Avoid unnecessary rebuilding of the SWIG wrappers

Ammar Nejatirequested to merge
a.fixSWIGWrapperBuild_i891 into main
  • SwigLib.cmake is modified so that SWIG-produced wrappers be produced once (unless dependencies are updated).
  • All SWIG-related fragments are gathered into SwigLib.cmake.
  • The dependencies of PyCore and Fit modules are corrected.
  • Example Python-scripts are installed.

Closes issue #891 (closed)

Merge request reports