telepathy ports: fix build with python 3

PR:		249549
PR:		249550
PR:		249570
PR:		249734
PR:		249735
PR:		249738
Approved by:	desktop (tcberner)
Obtained from:	ArchLinux, see Bugzilla PRs for details

1 files changed, 56 insertions, 0 deletions

diff --git a/net-im/telepathy-idle/files/patch-tools_glib-ginterface-gen.py b/net-im/telepathy-idle/files/patch-tools_glib-ginterface-gen.py
new file mode 100644
index 000000000000..39816830d2a4
--- /dev/null
+++ b/net-im/telepathy-idle/files/patch-tools_glib-ginterface-gen.py
@@ -0,0 +1,56 @@
+--- tools/glib-ginterface-gen.py.orig	2020-09-28 19:59:50 UTC
++++ tools/glib-ginterface-gen.py
+@@ -22,6 +22,7 @@
+ # License along with this library; if not, write to the Free Software
+ # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ 
++import functools
+ import sys
+ import os.path
+ import xml.dom.minidom
+@@ -85,18 +86,12 @@ class Generator(object):
+         self.allow_havoc = allow_havoc
+ 
+     def h(self, s):
+-        if isinstance(s, unicode):
+-            s = s.encode('utf-8')
+         self.__header.append(s)
+ 
+     def b(self, s):
+-        if isinstance(s, unicode):
+-            s = s.encode('utf-8')
+         self.__body.append(s)
+ 
+     def d(self, s):
+-        if isinstance(s, unicode):
+-            s = s.encode('utf-8')
+         self.__docs.append(s)
+ 
+     def do_node(self, node):
+@@ -733,7 +728,7 @@ class Generator(object):
+ 
+     def __call__(self):
+         nodes = self.dom.getElementsByTagName('node')
+-        nodes.sort(cmp_by_name)
++        nodes.sort(key=functools.cmp_to_key(cmp_by_name))
+ 
+         self.h('#include <glib-object.h>')
+         self.h('#include <dbus/dbus-glib.h>')
+@@ -768,7 +763,7 @@ class Generator(object):
+         file_set_contents(self.basename + '-gtk-doc.h', '\n'.join(self.__docs))
+ 
+ def cmdline_error():
+-    print """\
++    print ("""\
+ usage:
+     gen-ginterface [OPTIONS] xmlfile Prefix_
+ options:
+@@ -788,7 +783,7 @@ options:
+             void symbol (DBusGMethodInvocation *context)
+         and return some sort of "not implemented" error via
+             dbus_g_method_return_error (context, ...)
+-"""
++""")
+     sys.exit(1)
+ 
+