[60303] trunk/dports/sysutils/memcached/Portfile

[Ryan Schmidt]

On Nov 8, 2009, at 15:03, brett at macports.org wrote:

> Revision: 60303
>          http://trac.macports.org/changeset/60303
> Author:   brett at macports.org
> Date:     2009-11-08 13:03:31 -0800 (Sun, 08 Nov 2009)
> Log Message:
> -----------
> add umem variant to memcached


> +variant umem description {enable libumem support} {
> +    depends_lib-append     port:umem
> +}

The variant should do more than just add a dependency: it should also  
add a configure arg or environment variable or something that tells  
memcached that it's ok to use umem -- and you may have to add  
something to the default port build so that it will *not* use umem,  
even if umem is installed, unless the umem variant is selected.