8017212: File.createTempFile requires unnecessary "read" permission
Summary: Directly call FileSystem method to check a file existence. Also reviewed by tom.hawtin@oracle.com
Reviewed-by: alanb
#!/bin/sh -f
SH=`which sh`
MKS_HOME=`dirname $SH`
CD=cd
FIND=$MKS_HOME/find
SED=$MKS_HOME/sed
SORT=$MKS_HOME/sort
$CD ../src/share/classes; $FIND sun/jvm/hotspot com/sun/java/swing -type d -print | $SED -e 's/\//./g' | $SORT > ../../../make/pkglist.txt