[GRASSLIST:2468] Re: [GRASS5] RedHat 7.1 and FFTW. Differences between the Powertools CD andwww.fftw.org

[Daniel Tourde]

Hi,


> > There is a difference, an annoying difference for Grass:
> > fftw and rfftw are renamed dfftw and drfftw (headers and libraries).
> >
> > I don't know why RedHat did that, I don't know the purpose of this, the
> > only thing I know is that it bothers Grass5pre2 during compilation (I
> > have the Powertools packages).
> >
> > How to get around this in an "elegant" manner?
> 
> The latest CVS version[1] of GRASS should now compile with either type
> of FFTW installation (but I need someone to check the "dfftw"
> variant).
> 
> [1] The version in question has the branch tag
> "releasebranch_11_april_2001_5_0_0"; the trunk is severely out of
> date.

I have modified my fftw package from Redhat and I have added links fftw
-> dfftw.
If I have time, I can try to build the CVS if you tell me which one and
where to download it...

Best regards


			Daniel

-- 
***********************************************************************
Daniel TOURDE                             E-mail : daniel.tourde at foi.se
                                             Tel : +46 (0)8-55 50 43 44
                                        Cellular :  +46 (0)70-849 93 40
   FOI, Swedish Defence Research Agency; Aeronautics Division - FFA
       Dept. of Wind Energy and Aviation Environmental Research
SE-172 90 Stockholm, Sweden                     Fax : +46 (0)8-25 34 81
***********************************************************************