Bump and rebuild for updated ocaml-findlib.

- Add -emacs patch to adapt to Emacs 27.1.
- Build documentation with odoc.
- Fix non-Unicode man page.
- Generate autoloads for the Emacs interface.
- Byte compile the Emacs interface.

ocaml-ocp-indent-emacs.patch

@@ -0,0 +1,31 @@
+--- a/tools/ocp-indent.el	2019-10-23 07:04:10.000000000 -0600
++++ b/tools/ocp-indent.el	2021-02-23 09:00:39.282453922 -0700
+@@ -28,7 +28,7 @@
+ 
+ ;;; Code:
+ 
+-(require 'cl)
++(require 'cl-lib)
+ 
+ (defgroup ocp-indent nil
+   "ocp-indent OCaml indenter binding configuration"
+@@ -76,8 +76,8 @@ are blanks."
+    (list "--numeric"
+          "--lines" (format "%d-%d" start-line end-line))
+    (if ocp-indent-config (list "--config" ocp-indent-config) nil)
+-   (reduce (lambda (acc syn) (list* "--syntax" syn acc))
+-           ocp-indent-syntax :initial-value nil)))
++   (cl-reduce #'(lambda (acc syn) (cl-list* "--syntax" syn acc))
++                ocp-indent-syntax :initial-value nil)))
+ 
+ (defun ocp-indent-file-to-string (file)
+   (replace-regexp-in-string
+@@ -126,7 +126,7 @@ buffer."
+       (delete-file errfile))
+     (save-excursion
+       (goto-char start)
+-      (mapcar
++      (mapc
+        #'(lambda (indent) (indent-line-to indent) (forward-line))
+        indents))
+     (when (ocp-in-indentation-p) (back-to-indentation))))

ocaml-ocp-indent.spec

@@ -1,44 +1,52 @@
-Name:           ocaml-ocp-indent
-Version:        1.8.2
-Release:        3%{?dist}
-Summary:        A simple tool to indent OCaml programs
+%ifnarch %{ocaml_native_compiler}
+%global debug_package %{nil}
+%endif
 
-%global libname %(echo %{name} | sed -e 's/^ocaml-//')
+# Documentation adds a circular dependency, so by
+# default we build without.
+%bcond_with doc
+
+%global srcname ocp-indent
+
+Name:           ocaml-%{srcname}
+Version:        1.8.2
+Release:        7%{?dist}
+Summary:        A simple tool to indent OCaml programs
 
 # The entire source code is LGPLv2 with exceptions except
 # src/approx_tokens.ml is QPL
 License:        (LGPLv2 with exceptions) and QPL
-URL:            https://github.com/OCamlPro/%{libname}
-Source0:        https://github.com/OCamlPro/%{libname}/archive/%{version}/%{libname}-%{version}.tar.gz
+URL:            https://www.typerex.org/ocp-indent.html
+Source0:        https://github.com/OCamlPro/%{srcname}/archive/%{version}/%{srcname}-%{version}.tar.gz
+# Update the Emacs interface for Emacs 27.1
+Patch0:         %{name}-emacs.patch
 
-BuildRequires:  ocaml
-BuildRequires:  ocaml-dune
-BuildRequires:  ocaml-findlib-devel
-BuildRequires:  ocaml-cmdliner-devel
-BuildRequires:  ocaml-result-devel
-# Required for tests, not available in Fedora
-#BuildRequires:  craml
 BuildRequires:  emacs
-# For byte-compile elisp
-#BuildRequires:  emacs-auto-complete
-#BuildRequires:  emacs-tuareg
-# The following two are not yet available in Fedora.
-# So byte compilation is disabled
-#BuildRequires:  emacs-company
-#BuildRequires:  emacs-iedit
+BuildRequires:  emacs-tuareg
+BuildRequires:  ocaml
+BuildRequires:  ocaml-cmdliner-devel >= 1.0.0
+BuildRequires:  ocaml-dune >= 1.0
+BuildRequires:  ocaml-findlib-devel
+%if %{with doc}
+BuildRequires:  ocaml-odoc
+%endif
 BuildRequires:  vim-enhanced
+
 Requires:       emacs-filesystem >= %{_emacs_version}
 Requires:       vim-filesystem
 
