bug#45605: 28.0.50; [macos] could not load dump file

[Robert Pluim <rpluim@gmail.com>]

>>>>> On Sun, 17 Apr 2022 15:58:24 +0200, Lars Ingebrigtsen <larsi@gnus.org> said:

    Lars> Lars Ingebrigtsen <larsi@gnus.org> writes:
    >>> Binary is built. But in the end of ‘make bootstrap’, and when I run
    >>> the executable, I get this,
    >>> 
    >>> desired fingerprint:
    >>> a34ddd269ef1a8b036d7dc1d011d235ea4a6b4889bc78aa11ed1e593906e85d1
    >>> found fingerprint:
    >>> c309a34afb78f953a36914d34d5b85e140ac96638f85a8fbadd4ee287beb52d8
    >>> emacs: could not load dump file
    >>> "/Users/pankaj/work/code/savannah/emacs/src/emacs.pdmp": not built
    >>> for this Emacs executable
    >>> 
    >>> I built on HEAD -> master -> 0f561ee55348ff451600cc6027db5940ee14606f
    >> 
    >> I saw this again today (on Catalina) on a "git pull; make -j4
    >> bootstrap".  The next "make -j4 bootstrap" worked OK, though.

    Lars> This was a year ago, and I haven't seen this problem in a long while on
    Lars> Macos, so it might have been fixed in the meantime, I guess?

    Lars> Pankaj, are you still seeing this problem in recent Emacs versions?

I saw it on master earlier this week, but I was a naughty boy: I'd
C-c'd the build half way through because Iʼd forgotten to make a
change (and I donʼt use '-j', I like my mac not to crash).

Robert
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