Fork of https://github.com/zephyrproject-rtos/Kconfiglib.git https://git.mcdonnell.dev/Kconfiglib.git/atom?h=v9.1.0 2018-07-18T13:18:37Z 2018-07-18T13:18:37Z Ulf Magnusson ulfalizer@gmail.com 2018-07-18T13:18:37Z urn:sha1:17ae2520ba9de79e32bad3a005a9850568456d13 Adds e08b695 ("Add def_int, def_hex, and def_string keywords"), getting rid of some Kconfig inconsistency. 2018-07-18T01:23:43Z Ulf Magnusson ulfalizer@gmail.com 2018-07-18T01:05:37Z urn:sha1:e08b6957ca935fc97eddd1afda933715016b9b11 Analogous to def_bool and def_tristate, setting the type and adding a default at the same time. This is a Kconfiglib extension. These keywords can be useful in projects that make use of symbols defined in multiple locations, and remove some Kconfig inconsistency. 2018-07-15T15:37:52Z Ulf Magnusson ulfalizer@gmail.com 2018-07-15T15:37:52Z urn:sha1:f3ce3d5ddbf27400b22676409152213d9351216c 2018-07-15T14:46:47Z Ulf Magnusson ulfalizer@gmail.com 2018-07-15T14:46:47Z urn:sha1:bca625ae5d99872d8c1d21cbce6e407a8a4eaf6f This release revamps the globbing design to make 'source' globbing, requiring at least at least one matching file. A new o(r)source statement can be used when it's okay for a pattern to not match any files. Relevant commit, with motivations: 7a428aa ("Switch to more sensible globbing statements (w/ backwards compatibility)"). Backwards compatibility is maintained by having g(r)source be an alias for o(r)source. A small API change was introduced too: Kconfig.srctree is now set to the empty string instead of None when $srctree is unset. This gives nice behavior for e.g. os.path.join(). 2018-07-15T14:15:43Z Ulf Magnusson ulfalizer@gmail.com 2018-07-15T11:16:47Z urn:sha1:7a428aa415606820a44291f475248b08e3952c4b Instead of having 'source' and 'gsource', have 'source' always glob, but require the pattern to match at least one file, throwing KconfigError otherwise. Have separate 'osource' and 'orsource' statements (the o is for "optional") for cases where it's okay for the pattern to not match any files. This is analogous to 'include' and '-include' in Make. The biggest flaw with 'gsource' was that there was no way to do a globbing match while requiring something to match, possibly leading to subtle failures. Preserve backwards compatibility by having "gsource" and "grsource" be aliases for "osource" and "orsource", respectively. Also include some related changes: - Kconfig.srctree is now set to the empty string if $srctree is unset, rather than to None. This gives nice behavior with os.path.join() and os.path.relpath(), which treat the empty string as the current directory (without adding './', for os.path.join()). - When $srctree is set, Kconfig files in the current directory will no longer override Kconfig files in $srctree when the relative paths match. This was likely a bug all along in the C tools, and probably only makes sense for .config files. I've seen it cause breakage in Zephyr. - Clarify the behavior of $srctree in the Kconfig.__init__() docstring. - Make MenuNode.filename be relative to $srctree for the Kconfig file passed to Kconfig.__init__(). This makes it consistent. The major version will be bumped later due to the small Kconfig.srctree API change. 2018-07-13T17:00:28Z Ulf Magnusson ulfalizer@gmail.com 2018-07-13T17:00:28Z urn:sha1:e52afd688f1caa22ee722b971a2846083e4fbc2f This release adds commit ac692af ("Fix absolute $srctree prefixes showing up on gsource'd files"), which fixes a bug that could cause $srctree to be included in some paths for e.g. generated documentation. 2018-07-11T12:55:25Z Ulf Magnusson ulfalizer@gmail.com 2018-07-11T12:19:49Z urn:sha1:47ab37c4e7c5c917bb57c0a6bdfbca72d2f2941d This release improves performance for projects that make heavy use of multiple definition locations for symbols, via commit 747e455 ("Massively speed up U-Boot parsing"). Two new warnings are included as well: - 652d991 ("Warn if int/hex/string symbols are evaluated logically") - 21b5351 ("Warn if int/hex 'default' is outside active 'range'") 2018-07-10T13:21:02Z Ulf Magnusson ulfalizer@gmail.com 2018-07-10T13:21:02Z urn:sha1:e927c3722aeba9fa5336b92bf8ca6967f28bd70f More environment variables are referenced now. 2018-07-10T07:13:54Z Ulf Magnusson ulfalizer@gmail.com 2018-07-10T07:13:07Z urn:sha1:8ff1be9dcf7d7d30fce553b0ed21b40bbc26cae7 New features: - 2433deb ("Add Kconfig preprocessor") implements a new Kconfig preprocessor, documented in https://github.com/torvalds/linux/blob/master/Documentation/kbuild/kconfig-macro-language.txt. It is required to parse the linux-next Kconfigs now, and will appear in Linux 4.18. 'option env=...' symbols and the $FOO syntax for expanding environment variables will be supported for backwards compatibility for a while. Consider switching to $(FOO) though, which is the new syntax (and removing 'option env=...' symbols). Changed behavior: - c19fc11 ("Drop some compatibility and tighten up lexing") makes Kconfiglib flag invalid characters in Kconfig files as a syntax error in all context. They were previously ignored in some places for compatibility with old sloppy versions of the C tools. The C tools fixed it with commit c2264564 ("kconfig: warn of unhandled characters in Kconfig commands") in July 2015. Older kernels might require fixing up the Kconfig files a bit now. New warnings: - 4200e25 ("Generalize select-with-unsatisfied-deps warning") makes the select-with-unsatisfied-dependencies warning trigger when a symbol with m-valued direct dependencies is y-selected. 2018-07-10T06:54:08Z Ulf Magnusson ulfalizer@gmail.com 2018-07-10T06:54:08Z urn:sha1:9ae09d5a5c6c69c089f76eb0b7ce3bbcb690257d Has been removed (and is now always on).