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authorLudovic Courtès <ludo@gnu.org>2020-04-07 23:55:14 +0200
committerLudovic Courtès <ludo@gnu.org>2020-04-08 00:05:45 +0200
commita05ad011229cf3712d373918c2ed9ebdb5f5b2a2 (patch)
tree3f9a3fd3b8e758f739057053182317895ce77e8b
parent041c3c22dc14d485ca58b3ae1436b62d4a39d0aa (diff)
downloadguix-a05ad011229cf3712d373918c2ed9ebdb5f5b2a2.tar.gz
records: Have ABI check work well for cross-compilation.
Reported by Jan (janneke) Nieuwenhuizen <janneke@gnu.org>.

* guix/records.scm (define-record-type*): Use
'target-most-positive-fixnum' on Guile 3 instead of 'most-positive-fixnum'.
-rw-r--r--guix/records.scm5
1 files changed, 4 insertions, 1 deletions
diff --git a/guix/records.scm b/guix/records.scm
index 4bda5426a3..3d54a51956 100644
--- a/guix/records.scm
+++ b/guix/records.scm
@@ -24,6 +24,7 @@
   #:use-module (ice-9 match)
   #:use-module (ice-9 regex)
   #:use-module (ice-9 rdelim)
+  #:autoload (system base target) (target-most-positive-fixnum)
   #:export (define-record-type*
             this-record
 
@@ -360,7 +361,9 @@ inherited."
         (((field get properties ...) ...)
          (string-hash (object->string
                        (syntax->datum #'((field properties ...) ...)))
-                      most-positive-fixnum))))
+                      (cond-expand
+                        (guile-3 (target-most-positive-fixnum))
+                        (else most-positive-fixnum))))))
 
     (syntax-case s ()
       ((_ type syntactic-ctor ctor pred