From e658efe3d1b44d7cb7be629446aa3dff1e52fcf4 Mon Sep 17 00:00:00 2001
From: František Zatloukal <fzatlouk@redhat.com>
Date: Nov 19 2018 12:55:07 +0000
Subject: Fix building docs with Python 3


---

diff --git a/docs/generate_directive_docs.py b/docs/generate_directive_docs.py
index 70cb13d..a97f96a 100644
--- a/docs/generate_directive_docs.py
+++ b/docs/generate_directive_docs.py
@@ -108,7 +108,7 @@ def write_data(text, options, outputname, module):
         # Hack the opening of the file to strip ".py" from module names
         f = open(os.path.join(options.output_dir,
                               outputname % module[:-3]), 'w')
-        f.write(text.encode('utf-8'))
+        f.write(text)
         f.close()
     else:
         print(text)
@@ -347,7 +347,7 @@ def process_category(category, categories, options, env, template, outputname):
     category = category.title()
 
     modules = module_map.keys()
-    modules.sort()
+    modules = sorted(modules)
 
     toc_list = []
     links_list = []
@@ -471,7 +471,7 @@ def main():
 
     categories = list_modules(options.module_dir)
     category_names = categories.keys()
-    category_names.sort()
+    category_names = sorted(category_names)
     assert CATEGORY_NAME in category_names
 
     # Create the 'directives' directory if it doesn't exist