set(Eigen_HEADERS AdolcForward AlignedVector3 ArpackSupport AutoDiff BVH EulerAngles FFT IterativeSolvers KroneckerProduct LevenbergMarquardt MatrixFunctions MPRealSupport NNLS NonLinearOptimization NumericalDiff OpenGLSupport Polynomials SparseExtra SpecialFunctions Splines ) install(FILES ${Eigen_HEADERS} DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen COMPONENT Devel ) install(DIRECTORY src DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen COMPONENT Devel FILES_MATCHING PATTERN "*.h") add_subdirectory(CXX11)