mergerfs

Category: local-install/ (unmodified upstream AUR PKGBUILD, not maintained/adapted by us – see arch/scripts/install_only_packages). Cloned fresh from https://aur.archlinux.org/mergerfs.git into /data/INSTALL/mergerfs, 2026-09-27, on request.

Featureful FUSE union filesystem (combines multiple directories/ filesystems into one pooled mount point). Plain C++ make-based build (LTO enabled), no check(). Built and published clean first try, x86_64 only (upstream arch=(x86_64)).