message: Try patches in CI
diff: @@ -27,7 +27,9 @@ endforeach()
  ExternalProject_add(
  tinyxml2
  - URL https://github.com/leethomason/tinyxml2/archive/8.1.0.tar.gz
  + #URL https://github.com/leethomason/tinyxml2/archive/8.1.0.tar.gz
  + GIT_REPOSITORY https://github.com/jonasvautherin/tinyxml2
  + GIT_TAG 87b1aac716f009df95c97bd1c365dc395ec4da19
  PREFIX tinyxml2
  CMAKE_ARGS "${CMAKE_ARGS}"
  )
  