5-phase hardening to prevent silent file-layer collisions (the D-Bus
regression class):
Phase 1: lint-config-paths.sh + make lint-config in depends.mk
Phase 2: CollisionTracker in installer (content-hash comparison)
Phase 3: installs manifests in recipe.toml + validate-file-ownership.sh
Phase 4: validate-init-services.sh + make validate in disk.mk
Phase 5: documentation (AGENTS.md, BUILD-SYSTEM-HARDENING-PLAN.md)
Both redbear-mini and redbear-full build and validate clean.
66 declared install paths in base, zero conflicts.
- Added Kahn's algorithm topological sort to new_recursive() in src/recipe.rs
- BFS previously returned flat dependency list with dependents before deps,
causing stage.pkgar 'Not Found' when cooking in list order
- Now deps always cook before dependents (kdecoration before breeze,
kf6-extra-cmake-modules before kde-cli-tools, etc.)
- Falls back to original order on dependency cycles
- Verified: kdecoration, kwin, plasma-wayland-protocols, KF6 packages
all cook successfully in correct dependency order
- kirigami still fails (needs Qt6 QML headers — known QML gate)
fetch.rs: use full commit hash for deterministic checkout. recipe.rs:
refactor recipe handling for cleaner patch application. sync-upstream:
add dry-run mode and improve rebase error recovery.
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
vasilito