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nixpkgs/pkgs/development/coq-modules/serapi/8.10.0+0.7.2.patch
Théo Zimmermann 170128a5a7 coqPackages.serapi: patch to fix COQPATH issue
SerAPI was interpreting paths as relative to the Coq root.
2021-10-21 11:55:12 +02:00

35 lines
1.6 KiB
Diff

diff --git a/serapi/serapi_paths.ml b/serapi/serapi_paths.ml
index 17cbb98..1fd85a0 100644
--- a/serapi/serapi_paths.ml
+++ b/serapi/serapi_paths.ml
@@ -23,10 +23,10 @@
let coq_loadpath_default ~implicit ~coq_path =
let open Mltop in
let mk_path prefix = coq_path ^ "/" ^ prefix in
- let mk_lp ~ml ~root ~dir ~implicit =
+ let mk_lp ~ml ~root ~dir ~implicit ~absolute =
{ recursive = true;
path_spec = VoPath {
- unix_path = mk_path dir;
+ unix_path = if absolute then dir else mk_path dir;
coq_path = root;
has_ml = ml;
implicit;
@@ -35,10 +35,12 @@ let coq_loadpath_default ~implicit ~coq_path =
(* in 8.8 we can use Libnames.default_* *)
let coq_root = Names.DirPath.make [Libnames.coq_root] in
let default_root = Libnames.default_root_prefix in
- [mk_lp ~ml:AddRecML ~root:coq_root ~implicit ~dir:"plugins";
- mk_lp ~ml:AddNoML ~root:coq_root ~implicit ~dir:"theories";
- mk_lp ~ml:AddRecML ~root:default_root ~implicit:false ~dir:"user-contrib";
- ]
+ [mk_lp ~ml:AddRecML ~root:coq_root ~implicit ~dir:"plugins" ~absolute:false;
+ mk_lp ~ml:AddNoML ~root:coq_root ~implicit ~dir:"theories" ~absolute:false;
+ mk_lp ~ml:AddRecML ~root:default_root ~implicit:false ~dir:"user-contrib" ~absolute:false;
+ ] @
+ List.map (fun dir -> mk_lp ~ml:AddRecML ~root:default_root ~implicit:false ~dir ~absolute:true)
+ Envars.coqpath
(******************************************************************************)
(* Generate a module name given a file *)