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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!--
/*
* $RCSfile$
*
* Copyright (c) 2004 Sun Microsystems, Inc. All rights reserved.
*
* Use is subject to license terms.
*
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* $Date$
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<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="content-type">
<title>README-build</title>
</head>
<body>
<span style="font-weight: bold; text-decoration: underline;">Building the
Java 3D Packages<br>
<br>
</span>To build the Java 3D packages, you must have the following three CVS<br>
repositories:<br>
<br>
j3d-core<br>
j3d-core-utils<br>
vecmath<br>
<br>
NOTE: these three top-level directories must be named exactly as shown<br>
above and they must be sibling directories.<br>
<br>
NOTE: you must first build the javax.vecmath pacakge before building<br>
the Java 3D core and utilities packages. See the <a
href="../vecmath/README-build.html">README-build.html</a><br>
file in the "vecmath" directory for instructions.<br>
<span style="font-weight: bold; text-decoration: underline;"><br>
<br>
System Requirements<br>
<br>
</span>The following operating environments have been tested:<br>
<ul>
<li>Solaris: Sparc (Ultra60 or better) running Solaris 9 with Forte C compiler
version 6.2 or GNU gcc version 3.3.2</li>
<li>Linux: i386/i586 running SuSE 9 or RedHat 9.0</li>
<li>Windows: Windows/XP with Microsoft Visual C++ 6.0 or the gcc that comes
with <a href="http://www.mingw.org">MinGW version 3.1.0-1</a> (Windows 2000
should work, but is untested)<br>
</li>
</ul>
The following software must be installed:<br>
<ul>
<li><a href="http://java.sun.com/j2se">JDK 1.4.2 </a> <br>
</li>
<li><a href="http://jakarta.apache.org/ant">Apache Ant 1.6.1 </a>
<br>
</li>
<li>C Compiler (Either one of the following depending on the platform) </li>
</ul>
<div style="margin-left: 40px;">- Solaris <br>
Sun ONE Studio 8 (formerly Forte Tools)'s Compiler or GNU Compiler Collection,
<a href="http://gcc.gnu.org">GCC version 3.3.2</a> <br>
<br>
</div>
<div style="margin-left: 40px;">- Linux<br>
GNU Compiler Collection, <a href="http://gcc.gnu.org">GCC version 3.2.2</a>
<br>
</div>
<br>
<div style="margin-left: 40px;">- Windows<br>
</div>
<div style="margin-left: 40px;">Microsoft Visual C++ 6.0 or later or GNU Compiler
Collection, GCC version 3.2.3 that comes with<br>
</div>
<div style="margin-left: 40px;"><a href="http://www.mingw.org">MinGW version
3.1.0-1</a> <br>
</div>
<br>
<br>
<span style="font-weight: bold; text-decoration: underline;">Building Java
3D</span><br>
Before you start building, please check that your PATH must include the following
directories:<br>
. <ant-root-dir>/bin<br>
. <jdk-root_dir>/bin<br>
. <compiler-root-dir>/bin<br>
<br>
The default target, jar-opt, creates an optimized jar files and native
libraries.<br>
<br>
Steps:<br>
<br>
cd <java3d-root-dir>/j3d-core<br>
ant<br>
<br>
The above steps build both the Java and native code for javax.media.j3d and
com.sun.j3d.* packages. <br>
<br>
The build will be placed in j3d-core/build/<platform>/opt where <platform>
is determined from the ant echo command:<br>
"ant echo".<br>
<br>
To see other targets that are available, type "ant -projecthelp". Note
that ant must be run from the top-level directory.<br>
<br>
The default compiler for native code compilation is set to "gcc". This value
is set in the <a href="build.properties">build.properties</a> file located
in the j3d-core directory. The compiler property is "build.comp".<br>
<br>
On a Solaris platform with Forte compiler installed, build.comp can
be set to "forte". On a Windows platform installed Visual C++, build.properties
can be set to "vc".<br>
<br>
SPECIAL: For Windows platform only, the property "build.rend" in build.properties
can be modified to use "d3d" (Direct3D API for rendering) besides the default
value "ogl".<br>
<br>
NOTE: You can also modify the properties through ant property command options
e.g. "ant -Dbuild.comp=forte"<br>
<br>
<br>
<span style="font-weight: bold; text-decoration: underline;">Running Java
3D</span><br>
<br>
To run Java 3D, please refer to j3d-examples/<a
href="../j3d-examples/README-build.html">README-build.html</a> for details
building Java 3D example programs. <br>
<br>
<br>
<br>
<br>
</body>
</html>
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