Use SSLClientSocketNSS on Mac OS X. ...

net/third_party/nss/ssl.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.
 
 {
   'conditions': [
     [ 'OS == "linux" or OS == "freebsd" or OS == "openbsd"', {
       'conditions': [
         ['sysroot!=""', {
           'variables': {
@@ skipping 49 matching lines @@
         'ssl/ssltrace.c',
         'ssl/sslver.c',
         'ssl/unix_err.c',
         'ssl/unix_err.h',
         'ssl/win32err.c',
         'ssl/win32err.h',
         'ssl/bodge/loader.c',
         'ssl/bodge/loader.h',
         'ssl/bodge/secure_memcmp.c',
       ],
+      'sources!': [
+        'ssl/os2_err.c',
+        'ssl/os2_err.h',
+      ],
       'defines': [
         'NSS_ENABLE_ECC',
         'NSS_ENABLE_ZLIB',
         'USE_UTIL_DIRECTLY',
       ],
       'defines!': [
         # Regrettably, NSS can't be compiled with NO_NSPR_10_SUPPORT yet.
         'NO_NSPR_10_SUPPORT',
       ],
       'conditions': [
+        [ 'OS == "win"', {
+            'sources!': [
+              'ssl/unix_err.c',
+              'ssl/unix_err.h',
+            ],
+          },
+          {  # else: OS != "win"
+            'sources!': [
+              'ssl/win32err.c',
+              'ssl/win32err.h',
+            ],
+          },
+        ],
         [ 'OS == "linux" or OS == "freebsd" or OS == "openbsd"', {
-          'sources!': [
-            'ssl/os2_err.c',
-            'ssl/os2_err.h',
-            'ssl/win32err.c',
-            'ssl/win32err.h',
-          ],
           'defines': [
             # These macros are needed only for compiling the files in
             # ssl/bodge.
             'SHLIB_PREFIX="lib"',
             'SHLIB_SUFFIX="so"',
             'SHLIB_VERSION="3"',
             'SOFTOKEN_SHLIB_VERSION="3"',
           ],
           'include_dirs': [
             'ssl/bodge',
           ],
           'cflags': [
             '<!@(<(pkg-config) --cflags nss)',
           ],
           'ldflags': [
             '<!@(<(pkg-config) --libs-only-L --libs-only-other nss)',
           ],
           'libraries': [
             '<!@(<(pkg-config) --libs-only-l nss | sed -e "s/-lssl3//")',
           ],
         }],
-        [ 'OS == "win"', {
+        [ 'OS == "mac" or OS == "win"', {
           'sources/': [
             ['exclude', 'ssl/bodge/'],
           ],
-          'sources!': [
-            'ssl/os2_err.c',
-            'ssl/os2_err.h',
-            'ssl/unix_err.c',
-            'ssl/unix_err.h',
-          ],
           'dependencies': [
             '../../../third_party/zlib/zlib.gyp:zlib',
             '../../../third_party/nss/nss.gyp:nss',
           ],
           'direct_dependent_settings': {
             'include_dirs': [
               'ssl',
             ],
           },
         }],
       ],
       'configurations': {
         'Debug_Base': {
           'defines': [
             'DEBUG',
           ],
         },
       },
     },
   ],
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: