From ba16cd907152d5b02be95bf7e0429738275f7720 Mon Sep 17 00:00:00 2001
From: Ryan Hitchman <rmmh@google.com>
Date: Thu, 1 Mar 2018 23:29:44 -0800
Subject: [PATCH] Make sh2ju use awk instead of bc.

awk is available in all of our test runners (as part of busybox or debian base packages), bc is not.
---
 third_party/forked/shell2junit/sh2ju.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/third_party/forked/shell2junit/sh2ju.sh b/third_party/forked/shell2junit/sh2ju.sh
index f5f7ec4aa93..e461475366a 100755
--- a/third_party/forked/shell2junit/sh2ju.sh
+++ b/third_party/forked/shell2junit/sh2ju.sh
@@ -130,8 +130,8 @@ function juLog() {
   # calculate vars
   asserts=$(($asserts+1))
   errors=$(($errors+$err))
-  time=`echo "${end} - ${ini}" | bc -l`
-  total=`echo "${total} + ${time}" | bc -l`
+  time=`echo "${end} ${ini}" | awk '{print $1 - $2}'`
+  total=`echo "${total} ${time}" | awk '{print $1 + $2}'`
 
   # write the junit xml report
   ## failure tag