[Discuss-gnuradio] duplicate symbol in building gr-uhd on OSX

[Kyle Zhou]

Hi
I am trying to build gr-uhd from latest git repository on OSX 10.6.5
At the link stage, I got the following error:

libtool: link: g++ -dynamiclib -Wl,-undefined -Wl,dynamic_lookup -o 
.libs/libgnuradio-uhd-3.4git.0.dylib  .libs/uhd_multi_usrp_source.o 
.libs/uhd_multi_usrp_sink.o .libs/uhd_single_usrp_source.o 
.libs/uhd_single_usrp_sink.o   -L/opt/local/lib 
/Users/kyle/gnuradio/gnuradio-core/src/lib/.libs/libgnuradio-core.dylib 
/Users/kyle/gnuradio/gruel/src/lib/.libs/libgruel.dylib -lboost_thread-mt 
-lstdc++ /opt/local/lib/libfftw3f.dylib /opt/local/lib/libgsl.dylib 
/opt/local/lib/libgslcblas.dylib -lm -lcblas -latlas -L/usr/local/lib -luhd  
-O2 -Wl,-dylib_file 
-Wl,/usr/local/lib/libgruel-3.4git.0.dylib:/Users/kyle/gnuradio/gruel/src/lib/.libs/libgruel.dylib
   -install_name  /usr/local/lib/libgnuradio-uhd-3.4git.0.dylib 
-compatibility_version 1 -current_version 1.0 -Wl,-single_module
ld: duplicate symbol uhd::meta_range_t<float>::meta_range_t()in 
.libs/uhd_multi_usrp_sink.o and .libs/uhd_multi_usrp_source.o
collect2: ld returned 1 exit status

Any ideas?

Thanks

Kyle