diff --git a/blog/content/edition-2/posts/02-minimal-rust-kernel/index.md b/blog/content/edition-2/posts/02-minimal-rust-kernel/index.md index 5d4a0bbc..d70287c2 100644 --- a/blog/content/edition-2/posts/02-minimal-rust-kernel/index.md +++ b/blog/content/edition-2/posts/02-minimal-rust-kernel/index.md @@ -260,10 +260,10 @@ That's where the [`build-std` feature] of cargo comes in. It allows to recompile [`build-std` feature]: https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#build-std [nightly Rust compilers]: #installing-rust-nightly -To use the feature, we need to create a [cargo configuration] file at `.cargo/config.toml` with the following content: +To use the feature, we need to create a local [cargo configuration] file at `blog_os/.cargo/config.toml` with the following content: ```toml -# in .cargo/config.toml +# in blog_os/.cargo/config.toml [unstable] build-std = ["core", "compiler_builtins"] @@ -410,7 +410,7 @@ Adding the bootloader as a dependency is not enough to actually create a bootabl [post-build scripts]: https://github.com/rust-lang/cargo/issues/545 -To solve this problem, we created a tool named `bootimage` that first compiles the kernel and bootloader, and then links them together to create a bootable disk image. To install the tool, execute the following command in your terminal: +To solve this problem, we created a tool named `bootimage` that first compiles the kernel and bootloader, and then links them together to create a bootable disk image. To install the tool, go into your home directory (or any directory outside of your cargo project) and execute the following command in your terminal: ``` cargo install bootimage @@ -418,7 +418,7 @@ cargo install bootimage For running `bootimage` and building the bootloader, you need to have the `llvm-tools-preview` rustup component installed. You can do so by executing `rustup component add llvm-tools-preview`. -After installing `bootimage` and adding the `llvm-tools-preview` component, we can create a bootable disk image by executing: +After installing `bootimage` and adding the `llvm-tools-preview` component, we can create a bootable disk image by going back into your cargo project directory and executing: ``` > cargo bootimage