From: Alan Third <alan@idiocy.org>
To: Paul Eggert <eggert@cs.ucla.edu>
Cc: Daniel Colascione <dancol@dancol.org>, emacs-devel@gnu.org
Subject: Re: pdumper bootstrap error
Date: Mon, 21 Jan 2019 16:53:59 +0000 [thread overview]
Message-ID: <20190121165359.GA50758@breton.holly.idiocy.org> (raw)
In-Reply-To: <20190120105743.GA18274@breton.holly.idiocy.org>
On Sun, Jan 20, 2019 at 10:57:43AM +0000, Alan Third wrote:
> On Sat, Jan 19, 2019 at 02:52:04PM -0800, Paul Eggert wrote:
> > Alan Third wrote:
> > > I think I must be doing something wrong, because I’m randomly getting
> > > errors like this:
> > >
> > > GEN loaddefs.el
> > > desired fingerprint: 9085c29485c3842b30a84ab3d55121be1b04f8aea81a5273ff244956164833a5
> > > found fingerprint: bc058dbc261d383930761d6e2df83fee5bba2b36bab3d69333b2f5c09c6bfc64
> > > emacs: could not load dump file "../src/bootstrap-emacs.pdmp": not built for this Emacs executable
> >
> > Most likely you're not doing anything wrong, it's more likely that something
> > is going haywire with our tricky way of bootstrapping; see the extensive
> > comments before the "$(lispsource)/loaddefs.el:" line in src/Makefile.in.
> > Unfortunately it's a lot easier to debug this problem if you have it, which
> > I don't.
>
> I know very little about make or how this works, but I think this
> maybe fixes it:
>
> modified src/Makefile.in
> @@ -565,6 +565,7 @@ emacs$(EXEEXT):
> cp -f $@ bootstrap-emacs$(EXEEXT)
> else
> rm -f $@ && cp -f temacs$(EXEEXT) $@
> + cp -f $@ bootstrap-emacs$(EXEEXT)
> endif
>
> ifeq ($(DUMPING),pdumper)
>
> The next block copies the pdmp file, but this one doesn’t seem to copy
> the exe.
Since nobody has said this is obviously wrong, and I haven’t yet seen
the error again, I’ve pushed this to master.
--
Alan Third
next prev parent reply other threads:[~2019-01-21 16:53 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-19 22:25 pdumper bootstrap error Alan Third
2019-01-19 22:38 ` Philipp Stephani
2019-01-19 22:52 ` Paul Eggert
2019-01-20 10:57 ` Alan Third
2019-01-21 16:53 ` Alan Third [this message]
2019-01-21 17:18 ` Eli Zaretskii
2019-01-21 19:07 ` Eli Zaretskii
2019-01-21 19:50 ` Alan Third
2019-01-21 19:43 ` Alan Third
2019-01-21 20:33 ` Eli Zaretskii
2019-01-21 21:20 ` Alan Third
2019-01-22 3:31 ` Eli Zaretskii
2019-01-22 16:49 ` Eli Zaretskii
2019-01-22 23:20 ` Alan Third
2019-01-23 16:24 ` Eli Zaretskii
2019-01-23 19:47 ` Alan Third
2019-01-23 19:56 ` Eli Zaretskii
2019-01-25 22:17 ` Alan Third
2019-01-22 17:14 ` Alan Third
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