Disabling command output in a Makefile

pocm_at_sat.inesc-id.pt
Date: 02/19/05 

Date: 19 Feb 2005 08:29:11 -0800

Hi all,

What I wish to know although I don't know if it is possible is
disabling the output of a command. I nice example is:
all:
        @echo THIS SHOULD NOT SHOW UP WHEN MAKE ALL IS RAN.

@ disables the output of the line itself, how can I disable the output
of the command ran?

Cheers,

Paulo Matos