ALT Linux Bugzilla – #12650
lam mpi compilation of fftw
Last modified: 2007-11-10 18:47:25
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For xmds differential equation solver it is better to have fftw libraries being
compiled with lam mpi. This allows it to work in LAM clusters.
Thanks if you do that.
Send patches please.
I don't have cluster hardware for test.
No cluster hardware needed, just install lam and lam-devel packages and compile
it with option like enable-mpi.
It doesn't build with --enable-mpi.
libfftw-mpi doesn't link correctly with -Wl,--as-needed.
Makefile.am need to be patched.
I put a version of xmds that has been compiled without MPI.