On Mon, Mar 26, 2012 at 12:54 PM, Ben Reynwar <b...@reynwar.net> wrote: > On Mon, Mar 26, 2012 at 10:42 AM, Francisco > <francisco_pais...@hotmail.com> wrote: >> Ben Reynwar <ben <at> reynwar.net> writes: >> >>> >>> I think that the best way to get started is to use Martins gr-modtool. >>> It will help you to make out-of-tree blocks (out-of-tree means >>> separate but compatible with your main gnuradio installation). >>> >>> It can be found at: >>> https://github.com/mbant/gr-modtool >>> >>> On Mon, Mar 26, 2012 at 2:58 AM, Ebtisam Ahmed <ebtisamahmed90 <at> >>> gmail.com> >> wrote: >>> > Indeed i have read but i cant understand the building process. I built >>> > it the i understood but it failed terribly, i have made .h .cc .i and >>> > makefile.am. Put them in one folder and then done make. i also tried >>> > ./configure and ./bootstrap but it doesnt work >>> > >>> > Anyways thanx for ur time and help me on this.... >>> > >>> > Regards, >>> > Ebtisam >>> > >>> > _______________________________________________ >>> > Discuss-gnuradio mailing list >>> > Discuss-gnuradio <at> gnu.org >>> > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >>> >> >> Hi all, >> >> I've decided to follow your suggestion and get gr_modtool.py. >> >> First I created the module with this script which created some folders, files >> and the .cc and .h files with skeleton code. >> >> Then I put my code in the .cc and .h files. I also changed the .xml file so I >> can use GRC (I haven't used python yet to create graphs). >> >> After this, I used cmake. I wrote: >>>cmake -i >>>sudo make >>>sudo make install >>>sudo ldconfig >> >> These were my steps to build a new block to use in GRC. However, I get this >> error: >> >> ImportError: /usr/local/lib/python2.7/dist- >> packages/mycoolstuff/_mycoolstuff_swig.so: undefined symbol: >> _Z38mycoolstuff_make_decimated_average_vccifi >> >> Yes. My module and block are called mycoolstuff and decimated_average_vcc.cc >> >> It seems that there is a problem with the swig. Do I have to configure >> anything >> in the .i files before starting to use cmake? >> >> Regards, >> Francisco >> >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > It looks like there is currently a bug in gr-modtool where when you > generate a new block it gets the module and block name wrong way > round.
There's no bug. I'm just incompetent. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
