From 6fbf5c55167672dd95640743b5ae36ee61a7880f Mon Sep 17 00:00:00 2001
From: Jim Rollenhagen <jim@jimrollenhagen.com>
Date: Mon, 16 May 2016 12:18:26 +0000
Subject: [PATCH] Eliminate warnings about rm in api-ref build

This currently gives a warning about the 'rm' command not being
installed in the venv. Whitelist bash and run rm under bash (like we do
with other external commands) to squash this warning.

Closes-Bug: #1581778
Change-Id: Id26926ad7a75b94f0f57ea3c2083312c66663b34
---
 tox.ini | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 7f876d1f60..3436eba711 100644
--- a/tox.ini
+++ b/tox.ini
@@ -76,9 +76,10 @@ commands =
 # we do not used -W here because we are doing some slightly tricky
 # things to build a single page document, and as such, we are ok
 # ignoring the duplicate stanzas warning.
+whitelist_externals = bash
 install_command = pip install -U --force-reinstall {opts} {packages}
 commands =
-  rm -rf api-ref/build
+  bash -c 'rm -rf api-ref/build'
   sphinx-build -W -b html -d api-ref/build/doctrees api-ref/source api-ref/build/html
 
 [testenv:releasenotes]