Nwchem-src-2014-01-28 broken on Fedora 20 x86 64
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Forum Vet
4:54:43 PM PST - Thu, Feb 6th 2014
BLAS_SIZE=4 is needed when the Blas library you are using have 32-bit integer arguments (de facto default)
In principle, you should not need to set BLAS_LIB since the makefile structure should guess it from the BLASOPT value.
By the way, I would recommend using OpenBLAS instead of Atlas (since OpenBLAS is available on Fedora 20)