On Sun, Dec 03, 2006 at 01:08:19AM -0600, Shravan Rayanchu wrote: > Hi everyone, > > It turns out there are problems with the install. I get wierd results. > > I have a gentoo box and a ubuntu box both of which have gnuradio > installed. The ubuntu box however failed some make checks (my mail > below). > > When I run "./usrp_spectrum_sense.py 2412M 2444M" with gentoo box, the > center frequencies are printed out fine. > > However, when I do that with the ubuntu installation, I get "0.0" as > the center frequency !! > > I dont get a "failed to set frequency" message. Infact, when I run the > 802.11 BBN code (./bbn_80211b_rx.py -d 8 -f 2412e6 -b), I am able to > capture packets. So u.tune actually works and the frequency is set > .... I don't understand what is wrong with the installation .. > > Is it because of the 'make check' failure?
It's not caused by the 'make check' failure, but it has the same underlying cause. Please try upgrading SWIG to 1.3.31. Note that I haven't found this to be necessary, but others report that it is. Not sure what that's about either ;) Eric > --Shravan > > On 12/3/06, Shravan Rayanchu <[EMAIL PROTECTED]> wrote: > >Hi all, > > > >When I do a 'make check' on ubuntu, I get an error. This seems to be a > >fairly common problem (I tried searching on the lists, there were some > >references to seg fault, but not the exact error I get). > > > >I am using gcc 4.0.1, cppunit 1.10.2, and here is what I get: > > > >====================================================================== > >FAIL: test_cc_2 (__main__.test_feval) > >---------------------------------------------------------------------- > >Traceback (most recent call last): > > File "./qa_feval.py", line 94, in test_cc_2 > > self.assertEqual(expected_result, actual_result) > >AssertionError: ((2-1j), (4+1j), (6+3j), (8+5j)) != (0j, 0j, 0j, 0j) > > > >I get some errors similar to the above and then this one: > >---------------------------------------------------------------------- > >Ran 8 tests in 0.002s > > > >FAILED (failures=4) > >..>>> gr_fir_ccc: using SSE > >.... > >---------------------------------------------------------------------- > > > >Is this something to worry about? (make install worked fine). I > >appreciate the help. > > > >Thanks! > > > >Shravan _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
