while here, convert Solaris support to use pkgsrc emulator framework,
or it is hard to maintain this package.
This release includes important security fixes (CVE-2013-1571) . Oracle strongly
recommends that all Java SE 7 users upgrade to this release.
XXX: I cannot test on Solaris, but want to update for security fix.
XXX: If this change broke Solaris support, please fix, or report it.