chromium-py2-bootstrap.patch

--- a/third_party/catapult/common/py_vulcanize/py_vulcanize/generate.py
+++ b/third_party/catapult/common/py_vulcanize/py_vulcanize/generate.py
@@ -83,7 +83,7 @@ def _MinifyJS(input_js):
 
   with tempfile.NamedTemporaryFile() as _:
     args = [
-        'python',
+        'python2',
         rjsmin_path
     ]
     p = subprocess.Popen(args,
@@ -203,7 +203,7 @@ def _MinifyCSS(css_text):
       os.path.join(py_vulcanize_path, 'third_party', 'rcssmin', 'rcssmin.py'))
 
   with tempfile.NamedTemporaryFile() as _:
-    rcssmin_args = ['python', rcssmin_path]
+    rcssmin_args = ['python2', rcssmin_path]
     p = subprocess.Popen(rcssmin_args,
                          stdin=subprocess.PIPE,
                          stdout=subprocess.PIPE,
--- a/tools/gn/bootstrap/bootstrap.py
+++ b/tools/gn/bootstrap/bootstrap.py
@@ -129,7 +129,7 @@ def main(argv):
     if not options.debug:
       gn_gen_args += ' is_debug=false'
     subprocess.check_call([
-        gn_path, 'gen', out_dir,
+        gn_path, 'gen', out_dir, ' --script-executable=/usr/bin/python2',
         '--args=%s' % gn_gen_args, "--root=" + SRC_ROOT
     ])