Fork of https://github.com/zephyrproject-rtos/Kconfiglib.git https://git.mcdonnell.dev/Kconfiglib.git/atom?h=v10.18.0 2018-10-26T21:34:18Z 2018-10-26T21:34:18Z Ulf Magnusson ulfalizer@gmail.com 2018-10-26T20:23:27Z urn:sha1:699fd81bf3a67606396035697357c5665dcd68af 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. 2018-10-21T15:28:31Z Ulf Magnusson ulfalizer@gmail.com 2018-10-21T14:09:24Z urn:sha1:9a4127a1d5eeac122cb478b0e03d42c9698c41be 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. 2018-10-16T05:35:53Z Ulf Magnusson ulfalizer@gmail.com 2018-10-16T04:58:54Z urn:sha1:98af94da6a9ef81c8e2c56fbf60741fa8d2a2dd1 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. 2018-09-29T16:08:52Z Ulf Magnusson ulfalizer@gmail.com 2018-09-29T14:27:21Z urn:sha1:c1dcaa3ccbb263f021157f2aebd185c6388c28a1 Handle the line-after-help-text case specially, which allows _has_tokens (renamed to _reuse_tokens) to be used as the unget mechanism for help texts as well, leaving _saved_line unused. Move the _reuse_tokens check into _next_line(). This makes _parse_block() as straightforward as _parse_properties(), and simplifies _parse_properties() a tiny bit too by getting rid of the '_tokens_i = -1' assignment. 2018-09-23T15:31:20Z Ulf Magnusson ulfalizer@gmail.com 2018-09-20T11:33:59Z urn:sha1:6156041560c75831e003202b790ab3f435bbb388 Allow preprocessor functions to be defined in Python by putting a module called 'kconfigfunctions' into sys.path. Internally, this simply adds the functions to the predefined functions in Kconfig._functions. User-defined Python functions make it simple to integrate information from existing Python tools into Kconfig, e.g. to have Kconfig symbols depend on hardware information stored in some other format. This might be used to get device tree information into Kconfig in Zephyr. Piggyback module docstring documentation for some extensions that were previously only mentioned in the README. 2018-09-08T17:33:47Z Ulf Magnusson ulfalizer@gmail.com 2018-09-08T16:39:50Z urn:sha1:85bb53f3ff2210e129ac0185d9231dbbf75afdee The LD environment variable needs to be set now (in 4.19-rc2). It's referenced by LD_DEAD_CODE_DATA_ELIMINATION. The tests probably ought to run everything run via 'scriptconfig' in a clean environment, because 'scriptconfig' automatically picks up environment variables anyway. The current setup is nice in that it indirectly catches stuff that might affect the defconfig tests though, which don't use scriptconfig. 2018-09-04T18:49:21Z Ulf Magnusson ulfalizer@gmail.com 2018-09-04T16:05:28Z urn:sha1:a092257a49ed7850913cf53e474f4c8dd175c94b The C implementation supports this (though it's undocumented, and unused to far). This can be used e.g. to dynamically instatiate symbols from template files: Kconfig.template: config $(subsys)_LOG bool "Enable logging for $(subsys)" depends on $(subsys)_HAS_LOG ... other stuff dependent on $(subsys) Elsewhere: subsys = FOO source "Kconfig.template" subsys = BAR source "Kconfig.template" Pretty sure this can easily be abused, but it should be supported at least. 2018-08-30T07:13:22Z Ulf Magnusson ulfalizer@gmail.com 2018-08-30T06:37:59Z urn:sha1:66832138bfb0e82190b55fb410104d969cbc829b Gets rid of a check, doesn't hurt. The check was added before 'option env' was changed to just add a 'default' under the hood. Note: New Kconfig code doesn't need 'option env'. Environment variables are now expanded directly, including in the C tools. 'option env' is only maintained for backwards compatibility. 2018-08-25T18:32:34Z Ulf Magnusson ulfalizer@gmail.com 2018-08-25T18:07:05Z urn:sha1:932d0f7b8a69bdcac5d945de600ce6be807aeff7 Kconfig.env_vars is a set() with the names of all environment variables referenced in the configuration. Can be used e.g. for custom incremental build implementations, though sync_deps() already indirectly catches any relevant changes to environment variables. 2018-08-25T17:23:22Z Ulf Magnusson ulfalizer@gmail.com 2018-08-25T05:21:02Z urn:sha1:20de53b6a29fcfd2d91e815c5698b9b806a908f4 Kconfig.kconfig_filenames is an ordered list of all Kconfig files included in the configuration, relative to $srctree. Can be used e.g. for custom incremental build implementations, though sync_deps() already indirectly catches any relevant changes to files. Piggyback some ' -> " quote style consistency cleanups.