Because to help a friend install debugging an dongdong need to use to JAVACC, so try to use a bit.
1, the installation of JavaCC2.1:
(This assumes that you have correctly installed the JAVA2 JDK 1.4 or newer version.) ）
JavaCC2.1 is provided in the form of a. class file, download and execute the following command
C:\>java $JAVACC _dir\javacc_1 ($JAVACC _dir refers to JAVACC directory in your system)
Wait a moment, the system will pop up GUI installation interface, then of course very simple.
2, the installation of JavaCC3.2:
Haha, this is more simple, just want to unzip the zip package. This is what the official document says:
Depending on which your downloaded, you are should go to the directory where the file is installed and type something like:
Unzip Javacc-3.0.zip
Or
Gunzip javacc-3.0.tar.gz
Tar xvf Javacc-3.0.tar
That completes your installation.
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