# Problem linking volk gnuradio3.7.4

**URL:** <https://www.ruby-forum.com/t/problem-linking-volk-gnuradio3-7-4/231689>\
**Category:** GNU Radio\
**Created:** [August 23, 2014, 11:56am UTC](https://www.ruby-forum.com/t/problem-linking-volk-gnuradio3-7-4/231689 "2014-08-23T11:56:25Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![addis\_a](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/c4cdca/32.png) [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Post date:** [August 23, 2014, 11:56am UTC](https://www.ruby-forum.com/t/problem-linking-volk-gnuradio3-7-4/231689/1 "2014-08-23T11:56:25Z")

</div>

Hi all, I have gnuradio-3.7.3 working fine with boost-1.50 on ubuntu  
12.04, and I’m using USRP B200 with uhd3.7, all built from source.  
Now I’m moving to gnuradio-3.7.4, but I got the following error linking  
wolk, at the moment I don’t understand this. The same happens trying to  
link to boost-1.55.

Any help is highly appreciated, thanks !

Stefano

Linking CXX executable volk-config-info  
CMakeFiles/volk-config-info.dir/volk-config-info.cc.o: In function  
`boost::program_options::basic_parsed_options<char> boost::program_options::parse_command_line<char>(int, char const* const*, boost::program_options::options_description const&, int, boost::function1<std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>)': volk-config-info.cc:(.text._ZN5boost15program_options18parse_command_lineIcEENS0_20basic_parsed_optionsIT_EEiPKPKS3_RKNS0_19options_descriptionEiNS_9function1ISt4pairISsSsERKSsEE[boost::program_options::basic_parsed_options<char> boost::program_options::parse_command_line<char>(int, char const* const*, boost::program_options::options_description const&, int, boost::function1<std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>)]+0x486): undefined reference to`boost::program\_options::detail::cmdline::get\_canonical\_option\_prefix()’  
collect2: ld returned 1 exit status  
make[2]: \*\*\* [volk/apps/volk-config-info] Errore 1  
make[1]: \*\*\* [volk/apps/CMakeFiles/volk-config-info.dir/all] Errore 2  
make: \*\*\* [all] Errore 2