* cond-expand-provide and (scheme base)
@ 2020-10-22 18:24 Taylan Kammer
2020-10-23 2:57 ` Taylan Kammer
0 siblings, 1 reply; 2+ messages in thread
From: Taylan Kammer @ 2020-10-22 18:24 UTC (permalink / raw)
To: guile-devel
I think the following discrepancy should probably be fixed:
$ guile -L ~/src/scheme/bytestructures/
guile> ,use (scheme eval)
guile> (eval '(cond-expand (lp64 #t) (else #f))
(environment '(guile) ; <=== DIFFERENCE HERE
'(bytestructures guile numeric-data-model)))
$1 = #t
guile> (eval '(cond-expand (lp64 #t) (else #f))
(environment '(scheme base) ; <=== DIFFERENCE HERE
'(bytestructures guile numeric-data-model)))
$2 = #f
WDYT?
Kind regards,
Taylan
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: cond-expand-provide and (scheme base)
2020-10-22 18:24 cond-expand-provide and (scheme base) Taylan Kammer
@ 2020-10-23 2:57 ` Taylan Kammer
0 siblings, 0 replies; 2+ messages in thread
From: Taylan Kammer @ 2020-10-23 2:57 UTC (permalink / raw)
To: guile-devel
On 22.10.2020 20:24, Taylan Kammer wrote:
> I think the following discrepancy should probably be fixed:
>
> $ guile -L ~/src/scheme/bytestructures/
> guile> ,use (scheme eval)
> guile> (eval '(cond-expand (lp64 #t) (else #f))
> (environment '(guile) ; <=== DIFFERENCE HERE
> '(bytestructures guile numeric-data-model)))
> $1 = #t
> guile> (eval '(cond-expand (lp64 #t) (else #f))
> (environment '(scheme base) ; <=== DIFFERENCE HERE
> '(bytestructures guile numeric-data-model)))
> $2 = #f
To clarify:
The module (bytestructures guile numeric-data-model) provides the 'lp64'
condition via 'cond-expand-provide'.
The 'cond-expand' imported from the (guile) module correctly sees this,
but the one imported from (scheme base) seems to ignore it.
Taylan
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