Re: [Discuss-gnuradio] Error building with new ZMQ

[Michael Dickens]

I added a "cppzmq" port that installs this header, which depends on one of the 
various zmq* ports (2.0, 2.2, 3.2, 4.0).  All is happy now within MacPorts, but 
the FindZeroMQ.cmake file needs to be updated to look for this header (it just 
looks for zmq.h and libzmq).

-Sometimes- the test "qa_zeromq_pub" fails with the appended error.  Otherwise, 
everything seems to be compiling and passing make test.  One step forward ... - 
MLD

{{{
test 187
        Start 187: qa_zeromq_pub

187: Test command: /bin/sh 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-devel/work/build/gr-zeromq/python/zeromq/qa_zeromq_pub_test.sh"
187: Test timeout computed to be: 9.99988e+06
187: E
187: ======================================================================
187: ERROR: test_001 (__main__.qa_zeromq_pub)
187: ----------------------------------------------------------------------
187: Traceback (most recent call last):
187:   File 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-devel/work/gnuradio-cba2d184e2abb8a52353929a34b562ea4f9bd031/gr-zeromq/python/zeromq/qa_zeromq_pub.py",
 line 47, in test_001
187:     self.assertFloatTuplesAlmostEqual(self.rx_data, src_data)
187:   File 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-devel/work/gnuradio-cba2d184e2abb8a52353929a34b562ea4f9bd031/gnuradio-runtime/python/gnuradio/gr_unittest.py",
 line 88, in assertFloatTuplesAlmostEqual
187:     self.assertEqual (len(a), len(b))
187: TypeError: object of type 'NoneType' has no len()
}}}