how do you specify a minimum lib version?

[Denny Lin]

On Fri, Feb 24, 2012 at 06:57:39AM -0500, Michael Scheidell wrote:
> in LIB_DEPENDS
> it won't take anything like:
> 
> = boost_serialization>=.4
> 
> what if you needed a minimum version of the library?

I think it should be like this:
LIB_DEPENDS=	cairo.2:${PORTSDIR}/graphics/cairo

-- 
Denny Lin