rebuild for mupdf 1.19.0

Also, enable OCR with the leptonica/tesseract engine.

0001-link-against-tesseract-leptonica-for-mupdf-1.19.0.patch

@@ -0,0 +1,36 @@
+From 3547a91391e7c96145d752ffcd3c3dd7655fef21 Mon Sep 17 00:00:00 2001
+Message-Id: <3547a91391e7c96145d752ffcd3c3dd7655fef21.1635089223.git.mjg@fedoraproject.org>
+From: Michael J Gruber <mjg@fedoraproject.org>
+Date: Sun, 24 Oct 2021 17:15:12 +0200
+Subject: [PATCH] link against tesseract/leptonica for mupdf 1.19.0
+
+Signed-off-by: Michael J Gruber <mjg@fedoraproject.org>
+---
+ meson.build | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/meson.build b/meson.build
+index 28373c4..d60cb76 100644
+--- a/meson.build
++++ b/meson.build
+@@ -36,12 +36,16 @@ if get_option('link-external')
+   libjbig2dec = cc.find_library('jbig2dec')
+   libopenjp2 = dependency('libopenjp2')
+   gumbo = dependency('gumbo')
++  tesseract = dependency('tesseract')
++  leptonica = dependency('lept')
+ 
+   build_dependencies += [
+     libjpeg,
+     libjbig2dec,
+     libopenjp2,
+-    gumbo
++    gumbo,
++    tesseract,
++    leptonica
+   ]
+ endif
+ 
+-- 
+2.33.1.1061.g4ab8308fcf
+

zathura-pdf-mupdf.spec

@@ -6,11 +6,12 @@
 Name:             zathura-pdf-mupdf
 
 Version:          0.3.7
-Release:          1%{?dist}
+Release:          2%{?dist}
 Summary:          PDF support for zathura via mupdf
 License:          zlib
 URL:              https://pwmt.org/projects/%{name}/
 Source0:          %{url}/download/%{name}-%{version}.tar.xz
+Patch1:           0001-link-against-tesseract-leptonica-for-mupdf-1.19.0.patch
 BuildRequires:    binutils
 BuildRequires:    cairo-devel
 # Needed to validate the desktop file
@@ -26,6 +27,8 @@ BuildRequires:    mupdf-static >= 1.17
 BuildRequires:    openjpeg2-devel
 BuildRequires:    zathura-devel >= 0.3.9
 BuildRequires:    gumbo-parser-devel
+BuildRequires:    leptonica-devel
+BuildRequires:    tesseract-devel
 Requires:         zathura >= 0.3.9
 # Depend on exact versions like mupdf does
 # https://src.fedoraproject.org/rpms/mupdf/c/02d93ee0f097415aa095ffcea4d768e5f43fac91?branch=master
@@ -40,7 +43,7 @@ Conflicts:        zathura-pdf-poppler < 0.2.9
 This plugin adds PDF support to zathura using the mupdf rendering engine.
 
 %prep
-%autosetup
+%autosetup -p1
 
 %build
 %meson -Dlink-external=true
@@ -63,6 +66,9 @@ appstream-util validate-relax --nonet %{buildroot}%{_datadir}/metainfo/*.metainf
 %{_datadir}/metainfo/org.pwmt.zathura-pdf-mupdf.metainfo.xml
 
 %changelog
+* Tue Oct 12 2021 Michael J Gruber <mjg@fedoraproject.org> - 0.3.7-2
+- rebuild for mupdf 1.19.0
+
 * Sat Aug 28 2021 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 0.3.7-1
 - merge PR from @mjg manually: https://src.fedoraproject.org/rpms/zathura-pdf-mupdf/pull-request/10#
 - Update to 0.3.7 (bz #1982324)