--- ungoogled-chromium/build/src/third_party/ffmpeg/chromium/scripts/generate_gn.py.orig	2019-06-18 08:04:47.780000000 +0000
+++ ungoogled-chromium/build/src/third_party/ffmpeg/chromium/scripts/generate_gn.py	2019-06-18 08:05:01.170000000 +0000
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 #
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
@@ -734,7 +734,7 @@
 
     if not include_match:
       if EXOTIC_INCLUDE_REGEX.search(line):
-        print 'WARNING: Investigate whacky include line:', line
+        print('WARNING: Investigate whacky include line:', line)
       continue
 
     include_file_path = include_match.group(1)
@@ -793,17 +793,17 @@
     if (licensename in LICENSE_WHITELIST or
         (licensename == 'UNKNOWN' and rel_file_path in UNKNOWN_WHITELIST)):
       if print_licenses:
-        print filename, ':', licensename
+        print( filename, ':', licensename )
       continue
 
-    print 'UNEXPECTED LICENSE: %s: %s' % (filename, licensename)
+    print( 'UNEXPECTED LICENSE: %s: %s' % (filename, licensename))
     return False
 
   return True
 
 
 def CheckLicensesForStaticLinking(sources_to_check, source_dir, print_licenses):
-  print 'Checking licenses...'
+  print( 'Checking licenses...' )
   return CheckLicensesForSources(sources_to_check, source_dir, print_licenses)
 
 
@@ -865,8 +865,8 @@
 
     for rename in renames:
       if log_renames:
-        print 'Fixing basename collision: %s -> %s' % (rename.old_path,
-                                                       rename.new_path)
+        print( 'Fixing basename collision: %s -> %s' % (rename.old_path,
+                                                       rename.new_path) )
       _, old_filename = os.path.split(rename.old_path)
       _, file_extension = os.path.splitext(old_filename)
       include_prefix = '%' if (file_extension == '.asm') else '#'
@@ -886,12 +886,12 @@
   for source_path in all_sources:
     if RENAME_PREFIX in source_path and source_path not in all_renames:
       old_renames_to_delete.add(source_path)
-      print 'WARNING: %s no longer collides. DELETE ME!' % source_path
+      print( 'WARNING: %s no longer collides. DELETE ME!' % source_path)
 
   return all_renames, old_renames_to_delete
 
 def UpdateCredits(sources_to_check, source_dir):
-  print 'Updating ffmpeg credits...'
+  print( 'Updating ffmpeg credits...' )
   updater = credits_updater.CreditsUpdater(source_dir)
   for source_name in sources_to_check:
     updater.ProcessFile(source_name)
@@ -927,7 +927,7 @@
         build_dir = os.path.join(options.build_dir, name, target)
         if not os.path.exists(build_dir):
           continue
-        print 'Processing build directory: %s' % name
+        print( 'Processing build directory: %s' % name )
 
         object_files = GetObjectFiles(build_dir)
 
@@ -971,11 +971,11 @@
   if not CheckLicensesForStaticLinking(sources_to_check, source_dir,
                                        options.print_licenses):
     exit('GENERATE FAILED: invalid licenses detected.')
-  print 'License checks passed.'
+  print( 'License checks passed.' )
   UpdateCredits(sources_to_check, source_dir)
 
   gn_file_name = os.path.join(options.source_dir, 'ffmpeg_generated.gni')
-  print 'Writing:', gn_file_name
+  print( 'Writing:', gn_file_name )
   with open(gn_file_name, 'w') as fd:
     WriteGn(fd, sets)