Remove dependency on --gc-sections for most Android debug targets.

content/content_tests.gypi

Index: content/content_tests.gypi
diff --git a/content/content_tests.gypi b/content/content_tests.gypi
index cfdda71a6ea2bf3d4c28ba88efc4838ad154af47..304289d1fb46922a908e138f7e518a289b8eaf6f 100644
--- a/content/content_tests.gypi
+++ b/content/content_tests.gypi
@@ -55,7 +55,9 @@
         '../ui/gfx/gfx.gyp:gfx_geometry',
         '../ui/gfx/gfx.gyp:gfx_test_support',
         '../ui/resources/ui_resources.gyp:ui_resources',
+        '../v8/tools/gyp/v8.gyp:v8',
         '../url/url.gyp:url_lib',
+        '../webkit/common/webkit_common.gyp:webkit_common',
         'browser/speech/proto/speech_proto.gyp:speech_proto',
         'content.gyp:content_app_both',
         'content.gyp:content_browser',
@@ -201,8 +203,21 @@
         'test/weburl_loader_mock.h',
         'test/weburl_loader_mock_factory.cc',
         'test/weburl_loader_mock_factory.h',
+        # Required by test_file_system_context.cc
+        '../webkit/browser/quota/mock_special_storage_policy.cc',
+        '../webkit/browser/quota/mock_special_storage_policy.h',

[Nico, 2014/04/11 20:36:59]

This looks really icky. It looks like two other targets do this already, but
these files should really be in some test support target that the 2 (now 3)
targets should depend on.

[Primiano Tucci (use gerrit), 2014/04/12 10:26:00]

Hmm, I am not completely sure I got the sense of "do this already". It looks to
me that mock_special_storage_policy.cc is included only here and nowhere else
(after my removal from test_support_common).
You are referring to the general fact of including ../webkit/..cc files in the
various targets here, right?
Would you feel better grouping them in a new static_library target (something
like 'webkit_content_test_support') and have the targets depending on them?
(provided that they don't create *more magic cycles*)

[Nico, 2014/04/14 15:23:07]

Yes.
I think that'd be better (I feel that in general, each source file should be in
exactly one target), but it doesn't have to be in this CL.

[jam, 2014/04/14 16:18:06]

note: i would ignore this for now, these files are moving to cntent soon, and
that'll solve this problem

       ],
       'conditions': [
+        ['enable_plugins==0', {
+          'sources!': [
+            'test/ppapi_unittest.cc',
+          ],
+        }],
+        ['input_speech==0', {
+          'sources!': [
+            'test/mock_google_streaming_server.cc',
+          ],
+        }],
         ['OS == "ios"', {
           'sources/': [
             # iOS only needs a small portion of content; exclude all the
@@ -651,8 +666,6 @@
         '../webkit/common/database/database_connections_unittest.cc',
         '../webkit/common/database/database_identifier_unittest.cc',
         '../webkit/common/fileapi/file_system_util_unittest.cc',
-        '../webkit/browser/quota/mock_special_storage_policy.cc',
-        '../webkit/browser/quota/mock_special_storage_policy.h',
         '../webkit/browser/quota/mock_storage_client.cc',
         '../webkit/browser/quota/mock_storage_client.h',
         '../webkit/browser/quota/quota_database_unittest.cc',
@@ -694,8 +707,6 @@
             '../third_party/libjingle/libjingle.gyp:libjingle',
             '../ui/compositor/compositor.gyp:compositor_test_support',
             '../ui/gl/gl.gyp:gl',
-            '../v8/tools/gyp/v8.gyp:v8',
-            '../webkit/common/webkit_common.gyp:webkit_common',
             '../webkit/child/webkit_child.gyp:webkit_child',
             '../webkit/storage_browser.gyp:webkit_storage_browser',
             '../webkit/storage_common.gyp:webkit_storage_common',
@@ -1263,11 +1274,12 @@
             '../testing/gtest.gyp:gtest',
             '../third_party/WebKit/public/blink.gyp:blink',
             '../ui/base/ui_base.gyp:ui_base',
+            '../v8/tools/gyp/v8.gyp:v8',
             '../ui/gfx/gfx.gyp:gfx',
             '../ui/gfx/gfx.gyp:gfx_geometry',
             '../ui/gl/gl.gyp:gl',
-            # The following two dependencies provide the missing
-            # symbol HeapProfilerStart in Linux component builds.
+            # The following dependency provides the missing symbol
+            # HeapProfilerStart in Linux component builds.
             '../webkit/child/webkit_child.gyp:webkit_child',
           ],
           'include_dirs': [