multiboot2-header is not `no_std`

[chbaker0]

The docs claim the library is no_std in the second sentence of the front page: https://github.com/rust-osdev/multiboot2/blob/main/multiboot2-header/README.md?plain=1#L7

However the code references std in multiple places:

Multiboot2HeaderBuilder::build(): https://github.com/rust-osdev/multiboot2/blob/main/multiboot2-header/src/header/builder.rs#L129

std is used in the beginning of lib.rs: https://github.com/rust-osdev/multiboot2/blob/main/multiboot2-header/src/lib.rs#L74

When I got build errors using this I was hoping there would be a std feature I could turn off, but it doesn't exist :(

The docs should probably be updated

[phip1611]

Ohhh... Thank you for the hint! I'll fix it asap so that it is no_std and include a check in CI @chbaker0

[phip1611]

@chbaker0 fixed in v0.1.1! public on crates.io. https://github.com/rust-osdev/multiboot2/blob/main/multiboot2-header/Changelog.md#v011-2022-05-02

[chbaker0]

Awesome! Thanks for the quick response!