Block from gr-howto-write-a-block-3.3.0.tar.gz doesn't work

GNU Radio
#1

after successful installation without any errors, when launched in grc
gives
this:

Traceback (most recent call last):
File “/home/thunderbolt/top_block.py”, line 12, in
import howto
File “/usr/local/lib/python2.6/dist-packages/howto/init.py”, line
40,
in
from howto_swig import *
File “/usr/local/lib/python2.6/dist-packages/howto/howto_swig.py”,
line
24, in
_howto_swig = swig_import_helper()
File “/usr/local/lib/python2.6/dist-packages/howto/howto_swig.py”,
line
20, in swig_import_helper
_mod = imp.load_module(’_howto_swig’, fp, pathname, description)
ImportError: libgnuradio-howto-3.3.0.so.0: cannot open shared object
file:
No such file or directory

DO NOT UNDERSTAND… Any ideas why?

Also… how to uninstall it correctly?

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#2

On Jul 24, 2010, at 6:14 PM, Thunder87 wrote:

after successful installation without any errors, when launched in grc gives
this:

…ImportError: libgnuradio-howto-3.3.0.so.0: cannot open shared object file:
No such file or directory

I just had the same problem. Try this:

sudo ldconfig

-Marc

#3

Thank you! That solves my problem )

Seems it was because I had modified gr-howto-write-a-block-3.3.0 package
with my own block installed on top of original
gr-howto-write-a-block-3.3.0
package, without uninstalling it.

Marc E.-2 wrote:

http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

–
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