diff -Nuar a/bootstrap.sh b/bootstrap.sh
--- a/bootstrap.sh	2016-12-22 15:33:11.000000000 +0300
+++ b/bootstrap.sh	2017-11-09 14:38:57.766903693 +0300
@@ -17,8 +17,8 @@
 INCLUDEDIR=
 LIBS=""
 PYTHON=python
-PYTHON_VERSION=
-PYTHON_ROOT=
+PYTHON_VERSION=2.7
+PYTHON_ROOT=3.6
 ICU_ROOT=
 
 # Handle case where builtin shell version of echo command doesn't 
