OpenBSD/FreeBSD GYP changes (most of the remaining ones)

third_party/libxslt/libxslt.gyp

 # Copyright (c) 2009 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'conditions': [
-      ['OS=="linux" or OS=="freebsd"', {'os_include': 'linux'}],
+      ['OS=="linux" or OS=="freebsd" or OS=="openbsd"', {
+        'os_include': 'linux'
+      }],
       ['OS=="mac"', {'os_include': 'mac'}],
       ['OS=="win"', {'os_include': 'win32'}],
     ],
     'use_system_libxslt%': 0,
   },
   'targets': [
     {
       'target_name': 'libxslt',
       'conditions': [
         ['OS=="linux" and use_system_libxslt', {
@@ skipping 87 matching lines @@
       ],
     },
   ],
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: