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bug#21963: Spurious byte compile message: "Warning: the function `bar' m
From: |
Alan Mackenzie |
Subject: |
bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime." |
Date: |
Fri, 20 Nov 2015 16:15:35 +0000 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
Hello, John.
On Fri, Nov 20, 2015 at 08:01:31AM -0800, John Wiegley wrote:
> >>>>> Eli Zaretskii <eliz@gnu.org> writes:
> >> (eval-when-compile (require 'warning-bar))
> >> (require 'warning-bar)
> > I think if you leave only the second one, Bob's your uncle.
> I think the question is: Why does haven't the first one cause the definedness
> introduced by the second to not be recognized?
While eval-when-compile'ing the first line, the byte compiler collects a
list of symbols defined by it (in variable
byte-compile-noruntime-functions). More or less.
There is no mechanism for taking symbols off of that list when they
subsequently become defined.
> John
--
Alan Mackenzie (Nuremberg, Germany).
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", Alan Mackenzie, 2015/11/20
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", Eli Zaretskii, 2015/11/20
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", Alan Mackenzie, 2015/11/20
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", Eli Zaretskii, 2015/11/20
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", Alan Mackenzie, 2015/11/20
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", Eli Zaretskii, 2015/11/20
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", John Wiegley, 2015/11/20
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.",
Alan Mackenzie <=
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", John Wiegley, 2015/11/20
- bug#21963: Spurious byte compile message: "Warning: the function `bar' might not be defined at runtime.", Alan Mackenzie, 2015/11/20