El 27/08/2013 17:27, "Kyle Mandli" <[email protected]> escribió: > > On Tue, Aug 27, 2013 at 6:46 AM, Juan Luis Cano <[email protected]> wrote: >> >> I'm having some problems to properly build a module written in Fortran >> 90 using numpy.distutils. It only contains one subroutine, but: >> >> * If I write a .f90 file with the single subroutine (no module .. >> contains), then f2py tries to compile it using a f77 compiler, and >> that's not what I want. >> * If I put it inside a module definition, then at the final >> compilation stage modulef2pywrapper.c is missing the corresponding >> .mod file and I have to make the build fail, then copy the .mod from >> the temp directory and rebuild. Weird. >> >> On the other hand, with the second approach f2py creates a unnecessary >> level of nesting in the corresponding python module and I don't feel >> quite ok with that. >> >> What is the right way to do this? I find the documentation on >> numpy.distutils a bit lacking, I almost always find the solution by >> trial and error. I can push the code, it's a short file (part of the >> rewrite of odeint I'm doing in SciPy). >> >> Regards >> >> Juan Luis Cano >> _______________________________________________ >> NumPy-Discussion mailing list >> [email protected] >> http://mail.scipy.org/mailman/listinfo/numpy-discussion > > > You should be able to specify the compiler when invoking f2py, something like: > > f2py --fcompiler=$COMPILER -m $MODULE_NAME -c $SOURCE_FILE
That won't work since gfortran is used for both F77 and F90. If you look on rules.py in f2py F77 wrappers are generated if the subroutine is not inside a module, and then the compilation fails because it contains invalid statements for F77. Bug? Any other suggestions? > Kyle > > _______________________________________________ > NumPy-Discussion mailing list > [email protected] > http://mail.scipy.org/mailman/listinfo/numpy-discussion >
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