On 03/14/2012 15:14, Jonathan Anderson wrote:
> In fact, the runtime behaviour of the Debian "alternatives" system is simpler
> than that:
> http://segfault.in/2010/04/using-the-debian-alternatives-system/
>
> The custom Perl script with a config file is used to set up symlinks, which
> at runtime are... well, just symlinks. For instance, /usr/bin/vim is a
> symlink to /etc/alternatives/vim, which is itself a symlink to a binary like
> vim.gtk (example shamelessly stolen from the linked page, since I no longer
> have any Debian boxes to check for myself on :). No magic binaries or argv[0]
> fu.
This sounds like a good solution to more than one problem. Does anyone
know why they indirect through 2 sets of symlinks? That article doesn't
touch on the "why?" only the what.
Doug
--
This .signature sanitized for your protection
_______________________________________________
freebsd-current@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-current
To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
