Bug#739032: icedtea-web: FTBFS[kfreebsd-any]: sun.security.util.SecurityConstants not found

[Steven Chamberlain <steven@pyro.eu.org>]

Package: icedtea-web
Version: 1.4.2-1
Severity: serious
User: debian-bsd@lists.debian.org
Usertags: kfreebsd

icedtea-web builds with openjdk-7/7u25-2.3.12-4 but not 7u51-2.4.5-2;
this seems to be a new portability issue in the JRE:

configure:7339: checking if sun.security.util.SecurityConstants is available
sun/applet/Test.java:4: warning: SecurityConstants is internal proprietary API and may be removed in a future release
import sun.security.util.SecurityConstants;
                        ^
1 warning
Exception in thread "main" java.lang.InternalError: sun.net.PortConfig: unknown OS
        at sun.net.PortConfig$1.run(PortConfig.java:59)
        at sun.net.PortConfig$1.run(PortConfig.java:45)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.net.PortConfig.<clinit>(PortConfig.java:44)
        at java.net.SocketPermission$1.run(SocketPermission.java:1217)
        at java.net.SocketPermission$1.run(SocketPermission.java:1209)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.SocketPermission.initEphemeralPorts(SocketPermission.java:1208)
        at java.net.SocketPermission.<clinit>(SocketPermission.java:235)
        at sun.security.util.SecurityConstants.<clinit>(SecurityConstants.java:259)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:190)
        at sun.applet.Test.main(Test.java:11)
configure:7376: result: no
configure:7383: error: sun.security.util.SecurityConstants not found.

-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: kfreebsd-amd64 (x86_64)

Kernel: kFreeBSD 9.0-2-amd64-xenhvm
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash