science ports upgrade to gcc47

[Joshua Root]

On 2012-8-7 00:23 , Srinath Vadlamani wrote:
> I see that gcc 4.7 is now a stable release.  Is there an effort to
> upgrade science ports to have a gcc 4.7 variant?

Apparently:

% port echo variant:gcc47
arpack
atlas
blitz
cdf
cfitsio
dotwrp
fftw-3
fftw-3-long
fftw-3-single
gpp4
gromacs
gromacs-double
mpich2
mpich2-devel
netcdf-fortran
py24-scipy
py25-scipy
py26-scipy
py27-scipy
py31-scipy
py32-scipy
pymol
qrupdate
root
wgrib2
whizard

Which other ports would you like one added to?

- Josh