<p>Hi, Ryan, yes, if I use -D option to cmake, I got these errors</p>

<p>[ 31%] Building CXX object src/mlpack/methods/sparse_coding/CMakeFiles/mlpack_sparse_coding.dir/sparse_coding_main.cpp.o<br>
Linking CXX executable ../../../../bin/mlpack_sparse_coding<br>
/home/rcf-40/haifengc/panfs/armadillo-6.500.4/libarmadillo.so: undefined reference to clapack_cgetrf' /home/rcf-40/haifengc/panfs/armadillo-6.500.4/libarmadillo.<br>
and so on</p>

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