Hi all,
I've been having an issue with f2py simply ignoring the fortranname
option if the Fortran subroutine is inside an F90 module. That option is
useful for renaming Fortran subroutines.
I don't know if this behaviour is to be expected, or if I am doing
something wrong. I would definitely appreciate any help!
As an example, here is code that correctly produces a Python module
'test' with a single Fortran subroutine 'my_wrapped_subroutine'.
TEST_SUBROUTINE.F90
-------------------
subroutine my_subroutine()
write (*,*) 'Hello, world!'
end subroutine my_subroutine
TEST_SUBROUTINE.PYF
-------------------
python module test
interface
subroutine my_wrapped_subroutine()
fortranname my_subroutine
end subroutine my_wrapped_subroutine
end interface
end python module test
But, when the Fortran subroutine 'my_subroutine' is placed inside a
module, the fortranname option seems to be entirely ignored. The
following example fails to compile. The error is "Error: Symbol
'my_wrapped_subroutine' referenced at (1) not found in module 'my_module'".
TEST_MODULE.F90
---------------
module my_module
contains
subroutine my_subroutine()
write (*,*) 'Hello, world!'
end subroutine my_subroutine
end module my_module
TEST_MODULE.PYF
---------------
python module test
interface
module my_module
contains
subroutine my_wrapped_subroutine()
fortranname my_subroutine
end subroutine my_wrapped_subroutine
end module my_module
end interface
end python module test
F2py is a great tool aside from this and a few other minor quibbles. So
thanks a lot!
Cheers,
Irwin
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