System Requirements

PHP

• Must install package php-mysql
  • This can be done with yum install php-mysql in some distributions of Linux
  • Apache may need to be restarted to work properly with PHP

Required Perl modules

• In Linux/Unix, try using perl -MCPAN -e shell to install Perl modules. After executing this command, try "install <module>" in the CPAN dialog
• Spreadsheet::WriteExcel
  • Try i /Spreadsheet-WriteExcel/  in CPAN to find the latest version
  • Try install JMCNAMARA/Spreadsheet-WriteExcel-2.37.tar.gz in CPAN
• Proc::Simple
• XML::XPath
• Term::ReadKey

Other software requirements

• Graphviz
  • Install packages graphviz and graphviz-gd
  • Try using yum install graphviz, yum install graphviz-gd

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