 %description
-Ocp-indent is based on an approximate, tolerant OCaml parser and a simple stack
-machine ; this is much faster and more reliable than using regexps. Presets and
-configuration options available, with the possibility to set them project-wide.
-Supports most common syntax extensions, and extensible for others.
+Ocp-indent is a simple tool and library to indent OCaml code.  It is
+based on an approximate, tolerant OCaml parser and a simple stack
+machine; this is much faster and more reliable than using regexps.
+Presets and configuration options are available, with the possibility to
+set them project-wide.  Ocp-indent supports most common syntax
+extensions, and is extensible for others.
 
 Includes:
 
-- An indentor program, callable from the command-line or from within editors
+- An indentor program, callable from the command-line or from within
+  editors
 - Bindings for popular editors
 - A library that can be directly used by editor writers, or just for
   fault-tolerant/approximate parsing.
@@ -51,63 +59,112 @@ Requires:       %{name}%{?_isa} = %{version}-%{release}
 The %{name}-devel package contains libraries and signature files for
 developing applications that use %{name}.
 
-
 %prep
-%setup -q -n %{libname}-%{version}
-
+%autosetup -n %{srcname}-%{version} -p1
 
 %build
 dune build %{?_smp_mflags} --profile=release
-
+%if %{with doc}
+dune build %{?_smp_mflags} @doc
+%endif
 
 %install
-dune install \
-     --destdir=%{buildroot} \
-     --prefix=%{_prefix} \
-     --libdir=%{_libdir}/ocaml \
-     --mandir=%{_mandir}
+dune install --destdir=%{buildroot}
 
-chmod 755 %{buildroot}%{_libdir}/ocaml/%{libname}/*/*.cmxs
+%if %{with doc}
+# We do not want the dune markers
+find _build/default/_doc/_html -name .dune-keep -delete
+%endif
+
+# We do not want the ml files
+find %{buildroot}%{_libdir}/ocaml -name \*.ml -delete
+
+# We install the documentation with the doc macro
+rm -fr %{buildroot}%{_prefix}/doc
+
+%ifarch %{ocaml_native_compiler}
+# Add missing executable bits
+find %{buildroot}%{_libdir}/ocaml -name \*.cmxs -exec chmod a+x {} \+
+%endif
+
+# The man page has A0 bytes for non-breaking spaces, but this is invalid UTF-8
+sed -i 's/\xa0/\\ /g' %{buildroot}%{_mandir}/man1/ocp-indent.1
 
 # Reinstall vim files to Fedora default location
 mkdir -p %{buildroot}%{vimfiles_root}
-mv %{buildroot}%{_datadir}/%{libname}/vim/* %{buildroot}%{vimfiles_root}
-rmdir %{buildroot}%{_datadir}/%{libname}/vim
-rmdir %{buildroot}%{_datadir}/%{libname}
-# Reinstall documents using %%doc later
-rm -fr %{buildroot}%{_prefix}/doc
+mv %{buildroot}%{_datadir}/%{srcname}/vim/* %{buildroot}%{vimfiles_root}
+rm -fr %{buildroot}%{_datadir}/%{srcname}
+
+# Generate the autoload file for the Emacs interface and byte compile
+cd %{buildroot}%{_emacs_sitelispdir}
+emacs -batch --no-init-file --no-site-file \
+  --eval "(progn (setq generated-autoload-file \"$PWD/ocp-indent-autoloads.el\" backup-inhibited t) (update-directory-autoloads \".\"))"
+mkdir -p %{buildroot}%{_emacs_sitestartdir}
+mv ocp-indent-autoloads.el %{buildroot}%{_emacs_sitestartdir}
+%_emacs_bytecompile ocp-indent.el
+cd -
 
