[gmx-users] gromacs installation error

Javier Cerezo jcb1 at um.es
Tue Dec 6 13:30:55 CET 2011


Are you sure that fftw was installed in /home/fftw? According to the 
instructions you used to install fftw, it seems that it's been done in 
the standard location (maybe /usr/local/fftw?), anyway in such a case 
the system should normally find the libraries without additional 
CPPFLAGS and LDFLAGS.

If not in /home/fftw, try to find where the libraries were installed and 
change CPPFLAGS and LDFLAGS accordingly (or restart a new session and 
try without "setenv" calls)

Javier

El 06/12/11 10:10, aiswarya pawar escribió:
> Hi Gromacs users,
>
>
> Am trying to install gromacs-4.5.5 version on IBM cluster with Linux 
> platform and am getting an error such as configure: error: Cannot find 
> fftw3f library.
>
> The steps i followed-
>
> Installed fftw-3.3 version
> ./configure --enable-threads --enable-float
> make
> make install
>
> setenv CPPFLAGS -I/home/fftw/include
> setenv LDFLAGS -L/home/fftw/lib
>
> In gromacs-4.5.5 directory
>
> ./configure --enable-mpi --program-suffix=_mpi --with-fft=fftw3
>
>
> in this i got the error.
>
> please help.
>
>
> Thanks,
> Aiswarya
>
>
>
>
>
>

-- 
Javier CEREZO BASTIDA
Ph.D. Student
Physical Chemistry
Universidad de Murcia
30100, Murcia (SPAIN)
T: (0034)868887434

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