--- configure.~1~	2016-06-26 01:31:14.000000000 -0400
+++ configure	2016-06-26 01:35:08.000000000 -0400
@@ -0,0 +1,11 @@
+#!/bin/sh
+#
+# @configure
+#
+env CXX="$CXX" python ./configure.py --bootstrap
+ed -s ./build.ninja <<EOF
+1;/^# This file/-d
+wq
+EOF
+# Ignore errors
+true