it's my first time to use gr_modtool to creat Block i read the tutoral and make the steps and made module named howto. and now want to install the module and i write
gr_modtool add
asked me about the code type, block name, adding python QA , and C++ QA code , then give me the following
Must be one of ('sink', 'source', 'sync', 'decimator', 'interpolator', 'general', 'hiercpp', 'hierpython', 'impl')
Enter code type: source
Code is of type: source
Enter name of block/code (without module name prefix): mohammed
Block/code identifier: mohammed
Full block/code identifier is: howto_mohammed
Enter valid argument list, including default arguments: in
Add Python QA code? [Y/n] n
Add C++ QA code? [Y/n] n
Traversing lib...
Adding file 'howto_mohammed.h'...
Adding file 'howto_mohammed.cc'...
Traceback (most recent
call last):
File "gr_modtool.py", line 2315, in <module>
main()
File "gr_modtool.py", line 2312, in main
modtool.run()
File "gr_modtool.py", line 746, in run
self._run_lib()
File "gr_modtool.py", line 785, in _run_lib
ed.append_value('add_library', fname_cc)
File "gr_modtool.py", line 501, in append_value
count=1, flags=re.MULTILINE)
TypeError: sub() got an unexpected keyword argument 'flags'
address@hidden:~/gr-howto$
so what i can do now , to check for making the new block , is it Done or Not, Please i need your help
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