[tex-live] TL2018/LuaTeX/Mac "bug" (but also probably in all other distributions as well)

[Richard Koch]

Patrick,

I need a complete example to test lua on TeXLive-2018. I recovered your example file "test.tex" from an earlier item in this chain. It requires "luasql.sqlite3" so I downloaded sqlite3.so and put it in a subdirectory
luasql inside the folder with test.tex. After that, the example typesets until it reports

	LuaSQL: no such table: people 

Indeed, here is the current full log:

This is LuaTeX, Version 1.07.0 (TeX Live 2018) 
 restricted system commands enabled.
(./test.tex
LaTeX2e <2017-04-15>
(using write cache: /Users/koch/Library/texlive/2018/texmf-var/luatex-cache/gen
eric)(using read cache: /usr/local/texlive/2018/texmf-var/luatex-cache/generic 
/Users/koch/Library/texlive/2018/texmf-var/luatex-cache/generic)
luaotfload | main : initialization completed in 0.111 seconds
Babel <3.18> and hyphenation patterns for 1 language(s) loaded.
(/usr/local/texlive/2018/texmf-dist/tex/latex/base/article.cls
Document Class: article 2014/09/29 v1.4h Standard LaTeX document class
(/usr/local/texlive/2018/texmf-dist/tex/latex/base/size10.clo(load luc: /Users/
koch/Library/texlive/2018/texmf-var/luatex-cache/generic/fonts/otl/lmroman10-re
gular.luc)))
(/usr/local/texlive/2018/texmf-dist/tex/lualatex/luacode/luacode.sty
(/usr/local/texlive/2018/texmf-dist/tex/generic/oberdiek/ifluatex.sty)
(/usr/local/texlive/2018/texmf-dist/tex/luatex/luatexbase/luatexbase.sty
(/usr/local/texlive/2018/texmf-dist/tex/luatex/ctablestack/ctablestack.sty)))
(/usr/local/texlive/2018/texmf-dist/tex/latex/booktabs/booktabs.sty)
(./test.aux)[\directlua]:10: LuaSQL: no such table: people
stack traceback:
	[C]: in function 'assert'
	[\directlua]:10: in main chunk.
\luacode at dbg@exec ...code at maybe@printdbg {#1} #1 }
                                                  
l.34 \end{luacode*}

                  
? 
Process aborted


Can you get me from here to a complete example that should work if luatex is working
correctly?

Dick Koch