doxy2swig.py: explicitly set to use python2

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>

diff --git a/src/doxy2swig.py b/src/doxy2swig.py
index 440b5a2..0150583 100755 (executable)
--- a/src/doxy2swig.py
+++ b/src/doxy2swig.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 """Doxygen XML to SWIG docstring converter.
 
 Usage: