the ECHO macro is set to "echo" by default, but it is set to "true" if
make(1) is invoked with the -s option while ECHO_CMD is always set to
the echo command.
Use command macros where appropriate.
does not need to be restricted (I meant to have a RESTRICTED line
before, but forgot). Remove it from ports/legal. Add MASTER_SITE_LOCAL
because the real master site seems to be offline most of the time.
mixer. I've marked it RESTRICTED because it doesn't mention the
license. The author tells me that the next version will. The
distfile for this weighs in at just over 4 kB!
