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All,

I am trying to compile DCOracle2 on RedHat 8.0 and make is giving me
the following error:

gcc -pthread -fPIC -DNDEBUG -g -O3 -Wall -Wstrict-prototypes
-I/usr/local/include/python2.3 -I/usr/local/include/python2.3 @DEFS@
-I/oracle/app/oracle/9i/rdbms/demo
-I/oracle/app/oracle/9i/network/public
-I/oracle/app/oracle/9i/plsql/public
-I/oracle/app/oracle/9i/rdbms/public -DORACLE9i -c ././dco2.c -o
../dco2.o
gcc: cannot specify -o with -c or -S and multiple compilations


Did I do something wrong?

Thanks for your help.

(Ron Reidy) wrote in message news:<. com>...

> I am trying to compile DCOracle2 on RedHat 8.0 and make is giving me
> the following error:
>
> gcc -pthread -fPIC -DNDEBUG -g -O3 -Wall -Wstrict-prototypes
> -I/usr/local/include/python2.3 -I/usr/local/include/python2.3 @DEFS@
> -I/oracle/app/oracle/9i/rdbms/demo
> -I/oracle/app/oracle/9i/network/public
> -I/oracle/app/oracle/9i/plsql/public
> -I/oracle/app/oracle/9i/rdbms/public -DORACLE9i -c ././dco2.c -o
> ./dco2.o
> gcc: cannot specify -o with -c or -S and multiple compilations
>
>
> Did I do something wrong?

No. The DCOracle2 build process isn't very robust.

Look at src/Makefile. Find a line that says "DEFS=%DEFS" and change
it to "DEFS=-fno-strict-aliasing"

(David Ripton) wrote in message news:<. com>...
> (Ron Reidy) wrote in message news:<. com>...
>
> > I am trying to compile DCOracle2 on RedHat 8.0 and make is giving me
> > the following error:
> >
> > gcc -pthread -fPIC -DNDEBUG -g -O3 -Wall -Wstrict-prototypes
> > -I/usr/local/include/python2.3 -I/usr/local/include/python2.3 @DEFS@
> > -I/oracle/app/oracle/9i/rdbms/demo
> > -I/oracle/app/oracle/9i/network/public
> > -I/oracle/app/oracle/9i/plsql/public
> > -I/oracle/app/oracle/9i/rdbms/public -DORACLE9i -c ././dco2.c -o
> > ./dco2.o
> > gcc: cannot specify -o with -c or -S and multiple compilations
> >
> >
> > Did I do something wrong?
>
> No. The DCOracle2 build process isn't very robust.
>
> Look at src/Makefile. Find a line that says "DEFS=%DEFS" and change
> it to "DEFS=-fno-strict-aliasing"

David,

Thanks. That worked well. Now, how do I install it? The only copies
of dco2.so that exist are in the directory tree where I built the
library. In searching for any kind of install directios, I found
nothing like 'make install', etc.

Thanks you your help.

Ron Reidy wrote:

> (David Ripton) wrote in message news:<. com>...
>
>
>> (Ron Reidy) wrote in message news:<. com>...
>>
>>
>>
>>>I am trying to compile DCOracle2 on RedHat 8.0 and make is giving me
>>>the following error:
>>>
>>>gcc -pthread -fPIC -DNDEBUG -g -O3 -Wall -Wstrict-prototypes
>>>-I/usr/local/include/python2.3 -I/usr/local/include/python2.3 @DEFS@
>>>-I/oracle/app/oracle/9i/rdbms/demo
>>>-I/oracle/app/oracle/9i/network/public
>>>-I/oracle/app/oracle/9i/plsql/public
>>>-I/oracle/app/oracle/9i/rdbms/public -DORACLE9i -c ././dco2.c -o
>>>./dco2.o
>>>gcc: cannot specify -o with -c or -S and multiple compilations
>>>
>>>
>>>Did I do something wrong?
>>>
>>>
>>No. The DCOracle2 build process isn't very robust.
>>
>>Look at src/Makefile. Find a line that says "DEFS=%DEFS" and change
>>it to "DEFS=-fno-strict-aliasing"
>>
>>
>
>David,
>
>Thanks. That worked well. Now, how do I install it? The only copies
>of dco2.so that exist are in the directory tree where I built the
>library. In searching for any kind of install directios, I found
>nothing like 'make install', etc.
>
Ron -

At the same sevel as the src folder where you built dco2.so, you should
find a DCOracle2 folder. Put dco2.so in that folder, and copy that
folder into your $PYTHONPATH (site-packages/ would do fine). Then you
should be able to start your python and import DCOracle2.

HTH,

Bill

>
>Thanks you your help.
>
>