documentation update and dependency fixes

git-svn-id: https://svn.pengutronix.de/svn/ptxdist/trunks/ptxdist-0.9-trunk@4242 33e552b5-05e3-0310-8538-816dae2090ed

1 files changed, 27 insertions, 1 deletions

diff --git a/rules/wget.in b/rules/wget.in
index a7b0cf5c9..e21be5745 100644
--- a/rules/wget.in
+++ b/rules/wget.in
@@ -5,6 +5,32 @@ config WGET
 	default N
         prompt "wget"
 	help
-	  GNU wget is a commandline http and ftp fetch tool. 
+	  GNU wget is a commandline mirroring tool. 
+	  
+	  It is a network utility to retrieve files from the 
+	  Web using http and ftp, the two most widely used 
+	  Internet protocols. It works non-interactively, 
+	  so it will work in the background, after having 
+	  logged off. The program supports recursive retrieval 
+	  of web-authoring pages as well as ftp sites -- you 
+	  can use wget to make mirrors of archives and
+ 	  home pages or to travel the Web like a WWW robot.
+ 
+ 	  Wget works particularly well with slow or unstable 
+	  connections by continuing to retrieve a document 
+	  until the document is fully downloaded. Re-getting 
+	  files from where it left off works on servers 
+	  (both http and ftp) that support it. 
+	  
+	  Both http and ftp retrievals can be time stamped, 
+	  so wget can see if the remote file has changed 
+	  since the last retrieval and automatically retrieve 
+	  the new version if it has.
+	
+	  Wget supports proxy servers; this can lighten the 
+	  network load, speed up retrieval, and provide 
+	  access behind firewalls.
+ 	
+	  http://www.gnu.org/software/wget/
 
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