Disable unittests that depends on OpenSSL when use_openssl==0

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 1983 matching lines @@
               'quic/test_tools/crypto_test_utils_nss.cc',
               'ssl/client_cert_store_impl_unittest.cc',
             ],
           }, {  # else !use_openssl: remove the unneeded files
             'sources!': [
               'cert/x509_util_openssl_unittest.cc',
               'quic/test_tools/crypto_test_utils_openssl.cc',
               'socket/ssl_client_socket_openssl_unittest.cc',
               'ssl/openssl_client_key_store_unittest.cc',
             ],
+            'sources/': [
+              ['exclude', '^tools/flip_server'],
+            ],
           },
         ],
         [ 'enable_websockets != 1', {
             'sources/': [
               ['exclude', '^socket_stream/'],
               ['exclude', '^websockets/'],
               ['exclude', '^spdy/spdy_websocket_stream_unittest\\.cc$'],
             ],
         }],
         [ 'disable_ftp_support==1', {
@@ skipping 939 matching lines @@
             'net_unittests.isolate',
           ],
           'sources': [
             'net_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }