message: modift CMakeLists for generating only zip file with windows
diff: @@ -501,12 +501,7 @@ set(CPACK_PACKAGE_VERSION_MAJOR ${RINGMesh_VERSION_MAJOR})
  set(CPACK_PACKAGE_VERSION_MINOR ${RINGMesh_VERSION_MINOR})
  set(CPACK_PACKAGE_VERSION_PATCH ${RINGMesh_VERSION_PATCH})
  set(CPACK_PACKAGE_VENDOR "RING-TEAM (www.ring-team.org)")
  -
  -if(WIN32)
  set(CPACK_SOURCE_GENERATOR "ZIP")
  -else()
  - set(CPACK_SOURCE_GENERATOR "TGZ")
  -endif()
  set(CPACK_SOURCE_IGNORE_FILES "/build/;/.hg/;/_CPack_Packages/")
  