[ocaml-lablgtk] Patch for changes in ocamldoc in OCaml 4.00.0.

[Richard W.M. Jones]

commit 1a382b25a94ca823767bd71db29bbcf5aa3133cc
Author: Richard W.M. Jones <rjones at redhat.com>
Date:   Fri Jun 8 22:58:46 2012 +0100

    Patch for changes in ocamldoc in OCaml 4.00.0.

 lablgtk-2.14.2-ocaml-4.00.patch |   74 +++++++++++++++++++++++++++++++++++++++
 ocaml-lablgtk.spec              |   16 ++++++++-
 2 files changed, 89 insertions(+), 1 deletions(-)
---
diff --git a/lablgtk-2.14.2-ocaml-4.00.patch b/lablgtk-2.14.2-ocaml-4.00.patch
new file mode 100644
index 0000000..a4d89d1
--- /dev/null
+++ b/lablgtk-2.14.2-ocaml-4.00.patch
@@ -0,0 +1,74 @@
+--- lablgtk-2.14.2.old/src/gtkdoc.ml	2007-06-20 08:40:34.000000000 +0100
++++ lablgtk-2.14.2/src/gtkdoc.ml	2012-06-08 22:53:41.916362648 +0100
+@@ -63,6 +63,52 @@
+ open Odoc_info.Value
+ open Odoc_info.Module
+ 
++IFDEF OCAML_400
++THEN
++module Generator (G : Odoc_html.Html_generator) =
++struct
++class html =
++  object (self)
++    inherit G.html as super
++
++    method html_of_value b v =
++      v.val_code <- None ;
++      super#html_of_value b v
++
++    method html_of_attribute b a =
++      a.att_value.val_code <- None ;
++      super#html_of_attribute b a
++
++    method html_of_method b m =
++      m.met_value.val_code <- None ;
++      super#html_of_method b m 
++
++    method generate_for_module pre post modu =
++      modu.m_code <- None ;
++      super#generate_for_module pre post modu
++
++    method prepare_header module_list =
++      header <-
++        make_prepare_header style self#index module_list
++
++    method html_of_class b ?complete ?with_link c =
++      super#html_of_class b ?complete ?with_link c ;
++      Buffer.add_string b "<br>"
++
++    initializer
++      tag_functions <- ("gtkdoc", gtkdoc) :: tag_functions 
++  end
++end
++
++let _ = 
++  Odoc_args.add_option
++    ("-base-uri", Arg.String ((:=) base_uri), 
++     "base URI of the GTK/GNOME documentation") ;
++  Odoc_args.extend_html_generator 
++    (module Generator : Odoc_gen.Html_functor)
++
++ELSE
++
+ IFDEF OCAML_308 
+ THEN
+ class gtkdoc =
+@@ -134,3 +180,5 @@
+      "base URI of the GTK/GNOME documentation") ;
+   Odoc_info.Args.set_doc_generator 
+     (Some (new gtkdoc :> Odoc_info.Args.doc_generator))
++
++END
+--- lablgtk-2.14.2.old/configure.in	2009-09-22 22:39:32.000000000 +0100
++++ lablgtk-2.14.2/configure.in	2012-06-08 22:52:01.175516146 +0100
+@@ -154,7 +154,9 @@
+ 	AC_MSG_ERROR(Cannot find camlp4o.)
+ fi
+ 
+-if expr "$OCAMLVERSION" '>=' '3.08' > /dev/null ; then
++if expr "$OCAMLVERSION" '>=' '4' > /dev/null ; then
++   ODOC_DEF="-D OCAML_400"
++elif expr "$OCAMLVERSION" '>=' '3.08' > /dev/null ; then
+    ODOC_DEF="-D OCAML_308"
+ fi
+ AC_SUBST(ODOC_DEF)
diff --git a/ocaml-lablgtk.spec b/ocaml-lablgtk.spec
index 1eebee0..6ff0c40 100644
--- a/ocaml-lablgtk.spec
+++ b/ocaml-lablgtk.spec
@@ -2,7 +2,7 @@
 
 Name:           ocaml-lablgtk
 Version:        2.14.2
-Release:        10%{?dist}
+Release:        11%{?dist}
 
 Summary:        Objective Caml interface to gtk+
 
@@ -15,6 +15,9 @@ Source:         https://forge.ocamlcore.org/frs/download.php/561/lablgtk-%{versi
 # Patch sent upstream 2011-07-27 by RWMJ.
 Patch0:         lablgtk-2.14.2-avoid-queue-empty-in-gtkThread.patch
 
+# Patch sent upstream 2012-06-08 by RWMJ.
+Patch1:         lablgtk-2.14.2-ocaml-4.00.patch
+
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 ExcludeArch:    sparc64 s390 s390x
 
@@ -39,6 +42,9 @@ BuildRequires:  zlib-devel
 BuildRequires:  gtksourceview-devel
 BuildRequires:  gtksourceview2-devel
 
+# Temporarily required while we are patching configure.in:
+BuildRequires:  autoconf, automake
+
 %global __ocaml_requires_opts -i GtkSourceView_types -i GtkSourceView2_types
 
 
@@ -78,6 +84,11 @@ developing applications that use %{name}.
 perl -pi -e 's|version="1.3.1"|version="%{version}"|' META
 
 %patch0 -p1
+%patch1 -p1
+
+# Patch1 updates configure.in, so:
+aclocal
+autoconf
 
 
 %build
@@ -158,6 +169,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Fri Jun  8 2012 Richard W.M. Jones <rjones at redhat.com> - 2.14.2-11
+- Patch for changes in ocamldoc in OCaml 4.00.0.
+
 * Fri Jun 8 2012 Orion Poplawski <orion at cora.nwra.com> - 2.14.2-10
 - Rebuild for OCaml 4.00.0.
 - Updated URL.