message: build_system: remove apparently obsolete workaround
diff: @@ -63,16 +63,6 @@ set(CMAKE_CXX_FLAGS_COVERAGE "${CMAKE_CXX_FLAGS_COVERAGE} --coverage")
  set(CMAKE_EXE_LINKER_FLAGS_COVERAGE "${CMAKE_EXE_LINKER_FLAGS_COVERAGE} --coverage")
  set(CMAKE_LINKER_FLAGS_COVERAGE "${CMAKE_LINKER_FLAGS_COVERAGE} --coverage")
  -# TODO: move into plugin
  -if (ANDROID)
  - add_definitions(-frtti)
  - # Workaround for a plugin where the __androidx86__ is necessary.
  - if (ANDROID_ABI STREQUAL "x86")
  - add_definitions(-D__androidx86__)
  - endif()
  -
  -endif()
  -
  include(cmake/zlib.cmake)
  # We support install in order to use the header and library files in
  