--- /opt/quartus-lite-15.1.0.185/modelsim_ase/vco.org	2016-03-02 19:05:09.566449182 +0800
+++ /opt/quartus-lite-15.1.0.185/modelsim_ase/vco	2016-03-02 19:06:19.020221005 +0800
@@ -48,6 +48,7 @@
 done
 
 dir=`dirname "$arg0"`
+export LD_LIBRARY_PATH=${dir}/lib32
 
 vco=${uname}${utype}
 case $vco in
@@ -203,7 +204,7 @@
           2.[5-9]*)         vco="linux" ;;
           2.[1-9][0-9]*)    vco="linux" ;;
           3.[0-9]*)    		vco="linux" ;;
-          *)                vco="linux_rh60" ;;
+          *)                vco="linux" ;;
         esac
         if [ ! -x "$dir/$vco/vsim" ]; then
           if [ -x "$dir/linuxle/vsim" ]; then