----- Original Message -----

From: Hector Centeno

To: csound@lists.bath.ac.uk

Sent: Monday, November 05, 2007 8:52 PM

Subject: [Csnd] Re: Re: Re: Re: can't import csnd from python

Sorry, I made a mistake and repeated two times the same information, this is what I intended:

$ nm /usr/local/lib/libcsound64.a | grep csoundSetKillXYinCallback
00000740 T csoundSetKillXYinCallback

$ nm /usr/lib/python2.5/site-packages/_csnd.so | grep csoundSetKillXYinCallback

         U csoundSetKillXYinCallback

$ nm /usr/local/lib/libcsnd.so.5.1 | grep csoundSetKillXYinCallback
000f57d0 T csoundSetKillXYinCallback

... and ldd:

$ ldd /usr/lib/python2.5/site-packages/_csnd.so
        linux-gate.so.1 =>  (0xb7f4d000)
        libpython2.5.so.1.0 => /usr/lib/libpython2.5.so.1.0 (0xb7d45000)
        liblua-5.1.so => /usr/lib/liblua-5.1.so (0xb7d1b000)
        libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7c30000)
        libutil.so.1 => /lib/libutil.so.1 (0xb7c2c000)
        libsndfile.so.1 => /usr/lib/libsndfile.so.1 (0xb7bcc000)
        libdl.so.2 => /lib/libdl.so.2 (0xb7bc7000)
        libpthread.so.0 => /lib/libpthread.so.0 (0xb7baf000)
        libm.so.6 => /lib/libm.so.6 (0xb7b86000)
        libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7b7a000)
        libc.so.6 => /lib/libc.so.6 (0xb7a26000)
        /lib/ld-linux.so.2 (0x80000000)

$ ldd /usr/local/lib/libcsnd.so.5.1
        linux-gate.so.1 =>  (0xb7f0c000)
        libpython2.5.so.1.0 => /usr/lib/libpython2.5.so.1.0 (0xb7c55000)
        liblua-5.1.so => /usr/lib/liblua-5.1.so (0xb7c2b000)
        libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7b40000)
        libutil.so.1 => /lib/libutil.so.1 (0xb7b3c000)
        libsndfile.so.1 => /usr/lib/libsndfile.so.1 (0xb7adc000)
        libdl.so.2 => /lib/libdl.so.2 (0xb7ad7000)
        libpthread.so.0 => /lib/libpthread.so.0 (0xb7abf000)
        libm.so.6 => /lib/libm.so.6 (0xb7a96000)
        libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7a8a000)
        libc.so.6 => /lib/libc.so.6 (0xb7936000)
        /lib/ld-linux.so.2 (0x80000000)

On Nov 5, 2007 8:42 PM, Hector Centeno < hcengar@gmail.com> wrote:

Thanks John for your response.

Sorry, I'm not sure which ones are those correct files. I did a nm in some of the libraries and got this:

$ nm /usr/lib/python2.5/site-packages/_csnd.so | grep csoundSetKillXYinCallback
         U csoundSetKillXYinCallback

$ nm /usr/local/lib/libcsnd.so.5.1 | grep csoundSetKillXYinCallback
000f57d0 T csoundSetKillXYinCallback

$ nm /usr/local/lib/libcsnd.so.5.1 | grep csoundSetKillXYinCallback
000f57d0 T csoundSetKillXYinCallback

... and ldd:

$ ldd /usr/lib/python2.5/site-packages/_csnd.so
        linux-gate.so.1 =>  (0xb7f4d000)
        libpython2.5.so.1.0 => /usr/lib/libpython2.5.so.1.0 (0xb7d45000)
        liblua-5.1.so => /usr/lib/liblua-5.1.so (0xb7d1b000)
        libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7c30000)
        libutil.so.1 => /lib/libutil.so.1 (0xb7c2c000)
        libsndfile.so.1 => /usr/lib/libsndfile.so.1 (0xb7bcc000)
        libdl.so.2 => /lib/libdl.so.2 (0xb7bc7000)
        libpthread.so.0 => /lib/libpthread.so.0 (0xb7baf000)
        libm.so.6 => /lib/libm.so.6 (0xb7b86000)
        libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7b7a000)
        libc.so.6 => /lib/libc.so.6 (0xb7a26000)
        /lib/ld-linux.so.2 (0x80000000)

$ ldd /usr/local/lib/libcsnd.so.5.1
        linux-gate.so.1 =>  (0xb7f0c000)
        libpython2.5.so.1.0 => /usr/lib/libpython2.5.so.1.0 (0xb7c55000)
        liblua-5.1.so => /usr/lib/liblua-5.1.so (0xb7c2b000)
        libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7b40000)
        libutil.so.1 => /lib/libutil.so.1 (0xb7b3c000)
        libsndfile.so.1 => /usr/lib/libsndfile.so.1 (0xb7adc000)
        libdl.so.2 => /lib/libdl.so.2 (0xb7ad7000)
        libpthread.so.0 => /lib/libpthread.so.0 (0xb7abf000)
        libm.so.6 => /lib/libm.so.6 (0xb7a96000)
        libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb7a8a000)
        libc.so.6 => /lib/libc.so.6 (0xb7936000)
        /lib/ld-linux.so.2 (0x80000000)

Is this information any useful?


Thanks!


Hector

On Nov 5, 2007 12:12 PM, <jpff@cs.bath.ac.uk> wrote:

On Mon, 5 Nov 2007, Hector Centeno wrote:

> > >
> > >$ python
> > >Python 2.5 (r25:51908, Oct 19 2007, 09:47:40)
> > >[GCC 4.1.2 20070925 (Red Hat 4.1.2-27)] on linux2
> > >Type "help", "copyright", "credits" or "license" for more information.
> > > >>> import csnd
> > >Traceback (most recent call last):
> > >   File "<stdin>", line 1, in <module>
> > >   File "/usr/lib/python2.5/site-packages/csnd.py", line 7, in <module>
> > >     import _csnd
> > >ImportError: /usr/lib/python2.5/site-packages/_csnd.so: undefined symbol:
> > >csoundSetKillXYinCallback
> > >
> > >

I do not use python, but I do know that csoundSetKillXYinCallback
is defined in Top/csound.c so use of nm and ldd on the correct files might
say where it has gone

==John