emacs and /etc/alternatives
Andrew Haley
aph at redhat.com
Fri Mar 9 11:22:20 UTC 2007
Matthew Miller writes:
> On Thu, Mar 08, 2007 at 10:52:33PM +0100, Miloslav Trmac wrote:
> > > If both are functionally similar, yet the script solution avoids changes
> > > to the filesystem *and* is much simpler, why not stick to the script
> > > solution?
> > If you completely ignore the original purpose of alternatives and focus
> > only on the mechanism, following a few symlinks set up by alternatives
> > is actually both more effective and simpler than starting bash to
> > execute the script.
>
> The overhead of bash vs. a symlink is negligible when we're talking about
> launching *emacs*. The real difference is: one is trivial and
> self-contained, whereas the other relies on an whole infrastructure.
Exactly. This is a change without a purpose. The existing solution
works perfectly well: it ain't broken, so don't fix it.
Andrew.
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