Convert gyp targets to use JavaScript

tools/js2asar.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python
+
+import os
+import shutil
+import subprocess
+import sys
+import tempfile
+
+
+SOURCE_ROOT = os.path.dirname(os.path.dirname(__file__))
+
+
+def main():
+  archive = sys.argv[1]
+
+  output_dir = tempfile.mkdtemp()
+  call_asar(archive, output_dir)
+  shutil.rmtree(output_dir)
+
+
+def call_asar(archive, output_dir):
+  js_dir = os.path.join(output_dir, 'atom')
+  asar = os.path.join(SOURCE_ROOT, 'node_modules', 'asar', 'bin', 'asar')
+  subprocess.check_call([find_node(), asar, 'pack', js_dir, archive])
+
+
+def find_node():
+  WINDOWS_NODE_PATHs = [
+    'C:/Program Files (x86)/nodejs',
+    'C:/Program Files/nodejs',
+  ] + os.environ['PATH'].split(os.pathsep)
+
+  if sys.platform in ['win32', 'cygwin']:
+    for path in WINDOWS_NODE_PATHs:
+      full_path = os.path.join(path, 'node.exe')
+      if os.path.exists(full_path):
+        return full_path
+  return 'node'
+
+if __name__ == '__main__':
+  sys.exit(main())