an expected class
  21     within some module (in particular, command modules and classes)."""
  22     pass
  23
  24 class DistutilsClassError (DistutilsError):
  25     """Some command class (or possibly distribution class, if anyone
  26     feels a need to subclass Distribution) is found not to be holding
  27     up its end of the bargain, ie. implementing some part of the
  28     "command "interface."""
  29     pass
  30
  31 class DistutilsGetoptError (DistutilsError):
  32     """The option table provided to 'fancy_getopt()' is bogus."""
  33     pass
  34
  35 class DistutilsArgError (DistutilsError):
  36     """Raised by fancy_getopt in response to getopt.error -- ie. an
  37     error in the command line usage."""
  38     pass
  39
  40 class DistutilsFileError (DistutilsError):
  41     """Any problems in the filesystem: expected file not found, etc.
  42     Typically this is for problems that we detect before IOError or
  43     OSError could be raised."""
  44     pass
  45
  46 class DistutilsOptionError (DistutilsError):
  47     """Syntactic/semantic errors in command options, such as use of
  48     mutually conflicting options, or inconsistent options,
  49     badly-spelled values, etc.  No distinction is made between option
  50     values originating in the setup script, the command line, config
  51     files, or what-have-you -- but if we *know* something originated in
  52     the setup script, we'll raise DistutilsSetupError instead."""
  53     pass
  54
  55 class DistutilsSetupError (DistutilsError):
  56     """For errors that can be definitely blamed on the setup script,
  57     such as invalid keyword arguments to 'setup()'."""
  58     pass
  59
  60 class DistutilsPlatformError (DistutilsError):
  61     """We don't know how to do something on the current platform (but
  62     we do know how to do it on some platform) -- eg. trying to compile
  63     C files on a platform not supported by a CCompiler subclass."""
  64     pass
  65
  66 class DistutilsExecError (DistutilsError):
  67     """Any problems executing an external program (such as the C
  68     compiler, when compiling C files)."""
  69     pass
  70
  71 class DistutilsInternalError (DistutilsError):
  72     """Internal inconsistencies or impossibilities (obviously, this
  73     should never be seen if the code is working!)."""
  74     pass
  75
  76 class DistutilsTemplateError (DistutilsError):
  77     """Syntax error in a file list template."""
  78
  79
  80 # Exception classes used by the CCompiler implementation classes
  81 class CCompilerError (Exception):
  82     """Some compile/link operation failed."""
  83
  84 class PreprocessError (CCompilerError):
  85     """Failure to preprocess one or more C/C++ files."""
  86
  87 class CompileError (CCompilerError):
  88     """Failure to compile one or more C/C++ source files."""
  89
  90 class LibError (CCompilerError):
  91     """Failure to create a static library from one or more C/C++ object
  92     files."""
  93
  94 class LinkError (CCompilerError):
  95     """Failure to link one or more C/C++ object files into an executable
  96     or shared library file."""
  97
  98 class UnknownFileError (CCompilerError):
  99     """Attempt to process an unknown file type."""