Re: [Discuss-gnuradio] Creating New Module

[Tom Rondeau]

On Tue, Jul 14, 2015 at 5:54 AM, monika bansal <address@hidden> wrote:

I am trying to make the module from
https://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModules

I am following the same steps. Till "cmake ../ " everything has correctly done.

But when i m running "make" the following error comes. please help :)

Scanning dependencies of target gnuradio-howto
[  6%] Building CXX object lib/CMakeFiles/gnuradio-howto.dir/square_ff_impl.cc.o
In file included from /usr/include/boost/smart_ptr/detail/yield_k.hpp:89:0,
                 from /usr/include/boost/smart_ptr/detail/spinlock_sync.hpp:18,
                 from /usr/include/boost/smart_ptr/detail/spinlock.hpp:41,
                 from /usr/include/boost/smart_ptr/detail/spinlock_pool.hpp:25,
                 from /usr/include/boost/smart_ptr/shared_ptr.hpp:37,
                 from /usr/include/boost/shared_ptr.hpp:17,
                 from /usr/local/include/gnuradio/types.h:27,
                 from /usr/local/include/gnuradio/runtime_types.h:27,
                 from /usr/local/include/gnuradio/io_signature.h:27,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.cc:25:
/usr/include/boost/thread/xtime.hpp:23:5: error: expected identifier before numeric constant
     TIME_UTC=1
     ^
/usr/include/boost/thread/xtime.hpp:23:5: error: expected ‘}’ before numeric constant
/usr/include/boost/thread/xtime.hpp:23:5: error: expected unqualified-id before numeric constant
In file included from /usr/include/boost/thread/pthread/mutex.hpp:14:0,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from /usr/include/boost/thread/pthread/thread_data.hpp:12,
                 from /usr/include/boost/thread/thread.hpp:17,
                 from /usr/local/include/gnuradio/thread/thread.h:26,
                 from /usr/local/include/gnuradio/basic_block.h:31,
                 from /usr/local/include/gnuradio/block.h:27,
                 from /home/spclab/Desktop/Monika/gr-howto/include/howto/square_ff.h:26,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.h:24,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.cc:26:
/usr/include/boost/thread/xtime.hpp:46:14: error: expected type-specifier before ‘system_time’
     operator system_time() const
              ^
In file included from /usr/include/boost/thread/pthread/mutex.hpp:14:0,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from /usr/include/boost/thread/pthread/thread_data.hpp:12,
                 from /usr/include/boost/thread/thread.hpp:17,
                 from /usr/local/include/gnuradio/thread/thread.h:26,
                 from /usr/local/include/gnuradio/basic_block.h:31,
                 from /usr/local/include/gnuradio/block.h:27,
                 from /home/spclab/Desktop/Monika/gr-howto/include/howto/square_ff.h:26,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.h:24,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.cc:26:
/usr/include/boost/thread/xtime.hpp: In function ‘int xtime_get(xtime*, int)’:
/usr/include/boost/thread/xtime.hpp:73:40: error: ‘get_system_time’ was not declared in this scope
         *xtp=get_xtime(get_system_time());
                                        ^
/usr/include/boost/thread/xtime.hpp:73:40: note: suggested alternative:
In file included from /usr/include/boost/thread/locks.hpp:12:0,
                 from /usr/include/boost/thread/pthread/mutex.hpp:12,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from /usr/include/boost/thread/pthread/thread_data.hpp:12,
                 from /usr/include/boost/thread/thread.hpp:17,
                 from /usr/local/include/gnuradio/thread/thread.h:26,
                 from /usr/local/include/gnuradio/basic_block.h:31,
                 from /usr/local/include/gnuradio/block.h:27,
                 from /home/spclab/Desktop/Monika/gr-howto/include/howto/square_ff.h:26,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.h:24,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.cc:26:
/usr/include/boost/thread/thread_time.hpp:19:24: note:   ‘boost::get_system_time’
     inline system_time get_system_time()
                        ^
In file included from /usr/include/boost/thread/pthread/mutex.hpp:14:0,
                 from /usr/include/boost/thread/mutex.hpp:16,
                 from /usr/include/boost/thread/pthread/thread_data.hpp:12,
                 from /usr/include/boost/thread/thread.hpp:17,
                 from /usr/local/include/gnuradio/thread/thread.h:26,
                 from /usr/local/include/gnuradio/basic_block.h:31,
                 from /usr/local/include/gnuradio/block.h:27,
                 from /home/spclab/Desktop/Monika/gr-howto/include/howto/square_ff.h:26,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.h:24,
                 from /home/spclab/Desktop/Monika/gr-howto/lib/square_ff_impl.cc:26:
/usr/include/boost/thread/xtime.hpp: At global scope:
/usr/include/boost/thread/xtime.hpp:88:1: error: expected declaration before ‘}’ token
 } // namespace boost
 ^
make[2]: *** [lib/CMakeFiles/gnuradio-howto.dir/square_ff_impl.cc.o] Error 1
make[1]: *** [lib/CMakeFiles/gnuradio-howto.dir/all] Error 2
make: *** [all] Error 2

I think this might be a Boost version conflicting with your compiler version. What versions of Boost and GCC are you using? You might need to update Boost to something newer.

Tom