lib/wyrm/cli.rb in wyrm-0.4.0 vs lib/wyrm/cli.rb in wyrm-0.4.1

@@ -1,9 +1,12 @@
+require 'wyrm/module'
+
 module Wyrm
-  def self.sanity_check_pbzip2
-    rv = `which pbzip2`
+  def self.sanity_check_dcmp
+    bzip_cmd = Wyrm::STREAM_DCMP.split(' ').first
+    rv = `which #{bzip_cmd}`
     unless $?.exitstatus == 0
-      puts "\npbzip2 not installed or not in PATH"
+      puts "\n#{cmd} not installed or not in PATH"
       exit(1)
     end
   end
 end