From 738ae1f3fa57adc7d666ecbf391c98984802931c Mon Sep 17 00:00:00 2001
From: Bob Lantz <rlantz@cs.stanford.edu>
Date: Mon, 13 Feb 2012 11:05:00 -0800
Subject: [PATCH] Make sure bc is installed.

---
 util/install.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/util/install.sh b/util/install.sh
index 484bff3..ae66859 100755
--- a/util/install.sh
+++ b/util/install.sh
@@ -27,9 +27,13 @@ if [ "$DIST" = "Ubuntu" ] || [ "$DIST" = "Debian" ]; then
     install='sudo apt-get -y install'
     remove='sudo apt-get -y remove'
     pkginst='sudo dpkg -i'
+    # Prereqs for this script
     if ! which lsb_release &> /dev/null; then
-        $install -y lsb-release
+        $install lsb-release
     fi
+    if ! which bc &> /dev/null; then
+        $install bc
+    fi 
 fi
 if which lsb_release &> /dev/null; then
     DIST=`lsb_release -is`