# + Directories build_root, build and csit are reset during the run.
# + The following directories (relative to VPP repo) are (re)created:
# ++ csit_new, csit_parent, build_new, build_parent,
# + Directories build_root, build and csit are reset during the run.
# + The following directories (relative to VPP repo) are (re)created:
# ++ csit_new, csit_parent, build_new, build_parent,