After that, 'make' succeeded.
But when I do 'make check', making check in lib succeeded, but
when checking in python, it produced an error as follows.
Making check in python
make[1]: Entering directory
`/home/kyle/gnuradio/gr-howto-write-a-block/python'
make check-TESTS
make[2]: Entering directory
`/home/kyle/gnuradio/gr-howto-write-a-block/python'
/home/kyle/gnuradio/gr-howto-write-a-block/lib:/home/kyle/gnuradio/gr-howto-writ
e-a-block/lib/.libs:/home/kyle/gnuradio/gr-howto-write-a-block/swig:/home/kyle/g
nuradio/gr-howto-write-a-block/swig/.libs:/home/kyle/gnuradio/gr-howto-write-a-b
lock/python:/usr/local/lib/python2.5/site-packages:/usr/local/lib/python2.5/site
-packages:/usr/local/lib/python2.5/site-packages/
Traceback (most recent call last):
File "./qa_howto.py", line 24, in <module>
import howto_swig
File
"/home/kyle/gnuradio/gr-howto-write-a-block/swig/howto_swig.py",
line 21,
in <module>
import _howto_swig
ImportError: No such file or directory
FAIL: run_tests