[Pw_forum] Looking for fft headers

[Paolo Giannozzi]

I don't think 'make depend' is needed: dependencies are updated before each
new release. Unfortunately it is close to impossible to write a 'configure'
that works in all cases. Recent versions locate fftw3 from mkl libraries,
with all needed files, as long as environment variables are properly set

Paolo

On Mon, Sep 11, 2017 at 7:12 PM, Mahmood <nt_mahmood at yahoo.com> wrote:

> I have to manually modify "make.inc" and append that path to IFLAGS. Then
> I have to run "make depend" and then "make all".
>
> Is there any better solution for that?
>
>
> Regards,
> Mahmood
>
>
>
>
>
>
> On Monday, September 11, 2017, 4:34:43 PM GMT+4:30, Mahmood <
> nt_mahmood at yahoo.com> wrote:
>
>
>
>
>
> That doesn't work unfortunately. I still get the same error
>
>
> Regards,
> Mahmood
>
>
>
>
>
>
>
> On Monday, September 11, 2017, 3:54:56 PM GMT+4:30, Paolo Giannozzi <
> p.giannozzi at gmail.com> wrote:
>
>
>
>
>
> On Mon, Sep 11, 2017 at 9:18 AM, Mahmood <nt_mahmood at yahoo.com> wrote:
>
> > ./configure CPPFLAGS=-I/share/apps/ computer/fftw-3.3.6-pl2/ include
>
> I think the proper place for this is IFLAGS
>
> Paolo
>
>
> >
> > the make command complains that fft header files are not found.
> >
> >
> > fft_scalar.FFTW3.f90:27: error: fftw3.f: No such file or directory
> >
> >
> >
> >
> > How can I fix that?
> >
> >
> > Regards,
> > Mahmood
> >
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>
>
> --
> Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
> Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
> <https://maps.google.com/?q=Udine,+via+delle+Scienze+208,+33100+Udine,+Italy&entry=gmail&source=g>
> Phone +39-0432-558216 <+39%200432%20558216>, fax +39-0432-558222
> <+39%200432%20558222>
>
>
>
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>


-- 
Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
Phone +39-0432-558216, fax +39-0432-558222
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