Module `B0_zero`

Build memoizer plumbing.

These components when tied together appropriately are what makes a build B0_memo.t.

module Trash : sig ... end

Delete file hierarchies.

module File_cache : sig ... end

File caches.

module Op : sig ... end

Build operations.

module Reviver : sig ... end

Build operation revivers.

module Guard : sig ... end

Build operation guards.

module Exec : sig ... end

Build operation executors.