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

config/wayland.toml

@@ -0,0 +1,99 @@
+# Wayland configuration
+
+include = ["desktop.toml"]
+
+# Override the default settings here
+
+# General settings
+[general]
+# Filesystem size in MiB
+filesystem_size = 2048
+
+# Package settings
+[packages]
+adwaita-icon-theme = {}
+bash = {}
+cosmic-app-library = {}
+cosmic-comp = {}
+gtk3 = {}
+libcosmic-wayland = {}
+libxcursor = {}
+iced-wayland = {}
+mesa = {}
+"pop-icon-theme.cursors" = {}
+smallvil = {}
+softbuffer-wayland = {}
+wayland-rs = {}
+#webkitgtk3 = {}
+winit-wayland = {}
+xkeyboard-config = {}
+
+# Overridden to launch wayland compositor instead of orblogin
+[[files]]
+path = "/usr/lib/init.d/20_orbital"
+data = """
+requires_weak 10_net
+notify audiod
+nowait BROWSER=/bin/netsurf-fb VT=3 orbital orbital-wayland
+"""
+
+[[files]]
+path = "/usr/bin/orbital-wayland"
+mode = 0o755
+data = """
+#!/usr/bin/env bash
+
+set -ex
+
+# Prepare environment
+unset DISPLAY
+export COSMIC_BACKEND=winit
+export HOME=/root
+export LD_DEBUG=all
+export RUST_BACKTRACE=full
+export RUST_LOG=debug
+export XCURSOR_THEME=Pop
+export XDG_RUNTIME_DIR=/tmp/run/user/0
+
+# Create XDG runtime directory
+#TODO: mkdir -p not working
+mkdir -p /tmp/run
+mkdir -p /tmp/run/user
+mkdir -p /tmp/run/user/0
+
+# Compile glib schemas
+glib-compile-schemas /usr/share/glib-2.0/schemas/
+
+# For cosmic-comp (more features)
+cosmic-comp wayland-session
+
+# For smallvil (easier to debug)
+#smallvil -c wayland-session&
+"""
+
+[[files]]
+path = "/usr/bin/wayland-session"
+mode = 0o755
+data = """
+#!/usr/bin/env bash
+
+set -ex
+
+#env G_MAIN_POLL_DEBUG=1 G_MESSAGES_DEBUG=all LD_DEBUG=all WEBKIT_DEBUG=all MiniBrowser&
+printenv
+#wayland-rs_simple_window
+#winit-wayland_window
+#softbuffer-wayland_animation
+#iced-wayland_sctk_lazy
+libcosmic-wayland_application
+#gtk3-widget-factory
+#cosmic-app-library run
+"""
+
+[[files]]
+path = "/etc/gtk-3.0/settings.ini"
+data = """
+[Settings]
+gtk-cursor-theme-name = "Pop"
+gtk-icon-theme-name = "Cosmic"
+"""