Monday, January 18, 2010

Re: [Discuss-gnuradio] where is usrp2_make_source_32fc actually defined?

On Mon, Jan 18, 2010 at 03:08:53PM -0500, Tom Gross wrote:
> I can believe i have a typo (though I have been looking at this for
> months, trust me :-) ) - but what I don't understand is, when I do
>
> nm -a _usrp2.so | grep make
>
> on the "regular" build it shows all four of the make methods as
> undefined. Isn't that what "U" means? (I'm asking). So how at
> run-time does this get resolved (on the version that works).
>
> I would be curious to know what other people are seeing when they do
> nm -a _usrp2.so | grep make
>

FWIW, when looking at .so's

$ nm --dynamic

makes more sense.

You may also want to use

$ ldd <foo>.so

Eric


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