Re: [Discuss-gnuradio] GNU radio with 1 - qa_test_all failed

[shaunwang]

Hello Nathan

Can you provide some information on how you are building VOLK?

I download the VOLK file from the git, cause the master of gnuradio does not have volk included. https://github.com/gnuradio/volk And then I just follow the instruction in the building website

$ mkdir build
$ cd build
$ cmake ../
$ make && make test
$ sudo make install

 Are you cross-compiling or native? 

I am building it native. I actually don't know how to cross compile this. If you can give me a website to learn, that would be awesome. 

What cmake flags are you providing? 

I used the cmake from https://gnuradio.org/redmine/issues/692    if I just use cmake, building will fail in the volk test_all step. 

Here is my cmake command for the pi:

@ cmake -Dhave_mfpu_neon=0 -DCMAKE_CXX_FLAGS:STRING="-march=armv6 -mfpu=vfp -mfloat-abi=hard" -DCMAKE_C_FLAGS:STRING="-march=armv6 -mfpu=vfp -mfloat-abi=hard" ../
But it also works with just:

@cmake -Dhave_mfpu_neon=0 ../

What compiler are you using? 

I don't know the version of my compiler. I use debian jessie in Hummingboard, you probably know which version it is. And I use the image from this website for Odroid. http://odroid.com/dokuwiki/doku.php?id=en:xu3_release_linux_ubuntu

Is your OS soft-float or hard-float?

I don't think I can answer this question. Sorry

Could you please tell me how to remove ORC. I googled ORC, the only result I get is from this website, https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/05161c9f48acf448d31abd88a5378608213e3574

where is ORC? I cannot find ORC file in my VOLK. I need more details for how to remove ORC.

I really appreciate your help!

Shaun

On Thu, May 14, 2015 at 5:52 PM, West, Nathan [via GnuRadio] <[hidden email]> wrote:

Hi Shaun,

This is the first I've seen something like this in a while. It's definitely memory corruption in our QA. Can you provide some information on how you are building VOLK? Are you cross-compiling or native? What cmake flags are you providing? What compiler are you using? Is your OS soft-float or hard-float?

If you just want to get rid of this problem try removing orc and rebuilding VOLK.

-Nathan

PS, in the future can you send text through a pasting service like fpaste.com? I'm a little uneasy about downloading files from weird websites like nabble.com.

On Thu, May 14, 2015 at 11:32 AM, shaunwang <[hidden email]> wrote:

Hello all

I am installing GNUradio in two boards, one is Odroid XU3, with Ubuntu 14.04
system. The other one is Hummingboard i2ex with Debian Jessie system.

I build from source with version 3.7.8 in git. Both boards have same issue
when I make test.

$ make test
Running tests...
Test project /home/gnuradio/build
    Start 1: qa_volk_test_all
1/1 Test #1: qa_volk_test_all .................***Failed    5.11 sec

0% tests passed, 1 tests failed out of 1

Total Test time (real) =   5.12 sec

The following tests FAILED:
 1 - qa_volk_test_all (Failed)
Errors while running CTest
make: *** [test] Error 8

I run ctest -V _R qa_volk_test_all, I attached the output in the ctest file

Thank you so much. I really appreciate your help! ctest.rtf
<http://gnuradio.4.n7.nabble.com/file/n53710/ctest.rtf>

Shaun



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