Errors in compiling after adding tinytga to Cargo.toml

[RCasatta]

• Version of tinytga in use (if applicable): 0.4.1

Description of the problem/feature request/other

After uncommenting tinytga = "0.4.1" in this project https://github.com/RCasatta/embedded_playground/tree/master/aerotemp-f1-rtic-2
I've got this errors

$ cargo check
    Checking memchr v2.3.4
error[E0463]: can't find crate for `std`
  |
  = note: the `thumbv7m-none-eabi` target may not support the standard library
  = note: `std` is required by `memchr` because it does not declare `#![no_std]`



.....



    |

error[E0425]: cannot find value `None` in this scope
   --> /home/casatta/.cargo/registry/src/github.com-1ecc6299db9ec823/memchr-2.3.4/src/lib.rs:447:9
    |
447 |         None
    |         ^^^^ not found in this scope
    |
help: consider importing this unit variant
    |
43  | use core::option::Option::None;
    |

Some errors have detailed explanations: E0405, E0412, E0425, E0463.
For more information about an error, try `rustc --explain E0405`.
error: could not compile `memchr` due to 77 previous errors

[rfuest]

Try to change the edition in Cargo.toml to 2021 or add resolver = "2" in the package section.

[RCasatta]

It worked, thanks