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Date: Thu, 29 Feb 2024 21:22:53 +0100
From: Mark Wielaard <mark@klomp.org>
To: Thomas Schwinge <tschwinge@baylibre.com>
Cc: Arthur Cohen <arthur.cohen@embecosm.com>, gcc-rust@gcc.gnu.org
Subject: Re: =?utf-8?B?4pigIEJ1aWxkYm8=?= =?utf-8?Q?t?= (Sourceware): gccrust
 - failed compile (failure) (master)
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Hi,

On Thu, Feb 29, 2024 at 09:00:13PM +0100, Thomas Schwinge wrote:
> Three 'cargo' ('command not found') as well as
> one 'rustc' ('error[E0658]: `let...else` statements are unstable')
> errors:

Yeah, I noticed those earlier, but oddly the tree became compilable
again earlier today, then broke again?

I think what needs to happen is have a config check for the minimum
versions of cargo and rustc that are now needed for when configuring
for --enable-languages=rust.

Then we need to see for which builder arches/distros those versions of
cargo and rustc are available and install them there (and disable the
builders for which there is no good version available).

Cheers,

Mark