Enable browser tests with glibc.

tests/chrome_extension/nacl.scons

Index: tests/chrome_extension/nacl.scons
===================================================================
--- tests/chrome_extension/nacl.scons	(revision 6583)
+++ tests/chrome_extension/nacl.scons	(working copy)
@@ -10,8 +10,9 @@
 # BUG(adonovan): test is breaking on ARM.  Disable in haste...
 if env.Bit('target_arm'):
   Return()
+env.Replace(TEST_DIR='${SOURCE_ROOT}/ppapi/native_client/tests/' +
+                     'ppapi_test_example')
 
-
 nexe = 'ppapi_test_example_${TARGET_FULLARCH}${PROGSUFFIX}'
 
 # Note: this test uses the nexe, manifest.json, background.html and
@@ -20,14 +21,17 @@
 # These files need their own install command.
 dest_copy = env.Replicate('$STAGING_DIR/chrome_extension',
                           [env.File('$STAGING_DIR/%s' % nexe),
-                           env.File('$STAGING_DIR/ppapi_test_example.nmf'),
                            'background.html',
                            'manifest.json',
                            'test_bridge.js'])
+dest_copy.append(env.CopyLibsForExtension(
+    '$STAGING_DIR/chrome_extension',
+    '$STAGING_DIR/ppapi_test_example.nmf'))
 
 node = env.PPAPIBrowserTester(
     'chrome_extension_test.out',
     url='chrome_extension_test.html',
+    nmfs=['${TEST_DIR}/ppapi_test_example.nmf'],
     extensions=[env.Dir('$STAGING_DIR/chrome_extension')],
     files=[env.File('chrome_extension_test.html')]
     )