It's a copy of http://codereview.chromium.org/155772, with the fix for valgri...

chrome/chrome.gyp

Index: chrome/chrome.gyp
===================================================================
--- chrome/chrome.gyp	（版本 22359）
+++ chrome/chrome.gyp	（工作副本）
@@ -3583,6 +3583,7 @@
         'browser/media_uitest.cc',
         'browser/metrics/metrics_service_uitest.cc',
         'browser/printing/printing_layout_uitest.cc',
+        'browser/process_singleton_linux_uitest.cc',
         'browser/renderer_host/resource_dispatcher_host_uitest.cc',
         'browser/sanity_uitest.cc',
         'browser/session_history_uitest.cc',
@@ -3622,6 +3623,10 @@
             'test/reliability/page_load_test.cc',
             'test/ui/layout_plugin_uitest.cc',
           ],
+        }, { # else: OS != "linux"
+          'sources!': [
+            'browser/process_singleton_linux_uitest.cc',
+          ],
         }],
         ['OS=="linux" and toolkit_views==1', {
           'dependencies': [