The platform_version pop defaults to the schema spec so a second
validation pass over an already-validated dict cannot warn about a key
the user never set. An unparsable compile database now fails naming the
parse error and the offending output instead of blaming renamed ninja
rules. analyze-memory validates the native objdump/readelf exist and
fails by tool name rather than silently analyzing with host binutils.
The shared smoke-test helper is renamed _toolchain_components_to_test
(it serves the esp32 PlatformIO job too), and the decode-dedup state is
cleared by an autouse fixture instead of by hand.
J. Nick Koston
3635c05fa5