Igor Pashev wrote:
>
> Waldek Hebisch:
> >
> > Thanks for information. Do you have egrep at all?
> >
>
> I had similar problems with grep, so I prefer
> grep -E and grep -P --- it works :-)
>
> # which egrep
> lrwxrwxrwx 1 root root 15 2008-06-29 20:37 /usr/bin/egrep ->
> ../../bin/egrep*
>
> # ls -lh /bin/egrep
> lrwxrwxrwx 1 root root 4 2008-06-29 20:37 /bin/egrep -> grep*
>
> # which grep
> /usr/bin/grep
>
> # grep --version
> GNU grep 2.5.3
>
As you noticed the symbolic link for egrep (and fgrep) is wrong.
Some programs change behaviour when invoked using differnet name
(that is via symbolic link), but GNU grep is not one of them.
BTW: I have now commited a patch that I posted earlier so
now 'grep -E' will be tried first.
--
Waldek Hebisch
[email protected]
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