On 03/04/2016 10:07 AM, David A Case wrote:
> With Intel 16.0.1 or gnu 5.3, and the "-rism -mpi" flags given to configure,
> I get build errors. For the intel compiler:
>
> /home/dacase/amber14/lib/libfftw3_mpi.a(api.o): In function
> `fftw_mpi_local_size_guru':
> api.c:(.text+0xfff): undefined reference to `fftw_imax'
> api.c:(.text+0x100c): undefined reference to `fftw_imax'
> api.c:(.text+0x1075): undefined reference to `fftw_assertion_failed'
>
Check to see if the link line contains "-lfftw3_mpi -lfftw3"
because fftw_imax is defined in fftw3, not fftw3_mpi. Therefore, if the
link line merely contains "-lfftw3_mpi", then it is missing fftw_imax.
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Received on Fri Mar 04 2016 - 08:00:05 PST
