Generating TAGS file for Emacs recursively?

How to generating TAGS file for Emacs recursively? etags seems not support recursively generating TAGS file.

I use ctags instead. It can also generate TAGS file for Emacs with the -e option:

ctags -e -R .

You can also use etags with find:

find ./ -print | xargs etags

But I prefer the ctags way.

Answered by Eric Z Ma.

Eric Z Ma

Eric is a father and systems guy. Eric is interested in building high-performance and scalable distributed systems and related technologies. The views or opinions expressed here are solely Eric's own and do not necessarily represent those of any third parties.

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