Adds all unittests to android NDK-APK framework.

BUG=N/A
R=andrew@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/1872004

git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@4474 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/tools/tools.gyp b/tools/tools.gyp
index 1954d1c..b7e6ac0 100644
--- a/tools/tools.gyp
+++ b/tools/tools.gyp
@@ -110,7 +110,7 @@
       'targets' : [
         {
           'target_name': 'tools_unittests',
-          'type': 'executable',
+          'type': '<(gtest_target_type)',
           'dependencies': [
             'frame_editing_lib',
             '<(webrtc_root)/tools/internal_tools.gyp:command_line_parser',
@@ -125,8 +125,32 @@
           'msvs_disabled_warnings': [
             4267,  # size_t to int truncation.
           ],
+          'conditions': [
+            # TODO(henrike): remove build_with_chromium==1 when the bots are
+            # using Chromium's buildbots.
+            ['build_with_chromium==1 and OS=="android" and gtest_target_type=="shared_library"', {
+              'dependencies': [
+                '<(DEPTH)/testing/android/native_test.gyp:native_test_native_code',
+              ],
+            }],
+          ],
         }, # tools_unittests
       ], # targets
+      # TODO(henrike): remove build_with_chromium==1 when the bots are using
+      # Chromium's buildbots.
+      'conditions': [
+        ['build_with_chromium==1 and OS=="android" and gtest_target_type=="shared_library"', {
+          'targets': [
+            {
+              'target_name': 'tools_unittests_apk_target',
+              'type': 'none',
+              'dependencies': [
+                '<(apk_tests_path):tools_unittests_apk',
+              ],
+            },
+          ],
+        }],
+      ],
     }], # include_tests
   ], # conditions
 }