Implement an infrastructure of Blink-in-JS

Source/core/core_generated.gyp

Index: Source/core/core_generated.gyp
diff --git a/Source/core/core_generated.gyp b/Source/core/core_generated.gyp
index 4140de0ce7b3ca71bf26e09983312a767f0039f5..e49a7389848ca08d1368126e0c5e54b0ad8a1dac 100644
--- a/Source/core/core_generated.gyp
+++ b/Source/core/core_generated.gyp
@@ -144,6 +144,25 @@
       ],
       'actions': [
         {
+          'action_name': 'generatePrivateScript',
+          # FIXME: The implementation of Blink-in-JS is not yet mature.

[Nils Barth (inactive), 2014/06/23 03:14:30]

Link to tracking bug?

+          # You can use Blink-in-JS in your local experiment, but don't ship it.
+          'inputs': [
+             '../build/scripts/make_private_script_source.py',
+             '../bindings/v8/PrivateScriptController.js',
+             '../bindings/v8/PrivateScriptTest.js',
+           ],
+           'outputs': [
+             '<(blink_core_output_dir)/PrivateScriptSources.h',
+           ],
+           'action': [
+             'python',
+             '../build/scripts/make_private_script_source.py',
+             '<@(_outputs)',
+             '<@(_inputs)'

[Nils Barth (inactive), 2014/06/23 03:14:30]

??
'<@(_inputs)'
expands to start with
'../build/scripts/make_private_script_source.py'
doesn't it?!

You probably want a 'private_script_files' or
'private_script_js_files'
variable instead.

[haraken, 2014/06/23 06:01:46]

You have a very good eye... I don't understand why this code is working as
expected (but it is actually working as expected).

[Nils Barth (inactive), 2014/06/23 06:21:25]

Thanks (#^.^#) ...I look at lots of GYP files...
It's working as expected b/c GYP doesn't allow duplicates in lists.
(I realized this only on thinking about it.)
This is pretty fragile and puzzling though.

+           ],
+        },
+        {
           'action_name': 'generateXMLViewerCSS',
           'inputs': [
             'xml/XMLViewer.css',