[PlanetCCRMA] compile options for ecasound

[Fernando Pablo Lopez-Lezcano]

> My one request is that when building ecasound for the Planet, would it
> be possible to compile it with the "--with-largefile" option?
> Otherwise it is limited to 2GB files, which for my application (4
> channels of 24-bit/96kHz) is only about 30 minutes.

Sure, sounds reasonable (I did not know that option existed, otherwise I
would have enabled it), I'll see if I find time to get a new version
out. 

-- Fernando