* Native compilation
@ 2021-12-22 14:41 dxlcstar
2021-12-22 16:01 ` Óscar Fuentes
0 siblings, 1 reply; 3+ messages in thread
From: dxlcstar @ 2021-12-22 14:41 UTC (permalink / raw)
To: help-gnu-emacs@gnu.org
Hi,
I hope this is not an extremely dumb question.
After installing emacs (mater branch) with native compilation enabled, running
it for the first time invokes deferred compilation for the packages
that I call and use, and eln-cache is populated.
But, subsequent invocations of emacs doesn't seem to start deferred
compilation at all for lisp packages that I didn't use the first time.
I think I am missing something very basic - any suggestions ?
- DX
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Native compilation
2021-12-22 14:41 Native compilation dxlcstar
@ 2021-12-22 16:01 ` Óscar Fuentes
2021-12-23 22:48 ` Emanuel Berg via Users list for the GNU Emacs text editor
0 siblings, 1 reply; 3+ messages in thread
From: Óscar Fuentes @ 2021-12-22 16:01 UTC (permalink / raw)
To: dxlcstar; +Cc: help-gnu-emacs@gnu.org
dxlcstar <dxlcstar@protonmail.com> writes:
> I hope this is not an extremely dumb question.
>
> After installing emacs (mater branch) with native compilation enabled, running
> it for the first time invokes deferred compilation for the packages
> that I call and use, and eln-cache is populated.
>
> But, subsequent invocations of emacs doesn't seem to start deferred
> compilation at all for lisp packages that I didn't use the first time.
>
> I think I am missing something very basic - any suggestions ?
First, check that those packages are really being ignored by
native-comp: if the package has source file foo.el, go to the eln-cache
directory and see if there is foo-####.eln.
Also, check that the source files of those packages are byte-compiled
(to .elc). That's a requirement for generating native code.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Native compilation
2021-12-22 16:01 ` Óscar Fuentes
@ 2021-12-23 22:48 ` Emanuel Berg via Users list for the GNU Emacs text editor
0 siblings, 0 replies; 3+ messages in thread
From: Emanuel Berg via Users list for the GNU Emacs text editor @ 2021-12-23 22:48 UTC (permalink / raw)
To: help-gnu-emacs
Óscar Fuentes wrote:
> First, check that those packages are really being ignored by
> native-comp: if the package has source file foo.el, go to
> the eln-cache directory and see if there is foo-####.eln.
>
> Also, check that the source files of those packages are
> byte-compiled (to .elc). That's a requirement for generating
> native code.
Uhm, native code, what's that? Compile for the architecture
you're on? But isn't that the natural order of things?
Except for special cases when you cross-compile for, say
a unit with less CPU power, to run but not compile?
And, is that the whole field?
No third way of doing it?
--
underground experts united
https://dataswamp.org/~incal
^ permalink raw reply [flat|nested] 3+ messages in thread
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