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Re: dangling sym-links



On Fri, Mar 29, 2002 at 03:13:54AM -0600, Gary Turner wrote:
> After doing a mandb, I received warnings:
> 
> /usr/share/man/man1/rcp.1.gz is a dangling symlink
> /usr/share/man/man1/rlogin.1.gz is a dangling symlink
> /usr/share/man/man1/rsh.1.gz is a dangling symlink
> 
> 
> ls -l /usr/share/man/man1/ yields
> 
> (...) rcp.1.gz -> /etc/alternatives/rcp.1.gz   et al
> 
> ls -l /etc/alternatives/  yields
> 
> (...) rcp.1.gz -> /usr/share/man/man1/rcp.1.gz  et al
> 
> The executables are all linked to /usr/bin/ssh
> 
> 
> This looks like a dog chasing its tail.  Are there any repercussions
> should I delete these links.  Out of curiosity, how does this happen?

man update-alternatives

update-alternatives sets which programs will provide rcp, rlogin, etc.
It also resets man page to match. 

To reset these: (as root)
/usr/sbin/update-alternatives --config rcp
/usr/sbin/update-alternatives --config rlogin
/usr/sbin/update-alternatives --config rsh

-- 
Jerome

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