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Subject:	Re: mv error building LilyPond tests, maybe MAX_PATH related
To:	marco DOT atzeri AT gmail DOT com, cygwin AT cygwin DOT com
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From:	Saul Tobin via Cygwin <cygwin AT cygwin DOT com>
Reply-To:	Saul Tobin <saul DOT james DOT tobin AT gmail DOT com>
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>
> my experiment with "mv" breaks near 4090 path length
> with "File name too long" and this in not the error
> from lilypond build.


> Moving a directory that contains 999 levels
> and final path up to 8880 character is not a problem.


Hi Marco,

Thanks for checking into this. In your tests, were you performing an
in-place folder rename or just general moves? My theory is that the issue
only occurs with in-place renames.

(Apologies to the list if this creates a new thread. It looks like I was
left off of the reply addresses, so I needed to send a fresh email.)

Saul

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