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

recipes/wip/dev/graphics/bonzomatic/recipe.toml

@@ -0,0 +1,12 @@
+#TODO not compiled or tested
+#TODO missing dependencies
+# build instructions - https://github.com/Gargaj/Bonzomatic#linux
+[source]
+git = "https://github.com/Gargaj/Bonzomatic"
+[build]
+template = "cmake"
+dependencies = [
+    "libx11",
+    "libalsa",
+    "mesa-glu",
+]

recipes/wip/dev/graphics/pilka/recipe.toml

@@ -0,0 +1,5 @@
+#TODO winit crate error (after cargo update)
+[source]
+git = "https://github.com/pudnax/pilka"
+[build]
+template = "cargo"

recipes/wip/dev/graphics/sh4der-jockey/recipe.toml

@@ -0,0 +1,5 @@
+#TODO winit crate error
+[source]
+git = "https://github.com/slerpyyy/sh4der-jockey"
+[build]
+template = "cargo"