* How do you check for a feature during byte compilation?
@ 2008-12-28 19:10 Lennart Borgman
2008-12-30 20:20 ` Stefan Monnier
0 siblings, 1 reply; 3+ messages in thread
From: Lennart Borgman @ 2008-12-28 19:10 UTC (permalink / raw)
To: Emacs Devel
This does not work during byte compilation AFAICS, featurep returns nil:
(when (featurep 'typesetter)
(defun typesetter-init-nxhtml-mode ()
(typesetter-init-html-mode)))
What do you do instead?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: How do you check for a feature during byte compilation?
2008-12-28 19:10 How do you check for a feature during byte compilation? Lennart Borgman
@ 2008-12-30 20:20 ` Stefan Monnier
2008-12-31 1:19 ` Lennart Borgman
0 siblings, 1 reply; 3+ messages in thread
From: Stefan Monnier @ 2008-12-30 20:20 UTC (permalink / raw)
To: Lennart Borgman; +Cc: Emacs Devel
> This does not work during byte compilation AFAICS, featurep returns nil:
> (when (featurep 'typesetter)
> (defun typesetter-init-nxhtml-mode ()
> (typesetter-init-html-mode)))
> What do you do instead?
In what way does it fail to work? Give us more info.
Stefan
PS: BTW, your defun could be replaced by a defalias.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: How do you check for a feature during byte compilation?
2008-12-30 20:20 ` Stefan Monnier
@ 2008-12-31 1:19 ` Lennart Borgman
0 siblings, 0 replies; 3+ messages in thread
From: Lennart Borgman @ 2008-12-31 1:19 UTC (permalink / raw)
To: Stefan Monnier; +Cc: Emacs Devel
On Tue, Dec 30, 2008 at 9:20 PM, Stefan Monnier
<monnier@iro.umontreal.ca> wrote:
>> This does not work during byte compilation AFAICS, featurep returns nil:
>> (when (featurep 'typesetter)
>> (defun typesetter-init-nxhtml-mode ()
>> (typesetter-init-html-mode)))
>> What do you do instead?
>
> In what way does it fail to work? Give us more info.
My mistake. Top level forms are not evaluated during byte compilation
unless you use eval-when-compile or eval-and-compile, I forgot that.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2008-12-28 19:10 How do you check for a feature during byte compilation? Lennart Borgman
2008-12-30 20:20 ` Stefan Monnier
2008-12-31 1:19 ` Lennart Borgman
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