我正在尝试构建一个依赖于tf2_sensor_msgs的ROS软件包。 tf2_sensor_msgs取决于本征3。 Eigen3在/ usr / include / eigen3中可用。 CMakeLists.txt可以，该程序包在另一台计算机上构建。
一些系统信息：
pkg-config --modversion eigen3输出“ 3.3.7” 运行catkin_make时会出现很多此类错误：
In file included from /usr/include/eigen3/Eigen/SparseCore:63:0,
from /usr/include/eigen3/Eigen/Sparse:26,
from /usr/include/eigen3/Eigen/Eigen:2,
from /opt/ros/kinetic/include/tf2_sensor_msgs/tf2_sensor_msgs.h:36,
from /home/<path_to_file>/<source_file>.cpp:11:
/usr/include/eigen3/Eigen/src/SparseCore/SparseFuzzy.h:17:93: error: ‘RealScalar’ does not name a type
bool SparseMatrixBase<Derived>::isApprox(const SparseMatrixBase<OtherDerived>& other, const RealScalar &prec) const
^~~~~~~~~~
/usr/include/eigen3/Eigen/src/SparseCore/SparseFuzzy.h:17:111: error: invalid use of incomplete type ‘class Eigen::SparseMatrixBase<Derived>’
bool SparseMatrixBase<Derived>::isApprox(const SparseMatrixBase<OtherDerived>& other, const RealScalar &prec) const
In file included from /usr/include/eigen3/Eigen/SparseCore:59:0,
from /usr/include/eigen3/Eigen/Sparse:26,
from /usr/include/eigen3/Eigen/Eigen:2,
from /opt/ros/kinetic/include/tf2_sensor_msgs/tf2_sensor_msgs.h:36,
from /home/<path_to_file>/<source_file>.cpp:11:
/usr/include/eigen3/Eigen/src/SparseCore/SparseSelfAdjointView.h:232:155: error: wrong number of template arguments (1, should be 2)
static void run(DynamicSparseMatrix<DestScalar,ColMajor,StorageIndex>& dst, const SrcXprType &src, const internal::assign_op<typename DstXprType::Scalar> &/*func*/)
什么会导致这种情况？