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matlablinkerdynamic-linkingglibc

`GLIBCXX_3.4.11' not found, run system call from MATLAB that links to glibc different than what's in matlab bin path

I'm trying to circumvent using MEX to link to MATLAB and just call a binary using "!" as in:

>> !template_image_rigid -args ....
template_image_rigid: /opt/MatlabR2010a/sys/os/glnxa64/libstdc++.so.6: version    `GLIBCXX_3.4.11' not found (required by /usr/lib/libboost_program_options.so.1.40.0)
template_image_rigid: /opt/MatlabR2010a/sys/os/glnxa64/libstdc++.so.6: version `GLIBCXX_3.4.11' not found (required by /usr/lib/libdirac_encoder.so.0)

Is there a way to easily fix this dynamic link issue from within MATLAB? I know I can recompile the source with MATLAB and use a MEX call, but since it takes a while to run the solver I just want to run it as shell command and import text data later into MATLAB.

If it helps, the source & CMakeLists.txt can be found here: https://github.com/pkarasev3/nlmagick/tree/master/samples

Solution

  • Simpler: 

     setenv('foo',num2str(some_value) )
 !LD_LIBRARY_PATH=""   &&   ./my_binary -f $foo
 disp('done with external program!')