fix the bc dependency (closes: #2690)

this is done by removing the hacky `if !defined` on the bc package by removing the package dependency altogether and replacing the places where it is used by shell built-in math functions.

this is a follow-up commit to 1455b1f9a55cdffc582fd93fa0bc5c016585760c

1 files changed, 0 insertions, 7 deletions

diff --git a/manifests/linux.pp b/manifests/linux.pp
index cf79e00..3a35d75 100644
--- a/manifests/linux.pp
+++ b/manifests/linux.pp
@@ -10,13 +10,6 @@ class puppet::linux inherits puppet::base {
     ensure => $facter_ensure_version,
   }
 
-  if !defined(Package["bc"]) {
-    if $bc_ensure_version == '' { $bc_ensure_version = 'installed' }
-    package { 'bc':
-      ensure => $bc_ensure_version,
-    }
-  }
-
   Service['puppet']{
     require => Package[puppet],
   }