Import Debian changes 2d2-1debian/2d2-1

slib (2d2-1) unstable; urgency=low

  * New upstream version
  * Revert back to free.  Is now so.

slib (2d1-1) unstable; urgency=low

  * New upstream version.
  * Move to non-free.  FSF pointed out license doesn't allow modified
    versions to be distributed.
  * Get a complete list of copyrights that apply to the source into
    copyright file.
  * Remove setup for guile 1.3.
  * Remove postrm.  Just calling install-info (lintian)  Move install-info
    call to prerm since doc-base doesn't do install-info.

slib (2c9-3) unstable; urgency=low

  * Change info location to section "The Algorithmic Language Scheme" to
    match up with where guile puts it's files.
  * Postinst is running slibconfig now.  (Closes: #75891)

slib (2c9-2) unstable; urgency=low

  * Stop installing slibconfig (for guile).
  * In postinst if /usr/sbin/slibconnfig exists call it (Close: #75843
    #75891).

slib (2c9-1) unstable; urgency=low

  * New upstream (Closes: #74760)
  * replace string-index with strsrch:string-index in http-cgi.scm.
  * Add doc-base support (Closes: #31163)

1 files changed, 45 insertions, 10 deletions

diff --git a/require.scm b/require.scm
index a578349..e5d919d 100644
--- a/require.scm
+++ b/require.scm
@@ -1,9 +1,9 @@
 ;;;; Implementation of VICINITY and MODULES for Scheme
 ;Copyright (C) 1991, 1992, 1993, 1994, 1997 Aubrey Jaffer
 ;
-;Permission to copy this software, to redistribute it, and to use it
-;for any purpose is granted, subject to the following restrictions and
-;understandings.
+;Permission to copy this software, to modify it, to redistribute it,
+;to distribute modified versions, and to use it for any purpose is
+;granted, subject to the following restrictions and understandings.
 ;
 ;1.  Any copy made of this software must include this copyright notice
 ;in full.
@@ -17,7 +17,7 @@
 ;promotional, or sales literature without prior written consent in
 ;each case.
 
-(define *SLIB-VERSION* "2c7")
+(define *SLIB-VERSION* "2d2")
 
 ;;; Standardize msdos -> ms-dos.
 (define software-type
@@ -48,7 +48,7 @@
 	      ((vicinity:suffix? (string-ref *load-pathname* i))
 	       (substring *load-pathname* 0 (+ i 1)))
 	      (else (loop (- i 1)))))
-      (slib:error "Not loading but called" 'program-vicinity)))
+      (slib:error 'program-vicinity " called; use slib:load to load")))
 
 (define sub-vicinity
   (case (software-type)
@@ -143,11 +143,12 @@
 (define (require:provided? feature)
   (if (symbol? feature)
       (if (memq feature *features*) #t
-	  (let ((path (catalog:get feature)))
-	    (cond ((symbol? path) (require:provided? path))
-		  ((member (if (pair? path) (cdr path) path) *modules*)
-		   #t)
-		  (else #f))))
+	  (and *catalog*
+	       (let ((path (catalog:get feature)))
+		 (cond ((symbol? path) (require:provided? path))
+		       ((member (if (pair? path) (cdr path) path) *modules*)
+			#t)
+		       (else #f)))))
       (and (member feature *modules*) #t)))
 
 (define (require:feature->path feature)
@@ -203,6 +204,40 @@
 (let ((n (string->number "9999999999999999999999999999999")))
   (if (and n (exact? n)) (require:provide 'bignum)))
 
+(cond
+ ((provided? 'srfi)
+  (cond-expand (srfi-0 (provide 'srfi-0)) (else #f))
+  (cond-expand (srfi-1 (provide 'srfi-1)) (else #f))
+  (cond-expand (srfi-2 (provide 'srfi-2)) (else #f))
+  (cond-expand (srfi-3 (provide 'srfi-3)) (else #f))
+  (cond-expand (srfi-4 (provide 'srfi-4)) (else #f))
+  (cond-expand (srfi-5 (provide 'srfi-5)) (else #f))
+  (cond-expand (srfi-6 (provide 'srfi-6)) (else #f))
+  (cond-expand (srfi-7 (provide 'srfi-7)) (else #f))
+  (cond-expand (srfi-8 (provide 'srfi-8)) (else #f))
+  (cond-expand (srfi-9 (provide 'srfi-9)) (else #f))
+  (cond-expand (srfi-10 (provide 'srfi-10)) (else #f))
+  (cond-expand (srfi-11 (provide 'srfi-11)) (else #f))
+  (cond-expand (srfi-12 (provide 'srfi-12)) (else #f))
+  (cond-expand (srfi-13 (provide 'srfi-13)) (else #f))
+  (cond-expand (srfi-14 (provide 'srfi-14)) (else #f))
+  (cond-expand (srfi-15 (provide 'srfi-15)) (else #f))
+  (cond-expand (srfi-16 (provide 'srfi-16)) (else #f))
+  (cond-expand (srfi-17 (provide 'srfi-17)) (else #f))
+  (cond-expand (srfi-18 (provide 'srfi-18)) (else #f))
+  (cond-expand (srfi-19 (provide 'srfi-19)) (else #f))
+  (cond-expand (srfi-20 (provide 'srfi-20)) (else #f))
+  (cond-expand (srfi-21 (provide 'srfi-21)) (else #f))
+  (cond-expand (srfi-22 (provide 'srfi-22)) (else #f))
+  (cond-expand (srfi-23 (provide 'srfi-23)) (else #f))
+  (cond-expand (srfi-24 (provide 'srfi-24)) (else #f))
+  (cond-expand (srfi-25 (provide 'srfi-25)) (else #f))
+  (cond-expand (srfi-26 (provide 'srfi-26)) (else #f))
+  (cond-expand (srfi-27 (provide 'srfi-27)) (else #f))
+  (cond-expand (srfi-28 (provide 'srfi-28)) (else #f))
+  (cond-expand (srfi-29 (provide 'srfi-29)) (else #f))
+  (cond-expand (srfi-30 (provide 'srfi-30)) (else #f))))
+
 (define report:print
   (lambda args
     (for-each (lambda (x) (write x) (display #\ )) args)