Re: Rust problem i386

[Mike Pumford <mpumford%mudcovered.org.uk@localhost>]

On 18/03/2020 11:07, Mike Pumford wrote:
> On 18/03/2020 07:49, Havard Eidnes wrote:
>
> > I think this is a follow-on consequence of me mistakenly first
> > uploading a bootstrap built on 9.0, and the file name staying the
> > same when I re-uploaded a bootstrap built on 8.1, and "cached
> > copies" of the old bootstrap creating this situation when rust
> > itself was last updated.
> Ah that would do it :(. Kicked off some new builds will report back on 
> results.
Well I get past the download failure now but I'm seeing this on 8.1/i386:

running: /comp/obj/pkgsrc/lang/rust/work/rust-bootstrap/bin/cargo build 
--manifest-path 
/comp/obj/pkgsrc/lang/rust/work/rustc-1.42.0-src/src/bootstrap/Cargo.toml 
--frozen
   Compiling bootstrap v0.0.0 
(/comp/obj/pkgsrc/lang/rust/work/rustc-1.42.0-src/src/bootstrap)

error[E0599]: no method named `map_or` found for type 
`std::result::Result<std::string::String, std::env::VarError>` in the 
current scope
   --> src/bootstrap/util.rs:231:33
    |
231 |         if env::var("TF_BUILD").map_or(false, |e| e == "True") {
    |                                 ^^^^^^ help: there is a method 
with a similar name: `map_err`

error[E0599]: no method named `map_or` found for type 
`std::result::Result<std::string::String, std::env::VarError>` in the 
current scope
   --> src/bootstrap/util.rs:233:46
    |
233 |         } else if env::var("GITHUB_ACTIONS").map_or(false, |e| e 
== "true") {
    |                                              ^^^^^^ help: there 
is a method with a similar name: `map_err`

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0599`.
error: could not compile `bootstrap`.

I've got a full build log so if more info is needed I can provide it.

Mike