(no subject)

Daniel Dittmar wrote:

> Post, Mark K wrote:
>
>> When I do a complete build (imf all), after deleting everything in
>> SAPDB_DEV, I get these two errors.  But only the first time.  If I 
>> then turn
>> around and immediately do another "imf all" without deleting the 
>> results of
>> the first build, I don't see the errors.  Daniel, do you have any ideas?
>>
>>    sqlpyd.dld fast
>>    sql.py fast ascii
>>    sapdb__init__.py fast ascii
>>    !if [ -r $INSTMISC/sqlmodule.so ] ; then rm $INSTMISC/sqlmodule.so 
>> ; fi
>>    !PYTHONPATH=$INSTMISC python -c "import sapdb.sql"
>>    Traceback (innermost last):
>>    File "", line 1, in ?
>>    File "/home/mark/V74_03_07/SAPDB_DEV/usr/misc/sapdb/sql.py", line 
>> 44,\
>>    in ?
>>    from python15.sql import *
>>    ImportError: No module named python15.sql
>>    COMMAND error 1
>>    'sqlpy.mac' not made because of dependency errors
>
>
>
> I'll just describe how this is supposed to work:
> for the python module 'sql', two files are needed:
> usr/misc/sapdb/sql.py
> usr/misc/sapdb/pythondef/sqlmodule.so
>
> When 'import sapdb.sql' is called from python
> 1. sql.py gets imported
> 2. it tries to import pythondef/sqlmodule.so
> 3. if this failes, it tries other directories depending on the python 
> version
> (the idea being that there is just one directory to put into the 
> PYTHONPATH, not several depending on the Python version)
>
> So if pythondef/sqlmodule.so doesn't get created the first time round, 
> sql.py will look for (in your case) python15/sqlmodule.so. As this 
> isn't there either, the import fails.
>
> First check if pythondef/sqlmodule.so is there. If it isn't, something 
> went wrong with the make. Are there other files like sqlmodule.so.f? 
> vmake creates all files with the extension .f (or .q if you do a imq) 
> and then links them to the proper name.
>
> The error might not appear on the second imf because vmake might think 
> that there is nothing to do.
>
> Daniel Dittmar
>
I had the same problem, and found that it was a missing file __init__.py 
in pythondef. The file need to be there, but can be empty.

Karsten Jensen