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Re: fortran

On Tue, Jul 02, 2013 at 02:47:17PM -0400, Greg Troxel wrote:
> Patrick Welche <> writes:
> > octave depends on blas and on fftw. octave and fftw are built with
> > language fortran77, but blas has been upped to fortran95 (2013/06/03).
> > End result is that compiling octave fails with
> >
> > configure: error: A BLAS library was detected but found incompatible
> > with your Fortran 77 compiler settings.
> >
> > Fortran version inflation all around?
> Yes.  As I understand from Joerg, there is no consistent fortran ABI, so
> one must use the same fortran compiler for all programs.
> There does not seem to be a reasonable answer to this problem, as g95 is
> huge compared to f2c.

Correct, but the blas change should be reverted nonetheless.


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