diff options
Diffstat (limited to 'guix/build/bournish.scm')
| -rw-r--r-- | guix/build/bournish.scm | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/guix/build/bournish.scm b/guix/build/bournish.scm index e948cd03d3..7aa1f8ca00 100644 --- a/guix/build/bournish.scm +++ b/guix/build/bournish.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2016 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2016, 2017 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il> ;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net> ;;; @@ -81,16 +81,30 @@ characters." (() (display-tabulated (scandir "."))) (files - (let ((files (filter (lambda (file) - (catch 'system-error - (lambda () - (lstat file)) - (lambda args - (let ((errno (system-error-errno args))) - (format (current-error-port) "~a: ~a~%" - file (strerror errno)) - #f)))) - files))) + (let ((files (append-map (lambda (file) + (catch 'system-error + (lambda () + (match (stat:type (lstat file)) + ('directory + ;; Like GNU ls, list the contents of + ;; FILE rather than FILE itself. + (match (scandir file + (match-lambda + ((or "." "..") #f) + (_ #t))) + (#f + (list file)) + ((files ...) + (map (cut string-append file "/" <>) + files)))) + (_ + (list file)))) + (lambda args + (let ((errno (system-error-errno args))) + (format (current-error-port) "~a: ~a~%" + file (strerror errno)) + '())))) + files))) (display-tabulated files))))) (define (ls-command . files) |