Setting Up the jsynprog Sample Code

Before You Begin:

See the following for information about obtaining the code and setting up your environment.

• Getting the Sample Code for the Tutorials

• Setting Up Your Environment for the Tutorials

You might want to go through the introductory tutorial in Introduction to Java Profiling first to become familiar with Performance Analyzer.

1. Copy the contents of the jsynprog directory to your own private working area with the following command:

   % cp -r OracleDeveloperStudio12.6-Samples/PerformanceAnalyzer/jsynprog directory

   where directory is the working directory you are using.

2. Change to that working directory copy.

   % cd directory/jsynprog

3. Build the target executable.

   % make clobber
   
   % make

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   Note -  The clobber subcommand is only needed if you ran make in the directory before, but safe to use in any case.

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   After you run make, the directory contains the target application to be used in the tutorial, a Java class file named jsynprog.class and a shared object named libcloop.so which contains C++ code that will be dynamically loaded and invoked from the Java program.