declare required dependencies

diff --git a/Makefile.PL b/Makefile.PL
index f2edbab..5b529d7 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -5,6 +5,11 @@ all_from 'lib/RFID/Serial.pm';
 author   q{Dobrica Pavlinusic <dpavlin@rot13.org>};
 license  'gpl';
 
+requires 'Carp';
+requires 'Data::Dump';
+requires 'Device::SerialPort';
+requires 'Time::HiRes';
+
 build_requires 'Test::More';
 
 auto_install;