Added support of shared_library build for tests

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 1a742b5354ecd46574dc4887b54b1e5de91f7073..362a34397196077d07512a13a077e769c27e89a1 100644
--- a/sandbox/linux/sandbox_linux.gypi
+++ b/sandbox/linux/sandbox_linux.gypi
@@ -300,7 +300,7 @@
   'conditions': [
     [ 'OS=="android"', {
       'targets': [
-        {
+      {
         'target_name': 'sandbox_linux_unittests_stripped',
         'type': 'none',
         'dependencies': [ 'sandbox_linux_unittests' ],
@@ -309,9 +309,25 @@
           '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

[jln (very slow on Chromium), 2014/10/22 19:10:26]

Nit: line wrap

[ripp, 2014/10/23 06:17:51]

Done.

+        # and put alongside forwarder to simplify pushing to the device.

[cjhopman, 2014/10/22 19:21:49]

s/forwarder/sandbox_linux_unittests (or some such)

[ripp, 2014/10/23 06:17:51]

Done.

+        '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': [