Ian,

On Dec 16, 2015, at 14:57 , Ian A Taylor wrote:

[...]

thanks for the details.

> I am having some trouble running code that utilizes the g2c library
> 
> It doesn't make any difference on whether I explicitly set the library
> path.
> It seems to me that problems are due to incompatibility issues between
> gcc-3 and gcc-4 with regard to libraries.
> 
> Is there a way to match up the gcc version and g2c library


With the advent of gcc4 ("~ since the dawn of time"), g77 was replaced with gfortran and libg2c with libgfortran.

Hope this helps,
	Stephan