15 lines
509 B
Scheme
15 lines
509 B
Scheme
|
; Copyright (c) 1993-1999 by Richard Kelsey and Jonathan Rees. See file COPYING.
|
||
|
|
|
||
|
|
|
||
|
|
; This file should be loaded into the bootstrap linker before any use
|
||
|
|
; of DEFINE-STRUCTURE. Compare with env/init-defpackage.scm.
|
||
|
|
|
||
|
|
(define-reflective-tower-maker
|
||
|
|
(lambda (clauses names)
|
||
|
|
(let ((env (interaction-environment)))
|
||
|
|
(delay
|
||
|
|
(begin (if (not (null? clauses))
|
||
|
|
(warn "a FOR-SYNTAX clause appears in a package being linked by the cross-linker"
|
||
|
|
`(for-syntax ,@clauses)))
|
||
|
|
(cons eval env))))))
|