Hi,

Sorry for the inconvenience made. I am building GNURadio on Banana-pi.
According to the suggestions on a previous thread, I went with pybomb
option and now here where I am stuck. Yes. My processor is ARMv7 (rev 4 -
v7l). The above thread is on a native compilation. It would be appreciated
if you can address this issue.

Thanks.

Zamrath Nizam

On Fri, Mar 20, 2015 at 7:29 PM, Tom Rondeau <t...@trondeau.com> wrote:

> On Fri, Mar 20, 2015 at 9:50 AM, Zamrath Nizam <zamiguy...@gmail.com>
> wrote:
>
>> Hi all,
>>
>> When gnuradio is built, it halts as follows.
>>
>> Scanning dependencies of target volk
>> [  0%] Building C object volk/lib/CMakeFiles/volk.dir/constants.c.o
>> Linking C shared library libvolk.so
>> [  1%] Built target volk
>> make[2]: Warning: File
>> `/usr/lib/arm-linux-gnueabihf/libboost_filesystem.so' has modification time
>> 1.4e+08 s in the future
>> Linking CXX executable test_all
>> libvolk.so.0.0.0: undefined reference to
>> `volk_32fc_x2_multiply_32fc_neonasm'
>> libvolk.so.0.0.0: undefined reference to
>> `volk_16i_max_star_horizontal_16i_neonasm'
>> libvolk.so.0.0.0: undefined reference to
>> `volk_32fc_32f_dot_prod_32fc_a_neonasm'
>> libvolk.so.0.0.0: undefined reference to
>> `volk_32f_x2_dot_prod_32f_neonasm_opts'
>> libvolk.so.0.0.0: undefined reference to
>> `volk_32fc_32f_dot_prod_32fc_a_neonpipeline'
>> libvolk.so.0.0.0: undefined reference to
>> `volk_32f_x2_dot_prod_32f_neonasm'
>> collect2: error: ld returned 1 exit status
>> make[2]: *** [volk/lib/test_all] Error 1
>> make[1]: *** [volk/lib/CMakeFiles/test_all.dir/all] Error 2
>> make: *** [all] Error 2
>> Build failed. See output above for error messages.
>>
>> Could anyone give me a hint here?
>>
>> Zamrath Nizam
>>
>
> You've asked for help on this, but how are we going to help you without
> any information about your system? Those errors are pretty obviously
> related to NEON and assembly (ASM) code. So you're likely running this on
> an ARM processor, yes? What kind of processor? Native compile or cross
> compile?
>
> Tom
>
>
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