Replace use of GetMacOSStatusErrorString (deprecated) with use of NSOSStatusErrorDomain.

webrtc/base/base.gyp

Index: webrtc/base/base.gyp
diff --git a/webrtc/base/base.gyp b/webrtc/base/base.gyp
index 0fb79bedefe0c34eec2a8e628d396bafd53c8019..0e6198c1c4226501b537cf01dfa1a7370384fb2b 100644
--- a/webrtc/base/base.gyp
+++ b/webrtc/base/base.gyp
@@ -160,8 +160,19 @@
           'sources': [
             'logging.cc',
             'logging.h',
+            'logging_mac.mm',
           ],
         }],
+        ['OS=="mac" and build_with_chromium==0', {
+          'all_dependent_settings': {
+            'xcode_settings': {
+              'OTHER_LDFLAGS': [
+                # needed for logging_mac.mm
+                '-framework Foundation',

[kjellander_webrtc, 2016/04/25 04:47:43]

I'm missing a corresponding public_deps entry for BUILD.gn. That's probably why
you had to do https://codereview.webrtc.org/1919673002/.
Since you put in all this time for fixing the roll, I'll take care of that
cleanup.

[kjellander_webrtc, 2016/04/25 05:42:37]

Done in https://codereview.webrtc.org/1921513002/

+              ],
+            },
+          },
+        }], # OS=="mac" and build_with_chromium==0
       ],
     },
     {