OSX Build instructions out of date

[Dirk Hohndel]

On Fri, 6 Jan 2012 12:08:04 +0000, Stuart Moore <subsurface at stumo.org.uk> wrote:
> Hello,
> 
> The Instructions to build subsurface on OSX are out of date.
> 
> http://subsurface.hohndel.org/building/
> 
> Instead of
> 
> sudo port install gtk2 libusb gtk-mac-integration
> 
> You want
> 
> sudo port install gtk2 libusb gtk-osx-application

Correct. I made a couple other changes to the page as well, based on
conversations with Henrik

/D