NSS Cros multiprofile: trust roots added by a profile shouldn't apply to other profiles.

net/net.gyp

 # Copyright 2013 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,
 
     'linux_link_kerberos%': 0,
     'use_tracing_cache_backend%': 0,
@@ skipping 239 matching lines @@
         'cert/cert_database_win.cc',
         'cert/cert_status_flags.cc',
         'cert/cert_status_flags.h',
         'cert/cert_trust_anchor_provider.h',
         'cert/cert_verifier.cc',
         'cert/cert_verifier.h',
         'cert/cert_verify_proc.cc',
         'cert/cert_verify_proc.h',
         'cert/cert_verify_proc_android.cc',
         'cert/cert_verify_proc_android.h',
+        'cert/cert_verify_proc_chromeos.cc',
+        'cert/cert_verify_proc_chromeos.h',
         'cert/cert_verify_proc_mac.cc',
         'cert/cert_verify_proc_mac.h',
         'cert/cert_verify_proc_nss.cc',
         'cert/cert_verify_proc_nss.h',
         'cert/cert_verify_proc_openssl.cc',
         'cert/cert_verify_proc_openssl.h',
         'cert/cert_verify_proc_win.cc',
         'cert/cert_verify_proc_win.h',
         'cert/cert_verify_result.cc',
         'cert/cert_verify_result.h',
@@ skipping 2850 matching lines @@
             'net_unittests.isolate',
           ],
           'sources': [
             'net_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }