Oh, here's a better link: http://gnuradio.org/redmine/projects/gnuradio/wiki/Guided_Tutorial_GNU_Radio_in_C++#424-Step-3-Fleshing-out-the-code
On Sun, Mar 5, 2017 at 12:09 PM, Dave NotTelling <dmp250...@gmail.com> wrote: > Check out http://gnuradio.org/redmine/projects/gnuradio/ > wiki/BlocksCodingGuide. You'll see that the <+MAX_IN+>, <+MAX_OUT+>, > <+MIN_IN+>, <+MIN_OUT+>, <+ITYPE+>, and <+OTYPE+> have all been replaced > with actual values. Unless you have multiple inputs and/or outputs you'll > replace all of the <+MAX_IN+>, <+MAX_OUT+>, <+MIN_IN+>, <+MIN_OUT+> parts > with the number 1. <+ITYPE+>, and <+OTYPE+> are dependent on what your > input and output types are for the block. Suppose your block reads in > complex values and output floats. In that case you would replace all > instances of <+ITYPE+> with gr_complex and all instances of <+OTYPE+> with > float. Also make sure that your XML file for the block matches the number > of inputs, and outputs as well as the types for each. > > On Sun, Mar 5, 2017 at 11:38 AM, Honcho41 <pedickin...@gmail.com> wrote: > >> Hi, I'm a complete novice to GNURadio but I'm trying to follow the gnu >> tutorial for creating a OOT block. When I get to the CMake part I keep >> getting these error codes. I'm sure I'm just missing a dependancy or >> something simple but I'm also pretty new to RPi too. I'm trying to >> create a >> project for a university degree and I'm getting a bit stumped. Any help >> is >> appreciated. >> >> pi@raspberrypi:~/gr-howto/build $ cmake >> -DCMAKE_INSTALL_PREFIX=/usr/share/gnuradio ../ >> -- Build type not specified: defaulting to release. >> -- Boost version: 1.55.0 >> -- Found the following Boost libraries: >> -- filesystem >> -- system >> -- Found Doxygen: /usr/bin/doxygen (found version "1.8.8") >> Checking for GNU Radio Module: RUNTIME >> * INCLUDES=/usr/include >> * >> LIBS=/usr/lib/arm-linux-gnueabihf/libgnuradio-runtime.so;/ >> usr/lib/arm-linux-gnueabihf/libgnuradio-pmt.so >> GNURADIO_RUNTIME_FOUND = TRUE >> CMake Warning (dev) at >> /usr/lib/arm-linux-gnueabihf/cmake/gnuradio/GrTest.cmake:45 >> (get_target_property): >> Policy CMP0026 is not set: Disallow use of the LOCATION target property. >> Run "cmake --help-policy CMP0026" for policy details. Use the >> cmake_policy >> command to set the policy and suppress this warning. >> >> The LOCATION property should not be read from target "test-howto". Use >> the >> target name directly with add_custom_command, or use the generator >> expression $<TARGET_FILE>, as appropriate. >> >> Call Stack (most recent call first): >> lib/CMakeLists.txt:79 (GR_ADD_TEST) >> This warning is for project developers. Use -Wno-dev to suppress it. >> >> CMake Warning (dev) at >> /usr/lib/arm-linux-gnueabihf/cmake/gnuradio/GrTest.cmake:45 >> (get_target_property): >> Policy CMP0026 is not set: Disallow use of the LOCATION target property. >> Run "cmake --help-policy CMP0026" for policy details. Use the >> cmake_policy >> command to set the policy and suppress this warning. >> >> The LOCATION property should not be read from target "gnuradio-howto". >> Use >> the target name directly with add_custom_command, or use the generator >> expression $<TARGET_FILE>, as appropriate. >> >> Call Stack (most recent call first): >> python/CMakeLists.txt:44 (GR_ADD_TEST) >> This warning is for project developers. Use -Wno-dev to suppress it. >> >> CMake Warning (dev) at >> /usr/lib/arm-linux-gnueabihf/cmake/gnuradio/GrTest.cmake:45 >> (get_target_property): >> Policy CMP0045 is not set: Error on non-existent target in >> get_target_property. Run "cmake --help-policy CMP0045" for policy >> details. >> Use the cmake_policy command to set the policy and suppress this >> warning. >> >> get_target_property() called with non-existent target >> "/usr/bin/python2". >> Call Stack (most recent call first): >> python/CMakeLists.txt:44 (GR_ADD_TEST) >> This warning is for project developers. Use -Wno-dev to suppress it. >> >> CMake Warning (dev) at >> /usr/lib/arm-linux-gnueabihf/cmake/gnuradio/GrTest.cmake:45 >> (get_target_property): >> Policy CMP0045 is not set: Error on non-existent target in >> get_target_property. Run "cmake --help-policy CMP0045" for policy >> details. >> Use the cmake_policy command to set the policy and suppress this >> warning. >> >> get_target_property() called with non-existent target >> "/home/pi/gr-howto/python/qa_square_ff.py". >> Call Stack (most recent call first): >> python/CMakeLists.txt:44 (GR_ADD_TEST) >> This warning is for project developers. Use -Wno-dev to suppress it. >> >> -- Configuring done >> -- Generating done >> -- Build files have been written to: /home/pi/gr-howto/build >> pi@raspberrypi:~/gr-howto/build $ make >> [ 6%] Building CXX object >> lib/CMakeFiles/gnuradio-howto.dir/square_ff_impl.cc.o >> /home/pi/gr-howto/lib/square_ff_impl.cc: In constructor >> ‘gr::howto::square_ff_impl::square_ff_impl()’: >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:38: error: expected >> primary-expression before ‘<’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:40: