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

scripts/show-package.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+# This script show the contents of the "stage" and "sysroot" folders in some recipe
+
+if [ -z "$*" ]
+then
+    echo "Show the contents of the stage and sysroot folders in recipe(s)"
+    echo "Usage: $0 recipe1 ..."
+    echo "Must be run from the RBOS build directory"
+    echo "e.g. $0 kernel"
+    exit 1
+fi
+
+find_recipe="target/release/find_recipe"
+if [ ! -x "$find_recipe" ]
+then
+    echo "$find_recipe not found."
+    echo "Please run 'make fstools' and try again."
+    exit 1
+fi
+
+for recipe in $*
+do
+    recipe_dir="$("$find_recipe" "$recipe")"
+    ls -1 "$recipe_dir/target"/*/{stage,sysroot}
+done