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fftw2: supply the correct F77 compiler#938

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certik wants to merge 1 commit into
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fftw2_fix
Open

fftw2: supply the correct F77 compiler#938
certik wants to merge 1 commit into
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fftw2_fix

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@certik

@certik certik commented Mar 15, 2016

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Otherwise it uses the system wide one.

Otherwise it uses the system wide one.
@cekees

cekees commented Mar 17, 2016

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Could you use $MPIF77 instead so gfortran isn't hardwired in?

@certik

certik commented Mar 18, 2016

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I need to test this. It looks like the configure script finds the correct mpi programs, but requires $F77 to be the actual compiler, not the MPI wrapper. So that's why it's tricky. I could use $FC, but sometimes $FC is not set...

@certik

certik commented Mar 18, 2016

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The best solution is of course to make hit aware of compilers and set the FC, F77, CC and CXX variables properly. Then there is no problem.

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2 participants