Module Name:	pkgsrc
Committed By:	obache
Date:		Fri Jan  5 16:48:58 UTC 2007

Modified Files:
	pkgsrc/lang/classpath: Makefile.common PLIST distinfo
	pkgsrc/lang/classpath-gui: Makefile PLIST
Added Files:
	pkgsrc/lang/classpath/patches: patch-aa patch-ab

Log Message:
Update classpath{,-gui} to 0.93.
Patch provided by pancake@youterm.com in PR 35262.
And add patches to build with NetBSD 3.

New in release 0.93 (Dec 8, 2006)

* CORBA objects that exist on the same virtual machine and only are connected
  to another ORB are now accessed directly and no longer via network. It is
  the same feature that RMI implementation provides. These faster calls should
  be completely transparent, as the parameters are cloned, where required.
  Currently the direct calls are only possible for the non-deprecated objects
  that are connected to the ORB via POA.
* The 'javah' tool has been added.  It requires the ASM library
  (see asm.objectweb.org); it can be enabled with the --with-asm
  option to configure
* Added the rmi and corbaname URL context factories for JNDI.
* Fixes in the JNDI InitialContext now allows to plug-in user implementation.
* Removed currentClassLoader method from
  vm/reference/java/io/ObjectInputStream.java.
* Added firstNonNullClassLoader method to
  vm/reference/gnu/classpath/VMStackWalker.java. VMs are encouraged to
  provide a more efficient implementation.
* Added aton method to vm/reference/java/net/VMInetAddress.java.
* NetworkInterface has been implemented for systems that provide the
  `getifaddrs' function.
* java.nio.channels.Selector implementations have been added that use
  the kqueue notification mechanism on Mac OS X and *BSD, and that use
  the epoll notification mechanism on Linux 2.6.
* java.nio has been refactored to support more non-blocking operations
  natively. Blocking IO classes have been refactored to call
  non-blocking classes. Non-blocking accepts, connects, and
  scatter-gather IO should now be better supported.
* HTML support for Swing has been greatly enhanced.

Runtime interface changes:

* java.net.VMNetworkInterface and java.net.NetworkInterface have been
  updated to keep native-modified state in the former, and to simplify
  the native code in our reference implementation.
* gnu.java.nio.VMChannel has been expanded to better support native
  non-blocking IO. Most native state data (such as file descriptor
  integers) has been abstracted away into private state in the runtime
  interface.
* gnu.java.nio.VMPipe has been similarly changed.
* gnu.java.net.VMPlainSocketImpl has been changed to remove some
  functionality now provided by VMChannel; datagram socket-specific
  methods have also been moved here, deprecating VMPlainDatagramSocketImpl.
* gnu.java.net.VMPlainDatagramSocketImpl removed.

New in release 0.92 (Aug 9, 2006)

* GConf is used as a backend for java.util.prefs. GNU Classpath
  thanks to Mario Torre for this contribution!
* libjawtgnu.so has been renamed libjawt.so for binary compatibility.
  libjawt.so should be installed in a VM-specific directory rather
  than directly in /usr/lib.  Proprietary VMs put their libjawt.so
  implementations in VM-specific directories but search /usr/lib first.
  If GNU Classpath's libjawt.so is installed in /usr/lib it will create
  problems for people who use a proprietary VM to run AWT Native
  Interface applications.
* The GdkGraphics2D backend has been made the default.  There is no
  longer an explicit dependency on Cairo, the --enable-gtk-cairo
  configure option is gone, and GTK 2.8 or higher is now required to
  build the GTK peers.
* A Mozilla plugin, 'gcjwebplugin', is now included.  It introduces a
  dependency on the Mozilla plugin support headers and libraries.
* New java implementations of png and gif imageio readers and writers.
* A tools.texinfo document has been created and now includes
  documentation about:
  * appletviewer
  * gcjwebplugin
  * jarsigner
  * keytool
* Several new tools are now included:
  * appletviewer
  * jar
  * native2ascii
  * serialver
  * keytool
  * jarsigner
  A new configure option --enable-tool-wrappers causes wrapper
  binaries to be built for VMs that support the JNI Invocation API.
* javax.sound.midi providers have been added to read and
  write standard MIDI files.
* A javax.sound.sampled .au and .wav file readers have been added.
* New Java Virtual Machine Tool Interface header, jvmti.h.
* AWT peers for X Windows based on Escher (a pure java X protocol
  implementation) have been added. So far it supports AWT 1.1 style
  Graphics, image loading via ImageIO (PNG, GIF and BMP images in this
  release), top level components as well as mouse and keyboard input.
  It is capable of running many Swing applications. Graphics2D and
  AWT widgets are not yet supported with this peer set.
* GConf based util.peers backend (see the --enable-gconf-peer and
  --enable-default-preferences-peer configure options).
* Support for batch importing trusted certificates for use with ssl
  connections (see script/import-cacerts.sh).
* NIO scatter-gather channel support.

