Linux: make compile-time dependency on gnome-keyring optional.

chrome/browser/profile_impl.cc

 // Copyright (c) 2010 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.
 
 #include "chrome/browser/profile_impl.h"
 
 #include "app/resource_bundle.h"
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/file_path.h"
@@ skipping 75 matching lines @@
 
 #if defined(OS_WIN)
 #include "chrome/browser/password_manager/password_store_win.h"
 #elif defined(OS_MACOSX)
 #include "chrome/browser/keychain_mac.h"
 #include "chrome/browser/password_manager/password_store_mac.h"
 #elif defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/proxy_config_service_impl.h"
 #elif defined(OS_POSIX) && !defined(OS_CHROMEOS)
 #include "base/xdg_util.h"
+#if defined(USE_GNOME_KEYRING)
 #include "chrome/browser/password_manager/native_backend_gnome_x.h"
+#endif
 #include "chrome/browser/password_manager/native_backend_kwallet_x.h"
 #include "chrome/browser/password_manager/password_store_x.h"
 #endif
 
 using base::Time;
 using base::TimeDelta;
 
 namespace {
 
 void CleanupRequestContext(ChromeURLRequestContextGetter* context) {
@@ skipping 851 matching lines @@
   if (desktop_env == base::DESKTOP_ENVIRONMENT_KDE4) {
     // KDE3 didn't use DBus, which our KWallet store uses.
     LOG(INFO) << "Trying KWallet for password storage.";
     backend.reset(new NativeBackendKWallet());
     if (backend->Init())
       LOG(INFO) << "Using KWallet for password storage.";
     else
       backend.reset();
   } else if (desktop_env == base::DESKTOP_ENVIRONMENT_GNOME ||
              desktop_env == base::DESKTOP_ENVIRONMENT_XFCE) {
+#if defined(USE_GNOME_KEYRING)
     LOG(INFO) << "Trying GNOME keyring for password storage.";
     backend.reset(new NativeBackendGnome());
     if (backend->Init())
       LOG(INFO) << "Using GNOME keyring for password storage.";
     else
       backend.reset();
+#endif  // defined(USE_GNOME_KEYRING)
   }
   // TODO(mdm): this can change to a WARNING when we detect by default.
   if (!backend.get())
     LOG(INFO) << "Using default (unencrypted) store for password storage.";
 
   ps = new PasswordStoreX(login_db, this,
                           GetWebDataService(Profile::IMPLICIT_ACCESS),
                           backend.release());
 #else
   NOTIMPLEMENTED();
@@ skipping 300 matching lines @@
 #if defined(OS_CHROMEOS)
 chromeos::ProxyConfigServiceImpl*
     ProfileImpl::GetChromeOSProxyConfigServiceImpl() {
   if (!chromeos_proxy_config_service_impl_) {
     chromeos_proxy_config_service_impl_ =
         new chromeos::ProxyConfigServiceImpl();
   }
   return chromeos_proxy_config_service_impl_;
 }
 #endif  // defined(OS_CHROMEOS)