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rust-osdev / bootloader

An experimental pure-Rust x86 bootloader
Apache License 2.0
1.39k stars 212 forks source link

Cannot compile version 0.11.3 #375

Closed DecrepitHuman closed 1 year ago

DecrepitHuman commented 1 year ago

I've followed the quick start provided in this repo (https://github.com/rust-osdev/bootloader/blob/HEAD/docs/create-disk-image.md) I've got the exact dependencies, files, directories, layout and so on. I'm compiling to x86_64-unknown-none with rustc version 1.71.0-nightly in WSL2 (Ubuntu)

I get the following output: https://sourceb.in/2wDVzkJ4ZV I have LLVM15 installed and in my PATH (llvm-config --version shows 15.0.7)

bjorn3 commented 1 year ago

Have you installed the llvm-tools rustup component using rustup component add llvm-tools? Bootloader's build script looks for the objcopy llvm tool exclusively in the rustc toolchain, not in your PATH.

DecrepitHuman commented 1 year ago

That fixed it. I can't recall reading anywhere that I needed to do this, but I know for a fact that I wasn't reading everything. Thank you, it's now compiling