~ruther/guix-local: derivations: Make the "grafting..." message directly visible.

fbe952c99f5ab8d6001984d4b74469e48178d4c7 — Ludovic Courtès 11 years ago ab3872d

derivations: Make the "grafting..." message directly visible.

* guix/derivations.scm (graft-derivation)[build]: Add call to
  'force-output'.

patch browse .tar.gz

1 files changed, 1 insertions(+), 0 deletions(-)

M guix/derivations.scm

M guix/derivations.scm => guix/derivations.scm +1 -0

@@ 1095,6 1095,7 @@ applied."
        (let ((mapping ',mapping))
          (for-each (lambda (input output)
                      (format #t "grafting '~a' -> '~a'...~%" input output)
+                     (force-output)
                      (rewrite-directory input output
                                         `((,input . ,output)
                                           ,@mapping)))