git subrepo clone https://gitlab.in2p3.fr/jdfcode/cmake/cmakelistsutilities.git external/CMakeListsUtilities

subrepo:
  subdir:   "external/CMakeListsUtilities"
  merged:   "fdd5cbc"
upstream:
  origin:   "https://gitlab.in2p3.fr/jdfcode/cmake/cmakelistsutilities.git"
  branch:   "main"
  commit:   "fdd5cbc"
git-subrepo:
  version:  "0.4.9"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "c06a924"