Scanning dependencies of target gnuradio-bluetooth
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/data/projects/gnuradio/gr-bluetooth/lib/packet_impl.cc: In constructor ‘gr::bluetooth::le_packet_impl::le_packet_impl(char*, int, double)’:
/data/projects/gnuradio/gr-bluetooth/lib/packet_impl.cc:1563:56: warning: iteration 39u invokes undefined behavior [-Waggressive-loop-optimizations]
         d_pdu[pi] = air_to_host8(&d_link_symbols[i], 8);
                                                        ^
/data/projects/gnuradio/gr-bluetooth/lib/packet_impl.cc:1562:7: note: containing loop
       for( pi=0, i=56; i<MAX_SYMBOLS; pi++, i+=8 ) {
       ^
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Scanning dependencies of target gr_bluetooth_swig_2d0df
[ 55%] Building CXX object swig/CMakeFiles/gr_bluetooth_swig_2d0df.dir/gr_bluetooth_swig_2d0df.cpp.o
Linking CXX executable gr_bluetooth_swig_2d0df
Swig source
/data/projects/gnuradio/gr-bluetooth/swig/gr_bluetooth.i:5: Error: Unable to find 'gnuradio.i'
swig/CMakeFiles/gr_bluetooth_swig_2d0df.dir/build.make:97: recipe for target 'swig/gr_bluetooth_swig_2d0df' failed
make[2]: *** [swig/gr_bluetooth_swig_2d0df] Error 1
CMakeFiles/Makefile2:249: recipe for target 'swig/CMakeFiles/gr_bluetooth_swig_2d0df.dir/all' failed
make[1]: *** [swig/CMakeFiles/gr_bluetooth_swig_2d0df.dir/all] Error 2
Makefile:127: recipe for target 'all' failed
make: *** [all] Error 2