From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: emacs26, ucs-normalize.el, Symbol’s function definition is void: regexp-opt-charset
Date: Wed, 13 Feb 2019 23:21:12 -0500 [thread overview]
Message-ID: <jwvsgwrknwf.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <83wom3niy4.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 14 Feb 2019 05:32:35 +0200")
>> Most likely regexp-opt gets loaded during the first run of "loadup", so
>> the compilation of ucs-normalize by the initial bootstrap-emacs
>> succeeds, even tough the compilation of that same file by the
>> `emacs` fails.
> Why is the first run of loadup different from the rest?
Because the first run of loadup is done with not-yet-compiled Elisp
files, so it loads a crapload more packages (because of things like
(eval-when-compile (require <foo>)) and autoloaded macros) than the
second run (performed after the preloaded files have all been
byte-compiled).
Stefan
next prev parent reply other threads:[~2019-02-14 4:21 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-11 1:21 emacs26, ucs-normalize.el, Symbol’s function definition is void: regexp-opt-charset hx
2019-02-11 16:39 ` Eli Zaretskii
2019-02-12 0:16 ` hx
2019-02-11 23:39 ` Paul Eggert
2019-02-12 3:35 ` Eli Zaretskii
2019-02-13 18:49 ` Paul Eggert
2019-02-13 19:18 ` Eli Zaretskii
2019-02-13 20:04 ` Glenn Morris
2019-02-13 20:15 ` Stefan Monnier
2019-02-14 3:32 ` Eli Zaretskii
2019-02-14 4:21 ` Stefan Monnier [this message]
2019-02-13 23:04 ` Paul Eggert
2019-02-14 3:37 ` Eli Zaretskii
2019-02-14 18:48 ` Paul Eggert
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