- with Debian 12/13, the top-level `/bin`, `/sbin` and `/lib`
are collapsed into `/usr`. Seemingly this has prompted changes
to the way the shell prints some error messages. This broke
the expectation of some test of the test-framework itself.
- SCons always had the policy to ''sanitise'' the invocation environment,
to prevent unintended impact of environment settings to the test subject.
Seemingly this now also leads to `$HOME` not being defined.
Our file handling framework however expects to be able to expand "~"
- An old-style cast in the constructor lib::diff::Record(Mutator const&)
is now translated into a static_cast (≙conversion); and since the appropriate
conversion operator is missing on Mutator, the constructor attempts to
create a temporary, by re-invoking the same constructor ⟹ Stackoverflow ↯
Ichthyostega
1d3cb6b23b