[f2py] Compiling/linking the Fortran source files manually

[Ben Forbes]

Okay I had copied intel.py in the same directory, so it was loading it twice.

I changed

'linker_so'    : ['<F90>', "-shared"],

to

'linker_so'    : ['<F90>', "/dll"],

but it's still putting it in the wrong place:

C:\Program Files (x86)\Intel\Compiler\11.1\067\bin\intel64\ifort.exe
/dll /dll foomodule.o fortranobject.o helloworld.o -LC:\Python27\libs
-LC:\Python27\PCbuild\amd64 -lpython27 /OUT:.\foo.pyd

The /dll flag needs to be after /link, right at the end. Is this a
flaw with distutils?

On Tue, Apr 26, 2011 at 6:26 PM, Ben Forbes <bdforbes at gmail.com> wrote:
> I'm attempting to implement that, but there's suddenly another problem:
>
> C:\Users\bdforbes\pyfor\simple_f2py>f2py -c -m foo helloworld.f90
> --fcompiler=intelvem
> Forcing DISTUTILS_USE_SDK=1
> Traceback (most recent call last):
>  File "C:\Python27\Scripts\f2py-script.py", line 24, in <module>
>    main()
>  File "C:\Python27\lib\site-packages\numpy\f2py\f2py2e.py", line 561, in main
>    run_compile()
>  File "C:\Python27\lib\site-packages\numpy\f2py\f2py2e.py", line 447,
> in run_compile
>    fcompiler.load_all_fcompiler_classes()
>  File "C:\Python27\lib\site-packages\numpy\distutils\fcompiler\__init__.py",
> line 736, in load_all_fco
> mpiler_classes
>    fcompiler_aliases[alias][1].__name__))
> ValueError: alias 'ifort' defined for both IntelFCompiler and IntelFCompiler
>
> I can't remember what changed to make this happen.
>
>
> On Tue, Apr 26, 2011 at 5:58 PM, Pearu Peterson
> <pearu.peterson at gmail.com> wrote:
>>
>>
>> On 04/26/2011 10:49 AM, Ben Forbes wrote:
>>> Modifying PATH makes it find the 64-bit compiler now. However, I'm
>>> still getting the same issues with the compiler and linker flags:
>>>
>>> ifort: command line warning #10006: ignoring unknown option '/shared'
>>> ifort: command line warning #10006: ignoring unknown option '/shared'
>>> ifort: command line warning #10006: ignoring unknown option '/LC:\Python27\libs'
>>> ifort: command line warning #10006: ignoring unknown option
>>> '/LC:\Python27\PCbuild\amd64'
>>> ifort: command line warning #10006: ignoring unknown option '/lpython27'
>>> ifort: command line warning #10006: ignoring unknown option '/OU'
>>> ifort: command line warning #10006: ignoring unknown option '/OT'
>>> ifort: command line warning #10155: ignoring option '/optimize';
>>> argument required
>>> ifort: command line warning #10006: ignoring unknown option '/O.'
>>> ifort: command line warning #10006: ignoring unknown option '/O\'
>>> ifort: command line warning #10006: ignoring unknown option '/Of'
>>> ifort: command line warning #10006: ignoring unknown option '/Oo'
>>> ifort: command line warning #10006: ignoring unknown option '/Oo'
>>> ifort: command line warning #10006: ignoring unknown option '/O.'
>>> ifort: command line remark #10010: option '/Op' is deprecated and will
>>> be removed in a future release.
>>> See '/help deprecated'
>>> ifort: command line warning #10148: option '-Oy' not supported
>>
>> They are all warnings and therefore can be ignored... except
>> that '/shared' and '/lpython27' options should be fixed.
>> Consult the compiler help to find out how to properly
>> specify these options and modify intel.py accordingly.
>>
>> HTH,
>> Pearu
>>
>> _______________________________________________
>> f2py-users mailing list
>> f2py-users at cens.ioc.ee
>> http://cens.ioc.ee/mailman/listinfo/f2py-users
>>
>
>
>
> --
> Benjamin D. Forbes
> School of Physics
> The University of Melbourne
> Parkville, VIC 3010, Australia
>



-- 
Benjamin D. Forbes
School of Physics
The University of Melbourne
Parkville, VIC 3010, Australia