Hello, i was under the impression that at least syntax-rules macro would work the new r7rs module-system. However, with this file $ cat x.sld (define-library (x) (import (gambit)) (export a b c d) (begin (define (a) "usual variable") (define-macro (b) "plain old defmacro") (define-syntax c (syntax-rules () ((_) "via syntax-rules"))) (define-syntax d (lambda (stx) (syntax-case stx () ((_) #'"per syntax-case")))))) this is what i get, as expected: $ gsi . Gambit v4.9.3
(include "x.sld") (import (x)) (a) "usual variable" (b) "plain old defmacro" (c) "via syntax-rules" (d) "per syntax-case" (exit 0)
Howerver without the include, things look not so well: $ gsi . Gambit v4.9.3
(import (x)) (a) "usual variable" (b) *** ERROR IN (stdin)@3.2 -- Unbound variable: x#b 1> ,t (c) *** ERROR IN (stdin)@5.2 -- Unbound variable: x#c 1> ,t (d) *** ERROR IN (stdin)@7.2 -- Unbound variable: x#d 1>
When doing the same exercise using the lolevel module system, as in: $ cat lolevel\#.scm cat lolevel\#.scm (##namespace ("lolevel#" a b c d)) (##import gambit) (define-macro (b) "plain old defmacro") (define-syntax c (syntax-rules () ((_) "via syntax-rules"))) (define-syntax d (lambda (stx) (syntax-case stx () ((_) #'"per syntax-case")))) $ cat lolevel.scm (##supply-module lolevel) (define (a) "usual variable") a simple '(include (lolevel))' suffices, no need for explicitly including anything. So, am i missing something or are my expectations wrong? I should add, that i experience the same problem with the udem-dltem srfi/26 code. So maybe something is just wrong on my side. Cheers, Tara