On 09/23/2010 12:27 PM, Kamalesh Roy wrote:
> Dear users
>
> I am trying to install Gromacs-4.5 with fftw-3.2.2 in Fedora version 9,
> when I am trying to install the Groamcs
> after installing fftw it is giving me an error that ftwf library not found.
>
> Please hep me.....
>
> --
> Regards
> Kamalesh Roy
>
Same problem here.
Using:
./configure --prefix=/bgp/userinternal/cin0644a/gromacs \
--enable-ppc-sqrt \
--disable-ppc-altivec \
--with-fft=fftw3 \
--without-x \
CFLAGS="-O3 -qarch=auto -qtune=auto" \
CC="xlc_r -q64" \
CXX="xlC_r -q64" \
CXXFLAGS="-O3 -qarch=auto -qtune=auto" \
CPPFLAGS="-I/bgp/userinternal/cin0644a/fftwlibs/include" \
F77="xlf_r -q64" \
FFLAGS="-O3 -qnoprefetch -qarch=auto -qtune=auto" \
LDFLAGS="-L/bgp/userinternal/cin0644a/fftwlibs/lib"
is fine with 4.0.7 but it generates
checking for main in -lfftw3f... no
configure: error: Cannot find fftw3f library
in 4.5.1
I successfully installed 4.5.1 only using the --with-fft=fftpack
Fabio
--
*********************************************
Fabio Affinito, PhD
CINECA
InterUniversity Computer Center
Via Magnanelli, 6/3
Casalecchio di Reno (Bologna) ITALY
+39/051/6171794 (Phone)
e-mail: f.affin...@cineca.it
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