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Re: [Discuss-gnuradio] Bug with recent changes to Volk


From: Tom Rondeau
Subject: Re: [Discuss-gnuradio] Bug with recent changes to Volk
Date: Mon, 28 Oct 2013 15:08:56 -0400

On Mon, Oct 28, 2013 at 2:59 PM, Ralph A. Schmid, dk5ras
<address@hidden> wrote:
>
>> I'm having the same error from a fresh checkout and build directory ...


Rerun cmake (or touch a CMakeLists.txt file to force cmake to rerun),
then rebuild.

Tom


> Here a make clean also did not fix it.
>
> In file included from
> /home/ras/gnuradio/build/volk/lib/volk_machine_avx_32_mmx_orc.c:104:0:
> /home/ras/gnuradio/volk/kernels/volk/volk_32fc_s32fc_rotatorpuppet_32fc.h:
> In function 'volk_32fc_s32fc_rotatorpuppet_32fc_a_avx':
> /home/ras/gnuradio/volk/kernels/volk/volk_32fc_s32fc_rotatorpuppet_32fc.h:59
> :5: warning: implicit declaration of function
> 'volk_32fc_s32fc_x2_rotator_32fc_avx' [-Wimplicit-function-declaration]
> Linking C shared library libvolk.so
> [  5%] Built target volk
> [  5%] Building CXX object volk/lib/CMakeFiles/test_all.dir/testqa.cc.o
> [  5%] Building CXX object volk/lib/CMakeFiles/test_all.dir/qa_utils.cc.o
> Linking CXX executable test_all
> libvolk.so.0.0.0: undefined reference to
> `volk_32fc_s32fc_x2_rotator_32fc_avx'
> collect2: 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
> address@hidden:~/gnuradio/build$
>
>
>> Cheers,
>>
>>     Sylvain
>
> Ralph
>
>
>
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