printing: Adjust deprecation warning flag.

printing/printing.gyp

 # Copyright (c) 2012 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': {
     'chromium_code': 1,
   },
   'targets': [
     {
@@ skipping 134 matching lines @@
             ['cups_version in ["1.6", "1.7"]', {
               'cflags': [
                 # CUPS 1.6 deprecated the PPD APIs, but we will stay with this
                 # API for now as supported Linux and Mac OS'es are still using
                 # older versions of CUPS. More info: crbug.com/226176
                 '-Wno-deprecated-declarations',
                 # CUPS 1.7 deprecates httpConnectEncrypt(), see the mac section
                 # below.
               ],
             }],
-            ['OS=="mac" and mac_sdk=="10.9"', {
+            ['OS=="mac"', {
               # The 10.9 SDK includes cups 1.7, which deprecates
               # httpConnectEncrypt() in favor of httpConnect2(). hhttpConnect2()
               # is new in 1.7, so it doesn't exist on OS X 10.6-10.8 and we
               # can't use it until 10.9 is our minimum system version.
               # (cups_version isn't reliable on OS X, so key the check off of
               # mac_sdk).
+              # With a 10.8 deployment target, several other APIs are
+              # deprecated.  We're still on CUPS 1.4 until Linux no longer
+              # needs to support it, see comment above.
               'xcode_settings': {
                 'WARNING_CFLAGS':  [
                   '-Wno-deprecated-declarations',
                 ],
               },
             }],
           ],
           'defines': [
             # PRINT_BACKEND_AVAILABLE disables the default dummy implementation
             # of the print backend and enables a custom implementation instead.
@@ skipping 156 matching lines @@
             '../build/isolate.gypi',
           ],
           'sources': [
             'printing_unittests.isolate',
           ],
         },
       ],
     }],
   ]
 }