cargo install failure.. error[E0282]: type annotations needed for Box<_> --> /Users/admin/.cargo/registry/src/index.crates.io-6f17d22bba15001f/time-0.3.20/src/format_description/parse/mod.rs:83:9

[johnda98]

admin@Admins-MacBook-Pro-2 ~ % rustc --version
rustc 1.80.1 (3f5fd8dd4 2024-08-06) (Homebrew)
admin@Admins-MacBook-Pro-2 ~ %

Compiling serde_urlencoded v0.7.1
error[E0282]: type annotations needed for Box<_>
--> /Users/admin/.cargo/registry/src/index.crates.io-6f17d22bba15001f/time-0.3.20/src/format_description/parse/mod.rs:83:9
|
83 | let items = format_items
| ^^^^^
...
86 | Ok(items.into())
| ---- type must be known at this point
|
help: consider giving items an explicit type, where the placeholders _ are specified
|
83 | let items: Box<_> = format_items
| ++++++++

Compiling blake2b_simd v1.0.1
Compiling blake2s_simd v1.0.1
Compiling hyper v0.14.25
Compiling core2 v0.4.0
Compiling instant v0.1.12
Compiling encoding_rs v0.8.32
Compiling base64 v0.13.1
For more information about this error, try rustc --explain E0282.
error: could not compile time (lib) due to 1 previous error
warning: build failed, waiting for other jobs to finish...
error: failed to compile minting-tool v0.1.0 (https://github.com/dfinity/experimental-minting-tool#88dc52a6), intermediate artifacts can be found at /var/folders/47/5tsmnq915q9_49m_cd2436500000gn/T/cargo-install3TZcny.
To reuse those artifacts with a future compilation, set the environment variable CARGO_TARGET_DIR to that path.

[johnda98]

related zed-industries/zed#12264

[johnda98]

resolved..

first clone local .. to build

remove Cargo.lock

update tokio dependency in Cargo.toml... tokio = { version = "1", features = ["rt", "rt-multi-thread", "macros"] } ie add rt-multi-thread

get rid of authors unused import - warning. in types.rs

warning: unused import: MetadataVal::*
--> src/types.rs:31:9
|
31 | pub use MetadataVal::*;
| ^^^^^^^^^^^^^^
|
= note: #[warn(unused_imports)] on by default

now it builds !

admin@Admins-MacBook-Pro-2 experimental-minting-tool % cargo build
Compiling minting-tool v0.1.0 (/Users/admin/experimental-minting-tool)
Finished dev profile [unoptimized + debuginfo] target(s) in 2.01s
admin@Admins-MacBook-Pro-2 experimental-minting-tool %

bingo !

[johnda98]

what a palarva to get installed..