2 Getting Started

jsaasta edited this page 2024-09-17 11:19:38 +02:00

Table of Contents

• Check out Examples in the sidebar.
• The simplest way to get started:
• Build the .jar from source:
• Makefile
• javac

Check out Examples in the sidebar.

The simplest way to get started:

• Download the .jar under releases

• Create file helloworld.froj with the contents below:

  print "Hello World";
  

• Run java -jar froj.jar ./helloworld.froj

Build the .jar from source:

Makefile

• cd to /src
• runmake compile

javac

• cd to /src
• run javac -d ./ ./com/saasta/froj/*.java
• run jar -cfm froj.jar ./META-INF/MANIFEST.MF ./com/saasta/froj/*.class
• Optional: Remove the .class files after creating the .jar:
  • Linux: rm -f ./com/saasta/froj/*.class
  • Windows(CMD): del ./com/saasta/froj/*.class
  • Windows(PowerShell): Remove-Item ./com/saasta/froj/*.class