 %check
 #Tests only run on a git checkout
 # ./tests/test.sh
 
-
 %files
 %doc README.md CHANGELOG
 %license LICENSE
-%{_bindir}/*
-%{_libdir}/ocaml/%{libname}
+%{_bindir}/ocp-indent
+%dir %{_libdir}/ocaml/%{srcname}/
+%dir %{_libdir}/ocaml/%{srcname}/dynlink/
+%dir %{_libdir}/ocaml/%{srcname}/lexer/
+%dir %{_libdir}/ocaml/%{srcname}/lib/
+%dir %{_libdir}/ocaml/%{srcname}/utils/
+%{_libdir}/ocaml/%{srcname}/META
+%{_libdir}/ocaml/%{srcname}/*/*.cma
+%{_libdir}/ocaml/%{srcname}/*/*.cmi
 %ifarch %{ocaml_native_compiler}
-%exclude %{_libdir}/ocaml/%{libname}/*/*.a
-%exclude %{_libdir}/ocaml/%{libname}/*/*.cmxa
-%exclude %{_libdir}/ocaml/%{libname}/*/*.cmx
+%{_libdir}/ocaml/%{srcname}/*/*.cmxs
 %endif
-%exclude %{_libdir}/ocaml/%{libname}/*/*.mli
-%exclude %{_libdir}/ocaml/%{libname}/*/*.ml
-%{_emacs_sitelispdir}/*
-%{vimfiles_root}/*/*
-%{_mandir}/man1/%{libname}*
+%{_emacs_sitelispdir}/ocp-indent.el{,c}
+%{_emacs_sitestartdir}/ocp-indent-autoloads.el
+%{vimfiles_root}/indent/ocaml.vim
+%{_mandir}/man1/%{srcname}.1*
 
 %files devel
-%ifarch %{ocaml_native_compiler}
-%{_libdir}/ocaml/%{libname}/*/*.a
-%{_libdir}/ocaml/%{libname}/*/*.cmxa
-%{_libdir}/ocaml/%{libname}/*/*.cmx
+%if %{with doc}
+%doc _build/default/_doc/*
 %endif
-%{_libdir}/ocaml/%{libname}/*/*.mli
-%{_libdir}/ocaml/%{libname}/*/*.ml
+%{_libdir}/ocaml/%{srcname}/dune-package
+%{_libdir}/ocaml/%{srcname}/opam
+%ifarch %{ocaml_native_compiler}
+%{_libdir}/ocaml/%{srcname}/*/*.a
+%{_libdir}/ocaml/%{srcname}/*/*.cmx
+%{_libdir}/ocaml/%{srcname}/*/*.cmxa
+%endif
+%{_libdir}/ocaml/%{srcname}/*/*.cmt
+%{_libdir}/ocaml/%{srcname}/*/*.cmti
+%{_libdir}/ocaml/%{srcname}/*/*.mli
 
 %changelog
+* Mon Mar 15 2021 Richard W.M. Jones <rjones@redhat.com> - 1.8.2-7
+- Bump and rebuild for updated ocaml-findlib.
+
+* Mon Mar  1 16:57:58 GMT 2021 Richard W.M. Jones <rjones@redhat.com> - 1.8.2-6
+- OCaml 4.12.0 build
+- Make ocaml-odoc dependency conditional.
+
+* Tue Feb 23 2021 Jerry James <loganjerry@gmail.com> - 1.8.2-5
+- Spec file cleanup
+- Add -emacs patch to adapt to Emacs 27.1
+- Build documentation with odoc
+- Fix non-Unicode man page
+- Generate autoloads for the Emacs interface
+- Byte compile the Emacs interface
+
+* Sat Feb 20 2021 Jerry James <loganjerry@gmail.com> - 1.8.2-5
+- Rebuild for changed dynlink dependency
+
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.2-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Tue Sep 01 2020 Richard W.M. Jones <rjones@redhat.com> - 1.8.2-3
 - OCaml 4.11.1 rebuild