Fix on xml2po -o -p option for python 3

gnome-doc-utils-0.20.10-python3.patch

@@ -518,3 +518,23 @@ diff -U3 -r gnome-doc-utils-0.20.10.orig/xml2po/xml2po/xml2po.py.in gnome-doc-ut
  # -*- encoding: utf-8 -*-
  # Copyright (c) 2004, 2005, 2006 Danilo Šegan <danilo@gnome.org>.
  # Copyright (c) 2009 Claude Paroz <claude@2xlibre.net>.
+--- gnome-doc-utils-0.20.10.old/xml2po/xml2po/__init__.py	2021-10-14 16:54:33.332661817 +0900
++++ gnome-doc-utils-0.20.10/xml2po/xml2po/__init__.py	2021-10-14 17:06:31.006607987 +0900
+@@ -504,7 +504,7 @@
+             # !!! This is not very nice thing to do, but I don't know if
+             #     raising an exception is any better
+             return False
+-        return tmpstr.find('EXTERNAL_GENERAL_PARSED_ENTITY') != -1
++        return tmpstr.find(b'EXTERNAL_GENERAL_PARSED_ENTITY') != -1
+ 
+     def doSerialize(self, node):
+         """Serializes a node and its children, emitting PO messages along the way.
+@@ -556,7 +556,7 @@
+         elif output == '-':
+             self.out = sys.stdout
+         else:
+-            self.out = file(output, 'w')
++            self.out = open(output, 'w')
+ 
+     def load_mode(self, modename):
+         try:

gnome-doc-utils.spec

@@ -1,6 +1,6 @@
 Name: gnome-doc-utils
 Version: 0.20.10
-Release: 26%{?dist}
+Release: 27%{?dist}
 Summary: Documentation utilities for GNOME
 
 License: GPLv2+ and LGPLv2+ and GFDL
@@ -90,6 +90,9 @@ sed -i -e '/^Requires:/d' %{buildroot}%{_datadir}/pkgconfig/xml2po.pc
 %{_datadir}/xml/mallard
 
 %changelog
+* Thu Oct 14 2021 Mamoru TASAKA <mtasaka@fedoraproject.org> - 0.20.10-27
+- Fix on xml2po -o -p option for python 3
+
 * Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.20.10-26
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild