<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> </head> <body> <div style="text-align: center;"><big><big><span style="font-weight: bold;">TJC Compiler Manual<br> JDK Config File<br> </span></big></big><big><big><span style="font-weight: bold;"></span></big></big></div> <big><big><span style="font-weight: bold;"><br> </span></big></big>The JDK config file tells <span style="font-weight: bold;">tjc</span> where to find the <span style="font-weight: bold;">javac</span> and <span style="font-weight: bold;">jar</span> executables for your system. It must be named <span style="font-family: monospace;">jdk.cfg</span> and it must be located in the <span style="font-family: monospace;">bin/</span> directory where the <span style="font-weight: bold;">tjc</span> script was installed. The JDK config file also sets the CLASSPATH environment variable that will be used when compiling with <span style="font-weight: bold;">javac</span>. For most users, the classpath will just need to include paths for the <span style="font-family: monospace;">tcljava.jar</span>, <span style="font-family: monospace;">jacl.jar</span>, and <span style="font-family: monospace;">tjc.jar</span> files from a Jacl install.<br> <br> <span style="font-weight: bold;">EXAMPLE:</span><span style="font-family: monospace;"><br> <br style="font-family: monospace;"> </span> <div style="margin-left: 40px;"><span style="font-family: monospace;">JAVAC = C:/jdk14/bin/javac</span><br style="font-family: monospace;"> <span style="font-family: monospace;">JAR = C:/jdk14/bin/jar</span><br style="font-family: monospace;"> <span style="font-family: monospace;">CLASSPATH = C:/install/tjc/lib/tcljava1.3.1/jacl.jar;</span><span style="font-family: monospace;"><span style="font-family: monospace;">C:/install/tjc/lib/tcljava1.3.1/</span></span><span style="font-family: monospace;">tcljava.jar;</span><span style="font-family: monospace;"><span style="font-family: monospace;"><span style="font-family: monospace;">C:/install/tjc/lib/tcljava1.3.1/</span></span><span style="font-family: monospace;">tjc.jar</span><br> </span><span style="font-family: monospace;"><br> </span></div> In the above example, JDK software is installed in <span style="font-family: monospace;">C:/jdk14</span>. The <span style="font-family: monospace;">CLASSPATH</span> variable is set to include paths of <span style="font-family: monospace;"><span style="font-family: monospace;">tcljava.jar</span>, <span style="font-family: monospace;">jacl.jar</span>, and <span style="font-family: monospace;">tjc.jar</span></span>. The jar files were installed into this directory when Jacl was installed into <span style="font-family: monospace;">C:/install/tjc</span>, but the jar files could be located anywhere on the filesystem as long as the <span style="font-family: monospace;">CLASSPATH </span>is set properly.<br> <br> In the example above, the tjc install dir is <span style="font-family: monospace;">C:/install/tjc</span>, so the JDK config file must be saved in <span style="font-family: monospace;">C:/install/tjc/bin/jdk.cfg.</span> <span style="font-family: monospace;"></span> </body> </html>
