[NTG-context] Luatex installation

I have read the instructions for installing luatex on MacOSX so clearly spelt out by Thomas Schmitz, but they leave a question open. Thomas advises to set TEXMFCACHE=/tmp with the argument that it then is cleared each time the computer is restarted. What is unclear to me if this means that on

Re: [NTG-context] Luatex installation

Hans van der Meer wrote: I have read the instructions for installing luatex on MacOSX so clearly spelt out by Thomas Schmitz, but they leave a question open. Thomas advises to set TEXMFCACHE=/tmp with the argument that it then is cleared each time the computer is restarted. What is