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Thomas Fitzsimmons 8c0633b7cd makemake.tcl (emit_bc_rule): Do not skip gnu-java-awt-peer-gtk.lo. 
2006-05-30  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* scripts/makemake.tcl (emit_bc_rule): Do not skip
	gnu-java-awt-peer-gtk.lo.
	Include gnu/java/awt/peer/gtk Java objects in libgcj.so.  Use C++
	ABI for gnu/java/awt/peer/gtk package.
	* gnu/classpath/natSystemProperties.cc (PrependVersionedLibdir):
	New function.
	(insertSystemProperties): Only set java.ext.dirs if it is not
	already defined.  Prepend GCJ_VERSIONED_LIBDIR to module search
	path where necessary.
	* configure.ac (GTK_AWT): Remove automake conditional.
	* include/jvm.h (_Jv_PrependVersionedLibdir): New function
	declaration.
	* gij.cc (main): Prepend LD_LIBRARY_PATH with GCJ_VERSIONED_LIBDIR
	and re-exec self.
	* Makefile.am (AM_CXXFLAGS): Define GCJ_VERSIONED_LIBDIR,
	GIJ_EXECUTABLE and PATH_SEPARATOR macros.
	Remove lib-gnu-java-awt-peer-gtk.la and libgcjawt.la build logic.
	* prims.cc (_Jv_PrependVersionedLibdir): New function.

2006-05-30  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* native/jni/gtk-peer/Makefile.am (gcc_version): New variable.
	(gcjversionedlibdir): Likewise.
	(libgtkpeer_la_LDFLAGS): Likewise.
	Install libgtkpeer.so in GCJ versioned library directory.
	* native/jawt/Makefile.am (gcc_version): New variable.
	(gcjversionedlibdir): Likewise.
	(libjawt_la_LDFLAGS): Likewise.
	Rename libjawtgnu.so libjawt.so.  Install libjawt.so in GCJ
	versioned library directory.
	* gnu/java/awt/peer/gtk/GdkFontPeer.java (static): Call
	System.loadLibrary unconditionally.
	* gnu/java/awt/peer/gtk/GdkPixbufDecoder.java: Likewise.
	* gnu/java/awt/peer/gtk/GdkGraphics2D.java: Likewise.
	* gnu/java/awt/peer/gtk/GdkGraphics.java: Likewise.
	* gnu/java/awt/peer/gtk/GtkToolkit.java: Likewise.
	* gnu/java/awt/peer/gtk/GdkTextLayout.java: Likewise.

From-SVN: r114247
 		2006-05-30 21:38:51 +00:00
..
gnu/classpath/examples Imported GNU Classpath 0.90 2006-05-18 17:29:21 +00:00
Makefile.am Imported GNU Classpath 0.90 2006-05-18 17:29:21 +00:00
Makefile.in makemake.tcl (emit_bc_rule): Do not skip gnu-java-awt-peer-gtk.lo. 2006-05-30 21:38:51 +00:00
Makefile.jawt.in Initial revision 2005-09-23 19:36:46 +00:00
README Imported Classpath 0.18. 2005-09-23 21:31:04 +00:00

README 

This directory contains example programs that show how the GNU Classpath
library can be used.

Each example has its own package under gnu.classpath.examples and has a
class Demo which contains a main() method to run that particular example.

The examples can be compiled and run with gcj as follows:

  gcj -o swingdemo --main=gnu.classpath.examples.swing.Demo \
      gnu/classpath/examples/swing/Demo.java \
      gnu/classpath/examples/swing/GNULookAndFeel.java
  ./swingdemo

Or with a traditional byte code interpreter like:

  gcj -C gnu/classpath/examples/awt/Demo.java
  gij gnu.classpath.examples.awt.Demo

The installation also comes with an examples.zip archive that contains
all needed resources and compiled byte code class files that can be
run as follows:

  kaffe -classpath examples.zip gnu.classpath.examples.awt.Demo
  kaffe -classpath examples.zip gnu.classpath.examples.swing.Demo

The jawt Demo needs some extra support library that currently needs to be
build by hand.  The following assumes GNU Classpath was installed in
/usr/local/classpath, if you installed it somewhere else then adjust the
-I and -L paths accordingly. The included Makefile.jawt is setup this way.

You can invoke it with:

	make -f Makefile.jawt

Or you can compile by hand as follows:

  gcj -C gnu/classpath/examples/jawt/DemoJAWT.java
  gcjh -jni gnu.classpath.examples.jawt.DemoJAWT -o DemoJAWT.h
  gcc -g -O0 -Wall -I. -I/usr/X11R6/include -L. -L/usr/X11R6/lib \
    -I/usr/local/classpath/include -L/usr/local/classpath/lib/classpath \
    -lX11 -ljawtgnu -shared -o libDemoJAWT.so \
    gnu/classpath/examples/jawt/DemoJAWT.c

You can then run the example as follows:

  export LD_LIBRARY_PATH=.:/usr/local/classpath/lib/classpath
  jamvm gnu.classpath.examples.jawt.DemoJAWT

All example code is distributed under the GNU General Public License (GPL).

The example icons used in some of the examples come from gnome-icon-theme
version 1.2.3 and are also distributed under the GPL.
All these images are stored in the directory gnu/classpath/examples/icons/.

More free icons can be found in the gnome-icon-theme package:
http://ftp.gnome.org/pub/GNOME/sources/gnome-icon-theme/


GNU Classpath examples are free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.

GNU Classpath examples are distributed in the hope that they will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with GNU Classpath examples; see the file COPYING.  If not,
write to the Free Software Foundation, 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.