Github user dkochmanski commented on a diff in the pull request:
https://github.com/apache/thrift/pull/1410#discussion_r149491753
--- Diff: lib/cl/ensure-externals.sh ---
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+set -e
+
+if [ ! -d "externals/" ] ; then
--- End diff --
it is possible. Fixed in the pushed commit (some extra eval forms are
explained in the commit message.---
