Link the contents of tools/valgrind/tsan_v2/suppressions.txt into TSan binaries.

base/base.gyp

Index: base/base.gyp
diff --git a/base/base.gyp b/base/base.gyp
index b0d27be4ec4956a24e01f4f1b6e45c21d9e17785..aa04ea64a8c3107236bf1052fddaef252b810a79 100644
--- a/base/base.gyp
+++ b/base/base.gyp
@@ -5,6 +5,7 @@
 {
   'variables': {
     'chromium_code': 1,
+    'shared_generated_dir': '<(SHARED_INTERMEDIATE_DIR)/base/',
   },
   'includes': [
     '../build/win_precompile.gypi',
@@ -999,6 +1000,14 @@
             '../third_party/libc++/libc++.gyp:libcxx_proxy',
           ],
         }],
+        ['tsan==1', {
+          'dependencies': [
+            'tsan_default_suppressions',
+          ],
+          'sources': [
+            '<(shared_generated_dir)/tsan_suppressions.c',
+          ],
+        }],
       ],
       'cflags!': [
         '-fsanitize=address',
@@ -1489,5 +1498,32 @@
         },
       ],
     }],
+    ['tsan==1', {
+      'targets': [
+        {
+          'target_name': 'tsan_default_suppressions',
+          'type': 'none',
+          'actions': [
+            {
+              'action_name': 'generate_tsan_suppressions',
+              'variables': {
+                'suppression_generator': '../tools/memory/suppression_string_gen.sh',
+                'infile': '../tools/valgrind/tsan_v2/suppressions.txt',
+                'outfile': '<(shared_generated_dir)/tsan_suppressions.c',
+              },
+              'inputs': [ '<(infile)',
+                          '<(suppression_generator)'],
+              'outputs': [ '<(outfile)' ],
+              'action': [
+                '<(suppression_generator)',
+                'kTSanDefaultSuppressions', '<(infile)', '<(outfile)',
+              ],
+              'process_outputs_as_sources': 1,
+              'message': 'generating suppressions header from <(infile)',

[Nico, 2014/05/27 15:42:30]

header?

[Alexander Potapenko, 2014/05/28 10:34:38]

Used to be a header. Fixed.

+            },
+          ],
+        },
+      ],
+    }],
   ],
 }