Docs aren't clear on Tex Live

[lachlansimpson]

The documentation for PDF engines notes:

this engine will detect and attempt to install missing packages, fonts, or commands if TeX Live is available

quarto-web/docs/output-formats/pdf-engine.qmd

Lines 115 to 117 in a96c1b9

	Quarto includes a built-in Latexmk engine, which will run the `pdf-engine` more than once to generate your PDF (for example, if you are using cross references or a bibliography). In addition, this engine will detect and attempt to install missing packages, fonts, or commands if TeX Live is available.

But it isn't clear what is meant by "Tex Live". Is it sufficient to have the single package texlive-latex installed in RHEL/texlive in Ubunutu; or do all or a subset of the numerous texlive-* packages also need to be included? Is an installation of the package from source acceptable? https://www.tug.org/texlive/quickinstall.html

[cderv]

It really means it should work with TeX Live, no matter how it is installed. We recommend a local install for Quarto to use called TinyTeX that you can get with quarto install tinytex because we test against it, but any TeX Live installation found in PATH (searching for tlmgr) should work.

The top of the page explains clearly that Quarto works with various engine, but one is preferred for best experience
https://quarto.org/docs/output-formats/pdf-engine.html#overview

On the contrary, using MikTeX for example won't allow automatic installation