Hi Chuck,
On 05/13/2014 04:17 PM, Chuck Forsberg WA7KGX wrote:
> It is getting strange. I download a fresh wspr and then sh au*sh
> then ./configure --libdir=/usr/lib64
> --with-portaudio-include-dir=/usr/include
> --with-portaudio-lib-dir=/usr/lib64
>
> Configure failed to choose f2py3 and did not put anything into LIBS=
> I had to manually add -lportaudio -lfftw3f to compile a copy that works
> with python3 -O wspr.py
Configure wont put anything into LIBS = if it doesn't find them. All
three lib checks are setup the same way, Samplerate, FFTW3f and
Portaudio, with the exception of FFTW3F header check. Adding --libdir
may be affecting things. You should not need
--with-portaudio-include-dir=/usr/include as that path is checked.
However /usr/lib64 is not.
It's odd that Samplerate (headers and lib) are found, or at least your
not stating that it needs to be added manually.
The F2py check is fiarly straight forward, if f2py -v returns positive,
then t sets it, same for f2py3 -v. So if they are not in your system
paths, it not going to find / set either one.
> B ut this time the generated .so filename had to periods
> in it so the MV instruction worked as written.
>
>
> On 05/13/2014 01:15 PM, ki7mt wrote:
>> Hi Chuck,
>>
>> Thanks for the feedback.
>>
>> On 05/13/2014 05:47 AM, Chuck Forsberg WA7KGX wrote:
>>> Python3 version 3.3.2
>>> f2py3 version 2
>>> f2py version 2
>> Cpython produces different outputs of w* based on the
>> /usr/include/pythonx.xx. For example, on my Python3.4 system the output
>> file is:
>>
>> w.cpython34m.so
>>
>> whereas on the same system, using Python3.2, it was producing
>> w.cpython-32mu.so.
>>
>>> MVSO := ${MV} w.*.so WsprMod/w.so
>>> had to be changed to
>>> MVSO := ${MV} w*.so WsprMod/w.so
>>> note: globbing != regex
>> That's interesting, != I wasn't aware of that combination. In the end,
>> I suppose it doesn't matter if it's w*.so or w.*.so as three aren't any
>> other files that match that combination in the source tree, but there
>> could be, which was why I added w.* v.s. w*.so
>>
>>> 4130 now recognizes f2py3
>>>
>>> I added -lportaudio -lfftw3f to LIBS=
>>>
>>> and now wspr 4130 compiles and runs.
>> In your final Makefile, after running autogen.sh, are ( -lportaudio )
>> and ( -lfftw3f ) not listed on the LIBS= line? If not, they should be,
>> if configure found them. You should also get a warning messages if they
>> were not found / included in LIBS. My line shows (after running
>> autogen.sh or autoconf -f -i && ./configure:
>>
>> LIBS := -lsamplerate -lfftw3f -lportaudio
>>
>>> On 05/13/2014 02:37 AM, ki7mt wrote:
>>>> Hi Chuck,
>>>>
>>>> I looked over potential causes for the issue you have. I found one thing
>>>> that may be related, but a new checkout would have failed right at the
>>>> beginning of make, so not sure that will resolve your problem.
>>>>
>>>> I still need the info from my previous post, in addition to that, could
>>>> you tell us what Python & Numpy version your using?
>> 73's
>> Greg, KI7MT
>>
>>>> 73's
>>>> Greg, KI7MT
>>>>
>>>> On 05/13/2014 02:02 AM, Chuck Forsberg WA7KGX wrote:
>>>>> I get the following error when I compile and run wspr 4129
>>>>>
>>>>> [caf@omen3 wspr]$ python3 -O wspr.py
>>>>> Traceback (most recent call last):
>>>>> File "wspr.py", line 45, in <module>
>>>>> from WsprMod import w
>>>>> ImportError: dynamic module does not define init function (PyInit_w)
>>>>>
>>>>> Also the Makefile line
>>>>>
>>>>> MVSO := ${MV} w.*.so WsprMod/w.so
>>>>>
>>>>> doesn't work
>>>>>
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