Hey, Guys
I encountered a programming problem when I tried to build a new block. I
defined a subclass inside my block class, which looks like:
class my_block : gr_block{
class my_subclass {
sub_class details
}
}
Well, this my_subclass is part of my implementation, all its member
functions are inline functions. Everything got compiled and installed well.
However, when I used my block in my python script, I met some error like:
import _howto
ImportError: /usr/local/lib/python2.5/site-packages/gnuradio/_howto.so:
undefined symbol: _ZN22howto_my_block10my_subclass1hE
Could anybody help me with this problem? Should I do something with my .i
file or makefile.am file?
Thank you in advance.
Dawei
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