I'm trying to install a Python package that relies on extensions built from Fortran 90 using f2py, but I get the following error:error: f90 not supported by GnuFCompiler needed for source_file.f90I have both gfortran and g77 installed, what is going wrong?
f2py: error f90 not supported by GnuFCompiler needed for source_file.f90
numpy