diff options
| -rw-r--r-- | guix/profiles.scm | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/guix/profiles.scm b/guix/profiles.scm index 93ceafc4bc..fbe34c8455 100644 --- a/guix/profiles.scm +++ b/guix/profiles.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org> ;;; Copyright © 2014, 2016 Alex Kost <alezost@gmail.com> ;;; Copyright © 2015 Mark H Weaver <mhw@netris.org> @@ -1511,8 +1511,10 @@ are cross-built for TARGET." (guix search-paths) (srfi srfi-1)) - (setvbuf (current-output-port) _IOLBF) - (setvbuf (current-error-port) _IOLBF) + (let ((line (cond-expand (guile-2.2 'line) + (else _IOLBF)))) ;Guile 2.0 + (setvbuf (current-output-port) line) + (setvbuf (current-error-port) line)) #+(if locales? set-utf8-locale #t) |