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
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[source]
tar = "https://github.com/mate-desktop/mate-terminal/releases/download/v1.28.1/mate-terminal-1.28.1.tar.xz"
blake3 = "5214a81a69cc18202fad9214e2dff671baf34a132a39c932214b234db113e16c"
[build]
dependencies = [
"dconf",
"gtk3",
"libstdcxx",
"vte",
]
dev-dependencies = [
"host:itstool",
]
template = "meson"