Red Bear OS — microkernel OS in Rust, based on Redox

Derivative of Redox OS (https://www.redox-os.org) adding:
- AMD GPU driver (amdgpu) via LinuxKPI compat layer
- ext4 filesystem support (ext4d scheme daemon)
- ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG)
- Custom branding (hostname, os-release, boot identity)

Build system is full upstream Redox with RBOS overlay in local/.
Patches for kernel, base, and relibc are symlinked from local/patches/
and protected from make clean/distclean. Custom recipes live in
local/recipes/ with symlinks into the recipes/ search path.

Build:  make all CONFIG_NAME=redbear-full
Sync:   ./local/scripts/sync-upstream.sh
This commit is contained in:
2026-04-12 19:05:00 +01:00
commit 50b731f1b7
3392 changed files with 98327 additions and 0 deletions
@@ -0,0 +1,6 @@
#TODO camino crate compilation error
[source]
git = "https://github.com/Canop/bacon"
shallow_clone = true
[build]
template = "cargo"
@@ -0,0 +1,10 @@
#TODO compilation error
[source]
git = "https://github.com/immunant/c2rust"
shallow_clone = true
[build]
template = "cargo"
cargopackages = ["c2rust"]
dependencies = [
"openssl3",
]
@@ -0,0 +1,6 @@
#TODO compiled but not tested
[source]
git = "https://github.com/mozilla/cbindgen"
shallow_clone = true
[build]
template = "cargo"
@@ -0,0 +1,6 @@
#TODO camino crate error
[source]
git = "https://github.com/rust-lang/rust-clippy"
shallow_clone = true
[build]
template = "cargo"
@@ -0,0 +1,16 @@
#TODO not compiled or tested
#TODO require the rust-src rustc-dev llvm-tools-preview components
[source]
git = "https://github.com/formal-land/coq-of-rust"
shallow_clone = true
[build]
template = "cargo"
cargopackages = [
"coq_of_rust_cli",
"coq_of_rust_lib",
]
[package]
dependencies = [
"rust",
"llvm21-common",
]
@@ -0,0 +1,9 @@
#TODO camino crate error
[source]
git = "https://github.com/rust-lang/crater"
shallow_clone = true
[build]
template = "cargo"
dependencies = [
"openssl3",
]
@@ -0,0 +1,7 @@
#TODO missing script to properly move the binary
[source]
git = "https://github.com/rust-diplomat/diplomat"
shallow_clone = true
[build]
template = "cargo"
cargopackages = ["diplomat"]
@@ -0,0 +1,13 @@
#TODO cargo-util crate error
[source]
git = "https://github.com/trailofbits/dylint"
shallow_clone = true
[build]
template = "cargo"
cargopackages = [
"cargo-dylint",
"dylint-link",
]
dependencies = [
"openssl3",
]
@@ -0,0 +1,7 @@
#TODO camino crate error
[source]
git = "https://github.com/evcxr/evcxr"
shallow_clone = true
[build]
template = "cargo"
cargopackages = ["evcxr_jupyter"]
@@ -0,0 +1,7 @@
#TODO camino crate error
[source]
git = "https://github.com/evcxr/evcxr"
shallow_clone = true
[build]
template = "cargo"
cargopackages = ["evcxr_repl"]
@@ -0,0 +1,9 @@
#TODO compiled but not tested
[source]
git = "https://github.com/Jitpomi/ferrisup"
shallow_clone = true
[build]
template = "cargo"
dependencies = [
"openssl3",
]
@@ -0,0 +1,6 @@
#TODO compiled but not tested
[source]
git = "https://github.com/model-checking/kani"
shallow_clone = true
[build]
template = "cargo"
@@ -0,0 +1,6 @@
#TODO not compiled or tested
[source]
git = "https://github.com/rust-lang/miri"
shallow_clone = true
[build]
template = "cargo"
@@ -0,0 +1,6 @@
#TODO compiled but not tested
[source]
git = "https://github.com/fornwall/rust-script"
shallow_clone = true
[build]
template = "cargo"
@@ -0,0 +1,7 @@
#TODO compiled but not tested (after cargo update)
[source]
git = "https://github.com/a11ywatch/rust-to-npm"
shallow_clone = true
[build]
template = "cargo"
cargopackages = ["rust-to-npm-cli"]
@@ -0,0 +1,6 @@
#TODO serde crate error (after cargo update)
[source]
git = "https://github.com/rust-lang/rustfmt"
shallow_clone = true
[build]
template = "cargo"
@@ -0,0 +1,9 @@
#TODO serde crate error
[source]
git = "https://github.com/rust-lang/rustup"
shallow_clone = true
[build]
template = "cargo"
dependencies = [
"openssl3",
]
@@ -0,0 +1,9 @@
#TODO libc error
[source]
git = "https://github.com/mozilla/sccache"
shallow_clone = true
[build]
template = "cargo"
dependencies = [
"openssl3",
]
@@ -0,0 +1,6 @@
#TODO users crate error
[source]
git = "https://github.com/igor-petruk/scriptisto"
shallow_clone = true
[build]
template = "cargo"
@@ -0,0 +1,6 @@
#TODO compiled but not tested
[source]
git = "https://github.com/stepchowfun/tagref"
shallow_clone = true
[build]
template = "cargo"