diff options
Diffstat (limited to 'toplevel/coqtop.ml')
| -rw-r--r-- | toplevel/coqtop.ml | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/toplevel/coqtop.ml b/toplevel/coqtop.ml index a7ff15cee..fa4a0d0ff 100644 --- a/toplevel/coqtop.ml +++ b/toplevel/coqtop.ml @@ -59,8 +59,12 @@ let outputstate = ref "" let set_outputstate s = outputstate:=s let outputstate () = if !outputstate <> "" then extern_state !outputstate +let check_coq_overwriting p = + if string_of_id (List.hd (repr_dirpath p)) = "Coq" then + error "The \"Coq\" logical root directory is reserved for the Coq library" + let set_include d p = push_include (d,p) -let set_rec_include d p = push_rec_include (d,p) +let set_rec_include d p = check_coq_overwriting p; push_rec_include (d,p) let set_default_include d = set_include d Nameops.default_root_prefix let set_default_rec_include d = set_rec_include d Nameops.default_root_prefix |