[141201] trunk/dports/math/ceres-solver/Portfile

[Ryan Schmidt]

> On Oct 12, 2015, at 12:25 PM, mmoll at macports.org wrote:
> 
> Revision
> 141201
> Author
> mmoll at macports.org
> Date
> 2015-10-12 10:25:29 -0700 (Mon, 12 Oct 2015)
> Log Message
> 
> ceres-solver: update to version 1.11.0

> +# some C demo programs are linked against a C++ library, which in turn
> +# requires linking against libc++
> +configure.ldflags-append -lc++

libc++ is not part of Mac OS X 10.6 and earlier, and is not the default C++ runtime on OS X 10.8 and earlier. What happens with this port on those systems?