https://github.com/m00nwtchr/oc2_hello_world

Open Computers II (RISC-V Musl Linux) Hello World Rust example, made very small
https://github.com/m00nwtchr/oc2_hello_world

linux minecraft musl oc2 opencomputers risc-v riscv rust-lang rustlang

Last synced: 1 day ago
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Open Computers II (RISC-V Musl Linux) Hello World Rust example, made very small

Host: GitHub
URL: https://github.com/m00nwtchr/oc2_hello_world
Owner: m00nwtchr
License: mpl-2.0
Created: 2022-10-31T13:12:20.000Z (over 3 years ago)
Default Branch: master
Last Pushed: 2025-05-04T01:05:23.000Z (12 months ago)
Last Synced: 2025-05-04T02:19:23.162Z (12 months ago)
Topics: linux, minecraft, musl, oc2, opencomputers, risc-v, riscv, rust-lang, rustlang
Language: Rust
Homepage:
Size: 6.84 KB
Stars: 2
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md
- License: LICENSE.md

README

# Open Computers II (RISC-V Musl Linux) Hello World Rust example, made very small

Final compiled binary size: ~8KiB

- `strip = true`
- `panic = 'abort'`
- `codegen-units = 1`
- `opt-level = 'z'`
- `lto = true`
- `build-std`
- `panic_immediate_abort`
- `#![no_main]`

## Resources

https://github.com/johnthagen/min-sized-rust

https://darkcoding.net/software/a-very-small-rust-binary-indeed/