Kconfiglib.git/tests/Kundef, branch v13.1.0

Kconfiglib.git/tests/Kundef, branch v13.1.0 Fork of https://github.com/zephyrproject-rtos/Kconfiglib.git https://git.mcdonnell.dev/Kconfiglib.git/atom?h=v13.1.0 2018-10-26T21:34:18Z Support enabling the assignment-to-undef. symbol warning via the environment 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.