;; guile < 1.4 compatibility for eval
-(define (ly-eval e m)
- (eval-in-module e m))
+(if (or (equal? (minor-version) "4")
+ (equal? (minor-version) "3.4"))
+ (define (ly-eval e m)
+ (eval-in-module e m))
+ (define (ly-eval e m)
+ (eval e m)))
(define-module (scm sketch))
(debug-enable 'backtrace)
(define (invoke-char s i)
"")
-(define (invoke-dim1 s d)
- (string-append
- (ly-number->string (* d (/ 72.27 72))) " " s ))
(define (bezier-sandwich x y l thick)
(apply