6e55e00c53
- Fix bootloader recipe: pass correct TARGET on make command line instead of hardcoding x86_64-unknown-uefi (breaks BIOS build) - Add cargo -Zunstable-options to x86_64-unknown-uefi.mk and x86-unknown-none.mk for custom target support - Add x86_64-unknown-uefi.json target file Remaining: redoxer toolchain cargo/rust-src version mismatch prevents build-std compilation. Needs 'make prefix' to rebuild toolchain with matching versions.