On 4/5/13 6:38 AM, Carsten Kutzner wrote:
Hi Albert,
one reason for the error you see could be that you are using a non-Intel
MPI compiler wrapper. I think you need to specify MPICC=mpiicc as well.
Is there any point in compiling FFTW in parallel? I have never once done it nor
found it necessary.
-Justin
On Apr 5, 2013, at 12:25 PM, Albert <mailmd2...@gmail.com> wrote:
Hello:
I am trying to compile gromacs with intel compiler. However, it failed when I
compile FFTW3 with command:
./configure --enable-sse --enable-float --with-pic --enable-single
--enable-static --enable-mpi --prefix=/home/albert/install/fftw-3.3.3 CC=icc
CXX=icc F77=ifort
here is the log file:
mp.c:(.text+0x3148): undefined reference to `_intel_fast_memset'
../libbench2/libbench2.a(mp.o):mp.c:(.text+0x3488): more undefined references
to `_intel_fast_memset' follow
collect2: ld returned 1 exit status
make[3]: *** [mpi-bench] Error 1
make[3]: Leaving directory `/home/albert/install/00-source/fftw-3.3.3/mpi'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/home/albert/install/00-source/fftw-3.3.3/mpi'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/albert/install/00-source/fftw-3.3.3'
make: *** [all] Error 2
thank you very much
best
Albert
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Dr. Carsten Kutzner
Max Planck Institute for Biophysical Chemistry
Theoretical and Computational Biophysics
Am Fassberg 11, 37077 Goettingen, Germany
Tel. +49-551-2012313, Fax: +49-551-2012302
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http://www.mpibpc.mpg.de/grubmueller/sppexa
--
========================================
Justin A. Lemkul, Ph.D.
Research Scientist
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
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