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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