error: ‘MIN_IN’ was not >> declared in this scope >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:47: error: expected >> primary-expression before ‘>’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:48: error: expected >> primary-expression before ‘,’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:50: error: expected >> primary-expression before ‘<’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:52: error: ‘MAX_IN’ was not >> declared in this scope >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:59: error: expected >> primary-expression before ‘>’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:60: error: expected >> primary-expression before ‘,’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:69: error: expected >> primary-expression before ‘<’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:71: error: ‘ITYPE’ was not >> declared in this scope >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:77: error: expected >> primary-expression before ‘>’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:43:78: error: expected >> primary-expression before ‘)’ token >> gr::io_signature::make(<+MIN_IN+>, <+MAX_IN+>, >> sizeof(<+ITYPE+>)), >> >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:38: error: expected >> primary-expression before ‘<’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:40: error: ‘MIN_OUT’ was not >> declared in this scope >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:48: error: expected >> primary-expression before ‘>’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:49: error: expected >> primary-expression before ‘,’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:51: error: expected >> primary-expression before ‘<’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:53: error: ‘MAX_OUT’ was not >> declared in this scope >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:61: error: expected >> primary-expression before ‘>’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:62: error: expected >> primary-expression before ‘,’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:71: error: expected >> primary-expression before ‘<’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:73: error: ‘OTYPE’ was not >> declared in this scope >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:79: error: expected >> primary-expression before ‘>’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:44:80: error: expected >> primary-expression before ‘)’ token >> gr::io_signature::make(<+MIN_OUT+>, <+MAX_OUT+>, >> sizeof(<+OTYPE+>))) >> >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc: In member function ‘virtual int >> gr::howto::square_ff_impl::general_work(int, gr_vector_int&, >> gr_vector_const_void_star&, gr_vector_void_star&)’: >> /home/pi/gr-howto/lib/square_ff_impl.cc:66:15: error: expected >> unqualified-id before ‘<’ token >> const <+ITYPE*> *in = (const <+ITYPE*> *) input_items[0]; >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:67:9: error: expected >> primary-expression before ‘<’ token >> <+OTYPE*> *out = (<+OTYPE*> *) output_items[0]; >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:67:11: error: ‘OTYPE’ was not >> declared in this scope >> <+OTYPE*> *out = (<+OTYPE*> *) output_items[0]; >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:67:17: error: expected >> primary-expression before ‘>’ token >> <+OTYPE*> *out = (<+OTYPE*> *) output_items[0]; >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:67:20: error: ‘out’ was not >> declared >> in this scope >> <+OTYPE*> *out = (<+OTYPE*> *) output_items[0]; >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:67:27: error: expected >> primary-expression before ‘<’ token >> <+OTYPE*> *out = (<+OTYPE*> *) output_items[0]; >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:67:35: error: expected >> primary-expression before ‘>’ token >> <+OTYPE*> *out = (<+OTYPE*> *) output_items[0]; >> ^ >> /home/pi/gr-howto/lib/square_ff_impl.cc:67:38: error: expected >> primary-expression before ‘)’ token >> <+OTYPE*> *out = (<+OTYPE*> *) output_items[0]; >> ^ >> lib/CMakeFiles/gnuradio-howto.dir/build.make:62: recipe for target >> 'lib/CMakeFiles/gnuradio-howto.dir/square_ff_impl.cc.o' failed >> make[2]: *** [lib/CMakeFiles/gnuradio-howto.dir/square_ff_impl.cc.o] >> Error 1 >> CMakeFiles/Makefile2:174: recipe for target >> 'lib/CMakeFiles/gnuradio-howto.dir/all' failed >> make[1]: *** [lib/CMakeFiles/gnuradio-howto.dir/all] Error 2 >> Makefile:138: recipe for target 'all' failed >> make: *** [all] Error 2 >> >> Thank you for reading that! >> >> Paul >> >> >> >> ----- >> Studying for BEng (Hons) Telecommunications Systems Engineering >> Bournemouth University >> -- >> View this message in context: http://gnuradio.4.n7.nabble.co >> m/Newbie-trying-to-follow-OOT-module-tutorial-tp63023.html >> Sent from the GnuRadio mailing list archive at Nabble.com. >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> > >
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