From bfda2997c8d4f0ac14f1bd54f87cd320039cfd3d Mon Sep 17 00:00:00 2001
From: Nikita Karetnikov <nikita@karetnikov.org>
Date: Sun, 21 Apr 2013 18:41:30 +0000
Subject: [PATCH] guix download: Add supported formats to '--help'.
* guix/scripts/download.scm (show-help): Add supported formats.
---
guix/scripts/download.scm | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/guix/scripts/download.scm b/guix/scripts/download.scm
index c5c56c5054b..c8760454de0 100644
--- a/guix/scripts/download.scm
+++ b/guix/scripts/download.scm
@@ -55,11 +55,14 @@ (define %default-options
`((format . ,bytevector->nix-base32-string)))
(define (show-help)
- (display (_ "Usage: guix download [OPTION]... URL
+ (display (_ "Usage: guix download [OPTION] URL
Download the file at URL, add it to the store, and print its store path
-and the hash of its contents.\n"))
+and the hash of its contents.
+
+Supported formats: 'nix-base32' (default), 'base32', and 'base16'
+('hex' and 'hexadecimal' can be used as well).\n"))
(format #t (_ "
- -f, --format=FMT write the hash in the given format (default: `nix-base32')"))
+ -f, --format=FMT write the hash in the given format"))
(newline)
(display (_ "
-h, --help display this help and exit"))
--
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