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[wxWidgets.git] / 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."""