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Changes between Initial Version and Version 1 of Ticket #70420, comment 9

initial	v1
116	116
117	117	1. The `lua` port decides for you what version of lua (currently 5.3) will be the default lua on your system, and that all C libraries linking against `lua.h` will build against that version without extra care.
	118	1. Any port that depends on `lua` installs and makes that version (currently 5.3) your default lua, even if your lua-based port actually depends on an older version of lua.
118	119	1. The `lua` port installs a 5.3 binary in `/opt/local/bin/lua` that appears to be similar, but not identical, to the `/opt/local/bin/lua5.3` binary installed by the `lua53` port.
119	120	1. There is no facility to manage which version of lua `/opt/local/bin/lua` provides.