Re: [Discuss-gnuradio] GNURadio build is failed (collect2: error: ld returned 1 exit status)

[Zamrath Nizam]

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 <address@hidden> wrote:

On Fri, Mar 20, 2015 at 9:50 AM, Zamrath Nizam <address@hidden> 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