Subject: Re: [bug#53461] [[email-masked]: Rust CVE]

From: [email-masked]
Date: Sun, 27 Feb 2022 07:50:40 +0100 (CET)

mrustc v0.10 was just released, and can bootstrap Rust 1.54. It would help to update mrustc first, then we can try to bootstrap 1.59 from 1.54 and hopefully save some compile time :)

Feb 26, 2022, 10:35 by [email-masked]:

> kiasoc5--- via Guix-patches via schreef op za 26-02-2022 om 07:07
> [+0100]:
>
>> +(define rust-1.59
>> +  (rust-bootstrapped-package
>> +   rust-1.58 "1.59.0"
>> "1yc5bwcbmbwyvpfq7zvra78l0r8y3lbv60kbr62fzz2vx2pfxj57"))
>>
>
> Is building [email-masked] with [email-masked] necessary?  Can it be built
> with an earlier rust instead?  I.e., would
>
> (define rust-1.59 (rust-bootstrapped-package rust-1.57 "1.59.0" [...]))
>
> or even
>
> (define rust-1.59 
>  (package
>  (inherit rust-1.56)
>  (source
>  (origin
>  (inherit (package-source rust-1.56))
>  (uri (rust-uri version))
>  (sha256 (base32 [...]))))))
>
> work?
>
> Greetings,
> Maxime.
>