I crosscompiled to arm64 debian bookworm and came across a linker error:
ld.lld: error: undefined symbol: tputs

some other symbols were missing as well. Adding tinfo as a target link libarary fixes these compile errors.

I added target_link_libraries(lua PUBLIC tinfo) just below target_link_libraries(lua PUBLIC readline).

I can create a pull request if you prefer it that way.