On Tue, Mar 03, 2009 at 01:19:15PM -0500, Mike Leferman wrote: > I'm working on a C++ program which directly creates an instance of a USRP2 > object. When the program is being run, the following error is thrown: > /usr/local/lib/libusrp2.so.0: undefined > symbol: _ZN5gruel7sys_pri13usrp2_backendEv > > Gruel was complied on the system and programs have been run using the usrp2 > in gnuradio. > > What in the world does this error message mean, what could be throwing it > and how can I fix it. Thanks!
Decoding the mangled name: $ c++filt _ZN5gruel7sys_pri13usrp2_backendEv gruel::sys_pri::usrp2_backend() which OS/distribution/version? Do you have /usr/local/lib in /etc/ld.so.conf? Have you run $ sudo ldconfig? Eric _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
