From cfbfe13f5b515ae2e3c6cdd97e2ccee03bc26e56 Mon Sep 17 00:00:00 2001
From: Stephane Glondu <steph@glondu.net>
Date: Sun, 1 Feb 2009 00:54:40 +0100
Subject: Imported Upstream version 8.2~rc2+dfsg

---
 toplevel/coqinit.ml | 27 ++++++++++-----------------
 1 file changed, 10 insertions(+), 17 deletions(-)

(limited to 'toplevel/coqinit.ml')

diff --git a/toplevel/coqinit.ml b/toplevel/coqinit.ml
index 884589e7..d32a773d 100644
--- a/toplevel/coqinit.ml
+++ b/toplevel/coqinit.ml
@@ -6,7 +6,7 @@
 (*         *       GNU Lesser General Public License Version 2.1        *)
 (************************************************************************)
 
-(* $Id: coqinit.ml 10901 2008-05-07 18:53:48Z letouzey $ *)
+(* $Id: coqinit.ml 11749 2009-01-05 14:01:04Z notin $ *)
 
 open Pp
 open System
@@ -93,16 +93,11 @@ let theories_dirs_map = [
     "theories/Init", "Init"
   ]
 
-(* Initializes the LoadPath according to COQLIB and Coq_config *)
+(* Initializes the LoadPath *)
 let init_load_path () =
-  let coqlib =
-    (* variable COQLIB overrides the default library *)
-    getenv_else "COQLIB"
-      (if Coq_config.local || !Flags.boot then Coq_config.coqtop
-	else Coq_config.coqlib) in
+  let coqlib = Envars.coqlib () in
   let user_contrib = coqlib/"user-contrib" in
   let dirs = "states" :: ["contrib"] in
-  let camlp4 = getenv_else "CAMLP4LIB" Coq_config.camlp4lib in
     (* first user-contrib *)
     if Sys.file_exists user_contrib then 
       Mltop.add_rec_path user_contrib Nameops.default_root_prefix;
@@ -114,8 +109,6 @@ let init_load_path () =
     List.iter 
       (fun (s,alias) -> Mltop.add_rec_path (coqlib/s) (Names.make_dirpath [Names.id_of_string alias; Nameops.coq_root])) 
       theories_dirs_map;
-    (* then camlp4lib *)
-    add_ml_include camlp4;
     (* then current directory *)
     Mltop.add_path "." Nameops.default_root_prefix;
     (* additional loadpath, given with -I -include -R options *)
@@ -129,13 +122,13 @@ let init_library_roots () =
 
 (* Initialises the Ocaml toplevel before launching it, so that it can
    find the "include" file in the *source* directory *)
-(* We only assume that the variable COQTOP is set *)
 let init_ocaml_path () =
-  let coqtop = getenv_else "COQTOP" Coq_config.coqtop in
+  let coqsrc = Coq_config.coqsrc in
   let add_subdir dl = 
-    Mltop.add_ml_dir (List.fold_left (/) coqtop dl) 
+    Mltop.add_ml_dir (List.fold_left (/) coqsrc dl) 
   in
-  List.iter add_subdir
-    [ [ "config" ]; [ "dev" ]; [ "lib" ]; [ "kernel" ]; [ "library" ]; 
-      [ "pretyping" ]; [ "interp" ]; [ "parsing" ]; [ "proofs" ];
-      [ "tactics" ]; [ "toplevel" ]; [ "translate" ]; [ "ide" ] ]
+    Mltop.add_ml_dir (Envars.coqlib ()); 
+    List.iter add_subdir
+      [ [ "config" ]; [ "dev" ]; [ "lib" ]; [ "kernel" ]; [ "library" ]; 
+	[ "pretyping" ]; [ "interp" ]; [ "parsing" ]; [ "proofs" ];
+	[ "tactics" ]; [ "toplevel" ]; [ "translate" ]; [ "ide" ] ]
-- 
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