Kconfiglib.git/kconfiglib.py, branch v10.17.0

Support enabling the assignment-to-undef. symbol warning via the environment

2018-10-26T21:34:18Z

This makes it possible to enable it for the bundled tools, by setting KCONFIG_WARN_UNDEF_ASSIGN=y. Previously, the code had to be modified to call Kconfig.enable_undef_warnings(). Also rename KCONFIG_STRICT to KCONFIG_WARN_UNDEF, for consistency. Keep supporting KCONFIG_STRICT as an alias for backwards compatibility.

Move _is_num() into _check_undef_syms()

2018-10-24T22:51:43Z

_check_undef_syms() is the only caller.

Use standard_sc_expr_str() in _name_and_loc()

2018-10-22T20:42:36Z

Makes choices show up as , which is nice. Previously, just the name was shown for named choices.

Move _check_sym/choice_sanity() into the Kconfig class

2018-10-22T20:42:36Z

This makes the calls to Kconfig._warn() a bit less awkward (self._warn() instead of sym/choice.kconfig._warn()). Also move the loops over the symbols/choices into the functions, as a small optimization.

Micro-optimize _make_depend_on() calls

2018-10-22T20:42:21Z

Store the function in a local variable outside the loop in _build_dep().

Allow programmatically expanding preprocessor functions with args

2018-10-21T15:28:31Z

Add a Variable.expanded_value_w_args() function for expanding a preprocessor function with particular arguments. This is what expanded_value should have been, because expanded_value_w_args() is more general (expanded_value corresponds to zero arguments). Keep expanded_value for backwards compatibility though. Also add a simple __repr__() to Variable. It could show the expanded value, but that might mean calling shell functions or user-defined functions as a side effect (possibly with missing arguments). Not sure that's a good idea, so just show the unexpanded value.

Test _parse_block() blank line case earlier

2018-10-21T12:31:54Z

Can be treated as just another case, and moved later so that the cases become sorted by frequency.

Sort _parse_properties() cases by frequency

2018-10-21T11:11:58Z

Use the Linux x86 Kconfig frequencies. Most cases were already sorted, but the blank line case was treated specially. 'imply' was checked too early too (though it's used more in some other projects).

Simplify node->item property copying

2018-10-21T05:39:34Z

Turn _add_props_to_sc() into _add_props_to_sym(), and handle choices separately, as they're trivial. This gets rid of some if's too.

Make Kconfig.choices match its description

2018-10-16T05:35:53Z

Kconfig.choices has accidentally been identical to Kconfig.unique_choices all along, because named choices defined in multiple locations (which are pretty obscure) were only added once. Fix Kconfig.choices to match its description. This simplifies the code a bit too. Kconfig.unique_choices is usually what you want.