--- doc/install/linux/install.pl	2017/05/26 02:18:11	1.42
+++ doc/install/linux/install.pl	2018/06/10 00:59:11	1.43
@@ -27,6 +27,9 @@ use strict;
 use File::Copy;
 use Term::ReadKey;
 use DBI;
+use Cwd();
+use File::Basename();
+use lib File::Basename::dirname(Cwd::abs_path($0));
 use LCLocalization::localize;
 
 # ========================================================= The language handle
@@ -72,7 +75,7 @@ if (!open(LOG,">>loncapa_install.log"))
           &mt('Stopping execution.')."\n";
     exit;
 } else {
-    print LOG '$Id: install.pl,v 1.42 2017/05/26 02:18:11 raeburn Exp $'."\n";
+    print LOG '$Id: install.pl,v 1.43 2018/06/10 00:59:11 raeburn Exp $'."\n";
 }
 
 #