Runtime interface changes:

* A new class, VMURLConnection, is used to implement
  URLConnection.guessContentTypeFromStream.  The reference
  implementation uses libmagic (and falls back to doing nothing if
  libmagic is not available).
* The method gnu.java.io.PlatformHelper.toCanonicalForm() has been
  replaced with a JNI implementation of VMFile.toCanonicalForm() for
  GNU/Posix systems.
* A new class, VMRuntimeMXBeanImpl, is used to implement
  the low-level support of the runtime management bean.
  VMs should use it to supply the input arguments and start
  time of the VM.  In addition, one of sun.boot.class.path
  or java.boot.class.path should be defined by the VM to
  support the optional boot class path access functionality.
* The Unsafe class was moved back to the place expected by the JSR 166
  reference implementation.  We've also added a couple other new VM
  classes to support the JSR 166 code -- sun.reflect.Reflection and
  sun.reflect.misc.ReflectUtil.
* Another new class, VMClassLoadingMXBeanImpl, is used to implement
  the low-level support of the class loading management bean.
  VMs need to supply it with information about how many classes
  are currently loaded, how many have been unloaded and whether
  verbose class loading output is on or off.  Provision should also
  be made for the latter to be toggled at runtime.
* VMThreadMXBeanImpl is used to implement the low-level support
  of the thread management bean.  Providing this interface requires
  providing a fair amount of information about threads, including
  optional time and contention monitoring, and instances of the
  new ThreadInfo class in java.lang.management.  getState() has also
  been added to the VMThread interface; this is required by the bean
  as well as java.lang.Thread.
* VMMemoryMXBeanImpl is used to implement the low-level support
  of the memory management bean.  Providing this interface requires
  providing information about the levels of heap and non-heap memory,
  and the number of objects eligible for garbage collection.
* VMCompilationMXBeanImpl is used to allow for optional compilation
  time support for Just-In-Time compilers.
* VMMemoryPoolMXBeanImpl is used to implement the low-level support
  of the memory pool beans.  Providing this interface requires
  providing memory usage statistics for each supported bean.
* VMManagementFactory provides the names of the memory pools,
  memory managers and garbage collectors maintained by the virtual
  machine.  These are used to create the beans by the ManagementFactory.
* VMMemoryManagerMXBeanImpl and VMGarbageCollectorMXBeanImpl provide
  low-level support for memory managers (including the specific subclass
  of garbage collecting memory managers).  The interfaces for these
  require no more than enumerating the number of collections and the
  time spent (for garbage collectors) and a relationship to the memory
  pools (for all), along with a validity check.


To generate a diff of this commit:
cvs rdiff -r1.9 -r1.10 pkgsrc/lang/classpath/Makefile.common \
    pkgsrc/lang/classpath/PLIST
cvs rdiff -r1.8 -r1.9 pkgsrc/lang/classpath/distinfo
cvs rdiff -r1.12 -r1.13 pkgsrc/lang/classpath-gui/Makefile
cvs rdiff -r1.2 -r1.3 pkgsrc/lang/classpath-gui/PLIST
cvs rdiff -r0 -r1.3 pkgsrc/lang/classpath/patches/patch-aa \
    pkgsrc/lang/classpath/patches/patch-ab

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.