do_cmake.sh: use bash

Fixes: http://tracker.ceph.com/issues/39981 Signed-off-by: Nathan Cutler <ncutler@suse.com>
tianjiongzhang · May 20, 2019 · ac8d7c5 · ac8d7c5
1 parent 1ee1bbb
commit ac8d7c5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/do_cmake.sh b/do_cmake.sh
@@ -1,4 +1,5 @@
-#!/bin/sh -x
+#!/usr/bin/env bash
+set -x
 git submodule update --init --recursive
 if test -e build; then
     echo 'build dir already exists; rm -rf build and re-run'