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| author | Ludovic Courtès <ludo@gnu.org> | 2017-01-18 16:57:56 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2017-01-19 00:11:15 +0100 |
| commit | 840f38ba37af1d09eb1e896a6350d6ab7f6532d0 (patch) | |
| tree | 2439b051b3b081f26e26ca368ed16642f57c9b56 /guix/scripts/environment.scm | |
| parent | 67fee545cc0090cf9db7bc61fb74d30dadbd9973 (diff) | |
| download | gnu-guix-840f38ba37af1d09eb1e896a6350d6ab7f6532d0.tar gnu-guix-840f38ba37af1d09eb1e896a6350d6ab7f6532d0.tar.gz | |
guix environment, build: Allow absolute file names with '--root'.
Reported by Chris Webber.
* guix/scripts/build.scm (register-root): If ROOT is absolute, keep it
as is.
* guix/scripts/environment.scm (register-gc-root): Likewise.
* tests/guix-environment.sh (expected): Add test.
Diffstat (limited to 'guix/scripts/environment.scm')
| -rw-r--r-- | guix/scripts/environment.scm | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/guix/scripts/environment.scm b/guix/scripts/environment.scm index 1d3be6a84f..a08367d1b1 100644 --- a/guix/scripts/environment.scm +++ b/guix/scripts/environment.scm @@ -1,6 +1,6 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2014, 2015 David Thompson <davet@gnu.org> -;;; Copyright © 2015, 2016 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -531,8 +531,10 @@ message if any test fails." (define (register-gc-root target root) "Make ROOT an indirect root to TARGET. This is procedure is idempotent." - (let* ((root (string-append (canonicalize-path (dirname root)) - "/" root))) + (let* ((root (if (string-prefix? "/" root) + root + (string-append (canonicalize-path (dirname root)) + "/" root)))) (catch 'system-error (lambda () (symlink target root) |