[BUG]

[jloveric]

Not sure if this is the correct place to report this, but

pip install python-solvespace

does not install on Ubuntu22.04

In file included from python_solvespace/src/constraint.cpp:7:
      python_solvespace/src/solvespace.h:39:10: fatal error: Eigen/SparseCore: No such file or directory
         39 | #include <Eigen/SparseCore>
            |          ^~~~~~~~~~~~~~~~~~
      compilation terminated.