Lars template errors

chris@Pure-Gold:~/programming/shogun/build$ make
[  0%] Built target Eigen3
[  1%] Built target GoogleMock
[  1%] Built target discover_gtest_tests
[  1%] Built target class_list
[  2%] Generating version header
[  2%] Built target version
Scanning dependencies of target libshogun
[  2%] Building CXX object src/shogun/CMakeFiles/libshogun.dir/regression/LeastAngleRegression.cpp.o
[ 66%] Built target libshogun
Linking CXX shared library libshogun.so
[ 66%] Built target shogun
Scanning dependencies of target shogun-unit-test
[ 66%] Building CXX object tests/unit/CMakeFiles/shogun-unit-test.dir/regression/lars_unittest.cc.o
Linking CXX executable shogun-unit-test
CMakeFiles/shogun-unit-test.dir/features/StreamingSparseFeatures_unittest.cc.o: In function `testing::internal::FloatingPoint<double>::DistanceBetweenSignAndMagnitudeNumbers(unsigned long long const&, unsigned long long const&)':
/home/chris/programming/shogun/tests/unit/features/StreamingSparseFeatures_unittest.cc:22: warning: the use of `mktemp' is dangerous, better use `mkstemp' or `mkdtemp'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<unsigned int>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<float>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<bool>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<short>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<char>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<unsigned char>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<int>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<signed char>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<long double>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<unsigned long>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<long>::CLeastAngleRegression(bool)'
../../src/shogun/libshogun.so.17.2: undefined reference to `shogun::CLeastAngleRegression<unsigned short>::CLeastAngleRegression(bool)'
collect2: error: ld returned 1 exit status
make[2]: *** [tests/unit/shogun-unit-test] Error 1
make[1]: *** [tests/unit/CMakeFiles/shogun-unit-test.dir/all] Error 2
make: *** [all] Error 2
chris@Pure-Gold:~/programming/shogun/build$