Re: [Discuss-gnuradio] Issue while installing GR 3.7

[Marcus Müller]

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mt19937 refers to the standard mersenne twister random number
generator used in boost; so this is your compiler complaining about
boost::random not having that. Which version of boost does your centos
machine have?

Greetings
Marcus

On 20.02.2014 22:59, Ruecan wrote:
> Hello GR,
> 
> While building GR 3.7 (clone it from
> https://github.com/gnuradio/gnuradio) on a Centos machine I got
> this error.
> 
> In file included from 
> /raid/nae/gnuradio-3.7/gr-blocks/lib/message_strobe_random_impl.cc:27:
>
> 
/raid/nae/gnuradio-3.7/gr-blocks/lib/message_strobe_random_impl.h:48: error:
> ‘mt19937’ in namespace ‘boost::random’ does not name a type 
> /raid/nae/gnuradio-3.7/gr-blocks/lib/message_strobe_random_impl.cc:
> In constructor 
> ‘gr::blocks::message_strobe_random_impl::message_strobe_random_impl(pmt::pmt_t,
>
> 
gr::blocks::message_strobe_random_distribution_t, float, float)’:
> /raid/nae/gnuradio-3.7/gr-blocks/lib/message_strobe_random_impl.cc:57:
>
> 
error: class ‘gr::blocks::message_strobe_random_impl’ does not have any
> field named ‘d_rng’ 
> /raid/nae/gnuradio-3.7/gr-blocks/lib/message_strobe_random_impl.cc:
> In member function ‘void 
> gr::blocks::message_strobe_random_impl::update_dist()’: 
> /raid/nae/gnuradio-3.7/gr-blocks/lib/message_strobe_random_impl.cc:89:
>
> 
error: ‘d_rng’ was not declared in this scope
> 
> make[2]: *** 
> [gr-blocks/lib/CMakeFiles/gnuradio-blocks.dir/message_strobe_random_impl.cc.o]
>
> 
Error 1
> make[1]: *** [gr-blocks/lib/CMakeFiles/gnuradio-blocks.dir/all]
> Error 2 make: *** [all] Error 2
> 
> I did not figured out how to solve this issue . Any hints will be
> appreciated.
> 
> Regards,
> 
> 
> 
> -- View this message in context:
> http://gnuradio.4.n7.nabble.com/Issue-while-installing-GR-3-7-tp46435.html
>
> 
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> 
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