diff -r 000000000000 -r 6474c204b198 extensions/auth/moz.build
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/extensions/auth/moz.build	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,24 @@
+# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
+# vim: set filetype=python:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+SOURCES += [
+    'nsAuthFactory.cpp',       # forces NSPR logging
+    'nsAuthGSSAPI.cpp',        # forces NSPR logging
+    'nsAuthSASL.cpp',
+    'nsHttpNegotiateAuth.cpp', # contains constants whose names conflict with constants in other files
+]
+
+if CONFIG['OS_ARCH'] == 'WINNT':
+    SOURCES += [
+        'nsAuthSSPI.cpp',
+    ]
+    DEFINES['USE_SSPI'] = True
+else:
+    SOURCES += [
+        'nsAuthSambaNTLM.cpp', # forces NSPR logging
+    ]
+
+FINAL_LIBRARY = 'xul'