[gmx-users] FFTW.h and Gromacs Install on Powerpc64

Ivan R. Judson judson at mcs.anl.gov
Sat Aug 13 05:01:55 CEST 2005

Check to see if you need to use --enable-type-prefix for compiling and installing fftw. That's what I had to do on a platform to
make fftw.h install as sfftw.h.

I forget what platform though.


> -----Original Message-----
> From: gmx-users-bounces at gromacs.org 
> [mailto:gmx-users-bounces at gromacs.org] On Behalf Of Matthew Davis
> Sent: Friday, August 12, 2005 3:32 PM
> To: gmx-users at gromacs.org
> Subject: [gmx-users] FFTW.h and Gromacs Install on Powerpc64
> Hello,
> I'm using the CVS tree, though also have tried 3.2.1 tarball, 
> with fftw 2.1.5. I build fftw both with --enable-float and 
> without, doing a make distclean in between. I put them both 
> in a directory in my home directory. Then I point the gromacs 
> configure to them with $LDFLAGS and $CPPFLAGS, but I cannot 
> get gromacs to find sfftw.h or fftw.h (or dfftw.h if I 
> configure that way).
> What could I be forgetting?
> Help!
> Matt

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