From 7062839cd21ba32a73ce01c920294d0f7575780b Mon Sep 17 00:00:00 2001
From: Tobias Markmann <tm@ayena.de>
Date: Tue, 19 Feb 2019 16:34:59 +0100
Subject: Fix Python 3 Unicode issues related to Windows packaging

Test-Information:

Without these fixes, the build of a Windows MSI package
is not possible on Windows Server 2012. This is due to
the fact that on Windows you must force UTF8 coding
on file open as it defaults to Windows specific codec
for everything.

Tested by building a Windows MSI package on Windows
Server 2012.

Change-Id: I32664824188775f5ba27d9644fbbf33bf7094dfa

diff --git a/BuildTools/SCons/Tools/WindowsBundle.py b/BuildTools/SCons/Tools/WindowsBundle.py
index 4d73fa3..9781deb 100644
--- a/BuildTools/SCons/Tools/WindowsBundle.py
+++ b/BuildTools/SCons/Tools/WindowsBundle.py
@@ -33,9 +33,13 @@ def generate(env) :
 
             mappings = []
 
-            p = re.compile(r'"([^\"]*)" "([^\"]*)"')
+            regex = re.compile(r'"([^\"]*)" "([^\"]*)"')
+
+            if SCons.Util.PY3:
+                matches = re.findall(regex, stdout.decode('utf8'))
+            else:
+                matches = re.findall(regex, stdout)
 
-            matches = re.findall(p, stdout)
             for match in matches:
                 mappings.append(match)
             return mappings
diff --git a/BuildTools/SCons/Tools/wix.py b/BuildTools/SCons/Tools/wix.py
index 889afe4..986ea23 100644
--- a/BuildTools/SCons/Tools/wix.py
+++ b/BuildTools/SCons/Tools/wix.py
@@ -15,7 +15,10 @@ def generate(env) :
 
     def WiX_IncludeScanner(source, env, path, arg):
         wixIncludeRegexp = re.compile(r'^\s*\<\?include (\S+.wxs)\s*\?\>\S*', re.M)
-        contents = source.get_contents()
+        if SCons.Util.PY3:
+            contents = source.get_contents().decode("utf8")
+        else:
+            contents = source.get_contents()
         includes = wixIncludeRegexp.findall(contents)
         return [ "" + include for include in includes ]
 
diff --git a/Swift/QtUI/SConscript b/Swift/QtUI/SConscript
index 584cfea..96979c0 100644
--- a/Swift/QtUI/SConscript
+++ b/Swift/QtUI/SConscript
@@ -1,5 +1,6 @@
 import os, datetime, re, time
 import Version
+import SCons.Util
 
 def generateQRCTheme(dir, prefix) :
     sourceDir = dir.abspath
@@ -475,11 +476,16 @@ if env["PLATFORM"] == "win32" :
         #myenv.Nsis("../Packaging/nsis/swift.nsi")
         if env["SCONS_STAGE"] == "build" and env.get("wix_bindir", None):
             def convertToRTF(env, target, source) :
-                infile = open(source[0].abspath, 'r')
-                outfile = open(target[0].abspath, 'w')
+                if SCons.Util.PY3:
+                    infile = open(source[0].abspath, 'r', encoding="utf8")
+                    outfile = open(target[0].abspath, 'w', encoding="utf8")
+                else:
+                    infile = open(source[0].abspath, 'r')
+                    outfile = open(target[0].abspath, 'w')
                 outfile.write('{\\rtf1\\ansi{\\fonttbl\\f0\\fswiss Helvetica;}\\fs16\\f0\\pard\n')
                 for line in infile:
-                    for char in line.decode("utf-8") :
+                    line = line if SCons.Util.PY3 else line.decode("utf-8")
+                    for char in line :
                         if ord(char) > 127 :
                             # FIXME: This is incorrect, because it only works for latin1.
                             # The correct way is \u<decimal utf16 point>? , but this is more
-- 
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