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-rw-r--r--guix/store.scm10
1 files changed, 9 insertions, 1 deletions
diff --git a/guix/store.scm b/guix/store.scm
index 906611658e..af311a0ebd 100644
--- a/guix/store.scm
+++ b/guix/store.scm
@@ -22,6 +22,7 @@
#:use-module (guix serialization)
#:use-module (guix monads)
#:autoload (guix base32) (bytevector->base32-string)
+ #:autoload (guix build syscalls) (terminal-columns)
#:use-module (rnrs bytevectors)
#:use-module (rnrs io ports)
#:use-module (srfi srfi-1)
@@ -530,7 +531,10 @@ encoding conversion errors."
;; the daemon's settings are used. Otherwise, it
;; overrides the daemons settings; see 'guix
;; substitute'.
- (substitute-urls #f))
+ (substitute-urls #f)
+
+ ;; Number of columns in the client's terminal.
+ (terminal-columns (terminal-columns)))
;; Must be called after `open-connection'.
(define socket
@@ -565,6 +569,10 @@ encoding conversion errors."
,@(if rounds
`(("build-repeat"
. ,(number->string (max 0 (1- rounds)))))
+ '())
+ ,@(if terminal-columns
+ `(("terminal-columns"
+ . ,(number->string terminal-columns)))
'()))))
(send (string-pairs pairs))))
(let loop ((done? (process-stderr server)))