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<DIV><FONT face=Arial size=2>Hi Nataraj</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Cygwin running gmx was long time ago!</FONT></DIV>
<DIV><FONT face=Arial size=2>I no longer have that combination running. But, the
problem seems to be on gmx not finding the fftw libraries.</FONT></DIV>
<DIV><FONT face=Arial size=2>When executing the configure script add the flags
CPPFLAGS & LDFLAGS.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>If the fftw was installed say at /opt/fftw, then
try:</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>CPPFLAGS=-I/opt/fftw/include
LDFLAGS=-L/opt/fftw/lib ./configure</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I took the freedom to forward this message to
the gmx-mailing list.</FONT></DIV>
<DIV><FONT face=Arial size=2>Hope it helps.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Best regards,</FONT></DIV>
<DIV><FONT face=Arial size=2>Nuno</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>P.S. BTW, try a linux distro. You won't be
disappointed.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=natarajmtech@gmail.com href="mailto:natarajmtech@gmail.com">Nataraj
Balakrishnan</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=nunolf@ci.uc.pt
href="mailto:nunolf@ci.uc.pt">nunolf@ci.uc.pt</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Friday, January 13, 2006 5:30
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Req for GROMACS config in
cygwin</DIV>
<DIV><BR></DIV>
<DIV>Dear Sir,</DIV>
<DIV> I have seen your replies
regarding usage of GROMACS in Cygwin in gmxuser forum. I am having a serious
error while I run my configure program of gromacs. It ends up with the error
of following last lines of the terminal. </DIV>
<DIV> </DIV>
<DIV>checking for fseeko... yes<BR>checking for sqrt in -lm... yes<BR>checking
for fftw3.h... yes<BR>checking for main in -lfftw3f... no<BR>configure: error:
Cannot find fftw3f library</DIV>
<DIV> </DIV>
<DIV>I stricly followed the steps of configuration and installation of fftw as
per the guidliness GROMACS webpage. the FFTW installed without any </DIV>
<DIV>error generated. Infact I installed FFTW both as double precision
and float option as per the guidliness in GROMACS webpage.</DIV>
<DIV> </DIV>
<DIV>But it really a problem when comes to the GROMACS configuration.</DIV>
<DIV> </DIV>
<DIV>Kindly help to fix the problem.</DIV>
<DIV> </DIV>
<DIV>with regards,</DIV>
<DIV>B.Nataraj</DIV></BLOCKQUOTE>
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