Yab.Core

Package Yab :: Module Core

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Module Yab.Core

Classes
`BuildEnv`	This class mantains the environment variables for a specific build step.
`CommandTarget`
`CopyTarget`
`CPreprocessorMixin`	Scans the source files for include directives.
`EnvVar`	A new tuple type that is used to hold the contents of environment variables.
`IncrementalTarget`	This is a target that can incrementally build its target files.
`SplitTarget`
`TargetBase`	The base class for all build targets.
`ToolsetBase`	The base class for all `Toolset`s.

Exceptions
`YABError`	Represents a fatal error in a user's YABFile.

Function Summary
	`check_feature(feature, value)` Check that a certain value is valid for the given feature.
	`define_feature(name, link_compat, default, othervals)` Define a new feature.
	`define_variant(name, its_features, base)` Define a new variant.
	`find_target(file)` Find the target object that generates the given file
	`find_targets_using(files)` Find the targets that are made from the given set of source.
	`get_ext(fi)`
	`get_toolset_search_path()`
	`print_mtimes(files)` A debugging function
	`set_toolset_search_path(path)`
	`usage()`
	`yabeval(expr, locals, globals, none_on_undef)`

Variable Summary
`list`	`all_targets` = `[]`
`dict`	`already_scanned` = `{}`
`str`	`default_variant` = `'debug'`
`dict`	`features` = `{'debug_symbols': (1, 1, (1, 0)), 'profiling'...`
`dict`	`file_target_map` = `{}`
`int`	`make_depending` = 1
`dict`	`source_target_map` = `{}`
`dict`	`toolset_classes` = `{'gcc': <class Yab.Gcc.Toolset at 0x00...`
`NoneType`	`toolset_search_path` = None
`dict`	`variants` = `{'debug': {'runtime_build': 'debug', 'inlinin...`

Function Details

check_feature(feature, value)

Check that a certain value is valid for the given feature.

define_feature(name, link_compat, default, othervals)

Define a new feature.

Default is the default value for the feature.

If othervals is a python function, it must take one argument, the feature value, and return true if the value is acceptable.

Otherwise, Othervals is a sequence of non-default values that the feature can take on.

Link_compat is obsolete

define_variant(name, its_features, base=None)

Define a new variant.

Its_features is a dictionary whose keys are feature names and whose values are the default values for the given feature. If base is given, inherit the feature values from the given variant.

find_target(file)

Find the target object that generates the given file

find_targets_using(files)

Find the targets that are made from the given set of source.

print_mtimes(files)

A debugging function

Variable Details

all_targets

Type:: list
Value:: []

already_scanned

Type:: dict
Value:: {}

default_variant

Type:: str
Value:: 'debug'

features

Type:: dict
Value:: {'debug_symbols': (1, 1, (1, 0)), 'exception_handling': (1, 1, (1, 0)), 'inlining': (1, 'on', ('on', 'off', 'full')), 'jdk': (0, None, <function check_jdk_path at 0x009B81F0>), 'optimization': (1, 'speed', ('speed', 'off', 'space')), 'profiling': (1, 0, (0, 1)), 'psdk': (1, 'disable', ...

file_target_map

Type:: dict
Value:: {}

make_depending

Type:: int
Value:: 1

source_target_map

Type:: dict
Value:: {}

toolset_classes

Type:: dict
Value:: {'cygwin': <class Yab.Cygwin.Toolset at 0x0090FD20>, 'gcc': <class Yab.Gcc.Toolset at 0x009B2150>, 'vc': <class Yab.VisualC.Toolset at 0x009E91E0>, 'vc6': <class Yab.VisualC.VC6Toolset at 0x009E93F0>, 'vc7': <class Yab.VisualC.VC7Toolset at 0x009E9390>, 'vc71': <class Yab.VisualC.VC71Toolset at 0x009E93C0>}

toolset_search_path

Type:: NoneType
Value:: None

variants

Type:: dict
Value:: {'debug': {'runtime_build': 'debug', 'inlining': 'off', 'optimization'\ : 'off'}, 'release': {'debug_symbols': 0, 'inlining': 'on', 'optimization': 'speed', 'runtime_build': 'release'}}

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