I've written a SWIG module targetting ObjectPascal and I'm using it successfully in my own project. I've traslated GEOS, and GDAL/OGR library. I also have a branch in the SWIG repository, BUT I still have to complete the final steps to build all the test suites and to fixup the typemaps in order to have the module be accepted.Someone would like to help?
An updated version is published here