[gmx-developers] FAQ & fftw

Erik Lindahl lindahl at stanford.edu
Mon Oct 21 18:58:06 CEST 2002

Anton Feenstra wrote:

>In the FAQ it says how to compile fftw for mpi and/or single/double
>precision, however the --enable-type-prefix flag to configure that is
>necessary to get the right naming of the libraries, is not mentioned.
>Is this on purpose or is it an omission?

You don't need the type prefix - I'm searching for both the prefixed and 
the non-prefixed version when you run configure.

The only case where you need it is if you want both the single and 
double precision versions installed at the same time.



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