Configuration issue when using f3d_SOURCE_SELECTION=source

[mwestphal]

Configuration issue when using f3d_SOURCE_SELECTION=source

cmake -Df3d_SOURCE_SELECTION=source -Df3d_SOURCE_DIR=../../f3d .

CMake Error at superbuild/cmake/SuperbuildVersionMacros.cmake:179 (_superbuild_parse_version):
  _superbuild_parse_version Function invoked with incorrect arguments for
  function named: _superbuild_parse_version
Call Stack (most recent call first):
  superbuild/cmake/SuperbuildVersionMacros.cmake:229 (_superbuild_detect_version_git)
  CMakeLists.txt:26 (superbuild_set_version_variables)
  superbuild/CMakeLists.txt:182 (superbuild_setup_variables)