Make isolated tests work with asan

BUG=none
R=maruel@chromium.org, thakis@chromium.org

Review URL: https://codereview.chromium.org/596113002

Cr-Commit-Position: refs/heads/master@{#296462}

base/base.isolate

@@ -9,6 +9,13 @@
     '../third_party/icu/icu.isolate',
   ],
   'conditions': [
+    ['OS=="linux" and asan==1', {
+      'variables': {
+        'isolate_dependency_tracked': [
+          '<(PRODUCT_DIR)/lib/libc++.so',
+        ],
+      },
+    }],
     ['OS=="win" and component=="shared_library" and CONFIGURATION_NAME=="Debug"', {
       'variables': {
         'isolate_dependency_tracked': [

build/android/pylib/gtest/setup.py

@@ -113,6 +113,7 @@ def _GenerateDepsDirUsingIsolate(suite_name, isolate_file_path=None):
 
       '--config-variable', 'OS', 'android',
       '--config-variable', 'CONFIGURATION_NAME', constants.GetBuildType(),
+      '--config-variable', 'asan', '0',
       '--config-variable', 'chromeos', '0',
       '--config-variable', 'component', 'static_library',
       '--config-variable', 'fastbuild', '0',

build/isolate.gypi

@@ -89,6 +89,7 @@
 
         '--config-variable', 'OS=<(OS)',
         '--config-variable', 'CONFIGURATION_NAME=<(CONFIGURATION_NAME)',
+        '--config-variable', 'asan=<(asan)',
         '--config-variable', 'chromeos=<(chromeos)',
         '--config-variable', 'component=<(component)',
         '--config-variable', 'fastbuild=<(fastbuild)',