Allow generator javascript test files to go anywhere in the source tree

tools/gypv8sh.py

Index: tools/gypv8sh.py
diff --git a/tools/gypv8sh.py b/tools/gypv8sh.py
index edb14020cae767bf2954def5acf60a09fdd70b2c..ca9c759c9c05e53a48f8125b214099d5f415ae13 100644
--- a/tools/gypv8sh.py
+++ b/tools/gypv8sh.py
@@ -8,7 +8,7 @@ argument lists and to generate inlinable tests.
 
 Usage:
   python tools/gypv8sh.py v8_shell mock.js test_api.js js2webui.js \
-         inputfile outputfile
+         inputfile inputrelfile cxxoutfile jsoutfile
 """
 
 try:
@@ -19,30 +19,35 @@ import optparse
 import os
 import subprocess
 import sys
+import shutil
 
 def main ():
   parser = optparse.OptionParser()
   parser.set_usage(
-      "%prog v8_shell mock.js test_api.js js2webui.js inputfile outputfile")
+      "%prog v8_shell mock.js test_api.js js2webui.js inputfile inputrelfile "
+      "cxxoutfile jsoutfile")
   parser.add_option('-v', '--verbose', action='store_true')
   parser.add_option('-n', '--impotent', action='store_true',
                     help="don't execute; just print (as if verbose)")
   (opts, args) = parser.parse_args()
 
-  if len(args) != 6:
+  if len(args) != 8:
     parser.error('all arguments are required.')
-  v8_shell, mock_js, test_api, js2webui, inputfile, outputfile = args
-  arguments = [js2webui, inputfile, os.path.basename(inputfile), outputfile]
+  (v8_shell, mock_js, test_api, js2webui, inputfile, inputrelfile,
+      cxxoutfile, jsoutfile) = args
+  arguments = [js2webui, inputfile, inputrelfile, cxxoutfile]
   cmd = [v8_shell, '-e', "arguments=" + json.dumps(arguments), mock_js,
          test_api, js2webui]
   if opts.verbose or opts.impotent:
     print cmd
   if not opts.impotent:
     try:
-      subprocess.check_call(cmd, stdout=open(outputfile,'w'))
+      subprocess.check_call(cmd, stdout=open(cxxoutfile, 'w'))
+      shutil.copyfile(inputfile, jsoutfile)
     except Exception, ex:
       print ex
-      os.remove(outputfile)
+      os.remove(cxxoutfile)
+      os.remove(jsoutfile)
       sys.exit(1)
 
 if __name__ == '__main__':