When installing the shared lib, re-activate the accommodation of legacy-style .so...

When installing the shared lib, re-activate the accommodation of legacy-style .so links (removed in [80584e165e4]) based on two reports that not having those will cause all clients linked against the legacy naming convention to fail to dynamically link (which would preclude an update of a system-level libsqlite3 package). Set up the infrastructure needed for adding an SONAME to the library but do not yet activate it. See discussion in/around [forum:046133a7da|forum post 046133a7da].

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