Update from chromium https://crrev.com/302282

sandbox/linux/sandbox_linux.gypi

Index: sandbox/linux/sandbox_linux.gypi
diff --git a/sandbox/linux/sandbox_linux.gypi b/sandbox/linux/sandbox_linux.gypi
index 273f16f77d2f3885ce1792f83431d7405327d2b1..d14c216298a211d278d60d7027bea2b4555e3690 100644
--- a/sandbox/linux/sandbox_linux.gypi
+++ b/sandbox/linux/sandbox_linux.gypi
@@ -311,7 +311,7 @@
   'conditions': [
     [ 'OS=="android"', {
       'targets': [
-        {
+      {
         'target_name': 'sandbox_linux_unittests_stripped',
         'type': 'none',
         'dependencies': [ 'sandbox_linux_unittests' ],
@@ -320,9 +320,26 @@
           'inputs': [ '<(PRODUCT_DIR)/sandbox_linux_unittests' ],
           'outputs': [ '<(PRODUCT_DIR)/sandbox_linux_unittests_stripped' ],
           'action': [ '<(android_strip)', '<@(_inputs)', '-o', '<@(_outputs)' ],
-          }],
-        }
-      ],
+        }],
+      },
+      {
+        'target_name': 'sandbox_linux_unittests_deps',
+        'type': 'none',
+        'dependencies': [
+          'sandbox_linux_unittests_stripped',
+        ],
+        # For the component build, ensure dependent shared libraries are
+        # stripped and put alongside sandbox_linux_unittests to simplify pushing
+        # to the device.
+        'variables': {
+           'output_dir': '<(PRODUCT_DIR)/sandbox_linux_unittests_deps/',
+           'native_binary': '<(PRODUCT_DIR)/sandbox_linux_unittests_stripped',
+           'include_main_binary': 0,
+        },
+        'includes': [
+          '../../build/android/native_app_dependencies.gypi'
+        ],
+      }],
     }],
     [ 'OS=="android"', {
       'targets': [