[GRASS-user] compiling 6.3 cvs on ubuntu 64bit

[Glynn Clements]

Brad Douglas wrote:

> > Does that mean that i.fft and i.fft will not build or work properly
> > using gfortran coming with GCC 4.0.3? Is that an issue only with 64 bit
> > systems?
> 
> It's a GCC issue.  If you want i.fft/i.ifft, you need LAPACK/BLAS
> support,

No you don't. i.fft and i.ifft require FFTW, but they don't require
LAPACK/BLAS. Nothing in GRASS currently requires BLAS/LAPACK.

-- 
Glynn Clements <glynn at gclements.plus.com>