Re: [f2py] undefined symbol: G77_date_and_time_0
Audrey Hureau <[email protected]> Wed, 28 Jul 2010 12:01:53 +0200
| Newsgroups | gmane.comp.python.f2py.user |
|---|---|
| Message-ID | <[email protected]> |
When I use the " f2py -c ecri.pyf ecri.f90 --fcompiler=gnu95" command, I have too many errors from another file included in ecri.f90 and which normally works fine. Thank you very much anyway for your answers. > Date: Wed, 28 Jul 2010 12:48:58 +0300 > From: [email protected] > To: f2py-users-Y4l6ocDipWCuvFJfX82//[email protected] > Subject: Re: [f2py] undefined symbol: G77_date_and_time_0 > > On Wed, Jul 28, 2010 at 12:34 PM, Audrey Hureau > <[email protected]> wrote: > > When I add -lf2c it can't find it because f2c isn't in /usr/bin/ld. > > I use f2py with following commands: > > 1- f2py ecri.f -m ecri -h ecri.pyf > > 2- f2py -c ecri.pyf ecri.f --fcompiler=gnu95 > > I use f90 to compile Fortran and gcc for C programs. > > Thanks for the info. > In step 2 you specify gfortran for compiling Fortran sources but since > the fortran source file has extension .f, > the numpy.distutils might use g77 instead for compiling ecri.f. Try > the following: > > cp ecri.f ecri.f90 > f2py -c ecri.pyf ecri.f90 --fcompiler=gnu95 > > HTH, > Pearu > > _______________________________________________ > f2py-users mailing list > f2py-users-Y4l6ocDipWCuvFJfX82//[email protected] > http://cens.ioc.ee/mailman/listinfo/f2py-users _______________________________________________ f2py-users mailing list f2py-users-Y4l6ocDipWCuvFJfX82//[email protected] http://cens.ioc.ee/mailman/listinfo/f2py-users