Re: bmake inefficiencies

[Robert Elz <kre%munnari.OZ.AU@localhost>]

    Date:        Fri, 5 Feb 2021 10:19:10 -0800
    From:        "Simon J. Gerraty" <sjg%juniper.net@localhost>
    Message-ID:  <38484.1612549150%kaos.jnpr.net@localhost>

  | The open in mkstemp can fail due to EINTR.
  | That's the only reason I see for blocking signals.

Surely the reason would have been to avoid leaving stray temp files
lying around if a signal were to arrive between creating the temp
file and unlinking it (in the !debug case when it is unlinked) ?

kre