guix/gnu/packages/patches/ocaml-dose3-Fix-for-ocaml-4.06.patch

From aeca7656f499d7f4595319858f242276920e31bb Mon Sep 17 00:00:00 2001
From: Louis Gesbert <louis.gesbert@ocamlpro.com>
Date: Sat, 2 Dec 2017 12:51:01 +0100
Subject: [PATCH] Fix for ocaml 4.06

---
 common/criteria_lexer.mll | 8 ++++----
 common/util.ml            | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/common/criteria_lexer.mll b/common/criteria_lexer.mll
index 71f9178..fc4eae3 100644
--- a/common/criteria_lexer.mll
+++ b/common/criteria_lexer.mll
@@ -18,7 +18,7 @@
     let c = Lexing.lexeme_char lexbuf 2 in (* the delimiter can be any character *)
     (* find the terminating delimiter *)
     let endpos =
-      try String.index_from lexbuf.lex_buffer (lexbuf.lex_start_pos + 3) c with
+      try Bytes.index_from lexbuf.lex_buffer (lexbuf.lex_start_pos + 3) c with
       |Invalid_argument _ ->
           raise (Format822.Syntax_error (
             Format822.error lexbuf "String too short"))
@@ -27,9 +27,9 @@
             Format822.error lexbuf (Printf.sprintf "cannot find: %c" c)))
     in
     let len = endpos - (lexbuf.lex_start_pos + 3) in
-    let s = String.sub lexbuf.lex_buffer (lexbuf.lex_start_pos + 3) len in
-    lexbuf.Lexing.lex_curr_pos <- lexbuf.Lexing.lex_start_pos + ((String.length s)+4);
-    s
+    let s = Bytes.sub lexbuf.lex_buffer (lexbuf.lex_start_pos + 3) len in
+    lexbuf.Lexing.lex_curr_pos <- lexbuf.Lexing.lex_start_pos + ((Bytes.length s)+4);
+    Bytes.to_string s
 
 }
 
diff --git a/common/util.ml b/common/util.ml
index 598f266..36ca3d1 100644
--- a/common/util.ml
+++ b/common/util.ml
@@ -87,7 +87,7 @@ module MakeMessages(X : sig val label : string end) = struct
   let clean label =
     try 
       let s = Filename.chop_extension (Filename.basename label) in
-      String.capitalize s
+      String.capitalize_ascii s
     with Invalid_argument _ -> label
 
   let create ?(enabled=false) label =
-- 
2.11.0