Quoting Peter Green (2024-01-18 19:29:59)

The autopkgtests for rust-ahash-0.7 are failing, this is blocking the migration of rust-ahash-0.7 to testing which is in turn blocking the migration of at least one rc bug fix to testing.

There are two issues, the first is that the autopkgtests are trying
to test a "runtime-rng" feature, but no such feature exists. My guess
is that there was some confusion between versions of ahash. I removed
the tests and the corresponding provides.

The second issue is more subtle. The "atomic-polyfill" feature
enables the dependency on the atomic-polyfill crate. However the
dependency on the atomic-polyfill crate is disabled on linux
(among many other targets). Disabling of a dependency on a target
overrides enabling the dependency in a feature. However the code
is not aware of this. The result is that building on Linux with
the atomic-polyfill feature enabled fails.

Thanks for the valuable input.

I am not convinced about the assessment related to and need for
disabling runtime-rng, however, and it also seems that you applied not
one but several measures for the atomic-polyfill issue - I will try do a
more minimal fix for the atomic-polyfill issue to see if that is
adequate.


- Jonas

--
* Jonas Smedegaard - idealist & Internet-arkitekt
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