diff --git a/math/coq/Makefile b/math/coq/Makefile
index 158899528c8c..0a0dc93bade4 100644
--- a/math/coq/Makefile
+++ b/math/coq/Makefile
@@ -26,6 +26,7 @@ HAS_CONFIGURE=	yes
 CONFIGURE_ARGS=	--prefix ${PREFIX}
 CONFIGURE_ARGS+=--emacslib ${PREFIX}/share/emacs/site-lisp
 CONFIGURE_ARGS+=--opt
+PATCH_STRIP=	-p1
 
 .ifdef	NOPORTDOCS
 CONFIGURE_ARGS+=--with-doc none
diff --git a/math/coq/files/patch-camlp5-6-compat b/math/coq/files/patch-camlp5-6-compat
new file mode 100644
index 000000000000..50ae78340dbc
--- /dev/null
+++ b/math/coq/files/patch-camlp5-6-compat
@@ -0,0 +1,77 @@
+From: glondu <glondu@85f007b7-540e-0410-9357-904b9bb8a0f7>
+Date: Tue, 16 Nov 2010 20:25:56 +0000 (+0000)
+Subject: Support for camlp5 6.02.0 (Closes: #2432)
+X-Git-Url: https://gforge.inria.fr/plugins/scmgit/cgi-bin/gitweb.cgi?p=coq%2Fcoq-svn.git;a=commitdiff_plain;h=501c9cb6ff7c903974123284fe795cdcaab8f300
+
+Support for camlp5 6.02.0 (Closes: #2432)
+
+git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/branches/v8.3@13641 85f007b7-540e-0410-9357-904b9bb8a0f7
+---
+
+diff --git a/lib/compat.ml4 b/lib/compat.ml4
+index 9b6bb19..a77c2bc 100644
+--- a/lib/compat.ml4
++++ b/lib/compat.ml4
+@@ -65,3 +65,15 @@ let unloc = M.unloc
+ let join_loc = M.join_loc
+ type token = M.token
+ type lexer = M.lexer
++
++IFDEF CAMLP5_6_00 THEN
++
++let slist0sep x y = Gramext.Slist0sep (x, y, false)
++let slist1sep x y = Gramext.Slist1sep (x, y, false)
++
++ELSE
++
++let slist0sep x y = Gramext.Slist0sep (x, y)
++let slist1sep x y = Gramext.Slist1sep (x, y)
++
++END
+diff --git a/parsing/pcoq.ml4 b/parsing/pcoq.ml4
+index 4719e6d..5d37f4a 100644
+--- a/parsing/pcoq.ml4
++++ b/parsing/pcoq.ml4
+@@ -631,16 +631,16 @@ let rec symbol_of_constr_prod_entry_key assoc from forpat typ =
+     | ETConstrList (typ',[]) ->
+         Gramext.Slist1 (symbol_of_constr_prod_entry_key assoc from forpat (ETConstr typ'))
+     | ETConstrList (typ',tkl) ->
+-        Gramext.Slist1sep
+-          (symbol_of_constr_prod_entry_key assoc from forpat (ETConstr typ'),
+-	   make_sep_rules tkl)
++        Compat.slist1sep
++          (symbol_of_constr_prod_entry_key assoc from forpat (ETConstr typ'))
++          (make_sep_rules tkl)
+     | ETBinderList (false,[]) ->
+         Gramext.Slist1
+ 	  (symbol_of_constr_prod_entry_key assoc from forpat (ETBinder false))
+     | ETBinderList (false,tkl) ->
+-        Gramext.Slist1sep
+-	  (symbol_of_constr_prod_entry_key assoc from forpat (ETBinder false),
+-	   make_sep_rules tkl)
++        Compat.slist1sep
++          (symbol_of_constr_prod_entry_key assoc from forpat (ETBinder false))
++          (make_sep_rules tkl)
+     | _ ->
+     match interp_constr_prod_entry_key assoc from forpat typ with
+       | (eobj,None,_) -> Gramext.Snterm (Gram.Entry.obj eobj)
+@@ -654,16 +654,16 @@ let rec symbol_of_constr_prod_entry_key assoc from forpat typ =
+ let rec symbol_of_prod_entry_key = function
+   | Alist1 s -> Gramext.Slist1 (symbol_of_prod_entry_key s)
+   | Alist1sep (s,sep) ->
+-      Gramext.Slist1sep (symbol_of_prod_entry_key s, Gramext.Stoken ("",sep))
++      Compat.slist1sep (symbol_of_prod_entry_key s) (Gramext.Stoken ("", sep))
+   | Alist0 s -> Gramext.Slist0 (symbol_of_prod_entry_key s)
+   | Alist0sep (s,sep) ->
+-      Gramext.Slist0sep (symbol_of_prod_entry_key s, Gramext.Stoken ("",sep))
++      Compat.slist0sep (symbol_of_prod_entry_key s) (Gramext.Stoken ("", sep))
+   | Aopt s -> Gramext.Sopt (symbol_of_prod_entry_key s)
+   | Amodifiers s ->
+        Gramext.srules
+         [([], Gramext.action(fun _loc -> []));
+          ([Gramext.Stoken ("", "(");
+-           Gramext.Slist1sep ((symbol_of_prod_entry_key s), Gramext.Stoken ("", ","));
++           Compat.slist1sep (symbol_of_prod_entry_key s) (Gramext.Stoken ("", ","));
+            Gramext.Stoken ("", ")")],
+ 	   Gramext.action (fun _ l _ _loc -> l))]
+   | Aself -> Gramext.Sself